CN204242379U - A kind of remote control of electric equipment, system - Google Patents
A kind of remote control of electric equipment, system Download PDFInfo
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- CN204242379U CN204242379U CN201420599407.6U CN201420599407U CN204242379U CN 204242379 U CN204242379 U CN 204242379U CN 201420599407 U CN201420599407 U CN 201420599407U CN 204242379 U CN204242379 U CN 204242379U
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Abstract
The utility model discloses a kind of remote control of electric equipment, system, comprising: Transmit-Receive Unit, remote control unit, detecting unit and main control unit; Main control unit is electrically connected with detecting unit, remote control unit and Transmit-Receive Unit respectively; The remote control command received is sent to main control unit by Transmit-Receive Unit, main control unit controls remote control unit to electrical installation sending controling instruction according to remote control command, detecting unit detects the electric current of electrical installation input and current value is sent to main control unit, main control unit according to the running status of current value determination electrical installation, and controls Transmit-Receive Unit transmission running status to remote equipment.The remote control of electric equipment of the present utility model, system, Long-distance Control can be realized can be confirmed whether again to control successfully, also can the running status of direct searching air conditioner, by realizing the Long-distance Control to electric equipment band feedback, promote the experience of user's Long-distance Control and property easy to use.
Description
Technical field
The utility model relates to appliance remote control technical field, particularly relates to a kind of remote control of electric equipment, system.
Background technology
At present, use a teleswitch and carry out operating the electric equipment controlled, such as air-conditioning, TV, player, Set Top Box etc. are more and more for Modern Family, substantially increase the quality of life of people.Along with the universal of smart mobile phone and the develop rapidly of home network technologies, a lot of manufacturer have developed and uses smart mobile phone remote controlled electrical household appliances equipment.At present, the electric equipment used, such as air-conditioning major part does not all have remote control function, along with the development of intellectual technology, need the demand of Long-distance Control to get more and more, road of such as coming off duty is opened in advance the air-conditioning in family etc. demand, current long-range control method normally increases an infrared emitter, this device is linked into internet, controls infrared facility firing order by mobile phone.The shortcoming of this kind of long-range control method is: be unidirectional because infrared, and controlling whether success cannot be checked by mobile phone, greatly have impact on the popularization of this intellectualized reconstruction scheme.
Utility model content
In view of this, a problem to be solved in the utility model is to provide a kind of remote control of electric equipment, is judged the state run by current detecting.
A remote control for electric equipment, comprising: Transmit-Receive Unit, remote control unit, detecting unit and main control unit; Described main control unit is electrically connected with described detecting unit, described remote control unit and described Transmit-Receive Unit respectively; The remote control command received is sent to described main control unit by described Transmit-Receive Unit, described main control unit controls described remote control unit to electrical installation sending controling instruction according to described remote control command, described detecting unit detects the electric current of electrical installation input and current value is sent to described main control unit, described main control unit according to the running status of described current value determination electrical installation, and controls described Transmit-Receive Unit and sends described running status to remote equipment.
According to an embodiment of the present utility model, further, described detecting unit comprises: current sensor and sample circuit module; Described sample circuit module is connected with the plug of electric equipment and described current sensor respectively, and the current value that the electrical installation of detection inputs by described current sensor is sent to described main control unit in real time.
According to an embodiment of the present utility model, further, described Transmit-Receive Unit comprises WIFI module; Described WIFI module is communicated with wireless router device by wifi signal, wherein, the running status that the remote control command that sent by described remote equipment of described wireless router or described WIFI module send sends to described WIFI module or described remote equipment by wifi signal; Described remote equipment comprises: mobile terminal.
According to an embodiment of the present utility model, further, described remote control unit comprises: infrared transmission module or radiofrequency emitting module.
A tele-control system for electric equipment, comprising: the remote control of electric equipment and electric equipment as above.
According to an embodiment of the present utility model, further, described electric equipment comprises: aircondition, TV, washing machine, Set Top Box.
The remote control of electric equipment of the present utility model, system, not only the state run by remote-control electrical equipment and being judged by current detecting, reach remote controlled but also can be confirmed whether to control successful object, also can the running status of direct searching air conditioner.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of an embodiment of remote control according to electric equipment of the present utility model;
Fig. 2 is the operational flow diagram of an embodiment of remote control according to electric equipment of the present utility model;
Fig. 3 is the process flow diagram controlling start according to the remote control of electric equipment of the present utility model;
Fig. 4 is the process flow diagram controlling shutdown according to the remote control of electric equipment of the present utility model;
Fig. 5 is the process flow diagram obtaining state according to the remote control of electric equipment of the present utility model.
Embodiment
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model is wherein described.Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, the utility model provides a kind of remote control 2 of electric equipment, comprising: for detect the electric current of electric equipment input detecting unit 23, for the remote control unit 21 to electric equipment sending controling instruction, the control command sent for mobile terminal receive or send the Transmit-Receive Unit 24 of running state information and main control unit 22 to mobile terminal.Need from outside input current because electric equipment runs, detecting unit 23 detects the electric current of electric equipment input, by detecting the electric current of electric equipment plug, can judge whether electric equipment runs.Mobile terminal is a kind of remote equipment, i.e. the device of remote control electric appliance equipment, such as, and mobile terminal, panel computer, notebook computer etc.
Main control unit 22 is electrically connected with detecting unit 23, remote control unit 21 and Transmit-Receive Unit 24 respectively.The remote control command received is sent to 22 main control units by Transmit-Receive Unit 24, main control unit 22 controls described remote control unit 21 to electrical installation sending controling instruction according to remote control command, detecting unit 23 detects the electric current of electrical installation input and current value is sent to main control unit 22, described main control unit 22 according to the running status of current value determination electrical installation, and controls described Transmit-Receive Unit transmission running status to remote equipment.By the state that remote-control electrical equipment and being judged by current detecting is run, reach remote controlled and the object of the running status of electric equipment can be fed back.
The remote equipment such as mobile terminal, panel computer can by the remote control of WLAN or LAN connecting circuit equipment, control apparatus equipment, such as air-conditioning switch machine, and detect air-conditioning input current, confirm air-conditioning work state, feed back to user and whether control successful information, also can direct searching air conditioner running status.
In one embodiment, Transmit-Receive Unit 24 comprises WIFI module 241.WIFI module 241 to be communicated with wireless router device 3 by wifi signal or directly can communicate with mobile terminal 4.The steering order that mobile terminal 4 sends by wireless router 3 or the status information that WIFI module 241 sends send to WIFI module 241 or mobile terminal 4 by wifi signal.By wifi Signal reception, send data, data stabilization, safety, and due to wifi be a kind of application technology widely, be convenient to using and promoting of this remote control.
In one embodiment, detecting unit 23 comprises: current sensor and sample circuit module.Sample circuit module is connected with the plug of electric equipment and current sensor respectively, and the electric current detecting electric equipment input is sent to main control unit by current sensor in real time.Current value can be sent in real time by current sensor, can the running status of monitoring circuit in real time.
In one embodiment, Transmit-Receive Unit 24 receives the start-up command that mobile terminal 4 sends, and main control unit 22 controls remote control unit 21 and sends start-up command to electric equipment.Main control unit 22 judges whether the electric current of electric equipment input in very first time threshold value is greater than 0, if the electric current of electric equipment input is greater than 0, then main control unit 22 controls Transmit-Receive Unit 24 and successful operation information is sent to mobile terminal 4, if the electric current of electric equipment input is 0, then main control unit 22 controls Transmit-Receive Unit 24 and operation failure information is sent to mobile terminal 4.By arranging very first time threshold value when starting shooting, the error condition caused comparatively slowly due to appliance starting can be avoided to judge.
In one embodiment, Transmit-Receive Unit 24 receives the shutdown command that mobile terminal 4 sends, and main control unit 22 controls remote control unit 21 and sends shutdown command to electric equipment.Main control unit 22 judges whether the electric current of electric equipment input after time delay very first time interval threshold is 0, if the electric current of electric equipment input is 0, then main control unit 22 controls Transmit-Receive Unit 24 and successful operation information is sent to mobile terminal.
If the electric current of electric equipment input is greater than 0, then main control unit 22 controls remote control unit 21 and resends shutdown command to electric equipment, and whether the electric current judging electric equipment input after time delay second time interval threshold value is 0.When the number of times resending shutdown command reach default frequency threshold value and electric equipment input electric current be greater than 0, then main control unit 22 controls Transmit-Receive Unit 24 and operation failure information is sent to mobile terminal.By repeatedly sending shutdown command, promote the success ratio of shutdown, thus the use sense improving user is subject to.
In one embodiment, Transmit-Receive Unit receives the status poll instruction that mobile terminal sends.Main control unit judges whether the electric current that electric equipment inputs is greater than 0, if the electric current of electric equipment input is greater than 0, then main control unit controls Transmit-Receive Unit and open state information is sent to mobile terminal, if the electric current of electric equipment input is 0, then main control unit 22 controls Transmit-Receive Unit 24 and holding state information is sent to mobile terminal 4.User can be real-time the state of inquiry electrical equipment, the use sense that can improve user is subject to.
The utility model provides a kind of electric equipment system, comprising: the remote control 2 of electric equipment and electric equipment as above.Electric equipment comprises: aircondition, TV, washing machine, Set Top Box etc.Such as, air-conditioning system 21, comprises power supply 11, MCU12 and infrared or RF receiver module 13.Remote control 2 has WIFI module 241, can connect the wireless router 3 in family.Remote control unit 21 comprise infrared, RF, Bluetooth transmission are first-class, for launch user setting steering order, effect is replacement remote.Detected the electric current of air-conditioning input by current sensor, and can jack be set, be connected with the plug of air-conditioning, for gathering the electric current of air-conditioning input.
Fig. 2 is the operational flow diagram of an embodiment according to the remote control for electric equipment of the present utility model; As shown in Figure 2:
Step 201, the control command that mobile terminal receive sends.
Step 202, to electric equipment sending controling instruction.
Step 203 detects the electric current of electric equipment input, according to the running status of the electric current determination electric equipment of electric equipment input.
Step 204, is sent to mobile terminal by the running status of electric equipment.
By the state that remote-control electrical equipment and being judged by current detecting is run, reach remote controlled and the object of the running status of electric equipment can be fed back.
In one embodiment, communicated with wireless router device by wifi signal, from the steering order that wireless router mobile terminal receive sends, or by wireless router, running status is sent to mobile terminal.The electric current of real-time detection electric equipment input.
In one embodiment, receive the start-up command that mobile terminal sends, send start-up command to electric equipment.Judge whether the electric current of electric equipment input in very first time threshold value is greater than 0, if the electric current of electric equipment input is greater than 0, then successful operation information is sent to mobile terminal, if the electric current of electric equipment input is 0, then operation failure information is sent to mobile terminal.
Fig. 3 is the process flow diagram controlling start according to the remote control of electric equipment of the present utility model, as shown in Figure 3:
Step 301, user, at hand hands-operation APP, sends start-up command.
Step 302, remote control launches start steering order by infrared emission head.
Step 303, is detected the input current of air-conditioning in real time, determines whether 0 by current sensor.
Step 304, if current value is greater than 0 within the T0 time, represents unit starting up's operation, sends set state for start.
Step 305, mobile phone display unit boot-strap information, controls successfully.
Step 306-307, as within the T0 time, current value is 0, then it is standby for sending mobile phone set state.
Step 308, mobile phone display set state is standby, reminds and controls unsuccessfully.
By arranging very first time threshold value when starting shooting, the error condition caused comparatively slowly due to appliance starting can be avoided to judge.
In one embodiment, receive the shutdown command that mobile terminal sends, send shutdown command to electric equipment.Judge whether the electric current that electric equipment inputs after time delay very first time interval threshold is 0, if the electric current of electric equipment input is 0, then successful operation information is sent to mobile terminal, if the electric current of electric equipment input is greater than 0, then resend shutdown command to electric equipment, and whether the electric current judging electric equipment input after time delay second time interval threshold value is 0.When the number of times resending shutdown command reach default frequency threshold value and electric equipment input electric current be greater than 0, then operation failure information is sent to mobile terminal.
Fig. 4 is the process flow diagram controlling shutdown according to the remote control of electric equipment of the present utility model; As shown in Figure 4:
Step 401, user, at hand hands-operation APP, sends shutdown command.
Step 402, remote control launches shutdown steering order by infrared emission head.
Step 403, is detected the input current of air-conditioning, determines whether 0 by current sensor after the time delay T1 time.
Step 404, if current value is 0, represents that unit shuts down, and sends set state for shutdown.
Step 405, mobile phone display unit is off-mode, controls successfully.
Step 406, does not control successfully as current value is greater than 0 expression unit, automatically retransmits shutdown command, detects current value again, repeat N0 time after spending the T1 time.
Step 407, if current value is greater than 0, then sends mobile phone set state for start.
Step 408, mobile phone display set state is start, reminds and controls unsuccessfully.
By repeatedly sending shutdown command, promote the success ratio of shutdown, thus the use sense improving user is subject to.
In one embodiment, the status poll instruction that mobile terminal sends is received.If the electric current of electric equipment input is greater than 0, then open state information is sent to mobile terminal, if the electric current of electric equipment input is 0, then holding state information is sent to mobile terminal.
Fig. 5 is the process flow diagram obtaining state according to the remote control of electric equipment of the present utility model, as shown in Figure 5:
Step 501, user inquires about operating states of the units at hand hands-operation APP.
Step 502, detects the input current of unit in real time by current sensor.
Step 503, judges whether the electric current inputted is greater than 0.
Step 504, if current value is 0, represent that unit shuts down, it is standby for sending set state.
Step 505, mobile phone display unit is holding state.
If step 506 current value is greater than 0, represent that unit is started shooting, send set state for start.
Step 407, mobile phone display unit is open state.
User can be real-time the state of inquiry electrical equipment, the use sense that can improve user is subject to.
The remote control of the electric equipment provided by the utility model, system, running status is judged by remote-control electrical equipment with by current detecting, reach not only remote controlled but also can be confirmed whether to control successful object, also can the running status of direct searching air conditioner.By realizing the Long-distance Control to electric equipment band feedback, promote the experience of user Long-distance Control air-conditioning and property easy to use, and without the need to the remote monitoring that the design of changing existing electric equipment or structure just can realize, be user-friendly to.
Method and system of the present utility model may be realized in many ways.Such as, any combination by software, hardware, firmware or software, hardware, firmware realizes method and system of the present utility model.Said sequence for the step of method is only to be described, and the step of method of the present utility model is not limited to above specifically described order, unless specifically stated otherwise.In addition, in certain embodiments, also the utility model can be embodied as record program in the recording medium, these programs comprise the machine readable instructions for realizing according to method of the present utility model.Thus, the utility model also covers the recording medium stored for performing the program according to method of the present utility model.
Description of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (6)
1. a remote control for electric equipment, is characterized in that, comprising:
Transmit-Receive Unit, remote control unit, detecting unit and main control unit; Described main control unit is electrically connected with described detecting unit, described remote control unit and described Transmit-Receive Unit respectively;
The remote control command received is sent to described main control unit by described Transmit-Receive Unit, described main control unit controls described remote control unit to electrical installation sending controling instruction according to described remote control command, described detecting unit detects the electric current of electrical installation input and current value is sent to described main control unit, described main control unit according to the running status of described current value determination electrical installation, and controls described Transmit-Receive Unit and sends described running status to remote equipment.
2. remote control as claimed in claim 1, is characterized in that:
Described detecting unit comprises: current sensor and sample circuit module;
Described sample circuit module is connected with the plug of electric equipment and described current sensor respectively, and the current value that the electrical installation of detection inputs by described current sensor is sent to described main control unit in real time.
3. control device as claimed in claim 1, is characterized in that:
Described Transmit-Receive Unit comprises WIFI module;
Described WIFI module is communicated with wireless router device by wifi signal, wherein, the running status that the remote control command that sent by described remote equipment of described wireless router or described WIFI module send sends to described WIFI module or described remote equipment by wifi signal; Described remote equipment comprises: mobile terminal.
4. control device as claimed in claim 1, is characterized in that:
Described remote control unit comprises: infrared transmission module or radiofrequency emitting module.
5. an electric equipment system, is characterized in that:
Comprise: the remote control of electric equipment and the electric equipment as described in Claims 1-4 any one.
6. system as claimed in claim 5, is characterized in that:
Described electric equipment comprises: aircondition, TV, washing machine, Set Top Box.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420599407.6U CN204242379U (en) | 2014-10-16 | 2014-10-16 | A kind of remote control of electric equipment, system |
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| CN201420599407.6U CN204242379U (en) | 2014-10-16 | 2014-10-16 | A kind of remote control of electric equipment, system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240480A (en) * | 2014-10-16 | 2014-12-24 | 珠海格力电器股份有限公司 | Remote control device, system and method for electrical equipment |
| CN105135634A (en) * | 2015-07-22 | 2015-12-09 | 华北水利水电大学 | Multi-mode air conditioner networking control device |
| CN105527847A (en) * | 2015-12-02 | 2016-04-27 | 徐智慧 | Electrical appliance control system and method |
| CN106128078A (en) * | 2016-08-30 | 2016-11-16 | 郑州春泉节能股份有限公司 | A kind of remote control system with feedback device and control method |
| CN108317675A (en) * | 2017-12-26 | 2018-07-24 | 珠海派诺科技股份有限公司 | Air Conditioner Remote method and conversion equipment based on WIFI and infrared combination |
| CN113823057A (en) * | 2021-08-19 | 2021-12-21 | 陈虹全 | Multifunctional alarm control recording device |
-
2014
- 2014-10-16 CN CN201420599407.6U patent/CN204242379U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104240480A (en) * | 2014-10-16 | 2014-12-24 | 珠海格力电器股份有限公司 | Remote control device, system and method for electrical equipment |
| CN105135634A (en) * | 2015-07-22 | 2015-12-09 | 华北水利水电大学 | Multi-mode air conditioner networking control device |
| CN105527847A (en) * | 2015-12-02 | 2016-04-27 | 徐智慧 | Electrical appliance control system and method |
| CN106128078A (en) * | 2016-08-30 | 2016-11-16 | 郑州春泉节能股份有限公司 | A kind of remote control system with feedback device and control method |
| CN108317675A (en) * | 2017-12-26 | 2018-07-24 | 珠海派诺科技股份有限公司 | Air Conditioner Remote method and conversion equipment based on WIFI and infrared combination |
| CN113823057A (en) * | 2021-08-19 | 2021-12-21 | 陈虹全 | Multifunctional alarm control recording device |
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