Nanometer sterilization type air purifier filter screen

Abstract

The nanometer sterilization type air purifier filter screen comprises an assembling cylinder, a first positioning disc is arranged at the bottom of the assembling cylinder, buckle assemblies are arranged on the two sides of the lower surface of the first positioning disc, and second positioning discs are arranged at the bottoms of the buckle assemblies. According to the nanometer sterilization type air purifier filter screen, the clamping block assembly is arranged, a person presses a telescopic clamping rod, a spring is stressed and tightened, so that the telescopic clamping rod is shrunk inwards, at the moment, the person inserts a main sleeve rod into a sleeve base, when the telescopic clamping rod is located in the sleeve base, the spring is difficult to reset due to extrusion, and the telescopic clamping rod is fixed to the sleeve base. When a telescopic clamping rod coincides with a positioning hole, a spring is reset to eject the telescopic clamping rod out and enter the positioning hole, the effect of fixing the second filter screen is achieved, and the second filter screen is fixed through the telescopic clamping rod, so that personnel can conveniently disassemble the second filter screen and timely clean and maintain impurities on the surface of the second filter screen; therefore, the filtering effect of the second filter screen is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of purifier filters, in particular to a nano-bactericidal air purifier filter. Background Art

[0002] In an air purifier, the filter has a very important impact on the purification effect. If the filter is not cleaned for a long time, the purification effect will be seriously affected. Therefore, the filter needs to be cleaned regularly to ensure the purification effect.

[0003] When installing the existing filter, if the fixing effect of the filter is not deepened, the filter may shake and shift during operation, deviating from the original installation position, thus affecting the subsequent filtering effect. And when fixing, it is also necessary to consider facilitating subsequent disassembly and assembly, so that personnel can timely disassemble the filter to clean the impurities and dust on the filter surface. Summary of the Utility Model

[0004] To solve the above technical problems, the utility model provides a nano-bactericidal air purifier filter.

[0005] The utility model is realized by the following technical solutions: A nano-bactericidal air purifier filter includes an assembly cylinder. A first positioning disk is arranged at the bottom of the assembly cylinder. Clamping components are arranged on both sides of the lower surface of the first positioning disk. A second positioning disk is arranged at the bottom of the clamping components.

[0006] The clamping component includes a main sleeve rod. The main sleeve rod is fixedly connected to the lower surface of the first positioning disk. A groove is formed inside the main sleeve rod. A spring is arranged inside the groove. One end of the spring is fixedly connected to a telescopic clamping rod. A socket is arranged at the bottom end of the main sleeve rod. A positioning hole is formed on the outer surface of the socket.

[0007] Through the above technical solutions, by pressing the telescopic clamping rod, the spring is forced to contract, so that the telescopic clamping rod contracts inward. At this time, the person inserts the main sleeve rod into the socket. When the telescopic clamping rod is inside the socket, due to being squeezed, the spring is difficult to reset. When the telescopic clamping rod coincides with the positioning hole, the spring resets and pushes the telescopic clamping rod out, entering the positioning hole, so that the first positioning disk and the second positioning disk are connected, achieving the effect of fixing the second filter, avoiding the problem that the second filter is displaced and shaken during operation, affecting the subsequent overall filtering effect, and fixing through the telescopic clamping rod is also convenient for personnel to disassemble and timely clean the impurities on the surface of the second filter to ensure the filtering effect of the second filter and improve the service life of the filter.

[0008] As a further improvement of the above solution, the positioning holes and the telescopic clamping rods are adapted to each other, and the telescopic clamping rods are clamped inside the positioning holes.

[0009] Through the above technical solution, when the telescopic clamping rod is ejected and enters the inside of the positioning hole, the first positioning disk and the second positioning disk are connected, achieving the effect of fixing the second filter screen.

[0010] As a further improvement of the above solution, there are two socket seats, which are respectively fixedly connected to both sides of the upper surface of the second positioning disk.

[0011] Through the above technical solution, the socket seats are arranged on the surface of the second positioning disk. When the telescopic clamping rod on the surface of the main sleeve rod enters the inside of the positioning hole on the surface of the socket seat, the first positioning disk and the second positioning disk are connected to each other.

[0012] As a further improvement of the above solution, a diagonal strut is fixedly connected to the upper surface of the first positioning disk, and the top end of the diagonal strut is arranged on the outer surface of the assembly cylinder.

[0013] Through the above technical solution, the setting of the diagonal strut can improve the connection stability between the first positioning disk and the assembly cylinder, avoiding the first positioning disk shaking on the outer surface of the assembly cylinder and affecting the subsequent fixing effect of the filter screen.

[0014] As a further improvement of the above solution, installation groove groups are opened on the inner walls of both sides of the assembly cylinder, and limiting blocks are clamped inside the installation groove groups.

[0015] Through the above technical solution, the limiting blocks are inserted into the inside of the installation groove groups, which is convenient for personnel to disassemble the limiting blocks, thereby completing the cleaning and maintenance of the surface of the first filter screen.

[0016] As a further improvement of the above solution, a first filter screen is arranged inside the assembly cylinder, and the first filter screen is arranged in the middle of the limiting blocks.

[0017] Through the above technical solution, when the bottom limiting block is inserted into the inside of the installation groove group, the personnel place the first filter screen on the upper surface of the bottom limiting block, and then insert the top limiting block into the installation groove group. The limiting blocks at both ends are clamped, which can fix the first filter screen and prevent the first filter screen from being impacted by the outside and shifting up and down.

[0018] As a further improvement of the above solution, a second filter screen is arranged on the lower surface of the first positioning disk, and the second filter screen is arranged in the middle of the first positioning disk and the second positioning disk.

[0019] Through the above technical solution, after the first positioning disk and the second positioning disk are connected, the effect of fixing the second filter screen is achieved, avoiding the problem that the second filter screen is impacted during operation, resulting in displacement and shaking of the second filter screen, which affects the subsequent overall filtering effect.

[0020] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0021] By setting the latch assembly in the present utility model, when a person presses the telescopic latch rod, the spring is stressed and tightened, causing the telescopic latch rod to contract inward. At this time, the person inserts the main sleeve rod into the inner part of the socket. When the telescopic latch rod is inside the socket, it is difficult for the spring to reset due to being squeezed. When the telescopic latch rod coincides with the positioning hole, the spring resets and ejects the telescopic latch rod into the inner part of the positioning hole, achieving the effect of fixing the second filter screen. Moreover, fixing is performed through the telescopic latch rod, which facilitates the person to disassemble the second filter screen, timely clean and maintain the impurities on the surface of the second filter screen, and ensure the filtering effect of the second filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The following further elaborates on the present utility model in detail in conjunction with the drawings and specific embodiments.

[0023] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the installation groove group of the present utility model;

[0025] Figure 3 It is a schematic diagram of the structure of the second filter screen of the present utility model;

[0026] Figure 4 It is a schematic diagram of the structure of the limit block of the present utility model;

[0027] Figure 5 It is a schematic exploded view of the structure of the buckle assembly of the present utility model.

[0028] In the figure: 1, assembly cylinder; 2, first positioning disk; 3, buckle assembly; 301, main sleeve rod; 302, telescopic latch rod; 303, socket; 304, positioning hole; 4, second positioning disk; 5, diagonal brace; 6, installation groove group; 7, limit block; 8, first filter screen; 9, second filter screen.

[0029] The realization of the purpose, functional features and advantages of the present utility model will be further described in conjunction with the embodiments and with reference to the drawings. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments. Terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the preferred embodiments are only for the sake of clarity in narration, rather than to limit the scope of implementation of the present utility model. The change or adjustment of their relative relationship, without substantial change in technical content, should also be regarded as the scope of implementation of the present utility model.

[0031] As Figures 1-5 shown, a nano-bactericidal air purifier filter screen in this embodiment includes an assembly cylinder 1. A first positioning disk 2 is provided at the bottom of the assembly cylinder 1. Both sides of the lower surface of the first positioning disk 2 are provided with buckle assemblies 3, and a second positioning disk 4 is provided at the bottom of the buckle assemblies 3.

[0032] The buckle assembly 3 includes a main sleeve rod 301. The main sleeve rod 301 is fixedly connected to the lower surface of the first positioning disk 2. A groove is formed inside the main sleeve rod 301. A spring is arranged inside the groove. One end of the spring is fixedly connected with a telescopic clamping rod 302. A socket 303 is arranged at the bottom end of the main sleeve rod 301. A positioning hole 304 is formed on the outer surface of the socket 303. By pressing the telescopic clamping rod 302, the spring is forced to contract, so that the telescopic clamping rod 302 contracts inward. At this time, the user inserts the main sleeve rod 301 into the inside of the socket 303. When the telescopic clamping rod 302 is inside the socket 303, it is difficult for the spring to reset due to being squeezed. When the telescopic clamping rod 302 coincides with the positioning hole 304, the spring resets and pushes the telescopic clamping rod 302 out, entering the inside of the positioning hole 304, so that the first positioning disk 2 and the second positioning disk 4 are connected, achieving the effect of fixing the second filter screen 9, avoiding the problem that the second filter screen 9 is impacted during operation, resulting in displacement and shaking of the second filter screen 9, affecting the subsequent overall filtering effect. And fixing through the telescopic clamping rod 302 is also convenient for the user to disassemble and clean and maintain the impurities on the surface of the second filter screen 9 in time, ensuring the filtering effect of the second filter screen 9 and improving the service life of the filter screen.

[0033] The positioning hole 304 and the telescopic clamping rod 302 are adapted to each other. The telescopic clamping rod 302 is clamped inside the positioning hole 304. When the telescopic clamping rod 302 is pushed out and enters the inside of the positioning hole 304, the first positioning disk 2 and the second positioning disk 4 are connected, achieving the effect of fixing the second filter screen 9.

[0034] There are two sockets 303, which are respectively fixedly connected to both sides of the upper surface of the second positioning disk 4. The sockets 303 are arranged on the surface of the second positioning disk 4. When the telescopic clamping rod 302 on the surface of the main sleeve rod 301 enters the inside of the positioning hole 304 on the surface of the socket 303, the first positioning disk 2 and the second positioning disk 4 are connected to each other.

[0035] The upper surface of the first positioning disk 2 is fixedly connected with an inclined strut 5. The top end of the inclined strut 5 is arranged on the outer surface of the assembly cylinder 1. The arrangement of the inclined strut 5 can improve the connection stability between the first positioning disk 2 and the assembly cylinder 1, avoiding the shaking of the first positioning disk 2 on the outer surface of the assembly cylinder 1 and affecting the subsequent fixing effect of the filter screen.

[0036] Installation groove groups 6 are formed in the inner walls on both sides of the assembly cylinder 1. Limit blocks 7 are clamped inside the installation groove groups 6. The limit blocks 7 are inserted into the installation groove groups 6, which facilitates the disassembly of the limit blocks 7 by personnel, thereby completing the cleaning and maintenance of the surface of the first filter screen 8.

[0037] A first filter screen 8 is arranged inside the assembly cylinder 1. The first filter screen 8 is arranged in the middle of the limit blocks 7. When the bottom limit blocks 7 are inserted into the installation groove groups 6, the personnel place the first filter screen 8 on the upper surface of the bottom limit blocks 7, and then insert the top limit blocks 7 into the installation groove groups 6. The limit blocks 7 at both ends are clamped, which can fix the first filter screen 8 and prevent the first filter screen 8 from being impacted by the outside world and shifting up and down.

[0038] A second filter screen 9 is arranged on the lower surface of the first positioning disk 2. The second filter screen 9 is arranged in the middle of the first positioning disk 2 and the second positioning disk 4. After the first positioning disk 2 and the second positioning disk 4 are connected, the second filter screen 9 can be fixed, avoiding the problem that the second filter screen 9 is impacted during operation, resulting in the displacement and shaking of the second filter screen 9 and affecting the subsequent overall filtering effect.

[0039] In the embodiment of the present application, the implementation principle of a nano-bactericidal air purifier filter is as follows: By pressing the telescopic clamping rod 302, the spring is forced to contract, causing the telescopic clamping rod 302 to retract inward. At this time, the user inserts the main sleeve rod 301 into the inside of the socket 303. When the telescopic clamping rod 302 is inside the socket 303, the spring is difficult to reset due to being squeezed. When the telescopic clamping rod 302 coincides with the positioning hole 304, the spring resets and pushes the telescopic clamping rod 302 out, entering the inside of the positioning hole 304, thereby connecting the first positioning plate 2 and the second positioning plate 4, achieving the effect of fixing the second filter screen 9, avoiding the problem that the second filter screen 9 is impacted during operation, resulting in displacement and shaking of the second filter screen 9, which affects the subsequent overall filtration effect. And the fixation by the telescopic clamping rod 302 also facilitates the user to disassemble and clean and maintain the impurities on the surface of the second filter screen 9 in a timely manner, ensuring the filtration effect of the second filter screen 9, improving the service life of the filter screen. Subsequently, the user starts to install the first filter screen 8. First, insert the bottom limiting block 7 into the inside of the installation groove group 6. Then, the user places the first filter screen 8 on the upper surface of the bottom limiting block 7. Subsequently, insert the top limiting block 7 into the installation groove group 6, and the limiting blocks 7 at both ends are clamped, which can fix the first filter screen 8, avoiding the first filter screen 8 from being impacted by the outside, shaking and shifting up and down. The setting of the diagonal strut 5 can improve the stability of the connection between the first positioning plate 2 and the assembly cylinder 1, avoiding the first positioning plate 2 from shaking on the outer surface of the assembly cylinder 1, which affects the subsequent fixing effect of the filter screen.

[0040] Although the specific implementation manners of the present invention have been described above, those skilled in the art should understand that these are only examples, and various changes or modifications can be made to this implementation manner without departing from the principle and essence of the present invention. The protection scope of the present invention is only defined by the appended claims.

Claims

1. A nano sterilization air purifier filter, characterized in that: It comprises an assembly cylinder, a first positioning plate is arranged at the bottom of the assembly cylinder, buckle assemblies are arranged on both sides of the lower surface of the first positioning plate, and a second positioning plate is arranged at the bottom of the buckle assembly; The buckle assembly includes a main sleeve rod, which is fixedly connected to the lower surface of the first positioning plate. A groove is provided inside the main sleeve rod, a spring is provided inside the groove, one end of the spring is fixedly connected to the telescopic clamping rod, a sleeve seat is provided at the bottom end of the main sleeve rod, and a positioning hole is provided on the outer surface of the sleeve seat.

2. The nano sterilization air purifier filter according to claim 1, characterized in that: The positioning hole is matched with the telescopic card rod, and the telescopic card rod is clamped inside the positioning hole.

3. The nano sterilization air purifier filter according to claim 1, characterized in that: There are two sleeves, which are respectively fixedly connected to two sides of the upper surface of the second positioning plate.

4. The nano sterilization air purifier filter according to claim 1, characterized in that: An oblique support rod is fixedly connected to the upper surface of the first positioning plate, and the top end of the oblique support rod is arranged on the outer surface of the assembly tube.

5. The nano sterilization air purifier filter according to claim 1, characterized in that: The inner walls on both sides of the assembly cylinder are provided with mounting groove groups, and the interior of the mounting groove groups is clamped with limiting blocks.

6. The nano sterilization air purifier filter according to claim 1, characterized in that: A first filter screen is arranged inside the assembly cylinder, and the first filter screen is arranged in the middle of the limiting block.

7. The nano sterilization air purifier filter according to claim 1, characterized in that: A second filter screen is disposed on the lower surface of the first positioning plate, and the second filter screen is disposed in the middle of the first positioning plate and the second positioning plate.

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