CN117207215A - Multifunctional accompanying and aging-assisting robot - Google Patents
Multifunctional accompanying and aging-assisting robot Download PDFInfo
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- CN117207215A CN117207215A CN202311354741.5A CN202311354741A CN117207215A CN 117207215 A CN117207215 A CN 117207215A CN 202311354741 A CN202311354741 A CN 202311354741A CN 117207215 A CN117207215 A CN 117207215A
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Abstract
The application discloses a multifunctional accompanying old robot which comprises a central processing unit, a laser radar module, an encoder module, a machine vision camera module, an infrared detection light source module, a wireless transmission module, a voice recognition module, a robot motion chassis, a mechanical arm and a network control end, wherein the central processing unit is connected with the laser radar module; the voice recognition module, the mechanical arm, the robot motion chassis, the laser radar module, the encoder module and the machine vision camera module are all connected with the central processing unit through electric signals, and the network control end is connected with the central processing unit through radio signals through the wireless transmission module. The robot can effectively ensure the safety of the old people based on the functions of machine vision, automatic road searching, wireless signals and the like, realize various functions to serve the old people to meet accompanying demands of the old people, and can extend the application scene of the robot based on the functions of the robot to realize the wide demands of society.
Description
Technical Field
The application relates to the technical field of accompanying robots, in particular to a multifunctional accompanying robot.
Background
With the increasing number of elderly people in recent years, china has been walking into an aging society. In the future, the population will accelerate aging. The increase of the old population will further enlarge the old industry, and the problem about the safety of the old is also becoming important. With the development of the Internet age, the problems of visual disturbance, serious memory decline and the like are limited, the old is difficult to learn to use communication tools in time, and the life requirement is limited; the living of the empty nest old people is unattended, accompanying is absent, emergency situations cannot be timely transmitted and solved, and the like, so the application provides a multifunctional accompanying old robot.
Disclosure of Invention
The application provides a multifunctional accompanying robot for the aged, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present application adopts the following technical scheme:
a multifunctional accompanying and aging-assisting robot comprises a central processing unit, a laser radar module, an encoder module, a machine vision camera module, an infrared detection light source module, a wireless transmission module, a voice recognition module, a robot motion chassis, a mechanical arm and a network control end;
the voice recognition module, the mechanical arm, the robot motion chassis, the laser radar module, the encoder module and the machine vision camera module are all connected with the central processing unit through electric signals, and the network control end is connected with the central processing unit through radio signals through the wireless transmission module.
As a further improvement scheme of the technical scheme: the voice recognition module is used for automatically collecting and recognizing voice signals and then sending the recognized voice signals to the central processing unit.
As a further improvement scheme of the technical scheme: the central processing unit is used for actively monitoring the body position information of the old through the machine vision camera module to judge whether the old falls down or not and whether danger occurs or not.
As a further improvement scheme of the technical scheme: the infrared detection light source module adopts a large-size annular infrared light source of BX-DR0-250-100-W and BX-P-KZQ-2, and can be matched with the machine vision camera module to ensure the illumination stability in the field of view and avoid the influence of external light in the shooting and collecting process of the camera.
As a further improvement scheme of the technical scheme: the laser radar module adopts an RPLIDARA1 laser radar and is used for helping a robot to realize the functions of map construction, path planning and obstacle avoidance when moving indoors.
As a further improvement scheme of the technical scheme: the encoder module is used for detecting the displacement of the robot movement.
As a further improvement scheme of the technical scheme: the machine vision camera module adopts an MV-CH250-21GM-F-NF camera.
As a further improvement scheme of the technical scheme: the robot motion chassis is used for controlling the robot to move.
As a further improvement scheme of the technical scheme: and the wireless transmission module adopts an esp8266WIFI module.
As a further improvement scheme of the technical scheme: the central processor develops a board for STM32F405RGT 6.
Compared with the prior art, the application has the beneficial effects that:
the robot can effectively ensure the safety of the old people based on the functions of machine vision, automatic road searching, wireless signals and the like, realize various functions to serve the old people to meet accompanying demands of the old people, and can extend the application scene of the robot based on the functions of the robot to realize the wide demands of society.
The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings. Specific embodiments of the present application are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
fig. 1 is a schematic structural diagram of a multifunctional accompanying robot.
Detailed Description
The principles and features of the present application are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the application and are not to be construed as limiting the scope of the application. The application is more particularly described by way of example in the following paragraphs with reference to the drawings. Advantages and features of the application will become more apparent from the following description and from the claims. It should be noted that the drawings are in a very simplified form and are all to a non-precise scale, merely for convenience and clarity in aiding in the description of embodiments of the application.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1, in an embodiment of the present application, a multifunctional accompanying robot includes a central processing unit, a laser radar module, an encoder module, a machine vision camera module, an infrared detection light source module, a wireless transmission module, a voice recognition module, a robot motion chassis, a mechanical arm, and a network control end, where the network control end may be a mobile phone;
the system comprises a voice recognition module, a mechanical arm, a robot motion chassis, a laser radar module, an encoder module and a machine vision camera module, wherein the voice recognition module, the mechanical arm, the robot motion chassis, the laser radar module, the encoder module and the machine vision camera module are all in electric signal connection with a central processor, a network control end is in radio signal connection with the central processor through a wireless transmission module, the central processor is used for actively monitoring body position information of the old people to judge whether the old people fall down or not and whether danger occurs or not through the machine vision camera module, the central processor is an STM32F405RGT6 development board, the central processor can control the approximate direction and path of the robot by utilizing the strength of a voice signal or a mobile phone signal, and then the laser radar module and the machine vision camera module are used for finding an outlet in a small-sized room and avoiding obstacles;
the machine vision camera module adopts an MV-CH250-21GM-F-NF camera, the robot motion chassis is used for controlling the movement of the robot, and the encoder module is used for detecting the displacement of the movement of the robot.
Specifically, the voice recognition module is used for automatically collecting and recognizing voice signals, then sending the recognized voice signals to the central processing unit, and the M6 voice recognition module is selected in the mode of adopting a password in the design of the system and supports multiple baud rates. The data area is divided into three sections of a control character, a key word and a data area. The recognition distance is divided into three types: 20cm or less, 20cm to 3m, or 3m or more.
Specifically, the infrared detection light source module adopts a large-size annular infrared light source of BX-DR0-250-100-W and BX-P-KZQ-2, and can be matched with the machine vision camera module, so that the illumination stability in a field of view is ensured and the influence of external light is avoided in the shooting and collecting process of a camera.
Specifically, the laser radar module adopts an RPLIDARA1 laser radar for helping the robot to realize the functions of map construction, path planning and obstacle avoidance when moving indoors.
Specifically, the wireless transmission module adopts the esp8266WIFI module, and through the esp8266 module, the robot can access the intelligent voice control of rice family, and corresponding functions can be set by only downloading the little college and synchronizing equipment on the android mobile phone, and the mobile phone is used for controlling the robot, so that the functions of the robot are further expanded.
The working principle of the application is as follows:
the robot stands by at home. When robot action is required, the human enables the robot by transmitting a voice signal or a mobile phone transmitting a signal. The robot captures voice information through the voice recognition module, the captured voice information is then transmitted to the central processing unit, after the central processing unit recognizes the information, the robot arm or the robot motion chassis can be controlled to complete instruction actions, when autonomous object searching and supplying are needed, the robot can recognize the position of an object by using the machine vision camera module, and then the object is taken by using the robot arm; when the robot needs to move to the sent sound signal or mobile phone signal, the central processor can control the approximate direction and path of the robot by utilizing the intensity of the sound signal or mobile phone signal, and then the robot can find an outlet in a small room through the laser radar module and the machine vision camera module, avoid obstacles and further reach a destination;
the robot is provided with an active computer vision system, and the body position information of the old is actively monitored through the machine vision camera module to judge whether the old falls down or not and whether danger occurs or not;
the robot can adapt to and initialize the home environment, and life habit information of the old is monitored and judged through the machine vision camera module, so that the action track of the old is monitored according to habits of the old, and when serious deviation occurs between the action track and the life habit or the robot cannot monitor the old for a long time, the robot can judge whether danger occurs or not through autonomous inquiry.
When people are not at home, the user can also remotely open the machine vision camera module through the network control end, monitor the condition of the home and remotely control the robot, so that the safety of the old is ensured more.
The above description is only of the preferred embodiments of the present application, and is not intended to limit the present application in any way; those skilled in the art will readily appreciate that the present application may be implemented as shown in the drawings and described above; however, those skilled in the art will appreciate that many modifications, adaptations, and variations of the present application are possible in light of the above teachings without departing from the scope of the application; meanwhile, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application still fall within the scope of the present application.
Claims (10)
1. The multifunctional accompanying old robot is characterized by comprising a central processing unit, a laser radar module, an encoder module, a machine vision camera module, an infrared detection light source module, a wireless transmission module, a voice recognition module, a robot motion chassis, a mechanical arm and a network control end;
the voice recognition module, the mechanical arm, the robot motion chassis, the laser radar module, the encoder and the machine vision camera module are all connected with the central processing unit through electrical signals, and the network control end is connected with the central processing unit through wireless signals through the wireless transmission module.
2. The robot of claim 1, wherein the voice recognition module is configured to automatically collect and recognize voice signals and then send the recognized voice signals to the central processor.
3. The robot of claim 2, wherein the central processor is configured to actively monitor the position information of the elderly through the machine vision camera module to determine whether the elderly falls or is in danger.
4. The multifunctional accompanying and aging robot according to claim 3, wherein the infrared detection light source module adopts a large-size annular infrared light source of BX-DR0-250-100-W and BX-P-KZQ-2, and the infrared detection light source module can be matched with the machine vision camera module, so that the illumination stability in a field of view is ensured and the influence of external light is avoided in the process of shooting and collecting of a camera.
5. The multifunctional companion-based old robot of claim 4, wherein the laser radar module adopts an RPLIDARA1 laser radar for helping the robot to realize mapping, path planning and obstacle avoidance functions when moving indoors.
6. The multi-purpose companion old robot of claim 5, wherein the encoder module is configured to detect displacement of the robot movement.
7. The multi-functional companion robot of claim 6 wherein the machine vision camera module employs an MV-CH250-21GM-F-NF camera.
8. The multi-purpose companion old robot of claim 7, wherein the robot motion chassis is used to control robot movements.
9. The multifunctional companion old robot according to claim 8, wherein said wireless transmission module is an esp8266WIFI module.
10. The multi-purpose companion old robot of claim 9, wherein the central processor is an STM32F405RGT6 development board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311354741.5A CN117207215A (en) | 2023-10-18 | 2023-10-18 | Multifunctional accompanying and aging-assisting robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311354741.5A CN117207215A (en) | 2023-10-18 | 2023-10-18 | Multifunctional accompanying and aging-assisting robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117207215A true CN117207215A (en) | 2023-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311354741.5A Pending CN117207215A (en) | 2023-10-18 | 2023-10-18 | Multifunctional accompanying and aging-assisting robot |
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| Country | Link |
|---|---|
| CN (1) | CN117207215A (en) |
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- 2023-10-18 CN CN202311354741.5A patent/CN117207215A/en active Pending
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