CN210960527U - Active carbon mask capable of increasing harmful gas adsorption rate - Google Patents
Active carbon mask capable of increasing harmful gas adsorption rate Download PDFInfo
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- CN210960527U CN210960527U CN201921511739.3U CN201921511739U CN210960527U CN 210960527 U CN210960527 U CN 210960527U CN 201921511739 U CN201921511739 U CN 201921511739U CN 210960527 U CN210960527 U CN 210960527U
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- mask
- activated carbon
- fixed
- air inlet
- active carbon
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Abstract
The utility model discloses an active carbon mask capable of increasing harmful gas adsorption rate, which comprises a shell body fixing seat, wherein one side of the shell body fixing seat is clamped with a reaction chamber shell body, a mask sealing edge is fixed on one side of the shell body fixing seat opposite to the reaction chamber shell body, the bottom end of the reaction chamber shell body is provided with an air outlet hole and an air inlet hole, mask ear belts are fixed on two sides of the mask sealing edge, a mask outlet pipe is fixed on the front surface of the shell body fixing seat, a stirring rod driving fan is arranged in the mask inlet pipe of the utility model, gas inhaled by a user during inspiration can push the stirring rod driving fan to rotate, and then an active carbon stirring rod at the bottom end of a stirring rod rotating shaft is driven to rotate, and the active carbon stirring rod can stir active carbon during rotation, so that the active carbon is fully contacted with the inhaled air, and the adsorption efficiency of harmful gas, can better protect the body health of the user.
Description
Technical Field
The utility model belongs to the technical field of the gauze mask, concretely relates to can increase active carbon gauze mask of harmful gas adsorption rate.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part and used for filtering air entering the mouth and nose so as to achieve an appliance for blocking harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on the 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, and is sometimes provided with a filtering device such as activated carbon and the like at one side in order to improve the filtering effect.
However, there are still some unreasonable factors in the use process of the existing activated carbon mask, and when the existing activated carbon mask is used: the active carbon is placed in the active carbon box, and the rigidity, when the user breathes, active carbon is less with inspiratory air area of contact, and ventilates comparatively smoothly for the active carbon box, and the active carbon can not be full of the active carbon box, and consequently the active carbon is relatively poor to the filter effect of air, and the user gets up the effect obvious inadequately.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide an active carbon gauze mask that can increase harmful gas adsorption rate to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an activated carbon mask capable of increasing harmful gas adsorption rate comprises an outer shell fixing seat, wherein one side of the outer shell fixing seat is clamped with a reaction chamber outer shell, a mask sealing edge is fixed on one side of the outer shell fixing seat opposite to the reaction chamber outer shell, an air outlet hole and an air inlet hole are formed in the bottom end of the reaction chamber outer shell, mask ear belts are fixed on two sides of the mask sealing edge, a mask outlet pipe is fixed on the front surface of the outer shell fixing seat, an activated carbon box is fixed on one side of the outer shell fixing seat corresponding to the mask outlet pipe, a mask inlet pipe is fixed at the top end of the activated carbon box, activated carbon powder is filled in the activated carbon box, a stirring rod driving fan is clamped in the bottom end of the mask inlet pipe, a stirring rod rotating shaft is fixed at the center of the stirring rod driving fan, the stirring rod rotating shaft penetrates through the center of the activated carbon box, and an activated carbon stirring rod is, the bottom end of the activated carbon box is fixed with an activated carbon box sealing cover plate, and the bottom end of the activated carbon box sealing cover plate is fixed with a cover plate opening knob.
Preferably, an air inlet conical air port is formed in the top end of the mask air inlet pipe, an air inlet louver window is fixed on one side, corresponding to the air inlet conical air port, of the mask air inlet pipe, and an air outlet prevention cotton ball is arranged between the air inlet conical air port and the air inlet louver window.
Preferably, an air outlet louver window is fixed inside the top end of the mask air outlet pipe, an air outlet conical air port is fixed on one side, corresponding to the air outlet louver window, of the mask air outlet pipe, and an air inlet prevention cotton ball is arranged between the air outlet louver window and the air outlet conical air port.
Preferably, the activated carbon box sealing cover plate and the activated carbon box are screwed and fixed through threads.
Preferably, the activated carbon box and the outer shell fixing seat are fixed through clamping grooves in a clamping mode.
Preferably, the cover plate opening knob and the activated carbon box sealing cover plate are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an inside puddler drive fan that is provided with of gauze mask intake pipe, the inspiratory gas can promote puddler drive fan and rotate when the user breathes in, and then the active carbon puddler that drives puddler pivot bottom rotates, and the active carbon puddler can stir the active carbon when rotating for the air of active carbon and incoming call fully contacts, and the increase is to harmful gas's in the air adsorption efficiency, and the protection user that can be better is healthy.
Drawings
Fig. 1 is a schematic front view of the present invention;
FIG. 2 is a right side view of the structure of the present invention;
FIG. 3 is a schematic front view of the reaction chamber of the present invention after the outer shell is opened;
fig. 4 is a front view structural schematic diagram of the mask air inlet pipe of the present invention;
FIG. 5 is a schematic view of the vertical section elevation structure of the inlet tube of the mask of the present invention;
FIG. 6 is a schematic view of the vertical section structure of the activated carbon box in the activated carbon replacing process of the present invention;
FIG. 7 is a schematic view of the outlet tube of the mask of the present invention with a vertical cross-section;
in the figure: 1-reaction chamber outer shell, 2-air outlet, 3-air inlet, 4-mask sealing edge, 5-mask ear band, 6-outer shell fixing seat, 7-mask air outlet, 8-mask air inlet, 9-activated carbon box, 10-air inlet conical air port, 11-air outlet prevention cotton ball, 12-air inlet hundred-hole window, 13-stirring rod driving fan, 14-stirring rod rotating shaft, 15-activated carbon powder, 16-activated carbon stirring rod, 17-activated carbon box sealing cover plate, 18-cover plate opening knob, 19-air outlet hundred-hole window, 20-air inlet prevention cotton ball and 21-air outlet conical air port.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-7, an activated carbon mask capable of increasing harmful gas adsorption rate comprises an outer housing fixing seat 6, one side of the outer housing fixing seat 6 is clamped with a reaction chamber outer housing 1, a mask sealing edge 4 is fixed on one side of the outer housing fixing seat 6 opposite to the reaction chamber outer housing 1, the bottom end of the reaction chamber outer housing 1 is provided with an air outlet 2 and an air inlet 3, mask ear belts 5 are fixed on two sides of the mask sealing edge 4, a mask outlet pipe 7 is fixed on the front surface of the outer housing fixing seat 6, an activated carbon box 9 is fixed on one side of the outer housing fixing seat 6 corresponding to the mask outlet pipe 7, a mask inlet pipe 8 is fixed on the top end of the activated carbon box 9, activated carbon powder 15 is filled in the activated carbon box 9, a stirring rod driving fan 13 is clamped in the bottom end of the mask inlet pipe 8, and a stirring rod rotating shaft 14 is fixed at the, the stirring rod rotating shaft 14 penetrates through the center of the activated carbon box 9, an activated carbon stirring rod 16 is fixed at the bottom end of the stirring rod rotating shaft 14, an activated carbon box sealing cover plate 17 is fixed at the bottom end of the activated carbon box 9, and a cover plate opening knob 18 is fixed at the bottom end of the activated carbon box sealing cover plate 17.
In order to make the mask air inlet pipe 8 airtight when a user exhales, in the embodiment, preferably, an air inlet tapered air inlet 10 is arranged inside the top end of the mask air inlet pipe 8, an air inlet louver 12 is fixed on one side of the mask air inlet pipe 8 corresponding to the air inlet tapered air inlet 10, and an air outlet prevention cotton ball 11 is arranged between the air inlet tapered air inlet 10 and the air inlet louver 12.
In order to make the mask outlet pipe 7 capable of sealing when a user inhales, in this embodiment, preferably, an outlet louver 19 is fixed inside the top end of the mask outlet pipe 7, an outlet tapered air port 21 is fixed on one side of the mask outlet pipe 7 corresponding to the outlet louver 19, and an air inlet prevention cotton ball 20 is arranged between the outlet louver 19 and the outlet tapered air port 21.
In order to facilitate the detachment of the sealing cover 17, in the present embodiment, it is preferable that the sealing cover 17 and the activated carbon capsule 9 are screwed together.
In order to facilitate the detachment of the activated carbon box 9, in this embodiment, preferably, the activated carbon box 9 and the outer housing fixing seat 6 are fixed by a clamping groove.
In order to make the cover plate opening knob 18 stronger, in the present embodiment, it is preferable that the cover plate opening knob 18 and the activated carbon capsule sealing cover plate 17 are of an integral structure.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first inspect the utility model discloses an installation is fixed and safety protection, then just can use, during the use, closes activated carbon box sealed cover plate 17 and activated carbon box 9 soon through the screw thread and fixes.
Then, when the user has worn the utility model discloses, when breathing in, gauze mask outlet duct 7 is inside prevents that air inlet cotton ball 20 blocks up the toper wind gap of giving vent to anger 21 under the effect of wind power, the air can only follow the inside entering of gauze mask intake pipe 8 this moment, can promote puddler drive fan 13 to rotate during air inlet gauze mask intake pipe 8 is inside, and then drive the 16 stirring activated carbon powder 15 of active carbon puddler, make activated carbon powder 15 and air fully contact, when the user exhales, gauze mask intake pipe 8 is inside prevents that air outlet cotton ball 11 blocks up air inlet toper wind gap 10 under the effect of wind power, the control can only follow 7 inside exhalations of gauze mask outlet duct this moment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can increase harmful gas adsorption rate's active carbon gauze mask, includes shell body fixing base (6), its characterized in that: one side of the outer shell fixing seat (6) is clamped with the reaction chamber outer shell (1), a mask sealing edge (4) is fixed on one side of the outer shell fixing seat (6) opposite to the reaction chamber outer shell (1), an air outlet hole (2) and an air inlet hole (3) are formed in the bottom end of the reaction chamber outer shell (1), mask ear bands (5) are fixed on two sides of the mask sealing edge (4), a mask outlet pipe (7) is fixed on the front surface of the outer shell fixing seat (6), an activated carbon box (9) is fixed on one side of the outer shell fixing seat (6) corresponding to the mask outlet pipe (7), a mask inlet pipe (8) is fixed at the top end of the activated carbon box (9), activated carbon powder (15) is filled in the activated carbon box (9), a stirring rod driving fan (13) is clamped in the bottom end of the mask inlet pipe (8), and a stirring rod rotating shaft (14) is fixed in the center of the stirring rod driving fan (13, the center of active carbon box (9) is passed in puddler pivot (14), and the bottom mounting of puddler pivot (14) has active carbon puddler (16), the bottom mounting of active carbon box (9) has the sealed apron of active carbon box (17), the bottom mounting of the sealed apron of active carbon box (17) has apron to open knob (18).
2. The activated carbon mask according to claim 1, wherein the activated carbon mask has an increased harmful gas adsorption rate, and further comprises: the air inlet mask is characterized in that an air inlet conical air port (10) is formed in the top end of the mask air inlet pipe (8), an air inlet louver window (12) is fixed on one side, corresponding to the air inlet conical air port (10), of the mask air inlet pipe (8), and an air outlet prevention cotton ball (11) is arranged between the air inlet conical air port (10) and the air inlet louver window (12).
3. The activated carbon mask according to claim 1, wherein the activated carbon mask has an increased harmful gas adsorption rate, and further comprises: an air outlet louver window (19) is fixed inside the top end of the mask air outlet pipe (7), an air outlet conical air port (21) is fixed on one side, corresponding to the air outlet louver window (19), of the mask air outlet pipe (7), and an air inlet prevention cotton ball (20) is arranged between the air outlet louver window (19) and the air outlet conical air port (21).
4. The activated carbon mask according to claim 1, wherein the activated carbon mask has an increased harmful gas adsorption rate, and further comprises: the activated carbon box sealing cover plate (17) and the activated carbon box (9) are screwed and fixed through threads.
5. The activated carbon mask according to claim 1, wherein the activated carbon mask has an increased harmful gas adsorption rate, and further comprises: the activated carbon box (9) and the outer shell fixing seat (6) are fixed through clamping grooves in a clamping mode.
6. The activated carbon mask according to claim 1, wherein the activated carbon mask has an increased harmful gas adsorption rate, and further comprises: the cover plate opening knob (18) and the activated carbon box sealing cover plate (17) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921511739.3U CN210960527U (en) | 2019-09-11 | 2019-09-11 | Active carbon mask capable of increasing harmful gas adsorption rate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921511739.3U CN210960527U (en) | 2019-09-11 | 2019-09-11 | Active carbon mask capable of increasing harmful gas adsorption rate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210960527U true CN210960527U (en) | 2020-07-10 |
Family
ID=71443058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921511739.3U Expired - Fee Related CN210960527U (en) | 2019-09-11 | 2019-09-11 | Active carbon mask capable of increasing harmful gas adsorption rate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210960527U (en) |
-
2019
- 2019-09-11 CN CN201921511739.3U patent/CN210960527U/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: 20200710 Termination date: 20210911 |
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| CF01 | Termination of patent right due to non-payment of annual fee |