CN220489373U - Central air conditioning self-cleaning device - Google Patents
Central air conditioning self-cleaning device Download PDFInfo
- Publication number
- CN220489373U CN220489373U CN202322111763.0U CN202322111763U CN220489373U CN 220489373 U CN220489373 U CN 220489373U CN 202322111763 U CN202322111763 U CN 202322111763U CN 220489373 U CN220489373 U CN 220489373U
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- China
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- fixedly connected
- filter screen
- cleaning device
- slides
- cleaning roller
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- 238000004140 cleaning Methods 0.000 title claims abstract description 49
- 238000004378 air conditioning Methods 0.000 title claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000007921 spray Substances 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 abstract description 2
- 230000002123 temporal effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an automatic cleaning device for a central air conditioner, which comprises an inner machine shell, wherein an air inlet is formed in the bottom of the inner machine shell, an induced draft hood is fixedly connected to the bottom of the inner machine shell, the induced draft hood is arranged on the surface of the air inlet, a filter screen is horizontally arranged in the induced draft hood, a connecting rod is arranged at the top of the filter screen in a sliding mode, a spray head is fixedly connected to the bottom of the connecting rod, a sliding mechanism of a sliding connecting rod is arranged in the induced draft hood, a cleaning roller is rotated in the induced draft hood, the cleaning roller slides to the bottom of the filter screen, a rotating mechanism for rotating the cleaning roller is arranged at the temporal part of the induced draft hood, a connecting port is formed in the bottom of one side of the induced draft hood, a water collecting box is fixedly connected to the surface of the connecting port, and a drain pipe is arranged at the bottom of the water collecting box. The utility model can clean the surface of the filter screen by the mutual matching of the spray head and the cleaning roller, thereby keeping good ventilation effect after long-time use.
Description
Technical Field
The utility model relates to the technical field of central air conditioner cleaning devices, in particular to an automatic cleaning device for a central air conditioner.
Background
The central air conditioner is generally composed of an air conditioner external unit and a plurality of internal units, wherein the central air conditioner internal unit is provided with an air inlet and an air blowing port, indoor air is generally sucked in through the air inlet, and the indoor air is blown out from the air blowing port after being heated or cooled through the internal unit.
However, when the existing central air conditioner is installed, a filter screen is usually installed at the air inlet to ensure that filtered dust cannot enter the interior of the central air conditioner for a long time, but after the central air conditioner is used for a long time, the filter screen is required to be detached and cleaned frequently, so that the operation is very troublesome, and the central air conditioner is mostly installed inside a suspended ceiling and the filter screen is more complicated to detach, so that the design of the automatic cleaning device of the central air conditioner is needed to solve the problem.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides an automatic cleaning device for a central air conditioner.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a central air conditioner self-cleaning device, includes the inner engine shell, the air outlet has been seted up to inner engine shell one side, the air intake has been seted up to inner engine shell bottom, inner engine shell bottom fixedly connected with induced air cover, the induced air cover sets up in the air intake surface, the filter screen is installed to induced air cover inside level, the filter screen top slides there is the connecting rod, connecting rod bottom fixedly connected with shower nozzle, the inside slide mechanism who is equipped with sliding connection pole of induced air cover, induced air cover inside rotates there is the cleaning roller, the cleaning roller slides in the filter screen bottom, induced air cover inside is equipped with the rotary mechanism who rotates the cleaning roller, the connector has been seted up to induced air cover one side bottom, connector surface fixedly connected with water collecting box, the drain pipe is installed to water collecting box bottom.
Preferably, the water tank is fixedly connected with one side of the inner machine shell, the connecting pipe is fixedly connected with the surface of the water tank, the connecting pipe is arranged inside the inner machine shell, one end of the connecting pipe is fixedly connected with a hose, one end of the hose is fixedly connected with the top of the connecting rod, and the hose is communicated with a plurality of spray heads.
Further, slide mechanism includes the spliced pole, the spout has been seted up on the induced air cover surface, spliced pole fixed connection is in induced air cover one side, the spliced pole sets up in the spout surface, the inside rotation of spliced pole is connected with the lead screw, the motor is installed to spliced pole one end, motor output shaft fixed connection is in lead screw one end, the inside slider that slides of spliced pole, the lead screw surface is located to the slider cover, the slider cooperatees with the lead screw, the connecting rod slides in the spout inside, connecting rod one end fixed connection is in the slider surface, the inside one side fixedly connected with of induced air cover first slide, first slide sets up in the filter screen top, the connecting rod other end slides in first slide inside.
Preferably, the rotating mechanism comprises a connecting block, the transverse groove has been seted up to the spliced pole bottom, the connecting block slides in the transverse groove inside, connecting block top fixedly connected with in the slider bottom, connecting block one side fixedly connected with horizontal pole, inside one side fixedly connected with second slide of induced draft cover, the second slide sets up in the filter screen bottom, the rack is installed at second slide top, horizontal pole one end slides in the second slide is inside, horizontal pole top fixedly connected with two risers, the cleaning roller both ends rotate respectively and connect in two riser opposite sides, one of them riser one side rotates and is connected with the gear, the gear is connected with the cleaning roller, gear engagement is in the rack surface.
Further, the horizontal pole bottom is equipped with the water receiving box, the inside fixedly connected with of water receiving box two fixed blocks, two fixed block is fixed connection in the horizontal pole bottom respectively, the water receiving box is the slope setting, the outlet has been seted up to the lower one end in water receiving box bottom, the lower one end in water receiving box bottom slides in water collecting box inside.
The beneficial effects of the utility model are as follows:
1. the water spray treatment is carried out on the top of the filter screen through a plurality of spray heads, so that the urban return on the surface of the filter screen can be cleaned more easily, and meanwhile, aged dust cannot be generated in the air, and meanwhile, the cleaned sewage is collected through the water collecting box and is discharged through the water collecting box.
2, through driving the slider and making a round trip to slide, can drive horizontal pole and cleaning roller and make a round trip to slide, under rack and gear's interact, drive the cleaning roller and rotate, make the cleaning roller rotate the clearance to the filter screen bottom to make the filter screen clean cleaner, and then improve the result of use of the device.
Drawings
Fig. 1 is a schematic structural diagram of an automatic cleaning device for a central air conditioner according to the present utility model;
fig. 2 is a schematic diagram of a partial structure of an automatic cleaning device for a central air conditioner according to the present utility model;
FIG. 3 is an exploded view of a part of an automatic cleaning device for a central air conditioner according to the present utility model;
fig. 4 is a schematic diagram of a sliding mechanism of an automatic cleaning device for a central air conditioner according to the present utility model;
fig. 5 is a partial sectional view of a central air conditioner automatic cleaning device according to the present utility model.
In the figure: 1. an inner machine housing; 11. an air outlet; 12. an air inlet; 2. a water tank; 21. a connecting pipe; 22. a hose; 3. an induced draft cover; 31. a first slideway; 32. a second slideway; 33. a rack; 34. a chute; 35. a connection port; 4. a filter screen; 5. a connecting rod; 51. a spray head; 52. a slide block; 53. a connecting block; 54. a cross bar; 55. a vertical plate; 56. a cleaning roller; 57. a gear; 6. a connecting column; 61. a motor; 62. a screw rod; 63. a transverse groove; 7. a water collecting box; 71. a drain pipe; 8. a water receiving box; 81. a fixed block; 82. and a water outlet.
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.
Referring to fig. 1-5, a central air conditioner automatic cleaning device, including inner machine shell 1, air outlet 11 has been seted up to inner machine shell 1 one side, air intake 12 has been seted up to inner machine shell 1 bottom, inner machine shell 1 bottom fixedly connected with induced air cover 3, induced air cover 3 sets up in air intake 12 surface, the inside horizontal installation of induced air cover 3 has filter screen 4, filter screen 4 top slides there is connecting rod 5, connecting rod 5 bottom fixedly connected with shower nozzle 51, the inside slide mechanism who is equipped with sliding connection rod 5 of induced air cover 3, induced air cover 3 inside rotates there is cleaning roller 56, cleaning roller 56 slides in filter screen 4 bottom, induced air cover 3 inside is equipped with the rotary mechanism who rotates cleaning roller 56, connector 35 has been seted up to induced air cover 3 one side bottom, connector 35 fixedly connected with water collecting box 7, drain pipe 71 is installed to the water collecting box 7 bottom, through the setting of the device, can clean filter screen 4 surface, thereby can keep good ventilation effect after long-time use.
Referring to fig. 1 and 2, in a preferred embodiment, a water tank 2 is fixedly connected to one side of an inner housing 1, a connection pipe 21 is fixedly connected to a surface of the water tank 2, the connection pipe 21 is disposed inside the inner housing 1, a hose 22 is fixedly connected to one end of the connection pipe 21, one end of the hose 22 is fixedly connected to the top of the connection rod 5, and the hose 22 is communicated with a plurality of spray heads 51 for storing water.
Referring to fig. 1-4, in a preferred embodiment, the sliding mechanism includes a connection post 6, a chute 34 is provided on the surface of the induced draft hood 3, the connection post 6 is fixedly connected to one side of the induced draft hood 3, the connection post 6 is disposed on the surface of the chute 34, a screw rod 62 is rotatably connected inside the connection post 6, one end of the connection post 6 is provided with a motor 61, an output shaft of the motor 61 is fixedly connected to one end of the screw rod 62, a sliding block 52 is sliding inside the connection post 6, the sliding block 52 is sleeved on the surface of the screw rod 62, the sliding block 52 is matched with the screw rod 62, a connecting rod 5 slides inside the chute 34, one end of the connecting rod 5 is fixedly connected to the surface of the sliding block 52, one side of the inside of the induced draft hood 3 is fixedly connected with a first slideway 31, the first slideway 31 is disposed at the top of the filter screen 4, and the other end of the connecting rod 5 slides inside the first slideway 31 for limiting the sliding block 52 to slide back and forth.
Referring to fig. 1, 3 and 5, in a preferred embodiment, the rotating mechanism includes a connection block 53, a transverse slot 63 is formed at the bottom of the connection column 6, the connection block 53 slides in the transverse slot 63, the top of the connection block 53 is fixedly connected to the bottom of the slider 52, one side of the connection block 53 is fixedly connected with a cross bar 54, one side of the inside of the induced draft hood 3 is fixedly connected with a second slideway 32, the second slideway 32 is arranged at the bottom of the filter screen 4, a rack 33 is installed at the top of the second slideway 32, one end of the cross bar 54 slides in the second slideway 32, two vertical plates 55 are fixedly connected to the top of the cross bar 54, two ends of the cleaning roller 56 are respectively connected to two opposite sides of the two vertical plates 55 in a rotating manner, one side of one vertical plate 55 is rotatably connected with a gear 57, the gear 57 is connected with the cleaning roller 56, and the gear 57 is meshed with the surface of the rack 33 for limiting the rotation of the cleaning roller 56.
Referring to fig. 1 and 5, in a preferred embodiment, a water receiving box 8 is disposed at the bottom of the cross bar 54, two fixing blocks 81 are fixedly connected to the inside of the water receiving box 8, the two fixing blocks 81 are respectively fixedly connected to the bottom of the cross bar 54, the water receiving box 8 is obliquely disposed, a water outlet 82 is disposed at one end of the lower bottom of the water receiving box 8, and one end of the lower bottom of the water receiving box 8 slides inside the water collecting box 7 for collecting the cleaned sewage.
From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: during actual use, through the setting of a plurality of shower nozzles 51, can carry out water spray water treatment to filter screen 4 surface, thereby it is clean to more convenient to filter screen 4 surface, when using, through the water pump with the inside water of water tank 2 through connecting pipe 21 and hose 22 carry out the transmission, rethread a plurality of shower nozzles 51 spout, simultaneously driving motor 61 drives lead screw 62 and rotate, thereby make slider 52 slide in spliced pole 6 inside, will drive connecting rod 5 and a plurality of shower nozzles 51 at this moment and slide, thereby can spray water more evenly to filter screen 4 top, simultaneously, slider 52 slides when motor 61 drives and drives lead screw 62 and rotate, will move and drive connecting block 53 and horizontal pole 54 and slide, simultaneously also can drive cleaning roller 56 and gear 57 and slide, and gear 57 produces the rotation under the effect of rack 33, thereby can drive cleaning roller 56 and rotate, thereby make cleaning roller 56 clean filter screen 4 bottom, thereby make filter screen 4 bottom clean, simultaneously, the water after the cleaning will leak in the water receiving box 8 of bottom is inside, at the water receiving box 7 inside, again, drain pipe 71 is discharged, and then the service function of device is improved.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a central air conditioning self-cleaning device, includes interior machine shell (1), its characterized in that, air outlet (11) have been seted up to interior machine shell (1) one side, air intake (12) have been seted up to interior machine shell (1) bottom, interior machine shell (1) bottom fixedly connected with induced air cover (3), induced air cover (3) set up in air intake (12) surface, induced air cover (3) internally mounted level has filter screen (4), filter screen (4) top slides there is connecting rod (5), connecting rod (5) bottom fixedly connected with shower nozzle (51), induced air cover (3) inside slide mechanism who is equipped with sliding connection rod (5), induced air cover (3) inside rotation has cleaning roller (56), cleaning roller (56) slide in filter screen (4) bottom, induced air cover (3) inside is equipped with the rotary mechanism who rotates cleaning roller (56), induced air cover (3) one side bottom has seted up connector (35), connector (35) fixedly connected with water collection box (7), water collection box (71) are installed to water collection box (7) bottom.
2. The automatic cleaning device for the central air conditioner according to claim 1, wherein a water tank (2) is fixedly connected to one side of the inner machine shell (1), a connecting pipe (21) is fixedly connected to the surface of the water tank (2), the connecting pipe (21) is arranged inside the inner machine shell (1), a hose (22) is fixedly connected to one end of the connecting pipe (21), one end of the hose (22) is fixedly connected to the top of the connecting rod (5), and the hose (22) is communicated with a plurality of spray heads (51).
3. The automatic cleaning device for the central air conditioner according to claim 1, wherein the sliding mechanism comprises a connecting column (6), a sliding groove (34) is formed in the surface of the induced draft cover (3), the connecting column (6) is fixedly connected to one side of the induced draft cover (3), the connecting column (6) is arranged on the surface of the sliding groove (34), a screw rod (62) is rotatably connected inside the connecting column (6), a motor (61) is installed at one end of the connecting column (6), and an output shaft of the motor (61) is fixedly connected to one end of the screw rod (62).
4. A central air conditioner automatic cleaning device according to claim 3, characterized in that the inside of the connecting column (6) slides and has a sliding block (52), the sliding block (52) is sleeved on the surface of the screw rod (62), the sliding block (52) is matched with the screw rod (62), the connecting rod (5) slides inside the sliding groove (34), one end of the connecting rod (5) is fixedly connected with the surface of the sliding block (52), one side of the inside of the induced air cover (3) is fixedly connected with a first slideway (31), the first slideway (31) is arranged at the top of the filter screen (4), and the other end of the connecting rod (5) slides inside the first slideway (31).
5. The automatic central air conditioner cleaning device according to claim 4, wherein the rotating mechanism comprises a connecting block (53), a transverse groove (63) is formed in the bottom of the connecting column (6), the connecting block (53) slides in the transverse groove (63), the top of the connecting block (53) is fixedly connected to the bottom of the sliding block (52), a cross rod (54) is fixedly connected to one side of the connecting block (53), a second slideway (32) is fixedly connected to one side of the inner side of the induced air cover (3), the second slideway (32) is arranged at the bottom of the filter screen (4), a rack (33) is mounted at the top of the second slideway (32), and one end of the cross rod (54) slides in the second slideway (32).
6. The automatic central air-conditioning cleaning device according to claim 5, wherein two vertical plates (55) are fixedly connected to the top of the cross rod (54), two ends of the cleaning roller (56) are respectively connected to two opposite sides of the two vertical plates (55) in a rotating mode, one side of one vertical plate (55) is rotatably connected with a gear (57), the gear (57) is connected with the cleaning roller (56), and the gear (57) is meshed with the surface of the rack (33).
7. The automatic central air conditioner cleaning device according to claim 6, wherein a water receiving box (8) is arranged at the bottom of the cross rod (54), two fixing blocks (81) are fixedly connected inside the water receiving box (8), the two fixing blocks (81) are respectively and fixedly connected to the bottom of the cross rod (54), the water receiving box (8) is obliquely arranged, a water outlet (82) is formed in one lower end of the bottom of the water receiving box (8), and one lower end of the bottom of the water receiving box (8) slides inside the water collecting box (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322111763.0U CN220489373U (en) | 2023-08-08 | 2023-08-08 | Central air conditioning self-cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322111763.0U CN220489373U (en) | 2023-08-08 | 2023-08-08 | Central air conditioning self-cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220489373U true CN220489373U (en) | 2024-02-13 |
Family
ID=89842655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322111763.0U Active CN220489373U (en) | 2023-08-08 | 2023-08-08 | Central air conditioning self-cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220489373U (en) |
-
2023
- 2023-08-08 CN CN202322111763.0U patent/CN220489373U/en active Active
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