CN214791872U - Central air conditioning filter core installation device - Google Patents
Central air conditioning filter core installation device Download PDFInfo
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- CN214791872U CN214791872U CN202121122830.3U CN202121122830U CN214791872U CN 214791872 U CN214791872 U CN 214791872U CN 202121122830 U CN202121122830 U CN 202121122830U CN 214791872 U CN214791872 U CN 214791872U
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Abstract
A central air conditioner filter element installation device relates to the technical field of central air conditioner installation and comprises an air pipe, a telescopic rod, a base, an air port and a filter element; the air pipe is of a square tubular structure, and mounting holes are formed in the bottoms of the two transverse sides of the air pipe; the two telescopic rods are arranged in the two mounting holes respectively; the base is arranged at the bottom of the telescopic rod, a first mounting groove is formed in the upper surface of the base, a second mounting groove is formed in the bottom of the base, a vent is formed in the inner wall of the bottom of the first mounting groove and communicated with the second mounting groove, the telescopic rod is located in the first mounting groove, and the telescopic rod is located on two transverse sides of the vent; the air port is arranged in the second mounting groove; the filter core sets up on the horizontal both sides inner wall of vent, and filter core bottom and wind gap laminating. The utility model discloses can the person of facilitating the use oneself change or wash the filter core, save a large amount of central air conditioning filter core clearance expenses for the user.
Description
Technical Field
The utility model relates to a central air conditioning installs technical field, especially relates to a central air conditioning filter core installation device.
Background
The central air conditioning system is composed 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, and the air is intensively treated (such as a single machine, VRV) to achieve the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; the heating system provides the air conditioning system with the required heat to offset the indoor environment cooling and heating load. The refrigeration system is a vital part of the central air-conditioning system, and the type, the operation mode, the structural form and the like of the refrigeration system directly influence the economical efficiency, the high efficiency and the rationality of the central air-conditioning system in operation.
When the central air conditioner in the prior art is used, a filter element needs to be installed at an air pipe so as to filter air entering a room, and further, the effect of purifying the air is achieved. Because the air pipe of central air conditioner is generally on the indoor roof, and higher, and general family can not always be equipped with the ladder, the user just can not reach central air conditioner's air pipe, and then can not install and dismantle the filter core by oneself, therefore the installation and the dismantlement of filter core all need professional. The filter element of the central air conditioner is easy to be dirty, and the filter element needs to be cleaned before the air conditioner is used every year, so that the use cost of the central air conditioner is greatly increased, and certain trouble is brought to users.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a central air conditioning filter core installation device, can the person of facilitating the use installation with dismantle the filter core, and then the person of facilitating the use oneself changes or washs the filter core, easy operation, labour saving and time saving has saved a large amount of central air conditioning filter core clearance expenses for the user.
(II) technical scheme
The utility model provides a central air-conditioning filter element installation device, which comprises an air pipe, a telescopic rod, a base, an air port and a filter element;
the air pipe is of a square tubular structure, and mounting holes are formed in the bottoms of the two transverse sides of the air pipe; the two telescopic rods are arranged in the two mounting holes respectively; the base is arranged at the bottom of the telescopic rod, a first mounting groove is formed in the upper surface of the base, a second mounting groove is formed in the bottom of the base, a vent is formed in the inner wall of the bottom of the first mounting groove and communicated with the second mounting groove, the telescopic rod is located in the first mounting groove, and the telescopic rod is located on two transverse sides of the vent; the air port is arranged in the second mounting groove; the filter element is arranged on the inner walls of the two transverse sides of the vent, and the bottom of the filter element is attached to the air port; all be provided with the spacing subassembly that is used for fixed filter core on the horizontal both sides inner wall of vent, spacing subassembly is located the filter core top.
Preferably, the telescopic rod is an electric hydraulic rod.
Preferably, two cavities are arranged in the base and are respectively positioned at the two transverse sides of the vent; the limiting assembly comprises two moving plates and two limiting blocks, the two moving plates are arranged in the two cavities in a sliding mode respectively, the moving plates slide along the transverse direction, the two limiting blocks penetrate through the inner walls of the two transverse sides of the ventilation opening respectively and are arranged on the two moving plates, and the limiting blocks are connected with the moving plates in a sliding mode.
Preferably, the inner walls of the two longitudinal sides of the cavity are provided with sliding chutes; the longitudinal two sides of the moving plate are provided with sliding blocks, the sliding blocks are connected with the base in a sliding mode, and the sliding blocks are located in the sliding grooves.
Preferably, the limiting block is provided with a guide surface, and the guide surface gradually inclines downwards along the direction close to the center of the vent.
Preferably, the device further comprises a return spring; the two reset springs are arranged in the two cavities respectively, and two ends of each reset spring are connected with the inner wall of the cavity far away from the transverse side of the ventilation opening and the movable plate respectively.
Preferably, the device further comprises a mounting plate and a mounting pipe; the two mounting plates are arranged on the inner wall of the bottom of the first mounting groove and are respectively positioned on the two transverse sides of the ventilation opening; the number of the mounting pipes is two, the two mounting pipes are respectively arranged on the two mounting plates, and internal threads are arranged on the inner walls of the mounting pipes; the telescopic link bottom is provided with the external screw thread, and the telescopic link setting is in the installation pipe.
Preferably, the device further comprises a first bolt and a second bolt; the air port is detachably connected with the base through a first bolt; the mounting plate is detachably connected with the base through a second bolt.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
the utility model discloses during the use, need dismantle the filter core and wash down, only need extend through the control telescopic link, when the telescopic link extends certain length, the user can reach the base this moment, inwards promotes the stopper and can take out the filter core and wash, meanwhile, reset spring is compressed earlier, then resets, after wasing, puts the spigot surface with the filter core on, pushes down the filter core, the filter core is fixed in the stopper below under reset spring's effect, bottom surface and wind gap laminating. The utility model discloses the installation that the user can relax during the use and dismantle the filter core, and then light convenient change or wash the filter core, easy operation, labour saving and time saving has saved the expense that a big pen washd central air conditioning filter core for the user.
Drawings
Fig. 1 is a schematic structural view of a first viewing angle of the central air conditioning filter element installation device provided by the utility model.
Fig. 2 is a schematic structural view of a second viewing angle of the central air conditioning filter element installation device provided by the utility model.
Fig. 3 is a schematic structural view of a base in the central air-conditioning filter element installation device provided by the present invention.
Fig. 4 is a schematic view of the internal structure of the base in the central air-conditioning filter element installation device provided by the present invention.
Fig. 5 is a schematic structural view of the installation pipe arranged on the installation plate in the installation device of the central air conditioner filter element provided by the utility model.
Reference numerals: 1. an air duct; 101. mounting holes; 2. a telescopic rod; 3. a base; 301. a first mounting groove; 302. a vent; 303. a second mounting groove; 304. a cavity; 305. a chute; 4. a tuyere; 5. a first bolt; 6. a filter element; 7. moving the plate; 701. a slider; 8. a limiting block; 801. a guide surface; 9. a return spring; 10. mounting a plate; 11. installing a pipe; 12. and a second bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the central air-conditioning filter element installation device provided by the present invention comprises an air pipe 1, a telescopic rod 2, a base 3, an air port 4 and a filter element 6;
the air pipe 1 is of a square tubular structure, and mounting holes 101 are formed in the bottoms of the two transverse sides of the air pipe 1; the number of the telescopic rods 2 is two, and the two telescopic rods 2 are respectively arranged in the two mounting holes 101; the base 3 is arranged at the bottom of the telescopic rod 2, a first mounting groove 301 is formed in the upper surface of the base 3, a second mounting groove 303 is formed in the bottom of the base 3, a vent 302 is formed in the inner wall of the bottom of the first mounting groove 301, the vent 302 is communicated with the second mounting groove 303, the telescopic rod 2 is located in the first mounting groove 301, and the telescopic rod 2 is located on two transverse sides of the vent 302; the tuyere 4 is arranged in the second mounting groove 303; the filter element 6 is arranged on the inner walls of the two transverse sides of the ventilation opening 302, and the bottom of the filter element 6 is attached to the air opening 4; the inner walls of the two transverse sides of the ventilation opening 302 are provided with limiting assemblies for fixing the filter element 6, and the limiting assemblies are positioned above the filter element 6.
In an optional embodiment, the telescopic rod 2 is an electric hydraulic rod, so that the stability of the telescopic rod 2 in use can be ensured, and the telescopic rod 2 can be conveniently controlled to stretch.
In an alternative embodiment, two cavities 304 are provided in the base 3, and the two cavities 304 are respectively located at two lateral sides of the ventilation opening 302; the limiting assembly comprises a moving plate 7 and two limiting blocks 8, the moving plate 7 is provided with two, the two moving plates 7 are arranged in the two cavities 304 in a sliding mode respectively, the moving plate 7 slides along the transverse direction, the two limiting blocks 8 are arranged on the two moving plates 7 respectively through the inner walls of the two transverse sides of the ventilation opening 302, the limiting blocks 8 are connected with the moving plates 7 in a sliding mode, the filter element 6 can be fixed between the air opening 4 and the limiting assembly by compressing the limiting blocks 8 inwards, the filter element 6 can be conveniently mounted and dismounted on the base 3, and the filter element 6 can be conveniently cleaned.
In an alternative embodiment, the inner walls of the cavity 304 are provided with sliding grooves 305 on both longitudinal sides; the sliders 701 are arranged on two longitudinal sides of the moving plate 7, the sliders 701 are connected with the base 3 in a sliding mode, and the sliders 701 are located in the sliding grooves 305, so that stability of the moving plate 7 when sliding on the inner wall of the cavity 304 can be guaranteed.
In an optional embodiment, the limiting block 8 is provided with a guide surface 801, the guide surface 801 gradually inclines downwards along a direction close to the center of the vent 302, the filter element 6 is placed on the limiting block 8, at the moment, the filter element 6 contacts with the guide surface 801, and due to the fact that the guide surface 801 inclines downwards, in the process of pressing the filter element 6 downwards, the limiting block 8 can be easily pressed into the cavity 304, and then the filter element 6 is easily fixed below the limiting block 8.
In an alternative embodiment, a return spring 9 is also included; reset spring 9 is provided with two, and two reset spring 9 set up respectively in two cavities 304, and reset spring 9's both ends are connected with cavity 304 horizontal one side inner wall and movable plate 7 of keeping away from vent 302 respectively, can guarantee under the natural state, under the effect of reset spring 9 elasticity, stopper 8 can be located 6 tops of filter core, fixes filter core 6.
In an alternative embodiment, further comprising a mounting plate 10 and a mounting tube 11; two mounting plates 10 are arranged, the two mounting plates 10 are both arranged on the inner wall of the bottom of the first mounting groove 301, and the two mounting plates 10 are respectively positioned on the two transverse sides of the vent 302; two mounting pipes 11 are arranged, the two mounting pipes 11 are respectively arranged on the two mounting plates 10, and internal threads are arranged on the inner walls of the mounting pipes 11; the bottom end of the telescopic rod 2 is provided with external threads, and the telescopic rod 2 is arranged in the installation pipe 11, so that the telescopic rod 2 and the base 3 can be conveniently installed and detached.
In an alternative embodiment, a first bolt 5 and a second bolt 12 are also included; the air port 4 is detachably connected with the base 3 through a first bolt 5, so that the air port 4 is convenient to mount and dismount; the mounting plate 10 is detachably connected with the base 3 through a second bolt 12, so that the mounting plate 10 and the mounting pipe 11 can be conveniently mounted and dismounted.
The utility model discloses during the use, filter core 6 washs under needs are dismantled, only need extend through control telescopic link 2, when telescopic link 2 extends certain length, the user can enough be to base 3 this moment, inwards promote stopper 8 and can take out filter core 6 and wash, meanwhile, reset spring 9 is compressed earlier, then reset, after wasing, on putting leading surface 801 with filter core 6, filter core 6 is filtered to the downside, filter core 6 is fixed in stopper 8 below under reset spring 9's effect, the bottom surface is laminated with wind gap 4. The utility model discloses the installation that the user can relax during the use and dismantle filter core 6, and then light convenient change or wash filter core 6, easy operation, labour saving and time saving has saved the expense that a big washing central air conditioning filter core for the user.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (8)
1. A central air-conditioning filter element installation device is characterized by comprising an air pipe (1), an expansion link (2), a base (3), an air port (4) and a filter element (6);
the air pipe (1) is of a square tubular structure, and mounting holes (101) are formed in the bottoms of the two transverse sides of the air pipe (1); two telescopic rods (2) are arranged, and the two telescopic rods (2) are respectively arranged in the two mounting holes (101); the base (3) is arranged at the bottom of the telescopic rod (2), a first mounting groove (301) is formed in the upper surface of the base (3), a second mounting groove (303) is formed in the bottom of the base (3), a vent (302) is formed in the inner wall of the bottom of the first mounting groove (301), the vent (302) is communicated with the second mounting groove (303), the telescopic rod (2) is located in the first mounting groove (301), and the telescopic rod (2) is located on two transverse sides of the vent (302); the tuyere (4) is arranged in the second mounting groove (303); the filter element (6) is arranged on the inner walls of the two transverse sides of the ventilation opening (302), and the bottom of the filter element (6) is attached to the air opening (4); the inner walls of the two transverse sides of the ventilation opening (302) are respectively provided with a limiting component for fixing the filter element (6), and the limiting components are positioned above the filter element (6).
2. A central air-conditioning filter cartridge installation device according to claim 1, characterized in that the telescopic rod (2) is an electro-hydraulic rod.
3. A central air-conditioning filter cartridge installation device according to claim 1, characterized in that two cavities (304) are provided in the base (3), the two cavities (304) being respectively located at two lateral sides of the ventilation opening (302); the limiting assembly comprises two moving plates (7) and two limiting blocks (8), the two moving plates (7) are arranged in two cavities (304) in a sliding mode respectively, the moving plates (7) slide along the transverse direction, the two limiting blocks (8) are arranged, the two limiting blocks (8) penetrate through the inner walls of the two transverse sides of the ventilation openings (302) respectively and are arranged on the two moving plates (7), and the limiting blocks (8) are connected with the moving plates (7) in a sliding mode.
4. A filter element mounting device for central air-conditioning according to claim 3, characterized in that the cavity (304) is provided with sliding grooves (305) on the inner wall of both longitudinal sides; the longitudinal two sides of the moving plate (7) are respectively provided with a sliding block (701), the sliding blocks (701) are connected with the base (3) in a sliding mode, and the sliding blocks (701) are located in the sliding grooves (305).
5. A central air-conditioning filter element mounting device according to claim 4, characterized in that the limiting block (8) is provided with a guide surface (801), and the guide surface (801) is gradually inclined downwards along the direction close to the center of the vent (302).
6. A central air-conditioning filter cartridge installation unit according to claim 5, characterized by further comprising a return spring (9); two reset springs (9) are arranged, the two reset springs (9) are respectively arranged in the two cavities (304), and two ends of each reset spring (9) are respectively connected with the inner wall of one transverse side of the cavity (304), which is far away from the ventilation opening (302), and the movable plate (7).
7. A central air conditioning filter cartridge mounting arrangement according to claim 1, characterized by further comprising a mounting plate (10) and a mounting tube (11); two mounting plates (10) are arranged, the two mounting plates (10) are arranged on the inner wall of the bottom of the first mounting groove (301), and the two mounting plates (10) are respectively positioned on the two transverse sides of the ventilation opening (302); two mounting pipes (11) are arranged, the two mounting pipes (11) are respectively arranged on the two mounting plates (10), and internal threads are arranged on the inner walls of the mounting pipes (11); the bottom end of the telescopic rod (2) is provided with an external thread, and the telescopic rod (2) is arranged in the installation pipe (11).
8. A central air conditioning filter cartridge installation unit according to claim 7, characterized by further comprising a first bolt (5) and a second bolt (12); the tuyere (4) is detachably connected with the base (3) through a first bolt (5); the mounting plate (10) is detachably connected with the base (3) through a second bolt (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121122830.3U CN214791872U (en) | 2021-05-24 | 2021-05-24 | Central air conditioning filter core installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121122830.3U CN214791872U (en) | 2021-05-24 | 2021-05-24 | Central air conditioning filter core installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214791872U true CN214791872U (en) | 2021-11-19 |
Family
ID=78697198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121122830.3U Active CN214791872U (en) | 2021-05-24 | 2021-05-24 | Central air conditioning filter core installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214791872U (en) |
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2021
- 2021-05-24 CN CN202121122830.3U patent/CN214791872U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 No. 10, Shangtu Road, Shangsha village, Qidu street, Lucheng District, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Jike Electromechanical Technology Co.,Ltd. Address before: 325000 No. 10, Shangtu Road, Shangsha village, Qidu street, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou Jike electromechanical Co.,Ltd. |