CN203705911U - Wireless wall surface switch equipment - Google Patents
Wireless wall surface switch equipment Download PDFInfo
- Publication number
- CN203705911U CN203705911U CN201320878346.2U CN201320878346U CN203705911U CN 203705911 U CN203705911 U CN 203705911U CN 201320878346 U CN201320878346 U CN 201320878346U CN 203705911 U CN203705911 U CN 203705911U
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- China
- Prior art keywords
- wall surface
- module
- surface switch
- switch equipment
- wireless
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- Expired - Fee Related
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- 230000002457 bidirectional effect Effects 0.000 claims description 7
- 239000003990 capacitor Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 10
- 238000004891 communication Methods 0.000 abstract description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 4
- 229910052710 silicon Inorganic materials 0.000 abstract 4
- 239000010703 silicon Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000006855 networking Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model relates to wireless wall surface switch equipment comprising a radio frequency identification processor, a wireless transceiver module, a silicon controlled rectifier control module and a power supply module; the radio frequency identification processor is respectively connected with the wireless transceiver module, the power supply module and the silicon controlled rectifier control module; the power supply module is connected with the silicon controlled rectifier control module. The wireless wall surface switch equipment employs the ZigBee wireless communication technology to control lighting equipment wall surface switches, and controls the silicon controlled rectifier to be on and off so as to control power on/off of the lighting equipment; compared with the prior art, the wireless wall surface switch equipment can realize short distance communication, is low in complex level, low in power consumption, and low in cost.
Description
Technical field
The utility model relates to switching technique field, is specifically related to a kind of wireless wall surface switch equipment based on ZigBee technology.
Background technology
Along with variation and the lifting of high speed development and people's residential conception of infotech and network technology, home intelligence and the networking of home appliances become hot issue gradually, Smart Home refers to various information equipments and residential equipment is coupled together by network, thereby construct comfortable, safe, information-based living space easily, meet that people live at home, work, amusement and the needs that exchange, the means of household situation are provided while providing security protection, community management and people to go out.
Through demand accumulation for many years, conventionally Smart Home is defined as to computing machine, network and the comprehensive wiring technology utilized at present, by family information management platform, the various subsystems relevant with life staying idle at home are organically combined into a system, specifically, be exactly first in a household, to set up a communication network, for family information provides necessary path, under the control of family's network operating system, by corresponding hardware and topworks, realize control and monitoring to the household electrical appliances on all home networks and equipment; Secondly, they all will be by certain network platform, forms and extraneous communication channel, to realize world's communicate information in addition with family, meet the demand of Long-distance Control, monitoring and exchange message, finally reach and meet the demand of people to safety, comfortable, convenient and environmental protection.
Smart Home is a multi-functional complex art system, it is taking home dwelling as platform, utilize advanced computer technology, the communication technology, network technology, control technology, infotech, various electric equipments in family are organically linked together by the network of certain form, carry out integrated management and the regulation and control of networking, for people provide comfortable a, safety, convenience, environmental protection and high efficiency living environment.
Although the concept of Smart Home occurs very early, the market demand also exists always, and the development of Smart Home for a long time, owing to being limited by the restriction of correlation technique and cost, never obtains large-scale application popularization.
Utility model content
Technical problem to be solved in the utility model be to provide a kind of closely, low, the low-power consumption of complexity, wireless wall surface switch equipment cheaply.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of wireless wall surface switch equipment, comprise less radio-frequency processor, radio receiving transmitting module, Thyristor Control Module and power module, described less radio-frequency processor is connected with radio receiving transmitting module, power module, Thyristor Control Module successively, and described power module is connected with Thyristor Control Module.
On the basis of technique scheme, the utility model can also do following improvement.
Further technical scheme is, described less radio-frequency processor comprises ZigBee chip and radio-frequency (RF) transceiver, and described less radio-frequency processor communicates by equipment in wireless and network, and whole wireless wall surface switch equipment is controlled.
Further technical scheme is, described radio receiving transmitting module comprises the compatible wireless transceiver of IEEE802.15.4, antenna and peripheral impedance matching, described peripheral impedance matching is provided with balun circuit, the input and output that described balun circuit is realized less radio-frequency processor balance are mated with the input and output of unbalanced antenna, and described radio receiving transmitting module and external smart gateway carry out radio communication.
Further technical scheme is, described Thyristor Control Module comprises biasing resistor, current-limiting resistance, switching signal control triode and bidirectional triode thyristor, described biasing resistor is connected with the base stage of switching signal control triode, the collector of described switching signal control triode is connected with current-limiting resistance, the emitter of described switching signal control triode is connected with bidirectional triode thyristor, conducting and the disconnection of described Thyristor Control Module control external circuit.
Further technical scheme is, described power module is provided with inductance and capacitor combination filtering circuit, described inductance and capacitor combination filtering circuit have reduced noise effectively, avoid external power source to disturb wireless wall surface switch, described power module is not less than the voltage 220V of external power source and electric current that 30mA changes DC3.3V into and electric current is less than 50mA, and described power module is to less radio-frequency processor and radio receiving transmitting module power supply.
Further technical scheme is, described power module is provided with LDO chip, and described LDO chip output voltage precision is high, and stability is high, also has current limit and heat protection function.
Adopt the beneficial effect of such scheme to be: 1, adopt less radio-frequency processor, single-chip is realized system group network and data processing function, system extension is simple, flexible; 2, product has adopted less radio-frequency processor, can set up network node with low-down material cost, effectively reduces cost of the present utility model; 3, adopt ZigBee wireless communications mode, realized intelligent product design, Wireless remote control, steady signal transmission is reliable, has solved the centralized control problem of light fixture; 4, product structure design is reasonable, install simple and convenient, without wiring.
Brief description of the drawings
Fig. 1 is the module frame chart of a kind of wireless wall surface switch equipment of the utility model;
Fig. 2 is the structural representation of Thyristor Control Module.
In accompanying drawing, the list of parts of each label representative is as follows:
201, less radio-frequency processor, 202, radio receiving transmitting module, 204, Thyristor Control Module, 205, power module, 2041, biasing resistor, 2044, current-limiting resistance, 2042, switching signal control triode, 2043, bidirectional triode thyristor.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
Shown in Fig. 1 and Fig. 2, a kind of wireless wall surface switch equipment, comprise less radio-frequency processor 201, radio receiving transmitting module 202, Thyristor Control Module 204 and power module 205, described less radio-frequency processor 201 is connected with radio receiving transmitting module 202, power module 205, Thyristor Control Module 204 successively, and described power module 205 is connected with Thyristor Control Module 204.
Described less radio-frequency processor 201 comprises ZigBee chip and radio-frequency (RF) transceiver, and described less radio-frequency processor 201 communicates by equipment in wireless and network, and whole wireless wall surface switch equipment is controlled.
Described radio receiving transmitting module 202 comprises the compatible wireless transceiver of IEEE802.15.4, antenna and peripheral impedance matching, described peripheral impedance matching is provided with balun circuit, the input and output that described balun circuit is realized less radio-frequency processor 201 balances are mated with the input and output of unbalanced antenna, and described radio receiving transmitting module 202 carries out radio communication with external smart gateway.
204 of described SCR control moulds comprise biasing resistor 2041, current-limiting resistance 2044, switching signal control triode 2042 and bidirectional triode thyristor 2043, described biasing resistor 2041 is connected with the base stage of switching signal control triode 2042, the collector of described switching signal control triode 2042 is connected with current-limiting resistance 2044, the emitter of described switching signal control triode 2042 is connected with bidirectional triode thyristor 2043, and described Thyristor Control Module 204 is controlled conducting and the disconnection of external circuit.
Described power module 205 is provided with inductance and capacitor combination filtering circuit, described inductance and capacitor combination filtering circuit have reduced noise effectively, avoid external power source to disturb wireless wall surface switch, described power module 205 is not less than the voltage 220V of external power source and electric current that 30mA changes DC3.3V into and electric current is less than 50mA, and described power module 205 powers to less radio-frequency processor 201 and radio receiving transmitting module 202.
Described power module 205 is provided with LDO chip, and described LDO chip output voltage precision is high, and stability is high, also has current limit and heat protection function.
When use, radio receiving transmitting module 202 receives the control signal that gateway transmits, and control signal is transferred to less radio-frequency processor 201 carries out data processing, the data processed result of control signal is transferred to Thyristor Control Module 204 by less radio-frequency processor 201, guiding Thyristor Control Module 204 conductings or cut-off, thus realize external circuit conducting or closure.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a wireless wall surface switch equipment, comprise less radio-frequency processor, radio receiving transmitting module, Thyristor Control Module and power module, it is characterized in that: described less radio-frequency processor is connected with radio receiving transmitting module, power module, Thyristor Control Module successively, and described power module is connected with Thyristor Control Module.
2. the wireless wall surface switch equipment of one according to claim 1, is characterized in that: described less radio-frequency processor comprises ZigBee chip and radio-frequency (RF) transceiver.
3. the wireless wall surface switch equipment of one according to claim 1, it is characterized in that: described radio receiving transmitting module comprises the compatible wireless transceiver of IEEE802.15.4, antenna and peripheral impedance matching, described peripheral impedance matching is provided with balun circuit, and the input and output that described balun circuit is realized less radio-frequency processor balance are mated with the input and output of unbalanced antenna.。
4. the wireless wall surface switch equipment of one according to claim 1, it is characterized in that: described Thyristor Control Module comprises biasing resistor, current-limiting resistance, switching signal control triode and bidirectional triode thyristor, described biasing resistor is connected with the base stage of switching signal control triode, the collector of described switching signal control triode is connected with current-limiting resistance, and the emitter of described switching signal control triode is connected with bidirectional triode thyristor.
5. the wireless wall surface switch equipment of one according to claim 1, it is characterized in that: described power module is provided with inductance and capacitor combination filtering circuit, described inductance and capacitor combination filtering circuit have reduced noise effectively, avoided external power source to disturb wireless wall surface switch, described power module is not less than the voltage 220V of external power source and electric current that 30mA changes DC3.3V into and electric current is less than 50mA.
6. according to the arbitrary described wireless wall surface switch equipment of one of claim 1 or 5, it is characterized in that: described power module is provided with LDO chip, described LDO chip output voltage precision is high, and stability is high, also has current limit and heat protection function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878346.2U CN203705911U (en) | 2013-12-27 | 2013-12-27 | Wireless wall surface switch equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878346.2U CN203705911U (en) | 2013-12-27 | 2013-12-27 | Wireless wall surface switch equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203705911U true CN203705911U (en) | 2014-07-09 |
Family
ID=51056318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878346.2U Expired - Fee Related CN203705911U (en) | 2013-12-27 | 2013-12-27 | Wireless wall surface switch equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203705911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901713A (en) * | 2015-05-22 | 2015-09-09 | 成都前锋电子仪器有限责任公司 | Wireless module power consumption control circuit |
-
2013
- 2013-12-27 CN CN201320878346.2U patent/CN203705911U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104901713A (en) * | 2015-05-22 | 2015-09-09 | 成都前锋电子仪器有限责任公司 | Wireless module power consumption control circuit |
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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: 20140709 Termination date: 20171227 |