CN102700660B - Universal entertaining bicycle built for three - Google Patents
Universal entertaining bicycle built for three Download PDFInfo
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- CN102700660B CN102700660B CN201210147172.2A CN201210147172A CN102700660B CN 102700660 B CN102700660 B CN 102700660B CN 201210147172 A CN201210147172 A CN 201210147172A CN 102700660 B CN102700660 B CN 102700660B
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- vehicle frame
- people
- front fork
- bicycle
- universal
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 14
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241001122767 Theaceae Species 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
A universal entertaining bicycle built for three comprises a frame in parallel connection structure design, which includes an adult type frame and a children type frame and is connected with an annular handle bar, a rotatable seat, a locking chuck, a fixing disc and a front fork, wherein the rotatable seat is connected with the frame via a bearing and a bearing seat, the locking chuck is connected with the front fork via a hexagonal socket head cap screw bolt, the connection fixing disc is connected with the frame via a hexagon bolt, the front fork is connected with a pedal support, an adjusting bar steel and a tire, and the pedal support is formed by connection of a pedal connection square tube and a pedal connection bar steel via a hexagon bolt, and connected with a pedal via a central shaft and the crank. The inventive bicycle has a parallel connection structure design and a stable bicycle body, can allow three people to simultaneously provide power input and direction control and allow effective face-to-face communication, and has the advantages of a wide visual range and high entertaining effects.
Description
Technical field
The present invention relates to a kind of bicycle.
Background technology
Current, bicycle kind is a lot, can be divided into single bicycle, tandem bicycle and three-person bicycle etc. by the number of riding.
Single bicycle, as mountain bike, highway car, public bicycles etc., its shortcoming is: 1, can only ride for a people, can not meet the demand that many people ride; 2, function singleness, general only as riding the instrument of riding instead of walk, lack enough amusement and recreation.
Tandem bicycle, can riding for a people, a people takes or two people ride simultaneously.Its shortcoming is: 1, back seat personnel are in passive state, and its range of visibility has and most ofly blocked by front stall personnel; 2, function is more single, leisurely and carefree recreational not strong.
Three-person bicycle, can be divided into a people three kinds of dissimilar bicycles of riding that two people take, two people ride a people takes or three people ride simultaneously.When bicycle is that a people rides two people while taking, bicyclist's the difficulty of riding is larger, and the burden of riding is heavier.When bicycle is that two people ride a people while taking, bicyclist can be served as by father and mother, and child can meet the demand of family of three during as passenger, but the same tandem bicycle of its shortcoming.When bicycle is three people while riding simultaneously, car body is single row type structure, less stable, and three people position sizes are identical, do not belong to child's special seat, cannot realize good three people and coordinate to ride.In addition, the personnel of riding that are positioned at latter two can only be in the face of the former back side, and range of visibility is narrow, can not realize preferably three people's interchange.In the process of advancing, although three people can provide power simultaneously, working direction can only be controlled by front stall personnel.Its amusement and recreation are not strong.
Summary of the invention
Unstable in order to overcome existing bicycle body, many people ride and cannot control direction simultaneously, cannot carry out face-to-face exchange, the problem such as back seat personnel range of visibility is narrow, amusement and recreation shortage, the present invention proposes one and has parallel-connection structure design, car body is stable, can three people power input be provided simultaneously and control direction, can carry out effective face-to-face exchange, range of visibility broadness, has the universal bicycle with entertainment function of three people of stronger amusement and recreation.
The technical solution used in the present invention is:
The universal bicycle with entertainment function of a kind of three people, comprise the vehicle frame of parallel-connection structure design, the vehicle frame of described parallel-connection structure design comprises adult type vehicle frame and child form vehicle frame, described vehicle frame is connected with annular handlebar, rotating seat, locking chuck, reaction plate and front fork, described rotatable seat is passed through bearing, bearing seat is connected with described vehicle frame, described locking chuck is connected on front fork by interior hexagonal cylindrical hook bolt, the described dish that is connected and fixed is connected with vehicle frame by hex bolt, on described front fork, be connected with stretcher support, adjust steel bar and tire, described stretcher support is connected steel bar and connects by hex bolt with foot-operated by riding connecting square pipes, described stretcher support is connected foot-operated with crank by axis.
Further, be connected with Bottle Cage and detouchable storage tank on described vehicle frame, described storage tank is connected with folding table by connecting rod, and described folding table is connected with parasols.
Further again, described adult type vehicle frame and child form vehicle frame are U-shaped, and described adult type vehicle frame forms by square steel pipe welded, and described rectangular steel tube middle part is welded with cylindrical tube and is connected with annular handlebar.
Further, described rotating seat is connected with the bearing that is connected with bearing seat by stainless steel shaft, and described bearing seat is connected with described vehicle frame by hex bolt.
On described locking chuck, have groove, be fastened on front fork by interior hexagonal cylindrical hook bolt and chuck, described vehicle frame is connected with locking fixture block by hex bolt, and described vehicle frame can be fixedly connected with locking chuck by locking fixture block.
Described have a circular hole in the middle of being connected and fixed dish, described in be connected and fixed the revolution axis hole that is evenly equipped with three orientation on dish, described revolution axis hole periphery is provided with dowel hole, described in be connected and fixed dish and be connected with vehicle frame by hex bolt.
Described front fork is connected with stretcher support, adjusts steel bar and tire, described stretcher support is connected by hex bolt with pedal support steel bar by pedal support square tube, described adjustment steel bar one end is provided with hole, and described adjustment steel bar is connected with front fork and stretcher support by hex bolt.
Described storage tank is connected by hex bolt with upper lower aluminum sheet by iron plate, is equipped with at least three uniform holes on described aluminium sheet edge.
Described storage tank is connected with circle aluminium bar by bearing, and storage tank is connected by expansion link with folding table, and expansion link is provided with negative thread, parasols be provided with externally threaded steel and justify bar and be connected.
Technical conceive of the present invention is: will be connected and fixed dish by revolution axis hole position and be connected by hex bolt with child form vehicle frame with adult type vehicle frame, by required vehicle, the dowel hole being connected and fixed on dish is connected by pin with adult type vehicle frame and child form vehicle frame, tighten the interior hexagonal countersunk-heat bolt on front fork top locking chuck, locking fixture block on adult type vehicle frame and child form vehicle frame is all fixed on to the position of locating front fork and vehicle frame on the locking chuck of front fork, the shape of sizing car body.The working direction of current bicycle is by the personnel control of riding in front, and the personnel that ride in other two people and front provide the input of propulsion source jointly.To be connected and fixed dish by revolution axis hole position is connected by hex bolt with child form vehicle frame with adult type vehicle frame, without fixing vehicle, not when being connected and fixed dowel hole on dish and being connected by pin with adult type vehicle frame and child form vehicle frame, the working direction that three people coordinate ride direction and speed co-controlling bicycle separately can realize the function of universal walking and original place rotation.Adjusting steel bar is connected by hex bolt with front fork and stretcher support, adjust steel bar one end and be equipped with several holes, adjusting the position in hole connecting from hex bolt on steel bar by change can change axis height and axis overhead and realize the long people of different legs different requirements to foot-operated distance to cushion from the distance at tire center, stretcher support is connected steel bar and connects by hex bolt with riding by the foot-operated connecting square pipes of reason, can change the distance of axis from tire center by the position that changes the hole being connected with hex bolt on foot-operated connecting square pipes, meet the demand of different crowd.Storage tank is connected by hex bolt with upper lower aluminum sheet by iron plate, in 12 iron plate edges at two ends, be equipped with 2 uniform holes, in the middle of 3 iron plate two ends, be equipped with 1 hole, on upper lower aluminum sheet edge, be respectively equipped with 15 uniform holes, wherein 12 holes connect respectively the hole of 12 adjacent two iron plate diverse locations, realize the fixing of iron plate, remaining 3 holes on the interstitial hole of other 3 iron plates and aluminium sheet, can realize the rotation of iron plate, the putting into and taking out of the article in convenient storage case.Folding table is bolted by 6 upper connecting rods, 12 lower links, 1 block of upper aluminium sheet, 1 lower aluminum sheet and 18 revolution legs, and 6 upper connecting rod upper surfaces stitch using 1 canvas as desktop.The expansion link that connects storage tank and folding table has the negative thread of a fixing turn, can justify bar with steel that can parasols and is connected with the folding table that is connected that has certain outside thread number of turns.
Beneficial effect of the present invention is: simple in structure, be easy to manufacture; Composite behaviour is good, meets polytropy, multifunctional entertainment leisure demand; Vehicle Frame Design becomes three-point fix formula, has advantages of safety and stability, has realized the function of pivot stud and original place rotation, has also greatly dwindled volume simultaneously, is beneficial to and places and transport.Changeable vehicle and the peculiar mode of riding, add unique direction control technology, brings a kind of marvellous fresh amusement sense to people, has great realistic meaning and using value.
Brief description of the drawings
Fig. 1 is integral structure schematic diagram of the present invention.
Fig. 2 is a kind of body frame structure for automotive schematic diagram of the present invention.
Fig. 3 is the another kind of body frame structure for automotive schematic diagram of the present invention.
Fig. 4 is that laager type conversion of the present invention is connected and fixed dish structural representation.
Fig. 5 is the structural representation of rotary seat.
Fig. 6 is the structural representation of locking plate.
Fig. 7 is the structural representation of parallel-connection structure design.
Fig. 8 is the structural representation that is connected and fixed dish.
Fig. 9 is foot-operated structural representation.
Figure 10 is the schematic diagram of adjusting steel bar.
Figure 11 is the lateral plan of Figure 10.
Figure 12 is the structural representation of folding table.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to Fig. 1 ~ Figure 12, the universal bicycle with entertainment function of a kind of three people, described adult type vehicle frame 3 and child form vehicle frame 9 are U-shaped design, described adult type vehicle frame 3 is welded with cylindrical tube with child form vehicle frame 9 middle parts and is connected annular handlebar 1, handlebar 1 is fixing, the straight extension of described child form vehicle frame 9 half part, is shown in Fig. 3.
Described rotating seat 21 is connected with the bearing 23 that is connected with bearing seat by stainless steel shaft 22, and described bearing seat 23 is connected with the vehicle frame 3 of described parallel-connection structure design by hex bolt 24, sees Fig. 5.
On described locking plate 41, have the groove of certain width at certain position, certain angle, see Fig. 6, by interior hexagonal cylindrical hook bolt, locking plate 41 is fastened on front fork 51, the vehicle frame 3 of described parallel-connection structure design is connected with locking fixture block 42 by hex bolt 43, the vehicle frame 3 of described parallel-connection structure design can be fixedly connected with locking plate 41 by locking fixture block 42, sees Fig. 7.
There is a circular hole described dish 82 centres that are connected and fixed, described being connected and fixed on dish 82 has the revolution axis hole in three orientation uniform, and described revolution axis hole periphery has some dowel holes, sees Fig. 4, in Fig. 8, described in be connected and fixed dish and 82 be connected with vehicle frame 3 by hex bolt 81.Described copper sheathing 83 is mainly the right alignment in order to ensure to be connected and fixed up and down dish 82 holes.Described set pin 85 is used for the different formations of positioning car entirety.
Described front fork 51 is connected with stretcher support 54, adjusts steel bar 53, tire 52, described stretcher support 54 is connected steel bar 57 and connects by hex bolt 56 with foot-operated by foot-operated connecting square pipes 55, described foot-operated connection steel bar 57 has two knock holees, see Fig. 9, different location can be used to adjust the distance between foot-operated and seat 21.Described adjustment steel bar 53 one end are equipped with several uniform holes, described adjustment steel bar 53 is connected with front fork 51 and foot-operated connecting square pipes 55 by hex bolt, see Figure 10, by the distance that on described adjustment steel bar 53, several uniform hole adjustable seats 21 arrive between riding.
Described storage tank 7 is connected by hex bolt with aluminium sheet by iron plate.As shown in figure 12, described parasols is connected on the negative thread at 121 places in Figure 12 by the outside thread on it described folding table.
Working process of the present invention is: when common leisure is ridden, use set pin 85 that three vehicle frames and the centre disc mechanism 82 that is connected and fixed is completely fixed, complete vehicle structure is overlooked and be " Y " font, " T " font or " pawl " font, use the 4(of locking plate mechanism of car body front fork 51 upper ends to see Fig. 7 simultaneously) two wheels are wherein fixed and the parallel locking of two wheels with the angle between car body separately, in the process of riding, realize direction regulation and control by the 3rd wheel.Can realize in this case a people and ride, two people ride, and three people ride, and can realize and are just riding and riding backwards, and each wheel can provide respectively power.When original place rotation is ridden, use set pin 85 that three car bodies and the dish 82 that is connected and fixed are completely fixed and are " Y " font and distribute, use front fork 51 upper end locking disc mechanisms that three wheels are fixed and overlooked perpendicular to car body.When universal walking is ridden, the locking fixture block 42 of angle between fixing vehicle wheel and car body is put down, realize turning to flexibly of the relative car body of wheel, now need three bicyclists mutually to exchange cooperation, advance according to projected route, predetermined speed thereby car load is advanced.Ride after amusement, bicyclist can be parked in car a place, props up parasols, opens folding table 6, stress-relieving activities such as chatting face-to-face, have tea, play card.
Described in this specification sheets embodiment, content is only that the part of inventive concept institute way of realization is enumerated; protection scope of the present invention should only not be confined to the concrete form that embodiment states, protection scope of the present invention and in those skilled in the art according to the thinkable equivalent technologies means of technical conceive of the present invention.
Claims (8)
1. the universal bicycle with entertainment function of people, it is characterized in that: the vehicle frame that comprises parallel-connection structure design, the vehicle frame of described parallel-connection structure design comprises adult type vehicle frame and child form vehicle frame, described vehicle frame is connected with annular handlebar, rotating seat, locking chuck, reaction plate and front fork, described rotatable seat is passed through bearing, bearing seat is connected with described vehicle frame, described locking chuck is connected on front fork by interior hexagonal cylindrical hook bolt, described reaction plate is connected with vehicle frame by hex bolt, on described front fork, be connected with stretcher support, adjust steel bar and tire, described stretcher support is connected steel bar and connects by hex bolt with foot-operated by riding connecting square pipes, described stretcher support is connected foot-operated with crank by axis, described vehicle frame is connected with locking fixture block by hex bolt, and described vehicle frame can be fixedly connected with locking chuck by locking fixture block,
In the middle of reaction plate, have a circular hole, be evenly equipped with the revolution axis hole in three orientation on described reaction plate, described revolution axis hole periphery is provided with dowel hole, and described reaction plate is connected with vehicle frame by hex bolt;
Described set pin carrys out the different formation of positioning car entirety by some dowel holes, a kind of form of universal walking is that wheel and car body are fixed, the dowel hole on reaction plate is not connected by set pin with adult type vehicle frame and child form vehicle frame, the form of another kind of universal walking is that set pin and vehicle frame are fixed, and the described locking fixture block of angle between fixing vehicle wheel and car body is put down and realizes that wheel is relative to be turned to flexibly.
2. the universal bicycle with entertainment function of three people as claimed in claim 1, is characterized in that: on described vehicle frame, be connected with Bottle Cage and detouchable storage tank, described storage tank is connected with folding table by connecting rod, and described folding table is connected with parasols.
3. the universal bicycle with entertainment function of three people as claimed in claim 1 or 2, it is characterized in that: described adult type vehicle frame and child form vehicle frame are U-shaped, described adult type vehicle frame forms by square steel pipe welded, and described rectangular steel tube middle part is welded with cylindrical tube and is connected with annular handlebar.
4. the universal bicycle with entertainment function of three people as claimed in claim 1 or 2, is characterized in that: described rotating seat is connected with the bearing that is connected with bearing seat by stainless steel shaft, described bearing seat is connected with described vehicle frame by hex bolt.
5. the universal bicycle with entertainment function of three people as claimed in claim 1 or 2, is characterized in that: on described locking chuck, have groove, be fastened on front fork by interior hexagonal cylindrical hook bolt and chuck.
6. the universal bicycle with entertainment function of three people as claimed in claim 1 or 2, it is characterized in that: described front fork is connected with stretcher support, adjusts steel bar and tire, described stretcher support is connected by hex bolt with pedal support steel bar by pedal support square tube, described adjustment steel bar one end is provided with hole, and described adjustment steel bar is connected with front fork and stretcher support by hex bolt.
7. the universal bicycle with entertainment function of three people as claimed in claim 2, is characterized in that: described storage tank is connected by hex bolt with upper lower aluminum sheet by iron plate, is equipped with at least three uniform holes on described aluminium sheet edge.
8. the universal bicycle with entertainment function of three people as claimed in claim 2, it is characterized in that: described storage tank is connected with circle aluminium bar by bearing, storage tank is connected by expansion link with folding table, and expansion link is provided with negative thread, parasols be provided with externally threaded steel circle bar and be connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210147172.2A CN102700660B (en) | 2012-05-11 | 2012-05-11 | Universal entertaining bicycle built for three |
Applications Claiming Priority (1)
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CN201210147172.2A CN102700660B (en) | 2012-05-11 | 2012-05-11 | Universal entertaining bicycle built for three |
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CN102700660A CN102700660A (en) | 2012-10-03 |
CN102700660B true CN102700660B (en) | 2014-08-06 |
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CN201210147172.2A Active CN102700660B (en) | 2012-05-11 | 2012-05-11 | Universal entertaining bicycle built for three |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103303413B (en) * | 2013-05-30 | 2016-03-02 | 浙江工业大学 | A kind of multifunction bicycle and consisting of many person bicycles |
CN106864652A (en) * | 2017-04-25 | 2017-06-20 | 健芮智能科技(昆山)有限公司 | It is suitable to the Interesting body-building bicycle that many people ride |
CN107187533B (en) * | 2017-06-06 | 2022-08-02 | 广州市工贸技师学院 | Omnibearing bicycle and multi-person omnibearing bicycle |
CN113460208B (en) * | 2021-07-09 | 2022-05-27 | 浙江工业大学 | Modular bicycle structure capable of realizing longitudinal splicing and longitudinal splicing method thereof |
Citations (6)
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CN2167929Y (en) * | 1993-09-08 | 1994-06-08 | 刘清周 | Tricycle for old people sight-seeing and riding instead of walking |
EP1717138A1 (en) * | 2005-04-28 | 2006-11-02 | Calet Garcia Modesto | Four-wheeled family bicycle |
CN1919686A (en) * | 2006-09-07 | 2007-02-28 | 中国矿业大学 | Sightseeing bicycle for multiple-people |
TWI290110B (en) * | 2006-01-11 | 2007-11-21 | Far East College | Sport type bicycle assembled with a plurality of monocycles |
CN200999080Y (en) * | 2007-01-10 | 2008-01-02 | 林志强 | Multi-person bicycle |
CN202896784U (en) * | 2012-05-11 | 2013-04-24 | 浙江工业大学 | Omni-directional recreational bicycle for three persons |
-
2012
- 2012-05-11 CN CN201210147172.2A patent/CN102700660B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2167929Y (en) * | 1993-09-08 | 1994-06-08 | 刘清周 | Tricycle for old people sight-seeing and riding instead of walking |
EP1717138A1 (en) * | 2005-04-28 | 2006-11-02 | Calet Garcia Modesto | Four-wheeled family bicycle |
TWI290110B (en) * | 2006-01-11 | 2007-11-21 | Far East College | Sport type bicycle assembled with a plurality of monocycles |
CN1919686A (en) * | 2006-09-07 | 2007-02-28 | 中国矿业大学 | Sightseeing bicycle for multiple-people |
CN200999080Y (en) * | 2007-01-10 | 2008-01-02 | 林志强 | Multi-person bicycle |
CN202896784U (en) * | 2012-05-11 | 2013-04-24 | 浙江工业大学 | Omni-directional recreational bicycle for three persons |
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CN102700660A (en) | 2012-10-03 |
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