CN206081368U - Protective face mask's cover body and protective face mask - Google Patents
Protective face mask's cover body and protective face mask Download PDFInfo
- Publication number
- CN206081368U CN206081368U CN201621142520.7U CN201621142520U CN206081368U CN 206081368 U CN206081368 U CN 206081368U CN 201621142520 U CN201621142520 U CN 201621142520U CN 206081368 U CN206081368 U CN 206081368U
- Authority
- CN
- China
- Prior art keywords
- cover body
- groove
- face mask
- cover
- protective face
- 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 protective face mask's cover body and protective face mask, protective face mask's cover is personally experienced sth. Part of the body including the cover body, and cover body bilateral symmetry is equipped with the groove of wholly lining up from top to bottom of running through, runs through the inslot and is equipped with and should runs through the same, length weak point in the capping board that runs through the flute length degree of flute profile form, and the rear portion of cover body is equipped with the arch, protective face mask, including face guard body, bandeau and the above -mentioned cover body, face guard body front end be equipped with with the recess that covers the protruding corresponding joint on the body, bandeau left end and right -hand member pass the personally experience sth. Part of the body groove of running through of the left and right sides of cover respectively, are provided with the buckle of mutually supporting on the left end of bandeau and the right -hand member. The utility model discloses a run through movable design, the wearing person only need dress the face guard after good, the buckle walk around the neck both sides the collare accomplish fixed can, dress simple, convenient, noninterference wearing person's sight simultaneously to improve protective face mask's security, practicality, convenience, travelling comfort and stability.
Description
Technical field
This utility model is related to protective articless field, and in particular to a kind of cover body and protective mast of protective mast.
Background technology
The cover body fixed form of existing most of protective mast needs to carry out two steps to fix, and upper buckle is fixed and lower card
Button fixation, upper buckle and lower buckle are arranged in the front of protective mast, and the shortcoming adopted in such a way is：1）In upper buckle
Place, after upper zipper tape is fixed, increased the protrusion area of mask, so as to disturb the sight line of wearer；2）By such mode
Elastic adjustment is comparatively laborious during wearing, and wearer needs regulation many places buckle just to can guarantee that protective mast does not interrupt the view.
Utility model content
The purpose of this utility model is to overcome disadvantages mentioned above present in prior art, there is provided a kind of cover of protective mast
Body and protective mast are the cover body simple structure, reasonable in design, simple, convenient using the protective mast wearing of the cover body, it is to avoid
Interference of the cover body to wearer's sight line in use.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of cover body of protective mast, including cover body, cover body be symmetrically arranged on two with overall insertion up and down through groove,
Should run through in groove be provided with through groove shape is identical, be shorter in length than tank cover plate through slot length.
Further improvement of the utility model is：It is in half C fonts through groove.
Further improvement of the utility model is：The rear portion of cover body is provided with projection.
Further improvement of the utility model is：Cover body, through groove, tank cover plate and it is raised adopt identical material,
Formed by integrated injection molding.
A kind of protective mast, including mask body, headband and cover body described above, mask body front end is provided with and cover body
On raised corresponding groove, the groove clamping in the projection on cover body and mask body, headband left end is through cover body left side
Through trough with right-hand member through on the right side of cover body through groove.
Further improvement of the utility model is：The buckle for cooperating is provided with the left end and right-hand member of headband.
Further improvement of the utility model is：Gas defence breathing filter element is equipped with the middle part of mask body both sides.
The beneficial effects of the utility model are：Cover body of the present utility model is connected on protective mast, will be anti-using headband
Face shield is fixed on wearer's face, and wearing is simple, convenient.Adjust as a result of penetration type, compared to traditional cover body, this
The front end of utility model cover body does not have buckle, so as to avoid interference of the cover body to wearer's sight line in use；In addition,
In order that the wearing of protective mast is more smooth, and headband is not set to be stuck in groove, cover body both sides are symmetrically arranged to be run through
Groove is in half C fonts, so as to improve the stability of protective mast wearing, and then ensure that safety.
Description of the drawings
Technical scheme in order to be illustrated more clearly that this utility model, below to the accompanying drawing used in embodiment description
And reference does simple introduction.
Fig. 1 is the main structure diagram of cover body in this utility model embodiment；
Fig. 2 is the right side structural representation of Fig. 1；
Fig. 3 is the overlooking the structure diagram of Fig. 1；
Fig. 4 is the structural representation of protective mast in this utility model embodiment；
Fig. 5 is the right side structural representation of Fig. 4；
Fig. 6 is the overlooking the structure diagram of Fig. 4.
Description of reference numerals：1- cover bodies, 2- cover bodies, 3- run through groove, 4- tank cover plates, 5- projections, 6- protective masts, 7- faces
Cover body, 8- gas defences breathing filter element.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only to explain
This utility model, is not used to limit this utility model.
Referring to shown in accompanying drawing, a kind of cover body 1 of protective mast of this utility model embodiment, including cover body 2, cover body 2
Be symmetrically arranged on two with overall insertion up and down through groove 3, be provided with groove 3 with this through the shape of groove 3 is identical, be shorter in length than and pass through
The tank cover plate 4 of the length of wears groove 3.
In the cover body 1 of this utility model embodiment, in order that the wearing of the protective mast corresponding with the cover body 1 is more
It is smooth, should be in half C fonts through groove 3.
In the cover body 1 of this utility model embodiment, for the ease of cover body 1 is connected to and the corresponding protection of the cover body 1
On mask, the rear portion of cover body 2 is provided with raised 5.
In the cover body 1 of this utility model embodiment, in order to ensure the firmness and stability of cover body 1, cover body 2, pass through
Wears groove 3, tank cover plate 4 and raised 5 adopt identical material, are formed by integrated injection molding.
Above-mentioned cover body 1 is connected on protective mast 6 by raised 5, and the protective mast 6 also includes mask body 7, headband
（Not shown in figure）, the front end of mask body 7 is provided with the groove with the corresponding clamping of projection 5 on cover body 1（Not shown in figure）, head
With left end through the left side of cover body 1 through groove 3, headband right-hand member is through the right side of cover body 1 through groove 3；On headband left end and right-hand member
It is provided with the buckle for cooperating（Not shown in figure）, when in use, by adjusting the position i.e. scalable being buckled on headband
Elasticity.
In the protective mast 6 of this utility model embodiment, gas defence breathing filter element is equipped with the middle part of the both sides of mask body 7
8。
When using, wearer only needs to that cover body 1 is connected on protective mast 6 by raised 5 and groove, headband or so two
End be each passed through cover body 2 or so through groove 3, protective mast 6 is dressed, the buckle at headband or so two ends is from protective mast
6 above bypass wearer's neck both sides, complete fixed in collare.
When needing the short time to take protective mast 6, it is only necessary to which the headband of wearer's head is taken from back to front, protection
Mask 6 just can utilize through groove 3 take advantage of a situation to be snapped down to take headband middle part, and on wearer's neck clamping headband two ends
Now it is enclosed within neck, protective mast 6 is temporarily enclosed within neck.
When needing to dress again, only headband middle part need to be pulled out from groove 3, then headband is worn on into head.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit this utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model
Protection domain within.
Claims (7)
1. a kind of cover body of protective mast, it is characterised in that：Including cover body, the cover body is symmetrically arranged on two with overall up and down
Insertion through groove, it is described be provided with groove with it is described through groove shape it is identical, be shorter in length than tank cover plate through slot length.
2. the cover body of protective mast according to claim 1, it is characterised in that：It is described through groove be in half C fonts.
3. the cover body of protective mast according to claim 2, it is characterised in that：The rear portion of the cover body is provided with projection.
4. a kind of cover body for fixed protection mask according to claim 3, it is characterised in that：The cover body, pass through
Wears groove, tank cover plate and projection adopt identical material, are formed by integrated injection molding.
5. a kind of protective mast, it is characterised in that：Including mask body, headband and cover body as claimed in claim 4, the face
Cover body front end is provided with and the raised corresponding groove on cover body, recessed in the raised and mask body on the cover body
Groove clamping, the headband left end through on the left of cover body through groove, the headband right-hand member through on the right side of cover body through groove.
6. protective mast according to claim 5, it is characterised in that：It is provided with the left end and right-hand member of the headband mutually
The buckle of cooperation.
7. protective mast according to claim 6, it is characterised in that：Gas defence is equipped with the middle part of the mask body both sides
Breathing filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142520.7U CN206081368U (en) | 2016-10-21 | 2016-10-21 | Protective face mask's cover body and protective face mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621142520.7U CN206081368U (en) | 2016-10-21 | 2016-10-21 | Protective face mask's cover body and protective face mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081368U true CN206081368U (en) | 2017-04-12 |
Family
ID=59975884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621142520.7U Expired - Fee Related CN206081368U (en) | 2016-10-21 | 2016-10-21 | Protective face mask's cover body and protective face mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081368U (en) |
-
2016
- 2016-10-21 CN CN201621142520.7U patent/CN206081368U/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: 20170412 Termination date: 20211021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |