CN203494077U - Personal protective mask - Google Patents
Personal protective mask Download PDFInfo
- Publication number
- CN203494077U CN203494077U CN201320642620.6U CN201320642620U CN203494077U CN 203494077 U CN203494077 U CN 203494077U CN 201320642620 U CN201320642620 U CN 201320642620U CN 203494077 U CN203494077 U CN 203494077U
- Authority
- CN
- China
- Prior art keywords
- container
- face shield
- personal protection
- protection face
- cover
- 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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Abstract
The utility model provides a personal protective mask. The personal protective mask comprises a mask body, wherein a container box which is used for containing a filter element module is arranged in the middle of the mask body, a detachable container cover is arranged on the container box, clamping grooves are formed in the outer edge of the container box, buckles are correspondingly arranged on the inner edge of the container cover, the clamping grooves are matched with the buckles and are connected with the buckles in a detachable mode, the bottom of the container box and the top of the container cover are respectively provided with multiple air holes, an insertion hole allowing a straw to be inserted into is formed in the center of the lower portion of the mask body, and an insertion hole cover is detachably connected to the insertion hole. The personal protective mask has the advantages that a filter element can be replaced conveniently, safety and sanitation are guaranteed, a user can wear the personal protective mask comfortably, and the user can drink water at any time.
Description
Technical field
The utility model relates to a kind of face shield of preventing air contamination, is specifically related to a kind of personal protection face shield of replaceable cartridge.
Background technology
City haze pollutes and causes serious society deeply concerned in recent years, and existing protective mask mask is widely used in general population, and it has inevitably brought the hygienic issues of wearing for a long time and has produced the demand that requires comfort and convenient.No matter current mouth mask or mask, all can not drink water at any time, make on-eye result and masses need to produce disconnection, in addition, most of mouth mask and mask can not be changed filtration fraction, the waste gas, the steam that due to human body respiration, produce make bacterium assemble at mouth and nose place to the pollution of sorbing material itself, mouth mask need to abandon very soon, and the mask that can change filtration fraction is expensive, and filter cartridge is inconvenient to dismantle, often whole superseded, long-term cost of use is high.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is how to provide a kind of to be convenient to more renew cartridge, safety and sanitation, comfortable wearing, and the personal protection face shield that can drink water at any time.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of personal protection face shield, comprises cover body, and described cover body middle part is provided with the container that holds filter core module, and described container is provided with removable reservoir lid.
Further, the lower central of described cover body is provided with the jack that can insert suction pipe.
Further, on described jack, be removably connected with Socket cover.
Further, described cover body is preferably the up-small and down-big drops that the snout profile with people adapts.
Further, in order not affect and to wear, described container is convexly set in the outside of described cover body.
Further, described container is preferably cylindrical.
Further, the outer rim of described container is provided with draw-in groove, and the inner edge of described container cover is correspondingly provided with buckle, and described draw-in groove matches to merge with buckle and is removably connected.
Further, the bottom of described container and the top of container cover are provided with a plurality of passages.
Further, described Socket cover is preferably rubber stopper.
(3) beneficial effect
The personal protection face shield that technique scheme provides, adopts container and container cover to removably connect, and can be convenient for changing filter core, keep health, and more renew cartridge is cheap, avoids causing huge waste because changing whole face shield, has saved cost;
Owing to being also provided with the jack that can insert suction pipe on face shield, therefore can facilitate wearer to drink water at any time, convenient, practical.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model personal protection face shield;
Fig. 2 is the stereogram of the utility model personal protection face shield;
Fig. 3 is that the utility model personal protection face shield is installed the three-dimensional broken away view after filter core;
Fig. 4 is that the utility model personal protection face shield is installed the stereogram after filter core.
In figure: 1: cover body; 2: container; 3: jack; 4: exhaust outlet; 5: container cover; 6: filter core module.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
As illustrated in fig. 1 and 2, a kind of personal protection face shield providing for the utility model, comprise cover body 1, described cover body 1 middle part is provided with the container 2 that holds filter core module 6, described container 2 is convexly set in the outside of described cover body 1, and not affect and to wear, described container 2 is provided with removable reservoir lid 5, therefore can be convenient for changing filter core, to keep oneself clean.Described cover body 1 is preferably the up-small and down-big drops that the snout profile with people adapts, so that reach the face that fits preferably, the object of comfortable wearing simultaneously, can play good protective action.Described face shield preferably adopts the plastics of safe and reliable translucent material to make, and material is light, good looking appearance.
Further, the lower central of described cover body 1 is provided with the jack 3 that can insert suction pipe, on described jack 3, is removably connected with Socket cover.By described jack 3 being set, can facilitating the demand of masked people to drinking-water of wearing for a long time, after drinking-water, can extract suction pipe out, cover described Socket cover, not affect the protective action of face shield.The end of described Socket cover can be movably connected in a side of jack 3 by connector, can guarantee that like this, when opening Socket cover, described Socket cover is unlikely to drop or lose, to avoid impact to use.Further, in order to be easy to open, described Socket cover is preferably has certain flexible soft rubber plug.
Further, on described cover body 1, can also be provided with exhaust outlet 4, described exhaust outlet 4 can be positioned at left side, right side or the top of described container 2, in the present embodiment, described exhaust outlet 4 is provided with flanged spoke, described exhaust outlet 4 is divided into several sector regions, and described exhaust outlet 4 can be accelerated the discharge of waste gas and the steam of human body respiration.
Further, described container 2 is preferably cylindrical, the concrete connected mode of described container 2 and container cover 5 can be provided with draw-in groove for the outer rim of described container 2, and the inner edge of described container cover 5 is correspondingly provided with buckle, and described draw-in groove and buckle match to merge and removably link together.
As shown in Figure 3 and Figure 4, for the utility model has been installed the personal protection face shield of filter core module 6, described filter core module 6 can be made into standardized module, built-in filtering adsorbing material, can be for example to contain the sorbing material that active carbon composition, bamboo-carbon fibre become to grade, can effectively filter out airborne harmful components, expense is cheap, and user can change at any time according to sanitary conditions and result of use.Installation for the ease of filter core module 6, on the circumference of the end face of described filter core module 6, be evenly equipped with a plurality of (being preferably three) claw, the inside top of described container cover 5 is correspondingly provided with the draw-in groove identical with described claw quantity, and described filter core module 6 and container cover 5 removably connect.
Further, the top of the bottom of described container 2 and container cover 5 is provided with a plurality of passages, to guarantee air permeable effect.
The personal protection face shield that the utility model provides, adopts container 2 and container cover 5 to removably connect, and can be convenient for changing filter core, keep health, and more renew cartridge is cheap, avoids causing huge waste because changing whole face shield, has saved cost; And on face shield, be also provided with the jack 3 that can insert suction pipe, and therefore can facilitate wearer to drink water at any time, convenient, practical.
For the person of ordinary skill of the art, not departing under the prerequisite of the utility model know-why, can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (9)
1. a personal protection face shield, comprises cover body, it is characterized in that, described cover body middle part is provided with the container that holds filter core module, and described container is provided with removable reservoir lid.
2. personal protection face shield as claimed in claim 1, is characterized in that, the lower central of described cover body is provided with the jack that can insert suction pipe.
3. personal protection face shield as claimed in claim 2, is characterized in that, is removably connected with Socket cover on described jack.
4. the personal protection face shield as described in claim 1-3 any one, is characterized in that, described cover body is up-small and down-big drops.
5. personal protection face shield as claimed in claim 4, is characterized in that, described container is convexly set in the outside of described cover body.
6. personal protection face shield as claimed in claim 5, is characterized in that, described container is cylindrical.
7. personal protection face shield as claimed in claim 6, is characterized in that, the outer rim of described container is provided with draw-in groove, and the inner edge of described container cover is correspondingly provided with buckle, and described draw-in groove matches to merge with buckle and is removably connected.
8. personal protection face shield as claimed in claim 7, is characterized in that, the bottom of described container and the top of container cover are provided with a plurality of passages.
9. personal protection face shield as claimed in claim 3, is characterized in that, described Socket cover is rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642620.6U CN203494077U (en) | 2013-10-17 | 2013-10-17 | Personal protective mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320642620.6U CN203494077U (en) | 2013-10-17 | 2013-10-17 | Personal protective mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203494077U true CN203494077U (en) | 2014-03-26 |
Family
ID=50325085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320642620.6U Expired - Fee Related CN203494077U (en) | 2013-10-17 | 2013-10-17 | Personal protective mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203494077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105726301A (en) * | 2016-04-24 | 2016-07-06 | 高本花 | Clinical moxibustion bar extinguishing device |
| CN110364137A (en) * | 2019-06-18 | 2019-10-22 | 聂世弘 | A kind of sound insulation call mask |
-
2013
- 2013-10-17 CN CN201320642620.6U patent/CN203494077U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105726301A (en) * | 2016-04-24 | 2016-07-06 | 高本花 | Clinical moxibustion bar extinguishing device |
| CN110364137A (en) * | 2019-06-18 | 2019-10-22 | 聂世弘 | A kind of sound insulation call mask |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20171017 |