CN212431185U

CN212431185U - Air purification device with heating function

Info

Publication number: CN212431185U
Application number: CN202022194718.2U
Authority: CN
Inventors: 李林龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-01-29
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an air purification device with heating function, which belongs to the technical field of air purification, and comprises a shell, a fan, a screw rod, a cleaning brush, a connecting shaft, a rotating shaft, a filter and an active carbon adsorption particle layer, wherein the left side below the shell is provided with an air inlet connecting pipe; a screw rod is arranged below the drawer box, a first motor is arranged on the right side of the screw rod, and a heating plate is arranged below the guide plate; the right side top of casing is provided with the gas outlet, and the spur rack is installed in the left side of connecting rod, installs the pivot between the left side of spur rack, installs the gear in the pivot. The utility model discloses a cooperation between first filter screen, activated carbon adsorption grained layer and the second filter screen that set up is used, can carry out multistage filtration to the air and purify, improves the effect to air purification.

Description

Air purification device with heating function

Technical Field

The utility model belongs to the technical field of air purification, specifically an air purification device with heating function.

Background

The air purification refers to a process of purifying, disinfecting and sterilizing indoor air to purify the air, so that the quality of originally dirty air is improved, and the living environment and working conditions are improved. At present, indoor air pollutants mainly comprise radioactive gases, mold, particle pollutants and decoration residual harmful substances, and because indoor general air is poor in outdoor circulation, the pollutants float in indoor air, and people can inhale the pollutants into the human body when breathing, so that certain harm is easily caused to the human body.

In the indoor environment, if the pollutant content in the air is high, the people often feel dizziness, dyspnea, chest distress, sweating, nausea and other symptoms of serious people, and the harm is very high, some pathogens can also be infected through exhaling, sneezing, coughing, phlegm, nasal discharge and the like, wherein the harm is high like some harmful substances remained in decoration, and a lot of harmful gases are released, so that lung cancer, leukemia, skin cancer and other respiratory tract diseases can be caused.

With the progress of society and the improvement of the living standard of people, the environmental requirements of people on life and work are higher and higher, in order to improve the indoor air quality, a special air purification device is generally adopted to purify the indoor air at present, but most of the existing air purification devices are complex in structure and high in use cost, cannot be popularized to each household, and in addition, the existing air purification devices are not complete in functionality and only have a purification function, so that the waste of resources is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air purification device with heating function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air purification device with a heating function comprises a shell, a fan, a screw rod, a cleaning brush, connecting shafts, a rotating shaft, a filter and an activated carbon adsorption particle layer, wherein an air inlet connecting pipe is installed on the left side below the shell, a slot is formed in the shell, a drawer box is installed on the slot, a handle is installed on the right side of the drawer box, a plurality of air holes are uniformly formed in the bottom of the drawer box, a first filter screen, the activated carbon adsorption particle layer and a second filter screen are respectively arranged in the drawer box from bottom to top, the screw rod is installed below the drawer box, a first motor is installed on the right side of the screw rod, a thread sleeve is installed on the screw rod, a plurality of guide plates are uniformly installed above the drawer box from bottom to top, a heating plate is installed below the guide plates, an air outlet is formed above the right side of the shell, and a, the wind distribution plate is installed on the connecting shaft, the left side of the wind distribution plate is connected with a pin shaft, the left side of the pin shaft is connected with a connecting rod, a spur rack is installed on the left side of the connecting rod, a rotating shaft is installed between the left sides of the spur racks, and a gear is installed on the rotating shaft.

As a further improvement of the above technical solution: the air inlet connecting pipe is provided with a fan, and the left side of the air inlet connecting pipe is provided with a filter.

As a further improvement of the above technical solution: the first filter screen is a coarse filter screen, and the second filter screen is a fine filter screen.

As a further improvement of the above technical solution: the connecting plate is installed to the top of thread bush, and the upper surface of connecting plate is provided with the cleaning brush.

As a further improvement of the above technical solution: the inner wall of the lower portion of the shell is provided with a guide groove, the guide rod is installed below the threaded sleeve, the guide block is installed below the guide rod, and the guide block is arranged in the guide groove.

As a further improvement of the above technical solution: the guide plates are respectively fixedly installed on the inner walls of the left side and the right side of the shell, and the guide plates on the inner walls of the left side and the right side of the shell are distributed in a staggered mode.

As a further improvement of the above technical solution: and a second motor is installed on the rear side of the rotating shaft, and the gear and the spur rack are in meshed connection.

Compared with the prior art, the utility model can carry out multistage filtration and purification on the air through the matching use among the arranged first filter screen, the activated carbon adsorption particle layer and the second filter screen, thereby improving the effect of air purification; the retention time and the stroke length of air in the shell can be increased through the arranged guide plate, so that the heating plate can heat the air more fully; through the matched use of the second motor, the rotating shaft, the gear, the spur rack, the connecting rod, the pin shaft, the connecting shaft and the air distribution plate, the inclination angle of the air distribution plate can be adjusted, so that the wind direction of hot wind outlet is changed, and the heating effect is improved; through the matching use of the arranged slot and the drawer box, the drawer box is convenient to disassemble and assemble, and the first filter screen, the activated carbon adsorption particle layer and the second filter screen are convenient to clean; the cooperation between first motor, lead screw, thread bush, connecting plate and the clearance brush that sets up is used, can clear up the bleeder vent, can prevent that the dust from blockking up the bleeder vent, influences the normal circulation of air.

Drawings

Fig. 1 is a schematic structural view of an air cleaning apparatus having a heating function.

Fig. 2 is a schematic structural view of a drawer box in an air cleaning apparatus having a heating function.

Fig. 3 is a schematic top view showing a structure of a gear and a spur rack in an air cleaning apparatus having a heating function.

In the figure: 1. a housing; 2. an air inlet connecting pipe; 3. a fan; 4. a slot; 5. a drawer box; 6. a handle; 7. air holes are formed; 8. a screw rod; 9. a threaded sleeve; 10. a first motor; 11. a guide bar; 12. a guide block; 13. a guide groove; 14. a connecting plate; 15. cleaning a brush; 16. a baffle; 17. heating plates; 18. an air outlet; 19. a connecting shaft; 20. a wind distribution plate; 21. a pin shaft; 22. a connecting rod; 23. straight rack; 24. a rotating shaft; 25. a gear; 26. a second motor; 27. a filter; 28. a first filter screen; 29. an activated carbon adsorption particle layer; 30. a second filter.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, an air cleaning device with heating function comprises a housing 1, a fan 3, a screw rod 8, a cleaning brush 15, a connecting shaft 19, a rotating shaft 24, a filter 27 and an activated carbon adsorption particle layer 29, wherein an air inlet connecting pipe 2 is installed on the left side below the housing 1, the fan 3 is installed on the air inlet connecting pipe 2, the right side of the air inlet connecting pipe 2 is communicated with the inside of the housing 1, the filter 27 is arranged on the left side of the air inlet connecting pipe 2, the filter 27 is in threaded connection with the air inlet connecting pipe 2, external air can be primarily filtered by the arranged filter 27 and then conveyed into the housing 1, the filter 27 is conveniently detached and installed by the threaded connection between the filter 27 and the air inlet connecting pipe 2, the filter 27 is conveniently and periodically cleaned, a slot 4 is formed in the housing 1, and a drawer box 5 is installed on the slot 4, the handle 6 is installed on the right side of the drawer box 5, the drawer box 5 can move on the slot 4 in a left-right mode, the left side of the drawer box 5 and the left inner wall of the slot 4 can attract each other through the magnet, the stability of the drawer box 5 on the slot 4 is improved, a plurality of air holes 7 are uniformly distributed in the bottom of the drawer box 5, a first filter screen 28, an activated carbon adsorption particle layer 29 and a second filter screen 30 are respectively arranged in the drawer box 5 from bottom to top, the first filter screen 28 is a coarse filter screen, the second filter screen 30 is a fine filter screen, dust and particle pollutants in entering air can be filtered and adsorbed through the arranged first filter screen 28, the activated carbon adsorption particle layer 29 and the second filter screen 30, the air is purified, the first filter screen 28, the activated carbon adsorption particle layer 29 and the second filter screen 30 are all lapped in the drawer box 5, and the first filter screen 28, the activated carbon adsorption particle layer 29 and the second filter screen 30 are convenient to move on the, The activated carbon adsorption particle layer 29 and the second filter screen 30 are detached and cleaned, and the use is more convenient.

Further, in this embodiment, a screw rod 8 is installed below the drawer box 5, a first motor 10 is installed on the right side of the screw rod 8, the screw rod 8 is connected with the casing 1 through a bearing seat, a threaded sleeve 9 is installed on the screw rod 8, a connecting plate 14 is installed above the threaded sleeve 9, a cleaning brush 15 is arranged on the upper surface of the connecting plate 14, a guide groove 13 is formed in the inner wall below the casing 1, a guide rod 11 is installed below the threaded sleeve 9, a guide block 12 is installed below the guide rod 11, the guide block 12 is arranged in the guide groove 13, the screw rod 8 can be driven to rotate by the installed first motor 10, the screw rod 8 can drive the threaded sleeve 9 to reciprocate left and right, so that the cleaning brush 15 can reciprocate left and right to clean the air holes 7, dust can be prevented from blocking the air holes 7 to influence normal circulation of air, a plurality of guide plates 16 are uniformly installed above the drawer box 5 from bottom to top, guide plate 16 is fixed mounting respectively on casing 1's the left and right sides inner wall, and the crisscross distribution each other of guide plate 16 on the casing 1 left and right sides inner wall, and hot plate 17 is installed to the below of guide plate 16, can increase dwell time and the stroke of air in casing 1 through the guide plate 16 that sets up, makes hot plate 17 more abundant to the heating of air, and the effect of heating is better.

Further, in this embodiment, an air outlet 18 is disposed above the right side of the housing 1, a plurality of connecting shafts 19 are uniformly disposed in the air outlet 18 from top to bottom, an air distribution plate 20 is mounted on the connecting shafts 19, the air distribution plate 20 can rotate around the connecting shafts 19 counterclockwise or clockwise, a pin shaft 21 is connected to the left side of the air distribution plate 20, a connecting rod 22 is connected to the left side of the pin shaft 21, a spur rack 23 is mounted on the left side of the connecting rod 22, the spur rack 23 is fixedly connected to the connecting rod 22, the spur rack 23 is perpendicular to the connecting rod 22, a rotating shaft 24 is mounted between the left sides of the spur racks 23, a gear 25 is mounted on the rotating shaft 24, a second motor 26 is mounted on the rear side of the rotating shaft 24, the gear 25 is connected to the spur rack 23 in a meshing manner, the rotating shaft 24 is driven by the second motor 26 to rotate, the straight rack 23 drives the connecting rod 22 to move up and down, and the connecting rod 22 drives the air distribution plate 20 to rotate around the connecting shaft 19 in the up-and-down moving process, so that the inclination angle of the air distribution plate 20 is changed, and the effect of adjusting the wind direction is achieved.

The utility model discloses a theory of operation is: firstly, outside air is introduced into the shell 1 through the air inlet connecting pipe 2 by the fan 3, the air can be primarily filtered through the filter 27, after the air filter 27 is used for a long time, the filter 27 can be unscrewed for cleaning and then used, the working performance of the filter 27 is kept, then the air passes through the first filter screen 28, the activated carbon adsorption particle layer 29 and the second filter screen 30 through the air holes 7 in sequence to filter the air, the first filter screen 28, the activated carbon adsorption particle layer 29 and the second filter screen 30 filter dust in the air and adsorb peculiar smell, simultaneously, the first motor 10 is started to drive the screw rod 8 to rotate, the screw rod 8 drives the thread sleeve 9 to reciprocate left and right, the thread sleeve 9 drives the connecting plate 14 to reciprocate left and right, the connecting plate 14 drives the cleaning brush 15 to reciprocate left and right, and the cleaning brush 15 cleans the dust on the air holes 7, keeping the ventilation holes 7 smooth, heating the filtered air through the heating plate 17, driving the rotating shaft 24 to rotate through the second motor 26, driving the gear 25 to rotate through the rotating shaft 24, driving the spur rack 23 to move up and down through the gear 25, driving the connecting rod 22 to move up and down through the spur rack 23, driving the air distribution plate 20 to rotate anticlockwise or clockwise around the connecting shaft 19 through the connecting rod 22, adjusting the inclination angle of the air distribution plate 20, and then distributing the air through the air distribution plate 20 and conveying the air outwards.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. An air purification device with a heating function comprises a shell (1), a fan (3), a screw rod (8), a cleaning brush (15), a connecting shaft (19), a rotating shaft (24), a filter (27) and an activated carbon adsorption particle layer (29), and is characterized in that an air inlet connecting pipe (2) is installed on the left side of the lower portion of the shell (1), a slot (4) is arranged in the shell (1), a drawer box (5) is installed on the slot (4), a handle (6) is installed on the right side of the drawer box (5), a plurality of air holes (7) are uniformly distributed at the bottom of the drawer box (5), a first filter screen (28), the activated carbon adsorption particle layer (29) and a second filter screen (30) are respectively arranged in the drawer box (5) from bottom to top, the screw rod (8) is installed below the drawer box (5), a first motor (10) is installed on the right side of the screw rod (8), install thread bush (9) on lead screw (8), a plurality of guide plates (16) are installed by lower supreme equipartition in the top of drawer box (5), and hot plate (17) are installed to the below of guide plate (16), the right side top of casing (1) is provided with gas outlet (18), and the equipartition is provided with a plurality of connecting axles (19) from top to bottom in gas outlet (18), installs air distribution plate (20) on connecting axle (19), and the left side of air distribution plate (20) is connected with round pin axle (21), and the left side of round pin axle (21) is connected with connecting rod (22), and spur rack (23) are installed in the left side of connecting rod (22), install pivot (24) between the left side of spur rack (23), install gear (25) on pivot (.

2. The air cleaning device with a heating function according to claim 1, wherein the air intake connecting pipe (2) is provided with a fan (3), and a filter (27) is provided at a left side of the air intake connecting pipe (2).

3. The air cleaning device with a heating function according to claim 1, wherein the first filter (28) is a coarse filter, and the second filter (30) is a fine filter.

4. An air cleaning device with heating function according to claim 1, characterized in that a connecting plate (14) is installed above the screw sleeve (9), and the upper surface of the connecting plate (14) is provided with a cleaning brush (15).

5. The air cleaning device with the heating function according to claim 1, wherein a guide groove (13) is formed on the lower inner wall of the housing (1), a guide rod (11) is installed below the threaded sleeve (9), a guide block (12) is installed below the guide rod (11), and the guide block (12) is arranged in the guide groove (13).

6. The air cleaning device with a heating function according to claim 1, wherein the air deflectors (16) are respectively and fixedly installed on the left and right inner walls of the casing (1), and the air deflectors (16) on the left and right inner walls of the casing (1) are distributed in a staggered manner.

7. The air cleaning device with a heating function according to any one of claims 1 to 6, wherein a second motor (26) is installed at a rear side of the rotation shaft (24), and the gear (25) and the spur rack (23) are engaged with each other.