Air purifier for indoor decoration

Abstract

The utility model provides an air purifier for indoor decoration, and relates to the technical field of air purification. An air purifier for indoor decoration comprises a box body, a fan, an air inlet channel, a driving motor, a rotating rod, an adsorption net and a rotating door, the rotating door is rotationally arranged on the box body, the air inlet channel is installed on the side portion of the box body and communicated with the interior of the box body, the fan is installed on the box body, an air outlet is formed in the top of the box body, and the adsorption net is arranged in the box body in a sliding mode. A driving motor is installed in the box body, and an output shaft of the driving motor is fixedly connected with a rotating rod. The clamping plate slides towards the side away from the activated carbon net through the guide clamping rod by pulling the pull rod, so that the clamping plate is separated from clamping the activated carbon net, meanwhile, the guide clamping rod is separated from clamping the activated carbon net, then the activated carbon net is taken out, and the effect of conveniently taking out the activated carbon net is achieved.

Description

Technical Field

[0001] The utility model provides an air purifier for indoor decoration, which relates to the technical field of air purification. Background Technique

[0002] Indoor decoration includes room design, decoration, furniture arrangement and various small decorations. It focuses on the decoration construction inside the building, not only during the decoration design and construction period, but also includes continuous decoration for a long time after moving in. In addition, the concept of "light decoration and heavy decoration" should be gradually established. When decorating, the more materials and the more complex they are used, the more pollutants there may be.

[0003] During indoor decoration, a large amount of harmful gases will be generated, which are easy to cause harm to people. Generally, an activated carbon net is provided inside the existing air purification device to filter and absorb harmful substances and purify the air. However, the existing air purification device generally uses bolts to fix the activated carbon net, which is inconvenient when the activated carbon net needs to be taken out for cleaning. If the activated carbon net is not cleaned, its efficiency and effectiveness in absorbing harmful substances will be greatly affected.

[0004] Therefore, an air purifier for indoor decoration that is convenient for replacing the activated carbon net is needed. Summary of the Invention

[0005] In order to overcome the disadvantage that the existing air purification device uses bolts to fix the activated carbon net and is inconvenient when the activated carbon net needs to be taken out for cleaning, the utility model provides an air purifier for indoor decoration that is convenient for replacing the activated carbon net.

[0006] In order to achieve the above purpose, the embodiment of the utility model provides the following technical solutions: an air purifier for indoor decoration, including a box body, a fan, an air inlet channel, a driving motor, a rotating rod, an adsorption net and a rotating door. A rotating door is rotatably arranged on the box body, an air inlet channel is installed on the side of the box body, and the air inlet channel is communicated with the inside of the box body. A fan is installed on the box body, an air outlet is opened at the top of the box body, an adsorption net is slidably arranged inside the box body, a driving motor is installed inside the box body, and a rotating rod is fixedly connected to the output shaft of the driving motor. It also includes an activated carbon net, a fixing plate, a clamping plate, a telescopic spring and a guiding clamping rod. A plurality of fixing plates are fixedly connected to the rotating rod, an activated carbon net is arranged on each fixing plate, two guiding clamping rods are slidably arranged on each fixing plate, a clamping plate is fixedly connected to the two guiding clamping rods together, a telescopic spring is wound around the guiding clamping rod, and the telescopic spring pushes the guiding clamping rod to be clamped with the activated carbon net. The clamping plate and the fixing plate cooperate to clamp the activated carbon net.

[0007] Furthermore, a pull rod is fixedly connected to the clamping plate.

[0008] Furthermore, a formaldehyde scavenger is coated on the adsorption net.

[0009] Further, it further includes a screen installed on the air intake passage, a guiding block is installed on the box body, a fixing block is installed on the air intake passage, a cleaning brush is slidably arranged on the guiding block and the fixing block together, a servo motor is installed in the guiding block, the output shaft of the servo motor is fixedly connected with a threaded rod through a coupling, and the cleaning brush is threadedly connected with the threaded rod.

[0010] Further, it further includes a collection box slidably arranged on the box body, a water tank is installed on the air intake passage, a plurality of water pipes are connected and communicated between the water tank and the air intake passage, an electronic ball valve is installed on the water pipe, a spray head is sleeved at the water outlet end of the water pipe, and the collection box is located directly below the spray head.

[0011] Further, the capacity of the collection box is greater than the capacity of the water tank.

[0012] Further, it further includes fixing frames installed on both sides of the box body, sound-absorbing cotton is installed on both sides of the box body, the sound-absorbing cotton is located inside the fixing frames, a plurality of sleeves are installed inside the fixing frames, telescopic rods are slidably arranged inside the sleeves, a buffer plate is fixedly connected to the plurality of telescopic rods together, and buffer springs are wound around the sleeves and the telescopic rods together.

[0013] Further, a number of sound-absorbing holes are formed in the sound-absorbing cotton.

[0014] Further, a plurality of reflective strips are fixedly connected to the rear side of the box body.

[0015] Further, a plurality of water pads are installed on the box body.

[0016] Compared with the prior art, the air purification device provided by the embodiment of the present utility model has the following advantages: 1. By pulling the pull rod, the clamping plate slides away from the activated carbon net through the guiding clamping rod, so that the clamping plate disengages from the clamping of the activated carbon net, and at the same time the guiding clamping rod disengages from the clamping of the activated carbon net, and then the activated carbon net can be taken out, achieving the effect of facilitating the removal of the activated carbon net.

[0017] 2. The impurities and dust in the air are preliminarily filtered by the screen. By starting the servo motor to drive the threaded rod to rotate, the threaded rod drives the cleaning brush to slide along the fixing block and the guiding block, and the dust and impurities adhered to the screen are scraped and cleaned by the cleaning brush, achieving the effects of preliminarily filtering dust and impurities and cleaning the screen.

[0018] 3. By opening the electronic ball valve, the water in the water tank is sprayed out from the spray head through the water pipe. The dust in the air in the air intake passage is adsorbed by the water mist, and the water mist carries the dust and falls into the collection box for collection, achieving the effect of further removing the dust and impurities in the air.

[0019] 4. The noise is initially reduced by the sound-absorbing cotton. At the same time, the noise passes through the sound-absorbing cotton, causing the buffer plate to vibrate. The buffer plate slides into the sleeve through the telescopic rod. At this time, the buffer spring is compressed and deformed under force, and the vibration of the buffer plate is buffered by the buffer spring, achieving the effect of reducing the working noise of the equipment. Description of the Drawings

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the box body, air intake channel and reflective strip of the present utility model.

[0022] Figure 3 It is a three-dimensional sectional structural schematic diagram of the box body, fan and drive motor of the present utility model.

[0023] Figure 4 It is a three-dimensional sectional structural schematic diagram of the clamping plate, telescopic spring and guiding clamping rod of the present utility model.

[0024] Figure 5 It is a three-dimensional sectional structural schematic diagram of the box body, water tank and fixed frame of the present utility model.

[0025] Figure 6 It is a three-dimensional sectional structural schematic diagram of the servo motor, threaded rod and cleaning brush of the present utility model.

[0026] Figure 7 It is a three-dimensional sectional structural schematic diagram of the water delivery pipe, electric ball valve and nozzle of the present utility model.

[0027] Figure 8 It is a three-dimensional sectional structural schematic diagram of the sleeve, telescopic rod and buffer plate of the present utility model.

[0028] In the above drawings: 1: box body, 2: fan, 3: air intake channel, 4: drive motor, 5: rotating rod, 6: activated carbon net, 7: fixing plate, 8: clamping plate, 9: pull rod, 10: telescopic spring, 11: guiding clamping rod, 12: adsorption net, 13: air outlet, 14: rotating door, 15: screen, 16: fixing block, 17: guiding block, 18: servo motor, 19: threaded rod, 20: cleaning brush, 21: collection box, 22: water tank, 23: water delivery pipe, 24: electric ball valve, 25: nozzle, 26: fixed frame, 27: sound-absorbing cotton, 28: sleeve, 29: telescopic rod, 30: buffer plate, 31: buffer spring, 32: reflective strip, 33: water pad. Detailed Embodiments

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] Embodiment 1: An air purifier for indoor decoration, refer to Figures 1 - 4 As shown, it includes a box body 1, a fan 2, an air inlet channel 3, a driving motor 4, a rotating rod 5, an adsorption net 12 and a rotating door 14. A rotating door 14 is rotatably arranged on the front side of the box body 1. The lower part of the rear side of the box body 1 is installed with an air inlet channel 3 by welding. The air inlet channel 3 is communicated with the inside of the box body 1. A fan 2 is installed on the top inside the box body 1 by bolt connection. An air outlet 13 for discharging gas is opened on the top of the box body 1. An adsorption net 12 for absorbing formaldehyde is slidably arranged inside the box body 1. A formaldehyde capture agent is coated on the adsorption net 12 for absorbing formaldehyde. A driving motor 4 is installed on the bottom inside the box body 1 by bolt connection. The output shaft of the driving motor 4 faces upward and is fixedly connected with a rotating rod 5 through a coupling. It further includes an activated carbon net 6, a fixing plate 7, a clamping plate 8, a telescopic spring 10 and a guiding and clamping rod 11. Five fixing plates 7 are fixedly connected to the top circumference of the rotating rod 5 by welding. An activated carbon net 6 is arranged on each fixing plate 7. Two guiding and clamping rods 11 are slidably arranged on each fixing plate 7. A clamping plate 8 for clamping the activated carbon net 6 is fixedly connected to the two guiding and clamping rods 11 by welding. A pull rod 9 is fixedly connected to the clamping plate 8 by welding. A telescopic spring 10 is wound around the guiding and clamping rod 11. The telescopic spring 10 pushes the guiding and clamping rod 11 to be clamped with the activated carbon net 6. The clamping plate 8 and the fixing plate 7 cooperate to clamp the activated carbon net 6.

[0031] When it is necessary to purify the harmful air generated by indoor decoration, the air in the box body 1 is pumped out through the air outlet 13 by starting the fan 2, and a negative pressure is generated in the box body 1, so that the indoor air enters the box body 1 through the air inlet channel 3. The harmful gas is purified and filtered by the activated carbon net 6, and the purified air is then passed through the adsorption net 12 to remove formaldehyde, and then discharged through the air outlet 13; when it is necessary to take out the activated carbon net 6 for cleaning, the rotating door 14 is rotated and opened, and then the pull rod 9 is pulled to make the clamping plate 8 slide along the fixed plate 7 away from the activated carbon net 6 through the guiding clamping rod 11. At this time, the telescopic spring 10 is compressed and deformed by force, so that the clamping plate 8 is disengaged from the clamping of the activated carbon net 6, and at the same time, the guiding clamping rod 11 is disengaged from the clamping of the activated carbon net 6. Then the activated carbon net 6 can be taken out. When the activated carbon net 6 is cleaned and put back, when the pull rod 9 is released, the telescopic spring 10 pushes the clamping plate 8 to reset, so that the clamping plate 8 cooperates with the fixed plate 7 to clamp and fix the activated carbon net 6, and at the same time, the guiding clamping rod 11 is clamped and fixed with the activated carbon net 6.

[0032] Embodiment 2: On the basis of Embodiment 1, referring to Figure 5 and Figure 6 As shown, it further includes a screen 15 installed on the air inlet channel 3 by means of bolt connection. A guiding block 17 is installed on the box body 1 by means of bolt connection. A fixing block 16 is installed on the air inlet channel 3 by means of bolt connection. A cleaning brush 20 for cleaning the screen 15 is horizontally slidably arranged on the guiding block 17 and the fixing block 16 together. A servo motor 18 is installed in the guiding block 17 by means of bolt connection. The output shaft of the servo motor 18 is fixedly connected with a threaded rod 19 through a coupling. The cleaning brush 20 is threadedly connected with the threaded rod 19.

[0033] When the air enters the air inlet channel 3, the impurities and dust in the air are preliminarily filtered by the screen 15. When more dust and impurities are adsorbed on the screen 15, the servo motor 18 is started to drive the threaded rod 19 to rotate, so that the threaded rod 19 drives the cleaning brush 20 to slide along the fixing block 16 and the guiding block 17, and the dust and impurities adhered to the screen 15 are scraped and cleaned by the cleaning brush 20.

[0034] Referring to Figure 5 and Figure 7 As shown, it further includes a collection box 21 slidably arranged at the lower part of the rear side of the box body 1 for collecting waste water. A water tank 22 is installed at the top of the air inlet channel 3 by means of bolt connection. A plurality of water pipes 23 are connected and communicated between the water tank 22 and the air inlet channel 3. An electronic ball valve 24 is installed on the water pipe 23. The water outlet end of the water pipe 23 is sleeved with a spray head 25. The collection box 21 is located directly below the spray head 25. The capacity of the collection box 21 is greater than the capacity of the water tank 22 to avoid water overflow in the collection box 21.

[0035] When the indoor air enters the box body 1 through the air inlet channel 3, by opening the electronic ball valve 24, the water in the water tank 22 is sprayed out from the nozzle 25 through the water delivery pipe 23. The dust in the air in the air inlet channel 3 is adsorbed by the water mist, and the water mist carrying the dust falls into the collection frame 21. By sliding the collection frame 21 out, the collected waste water and dust can be removed.

[0036] Refer to Figure 5 and Figure 8 As shown, it also includes fixed frames 26 installed on both sides of the box body 1 by means of bolt connection. Sound-absorbing cotton 27 is installed on both sides of the box body 1 by means of adhesion. A number of sound-absorbing holes are provided in the sound-absorbing cotton 27 to make the noise reduction effect of the sound-absorbing cotton 27 better. The sound-absorbing cotton 27 is located inside the fixed frame 26. A plurality of sleeves 28 are installed in the fixed frame 26 by means of bolt connection. A telescopic rod 29 is slidably arranged in the sleeve 28. A plurality of telescopic rods 29 are fixedly connected together by welding to form a buffer plate 30 for buffering vibration. A buffer spring 31 is wound around the sleeve 28 and the telescopic rod 29 together.

[0037] When the driving motor 4 drives the rotating rod 5 to make the activated carbon net 6 rotate, a relatively large wind resistance will be generated, causing noise to be generated inside the box body 1. At this time, when the noise spreads outward through the box body 1, the sound-absorbing cotton 27 preliminarily reduces the noise. At the same time, the noise passes through the sound-absorbing cotton 27 and causes the buffer plate 30 to vibrate. The buffer plate 30 slides into the sleeve 28 through the telescopic rod 29. At this time, the buffer spring 31 is compressed and deformed under force, and the vibration of the buffer plate 30 is buffered through the buffer spring 31, thereby achieving the purpose of noise reduction. After the driving motor 4 stops working, the corresponding noise disappears. At this time, the buffer spring 31 pushes the buffer plate 30 to slide back to its original position.

[0038] Refer to Figure 5 As shown, three reflective strips 32 are fixedly connected to the rear side of the box body 1 by means of adhesion; a plurality of water pads 33 are installed on the upper part of each side of the box body 1 by means of wheat straw.

[0039] The reflective strips 32 can reflect light at night to prevent night patrol personnel from hitting the box body 1; when noise is generated inside the box body 1, the water in the water pads 33 can absorb part of the noise, further enhancing the noise reduction function.

[0040] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. An air purifier for indoor decoration, comprising a housing (1), a fan (2), an air inlet passage (3), a drive motor (4), a rotating rod (5), an adsorption net (12) and a revolving door (14), wherein the housing (1) is rotatably provided with a revolving door (14), an air inlet passage (3) is installed on the side of the housing (1), and the air inlet passage (3) is communicated with the housing (1), a fan (2) is installed on the housing (1), an air outlet (13) is opened on the top of the housing (1), an adsorption net (12) is slidably provided in the housing (1), a drive motor (4) is installed in the housing (1), and a rotating rod (5) is fixedly connected to the output shaft of the drive motor (4), wherein: The invention also comprises an activated carbon net (6), a fixed plate (7), a clamping plate (8), a telescopic spring (10) and a guide clamping rod (11). A plurality of fixed plates (7) are fixedly connected to the rotating rod (5), each fixed plate (7) is provided with an activated carbon net (6), each fixed plate (7) is provided with two guide clamping rods (11) in a slidable manner, the two guide clamping rods (11) are commonly fixedly connected with the clamping plate (8), a telescopic spring (10) is wound around the guide clamping rod (11), the telescopic spring (10) pushes the guide clamping rod (11) to clamp the activated carbon net (6), and the clamping plate (8) cooperates with the fixed plate (7) to clamp the activated carbon net (6).

2. An air purifier for indoor decoration according to claim 1, characterized in that: A pull rod (9) is fixedly connected to the clamping plate (8).

3. An indoor air purification device according to claim 1, characterized in that: The adsorption net (12) is coated with a formaldehyde capture agent.

4. An indoor air purification device according to claim 1, characterized in that: The invention also comprises a screen (15) mounted on the air inlet passage (3), a guide block (17) mounted on the box body (1), a fixed block (16) mounted on the air inlet passage (3), a cleaning brush (20) being slidably disposed on the guide block (17) and the fixed block (16), a servo motor (18) being mounted in the guide block (17), an output shaft of the servo motor (18) being fixedly connected to a threaded rod (19) via a coupling, and the cleaning brush (20) being threadedly connected to the threaded rod (19).

5. An indoor air purification device according to claim 1, characterized in that: It also includes a collecting frame (21) slidably arranged on the box body (1); a water tank (22) is installed on the air inlet channel (3); the water tank (22) and the air inlet channel (3) are connected together and communicate with a plurality of water pipes (23); an electronic ball valve (24) is installed on the water pipe (23); a nozzle (25) is sleeved on the water outlet end of the water pipe (23); and the collecting frame (21) is located directly below the nozzle (25).

6. An air purifier for indoor decoration according to claim 5, characterized in that: The capacity of the collection frame (21) is greater than the capacity of the water tank (22).

7. An indoor air purification device according to claim 1, characterized in that: It also includes a fixed frame (26) installed on both sides of the box body (1), and sound-absorbing cotton (27) is installed on both sides of the box body (1). The sound-absorbing cotton (27) is located in the fixed frame (26). A plurality of sleeves (28) are installed in the fixed frame (26), and telescopic rods (29) are slidably arranged in the sleeves (28). A buffer plate (30) is fixedly connected to the plurality of telescopic rods (29), and a buffer spring (31) is wound around the sleeves (28) and the telescopic rods (29).

8. An air purifier for indoor decoration according to claim 7, characterized in that: The sound-absorbing cotton (27) is provided with a plurality of sound-absorbing holes.

9. An indoor air purification device according to claim 1, characterized in that: A plurality of reflective strips (32) are fixedly connected to the rear side of the box body (1).

10. An indoor air purification device according to claim 1, characterized in that: A plurality of water pads (33) are installed on the box body (1).

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