CN213178716U - Air purifier with filter screen convenient to clean and replace - Google Patents
Air purifier with filter screen convenient to clean and replace Download PDFInfo
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- CN213178716U CN213178716U CN202022015441.2U CN202022015441U CN213178716U CN 213178716 U CN213178716 U CN 213178716U CN 202022015441 U CN202022015441 U CN 202022015441U CN 213178716 U CN213178716 U CN 213178716U
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- air purifier
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Abstract
The utility model relates to an air purifier technical field just discloses an air purifier of convenient clean change filter screen, which comprises a housin, the air outlet has been seted up at the top side middle part of casing, the front side fixed mounting at casing top has control panel, three slot has been seted up to the front portion on casing right side, and is three the equal activity in inside of slot is provided with the inserted block, the surface bonding of inserted block has the rubber strip. The device is through the inserted block that sets up, slot and locating lever, when the installation, can insert the opening of inserted block side with one side of filter screen in, then insert the slot with the one end of filter screen, and promote the inserted block, insert the filter screen in the casing completely, then insert the locating lever and can restrict the position of inserted block on two slide rails, and during the dismantlement, carry out reverse operation to above-mentioned process can, compare in prior art, the dismouting can directly be accomplished to arbitrary one filter screen to this application, so that clean or change the filter screen, prior art's practicality has effectively been improved.
Description
Technical Field
The utility model relates to an air purifier technical field specifically is an air purifier of convenient clean change filter screen.
Background
An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.
The prior art has the following technical problems:
at present, various filter screens are generally arranged in the existing air purifier and used for filtering different substances in air, but when a certain filter screen needs to be replaced or cleaned, a panel of the air purifier needs to be completely taken down, and if the filter screen to be replaced is arranged on the rear side of other filter screens, all the filter screens need to be taken down, so that the filter screen can be replaced, which is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a convenient clean air purifier who changes filter screen possesses the advantage of convenient clean change filter screen, has solved the filter screen of treating to change if install in the rear side of other filter screens, will all will dismantle the problem that the filter screen was changed just can be accomplished to whole filter screens.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an air purifier convenient for cleaning and replacing a filter screen comprises a shell, wherein an air outlet is formed in the middle of the top side of the shell, a control panel is fixedly mounted on the front side of the top of the shell, three slots are formed in the front portion of the right side of the shell, inserting blocks are movably arranged in the three slots, and rubber strips are bonded on the outer surfaces of the inserting blocks;
the middle part of one side of the inserting block facing outwards in the horizontal direction is provided with a groove, and the upper side in the groove is fixedly provided with a pulling block;
two slide rails are fixedly arranged in the middle of the front part of the right side of the shell, and positioning rods are arranged on the two slide rails;
the front end of the bottom side in the shell is fixedly provided with four limiting blocks, the rear end of the bottom side in the shell is fixedly provided with a fan, the front side of the fan is communicated with an air suction head, and the top of the fan is communicated with an air outlet head;
the front side activity of casing is provided with the apron, a plurality of fresh air inlets have all been seted up to the positive left and right sides of apron, the equal fixed mounting in positive four corners of apron has the activity through connection to have the bolt.
Preferably, three slots all extend to the inside of casing, three slots from the front to the back equidistance distribute in the side of casing.
Through above-mentioned scheme, can insert the supporting filter screen that uses of air purifier through the slot.
Preferably, the two slide rails are respectively located at the front side and the rear side of the three slots, and two ends of the positioning rod are respectively connected with the two slide rails in a sliding manner.
Through above-mentioned scheme, can pass through the locating lever, restrict the position of inserted block.
Preferably, the top of the air outlet head is communicated with the bottom side of the air outlet.
Through above-mentioned scheme, can discharge the air after purifying along the air outlet.
Preferably, four bolts penetrate through the cover plate movably and are in threaded connection with the shell.
Through the scheme, the cover plate can be fixed on the front side of the shell through the bolts and the cover plate.
Preferably, a rubber pad is bonded to the left side wall surface inside the housing.
Through above-mentioned scheme, can improve the leakproofness of filter screen and the inside left side wall face of casing.
Preferably, four limiting blocks are equidistantly distributed on the bottom side of the interior of the shell from front to back.
Through above-mentioned scheme, can restrict the position of filter screen.
Compared with the prior art, the utility model provides a convenient clean air purifier who changes filter screen possesses following beneficial effect:
1. this make things convenient for air purifier of clean change filter screen, insert through the inserted block that sets up, slot and locating lever, when the installation, can insert the opening of inserted block side with one side of filter screen in, then insert the slot with the one end of filter screen, and promote the inserted block, insert the filter screen in the casing completely, then insert the locating lever on two slide rails can restrict the position of inserted block again, and during the dismantlement, carry out reverse operation to above-mentioned process can, compare in prior art, the dismouting can directly be accomplished to arbitrary one filter screen to this application, so that clean or change the filter screen, the practicality of prior art has effectively been improved.
2. This air purifier of convenient clean change filter screen through the recess that sets up with draw the piece, when taking out the filter screen, can insert the recess with the finger in, then hook draw the piece, with the inserted block with the filter screen together from the casing pull out can, be favorable to reducing the degree of difficulty of dismantling the filter screen, very big improvement the practicality of this application.
Drawings
FIG. 1 is a schematic view of the front three-dimensional structure of the present invention;
fig. 2 is a perspective view of the housing of the present invention;
fig. 3 is a top view of the inside of the housing of the present invention;
FIG. 4 is a top view of the insert block of the present invention;
fig. 5 is an enlarged schematic view of the position a of the present invention.
Wherein: 1. a housing; 2. an air outlet; 3. a control panel; 4. a slot; 5. inserting a block; 6. a rubber strip; 7. a groove; 8. pulling the block; 9. a slide rail; 10. positioning a rod; 11. a limiting block; 12. a fan; 13. an air draft head; 14. an air outlet head; 15. a cover plate; 16. an air inlet hole; 17. a bolt; 18. and (7) a rubber pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, an air purifier facilitating cleaning and replacing a filter screen comprises a shell 1, wherein a rubber pad 18 is bonded on the left side wall surface inside the shell 1, the rubber pad 18 is used for improving the sealing performance between the filter screen and the left side wall surface inside the shell 1 and preventing air leakage, an air outlet 2 is formed in the middle of the top side of the shell 1, the air outlet 2 is used for discharging purified air, a control panel 3 is fixedly mounted on the front side of the top of the shell 1, the control panel 3 is used for starting a fan 12, three slots 4 are formed in the front portion of the right side of the shell 1, the three slots 4 extend into the shell 1, the three slots 4 are equidistantly distributed on the side surface of the shell 1 from front to back, inserting blocks 5 are movably arranged inside the three slots 4, the inserting blocks 5 are used for clamping the filter screen, rubber strips 6 are bonded on the outer surfaces of the inserting blocks 5, and the rubber strips 6 are;
the middle part of one side of the inserting block 5 facing outwards in the horizontal direction is provided with a groove 7, the upper side inside the groove 7 is fixedly provided with a pulling block 8, and the pulling block 8 is used for pulling out the inserting block 6;
two slide rails 9 are fixedly installed in the middle of the front portion of the right side of the shell 1, positioning rods 10 are arranged on the two slide rails 9, the positioning rods 10 are used for limiting the positions of the insertion blocks 5, the two slide rails 9 are respectively located on the front side and the rear side of the three insertion slots 4, and two ends of each positioning rod 10 are respectively connected with the two slide rails 9 in a sliding mode;
the front end of the bottom side in the shell 1 is fixedly provided with four limiting blocks 11, the limiting blocks 11 are used for limiting the position of a filter screen, the four limiting blocks 11 are equidistantly distributed on the bottom side in the shell 1 from front to back, the rear end of the bottom side in the shell 1 is fixedly provided with a fan 12, the front side of the fan 12 is communicated with an air suction head 13, the top of the fan 12 is communicated with an air outlet head 14, and the top of the air outlet head 14 is communicated with the bottom side of the air outlet 2;
the front side activity of casing 1 is provided with apron 15, and apron 15 is used for sealing casing 1, and a plurality of fresh air inlets 16 have all been seted up to the positive left and right sides of apron 15, and the equal fixed mounting in positive four corners of apron 15 has movable through connection to have a bolt 17, and bolt 17 is used for fixed cover plate 15, and four equal activities of bolt 17 pass apron 15 and casing 1 screwed connection.
When in use, when in installation, firstly, one side of the filter screen (it is to be noted that the shape of one side of the filter screen is matched with the shape of the insert block 5, and the filter screen can be inserted into the opening on the side of the insert block 5 along the top of the insert block 5, and the selection of the filter screen is selected according to the use requirement, which is not described herein in detail) is inserted into the opening on the side of the insert block 5, then one end of the filter screen is inserted into the slot 4, and the insert block 5 is pushed, the filter screen is completely inserted into the shell 1, then the positioning rod 10 is inserted into the two slide rails 9 to limit the position of the inserting block 5, and when the inserting block is disassembled, the above process can be reversed, during which, a finger can be inserted into the recess 7, then hook and draw piece 8, with the inserted block 5 with the filter screen together pull out in casing 1 can, during operation, directly through control panel 3 start-up fan 12 can.
The standard parts used in the present application document can be purchased from the market, each part in the present application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding and the like in the prior art, the machines, the parts and the equipment adopt the conventional types in the prior art, the control mode is automatically controlled through a controller, the control circuit of the controller can be realized through simple programming by a person skilled in the art, the present application document belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the present application document does not explain the control mode and the circuit connection in detail, and the detailed description is not given here.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a make things convenient for clean air purifier who changes filter screen, includes casing (1), its characterized in that: an air outlet (2) is formed in the middle of the top side of the shell (1), a control panel (3) is fixedly mounted on the front side of the top of the shell (1), three slots (4) are formed in the front portion of the right side of the shell (1), inserting blocks (5) are movably arranged in the three slots (4), and rubber strips (6) are bonded on the outer surfaces of the inserting blocks (5);
a groove (7) is formed in the middle of one side, facing outwards, of the inserting block (5) in the horizontal direction, and a pulling block (8) is fixedly mounted on the upper side inside the groove (7);
two sliding rails (9) are fixedly installed in the middle of the front part of the right side of the shell (1), and positioning rods (10) are arranged on the two sliding rails (9);
the front end of the bottom side in the shell (1) is fixedly provided with four limiting blocks (11), the rear end of the bottom side in the shell (1) is fixedly provided with a fan (12), the front side of the fan (12) is communicated with an air suction head (13), and the top of the fan (12) is communicated with an air outlet head (14);
the front side activity of casing (1) is provided with apron (15), a plurality of fresh air inlet (16) have all been seted up to the positive left and right sides of apron (15), the equal fixed mounting in positive four corners of apron (15) has activity through connection to have bolt (17).
2. The air purifier of claim 1, wherein the air purifier is characterized in that: the three slots (4) all extend to the inside of the shell (1), and the three slots (4) are equidistantly distributed on the side face of the shell (1) from the front to the back.
3. The air purifier of claim 1, wherein the air purifier is characterized in that: the two slide rails (9) are respectively positioned at the front side and the rear side of the three slots (4), and two ends of the positioning rod (10) are respectively connected with the two slide rails (9) in a sliding manner.
4. The air purifier of claim 1, wherein the air purifier is characterized in that: the top of the air outlet head (14) is communicated with the bottom side of the air outlet (2).
5. The air purifier of claim 1, wherein the air purifier is characterized in that: the four bolts (17) penetrate through the cover plate (15) movably and are connected with the shell (1) in a threaded mode.
6. The air purifier of claim 1, wherein the air purifier is characterized in that: a rubber pad (18) is bonded to the left side wall surface inside the shell (1).
7. The air purifier of claim 1, wherein the air purifier is characterized in that: the four limiting blocks (11) are distributed on the bottom side of the interior of the shell (1) from front to back at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022015441.2U CN213178716U (en) | 2020-09-15 | 2020-09-15 | Air purifier with filter screen convenient to clean and replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022015441.2U CN213178716U (en) | 2020-09-15 | 2020-09-15 | Air purifier with filter screen convenient to clean and replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213178716U true CN213178716U (en) | 2021-05-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022015441.2U Active CN213178716U (en) | 2020-09-15 | 2020-09-15 | Air purifier with filter screen convenient to clean and replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213178716U (en) |
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2020
- 2020-09-15 CN CN202022015441.2U patent/CN213178716U/en active Active
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