CN202617431U - A light controller based on zigbee technology - Google Patents
A light controller based on zigbee technology Download PDFInfo
- Publication number
- CN202617431U CN202617431U CN 201220217595 CN201220217595U CN202617431U CN 202617431 U CN202617431 U CN 202617431U CN 201220217595 CN201220217595 CN 201220217595 CN 201220217595 U CN201220217595 U CN 201220217595U CN 202617431 U CN202617431 U CN 202617431U
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- zigbee
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Abstract
The utility model discloses a light controller based on zigbee technology and belongs to technical field of smart home control. The light controller comprises a zigbee module, a power supply converting module, an IO driving circuit, a button, a wireless instruction receiving module, an indicator, and an actuator. The power supply converting module, the IO driving circuit, the button, the wireless instruction receiving module, and the indicator are connected with the zigbee module. The actuator is arranged on the front end of a controlled load while the control end of the actuator is connected with the IO driving circuit. The input end of the power supply converting module is connected with commercial power input on the front end of the controlled load. A load controlling module is mounted on the front end of the controlled load by employing above structure. Not only a null line is prevented from reinstalling to guarantee the null line and a live wire to come from one same leakage protector, but also a phenomenon of automatic power off started by equipment and a problem of glittering light in taking electricity in series are prevented, achieving a characteristic of high stability.
Description
Technical field
The utility model relates to a kind of Light Control Unit, and especially a kind of lamp dimmer based on the zigbee technology belongs to Smart Home control technology field.
Background technology
Smart Home mainly is the control that realizes light through switch panel at present, and traditional control panel is mainly two kinds: a kind of is single live wire switch, and another kind is zero live wire switch.
Single live wire switch is installed the same with conventional mechanical switch, can directly replace.Because of single live wire switch also need be supplied power, energy is to obtain through being connected on the civil power after the series load, and therefore, no matter whether switch is closed in load, load all has electric current to be passed through, and causes low-power load equipment under faint leakage current, can produce stroboscopic phenomenon; Because of connecting with load equipment during power taking behind single fiery switch closure, power-supply circuit can produce very big heat when connecing powerful device, causes the switch damage; Connect with load when supplying power, can cause switch power supply itself unstable, so whole switch control stability is poor because of single live wire switch.
Zero live wire switch is directly to obtain power supply through civil power; Itself supplies power highly stable; So stability is very good, control section adopts relay or thyristor simultaneously, does not also have series connection power taking problem; Therefore low-power equipment the flicker problem can not occur, and powerful device the badly damaged phenomenon of generating heat can not occur.But because the general position of the switch can not lay zero line, so switch need lay zero line before installing again, this can cause operating expenses, and can bring a lot of inconvenience to construction after having fitted up.If when laying zero line, do not guarantee zero line and live wire, can occur equipment after then installing and open back outage phenomenon automatically from same earth leakage circuit-breaker.
The utility model content
For overcoming the deficiency that above-mentioned prior art exists; The utility model technical problem to be solved has been to provide a kind of lamp dimmer based on the zigbee technology; It is through being installed in load control module the front end of Be Controlled load; Not only can avoid laying again zero line, guarantee that zero line and live wire come from same earth leakage protective device, and stability be high.
The utility model solves the technical scheme that its technical problem adopted: a kind of lamp dimmer based on the zigbee technology; It is characterized in that; Comprise zigbee module, power transfer module, IO drive circuit, button, wireless instructions receiver module, indicator light and actuator; Said power transfer module, IO drive circuit, button, wireless instructions receiver module and indicator light are connected with the zigbee module respectively; Front end and control end that said execution architecture is arranged on the Be Controlled load are connected with the IO drive circuit, and the input of said power transfer module is connected with the civil power input of Be Controlled load front end.
Said power transfer module is the AC/DC power module, converts AC power into the system works direct current with thinking that system provides working power.
Said Zigbee module changes the wireless signal that receives into IO mouth control level for embedding the CC2530 wireless chip of zigbee agreement, in order to adjust through the Push And Release of IO drive circuit control load and the angle of flow of power supply.
The beneficial effect of the utility model is: after adopting said structure; The utility model is through being installed in load control module the front end of Be Controlled load; Not only can avoid laying again zero line; Guarantee that zero line and live wire come from same earth leakage protective device, and can avoid equipment to open the phenomenon of automatic outage and the generation of light flash problem when the series connection power taking, have stable high characteristics.The utility model not only can be used as lamp dimmer light is controlled, and can be applied on tunable optical or the adjustable speed equipment, is used for realizing that it is stepless or the function of a grade light modulation, speed governing is arranged.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation.
Fig. 1 is the theory diagram of the utility model.
Embodiment
As shown in Figure 1; A kind of lamp dimmer of the utility model based on the zigbee technology; It is characterized in that; Comprise zigbee module, power transfer module, IO drive circuit, button, wireless instructions receiver module, indicator light and actuator; Said power transfer module, IO drive circuit, button, wireless instructions receiver module and indicator light are connected with the zigbee module respectively, and front end and control end that said execution architecture is arranged on the Be Controlled load are connected with the IO drive circuit, and the input of said power transfer module is connected with the civil power input of Be Controlled load front end.
Said execution architecture is arranged between the 80-220V～ACIN circuit and 80-220V～ACOUT circuit of the front end of Be Controlled load, in order to the on/off of control Be Controlled load; The AC/DC power module of said power transfer module employing～AC-DC5V; Be connected and the AC power of 80-220V converted into the system works direct current of 5V with 80-220V～ACIN circuit; With thinking that system provides working power, again through using LDO low pressure differential voltage stabilizing chip to realize that it is that wireless zigbee module is supplied power that 5V is depressured to 3.3V.
Said Zigbee module is for embedding the CC2530 wireless chip of zigbee agreement and compatible 51 kernels; Be responsible for wireless telecommunications; Change the wireless signal that receives into IO mouth control level; In order to connecting and disconnecting through execution architectures such as IO drive circuit control relay and thyristors, thus the angle of flow adjustment that comes the Push And Release and the power supply of control load.
This kind is based on the lamp dimmer of zigbee technology; Can utilize equipment such as Zigbee gateway, scene panel, remote controller and binding panel control command to be sent to the Zigbee module, thereby come control executing mechanism to open or close the working power of Be Controlled load through zigbee wireless instructions module.If be applied on tunable optical or the adjustable speed equipment, can realize stepless or the function of a grade light modulation, speed governing is arranged.
Said button plays and is provided with and the effect of debugging, shortly can realize that by button opening of load close, and long button is realized the restorer Default Value.
Said indicator light is in order to the operating state of indication zigbee module, and fast blink is represented the zigbee module in requester network, and the power supply of normal bright expression zigbee module is in open mode, and the power supply of the expression zigbee module of often going out is in closed condition.
The utility model can be controlled through the zigbee wireless remote control device and realize straighforward operation, also can use mechanical switch to realize the opening and closing of zigbee module.The utility model cooperates with zigbee intelligent gateway, appliance controller can solve the misoperation that power cut problem brings; Gateway and appliance controller all can detect when having a power failure the incoming call back again; Send a bar state restore instruction this moment; Can return to the state before having a power failure, close or open phenomenon automatically after having avoided having a power failure.The utility model also can receive various zigbee main control device instructions such as gateway, remote controller, scene panel, transponder, accomplishes various scenes function and interlock function.
Except that the described technical characterictic of the foregoing description, be the known technology of those skilled in the art.
Claims (3)
1. lamp dimmer based on zigbee technology; It is characterized in that; Comprise zigbee module, power transfer module, IO drive circuit, button, wireless instructions receiver module, indicator light and actuator; Said power transfer module, IO drive circuit, button, wireless instructions receiver module and indicator light are connected with the zigbee module respectively; Front end and control end that said execution architecture is arranged on the Be Controlled load are connected with the IO drive circuit, and the input of said power transfer module is connected with the civil power input of Be Controlled load front end.
2. a kind of lamp dimmer based on the zigbee technology according to claim 1 is characterized in that said power transfer module is the AC/DC power module, converts AC power into the system works direct current with thinking that system provides working power.
3. a kind of lamp dimmer according to claim 1 based on the zigbee technology; It is characterized in that; Said Zigbee module is for embedding the CC2530 wireless chip of zigbee agreement; Change the wireless signal that receives into IO mouth control level, in order to adjust through the Push And Release of IO drive circuit control load and the angle of flow of power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217595 CN202617431U (en) | 2012-05-12 | 2012-05-12 | A light controller based on zigbee technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217595 CN202617431U (en) | 2012-05-12 | 2012-05-12 | A light controller based on zigbee technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202617431U true CN202617431U (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220217595 Expired - Fee Related CN202617431U (en) | 2012-05-12 | 2012-05-12 | A light controller based on zigbee technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202617431U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105404196A (en) * | 2015-10-08 | 2016-03-16 | 黎宜 | Single-live-wire touch switch capable of remote control |
| CN105867235A (en) * | 2016-04-21 | 2016-08-17 | 深圳市亚晔实业有限公司 | Wireless mobile switch terminal system and device |
-
2012
- 2012-05-12 CN CN 201220217595 patent/CN202617431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105404196A (en) * | 2015-10-08 | 2016-03-16 | 黎宜 | Single-live-wire touch switch capable of remote control |
| CN105867235A (en) * | 2016-04-21 | 2016-08-17 | 深圳市亚晔实业有限公司 | Wireless mobile switch terminal system and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20170512 |