CN201254259Y - Body-building tool instead of walking - Google Patents
Body-building tool instead of walking Download PDFInfo
- Publication number
- CN201254259Y CN201254259Y CNU2008200268532U CN200820026853U CN201254259Y CN 201254259 Y CN201254259 Y CN 201254259Y CN U2008200268532 U CNU2008200268532 U CN U2008200268532U CN 200820026853 U CN200820026853 U CN 200820026853U CN 201254259 Y CN201254259 Y CN 201254259Y
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- CN
- China
- Prior art keywords
- gear
- pedal
- tread plate
- hand tread
- connects
- 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 relates to a power assisting device, in particular to a body-building transport tool, which adopts the technical scheme that: the device comprises a handlebar, a transmission shaft, a front wheel, a rear wheel, a left pedal, a right pedal, a left gear and a right gear, wherein, the transmission shaft penetrates through a shaft sleeve to be connected with the handlebar and the front wheel, the shaft sleeve is connected with a lower sloping beam and a curved beam, the lower sloping beam is connected with a pedal cross shaft, the pedal cross shaft is connected with a beam, the pedal cross shaft is hinged with the left pedal and the right pedal, a left rack is arranged on the left pedal, and a right rack is disposed on the right pedal, the beam is connected with a lower lateral split fork crown, the lower lateral split fork crown is fixed with the rear wheel, and the rear wheel is provided with a rear wheel shaft on which the left gear and the right gear are arranged, the curved beam is connected with a rear inclined strut, and the rear inclined strut is connected with the rear wheel shaft. A left compression spring and a right compression spring are arranged on the lower lateral split fork crown, and are matched with the left pedal and the right pedal respectively. The utility model has the advantages of simple and reasonable structure and convenient use, and can be used for body building and transport instead of walk.
Description
One, technical field:
The utility model relates to a kind of work-saving device, specifically is a kind of body-building walking-replacing tool.
Two, background technology:
For a long time, there is following deficiency in bicycle as simple and direct walking-replacing tool always: because can not arbitrarily moving and can only leaning on the local muscle (leg power) of health of handlebar, vehicle seat is power, so be easy to make the cyclist to produce fatigue, the comprehensive body-building purpose of out of reach.
Three, summary of the invention:
The purpose of this utility model is exactly the defective that exists at prior art, and a kind of person for driving a car's body muscle body-building walking-replacing tool of motion fully freely that can make again rational in infrastructure is provided.
Its technical scheme is: the utility model comprises handlebar, transmission shaft, front-wheel, trailing wheel, left-hand tread plate, right-hand tread plate, sit gear, right gear, transmission shaft passes axle sleeve and connects handlebar and front-wheel, axle sleeve connects lower inclined beam and camber beam, lower inclined beam connects pedal cross shaft, pedal cross shaft connects crossbeam, hinged left-hand tread plate of pedal cross shaft and right-hand tread plate, left-hand tread plate is provided with left tooth bar, right-hand tread plate is provided with right tooth bar, and crossbeam connects down horizontal fork fork shoulder, and following horizontal fork fork shoulder is trailing wheel fixedly, trailing wheel is provided with hind axle, hind axle is provided with left gear and right gear, and camber beam connects the back diagonal brace, and back diagonal brace connects hind axle.Down horizontal fork fork shoulder is provided with left top spring and right top spring, cooperates with left-hand tread plate and right-hand tread plate respectively.A left side tooth bar and right tooth bar respectively with left gear and right gear to cooperating.Left gear and right gear are ratchet structure.
Effect of the present utility model is: simple and reasonable, easy to use, can body-building can ride instead of walk again.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is structural representations of the utility model left side tooth bar;
Accompanying drawing 3 is structural representations of the right tooth bar of the utility model;
Accompanying drawing 4 is structural representations of the utility model left gear;
Accompanying drawing 5 is structural representations of the utility model right gear.
Five, the specific embodiment:
With reference to accompanying drawing 1,2,3,4, the utility model comprises handlebar 1, transmission shaft 12, front-wheel 2, trailing wheel 3, left-hand tread plate 4, right-hand tread plate 5, sit gear 17, right gear 18, transmission shaft 12 passes axle sleeve 11 and connects handlebar 1 and front-wheel 2, axle sleeve 11 connects lower inclined beam 13 and camber beam 15, lower inclined beam 13 connects pedal cross shaft 14, pedal cross shaft 14 connects crossbeam 20, pedal cross shaft 14 hinged left-hand tread plate 4 and right-hand tread plates 5, left-hand tread plate 4 is provided with left tooth bar 6, right-hand tread plate 5 is provided with right tooth bar 7, crossbeam 20 connects down horizontal fork fork shoulder 10, down horizontal fork fork shoulder 10 is trailing wheel 3 fixedly, and trailing wheel 3 is provided with hind axle 19, and hind axle 19 is provided with left gear 17 and right gear 18, camber beam 15 connects back diagonal brace 16, and back diagonal brace 16 connects hind axle 19.Down horizontal fork fork shoulder 10 is provided with left top spring 8 and right top spring 9, cooperates with left-hand tread plate 4 and right-hand tread plate 5 respectively.7 in a left side tooth bar 6 and right tooth respectively with left gear 17 and right gear 18 to cooperating.Left gear 17 and right gear 18 are ratchet structure.
Claims (4)
1, a kind of body-building walking-replacing tool, comprise handlebar, transmission shaft, front-wheel, trailing wheel, left-hand tread plate, right-hand tread plate, sit gear, right gear, it is characterized in that: transmission shaft passes axle sleeve and connects handlebar and front-wheel, axle sleeve connects lower inclined beam and camber beam, lower inclined beam connects pedal cross shaft, pedal cross shaft connects crossbeam, hinged left-hand tread plate of pedal cross shaft and right-hand tread plate, left-hand tread plate is provided with left tooth bar, and right-hand tread plate is provided with right tooth bar, crossbeam connects down horizontal fork fork shoulder, down horizontal fork fork shoulder is trailing wheel fixedly, and trailing wheel is provided with hind axle, and hind axle is provided with left gear and right gear, camber beam connects the back diagonal brace, and back diagonal brace connects hind axle.
2, a kind of body-building walking-replacing tool according to claim 1 is characterized in that: following horizontal fork fork shoulder is provided with left top spring and right top spring, cooperates with left-hand tread plate and right-hand tread plate respectively.
3, a kind of body-building walking-replacing tool according to claim 1 is characterized in that: left tooth bar and right tooth bar respectively with left gear and right gear to cooperating.
4, a kind of body-building walking-replacing tool according to claim 1 is characterized in that: left gear and right gear are ratchet structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200268532U CN201254259Y (en) | 2008-08-18 | 2008-08-18 | Body-building tool instead of walking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200268532U CN201254259Y (en) | 2008-08-18 | 2008-08-18 | Body-building tool instead of walking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254259Y true CN201254259Y (en) | 2009-06-10 |
Family
ID=40737575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200268532U Expired - Fee Related CN201254259Y (en) | 2008-08-18 | 2008-08-18 | Body-building tool instead of walking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254259Y (en) |
-
2008
- 2008-08-18 CN CNU2008200268532U patent/CN201254259Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090610 Termination date: 20100818 |