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Anti-lock roller skating structure and anti-lock cross-country roller skate

An anti-lock and roller technology, which is applied to roller skates, ice skating, skateboards, etc., can solve the problems of users losing balance, not having roller skating wheels, and easy to fall, so as to avoid wrestling and ensure fluency

Active Publication Date: 2020-12-29
CHONGQING UNIV OF EDUCATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Its weak point of existing cross-country roller skates is: 1, because the operating condition of cross-country roller skating mostly all is on the uneven road surface, so when a certain roller skating roller locks completely, the user will be because of certain roller and ground. The change of the friction force causes the user to lose balance and fall easily. The existing cross-country roller skates do not have the relevant functions and structures to prevent the sudden locking of the roller skates; 2. The rigid connection of the rollers of the existing cross-country roller skates drives the rollers to rotate When the bearing rotation of a certain roller is inconsistent with the rotation of the rest of the bearings, the blocked roller will affect the smoothness of the entire roller skating process

Method used

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  • Anti-lock roller skating structure and anti-lock cross-country roller skate
  • Anti-lock roller skating structure and anti-lock cross-country roller skate
  • Anti-lock roller skating structure and anti-lock cross-country roller skate

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with drawings and embodiments.

[0033] Such as Figure 1 to Figure 7 As shown, an anti-lock roller skating structure and anti-lock off-road roller skates include an annular roller 2 and a rotating connection assembly 20, and the annular roller 2 is rotatably arranged at the rotating end of the rotating connection assembly 20. The rotating connection assembly 20 is detachably connected with an anti-lock safety assembly 21 installed on the lower end surface of the shoe body.

[0034] The safety assembly includes: a connecting column 4, a through groove 5, a first rotating shaft 6, and a first U-shaped mounting plate 3 installed on the lower end surface of the shoe body; the two side plates of the first U-shaped mounting plate 3 are connected with The first rotating shaft 6, the first rotating shaft 6 is rotated and arranged in the through groove 5, the through groove 5 is set on the connecting column 4...

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PUM

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Abstract

The invention relates to an anti-lock roller skating structure and an anti-lock cross-country roller skating shoe. The structure comprise an annular roller and a rotary connecting assembly. The structure is characterized in that the annular roller is rotatably arranged at the rotary end of the rotary connecting assembly, and the rotary connecting assembly is detachably connected with an anti-locksafety assembly mounted on the lower end surface of a shoe body. When the annular roller is locked, the friction force between the annular roller and the ground is increased, and the safety assembly is triggered, so that the locked annular roller does not participate in rolling any more, the safety of the cross-country roller skate is improved, and the practicability is high.

Description

technical field [0001] The invention relates to the field of off-road roller skates, in particular to an anti-lock roller skating structure and anti-lock off-road roller skates. Background technique [0002] There are many Chinese versions of roller skating, such as roller skating, ice skating, ice skating, and roller skating, but until now, they are all called roller skating. Present roller skates include a shoe body and a wheel assembly, and are a product integrating entertainment and fitness. They are loved by many people and have a wide range of applications. Off-road roller skates are roller skates mainly used for roller skating in the wild, and most of the working conditions are gravel roads, grasslands, and uneven roads. [0003] Its weak point of existing cross-country roller skates is: 1, because the working condition of cross-country roller skating mostly all is on the uneven road surface, so when a certain roller skating roller locks completely, the user will be ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63C17/06A63C17/14A63C17/22
CPCA63C17/06A63C17/1409A63C17/22
Inventor 孟现录
Owner CHONGQING UNIV OF EDUCATION
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