CN115520013A - Vehicle-mounted free-moving operation device and vehicle - Google Patents

Vehicle-mounted free-moving operation device and vehicle Download PDF

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Publication number
CN115520013A
CN115520013A CN202110707474.XA CN202110707474A CN115520013A CN 115520013 A CN115520013 A CN 115520013A CN 202110707474 A CN202110707474 A CN 202110707474A CN 115520013 A CN115520013 A CN 115520013A
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CN
China
Prior art keywords
vehicle
electromagnet
wireless communication
current
communication module
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Pending
Application number
CN202110707474.XA
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Chinese (zh)
Inventor
刘福玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAIC Motor Co Ltd
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BAIC Motor Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BAIC Motor Co Ltd filed Critical BAIC Motor Co Ltd
Priority to CN202110707474.XA priority Critical patent/CN115520013A/en
Publication of CN115520013A publication Critical patent/CN115520013A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/10—Input arrangements, i.e. from user to vehicle, associated with vehicle functions or specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
    • B60K35/85—Arrangements for transferring vehicle- or driver-related data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/143—Touch sensitive instrument input devices
    • B60K2360/1434—Touch panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
    • B60K2360/589—Wireless data transfers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The application provides a device and vehicle of on-vehicle free movement operation. The control screen aims to solve the problem that passengers at various positions in the vehicle and passengers with various shapes cannot comfortably operate or cannot operate the control screen. The device comprises: the wireless communication module is integrated in the operating assembly and is in wireless communication connection with the vehicle central control screen; the operation assembly comprises a touch panel, and a plurality of sensing pieces for sensing external touch are uniformly arranged on the touch panel; the operation assembly further comprises a control module, wherein the control module is used for receiving the clicking operation of any induction piece and recording the moving track of the touch operation; the wireless communication module is used for sending the clicking operation and the moving track to the vehicle central control screen so as to realize the control operation of the control on the display interface of the central control screen.

Description

Vehicle-mounted free-moving operation device and vehicle
Technical Field
The invention relates to the field of vehicle engineering, in particular to a vehicle-mounted free-moving operation device and a vehicle.
Background
In the current automobile industry, the central control screen of most vehicles is arranged at the upper end of an instrument panel far away from a driver seat and a copilot, and a driver and a copilot need to lean forward to control the central control screen, so that the central control screen cannot be controlled under the condition of keeping a comfortable sitting posture. Meanwhile, the back row of passengers cannot operate the centering control screen. Therefore, the comfort of the control screen in the operation of the front row personnel of the vehicle is reduced, and the problem that the rear row personnel cannot control the control screen is caused.
Disclosure of Invention
The embodiment of the application provides a vehicle-mounted free movement operation device and a vehicle, and aims to solve the problem that a passenger at each position and a passenger in various shapes in the vehicle cannot comfortably operate or cannot operate a central control screen.
The first aspect of the embodiment of the application provides a vehicle-mounted free-movement operation device, which comprises an operation assembly, wherein a wireless communication module is integrated in the operation assembly, and the wireless communication module is in wireless communication connection with a control screen in a vehicle;
the operating assembly comprises a touch panel, and a plurality of sensing pieces for sensing external touch are uniformly arranged on the touch panel;
the operating component further comprises a control module, wherein the control module is used for receiving the clicking operation of any one of the sensing pieces when clicked and recording the moving track of the touch operation;
the wireless communication module is used for sending the clicking operation and the moving track to the vehicle central control screen so as to realize control operation of a control piece on a display interface of the central control screen.
Optionally, the apparatus further comprises:
the suspension assembly comprises a shell and an electromagnet installed on the shell, wherein the operation assembly is installed in the shell;
the base comprises a sucker and a magnet arranged on the sucker, and the electromagnet and the magnet are homopolar magnets which are mutually repelled;
the suspension assembly is suspended above the base through the magnet and the electrified electromagnet.
Optionally, the apparatus further comprises:
the current regulator is connected with the wireless communication module and the electromagnet;
the current regulator is used for controlling the current value of the electromagnet to change so as to change the magnetic field intensity generated by the electromagnet when receiving a current control command sent by the wireless communication module;
when the current value to the electromagnet is increased, the intensity of the magnetic field generated by the electromagnet is increased, and the height of the suspension assembly suspended above the base is increased;
when the current value to the electromagnet is reduced, the magnetic field intensity generated by the electromagnet is reduced, and the height of the suspension assembly suspended above the base is reduced.
Optionally, the suction cup is sucked at a preset position in the vehicle for fixing the base and the suspension assembly at the preset position.
Optionally, the housing is a hemispherical housing, the electromagnet is located in the middle of the bottom of the housing, and the touch panel is located at the top of the housing.
Optionally, the current control instruction includes a first current control instruction and a second current control instruction;
when a first control on a display interface on the central control screen is triggered, the central control screen sends a first current control instruction with increased current through the wireless communication module;
and when a second control on a display interface on the central control screen is triggered, the central control screen sends a second current control instruction with reduced current through the wireless communication module.
A second aspect of embodiments of the present application provides a vehicle, including: the application provides a device of free mobile operation on vehicle in a first aspect.
For the vehicle-mounted free-movement operation device, due to the fact that the operation assembly in the device is in wireless communication connection with the central control screen, the operation assembly can move to any position in a vehicle, and the control operation of a control on a display interface of the central control screen at any position in the vehicle is achieved through the operation of a user on the operation assembly. Therefore, the screen control device enables personnel at all positions in the vehicle to operate the screen control device, the operation assembly can move to any position in the vehicle, the comfort of the screen control device in the operation of the vehicle personnel is enhanced, and the operation experience of the screen control device in the operation of a user is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic diagram of a vehicle-mounted free-moving operator device according to an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a vehicular mobile-independent operation device according to an embodiment of the present application;
FIG. 3 is a schematic view of the suction position of the suction cup of the vehicle-mounted free-moving operation device according to an embodiment of the present application;
FIG. 4 is a block diagram illustrating the control of the electrical circuitry of an apparatus for vehicular freestyle mobility operation according to an embodiment of the present application;
fig. 5 is a diagram of an operation interface of a center control screen of a vehicle-mounted device for free-moving operation according to an embodiment of the present application.
Description of reference numerals:
1-a wireless communication module; 2-a touch panel; 3-a control module; 4-a suspension assembly; 5-a shell; 6-an electromagnet; 7-a base; 8-a sucker; 9-magnet.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some, but not all, embodiments of the present application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a schematic diagram of a vehicle-mounted free-moving operation device according to an embodiment of the present application.
Referring to fig. 1, the present application provides a vehicle-mounted free-moving operation apparatus 10 including:
the wireless communication module comprises an operation component 11, wherein a wireless communication module 1 is integrated in the operation component, and the wireless communication module 1 is in wireless communication connection with a control screen in a vehicle; the operating assembly comprises a touch panel 2, and a plurality of sensing pieces for sensing external touch are uniformly arranged on the touch panel 2; the operating assembly further comprises a control module 3, wherein the control module 3 is used for receiving the clicking operation of any one sensing piece which is clicked and recording the moving track of the touch operation; the wireless communication module 1 is used for sending the clicking operation and the moving track to the vehicle central control screen so as to realize control operation of a control on a display interface of the central control screen.
In the embodiment, the wireless remote operation control of the central control screen is realized through the operation component. Specifically, a plurality of sensing pieces for sensing external touch operation are arranged in the touch panel 2 in the operation assembly and used for acquiring operation instructions of the external touch operation and the click operation, and the touch panel 2 sends the acquired operation instructions to the control module 3. The control module 3 identifies the collected operation instruction, obtains the coordinate position change and the click operation of the external touch operation, and accordingly obtains a moving track signal and a click operation signal of the external touch operation. The wireless communication module 1 sends the moving track signal and the click operation signal of the external touch operation, which are obtained by the control module 3 through recognition, to the central control screen through the wireless communication module 1 after being processed by the main controller MCU, and the central control screen executes corresponding operation according to the moving track signal and the click operation signal of the external touch operation.
Preferably, the control module 3 is a touch chip, the wireless communication module 1 is a bluetooth communication module, and the wireless communication module 1 may select another wireless communication mode according to an actual application scenario, which is not limited specifically herein.
Compared with the central control screen, the touch panel is a small panel sensing touch operation, and a sliding track sensed by the touch panel is in equal proportion to a moving track of a moving cursor in the central control screen. The touch panel 2 collects touch operation and position commands, the control module 3 recognizes coordinate change signals of the touch panel 2 and transfers the signals to the MCU, the MCU processes the signals and transfers the signals to the wireless communication module 1, the wireless communication module 1 transfers the signals into wireless signals of control operation instructions and transfers the wireless signals to the central control screen, and the central control screen receives the control operation instructions and executes corresponding operations.
In this application, the apparatus further comprises: the suspension assembly 4 comprises a shell 5 and an electromagnet 6 arranged on the shell 5, wherein the operation assembly is arranged in the shell 5; the base 7 comprises a sucker 8 and a magnet 9 arranged on the sucker 8, and the electromagnet 6 and the magnet 9 are homopolar magnets which repel each other; wherein, the suspension assembly 4 is suspended above the base 7 through the magnet 9 and the electrified electromagnet 6.
In this embodiment, fig. 2 is a schematic structural diagram of a vehicle-mounted device for free-moving operation according to an embodiment of the present application. Referring to fig. 2, the vehicle-mounted free-moving operation device further includes a suspension assembly 4, the suspension assembly 4 is composed of a housing 5, an electromagnet 6 and an operation assembly, and the operation assembly includes a wireless communication module 1, a touch panel 2 and a control module 3. Touch panel 2 of operating module fixes at casing 5 top, and wireless communication module 1 and control module 3 install the intermediate position in casing 5 inside, and electro-magnet 6 is fixed at the inside bottom central point of casing 5 to keep guaranteeing suspension subassembly 4 when suspension process user controls touch panel 2, suspension subassembly 4 keeps stable balanced state.
The vehicle-mounted free-moving operation device further comprises a base 7, wherein the base 7 comprises a suction cup 8 at the bottom and a magnet 9 arranged on the suction cup 8. The electromagnet 6 in the levitation assembly 4 is a homopolar magnet that repels the magnet 9 in the base 7 when energized. After the electromagnet 6 in the suspension assembly 4 is electrified, the suspension assembly 4 is placed right above the base 7, the electromagnet 6 electrified in the suspension assembly 4 and the magnet 9 in the base 7 repel each other, and the suspension assembly 4 is suspended right above the base 7.
In the present application, the suction cup 8 is sucked in the vehicle in a predetermined position for fixing the base 7 with the suspension assembly 4 in the predetermined position.
In the present embodiment, fig. 3 is a schematic diagram of a suction position of the suction cup 8 of the vehicle-mounted free-movement operation device according to an embodiment of the present application. Referring to fig. 3, the suction cup 8 on the base 7 is used for being sucked at a predetermined position in the vehicle, so as to fix the base 7 and the suspension assembly 4 above the base 7 at the predetermined position, thereby ensuring the stability of the base 7 and the suspension assembly 4 above the base 7 when the touch panel 2 is operated. Specifically, the preset positions correspond to the four positions a, B, C, and D in fig. 3.
Through the device of this application on-vehicle free movement operation can realize being in the vehicle in the passenger of different positions to control the accuse screen, can adsorb each position in the car with the device of on-vehicle free movement operation simultaneously to make in the car passenger can be under the circumstances that keeps comfortable position of sitting, control well the accuse screen in controlling, the travelling comfort of accuse screen in the passenger operation has been promoted, and avoided the back row passenger can't control well the problem of accuse screen.
In this application, the apparatus further comprises: a current regulator connected to the wireless communication module 1 and the electromagnet 6; the current regulator is used for controlling the current value of the electromagnet 6 to change so as to change the magnetic field intensity generated by the electromagnet 6 when receiving a current control command sent by the wireless communication module 1; when the current value to the electromagnet 6 is increased, the magnetic field intensity generated by the electromagnet 6 is increased, and the height of the suspension assembly 4 suspended above the base 7 is increased; when the current value to the electromagnet 6 is reduced, the magnetic field intensity generated by the electromagnet 6 is reduced, and the height of the suspension assembly 4 suspended above the base 7 is reduced.
In this embodiment, fig. 4 is a circuit control block diagram of a vehicle-mounted device for free-movement operation according to an embodiment of the present application. Referring to fig. 4, the vehicle-mounted freely-moving operation device further comprises a current regulator, the current regulator is connected with the wireless communication module 1 through the main controller, and the current regulator is connected with the electromagnet 6. The current regulator is used for controlling the current magnitude of the electromagnet 6, and the magnetic field intensity generated by the electromagnet 6 changes along with the change of the current magnitude of the electromagnet 6, so that the height of the suspension assembly 4 suspended above the base 7 changes. The USB interface is used for charging the power supply. The power supply supplies power for the wireless communication module, the control module, the current regulator, the touch panel, the electromagnet and the like of the device.
Specifically, after the central control screen is controlled by the touch panel 2 to send a current control instruction, the central control screen sends the current control instruction to a main controller MCU of the vehicle through the wireless communication module 1, the main controller MCU controls a current regulator according to the current control instruction, and the current regulator controls the current of the power supply to the electromagnet 6 so as to change the magnetic field intensity generated by the electromagnet 6. When the current of the current regulator control power supply to the electromagnet 6 is increased, the magnetic field intensity generated by the electromagnet 6 is increased, and the height of the suspension assembly 4 suspended above the base 7 is increased; when the current regulator controls the current of the power supply to the electromagnet 6 to be reduced, the intensity of the magnetic field generated by the electromagnet 6 is reduced, and the height of the suspension assembly 4 suspended above the base 7 is reduced.
Preferably, the current regulator is a PWM generator for controlling the amount of current from the power supply to the electromagnet.
In the present application, the housing 5 is a hemispherical housing 5, the electromagnet 6 is located in the middle of the bottom of the housing 5, and the touch panel 2 is located at the top of the housing 5.
In the present embodiment, referring to fig. 2, the housing 5 of the suspension assembly 4 is a hollow hemispherical housing 5, the electromagnet 6 is disposed at the middle position of the bottom of the housing 5 for maintaining the suspension assembly 4 in a stable balanced state, and the touch panel 2 of the operation assembly is fixed on the top of the housing 5 for the passenger to operate the touch panel 2.
In the present application, the current control command includes a first current control command and a second current control command; when a first control on a display interface on the central control screen is triggered, the central control screen sends a first current control instruction with increased current through the wireless communication module; and when a second control on a display interface on the central control screen is triggered, the central control screen sends a second current control instruction with reduced current through the wireless communication module.
In this embodiment, fig. 5 is a diagram of an operation interface of a center control screen of a vehicle-mounted device for free-moving operation according to an embodiment of the present application. Referring to fig. 5, a first control on a display interface in a central control screen is triggered through a touch panel 2, the central control screen sends out a first current control instruction corresponding to the first control through a wireless communication module 1, and after a main controller MCU of a vehicle receives the first current control instruction, the main controller MCU controls a current regulator to increase the current of a power supply to an electromagnet 6 according to the first current control instruction.
A second control on a display interface in the central control screen is triggered through the touch panel 2, the central control screen sends a second current control instruction corresponding to the second control through the wireless communication module 1, and after the main controller MCU of the vehicle receives the second current control instruction, the main controller MCU controls the current regulator to reduce the current of the power supply to the electromagnet 6 according to the second current control instruction and the second current control instruction. Referring to fig. 5, the first control is an up arrow in the height adjustment control of the suspension assembly in the center control screen in fig. 5, and the second control is a down arrow in the height adjustment control of the suspension assembly in the center control screen in fig. 5.
Through the device of this application on-vehicle free movement operation can realize being in the vehicle in the personnel of taking of different positions control the accuse screen, can adsorb each position in the car with the device of on-vehicle free movement operation simultaneously to make in the car personnel of taking can be under the condition that keeps comfortable position of sitting, control the screen in controlling, the travelling comfort of accuse screen in the personnel of taking operation has been promoted, and the problem of accuse screen in the back row personnel of taking can't control has been avoided. Meanwhile, the suspension assembly 4 can be subjected to height adjustment through the touch panel 2 at any position of the vehicle according to the comfortable height of hand operation, and the comfort of screen control in operation of passengers is further improved.
Based on the same inventive concept, another embodiment of the present application provides a vehicle equipped with the apparatus of any one of the above embodiments of the present application.
The embodiments in the present specification are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or terminal device that comprises the element.
The vehicle-mounted device and the vehicle which are freely moved and operated according to the present invention are described in detail above, and specific examples are applied herein to explain the principle and the embodiment of the present invention, and the description of the above embodiments is only used to help understand the method and the core idea of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims (7)

1. The vehicle-mounted free-moving operation device is characterized by comprising an operation assembly, a wireless communication module and a vehicle central control screen, wherein the operation assembly is integrated with the wireless communication module, and the wireless communication module is in wireless communication connection with the vehicle central control screen;
the operating assembly comprises a touch panel, and a plurality of sensing pieces for sensing external touch are uniformly arranged on the touch panel;
the operating assembly further comprises a control module, and the control module is used for receiving the clicking operation of any one of the induction pieces and recording the moving track of the touch operation;
the wireless communication module is used for sending the clicking operation and the moving track to the vehicle central control screen so as to realize control operation of a control on a display interface of the central control screen.
2. The apparatus of claim 1, further comprising:
the suspension assembly comprises a shell and an electromagnet arranged on the shell, wherein the operation assembly is arranged in the shell;
the base comprises a sucker and a magnet arranged on the sucker, and the electromagnet and the magnet are homopolar magnets which repel each other;
the suspension assembly is suspended above the base through the magnet and the electrified electromagnet.
3. The apparatus of claim 2, further comprising:
the current regulator is connected with the wireless communication module and the electromagnet;
the current regulator is used for controlling the current value of the electromagnet to change so as to change the magnetic field intensity generated by the electromagnet when receiving a current control command sent by the wireless communication module;
when the current value to the electromagnet is increased, the intensity of the magnetic field generated by the electromagnet is increased, and the height of the suspension assembly suspended above the base is increased;
when the current value to the electromagnet is reduced, the magnetic field intensity generated by the electromagnet is reduced, and the height of the suspension assembly suspended above the base is reduced.
4. The apparatus of claim 2, wherein the suction cup is attracted to a predetermined location within the vehicle for securing the base and the suspension assembly in the predetermined location.
5. The apparatus of claim 2, wherein the housing is a hemispherical housing, the electromagnet is located at a middle position of a bottom of the housing, and the touch panel is located at a top of the housing.
6. The apparatus of claim 3, wherein the current control command comprises a first current control command and a second current control command;
when a first control on a display interface on the central control screen is triggered, the central control screen sends a first current control instruction with increased current through the wireless communication module;
and when a second control on a display interface on the central control screen is triggered, the central control screen sends a second current control instruction with reduced current through the wireless communication module.
7. A vehicle, characterized in that the vehicle comprises: the vehicle-mounted free-moving operation device as claimed in any one of claims 1 to 6.
CN202110707474.XA 2021-06-24 2021-06-24 Vehicle-mounted free-moving operation device and vehicle Pending CN115520013A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110707474.XA CN115520013A (en) 2021-06-24 2021-06-24 Vehicle-mounted free-moving operation device and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110707474.XA CN115520013A (en) 2021-06-24 2021-06-24 Vehicle-mounted free-moving operation device and vehicle

Publications (1)

Publication Number Publication Date
CN115520013A true CN115520013A (en) 2022-12-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110707474.XA Pending CN115520013A (en) 2021-06-24 2021-06-24 Vehicle-mounted free-moving operation device and vehicle

Country Status (1)

Country Link
CN (1) CN115520013A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117360229A (en) * 2023-11-08 2024-01-09 镁佳(北京)科技有限公司 Instrument system, instrument and vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117360229A (en) * 2023-11-08 2024-01-09 镁佳(北京)科技有限公司 Instrument system, instrument and vehicle

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