CN215446701U - Air outlet cover for central air conditioner - Google Patents
Air outlet cover for central air conditioner Download PDFInfo
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- CN215446701U CN215446701U CN202121787167.9U CN202121787167U CN215446701U CN 215446701 U CN215446701 U CN 215446701U CN 202121787167 U CN202121787167 U CN 202121787167U CN 215446701 U CN215446701 U CN 215446701U
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- fixedly connected
- filter screen
- central air
- air outlet
- outlet cover
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Abstract
The utility model discloses an air outlet cover for a central air conditioner, which comprises a grating, wherein clamping grooves are formed in the top and the bottom of the right side of the grating, clamping blocks are arranged inside the clamping grooves, supporting plates are fixedly connected to the right sides of the clamping blocks, an electric shutter is fixedly connected to the right side between the two supporting plates, blades are arranged in the middle of the electric shutter at equal intervals, and the left sides of the blades are rotatably connected with a moving rod through bolts. This a be used for central air conditioning to go out fan housing, through setting up electronic shutter, through the wind direction of adjusting blade control central air conditioning air-out, it is more convenient to use, it cleans the filter screen to drive the brush subassembly in the time of the blade pivoted, keep the cleanness of filter screen, prevent that the filtration pore from blockking up the influence air output, set up the filter screen, avoid the dust to get into indoor influence air quality, the blade rotates, thereby drive the plectrum and make the filter screen vibration, vibrate the dust that adsorbed dust on the filter screen and the brush subassembly cleared up to the dust collecting tank inside and collect.
Description
Technical Field
The utility model relates to the technical field of central air conditioners, in particular to an air outlet cover for a central air conditioner.
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; heating system provides required heat for air conditioning system, be used for offsetting indoor environment changes in temperature load, central air conditioning wind gap is the terminal equipment that is used for air supply and return air among the central air conditioning system, it is an air distribution equipment, the play wind housing that the central air conditioning air outlet of present stage set up is generally fixed, the wind direction of central air conditioning air-out can't be adjusted mostly, and the central air conditioning air outlet is when the output wind, also can carry the dust in the air to get into indoorly, thereby influence indoor air quality, long-time use probably causes harm to the human body.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an air outlet cover for a central air conditioner, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a central air conditioning goes out fan housing, includes the grid, the draw-in groove has all been seted up to the top on grid right side and bottom, and the inside of draw-in groove is provided with the fixture block, the equal fixedly connected with backup pad in right side of fixture block, the electronic shutter of right side fixedly connected with between two backup pads, the equidistant blade that is provided with in middle part of electronic shutter, the left side of blade is rotated through the bolt and is connected with the carriage release lever, the top and the equal fixedly connected with tooth guide rail in bottom of carriage release lever, the equidistant brush subassembly that is connected with through L type pole rotation in left side of carriage release lever.
The middle part of one side opposite to the two supporting plates is provided with a chute, the inside of the chute is connected with a slide block A in a sliding way, the left sides of the two slide blocks A are fixedly connected with a telescopic spring, the opposite side of the two slide blocks A is fixedly connected with a fixed rod, the front side of the fixed rod is connected with a rotating rod in a rotating way through a bearing, the middle part of the rotating rod is sleeved with a disc gear, the front side of the rotating rod is sleeved with a rotating disc, the outer side of the rotating disc is provided with shifting pieces at equal intervals, the left side of one side opposite to the two supporting plates is fixedly connected with a telescopic sleeve, the inside of the telescopic sleeve is connected with a slide block B in a sliding way, one side opposite to the two slide blocks B is fixedly connected with a compression spring, one side opposite to the two slide blocks B is fixedly connected with a telescopic rod, a filter screen is fixedly connected between the two telescopic rods, and the top and the bottom on the right side of the filter screen are fixedly connected with separation pieces, the bottom of the left side of the filter screen is provided with a dust collecting groove, and the bottom of the dust collecting groove is fixedly connected with one side of the supporting plate.
Preferably, the brushing assembly comprises a long rod, the outer side of the long rod is provided with a roller, hard brush bristles are arranged at equal intervals outside the roller, an annular groove is formed in the front face and the back face of the outer side of the long rod, a lantern ring is sleeved inside the annular groove, and the top and the bottom of the lantern ring are connected with the inner wall of the roller through a short rod.
Preferably, one end of the hard bristle is arranged inside the filter hole in a penetrating way.
Preferably, the right side of the disc gear and the left side of the tooth guide rail are located on the same vertical plane.
Preferably, the right side of the blocking piece is positioned right below the left side of the shifting piece.
Preferably, the right side of the dust collecting groove is in contact with the left side of the filter screen.
Compared with the prior art, the utility model has the beneficial effects that:
1. this a be used for central air conditioning to go out fan housing, through setting up electronic shutter, through the wind direction of adjusting the air-out of blade control central air conditioning, it is more convenient to use, and the blade pivoted drives the brush subassembly simultaneously and clears up the filter screen, keeps the cleanness of filter screen, prevents that the filtration pore from blockking up the influence air output.
2. This be used for central air conditioning to go out fan housing, through setting up the filter screen, filter the dust that the air outlet carried in the output air, avoid the dust to get into indoor influence air quality, the blade rotates to drive the plectrum and make the filter screen vibration, shake the dust that adsorbed dust and brush subassembly clearance out on the filter screen and fall to the dust collecting tank inside and collect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of a brushing assembly of the present invention;
FIG. 4 is a side view of the turntable of the present invention;
FIG. 5 is a schematic view of the inventive grid.
In the figure: 1 grid, 2 support plates, 3 electric shutters, 4 blades, 5 movable rods, 6 tooth guide rails, 7 brushing components, 701 long rods, 702 rollers, 703 hard bristles, 704 lantern rings, 8 sliding blocks A, 9 fixed rods, 10 rotating rods, 11 disc gears, 12 rotating discs, 13 shifting pieces, 14 telescopic sleeves, 15 sliding blocks B, 16 telescopic rods, 17 filter screens, 18 blocking pieces and 19 dust collecting grooves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an air outlet cover for a central air conditioner comprises a grating 1, wherein the top and the bottom of the right side of the grating 1 are respectively provided with a clamping groove, a clamping block is arranged inside the clamping groove, the right side of the clamping block is respectively and fixedly connected with a supporting plate 2, the right side between the two supporting plates 2 is fixedly connected with an electric shutter 3, the electric shutter 3 is arranged, the wind direction of outlet air of the central air conditioner is controlled by adjusting a blade 4, the use is more convenient, the blade 4 drives a brushing assembly 7 to clean a filter screen 17 while rotating, the cleanness of the filter screen 17 is kept, the influence of filter hole blockage on air outlet quantity is prevented, a micro motor with the model of SG45XR-45S is installed at the bottom of the left side of the electric shutter, the blades 4 are arranged in the middle of the electric shutter 3 at equal intervals, the middle of the blade 4 is rotatably connected with the inside of the electric shutter 3 through a rotating shaft, and the rotating shaft is connected to an output shaft of the motor through a belt transmission, blade 4's left side is rotated through the bolt and is connected with carriage release lever 5, carriage release lever 5's top and the equal fixedly connected with tooth guide rail 6 in bottom, the left side of carriage release lever 5 is equidistant to rotate through L type pole and is connected with brush subassembly 7, brush subassembly 7 includes stock 701, the outside of stock 701 is provided with cylinder 702, the outside of cylinder 702 is equidistant to have stereoplasm brush hair 703, the one end of stereoplasm brush hair 703 runs through the inside that sets up at the filtration pore, the annular groove has all been seted up at the front and the back in the stock 701 outside, the inside cover of annular groove is equipped with lantern ring 704, the top and the bottom of lantern ring 704 all are connected with the inner wall of cylinder 702 through the quarter butt.
The middle parts of the opposite sides of the two support plates 2 are respectively provided with a sliding groove, the inner parts of the sliding grooves are respectively connected with a sliding block A8 in a sliding way, the left sides of the two sliding blocks A8 are respectively and fixedly connected with an expansion spring, the opposite sides of the two sliding blocks A8 are respectively and fixedly connected with a fixed rod 9, the front side of the fixed rod 9 is rotatably connected with a rotating rod 10 through a bearing, the middle part of the rotating rod 10 is sleeved with a disc gear 11, the right side of the disc gear 11 and the left side of the tooth guide rail 6 are positioned on the same vertical plane, the front side of the rotating rod 10 is sleeved with a rotating disc 12, the outer side of the rotating disc 12 is provided with shifting sheets 13 at equal intervals, the left side of the opposite sides of the two support plates 2 is fixedly connected with an expansion sleeve 14, the inner parts of the expansion sleeve 14 are respectively and slidably connected with a sliding block B15, the opposite sides of the two sliding blocks B15 are respectively and fixedly connected with a compression spring, the opposite sides of the two sliding blocks B15 are respectively and fixedly connected with an expansion link 16, a filter screen 17 is fixedly connected between the two expansion links 16, set up filter screen 17, filter the dust that the air outlet carried in the output air, avoid the dust to get into indoor influence air quality, blade 4 rotates, thereby drive plectrum 13 and make filter screen 17 vibration, shake the dust that adsorbed dust and brush subassembly 7 cleared up out on the filter screen 17 and collect to the inside dust collecting tank 19, the top on filter screen 17 right side and the equal fixedly connected with separation blade 18 in bottom, the right side of separation blade 18 is located plectrum 13 left under, the left bottom of filter screen 17 is provided with dust collecting tank 19, the right side of dust collecting tank 19 contacts with filter screen 17's left side, on one side of the bottom fixedly connected with backup pad 2 of dust collecting tank 19.
The working principle is as follows: this be used for central air conditioning to go out fan housing, through setting up fixture block and draw-in groove, the convenience is to filter screen 17 and electronic shutter 3's dismouting, the convenient maintenance of clearance and internal part. Blade 4 through micro motor drive electric shutter 3 rotates to adjust the wind direction of central air conditioning air outlet air-out, facilitate the use, when blade 4 rotates, brush subassembly 7 clears up filter screen 17, because stereoplasm brush hair 703 stretches into the inside of filtration pore, under the frictional force effect, cylinder 702 takes place to roll, and stereoplasm brush hair 703 rolls the clearance on filter screen 17's right side, and is ejecting with the dust of filtration pore inside, and the clearance is comprehensive. Blade 4 pivoted drives tooth guide rail 6 up-and-down motion simultaneously, the left side that is located the tooth guide rail 6 at top meshes with the right side that is located the disc gear 11 at top mutually, thereby the drive is located the disc gear 11 at top and rotates, thereby drive carousel 12 and rotate, make plectrum 13 stir separation blade 18, thereby make filter screen 17 vibrate, when the tooth guide rail 6 at top breaks away from with top disc gear 11, the tooth guide rail 6 that is located the bottom meshes with the disc gear 11 that is located the bottom mutually, continue to make filter screen 17 vibrate, filter screen 17 vibrates the dust and shakes the inside of falling to dust collecting tank 19 and collects. The telescopic spring is arranged, the slide block A8 pushes the fixed rod 9 under the elasticity, and the right side of the disc gear 11 is always meshed with the left side of the tooth guide rail 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a central air conditioning is with going out fan housing, includes grid (1), its characterized in that: clamping grooves are formed in the top and the bottom of the right side of the grating (1), clamping blocks are arranged inside the clamping grooves, supporting plates (2) are fixedly connected to the right sides of the clamping blocks, an electric shutter (3) is fixedly connected to the right side between the two supporting plates (2), blades (4) are arranged in the middle of the electric shutter (3) at equal intervals, moving rods (5) are rotatably connected to the left sides of the blades (4) through bolts, tooth guide rails (6) are fixedly connected to the top and the bottom of each moving rod (5), and brushing assemblies (7) are rotatably connected to the left sides of the moving rods (5) at equal intervals through L-shaped rods;
the middle parts of the opposite sides of the two support plates (2) are respectively provided with a sliding chute, the inner parts of the sliding chutes are respectively connected with a sliding block A (8) in a sliding way, the left sides of the two sliding blocks A (8) are respectively fixedly connected with a telescopic spring, the opposite sides of the two sliding blocks A (8) are respectively connected with a fixed rod (9), the front of the fixed rod (9) is rotatably connected with a rotating rod (10) through a bearing, the middle part of the rotating rod (10) is sleeved with a disc gear (11), the front of the rotating rod (10) is sleeved with a rotating disc (12), the outer side of the rotating disc (12) is provided with shifting sheets (13) at equal intervals, the left side of the opposite side of the two support plates (2) is fixedly connected with a telescopic sleeve (14), the inner parts of the telescopic sleeve (14) are respectively connected with a sliding block B (15) in a sliding way, the opposite sides of the two sliding blocks B (15) are respectively fixedly connected with a compression spring, and the opposite sides of the two sliding blocks B (15) are respectively fixedly connected with a telescopic rod (16), the telescopic handle is characterized in that a filter screen (17) is fixedly connected between the two telescopic rods (16), a blocking piece (18) is fixedly connected to the top and the bottom of the right side of the filter screen (17), a dust collecting groove (19) is formed in the bottom of the left side of the filter screen (17), and a supporting plate (2) is fixedly connected to the bottom of the dust collecting groove (19).
2. The air outlet cover for the central air conditioner as claimed in claim 1, wherein: brushing subassembly (7) are including stock (701), and the outside of stock (701) is provided with cylinder (702), and the outside of cylinder (702) is equidistant has stereoplasm brush hair (703), and the annular groove has all been seted up with the back in the front in stock (701) outside, and the inside cover of annular groove is equipped with lantern ring (704), and the top and the bottom of lantern ring (704) all are connected with the inner wall of cylinder (702) through the quarter butt.
3. The air outlet cover for the central air conditioner as claimed in claim 2, wherein: one end of the hard brush hair (703) is arranged inside the filter hole in a penetrating way.
4. The air outlet cover for the central air conditioner as claimed in claim 1, wherein: the right side of the disc gear (11) and the left side of the tooth guide rail (6) are positioned on the same vertical plane.
5. The air outlet cover for the central air conditioner as claimed in claim 1, wherein: the right side of the blocking piece (18) is positioned right below the left side of the shifting piece (13).
6. The air outlet cover for the central air conditioner as claimed in claim 1, wherein: the right side of the dust collection groove (19) is contacted with the left side of the filter screen (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121787167.9U CN215446701U (en) | 2021-08-03 | 2021-08-03 | Air outlet cover for central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121787167.9U CN215446701U (en) | 2021-08-03 | 2021-08-03 | Air outlet cover for central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446701U true CN215446701U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121787167.9U Active CN215446701U (en) | 2021-08-03 | 2021-08-03 | Air outlet cover for central air conditioner |
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| Country | Link |
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| CN (1) | CN215446701U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593485A (en) * | 2022-05-06 | 2022-06-07 | 深圳市鹏跃新能源科技有限公司 | Public space new forms of energy breather |
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2021
- 2021-08-03 CN CN202121787167.9U patent/CN215446701U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593485A (en) * | 2022-05-06 | 2022-06-07 | 深圳市鹏跃新能源科技有限公司 | Public space new forms of energy breather |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230628 Address after: 528225 Self prepared No. 2 Workshop in Foshan Jiayuan Paper Products Co., Ltd., Baishaqiao Industrial Zone, Shishan Town, Nanhai District, Foshan City, Guangdong Province (residence declaration) Patentee after: Guangdong Yueyi Refrigeration Equipment Electromechanical Engineering Co.,Ltd. Address before: 221000 Zhengji Town, North Suburb of Xuzhou City, Jiangsu Province Patentee before: JIANGSU PROVINCE XUZHOU HUATAI Co.,Ltd. |