Indoor multifunctional plasma disinfection, dust collection and purification device

Abstract

The utility model relates to an indoor multifunctional plasma disinfection, dust collection and purification device which comprises a rectangular shell, an exhaust fan is fixedly connected to the inner wall of the rectangular shell, a dust collection opening penetrating through the rectangular shell is formed in the lower surface of the rectangular shell, and plasma generators are symmetrically and fixedly connected to the lower surface of the rectangular shell; the suction inlet is located between the symmetrically arranged plasma generators, a mounting opening penetrating through the rectangular shell is formed in one side of the rectangular shell, a dust collection box is arranged in the mounting opening, and the dust collection box is located between the exhaust fan and the suction inlet; according to the scheme, during use, a person can control the rectangular shell to move through the handle and can control the dust suction opening part to movably suck dust on furniture and household articles, and the furniture and the household articles can be disinfected and purified through the plasma generator while dust suction is conducted, so that the use functionality of the dust suction device can be improved, and the practicability of the dust suction device is improved. And the application can meet the use requirements of different people as much as possible.

Description

Technical Field

[0001] The present application relates to the technical field of disinfection and purification, and in particular to an indoor multifunctional plasma disinfection, dust collection and purification device. Background Art

[0002] The indoor multifunctional plasma disinfection vacuuming and purification device is a multifunctional household appliance that integrates vacuuming, purification and disinfection. Its working principle is to generate negative ions and oxygen ions to decompose harmful microorganisms such as bacteria, viruses, mold and odor molecules in the indoor air into water and carbon dioxide, thereby achieving the effect of disinfection and purification. At the same time, the device also has a vacuuming function, which can clean the dust in the indoor air and keep the indoor environment clean.

[0003] In the related art, the indoor multifunctional plasma disinfection and dust collection purification device usually eliminates bacteria, viruses and harmful gases in the air through the negative ions and oxygen ions generated by the plasma generator when in use, and uses the dust collection function inside to vacuum and filter the dust in the indoor air. However, the above-mentioned indoor multifunctional plasma disinfection and dust collection purification device mainly achieves disinfection and dust collection through the circulation of indoor air. However, dust and bacteria may be attached to indoor furniture and household items. The above-mentioned method of disinfection and dust collection through air circulation may not meet the needs of some people to disinfect and dust remove furniture and household items, which is not conducive to actual use. Therefore, the technical personnel in this field provide an indoor multifunctional plasma disinfection and dust collection purification device to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0004] In order to solve the problem raised in the above background technology that dust and bacteria may be attached to indoor furniture and household items, and the method of disinfection, vacuuming and purification through air circulation may not meet the needs of some people for disinfection and dust removal of furniture and household items, the present application provides an indoor multifunctional plasma disinfection, vacuuming and purification device.

[0005] The present application provides an indoor multifunctional plasma disinfection and dust removal purification device adopts the following technical solution:

[0006] A multifunctional indoor plasma disinfection and dust suction purification device comprises a rectangular shell, an exhaust fan is fixedly connected to the inner wall of the rectangular shell, a dust suction port penetrating the rectangular shell is provided on the lower surface of the rectangular shell, a plasma generator is symmetrically fixedly connected to the lower surface of the rectangular shell, the dust suction port is located between the symmetrically arranged plasma generators, a mounting port penetrating the rectangular shell is provided on one side of the rectangular shell, a dust collection box is provided inside the mounting port, the dust collection box is located between the exhaust fan and the dust suction port, exhaust ports penetrating the rectangular shell are evenly provided on both sides of the rectangular shell, the exhaust ports are located above the exhaust fan, and a handle is fixedly connected to the upper surface of the rectangular shell.

[0007] By adopting the above technical solution, the exhaust fan is started to draw air into the interior of the rectangular shell through the dust suction port, so that the air in the room containing bacteria and dust can be sucked. After the gas enters the interior of the rectangular shell, the dust in the gas can be filtered and collected by the dust collecting box. The person can control the movement of the rectangular shell by the handle, and the dust suction port can be controlled to move on the furniture and household items to extract dust. While extracting dust, the furniture and household items can also be disinfected and purified by the plasma generator, thereby increasing the functionality of the present application.

[0008] Preferably, the dust collecting box comprises a rectangular box located inside the rectangular shell, the upper surface of one side of the rectangular box is symmetrically fixedly connected with a hinge head, a rectangular frame is movably connected to the symmetrically arranged hinge head, a filter is fixedly connected to the inner wall of the rectangular frame, and a connecting opening which passes through the rectangular box is opened on the lower surface of the rectangular box.

[0009] By adopting the above technical solution, the hinged head can limit the installation position between the rectangular box and the rectangular frame. After the air enters the interior of the rectangular box through the connecting port, the dust and other impurities in the air can be filtered through the filter.

[0010] Preferably, a rubber sealing strip is symmetrically arranged inside the communication port, a sealing gasket is fixedly connected to the lower surface of the rectangular frame, and the sealing gasket is located between the contact surface of the rectangular frame and the rectangular box.

[0011] By adopting the above technical solution, when the exhaust fan is started, the symmetrically arranged rubber sealing strips can be opened under the action of suction, so that air containing dust can enter the interior of the rectangular box. When the exhaust fan is turned off, the symmetrically arranged rubber sealing strips can be closed to ensure that dust cannot be discharged through the connecting port.

[0012] Preferably, a first storage groove is opened on one side of the rectangular box, the first storage groove is located above the installation port, a snap-in assembly is arranged inside the first storage groove, a snap-in groove is opened on the upper surface of the rectangular frame, and the bottom end of the snap-in assembly is located inside the snap-in groove.

[0013] By adopting the above technical solution, the installation position of the dust box can be restricted by clamping the clamping assembly with the clamping slot.

[0014] Preferably, the snap-on assembly includes a snap-on plate located inside the first storage slot, the bottom end of the snap-on plate is located inside the snap-on slot, the upper surface of the snap-on plate is elastically connected to a limiting spring, and one side of the snap-on plate is fixedly connected to an adjustment strip.

[0015] By adopting the above technical solution, the elasticity of the limit spring can limit the clamping position between the clamping plate and the clamping groove, so that the dust box can be limited. When the dust box is disassembled, the person can press the adjustment bar to move the clamping plate up and separate it from the clamping part of the clamping groove, so that the dust box can be disassembled.

[0016] Preferably, a second storage groove is provided on the inner wall of the rectangular shell away from the clamping assembly, a push spring is provided inside the second storage groove, a push plate is elastically connected to one end of the push spring close to the rectangular box, and the push plate is in contact with the side wall of the rectangular box on the side away from the push spring.

[0017] By adopting the above technical solution, when the engaging portion of the engaging plate and the engaging groove is separated, the rectangular box can be pushed to the outside of the rectangular shell by the pushing plate under the elastic force of the pushing spring, so that personnel can disassemble the rectangular box easily.

[0018] Preferably, a conduit is provided inside the second storage groove, and a guide rod is slidably connected to the inner wall of the conduit, and one end of the guide rod away from the conduit is fixedly connected to one side of the push plate.

[0019] By adopting the above technical solution, the guide tube and the guide rod cooperate to guide the movement of the push plate.

[0020] In summary, this application includes the following beneficial technical effects:

[0021] 1. The indoor multifunctional plasma disinfection and dust collection and purification device has a plasma generator that can generate negative ions and oxygen ions to disinfect and purify the air when it is started. The exhaust fan can be started to suck the air with bacteria and dust in the room through the dust collection port. After the gas enters the interior of the rectangular shell, the dust in the gas can be filtered and collected through the dust collection box. The person can control the rectangular shell to move through the handle, and the dust collection port can be controlled to move on the furniture and household items to extract dust. At the same time of vacuuming, the furniture and household items can also be disinfected and purified through the plasma generator, thereby increasing the functionality of the application and enabling the application to meet the use needs of different people as much as possible.

[0022] 2. The indoor multifunctional plasma disinfection and dust removal purification device has a hinged joint that can limit the installation position between the rectangular box and the rectangular frame. After the air enters the interior of the rectangular box through the connecting port, the dust and other impurities in the air can be filtered through the filter. When the exhaust fan is started, the symmetrically arranged rubber sealing strips can be opened under the action of suction, so that the air with dust can enter the interior of the rectangular box through the connecting port. When the exhaust fan is turned off, the symmetrically arranged rubber sealing strips can be closed to ensure that the dust cannot be discharged through the connecting port, which can prevent the dust from falling outward and polluting the air again;

[0023] 3. The indoor multifunctional plasma disinfection and dust suction purification device can limit the clamping position between the clamping plate and the clamping groove by the elasticity of the limit spring, so as to limit the dust box. When the dust box is disassembled, the personnel can press the clamping plate to move up and separate the clamping part of the clamping groove through the adjustment bar, and the dust box can be disassembled. When the clamping plate is separated from the clamping part of the clamping groove, the rectangular box can be pushed to the outside of the rectangular shell by the push plate under the elastic force of the push spring, so that the personnel can disassemble the rectangular box. The conduit and the guide rod can cooperate to guide the movement of the push plate, thereby enhancing the stability of the push plate when moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0025] Figure 2 is a schematic cross-sectional structural diagram in an embodiment of the present application;

[0026] Figure 3 It is a schematic diagram of the structure of the dust collection box in the embodiment of the present application;

[0027] Figure 4 is a schematic diagram of the bottom structure of the dust collection box in an embodiment of the present application;

[0028] Figure 5 This is an embodiment of the present application Figure 2 A schematic diagram of the enlarged structure in FIG.

[0029] Explanation of the reference numerals: 1. rectangular shell; 2. exhaust fan; 3. dust suction port; 4. plasma generator; 5. installation port; 6. dust box; 601. rectangular box; 602. hinged head; 603. rectangular frame; 604. filter; 605. connecting port; 7. exhaust port; 8. handle; 9. rubber sealing strip; 10. first storage slot; 11. snap-on assembly; 1101. snap-on plate; 1102. limit spring; 1103. adjustment strip; 12. snap-on slot; 13. second storage slot; 14. push spring; 15. push plate; 16. conduit; 17. guide rod; 18. sealing pad. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-5 This application is described in further detail.

[0031] The present application discloses a multifunctional indoor plasma disinfection and dust collection device. Figure 1 and Figure 2 The indoor multifunctional plasma disinfection and dust suction purification device comprises a rectangular shell 1, an exhaust fan 2 is fixedly connected to the inner wall of the rectangular shell 1, a dust suction port 3 penetrating the rectangular shell 1 is provided on the lower surface of the rectangular shell 1, a plasma generator 4 is symmetrically fixedly connected to the lower surface of the rectangular shell 1, the dust suction port 3 is located between the symmetrically arranged plasma generators 4, a mounting port 5 penetrating the rectangular shell 1 is provided on one side of the rectangular shell 1, a dust collection box 6 is arranged inside the mounting port 5, and the dust collection box 6 is located between the exhaust fan 2 and the dust suction port 3, exhaust ports 7 penetrating the rectangular shell 1 are evenly provided on both sides of the rectangular shell 1, the exhaust port 7 is located above the exhaust fan 2, and a handle 8 is fixedly connected to the upper surface of the rectangular shell 1.

[0032] In the present embodiment, the rectangular shell 1 provided in the indoor multifunctional plasma disinfection and dust suction purification device can limit the installation position of the exhaust fan 2. When the exhaust fan 2 is started, air can be sucked into the interior of the rectangular shell 1 through the opened dust suction port 3, thereby sucking the air containing bacteria and dust in the room. After the gas enters the interior of the rectangular shell 1, the dust in the gas can be filtered and collected by the dust collecting box 6 provided between the exhaust fan 2 and the dust suction port 3. The air filtered and purified by the dust collecting box 6 can be discharged to the outside through the exhaust port 7, thereby facilitating the circulation and purification of the indoor air. Furthermore, a plasma generator 4 is symmetrically fixedly connected to the lower surface of the rectangular shell 1. When the plasma generator 4 is started, negative ions and oxygen ions can be generated to eliminate bacteria and dust in the air. Bacteria, viruses and harmful gases can be removed. At the same time, a large amount of plasma can be generated to disinfect, deodorize and decontaminate the air. Therefore, the plasma generator 4 is used in conjunction with the exhaust fan 2 and the dust box 6 to disinfect and dust-clean the indoor air. Furthermore, a handle 8 is fixedly connected to the upper surface of the rectangular shell 1, so that the present application can be used by a person by hand. The user can control the rectangular shell 1 to move through the handle 8, and can control the dust suction port 3 to move on the furniture and household items to remove dust. While removing dust, the plasma generator 4 can also disinfect and purify the furniture and household items, thereby increasing the functionality of the present application, enabling the present application to meet the use needs of different people as much as possible, and making the present application more conducive to practical use.

[0033] In a further preferred embodiment of the present invention, Figure 2 , Figure 3 and Figure 4 As shown, the dust collecting box 6 includes a rectangular box 601 located inside the rectangular shell 1, and a hinge head 602 is symmetrically fixedly connected to the upper surface of one side of the rectangular box 601, and a rectangular frame 603 is movably connected to the symmetrically arranged hinge head 602, and a filter screen 604 is fixedly connected to the inner wall of the rectangular frame 603, and a connecting port 605 that passes through the rectangular box 601 is opened on the lower surface of the rectangular box 601.

[0034] In this embodiment, the installation position between the rectangular box 601 and the rectangular frame 603 can be limited by the symmetrically arranged hinge head 602, and the rectangular frame 603 and the rectangular box 601 can be opened and closed as needed. The installation position of the filter 604 can be limited by the rectangular frame 603. After the air enters the interior of the rectangular box 601 through the connecting port 605, the dust and other impurities in the air can be filtered through the filter 604, and the filtered dust can be collected in the interior of the rectangular box 601. The rectangular frame 603 can be opened by personnel control, so that the dust inside the rectangular box 601 can be cleaned.

[0035] In a further preferred embodiment of the present invention, Figure 4 and Figure 5 As shown, a rubber sealing strip 9 is symmetrically arranged inside the communication port 605 , and a sealing gasket 18 is fixedly connected to the lower surface of the rectangular frame 603 , and the sealing gasket 18 is located between the contact surface of the rectangular frame 603 and the rectangular box 601 .

[0036] In this embodiment, the contact parts of the symmetrically arranged rubber sealing strips 9 are abutted against each other. When the exhaust fan 2 is started, the symmetrically arranged rubber sealing strips 9 can be opened under the action of suction, so that the air containing dust can enter the interior of the rectangular box 601. When the exhaust fan 2 is turned off, the symmetrically arranged rubber sealing strips 9 can be closed to ensure that dust cannot be discharged through the connecting port 605, thereby preventing dust from falling outward and polluting the air again. When the rectangular frame 603 and the rectangular box 601 are closed, the sealing pad 18 provided can enhance the sealing effect between the rectangular frame 603 and the rectangular box 601.

[0037] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, a first storage groove 10 is opened on one side of the rectangular box 601, and the first storage groove 10 is located above the installation port 5. A snap-fit ​​assembly 11 is arranged inside the first storage groove 10. A snap-fit ​​groove 12 is opened on the upper surface of the rectangular frame 603, and the bottom end of the snap-fit ​​assembly 11 is located inside the snap-fit ​​groove 12.

[0038] In this embodiment, the installation position of the snap-in assembly 11 can be limited by the first storage groove 10. After the dust box 6 is installed, the snap-in assembly 11 can be snapped into the snap-in groove 12, thereby limiting the installation position of the dust box 6 and enhancing the stability of the dust box 6 during installation.

[0039] In a further preferred embodiment of the present invention, Figure 1 , Figure 2 and Figure 3 As shown, the snap-on assembly 11 includes a snap-on plate 1101 located inside the first storage slot 10, the bottom end of the snap-on plate 1101 is located inside the snap-on slot 12, the upper surface of the snap-on plate 1101 is elastically connected to a limiting spring 1102, and one side of the snap-on plate 1101 is fixedly connected to an adjustment bar 1103.

[0040] In this embodiment, when there is no external force, the elasticity of the limit spring 1102 can limit the clamping position between the clamping plate 1101 and the clamping groove 12, so that the dust box 6 can be limited. When the dust box 6 needs to be disassembled, the user can press the clamping plate 1101 to move upward through the adjustment bar 1103, so that the clamping plate 1101 can be separated from the clamping part of the clamping groove 12, and the dust box 6 can be disassembled.

[0041] In a further preferred embodiment of the present invention, Figure 2 and Figure 5 As shown, a second storage groove 13 is provided on the inner wall of the rectangular shell 1 away from the snap-on assembly 11, a push spring 14 is provided inside the second storage groove 13, and a push plate 15 is elastically connected to one end of the push spring 14 close to the rectangular box 601, and the side of the push plate 15 away from the push spring 14 abuts against the side wall of the rectangular box 601.

[0042] In this embodiment, the installation position of the push spring 14 and the push plate 15 can be limited by the second storage groove 13. When the rectangular box 601 is installed, the push plate 15 can be pushed and the push spring 14 can be squeezed into a contracted state. Therefore, when the snap-in plate 1101 is separated from the snap-in portion of the snap-in groove 12, the rectangular box 601 can be pushed to the outside of the rectangular shell 1 through the push plate 15 under the elastic force of the push spring 14, thereby facilitating personnel to disassemble the rectangular box 601.

[0043] In a further preferred embodiment of the present invention, Figure 5 As shown, a guide tube 16 is disposed inside the second storage groove 13 , and a guide rod 17 is slidably connected to the inner wall of the guide tube 16 , and one end of the guide rod 17 away from the guide tube 16 is fixedly connected to one side of the push plate 15 .

[0044] In this embodiment, when the push plate 15 moves, the guide tube 16 cooperates with the guide rod 17 to guide the push plate 15, thereby enhancing the stability of the push plate 15 when moving.

[0045] The implementation principle of the indoor multifunctional plasma disinfection and dust removal purification device of the embodiment of the present application is:

[0046] When in use, the plasma generator 4 is activated to generate negative ions and oxygen ions to disinfect and purify the air, and the exhaust fan 2 is started to draw air into the interior of the rectangular shell 1 through the opened dust suction port 3, so that the air containing bacteria and dust in the room can be sucked. After the gas enters the interior of the rectangular shell 1, the dust in the gas can be filtered and collected through the dust collecting box 6, and the filtered and purified air is discharged to the outside of the rectangular shell 1 through the exhaust port 7, which can facilitate the circulation and purification of the indoor air. A handle 8 is fixedly connected to the upper surface of the rectangular shell 1. The person can control the rectangular shell 1 to move through the handle 8, and the dust suction port 3 can be controlled to move on the furniture and household items for dust extraction. While dust extraction, the furniture and household items can also be disinfected and purified through the plasma generator 4, thereby increasing the functionality of the application, enabling the application to meet the use needs of different people as much as possible, and making the application more conducive to practical use.

[0047] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An indoor multifunctional plasma disinfection and dust removal purification device, comprising a rectangular housing (1), characterized in that: The inner wall of the rectangular shell (1) is fixedly connected to an exhaust fan (2); the lower surface of the rectangular shell (1) is provided with a dust suction port (3) penetrating the rectangular shell (1); the lower surface of the rectangular shell (1) is symmetrically fixedly connected to a plasma generator (4); the dust suction port (3) is located between the symmetrically arranged plasma generators (4); one side of the rectangular shell (1) is provided with a mounting port (5) penetrating the rectangular shell (1); a dust collection box (6) is arranged inside the mounting port (5); the dust collection box (6) is located between the exhaust fan (2) and the dust suction port (3); both sides of the rectangular shell (1) are evenly provided with exhaust ports (7) penetrating the rectangular shell (1); the exhaust ports (7) are located above the exhaust fan (2); and the upper surface of the rectangular shell (1) is fixedly connected to a handle (8).

2. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 1 is characterized in that: The dust collecting box (6) comprises a rectangular box (601) located inside the rectangular shell (1); a hinged head (602) is symmetrically fixedly connected to the upper surface of one side of the rectangular box (601); a rectangular frame (603) is movably connected to the symmetrically arranged hinged head (602); a filter screen (604) is fixedly connected to the inner wall of the rectangular frame (603); and a connecting opening (605) is provided on the lower surface of the rectangular box (601) for penetrating the rectangular box (601).

3. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 2 is characterized in that: A rubber sealing strip (9) is symmetrically arranged inside the communication port (605), a sealing gasket (18) is fixedly connected to the lower surface of the rectangular frame (603), and the sealing gasket (18) is located between the contact surface of the rectangular frame (603) and the rectangular box (601).

4. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 2 is characterized in that: A first storage groove (10) is provided on one side of the rectangular box (601), the first storage groove (10) is located above the installation opening (5), a snap-fit ​​assembly (11) is provided inside the first storage groove (10), a snap-fit ​​groove (12) is provided on the upper surface of the rectangular frame (603), and the bottom end of the snap-fit ​​assembly (11) is located inside the snap-fit ​​groove (12).

5. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 4 is characterized in that: The snap-on assembly (11) comprises a snap-on plate (1101) located inside the first storage slot (10), the bottom end of the snap-on plate (1101) is located inside the snap-on slot (12), the upper surface of the snap-on plate (1101) is elastically connected to a limit spring (1102), and one side of the snap-on plate (1101) is fixedly connected to an adjustment bar (1103).

6. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 4, characterized in that: A second storage groove (13) is provided on a side of the inner wall of the rectangular shell (1) away from the clamping assembly (11); a push spring (14) is provided inside the second storage groove (13); an end of the push spring (14) close to the rectangular box (601) is elastically connected to a push plate (15); a side of the push plate (15) away from the push spring (14) is in contact with the side wall of the rectangular box (601).

7. The indoor multifunctional plasma disinfection and dust removal purification device according to claim 6, characterized in that: A guide tube (16) is provided inside the second storage groove (13), and a guide rod (17) is slidably connected to the inner wall of the guide tube (16), and one end of the guide rod (17) away from the guide tube (16) is fixedly connected to one side of the push plate (15).

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