CN101830262A - Bike with rear-mounted handlebars - Google Patents
Bike with rear-mounted handlebars Download PDFInfo
- Publication number
- CN101830262A CN101830262A CN200910158310A CN200910158310A CN101830262A CN 101830262 A CN101830262 A CN 101830262A CN 200910158310 A CN200910158310 A CN 200910158310A CN 200910158310 A CN200910158310 A CN 200910158310A CN 101830262 A CN101830262 A CN 101830262A
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- China
- Prior art keywords
- bike
- handlebar
- backrest
- vehicle
- vehicle seat
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- 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.)
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention provides a bike the technical scheme of which is applicable to a bicycle and a tricycle, relating to the structural improvement of the bicycle and the tricycle in the prior art. Handlebars of the bike in the prior art are arranged forwardly, arms are stretched forwards during riding, and a rider feels tired on the arms after a slightly longer time, while the handlebars of the bike with the rear-mounted handlebars are arranged above and in front of a rear wheel, namely on both sides of a saddle. During riding, the arms on both sides of the human body naturally fall, and the rider can not feel tired on the arms after a slightly longer time. The bike is provided with a backrest, the rider can completely lean on the backrest during riding, thus the rider can feel more comfortable. The saddle and the backrest of the bike in the prior art can not be forwards and backwards adjusted or are inconvenient to adjust. The saddle and the backrest of the bike with the rear-mounted handlebars are respectively fixed on a lifting sleeve and can be simultaneously adjusted backwards and forwards or up and down. The bike with the rear-mounted handlebars is also characterized by comprising a small front wheel and a large rear wheel, thereby the bike looks comfortable, simple and generous in appearance. Due to the characteristics of the integral structure, the rider can be in a semi-lying state during riding, thereby the bike is comfortable to ride.
Description
Technical field: the present invention relates to the improvement of bicycle structure.
Background technology: the present invention is come by traditional bicycle (comprising two-wheeled cycle and tricycle) development.In known this class bicycle, handlebar is on front vehicle wheel, and is longer from the distance of the vehicle seat of back.Therefore the people is crooked at ride the process middle part of the side and the back of the body, and arm stretches forward, and the time, long slightly people will feel to have a pain in the back, and it is very tired that arm is also felt.In addition, vehicle seat can not be regulated front and back.
Summary of the invention: technical matters to be solved by this invention is: (1) is placed on last the place ahead of rear wheel to handlebar, and just the both sides of vehicle seat make people's arm when riding sagging naturally, and the back also can lean against on the backrest fully, and whole body can both cool it.Vehicle seat also can be regulated front and back.
In order to realize above-mentioned technical matters to be solved, technical solution unlike the prior art provided by the invention is: handlebar (5) is not in front, but on rear wheel the place ahead, just on the both sides of vehicle seat (7), handlebar is to transmit steering effort by sprocket wheel on front vehicle fork (16) and handlebar (5) sprocket wheel bottom, before and after sprocket wheel is connected with pull bar by chain, the handlebar fixed cover (3) below the handlebar is near close vehicle seat fixed cover (4); The rear portion of basic vehicle frame is installed with vehicle seat (7) and backrest (9).
Compare with known bicycle, handlebar of the present invention position difference, the place ahead on rear wheel is just on the both sides of vehicle seat.Arm is sagging naturally when riding, and it is tired that the time long arms can not felt yet, vehicle seat of the present invention and backrest can be simultaneously before and after or up-down adjustment, backrest also can adjusting angle, can lean against fully on the back when riding, and is more comfortable.The little trailing wheel of front-wheel greatly also is one of characteristics of this car.Also have vehicle seat lower, corresponding pedal is longer from the distance of vehicle seat, is in the state of partly lying when the people rides, and is pleasant.
The present invention is applicable to two-wheel car and three-wheel vehicle.
In sum, the characteristics of vehicle type structure of the present invention are to make the people be in the state of partly lying when riding, and make the people more comfortable.
Description of drawings: following accompanying drawing has been described a preferred embodiment of bicycle of the present invention.
Fig. 1 is the front view of whole vehicle of the present invention;
Fig. 2 and Fig. 3 are the front view and the left views of backrest of the present invention;
Fig. 4 and Fig. 5 are the front view and the birds-eye vieies of lifting bar of the present invention;
Fig. 6 is the cutaway view of front vehicle fork fixed cover of the present invention;
Fig. 7 is the cutaway view of handlebar fixed cover of the present invention;
The specific embodiment
In the bike with rear-mounted handlebars that Fig. 1 describes, its basic vehicle frame is to be welded by steel pipe, and wherein the strut bar of back (11) is welded on the basic vehicle frame by the steel plate bar.The two captives joint front vehicle fork (16) and steering gear (17) above it with square key, and its middle gear (17) and top bearing inner sleeve are as one, and its structure can embody in figure (6).Basic identical structure and prior art structure that front vehicle fork (16) is fixed on the front vehicle fork fixed cover (2), above and the following bearing that all is equipped with, fixing bearing inner sleeve with nut topmost, is the small lid of anti-rainwater dust above, is fixed on front vehicle fork fixed cover upper end with screw thread.
The handlebar fixed cover (3) of back is parallel with front vehicle fork fixed cover (2), and connects with two steel pipes.Handlebar fixed cover (3) also is to be connected with handlebar with two bearings up and down, and the gear of lower end (18) also is to be made of one with bearing inner sleeve above it, and the usefulness square key is connected with handlebar.Other identical with existing bicycle handle bar structure.Two turn to sprocket wheel with chain (1), and chain (14) is connected with pull bar and transmits steering effort.
Unclamp holding screw (12), vehicle seat fixed cover (4) can move before and after the A point, thereby regulates before and after driving vehicle seat and backrest.Unclamp holding screw (8), backrest can be adjusted angle around the B point.
Claims (5)
1. bike with rear-mounted handlebars comprises two-wheel car and three-wheel vehicle, and it is by front vehicle fork, handlebar, vehicle seat, backrest, pedal, basic vehicle frame, composition such as wheel and brake equipment is characterized in that handlebar (5) not in front, but on rear wheel the place ahead, just on the both sides of vehicle seat (7), the handlebar fixed cover (3) below the handlebar is near near vehicle seat fixed cover (4); The rear portion of basic vehicle frame is installed with vehicle seat and backrest.
2. bike with rear-mounted handlebars according to claim 1, it is characterized in that handlebar is to transmit steering effort by sprocket wheel (17) on front vehicle fork (16) and handlebar (5) sprocket wheel (18) bottom, the front and back sprocket wheel is by chain (1), chain (14) and pull bar (15) bonded assembly.
3. according to claim 1 and 2 described bike with rear-mounted handlebars, it is characterized in that the sprocket wheel (17) on the front vehicle fork is keyed on the front vehicle fork, and and the bearing inner sleeve above it is an one, the sprocket wheel of handlebar lower end (18) is keyed on the handlebar, and and handlebar fixed cover (3) below bearing inner sleeve also be one.
4. bike with rear-mounted handlebars according to claim 1 is characterized in that vehicle seat fixed cover (4) can rotate around following some fore-and-aft directions, thereby vehicle seat and backrest are regulated simultaneously.
5. bike with rear-mounted handlebars according to claim 1, what it is characterized in that vehicle seat and backrest can be simultaneously synchronous pass through lifting bar (6) up-down adjustment, and backrest can be adjusted the angle of swinging back around (B) point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158310A CN101830262A (en) | 2009-07-06 | 2009-07-06 | Bike with rear-mounted handlebars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910158310A CN101830262A (en) | 2009-07-06 | 2009-07-06 | Bike with rear-mounted handlebars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101830262A true CN101830262A (en) | 2010-09-15 |
Family
ID=42714517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910158310A Pending CN101830262A (en) | 2009-07-06 | 2009-07-06 | Bike with rear-mounted handlebars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101830262A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481995A (en) * | 2013-09-23 | 2014-01-01 | 孟凡国 | Linkage device between front wheel and handlebar and motor scooter using same |
| CN104139819A (en) * | 2014-07-31 | 2014-11-12 | 丁振辉 | Recumbent bicycle |
| DE202020106642U1 (en) | 2020-11-19 | 2022-03-15 | Rti Sports Gmbh | steerer system |
-
2009
- 2009-07-06 CN CN200910158310A patent/CN101830262A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481995A (en) * | 2013-09-23 | 2014-01-01 | 孟凡国 | Linkage device between front wheel and handlebar and motor scooter using same |
| CN104139819A (en) * | 2014-07-31 | 2014-11-12 | 丁振辉 | Recumbent bicycle |
| DE202020106642U1 (en) | 2020-11-19 | 2022-03-15 | Rti Sports Gmbh | steerer system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100915 |