CN208018396U - A kind of portable waste gas treatment equipment - Google Patents
A kind of portable waste gas treatment equipment Download PDFInfo
- Publication number
- CN208018396U CN208018396U CN201721876143.4U CN201721876143U CN208018396U CN 208018396 U CN208018396 U CN 208018396U CN 201721876143 U CN201721876143 U CN 201721876143U CN 208018396 U CN208018396 U CN 208018396U
- Authority
- CN
- China
- Prior art keywords
- diaphragm
- air inlet
- wall
- waste gas
- mask
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of portable waste gas treatment equipment, the both ends of the mask are sewed with frenulum, and the one end of frenulum far from mask is provided with shell, and housing central section is hinged with bull stick, and one end of bull stick is connected with a point band plate, and the outer wall of bull stick is wound with frenulum；Air inlet and exhaust outlet are offered on the mask respectively, diaphragm is wherein provided between air inlet and exhaust outlet, the Single port of air inlet is provided with dry disinfection layer by holder；The diaphragm is hinged with console panel, one end of console panel is hinged with connecting rod, the inside of diaphragm is provided in cavity and cavity and is placed with motion bar, one end of motion bar extends to outside diaphragm cavity, one end outer wall of motion bar, which is wound with spring the utility model, to be crossed console panel an air part for discharge is recovered into inlet channel in people's rapidly large-scale tidal air, present, balance filter efficiency and respiratory resistance can not be broken through in the prior art.
Description
Technical field
The utility model is related to technical field of waste gas treatment more particularly to a kind of portable waste gas treatment equipments.
Background technology
Mask is product more commonly used in people's daily life, is had dust-proof, warming and hygienic etc. a series of basic
Purposes, element are made of mask main body and ear-hang, and main function makes isolation human oral cavity and nasal cavity and the external world
It is in direct contact, has the function that purification and health hygienic.Currently, for anti-dust mask class product, filter efficiency or respiratory resistance
It tends not to take into account, it is therefore desirable to find a kind of mode of new-type raising efficiency of dust collection.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of portable exhaust gas proposed
Processing equipment.
To achieve the goals above, the utility model uses following technical solution：
The both ends of a kind of portable waste gas treatment equipment, including mask, the mask are sewed with frenulum, and frenulum is far from mask
One end is provided with shell, and middle casing is hollow structure and housing central section is hinged with bull stick, and one end of bull stick is connected by bearing
There is a point band plate, and the outer wall of bull stick is wound with frenulum；
Air inlet and exhaust outlet are offered on the mask respectively, is wherein provided with diaphragm between air inlet and exhaust outlet,
The Single port of air inlet is provided with by holder except knoisphere, and the another port of air inlet is provided with dry disinfection layer by holder；
The diaphragm is provided with straight slot and slot inner wall is hinged with console panel, and one end of console panel is hinged with connecting rod, diaphragm it is interior
Portion, which is provided in cavity and cavity, is placed with motion bar, and one end of motion bar extends to outside diaphragm cavity and is articulated with connecting rod, activity
One end outer wall that bar is located in diaphragm cavity is wound with spring.
Preferably, the cross section of the console panel is shape of BU, and the side plate of console panel is located in exhaust outlet.
Preferably, the limiting slot being arranged along diaphragm length direction is provided on the diaphragm, motion bar is close to one end of connecting rod
Outer wall is equipped with fixture block, and fixture block is located in diaphragm limiting slot.
Preferably, the air inlet is located at the top of exhaust outlet, and console panel be located at air inlet except knoisphere and drying disappear
Between malicious layer.
Preferably, the bull stick inside center is fixed with connecting shaft along shell length direction, and the outer wall of connecting shaft is wound with
One end of turbine spring, turbine spring is fixed on the madial wall of bull stick.
Preferably, the inner wall of the shell is welded with partition board, and one end of partition board is connected with band plate is divided.
The utility model has the beneficial effects that：
1, an air part for discharge is recovered by inlet channel in people's rapidly large-scale tidal air by console panel
It is interior, it can not be broken through in the prior art present, balance filter efficiency and respiratory resistance, make the working efficiency more last layer of mask
Building；
2, using turbine spring come folding and unfolding frenulum, beam of the mask to ear is reduced in the case where mask volume mass is excessive
It ties up, so that mask is fixed safer, to the injury smaller of human body face.
Description of the drawings
Fig. 1 be the utility model proposes a kind of portable waste gas treatment equipment mask appearance diagram；
Fig. 2 be the utility model proposes a kind of portable waste gas treatment equipment shell structure schematic diagram；
Fig. 3 be the utility model proposes a kind of portable waste gas treatment equipment face mask structure schematic diagram.
In figure：1 mask, 2 frenulums, 3 shells, 4 bull sticks, 5 points of band plates, 6 air inlets, 7 dry disinfection layers, 8 elastic supports, 9
Exhaust outlet, 10 diaphragms, 11 console panels, 12 motion bars, 13 springs, 14 connecting rods.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the both ends of a kind of portable waste gas treatment equipment, including mask 1, the mask 1 are sewed with frenulum 2,
The one end of frenulum 2 far from mask 1 is provided with shell 3, and middle casing 3 is hollow structure and 3 middle part of shell is hinged with bull stick 4, is turned
One end of bar 4 is connected with point band plate 5 by bearing, and the outer wall of bull stick 4 is wound with frenulum 2；
Air inlet 6 and exhaust outlet 9 are offered on the mask respectively, be wherein provided between air inlet 6 and exhaust outlet 9 every
The Single port of film 10, air inlet 6 is provided with by holder except knoisphere, and the another port of air inlet 6 is provided with drying by holder
Sterilizing layer 7；
The diaphragm 10 is provided with straight slot and slot inner wall is hinged with console panel 11, and one end of console panel 11 is hinged with connecting rod 14,
The inside of diaphragm 10, which is provided in cavity and cavity, is placed with motion bar 12, and one end of motion bar 12 extends to outside 10 cavity of diaphragm simultaneously
It is articulated with connecting rod 14, one end outer wall that motion bar 12 is located in 10 cavity of diaphragm is wound with spring 13.
In the utility model, the cross section of the console panel 11 is shape of BU, and the side plate of console panel 11 is located at exhaust outlet 9
It is interior.
In the utility model, the limiting slot being arranged along 10 length direction of diaphragm is provided on the diaphragm 10, motion bar 12 leans on
One end outer wall of nearly connecting rod 14 is equipped with fixture block, and fixture block is located in 10 limiting slot of diaphragm.
In the utility model, the air inlet 6 is located at the top of exhaust outlet 9, and console panel 11 is located at the dedusting of air inlet 6
Between layer and dry disinfection layer 7.
In the utility model, 4 inside center of the bull stick is fixed with connecting shaft along 3 length direction of shell, connecting shaft it is outer
Wall is wound with turbine spring, and one end of turbine spring is fixed on the madial wall of bull stick 4.
In the utility model, the inner wall of the shell 3 is welded with partition board, and one end of partition board is connected with band plate 5 is divided.
In the technical solution that one embodiment of the utility model proposes, user of service first elongates frenulum 2 from shell 3,
Mask 1 is worn, air is entered by air inlet 6 in people's air-breathing, is passed through and is removed knoisphere and dry disinfection layer 7, outside air is handled
After suck human body, be discharged by gas outlet 9, in people's rapidly large-scale tidal air by the air push console panel 11 of discharge,
To open console panel 11, a part is recovered into inlet channel, then by sucking human body after dry disinfection layer 7, existing
Technology can not be broken through present, balance filter efficiency and respiratory resistance, and console panel 11 is limited by spring 13, will when not exhaling
Console panel 11 is closed, and air inlet 6 and gas outlet 9 is made to detach.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of portable waste gas treatment equipment, including mask (1), which is characterized in that the both ends of the mask (1) are sewed with frenulum
(2), the one end of frenulum (2) far from mask (1) is provided with shell (3), and middle casing (3) is in the middle part of hollow structure and shell (3)
It is hinged with bull stick (4), one end of bull stick (4) is connected with a point band plate (5) by bearing, and the outer wall of bull stick (4) is wound with frenulum
(2)；
Air inlet (6) and exhaust outlet (9) are offered on the mask respectively, is wherein arranged between air inlet (6) and exhaust outlet (9)
There are diaphragm (10), the Single port of air inlet (6) to be provided with except knoisphere by holder, the another port of air inlet (6) passes through holder
It is provided with dry disinfection layer (7)；
The diaphragm (10) is provided with straight slot and slot inner wall is hinged with console panel (11), and one end of console panel (11) is hinged with connecting rod
(14), the inside of diaphragm (10), which is provided in cavity and cavity, is placed with motion bar (12), one end of motion bar (12) extend to every
Film (10) cavity is outer and is articulated with connecting rod (14), and one end outer wall that motion bar (12) is located in diaphragm (10) cavity is wound with spring
(13)。
2. a kind of portable waste gas treatment equipment according to claim 1, which is characterized in that the cross of the console panel (11)
Section is shape of BU, and the side plate of console panel (11) is located in exhaust outlet (9).
3. a kind of portable waste gas treatment equipment according to claim 1, which is characterized in that be provided on the diaphragm (10)
Along the limiting slot of diaphragm (10) length direction setting, motion bar (12) is equipped with fixture block close to one end outer wall of connecting rod (14), and blocks
Block is located in diaphragm (10) limiting slot.
4. a kind of portable waste gas treatment equipment according to claim 1, which is characterized in that the air inlet (6) is located at
The top of exhaust outlet (9), and console panel (11) be located at air inlet (6) except between knoisphere and dry disinfection layer (7).
5. a kind of portable waste gas treatment equipment according to claim 1, which is characterized in that in bull stick (4) inside
The heart is fixed with connecting shaft along shell (3) length direction, and the outer wall of connecting shaft is wound with turbine spring, and one end of turbine spring is fixed
On the madial wall of bull stick (4).
6. a kind of portable waste gas treatment equipment according to claim 1, which is characterized in that the inner wall of the shell (3)
It is welded with partition board, and one end of partition board is connected with band plate (5) is divided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876143.4U CN208018396U (en) | 2017-12-28 | 2017-12-28 | A kind of portable waste gas treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721876143.4U CN208018396U (en) | 2017-12-28 | 2017-12-28 | A kind of portable waste gas treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208018396U true CN208018396U (en) | 2018-10-30 |
Family
ID=63900651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721876143.4U Expired - Fee Related CN208018396U (en) | 2017-12-28 | 2017-12-28 | A kind of portable waste gas treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208018396U (en) |
-
2017
- 2017-12-28 CN CN201721876143.4U patent/CN208018396U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315318 Taoyuan 22, Wuyuqiao Village, Henghe Town, Cixi City, Ningbo City, Zhejiang Province Patentee after: Zhejiang Lianqing Environmental Protection Technology Co.,Ltd. Address before: 315318 Taoyuan 22, Wuyuqiao Village, Henghe Town, Cixi City, Ningbo City, Zhejiang Province Patentee before: NINGBO LIANQING ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: No.2 Mingsu Road, Shanglinhu village, Qiaotou town, Cixi City, Ningbo City, Zhejiang Province Patentee after: Zhejiang Lianqing Environmental Protection Technology Co.,Ltd. Address before: 315318 Taoyuan 22, Wu Yu Qiao village, Henghe Town, Cixi, Ningbo, Zhejiang Patentee before: Zhejiang Lianqing Environmental Protection Technology Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |