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Pedal type scooter

A scooter, pedal-type technology, applied in vehicle parts, rider drive, transportation and packaging, etc., can solve the problems of inconvenient processing and installation, no scooter available, complex transmission structure, etc., to improve the forward speed and The effect of continuous running ability, low production cost and simple transmission structure

Inactive Publication Date: 2010-09-01
胡江勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure has the following disadvantages: first, the transmission structure is complicated, processing and installation is inconvenient, and the production cost is high; second, through the secondary chain transmission, the chain will be stretched and extended after use, and the chain will often fall off.
For this reason, many manufacturers and people of insight have carried out research and development at the above-mentioned problem, but do not have comparatively ideal scooter to appear on the market so far.

Method used

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Examples

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Embodiment Construction

[0014] Figure 1 to Figure 4 Shown is a specific implementation of a pedal scooter created by the present invention, which includes a handle 2, a riser 3, a frame 5, a front wheel 4, a rear wheel 11, a cover 8, and the frame 5 There is a rear-wheel drive device, which includes a pedal rocker 7, a rack 12, a one-way gear 16, and a rack pressing wheel 13. The one-way gear 16 is arranged on the axle 10 of the rear wheel, and the rack pressing wheel 13 It is rotatably arranged on the side plate 9 of the frame above the one-way gear 16, the pedal rocker 7 is hinged to the rear of the frame 5, the upper end of the pedal rocker 7 is fixed to the pedal 6, and the rack 12 is hinged to the pedal At the lower end of the rocker arm 7, the rack 12 passes between the rack pressing wheel 13 and the one-way gear 16 and meshes with the one-way gear 16. The rack pressing wheel 13 ensures that the rack 12 and the one-way gear 16 are reliably meshed. A reset mechanism is provided on the pedal arm...

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Abstract

The invention discloses a pedal type scooter, comprising a handle (2), a stand pipe (3), a frame (5), a front wheel (4), a rear wheel (11) and a housing (8). The fame (5) is provided with a rear wheel driving device which comprises a pedal rocker (7), a rack (12), a one-way gear (16) and a rack pinch roller (13), wherein the one-way gear (16) is arranged on the axle (10) of the rear wheel, the rack pinch roller (13) is rotatably arranged on a frame lateral plate (9) above the one-way gear (16), the pedal rocker (7) is hinged at the rear part of the frame (5), the rack (12) is hinged at the lower end of the pedal rocker (7), the rack (12) penetrates through a gap between the rack pinch roller (13) and the one-way gear (16) and engaged with the one-way gear (16), and the pedal rocker (7) is provided with a resetting mechanism. By adopting the structure, the invention has the advantages of simple and reasonable structure, portable operation, high speed, capability of body building and riding instead of walk, and the like.

Description

Technical field [0001] The invention relates to a sports scooter, especially a single-foot drive scooter. Background technique [0002] Scooters are popular among users all over the world due to their flexibility, strong entertainment, and good fitness effects, especially among young people. Existing ordinary scooter users generally stand on the pedals of the frame and slide. By standing on the scooter with one foot, the other pedal generates thrust to push the scooter and the user forward. For continuous forwarding, users need to step on the ground with their feet continuously. The backward pedaling force directly affects the forward speed of the scooter. Long-term exercise consumes a lot of physical energy and the sliding speed is slow. It is only suitable for youth fitness and entertainment equipment and cannot be used as a transportation. Tool use. In order to enable the scooter to be used for transportation, China Patent No. 200920112106.5 discloses a pedal scooter, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62M1/04B62M1/24
Inventor 胡江勇
Owner 胡江勇
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