CN207768937U - A kind of Multifunctional gauze mask strainer cover panel assembly - Google Patents
A kind of Multifunctional gauze mask strainer cover panel assembly Download PDFInfo
- Publication number
- CN207768937U CN207768937U CN201721622297.0U CN201721622297U CN207768937U CN 207768937 U CN207768937 U CN 207768937U CN 201721622297 U CN201721622297 U CN 201721622297U CN 207768937 U CN207768937 U CN 207768937U
- Authority
- CN
- China
- Prior art keywords
- strainer cover
- fan shroud
- panel assembly
- card column
- mounting hole
- 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 kind of Multifunctional gauze mask strainer cover panel assembly, it is arranged in the side of mask, including strainer cover and fan shroud, cover body structure is bolted in fan shroud front end, the fan shroud is equipped with mounting hole, and the strainer cover is arranged in mounting hole；The strainer cover front end is equipped with buckle outstanding, and the mounting hole leading inside is equipped with groove corresponding with buckle, and the strainer cover rear end is equipped with card column, and strainer cover rear end is fixed on the rear end of mounting hole by card column；The rear end of the fan shroud is equipped with connect band fixing device, and the connect band of mask is fixedly connected with by connect band fixing device.Multifunctional gauze mask strainer cover panel assembly described in the utility model provides hardware configuration for the multifunction of mask and supports, all structure designs are all by largely testing and investigating, in the case of enabling mask multifunctional use, whole stability is increased.
Description
Technical field
The utility model belongs to technical field of living goods, is filled more particularly, to a kind of Multifunctional gauze mask filter cover board
It sets.
Background technology
Mask is essential daily necessities in people's life, and after winter, mask can not only play
Cold-proof effect also acts as the effect of filtering haze.
In recent years, after China enters winter, haze pollution effectively cannot administer and improve always, the function of mask and
The prodigious winter trip for affecting people of quality and health.
Although very much, function is all more single for the type of existing mask, some functions are more often to deposit
Conflicting problem is used in some various functions, for example, some increase the function of strainer, but not to the design of air inlet
Be it is quite reasonable will appear unsmooth breath when may result in use, or can be from side incoming call extraneous air, still cannot be effective
Air filtering is crossed, and uses also inconvenience.
Invention content
In view of this, the utility model is directed to a kind of Multifunctional gauze mask strainer cover panel assembly, it is existing to solve
Mouth-muffle function is more single, and overall construction design is unreasonable, cannot fundamentally solve the perfection of air filtering and smooth breathing
In conjunction with the case where.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of Multifunctional gauze mask strainer cover panel assembly is arranged in the side of mask, including strainer cover and fan shroud, wind
Cover body structure is bolted in hood front end, and the fan shroud is equipped with mounting hole, and the strainer cover is arranged in mounting hole
In；
The strainer cover front end is equipped with buckle outstanding, and the mounting hole leading inside is equipped with corresponding recessed with buckle
Slot, the strainer cover rear end are equipped with card column, and strainer cover rear end is fixed on the rear end of mounting hole by card column；
The rear end of the fan shroud is equipped with connect band fixing device, and the company of mask is fixedly connected with by connect band fixing device
Tape splicing.
Further, the outer layer of the strainer cover is equipped with multiple ventholes, and the outer layer tilts for one in front and one in back two
Face is spliced to form, and the inclined surface of front is parallel with face, and the angle of the inclined surface of subsequent inclined surface and front is 150 °-
170°；
The inside of the strainer cover is equipped with filter and places position.
Further, the card column is magnetic card column, and the card column is cylindrical structure, one end of the card column and filtering
Device lid is fixed, and the other end is equipped with irony structure；The fan shroud is equipped with card slot corresponding with card column, is equipped in the card slot
Magnet.
Further, ear-hang fixing device is additionally provided on the fan shroud, the ear-hang fixing device is arranged in connect band
The top of fixing device.
Further, the ear-hang fixing device is the arcuate structure that fan shroud extends outward, the arcuate structure
Inside is equipped with shaft, and ear-hang is installed by shaft；The shaft surrounding is additionally provided with baffle.
Further, the rear end of the mounting hole is additionally provided with switch putting hole, and fan switch is placed by switching putting hole.
Compared with the existing technology, Multifunctional gauze mask strainer cover panel assembly described in the utility model has the advantage that：
Multifunctional gauze mask strainer cover panel assembly described in the utility model provides hardware knot for the multifunction of mask
Structure supports that all structure designs in the case of enabling mask multifunctional use, are increased by largely testing and investigating
Whole stability, assembly and disassembly has been added to be quite convenient to；Strainer cover is facilitated by the design of buckle and magnetic card column
Dismounting and cleaning.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is the cover board arrangement entirety outboard structure figure described in the utility model embodiment；
Fig. 2 is the cover board arrangement entirety inside structure figure described in the utility model embodiment；
Fig. 3 is the head configurations figure described in the utility model embodiment；
Fig. 4 is the fan shroud structure chart described in the utility model embodiment.
Reference sign：
1- fan shrouds；11- connect band fixing devices；12- ear-hang fixing devices；13- switchs putting hole；14- mounting holes；
15- card slots；2- strainer covers；21- card columns；22- is buckled.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Such as Fig. 1, shown in Fig. 2, a kind of 2 panel assembly of Multifunctional gauze mask strainer cover, a kind of 2 plate of Multifunctional gauze mask strainer cover
Device, it is characterised in that：It is arranged in the side of mask, including strainer cover 2 and fan shroud 1,1 front end of fan shroud is connected by bolt
Cover body structure is connect, the fan shroud 1 is equipped with mounting hole 14, and the strainer cover 2 is arranged in mounting hole 14；
2 front end of the strainer cover is equipped with buckle 22 outstanding, and 14 leading inside of the mounting hole is equipped with and buckles 22 phases
Corresponding groove, 2 rear end of the strainer cover are equipped with card column 21, and 2 rear end of strainer cover is fixed on mounting hole 14 by card column 21
Rear end；
The rear end of the fan shroud 1 is equipped with connect band fixing device 11, and mouth is fixedly connected with by connect band fixing device 11
The connect band of cover.
Such as Fig. 3, shown in Fig. 4, the outer layer of the strainer cover 2 is equipped with multiple ventholes, and the outer layer is one in front and one in back two
A inclined surface is spliced to form, and the inclined surface of front is parallel with face, and the angle of the inclined surface of subsequent inclined surface and front is
150°-170°；
The inside of the strainer cover 2 is equipped with filter and places position.For placing filter.
The card column 21 is magnetic card column 21, and the card column 21 is cylindrical structure, one end of the card column 21 and filtering
Device lid 2 is fixed, and the other end is equipped with irony structure；The fan shroud 1 is equipped with card slot 15 corresponding with card column 21, the card slot
Magnet is equipped in 15.Disassembly and assembly is all more convenient, can be convenient for changing filter and impeller.
Ear-hang fixing device 12 is additionally provided on the fan shroud 1, the setting of ear-hang fixing device 12 is fixed in connect band
The top of device 11.Using double fixing devices, ear-hang and connect band, wherein ear-hang are foldable types, wearing more diversity.
Ear-hang fixing device 12 is the arcuate structure that fan shroud 1 extends outward, and the inside of the arcuate structure, which is equipped with, to be turned
Axis installs ear-hang by shaft；The shaft surrounding is additionally provided with baffle.
The rear end of mounting hole 14 is additionally provided with switch putting hole 13, and fan switch is placed by switching putting hole 13.Switch is put
Set hole 13 for place switch, pass through the closure of switch-mode regulation mask or the rotating speed of impeller.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of Multifunctional gauze mask strainer cover panel assembly, it is characterised in that：It is arranged in the side of mask, including strainer cover
(2) and cover body structure is bolted in fan shroud (1), fan shroud (1) front end, and the fan shroud (1) is equipped with mounting hole
(14), the strainer cover (2) is arranged in mounting hole (14)；
Strainer cover (2) front end is equipped with buckle (22) outstanding, and mounting hole (14) leading inside is equipped with and buckle
(22) corresponding groove, strainer cover (2) rear end are equipped with card column (21), and strainer cover (2) rear end passes through card column (21)
It is fixed on the rear end of mounting hole (14)；
The rear end of the fan shroud (1) is equipped with connect band fixing device (11), is fixedly connected by connect band fixing device (11)
The connect band of mask.
2. Multifunctional gauze mask strainer cover panel assembly according to claim 1, it is characterised in that：The strainer cover (2)
Outer layer be equipped with multiple ventholes, the outer layer be one in front and one in back two inclined surface be spliced to form, the inclined surface of front and face
Parallel, the angle of the inclined surface of subsequent inclined surface and front is 150 ° -170 °；
The inside of the strainer cover (2) is equipped with filter and places position.
3. Multifunctional gauze mask strainer cover panel assembly according to claim 1, it is characterised in that：The card column (21) is magnetic
Card column (21) is inhaled, the card column (21) is cylindrical structure, and one end of the card column (21) and strainer cover (2) are fixed, another
End is equipped with irony structure；The fan shroud (1) is equipped with card slot (15) corresponding with card column (21), is set in the card slot (15)
There is magnet.
4. Multifunctional gauze mask strainer cover panel assembly according to claim 1, it is characterised in that：On the fan shroud (1)
It is additionally provided with ear-hang fixing device (12), top of ear-hang fixing device (12) setting in connect band fixing device (11).
5. Multifunctional gauze mask strainer cover panel assembly according to claim 4, it is characterised in that：The ear-hang fixing device
(12) inside of the arcuate structure extended outward for fan shroud (1), the arcuate structure is equipped with shaft, passes through shaft mounting ear
It hangs；The shaft surrounding is additionally provided with baffle.
6. Multifunctional gauze mask strainer cover panel assembly according to claim 1, it is characterised in that：The mounting hole (14)
Rear end is additionally provided with switch putting hole (13), and fan switch is placed by switching putting hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622297.0U CN207768937U (en) | 2017-11-22 | 2017-11-22 | A kind of Multifunctional gauze mask strainer cover panel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721622297.0U CN207768937U (en) | 2017-11-22 | 2017-11-22 | A kind of Multifunctional gauze mask strainer cover panel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207768937U true CN207768937U (en) | 2018-08-28 |
Family
ID=63234083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721622297.0U Expired - Fee Related CN207768937U (en) | 2017-11-22 | 2017-11-22 | A kind of Multifunctional gauze mask strainer cover panel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207768937U (en) |
-
2017
- 2017-11-22 CN CN201721622297.0U patent/CN207768937U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20181122 |