CN2905616Y - Leisure bicycle - Google Patents
Leisure bicycle Download PDFInfo
- Publication number
- CN2905616Y CN2905616Y CN 200620034596 CN200620034596U CN2905616Y CN 2905616 Y CN2905616 Y CN 2905616Y CN 200620034596 CN200620034596 CN 200620034596 CN 200620034596 U CN200620034596 U CN 200620034596U CN 2905616 Y CN2905616 Y CN 2905616Y
- Authority
- CN
- China
- Prior art keywords
- vehicle frame
- wheel
- backrest
- leisure bicycle
- contained
- 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
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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- Motorcycle And Bicycle Frame (AREA)
Abstract
This model utility discloses a leisure bicycle and comprises a frame, the fore and rear fork connected with the frame, the fore and rear axle separately mounted on the fore and rear fork, the fore and rear wheel separately mounted on the fore and rear wheel and is featured in that the flywheels with sprocket wheels under control of the brake device, a pedal sprocket wheel is in front of the frame, the pedal sprocket wheel is connected with the sprocket wheel of the flywheel through a chain, the frame is provided with a cushion and a backrest connected with the chains and fixed. With this model utility, the driving is comfortable, safe and laborsaving.
Description
Technical field:
The utility model is relevant with bicycle, and is special relevant with the leisure bicycle that backrest and seat cushion combination is arranged.
Background technology:
Existing bicycle is by vehicle frame, is located at the vehicle seat on top, vehicle frame middle part, and is preceding, formations such as rear wheel.Pedal is in the centre of body weight below during this cycling, pedals and rides effort, rides for a long time and can feel tired, dangerous.
The utility model content:
The purpose of this utility model is in order to overcome above deficiency, provide a kind of ride comfortable, safety, labour-saving leisure bicycle.
The purpose of this utility model is achieved like this:
The utility model leisure self-moving vehicle, comprise vehicle frame, connected to ground front fork, back vent are contained in the forward and backward front wheel spindle of sticking, hind axle respectively, are contained in front-wheel, trailing wheel on the forward and backward wheel shaft respectively, brake gear, it is characterized in that being equipped with on the front wheel spindle flywheel of the band chain wheel that is subjected to brake gear control, the vehicle frame front end has the foot-operated sprocket wheel of pedal, and foot-operated sprocket wheel is connected with sprocket wheel on the flywheel by chain, cushion is arranged, and the backrest that can fix hinged with vehicle frame on vehicle frame.
Have on the above-mentioned front fork and be contained in vehicle frame upper edge vehicle frame along front fork sleeve moving and that can fix.
There is the arm of force to support on the above-mentioned front wheel spindle, lay respectively at that the front wheel spindle both sides are hinged on that the upper end of the auxiliary wheel strut bar that the arm of force supports is connected with extension spring on being connected vehicle frame and auxiliary cardan wheel is equipped with in the lower end, rely on the arm of force to support the extension spring of upper end, under the effect that the arm of force supports, make auxiliary cardan wheel road pavement produce certain pressure, thereby when playing car and moving ahead, the effect of auxiliary balance.
Having on the above-mentioned vehicle frame can be along vehicle frame slip and the backrest sleeve that can fix, and backrest articulation is on the backrest sleeve.
Above-mentioned back vent upper end is positioned at and is connected with direction control joystick under the vehicle frame, and the brake crank in the brake gear is hinged on direction control joystick head, and is easy to operate.
Above-mentioned back vent upper end is equipped with the rain gear clamping and is supported.
When using the utility model, the degree of dip of regulating backrest also will be fixing, the bicyclist is sitting on the cushion and leans against backrest, hold direction control operation bar, by stepping pedal repeatedly, thereby the sprocket wheel drive flywheel that makes the pedal sprocket wheel drive chain and drive on the flywheel makes the front-wheel rotation, and bicycle is advanced forward.
Be provided with backrest on the vehicle frame in the utility model, make the bicyclist tiltedly backstroke ride, ride for a long time and be difficult for producing sense of fatigue, pedal ride laborsaving, give a kind of low-pressure sensation of people, safety integrates traveling comfort and interest, can become a kind of new leisure, fashion walking-replacing tool in city traffic.
Description of drawings:
Fig. 1 is the utility model structural representation.
The specific embodiment:
Referring to Fig. 1, front fork sleeve 25, the back vent 3 that can slide on vehicle frame and can fix are housed on the vehicle frame 1, the upper end of front fork 2 is connected on the front fork sleeve.Front wheel spindle 4, hind axle 5 are contained in forward and backward fork bottom respectively, and front-wheel 6, trailing wheel 7 are contained in respectively on the forward and backward wheel shaft.The flywheel 9 of band chain wheel 8 is contained on the front wheel spindle.Sprocket shaft 11 on the foot-operated sprocket wheel 10 is contained in the vehicle frame front end and can rotates.Crank 12 is equipped with on the both sides that are positioned at sprocket wheel 10 on the sprocket shaft 11 respectively, and pedal 13 is housed on the crank 12, and chain 14 is enclosed within on the sprocket wheel 8,10.Direction control joystick 15 1 ends that are positioned at bottom of frame are contained on the back vent.Brake crank 17 in the brake gear 16 is hinged on the direction control joystick.Cushion 18 is contained in and is positioned on the vehicle frame between front and rear wheel on the relevant position.Backrest 19 lower hinge are fixed on the backrest sleeve 26 on the vehicle frame being sleeved on the vehicle frame and can sliding.Be positioned at that backrest adjustment behind the backrest supports that 20 1 ends are hinged on the vehicle frame and the other end is supported on the backrest back.The back vent upper end is equipped with the rain gear clamping and is supported 21.There is the arm of force to support 27 on the front wheel spindle, lays respectively at that the upper end that is hinged on the auxiliary wheel strut bar 22 that the arm of force supports of front-wheel both sides is connected with extension spring 23 on being connected vehicle frame and the lower end is equipped with and is assisted cardan wheel 24.
Claims (6)
1, leisure bicycle, comprise vehicle frame, the front fork that connects to ground, back vent are contained in the forward and backward front wheel spindle of sticking, hind axle respectively, are contained in front-wheel, trailing wheel on the forward and backward wheel shaft respectively, brake gear, it is characterized in that being equipped with on the front wheel spindle flywheel of the band chain wheel that is subjected to brake gear control, the vehicle frame front end has the foot-operated sprocket wheel of pedal, and foot-operated sprocket wheel is connected with sprocket wheel on the flywheel by chain, cushion is arranged, and the backrest that can fix hinged with vehicle frame on vehicle frame.
2, leisure bicycle as claimed in claim 1 is characterized in that front fork upper end has to be contained in vehicle frame upper edge vehicle frame along front fork sleeve moving and that can fix.
3, leisure bicycle as claimed in claim 1 or 2, it is characterized in that having on the front wheel spindle arm of force to support, lay respectively at that the front wheel spindle both sides are hinged on that the upper end of the auxiliary wheel strut bar that the arm of force supports is connected with extension spring on being connected vehicle frame and auxiliary cardan wheel is equipped with in the lower end.
4, leisure bicycle as claimed in claim 1 or 2, it is characterized in that having on the vehicle frame can be along vehicle frame slip and the backrest sleeve that can fix, and backrest articulation is on the backrest sleeve.
5, leisure bicycle as claimed in claim 1 or 2 is characterized in that being positioned in back vent upper end and is connected with direction control joystick under the vehicle frame, and the brake crank in the brake gear is hinged on direction control joystick head.
6, leisure bicycle as claimed in claim 1 or 2 is characterized in that on the back vent rain gear clamping support being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034596 CN2905616Y (en) | 2006-06-13 | 2006-06-13 | Leisure bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620034596 CN2905616Y (en) | 2006-06-13 | 2006-06-13 | Leisure bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2905616Y true CN2905616Y (en) | 2007-05-30 |
Family
ID=38114248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620034596 Expired - Fee Related CN2905616Y (en) | 2006-06-13 | 2006-06-13 | Leisure bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2905616Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268010A (en) * | 2020-04-01 | 2020-06-12 | 陈桂军 | a recumbent bicycle |
-
2006
- 2006-06-13 CN CN 200620034596 patent/CN2905616Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111268010A (en) * | 2020-04-01 | 2020-06-12 | 陈桂军 | a recumbent bicycle |
| CN111268010B (en) * | 2020-04-01 | 2021-09-03 | 台州市黄岩翔捷模具塑料厂 | Reclining bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070530 |