Face shield for electric welding
A technology of face shields and hoods, which can be used in eye masks, ophthalmic surgery, etc., and can solve the problems of large errors and losses in welding
Inactive Publication Date: 2017-05-03
黄树耿
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Problems solved by technology
The current mask is to hold the mask to the face by hand, so it is inconvenient to work, and the error of the welding thing is very large, causing unnecessary losses
Is there a good way to solve this problem? people look forward to
Method used
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[0005] When the electric welding mask is used, the electric welding mask is put on the head and fixed. When welding, rotate the mask down so that it completely covers the face. When there is no electric welding, just rotate the mask up 90 degrees. The electric welding mask is flexible in use, greatly facilitates electric welding work, and improves work efficiency.
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The invention provides a face shield for electric welding, which is designed similar to a head shield shaped like a string bag. The face shield for electric welding and a hood are connected through screws, and the face shield for electric welding can rotate 90 degrees about the hood. The face shield for electric welding has a simple structure, is flexible to use, greatly brings convenience for electric welding, and improves the work efficiency.
Description
technical field [0001] The invention belongs to the technical field of industrial production supplies. Background technique [0002] At present, in the process of industrial and agricultural production, the process of electric welding is always indispensable, and the use of face shields is always indispensable for electric welding. The present mask is to hold the mask to the face by hand, so it is inconvenient to work like this, and the error of the welded thing is very large, causing unnecessary losses. Is there a good way to solve this problem? People look forward to it. Contents of the invention [0003] A kind of electric welding mask of the present invention solves the problem of not holding the mask by hand, but also allows the electric welding mask to cover the face, freeing one hand to do other work. The present invention solves the above-mentioned problem with following technology: design one is similar to the hood of net pocket, let welding mask and hood allow...
Claims
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IPC IPC(8): A61F9/06
CPCA61F9/061
Inventor 黄树耿
Owner 黄树耿