CN212590448U

CN212590448U - Mask built-in silica gel

Info

Publication number: CN212590448U
Application number: CN202020816869.4U
Authority: CN
Inventors: 吴崇强
Original assignee: Shenzhen Donovan Medical Device Technology Co ltd
Current assignee: Shenzhen Donovan Medical Device Technology Co ltd
Priority date: 2020-05-17
Filing date: 2020-05-17
Publication date: 2021-02-26
Anticipated expiration: 2030-05-17

Abstract

A mask built-in silica gel comprises a silica gel body, a nose bridge part arranged at the top of the silica gel body, a lower jaw part arranged at the bottom of the silica gel body, cheeks arranged at the left side and the right side of the silica gel body, a buffer part arranged in the middle of the silica gel body, and a face pasting ring arranged at the whole periphery of the silica gel body and the periphery of a mouth and a nose, the silica gel body is a conical shell with a nearly conical shape, the conical head of the conical shell with the nearly conical shape is outward parallel to the mouth and the nose, the periphery of the conical bottom is tightly attached to the periphery of the mouth and the nose, the face pasting ring is formed by integrally connecting the edges of the cheek part, the mandible part and the nose bridge part and adopting a new soft silica gel material, the contour of the human face nose-mouth mask is close to the uneven trend and the human face characteristics of the periphery of the mouth and the nose of the human face, the mask is made of a skin-friendly soft silica gel material by an over-sanding process, and the mask does not feel uncomfortable when being contacted with the skin.

Description

Mask built-in silica gel

Technical Field

The utility model relates to a medical protective article, in particular to a mask built-in silica gel.

Background

The structure and the shape of the contact part of the existing protective mask and the face and the mouth and nose cannot be designed according to the trend shape of the face and the mouth and nose, and the edge in contact with the face is not specially treated, so that the sealing degree of the mask is not high, and the mouth and nose are in contact with the mask when the protective mask is worn, which causes discomfort of cheeks and breathing.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems existing in the prior art, the utility model provides a mask built-in silica gel which has good sealing performance and is comfortable to wear and breathe.

The utility model discloses a silica gel body sets up the bridge of the nose portion at silica gel body top sets up the lower jaw portion of silica gel body bottom sets up the cheek portion of the silica gel body left and right sides sets up the buffering portion at silica gel body middle part sets up the silica gel body pastes all peripheral wainscot circle with the nose periphery, and sets up the bleeder vent at silica gel body middle part, the silica gel body is nearly conical shape's toper casing, nearly conical shape's toper casing's conical head is outside with the nose is parallel, and the periphery at the bottom of the awl is hugged closely around the nose.

The nose bridge part is arranged at the top of the conical shell in the shape of a cone, the section of the nose bridge part is in a shape like a Chinese character 'ji', the nose bridge part can be closely attached to the nose bridge and the bottom of the nose bridge part extends outwards to be connected with the upper edges of the left cheek and the right cheek respectively.

The lower jaw part is arranged at the bottom of the conical shell in a shape similar to a cone, the tops of two ends of the lower jaw part are respectively connected with the lower edges of the left cheek and the right cheek, and the bottom of the lower jaw part sinks and is folded into a whole and is matched with the surface of the pointed lower jaw.

The cheek parts are arranged at the left end and the right end of the conical shell in the shape of a cone, the shape of the cheek parts is the same as that of the left bracket and the right bracket, and the surface of the cheek parts is smooth and rounded to be matched with fleshy faces.

The face pasting ring is formed by connecting the edges of a cheek part, a mandible part and a nose bridge part together, is integrally formed by adopting a new skin soft silica gel material, has the outline close to the uneven trend around the mouth and the nose of a human face and the characteristics of the human face, is made by adopting a skin-friendly soft silica gel material and adopting an over-sanding process, and does not feel uncomfortable when being contacted with the skin.

The buffer part is arranged at the top of the conical shell in the shape of a cone, a buffer bin is arranged in the conical shell, and the buffer bin convects four cubic centimeters of air.

The air holes are arranged on the periphery of the buffer part and are through holes for the air exchange of the mask.

The utility model has the advantages of the waterproof performance is good, and monitoring range is wide.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is an effect diagram of the present invention.

Fig. 2 is a front structure of the present invention.

Fig. 3 is a B-B sectional view of the front structure of the present invention.

Fig. 4 is a sectional view taken along line a-a of the front structure of the present invention.

Detailed Description

As shown in fig. 1, the utility model relates to a mask with silica gel inside.

As shown in fig. 2, the utility model discloses a silica gel body sets up the bridge of the nose portion 1 at silica gel body top sets up the lower jaw portion 6 of silica gel body bottom sets up the cheek portion 3 and 4 of the silica gel body left and right sides sets up the buffering portion 7 at silica gel body middle part sets up silica gel body pastes all peripheral wainscot circle 5 with the nose periphery, and sets up the bleeder vent 2 at silica gel body middle part, silica gel body is nearly conical shape's toper casing, nearly conical shape's toper casing's conical head is outside with the nose is parallel, and the periphery at the bottom of the cone is hugged closely around the nose. The nose bridge 1 is arranged at the top of the conical shell in the shape of a cone, the section of the nose bridge is in a shape like a Chinese character 'ji', the nose bridge can be closely attached to the nose bridge, and the bottom of the nose bridge extends outwards to be connected with the upper edges of the left cheek and the right cheek respectively. The lower jaw part 6 is arranged at the bottom of the conical shell in a shape similar to a cone, the tops of two ends of the lower jaw part are respectively connected with the lower edges of the left cheek and the right cheek, and the bottom of the lower jaw part sinks and is folded into a whole and is matched with the surface of the pointed lower jaw. The cheek parts 3 and 4 are arranged at the left end and the right end of the conical shell in the shape of a cone, the shape of the cheek parts is the same as that of a left bracket and a right bracket, the surfaces of the cheek parts are smooth and are folded, and the cheek parts are matched with fleshy faces. The face-adhering ring 5 is formed by integrally connecting the cheek parts 3 and 4, the lower jaw part 6 and the edge of the nose bridge part 1 and adopting a new soft silica gel material, and the face-adhering ring is close to the uneven trend and the face characteristics around the mouth and the nose of the face and does not feel uncomfortable when being contacted with the skin. The buffer part 7 is arranged at the top of the conical shell in the shape of a cone, a buffer bin 8 is arranged in the conical shell, and the buffer bin 8 convects air of four cubic centimeters. The air holes 2 are arranged on the periphery of the buffer part 7 and are through holes for exchanging air flow of the mask.

Claims

1. The utility model provides a built-in silica gel of gauze mask, characterized by includes the silica gel body, sets up the bridge of the nose portion at silica gel body top sets up the lower jaw portion of silica gel body bottom sets up the cheek portion of the silica gel body left and right sides sets up the buffer portion at silica gel body middle part sets up the silica gel body pastes all peripheral wainscot circle with the nose periphery, and sets up the bleeder vent at silica gel body middle part, the silica gel body is nearly conical shape's toper casing, nearly conical shape's toper casing's conical head is outside parallel with the nose, and the periphery of awl end is hugged closely around the nose, the wainscot circle is linked together by the border of cheek portion, lower jaw portion and nose bridge portion, adopts the soft silica gel material integrated into one piece of new skin, and its profile is close the trend and the face characteristic of getting up uneven around the nose, adopts the soft silica gel material of close skin, the product is prepared by the over-grinding process, and does not have discomfort when contacting with skin.

2. The mask silicone as claimed in claim 1, wherein the bridge is disposed at the top of the conical shell, the cross section of the bridge is shaped like a Chinese character 'ji', the bridge is shaped like the bridge of the nose and can be closely attached to the bridge of the nose, and the bottom of the bridge extends outward to connect with the upper edges of the left and right cheeks.

3. The mask built-in silica gel according to claim 1, wherein the lower jaw portion is disposed at the bottom of the conical shell having a substantially conical shape, the top portions of both ends of the lower jaw portion are connected to the lower edges of the left and right cheeks, respectively, and the bottom portions are sunk and folded together to be fitted with the pointed lower jaw surface.

4. The silica gel for internal use of a mask according to claim 1, wherein the cheek portions are provided at left and right ends of the cone-shaped housing having a substantially conical shape, and have the same shape as the left and right brackets, and the surface thereof is smoothly and smoothly folded to conform to the fleshy face.

5. The mask built-in silica gel according to claim 1, wherein the buffer part is arranged on the top of the conical shell in the shape of a cone, a buffer bin is arranged in the conical shell, and the buffer bin convects four cubic centimeters of air.

6. The mask built-in silica gel according to claim 1, wherein the vent is formed at the periphery of the buffer portion and is a through hole for exchanging air flow of the mask.