CN212298694U - Dual-purpose cabinet lamp for sterilization and illumination - Google Patents

Abstract

The utility model relates to a dual-purpose cupboard lamp of illumination disinfects, it includes and puts controller and lamp strip in, should put the fixed setting in this lamp strip central point of controller in, this lamp strip includes the lamp body, lamp shade and light PCB board, this light PCB board sets up in this lamp body, be provided with UVCLED lamp on this light PCB board, UVC operating condition pilot lamp, illumination LED lamp and power connecting wire public head, wherein, this UVCLED lamp is used for disinfecting, be provided with controller PCB board in should putting the controller in, this controller PCB board top is provided with bee calling organ, DC power input interface, female seat is connected to the power cord, the micro-control chip, the operating condition pilot lamp, and the electronic switch button, this controller PCB board bottom is provided with the manual induction system of sweeping of photoelectricity and the human response radar of microwave.

Description

Dual-purpose cabinet lamp for sterilization and illumination

Technical Field

The utility model relates to a cabinet lamp, in particular to a cabinet lamp with sterilization and illumination functions.

Background

As is known to all, the sanitary condition of a kitchen is particularly important for a user in practice, bacteria are easy to grow in the hot and humid environment of the kitchen, raw food carries a lot of bacteria, oil smoke generated by cooking is not clean in time and is easy to adhere to the bacteria, the bacteria are invisible as microorganisms, and the bacteria are easy to ignore by people but can cause various diseases to eaters after entering the human body.

However, the existing kitchen surface disinfection products are mainly ultraviolet germicidal lamp tubes, which are very fragile and cannot actively protect users, so that users are very likely to receive radiation, and thus, there is a great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical scheme who adopts does: dual-purpose cupboard lamp of germicidal lighting, it is including putting controller and lamp strip in, should put the fixed setting in this lamp strip central point of controller in, when concrete implementation, should put the fixed setting in this lamp strip bottom central point of controller in, this lamp strip includes lamp body, lamp shade and light PCB board, this light PCB board sets up in this lamp body, be provided with UVCLED lamp on this light PCB board, UVC operating condition pilot lamp, illumination LED lamp and power connecting wire public head, wherein, this UVCLED lamp is used for disinfecting.

Be provided with controller PCB board in this in put controller, this controller PCB board top is provided with bee calling organ, DC power input interface, female seat is connected to the power cord, the micro-control chip, the operating condition pilot lamp, and the electronic switch button, this controller PCB board bottom is provided with photoelectricity hand and sweeps induction system and the human response radar of microwave, this controller PCB board is fixed to be set up in the controller inner shell, be provided with the leaded light spare in this controller inner shell, be provided with the key cap on this leaded light spare, this key cap is connected with this electronic switch button, this power connecting wire public head of this light PCB board is connected on this power cord connection female seat of this controller PCB board.

The utility model has the advantages that: the utility model provides a new-type lamps and lanterns of dual-purpose cupboard lamp of illumination disinfects, it can realize the disinfection of disinfecting to kitchen table surface and object surface, provides auxiliary lighting for the user when the user uses the kitchen simultaneously.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a perspective exploded view of the present invention.

Fig. 3 is a schematic top perspective view of the present invention.

Fig. 4 is a schematic diagram of the controller PCB and the light PCB of the present invention.

Fig. 5 is a schematic view of the light PCB of the present invention.

Fig. 6 is a schematic diagram of the controller PCB board of the present invention disposed in the controller inner housing.

Fig. 7 is a top perspective view of the controller PCB of the present invention.

Fig. 8 is a bottom perspective view of the controller PCB of the present invention.

Detailed Description

As shown in fig. 1 to 8, the germicidal and lighting dual-purpose cabinet lamp includes a central controller 100 and a light bar 200, wherein the central controller 100 is fixedly disposed at a central position of the light bar 200.

In an implementation, the center controller 100 is fixedly disposed at the bottom center of the light bar 200.

The light bar 200 comprises a lamp housing 210, a lampshade 220 and a light PCB 230, wherein the light PCB 230 is disposed in the lamp housing 210, the light PCB 230 is provided with a UVCLED lamp 231, a UVC working state indicator lamp 232, an illumination LED lamp 233 and a power connection line male connector 234, and the UVCLED lamp 231 is used for sterilization.

The controller PCB board 110 is disposed in the central controller 100, and a buzzer 111, a DC power input interface 112, a power line connection socket 113, a micro-control chip 114, a working status indicator 115, and an electronic switch button 116 are disposed on the top of the controller PCB board 110.

The bottom of the controller PCB board 110 is provided with a photoelectric hand-scanning sensing device 117 and a microwave human body sensing radar 118.

The controller PCB 110 is fixedly disposed in the controller inner case 120, the light guide 130 is disposed in the controller inner case 120, the key cap 140 is disposed on the light guide 130, and the key cap 140 is connected to the electronic switch key 116.

The male connector 234 of the power connection line of the light PCB 230 is connected to the female connector 113 of the controller PCB 110.

In particular embodiments, the housing 220 is made of a material that is transparent to the UVC germicidal wavelength range.

In the specific implementation, the top of the lamp housing 210 is provided with the double-sided adhesive layer 211 and the fixing screws 212, and in practice, the utility model can be integrally fixed at the bottom of the kitchen cabinet through the double-sided adhesive layer 211 and the fixing screws 212.

In practical implementation, a plurality of connecting long bolts 213 are simultaneously inserted into the center controller 100 and the light bar 200 to fix the center controller 100 at the center of the light bar 200.

The utility model discloses work according to following mode.

Firstly, starting up and shutting down a product.

The front surface of the product is provided with an electronic switch key cap 140 of an electronic switch key 116 and an indicator light guide part 130 of a working state indicator light 115, the electronic switch key cap 140 is pressed for a long time, the working state indicator light 115 flickers for three times to obtain successful startup, and the working state indicator light 115 is flicked for three times to obtain shutdown again.

Secondly, the sterilization function is used.

After the product is started, the electronic switch is clicked to be turned on through the key cap 140, after the function is turned on, the working state indicator lamp 115 is normally on, the buzzer 111 starts to give an alarm, the microwave human body induction radar 118 starts to work, when no user is in a safety protection area, the micro control chip 114 starts to time for 5 minutes, the UVC working state indicator lamp 232 lights the UVC LED lamp bead 231 to start to work, the UVC LED lamp bead 231 continuously gives out a working state prompt sound which rings once every three seconds when working, when the micro control chip 114 finishes the time counting for 5 minutes, the micro control chip controls to cut off circuits of the UVC LED lamp bead 231 and the UVC working state indicator lamp 232, the buzzer 111 stops working, the working state indicator lamp 115 is turned off, and the standby state is achieved by using the electronic switch to click the key cap 140 again.

In the sterilization process, when the microwave human body induction radar 118 detects that a moving object enters a protection area, the buzzer 111 gives a long-tone alarm, the micro-control chip controls to cut off circuits of the UVC LED lamp bead 231 and the UVC working state indicator lamp 232 for protecting a user from being radiated by ultraviolet rays, after the moving object leaves the protection range, the micro-control chip 114 controls to switch on the circuits of the UVC LED lamp bead 231 and the UVC working state indicator lamp 232, the UVC LED lamp bead 231 continues to work for sterilizing the table top, the prompt tone of the buzzer 111 is changed from long tone to short tone which rings once every three seconds, when the micro-control chip 114 finishes timing for 5 minutes, the micro-control chip controls to cut off the circuits of the UVC LED lamp bead 231 and the UVC working state indicator lamp 232, the buzzer 111 stops working, the working state indicator lamp 115 goes out, and the standby state is achieved by using the electronic switch key cap 140 again.

When the sterilization function is used, if the sterilization function is started by mistake or the sterilization work needs to be stopped, the electronic switch key cap 140 is clicked again.

And thirdly, using the lighting function.

The bottom of the product is provided with a photoelectric hand-sweeping sensing device 117, after the product is started, a hand is used for gently sweeping below the device, after the photoelectric hand-sweeping sensing device 117 receives a signal, the circuit of the lighting LED lamp bead 233 is switched on, the hand is used for gently sweeping below the device again, and after the photoelectric hand-sweeping sensing device 117 receives the signal, the circuit of the lighting LED lamp bead 233 is switched off.

The use of the product is proved to realize effective killing of bacteria, the use in a kitchen can effectively improve the sanitary condition of the kitchen and reduce the pathogenic risk of people, and the human body protection device and the acousto-optic warning device added in the product can effectively protect a user from being radiated; the product has the function of illumination, and the mode of opening is swept to the hand is also extremely convenient, can make the user obtain effectual auxiliary lighting when using the kitchen.

When the microwave human body induction radar works, when all users leave a use area, the UVC working state indicator lights up the UVC LED lamp beads to start working, the UVC LED lamp beads continuously send out a dripping working state prompt tone when the buzzer works, when the microwave radar senses that a moving object is close to, the buzzer sends out a long tone alarm, and the micro-control chip controls a circuit for cutting off the UVC LED to protect the users from being radiated by ultraviolet rays, when the moving object leaves the protection range, the micro-control chip controls to switch on the UVC LED circuit, and the UVC LED continues to work to sterilize the table top; the bottom of the product is provided with a photoelectric hand-sweeping sensing device, and after the product is started, the LED illuminating lamp can be turned on or off through hand sweeping, and the function can be turned on simultaneously without conflict with the sterilization function.

Claims (6)

1. Dual-purpose cupboard lamp of disinfection illumination, its characterized in that: comprises a central controller and a lamp strip, wherein the central controller is fixedly arranged at the central position of the lamp strip, the lamp strip comprises a lamp shell, a lampshade and a lamp light PCB board, the lamp light PCB board is arranged in the lamp shell, and a UVCLED lamp, a UVC working state indicator lamp, an illuminating LED lamp and a power supply connecting wire male connector are arranged on the lamp light PCB board, wherein the UVCLED lamp is used for sterilizing,

be provided with controller PCB board in this in put controller, this controller PCB board top is provided with bee calling organ, DC power input interface, power cord connection mother seat, micro-control chip, operating condition pilot lamp and electronic switch button, and this controller PCB board bottom is provided with photoelectricity hand and sweeps induction system and the human response radar of microwave.

2. The germicidal and illuminative dual purpose cabinet lamp as in claim 1 further comprising: the controller PCB is fixedly arranged in the controller inner shell, a light guide piece is arranged in the controller inner shell, a key cap is arranged on the light guide piece, and the key cap is connected with the electronic switch key.

3. The germicidal and illuminative dual purpose cabinet lamp as in claim 1 further comprising: the power supply connecting line male head of the lamplight PCB is connected to the power supply line connecting female seat of the controller PCB.

4. The germicidal and illuminative dual purpose cabinet lamp as in claim 1 further comprising: the middle controller is fixedly arranged at the central position of the bottom of the light bar.

5. The germicidal and illuminative dual purpose cabinet lamp as in claim 1 further comprising: the top of the lamp shell is provided with a double-sided adhesive layer and a fixing screw.

6. The germicidal and illuminative dual purpose cabinet lamp as in claim 1 further comprising: a plurality of connecting long bolts penetrate through the central controller and the light bar at the same time so as to fixedly arrange the central controller at the central position of the light bar.

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