A kind of electronic music candle
Technical field
The utility model relates to a kind of light-emitting device technical field, particularly relates to a kind of electronic music candle.
Background technology
Electric candle is widely used in daily life, at present people conventionally to adopt carrier wave be that the infrared signal of 38kHz is carried out corresponding function control, its feature is exactly low price, simple in structure, but use infrared remote control control electric candle to have following defect, the remote control distance that is applied in the infrared remote control on electric candle product is no more than 5 meters, effective remote control angle of infrared remote control is general≤and 30 DEG C, because propagation medium is infrared light, sunlight is very big to the interference of product, under sunlight, remote control meeting was lost efficacy, due to the particularity of infrared light straightline propagation, between remote control and electric candle, can not there is object to intercept, otherwise can cause remote control to be lost efficacy, need carry out function control to electric candle with special infrared remote-control device, all products are betrothed to standby corresponding infrared remote-control device, irreplaceable.Be not subject to angle limits therefore be necessary to develop one, antijamming capability is strong, clear restriction, the electric candle of transmission range expanded range.
Utility model content
In order to address the above problem, when providing a kind of remote control, the utility model is not subject to angle limits, and antijamming capability is strong, clear restriction, and the large electronic music candle of transmission range scope.
To achieve these goals, the technical solution adopted in the utility model is: a kind of electronic music candle, comprise candle body, on described candle body, be provided with luminous element, it is characterized in that: described electronic music candle also comprises a remote control, in described remote control, be provided with the first control unit for sending bluetooth serial ports data-signal, in described candle body, be provided with the second control unit of the data signals of serial for receiving described the first control unit output, described the first control unit is matched and is connected by bluetooth serial ports data-signal with the second control unit, the second control unit is processed this data-signal, output function control data.
In described candle body, be provided with audio-frequency module, described the second control unit can be controlled audio-frequency module.
Described luminous element is the color of lamp light adjustable and the LED lamp of brightness.
Described the second control unit comprises
Bluetooth receiver module, for receiving the bluetooth serial ports data-signal of remote control transmitting;
Data processing chip module, for being converted to infrared square-wave signal by bluetooth serial ports data-signal;
Control chip module, for controlling LED lamp and data processing chip module;
Above-mentioned data processing chip module is connected with control chip module, and described bluetooth receiver module is connected with data processing chip module with audio-frequency module.
Described data processing chip module is decoding chip module.
The bluetooth serial ports data-signal that described bluetooth receiver module receives is sent to the input port of decoding chip module, and decoding chip module is converted to infrared square-wave signal to the bluetooth serial ports data-signal receiving.
The two-way output pin of described decoding chip module is sent to infrared signal respectively the input pin of control chip module and the infrared reception pin of audio-frequency module.
The infrared signal that the receiving terminal receipt decoding chip module of described control chip module transmits, compile out the corresponding LED lamp that outputs signal to, and the operating state of LED lamp is carried out to function control, the corresponding output signal of audio-frequency module receiving terminal receipt decoding chip module can directly produce corresponding playing function.
Described LED lamp is RGB full-color LED lamp, and described RGB full-color LED lamp is connected with the corresponding pin of control chip module respectively.
Described remote control is smart mobile phone or the panel computer that can send bluetooth serial ports data-signal.
Beneficial effect: the utility model is simple in structure, easy to use, reasonable in design.Compared with prior art, the utility model uses Bluetooth communication equipment to substitute infrared remote control, not only can realize visible remote control distance and be more than or equal to 10 meters, effectively remote control angle is comprehensive remote control, noiseless, no signal shielding except metal medium and electromagnetic field, remote control can be installed APP software as long as the Android with bluetooth, ios operating system equipment and realize and the remote control of docking of product, and can realize multifunctional integral remote-controlled.Meanwhile, the utility model can be play music, and the sense of hearing that meets people is experienced.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of the utility model control circuit;
Fig. 3 is the circuit diagram of the utility model control circuit;
Wherein: 1, candle body; 2, luminous element; 3, remote control; 4, the second control unit; 5, audio-frequency module; 6, LED lamp; 7, bluetooth receiver module; 8, data processing chip module; 9, data processing chip module; 10, decoding chip module.
Embodiment
Below in conjunction with Figure of description, the utility model is described further.
As shown in Figure 1 to Figure 2, in the present embodiment, for a kind of electronic music candle, comprise candle body 1, on described candle body 1, be provided with luminous element 2, it is characterized in that: described electronic music candle also comprises a remote control 3, in described remote control 3, be provided with the first control unit for sending bluetooth serial ports data-signal, in described candle body 1, be provided with the second control unit 4 of the data signals of serial for receiving described the first control unit output, described the first control unit is matched and is connected by bluetooth serial ports data-signal with the second control unit 4, the second control unit 4 is processed this data-signal, output function control data.
In described candle body 1, be provided with audio-frequency module 5, described the second control unit 4 can be controlled audio-frequency module 5.
The color that described luminous element 2 is lamp light adjustable and the LED lamp 6 of brightness.
Described the second control unit 4 comprises
Bluetooth receiver module 7, for receiving the bluetooth serial ports data-signal of remote control transmitting;
Data processing chip module 8, for being converted to infrared square-wave signal by bluetooth serial ports data-signal;
Control chip module 9, for controlling LED lamp 6 and data processing chip module 8;
Above-mentioned data processing chip module 8 is connected with control chip module 9, and described bluetooth receiver module 7 is connected with data processing chip module 8 with audio-frequency module 5.
Described data processing chip module 8 is decoding chip module 10.
The bluetooth serial ports data-signal that described bluetooth receiver module 7 receives is sent to the input port of decoding chip module 10, and decoding chip module 10 is converted to infrared square-wave signal to the bluetooth serial ports data-signal receiving.
The two-way output pin of described decoding chip module 10 is sent to infrared signal respectively the input pin of control chip module 9 and the infrared reception pin of audio-frequency module 5.
The infrared signal that the receiving terminal receipt decoding chip module of described control chip module 9 transmits, compile out the corresponding LED lamp 6 that outputs signal to, and the operating state of LED lamp 6 is carried out to function control, the corresponding output signal of audio-frequency module 5 receiving terminal receipt decoding chip modules 10 can directly produce corresponding playing function.
Described LED lamp 6 is RGB full-color LED lamp, and described RGB full-color LED lamp is connected with the corresponding pin of control chip module 9 respectively.
On the display screen of described remote control 3, have control button, described control button is for opening flame front or closing flame front or HOLD button or 4H button or 8H button or AUTO button or color lamp button area or drive color lamp button or close color lamp button.After described 4H button or 8H button press, start built-in 4 hours or 8 hours timing closing functions;
Described LED lamp 6 is RGB full-color LED lamp, and described RGB full-color LED lamp is connected with the corresponding pin of control chip module 9 respectively.Described LED lamp 6 is automatically to close after 4 hours or 8 hours.The function of automatically closing makes electric candle more reduce energy consumption.Described electric candle module is provided with seven color circulation pattern handoff functionalities or static switch mode function or brightness regulation handoff functionality or monochromatic handoff functionality or flicker mode switch function.
Described RGB full-color LED lamp makes the candle body of candle show the color that is different from general candle, the frequency of conversion is slower, people are felt comfortably cool, the color of conversion is very abundant, and redness or yellow or bottle green or sky blue or pink colour or navy blue or royalblue or light green color, make the in riotous profusion colorful of Simulated electrical candle, meet the demand that different occasions is used electric candle, meanwhile, AUTO button has solved hand switch, and inconvenient shortcoming operates.
Described remote control 3 is for sending smart mobile phone or the panel computer of bluetooth serial ports data.Described remote control 3 is the ios operating system equipment that has the Android operating system equipment of Bluetooth function or have Bluetooth function.
Using method:
First open electric candle mains switch, make electric candle enter seven painted eggsells and dodge pattern; Then open the Bluetooth function of smart mobile phone or computer, the bluetooth equipment of search electric candle matches; Open APP software connection device, described equipment can be computer or mobile phone again, after successful connection, can carry out remote control control to electric candle.
The utility model is simple in structure, easy to use, reasonable in design.Compared with prior art, the utility model uses Bluetooth communication equipment to substitute infrared remote control, not only can realize visible remote control distance and be more than or equal to 10 meters, effectively remote control angle is comprehensive remote control, noiseless, no signal shielding except metal medium and electromagnetic field, remote control can be installed APP software as long as the Android with bluetooth, ios operating system equipment and realize and the remote control of docking of product, and can realize multifunctional integral remote-controlled.Meanwhile, the utility model can be play music, and the sense of hearing that meets people is experienced.
It should be noted that; embodiment is only explanation and the explanation to technical solutions of the utility model; should not be understood as the restriction to technical solutions of the utility model; any employing the utility model essence summary of the invention and only do local change, must fall in protection range of the present utility model.