CN211863377U - Lamp control device with ultraviolet disinfection function and disinfection cabinet - Google Patents
Lamp control device with ultraviolet disinfection function and disinfection cabinet Download PDFInfo
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- CN211863377U CN211863377U CN201922075815.7U CN201922075815U CN211863377U CN 211863377 U CN211863377 U CN 211863377U CN 201922075815 U CN201922075815 U CN 201922075815U CN 211863377 U CN211863377 U CN 211863377U
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Abstract
The utility model discloses a take lamp accuse device and sterilizer of ultraviolet disinfection function, wherein, the lamp accuse device includes the gate switch, control circuit, illumination lamps and lanterns and ultraviolet lamps and lanterns, the user is when opening the cabinet door, gate switch output second trigger signal, control circuit control illumination lamps and lanterns are lighted and are controlled ultraviolet lamps and lanterns and extinguish, the user is when closed cabinet door, gate switch output first trigger signal, control circuit lasts first preset time control illumination lamps and lanterns and extinguish and control ultraviolet lamps and lanterns and light and carry out the ultraviolet disinfection operation, and control ultraviolet lamps and lanterns after the preset time and stop the disinfection operation, need not through manual operation or remote control ultraviolet lamps and lanterns operation, and sterilizer security and reliability have been improved, design cost is reduced.
Description
Technical Field
The utility model relates to a sterilizer technical field, in particular to take lamp accuse device and sterilizer of ultraviolet disinfection function.
Background
Along with the opening of intelligent life, the locker also becomes more and more diversified, for example be provided with the light of illumination function, the ultraviolet lamp of disinfection function etc..
The prior ultraviolet disinfection cabinet lamp system on the market has the following defects:
1. the switching time of the ultraviolet lamp is controlled manually by an APP communication or an operation panel, so that the operation complexity is increased and the cost is increased;
2. in order to avoid ultraviolet ray damage to the human body, some schemes adopt a human body induction switch, but because the human body induction switch has the limit of a detection blind spot and a detection area range, the risk of ultraviolet ray damage to the human body still exists.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a lamp control device with ultraviolet disinfection function, which aims to improve the reliability of the lamp control device of a disinfection cabinet and reduce the design cost.
The utility model provides a lamp control device with ultraviolet disinfection function, which is used for a disinfection cabinet with a cabinet door and a cabinet body, and comprises a door control switch, a control circuit, an ultraviolet lamp and a lighting lamp which are arranged inside the cabinet body;
the signal end of the gate control switch, the signal end of the ultraviolet lamp and the lighting lamp are respectively connected with the signal end of the control circuit;
the door control switch is used for sensing the closing and opening states of a cabinet door, outputting a first trigger signal to the control circuit when the cabinet door is closed, and outputting a second trigger signal to the control circuit when the cabinet door is opened;
the control circuit is used for outputting a control signal to control the ultraviolet lamp to be turned on and control the illumination lamp to be turned off after receiving the first trigger signal for a first preset time, and outputting a control signal to control the ultraviolet lamp to be turned off after delaying a second preset time, and
and when the second trigger signal is received, outputting a control signal to control the ultraviolet lamp to be turned off and control the illumination lamp to be turned on.
Preferably, the disinfection cabinet further comprises a first power port and a second power port, the ultraviolet lamp is installed in a matched manner with the first power port, and the lighting lamp is installed in a matched manner with the second power port.
Preferably, the first power port and the second power port are integrally arranged side by side.
Preferably, the gate control switch gate control inductor, the first controller, the wireless transmitting circuit and the first power supply circuit;
the power supply end of the first power supply circuit is respectively connected with the gate control inductor, the first controller and the power supply end of the wireless transmitting circuit, the signal end of the gate control inductor is connected with the first signal end of the first controller, and the second signal end of the first controller is connected with the signal end of the wireless transmitting circuit;
the door control sensor outputs a first analog trigger signal to the first controller when the cabinet door is closed, and outputs a second analog trigger signal to the control circuit when the cabinet door is opened;
the first controller is configured to perform analog-to-digital conversion on the first analog trigger signal and the second analog trigger signal, and output the first trigger signal and the second trigger signal to the control circuit through the wireless transmitting circuit, respectively.
Preferably, the control circuit includes a wireless receiving circuit, a second controller, a second power supply circuit, a first switch circuit, and a second switch circuit;
the power supply end of the second power supply circuit is respectively connected with the power supply end of the wireless receiving circuit, the power supply end of the second controller, the power supply input end of the first switch circuit and the power supply input end of the second switch circuit, the signal end of the wireless receiving circuit is connected with the first signal end of the second controller, the second signal end of the second controller is connected with the controlled end of the first switch circuit, the third signal end of the second controller is connected with the controlled end of the second switch circuit, the power supply output end of the first switch circuit is connected with the first power supply port, and the power supply output end of the second switch circuit is connected with the second power supply port;
the second controller is configured to receive the first trigger signal and the second trigger signal through the wireless receiving circuit, and output a control signal to control the first switch circuit to be turned on and the second switch circuit to be turned off when receiving the first trigger signal, so as to control the ultraviolet lamp to be turned on and control the illumination lamp to be turned off; and
when the second trigger signal is received, a control signal is output to control the second switch circuit to be switched on and control the first switch circuit to be switched off so as to control the ultraviolet lamp to be switched off and control the illumination lamp to be switched on.
Preferably, the first controller is a first MCU, and the second controller is a second MCU.
Preferably, the first power circuit and the second power circuit are both power input ports or batteries.
Preferably, the first switch circuit is a first switch tube, and the second switch circuit is a second switch tube.
The utility model discloses still provide a sterilizer, this sterilizer include cabinet door, the cabinet body and as above take the lamp of ultraviolet disinfection function to control the device, take the lamp of ultraviolet disinfection function to control the device setting and be in the cabinet is internal.
Preferably, the cabinet body is provided with a containing groove, and the door control switch is contained and installed in the containing groove.
The utility model discloses technical scheme takes lamp control device of ultraviolet disinfection function includes the gate switch, control circuit and ultraviolet lamps and lanterns, the user is when opening the cabinet door, the gate switch separates and exports the second trigger signal with the cabinet door, control circuit control ultraviolet lamps and lanterns extinguish and control illumination lamps and lanterns are lighted, the user is when closed cabinet door, the first trigger signal of gate switch output to control circuit, control circuit control ultraviolet lamps and lanterns are lighted and control illumination lamps and lanterns are extinguished after the first preset time of delay, in order to carry out the ultraviolet disinfection operation, and control ultraviolet lamps and lanterns disinfection operation after the second preset time of delay, need not through manual operation or ultraviolet remote control lamps and lanterns operation, and improved the lamp control device security and the reliability of taking the ultraviolet disinfection function, design cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic block diagram of an embodiment of a lamp control device with ultraviolet disinfection of the present invention;
FIG. 2 is a schematic view of the installation of the lamp in the lamp control device with ultraviolet disinfection function of the present invention;
FIG. 3 is a schematic block diagram of an embodiment of a door control switch in the lamp control device with UV sterilization function according to the present invention;
fig. 4 is a schematic block diagram of an embodiment of a control circuit in the lamp control device with ultraviolet disinfection function according to the present invention.
Fig. 5 is a schematic structural view of an embodiment of the disinfection cabinet of the present invention.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that the description relating to "first", "second", etc. in the present invention is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is: the method comprises three parallel schemes, wherein the scheme is taken as an A/B (A/B) as an example, the scheme comprises a scheme A, a scheme B or a scheme A and a scheme B which are simultaneously met, in addition, the technical schemes between the various embodiments can be combined with each other, but the technical schemes must be realized by a person with ordinary skill in the art as a basis, and when the technical schemes are mutually contradictory or can not be realized, the combination of the technical schemes is not considered to exist, and the protection scope of the invention is not within the protection scope of the invention.
The utility model provides a lamp control device with ultraviolet disinfection function, which is used for a disinfection cabinet with a cabinet door and a cabinet body.
As shown in fig. 1, fig. 1 is a schematic block diagram of an embodiment of a lamp control device with ultraviolet disinfection function according to the present invention, and the lamp control device 100 with ultraviolet disinfection function includes a gate control switch 10, a control circuit 20, an ultraviolet lamp 30 and a lighting lamp;
the signal end of the door control switch 10, the signal end of the ultraviolet lamp 30 and the lighting lamp 40 are respectively connected with the signal end of the control circuit 20;
the door control switch 10 is used for sensing the closing and opening states of the cabinet door 300, outputting a first trigger signal to the control circuit 20 when the cabinet door 300 is closed, and outputting a second trigger signal to the control circuit 20 when the cabinet door 300 is opened;
a control circuit 20, configured to output a control signal to control the ultraviolet lamp 30 to turn on and control the lighting lamp 40 to turn off after receiving the first trigger signal for a first preset time, and output a control signal to control the ultraviolet lamp 30 to turn off after delaying a second preset time, and
and when the second trigger signal is received, outputting a control signal to control the ultraviolet lamp 30 to be turned off and control the illumination lamp 40 to be turned on.
In this embodiment, the disinfection cabinet is a cabinet capable of accommodating articles, such as a wardrobe, a cabinet, a bookcase, a shoe cabinet, and the like, and the opening manner of the cabinet, the number of the cabinet doors 300, and the structure and material of the cabinet body 200 are not limited, and the cabinet can be a push-pull disinfection cabinet, a drawer disinfection cabinet, a translation disinfection cabinet, a single-door opening/double-door opening disinfection cabinet, and the like, which are specifically selected according to the requirements.
The door control switch 10 can be arranged inside the cabinet body 200 and fixed in a clamping or bonding mode, a containing groove can be further arranged on the cabinet body 200 and used for containing and installing the door control switch 10, the specific installation mode and the installation position are not limited, the door control switch 10 can adopt a pressure sensor, a tact switch, a travel switch, an optical transceiver module and the like, different pressure signals, switch signals, current signals and the like can be respectively output when the cabinet door 300 is closed and separated, for example, when the tact switch is adopted, when the cabinet door 300 is closed, a key of the tact switch is pressed down, the tact switch outputs a first switch signal at the moment, when the cabinet door 300 is opened, the key of the tact switch bounces, the tact switch outputs a second switch signal at the moment, the type of the door control switch 10 can be selected according to actual requirements, and specific limitation is not made herein.
Meanwhile, the control circuit 20 and the ultraviolet lamp 30 may be installed at the top, and the side of the cabinet 200, and are specifically configured according to the structure of the disinfection cabinet, which is not specifically limited herein. The gate controlled switch 10 and the control circuit 20 may be connected and communicated with the control circuit 20 in a wireless/wired manner, which is not limited in particular.
The control circuit 20 may be a control chip or a control circuit 20 composed of a plurality of switching circuits and a power supply circuit, and the specific circuit structure is not limited.
When a user opens the cabinet door 300, the door control switch 10 senses that the cabinet door 300 is opened, a second trigger signal is output, the control circuit 20 controls the ultraviolet lamp 30 to be turned off and controls the illumination lamp 40 to be turned on according to the received second trigger signal, ultraviolet rays emitted by the ultraviolet lamp 30 do not irradiate the user, meanwhile, the illumination lamp 40 is turned on to facilitate the user to check the disinfection cabinet, when the user closes the cabinet door 300, the door control switch 10 senses that the cabinet door 300 is closed, the first trigger signal value control circuit 20 is output, after the control circuit 20 receives the first trigger signal for a first preset time, the control circuit 20 controls the ultraviolet lamp 30 to be turned on and controls the illumination lamp 40 to be turned off, so as to perform ultraviolet disinfection operation and ensure that the cabinet door 300 is reliably closed, if the first trigger signal is not continuously received, it is indicated that the cabinet door 300 and the cabinet body are not closed reliably, the control of, prevent that ultraviolet lamps and lanterns 30 malfunction from leading to the ultraviolet ray to leak, when cabinet door 300 reliably closed, ultraviolet lamps and lanterns 30 carry out disinfection operation to control circuit 20 controls ultraviolet lamps and lanterns 30 and extinguishes after the second preset time, accomplishes disinfection operation, reduces the energy consumption, and preset time can set up according to the demand, for example 1 minute, through so setting up, the user need not to carry out disinfection operation through manual operation or remote control ultraviolet lamps and lanterns 30, and improved sterilizer security and reliability, reduced design cost.
As shown in fig. 4, in an embodiment, the lamp control device with ultraviolet disinfection function further includes a first power port 50 and a second power port 60, the ultraviolet lamp 30 is installed in a manner of being adapted to the first power port 50, and the lighting lamp 40 is installed in a manner of being adapted to the second power port 60.
In this embodiment, the lighting fixture 40 and the ultraviolet fixture 30 are respectively connected to a power supply through power ports, the power ports may be a snap-in type lamp holder, a knob lamp holder, etc., and a wiring terminal, etc., in order to reduce the operation of drilling or wiring in the disinfection cabinet and increase the operation difficulty, in one embodiment, the first power port 50 and the second power port 60 are integrally arranged side by side and are arranged on different lamp holders of the same lamp body, the lighting fixture 40 and the ultraviolet fixture 30 are also arranged side by side, and the lighting fixture 40 and the ultraviolet fixture 30 are operated in a staggered manner when the cabinet door 300 is opened or closed.
As shown in fig. 3, in one embodiment, the gated switch 10 includes a gated inductor 11, a first controller 12, a wireless transmission circuit 13, and a first power circuit 14;
the power supply end of the first power supply circuit 14 is respectively connected with the power supply ends of the door control sensor 11, the first controller 12 and the wireless transmitting circuit 13, the signal end of the door control sensor 11 is connected with the first signal end of the first controller 12, and the second signal end of the first controller 12 is connected with the signal end of the wireless transmitting circuit 13;
the door control sensor 11 outputs a first analog trigger signal to the first controller 12 when the cabinet door 300 is closed, and outputs a second analog trigger signal to the control circuit 20 when the cabinet door 300 is opened;
the first controller 12 is configured to perform analog-to-digital conversion on the first analog trigger signal and the second analog trigger signal, and output the first trigger signal and the second trigger signal to the control circuit 20 through the wireless transmission circuit 13, respectively.
In this embodiment, the door control switch 10 is used for sensing the opening and closing actions of the cabinet door 300, and the door control sensor 11 may be a pressure sensor, a tact switch, or the like.
The first power circuit 14 may be a battery or a power input port, wherein the power input port may be an ac power interface or a dc power interface, and when the power input port is an ac power interface, the first power circuit may further include a power conversion circuit for converting ac power into dc power, including a rectifier filter circuit and a voltage conversion circuit, and when the power input port is a dc power interface, the first power circuit 14 may further include a voltage conversion circuit for performing voltage conversion, and therefore, the power input port may be a three-pin plug, a USB interface, a typeC interface, and the like, which are specifically configured as required, in a specific embodiment, the first power circuit 14 is a battery, may be a storage battery or a dry battery, such as a lithium battery or a button battery, and respectively provides operating power for the first controller 12, the gated inductor 11, and the wireless transmission circuit 13, and when the first power circuit 14 is a storage battery, the gate control switch 10 may further include a charging circuit and a charging interface, and the specific structure of the gate control switch 10 is set according to requirements.
The first controller 12 may be a control chip such as an MCU, a CPU, etc., and in one embodiment, the first controller 12 is a first MCU.
The wireless transmitting circuit 13 may include an antenna and a signal processing circuit, such as a wireless transmitter, and the specific circuit structure is not limited and may be selected according to the cost and design requirements.
When the door control sensor 11 senses that the cabinet door 300 is opened, a second analog trigger signal is output to the first controller 12, the first controller 12 performs signal processing such as analog-to-digital conversion and digital-to-analog conversion on the signal, and sends the second trigger signal to the control circuit 20 through the wireless transmitting circuit 13, when the door control sensor 11 senses that the cabinet door 300 is closed, a first analog trigger signal is output, and the first controller 12 correspondingly outputs the first trigger signal to the control circuit 20 through the wireless transmitting circuit 13.
Adopt wireless mode to carry out the transmission of signal, the wiring operation in the reducible sterilizer and the operation degree of difficulty, reduce design cost.
As shown in fig. 4, the control circuit 20 includes a wireless receiving circuit 21, a second controller 22, a second power supply circuit 23, a first switch circuit 24, and a second switch circuit 25;
a power supply end of the second power supply circuit 23 is respectively connected with a power supply end of the wireless receiving circuit 21, a power supply end of the second controller 22, a power supply input end of the first switch circuit 24 and a power supply input end of the second switch circuit 25, a signal end of the wireless receiving circuit 21 is connected with a first signal end of the second controller 22, a second signal end of the second controller 22 is connected with a controlled end of the first switch circuit 24, a third signal end of the second controller 22 is connected with a controlled end of the second switch circuit 25, a power supply output end of the first switch circuit 24 is connected with the first power supply port 50, and a power supply output end of the second switch circuit 25 is connected with the second power supply port 60;
the second controller 22 is used for receiving the first trigger signal and the second trigger signal through the wireless receiving circuit 21, and outputting a control signal to control the first switch circuit 24 to be switched on and control the second switch circuit 25 to be switched off when receiving the first trigger signal, so as to control the ultraviolet lamp 30 to be turned on and control the lighting lamp 40 to be turned off; and
when the second trigger signal is received, the control signal is output to control the second switch circuit 25 to be switched on and control the first switch circuit 24 to be switched off so as to control the ultraviolet lamp 30 to be switched off and control the lighting lamp 40 to be switched on.
In this embodiment, the wireless receiving circuit 21 is configured to be matched with the wireless transmitting circuit 13, and receives the trigger signal sent by the gate control switch 10 from the wireless transmitting circuit 13, and outputs the trigger signal to the second controller 22 for performing corresponding control operation, in a specific embodiment, the second controller 22 is a second MCU.
Meanwhile, the second power circuit 23 may be a power input port or a battery, in a specific embodiment, the second power circuit 23 is a battery, and may be a dry battery or a storage battery, when the second power circuit 23 is a storage battery, the control circuit 20 may further include a charging circuit and a charging interface, and the specific structure of the second power circuit 23 is set according to the requirement.
The first switch circuit 24 and the second switch circuit 25 may be switch circuits or components with switching functions and controlled pins, such as relays, switch tubes, optical couplers, and the like, in order to simplify the circuit design, the first switch circuit 24 is a first switch tube, the second switch circuit 25 is a second switch tube, and the first switch tube and the second switch tube may be MOS tubes, triodes, and the like, and perform corresponding actions according to high and low level signals output by the second controller 22.
Specifically, when the wireless receiving circuit 21 receives the first trigger signal for the first preset time, it indicates that the front cabinet door 300 is closed, at this time, the second controller 22 outputs the first level signal to control the first switch circuit 24 to be turned on, the second power circuit 23 outputs the working power to the ultraviolet lamp 30, the ultraviolet lamp 30 starts the disinfection work, and controls the first switch circuit 24 to be turned off after the second preset time, so as to control the ultraviolet lamp 30 to stop the disinfection work, meanwhile, the second controller 22 outputs the second level signal to control the second switch circuit 25 to be turned off, the second power circuit 23 stops outputting the working power to the lighting lamp 40, and the lighting lamp 40 is turned off.
When the wireless receiving circuit 21 receives the second trigger signal, it indicates that the current cabinet door 300 is opened, if the time from the last closing of the cabinet door 300 is less than the preset time, the second controller 22 outputs a third level signal to control the first switch circuit 24 to turn off, so as to control the ultraviolet lamp 30 to turn off, if the time from the last closing of the cabinet door 300 is greater than the preset time, the first switch circuit 24 is controlled to keep on the off state, and at the same time, a fourth level signal is output to the second switch circuit 25, the second power circuit 23 outputs a working power supply to the lighting lamp 40, and the lighting lamp 40 performs lighting operation.
The utility model discloses still provide a sterilizer, as shown in fig. 5, this sterilizer includes cabinet door 300, the cabinet body 200 and takes the lamp control device of ultraviolet disinfection function, and this take the lamp control device's of ultraviolet disinfection function concrete structure refers to above-mentioned embodiment, because this sterilizer has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and it is here no longer repeated. Wherein, the lamp control device with the ultraviolet disinfection function is arranged in the cabinet body.
In this embodiment, the disinfection cabinet is a cabinet capable of accommodating articles, and may be a wardrobe, a cupboard, a bookcase, a shoe cabinet, etc., and the opening mode of the cabinet, the number of the doors 300, and the structure and material of the cabinet body 200 are not limited, and may be a push-pull disinfection cabinet, a drawer-type disinfection cabinet, a translation-type disinfection cabinet, a single-door opening/double-door opening disinfection cabinet, etc., which are specifically selected according to the requirements.
In an embodiment, a containing groove is disposed on the cabinet body 200 for containing and installing the door control switch 10, wherein the containing groove can be set to be cylindrical, and the door control switch can be disposed in a cylindrical shell, thereby reducing the installation operation in the disinfection cabinet, and reducing the action of the door control switch 10 caused by the error touch when the door is opened and closed, the cylindrical containing groove can be disposed by the opening of the electric tool, the aperture of the cylindrical containing groove is slightly larger than that of the door control switch 10, which is convenient for installation and replacement, the cylindrical containing groove can be disposed at the door opening position of the disinfection cabinet, when the cabinet door 300 of the disinfection cabinet is closed with the cabinet body 200, the door control switch 10 abuts against the cabinet door 300, when the cabinet door 300 is opened, the door control switch 10.
Simultaneously, door control switch 10 highly can be less than the height of cylindrical storage tank, install back in cylindrical storage tank at door control switch 10, door control switch 10 is completely in cylindrical storage tank, the user can't touch door control switch 10, and be provided with a protruding structure 310 in cabinet door 300 corresponding position, thereby reducible user mistake touching door control switch 10 when cabinet door 300 is opened leads to the malfunction of ultraviolet lamps and lanterns 30, simultaneously when cabinet door 300 is closed, protruding structure 310 contacts with door control switch 10, door control switch 10 corresponds work, thereby the security improves.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (10)
1. A lamp control device with an ultraviolet disinfection function is used for a disinfection cabinet with a cabinet door and a cabinet body, and is characterized in that the lamp control device with the ultraviolet disinfection function comprises a door control switch, a control circuit, an ultraviolet lamp and a lighting lamp which are arranged in the cabinet body;
the signal end of the gate control switch, the signal end of the ultraviolet lamp and the lighting lamp are respectively connected with the signal end of the control circuit;
the door control switch is used for sensing the closing and opening states of a cabinet door, outputting a first trigger signal to the control circuit when the cabinet door is closed, and outputting a second trigger signal to the control circuit when the cabinet door is opened;
the control circuit is used for outputting a control signal to control the ultraviolet lamp to be turned on and the illumination lamp to be turned off after receiving the first trigger signal for a first preset time, and outputting a control signal to control the ultraviolet lamp to be turned off after delaying a second preset time, and
and when the second trigger signal is received, outputting a control signal to control the ultraviolet lamp to be turned off and control the illumination lamp to be turned on.
2. The lamp control device with ultraviolet disinfection function as claimed in claim 1, wherein said lamp control device with ultraviolet disinfection function further comprises a first power port and a second power port, said ultraviolet lamp is installed in a manner of being matched with said first power port, and said lighting lamp is installed in a manner of being matched with said second power port.
3. The lamp control device with ultraviolet disinfection function as claimed in claim 2, wherein said first power port and said second power port are integrally disposed side by side.
4. The lamp control device with ultraviolet disinfection function as claimed in claim 3, wherein the gate control switch gate control inductor, the first controller, the wireless transmitting circuit and the first power circuit;
the power supply end of the first power supply circuit is respectively connected with the gate control inductor, the first controller and the power supply end of the wireless transmitting circuit, the signal end of the gate control inductor is connected with the first signal end of the first controller, and the second signal end of the first controller is connected with the signal end of the wireless transmitting circuit;
the door control sensor outputs a first analog trigger signal to the first controller when the cabinet door is closed, and outputs a second analog trigger signal to the control circuit when the cabinet door is opened;
the first controller is configured to perform analog-to-digital conversion on the first analog trigger signal and the second analog trigger signal, and output the first trigger signal and the second trigger signal to the control circuit through the wireless transmitting circuit, respectively.
5. The lamp control device with ultraviolet disinfection function as claimed in claim 4, wherein the control circuit comprises a wireless receiving circuit, a second controller, a second power circuit, a first switch circuit and a second switch circuit;
the power supply end of the second power supply circuit is respectively connected with the power supply end of the wireless receiving circuit, the power supply end of the second controller, the power supply input end of the first switch circuit and the power supply input end of the second switch circuit, the signal end of the wireless receiving circuit is connected with the first signal end of the second controller, the second signal end of the second controller is connected with the controlled end of the first switch circuit, the third signal end of the second controller is connected with the controlled end of the second switch circuit, the power supply output end of the first switch circuit is connected with the first power supply port, and the power supply output end of the second switch circuit is connected with the second power supply port;
the second controller is configured to receive the first trigger signal and the second trigger signal through the wireless receiving circuit, and output a control signal to control the first switch circuit to be turned on and the second switch circuit to be turned off when receiving the first trigger signal, so as to control the ultraviolet lamp to be turned on and control the illumination lamp to be turned off; and
when the second trigger signal is received, a control signal is output to control the second switch circuit to be switched on and control the first switch circuit to be switched off so as to control the ultraviolet lamp to be switched off and control the illumination lamp to be switched on.
6. The lamp control device with ultraviolet disinfection function as claimed in claim 5, wherein the first controller is a first MCU, and the second controller is a second MCU.
7. The lamp control device with ultraviolet disinfection function as claimed in claim 5, wherein said first power circuit and said second power circuit are both a power input port or a battery.
8. The lamp control device with ultraviolet disinfection function as claimed in claim 5, wherein the first switch circuit is a first switch tube, and the second switch circuit is a second switch tube.
9. A disinfection cabinet, comprising a cabinet door, a cabinet body and the lamp control device with ultraviolet disinfection function according to any one of claims 1-8, wherein the lamp control device with ultraviolet disinfection function is arranged in the cabinet body.
10. A sterilizer as claimed in claim 9, wherein the cabinet is provided with a receptacle and the door-controlled switch is receivable within the receptacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075815.7U CN211863377U (en) | 2019-11-25 | 2019-11-25 | Lamp control device with ultraviolet disinfection function and disinfection cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922075815.7U CN211863377U (en) | 2019-11-25 | 2019-11-25 | Lamp control device with ultraviolet disinfection function and disinfection cabinet |
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| CN211863377U true CN211863377U (en) | 2020-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922075815.7U Active CN211863377U (en) | 2019-11-25 | 2019-11-25 | Lamp control device with ultraviolet disinfection function and disinfection cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508885A (en) * | 2022-02-12 | 2022-05-17 | 李炎 | Air-cooled horizontal refrigerator |
| CN115089036A (en) * | 2022-08-09 | 2022-09-23 | 湖南希箭智能家居有限公司 | Integrated bathroom hand washing cabinet and control method thereof |
-
2019
- 2019-11-25 CN CN201922075815.7U patent/CN211863377U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114508885A (en) * | 2022-02-12 | 2022-05-17 | 李炎 | Air-cooled horizontal refrigerator |
| CN115089036A (en) * | 2022-08-09 | 2022-09-23 | 湖南希箭智能家居有限公司 | Integrated bathroom hand washing cabinet and control method thereof |
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