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Lens quick assembling and disassembling structure and helmet

A lens, fast technology, applied in the direction of helmet, installation, helmet cover, etc., can solve the problem of fast disassembly and assembly, and achieve the effect of fast disassembly, good effect and simple action.

Pending Publication Date: 2019-06-25
JIANGMEN PENGCHENG HELMETS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a large lens in front of the helmet, and the existing large lens needs to be disassembled with external tools, which cannot be quickly disassembled.

Method used

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  • Lens quick assembling and disassembling structure and helmet
  • Lens quick assembling and disassembling structure and helmet
  • Lens quick assembling and disassembling structure and helmet

Examples

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Embodiment Construction

[0025] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0026] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0027] I...

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PUM

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Abstract

The invention discloses a lens quick assembling and disassembling structure and a helmet, which comprises a lens, wherein mounting strips are arranged on both sides of the lens, a buckle piece is arranged on each mounting strip, a lens bracket, wherein the lens bracket is connected with two sides of the lens, a lens embedment groove, wherein the lens embedment groove is arranged on the lens bracket, the mounting strip is embedded in the lens embedment groove; a positioning piece, wherein the positioning piece is arranged in the lens embedment groove for engaging and positioning the buckle piece arranged at one end of each mounting strip; a locking groove, wherein the locking groove is arranged on the lens bracket, and the locking groove is connected to the lens embedment groove, the locking groove corresponds to the buckle piece at the other end of each mounting strip; a locking piece, wherein the locking piece is movably mounted in the locking groove, and the front end of the lockingpiece extends into the lens embedment to lock the position of the buckle piece; an unlocking piece, wherein the unlocking piece is movably arranged outside the lens bracket, the unlocking piece is connected to the locking piece, and when the unlocking piece is actuated, the locking piece is pulled out of the lens groove to unlock the locking piece. According to the method, the helmet has fewer disassembling and disassembling steps and simple movement, and no external tools are needed, quick disassembling and assembling can be achieved.

Description

technical field [0001] The invention relates to the field of helmets, in particular to a lens quick disassembly structure and a helmet adopting the quick disassembly structure. Background technique [0002] Helmets are equipment for protecting the head. Helmets are widely used in various fields such as traffic. For example, riders of motorcycles need to wear helmets. There is a large lens in front of the helmet, and the existing large lens needs to be disassembled with external tools, which cannot be quickly disassembled. Contents of the invention [0003] The purpose of the present invention is to at least solve one of the technical problems in the prior art, and provide a quick lens disassembly structure and a helmet using the device. [0004] According to the first aspect of the present invention, there is provided a lens quick disassembly structure, comprising: a lens; a mounting bar arranged on both sides of the lens, and buckles are respectively provided at both end...

Claims

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Application Information

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IPC IPC(8): A42B3/22G02B7/00
Inventor 万汉林
Owner JIANGMEN PENGCHENG HELMETS
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