CN220967772U

CN220967772U - Plasma sterilizing device

Info

Publication number: CN220967772U
Application number: CN202322132005.7U
Authority: CN
Inventors: 吴丰; 叶剑露; 张亚军
Original assignee: Guangzhou Ke Ke Te Medical Technology Co ltd
Current assignee: Guangzhou Ke Ke Te Medical Technology Co ltd
Priority date: 2023-08-09
Filing date: 2023-08-09
Publication date: 2024-05-17
Anticipated expiration: 2033-08-09

Abstract

The utility model discloses a plasma sterilization and disinfection device, which comprises a shell, wherein two guide rails are arranged on the inner walls of two sides of the shell, a chute is arranged in the middle of each guide rail, the chute is in a T shape, two positioning grooves are formed in the inner wall of one side of the chute, which is far away from the shell, and limiting blocks are embedded in the positioning grooves. According to the utility model, the limiting block slides into the chute in the middle of the guide rail, and then the pressing plate is pushed by the spring to be far away from the baffle plate, so that the pressing plate drives the limiting block to be embedded into the positioning groove in the inner wall of the chute through the connecting rod, and the limiting block is fixed, thereby preventing external influences such as impact, vibration and the like from affecting the fixed plasma generator.

Description

Plasma sterilizing device

Technical Field

The utility model relates to the technical field of sterilization and disinfection devices, in particular to a plasma sterilization and disinfection device.

Background

The plasma air purifier utilizes positive ions and negative ions generated by the plasma generator to neutralize positive charges and negative charges in the air instantaneously to generate huge energy release, and the plasma is moved by the fan to cause the change of the surrounding bacteria structure or the energy conversion, so that bacteria die and the sterilization and disinfection effects are realized.

For example, the utility model patent with publication number CN218565682U discloses a plasma air purifier, wherein the high-energy electrons generated by two plasma generators collide with molecules in the air to achieve the aim of sterilization, thus double purifying the preliminarily filtered air, being beneficial to enhancing the filterability and improving the use efficiency.

However, when the sterilization and disinfection device works, the sterilization and disinfection device is influenced by the outside, such as vibration generated by a fan, so that the fixing effect of the limiting block and the limiting post on the plasma generator is lost; therefore, the existing requirements are not met, and a plasma sterilization and disinfection device is provided for the plasma sterilization and disinfection device.

Disclosure of utility model

The utility model aims to provide a plasma sterilization and disinfection device, which solves the problem that the plasma generator such as a limiting block and a limiting post loses the fixing effect caused by the influence of the outside, such as vibration generated by a fan, when the sterilization and disinfection device provided in the background art works.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plasma sterilization degassing unit, includes the casing, the both sides inner wall of casing all is equipped with two guide rails, the spout has been seted up in the centre of guide rail, the spout is "T" font, two constant head tanks have been seted up to one side inner wall that the casing was kept away from to the spout, the inside embedding of constant head tank has the stopper.

Preferably, a plasma generator is arranged between the two guide rails at one side of the shell, and a baffle plate is arranged on the end face of the plasma generator, facing the guide rails.

Preferably, both ends of the baffle are all connected with connecting rods in a sliding way, and one end of each connecting rod is embedded into the inside of the corresponding sliding groove and is fixedly connected with the limiting block.

Preferably, a pressing plate is arranged at one end, far away from the limiting block, of the connecting rod, and a spring is arranged between the baffle and the pressing plate.

Preferably, the bottom of the shell, which is positioned at the two plasma generators, is provided with a fan, and the upper end and the lower end of the fan are both provided with filter screens.

Preferably, the air inlet is formed in the side face of the bottom end of the shell, the air outlet is formed in the top side of the shell, and the collecting box is arranged at the bottom end of the shell.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the limiting block slides into the chute in the middle of the guide rail, and then the spring pushes the pressing plate to be far away from the baffle plate, so that the pressing plate drives the limiting block to be embedded into the positioning groove in the inner wall of the chute through the connecting rod to fix the limiting block, thereby preventing the influence of the outside, such as impact, vibration and the like, from affecting the fixed plasma generator;

2. According to the plasma generator, the pressing plate is pressed to be close to the baffle, and the pressing plate drives the limiting block to be far away from the baffle through the connecting rod, so that the interval between the limiting block and the baffle can enable the baffle to slide into or out of the chute, and the plasma generator is convenient to assemble and disassemble.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the partial structure of the present utility model at A in FIG. 1;

fig. 3 is a schematic view of a part of the structure of the baffle plate of the present utility model.

In the figure: 1. a housing; 2. a plasma generator; 3. a fan; 4. an air inlet; 5. a collection box; 6. a guide rail; 7. a chute; 8. a baffle; 9. a connecting rod; 10. a pressing plate; 11. a spring; 12. a positioning groove; 13. and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, an embodiment of the present utility model provides: the utility model provides a plasma sterilization disinfection device, includes casing 1, and casing 1's both sides inner wall all is equipped with two guide rails 6, and spout 7 has been seted up to guide rail 6's centre, and spout 7 is "T" font, and two constant head tanks 12 have been seted up to one side inner wall that casing 1 was kept away from to spout 7, and the inside embedding of constant head tank 12 has stopper 13.

A plasma generator 2 is arranged between the two guide rails 6 on one side of the shell 1, and a baffle plate 8 is arranged on the end face of the plasma generator 2 facing the guide rails 6.

Both ends of the baffle 8 are both connected with connecting rods 9 in a sliding way, and one ends of the connecting rods 9 are embedded into the chute 7 and fixedly connected with limiting blocks 13.

The connecting rod 9 is equipped with clamp plate 10 far away from stopper 13's one end, is equipped with spring 11 between baffle 8 and the clamp plate 10.

The shell 1 is arranged at the bottoms of the two plasma generators 2 and is provided with a fan 3, and the upper end and the lower end of the fan 3 are respectively provided with a filter screen.

An air inlet 4 is formed in the side face of the bottom end of the shell 1, an air outlet is formed in the top side of the shell 1, and a collecting box 5 is arranged at the bottom end of the shell 1.

In summary, the limiting block 13 slides into the chute 7 in the middle of the guide rail 6, then the spring 11 pushes the pressing plate 10 to be far away from the baffle plate 8, so that the pressing plate 10 drives the limiting block 13 to be embedded into the positioning groove 12 in the inner wall of the chute 7 through the connecting rod 9 to fix the limiting block 13, thereby preventing the influence of the outside, such as impact, vibration and the like, on the fixed plasma generator 2, and simultaneously, when the fixed plasma generator 2 needs to be disassembled, the pressing plate 10 is close to the baffle plate 8, and the pressing plate 10 drives the limiting block 13 to be far away from the baffle plate 8 through the connecting rod 9, so that the distance between the limiting block 13 and the baffle plate 8 can enable the baffle plate 8 to slide into or slide out of the chute 7, thereby facilitating the disassembly and assembly of the plasma generator 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plasma sterilization disinfection device, includes casing (1), its characterized in that: two guide rails (6) are arranged on the inner walls of two sides of the shell (1), a sliding groove (7) is formed in the middle of each guide rail (6), each sliding groove (7) is T-shaped, two positioning grooves (12) are formed in the inner wall of one side, far away from the shell (1), of each sliding groove (7), and limiting blocks (13) are embedded in the positioning grooves (12);

a plasma generator (2) is arranged between the two guide rails (6) at one side of the shell (1), and a baffle (8) is arranged on the end surface of the plasma generator (2) facing the guide rails (6);

The two ends of the baffle (8) are both connected with connecting rods (9) in a sliding way, and one ends of the connecting rods (9) are embedded into the sliding grooves (7) and fixedly connected with limiting blocks (13);

One end of the connecting rod (9) far away from the limiting block (13) is provided with a pressing plate (10), and a spring (11) is arranged between the baffle plate (8) and the pressing plate (10).

2. A plasma sterilizing device according to claim 1, wherein: the shell (1) is located at the bottoms of the two plasma generators (2) and is provided with fans (3), and the upper end and the lower end of each fan (3) are respectively provided with a filter screen.

3. A plasma sterilizing apparatus as claimed in claim 2, wherein: an air inlet (4) is formed in the side face of the bottom end of the shell (1), an air outlet is formed in the top side of the shell (1), and a collecting box (5) is arranged at the bottom end of the shell (1).