Emergency handle structure, vehicle door and vehicle

Abstract

The embodiment of the invention provides an emergency handle structure, a vehicle door and a vehicle. The emergency handle structure comprises a handle assembly and a locking assembly, and the handle assembly is used for being connected with a lock piece of a vehicle door to open the vehicle door. The handle assembly comprises a handle piece and a clamping piece which are connected with each other, the locking assembly is configured to abut against the mounting plate and be movably connected relative to the mounting plate, the locking assembly comprises an operating piece and a locking piece connected to the operating piece, and the locking piece is located on one side of the clamping piece; due to the fact that the locking piece can be connected with the clamping piece in a clamped mode when the operating piece moves in the direction close to the handle piece, the handle assembly can be limited, the situation that the handle assembly is touched by mistake to open the automobile door is prevented, and safety accidents are avoided.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicles, and in particular to an emergency handle structure, a vehicle door and a vehicle. Background Art

[0002] When an emergency occurs in a car, a conventional door handle may fail and the door cannot be opened normally. Therefore, an emergency handle is usually provided on the door to open the door in an emergency.

[0003] At present, for the convenience of operation, the emergency handle may be partially exposed outside the door, so that the emergency handle may be accidentally touched during the normal driving of the car, causing the door to be opened, thereby causing a safety accident. Summary of the invention

[0004] The embodiments of the present application provide an emergency handle structure, a vehicle door, and a vehicle, which can reduce the risk of the emergency handle on the vehicle door being accidentally touched and accidentally opening the vehicle door, thereby avoiding safety accidents.

[0005] In the first aspect, the present application provides an emergency handle structure, including a handle assembly and a locking assembly, the handle assembly is used to connect with the lock, the handle assembly includes a handle member and a clamping member connected to each other; the locking assembly is configured to abut against a mounting plate of the lock and be movably arranged relative to the mounting plate, the locking assembly includes an operating member and a locking member connected to the operating member, the locking member is located on one side of the clamping member, and along the direction in which the operating member moves toward the handle member, the locking member and the clamping member at least partially overlap.

[0006] According to one aspect of the present application, the operating member includes a main body and an operating portion arranged on one side of the main body along a first direction, the locking member is connected to one side of the main body along a second direction, the operating portion is used to pass through the mounting plate along the first direction and be exposed to the vehicle cabin, and the second direction is perpendicular to the first direction.

[0007] According to one aspect of the present application, the operating member also includes an abutment portion connected to one side of the main body along the first direction or the third direction, and the abutment portion has an abutment surface on the side close to the handle assembly, and the abutment surface is used to abut against the mounting plate when the locking member is engaged with the connecting member, and the third direction is perpendicular to the first direction.

[0008] According to one aspect of the present application, the handle piece includes a handle body and a pull wire connected to the handle body, the pull wire is used to connect with the lock element, and the clamping element is connected to the handle body.

[0009] According to one aspect of the present application, the handle body includes a pulling part, a first connecting part and a second connecting part connected in sequence, the clamping part is arranged on the pulling part, the first connecting part is connected to the pull wire, and the second connecting part is used for rotationally connecting with the mounting plate.

[0010] According to one aspect of the present application, the locking assembly further includes a reset member, one end of which is connected to the operating member, and the other end of which is used to be connected to the mounting plate.

[0011] According to one aspect of the present application, the locking assembly is configured to be slidably disposed along a second direction relative to the mounting plate, and the reset member extends along the second direction, and the second direction is the direction in which the locking assembly approaches or moves away from the clamping member.

[0012] According to one aspect of the present application, the locking assembly further includes a guide column connected to the operating member, the guide column extends along the second direction, and at least a portion of the reset member is sleeved on the outer periphery of the guide column.

[0013] In the second aspect, an embodiment of the present application also provides a vehicle door, including a mounting plate, a lock and any one of the emergency handle structures above, wherein the mounting plate is provided with a first opening and a second opening; the handle assembly is embedded in the first opening and connected to the lock, and the second opening exposes the operating part of the locking assembly.

[0014] According to one aspect of the present application, the mounting plate includes a trim plate body and a slide groove arranged on one side of the trim plate body close to the locking assembly, the slide groove includes a bottom wall and a side wall extending along the circumference of the bottom wall, the side wall and the trim plate body are connected to the bottom wall along the circumference of the bottom wall in sequence, the opening of the slide groove faces the handle assembly, and the locking assembly is slidably arranged in the slide groove.

[0015] According to one aspect of the present application, the vehicle door also includes a wire fixing assembly arranged on one side of the mounting plate close to the locking assembly along the first direction. The wire fixing assembly and the handle body in the handle member are spaced apart from each other. A through hole is formed on the wire fixing assembly. The wire of the handle assembly passes through the through hole and is connected to the locking member. The first direction is the thickness direction of the mounting plate.

[0016] According to one aspect of the present application, the wire fixing assembly includes a fixing member and a guide member formed with a through hole, the fixing member is connected to the mounting plate, the guide member is circumferentially recessed with a slot, the guide member passes through the fixing member, and the fixing member is clamped in the slot.

[0017] In a third aspect, an embodiment of the present application further provides a vehicle comprising any of the above doors.

[0018] The embodiment of the present application provides an emergency handle structure, a vehicle door and a vehicle. The emergency handle structure includes a handle assembly and a locking assembly. The handle assembly is used to connect with the lock of the vehicle door to open the vehicle door. The handle assembly includes a handle member and a clamping member connected to each other. The locking assembly includes an operating member and a locking member connected to the operating member. The locking member is located on one side of the clamping member, and the locking assembly is movably connected relative to the mounting plate. Therefore, the operating member can move in a direction close to the handle member and drive the locking member to move in a direction close to the clamping member. The locking member and the clamping member at least partially overlap in the moving direction to achieve the clamping of the locking member and the clamping member. At the same time, since the locking assembly abuts against the mounting plate, the locking member can be limited by the mounting plate, so that the handle assembly can be limited by the mutual clamping of the locking member and the clamping member to prevent the handle assembly from being accidentally touched to open the vehicle door and avoid the occurrence of safety accidents. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a partial cross-sectional view of the emergency handle structure and the mounting plate after being assembled provided by some embodiments of the present application;

[0020] Figure 2 It is a schematic diagram of the structure after the emergency handle structure and the mounting plate are assembled provided in some embodiments of the present application;

[0021] Figure 3 is another partial cross-sectional view of the emergency handle structure and the mounting plate after being assembled provided by some embodiments of the present application;

[0022] Figure 4 is another structural schematic diagram of the emergency handle structure provided by some embodiments of the present application after being assembled with the mounting plate;

[0023] Figure 5 yes Figure 2 A is an enlarged view of .

[0024] Description of reference numerals:

[0025] Handle assembly 10; handle member 100; snap-on member 101; handle body 102; pull wire 103; pulling portion 104; first connecting portion 105; second connecting portion 106; locking assembly 20; operating member 200; locking member 201; reset member 202; guide column 203; body 204; operating portion 205; abutting portion 206; mounting plate 30; first opening 300; second opening 301; trim body 302; slide groove 303; bottom wall 304; side wall 305; weight-reducing hole 306; bottom plate 307; side plate 308; through hole 309;

[0026] The pull wire fixing assembly 40; the fixing member 400; the guide member 401; the slot 402; the second direction X; the first direction Y; and the third direction Z. DETAILED DESCRIPTION

[0027] In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0028] In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

[0029] Figure 1 It is a partial cross-sectional view of the emergency handle structure and the mounting plate after being assembled provided in some embodiments of the present application.

[0030] like Figure 1 As shown, in the first aspect, the present application provides an emergency handle structure, including a handle assembly 10 and a locking assembly 20, the handle assembly 10 is used to connect with the lock, the handle assembly 10 includes a handle member 100 and a snap-in member 101 that are connected to each other; the locking assembly 20 is configured to abut against the mounting plate 30 of the lock and be movably arranged relative to the mounting plate 30, the locking assembly 20 includes an operating member 200 and a locking member 201 connected to the operating member 200, the locking member 201 is located on one side of the snap-in member 101, and the locking member 201 is configured to be able to snap-in with the snap-in member 101 when the operating member 200 moves in a direction close to the handle member 100.

[0031] It should be clear that the emergency handle structure provided in the embodiment of the present application can be used to unlock various locks, for example, it can be used to unlock the locks in anti-theft doors and anti-theft windows, or it can also unlock the locks of car doors, especially electric doors, which can open the car door when the locks of the electric door fail and cannot be opened normally. It is understandable that when the emergency handle structure of the embodiment of the present application is used to unlock the locks of the car door, it can be used to be set on the front door or the rear door, and no specific limitation is made here.

[0032] The following takes the example of the emergency handle structure used to unlock the lock of the door as an example to explain the actual structure and working principle of the emergency handle structure. In this case, the mounting plate 30 can be an interior trim panel of the door. It can be understood that, for ease of understanding, in the embodiment of the present application, the second direction X can represent any one of the length direction and the width direction of the mounting plate 30, and the first direction Y can represent the thickness direction of the mounting plate 30.

[0033] The handle assembly 10 is used to connect with the lock. Specifically, the handle member 100 in the handle assembly 10 can be connected with the lock so as to unlock the lock under the operation of the operator. The handle assembly 10 can be movably connected to the vehicle door. For example, the handle assembly 10 can be rotatably connected relative to the mounting plate 30, or the handle assembly 10 can be slidably set along the first direction Y toward or away from the mounting plate 30. It is only necessary to ensure that the lock can be unlocked when the handle member 100 is pulled. The specific connection method can be determined according to actual conditions.

[0034] The locking assembly 20 is configured to abut against the mounting plate 30 and be movably arranged relative to the mounting plate 30. Specifically, the locking assembly 20 can abut against the mounting plate 30 along the first direction Y, thereby limiting the movement of the locking assembly 20 along the first direction Y; the locking assembly 20 is movably arranged relative to the mounting plate 30, that is, while the locking assembly 20 abuts against the mounting plate 30 along the first direction Y, it can also be movably arranged relative to the mounting plate 30 along the second direction X. It can be understood that the locking assembly 20 is movably arranged relative to the mounting plate 30 here, and the locking assembly 20 can slide relative to the mounting plate 30, or can rotate relative to the mounting plate 30, or the locking assembly 20 can be indirectly connected to the mounting plate 30 through a hinge or other structure. It only needs to ensure that the locking member 201 in the locking assembly 20 can move to a corresponding position and be engaged with the clamping member 101 when the operating member 200 moves in a direction close to the handle member 100.

[0035] In the locking assembly 20, the operating member 200 is used for the operator to operate, and the operation here can be a direct manual operation by the operator, or an indirect operation by the operator through other driving mechanisms; the locking member 201 is located on one side of the clamping member 101, and it can be located on the side of the clamping member 101 along the second direction X. At this time, the locking member 201 corresponds to the position of the clamping member 101, so that when the operating member 200 moves in the direction close to the clamping member 101, the locking member 201 can also move in the direction close to the clamping member 101 to cooperate with the clamping member 101 to engage with the clamping member 101, and when the operating member 200 moves in the direction away from the clamping member 101, the locking member 201 also moves in the direction away from the clamping member 101, thereby releasing the engagement with the clamping member 101, so that the handle member 100 can be pulled. It can be understood that since the position of the locking member 201 along the first direction Y is limited by the mounting plate 30, when the locking member 201 is engaged with the snap-in member 101, the position of the snap-in member 101 along the first direction Y can be limited, so that the handle member 100 cannot be pulled along the first direction Y, thereby preventing the handle assembly 10 from being accidentally touched and opening the vehicle door.

[0036] In the emergency handle structure provided in the embodiment of the present application, since the locking member 201 of the locking assembly 20 is located on one side of the snap-in member 101 of the handle assembly 10, the locking assembly 20 is configured to abut against the mounting plate 30 and be movably connected relative to the mounting plate 30, and the locking member 201 is configured to be able to snap-in with the snap-in member 101 when the operating member 200 moves in a direction close to the handle member 100, thereby achieving position limitation of the handle member 100 of the handle assembly 10, preventing the handle assembly 10 from being accidentally touched and opening the vehicle door, and avoiding the occurrence of safety accidents.

[0037] Optionally, the clamping member 101 and the locking member 201 are engaged with each other. Specifically, the clamping member 101 can be any one of a protrusion and a groove, and the locking member 201 can be the other. For example, the clamping member 101 can be configured as a protrusion, and correspondingly, the locking member 201 is configured as a groove; or, the clamping member 101 can be configured as a groove, and correspondingly, the locking member 201 is configured as a protrusion; it can be understood that when the clamping member 101 is a groove, the locking member 201 can be inserted into the clamping member 101 to a depth of about 2mm to 2.5mm to ensure the limiting effect on the handle member 100. Of course, the clamping member 101 and the locking member 201 can also be indirectly engaged through other structures. For example, the clamping member 101 can be set as a groove, and a protrusion can be fixedly connected to the locking member so that the protrusion is engaged with the groove to limit the clamping member 101.

[0038] Optionally, the shape of the handle assembly 10 can be determined according to actual conditions. For example, the handle assembly 10 can be arranged in a ring shape, having four side edges surrounding the circumference, and a chamfer is formed between two adjacent side edges.

[0039] Please continue to refer to Figure 1 According to one aspect of the present application, the locking assembly 20 further includes a reset member 202 , one end of the reset member 202 is connected to the operating member 200 , and the other end of the reset member 202 is used to connect to the mounting plate 30 .

[0040] The reset member 202 can be any elastic structure such as a reset spring, silicone, rubber, etc. One end of the reset member 202 is connected to the operating member 200, and the other end is connected to the mounting plate 30. Therefore, when the door needs to be unlocked, the operator can move the operating member 200 relative to the mounting plate 30 in a direction away from the clamping member 101, so that the reset member 202 is compressed or stretched under the action of the operating member 200. Subsequently, when the operator stops the operation, the reset force on the reset member 202 can automatically push the operating member 200 and the locking member 201 connected to the operating member 200 to reset, thereby improving the automation of the emergency handle structure.

[0041] According to one aspect of the present application, the locking assembly 20 is configured to be slidably disposed along a second direction X relative to the mounting plate 30 , and the reset member 202 extends along the second direction X, where the second direction X is the direction in which the locking assembly 20 approaches or moves away from the clamping member 101 .

[0042] The locking assembly 20 is slidably arranged relative to the mounting plate 30 along the second direction X, and the locking member 201 is located on one side of the clamping member 101 along the second direction X. Therefore, when the operating member 200 drives the locking member 201 to slide along the second direction X toward the clamping member 101, the locking member 201 can be clamped with the clamping member 101, and when the operating member 200 drives the locking member 201 to slide along the second direction X toward away from the clamping member 101, the locking member 201 can be released from the clamping member 101. It can be understood that the reset member 202 extends along the second direction X, that is, the extension direction of the reset member 202 is the same as the sliding direction of the operating member 200. Compared with the two being arranged perpendicularly or at a certain angle, the reset function of the reset member 202 is better.

[0043] Figure 2 It is a schematic diagram of the structure after the emergency handle structure and the mounting plate are assembled provided in some embodiments of the present application.

[0044] like Figure 2 As shown, according to one aspect of the present application, the locking assembly 20 further includes a guide column 203 connected to the operating member 200 , the guide column 203 extends along the second direction X, and at least a portion of the reset member 202 is sleeved on the outer periphery of the guide column 203 .

[0045] Specifically, the guide post 203 extends along the second direction X, that is, the extension direction of the guide post 203 is the same as the extension direction of the reset member 202, and at least a portion of the reset member 202 is sleeved on the outer periphery of the guide post 203, so that the guide post 203 can play a guiding and limiting role in the process of the reset member 202 being compressed or stretched, thereby improving the stability of the reset member 202. It can be understood that the guide post 203 is slidably arranged along the second direction X relative to the mounting plate 30.

[0046] Optionally, the reset member 202 can be directly connected to the operating member 200. For example, the reset member 202 is sleeved on the outer periphery of the guide column 203, and its end close to the operating member 200 along the second direction X is connected to the operating member 200 through a welding process, or directly abuts against the operating member 200.

[0047] Optionally, the reset member 202 may be indirectly connected to the operating member 200 through other structures. For example, when the reset member 202 is sleeved on the outer periphery of the guide post 203, one end of the reset member 202 close to the operating member 200 along the second direction X may be connected to the outer periphery of the guide post 203 through a welding process. At this time, since the guide post 203 is connected to the operating member 200, the reset member 202 may be indirectly connected to the operating member 200.

[0048] Optionally, one end of the guide column 203 close to the operating member 200 can protrude along the first direction Y to form an abutment step, and the reset member 202 can abut against the abutment step when it is sleeved on the outer periphery of the guide column 203, thereby achieving indirect connection with the operating member 200.

[0049] Optionally, the guide post 203 and the operating member 200 may be integrally formed.

[0050] Please continue to refer to Figure 1 According to one aspect of the present application, the operating member 200 includes a main body 204 and an operating portion 205 arranged on one side of the main body 204 along the first direction Y, the locking member 201 is connected to one side of the main body 204 along the second direction X, and the operating portion 205 is used to pass through the mounting plate 30 along the first direction Y and be exposed to the vehicle cabin, and the second direction X is perpendicular to the first direction Y.

[0051] In this embodiment, an operating portion 205 is provided on one side of the main body 204 along the first direction Y, and the operating portion 205 is used to pass through the mounting plate 30 along the first direction Y and be exposed in the vehicle cabin, thereby facilitating an operator to operate the operating member 200 .

[0052] Optionally, the operating portion 205 may protrude relative to the mounting plate 30 along the first direction Y, and the distance from the end of the operating portion 205 along the first direction Y to the mounting plate 30 may be in the range of 5 mm to 8 mm.

[0053] Optionally, the main body 204 and the operating portion 205 may be integrally formed.

[0054] Optionally, a side of the main body 204 away from the operating portion 205 along the first direction Y can be recessed toward the operating portion 205 to form a groove to reduce the weight of the emergency handle structure, and the groove can be used to make way for other structures in the vehicle door to improve space utilization inside the vehicle door.

[0055] Furthermore, the empty slot may be further extended toward the operating portion 205 to the inside of the operating portion 205 to further reduce the weight of the emergency handle structure.

[0056] Please continue to refer to Figure 2According to one aspect of the present application, the operating member 200 also includes an abutment portion 206 connected to one side of the main body portion 204 along the first direction Y or the third direction Z, and the abutment portion 206 has an abutment surface on the side close to the handle assembly 10, and the abutment surface is used to abut against the mounting plate 30 when the locking member 201 is engaged with the clamping member 101, and the third direction Z is perpendicular to the first direction Y.

[0057] The third direction Z may be another direction of the length direction and the width direction of the mounting plate 30 except the second direction X. For example, when the second direction X is the length direction of the mounting plate 30, the third direction Z may be the width direction of the mounting plate 30. When the second direction X is the width direction of the mounting plate 30, the third direction Z may be the length direction. The abutment portion 206 is formed on one side of the body portion 204 along the first direction Y or the third direction Z, that is, the abutment portion 206 protrudes relative to the body portion 204 along the first direction Y or the third direction Z.

[0058] In this embodiment, by providing the abutting portion 206 on one side of the main body 204 along the first direction Y or the third direction Z, and the abutting portion 206 having an abutting surface on the side close to the handle assembly 10, the abutting surface abuts against the mounting plate 30 when the locking member 201 and the clamping member 101 are clamped with each other, thereby preventing the locking member 201 from overfitting with the clamping member 101 and causing structural damage. Taking the clamping member 101 as a groove as an example, the locking member 201 is inserted into the clamping member 101 to achieve clamping with the clamping member 101. In this process, by providing the abutting portion 206 on the side close to the handle assembly 10 to abut against the mounting plate 30, it is possible to prevent the locking member 201 from being excessively inserted into the clamping member 101 and causing damage to the locking member 201 and / or the clamping member 101.

[0059] Figure 3 This is another partial cross-sectional view of the emergency handle structure and the mounting plate after being assembled according to some embodiments of the present application.

[0060] like Figure 3 As shown, according to one aspect of the present application, the handle member 100 includes a handle body 102 and a pull wire 103 connected to the handle body 102 , the pull wire 103 is used to connect to the lock element, and the clamping member 101 is connected to the handle body 102 .

[0061] The pull wire 103 can be made of various metal materials, or the pull wire 103 can also be made of other non-metal materials with strong strength and toughness. One end of the pull wire 103 is connected to the handle body 102, and the other end is connected to the lock. Therefore, when the operator pulls the handle body 102, the handle body 102 can unlock the lock by pulling the pull wire 103. The structure is simple and easy to operate.

[0062] Please continue to refer to Figure 3According to one aspect of the present application, the handle body 102 includes a pulling portion 104, a first connecting portion 105 and a second connecting portion 106 connected in sequence, the clamping member 101 is arranged on the pulling portion 104, the first connecting portion 105 is connected to the pull wire 103, and the second connecting portion 106 is used for rotationally connecting with the mounting plate 30.

[0063] The pulling portion 104 is used for an operator to operate so as to pull the pull wire 103; optionally, an operating port for the operator's hand to pass through may be formed on the pulling portion 104, and the operating port connects both sides of the pulling portion 104 along the first direction Y. Therefore, the operator's hand can extend from one side of the pulling portion 104 along the first direction Y to the other side through the operating port to apply force from the other side and pull the pulling portion 104; optionally, the size of the operating port can be reasonably set to facilitate the operator's operation. For example, the size of the operating port along the second direction X can be set to be about 25 mm, and the size along the third direction Y can be set to be about 35 mm.

[0064] The first connection portion 105 is connected to the pull wire 103. Optionally, the first connection portion 105 can be fixedly connected to the pull wire 103 by welding or the like, or the first connection portion 105 can be detachably connected to the pull wire 103. The second connection portion 106 is rotatably connected to the mounting plate 30. Therefore, the pulling portion 104 can be rotated relative to the mounting plate 30 under the operation of the operator to pull the pull wire 103. Compared with making the pulling portion 104 slide along the first direction Y, the stability of the handle body 102 in the process of pulling the pull wire 103 can be improved.

[0065] Optionally, the first connection portion 105 may be in a hook shape, in which case the end of the pull wire 103 may be hooked on the first connection portion 105 , thereby achieving connection with the first connection portion 105 and facilitating disassembly and replacement.

[0066] Optionally, the second connection portion 106 may include a rotating shaft, and the rotating shaft is used to realize the rotational connection between the pulling portion 104 and the mounting plate 30 .

[0067] Alternatively, the second connection portion 106 may also abut against the mounting plate 30 . In this case, when the operator pulls the pulling portion 104 , the pulling portion 104 rotates relative to the mounting plate 30 with the position where the first connection portion 105 abuts against the mounting plate 30 as the rotation axis.

[0068] Figure 4 This is another structural schematic diagram of the emergency handle structure provided in some embodiments of the present application after being assembled with the mounting plate.

[0069] like Figure 4As shown, in the second aspect, the embodiment of the present application also provides a vehicle door, including a mounting plate 30, a lock and any one of the emergency handle structures above, the mounting plate 30 is provided with a first opening 300 and a second opening 301; the handle assembly 10 is embedded in the first opening 300 and connected to the lock, and the second opening 301 exposes the operating member 200 of the locking assembly 20.

[0070] It is understandable that part of the emergency handle structure is arranged inside the vehicle door, that is, on the side of the mounting plate 30 facing away from the vehicle cabin, and the remaining part can be exposed on the side of the mounting plate 30 close to the vehicle cabin through the first opening 300 and the second opening 301 respectively.

[0071] Specifically, the handle assembly 10 is embedded in the first opening 300, and can be completely embedded in the first opening 300 or partially embedded in the first opening 300. The handle assembly 10 is connected to the lock, and specifically, the pull wire 103 in the handle assembly 10 is connected to the lock. At this time, the lock and the pull wire 103 can be located on the same side of the mounting plate 30, that is, both are located on the side of the mounting plate 30 away from the vehicle cabin.

[0072] The second opening 301 exposes the operating part 205 of the locking assembly 20, which can completely expose the operating part 200 or partially expose the operating part 200. For example, the second opening 301 can expose the operating part 205 of the operating part 200, and make the body part 204 of the operating part 200 located on the side of the mounting plate 30 away from the vehicle cabin. Optionally, when the second opening 301 exposes the operating part 205 and makes the body part 204 located on the side of the mounting plate 30 away from the vehicle cabin, the operating part 205 can pass through the second opening 301. At this time, the end surface of the operating part 205 away from the body part 204 along the first direction Y can be flush with the surface of the side of the mounting plate 30 close to the vehicle cabin, so as to beautify the vehicle cabin.

[0073] Optionally, the second connection portion 106 of the handle assembly 10 can be embedded in the first opening 300, and can be located on the side of the mounting plate 30 close to the vehicle cabin, or can be located on the side of the mounting plate 30 away from the vehicle cabin. In this case, the inner wall of the first opening 300 can protrude toward the center of the first opening 300 to form a butting step, and the second connection portion 106 can butt against the mounting plate 30 at the butting step.

[0074] Please continue to refer to Figure 3Optionally, the mounting plate 30 may be recessed along the first direction Y toward the side away from the vehicle cabin to form a recess, and the second opening 301 may be the opening of the recess. Specifically, the recess may include a bottom plate 307 and a side plate 308 arranged around the bottom plate 307 in the circumferential direction. The first opening 300 and the bottom plate 307 are arranged opposite to each other along the first direction Y. Therefore, when the handle assembly 10 is embedded in the first opening 300, the bottom plate 307 is located on the side of the handle assembly 10 away from the vehicle cabin along the first direction Y, and the operating port on the handle assembly 10 may be shielded to protect other structures inside the door to a certain extent. In addition, the bottom plate 307 may be provided with a through hole 309 along the first direction Y, and the pull wire 103 in the handle assembly 10 extends to the inside of the door through the through hole 309 to connect with the lock. Optionally, the portion of the bottom plate 307 close to the pulling portion 104 may be arc-shaped to adapt to the hand operation of the operator. It is understandable that a socket corresponding to the clamping member 101 of the handle assembly 10 may be formed on the side plate 308 of the recess, and the locking member 201 of the locking assembly 20 passes through the socket to engage with the clamping member 101 .

[0075] Optionally, the size of the recess along the first direction Y may be in the range of 25 mm to 30 mm, so as to reasonably set the size of the first opening 300 so as to facilitate the operator to put his hand into the groove.

[0076] Optionally, the size of the second opening 301 along the second direction X is larger than the size of the operating portion 205 along the second direction X, so that the operating portion 205 can slide in the second opening 301. The size of the second opening 301 along the third direction Z can be adapted to the size of the operating portion 205 along the third direction Z, so that the operating portion 205 can be stuck in the second opening 301. Optionally, the size of the second opening 301 along the second direction X can be in the range of 8mm to 13mm, and correspondingly, the size of the operating portion 205 along the second direction X can be in the range of 5mm to 8mm. In this case, the second opening 301 has a sliding gap of 3mm to 5mm along the second direction X, and the operating portion 205 can slide in the sliding gap.

[0077] Figure 5 yes Figure 2 A is an enlarged view of .

[0078] like Figure 3 As shown, according to one aspect of the present application, the mounting plate 30 includes a trim plate body 302 and a slide groove 303 arranged on one side of the trim plate body 302 close to the locking assembly 20, the slide groove 303 includes a bottom wall 304 and a side wall 305 extending along the circumference of the bottom wall 304, the side wall 305 and the trim plate body 302 are sequentially connected to the bottom wall 304 along the circumference of the bottom wall 304, the opening of the slide groove 303 faces the handle assembly 10, and the locking assembly 20 is slidably arranged in the slide groove 303.

[0079] The first opening 300 and the second opening 301 are formed in the decorative plate body 302. The side walls 305 are connected to the decorative plate body 302 on both sides of the circumference of the bottom wall 304, and the side walls 305 and the decorative plate body 302 together form a side enclosure surrounding the circumference of the bottom wall 304. The opening of the slide groove 303 is arranged opposite to the bottom wall 304, and the opening faces the handle assembly 10, that is, the opening of the slide groove 303 is located on the side of the bottom wall 304 close to the handle assembly 10 along the second direction X. Therefore, when the locking assembly 20 is slidably arranged in the slide groove 303, the locking assembly 20 can slide in the slide groove 303 along the second direction X toward or away from the handle assembly 10 to engage with the clamping member 101.

[0080] In this embodiment, a slide groove 303 is provided on a side of the trim body 302 close to the locking assembly 20 so that the opening of the slide groove 303 faces the handle assembly 10, and the locking assembly 20 is slidably set in the slide groove 303, so that the locking assembly 20 can slide in a direction close to or away from the handle assembly 10. At the same time, the locking assembly 20 can be limited by the side periphery of the slide groove 303 and the bottom wall 304, thereby improving the stability of the locking assembly 20.

[0081] Optionally, the shape of the slide groove 303 can be adapted to the shape of the locking assembly 20. When the slide groove 303 is a square groove, the locking assembly 20 is configured as a cube. When the slide groove 303 is a circular groove, the locking assembly 20 can be configured as a cylinder.

[0082] Optionally, at least a portion of the side wall 305 of the slide slot 303 is provided with a weight-reducing hole 306, and the shape of the weight-reducing hole 306 can be determined according to actual conditions to reduce the load of the vehicle. It is understandable that when the side wall 305 of the slide slot 303 is provided with a weight-reducing hole 306, the abutting surface of the abutting portion 206 in the locking assembly 20 located on the side close to the handle assembly 10 can abut against the inner wall of the weight-reducing hole 306 close to the handle assembly 10.

[0083] Optionally, a clearance hole can be formed on the bottom wall 304 of the slide groove 303, and the guide column 203 in the locking assembly 20 can be set in the clearance hole to slide along the second direction X relative to the mounting plate 30, thereby avoiding position interference between the guide column 203 and the bottom wall 304 of the slide groove 303 during the sliding process.

[0084] Please continue to refer to Figure 3According to one aspect of the present application, the vehicle door also includes a wire fixing assembly 40 arranged on one side of the mounting plate 30 along the first direction Y close to the locking assembly 20. The wire fixing assembly 40 and the handle body 102 in the handle member 100 are spaced apart from each other. A through hole is formed on the wire fixing assembly 40, and the wire 103 of the handle assembly 10 passes through the through hole and is connected to the lock member. The first direction Y is the thickness direction of the mounting plate 30.

[0085] The wire fixing assembly 40 can be used to limit the position of the wire 103. The wire fixing assembly 40 is arranged on a side of the mounting plate 30 close to the locking assembly 20 along the first direction Y, that is, the wire fixing assembly 40 is arranged inside the vehicle door. The wire fixing assembly 40 is arranged at a distance from the handle body 102, and can be located on a side of the handle body 102 away from the locking assembly 20 along the second direction X; and a through hole is formed on the wire fixing assembly 40, and the wire 103 passes through the through hole to connect with the vehicle door. Therefore, the wire fixing assembly 40 can limit the position of the wire 103 between the handle body 102 and the lock to improve the stability of the wire 103 during the pulling process.

[0086] According to one aspect of the present application, the pull wire fixing assembly 40 includes a fixing member 400 and a guide member 401 formed with a through hole, the fixing member 400 is connected to the mounting plate 30, the guide member 401 is circumferentially recessed with a slot 402, the guide member 401 passes through the fixing member 400, and the fixing member 400 is clamped in the slot 402.

[0087] Specifically, the fixing member 400 is connected to the mounting plate 30, and can be integrally formed with the mounting plate 30. A mounting hole is formed on the fixing member 400, and the guide member 401 passes through the mounting hole, and the inner wall of the mounting hole of the fixing member 400 is clamped in the clamping groove 402, thereby limiting the movement of the guide member 401 along the axial direction of the mounting hole.

[0088] Optionally, the axial direction of the through hole on the guide member 401 is parallel to the axial direction of the mounting hole.

[0089] Optionally, a notch is formed in the fixing member 400 along the circumferential portion of the mounting hole, and the guide member 401 can be inserted into the mounting hole through the notch to achieve a detachable connection between the fixing member 400 and the guide member 401, so that the guide member 401 can be replaced in time when it is damaged.

[0090] In a third aspect, an embodiment of the present application further provides a vehicle comprising any of the above doors.

[0091] The embodiment of the present application provides an emergency handle structure, a vehicle door and a vehicle. The emergency handle structure includes a handle assembly 10 and a locking assembly 20. The handle assembly 10 is used to connect with the lock of the vehicle door to open the vehicle door. The handle assembly 10 includes a handle member 100 and a clamping member 101 connected to each other. The locking assembly 20 includes an operating member 200 and a locking member 201 connected to the operating member 200. The locking member 201 is located on one side of the clamping member 101. Since the locking assembly 20 is configured to abut against the mounting plate 30 and is movably connected relative to the mounting plate 30, and the locking member 201 is configured to be mutually clamped with the clamping member 101 when the operating member 200 moves in a direction close to the handle member 100, the handle assembly 10 is limited to prevent the handle assembly 10 from being accidentally touched to open the vehicle door, thereby avoiding the occurrence of safety accidents.

[0092] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the term "comprises" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. An emergency handle structure, characterized in that: The emergency handle structure comprises: A handle assembly, used to connect with the lock element, the handle assembly comprising a handle element and a clamping element connected to each other; The locking assembly is configured to abut against the mounting plate of the lock and be movably arranged relative to the mounting plate. The locking assembly includes an operating member and a locking member connected to the operating member. The locking member is located on one side of the clamping member. Along the direction in which the operating member moves toward the handle member, the locking member and the clamping member at least partially overlap.

2. The emergency handle structure according to claim 1, characterized in that: The operating member includes a main body and an operating portion arranged on one side of the main body along a first direction, the locking member is connected to one side of the main body along a second direction, the operating portion is used to pass through the mounting plate along the first direction and be exposed to the vehicle cabin, and the second direction is perpendicular to the first direction.

3. The emergency handle structure according to claim 2, characterized in that: The operating member also includes an abutment portion connected to one side of the main body along the first direction or the third direction, and the abutment portion has an abutment surface on a side close to the handle assembly, and the abutment surface is used to abut against the mounting plate when the locking member is engaged with the connecting member, and the third direction is perpendicular to the first direction.

4. The emergency handle structure according to claim 1, characterized in that: The handle member comprises a handle body and a pull wire connected to the handle body, the pull wire is used to be connected to the lock member, and the clamping member is connected to the handle body.

5. The emergency handle structure according to claim 4, characterized in that: The handle body includes a pulling portion, a first connecting portion, and a second connecting portion which are connected in sequence. The clamping member is arranged on the pulling portion. The first connecting portion is connected to the pull wire, and the second connecting portion is used for rotationally connecting to the mounting plate.

6. The emergency handle structure according to any one of claims 1 to 5, characterized in that: The locking assembly also includes a reset member, one end of which is connected to the operating member, and the other end of which is used to be connected to the mounting plate.

7. The emergency handle structure according to claim 6, characterized in that: The locking assembly is configured to be slidably disposed relative to the mounting plate along a second direction, and the reset member extends along the second direction, wherein the second direction is a direction in which the locking assembly approaches or moves away from the clamping member.

8. The emergency handle structure according to claim 7, characterized in that: The locking assembly further includes a guide column connected to the operating member, the guide column extends along the second direction, and at least a portion of the reset member is sleeved on the outer periphery of the guide column.

9. A vehicle door, characterized in that: include: A mounting plate, wherein the mounting plate is provided with a first opening and a second opening; Locks; as well as According to the emergency handle structure according to any one of claims 1 to 8, the handle assembly is embedded in the first opening and connected to the lock element, and the second opening exposes the operating element of the locking assembly.

10. The vehicle door according to claim 9, characterized in that: The mounting plate includes a trim body and a slide groove arranged on one side of the trim body close to the locking assembly, the slide groove includes a bottom wall and a side wall extending along the circumference of the bottom wall, the side wall and the trim body are sequentially connected to the bottom wall along the circumference of the bottom wall, the opening of the slide groove faces the handle assembly, and the locking assembly is slidably arranged in the slide groove.

11. The vehicle door according to claim 9, characterized in that: The vehicle door also includes a pull wire fixing assembly arranged on one side of the mounting plate close to the locking assembly along the first direction. The pull wire fixing assembly and the handle body in the handle member are spaced apart from each other. A through hole is formed on the pull wire fixing assembly, and the pull wire of the handle assembly passes through the through hole and is connected to the lock member. The first direction is the thickness direction of the mounting plate.

12. The vehicle door according to claim 11, characterized in that: The wire fixing assembly includes a fixing member and a guide member formed with the through hole, the fixing member is connected to the mounting plate, the guide member is circumferentially recessed with a slot, the guide member passes through the fixing member, and the fixing member is clamped in the slot.

13. A vehicle, characterized in that: The vehicle door comprises a vehicle door as claimed in any one of claims 9 to 12.

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