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windproof goggles

A technology of goggles and lenses, which is applied in the field of field safety and can solve problems such as difficult to seal goggles

Active Publication Date: 2019-09-10
国网新疆电力有限公司塔城供电公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problem in the prior art that when masks and goggles are used at the same time, the bottom of the goggles conflicts with the metal bead on the top of the mask, making it difficult to seal the goggles. windshield

Method used

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Embodiment Construction

[0014] A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.

[0015] In order to achieve the above object, the embodiment of the present invention proposes a kind of windproof goggles, its structure is as follows figure 1 As shown, it includes a goggle mirror body, and the goggle mirror body includes two lenses 1 connected together by a central connection part and glasses legs 2 extending toward the inner surface of the lenses at both ends of the lenses 1; the two lenses The edge is provided with a flanging 3 extending toward the inner surface of the lens, and the flanging 3 is provided with an elastic sealing ring 4, and the elastic sealing ring 4 is air-tight with the lens 1, and the elastic sealing The shape of the circle 4 is adapted to the curve of the human face. Any existing goggles can be used for the above-mentioned goggle mirror body, which will not be repeated here. Such as figure 2 As shown, an inw...

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Abstract

The invention provides a pair of windproof goggles which comprises a goggle body, wherein the goggle body comprises two lenses connected together through a central connecting part and goggle legs extending towards the inner surface of the lenses at two ends of the lenses; flanging edges extending towards the inner surface of the lenses are formed in edges of the two lenses; elastic sealing rings are arranged on the flanging edges; air-tight seal is realized between the elastic sealing rings and the lenses; the shape of the elastic sealing rings is matched with a human face curve; and the windproof goggles are characterized in that a groove which is recessed inwards and is used for containing a mask nose clip is formed in the surface, which faces the bridge of the nose, of the elastic sealing ring.

Description

technical field [0001] The invention relates to the technical field of field safety, in particular to windproof goggles. Background technique [0002] China has a vast territory and various resources are unevenly distributed. It is obviously impossible to build wind power plants, thermal power plants, hydropower plants, and nuclear power plants separately in various places. Therefore, long-distance power transmission is required. At present, the transmission lines in various countries use elevated transmission towers to support high-voltage transmission lines to improve the safety of power transmission. At the same time, most of my country's cities use poles to lay 220V transmission lines. [0003] Since various transmission lines are widely distributed in cities and between cities, daily inspection and maintenance is also an important task. It is very hard work to maintain the transmission line, especially when the transmission line is maintained in the wild in a harsh env...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02C5/00
Inventor 吕意飞刘立才马亚威俄拉木丁张涛徐子航
Owner 国网新疆电力有限公司塔城供电公司