CN207164981U - A kind of control circuit and control system - Google Patents
A kind of control circuit and control system Download PDFInfo
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- CN207164981U CN207164981U CN201720956278.5U CN201720956278U CN207164981U CN 207164981 U CN207164981 U CN 207164981U CN 201720956278 U CN201720956278 U CN 201720956278U CN 207164981 U CN207164981 U CN 207164981U
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Abstract
The utility model provides a kind of control circuit and control system, control circuit receives the infrared signal of remote control transmitting by infrared module, and the infrared signal is transmitted to main control module, the main control module correspondingly controls being turned on and off for the radio-frequency module according to the infrared signal, radio-frequency module carries out radio communication with external equipment and the remote control respectively, the operational factor that the radio-frequency module obtains the external equipment is sent to the remote control, the radio-frequency module receives the control instruction that the remote control is sent, and the running status of the external equipment is controlled according to the control instruction；The main control module controls the working condition of the external equipment by the interface module.The infrared signal that the utility model receives remote control transmitting by infrared module is correspondingly turned on and off radio communication, realizes being turned on and off for Wireless remote control radio communication.
Description
Technical field
The utility model belongs to wireless communication technology field, more particularly to a kind of control circuit and control system.
Background technology
With the continuous improvement of people's living standard and scientific and technological level, traditional household electronic products can not expire
The demand of sufficient Modern Family, people propose higher requirement to living environment, and smart home turns into development trend, using wireless
Technology carries out networking, and the progress of various electrical equipment is wireless interconnected, has become a kind of new trend for centralized Control.
In the prior art, radio-frequency technique network consisting is used with the working condition of control apparatus, will when that need not network
Manual-lock radio frequency transmission, for example, by closing power-off radio frequency transmission, it can not realize that wireless remote is turned on and off radio frequency
Communication, it is inconvenient for use.
Utility model content
The utility model embodiment provides a kind of control circuit and control system, it is intended to solves to use in the prior art and penetrates
The working condition of frequency technology network consisting control apparatus, when that need not network, user needs manual-lock radio frequency transmission, can not
Realize the problem of wireless remote is turned on and off radio communication.
The utility model embodiment provide a kind of control circuit, for connect external equipment and with remote control channel radio
Letter, including main control module, radio-frequency module, infrared module and interface module.
The main control module is connected with the radio-frequency module, the infrared module and the interface module respectively, described to connect
Mouth mold block is also connected with the external equipment.
The infrared module receives the infrared signal of the remote control transmitting, and the infrared signal is transmitted to described
Main control module, the main control module correspondingly controls being turned on and off for the radio-frequency module according to the infrared signal, described
Radio-frequency module carries out radio communication with the external equipment and the remote control respectively, and the radio-frequency module obtains external equipment
Operational factor be sent to the remote control, the radio-frequency module receives the control instruction that remote control is sent, and according to institute
Control instruction is stated to be controlled the running status of the external equipment；The main control module controls institute by the interface module
State the working condition of external equipment.
In one embodiment, a kind of control circuit that the utility model embodiment provides, in addition to context detection module.
The context detection module is connected with the main control module.
In one embodiment, the context detection module includes infrared detection unit and light detection unit.
In one embodiment, the infrared detection unit includes infrared sensor.
In one embodiment, the light detection unit includes light sensor.
In one embodiment, the radio-frequency module includes RF switching unit and is connected with the RF switching unit
Radio frequency communications unit.
In one embodiment, the infrared module includes infrared remote receiver.
In one embodiment, the interface module includes EBI.
A kind of control system that the utility model embodiment provides, including control circuit as described above, in addition to institute
State remote control.
In one embodiment, the remote control includes control module, infrared transmission module and radio-frequency communication module.
The control module is connected with the infrared transmission module and the radio-frequency communication module respectively.
The infrared transmission module launches the infrared signal to the infrared module, the radio-frequency communication module with it is described
Radio-frequency module radio communication.
Existing beneficial effect is the utility model embodiment compared with prior art：Control circuit is connect by infrared module
The infrared signal of remote control transmitting is received, and the infrared signal is transmitted to main control module, the main control module is according to
Infrared signal correspondingly controls being turned on and off for radio-frequency module, the radio-frequency module respectively with the external equipment and described distant
Control device and carry out radio communication, the operational factor that the radio-frequency module obtains external equipment is sent to remote control, the radio frequency
Module receives the control instruction that the remote control is sent, and the running status according to the control instruction to the external equipment
It is controlled；The main control module controls the working condition of the external equipment by the interface module.The utility model is real
Apply the infrared signal that example is launched according to infrared module reception remote control and be correspondingly turned on and off radio communication, realize wireless
Remote control radio communication is turned on and off, and simple to operate, and Consumer's Experience is high.
Brief description of the drawings
Fig. 1 is the control circuit structural representation that one embodiment of the present utility model provides；
Fig. 2 is the function structure chart of the context detection module in Fig. 1 that one embodiment of the present utility model provides；
Fig. 3 is the function structure chart of the radio-frequency module in Fig. 1 that one embodiment of the present utility model provides；
Fig. 4 is the remote control structural representation that one embodiment of the present utility model provides；
Embodiment
To enable goal of the invention of the present utility model, feature, advantage more obvious and understandable, below in conjunction with this
Accompanying drawing in utility model embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, and shows
So, the embodiments described below are only the utility model part of the embodiment, and not all embodiment.Based on this practicality
Embodiment in new, all other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, belongs to the scope of the utility model protection.
Realization of the present utility model is described in detail below in conjunction with specific accompanying drawing：
Fig. 1 shows the modular structure for the control circuit 100 that one embodiment of the present utility model is provided, for the ease of
Illustrate, illustrate only the part related to the utility model embodiment, details are as follows：
As shown in figure 1, the control circuit 100 that is provided of the utility model embodiment connect external equipment 200 and with remote control
The radio communication of device 300, control circuit 100 include main control module 110, radio-frequency module 120, infrared module 130, interface module
140。
Main control module 110 is connected with radio-frequency module 120, infrared module 130 and interface module 140 respectively, interface module 140
Also it is connected with external equipment 200.
Infrared module 130 receives the infrared signal that remote control 300 is launched, and the infrared signal is transmitted into master control mould
Block 110, main control module 110 correspondingly control being turned on and off for radio-frequency module 120, radio-frequency module according to the infrared signal
120 carry out radio communication with external equipment 200 and remote control 300 respectively, and radio-frequency module 120 obtains the fortune of external equipment 200
Row parameter is sent to remote control 300, and radio-frequency module 120 receives the control instruction that remote control 300 is sent, and according to the control
System instruction is controlled to the running status of external equipment 200；Main control module 110 controls external equipment by interface module 140
200 working condition.
In a particular application, remote control 300 is remote control or mobile terminal.
In a particular application, remote control 300 sends the instruction of system upgrade based on communication protocol to main control module 110,
Main control module 110 by the upgraded external equipment 200 of interface module 140, the communication protocol include Zigbee protocol or
DainTree agreements.
In one embodiment, control circuit 100 also includes context detection module 150, context detection module 150 and master control
Module 110 connects.
Fig. 2 shows the modular structure for the context detection module 150 that the utility model one embodiment is provided, in order to just
In explanation, the part related to the utility model embodiment is illustrate only, details are as follows：
As shown in Fig. 2 in one embodiment of the present utility model, the context detection module 150 in Fig. 1 includes infrared inspection
Survey unit 151 and light detection unit 152.
In one embodiment, infrared detection unit 151 includes infrared sensor.
In a particular application, whether infrared detection unit 151 is detected around external equipment 200 by infrared sensor and had
People, and by whether the information of someone is transmitted to main control module 110, main control module 110 correspondingly opened by interface module 140 or
Close external equipment 200.
In one embodiment, light detection unit 152 includes light sensor.
In a particular application, light detection unit 152 detects the light of the surrounding environment of external equipment 200 by light sensor
The brightness of line, and the brightness of the light is sent to main control module 110, main control module 110 leads to according to the brightness of the light
Cross the brightness that interface module 140 automatically adjusts external equipment 200.
In the present embodiment, the data detected by main control module according to context detection module 150 correspondingly control tune
External equipment 200 is saved, external equipment 200 is automatically controlled so as to realize, reduces the waste of resource, realize the effect of energy-conservation.
In the utility model embodiment, control circuit 100 receives the red of the transmitting of remote control 300 by infrared module 130
External signal, and the infrared signal is transmitted to main control module 110, the main control module 110 is corresponding according to the infrared signal
Ground control radio-frequency module 120 is turned on and off, and radio-frequency module 120 carries out nothing with external equipment 200 and remote control 300 respectively
Line communicates, and the operational factor that radio-frequency module 120 obtains external equipment 200 is sent to remote control 300, and radio-frequency module 120 receives
The control instruction that remote control 300 is sent, and the running status of external equipment 200 is controlled according to the control instruction；
Main control module 110 controls the working condition of external equipment 200 by interface module 140.The utility model embodiment is according to infrared
Module 130 receives the infrared signal that remote control 300 is launched and is correspondingly turned on and off radio communication, and it is program control to realize radio remote
Radio communication processed is turned on and off, and simple to operate, and Consumer's Experience is high.
Fig. 3 shows the modular structure for the radio-frequency module 120 that the utility model one embodiment is provided, for the ease of saying
It is bright, the part related to the utility model embodiment is illustrate only, details are as follows：
As shown in figure 3, in one embodiment of the present utility model, the radio-frequency module 120 in Fig. 3 includes RF switch list
Member 121 and the radio frequency communications unit 122 being connected with RF switching unit 121.
In a particular application, when main control module 110, which passes to RF switching unit 121, closes radio communication, radio frequency is opened
Close unit 121 and close radio frequency communications unit 122, external equipment 200 cannot carry out radio communication with remote control 300；Work as master
When control module 110 passes to the unlatching radio communication of RF switching unit 121, RF switching unit 121 opens radio frequency communications unit
122, external equipment 200 can carry out radio communication with remote control 300.
In one embodiment, infrared module 130 includes infrared remote receiver.
In a particular application, infrared module 130 receives the infrared signal of the transmitting of remote control 300 by infrared remote receiver.
In the present embodiment, infrared module 130 receives the infrared signal that remote control 300 is launched, and can solve remote control dress
300 are put when obtaining 200 specific product information of external equipment, can not precise positioning external equipment 200 sensing sex chromosome mosaicism.
In one embodiment, interface module 140 includes EBI.
In a particular application, interface module 140 is attached by EBI and external equipment 200, the linker
In DALI (Digital Addressable Lighting Interface, digital addressable lighting interface) agreement.
In the present embodiment, bus interface module is attached based on DALI agreements with external equipment 200, realizes bus
External equipment 200 is controlled, it is simple to operate, so that user more easily controls external equipment 200.
As shown in figure 1, the utility model embodiment additionally provides a kind of control system 10, including control circuit 100, also wrap
Include remote control 300.
Fig. 4 shows the modular structure for the remote control 300 that the utility model one embodiment is provided, for the ease of saying
It is bright, the part related to the utility model embodiment is illustrate only, details are as follows：
As shown in figure 4, in one embodiment of the present utility model, the remote control 300 in Fig. 4 includes control module
310th, infrared transmission module 320 and radio-frequency communication module 330.
Control module 310 is connected with infrared transmission module 320 and radio-frequency communication module 330 respectively.
Infrared transmission module 320 launches the infrared signal, radio-frequency communication module 330 and radio frequency mould to infrared module 130
The radio communication of block 120.
In a particular application, infrared transmission module 320 launches infrared signal by infrared transmitter to infrared module 130.
In a particular application, radio-frequency communication module 330 is led to radio-frequency module 120 based on Zigbee protocol progress less radio-frequency
Letter, remote control 300 can obtain the product information and operational factor of external equipment 200 by the twireless radio-frequency communication, and
Can be according to the operational parameter detection external equipment 200 got with the presence or absence of abnormal.
In one embodiment, user is controlled by carrying out parameter configuration on remote control 300 and sending control instruction
The control instruction is sent to infrared transmission module 320 by module 310, and infrared transmission module 320 is by infrared signal by described in
Control instruction is sent to infrared module 130, and the control instruction is transmitted to main control module 110, main control module by infrared module 130
110 correspondingly control external equipment 200 according to the control command, it is achieved thereby that based on infrared technique control external equipment
200。
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of control circuit, for connect external equipment and with remote control radio communication, it is characterised in that including master control mould
Block, radio-frequency module, infrared module and interface module；
The main control module is connected with the radio-frequency module, the infrared module and the interface module respectively,
The interface module is also connected with the external equipment；
The infrared module receives the infrared signal of the remote control transmitting, and the infrared signal is transmitted into the master control
Module, the main control module correspondingly control being turned on and off for the radio-frequency module, the radio frequency according to the infrared signal
Module carries out radio communication with the external equipment and the remote control respectively, and the radio-frequency module obtains the external equipment
Operational factor be sent to the remote control, the radio-frequency module receives the control instruction that the remote control is sent, and root
The running status of the external equipment is controlled according to the control instruction；The main control module passes through the interface module control
Make the working condition of the external equipment.
2. control circuit as claimed in claim 1, it is characterised in that the control circuit also includes context detection module；
The context detection module is connected with the main control module.
3. control circuit as claimed in claim 2, it is characterised in that the context detection module include infrared detection unit and
Light detection unit.
4. control circuit as claimed in claim 3, it is characterised in that the infrared detection unit includes infrared sensor.
5. control circuit as claimed in claim 3, it is characterised in that the light detection unit includes light sensor.
6. control circuit as claimed in claim 1, it is characterised in that the radio-frequency module include RF switching unit and with institute
State the radio frequency communications unit of RF switching unit connection.
7. control circuit as claimed in claim 1, it is characterised in that the infrared module includes infrared remote receiver.
8. control circuit as claimed in claim 1, it is characterised in that the interface module includes EBI.
9. a kind of control system, it is characterised in that including the control circuit as described in any one of claim 1 to 8, in addition to institute
State remote control.
10. control system as claimed in claim 9, it is characterised in that the remote control includes control module, infrared emission
Module and radio-frequency communication module；
The control module is connected with the infrared transmission module and the radio-frequency communication module respectively；
The infrared transmission module launches the infrared signal, the radio-frequency communication module and the radio frequency to the infrared module
Module radio communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956278.5U CN207164981U (en) | 2017-08-02 | 2017-08-02 | A kind of control circuit and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720956278.5U CN207164981U (en) | 2017-08-02 | 2017-08-02 | A kind of control circuit and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207164981U true CN207164981U (en) | 2018-03-30 |
Family
ID=61715707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720956278.5U Active CN207164981U (en) | 2017-08-02 | 2017-08-02 | A kind of control circuit and control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207164981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177395A (en) * | 2019-06-24 | 2019-08-27 | 南京优谱信息科技有限公司 | A kind of quick-fried low-power wireless communication device endangered under environment |
-
2017
- 2017-08-02 CN CN201720956278.5U patent/CN207164981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177395A (en) * | 2019-06-24 | 2019-08-27 | 南京优谱信息科技有限公司 | A kind of quick-fried low-power wireless communication device endangered under environment |
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