CN220818051U

CN220818051U - Folding air purifying filter for heating ventilation air conditioner

Info

Publication number: CN220818051U
Application number: CN202321830437.9U
Authority: CN
Inventors: 齐靓; 贺子恩; 宋思佳; 张凡涛; 陈昭明
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-04-19
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a folding air purifying filter for heating ventilation air conditioner, which relates to the technical field of air purifying and filtering and comprises a filter box, wherein the left side and the right side of the inner wall of the filter box are respectively provided with a movable groove, the upper sides of the inner walls of the two movable grooves are respectively fixedly connected with a motor, the output ends of the two motors are respectively fixedly connected with a threaded rod, the rod walls of the two threaded rods are in common threaded connection with a first connecting plate, the left side and the right side in front of the first connecting plate are respectively fixedly connected with a fixed block, the opposite sides of the two fixed blocks are respectively and rotatably connected with a rolling brush, and the rear part of the first connecting plate is provided with an exhaust port. The device provided by the utility model avoids the difficulty in cleaning the active carbon plate accumulated with dust and impurities for a long time, increases the air purification effect, reduces the cost in the use process, reduces the disassembly and cleaning of the active carbon plate, reduces the complexity in the use process, increases the filtering effect and improves the use effect and quality of the device.

Description

Folding air purifying filter for heating ventilation air conditioner

Technical Field

The utility model relates to the technical field of air purification and filtration, in particular to a folding air purification and filtration device for a heating ventilation air conditioner.

Background

The air purifying filter is a basic element for filtering gas and cleaning the gas, the element can be connected to the front end of the air inlet of the rotary vane vacuum pump, so that the gas entering the vacuum pump is filtered and purified, most of particulate impurities such as dust and the like, water vapor and the like contained in the gas are removed, the vacuum pump is prevented from being prevented from interfering with normal work and prolonging the service life of the vacuum pump due to the fact that the vacuum pump is sucked with unclean gas, the air purifier can remove peculiar smell in the air and can provide equipment for local clean working environment, the air purifying filter is widely applied to small-area places, and because of long-time idling, some peculiar smell can be emitted in the air conditioner in daily life, and at the moment, the folding air purifying filter for heating ventilation and air conditioning is needed.

The applicant has disclosed "a heating ventilation air conditioner is with folding air purification filter" through retrieving discovery chinese patent, its disclosure (bulletin) number is "CN214120228U", this patent is mainly through setting up the ash cleaning device, under perpendicular groove, the locating hole, L shape piece, the link, the scraper blade, round hole and the mutual cooperation between the hexagonal bolt, during actual use, screw out hexagonal bolt from locating hole and round hole, later through removing L shape piece, L shape piece slides in perpendicular groove this moment, L shape piece drives the link motion simultaneously, the link drives the surface of scraper blade friction filter screen simultaneously, the dust of filter screen surface accumulation is brushed down this moment, and after the scraper blade uses up, through moving L shape piece to the position department that is close to the locating hole and round hole later, the scraper blade is spacing this moment, reach the function of quick clearance filter screen, the work efficiency of cleaning personnel has been improved, do benefit to actual use, but the air conditioner filter is through with some active carbon plate to the air conditioner blown out or warm braw filters, just lead to the active carbon plate to long-time filtration when the filter plate when the active carbon plate filters for a long time, the time just need the activity plate can be removed the activity in the time and the filter equipment that can be difficult to use the time is reduced, and the filter effect can be removed simultaneously, and the filter equipment that can be used for the time is difficult to clean up.

Disclosure of utility model

The utility model aims to provide a folding air purifying filter for heating ventilation and air conditioning, which solves the problems that in the prior art, when an active carbon plate is filtered for a long time, dust impurities are accumulated on the surface of the active carbon plate and are difficult to clean, so that the air purifying effect is reduced, at the moment, a new active carbon plate needs to be replaced or the active carbon plate needs to be disassembled and cleaned, the cost in the use process is increased, the complexity in the use process is increased, the long filtering effect of equipment is reduced after long-time use, and the use effect and quality of the equipment are further reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warm logical folding air purification filter for air conditioner, includes the rose box, the removal groove has all been seted up to the left and right sides of rose box inner wall, two the equal fixedly connected with motor of upside of removal inslot wall, two the equal fixedly connected with threaded rod of output of motor, two the common threaded connection of pole wall of threaded rod has first connecting plate, the equal fixedly connected with fixed block in the left and right sides in the front of first connecting plate, two the relative one side of fixed block rotates jointly and is connected with the round brush, the suction opening has been seted up in the back department of first connecting plate, first cavity has been seted up to the front side of suction opening inner wall, the equal fixedly connected with elastic tube in the left and right sides of first cavity inner wall front side, the second cavity has all been seted up to the left and right sides of rose box inner wall downside, two the inner wall of second cavity all is equipped with clearance structure.

Preferably, the cleaning structure comprises an exhaust fan, the bottom surface of the exhaust fan is fixedly connected with the lower side of the inner wall of the second cavity, the inner wall of the second cavity is positioned on one side of the exhaust fan and is fixedly connected with an acrylic cotton plate, the inner wall of the second cavity is positioned on one side of the acrylic cotton plate and is fixedly connected with a filter plate, the lower side of the inner wall of the second cavity is positioned on the other side of the exhaust fan and is provided with a vent, the front side and the rear side of the inner wall of the second cavity are positioned on one side of the filter plate and are fixedly connected with electric sliding rails, two opposite sides of the electric sliding rails are fixedly connected with a second connecting plate together, one side of the second connecting plate is fixedly connected with a brush plate, and one side of the lower side of the inner wall of the second cavity is provided with a feeding box.

Preferably, the lower ends of the two threaded rods are rotationally connected with the lower side of the inner wall of the movable groove, the lower ends of the two elastic tubes penetrate through the lower side of the inner wall of the filter box and extend to the upper side of the inner wall of the second cavity, and the opposite sides of the two brush plates are in sliding connection with the opposite sides of the uniform filter plate.

Preferably, an activated carbon plate is arranged at the back of the rolling brush, the top surface of the activated carbon plate is fixedly connected with the upper part of the inner wall of the filter box, and peculiar smell in the air is filtered, so that the air is purified.

Preferably, bellows are fixedly connected to the front surface and the rear surface of the filter box, and the bellows are made of rubber, so that the length of equipment can be adjusted at will.

Preferably, the left and right sides of the two corrugated pipes are provided with protective covers, so that the corrugated pipes are prevented from being damaged in the transportation process.

Preferably, two equal fixedly connected with handle of opposite one side of protective cover, two the surface of handle is all through dull polish processing, conveniently dismantles the protective cover, the comfort level when increasing the use.

The utility model has the technical effects and advantages that:

1. Through setting up rose box, the movable tank, a motor, the threaded rod, first connecting plate, the fixed block, the round brush, the exhaust opening, first cavity, the elastic tube, the second cavity, the air exhauster, the cotton board of acrylic fiber, the filter, the vent, electronic slide rail, the second connecting plate, the brush board, the feeding case, this equipment has avoided dust impurity to accumulate on the active carbon board for a long time and is difficult to clear up, increase air purification effect, reduce the cost in the use, reduce the dismantlement clearance to the active carbon board, reduce the loaded down with trivial details nature in the use, increase filter effect has improved the result of use and the quality of equipment.

2. Through setting up threaded rod, movable groove, elastic tube, rose box, second cavity, acrylic fiber cotton board, filter, brush board, guaranteed the cleaning performance of equipment, it is more comprehensive to make the clearance face cover more, collects the dust of clearance, prevents that the clearance dust from scattering has increased equipment result of use.

3. Through setting up round brush, activated carbon sheet, rose box, bellows, protective cover, handle, guarantee the fixed effect of this equipment to can increase the extension length of equipment, maintenance equipment that can be fine in the long-term transportation of equipment, prevent to take place to damage in the equipment transportation, increase the service life of equipment.

Drawings

Fig. 1 is a schematic view of the whole front cross-section and three-dimensional structure of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.

Fig. 3 is a schematic view of the overall side cross-sectional perspective structure of the present utility model.

Fig. 4 is an enlarged view of the B part in fig. 3 according to the present utility model.

Fig. 5 is a schematic cross-sectional view of a rolling brush according to the present utility model.

Fig. 6 is a schematic perspective view of a rolling brush according to the present utility model.

In the figure: 1. a filter box; 2. a moving groove; 3. a motor; 4. a threaded rod; 5. a first connection plate; 6. a fixed block; 7. a rolling brush; 8. an air suction port; 9. a first cavity; 10. an elastic tube; 11. a second cavity; 12. an exhaust fan; 13. a acrylic cotton plate; 14. a filter plate; 15. a vent; 16. an electric slide rail; 17. a second connecting plate; 18. brushing a plate; 19. a feed box; 20. an activated carbon plate; 21. a bellows; 22. a protective cover; 23. a handle.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a folding air purifying filter for heating ventilation and air conditioning, as shown in fig. 1-6, which comprises a filter box 1, wherein the left side and the right side of the inner wall of the filter box 1 are respectively provided with a movable groove 2, the upper sides of the inner walls of the two movable grooves 2 are respectively fixedly connected with a motor 3, the output ends of the two motors 3 are respectively fixedly connected with a threaded rod 4, the lower ends of the two threaded rods 4 are rotationally connected with the lower sides of the inner walls of the movable grooves 2, the rod walls of the two threaded rods 4 are jointly connected with a first connecting plate 5 in a threaded manner, the left side and the right side of the front of the first connecting plate 5 are respectively fixedly connected with a fixed block 6, the opposite sides of the two fixed blocks 6 are jointly rotationally connected with a rolling brush 7, the rear of the first connecting plate 5 is provided with an exhaust opening 8, the front side of the inner wall of the exhaust opening 8 is provided with a first cavity 9, the left side and the right side of the front side of the inner wall of the first cavity 9 is respectively fixedly connected with an elastic tube 10, the lower ends of the two elastic tubes 10 penetrate through the lower sides of the inner wall of the filter box 1 to the inner wall of the second cavity 11, the left side and the right side of the inner wall of the filter box 1 are respectively provided with a second cavity 11, and the two cleaning structures of the inner walls 11 are respectively arranged at the left side and right side of the inner wall of the filter box 1.

As shown in fig. 1 and 2, the cleaning structure comprises an exhaust fan 12, the bottom surface of the exhaust fan 12 is fixedly connected with the lower side of the inner wall of a second cavity 11, the inner wall of the second cavity 11 is fixedly connected with a acrylic cotton plate 13 on one side of the exhaust fan 12, the acrylic cotton plate 13 filters some tiny particle impurities, the inner wall of the second cavity 11 is fixedly connected with a filter plate 14 on one side of the acrylic cotton plate 13, the filter plate 14 filters large particle impurities, the lower side of the inner wall of the second cavity 11 is provided with a ventilation opening 15 on the other side of the exhaust fan 12, the front side and the rear side of the inner wall of the second cavity 11 are respectively fixedly connected with an electric slide rail 16 on one side of the filter plate 14, opposite sides of the two electric slide rails 16 are respectively fixedly connected with a second connecting plate 17, one side of the second connecting plate 17 is fixedly connected with a brush plate 18, opposite sides of the two brush plates 18 are respectively connected with opposite sides of the filter plate 14 in a sliding manner, and one side of the lower side of the inner wall of the second cavity 11 is provided with a feed box 19 on one side of the filter plate 14.

As shown in fig. 3 and 4, the back of the rolling brush 7 is provided with an active carbon plate 20, the active carbon plate 20 purifies air, peculiar smell in the air is removed, the top surface of the active carbon plate 20 is fixedly connected with the upper part of the inner wall of the filter tank 1, the front surface and the back surface of the filter tank 1 are fixedly connected with corrugated pipes 21, the corrugated pipes 21 ensure the air transportation after purification, the two corrugated pipes 21 are made of rubber materials, the left surface and the right surface of the two corrugated pipes 21 are respectively provided with a protective cover 22, the opposite surfaces of the two protective covers 22 are respectively fixedly connected with a handle 23, and the surfaces of the two handles 23 are subjected to frosting treatment.

The working principle of the utility model is as follows: when the device is used, the corrugated pipe 21 is unfolded firstly, the corrugated pipe 21 is fixed at an air outlet of the air conditioner, at the moment, the air blown by the air conditioner passes through the activated carbon plate 20, and then the air is filtered, when impurities exist on the surface area of the activated carbon plate 20, the two motors 3 are started to drive the threaded rod 4 in the moving groove 2 to rotate, so that the first connecting plate 5 is driven to move, and meanwhile, the two elastic pipes 10 and the rolling brush 7 are also driven to move;

At this time, two exhaust fans 12 are started, dust brushed off by the rolling brushes 7 is adsorbed by the exhaust fans 12, enters into the first cavity 9 through the exhaust openings 8, respectively enters into the two second cavities 11 through the two elastic tubes 10, falls into the feeding box 19, and then drives the second connecting plate 17 and the brush plate 18 through the two electric sliding rails 16 in the second cavities 11, so that the surface of the filter plate 14 is cleaned, the adsorption effect of the exhaust fans 12 is guaranteed, and the whole working process is relieved through the reverse operation.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a warm logical air conditioner is with folding air purification filter, includes rose box (1), its characterized in that: the utility model discloses a filter cabinet, including filter cabinet (1) inner wall, fixed block (6) are all offered to the left and right sides of filter cabinet (1) inner wall, two the equal fixedly connected with motor (3) of upside of movable tank (2) inner wall, two the equal fixedly connected with threaded rod (4) of output of motor (3), two the equal fixedly connected with fixed block (6) in the left and right sides of the pole wall of threaded rod (4), two the equal fixedly connected with round brush (7) are rotated to the equal fixedly connected with in the left and right sides of first connecting plate (5) the relative one side of fixed block (6), air extraction opening (8) have been offered in the back department of first connecting plate (5), first cavity (9) have been offered to the front side of air extraction opening (8) inner wall, the equal fixedly connected with elastic tube (10) in the left and right sides of first cavity (9) inner wall front side, second cavity (11) have all been offered in the left and right sides of filter cabinet (1) inner wall downside, two the inner wall of second cavity (11) all is equipped with clearance structure.

2. A foldable air purifying filter for heating ventilation and air conditioning according to claim 1, wherein: the cleaning structure comprises an exhaust fan (12), the bottom surface of the exhaust fan (12) is fixedly connected with the lower side of the inner wall of a second cavity (11), the inner wall of the second cavity (11) is positioned on one side of the exhaust fan (12) and fixedly connected with an acrylic cotton plate (13), the inner wall of the second cavity (11) is positioned on one side of the acrylic cotton plate (13) and fixedly connected with a filter plate (14), the lower side of the inner wall of the second cavity (11) is positioned on the other side of the exhaust fan (12) and provided with a vent (15), the front side and the rear side of the inner wall of the second cavity (11) are positioned on one side of the filter plate (14) and fixedly connected with electric sliding rails (16), two opposite sides of the electric sliding rails (16) are fixedly connected with second connecting plates (17) together, one side of the second connecting plates (17) is fixedly connected with brush plates (18), and one side of the lower side of the inner wall of the second cavity (11) is positioned on one side of the filter plate (14) and provided with a feeding box (19).

3. A foldable air purifying filter for heating ventilation and air conditioning according to claim 2, wherein: the lower ends of the two threaded rods (4) are rotationally connected with the lower side of the inner wall of the movable groove (2), the lower ends of the two elastic tubes (10) penetrate through the lower side of the inner wall of the filter box (1) and extend to the upper side of the inner wall of the second cavity (11), and the opposite sides of the two brush plates (18) are in sliding connection with the opposite sides of the uniform filter plates (14).

4. A foldable air purifying filter for heating ventilation and air conditioning according to claim 1, wherein: an active carbon plate (20) is arranged at the rear of the rolling brush (7), and the top surface of the active carbon plate (20) is fixedly connected with the upper part of the inner wall of the filter box (1).

5. A foldable air purifying filter for heating ventilation and air conditioning according to claim 1, wherein: bellows (21) are fixedly connected to the front surface and the rear surface of the filter box (1), and the two bellows (21) are made of rubber materials.

6. A foldable air purifying filter for heating ventilation and air conditioning according to claim 5, wherein: the left and right sides of the two corrugated pipes (21) are provided with protective covers (22).

7. A foldable air purifying filter for heating ventilation and air conditioning according to claim 6, wherein: the opposite sides of the two protective covers (22) are fixedly connected with handles (23), and the surfaces of the two handles (23) are frosted.