CN203996626U - Pedal bicycle for old people - Google Patents
Pedal bicycle for old people Download PDFInfo
- Publication number
- CN203996626U CN203996626U CN201420453998.6U CN201420453998U CN203996626U CN 203996626 U CN203996626 U CN 203996626U CN 201420453998 U CN201420453998 U CN 201420453998U CN 203996626 U CN203996626 U CN 203996626U
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- seat
- car
- pitman
- pedal
- 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
Links
Landscapes
- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
A kind of pedal bicycle for old people.This car design is mainly private for family.This car owner will be made up of seat, rotating disk post, rear vehicle frame, back axle, pitman, pedal case, tensioner, front vehicle frame, front fork, little front-wheel.Its keystone configuration also connects by the mutual distance of pitman adjustment between rear vehicle frame and front vehicle frame.Improve rear car more perfect rationally, and reduce weight and cost.This car is suitable for network selling.Also there is no at present this car both at home and abroad.
Description
Technical field
The utility model relates to a kind of rickshaw.Specifically: be a kind of can adjust seat orientation and forward and backward vehicle frame mutual spacing from pedal bicycle for old people.
Background technology
Application number 201420118842.2, this car design is mainly private for family, and therefore car does not need frequent adjustment, and its adjustment screw rods etc. are just somewhat unnecessary, can change simple adjustment structure into.Larger problem is that front vehicle frame cantilever is long, is manufactured with difficulty, very unreasonable.This needs to improve.
Summary of the invention
The purpose of this utility model is: make this car more perfect rationally, and reduce weight and cost.Concrete scheme is such: between rear vehicle frame and front vehicle frame, also connect by the mutual distance of pitman adjustment.This car owner will be made up of seat 1, rotating disk post 2, rear vehicle frame 3, back axle 4, pitman 5, front vehicle frame 6, pedal case 7, front fork 8, little front-wheel 9, tensioner 10.The bottom surface of its seat 1 be fastened on rotating disk post 2 above, after the column cap of rotating disk post 2 lower ends inserts in vehicle frame 3 column base hole above.The lower end of rear vehicle frame 3 is connected and fixed the middle part of back axle 4.The rear end of pitman 5 is connected in rear vehicle frame 3 front aperture, and pitman 5 front ends connect in the rear stomidium of front vehicle frame 6.The seat of pulling at front vehicle frame 6 middle parts is connected and fixed the rear end on pedal case 7.The seat of pulling on the front standpipe of front vehicle frame 6 is connected and fixed pedal case 7 front ends.On front fork 8, pipe inserts in the front standpipe of front vehicle frame 6 and is connected.Axially retrodeviating from the center of turn of front fork 8 of two little front-wheels 9, and be connected to the lower end of 8 times pipes of front fork.Tensioner 10 is fastened on pulling on the right of seat of front vehicle frame 6 middle parts.
The utility model car, pulls with hand handle 11 and just can make seat rotational orientation.Seat 1 can several azimuth rotation, facilitate the elderly to step out, and have seat to sit.Bassinet structure after improvement is more perfect rationally.Weight and cost have all reduced.Draw in of Che Nenggeng is convenient to packaging and network selling more.Also there is no at present this car both at home and abroad.
Brief description of the drawings
Fig. 1, front view of the present utility model.
Fig. 2, A---A view of the present utility model.
Detailed description of the invention
Under handlebar 12 usual methods of this car, pipe inserts in front fork 8 and connects, and operation gear handle 14 changes that pedal case 7 is fast, slow, neutral, and car only, in the time of neutral, just can retreat.Guard station brake lever 15 is controlled brake and the guard station stop that drum is stopped.Chain 13 engage respectively on back axle 4 fly with pedal gear case 7 on output chain gear and three tension wheels on tensioner 10.Tensioner 10 is for the auto-tensioning of chain.
Claims (1)
1. a pedal bicycle for old people, is mainly made up of seat (1), rotating disk post (2), rear vehicle frame (3), back axle (4), pitman (5), front vehicle frame (6), pedal case (7), front fork (8), little front-wheel (9), tensioner (10), it is characterized in that: the bottom surface of seat (1) be fastened on rotating disk post (2) above, the column cap of rotating disk post (2) lower end inserts in rear vehicle frame (3) column base hole above, the lower end of rear vehicle frame (3) is connected and fixed the middle part of back axle (4), the rear end of pitman (5) is connected in rear vehicle frame (3) front aperture, pitman (5) front end connects in the rear stomidium of front vehicle frame (6), the seat of pulling at front vehicle frame (6) middle part is connected and fixed the rear end on pedal case (7), the seat of pulling on the front standpipe of front vehicle frame (6) is connected and fixed pedal case (7) front end, the upper pipe of front fork (8) inserts in the front standpipe of front vehicle frame (6) and is connected, axially retrodeviating from the center of turn of front fork (8) of two little front-wheels (9), and be connected to the lower end of pipe under front fork (8), tensioner (10) is fastened on pulling on the right of seat of front vehicle frame (6) middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453998.6U CN203996626U (en) | 2014-08-05 | 2014-08-05 | Pedal bicycle for old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453998.6U CN203996626U (en) | 2014-08-05 | 2014-08-05 | Pedal bicycle for old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203996626U true CN203996626U (en) | 2014-12-10 |
Family
ID=52036669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453998.6U Expired - Fee Related CN203996626U (en) | 2014-08-05 | 2014-08-05 | Pedal bicycle for old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203996626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083455A (en) * | 2015-08-14 | 2015-11-25 | 徐奇凡 | Electric bicycle for the elder |
-
2014
- 2014-08-05 CN CN201420453998.6U patent/CN203996626U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083455A (en) * | 2015-08-14 | 2015-11-25 | 徐奇凡 | Electric bicycle for the elder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203996626U (en) | Pedal bicycle for old people | |
| CN103600798B (en) | A kind of foldable cycle with slide plate | |
| CN203681785U (en) | Folding bicycle | |
| CN104290853A (en) | Pedal-driven bicycle | |
| CN204137281U (en) | Bicycle | |
| CN203854808U (en) | Bicycle hand brake with brake cable arranged internally | |
| CN105314025A (en) | Up-and-down pedaling elderly people vehicle | |
| CN206187223U (en) | Mother and infant car | |
| CN205524694U (en) | Novel multi -functional transform children bike | |
| CN204223082U (en) | Multi-function baby stroller | |
| CN204587155U (en) | Three-wheel scooter | |
| CN204309977U (en) | A kind of frame for baby cart and toy tricycle | |
| CN103754302A (en) | Quick-adjusting pedal vehicle for old people | |
| CN203996573U (en) | Quick-adjustsing pedal bicycle for old people | |
| CN202987243U (en) | Transmission device of steering structure | |
| CN102001406B (en) | Upright step scooter | |
| CN201872833U (en) | Bicycle suitable for entertainment of persons in different ages | |
| CN101913402B (en) | Be applicable to the bicycle of each age amusement | |
| CN204489050U (en) | The drift three-wheel vehicle of front-wheel steering | |
| CN206265238U (en) | A kind of front fork unit | |
| CN204096002U (en) | Contraction type folding bicycle | |
| CN204801967U (en) | Old exercise bicycle | |
| CN201694330U (en) | Multifunctional bicycle | |
| CN204659902U (en) | A kind of Novel remote spot cars | |
| CN104925184A (en) | Upward and downward pedaling type bicycle for the aged |
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: 20141210 Termination date: 20150805 |
|
| EXPY | Termination of patent right or utility model |