CN219014608U - Central air conditioning filter screen quick assembly disassembly structure - Google Patents
Central air conditioning filter screen quick assembly disassembly structure Download PDFInfo
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- CN219014608U CN219014608U CN202223486572.4U CN202223486572U CN219014608U CN 219014608 U CN219014608 U CN 219014608U CN 202223486572 U CN202223486572 U CN 202223486572U CN 219014608 U CN219014608 U CN 219014608U
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- 238000004378 air conditioning Methods 0.000 title claims description 9
- 238000007789 sealing Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
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Abstract
The utility model discloses a quick disassembly and assembly structure of a filter screen of a central air conditioner, and particularly relates to the technical field of central air conditioners. The utility model has simple operation, can facilitate the user to draw out the grid plate of the air outlet style from the rectangular through hole arranged on the mounting plate, and draw out and detach the filter screen in the grid plate of the air outlet style, and has simple and convenient mounting process, and can directly complete the disassembly and assembly of the filter screen in the outside, thereby improving the disassembly and assembly efficiency of the user.
Description
Technical Field
The utility model relates to the technical field of central air conditioners, in particular to a quick disassembly and assembly structure of a central air conditioner filter screen.
Background
The filter screen inside the central air conditioner mainly has the function of adjusting the temperature of the environment, and has the effect of purifying the air, however, after the central air conditioner is used for a period of time, a large amount of dust is accumulated on the filter screen inside the central air conditioner, and the filter screen inside the central air conditioner needs to be disassembled and cleaned.
The utility model patent of patent application publication number CN202022017567.3 discloses a quick disassembly and assembly structure of a central air conditioner filter screen, which comprises a rectangular plate, wherein a first square hole is formed in the rectangular plate, an air outlet grille is hinged to the front end of the upper inner side of the first square hole, and the air outlet grille can close and open the first square hole; rectangular rods are hinged to the left and right sides of the first square hole, arc-shaped grooves are formed in opposite faces of the two rectangular rods, a filter screen seat is arranged in each arc-shaped groove, a filter screen is arranged on each filter screen seat, a connecting rod is hinged to each filter screen seat, the other end of each connecting rod is hinged to the lower end of an air outlet grille, the air outlet grille can move downwards in the arc-shaped grooves by pulling the filter screen seat through the connecting rod when rotating forwards, and then the filter screen seat can move upwards and reset in the arc-shaped grooves by pushing the connecting rod and pressing the air outlet grille when rotating backwards; the problem that the clamping structure is damaged easily in repeated disassembly and assembly of the filter screen is solved, quick disassembly and assembly are realized, and the clamping structure is prevented from being damaged.
However, when the structure is actually used, the disassembly and assembly mode of the filter screen is relatively complicated, and when the filter screen is disassembled and assembled, the filter screen is inconvenient to extend out and disassemble, and the disassembly and assembly of the filter screen are limited by the space size under special environments.
Disclosure of Invention
Aiming at the technical problem that the prior art is too single, the technical scheme of the utility model provides a solution which is obviously different from the prior art, in order to overcome the defects of the prior art, the utility model provides a quick disassembly and assembly structure of a central air conditioner filter screen, so as to solve the problems that the disassembly and assembly mode of the filter screen is relatively complicated, the filter screen is inconvenient to extend out and disassemble when being disassembled, and the disassembly and the assembly of the filter screen are limited by the space size in a special environment.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a central air conditioning filter screen quick assembly disassembly structure, includes the mounting panel, rectangular through-hole has been seted up to the surface of mounting panel, rectangular through-hole's inside embedding is provided with out style grid tray, out style grid tray's inside is provided with the filter screen, mounting panel and play style grid tray junction is provided with stretching structure;
the stretching structure comprises a plurality of sleeves, two mounting grooves are formed in the inner wall behind two left sides of a rectangular through hole formed in the mounting plate, a plurality of sleeves are fixedly arranged inside the corresponding mounting grooves, a sleeve rod is arranged inside the sleeves, a movable block is arranged at one end of the sleeve rod inside the sleeves, a stretching spring is arranged at one end of the movable block, and a mounting block is fixedly arranged at one end of the sleeve rod.
Preferably, the back surface of play style grid tray has seted up the embedded groove, the spout has all been seted up to two inner walls of embedded groove, the top of filter screen is provided with the shrouding, the filter screen is installed in the inside of embedded groove, and its both ends are in the spout inside that corresponds respectively, the both ends of filter screen pass through spout and play style grid tray sliding connection.
Preferably, the air outlet grid plate is matched with the rectangular through hole structure formed in the mounting plate, two pull plates are arranged on the front side of the air outlet grid plate, and the two pull plates are distributed vertically.
Preferably, both ends of the air outlet type grid plate are respectively fixedly connected with corresponding mounting blocks, the mounting blocks are matched with the mounting groove structure and are in sliding connection with the mounting groove, the loop bar is in sliding connection with the sleeve, and both ends of the extension spring are respectively fixedly connected with the inner wall of the sleeve and one end of the movable block.
The utility model has the technical effects and advantages that:
1. through setting up the stretching structure, pulling out the style grid tray and making the installation piece at its both ends slide outside in the mounting groove that corresponds respectively, and the slip of installation piece can drive the loop bar and slide in sheathed tube inside to obtain extending, and make extension spring obtain stretching, and then can conveniently pull out the style grid tray from the inside rectangle through-hole that the mounting panel offered, provide operating space when the filter screen is dismantled and assembled for the user, and after the filter screen is installed, extension spring is after stretching reset, can conveniently promote out the style grid tray and extend to the inside rectangle through-hole that the mounting panel offered again, provide the dismouting efficiency of user;
2. through with the inside back of taking out of rectangle through-hole that the style grid tray was offered from the mounting panel, the style grid tray of going out can drive the filter screen and extend together, and then the user is through holding the shrouding to upwards or down apply force to the shrouding, and make the both ends of filter screen slide in the inside gliding mode of spout respectively, the convenience is with the inside of filter screen sliding in and out style grid tray, perhaps take out the filter screen from the inside of style grid tray, accomplish the dismouting of filter screen, install the rectangle through-hole inside back of seting up the style grid tray at the mounting panel with the style grid tray of going out moreover, the rectangle through-hole can be spacing the shrouding at filter screen top, guarantee the stability of filter screen after the installation.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of the connection structure of the mounting plate and the air outlet grid plate of the present utility model.
Fig. 3 is a schematic diagram of a connection structure between a filter screen and an outlet grid plate according to the present utility model.
Fig. 4 is a schematic view of the connection structure of the sleeve and the loop bar of the present utility model.
The reference numerals are: 1. a mounting plate; 2. rectangular through holes; 3. a style grid plate is arranged; 4. a filter screen; 5. a sleeve; 6. a mounting groove; 7. a loop bar; 8. a movable block; 9. a tension spring; 10. a mounting block; 11. an embedding groove; 12. a chute; 13. a sealing plate; 14. pulling the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The rapid disassembly and assembly structure of the central air conditioner filter screen as shown in the attached figures 1-4 comprises a mounting plate 1, wherein a rectangular through hole 2 is formed in the surface of the mounting plate 1, an air outlet grid plate 3 is embedded in the rectangular through hole 2, a filter screen 4 is arranged in the air outlet grid plate 3, and a stretching structure is arranged at the joint of the mounting plate 1 and the air outlet grid plate 3;
the stretching structure includes a plurality of sleeve pipes 5, and two mounting grooves 6 have all been seted up to the rectangle through-hole 2 two left back inner walls that mounting panel 1 seted up, and a plurality of sleeve pipe 5 is all fixed to be set up inside corresponding mounting groove 6, and the inside of sleeve pipe 5 is provided with loop bar 7, and the inside one end that is located loop bar 7 of sleeve pipe 5 is provided with movable block 8, and the one end of movable block 8 is provided with extension spring 9, and the one end of loop bar 7 is fixed and is provided with installation piece 10.
When the structure is specifically used, firstly the mounting plate 1 is arranged at the air outlet of the central air conditioner, the air outlet grid plate 3 is arranged in the rectangular through hole 2 formed in the mounting plate 1, the filter screen 4 is arranged in the air outlet grid plate 3, and then air exhausted by the central air conditioner is filtered by the filter screen 4 and then exhausted from the air outlet grid plate 3;
after the filter screen 4 is used for a period of time, the filter screen 4 needs to be disassembled for cleaning, so that a user can pull the air outlet grid plate 3 to enable the mounting blocks 10 at the two ends of the air outlet grid plate 3 to slide outwards in the corresponding mounting grooves 6 respectively, and the sliding of the mounting blocks 10 can drive the sleeve rod 7 to slide in the sleeve 5 and extend, and further the air outlet grid plate 3 can be conveniently pulled out from the inside of the rectangular through hole 2 formed in the mounting plate 1;
when the sleeve rod 7 slides and extends in the sleeve 5, the movable block 8 is caused to slide in the sleeve 5 at the same time, the extension spring 9 is stretched, and when the air outlet grid plate 3 is stretched out from the inside of the rectangular through hole 2 formed in the mounting plate 1, a user can draw out the filter screen 4 in the air outlet grid plate 3 in a sliding mode, so that the filter screen 4 can be disassembled;
after the inside at play style grid tray 3 is installed in the embedding of filter screen 4 after the cleanness, through the reset of extension spring 9, can make loop bar 7 at sleeve pipe 5 inside return, and then conveniently make play style grid tray 3 after the extension reply to the rectangle through-hole 2 that mounting panel 1 offered inside, realize the installation of filter screen 4, whole simple operation is convenient, does not have too much operating procedure, improves user's operating efficiency.
In a preferred embodiment, as shown in fig. 2 and 3, an embedded groove 11 is formed on the back surface of the style grid plate 3, sliding grooves 12 are formed on two inner walls of the embedded groove 11, a sealing plate 13 is arranged on the top of the filter screen 4, the filter screen 4 is installed in the embedded groove 11, two ends of the filter screen 4 are respectively located in the corresponding sliding grooves 12, and two ends of the filter screen 4 are slidably connected with the style grid plate 3 through the sliding grooves 12, so that when the filter screen 4 in the style grid plate 3 is dismounted, a user can conveniently slide the filter screen 4 into the style grid plate 3 or draw the filter screen 4 out of the style grid plate 3 by holding the sealing plate 13 and applying force to the sealing plate 13 upwards or downwards in a manner that the two ends of the filter screen 4 slide in the sliding grooves 12 respectively, dismounting of the filter screen 4 is completed, and damage to the clamping structure caused by overturning the clamping structure in the prior art is reduced.
In a preferred embodiment, as shown in fig. 1 and 2, the structure of the air outlet type grating plate 3 is matched with that of the rectangular through hole 2 formed in the mounting plate 1, two pull plates 14 are arranged on the front side of the air outlet type grating plate 3, and the two pull plates 14 are distributed up and down, so that the air outlet type grating plate 3 can be conveniently mounted in the rectangular through hole 2 formed in the mounting plate 1, and then when the central air conditioner discharges air, the air can be smoothly discharged from the air outlet type grating plate 3, and meanwhile, a user can conveniently hold the pull plates 14 on the surface of the air outlet type grating plate 3, and the air outlet type grating plate 3 is disassembled.
In a preferred embodiment, as shown in fig. 1, 2, 3 and 4, two ends of the style grid plate 3 are fixedly connected with corresponding mounting blocks 10 respectively, the mounting blocks 10 are matched with the structure of the mounting groove 6 and are in sliding connection with the mounting groove 6, the sleeve rod 7 is in sliding connection with the sleeve 5, two ends of the extension spring 9 are fixedly connected with the inner wall of the sleeve 5 and one end of the movable block 8 respectively, so that when the style grid plate 3 is pulled out, the sleeve rod 7 is caused to slide in the sleeve 5 through sliding of the mounting blocks 10 in the mounting groove 6, the style grid plate 3 is pulled out from the rectangular through hole 2 formed in the mounting plate 1, and when the sleeve rod 7 slides in the sleeve 5, the extension spring 9 can be caused to be stretched, and further after the extension spring 9 is stretched and reset, the style grid plate 3 can be conveniently extended into the rectangular through hole 2 formed in the mounting plate 1 again, so that the style grid plate 3 is dismounted.
When the structure is specifically used, when a user pulls out the air outlet grid plate 3 from the inside of the rectangular through hole 2 formed in the mounting plate 1, the air outlet grid plate 3 drives the filter screen 4 to extend together, so that the user holds the sealing plate 13 and pulls the sealing plate 13 upwards, and both ends of the filter screen 4 slide in the sliding grooves 12 respectively, so that the filter screen 4 is conveniently pulled out from the inside of the air outlet grid plate 3, and the filter screen 4 is detached;
similarly, when in installation, the filter screen 4 only needs to slide into the embedded groove 11 formed in the style grid plate 3 from top to bottom, and the two ends of the filter screen 4 are positioned in the corresponding sliding grooves 12, so that the filter screen 4 can be installed in the style grid plate 3;
and after the style grid plate 3 is drawn out from the inside of the rectangular through hole 2 formed in the mounting plate 1, the sleeve rod 7 slides in the sleeve 5 to enable the extension spring 9 to be stretched, after the extension spring 9 is stretched and reset, the style grid plate 3 can be directly enabled to be re-extended into the inside of the rectangular through hole 2 formed in the mounting plate 1, and after the style grid plate 3 is extended into the inside of the rectangular through hole 2, the sealing plate 13 at the top of the filter screen 4 can be limited, so that the stability of the filter screen 4 after being mounted is ensured.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. The utility model provides a central air conditioning filter screen quick assembly disassembly structure, includes mounting panel (1), its characterized in that: rectangular through holes (2) are formed in the surface of the mounting plate (1), a discharge grid plate (3) is embedded in the rectangular through holes (2), a filter screen (4) is arranged in the discharge grid plate (3), and a stretching structure is arranged at the joint of the mounting plate (1) and the discharge grid plate (3);
the stretching structure comprises a plurality of sleeves (5), two mounting grooves (6) are formed in two left rear inner walls of a rectangular through hole (2) formed in the mounting plate (1), the sleeves (5) are fixedly arranged inside the corresponding mounting grooves (6), a sleeve rod (7) is arranged inside the sleeves (5), a movable block (8) is arranged at one end of the sleeve rod (7) inside the sleeves (5), a stretching spring (9) is arranged at one end of the movable block (8), and a mounting block (10) is fixedly arranged at one end of the sleeve rod (7).
2. The quick assembly disassembly structure of a central air conditioning filter screen according to claim 1, wherein: the back surface of play style grid tray (3) has seted up embedded groove (11), spout (12) have all been seted up to two inner walls of embedded groove (11), the top of filter screen (4) is provided with shrouding (13).
3. The quick assembly disassembly structure of a central air conditioning filter screen according to claim 2, wherein: the filter screen (4) is arranged in the embedded groove (11), two ends of the filter screen are respectively positioned in the corresponding sliding grooves (12), and two ends of the filter screen (4) are in sliding connection with the air outlet grid plate (3) through the sliding grooves (12).
4. The quick assembly disassembly structure of a central air conditioning filter screen according to claim 1, wherein: the air outlet type grid plate (3) is matched with the rectangular through hole (2) formed in the mounting plate (1) in structure, two pull plates (14) are arranged on the front side of the air outlet type grid plate (3), and the two pull plates (14) are distributed up and down.
5. The quick assembly disassembly structure of a central air conditioning filter screen according to claim 1, wherein: the two ends of the air outlet grid plate (3) are fixedly connected with corresponding mounting blocks (10) respectively, and the mounting blocks (10) are matched with the mounting grooves (6) in structure and are in sliding connection with the mounting grooves (6).
6. The quick assembly disassembly structure of a central air conditioning filter screen according to claim 1, wherein: the sleeve rod (7) is in sliding connection with the sleeve pipe (5), and two ends of the extension spring (9) are fixedly connected with the inner wall of the sleeve pipe (5) and one end of the movable block (8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223486572.4U CN219014608U (en) | 2022-12-26 | 2022-12-26 | Central air conditioning filter screen quick assembly disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223486572.4U CN219014608U (en) | 2022-12-26 | 2022-12-26 | Central air conditioning filter screen quick assembly disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219014608U true CN219014608U (en) | 2023-05-12 |
Family
ID=86251822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223486572.4U Active CN219014608U (en) | 2022-12-26 | 2022-12-26 | Central air conditioning filter screen quick assembly disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219014608U (en) |
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2022
- 2022-12-26 CN CN202223486572.4U patent/CN219014608U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 109, Jisheng Street, 8000 Office, Airport Economic Comprehensive Experimental Zone, Zhengzhou City, Henan Province, 450000 Patentee after: Huixin Environmental Technology Co.,Ltd. Country or region after: China Address before: No.28 Jinshui Road, Jinshui District, Zhengzhou City, Henan Province Patentee before: Huixin Environmental Technology Co.,Ltd. Country or region before: China |