Desktop type positive and negative oxygen ion disinfecting, purifying and deodorizing equipment

Abstract

The utility model relates to the technical field of air treatment, and particularly discloses desktop type positive and negative oxygen ion disinfection, purification and deodorization equipment which comprises a base, a supporting cylinder shell, a fan assembly, a rear cover decoration shell, a front cover decoration shell, an air duct pipe, an ion sheet, an air detection module, a high-voltage pack, a touch screen and a decoration face ring. The fan assembly is fixedly connected with the base, the rear cover decoration shell is fixedly connected with the supporting cylinder shell, the air duct pipe is fixedly connected with the rear cover decoration shell, each set of ion pieces is fixedly connected with the air duct pipe, each set of high-voltage packs is fixedly connected with the air duct pipe, the air detection module is fixedly connected with the air duct pipe, and the decoration face ring is fixedly connected with the front cover decoration shell. The equipment is small in occupied space and light in weight, can be moved at will, can move different placement spaces at any time, is not liable to touch in the daily use process, and is convenient to maintain.

Description

Technical Field

[0001] The utility model relates to the technical field of air treatment, in particular to a desktop positive and negative oxygen ion disinfection, purification and deodorization device. Background Art

[0002] At present, in a closed space, due to the over-closed environment, the air quality will decline, which will in turn cause a series of health problems. Dizziness, drowsiness, inattentiveness caused by too high carbon dioxide concentration, and even long-term exposure may affect cardiopulmonary function. In addition, harmful gases such as formaldehyde and volatile organic compounds (VOCs) may also accumulate in the closed space.

[0003] However, in the prior art, a vertical air purifier is usually used to filter indoor air. When in use, it is placed on the ground, which occupies a large space. At the same time, it is easy to be touched during daily walking, affecting the user experience. The air purifier installed on the ceiling is not convenient for maintenance. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a desktop positive and negative oxygen ion disinfection, purification and deodorization device, aiming to solve the technical problems in the prior art that when a vertical air purifier is used to filter indoor air, it occupies a large space when placed on the ground during use, and it is easy to be touched during daily walking, affecting the user experience, and the air purifier installed on the ceiling is not convenient for maintenance.

[0005] To achieve the above object, a desktop positive and negative oxygen ion disinfection, purification and deodorization device adopted by the present utility model includes a base, a support cylinder housing, a fan assembly, a rear cover decorative shell, a front cover decorative shell, an air duct pipe, ion plates, an air detection module, a high-voltage package, a touch screen and a decorative surface ring. The support cylinder housing is fixedly connected to the base and is located at the upper end of the base. The fan assembly is fixedly connected to the base and is located at the upper end of the base, and the fan assembly is embedded inside the support cylinder housing. The rear cover decorative shell is fixedly connected to the support cylinder housing and is located at the upper end of the support cylinder housing. The air duct pipe is fixedly connected to the rear cover decorative shell and is embedded inside the rear cover decorative shell. The number of ion plates is multiple groups, and each group of ion plates is respectively fixedly connected to the air duct pipe and is respectively located inside the air duct pipe. The number of high-voltage packages is multiple groups, and each group of high-voltage packages is respectively fixedly connected to the air duct pipe and is respectively located on the outer wall of the air duct pipe. The air detection module is fixedly connected to the air duct pipe and is located on the outer wall of the air duct pipe. The front cover decorative shell is fixedly connected to the rear cover decorative shell, and the front cover decorative shell covers the air duct pipe. The touch screen is fixedly connected to the front cover decorative shell and is embedded on one side of the front cover decorative shell. The decorative surface ring is fixedly connected to the front cover decorative shell and is located on one side of the front cover decorative shell.

[0006] Among them, the fan assembly includes a fan, shock-absorbing rubber, a rotating connection cover, a wire passing cover, a motor rotating bushing, a motor, a filter screen fixing bracket, a filter screen body, a power supply board, a rotating motor support frame, a rotating bracket and a motor rotating part. The number of filter screen bodies is multiple groups, and each group of filter screen bodies is respectively embedded at the lower end of the filter screen fixing bracket. The power supply board is fixedly connected to the filter screen fixing bracket and is located inside the filter screen fixing bracket. The rotating motor support frame is fixedly connected to the filter screen fixing bracket and is located at the upper end of the filter screen fixing bracket. One end of the rotating bracket is rotatably connected to the rotating motor support frame and is located at the lower end of the rotating motor support frame. The motor rotating part is rotatably connected to the other end of the rotating bracket and is located at the upper end of the rotating bracket. The motor is fixedly connected to the motor rotating part and is located at the upper end of the motor rotating part. The number of motor rotating bushings is multiple groups, and each group of motor rotating bushings is respectively embedded inside the rotating motor support frame. The rotating connection cover is located at the upper end of multiple groups of motor rotating bushings. The fan is fixedly connected to the rotating connection cover and is located at the upper end of the rotating connection cover. One end of the wire passing cover is fixedly connected to the rotating connection cover and is located on the outer wall of the rotating connection cover. The number of shock-absorbing rubbers is multiple groups, and each group of shock-absorbing rubbers is respectively embedded at the circumferential angle of the fan.

[0007] Among them, the air duct pipe is composed of a left air duct cover and a right air duct cover, and the left air duct cover and the right air duct cover are mutually adapted.

[0008] Among them, the front cover decorative shell includes a front cover housing, an air duct diversion cover and a main board. The air duct diversion cover is fixedly connected to the front cover housing and is located on one side of the front cover housing. The main board is embedded between the front cover housing and the air duct diversion cover.

[0009] Among them, the desktop positive and negative oxygen ion disinfection, purification and deodorization device further includes a voice module and a speaker. The voice module is fixedly connected to the right air duct cover and is located on the outer wall of the right air duct cover. The speaker is fixedly connected to the left air duct cover and is located on the outer wall of the left air duct cover.

[0010] Among them, the desktop positive and negative oxygen ion disinfection, purification and deodorization device further includes a plurality of silicone pads. Each group of silicone pads is adhesively bonded to the base and is respectively located at the lower end of the base.

[0011] The beneficial effects of a desktop positive and negative oxygen ion disinfection, purification and deodorization device of the present utility model are as follows: The device occupies a small space and is light in weight, can be moved around at will, and can be placed on the surface of a tea table or a desk, and can be moved to different placement spaces at any time. It is not easily touched during daily use, which is convenient for maintenance. Through the ion sheet, harmful molecules in the gas can be continuously and actively decomposed, providing a bactericidal and disinfection effect, having the functions of removing formaldehyde, PM2.5 and deodorization, and can also release negative oxygen ions beneficial to human health, realizing autonomous purification of the air. Description of the Drawings

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 is a schematic structural diagram of the desktop positive and negative oxygen ion disinfection, purification and deodorization device of the present utility model.

[0014] Figure 2 is a bottom view of the desktop positive and negative oxygen ion disinfection, purification and deodorization device of the present utility model.

[0015] Figure 3 is a schematic structural diagram of the air duct pipe of the present utility model.

[0016] Figure 4It is a cross-sectional view of the internal structure of the air duct of the present utility model.

[0017] Figure 5 It is a schematic structural view of the fan assembly of the present utility model.

[0018] Figure 6 It is a bottom view of the partial structure of the fan assembly of the present utility model.

[0019] Figure 7 It is a top view of the partial structure of the fan assembly of the present utility model.

[0020] 1 - Base, 2 - Support cylinder housing, 3 - Fan, 4 - Shock-absorbing rubber, 5 - Rotating connection cover, 6 - Wire passing cover, 7 - Motor rotating bushing, 8 - Motor, 9 - Filter fixing bracket, 10 - Filter body, 11 - Power board, 12 - Rotating motor support frame, 13 - Rotating bracket, 14 - Motor rotating part, 15 - Rear cover decorative shell, 16 - Front cover housing, 17 - Air duct diversion cover, 18 - Main board, 19 - Left air duct cover, 20 - Right air duct cover, 21 - Ion sheet, 22 - Air detection module, 23 - High-voltage package, 24 - Touch screen, 25 - Decorative surface ring, 26 - Voice module, 27 - Speaker, 28 - Silicone pad. Detailed implementation manners

[0021] Please refer to Figures 1 to 7 The present utility model provides a desktop positive and negative oxygen ion disinfection, purification and deodorization device, including a base 1, a support cylinder housing 2, a fan assembly, a rear cover decorative shell 15, a front cover decorative shell, an air duct, an ion sheet 21, an air detection module 22, a high-voltage package 23, a touch screen 24 and a decorative surface ring 25. The support cylinder housing 2 is fixedly connected to the base 1 and is located at the upper end of the base 1. The fan assembly is fixedly connected to the base 1 and is located at the upper end of the base 1, and the fan assembly is embedded inside the support cylinder housing 2. The rear cover decorative shell 15 is fixedly connected to the support cylinder housing 2 and is located at the upper end of the support cylinder housing 2. The air duct is fixedly connected to the rear cover decorative shell 15 and is embedded inside the rear cover decorative shell 15. The number of the ion sheets 21 is multiple groups, and each group of the ion sheets 21 is respectively fixedly connected to the air duct and is respectively located inside the air duct. The number of the high-voltage packages 23 is multiple groups, and each group of the high-voltage packages 23 is respectively fixedly connected to the air duct and is respectively located on the outer wall of the air duct. The air detection module 22 is fixedly connected to the air duct and is located on the outer wall of the air duct. The front cover decorative shell is fixedly connected to the rear cover decorative shell 15, and the front cover decorative shell covers the air duct. The touch screen 24 is fixedly connected to the front cover decorative shell and is embedded on one side of the front cover decorative shell. The decorative surface ring 25 is fixedly connected to the front cover decorative shell and is located on one side of the front cover decorative shell.

[0022] Further, the fan assembly includes a blower 3, shock-absorbing rubbers 4, a rotating connection cover 5, a wire passing cover 6, motor 8 rotating bushings 7, a motor 8, a filter screen fixing bracket 9, a filter screen body 10, a power board 11, a rotating motor support frame 12, a rotating bracket 13, and a motor rotating member 14. The number of the filter screen bodies 10 is multiple groups. Each group of the filter screen bodies 10 is respectively embedded in the lower end of the filter screen fixing bracket 9. The power board 11 is fixedly connected to the filter screen fixing bracket 9 and is located inside the filter screen fixing bracket 9. The rotating motor support frame 12 is fixedly connected to the filter screen fixing bracket 9 and is located at the upper end of the filter screen fixing bracket 9. One end of the rotating bracket 13 is rotatably connected to the rotating motor support frame 12 and is located at the lower end of the rotating motor support frame 12. The motor rotating member 14 is rotatably connected to the other end of the rotating bracket 13 and is located at the upper end of the rotating bracket 13. The motor 8 is fixedly connected to the motor rotating member 14 and is located at the upper end of the motor rotating member 14. The number of the motor 8 rotating bushings 7 is multiple groups. Each group of the motor 8 rotating bushings 7 is respectively embedded in the inside of the rotating motor support frame 12. The rotating connection cover 5 is located at the upper ends of multiple groups of the motor 8 rotating bushings 7. The blower 3 is fixedly connected to the rotating connection cover 5 and is located at the upper end of the rotating connection cover 5. One end of the wire passing cover 6 is fixedly connected to the rotating connection cover 5 and is located on the outer wall of the rotating connection cover 5. The number of the shock-absorbing rubbers 4 is multiple groups. Each group of the shock-absorbing rubbers 4 is respectively embedded at the circumferential angle of the blower 3.

[0023] Further, the air duct pipe is composed of a left air duct cover 19 and a right air duct cover 20, and the left air duct cover 19 and the right air duct cover 20 are mutually adapted.

[0024] Further, the front cover decorative shell includes a front cover housing 16, an air duct diversion cover 17, and a main board 18. The air duct diversion cover 17 is fixedly connected to the front cover housing 16 and is located on one side of the front cover housing 16. The main board 18 is embedded between the front cover housing 16 and the air duct diversion cover 17.

[0025] Further, the desktop positive and negative oxygen ion disinfection, purification, and deodorization device further includes a voice module 26 and a speaker 27. The voice module 26 is fixedly connected to the right air duct cover 20 and is located on the outer wall of the right air duct cover 20. The speaker 27 is fixedly connected to the left air duct cover 19 and is located on the outer wall of the left air duct cover 19.

[0026] Further, the desktop positive and negative oxygen ion disinfection, purification, and deodorization device further includes silica gel pads 28. The number of the silica gel pads 28 is multiple groups. Each group of the silica gel pads 28 is respectively adhered to the base 1 and is respectively located at the lower end of the base 1.

[0027] In this embodiment, the support cylinder housing 2 is supported by the base 1. The base 1 plays an effective anti-slip role by bonding the silica gel pad 28. The fan assembly conducts air, filters and sucks the air at the lower end of the fan assembly, and discharges it through the ion sheet 21, the air duct pipe and the decorative surface ring 25. The air detection module 22 detects the air quality in real time. At the same time, the high-voltage package 23 performs voltage conversion and voltage supply for each component. The ion sheet 21 can release negative oxygen ions beneficial to human health. The decorative surface ring 25 is used to decorate the air outlet and at the same time conduct the discharged air. The touch screen 24 can display device data, and can be controlled and adjusted through the touch screen 24, and the front cover housing 16 has a control switch;

[0028] Among the fan assemblies, the filter fixing bracket 9 supports the rotating motor support frame 12. At the same time, the filter fixing bracket 9 installs the filter body 10. The filter body 10 filters dust particles and hair in the air. The power supply board 11 is embedded inside the filter fixing bracket 9. The motor 8 is supported and fixed by the rotating bracket 13 and the motor rotating part 14. The rotating connection cover 5 is installed and fixed by the motor 8 rotating bushing 7. The rotating connection cover 5 can rotate on the upper end of the rotating motor support frame 12. The fan 3 is arranged on the upper end of the rotating connection cover 5. The fan 3 provides wind power. The wire passing cover 6 protects the cable of the fan 3 to prevent the cable from contacting the fan blade of the fan 3 and causing damage. The fan 3 can play a shock-absorbing role after being installed and fixed through the shock-absorbing rubber 4;

[0029] The device occupies a small space and is light in weight, can be moved arbitrarily, and can be placed on the surface of a tea table or a desk, and can be moved to different placement spaces at any time. It is not easily touched during daily use, which is convenient for maintenance. Through the ion sheet 21, harmful molecules in the gas can be continuously and actively decomposed, providing a sterilization and disinfection effect, having the functions of removing formaldehyde, PM2.5 and removing odors, and can also release negative oxygen ions beneficial to human health, realizing autonomous air purification.

[0030] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.

Claims

1. A desktop positive and negative oxygen ion disinfection, purification and deodorization device, characterized in that it includes a base, a support cylinder housing, a fan assembly, a rear cover decorative shell, a front cover decorative shell, an air duct pipe, ion sheets, an air detection module, a high-voltage package, a touch screen and a decorative surface ring. The support cylinder housing is fixedly connected to the base and is located at the upper end of the base. The fan assembly is fixedly connected to the base and is located at the upper end of the base, and the fan assembly is embedded inside the support cylinder housing. The rear cover decorative shell is fixedly connected to the support cylinder housing and is located at the upper end of the support cylinder housing. The air duct pipe is fixedly connected to the rear cover decorative shell and is embedded inside the rear cover decorative shell. The number of ion sheets is multiple groups, and each group of ion sheets is respectively fixedly connected to the air duct pipe and is respectively located inside the air duct pipe. The number of high-voltage packages is multiple groups, and each group of high-voltage packages is respectively fixedly connected to the air duct pipe and is respectively located on the outer wall of the air duct pipe. The air detection module is fixedly connected to the air duct pipe and is located on the outer wall of the air duct pipe. The front cover decorative shell is fixedly connected to the rear cover decorative shell, and the front cover decorative shell covers the air duct pipe. The touch screen is fixedly connected to the front cover decorative shell and is embedded on one side of the front cover decorative shell. The decorative surface ring is fixedly connected to the front cover decorative shell and is located on one side of the front cover decorative shell.

2. The desktop positive and negative oxygen ion disinfection, purification and deodorization device according to claim 1, characterized in that the fan assembly includes a fan, shock-absorbing rubber, a rotating connection cover, a wire-passing cover, a motor rotating bushing, a motor, a filter screen fixing bracket, a filter screen body, a power board, a rotating motor support frame, a rotating bracket and a motor rotating part. The number of filter screen bodies is multiple groups, and each group of filter screen bodies is respectively embedded at the lower end of the filter screen fixing bracket. The power board is fixedly connected to the filter screen fixing bracket and is located inside the filter screen fixing bracket. The rotating motor support frame is fixedly connected to the filter screen fixing bracket and is located at the upper end of the filter screen fixing bracket. One end of the rotating bracket is rotatably connected to the rotating motor support frame and is located at the lower end of the rotating motor support frame. The motor rotating part is rotatably connected to the other end of the rotating bracket and is located at the upper end of the rotating bracket. The motor is fixedly connected to the motor rotating part and is located at the upper end of the motor rotating part. The number of motor rotating bushings is multiple groups, and each group of motor rotating bushings is respectively embedded inside the rotating motor support frame. The rotating connection cover is at the upper ends of multiple groups of motor rotating bushings. The fan is fixedly connected to the rotating connection cover and is located at the upper end of the rotating connection cover. One end of the wire-passing cover is fixedly connected to the rotating connection cover and is located on the outer wall of the rotating connection cover. The number of shock-absorbing rubbers is multiple groups, and each group of shock-absorbing rubbers is respectively embedded at the circumferential angle of the fan.

3. The desktop positive and negative oxygen ion disinfection, purification and deodorization device according to claim 2, characterized in that The air duct pipe is composed of a left air duct cover and a right air duct cover, and the left air duct cover and the right air duct cover are adapted to each other.

4. The desktop positive and negative oxygen ion disinfection, purification and deodorization device according to claim 1, wherein The front cover decorative shell includes a front cover housing, an air duct diversion cover and a main board. The air duct diversion cover is fixedly connected to the front cover housing and is located on one side of the front cover housing. The main board is embedded between the front cover housing and the air duct diversion cover.

5. The desktop positive and negative oxygen ion disinfection, purification and deodorization device according to claim 3, wherein The desktop positive and negative oxygen ion disinfection, purification and deodorization device further includes a voice module and a speaker. The voice module is fixedly connected to the right air duct cover and is located on the outer wall of the right air duct cover. The speaker is fixedly connected to the left air duct cover and is located on the outer wall of the left air duct cover.

6. The desktop positive and negative oxygen ion disinfection, purification and deodorization device according to claim 1, wherein The desktop positive and negative oxygen ion disinfection, purification and deodorization device further includes a silica gel pad. The number of the silica gel pads is multiple groups. Each group of silica gel pads is respectively bonded to the base and is located at the lower end of the base.

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