CN207751149U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN207751149U CN207751149U CN201820030469.3U CN201820030469U CN207751149U CN 207751149 U CN207751149 U CN 207751149U CN 201820030469 U CN201820030469 U CN 201820030469U CN 207751149 U CN207751149 U CN 207751149U
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- China
- Prior art keywords
- fixed frame
- frame
- air purifier
- cover board
- hole
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of air purifiers comprising power fixing frame, power fixing frame include the second fixed frame that the first fixed frame and the first fixed frame are oppositely arranged；It is equipped with the direction for preventing battery from being directed toward by the second fixed frame the first fixed frame on edge of first fixed frame far from the second fixed frame direction side and is pierced by the protrusion of the first fixed frame, internal direction protrusion of the protrusion towards the first fixed frame；Locking structure is equipped on the second fixed frame, locking structure includes the cover board that the interconnecting piece being rotatablely connected with the second fixed frame and interconnecting piece are connect；Cover board is in the case where locking structure is in the lock state for preventing battery from being pierced by the second fixed frame by the direction of the first fixed frame the second fixed frame of direction；Cover board is in the case where locking structure is in the unlocked state for allowing battery to be pierced by the second fixed frame by the direction of the first fixed frame the second fixed frame of direction.The air purifier of the utility model is simple in structure, and is easy to dismount.
Description
Technical field
The utility model is related to a kind of air purifiers.
Background technology
Air purifier in the particular surroundings such as subway can carry out purified treatment to a certain range of air, make sky
Gas meets certain requirements.
However, to existing air purifier replaceable power supply, since fixed structure is complex, there are dismounting and installations
The problem of battery hardly possible is unfavorable for staff and replaces battery, Shortcomings.
Utility model content
There is battery disassembly and assembly complexity in the utility model, it is net to provide a kind of air for existing air purifier
Change device.
The technical solution that the utility model is proposed with regard to above-mentioned technical problem is as follows：
A kind of air purifier includes purification cassette for purifying air and the power supply being fixedly installed on the purification cassette
Fixed frame, the power fixing frame includes the second fixed frame that the first fixed frame and first fixed frame are oppositely arranged, described
First fixed frame all has with second fixed frame for the matched inside casing face of body around battery and with battery；
It is equipped on the edge far from second fixed frame direction side of first fixed frame for preventing battery
The direction that first fixed frame is directed toward by second fixed frame is pierced by the protrusion of first fixed frame, the protrusion direction
The internal direction protrusion of first fixed frame；
Locking structure is equipped on second fixed frame, the locking structure includes rotating to connect with second fixed frame
The interconnecting piece connect and the cover board of interconnecting piece connection；
The cover board is in the case where the locking structure is in the lock state for preventing battery from being directed toward by first fixed frame
The direction of second fixed frame is pierced by second fixed frame；
The cover board is in the case where the locking structure is in the unlocked state for allowing battery to be directed toward by first fixed frame
The direction of second fixed frame is pierced by second fixed frame.
Preferably, second fixed frame is square frame, and the interconnecting piece includes the first plate body, first plate body
First end connect to form bending structure with the cover board, and the second end of first plate body is with second fixed frame vertical
Outer frame body on direction is rotatably connected.
Preferably, first through hole is offered on first plate body, in the vertical direction outer of second fixed frame
The second through-hole corresponding with the first through hole position is offered in framework, and is worn in the first through hole and second through-hole
It is connected to bolt.
Preferably, the interconnecting piece includes two the first plate bodys, and second fixed frame is located at described two first plate bodys
Between, the first end of described two first plate bodys connect to form bending structure with the cover board, described two first plate bodys
Outer frame body in the vertical direction of the second end with second fixed frame is rotatably connected.
Preferably, offer first through hole on described two first plate bodys, second fixed frame in vertical direction
On outer frame body on offer two the second through-holes corresponding with described two first through hole positions, and the first through hole and institute
It states to wear in the second through-hole and is connected to bolt.
Preferably, the bolt is butterfly hand-tighten bolts, and the thumb section of the bolt is located at described two first plate bodys
Outside.
Preferably, first plate body is L font plate bodys.
Preferably, first plate body is mutually perpendicular to the cover board.
Preferably, first fixed frame is equipped with gasket on the internal frame body of second fixed frame.
Preferably, gasket is equipped on the cover board.
The advantageous effect brought of technical solution that the utility model embodiment provides is：
The utility model limits the activity of battery by the structure of double fixed frames, and is arranged on the first fixed frame wherein
To prevent battery from being pierced by from the first fixed frame, and locking structure is arranged in protrusion on the second fixed frame wherein, the locking
Structure includes the interconnecting piece and cover board that can be rotated relative to the second fixed frame, and cover board can be used for being in the lock state in locking structure
Lower prevention battery is pierced by second fixed frame, and being pierced by described second in locking structure lower permission battery in the unlocked state fixes
Frame saves cost, and be easy to dismount to form simple installation and fixed structure.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the principle schematic diagram of the air purifier of the utility model；
Fig. 2 is the structural schematic diagram under a visual direction of an embodiment of the air purifier of the utility model；
Fig. 3 is the structural schematic diagram under another visual direction of an embodiment of the air purifier of the utility model；
Fig. 4 is the structural schematic diagram under the another visual direction of an embodiment of the air purifier of the utility model.
Identifier declaration in figure：
1, air purifier；
11, purification cassette；
12, power fixing frame；121, the first fixed frame；1211, raised；122, the second fixed frame；123, locking structure；
1231, interconnecting piece；1232, cover board；1233, the first plate body；1234, butterfly hand-tighten bolts；124, gasket；125, backing plate；
13, battery；131, battery terminal connections.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
Referring to Fig. 1, a kind of air purifier 1 provided by the utility model, include purification cassette 11 for purifying air and
The power fixing frame 12 being fixedly installed on the purification cassette 11.
Wherein, power fixing frame 12 includes the first fixed frame 121, is fixed with the first fixed frame 121 is oppositely arranged second
Frame 122, the first fixed frame 121 and the second fixed frame 122 all have for matched around battery 13 and with the body of battery 13
Inside casing face, i.e., to be formed for fettering or limiting 13 movable space of battery.
It is equipped on the edge far from 122 direction side of the second fixed frame of the first fixed frame 121 for preventing battery 13
The direction that the first fixed frame 121 is directed toward by the second fixed frame 122 is pierced by the protrusion of the first fixed frame 121（It is not shown）, protrusion
Towards the internal direction protrusion of the first fixed frame 121.
Locking structure 123 is equipped on the second fixed frame 122, locking structure 123 includes rotating to connect with the second fixed frame 122
The cover board 1232 of interconnecting piece 1231 and interconnecting piece 1231 connection connect.
Cover board 1232 is in the case where locking structure 123 is in the lock state for preventing battery 13 from being directed toward by the first fixed frame 121
The direction of second fixed frame 122 is pierced by the second fixed frame 122.
Cover board 1232 is in the case where locking structure 123 is in the unlocked state for allowing battery 13 to be directed toward by the first fixed frame 121
The direction of second fixed frame 122 is pierced by the second fixed frame 122.
The utility model limits the activity of battery by the structure of double fixed frames, and on the first fixed frame 121 wherein
To prevent battery 13 from being pierced by from the first fixed frame 121, and locking is arranged in setting protrusion on the second fixed frame 122 wherein
Structure 123, the locking structure 123 includes the interconnecting piece 1231 that can be rotated relative to the second fixed frame 122 and cover board 1232, and is covered
Plate 1232, which can be used for being in the lock state lower prevention battery 13 in locking structure 123, is pierced by second fixed frame 122, is locking
The lower permission battery 13 in the unlocked state of structure 123 is pierced by second fixed frame 122, to form simple installation and fix
Structure saves cost, and is easy to dismount.
It should be understood that when interconnecting piece 1231 drive cover board 1232 turn to enable the cover board 1232 cover or
Described in part overlaid when the empty frames of the second fixed frame 122, the locking knot for preventing battery 13 from being pierced by second fixed frame 122 is formed
Structure, and when interconnecting piece 1231 drives cover board 1232 to turn to the sky for making the cover board 1232 not cover second fixed frame 122
When frame, the unlocking structure for allowing battery 13 to be pierced by second fixed frame 122 is formed.
Referring to Fig. 2 to Fig. 4, for the knot under each visual direction of an embodiment of air purifier provided by the utility model
Structure schematic diagram.
Second fixed frame 122 be square frame, interconnecting piece 1231 include the first plate body 1233, the first of the first plate body 1233
End connect to form bending structure with cover board 1232, and the second end of the first plate body 1233 is with the second fixed frame 122 in vertical direction
On outer frame body be rotatably connected, so as to make the first plate body 1233 along the outline border of second fixed frame 122 of corresponding position
The surface pivots of body can play a part of rotating guiding for first plate body 1233.
Herein, the first plate body 1233 is L font plate bodys, and it is mutually perpendicular to the cover board 1232.
Certainly, the first fixed frame 121 herein can be similarly square frame, and be fixed in the first fixed frame 121 and second
Gasket can be set on the internal frame body of frame 122, be conducive to the fixation of battery 13, and can also play certain buffering to battery 13 and make
With.Herein, gasket, and its identical function can be again provided on cover board 1232.It similarly, can be in first fixed frame 121
And backing plate 125 is set on second power fixing frame 2 between fixed frame 122.
First through hole is offered on first plate body 1233（It is not shown）, second fixed frame 122 in the vertical direction
The second through-hole corresponding with first through hole position is offered on outer frame body（It is not shown）, and worn in first through hole and the second through-hole
It is connected to bolt.
In present embodiment, interconnecting piece 1231 includes two the first plate bodys 1233, and the second fixed frame 122 is located at two first
Between plate body 1233, the first end of two the first plate bodys 1233 connect to form bending structure with cover board 1232, two the first plates
Outer frame body in the vertical direction of the second end of body 1233 with the second fixed frame 122 is rotatably connected.
First through hole is offered on two the first plate bodys 1233, is opened on the outer frame body in the vertical direction of the second fixed frame
Equipped with two the second through-holes corresponding with two first through hole positions, and is worn in first through hole and the second through-hole and be connected to bolt.
Herein, bolt is butterfly hand-tighten bolts 1234, and the thumb section of bolt is located at the outside of two pair of first plate body 1233.Butterfly
Shape hand-tighten bolts can twist the fast quick-detach battery of mode conducive to user by hand.
On the first fixed frame 121, empty frames internal protrusion from protrusion 1211 thereon to first fixed frame 121, and
The structure for preventing battery 13 from being pierced by from the first fixed frame 121 is formed, at the same time, in specific setting, battery 13 can be avoided
Battery terminal connections 131, specifically, which can be USB line feeder ear.
In present embodiment, when needing Fast Installation battery 13, butterfly hand-tighten bolts 1234 is turned by hand and are rotated, in turn
So that the rotation of the first plate body 1233 makes it not cover the empty frames of the second fixed frame 122 to drive cover board 1232 to rotate.Thereafter,
Battery 13 is abutted to battery 3 with protrusion 1211 by being placed in second fixed frame 122 and pushing to the first fixed frame 121, hand
It twists butterfly hand-tighten bolts 1234 to rotate, so that the first plate body 1233 rotates, to drive cover board 1232 to rotate, makes its covering
The empty frames of second fixed frame 122 and fixation completes the Fast Installation of battery to form locking structure.
It should be understood that it is corresponding with the installation battery 13, the reverse process that battery 13 is opposite is dismantled, herein not
It repeats again.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
- Include that purification cassette for purifying air and the power supply being fixedly installed on the purification cassette are solid 1. a kind of air purifier Determine frame, it is characterised in that：The second fixed frame that the power fixing frame includes the first fixed frame, is oppositely arranged with first fixed frame, described the One fixed frame all has with second fixed frame for the matched inside casing face of body around battery and with battery；It is equipped on the edge far from second fixed frame direction side of first fixed frame for preventing battery by institute It states the second fixed frame and is directed toward the direction of first fixed frame and be pierced by the protrusion of first fixed frame, the protrusion is described in The internal direction protrusion of first fixed frame；Locking structure is equipped on second fixed frame, the locking structure includes being rotatablely connected with second fixed frame Interconnecting piece and the cover board of interconnecting piece connection；The cover board is in the case where the locking structure is in the lock state for preventing battery described in first fixed frame direction The direction of second fixed frame is pierced by second fixed frame；The cover board is in the case where the locking structure is in the unlocked state for allowing battery described in first fixed frame direction The direction of second fixed frame is pierced by second fixed frame.
- 2. air purifier according to claim 1, which is characterized in that second fixed frame is square frame, described Interconnecting piece includes the first plate body, and the first end of first plate body connect to form bending structure with the cover board, first plate The second end of body and the outer frame body in the vertical direction of second fixed frame are rotatably connected.
- 3. air purifier according to claim 2, which is characterized in that first through hole is offered on first plate body, The second through-hole corresponding with the first through hole position is offered on the outer frame body in the vertical direction of second fixed frame, And it is worn in the first through hole and second through-hole and is connected to bolt.
- 4. air purifier according to claim 2, which is characterized in that the interconnecting piece includes two the first plate bodys, institute The second fixed frame is stated between described two first plate bodys, the first end of described two first plate bodys is connect with the cover board Form bending structure, the outer frame body in the vertical direction of the second ends of described two first plate bodys with second fixed frame It is rotatably connected.
- 5. air purifier according to claim 4, which is characterized in that offer first on described two first plate bodys Through-hole offers on the outer frame body in the vertical direction of second fixed frame corresponding with described two first through hole positions Two the second through-holes, and worn in the first through hole and second through-hole and be connected to bolt.
- 6. air purifier according to claim 5, which is characterized in that the bolt is butterfly hand-tighten bolts, the spiral shell The thumb section of bolt is located at the outside of described two first plate bodys.
- 7. according to the air purifier described in claim 2 to 6 any one, which is characterized in that first plate body is L fonts Plate body.
- 8. according to the air purifier described in claim 2 to 6 any one, which is characterized in that first plate body with it is described Cover board is mutually perpendicular to.
- 9. air purifier according to claim 1, which is characterized in that first fixed frame and second fixed frame Internal frame body on be equipped with gasket.
- 10. air purifier according to claim 1, which is characterized in that be equipped with gasket on the cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820030469.3U CN207751149U (en) | 2018-01-08 | 2018-01-08 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820030469.3U CN207751149U (en) | 2018-01-08 | 2018-01-08 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751149U true CN207751149U (en) | 2018-08-21 |
Family
ID=63152665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820030469.3U Active CN207751149U (en) | 2018-01-08 | 2018-01-08 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751149U (en) |
-
2018
- 2018-01-08 CN CN201820030469.3U patent/CN207751149U/en active Active
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