阅读说明：本技术 汽车轮胎清理装置 (Automobile tire cleaning device ) 是由 梁斌 于 2021-01-16 设计创作，主要内容包括：本发明公开了一种汽车轮胎清理装置,包括轮胎检测装置、清除装置和控制装置；轮胎检测装置安装在汽车的轮毂车标内；转动参数包括左右偏转角度、圆周转动角度和圆周转动速度；清除装置包括壳体、电动滚轮组件、电动转台、电动滑台、电控伸缩刮头、及控制装置；壳体的底部设置有供电控伸缩刮头伸出并活动的敞口,敞口处安装有电动门板；电动门板与主控模块电连接；控制装置包括电源模块、主控模块和通信模块；电控移动平台、电控伸缩刮头均与主控模块电连接；用户系统配置有数据录入模块、数据同步模块、校准模块和操作模块；本发明通过在轮拱上安装清除装置,能够自动地对轮胎上的碎石进行清理,非常智能。(The invention discloses an automobile tire cleaning device, which comprises a tire detection device, a cleaning device and a control device, wherein the tire detection device is used for detecting the tire; the tire detection device is arranged in a hub logo of an automobile; the rotation parameters comprise a left deflection angle, a right deflection angle, a circumferential rotation angle and a circumferential rotation speed; the clearing device comprises a shell, an electric roller assembly, an electric rotary table, an electric sliding table, an electric control telescopic scraping head and a control device; the bottom of the shell is provided with an opening for the power control telescopic scraping head to extend out and move, and the opening is provided with an electric door panel; the electric door plate is electrically connected with the main control module; the control device comprises a power supply module, a main control module and a communication module; the electric control mobile platform and the electric control telescopic scraping head are electrically connected with the main control module; the user system is provided with a data entry module, a data synchronization module, a calibration module and an operation module; according to the invention, the cleaning device is arranged on the wheel arch, so that the broken stones on the tires can be automatically cleaned, and the cleaning device is very intelligent.)

1. A cleaning device for automobile tires is characterized by comprising a tire detection device, a cleaning device (4) and a control device; wherein the content of the first and second substances,

the tire detection device is arranged in a hub logo (21) of an automobile and used for detecting the rotation parameters of the automobile hub and transmitting detection data to the control device; the rotation parameters comprise a left deflection angle, a right deflection angle, a circumferential rotation angle and a circumferential rotation speed;

the clearing device (4) is arranged on an arc-shaped track (3) on the wheel arch (1), and the clearing device (4) comprises a shell, an electric roller assembly (43) arranged at the top of the shell, an electric rotary table (44) arranged on the electric roller assembly (43), an electric sliding table (45) arranged on the electric rotary table (44), an electric control telescopic scraping head arranged on the electric sliding table (45), and a control device arranged in the shell; the electric rotary table (44), the electric sliding table (45) and the electric control telescopic scraping head are all positioned in the shell; in a default state, the direction of the electric sliding table (45) is consistent with the width direction of the automobile; the bottom of the shell is provided with an opening for the power control telescopic scraping head to extend out and move, and the opening is provided with an electric door panel; the electric door plate is electrically connected with the main control module;

the control device comprises a power supply module, a main control module and a communication module; the electric control mobile platform and the electric control telescopic scraping head are electrically connected with the main control module; the main control module carries out data interaction with a user system borne by the mobile phone terminal through the communication module;

the user system is provided with a data entry module, a data synchronization module, a calibration module and an operation module; the data matching module is used for enabling a user to select data matched with the automobile tire (2); the data synchronization module is used for a user to transmit the data of the tire to the main control module; the calibration module is used for positioning the relative initial position of the electric control telescopic scraping head and the tire and transmitting the positioning to the main control module; the operation module is used for sending an operation instruction to the cleaning device based on the operation of a user, wherein the operation instruction at least comprises a start-stop instruction and a displacement instruction;

the master control module is configured to control the operation of the cleaning device (4) on the basis of the rotation parameters received from the tyre-testing device and the data and operating instructions received from the user system.

2. The vehicle tire cleaning device according to claim 1, wherein said tire testing device comprises a housing and a circuit board, said circuit board having integrated thereon a power module, a main chip, a six-axis sensor and a wireless module.

3. The vehicle tire cleaning apparatus according to claim 2, wherein an RFID read-write module is further integrated on said circuit board; the mobile phone terminal is provided with a radio frequency tag; the main chip sends the label information identified by the RFID read-write module to the main control module, and the main control module forwards the label information to a user system; the user system is provided with an identification module, and the identification module is used for determining the position information of the radio frequency tag according to the tag information received from the main control module and sending the position information to the main control module.

4. A vehicle tyre cleaning device according to claim 3, characterized in that a power generating device is mounted on the in-wheel emblem (21) for supplying power to the tyre detection device.

5. The automobile tire cleaning device according to claim 4, wherein both ends of the arc-shaped rail (3) are provided with limiting parts (31); the electric roller assembly (43) is provided with an inductor, and the middle position and two ends of the arc-shaped track (3) are correspondingly provided with triggering components capable of triggering the inductor; the inductor is electrically connected with the main control module.

6. The automobile tire cleaning device according to claim 5, wherein the electric roller assembly (43) is further provided with an electric clamping part (431), and the electric clamping part (431) is used for clamping the arc-shaped rail (3) in operation so as to prevent the electric roller assembly (43) and the arc-shaped rail (3) from being displaced relatively; the electric clamping component (431) is electrically connected with the main control module.

7. The vehicle tyre cleaning device according to claim 6, characterized in that the control method of the vehicle tyre (2) cleaning device comprises:

an initialization step:

a01, selecting the data of the automobile tire (2) by the user in the data matching module, and synchronizing the data to the main control module by the user system after the selection is finished;

a02, controlling the cleaning device (4) to move to the middle position of the arc-shaped track (3) through the operation module by a user, then opening the electric door panel, and controlling the cleaning device (4) to act, so that the electric control telescopic scraping head moves to the specific position prompted by the system, wherein the specific position is determined by the corresponding tire; after the completion, the main control module defines the position of the electric control telescopic scraping head as a first initial position, saves the path parameters of the electric control telescopic scraping head, and then resets and closes the electric door panel; the path parameters comprise a displacement X of the first movable base, a displacement Y of the electric sliding table (45) and a displacement Z of the electric control telescopic scraping head;

a detection step:

b01, the main control module judges whether the vehicle owner is in the vehicle through the position information fed back by the RFID read-write module, and then selects to enter an automatic cleaning program or a recording program;

b02, after entering the recording program, the main control module judges the real-time position of the first initial position through the detection data fed back by the tire detection device;

automatic cleaning:

c01, after the automatic cleaning program is started, the main control module controls the electric door panel to open, and then the second initial position of the electric control telescopic scraping head is determined according to the real-time position of the first initial position;

c02, the main control module controls the electric rotary table (44) to work according to the rotation parameters of the tire so as to drive the whole cleaning device to deflect and further keep the same orientation as the tire;

c03, planning a moving path for the electric control telescopic scraping head according to the data of the tire and the second initial position, and then controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head according to the moving path until all the moving paths are finished;

c04, controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head to reset, and closing the electric door panel;

c05, returning to the detection step.

Technical Field

The invention relates to the technical field of automobile safety, in particular to an automobile tire cleaning device.

Background

In the running process of an automobile, some gravels are inevitably embedded in the tire, so that the problems of abnormal sound and the like are caused; the driver usually needs to manually remove the gravels, which is very troublesome.

Disclosure of Invention

In view of the above, the present invention provides a vehicle tire cleaning device, which can automatically clean the broken stones on the tire to a certain extent.

In order to achieve the purpose, the technical scheme of the invention is as follows:

a cleaning device for an automobile tire comprises a tire detection device, a cleaning device and a control device; the tire detection device is arranged in a hub logo of an automobile and used for detecting rotation parameters of an automobile hub and transmitting detection data to the control device; the rotation parameters comprise a left deflection angle, a right deflection angle, a circumferential rotation angle and a circumferential rotation speed;

the clearing device is arranged on an arc-shaped track on the wheel arch and comprises a shell, an electric roller assembly arranged at the top of the shell, an electric rotary table arranged on the electric roller assembly, an electric sliding table arranged on the electric rotary table, an electric control telescopic scraping head arranged on the electric sliding table and a control device arranged in the shell; the electric rotary table, the electric sliding table and the electric control telescopic scraping head are all positioned in the shell; in a default state, the direction of the electric sliding table is consistent with the width direction of the automobile; the bottom of the shell is provided with an opening for the power control telescopic scraping head to extend out and move, and the opening is provided with an electric door panel; the electric door plate is electrically connected with the main control module;

the control device comprises a power supply module, a main control module and a communication module; the electric control mobile platform and the electric control telescopic scraping head are electrically connected with the main control module; the main control module carries out data interaction with a user system borne by the mobile phone terminal through the communication module;

the user system is provided with a data entry module, a data synchronization module, a calibration module and an operation module; the data matching module is used for a user to select data matched with automobile tires; the data synchronization module is used for a user to transmit the data of the tire to the main control module; the calibration module is used for positioning the relative initial position of the electric control telescopic scraping head and the tire and transmitting the positioning to the main control module; the operation module is used for sending an operation instruction to the clearing device based on the operation of a user, wherein the operation instruction at least comprises a start-stop instruction and a displacement instruction;

the master control module is configured to control operation of the cleaning device based on the rotational parameters received from the tire testing device and data and operating instructions received from the user system.

Preferably, the tire testing device includes a housing and a circuit board on which a power module, a main chip, a six-axis sensor, and a wireless module are integrated.

Preferably, an RFID read-write module is further integrated on the circuit board; the mobile phone terminal is provided with a radio frequency tag; the main chip sends the label information identified by the RFID read-write module to the main control module, and the main control module forwards the label information to a user system; the user system is provided with an identification module, and the identification module is used for determining the position information of the radio frequency tag according to the tag information received from the main control module and sending the position information to the main control module.

Preferably, the hub vehicle logo is provided with a power generation device for supplying power to the tire detection device.

Preferably, two ends of the arc-shaped track are provided with limiting parts; the electric roller assembly is provided with an inductor, and the middle position and two ends of the arc-shaped track are correspondingly provided with trigger assemblies capable of triggering the inductor; the inductor is electrically connected with the main control module.

Preferably, the electric roller assembly is further provided with an electric clamping component, and the electric clamping component is used for clamping the arc-shaped track during working so as to prevent the electric roller assembly and the arc-shaped track from generating relative displacement; the electric clamping component is electrically connected with the main control module.

Preferably, the control method of the automobile tire cleaning device comprises the following steps:

an initialization step:

a01, the user selects the data of the automobile tire in the data matching module, and after the selection is completed, the user system synchronizes the data to the main control module;

a02, controlling the cleaning device to move to the middle position of the arc-shaped track through the operation module by a user, then opening the electric door panel, and controlling the cleaning device to act, so that the electric control telescopic scraping head moves to a specific position prompted by the system, wherein the specific position is determined by the corresponding tire; after the completion, the main control module defines the position of the electric control telescopic scraping head as a first initial position, saves the path parameters of the electric control telescopic scraping head, and then resets and closes the electric door panel; the path parameters comprise the displacement X of the first movable base, the displacement Y of the electric sliding table and the displacement Z of the electric control telescopic scraping head;

a detection step:

b01, the main control module judges whether the vehicle owner is in the vehicle through the position information fed back by the RFID read-write module, and then selects to enter an automatic cleaning program or a recording program;

b02, after entering the recording program, the main control module judges the real-time position of the first initial position through the detection data fed back by the tire detection device;

automatic cleaning:

c01, after the automatic cleaning program is started, the main control module controls the electric door panel to open, and then the second initial position of the electric control telescopic scraping head is determined according to the real-time position of the first initial position;

c02, the main control module controls the electric rotary table to work according to the rotation parameters of the tire so as to drive the whole cleaning device to deflect and further keep the same orientation with the tire;

c03, planning a moving path for the electric control telescopic scraping head according to the data of the tire and the second initial position, and then controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head according to the moving path until all the moving paths are finished;

c04, controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head to reset, and closing the electric door panel;

c05, returning to the detection step.

The technical effects of the invention are mainly reflected in the following aspects: through install clearing device on the wheel arch, can clear up the rubble on the tire automatically, it is very intelligent.

Drawings

FIG. 1 is a schematic view showing the installation of a vehicle tire cleaning apparatus according to an embodiment;

FIG. 2 is a schematic view of one of the car tire cleaning apparatuses according to the embodiment;

fig. 3 is another schematic view of the automobile tire cleaning device in the embodiment.

Reference numerals: 1. a wheel arch; 2. automobile tires; 21. a hub car logo; 3. an arc-shaped track; 31. a limiting component; 32. connecting lugs; 4. a clearing device; 41. a protective cover; 42. a battery case; 43. an electric roller assembly; 431. an electric clamping member; 44. an electric turntable; 45. an electric sliding table; 46. an electric telescopic rod; 47. a scraping rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.

The embodiment provides an automobile tire cleaning device which comprises a tire detection device, a cleaning device and a control device.

With reference to fig. 1 and 2, the tire detection device is installed in a hub emblem 21 of an automobile, and includes a housing and a circuit board, on which a power module, a main chip, a six-axis sensor and a wireless module are integrated. The tire detection device is used for detecting the rotation parameters of the automobile hub and transmitting the detection data to the control device; the rotation parameters include left and right deflection angles, circumferential rotation angles, and circumferential rotation speeds. Meanwhile, a power generation device is installed on the hub vehicle logo 21 and used for supplying power to the tire detection device, and the power generation device adopts a vibration power generation module, namely: during the movement of the automobile tire 2, the vibration power generation module can work under the action of vibration, and the output voltage of the vibration power generation module is supplied to the tire detection device through the conversion module. The structure and principle of the vibration power generation module are the prior art, and therefore the description is omitted in this embodiment, and only the vibration power generation module needs to be fixed inside the hub emblem 21.

The clearing device 4 is arranged on the arc-shaped track 3 on the wheel arch 1, and the clearing device 4 comprises a shell, an electric roller assembly 43 arranged at the top of the shell, an electric rotary table 44 arranged on the electric roller assembly 43, an electric sliding table 45 arranged on the electric rotary table 44, an electric control telescopic scraping head arranged on the electric sliding table 45 and a control device arranged in the shell; the electric turntable 44, the electric sliding table 45 and the electric control telescopic scraping head are all positioned in the shell.

Specifically, the wheel position of the electric roller assembly 43 is installed in cooperation with the arc-shaped track 3, and the bottom of the electric roller assembly is provided with a connecting rod which penetrates through the shell and enters the interior of the shell; a motorized turntable 44 is located inside the housing and is fixed to the end of the connecting rod within the housing.

In a default state, that is, when the electric turntable 44 is not deflected, the direction of the electric slide table 45 coincides with the width direction of the automobile. When the electric sliding table 45 acts, the electric control telescopic scraping head can be driven to move along the width direction of the automobile.

In addition, the electric control telescopic scraping head is composed of an electric telescopic rod 46 and a scraping rod 47, the bottom end of the electric telescopic rod 46 is fixed on the table top of the electric sliding table 45, and the bottom end of the scraping rod 47 is fixed on the rod body of the electric telescopic rod 46.

The bottom of the shell is provided with an opening for the power control telescopic scraping head to extend out and move, and the opening is provided with an electric door panel; the electric door plate is electrically connected with the main control module.

The control device comprises a power supply module, a main control module and a communication module; the electric control mobile platform and the electric control telescopic scraping head are electrically connected with the main control module; the main control module carries out data interaction with a user system borne on the mobile phone terminal through the communication module. The main control module is provided with an electric quantity detection device, and when the electric quantity is low, prompt information is sent to a user system to prompt a user to replace a battery. The power module adopts a lithium battery, a battery groove 42 is arranged on the side surface of the shell, and the lithium battery is arranged in the battery groove 42; when the battery level is low, the user may open the cover of the battery container 42 to replace the lithium battery.

The two ends of the arc-shaped track 3 are provided with limiting parts 31; the electric roller assembly 43 is provided with an inductor, and the middle position and two ends of the arc-shaped track 3 are correspondingly provided with triggering assemblies capable of triggering the inductor; the inductor is electrically connected with the main control module. The sensor may be a proximity switch and the trigger may be a magnet.

The electric roller assembly 43 is also provided with an electric clamping part 431, and the electric clamping part 431 is used for clamping the arc-shaped track 3 during working so as to prevent the electric roller assembly 43 and the arc-shaped track 3 from generating relative displacement; the motorized clamp assembly 431 is electrically connected to the master control module. The motorized gripping member 431 is comprised of a collet and a driver, with one portion of the collet being positioned above the track of the arcuate rail and another portion of the collet being positioned below the track of the arcuate rail.

The user system is provided with a data entry module, a data synchronization module, a calibration module and an operation module. The data matching module is used for enabling a user to select data matched with the automobile tire 2, and downloading and updating the data from the server in real time through a network so as to obtain the tire data of the latest style. The data synchronization module is used for a user to transmit the data of the tire to the main control module, and the main control module stores the received data. The calibration module is used for positioning the relative initial position of the electric control telescopic scraping head and the tire and transmitting the positioning to the main control module. The operation module is used for sending an operation instruction to the clearing device 4 based on the operation of a user, and the operation instruction at least comprises a start-stop instruction and a displacement instruction. It should be noted that, when the calibration module is activated, the calibration module may call the function of the operation module, such as a virtual operation interface, including direction control, start-stop control, and the like.

And an RFID read-write module is further integrated on the circuit board and is electrically connected with the main control module. Meanwhile, a radio frequency tag is installed on the mobile phone terminal. The main chip sends the label information identified by the RFID read-write module to the main control module, and the main control module forwards the label information to a user system; the user system is provided with an identification module, and the identification module determines the position information of the radio frequency tag according to the tag information received from the main control module and sends the position information to the main control module. Since the RFID radio frequency positioning belongs to the prior art, the specific principle is not described in detail in this embodiment.

The control method of the automobile tire 2 cleaning device comprises the following steps:

an initialization step:

a01, the user selects the data of the automobile tire 2 in the data matching module, and after the selection is completed, the user system synchronizes the data to the main control module;

a02, controlling the cleaning device 4 to move to the middle position of the arc-shaped track 3 through the operation module by a user, then opening the electric door panel, and controlling the cleaning device 4 to act, so that the electric control telescopic scraping head moves to the specific position prompted by the system, and the specific position is determined by the corresponding tire; after the completion, the main control module defines the position of the electric control telescopic scraping head as a first initial position, saves the path parameters of the electric control telescopic scraping head, and then resets and closes the electric door panel; the path parameters comprise the displacement X of the first movable base, the displacement Y of the electric sliding table 45 and the displacement Z of the electric control telescopic scraping head;

a detection step:

b01, the main control module judges whether the vehicle owner is in the vehicle through the position information fed back by the RFID read-write module, and then selects to enter an automatic cleaning program or a recording program;

b02, after entering the recording program, the main control module judges the real-time position of the first initial position through the detection data fed back by the tire detection device;

for example, if the tyre has rotated 130+360 x N degrees, then the actual offset of the first initial position is 130 degrees, and the clearing device 4 only has to move 130 degrees on the arcuate track 3. Since the arcuate track 3 is close to a semicircle, when the tire rotates 180+ M + 360N (M is less than 180) degrees, then M is taken as the actual offset of the first initial position.

Automatic cleaning:

c01, after the automatic cleaning program is started, the main control module controls the electric door panel to open, and then the second initial position of the electric control telescopic scraping head is determined according to the real-time position of the first initial position;

c02, the main control module controls the electric rotary table 44 to work according to the rotation parameters of the tire so as to drive the whole cleaning device to deflect and further keep the same orientation as the tire;

for example, if the user does not completely return the orientation of the tire while parking the vehicle, and the tire is deflected by 10 degrees to the right, the electric turntable 44 is rotated by 10 degrees to the right, so that the orientation of the electric slide table 45 coincides with the width direction of the tire;

c03, planning a moving path for the electric control telescopic scraping head according to the data of the tire and the second initial position, and then controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head according to the moving path until all the moving paths are finished;

c04, controlling the movement of the movable base, the electric control movable platform and the electric control telescopic scraping head to reset, and closing the electric door panel;

c05, returning to the detection step.

The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.