CN217303088U - Air supply outlet structure capable of being rapidly assembled and disassembled - Google Patents
Air supply outlet structure capable of being rapidly assembled and disassembled Download PDFInfo
- Publication number
- CN217303088U CN217303088U CN202221199247.7U CN202221199247U CN217303088U CN 217303088 U CN217303088 U CN 217303088U CN 202221199247 U CN202221199247 U CN 202221199247U CN 217303088 U CN217303088 U CN 217303088U
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- air supply
- filter plate
- locking
- frame
- air
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- 238000009434 installation Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a quick-dismounting air supply outlet structure, which comprises an air supply outlet frame, wherein a locking device which can lock a filter plate in a rotating way is arranged on the inner wall of the air supply outlet frame, the locking device comprises a mounting plate which is fixed on the inner wall of the air supply outlet frame and a locking press block which is arranged on the mounting plate in a rotating way and is used for covering and pressing the filter plate, and the lower end surface of the locking press block is provided with a tooth mouth which is used for clamping and fixing on the filter plate; the filter plate is stabilized through the locking device of rotation type of adoption in the supply-air outlet frame, install a plurality of locking device on the inner wall of supply-air outlet frame, through pressing down to the filter plate from different directions firmly and locking, adopt locking device can play quick assembly disassembly's effect to meshing that tooth mouth through on the locking briquetting can be firmly improves its stable effect on the filter plate, reduces loaded down with trivial details wrong bolt change process, reduces the maintenance time and the cost in later stage.
Description
Technical Field
The utility model relates to an air supply outlet technical field especially discloses a quick assembly disassembly's air supply outlet structure.
Background
At present all install air pipe in some market or large building, with outdoor fresh air extraction enter the indoor fresh air that is used for changing, through can seting up an supply-air outlet on the wall to communicate the rear end of supply-air outlet outdoor, so that come in fresh air, but have some slight dust etc. in the air, need filter, through installing the filter plate in supply-air outlet department and filtering some slight dust, provide fresh pollution-free air.
In the long-term use, can pile up a lot of dusts on the filter plate, need dismantle it and change, but filter plate on the market at present uses a plurality of bolts to screw up fixedly most of, and at the in-process of installation dismantlement, very inconvenient to frequent dismantlement screw can lead to appearing sliding tooth between the screw thread, makes firm effect weaken gradually, and leads to the later stage bolt to be difficult to dismantle and get off.
Therefore, a new technical solution is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects and deficiencies in the prior art, the utility model aims to provide a quick-assembly-disassembly air supply outlet structure.
In order to solve the technical problem, the utility model discloses the technical scheme who takes is: the utility model provides a quick assembly disassembly's supply-air outlet structure, includes the supply-air outlet frame, is provided with the locking device of rotatable locking filter plate on supply-air outlet frame inner wall, and locking device is used for the lid to press the locking briquetting on the filter plate including fixing the mounting panel on supply-air outlet frame inner wall and rotatable setting on the mounting panel, and the lower terminal surface of locking briquetting is provided with and is used for the chucking to fix the tooth mouth on the filter plate.
Preferably, a screw rod is further arranged between the locking pressing block and the mounting plate, an external thread is arranged at the lower half end of the screw rod, and the screw rod penetrates through the locking pressing block and the mounting plate and is locked and fixed on the mounting plate.
Preferably, a support frame for inserting and fixing the filter plate is provided in the air outlet frame, and the support frame is provided at an inner middle end of the air outlet frame.
Preferably, the filter plate fixing device further comprises a detachable filter plate arranged on the support frame, and the filter plate is embedded into the support frame and is fixed at the upper end of the filter plate by being rotationally pressed by a locking pressing block of the locking device.
Preferably, at least two locking devices are arranged and symmetrically arranged on the opposite surfaces of the inner wall of the air supply outlet frame, so that the positions of the filter plates can be firmly locked and stabilized.
Preferably, the rear end of the air outlet frame is provided with a fixing lug for fixedly mounting on the end surface, and the air outlet frame is placed on the wall and is fixed above by passing through the fixing lug through a bolt.
Preferably, the air conditioner further comprises an air supply baffle plate used for covering the outer end of the air supply outlet frame, and a plurality of air outlet grooves for supplying air are formed in the air supply baffle plate.
The utility model has the advantages that: the filter plate is stabilized by the rotary locking device in the air supply port frame, the locking devices are mounted on the inner wall of the air supply port frame, the filter plate is pressed stably and locked from different directions, the locking device can play a role in quick assembly and disassembly, and the toothed openings on the locking pressing block can be firmly meshed on the filter plate, so that the stabilizing effect is improved, the complex bolt screwing replacement process is reduced, and the maintenance time and cost in the later period are reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the internal structure of the present invention.
Fig. 3 is a schematic view of the disassembling mechanism of the present invention.
Fig. 4 is a schematic view of the enlarged structure of the part a of the present invention.
The attached drawings indicate the following:
10. an air supply outlet frame; 11. a support frame; 12. fixing the hangers; 13. an air supply baffle; 20. a locking device; 21. mounting a plate; 22. locking a pressing block; 23. a screw; 30. and (4) filtering the plates.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
As shown in fig. 1-4, a quick-detachable air supply opening structure includes an air supply opening frame 10 and a filter plate 30, wherein at least two locking devices 20 are provided on the inner wall of the air supply opening frame 10 for rotatably locking the filter plate 30, and the locking devices 20 are symmetrically arranged on the opposite surfaces of the inner wall of the air supply opening frame 10, so that the filter plate 30 can be firmly locked and stabilized.
In this embodiment, the locking device 20 includes a mounting plate 21 fixed on the inner wall of the air supply opening frame 10 and a locking press block 22 rotatably disposed on the mounting plate 21 and used for covering and pressing the filter plate 30, and a screw 23 is further disposed between the locking press block 22 and the mounting plate 21, and an external thread is disposed at the lower half end of the screw 23, when in use, the screw 23 passes through the locking press block 22 and the mounting plate 21 and is locked and fixed at the rear end of the screw 23 by a tightening nut, so that the locking press block 22 can rotate along with the screw 23, and a tooth opening for clamping and fixing on the filter plate 30 is further disposed at the lower end face of the locking press block 22, and can be firmly engaged with the filter plate 30 through the tooth opening, so that the two cannot be easily loosened, and the two have a more stable effect.
In practical use, a support frame 11 for the filter plate 30 to be inserted and fixed therein is further provided in the air outlet frame 10, and by disposing the support frame 11 at the inner middle end of the air outlet frame 10 and disposing the filter plate 30 to be detachably mounted on the support frame 11, the filter plate 30 can be inserted into the support frame 11 and the lock press block 22 of the lock device 20 can be rotated to be firmly pressed and engaged on the filter plate 30.
In this embodiment, the rear end of the air supply port frame 10 is provided with the fixing lugs 12 for being fixedly mounted on the end surface of the wall, in practical use, the air supply port frame 10 is placed at the end surface of the wall, the fixing lugs 12 can be flush with the wall surface, and the fixing lugs are fixed on the wall surface through expansion bolts, so that the air supply port frame 10 can not be loosened and dropped in the long-term use process, the reliability of the air supply port frame 10 is ensured, the outer end of the air supply port frame 10 is further provided with the air supply baffle 13 for covering the air supply baffle, the air supply baffle 13 is provided with a plurality of air outlet grooves for air outlet, the fresh air passing through the filter plate 30 can be circulated to different positions by arranging different opening orientations on the air outlet grooves, the inner peripheral edges of the air supply baffle 13 are further provided with magnets, the air supply baffle 13 can be magnetically attracted on the air supply port frame 10 by the principle of magnetic attraction, the quick assembly disassembly effect is achieved, subsequent assembly disassembly and maintenance are facilitated, and the maintenance time is shortened.
The working principle is as follows: in the practical use process, firstly, the air supply opening frame 10 is placed on the end face of the wall body, and passes through the fixing lugs 12 through expansion bolts to be firmly installed on the wall body, an air inlet for air to enter from the outside is formed in the air supply opening frame 10, air drawn from the outside is conveyed into the air outlet frame through an air inlet pipeline, fine dust is effectively filtered through the efficient filter plate 30 installed in the air inlet pipeline, and fresh air is provided.
In the process of disassembly and assembly, the locking device 20 is screwed to enable the locking pressing block 22 to be far away from the filter plate 30, so that the filter plate 30 is in a loose state, and the filter plate can be quickly disassembled for cleaning or replacing the filter plate 30; and be provided with the support frame 11 that is used for playing supporting the filter plate 30 in inside, when the installation, place the filter plate 30 embedding on support frame 11 earlier to through screwing up locking briquetting 22, make its lid press on filter plate 30, play firm effect, cover at last and close air supply baffle 13 and can accomplish the installation.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a quick assembly disassembly's supply-air outlet structure, includes supply-air outlet frame (10), its characterized in that: the inner wall of the air supply opening frame (10) is provided with a locking device (20) capable of rotatably locking the filter plate (30), the locking device (20) comprises an installation plate (21) fixed on the inner wall of the air supply opening frame (10) and a locking pressing block (22) rotatably arranged on the installation plate (21) and used for covering and pressing the filter plate (30), and the lower end face of the locking pressing block (22) is provided with a tooth opening used for clamping and fixing the filter plate (30).
2. The quick-release air supply opening structure according to claim 1, wherein: still be equipped with screw rod (23) between locking briquetting (22) and mounting panel (21), the lower half end of screw rod (23) is provided with the external screw thread, passes locking briquetting (22) and mounting panel (21) with screw rod (23) and lock and fix on mounting panel (21).
3. The quick-release air supply opening structure according to claim 1, wherein: the air supply opening frame (10) is internally provided with a support frame (11) for embedding and fixing the filter plate (30), and the support frame (11) is arranged at the inner middle end of the air supply opening frame (10).
4. The quick-release air supply opening structure according to claim 3, wherein: the filter plate device is characterized by further comprising a detachable filter plate (30) arranged on the support frame (11), wherein the filter plate (30) is embedded into the support frame (11) and is pressed by a locking pressing block (22) of the locking device (20) to be fixed at the upper end of the locking pressing block in a rotating mode.
5. The quick assembling and disassembling air supply opening structure according to claim 1, wherein: the number of the locking devices (20) is at least two, and the locking devices are symmetrically arranged on the opposite surfaces of the inner wall of the air supply outlet frame (10) and can firmly lock and stabilize the position of the filter plate (30).
6. The quick-release air supply opening structure according to claim 1, wherein: the rear end of the air supply outlet frame (10) is provided with a fixing lug (12) fixedly arranged on the end face, and the air supply outlet frame (10) is placed on a wall body and passes through the fixing lug (12) through a bolt to be fixed above the wall body.
7. The quick-release air supply opening structure according to claim 1, wherein: the air supply device also comprises an air supply baffle (13) used for covering the outer end of the air supply outlet frame (10), and a plurality of air outlet grooves for supplying air are arranged on the air supply baffle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199247.7U CN217303088U (en) | 2022-05-18 | 2022-05-18 | Air supply outlet structure capable of being rapidly assembled and disassembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221199247.7U CN217303088U (en) | 2022-05-18 | 2022-05-18 | Air supply outlet structure capable of being rapidly assembled and disassembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217303088U true CN217303088U (en) | 2022-08-26 |
Family
ID=82918974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221199247.7U Active CN217303088U (en) | 2022-05-18 | 2022-05-18 | Air supply outlet structure capable of being rapidly assembled and disassembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217303088U (en) |
-
2022
- 2022-05-18 CN CN202221199247.7U patent/CN217303088U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fast disassembly and assembly air supply outlet structure Granted publication date: 20220826 Pledgee: Agricultural Bank of China Co.,Ltd. Dongguan Houjie Sub branch Pledgor: DONGGUAN YANING CLEAR TECHNOLOGY CO.,LTD. Registration number: Y2024980023267 |