CN113475796A

CN113475796A - Antifogging type gauze mask based on reciprocating type automatic fog of getting rid of

Info

Publication number: CN113475796A
Application number: CN202110758331.1A
Authority: CN
Inventors: 王远东; 刘露; 蒋大银
Original assignee: Tianchang Kehui Medical Supplies Co ltd
Current assignee: Tianchang Kehui Medical Supplies Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-10-08
Anticipated expiration: 2041-07-05
Also published as: CN113475796B

Abstract

The invention relates to the technical field of masks, in particular to an anti-fog type mask based on reciprocating type automatic fog removal. It includes the defogging gauze mask, and the defogging gauze mask includes at least: the protective body comprises a protective cover, the protective cover is provided with a first round edge, the protective cover is provided with a connecting body, the connecting body is connected with a wearing body, the protective cover is provided with an installation body, the installation body is provided with an installation opening, the installation opening is provided with a filter body, the filter body comprises a filter sleeve, the protective cover is connected with an inner cover, the inner cover comprises a first body, the first body comprises a filter cover, the filter cover is provided with a nose patch, the nose patch is provided with a nose clip shaping strip, and the filter cover is provided with a connecting belt; prevent wind the body, prevent wind the body and include the translucent cover, the translucent cover is provided with No. three round edges, and the translucent cover is provided with the power groove, and the power groove is provided with servo motor, and servo motor is connected with the skeleton, and the skeleton is provided with and erases the cloth. The invention mainly provides an anti-fog mask capable of automatically removing fog.

Description

Antifogging type gauze mask based on reciprocating type automatic fog of getting rid of

Technical Field

The invention relates to the technical field of masks, in particular to an anti-fog type mask based on reciprocating type automatic fog removal.

Background

The mask is a sanitary article, generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of gauze or paper and other materials, has a certain filtering effect on air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, but when the existing windproof mask is used in winter, fog can be formed due to large temperature difference to affect the sight of a user, so an antifogging mask capable of removing the fog is needed.

Disclosure of Invention

The invention aims to provide an anti-fog type mask based on reciprocating type automatic fog removal, which aims to solve the problems in the background technology.

In order to achieve the above object, the present invention provides an anti-fog mask for automatically removing fog based on a reciprocating type, comprising a defogging mask, wherein the defogging mask at least comprises:

the protective body comprises a protective cover, a first round edge is arranged at the edge of the protective cover, a connecting body is arranged on the outer surface of the protective cover, the connecting body is connected with a wearing body, an installation body is arranged in the middle of the side face of the protective cover, an installation opening penetrating through the surface of the installation body is formed in the installation body, a filter body is arranged in the installation opening and comprises a filter sleeve, the filter sleeve is positioned in the installation opening and is in clamping fit with the installation opening, an inner cover is connected in the protective cover and comprises a first body, the first body comprises a filter cover, a nose patch is arranged at the top of the filter cover, a nose clip fixing strip is arranged in the nose patch, a connecting belt is arranged at the bottom of the filter cover and is connected with the protective cover;

prevent wind the body, prevent wind the body including the translucent cover, the bottom of translucent cover with the top of protection casing is connected, translucent cover both ends edge is provided with No. three round edges, the middle part is provided with the driving groove by the top in the translucent cover, be provided with servo motor in the driving groove, servo motor is connected with the skeleton, the skeleton with the shape phase-match of translucent cover, the skeleton is provided with erases the cloth, erase the cloth with the translucent cover internal surface contacts.

As a further improvement of the technical scheme, the filter sleeve is provided with a filter opening penetrating through the surface of the filter sleeve, a sieve plate, a filter screen and an adsorption plate are arranged in the filter opening, the sieve plate is provided with a plurality of fine sieve meshes penetrating through the surface of the sieve plate, and the adsorption plate is filled with activated carbon.

As a further improvement of the technical scheme, a second body is arranged in the filter cover and comprises a non-woven fabric cover connected with the filter cover, and the top of the non-woven fabric cover is provided with a nasal opening.

As a further improvement of the technical scheme, a first shaping groove is formed in the edge of the non-woven fabric cover, a groove is formed in the first shaping groove, and a first shaping strip is arranged in the first shaping groove.

As a further improvement of this technical scheme, servo motor rotates and is connected with a board, a board is kept away from servo motor one end is provided with the rotor No. one, a rotor is connected with No. two boards, circular wearing hole has been seted up to the one end of No. two boards, a rotor is located in the circular wearing hole of No. two boards with No. two boards rotate to be connected, the skeleton is provided with No. two rotors, No. two rotors with No. two board other ends rotate to be connected, the sliding tray has been seted up at the middle part in the translucent cover, the corresponding slider that is provided with of skeleton, the slider with sliding tray sliding connection.

As a further improvement of the technical scheme, the outer surface of the framework is provided with a placing groove, the inner surface of the wiping cloth is correspondingly provided with a placing body, and the placing groove is in clamping fit with the placing body.

As a further improvement of the technical scheme, the protective cover is internally connected with an epitaxial body, the epitaxial body is provided with a fold edge, and the edge of the fold edge is provided with a second round edge.

As a further improvement of the technical scheme, a second shaping groove is formed in the second round edge, and a second shaping strip is arranged in the second shaping groove.

As a further improvement of the technical scheme, the wearing body comprises a first belt and a second belt, the first belt and the second belt are both provided with fixed blocks, one end of each fixed block is provided with a rotating port penetrating through the surface of the fixed block, the rotating port is a circular penetrating port, the connector is of a T-shaped cylinder structure and is located in the rotating port and matched with the rotating port in a clamping mode, and the other end of each fixed block is connected with an elastic belt.

As a further improvement of the technical scheme, the elastic band is connected with a pressure reducing body, an elastic groove penetrating through the surface of the pressure reducing body is formed in the pressure reducing body, and the elastic band penetrates through the elastic groove.

Compared with the prior art, the invention has the beneficial effects that:

1. in this antifog type gauze mask based on reciprocating type automatic fog of getting rid of, avoid user's face and the inside direct contact of gauze mask through being provided with No. two bodies, can improve and wear experience, can make the edge of non-woven fabrics cover laminate mutually with user's face through being provided with a shaping strip, avoid appearing the gap.

2. In this antifog type gauze mask based on reciprocating type automatic fog of getting rid of, make servo motor can drive the skeleton reciprocating motion that makes a round trip in the sliding tray through the sliding body, the sliding tray that are provided with a board, No. two boards and sliding connection, be favorable to getting rid of fog, through being provided with joint complex standing groove, the body of placing be convenient for realize the skeleton and erase the dismantlement installation between the cloth, be convenient for clear up erasing the cloth.

3. In this antifog type gauze mask based on reciprocating type automatic fog of getting rid of, can freely adjust the wearing mode according to user's demand through being provided with the body of wearing to improve the experience of wearing, can share the oppression power of elastic cord to skin through being provided with the decompression body, thereby be favorable to wearing for a long time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the defogging mask of the present invention;

FIG. 3 is a schematic view of the structure of the protection body of the present invention;

FIG. 4 is a schematic cross-sectional view of the shield of the present invention;

FIG. 5 is a schematic cross-sectional view of a filter body according to the present invention;

FIG. 6 is a schematic view of the inner cover structure of the present invention;

FIG. 7 is a schematic cross-sectional view of a first body according to the present invention;

FIG. 8 is a schematic cross-sectional view of the second body according to the present invention;

FIG. 9 is a schematic cross-sectional view of an epitaxial body of the present invention;

FIG. 10 is a schematic view of the windproof body according to the present invention;

fig. 11 is a schematic structural diagram of the wearing body of the present invention.

The various reference numbers in the figures mean:

100. a defogging mask;

110. a protective body;

111. a protective cover; 112. a filter body; 113. an inner cover; 114. an epitaxial body; 115. a first round edge; 1151. a linker; 116. an installation body; 1161. an installation port; 117. a filter sleeve; 1171. a filter port; 1172. a sieve plate; 1173. a filter screen; 1174. an adsorption plate; 118. a first body; 1181. body II; 1182. a filter housing; 1183. a nose patch; 1184. a nose clip shaping strip; 1185. a connecting belt; 1186. a nonwoven fabric cover; 1187. a nasal opening; 1188. a first shaping groove; 1189. a first sizing strip; 119. a gathered edge; 1191. a second round edge; 1192. a second sizing groove; 1193. a second sizing strip;

120. a wind-proof body;

121. a transparent cover; 122. a third round edge; 123. a power tank; 124. a servo motor; 1241. a first board; 1242. a first rotating body; 1243. a second plate; 125. a framework; 1251. a second rotating body; 1252. a sliding body; 1253. a placement groove; 126. wiping cloth; 127. a sliding groove; 128. a placement body;

130. a wearing body;

131. a first belt; 132. a second belt; 133. a fixed block; 134. a rotation port; 135. elastic bands; 136. a pressure reducing body; 137. a loosening and tightening groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Example 1

Referring to fig. 1 to 8, and fig. 10, the present embodiment provides an anti-fog mask for automatically removing fog based on a reciprocating type, including a defogging mask 100, wherein the defogging mask 100 at least includes:

the protective body 110 comprises a protective cover 111, a first round edge 115 is arranged at the edge of the protective cover 111, a connecting body 1151 is arranged on the outer surface of the protective cover 111, the connecting body 1151 is connected with a wearing body 130, an installation body 116 is arranged in the middle of the side surface of the protective cover 111, the installation body 116 is provided with an installation opening 1161 penetrating through the surface of the installation body, the installation opening 1161 is a circular through opening, a filter body 112 is arranged in the installation opening 1161, the filter body 112 comprises a filter sleeve 117, the filter sleeve 117 is an H-shaped cylindrical body, the filter sleeve 117 is positioned in the installation opening 1161 and is in clamping fit with the installation opening 1161, the protective cover 111 is connected with an inner cover 113, the inner cover 113 comprises a first body 118, the first body 118 comprises a filter cover 1182, a nose paste 1183 is arranged at the top of the filter cover 1182, a nose clip shaping strip 1184 is arranged in the nose paste 1183, a connecting strip 1185 is arranged at the bottom of the filter cover 1182, and the connecting strip 1185 is connected with the inner side of the protective cover 111;

the windproof body 120 comprises a transparent cover 121, the bottom of the transparent cover 121 is connected with the top of a protective cover 111, the transparent cover 121 is of a semi-annular structure, the edges of two ends of the transparent cover 121 are provided with third round edges 122, a power groove 123 is formed in the middle of the transparent cover 121 close to the top end, a servo motor 124 is arranged in the power groove 123, the servo motor 124 is connected with a framework 125, the framework 125 is matched with the transparent cover 121 in shape, the framework 125 is provided with erasing cloth 126, and the erasing cloth 126 is in contact with the inner surface of the transparent cover 121.

In particular use of this embodiment, the wearer grasps nose clip sizing strip 1184 and first sizing strip 1189 such that the edges of filter shroud 1182 and nonwoven shroud 1186 fit snugly against the face, during breathing, the outside air enters the mask through the filter sleeve 117 in the mounting port 1161, and when the air passes through the filter port 1171, the air intercepts particles in the air when passing through the sieve plate 1172 and the filter screen 1173, and harmful gases in the air are adsorbed by the activated carbon in the adsorption plate 1174, the residual air enters the inlet hood, is filtered again by the filter hood 1182 and then passes through the non-woven fabric hood 1186, when fog appears on the surface of the transparent cover 121, the servo motor 124 drives the framework 125 to vertically reciprocate along the sliding groove 127 on the inner surface of the transparent cover 121 through the first plate 1241, the second plate 1243 rotationally connected with the first plate 1241 and the second rotating body 1251 rotationally connected with the second plate 1243, the wiping cloth 126 in contact with the surface of the transparent cover 121 wipes off the mister on the surface of the transparent cover 121.

Further in order to filter the air, the filter sleeve 117 is provided with a filter hole 1171 penetrating through the surface of the filter sleeve, the filter hole 1171 is a circular through hole, a sieve plate 1172, a filter screen 1173 and an adsorption plate 1174 are arranged in the filter hole 1171, the sieve plate 1172 is provided with a plurality of fine sieve meshes penetrating through the surface of the sieve plate, the adsorption plate 1174 is filled with activated carbon, and the outside air can be filtered by the sieve plate 1172, the filter screen 1173 and the adsorption plate 1174.

Further, in order to improve wearing experience, a second body 1181 is arranged in the filter housing 1182, the second body 1181 comprises a non-woven fabric housing 1186 connected with the filter housing 1182, a nose opening 1187 is formed in the top of the non-woven fabric housing 1186, and the second body 1181 is arranged to prevent the face of a user from directly contacting with the inside of the mask, so that wearing experience can be improved.

Further, in order to avoid a gap, a first shaping groove 1188 is formed in the edge of the non-woven fabric cover 1186, a groove is formed in the first shaping groove 1188, a first shaping strip 1189 is formed in the first shaping groove 1188, and the edge of the non-woven fabric cover 1186 can be attached to the face of a user through the first shaping strip 1189, so that the gap is avoided.

Furthermore, in order to facilitate removing the mist, the first plate 1241 is rotatably connected to the servo motor 124, the first rotating body 1242 is disposed at an end of the first plate 1241 away from the servo motor 124, the first rotating body 1242 is a "T" shaped cylinder structure, the first rotating body 1242 is connected to the second plate 1243, a circular through hole is disposed at an end of the second plate 1243, the first rotating body 1242 is located in the circular through hole of the second plate 1243 and rotatably connected to the second plate 1243, the frame 125 is provided with the second rotating body 1251, the second rotating body 1251 is a "T" shaped cylinder structure, the second rotating body 1251 is rotatably connected to the other end of the second plate 1243, the sliding groove 127 is disposed at the middle portion inside the transparent cover 121, the frame 125 is correspondingly provided with a sliding body 1252, the sliding body 1252 is slidably connected to the sliding groove 127, the servo motor 124 can drive the frame 125 to reciprocate in the sliding groove 127 by providing the first plate 1241, the second plate 1243, the sliding body 1252 and the sliding groove 127, is beneficial to removing the fog.

In addition, in order to facilitate cleaning, a placing groove 1253 is formed in the outer surface of the framework 125, the placing groove 1253 is an annular semi-cylindrical structure groove, the placing body 128 is correspondingly arranged on the inner surface of the cleaning cloth 126, the placing body 128 is an annular semi-cylindrical structure protrusion, the placing groove 1253 is matched with the placing body 128 in a clamping manner, the framework 125 and the cleaning cloth 126 are conveniently detached and mounted through the placing groove 1253 in a clamping manner, and the cleaning cloth 126 is conveniently cleaned.

Example 2

Referring to fig. 9, in order to ensure that the face of the wearer is exposed outside and no gap is left, the present embodiment is modified from embodiment 1, in which an outer body 114 is connected inside the protective cover 111, the outer body 114 is provided with a wrinkled edge 119, the edge of the wrinkled edge 119 is provided with a second round edge 1191, and the face of the user can be covered by the extending outer body 114 to avoid being exposed outside.

It is worth to say that No. two shaping grooves 1192 are formed in the No. two round edges 1191, No. two shaping strips 1193 are arranged in the No. two shaping grooves 1192, and the No. two round edges 1191 are conveniently attached to the face of a user through the No. two shaping strips 1193.

Example 3

Referring to fig. 11, the following improvements are made on the basis of embodiment 1 to ensure good wearing experience while ensuring air filtration and automatic fog removal:

wherein, wear body 130 and include a belt 131 and No. two belts 132, a belt 131 and No. two belts 132 all are equipped with fixed block 133, the rotation mouth 134 that runs through its surface is seted up to the one end of fixed block 133, it is circular to wear mouthful 134, connector 1151 is "T" type cylinder structure, connector 1151 is located and rotates mouthful 134 in with the cooperation of rotation mouth 134 joint, the other end of fixed block 133 is connected with elastic cord 135, can freely adjust the wear mode according to user's demand through being provided with body 130 of wearing, thereby improve the experience of wearing.

Further in order to facilitate long-term wearing, the elastic band 135 is connected with the pressure reducing body 136, the pressure reducing body 136 is of a crescent structure, an elastic groove 137 penetrating the surface of the pressure reducing body 136 is formed in the pressure reducing body 136, the elastic band 135 penetrates through the elastic groove 137, and the pressure of the elastic band 135 on the skin can be distributed by the pressure reducing body 136, so that long-term wearing is facilitated.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Antifog type gauze mask based on reciprocating type automatic fog of getting rid of, its characterized in that: including defogging gauze mask (100), defogging gauze mask (100) includes at least:

the protective body (110), the protective body (110) includes a protective cover (111), a first round edge (115) is arranged at the edge of the protective cover (111), a connecting body (1151) is arranged on the outer surface of the protective cover (111), the connecting body (1151) is connected with a wearing body (130), an installation body (116) is arranged in the middle of the side face of the protective cover (111), a mounting opening (1161) penetrating through the surface of the installation body (116) is formed in the installation opening (1161), a filtering body (112) is arranged in the mounting opening (1161), the filtering body (112) includes a filtering sleeve (117), the filtering sleeve (117) is located in the mounting opening (1161) and is in clamping fit with the mounting opening (1161), an inner cover (113) is connected in the protective cover (111), the inner cover (113) includes a first body (118), the first body (118) includes a filtering cover (1182), and a nose paste (1183) is formed at the top of the filtering cover (1182), a nose clip shaping strip (1184) is arranged in the nose paste (1183), a connecting strip (1185) is arranged at the bottom of the filter cover (1182), and the connecting strip (1185) is connected with the protective cover (111);

prevent wind body (120), prevent wind body (120) including translucent cover (121), the bottom of translucent cover (121) with the top of protection casing (111) is connected, translucent cover (121) both ends edge is provided with No. three limits (122), the middle part is provided with driving groove (123) by the top in translucent cover (121), be provided with servo motor (124) in driving groove (123), servo motor (124) are connected with skeleton (125), skeleton (125) with the shape phase-match of translucent cover (121), skeleton (125) are provided with and erase cloth (126), erase cloth (126) with translucent cover (121) internal surface contacts.

2. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: the filter sleeve (117) is provided with a filter opening (1171) penetrating through the surface of the filter sleeve, a sieve plate (1172), a filter screen (1173) and an adsorption plate (1174) are arranged in the filter opening (1171), the sieve plate (1172) is provided with a plurality of fine meshes penetrating through the surface of the sieve plate, and the adsorption plate (1174) is filled with active carbon.

3. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: a second body (1181) is arranged in the filter cover (1182), the second body (1181) comprises a non-woven fabric cover (1186) connected with the filter cover (1182), and a nose notch (1187) is formed in the top of the non-woven fabric cover (1186).

4. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 3, characterized in that: the edge of the non-woven fabric cover (1186) is provided with a first shaping groove (1188), a groove is formed in the first shaping groove (1188), and a first shaping strip (1189) is arranged in the first shaping groove (1188).

5. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: servo motor (124) rotate and are connected with one number board (1241), keep away from one number board (1241) servo motor (124) one end is provided with rotor (1242) No. one, rotor (1242) are connected with two numbers board (1243), circular opening has been seted up to the one end of two numbers board (1243), rotor (1242) are located circular opening of two numbers board (1243) with two numbers board (1243) rotate and are connected, skeleton (125) are provided with two numbers rotor (1251), No. two rotor (1251) with two numbers board (1243) other end rotate and are connected, sliding tray (127) have been seted up to middle part in translucent cover (121), skeleton (125) correspond be provided with slider (1252), slider (1252) with sliding tray (127) sliding connection.

6. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: a placing groove (1253) is formed in the outer surface of the framework (125), a placing body (128) is correspondingly arranged on the inner surface of the wiping cloth (126), and the placing groove (1253) is in clamping fit with the placing body (128).

7. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: an outer body (114) is connected in the protective cover (111), the outer body (114) is provided with a folding edge (119), and the edge of the folding edge (119) is provided with a second round edge (1191).

8. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 7, wherein: no. two setting groove (1192) have been seted up in No. two round edge (1191), be provided with No. two shaping strip (1193) in No. two setting groove (1192).

9. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 1, wherein: wear body (130) including a belt (131) and No. two belts (132), a belt (131) with No. two belts (132) all are equipped with fixed block (133), rotation mouth (134) that run through its surface is seted up to the one end of fixed block (133), it wears mouthful for circular to rotate mouthful (134), connector (1151) is "T" type cylinder structure, connector (1151) is located rotate mouthful (134) in with it rotates mouthful (134) joint cooperation, the other end of fixed block (133) is connected with elastic cord (135).

10. The anti-fogging mask based on the reciprocating type automatic de-fogging of claim 9, wherein: the elastic band (135) is connected with a pressure reducing body (136), an elastic groove (137) penetrating through the surface of the pressure reducing body (136) is formed in the pressure reducing body (136), and the elastic band (135) penetrates through the elastic groove (137).