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Recoil starting supporting structure for pedal motorcycle engine

A technology of recoil starting and supporting structure, which is applied in the directions of engine control, machine/engine, mechanical equipment, etc., can solve the problems of high processing cost and expensive manufacturing materials, and achieve the effect of low cost, easy assembly and cost reduction

Active Publication Date: 2013-07-03
江门轻骑华南摩托车有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the present invention solves the problem of expensive manufacturing materials and high processing cost of the box cover in the prior art, and at the same time makes the modification, optimization and appearance design of products with this structure more free

Method used

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  • Recoil starting supporting structure for pedal motorcycle engine
  • Recoil starting supporting structure for pedal motorcycle engine
  • Recoil starting supporting structure for pedal motorcycle engine

Examples

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Embodiment Construction

[0016] Such as Figure 1 to Figure 4 Shown, a kind of scooter motor recoil start support structure, it comprises box body 1, case cover 2, recoil start shaft 3, recoil start shaft bushing 6, start idler shaft 4 and support member 5, in The supporting member 5 is provided with a through hole and a blind hole, and the supporting member 5 is fixed on the box body 1 through a fixing bolt 7 and a fixing bolt 8, and one end of the starting idler shaft 4 is installed on the supporting In the blind hole on the member 5, one end of the recoil starter shaft 3 is installed on the box body 1, and the other end axially passes through the recoil starter shaft bushing installed in the through hole of the support member 5 6 extends out of the case cover 2 and is connected with a recoil starting pedal 9 , and the case cover 2 is fixed and covered on the outside of the support member 5 .

[0017] Due to the provision of the supporting member 5, the tank cover 2 is exempted from supporting the ...

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Abstract

The invention discloses a recoil starting supporting part for a pedal motorcycle engine. The recoil starting supporting part comprises a supporting piece fixedly arranged on a box body, wherein the supporting piece is provided with a through hole and a blind hole; one end of a starting idle shaft is arranged in the blind hole of the supporting piece; one end of a recoil starting shaft is arranged on the box body, and the other end of the recoil starting shaft penetrates through a recoil starting shaft bush arranged in the through hole of the supporting piece and extends out of a box cover; and the box cover is fixed and wrapped outside the supporting piece. By adopting the recoil starting supporting part, the limitation that the recoil starting shaft and the starting idle shaft are arranged on the box cover in the conventional design is eliminated, the recoil starting shaft and the starting idle shaft are supported through the supporting piece, and the installed supporting piece is small in size, easy to machine and assemble and low in cost. The box cover does not have a supporting function any more, so that the material can be adjusted, machining is not required or the requirement for machining precision is greatly reduced, and the cost is reduced; and modification and appearance optimization can be conveniently carried out, and diversification, update and upgrade of engine products are facilitated.

Description

technical field [0001] The invention relates to the technical field of scooter engines, in particular to a recoil start support structure for scooter engines. Background technique [0002] The structure of the recoil start support part used on the scooter engine is arranged on the casing and the case cover at present. These contents are clearly recorded in the invention patent of the pedal motorcycle engine kick starting mechanism with the application number of 201020531612.0. There are through holes and blind holes on the inner wall of the box cover, wherein the starting shaft and the starting idler shaft are respectively installed in the box. Through holes and blind holes on the inner wall of the cover are installed on the box cover. [0003] The installation structure patterns of the recoil starter parts on the market are all the same. Through the following analysis, we will find the following problems in this installation mode: [0004] First of all, it is necessary t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02D11/04
Inventor 常文朝马冬鸣周明海史新杰李腾
Owner 江门轻骑华南摩托车有限公司
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