CN218544779U

CN218544779U - Dust collection box for air conditioner

Info

Publication number: CN218544779U
Application number: CN202223062621.1U
Authority: CN
Inventors: 王银
Original assignee: Ecas Air Conditioning Equipment Jiangsu Co ltd
Current assignee: Ecas Air Conditioning Equipment Jiangsu Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-02-28
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses an idle call dust collection box, when clearing up the dust for solving current dust collection box, need dismantle, and do not possess inside deashing structure, deashing operation convenience and the inside deashing effect of dust collection box all remain the problem that improves. Two driving roller shafts are rotatably mounted on the symmetrical inner wall of the dust collection box body, a filter screen is sleeved outside the driving roller shafts, a cleaning roller brush is rotatably mounted on the symmetrical inner wall of the dust collection box body, the brush structure of the cleaning roller brush is attached to the outer surface of the filter screen, an ash discharge port is formed in the lower portion of the cleaning roller brush, synchronous belt wheels are arranged at one end, close to the cleaning roller brush, of the driving roller shaft and one end of the cleaning roller brush, the synchronous belt wheels are connected through a transmission belt, and a first helical gear is fixedly connected to the end face of the synchronous belt wheel at one end of the driving roller shaft.

Description

Dust collection box for air conditioner

Technical Field

The utility model relates to an idle call dust collection box.

Background

The air conditioner dust collecting box is used for filtering dust in air conditioner circulating air flow, improves the cleanness degree of air blown out from the air conditioner by filtering the circulating air, and plays an important role in the whole using process of the air conditioner.

An idle call dust collection box with an authorization notice number of CN209470346U comprises a dust collection box main body, wherein fixing clamping grooves are formed in the outer side faces of two sides of the dust collection box main body, a dust suction inlet is formed in the outer surface of the front end of the dust collection box main body, a positioning notch is formed in the outer surface of the upper end of the dust collection box main body, a dust partition plate is arranged inside the positioning notch, a dismounting notch is formed in the dust partition plate, a filter screen is arranged on the outer surface of the middle of the dust partition plate, sliding grooves are formed in the inner surfaces of two sides of the dust collection box main body, and a reverse hopper type storage groove is fixedly connected to the inner surface of the lower end of the dust collection box main body. An idle call dust collection box, be equipped with the filter screen, the type of fighting accomodates groove and tetrafluoroethylene film, can avoid producing harmful particles such as PM2.5 to can concentrate the dust and collect, the dust scatters when preventing to clear up, still avoid the dust to adsorb inside the dust box, the people of being convenient for clear up, bring better use prospect, however this utility model when clearing up the dust, need dismantle, and do not possess inside deashing structure, deashing operation convenience and the inside deashing effect of dust collection box all remain to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an idle call dust collection box to current dust collection box need be dismantled when clearing up the dust among the solution above-mentioned background art, and do not possess inside deashing structure, and deashing operation convenience and the inside deashing effect of dust collection box all remain the problem that improves.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an idle call collection dirt box, includes dust collecting box body, two driving roller axles are installed in the rotation on dust collecting box body's the symmetry inner wall, the filter screen has been cup jointed to the outside of driving roller axle, a clearance roller brush is installed in the rotation on dust collecting box body's the symmetry inner wall, the laminating of the brush structure of clearance roller brush is on the surface of filter screen, the below of clearance roller brush is provided with the ash discharge mouth, with the driving roller axle one end that the clearance roller brush is close to and the one end of clearance roller brush all are provided with synchronous pulley, two connect through the drive belt between the synchronous pulley.

Preferably, the end face of the synchronous pulley at one end of the transmission roller shaft is fixedly connected with a first helical gear, a fixed rotating shaft is rotatably mounted in a rotating mounting hole in the lower surface of the dust collecting box body, one end of the fixed rotating shaft is fixedly connected with a second helical gear, and the second helical gear is meshed with the first helical gear.

Preferably, the inner walls of the upper side and the lower side of the dust collecting box body are respectively adhered with a dust blocking cotton block, and the two dust blocking cotton blocks are respectively adhered to the outer surfaces of the upper side and the lower side of the filter screen.

Preferably, an air inlet is arranged in the middle of the lower surface of the dust collecting box body.

Preferably, an air outlet is arranged on the side surface of the dust collecting box body and communicated with the inner space of the filter screen.

Preferably, the inner wall of the dust collecting box body is fixedly connected with two material guide plates which are opposite in inclination, and the outlet of the ash discharge port is provided with the collecting box in a buckling manner.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a through two driving roller axles of rotatory installation on the symmetrical inner wall of collection dirt box body, the filter screen has been cup jointed to the outside of driving roller axle, it has a clearance roller brush to rotate to install on the symmetrical inner wall of collection dirt box body, the laminating of the brush structure of clearance roller brush is on the surface of filter screen, the below of clearance roller brush is provided with the dust removal mouth, driving roller axle one end and the one end of clearance roller brush that are close to with the clearance roller brush all are provided with synchronous pulley, connect through the drive belt between two synchronous pulleys, the first helical gear of fixedly connected with on the terminal surface of driving roller axle one end synchronous pulley, rotatory installation has the fixed shaft in the rotatory mounting hole on the collection dirt box body lower surface, the one end fixedly connected with second helical gear of fixed shaft, the second helical gear is connected with first helical gear meshing, this point of action can be when the clearance, direct wrench movement fixed shaft, drive the second helical gear rotates through the fixed shaft, because the second helical gear is connected with first helical gear meshing, the one end at the first helical gear is fixed at the one end of fixed roller axle, therefore, it begins to rotate under the linkage of two synchronous pulleys, the roller axle, the dust removal begins to carry out the dust removal is convenient dust removal to carry out the dust removal from the effective removal effect of the dust removal of the filter screen removal of carrying out.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

fig. 2 is a top view of the three-dimensional structure of the present invention;

fig. 3 is an internal structure diagram of the present invention.

In the figure: 1. a dust collection box body; 2. a drive roller shaft; 3. a synchronous pulley; 4. a first helical gear; 5. a second helical gear; 6. fixing the rotating shaft; 7. an air inlet; 8. an ash discharge port; 9. a collection box; 10. an air outlet; 11. a dust blocking cotton block; 12. a filter screen; 13. cleaning the roller brush; 14. a material guide plate; 15. and (5) tensioning the rubber strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a dust collection box for an air conditioner comprises a dust collection box body 1, two transmission roller shafts 2 are rotatably arranged on the symmetrical inner walls of the dust collection box body 1, filter screens 12 are sleeved on the outer portions of the transmission roller shafts 2, a plurality of tension rubber strips 15 which are uniformly distributed in an interval mode are arranged on the outer surfaces of the transmission roller shafts 2 in a buckling mode, the filter screens 12 are sleeved on the outer portions of the tension rubber strips 15, cleaning roller brushes 13 are rotatably arranged on the symmetrical inner walls of the dust collection box body 1, brush structures of the cleaning roller brushes 13 are attached to the outer surfaces of the filter screens 12, an ash discharge opening 8 is formed below the cleaning roller brushes 13, synchronous belt pulleys 3 are arranged at one ends, close to the cleaning roller brushes 13, of the transmission roller shafts 2 and one ends of the cleaning roller brushes 13, the two synchronous belt pulleys 3 are connected through a transmission belt, a first bevel gear 4 is fixedly connected to the end face of the synchronous belt pulley 3 at one end of each transmission roller shaft 2, the fixed rotating shaft 6 is rotatably arranged in the rotating installation hole on the lower surface of the dust collection box body 1, one end of the fixed rotating shaft 6 is fixedly connected with the second bevel gear 5, the second bevel gear 5 is meshed with the first bevel gear 4, the fixed rotating shaft 6 can be directly twisted during cleaning, the second bevel gear 5 is driven to rotate through the fixed rotating shaft 6, the second bevel gear 5 is meshed with the first bevel gear 4, the first bevel gear 4 is fixed at one end of the transmission roller shaft 2, so the transmission roller shaft 2 starts to rotate, then the cleaning roller brush 13 starts to rotate under the linkage of the two synchronous pulleys 3, the rotating transmission roller shaft 2 drives the filter screen 12 to rotate, at the moment, the cleaning roller brush 13 starts to clean the outer surface of the filter screen 12, and the dust attached to the filter screen 12 is discharged from the dust discharge port 8, the whole cleaning operation is convenient and fast, the cleaning effect is obvious, and the cleaning is not required to be disassembled, the practicability is effectively improved.

Further, paste respectively on the upper and lower both sides inner wall of collection box body 1 and have a cotton piece 11 of dirt that keeps off, two cotton pieces 11 of dirt that keep off laminate respectively on the upper and lower both sides surface of filter screen 12, two guide plates 14 that the slope is relative of fixedly connected with on collection box body 1's the inner wall, the collection box 9 is installed to the exit buckle of dust exhaust port 8, this can utilize the cotton piece 11 of dirt that keeps off to avoid the dust of clearance to waft into outside air once more, under guide plate 14's guide, the dust of clearance passes dust exhaust port 8 and gets into the inside of collecting box 9, the later stage of being convenient for emptys, the operation convenience has obtained further improvement.

Further, an air inlet 7 is formed in the middle of the lower surface of the dust collection box body 1, an air outlet 10 is formed in the side surface of the dust collection box body 1, and the air outlet 10 is communicated with the inner side space of the filter screen 12, so that the filter screen 12 can be effectively guaranteed to filter air entering the air conditioner.

The working principle is as follows: during the use, install this collection dirt box body 1 in the air inlet department of air conditioner earlier, outside air gets into the inside of collection dirt box body 1 from air intake 7 this moment, then get into the inboard of filter screen 12 after passing filter screen 12, discharge from air outlet 10 after that, whole air cycle's in-process, filter screen 12 can carry out effectual filtration operation to the air that flows, after a period of use, can carry out the cleaning operation to the dust that adheres to on filter screen 12 surface, during the clearance, directly twist fixed rotating shaft 6, drive second helical gear 5 through fixed rotating shaft 6 and rotate, because second helical gear 5 and first helical gear 4 meshing connection, first helical gear 4 is fixed in the one end of driving roller 2, therefore driving roller 2 begins to rotate, then under the linkage of two synchronous pulley 3, cleaning roller brush 13 begins to rotate, rotatory driving roller 2 drives filter screen 12 rotation, cleaning roller brush 13 begins to clear up the surface of filter screen 12 at this moment, and make the dust that adheres to on filter screen 12 discharge from dust discharge 8, and fall into the inside of collecting box 9, dismantle finally, can empty.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an idle call collection dirt box, includes collection dirt box body, its characterized in that: two driving roll shafts are rotatably mounted on the symmetrical inner wall of the dust collection box body, a filter screen is sleeved outside the driving roll shafts, a cleaning roll brush is rotatably mounted on the symmetrical inner wall of the dust collection box body, the brush structure of the cleaning roll brush is attached to the outer surface of the filter screen, an ash discharge port is formed in the lower portion of the cleaning roll brush, and a synchronous belt pulley is arranged at one end, close to the cleaning roll brush, of the driving roll shaft and one end of the cleaning roll brush and connected with the synchronous belt pulley through a transmission belt.

2. A dust collecting box for an air conditioner according to claim 1, characterized in that: the end face of the synchronous belt pulley at one end of the transmission roller shaft is fixedly connected with a first helical gear, a fixed rotating shaft is rotatably installed in a rotating installation hole in the lower surface of the dust collection box body, one end of the fixed rotating shaft is fixedly connected with a second helical gear, and the second helical gear is meshed with the first helical gear.

3. A dust box for an air conditioner according to claim 1, characterized in that: the dust-proof cotton blocks are respectively stuck to the inner walls of the upper side and the lower side of the dust collecting box body, and the two dust-proof cotton blocks are respectively stuck to the outer surfaces of the upper side and the lower side of the filter screen.

4. A dust collecting box for an air conditioner according to claim 1, characterized in that: an air inlet is arranged at the middle position of the lower surface of the dust collecting box body.

5. A dust box for an air conditioner according to claim 1, characterized in that: an air outlet is arranged on the side surface of the dust collecting box body and communicated with the inner space of the filter screen.

6. A dust collecting box for an air conditioner according to claim 1, characterized in that: two material guide plates which are opposite in inclination are fixedly connected to the inner wall of the dust collecting box body, and a collecting box is installed at the outlet of the ash discharging port in a buckling mode.