CN212163773U - Induction type lighting device of switch panel - Google Patents
Induction type lighting device of switch panel Download PDFInfo
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- CN212163773U CN212163773U CN202020316229.7U CN202020316229U CN212163773U CN 212163773 U CN212163773 U CN 212163773U CN 202020316229 U CN202020316229 U CN 202020316229U CN 212163773 U CN212163773 U CN 212163773U
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- 230000006698 induction Effects 0.000 title claims abstract description 78
- 238000005286 illumination Methods 0.000 claims abstract description 111
- 238000013459 approach Methods 0.000 claims description 17
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- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 20
- 238000010586 diagram Methods 0.000 description 7
- 238000005265 energy consumption Methods 0.000 description 5
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Abstract
The utility model belongs to the electrical apparatus control field relates to electrical equipment switching device, in particular to flush mounting plate's induction type lighting device of switch. This device realizes one kind and integrates induction type non-contact light source on conventional touch switch panel, and when human hand proximity switch panel was closely, can trigger switch panel illuminating light source and light panel within range's switching device and human finger position, prevented because the maloperation of ambient light dark to the button. Especially for a touch power switch, a plurality of touch points are arranged on the same panel plane as the power switch, and although the panel contacts are indicated by a cursor, a user often cannot control fingers to simply and quickly press the accurate touch points due to a dark light environment. The utility model discloses an induction type light source, when user's hand proximity switch device, provides flush mounting plate of switch and the illumination of finger relative position, guarantees the accuracy of touch position, prevents switch control's maloperation.
Description
Technical Field
The utility model belongs to the electrical apparatus control field relates to electrical equipment switching device, especially relates to a flush mounting plate of switch's response lighting device.
Background
With more and more intelligent products and new technology products entering occasions such as home furnishing, office work and industrial production, the touch switch panel is used as one of the new technology products, has great advantages in the aspects of prolonging the service life of the switch panel, improving the environment modern feeling and novelty of home furnishing, office work and the like compared with the traditional switch panel by virtue of the attractive and simple appearance and non-mechanical switch function, and is widely popular and accepted in home furnishing, building industry and general consumer market in recent years. However, the touch switch panel has an inferior user experience in comparison with the conventional switch panel. The disadvantage is that the misoperation of the switch action is more. Especially, under the condition that the lighting switch is not turned on, the environment is dark, and the switch panel has a plurality of switch touch points, because all the switch touch points are under the same smooth plane, although most of the touch points are indicated by the cursor, because the cursor only indicates the touch point position, the hand (namely finger) position of the human body cannot be illuminated, in many cases, people cannot touch the correct switch position, but touch the invalid position, even touch the wrong touch point, and thus perform the wrong power on or off operation, such as a ventilation switch, a bathroom warm air switch, and the like. In many cases, one needs to continue to try to find the lighting switch position and, after turning on the lighting, to turn off the wrong switch that was made again. Therefore, the simple operation of the lighting switch is usually completed correctly by clicking and touching the switch position for a plurality of times, which wastes operation time, increases energy consumption caused by misoperation, and even unnecessary other losses and risks.
Therefore, the current technology of touch point cursor indication adopted in the touch switch panel is not enough to provide enough illumination, so that the user can correctly sense the relative position of the finger and the touch point of the panel, thereby controlling the hand action and correctly completing the switch operation, especially the switch operation of the lighting power supply.
Disclosure of Invention
In order to solve the technical problem provided in the background art, the utility model provides a flush mounting plate's induction type lighting device of switch. The utility model discloses through increasing an extra in the system, specially to the small-size light source of flush mounting plate of switch itself and human hand action for when the user removes to open lighting power switch with the hand, can illuminate the switch touch point on finger position and the panel, thereby can make the user can correctly experience the relative position of finger and panel touch point, control hand action, correctly accomplish switch operation, especially lighting power's switch operation. The lighting source of the panel is triggered by the sensing element in a non-contact mode, and the panel light source is turned on within a certain distance, such as about 20cm, when a finger of a human body enters the switch panel, so that the purpose of local lighting is achieved. When a user finishes the switching operation, the sensing module receives a signal of the switching operation, and then controls the panel light source to turn off the illumination after a preset time delay; or if the user does not perform the switch operation, the sensing module can control the panel light source to turn off the illumination after a preset time delay.
The technical solution of the utility model is that: the utility model provides a switchgear panel's induction type lighting device which distinctive technical characterstic lies in:
1. by induction, the approach distance of the hand of the user relative to the switch panel is sensed, the panel lighting power supply is started, and the finger position and the switch touch point on the panel are illuminated, so that the user can correctly sense the relative position of the finger and the panel touch point, control the hand action and correctly complete the switch operation;
2. independent of the operation of the main power switch, the sensing module turns off the panel lighting source after a preset time delay;
3. the panel lighting source is triggered by the operation of the main power switch, and the sensing module turns off the panel lighting source after a preset time delay after the switch operation is finished.
The utility model has a switch panel lighting induction unit, a panel lighting power supply unit and a panel lighting light source unit which are connected in sequence, senses the human hand close to the power switch panel by the switch panel lighting induction unit, turns on the panel lighting light source unit powered by the panel lighting power supply unit, and lights the specific switch position and other marks of the human hand and the power switch panel; therefore, the power switch control unit is helped to be operated correctly, and the power supply operation of the electric equipment unit is completed.
The switch panel lighting induction unit in the system is an electronic device which is used for inducing the approach of a human hand in a non-touch mode so as to trigger the panel lighting light source unit, start the panel lighting light source, provide lighting for the human hand (finger) and the switch position on the switch panel and ensure the correct position of a touch switch; the non-touch sensing mode can be infrared sensing, capacitance sensing or any other mode which senses the approach of a human hand or a finger in a non-contact mode and is used for triggering and starting panel lighting, so that lighting is provided for a human hand and a panel switch, and correct switching operation is facilitated. The panel illumination induction unit sends an illumination closing control signal to the panel illumination light source unit after the power control switch unit completes the switch operation or after a preset time delay under the condition that the operation signal of the power control switch unit is not received; the panel illumination sensing unit triggers a threshold value for starting the panel illumination light source unit, and controls illumination brightness and closing time delay, and the control is controlled by a data processing module of the panel illumination sensing unit or preset by an electronic circuit.
The panel lighting power supply unit is controlled by the panel lighting induction unit and provides power to light the hand part of the human body and the panel switch position; the light source may be a conventional incandescent light source, an LED light source or any other light source that can be used to achieve illumination.
The panel lighting power supply unit may be an ac or dc power supply for supplying lighting power to the panel lighting light source unit, and may be various types of power supplies such as an ac-to-dc voltage stabilizing electronic circuit and a dc battery.
The power control switch unit is a switch for operating and controlling a power circuit, and comprises various electrical appliance power control switches such as a switch panel touch type, a button type and a pull type, and is used for providing power control and operation for the electrical equipment unit.
The electric equipment unit is a single equipment or a plurality of equipments which are provided with power supply power by the operation of the panel power supply control switch unit; can be household appliances or industrial electrical appliances connected in a power supply line.
The method completes the induction lighting process of the switch panel by the following steps:
s1, when the power switch operation is needed and the hand of the human body approaches the switch panel to reach the preset distance, the lighting induction unit of the switch panel obtains an induction signal; s2, the switch panel lighting induction unit controls the panel lighting light source unit to light the hand and the panel switch position; the panel lighting light source unit is powered by the panel lighting power supply unit;
s3, the user performs power switch operation through the power switch control unit to complete the power supply or disconnection of the electric equipment unit;
and S4, the panel illumination induction unit sends a control signal to the panel illumination light source unit after a preset time delay after the panel illumination induction unit starts the panel illumination, and the panel illumination is turned off.
The method also comprises the following steps of completing the induction lighting process of the switch panel:
s1: when the power switch operation is needed and the hand of the human body approaches the switch panel to reach a preset distance, the lighting induction unit of the switch panel obtains an induction signal;
s2, the switch panel lighting induction unit controls the panel lighting light source unit to light the hand and the panel switch position; the panel lighting light source unit is powered by the panel lighting power supply unit;
s3, the user performs power switch operation through the power switch control unit to complete the power supply or disconnection of the electric equipment unit;
s4, the power switch control unit sends out signals to the panel lighting induction unit through the electronic circuit after the power switch control unit carries out power switch operation;
s5: after receiving the operation signal of the power switch control unit, the panel illumination sensing unit sends a control signal to the panel illumination light source unit after a preset time delay, and the panel illumination is turned off;
s6, if the user does not switch the power supply through the power supply switch control unit, the panel lighting induction unit sends out a control signal to the panel lighting light source unit to turn off the panel lighting after a preset time delay under the condition that the panel lighting induction unit does not receive the operation signal of the power supply switch control unit.
The utility model has the advantages that:
1. the adopted human hand induction module is mature in technology, fast in response time and good in user experience;
2. the system has good ductility in application scenes, and can be applied to switch panels of industrial power switches, power supply main gates and the like for illumination under the condition of power failure;
3. the system has the advantages of simple overall structure, mature and reliable technology, relatively low price, high application degree of each unit device in home and industrial scenes and high marketization degree. Switch with a switch body
Drawings
FIG. 1 is a schematic diagram of the system of the present invention;
the system comprises a panel lighting induction unit 1, a panel lighting light source unit 2, a panel lighting power supply unit 3, a power switch control unit 4 and an electric equipment unit 5;
FIG. 2 is a schematic view of the working process of the device of the present invention 1;
FIG. 3 is a schematic view of the working process of the device of the present invention 2;
FIG. 4 is a schematic view of an example 1 of the apparatus of the present invention; wherein, 1-panel lighting induction unit, 2-panel lighting light source unit;
FIG. 5 is a schematic view of an embodiment 2 of the present invention; wherein, 1-panel lighting induction unit, 2-panel lighting light source unit.
Detailed Description
In the following, we will refer to the drawings of the specification to describe two preferred embodiments of the present invention, which are provided for example to demonstrate that the present invention can be implemented, and can completely describe the present invention to those skilled in the art, so as to make the technical content thereof clearer and easier to understand. The present invention may be embodied in many different forms of embodiments, and the scope of protection is not limited to the embodiments described herein, which are illustrative in nature and not restrictive.
As shown in the accompanying drawing 1 of the utility model, the utility model relates to an induction type lighting device of a switch panel, which comprises a panel lighting induction unit 1, a panel lighting light source unit 2 and a panel lighting power supply unit 3 which are connected in sequence, and the panel lighting induction unit 1 is used for sensing the human hand close to the power switch panel, and the panel lighting light source unit 2 powered by the panel lighting power supply unit 3 is started to illuminate the specific switch position and other marks of the human hand and the power switch panel; thereby helping to correctly operate the power switch control unit 4 to complete the power supply operation to the consumer unit 5.
The panel lighting induction unit 1 in the system is an electronic device which is used for inducing the approach of a human hand in a non-touch mode so as to trigger the panel lighting light source unit 2, start a panel lighting light source, provide lighting for the human hand (finger) and the switch position on a switch panel and ensure the correct position of a touch switch; the non-touch sensing mode can be infrared sensing, capacitance sensing or any other mode which senses the approach of a human hand or a finger in a non-contact mode and is used for triggering and starting panel lighting, so that lighting is provided for a human hand and a panel switch, and correct switching operation is facilitated. The panel illumination sensing unit 1 sends an illumination turning-off control signal to the panel illumination light source unit 2 after the power control switch unit 4 completes the switching operation or after a preset time delay under the condition that the operation signal of the power control switch unit 4 is not received; the panel illumination sensing unit 1 triggers a threshold value for starting the panel illumination light source unit 2, and controls illumination brightness and closing time delay, and the control is controlled by a data processing module of the panel illumination sensing unit 1 or preset by an electronic circuit. The switch panel lighting light source unit 2 is a light source which is controlled by the panel lighting induction unit 1 and is powered by the panel lighting power supply unit 3 to illuminate the hand of a human body and the switch position of the panel; the light source may be a conventional incandescent light source, an LED light source or any other light source that can be used to achieve illumination. The panel lighting power supply unit 3 may be an ac or dc power supply for supplying lighting power to the panel lighting light source unit 2, and may be various types of power supplies such as an ac-to-dc voltage stabilizing electronic circuit and a dc battery. The power control switch unit 4 is a switch for operating and controlling a power circuit, and includes various electrical appliance power control switches such as a switch panel touch switch, a key switch, a toggle switch and the like, and is used for providing power control and operation for the electrical equipment unit 5. The electric equipment unit 5 is a single equipment or a plurality of equipments of the power supply power supplied by the operation of the panel power supply control switch unit 4; can be household appliances or industrial electrical appliances connected in a power supply line.
In embodiment 1, the inductive lighting process of the switch panel is completed by the following module units and functional steps:
embodiment unit module: the lighting induction unit 1 of the switch panel consists of an HC-SR type human body infrared induction electronic module, the panel lighting light source unit 2 consists of an LED lamp strip with 1W energy consumption, the panel lighting power supply unit 3 consists of a Hi-Link alternating-direct current voltage stabilizing circuit, and the power switch control unit 4 is a capacitance induction touch type 220V power switch group which is respectively used as a bathroom lighting lamp, a ventilation device, a bathroom heater lighting device and a bathroom heater warm air for controlling the electric equipment unit.
The working process of the embodiment 1 is schematically shown in the attached figure 2.
The installation of embodiment 1 is schematically shown in figure 4.
The working process is as follows:
s1, when the power switch operation is needed and the hand of the human body approaches the switch panel to reach the preset distance, the lighting induction unit 1 of the switch panel obtains an induction signal;
s2, the panel lighting induction unit 1 controls the panel lighting light source unit 2 to light the hand and the panel switch position of the human body; the panel illumination light source unit 2 is supplied with power from the panel illumination power supply unit 3;
s3, the user performs power switch operation through the power switch control unit 4 to complete power supply or disconnection of the electric equipment unit 5;
and S4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 after a preset time delay after the panel illumination is started, and the panel illumination is turned off.
In embodiment 2, the inductive lighting process of the switch panel is completed by the following module units and functional steps:
embodiment unit module: the lighting induction unit 1 of the switch panel consists of an HC-SR type human body infrared induction electronic module, the panel lighting light source unit 2 consists of an LED lamp strip with 1W energy consumption, the panel lighting power supply unit 3 consists of a Hi-Link alternating-direct current voltage stabilizing circuit, and the power switch control unit 4 is a capacitance induction touch type 220V power switch group which is respectively used as a bathroom lighting lamp, a ventilation device, a bathroom heater lighting device and a bathroom heater warm air for controlling the electric equipment unit.
The working process of the embodiment 2 is schematically shown in the attached figure 3.
The installation of embodiment 2 is schematically shown in figure 5.
The working process is as follows:
s1: when the power switch operation is needed and the hand of a human body approaches the switch panel to reach a preset distance, the lighting induction unit 1 of the switch panel obtains an induction signal;
s2, the panel lighting induction unit 1 controls the panel lighting light source unit 2 to light the hand and the panel switch position of the human body; the panel illumination light source unit 2 is supplied with power from the panel illumination power supply unit 3;
s3, the user performs power switch operation through the power switch control unit 4 to complete power supply or disconnection of the electric equipment unit 5;
s4, the power switch control unit 4 sends out signals to the panel lighting induction unit 1 through the electronic circuit after the power switch operation is carried out;
s5: after receiving the operation signal of the power switch control unit 4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 after a preset time delay, and turns off the panel illumination;
s6, if the user does not switch the power switch through the power switch control unit 4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 to turn off the panel illumination after a preset time delay when not receiving the operation signal of the power switch control unit 4.
Example one
As shown in the accompanying drawings 1, 2, 3, and 4 of the utility model, this embodiment demonstrates the inductive lighting method and system of the switch panel of the present invention to complete the inductive lighting process of the switch panel; fig. 1 is a schematic diagram of a system structure of the present embodiment, fig. 2 and fig. 3 are schematic diagrams of a working process of the present embodiment, and fig. 4 is an implementation schematic diagram of the present embodiment; in this embodiment, the panel illumination sensing unit 1 is implemented as a panel integrated structure, and the panel illumination light source unit 2 is implemented as a light emitting band surrounding the panel.
The embodiment of the utility model provides an induction type lighting device and system of flush mounting plate of switch, including consecutive panel illumination induction element 1, panel illumination light source unit 2 and panel illumination power supply unit 3, with panel illumination induction element 1, sense the human hand that is close to the flush mounting plate of switch, open the panel illumination light source unit 2 that is supplied power by panel illumination power supply unit 3, light up the specific switch position and other signs of human hand and flush mounting plate of switch; thereby helping to correctly operate the power switch control unit 4 to complete the power supply operation to the consumer unit 5.
The panel lighting induction unit 1 in the system is an electronic device which is used for inducing the approach of a human hand in a non-touch mode so as to trigger the panel lighting light source unit 2, start a panel lighting light source, provide lighting for the human hand (finger) and the switch position on a switch panel and ensure the correct position of a touch switch; the non-touch sensing mode is an infrared sensing mode in this example, which senses the approach of a human hand or a finger to trigger and turn on the panel illumination, so as to provide illumination for the human hand and the panel switch and help the switch operation to be correctly performed. The panel illumination sensing unit 1 sends an illumination turning-off control signal to the panel illumination light source unit 2 after the power control switch unit 4 completes the switching operation or after a preset time delay under the condition that the operation signal of the power control switch unit 4 is not received; the panel illumination sensing unit 1 triggers a threshold value for turning on the panel illumination light source unit 2, and controls illumination brightness and turn-off time delay, which are preset by an electronic circuit of the panel illumination sensing unit 1. The switch panel lighting light source unit 2 is a light source which is controlled by the panel lighting induction unit 1 and is powered by the panel lighting power supply unit 3 to illuminate the hand of a human body and the switch position of the panel; the light source is in this example an LED light strip. The panel lighting power supply unit 3 supplies an ac or dc power supply, in this example, an ac to dc voltage stabilizing electronic circuit, for the panel lighting light source unit 2. The power control switch unit 4 is a switch for operating and controlling a power circuit, and includes various electrical appliance power control switches such as a switch panel touch switch, a key switch, a toggle switch and the like, and is used for providing power control and operation for the electrical equipment unit 5. The electric equipment unit 5 is a single equipment or a plurality of equipments of the power supply power supplied by the operation of the panel power supply control switch unit 4; can be household appliances or industrial electrical appliances connected in a power supply line.
As shown in fig. 4 of the present invention, the present embodiment employs an LED light band as the panel illumination light source unit 2. In this embodiment, the lighting sensing unit 1 of the switch panel is composed of an HC-SR type human body infrared sensing electronic module, the panel lighting light source unit 2 is composed of a 1W energy consumption LED lamp strip, the panel lighting power supply unit 3 is composed of a Hi-Link ac-dc voltage stabilizing circuit, and the power switch control unit 4 is a capacitive sensing touch type 220V power switch group, which is respectively used as a bathroom lighting lamp, a ventilation device, a bathroom heater lighting and a bathroom heater warm air for controlling the electrical equipment units.
The embodiment of the utility model provides a pair of switch panel's induction type lighting device, its characteristics lie in, accomplish switch panel's response lighting process including following step:
s1, when the power switch operation is needed and the hand of the human body approaches the switch panel to reach the preset distance, the lighting induction unit 1 of the switch panel obtains an induction signal;
s2, the panel lighting induction unit 1 controls the panel lighting light source unit 2 to light the hand and the panel switch position of the human body; the panel illumination light source unit 2 is supplied with power from the panel illumination power supply unit 3;
s3, the user performs power switch operation through the power switch control unit 4 to complete power supply or disconnection of the electric equipment unit 5;
and S4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 after a preset time delay after the panel illumination is started, and the panel illumination is turned off.
Example two
As shown in the accompanying drawings 1, 2, 3 and 5 of the utility model, this embodiment demonstrates the inductive lighting method and system of the switch panel of the present invention to complete the inductive lighting process of the switch panel; fig. 1 is a schematic diagram of a system structure of the present embodiment, fig. 2 and fig. 3 are schematic diagrams of a working process of the present embodiment, and fig. 5 is an implementation schematic diagram of the present embodiment; in this embodiment, the panel illumination sensing unit 1 is implemented as a panel integrated structure, and the panel illumination light source unit 2 is implemented as a light emitting window disposed above the panel.
The embodiment of the utility model provides a switch panel's induction type lighting device and system, including consecutive panel illumination induction element 1, panel illumination light source unit 2 and panel illumination power supply unit 3, with panel illumination induction element 1, sense the human hand that is close to the switch panel, open the panel illumination light source unit 2 that is supplied power by panel illumination power supply unit 3, light up the specific switch position and other signs of human hand and switch panel; thereby helping to correctly operate the power switch control unit 4 to complete the power supply operation to the consumer unit 5.
The panel lighting induction unit 1 in the system is an electronic device which is used for inducing the approach of a human hand in a non-touch mode so as to trigger the panel lighting light source unit 2, start a panel lighting light source, provide lighting for the human hand (finger) and the switch position on a switch panel and ensure the correct position of a touch switch; the non-touch sensing mode is an infrared sensing mode in this example, which senses the approach of a human hand or a finger to trigger and turn on the panel illumination, so as to provide illumination for the human hand and the panel switch and help the switch operation to be correctly performed. The panel illumination sensing unit 1 sends an illumination turning-off control signal to the panel illumination light source unit 2 after the power control switch unit 4 completes the switching operation or after a preset time delay under the condition that the operation signal of the power control switch unit 4 is not received; the panel illumination sensing unit 1 triggers a threshold value for turning on the panel illumination light source unit 2, and controls illumination brightness and turn-off time delay, which are preset by an electronic circuit of the panel illumination sensing unit 1. The switch panel lighting light source unit 2 is a light source which is controlled by the panel lighting induction unit 1 and is powered by the panel lighting power supply unit 3 to illuminate the hand of a human body and the switch position of the panel; the light source is in this example an LED light strip. The panel lighting power supply unit 3 supplies an ac or dc power supply, in this example, an ac to dc voltage stabilizing electronic circuit, for the panel lighting light source unit 2. The power control switch unit 4 is a switch for operating and controlling a power circuit, and includes various electrical appliance power control switches such as a switch panel touch switch, a key switch, a toggle switch and the like, and is used for providing power control and operation for the electrical equipment unit 5. The electric equipment unit 5 is a single equipment or a plurality of equipments of the power supply power supplied by the operation of the panel power supply control switch unit 4; can be household appliances or industrial electrical appliances connected in a power supply line.
As shown in fig. 5 of the utility model, the present embodiment employs a panel light window as the panel illumination light source unit 2. In this embodiment, the lighting sensing unit 1 of the switch panel is composed of an HC-SR type human body infrared sensing electronic module, the panel lighting light source unit 2 is composed of a light window of an indicator light with 1W energy consumption, the panel lighting power supply unit 3 is composed of a Hi-Link ac-dc voltage stabilizing circuit, and the power switch control unit 4 is a capacitive sensing touch type 220V power switch group, which is respectively used as a bathroom lighting lamp, a ventilation device, a bathroom heater lighting and a bathroom heater warm air of a control electric device unit.
The embodiment of the utility model provides a pair of switch panel's induction type lighting device, its characteristics lie in, accomplish switch panel's response lighting process including following step:
s1: when the power switch operation is needed and the hand of a human body approaches the switch panel to reach a preset distance, the lighting induction unit 1 of the switch panel obtains an induction signal;
s2, the panel lighting induction unit 1 controls the panel lighting light source unit 2 to light the hand and the panel switch position of the human body; the panel illumination light source unit 2 is supplied with power from the panel illumination power supply unit 3;
s3, the user performs power switch operation through the power switch control unit 4 to complete power supply or disconnection of the electric equipment unit 5;
s4, the power switch control unit 4 sends out signals to the panel lighting induction unit 1 through the electronic circuit after the power switch operation is carried out;
s5: after receiving the operation signal of the power switch control unit 4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 after a preset time delay, and turns off the panel illumination;
s6, if the user does not switch the power switch through the power switch control unit 4, the panel illumination sensing unit 1 sends a control signal to the panel illumination light source unit 2 to turn off the panel illumination after a preset time delay when not receiving the operation signal of the power switch control unit 4.
Claims (5)
1. An induction type lighting device of a switch panel is characterized in that: the switch panel illumination induction unit, the panel illumination power supply unit and the panel illumination light source unit are sequentially connected, and the panel illumination light source unit powered by the panel illumination power supply unit is started to illuminate specific switch positions and other marks of the human hand and the power switch panel by using the switch panel illumination induction element to induce the human hand close to the power switch panel; therefore, the power switch control unit is helped to be operated correctly, and the power supply operation of the electric equipment unit is completed.
2. The switch panel induction lighting unit of claim 1, wherein: the switch panel illumination induction unit is an electronic device which is used for inducing the approach of a human hand by a non-touch induction element, triggering the panel illumination light source unit, starting the panel illumination light source, and providing illumination for the human hand and the switch position on the switch panel, thereby ensuring the correct position of the touch switch; the non-touch sensing element can be infrared sensing, capacitance sensing or any other electronic element which senses the approach of a human hand or finger in a non-contact mode; the panel illumination induction unit sends an illumination closing control signal to the panel illumination light source unit after the power control switch unit completes the switch operation or after a preset time delay under the condition that the operation signal of the power control switch unit is not received; the panel illumination sensing unit triggers a threshold value for starting the panel illumination light source unit, and controls illumination brightness and closing time delay, and the threshold value is preset by an electronic circuit.
3. The switch panel induction lighting unit of claim 1, wherein: the switch panel lighting light source unit is a light source which is controlled by the panel lighting induction unit and is powered by the panel lighting power supply unit to illuminate the hand part of a human body and the switch position of the panel; the illumination light source unit can comprise a common incandescent lamp source, an LED light band or any light source capable of achieving illumination; the installation position of the lighting source unit includes, but is not limited to, the periphery, one or more sides, or any position on the panel of the switch.
4. The switch panel induction lighting unit of claim 1, wherein: the panel lighting power supply unit provides an alternating current or direct current power supply of lighting power for the panel lighting light source unit, and can be various power supply sources such as an alternating current-to-direct current voltage stabilizing electronic circuit, a direct current battery and the like.
5. The switch panel induction lighting unit of claim 1, wherein: the electric equipment unit is a single equipment or a plurality of equipments which are provided with power supply power by the operation of the panel power supply control switch unit; can be household appliances or industrial electrical appliances connected in a power supply line.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020201933613 | 2020-02-21 | ||
| CN202020193361 | 2020-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212163773U true CN212163773U (en) | 2020-12-15 |
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ID=73713549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020316229.7U Expired - Fee Related CN212163773U (en) | 2020-02-21 | 2020-03-15 | Induction type lighting device of switch panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212163773U (en) |
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2020
- 2020-03-15 CN CN202020316229.7U patent/CN212163773U/en not_active Expired - Fee Related
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