CN219531023U - Dustproof cover of refrigeration air conditioning equipment - Google Patents
Dustproof cover of refrigeration air conditioning equipment Download PDFInfo
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- CN219531023U CN219531023U CN202320539388.7U CN202320539388U CN219531023U CN 219531023 U CN219531023 U CN 219531023U CN 202320539388 U CN202320539388 U CN 202320539388U CN 219531023 U CN219531023 U CN 219531023U
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Abstract
The utility model discloses a dustproof cover for refrigeration and air-conditioning equipment, which comprises a mounting plate, wherein connecting shells are arranged on the upper side and the lower side of the mounting plate, a protective cover is arranged on the mounting plate, one end of the mounting plate is fixedly connected with the mounting shell, a partition plate is arranged in the mounting shell, a dust collecting groove is arranged below the partition plate, a fan is arranged on the front side of the dust collecting groove, a driving motor is arranged at the top of the partition plate, a first gear is connected to an output shaft of the driving motor, a second gear is connected to the first gear in a meshed manner, one end of the second gear is connected with a screw rod, the screw rod is arranged at the top of the connecting shell, a moving block is connected to the screw rod in a threaded manner, and through the fixing plate, when the air-conditioning equipment is not used, the protective cover can be shielded through the fixing plate, sundries and dust are prevented from entering an air-conditioning external machine through the dust cover, and the dustproof effect on the air-conditioning external machine is improved.
Description
Technical Field
The utility model relates to the technical field of dust covers, in particular to a dust cover for refrigeration and air-conditioning equipment.
Background
The air conditioner dust cover is divided into an outer machine dust cover and an inner hanging machine dust cover, and usually the dust of the inner hanging machine dust cover is relatively less, and the outer machine is always exposed outdoors, and meanwhile, a large amount of dust can be accumulated due to the action of the air suction opening, so that the dust blocks the holes of the dust cover, and the working performance of the outer machine is seriously affected.
Among the prior art, chinese patent application number 202022207187.6's a refrigeration air conditioning equipment dust cover, including fixed plate, mounting, screw hole, spout, slider, partition panel, dust cover, cleaning device and partition panel mobile device, cleaning device includes backup pad, rotating electrical machines, threaded rod, limiting plate, supporting shoe, movable groove, movable block, support column, holder, fixed axle, brush, partition panel mobile device includes guard box, driving motor, driving gear, fixed bearing one, driven gear, driving belt, traction wheel, traction belt one, fixed bearing two, traction roller and traction belt two, and its effectual defect of having solved on the market at present dust cover most structure simple and crude, simple function is still can scrub the dust cover when guaranteeing basic dustproof effect, is a very practical refrigeration air conditioning equipment dust cover, but and brush and clean cover keep on the laminating for the unsmooth part on the dust cover is inconvenient to carry out when cleaning the dust cover, the clean effect of sound equipment dust cover.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of Invention
The utility model provides a dust cover of refrigeration air conditioning equipment aiming at the problems in the related art so as to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
the utility model provides a refrigeration air conditioning equipment dust cover, includes the mounting panel, the upper and lower both sides of mounting panel are provided with the connection casing, be provided with the protection casing on the mounting panel, the one end fixedly connected with installation casing of mounting panel, be provided with the division board in the installation casing, the below of division board is provided with dust collection groove, the fan is installed to the front side of dust collection groove, driving motor is installed at the top of division board, be connected with first gear on driving motor's the output shaft, the meshing is connected with the second gear on the first gear, the one end of second gear is connected with the lead screw, the lead screw sets up the top at the connection casing, threaded connection has the movable block on the lead screw, the one end fixedly connected with fixed plate of movable block, the outside of fixed plate is provided with servo motor, servo motor's output is connected with clean mechanism, clean mechanism includes connecting plate, buffer rod, spring and clean board.
Preferably, a filter bag is arranged at the joint of the fan and the dust collecting groove, a dust collection opening is formed in one side of the dust collecting groove, and the dust collection opening faces the direction of the protective cover.
Preferably, the bottom of the fixing plate is connected with a guide block, a guide rod is arranged at the bottom of the connecting shell, and the guide block is slidably connected to the guide rod.
Preferably, the fixing plate is disposed at a front side of the protective cover, and the cleaning mechanism is attached to the protective cover.
Preferably, the connecting plate is connected with an output shaft of the servo motor, one end of the buffer rod penetrates through the connecting plate to be connected with a limiting block, the other end of the buffer rod is fixedly connected with the cleaning plate, the spring is sleeved on the outer side of the buffer rod, and the spring is arranged between the connecting plate and the cleaning plate.
Preferably, the cleaning plate is attached to the outer side of the protective cover, and the radius of the cleaning plate is the same as that of the protective cover.
The beneficial effects of the utility model are as follows:
1. through the fixing plate, when the air conditioner external unit is not used, the protective cover can be shielded through the fixing plate, sundries and dust are prevented from entering the air conditioner external unit through the dust cover, and the dust prevention effect on the air conditioner external unit is improved;
2. through being provided with clean mechanism on the fixed plate, after the outer machine of air conditioner has been used at every turn, can clear up the protection casing, improve the radiating effect of protection casing, convenient and practical.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic general structure of a dust cover of a refrigeration and air conditioning apparatus according to an embodiment of the present utility model;
fig. 2 is a schematic view showing an internal structure of a connection housing of a dust cover of a refrigeration and air-conditioning apparatus according to an embodiment of the present utility model;
FIG. 3 is a view showing the construction of the inner side of a fixing plate of a dust cover for a refrigerating and air-conditioning apparatus according to an embodiment of the present utility model;
fig. 4 is a structural view of a cleaning mechanism of a dust cover of a refrigerating and air conditioning apparatus according to an embodiment of the present utility model.
In the figure:
1. a mounting plate; 2. a connection housing; 3. a protective cover; 4. a mounting shell; 5. a partition plate; 6. a dust collection tank; 7. a blower; 8. a driving motor; 9. a first gear; 10. a second gear; 11. a screw rod; 12. a moving block; 13. a fixing plate; 14. a servo motor; 15. a cleaning mechanism; 16. a connecting plate; 17. a buffer rod; 18. a spring; 19. a cleaning plate; 20. and a guide block.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the present utility model, there is provided a dust cover for a refrigeration and air conditioning apparatus.
Example 1
As shown in fig. 1-4, a refrigeration and air-conditioning equipment dust cover according to an embodiment of the utility model comprises a mounting plate 1, a connecting shell 2 is arranged on the upper side and the lower side of the mounting plate 1, a protective cover 3 is arranged on the mounting plate 1, one end of the mounting plate 1 is fixedly connected with a mounting shell 4, a partition plate 5 is arranged in the mounting shell 4, a dust collection groove 6 is arranged below the partition plate 5, a fan 7 is arranged on the front side of the dust collection groove 6, dust can be sucked into the dust collection groove 6 when the protective cover 3 is cleaned by the fan 7, a driving motor 8 is arranged on the top of the partition plate 5, a first gear 9 is connected to an output shaft of the driving motor 8, a second gear 10 is connected to the first gear 9 in a meshed manner, one end of the second gear 10 is connected with a lead screw 11, the lead screw 11 is arranged at the top of the connecting shell 2, a movable block 12 is connected to one end of the lead screw 11 in a fixed way, a servo motor 14 is arranged on the outer side of the fixed plate 13, an output end 15 of the servo motor 14 is connected with the fan 6, a dust collection groove 6 is arranged at the output end of the servo motor 15 when the fan 7 is cleaned by the fan 7, and a dust collection groove 6 is cleaned by the fan 6, and a dust collection groove 6 is arranged in the dust collection groove 6, and a dust collection groove 6 is cleaned by the dust collection groove 6 is formed in the dust collection groove 6, and a dust collection groove is cleaned by the dust collection groove 6 and the dust collection groove 6.
Example two
As shown in fig. 1-4, a dust cover for a refrigeration and air-conditioning apparatus according to an embodiment of the present utility model includes a mounting plate 1, a connection housing 2 is disposed on the upper and lower sides of the mounting plate 1, a protection cover 3 is disposed on the mounting plate 1, one end of the mounting plate 1 is fixedly connected with the mounting housing 4, a partition plate 5 is disposed in the mounting housing 4, a dust collection groove 6 is disposed below the partition plate 5, a blower 7 is mounted on the front side of the dust collection groove 6, dust can be sucked into the dust collection groove 6 when the protection cover 3 is cleaned by the blower 7, a driving motor 8 is mounted on the top of the partition plate 5, a first gear 9 is connected to an output shaft of the driving motor 8, a second gear 10 is engaged and connected to the first gear 9, one end of the second gear 10 is connected to a lead screw 11, the lead screw 11 is disposed on the top of the connection housing 2, a moving block 12 is connected to the lead screw 11, one end of the moving block 12 is fixedly connected to a fixed plate 13, a servo motor 14 is disposed on the outer side of the fixed plate 13, an output end of the servo motor 14 is connected to the output end of the cleaning mechanism 15 is rotatably connected to the lead screw 15, a guide plate 15 is rotatably connected to the guide plate 20, a guide plate 20 is rotatably connected to the first gear 9, a guide plate 20 is rotatably connected to the guide plate 13 is rotatably mounted on the bottom of the first gear 9, and a guide plate 20 is rotatably connected to the guide plate 20, and a cleaning mechanism is rotatably connected to the guide plate 20 is rotatably connected to the first gear 15, and the guide plate 20, the protection cover 3 is shielded through the fixing plate 13, sundries and dust are prevented from entering the air conditioner outdoor unit through the protection cover 3, and the dustproof effect of the air conditioner outdoor unit is improved.
Example III
As shown in fig. 1-4, a dust cover for a refrigeration and air-conditioning apparatus according to an embodiment of the present utility model comprises a mounting plate 1, wherein a connection housing 2 is provided on the upper and lower sides of the mounting plate 1, a protection cover 3 is provided on the mounting plate 1, one end of the mounting plate 1 is fixedly connected with a mounting housing 4, a partition plate 5 is provided in the mounting housing 4, a dust collection groove 6 is provided below the partition plate 5, a fan 7 is mounted on the front side of the dust collection groove 6, a driving motor 8 is mounted on the top of the partition plate 5, a first gear 9 is connected to an output shaft of the driving motor 8, a second gear 10 is connected to the first gear 9 in a meshed manner, one end of the second gear 10 is connected to a lead screw 11, the lead screw 11 is provided on the top of the connection housing 2, a moving block 12 is connected to the lead screw 11 in a threaded manner, one end of the moving block 12 is fixedly connected to a fixing plate 13, a servo motor 14 is provided on the outer side of the fixing plate 13, a driving motor 15 is connected to the output end of the servo motor 14, a buffer rod 15 is connected to the output end of the buffer rod 16, a buffer rod 17 is connected to the buffer rod 17 and a buffer rod 17 is connected to the buffer rod 17 through a buffer rod 17, and a buffer rod 19 is connected to the buffer rod 17, and a buffer rod 17 is connected to the buffer rod 17 through a buffer rod 17, and a buffer rod 19 is connected to the buffer rod 17, and a buffer rod 18 is connected to the buffer rod 18 and a buffer rod 18, and the spring 18 sets up between connecting plate 16 and cleaning plate 19, the outside at protection casing 3 is attached to cleaning plate 19, just cleaning plate 19 is the same with the radius of protection casing 3, can carry out comprehensive cleanness to protection casing 3, the dust removal of protection casing 3 of being convenient for.
In summary, by means of the technical scheme of the utility model, when the device is used, the mounting plate 1 is fixed on the air conditioner external unit, when the air conditioner external unit is used, the driving motor 8 drives the first gear 9 to rotate, so that the first gear 9 drives the second gear 10 to be meshed, the screw rod 11 is driven to rotate, the movable block 12 drives the fixed plate 13 to move, the position of the fixed plate 13 is regulated, the protective cover 3 is exposed, the air conditioner external unit is convenient to use, meanwhile, when the air conditioner external unit is not used, the protective cover 3 is shielded by moving the fixed plate 13, sundries and dust are prevented from entering the air conditioner external unit through the protective cover 3, the dustproof effect on the air conditioner external unit is improved, and after the shielding is finished, the servo motor 14 drives the connecting plate 16 to rotate, the connecting plate 16 is matched with the buffer rod 17 to drive the cleaning plate 19 to rotate, the outer side of the protective cover 3 is cleaned by the cleaning plate 19, sundries are prevented from being attached to the protective cover 3, the radiating effect of the protective cover 3 is improved, and the dust cover is convenient to use.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a refrigeration and air conditioning equipment dust cover, includes mounting panel (1), its characterized in that, the upper and lower both sides of mounting panel (1) are provided with connection casing (2), be provided with protection casing (3) on mounting panel (1), the one end fixedly connected with installation casing (4) of mounting panel (1), be provided with division board (5) in installation casing (4), the below of division board (5) is provided with dust collection groove (6), fan (7) are installed to the front side of dust collection groove (6), driving motor (8) are installed at the top of division board (5), be connected with first gear (9) on the output shaft of driving motor (8), meshing is connected with second gear (10) on first gear (9), the one end of second gear (10) is connected with lead screw (11), the top at connection casing (2) is provided with lead screw (11), threaded connection has movable block (12) on lead screw (11), the one end fixedly connected with fixed plate (13) of movable block (12), driving motor (13) are installed at the top of fixed plate (13), driving motor (14), be provided with clean link (16) including clean link (16) of servo mechanism (14), clean end (16) A spring (18) and a cleaning plate (19).
2. A dust cover for refrigeration and air-conditioning equipment according to claim 1, wherein a filter bag is arranged at the joint of the fan (7) and the dust collecting groove (6), a dust collection opening is arranged at one side of the dust collecting groove (6), and the dust collection opening faces the direction of the protective cover (3).
3. A dust cover for refrigeration and air-conditioning apparatus as set forth in claim 2, wherein the bottom of said fixing plate (13) is connected with a guide block (20), the bottom of said connection housing (2) is provided with a guide bar, and said guide block (20) is slidably connected to the guide bar.
4. A dust cover for a refrigeration and air-conditioning apparatus according to claim 3, wherein the fixing plate (13) is provided on a front side of the protective cover (3), and the cleaning mechanism (15) is attached to the protective cover (3).
5. The dustproof cover for the refrigeration and air-conditioning equipment according to claim 4, wherein the connecting plate (16) is connected with an output shaft of the servo motor (14), one end of the buffer rod (17) penetrates through the connecting plate (16) to be connected with a limiting block, the other end of the buffer rod (17) is fixedly connected with the cleaning plate (19), the spring (18) is sleeved on the outer side of the buffer rod (17), and the spring (18) is arranged between the connecting plate (16) and the cleaning plate (19).
6. A dust cover for a refrigeration and air-conditioning apparatus as set forth in claim 5, wherein said cleaning plate (19) is attached to the outside of the protective cover (3), and the radius of said cleaning plate (19) is the same as the radius of the protective cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539388.7U CN219531023U (en) | 2023-03-16 | 2023-03-16 | Dustproof cover of refrigeration air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320539388.7U CN219531023U (en) | 2023-03-16 | 2023-03-16 | Dustproof cover of refrigeration air conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531023U true CN219531023U (en) | 2023-08-15 |
Family
ID=87626301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320539388.7U Active CN219531023U (en) | 2023-03-16 | 2023-03-16 | Dustproof cover of refrigeration air conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531023U (en) |
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2023
- 2023-03-16 CN CN202320539388.7U patent/CN219531023U/en active Active
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