A filter-cotton-mounted purifier shell

Abstract

The utility model discloses a kind of purifier shell with filter cotton, it is related to equipment detection field.The present application proposes the following scheme, it includes: bottom plate, top is fixed with the connecting seat for connecting air guide box;Filter cotton frame, two are equipped, two The filter cotton frame is distributed in the two sides of air guide box, and the filter cotton frame is fixedly connected with bottom plate;Side sealing plate, fixedly connected with filter cotton frame;Air guide nozzle, is inserted and fixed in the top of air guide box.Independent design is carried out to air guide box, air guide box is inserted and fixed by connecting stake and connecting seat, convenient assembly, when disassembling and maintaining, only need to remove top dust cover and air guide nozzle, air guide box can be taken out upwards, fan is maintained, convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of air purifiers, and more particularly to an air purifier housing equipped with filter cotton. Background Technology

[0002] Air purifiers are devices that adsorb and decompose pollutants in the air through physical or chemical means.

[0003] Currently, traditional air purifier housings have significant drawbacks in terms of filter installation and maintenance: the fixed structure makes maintenance difficult: most housings use integral welding or bolts to fix the filter frame, and disassembly requires tools and is time-consuming, which affects the cleaning efficiency of the filter components.

[0004] The fan is directly fixed to the main casing. If a malfunction occurs, the entire casing needs to be removed, which makes maintenance troublesome. Utility Model Content

[0005] In view of this, the purpose of this utility model is to propose a purifier housing with filter cotton to achieve modular design and independent design of air guide box for easy maintenance.

[0006] To achieve the above technical objectives, this utility model provides a purifier housing with a filter cotton:

[0007] It includes: a base plate, and a connecting seat fixed on the top for connecting the air guide box body;

[0008] Two filter cotton frames are provided, which are distributed on both sides of the air guide box and are fixedly connected to the base plate.

[0009] Side sealing plate, fixedly connected to the filter cotton frame;

[0010] The air guide nozzle is inserted and fixed to the top of the air guide box.

[0011] Preferably, the air guide box is composed of two half-shells, the middle of the air guide box is hollowed out, and the two sides of the air guide box are connected to the inner cavity of the filter cotton frame through the connection.

[0012] Preferably, a connecting pile is integrally fixed to the bottom of the air guide box, and the connecting pile is inserted into the connecting seat.

[0013] Preferably, a connecting lug is fixed to the top outer periphery of the air guide box, and a positioning post is fixed to the bottom of the air guide nozzle, and the positioning post is inserted into the connecting lug.

[0014] Preferably, a fixing member is fixed inside the filter cotton frame, and a dustproof net is connected to the filter cotton frame through the fixing member.

[0015] Preferably, the bottom of the dustproof net is fixed with a positioning pin, and the bottom of the filter cotton frame is provided with a positioning groove that cooperates with the positioning pin, and the positioning pin is inserted into the positioning groove.

[0016] Preferably, a connector is fixed to the side of the dustproof net facing the filter cotton frame. The connector includes a fixing clip and a strong magnetic block. The strong magnetic block is connected and fixed to the filter cotton frame through the fixing clip.

[0017] Preferably, the outer surface of the side sealing plate is provided with a through groove, and the side of the side sealing plate facing the air guide box is equipped with an auxiliary handle assembly.

[0018] Preferably, the auxiliary handle assembly includes:

[0019] The fixing box is fixed to the side sealing plate;

[0020] The sealing strip is rotatably connected to the fixing box on both sides, and the sealing strip passes through the through groove and is flush with the outer surface of the side sealing plate;

[0021] A torsion spring is fixedly connected to the seal and the retaining box to provide a restoring force for the seal.

[0022] Preferably, a dust cover is fixed to the top of the side sealing plate.

[0023] As can be seen from the above technical solutions, this application has the following beneficial effects:

[0024] 1. By designing the air guide box independently, the air guide box is connected and fixed by the connecting pile and the connecting seat, which is convenient for assembly. When disassembling and maintaining, you only need to remove the top dust cover and air guide nozzle to lift the air guide box upwards for maintenance of the fan, which is convenient and quick.

[0025] 2. The dustproof net is connected and fixed to the filter cotton frame through fasteners and connectors, without the need for screws or other fixing methods. It is easy to disassemble and install, and convenient to replace the filter cotton.

[0026] 3. By rotating the sealing plate to the fixing box, and making the outer surface of the fixing box flush with the side sealing plate, the purifier housing is kept aesthetically pleasing under normal conditions. When it is necessary to move the purifier housing, simply press the sealing plate to retract it into the fixing box, making it convenient for users to reach into the fixing box and lift the purifier housing to move. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0028] Figure 1 A schematic diagram of the overall structure of a purifier housing equipped with filter cotton provided by this utility model;

[0029] Figure 2 An exploded structural diagram of a purifier housing equipped with filter cotton provided by this utility model;

[0030] Figure 3 A schematic diagram of the overall structure of the air guide box of a purifier housing equipped with filter cotton provided by this utility model;

[0031] Figure 4 A schematic diagram of the overall structure of the dustproof mesh of a purifier housing equipped with filter cotton provided by this utility model;

[0032] Figure 5 A schematic diagram of the overall structure of the fixing and connecting parts of the air purifier housing with filter cotton provided by this utility model;

[0033] Figure 6 A schematic diagram of the overall structure of an auxiliary handle assembly for an air purifier housing equipped with filter cotton, provided by this utility model.

[0034] Attached Figure Descriptions: 1. Base Plate; 11. Connecting Seat; 2. Air Guide Box; 21. Connecting Pile; 22. Connecting Ear; 3. Filter Cotton Frame; 31. Positioning Groove; 4. Side Sealing Plate; 41. Through Groove; 5. Air Guide Nozzle; 51. Positioning Column; 6. Fixing Component; 61. Fixing Clip; 62. Strong Magnetic Block; 7. Dustproof Net; 71. Positioning Pin; 8. Connecting Component; 9. Auxiliary Handle Assembly; 91. Fixing Box; 92. Sealing Plate; 93. Torsion Spring; 10. Dustproof Cover. Detailed Implementation

[0035] The following description is exemplary in nature and is not intended to limit the scope, application, or use of this disclosure. It should be understood that in all these figures, the same or similar reference numerals indicate the same or similar parts and features. The figures are merely schematic representations of the concept and principles of embodiments of this disclosure and do not necessarily show the specific dimensions and scale of the various embodiments of this disclosure. Certain details or structures of embodiments of this disclosure may be exaggerated in particular portions of certain figures.

[0036] Reference Figure 1-6 :

[0037] A purifier housing with filter cotton includes a main housing, which is composed of a base plate 1, a filter cotton frame 3 and a side sealing plate 4, and also includes an air guide box 2 and an air guide nozzle 5; the outer surface of the main housing is covered with a dustproof net 7 and a dustproof cover 10 to prevent dust from entering the air inlet and exiting the main housing, respectively.

[0038] Specifically, the top of the base plate 1 is fixed with a connecting seat 11 for connecting the air guide box 2. There are two filter cotton frames 3, which are distributed on both sides of the air guide box 2. The filter cotton frames 3 are fixedly connected to the base plate 1. The side sealing plate 4 is fixedly connected to the filter cotton frames 3. The air guide nozzle 5 is inserted and fixed to the top of the air guide box 2.

[0039] For example, the fan is fixed inside the air guide box 2, and the filter cotton is installed inside the filter cotton frame 3. When the fan works, the outside air is drawn into the air guide box 2 through the filter cotton, and then discharged upward through the air guide nozzle 5 to complete the air purification.

[0040] The purpose is to prioritize the purification of the air at the bottom by using a structural design that allows air to enter from the side and exit from the top.

[0041] More specifically, the air guide box 2 is composed of two half shells. The middle of the air guide box 2 is hollowed out, and the two sides of the air guide box 2 are connected to the inner cavity of the filter cotton frame 3 through the connection. The bottom of the air guide box 2 is integrally fixed with a connecting post 21, which is inserted into the connecting seat 11. This facilitates the disassembly and assembly of the air guide box 2.

[0042] Furthermore, a connecting ear 22 is fixed to the top outer periphery of the air guide box 2, and a positioning post 51 is fixed to the bottom of the air guide nozzle 5, and the positioning post 51 is inserted into the connecting ear 22; the purpose is to facilitate the connection between the air guide nozzle 5 and the air guide box 2.

[0043] It is worth mentioning that a fixing member 6 is fixed inside the filter cotton frame 3, and a dustproof net 7 is connected to the filter cotton frame 3 through the fixing member 6; a positioning pin 71 is fixed at the bottom of the dustproof net 7, and a positioning groove 31 that cooperates with the positioning pin 71 is opened at the bottom of the filter cotton frame 3, and the positioning pin 71 is inserted into the positioning groove 31; a connecting member 8 is fixed on the side of the dustproof net 7 facing the filter cotton frame 3, and the fixing member 6 includes a fixing clip 61 and a strong magnetic block 62, and the strong magnetic block 62 is connected and fixed to the filter cotton frame 3 through the fixing clip 61;

[0044] It should be noted that the connector 8 is made of magnetic material. The dustproof net 7 can be fixed by the magnetic attraction of the connector 8 by the strong magnetic block 62. The strong magnetic block 62 is assembled on the side of the filter cotton frame 3 facing the air guide box 2 to ensure the flatness of the side of the filter cotton frame 3 where the filter cotton is installed.

[0045] Furthermore, a through groove 41 is provided on the outer surface of the side sealing plate 4, and an auxiliary handle assembly 9 is installed on the side of the side sealing plate 4 facing the air guide box 2. The auxiliary handle assembly 9 includes a fixing box 91, a sealing plate 92, and a torsion spring 93. The fixing box 91 is fixed to the side sealing plate 4, and the two sides of the sealing plate 92 are rotatably connected to the fixing box 91. The sealing plate 92 passes through the through groove 41 and is flush with the outer surface of the side sealing plate 4. The purpose is to ensure the integrity of the surface of the side sealing plate 4 when it is not in use, which is more aesthetically pleasing. The torsion spring 93 is fixedly connected to the sealing plate 92 and the fixing box 91 at the connection point, and is used to provide a return spring force for the sealing plate 92. That is, the sealing plate 92 is rotatably connected to the fixing box 91 through the shaft, and the torsion spring 93 is sleeved on the shaft.

[0046] The exemplary implementation of the solution proposed in this disclosure has been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the spirit of this disclosure, and various combinations can be made to the various technical features and structures proposed in this disclosure without exceeding the protection scope of this disclosure, which is determined by the appended claims.

Claims

1. A purifier housing equipped with filter cotton, characterized in that, include: The bottom plate (1) has a connecting seat (11) fixed on the top for connecting the air guide box (2); There are two filter cotton frames (3), which are distributed on both sides of the air guide box (2) and are fixedly connected to the bottom plate (1). The side sealing plate (4) is fixedly connected to the filter cotton frame (3); The air guide nozzle (5) is inserted and fixed to the top of the air guide box (2).

2. The purifier housing with filter cotton according to claim 1, characterized in that, The air guide box (2) is composed of two half shells. The middle part of the air guide box (2) is hollowed out, and the two sides of the air guide box (2) are connected to the inner cavity of the filter cotton frame (3) through the connection.

3. The purifier housing with filter cotton according to claim 1, characterized in that, The bottom of the air guide box (2) is integrally fixed with a connecting pile (21), and the connecting pile (21) is inserted into the connecting seat (11).

4. The purifier housing with filter cotton according to claim 1, characterized in that, The top outer periphery of the air guide box (2) is fixed with a connecting ear (22), and the bottom of the air guide nozzle (5) is fixed with a positioning post (51), and the positioning post (51) is inserted into the connecting ear (22).

5. The purifier housing with filter cotton according to claim 1, characterized in that, The filter cotton frame (3) is fixed with a fastener (6) inside, and the filter cotton frame (3) is connected to a dustproof net (7) through the fastener (6).

6. The purifier housing with filter cotton according to claim 5, characterized in that, The bottom of the dustproof net (7) is fixed with a positioning pin (71), and the bottom of the filter cotton frame (3) is provided with a positioning groove (31) that cooperates with the positioning pin (71). The positioning pin (71) and the positioning groove (31) are inserted into each other.

7. The purifier housing with filter cotton according to claim 6, characterized in that, The dustproof net (7) has a connector (8) fixed on the side facing the filter cotton frame (3). The connector (6) includes a fixing clip (61) and a strong magnetic block (62). The strong magnetic block (62) is connected and fixed to the filter cotton frame (3) through the fixing clip (61).

8. The purifier housing with filter cotton according to claim 1, characterized in that, The outer surface of the side sealing plate (4) is provided with a through groove (41), and the side of the side sealing plate (4) facing the air guide box (2) is equipped with an auxiliary handle assembly (9).

9. The purifier housing with filter cotton according to claim 8, characterized in that, The auxiliary handle assembly (9) includes: The fixing box (91) is fixed to the side sealing plate (4); The sealing plate (92) is rotatably connected to the fixing box (91) on both sides, and the sealing plate (92) passes through the through groove (41) and is flush with the outer surface of the side sealing plate (4); A torsion spring (93) is fixedly connected to the sealing strip (92) and the fixing box (91) to provide a restoring force for the sealing strip (92).

10. The purifier housing with filter cotton according to claim 1, characterized in that, A dust cover (10) is fixed to the top of the side sealing plate (4).

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