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Breathing mask

A technology of breathing mask and mask, applied in the direction of breathing mask, etc., can solve problems such as unsolvable and unsatisfactory problems

Active Publication Date: 2013-05-22
HSINER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method does not change the position where the breathing mask is close to the root of the nose, and still cannot solve the problems caused when the breathing mask is close to the root of the nose, so it still cannot satisfy any user to obtain the most comfortable effect when wearing the breathing mask

Method used

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Embodiment Construction

[0024] Below in conjunction with accompanying drawing and embodiment the present invention is described in detail:

[0025] The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of four preferred embodiments with reference to the drawings.

[0026] Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

[0027] refer to figure 2 , 3 , 4. A first preferred embodiment of the breathing mask 2 of the present invention is used to be worn on the breathing place of the user, and includes a bracket unit 3 , a mask unit 4 , a pivot unit 5 and an adjustment unit 6 .

[0028] The support unit 3 includes a forehead fixing frame 31 , an extension frame 32 extending downward from the forehead fixing frame 31 , and a forehead pad 33 disposed on the forehead fixing frame 31 . The...

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Abstract

The invention relates to a breathing mask which comprises a support unit, a mask unit and an adjustment unit, wherein the support unit comprises a forehead fixing rack and an extending rack, and the forehead fixing rack extends to form the extending rack; the mask unit comprises a mask frame arranged on the extending rack, and a mask pad, and the mask frame and the extending rack are relatively and rotatably connected; and the relative position between the upper end part of the mask frame and the extending rack is adjusted by the adjustment unit, thus the abutting force exerted on the root ofthe nose by the mask unit is adjusted so as to achieve the effects of adapting to different nose types and forehead heights.

Description

technical field [0001] The invention relates to a breathing mask, in particular to a breathing mask for supplying positive pressure air to a user. Background technique [0002] refer to figure 1 , the existing breathing mask 11 includes a mask unit 111 that is arranged on the mouth and nose of a user 12, and a forehead support frame 112 that is installed on the mask unit 111 and used to support the forehead of the user 12, so, It is possible to use a ventilation tube 13 installed on the mask unit 111 to supply positive pressure air into the breathing mask 11 for the user 12 to use. [0003] When in use, the straps 14 are used to pass around the back of the head of the user 12 respectively from both sides of the forehead support frame 112 and the both sides of the mask unit 111. At this time, the tension applied by the straps 14 will Make this forehead support frame 112 and the both sides of this mask unit 111 be respectively fixed on the forehead of this user 12 and the in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/06
Inventor 张二郎
Owner HSINER
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