Flat Brake Double Row Skates

A roller skate and flat-brake technology, applied in roller skates, skating, skateboards, etc., can solve the problems of difficulty in adjusting the body, unstable body structure, and difficulty in freely controlling the center of gravity.

Inactive Publication Date: 2016-04-06
林允杜
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The brake column of the common double-row roller skates in entertainment is located at the front end of the shoe body. When it is necessary to slow down, the heel is raised to make the brake column contact with the ground, so as to achieve deceleration; for beginners, in the process of learning roller skating, the center of gravity It is difficult to control freely. In the event of a critical situation, the body is not easy to adjust. Using the traditional method, stand on tiptoe to make the center of gravity lean forward, and the body structure will become more unstable, so it is very easy to fall

Method used

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  • Flat Brake Double Row Skates
  • Flat Brake Double Row Skates

Examples

Experimental program
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Effect test

Embodiment

[0012] exist figure 1 , figure 2 In the described embodiment, a brake hole is opened on the sole of the flat-brake type double-row roller skates, and there is a cylindrical slideway 1 coaxial with it on the lower edge of the brake hole, and the slideway 1 is backward The bottom is inclined; there is a brake column 2 that can slide along the slideway 1 in the cylindrical slideway 1, the lower end 21 of the brake column is made of rubber, and the upper end of the brake column 2 extends below the toe joint; The upper end side of the brake column 2 is provided with a transverse marble 22, and the brake column 2 is in a non-braking state, and the horizontal marble 22 clamps the inner surface of the sole; One end is fixed on the extension spring of the lower surface of the sole, and the other end of the extension spring is fixed on the brake column 2 .

[0013] During the gliding process, the toes are kept in an upwardly bent state, and excessive pressure will not be generated on...

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PUM

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Abstract

The invention relates to a pair of level brake type double-row roller skates. A brake hole is formed in the sole of each of the pair of level brake type double-row roller skates, and a cylindrical slide track coaxial with each brake hole is formed in the lower edge of each brake hole; a brake column capable of sliding along each slide track is arranged inside each cylindrical slide track, the lower end of each brake column is made of rubber, and the upper end of each brake column extends to a position below a toe joint; a tension spring of which one end is fixed on the lower surface of each sole is arranged on the periphery of each cylindrical slide track, and the other end of the tension spring is fixed on each brake column. The pair of roller skates ensures that a wearer can be in a relatively safe and stable body posture during braking; the safety of a user during the speed reduction process is higher.

Description

technical field [0001] The invention relates to a pair of shoes, in particular to a pair of roller skates. Background technique [0002] The brake column of the common double-row roller skates in entertainment is located at the front end of the shoe body. When it is necessary to slow down, the heel is raised to make the brake column contact with the ground, so as to achieve deceleration; for beginners, in the process of learning roller skating, the center of gravity It is difficult to control freely. In a critical situation, the body is not easy to adjust. Then use the traditional method to stand on tiptoe to make the center of gravity lean forward, and the body structure will become more unstable, so it is very easy to fall. Contents of the invention [0003] In view of the above problems, the present invention provides a flat-brake double-row roller skate, which can enable the wearer to brake with a relatively safe and stable body posture; it is safer during deceleration...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63C17/02A63C17/14
CPCA63C17/02A63C17/1418A63C2017/1481
Inventor 林允杜
Owner 林允杜
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