CN204846173U

CN204846173U - Two -wheeled and tricycle blow protector wet by rain and burnt by sun and cutting means enclosure

Info

Publication number: CN204846173U
Application number: CN201520408211.9U
Authority: CN
Inventors: 房嵩阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-15
Filing date: 2015-06-15
Publication date: 2015-12-09
Anticipated expiration: 2025-06-15

Abstract

The utility model relates to a two -wheeled and tricycle blow protector wet by rain and burnt by sun and cutting means enclosure, it adopts the front end to connect, the rear end is unsettled, height -adjustable's sheet metal formula does not have the roof beam roof, can put in order the height of structural adjustment roof according to the different heights of driver through height -adjustable before the windshield, realize roof upset or locking from top to bottom through the rotatable support of no roof beam roof front end or front windshield lower extreme, in order to make things convenient for the driver to get on or off the bus, can effectively prevent to blow, drench, the exposure to sunlight, and can conveniently and have the popularization and application that realizes direct grafting formula between various unclosed two -wheeleds and the tricycle now, it is unchangeable in order to remain the current accessory production mould relevant with the molding of whole car automobile body with the frame, development investment and development period have been reduced. Still provide simultaneously one kind through zip fastener connected mode and nos roof beam roof periphery two -wheeled that be connected, that the driver of being convenient for installs at any time or dismantles and the tricycle cutting means enclosure that drenches of blowing, can be under strong wind and heavy rain weather the realization protective action of blowing, drenching better.

Description

Two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device and cutting means enclosure

Technical field

The utility model relates to a kind of two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device, relate to specifically a kind of can various do not close two-wheeled and three-wheel vehicle use, the unsettled and adjustable for height wind in rear end without beam roof front end is connected, drench with rain, Exposure to Sunlight protective device, and use under the also strong wind and heavy rain weather realized based on this device, the two-wheeled of being convenient to chaufeur installation and removal at any time and three-wheel vehicle wind and weather cutting means enclosure.

Background technology

Invent in the world from German's Daimler in 1885 that first two-wheeled motor vehicle 100 be for many years, " wind, drench with rain, Exposure to Sunlight " three zones technological deficiency of two-wheeled motor vehicle and battery-driven car, be the three large pain spots of puzzlement customer, be also three large technical barriers of puzzlement vehicle manufacturers always.Up to the present, existing do not close namely fail to solve the two-wheeled motor vehicle of above-mentioned three large problems and battery-driven car still in occupation of more than 99% the market share, be almost difficult to see with the two-wheeled motor vehicle of roof and battery-driven car.Meanwhile, small-sized, light motor-tricycle and the battery-driven car of the overwhelming majority are also still in non-closed state, also generally fail reasonably to solve above-mentioned three large technical barriers.Therefore, generally, most people can only with special the gathering together property of addition product such as raincoat, umbrella, wadded jacket of vehicle solve above-mentioned three large technological deficiencies.Even if adopt top of car mentality of designing and the electric motor car with two wheels developed by the top design team in the world and motor bike BMW C1 (see Figure of description 1), also fail effectively and reasonably to solve above-mentioned three zones defect, and bring new serious technical defect.

In a word, with regard to complete entire vehicle design scheme, especially " wind is solved for two-wheel car, drench with rain, Exposure to Sunlight " problem, in worldwide, before the utility model is born, still other desirable Basic Design thinking is not found, namely do not change existing various do not close two-wheel car light, small and exquisite, on the basis of flexible design style, and do not destroy existing various do not close two-wheel car original, on the basis of the dynamic styling design effect of the car load that the tailstock rearward extends, and do not changing various not closed two-wheeled and the original basic structure of three-wheel vehicle, moulding, size, on the basis of performance, top of car and existing various not closing can be made between two-wheeled and three-wheel vehicle, to realize the popularization and application of direct grafting formula easily only by the transformation of the moulding of local, headstock region and connection structure, and make top of car and existing various not closing between two-wheel car in moulding, create a basic connection mode being convenient to freely merge, and then can retain existing various do not close two-wheeled and three-wheel vehicle and vehicle frame and car load body shape related accessory production mould and basic design scheme constant, so that in low cost, in high efficiency situation, and when not bringing new obvious technological deficiency to vehicle, comprehensively, effectively and rapidly solve the existing various " wind not closing two-wheeled and three-wheel vehicle, drench with rain, Exposure to Sunlight " problem.

For " wind, drench with rain, the Exposure to Sunlight protection " problem not closing two-wheeled and three-wheel vehicle especially two-wheeled, three-wheeled electric vehicle and motor bike, the main addition product of arranging in pairs or groups beyond entire vehicle structure comprises: the special raincoat of two-wheel car, umbrella, instead wear wadded jacket, tippet; And technical scheme of as a car load part close with the utility model comprises: " having beam roof ", " without beam roof " and " front windshield ".The shortcoming of these products and technical scheme is as follows:

The shortcoming of rain-coat special: although two-wheeled and three-wheel vehicle " rain-coat special " can carry out actv. protection to the wind in vehicle traveling, rain, and it is low price, easy to carry, but put on " raincoat " and drive two or three-wheel vehicle, the cause of, architrave too next to the skin due to " raincoat ", can to chaufeur cause in the action with the impact in sight line.Such as, dress " raincoat " can affect and get on or off the bus; And under " wind " state, the cap portion of " raincoat " is easy to free activity, thus affect range of visibility, and then add safety hazard.What is more important, the cap portion of " raincoat " also can cause destructive effect to a certain degree to the hair style of navigating mate.

The shortcoming of Special umbrella: although " Special umbrella " of two-wheeled and three-wheel vehicle, Drug prices of market is generally about 60 to 70 yuan, economical and practical, but " Special umbrella " is not only plain, also substantially increase the resistance to motion of vehicle, make vehicle body center of gravity too high, and then add hidden danger.Such as, in the process of moving, due to the size of " Special umbrella " ultra-wide, be easy to occur hanging, rubbing phenomenon between the vehicle crossed, thus be easy to cause the traffic accidents such as serious overturning; Such as because " Special umbrella " is too heavy, make vehicle body center of gravity too high, add a gust wind action, be especially easy to cause roll-over accident at rain, snow weather; For another example, in the collision process of vehicle, the right angle metallic support of straddle type motorcycle " Special umbrella ", its right-angle surface, to the chest of chaufeur, is easy to cause the grievous injury to human body.

Anti-shortcoming of wearing wadded jacket: drive untight two-wheeled, three-wheeled electric vehicle and motor bike in winter, the Changjiang river areas to the south, many people use two-wheel car special " counter wear wadded jacket " to block cold wind; And in the area of North of Yangtze River, be then accustomed to wearing a cotton-padded covering in order to block cold wind at the knee position of both legs.But instead wear wadded jacket and vehicle itself is extremely unbecoming, so ugly product but obtains popularization and application widely, illustrate that blocking cold wind is two-wheeled, three-wheeled electric vehicle and motorcycle user practical problems in the urgent need to address.

The shortcoming of tippet: when summer drives untight two-wheeled, three-wheeled electric vehicle and motor bike; ladies often dress special by bike " tippet "; in order to keep the sun off and ultraviolet to the injury of skin, actv. protection can be carried out to the shoulder of chaufeur and two arms.But man can not use tippet, and be difficult to and the vehicle coordinating and unifying in moulding and color.These type of article all can have been bought at general clothing market, although this is not the technological means of electric motor car with two wheels and motor bike itself, embody people in summer for the general of shielded from sunlight and active demand.

The shortcoming of front windshield: under normal circumstances, at the handlebar front upper part of two-wheeled, three-wheeled electric vehicle and motor bike, can install one " front windshield ", for blocking wind and the rain in chaufeur chest dead ahead.But the size of " front windshield " is often very little, is generally just equivalent to the area (3b see in accompanying drawing 2) of human chest, is highly generally positioned at the below of chaufeur lower jaw.Therefore, it blocks wind, the effect that drenches with rain is very limited, is only limitted to chest region and can blocks wind from dead ahead and rain, cannot complete barrier from the wind of dead ahead and both sides, front and rain.

The basic structure " having beam roof " and shortcoming: " having beam roof " is in fact exactly the Basic Design thinking mechanically adopting top of car, complex structure and heavy, and there is following many serious technological deficiencies.Example is thought with electric motor car with two wheels BMW C1, its " have beam roof " (5a see in Figure of description 1) each side have a girder (4a, 4b see in Figure of description 1), all there is crossbeam lateral connection left and right sides girder the below of the forward and backward and front windshield of roof, thus forms the basic frame structure of " having beam roof ".The rear end of its left and right sides girder, needs the back lower place of rear-facing seat bend and extend, and is then fixedly connected with the vehicle frame both sides at vehicle frame rear portion; The front end of the left and right sides girder that " has beam roof ", the front lower place to handlebar is needed to bend and extend, then be fixedly connected with the both sides of vehicle frame front frame, thus make the girder of " having beam roof " left and right sides and vehicle frame form a framed structure that is overall, sub-elliptical.The major defect " having beam roof " mainly comprises following five aspects:

First, use " having beam roof " on the scooter, because roof height is fixing, freely can not adjust according to the different stature height of chaufeur, so when manufacture, the people just needing first will to consider to meet tall stature uses, so the height of " having beam roof ", generally can in certain stature altitude range with tall stature for standard designs.If electric motor car with two wheels and motor bike BMW C1 are in order to the needs of satisfied tall stature, its roof height reaches 1.72 meters unexpectedly, and its total length only has 2.075 meters, overall dimensions of a car is almost square, although the width design of its roof must be tried one's best very narrow, but compared with the two cars not having roof, car load uses relatively heavy a lot.

Meanwhile, for the crowd of middle or small stature height, its roof seems too high, the roof height of such as 1.72 meters, relative to the general relatively short stature height of Asian, especially for the adult women in drought area, its height is mostly all about 1.60, between roof and the crown of chaufeur, almost can the height (more than about 30 centimeters) of the idle number of people more than, very inharmonious.Only design the height of roof with relatively tallish crowd, for short person's chaufeur, the anterior windage of car load will inevitably be made additionally to increase, and vehicle body center of gravity additionally increases simultaneously, and adds the manufacturing cost of vehicle simultaneously and travel energy consumption.Even if can according to the difference of different regions human body center-line-average thus design differing heights roof, as long as roof height can not realize free adjustment according to the different stature height of chaufeur, its roof height is just difficult to the individual demand meeting the different stature height of chaufeur.In other words, even if for the crowd of areal, for the crowd that stature is shorter, its bodywork height still can seem very inharmonious, and can only use under inappropriate roof height.Especially for two-wheel car, because roof is relatively too high, be not only that moulding is ugly, manufacturing cost is high, and windage is large, what is more important, after roof is too high, be difficult to allow roof real effectively for the protection of " wind, drench with rain, Exposure to Sunlight " when very narrow.Such as under the wind action of side, driver still can be allowed to become soaked through on rainy day, thus make so high and narrow roof, be exactly almost ornaments.And if after allowing the width of roof reach the width that can cover chaufeur shoulder, the moulding of whole car will seem " top-heavy ", the structural focus of whole vehicle also will inevitably increase simultaneously, thus affect the stability of vehicle traveling.Certainly, electric motor car with two wheels and motor bike BMW C1 are owing to adding " having beam roof " and in conjunction with the effect of safety strap, thus there is certain passive security safeguard function, but passive security protection be not after all roof in thought of people idea essential function and wind, drench with rain, Exposure to Sunlight safeguard function.

Second, because forward and backward all needs of " having beam roof " is connected with vehicle, therefore, if existing various not closed two-wheeled and three-wheel vehicle all adopt " having beam roof " technical scheme, existing various not closed two-wheeled and three-wheel vehicle all need the basic structure changing former vehicle frame, to be satisfied with " having beam roof " front latter linked needs, and then the basic styling of vehicle frame outside covering plastic also needs to redesign transformation, then just can make the structure of the body frame structure for automotive of vehicle and basic styling and " having beam roof ", moulding permeates an entirety.

So, in this case, after two-wheel car increases roof, if the rear portion of its roof is connected with the tailstock, the basic structure of car load and moulding will be made to form an occluded ellipse shape, and this roof, closed connection between the tailstock, the vision of the tailstock is booted up, and then form an ellipse and closed Structural visual effect, it is original that this just visually destroys two-wheel car, the dynamic styling design effect that the tailstock rearward extends, its original two-wheel car basic styling design style is disappeared, and then it is original light more to destroy two-wheel car, small and exquisite, compose sporty car load and tailstock modeling effect flexibly.

This just means, 100 of first two-wheeled motor vehicle are in the world invented for many years from German's Daimler in 1885, make to have got used to two-wheel car light, small and exquisite, flexible and possess the people of dynamic design effect, after seeing the two-wheel car with roof like this, will feel that two-wheel car is original, afterbody backward, the dynamic styling design effect of car load that is linear, that do not close disappears, and the substitute is sub-elliptical, semi-enclosed vehicle modeling effect; What is more important increase height and length ratio and with all inharmonic roof of the total figure modelling of car load after, it can not be made " to have beam roof " for " wind, drench with rain, Exposure to Sunlight " in its driving process and realize actv. protective action.

3rd, because forward and backward all needs of " having beam roof " is connected with vehicle, thus cause existing various structure and the vehicle modelings do not closed two-wheeled and three-wheel vehicle and all need to change former vehicle carriage combined with " having beam roof " technical scheme, this just means, at existing various untight two-wheeled and three-wheel vehicle when needs increase roof, its general frame structure and basic styling all need to redesign exploitation.So, relevant accessory production system is as production mould etc., also all need to redesign exploitation, especially the exploitation of plastic fittings mould, manufacturing cost are very expensive, the design of car load framework and experimentation cost are then costly, thus the improvement cost of roof is too high, time-to-market is oversize, generally reaches 2-3 to cause vehicle to increase.And the accessory production mould relevant with moulding with tricycle frame to existing various closed two-wheeled and design plan etc., also will be faced with and eliminate thoroughly and great waste.Meanwhile, make the electric motor car with two wheels of three, 4,000 yuan originally, sell for more than 6,000 yuan of Renminbi in China's Mainland after increasing roof, increased considerably purchase cost.

4th, roof more than chaufeur shoulder and tailstock connecting bridge, the space do not closed between two girder extendible portions iff only having the girder extendible portion of roof both sides, then moulded just discontinuous, imperfect, plain; And if closed, " sack " gone for a drive will be formed, thus vehicle air resistance coefficient is increased, so affect the speed of a motor vehicle, increase energy consumption.For the technical contradiction in this design, electric motor car with two wheels and motor bike BMW C1 solve like this, namely take the technical approach do not closed at European Region, then take the technical approach closed in Asia, to meet different consumption demands.

5th, because " having beam roof " left and right sides main beam rear end needs the back lower place of rear-facing seat to bend, extends and be fixedly connected with the both sides vehicle frame at vehicle frame rear portion, therefore this structure is not suitable for using on riding type two-wheel car.Otherwise the rear end of " having beam roof " both sides girder, to the part of downward-extension, can affect riding type two-wheel battery-driven car or motorcycle driver are got on or off the bus from vehicle back; And between riding type two-wheel motorcycle handlebar and vehicle seat, have vehicle frame and fuel tank, vehicle frame and power system is had between riding type two-wheel electric car handle and vehicle seat, therefore no matter be straddle type motorcycle or riding type two-wheel battery-driven car, chaufeur is all difficult to get on or off the bus before vehicle seat.

In addition, owing to travelling the two-wheel car of 10% on road, effectively can alleviate the four-wheeled traffic congestion of 40%, therefore, with regard to electric motor car with two wheels and motor bike BMW C1, once at the beginning of this car in 1999 is born, be evaluated as " developing direction that represent Future Ten year urban transportation tool " by world's media.But regrettably, " BMW C1 " is by the effort of more than ten years, until second generation BMW C1-E in 2011 puts on market, also there is no coml success, the relevant report that can find by the end of 2015 claims, its peak annual output only about 10,000, selling market or on each metropolitan street, is still difficult to the trace seeing BMW C1.

The basic structure of " without beam roof " and major defect: " French hoggerel---Renault (Reynolds) " is a positive three-wheeled electric vehicle, it adopts " without beam roof " structure, and adopts same transparent material make thus make to form an entirety between " without beam roof " and " front windshield ".This " without beam roof " is the same with " having beam roof ", and be fixedly connected with between headstock and the tailstock before and after being also, roof height cannot adjust.Therefore, compared with " having beam roof ", " without beam roof ", except decreasing both sides girder, when especially using this design plan on two-wheel car, has same technological deficiency with " having beam roof "; Further, in order to support " without beam roof " afterbody and add one very high and with the tailstock of backrest and boot, and then " without beam roof " and the overall weight of related accessory are increased considerably.

In sum, " having beam roof ", " without beam roof " and " front windshield " are the integrally-built parts of existing two-wheeled, three-wheeled electric vehicle and motor bike, are also the technical objects that the utility model needs directly to improve.And have employed existing " having beam roof ", " without beam roof " technical scheme due to existing two-wheeled, three-wheeled electric vehicle and motor bike, make that car load overall structure is more complicated, overall cost is high, overall weight increases considerably.

When existing although " having beam roof " or " without beam roof ", " transparent roof " or " opaque roof " are used on existing various three-wheel vehicle by the mode that vehicle front and back end is fixed simultaneously, its width can be made all to cover left and right shoulder and the left and right arm of chaufeur, but when directly applying to two-wheel car, the width (as BMW C1) of roof is often narrow than the shoulder of chaufeur or substantially identical with the shoulder width of chaufeur, for wind, drench with rain, Exposure to Sunlight cannot play actv. protective action; And the BMW C1 electric motor car with two wheels of modified version and motor bike, although add transparent flank closing panel in girder both sides, but for the people of short person, because roof is too high, and the height of roof can not be reduced easily according to the stature height of chaufeur, therefore for its wind, drench with rain, Exposure to Sunlight still cannot realize protective action effectively.

Utility model content

Subject matter to be solved in the utility model is, in order to overcome above-mentioned prior art defect, a kind of two-wheeled and three-wheel vehicle wind are provided, drench with rain, Exposure to Sunlight protective device, it is made to adopt front end to connect, rear end is unsettled, adjustable for height thin board type is without beam roof, the setting height(from bottom) that can be adjusted without beam roof by the free adjust structure of the height of front windshield lower end, the setting height(from bottom) that maybe can adjust without beam roof by installing the front windshield of differing heights or front windshield bottom frame or handlebar closed front plate, or by the setting height(from bottom) of these two dragging tracks of adjustment on vehicle frame and then the setting height(from bottom) adjusted without beam roof, thus allow the chaufeur of different height can use the roof mutually mated with oneself stature height, to make roof keep minimum state, and make front windshield lower, windage is less, add and adopt ultra-thin without beam roof, ultralight, transparent or semitransparent material makes, the width without beam roof can be made to cover chaufeur left and right shoulder and left and right arm completely and vision and the too high defect of structural center of gravity can not be produced, or make to adopt ultra-thin without beam roof, ultralight, opaque material makes, also the width without beam roof can be made to cover chaufeur left and right shoulder and left and right arm completely and the too high technological deficiency of structural center of gravity can not be produced, and then be the existing various wind not closing two-wheeled and three-wheel vehicle, drench with rain, actv. protective action is played in Exposure to Sunlight, and by realizing rotarying connection between the front portion adopting rotatable support frame and handlebar closed front plate or zero turn radius pipe or vehicle frame without beam roof front end and between front windshield upper end or front windshield lower end, thus realize spinning upside down or lock function without beam roof, get on or off the bus to facilitate chaufeur, or when without between beam roof front end and front windshield upper end and when all achieving a fixed connection between the front portion of front windshield lower end and handlebar closed front plate or zero turn radius pipe or vehicle frame, chaufeur also can be allowed to get on or off the bus easily, thus do not change existing various do not close two-wheel car light, small and exquisite, on the basis of flexible design style, and do not destroy existing various do not close two-wheel car original, on the basis of the dynamic styling design effect of the car load that the tailstock rearward extends, and do not changing various not closed two-wheeled and the original basic structure of three-wheel vehicle, moulding, size, on the basis of performance, the utility model and existing various not closing can be made between two-wheeled and three-wheel vehicle, to realize the popularization and application of direct grafting formula easily by the transformation of the moulding of local, headstock region and connection structure, and make the utility model and existing various not closing between two-wheel car in moulding, create a basic connection mode being convenient to freely merge, and then can retain existing various do not close the two-wheeled accessory production mould relevant with car load body shape with three-wheel vehicle and vehicle frame and basic design scheme constant, to reduce development investment and the time-to-market of product, and make car load overall structure simpler, overall cost is cheaper, overall weight is lighter.

Another problem to be solved in the utility model is, in order to overcome above-mentioned two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device strong wind and heavy rain or cold snap downside windproof, the defect of rainproof effect difference, use under a kind of strong wind and heavy rain or cold snap are provided, can be installed or removed at any time by movable connection methods such as slide fasteners, and the two-wheeled be made by transparent or semitransparent soft rainproof material and three-wheel vehicle wind and weather cutting means enclosure, thus enable above-mentioned two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device effectively solve wind under strong wind and heavy rain weather, drench with rain problem.

To achieve these goals, the utility model provides a kind of two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device, comprise front windshield and without beam roof, describedly form an entirety without beam roof and front windshield, describedly be shaped to overall upwards arching upward or the stream line pattern thin plate that upwards arches upward in local without beam outside car roof, described without the transparent or semitransparent or opaque material making of beam roof employing, described front windshield adopts transparent material to make, the frame of described front windshield lower end or front windshield lower end with to be directly fixedly connected with between handlebar closed front plate or by being fixedly connected with between the front portion of fixed support and zero turn radius pipe or vehicle frame, the upper end of described front windshield extends to the height of pilot's line of vision needs rearwardly and upwardly or extends to the forward position of front upper place, the chaufeur crown or head and keep a distance that can make to freely swing before and after its head with the head of chaufeur, the described left and right width without beam roof can cover two shoulders and two arms of chaufeur, it is characterized in that:

A, be vacant state without the rear portion of beam roof and be covered in the overhead of two-wheeled or three-wheel vehicle chaufeur or after being covered in two-wheel car, arrange the overhead of occupant;

Without beam roof can also by a structure independently thin plate form or be stream line pattern by two or more external styling and overall upwards arch upward or upwards arch upward in local one group have can by pushing away, draw and extend or shortening structure thin plate form slide folding without beam roof, and make without beam roof or the plug-type anterior shape without beam roof front end face, the shape of size and front windshield upper surface or front windshield frame upper surface, size is coincide mutually, thus make without beam roof or plug-type anterior without the front end of beam roof and the upper end of front windshield or and the top frame of front windshield between can also be fixedly connected with or be connected by travel(l)ing rest,

The frame of front windshield lower end or front windshield lower end with between handlebar closed front plate or with between zero turn radius pipe or and the front portion of vehicle frame between can also be connected by travel(l)ing rest;

B, by the setting height(from bottom) of the frame of adjustment front windshield lower end or front windshield lower end the setting height(from bottom) that adjusts without beam roof (5b).

Without the height adjustment mode of beam roof, the frame of front windshield lower end or front windshield lower end and be fixedly connected with part between handlebar closed front plate, or and zero turn radius pipe between travel(l)ing rest or fixed support, or and vehicle frame front portion between travel(l)ing rest or fixed support there is the structure that front windshield setting height(from bottom) can be made freely to adjust, or the setting height(from bottom) of front windshield is adjusted by installing the front windshield of differing heights or front windshield bottom frame or handlebar closed front plate, or by the setting height(from bottom) of these two dragging tracks of adjustment on vehicle frame and then adjust the plug-type setting height(from bottom) without beam roof.

The described thickness without beam roof can be uniform thickness; It can also be middle large area thinner thickness and around or need the place supported to take the structure of reinforcement thus form thicker region; Can also be the place thickening of local needs support and remainder adopts uniform thickness; Described can be hollow slat without beam roof or front windshield, can also be solid thin plate; The left and right width of described front windshield the latter half or handlebar closed front plate can be greater than the width of handlebar, can also be equal to or less than the width of handlebar.

When described without beam roof adopt transparent material make time, without on beam roof and its medial surface of front windshield or lateral surface, one deck shielding of ultraviolet and ultrared film can be covered, or cover one deck in the sun can the film of variable color, or in transparent making material, suitably add some pigment thus make it be in translucent or opaque state, or in transparent making material, add the material with shielding of ultraviolet and infrared function make it still be in pellucidity, or covering one deck colored paint without the upper side of beam roof or downside, or cover the wallpaper of one deck colored, water-repellent.

The described upper end without beam roof and front windshield or and the top frame of front windshield between on the downside of the swinging mounting of travel(l)ing rest that is connected or lateral surface, or at front windshield lower end or the frame of front windshield lower end with on the rear side of the swinging mounting of the travel(l)ing rest be connected between handlebar closed front plate or lateral surface, or between the frame and zero turn radius pipe of front windshield lower end or front windshield lower end or and the front portion of vehicle frame between travel(l)ing rest on be provided with and facilitate chaufeur to pass through to push away, draw and spin upside down the handle without beam roof.

A kind of a kind of two-wheeled for described two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one and cover chaufeur health both sides and the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device without two ends, beam roof left and right and without the rear end part of beam roof periphery and lengthen closing panel rear end along the rear end of two ends, front windshield left and right or left and right sides flank closing panel and zero turn radius pipe two Side closure plates rear end or flank and be fixed with a closed connecting band be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, after this closed connecting band, lower end and the both sides of its underpart close between curtain hang curtain seam with slide fastener or hot sticky skin or distribute respectively at adjacent edge simultaneously and fix the magnet that the identical and magnetic pole in multiple position attracts each other form thus after making closed connecting band, before curtain is closed in lower end and both sides, adjacent limit, upper end links together, these both sides are closed curtain and are made by soft rainproof fabric, these both sides are closed curtain and are blocked and the left and right sides covering chaufeur health, the shape that the edge, lower end of curtain is closed in these both sides to be closed between curtain the lower end of junction, left and right vehicle wheel both sides more than the bottom of chaufeur left and right sides thigh from closed connecting band and both sides respectively, optional position below shoulder extend back and progressively extend rearwardly and upwardly from the position of chaufeur health two proceeds posterolateral and the middle part making the both sides of roof rear end lower close curtain formed band shape or thus disconnect thus make both sides close curtain be divided into left and right two parts to cover the chaufeur left and right sides, and then make the position of rear row occupant be in not closed state, this closed connecting band is closed between curtain with both sides and is connected according to slide fastener, and the two ends of this slide fastener are initial joint and lay respectively at closed connecting band and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain, or the initial joint of this slide fastener closes the lower end in vehicle left side junction between curtain at closed connecting band and both sides, and the clearing end of this slide fastener closes the lower end in vehicle right side junction between curtain at closed connecting band and both sides.

Close on the basis of curtain in described both sides, and the middle part making the both sides of roof rear end lower close curtain forms band shape thus makes both sides close curtain and forms an entirety, a rear closure curtain can also be increased, this rear closure curtain is made by soft rainproof fabric, this rear closure curtain is centered around the rear row left and right sides of occupant and back with U-shaped mouth form forward thus the upper part of the body of rear row occupant or whole health is wrapped in rear closure curtain, the front upper end of this rear closure curtain is along hanging curtain seam with slide fastener or hot sticky skin or to distribute respectively at adjacent edge and the limit that the lower end of the rear end of curtain both sides and afterbody is closed adjacent in the form of fixing the magnet that the identical and magnetic pole in multiple position attracts each other and both sides is connected simultaneously, this rear closure curtain is closed between curtain with both sides and is connected according to slide fastener, and the two ends of this slide fastener are initial joint and lay respectively at rear closure curtain and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain, or the initial joint of this slide fastener closes the lower end in vehicle left side junction between curtain at rear closure curtain and both sides, and the clearing end of slide fastener closes the lower end in vehicle right side junction between curtain at rear closure curtain and both sides.

A kind of a kind of two-wheeled for described two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one cover chaufeur or chaufeur and rear row's passenger health both sides and rear portion and the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device the periphery without two ends, beam roof left and right and rear end part and lengthen closing panel rear end along the rear end of two ends, front windshield left and right or left and right sides flank closing panel and zero turn radius pipe two Side closure plates rear end or flank and be fixed with a closed connecting band be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, along hanging curtain seam with slide fastener or hot sticky skin or distribute respectively at adjacent edge and fix the form of the magnet that the identical and magnetic pole in multiple position attracts each other thus the limit making the posterior end of closed connecting band adjacent with the front upper end of the totally-enclosed curtain of one links together simultaneously between the posterior end of this closed connecting band and the totally-enclosed curtain of the one of its underpart, the totally-enclosed curtain of this one is made by soft rainproof fabric, and the totally-enclosed curtain of this one is centered around the left and right sides of chaufeur or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur or rear row occupant or whole health are wrapped in the totally-enclosed curtain of one, be connected according to slide fastener between this closed connecting band with the totally-enclosed curtain of one, the two ends of this slide fastener are initial joint and lay respectively at the lower end in junction, left and right vehicle wheel both sides between closed connecting band and the totally-enclosed curtain of one, or the initial joint of this slide fastener between closed connecting band and the totally-enclosed curtain of one in the lower end of vehicle left side junction, the clearing end of slide fastener between closed connecting band and the totally-enclosed curtain of one in the lower end of vehicle right side junction.

From the left side of the totally-enclosed curtain of described one and the position being positioned at chaufeur left side of body upwards can also arrange the opening of a longitudinal direction, this opening upwards arrive one totally-enclosed curtain edge near but less than limit, this opening is arranged a slide fastener, thus this opening can be closed easily or separate.

A kind of a kind of two-wheeled for described two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one cover chaufeur health both sides above the waist and rear portion and the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device without two ends, beam roof left and right and the periphery of rear end part and the rear end along two ends, front windshield left and right or left and right sides flank closing panel is fixed with a closed connecting band be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, along hanging curtain seam with slide fastener or hot sticky skin or distribute respectively at adjacent edge and fix the form of the magnet that the identical and magnetic pole in multiple position attracts each other thus the limit making the posterior end of closed connecting band adjacent with the front upper end of the semiclosed curtain of one links together simultaneously between the posterior end of this closed connecting band and the semiclosed curtain of the one of its underpart, the semiclosed curtain of this one is made by soft rainproof fabric, and the semiclosed curtain of this one is centered around the left and right sides of chaufeur or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur or rear row occupant is wrapped in the semiclosed curtain of one, be connected according to slide fastener between this closed connecting band with the semiclosed curtain of one, the two ends of this slide fastener are initial joint and lay respectively at the front end in junction, left and right vehicle wheel both sides between closed connecting band and the semiclosed curtain of one, or the initial joint of this slide fastener between closed connecting band and the semiclosed curtain of one in the front end of vehicle left side junction, the clearing end of slide fastener between closed connecting band and the semiclosed curtain of one in the front end of vehicle right side junction.

Accompanying drawing explanation

Fig. 1 is BMW C1 electric motor car with two wheels left perspective schematic diagram.

Fig. 2 is an electric motor car with two wheels left perspective schematic diagram with front windshield.

Fig. 3 be remove on the basis of Fig. 1 original have beam roof structure and make front windshield be combined with the utility model after electric motor car with two wheels left perspective schematic diagram.

Fig. 4 is perspective right schematic diagram of the present utility model described in Fig. 3.

Fig. 5 be the utility model the first half in Fig. 3 is separated with the latter half after left perspective schematic diagram.

Fig. 6 is perspective right schematic diagram of the present utility model described in Fig. 5.

Fig. 7 removes flank closing panel and flank to lengthen closing panel and the utility model left perspective schematic diagram increased after roof articulating device on the basis of Fig. 3.

Fig. 8 is perspective right schematic diagram of the present utility model described in Fig. 7.

Fig. 9 makes it be flexibly connected to be arranged on front windshield and making front windshield and adopt same transparent material to make without beam roof thus form the utility model left perspective schematic diagram after an entirety between closed front plate on the basis of Fig. 7.

Figure 10 is perspective right schematic diagram of the present utility model described in Figure 19.

Figure 11 be remove on the basis of Fig. 7 without beam roof articulating device and change adopt one group of slide folding without the utility model left perspective schematic diagram after beam roof without the connecting mode between beam roof and front windshield simultaneously.

Figure 12 is perspective right schematic diagram of the present utility model described in Figure 11.

Figure 13 is the utility model left perspective schematic diagram increased on the basis of Fig. 9 after Combined full-closed wind and weather cutting means enclosure.

Figure 14 is perspective right schematic diagram of the present utility model described in Figure 13.

Figure 15 increases the utility model left perspective schematic diagram after the totally-enclosed wind and weather cutting means enclosure of one on the basis of Fig. 9.

Figure 16 is perspective right schematic diagram of the present utility model described in Figure 15.

Figure 17 increases the utility model left perspective schematic diagram after the semiclosed wind and weather cutting means enclosure of one on the basis of Fig. 9.

Figure 18 is perspective right schematic diagram of the present utility model described in Figure 17.

Figure 19 is existing miniature pedal battery-driven car left perspective schematic diagram.

Figure 20 increases handlebar closed front plate and front windshield and without the left perspective schematic diagram of the present utility model after beam roof on the basis of Figure 19.

Figure 21 increases front windshield and increases the left perspective schematic diagram of the present utility model be flexibly connected after support without beam roof and between zero turn radius pipe and front windshield on the basis of Figure 19.

Figure 22 is the left perspective schematic diagram being flexibly connected support in Figure 21.

Figure 23 increases front windshield and increases the left perspective schematic diagram of the present utility model be flexibly connected after support without beam roof and between zero turn radius pipe and front windshield on the basis of Figure 19.

Figure 24 increases front windshield and increases the left perspective schematic diagram of the present utility model be flexibly connected after support without beam roof and between zero turn radius pipe and front windshield on the basis of Figure 19.

Figure 25 is the left perspective schematic diagram being flexibly connected support in Figure 24.

Figure 26 increases front windshield and increases the left perspective schematic diagram of the present utility model after being fixedly connected with support without beam roof and between zero turn radius pipe and front windshield on the basis of Figure 19.

Figure 27 is the left perspective schematic diagram being fixedly connected with support in Figure 26.

Figure 28 removes to be fixedly connected with draw-in groove and the utility model left perspective schematic diagram after front windshield glass both sides respectively each increase dragging track without beam roof front end on the basis of Figure 11.

Figure 29 is the plug-type anterior left side sectional perspective schematic diagram without beam roof described in Figure 28.

Figure 30 is perspective right schematic diagram of the present utility model described in Figure 28.

Figure 31 is the plug-type anterior right side sectional perspective schematic diagram without beam roof described in Figure 30.

In Fig. 1 to Figure 31:

1a is BMW C1 electric motor car with two wheels.21a, 21b, 21c, 21d are connecting panels.

1b is medium-sized electric motor car with two wheels.22a, 22b, 22c, 22d are swinging mountings.

1c, 1d are large-scale electric motor car with two wheels.23a, 23b, 23c, 23d arbitrarily stop hinge.

1e is small-sized two-wheel battery-driven car.38a, 38b, 38c, 38d are U-shaped chutes.

2a, 2b, 2c are handlebar closed front plates.39c, 39b, 39c, 39d are slide blocks.

2e is steering tube closed front plate.40a, 40b, 40c, 40d are chutes.

3a, 3b, 3c, 3d are front windshields.41 is U-shaped draw-in grooves.

4a, 4b are the girders of roof left and right sides.42,43 is bolts hole.

5a has beam roof.44 is the rear ends without beam roof.

5b is without beam roof.45 is closed connecting bands.

5c, 5e are plug-type anterior without beam roof.46 is that curtain is closed in both sides.

5d, 5f are that plug-type rear portion is without beam roof.47 is rear closure curtains.

6 is the rear cross between the girder of roof both sides.48,49a, 49b hang curtain seam.

7 is headrests.49c is slide fastener.

8 is both sides guard rails.50 is the totally-enclosed curtains of one.

9 is backrests.51 is closed connecting bands.

10 is handlebars.52 is the semiclosed curtains of one.

11 is chaufeurs.53 is hang curtain seam.

12a, 12b, 12c, 12d, 12e, 12f, 12g, 56 are sliding supporting bars.

12h, 12i are zero turn radius pipe two Side closure plates.57 is sliding sleeves.

13 is adjustable mounting plates.58a, 58b are bolts hole.

14a, 14b are bolts hole.59 is self-locking gas springs.

17a, 17b are adjustable bolt holes.60 is U-shaped supports.

18a, 18b, 18c, 18d are bolts hole.61 is cross-tie beams.

19a, 19b, 19c, 19d are connecting panels.62 is vertical supporting bars.

20a, 20b, 20c, 20d are bolts hole.63 is stay bearing plates.

64a is handle.86 is U-shaped strut bars.

64b is bolt.87 is self-locking gas springs.

73b is bolt.88a, 88b are free turning joints.

74 is square sets.89 is stay bearing plates.

75a, 75b are bolts hole.90a is handle.

76 is sliding supporting bars.90b is bolt.

77a is handle.91 is sliding sleeves.

77b is bolt.92a, 92b are bolts hole.

78 is sliding sleeves.93 is sliding supporting bars.

79 is pipe links.94 is stay bearing plates.

80 is arbitrarily stop hinge.95a is handle.

81 is pipe links.95b is bolt.

82 is stay bearing plates.96a, 96b are dragging tracks.

83 is sliding supporting bars.97a, 97b are U chutes.

84 is sliding sleeves.98a, 98b are two cylindrical sliders or pulley.

85a, 85b are bolts hole.

In following examples explanatory note by reference to the accompanying drawings, the described front, rear, left and right direction relevant to each parts or position determine for coordinate direction with the front, rear, left and right of vehicle.

Detailed description of the invention

One of specific embodiment

As shown in accompanying drawing 3,4,5,6, the wind and weather Exposure to Sunlight protective device of a kind of two-wheeled of the utility model, three-wheeled electric vehicle and motor bike, forms primarily of front windshield 3c with without beam roof 5b.Wherein:

Be stream line pattern without beam roof 5b by external styling and overall upwards arch upward or the thin plate that upwards arches upward in local is formed, without the shape of beam roof 5b front end face, the shape of size and front windshield 3c upper surface or front windshield 3c frame upper surface, size is coincide mutually, make the upper end of the upper end of front windshield 3c or front windshield frame with overlapped without beam roof 5b front end connecting bridge between the two, and at this lap through bolt and in conjunction with nut, thus the upper end of the upper end of front windshield 3c or front windshield frame is fixed together with the front end without beam roof 5b, or without can also adopting the transparent material of same (such as can adopt pet or good, non-friable, ultra-thin, the ultralight and transparent light sheet material manufacture of other elasticity and adopt mould-forming process one-shot forming to be made) between beam roof 5b and the upper end of front windshield 3c or adopting different materials make (this is as adopted translucent or opaque plastic production without beam roof 5b, and front windshield 3c adopts the transparent materials such as transparent pet to make) thus make it form an entirety.

Owing to upwards swelling without in the middle of beam roof 5b, make the head of chaufeur 11 partly can be wrapped in below without beam roof 5b, and on the basis of structure shown in accompanying drawing 3,4,5,6, make the left and right sides without beam roof 5b can extend to above chaufeur 11 two shoulders or the both sides of two arms or the side of both sides respectively, and then when can get on and off when not affecting chaufeur 11 and not affect normal driving, can to wind, drench with rain, Exposure to Sunlight plays actv. protective action.

Rear portion without beam roof 5b is vacant state and is covered in the overhead of two-wheeled or three-wheel vehicle chaufeur 11 or arranges the height of overhead 10 to 20 centimetres of occupant after being covered in electric motor car with two wheels or motor bike, and this left and right width without beam roof 5b can cover two shoulders of chaufeur 11 and two arms of chaufeur.

The upper end of front windshield 3c extends to the height and position of chaufeur 11 sight line needs rearwardly and upwardly or extends to the forward position of front upper place, chaufeur 11 crown or head and keep a distance that can make to freely swing before and after its head with the head of chaufeur 11.

As shown in accompanying drawing 1,3, for existing large-scale electric motor car with two wheels or motor bike 1a, the width of its handlebar closed front plate 2a can cover whole handlebar 10, and the lower end of the front windshield 3c shown in accompanying drawing 3 directly can be fixed on the plate of handlebar closed front shown in accompanying drawing 1 2a by the conventional coupling arrangement of bolt and draw-in groove.

As shown in Figure 2, for existing medium-sized electric motor car with two wheels or motor bike 1b, the width of its handlebar closed front plate 2b is less than the width of handlebar 10, but the lower end of the front windshield 3c shown in accompanying drawing 3 also directly can be fixed on the plate of handlebar closed front shown in accompanying drawing 2 2b by the conventional coupling arrangement of bolt and draw-in groove.

As shown in Figure 19, for existing small-sized two-wheel battery-driven car or motor bike 1e, its handlebar front portion only has steering tube closed front plate 2e, there is no handlebar closed front plate 2c, in the prior art, often the frame of the lower end of front windshield 3c or front windshield 3c lower end directly with between the front portion of handlebar or zero turn radius pipe or vehicle frame to be fixedly connected with the form be spirally connected or rivet or weld by a fixed support.Therefore, as shown in Figure 20, one and accompanying drawing 3 can be increased on the top of steering tube closed front plate 2e, 4, 5, the first half structure duplicate handlebar closed front plate 2c of the handlebar closed front plate 2c described in 6, the shape and structure of handlebar closed front plate 2c the latter half freely can change according to the difference of different vehicle steering tube closed front plate moulding 2e, the width of handlebar closed front plate 2c lower end is substantially identical with the width of steering tube closed front plate 2e, the width of handlebar closed front plate 2c upper end is identical with handlebar 10 width or be less than the width of handlebar 10 or be greater than the width of handlebar 10, the width of handlebar closed front plate 2c upper end can be determined according to different vehicle or different regions weather or rain event, the frame of the lower end of front windshield 3c or front windshield lower end also can be fixedly connected with the conventional coupling arrangement of draw-in groove by bolt with between handlebar closed front plate 2c simultaneously.Directly be fixedly connected with to be spirally connected or to rivet the form of welding or be fixedly connected with by metal or plastics connection bracket between the front portion of the lower end of the handlebar closed front plate 2c that this newly increases and steering tube closed front plate 2e or zero turn radius pipe or vehicle frame, or make handlebar closed front plate 2c and steering tube closed front plate 2e adopt commaterial make thus make to form an entirety between the lower end of handlebar closed front plate 2c and steering tube closed front plate 2e.

As shown in Figure 20, in the prior art, lower end and the handlebar closed front plate 2c upper end concrete connection mode between the two of front windshield 3c lower end or front windshield 3c frame (not providing in figure) are: the lower end of front windshield 3c lower end or front windshield 3c frame and handlebar closed front plate 2c upper end connecting bridge between the two, can be overlapped by it, then at this lap through bolt and in conjunction with nut, thus be fixed and link together; Or a draw-in groove is set on the upper surface of handlebar closed front plate 2c, the shape and size of the lower surface of the shape and size of this draw-in groove and front windshield 3c lower surface or front windshield 3c frame are coincide mutually, and the lower end of the lower end of front windshield 3c or front windshield 3c frame is inserted in this draw-in groove, in this draw-in groove, add glass cement thus both are fixed together simultaneously; Or on the draw-in groove sidewall of handlebar closed front plate 2c upper end, install the bolt that can run through this draw-in groove wall and front windshield 3c or front windshield 3c frame lower end additional and in conjunction with nut, thus the lower end of front windshield 3c or the lower end of front windshield 3c frame and the upper end of handlebar closed front plate 2c are fixed together.Between handlebar closed front plate 2c and steering tube closed front plate 2e, general employing commaterial makes thus forms an entirety between the two.

In the present embodiment, when needing freely to adjust the setting height(from bottom) without beam roof 5b and front windshield 3c according to the stature height of different chaufeur, by selecting and installing the handlebar closed front plate 2c of the front windshield 3c of differing heights or the front windshield 3c bottom frame of differing heights or differing heights and adjust the setting height(from bottom) of front windshield 3c, so adjustment without beam roof 5b use highly.

The left and right width of described front windshield 3c the latter half or handlebar closed front plate 2c can be greater than the width of handlebar 10, can also be equal to or less than the width of handlebar 10.With the needs of the temperature and rain event that adapt to different regions.

Specific embodiment two

As shown in accompanying drawing 3,4,5,6, the present embodiment is on the basis of one of specific embodiment, and the connection mode changed between front windshield and handlebar closed front plate 2c realizes, wherein:

When needing freely to adjust the setting height(from bottom) without beam roof 5b and front windshield 3c according to the stature height of different chaufeur, can also take as under type: front windshield 3c bottom connects the adjustable mounting plate 13a that can replace front windshield 3c bottom frame, the shape of the shape and size of the upper surface of this adjustable mounting plate 13a and the lower surface of front windshield 3c, size is mated mutually, coincide, for the connecting bridge between this front windshield 3c and this adjustable mounting plate 13a, can be overlapping by it, then at this lap through bolt and in conjunction with nut, thus be fixed and link together, or

The upper surface of adjustable mounting plate 13a arranges a draw-in groove, the shape and size of this draw-in groove and the shape and size of front windshield 3c lower surface are coincide mutually, and the lower end of front windshield 3c is inserted in this draw-in groove, in this draw-in groove, add glass cement thus the upper end of the lower end of front windshield 3c and adjustable mounting plate 13a is fixed together simultaneously; Or

On the draw-in groove sidewall of adjustable mounting plate 13a upper end, install the bolt that can run through this draw-in groove wall and front windshield 3c additional and in conjunction with nut, thus the upper end of the lower end of front windshield 3c and adjustable mounting plate 13a is fixed together; Or

Front windshield 3c and this adjustable mounting plate 13a is made to adopt same transparent material to make, thus make to form an entirety between front windshield 3c and adjustable mounting plate 13a, the transparent material manufacture such as automobile-used case hardened glass or transparent pet plastics such as can be adopted to form.

Adjustable mounting plate 13a and handlebar closed front plate 2c the first half overlapped, shape, the size of this lap are mated mutually, coincide, when needing the setting height(from bottom) adjusting these two adjustable mounting plate 13a because chaufeur stature height is different, for part overlapped between adjustable mounting plate 13a and handlebar closed front plate 2c, after can sliding up and down in the altitude range needing adjustment between the two, its faying face each other still can be completely together bonded to each other.

Adjustable mounting plate 13a there is two or more bolt hole 14a, 14b, this bolt hole 14a, two or more strip shape adjustable bolt hole 17a of the left and right sides on 14b and handlebar closed front plate 2c, the quantity of 17b is identical, front and back position is mutually corresponding respectively, by this bolt hole 14a between adjustable mounting plate 13a and handlebar closed front plate 2c, 14b and this adjustable bolt hole 17a, the bolt run through in 17b is also fixed together in conjunction with nut, and when the setting height(from bottom) needing adjustment without beam roof 5b and front windshield 3c, can by unclamping this bolt hole 14a, 14b and this adjustable bolt hole 17a, screw bolt and nut in 17b, then the setting height(from bottom) without beam roof 5b and front windshield 3c is freely adjusted according to the stature height of different chaufeur, it needs the setting height(from bottom) scope of adjustment, general between 1 to 30 centimeter, the different height of chaufeur can be met to the demand of roof height, after the adjustment of its setting height(from bottom) is complete, again bolt hole 14a, 14b and adjustable bolt hole 17a, tighten between bolts and nuts in 17b, thus can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof remain on minimum state, and make front windshield lower, windage is less.

Specific embodiment three

As shown in accompanying drawing 7,8, the present embodiment is on the basis of one of above-mentioned specific embodiment or specific embodiment two, and the connection mode changed without beam roof and windshield also adopts and is flexibly connected support and realizes, wherein:

The upper end of described front windshield 3c or the upper end of front windshield top frame with without being flexibly connected between beam roof 5b front end, individually respectively in the left and right sides, front windshield 3c top have one or two or plural bolt hole 18a, 18b, by the bolt in bolt hole 18a, 18b or rivet or the medial surface or the lateral surface that by overall form of pasting, connecting panel 19a, 19b of left and right sides are separately fixed at the left and right sides, front windshield 3c top; Or

Around front windshield 3c, install the frame of a metal or plastics additional, then by bolt or rivet or welding or bonding form, connecting panel 19a, 19b of left and right sides are separately fixed at medial surface or the lateral surface of the left and right sides, frame top installed additional around front windshield 3c.Meanwhile,

The center shaft that hinge 23a is arbitrarily stopped in left side extends to the right and forms bolt and run through the downward bending part in 90 ° of left side connecting panel 19a left end, on the bolt that the center shaft arbitrarily stopping hinge 23a in left side extends to the right and formed with nut left side arbitrarily stopped hinge 23a be fixed on the left of in the downward bending part in 90 ° of connecting panel 19a; The center shaft that hinge 23b is arbitrarily stopped on right side extends formation bolt to the left and runs through the downward bending part in 90 ° of right side connecting panel 19b right-hand member, the bolt that the center shaft arbitrarily stopping hinge 23b on right side extends to the left and formed arbitrarily to stop right side hinge 23b with nut be fixed in the downward 90 ° of bending parts of right side connecting panel 19b, and swinging mounting 22a, 22b of making left and right sides arbitrarily stop hinge 23a, 23b still can freely rotate.

Left side is arbitrarily stopped to be spirally connected or to rivet or weld or bonding form is fixed together between the swinging mounting 22a of hinge 23a and the left end of left side connecting panel 21a, and right side is arbitrarily stopped between the swinging mounting 22b of hinge 23b and the right-hand member of right side connecting panel 21b to be spirally connected or to rivet or weld or bonding form is fixed together.

Be spirally connected or rivet or bonding form is fixed together with adopting between left side connecting panel 21a and right side connecting panel 21b without the upper side of beam roof 5b front part sides or downside respectively, being spirally connected between it is realized in conjunction with nut as adopted the bolt in bolt hole 20a, 20b, thus make without beam roof 5b can with two arbitrarily stop hinge 23a, 23b for axle center forward, top digs, so that chaufeur 11 and rear row occupant get on or off the bus.

A handles is being fixed without on the left of beam roof 5b or front windshield 3c or the downside of right side swinging mounting 22a, 22b or outside are installed with the form be spirally connected or rivet or weld, push away to facilitate chaufeur about 11, draw without beam roof 5b, thus make can arbitrarily to stop hinge 23a and arbitrarily to stop centered by hinge 23b and realize the upper and lower function freely overturn without beam roof 5b.

When without beam roof 5b backward, when the upset of below, and make swinging mounting 22a, 22b arrives backward, during the maximum lock position of rotated down, without an overlapped part (as best overlapping dimension scope is about 1 to 2 centimeter) between the leading inside face of beam roof 5b and the upper end lateral surface of front windshield 3c or merge without the front end face of beam roof 5b is relative with the upper surface of front windshield 3c and is clipped between the two with the form of elastic sealing gasket (as rubber pad), the front end that this elastic sealing gasket is fixed on front windshield 3c upper end or is fixed on without beam roof 5b, directly enter below it from front windshield 3c with without the junction between beam roof 5b to prevent rainwater.

By this without the upper and lower function freely overturning or lock at an arbitrary position of fine strain of millet roof 5b, such as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, chaufeur 11 can be facilitated to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the maintenance of fine strain of millet roof 5b and be locked in the ideal height between chaufeur 11 overhead 1 to 20 centimetre, to make roof remain on minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.The part newly increased in the present embodiment, all can adopt metallic material to make.

Specific embodiment four

As shown in accompanying drawing 9,10, the present embodiment is on the basis of above-mentioned specific embodiment three, make the flexible connection support installing described in it front windshield or front windshield bottom frame and closed front plate between and realize, wherein:

The upper end of described front windshield 3c or the upper end of front windshield 3c top frame with without adopting conventional to be spirally connected or form that bonding or draw-in groove adds bolt is fixedly connected with between beam roof 5b front end, or the top frame removing front windshield 3c makes front windshield 3c and adopts same transparent material (as transparent plastic materials such as automobile-used case hardened glass or pet) to make without beam roof 5b thus make front windshield 3c and form an entirety without beam roof 5b.Left and right sides connecting panel 21c, 21d respectively by the bolt in two or two upper bolt holes 20c, 20d or rivet or be separately fixed on the leading flank of the left and right sides, front windshield 3c bottom or trailing flank by overall form of pasting or on the leading flank being separately fixed at the adjustable mounting plate 13a left and right sides, front windshield 3c bottom or trailing flank.

Left side is arbitrarily stopped to be spirally connected or to rivet or weld or bonding form is fixedly connected with between the swinging mounting 22c of hinge 23c and the left end of left side connecting panel 21c, and right side is arbitrarily stopped between the swinging mounting 22d of hinge 23d and the right-hand member of right side connecting panel 21d to be spirally connected or to rivet or weld or bonding form is fixedly connected with.

The center shaft that hinge 23c is arbitrarily stopped in left side extend to the right form bolt and run through left side connecting panel 19c left end to the back lower place bending part in 90 °, on the bolt that the center shaft arbitrarily stopping hinge 23c in left side extends to the right and formed with nut left side arbitrarily stopped hinge 23c be fixed on the left of in the downward bending part in 90 ° of connecting panel 19c; The center shaft that hinge 23d is arbitrarily stopped on right side extend to the left form bolt and run through right side connecting panel 19d right-hand member to the back lower place bending part in 90 °, the bolt that the center shaft arbitrarily stopping hinge 23d on right side extends to the left and formed arbitrarily stops hinge 23b with nut right side be fixed in the downward bending part in 90 ° of right side connecting panel 19d, and swinging mounting 22c, 22d of making left and right sides arbitrarily stop hinge 23c, 23d still can freely rotate.

Left side connecting panel 19c and right side connecting panel 19d respectively there is two or more bolt hole 18c respectively, 18d, this bolt hole 18c, one or two or plural strip shape adjustable bolt hole 17a of the left and right sides on 18d and handlebar closed front plate 2c, the quantity of 17b is identical, front and back position is mutually corresponding respectively, by this bolt hole 18c between front windshield 3c or adjustable mounting plate 13a and handlebar closed front plate 2c, 18d and this adjustable bolt hole 17a, the bolt run through in 17b is fixed together in conjunction with nut, and when the setting height(from bottom) needing adjustment without beam roof 5b and front windshield 3c, can by unclamping this bolt hole 18c, 18d and this adjustable bolt hole 17a, screw bolt and nut in 17b, then utilizes adjustable bolt hole 17a, 17b also freely adjusts the setting height(from bottom) without beam roof 5b and front windshield 3c according to the stature height of different chaufeur, after the adjustment of its setting height(from bottom) is complete, then bolt hole 18c, 18d and adjustable bolt hole 17a, tighten between bolts and nuts in 17b.

Do not overlap each other between front windshield 3c or adjustable mounting plate 13a and handlebar closed front plate 2c, front windshield 3c or adjustable mounting plate 13a can be freely swung front and back, or can also make between front windshield 3c or adjustable mounting plate 13a and handlebar closed front plate 2c overlapped, and front windshield 3c or adjustable mounting plate 13a is positioned at before handlebar closed front plate 2c, thus front windshield 3c or adjustable mounting plate 13a can be freely swung in the action radius before handlebar closed front plate 2c, or a confining zone that is flexible coupling (not providing in accompanying drawing) be made up of rubber tape or American leather or artificial leather can also be set when not overlapping each other between front windshield 3c or adjustable mounting plate 13a and handlebar closed front plate 2c, the upper end of this confining zone that is flexible coupling is spirally connected or rivets or bonding or be spirally connected and add bonding mode and be fixed together with adopting between front windshield 3c or adjustable mounting plate 13a, the lower end of this confining zone that is flexible coupling is spirally connected or rivets or bonding or be spirally connected and add bonding mode and be fixed together with adopting between handlebar closed front plate 2c, and front windshield 3c or adjustable mounting plate 13a still can be freely swung front and back, thus make can not ventilative or saturating rain between front windshield 3c or adjustable mounting plate 13a and handlebar closed front plate 2c.

Fixing a handles without on the left of beam roof 5b or front windshield 3c or the downside of right side swinging mounting 22c, 22d or lateral surface with the form installation of bolt or riveted joint or welding, pushing away to facilitate chaufeur about 11, drawing without beam roof 5b.Thus make also arbitrarily to stop centered by hinge 23c, 23d, to realize upper and lower freely upset and the function locked at an arbitrary position by two using front windshield 3c or adjustable mounting plate 13a as fixed installation basis without beam roof 5b.This freely overturns certain angle without fine strain of millet roof 5b forward upward, such as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, chaufeur 11 can be facilitated to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof keep and to be locked in minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.The part newly increased in the present embodiment, all can adopt metallic material to make.

Specific embodiment five

As shown in accompanying drawing 9,10, the present embodiment is on the basis of above-mentioned specific embodiment four, and the structure changing travel(l)ing rest realizes, wherein:

Replace left and right sides by two free turning joints and arbitrarily stop hinge 23c23d, make the rear side middle part of swinging mounting 22c and swinging mounting 22d realize being flexibly connected with the form of free turning joint with the upper end of a self-locking gas spring respectively simultaneously, the lower end of these two self-locking gas springs is respectively to be connected between the form of free turning joint with the frame of the free both sides of front windshield 3c, thus utilize the arbitrary height auto-lock function of these two self-locking gas springs and support function to realize being flexibly connected between front windshield 3c or adjustable mounting plate 13a with handlebar closed front plate 2c centered by these two free turning joints, thus make also can with two arbitrarily stop hinge 23c using front windshield 3c as fixed installation basis without beam roof 5b, on realizing centered by 23d, freely to overturn and the function that locks at an arbitrary position down.

Specific embodiment six

As shown in accompanying drawing 11,12, the present embodiment be one of above-mentioned specific embodiment two of specific embodiment or three of specific embodiment or specific embodiment four basis on, change the structure without beam roof and adopt slide folding to realize without beam roof, wherein:

A slide folding is formed without beam roof without beam roof 5c and plug-type rear portion without beam roof 5d by plug-type front portion.A U-shaped draw-in groove 41 being convenient to install or remove is provided with in the plug-type anterior front end without beam roof 5c, the shape and size of the shape and size of this U-shaped draw-in groove 41 and front windshield 3c upper surface or front windshield frame upper surface are coincide mutually, the upper end of front windshield 3c or the upper end of front windshield frame are inserted in this U-shaped draw-in groove 41, and with the elasticity of this U-shaped draw-in groove 41 sidewall, the upper end of the upper end of front windshield 3c or front windshield frame is fixed in this U-shaped draw-in groove 41, thus make can take off at any time without beam roof 5c, with convenient for passenger to get on and off or deposit without beam roof 5c, or in this U-shaped draw-in groove 41, add glass cement, thus the upper end of the upper end of front windshield 3c or front windshield frame and the plug-type front end without beam roof 5b are fixed together, or this U-shaped draw-in groove 41 sidewall of the bolt-through in bolt hole 42,43 and the upper end of front windshield 3c or the upper end of front windshield frame thus the upper end of the upper end of front windshield 3c or front windshield frame is fixed in this U-shaped draw-in groove 41 in conjunction with nut, and then the plug-type anterior front end without beam roof 5c is fixed on the upper end of front windshield 3c or the upper end of front windshield frame.

A U-shaped chute 38a is respectively had respectively in the plug-type anterior downside without the two ends, left and right of beam roof 5c, 38b, these two U-shaped chute 38a, the U-lag mouth of 38b is relative, plug-type rear portion without the front portion of beam roof 5d at these two U-shaped chute 38a, can slide anteroposterior in 38b, at plug-type rear portion, a fixing slide block 39a is set without the two ends, anterior left and right of beam roof 5d are each respectively simultaneously, 39b, this slide block 39a, the center shaft of 39b is by being spirally connected, the form of riveted joint or welding is fixed on plug-type rear portion without being an entirety without beam roof 5d on beam roof 5d or with plug-type rear portion, at U-shaped chute 38a, chute 40a longitudinal before and after the medial surface of 38b left and right sides sidewall respectively having respectively one, 40b, these two slide block 39a, 39b is respectively at these two chute 40a, can slide anteroposterior in 40b, in order to limit the position of plug-type rear portion without beam roof 5d slide anteroposterior, thus make plug-type anterior without beam roof 5c and plug-type rear portion without between beam roof 5d by this chute and this slide block form one group by two thin plates form and have can by pushing away, draw and extend or the thin plate of shortening structure, or

In the plug-type anterior downside without beam roof about 5c two ends, a U-shaped chute 38a is set respectively, on the basis of 38b, respectively arranging one respectively with the plug-type anterior U-shaped chute identical without downside, beam roof about 5c two ends at plug-type rear portion without the downside at the two ends, left and right of beam roof 5d makes the notch of its U-shaped chute relative, simultaneously on the lateral wall of the U-shaped chute left and right sides newly increased respectively each arrange two with the slide block 39a of plug-type rear portion without beam roof about 5d two ends, the slide block that 39b is identical, and make the sidewall of the U-shaped chute left and right sides newly increased at the plug-type anterior U-shaped chute 38a without beam roof about 5c two ends, slide in 38b, then at plug-type rear portion without adding a joint and plug-type rear portion in two U-shaped chutes that beam roof 5d newly increases without the identical plug-type rear portion of beam roof 5d structure without beam roof, thus form one group by three thin plates form and have can by pushing away, draw and extend or the slide folding of shortening structure without beam roof, simultaneously at a newly-increased plug-type rear portion of joint without the two ends, anterior left and right of beam roof respectively each arrange one with the slide block 39a of plug-type rear portion without beam roof about 5d two ends, the slide block that 39b is identical, this slide block be fixed on by being spirally connected this newly-increased joint can push-and-pull without on beam roof or with this increase newly a joint can push-and-pull be an entirety without beam roof, chute longitudinal before and after the medial surface of the U-shaped chute left and right sides sidewall newly increased without the two ends of beam roof 5d at plug-type rear portion respectively has one respectively, these two that newly increase and plug-type rear portions are without the slide block 39a at beam roof about 5d two ends, the identical slide block of 39b respectively can slide anteroposterior in these two chutes newly increased, in order to limit the slide anteroposterior position of a newly-increased joint without beam roof.By that analogy, can also have by more than three without beam roof and can to extend by pushing away, drawing or the thin plate of shortening structure forms.

Specific embodiment seven

As shown in accompanying drawing 13,14, the present embodiment is on the basis of one of above-mentioned specific embodiment or specific embodiment four, increases Combined full-closed wind and weather cutting means enclosure and realizes, wherein:

Along without beam roof about 5b two ends and without rear end 44 part of beam roof 5b periphery and along front windshield about 3c two ends or left and right sides flank closing panel 15a, the rear end of 15b and zero turn radius pipe two Side closure plates 12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h, 12i rear end or flank lengthen closing panel 16a, 16b rear end is fixed with a closed connecting band 45 be made from vehicle left side to vehicle right side continuous print and by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth with the form of bolt or rivet or stickup or with the form that bolt adds stickup, close along this closed posterior end of connecting band 45 and the both sides of its underpart and hang curtain seam 49a with slide fastener or hot sticky skin or to distribute respectively at adjacent edge and to paste or be spirally connected or rivet or fix the form of the magnet that the identical and magnetic pole in multiple position attracts each other by the form that soft rainproof fabric wraps up thus the limit making the posterior end of closed connecting band 45 and both sides close the front upper end of curtain 46 adjacent links together simultaneously between curtain 46.

These both sides are closed curtain 46 and are made by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth, these both sides are closed curtain 46 and are blocked and the left and right sides covering chaufeur 11 health, the shape that the edge, lower end of curtain 46 is closed in these both sides to be closed between curtain 46 the lower end of junction, left and right vehicle wheel both sides more than the bottom of chaufeur 11 left and right sides thigh from closed connecting band 45 and both sides respectively, optional position below shoulder extend back and progressively extend rearwardly and upwardly from the position of chaufeur 11 health two proceeds posterolateral and the middle part making the both sides of roof rear end lower close curtain 46 formed band shape or thus disconnect thus make both sides close curtain 46 be divided into left and right two parts to cover the chaufeur left and right sides, and then make the position of rear row occupant be in not closed state, so that after ventilation or chaufeur 11 are got on or off the bus from vehicle rear.

This closed connecting band 45 is closed between curtain 46 with both sides and is connected according to slide fastener, and the two ends of this slide fastener are initial joint (namely upwards can carry out open the initiating terminal of slide fastener) and lay respectively at closed connecting band 45 and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain 46; Or the initial joint of this slide fastener closes the lower end in vehicle left side junction between curtain 46 at closed connecting band 45 and both sides, and the clearing end of this slide fastener closes the lower end in vehicle right side junction between curtain 46 at closed connecting band 45 and both sides, thus under strong wind and heavy rain weather, by slide fastener or hot sticky skin or magnet connection mode, be convenient to install both sides close curtain 46, or fine day be convenient to dismounting both sides close curtain 46.

Close on the basis of curtain 46 in described both sides, and the middle part making the both sides of roof rear end lower close curtain 46 forms band shape thus makes both sides close curtain 46 and forms an entirety, a rear closure curtain 47 can also be increased, this rear closure curtain 47 is made by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth, this rear closure curtain 47 is centered around the rear row left and right sides of occupant and back with U-shaped mouth form forward thus the upper part of the body of rear row occupant or whole health is wrapped in rear closure curtain 47, the front upper end of this rear closure curtain 47 is along hanging curtain seam 48 with slide fastener or hot sticky skin or the distribution simultaneously to paste or to be spirally connected or limit that the lower end of the rear end of curtain 46 both sides and afterbody is closed adjacent in the form of riveting or fixing by the form that soft rainproof fabric wraps up the magnet that the identical and magnetic pole in multiple position attracts each other and both sides is connected respectively at adjacent edge.

This rear closure curtain 47 and both sides are closed between curtain 46 and are connected according to slide fastener, and the two ends of this slide fastener are initial joint (namely upwards can carry out open the initiating terminal of slide fastener) and lay respectively at rear closure curtain 47 and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain 46; Or the initial joint of this slide fastener closes the lower end in vehicle left side junction between curtain 46 at rear closure curtain 47 and both sides, and the clearing end of slide fastener closes the lower end in vehicle right side junction between curtain 46 at rear closure curtain 47 and both sides, when chaufeur 11 or rear row occupant need to get on or off the bus time, can close between curtain 46 from rear closure curtain 47 and both sides and upwards unzip in the lower end of vehicle left side junction, thus facilitate chaufeur 11 or rear row occupant to get on or off the bus.

Specific embodiment eight

As shown in accompanying drawing 15,16, the present embodiment is on the basis of one of above-mentioned specific embodiment or specific embodiment seven, removes Combined full-closed wind and weather cutting means enclosure and increases that the totally-enclosed wind and weather cutting means enclosure of one realizes, wherein:

Along without beam roof about 5b two ends and rear end part periphery and along front windshield about 3c two ends or left and right sides flank closing panel 15a, the rear end of 15b and zero turn radius pipe two Side closure plates 12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h, 12i rear end or flank lengthen closing panel 16a, 16b rear end is fixed with a closed connecting band 45 be made from vehicle left side to vehicle right side continuous print and by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth with the form of bolt or rivet or stickup or with the form that bolt adds stickup, along this closed connecting band 45 posterior end with between the totally-enclosed curtain of the one of its underpart 50 hang curtain seam 49b with slide fastener or hot sticky skin or distribute respectively at adjacent edge simultaneously and with paste or be spirally connected or rivet or fix by the form that soft rainproof fabric wraps up the magnet that the identical and magnetic pole in multiple position attracts each other form thus before making the posterior end of closed connecting band 45 and the totally-enclosed curtain 50 of one, adjacent limit, upper end links together.

The totally-enclosed curtain of this one 50 is made by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth, and the totally-enclosed curtain of this one 50 is centered around the left and right sides of chaufeur 11 or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur 11 or rear row occupant or whole health are wrapped in the totally-enclosed curtain 50 of one.

Be connected according to slide fastener between this closed connecting band 45 with the totally-enclosed curtain 50 of one, the two ends of this slide fastener are initial joint (namely can upwards carry out out slide fastener initiating terminal) and lay respectively at the lower end in junction, left and right vehicle wheel both sides between closed connecting band 45 and the totally-enclosed curtain 50 of one; Or the initial joint of this slide fastener between closed connecting band 45 and the totally-enclosed curtain 50 of one in the lower end of vehicle left side junction, the clearing end of slide fastener between closed connecting band 45 and the totally-enclosed curtain 50 of one in the lower end of vehicle right side junction, when chaufeur 11 or rear row occupant need to get on or off the bus time, upwards can unzip in the lower end of vehicle left side junction between closed connecting band 45 and the totally-enclosed curtain 50 of one, thus facilitate chaufeur 11 or rear row occupant to get on or off the bus.

From the left side of the totally-enclosed curtain 50 of described one and the position being positioned at chaufeur left side of body upwards can also arrange the opening of a longitudinal direction, this opening upwards arrive one totally-enclosed curtain 50 edge near but less than limit, this opening is arranged a slide fastener 49c, thus this opening conveniently can be closed or separate, after pulling open this slide fastener, be convenient to chaufeur 11 or arrange occupant afterwards get on or off the bus; After pulling on this slide fastener, be convenient to make the totally-enclosed curtain 50 of one form an entirety.

Specific embodiment nine

As shown in accompanying drawing 17,18, the present embodiment is on the basis of one of above-mentioned specific embodiment or specific embodiment four, increases the semiclosed wind and weather cutting means enclosure of one and realizes, wherein:

Along without beam roof about 5b two ends and rear end part periphery and along front windshield about 3c two ends or left and right sides flank closing panel 15a, the rear end of 15b is fixed with a closed connecting band 51 be made from vehicle left side to vehicle right side continuous print and by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth with the form of bolt or rivet or stickup or with the form that bolt adds stickup, along this closed connecting band 51 posterior end with between the semiclosed curtain of the one of its underpart 52 hang curtain seam 53 with slide fastener or hot sticky skin or distribute respectively at adjacent edge simultaneously and with paste or be spirally connected or rivet or fix by the form that soft rainproof fabric wraps up the magnet that the identical and magnetic pole in multiple position attracts each other form thus before making the posterior end of closed connecting band 51 and the semiclosed curtain 52 of one, adjacent limit, upper end links together.

The semiclosed curtain of this one 52 is made by tarpaulin material or the soft rainproof fabric such as artificial leather or plastic cloth, and the semiclosed curtain of this one 52 is centered around the left and right sides of chaufeur 11 or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur 11 or rear row occupant is wrapped in the semiclosed curtain 52 of one.

Be connected according to slide fastener between this closed connecting band 51 with the semiclosed curtain 52 of one, the two ends of this slide fastener are initial joint (namely upwards can carry out open the initiating terminal of slide fastener) and lay respectively at the front end in junction, left and right vehicle wheel both sides between closed connecting band 51 and the semiclosed curtain 52 of one, or the initial joint of this slide fastener between closed connecting band 51 and the semiclosed curtain 52 of one in the front end of vehicle left side junction, the clearing end of slide fastener between closed connecting band 51 and the semiclosed curtain 52 of one in the front end of vehicle right side junction, when chaufeur 11 or rear row occupant need to get on or off the bus time, by the left and right sides, lower end of front windshield 3c or the left and right sides of front windshield 3c bottom frame be connected between handlebar closed front plate 2c arbitrarily stop hinge 23c, 23d upwards opens without beam roof 5b thus the semiclosed curtain 52 of one is risen to the height of convenient for passenger to get on and off.

Specific embodiment ten

As shown in accompanying drawing 21,22, the present embodiment is on the basis of one of above-mentioned specific embodiment, makes the front windshield described in it or front windshield bottom frame realize being flexibly connected by a travel(l)ing rest with between zero turn radius pipe or vehicle frame front portion, wherein:

Make front windshield 3c and adopt the transparent material of same without fine strain of millet roof 5b or adopt different materials to make that (such as front windshield 3c adopts transparent material to make, and adopt translucent or opaque material to make without beam roof 5b) thus make to form an entirety or front windshield 3c without beam roof and front windshield and without being fixedly connected with between fine strain of millet roof 5b, and by front windshield 3c bottom left and right sides bolt hole 58a, bolt in 58b is fixed together the stay bearing plate 63 on front windshield 3c and front windshield 3c lower rearward side face in conjunction with nut, the trailing flank of this stay bearing plate 63 is fixedly connected with sliding sleeve 57 leading flank.If this stay bearing plate 63 adopts metallic material to make, the trailing flank of this stay bearing plate 63 welds, to rivet or the form of bolt is fixedly connected with can adopt between sliding sleeve 57 leading flank; If this stay bearing plate 63 adopts plastics or resin material to make, between this stay bearing plate 63 trailing flank with sliding sleeve 57 leading flank, bolt then can be adopted to be fixedly connected with.

Have an axis and front windshield 3c longitudinal center's line parallel in this sliding sleeve 57 or connect subparallel sliding supporting bar 56, this sliding supporting bar 56 cross-sectional plane is circular or oval or square tube or profiled shape.Be provided with in the screw hole of this sliding sleeve 57 trailing flank one with handle 64a one or the bolt 64b that adopts the form being spirally connected or riveting or weld to be fixedly connected with.The front portion of bolt 64b can be made to hold out against by rotating this handle 64a or depart from sliding supporting bar 56, thus make sliding sleeve 57 can freely up and down slide or lock at an arbitrary position on sliding supporting bar 56, and then according to the different needs of chaufeur stature height, make front windshield 3c and can freely adjust along with sliding up and down of sliding sleeve 57 without the height of fine strain of millet roof 5b.When rotating handles 64a makes the front portion of bolt 64b depart from sliding supporting bar 56, sliding sleeve 57 can take off from sliding supporting bar 56 upper end, thus realize front windshield 3c and without fine strain of millet roof 5b and existing various do not close realize between two-wheeled and three-wheel vehicle can be for convenience detach connection mode.

The lower end of sliding supporting bar 56 adopts the form being spirally connected or riveting or weld to be fixedly connected with the middle part of U-shaped support 60.The two ends of these U-shaped support 60 two ends and cross-tie beam 61 respectively by one can before and after the free turning joint that rotates be connected.The front upper end of the vertical supporting bar 62 that middle downside and a forward upward of cross-tie beam 61 tilt adopts the form being spirally connected or riveting or weld to be fixedly connected with.The posterior end of vertical supporting bar 62 adopts the form being spirally connected or riveting or weld to be fixedly connected with the front end of zero turn radius pipe or vehicle frame.

The middle part of sliding supporting bar 56 or bottom by one before and after the hinge that freely rotates be connected with the upper end of self-locking gas spring 59, the middle part of hinge and the vertical supporting bar 62 freely rotated front and back is passed through in the lower end of this self-locking gas spring 59 or rear portion is connected.Thus utilize support and the lock function of self-locking gas spring 59, pushed away by front and back, pull handle 64a, make without fine strain of millet roof 5b using front windshield 3c as fixed installation basis and can upper and lower upset or lock at an arbitrary position centered by the free turning joint in U-shaped support 60 two ends.Such as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, chaufeur 11 can be facilitated to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof keep and to be locked in minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.

The part that the present embodiment newly increases, all can adopt metallic material to make.

11 of specific embodiment

As shown in Figure 23, the present embodiment is on the basis of one of above-mentioned specific embodiment, makes the front windshield described in it or front windshield bottom frame realize being flexibly connected by a travel(l)ing rest with between zero turn radius pipe or vehicle frame front portion, wherein:

Make front windshield 3c and adopt the transparent material of same without fine strain of millet roof 5b or adopt different materials to make that (such as front windshield 3c adopts transparent material to make, and adopt translucent or opaque material to make without beam roof 5b) thus make to form an entirety or front windshield 3c without beam roof and front windshield and without being fixedly connected with between fine strain of millet roof 5b, and by front windshield 3c bottom left and right sides bolt hole 75a, bolt in 75b is fixed together the stay bearing plate 82 on front windshield 3c and front windshield 3c lower rearward side face, the trailing flank of this stay bearing plate 82 is fixedly connected with respectively with square set 74 left and right sides, if this stay bearing plate 82 adopts metallic material to make, the trailing flank of this stay bearing plate 82 welds with can adopt respectively between square set 74 left and right sides, the form of riveted joint or bolt is fixedly connected with, if stay bearing plate 82 adopts plastics or resin material to make, bolt between this stay bearing plate 82 trailing flank with square set 74 left and right sides, then can be adopted respectively to be fixedly connected with.

The upper beam of this square set 74 is stretched out backward and is kept a distance can putting into palm with front windshield 3c, so that use as the handle of push-and-pull front windshield 3c; The downside of this square set 74 lower beam and an axis and front windshield 3c longitudinal center's line parallel or the upper end connecing subparallel sliding supporting bar 76 adopt the form being spirally connected or riveting or weld to be fixedly connected with, and this sliding supporting bar 76 cross-sectional plane is circular or oval or square tube or profiled shape.On this sliding supporting bar 76, cover has a sliding sleeve 78, be provided with in the screw hole of this sliding sleeve 78 leading flank or left surface or right flank one with handle 77a one or the bolt 77b that adopts the form being spirally connected or riveting or weld to be fixedly connected with, this bolt 77b can be made to hold out against or depart from sliding supporting bar 76 by rotating this handle 77a, thus make sliding sleeve 78 can freely up and down slide or lock at an arbitrary position on sliding supporting bar 76, and then according to the different needs of chaufeur height, make front windshield 3c and can freely adjust along with sliding up and down of sliding sleeve 78 without the height of fine strain of millet roof 5b.When rotating handles 77a makes the front portion of bolt 77b depart from sliding supporting bar 76, sliding supporting bar 65 can take out in sliding sleeve 78, thus realize front windshield 3c and without fine strain of millet roof 5b and existing various do not close realize between two-wheeled and three-wheel vehicle can be for convenience detach connection mode.

This sliding sleeve 78 trailing flank adopts the form being spirally connected or riveting or weld to be fixedly connected with pipe link 79, the rear end of pipe link 79 arbitrarily stops to realize between hinge 80 with pipe link 81 being flexibly connected by one, and the downward-sloping extension in rear end of pipe link 81 also adopts the form being spirally connected or riveting or weld to be fixedly connected with the front end of zero turn radius pipe or vehicle frame.Thus utilize the support and the lock function that arbitrarily stop hinge 80, pushed away, draw the upper beam of the square set 74 as handle by front and back, make without fine strain of millet roof 5b using front windshield 3c as fixed installation basis and arbitrarily to stop can to spin upside down or lock at an arbitrary position centered by hinge 80.This, as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, can facilitate chaufeur 11 to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof keep and to be locked in minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.

12 of specific embodiment

As shown in accompanying drawing 24,25, the present embodiment is on the basis of one of above-mentioned specific embodiment, makes the front windshield described in it or front windshield bottom frame realize being flexibly connected by a travel(l)ing rest with between zero turn radius pipe or vehicle frame front portion, wherein:

Make front windshield 3c and adopt the transparent material of same without fine strain of millet roof 5b or adopt different materials to make that (such as front windshield 3c adopts transparent material to make, and adopt translucent or opaque material to make without beam roof 5b) thus make to form an entirety or front windshield 3c without beam roof and front windshield and without being fixedly connected with between fine strain of millet roof 5b, and by front windshield 3c bottom left and right sides bolt hole 85a, bolt in 85b is fixed together the stay bearing plate 89 on front windshield 3c and front windshield 3c lower rearward side face, the trailing flank of this stay bearing plate 89 is fixedly connected with sliding sleeve 84 leading flank.If this stay bearing plate 89 adopts metallic material to make, the trailing flank of this stay bearing plate 89 welds, to rivet or the form of bolt is fixedly connected with can adopt between sliding sleeve 84 leading flank; If this stay bearing plate 89 adopts plastics or resin material to make, between this stay bearing plate 89 trailing flank with sliding sleeve 84 leading flank, bolt then can be adopted to be fixedly connected with.

Have an axis and front windshield 3c longitudinal center's line parallel in this sliding sleeve 84 or connect subparallel sliding supporting bar 83, this sliding supporting bar 83 cross-sectional plane is circular or oval or square tube or profiled shape.Be provided with in the screw hole of this sliding sleeve 84 trailing flank one with handle 90a one or the bolt 90b that adopts the form being spirally connected or riveting or weld to be fixedly connected with, the front portion of bolt 90b can be made to hold out against by rotating this handle 90a or depart from sliding supporting bar 83, thus make sliding sleeve 84 can freely up and down slide or lock at an arbitrary position on sliding supporting bar 83, and then according to the different needs of chaufeur height, make front windshield 3c and can freely adjust along with sliding up and down of sliding sleeve 84 without the height of fine strain of millet roof 5b.When rotating handles 90a makes the front portion of bolt 90b depart from sliding supporting bar 83, sliding sleeve 84 can take off from sliding supporting bar 83 upper end, thus realize front windshield 3c and without fine strain of millet roof 5b and existing various do not close realize between two-wheeled and three-wheel vehicle can be for convenience detach connection mode.

The lower end of sliding supporting bar 83 adopts the form being spirally connected or riveting or weld to be fixedly connected with the upside of U-shaped strut bar 86 middle part, the hinge 88a that this U-shaped strut bar 86 left rear side termination is freely rotated by front and back is connected with transverse support bar on the left of steering tube, and on the left of this steering tube, transverse support bar adopts the form being spirally connected or riveting or weld to be fixedly connected with the left side of zero turn radius pipe or vehicle frame.The hinge 88b that this U-shaped strut bar 86 right lateral side termination is freely rotated by front and back is connected with transverse support bar on the right side of steering tube, and on the right side of this steering tube, transverse support bar adopts the form being spirally connected or riveting or weld to be fixedly connected with the right side of zero turn radius pipe or vehicle frame.

The hinge that the downside of this U-shaped strut bar 86 middle part is freely rotated by front and back is connected with the upper end of self-locking gas spring 87, and the hinge that the lower end of this self-locking gas spring 87 is freely rotated by front and back is connected with the front portion of zero turn radius pipe or vehicle frame.Thus utilize support and the lock function of self-locking gas spring 87, pushed away by front and back, pull handle 90a, make without fine strain of millet roof 5b using front windshield 3c as fixedly mounting basis and can spinning upside down or lock at an arbitrary position centered by the free turning joint in U-shaped strut bar 86 two ends.Such as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, chaufeur 11 can be facilitated to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof keep and to be locked in minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.The part that the present embodiment newly increases, all can adopt metallic material to make.

13 of specific embodiment

As shown in accompanying drawing 26,27, the present embodiment is on the basis of one of above-mentioned specific embodiment, makes to be achieved a fixed connection by a fixed support between the front windshield described in it or front windshield bottom frame and zero turn radius pipe or vehicle frame front portion, wherein:

Make front windshield 3c and be fixedly connected with or adopt travel(l)ing rest to connect without between fine strain of millet roof 5b, and by the bolt in front windshield 3c bottom left and right sides bolt hole 92a, 92b, the stay bearing plate 94 on front windshield 3c and front windshield 3c lower rearward side face is fixed together, the trailing flank of this stay bearing plate 94 is fixedly connected with sliding sleeve 91 leading flank.If this stay bearing plate 94 adopts metallic material to make, the trailing flank of this stay bearing plate 94 welds, to rivet or the form of bolt is fixedly connected with can adopt between sliding sleeve 91 leading flank; If this stay bearing plate 94 adopts plastics or resin material to make, between this stay bearing plate 94 trailing flank with sliding sleeve 91 leading flank, bolt then can be adopted to be fixedly connected with.

Have an axis and front windshield 3c longitudinal center's line parallel in this sliding sleeve 91 or connect subparallel sliding supporting bar 93, this sliding supporting bar 93 cross-sectional plane is circular or oval or square tube or profiled shape.Be provided with in the screw hole of this sliding sleeve 91 trailing flank one with handle 95a one or the bolt 95b that adopts the form being spirally connected or riveting or weld to be fixedly connected with, the front portion of bolt 95b can be made to hold out against by rotating this handle 95a or depart from sliding supporting bar 93, thus make sliding sleeve 91 can freely up and down slide or lock at an arbitrary position on sliding supporting bar 93, and then according to the different needs of chaufeur height, make front windshield 3c and can freely adjust along with sliding up and down of sliding sleeve 91 without the height of fine strain of millet roof 5b.When rotating handles 95a makes the front portion of bolt 95b depart from sliding supporting bar 93, sliding sleeve 91 can take off from sliding supporting bar 93 upper end, thus realize front windshield 3c and without fine strain of millet roof 5b and existing various do not close realize between two-wheeled and three-wheel vehicle can be for convenience detach connection mode.

The lower end of sliding supporting bar 93 adopts the form being spirally connected or riveting or weld to be fixedly connected with the front portion of handlebar 10 or zero turn radius pipe or vehicle frame.

In the present embodiment, front windshield 3c can also be made and adopt travel(l)ing rest to connect without between fine strain of millet roof 5b, pushed away by front and back, pull handle 95a, make the function utilizing the travel(l)ing rest between front windshield 3c to realize upper and lower upset or lock at an arbitrary position without fine strain of millet roof 5b.Such as upwards overturn 30 ° to 40 ° degree from the position without beam roof 5b distance one centimetre, chaufeur 11 crown, in conjunction with the function that can lock at an arbitrary position without fine strain of millet roof 5b, chaufeur 11 can be facilitated to get on or off the bus; And in vehicle travel process, can allow to greatest extent without fine strain of millet roof 5b near the crown of chaufeur 11 according to the difference of chaufeur stature height again, or make the ideal height remained between chaufeur 11 overhead 1 to 20 centimetre of fine strain of millet roof 5b, to make roof keep and to be locked in minimum state, and make that front windshield is lower, windage is less, and then the overhead being locked in chaufeur 11 or chaufeur 11 and rear row occupant without beam roof 5b can be made to be applicable to blocking wind, to drench with rain, Exposure to Sunlight but do not affect the height of steering vehicle or rear row's passenger riding vehicle.

14 of specific embodiment

As shown in accompanying drawing 28,29,30,31, the present embodiment is on the basis of above-mentioned specific embodiment six, changes the connecting mode without beam roof front end and adopts sliding block joint mode to realize, wherein:

Front windshield glass 3c is made up of one piece of transparent panel (as glass or pet plate), dragging track 96a, a 96b is respectively had respectively in the position of front windshield glass 3c front or both sides, rear, be fixedly connected with by the form be spirally connected or weld or rivet between the crossbeam that the front lower end of these two dragging tracks 96a, 96b is connected respectively and between the left and right sides of vehicle frame front portion or with zero turn radius pipe left and right sides, the track arched upward along forward upward and form arc in the upper end of these two dragging tracks 96a, 96b extends to the plug-type anterior anterior left and right sides without beam roof 5e rearwardly and upwardly; Or these two dragging tracks 96a, 96b are directly to be spirally connected or to rivet or bonding form is fixed on the leading flank at front windshield glass about 3c two ends or trailing flank or is fixed on the plastics of front windshield glass 3c both sides or the leading flank of metal edge frame or trailing flank, and the arc along front windshield glass 3c is extended to the plug-type anterior anterior left and right sides without beam roof 5e by these two dragging tracks 96a, 96b rearwardly and upwardly.

These two dragging track 96a, it is parallel without beam roof 5e with plug-type front portion respectively without the part of the beam roof 5e left and right sides without the front portion of beam roof that 96b is positioned at slide folding, these two dragging track 96a, the side that 96b is relative respectively has chute 97a or 97b respectively, these two chute 97a, 97b can also be separately positioned on this two dragging track 96a, the leading flank of 96b or trailing flank, make the plug-type anterior slide block without beam roof about 5e two ends or pulley 39c simultaneously, the structure of 39d and this two chute 97a, the notch of 97b is mutually corresponding, and make this two chute 97a, the notch of 97b is less than the plug-type anterior slide block without beam roof about 5e two ends or pulley 39c, 39d, to stop this slide block without beam roof about 5e two ends or pulley 39c, 39d is from these two chute 97a, the notch slippage of 97b is overstepped the limit,

The plug-type anterior width without beam roof 5e is less than this two dragging track 96a, the width of 96b, the plug-type anterior two ends, anterior left and right without beam roof 5e are respectively fixed with cylindrical slider or pulley 98a or 98b that two keep certain distance respectively, this cylindrical slider or pulley 98a, spacing distance between 98b can according to these two dragging track 96a, 96b chute 97a, the radian of 97b and plug-typely anteriorly determine that without beam roof 5e needs the distance range of push-and-pull one makes plug-type front portion can at these two dragging track 96a without beam roof 5e, the chute 97a of 96b, the distance be free to slide in 97b, and at these two dragging track 96a, the upper end of 96b is each respectively arranges a block, to stop four cylindrical sliders or pulley 98a, 98b is from these two chute 97a, the upper end of 97b skids off, these two dragging track 96a simultaneously, the chute 97a of 96b, 97b upper end notch is less than this four cylindrical sliders or pulley 98a gradually, the diameter of 98b or at these two dragging track 96a, the chute 97a of 96b, the madial wall at notch place, 97b upper end is fixed a spring leaf swelled to the inside, thus can at this four cylindrical sliders or pulley 98a, 98b arrives this two chute 97a, by four cylindrical sliders or pulley 98a during the upper end of 97b, 98b is locked in this two dragging track 96a, the upper end of 96b.

When left and right sides in front windshield glass 3c front and vehicle frame front portion of the lower end of these two dragging tracks 96a, 96b or and the crossbeam of zero turn radius pipe left and right sides between be fixedly connected with time, plug-type front portion slides up and down along the chute on these two dragging tracks 96a, 96b in front windshield glass 3c front upper place without beam roof 5e, thus is placed on the front of front windshield glass 3c after plug-type front portion is folded with push-and-pull form without beam roof 5f without beam roof 5e and plug-type rear portion; Or when the lower end of these two dragging tracks 96a, 96b between front windshield glass 3c with handlebar 10 with the left and right sides of vehicle frame front portion or and the crossbeam of zero turn radius pipe left and right sides between be fixedly connected with time, plug-type front portion slides up and down along the chute on these two dragging tracks 96a, 96b between front windshield glass 3c and handlebar 10 without beam roof 5e, thus is placed on the position between front windshield glass 3c and handlebar 10 after plug-type front portion is folded with push-and-pull form without beam roof 5f without beam roof 5e and plug-type rear portion; Or can when needing to ventilate better summer, remove front windshield glass 3c, plug-type front portion slides up and down along the chute on these two dragging tracks 96a, 96b in handlebar 10 front without beam roof 5e, thus be placed on the position of handlebar 10 front portion after plug-type front portion is folded with push-and-pull form without beam roof 5f without beam roof 5e and plug-type rear portion, to realize the object only needing summer to block top rainwater and sunlight.

By adjusting these two dragging tracks 96a, 96b setting height(from bottom) on vehicle frame and then the setting height(from bottom) adjusted without beam roof 5e, 5f.

In above-mentioned first to the 14 specific embodiment, also will there is following total technical characteristic:

Described lengthens closing panel 16a, 16b or two side-closed plate 44a, 44b structure as thin plate without beam roof 5b, 5c, 5d, 5e or two flank closing panel 15a, 15b or two flank, and can be hollow slat, can also be solid thin plate.

If described lengthens closing panel 16a, 16b or two side-closed plate 44a, 44b employing solid construction without beam roof 5b, 5c, 5d, 5e, 5f or two flank closing panel 15a, 15b or two flank, its preferred thickness range is between 0.3 millimeter to 6 millimeters, if and adopt hollow structure, its preferred thickness range without beam roof can between 4 millimeters to 12 millimeters.Such as, described lengthens closing panel 16a, 16b or two side-closed plate 44a, 44b as gauge of sheet without beam roof 5b, 5c, 5d, 5e, 5f or two flank closing panel 15a, 15b or two flank, can be uniform thickness, its optimum thickness range is between 0.4 millimeter to 1.2 millimeters, but increasing local excessive stay bearing plate without needing between beam roof and attachment hardware, to improve the structural strength without beam roof; Can also make around without the large area thinner thickness in the middle of beam roof or need the place supported to take the structure of reinforcement thus form thicker region, to improve its structural strength, expendable weight; Can also make to need to support without beam roof local and the place be connected with metal piece thickeies and remainder adopts uniform thickness, such as in the region of installing free turning joint or be fixedly connected with, its thickness is made to reach 4 to 6 millimeters, the large area region of its centre or remainder then makes its thickness remain on 0.4 millimeter to 1.2 millimeters, even can keep the thickness of 0.3 millimeter at the top of roof.Thus, make car only have about half kilogram without the weight of beam top of car, to alleviate weight and the height of gravitational center of roof to greatest extent, and then improve the stability after existing two-wheeled and three-wheel vehicle increase roof.

Described lengthen closing panel 16a, 16b or two side-closed plate 44a, 44b without beam roof 5b, 5c, 5d, 5e, 5f or two flank closing panel 15a, 15b or two flank and be applicable to adopting good, non-friable, lightweight, the transparent or semitransparent or opaque material of elasticity to be made, such as can adopt the plastic productions such as transparent pet, alloy in lightweight board making also can be adopted to form.

Described without beam roof 5b, 5c, 5d, 5e, 5f or two flank closing panel 15a, 15b or two flank lengthens closing panel 16a, 16b or two side-closed plate 44a, 44b or front windshield 3a, 3b, 3c, 3d, 3e, when adopting transparent material to make, within it on side or lateral surface, one deck shielding of ultraviolet and ultrared film can be covered, or cover one deck in the sun can the film of variable color, or in transparent making material, suitably add some pigment thus make it be in translucent or opaque state, or in transparent making material, add the material with shielding of ultraviolet and infrared function make it still be in pellucidity, or covering one deck colored paint without the upper side of beam roof 5b or downside, or cover the wallpaper of one deck colored, water-repellent, with block sunlight and ultraviolet to the injury of chaufeur.

As can be seen from above-mentioned first to the 14 specific embodiment, the utility model overcomes existingly has beam roof, a series of technological deficiencies without beam roof and front windshield, achieve the technical purpose that the utility model will realize, its concrete technological merit is as follows:

1, unsettled without beam roof rear end due in the utility model, front end is connected with the upper end of front windshield or forms an entirety, and the structure that highly can freely adjust is have employed in the lower end of front windshield, the setting height(from bottom) that maybe can adjust without beam roof by installing the front windshield of differing heights or front windshield bottom frame or handlebar closed front plate, or by the setting height(from bottom) of these two dragging tracks of adjustment on vehicle frame and then the setting height(from bottom) adjusted without beam roof, thus the use without beam roof highly freely can be adjusted according to the different stature height of chaufeur easily, allow the chaufeur of different height can use the roof mutually mated with oneself stature height, and make roof overall height can remain on ideal height scope between chaufeur overhead 1 to 20 centimetre easily, and then make roof keep minimum state, and make front windshield lower, windage is less, add and upwards swell without in the middle of beam roof, the head of chaufeur is made can be partly wrapped in without beam roof bottom, and make the left and right sides without beam roof can extend to above chaufeur two shoulders or the both sides of two arms or the side of both sides respectively, and then when not affecting chaufeur and getting on and off and do not affect normal driving, for existing various do not close two-wheeled and three-wheel vehicle wind, drench with rain, Exposure to Sunlight serves actv. protective action.

Meanwhile, because the utility model realizes rotarying connection between the front portion that have employed travel(l)ing rest and handlebar closed front plate or zero turn radius pipe or vehicle frame without beam roof front end and between front windshield upper end or front windshield lower end, thus achieve spinning upside down or sliding or lock function without beam roof, and then when using highly very low without beam roof, the crown such as without the use height distance chaufeur of beam roof only has 1 centimetre, also can when upwards dig without beam roof or slide downward, allow the person of sailing get on or off the bus easily; Or the utility model is when without between beam roof front end and front windshield upper end and when all achieving a fixed connection between the front portion of front windshield lower end and handlebar closed front plate or zero turn radius pipe or vehicle frame, the crown without the use height distance chaufeur of beam roof is made to keep the distance of 10 to 20 centimetres, when chaufeur is got off time, when chaufeur is bowed a little, chaufeur also can be allowed to get on or off the bus easily.

2, because the utility model adopts front end to connect without beam roof, the connection mode that rear end is unsettled, thus only need the section connecting element changing headstock region, can do not change existing various do not close two-wheel car light, small and exquisite, on the basis of flexible design style, simultaneously existing various not close two-wheel car original not destroying, on the basis of the dynamic styling design effect of the car load that the tailstock rearward extends, and do not changing various not closed two-wheeled and the original basic structure of three-wheel vehicle, moulding, size, on the basis of performance, make the utility model and existingly variously do not close that achieve between two-wheeled and three-wheel vehicle can directly grafting formula, popularization and application object easily.

3, because the utility model only has front end to be connected with existing various not closed two-wheeled and three-wheel vehicle without beam roof, therefore only need to change the part moulding making headstock joint area, the basic connection mode realizing between the utility model and existing various closed two-wheel car freely merging in the moulding that outside covers plastic can be made.And without the styling design of beam top of car, can be consistent with the original shaping style of car load on the one hand;

On the other hand, owing to adopting ultra-thin, ultralight, transparent or semitransparent material to make without beam roof, moulding without beam roof is achieved because of transparent or semitransparent and approximate invisible design effect, thus make without beam roof moulding and existingly variously do not close two-wheeled and the original moulding of three-wheel vehicle and realize naturally merging;

Again on the one hand, or owing to adopting ultra-thin, ultralight, transparent or semitransparent material to make without beam roof, moulding without beam roof is achieved because of transparent or semitransparent and approximate invisible design effect, the width without beam roof can be made to cover chaufeur left and right shoulder and left and right arm completely and vision and the too high technological deficiency of structural center of gravity can not be produced; Or, owing to adopting ultra-thin, ultralight, opaque material to make without beam roof, the width without beam roof also can be made to cover chaufeur left and right shoulder and left and right arm completely and the too high technological deficiency of structural center of gravity can not be produced.

4, because the utility model only needs the section connecting element and the local sculpt that change headstock region, the utility model can be made and existingly variously do not close that achieve between two-wheeled and three-wheel vehicle can the popularization and application object of directly grafting formula, and make of the present utility modelly can variously not close two-wheeled and the original moulding of three-wheel vehicle and realize naturally merging with existing without beam roof, and then can when retaining the existing various closed two-wheeled accessory production mould relevant with car load body shape with three-wheel vehicle and vehicle frame and basic design scheme is constant, reduce development investment and the time-to-market of product.

5, because the transparent thin board material that without beam roof, the utility model adopts that front end connects, the elasticity such as the pet of the unsettled connection mode in rear end and ultra-thin and ultra-light is good, non-friable, ultra-thin, ultralight, cheap manufactures, for adopting the car load of existing " having beam roof " and " without beam roof ", make employing car load of the present utility model overall structure more simply, overall cost is cheaper, overall weight is lighter.

6, because the utility model adopts without beam roof the connection mode that front end connects, rear end is unsettled, thus overcome existing " having beam roof " and " without beam roof " more than chaufeur shoulder, roof and the tailstock connecting bridge technological deficiency of going for a drive, and when the utility model is used on straddle type motorcycle, also can not affect chaufeur and get on and off from the leg that steps below of vehicle.

7, because the utility model provides a kind of can to use under strong wind and heavy rain or cold snap, to be connected with without beam roof both sides and afterbody periphery by movable connection methods such as slide fasteners thus can to install or remove at any time, and the two-wheeled be made by transparent or semitransparent soft rainproof material and three-wheel vehicle wind and weather cutting means enclosure, thus overcome above-mentioned two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device strong wind and heavy rain or cold snap downside windproof, the defect of rainproof effect difference, and it can be made under strong wind and heavy rain or cold snap, effectively can to solve wind, drench with rain, Exposure to Sunlight problem.

Claims

1. a two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device, comprise front windshield (3c) and without beam roof (5b), describedly form an entirety without beam roof (5b) and front windshield (3c), described is the overall stream line pattern thin plate upwards arching upward or locally upwards arch upward without beam roof (5b) external styling, describedly transparent or semitransparent or opaque material is adopted to make without beam roof (5b), described front windshield (3c) adopts transparent material to make, the frame of described front windshield (3c) lower end or front windshield (3c) lower end with to be directly fixedly connected with between handlebar closed front plate (2c) or by being fixedly connected with between the front portion of fixed support and zero turn radius pipe or vehicle frame, the upper end of described front windshield (3c) extends to the height of chaufeur (11) sight line needs rearwardly and upwardly or extends to the forward position of chaufeur (11) front upper place, the crown or head and keep a distance that can make to freely swing before and after its head with the head of chaufeur (11), the described left and right width without beam roof (5b) can cover two shoulders and two arms of chaufeur (11), it is characterized in that:

A, be vacant state without the rear portion of beam roof (5b) and be covered in the overhead of two-wheeled or three-wheel vehicle chaufeur (11) or after being covered in two-wheel car, arrange the overhead of occupant;

Without beam roof (5b) can also by a structure independently thin plate form or be stream line pattern by two or more external styling and overall upwards arch upward or upwards arch upward in local one group have can by pushing away, draw and extend or shortening structure thin plate form slide folding without beam roof, and make without beam roof (5b) or the plug-type anterior shape without beam roof (5c) front end face, the shape of size and front windshield (3c) upper surface or front windshield (3c) frame upper surface, size is coincide mutually, thus make can also to be fixedly connected with or to be connected by travel(l)ing rest with the upper end of front windshield (3c) or with between the top frame of front windshield (3c) without the front end of beam roof (5c) without beam roof (5b) or plug-type front portion,

The frame of front windshield (3c) lower end or front windshield (3c) lower end with between handlebar closed front plate (2c) or with between zero turn radius pipe or and the front portion of vehicle frame between can also be connected by travel(l)ing rest;

B, by the setting height(from bottom) of the frame of adjustment front windshield (3c) lower end or front windshield (3c) lower end the setting height(from bottom) that adjusts without beam roof (5b).

2. a kind of two-wheeled according to claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device, it is characterized in that: without the height adjustment mode of beam roof (5b), the frame of front windshield (3c) lower end or front windshield (3c) lower end and be fixedly connected with part between handlebar closed front plate (2c), or and zero turn radius pipe between travel(l)ing rest or fixed support, or and vehicle frame front portion between travel(l)ing rest or fixed support there is the structure that front windshield (3c) setting height(from bottom) can be made freely to adjust, or the setting height(from bottom) of front windshield (3c) is adjusted by installing the front windshield (3c) of differing heights or front windshield (3c) bottom frame or handlebar closed front plate (2c), or by these two dragging track (96a of adjustment, setting height(from bottom) 96b) on vehicle frame and then adjust plug-type without beam roof (5e, setting height(from bottom) 5f).

3. a kind of two-wheeled according to claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device, is characterized in that: the described thickness without beam roof (5b), can be uniform thickness; It can also be middle large area thinner thickness and around or need the place supported to take the structure of reinforcement thus form thicker region; Can also be the place thickening of local needs support and remainder adopts uniform thickness; Described can be hollow slat without beam roof (5b) or front windshield (3c), can also be solid thin plate;

The left and right width of described front windshield (3c) the latter half or handlebar closed front plate (2c) can be greater than the width of handlebar (10), can also be equal to or less than the width of handlebar (10).

4. a kind of two-wheeled according to claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device, it is characterized in that: when described adopt transparent material to make without beam roof (5b) time, without on beam roof (5b) and front windshield (3c) its medial surface or lateral surface, one deck shielding of ultraviolet and ultrared film can be covered, or cover one deck in the sun can the film of variable color, or in transparent making material, suitably add some pigment thus make it be in translucent or opaque state, or in transparent making material, add the material with shielding of ultraviolet and infrared function make it still be in pellucidity, or covering one deck colored paint without the upper side of beam roof (5b) or downside, or cover the wallpaper of one deck colored, water-repellent.

5. a kind of two-wheeled according to claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device, it is characterized in that: without beam roof (5b) and front windshield (3c) upper end or and the top frame of front windshield (3c) between the swinging mounting (22a of travel(l)ing rest that is connected, 22b or 26a, 26b or 36a, on downside 36b) or lateral surface, or at front windshield (3c) lower end or the frame of front windshield (3c) lower end and the swinging mounting (22c of the travel(l)ing rest be connected between handlebar closed front plate (2c), on rear side 22d) or lateral surface, or between the frame and zero turn radius pipe of front windshield (3c) lower end or front windshield (3c) lower end or and the front portion of vehicle frame between travel(l)ing rest on be provided with and facilitate chaufeur (11) by pushing away, draw and spin upside down the handle without beam roof (5b).

6. the two-wheeled for two-wheeled described in claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one and cover chaufeur health both sides the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device without beam roof (5b) two ends, left and right and without beam roof (5b) rear end (44) periphery partly and along front windshield (3c) two ends, left and right or left and right sides flank closing panel (15a, rear end 15b) and zero turn radius pipe two Side closure plates (12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h, 12i) rear end or flank lengthen closing panel (16a, 16b) rear end is fixed with a closed connecting band (45) be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, after this closed connecting band (45), lower end and the both sides of its underpart close between curtain (46) hang curtain seam (49a) with slide fastener or hot sticky skin or distribute respectively at adjacent edge simultaneously and fix the magnet that the identical and magnetic pole in multiple position attracts each other form thus after making closed connecting band (45), before curtain (46) is closed in lower end and both sides, adjacent limit, upper end links together,

These both sides are closed curtain (46) and are made by soft rainproof fabric, these both sides are closed curtain (46) and are blocked and the left and right sides covering chaufeur (11) health, the shape that the edge, lower end of curtain (46) is closed in these both sides to be closed between curtain (46) the lower end of junction, left and right vehicle wheel both sides more than the bottom of chaufeur (11) left and right sides thigh from closed connecting band (45) and both sides respectively, optional position below shoulder extend back and progressively extend rearwardly and upwardly from the position of chaufeur (11) health two proceeds posterolateral and the middle part making the both sides of roof rear end lower close curtain (46) formed band shape or thus disconnect thus make both sides close curtain (46) be divided into left and right two parts to cover the chaufeur left and right sides, and then make the position of rear row occupant be in not closed state,

This closed connecting band (45) and both sides are closed between curtain (46) and are connected according to slide fastener, and the two ends of this slide fastener are initial joint and lay respectively at closed connecting band (45) and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain (46); Or the initial joint of this slide fastener is positioned at closed connecting band (45) and both sides are closed in the lower end of vehicle left side junction between curtain (46), and the clearing end of this slide fastener is positioned at closed connecting band (45) and both sides closes lower end in vehicle right side junction between curtain (46).

7. two-wheeled according to claim 6 and three-wheel vehicle wind and weather cutting means enclosure, it is characterized in that: close on the basis of curtain (46) in described both sides, and the middle part making the both sides of roof rear end lower close curtain (46) forms band shape thus makes both sides close curtain (46) formation entirety, a rear closure curtain (47) can also be increased, this rear closure curtain (47) is made by soft rainproof fabric, this rear closure curtain (47) is centered around the rear row left and right sides of occupant and back with U-shaped mouth form forward thus the upper part of the body of rear row occupant or whole health is wrapped in rear closure curtain (47), the front upper end of this rear closure curtain (47) is along hanging curtain seam (48) with slide fastener or hot sticky skin or to distribute respectively at adjacent edge and the limit that the lower end of the rear end of curtain (46) both sides and afterbody is closed adjacent in the form of fixing the magnet that the identical and magnetic pole in multiple position attracts each other and both sides is connected simultaneously,

This rear closure curtain (47) and both sides are closed between curtain (46) and are connected according to slide fastener, and the two ends of this slide fastener are initial joint and lay respectively at rear closure curtain (47) and both sides closes lower end in junction, left and right vehicle wheel both sides between curtain (46); Or the initial joint of this slide fastener is positioned at rear closure curtain (47) and both sides are closed in the lower end of vehicle left side junction between curtain (46), and the clearing end of slide fastener is positioned at rear closure curtain (47) and both sides closes lower end in vehicle right side junction between curtain (46).

8. a kind of two-wheeled for two-wheeled described in claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one cover chaufeur or chaufeur and rear row's passenger health both sides and rear portion and the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device the periphery without beam roof (5b) two ends, left and right and rear end part and along front windshield (3c) two ends, left and right or left and right sides flank closing panel (15a, rear end 15b) and zero turn radius pipe two Side closure plates (12a, 12b, 12c, 12d, 12e, 12f, 12g, 12h, 12i) rear end or flank lengthen closing panel (16a, 16b) rear end is fixed with a closed connecting band (45) be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, along this closed connecting band (45) posterior end with hang curtain seam (49b) with slide fastener or hot sticky skin or distribute respectively at adjacent edge and fix the form of the magnet that the identical and magnetic pole in multiple position attracts each other thus the limit making the posterior end of closed connecting band (45) adjacent with the front upper end of the totally-enclosed curtain of one (50) links together simultaneously between the totally-enclosed curtain of the one of its underpart (50),

The totally-enclosed curtain of this one (50) is made by soft rainproof fabric, and the totally-enclosed curtain of this one (50) is centered around the left and right sides of chaufeur (11) or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur (11) or rear row occupant or whole health are wrapped in integrally in totally-enclosed curtain (50);

Be connected according to slide fastener between this closed connecting band (45) with the totally-enclosed curtain of one (50), the two ends of this slide fastener are initial joint and lay respectively at the lower end in junction, left and right vehicle wheel both sides between closed connecting band (45) and the totally-enclosed curtain of one (50); Or the initial joint of this slide fastener is positioned in the lower end of vehicle left side junction between closed connecting band (45) and the totally-enclosed curtain of one (50), the clearing end of slide fastener is positioned at the lower end in vehicle right side junction between closed connecting band (45) and the totally-enclosed curtain of one (50).

9. two-wheeled according to claim 8 and three-wheel vehicle wind and weather cutting means enclosure, it is characterized in that: from the left side of the totally-enclosed curtain of described one (50) and the position being positioned at chaufeur left side of body upwards can also arrange the opening of a longitudinal direction, this opening upwards arrive one totally-enclosed curtain (50) edge near but less than limit, this opening is arranged a slide fastener (49c), thus this opening can be closed easily or separate.

10. a kind of two-wheeled for two-wheeled described in claim 1 and three-wheel vehicle wind and weather Exposure to Sunlight protective device and three-wheel vehicle wind and weather cutting means enclosure, comprise one cover chaufeur health both sides above the waist and rear portion and the closed curtain be made by soft rainproof fabric, it is characterized in that: along two-wheeled and three-wheel vehicle wind and weather Exposure to Sunlight protective device the periphery without beam roof (5b) two ends, left and right and rear end part and along front windshield (3c) two ends, left and right or left and right sides flank closing panel (15a, rear end 15b) is fixed with a closed connecting band (51) be made from vehicle left side to vehicle right side continuous print and by soft rainproof fabric, along this closed connecting band (51) posterior end with hang curtain seam (53) with slide fastener or hot sticky skin or distribute respectively at adjacent edge and fix the form of the magnet that the identical and magnetic pole in multiple position attracts each other thus the limit making the posterior end of closed connecting band (51) adjacent with the front upper end of the semiclosed curtain of one (52) links together simultaneously between the semiclosed curtain of the one of its underpart (52),

The semiclosed curtain of this one (52) is made by soft rainproof fabric, and the semiclosed curtain of this one (52) is centered around the left and right sides of chaufeur (11) or rear row occupant and back with U-shaped mouth form forward thus the upper part of the body of chaufeur (11) or rear row occupant is wrapped in integrally in semiclosed curtain (52);

Be connected according to slide fastener between this closed connecting band (51) with the semiclosed curtain of one (52), the two ends of this slide fastener are initial joint and lay respectively at the front end in junction, left and right vehicle wheel both sides between closed connecting band (51) and the semiclosed curtain of one (52); Or the initial joint of this slide fastener is positioned in the front end of vehicle left side junction between closed connecting band (51) and the semiclosed curtain of one (52), the clearing end of slide fastener is positioned at the front end in vehicle right side junction between closed connecting band (51) and the semiclosed curtain of one (52).