Multifunctional protective mask
A protective mask, multi-functional technology, applied in protective clothing, clothing, clothing and other directions, can solve the problem of rotation, affecting normal work or use, affecting the normal use of the mask, etc., to improve comfort and meet the effect of rotating needs
Active Publication Date: 2020-12-29
东莞市嘉隆纸品有限公司
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0006] In view of the related technologies mentioned above, the inventor believes that there are the following defects: during the use of non-rotatable protective masks, the masks sometimes affect normal work or use; Causes rotation during use, thus affecting the normal use of the mask
Method used
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Embodiment Construction
[0050] The following is attached Figure 1-7 The application is described in further detail.
[0051] The embodiment of the present application discloses a multifunctional protective mask. refer to figure 1 , a multi-functional protective mask, including a wearing body 1 and a mask body 2, the wearing body 1 and the mask body 2 are connected through a connecting structure 3.
[0052] Specifically, refer to figure 2 The wearing body 1 includes a wearing piece 11 that can be adapted to the human head and a stretchable belt 12. The wearing piece 11 is an elastic and bendable belt-shaped body. There are two sets of passing holes at the two ends of the wearing piece 11. 111, each set of passing holes 111 is set to two, the telescopic belt 12 includes a rope body 121 and a locking member 122, the rope body 121 runs through the two sets of passing holes 111, and the locking member 122 is used to lock and position the rope body 121, The bending degree of the wearing part 11 is co...
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The invention relates to the field of protective tools, in particular to a multifunctional protective mask. The protective mask comprises: a wearing main body which comprises a wearing piece which ismatched with the head of the human body; a mask body which is rotatably mounted on the wearing main body and is used for protecting the human body; and at least two groups of connecting structures which are used for connecting the wearing main body and the mask body, wherein each group of connecting structures comprises two connecting pieces, one connecting piece is mounted on the wearing piece, the other connecting piece is mounted on the mask body, the two connecting pieces are mounted and matched in a relatively rotatable manner, at least two positioning spaces are formed in one side, facing the other connecting piece, of one connecting piece, at least one positioning bulge used for being embedded with the positioning space is arranged on the other connecting piece, and the positioningbulge can be rotationally switched in any two positioning spaces. When the mask body is in a use state or an open state, the positioning bulge is embedded into the positioning space. The protective mask has the advantages that the mask body can rotate and is not prone to rotating in the using process.
Description
technical field [0001] The present application relates to the field of protective appliances, in particular to a multifunctional protective mask. Background technique [0002] The protective mask is an appliance used to protect the face and neck from flying metal debris, harmful gases, liquid splashes, metal and high-temperature solvent droplets. There are mainly welding masks, anti-shock masks, anti-radiation masks, anti-smoke and poisonous gas masks and heat insulation masks. [0003] The protective face shield is usually designed in two types, one is that the face shield can rotate relative to the human body, and the other is non-rotatable. [0004] The Chinese patent with the publication number CN107411198A discloses a medical surgical protective mask with a shooting function. According to the literature description, it is a protective mask with a non-rotatable mask, including a wearing body and a mask. The wearing structure is a ring structure, which can be fixed on t...
Claims
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IPC IPC(8): A41D13/11A41D27/28A41D31/02A41D27/00
CPCA41D13/11A41D27/28A41D31/02
Inventor尹向前刘文
Owner东莞市嘉隆纸品有限公司