CN219415121U

CN219415121U - Plasma air sterilizer

Info

Publication number: CN219415121U
Application number: CN202320110744.3U
Authority: CN
Inventors: 石爱婷; 朱胜利; 冯德兴
Original assignee: YUEJIN MEDICAL OPTICAL INSTRUMENTS FACTORY
Current assignee: YUEJIN MEDICAL OPTICAL INSTRUMENTS FACTORY
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-07-25
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a plasma air sterilizer, wherein a protective frame is arranged outside a sterilizer shell, a fixing assembly is arranged in the sterilizer shell, two sliding plates are arranged on the side face of the fixing assembly, a filter screen plate is arranged in the fixing assembly, the fixing assembly comprises four first mounting grooves, and the four first mounting grooves are all formed in the same sterilizer shell. The plasma air sterilizer, through setting up fixed subassembly, can dismantle the filter screen board of air outlet department from the sterilizer shell after this air sterilizer uses a period and clean, avoided filter screen board to pile up too much dust and dirt in long-time use to avoided the dust to pile up and lead to the air sterilization to handle incompletely and influence indoor air quality, and then ensured the result of use of this air sterilizer.

Description

Plasma air sterilizer

Technical Field

The utility model belongs to the technical field of air disinfectors, and particularly relates to a plasma air disinfector.

Background

The plasma air sterilizer utilizes a super-energy ion generator to instantly excite megaly-level positive and negative ions, can sterilize efficiently, has short action time, is far short of high-intensity ultraviolet rays, has good environmental protection, so that plasmas continuously work in sterilization and disinfection, ultraviolet rays and ozone are not generated, secondary pollution of the environment is avoided, the existing air sterilizer needs to suck and purify air through an air inlet in use, more dust is easily adhered to the air inlet in long-time use, cleaning is needed, gaps among blades of an air outlet are narrow, and the filter screen plate is inconvenient to wipe and clean dust and dirt at corners are difficult to clean.

Disclosure of Invention

In order to overcome the defects, the utility model provides the plasma air sterilizer, which solves the problems that the prior air sterilizer needs to suck and purify air through an air inlet in use, more dust is easy to adhere to the air inlet in long-time use and needs to be cleaned, but gaps between blades of an air outlet are narrow, and the cleaning of a filter screen plate is inconvenient, so that dust and dirt at corners are difficult to clean.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a plasma air sterilizer, includes the sterilizer shell, the sterilizer shell is provided with the protection frame outward, be provided with fixed subassembly in the sterilizer shell, fixed subassembly's side is provided with two slides, be provided with the filter screen board in the fixed subassembly, fixed subassembly includes first mounting groove, the quantity of first mounting groove is four, and four first mounting grooves all offer in same sterilizer shell, the draw-in groove has been seted up in the first mounting groove, be provided with two movable plates in the first mounting groove, the opposite face of two movable plates is connected with the both ends of two springs respectively, and the one side that two movable plates kept away from mutually all is provided with the fixture block, the shape looks adaptation of draw-in groove and fixture block, movable plate sliding connection is in the second mounting groove, the second mounting groove is seted up in the mounting bracket.

As a further aspect of the utility model: the filter screen plate is arranged in the mounting frame, opposite faces of the two sliding plates are connected with two sides of the same mounting frame, a sliding groove is formed in the protection frame, and the sliding groove is in sliding connection with the sliding plates.

As a further aspect of the utility model: the side of sterilizer shell is provided with accomodates the pole, accomodate the other end of pole and be provided with the fender dish.

As a further aspect of the utility model: the side of the sterilizer shell is respectively connected with one ends of the two connecting rods, and the other ends of the two connecting rods are respectively provided with a tensioning wheel.

As a further aspect of the utility model: the protection frame is hinged with the protection plate through a hinge, a handle is arranged on the protection plate, a display is arranged on the sterilizer shell, and the protection plate is overlapped with the display.

As a further aspect of the utility model: four universal wheels are arranged below the protection frame, and brake pads are arranged in the four universal wheels.

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

1. when the air sterilizer is used, the two moving plates are firstly loosened, so that the two moving plates are mutually far away under the action of spring force, the moving plates can move along the first mounting groove under the action of the spring force, and the clamping blocks can be embedded into the clamping grooves when the two moving plates move to the two sides of the first mounting groove, so that the assembly of the filter screen plate and the sterilizer shell is completed, the filter screen plate at the air outlet can be detached from the sterilizer shell for cleaning after the air sterilizer is used for a period of time, excessive dust and dirt accumulated by the filter screen plate in the long-time use process are avoided, the influence on indoor air quality caused by incomplete air sterilization treatment due to dust accumulation is avoided, and the use effect of the air sterilizer is further ensured.

2. When the air sterilizer is not used, the electric wires can be wound on the storage rod for storage, so that the situation that the electric wires scatter on the ground to trip a child is avoided while the neatness of the electric wires is ensured, and the electric wires can be fixed in the air through the mutual matching of the connecting rod and the tensioning wheel, thereby avoiding the situation that the electric wires are placed on the ground to contact with dust so as to influence the service life of the electric wires.

3. The plasma air sterilizer can protect the display by arranging the protection plate, so that the damage caused by the collision between the display and an external object is avoided, the service life of the display is further ensured, and the universal wheel is convenient to move the air sterilizer, so that the portability of the air sterilizer is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a screen plate according to the present utility model;

FIG. 3 is a schematic view of a spring according to the present utility model;

FIG. 4 is a schematic view of a three-dimensional cross-sectional structure of a card slot according to the present utility model;

FIG. 5 is a schematic diagram of a display according to the present utility model;

in the figure: 1 sterilizer shell, 2 protection frame, 3 fixed subassembly, 301 first mounting groove, 302 draw-in groove, 303 movable plate, 304 spring, 305 second mounting groove, 306 mounting bracket, 307 fixture block, 4 filter screen plate, 5 spout, 6 slide, 7 take-in pole, 8 fender dish, 9 connecting rod, 10 take-up pulley, 11 guard plates, 12 handle, 13 display, 14 universal wheel.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-5, the present utility model provides a technical solution: the plasma air sterilizer comprises a sterilizer shell 1, wherein a storage rod 7 is fixedly connected to the side surface of the sterilizer shell 1, a baffle disc 8 is fixedly connected to the other end of the storage rod 7, and when the air sterilizer is not used, an electric wire can be wound on the storage rod 7 for storage through the storage rod 7 and the baffle disc 8, so that the electric wire is prevented from being scattered on the ground to trip a child while the neatness of the electric wire is ensured;

the side surface of the sterilizer shell 1 is fixedly connected with one ends of the two connecting rods 9 respectively, the other ends of the two connecting rods 9 are fixedly connected with tensioning wheels 10, and the electric wires can be fixed in the air by arranging the connecting rods 9 and the tensioning wheels 10, so that the electric wires are prevented from being placed on the ground to be contacted with dust, and the service life of the electric wires is further influenced;

the sterilizer casing 1 is provided with the protection frame 2, the protection frame 2 is hinged with the protection plate 11 through a hinge, the protection plate 11 is provided with the handle 12, the sterilizer casing 1 is provided with the display 13, the protection plate 11 is overlapped with the display 13, and the display 13 can be protected through the arrangement of the protection plate 11, so that the damage caused by collision between the display 13 and an external object is avoided, and the service life of the display 13 is further ensured;

four universal wheels 14 are arranged below the protection frame 2, brake pads are arranged in the four universal wheels 14, and the air sterilizer can be conveniently moved by arranging the universal wheels 14, so that the portability of the air sterilizer is improved;

the sterilizer comprises a sterilizer shell 1, wherein a fixing component 3 is arranged in the sterilizer shell 1, two sliding plates 6 are arranged on the side surfaces of the fixing component 3, a filter screen plate 4 is arranged in the fixing component 3, the filter screen plate 4 is fixedly connected in a mounting frame 306, opposite surfaces of the two sliding plates 6 are fixedly connected with two sides of the same mounting frame 306, a sliding groove 5 is formed in a protective frame 2, the sliding groove 5 is in sliding connection with the sliding plates 6, and the fixing frame and the protective frame 2 can be limited by arranging the sliding groove 5 and the sliding plates 6, so that the connection firmness of the filter screen plate 4 and the sterilizer shell 1 is further improved;

the fixed subassembly 3 includes first mounting groove 301, the quantity of first mounting groove 301 is four, four first mounting grooves 301 all are offered in same sterilizer shell 1, the draw-in groove 302 has been offered in the first mounting groove 301, be provided with two movable plates 303 in the first mounting groove 301, the opposite face of two movable plates 303 respectively with the both ends fixed connection of two springs 304, the one side that two movable plates 303 kept away from all is provided with fixture block 307, the shape of draw-in groove 302 and the shape looks adaptation of fixture block 307, movable plate 303 sliding connection is in second mounting groove 305, second mounting groove 305 is offered in mounting bracket 306, through setting up fixed subassembly 3, can dismantle the filter screen 4 of air outlet department from sterilizer shell 1 after this air sterilizer uses a period of time and carry out cleaning treatment, avoided filter screen 4 to pile up too much dust and dirt in long-time use process, thereby avoided the dust to pile up and lead to the air disinfection to be handled incompletely and influence indoor air quality, and further ensured the use effect of this air sterilizer.

The working principle of the utility model is as follows:

when the filter screen plate 4 and the sterilizer casing 1 need to be assembled, firstly, the sliding plates 6 on two sides of the mounting frame 306 are moved into the sterilizer casing 1 along the sliding grooves 5, so that the first mounting groove 301 is in butt joint with the second mounting groove 305, then the two moving plates 303 are mutually close to each other, the springs 304 are in a compressed state, then the moving plates 303 are placed into the first mounting groove 301 and the second mounting groove 305, then the two moving plates 303 are released, so that the two moving plates 303 are mutually separated under the action of the elastic force of the springs 304, and due to the guidance of the first mounting groove 301 and the second mounting groove 305, the moving plates 303 can move along the first mounting groove 301 under the action of the elastic force of the springs 304, and the clamping blocks 307 can be embedded into the clamping grooves 302 when the two moving plates 303 move to two sides of the first mounting groove 301, so that the assembly of the filter screen plate 4 and the sterilizer casing 1 is completed;

when the filter screen plate 4 needs to be disassembled, the two moving plates 303 are mutually closed by pressure, the clamping block 307 can be moved out of the clamping groove 302 in the process of mutually closing the two moving plates 303, the restriction of the clamping groove 302 and the clamping block 307 can be removed, then the moving plates 303 are taken out of the first mounting groove 301 of the sterilizer casing 1, the restriction of the filter screen plate 4 and the sterilizer casing 1 can be removed, then the mounting frame 306 is moved to draw out the mounting frame 306 from the sterilizer casing 1, and the disassembly of the filter screen plate 4 is completed;

when the air sterilizer is used, the electric wire is taken out from the storage rod 7, then wound on the lower tensioning wheel 10, then wound on the upper tensioning wheel 10 from bottom to top, the electric wire can be tensioned, then the plug of the electric wire is inserted into the socket, and when the air sterilizer is not used, the electric wire is wound on the storage rod 7.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. Plasma air sterilizer, including sterilizer shell (1), its characterized in that: the sterilizer is characterized in that a protection frame (2) is arranged outside the sterilizer shell (1), a fixing component (3) is arranged in the sterilizer shell (1), two sliding plates (6) are arranged on the side face of the fixing component (3), a filter screen plate (4) is arranged in the fixing component (3), the fixing component (3) comprises four first mounting grooves (301), the number of the first mounting grooves (301) is four, the four first mounting grooves (301) are all formed in the same sterilizer shell (1), clamping grooves (302) are formed in the first mounting grooves (301), two movable plates (303) are arranged in the first mounting grooves (301), opposite faces of the two movable plates (303) are respectively connected with two ends of two springs (304), clamping blocks (307) are arranged on the faces, away from each other, of the two movable plates (303) are matched with the shape of the clamping blocks (307), the movable plates (303) are in sliding connection with the second mounting grooves (305), and the second mounting grooves (306) are formed in the second mounting grooves (305).

2. The plasma air sterilizer of claim 1, wherein: the filter screen plate (4) is arranged in the mounting frame (306), opposite surfaces of the two sliding plates (6) are connected with two sides of the same mounting frame (306), the protective frame (2) is internally provided with the sliding groove (5), and the sliding groove (5) is in sliding connection with the sliding plates (6).

3. The plasma air sterilizer of claim 1, wherein: the side of the sterilizer shell (1) is provided with a storage rod (7), and the other end of the storage rod (7) is provided with a baffle disc (8).

4. The plasma air sterilizer of claim 1, wherein: the side of the sterilizer shell (1) is respectively connected with one ends corresponding to the two connecting rods (9), and the other ends of the two connecting rods (9) are respectively provided with a tensioning wheel (10).

5. The plasma air sterilizer of claim 1, wherein: the protection frame (2) is hinged with the protection plate (11) through a hinge, a handle (12) is arranged on the protection plate (11), a display (13) is arranged on the sterilizer shell (1), and the protection plate (11) is in lap joint with the display (13).

6. The plasma air sterilizer of claim 1, wherein: four universal wheels (14) are arranged under the protection frame (2), and brake pads are arranged in the four universal wheels (14).