CN220436755U - Central air conditioner air outlet protective cover - Google Patents
Central air conditioner air outlet protective cover Download PDFInfo
- Publication number
- CN220436755U CN220436755U CN202321483722.8U CN202321483722U CN220436755U CN 220436755 U CN220436755 U CN 220436755U CN 202321483722 U CN202321483722 U CN 202321483722U CN 220436755 U CN220436755 U CN 220436755U
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- Prior art keywords
- frame
- plate
- groups
- air conditioner
- air outlet
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- 230000001681 protective effect Effects 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 8
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 238000013461 design Methods 0.000 abstract description 4
- 238000004378 air conditioning Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a protective cover for an air outlet of a central air conditioner, which comprises a plate seat, wherein a frame plate which can be used for auxiliary support is inserted into the inner side of the plate seat, a filter screen layer which can be used for dust prevention is assembled on the inner side of the frame plate, two groups of filter screen layers are arranged, a frame groove which can be used for interception is formed in one surface of the frame plate opposite to the plate seat, a frame block which is in fit connection with the frame groove is uniformly constructed on the surface of the frame plate opposite to the plate seat, and the frame plate can be directly clamped in the plate seat through the design of the plate seat, the frame plate, a sliding hole, an inserting hole, a spring and an inserting rod, meanwhile, the frame plate can be conveniently and directly detached, and a tool is not required to be matched for detachment, so that the protective cover used for the air outlet of the central air conditioner is more convenient and quick in detachment.
Description
Technical Field
The utility model relates to the technical field of central air conditioner air outlet protective covers, in particular to a central air conditioner air outlet protective cover.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner (such as a single machine and VRV) for intensively processing air to meet comfort requirements, and adopts the principle of liquid gasification refrigeration to provide required cold energy for the air conditioning systems so as to offset the heat load of indoor environment; the heating system provides the air conditioning system with required heat to counteract the indoor environment cooling and heating load; patent number CN202223246050.7 discloses a central air conditioner air outlet protective cover, through rotating the ventilation shell mounting piece, the ventilation shell mounting piece can be separated from the clamping with the main shell of the protective cover, and then the detachable ventilation shell is quickly detached, so that the cleaning maintenance of the detachable ventilation shell is facilitated, and the maintenance efficiency is improved; however, the protective cover used at the air outlet of the central air conditioner is fastened by using the screw matched mounting piece, and the screw is matched with the screwdriver during the disassembly and the assembly of the screw, so that the protective cover can be disassembled and assembled by using a corresponding tool, and the assembly and the disassembly of the protective cover are not convenient. Therefore, we propose a central air conditioner air outlet protective cover.
Disclosure of Invention
The utility model mainly aims to provide a protective cover for an air outlet of a central air conditioner, which is characterized in that the frame plate can be directly clamped in the plate seat through the design of the plate seat, the frame plate, the sliding holes, the insertion holes, the springs and the inserted bars, and meanwhile, the frame plate is convenient to directly disassemble, and a tool is not required to be matched for disassembly, so that the protective cover used for the air outlet of the central air conditioner is more convenient and quick to disassemble, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a central air conditioner air outlet protection casing, includes the board seat, the inboard grafting of board seat has the framed board that can be used to auxiliary stay, and the framed board inboard is equipped with the filter screen layer that can be used to dirt proof, and the filter screen layer has two sets of, the framed groove that can be used to the interception is all seted up to the one side that the framed board is relative with the board seat, and the framed board is relative with the board seat one side homogeneous structure have with the framed piece that the framed groove agrees with and be connected;
the inner side of the plate seat is provided with two groups of sliding holes which can be used for connection, the inner side of the sliding holes is slidably provided with inserting rods which can be used for fixing, the outer peripheral surface of the frame plate is provided with inserting holes which are inserted with the inserting rods, the inserting holes are provided with two groups, and the inner side of the sliding holes is provided with springs which can be used for pushing the inserting rods to move.
Further, pushing grooves communicated with the sliding holes are formed in the surface of the top end of the plate seat, two groups of pushing grooves are formed, and pushing blocks connected with the inserting rods through bolts are slidably arranged on the inner sides of the pushing grooves; the pushing block slides in the pushing groove, so that the pushing block is conveniently pushed to conveniently regulate and control the position of the inserted link at the inner side of the sliding hole, and the frame plate clamped at the inner side of the plate seat is conveniently detached.
Further, a gauze layer which can be used for dust prevention is arranged between the two groups of filter screen layers; the gauze layer can improve the dustproof performance of the filter screen layer.
Further, grooves which can be used for disassembling and assembling the frame plates are formed in the top surface of the plate seat, a plurality of groups of grooves are formed in the grooves, and anti-skid patterns are formed in one surface, opposite to the grooves, of the periphery of the frame plates; the grooves are matched with the anti-skid patterns, so that convenience in assembling and disassembling the frame plate can be improved.
Further, the outer peripheral surface of the frame plate is integrally provided with a plurality of groups of arc blocks which can be used for limiting, the inner peripheral surface of the plate seat is provided with a plurality of groups of arc grooves which are in fit connection with the arc blocks; the arc-shaped groove and the arc-shaped block are mutually matched and connected, so that the stability of the frame board card access board seat is improved.
Further, a rubber cushion for leakage prevention is adhered to the surface of the bottom end of the inner side of the frame groove; the rubber cushion is convenient for improving the tightness of the frame block after being connected with the frame groove, and reduces the situation that dust and sundries infiltrate into the frame block from gaps between the frame plate and the plate seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the technical scheme, through the design of the plate seat, the frame plate, the sliding hole, the jack, the spring and the inserting rod, the frame plate can be directly clamped inside the plate seat, meanwhile, the frame plate is convenient to directly disassemble, and the frame plate does not need to be matched with a tool to disassemble, so that the protective cover used by the air outlet of the central air conditioner is more convenient and quick to disassemble.
2. According to the technical scheme, through the design of the filter screen layer, the frame groove and the frame block, the tightness of the inside of the frame plate clamping entering plate seat is convenient to improve, the air outlet of the central air conditioner is convenient to stabilize and is protected, the possibility that dust and sundries enter the air outlet is convenient to effectively prevent, and the protection performance of the frame plate to the air outlet of the central air conditioner is improved.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an air outlet shield of a central air conditioner according to the present utility model.
Fig. 2 is a schematic plan view of the whole mechanism structure of the central air conditioner air outlet shield.
Fig. 3 is a schematic plan view of the structure of the part a of the whole mechanism of the protective cover of the air outlet of the central air conditioner.
In the figure: 1. a plate seat; 2. a frame plate; 3. a filter screen layer; 4. a gauze layer; 5. a frame groove; 6. a frame block; 7. rubber cushion; 8. a jack; 9. a slide hole; 10. a rod; 11. a spring; 12. pushing grooves; 13. a pushing block; 14. a groove; 15. anti-skid lines; 16. an arc-shaped block; 17. an arc-shaped groove.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, a central air conditioner air outlet protective cover comprises a plate seat 1, wherein a frame plate 2 for auxiliary support is inserted into the inner side of the plate seat 1, a filter screen layer 3 for dust prevention is assembled on the inner side of the frame plate 2, two groups of filter screen layers 3 are arranged, a frame groove 5 for interception is formed in one surface of the frame plate 2 opposite to the plate seat 1, and a frame block 6 which is in fit connection with the frame groove 5 is uniformly constructed on the surface of the frame plate 2 opposite to the plate seat 1; the inner side of the plate seat 1 is provided with two groups of sliding holes 9 for connection, the inner side of the sliding holes 9 is slidably provided with inserting rods 10 for fixing, the outer peripheral surface of the frame plate 2 is provided with two groups of inserting holes 8 which are inserted with the inserting rods 10, and the inner side of the sliding holes 9 is provided with springs 11 for pushing the inserting rods 10 to displace; the surface of the top end of the plate seat 1 is provided with two groups of pushing grooves 12 communicated with the sliding holes 9, and pushing blocks 13 connected with the inserted rods 10 in a bolt manner are slidably arranged on the inner sides of the pushing grooves 12; the pushing block 13 slides in the pushing groove 12, so that the pushing block 13 is conveniently pushed, the position of the inserted link 10 at the inner side of the sliding hole 9 is conveniently regulated and controlled, and the frame plate 2 clamped at the inner side of the plate seat 1 is conveniently disassembled; a gauze layer 4 for dust prevention is arranged between the two groups of filter screen layers 3; the gauze layer 4 can improve the dustproof performance of the filter screen layer 3; the top surface of the plate seat 1 is provided with grooves 14 for disassembling and assembling the frame plate 2, the grooves 14 are provided with a plurality of groups, and one surface of the periphery of the frame plate 2 opposite to the grooves 14 is provided with anti-skid patterns 15; the grooves 14 are matched with the anti-skid patterns 15, so that convenience in assembling and disassembling the frame plate 2 can be improved; the outer peripheral surface of the frame plate 2 is integrally provided with arc blocks 16 for limiting, the arc blocks 16 are provided with a plurality of groups, the inner peripheral surface of the plate seat 1 is provided with arc grooves 17 which are in fit connection with the arc blocks 16, and the arc grooves 17 are provided with a plurality of groups; the arc grooves 17 and the arc blocks 16 are mutually matched and connected, so that the stability of the frame plate 2 in the plate seat 1 is improved; a rubber cushion 7 for leakage prevention is adhered to the bottom surface of the inner side of the frame groove 5; the rubber cushion 7 is convenient for improving the tightness of the frame block 6 after being connected with the frame groove 5 and reducing the condition that dust and sundries infiltrate into the frame block 2 from the gap between the frame block and the plate seat 1.
It should be noted that, the utility model is a central air conditioner air outlet protection cover, when in operation, firstly, the plate seat 1 is installed at a proper position at the air outlet of the central air conditioner, then the frame plate 2 assembled with the filter screen layer 3 and the filter cloth layer can be taken out, so that the frame plate 2 can drive the frame block 6 and the frame groove 5 at the inner side of the plate seat 1 to be mutually inserted, meanwhile, the arc block 16 at the outer periphery of the frame plate 2 and the arc groove 17 at the inner periphery of the plate seat 1 are mutually matched and connected, so that the frame plate 2 can be more stably clamped into the plate seat 1, then the spring 11 in the side sliding hole 9 in the plate seat 1 can push the inserted rod 10, one end of the inserted rod 10 can extend out of the sliding hole 9 and be mutually inserted with the insertion hole 8 at the outer periphery of the frame plate 2, so that the frame plate 2 can be conveniently fixed, the frame plate 2 can stably carry out protection on the air outlet of the central air conditioner with the filter screen layer 3 and the filter screen layer 4, then, when the frame plate 2 needs to be protected, the inner side of the plate seat 1 needs to be pushed by the frame plate 2, and the inner side of the plate seat 1 can be conveniently removed, and the inner side of the plate seat 1 can be conveniently and the inner side of the plate seat 1 needs to be separated by pushing the inserted rod 10, and the inner side of the plate seat 1 can be conveniently and the inner side of the frame plate 1 can be conveniently pushed by the inner side by the inserted rod 13.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a central air conditioner air outlet protection casing, includes board seat (1), its characterized in that, inboard grafting of board seat (1) has frame board (2) that can be used to auxiliary stay, and frame board (2) inboard is equipped with filter screen layer (3) that can be used to dirt-proof, and filter screen layer (3) have two sets of, frame groove (5) that can be used to the interception have all been seted up to the opposite one side of frame board (2) and board seat (1), and frame board (2) and the opposite one side of board seat (1) all are integrated into one piece and are constructed frame piece (6) that are fit with frame groove (5);
the inner side of the plate seat (1) is provided with two groups of sliding holes (9) which can be used for connection, the inner side of the sliding holes (9) is slidably provided with a plug rod (10) which can be used for fixing, and the peripheral surface of the frame plate (2) is provided with two groups of jacks (8) which are spliced with the inserting rods (10), and the inner side of the sliding hole (9) is provided with a spring (11) which can be used for pushing the inserting rods (10) to displace.
2. The central air conditioner air outlet protective cover according to claim 1, wherein pushing grooves (12) communicated with the sliding holes (9) are formed in the top surface of the plate seat (1), two groups of pushing grooves (12) are formed, and pushing blocks (13) connected with the inserting rods (10) in a bolt mode are slidably mounted on the inner sides of the pushing grooves (12).
3. A central air conditioner air outlet protection cover according to claim 1, characterized in that a gauze layer (4) for dust prevention is arranged between two groups of the filter screen layers (3).
4. The central air conditioner air outlet protective cover according to claim 1, wherein grooves (14) for disassembling and assembling the frame plate (2) are formed in the top surface of the plate seat (1), a plurality of groups of grooves (14) are formed, and anti-slip patterns (15) are formed in the surface, opposite to the grooves (14), of the periphery of the frame plate (2).
5. The central air conditioner air outlet protective cover according to claim 1, wherein the outer peripheral surface of the frame plate (2) is integrally provided with a plurality of groups of arc-shaped blocks (16) for limiting, the inner peripheral surface of the plate seat (1) is provided with a plurality of groups of arc-shaped grooves (17) which are in fit connection with the arc-shaped blocks (16), and the arc-shaped grooves (17) are provided with a plurality of groups.
6. A central air conditioner air outlet protective cover according to claim 1, wherein a rubber pad (7) for leakage prevention is adhered to the inner bottom surface of the frame groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483722.8U CN220436755U (en) | 2023-06-12 | 2023-06-12 | Central air conditioner air outlet protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321483722.8U CN220436755U (en) | 2023-06-12 | 2023-06-12 | Central air conditioner air outlet protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436755U true CN220436755U (en) | 2024-02-02 |
Family
ID=89685572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321483722.8U Active CN220436755U (en) | 2023-06-12 | 2023-06-12 | Central air conditioner air outlet protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436755U (en) |
-
2023
- 2023-06-12 CN CN202321483722.8U patent/CN220436755U/en active Active
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