Air disinfection device and air disinfection system

Abstract

The invention discloses an air disinfection device and an air disinfection system, and relates to the technical field of air disinfection, a first end of a third plate is connected with a first end of a first plate, a first end of a fourth plate is connected with a first end of a second plate, the fourth plate and the third plate can be mutually overlapped or unfolded, a first end of a fifth plate is connected with a second end of the first plate, and a second end of the fifth plate is connected with a second end of the second plate. The first end of the sixth plate is connected with the second end of the second plate, the sixth plate and the fifth plate can be mutually overlapped or unfolded, and a laser disinfection chamber is defined by the first plate, the second plate, the third plate, the fourth plate, the fifth plate and the sixth plate; the laser reflecting layer on the inner side surface of the first plate and the laser reflecting layer on the inner side surface of the second plate can reflect laser emitted by the laser emitter back and forth to form a laser disinfection beam net; one end opening of the laser disinfection chamber is an air inlet, and the other end opening of the laser disinfection chamber is an air outlet; the multi-functional mobile phone can conveniently adapt to diversified scene requirements, and is convenient to transport and use.

Description

Technical Field

[0001] The present invention relates to the technical field of air disinfection, and in particular to an air disinfection device and an air disinfection system. Background Art

[0002] Safe air is the basic condition for human survival, and its quality is directly related to human health and life safety. However, bacteria, viruses and other harmful microorganisms hidden in the air are a constant threat to human health and may cause outbreaks of various respiratory infectious diseases and other health problems at any time, posing a major hidden danger to human safety and hygiene.

[0003] In the prior art, laser irradiation air disinfection devices have attracted much attention due to their efficient sterilization capabilities. These devices can effectively destroy the structure of harmful microorganisms by releasing lasers, thereby achieving the purpose of killing bacteria and viruses. However, most of the existing devices are fixed in size, lack sufficient flexibility, are not convenient for transportation and use, and are difficult to adapt to the needs of various scenarios. Summary of the invention

[0004] The purpose of the present invention is to provide an air disinfection device and an air disinfection system to solve the problems existing in the above-mentioned prior art, to facilitate adaptation to diverse scene requirements, and to facilitate transportation and use.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] The present invention provides an air disinfection device, comprising a first plate, a second plate, a third plate, a fourth plate, a fifth plate, a sixth plate and a laser emitter, wherein the first plate is arranged in parallel with the second plate, the first end of the third plate is connected to the first end of the first plate, the first end of the fourth plate is connected to the first end of the second plate, the fourth plate and the third plate can overlap or unfold with each other, the first end of the fifth plate is connected to the second end of the first plate, the first end of the sixth plate is connected to the second end of the second plate, the sixth plate and the fifth plate can overlap or unfold with each other, the first plate, the second plate, the third plate, the fourth plate, the fifth plate and the sixth plate forms a laser disinfection chamber; the laser emitter is fixedly arranged on the first plate or the second plate, the laser emitter can emit laser into the laser disinfection chamber, a laser reflection layer is fixedly laid on the inner side surface of the first plate and the inner side surface of the second plate, the laser reflection layer on the inner side surface of the first plate and the laser reflection layer on the inner side surface of the second plate can reflect the laser emitted by the laser emitter back and forth to form a laser disinfection beam network; one end opening of the laser disinfection chamber is an air inlet, and the other end opening of the laser disinfection chamber is an air outlet, the air inlet is used to be connected to the air inlet pipe, and the air outlet is used to be connected to the air outlet pipe.

[0007] Preferably, the first end of the third plate is hinged to the first end of the first plate, the first end of the fourth plate is hinged to the first end of the second plate, and the second end of the fourth plate is hinged to the second end of the third plate.

[0008] Preferably, the first end of the fifth plate is hinged to the second end of the first plate, the first end of the sixth plate is hinged to the second end of the second plate, and the second end of the sixth plate is hinged to the second end of the fifth plate.

[0009] Preferably, the third board includes a first skateboard and a second skateboard, the first end of the first skateboard is hinged to the first end of the first board, the first skateboard is connected to the second skateboard, and the first skateboard and the second skateboard can slide relative to each other; the fourth board includes a third skateboard and a fourth skateboard, the first end of the third skateboard is hinged to the first end of the second board, the third skateboard is connected to the fourth skateboard, and the third skateboard and the fourth skateboard can slide relative to each other; the first end of the second skateboard is hinged to the first end of the fourth skateboard; the fifth board includes a fifth skateboard and a sixth skateboard, the first end of the fifth skateboard is hinged to the second end of the first board, the fifth skateboard is connected to the sixth skateboard, and the fifth skateboard and the sixth skateboard can slide relative to each other; the sixth board includes a seventh skateboard and an eighth skateboard, the first end of the seventh skateboard is hinged to the second end of the second board, the seventh skateboard is connected to the eighth skateboard, and the seventh skateboard and the eighth skateboard can slide relative to each other; the first end of the sixth skateboard is hinged to the first end of the eighth skateboard.

[0010] Preferably, a rotating shaft, a reflecting mechanism and a spring are provided on the first end of the first plate, the second end of the first plate, the first end of the second plate and the second end of the second plate, the front side of the reflecting mechanism faces the inner cavity of the laser disinfection chamber, the first end of the reflecting mechanism is sleeved on the rotating shaft, one end of the spring is fixedly connected to the back side of the reflecting mechanism, and the other end of the spring is fixedly connected to the first plate or the second plate; a top ball is fixedly provided on the second end of the second slide plate, the second end of the fourth slide plate, the second end of the sixth slide plate and the second end of the eighth slide plate, and after the top ball moves to contact the reflecting mechanism, the top ball can squeeze the reflecting mechanism and compress the spring so that the second end of the reflecting mechanism flips outward.

[0011] Preferably, the fourth plate is connected to the third plate, and the fourth plate and the third plate can slide relative to each other; the sixth plate is connected to the fifth plate, and the sixth plate and the fifth plate can slide relative to each other.

[0012] Preferably, the third board includes a first skateboard and a second skateboard, the first end of the first skateboard is connected to the first end of the first board, the first skateboard is connected to the second skateboard, and the first skateboard and the second skateboard can slide relative to each other; the fourth board includes a third skateboard and a fourth skateboard, the first end of the third skateboard is connected to the first end of the second board, the third skateboard is connected to the fourth skateboard, and the third skateboard and the fourth skateboard can slide relative to each other; the second skateboard is connected to the fourth skateboard, and the second skateboard and the fourth skateboard can slide relative to each other; the fifth board includes a fifth skateboard and a sixth skateboard, the first end of the fifth skateboard is connected to the second end of the first board, the fifth skateboard is connected to the sixth skateboard, and the fifth skateboard and the sixth skateboard can slide relative to each other; the sixth board includes a seventh skateboard and an eighth skateboard, the first end of the seventh skateboard is connected to the second end of the second board, the seventh skateboard is connected to the eighth skateboard, and the seventh skateboard and the eighth skateboard can slide relative to each other; the sixth skateboard is connected to the eighth skateboard, and the sixth skateboard and the eighth skateboard can slide relative to each other.

[0013] Preferably, a rotating shaft, a reflecting mechanism and a spring are provided on the first end of the first plate, the second end of the first plate, the first end of the second plate and the second end of the second plate, the front side of the reflecting mechanism faces the inner cavity of the laser disinfection chamber, the first end of the reflecting mechanism is sleeved on the rotating shaft, one end of the spring is fixedly connected to the back side of the reflecting mechanism, and the other end of the spring is fixedly connected to the first plate or the second plate; a top ball is fixedly provided on the second end of the fourth plate, the second end of the third plate, the second end of the sixth plate and the second end of the fifth plate, and after the top ball moves to contact the reflecting mechanism, the top ball can squeeze the reflecting mechanism and compress the spring so that the second end of the reflecting mechanism flips outward.

[0014] Preferably, a filter is fixedly provided on the air inlet cover; and a laser reflection layer is fixedly laid on the inner side surfaces of the fourth plate, the third plate, the sixth plate and the fifth plate.

[0015] The present invention also provides an air disinfection system, comprising a fan, an air inlet pipe, an air outlet pipe and the air disinfection device as described above, wherein the fan is connected to the air inlet pipe, and the fan sends air along the air inlet pipe into the air disinfection device for disinfection, and the disinfected air is discharged from the air outlet pipe to the outside of the air disinfection device.

[0016] Compared with the prior art, the present invention has achieved the following technical effects:

[0017] The air disinfection device and the air disinfection system provided by the present invention form a laser disinfection chamber by means of a first plate, a second plate, a third plate, a fourth plate, a fifth plate and a sixth plate, and emit a laser into the laser disinfection chamber by means of a laser emitter. The laser emitted by the laser emitter is reflected back and forth by means of a laser reflection layer on the inner side surface of the first plate and a laser reflection layer on the inner side surface of the second plate to form a laser disinfection beam network. The dense laser disinfection beam network can efficiently kill microorganisms in the air, so as to efficiently complete the disinfection of the air entering the laser disinfection chamber through the air inlet pipe. The fourth plate and the third plate are arranged to overlap or unfold with each other, and the sixth plate and the fifth plate are arranged to overlap or unfold with each other, so that the size of the laser disinfection chamber can be flexibly changed, so as to conveniently adapt to the use requirements of different sizes. The air disinfection device and the air disinfection system provided by the present invention have the advantages of simple structure, convenient operation, wide application range, self-adaptation and adjustability, and can freely change the size and shape according to the actual space requirements, so as to adapt to the requirements of various scenes, so as to exert the best disinfection effect in different scenes, facilitate transportation and use, improve the applicability and utilization rate of the equipment, and provide more comprehensive and efficient protection for human health and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the air disinfection device provided by the present invention in an unfolded state;

[0020] Figure 2 A schematic diagram of the air disinfection device provided by the present invention in an overlapping state;

[0021] Figure 3 for Figure 2 Schematic diagram of the interior of the air disinfection device;

[0022] Figure 4 for Figure 3 A partial enlarged view of the reflection mechanism in FIG.

[0023] In the figure: 1-first slide, 2-second slide, 3-third slide, 4-fourth slide, 5-fifth slide, 6-sixth slide, 7-seventh slide, 8-eighth slide, 9-first plate, 10-second plate, 11-laser reflection layer, 12-rotating shaft, 13-reflection mechanism, 14-spring, 15-top ball, 16-filter, 17-laser exit hole, 18-slide rail, 19-push rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The purpose of the present invention is to provide an air disinfection device and an air disinfection system to solve the problems existing in the above-mentioned prior art, to facilitate adaptation to diverse scene requirements, and to facilitate transportation and use.

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Embodiment 1

[0028] like Figures 1 to 4 As shown, the present embodiment provides an air disinfection device, including a first plate 9, a second plate 10, a third plate, a fourth plate, a fifth plate, a sixth plate and a laser emitter, the first plate 9 is arranged in parallel with the second plate 10, the first end of the third plate is connected to the first end of the first plate 9, the first end of the fourth plate is connected to the first end of the second plate 10, the fourth plate and the third plate can overlap or unfold with each other, the first end of the fifth plate is connected to the second end of the first plate 9, the first end of the sixth plate is connected to the second end of the second plate 10, the sixth plate and the fifth plate can overlap or unfold with each other, the first plate 9, the second plate 10, the third plate, the fourth plate, the fifth plate and the sixth plate can overlap or unfold with each other, Six plates form a laser disinfection chamber; a laser emitter is fixedly arranged on the first plate 9 or the second plate 10, the laser emitter can emit laser into the laser disinfection chamber, a laser reflection layer 11 is fixedly laid on the inner side surface of the first plate 9 and the inner side surface of the second plate 10, the laser reflection layer 11 on the inner side surface of the first plate 9 and the laser reflection layer 11 on the inner side surface of the second plate 10 can reflect the laser emitted by the laser emitter back and forth to form a laser disinfection beam network; one end opening of the laser disinfection chamber is an air inlet, and the other end opening of the laser disinfection chamber is an air outlet, the air inlet is used to be connected with the air inlet pipe, and the air outlet is used to be connected with the air outlet pipe.

[0029] The air disinfection device provided in this embodiment is formed into a laser disinfection chamber by a first plate 9, a second plate 10, a third plate, a fourth plate, a fifth plate and a sixth plate. A laser emitter emits a laser into the laser disinfection chamber. The laser emitted by the laser emitter is reflected back and forth by the laser reflection layer 11 on the inner side of the first plate 9 and the laser reflection layer 11 on the inner side of the second plate 10 to form a laser disinfection beam network. The dense laser disinfection beam network can efficiently kill microorganisms in the air, so as to efficiently complete the disinfection of the air entering the laser disinfection chamber through the air inlet pipe. The fourth plate and the third plate are arranged to overlap or unfold with each other, and the sixth plate and the fifth plate are arranged to overlap or unfold with each other. The size of the laser disinfection chamber can be flexibly changed to facilitate the use requirements of different sizes. The air disinfection device has a simple structure, convenient operation, a wide range of application, and has the characteristics of self-adaptation and adjustability. The size and shape can be freely changed according to the actual space requirements to facilitate the needs of various scenes, so that the best disinfection effect can be exerted in different scenes, and the air disinfection device is convenient for transportation and use, thereby improving the applicability and utilization rate of the equipment, and providing more comprehensive and efficient protection for human health and safety.

[0030] In the present embodiment, the laser emitter is arranged on the inner side of the first plate 9, and a laser exit hole 17 facing the inside of the laser disinfection chamber is also arranged on the inner side of the first plate 9. The laser reflection layer 11 can be a reflector or a laser reflection film. The laser emitter emits a laser beam of 240nm-270nm, which is transmitted from the laser exit hole 17 to the laser reflection layer 11 on the inner side of the second plate 10. The laser reflection layer 11 on the inner side of the first plate 9 and the laser reflection layer 11 on the inner side of the second plate 10 can reflect the laser emitted by the laser emitter back and forth to form a dense and uniform laser disinfection beam network. The laser disinfection beam network fully irradiates the air entering the laser disinfection chamber through the air inlet pipe. When the laser irradiates microorganisms (such as bacteria and viruses), its high energy can effectively destroy the structure of harmful microorganisms such as bacteria and viruses, thereby achieving the purpose of killing.

[0031] Furthermore, the first end of the third plate is hinged to the first end of the first plate 9, the first end of the fourth plate is hinged to the first end of the second plate 10, and the second end of the fourth plate is hinged to the second end of the third plate, so as to facilitate overlapping or unfolding.

[0032] Furthermore, the first end of the fifth plate is hinged to the second end of the first plate 9, the first end of the sixth plate is hinged to the second end of the second plate 10, and the second end of the sixth plate is hinged to the second end of the fifth plate, so as to facilitate overlapping or unfolding.

[0033] Further, the third board includes a first skateboard 1 and a second skateboard 2, the first end of the first skateboard 1 is hinged to the first end of the first board 9, the first skateboard 1 is connected to the second skateboard 2, and the first skateboard 1 and the second skateboard 2 can slide relative to each other; the fourth board includes a third skateboard 3 and a fourth skateboard 4, the first end of the third skateboard 3 is hinged to the first end of the second board 10, the third skateboard 3 is connected to the fourth skateboard 4, and the third skateboard 3 and the fourth skateboard 4 can slide relative to each other; the first end of the second skateboard 2 is hinged to the first end of the fourth skateboard 4; the fifth board includes a fifth skateboard 5 and a sixth skateboard 6, the first end of the fifth skateboard 5 is hinged to the second end of the first board 9, the fifth skateboard 5 is connected to the sixth skateboard 6, and the fifth skateboard 5 and the sixth skateboard 6 can slide relative to each other; the sixth board includes a seventh skateboard 7 and an eighth skateboard 8, the first end of the seventh skateboard 7 is hinged to the second end of the second board 10, the seventh skateboard 7 is connected to the eighth skateboard 8, and the seventh skateboard 7 and the eighth skateboard 8 can slide relative to each other; the first end of the sixth skateboard 6 is hinged to the first end of the eighth skateboard 8, and the size of the laser disinfection chamber can be flexibly changed to facilitate the use requirements of different sizes, with a simple structure, convenient operation, and easy transportation.

[0034] In this embodiment, the first slide 1, the third slide 3, the fifth slide 5 and the seventh slide 7 are all provided with slide rails 18, and the second slide 2, the fourth slide 4, the sixth slide 6 and the eighth slide 8 are all provided with push rods 19, and relative sliding is achieved by the cooperation between the push rods 19 and the slide rails 18.

[0035] It can be understood that the side formed by the third plate and the fourth plate can also include a greater number of panels besides the third plate and the fourth plate, the side formed by the fifth plate and the sixth plate can also include a greater number of panels besides the fifth plate and the sixth plate, and the third plate, the fourth plate, the fifth plate and the sixth plate can also include more slides to provide more flexible size adjustment. Exemplarily, the number of panels or slides can be 5, 6, 7, 8, 9, 10, 20, 30, 40, 50, 100, 200, 300, 400 or 500.

[0036] Further, a rotating shaft 12, a reflecting mechanism 13 and a spring 14 are provided on the first end of the first plate 9, the second end of the first plate 9, the first end of the second plate 10 and the second end of the second plate 10, the front of the reflecting mechanism 13 faces the inner cavity of the laser disinfection chamber, the first end of the reflecting mechanism 13 is sleeved on the rotating shaft 12, one end of the spring 14 is fixedly connected to the back of the reflecting mechanism 13, and the other end of the spring 14 is fixedly connected to the first plate 9 or the second plate 10; a top ball 15 is fixedly provided on the second end of the second slide 2, the second end of the fourth slide 4, the second end of the sixth slide 6 and the second end of the eighth slide 8, and after the top ball 15 moves to contact with the reflecting mechanism 13, the top ball 15 can squeeze the reflecting mechanism 13 and compress The spring 14 is used to flip the second end of the reflection mechanism 13 outward, so that when the volume of the laser disinfection chamber changes, the reflection mechanism 13 can quickly adjust its position accordingly, ensuring that the laser beam can still form a uniform and dense reflection in the laser disinfection chamber, and exerting the best disinfection effect; specifically, the top bead 15 on the second end of the second slide 2 corresponds to the reflection mechanism 13 on the first end of the first plate 9, the top bead 15 on the second end of the fourth slide 4 corresponds to the reflection mechanism 13 on the first end of the second plate 10, the top bead 15 on the second end of the sixth slide 6 corresponds to the reflection mechanism 13 on the second end of the first plate 9, and the top bead 15 on the second end of the eighth slide 8 corresponds to the reflection mechanism 13 on the second end of the second plate 10.

[0037] Furthermore, a filter 16 is fixedly provided on the air inlet cover, and the filter 16 filters out larger particles and dust. When the first skateboard 1 overlaps with the second skateboard 2, the third skateboard 3 overlaps with the fourth skateboard 4, the fifth skateboard 5 overlaps with the sixth skateboard 6, and the seventh skateboard 7 overlaps with the eighth skateboard 8, the filter 16 is overlapped, and the air passes through the multiple layers of filter 16 before entering the space of the laser disinfection beam network, and the filtering effect is better; the inner side surfaces of the fourth plate, the third plate, the sixth plate and the fifth plate are fixedly provided with a laser reflection layer 11. When the laser beam is transmitted to the inner side surfaces of the fourth plate, the third plate, the sixth plate and / or the fifth plate, the laser beam continues to be reflected back into the disinfection space under the action of the corresponding laser reflection layer 11, thereby further increasing the density of the laser disinfection beam network and enhancing the effect of air disinfection.

[0038] Embodiment 2

[0039] This embodiment provides an air disinfection device. Compared with the first embodiment, only the structural forms of the fourth plate, the third plate, the sixth plate and the fifth plate are different. In this embodiment, the fourth plate is connected to the third plate, and the fourth plate and the third plate can slide relative to each other; the sixth plate is connected to the fifth plate, and the sixth plate and the fifth plate can slide relative to each other, so as to facilitate overlapping or unfolding.

[0040] Further, the third board includes a first skateboard 1 and a second skateboard 2, a first end of the first skateboard 1 is connected to a first end of a first board 9, the first skateboard 1 is connected to the second skateboard 2, and the first skateboard 1 and the second skateboard 2 can slide relative to each other; the fourth board includes a third skateboard 3 and a fourth skateboard 4, a first end of the third skateboard 3 is connected to a first end of a second board 10, the third skateboard 3 is connected to the fourth skateboard 4, and the third skateboard 3 and the fourth skateboard 4 can slide relative to each other; the second skateboard 2 is connected to the fourth skateboard 4, and the second skateboard 2 and the fourth skateboard 4 can slide relative to each other; the fifth board includes a fifth skateboard 5 and a sixth skateboard 6, a first end of the fifth skateboard 5 is connected to a second end of the first board 9, the fifth skateboard 5 is connected to the sixth skateboard 6, and the fifth skateboard 5 and the sixth skateboard 6 can slide relative to each other; the sixth board includes a seventh skateboard 7 and an eighth skateboard 8, a first end of the seventh skateboard 7 is connected to a second end of the second board 10, the seventh skateboard 7 is connected to the eighth skateboard 8, and the seventh skateboard 7 and the eighth skateboard 8 can slide relative to each other; the sixth skateboard 6 is connected to the eighth skateboard 8, and the sixth skateboard 6 and the eighth skateboard 8 can slide relative to each other, and the size of the laser disinfection chamber can be flexibly changed, which is convenient for adapting to the use requirements of different sizes, and has a simple structure and convenient operation.

[0041] Further, a rotating shaft 12, a reflecting mechanism 13 and a spring 14 are provided on the first end of the first plate 9, the second end of the first plate 9, the first end of the second plate 10 and the second end of the second plate 10, the front of the reflecting mechanism 13 faces the inner cavity of the laser disinfection chamber, the first end of the reflecting mechanism 13 is sleeved on the rotating shaft 12, one end of the spring 14 is fixedly connected to the back of the reflecting mechanism 13, and the other end of the spring 14 is fixedly connected to the first plate 9 or the second plate 10; a top ball 15 is fixedly provided on the second end of the fourth plate, the second end of the third plate, the second end of the sixth plate and the second end of the fifth plate, and after the top ball 15 moves to contact with the reflecting mechanism 13, the top ball 15 can squeeze the reflecting mechanism 13 and compress The spring 14 is used to flip the second end of the reflection mechanism 13 outward, so that when the volume of the laser disinfection chamber changes, the reflection mechanism 13 can quickly adjust its position accordingly, ensuring that the laser beam can still form a uniform and dense reflection in the laser disinfection chamber to achieve the best disinfection effect; specifically, the top bead 15 on the second end of the fourth plate corresponds to the reflection mechanism 13 on the first end of the first plate 9, the top bead 15 on the second end of the third plate corresponds to the reflection mechanism 13 on the first end of the second plate 10, the top bead 15 on the second end of the sixth plate corresponds to the reflection mechanism 13 on the second end of the first plate 9, and the top bead 15 on the second end of the fifth plate corresponds to the reflection mechanism 13 on the second end of the second plate 10.

[0042] Embodiment 3

[0043] The present embodiment provides an air disinfection system, comprising a fan, an air inlet pipe, an air outlet pipe and the air disinfection device of the first or second embodiment, wherein the fan is connected to the air inlet pipe, and the fan sends air along the air inlet pipe into the air disinfection device for disinfection, and the disinfected air is discharged from the air outlet pipe to the outside of the air disinfection device.

[0044] The air disinfection system provided in this embodiment is formed into a laser disinfection chamber by a first plate 9, a second plate 10, a third plate, a fourth plate, a fifth plate and a sixth plate. A laser emitter emits a laser into the laser disinfection chamber. The laser emitted by the laser emitter is reflected back and forth by the laser reflection layer 11 on the inner side of the first plate 9 and the laser reflection layer 11 on the inner side of the second plate 10 to form a laser disinfection beam network. The dense laser disinfection beam network can efficiently kill microorganisms in the air, so as to efficiently complete the disinfection of the air entering the laser disinfection chamber through the air inlet pipe. The fourth plate and the third plate are arranged to overlap or unfold with each other, and the sixth plate and the fifth plate are arranged to overlap or unfold with each other. The size of the laser disinfection chamber can be flexibly changed to facilitate the use requirements of different sizes. The system has a simple structure, convenient operation, a wide range of application, and has the characteristics of self-adaptation and adjustability. The size and shape can be freely changed according to the actual space requirements to facilitate the needs of various scenes, so that the best disinfection effect can be exerted in different scenes, and the system is convenient for transportation and use, thereby improving the applicability and utilization rate of the equipment, and providing more comprehensive and efficient protection for human health and safety.

[0045] The present invention uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. At the same time, for those skilled in the art, according to the ideas of the present invention, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as limiting the present invention.

Claims

1. An air disinfection device, characterized in that: The invention comprises a first plate, a second plate, a third plate, a fourth plate, a fifth plate, a sixth plate and a laser emitter, wherein the first plate is arranged in parallel with the second plate, the first end of the third plate is connected to the first end of the first plate, the first end of the fourth plate is connected to the first end of the second plate, the fourth plate and the third plate can overlap or unfold with each other, the first end of the fifth plate is connected to the second end of the first plate, the first end of the sixth plate is connected to the second end of the second plate, the sixth plate and the fifth plate can overlap or unfold with each other, and the first plate, the second plate, the third plate, the fourth plate, the fifth plate and the sixth plate surround The laser disinfection chamber is formed by fixing the laser emitter on the first plate or the second plate, the laser emitter can emit laser into the laser disinfection chamber, the inner side surface of the first plate and the inner side surface of the second plate are fixedly provided with a laser reflection layer, the laser reflection layer on the inner side surface of the first plate and the laser reflection layer on the inner side surface of the second plate can reflect the laser emitted by the laser emitter back and forth to form a laser disinfection beam network; one end opening of the laser disinfection chamber is an air inlet, and the other end opening of the laser disinfection chamber is an air outlet, the air inlet is used to be connected with the air inlet pipe, and the air outlet is used to be connected with the air outlet pipe.

2. The air disinfection device according to claim 1, characterized in that: The first end of the third plate is hinged to the first end of the first plate, the first end of the fourth plate is hinged to the first end of the second plate, and the second end of the fourth plate is hinged to the second end of the third plate.

3. The air disinfection device according to claim 2, characterized in that: The first end of the fifth plate is hinged to the second end of the first plate, the first end of the sixth plate is hinged to the second end of the second plate, and the second end of the sixth plate is hinged to the second end of the fifth plate.

4. The air disinfection device according to claim 3, characterized in that: The third board includes a first skateboard and a second skateboard, the first end of the first skateboard is hinged to the first end of the first board, the first skateboard is connected to the second skateboard, and the first skateboard and the second skateboard can slide relative to each other; the fourth board includes a third skateboard and a fourth skateboard, the first end of the third skateboard is hinged to the first end of the second board, the third skateboard is connected to the fourth skateboard, and the third skateboard and the fourth skateboard can slide relative to each other; the first end of the second skateboard is hinged to the first end of the fourth skateboard; the fifth board includes a fifth skateboard and a sixth skateboard, the first end of the fifth skateboard is hinged to the second end of the first board, the fifth skateboard is connected to the sixth skateboard, and the fifth skateboard and the sixth skateboard can slide relative to each other; the sixth board includes a seventh skateboard and an eighth skateboard, the first end of the seventh skateboard is hinged to the second end of the second board, the seventh skateboard is connected to the eighth skateboard, and the seventh skateboard and the eighth skateboard can slide relative to each other; the first end of the sixth skateboard is hinged to the first end of the eighth skateboard.

5. The air disinfection device according to claim 4, characterized in that: A rotating shaft, a reflecting mechanism and a spring are provided on the first end of the first plate, the second end of the first plate, the first end of the second plate and the second end of the second plate. The front of the reflecting mechanism faces the inner cavity of the laser disinfection chamber. The first end of the reflecting mechanism is sleeved on the rotating shaft. One end of the spring is fixedly connected to the back of the reflecting mechanism, and the other end of the spring is fixedly connected to the first plate or the second plate. A top ball is fixedly provided on the second end of the second slide plate, the second end of the fourth slide plate, the second end of the sixth slide plate and the second end of the eighth slide plate. After the top ball moves to contact the reflecting mechanism, the top ball can squeeze the reflecting mechanism and compress the spring so that the second end of the reflecting mechanism flips outward.

6. The air disinfection device according to claim 1, characterized in that: The fourth plate is connected to the third plate, and the fourth plate and the third plate can slide relative to each other; the sixth plate is connected to the fifth plate, and the sixth plate and the fifth plate can slide relative to each other.

7. The air disinfection device according to claim 6, characterized in that: The third board includes a first slide plate and a second slide plate, the first end of the first slide plate is connected to the first end of the first board, the first slide plate is connected to the second slide plate, and the first slide plate and the second slide plate can slide relative to each other; the fourth board includes a third slide plate and a fourth slide plate, the first end of the third slide plate is connected to the first end of the second board, the third slide plate is connected to the fourth slide plate, and the third slide plate and the fourth slide plate can slide relative to each other; the second slide plate is connected to the fourth slide plate, and the second slide plate and the fourth slide plate can slide relative to each other; the fifth board includes a fifth slide plate and a sixth slide plate, the first end of the fifth slide plate is connected to the second end of the first board, the fifth slide plate is connected to the sixth slide plate, and the fifth slide plate and the sixth slide plate can slide relative to each other; the sixth board includes a seventh slide plate and an eighth slide plate, the first end of the seventh slide plate is connected to the second end of the second board, the seventh slide plate is connected to the eighth slide plate, and the seventh slide plate and the eighth slide plate can slide relative to each other; the sixth slide plate is connected to the eighth slide plate, and the sixth slide plate and the eighth slide plate can slide relative to each other.

8. The air disinfection device according to claim 1, characterized in that: A rotating shaft, a reflecting mechanism and a spring are provided on the first end of the first plate, the second end of the first plate, the first end of the second plate and the second end of the second plate. The front of the reflecting mechanism faces the inner cavity of the laser disinfection chamber. The first end of the reflecting mechanism is sleeved on the rotating shaft. One end of the spring is fixedly connected to the back of the reflecting mechanism, and the other end of the spring is fixedly connected to the first plate or the second plate. A top ball is fixedly provided on the second end of the fourth plate, the second end of the third plate, the second end of the sixth plate and the second end of the fifth plate. After the top ball moves to contact the reflecting mechanism, the top ball can squeeze the reflecting mechanism and compress the spring to make the second end of the reflecting mechanism flip outward.

9. The air disinfection device according to claim 1, characterized in that: A filter is fixedly provided on the air inlet cover; and a laser reflection layer is fixedly laid on the inner side surfaces of the fourth plate, the third plate, the sixth plate and the fifth plate.

10. An air disinfection system, characterized in that: It includes a fan, an air inlet pipe, an air outlet pipe and an air disinfection device as described in any one of claims 1 to 9, wherein the fan is connected to the air inlet pipe, and the fan sends air along the air inlet pipe into the air disinfection device for disinfection, and the disinfected air is discharged from the air outlet pipe to the outside of the air disinfection device.

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