CN220852377U - External air conditioner filter screen - Google Patents
External air conditioner filter screen Download PDFInfo
- Publication number
- CN220852377U CN220852377U CN202322334513.3U CN202322334513U CN220852377U CN 220852377 U CN220852377 U CN 220852377U CN 202322334513 U CN202322334513 U CN 202322334513U CN 220852377 U CN220852377 U CN 220852377U
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- filter screen
- fixing
- block
- external air
- frame body
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- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 7
- 238000004378 air conditioning Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an external air conditioner filter screen, which comprises a mounting frame body, three fixing frames and a filter screen body, wherein the three fixing frames respectively encircle the outer ring of the filter screen body and are fixedly connected with the filter screen body, a mounting groove is formed in the mounting frame body, the filter screen body is mounted in the mounting frame body through the fixing frames, the front end of the mounting frame body is fixedly connected with a fixing block at the center position of the four corners, one side close to the center point of the mounting frame body is movably connected with a stop block through a thrust spring, a connecting rod is movably connected with the center position of two sides penetrating through the stop block, and the tail end of the connecting rod is fixedly connected with the fixing block; the external air conditioner filter screen provided by the utility model has the advantages that the problem that one end of the filter screen body is hung down and distorted to be damaged due to the fact that the size of the filter screen body is large and the strength is insufficient is avoided, the transportation safety is improved, the installation efficiency of the filter screen body is improved conveniently, and meanwhile, the filter screen is convenient to detach and clean.
Description
Technical Field
The utility model relates to the technical field of air conditioner filter screens, in particular to an external air conditioner filter screen.
Background
The air conditioner is also called an air conditioner, and is used for treating the temperature, the humidity, the purity and the air flow speed of the air, and the air conditioner filter screen can adsorb slightly larger solid particles in the air, so that the air purity is ensured;
When the existing external air conditioner filter screen is used, the size of the conventional filter screen is matched with the size of the mounting frame, when the size of the mounting frame is large, the filter screen with a proper size needs to be designed, the large filter screen is inconvenient to transport, and is easy to twist and damage during pulling, the use effect is poor, a large amount of impurities can be attached to the filter screen after the air conditioner is used for a long time, the filter screen is fixed with the frame through bolts, disassembly is complicated, and the disassembly and replacement efficiency is low.
Disclosure of utility model
The utility model mainly aims to provide an external air conditioner filter screen which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the external air conditioner filter screen comprises a mounting frame body, three fixing frames and a filter screen body, wherein the three fixing frames respectively encircle the outer ring of the filter screen body and are fixedly connected with the filter screen body, a mounting groove is formed in the mounting frame body, and the filter screen body is mounted in the mounting frame body through the fixing frames;
The front end of installation frame body leans on the equal fixedly connected with fixed block in four corners and central point, one side that is close to installation frame body central point has the dog through thrust spring swing joint, runs through the both sides central point of dog sets up swing joint has the connecting rod, the end and the fixed block fixed connection of connecting rod, the rear end and the front end laminating of installation frame body and fixed frame of dog.
As a further scheme of the utility model, the stop block is arranged in a laterally inverted L shape, the front part of the stop block is provided with anti-skid lines, and one end of the connecting rod, which is far away from the fixed block, does not exceed the mounting groove.
As a further scheme of the utility model, the front end of the stop block is connected with a fixed ring through a fixed rope, and the front end of the fixed block is provided with a hook matched with the fixed ring.
As a further scheme of the utility model, the connecting part of the fixed frame is provided with a connecting mechanism, the connecting mechanism comprises a clamping block, a rotating rod and a connecting seat, an adjusting groove is formed in the central position of the front end of the fixed frame, the connecting seat is movably connected and installed in the adjusting groove, the rotating rod is rotatably installed at the top end of the connecting seat, the clamping block is fixedly connected and installed at the top end of the rotating rod, a reset spring is arranged in the adjusting groove, and two ends of the reset spring are respectively fixedly connected with the bottom end of the connecting seat and the wall of the bottom of the adjusting groove.
As a further scheme of the utility model, clamping grooves matched with the clamping blocks are respectively formed in the positions close to two sides of the top end of the fixing frame, fixing rods are fixedly connected to the bottom ends of the clamping blocks and the ends far away from the rotating rods, and fixing grooves matched with the fixing rods are formed in the clamping grooves.
As a further scheme of the utility model, the clamping block is movably connected with the fixed frame, and a pull groove is formed at one end of the clamping block, which is close to the rotating rod.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the connecting mechanism and the filter screen body are arranged in a non-integral way, so that the filter screen body can be disassembled during transportation, the condition that one end is hung down to be damaged due to insufficient size and strength of the filter screen body is avoided, the transportation safety is improved, meanwhile, the occupied space is reduced, the filter screen body is arranged in a non-fixed way, a plurality of filter screen bodies can be assembled according to the requirement, the adjustment according to the size of the installation frame body 1 is facilitated, and the filter screen body in a damaged area can be independently replaced after the filter screen body is damaged, so that the cost is saved;
Through dog, thrust spring, the connecting rod that set up mutually support, can be directly with filter screen body card income installation frame body in, afterwards directly shelter from fixedly to the filter screen body, need not from top to bottom with the filter screen body insert in the frame, improve dismantlement efficiency, avoid making a round trip to twist the bolt simultaneously and install fixedly to the filter screen body, operation process is simple, is convenient for improve filter screen body installation effectiveness, convenient to detach washs simultaneously.
Drawings
FIG. 1 is a schematic diagram of the whole structure of an external air conditioner filter screen according to the present utility model;
FIG. 2 is an enlarged view of area A of FIG. 1 in the overall structure of an external air conditioning filter screen according to the present utility model;
FIG. 3 is a cross-sectional view of a connection structure of two fixing frames of an external air conditioner filter screen according to the present utility model;
FIG. 4 is an enlarged view of area B of FIG. 3 in an external air conditioning screen according to the present utility model;
Fig. 5 is a schematic structural view of a connection mechanism in an external air conditioner filter screen according to the present utility model.
In the figure: 1. installing a frame body; 2. a fixed frame; 3. a filter screen body; 4. a fixed block; 5. a stop block; 6. a thrust spring; 7. a connecting rod; 8. a fixing ring; 9. a connecting mechanism; 10. a clamping block; 11. a fixed rod; 12. a fixing groove; 13. a rotating rod; 14. a connecting seat; 15. and a return spring.
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. 1-5, an external air conditioner filter screen comprises a mounting frame body 1, three fixing frames 2 and a filter screen body 3, wherein the three fixing frames 2 respectively encircle the outer ring of the filter screen body 3 and are fixedly connected with the filter screen body 3, a mounting groove is formed in the mounting frame body 1, and the filter screen body 3 is mounted in the mounting frame body 1 through the fixing frames 2;
The front end of the installation frame body 1 is leaned on four corners and is fixedly connected with a fixed block 4 in the middle position, one side close to the center point of the installation frame body 1 is movably connected with a stop block 5 through a thrust spring 6, two sides penetrating through the stop block 5 are provided with a connecting rod 7 in the middle position, the tail end of the connecting rod 7 is fixedly connected with the fixed block 4, and the rear end of the stop block 5 is attached to the front end of the installation frame body 1 and the fixed frame 2.
In this embodiment, dog 5 is the setting of "L" shape that the side falls, and the front portion is provided with anti-skidding line, and the one end that fixed block 4 was kept away from to connecting rod 7 does not surpass the mounting groove, and dog 5 of being convenient for blocks filter screen body 3, avoids connecting rod 7 to cause the interference to filter screen body 3's installation simultaneously.
In this embodiment, the front end of dog 5 is connected with solid fixed ring 8 through fixed rope, and the front end of fixed block 4 is provided with the couple of mutually supporting with solid fixed ring 8, can pull dog 5 to the direction that is close to fixed block 4, later hangs gu fixed ring 8 on fixed block 4 couple department and fixes dog 5, avoids dog 5 to cause the interference when filter screen body 3 installs, is convenient for fix dog 5.
In this embodiment, the junction of fixed frame 2 is provided with coupling mechanism 9, coupling mechanism 9 includes fixture block 10, bull stick 13, connecting seat 14, the adjustment tank has been seted up to the front end intermediate position of fixed frame 2, connecting seat 14 swing joint is installed in the adjustment tank, bull stick 13 rotates the top of installing at connecting seat 14, fixture block 10 fixed connection installs the top at bull stick 13, the adjustment tank is inside to be provided with reset spring 15, and reset spring 15's both ends respectively with connecting seat 14 bottom and adjustment tank diapire fixed connection, drive reset spring 15 tensile deformation through pulling fixture block 10, accessible bull stick 13 and connecting seat 14 cooperation are rotated fixture block 10 simultaneously.
In this embodiment, the clamping grooves matched with the clamping blocks 10 are respectively formed in the positions close to two sides of the top end of the fixed frame 2, the fixing rods 11 are fixedly connected to the bottom ends of the clamping blocks 10 and the ends far away from the rotating rods 13, the fixing grooves 12 matched with the fixing rods 11 are formed in the clamping grooves, the fixing rods 11 are inserted into the fixing grooves 12 to fix the two filter screen bodies 3, and meanwhile the clamping blocks 10 are clamped into the clamping grooves to be secondarily fixed, so that connection stability is improved.
In this embodiment, the clamping block 10 is movably connected with the fixing frame 2, and a pull groove is formed at one end of the clamping block 10, which is close to the rotating rod 13, and the clamping block 10 can be pulled by means of an external tool to be clamped into the pull groove on the clamping block 10, so that the clamping block 10 is convenient to be adjusted.
When the external air conditioner filter screen is used, firstly, when the filter screen bodies 3 are spliced, the two filter screen bodies 3 can be opposite to each other at first, then the two filter screen bodies 3 are clamped into a pull groove on a clamping block 10 by means of an external tool, the clamping block 10 is pulled out of the clamping groove of one filter screen body 3, the clamping block 10 is rotationally connected with a connecting seat 14 through a rotating rod 13, the top end of a reset spring 15 is connected with the connecting seat 14, so that the reset spring 15 can be driven to stretch and deform, the clamping block 10 can be simultaneously rotated, a fixing rod 11 faces the clamping groove of the other filter screen body 3, then the clamping block 10 is released, the fixing rod 11 is pulled downwards by the reset elastic force of the reset spring 15, the fixing rod 11 is inserted into the fixing groove 12, the two filter screen bodies 3 are fixed, meanwhile, the clamping block 10 is clamped into the clamping groove for secondary fixing, the connecting stability is improved, the splicing process of the two filter screen bodies 3 is completed, and the two or more filter screen bodies 3 can be combined and spliced according to the actual size of the installation frame body 1;
After the filter screen body 3 is spliced, the stop blocks 5 can be pulled towards the direction close to the fixed blocks 4, then the fixed rings 8 are hung on the hooks of the fixed blocks 4 to fix the stop blocks 5, the connecting rods 7 are inserted into the stop blocks 5 inwards in the moving process of the stop blocks 5, meanwhile, the stop blocks 5 squeeze the thrust springs 6, and a plurality of stop blocks 5 can be adjusted according to the steps, so that the stop blocks are prevented from blocking the middle mounting grooves of the mounting frame body 1;
The filter screen body 3 after the combination can be clamped into the mounting groove on the mounting frame body 1, the fixing ring 8 is taken down from the hook according to the requirement, the fixing ring 8 is loosened, the stop block 5 is pushed to be far away from the fixing block 4 through the spring thrust of the thrust spring 6, the filter screen body 3 is blocked, a plurality of fixing rings 8 can be taken down according to the requirement, the effect of blocking and fixing the filter screen body 3 is completed, the fixing block 4 is fixedly connected with the mounting frame body 1, the connecting rod 7 is inserted into the stop block 5 and is in sliding connection with the stop block 5, and the connecting rod 7 is fixedly connected with the mounting frame body 1, so that the fixing stability of the stop block 5 can be improved.
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. An external air conditioner filter screen, its characterized in that: the novel filter screen comprises a mounting frame body (1), three fixing frames (2) and a filter screen body (3), wherein the three fixing frames (2) respectively encircle the outer ring of the filter screen body (3) and are fixedly connected with the filter screen body (3), a mounting groove is formed in the mounting frame body (1), and the filter screen body (3) is mounted in the mounting frame body (1) through the fixing frames (2);
The front end of installation frame body (1) leans on four corners and equal fixedly connected with fixed block (4) of central point, is close to one side of installation frame body (1) central point is through thrust spring (6) swing joint has dog (5), runs through the both sides of dog (5) are put in the middle and are set up swing joint have connecting rod (7), the end and the fixed block (4) fixed connection of connecting rod (7), the rear end and the front end laminating of installation frame body (1) and fixed frame (2) of dog (5).
2. An external air conditioning screen as defined in claim 1, wherein: the dog (5) is the setting of "L" shape that inclines, and the front portion is provided with anti-skidding line, the one end that fixed block (4) was kept away from to connecting rod (7) does not exceed the mounting groove.
3. An external air conditioning screen as defined in claim 1, wherein: the front end of the stop block (5) is connected with a fixing ring (8) through a fixing rope, and the front end of the fixing block (4) is provided with a hook matched with the fixing ring (8).
4. An external air conditioning screen as defined in claim 1, wherein: the utility model discloses a fixed frame, including fixed frame (2), the junction of fixed frame (2) is provided with coupling mechanism (9), coupling mechanism (9) include fixture block (10), bull stick (13), connecting seat (14), the adjustment tank has been seted up to the front end intermediate position of fixed frame (2), connecting seat (14) swing joint installs in the adjustment tank, bull stick (13) rotate the top of installing at connecting seat (14), fixture block (10) fixed connection installs the top at bull stick (13), the inside reset spring (15) that is provided with of adjustment tank, and the both ends of reset spring (15) respectively with the bottom and the tank bottom wall fixed connection of connecting seat (14).
5. The external air conditioner filter screen according to claim 4, wherein: clamping grooves matched with the clamping blocks (10) are formed in the positions, close to the two sides, of the top end of the fixing frame (2), fixing rods (11) are fixedly connected to the bottom end of each clamping block (10) and one end, far away from each rotating rod (13), of each clamping block, and fixing grooves (12) matched with the fixing rods (11) are formed in the clamping grooves.
6. The external air conditioner filter screen according to claim 5, wherein: the clamping block (10) is movably connected with the fixed frame (2), and a pull groove is formed in one end, close to the rotating rod (13), of the clamping block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334513.3U CN220852377U (en) | 2023-08-29 | 2023-08-29 | External air conditioner filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322334513.3U CN220852377U (en) | 2023-08-29 | 2023-08-29 | External air conditioner filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220852377U true CN220852377U (en) | 2024-04-26 |
Family
ID=90746239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322334513.3U Active CN220852377U (en) | 2023-08-29 | 2023-08-29 | External air conditioner filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220852377U (en) |
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2023
- 2023-08-29 CN CN202322334513.3U patent/CN220852377U/en active Active
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