CN2618628Y - Combined mask - Google Patents
Combined mask Download PDFInfo
- Publication number
- CN2618628Y CN2618628Y CN 03226331 CN03226331U CN2618628Y CN 2618628 Y CN2618628 Y CN 2618628Y CN 03226331 CN03226331 CN 03226331 CN 03226331 U CN03226331 U CN 03226331U CN 2618628 Y CN2618628 Y CN 2618628Y
- Authority
- CN
- China
- Prior art keywords
- mask
- main body
- mouth mask
- filter cloth
- cover cap
- 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 relates to hygienic articles technology field, which is a combination type and repeated use non-toxic plastic mask. The mask consists of a mask main body which is a non-toxic plastic injection part, the lower end is provided with a buckling part convexly matching the chin of the user, the middle is provided with a filtering part convexly, the upper end is provided with a buckling part mating the bridge of nose of the user convexly. The upper end of the filtering part is provided with a hollow truncated cone outburst, the truncated cone is covered with a mask cover whose surface is opened with an air inlet, and a filter cloth is arranged between the upper end surface of the mask cover and the truncated cone. After using every time, the device is only needed to be changed filter cloth and scrubbed mask main body, which can be used repeatedly, furthermore the structure of the utility model is same with gas mask, thus the mask has the advantages of the gas mask, with preventing effect exceeding common cotton mask greatly.
Description
Technical field:
The utility model relates to the amenities technical field, refer in particular to a kind of knockdown, can reuse the plastics mouth mask.
Background technology:
Mouth mask is a kind of important healthy prevention articles for use, all has a wide range of applications in places such as hospital, industrial and mining enterprises, laboratory and infectious disease epidemic-stricken areas.With regard to being seen mouth mask in the market, its material therefor is all the cotton yarn goods, and institute's difference is the difference on the cotton yarn number of plies.This mouth mask just need carry out cleaning and sterilization repeatedly after using once, to kill the germ that enters in the cotton yarn layer, many times, for safety, the cotton yarn mouth mask can not be reused, and causes very big waste.In addition, the protection effect of this cotton yarn mouth mask is also not satisfactory, especially when contacting with the deadly infectious disease people, infected situation also often occurs even put on mouth mask.Though and the breathing mask of specialty has good result of use, its structure is very complicated, wears and also exists the inconvenience part.
Summary of the invention:
The purpose of this utility model provides a kind of result of use good and reusable combined type mouth mask with regard to being at the weak point that has common mouth mask now.
For achieving the above object, the utility model comprises mask main body, this mask main body is a non-toxic plastic moulding, its lower end convexes with the buckling parts that cooperates with wearer's chin, its middle part convexes with filter house, and its upper end then convexes with the buckling parts that cooperates with wearer's the bridge of the nose, and the upper end of filter house is extruded with a hollow round table, be covered with the cover cap that a surface has air admission hole on this round platform, between the upper surface of cover cap and round platform, be provided with filter cloth.
Described mask main body both sides form the connecting hole of wearing frenulum respectively, and by frenulum, mask main body can be worn the face in the user easily.
Described round platform upper surface is provided with some ribs, to support filter cloth, prevents that it from falling in the mask main body.
The bottom of cover cap outer face forms an ear, with when changing filter cloth, can easily cover cap be taken off from round platform.
Also be with a protective cover on the cover cap, when mouth mask is in not user mode, can protect filter cloth to avoid the pollution of outside air.
After adopting said structure, after using mouth mask at every turn, only need to change filter cloth, cleaning again, mask main body gets final product, not only can reuse, and, having had the advantage of breathing mask again concurrently because structure of the present utility model and breathing mask are similar, protection effect is considerably beyond common cotton yarn mouth mask.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is described further:
Accompanying drawing 1 is three-dimensional combination schematic diagram (not being with protective cover) of the present utility model
Accompanying drawing 2 is a perspective exploded view of the present utility model
The specific embodiment:
The following stated is a kind of better embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
See shown in accompanying drawing 1 and the accompanying drawing 2: mask main body 10 of the present utility model is a transparent non-toxic plastic moulding, its lower end convexes with the arcuation buckling parts 11 that cooperates with wearer's chin, its middle part convexes with filter house 12, its upper end then convexes with the buckling parts 13 that cooperates with wearer's the bridge of the nose, buckling parts 13 also is arcuation, but upwards draw in gradually its both sides, so that it can be just in time and the form fit of the bridge of the nose;
The upper end of filter house 12 is extruded with a hollow round table 14, is covered with the cover cap 20 that a surface has air admission hole 21 on this round platform 14, is provided with filter cloth 30 between the upper surface of cover cap 20 and round platform 14, and this filter cloth 30 is preferably selected quality efficient sterilizing filter cloth preferably for use.
Mask main body 10 both sides form the connecting hole 15 of wearing frenulum 40 respectively, and by frenulum 40, mask main body 10 can be worn the face in the user easily.
The bottom of cover cap 20 outer faces forms an ear 22, like this, when needs are changed filter cloth 30, can easily cover cap 20 be taken off from round platform 14.
Also be with a protective cover 50 on the cover cap 20, when mouth mask is in not user mode, protective cover 50 can be covered cover cap 20, avoid the pollution of outside air with protection filter cloth 30.
Claims (5)
1. combined type mouth mask, comprise mask main body (10), it is characterized in that: this mask main body (10) is a non-toxic plastic moulding, its lower end convexes with the buckling parts (11) that cooperates with wearer's chin, its middle part convexes with filter house (12), its upper end then convexes with the buckling parts (13) that cooperates with wearer's the bridge of the nose, the upper end of filter house (12) is extruded with a hollow round table (14), be covered with a surface on this round platform (14) and have the cover cap (20) of air admission hole (21), between the upper surface of cover cap (20) and round platform (14), be provided with filter cloth (30).
2. combined type mouth mask according to claim 1 is characterized in that: described mask main body (10) both sides form the connecting hole (15) of wearing frenulum (40) respectively.
3. combined type mouth mask according to claim 1 is characterized in that: described round platform (14) upper surface is provided with some ribs (141).
4. combined type mouth mask according to claim 1 is characterized in that: the bottom of cover cap (20) outer face forms an ear (22).
5. according to each described combined type mouth mask of claim 1 to 4, it is characterized in that: also be with a protective cover (50) on the cover cap (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03226331 CN2618628Y (en) | 2003-05-21 | 2003-05-21 | Combined mask |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03226331 CN2618628Y (en) | 2003-05-21 | 2003-05-21 | Combined mask |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2618628Y true CN2618628Y (en) | 2004-06-02 |
Family
ID=34246508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03226331 Expired - Fee Related CN2618628Y (en) | 2003-05-21 | 2003-05-21 | Combined mask |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2618628Y (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102240425A (en) * | 2010-11-19 | 2011-11-16 | 上海市民办尚德实验学校 | Gas mask |
CN110432568A (en) * | 2019-08-20 | 2019-11-12 | 北京大学深圳医院 | Anti- infection breathing mask |
CN111938234A (en) * | 2020-08-18 | 2020-11-17 | 重庆丝路通传媒有限公司 | Mask capable of being cleaned, filtered and recycled and mask manufacturing method |
-
2003
- 2003-05-21 CN CN 03226331 patent/CN2618628Y/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102240425A (en) * | 2010-11-19 | 2011-11-16 | 上海市民办尚德实验学校 | Gas mask |
CN110432568A (en) * | 2019-08-20 | 2019-11-12 | 北京大学深圳医院 | Anti- infection breathing mask |
CN111938234A (en) * | 2020-08-18 | 2020-11-17 | 重庆丝路通传媒有限公司 | Mask capable of being cleaned, filtered and recycled and mask manufacturing method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |