CN217770419U

CN217770419U - Voice-controlled lamp group

Info

Publication number: CN217770419U
Application number: CN202221712587.5U
Authority: CN
Inventors: 林琦; 林木林
Original assignee: Ningbo Mandu Creative Design Co ltd
Current assignee: Ningbo Mandu Creative Design Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-11-08
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses a lamp bank capable of being controlled by voice, which comprises a control circuit board and a LED lamp bank, wherein the control circuit board comprises a voice circuit, a LED lamp bank circuit, a control IC circuit, a charging management circuit and a microphone input circuit, and the control IC circuit comprises a main control IC and a receiving IC; the control chip of the receiving IC is U1, the control chip of the main control IC is U2, the voice chip of the voice circuit is U3, and the control chip of the charging management circuit is U4 and the lithium battery protection U5; the utility model realizes the function of voice control of the LED lamp group; the utility model discloses it is more convenient to make people change the operating condition of LED lamp.

Description

Voice-controlled lamp group

Technical Field

The utility model relates to a voice control technical field specifically indicates a but voice control's banks.

Background

Along with the development of economy, people's standard of life also generally improves, in the household electrical appliances, can throw light on and decorate the room through the light to satisfy people's life needs, facilitate for the life.

Most of the existing lamp sets are controlled by hands, cannot be controlled by voice and are inconvenient to use.

Therefore, a lamp assembly capable of being controlled by voice is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current banks majority is through manual control switch that carries on, can not control through pronunciation, and it is inconvenient to use.

In order to solve the technical problem, the utility model provides a technical scheme does: a voice-controllable lamp group comprises a control circuit board and an LED lamp group, wherein the control circuit board comprises a voice circuit, an LED lamp group circuit, a control IC circuit, a charging management circuit and a microphone input circuit, and the control IC circuit comprises a master control IC and a receiving IC;

the control chip of the receiving IC is U1, the control chip of the main control IC is U2, the voice chip of the voice circuit is U3, and the control chip of the charging management circuit is U4 and the lithium battery protection U5;

the output end of the microphone input circuit is respectively electrically connected with a pin 15 and a pin 16 of a U3, a pin 8 of the U3 is electrically connected with an emitting electrode of an external triode Q3, a collector electrode of the triode is electrically connected with a pin 7 of the U2, so that baud rate level conversion is realized, a pin 4 of the U2 is electrically connected with the input end of an LED lamp set circuit 4, so that LED lamp effect control is realized, a pin 1 of the U2 is a power supply pin, and a pin 5 of the U2 is a low-power consumption control pin;

the LED lamp bank comprises three inner ring LED lamps and seven outer ring LED lamps.

Furthermore, the outer ring LED lamp is arranged in an ice blue light mode, and the inner ring LED lamp is arranged in a positive white light mode.

Further, the U2 is an MCU, the U3 is a HEADER24X2, the U4 is TP4054, and the U5 is SW-PB.

Further, the microphone input circuit adopts a microphone with a model number of QYC-ECM0627-3002PD.

Compared with the prior art, the utility model the advantage lie in: the utility model adopts the matching structure of the control circuit board and the LED lamp bank, the control circuit board comprises a voice circuit, an LED lamp bank circuit, a control IC circuit, a charging management circuit and a microphone input circuit, and the LED lamp bank is controlled through the voice circuit and the microphone input circuit, thereby realizing the function of voice control on the LED lamp bank; the utility model makes it more convenient for people to change the working state of the LED lamp; the utility model discloses it is easy and simple to handle, reasonable in design is worth wideling popularize.

Drawings

Fig. 1 is a schematic structural diagram of a lamp set capable of being controlled by voice according to the present invention.

Fig. 2 is a schematic block diagram of a control circuit board in a lamp group capable of being controlled by voice according to the present invention.

Fig. 3 is a schematic diagram of a voice circuit in a lamp set capable of being controlled by voice according to the present invention.

Fig. 4 is a schematic diagram of a circuit of an LED lamp bank in a lamp bank capable of being controlled by voice.

Fig. 5 is a schematic diagram of a charging management circuit in a lamp bank capable of being controlled by voice according to the present invention.

Fig. 6 is a schematic diagram of a microphone input circuit in a lamp set capable of being controlled by voice according to the present invention.

Fig. 7 is a schematic diagram of a main control IC in a lamp set capable of being controlled by voice according to the present invention.

Fig. 8 is a schematic diagram of a receiving IC in a lamp set capable of being controlled by voice according to the present invention.

As shown in the figure: 1. the LED lamp comprises a control circuit board, 2, an LED lamp group, 3, a voice circuit, 4, an LED lamp group circuit, 5, a control IC circuit, 6, a charging management circuit, 7, a microphone input circuit, 8, a main control IC,9, a receiving IC,10, an inner ring LED lamp, 11 and an outer ring LED lamp.

Detailed Description

The following describes the voice-controlled lamp set of the present invention in further detail with reference to the accompanying drawings.

The present invention will be described in detail with reference to the accompanying drawings 1-8.

A voice-controllable lamp group comprises a control circuit board 1 and an LED lamp group 2, wherein the control circuit board 1 comprises a voice circuit 3, an LED lamp group circuit 4, a control IC circuit 5, a charging management circuit 6 and a microphone input circuit 7, and the control IC circuit 5 comprises a main control IC8 and a receiving IC9;

the control chip of the receiving IC9 is U1, the control chip of the master control IC8 is U2, the voice chip of the voice circuit 3 is U3, and the control chip of the charging management circuit 6 is U4 and the lithium battery protection U5;

the output end of the microphone input circuit 7 is respectively electrically connected with a pin 15 and a pin 16 of a U3, a pin 8 of the U3 is electrically connected with an emitter of an external triode Q3, a collector of the triode is electrically connected with the pin 7 of the U2, so that baud rate level conversion is realized, a pin 4 of the U2 is electrically connected with the input end of an LED lamp set circuit 4, so that LED lamp effect control is realized, a pin 1 of the U2 is a power supply pin, and a pin 5 of the U2 is a low-power consumption control pin;

the LED lamp group 2 comprises three inner ring LED lamps 10 and seven outer ring LED lamps 11.

The outer ring LED lamp 11 is arranged in an ice blue light mode, and the inner ring LED lamp 10 is arranged in a white light mode.

The U2 is MCU, the U3 is HEADER24X2, the U4 is TP4054, and the U5 is SW-PB.

The microphone input circuit 7 employs a microphone of a model number QYC-ECM0627-3002PD.

The utility model relates to a but speech control's banks's concrete implementation process as follows: firstly, a circuit is built according to a circuit diagram, the output end of a microphone input circuit 7 is respectively electrically connected with a pin 15 and a pin 16 of a U3, a pin 8 of the U3 is electrically connected with an emitting electrode of an external triode Q3, a collecting electrode of the triode is electrically connected with a pin 7 of a U2, a pin 4 of the U2 is electrically connected with the input end of an LED lamp set circuit 4, a pin 1 of the U2 is electrically connected with one output end of a charging management circuit 6 after a resistor of 10R is pulled down, a pin 5 of the U2 is electrically connected with the other output end of the charging management circuit 6, and the output end of a key switch U5 is electrically connected with the pin 3 of the U4; then voice control is carried out on the LED lamp bank to switch on and off the microphone input circuit.

The utility model adopts the matching structure of the control circuit board and the LED lamp bank, the control circuit board comprises a voice circuit, an LED lamp bank circuit, a control IC circuit, a charging management circuit and a microphone input circuit, and the LED lamp bank is controlled through the voice circuit and the microphone input circuit, thereby realizing the function of voice control on the LED lamp bank; the utility model makes it more convenient for people to change the working state of the LED lamp; the utility model discloses it is easy and simple to handle, reasonable in design is worth wideling popularize.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a but speech control's banks, includes control circuit board (1) and LED banks (2), its characterized in that: the control circuit board (1) comprises a voice circuit (3), an LED lamp group circuit (4), a control IC circuit (5), a charging management circuit (6) and a microphone input circuit (7), wherein the control IC circuit (5) comprises a master control IC (8) and a receiving IC (9);

the control chip of the receiving IC (9) is U1, the control chip of the master control IC (8) is U2, the voice chip of the voice circuit (3) is U3, and the control chip of the charging management circuit (6) is U4 and a lithium battery protection U5;

the output end of the microphone input circuit (7) is respectively electrically connected with a pin 15 and a pin 16 of a U3, a pin 8 of the U3 is electrically connected with an emitter of an external triode Q3, a collector of the triode is electrically connected with the pin 7 of the U2, so that baud rate level conversion is realized, a pin 4 of the U2 is electrically connected with the input end of an LED lamp set circuit (4) to realize LED lamp effect control, a pin 1 of the U2 is a power supply pin, and a pin 5 of the U2 is a low-power consumption control pin;

the LED lamp group (2) comprises three inner ring LED lamps (10) and seven outer ring LED lamps (11).

2. A voice-controllable light cluster as claimed in claim 1, wherein: the outer ring LED lamp (11) is arranged in an ice blue light mode, and the inner ring LED lamp (10) is arranged in a positive white light mode.

3. A voice-controllable light cluster as claimed in claim 1, wherein: the U2 is MCU, the U3 is HEADER24X2, the U4 is TP4054, and the U5 is SW-PB.

4. A voice-controllable light bank as claimed in claim 1, wherein: the microphone input circuit (7) adopts a microphone with the model number of QYC-ECM0627-3002PD.