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Mask bracket

A technology of masks and nose pads, applied in the field of sanitary protective masks, can solve the problems of poor air tightness, obstructing vision, harm to other personnel, etc., and achieve the effects of good user experience, convenient wearing and beautiful appearance.

Pending Publication Date: 2020-07-31
JINHUA DAIDAIKU TRADING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect described by this patented technology allows for better fittingness on both sides of an eyewear lens while maintaining its stability during use. This prevents any gaps or holes that may allow liquid into the eyesight area when worn properly. Additionally, there are benefits like eliminating leaks caused by excessive pressure applied through one side over another's eyeglass frame due to insufficient support provided across these areas.

Problems solved by technology

The technical problem addressed in this patented text relates to improving traditional masks for respiratory viruses that use filters without conforming well into different shapes due to its lack of fit close enough around the face and nostrils. This can lead to poor filtration efficiency and potential transmission of germs like COVID-19. Additionally, there has been an increase over recent years about smoking cigarettage (not specifically related) among young children who were exposed while sleeping under them. These issues make conventional masks less effective than desired.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as figure 1 and figure 2 As shown, the mask bracket includes a body 1, and the inner side of the body 1 facing the user's face is depressed to form a U-shaped nose pad 2 that can be buckled on the bridge of the user's nose. The concave shape of the nose pad 2 matches the shape of the bridge of the nose. The main body of the main body 1 is arc-shaped, and the outer surface is arc-shaped, and an arc-shaped retaining edge 3 is provided on the outer surface of the main body 1 .

[0026] The upper edge of the main body 1 extends upwards to form a first splint 4, and the outside of the first splint 4 is provided with a second splint 5, and a clamping gap 6 is formed between the two splints. The first splint 4 and the second splint 5 are arc-shaped shape, the cross section of the clamping gap 6 formed between the two is also arc-shaped, and the curvature is consistent with the outer surface of the body 1. The first splint 4 and the second splint 5 are connected togethe...

Embodiment 2

[0032] Such as image 3 and Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that: on the opposite sides of the first splint 4 and the second splint 5, a plurality of clamping ribs 15 are fixed, each clamping rib 15 is arranged along the mask insertion direction, and two The clamping ribs 15 on the splint are staggered successively.

[0033] After the upper edge of the mask is inserted into the clamping gap 6, it avoids the above-mentioned clamping edge 15 and bends in a wave shape, and bends at each clamping edge 15 to form clamping points. Multiple clamping points can greatly improve the clamping effect and prevent the mask from fall off.

[0034] The first splint 4 and the second splint 5 are trapezoidal in shape, and the small ends are located at the upper part, forming inclined supporting platforms 16 at both sides, and the surface of the supporting platforms 16 may be arc-shaped. When a user wearing glasses uses the mask bracket, the lowe...

Embodiment 3

[0036] Such as Figure 5 and Figure 6 As shown, the difference between this embodiment and Embodiment 1 is that the fixing device used to clamp and fix the upper edge of the mask includes a fixing seat 17 and a buckle 18. The fixing seat 17 is located on the upper part of the body 1 and forms a A draw-in groove 19, one end of the buckle 18 is connected with the fixed seat 17, and can be turned over with the connection point as a fulcrum, and the other end of the buckle 18 can be snapped into the above-mentioned draw-in groove 19 as the buckle end 20 to extend into the card. The mouth mask in the groove 19 is clamped, and a locking mechanism is provided between the fastening end 20 and the draw-in groove 19 to keep the fastening end 20 in a snapped-in state. The locking mechanism includes a clip bar 22 at the entrance of the clip slot 19 and a bayonet socket 21 on the fixing seat 17 .

[0037] The main body 1 is located on the outside of the fixing seat 17 and has an outer s...

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Abstract

The invention provides a mask bracket, belongs to the technical field of a health protection mask and solves problems that an existing traditional mask is prone to sliding off, and leakage occurs at anose bridge. The mask bracket comprises a body, wherein the inner side, facing a face of a user, of the body is provided with a U-shaped nose pad capable of covering a nose bridge of the user, a fixing device is arranged on the outer side or an upper part of the body, the mask can be attached to the outer side of the body, an upper edge of the mask can be fixed by the fixing device, nose wings are arranged on the inner side of the body and located on two sides of the nose pad, and each nose wing is fixedly connected with an outer wall of the nose pad on the corresponding side and the body andused for filling a gap between the face of the user and the worn mask. The mask is advantaged in that the upper edge of the mask can be fixed so that the mask is prevented from sliding off, on the other hand, the gap between the mask and the face can be filled with the whole product, the mask is effectively attached to the skin without air leakage, and a problem of leakage at the nose bridge is fundamentally eradicated.

Description

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Claims

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Application Information

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Owner JINHUA DAIDAIKU TRADING CO LTD
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