CN203819424U - Multi person side-by-side bicycle - Google Patents
Multi person side-by-side bicycle Download PDFInfo
- Publication number
- CN203819424U CN203819424U CN201420057590.7U CN201420057590U CN203819424U CN 203819424 U CN203819424 U CN 203819424U CN 201420057590 U CN201420057590 U CN 201420057590U CN 203819424 U CN203819424 U CN 203819424U
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- CN
- China
- Prior art keywords
- bicycle
- seat
- sprocket wheel
- wheel
- many people
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a multi person side-by-side bicycle which comprises two tandem bicycle bodies arranged side by side. A front wheel, a rear wheel, a front pedal, a rear pedal, a front seat and a rear seat are arranged on each bicycle body, a backrest is arranged at the rear end of each seat, the front ends of the bicycle bodies are connected in a fastening mode through a rigid object, and the rear ends are connected through the backrests of the seats to form the stable multi person side-by-side bicycle. The bicycle is simple in structure, good in interestingness and capable of being controlled by a single personal or multiple persons simultaneously, and has the advantages of being simple and saving labor.
Description
Technical field
The utility model relates to running vehicle technical field, especially a kind of many people leisure bicycle side by side.
Background technology
Some experienced body-building personages think, also be a kind of well aerobic exercise by bike, be applicable to national physical training, many people move by bike and adhere to half an hour every day, and constantly strengthen exercise load, progressively improve requirement, not only can strengthen cardio-pulmonary function, can also effectively prevent the degeneration of bone and the bone function of enhancing lower limb.One individual sports, sometimes perhaps can be because of lazy or dull and be interrupted.If ride together many people bicycle but a few individual forms companion, joke each other or chat, happy having sweatd all over while replacing individual sports already.Not only there is the health of health, ride also useful " soul " health of many people bicycle.By bike time, not only alleviated the pressure of routine, and a few individual drills altogether the play that to drive on two wheels, what need is coordinate and coordinate, like this in also slowly association gets along with people unconsciously philosophy.
Utility model content
The purpose of this utility model is to provide a kind of many people bicycle side by side, not only simple in structure, interesting strong, and can be single or many people manipulation of working together, and has easy, labour-saving effect.
The utility model solves the technical scheme that its technical matters adopts: a kind of many people bicycle side by side, comprise two tandem bicycle vehicle bodies side by side, vehicle body is provided with front vehicle wheel, rear wheel, front pedal, rear treadle, front chair, back seat, the rear end of seat is provided with backrest, the front end of described vehicle body adopts rigid objects to be fastenedly connected, rear end is connected by back of seat, forms the many people of pulsation-free bicycle side by side.
Described vehicle body lower end is provided with three groups of sprocket wheels, be respectively front sprocket wheel, medium chain wheels and rear sprocket wheel, described front pedal, rear treadle is located at respectively on the axle core in front sprocket wheel and rear sprocket wheel, described medium chain wheels are connected by axle core by three sprocket wheels side by side, described front sprocket wheel, rear sprocket wheel are connected with two sprocket wheels in medium chain wheels by chain respectively, and the another one sprocket wheel of medium chain wheels engages with the flywheel on rear wheel by chain.
As preferably, described back seat front end is provided with seat handrail.
As preferably, described seat handrail is connected with the axle core on medium chain wheels.
As preferably, described two side by side the axle core place of the medium chain wheels of vehicle body adopt rigid objects to be fastenedly connected, increase the steadiness of bicycle.
As preferably, between described backrest and seat and between rigid objects and vehicle body, it is detachable connection.
As preferably, described rear sprocket wheel and rear wheel are on same axle core.
The beneficial effects of the utility model are: there is control mode various, can be single or many people manipulation of working together, and strengthen the interest driving, and project organization is simple, stability is strong, has easy, labour-saving effect.Detachably as two tandem bicycles, make many people side by side bicycle can use separately.
Brief description of the drawings
Fig. 1 is many people structural representations of bicycle side by side.
Fig. 2 is many people schematic diagrams that frame lower end sprocket wheel connects side by side.
1. vehicle bodies in figure, 2. front vehicle wheel, 3. rear wheel, 4. front pedal, 5. rear treadle, 6. front chair, 7. back seat, 8. backrest, 9. rigid objects, 10. front sprocket wheel, 11. medium chain wheels, 12. rear sprocket wheels, 13. axle cores, 14. chains, 15. flywheels, 16. seat handrails.
Detailed description of the invention
Clearer for technical matters, technical scheme and beneficial effect that the utility model is solved, below in conjunction with accompanying drawing and embodiment, the utility model is further described.Should be appreciated that embodiment described herein is only for explaining the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of many people bicycle side by side, comprise two tandem bicycle vehicle bodies 1 side by side, vehicle body 1 is provided with front vehicle wheel 2, rear wheel 3, front pedal 4, rear treadle 5, front chair 6, back seat 7, the rear end of seat is provided with backrest 8, the front end of vehicle body 1 adopts rigid objects 9 to be fastenedly connected, and rear end is connected by back of seat 8, forms the many people of pulsation-free bicycle side by side.
As shown in Figure 2, vehicle body 1 lower end is provided with three groups of sprocket wheels, be respectively front sprocket wheel 10, medium chain wheels 11 and rear sprocket wheel 12, described front pedal 4, rear treadle 5 is located at respectively on the axle core in front sprocket wheel 10 and rear sprocket wheel 12, described medium chain wheels 11 are connected by axle core 13 by three sprocket wheels side by side, and described front sprocket wheel 10, rear sprocket wheel 12 are connected with two sprocket wheels in medium chain wheels 11 by chain 14 respectively, and the another one sprocket wheel of medium chain wheels engages with the flywheel 15 on rear wheel by chain.
Back seat 7 front ends are provided with seat handrail 16, and seat handrail 16 is connected with the axle core 13 on medium chain wheels 11, facilitate the personnel by bike on back seat to carry out handrail.
Two side by side axle core 13 places of the medium chain wheels 11 of vehicle body 1 adopt rigid objects to be fastenedly connected, increase the steadiness of bicycle.Be detachable connection between backrest 8 and seat and between rigid objects 9 and vehicle body 1, make many people side by side bicycle can use separately, be split into two tandem bicycles.
Rear sprocket wheel and rear wheel are on same axle core.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any amendments of doing within spirit of the present utility model and principle, replace and improvement etc. on an equal basis, within all should dropping on protection domain of the present utility model.
Claims (6)
1. the bicycle side by side of people more than a kind, it is characterized in that: comprise two tandem bicycle vehicle bodies side by side, vehicle body is provided with front vehicle wheel, rear wheel, front pedal, rear treadle, front chair, back seat, the rear end of seat is provided with backrest, the front end of described vehicle body adopts rigid objects to be fastenedly connected, rear end is connected by back of seat, form the many people of pulsation-free bicycle side by side, described vehicle body lower end is provided with three groups of sprocket wheels, be respectively front sprocket wheel, medium chain wheels and rear sprocket wheel, described front pedal, rear treadle is located at respectively on the axle core in front sprocket wheel and rear sprocket wheel, described medium chain wheels are connected by axle core by three sprocket wheels side by side, described front sprocket wheel, rear sprocket wheel is connected with two sprocket wheels in medium chain wheels by chain respectively, the another one sprocket wheel of medium chain wheels engages with the flywheel on rear wheel by chain.
2. many people according to claim 1 bicycle side by side, is characterized in that: described back seat front end is provided with seat handrail.
3. many people according to claim 2 bicycle side by side, is characterized in that: described seat handrail is connected with the axle core on medium chain wheels.
4. many people according to claim 1 bicycle side by side, is characterized in that: described two side by side the medium chain wheels of vehicle body axle core place adopt rigid objects be fastenedly connected.
5. many people according to claim 4 bicycle side by side, is characterized in that: between described backrest and seat and between rigid objects and vehicle body, be detachable connection.
6. many people according to claim 1 bicycle side by side, is characterized in that: described rear sprocket wheel and rear wheel are on same axle core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057590.7U CN203819424U (en) | 2014-01-22 | 2014-01-22 | Multi person side-by-side bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420057590.7U CN203819424U (en) | 2014-01-22 | 2014-01-22 | Multi person side-by-side bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203819424U true CN203819424U (en) | 2014-09-10 |
Family
ID=51474949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420057590.7U Expired - Fee Related CN203819424U (en) | 2014-01-22 | 2014-01-22 | Multi person side-by-side bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203819424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816777A (en) * | 2015-05-06 | 2015-08-05 | 刘德生 | Environment-friendly portable space-saving rapid detachment and installation type multi-user pedal driving vertical and horizontal combination vehicle |
-
2014
- 2014-01-22 CN CN201420057590.7U patent/CN203819424U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104816777A (en) * | 2015-05-06 | 2015-08-05 | 刘德生 | Environment-friendly portable space-saving rapid detachment and installation type multi-user pedal driving vertical and horizontal combination vehicle |
| CN104816777B (en) * | 2015-05-06 | 2018-12-28 | 浙江泰邦电器有限公司 | Environmental-protection portable dismounts the foot-operated driving of the more people of save space combination vehicle in length and breadth fastly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20150122 |
|
| EXPY | Termination of patent right or utility model |