CN209770715U - Electric wheelchair with remote control function - Google Patents
Electric wheelchair with remote control function Download PDFInfo
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- CN209770715U CN209770715U CN201822065686.9U CN201822065686U CN209770715U CN 209770715 U CN209770715 U CN 209770715U CN 201822065686 U CN201822065686 U CN 201822065686U CN 209770715 U CN209770715 U CN 209770715U
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- 238000004891 communication Methods 0.000 claims abstract description 38
- 238000001514 detection method Methods 0.000 claims description 15
- 230000011664 signaling Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
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Abstract
The utility model discloses an electronic wheelchair with remote control function, include: the wheelchair comprises a wheelchair main body, a remote controller, a wireless receiving module arranged on the wheelchair main body, a controller and a communication module; a remote controller, comprising: the control rocker, the wireless transmitting unit and the signal tag; the control rocker is used for receiving an operation instruction input by a user; the wireless transmitting unit is in wireless communication connection with the wireless receiving module and is used for transmitting an operation instruction; the wireless receiving module is used for receiving the operation control signal and sending the operation control signal to the controller; the controller is electrically connected with the wireless receiving module and the communication module and is used for processing the control signal and controlling the wheelchair main body to move and follow; the communication module is arranged corresponding to the signal label of the remote controller and is used for wireless communication.
Description
Technical Field
the utility model belongs to the technical field of intelligent wheelchair, concretely relates to electronic wheelchair with remote control function.
Background
The wheelchair is a manual type wheelchair which is long-standing as a tool for the old, the weak, the sick and the disabled, and is obviously not suitable for many sick and disabled due to physical energy consumption.
With the development of intellectualization, the intelligent wheelchair can be gradually inserted into the daily life of people, and becomes one of the tools for riding instead of walking for people with inconvenient legs and feet.
In recent electric wheelchairs, a driver can control the operation of the wheelchair by operating an electric control lever provided on a vehicle body. However, the existing electric control circuit has a complex structure and high cost, is operated manually, and has an inflexible starting and stopping control effect, particularly, as the user is a weak and disabled person, the self behavior is poor, the direct operation capability is limited, and in addition, after the person leaves the vehicle body, the person cannot be helped to park and call the vehicle, and particularly, when no auxiliary personnel are available at the person, the person often brings inconvenience in movement and affects the normal life of the person.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems existing in the prior art, the present invention provides an electric wheelchair with remote control function.
The utility model discloses the technical scheme who adopts does:
An electrically powered wheelchair with remote control functionality, comprising: the wheelchair comprises a wheelchair main body, a remote controller, a wireless receiving module arranged on the wheelchair main body, a controller and a communication module; a remote controller, comprising: the control rocker, the wireless transmitting unit and the signal tag; the control rocker is used for receiving an operation instruction input by a user; the wireless transmitting unit is in wireless communication connection with the wireless receiving module and is used for transmitting an operation instruction; the wireless receiving module is used for receiving the operation control signal and sending the operation control signal to the controller; the controller is electrically connected with the wireless receiving module and the communication module and is used for processing the control signal and controlling the wheelchair main body to move and follow; the communication module is arranged corresponding to the signal label of the remote controller and is used for wireless communication.
Further, the method also comprises the following steps: the device comprises a distance detection module and a reminding module; the distance detection module is electrically connected with the controller, arranged on the periphery of the wheelchair main body and used for detecting the distance between the wheelchair main body and the obstacle; and the reminding module is electrically connected with the controller and used for sending out a reminding instruction when the following distance is exceeded.
Further, the communication module includes: one or more of Wi-Fi, GPS, 3G, 4G, infrared and ZigBee.
Further, the distance detection module is an ultrasonic sensor.
Further, the wireless receiving module is a bluetooth module.
Further, the method also comprises the following steps: and the power supply module is used for supplying power to the wheelchair main body, the wireless receiving module, the controller, the communication module, the distance detection module and the reminding module.
The utility model has the advantages that:
The utility model provides an electronic wheelchair with remote control function can pass through electric drive through the automatic function of following when people do not use, alleviates the difficulty and the trouble that people promoted, and in addition, this intelligence wheelchair can also be controlled through the remote controller, conveniently controls and brings more facilities.
Drawings
Figure 1 is a schematic view of a wheelchair assembly according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a module principle according to an embodiment of the present invention.
Detailed Description
the present invention will be further described with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1 and 2, the electric wheelchair with remote control function of the present embodiment includes: the wheelchair comprises a wheelchair main body 1, a remote controller 2, a wireless receiving module 3 arranged on the wheelchair main body 1, a controller 4, a communication module 5, a distance detection module 6 and a reminding module 7.
The remote controller 2 includes: control rocker 21, wireless transmitting unit 22, signal tag 23.
and the control rocker 21 is used for receiving an operation instruction input by a user.
The wireless transmitting unit 22 is in wireless communication connection with the wireless receiving module 3 and is used for sending an operation instruction.
The wireless receiving module 3 is used for receiving the operation control signal and sending the operation control signal to the controller 4; the wireless receiving module 3 may be a bluetooth module.
The controller 4 is electrically connected with the wireless receiving module 3, the communication module 5, the distance detection module 6 and the reminding module 7 and is used for processing control signals and controlling the wheelchair main body 1 to move and follow.
The communication module 5 is arranged corresponding to the signal tag 23 of the remote controller and is used for wireless communication; the communication module 5 may include: one or more of Wi-Fi, GPS, 3G, 4G, infrared and ZigBee.
The distance detection module 6 is arranged on the periphery of the wheelchair main body 1 and used for detecting the distance between the wheelchair main body and an obstacle; specifically, the distance detection module 6 may be an ultrasonic sensor.
And the reminding module 7 is used for sending out a reminding instruction according to the following distance.
And the power supply module 8 is used for supplying power to the wheelchair main body 1, the wireless receiving module 3, the controller 4, the communication module 5, the distance detection module 6 and the reminding module 7.
For a more clear explanation of the electric wheelchair with remote control function, a specific embodiment is described below, however, it should be noted that the embodiment is only for better explaining the present invention and should not be construed as an undue limitation to the present invention.
further referring to fig. 2, a communication module is taken as a ZigBee communication module as an example. In practical application, the controller of the wheelchair can be electrically connected with the ZigBee communication module, the distance detection module and the wireless receiving module respectively, the ZigBee communication module is installed at a position 1m away from the ground, the number of the ZigBee communication modules is 6-8, the ZigBee communication modules are uniformly arranged on the periphery of the intelligent wheelchair, the ZigBee communication modules are correspondingly arranged with signal tags in the remote controller, and wireless communication between the ZigBee communication modules and the signal tags is realized.
The distance detection module is an ultrasonic sensor, and the ultrasonic sensor is uniformly distributed on the periphery of the intelligent wheelchair and is 0.6m away from the ground.
The wireless receiving module is a Bluetooth module and is in wireless communication connection with the remote controller.
the remote controller is also provided with a wireless transmitting module which corresponds to the wireless receiving module connected with the controller and is used for realizing the remote control of the intelligent wheelchair.
The ZigBee communication module detects the distance between the ZigBee communication module and the signal tag through the strength transmitted by the signal tag on the remote controller, and the intelligent wheelchair receives the strength of a radio signal sent by the signal tag through the wireless ZigBee to judge the direction and the distance of the signal tag and transmit the signal to the controller.
The controller can control the intelligent wheelchair to run according to the judged direction and distance of the signal label; in addition, the ultrasonic sensors are arranged on the periphery of the intelligent wheelchair, and the ultrasonic sensors can detect surrounding objects to avoid obstacles while the wheelchair moves.
when a user wants to control the intelligent wheelchair through remote control, the user can control the intelligent wheelchair to run and move through the signal transmitted by the remote controller and the rocker arranged on the remote controller when the controller receiving module receives the signal transmitted by the remote controller transmitting module. And when the distance between the controller and the signal label on the remote controller is too close or the signal intensity is low, the controller can send out a prompt through the prompting module to remind a user of paying attention.
The utility model provides an electronic wheelchair with remote control function can pass through electric drive through the automatic function of following when people do not use, alleviates the difficulty and the trouble that people promoted, and in addition, this intelligence wheelchair can also be controlled through the remote controller, conveniently controls and brings more facilities.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (6)
1. An electric wheelchair with a remote control function, comprising: the wheelchair comprises a wheelchair main body (1), a remote controller (2), a wireless receiving module (3) arranged on the wheelchair main body (1), a controller (4) and a communication module (5); remote control (2) comprising: the device comprises a control rocker (21), a wireless transmitting unit (22) and a signal tag (23);
The control rocker (21) is used for receiving an operation instruction input by a user;
The wireless transmitting unit (22) is in wireless communication connection with the wireless receiving module (3) and is used for transmitting an operation instruction;
The wireless receiving module (3) is used for receiving the operation control signal and sending the operation control signal to the controller (4);
the controller (4) is electrically connected with the wireless receiving module (3) and the communication module (5) and is used for processing control signals and controlling the wheelchair main body (1) to move and follow;
The communication module (5) is arranged corresponding to the signal label (23) of the remote controller and is used for wireless communication.
2. The remotely controlled electric wheelchair as claimed in claim 1, further comprising: a distance detection module (6) and a reminding module (7); wherein,
The distance detection module (6) is electrically connected with the controller (4), arranged on the periphery of the wheelchair main body (1) and used for detecting the distance between the wheelchair main body and the obstacle;
And the reminding module (7) is electrically connected to the controller (4) and is used for sending out a reminding instruction when the following distance is exceeded.
3. electrically powered wheelchair with remote control function according to claim 1, characterized in that the communication module (5) comprises: one or more of Wi-Fi, GPS, 3G, 4G, infrared and ZigBee.
4. Electrically powered wheelchair with remote control function according to claim 1, characterised in that the distance detection module (6) is an ultrasonic sensor.
5. the electrically powered wheelchair with remote control function as claimed in claim 1, wherein the wireless receiving module (3) is a bluetooth module.
6. The remotely controlled electric wheelchair as claimed in claim 2, further comprising: the power module (8) is used for supplying power to the wheelchair main body (1), the wireless receiving module (3), the controller (4), the communication module (5), the distance detection module (6) and the reminding module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065686.9U CN209770715U (en) | 2018-12-10 | 2018-12-10 | Electric wheelchair with remote control function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065686.9U CN209770715U (en) | 2018-12-10 | 2018-12-10 | Electric wheelchair with remote control function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209770715U true CN209770715U (en) | 2019-12-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822065686.9U Active CN209770715U (en) | 2018-12-10 | 2018-12-10 | Electric wheelchair with remote control function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209770715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859714A (en) * | 2019-12-23 | 2020-03-06 | 深圳市尚荣医用工程有限公司 | Intelligent wheelchair with autonomous calling function |
-
2018
- 2018-12-10 CN CN201822065686.9U patent/CN209770715U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859714A (en) * | 2019-12-23 | 2020-03-06 | 深圳市尚荣医用工程有限公司 | Intelligent wheelchair with autonomous calling function |
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