CN219713607U - Indoor air purifying device - Google Patents

Abstract

The utility model discloses an indoor air purification device, which includes a purifier. A fixed seat is inserted into the interior of the purifier, and the fixed seat is fixed on the purifier through bolts. A filter frame is stuck inside the fixed seat, and the filter frame The filter screen and activated carbon layer are respectively fixed on the inner wall of the filter frame by bolts. There is a cavity inside the fixed seat, and the inside of the cavity is slidingly connected with an insert block. There are slots on the outer walls of the top and bottom of the filter frame, and the inserts are The block plugs into the inside of the slot. The utility model pulls the pull rod to drive the extrusion block to move. The pulling force of the first spring will pull the insert block away from the inside of the slot, making it easier to disassemble the filter frame from the fixed seat and clean or replace the filter screen and activated carbon layer. When disassembling the filter frame There is no need to unscrew multiple screws one by one, which is very convenient. Water can enter the inside of the humidification box through the water inlet pipe, and the pump body can spray water through the inside of the circulation pipe through the water box and atomizing nozzle.

Description

An indoor air purification device

Technical field

The utility model relates to the technical field of air purification devices, in particular to an indoor air purification device.

Background technique

Indoor air purifier is a new type of household appliance that can purify indoor air and effectively improve air cleanliness. Using an air purifier indoors is very important for improving indoor air quality and creating a healthy and comfortable office and residential environment. effective method.

For example, the authorization announcement number is CN217357508U, and the authorization announcement date is 2022.09.02. An intelligent indoor air purification device, including a shell, a purification mechanism is provided in the case, an air inlet is provided on the case, a base is provided at the bottom of the case, and a purification mechanism is provided at the top There is an air outlet, a fan is provided inside the purification mechanism, an air guide duct is provided at the output end of the fan, a filter mechanism is provided on the purification mechanism, a first baffle is provided at the front end of the air inlet, and a first baffle is provided at the front end of the air inlet corresponding to the first baffle. There is a second baffle.

Most of the filter frames are fixed to the fixed base through screws, so when disassembling, you need to unscrew multiple screws to disassemble the filter frame from the fixed base before cleaning or replacing the filter layer inside the filter frame. The operation process is very troublesome. Therefore, there is an urgent need to design an indoor air purification device to solve the above problems.

Utility model content

The purpose of this utility model is to provide an indoor air purification device to solve the above-mentioned deficiencies in the prior art.

In order to achieve the above objects, the present utility model provides the following technical solutions:

An indoor air purification device includes a purifier. A fixed seat is inserted into the interior of the purifier, and the fixed seat is fixed on the purifier through bolts. A filter frame is clamped inside the fixed seat, and the filter frame is The filter screen and the activated carbon layer are respectively fixed on the inner wall by bolts. There is a cavity inside the fixed seat, and an insert block is slidingly connected to the inside of the cavity. Slots are provided on the outer walls of the top and bottom of the filter frame. , and the plug-in block is plugged into the inside of the slot. The first spring connected to the plug-in block is welded to the inner wall of the top of the cavity. A pull rod is plugged into the outer wall on one side of the fixed seat, and the pull rod is located in the hollow. An extrusion block is welded to one end of the cavity, and a second spring connected to the extrusion block is welded to the inner wall on one side of the cavity, and the second spring is sleeved on the outside of the pull rod.

Further, a humidification box is fixed with bolts on the inner wall of the bottom of the purifier, and a water box is fixed with bolts on the outer wall of the top of the humidification box. Several atomizer boxes are fixed with bolts on the outer wall of the bottom of the water box. Sprinkler.

Further, a pump body is fixed with bolts on the inner wall of the bottom of the purifier, and a circulation pipe connected to the water box is fixed with bolts on the output end of the pump body.

Furthermore, an extraction pipe connected to the humidification box is fixed on the input end of the pump body through bolts, and a water inlet pipe extending to the outside of the purifier is welded on the outer wall on one side of the humidification box.

Further, an air outlet hood connected to the humidification box is fixed with bolts on the inner wall of the top of the purifier, and an air outlet net is fixed with bolts on the outer wall of the top of the purifier.

Further, an installation shell is fixed with bolts on the outer walls of the top and bottom of the purifier, and an exhaust fan is fixed with bolts on the inner wall of the installation shell.

Further, an ultraviolet lamp is fixed with bolts on the inner wall of the top of the installation shell, and a dust-proof net is welded on the inner wall of the fixed seat.

In the above technical solution, the utility model provides an indoor air purification device, (1) through the fixed seat, filter frame, filter screen, activated carbon layer, cavity, insert block, slot, first spring, and pull rod. , extrusion block and second spring, pull the pull rod to drive the extrusion block to move. The tension of the first spring will pull the insert block away from the inside of the slot, making it easier to remove the filter frame from the fixed seat and clean or replace the filter screen and activated carbon layer. , there is no need to unscrew multiple screws one by one when disassembling the filter frame, which is very convenient; (2) Through the set humidification box, water box, atomizing nozzle, pump body, circulation pipe, extraction pipe and water inlet pipe, through the water inlet pipe Water can enter the inside of the humidification box, and the pump body can spray the water through the inside of the circulation pipe through the water box and atomization nozzle. It can humidify the filtered and purified air and then discharge it, achieving purification and humidification in one. ; (3) Through the set of ultraviolet lamps and dust-proof nets, ultraviolet rays can sterilize the air, and the dust-proof net can prevent dust from being sucked into the interior of the purifier by the fan.

Description of drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only used in the present utility model. For some of the embodiments described, those of ordinary skill in the art can also obtain other drawings based on these drawings.

Figure 1 is a schematic three-dimensional structural diagram of an indoor air purification device according to an embodiment of the present invention.

Figure 2 is a schematic diagram of the internal front structure of an indoor air purification device according to an embodiment of the present invention.

Figure 3 is a schematic internal side structural view of an indoor air purification device according to an embodiment of the present invention.

Figure 4 is a schematic diagram of the filter frame fixing structure provided by an embodiment of the indoor air purification device of the present invention.

Explanation of reference symbols:

1. Purifier; 2. Fixing seat; 3. Filter frame; 4. Filter; 5. Activated carbon layer; 6. Cavity; 7. Insert block; 8. Slot; 9. First spring; 10. Pull rod; 11. Squeeze block; 12. Second spring; 13. Humidification box; 14. Water box; 15. Atomizing nozzle; 16. Pump body; 17. Circulation pipe; 18. Extraction pipe; 19. Water inlet pipe; 20 , air outlet cover; 21, air outlet net; 22, installation shell; 23, exhaust fan; 24, ultraviolet lamp; 25, dust screen.

Detailed ways

In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be introduced in further detail below with reference to the accompanying drawings.

As shown in Figures 1-4, an indoor air purification device provided by an embodiment of the present invention includes a purifier 1. A fixing base 2 is inserted into the interior of the purifier 1, and the fixing base 2 is fixed to the purifier 1 through bolts. On the top, the filter frame 3 is clamped inside the fixed base 2, and the filter screen 4 and the activated carbon layer 5 are respectively fixed on the inner wall of the filter frame 3 through bolts. There is a cavity 6 inside the fixed base 2, and the cavity 6 is An insert block 7 is slidably connected inside. Slots 8 are provided on the outer walls of the top and bottom of the filter frame 3. The insert block 7 is inserted into the inside of the slot 8. The insert block 7 is welded to the inner wall of the top of the cavity 6. The connected first spring 9 and the outer wall on one side of the fixed seat 2 are plugged into a pull rod 10, and an extrusion block 11 is welded to one end of the pull rod 10 located inside the cavity 6, and an inner wall on one side of the cavity 6 is welded with an extrusion block 11. The second spring 12 is connected to the pressing block 11 , and the second spring 12 is sleeved on the outside of the pull rod 10 .

The utility model provides an indoor air purification device, which includes a purifier 1. A fixing base 2 is plugged into the interior of the purifier 1, and the fixing base 2 is fixed on the purifier 1 through bolts. The fixing base 2 is stuck inside. Filter frame 3, and the filter screen 4 and activated carbon layer 5 are respectively fixed on the inner wall of the filter frame 3 by bolts. A cavity 6 is provided inside the fixed base 2, and an insert block 7 is slidably connected to the inside of the cavity 6. The filter frame 3 Slots 8 are provided on the outer walls of the top and bottom, and the insert block 7 is inserted into the inside of the slot 8. The first spring 9 connected to the insert block 7 is welded on the inner wall of the top of the cavity 6, and the fixed seat 2 A pull rod 10 is inserted into the outer wall on one side, and an extrusion block 11 is welded to one end of the pull rod 10 inside the cavity 6. A second spring connected to the extrusion block 11 is welded to the inner wall on one side of the cavity 6. 12, and the second spring 12 is sleeved on the outside of the pull rod 10. Pulling the pull rod 10 drives the extrusion block 11 to move. At this time, the insert block 7 is not squeezed by the extrusion block 11, and the pulling force of the first spring 9 will pull the insert block. 7 away from the inside of the slot 8, so that the outside of the fixing base 2 can be easily pulled out of the filter frame 3, and the filter screen 4 and the activated carbon layer 5 can be easily cleaned or replaced.

The utility model adopts: pulling the pull rod 10 to drive the extrusion block 11 to move, and the pulling force of the first spring 9 will pull the insert block 7 away from the inside of the slot 8, which facilitates the removal of the filter frame 3 from the fixed base 2 and the filter screen 4 and activated carbon. Layer 5 can be cleaned or replaced. There is no need to unscrew multiple screws one by one when disassembling filter frame 3, which is very convenient.

In one embodiment of the present invention, as shown in Figures 2 and 3, a humidification box 13 is fixed with bolts on the inner wall of the bottom of the purifier 1, and a water box is fixed with bolts on the outer wall of the top of the humidification box 13. 14. Several atomizing nozzles 15 are fixed on the outer wall of the bottom of the water box 14 through bolts. Water is sprayed on the air through the atomizing nozzles 15 to humidify the air.

In another embodiment of the present invention, as shown in Figure 3, a pump body 16 is fixed with bolts on the inner wall of the bottom of the purifier 1, and a water box 14 is fixed with bolts on the output end of the pump body 16. The connected circulation pipe 17 and the pump body 16 can pump the water inside the humidification box 13 through the circulation pipe 17 to the inside of the water box 14 for recycling.

In yet another embodiment of the present invention, as shown in Figure 3, the input end of the pump body 16 is fixed with an extraction pipe 18 connected to the humidification box 13 through bolts, and the outer wall on one side of the humidification box 13 is welded with The water inlet pipe 19 extends to the outside of the purifier 1, and water can be added to the inside of the humidification box 13 through the water inlet pipe 19.

In one embodiment of the present invention, as shown in Figures 1 and 2, the air outlet hood 20 connected to the humidification box 13 is fixed with bolts on the inner wall of the top of the purifier 1, and the outer wall of the top of the purifier 1 An air outlet net 21 is fixed with bolts, and the purified and humidified air is discharged through the air outlet hood 20 .

In another embodiment of the present invention, as shown in Figure 2, a mounting shell 22 is fixed with bolts on the outer walls of the top and bottom of the purifier 1, and an exhaust fan 23 is fixed with bolts on the inner wall of the mounting shell 22. The exhaust fan 23 can draw air into the interior of the purifier 1 .

In another embodiment of the present invention, as shown in Figure 2, an ultraviolet lamp 24 is fixed with bolts on the inner wall of the top of the installation shell 22, and a dust-proof net 25 is welded on the inner wall of the fixing base 2. The ultraviolet lamp 24 can Sterilize the air by irradiation.

Working principle: When the indoor air purification device is used, water is added to the inside of the humidification box 13 through the water inlet pipe 19, and the water level is one-third of the humidification box 13. The exhaust fan 23 draws the air through the dust-proof net 25. Entering the inside of the filter frame 3, the filter 4 can filter the air, and the activated carbon layer 5 can absorb harmful substances in the air. Then the air enters the inside of the humidification box 13 after being sterilized by the ultraviolet lamp 24, and the pump body 16 passes through The extraction pipe 18 draws water into the circulation pipe 17, enters the inside of the water box 14, and sprays the air through the atomizing nozzle 15, which can humidify the air and realize the integration of purification and humidification. The purified and humidified air passes through the air outlet. The cover 20 and the air outlet net 21 are brought into the room. Remove the threads of the screws connected to the purifier 1 on the fixed base 2. Then pull out the fixed base 2 from the inside of the purifier 1. Pull the pull rod 10 to drive the extrusion block 11 to move. At this time, the insert block 7 is not squeezed by the extrusion block 11. The pulling force of the first spring 9 will pull the insert block 7 away from the inside of the slot 8, and then the outside of the fixing base 2 is pulled out of the filter frame 3 to facilitate the filter 4. When cleaning or replacing the activated carbon layer 5, there is no need to unscrew multiple screws one by one when disassembling the filter frame 3 from the inside of the fixing base 2, which is more convenient.

Certain exemplary embodiments of the present invention have been described above only by way of illustration. Needless to say, those of ordinary skill in the art can use various different embodiments without departing from the spirit and scope of the present invention. Modifications to the described embodiments are made. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of the claims of the present invention.

Claims (7)

1. The utility model provides an indoor air purification device, includes clarifier (1), its characterized in that, inside grafting of clarifier (1) has fixing base (2), and fixing base (2) are passed through bolt fastening on clarifier (1), filter frame (3) have been put to the inside card of fixing base (2), and have filter screen (4) and active carbon layer (5) through bolt fastening respectively on the inner wall of filter frame (3), cavity (6) have been seted up to the inside of fixing base (2), and the inside sliding connection of cavity (6) has inserted block (7), slot (8) have all been seted up on the outer wall of filter frame (3) top and bottom, and inserted block (7) peg graft in the inside of slot (8), the welding has first spring (9) that are connected with inserted block (7) on the inner wall at cavity (6) top, there is pull rod (10) on the outer wall of fixing base (2) one side, and one end welding that pull rod (10) are located cavity (6) inside has extruded block (11), have on the inner wall of cavity (6) and connect with extruded second spring (12) and outside spring (12) are cup jointed.

2. An indoor air purification device according to claim 1, wherein the inner wall of the bottom of the purifier (1) is fixed with a humidifying box (13) through bolts, the outer wall of the top of the humidifying box (13) is fixed with a water passing box (14) through bolts, and the outer wall of the bottom of the water passing box (14) is fixed with a plurality of atomizing spray heads (15) through bolts.

3. An indoor air purifying apparatus according to claim 2, wherein the inner wall of the bottom of the purifier (1) is fixed with a pump body (16) by bolts, and the output end of the pump body (16) is fixed with a circulation pipe (17) connected with the water through box (14) by bolts.

4. An indoor air purification apparatus according to claim 3, wherein the pump body (16) has an inlet pipe (18) connected to the humidification case (13) at its input end by a bolt, and a water inlet pipe (19) extending to the outside of the purifier (1) is welded to the outer wall of the humidification case (13) at one side.

5. An indoor air purification apparatus according to claim 4, wherein an air outlet cover (20) connected with the humidifying box (13) is fixed on the inner wall of the top of the purifier (1) through bolts, and an air outlet net (21) is fixed on the outer wall of the top of the purifier (1) through bolts.

6. An indoor air purifying apparatus according to claim 1, wherein the outer walls of the top and bottom of the purifier (1) are fixed with a mounting case (22) by bolts, and the inner wall of the mounting case (22) is fixed with an exhaust fan (23) by bolts.

7. An indoor air purifying apparatus as recited in claim 6, wherein an ultraviolet lamp (24) is fixed to an inner wall of the top of the mounting case (22) by bolts, and a dust screen (25) is welded to an inner wall of the fixing base (2).