CN215446795U - Air disinfection and purification device convenient to maintain - Google Patents
Air disinfection and purification device convenient to maintain Download PDFInfo
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- CN215446795U CN215446795U CN202121287392.6U CN202121287392U CN215446795U CN 215446795 U CN215446795 U CN 215446795U CN 202121287392 U CN202121287392 U CN 202121287392U CN 215446795 U CN215446795 U CN 215446795U
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- disinfection
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- air
- power
- disinfecting
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 104
- 238000000746 purification Methods 0.000 title abstract description 8
- 230000001954 sterilising effect Effects 0.000 claims description 26
- 230000000249 desinfective effect Effects 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 claims 4
- 230000005611 electricity Effects 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air disinfection and purification device convenient to maintain, which comprises a shell and a disinfection unit arranged in the shell, wherein an electricity disinfection part is arranged in the detachable disinfection unit, a power transmitter of an external power supply is arranged on the shell, the disinfection unit is provided with a power receiver, the power receiver and the power transmitter are correspondingly arranged to receive power, and the power receiver is electrically connected with the electricity disinfection part in the disinfection unit through a lead. The wireless power supply device realizes the wireless power supply of the power consumption disinfection components in the disinfection unit, saves complicated circuit connection compared with the prior disinfection unit which needs to adopt the circuit to be connected with the power supply of the shell to supply power to the power consumption disinfection components in the disinfection unit, can be more conveniently removed, cleaned or replaced by a user, simplifies the production flow of the whole product and saves the production cost.
Description
Technical Field
The utility model relates to air disinfection equipment, in particular to an air disinfection and purification device convenient to maintain.
Background
Some current air degassing unit mainly carry out prefiltration to the particulate matter in the outside air through the multilayer filter screen, then disinfect the disinfection through ultraviolet lamp to the air.
Chinese patent application No. 200710033023.2 discloses a gas-liquid disinfection, sterilization and purification device, which facilitates the cleaning and replacement of a disinfection unit, and the disinfection unit provided with a filter screen and an ultraviolet lamp is installed in a shell of the purification device. Therefore, the disinfection unit can be conveniently cleaned or replaced, and the disinfection units with different disinfection effects can be installed according to different external air qualities.
The air disinfection components used in the disinfection unit are mainly UVC type ultraviolet lamps, so that a power supply is needed to supply power required by the operation of the ultraviolet lamps when the disinfection unit is operated. The utility model discloses a method for providing power for a disinfection unit, which is mainly characterized in that an ultraviolet lamp in the disinfection unit is externally connected with commercial power after passing through a socket on a shell through a lead.
However, the method has the following defects: the disinfection unit often needs to be detached, cleaned or replaced, and when the disinfection unit is detached from the shell each time, the circuit connecting the disinfection unit and the shell needs to be detached first, so that the process of detaching and installing the disinfection unit each time becomes more complicated; meanwhile, the structure is also complicated because an internal socket and a plug are required to be arranged. This is inconvenient for some customers who live alone or have little knowledge of the terrorist electricity, for example, and affects the customer experience, the customer will request the factory to go to service, increasing the cost of the factory after-sale service.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an air disinfection and purification device which is convenient to maintain, a disinfection unit of the air disinfection and purification device is very convenient to disassemble, assemble and replace, and circuit connection is not required.
The technical scheme adopted by the utility model is as follows:
the utility model provides a convenient air disinfection purifier who maintains, includes casing and the disinfection unit in it, is equipped with power consumption disinfection part, characterized by in the dismantled and assembled disinfection unit: the power transmitter and the disinfection unit which are provided with the external power supply on the shell are provided with power receivers, the power receivers and the power transmitters are correspondingly arranged to receive power, and the power receivers are electrically connected with the power disinfection components in the disinfection unit through wires.
The power transmitter comprises a transmitting coil and a transmitting ballast which are electrically connected, the transmitting coil is arranged in a cavity of the shell body provided with the disinfection unit, and the transmitting ballast is arranged in the shell body and is connected with an external power supply of the shell body through a lead.
On the basis of the above, as an embodiment of the present invention, the power receiver includes a receiving coil and a receiving ballast electrically connected, the receiving coil is installed outside a panel of the sterilizing unit facing a side of the housing where the transmitting coil is installed, and the receiving ballast is installed inside the sterilizing unit and electrically connected to the electric sterilizing part via a wire.
As another embodiment of the utility model, the power transmitter comprises a transmitting coil and a transmitting ballast which are electrically connected, the transmitting coil is arranged in a cavity of the shell for installing the disinfection unit, and the transmitting ballast is arranged in the shell and is connected with an external power supply of the shell through a lead; the power receiver comprises a receiving coil and a receiving ballast which are electrically connected, the receiving coil is arranged inside a panel on one side of the disinfection unit, which faces to the shell and is provided with the transmitting coil, the corresponding disinfection unit is made of plastic, so that the interference of metal materials on the magnetic field of the receiver is avoided, and the receiving ballast is arranged inside the disinfection unit and is electrically connected with the power utilization disinfection component through a lead.
The electric sterilizing part comprises a UVC type ultraviolet lamp and a filter screen coated with TiO2The coating, set up the lamp hole corresponding with ultraviolet lamp on the filter screen, ultraviolet lamp installs in the disinfection unit and passes the lamp hole.
On the basis of the above, the utility model can also have the following various further improvements:
and an exhaust fan electrically connected with the power receiver is also arranged at the outlet of the disinfection unit.
The disinfection unit is provided with a USB interface which is directly connected with the exhaust fan and the receiving ballast through wires respectively. Therefore, the disinfection unit can be connected with an external power supply through a USB interface and a lead, so that the disinfection unit can be independently used as an independent air disinfector.
The panel of one side of the disinfection unit facing the shell is provided with an air outlet, the panel of one side facing the outside is provided with an air inlet, the air inlet and the air outlet of the disinfection unit are staggered up and down, at least 4 air deflectors are arranged between the air inlet and the air outlet inside the disinfection unit in a staggered mode, a disinfection area is formed between the two air deflectors in the middle, an upper shading area is formed between the two air deflectors in the upper part, a lower shading area is formed between the two air deflectors in the lower part, and the electric disinfection component is installed in the disinfection area.
Further, a light shielding plate for preventing ultraviolet rays from leaking is installed at the inlet of each of the upper and lower light shielding regions.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the transmitting coil connected with the shell power supply is arranged on the shell, the receiving coil connected with the electricity disinfection component is arranged on the disinfection unit, when the disinfection unit is arranged in the cavity on the shell, the transmitting coil is in butt joint with the receiving coil, and the receiving coil can generate current and supply power to the electricity disinfection component, so that the electricity disinfection component in the disinfection unit is wirelessly supplied with power.
Drawings
FIG. 1 is a schematic front view of the internal structure of a sterilization unit according to a first embodiment of the present invention;
FIG. 2 is a schematic front view of a sterilization unit according to a first embodiment of the present invention;
FIG. 3 is a schematic side view of the internal structure of a sterilization unit according to a first embodiment of the present invention;
FIG. 4 is a circuit diagram according to a first embodiment of the present invention;
FIG. 5 is a schematic rear view of a three-dimensional structure of a sterilization unit according to a first embodiment of the present invention;
FIG. 6 is a side schematic view of the housing of the present invention;
FIG. 7 is a schematic illustration of a disassembled configuration of the housing and the disinfecting unit of an embodiment of the present invention;
FIG. 8 is a schematic side view of the internal structure of a disinfecting unit according to a second embodiment of the present invention;
FIG. 9 is a schematic front view of the internal structure of a sterilizing unit according to a third embodiment of the present invention;
FIG. 10 is a circuit diagram illustrating a third embodiment of the present invention;
FIG. 11 is a schematic front view showing the internal structure of a disinfecting unit according to a fourth embodiment of the present invention;
fig. 12 is a circuit diagram of a fourth embodiment of the utility model.
In the figure: 1-disinfection unit, 2-power transmitter, 21-transmitting coil, 22-transmitting ballast, 3-power receiver, 31-receiving coil, 32-receiving ballast, 4-electricity disinfection component, 41-ultraviolet lamp, 42-filter screen, 5-air deflector, 6-shading plate, 7-exhaust fan, 8-USB interface, 9-shell and 91-cavity.
Detailed Description
The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings and examples so that those skilled in the art can better understand and implement the technical solutions of the present invention.
Example one
The present invention provides a conveniently maintained air sterilizing and purifying device as shown in fig. 1-7, comprising a sterilizing unit 1 mountable on a housing 9, a power transmitter 2, a power receiver 3 and an electric sterilizing part 4 mounted inside the sterilizing unit 1.
The power transmitter 2 comprises a transmitting coil 21 and a transmitting ballast 22 connected with the transmitting coil 21, the transmitting coil 21 is arranged in a cavity 91 of the housing 9 for installing the sterilizing unit 1, and the transmitting ballast 22 is arranged in the housing 9 and is connected with an external power supply of the housing 9 through a lead; the power receiver 3 comprises a receiving coil 31 and a receiving ballast 32 connected to the receiving coil 31, in this embodiment, the receiving coil 31 is installed outside the panel of the sterilizing unit 1 facing the side of the housing 9 where the transmitting coil is installed, and the receiving ballast 32 is installed inside the sterilizing unit 1 and electrically connected to the power consumption sterilizing part 4 through a wire.
An air outlet 11 is formed in a panel on one side, facing the shell 9, of the disinfection unit 1, an air inlet 12 is formed in a panel on one side, facing the outside, of the disinfection unit 1, the air inlet and the air outlet of the disinfection unit 1 are staggered up and down, 4 air deflectors 5 are arranged between the air inlet and the air outlet in the disinfection unit 1 in a staggered mode, a disinfection area is formed between the two air deflectors 5 located in the middle, an upper shading area is formed between the two air deflectors 5 on the upper portion, a lower shading area is formed between the two air deflectors 5 on the lower portion, and the electric disinfection component 4 is installed in the disinfection area. In order to further prevent the ultraviolet rays from leaking, light shielding plates 6 are installed at the entrances of the upper and lower light shielding regions, and are parallel and parallel to each other as rectangular folded plates, but of course, a louver type may be adopted.
The electrical disinfection unit 4 comprises two UVC-type UV lamps 41 and a sieve 42, the sieve 42 being coated with TiO2Coating, wherein the filter screen 42 is provided with lamp holes corresponding to the ultraviolet lamps 41, and the ultraviolet lamps 41 are arranged in the disinfection unit 1 and penetrate through the lamp holes; the output terminal of the receiving ballast 32 is connected to the input terminal of the ultraviolet lamp 41 via a wire.
According to the utility model, the transmitting coil 21 connected with the power supply of the shell 9 is arranged on the shell 9, the receiving coil 31 connected with the electricity disinfection component 4 is arranged on the disinfection unit, when the disinfection unit 1 is arranged in the cavity on the shell 9, the transmitting coil 21 is in butt joint with the receiving coil 31, and the receiving coil 31 can generate current and supply power to the electricity disinfection component 4, so that the electricity disinfection component 4 in the disinfection unit 1 is wirelessly supplied with power.
Example two
As shown in fig. 8, the difference between the present embodiment and the previous embodiment is that the receiving coil 31 is installed inside the panel of the disinfection unit 1 facing the side of the housing 9 where the transmitting coil 21 is installed, and the corresponding part of the disinfection unit 1 needs to be made of plastic to avoid the interference of metal material to the magnetic field between the transmitting coil 21 and the receiving coil 31.
EXAMPLE III
As shown in fig. 9 and 10, the present embodiment is different from the first embodiment in that an exhaust fan 7 electrically connected to the power receiver 3 is further disposed at the outlet of the sterilizing unit 1, the exhaust fan 7 is electrically connected to the receiving coil 31 via a wire, and the sterilizing unit 1 can be regarded as a housing after the sterilizing unit 1 is mounted on the housing 9 and two coils are connected.
Example four
As shown in fig. 11 and 12, the present embodiment is different from the third embodiment in that a USB interface 8 is provided on the sterilizing unit 1, and the USB interface 8 is directly connected to the exhaust fan 7 and the receiving ballast 32 by wires, respectively. In this way, the disinfection unit 1 can be connected with an external power supply through the USB interface 8 and a lead, so that the disinfection device can be installed on the shell 9 for use, and can also be used as an independent shell under the condition of being separated from the shell 9, thereby increasing the practicability of the disinfection device.
The above-mentioned embodiments are only preferred embodiments of the present invention, but should not be construed as limitations of the present invention, and any modifications and improvements based on the concept of the present invention shall fall within the protection scope of the present invention, and the specific protection scope shall be subject to the claims.
Claims (9)
1. The utility model provides a convenient air disinfection purifier who maintains, includes casing and the disinfection unit in it, is equipped with power consumption disinfection part, characterized by in the dismantled and assembled disinfection unit: the power transmitter and the disinfection unit which are provided with the external power supply on the shell are provided with power receivers, the power receivers and the power transmitters are correspondingly arranged to receive power, and the power receivers are electrically connected with the power disinfection components in the disinfection unit through wires.
2. The air disinfecting and purifying device convenient to maintain as claimed in claim 1, wherein the power transmitter comprises a transmitting coil and a transmitting ballast which are electrically connected, the transmitting coil is installed in a cavity of the housing for installing the disinfecting unit, and the transmitting ballast is installed in the housing and is connected with an external power supply of the housing through a lead.
3. The air sterilizer of claim 2, wherein the power receiver comprises a receiving coil and a receiving ballast electrically connected, the receiving coil is installed outside a panel of the sterilizing unit facing a side of the housing where the transmitting coil is installed, and the receiving ballast is installed inside the sterilizing unit and electrically connected to the electric sterilizing part through a wire.
4. The air disinfecting and purifying device convenient to maintain as claimed in claim 2, wherein the power transmitter comprises a transmitting coil and a transmitting ballast which are electrically connected, the transmitting coil is arranged in a cavity of the housing for installing the disinfecting unit, and the transmitting ballast is arranged in the housing and is connected with an external power supply of the housing through a lead; the power receiver comprises a receiving coil and a receiving ballast which are electrically connected, the receiving coil is arranged inside a panel on one side of the disinfection unit, which faces to the shell and is provided with the transmitting coil, the corresponding disinfection unit is made of plastic, so that the interference of metal materials on the magnetic field of the receiver is avoided, and the receiving ballast is arranged inside the disinfection unit and is electrically connected with the power utilization disinfection component through a lead.
5. The air sterilizer and purifier convenient for maintenance as claimed in claim 1, wherein the electric sterilizing part comprises a UVC type ultraviolet lamp and a filter screen coated with TiO2Coating and filter screen with pigmentAnd the ultraviolet lamp is arranged in the disinfection unit and penetrates through the lamp hole.
6. The air disinfecting and purifying device convenient for maintenance of claim 1, wherein the panel of the disinfecting unit facing to the side of the housing is provided with an air outlet, the panel of the side facing to the outside is provided with an air inlet, the air inlet and the air outlet of the disinfecting unit are staggered up and down, at least 4 air deflectors are arranged between the air inlet and the air outlet in the disinfecting unit in a staggered manner, a disinfecting area is formed between the two air deflectors in the middle, an upper shading area is formed between the two air deflectors in the upper part, a lower shading area is formed between the two air deflectors in the lower part, and the electric disinfecting component is arranged in the disinfecting area.
7. The air disinfecting and purifying device convenient for maintenance as claimed in claim 6, wherein the outlet of the disinfecting unit is further provided with an exhaust fan electrically connected with the power receiver.
8. The air disinfecting and purifying device convenient for maintenance as claimed in claim 7, wherein the disinfecting unit is provided with a USB interface which is directly connected with the exhaust fan and the receiving ballast respectively through wires.
9. The air sterilizer convenient to maintain according to claim 6, wherein a shielding plate for preventing ultraviolet rays from leaking is installed at the inlet of each of the upper and lower light-shielding regions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287392.6U CN215446795U (en) | 2021-06-09 | 2021-06-09 | Air disinfection and purification device convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121287392.6U CN215446795U (en) | 2021-06-09 | 2021-06-09 | Air disinfection and purification device convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215446795U true CN215446795U (en) | 2022-01-07 |
Family
ID=79710469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121287392.6U Active CN215446795U (en) | 2021-06-09 | 2021-06-09 | Air disinfection and purification device convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215446795U (en) |
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2021
- 2021-06-09 CN CN202121287392.6U patent/CN215446795U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220302 Address after: 528400 area C, 6 / F and area C, 7 / F, building 4, No. 16, South Industrial Avenue, Xiaolan Town, Zhongshan City, Guangdong Province Patentee after: Liangyan heating and cooling equipment manufacturing (Zhongshan) Co.,Ltd. Address before: 528414 No.5 factory building, No.12 Zhaoyi Road, Dongsheng Town, Zhongshan City, Guangdong Province Patentee before: Zhongshan Xinchuang Health Electrical Appliance Co.,Ltd. |
|
| TR01 | Transfer of patent right |