Vehicle door assembly and vehicle

Abstract

The utility model relates to the field of vehicles, and discloses a vehicle door assembly and a vehicle. The vehicle door assembly comprises a door body used for being connected with a vehicle body, and a door lock used for locking or unlocking the door body is arranged on the door body; the rearview mirror assembly is mounted on the outer side wall of the door body; the flexible part is connected with the door lock and used for pulling the door lock to be unlocked, and the end, away from the door lock, of the flexible part penetrates out of the outer side wall of the door body and is movably connected to the rearview mirror assembly. When the door body needs to be opened from the outer side, the flexible part movably connected with the rearview mirror assembly can be pulled, so that the door lock is pulled to be unlocked through the flexible part, and then the door body can be opened from the outer side. Therefore, the vehicle door assembly can overcome the defect that when a vehicle without an outer door handle or a vehicle with a hidden outer door handle breaks down, the vehicle door cannot be opened from the outer side of the vehicle door.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a door assembly and a vehicle. Background Art

[0002] At present, as vehicles develop towards electrification and intelligence, more and more vehicles use hidden exterior door handles or eliminate exterior door handles. Using hidden exterior door handles or eliminating exterior door handles can reduce the wind resistance of the vehicle and improve the anti-theft performance of the vehicle.

[0003] However, when a power failure occurs in the vehicle, for a vehicle without an exterior door handle, the door cannot be opened from the outside of the door, and for a vehicle with a hidden exterior door handle, the hidden exterior door handle may not pop out, so the door cannot be opened from the outside of the door. Utility Model Content

[0004] In view of this, the utility model provides a vehicle door assembly and a vehicle to solve the problem that a vehicle without an outer door handle or a vehicle with a hidden outer door handle cannot be opened from the outer side of the vehicle door when a malfunction occurs.

[0005] In a first aspect, the utility model provides a vehicle door assembly, comprising:

[0006] A door body, used to be connected to the vehicle body, and the door body is provided with a door lock for locking or unlocking the door body;

[0007] A rearview mirror assembly is mounted on the outer side wall of the door body;

[0008] A flexible member is connected to the door lock and is used to pull the door lock to unlock. One end of the flexible member facing away from the door lock passes through the outer side wall of the door body and is movably connected to the rearview mirror assembly.

[0009] Beneficial effect: When the door body needs to be opened from the outside, the flexible member movably connected to the rearview mirror assembly can be pulled, so that the door lock can be pulled and unlocked through the flexible member, and then the door body can be opened from the outside.

[0010] In addition, since the rearview mirror assembly is set on the door body and is usually in a conspicuous position, the end of the flexible member facing away from the door lock is movably connected to the rearview mirror assembly, which makes it convenient for people outside the vehicle to quickly locate the position of the flexible member based on the position of the rearview mirror assembly, thereby improving the efficiency of opening the door.

[0011] In an optional embodiment, the rearview mirror assembly includes a mounting portion and a rotating portion, the mounting portion is connected to the door body, the rotating portion is rotatably connected to the mounting portion, the rotating portion is provided with a mirror surface, and the flexible member is movably connected to the mounting portion.

[0012] Beneficial effect: By movably connecting the flexible part to the mounting portion, the length of the portion of the flexible part that passes through the outer wall of the door body can be shortened, thereby reducing the space occupied by the flexible part of the rearview mirror assembly and avoiding interference or entanglement caused by the portion of the flexible part that passes through the door body being too long.

[0013] In an optional embodiment, a cover plate is further included, the rearview mirror assembly is provided with a through-going channel, the flexible member passes through the outer wall of the door body and enters the channel, the cover plate is movably connected to the rearview mirror assembly, and the cover plate is used to close or open one end of the channel for the flexible member to pass through.

[0014] Beneficial effect: By placing the end of the flexible member away from the door lock in the channel and closing the channel with a cover plate, the problem of interference or accidental touch caused by the end of the flexible member away from the door lock being exposed can be avoided. In addition, by closing the channel with a cover plate, the problem of increased wind resistance of the rearview mirror assembly caused by opening the channel can be reduced.

[0015] In an optional implementation, the flexible member is connected to the cover plate.

[0016] Beneficial effect: When the cover is opened, the flexible member can be pulled out of the channel through the cover, which reduces the time required for the operator to pull the flexible member out of the channel, thereby improving the unlocking efficiency.

[0017] In an optional embodiment, a marking component is provided on a surface of the cover plate facing away from the channel.

[0018] Beneficial effect: By setting the identification component on the surface of the cover, on the one hand, it is convenient to remind the operator to operate the cover to reduce the situation where the operator is unaware that the cover can be opened, and on the other hand, it is convenient for the operator to quickly locate the position of the cover.

[0019] In an optional embodiment, a through hole for the flexible member to pass through is provided on the outer wall of the door body, the through hole is arranged at a position of the door body for installing the rearview mirror assembly, and one end of the channel for the flexible member to pass through is opposite to and connected to the through hole.

[0020] Beneficial effect: The flexible part can be prevented from being exposed outside the door body or the rearview mirror assembly, thereby avoiding interference, entanglement or accidental touch of the flexible part. In addition, the through hole of the door body is closed by the rearview mirror assembly, and there is no need to seal the through hole specifically, and the structural changes to the door body are relatively small, thereby reducing the cost of improving the door body.

[0021] In an optional embodiment, the flexible member is provided with a clip-on structure protruding from the outer side wall of the flexible member, and the rearview mirror assembly is provided with a limiting structure, which is arranged on the extension path of the flexible member, and on the extension path of the flexible member, the limiting structure is arranged on the side of the clip-on structure close to the door lock and is used to limit the clip-on structure.

[0022] Beneficial effect: By setting a limiting structure on the side of the snap-fit ​​structure close to the door lock, the flexible part can be limited from completely detaching from the rearview mirror assembly, thereby improving the stability of the flexible part. Moreover, the limiting structure is set on the side of the snap-fit ​​structure close to the door lock, so it will not affect the tensioning of the flexible part.

[0023] In an optional embodiment, it further includes a sleeve, which is sleeved on the outside of the flexible member, the sleeve is slidably matched with the flexible member, and the sleeve is connected to the door body.

[0024] Beneficial effect: By arranging a sleeve on the outside of the flexible part, the sleeve can guide and protect the flexible part, thereby preventing the flexible part from interfering with or entangled with components in the door body during sliding.

[0025] In an optional embodiment, one end of the sleeve facing away from the door lock is connected to the limiting structure.

[0026] Beneficial effect: During the tensioning of the flexible member, the limiting structure can fix the end of the sleeve away from the door lock, preventing the end of the sleeve away from the door lock from moving with the flexible member, so as to facilitate the tensioning of the flexible member. At the same time, the limiting structure can be used to limit the position of the clamping structure and to fix the sleeve, while achieving multiple functions without increasing the number of parts, making the structure of the door assembly more compact.

[0027] In an optional embodiment, on the extension path of the flexible member, the flexible member protrudes from the side of the clip structure away from the door lock, and the end of the flexible member away from the door lock is connected to the clip structure, so that the part of the flexible member protruding from the clip structure is bent to form an annular structure.

[0028] Beneficial effect: The part of the flexible member protruding from the clamping structure is bent to form a ring structure, which is convenient for the operator to apply force and tension. In addition, the end of the flexible member away from the door lock is connected and fixed by the clamping structure, that is, the clamping structure can not only make the flexible member form a ring structure, but also cooperate with the limiting structure to limit the position of the flexible member.

[0029] In an optional embodiment, a handle is provided at one end of the flexible member facing away from the door lock.

[0030] Beneficial effect: By providing a handle, it is convenient for an operator to apply force to the flexible member through the handle.

[0031] In an optional embodiment, the door body is a door body without an external door handle, or the door body is provided with a hidden external door handle.

[0032] In a second aspect, the utility model further provides a vehicle, comprising a central locking system and a door assembly as described above, wherein the central locking system is used to lock or unlock the door lock, and under the condition that the central locking system unlocks the door lock, the flexible member is suitable for pulling the door lock to unlock. The vehicle includes the door assembly, and therefore includes all the above advantages of the door assembly, so no further description will be given. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 This is a structural schematic diagram of a vehicle door assembly according to an embodiment of the utility model;

[0035] Figure 2 A rearview mirror assembly according to an embodiment of the utility model;

[0036] Figure 3 for Figure 2 Schematic diagrams of the center rearview mirror assembly from other angles;

[0037] Figure 4 This is a schematic structural diagram of the flexible member and the rearview mirror assembly connected to each other in an embodiment of the utility model;

[0038] Figure 5 It is a structural schematic diagram of the matching of the clamping structure and the limiting structure of an embodiment of the utility model;

[0039] Figure 6 This is a schematic structural diagram of the cover plate and the rearview mirror assembly connected in an embodiment of the utility model.

[0040] Description of reference numerals:

[0041] 1. Door body; 2. Door lock; 3. Rearview mirror assembly; 301. Installation part; 302. Rotating part; 303. Channel; 4. Flexible part; 401. Ring structure; 5. Cover plate; 6. Snap-fit ​​structure; 7. Limiting structure; 8. Sleeve; 9. Stud; 10. Nut. DETAILED DESCRIPTION

[0042] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0043] In the related art, when a vehicle has a power failure, for a vehicle without an exterior door handle, there is no handle on the exterior of the door, so the door cannot be opened from the exterior. For a vehicle with a hidden exterior door handle, the hidden exterior door handle may not pop out after the power failure, so it is impossible to apply force to the hidden exterior door handle, and therefore the door cannot be opened from the exterior.

[0044] In order to solve the technical problem that a vehicle without an external door handle or a vehicle with a hidden external door handle cannot open the door from the outside when a malfunction occurs, the utility model provides a door assembly and a vehicle. It can be understood that although the present application can be used to solve the technical problem that a vehicle without an external door handle or a vehicle with a hidden external door handle is inconvenient to open the door from the outside, it is obvious that the present application is not limited to being applied only to vehicles without an external door handle or with a hidden external door handle. The present application can also be applied to vehicles with conventional external door handles to serve as a safety redundancy for the door and provide more physical unlocking means for the door.

[0045] Combine the following Figures 1 to 6 , describing the vehicle door assembly provided in an embodiment of the present utility model.

[0046] Specifically, the vehicle door assembly includes a door body 1 , a rearview mirror assembly 3 and a flexible member 4 .

[0047] The door body 1 is used to connect with the vehicle body, specifically, the door body 1 is connected with the vehicle body in rotation. The door body 1 is provided with a door lock 2 for locking or unlocking the door body 1. Specifically, the door lock 2 is usually provided with a movable lock tongue or lock bolt, and the door body 1 is provided with a lock catch for cooperating with the lock tongue or lock bolt. When the lock tongue or lock bolt is engaged with the lock catch, the door body 1 can be locked, and when the lock tongue or lock bolt is disengaged from the lock catch, the door body 1 can be unlocked.

[0048] The rearview mirror assembly 3 is mounted on the outer side wall of the door body 1. For example, the rearview mirror assembly 3 is detachably connected to the door body 1 through a threaded fastener, so that the rearview mirror assembly 3 can be easily repaired or replaced.

[0049] The flexible member 4 is connected to the door lock 2, and is used to pull the door lock 2 to unlock. Specifically, the flexible member 4 is connected to the lock tongue or bolt of the door lock 2, and the direction of the pulling force provided by the flexible member 4 is consistent with the unlocking direction of the lock tongue or bolt, so that in the process of tensioning the flexible member 4, the lock tongue or bolt is pulled to unlock by the flexible member 4. Optionally, the flexible member 4 can be a steel wire rope, a fiber rope or a transmission belt. One end of the flexible member 4 away from the door lock 2 passes through the outer side wall of the door body 1 and is movably connected to the rearview mirror assembly 3, so that the flexible member 4 can be tensioned.

[0050] The vehicle door assembly provided in the embodiment of the utility model can, when the door body 1 needs to be opened from the outside, pull the flexible member 4 movably connected to the rearview mirror assembly 3, so as to pull the door lock 2 to unlock through the flexible member 4, and then open the door body 1 from the outside. Therefore, the vehicle door assembly provided in the embodiment of the utility model can solve the defect that the vehicle door cannot be opened from the outside when a vehicle without an external door handle or a vehicle with a hidden external door handle fails.

[0051] In addition, since the rearview mirror assembly 3 is arranged on the door body 1 and is usually in a conspicuous position, the end of the flexible member 4 facing away from the door lock 2 is movably connected to the rearview mirror assembly 3, so that people outside the vehicle can quickly locate the position of the flexible member 4 based on the position of the rearview mirror assembly 3, thereby improving the efficiency of opening the door.

[0052] The door assembly provided in the embodiment of the utility model is particularly suitable for a door body 1 without an external door handle. Specifically, the door body 1 without an external door handle does not need to be provided with an external handle and a handle groove, so that the structure of the door body 1 is simple, the overall structure is more concise, and the production cost is lower. In this embodiment, the flexible member 4 is connected to the rearview mirror assembly, which not only retains the advantages of the door body without an external door handle, but also provides a physical unlocking method for the door body without an external door handle, thereby avoiding the problem that the door body cannot be opened from the outside after a power failure.

[0053] refer to Figure 2-Figure 3 As shown, in some embodiments provided by the present invention, the rearview mirror assembly 3 includes a mounting portion 301 and a rotating portion 302 .

[0054] The mounting portion 301 is connected to the door body 1 , for example, the mounting portion 301 can be detachably connected to the door body 1 through a threaded fastener. The rotating portion 302 is rotatably connected to the mounting portion 301 , and a mirror surface is provided on the rotating portion 302. The flexible member 4 is movably connected to the mounting portion 301 .

[0055] In this embodiment, the rearview mirror assembly 3 can be folded and opened by rotatably connecting the rotating portion 302 to the mounting portion 301. Since the mounting portion 301 is directly connected to the door body 1, the flexible member 4 is movably connected to the mounting portion 301, so that the length of the portion of the flexible member 4 passing through the outer wall of the door body 1 can be shortened, thereby reducing the space occupied by the flexible member 4 in the rearview mirror assembly 3 and avoiding the problem of interference or entanglement caused by the portion of the flexible member 4 passing through the door body 1 being too long.

[0056] refer to Figure 6 As shown, in some embodiments provided by the present invention, the vehicle door assembly further includes a cover plate 5 .

[0057] The rearview mirror assembly 3 is provided with a through passage 303, and optionally, the passage 303 is provided on the mounting portion 301 of the rearview mirror assembly 3. The flexible member 4 passes through the outer wall of the door body 1 and enters the passage 303. The cover plate 5 is movably connected to the rearview mirror assembly 3, and the cover plate 5 is used to close or open one end of the passage 303 for the flexible member 4 to pass through.

[0058] In this embodiment, when not in use, the end of the flexible member 4 that is away from the door lock 2 is set in the channel 303, and the channel 303 is closed by the cover plate 5. When it is needed, the cover plate 5 of the channel 303 can be opened, and then the flexible member 4 in the channel 303 can be pulled out to unlock the door lock 2. In this embodiment, by setting the end of the flexible member 4 that is away from the door lock 2 in the channel 303 and closing the channel 303 with the cover plate 5, on the one hand, it can avoid the problem of interference or accidental touch caused by the end of the flexible member 4 that is away from the door lock 2 being exposed to the outside. In addition, by closing the channel 303 with the cover plate 5, the problem of increased wind resistance of the rearview mirror assembly 3 caused by opening the channel 303 can be reduced.

[0059] In some embodiments provided by the present invention, the cover plate 5 is detachably connected to the rearview mirror assembly 3 via a snap-fit ​​structure. When the channel 303 needs to be opened, no special tools are required to disassemble the cover plate 5, which is more convenient to use.

[0060] Of course, the cover plate 5 is not limited to being detachably connected to the rearview mirror assembly 3 only through the buckle structure. For example, in other embodiments provided by the present utility model, the cover plate 5 is rotatably connected to the rearview mirror assembly 3, so that the cover plate 5 can be rotated to open or close the channel 303, and the cover plate 5 is connected to the rearview mirror assembly 3 through the buckle structure when the cover plate 5 is in the state of closing the channel 303. With such a configuration, when it is necessary to open the channel 303, the cover plate 5 can be opened and then rotated to open the cover plate 5, and no special tool is required to open the cover plate 5. In addition, after the cover plate 5 is opened, the cover plate 5 is still connected to the rearview mirror assembly 3, and there is no problem of arbitrarily preventing the cover plate 5 from being lost.

[0061] Optionally, the buckle structure is configured as a push lock buckle. By configuring the buckle structure as a push lock buckle, when the cover plate 5 needs to be closed, the cover plate 5 is pressed so that the cover plate 5 squeezes the push lock buckle, and the push lock buckle can lock the cover plate 5. When the cover plate 5 needs to be opened, the cover plate 5 is pressed so that the cover plate 5 squeezes the push lock buckle, and the push lock buckle can unlock the cover plate 5. With such a configuration, the cover plate 5 can be closed or opened by pressing, without the need for special tools, and the operation is simpler and faster. It should be noted that the push lock buckle is also called a push door buckle, which is a product in the prior art. This application does not involve structural improvements of the push lock buckle, so it will not be described in detail.

[0062] Optionally, a seal is provided between the cover plate 5 and the rearview mirror assembly 3 to seal the gap between the cover plate 5 and the rearview mirror assembly 3 to prevent water or solid impurities from entering the channel 303. For example, the problem of water or solid impurities damaging the flexible member 4 can be avoided.

[0063] In some embodiments provided by the utility model, a through hole for the flexible member 4 to pass through is provided on the outer side wall of the door body 1, that is, one end of the flexible member 4 away from the door lock 2 passes through the through hole. The through hole is provided at a position of the door body 1 for installing the rearview mirror assembly 3, that is, the through hole is provided at a position where the door body 1 and the rearview mirror assembly 3 are combined, and one end of the channel 303 for the flexible member 4 to pass through is opposite to and connected to the through hole.

[0064] In this embodiment, by setting the through hole at the position where the rearview mirror assembly 3 is installed in the door body 1, and the channel 303 on the rearview mirror assembly 3 is opposite to and connected to the through hole, the flexible member 4 passing through the through hole can directly enter the channel 303, which can prevent the flexible member 4 from being exposed outside the door body 1 or the rearview mirror assembly 3, thereby preventing the flexible member 4 from interfering, entangled or being accidentally touched. In addition, the through hole of the door body 1 is closed by the rearview mirror assembly 3, and there is no need to specially seal the through hole, and the structural changes to the door body 1 are relatively small, thereby reducing the improvement cost of the door body 1.

[0065] Furthermore, the rearview mirror assembly 3 is usually provided with a cable, and the cable needs to pass through the outer wall of the door body 1, so a through-set wiring hole is provided at the position where the rearview mirror assembly 3 is installed on the door body 1, and the wiring hole is used for the cable to pass through. Specifically, the wiring hole is used as the through hole, that is, the flexible member 4 can pass through the wiring hole, so there is no need to open a special hole on the door body 1, thereby further reducing the modification of the structure of the door body 1.

[0066] In some embodiments provided by the utility model, the vehicle door assembly further includes an elastic member. The elastic member connects the flexible member 4 and the door body 1, and the elastic member is used to drive the flexible member 4 to reset. Specifically, when the door lock 2 is opened by the flexible member 4, the flexible member 4 needs to be pulled to run outside the door body 1. At this time, the elastic member is compressed, and the flexible member is released. The elastic member recovers its deformation, and the elastic member drives the flexible member 4 to retreat to the inside of the door body 1. By driving the flexible member 4 to reset by the elastic member, the problem of the door lock 2 failing to reset normally due to excessive reset resistance of the flexible member 4 can be avoided. Optionally, the elastic member is configured as a spring.

[0067] In some embodiments provided by the present invention, the flexible member 4 is connected to the cover plate 5. For example, the flexible member 4 can be connected to the cover plate 5 by connecting, clamping, bonding or welding.

[0068] In this embodiment, when the cover plate 5 is opened, the flexible member 4 can be pulled out from the channel 303 through the cover plate 5, which reduces the time required for the operator to pull out the flexible member 4 from the channel 303, thereby improving the unlocking efficiency.

[0069] In some embodiments provided by the utility model, a marking component is provided on the surface of the cover plate 5 away from the passage. In this embodiment, by providing the marking component on the surface of the cover plate 5, on the one hand, it is convenient to remind the operator to operate the cover plate 5, so as to reduce the situation where the operator does not know that the cover plate 5 can be opened and delays the rescue opportunity, and on the other hand, it is convenient for the operator to quickly locate the position of the cover plate 5.

[0070] Optionally, the identification component may be a sticker or a pattern, and of course the identification component may also be an indicator light.

[0071] refer to Figure 4-Figure 5 As shown, in some embodiments provided by the present invention, a clamping structure 6 protruding from the outer side wall of the flexible member 4 is provided on the flexible member 4 , that is, the cross-sectional area of ​​the clamping structure 6 is larger than the cross-sectional area of ​​the flexible member 4 .

[0072] A limiting structure 7 is provided on the rearview mirror assembly 3. The limiting structure 7 is provided on the extension path of the flexible member 4. In addition, on the extension path of the flexible member 4, the limiting structure 7 is provided on the side of the clamping structure 6 close to the door lock 2. The limiting structure 7 is used to limit the clamping structure 6.

[0073] The force generated by the door lock 2 being reset, or the driving force of the elastic member of the flexible member 4 will drive the flexible member 4 to reset, making it easy for the flexible member 4 to come off the rearview mirror assembly 3. In this embodiment, by providing a limiting structure 7 on the side of the clamping structure 6 close to the door lock 2, the flexible member 4 can be limited from coming off the rearview mirror assembly 3 completely, thereby improving the stability of the flexible member 4. The limiting structure 7 is provided on the side of the clamping structure 6 close to the door lock 2, so that the tensioning of the flexible member 4 will not be affected.

[0074] refer to Figure 4 As shown, in some embodiments provided by the present utility model, the vehicle door assembly further comprises a sleeve 8. The sleeve 8 is sleeved on the outside of the flexible member 4, the sleeve 8 and the flexible member 4 are slidably matched, and the sleeve 8 is connected to the door body 1.

[0075] In this embodiment, by providing a sleeve 8 on the outside of the flexible member 4, the sleeve 8 can guide and protect the flexible member 4, thereby preventing the flexible member 4 from interfering with or entangled with components in the door body 1 during sliding.

[0076] Optionally, lubricating oil may be provided in the sleeve 8 to improve the movement smoothness of the flexible member 4 and reduce the wear of the flexible member 4 and the sleeve 8 .

[0077] Optionally, the sleeve 8 comprises a wire tube, which has good flexibility and wear resistance. Further, a protective tube can be sheathed on the outside of the wire tube.

[0078] refer to Figure 4 and Figure 5 As shown, in some embodiments provided by the present utility model, one end of the sleeve 8 facing away from the door lock 2 is connected to the limiting structure 7.

[0079] In this embodiment, by connecting the end of the sleeve 8 away from the door lock 2 to the limiting structure 7, during the process of tensioning the flexible member 4, the limiting structure 7 can fix the end of the sleeve 8 away from the door lock 2 to prevent the end of the sleeve 8 away from the door lock 2 from moving with the flexible member 4, so as to facilitate the tensioning of the flexible member 4. At the same time, the limiting structure 7 can be used to limit the clamping structure 6 and to fix the sleeve 8, so that multiple functions can be achieved without increasing the number of parts, making the structure of the door assembly more compact.

[0080] Optionally, the door assembly further includes a stud 9 and a nut 10. The stud 9 is a sleeve structure with openings at both ends. The stud 9 is connected to the end of the sleeve 8 facing away from the door lock 2, and an annular flange is provided on the outer circumferential wall of the stud 9. The limiting structure 7 can be set as a limiting plate, and the limiting structure 7 is provided with an opening for the stud 9 to pass through. The stud 9 passes through the opening of the limiting structure 7, and the annular flange and the nut 10 are respectively arranged on both sides of the limiting structure 7, and the nut 10 is threadedly connected to the stud 9. By screwing the nut 10, the limiting structure 7 is clamped between the nut 10 and the annular flange. The flexible member 4 passes through the inside of the stud 9, and the clamping structure 6 on the flexible member 4 abuts against the stud 9 or the nut 10, that is, the limiting structure 7 limits the clamping structure 6 through the stud 9 or the nut 10.

[0081] Of course, the sleeve 8 is not limited to being connected to the limiting structure 7 through the stud 9 and the nut 10 . For example, the sleeve 8 may also be bonded, welded or threadedly connected to the limiting structure 7 .

[0082] refer to Figure 3 and Figure 4 As shown, in some embodiments provided by the present invention, on the extension path of the flexible member 4, the flexible member 4 protrudes from the side of the snap-in structure 6 away from the door lock 2, and the end of the flexible member 4 away from the door lock 2 is connected to the snap-in structure 6, so that the part of the flexible member 4 protruding from the snap-in structure 6 is bent to form an annular structure 401.

[0083] In this embodiment, the flexible member 4 is made to protrude from the clamping structure 6, and the end of the flexible member 4 away from the door lock 2 is connected to the clamping structure 6, so that the portion of the flexible member 4 protruding from the clamping structure 6 is bent to form an annular structure 401, and the annular structure 401 can be convenient for the operator to apply force and tension. In addition, the end of the flexible member 4 away from the door lock 2 is connected and fixed by the clamping structure 6, so that the clamping structure 6 can not only make the flexible member 4 form the annular structure 401, but also cooperate with the limiting structure 7 to limit the flexible member 4.

[0084] Optionally, the clamping structure 6 is a die-cast structure, which can be disposed on the flexible member 4 in the form of die-casting and connected to an end of the flexible member 4 away from the door lock 2. For example, the die-cast structure is a spherical structure, so that the structure of the die-cast structure is simple.

[0085] Of course, the clamping structure 6 can also be disposed on the flexible member 4 by welding or bonding and connected to the end of the flexible member 4 away from the door lock 2 .

[0086] In some embodiments provided by the present utility model, a handle is provided at one end of the flexible member 4 away from the door lock 2. In this embodiment, by providing a handle on the flexible member 4, it is convenient for an operator to apply force to the flexible member through the handle.

[0087] Optionally, the handle can be a pull rod intersecting the extension path of the flexible member 4, for example, the pull rod is perpendicular to the extension path of the flexible member 4. Optionally, the pull rod is connected to the clamping structure 6, that is, the pull plate is fixed to the flexible member 4 by the clamping structure 6, thereby reducing the number of parts.

[0088] Of course, the handle is not limited to being set as a pull rod, for example, the handle can also be set as a pull ring. Optionally, the pull ring is connected to the clamping structure 6.

[0089] In some embodiments provided by the utility model, the door body 1 is a door body without an external door handle, and the door lock 2 can be unlocked by a recognition module, which includes but is not limited to a face recognition component, a card reading component, and a fingerprint recognition component. The recognition module can be set on the door body 1 or on the vehicle body. The door body without an external door handle does not need to retain the split feature of the external door handle, which can reduce the cost of the vehicle door and make the structure of the vehicle door simple.

[0090] Of course, the door body 1 is not limited to being a door body without an external door handle. For example, in other embodiments provided by the present invention, the door body 1 is provided with a hidden external door handle. It should be noted that the hidden external door handle belongs to the structure in the prior art. The present application does not involve the structural improvement of the hidden external door handle, so it will not be described in detail. A vehicle with a hidden external door handle can also be provided with a reading module.

[0091] In an embodiment of the utility model, a vehicle is also provided.

[0092] Specifically, the vehicle includes a central locking system and the door assembly as described above. The central locking system is used to lock or unlock the door lock 2, and under the condition that the central locking system unlocks the door lock 2, the flexible member 4 is suitable for pulling the door lock 2 to unlock.

[0093] In this embodiment, since the vehicle includes a door assembly, all the above advantages of the door assembly are also included. In addition, the flexible member 4 is suitable for pulling the door lock 2 to unlock when the central locking system unlocks the door lock 2. When the central locking system locks the door lock 2, the flexible member cannot pull the door lock 2 to unlock, thereby avoiding the problem of the door lock 2 being maliciously unlocked when the vehicle is in a normal state. It should be noted that the central locking system is called the central control door lock system, which can be used to control the locking or unlocking of the door lock, and can automatically unlock the door lock when the vehicle collides. This is an existing technical means. This application does not involve improvements to the central locking system and door locks, so it will not be repeated.

[0094] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A vehicle door assembly, characterized in that: include: A door body (1) is used to be connected to a vehicle body, and the door body (1) is provided with a door lock (2) for locking or unlocking the door body (1); A rearview mirror assembly (3) is mounted on the outer side wall of the door body (1); A flexible member (4) is connected to the door lock (2) and is used to pull the door lock (2) to unlock the door. One end of the flexible member (4) that is away from the door lock (2) passes through the outer wall of the door body (1) and is movably connected to the rearview mirror assembly (3).

2. The vehicle door assembly according to claim 1, characterized in that: The rearview mirror assembly (3) comprises a mounting portion (301) and a rotating portion (302), wherein the mounting portion (301) is connected to the door body (1), and the rotating portion (302) is rotatably connected to the mounting portion (301), wherein the rotating portion (302) is provided with a mirror surface, and the flexible member (4) is movably connected to the mounting portion (301).

3. The vehicle door assembly according to claim 1, characterized in that: The rearview mirror assembly (3) further comprises a cover plate (5), the rearview mirror assembly (3) being provided with a through-going passage (303), the flexible member (4) passing through the outer wall of the door body (1) and entering the passage (303), the cover plate (5) being movably connected to the rearview mirror assembly (3), and the cover plate (5) being used to close or open one end of the passage (303) for the flexible member (4) to pass through.

4. The vehicle door assembly according to claim 3, characterized in that: A through hole for the flexible member (4) to pass through is provided on the outer wall of the door body (1); the through hole is arranged at a position on the door body (1) for installing the rearview mirror assembly (3); and one end of the channel (303) for the flexible member (4) to pass through is opposite to and connected to the through hole.

5. The vehicle door assembly according to claim 3, characterized in that: The flexible member (4) is connected to the cover plate (5); And / or, a marking component is provided on a surface of the cover plate (5) facing away from the channel (303).

6. The vehicle door assembly according to any one of claims 1 to 5, characterized in that: The flexible member (4) is provided with a clamping structure (6) protruding from the outer side wall of the flexible member (4); the rearview mirror assembly (3) is provided with a limiting structure (7); the limiting structure (7) is arranged on an extension path of the flexible member (4); and on the extension path of the flexible member (4), the limiting structure (7) is arranged on a side of the clamping structure (6) close to the door lock (2) and is used to limit the clamping structure (6).

7. The vehicle door assembly according to claim 6, characterized in that: It also comprises a sleeve (8), wherein the sleeve (8) is sleeved on the outside of the flexible member (4), the sleeve (8) and the flexible member (4) are slidably matched, and the sleeve (8) is connected to the door body (1).

8. The vehicle door assembly according to claim 7, characterized in that: One end of the sleeve (8) facing away from the door lock (2) is connected to the limiting structure (7).

9. The vehicle door assembly according to claim 6, characterized in that: On the extension path of the flexible member (4), the flexible member (4) protrudes from a side of the clamping structure (6) away from the door lock (2), and an end of the flexible member (4) away from the door lock (2) is connected to the clamping structure (6), so that the portion of the flexible member (4) protruding from the clamping structure (6) is bent to form an annular structure (401); Alternatively, a handle is provided at one end of the flexible member (4) facing away from the door lock (2).

10. A vehicle, characterized in that: It comprises a central locking system and a vehicle door assembly as described in any one of claims 1 to 9, wherein the central locking system is used to lock or unlock the door lock, and under the condition that the central locking system unlocks the door lock (2), the flexible member (4) is suitable for pulling the door lock (2) to unlock it.

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