CN216543331U

CN216543331U - Intelligence endowment robot that accompanies

Info

Publication number: CN216543331U
Application number: CN202123197740.3U
Authority: CN
Inventors: 李伟; 苏宝发; 巫泽鹏
Original assignee: Shenzhen Hongweiying Control Technology Co ltd
Current assignee: Shenzhen Hongweiying Control Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-17
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses an intelligent endowment accompanying robot which comprises a processor for processing data; the key circuit is electrically connected with the processor and is provided with an S0S key, a volume key and a switch; the power management module is electrically connected with the processor; the radio frequency chip is electrically connected with the processor and the antenna; the first filter circuit is electrically connected with the processor and the ultrasonic sensor; the second filter circuit is electrically connected with the processor and the human body sensor; a microphone electrically connected to the processor; the power amplifier circuit is electrically connected with the processor and the loudspeaker; the processor is electrically connected with the touch screen, the display screen, other circuits and modules; the voice recognition system realizes the assistance of old people in completing daily affairs, improves the recognition precision of the system to the voice of the old people, recognizes the direction of the old people and the like.

Description

Intelligence endowment robot that accompanies

Technical Field

The utility model relates to the technical field of accompanying robots, in particular to an intelligent endowment accompanying robot.

Background

With the trend of aging of the current society becoming stronger and stronger, the demand of assisting the old people to solve the things in daily life through intelligent equipment is also growing.

The existing intelligent equipment has certain requirements on a door threshold of a user, and part of old people have great difficulty in getting on hand in touch and key operation due to physical reasons or low culture level. Although the existing voice intelligent device can solve the living problems of some old people, the existing voice intelligent device usually needs to passively receive commands, and the existing voice intelligent device is oriented to young people and cannot even identify the voice of the old people with unclear partial mouth (without a microphone array), and meanwhile, the process of searching for the device by the old people is easy to cause problems.

Therefore, there is a need for an intelligent endowment accompanying robot that can solve one or more of the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve one or more problems in the prior art, the utility model provides an intelligent endowment accompanying robot. The technical scheme adopted by the utility model for solving the problems is as follows: an intelligent endowment accompanying robot comprises a processor for processing data; the key circuit is electrically connected with the processor and at least provided with an S0S key, a volume key and a switch;

the power management module is electrically connected with the processor and is electrically connected with an external or internal power supply;

the radio frequency chip is electrically connected with the processor and the antenna and is used for carrying out wireless communication;

the first filter circuit is electrically connected with the processor and the ultrasonic sensor;

the second filter circuit is electrically connected with the processor and the human body sensor;

a microphone electrically connected to the processor;

the power amplifier circuit is electrically connected with the processor and the loudspeaker;

the processor is electrically connected with the touch screen and the display screen.

Further, the method also comprises the following steps: the RS485 controller, the RS485 controller is connected with the treater electricity, the RS485 controller is provided with the interface. The loudspeaker are provided with two at least.

Furthermore, the microphones are provided in a plurality, the microphones are electrically connected with a third filter circuit, the third filter circuit is electrically connected with a codec, and the codec is electrically connected with the processor.

Further, the microphones are provided with six.

Further, still include: the shell, the shell is the L style of calligraphy, the preceding terminal surface slope of shell sets up, be provided with on the preceding terminal surface of shell the touch-sensitive screen with the display screen, the switch the volume key the SOS button sets up the top surface of shell, the top surface of shell is provided with the microphone.

Further, loudspeaker set up the downside of display screen with the left and right sides of shell, the back of shell is provided with the socket, the socket with PCB electricity in the shell is connected.

The utility model has the following beneficial values: according to the utility model, the processor, the ultrasonic sensor, the human body sensor, the filter circuit, the microphone array and other parts, circuits and modules are electrically connected together and matched with the corresponding running program and the shell, so that the external voice recording precision is improved and the environmental noise identification is carried out through the microphone array, the voice identification stability, accuracy and speed of the system for the old people are further improved, and the old people can be ensured to rapidly complete simple instructions through a small number of keys; whether the old people approach the equipment or not is judged through the ultrasonic sensor and the human body sensor, then a voice assistance instruction is actively sent out or other actions are carried out, and whether the old people fall down or not is judged by matching with a camera; through setting up the loudspeaker in a plurality of different positions, reduce the power of main loudspeaker, cooperate the sensor to judge the old man position under the condition of consumption battery power, reuse the loudspeaker that corresponds the position, realize energy-conserving effect and promote the time of endurance. The practical value of the utility model is greatly improved.

Drawings

FIG. 1 is a schematic block diagram of the circuit of the present invention;

FIG. 2 is a schematic view of the present invention;

fig. 3 is a cross-sectional view of the present invention.

[ reference numerals ]

10. processor

20. key circuit

21. switch

22. volume key

23. SOS key

30. touch screen

31. display screen

40. RS485 controller

41. interface

50. power management module

51. Power supply

60 power amplifier circuit

61. horn

70. radio frequency chip

71. antenna

80. first filter circuit

81. ultrasonic sensor

82. second filter circuit

83. human body sensor

90-codec

91 DEG

92. microphone

101. outer shell

110. touch screen

111. display screen

120. horn

130 camera

131. light sensor

140. volume key

141. switch

142. SOS key

150. microphone

201···pcb

301. battery

401. socket.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

As shown in fig. 1, the present invention discloses an intelligent endowment accompanying robot, comprising a processor 10 for processing data; the key circuit 20, the key circuit 20 is electrically connected with the processor 10, the key circuit 20 is at least provided with an S0S key 23, a volume key 22 and a switch 21;

the power management module 50, the power management module 50 is electrically connected with the processor 10, and the power management module 50 is electrically connected with an external or internal power supply 51;

the radio frequency chip 70, the radio frequency chip 70 is electrically connected with the processor 10 and the antenna 71, and the radio frequency chip 70 is used for performing wireless communication;

a first filter circuit 80, wherein the first filter circuit 80 is electrically connected with the processor 10 and the ultrasonic sensor 81;

the second filter circuit 82, the said second filter circuit 82 is electrically connected with processor 10, human body sensor 83; a microphone 92, the microphone 92 being electrically connected to the processor 10;

the power amplifier circuit 60, the said power amplifier circuit 60 is electrically connected with processor 10, loudspeaker 61; the processor 10 is electrically connected to a touch screen 30 and a display screen 31.

It should be noted that the touch screen 30 and the display screen 31 may communicate with the processor through a fusion circuit. The power supply 51 is commercial power or a built-in lithium battery or an AA battery. The radio frequency chip 70 is generally a wifi, bluetooth, ZigBee chip, 2/3/4/5G communication chip. And also includes: RS485 controller 40, RS485 controller 40 is connected with treater 10 electricity, RS485 controller 40 is provided with interface 41 for carry out interface communication. Generally, at least two horns 61 are provided; the microphones 92 are provided in plurality, the microphones 92 are electrically connected to a third filter circuit 91, the third filter circuit 91 is electrically connected to a codec 90, and the codec 90 is electrically connected to the processor 10, such as: six microphones form a microphone array, each microphone corresponds to the direction of one degree of freedom, or 5 surfaces except the fixed bottom surface of the equipment, wherein two (the direction with weak sound reception or high sound reception requirement) can be arranged on the front surface or the back surface.

Specifically, as shown in fig. 2 to 3, the method further includes: the casing 101, the casing 101 is the L style of calligraphy, the preceding terminal surface slope of casing 101 sets up, be provided with on the preceding terminal surface of casing 101 the touch-sensitive screen 110 with display screen 111, switch 141 the volume key 140 the SOS button 142 sets up the top surface of casing 101, the top surface of casing 101 is provided with microphone 150. Loudspeaker 120 sets up the downside of display screen 111 with the left and right sides of shell 101, the back of shell 101 is provided with socket 401, socket 401 with PCB in the shell 101 is connected electrically, socket 401 includes: a power outlet, a communication outlet, etc., the power source being a battery 301 and disposed within the housing 101. The upper side of the display screen 111 is provided with a camera 130 and a light sensor 131.

In conclusion, the utility model has the following beneficial values: according to the utility model, the processor 10, the ultrasonic sensor 81, the human body sensor 83, the filter circuit, the microphone array and other components, circuits and modules are electrically connected together and matched with the corresponding running program and the shell, so that the external voice recording precision is improved and the environmental noise identification is carried out through the microphone array, the voice identification stability, accuracy and speed of the system for the old people are further improved, and the old people can be ensured to rapidly complete simple instructions through a small number of keys; whether the old people approach the equipment or not is judged through the ultrasonic sensor and the human body sensor, then a voice assistance instruction is actively sent out or other actions are carried out, and whether the old people fall down or not is judged by matching with a camera; through setting up the loudspeaker in a plurality of different positions, reduce the power of main loudspeaker, cooperate the sensor to judge the old man position under the condition of consumption battery power, reuse the loudspeaker that corresponds the position, realize energy-conserving effect and promote the time of endurance. The practical value of the utility model is greatly improved.

The above-described embodiments are merely illustrative of one or more embodiments of the present invention, and the description is specific and detailed, but should not be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the spirit of the utility model, which falls within the scope of the utility model. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An intelligent endowment accompanying robot comprises a processor for processing data, and is characterized in that a key circuit is electrically connected with the processor, and the key circuit is at least provided with an SOS key, a volume key and a switch;

a microphone electrically connected to the processor;

2. The intelligent endowment accompanying robot of claim 1, further comprising: the RS485 controller, the RS485 controller is connected with the treater electricity, the RS485 controller is provided with the interface.

3. The intelligent endowment accompanying robot as claimed in claim 1, wherein at least two loudspeakers are provided.

4. The intelligent endowment accompanying robot as claimed in claim 1, wherein a plurality of microphones are provided, the microphones are electrically connected with a third filter circuit, the third filter circuit is electrically connected with a codec, and the codec is electrically connected with the processor.

5. The intelligent endowment accompanying robot as claimed in claim 4, wherein there are six microphones.

6. The intelligent endowment accompanying robot of claim 1, further comprising: the shell, the shell is the L style of calligraphy, the preceding terminal surface slope of shell sets up, be provided with on the preceding terminal surface of shell the touch-sensitive screen with the display screen, the switch the volume key the SOS button sets up the top surface of shell, the top surface of shell is provided with the microphone.

7. The intelligent endowment accompanying robot as claimed in claim 6, wherein the speakers are arranged at the lower side of the display screen and the left and right sides of the housing, and the back of the housing is provided with a socket which is electrically connected with the PCB inside the housing.