TWM511176U - Integrating type lighting control device with LED lighting - Google Patents

Description

LED lighting integrated light control device

This creation is about an integrated light control device for LED lighting, especially an LED lamp that also has the dual functions of emergency auxiliary illumination and automatic brightness adjustment.

Press, in public spaces, such as indoor halls, dining rooms, etc., all need emergency lighting and general lighting, as follows:

(1). Emergency lighting, after plugging in the power cord, charge the rechargeable battery (battery) inside the emergency light with AC power (mains), and enter the power-off lighting alarm state. If there is power failure, it will automatically Switch to the rechargeable battery power supply, illuminate the luminaire for emergency lighting, and when the power is restored, automatically stop the lighting and switch to charging the rechargeable battery, so that the indoor staff can leave the scene without being flustered, avoiding Cause panic or unnecessary pushing and improve the safety of use. However, under the fire safety regulations, there are still many restrictions on emergency lighting. It is difficult to install emergency lighting in public spaces.

(2). General lighting, used as normal lighting, to provide indoor personnel to carry out activities. If there is no person in the room to start the general lighting, the power consumption and waste are increased. For this reason, some operators install the sensing element in the general lighting. Inductive components are used to detect the movement of the human body in the external environment. When the human body has not been sensed, the general illumination lamp can be driven to be unlit, or when the human body movement has been sensed, the general illumination lamp can be driven to be fully illuminated. In order to overcome the lack of energy saving of general lighting. However, from the user's point of view, when the general lighting is not bright, the user cannot know the surrounding situation of the public space from a distance, so that the user needs to gradually approach the vicinity of the public space to drive the general lighting to be fully bright. At this point, if you find a gangster, you have no time to escape, or hit the item, you have been injured.

However, emergency lighting and general lighting have different shortcomings, circuits or lamps, but they need to be installed in the same public space. For the overall lighting of public spaces, the overall planning is poor; therefore, there is still improvement. space.

The reason is that the main purpose of this creation is to provide an integrated light control device for LED lighting. The LED lamps are used as normal lighting in normal times, but can be automatically converted into emergency auxiliary lighting during power failure, and in normal lighting. When used, the brightness can be adjusted automatically, so that the overall lighting planning of the public space is better, and the emergency auxiliary lighting is integrated, and the brightness is automatically adjusted, thereby improving safety and energy saving.

For the above purposes, the integrated light control device for LED lighting used in the present invention comprises: an LED lamp; an LED driver electrically connecting the LED lamp; and an integrated light control device electrically connected to the LED lamp The LED driver comprises: an AC to DC converter for converting the AC power into a DC power source; a voltage stabilizing circuit, wherein the input end is coupled to the AC to DC converter for regulating the DC power supply; a discharge control circuit coupled to the voltage stabilization circuit for controlling a DC power supply to the LED driver for discharging; and a rechargeable battery coupled to the charge/discharge control circuit to enable the charge/discharge control circuit to control the DC power supply to The rechargeable battery is charged, so that the charging/discharging control circuit controls the LED lamp to discharge the rechargeable battery to supply the LED lamp when the mains is interrupted, and is used as a power failure lighting.

According to the foregoing features, the integrated light control device may further comprise a human body proximity detector coupled to the voltage stabilization circuit; a microprocessor coupled to the human body proximity detector when the human body is approaching detection The device has not detected the movement of the human body, and the microprocessor controls the LED driver to reduce the output voltage of the stabilized DC power supply, so that the output current becomes smaller to the LED lamp, and the LED lamp is semi-bright or slightly bright; After the human proximity detector detects the movement of the human body, the human body detection signal is transmitted to the microprocessor, and the microprocessor controls the LED driver. The output voltage of the DC power supply after the voltage rise is increased, so that the output current is increased to the LED lamp, and the LED lamp is fully illuminated.

According to the foregoing feature, the integrated light control device further includes a detection distance adjustment circuit coupled to the human body proximity detector for adjusting the detection distance of the human body proximity detector.

According to the foregoing feature, the integrated light control device further includes an adjustment button coupled to the detection distance adjustment circuit for setting the detection distance.

According to the foregoing feature, the human proximity detector may comprise any one of a microwave photoelectric component, an ultrasonic photoelectric component, an infrared photoelectric component, and a pyroelectric infrared.

According to the foregoing feature, the LED lamp can be a recessed lamp; the rechargeable battery can be a lithium battery.

An integrated light control device for LED lighting, comprising: an LED lamp; an LED driver electrically connecting the LED lamp; and an integrated light control device electrically connected to the LED driver, comprising: an AC switch a DC converter for converting an AC power source into a DC power source; a voltage stabilizing circuit having an input end coupled to the AC to DC converter for regulating the DC power source; and a charging/discharging control circuit coupled to the stabilized a voltage circuit for controlling a DC power supply to the LED driver for discharging; a rechargeable battery coupled to the charge/discharge control circuit, wherein the charge/discharge control circuit controls the DC power supply to the rechargeable battery for charging, so that the charging/ The discharge control circuit controls the LED lamp to discharge the rechargeable battery to supply the LED lamp when the mains is interrupted, and is used as a power-off illumination; a human proximity detector is coupled to the voltage stabilization circuit; a detection distance adjustment circuit and an adjustment button The human body is connected to the human body proximity detector for adjusting the detection distance of the human body proximity detector, and the adjustment button is coupled to the detection distance adjustment circuit for Setting the detection distance; and a microprocessor coupled to the human body proximity detection When the human body proximity detector has not detected human body movement, the microprocessor controls the LED driver to reduce the output voltage of the stabilized DC power source, so that the output current is reduced to the LED lamp, the LED lamp Semi-bright or slightly bright; when the human proximity detector detects the movement of the human body and transmits the human body detection signal to the microprocessor, the microprocessor controls the LED driver to stabilize the DC power supply. The output voltage rises, causing the output current to increase to the LED luminaire, which is fully illuminated.

With the help of the above-mentioned technical means, this creation uses a single LED lamp with both normal lighting and emergency lighting. It can be installed in indoor spaces such as ceilings, walls and floors in public spaces. It is used as normal lighting in normal times, but can be automatically used in case of power failure. It is converted into emergency auxiliary lighting, and can automatically adjust the brightness when it is used in normal lighting. It also integrates emergency auxiliary lighting and automatic brightness adjustment for the integrated light control device, thereby improving safety and energy saving.

10‧‧‧LED lamps

10A‧‧‧ recessed light

10B‧‧‧ wall lamp

20‧‧‧LED driver

30‧‧‧Integrated light control device

31‧‧‧AC to DC converter

32‧‧‧Variable circuit

33‧‧‧Charging/discharging control circuit

34‧‧‧Rechargeable battery

35‧‧‧ Human proximity detector

36‧‧‧Microprocessor

37‧‧‧Detection distance adjustment circuit

38‧‧‧Adjustment button

40‧‧‧Power supply

F‧‧‧Ceiling

G‧‧‧ wall

Figure 1 is a schematic diagram of the creation.

Figure 2 is a block diagram of the circuit of the present creation.

Figure 3 is a reference diagram of the use state of the present creation.

First, please refer to FIG. 1 to FIG. 3, the preferred embodiment of the integrated light control device of the present LED illumination comprises: an LED lamp 10, in this embodiment, the LED lamp 10 can be a recessed lamp 10A; An LED driver 20 is electrically connected to the LED lamp 10; an integrated light control device 30 is electrically connected to the LED driver 20.

FIG. 2 is a circuit block diagram showing the circuit relationship between the LED lamp 10, the LED driver 20, and the integrated light control device 30, and the integrated light control device 30 includes: an AC to DC converter 31, used to convert AC power into DC power In the present embodiment, the power source 40 of AC 110~240V is input to the AC to DC converter 31, and the power of the AC 110~240V is converted into a DC power source.

A voltage stabilizing circuit 32 has an input end coupled to the AC to DC converter 31 for regulating the DC power supply.

A charging/discharging control circuit 33 is coupled to the voltage stabilizing circuit 32 for controlling the DC power supply to the LED driver 20 for discharging.

A charging battery 34 is coupled to the charging/discharging control circuit 33, so that the charging/discharging control circuit 33 controls the DC power supply to the charging battery 34 for charging, so that the charging/discharging control circuit 33 controls the LED lamp 10 to be powered by the mains. The charging battery 34 is discharged to the LED lamp 10 for use as a power-off illumination. In the embodiment, the rechargeable battery 34 can be a lithium battery, but not limited thereto.

A human body proximity detector 35 is coupled to the voltage stabilizing circuit 32. In the embodiment, the human body proximity detector 35 includes a microwave photoelectric component, an ultrasonic photoelectric component, an infrared photoelectric component, and a pyroelectric infrared. In addition, the present invention integrates a detection distance adjustment circuit 37 coupled to the human body proximity detector 35 for adjusting the detection distance of the human body proximity detector 35, and is provided with an adjustment button. 38 is coupled to the detection distance adjustment circuit 37 for setting the detection distance.

A microprocessor 36 is coupled to the human body proximity detector 35. When the human body proximity detector 35 has not detected human body movement, the microprocessor 36 controls the LED driver 20 to stabilize the DC power source. The output voltage is reduced, so that the output current is reduced to the LED luminaire 10, and the LED luminaire 10 is semi-bright or slightly bright; when the human proximity detector 35 detects the movement of the human body, the human body detection signal is transmitted to the The microprocessor 36 controls the LED driver 20 to increase the output voltage of the stabilized DC power source, so that the output current is increased to the LED lamp 10, and the LED lamp 10 is fully illuminated. The integrated light control device The 30-series is composed of an AC-to-DC converter 31, a voltage stabilizing circuit 32, a charge/discharge control circuit 33, a rechargeable battery 34, a human body proximity detector 35, a microprocessor 36, a detection distance adjusting circuit 37, and an adjustment button 38. Composition.

The LED lamp 10 of the present invention can be a built-in lamp 10A, a wall lamp 10B, a ceiling lamp and the like, and can also be installed in a public space, for example, an indoor place such as a hall or a dining room, as shown in the usage state of FIG. 3, which is A public space, and the recessed lamp 10A type is installed on the ceiling F, and the wall lamp 10B type is installed on the wall surface G, so that the overall lighting planning of the public space is better, and the LED lamp 10 is usually used as a For normal lighting use, for example, when there is no person in the public space, the LED lamp 10 is semi-bright or slightly bright, and only consumes 6W or 9W; when there is a person in the public space, the LED lamp 10 is fully bright, and the power consumption is 12W. In order to automatically adjust the brightness, at this time, sudden power failure, no matter whether there is no public space or someone, will be automatically converted into emergency auxiliary lighting in the event of power failure, so that indoor personnel can leave the scene calmly and without panic, avoiding panic or Unnecessary push and improved safety of use are emergency auxiliary lighting.

Consisting of the above-mentioned technology, the integrated light control device 30 of the present invention effectively integrates emergency auxiliary lighting and automatically adjusts the brightness, and contributes to the overall lighting planning of the public space, with complementary effects and safety. The effect of energy saving is enhanced.

In summary, the technical means revealed in this creation are indeed new types of patents such as "novelty", "progressiveness" and "available for industrial use", and pray for the patents to be promoted by the bureau. German sense. However, the above-mentioned drawings and descriptions are only preferred embodiments of the present invention. Those skilled in the art who are familiar with the art, the modifications or equivalent changes made in accordance with the spirit of the case should still include the scope of the patent application.

10‧‧‧LED lamps

20‧‧‧LED driver

30‧‧‧Integrated light control device

31‧‧‧AC to DC converter

32‧‧‧Variable circuit

33‧‧‧Charging/discharging control circuit

34‧‧‧Rechargeable battery

35‧‧‧ Human proximity detector

36‧‧‧Microprocessor

37‧‧‧Detection distance adjustment circuit

38‧‧‧Adjustment button

40‧‧‧Power supply

Claims (8)

An integrated light control device for LED lighting, comprising: an LED lamp; an LED driver electrically connecting the LED lamp; and an integrated light control device electrically connected to the LED driver, comprising: an AC switch a DC converter for converting an AC power source into a DC power source; a voltage stabilizing circuit having an input end coupled to the AC to DC converter for regulating the DC power source; and a charging/discharging control circuit coupled to the stabilized a voltage circuit for controlling a DC power supply to the LED driver for discharging; and a rechargeable battery coupled to the charge/discharge control circuit to cause the charge/discharge control circuit to control the DC power source to charge the rechargeable battery to enable the charging The /discharge control circuit controls the LED lamp to discharge the rechargeable battery to supply the LED lamp when the mains is interrupted, and is used as a power failure lighting. The integrated light control device for LED lighting according to claim 1, wherein the integrated light control device further comprises a human body proximity detector coupled to the voltage stabilization circuit; Coupling the human body proximity detector, when the human body proximity detector has not detected the human body movement, the microprocessor controls the LED driver to reduce the output voltage of the stabilized DC power source, so that the output current is reduced to The LED luminaire is semi-bright or slightly bright; when the human proximity detector detects the movement of the human body and transmits the human body detection signal to the microprocessor, the microprocessor controls the LED driver. The output voltage of the stabilized DC power supply is increased, and the output current is increased to the LED lamp, and the LED lamp is fully illuminated. The integrated light control device for LED lighting according to claim 2, wherein the integrated light control device further comprises a detection distance adjusting circuit coupled to the human body The proximity detector is configured to adjust the detection distance of the human proximity detector. The integrated light control device of the LED illumination according to the third aspect of the invention, wherein the integrated light control device further comprises an adjustment button coupled to the detection distance adjustment circuit for setting the detection distance . The integrated light control device for LED illumination according to claim 2, wherein the human proximity detector comprises any one of a microwave photoelectric component, an ultrasonic photoelectric component, an infrared photoelectric component, and a pyroelectric infrared light. . The integrated light control device for LED lighting according to claim 1, wherein the LED lamp is a recessed lamp. The integrated light control device for LED lighting according to claim 1, wherein the rechargeable battery is a lithium battery. An integrated light control device for LED lighting, comprising: an LED lamp; an LED driver electrically connecting the LED lamp; and an integrated light control device electrically connected to the LED driver, comprising: an AC switch a DC converter for converting an AC power source into a DC power source; a voltage stabilizing circuit having an input end coupled to the AC to DC converter for regulating the DC power source; and a charging/discharging control circuit coupled to the stabilized a voltage circuit for controlling a DC power supply to the LED driver for discharging; a rechargeable battery coupled to the charge/discharge control circuit, wherein the charge/discharge control circuit controls the DC power supply to the rechargeable battery for charging, so that the charging/ The discharge control circuit controls the LED lamp to discharge the rechargeable battery to supply the LED lamp when the mains is interrupted, and is used as a power failure lighting; a human body proximity detector is coupled to the voltage regulator circuit; a detection distance adjustment circuit and an adjustment button are coupled to the human body proximity detector for adjusting the detection distance of the human body proximity detector, and The adjustment button is coupled to the detection distance adjustment circuit for setting the detection distance; and a microprocessor is coupled to the human proximity detector, and when the human proximity detector has not detected the human body movement, The microprocessor controls the LED driver to reduce the output voltage of the stabilized DC power supply, so that the output current is reduced to the LED lamp, and the LED lamp is semi-bright or slightly bright; when the human body approaches the detector detection After the human body moves, the human body detection signal is transmitted to the microprocessor, and the microprocessor controls the LED driver to increase the output voltage of the stabilized DC power source to increase the output current to the LED lamp. The LED luminaires are fully illuminated.