CN204014220U - A kind of wireless switching control panel - Google Patents

A kind of wireless switching control panel Download PDF

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Publication number
CN204014220U
CN204014220U CN201420477997.5U CN201420477997U CN204014220U CN 204014220 U CN204014220 U CN 204014220U CN 201420477997 U CN201420477997 U CN 201420477997U CN 204014220 U CN204014220 U CN 204014220U
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China
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wireless
module
processor
led light
wireless communication
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CN201420477997.5U
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Inventor
陈聪敏
吴昕
陈洪新
许彦冰
庄伟彬
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XIAMEN ZHICHUANG ENERGY TECHNOLOGY Co Ltd
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XIAMEN ZHICHUANG ENERGY TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of wireless switching control panel, and this wireless switching control panel is set up communication with wireless LED light fixture and is connected, and wireless LED light fixture is realized to controlled in wireless; This wireless switching control panel comprises panel body, and is located at its inner circuit board; Circuit board is provided with first processor, the first wireless communication module and switch control module, and first processor is set up two-way connection with the first wireless communication module, and the output of first processor is connected to the input of switch control module; Wireless LED light fixture comprises the second processor, the 3rd wireless communication module, LED driver module and LED light source, the second processor is set up both-way communication with the 3rd wireless communication module and is connected, the output of the second processor is connected to the input of LED driver module, and the output of LED driver module is connected to the input of LED light source; The 3rd wireless communication module and the first wireless communication module are set up two-way connection; The output of switch control module is connected to the power end of LED light source.

Description

A kind of wireless switching control panel
Technical field
The utility model belongs to LED field of lamp illumination, is specifically related to a kind of wireless switching control panel that carries out Based Intelligent Control for LED light fixture.
Background technology
LED(Light Emitting Diode) being light-emitting diode, is a kind of solid-state semiconductor device that can be visible ray by electric energy conversion, and it can directly be converted into light electricity.It has changed the luminous principle luminous with electricity-saving lamp tricolor powder of incandescent lamp tungsten filament LED, and adopts electroluminescence.The feature of LED is very obvious, and the life-span is long, light efficiency is high, radiationless and low-power consumption.The spectrum of LED almost all concentrates on visible light frequency band, and electric light power transfer approaches 100%.The light efficiency of ordinary incandescent lamp is 12lm/W, life-span is less than 2000 hours, the light efficiency of spiral energy-saving lamp is 60lm/W, life-span is less than 8000 hours, T5 fluorescent lamp is 96lm/W, life-span is approximately 10000 hours, and the white light LEDs light efficiency that diameter is 5 millimeters can surpass 150lm/W, and the life-span can be greater than 100000 hours.Therefore, LED light source adopts low-voltage DC supply, distinct advantages such as, safety efficient with it, energy-saving and environmental protection, life-span length, fast response time, color rendering index height and being widely used.
At present, the wireless switching control panel of LED, generally be mechanical, there is the problems such as mechanical loss, easily sparking, loose contact, life-span be short, the touch wireless switching control panel having, portion is provided with power module within it, has certain electric weight and cause controlled LED light fixture to occur the situation of flicker after power-off in this power module.Meanwhile, the wireless switching control panel of existing LED can only be used to open or close LED lighting apparatus, and cannot its brightness be regulated, and cannot reach the demand of the sight illumination of the darker level of people.
Utility model content
Therefore, for above-mentioned problem, the utility model proposes a kind of wireless switching control panel, its wireless automatic transmission technology in conjunction with multiple nearly far-end (for example bluetooth of near-end, wifi, the 433M of far-end, 2.4G, Zigbee etc.), carry out telecommunication with LED light fixture, thereby make user according to different occasions, to carry out remote control control in real time, realize sight illumination; Meanwhile, by regulating the brightness of the LED light fixture needs that not only can well conform, can also further play the effect of energy savings.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopts is, a kind of wireless switching control panel, and this wireless switching control panel is set up communication with wireless LED light fixture and is connected, and wireless LED light fixture is realized to controlled in wireless; This wireless switching control panel comprises panel body, and the circuit board of being located at panel body interior, described circuit board is provided with first processor, the first wireless communication module and switch control module, first processor is set up both-way communication with the first wireless communication module and is connected, and the output of first processor is connected to the input of switch control module; This wireless LED light fixture comprises the second processor, the 3rd wireless communication module, LED driver module and LED light source, the 3rd wireless communication module is set up both-way communication with the first wireless communication module and is connected, the second processor is set up both-way communication with the 3rd wireless communication module and is connected, the output of the second processor is connected to the input of LED driver module, and the output of LED driver module is connected to the input of LED light source; The output of switch control module is connected to the power end of LED light source, for controlling the break-make of the power supply of LED light source.
In order realizing, the remote control of wireless switching control panel to be controlled, to be also provided with the second wireless communication module on this circuit board, this second wireless communication module is set up both-way communication with the first wireless communication module and is connected.This first wireless communication module, the second wireless communication module and the 3rd wireless communication module can be that bluetooth, the wifi by near-end realizes, also can be to be realized by technology such as 433M, the 2.4G of far-end, Zigbee, for example this second wireless communication module is bluetooth 4.0, the equipment that this wireless switching control panel can have a bluetooth module by bluetooth 4.0 and mobile phone etc. carries out communication, and the command routing that equipment is sent is to first processor.
For the convenient direct control to wireless switching control panel, on this circuit board, be also provided with key-press module, the output of this key-press module is connected to the input of first processor, this key-press module can be touch key-press, by the human-computer interaction interface on wireless switching control panel, by button, directly wireless switching control panel is regulated to control.
In order to protect load (wireless LED light fixture); on this circuit board, be also provided with anti-over-temperature circuit; the output of anti-over-temperature circuit is connected to the input of first processor; when load excessive running time is after causing its temperature to raise for a long time; and while reaching default maximum temperature threshold, anti-over-temperature circuit sends excess Temperature signal to first processor, first processor regulates load; for example close a part of light fixture, or dim light etc.This anti-over-temperature circuit can adopt temperature sensor to realize.
The utility model passes through such scheme, its wireless automatic transmission technology in conjunction with multiple nearly far-end realizes with wireless LED light fixture carries out telecommunication, thereby make user according to different occasions, to wireless LED light fixture, to carry out remote control control in real time, realize sight illumination.Meanwhile, user can also realize the controlled in wireless to wireless switching control panel by the second wireless communication module, makes the remote-controlled control wireless switching of user control panel.In addition, this wireless switching control panel also has button, makes its control panel of user's manual operation freely, has diversified control mode.Simultaneously, this wireless switching control panel is also provided with switch control module, can by controlling the break-make of the power supply of LED light source, control the light on and off of LED light fixture, like this, not only, by regulating the brightness of the LED light fixture needs that not only can well conform, can also further play the effect of energy savings.In addition; anti-over-temperature circuit is the overload protection arrangement of switch panel, and when load (wireless LED light fixture) is excessive, temperature raises; first processor regulates or closes load after collecting this signal, reaches the work safety that guarantees whole wireless switching control panel.The utility model is simple in structure, has good practicality.
Accompanying drawing explanation
Fig. 1 is the module frame chart of circuit board of the wireless switching control panel of embodiment 1 of the present utility model;
Fig. 2 is the module frame chart of circuit board of the wireless switching control panel of embodiment 2 of the present utility model;
Fig. 3 is the circuit theory diagrams of embodiment 2 of the present utility model.
Embodiment
Now with embodiment, the utility model is further illustrated by reference to the accompanying drawings.
embodiment 1
As a concrete example, a kind of wireless switching control panel of the present utility model, this wireless switching control panel is set up communication with wireless LED light fixture and is connected, and wireless LED light fixture is realized to controlled in wireless; This wireless switching control panel comprises panel body, and is located at switch key and the circuit board of being located at panel body interior on panel body, and switch key and circuit board are electrically connected.
Participate in Fig. 1, described circuit board is provided with first processor, the first wireless communication module and switch control module, and first processor is set up both-way communication with the first wireless communication module and is connected, and the output of first processor is connected to the input of switch control module; This wireless LED light fixture comprises the second processor, the 3rd wireless communication module, LED driver module and LED light source, the 3rd wireless communication module is set up both-way communication with the first wireless communication module and is connected, the second processor is set up both-way communication with the 3rd wireless communication module and is connected, the output of the second processor is connected to the input of LED driver module, and the output of LED driver module is connected to the input of LED light source; The output of switch control module is connected to the power end of LED light source, for controlling the break-make of the power supply of LED light source.
embodiment 2
In the present embodiment, wireless switching control panel is also provided with extended function module except all modules of embodiment 1, referring to Fig. 2, its circuit board is provided with the first wireless communication module, the second wireless communication module, key-press module, anti-over-temperature circuit, switch control module.
First processor connects the first wireless communication module, the second wireless communication module, key-press module, anti-over-temperature circuit and switch control module, it is as the control core unit of wireless switching control panel, receive the control command that user is transmitted by the second wireless communication module, receive the input message of key-press module function button, according to the control command receiving and the input message of button, carry out control switch control module, and then the power supply of wireless LED light fixture is carried out to switch control, and carry out communication by the first wireless communication module and wireless LED light fixture, wireless LED light fixture is carried out to light efficiency adjusting.
The first wireless communication module is set up communication with wireless LED light fixture and is connected.The second wireless communication module is set up communication with the equipment (electronic equipments such as mobile phone, panel computer) of control switch control module and is connected, in the present embodiment, the second wireless communication module adopts bluetooth 4.0 modules to realize, this switch control module carries out communication by bluetooth 4.0 and mobile phone (or have other electronic equipments of the Bluetooth function), and the command routing that the APP on mobile phone is sent is to first processor.Key-press module is the human-computer interaction interface on panel, by the direct counter plate of button, controls.Anti-over-temperature circuit is the overload protection arrangement of switch panel, and when load (wireless LED light fixture) is excessive, temperature raises, and first processor regulates or closes load after collecting this signal, reaches the work safety that guarantees whole wireless switching control panel.Switch control module is the control module of civil power break-make, and first processor sends Signal-controlled switch control module, realizes the control system of switching on or off electricity to load (wireless LED light fixture).
Fig. 3 is the concrete implementing circuit schematic diagram of of the present embodiment.Referring to Fig. 3,8 MCU microprocessors of 16 megahertz STM8S series that it is STM8S003K3-LQFP32 that first processor adopts model are realized.The second wireless communication module adopts bluetooth low-power consumption (BLE) module, and as serial ports pass-through channel, RXD1 is connected the serial ports of first processor with TXD1, the control signal on mobile phone is issued on first processor.LINT pin is that data are interrupted wake-up signal, and first processor is at ordinary times in resting state, and to reach energy-conservation effect, when having control signal to send to bluetooth low-power consumption, interrupt signal is waken first processor up, and then first processor is controlled according to order.In the present embodiment, the first wireless communication module adopts 433MHz communication module, adopts spi serial communication interface, and WX_SO, WX_SCLK, WX_SI and WX_CSN are 4 line serial communication bus, are connected with first processor.By 433 communication modules, light fixture control command is forwarded on light fixture, carries out the adjusting of light fixture.
Referring to Fig. 3, in the present embodiment, key-press module adopts the touch key-press process chip that model is ADP012 to realize, in figure, K1, K2, K3, K4, K12 is 5 touch key-presss on panel, when having finger contact to key position, corresponding KEY_IN(KEY_IN1 or KEY_IN2) can export varying level signal to first processor, first processor can send corresponding control command according to the definition of button.
In addition, in order to guarantee electrical safety, in the present embodiment, it also comprises Anti-surging, anti-over-temperature circuit and self-excitation DCDC reduction voltage circuit.Referring to Fig. 3, it adopts KSD9700 temperature-sensitive device, and while making overpower, panel heating can make device disconnect, and plays the effect of protection equipment inherently safe and power consumption equipment protection.Use TVR07471 Anti-surging device, severe at circuit environment, when having surge to arrive, device meeting short circuit, the electric flux isolation by unnecessary, can not flow on the main circuit of power consumption equipment and equipment, plays a protective role.In self-excitation DCDC reduction voltage circuit, TL431 is after powering on, due to the charging of capacitor C 27, cause TL431 conducting, after conducting, capacitor C 27 electric discharges, TL431 turn-offs, reciprocal successively, realize oscillator signal B, A, B are connected to optocoupler, control the elementary break-make of carrying out of voltage device, realize DCDC direct current concussion process, by converting direct-current voltage into alternating-current voltage, by transformer, carry out step-down.Then by rectification with voltage is reduced to direct current 5V to step-down chip and 3.3V voltage is that first processor and other modules are powered.
Referring to Fig. 3, switch control module adopts civil power on-off circuit to realize, the break-make of first processor output RELAY1 signal output control relay, and then realize the control system of switching on or off electricity to lamp.
Specifically when using wireless switching control panel of the present utility model, first, wireless switching control panel is set up communication with wireless LED light fixture and is connected, and then can adopt manual operation touch key-press to control wireless switching control panel, also can adopt remote control to control the mode of wireless switching control panel.While adopting manual mode, user can carry out input of control commands by touch key-press, first processor receives order, and passing through the 3rd wireless telecommunications order to the second processor by the first wireless communication module transmission command, the second processor is controlled LED driver module according to this order LED light source is regulated.While adopting remote control mode, user sets up communication by electronic equipment with the second wireless communication module of wireless switching control panel and is connected, then by the second wireless communication module, send a command to first processor, first processor receives order, and passing through the 3rd wireless telecommunications order to the second processor by the first wireless communication module transmission command, the second processor is controlled LED driver module according to this order LED light source is regulated.
Except the above-mentioned adjusting to LED light source, user also can control the light on and off of LED light source, user sends open/close control command to first processor by the mode of manual or remote control, and first processor directly carries out break-make control by switch control module to LED light source.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but those skilled in the art should be understood that; within not departing from the spirit and scope of the present utility model that appended claims limits; can make a variety of changes the utility model in the form and details, be protection range of the present utility model.

Claims (5)

1. a wireless switching control panel, this wireless switching control panel is set up communication with wireless LED light fixture and is connected, and wireless LED light fixture is realized to controlled in wireless; This wireless switching control panel comprises panel body, and the circuit board of being located at panel body interior; It is characterized in that:
Described circuit board is provided with first processor, the first wireless communication module and switch control module, and first processor is set up both-way communication with the first wireless communication module and is connected, and the output of first processor is connected to the input of switch control module;
This wireless LED light fixture comprises the second processor, the 3rd wireless communication module, LED driver module and LED light source, the second processor is set up both-way communication with the 3rd wireless communication module and is connected, the output of the second processor is connected to the input of LED driver module, and the output of LED driver module is connected to the input of LED light source;
The 3rd wireless communication module is set up both-way communication with the first wireless communication module and is connected, thereby make wireless switching control panel set up communication with wireless LED light fixture, is connected; The output of switch control module is connected to the power end of LED light source, for controlling the break-make of the power supply of LED light source.
2. wireless switching control panel according to claim 1, is characterized in that: on this circuit board, be also provided with the second wireless communication module, this second wireless communication module is set up both-way communication with the first wireless communication module and is connected.
3. wireless switching control panel according to claim 2, is characterized in that: described the second wireless communication module is bluetooth module or WIFI module.
4. wireless switching control panel according to claim 1, is characterized in that: on this circuit board, be also provided with key-press module, the output of this key-press module is connected to the input of first processor.
5. wireless switching control panel according to claim 1, is characterized in that: on this circuit board, be also provided with anti-over-temperature circuit, the output of anti-over-temperature circuit is connected to the input of first processor.
CN201420477997.5U 2014-08-25 2014-08-25 A kind of wireless switching control panel Active CN204014220U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104869716A (en) * 2015-05-28 2015-08-26 宁夏科楠电工科技有限公司 Wireless touch dimming switch with energy collection function
CN105072774A (en) * 2015-09-02 2015-11-18 郑州伟尚电子科技有限公司 An intelligent passive switch and an intelligent lighting control system based on the switch
CN105392263A (en) * 2015-12-16 2016-03-09 河北工业大学 EnOcean-based wireless and passive intelligent bathroom lighting system
CN106413200A (en) * 2016-11-23 2017-02-15 珠海雷特科技股份有限公司 Energy-saving wireless lighting control system supporting powering-off and avoiding standby
CN111163569A (en) * 2020-01-08 2020-05-15 美智光电科技有限公司 Lighting control system, method, device, storage medium and wireless communication connection method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104869716A (en) * 2015-05-28 2015-08-26 宁夏科楠电工科技有限公司 Wireless touch dimming switch with energy collection function
CN105072774A (en) * 2015-09-02 2015-11-18 郑州伟尚电子科技有限公司 An intelligent passive switch and an intelligent lighting control system based on the switch
CN105072774B (en) * 2015-09-02 2018-07-27 郑州伟尚电子科技有限公司 Intelligent Passive switchs and the intelligent lighting system based on the switch
CN105392263A (en) * 2015-12-16 2016-03-09 河北工业大学 EnOcean-based wireless and passive intelligent bathroom lighting system
CN106413200A (en) * 2016-11-23 2017-02-15 珠海雷特科技股份有限公司 Energy-saving wireless lighting control system supporting powering-off and avoiding standby
CN106413200B (en) * 2016-11-23 2018-12-04 珠海雷特科技股份有限公司 It can power off without standby energy-saving wireless lighting control system
CN111163569A (en) * 2020-01-08 2020-05-15 美智光电科技有限公司 Lighting control system, method, device, storage medium and wireless communication connection method

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