CN103683020B - Wall hidden box device - Google Patents
Wall hidden box device Download PDFInfo
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- CN103683020B CN103683020B CN201310691051.9A CN201310691051A CN103683020B CN 103683020 B CN103683020 B CN 103683020B CN 201310691051 A CN201310691051 A CN 201310691051A CN 103683020 B CN103683020 B CN 103683020B
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Abstract
The invention discloses a kind of wall hidden box device, be made up of housing, this case inside is provided with power interface, at least one data-interface, control unit and antenna element, and this power interface accesses 220 civil powers, and exports with 220V voltage; This data-interface is by wired mode and external electrical device data communication; This control unit and above-mentioned data-interface data cube computation, analyze the data message of the external electrical device transmission that data-interface receives, and be converted to wireless protocols data; This antenna element wirelessly sends above-mentioned wireless protocols data, and wall hidden box device of the present invention solves the problem of existing 86 type magazine function singlenesses, has wider practicality.
Description
Technical field
The present invention relates to electrical technology field, particularly relate to a kind of intelligent wall hidden box device with data processing and transfer of data.
Background technology
Universal along with electrical equipment, switch on wall magazine use amount used also increases gradually, and it is fixed on wall, and magazine is imbedded in body of wall in advance, then the installing rack on switch and magazine is connected and fixed by mounting screw.Because the producer of current domestic production switch on wall, magazine is many, have that style is assorted, quality differs, do not meet the phenomenons such as national standard, size because of magazine fix a general magazine only can a corresponding switch element with the use of, and only can use for heavy current installation, function singleness cannot be carried other electronic components and be used, and it is reasonable not to design.
Summary of the invention
The object of the present invention is to provide a kind of wall hidden box device, solve the deficiency that above-mentioned prior art exists, achieve the effect that a box is multiplex.
For achieving the above object, the invention provides a kind of wall hidden box device, being made up of housing, this case inside is provided with power interface, at least one data-interface, control unit and antenna element, and this power interface accesses 220 civil powers, and exports with 220V voltage; This data-interface is by wired mode and external electrical device data communication; This control unit and above-mentioned data-interface data cube computation, analyze the data message of the external electrical device transmission that data-interface receives, and be converted to wireless protocols data; This antenna element wirelessly sends above-mentioned wireless protocols data, and, store the coded data that external electrical device transmission data are corresponding in above-mentioned control unit.
Preferably, above-mentioned power interface also comprises the output of 5V, 12V, 24V or 36V voltage interface.
Preferably, above-mentioned data-interface receives the data of at least one interface standard in RS232, RS485, I2C or SPI.
Preferably, the frequency range of above-mentioned antenna element is 2.4GHz ~ 2.5GHz.
Preferably, above-mentioned control unit comprises 220V and turns the power supply circuits of 3.3V, several level switch modules and ZigBee module, and these power supply circuits are in order to power to level switch module and ZigBee module; This level switch module is connected with above-mentioned data-interface, and the transfer of data of reception external electrical device is gone forward side by side after line level is changed and exported to ZigBee module; The data message that level signal after the conversion of ZigBee module incoming level modular converter and directly reception data-interface send, and wireless protocols conversion is carried out to the data received.
Wall hidden box device of the present invention can be matched with the base of existing switch on the market or socket by the 220V power interface that is provided with, carry out 220V to power and achieve effect of 86 magazines in prior art, in addition, this wall hidden box device also connects external electrical device by each data-interface, as: dissimilar transducer; The data that external electrical device is transmitted are converted to wireless protocol data and are sent by antenna element, thus achieve and existing wired sensor data are changed into wireless data and export, and the Radio Network System of same host-host protocol can also be formed, compatible all types of transducers, achieve the application of multifunction simultaneously, also can power by external electronic equipments.
Beneficial effect of the present invention:
Wall hidden box device of the present invention not only achieves powers to existing all kinds of switch product, can also realize the digital independent to external electronic device (as: all types of transducers), and is converted to the output of wireless protocols data; Solve the problem of existing 86 type magazine function singlenesses, there is wider practicality.
Accompanying drawing explanation
Fig. 1 illustrates the structural principle block diagram of wall hidden box device of the present invention.
Fig. 2 illustrates the structural principle block diagram of control unit in embodiment in wall hidden box device of the present invention.
Fig. 3 illustrates the circuit theory diagrams that 220V in the present invention is converted to the output of 5V voltage.
Fig. 4 illustrates the structural representation of wall hidden box device of the present invention.
Fig. 5 illustrates the structural representation of wall hidden box device part section of the present invention.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that execution mode is mentioned not is limitation of the invention.
With reference to shown in Fig. 1, wall hidden box device of the present invention, be made up of housing, this housing and existing built in box for wall switch shape, size are identical, this case inside is provided with power interface 1, at least one data-interface 2, control unit 3 and antenna element 4, this power interface 1 accesses 220 civil powers, and exports with 220V voltage; This data-interface 2 is by wired mode and external electrical device data communication; This control unit 3 and above-mentioned data-interface 2 data cube computation, analyze the data message of the external electrical device transmission that data-interface 2 receives, and be converted to wireless protocols data; This antenna element 4 wirelessly sends above-mentioned wireless protocols data, and, store the coded data that external electrical device transmission data are corresponding in above-mentioned control unit 3.
Simultaneously with reference to shown in Fig. 2, in embodiment, this power interface 11 accesses 220V civil power and exports 220V voltage, and this power interface 11 is in order to be electrically connected the base of wall surface switch or wall jack; This data-interface 2 selects the form of 9 pin outlet socket; This control unit 3 comprises: power supply circuits 31, first level switch module 32, second electrical level modular converter 33, ZigBee module 34, wherein:
Described power supply circuits 31 access 220V civil power, be converted into 3.3V to export, in order to power to above-mentioned first level switch module 32, second electrical level modular converter 33 and ZigBee module 34, because the power supply circuits 31 220V being converted to 3.3V output pointed out in the present embodiment are existing known technology, therefore applicant is not described in detail at this;
The first described level switch module 32 is RS232 interface circuit, and its RS232 data-signal received by data-interface 2 carries out level conversion, is converted to Transistor-Transistor Logic level signal, and sends to ZigBee module 34;
Described second electrical level modular converter 33 is RS485 interface circuit, and its RS485 data-signal received by data-interface 2 carries out level conversion, is converted to Transistor-Transistor Logic level signal, and sends to ZigBee module 34;
Described ZigBee module 34 adopts the CC2XXX series of TI company, this family chip incorporates ZigBee radio-frequency front-end, internal memory and microcontroller, it uses 18 MCU(8051), there is the RAM of 128KB flash memory able to programme and 8KB, possesses higher encryption, at park mode be transformed into aggressive mode and use the ultrashort time, the data encoding information of all types of transducer or other electronic devices is on the market stored in this ZigBee module 34, the data received by data-interface 2 and the data encoding information self stored can be analyzed by MCU, convert corresponding wireless protocols data to, and the antenna element 4 controlling to be attached thereto sends above-mentioned wireless protocols data,
This ZigBee module 34 realizes the power switching to the first level switch module 32 and second electrical level modular converter 33 by the switching of electronic switch 35, by the cut-out of a spacer segment realize the first level switch module 32 and second electrical level conversion all can carry out data communication with ZigBee module 34, as: the data for RS232 host-host protocol that data-interface 2 receives, when electronic switch 35 is switched to the first level switch module 32, first level switch module 32 carries out data communication with ZigBee module 34, now ZigBee module 34 controls the communication of both electronic switch 35 maintenances, when switching in second electrical level modular converter 33 when electronic switch 35 starts, second electrical level modular converter 33 and ZigBee module 34 cannot carry out data communication, as after 3s after a period of time, ZigBee module 34 controls electronic switch 35 and is switched to the first level switch module 32, when after switching, the first level switch module 32 proper communication can then remain in this state to having communicated with ZigBee module 34.
Described antenna element 4, be connected with the ZigBee module 34 in above-mentioned control unit 3, ZigBee radio-frequency front-end is coordinated to use, its working frequency range elects 2.4GHz ~ 2.5GHz as, both-way communication is carried out to wireless data, also can adopt the electric wire unit of other frequency ranges according to concrete demand, the wireless protocols data that ZigBee module 34 can produce by this antenna element 4 are sent to other-end equipment in ZigBee-network or gateway device.
That selects in control unit 3 in embodiments of the invention has the features such as short distance, low-power consumption, low data rate, low cost, low complex degree for ZigBee module 34, also other wireless communication technologys such as Z-Wave, bluetooth can be selected in other application, concrete principle is similar to the principle of above-described embodiment, and applicant is not described in detail.
Preferably, power interface 11 in wall hidden box device of the present invention also comprises 5V, 12V, 24V or 36V voltage interface and exports, with reference to shown in Fig. 4, in embodiment, wall hidden box device is provided with 5V voltage output 12, and adopts USB mode to export, simultaneously with reference to shown in accompanying drawing 3,220V civil power is converted to 5V voltage to export, power to external electronic device, the circuit engineering art of this part is readily appreciated that, and is widely used on the market.
In addition, data-interface 2 in above-described embodiment adopts the form of 9 pin outlet socket to receive the data message of RS232, RS485 interface standard, in order to realize the transmission of more multiplex roles normal data, above-mentioned interface data 2 also can realize the data receiver to interface standards such as I2C and SPI, truly achieves and exports the wireless conversion of various ways cable data.
Wall hidden box device of the present invention can be matched with the base of existing switch on the market or socket by the 220V power interface that is provided with, carry out 220V to power and achieve effect of 86 magazines in prior art, also by the low-voltage power supply interface of the modes such as the extra USB arranged, connection external electrical device is powered, as: dissimilar transducer; Also by the control unit that is provided with in housing the cable data that external electrical device is transmitted be converted to wireless protocol data and sent by antenna element, thus achieve and existing wired sensor data are changed into wireless data and export, and the Radio Network System of same host-host protocol can also be formed, compatible all types of transducers, achieve the application of multifunction simultaneously, also can power by external electronic equipments.
Be directed to above-mentioned Radio Network System instantiation as follows:
ZigBee Radio Network System is provided with in user family, in said system, coordinate each ZigBee device end by ZigBee gateway device perform instruction action, when the temperature sensor of a RS232 interface is plugged in 9 pin outlet socket by user, the temperature data that its output sensing arrives, the protocol data of the RS232 type received is converted to Transistor-Transistor Logic level data-signal by the first level switch module 32, and by ZigBee module 34, the data-signal received and the coded data that stores in it are compared analysis, and carry out data transaction, produce the wireless protocols data of corresponding said temperature value, control antenna unit 4 carries out exporting to gateway device, gateway device can according to the temperature value data received, perform corresponding instruction, such as: the Temperature numerical received is-4 DEG C, reach the threshold value-1 DEG C of opening air-conditioning, now gateway device controls infrared forwarding unit and sends infrared signal, control air-conditioning is opened.So just achieve extraneous electronic device to be perfectly combined with original Radio Network System.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (3)
1. a wall hidden box device, is made up of housing, it is characterized in that, this case inside is provided with power interface, at least one data-interface, control unit and antenna element, this power interface accesses 220 civil powers, exports, or export with 5V, 12V, 24V or 36V voltage interface with 220V voltage; This data-interface is by wired mode and external electrical device data communication; This control unit and above-mentioned data-interface data cube computation, analyze the data message of the external electrical device transmission that data-interface receives, and be converted to wireless protocols data; This antenna element wirelessly sends above-mentioned wireless protocols data, and, store the coded data that external electrical device transmission data are corresponding in above-mentioned control unit;
Described control unit comprises 220V and turns the power supply circuits of 3.3V, level switch module and ZigBee module, and these power supply circuits are in order to power to level switch module and ZigBee module; This level switch module is connected with above-mentioned data-interface, and the transfer of data of reception external electrical device is gone forward side by side after line level is changed and exported to ZigBee module; The data message that level signal after the conversion of ZigBee module incoming level modular converter and directly reception data-interface send, and wireless protocols conversion is carried out to the data received.
2. wall hidden box device according to claim 1, is characterized in that, above-mentioned data-interface receives the data of at least one interface standard in RS232, RS485, I2C or SPI.
3. wall hidden box device according to claim 1, is characterized in that, the frequency range of above-mentioned antenna element is 2.4GHz ~ 2.5GHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691051.9A CN103683020B (en) | 2013-12-16 | 2013-12-16 | Wall hidden box device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310691051.9A CN103683020B (en) | 2013-12-16 | 2013-12-16 | Wall hidden box device |
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| Publication Number | Publication Date |
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| CN103683020A CN103683020A (en) | 2014-03-26 |
| CN103683020B true CN103683020B (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310691051.9A Active CN103683020B (en) | 2013-12-16 | 2013-12-16 | Wall hidden box device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740954A (en) * | 2008-11-26 | 2010-06-16 | 财团法人工业技术研究院 | Electric energy management socket |
| WO2010072371A1 (en) * | 2008-12-22 | 2010-07-01 | Schneider Electric Industries Sas | Electric installation device |
| CN102298836A (en) * | 2010-06-24 | 2011-12-28 | 阿沃森特公司 | System and method for identifying electrical equipment by using wireless receivers |
| CN102929243A (en) * | 2012-11-07 | 2013-02-13 | 中国科学院深圳先进技术研究院 | System and method for controlling electric power usage of electric equipment |
| CN202977895U (en) * | 2012-11-16 | 2013-06-05 | 施耐德电气东南亚(总部)有限公司 | Network socket |
-
2013
- 2013-12-16 CN CN201310691051.9A patent/CN103683020B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740954A (en) * | 2008-11-26 | 2010-06-16 | 财团法人工业技术研究院 | Electric energy management socket |
| WO2010072371A1 (en) * | 2008-12-22 | 2010-07-01 | Schneider Electric Industries Sas | Electric installation device |
| CN102298836A (en) * | 2010-06-24 | 2011-12-28 | 阿沃森特公司 | System and method for identifying electrical equipment by using wireless receivers |
| CN102929243A (en) * | 2012-11-07 | 2013-02-13 | 中国科学院深圳先进技术研究院 | System and method for controlling electric power usage of electric equipment |
| CN202977895U (en) * | 2012-11-16 | 2013-06-05 | 施耐德电气东南亚(总部)有限公司 | Network socket |
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| Publication number | Publication date |
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| CN103683020A (en) | 2014-03-26 |
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