Control Method, Device, Vehicle and Readable Storage Medium of Electric Sliding Door

Abstract

The present invention discloses a control method, device, vehicle and readable storage medium for an electric sliding door. The method includes: determining the position state of the vehicle and the electric sliding door being in a semi-open state; detecting an external force acting on the electric sliding door; obtaining information corresponding to the external force based on the position state of the vehicle, and then controlling the movement of the electric sliding door accordingly. The present invention can control the electric sliding door to fully open or fully close according to the applied external force when the electric sliding door is semi-open. That is, it can control the electric sliding door to perform corresponding directional movement according to the external force information applied by the user to the electric sliding door, so as to accurately learn the user's intention of opening and closing the door. The user only needs to apply a little external force to precisely control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation and also improves the sense of intelligence and technology of the electric sliding door. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular, to a control method, device, vehicle, and readable storage medium for an electric sliding door. Background Art

[0002] Sliding doors are common configurations in commercial vehicle models. With the change of the functional positioning of automobiles, the commercial use is becoming more and more extensive. At the same time, private cars are also pursuing more interior space. In relatively high-end vehicle models, sliding doors are usually electric sliding doors. An electric sliding door generally consists of a sliding door sheet metal and its accessories, a drive motor, a clutch, a door pull cable, a door lock, a lock actuator, a buzzer, an anti-pinch strip, and an automobile-related controller. The electric sliding door has functions such as automatic opening and closing, auxiliary automatic adsorption when closing, maximum opening position memory and stroke calculation, and intelligent anti-pinch.

[0003] Currently, an electric sliding door can be opened externally and internally. Among them, the external opening method is relatively single. Usually, the user controls the opening or closing of the electric sliding door through a button or a control switch on the external door handle. However, currently, when controlling the opening or closing of the electric sliding door through a button or a control switch on the external door handle, there is no directionality. Especially when the door is half open and the last movement direction is not clear, the user cannot accurately judge the movement direction of the door after triggering the switch. For example, when the user intends to open the door, but after actual operation, it is found that the door moves in the closing direction, or when the user intends to close the door, after actual operation, it is found that the door moves in the opening direction. As a result, the actual movement direction of the door is contrary to the user's actual door opening and closing intention, thus unable to meet the user's door opening and closing direction requirements, and also bringing great inconvenience to the user's operation when opening and closing the door, thereby reducing the user's experience. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0005] To this end, an object of the present invention is to propose a control method for an electric sliding door, which can control the electric sliding door to fully open or fully close according to the external force applied when the electric sliding door is half open. That is, according to the external force information applied by the user to the electric sliding door, the electric sliding door can be controlled to perform corresponding directional movement, so that the user's door opening and closing intention can be accurately obtained. The user only needs to apply a little external force to accurately control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation and also improves the intelligence and technological sense of the electric sliding door. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0006] To this end, a second object of the present invention is to propose a control device for an electric sliding door.

[0007] To this end, the third object of the present invention is to propose a vehicle.

[0008] To this end, the fourth object of the present invention is to propose a computer-readable storage medium.

[0009] To achieve the above object, an embodiment of the first aspect of the present invention discloses a control method for an electric sliding door, including the following steps: determining the position state of the vehicle and the electric sliding door being in a half-open state; detecting an external force acting on the electric sliding door; obtaining information corresponding to the external force according to the position state of the vehicle; and controlling the electric sliding door to fully open or fully close along the external force according to the information corresponding to the external force.

[0010] According to the control method of the electric sliding door of the embodiment of the present invention, when it is determined that the electric sliding door is in a half-open state, an external force acting on the electric sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the electric sliding door is controlled to fully open or fully close along the external force according to the information corresponding to the external force. Thus, when the electric sliding door is half-open, such as in a hovering state, the method can control the electric sliding door to fully open or fully close according to the information corresponding to the applied external force. That is, the electric sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user to the electric sliding door. Therefore, the user's intention to open or close the door can be accurately learned. The user only needs to apply a little external force to precisely control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility of controlling the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0011] In addition, the control method of the electric sliding door according to the above embodiment of the present invention may further have the following additional technical features:

[0012] In some examples, before obtaining the information corresponding to the external force, it further includes: determining whether a signal of the vehicle's own key is detected within a preset range around the vehicle; if so, obtaining the information corresponding to the external force; otherwise, not obtaining the information corresponding to the external force.

[0013] In some examples, obtaining the information corresponding to the external force according to the position state of the vehicle includes: determining the slope information of the position where the vehicle is located; and determining the direction and intensity of the external force according to the slope information of the position where the vehicle is located.

[0014] In some examples, the direction of the external force is the direction of the force acting on the door along the moving path of the door.

[0015] In some examples, controlling the electric sliding door to fully open or fully close along the external force according to the information corresponding to the external force includes: if the force is greater than or equal to a preset force, controlling the electric sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state.

[0016] In some examples, during the process of controlling the electric sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state, it further includes: if an obstacle is detected in the moving path of the electric sliding door; then controlling the electric sliding door to move to the obstacle and stop moving.

[0017] To achieve the above object, an embodiment of the second aspect of the present invention discloses a control device for an electric sliding door, including: a determination module for determining the position state of the vehicle and the electric sliding door being in a half-open state; a detection module for detecting an external force acting on the electric sliding door; an acquisition module for acquiring information corresponding to the external force according to the position state of the vehicle; and a control module for controlling the electric sliding door to fully open or fully close along the external force according to the information corresponding to the external force.

[0018] According to the control device of the electric sliding door in the embodiment of the present invention, when it is determined that the electric sliding door is in a half-open state, an external force acting on the electric sliding door is detected, information corresponding to the external force is acquired according to the position state of the vehicle, and then the electric sliding door is controlled to fully open or fully close along the external force according to the information corresponding to the external force. Thus, the device can control the electric sliding door to fully open or fully close according to the information corresponding to the applied external force when the electric sliding door is half-open, such as in a hovering state. That is, it can control the electric sliding door to perform corresponding directional movement according to the external force information applied by the user, so that the user's intention of opening and closing the door can be accurately known. The user only needs to apply a little external force to precisely control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility during the control of the electric sliding door, and further improves the user's usage experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0019] To achieve the above object, an embodiment of the third aspect of the present invention discloses a vehicle, which includes: an electric sliding door; and the control device of the electric sliding door according to the second aspect embodiment of the present invention; or, the vehicle includes: an electric sliding door; and a processor, a memory, and a control program for the electric sliding door stored on the memory and executable on the processor, and when the control program for the electric sliding door is executed by the processor, it implements the control method of the electric sliding door as described in the first aspect embodiment of the present invention.

[0020] For a vehicle according to an embodiment of the present invention, when it is determined that the power sliding door is in a half-open state and an external force acting on the power sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the power sliding door is controlled to fully open or fully close along the external force according to the information corresponding to the external force. Thus, when the power sliding door of the vehicle is half-open, such as in a hovering state, the power sliding door can be controlled to fully open or fully close according to the information corresponding to the applied external force. That is to say, the power sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user. Therefore, the intention of the user to open or close the door can be accurately known. The user only needs to apply a little external force to precisely control the targeted movement of the power sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility during the control of the power sliding door, and further improves the user experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0021] To achieve the above object, an embodiment of the fourth aspect of the present invention discloses a computer-readable storage medium, on which a control program for a power sliding door is stored. When the control program for the power sliding door is executed by a processor, the control method for the power sliding door as described in the first aspect embodiment of the present invention above is implemented.

[0022] For a computer-readable storage medium according to an embodiment of the present invention, when the control program for the power sliding door stored thereon is executed by a processor, when it is determined that the power sliding door is in a half-open state and an external force acting on the power sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the power sliding door is controlled to fully open or fully close along the external force according to the information corresponding to the external force. Thus, when the power sliding door is half-open, such as in a hovering state, the power sliding door can be controlled to fully open or fully close according to the information corresponding to the applied external force. That is to say, the power sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user. Therefore, the intention of the user to open or close the door can be accurately known. The user only needs to apply a little external force to precisely control the targeted movement of the power sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility during the control of the power sliding door, and further improves the user experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0023] Additional aspects and advantages of the present invention will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and be readily understood from the following description of embodiments in conjunction with the accompanying drawings, in which:

[0025] Figure 1 is a flowchart of a control method for an electric sliding door according to an embodiment of the present invention;

[0026] Figure 2 is a structural block diagram of a control device for an electric sliding door according to an embodiment of the present invention. Detailed Embodiments

[0027] Embodiments of the present invention will be described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Embodiments of the present invention will be described in detail below.

[0028] Reference will be made below to Figure 1 - Figure 2 describe a control method, device, vehicle, and computer-readable storage medium for an electric sliding door according to an embodiment of the present invention.

[0029] Figure 1 is a flowchart of a control method for an electric sliding door according to an embodiment of the present invention. As Figure 1 shown, the control method for the electric sliding door includes the following steps:

[0030] Step S1: Determine the position state of the vehicle and that the electric sliding door is in a half-open state.

[0031] Specifically, that is, detect the state of the electric sliding door to determine whether it is in a half-open state, such as a hovering state, where the door is open but not fully open. In a specific example, for example, an image acquisition module can be used to obtain image information of the electric sliding door, and determine whether the electric sliding door is in a half-open state based on the image information. Alternatively, the position information and movement information of the electric sliding door can be obtained, and based on this, determine whether the electric sliding door is in a half-open state. It can be understood that the means for obtaining whether the electric sliding door is in a half-open state in the embodiments of the present invention are not limited to those listed above, and any means that can obtain whether the electric sliding door is in a half-open state can be applied to the present invention, and will not be listed and elaborated one by one here.

[0032] The position state of the vehicle, for example, is the slope of the position where the vehicle is located, that is, the body slope. It can be understood that at different body slopes, the gravitational component of the power sliding door in the external force direction when an external force is applied is different. When a user applies an external force to the power sliding door, in order to accurately detect the magnitude of the external force applied by the user to the power sliding door, it is necessary to consider the current gravitational component of the power sliding door in the external force direction. When obtaining the magnitude of the external force of the power sliding door in the external force direction, subtracting the gravitational component in the external force direction can obtain the magnitude of the external force applied by the user to the power sliding door. Thus, the accuracy of the detection of the external force acting on the power sliding door is improved, which is conducive to the precise control of the power sliding door. For example, when the vehicle is on a horizontal road, at this time the power sliding door is perpendicular to the road surface, and the external force applied by the user to the power sliding door is also in the horizontal direction. At this time, the gravitational component in the external force direction is 0, so the magnitude of the external force obtained is the magnitude of the external force applied by the user to the power sliding door. When the vehicle is on a sloped road, at this time the power sliding door is perpendicular to the slope, and the external force applied by the user to the power sliding door is also along the slope direction. At this time, there is a gravitational component in the external force direction, and the gravitational component is not 0, so the magnitude of the external force obtained is the sum of the magnitude of the external force applied by the user to the power sliding door and the gravitational component. Therefore, when determining the magnitude of the external force applied by the user to the power sliding door, it is necessary to subtract the gravitational component from the total external force magnitude. Thus, the accuracy of the detection of the magnitude of the external force applied by the user to the power sliding door is ensured.

[0033] Step S2: Detect the external force acting on the power sliding door.

[0034] Specifically, it is to determine whether the power sliding door is subjected to an external force, such as an external force applied by the user to open or close the power sliding door, such as a thrust or a pull force. In a specific example, components such as a force sensor can be used to detect whether the power sliding door is subjected to an external force. Specifically, the force sensor can be set on the doorknob of the power sliding door or at a position on the power sliding door where the user often touches or is convenient to touch.

[0035] Step S3: Obtain the information corresponding to the external force according to the position state of the vehicle.

[0036] As described above, the position state of the vehicle, such as the slope of the vehicle's position, that is, the body slope. At different body slopes, the gravitational component of the power sliding door in the direction of the external force applied is different. When a user applies an external force to the power sliding door, in order to accurately detect the magnitude of the external force applied by the user to the power sliding door, it is necessary to consider the current gravitational component of the power sliding door in the direction of the external force. When obtaining the magnitude of the external force of the power sliding door in the direction of the external force, subtracting the gravitational component in the direction of the external force can obtain the magnitude of the external force applied by the user to the power sliding door. Thereby, the accuracy of the detection of the external force acting on the power sliding door is improved, which is conducive to the precise control of the power sliding door.

[0037] Specifically, that is, after detecting the external force acting on the power sliding door, the information corresponding to the external force is determined according to the slope of the vehicle's position, such as including the direction and magnitude of the external force. In a specific example, for example, components such as a Hall sensor can be used to obtain the total external force borne by the power sliding door, and then, based on the total external force and the gravitational component in the direction of the external force, the magnitude of the external force applied by the user to the power sliding door is determined. Among them, the Hall sensor can be set on the power sliding door. Thus, when a user applies an external force (such as a push or a pull) to the power sliding door, the power sliding door will have a movement action or tendency. According to the movement action of the power sliding door, such as the movement speed and the movement distance, etc., the direction and magnitude of the external force borne by the power sliding door can be determined. Furthermore, based on the determined magnitude of the external force borne by the power sliding door, subtracting the gravitational component of the power sliding door in the direction of the external force can accurately obtain the magnitude of the external force applied by the user to the power sliding door. Then, according to the acting direction and magnitude of the external force applied by the user, the user's intention of opening or closing the door can be accurately judged, such as whether the user wants to open the door or close the door, which is conducive to making the corresponding directional movement of the power sliding door accordingly. Thereby, the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to precisely control the power sliding door to perform targeted movement, which brings great operational convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility during the control of the power sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0038] Step S4: Control the power sliding door to open or close completely along the external force according to the information corresponding to the external force.

[0039] Specifically, after detecting an external force acting on the electric sliding door, information corresponding to the external force is obtained, such as including the direction and magnitude of the external force, etc. According to the acting direction and magnitude of the external force, the user's intention of opening or closing the door can be accurately judged, such as whether the user wants to open the door or close the door, so as to facilitate corresponding directional movement of the electric sliding door accordingly. For example, the electric sliding door can be controlled to move in the direction of closing the door or to move in the direction of opening the door according to the user's intention of opening or closing the door. Thus, the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to accurately control the targeted movement of the electric sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility of controlling the electric sliding door, and further improves the user's experience.

[0040] Thus, for the above control method of the electric sliding door, when it is determined that the electric sliding door is in a semi-open state, an external force acting on the electric sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the electric sliding door is controlled to be fully opened or fully closed along the external force according to the information corresponding to the external force. Thus, this method can control the electric sliding door to be fully opened or fully closed according to the information corresponding to the applied external force when the electric sliding door is semi-open, such as in a hovering state. That is, the electric sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user, so that the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to accurately control the targeted movement of the electric sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility of controlling the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0041] In an embodiment of the present invention, in step S1, when it is determined that the electric sliding door is in a fully open state, it specifically includes: when the electric sliding door is opened but not fully opened, it is determined that the electric sliding door is in a fully open state.

[0042] Specifically, the fully open state means that the electric sliding door is in a hovering state. At this time, the electric sliding door is opened but not fully opened and hovers on the moving path.

[0043] In a specific embodiment, for example, the image information of the electric sliding door can be obtained through an image acquisition module, and it is judged whether the electric sliding door is in a fully open state, such as a hovering state, according to the image information. Or, the position information and movement information of the electric sliding door can also be obtained, and it is judged whether the electric sliding door is in a fully open state, such as a hovering state, based on this.

[0044] In an embodiment of the present invention, in step S3, before obtaining the information corresponding to the external force, it further includes: determining whether the signal of the vehicle's own key is detected within a preset range around the vehicle; if so, obtaining the information corresponding to the external force; otherwise, not obtaining the information corresponding to the external force.

[0045] Specifically, that is, before obtaining the information corresponding to the external force, the user's identity information is first verified. For example, it is determined whether the user is around the vehicle body through the signal of the vehicle's own key. When the signal of the vehicle's own key is detected within the preset range around the vehicle body, it is considered that the user is around the vehicle body, then the verification is passed, and the door is allowed to be opened, and the information corresponding to the external force is obtained; on the contrary, if the signal of the vehicle's own key is not detected within the preset range around the vehicle body, it is considered that the user is not around the vehicle body, then the verification fails, the door is not allowed to be opened, and the information corresponding to the external force is not obtained. Thus, the safety of the whole vehicle can be improved, and the door can be prevented from being opened by illegal personnel, resulting in losses or theft.

[0046] In an embodiment of the present invention, in step S3, obtaining the information corresponding to the external force according to the position state of the vehicle includes: determining the slope information of the position where the vehicle is located; according to the slope information of the position where the vehicle is located, determining the direction and magnitude of the external force.

[0047] Specifically, that is, after detecting the external force acting on the electric sliding door, the information corresponding to the external force is determined according to the slope of the position where the vehicle is located, such as including the direction and magnitude of the external force. In a specific example, for example, components such as a Hall sensor can be used to obtain the total external force borne by the electric sliding door, and then according to the total external force and the gravity component in the direction of the external force, the magnitude of the external force applied by the user to the electric sliding door is determined. Among them, the Hall sensor can be arranged on the electric sliding door. Thus, when the user applies an external force (such as a push or a pull) to the electric sliding door, the electric sliding door will have a moving action or trend. According to the moving action of the electric sliding door, such as the moving speed and moving distance, etc., the direction and magnitude of the external force borne by the electric sliding door can be determined. Furthermore, according to the determined magnitude of the external force borne by the electric sliding door, subtracting the gravity component of the electric sliding door in the direction of the external force, the magnitude of the external force applied by the user to the electric sliding door can be accurately obtained. Then, according to the acting direction and magnitude of the external force applied by the user, the user's intention of opening or closing the door can be accurately judged, such as whether the user wants to open the door or close the door, so as to facilitate the corresponding directional movement of the electric sliding door accordingly. Thus, the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to accurately control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation, also improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility during the control of the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0048] In an embodiment of the present invention, the direction of the external force is the direction of the force exerted by the external force on the vehicle door along the moving path of the vehicle door. For example, it includes: the direction pointing to the fully open state or the fully closed state of the power sliding door.

[0049] Specifically, there are two directions on the moving path of the power sliding door, namely the fully open direction and the fully closed direction of the power sliding door. When the power sliding door moves in the fully open direction, the opening of the door body gradually increases until it reaches the maximum opening degree, corresponding to the fully open state. At this time, the power sliding door cannot continue to move in the fully open direction and is in a locked state; when the power sliding door moves in the fully closed direction, the opening of the door body gradually decreases until it reaches the minimum opening degree, corresponding to the fully closed state. At this time, the power sliding door cannot continue to move in the fully closed direction and is in a locked state. For example, if the user wants to close the power sliding door, the user can push or pull the power sliding door in the fully closed direction of the power sliding door. The Hall sensor can accurately detect the direction of the external force exerted by the user when pushing or pulling the power sliding door, that is, the fully closed direction, which is conducive to controlling the power sliding door to move in the fully closed direction; if the user wants to open the power sliding door, the user can push or pull the power sliding door in the fully open direction of the power sliding door. The Hall sensor can accurately detect the direction of the external force exerted by the user when pushing or pulling the power sliding door, that is, the fully open direction, which is conducive to controlling the power sliding door to move in the fully open direction. Thus, according to the external force information exerted by the user on the power sliding door, that is, the direction and magnitude of the external force, the power sliding door is controlled to perform corresponding directional movement, and the user's intention to open or close the door can be accurately obtained. The user only needs to apply a little external force to accurately control the power sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the intelligence and technological sense of the power sliding door, enhances the convenience and flexibility of controlling the power sliding door, and further improves the user's experience.

[0050] In an embodiment of the present invention, in step S4, controlling the power sliding door to open or close fully along the external force according to the information corresponding to the external force includes: if the force is greater than or equal to the preset force, controlling the power sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state.

[0051] Specifically, the preset force is a preset empirical value, and its setting basis is to accurately judge the magnitude of the external force applied by the user to the electric sliding door. When the external force is greater than or equal to the preset force, it is considered that the external force is large and the user has the intention to open or close the door; when the external force is small, it is considered that the external force is small, which may be caused by the user's accidental trigger. Thus, by setting the preset force and comparing it with the magnitude of the actually applied external force, it is possible to accurately distinguish whether the user really has the intention to close the door or it is a user's accidental trigger, and further avoid misoperation of the electric sliding door, which may go against the user's actual intention and even cause unnecessary dangerous accidents, thereby improving the control reliability and safety. In a specific embodiment, the general force for pushing and pulling the electric sliding door to make it move can be determined according to parameters such as the door body specifications and weight of the electric sliding door or through test experiments, and then the preset force can be set accordingly.

[0052] Thus, when the magnitude of the external force is greater than or equal to the preset force, it is considered that the user has the intention to open or close the car door, and then, according to the user's intention, the electric sliding door is controlled to move along the direction of the external force until it reaches the fully open state or the fully closed state, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility during the control of the electric sliding door, and further improves the user's experience.

[0053] In an embodiment of the present invention, in step S4, controlling the electric sliding door to move according to the information corresponding to the external force includes: if the force is less than the preset force, controlling the electric sliding door to remain at the current position.

[0054] Specifically, when the magnitude of the external force is less than the preset force, that is, the external force is small, it is considered that the user does not have the intention to open or close the car door, but an accidental trigger, such as accidentally touching the car door, etc. Then, this external force is ignored and the electric sliding door is controlled not to move and remain at the current position, which can avoid misoperation of the electric sliding door, which may go against the user's actual intention and even cause unnecessary dangerous accidents, thereby improving the control reliability and safety.

[0055] In an embodiment of the present invention, during the process of controlling the electric sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state, it further includes: if an obstacle is detected in the moving path of the electric sliding door; then controlling the electric sliding door to move to the obstacle and stop moving.

[0056] Specifically, during the process of controlling the movement of the electric sliding door, it is detected whether there are obstacles on the movement path of the electric sliding door. For example, it is detected whether there are obstacles on the movement path through, but not limited to, an image acquisition module (such as a camera, etc.). If it is detected that there are obstacles on the movement path, when the electric sliding door is controlled to move to the position where the obstacle is located, the movement is stopped, thereby preventing safety accidents such as pinching, and can also effectively prevent damage caused by the collision between the obstacle and the electric sliding door. On the other hand, if it is detected that there are no obstacles on the movement path during the process of controlling the movement of the electric sliding door, the electric sliding door is controlled to move in the direction of the external force until it reaches the fully open state or the fully closed state.

[0057] In an embodiment of the present invention, after controlling the electric sliding door to stop moving at the obstacle, it further includes: sending a prompt message indicating that the movement is blocked.

[0058] Specifically, during the process of controlling the movement of the electric sliding door, when it is detected that there are obstacles on the movement path, on the one hand, when the electric sliding door is controlled to move to the position where the obstacle is located, the movement is stopped, thereby preventing safety accidents such as pinching, and can also effectively prevent damage caused by the collision between the obstacle and the electric sliding door. On the other hand, a prompt message indicating that the movement is blocked is sent to timely remind the user that there are obstacles on the movement path of the electric sliding door, which affects the operation of the electric sliding door, so as to facilitate the user to take disposal measures in time, ensure the normal operation of the electric sliding door, and improve safety and reliability. Specifically, the prompt message indicating that the movement is blocked can be sent in the form of an audible and visual alarm.

[0059] In an embodiment of the present invention, in step S1, the information corresponding to the external force can be obtained through a Hall sensor. The Hall sensor can be arranged on the electric sliding door, without the need for additional configuration, setting, and installation space, so as to save space cost while accurately obtaining the information corresponding to the external force.

[0060] It should be noted that the specific structure of the electric sliding door, its driving structure, and driving method in the embodiments of the present invention are all known technologies in the art. For example, the driving mechanism (such as a driving motor, etc.) of the electric sliding door is controlled by the door controller of the electric sliding door to operate, and then the electric sliding door is driven to move through the driving mechanism. To reduce redundancy, the specific structure of the electric sliding door, its driving structure, driving method, and other known technologies will not be listed and described in detail one by one.

[0061] According to the control method of the electric sliding door in the embodiment of the present invention, when it is determined that the electric sliding door is in the half-open state and an external force acting on the electric sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the electric sliding door is controlled to open or close completely along the external force according to the information corresponding to the external force. Thus, when the electric sliding door is half-open, such as in a hovering state, the method can control the electric sliding door to open or close completely according to the information corresponding to the applied external force. That is, the electric sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user. Therefore, the user's intention of opening and closing the door can be accurately known. The user only needs to apply a little external force to precisely control the electric sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility when controlling the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0062] A further embodiment of the present invention also proposes a control device for an electric sliding door.

[0063] Figure 2 It is a schematic structural diagram of a control device for an electric sliding door according to an embodiment of the present invention. As Figure 2 shown, the control device 100 of the electric sliding door includes: a determination module 110, a detection module 120, an acquisition module 130, and a control module 140.

[0064] Specifically, the determination module 110 is used to determine the position state of the vehicle and that the electric sliding door is in the half-open state.

[0065] Specifically, that is, the state of the electric sliding door is detected to determine whether it is in the half-open state, such as the hovering state, where the door is open but not fully open. In a specific example, for example, the image information of the electric sliding door can be obtained through an image acquisition module, and it is determined whether the electric sliding door is in the half-open state according to the image information. Or, the position information and movement information of the electric sliding door can be obtained, and based on this, it is determined whether the electric sliding door is in the half-open state. It can be understood that the means for obtaining whether the electric sliding door is in the half-open state in the embodiments of the present invention are not limited to the above-listed ones, and any means that can obtain whether the electric sliding door is in the half-open state can be applied to the present invention, and will not be listed and elaborated here one by one.

[0066] The position state of the vehicle, such as the slope of the position where the vehicle is located, that is, the body slope. It can be understood that at different body slopes, the gravity component of the power sliding door in the external force direction when an external force is applied is different. When a user applies an external force to the power sliding door, in order to accurately detect the magnitude of the external force applied by the user to the power sliding door, it is necessary to consider the current gravity component of the power sliding door in the external force direction. When obtaining the magnitude of the external force of the power sliding door in the external force direction, subtracting the gravity component in the external force direction can obtain the magnitude of the external force applied by the user to the power sliding door. Thus, the accuracy of detecting the external force acting on the power sliding door is improved, which is conducive to the precise control of the power sliding door. For example, when the vehicle is on a horizontal road, at this time the power sliding door is perpendicular to the road surface, and the external force applied by the user to the power sliding door is also in the horizontal direction. At this time, the gravity component in the external force direction is 0, and the obtained external force magnitude is the external force magnitude applied by the user to the power sliding door. When the vehicle is on a sloped road, at this time the power sliding door is perpendicular to the slope, and the external force applied by the user to the power sliding door is also along the slope direction. At this time, there is a gravity component in the external force direction, and the gravity component is not 0, and the obtained external force magnitude is the sum of the external force magnitude applied by the user to the power sliding door and the gravity component. Therefore, when determining the magnitude of the external force applied by the user to the power sliding door, it is necessary to subtract the gravity component from the total external force magnitude. Thus, the accuracy of detecting the magnitude of the external force applied by the user to the power sliding door is ensured.

[0067] The detection module 120 is used to detect the external force acting on the power sliding door.

[0068] Specifically, it is to determine whether the power sliding door is subjected to an external force, such as an external force applied by the user to open or close the power sliding door, such as a thrust or a pull force, etc. In a specific example, components such as a force sensor can be used to detect whether the power sliding door is subjected to an external force. Specifically, the force sensor can be set on the doorknob of the power sliding door or at a position on the power sliding door where the user often touches or is convenient to touch.

[0069] The acquisition module 130 is used to acquire information corresponding to the external force according to the position state of the vehicle.

[0070] As described above, the position state of the vehicle, such as the slope of the vehicle's position, that is, the body slope. At different body slopes, the gravitational component of the power sliding door in the external force direction when an external force is applied is different. When a user applies an external force to the power sliding door, in order to accurately detect the magnitude of the external force applied by the user to the power sliding door, it is necessary to consider the gravitational component of the power sliding door in the external force direction at present. When obtaining the magnitude of the external force of the power sliding door in the external force direction, subtracting the gravitational component in the external force direction can obtain the magnitude of the external force applied by the user to the power sliding door. Thereby, the accuracy of the detection of the external force acting on the power sliding door is improved, which is conducive to the precise control of the power sliding door.

[0071] Specifically, that is, after detecting the external force acting on the power sliding door, determine the information corresponding to the external force according to the slope of the vehicle's position, such as including the direction and magnitude of the external force, etc. In a specific example, for example, components such as Hall sensors can be used to obtain the total external force borne by the power sliding door, and then, according to the total external force and the gravitational component in the external force direction, determine the magnitude of the external force applied by the user to the power sliding door. Among them, the Hall sensor can be set on the power sliding door. Thus, when a user applies an external force (such as a push or a pull) to the power sliding door, the power sliding door will have a moving action or tendency. According to the moving action of the power sliding door, such as the moving speed and moving distance, etc., the direction and magnitude of the external force borne by the power sliding door can be determined. Furthermore, according to the determined magnitude of the external force borne by the power sliding door, subtracting the gravitational component of the power sliding door in the external force direction can accurately obtain the magnitude of the external force applied by the user to the power sliding door. Then, according to the acting direction and magnitude of the external force applied by the user, accurately judge the user's intention of opening or closing the door, such as whether the user wants to open the door or close the door, which is conducive to making the corresponding directional movement of the power sliding door accordingly. Thereby, the intention of the user to open or close the door can be accurately learned. The user only needs to apply a little external force to accurately control the targeted movement of the power sliding door, which brings great operational convenience to the user's operation, also improves the intelligent sense and technological sense of the power sliding door, enhances the convenience and flexibility during the control of the power sliding door, and further enhances the user's usage experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0072] The control module 140 is used to control the power sliding door to open or close completely along the external force according to the information corresponding to the external force.

[0073] Specifically, after detecting an external force acting on the electric sliding door, information corresponding to the external force is obtained, such as including the direction and magnitude of the external force. Based on the acting direction and magnitude of the external force, the user's intention of opening or closing the door can be accurately judged, such as whether the user wants to open the door or close the door, so as to facilitate the corresponding directional movement of the electric sliding door accordingly. For example, the electric sliding door is controlled to move in the direction of closing the door or opening the door according to the user's intention of opening or closing the door. Thus, the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to accurately control the targeted movement of the electric sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility of controlling the electric sliding door, and further improves the user's experience.

[0074] Thus, when the control device 100 of the above-mentioned electric sliding door determines that the electric sliding door is in a semi-open state, it detects an external force acting on the electric sliding door, obtains information corresponding to the external force according to the position state of the vehicle, and then controls the electric sliding door to fully open or fully close along the external force according to the information corresponding to the external force. Thus, the device can control the electric sliding door to fully open or fully close according to the information corresponding to the applied external force when the electric sliding door is semi-open, such as in a hovering state. That is, the electric sliding door can be controlled to perform corresponding directional movement according to the external force information applied by the user, so that the user's intention of opening or closing the door can be accurately learned. The user only needs to apply a little external force to accurately control the targeted movement of the electric sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the electric sliding door, enhances the convenience and flexibility of controlling the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0075] In an embodiment of the present invention, when the determination module 110 determines that the electric sliding door is in a fully open state, it specifically includes: when the electric sliding door is opened but not fully opened, it is determined that the electric sliding door is in a fully open state.

[0076] Specifically, the fully open state means that the electric sliding door is in a hovering state. At this time, the electric sliding door is opened but not fully opened and hovers on the moving path.

[0077] In a specific embodiment, for example, the image acquisition module can be used to obtain the image information of the electric sliding door, and judge whether the electric sliding door is in a fully open state, such as a hovering state, according to the image information. Or, the position information and movement information of the electric sliding door can also be obtained, and based on this, it is judged whether the electric sliding door is in a fully open state, such as a hovering state.

[0078] In an embodiment of the present invention, before the acquisition module 130 acquires the information corresponding to the external force, it is further configured to: determine whether the vehicle key signal is detected within a preset range around the vehicle; if so, acquire the information corresponding to the external force; otherwise, do not acquire the information corresponding to the external force.

[0079] Specifically, that is, before acquiring the information corresponding to the external force, the identity information of the user is first verified. For example, it is determined whether the user is around the vehicle body through the vehicle key signal. When the vehicle key signal is detected within the preset range around the vehicle body, it is considered that the user is around the vehicle body, then the verification is passed, and the door is allowed to be opened, and the information corresponding to the external force is acquired; on the contrary, if the vehicle key signal is not detected within the preset range around the vehicle body, it is considered that the user is not around the vehicle body, then the verification fails, the door is not allowed to be opened, and the information corresponding to the external force is not acquired. Thus, the overall vehicle safety can be improved, and the door can be prevented from being opened by illegal personnel, causing losses or theft.

[0080] In an embodiment of the present invention, the acquisition module 130 acquires the information corresponding to the external force according to the position state of the vehicle, including: determining the slope information of the position where the vehicle is located; and determining the direction and magnitude of the external force according to the slope information of the position where the vehicle is located.

[0081] Specifically, that is, after detecting the external force acting on the electric sliding door, the information corresponding to the external force is determined according to the slope of the position where the vehicle is located, such as including the direction and magnitude of the external force. In a specific example, for example, components such as Hall sensors can be used to acquire the total external force borne by the electric sliding door, and then according to the total external force and the gravity component in the direction of the external force, the magnitude of the external force applied by the user to the electric sliding door can be determined. Among them, the Hall sensor can be arranged on the electric sliding door. Thus, when the user applies an external force (such as a pushing force or a pulling force) to the electric sliding door, the electric sliding door will have a moving action or tendency. According to the moving action of the electric sliding door, such as the moving speed and moving distance, etc., the direction and magnitude of the external force borne by the electric sliding door can be determined. Furthermore, according to the determined magnitude of the external force borne by the electric sliding door, subtracting the gravity component of the electric sliding door in the direction of the external force, the magnitude of the external force applied by the user to the electric sliding door can be accurately obtained. Then, according to the acting direction and magnitude of the external force applied by the user, the intention of the user to open or close the door can be accurately judged, such as whether the user wants to open the door or close the door, so as to facilitate the corresponding directional movement of the electric sliding door accordingly. Thus, the intention of the user to open or close the door can be accurately known. The user only needs to apply a little external force to accurately control the targeted movement of the electric sliding door, which brings great convenience to the user's operation, improves the intelligence and technological sense of the electric sliding door, enhances the convenience and flexibility during the control of the electric sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0082] In an embodiment of the present invention, the direction of the external force is the direction of the force applied by the external force along the moving path of the vehicle door, for example, including: the direction pointing to the fully open or fully closed state of the power sliding door.

[0083] Specifically, there are two directions on the moving path of the power sliding door, namely the fully open direction and the fully closed direction of the power sliding door. When the power sliding door moves in the fully open direction, the opening of the door body gradually increases until it reaches the maximum opening degree, corresponding to the fully open state. At this time, the power sliding door cannot continue to move in the fully open direction and is in a locked state; when the power sliding door moves in the fully closed direction, the opening of the door body gradually decreases until it reaches the minimum opening degree, corresponding to the fully closed state. At this time, the power sliding door cannot continue to move in the fully closed direction and is in a locked state. For example, if the user wants to close the power sliding door, the user can push or pull the power sliding door in the fully closed direction of the power sliding door. The Hall sensor can accurately detect the direction of the external force applied by the user when pushing or pulling the power sliding door, that is, the fully closed direction, thereby facilitating the control of the power sliding door to move in the fully closed direction; if the user wants to open the power sliding door, the user can push or pull the power sliding door in the fully open direction of the power sliding door. The Hall sensor can accurately detect the direction of the external force applied by the user when pushing or pulling the power sliding door, that is, the fully open direction, thereby facilitating the control of the power sliding door to move in the fully open direction. Thus, according to the external force information applied by the user to the power sliding door, that is, the direction and magnitude of the external force, the power sliding door is controlled to perform corresponding directional movement, and the user's intention to open or close the door can be accurately known. The user only needs to apply a little external force to accurately control the power sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the intelligence and technological sense of the power sliding door, enhances the convenience and flexibility of controlling the power sliding door, and further improves the user's experience.

[0084] In an embodiment of the present invention, the control module 140 controls the power sliding door to fully open or fully close according to the information corresponding to the external force, including: if the force is greater than or equal to the preset force, then control the power sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state.

[0085] Specifically, the preset force is a pre-set empirical value, and its setting basis is to accurately judge the magnitude of the external force applied by the user to the electric sliding door. When the external force is greater than or equal to the preset force, it is considered that the external force is large and the user has the intention to open or close the door; when the external force is small, it is considered that the external force is small, which may be caused by the user's accidental trigger. Thus, by setting the preset force and comparing it with the magnitude of the actually applied external force, it is possible to accurately distinguish whether the user really has the intention to close the door or the user's accidental trigger, and further avoid misoperation of the electric sliding door, which is contrary to the user's actual intention and even causes unnecessary dangerous accidents, thereby improving the control reliability and safety. In a specific embodiment, the general force for pushing and pulling the electric sliding door to move it can be determined according to parameters such as the door body specifications and weight of the electric sliding door or through test experiments, and then the preset force can be set accordingly.

[0086] Thus, when the magnitude of the external force is greater than or equal to the preset force, it is considered that the user has the intention to open or close the car door, and then, in accordance with the user's intention, the electric sliding door is controlled to move in the direction of the external force until it reaches the fully open state or the fully closed state, thereby bringing great convenience to the user's operation, also improving the sense of intelligence and technology of the electric sliding door, enhancing the convenience and flexibility during the control of the electric sliding door, and further enhancing the user's experience.

[0087] In an embodiment of the present invention, the control module 140 controls the movement of the electric sliding door according to the information corresponding to the external force, including: if the force is less than the preset force, the electric sliding door is controlled to stay in the current position.

[0088] Specifically, when the magnitude of the external force is less than the preset force, that is, the external force is small, it is considered that the user has no intention to open or close the car door, but an accidental trigger, such as accidentally touching the car door, etc. Then, this external force is ignored, and the electric sliding door is controlled not to move and stay in the current position, which can avoid misoperation of the electric sliding door, which is contrary to the user's actual intention and even causes unnecessary dangerous accidents, thereby improving the control reliability and safety.

[0089] In an embodiment of the present invention, during the process of the control module 140 controlling the electric sliding door to move in the direction of the external force until it reaches the fully open state or the fully closed state, it is also used for: when an obstacle is detected in the moving path of the electric sliding door, controlling the electric sliding door to move to the obstacle and stop moving.

[0090] Specifically, during the process of controlling the movement of the electric sliding door, it is necessary to detect whether there are obstacles on the moving path of the electric sliding door. For example, the presence of obstacles on the moving path can be detected through, but not limited to, an image acquisition module (such as a camera). If an obstacle is detected on the moving path, when the electric sliding door is controlled to move to the position where the obstacle is located, the movement is stopped, thereby preventing safety accidents such as pinching, and also effectively preventing damage caused by collisions between the obstacle and the electric sliding door. On the other hand, if during the process of controlling the movement of the electric sliding door, it is detected that there are no obstacles on the moving path, the electric sliding door is controlled to move along the direction of the external force until it reaches the fully open state or the fully closed state.

[0091] In an embodiment of the present invention, after the control module 140 controls the electric sliding door to stop moving when it reaches the obstacle, it is further configured to: issue a prompt message indicating that the movement is blocked.

[0092] Specifically, during the process of controlling the movement of the electric sliding door, when an obstacle is detected on the moving path, on the one hand, when the electric sliding door is controlled to move to the position where the obstacle is located, the movement is stopped, thereby preventing safety accidents such as pinching, and also effectively preventing damage caused by collisions between the obstacle and the electric sliding door. On the other hand, a prompt message indicating that the movement is blocked is issued to timely remind the user that there is an obstacle on the moving path of the electric sliding door, which affects the operation of the electric sliding door, so as to facilitate the user to take disposal measures in a timely manner, ensure the normal operation of the electric sliding door, and improve safety and reliability. Specifically, the prompt message indicating that the movement is blocked can be issued in the form of an audible and visual alarm.

[0093] In an embodiment of the present invention, the acquisition module 130 obtains information corresponding to the external force through a Hall sensor. The Hall sensor can be arranged on the electric sliding door, without the need for additional configuration, setting, and installation space, thereby saving space costs while accurately obtaining information corresponding to the external force.

[0094] It should be noted that the specific structure of the electric sliding door, as well as its driving structure and driving method, in the embodiments of the present invention are all known technologies in the art. For example, the driving mechanism (such as a driving motor, etc.) of the electric sliding door is controlled by the door controller of the electric sliding door to operate, and then the electric sliding door is driven to move by the driving mechanism. To reduce redundancy, the specific structure of the electric sliding door, as well as its driving structure and driving method, and other known technologies will not be listed and described in detail one by one.

[0095] It can be understood that when controlling the power sliding door, the specific implementation manner of the control device 100 of the power sliding door is similar to the specific implementation manner of the control method of the power sliding door in any of the above embodiments of the present invention. Therefore, for a detailed exemplary description of the control device 100 of the power sliding door, reference can be made to the relevant description part of the control method of the power sliding door described above. To reduce redundancy, it will not be repeated here.

[0096] According to the control device 100 of the power sliding door in an embodiment of the present invention, when it is determined that the power sliding door is in a half-open state, an external force acting on the power sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the power sliding door is controlled to open or close fully along the external force according to the information corresponding to the external force. Thus, when the power sliding door is half-open, such as in a hovering state, the device can control the power sliding door to open or close fully according to the information corresponding to the applied external force. That is, it can control the power sliding door to perform corresponding directional movement according to the external force information applied by the user. Therefore, it can accurately learn the user's intention of opening and closing the door. The user only needs to apply a little external force to precisely control the power sliding door to perform targeted movement, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility during the control of the power sliding door, and further improves the user's experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0097] A further embodiment of the present invention provides a vehicle.

[0098] In some embodiments, the vehicle includes: a power sliding door; and the control device 100 of the power sliding door in any of the above embodiments of the present invention.

[0099] In other embodiments, the vehicle includes: a power sliding door, a processor, a memory, and a control program for the power sliding door stored on the memory and executable on the processor. When the control program for the power sliding door is executed by the processor, it implements the control method of the power sliding door in any of the above embodiments of the present invention.

[0100] It should be noted that when the vehicle controls the power sliding door, its specific implementation manner is similar to the specific implementation manner of the control method of the power sliding door in any of the above embodiments of the present invention. Therefore, for a detailed exemplary description of the power sliding door control process of the vehicle, reference can be made to the relevant description part of the control method of the power sliding door described above. To reduce redundancy, it will not be repeated here.

[0101] For a vehicle according to an embodiment of the present invention, when it is determined that the power sliding door is in a semi-open state and an external force acting on the power sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the power sliding door is controlled to open or close fully along the external force. Thus, when the power sliding door is semi-open, such as in a hovering state, the vehicle can control the power sliding door to open or close fully according to the information corresponding to the applied external force. That is, the vehicle can control the power sliding door to perform corresponding directional movement according to the external force information applied by the user, so that the user's intention to open or close the door can be accurately known. The user only needs to apply a little external force to precisely control the targeted movement of the power sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility of controlling the power sliding door, and further improves the user experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0102] A further embodiment of the present invention also discloses a computer-readable storage medium, on which a control program for a power sliding door is stored. When the control program for the power sliding door is executed by a processor, it implements the control method for the power sliding door described in any one of the above embodiments of the present invention.

[0103] For a computer-readable storage medium according to an embodiment of the present invention, when the control program for the power sliding door stored thereon is executed by a processor, when it is determined that the power sliding door is in a semi-open state, an external force acting on the power sliding door is detected, information corresponding to the external force is obtained according to the position state of the vehicle, and then the power sliding door is controlled to open or close fully along the external force. Thus, when the power sliding door is semi-open, such as in a hovering state, the power sliding door can be controlled to open or close fully according to the information corresponding to the applied external force. That is, the vehicle can control the power sliding door to perform corresponding directional movement according to the external force information applied by the user, so that the user's intention to open or close the door can be accurately known. The user only needs to apply a little external force to precisely control the targeted movement of the power sliding door, which brings great convenience to the user's operation, improves the sense of intelligence and technology of the power sliding door, enhances the convenience and flexibility of controlling the power sliding door, and further improves the user experience. At the same time, the information corresponding to the external force can be accurately detected through the position state of the vehicle, improving the accuracy.

[0104] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example.

[0105] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the claims and their equivalents.

Claims

1. A control method for an electric sliding door, characterized in that, it includes the following steps: Determine the position state of the vehicle and the electric sliding door is in a semi-open state; Detect an external force acting on the electric sliding door; Obtain information corresponding to the external force according to the position state of the vehicle; Control the electric sliding door to open or close fully along the external force according to the information corresponding to the external force; wherein, obtaining the information corresponding to the external force according to the position state of the vehicle includes: Determine the slope information of the position where the vehicle is located; Determine the direction and magnitude of the external force according to the slope information of the position where the vehicle is located.

2. The control method for an electric sliding door according to claim 1, characterized in that, before obtaining the information corresponding to the external force, it further includes: Judge whether the signal of the vehicle's own key is detected within a preset range around the vehicle; If so, obtain the information corresponding to the external force; Otherwise, do not obtain the information corresponding to the external force.

3. The control method for an electric sliding door according to claim 1, characterized in that, the direction of the external force is the direction of the force acting on the door along the moving path of the door.

4. The control method for an electric sliding door according to claim 1 or 3, characterized in that, controlling the electric sliding door to open or close fully along the external force according to the information corresponding to the external force includes: If the magnitude is greater than or equal to the preset magnitude, control the electric sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state.

5. The control method for an electric sliding door according to claim 1 or 3, characterized in that, controlling the electric sliding door to open or close fully along the external force according to the information corresponding to the external force includes: If the magnitude is less than the preset magnitude, control the electric sliding door to remain in the current position.

6. The control method for an electric sliding door according to claim 4, characterized in that, during the process of controlling the electric sliding door to move along the direction of the external force until it reaches the fully open state or the fully closed state, it further includes: If an obstacle is detected in the moving path of the electric sliding door, control the electric sliding door to move to the obstacle and stop moving.

7. An electric sliding door control device, characterized in that, it includes: A determination module for determining the position state of the vehicle and the electric sliding door is in a semi-open state; A detection module for detecting an external force acting on the electric sliding door; An acquisition module for obtaining information corresponding to the external force according to the position state of the vehicle; A control module for controlling the electric sliding door to open or close fully along the external force according to the information corresponding to the external force; wherein, the acquisition module obtains the information corresponding to the external force according to the position state of the vehicle, including: Determine the slope information of the position where the vehicle is located; Determine the direction and magnitude of the external force according to the slope information of the position where the vehicle is located.

8. A vehicle, characterized in that, it includes: An electric sliding door; and the electric sliding door control device according to claim 7; or, A processor, a memory, and a control program for an electric sliding door stored on the memory and executable on the processor, wherein when the control program for the electric sliding door is executed by the processor, it implements the control method for the electric sliding door according to any one of claims 1-6.

9. A computer-readable storage medium, characterized in that a control program for an electric sliding door is stored on the computer-readable storage medium, and when the control program for the electric sliding door is executed by a processor, it implements the control method for the electric sliding door according to any one of claims 1-6.

Images