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Automatical extending snow tire antiskid chain

A technology for snow tires and snow chains, which is applied in the directions of anti-skid devices, tire parts, transportation and packaging, etc., can solve the problems of difficult carrying and disassembly, and single function of snow chains, so as to save installation time and reduce installation difficulty. Effect

Inactive Publication Date: 2020-11-10
LANXI ZHENGKE LOCKSET CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a self-protruding snow tire snow chain, which overcomes the single function of the existing snow chain and the difficulty of carrying and disassembling.

Method used

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  • Automatical extending snow tire antiskid chain
  • Automatical extending snow tire antiskid chain
  • Automatical extending snow tire antiskid chain

Examples

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Embodiment Construction

[0015] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: the up, down, left, right, front, and rear directions mentioned below are consistent with the up, down, left, right, front, and rear directions of the projection relationship of the figure itself.

[0016] combined with Figure 1-6 The snow tire snow chain that stretches out automatically includes a wheel 39, the underside of the wheel 39 is provided with an anti-skid chain opening mechanism 70, and the anti-skid chain opening mechanism 70 includes a spline groove 17, and the flower spline The key groove 17 is arranged on the surface of the spline shaft 12, the spline shaft 12 is fixedly connected to the wheel shaft 11, the upper end surface of the wheel shaft 11 is fixedly connected to the wheel 39, and the spline groove 17 is provided with a spline slider 13. The spline slider 13 is slidably arra...

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Abstract

The invention discloses an automatic extending snow tire antiskid chain which comprises a wheel, an antiskid chain opening mechanism is arranged on the lower side of the wheel, the antiskid chain opening mechanism comprises a spline groove, the spline groove is formed in the surface of a spline shaft, the spline shaft is fixedly connected to a wheel shaft, and the upper end face of the wheel shaftis fixedly connected with the wheel. A spline sliding block is arranged in the spline groove, the spline sliding block is arranged in the spline shaft in a sliding mode, eight first rotating shafts are evenly and fixedly connected to the upper end face of the spline sliding block, each first rotating shaft is rotationally connected with a first connecting rod, and the upper end of each first connecting rod is fixedly connected with a third rotating shaft. When the automatic extending snow tire antiskid chain needs to be used in snowy days, the antiskid chain can quickly and automatically extend out and cover the surface of a tire and can be quickly recycled when not used, and compared with an existing antiskid chain, a large amount of installation time is saved, and meanwhile the installation difficulty is greatly reduced.

Description

technical field [0001] The invention relates to the field of vehicle tires, in particular to an automatically extended snow tire snow chain. Background technique [0002] At present, automobile anti-skid chains are automobile safety products specially designed and used for automobile driving safety. The special rough surface of anti-skid chains is used to increase the friction with the road surface, usually in snowy and muddy road conditions, to prevent tires from slipping and to ensure The vehicle runs normally. At present, most of the anti-skid chains on the market are of iron chain structure, which is heavy in itself, inconvenient to carry and disassemble, and easy to loosen, which is very inconvenient to use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a self-protruding anti-skid chain for snow tires, which overcomes the problems that the existing anti-skid chain has single function and is difficult to c...

Claims

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Application Information

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IPC IPC(8): B60C27/14B60C27/06
CPCB60C27/06B60C27/14
Inventor 陆志聪
Owner LANXI ZHENGKE LOCKSET CO LTD
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