An adjustable air purification device

Abstract

The present invention discloses an adjustable air purification device, which relates to the technical field of air purification. It includes a box body, a replacement box is arranged on the side of the box body, and a filter plate is arranged inside the box body; a filtering and replacement mechanism is arranged inside the box body, and a purification mechanism is arranged at the bottom end inside the box body. The purification mechanism includes a purification turntable rotatably installed inside the box body. A sterilization lamp is arranged on the purification turntable. An azimuth base is arranged at the bottom end of the purification turntable. Installation mechanisms are arranged in an array on the azimuth base. A placement cylinder is detachably arranged on the installation mechanism, and the placement cylinder is used for drying air; the installation mechanism includes an installation cylinder arranged on the azimuth base. A fastening mechanism is arranged at the end of the installation cylinder for fastening and fixing the placement cylinder. A cover cylinder is slidably arranged on the installation cylinder, and the cover cylinder is used for closing and covering the placement cylinder; a maintenance mechanism is arranged outside the box body for cleaning and maintaining the filter plate. In the present invention, it is beneficial for subsequent maintenance and cleaning, and it is convenient to select and adjust functions.

Description

Technical Field

[0001] The present invention relates to the technical field of air purification, and particularly relates to an adjustable air purification device. Background Art

[0002] An air purification device is a device used to clean air and remove harmful substances in the air (such as bacteria, viruses, dust, pollen, smoke, etc.). It is widely used in places such as homes, offices, hospitals, laboratories, industrial environments, etc., to help improve air quality and reduce the impact of air pollution on human health. For current air purification devices, during subsequent maintenance, such as replacing filters, etc., they need to be disassembled, which is troublesome to operate and not convenient to adjust. Based on this, the present invention proposes a purification device that is conducive to subsequent maintenance and cleaning, and is also convenient for selecting and adjusting functions. Summary of the Invention

[0003] In view of the above technical problems, the present invention is conducive to subsequent maintenance and cleaning, and is also convenient for selecting and adjusting functions.

[0004] An adjustable air purification device includes a box body. There are air flow holes provided at the top of the box body, a replacement box is provided on the side of the box body, and a filter plate is provided inside the box body; a filtering and replacement mechanism is provided inside the box body and below the filter plate, and a purification mechanism is provided at the bottom end inside the box body. The purification mechanism includes a purification turntable rotatably installed inside the box body, sterilization lamps are arranged on the purification turntable, a positioning base is provided at the bottom end of the purification turntable, installation mechanisms are arranged in an array on the positioning base, and a placement cylinder is detachably arranged on the installation mechanism. The placement cylinder is used for drying air; the installation mechanism includes an installation cylinder provided on the positioning base, a fastening mechanism is provided at the end of the installation cylinder for fastening and fixing the placement cylinder, and a cover cylinder is slidably arranged on the installation cylinder. The cover cylinder is used for closing and covering the placement cylinder; a maintenance mechanism is provided outside the box body for cleaning and maintaining the filter plate, and a slot is provided on the side of the box body and at the position of the maintenance mechanism. The maintenance mechanism includes a maintenance box rotatably installed in the slot, a cleaning mechanism is slidably arranged inside the maintenance box, and the cleaning mechanism extends into the box body to clean and maintain the filter plate.

[0005] Further, an air flow motor and air flow blades are provided inside the air flow holes, and the air flow motor is used to drive the air flow blades; a blocking electric cylinder is provided outside the box body, and a blocking plate is provided on the telescopic rod of the blocking electric cylinder. The blocking plate is used to block the slot on the box body.

[0006] Further, the filtering and replacement mechanism includes a replacement motor provided on the replacement box, a replacement winding drum is rotatably installed inside the replacement box, the replacement winding drum is driven by the replacement motor, and a filter layer is arranged on the replacement winding drum. The filter layer is controlled to be wound and unwound by the replacement winding drum.

[0007] Further, the purification mechanism includes an azimuth motor disposed inside the box body. The azimuth motor is used to drive the purification turntable. A meshing gear ring is fixedly disposed inside the box body, and the meshing gear ring is used to drive the fastening mechanism.

[0008] Further, the installation mechanism includes magnetic suction seats disposed on both sides of the cover cylinder. An electromagnetic control seat is disposed on the azimuth base, and the electromagnetic control seat is used to magnetically attract the magnetic suction seats to control the movement of the cover cylinder.

[0009] Further, the fastening mechanism includes a connecting gear rotatably installed on the installation cylinder. The connecting gear meshes with the meshing gear ring. An installation end plate and a matching cylinder are disposed on the connecting gear. Fastening magnetic suction seats are arranged in an array on the matching cylinder. A fastening rod is slidably installed on the installation end plate. A third spring is connected between the fastening rod and the installation end plate. The fastening rod is magnetically controlled by the fastening magnetic suction seats.

[0010] Further, a fastening seat is telescopically disposed at one end of the fastening rod. A first spring is connected between the fastening seat and the fastening rod. A fastening groove is disposed at one end of the placement cylinder. The fastening groove is fastened by the fastening seat to fix the placement cylinder. One end of the placement cylinder is inserted into the interior of the matching cylinder. A second spring is connected inside the matching cylinder, and the compressive elastic force of the second spring acts on the end of the placement cylinder.

[0011] Further, the maintenance mechanism includes a flipping motor disposed outside the box body. The flipping motor is used to drive the maintenance box. A first motor and a first lead screw are disposed on the maintenance box. The first lead screw is driven by the first motor, and the cleaning mechanism is driven by the first lead screw.

[0012] Further, the cleaning mechanism includes a maintenance receiving plate slidably installed inside the maintenance box. The maintenance receiving plate and the first lead screw form a screw pair. A second sliding seat is slidably disposed on the maintenance receiving plate. A third motor and a third belt are disposed on the maintenance receiving plate. The third motor is used to drive the third belt. The second sliding seat is attached to the third belt. A second motor, a second lead screw, and a second guide rod are disposed on the second sliding seat. The second motor is used to drive the second lead screw. A cleaning sliding seat is movably disposed on the second lead screw and the second guide rod. The cleaning sliding seat and the second lead screw form a screw pair. A control electric cylinder is disposed on the cleaning sliding seat. A cleaning motor is disposed on the telescopic rod of the control electric cylinder. A cleaning part is disposed on the output shaft of the cleaning motor. An adsorption box is disposed outside the box body for adsorbing dust and impurities.

[0013] The beneficial effects of the present invention compared with the prior art are as follows: (1) By replacing the motor to drive the replacement of the winding drum, the filtering area of the filter layer can be replaced; (2) When air enters the bottom of the box body, sterilization treatment can be carried out through the sterilization lamp. A placing cylinder is installed on the installation cylinder, and materials such as desiccant or activated carbon are placed inside the placing cylinder. By removing and replacing the placing cylinder, selective installation can be carried out; (3) The connecting gear can rotate, which drives the placing cylinder to rotate, enabling the internal desiccant or activated carbon to be turned over, improving utilization efficiency; (4) During drying, the magnetic attraction seat can be magnetically controlled through the electromagnetic control seat, that is, the cover cylinder moves, and the cover cylinder covers the placing cylinder, which can block the adsorption effect of the desiccant, that is, adjust the drying effect; other materials such as aromatherapy can also be placed inside the placing cylinder to achieve multi-functional applications; (5) The maintenance receiving plate is located below the filter plate and can receive impurities. Belt three drives the second sliding seat to move. Motor two works to control the movement of the cleaning slide, and the electric cylinder controls the position of the cleaning motor. The cleaning motor works, and the cleaning part performs cleaning and maintenance on the surface of the filter plate. The dust can be adsorbed and collected through the adsorption box. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 It is a schematic diagram of the internal installation structure of the box body of the present invention.

[0016] Figure 3 It is a schematic diagram of the cleaning mechanism structure of the present invention.

[0017] Figure 4 It is a schematic diagram of the partial installation structure of the cleaning mechanism of the present invention.

[0018] Figure 5 It is a schematic diagram of the installation structure of the purification rotating seat of the present invention.

[0019] Figure 6 It is a schematic diagram of the installation mechanism structure of the present invention.

[0020] Figure 7 It is a schematic diagram of the installation structure of the placing cylinder of the present invention.

[0021] Figure 8 It is a schematic diagram of the installation structure of the fastening mechanism of the present invention.

[0022] Figure 9 It is a schematic diagram of the structure of the placing cylinder of the present invention.

[0023] Figure 10 It is a schematic diagram of the structure of the fastening rod of the present invention.

[0024] Reference numerals: 1 - box body; 2 - air flow holes; 3 - replacement box; 4 - replacement motor; 5 - flipping motor; 6 - blocking electric cylinder; 7 - blocking plate; 8 - maintenance box; 9 - air flow motor; 10 - air flow blades; 11 - replacement reel; 12 - adsorption box; 13 - filter plate; 14 - motor 1; 15 - lead screw 1; 16 - maintenance receiving plate; 17 - lead screw 2; 18 - guide rod 2; 19 - cleaning slide; 20 - motor 2; 21 - slide 2; 22 - motor 3; 23 - belt 3; 24 - control electric cylinder; 25 - cleaning motor; 26 - purification turntable; 27 - germicidal lamp; 28 - azimuth motor; 29 - azimuth base; 30 - meshing gear ring; 31 - installation cylinder; 32 - cover cylinder; 33 - electromagnetic control seat; 34 - magnetic adsorption seat; 35 - placement cylinder; 36 - connecting gear; 37 - fastening groove; 38 - fastening magnetic adsorption seat; 39 - installation end plate; 40 - fastening rod; 41 - fastening seat; 42 - spring 1; 43 - fitting cylinder; 44 - spring 2; 45 - spring 3. Detailed implementation manners

[0025] In order to enable those skilled in the art of this technology to better understand the solution of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0026] As Figures 1 to 10 shown, air flow holes 2 are provided at the top of the box body 1, a replacement box 3 is provided on the side of the box body 1, and a filter plate 13 is provided inside the box body 1; a filter replacement mechanism is provided inside the box body 1 and below the filter plate 13, and a purification mechanism is provided at the bottom end inside the box body 1. The purification mechanism includes a purification turntable 26 rotatably installed inside the box body 1, germicidal lamps 27 are arranged on the purification turntable 26, an azimuth base 29 is provided at the bottom end of the purification turntable 26, installation mechanisms are arranged in an array on the azimuth base 29, and placement cylinders 35 are detachably arranged on the installation mechanisms. The placement cylinders 35 are used for drying air; the installation mechanism includes an installation cylinder 31 provided on the azimuth base 29, and a fastening mechanism is provided at the end of the installation cylinder 31 for fastening and fixing the placement cylinder 35. A cover cylinder 32 is slidably arranged on the installation cylinder 31, and the cover cylinder 32 is used for closing and covering the placement cylinder 35; a maintenance mechanism is provided outside the box body 1 for cleaning and maintaining the filter plate 13, and a slot is provided on the side of the box body 1 and at the position of the maintenance mechanism. The maintenance mechanism includes a maintenance box 8 rotatably installed in the slot, and a cleaning mechanism is slidably arranged inside the maintenance box 8. The cleaning mechanism extends into the box body 1 to clean and maintain the filter plate 13.

[0027] Inside the air flow hole 2, there is an air flow motor 9 and an air flow blade 10. The air flow motor 9 is used to drive the air flow blade 10. Outside the box body 1, there is a blocking electric cylinder 6. On the telescopic rod of the blocking electric cylinder 6, there is a blocking plate 7, and the blocking plate 7 is used to block the slot on the box body 1. The filter replacement mechanism includes a replacement motor 4 arranged on the replacement box 3. Inside the replacement box 3, there is a replacement reel 11 rotatably installed. The replacement reel 11 is driven by the replacement motor 4. A filter layer is arranged on the replacement reel 11, and the filter layer is controlled to be retracted and released through the replacement reel 11.

[0028] The purification mechanism includes an azimuth motor 28 arranged inside the box body 1. The azimuth motor 28 is used to drive the purification turntable 26. Inside the box body 1, there is a meshing gear ring 30 fixedly arranged, and the meshing gear ring 30 is used to drive the fastening mechanism. The installation mechanism includes magnetic attraction seats 34 arranged on both sides of the cover cylinder 32. On the azimuth base 29, there is an electromagnetic control seat 33, and the electromagnetic control seat 33 is used to magnetically attract the magnetic attraction seats 34 to control the movement of the cover cylinder 32. The fastening mechanism includes a connecting gear 36 rotatably installed on the installation cylinder 31. The connecting gear 36 meshes with the meshing gear ring 30. On the connecting gear 36, there are an installation end plate 39 and a matching cylinder 43. On the matching cylinder 43, there are fastening magnetic attraction seats 38 arranged in an array. And on the installation end plate 39, there is a fastening rod 40 slidably installed. Between the fastening rod 40 and the installation end plate 39, there is a third spring 45 connected. The fastening rod 40 is magnetically attracted and controlled by the fastening magnetic attraction seats 38. One end of the fastening rod 40 is telescopically provided with a fastening seat 41. Between the fastening seat 41 and the fastening rod 40, there is a first spring 42 connected. One end of the placement cylinder 35 is provided with a fastening groove 37, and the fastening groove 37 is fastened by the fastening seat 41 to fix the placement cylinder 35. One end of the placement cylinder 35 is inserted into the inside of the matching cylinder 43 in a matching manner. Inside the matching cylinder 43, there is a second spring 44 connected, and the compression elastic force of the second spring 44 acts on the end of the placement cylinder 35.

[0029] The maintenance mechanism includes a turnover motor 5 arranged outside the box body 1. The turnover motor 5 is used to drive the maintenance box 8. A first motor 14 and a first lead screw 15 are arranged on the maintenance box 8. The first lead screw 15 is driven by the first motor 14, and the cleaning mechanism is driven by the first lead screw 15. The cleaning mechanism includes a maintenance receiving plate 16 slidably installed inside the maintenance box 8. The maintenance receiving plate 16 forms a screw pair with the first lead screw 15. A second sliding seat 21 is slidably arranged on the maintenance receiving plate 16. A third motor 22 and a third belt 23 are arranged on the maintenance receiving plate 16. The third motor 22 is used to drive the third belt 23. The second sliding seat 21 is attached to the third belt 23. A second motor 20, a second lead screw 17, and a second guide rod 18 are arranged on the second sliding seat 21. The second motor 20 is used to drive the second lead screw 17. A cleaning sliding seat 19 is movably arranged on the second lead screw 17 and the second guide rod 18. The cleaning sliding seat 19 forms a screw pair with the second lead screw 17. A control electric cylinder 24 is arranged on the cleaning sliding seat 19. A cleaning motor 25 is arranged on the telescopic rod of the control electric cylinder 24. A cleaning part is arranged on the output shaft of the cleaning motor 25. An adsorption box 12 is arranged outside the box body 1 for adsorbing dust and impurities.

[0030] The working principle is as follows: When the air flow motor 9 works, external air is inhaled into the box body 1. Inside the box body 1, the filter plate 13 can filter and block large particle impurities. By replacing the filter layer arranged on the replacement drum 11, the air can be purified and filtered to remove small particle impurities. Further, the replacement motor 4 drives the replacement drum 11 to replace the filtering area of the filter layer.

[0031] When the air enters the bottom of the box body 1, sterilization treatment can be carried out through the sterilization lamp 27. A placing cylinder 35 is installed on the installation cylinder 31. Materials such as desiccant or activated carbon are placed inside the placing cylinder 35. By removing and replacing the placing cylinder 35, selective installation can be carried out. Specifically, the end of the placing cylinder 35 is inserted into the fitting cylinder 43 in a fitting manner. The second spring 44 provides compressive elastic force to facilitate subsequent ejection. The buckling groove 37 is buckled and fixed by the buckling seat 41. The magnetic control of the buckling rod 40 is carried out through the buckling magnetic seat 38, that is, the buckling rod 40 moves to release the buckling state. A replacement hole is provided on one side of the box body 1. When the orientation motor 28 works, the purification rotating seat 26 rotates, that is, changes the orientation, and the placing cylinder 35 can be removed and replaced at the replacement hole. When the purification rotating seat 26 and the orientation base 29 rotate, the connecting gear 36 can rotate, that is, drive the placing cylinder 35 to rotate, so that the internal desiccant or activated carbon can be turned over to improve the utilization rate.

[0032] Further, during drying, the magnetic control of the magnetic seat 34 can be carried out through the electromagnetic control seat 33, that is, the cover cylinder 32 moves, and the cover cylinder 32 covers the placing cylinder 35 to block the adsorption effect of the desiccant, that is, adjust the drying effect. Other materials such as aromatherapy can also be placed inside the placing cylinder 35 to achieve multi-functional applications.

[0033] When removing impurities attached to the filter plate 13, the maintenance box 8 can be flipped over by controlling the flipping motor 5, that is, the open end of the maintenance box 8 is opposite to the slot on the box body 1, the blocking electric cylinder 6 controls the blocking plate 7 to move, the motor 14 works, the screw 15 rotates, the maintenance receiving plate 16 moves and extends to the inside of the box body 1, at this time, the maintenance receiving plate 16 is located below the filter plate 13, can receive impurities, the belt 3 23 drives the slide 2 21 to move, the motor 20 works, controls the movement of the cleaning slide 19, controls the electric cylinder 24 to control the position of the cleaning motor 25, the cleaning motor 25 works, and the cleaning part cleans and maintains the surface of the filter plate 13, and the dust can be adsorbed and collected by the adsorption box 12.

Claims

1. An adjustable air purification device, comprising a box, an air flow hole is arranged on the top of the box, a replacement box is arranged on the side of the box, and a filter plate is arranged inside the box; characterized in that: A filter replacement mechanism is arranged inside the box body, a purification mechanism is arranged at the bottom of the box body, the purification mechanism includes a purification rotating seat rotatably installed inside the box body, a sterilizing lamp is arranged on the purification rotating seat, an azimuth base is arranged at the bottom of the purification rotating seat, a mounting mechanism is arranged in an array on the azimuth base, a placement cylinder is detachably arranged on the mounting mechanism, the mounting mechanism includes a mounting cylinder arranged on the azimuth base, a buckling mechanism is arranged at the end of the mounting cylinder for buckling and fixing the placement cylinder, a cover cylinder is slidably arranged on the mounting cylinder, a maintenance mechanism is arranged outside the box body, the maintenance mechanism includes a maintenance box, and a cleaning mechanism is slidably arranged inside the maintenance box; The purification mechanism comprises an azimuth motor (28) arranged inside the box (1), the azimuth motor (28) being used to drive the purification rotating seat (26), and a meshing gear ring (30) being fixedly arranged inside the box (1), the meshing gear ring (30) being used to drive the locking mechanism; The mounting mechanism comprises magnetic seats (34) arranged on both sides of the cover tube (32); an electromagnetic control seat (33) is arranged on the azimuth base (29); the electromagnetic control seat (33) is used to magnetically attract the magnetic seat (34) to control the movement of the cover tube (32); The snap-fit ​​mechanism comprises a connecting gear (36) rotatably mounted on the mounting cylinder (31), the connecting gear (36) meshing with the meshing gear ring (30), a mounting end plate (39) and a matching cylinder (43) being provided on the connecting gear (36), snap-fit ​​magnetic seats (38) being arranged in an array on the matching cylinder (43), and a snap-fit ​​rod (40) being slidably mounted on the mounting end plate (39), a spring three (45) being connected between the snap-fit ​​rod (40) and the mounting end plate (39), and the snap-fit ​​rod (40) being controlled by magnetic attraction of the snap-fit ​​magnetic seat (38); A buckle seat (41) is telescopically provided at one end of the buckle rod (40), a spring 1 (42) is connected between the buckle seat (41) and the buckle rod (40), a buckle groove (37) is provided at one end of the placement tube (35), the buckle groove (37) is buckled by the buckle seat (41) to fix the placement tube (35); one end of the placement tube (35) is inserted into the inside of the matching tube (43), a spring 2 (44) is connected inside the matching tube (43), and the compression elastic force of the spring 2 (44) acts on the end of the placement tube (35); a desiccant is placed inside the placement tube (35).

2. An adjustable air purification device according to claim 1, characterized in that: An airflow motor (9) and an airflow blade (10) are arranged inside the airflow hole (2), and the airflow motor (9) is used to drive the airflow blade (10); a blocking electric cylinder (6) is arranged outside the box body (1), and a blocking plate (7) is arranged on the telescopic rod of the blocking electric cylinder (6), and the blocking plate (7) is used to block the slot on the box body (1).

3. The adjustable air purification device according to claim 1, characterized in that: The filter replacement mechanism comprises a replacement motor (4) arranged on a replacement box (3); a replacement reel (11) is rotatably mounted inside the replacement box (3); the replacement reel (11) is driven by the replacement motor (4); a filter layer is arranged on the replacement reel (11); and the retraction and extension of the filter layer is controlled by the replacement reel (11).

4. The adjustable air purification device according to claim 1, characterized in that: The maintenance mechanism comprises a tilting motor (5) arranged outside the box body (1), the tilting motor (5) is used to drive the maintenance box (8), the maintenance box (8) is provided with a motor 1 (14) and a screw rod 1 (15), the screw rod 1 (15) is driven by the motor 1 (14), and the cleaning mechanism is driven by the screw rod 1 (15).

5. The adjustable air purification device according to claim 4, characterized in that: The cleaning mechanism comprises a maintenance receiving plate (16) slidably mounted inside the maintenance box (8), the maintenance receiving plate (16) and the screw rod (15) forming a spiral pair; a slide seat (21) is slidably arranged on the maintenance receiving plate (16), and a motor (22) and a belt (23) are arranged on the maintenance receiving plate (16), the motor (22) is used to drive the belt (23), the slide seat (21) is attached to the belt (23), and a motor (20) and a screw rod (17) are arranged on the slide seat (21). , a guide rod (18), a motor (20) is used to drive a screw rod (17), a cleaning slide (19) is movably arranged on the screw rod (17) and the guide rod (18), the cleaning slide (19) and the screw rod (17) form a spiral pair, a control electric cylinder (24) is arranged on the cleaning slide (19), a cleaning motor (25) is arranged on the telescopic rod of the control electric cylinder (24), and a cleaning part is arranged on the output shaft of the cleaning motor (25); an adsorption box (12) is arranged outside the box body (1) for adsorbing dust impurities.

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