CN201114960Y - Smart Filler - Google Patents

Abstract

The utility model provides an intelligent fill-in light device, which relates to an illuminating device. The intelligent fill-in light device has a shape that a sensitivity adjusting button, a power indicator light, a power switch, and an instrument box for a power jack are arranged on one side of a panel. The top surface of the instrument box is provided with five light column base, each light column base is connected with a reflection lampshade of an LED workgroup, and the top surface can also be made into a sectored light LED and an LED ceiling sectored light. The adoption of the intelligent fill-in light device has the beneficial effects that the intelligent fill-in light device can regulate the environment illumination automatically in daily life and keep human eyes observing objects with the most appropriate illumination. The intelligent fill-in light device can fill in light universally in a partitioned way, protect environment, and save energy.

Description

Smart Filler

Technical field:

The utility model relates to a lighting device.

Background technique:

In daily life, too strong or too weak lighting will cause varying degrees of damage to the human eye.

Invention content:

The purpose of this utility model is to provide an intelligent light supplement device. The intelligent light supplement device uses light-emitting diodes as light sources and forms a light-emitting diode working group through a matrix of light-emitting diodes. When the ambient light is weak, the number of light-emitting diodes will automatically increase. , to increase the amount of supplementary light; when the ambient light is strong, the number of LED light-emitting tubes will automatically decrease, reducing the amount of supplementary light to achieve the effect of automatic balance. Because the intelligent fill light device can automatically fill light according to the ambient light intensity, and has omnidirectional and partitioned universal fill light, it has a great effect on the health of the eyes, and the energy saving effect is obvious.

The utility model is implemented like this:

The intelligent light fill device is composed of three parts: a brightness detector, an analysis drive quantity output circuit, and a light-emitting diode partition lamp holder.

The shape of the intelligent light fill device is an instrument box with a power jack, a power switch, a power indicator light, and a sensitivity adjustment button on one side of the panel. There are five lamp post seats on the top surface of the instrument box. Attach a reflector housing that houses the LED working group.

The instrument box of the intelligent fill light device contains:

Brightness detector:

The brightness detector is mainly composed of a photosensitive resistor R _G or a phototransistor in series with the sensitivity adjustment knob R _P , which converts the light change of the environment into an electrical signal, and inputs it to the central processing unit for component analysis, and then performs the collected electrical signal. Grading output.

The model of the central processing unit used in the circuit of this case is 2284, which is divided into five levels; the central processing unit can also use a single-chip microcomputer to obtain the required output group, and after collecting the signal, it is divided into several groups from the output end of the single-chip microcomputer through strength analysis.

In this case _{, refer to attached drawing 2. If the input signal is weak and is level 1, the output of pin 1 is low level, VT 1 works, and relay K 1 closes .} -1's white LED is lit. If the input signal reaches the second level, pin 1 and pin 2 output low level at the same time, VT ₁ and VT ₂ all work, relay K ₁ and relay K ₂ are all closed, and at the same time, the light-emitting diode working group LED-1 of K ₁ circuit And the light-emitting diode working group LED-2 of the _K2 loop all work, the white light-emitting diodes of LED-1 group and LED-2 group are lighted, and the illumination brightness generally increases at this time.

By analogy, if the input signal reaches level five, pins 1, 2, 3, 4, and 6 output low level at the same time, VT _1-5 all work, relay K _1-5 is all closed, and LED-1, LED- 2. LED-3, LED-4, and LED-5 are all working, and the five groups of white light-emitting diodes are all lit up, and the overall lighting brightness increases at this time. If the brightness is not up to the required level, you can connect a new LED group to the original LED group to increase the number of white light-emitting diodes; or use a central processor with more output groups, such as 7666, 8051 single-chip microcomputer.

Analysis drive quantity output circuit:

This circuit adopts W-2B voltage regulator module and uses 6 volts. Capacitors C _1-7 are filter capacitors; R _P is sensitivity adjustment; resistors R _1-5 are current-limiting resistors connected in series with the base of drive triode VT1-5, VT _1-5 uses 8550 or higher power triode, D _1-5 uses 4148 diodes, which are reversely connected to the relay, and the function is to protect the driving transistor and prevent the relay from breaking down the transistor due to reverse current.

Light-emitting diode partition lamp holder:

The utility model adopts ultra-high-brightness white light-emitting diode LED as the light source, and the head of the LED is a semicircular lens, which has a good light-gathering effect, can supply light in a centralized manner, and greatly improves the brightness, which is better than that of ordinary energy-saving lamps. And the energy saving effect is obvious.

The LED partition lamp head of the intelligent light fill device is set according to the needs. The one-way light fill means that the LED working group in the reflector on the five lamp holders on the intelligent light fill device is used, and the LEDs on the lamp holders are turned on one by one according to the needs. The working group can also lead out the circuit on the circuit of the intelligent fill light device to set up LED partition lights and LED ceiling partition lights that are more suitable for the needs.

Omni-directional partition universal fill light is to arrange all five groups of ultra-bright light-emitting diodes vertically and horizontally on the ceiling to form a LED ceiling partition light in the form of a starry sky, or a combination of LEDs arranged vertically and horizontally on the ceiling The LED ceiling partition lights formed in the form of lamps make the lighting on the ceiling more uniform. For example, multiple LEDs are evenly distributed on a reflector lamp holder as a single lamp to form a high-brightness beam of light, which can also be evenly distributed on a reflector lamp holder. A combination of multiple LED lights makes the beam of light emitted brighter.

When in use, first use a photometer purchased on the market to measure the appropriate illuminance required for the lighting area. Then place the smart light fill device in an environment that needs to be filled with light, connect the light control sensor to the smart light fill device, turn on the power switch, and adjust the sensitivity knob to set the ambient light at a suitable position. When the ambient light becomes weak, the output LED groups of the intelligent fill light will gradually increase to make the ambient light gradually brighter; when the ambient light becomes stronger, the output LED groups of the intelligent fill light will gradually decrease to make the ambient light brighter. Gradually darken to achieve fill light effect.

The smart light fill device is suitable for public places, chicken coops, and photography venues.

The beneficial effect of using the intelligent light fill device is that in daily life, the intelligent light fill device can automatically adjust the ambient light, so that the human eye can always observe things under the most suitable light. Because the intelligent light fill device can fill the light in all directions and partitions, it is environmentally friendly and energy-saving.

Description of drawings:

Figure 1 is a schematic diagram of the appearance of the intelligent light fill device.

Figure 2 is a schematic circuit diagram of an intelligent fill light device,

Figure 3 is a schematic diagram of the LED ceiling partition light in the starry mode of the intelligent light fill device;

Fig. 4 is a schematic diagram of an LED combination ceiling partition light of an intelligent fill light device;

Fig. 5 is a schematic diagram of the partition reflector lamp of the LED combination lamp of the intelligent fill light device;

Fig. 6 is a schematic diagram of the LED single lamp partition reflector lamp of the intelligent light fill device.

Detailed ways:

Referring to Figure 1 and Figure 2,

The shape of the intelligent light fill device is an instrument box 1 with a sensitivity adjustment button 2, a power indicator light 3, a power switch 4, and a power jack 5 installed on one side of the panel, and five lamp post seats are arranged on the top surface of the instrument box 1. 6. A reflective lampshade 7 equipped with an LED working group is respectively connected to the lamp post base 6 .

Referring to Figure 2:

The instrument box of the intelligent fill light device contains:

Brightness detector:

The brightness detector is mainly composed of a photosensitive resistor R _G or a phototransistor connected in series with the sensitivity adjustment knob R _P , which converts the light change of the environment into an electrical signal, and inputs it to the central processing unit for component analysis, and then classifies the collected electrical signal output.

The model of the central processing unit used in the circuit of this case is 2284, which is divided into five levels; the central processing unit can also use a single-chip microcomputer to obtain the required output group, and after collecting the signal, it will be divided into several groups from the output end of the single-chip microcomputer through strength analysis.

If the input signal is weak, it is the first level, then the output of pin 1 is low level, VT ₁ works, relay K ₁ is closed, at the same time, the light-emitting diode working group LED-1 of the K ₁ loop works, and the white light-emitting diode of LED-1 is lit. If _the input signal reaches the second level, pin 1 and pin 2 output low level at the same time, VT ₁ and VT ₂ all work, relay K ₁ and relay K ₂ are all closed, and at the same time the light-emitting diode working group LED- The light-emitting diode working groups LED-2 of the 1 and K ₂ loops all work, the white light-emitting diodes of the LED-1 group and the LED-2 group are lighted, and the lighting brightness is generally increased at this time.

By analogy, if the input signal reaches level five, pins 1, 2, 3, 4, and 6 output low levels at the same time, VT _1-5 all work, relays K _1-5 are all closed, and LED-1, LED-2 , LED-3, LED-4, and LED-5 all work, and the five groups of white light-emitting diodes are all lit up, and the lighting brightness is generally increased at this time. If the brightness is not up to the required level, you can connect a new LED group to the original LED group to increase the number of white light-emitting diodes; or use a central processor with more output groups, such as 7666, 8051 single-chip microcomputer.

Analysis drive quantity output circuit:

This circuit adopts W-2B voltage regulator module and uses 6 volts. Capacitors C _1-7 are filter capacitors; R _P is the sensitivity adjustment knob; resistors R _1-5 are current-limiting resistors connected in series with the base of the driving transistor VT _1-5 , and VT _1-5 uses a 2550 or higher power transistor , D _1-5 uses 4148 diodes, reversely connected to the relay, the function is to protect the driving transistor and prevent the relay from breaking down the transistor due to reverse current.

Referring to Figure 3, Figure 4, Figure 5, and Figure 6:

Light-emitting diode partition lamp holder:

The utility model adopts ultra-high-brightness white light-emitting diode LED as the light source, and the head of the LED is a semicircular lens, which has a good light-gathering effect, can supply light in a centralized manner, and greatly improves the brightness, which is better than that of ordinary energy-saving lamps. And the energy saving effect is obvious.

The LED partition lamp head of the intelligent light fill device is set according to the needs. The one-way light fill means that the LED working group in the reflector on the five lamp holders on the intelligent light fill device is used, and the LEDs on the lamp holders are turned on one by one according to the needs. Working group; can also lead out the circuit on the circuit of the intelligent fill light device to set up LED partition lights and LED ceiling partition lights that are more suitable for needs.

Omni-directional partition universal fill light is to arrange all five groups of ultra-bright light-emitting diodes vertically and horizontally on the ceiling to form a star-studded LED ceiling partition light, as shown in Figure 3; it can also be arranged vertically and horizontally on the ceiling. The LED ceiling partition lights formed by group LED combination lamps, as shown in Figure 4, make the lighting on the ceiling more uniform; another example is to distribute multiple LEDs on a reflector lamp holder with a single lamp, as shown in Figure 5; Brightness beams; multiple LED combination lamps can also be evenly distributed on a reflector lamp holder, as shown in Figure 6, so that the brightness of the emitted beams is higher.

When in use, first use a photometer purchased on the market to measure the appropriate illuminance required for the lighting area. Then put the smart light fill device 1 in the environment that needs to fill the light, connect the light control sensor to the smart light fill device, turn on the power switch, and adjust the sensitivity knob to set the ambient light at a suitable position. When the ambient light becomes weaker, the output LED groups of the intelligent light fill device will gradually increase to make the ambient light gradually brighter; when the ambient light becomes stronger, the output LED groups of the intelligent light fill device will gradually decrease to make the ambient light brighter. Gradually darken to achieve fill light effect.

Claims (7)

1, intelligent light aid is made up of brightness detector, analysis-driven quantity output circuit and LED working group, the profile that it is characterized in that intelligent light aid is the instrument box (1) that sensitivity adjusting knob (2), power supply indicator (3), mains switch (4), supply hub (5) are housed on panel one side, the end face of instrument box (1) is provided with five lamppost seats (6), connects a lampshade (7) that LED working group is housed on the lamppost seat (6) separately;

The brightness detector of establishing in the instrument box (1) of intelligence light aid is to adopt 12 volts of DC power supply, W-2B Voltage stabilizing module and photo resistance R _GWith sensitivity adjusting knob R _PSeries connection is connected with the 8th pin of central processing unit 2284 again, and 1,2,3,4,6 pin at central processing unit 2284 carry out the output of branch Pyatyi with the signal of telecommunication again, output of 1 pin and VT ₁And relay K ₁Be connected 2 pin and VT ₂And relay K ₂Connect 3 pin and VT ₃And relay K ₃Connect 4 pin and VT ₄And relay K ₄Connect 5 pin and VT ₅And relay K ₅Connect, simultaneously the W-2B Voltage stabilizing module again with K ₁The LED-1 of light-emitting diode working group, the K in loop ₂The LED-2 of light-emitting diode working group, the K in loop ₃The LED-3 of light-emitting diode working group, the K in loop ₄The LED-4 of light-emitting diode working group, the K in loop ₅The LED-5 of light-emitting diode working group in loop is connected,

Analysis-driven quantity output circuit adopts the W-2B Voltage stabilizing module, uses 12 volts of DC power supply, connects capacitor C _1-7Again with sensitivity adjusting knob R _PConnect; Resistance R _1-5Be connected on and drive triode VT _1-5Base stage, triode VT _1-5Adopt 8550 triodes, D _1-5Adopt 4148 diodes, reversal connection is on relay;

Light-emitting diode subregion lamp holder adopts super brightness white light-emitting diode LED as light source, and the LED head is semicircle lens;

LED subregion lamp holder adopts the LED working group in the reflection shield (6) on five lamp sockets (5) on the intelligent light aid.

2, intelligent light aid according to claim 1 is characterized in that adopting in the circuit single-chip microcomputer to make central processing unit.

3, intelligent light aid according to claim 1 is characterized in that on original LED group and meets new LED organizing.

4, intelligent light aid according to claim 1 is characterized in that lead line is distributed on the reflection lamp socket with single led lamp holder on the circuit of intelligent light aid, forms the LED sectored light.

5, intelligent light aid according to claim 1 is characterized in that on the circuit of intelligent light aid lead line uniform a plurality of LED working group on a reflection lamp socket, becomes the LED sectored light.

6, intelligent light aid according to claim 1 is characterized in that lead line is arranged super bright LED with single in length and breadth on the circuit of intelligent light aid on ceiling, form the LED ceiling sectored light of babysbreath mode.

7, intelligent light aid according to claim 1 is characterized in that lead line on the circuit of intelligent light aid is vertically and horizontally arranged into a plurality of LED working group the LED ceiling sectored light of LED Assembled lamp mode on ceiling.

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