CN219896307U - Walking aid and equipment - Google Patents
Walking aid and equipment Download PDFInfo
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- CN219896307U CN219896307U CN202223397912.6U CN202223397912U CN219896307U CN 219896307 U CN219896307 U CN 219896307U CN 202223397912 U CN202223397912 U CN 202223397912U CN 219896307 U CN219896307 U CN 219896307U
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- 238000010304 firing Methods 0.000 description 9
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Abstract
The utility model relates to the technical field of walking-aid equipment, and discloses a walking-aid device and equipment, wherein the device comprises: the main control board, peripheral hardware controller module, relay controller, the memory, audio frequency module and sensor module, peripheral hardware controller module, relay controller and sensor module set up in the main control board, peripheral hardware controller module includes first microprocessor, radio frequency module, relay controller includes second microprocessor, wherein, radio frequency module, memory, audio frequency module are connected with first controller, first microprocessor is connected with second microprocessor, second microprocessor is connected with the sensor module, thereby need not to construct solitary radio frequency module, radio frequency interference etc. that produces through the connected mode of winding displacement between controller and the radio frequency module has been avoided, thereby the reliability of walking aid has been promoted.
Description
Technical Field
The utility model relates to the technical field of walking aid equipment, in particular to a walking aid device and equipment.
Background
In the existing active walking-aid equipment, a main control board part of the active walking-aid equipment currently adopts a scheme of two microcontrollers, a memory, an acceleration sensor, an audio broadcast and Bluetooth+4G, in the scheme, the two radio frequency parts of Bluetooth and 4G are generally in an independent module scheme, namely, a Bluetooth+4G small plate is used, or a Bluetooth small plate and a 4G small plate are connected with a main board in a wire arrangement mode, the connection mode can generally generate interference radiation and other problems due to wire arrangement, wire length and the like, and the reliability of the walking-aid device is lowered.
Disclosure of Invention
An object of an embodiment of the present utility model is to provide a walking aid device and apparatus, which aims to solve the problem of radio frequency interference of the existing walking aid device and improve the reliability of the walking aid device.
In a first aspect, an embodiment of the present utility model provides a walking aid, the walking aid comprising: the main control board, the peripheral controller module, the relay controller, the memory, the audio module and the sensor module are arranged on the main control board, the peripheral controller module comprises a first microprocessor and a radio frequency module, the relay controller comprises a second microprocessor,
the radio frequency module, the memory and the audio frequency module are connected with the first microprocessor, the first microprocessor is connected with the second microprocessor,
the second microprocessor is connected with the sensor module;
the second microprocessor is used for generating a motor control instruction according to the control instruction sent by the first microprocessor and the sensor data sent by the sensor module, and sending the motor control instruction to the motor controller so as to instruct the motor controller to assist in controlling the motor.
In one possible implementation, the sensor module includes an acceleration sensor, where the acceleration sensor is connected to the second microprocessor, and the acceleration sensor is configured to collect motion information of a user, and transmit the motion information to the second microprocessor.
In one possible implementation manner, the radio frequency module includes a bluetooth sub-module and a wireless communication sub-module, the bluetooth sub-module and the wireless communication sub-module are connected with the first microprocessor, and the wireless communication sub-module includes a 4G module and a 5G module.
In one possible implementation, the first microprocessor and the second microprocessor are connected through one or more communication ports.
In one possible implementation, the walking aid further comprises a USB interface, the walking aid is configured to be wired to a host through the USB interface,
the walking aid is used for receiving an application program package issued by the host through the USB interface and reporting the generated log file through the USB interface;
the first microprocessor is used for sending the sub-application program package corresponding to the relay controller in the application program package to the second microprocessor through a communication port.
In one possible implementation, the second microprocessor is configured to send the first log file to the first microprocessor through a communication port;
the first microprocessor is used for sending the first log file and the second log file of the peripheral controller module to the host through the USB interface.
In one possible implementation manner, the walking aid device is used for wirelessly connecting with a host computer through the radio frequency module,
the walking aid is used for receiving an application program package issued by the host through the radio frequency module;
the first microprocessor is used for sending the sub-application program package corresponding to the relay controller in the application program package to the second microprocessor through a communication port.
In one possible implementation, the second microprocessor is configured to send the first log file to the first microprocessor through a communication port;
the first microprocessor is used for sending the first log file and the second log file of the peripheral controller module to the host through the radio frequency module.
In one possible implementation, the walking aid further includes a key indicator, and the key indicator is connected to the first microprocessor.
In one possible implementation, the peripheral controller module further includes a positioning module, where the positioning module is configured to obtain location information of the user.
In one possible implementation, the peripheral controller module is an integrated module.
In a second aspect, an embodiment of the present utility model provides a walking aid device comprising a peripheral component and a walking aid device according to any of the first aspects.
The walking aid provided by the embodiment of the utility model comprises a main control board, a peripheral controller module, a relay controller, a memory, an audio module and a sensor module, wherein the peripheral controller module, the relay controller and the sensor module are arranged on the main control board, the peripheral controller module comprises a first microprocessor and a radio frequency module, the relay controller comprises a second microprocessor, the radio frequency module, the memory and the audio module are connected with the first microprocessor, the first microprocessor is connected with the second microprocessor, the second microprocessor is connected with the sensor module, the second microprocessor is used for generating a motor control instruction according to a control instruction sent by the first microprocessor and sensor data sent by the sensor module, and sending the motor control instruction to the motor controller so as to instruct the motor controller to carry out walking aid control on a motor, and therefore, the radio frequency module is not required to be arranged on a main board, and the reliability of the walking aid is avoided by means of radio frequency interference generated by connection of a flat cable between the controller and the radio frequency module.
Drawings
One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which the figures of the drawings are not to be taken in a limiting sense, unless otherwise indicated.
FIG. 1 is a schematic diagram of a conventional walking aid device according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a walking aid according to an embodiment of the present utility model;
FIG. 3 is a schematic view of another walker apparatus according to an embodiment of the present utility model;
FIG. 4 is a diagram of an embodiment of the present utility model providing an intent to facilitate data transfer by a device;
fig. 5 provides an illustration of data transmission by another walker according to an embodiment of the present utility model.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if not in conflict, the features of the embodiments of the present utility model may be combined with each other, which is within the protection scope of the present utility model. In addition, while functional block division is performed in a device diagram and logical order is shown in a flowchart, in some cases, the steps shown or described may be performed in a different order than the block division in the device, or in the flowchart. Furthermore, the words "first," "second," "third," and the like as used herein do not limit the order of data and execution, but merely distinguish between identical or similar items that have substantially the same function and effect.
In order to better understand the walking aid provided by the embodiment of the utility model, first, the walking aid in the existing scheme is briefly described. Fig. 1 shows a schematic structural diagram of an existing walking aid device, as shown in fig. 1, the walking aid device comprises a main board and a radio frequency board, 2 microcontrollers, an audio broadcasting module, a memory, an acceleration sensor and a radio frequency board are arranged on the main board, the radio frequency board is integrated with a bluetooth communication module and a 4G communication module, the main board and the radio frequency board are connected through a flat cable, and the reliability of the walking aid device is reduced due to the fact that interference radiation and the like are generated due to arrangement of wires, length of the wires and the like in a manner of connecting the flat cable.
The embodiment of the utility model provides walking equipment which can be active walking exoskeleton, auxiliary walking equipment, active exoskeleton walker and the like. The walking aid can be arranged on limbs of the old and the users needing walking aid, and the like, and can walk and aid the old and the users needing walking aid, so that the old and the like can walk conveniently.
Referring to fig. 2, fig. 2 is a schematic structural diagram of a walking aid according to an embodiment of the utility model. As shown in fig. 2, the walking aid is applied to a walking aid, where the walking aid includes a peripheral component and a walking aid, the peripheral component may be a device, a device housing, etc. that is externally attached to a limb of a user, and the walking aid includes: the main control board 1, the peripheral controller module 10, the relay controller 11, the memory 12, the audio module 13 and the sensor module 14, the peripheral controller module 10, the relay controller 11 and the sensor module 14 are arranged on the main control board 1, the peripheral controller module 10 comprises a first microprocessor 101 and a radio frequency module 102, the relay controller 11 comprises a second microprocessor 110,
the radio frequency module 102, the memory 12, the audio module 13 are connected to a first microprocessor, the first microprocessor 101 is connected to a second microprocessor 110,
the second microprocessor 110 is connected with the sensor module 14;
the second microprocessor 110 is configured to generate a motor control instruction according to the control instruction sent by the first microprocessor 101 and the sensor data sent by the sensor module 14, and send the motor control instruction to the motor controller, so as to instruct the motor controller to perform walking control on the motor.
The peripheral control module may be an integrated module, which may be specifically understood as integrating the first microprocessor 101 and the radio frequency module 102 to form the peripheral control module, so that when the first microprocessor and the radio frequency module 102 are independent modules, interference caused by connection between the first microprocessor and the radio frequency module 102 through a flat cable is avoided, and reliability is improved.
The radio frequency module 102, the memory 12, and the audio module 13 may be connected to the first microprocessor by way of wiring in the motherboard.
The first microprocessor 101 and the second microprocessor 110 may be connected through a communication port, where the communication port includes one or more of serial ports, SPI, IIC, etc. The relay controller 11 mainly includes a second microprocessor 110 and peripheral circuits thereof, which are circuits provided for ensuring the normal operation of the second microprocessor 110.
The walking aid device is also provided with a motor controller, a motor (not shown in fig. 1) and the like, the second microprocessor can receive sensor data sent by the sensor module, the sensor data can represent motion information of a user, and receive a control instruction sent by the first microprocessor, generate a motor control instruction according to the motion information and the control instruction, and send the motor control instruction to the motor controller, after receiving the instruction, the microprocessor in the motor control controls the motor according to the instruction, and the motor drives an external device arranged on a limb of the user to move so as to drive the user to move, so that walking aid and the like of the user are realized.
In one possible implementation, as shown in fig. 3, the sensor module 14 includes an acceleration sensor 141, where the acceleration sensor 141 is connected to the second microprocessor, and the acceleration sensor 141 is configured to collect motion information of the user and transmit the motion information to the second microprocessor.
In one possible implementation, as shown in fig. 2, the radio frequency module 102 includes a bluetooth sub-module 1022 and a wireless communication sub-module 1021, where the bluetooth sub-module 1022 and the wireless communication sub-module 1021 are connected to the first microprocessor 101, and the wireless communication sub-module 1021 includes a 4G module and a 5G module.
The wireless communication sub-module 1021 may further include other types of wireless modules besides the 4G module and the 5G module, such as a 3G module, a 2G module, a WIFI module, a ZigBee module, and the like.
In one possible implementation manner, since in the existing scheme, when the program firing is performed on the auxiliary line device, two microprocessors need to be fired separately during each firing, and J-LINK or ST-LINK or UART needs to be used for the firing, the operation is complicated during the program firing, and the efficiency is low. Thus, another method for firing the program is provided in the embodiment of the present utility model, as shown in fig. 4, which may specifically be: the walking aid device also comprises a USB interface, the walking aid device is used for being connected with the host computer in a wired way through the USB interface,
the auxiliary device is used for receiving an application program package issued by the host through the USB interface and reporting the generated log file through the USB interface;
the first microprocessor 101 is configured to send a sub-application packet corresponding to the relay controller 11 in the application packet to the second microprocessor 110 through the communication port.
When the walking aid device is connected with the host computer in a wired mode through the USB interface, the walking aid device can be connected with the host computer in a wired mode through a data line connected to the Type-c interface by the USB interface in an external Type-c interface. The host computer can be understood as an upper computer and the like, and the main functions of the host computer can be downloading, debugging and the like of the walking aid device.
The host computer can send the application program package to the first microprocessor through the USB interface, the first microprocessor extracts the sub-application program package corresponding to the first microprocessor and the sub-application program package corresponding to the second microprocessor from the application program package according to the identification information and the like carried in the application program package, then burns according to the sub-application program package corresponding to the first microprocessor, and sends the sub-application program package corresponding to the second microprocessor through the communication port, the second microprocessor burns after receiving the corresponding sub-application program package, and the application program downloading of the first microprocessor and the second microprocessor can be completed through one USB port, so that the downloading of the application program and the like is not required to be carried out on the second microprocessor independently, and the efficiency of program burning is improved.
It should be noted that, when the first microprocessor and the second microprocessor are fired for the first time, the first microprocessor and the second microprocessor need to be fired separately, but the firing method can be adopted during the procedure firing, so that the efficiency during the subsequent firing is improved.
In one possible implementation manner, when the log file is sent for debugging, two microprocessors in the existing scheme respectively use different debugging interfaces, both the two microprocessors need to be connected for debugging, and the debugging interfaces and the downloading interfaces are different, so that the two interfaces need to be switched, the development time is reduced, the host is not beneficial to receiving and analyzing the log file, and the like, and another sending mode is provided in the embodiment of the utility model so as to improve the problems, as shown in fig. 4, and the method specifically comprises the following steps:
the second microprocessor 110 is configured to send the first log file to the first microprocessor 101 through the communication port;
the first microprocessor 101 is configured to send the first log file and the second log file of the peripheral controller module 10 to the host through the USB interface.
The first log file is a log file in the relay controller, after receiving the first log file, the first microprocessor can package the first log file and the second log file, and send the packaged files to the host through the USB interface, and the host can receive and analyze the data packet with the first log file and the second log file once, so that the log file is not required to be received for multiple times, and the stability of on-chip data transmission is better than that of off-chip transmission, and meanwhile, the stability in analysis can be improved. Meanwhile, the two microprocessors can be debugged through one USB interface, interface switching is not needed, and development efficiency is improved.
In one possible implementation manner, when the program firing is performed, the application package may also be received through the radio frequency module, so that the program firing in the emergency situation without the data line may be implemented, as shown in fig. 5, specifically as follows: the walking aid is used for wireless connection with the host computer through the radio frequency module 102,
the walking aid is used for receiving an application program package issued by the host through the radio frequency module 102;
the first microprocessor 101 is configured to send a sub-application packet corresponding to the relay controller 11 in the application packet to the second microprocessor 110 through the communication port.
The host computer can send the application program package to the first microprocessor through the radio frequency module, the first microprocessor extracts the sub-application program package corresponding to the first microprocessor and the sub-application program package corresponding to the second microprocessor from the application program package according to the identification information and the like carried in the application program package, then burns according to the sub-application program package corresponding to the first microprocessor, and sends the sub-application program package corresponding to the second microprocessor through the communication port, the second microprocessor burns after receiving the corresponding sub-application program package, and the application program downloading of the first microprocessor and the second microprocessor can be completed through one radio frequency module, so that the downloading of the application program and the like of the second microprocessor is not required, and the efficiency of program burning is improved. Meanwhile, program firing under the emergency condition without a data line can be realized, so that the diversity of program firing is improved, and the practicability of the system is improved.
It should be noted that, when the first microprocessor and the second microprocessor are fired for the first time, the first microprocessor and the second microprocessor need to be fired separately, but the firing method can be adopted during the procedure firing, so that the efficiency during the subsequent firing is improved.
In a possible implementation manner, another method for sending logs is provided in the embodiment of the present utility model, which may improve convenience in sending logs, as shown in fig. 5, and specifically may be: the second microprocessor 110 is configured to send the first log file to the first microprocessor 101 through the communication port;
the first microprocessor 101 is configured to send the first log file and the second log file of the peripheral controller module 10 to the host through the rf module 102.
The log files are sent to the host computer in a wireless mode through the wireless radio frequency module, wired connection is not needed, convenience can be improved, meanwhile, the host computer can receive and analyze the data packet with the first log files and the second log files once, the log files do not need to be received for multiple times, and the stability of on-chip data transmission is superior to that of off-chip transmission, and meanwhile stability in analysis can be improved.
In one possible implementation, the walker device further comprises a key indicator light 15, the key indicator light 15 being connected to the first microprocessor 101. The key indicator 15 may indicate a key operation by a user, for example, by a color indication of the key indicator, and by the number of blinking of the key indicator and the blinking frequency.
In one possible implementation, the existing walking aid exoskeleton walker does not have a positioning function, and the position information of the equipment can only be obtained through the positioning function of the mobile phone when the exoskeleton walker is connected with the mobile phone Bluetooth. The mobile phone or the equipment is reported to the background for operation (such as a server) in a mode of carrying 4G, and because the old does not normally use the mobile phone terminal to link the equipment or the mobile phone terminal used by the old does not have a positioning function or the old does not carry the mobile phone, when the old falls down, the fallen position information cannot be acquired through the mobile phone, so that the fallen position of the old cannot be quickly positioned, and the bad consequences such as optimal treatment time are missed.
In one possible implementation, the peripheral controller module 10 is an integrated module, which may be specifically understood as integrating the first microprocessor 101, the radio frequency module, and the positioning module to form the peripheral controller module 10.
As another aspect of the embodiments of the present utility model, embodiments of the present utility model provide a walking aid device comprising a peripheral component and a walking aid device according to any of the previous embodiments. Wherein the peripheral component may be a device, device housing, etc. that is externally attached to the user's limb.
In a specific implementation manner, when the walking aid is used by a user, the user can communicate with the host through the radio frequency module integrated in the peripheral controller module, for example, program firing, positioning information reporting and the like are performed, when the walking aid is used by an old person, the walking aid can periodically report the position information of the old person, whether the old person falls down or not can be judged according to the action information of the old person detected by the acceleration sensor, voice broadcasting rescue information can be performed after the old person falls down through the audio module 13, and warning information of the falling down of the old person can be sent to the family members of the old person through the 4G module and the like, so that the family members can quickly acquire the position and state of the old person, and the help to the old person is facilitated.
The above-described embodiments of the apparatus or device are merely illustrative, in which the unit modules illustrated as separate components may or may not be physically separate, and the components shown as unit modules may or may not be physical units, may be located in one place, or may be distributed over multiple network module units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
From the above description of embodiments, it will be apparent to those skilled in the art that the method portions of the embodiments may be implemented by means of software plus a general purpose hardware platform, or may be implemented by hardware. Based on such understanding, the foregoing technical solution may be embodied essentially or in a part contributing to the related art in the form of a software product, which may be stored in a computer readable storage medium, such as ROM/RAM, a magnetic disk, an optical disk, etc., including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform the method described in the respective embodiments or some parts of the embodiments.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order, and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (12)
1. A walker apparatus, said apparatus comprising: the main control board, the peripheral controller module, the relay controller, the memory, the audio module and the sensor module are arranged on the main control board, the peripheral controller module comprises a first microprocessor and a radio frequency module, the relay controller comprises a second microprocessor,
the radio frequency module, the memory and the audio frequency module are connected with the first microprocessor, the first microprocessor is connected with the second microprocessor,
the second microprocessor is connected with the sensor module;
the second microprocessor is used for generating a motor control instruction according to the control instruction sent by the first microprocessor and the sensor data sent by the sensor module, and sending the motor control instruction to the motor controller so as to instruct the motor controller to assist in controlling the motor.
2. The walker apparatus as claimed in claim 1 wherein said sensor module comprises an acceleration sensor, said acceleration sensor being coupled to said second microprocessor, said acceleration sensor being configured to collect motion information of a user and transmit said motion information to said second microprocessor.
3. The walking aid of claim 1 or 2, wherein the radio frequency module comprises a bluetooth sub-module and a wireless communication sub-module, the bluetooth sub-module and the wireless communication sub-module are connected with the first microprocessor, and the wireless communication sub-module comprises a 4G module and a 5G module.
4. A walking aid according to claim 3, wherein the first microprocessor is connected to the second microprocessor via a communication port.
5. The walker apparatus as claimed in claim 4 wherein said walker apparatus further comprises a USB interface, said walker apparatus being adapted to be wired to a host computer through said USB interface,
the walking aid is used for receiving an application program package issued by the host through the USB interface and reporting the generated log file through the USB interface;
the first microprocessor is used for sending the sub-application program package corresponding to the relay controller in the application program package to the second microprocessor through a communication port.
6. The walker apparatus as claimed in claim 5 wherein said second microprocessor is configured to send a first log file to said first microprocessor through a communications port;
the first microprocessor is used for sending the first log file and the second log file of the peripheral controller module to the host through the USB interface.
7. The walker apparatus as claimed in claim 4 wherein said walker apparatus is adapted to wirelessly connect with a host computer via said radio frequency module,
the walking aid is used for receiving an application program package issued by the host through the radio frequency module;
the first microprocessor is used for sending the sub-application program package corresponding to the relay controller in the application program package to the second microprocessor through a communication port.
8. The walker apparatus as claimed in claim 7 wherein said second microprocessor is configured to send a first log file to said first microprocessor through a communications port;
the first microprocessor is used for sending the first log file and the second log file of the peripheral controller module to the host through the radio frequency module.
9. The walker apparatus as claimed in any one of claims 4 to 8 further comprising a key indicator light connected to the first microprocessor.
10. A walker as claimed in claim 9 wherein, the peripheral controller module further comprises a positioning module, wherein the positioning module is used for acquiring the position information of the user.
11. The walker apparatus as claimed in claim 9 wherein the peripheral controller module is an integrated module.
12. A walking aid comprising a peripheral component and a walking aid as claimed in any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397912.6U CN219896307U (en) | 2022-12-15 | 2022-12-15 | Walking aid and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223397912.6U CN219896307U (en) | 2022-12-15 | 2022-12-15 | Walking aid and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219896307U true CN219896307U (en) | 2023-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223397912.6U Active CN219896307U (en) | 2022-12-15 | 2022-12-15 | Walking aid and equipment |
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| CN (1) | CN219896307U (en) |
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- 2022-12-15 CN CN202223397912.6U patent/CN219896307U/en active Active
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