CN215412442U - Warm logical air conditioner air inlet unit of adjustable wind direction - Google Patents
Warm logical air conditioner air inlet unit of adjustable wind direction Download PDFInfo
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- CN215412442U CN215412442U CN202121720432.1U CN202121720432U CN215412442U CN 215412442 U CN215412442 U CN 215412442U CN 202121720432 U CN202121720432 U CN 202121720432U CN 215412442 U CN215412442 U CN 215412442U
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- air inlet
- box body
- fixedly connected
- worm
- wind direction
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Abstract
The utility model discloses a heating ventilation air conditioner air inlet device capable of adjusting wind direction, and relates to the technical field of heating ventilation air conditioners. The technical key points are as follows: the power distribution box comprises a box body, box one side opening sets up, box opening side inner wall is equipped with filtering component, the box opposite side is inserted and is equipped with carousel and both rotate the connection, carousel one side is run through box one side cover is equipped with the worm wheel, the worm wheel with the box inner wall rotates to be connected, the worm wheel meshing has the worm, the worm both ends all are equipped with the mounting bracket, the mounting bracket with box inner wall fixed connection, worm one end is run through the first motor of mounting bracket one side fixedly connected with, first motor with box inner wall fixed connection, the air inlet has been seted up on the carousel, be equipped with wind direction subassembly in the air inlet. The utility model has the advantages that the air inlet angle of the air inlet device can be adjusted in multiple angles, and the air inlet efficiency is maximized.
Description
Technical Field
The utility model relates to the technical field of heating ventilation air conditioners, in particular to a heating ventilation air conditioner air inlet device capable of adjusting wind direction.
Background
The hvac system is an air conditioner having heating, ventilating and air conditioning functions. The main functions of the heating, ventilating and air conditioning comprise: the heating, ventilation and air conditioning are integrated and called as heating ventilation air conditioning. The heating ventilation air conditioner is a household central air conditioner, has the greatest characteristic of being capable of creating a comfortable indoor environment; the common household split air conditioner can only solve the problems of cooling and heating, but cannot solve the air treatment process. The wind direction of the air inlet of the existing heating ventilation air conditioner is usually fixed, so that the wind direction of the existing heating ventilation air conditioner is inconvenient to adjust and use, and the filter screen is inconvenient to disassemble, clean or replace for use.
The above prior art solution has the following drawbacks: the existing device cannot realize multi-angle adjustment of air inlet direction, and the adjustment range of the air direction is limited.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the heating ventilation air conditioner air inlet device with the adjustable air direction, which has the advantages that the air inlet angle of the air inlet device can be adjusted in multiple angles, and the air inlet efficiency is maximized.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a heating ventilation air conditioner air inlet unit of adjustable wind direction, includes the box, box one side opening sets up, box opening side inner wall is equipped with filtering component, the box opposite side is inserted and is equipped with carousel and both rotate the connection, carousel one side is run through box one side cover is equipped with the worm wheel, the worm wheel with the box inner wall rotates the connection, the worm wheel meshing has the worm, the worm both ends are all overlapped and are equipped with the mounting bracket, the mounting bracket with box inner wall fixed connection, worm one end runs through the first motor of mounting bracket one side fixedly connected with, first motor with box inner wall fixed connection, the air inlet has been seted up on the carousel, be equipped with wind direction subassembly in the air inlet.
By adopting the technical scheme, the arranged filter assembly is convenient for blocking dust in air entering the heating ventilation air conditioner from the air inlet; the arranged rotary disc is convenient to match with a worm gear to adjust the wind direction of the wind direction guide assembly in the air inlet, so that the air inlet efficiency of the air inlet is maximized, and the working efficiency of the heating ventilation air conditioner is maximized; the first motor is arranged to drive the worm to rotate; the wind direction guide assembly is arranged to facilitate the general adjustment of the air inlet wind direction on the air inlet on the turntable.
The present invention in a preferred example may be further configured to: wind direction subassembly includes a plurality of pivots, a plurality of pivot both ends all with the air inlet lateral wall rotates to be connected, pivot one end is run through air inlet lateral wall fixedly connected with gear, the gear is arranged in the carousel, still including the hold-in range, the hold-in range is with a plurality of the equal meshing of gear, one of them pivot one end is run through gear one side fixedly connected with second motor, the second motor with carousel inside wall fixed connection, the cover is equipped with deflector and both fixed connection in the pivot, adjacent two be equipped with clearance, arbitrary two between the deflector the equal fixedly connected with sealing strip in one side that the deflector is close to each other.
By adopting the technical scheme, the guide plate and the gear are conveniently connected together through the arranged rotating shaft, the guide plate is conveniently driven to rotate through the gear, and the adjustment of the angle of the air inlet direction is achieved; the synchronous belt is arranged, so that the plurality of gears can synchronously rotate through the second motor, the plurality of guide plates can synchronously rotate by the same angle, and the wind direction can be conveniently controlled; the sealing strip that sets up is convenient for when the air conditioner is out of work, fills the clearance between the deflector and seals.
The present invention in a preferred example may be further configured to: the filtering component comprises a frame, the frame is movably connected with the opening side of the box body, filter screens are movably connected to two sides of the opening of the frame, and felts are filled between the two filter screens.
By adopting the technical scheme, the arranged frame is convenient for installing and positioning the filtering component; the filter screen and the felt are arranged, so that dust in air entering the heating ventilation air conditioner can be conveniently blocked, and the dust is prevented from entering the heating ventilation air conditioner to influence the work of the air conditioner; the filter screen and the frame are movably connected, so that the filter screen and the felt can be conveniently detached and maintained.
The present invention in a preferred example may be further configured to: and a protective net is fixedly connected to the outside of the air inlet.
By adopting the technical scheme, the arranged protective net is convenient for forming protection on the guide plates, so that larger objects are prevented from entering the box body between the guide plates, and meanwhile, partial dust can be blocked.
The present invention in a preferred example may be further configured to: the box body is characterized in that fixing plates are fixedly connected to one pair of opposite side faces of adjacent openings of the box body, through holes are formed in the fixing plates, and the through holes are threaded holes.
By adopting the technical scheme, the box body is conveniently fixed on the heating ventilation air conditioner through the bolts by the aid of the fixing plates and the through holes; simultaneously, the box body is convenient to disassemble, and the box body inner parts are convenient to disassemble and clean.
In summary, the utility model includes at least one of the following beneficial technical effects:
1. the arranged filter assembly is convenient for blocking dust in air entering the heating ventilation air conditioner from the air inlet; the arranged rotary disc is convenient to match with a worm gear to adjust the wind direction of the wind direction guide assembly in the air inlet, so that the air inlet efficiency of the air inlet is maximized, and the working efficiency of the heating ventilation air conditioner is maximized; the first motor is arranged to drive the worm to rotate; the arranged wind direction guide assembly is convenient for roughly adjusting the air inlet wind direction on the air inlet on the turntable;
2. the arranged rotating shaft is convenient for connecting the guide plate with the gear, the guide plate is convenient to drive to rotate through the gear, and the adjustment of the angle of the air inlet direction is achieved; the synchronous belt is arranged, so that the plurality of gears can synchronously rotate through the second motor, the plurality of guide plates can synchronously rotate by the same angle, and the wind direction can be conveniently controlled; the arranged sealing strips are convenient for filling and sealing the gaps between the guide plates when the air conditioner does not work;
3. the arranged frame is convenient for installing and positioning the filtering component; the filter screen and the felt are arranged, so that dust in air entering the heating ventilation air conditioner can be conveniently blocked, and the dust is prevented from entering the heating ventilation air conditioner to influence the work of the air conditioner; the filter screen and the frame are movably connected, so that the filter screen and the felt can be conveniently detached and maintained.
Drawings
FIG. 1 is a schematic view of the overall structure of the apparatus of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention with the protective net removed;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
fig. 4 is a sectional view at B-B in fig. 3.
Reference numerals: 1. a box body; 2. a fixing plate; 3. a through hole; 4. a turntable; 5. a protective net; 6. an air inlet; 7. a wind direction guide assembly; 71. a guide plate; 72. a rotating shaft; 73. a sealing strip; 74. a gear; 75. a synchronous belt; 76. a second motor; 8. a worm gear; 9. a worm; 10. a mounting frame; 11. a first motor; 12. a filter assembly; 121. a filter screen; 122. felt; 123. a frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the air inlet device of the heating ventilation air conditioner capable of adjusting the wind direction disclosed by the utility model comprises a box body 1, as shown in fig. 4, an opening is formed in one side of the box body 1, a filtering component 12 is arranged on the inner wall of the opening side of the box body 1, as shown in fig. 3, a rotary plate 4 is inserted into the other side of the box body 1 and is rotatably connected with the rotary plate 4, a worm wheel 8 is sleeved on one side of the rotary plate 4, the worm wheel 8 is rotatably connected with the inner side wall of the box body 1, a worm 9 is meshed with the worm wheel 8, mounting frames 10 are sleeved at two ends of the worm 9, the mounting frames 10 are fixedly connected with the inner side wall of the box body 1, one end of the worm 9 penetrates through one side of the mounting frames 10 and is fixedly connected with a first motor 11, the first motor 11 is a servo motor, the inner side wall of the first motor 11 is fixedly connected with the inner side wall of the box body 1, an air inlet 6 is formed in the rotary plate 4, and a wind direction guiding component 7 is arranged in the air inlet 6.
As shown in fig. 2 and 4, the wind direction guiding assembly 7 includes a plurality of rotating shafts 72, both ends of the plurality of rotating shafts 72 are connected with the side wall of the air inlet 6 in a rotating manner, one end of the rotating shaft 72 penetrates through the side wall of the air inlet 6 and is fixedly connected with a gear 74, the gear 74 is arranged in the rotating disc 4, the wind direction guiding assembly further comprises a synchronous belt 75, the synchronous belt 75 is meshed with the plurality of gears 74, one end of one of the rotating shafts 72 penetrates through the gear 74 and is fixedly connected with a second motor 76, the second motor 76 is a servo motor, the second motor 76 is fixedly connected with the inner side wall of the rotating disc 4, the rotating shaft 72 is sleeved with a guide plate 71 and fixedly connected with the guide plate 71, a gap is arranged between every two adjacent guide plates 71, and one side of any two guide plates 71 is close to each other is fixedly connected with a sealing strip 73.
As shown in fig. 4, the filter assembly 12 includes a frame 123, the frame 123 is movably connected with the opening side of the box body 1, the movable connection mode is bolt connection, the two sides of the opening of the frame 123 are movably connected with filter screens 121, the movable connection mode is bolt connection, felt 122 is filled between the two filter screens 121, and the felt 122 can block dust in the air.
As shown in fig. 1, a protective net 5 is fixedly connected to the outside of the air inlet 6.
As shown in fig. 1 and 2, a pair of opposite side surfaces of adjacent openings of the box body 1 are fixedly connected with a fixing plate 2, a through hole 3 is formed in the fixing plate 2, and the through hole 3 is a threaded hole.
The implementation principle of the embodiment is as follows: when in use, the box body 1 passes through the fixing plate 2 on the box body 1, and the box body 1 is fixed on the heating ventilation air conditioner through the through hole 3 by using a bolt; when the heating ventilation air-conditioning wind direction is needed, the second motor 76 can be driven, the second motor 76 drives any one gear 74 to rotate, the gears 74 are meshed with each other through a synchronous belt 75 for transmission, the gears 74 can synchronously rotate, the gears 74 drive a rotating shaft 72 to rotate, the rotation of the guide plate 71 is further controlled, the heating ventilation air-conditioning wind direction is changed after the angle of the guide plate 71 is changed, when the second motor 76 is adjusted and the use requirement cannot be met, the first motor 11 can be driven to rotate, the first motor 11 drives a worm 9 to rotate, the worm 9 is meshed with a worm wheel 8 for transmission, the rotary disc 4 is rotated, the position of a wind direction guide assembly 7 in an air inlet 6 on the rotary disc 4 is further changed, and the heating ventilation air-conditioning wind direction can be changed along with the rotation of the rotary disc 4.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (5)
1. The utility model provides a heating ventilating air conditioner air inlet unit of adjustable wind direction, includes box (1), its characterized in that: an opening is arranged at one side of the box body (1), a filtering component (12) is arranged on the inner wall of the opening side of the box body (1), a rotary disc (4) is inserted into the other side of the box body (1) and is rotationally connected with the box body, a worm wheel (8) is sleeved on one side of the rotary disc (4) which penetrates through one side of the box body (1), the worm wheel (8) is rotationally connected with the inner side wall of the box body (1), the worm wheel (8) is meshed with a worm (9), both ends of the worm (9) are sleeved with mounting racks (10), the mounting racks (10) are fixedly connected with the inner side wall of the box body (1), one end of the worm (9) penetrates through one side of the mounting rack (10) and is fixedly connected with a first motor (11), the first motor (11) is fixedly connected with the inner side wall of the box body (1), an air inlet (6) is formed in the rotary table (4), and a wind direction guide assembly (7) is arranged in the air inlet (6).
2. The air intake device of claim 1, wherein: the wind direction guide component (7) comprises a plurality of rotating shafts (72), both ends of the plurality of rotating shafts (72) are rotatably connected with the side wall of the air inlet (6), one end of the rotating shaft (72) penetrates through the side wall of the air inlet (6) and is fixedly connected with a gear (74), the gear (74) is arranged in the turntable (4), and the turntable also comprises a synchronous belt (75), the synchronous belt (75) is meshed with the gears (74), one end of one of the rotating shafts (72) penetrates through one side of the gear (74) and is fixedly connected with a second motor (76), the second motor (76) is fixedly connected with the inner side wall of the rotary disc (4), the rotating shaft (72) is sleeved with guide plates (71) and fixedly connected with the guide plates, two adjacent guide plates are arranged between the guide plates (71) in a clearance mode, and any two guide plates (71) are close to one side of each other and fixedly connected with sealing strips (73).
3. The air intake device of claim 1, wherein: the filtering assembly (12) comprises a frame (123), the frame (123) is movably connected with the opening side of the box body (1), filter screens (121) are movably connected to two sides of the opening of the frame (123), and felt (122) is filled between the two filter screens (121).
4. The air intake device of claim 1, wherein: and a protective net (5) is fixedly connected to the outside of the air inlet (6).
5. The air intake device of claim 1, wherein: the box body (1) is provided with a pair of opposite side faces of adjacent openings, the side faces are fixedly connected with fixing plates (2), through holes (3) are formed in the fixing plates (2), and the through holes (3) are threaded holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720432.1U CN215412442U (en) | 2021-07-27 | 2021-07-27 | Warm logical air conditioner air inlet unit of adjustable wind direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121720432.1U CN215412442U (en) | 2021-07-27 | 2021-07-27 | Warm logical air conditioner air inlet unit of adjustable wind direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215412442U true CN215412442U (en) | 2022-01-04 |
Family
ID=79653409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121720432.1U Active CN215412442U (en) | 2021-07-27 | 2021-07-27 | Warm logical air conditioner air inlet unit of adjustable wind direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215412442U (en) |
-
2021
- 2021-07-27 CN CN202121720432.1U patent/CN215412442U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: 310011 Floor 3, Building 5, Matrix International Center, No. 515, Yuhangtang Road, Gongshu District, Hangzhou, Zhejiang Patentee after: Zhejiang underground architecture design and Research Institute Co.,Ltd. Address before: 311100 room 3-2-1101, cuiweifang, qinqinjiayuan, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Chen Yao |
|
| TR01 | Transfer of patent right |