CN2837177Y - Light small and exquisite bicycle - Google Patents
Light small and exquisite bicycle Download PDFInfo
- Publication number
- CN2837177Y CN2837177Y CN 200520045477 CN200520045477U CN2837177Y CN 2837177 Y CN2837177 Y CN 2837177Y CN 200520045477 CN200520045477 CN 200520045477 CN 200520045477 U CN200520045477 U CN 200520045477U CN 2837177 Y CN2837177 Y CN 2837177Y
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- CN
- China
- Prior art keywords
- wheel
- link
- saddle
- exquisite
- credit
- 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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- Automatic Cycles, And Cycles In General (AREA)
Abstract
The utility model discloses a kind of light small and exquisite bicycle, it comprises handgrip, front vehicle frame, sprocket wheel, pedal, front-wheel breeches pipe, front-wheel, driving chain, saddle and trailing wheel, sprocket wheel is connected with flywheel on the hind axle by driving chain, feature is that front-wheel is little, trailing wheel is big, chain wheel support in the middle of the sprocket wheel is fixed on the front end of front-wheel breeches pipe, and sprocket wheel is positioned at the top of front-wheel; Middle link span links together front-wheel breeches pipe and hind axle, and back vehicle frame is made of the strut of drawing money on credit, short strut bar, sheer pole, middle cross bar and cross tube, and saddle is installed on the cross tube by hinge.Below the saddle, vertically draw money on credit strut above be provided with upper end open, leak free tool box all around.Therefore the utlity model has that volume is small and exquisite, compact conformation, in light weight, be convenient to remove shoulder, the advantage of riding safety.
Description
Technical field
The utility model relates to the vehicle, especially relates to a kind of light small and exquisite bicycle.
Background content
Bicycle has become the popular vehicle at present, but because in a lot of local thief's wildnesses, lose bicycle and become very general phenomenon, bring very big inconvenience to people's life, work, so the cyclist have to shoulder car upstairs, can be excessive owing to the car volume, cause corridor to take seriously, and car is heavier again, remove shoulder also very inconvenient.Both feet can not land on the saddle because the cyclist is sitting in addition, bring many inconveniences or safety hazard for temporary term stop or emergency brake.
Summary of the invention
The purpose of this utility model is to provide that a kind of volume is small and exquisite, compact conformation, in light weight, be convenient to remove shoulder, the light small and exquisite bicycle of riding safety.
The purpose of this utility model is achieved in that the utility model comprises handgrip, front vehicle frame, sprocket wheel, pedal, front-wheel breeches pipe, front-wheel, driving chain, saddle and trailing wheel, sprocket wheel is connected with flywheel on the hind axle by driving chain, feature is that front-wheel is little, trailing wheel is big, chain wheel support in the middle of the sprocket wheel is fixed on the front end of front-wheel breeches pipe, and sprocket wheel is positioned at the top of front-wheel; Middle link span links together front-wheel breeches pipe and hind axle, and back vehicle frame is made of the strut of drawing money on credit, short strut bar, sheer pole, middle cross bar and cross tube, and saddle is installed on the cross tube by hinge.
Below the saddle, vertically draw money on credit strut above be provided with upper end open, leak free tool box all around.
Front-wheel of the present utility model is little, trailing wheel is big, human body weight just mainly concentrates on the trailing wheel, front-wheel only play the guiding role, and because the chain wheel support is fixed on the front end of front-wheel breeches pipe, and sprocket wheel is positioned at the top of front-wheel, and the volume of bicycle is just very small and exquisite like this, and structure is also very compact, weight is also light, is convenient to the cyclist and removes and shoulder.Because also design has the tool box, can place various tool and raincoat.Therefore the utlity model has that volume is small and exquisite, compact conformation, in light weight, be convenient to remove shoulder, the advantage of riding safety.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with embodiment and contrast accompanying drawing the utility model is described in further detail.
The utility model comprises handgrip 1, front vehicle frame 2, sprocket wheel 3, pedal 4, front-wheel breeches pipe 5, front-wheel 7, driving chain 8, saddle 23 and trailing wheel 17, sprocket wheel 3 is connected with flywheel 15 on the hind axle 16 by driving chain 8, front-wheel is 7 little, trailing wheel 17 is big, chain wheel support 5 in the middle of the sprocket wheel 3 is fixed on the front end of front-wheel breeches pipe 6, and sprocket wheel 3 is positioned at the top of front-wheel 7; An end of link span 9 all is fixed on the front-wheel breeches pipe 6 in the middle of two, the other end is installed in respectively on the hind axle 16 on trailing wheel 17 both sides, back vehicle frame 18 is by four struts 19 of drawing money on credit, preceding short strut bar 12, be installed in the back short rod 14 on hind axle 16 both sides, be installed in two sheer poles 13 on trailing wheel 17 both sides, following horizontal pipe link 11, in horizontal pipe link 10 and four cross tubes 21 constitute, the upper end of back short rod 14 is installed on the hind axle 16, the lower end is connected with the center fixed of sheer pole 13, in horizontal pipe link 10 be fixedly connected in the middle of two of trailing wheel 17 fwds between the link spans 9, horizontal pipe link 11 is fixedly connected between the front end of two sheer poles 13 down, before short strut bar 12 centre that is fixedly connected on down horizontal pipe link 11 with in the centre of horizontal pipe link 10, after the strut 19 of drawing money on credit be fixedly connected between the rear end and cross tube 21 of sheer pole 13, in the middle of the preceding strut 19 of drawing money on credit is fixedly connected between the centre and cross tube 21 of link span 9; Saddle 23 is installed on the cross tube 21 by hinge 22.
Below the saddle 23, vertically draw money on credit strut 19 above be provided with upper end open, leak free tool box 20 all around.
Link spans 9 are fixed with connecting panel 26 at front-wheel breeches pipe 5 rear portions, in the middle of two, have been fixed with the pipe link 24 of booster action between front vehicle frame sleeve pipe 25 and connecting panel 26.
Claims (3)
1, a kind of light small and exquisite bicycle, comprise handgrip (1), front vehicle frame (2), sprocket wheel (3), pedal (4), front-wheel breeches pipe (6), front-wheel (7), driving chain (8), saddle (23) and trailing wheel (17), sprocket wheel (3) is connected with flywheel (15) on the hind axle (16) by driving chain (8), it is characterized in that: front-wheel (7) is little, trailing wheel (17) big, chain wheel support (5) in the middle of the sprocket wheel (3) is fixed on the front end of front-wheel breeches pipe (6), and sprocket wheel (3) is positioned at the top of front-wheel (7); An end of link span (9) all is fixed on the front-wheel breeches pipe (6) in the middle of two, the other end is installed in respectively on the hind axle (16) on trailing wheel (17) both sides, back vehicle frame (18) is by four struts of drawing money on credit (19), preceding short strut bar (12), be installed in the back short rod (14) on hind axle (16) both sides, be installed in two sheer poles (13) on trailing wheel (17) both sides, following horizontal pipe link (11), in horizontal pipe link (10) and four cross tubes (21) constitute, the upper end of back short rod (14) is installed on the hind axle (16), the lower end is connected with the center fixed of sheer pole (13), in horizontal pipe link (10) be fixedly connected in the middle of two of trailing wheel (17) fwds between the link spans (9), horizontal pipe link (11) is fixedly connected between the front end of two sheer poles (13) down, before short strut bar (12) centre that is fixedly connected on down horizontal pipe link (11) with in the centre of horizontal pipe link (10), after the strut (19) of drawing money on credit be fixedly connected between the rear end and cross tube (21) of sheer pole (13), in the middle of the preceding strut of drawing money on credit (19) is fixedly connected between the centre and cross tube (21) of link span (9); Saddle (23) is installed on the cross tube (21) by hinge (22).
2, light small and exquisite bicycle as claimed in claim 1 is characterized in that: in saddle (23) below, vertically the draw money on credit top of strut (19) is provided with upper end open, leak free tool box (20) all around.
3, light small and exquisite bicycle as claimed in claim 1, it is characterized in that: link spans (9) are fixed with connecting panel (26) at front-wheel breeches pipe (6) rear portion, in the middle of two, have been fixed with the pipe link (24) of booster action between front vehicle frame sleeve pipe (25) and connecting panel (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045477 CN2837177Y (en) | 2005-09-26 | 2005-09-26 | Light small and exquisite bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045477 CN2837177Y (en) | 2005-09-26 | 2005-09-26 | Light small and exquisite bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2837177Y true CN2837177Y (en) | 2006-11-15 |
Family
ID=37391659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520045477 Expired - Fee Related CN2837177Y (en) | 2005-09-26 | 2005-09-26 | Light small and exquisite bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2837177Y (en) |
-
2005
- 2005-09-26 CN CN 200520045477 patent/CN2837177Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |