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Helmet

A safety helmet, a pair of technology, applied in the field of safety helmets, can solve the problems of loud noise, hidden dangers to the health of construction workers, neglect of ear protection, etc., and achieve good protection effects.

Inactive Publication Date: 2012-10-10
WUJIANG SHI FINE WORKMANSHIP & ALUMINUM WORD MANUFACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Safety helmets are the most common safety tools on construction sites, and are one of the essential safety tools to ensure the safety of construction workers. However, the existing safety helmets are simple in shape and only protect the head, ignoring the protection of the ears. , because the construction site has the characteristics of large dust and noise, and these conditions will also bring a lot of hidden dangers to the health of the construction workers, so the protection of the ears of the construction workers is also important, but the existing safety helmet design is time-consuming But neglected the protection of the ear

Method used

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the present invention has designed a safety helmet, including a pair of ear protection devices, and the ear protection devices are arranged on both sides of the safety helmet body 6; the ear protection devices include an ear protection plate 1, a sliding slot 2 and a The locking device that the plate 1 and the sliding card slot 2 are fixed; wherein, the sliding card slot 2 is fixed on both sides of the helmet body 6 symmetry, and the ear guard 1 is arranged on the outer surface of the sliding card slot 2 and the helmet body 6 between, and can slide in the sliding slot 2.

[0019] As a preferred technical solution of the present invention: the clamping device includes elastic clamps arranged on the top of the ear guard 1, and bayonets 5 corresponding to the upper and lower positions of t...

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Abstract

The invention relates to a helmet. The helmet comprises a pair of ear protection devices, wherein the ear protection devices are arranged on the two sides of a helmet body (6); each ear protection device comprises an ear protection plate (1), a sliding clamping groove (2) and a clamping device for fixing the ear protection plate (1) with the sliding clamping groove (2); and the sliding clamping grooves (2) are fixed on the two symmetrical sides of the helmet body (6), and the ear protection plates (1) are arranged between the sliding clamping grooves (2) and the outer side surface of the helmet body (6) and can slide in the sliding clamping grooves (2). The helmet disclosed by the invention can effectively protect ears and prevent the ears from being polluted by dust and noise when the helmet is worn by a construction person.

Description

technical field [0001] The invention relates to a safety helmet. Background technique [0002] Safety helmets are the most common safety tools on construction sites, and are one of the essential safety tools to ensure the safety of construction workers. However, the existing safety helmets are simple in shape and only protect the head, ignoring the protection of the ears. , because the construction site has the characteristics of large dust and noise, and these conditions will also bring a lot of hidden dangers to the health of the construction workers, so the protection of the ears of the construction workers is also important, but the existing safety helmet design is time-consuming But ignore the protection of the ear. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a safety helmet capable of protecting the ears of construction workers. [0004] In order to solve the above-mentioned technical problems, the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A42B1/06
Inventor 谢利荣
Owner WUJIANG SHI FINE WORKMANSHIP & ALUMINUM WORD MANUFACTORY
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