CN210298164U

CN210298164U - Wireless remote control dimming lamp controller

Info

Publication number: CN210298164U
Application number: CN201920296578.4U
Authority: CN
Inventors: 陈金娥
Original assignee: Individual
Current assignee: Shenzhen Gcl Smart Energy Co ltd
Priority date: 2019-03-09
Filing date: 2019-03-09
Publication date: 2020-04-10
Anticipated expiration: 2029-03-09

Abstract

The utility model discloses a wireless remote control dimming lamp controller, which comprises a transmitting plate and a receiving plate; the transmitting board comprises a power supply circuit, a multivibrator and a wireless transmitting module; the receiving board comprises a wireless receiving module and a dimming control circuit; the power circuit is respectively connected with the multivibrator and the wireless transmitting module; the multivibrator is connected with the wireless transmitting module; the wireless receiving module is connected with the dimming control circuit; the wireless receiving module is used for receiving the wireless dimming signal sent by the wireless transmitting module; the transmitting board of the utility model sends radio signals through the wireless transmitting module, and after the receiving board receives the signals through the wireless receiving module, the lighting lamp is subjected to dimming control through the dimming control circuit, thereby realizing wireless remote control remote dimming, meeting the moving requirement of the transmitting board and being convenient to use; the circuit structure is simple, the manufacture and debugging are convenient, and the lamp switching function is realized.

Description

Wireless remote control dimming lamp controller

Technical Field

The utility model relates to dimming control technical field especially involves a wireless remote control dimming lamp controller.

Background

Under most conditions, the brightness of the illuminating lamp needs to be adjusted, so that the environment use requirement can be met, and the energy-saving effect can be realized to a certain extent; however, the existing dimming lamp controller generally adopts a rotary adjustable resistor to realize the adjusting function, and the dimming lamp controller needs a wire to be connected and fixed at a certain position, so that the use is very inconvenient, and therefore, the existing dimming lamp controller has the defects and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wireless remote control dimming lamp controller, the above-mentioned problem of solution.

In order to solve the above problem, the utility model provides a technical scheme as follows:

a wireless remote control dimming lamp controller comprises a transmitting plate and a receiving plate; the transmitting board comprises a power supply circuit, a multivibrator and a wireless transmitting module; the receiving board comprises a wireless receiving module and a dimming control circuit; the power circuit is respectively connected with the multivibrator and the wireless transmitting module; the multivibrator is connected with the wireless transmitting module; the wireless receiving module is connected with the dimming control circuit; the wireless receiving module is used for receiving the wireless dimming signal sent by the wireless transmitting module.

Compared with the prior art, the wireless remote control light-adjusting device has the advantages that by adopting the scheme, the transmitting plate of the utility model sends out a radio signal through the wireless transmitting module, and after the receiving plate receives the signal through the wireless receiving module, the light-adjusting control is carried out on the illuminating lamp through the light-adjusting control circuit, so that the wireless remote control remote light-adjusting is realized, the action distance between the transmitting plate and the receiving plate is larger, the moving requirement of the transmitting plate can be met, and the use is convenient; the circuit structure is simple, the manufacture and debugging are convenient, and the lamp switching function is realized.

Drawings

For a clearer explanation of the embodiments or technical solutions in the prior art, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic block diagram of a wireless remote control dimming lamp controller of the present invention;

fig. 2 is a schematic diagram of a circuit of a transmitting board of a wireless remote control dimming lamp controller according to the present invention;

fig. 3 is a schematic diagram of a circuit of a receiving board of a wireless remote control dimming lamp controller according to the present invention.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The use of the terms "fixed," "integrally formed," "left," "right," and the like in this specification is for illustrative purposes only, and elements having similar structures are designated by the same reference numerals in the figures.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1-3, one embodiment of the present invention is:

The power supply circuit comprises a power supply GB, a switch S1, a capacitor C1, a resistor R1 and a light emitting diode LED;

the positive electrode of the power supply GB is connected with the second end of the switch S1; a first end of the switch S1 is respectively connected with a first end of the capacitor C1 and an anode of the light emitting diode LED; the negative electrode of the power supply GB is grounded; the cathode of the light emitting diode LED is connected with the first end of the resistor R1; a second terminal of the resistor R1 is connected to a second terminal of the capacitor C1;

the voltage of the power supply GB is DC 12V; the light emitting diode LED is a green light emitting diode.

The multivibrator comprises resistors R2-R6, capacitors C2-C3 and triodes VT1-VT 2;

a first end of the capacitor C1 is connected with a first end of the resistor R2; the second end of the resistor R1 is respectively connected with the emitter of the triode VT1 and the cathode of the wireless transmitting module IC 1; the second end of the resistor R6 is connected with the IN end of the wireless transmission module IC 1; a first end of the resistor R5 is connected with the positive electrode of the wireless transmission module IC 1; the model of the wireless transmission module IC1 is HS 101;

the first end of the resistor R2 is respectively connected with the first ends of the resistors R3-R5; the emitter of the triode VT1 is connected with the emitter of the triode VT 2; the second end of the resistor R2 is respectively connected with the first end of the capacitor C2 and the collector of the triode VT 1; a second end of the resistor R3 is connected with a second end of the capacitor C2 and a base of the transistor VT2 respectively; the second end of the resistor R4 is respectively connected with the first end of the capacitor C3 and the base of the triode VT 1; a second end of the resistor R5 is connected to a second end of the capacitor C3, a first end of the resistor R6, and a collector of the transistor VT2, respectively;

the transistors VT1-VT2 are all 9014 type NPN transistors.

The dimming control circuit comprises a resistor R7R9, capacitors C4-C7, diodes VD1-VD2, a voltage stabilizing diode VZ, a thyristor VS, a LAMP LAMP and an integrated circuit IC 2;

the N end of the commercial power is respectively connected with the first end of the resistor R7 and the anode of the wireless receiving module IC 3; the L end of the commercial power is connected with the second end of the LAMP LAMP; the negative electrode of the wireless receiving module IC3 is connected with the second end of the capacitor C6; the OUT terminal of the wireless receiving module IC3 is connected with the second terminal of the resistor R7; the model of the wireless receiving module IC3 is HS 202;

a first end of the resistor R7 is respectively connected with a first end of the capacitor C4-C6, a cathode of the voltage stabilizing diode VZ, a first anode of the thyristor VS and a 1 st-2 nd pin of the integrated circuit IC 2; a second end of the resistor R7 is connected with a 5 th pin of the integrated circuit IC 2; a second terminal of the capacitor C4 is connected with a 3 rd pin of the integrated circuit IC 2; the second end of the capacitor C5 is respectively connected with the first end of the resistor R8 and the 4 th pin of the integrated circuit IC 2; a second end of the resistor R8 is connected to a second end of the resistor R9, a second end of the capacitor C7, a first end of the LAMP and a second anode of the thyristor VS, respectively; the 8 th pin of the integrated circuit IC2 is connected with the cathode of the diode VD 2; the anode of the diode VD2 is connected to the control electrode of the thyristor VS; the anode of the zener diode VZ is connected to the first end of the resistor R9, the first end of the capacitor C7, and the cathode of the diode VD1, respectively; the anode of the diode VD1 is connected to the second terminal of the capacitor C6 and the 6 th to 7 th pins of the integrated circuit IC2, respectively;

the model of the diode VD2 is IN 4148; the integrated circuit IC2 is model SM 7232.

The utility model discloses a theory of operation:

VT1 and VT2 constitute a multivibrator with oscillation frequency of 1kHz, and the signal passes through R6 and then modulates the IC1 transmitting module, and the built-in antenna outputs high-frequency electric wave. The IC1 is a 280MHz radio transmission module HS101 with a range of about 100 m.

The HS202 is a radio receiving module matched with the HS101, and after the IC3 receives signals, the signals are internally amplified and demodulated into 1kHz low-frequency modulation signals, and then the low-frequency modulation signals are rectified and amplified and direct-current control voltage is output. When receiving the signal, the IC3 outputs low level, which is added to pin 5 of IC2, and then the pin 8 of IC2 outputs a trigger pulse with phase shift (41-159 deg.) to trigger the thyristor VS, which plays the role of remote control to adjust the light brightness. Dimming begins by pressing the transmitter button S1. And release S1 stops dimming. The button is pressed for 32-332ms, and the button is used for turning on/off the lamp.

It should be noted that the above technical features are continuously combined with each other to form various embodiments which are not listed above, and all the embodiments are regarded as the scope of the present invention described in the specification; moreover, modifications and variations will occur to those skilled in the art in light of the foregoing description, and it is intended to cover all such modifications and variations as fall within the true spirit and scope of the invention as defined by the appended claims.

Claims

1. A wireless remote control dimming lamp controller is characterized by comprising a transmitting plate and a receiving plate; the transmitting board comprises a power supply circuit, a multivibrator and a wireless transmitting module; the receiving board comprises a wireless receiving module and a dimming control circuit; the power circuit is respectively connected with the multivibrator and the wireless transmitting module; the multivibrator is connected with the wireless transmitting module; the wireless receiving module is connected with the dimming control circuit; the wireless receiving module is used for receiving the wireless dimming signal sent by the wireless transmitting module.

2. A wireless remote control dimming lamp controller according to claim 1, wherein the power circuit comprises a power supply GB, a switch S1, a capacitor C1, a resistor R1 and a light emitting diode LED.

3. A wireless remote control dimming lamp controller according to claim 2, wherein the positive pole of the power supply GB is connected to the second terminal of the switch S1; a first end of the switch S1 is respectively connected with a first end of the capacitor C1 and an anode of the light emitting diode LED; the negative electrode of the power supply GB is grounded; the cathode of the light emitting diode LED is connected with the first end of the resistor R1; the second end of the resistor R1 is connected to the second end of the capacitor C1.

4. A wireless remote control dimming lamp controller according to claim 2 or 3, wherein the voltage of the power supply GB is DC 12V; the light emitting diode LED is a green light emitting diode.

5. A wireless remote control dimming lamp controller as claimed in claim 1, wherein the multivibrator comprises resistors R2-R6, capacitors C2-C3 and transistors VT1-VT 2.

6. A wireless remote control dimming lamp controller according to claim 5, wherein a first terminal of the resistor R2 is connected with a first terminal of the resistor R3-R5 respectively; the emitter of the triode VT1 is connected with the emitter of the triode VT 2; the second end of the resistor R2 is respectively connected with the first end of the capacitor C2 and the collector of the triode VT 1; a second end of the resistor R3 is connected with a second end of the capacitor C2 and a base of the transistor VT2 respectively; the second end of the resistor R4 is respectively connected with the first end of the capacitor C3 and the base of the triode VT 1; the second end of the resistor R5 is connected to the second end of the capacitor C3, the first end of the resistor R6, and the collector of the transistor VT2, respectively.

7. The controller according to claim 1, wherein the wireless transmitter module IC1 is of type HS 101; the wireless receiving module IC3 is model number HS 202.

8. A wireless remote control dimming LAMP controller according to claim 1, wherein the dimming control circuit comprises a resistor R7R9, a capacitor C4-C7, a diode VD1-VD2, a zener diode VZ, a thyristor VS, a LAMP and an integrated circuit IC 2.

9. A wireless remote control dimming lamp controller according to claim 8, wherein a first terminal of said resistor R7 is connected to a first terminal of said capacitor C4-C6, a cathode of said zener diode VZ, a first anode of said thyristor VS, and a 1 st-2 nd pin of said integrated circuit IC2, respectively; a second end of the resistor R7 is connected with a 5 th pin of the integrated circuit IC 2; a second terminal of the capacitor C4 is connected with a 3 rd pin of the integrated circuit IC 2; the second end of the capacitor C5 is respectively connected with the first end of the resistor R8 and the 4 th pin of the integrated circuit IC 2; a second end of the resistor R8 is connected to a second end of the resistor R9, a second end of the capacitor C7, a first end of the LAMP and a second anode of the thyristor VS, respectively; the 8 th pin of the integrated circuit IC2 is connected with the cathode of the diode VD 2; the anode of the diode VD2 is connected to the control electrode of the thyristor VS; the anode of the zener diode VZ is connected to the first end of the resistor R9, the first end of the capacitor C7, and the cathode of the diode VD1, respectively; the anode of the diode VD1 is connected to the second terminal of the capacitor C6 and the 6 th to 7 th pins of the integrated circuit IC2, respectively.

10. A wireless remote control dimming lamp controller according to claim 8 or 9, wherein said diode VD2 has a model number IN 4148; the integrated circuit IC2 is model SM 7232.