CN212789477U - Electric heat dissipation type mask - Google Patents
Electric heat dissipation type mask Download PDFInfo
- Publication number
- CN212789477U CN212789477U CN202021157043.8U CN202021157043U CN212789477U CN 212789477 U CN212789477 U CN 212789477U CN 202021157043 U CN202021157043 U CN 202021157043U CN 212789477 U CN212789477 U CN 212789477U
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- China
- Prior art keywords
- air outlet
- air inlet
- air
- frame
- refrigerating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 52
- 238000005057 refrigeration Methods 0.000 claims abstract description 40
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims description 6
- 210000001503 joint Anatomy 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 108090000565 Capsid Proteins Proteins 0.000 claims 2
- 239000003570 air Substances 0.000 description 193
- 230000000694 effects Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 4
- 230000000241 respiratory effect Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses an electric heat dissipation type mask, which comprises a mask main body, an air inlet mechanism and an air outlet mechanism, wherein the periphery of the mask main body is connected with a sealing cover, and the mask main body and the sealing cover are enclosed to form a breathing cavity; the air inlet mechanism comprises an air inlet frame and a first filter plate, and an air inlet channel is arranged in the air inlet frame; the inner side of the mask main body is provided with an air outlet and an air outlet, one side of the air inlet frame is provided with a refrigerating mechanism, the refrigerating mechanism comprises a refrigerating frame and a refrigerating piece, a refrigerating channel is arranged in the refrigerating frame, one end of the refrigerating channel is communicated with the air inlet channel, and the other end of the refrigerating channel is communicated with the air inlet; the air outlet mechanism comprises an air outlet frame and an air outlet fan, an air outlet channel is arranged in the air outlet frame, one end of the air outlet channel is communicated with the air outlet, and the other end of the air outlet channel extends to the position of the heat dissipation hole. The utility model discloses a refrigeration piece sends inlet channel to the air in the refrigeration passageway and cools down, and the air after the cooling enters into the breathing cavity and supplies the user to breathe, makes user face nice and cool, wears comfortablely.
Description
Technical Field
The utility model belongs to the technical field of the filter equipment technique of breathing and specifically relates to an electronic heat dissipation formula gauze mask is related to.
Background
The common mask is usually made of gauze or paper, has a certain filtering effect on air entering the lung, and has a very good effect when being worn in an environment polluted by dust and the like when respiratory infectious diseases are prevalent.
Along with the development of the times, the gauze mask function is various, wherein, the gauze mask combines the fan to become the comparatively common combination in this field, and in gauze mask in the past, the fan can play the effect of air inlet or exhaust, but under the higher environment of temperature, traditional fan after the hot-air enters into in the gauze mask can't play good radiating effect, has reduced user's wearing and has experienced.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing a filter effect is good, wears comfortable electronic heat dissipation formula gauze mask, has solved the problem that traditional gauze mask caused when hotter weather or indoor wearing is breathed smoothly, sultry, can form refrigeration and heat dissipation function, also can ensure in hotter weather that the person of wearing avoids the invasion of virus bacterium.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: an electric heat dissipation mask comprises a mask main body, an air inlet mechanism and an air outlet mechanism, wherein the air inlet mechanism and the air outlet mechanism are fixed in the mask main body; the mask comprises a mask body and an air inlet mechanism, wherein the mask body is provided with an air inlet hole and a heat dissipation hole on the outer side, the air inlet mechanism comprises an air inlet frame, an air inlet fan and a first filter plate, the air inlet fan is fixedly arranged at the rear end part of the air inlet frame, the first filter plate is arranged at the front end part of the air inlet frame, an air inlet channel is arranged in the air inlet frame, and the first filter plate is arranged at the air inlet hole in a matching manner;
the mask comprises a mask body and is characterized in that an air inlet is formed in the inner side of the mask body, the air inlet is communicated with a breathing cavity, a refrigerating mechanism is arranged on one side of the air inlet frame, the refrigerating mechanism comprises a refrigerating frame and a refrigerating sheet, the refrigerating sheet is fixedly arranged on the refrigerating frame, a refrigerating channel is formed in the refrigerating frame, one end of the refrigerating channel is communicated with the air inlet channel, and the other end of the refrigerating channel is communicated with the air inlet;
the gas outlet has been seted up to gauze mask main part inboard, the gas outlet sets up with breathing cavity intercommunication, air outlet mechanism includes the frame of giving vent to anger and gives vent to anger the fan, it is fixed to set up on the frame to give vent to anger the fan, be provided with air outlet channel in the frame of giving vent to anger, air outlet channel one end sets up with the gas outlet intercommunication, the air outlet channel other end extends to cooling hole department.
In one embodiment, the air outlet mechanism further comprises a second filter sheet, the second filter sheet is fixedly arranged at the rear end of the air outlet frame, the second filter sheet is arranged at the air outlet in a matching manner, and one end of the air outlet channel is communicated with the air outlet through the second filter sheet.
In one embodiment, the air outlet frame comprises an air outlet rear shell, an air outlet front shell and an air outlet channel shell, a fixing frame is arranged on one side of the air outlet rear shell, the second filter sheet is clamped in the fixing frame, and a plurality of through holes are formed in one side of the fixing frame; the air outlet fan is fixed on the other side of the air outlet rear shell, the air outlet front shell is in butt joint with the air outlet rear shell, the air outlet channel shell is connected with the air outlet front shell, the air outlet channel shell is arranged at the front end part of the refrigerating mechanism, and the air outlet channel formed by enclosing the air outlet rear shell and the air outlet front shell extends into the air outlet channel shell.
In one embodiment, the second filter sheet is made of filter cotton.
In one embodiment, the inner side of the refrigeration frame is provided with a cold air hole, the cold air hole is matched with the air inlet, and the other end of the refrigeration channel is communicated with the air inlet through the cold air hole.
In one embodiment, the mask body comprises a front shell and a rear shell which are butted with each other, the air inlet mechanism and the air outlet mechanism are fixed in a space formed by enclosing the front shell and the rear shell, the air inlet is formed in one side of the front shell, the heat dissipation holes are formed in the middle of the front shell, the sealing cover is connected with the periphery of the rear shell, and the air inlet and the air outlet are formed in the rear shell respectively.
In one embodiment, a sealing ring is arranged between the refrigeration frame and the air inlet frame.
In one embodiment, the refrigeration piece is arranged at the heat dissipation hole in a matching mode.
In one embodiment, the first filter sheet is made of filter cotton.
In one embodiment, the air inlet mechanism, the refrigerating mechanism and the air outlet mechanism are respectively and fixedly provided with a battery assembly.
To sum up, the electric heat dissipation mask of the present invention utilizes the refrigeration sheet to send the air in the air inlet channel to the refrigeration channel for cooling through the air inlet mechanism, the refrigeration mechanism and the air outlet mechanism fixed in the mask body, the cooled air enters the respiratory cavity for the user to breathe, so that the user can keep healthy breathing and face cool in hotter weather, and the mask is comfortable to wear, and the air is filtered by matching with the first filter sheet, so that the user is prevented from invading by virus and bacteria; and finally, the air exhausted by the user is exhausted from the heat dissipation holes by using the air outlet mechanism, and partial heat generated by the refrigerating sheet is taken away by the gas exhausted from the heat dissipation holes, so that the heat dissipation efficiency is improved, and the effects of air refrigeration and exhaust heat dissipation are achieved.
Drawings
Fig. 1 is a schematic structural view of the electric heat dissipation mask of the present invention;
fig. 2 is a schematic structural view of the concealed mask body and the sealing cover of the electric heat dissipation mask of the present invention;
fig. 3 is a schematic structural view of the other viewing angle behind the concealed mask body and the sealing cover of the electric heat dissipation mask of the present invention;
fig. 4 is an exploded view of the electric heat dissipation mask of the present invention;
fig. 5 is an exploded view of the electric heat dissipation mask of the present invention after the mask body and the sealing cover are hidden.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 5, the utility model discloses electronic heat dissipation formula gauze mask is used for hiding user's nose and mouth, electronic heat dissipation formula gauze mask includes gauze mask main part 100, admission mechanism 200 and air outlet mechanism 300 are fixed in gauze mask main part 100, gauze mask main part 100 periphery is connected with sealed cowling 400, sealed cowling 400 can closely laminate with the people's face, prevents to form the gap and avoids the air to get into from the gap that forms, provides the guarantee for whole product normal operation, in this embodiment, hospital's silica gel raw materials is chooseed for use to sealed cowling 400 and through one shot injection moulding, improves feature of environmental protection and health, and sealed cowling 400 is soft simultaneously, can the human skin of direct contact still can not add different appearance and uncomfortable sense for the consumer.
The air inlet mechanism 200 comprises an air inlet frame 210, an air inlet fan 220 and a first filter sheet 230, the air inlet fan 220 is fixedly arranged at the rear end part of the air inlet frame 210, the first filter sheet 230 is arranged at the front end part of the air inlet frame 210, an air inlet channel 211 is arranged in the air inlet frame 210, the first filter sheet 230 is made of filter cotton, the first filter sheet 230 is arranged at the air inlet hole 101 in a matched mode, outside air enters the air inlet mechanism 200 from the air inlet hole 101 and enters the air inlet channel 211 after being filtered by the first filter sheet 230, when the air inlet fan 220 starts to operate, the outside air can easily enter the air inlet mechanism 200, air supplement is carried out inside the mask main body 100, accordingly, the air inlet amount of the mask main body 100 can be greatly improved, breathing is more comfortable, user requirements are met to a greater extent, and user experience is improved.
The mask body 100 and the sealing cover 400 are enclosed to form a breathing cavity 401, the middle part of the inner side of the mask body 100 is provided with an air inlet 103, the air inlet 103 is communicated with the breathing cavity 401, the air inlet 103 is arranged on the rear shell 120, one side of the air inlet frame 210 is provided with a refrigerating mechanism 500, the refrigerating mechanism 500 comprises a refrigerating frame 510 and a refrigerating sheet 520, the refrigerating sheet 520 is fixedly arranged on the refrigerating frame 510, and the refrigerating sheet 520 is arranged at the heat dissipation hole 102 in a matching manner, so that heat generated by the refrigerating sheet 520 is directly discharged from the heat dissipation hole 102 for heat dissipation; the inner side of the refrigeration frame 510 is provided with a cold air hole 511, the cold air hole 511 is arranged in a manner of being matched with the air inlet 103, a refrigeration channel 512 is arranged in the refrigeration frame 510, one end of the refrigeration channel 512 is communicated with the air inlet channel 211, and the other end of the refrigeration channel 512 is communicated with the air inlet 103 through the cold air hole 511, specifically, a sealing ring 530 is arranged between the refrigeration frame 510 and the air inlet frame 210 to ensure the tightness of the connection between the air inlet channel 211 and the refrigeration channel 512, and meanwhile, external air which is not filtered by the first filter 230 is prevented from entering the breathing cavity 401 from a gap between the refrigeration frame 510 and the air inlet frame 210 through the heat dissipation hole 102; the outside air enters the air inlet channel 211 after being filtered by the first filter sheet 230, then enters the refrigeration channel 512 through the air inlet channel 211, the refrigeration sheet 520 cools the air passing through the refrigeration channel 512, and the cooled air enters the breathing cavity 401 through the cold air hole 511 for the user to breathe, so that the air suction comfort of the user is improved.
The inner side of the mask body 100 is provided with an air outlet 104, the air outlet 104 is communicated with the breathing cavity 401, the air outlet 104 is arranged on the rear shell 120, the air outlet mechanism 300 is arranged on one side of the refrigerating mechanism 500, the air outlet mechanism 300 comprises an air outlet frame 310, an air outlet fan 320 and a second filter sheet 330, the air outlet frame 310 is connected with the refrigerating frame 510, the air outlet fan 320 is fixedly arranged at the front end part of the air outlet frame 310, the second filter sheet 330 is fixedly arranged at the rear end part of the air outlet frame 310, the second filter sheet 330 is made of filter cotton materials, and the second filter sheet 330 is arranged at the air outlet 104 in a matching manner and used for filtering air exhaled by a user and preventing unfiltered external air from entering the breathing cavity 401 through the air outlet mechanism 300; an air outlet channel 301 is arranged in the air outlet frame 310, one end of the air outlet channel 301 is communicated with the air outlet 104 through a second filter sheet 330, and the other end of the air outlet channel 301 extends to the heat dissipation hole 102 at the front end of the refrigeration mechanism 500, so that the air exhaled by the user is exhausted from the heat dissipation hole 102 through the air outlet channel 301, and meanwhile, the air exhausted through the heat dissipation hole 102 can take away part of heat generated by the refrigeration sheet 520, and the heat dissipation efficiency is improved; when air outlet fan 320 begins to operate, air outlet fan 320 discharges air in the breathing cavity 401 to air outlet channel 301 from louvre 102 again, thereby make the inside negative pressure zone that forms of breathing cavity 401, the external air enters into air inlet mechanism 200 more easily, the air supplement is carried out to breathing cavity 401 to the fan 220 that admits air of deuterogamying, thereby further promote the air input of gauze mask main part 100, make breathing more smoothly comfortable, the external air has also been avoided simultaneously and has entered into in breathing cavity 401 through air outlet mechanism 300.
Specifically, the air outlet frame 310 includes an air outlet rear shell 311, an air outlet front shell 312 and an air outlet channel shell 313, wherein a fixing frame 314 is arranged on one side of the air outlet rear shell 311, the second filter sheet 330 is clamped in the fixing frame 314, and a plurality of through holes 315 are formed in one side of the fixing frame 314, so that air in the breathing cavity 401 passes through the through holes 315 and is filtered by the second filter sheet 330 and then discharged; the air outlet fan 320 is fixed on the other side of the air outlet rear shell 311, the air outlet front shell 312 is in butt joint with the air outlet rear shell 311, the air outlet channel shell 313 is connected with the air outlet front shell 312, the air outlet channel shell 313 is arranged at the front end of the refrigeration mechanism 500, the air outlet channel 301 formed by surrounding the air outlet rear shell 311 and the air outlet front shell 312 extends into the air outlet channel shell 313, and therefore air exhaled by a user is discharged from the heat dissipation holes 102 through the air outlet channel 301.
In one embodiment, the battery assembly 600 is fixedly disposed inside the air inlet mechanism 200, the refrigerating mechanism 500 and the air outlet mechanism 300, so as to provide power for the operation of the air inlet fan 220, the refrigerating sheet 520 and the air outlet fan 320.
In one embodiment, a circuit board 700 is disposed in the mask body 100, the circuit board 700 is used for controlling the working states of the air inlet mechanism 200, the refrigerating mechanism 500 and the air outlet mechanism 300, and the circuit board 700 is fixed on one side of the air outlet frame 310.
The utility model discloses specific during operation, laminate through sealed cowling 400 and human face, guarantee the sealing performance between gauze mask main part 100 and the human face, open air inlet fan 220, refrigeration piece 520 and air outlet fan 320, air inlet fan 220 enters into air intake passage 211 behind inlet port 101 and first cassette 230 with the ambient air, effectively filter most impurity or germ etc. in the air under the filtering action of first cassette 230, at this moment, the ambient air through filtering enters into in refrigeration passage 512 by air intake passage 211, refrigeration piece 520 cools down the air via in refrigeration passage 512, the air after the cooling passes through cold hole 511 and enters into in respiratory cavity 401 and supplies the user to breathe, make the user also can keep healthy breathing and facial nice and cool in hotter weather; when the user exhales hot gas, the hot gas in the breathing cavity 401 is filtered by the second filter sheet 330, the air outlet fan 320 exhausts the hot gas filtered by the second filter sheet 330 to the air outlet channel 301 and then exhausts the hot gas from the heat dissipation holes 102, and meanwhile, the exhaust gas from the heat dissipation holes 102 takes away part of heat generated by the refrigeration sheets 520, so that the heat dissipation efficiency is improved, and the air refrigeration and exhaust heat dissipation effects are achieved.
To sum up, the electric heat dissipation mask of the present invention utilizes the refrigeration sheet 520 to send the air in the air inlet channel 211 to the refrigeration channel 512 for cooling by fixedly arranging the air inlet mechanism 200, the refrigeration mechanism 500 and the air outlet mechanism 300 in the mask body 100, the cooled air enters the respiratory cavity 401 for the user to breathe, so that the user can keep healthy breathing and face cool in hotter weather, and the mask is comfortable to wear, and the air is filtered by matching with the first filter sheet 230, so that the user is prevented from invading by virus and bacteria; finally, the air outlet mechanism 300 is utilized to discharge the air exhaled by the user from the heat dissipation holes 102, and the air exhausted from the heat dissipation holes 102 takes away part of the heat generated by the refrigeration fins 520, so that the heat dissipation efficiency is improved, and the air refrigeration and the exhaust heat dissipation effects are achieved.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides an electronic heat dissipation formula gauze mask which characterized in that: the respirator comprises a respirator body, an air inlet mechanism and an air outlet mechanism, wherein the air inlet mechanism and the air outlet mechanism are fixed in the respirator body; the mask comprises a mask body and an air inlet mechanism, wherein the mask body is provided with an air inlet hole and a heat dissipation hole on the outer side, the air inlet mechanism comprises an air inlet frame, an air inlet fan and a first filter plate, the air inlet fan is fixedly arranged at the rear end part of the air inlet frame, the first filter plate is arranged at the front end part of the air inlet frame, an air inlet channel is arranged in the air inlet frame, and the first filter plate is arranged at the air inlet hole in a matching manner;
the mask comprises a mask body and is characterized in that an air inlet is formed in the inner side of the mask body, the air inlet is communicated with a breathing cavity, a refrigerating mechanism is arranged on one side of the air inlet frame, the refrigerating mechanism comprises a refrigerating frame and a refrigerating sheet, the refrigerating sheet is fixedly arranged on the refrigerating frame, a refrigerating channel is formed in the refrigerating frame, one end of the refrigerating channel is communicated with the air inlet channel, and the other end of the refrigerating channel is communicated with the air inlet;
the gas outlet has been seted up to gauze mask main part inboard, the gas outlet sets up with breathing cavity intercommunication, air outlet mechanism includes the frame of giving vent to anger and gives vent to anger the fan, it is fixed to set up on the frame to give vent to anger the fan, be provided with air outlet channel in the frame of giving vent to anger, air outlet channel one end sets up with the gas outlet intercommunication, the air outlet channel other end extends to cooling hole department.
2. The electric heat dissipation mask of claim 1, wherein: the air outlet mechanism further comprises a second filter sheet, the second filter sheet is fixedly arranged at the rear end part of the air outlet frame, the second filter sheet is matched with the air outlet, and one end of the air outlet channel is communicated with the air outlet through the second filter sheet.
3. The electric heat dissipation mask of claim 2, wherein: the air outlet frame comprises an air outlet rear shell, an air outlet front shell and an air outlet channel shell, a fixing frame is arranged on one side of the air outlet rear shell, the second filter sheet is clamped in the fixing frame, and a plurality of through holes are formed in one side of the fixing frame; the air outlet fan is fixed on the other side of the air outlet rear shell, the air outlet front shell is in butt joint with the air outlet rear shell, the air outlet channel shell is connected with the air outlet front shell, the air outlet channel shell is arranged at the front end part of the refrigerating mechanism, and the air outlet channel formed by enclosing the air outlet rear shell and the air outlet front shell extends into the air outlet channel shell.
4. The electric heat dissipation mask of claim 2, wherein: the second filter sheet is made of filter cotton materials.
5. The electric heat dissipation mask of claim 1, wherein: the refrigeration frame is characterized in that a cold air hole is formed in the inner side of the refrigeration frame and matched with the air inlet, and the other end of the refrigeration channel is communicated with the air inlet through the cold air hole.
6. The electric heat dissipation mask according to claim 1 or 2, wherein: the gauze mask main part includes procapsid and the back casing of mutual butt joint, air inlet mechanism and air outlet mechanism fix in the procapsid encloses the space of establishing and forming with the back casing, the inlet port sets up casing one side in the front, the louvre sets up casing middle part in the front, the sealed cowling is connected the setting with back casing week side, air inlet and gas outlet are seted up respectively on the casing of back.
7. The electric heat dissipation mask according to claim 1 or 2, wherein: and a sealing ring is arranged between the refrigeration frame and the air inlet frame.
8. The electric heat dissipation mask according to claim 1 or 2, wherein: the refrigerating plate is arranged at the radiating hole in a matching mode.
9. The electric heat dissipation mask according to claim 1 or 2, wherein: the first filter sheet is made of filter cotton materials.
10. The electric heat dissipation mask according to claim 1 or 2, wherein: and battery components are fixedly arranged in the air inlet mechanism, the refrigerating mechanism and the air outlet mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157043.8U CN212789477U (en) | 2020-06-19 | 2020-06-19 | Electric heat dissipation type mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157043.8U CN212789477U (en) | 2020-06-19 | 2020-06-19 | Electric heat dissipation type mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212789477U true CN212789477U (en) | 2021-03-26 |
Family
ID=75097603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021157043.8U Expired - Fee Related CN212789477U (en) | 2020-06-19 | 2020-06-19 | Electric heat dissipation type mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212789477U (en) |
-
2020
- 2020-06-19 CN CN202021157043.8U patent/CN212789477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |