Hand control box, intelligent control box and vehicle

Abstract

The utility model discloses a manual control box, intelligent control box and vehicle relates to the technical field of vehicle, the manual control box is used for installing in the intelligent control box, the intelligent control box is used for connecting the working device and receiving the state signal output by the working device, the manual control box comprises a shell, the shell is provided with a first installation surface, the manual control box is installed behind the intelligent control box, and the shell is provided with a second installation surface; the first mounting surface is close to or attached to the intelligent control box; the first communication interface is arranged on the shell and used for being connected with the intelligent control box. The first control assembly is arranged on the shell and is electrically connected with the first communication interface; the first control assembly is used for receiving a state signal of the working device output by the intelligent control box after the first communication interface is connected with the intelligent control box; and the display screen is arranged on the shell, is electrically connected with the first control assembly, and is used for performing state display according to the state signal received by the first control assembly. According to the utility model, under the condition that the intelligence and the operation convenience of the vehicle are improved, the safety of the vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a hand control box, an intelligent control box and a vehicle. Background Art

[0002] Traditional vehicles mostly use distributed control structures to control lifting mechanisms, leveling devices and other equipment. They are not flexible enough to use and cannot quickly complete the rapid deployment of the entire vehicle system. They also have high requirements for operators, who need to know the priority of system deployment and withdrawal and perform multi-point control inside the vehicle according to the operating instructions. They have low fault tolerance and once an operation error occurs, expensive antenna equipment may be damaged in serious cases. In addition, the distributed control structure cannot display the status of equipment such as lifting mechanisms and leveling devices. Users cannot know the status of the above equipment through the distributed control structure, nor can they adjust abnormal equipment in time when a failure occurs, resulting in a high risk of vehicle safety. Utility Model Content

[0003] The main purpose of the utility model is to provide a hand control box, an intelligent control box and a vehicle, aiming to improve the intelligence and operational convenience of the vehicle while improving the safety of the vehicle.

[0004] To achieve the above-mentioned purpose, the hand control box proposed in the utility model is used to be installed in an intelligent control box, and the intelligent control box is used to connect the working device and receive the status signal output by the working device. The hand control box includes:

[0005] The housing has a first mounting surface. After the hand control box is mounted on the intelligent control box, the first mounting surface is close to or in contact with the intelligent control box;

[0006] A first communication interface, provided on the housing, for connecting to an intelligent control box;

[0007] A first control component is disposed in the housing and electrically connected to the first communication interface; the first control component is used to receive a status signal of a working device output by the intelligent control box after the first communication interface is connected to the intelligent control box;

[0008] A display screen is arranged on the housing, the display screen is electrically connected to the first control component, and the display screen is used to display a status according to a status signal received by the first control component.

[0009] In one embodiment, the shell further has a second mounting surface, the first mounting surface and the second mounting surface are arranged opposite to each other along the thickness direction of the shell, the first communication interface is arranged on the shell, and the display screen is arranged on the second mounting surface.

[0010] In one embodiment, the hand control box further includes:

[0011] a trigger component, the trigger component being electrically connected to the first control component and configured to generate a trigger signal when triggered and output the trigger signal to the first control component;

[0012] The first control component is used to send the trigger signal to the smart control box, receive the status signal of the working device corresponding to the trigger signal fed back by the smart control box, and control the display screen to display the received status signal of the working device.

[0013] In one embodiment, the display screen is a touch screen, and the trigger component is a touch button on the touch screen.

[0014] In one embodiment, the hand control box further includes a management interface, and the management interface is electrically connected to the first control component for connecting to a management device.

[0015] In one embodiment, the hand control box further includes a physical connection portion, one end of the physical connection portion is connected to the first communication interface, and the other end of the physical connection portion is used to connect to the second communication interface of the intelligent control box.

[0016] In one embodiment, the physical connection is a cable.

[0017] In addition, to achieve the above-mentioned purpose, the utility model also proposes an intelligent control box for installing the manual control box as described above, wherein the intelligent control box is used to connect to a working device and receive a status signal output by the working device. After the manual control box is installed in the intelligent control box, the first installation surface of the shell of the manual control box is close to or in contact with the intelligent control box.

[0018] In one embodiment, the intelligent control box includes a box body and a second communication interface, the box body has an installation cavity for installing the hand control box, and the second communication interface is arranged at a position of the box body corresponding to the installation cavity. After the hand control box is installed in the installation cavity, the first communication interface of the hand control box and the second communication interface are plugged together to connect the hand control box to the intelligent control box for communication.

[0019] In addition, to achieve the above-mentioned purpose, the utility model also proposes a vehicle, including the hand control box as described above; or, the intelligent control box as described above.

[0020] The technical solution of the utility model is to set up an intelligent control box, which is used to connect to the working device and receive the status signal output by the working device. By setting up the intelligent control box, a centralized control method is adopted to centrally control all connected working devices, simplify the operating process of the operator, simplify complex operations, thereby reducing the deployment time of the vehicle system and improving the intelligence and ease of operation of the vehicle. On this basis, a manual control box is set up, which is used to be installed in the intelligent control box. The manual control box includes a shell, a first communication interface, a first control component and a display screen; the shell has a first mounting surface, and after the manual control box is installed in the intelligent control box, the first mounting surface is close to or attached to the intelligent control box; the first communication interface is arranged in the shell for connecting the intelligent control box; the first control component is arranged in the shell and electrically connected to the first communication interface; the first control component is used to receive the status signal of the working device output by the intelligent control box after the first communication interface is connected to the intelligent control box; the display screen is arranged in the shell, and the display screen is electrically connected to the first control component, and the display screen is used to display the status according to the status signal received by the first control component. In this way, the user can know the status of the working device through the manual control box, and when it is determined from the status content displayed on the display screen that there is an abnormality in the working device, the abnormal working device can be maintained in a targeted manner, thereby reducing the impact of the abnormal working device on the vehicle, reducing the safety hazards of vehicle operation, and improving the safety of the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0023] Figure 1 A structural schematic diagram of an embodiment of a hand control box provided by the utility model;

[0024] Figure 2 for Figure 1 Front view of

[0025] Figure 3 for Figure 1 Rear view of

[0026] Figure 4 for Figure 1 Bottom view of

[0027] Figure 5 for Figure 1 Side view of

[0028] Figure 6 A schematic diagram of a circuit function module of an embodiment of a hand control box provided by the utility model;

[0029] Figure 7 A schematic diagram of the structure of an embodiment of an intelligent control box provided by the utility model;

[0030] Figure 8 A schematic diagram of a circuit function module of an embodiment of an intelligent control box provided by the utility model;

[0031] Fig. 9 This is a schematic diagram of the circuit function modules of an embodiment of the utility model after the intelligent control box and the hand control box are assembled.

[0032] Description of Figure Numbers:

[0033] 100, manual control box; 1, shell; 101, first mounting surface; 102, second mounting surface; 2, first communication interface; 3, first control component; 4, display screen; 5, trigger component; 6, management interface; 200, intelligent control box; 7, box body; 701, third mounting surface; 702, fourth mounting surface; 71, mounting cavity; 8, second communication interface; 9, second control component; 10, distribution box interface; 11, falling mechanism interface; 12, lifting mechanism interface; 13, leveling device interface; 14, liquid cooling device interface; 300, distribution box; 400, falling mechanism; 500, lifting mechanism; 600, leveling device; 700, liquid cooling device.

[0034] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Traditional vehicles mostly use distributed control structures to control lifting mechanisms, leveling devices and other equipment. They are not flexible enough to use and cannot quickly complete the rapid deployment of the entire vehicle system. They also have high requirements for operators, who need to know the priority of system deployment and withdrawal and perform multi-point control inside the vehicle according to the operating instructions. They have low fault tolerance and once an operation error occurs, expensive antenna equipment may be damaged in serious cases. In addition, the distributed control structure cannot display the status of equipment such as lifting mechanisms and leveling devices. Users cannot know the status of the above equipment through the distributed control structure, nor can they adjust abnormal equipment in time when a failure occurs, resulting in a high risk of vehicle safety.

[0037] To this end, the present invention proposes a hand control box 100, which aims to improve the intelligence and operational convenience of the vehicle while improving the safety of the vehicle.

[0038] Reference Figures 1 to 9 In one embodiment of the utility model, the hand control box 100 is used to be installed in the intelligent control box 200, and the intelligent control box 200 is used to connect the working device and receive the status signal output by the working device. The hand control box 100 includes:

[0039] The housing 1 has a first mounting surface 101. After the hand control box 100 is mounted on the intelligent control box 200, the first mounting surface 101 is close to or attached to the intelligent control box 200.

[0040] A first communication interface 2, provided on the housing 1, for connecting to an intelligent control box 200;

[0041] A first control component 3 is provided in the housing 1 and is electrically connected to the first communication interface 2; the first control component 3 is used to receive a status signal of a working device output by the smart control box 200 after the first communication interface 2 is connected to the smart control box 200;

[0042] The display screen 4 is disposed on the housing 1 . The display screen 4 is electrically connected to the first control component 3 . The display screen 4 is used to display a status according to a status signal received by the first control component 3 .

[0043] It should be noted that the hand control box 100 is used to be installed in the intelligent control box 200. The intelligent control box 200 is used to connect the working device and receive the status signal output by the working device. Among them, the working device is the operating equipment of the vehicle, which may include but is not limited to the distribution box 300, the retracting mechanism 400, the lifting mechanism 500, the leveling device 600 and the liquid cooling device 700. Among them, the distribution box 300 is used to protect and manage the electrical circuit to ensure the safety and stable operation of the vehicle electrical system; the retracting mechanism 400 is used to control the automatic retracting and verticalization of the vehicle antenna to solve the problem that the vehicle communication antenna is easily damaged due to the high height when the vehicle passes through obstacles, causing communication interruption; the lifting mechanism 500 is used to adjust the size of the vehicle door and window opening to ensure that the door glass is lifted and lowered smoothly, and the doors and windows can be opened and closed smoothly at any time; the leveling device 600 is used to adjust the height and balance of the vehicle to ensure that the vehicle remains stable during driving and provide a smoother driving experience; the liquid cooling device 700 is used to adjust the operating temperature of the engine or power battery to ensure that the engine and power battery operate in the best state, thereby improving performance and service life.

[0044] It is understandable that there are many ways to connect the intelligent control box 200 to the working device. The intelligent control box 200 and the working device of this embodiment use an interface to achieve electrical connection between the two. The intelligent control box 200 includes a second control component 9 and an interface electrically connected to the second control component 9. The number of interfaces is consistent with the number of working devices. For example, when the working device includes a distribution box 300, a lodging mechanism 400, a lifting mechanism 500, a leveling device 600 and a liquid cooling device 700, the interface may include a distribution box interface 10, a lodging mechanism interface 11, a lifting mechanism interface 12, a leveling device interface 13 and a liquid cooling device interface 14. The distribution box interface 10 is used to connect the distribution box 300 to receive the status signal output by the distribution box 300; the falling mechanism interface 11 is used to connect the falling mechanism 400 to receive the status signal output by the falling mechanism 400; the lifting mechanism interface 12 is used to connect the lifting mechanism 500 to receive the status signal output by the lifting mechanism 500; the leveling device interface 13 is used to connect the leveling device 600 to receive the status signal output by the leveling device 600; the liquid cooling device interface 14 is used to connect the liquid cooling device 700 to receive the status signal output by the liquid cooling device 700.

[0045] In this embodiment, the hand control box 100 may include but is not limited to a housing 1, a first communication interface 2, a first control component 3 and a display screen 4; wherein:

[0046] The housing 1 is used to install the first communication interface 2, the first control component 3 and the display screen 4, and mainly supports the above-mentioned devices. Specifically, the housing 1 has a first mounting surface 101, and the smart control box 200 has a third mounting surface 701. After the hand control box 100 is installed in the smart control box 200, the first mounting surface 101 is close to or attached to the third mounting surface 701. Such a design can effectively reduce the volume of the hand control box 100 and the smart control box 200 after assembly. Optionally, the size and shape of the housing 1 can be set according to actual needs, and are not specifically limited here.

[0047] The first communication interface 2 is used to connect to the second communication interface 8 of the intelligent control box 200. Optionally, the first communication interface 2 may include but is not limited to a standard serial port (RS232), a GPIB interface, an Ethernet interface, a USB interface, a wireless interface, and a connector. The hand control box 100 mainly communicates with the intelligent control box 200 through the first communication interface 2 and the protocol to achieve control and monitoring of the intelligent control box 200.

[0048] The first control component 3 may include but is not limited to a controller, an MCU chip, and a PCB board. Specifically, the first control component 3 is implemented using an MCU chip. The MCU chip has high processing performance and can operate various system capabilities to meet various requirements of the hand control box 100. The MCU chip is electrically connected to the first communication interface 2 and the display screen 4, respectively. The first control component 3 is used to receive the status signal of the working device output by the second control component 9 of the intelligent control box 200 after the first communication interface 2 is connected to the second communication interface 8 of the intelligent control box 200, and control the display screen 4 to display the status according to the received status signal.

[0049] For different working devices, the output status signals are different, and the status signals may include at least one of the working status signals and the fault status signals. For example, when the working device is a distribution box 300, the corresponding output status signals may include but are not limited to input voltage signals, output current signals, power distribution signals, alarm signals, power distribution fault signals, etc.; when the working device is a lodging mechanism 400, the corresponding output status signals may include but are not limited to lodging fault signals, lodging in place signals, etc.; when the working device is a lifting mechanism 500, the corresponding output status signals may include but are not limited to lifting fault signals, lifting in place signals, etc.; when the working device is a leveling device 600, the corresponding output status signals may include but are not limited to leveling fault signals, position signals of the legs of the leveling device 600, etc.; when the working device is a liquid cooling device 700, the corresponding output status signals may include but are not limited to liquid cooling fault signals, etc.

[0050] Exemplarily, the first control component 3 receives a status signal of the distribution box 300, wherein the status signal includes a distribution fault signal, and controls the display screen 4 to display the status of the distribution box 300 according to the received status signal. At this time, the user can clearly see from the content displayed on the display screen 4 that a distribution fault has occurred in the distribution box 300, and can troubleshoot and maintain the distribution box 300, thereby reducing the impact of the abnormality of the distribution box 300 on the vehicle, reducing the safety hazards of vehicle operation, and improving the safety of the vehicle.

[0051] The hand control box 100 of the technical solution of the utility model is used to be installed in the intelligent control box 200, and the intelligent control box 200 is used to connect the working device and receive the status signal output by the working device. The hand control box 100 includes: a shell 1, having a first mounting surface 101, after the hand control box 100 is installed in the intelligent control box 200, the first mounting surface 101 is close to or attached to the intelligent control box 200; a first communication interface 2, provided in the shell 1, for connecting to the intelligent control box 200; a first control component 3, provided in the shell 1, and electrically connected to the first communication interface 2; the first control component 3 is used to communicate with the first communication interface 2 After the smart control box 200 is connected, the status signal of the working device output by the smart control box 200 is received; the display screen 4 is arranged on the shell 1, and the display screen 4 is electrically connected to the first control component 3. The display screen 4 is used to display the status according to the status signal received by the first control component 3. In this way, the user can know the status of the working device through the manual control box 100, and when it is determined from the status content displayed on the display screen 4 that there is an abnormality in the working device, the abnormal working device can be maintained in a targeted manner, thereby reducing the impact of the abnormal working device on the vehicle, reducing the safety hazards of vehicle operation, and improving the safety of the vehicle.

[0052] Reference Figures 1 to 5 In one embodiment of the utility model, the housing 1 further has a second mounting surface 102, the first mounting surface 101 and the second mounting surface 102 are arranged opposite to each other along the thickness direction of the housing 1, the first communication interface 2 is arranged on the housing 1, and the display screen 4 is arranged on the second mounting surface 102. By arranging the first communication interface 2 on the first mounting surface 101 of the housing 1, when the hand control box 100 and the smart control box 200 are assembled, the smart control box 200 and the display screen 4 can be arranged on two mounting surfaces of the housing 1 that are arranged opposite to each other, and the volume of the two after assembly is compressed in the thickness direction of the housing 1, so that the hand control box 100 and the smart control box 200 are more compact after assembly.

[0053] Reference Figure 6 In one embodiment of the present utility model, the hand control box 100 further includes:

[0054] a trigger component 5, the trigger component 5 being electrically connected to the first control component 3 and configured to generate a trigger signal when triggered and output the trigger signal to the first control component 3;

[0055] The first control component 3 is used to send the trigger signal to the smart control box 200, receive the status signal of the working device corresponding to the trigger signal fed back by the smart control box 200, and control the display screen 4 to display the received status signal of the working device.

[0056] In this embodiment, the trigger component 5 may include but is not limited to physical buttons, touch buttons, sound control components, etc. Specifically, the display screen 4 is a touch screen, and the trigger component 5 is a touch button arranged on the touch screen. There are multiple touch buttons, and the multiple touch buttons are arranged on the touch screen in multiple rows along the length direction or the width direction of the touch screen, wherein the number of touch buttons is consistent with the number of working devices. In combination with the above embodiments, it can be seen that the multiple touch buttons may include but are not limited to distribution box touch buttons, lodging mechanism touch buttons, lifting mechanism touch buttons, leveling device touch buttons, and liquid cooling device touch buttons.

[0057] In actual application, when the user wants to know the operation status of the distribution box 300, the distribution box touch button can be triggered, so that the distribution box touch button outputs a distribution box trigger signal to the first control component 3. The first control component 3 sends the distribution box trigger signal to the second control component 9 of the intelligent control box 200, and receives the status signal of the distribution box 300 corresponding to the distribution box trigger signal fed back by the second control component 9, and controls the touch screen to display the status signal of the distribution box 300. The user can understand the operation status of the distribution box 300 from the content displayed on the touch screen, and adjust it, thereby reducing the impact of the abnormal distribution box 300 on the vehicle, reducing the safety hazards of vehicle operation, and improving the safety of the vehicle.

[0058] It can be seen that when the user wants to know the operating conditions of other working devices, the triggering process is similar to the above triggering process, which will not be repeated here.

[0059] Reference Figure 6 In one embodiment of the present utility model, the hand control box 100 further includes a management interface 6, and the management interface 6 is electrically connected to the first control component 3 for connecting to a management device.

[0060] In this embodiment, the management interface 6 may include but is not limited to a physical interface, a logical interface, a network management interface 6 and a server management interface 6. The management interface 6 mainly provides configuration management support for users, that is, users can log in to the hand control box 100 through such interfaces and perform configuration and management operations.

[0061] Reference Figure 6In one embodiment of the utility model, the hand control box 100 also includes a physical connection part, one end of the physical connection part is connected to the first communication interface 2, and the other end of the physical connection part is used to connect to the second communication interface 8 of the intelligent control box 200.

[0062] In this embodiment, the physical connection part is implemented by a cable, and the type and size of the cable are not limited here. Specifically, one end of the cable is connected to the first communication interface 2. The intelligent control box 200 also includes a second communication interface 8 and a second control component 9 electrically connected to the second communication interface 8, and the other end of the cable is used to connect the second communication interface 8. By connecting the first communication interface 2 and the second communication interface 8 through a cable, the stability of the communication between the hand control box 100 and the intelligent control box 200 can be improved.

[0063] The utility model also proposes an intelligent control box 200, referring to Figures 7 to 9 , the intelligent control box 200 is used for the installation of the hand control box 100. The specific structure of the hand control box 100 refers to the above embodiment. Since the intelligent control box 200 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here. Among them, the intelligent control box 200 is used to connect the working device and receive the status signal output by the working device. Among them, the specific implementation method of the working device can refer to the above embodiment, and will not be repeated here.

[0064] Reference Figure 7 , the intelligent control box 200 includes a box body 7, a second control component 9 and a second communication interface 8. The box body 7 has a third mounting surface 701 and a fourth mounting surface 702 arranged opposite to each other along the thickness direction, and the second communication interface 8 is electrically connected to the second control component 9 and is arranged on the third mounting surface 701 of the box body 7. When the hand control box 100 and the intelligent control box 200 are assembled, the first mounting surface 101 of the housing 1 of the hand control box 100 can be close to or attached to the third mounting surface 701, and the first communication interface 2 and the second communication interface 8 are plugged and matched to realize the connection and electrical connection between the hand control box 100 and the intelligent control box 200.

[0065] Reference Figure 7 In one embodiment of the utility model, a mounting cavity 71 for mounting the hand control box 100 is provided at a position of the box body 7 corresponding to the third mounting surface 701. After the shell 1 of the hand control box 100 is installed in the mounting cavity 71, the first communication interface 2 on the first mounting surface 101 is plugged into and matched with the second communication interface 8 on the third mounting surface 701. While completing the assembly, the electrical connection between the hand control box 100 and the intelligent control box 200 is also realized, and the assembly method is fast and convenient.

[0066] The utility model also proposes a vehicle, which includes a manual control box 100; or, an intelligent control box 200. The specific structures of the manual control box 100 and the intelligent control box 200 refer to the above-mentioned embodiments. Since the present vehicle adopts all the technical solutions of all the above-mentioned embodiments, it has at least all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0067] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A hand control box, characterized in that: Used to be installed in an intelligent control box, the intelligent control box is used to connect to a working device and receive a status signal output by the working device, the hand control box includes: The housing has a first mounting surface. After the hand control box is mounted on the intelligent control box, the first mounting surface is close to or in contact with the intelligent control box; A first communication interface, provided on the housing, for connecting to an intelligent control box; A first control component is disposed in the housing and electrically connected to the first communication interface; the first control component is used to receive a status signal of a working device output by the intelligent control box after the first communication interface is connected to the intelligent control box; A display screen is arranged on the housing, the display screen is electrically connected to the first control component, and the display screen is used to display a status according to a status signal received by the first control component.

2. The hand control box according to claim 1, characterized in that: The shell further has a second mounting surface. The first mounting surface and the second mounting surface are arranged opposite to each other along the thickness direction of the shell. The first communication interface is arranged on the shell, and the display screen is arranged on the second mounting surface.

3. The hand control box according to claim 1, characterized in that: The hand control box also includes: a trigger component, the trigger component being electrically connected to the first control component and configured to generate a trigger signal when triggered and output the trigger signal to the first control component; The first control component is used to send the trigger signal to the smart control box, receive the status signal of the working device corresponding to the trigger signal fed back by the smart control box, and control the display screen to display the received status signal of the working device.

4. The hand control box according to claim 3, characterized in that: The display screen is a touch screen, and the trigger component is a touch button on the touch screen.

5. The hand control box according to claim 1, characterized in that: The hand control box also includes a management interface, which is electrically connected to the first control component and is used to connect to a management device.

6. The hand control box according to claim 1, characterized in that: The hand control box also includes a physical connection part, one end of which is connected to the first communication interface, and the other end of which is used to connect to the second communication interface of the intelligent control box.

7. The hand control box according to claim 6, characterized in that: The physical connection part is a cable.

8. An intelligent control box, characterized in that: Used for installation of a manual control box as described in any one of claims 1 to 7, the intelligent control box is used to connect to a working device and receive a status signal output by the working device. After the manual control box is installed in the intelligent control box, the first installation surface of the shell of the manual control box is close to or in contact with the intelligent control box.

9. The intelligent control box according to claim 8, characterized in that: The intelligent control box includes a box body and a second communication interface. The box body has an installation cavity for installing the hand control box. The second communication interface is arranged at a position of the box body corresponding to the installation cavity. After the hand control box is installed in the installation cavity, the first communication interface of the hand control box is plugged into and matched with the second communication interface to communicatively connect the hand control box with the intelligent control box.

10. A vehicle, characterized in that: It comprises a hand control box as described in any one of claims 1 to 7; or an intelligent control box as described in any one of claims 8 to 9.

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