Eyeglass type air filter
An air filter and glasses-like technology, which is applied in the direction of breathing filters, respiratory protection containers, life-saving equipment, etc., can solve the problems of being unsuitable for serious workers, not easy to accept, and inconvenient to speak, etc., to achieve the combination of natural Beautiful, avoid lens fogging, easy to use and replace
Inactive Publication Date: 2015-03-11
王金志
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Problems solved by technology
There are many types of filters at present, and there are more masks for outdoor use. Because wearing a mask is inconvenient to speak, and wearing it for a long time can easily cause breathing difficulties, especially in summer when wearing a mask is relatively hot; Although the nasal mask can filter directly on the nose, due to the special shape of the nasal mask, it feels very funny after wearing it, so it is not easy for ordinary people to accept, and it is not suitable for serious workers. For example, the police will lose their majesty. , so it is necessary to develop a glasses-type air filter that is beautiful in style, good in filtering effect, comfortable to use and easy to accept
Method used
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[0016] Such as figure 1 , figure 2 Shown, the present invention comprises: glasses 1, nose mask 2, glasses are provided with the glasses band 14 of fixed glasses, certainly fixed glasses also can adopt glasses leg to hang on ear and fix. Glasses are goggles or safety goggles, and eyeglass 11 can be the eyeglass of band color, also can be the eyeglass of not band color, but the glasses that eyeglass is slightly larger, the side of mirror socket 12 is provided with eye shield 13, and eye shield can the eye shield of human body. The eyes are all covered, and the nose pads of the glasses are provided with a nose mask 2. The nose mask can completely cover the nose of the human body to isolate the nose from the outside world. Air channel 22 is formed between the noses of the nose, and the air channel is communicated with the eye mask inner cavity 15 through the one-way valve of suction conduction. The simulated nose mask is more vivid, and the nose mask can also be made transpare...
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The invention relates to an eyeglass type air filter. The air filter comprises an eyeglass and a nose cover; the eyeglass comprises spectecles glasses and frame; eye cover is arranged on the side surface of the frame and can cover the whole eyes of people; the nose cover is arranged at nose pad of the eyeglass and can cover the whole nose of people so as to separate the nose from the outside; a gap is formed between the nose cover and the nose of people and forms an air channel between the nose cover and the nose of people; the eyeglass cover is integrally connected with the eyeglass; air filtering pores are formed in the side surface of the eye cover; an air filtering diaphragm is arranged on the inner side or the outer side of the air filtering pores; an inner cavity of the nose cover is communicated with the inner cavity of the eye cover, and an one-way valve which is opened for inhaling is arranged at the communicating port. According to the eyeglass type air filter, the filtering area is large, so that the breathing is comfortable; the eyeglass type air filter is comfortable to wear, nice in style, and high in decoration; people can easily accept such air purifying mode; the filtering pores are uneasily blocked during use, thus the filtering effect is obvious, and the service life is prolonged.
Description
technical field [0001] The invention relates to an air filter, in particular to a glasses type air filter. Background technique [0002] The glasses-type air filter is filtered through glasses. There are many types of filters at present, and there are more masks for outdoor use. It is inconvenient to wear a mask to speak, and it is easy to cause breathing difficulties when wearing a mask for a long time, especially in summer when wearing a mask. Although the nasal mask can filter directly on the nose, due to the special shape of the nasal mask, it feels very funny after wearing it, so it is not easy for ordinary people to accept, and it is not suitable for serious workers. If the police use it, it will lose its majesty. Therefore, it is very necessary to develop a kind of glasses-type air filter that is attractive in appearance, good in filtering effect, and comfortable to use and easily accepted by people. Contents of the invention [0003] The object of the present inv...
Claims
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IPC IPC(8): A62B7/10A62B9/06A62B23/06
CPCA62B7/10A62B9/06A62B23/06
Inventor王金志
Owner王金志