CN2475652Y

CN2475652Y - Umbrella for bicycle

Info

Publication number: CN2475652Y
Application number: CN 01237295
Authority: CN
Inventors: 徐铭虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-04-10
Filing date: 2001-04-10
Publication date: 2002-02-06
Anticipated expiration: 2011-04-10

Abstract

An umbrella for a bicycle consists of an umbrella handle, an umbrella frame on the top part of the umbrella handle, and an umbrella fabric on the umbrella frame, the umbrella frame is composed of two sets of upper umbrella stick seats, lower umbrella stick seats, a plurality of umbrella sticks and a plurality of umbrella stick supports. After being respectively combined, the components are combined to be integral through at least two groups of telescopic rod hinges, two lower umbrella stick seats are respectively actively penetrated by and provided with a locating rod, the top end of the locating rods are connected with the upper umbrella stick seats, the umbrella handle are sleeved with a spring and a spring seat, the top end of the umbrella handle is hinged with the middle part of a group of telescopic rods, two sides of the spring seats are hinged with tension diagonals, the other end of the tension diagonals are hinged with the middle parts of horizontal tension rods, one end of the horizontal tension rods are hinged with the lower umbrella stick seats, the other end is hinged with the upper end of the spring; the umbrella has a reasonably shaped umbrella crown, good sunshade effect and good rain-proof effect, and convenient, safe, comfortable use.

Description

Umbrella for bicycle

The utility model relates to a kind of en-toutcas, relates in particular to a kind of Weather-proof umbrella for vehicle.

People generally are to wear rain cape by bike on rainy day, can becalm like this and take shelter from rain, again than supportting the convenient by bike and safety of umbrella.But, because the permeability to air of rain cape lining is relatively poor, on one's body rain cape must be through when adding by bike, therefore, the rainy day for a long time wear rain cape by bike people from regular meeting felt ill, especially in the summer of humidity, allow the people feel not only vexed but also hot especially, ten minutes is felt bad; Simultaneously, the cap of rain cape also very easily hinders cyclist's range of visibility, and therefore, regular meeting brings many potential safety hazards to the cyclist.At present, but we on market, often can see a kind ofly not only can keep off the rain, but also the umbrella for bicycle of sunshade, this umbrella is fixedly mounted on common en-toutcas on the front vehicle frame of bicycle by fastening connector.This Weather-proof umbrella for vehicle be because can overcome many deficiencies of rain cape preferably, and easy to use, comfortable, no matter fine day or rainy day all can use, therefore, quite is subjected to liking of bike clan, especially numerous Mies' that like to be beautiful favor.But because this umbrella for bicycle normally adopts common en-toutcas directly as the sunshade and the usefulness of taking shelter from rain, the umbrella top area of en-toutcas is less, and umbrella top shape is also based on circle, therefore, in use, can not finely be user's sunshade often or takes shelter from rain; Particularly in the bigger rainy day of wind-force, the rainwater that floats down on the wind very easily drenches the cyclist.

The purpose of this utility model is: a kind of umbrella for bicycle is provided, the umbrella top ovalize of this umbrella, umbrella top shape has the better sunshade and the effect of keeping off the rain than the dome of common en-toutcas, and this umbrella is in time spent not, can be folded collection, carry and use all more convenient.

For realizing the purpose of this utility model; A kind of umbrella for bicycle; Comprise a umbrella handle that can be fixedly mounted on the bicycle vehicle frame; The top of umbrella handle is provided with a folding umbrella stand; Be provided with umbrella cloth on the umbrella stand; Umbrella stand is by upper umbrella frame seat; Lower umbrella frame seat; Some umbrella frames and the some umbrella frame supports corresponding with umbrella frame form; One end of umbrella frame connects with upper umbrella frame seat phase hinge; One end of umbrella frame support connects with lower umbrella frame seat phase hinge; The other end of umbrella frame support then connects with corresponding umbrella frame middle part phase hinge respectively; Described umbrella stand comprises that two put the umbrella frame seat; Lower umbrella frame seat; Some umbrella frames and the support of some umbrella frames; They connect respectively earlier; The flexible bar that connects by the mutual hinge of at least two groups then connects; Namely adjacent with lower umbrella frame seat with upper umbrella frame seat two intersect flexible bar; Its end connects with corresponding upper umbrella frame seat and lower umbrella frame seat phase hinge respectively; Also being hinge between the end of the flexible bar of two adjacent groups connects; It is staggered up and down that the hinge of these adjacent expansion bars connects the position; The both sides of the hinge contact above being positioned at respectively hinge are connected to umbrella frame; Be positioned at the below the hinge contact both sides also respectively hinge be connected to umbrella frame support; The other end of umbrella frame support then middle part hinge same and umbrella frame connects; Activity is equipped with backstay respectively in twice umbrella frame seats; The upper end of backstay links with upper umbrella frame seat respectively; The spring base that is arranged with spring and links with spring by the umbrella stand place at the umbrella handle; The top of umbrella handle connects with the cross-join point phase hinge at flexible bar middle part; The both sides of spring base respectively hinge are connected to the oblique pull bar; The other end of oblique pull bar connects with the middle part phase hinge of horizontal pull bar respectively; One end of horizontal pull bar connects with lower umbrella frame seat phase hinge, and the other end connects with the upper end phase hinge of spring respectively.

For realizing the purpose of this utility model, another kind of umbrella for bicycle, its basic structure is the same, in a following umbrella frame seat radius stay is set no longer therein, and directly wear umbrella handle, and the top of umbrella handle and last umbrella frame seat link, and following umbrella frame seat promptly becomes spring perch, spring housing is located on the umbrella handle between umbrella frame seat and the following umbrella frame seat, saves the digonal link that links with umbrella handle and a positioning rod in girt and this time umbrella frame seat simultaneously.

The utility model has the advantages that: 1, because the umbrella of this umbrella top is shaped as ellipse, and the umbrella top more common en-toutcas of shape is reasonable, therefore, its sunshade is all relatively good with the effect of keeping off the rain; 2, the collection of this umbrella is all comparatively convenient with use; 3, this umbrella generally can not influence cyclist's sight line in use, and therefore, it is more safer and comfortable than using rain cape to use this en-toutcas.

Below in conjunction with accompanying drawing the utility model is described in further detail:

Fig. 1 is the running condition figure of the utility model umbrella for bicycle;

Fig. 2 is the profile block diagram of the utility model umbrella for bicycle;

Fig. 3 is the structural representation of the utility model umbrella for bicycle umbrella stand;

Fig. 4 is the upward view of the utility model umbrella for bicycle umbrella top portion;

Fig. 5 is the structural representation of another kind of umbrella for bicycle umbrella stand of the present utility model;

1, umbrella handle, 2, umbrella stand, 3, umbrella cloth, 4, go up the umbrella frame seat, 5, umbrella frame seat down, 6, umbrella frame, 7, umbrella frame support, 8, expansion link, 9, radius stay, 10, spring, 11, spring perch, 12, digonal link, 13, girt, 14, fixed coupling unit, 15, back support rod, 16, umbrella curtain, 17, front frame, 18, the umbrella box.

Such as Fig. 1; 2; Shown in 3 and 4; A kind of umbrella for bicycle; Comprise umbrella handle 1; The top of umbrella handle 1 is provided with a folding umbrella stand 2; Be provided with umbrella cloth 3 on the umbrella stand 2; Umbrella stand 2 comprises that two put umbrella frame seat 4; Lower umbrella frame seat 5; Some umbrella frames 6 and the some umbrella frames corresponding with umbrella frame 6 support 7; Wherein an end of umbrella frame 6 connects with upper umbrella frame seat 4 phase hinges; One end of umbrella frame support 7 connects with lower umbrella frame seat 5 phase hinges; The other end of umbrella frame support 7 then connects with corresponding umbrella frame 6 middle part phase hinges respectively; After they connect respectively; Mutually intersecting the flexible bar 8 that hinge connects by three groups then connects; Namely the end of two flexible bars 8 connects with corresponding upper umbrella frame seat 4 and lower umbrella frame seat 5 phase hinges respectively on the same group; Mutual hinge connects between the end of the flexible bar 8 of two adjacent groups; It is staggered up and down that the hinge of these adjacent expansion bars 8 connects the position; The both sides of the hinge contact above being positioned at respectively hinge are connected to umbrella frame 6; Be positioned at the below the hinge contact both sides also respectively hinge be connected to umbrella frame support 7; The other end of umbrella frame support 7 then middle part hinge same and umbrella frame 6 connects; Be equipped with backstay 9 twice umbrella frame seat 5 interior equal activities; The upper end of backstay 9 and upper umbrella frame seat 4 link; The spring base 11 that is arranged with spring 10 and links with spring 10 by umbrella stand 2 places at umbrella handle 1; The top of umbrella handle 1 connects with the cross-join point phase hinge at flexible bar 8 middle parts; The both sides of spring base 11 respectively hinge are connected to oblique pull bar 12; The other end of oblique pull bar 12 connects with the middle part phase hinge of horizontal pull bar 13 respectively; One end of horizontal pull bar 13 connects with lower umbrella frame seat 5 phase hinges; The other end connects with the upper end phase hinge of spring 10 respectively; Umbrella handle 1 is installed on the bicycle fore frame by fixed coupling unit 14; Umbrella frame 6 and back support rod 15 upper ends at umbrella stand 2 rear portions link; The lower end of back support rod 15 is fixedly mounted on behind the bicycle on the vehicle frame; Two downsides and front downside at umbrella stand 2 are provided with umbrella curtain 16; The below of umbrella handle 1; The top of handlebar also is provided with a front support 17; Front support 17 is installed on the fixed coupling unit 14; In addition, on the rear vehicle frame of rear bicycle, also be installed with a umbrella box 18 that is used for placing en-toutcas.

In the above-described embodiments, on vehicle frame behind the bicycle, also back support rod 15 can be installed, at this moment, use or collect more conveniently, but also can influence simultaneously the stability of this umbrella, therefore, when concrete the use, can save back support rod 15 when the less or speed of a motor vehicle is slow as wind; The umbrella curtain 16 of 2 liang of downsides of umbrella stand and preceding downside adopts detachable connecting mode; In addition, be arranged on the front frame 17 of bicycle handle bar top, because it only plays the effect of umbrella support 2 a front side umbrella curtain 16, therefore, also can save when installing or use need not.

As shown in Figure 5, be another kind of umbrella for bicycle, its basic structure is the same, in the present embodiment, in a following umbrella frame seat 5 radius stay 9 is set no longer therein, but directly wears umbrella handle 1; top of umbrella handle 1 and last umbrella frame seat 4 link; following umbrella frame seat 5 is promptly as spring perch 11, spring 10 is arranged on the umbrella handle 1 between umbrella frame seat 4 and the following umbrella frame seat 5, saves digonal link 12 and the girt 13 that links with umbrella handle 1 simultaneously and is located in radius stay 9 in this time umbrella frame seat 5.Because the front side of umbrella stand 2 too is partial in the position of this umbrella umbrella handle 1, therefore, during use, the stability of this umbrella for bicycle is poorer slightly.

In above two embodiment, the installation of these two kinds of umbrella for bicycle is identical substantially with use, and they all are to be fixedly mounted on the cycle frame by fixed coupling unit 14 and back support rod 15.When this umbrella does not use, can be folded in the umbrella box 18 that is collected in vehicle frame behind the bicycle; Not by bike the time, also can work as common en-toutcas and use in hand held, therefore use equal ten can be convenient in the collection of this umbrella.In addition, because the umbrella cloth 3 on the umbrella stand 2 is oblong, its shape is corresponding with the length direction of bicycle, therefore, and in fine day or little rainy day of wind, to bicycle and rider's the sunshade and all more satisfactory effect of keeping off the rain; Even at the bigger weather of wind and rain, the rider also can install umbrella curtain 16, further improve the effect of keeping off the rain of this umbrella with this.In the utility model, consider umbrella curtain 16 is installed after, be unlikely the resistance that undue increase bicycle moves ahead, therefore, umbrella curtain 16 is not set at the back downside of umbrella stand 2.

The utility model is applicable to various bicycles or three-wheel vehicle.

Claims

1; A kind of umbrella for bicycle; Comprise a umbrella handle (1) that can be fixedly mounted on the bicycle vehicle frame; The top of umbrella handle (1) is provided with a folding umbrella stand (2); Be provided with umbrella cloth (3) on the umbrella stand (2); Umbrella stand (2) is by upper umbrella frame seat (4); Lower umbrella frame seat (5); Some umbrella frames (6) and the some umbrella frame supports (7) corresponding with umbrella frame (6) form; One end of umbrella frame (6) and upper umbrella frame seat (4) hinge connect; One end and lower umbrella frame seat (5) hinge of umbrella frame support (7) connect; The other end of umbrella frame support (7) connects with the middle part hinge of corresponding umbrella frame (6); It is characterized in that: described umbrella stand (2) comprises that two put umbrella frame seat (4); Lower umbrella frame seat (5); Some umbrella frames (6) and some umbrella frames support (7); They connect respectively earlier; The flexible bar (8) that connects by the mutual hinge of at least two groups then connects; Namely adjacent with lower umbrella frame seat (5) with upper umbrella frame seat (4) two intersect flexible bar (8); Its end connects with corresponding upper umbrella frame seat (4) and lower umbrella frame seat (5) phase hinge respectively; Two adjacent groups is stretched and also is hinge between the end of bar (8) and connects; It is staggered up and down that the hinge of these adjacent expansion bars (8) connects the position; The both sides of the hinge contact above being positioned at respectively hinge are connected to umbrella frame (6); Be positioned at the below the hinge contact both sides also respectively hinge be connected to umbrella frame support (7); The other end of umbrella frame support (7) then middle part hinge same and umbrella frame (6) connects; Activity is equipped with backstay (9) respectively in twice umbrella frame seats (5); The upper end of backstay (9) links with upper umbrella frame seat (4) respectively; Lean on umbrella stand (2) to locate the spring base (11) that is arranged with spring (10) and links with spring (10) at umbrella handle (1); Umbrella handle (1) top connects with the cross-join point phase hinge at flexible bar (8) middle part; The both sides of spring base (11) respectively hinge are connected to oblique pull bar (12); The other end of oblique pull bar (12) connects with the middle part phase hinge of horizontal pull bar (13) respectively; One end of horizontal pull bar (13) connects with lower umbrella frame seat (5) phase hinge, and the other end connects with the upper end phase hinge of spring (10) respectively.

2, a kind of umbrella for bicycle according to claim 1, it is characterized in that: in a described following umbrella frame seat (5), directly wear umbrella handle (1); the top of umbrella handle (1) and last umbrella frame seat (4) link; descend umbrella frame seat (5) promptly to become spring perch (11) accordingly that spring (10) is set on the umbrella handle (1) between umbrella frame seat (4) and the following umbrella frame seat (5).

3, a kind of umbrella for bicycle according to claim 1 and 2, it is characterized in that: described umbrella handle (1) is installed on the bicycle front vehicle frame by fixed coupling unit (14), the umbrella frame (6) at described umbrella stand (2) rear portion and back support rod (15) upper end links, and the lower end of back support rod (15) can be fixedly mounted on behind the bicycle on the vehicle frame.

4, a kind of umbrella for bicycle according to claim 1 and 2 is characterized in that: two downsides of described umbrella stand (2) and preceding downside are provided with umbrella curtain (16),

5, a kind of umbrella for bicycle according to claim 4 is characterized in that: the below of described umbrella handle (1), the top of handlebar also are provided with a front frame (17).