Mask apparatus
A technology for masks and installation parts, which is applied in the direction of respiratory protection devices, respiratory protection containers, respiratory masks, etc., can solve the problems of reducing inhalation flow and difficulty in replacing filters, so as to increase inhalation flow, reduce air flow noise, and prevent Effect of influx of saliva or pollutants
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[0049] figure 1 It is the left side perspective view of the mouth mask device of the embodiment of the present invention, figure 2 It is the right side perspective view of the mouth mask device of the embodiment of the present invention, image 3 It is the rear view of the mouth mask device of the embodiment of the present invention, Figure 4 It is the bottom view of the mask device of the embodiment of the present invention.
[0050] refer to Figure 1 to Figure 4, The mask device 1 of the embodiment of the present invention may include a mask body 10 and a mask body cover 20 combined with the mask body 10 .
[0051] The mask body 10 and the mask body cover 20 can be combined in a detachable manner. By combining the mask body 10 and the mask body cover 20 , an internal space can be formed between the mask body 10 and the mask body cover 20 . Structural elements for driving the mask device 1 can be arranged in the inner space. The inner space may be formed between the ...
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