Vehicle window regulator, vehicle and control method of vehicle

Abstract

A vehicle window glass lifter, a vehicle and a control method of the vehicle, the vehicle window glass lifter is used for the vehicle, the vehicle window glass lifter includes a driving part and a matching part, the driving part is used for driving the vehicle window glass to lift, the matching part is arranged opposite to the driving part, the vehicle window glass lifter has a first state and a second state: in the first state, the driving part is connected with the matching part, and the driving part can drive the vehicle window glass to lift through the matching part; in the second state, the driving part is disconnected with the matching part, and the driving part cannot drive the vehicle window glass to lift, and the application improves the efficiency of opening the side window when the vehicle is in danger.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lifters, in particular to a vehicle window glass lifter, a vehicle and a control method of the vehicle. BACKGROUND

[0002] At present, many electric vehicle window glass lifters are driven by motors, and the power of the motor is transmitted through a transmission assembly. When the vehicle is in an emergency, the transmission assembly can realize the function of self-locking of the vehicle window glass after the motor is powered off, so that the vehicle window glass cannot be manually opened after the vehicle is locked. In the prior art, when the vehicle is in an emergency, the rescue of the people in the vehicle is generally realized by breaking the vehicle window glass. This scheme has low efficiency and high cost in opening the vehicle window glass. SUMMARY

[0003] The purpose of the present application is to provide a vehicle window glass lifter, a vehicle and a control method of the vehicle, to solve the problem of low efficiency in opening the side window when the vehicle is in distress.

[0004] To achieve the purpose of the present application, the present application provides the following technical solutions:

[0005] In a first aspect, the present application provides a vehicle window glass lifter for a vehicle window glass, comprising:

[0006] a driving member for driving the vehicle window glass to lift, and a cooperating member arranged opposite to the driving member; the vehicle window glass lifter has a first state and a second state: in the first state, the driving member is connected with the cooperating member, and the driving member can drive the vehicle window glass to lift through the cooperating member; in the second state, the driving member is disconnected with the cooperating member, and the driving member cannot drive the vehicle window glass to lift.

[0007] In an embodiment, the cooperating member is a magnetic member.

[0008] In an embodiment, the vehicle window glass lifter further comprises a clutch member, the clutch member is arranged on the driving member, and the clutch member is arranged opposite to the cooperating member. The clutch member is adapted to be attracted to or separated from the cooperating member. When the clutch member is attracted to the cooperating member, the clutch member is fixed relative to the cooperating member, and the clutch member drives the vehicle window glass to lift through the cooperating member. When the clutch member is separated from the cooperating member, the clutch member and the cooperating member can rotate relative to each other.

[0009] In one implementation, the vehicle window glass lifter further comprises a mounting member and a limiting protrusion, the mounting member is fixedly connected with the driving member, and the limiting protrusion is arranged on the mounting member; the clutch member is provided with a receiving hole, and the limiting protrusion extends into the receiving hole so that the clutch member is clamped with the limiting protrusion, and the mounting member is adapted to rotate to drive the clutch member to rotate.

[0010] In one implementation, the mounting member encloses an open-ended receiving cavity, the receiving cavity accommodates the clutch member, and the limiting protrusion is arranged on the bottom wall and / or the side wall of the receiving cavity, and the limiting protrusion is accommodated in the receiving cavity.

[0011] In one implementation, the vehicle window glass lifter further comprises a retractor assembly and a transmission assembly, the retractor assembly is rotationally connected with the cooperating member and the transmission assembly, and the transmission assembly is connected with the vehicle window glass.

[0012] In a second aspect, the application further provides a vehicle comprising the vehicle window glass lifter according to any one of the implementations of the first aspect.

[0013] In one implementation, the vehicle further comprises a sensor assembly and a control member, the sensor assembly is electrically connected with the control member, and the sensor assembly is adapted to acquire environmental information; the control member is electrically connected with the cooperating member of the vehicle window glass lifter, and is used to control the connection or disconnection of the driving member and the cooperating member.

[0014] In a third aspect, the application further provides a control method of a vehicle, the control method of the vehicle is used for the vehicle according to any one of the implementations of the second aspect.

[0015] In one implementation, the vehicle comprises a vehicle window glass lifter, the vehicle window glass lifter comprises a cooperating member and a clutch member, the clutch member is arranged opposite to the cooperating member, and the clutch member is adapted to be attracted to or separated from the cooperating member;

[0016] The control method of the vehicle comprises the following steps:

[0017] When the environmental information is less than a preset threshold, the cooperating member is controlled to be attracted to the clutch member; and when the environmental information is greater than or equal to the preset threshold, the cooperating member is controlled to be separated from the clutch member.

[0018] In one implementation, the environmental information comprises the deceleration of the vehicle, and the preset threshold comprises that the deceleration of the vehicle is 8g to 30g.

[0019] In an embodiment, the environment information further comprises a roll angle of the vehicle, and the preset threshold further comprises that the roll angle of the vehicle is 45 degrees to 90 degrees.

[0020] In an embodiment, the environment information further comprises a high-voltage device temperature of the vehicle, and the preset threshold further comprises that the high-voltage device temperature of the vehicle is 120 degrees Celsius to 180 degrees Celsius.

[0021] In an embodiment, the environment information further comprises a wading height of the vehicle, and the preset threshold further comprises that the wading height of the vehicle is 1000 millimeters to 1500 millimeters.

[0022] By setting a window glass lifter, the window glass lifter is used for a vehicle, the window glass lifter comprises a driving piece and a matching piece, the driving piece is used for driving the window glass to lift, the matching piece is arranged opposite to the driving piece, the window glass lifter has a first state and a second state: in the first state, the driving piece is connected with the matching piece, the driving piece can drive the window glass to lift through the matching piece; in the second state, the driving piece is disconnected with the matching piece, the driving piece cannot drive the window glass to lift, so that the window glass can be manually opened, thereby improving the efficiency of opening the window glass when the vehicle is in danger. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0024] Figure 1 It is an exploded structural view of the driving piece of an embodiment;

[0025] Figure 2 It is an appearance schematic view of the driving piece of an embodiment;

[0026] Figure 3 It is a structural schematic view of the window glass lifter of an embodiment;

[0027] Figure 4 It is a structural schematic view of the guide rail of an embodiment.

[0028] MARKED FOR EXPLANATION:

[0029] 10 - window regulator, 11 - engaging member, 111 - body, 112 - engaging portion, 12 - clutch member, 121 - accommodating hole, 13 - transmission mechanism, 131 - mounting member, 1311 - accommodating cavity, 132 - limiting protrusion, 14 - retractor assembly, 15 - transmission assembly, 16 - driving member, 17 - pulley, 18 - guide rail. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0031] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The use of the terms "and / or" includes a combination of one or more of the associated listed items.

[0033] Some embodiments of the present application will be described in detail with reference to the drawings, wherein the following embodiments and features of the embodiments can be combined with each other without conflict.

[0034] An embodiment of the present application provides a window regulator 10, please refer to Figure 1 , comprising a driving member 16, a window glass and a clutch member 12.

[0035] The driving member 16 is used to drive the window glass to lift.

[0036] The engaging member 11 is arranged opposite to the driving member 16.

[0037] The window regulator 10 has a first state and a second state: in the first state, the driving member 16 is connected with the engaging member 11, and the driving member 16 can drive the window glass to lift through the engaging member 11; in the second state, the driving member 16 is disconnected with the engaging member 11, and the driving member 16 cannot drive the window glass to lift.

[0038] The vehicle window regulator 10 is provided with a driving member 16 and a matching member 11, the driving member 16 is used to drive the window glass to move, the matching member 11 is arranged opposite to the driving member 16, and the vehicle window regulator 10 has a first state and a second state: in the first state, the driving member 16 is connected with the matching member 11, and the driving member 16 can drive the window glass to move through the matching member 11; in the second state, the driving member 16 is disconnected with the matching member 11, and the driving member 16 cannot drive the window glass to move, when the vehicle is in danger, the driving member 16 is relatively separated from the matching member 11, so that the window glass can be manually opened, and the efficiency of opening the window glass when the vehicle is in danger is improved.

[0039] In an embodiment, the matching member 11 is a magnetic component.

[0040] In an embodiment, please refer to Figure 1 、 Figure 2 and Figure 3 , the vehicle window regulator 10 further comprises a clutch member 12, the clutch member 12 is arranged on the driving member 16, the clutch member 12 is arranged opposite to the matching member 11, and the clutch member 12 is suitable for being attracted to or separated from the matching member 11; when the clutch member 12 is attracted to the matching member 11, the clutch member 12 is relatively fixed with the matching member 11, the clutch member 12 drives the window glass to move through the matching member 11, and when the clutch member 12 is separated from the matching member 11, the clutch member 12 can rotate relative to the matching member 11.

[0041] Optionally, when the clutch member 12 is separated from the matching member 11, the above arrangement ensures that the window glass can be easily opened without the aid of tools, and also ensures that when the window glass is not damaged, the cost of subsequent vehicle after-sales maintenance can be reduced, and customer satisfaction is improved. Optionally, when the vehicle is in a normal state, the clutch member 12 is attracted to the matching member 11, the clutch member 12 is relatively fixed with the matching member 11, and the clutch member 12 drives the window glass to move through the matching member 11, so that the vehicle window regulator 10 has the function of lifting or lowering the window glass.

[0042] Optionally, the friction coefficient of the surface of the clutch member 12 and the matching member 11 is improved. Optionally, the magnetic component is cast iron, when the electromagnetic coil is powered on, the electromagnetic coil has magnetism, so as to be attracted to the cast iron and can transmit and output greater torque; when the electromagnetic coil is powered off, the electromagnetic coil loses magnetism, so as to be separated from the cast iron. Optionally, the terminals of the electromagnetic coil are connected to the vehicle power supply, so that the electromagnetic coil can still be powered on even when the vehicle is in a locked state, the wiring terminals of the driving member 16 are connected to the key, so that the vehicle electrical appliances can be started after the vehicle is powered on, and at the same time, an emergency switch of the electromagnetic coil can be arranged in the driver's cabin, when someone is trapped in the vehicle, the electromagnetic coil can be powered off by opening the emergency switch in the driver's cabin, so as to realize the emergency unlocking function.

[0043] Optionally, please refer to Figure 1 , Figure 2 and Figure 3 , the window glass lifter 10 further comprises a transmission mechanism 13, the transmission mechanism 13 is connected with the driving member 16, and the clutch member 12 is detachably connected with the transmission mechanism 13.

[0044] Specifically, the clutch member 12 is detachably connected with the transmission mechanism 13, and the flexibility of cooperation between the clutch member 12 and the transmission mechanism 13 is improved.

[0045] In an embodiment, please refer to Figure 1 , Figure 2 and Figure 3 , the window glass lifter 10 further comprises a mounting member 131 and a limiting protrusion 132, the mounting member 131 is fixedly connected with the driving member 16, and the limiting protrusion 132 is arranged on the mounting member 131; the clutch member 12 is provided with a receiving hole 121, the limiting protrusion 132 extends into the receiving hole 121, so that the clutch member 12 is clamped with the limiting protrusion 132, and the mounting member 131 is suitable for rotating to drive the clutch member 12 to rotate.

[0046] Optionally, the transmission mechanism 13 comprises the mounting member 131 and the limiting protrusion 132.

[0047] Optionally, the clutch member 12 is provided with a receiving hole 121, the limiting protrusion 132 extends into the receiving hole 121, so that the clutch member 12 is clamped with the limiting protrusion 132, and the mounting member 131 is suitable for rotating to drive the limiting protrusion 132 to rotate.

[0048] Optionally, the receiving hole 121 can be any one of a polygonal hole, an elliptical hole, a circular hole and an irregularly shaped hole. Optionally, the receiving hole 121 can be but is not limited to a quadrilateral hole, a hexagonal hole, an octagonal hole, an elliptical hole, a circular hole and an irregularly shaped hole. Optionally, the cross section of the limiting protrusion 132 can be any one of a polygonal shape, an elliptical shape, a circular shape and an irregular shape. Optionally, the cross section of the limiting protrusion 132 can be but is not limited to a quadrilateral shape, a hexagonal shape, an octagonal shape, an elliptical shape, a circular shape and an irregular shape. Specifically, the cross section of the limiting protrusion 132 is the same as the cross section of the receiving hole 121.

[0049] Specifically, the mounting member 131 and the limiting protrusion 132 perfect the structure of the transmission mechanism 13, and improve the connection stability of the transmission mechanism 13 and the clutch member 12.

[0050] Optionally, please refer to Figure 1 , Figure 2 and Figure 3The number of the accommodation holes 121 is multiple, the multiple accommodation holes 121 are arranged at intervals, the number of the limiting protrusions 132 is multiple, and the multiple limiting protrusions 132 are arranged at intervals. Each limiting protrusion 132 is correspondingly clamped with one accommodation hole 121.

[0051] Optionally, the number of the accommodation holes 121 ranges from 2 to 6. Optionally, the number of the accommodation holes 121 can be, but is not limited to, 2, 3, 5, and 6. Optionally, the number of the limiting protrusions 132 ranges from 2 to 6. Optionally, the number of the limiting protrusions 132 can be, but is not limited to, 2, 3, 5, and 6.

[0052] Specifically, the number of the accommodation holes 121 is the same as the number of the limiting protrusions 132. Specifically, the above arrangement improves the stability of the transmission of the transmission mechanism 13 and the clutch member 12.

[0053] Optionally, please refer to Figure 1 , Figure 2 and Figure 3 The multiple accommodation holes 121 are arranged at equal intervals in the rotation direction of the clutch member 12, and the multiple limiting protrusions 132 are arranged at equal intervals in the rotation direction of the mounting member 131.

[0054] Optionally, the multiple accommodation holes 121 are arranged at equal angles in the rotation direction of the clutch member 12, and the multiple limiting protrusions 132 are arranged at equal angles in the rotation direction of the mounting member 131.

[0055] Specifically, the above arrangement perfects the structure of the accommodation holes 121 and the limiting protrusions 132, and improves the flexibility of the arrangement of the accommodation holes 121 and the limiting protrusions 132.

[0056] In an embodiment, please refer to Figure 1 , Figure 2 and Figure 3 The mounting member 131 encloses an open-ended accommodating cavity 1311, the accommodating cavity 1311 accommodates the clutch member 12, the limiting protrusions 132 are arranged on the bottom wall and / or the side wall of the accommodating cavity 1311, and the limiting protrusions 132 are accommodated in the accommodating cavity 1311.

[0057] Optionally, the opening of the accommodating cavity 1311 is a fitting port. When the mounting part is mounted, the clutch member 12 and the cooperating member 11 are both mounted into the accommodating cavity 1311 from the fitting port.

[0058] Optionally, the shape of the cross section of the accommodating cavity 1311 can be any one of a polygon, an ellipse, a circle, and an irregular shape. Optionally, the shape of the cross section of the accommodating cavity 1311 can be, but is not limited to, a quadrilateral, a hexagon, an octagon, an ellipse, a circle, and an irregular shape.

[0059] Specifically, the above arrangement improves the structure of the mounting member 131, reduces the space, and makes the cooperation between the mounting member 131, the clutch member 12 and the cooperating member 11 compact, so as to avoid the limiting protrusion 132 from scratching the inner wall of the accommodating cavity 1311.

[0060] Optionally, please refer to Figure 1 、 Figure 2 and Figure 3 The clutch member 12 comprises opposite first and second surfaces, the first surface faces the cooperating member 11, and the second surface faces the bottom wall of the accommodating cavity 1311. The accommodating hole 121 penetrates through the first surface to the second surface.

[0061] Optionally, the shape of the first surface is any one of a polygon, an ellipse, a circle and an irregular shape. Optionally, the shape of the first surface can be, but is not limited to, a quadrilateral, a hexagon, an octagon, an ellipse, a circle and an irregular shape, etc. Optionally, the shape of the second surface is any one of a polygon, an ellipse, a circle and an irregular shape. Optionally, the shape of the second surface can be, but is not limited to, a quadrilateral, a hexagon, an octagon, an ellipse, a circle and an irregular shape, etc.

[0062] Optionally, the first and second surfaces are polished, and the polishing method can be fluid polishing, mechanical polishing, ultrasonic polishing, chemical polishing and electrolytic polishing, etc. Optionally, the first and second surfaces are treated by chemical polishing, which can protect the thin walls of the first and second surfaces, avoid affecting the material stiffness, make the first and second surfaces smooth and glossy, reduce the wear on other parts, and the polishing operation is simple and efficient.

[0063] Specifically, the first and second surfaces improve the structure of the clutch member 12.

[0064] Optionally, please refer to Figure 1 、 Figure 2 and Figure 3 The distance of the limiting protrusion 132 protruding from the bottom wall of the accommodating cavity 1311 is A1, and the thickness of the clutch member 12 is A2, which satisfies: A2-0.5mm≤A1<A2.

[0065] Specifically, the above arrangement avoids the limiting protrusion 132 from scratching the cooperating member 11, reduces the wear of the limiting protrusion 132 and the cooperating member 11, and also avoids the limiting protrusion 132 from affecting the attraction and disengagement actions between the cooperating member 11 and the clutch member 12.

[0066] Optionally, please refer to Figure 1 、 Figure 2 and Figure 3The matching piece 11 comprises a body 111 and a matching part 112 connected with each other, the body 111 comprises a third surface and a fourth surface opposite to each other, and the matching part 112 is arranged on the fourth surface.

[0067] Optionally, the third surface is in any one of a polygonal shape, an elliptical shape, a circular shape and an irregular shape. Optionally, the third surface is specifically but not limitedly in a quadrilateral shape, a hexagonal shape, an octagonal shape, an elliptical shape, a circular shape and an irregular shape.

[0068] Specifically, the above arrangement improves the structure of the matching piece 11, so that the matching piece 11 is tightly connected when being attracted by the clutch piece 12, and unnecessary wear of the transmission mechanism 13 and the matching piece 11 is avoided.

[0069] Optionally, please refer to Figure 1 , Figure 2 and Figure 3 , the radial dimension of the body 111 is the same as the radial dimension of the clutch piece 12.

[0070] Optionally, the body 111 and the clutch piece 12 are both rotationally symmetrical bodies. Optionally, please refer to Figure 1 , Figure 2 and Figure 3 , the matching part 112 further comprises a worm, the worm is connected with the body 111, and the worm protrudes from the fourth surface.

[0071] Optionally, one end of the matching part 112 protrudes from the fourth surface, and the specific protruding distance is determined according to user requirements. When the clutch piece 12 is attracted to the matching piece 11, the self-locking function of the transmission assembly of the vehicle can keep the vehicle window glass stationary, which can effectively prevent the problem of theft of items in the vehicle.

[0072] Specifically, the above arrangement improves the structure of the matching piece 11 and improves the stability of the transmission of the matching piece 11.

[0073] In one embodiment, please refer to Figure 1 , Figure 2 and Figure 3 , the vehicle window glass lifter 10 further comprises a retractor assembly 14 and a transmission assembly 15, the retractor assembly 14 is rotationally connected with the matching piece 11 and the transmission assembly 15, and the transmission assembly 15 is connected with the vehicle window glass.

[0074] Optionally, please refer to Figure 1 , Figure 2 , Figure 3 andFigure 1 The transmission assembly 15 comprises a pulley 17, a glass clamp, a flexible steel wire and a guide rail 18. The pulley 17 is connected with the door of the vehicle, the glass clamp is connected with the vehicle window glass, the flexible steel wire is wound on the pulley 17, and the guide rail 18 is connected with the door of the vehicle. The cooperation part 112 drives the retractor assembly 14 to rotate, and after the retractor assembly 14 rotates, the flexible steel wire is pulled to move around the pulley 17, and the glass clamp moves up and down in the movement process of the flexible steel wire, thereby driving the vehicle window glass to move.

[0075] Specifically, the retractor assembly 14 and the transmission assembly 15 perfect the structure of the vehicle window glass lifter 10 and improve the stability of moving the vehicle window glass.

[0076] The embodiment of the application also provides a vehicle comprising the vehicle window glass lifter 10.

[0077] Optionally, the vehicle window glass can also be replaced by other devices that need to be lifted.

[0078] In an embodiment, the vehicle further comprises a sensor assembly and a control member. The sensor assembly is electrically connected with the control member. The sensor assembly is adapted to acquire environmental information. The control member is electrically connected with the cooperation part 11 of the vehicle window glass lifter 10, and is used to control the connection or disconnection of the driving part 16 and the cooperation part 11.

[0079] Optionally, the sensor assembly comprises a vehicle deceleration sensor, a vehicle roll angle sensor, a vehicle high-voltage equipment temperature sensor, a vehicle wading sensor and a passenger cabin temperature sensor.

[0080] Optionally, please refer to Figure 2 , Figure 3 and Figure 1 The vehicle further comprises a door. The door is provided with a vehicle window glass. The door is connected with the vehicle window glass lifter 10. The vehicle window glass is connected with the transmission assembly 15 of the vehicle window glass lifter 10.

[0081] Optionally, the number of doors is multiple, and the multiple doors are arranged at intervals. Optionally, the number of vehicle window glasses is multiple, and the multiple vehicle window glasses are arranged at intervals. Optionally, one door corresponds to one vehicle window glass.

[0082] Specifically, the above arrangement perfects the structure of the vehicle and the use process of the vehicle window glass lifter 10.

[0083] Optionally, please refer to Figure 2 , Figure 3 and Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 Figure 4 Figure 1 Figure 2 Figure 3 Figure 1 Figure 2 Figure 3 The vehicle further comprises a driving part 16. The driving part 16 is arranged on the door. The driving part 16 is electrically connected with the control member. The driving part 16 is rotationally connected with the mounting part 131 of the vehicle window glass lifter 10.

[0084] Optionally, the driving member 16 is a clutch motor, the power and model of the clutch motor are determined according to requirements, and the application does not make any limitation.

[0085] The application also provides a vehicle control method, which is used for the vehicle as described above.

[0086] In an embodiment, the vehicle includes a window regulator 10, the window regulator 10 includes a matching member 11 and a clutch member 12, the clutch member 12 is arranged opposite to the matching member 11, and the clutch member 12 is adapted to be attracted to or separated from the matching member 11.

[0087] The vehicle control method includes the following steps.

[0088] When the environmental information is less than a preset threshold, the matching member 11 is controlled to be attracted to the clutch member 12; and when the environmental information is greater than or equal to the preset threshold, the matching member 11 is controlled to be separated from the clutch member 12.

[0089] In an embodiment, the environmental information includes the deceleration of the vehicle, and the preset threshold includes that the deceleration of the vehicle is 8g to 30g.

[0090] Optionally, when the deceleration of the vehicle is greater than or equal to 10g, the matching member 11 is controlled to be separated from the clutch member 12, so as to realize the automatic unlocking function of the window regulator 10, and the window glass can be manually pulled open; and when the deceleration of the vehicle is less than 10g, the matching member 11 is controlled to be attracted to the clutch member 12, and the window glass cannot be manually pulled open.

[0091] In an embodiment, the environmental information further includes the roll angle of the vehicle, and the preset threshold further includes that the roll angle of the vehicle is 45 degrees to 90 degrees.

[0092] Optionally, when the roll angle of the vehicle is greater than or equal to 45 degrees, the matching member 11 is controlled to be separated from the clutch member 12, so as to realize the automatic unlocking function of the window regulator 10, and the window glass can be manually pulled open; and when the roll angle of the vehicle is less than 45 degrees, the matching member 11 is controlled to be attracted to the clutch member 12, and the window glass cannot be manually pulled open.

[0093] In an embodiment, the environmental information further includes the temperature of the high-voltage equipment of the vehicle, and the preset threshold further includes that the temperature of the high-voltage equipment of the vehicle is 120 degrees Celsius to 180 degrees Celsius.

[0094] Optionally, when the temperature of the high-voltage equipment of the vehicle is greater than or equal to 120 degrees Celsius, the matching member 11 is controlled to be separated from the clutch member 12, so as to realize the automatic unlocking function of the window regulator 10, and the window glass can be manually pulled open; and when the temperature of the high-voltage equipment of the vehicle is less than 120 degrees Celsius, the matching member 11 is controlled to be attracted to the clutch member 12, and the window glass cannot be manually pulled open.

[0095] In one embodiment, the environmental information further includes a wading height of the vehicle, and the preset threshold further includes that the wading height of the vehicle is 1000-1500 mm.

[0096] Optionally, when the wading height of the vehicle is greater than or equal to 1000 mm, the control matching part 11 is disengaged from the clutch part 12, so as to realize the automatic unlocking function of the window regulator 10, and the window glass can be manually pulled open, thereby ensuring the safety of the personnel in danger; when the wading height of the vehicle is less than 1000 mm, the control matching part 11 is attracted to the clutch part 12, and the window glass cannot be manually pulled open.

[0097] Optionally, the environmental information further includes a temperature of the passenger compartment. Optionally, when there is no person or animal in the vehicle, the control matching part 11 is attracted to the clutch part 12. Optionally, when there is a person or animal in the vehicle, when the temperature in the vehicle is higher than 45 degrees Celsius or lower than minus 5 degrees Celsius, the control matching part 11 is disengaged from the clutch part 12, and the window glass can be manually pulled open; when the temperature in the vehicle is between minus 5 degrees Celsius and 45 degrees Celsius, the control matching part 11 is attracted to the clutch part 12, and the window glass cannot be manually pulled open.

[0098] In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the drawings, and are only used to facilitate the description of the present application and simplify the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0099] The above only describes a preferred embodiment of the present application, and of course cannot limit the scope of the present application, and those skilled in the art can understand that all or part of the above-mentioned processes can be implemented, and equivalent changes made according to the present application still fall within the scope of the present application.

Claims

1. A vehicle window glass lifter (10) characterized by comprising: A vehicle window glass, comprising: a driving member (16) for driving the vehicle window glass to lift and lower; and a cooperating member (11) arranged opposite to the driving member (16); The vehicle window glass lifter (10) has a first state and a second state: in the first state, the driving member (16) is connected with the cooperating member (11), and the driving member (16) can drive the vehicle window glass to lift and lower through the cooperating member (11); in the second state, the driving member (16) is disconnected with the cooperating member (11), and the driving member (16) cannot drive the vehicle window glass to lift and lower; The vehicle window glass lifter (10) further comprises a clutch member (12), the clutch member (12) is arranged on the driving member (16) and arranged opposite to the cooperating member (11), and the clutch member (12) is adapted to be attracted to or separated from the cooperating member (11); when the clutch member (12) is attracted to the cooperating member (11), the clutch member (12) is fixed relative to the cooperating member (11), and the clutch member (12) drives the vehicle window glass to lift and lower through the cooperating member (11); when the clutch member (12) is separated from the cooperating member (11), the clutch member (12) can rotate relative to the cooperating member (11); The vehicle window glass lifter (10) further comprises a mounting member (131) and a limiting protrusion (132), the mounting member (131) is fixedly connected with the driving member (16), and the limiting protrusion (132) is arranged on the mounting member (131); the clutch member (12) is provided with a receiving hole (121), the limiting protrusion (132) extends into the receiving hole (121) to enable the clutch member (12) to be clamped with the limiting protrusion (132), and the mounting member (131) is adapted to rotate to drive the clutch member (12) to rotate.

2. The vehicle glazing lifter (10) according to claim 1, characterized in that, The cooperating member (11) is a magnetic member.

3. The vehicle glazing lifter (10) according to claim 2, characterized in that, The mounting member (131) encloses an open-ended accommodating cavity (1311), the clutch member (12) is accommodated in the accommodating cavity (1311), and the limiting protrusion (132) is arranged on the bottom wall and / or the side wall of the accommodating cavity (1311), and the limiting protrusion (132) is accommodated in the accommodating cavity (1311).

4. The vehicle glazing lifter (10) according to claim 2, characterized in that, The vehicle window glass lifter (10) further comprises a retractor assembly (14) and a transmission assembly (15), the retractor assembly (14) is rotationally connected with the cooperating member (11) and the transmission assembly (15), and the transmission assembly (15) is connected with the vehicle window glass.

5. A vehicle characterized by comprising: The vehicle further comprises a sensor assembly and a control member, the sensor assembly is electrically connected with the control member, the sensor assembly is adapted to acquire environmental information, the control member is electrically connected with the cooperating member (11) of the vehicle window glass lifter (10) and is used for controlling the connection or disconnection between the driving member (16) and the cooperating member (11).

6. The vehicle of claim 5, wherein The control method of the vehicle is used for the vehicle according to claim 5 or 6.

7. A control method of a vehicle characterized by comprising: ​ 8. The control method of a vehicle according to claim 7, characterized by The vehicle comprises a window glass lifter (10), the window glass lifter (10) comprises a matching piece (11) and a clutch piece (12), the clutch piece (12) is arranged opposite to the matching piece (11), the clutch piece (12) is suitable for being attracted or separated from the matching piece (11); The control method of the vehicle comprises the following steps: When the environment information is less than a preset threshold, the matching piece (11) is controlled to be attracted to the clutch piece (12); when the environment information is greater than or equal to the preset threshold, the matching piece (11) is controlled to be separated from the clutch piece (12).

9. The control method of a vehicle according to claim 8, characterized by The environment information comprises the deceleration of the vehicle, and the preset threshold comprises that the deceleration of the vehicle is 8g-30g.

10. The control method of a vehicle according to claim 8, characterized by The environment information further comprises the roll angle of the vehicle, and the preset threshold further comprises that the roll angle of the vehicle is 45 degrees-90 degrees.

11. The control method of a vehicle according to claim 8, characterized by The environment information further comprises the temperature of the high-voltage equipment of the vehicle, and the preset threshold further comprises that the temperature of the high-voltage equipment of the vehicle is 120 degrees Celsius-180 degrees Celsius.

12. The control method of a vehicle according to claim 8, characterized by The environment information further comprises the wading height of the vehicle, and the preset threshold further comprises that the wading height of the vehicle is 1000mm-1500mm.

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