Backdoor control method and device with entertainment function and readable storage medium

By controlling the movement and sound effects of the car back door and simulating entertainment modes such as tiger mouth and train tunnel, the problem of the monotonous function of traditional back doors is solved and the emotional value is enhanced.

CN120425971APending Publication Date: 2025-08-05DONGFENG MOTOR GRP
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Patent Information

Application Number
CN202510462712.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-14
Publication Date
2025-08-05

AI Technical Summary

Technical Problem

The function of traditional car back doors is too monotonous to meet the needs of customers in the new era for entertainment functions with emotional value.

Method used

By receiving user instructions, determining the entertainment mode, and controlling the movement of the upper strut, lower strut, upper back door and lower back door, the entertainment effect imitates the tiger's mouth one-opening and one-closing or train tunnels, combined with human sensors to detect the safe passage of children and play the corresponding sound effects.

Benefits of technology

Give the car back door entertainment function, provide emotional value, and meet customers' diverse needs for intelligent and electrified cars.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a back door control method and device with an entertainment function and a readable storage medium, and relates to the field of vehicle door control, and the method comprises the steps that a user instruction is received, entertainment modes are determined, and the entertainment modes comprise the first entertainment mode and the second entertainment mode; according to the determined entertainment mode, an upper supporting rod, a lower supporting rod, an upper back door and a lower back door are controlled to move, and the entertainment mode is achieved. The automobile back door is endowed with an entertainment function, relatively high emotion value is provided for customers, and the automobile is not limited to the function of a traffic tool, but is close to a product in an intelligent space.
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Description

Technical Field

[0001] The present application relates to the field of vehicle door control, and in particular to a back door control method, device and readable storage medium with entertainment function. Background Art

[0002] With the development of the economy, cars have gradually become people's means of transportation. In daily life, people often use the rear space of the car to carry some items. In related technologies, the back door of the car is mostly opened electrically. The most common method is to set the back door switch on the driver's seat, open the back door through the function button on the signal source or use a key; however, the traditional car back door only has the function of opening and closing the door and facilitating the placement of items. The function is too monotonous. In today's rapid development of intelligent electrification, it does not meet the product needs of new-era customers. Customers need a product that can provide entertainment functions and emotional value. Summary of the Invention

[0003] This application provides a method, device, equipment, and storage medium for controlling a tailgate with entertainment functions. These methods address the existing technical issues of traditional car tailgates, which only function to open and close the door and facilitate the placement of items. These functions are too monotonous, and in today's rapidly developing intelligent and electrified world, they fail to meet the product needs of modern consumers. This application can provide entertainment functions for car tailgates, providing emotional value to customers.

[0004] In a first aspect, an embodiment of the present application provides a back door control method with an entertainment function, comprising:

[0005] receiving a user instruction and determining an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode;

[0006] According to the determined entertainment mode, the upper support bar, the lower support bar, the upper tailgate and the lower tailgate are controlled to move so as to perform the entertainment mode.

[0007] In combination with the first aspect, in one embodiment, controlling the movement of the upper support rod, the lower support rod, the upper back door, and the lower back door according to the determined entertainment mode to perform entertainment includes:

[0008] If the entertainment mode is determined to be the first entertainment mode, the upper support rod is controlled to move up and down within a preset time period to drive the connected upper back door to move, and at the same time, the lower support rod is controlled to move up and down to drive the connected lower back door to move, so as to perform entertainment;

[0009] If it is determined that the entertainment mode is the second entertainment mode, the upper support rod is controlled to move upward to drive the connected upper back door to move to the first preset height, and the lower support rod is controlled to move downward to drive the connected lower back door to move to the second preset height for entertainment.

[0010] In combination with the first aspect, in one embodiment, after controlling the upper support rod to move within a preset time period to drive the connected upper back door to move, and simultaneously controlling the lower support rod to move to drive the connected lower back door to move, the method further includes:

[0011] During the movement of the upper support rod and the lower support rod, detecting whether a child passes by;

[0012] If no child passes through based on the first preset human body sensor at the upper back door or the lower back door, the upper support rod and the lower support rod are controlled to continue to move, and the first preset sound effect is played at the same time.

[0013] In combination with the first aspect, in one embodiment, after detecting whether a child passes through during the movement of the upper support rod and the lower support rod, the method further includes:

[0014] If it is detected that a child passes by, the upper support rod is controlled to move upward to a first preset height, and the lower support rod is controlled to move downward to a second preset height, and a second preset sound effect is played at the same time.

[0015] In combination with the first aspect, in one embodiment, after controlling the upper support rod to move upward to drive the connected upper back door to move to a first preset height, and controlling the lower support rod to move downward to drive the connected lower back door to move to a second preset height, the method further includes:

[0016] Based on the second preset human body sensor in the car, detect whether the child has passed safely;

[0017] If it is detected that the child has not passed safely, the upper support rod and the lower support rod are controlled not to move, and a third preset sound effect is played.

[0018] In conjunction with the first aspect, in one embodiment, after detecting whether a child has safely passed through based on a second preset human body sensor preset in the vehicle compartment, the method further includes:

[0019] If it is detected that the child has passed safely, the upper support rod is controlled to move downward to drive the connected upper back door to move, and the lower support rod is controlled to move upward to drive the connected lower back door to move, until the upper back door and the lower back door are closed, and the fourth preset sound effect is played at the same time.

[0020] In conjunction with the first aspect, in one embodiment, before detecting whether a child has safely passed through the back door based on a second preset human body sensor in the vehicle compartment, the method further includes:

[0021] Obtaining a preset movement speed, a turning time, and a closing angular velocity of the upper back door or the lower back door;

[0022] Calculating a safe distance based on the preset movement speed, the time required for turning, the closing angular velocity of the upper back door or the lower back door, and a preset formula;

[0023] The position of the second preset human body sensor in the vehicle compartment is determined by the safety distance, and the second preset human body sensor is installed at the position in the vehicle compartment.

[0024] In a second aspect, an embodiment of the present application provides a back door control device with an entertainment function, the back door control device with an entertainment function comprising:

[0025] a mode determination module, configured to receive a user instruction and determine an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode;

[0026] The control module is used to control the movement of the upper support rod, the lower support rod, the upper back door and the lower back door according to the determined entertainment mode to perform the entertainment mode.

[0027] In a third aspect, an embodiment of the present application provides a back door control device with an entertainment function, wherein the back door control device with an entertainment function comprises a processor, a memory, and a back door control program with an entertainment function stored in the memory and executable by the processor, wherein when the back door control program with an entertainment function is executed by the processor, the steps of the back door control method with an entertainment function as described above are implemented.

[0028] In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, on which a back door control program with an entertainment function is stored. When the back door control program with an entertainment function is executed by a processor, the steps of the back door control method with an entertainment function as described above are implemented.

[0029] The beneficial effects of the technical solutions provided in the embodiments of the present application include at least:

[0030] By receiving user instructions, an entertainment mode is determined, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode; according to the determined entertainment mode, the upper support rod, the lower support rod, the upper tailgate and the lower tailgate are controlled to move for entertainment, which solves the problem in the related art that the traditional car tailgate only has the function of opening and closing the door to facilitate the placement of items, and the function is too monotonous. In today's rapid development of intelligent electrification, it does not meet the needs of new-era customers for products; this application can give the car tailgate entertainment function and provide emotional value to customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a flow chart of an embodiment of a back door control method with entertainment function of the present application;

[0032] Figure 2 For this application Figure 1 Detailed flow chart of step S20;

[0033] Figure 3 This is a functional module diagram of an embodiment of a back door control device with entertainment function of the present application;

[0034] Figure 4 This is a schematic diagram of the hardware structure of the back door control device with entertainment function involved in the embodiment of the present application. DETAILED DESCRIPTION

[0035] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0036] The terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units that are not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices. The terms "first", "second" and "third" are used to distinguish different objects, etc., and do not represent a sequence, nor do they limit the "first", "second" and "third" to different types.

[0037] In the description of the embodiments of this application, the words "exemplary," "for example," or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary," "for example," or "for example" in the embodiments of this application should not be construed as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary," "for example," or "for example" is intended to present the relevant concepts in a concrete manner.

[0038] In the description of the embodiments of the present application, unless otherwise specified, “ / ” means or, for example, A / B can mean A or B; “and / or” in the text is merely a description of the association relationship of associated objects, indicating that three relationships may exist, for example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, in the description of the embodiments of the present application, “multiple” refers to two or more than two.

[0039] In some processes described in the embodiments of the present application, multiple operations or steps are included that appear in a specific order. However, it should be understood that these operations or steps may not be performed in the order in which they appear in the embodiments of the present application or may be performed in parallel. The sequence numbers of the operations are only used to distinguish between different operations, and the sequence numbers themselves do not represent any order of execution. In addition, these processes may include more or fewer operations, and these operations or steps may be performed in sequence or in parallel, and these operations or steps may be combined.

[0040] First, some technical terms in this application are explained to facilitate those skilled in the art to understand this application.

[0041] In order to make the objectives, technical solutions and advantages of this application clearer, the implementation methods of this application will be further described in detail below with reference to the accompanying drawings.

[0042] In a first aspect, an embodiment of the present application provides a back door control method with entertainment function.

[0043] In one embodiment, referring to Figure 1 , Figure 1 This is a flow chart of the first embodiment of the back door control method with entertainment function of this application. Figure 1 As shown, the back door control method with entertainment function includes:

[0044] Step S10: receiving a user instruction and determining an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode;

[0045] Exemplarily, the car's tailgate is equipped with a remote control for receiving user commands. The user can use the remote control to select a tailgate mode, which includes a normal mode and an entertainment mode. If the user receives a command to select the normal mode and then receives a command to open or close the tailgate, the tailgate opens or closes normally like a traditional car tailgate. If the user receives a command to select the entertainment mode and then receives a command to select the first entertainment mode or the second entertainment mode, the entertainment mode is determined to be the first entertainment mode or the second entertainment mode.

[0046] The first entertainment mode mainly controls the upper and lower tailgates of the car to open and close at a preset frequency to imitate the opening and closing of a tiger's mouth. After that, when it detects a child passing through the tailgate, it stops the opening and closing action, allowing the child to pass through the car's tailgate safely, thus allowing the child to experience the entertainment feeling of "escaping from the tiger's mouth".

[0047] The second entertainment mode mainly controls the upper and lower back doors of the car to open to preset angles, imitating a train tunnel. When it detects that a child has safely passed through the back door of the car, the back door of the car will be closed directly, allowing the child to experience the entertainment of passing through a "train tunnel".

[0048] Step S20: According to the determined entertainment mode, the upper support rod, the lower support rod, the upper back door and the lower back door are controlled to move for entertainment.

[0049] For example, if the entertainment mode is determined to be the first entertainment mode, the upper support rod is controlled to move upward to drive the upper back door to move, and the lower support rod is controlled to move downward to drive the lower back door to move. After a preset period of time, the upper support rod moves downward to drive the upper back door to move, and the lower support rod moves upward to drive the lower back door upward. After that, the upper and lower support rods repeat the above movement. During the movement of the upper and lower back doors, the sound of a tiger roar is played to simulate the feeling of a tiger eating a person. If a child is detected approaching the back door, the upper back door moves upward to the highest height it can reach and then stops; the lower back door moves to a horizontal position and then stops, at which time the tiger roar sound continues to play. When it is detected that the child has safely passed through the back door, the upper and lower back doors close and a voice message "The tiger has hit its teeth" is played.

[0050] If the entertainment mode is determined to be the second entertainment mode, the upper support rod is controlled to move upward to drive the back door to the highest height, and the lower support rod is controlled to move downward to a horizontal position. At the same time, the sound of a train whistle is played, and children can pass between the upper and lower back doors and experience the feeling of passing through a "train tunnel".

[0051] In this embodiment, an entertainment mode is determined by receiving user instructions, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode; according to the determined entertainment mode, the movement of the upper support rod, the lower support rod, the upper back door and the lower back door are controlled to perform entertainment, which solves the problem in the related art that the traditional car back door only has the function of opening and closing the door to facilitate the placement of items, and the function is too monotonous. In today's rapid development of intelligent electrification, it does not meet the needs of new-age customers for products; this embodiment can give the car back door entertainment functions to provide emotional value to customers.

[0052] Furthermore, in one embodiment, referring to Figure 2 , Figure 2 For this application Figure 1 Detailed flow chart of step S20 in FIG. Figure 2 As shown, according to the determined entertainment mode, controlling the movement of the upper support rod, the lower support rod, the upper back door and the lower back door to perform entertainment includes:

[0053] Step S21: If it is determined that the entertainment mode is the first entertainment mode, controlling the upper support rod to move within a preset time period to drive the connected upper back door to move, and at the same time, controlling the lower support rod to move to drive the connected lower back door to move, for entertainment, wherein the upper support rod movement and the lower support rod movement include upward or downward movement;

[0054] For example, if an instruction to select the first entertainment mode is received, the upper support rod is controlled to move upward at a preset speed to drive the upper back door to move upward to a horizontal position, and at the same time, the lower support rod is controlled to move downward at the same preset speed to drive the lower back door to move downward to a horizontal position. After 10 seconds, the upper support rod is controlled to move downward to drive the upper back door to move, and the lower support rod is controlled to move upward. After that, the upper and lower back doors repeat the above movements for entertainment.

[0055] Specifically, after controlling the movement of the upper support rod within a preset time period to drive the movement of the connected upper back door, and at the same time, controlling the movement of the lower support rod to drive the movement of the connected lower back door, it also includes: detecting whether there is a child passing through during the movement of the upper support rod and the lower support rod; if no child is detected based on the first preset human body sensor at the upper back door or the lower back door, continue to control the upper support rod and the lower support rod to continue moving, and play the first preset sound effect at the same time.

[0056] Exemplarily, during the movement of the upper and lower support rods, the first preset human body sensor on the back door detects whether there is a child approaching. When no child is detected within 30 cm of the back door, the support rod movement is continued to be controlled and the sound of a tiger roar is played.

[0057] Specifically, during the movement of the upper support rod and the lower support rod, after detecting whether a child passes by, it also includes: if it is detected that a child passes by, controlling the upper support rod to move upward to a first preset height, and the lower support rod to move downward to a second preset height, and playing a second preset sound effect at the same time.

[0058] For example, if a child is detected within 30 centimeters of the tailgate, the upper support rod drives the upper tailgate to its highest position, and the lower support rod drives the lower tailgate to its horizontal position, where they remain stationary. If the second human sensor in the vehicle indicates that the child has safely passed, the tailgate closes and a second preset sound effect, "The tiger knocked its teeth," plays simultaneously.

[0059] Step S22: If it is determined that the entertainment mode is the second entertainment mode, the upper support rod is controlled to move upward to drive the connected upper back door to move to the first preset height, and the lower support rod is controlled to move downward to drive the connected lower back door to move to the second preset height for entertainment.

[0060] Exemplarily, if an instruction to select the second entertainment mode is received, the upper support rod is controlled to move upward to drive the upper back door to move until it is level with the ground, and the lower support rod is controlled to move downward to drive the lower back door to move until it is level with the ground for entertainment.

[0061] Specifically, after controlling the upper support rod to move upward to drive the connected upper back door to move to a first preset height, and controlling the lower support rod to move downward to drive the connected lower back door to move to a second preset height, it also includes: based on a second preset human sensor in the car, detecting whether a child has passed safely; if it is detected that no child has passed safely, controlling the upper support rod and the lower support rod not to move, and playing a third preset sound effect.

[0062] Exemplarily, if the second preset human body sensor does not detect that the child has safely passed through, the upper and lower back doors remain stationary, and the third preset sound effect, ie, the train whistle sound, is continuously played.

[0063] Specifically, after detecting whether a child has safely passed through the vehicle based on a second preset human body sensor preset in the vehicle compartment, the method further includes:

[0064] If it is detected that the child has passed safely, the upper support rod is controlled to move downward to drive the connected upper back door to move, and the lower support rod is controlled to move upward to drive the connected lower back door to move, until the upper back door and the lower back door are closed, and the fourth preset sound effect is played at the same time.

[0065] For example, if it is detected that a child has passed safely, the upper and lower back doors are controlled to close, imitating the process of tunnel closing, and at the same time, the fourth preset sound effect is played, that is, the voice "Tunnel closing!" is played.

[0066] Specifically, the method of detecting whether a child has safely passed through the back door based on the second preset human body sensor in the vehicle compartment also includes: obtaining a preset movement speed, the time required for turning, and the closing angular velocity of the upper back door or the lower back door; calculating a safe distance based on the preset movement speed, the time required for turning, the closing angular velocity of the upper back door or the lower back door, and a preset formula; determining the position of the second preset human body sensor in the vehicle compartment based on the safety distance, and installing the second preset human body sensor at the position in the vehicle compartment.

[0067] For example, the preset movement speed v, the time required for turning t, and the closing angular velocity of the upper back door or the lower back door are obtained. Substitute it into the preset formula Calculate the safe distance L. Then, place a second preset human body sensor in the car at a distance L from the back door. For example, if the preset movement speed is 0.3m / s and the turning time is 0.5s, the closing angular velocity of the upper or lower back door is 0.26rad / s, and it is substituted into the preset formula. The safety distance is calculated to be 0.83m, so a second human body sensor is set on the ceiling of the car at a distance of 0.83 from the back door.

[0068] A second preset human body sensor is set at a safe distance from the back door to ensure that children crawl to a safe position and are not pinched by the back door.

[0069] In this embodiment, if the entertainment mode is determined to be the first entertainment mode, the upper support rod is controlled to move within a preset time period to drive the connected upper back door to move, and at the same time, the lower support rod is controlled to move to drive the connected lower back door to move, so as to perform entertainment, wherein the movement of the upper support rod and the movement of the lower support rod include upward or downward movement;

[0070] If it is determined that the entertainment mode is the second entertainment mode, the upper support rod is controlled to move upward to drive the connected upper tailgate to move to the first preset height, and the lower support rod is controlled to move downward to drive the connected lower tailgate to move to the second preset height for entertainment. This solves the problem in the related art that the traditional car tailgate only has the function of opening and closing the door to facilitate the placement of items, and the function is too monotonous. In today's rapid development of intelligent electrification, it does not meet the needs of new-era customers for products. This embodiment can give the car tailgate entertainment function and provide emotional value to customers.

[0071] In a second aspect, an embodiment of the present application also provides a back door control device with entertainment function.

[0072] In one embodiment, referring to Figure 3 , Figure 3 This is a functional module diagram of an embodiment of a back door control device with entertainment function in this application. Figure 3 As shown, the back door control system with entertainment function includes:

[0073] Mode determination module 01, configured to receive a user instruction and determine an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode;

[0074] The control module 02 is used to control the movement of the upper support rod, the lower support rod, the upper tailgate and the lower tailgate according to the determined entertainment mode to perform the entertainment mode.

[0075] Furthermore, in one embodiment, the control module 02 is further configured to:

[0076] If the entertainment mode is determined to be the first entertainment mode, the upper support rod is controlled to move within a preset time period to drive the connected upper back door to move, and the lower support rod is controlled to move to drive the connected lower back door to move, so as to perform entertainment, wherein the movement of the upper support rod and the movement of the lower support rod include upward or downward movement;

[0077] If it is determined that the entertainment mode is the second entertainment mode, the upper support rod is controlled to move upward to drive the connected upper back door to move to the first preset height, and the lower support rod is controlled to move downward to drive the connected lower back door to move to the second preset height for entertainment.

[0078] Among them, the functional implementation of each module in the above-mentioned back door control device with entertainment function corresponds to the various steps in the above-mentioned embodiment of the back door control method with entertainment function, and their functions and implementation processes are no longer repeated here.

[0079] In a third aspect, an embodiment of the present application provides a back door control device with an entertainment function. The back door control device with an entertainment function can be a personal computer (PC), a laptop computer, a server, or other device with a data processing function.

[0080] Reference Figure 4 , Figure 4 FIG1 is a schematic diagram of the hardware structure of a back door control device with entertainment function involved in an embodiment of the present application. In the embodiment of the present application, the back door control device with entertainment function may include a processor, a memory, a communication interface and a communication bus.

[0081] The communication bus may be of any type and is used to interconnect the processor, memory, and communication interface.

[0082] Communication interfaces include input / output (I / O) interfaces, physical interfaces, and logical interfaces, used to interconnect components within the backdoor control device with entertainment functions, as well as interfaces used to interconnect the backdoor control device with entertainment functions with other devices (such as other computing devices or user devices). Physical interfaces can be Ethernet, fiber, or ATM interfaces; user devices can be displays, keyboards, and other devices.

[0083] The memory can be various types of storage media, such as random access memory (RAM), read-only memory (ROM), non-volatile RAM (NVRAM), flash memory, optical storage, hard disk, programmable ROM (PROM), erasable PROM (EPROM), electrically erasable PROM (EEPROM), etc.

[0084] The processor may be a general-purpose processor that can call a backdoor control program with an entertainment function stored in a memory and execute the backdoor control method with an entertainment function provided in the embodiments of the present application. For example, the general-purpose processor may be a central processing unit (CPU). The method executed when the backdoor control program with an entertainment function is called can be referred to in the various embodiments of the backdoor control method with an entertainment function of the present application and will not be further described here.

[0085] Those skilled in the art will understand that Figure 4 The hardware structure shown in the figure does not constitute a limitation to the present application and may include more or fewer components than shown in the figure, or a combination of certain components, or a different arrangement of components.

[0086] In a fourth aspect, an embodiment of the present application also provides a readable storage medium.

[0087] The readable storage medium of the present application stores a back door control program with an entertainment function, wherein when the back door control program with an entertainment function is executed by a processor, the steps of the back door control method with an entertainment function as described above are implemented.

[0088] Among them, the method implemented when the tailgate control program with entertainment function is executed can refer to the various embodiments of the tailgate control method with entertainment function of this application, and will not be repeated here.

[0089] It should be noted that the serial numbers of the above-mentioned embodiments of the present application are for description only and do not represent the advantages or disadvantages of the embodiments.

[0090] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of software plus the necessary general hardware platform, of course, it can also be implemented by hardware, but in many cases the former is a better implementation method. Based on this understanding, the technical solution of the present application, or the part that contributes to the prior art, can be embodied in the form of a software product, which is stored in a storage medium (such as ROM / RAM, magnetic disk, optical disk) as described above, and includes a number of instructions for enabling a terminal device to execute the methods described in each embodiment of the present application.

[0091] The above are only preferred embodiments of the present application and do not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A back door control method with entertainment function, characterized in that: The back door control method with entertainment function includes: receiving a user instruction and determining an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode; According to the determined entertainment mode, the upper support bar, the lower support bar, the upper tailgate and the lower tailgate are controlled to move so as to perform entertainment.

2. The back door control method with entertainment function according to claim 1, characterized in that: According to the determined entertainment mode, controlling the movement of the upper support rod, the lower support rod, the upper back door and the lower back door to perform entertainment includes: If the entertainment mode is determined to be the first entertainment mode, the upper support rod is controlled to move up and down within a preset time period to drive the connected upper back door to move, and at the same time, the lower support rod is controlled to move up and down to drive the connected lower back door to move, so as to perform entertainment; If it is determined that the entertainment mode is the second entertainment mode, the upper support rod is controlled to move upward to drive the connected upper back door to move to the first preset height, and the lower support rod is controlled to move downward to drive the connected lower back door to move to the second preset height for entertainment.

3. The back door control method with entertainment function according to claim 2, characterized in that: After controlling the upper support rod to move within the preset time period to drive the connected upper back door to move, and controlling the lower support rod to move to drive the connected lower back door to move, the method further includes: During the movement of the upper support rod and the lower support rod, detecting whether a child passes by; If no child passes through based on the first preset human body sensor at the upper back door or the lower back door, the upper support rod and the lower support rod are controlled to continue to move, and the first preset sound effect is played at the same time.

4. The back door control method with entertainment function according to claim 3, characterized in that: During the movement of the upper support rod and the lower support rod, after detecting whether a child passes by, the method further includes: If it is detected that a child passes by, the upper support rod is controlled to move upward to a first preset height, and the lower support rod is controlled to move downward to a second preset height, and a second preset sound effect is played at the same time.

5. The back door control method with entertainment function according to claim 2, characterized in that: After controlling the upper support rod to move upward to drive the connected upper back door to move to a first preset height, and controlling the lower support rod to move downward to drive the connected lower back door to move to a second preset height, the method further includes: Based on the second preset human body sensor in the car, detect whether the child has passed safely; If it is detected that the child has not passed safely, the upper support rod and the lower support rod are controlled not to move, and a third preset sound effect is played.

6. The back door control method with entertainment function according to claim 5, characterized in that: After detecting whether a child has safely passed through based on the second preset human body sensor preset in the vehicle compartment, the method further includes: If it is detected that the child has passed safely, the upper support rod is controlled to move downward to drive the connected upper back door to move, and the lower support rod is controlled to move upward to drive the connected lower back door to move, until the upper back door and the lower back door are closed, and the fourth preset sound effect is played at the same time.

7. The back door control method with entertainment function according to claim 5, characterized in that: Before detecting whether a child has safely passed through the back door based on the second preset human body sensor in the vehicle compartment, the method further includes: Obtaining a preset movement speed, a turning time, and a closing angular velocity of the upper back door or the lower back door; Calculating a safe distance based on the preset movement speed, the time required for turning, the closing angular velocity of the upper back door or the lower back door, and a preset formula; The position of the second preset human body sensor in the vehicle compartment is determined by the safety distance, and the second preset human body sensor is installed at the position in the vehicle compartment.

8. A back door control device with entertainment function, characterized in that: The back door control device with entertainment function includes: a mode determination module, configured to receive a user instruction and determine an entertainment mode, wherein the entertainment mode includes a first entertainment mode and a second entertainment mode; The control module is used to control the movement of the upper support rod, the lower support rod, the upper back door and the lower back door according to the determined entertainment mode to perform the entertainment mode.

9. A back door control device with entertainment function, characterized in that: The back door control device with entertainment function includes a processor, a memory, and a back door control program with entertainment function stored in the memory and executable by the processor. When the back door control program with entertainment function is executed by the processor, the steps of the back door control method with entertainment function as described in any one of claims 1 to 7 are implemented.

10. A computer-readable storage medium, characterized in that The computer-readable storage medium stores a tailgate control program with an entertainment function, wherein when the tailgate control program with an entertainment function is executed by a processor, the steps of the tailgate control method with an entertainment function as claimed in any one of claims 1 to 7 are implemented.