Carbon frame structure for air purifier

Abstract

The carbon frame structure for the air purifier comprises a first installation frame and a second installation frame, positioning frames are fixedly installed on the inner wall of the first installation frame and the inner wall of the second installation frame, the positioning frames are distributed in a staggered mode to form a plurality of installation holes, and carbon bricks are placed in the installation holes. After the first mounting frame and the second mounting frame are assembled, the carbon bricks are limited in the inner space of the carbon frame structure, the first mounting frame is rotated by 180 degrees along the vertical line of the front plane and then coincides with the second mounting frame, and in other words, the first mounting frame and the second mounting frame are the same in size and structure. The corresponding carbon bricks are sequentially sleeved with the multiple sponge sleeves, then the multiple carbon bricks are sequentially placed in the corresponding mounting holes, the situation that the carbon bricks are broken in the filtering process is avoided, meanwhile, the sponge sleeves are limited through the bone positions, the sponge sleeves are prevented from sliding, the stability of the carbon bricks is further improved, and the service life of the carbon bricks is prolonged. The influence on filtering of harmful gas and peculiar smell is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of air purifiers, and specifically relates to a carbon frame structure for an air purifier. Background Art

[0002] An air purifier is a device specifically used to improve indoor air quality. It effectively removes or reduces pollutants in the air, such as particulate matter, harmful gases, odors, etc., through an internal filter system and other technical means, providing users with a healthy and fresh indoor environment. The filtering function is one of its core functions, mainly achieved through the internal filter system to remove or reduce pollutants in the air.

[0003] The air filter filters the air through a filter screen. Among them, the activated carbon filter screen uses its porous adsorption ability to adsorb harmful gases such as formaldehyde and benzene and odors in the air. Since the existing carbon bricks used for the activated carbon filter screen are prone to breakage during the process of filtering harmful gases, it will affect the filtering of harmful gases and odors. Content of the Utility Model

[0004] The technical problem solved by this solution is:

[0005] (1) How to solve the problem that the existing carbon bricks used for the activated carbon filter screen are prone to breakage, which will affect the filtering of harmful gases and odors.

[0006] The purpose of the utility model can be achieved by the following technical solutions: A carbon frame structure for an air purifier, including a first installation frame and a second installation frame. The inner walls of the first installation frame and the second installation frame are both fixedly installed with positioning frames. The positioning frames are staggered to form a number of installation holes. Carbon bricks are placed in the installation holes. After the first installation frame and the second installation frame are assembled, the carbon bricks are limited in the internal space of the carbon frame structure. Rotate the first installation frame 180° along the perpendicular line of the positive plane and it coincides with the second installation frame, that is, the sizes and structures of the first installation frame and the second installation frame are the same.

[0007] A further technical improvement of the utility model lies in that: A sponge sleeve for protecting the carbon bricks is arranged between the carbon bricks and the inner wall of the installation holes.

[0008] A further technical improvement of the present utility model lies in that: several bone positions for limiting the sponge sleeve are fixedly connected to the peripheral side wall of the mounting hole, and a bone position groove matching with the bone positions is arranged on the outer periphery of the sponge sleeve; by sequentially sleeving several sponge sleeves on the corresponding carbon bricks, and then sequentially placing several carbon bricks at the corresponding mounting holes, the situation that the carbon bricks are broken during the filtration process is avoided. At the same time, the sponge sleeve is limited by the bone positions to prevent the sponge sleeve from sliding, further improving the stability of the carbon bricks and preventing the filtration of harmful gases and peculiar smells from being affected.

[0009] A further technical improvement of the present utility model lies in that: both the first mounting frame and the second mounting frame are divided into left and right mounting areas. A clamping groove is arranged on one mounting area, and a clamping buckle matching with the clamping groove is arranged on the other mounting area; after the first mounting frame and the second mounting frame are assembled, the clamping groove / clamping buckle on the first mounting frame is buckled with the clamping buckle / clamping groove on the second mounting frame.

[0010] A further technical improvement of the present utility model lies in that: both the first mounting frame and the second mounting frame are divided into left and right mounting areas. A positioning strip is arranged on one mounting area, and a positioning groove matching with the positioning strip is arranged on the other mounting area; after the first mounting frame and the second mounting frame are assembled, the positioning strip / positioning groove on the first mounting frame is fitted with the positioning groove / positioning strip on the second mounting frame.

[0011] A further technical improvement of the present utility model lies in that: both the first mounting frame and the second mounting frame are divided into left and right mounting areas. A limiting post is arranged on one mounting area, and a pipe position matching with the limiting post is arranged on the other mounting area; after the first mounting frame and the second mounting frame are assembled, the limiting post / pipe position on the first mounting frame is sleeved with the pipe position / limiting post on the second mounting frame.

[0012] A further technical improvement of the present utility model lies in that: a threaded hole is arranged in the limiting post, the pipe position penetrates through the upper and lower end faces of the first mounting frame or the second mounting frame, and a screw passes through the pipe position and is connected and fixed with the limiting post.

[0013] A further technical improvement of the present utility model lies in that: a rubber plug is arranged in the pipe position, and one end face of the rubber plug is flush with the upper and lower end faces of the first mounting frame or the second mounting frame.

[0014] A further technical improvement of the present utility model lies in that: the first mounting frame or the second mounting frame is axisymmetric along the axis parallel to the frontal plane.

[0015] A further technical improvement of the present utility model lies in that: a first foam frame is movably embedded in the top of the first installation frame, and a second foam frame is movably embedded in the bottom of the second installation frame.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] When the present utility model is in use, by sequentially sleeving a plurality of sponge sleeves on the corresponding carbon bricks, and then sequentially placing the plurality of carbon bricks at the corresponding installation holes, the situation that the carbon bricks are broken during the filtration process is avoided. At the same time, the sponge sleeves are limited by the bone positions to prevent the sponge sleeves from sliding, further improving the stability of the carbon bricks and preventing the filtration of harmful gases and odors from being affected; after assembling the first installation frame and the second installation frame, they are fixedly connected by screws, and then the pipe positions are filled with rubber plugs, making the surface of the entire carbon frame structure flat and beautiful; a first foam frame is arranged at the top of the first installation frame and a second foam frame is arranged at the bottom of the second installation frame for sealing, so that air can only pass through the carbon bricks, thereby ensuring the air filtration effect and increasing the buffer between the first installation frame and the second installation frame and the inner wall of the air purifier; since the sizes and structures of the first installation frame and the second installation frame are the same, they can be produced with the same mold, thereby effectively reducing the cost of manufacturing the first installation frame and the second installation frame. Description of the Drawings

[0018] For the convenience of those skilled in the art to understand, the present utility model will be further described below with reference to the accompanying drawings.

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is an exploded schematic diagram of the overall structure of the present utility model;

[0021] Figure 3 is a three-dimensional schematic diagram of the first installation frame of the present utility model;

[0022] Figure 4 is a three-dimensional schematic diagram of the partial structure of the first installation frame of the present utility model.

[0023] In the figure: 1, first installation frame; 2, first foam frame; 3, second installation frame; 4, second foam frame; 5, sponge sleeve; 6, carbon brick; 7, screw; 8, bone position; 9, positioning frame; 10, rubber plug; 11, installation hole; 12, card slot; 13, buckle; 14, positioning strip; 15, positioning groove; 16, limiting column; 17, pipe position. Detailed Embodiment

[0024] The technical solution of the present utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts belong to the protection scope of the present utility model.

[0025] Please refer to Figures 1-4 As shown in the figure, a carbon frame structure for an air purifier includes a first installation frame 1 and a second installation frame 3. Positioning frames 9 are fixedly installed on the inner walls of both the first installation frame 1 and the second installation frame 3. The positioning frames 9 are staggered to form a number of installation holes 11. Carbon bricks 6 are placed in the installation holes 11. After the first installation frame 1 and the second installation frame 3 are assembled, the carbon bricks 6 are limited in the internal space of the carbon frame structure. Rotate the first installation frame 1 by 180° along the perpendicular line of the positive plane to coincide with the second installation frame 3, that is, the sizes and structures of the first installation frame 1 and the second installation frame 3 are the same; they can be produced with the same mold, thereby effectively reducing the cost of manufacturing the first installation frame 1 and the second installation frame 3.

[0026] Please refer to Figures 1-4 As shown in the figure, a sponge sleeve 5 for protecting the carbon brick 6 is provided between the carbon brick 6 and the inner wall of the installation hole 11.

[0027] Please refer to Figures 1-4 As shown in the figure, a number of bone positions 8 for limiting the sponge sleeve 5 are fixedly connected to the peripheral side wall of the installation hole 11. A bone position groove matching the bone position 8 is provided on the outer periphery of the sponge sleeve 5; by sequentially sleeving a number of sponge sleeves 5 on the corresponding carbon bricks 6 and then sequentially placing a number of carbon bricks 6 at the corresponding installation holes 11, the situation of the carbon bricks 6 being broken during the filtering process is avoided. At the same time, the sponge sleeve 5 is limited by the bone position 8 to prevent the sponge sleeve 5 from sliding, further improving the stability of the carbon bricks 6 and preventing the filtering of harmful gases and odors from being affected.

[0028] Please refer to Figures 1-4 As shown in the figure, both the first installation frame 1 and the second installation frame 3 are divided into left and right two installation areas. A card slot 12 is provided on one installation area, and a buckle 13 matching the card slot 12 is provided on the other installation area; after the first installation frame 1 and the second installation frame 3 are assembled, the card slot 12 / buckle 13 on the first installation frame 1 is buckled with the buckle 13 / card slot 12 on the second installation frame 3.

[0029] Please refer to Figures 1-4As shown in the figure, the above-mentioned first mounting frame 1 and second mounting frame 3 are each divided into left and right mounting areas. A positioning strip 14 is provided on one mounting area, and a positioning groove 15 that cooperates with the positioning strip 14 is provided on the other mounting area; after the first mounting frame 1 and the second mounting frame 3 are assembled, the positioning strip 14 / positioning groove 15 on the first mounting frame 1 is fitted with the positioning groove 15 / positioning strip 14 on the second mounting frame 3.

[0030] Please refer to Figures 1-4 As shown in the figure, the above-mentioned first mounting frame 1 and second mounting frame 3 are each divided into left and right mounting areas. A limit post 16 is provided on one mounting area, and a tube position 17 that cooperates with the limit post 16 is provided on the other mounting area; after the first mounting frame 1 and the second mounting frame 3 are assembled, the limit post 16 / tube position 17 on the first mounting frame 1 is sleeved with the tube position 17 / limit post 16 on the second mounting frame 3.

[0031] Please refer to Figures 1-4 As shown in the figure, a threaded hole is provided inside the above-mentioned limit post 16, the tube position 17 penetrates through the upper and lower end faces of the first mounting frame 1 or the second mounting frame 3, and a screw 7 passes through the tube position 17 and is connected and fixed to the limit post 16.

[0032] Please refer to Figures 1-4 As shown in the figure, a rubber plug 10 is provided inside the above-mentioned tube position 17, and one end face of the rubber plug 10 is flush with the upper and lower end faces of the first mounting frame 1 or the second mounting frame 3.

[0033] Please refer to Figures 1-4 As shown in the figure, the above-mentioned first mounting frame 1 or second mounting frame 3 is axisymmetric along an axis parallel to the frontal plane.

[0034] Please refer to Figures 1-4 As shown in the figure, a first foam frame 2 is movably embedded at the top of the above-mentioned first mounting frame 1, and a second foam frame 4 is movably embedded at the bottom of the second mounting frame 3.

[0035] Working principle: When the utility model is in use, first, a plurality of sponge sleeves 5 are sequentially sleeved on the corresponding carbon bricks 6, and then the plurality of carbon bricks 6 are sequentially placed at the corresponding mounting holes 11 to prevent the carbon bricks 6 from being broken during the filtering process. At the same time, the sponge sleeves 5 are limited by the bone positions 8 to prevent the sponge sleeves 5 from sliding, further improving the stability of the carbon bricks 6 and preventing the filtration of harmful gases and odors from being affected; after the first mounting frame 1 and the second mounting frame 3 are assembled, they are connected and fixed by screws 7, and then the pipe positions 17 are filled with rubber plugs 10 to make the surface of the entire carbon frame structure flat and beautiful; a first foam frame 2 is arranged at the top of the first mounting frame 1 and a second foam frame 4 is arranged at the bottom of the second mounting frame 3 for sealing, so that air can only pass through the carbon bricks 6, thus ensuring the air filtration effect and increasing the buffer between the first mounting frame 1 and the second mounting frame 3 and the inner wall of the air purifier; since the sizes and structures of the first mounting frame 1 and the second mounting frame 3 are the same, they can be produced with the same mold, thus effectively reducing the cost of manufacturing the first mounting frame 1 and the second mounting frame 3.

[0036] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A carbon frame structure for an air purifier, comprising a first mounting frame (1) and a second mounting frame (3), wherein the inner walls of the first mounting frame (1) and the second mounting frame (3) are fixedly mounted with positioning frames (9), wherein the positioning frames (9) are staggered to form a plurality of mounting holes (11), wherein carbon bricks (6) are placed in the mounting holes (11), and after the first mounting frame (1) and the second mounting frame (3) are assembled, the carbon bricks (6) are confined in the inner space of the carbon frame structure, wherein: The first installation frame (1) is rotated 180° along the vertical line of the front plane to overlap with the second installation frame (3), that is, the first installation frame (1) and the second installation frame (3) have the same size and structure.

2. A carbon frame structure for an air purifier according to claim 1, characterized in that: A sponge sleeve (5) for protecting the carbon brick (6) is provided between the carbon brick (6) and the inner wall of the mounting hole (11).

3. A carbon frame structure for an air purifier according to claim 2, characterized in that: A plurality of bone positions (8) for limiting the position of the sponge sleeve (5) are fixedly connected to the peripheral side wall of the mounting hole (11), and a bone position groove matching with the bone position (8) is provided on the outer periphery of the sponge sleeve (5).

4. The carbon frame structure for an air purifier according to claim 1, characterized in that: The first installation frame (1) and the second installation frame (3) are each divided into two installation areas, a left area and a right area, one of which is provided with a card slot (12), and the other is provided with a buckle (13) that matches the card slot (12); after the first installation frame (1) and the second installation frame (3) are assembled, the card slot (12) / buckle (13) on the first installation frame (1) is buckled with the buckle (13) / card slot (12) of the second installation frame (3).

5. The carbon frame structure for an air purifier according to claim 1, characterized in that: The first installation frame (1) and the second installation frame (3) are each divided into two installation areas, a left area and a right area, one of which is provided with a positioning strip (14), and the other is provided with a positioning groove (15) that matches the positioning strip (14); after the first installation frame (1) and the second installation frame (3) are assembled, the positioning strip (14) / positioning groove (15) on the first installation frame (1) is engaged with the positioning groove (15) / positioning strip (14) of the second installation frame (3).

6. The carbon frame structure for an air purifier according to claim 1, characterized in that: The first installation frame (1) and the second installation frame (3) are each divided into two installation areas, a left area and a right area, one of which is provided with a limiting column (16), and the other installation area is provided with a pipe position (17) that cooperates with the limiting column (16); after the first installation frame (1) and the second installation frame (3) are assembled, the limiting column (16) / pipe position (17) on the first installation frame (1) fits with the pipe position (17) / limiting column (16) of the second installation frame (3).

7. A carbon frame structure for an air purifier according to claim 6, characterized in that: A threaded hole is provided in the limiting column (16); the pipe position (17) passes through the upper and lower end surfaces of the first installation frame (1) or the second installation frame (3); and the screw (7) passes through the pipe position (17) and is connected and fixed to the limiting column (16).

8. The carbon frame structure for an air purifier according to claim 7, characterized in that: A rubber plug (10) is provided in the pipe position (17), and one end surface of the rubber plug (10) is flush with the upper and lower end surfaces of the first installation frame (1) or the second installation frame (3).

9. A carbon frame structure for an air purifier according to any one of claims 4, 5 and 6, characterized in that: The first installation frame (1) or the second installation frame (3) is axisymmetric along an axis parallel to the front plane.

10. The carbon frame structure for an air purifier according to claim 1, characterized in that: A first foam frame (2) is movably embedded in the top of the first installation frame (1), and a second foam frame (4) is movably embedded in the bottom of the second installation frame (3).

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