Photocatalyst air conditioner filter convenient to disassemble and assemble quickly

Abstract

The utility model discloses a photocatalyst air conditioner filter convenient to quickly disassemble and assemble, which comprises a fixing frame, a mounting frame is mounted in the fixing frame, a pair of mounting grooves is formed in each of two sides of the inner wall of the fixing frame, and a fixing component for fixing the mounting frame is arranged in the fixing frame. A filter screen is mounted at the bottom of the mounting frame, a photocatalyst filter plate is mounted at the top of the mounting frame, a plurality of ultraviolet lamps are arranged on one side of the inner wall of the fixing frame and located between the filter screen and the photocatalyst filter plate, the fixing assembly comprises a pair of rotating rods rotationally arranged on the two sides of the fixing frame, and double-end cams are fixedly connected to the outer sides of the rotating rods. And inserting rods are arranged at the top and the bottom of the double-end cam. The photocatalyst filter plate solves the problems that an existing photocatalyst filter plate is generally connected with an external frame through a buckle or a bolt, installation and disassembly are tedious and complex, the photocatalyst filter plate is inconvenient to rapidly disassemble and assemble, and operation is very inconvenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to photocatalyst air conditioner filter technical field, concretely is a photocatalyst air conditioner filter convenient for quick dismounting. BACKGROUND

[0002] Air conditioner filter, commonly known as pollen filter, the function of automobile air conditioner filter is: filter the air from the outside into the car interior to improve the cleanliness of air, general filter material refers to the impurities contained in air, small particulate matter, pollen, bacteria, industrial waste gas and dust etc.;

[0003] Photocatalyst is a kind of semiconductor material with photocatalytic function represented by nanometer titanium dioxide, wherein, photocatalyst filter is by spraying nanometer titanium dioxide coating on filter screen board and the synergistic effect of ultraviolet light, can realize the effect of physical interception and chemical degradation, photocatalyst generates strong oxidizing free radicals under illumination, can decompose harmful gas, provides bacteria and virus interception for hypersensitive user, can effectively decompose nitrogen oxides in tail gas in urban congested section, realizes the upgrade from single filtration to active purification, becomes the core component of high-end air purification system.

[0004] Photocatalyst filter plate because catalytic reaction does not consume material, the theoretical life can reach 10 years, but surface dust needs to be cleaned regularly to maintain activity, therefore, photocatalyst filter plate needs to be disassembled regularly, the existing photocatalyst filter plate is generally connected with external frame by buckle or bolt, and it is relatively cumbersome and complex when installing and disassembling, and photocatalyst filter plate is not convenient for quick dismounting, and it is very inconvenient to operate. SUMMARY

[0005] This section aims to outline some aspects of the embodiments of the present utility model and briefly introduce some preferred embodiments, and some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the present utility model.

[0006] In view of the above and / or problems existing in the prior art, the present utility model is proposed.

[0007] To achieve the above object, the utility model provides the following technical scheme:

[0008] A photocatalyst air conditioner filter convenient for quick dismounting, comprising a fixed frame, a mounting frame is installed in the fixed frame, a pair of mounting grooves are formed on the both sides of the inner wall of the fixed frame;

[0009] The fixed frame is internally provided with a fixing assembly for fixing the mounting frame, a filter screen is installed at the bottom of the mounting frame, and a photocatalyst filter plate is installed at the top of the mounting frame.

[0010] The inner wall of the fixed frame is provided with a plurality of ultraviolet lamps between the filter screen and the photocatalyst filter plate.

[0011] Further, the fixed assembly comprises a pair of rotating rods rotatably arranged on the two sides of the fixed frame, double-head cams are fixedly connected to the outer sides of the rotating rods, and plug rods are arranged on the top and bottom of the double-head cams.

[0012] Further, the outer side of the plug block is slidably connected with the inner wall of the mounting groove, and a rotating disc is fixedly connected to one end of the rotating rod.

[0013] Further, a pair of positioning protrusions are fixedly connected to the outer side of the rotating rod, positioning grooves are arranged in the fixed frame and matched with the positioning protrusions, and the positioning protrusions are made of rubber.

[0014] Further, placing grooves are arranged on the top and bottom of the mounting frame, and placing plates are fixedly connected to the inner walls of the placing grooves.

[0015] Further, a plurality of clamping blocks are fixedly connected to the two sides of the filter screen and the photocatalyst filter plate, clamping grooves are arranged on the two sides of the placing groove and matched with the clamping blocks, limiting blocks are arranged on the two sides of the clamping blocks, limiting grooves are arranged on the two sides of the clamping groove and matched with the limiting blocks, and the limiting blocks are made of rubber.

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

[0017] The mounting frame is inserted from one side of the fixed frame, the mounting frame is installed in the fixed frame, the mounting frame is quickly fixed through the fixed assembly, after the mounting frame is fixed, the filter screen and the photocatalyst filter plate are located below and above the ultraviolet lamps respectively, the filter screen can intercept impurities with large particles, the photocatalyst filter plate is sprayed with a titanium dioxide coating, the photocatalyst filter plate is subjected to photocatalytic reaction through the ultraviolet light emitted by the ultraviolet lamp, and the photocatalyst filter plate is deeply decomposed to harmful substances.

[0018] Other features and advantages of the present application will be set forth in the following description, and in part will become apparent to those skilled in the art from the description, or can be learned by practice of the application. The objects and other advantages of the present application can be realized and attained by the structure particularly pointed out in the written description and the accompanying drawings.

[0019] The technical solutions of the present application will be further described in detail below with the help of the drawings and examples. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the premise of not deviating from the connotation of the present application.

[0021] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0022] Figure 2 It is a schematic diagram of the structure of the fixing assembly of the present application;

[0023] Figure 3 It is a schematic diagram of the structure of the mounting frame of the present application;

[0024] Figure 4 It is a schematic diagram of the structure of the fixing frame of the present application;

[0025] Figure 5 It is a schematic diagram of the internal structure of the mounting frame of the present application.

[0026] In the drawings, the component list represented by each reference numeral is as follows:

[0027] 1, fixing frame; 2, mounting frame; 3, fixing assembly; 31, rotating rod; 32, double-head cam; 33, insertion rod; 34, insertion block; 4, filter screen; 5, photocatalyst filter plate; 6, ultraviolet lamp; 7, mounting groove; 8, positioning protrusion; 9, placing groove; 10, placing plate; 11, clamping block; 12, clamping groove; 13, limiting block. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0029] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without deviating from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0030] Secondly, the present application is described in detail in combination with the schematic diagram, in order to facilitate the description, the cross-sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of protection of the present application here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual manufacture.

[0031] Thirdly, the "one embodiment" or "embodiment" referred to herein means a specific feature, structure, or characteristic under at least one implementation of the present application. The "in one embodiment" appearing in various places in the specification does not mean the same embodiment, nor is it an embodiment that is mutually exclusive with other embodiments.

[0032] Please refer to Figures 1-5 As shown in the drawings, the utility model discloses an easy to quickly dismount photocatalyst air conditioner filter, including fixed frame 1, fixed frame 1 inside installation has the installation frame 2, and the both sides of fixed frame 1 inner wall all are seted up a pair of installation groove 7.

[0033] Fixed frame 1 inside is provided with the fixed assembly 3 for installing frame 2 is fixed, and the filter screen 4 is installed at installation frame 2 bottom, and the photocatalyst filter plate 5 is installed at installation frame 2 top.

[0034] The one side of fixed frame 1 inner wall is equipped with a plurality of ultraviolet lamps 6, and the ultraviolet lamp 6 is located between the filter screen 4 and the photocatalyst filter plate 5.

[0035] The installation frame 2 is inserted from the one side of fixed frame 1, and the installation frame 2 is installed in the inside of fixed frame 1, and the installation frame 2 is quickly fixed through the fixed assembly 3, after the installation frame 2 is fixed, the filter screen 4 and the photocatalyst filter plate 5 are located below and above the ultraviolet lamp 6 respectively, the larger impurities can be intercepted through the filter screen 4, the photocatalyst filter plate 5 is sprayed with titanium dioxide coating, the ultraviolet light emitted by the ultraviolet lamp 6 is directly irradiated to the photocatalyst filter plate 5, the photocatalyst filter plate 5 is subjected to photocatalytic reaction, and the photocatalyst filter plate 5 is decomposed to harmful substances.

[0036] Preferably, the fixed assembly 3 includes a pair of rotating rods 31 rotatably arranged on both sides of the fixed frame 1, the rotating rods 31 are fixedly connected with double-headed cams 32 on the outer sides, the double-headed cams 32 are provided with inserting rods 33 at the top and the bottom, and the installation frame 2 is fixedly connected with inserting blocks 34 on both sides, and the inserting rods 33 are inserted into the inserting blocks 34.

[0037] Preferably, the inserting blocks 34 are slidingly connected with the inner walls of the installation grooves 7 on the outer sides, and the rotating rods 31 are fixedly connected with rotating discs at one end.

[0038] The mounting frame 2 is inserted into the mounting groove 7 on both sides of the inner wall of the fixed frame 1 through the insertion block 34 on both sides, and the mounting frame 2 is positioned. The double-headed cam 32 is driven to rotate through the rotating rod 31, and the two ends of the double-headed cam 32 push the two insertion rods 33 to insert into the insertion block 34, so that the insertion block 34 is quickly fixed. When the double-headed cam 32 is rotated again, the double-headed cam 32 is rotated from the vertical state to the horizontal state, and the two insertion rods 33 are moved out of the insertion block 34, so that the insertion block 34 is quickly released, thereby facilitating the quick mounting and dismounting of the mounting frame 2. The insertion rod 33 is fixedly provided with a spring which is not shown in the figure. When the double-headed cam 32 pushes the two insertion rods 33 to insert into the insertion block 34, the insertion rod 33 drives the spring to stretch. When the double-headed cam 32 is rotated to the horizontal state, the spring rebounds and drives the two insertion rods 33 to automatically separate from the insertion block 34. The rotating disc facilitates the rotation of the rotating rod 31.

[0039] Preferably, a pair of positioning protrusions 8 is fixedly connected to the outside of the rotating rod 31. The fixed frame 1 is internally provided with positioning grooves matched with the positioning protrusions 8. The positioning protrusions 8 are made of rubber.

[0040] The fixed frame 1 is internally provided with two positioning grooves matched with the positioning protrusions 8 in the horizontal state. When the double-headed cam 32 is rotated to the horizontal state, the two rubber positioning protrusions 8 on the outside of the rotating rod 31 are in interference fit with the positioning grooves, thereby limiting the positions of the double-headed cam 32 and the insertion rod 33, and facilitating the installation of the insertion block 34 on both sides of the mounting frame 2 in the mounting groove 7.

[0041] Preferably, the mounting frame 2 is internally provided with a placing groove 9 at the top and the bottom. The placing plate 10 is fixedly connected to the inner wall of the placing groove 9.

[0042] The filter screen 4 and the photocatalyst filter plate 5 are installed in the placing groove 9 and are supported by the placing plate 10.

[0043] Preferably, a plurality of clamping blocks 11 are fixedly connected to the two sides of the filter screen 4 and the photocatalyst filter plate 5. The placing groove 9 is internally provided with clamping grooves 12 matched with the clamping blocks 11. The clamping blocks 11 are provided with limiting blocks 13 on both sides. The clamping grooves 12 are internally provided with limiting grooves matched with the limiting blocks 13. The limiting blocks 13 are made of rubber.

[0044] The filter screen 4 and the photocatalyst filter plate 5 are inserted into the clamping grooves 12 on both sides of the placing groove 9 through the clamping blocks 11 on both sides, and are positioned. At the same time, the limiting blocks 13 on both sides of the clamping blocks 11 are inserted into the limiting grooves on both sides of the clamping grooves 12, and are in interference fit with the limiting grooves through the limiting blocks 13 made of rubber, thereby facilitating the installation and dismounting of the filter screen 4 and the photocatalyst filter plate 5, and improving the stability of the filter screen 4 and the photocatalyst filter plate 5.

[0045] The working principle of the utility model is: the installation frame 2 is positioned by inserting the two side insertion blocks 34 into the installation grooves 7 on the two sides of the inner wall of the fixed frame 1, the double-head cam 32 is rotated by the rotating rod 31, the two ends of the double-head cam 32 push the two insertion rods 33 to insert into the insertion block 34, the insertion block 34 is quickly fixed, when the double-head cam 32 is rotated again, the double-head cam 32 rotates from the vertical state to the horizontal state, the two insertion rods 33 are removed from the insertion block 34, the fixation of the insertion block 34 is quickly released, thereby the installation frame 2 is conveniently and quickly installed and disassembled, after the installation frame 2 is fixed, the filter screen 4 and the photocatalyst filter plate 5 are respectively located below and above the ultraviolet lamp 6, the filter screen 4 can intercept the impurities with large particles, the photocatalyst filter plate 5 is sprayed with the titanium dioxide coating, the ultraviolet light emitted by the ultraviolet lamp 6 directly irradiates the photocatalyst filter plate 5, the photocatalyst filter plate 5 is subjected to the photocatalysis reaction, and the photocatalyst filter plate 5 deeply decomposes the harmful substances.

[0046] It is to be understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts might be complex and time-consuming, but would nevertheless be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0047] It should be noted that the above examples are only used to illustrate the technical scheme of the utility model and not to limit, although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical scheme of the utility model, and all should be covered in the scope of the claims of the utility model.

Claims

1. A photocatalyst air conditioner filter which is easily assembled and disassembled, characterized in that, Including fixed frame (1), the fixed frame (1) inside mounting frame (2) is installed, a pair of installation grooves (7) are set in the both sides of the inner wall of the fixed frame (1); The fixed frame (1) is provided with a fixing assembly (3) for fixing the mounting frame (2) inside, the mounting frame (2) bottom is provided with filter screen (4), the mounting frame (2) top is provided with photocatalyst filter plate (5); The inner wall of the fixed frame (1) is provided with a plurality of ultraviolet lamps (6) on one side, and the ultraviolet lamps (6) are located between the filter screen (4) and the photocatalyst filter plate (5).

2. The photocatalyst air conditioner filter according to claim 1, wherein: The fixing assembly (3) includes a pair of rotating rods (31) rotatably arranged on both sides of the fixed frame (1), the rotating rod (31) is fixedly connected with a double-head cam (32) outside, the double-head cam (32) is provided with a plug rod (33) on the top and the bottom, the mounting frame (2) is fixedly connected with a plug block (34) on both sides, and the plug rod (33) is inserted into the plug block (34).

3. The photocatalyst air conditioner filter according to claim 2, wherein: The plug block (34) is slidably connected with the inner wall of the installation groove (7) outside, and the rotating rod (31) is fixedly connected with a rotating disc at one end.

4. The photocatalyst air conditioner filter according to claim 2, wherein: The rotating rod (31) is fixedly connected with a pair of positioning protrusions (8) outside, the fixed frame (1) is provided with a positioning groove matched with the positioning protrusion (8) inside, and the positioning protrusion (8) is a component made of rubber material.

5. The photocatalyst air conditioner filter according to claim 1, wherein: The mounting frame (2) top and bottom are provided with placing grooves (9), and the placing grooves (9) are fixedly connected with placing plates (10) on the inner wall.

6. The photocatalyst air conditioner filter according to claim 5, wherein: The filter screen (4) and photocatalyst filter plate (5) are fixedly connected with a plurality of clamping blocks (11) on both sides, the placing grooves (9) are provided with clamping grooves (12) matched with the clamping blocks (11) on both sides, the clamping blocks (11) are provided with limiting blocks (13) on both sides, the clamping grooves (12) are provided with limiting grooves matched with the limiting blocks (13) on both sides, and the limiting blocks (13) are components made of rubber material.

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