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Inline skate with a braking system

a braking system and roller blade technology, applied in the field of roller blades, can solve the problems of difficult cleaning of trace of stain, short distance, uneven etc., and achieve the effect of improving control and braking effect, improving the appearance of roller blades, and preventing trace of stain from leaving on the ground

Inactive Publication Date: 2008-10-02
WANG TSUN HAO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0011]The primary objective of the present invention is to provide a braking system for a roller blade to improve an appearance of the roller blade and an ability of controlling and a braking effect applied to the roller blade and keep trace of stain from leaving on the ground.
[0012]The roller blade with a braking assembly has a boot and a braking assembly. The boot has a bottom, a rear end and rollers. The rollers are rotatably mounted on the bottom of the boot. The braking assembly is pivotally mounted on the bottom near the rear end of the boot. When the break assembly abuts the ground, the braking assembly pivots toward the rollers of the boot to stop the rotation of the rollers of the boot so that the ground may not have a trace of the stain. The total length of a combination of the boot and the braking assembly can be shortened so that a skier can has a smooth movement when the skier is skiing and the roller blade has a better ability to control. The roller blade with a shorter length has a neat appearance. Because the roller of the boot is softer than the ground. The braking block of the braking assembly will not be easily worn off after a long term of use, so the useful life of the braking block is prolonged.

Problems solved by technology

If the speed of the roller blade is low, the certain distance will be short.
The trace of the stain does not easy to clean so that most places such as famous tourist spots do not allow the skier to get into.
Therefore, the appearance of the roller blade is not neat with the extended boot (50).
The prolonged length of the boot (50) causes the roller blade hardly to control and also influences the movement of the skier's legs when the skier is skiing.

Method used

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Embodiment Construction

[0022]With further reference to FIGS. 1, 2, 6 and 7, a roller blade with a braking system in accordance with the present invention comprises a boot (10), two frames (13) and a braking assembly (20, 30, 40).

[0023]The boot (10) has a front end, a bottom, a rear end and multiple rollers (11). The rollers (11) are rotatably mounted on the bottom of the boot (11) from the front end to the rear end of the boot (10). Each roller (11) has two sides and a center.

[0024]The frames (13) are respectively mounted on two sides of the rollers (11) of the boot (10) and each frame (13), are separate to each other and each have a front end, a center, a rear end, a front hole (131), a center hole (132), a rear hole (133) and a rear cutout (134). The front hole (131) is formed through the front end of the frame (13). A bolt extends through the front hole (131) of the frame (13) and is screwed into the center of the roller (11) that corresponds to the front end of the frame (13). The center hole (132) is...

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PUM

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Abstract

An inline skate with a braking system has a boot and a braking assembly. The boot has a bottom, a rear end and rollers. The rollers are rotatably mounted on the bottom of the boot. The braking assembly is pivotally mounted on the bottom near the rear end of the boot. When the braking assembly abuts the ground, the braking assembly pivots toward the rollers of the boot to stop the rotation of the rollers of the boot so that the ground does not have a trace of the stain. The total length of a combination of the boot and the braking assembly can be short so that a skater has a smooth movement when the skater is skating and the inline skate has better control. The inline skate with shorter length has a neat appearance.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]The present invention relates to a roller blade and more particularity to a roller blade with a braking system that can improve an appearance of the roller blade and an ability of controlling and a braking effect applied to the roller blade and keep trace of stain from leaving on the ground.[0003]2. Description of Related Art[0004]With reference to FIG. 8, a conventional roller blade for a skier has a boot (50). The boot (50) has a front end, a rear end, a bottom, rollers (51) and a braking block (52). The rollers (51) are rotatably mounted on the bottom of the boot (50). The braking block (52) is mounted on the bottom and at the rear end of the boot (50).[0005]The skier who wears the boots (50) is able to freely move forward or backward on the ground with the rotation of the rollers (52). When the skier wants to slow down or stop the roller blade, the skier has to raise the front end of one of the boots (50) to a certa...

Claims

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Application Information

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IPC IPC(8): A63C17/14
CPCA63C17/06A63C17/1445
Inventor WANG, TSUN HAO
Owner WANG TSUN HAO
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