CN112336535A - Remote nursing vehicle for long-distance elders and application method thereof - Google Patents
Remote nursing vehicle for long-distance elders and application method thereof Download PDFInfo
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- A—HUMAN NECESSITIES
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- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/04—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs motor-driven
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/14—Standing-up or sitting-down aids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
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Abstract
The invention discloses a remote cared car for elders and an application method thereof, and the technical scheme is characterized by comprising a car body, a control execution system and an automatic charging device, wherein the car body comprises a base, a backrest, a lifting handrail device and a moving device; the control execution system comprises a first main control module, a driving module, a communication module, an obstacle avoidance module, a data acquisition module, a data storage module, a navigation module and a power module, wherein the data acquisition module comprises a first lifting execution mechanism, a camera and an image processing unit, and the user terminal is provided with a VR (virtual reality) head display matched with the camera. The invention aims to enable the old to control the wheelchair to automatically walk through the camera and the mobile phone APP, and enable the young to remotely control the wheelchair product of the old at home by means of the 5G network, so that the old interacts with the old at various visual angles, the robot is operated to accompany the old to visit the street, see the sea and shine the sun, and the scene can be recalled and interacted through the VR head display at the later stage.
Description
Technical Field
The invention relates to the field of intelligent wheelchairs, in particular to a remote nursing vehicle for a long-distance elder and an application method thereof.
Background
With the aging trend of China and the advance of urbanization, more and more old people and children are separated and live independently. The interaction between children and the old is less and less, the old lacks of companions, and the young is also truthfully guilt.
The existing wheelchairs are generally manual wheelchairs and consist of a wheelchair frame, wheels, a brake device and a seat rest. Although some wheelchairs have electronic functions at present, the control part of the wheelchair is connected with a detection tool in a wired mode, so that the wheelchair is inconvenient to use and has electric shock danger to users when the users are exposed to rain outdoors; meanwhile, the remote terminal can only check and transmit data and cannot perform remote control. Therefore, it is an urgent need to solve the problem of the present invention to provide a remote nursing cart for a senior citizen.
Disclosure of Invention
Aiming at the problems in the practical application, the invention aims to control the wheelchair to automatically walk by the old through the camera and the mobile phone APP, and by means of the 5G network, the young can remotely control the wheelchair product of the old at home to interact with the old at various visual angles, so that the robot is operated to accompany the old to visit the street, see the sea and shine the sun.
In order to achieve the purpose, the invention provides the following technical scheme: a long-distance nursing vehicle for the elder comprises a vehicle body, a control execution system arranged in the vehicle body and an automatic charging device matched with the vehicle body, wherein the vehicle body comprises a base, a backrest vertically arranged at the upper end of one side of the base, lifting handrail devices arranged at two sides of the backrest and a moving device arranged at the lower end of the base; the control execution system comprises a first main control module, a driving module, a communication module, an obstacle avoidance module, a data acquisition device, a data storage module, a navigation module and a power supply module; the first main control module is used for information integration, analysis, regulation and control and transmission of each module; the driving module is used for receiving the information instruction sent by the first main control module and carrying out execution control on each mechanism device; the communication module realizes remote wireless information interaction between the first main control module and a remote user terminal; the infrared obstacle avoidance module is connected to the first main control module, and in the moving process of the vehicle body, the obstacle avoidance module can detect obstacles encountered in the direction through the transmission and the reception of infrared rays and transmit the information of the detected obstacles to the first main control module; the data acquisition device is used for acquiring and transmitting external information; the data storage module is used for storing preset data, receiving information of other modules and storing the information; the navigation module is used for matching a preset driving route of the remote user terminal; the power supply module is used for supplying stable voltage.
Preferably, the data acquisition device comprises a first lifting execution mechanism matched with the upper end of the backrest and a camera arranged on the upper end of the first lifting execution mechanism, an image processing unit connected to a first main control module is arranged in the camera, the first lifting execution mechanism is electrically connected to the driving module, the image processing unit is used for receiving and processing shooting data of the camera, transmitting the processed data to the first main control module and the data storage module respectively, and the remote user terminal is provided with VR equipment in a matched mode.
Preferably, the automatic charging device comprises a charging pile, a charging port arranged on the side face of the charging pile, a second main control module arranged in the charging pile, a first inductor connected with the second main control module and a positioning module, and a second inductor matched with the first inductor is arranged in the vehicle body.
Preferably, the upper end of the backrest is provided with a shielding mechanism.
Preferably, any one of the lifting handrail devices comprises a handrail and a second lifting execution mechanism matched with the handrail, and the second lifting execution mechanism is electrically connected to the driving module.
Preferably, an alarm module and a voice module which are connected with the first main control module are arranged in the armrest, the alarm module is used for automatically alarming under an unexpected condition, and the voice module is used for remote voice communication.
Preferably, the moving device comprises a plurality of wheels, a wheel hub matched with the wheels, a wheel brake matched with the wheel hub and a wheel hub motor connected with the driving module.
Preferably, the other side of the matching base is provided with a pedal device.
An application method of a remote carer car for a senior citizen comprises the following steps:
step 1: the vehicle body is matched with an automatic charging device for charging, a control execution system in the vehicle body is in a standby state, wireless communication connection is carried out between the control execution system and a communication module of the vehicle body through a remote user terminal, and after successful matching connection, the control execution system in the vehicle body is started through the user terminal;
step 2: the remote control system comprises a remote user terminal, a first main control module, a driving module, a first charging device, a first charging module and a second charging module, wherein the first main control module sends a preset driving route and a movement instruction to the first main control module through the remote user terminal;
and step 3: when the old people sit on the vehicle body, the remote user terminal controls the vehicle body, and the control comprises a manual control mode and an automatic module; under the manual control mode, the front, rear, left and right movement instructions of the vehicle body are sent to the first main control module one by one through the remote user terminal, and the driving module carries out state conversion; in the automatic mode, a preset route of an initial position and a final destination is set through a remote user terminal, and then the preset route is sent to the first main control module, so that the wheels can run according to the preset route, and the obstacle avoidance module starts to run in the running process;
and 4, step 4: in the driving process, the data acquisition module observes a scene, collects and sends an image or a video to the image processing unit, the image processing unit processes information and sends the information to the data storage module, and if the remote user terminal needs to check the information, the first main control module sends the information to the remote user terminal through the communication module;
and 5: after the automatic charging device is used, the positions of the vehicle body and the automatic charging device are controlled through the remote user terminal, a preset route which the vehicle body needs to travel is selected, the preset route is sent to the first main control module, the first main control module matches preset route information to the navigation module after receiving an instruction, and then the vehicle body moves according to the information on the navigation module through the driving module, so that the vehicle body can automatically travel to the automatic charging device and then is aligned to the charging end of the automatic charging device, and finally the vehicle body stops for charging.
Preferably, in step 3, when the automatic lifting handrail assists the action of the old, an auxiliary instruction is sent to the first main control module through the remote user terminal, after the first main control module receives the instruction, the handrail of the automatic lifting handrail is controlled to ascend to the highest position through the driving module, and when the old holds the handrail to sit down, the handrail also descends slowly and finally resets to the initial state, otherwise, when the handrail ascends, the old is assisted to stand up.
The invention has the following advantages:
1) the old people are attended remotely, and parent-child interaction is realized, so that the practicability is improved;
2) the old people are supported by the lifting handle to stand up, and the use comfort is realized for the auxiliary actions of special groups such as the old people;
3) the handrail is internally provided with a one-key alarm function, a voice call function, a one-key alarm function and other functions, so that the use safety is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a control block diagram of the present invention;
in the figure: 1. a base; 2. a backrest; 3. a lifting handrail device; 4. a mobile device; 5. an automatic charging device; 6. a shielding mechanism; 7. a foot pedal device; 8. a camera; 9. a first lifting actuator.
Detailed Description
The technical solution of the present invention is further specifically described below by way of specific examples in conjunction with the accompanying drawings.
A long-distance nursing vehicle for the elder comprises a vehicle body, a control execution system arranged in the vehicle body and an automatic charging device 5 matched with the vehicle body, wherein the vehicle body comprises a base 1, a backrest vertically arranged at the upper end of one side of the base, lifting handrail devices arranged at two sides of the backrest and a moving device arranged at the lower end of the base; the control execution system comprises a first main control module, a driving module, a communication module, an obstacle avoidance module, a data acquisition device, a data storage module, a navigation module and a power supply module;
the first main control module is used for information integration, analysis, regulation and control and transmission of each module;
the driving module is used for receiving the information instruction sent by the first main control module and carrying out execution control on each mechanism device;
the communication module realizes remote wireless information interaction between the first main control module and a remote user terminal;
the infrared obstacle avoidance module is connected to the first main control module, and in the moving process of the vehicle body, the obstacle avoidance module can detect obstacles encountered in the direction through the transmission and the reception of infrared rays and transmit the information of the detected obstacles to the first main control module;
the data acquisition device is used for acquiring and transmitting external information;
the data storage module is used for storing preset data, receiving information of other modules and storing the information;
the navigation module is used for matching a preset driving route of the remote user terminal;
the power supply module is used for supplying stable voltage.
The automatic charging device 5 supplements the electric quantity to a power module of the vehicle body, the old is seated at the upper end of the base 1 and reliably placed on the backrest 2, each mechanism device on the vehicle body is remotely controlled by the control actuator, and the remote user terminal and the navigation module can be set in a program matching mode through the communication module, so that the functions of memorizing a route, automatically driving and automatically lifting the old are realized.
The data acquisition device comprises a first lifting execution mechanism 9 matched with the upper end of the backrest 2 and a camera 8 arranged on the upper end of the first lifting execution mechanism 9, an image processing unit connected to a first main control module is arranged in the camera 8, the first lifting execution mechanism 9 is electrically connected to a driving module, the image processing unit is used for receiving shooting data of the camera 8 and processing the shooting data, the processed data are respectively transmitted to the first main control module and a data storage module, and the remote user terminal is matched with VR equipment.
In the invention, the vehicle body aims to adjust the rotation of the camera 8 through the user terminal through a 5G network, a 360-degree camera 8 and a navigation system, so that the observation angle of the user terminal is adjusted, the wheelchair for the old is remotely controlled to go out, image data can be stored in a first main control module, or the image data is sent to the user terminal through a communication module, the old is remotely attended, the old goes out for shopping, serendipity, etc., so that children master the traveling condition of parents at any time, and the remote accompanying wish of the children can be met.
In the invention, in order to improve the interactive experience of the user terminal and the old people on the vehicle body and increase the use function, a VR device is matched with the user terminal and is connected with a PC host, the interaction of image information in a local area network is completed by a VR image signal output port of the VR device, a VR image signal input port of the VR device and a camera image signal output end of a camera, the association is established with the PC host through an executable VR device program of a remote user terminal, after the connection is successful, the VR device outputs corresponding images of the camera, and a remote user can experience the same scene and control the display content on the VR device through the VR device.
When the VR equipment is a VR head display, the following two modes are realized: one mode is a partner immersion type, when the old is on a car, a remote user terminal is in communication connection with a VR (virtual reality) head display, so that a scene shot by a camera of a car body can be transmitted to the VR head display, the remote wireless video technology is similar to that of two mobile phones, the user terminal can be a mobile phone or a remote sensing handle, the angle of the camera is controlled through the user terminal, and the scene shot by the camera is displayed in the VR head display; or a communication module is also arranged on the VR head display, so that the VR head display is directly in wireless connection with the main control module, the rotation of the VR head display can control the angle of the camera, and the use convenience of a remote user is improved. Even if not in same place like this, the user also can show through the VR head and enter into the scene that the old man was located to control the camera, accompany the old man and play together, and carry out the interaction.
The other mode is a recall immersion mode, in which a scene is recalled by taking out a previously stored video again. In the using process of the vehicle body, the camera sends shot scene information to the image processing unit, the image processing unit performs data processing on shot scene pictures and then stores the scene pictures into the data storage module, and if more information exists in the data storage module, the scene pictures can be cleaned through the user terminal or directly stored into the cloud server in a confidential mode.
In the invention, scene recall of a VR head display is divided into two modes: the other method is that the user simply remembers the content following the video, firstly extracts the selected scene video to process the scene mode, and then directly transmits the processed video to the VR head display, after the user wears the VR head display, the video starts playing, the change of the scene in the video changes along with the change of the original route, and the user only needs to sit to watch the video. The method is characterized in that the body of a user can interact with a scene, a selected scene video is extracted and then processed by a scene module, an interaction program needs to be added in the processing, a single scene material is processed into a scene which can be interacted as if the scene is the same as a real-scene game related to VR, and if the scene is processed, the user starts to enter the interactive scene after taking a VR head to display, the scene is in an initial scene firstly, the direction and the motion are controlled through a handle or a mobile phone, when the handle controls the front direction, the scene in the VR head display changes along with the forward movement, when the handle turns left, the VR head enters the scene after turning left, and of course, the driving route in the scene is the original driving route, and the purpose is that the user can remember the scene personally. When the original driving route turns left or turns right in the route direction, the original driving route turns left, and the user can only turn left to carry out the next scene, otherwise, the picture stops, and picture adjustment is needed; can also set up the direction suggestion mark on the ground of scene, the user can carry out original route according to the direction suggestion mark like this and go, let the user wear the VR head and show and enter into before the scene of shooting storage, let the user immerse the memory that gets into the scene, experience the route that the old man has walked on person, see the scene that the old man has seen simultaneously, also can see the old man who has once recorded in the eyes of oneself, also can recall the old man simultaneously, thereby interactive diversification has been improved.
The automatic charging device 5 comprises a charging pile, a charging port arranged on the side face of the charging pile, a second main control module arranged in the charging pile, a first inductor connected with the second main control module and a positioning module, wherein a second inductor matched with the first inductor is arranged in the vehicle body.
According to the invention, through the matched arrangement of the positioning module, the first inductor and the second inductor, the charging is realized after the vehicle body automatically approaches the charging pile by one key, and convenience is provided for the life of the old.
The upper end of the backrest 2 is provided with a shielding mechanism 6.
In the invention, the sunshade is detachably arranged at the upper end of the backrest 2, so that the sunshade can be installed when the sunshade or the rainwater needs to be shielded, and can be detached when the sunshade does not need to be used, thereby improving the practicability.
Any one of the lifting handrail devices 3 comprises a handrail and a second lifting execution mechanism matched with the handrail, and the second lifting execution mechanism is electrically connected with the driving module.
In the invention, the auxiliary instruction is sent to the first main control module through the user terminal, the driving module is used for driving the second lifting execution mechanism to do reciprocating motion slowly lifting, when an old man sits down, the old man can be dragged by the elbow of the old man to slowly sit down, when the old man stands up, the old man can be supported to slowly stand up, and the structure is similar to the supporting state of the old man, so that the old man is more intelligent and convenient to use.
Be equipped with alarm module and the voice module of connecting first host system in the handrail, alarm module is used for the warning of the accident situation of occurence, voice module is used for long-range voice conversation.
In the invention, the alarm module can be set as a manual alarm module, when the old needs to send a rescue signal to the user terminal, the old can send information through the keys on the handrail, and the user terminal receives the alarm signal and then displays the alarm signal. The gold treasure module can be set to automatically send signals, when accidents such as rollover of the vehicle body occur, the alarm module senses the accidents and automatically sends rescue signals to the user terminal, and therefore the monitoring effect is improved.
The moving device 4 comprises a plurality of wheels, a hub matched with the wheels, a wheel brake matched with the hub and a hub motor connected with a driving module.
In the invention, after the old people sit on the wheelchair and adjust to a comfortable position, the old people can remotely control the driving module through the communication module, such as the mobile phone APP, so as to control the front, back, left and right movement of the vehicle body, and the mobile device 4 can realize the functions of braking, steering and the like of the vehicle body.
The other side of the matching base 1 is provided with a pedal device 7.
In the invention, two foot pedals are arranged on the base 1 corresponding to the other side of the backrest 2, and the foot pedals are hinged to the base 1, so that a rotary executing mechanism connected to the driving module can be arranged, when an old man sits on a vehicle body, an extending instruction is sent to the first main control module, the foot pedals can rotate out from the lower end of the base 1, the feet of the old man are lifted, the old man sits more comfortably, and when the old man does not need to use, the foot pedals can rotate back to the lower end of the base 1, and the placing space is reduced.
An application method of a remote carer car for a senior citizen is characterized in that: the method comprises the following steps:
step 1: the vehicle body is matched with an automatic charging device 5 for charging, a control execution system in the vehicle body is in a standby state, wireless communication connection is carried out between the control execution system and a communication module of the vehicle body through a remote user terminal, and after successful matching connection, the control execution system in the vehicle body is started through the user terminal;
step 2: the remote user terminal sends a preset driving route and a movement instruction to the first main control module, and the first main control module drives the wheels to move through the driving module after receiving the instruction through the communication module, so that the vehicle body is automatically separated from the automatic charging device 5 and is temporarily braked after moving to a destination;
and step 3: when the old people sit on the vehicle body, the remote user terminal controls the vehicle body, and the control comprises a manual control mode and an automatic module; under the manual control mode, the front, rear, left and right movement instructions of the vehicle body are sent to the first main control module one by one through the remote user terminal, and the driving module carries out state conversion; in the automatic mode, a preset route of an initial position and a final destination is set through a remote user terminal, and then the preset route is sent to the first main control module, so that the wheels can run according to the preset route, and the obstacle avoidance module starts to run in the running process;
and 4, step 4: in the driving process, the data acquisition module observes a scene, collects and sends an image or a video to the image processing unit, the image processing unit processes information and sends the information to the data storage module, and if the remote user terminal needs to check the information, the first main control module sends the information to the remote user terminal through the communication module;
and 5: after the use is finished, the positions of the vehicle body and the automatic charging device 5 are controlled through the remote user terminal, a preset route which the vehicle body needs to travel is selected, the preset route is sent to the first main control module, the first main control module matches preset route information to the navigation module after receiving an instruction, and then the vehicle body moves according to the information on the navigation module through the driving module, so that the vehicle body can automatically travel to the automatic charging device 5 and then is aligned to the charging end of the automatic charging device 5, and finally the vehicle body stops for charging.
In the step 3, when the automatic lifting handrail assists the action of the old, an auxiliary instruction is sent to the first main control module through the remote user terminal, after the first main control module receives the instruction, the handrail of the automatic lifting handrail is controlled to ascend to the highest position through the driving module, and when the old holds the handrail to sit down, the handrail also descends slowly and is finally reset to the initial state, otherwise, when the handrail ascends, the old is assisted to stand up.
In the invention, when the user terminal is a mobile phone APP, APP software related to a nursing vehicle is firstly downloaded on hand, the APP software is opened, the APP software is in communication connection with the nursing vehicle through the APP software, after connection, when the mobile phone APP needs to be used, a starting interface is opened, the mobile phone APP can automatically position the mobile phone, and then a signal of a charging pile positioning module is received, so that a preset route is obtained, the nursing vehicle can arrive at the position of the mobile phone according to the preset route, and in the driving process, an obstacle avoiding module is also simultaneously opened, and a place with an obstacle can be automatically avoided. When the automobile body arrives, the auxiliary function is started on the mobile phone app, the armrest can be automatically lifted firstly, the armrest slowly descends to stop in the sitting process of the old, and after the old sits, the old can be selectively controlled through the app.
At the automatic in-process that traveles of automobile body, the camera can rise and carry out 360 degrees shootings, if need with the long-range interchange of old man, through cell-phone APP, open the language module on the automobile body, the language module is exactly like telephone communication module, and camera cooperation voice module can let long-range people see the scene at this place of old man and also can carry out the communication on the pronunciation with the old man at this time.
The camera can be sent the picture processing unit to the information that the scene was shot and carry out data processing, sends for the data storage module after handling and saves, and cell-phone app can control data storage module, for example look over and delete, and this function not only plays the monitor function at ordinary times, can shoot as the camera when going out to play in addition, and the parent that can't go out to play together more convenient carries out remote companion.
When finishing using or need charge, can manually remove the automobile body and fill electric pile and charge, also can return the route of filling electric pile through app setting, after the automobile body received the information, just get back to automatically and fill electric pile and charge.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. A long-range elder's nursing car which characterized in that: the automatic charging device comprises a vehicle body, a control execution system arranged in the vehicle body and an automatic charging device (5) matched with the vehicle body, wherein the vehicle body comprises a base (1), a backrest (2) vertically arranged at the upper end of one side of the base (1), lifting handrail devices (3) arranged at two sides of the backrest (2) and a moving device (4) arranged at the lower end of the base (1); the control execution system comprises a first main control module, a driving module, a communication module, an obstacle avoidance module, a data acquisition device, a data storage module, a navigation module and a power supply module;
the first main control module is used for information integration, analysis, regulation and control and transmission of each module;
the driving module is used for receiving the information instruction sent by the first main control module and carrying out execution control on each mechanism device;
the communication module realizes remote wireless information interaction between the first main control module and a remote user terminal;
the infrared obstacle avoidance module is connected to the first main control module, and in the moving process of the vehicle body, the obstacle avoidance module can detect obstacles encountered in the direction through the transmission and the reception of infrared rays and transmit the information of the detected obstacles to the first main control module;
the data acquisition device is used for acquiring and transmitting external information;
the data storage module is used for storing preset data, receiving information of other modules and storing the information;
the navigation module is used for matching a preset driving route of the remote user terminal;
the power supply module is used for supplying stable voltage.
2. A remote carer car as defined in claim 1, wherein: data acquisition device is including first lift actuating mechanism (9) of cooperation back (2) upper end and set up in camera (8) of first lift actuating mechanism (9) upper end, be equipped with the image processing unit who connects in first host system in camera (8), first lift actuating mechanism (9) electricity is connected in drive module, image processing unit is used for receiving the shooting data of camera (8) and handles to data after will handling transmit respectively for first host system and data storage module, the cooperation remote user terminal is equipped with VR equipment.
3. A remote carer car as defined in claim 1, wherein: the automatic charging device (5) comprises a charging pile, a charging port arranged on the side face of the charging pile, a second main control module arranged in the charging pile, a first inductor connected with the second main control module and a positioning module, wherein a second inductor matched with the first inductor is arranged in the vehicle body.
4. A remote carer car as defined in claim 1, wherein: the upper end of the backrest (2) is provided with a shielding mechanism (6).
5. A remote carer car as defined in claim 1, wherein: any one of the lifting handrail devices (3) comprises a handrail and a second lifting execution mechanism matched with the handrail, and the second lifting execution mechanism is electrically connected with the driving module.
6. The remote carer car of claim 5, wherein: be equipped with alarm module and the voice module of connecting first host system in the handrail, alarm module is used for the warning of the accident situation of occurence, voice module is used for long-range voice conversation.
7. A remote carer car as defined in claim 1, wherein: the moving device (4) comprises a plurality of wheels, a hub matched with the wheels, a wheel brake matched with the hub and a hub motor connected with the driving module.
8. A remote carer car as defined in claim 1, wherein: the other side of the matching base (1) is provided with a pedal device (7).
9. A method of using a remote carer car according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:
step 1: the vehicle body is matched with an automatic charging device (5) for charging, a control execution system in the vehicle body is in a standby state, wireless communication connection is carried out between the control execution system and a communication module of the vehicle body through a remote user terminal, and after successful matching connection, the control execution system in the vehicle body is started through the user terminal;
step 2: the remote user terminal sends a preset driving route and a movement instruction to the first main control module, and the first main control module drives the wheels to move through the driving module after receiving the instruction through the communication module, so that the vehicle body is automatically separated from the automatic charging device (5) and is temporarily braked after moving to a destination;
and step 3: when the old people sit on the vehicle body, the remote user terminal controls the vehicle body, and the control comprises a manual control mode and an automatic module; under the manual control mode, the front, rear, left and right movement instructions of the vehicle body are sent to the first main control module one by one through the remote user terminal, and the driving module carries out state conversion; in the automatic mode, a preset route of an initial position and a final destination is set through a remote user terminal, and then the preset route is sent to the first main control module, so that the wheels can run according to the preset route, and the obstacle avoidance module starts to run in the running process;
and 4, step 4: in the driving process, the data acquisition module observes a scene, collects and sends an image or a video to the image processing unit, the image processing unit processes information and sends the information to the data storage module, and if the remote user terminal needs to check the information, the first main control module sends the information to the remote user terminal through the communication module;
and 5: after the automatic charging device is used, the positions of the vehicle body and the automatic charging device (5) are controlled through the remote user terminal, a preset route which the vehicle body needs to travel is selected, the preset route is sent to the first main control module, the first main control module matches preset route information to the navigation module after receiving an instruction, and then the vehicle body moves according to the information on the navigation module through the driving module, so that the vehicle body can automatically travel to the automatic charging device (5) and then is aligned to the charging end of the automatic charging device (5), and finally the vehicle body stops for charging.
10. The method of claim 9, wherein the method further comprises: in the step 3, when the automatic lifting handrail assists the action of the old, an auxiliary instruction is sent to the first main control module through the remote user terminal, after the first main control module receives the instruction, the handrail of the automatic lifting handrail is controlled to ascend to the highest position through the driving module, and when the old holds the handrail to sit down, the handrail also descends slowly and is finally reset to the initial state, otherwise, when the handrail ascends, the old is assisted to stand up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011022858.XA CN112336535A (en) | 2020-09-25 | 2020-09-25 | Remote nursing vehicle for long-distance elders and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011022858.XA CN112336535A (en) | 2020-09-25 | 2020-09-25 | Remote nursing vehicle for long-distance elders and application method thereof |
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| CN112336535A true CN112336535A (en) | 2021-02-09 |
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| CN202011022858.XA Pending CN112336535A (en) | 2020-09-25 | 2020-09-25 | Remote nursing vehicle for long-distance elders and application method thereof |
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Application publication date: 20210209 |