Vehicle

Abstract

The utility model provides a vehicle to improve the reliability and stability of locking of a back door of the vehicle and reduce the production cost at the same time. The vehicle includes: a vehicle body including a vehicle body side wall; the back door is movably connected with the vehicle body; the first lock assembly and the second lock assembly are both arranged between the vehicle body side wall and the back door, one of the first lock assembly and the second lock assembly is an electronic lock, and the other one of the first lock assembly and the second lock assembly is a mechanical lock; under the condition that the back door is closed, the first lock assembly and the second lock assembly are distributed on the two sides of the back door in the first direction, and the first direction is the left-right direction of the automobile body. According to the back door locking device, the production cost of the vehicle is reduced, and meanwhile, the reliability and stability of back door locking are improved.

Description

Technical Field

[0001] The present application relates to the field of vehicle technology, and in particular to a vehicle. Background Art

[0002] At present, vehicles have been widely popularized in ordinary families and integrated into people's daily lives, and people use vehicles for travel more and more frequently. The back door is a structure on the vehicle used to cover the vehicle trunk, also known as the trunk cover.

[0003] In the related art, the rear door uses an electronic lock to lock the rear door and the vehicle body, which is not conducive to reducing the production cost of the entire vehicle. At the same time, the reliability and stability of the locking are not good enough, and there is a risk of accidental opening. Utility Model Content

[0004] The present application provides a vehicle to improve the reliability and stability of locking of the vehicle's rear door while reducing production costs.

[0005] The vehicle of the embodiment of the present application includes: a body, the body including a body side; a tailgate movably connected to the body; and a first lock assembly and a second lock assembly, both of which are arranged between the body side and the tailgate, one of the first lock assembly and the second lock assembly is an electronic lock, and the other is a mechanical lock; when the tailgate is closed, the first lock assembly and the second lock assembly are distributed on both sides of the tailgate along a first direction, and the first direction is the left and right direction of the body.

[0006] In the present application, one of the first lock assembly and the second lock assembly is an electronic lock, and the other is a mechanical lock. In this way, the cost of locking the back door can be reduced, which is beneficial to reducing the production cost of the vehicle. Furthermore, when the back door is closed, the first lock assembly and the second lock assembly are distributed on both sides of the back door along the left-right direction of the vehicle body. In other words, the present application realizes the locking between the back door and the side of the vehicle body from both sides of the back door, which is also beneficial to improve the reliability and stability of the back door locking. In addition, since one of the two is a mechanical lock, it does not require a power supply and has strong durability. In this way, even if the electronic lock is accidentally unlocked due to electrical failure, the mechanical lock can also lock the back door well. In this way, it is beneficial to further improve the reliability and stability of the back door locking.

[0007] In some embodiments, the first lock assembly includes a first lock body and a first lock catch, one of the first lock body and the first lock catch is disposed on the vehicle body side, and the other is disposed on the tailgate.

[0008] In some embodiments, the second lock assembly includes a second lock body and a second lock catch, one of the second lock body and the second lock catch is disposed on the vehicle body side, and the other is disposed on the tailgate.

[0009] In some embodiments, the first lock assembly is an electronic lock, the second lock assembly is a mechanical lock, and when the back door is closed, the first lock assembly is located on the left side of the back door, and the second lock assembly is located on the right side of the back door;

[0010] The vehicle also includes a controller and an unlocking structure arranged on the tailgate, wherein the controller is electrically connected to the first lock assembly to unlock the first lock assembly; and the unlocking structure is connected to the second lock assembly to unlock the second lock assembly.

[0011] In some embodiments, the back door comprises a back door outer panel and a back door inner panel located inside the back door outer panel, and a receiving cavity is provided between the back door outer panel and the back door inner panel;

[0012] The first lock assembly is an electronic lock, and the first lock assembly includes a first lock body and a first lock catch. The first lock body is located in the accommodating cavity and is connected to the tailgate inner panel, the first lock catch is connected to the vehicle body side panel, and the tailgate inner panel is provided with a first lock catch opening. The first lock catch can pass through the first lock catch opening and be locked with the first lock body.

[0013] In some embodiments, the tailgate inner panel includes an inner panel body and a first flange connected to the inner panel body, wherein the first flange is located on the left side of the inner panel body and connected to the tailgate outer panel.

[0014] In some embodiments, the inner panel body is provided with the first lock opening, the first lock body is installed on the inner panel body, and the first lock can pass through the first lock opening and be locked with the first lock body.

[0015] In some embodiments, the first buckle opening is formed on the first flange, the first lock body is installed on the first flange, and the first buckle can pass through the first buckle opening and be locked with the first lock body.

[0016] In some embodiments, when the first lock body is installed on the first flange, the vehicle body side panel includes a side panel body and a first mounting plate assembly connected to the side panel body, the first lock buckle is connected to the first mounting plate assembly, and when the tailgate is closed, at least a portion of the first mounting plate assembly is arranged opposite to the first flange.

[0017] In some embodiments, the back door inner panel includes an inner panel body and a second flange connected to the inner panel body, wherein the second flange is located on the right side of the inner panel body and connected to the back door outer panel;

[0018] The second lock assembly is a mechanical lock, and the second lock assembly includes a second lock body and a second lock buckle. The second lock buckle is located in the accommodating cavity and is connected to the second flange. The second flange is provided with a second lock buckle opening. The second lock body is connected to the vehicle body side panel, and the second lock buckle can pass through the second lock buckle opening and be locked with the second lock body.

[0019] In some embodiments, the vehicle body side panel includes a side panel body and a second mounting plate assembly connected to the side panel body, the second lock body is connected to the second mounting plate assembly, and when the tailgate is closed, at least a portion of the second mounting plate assembly is arranged opposite to the second flange.

[0020] In some embodiments, the vehicle further includes an unlocking structure, the unlocking structure including an operating member and a connecting assembly, the operating member being movably disposed on the back door outer panel, the connecting assembly being connected to the operating member and being located in the accommodating cavity;

[0021] The second lock includes a lock body and a lock tongue, one end of the lock tongue extends out of the accommodating cavity, and the other end passes through the lock body and is connected to the connecting component, and the operating member is configured to drive the lock tongue to move relative to the lock body through the connecting component so that the lock tongue is inserted into the second lock body or separated from the second lock body.

[0022] In some embodiments, the second lock buckle further includes an elastic member, and the elastic member is located between the locking tongue and the lock buckle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic structural diagram of a vehicle provided in one embodiment of the present application at a certain viewing angle;

[0024] Figure 2 A schematic diagram of the structure of a vehicle back door provided in an embodiment of the present application with a portion of the back door outer panel removed to expose the accommodating cavity;

[0025] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at M in FIG.

[0026] Figure 4 for Figure 2 Schematic diagram of the enlarged structure at N in FIG.

[0027] Figure 5 for Figure 1 Schematic diagram of the cross-sectional structure at AA in the middle;

[0028] Figure 6 for Figure 5 Schematic diagram of the enlarged structure at Q in FIG.

[0029] Figure 7 for Figure 5 Schematic diagram of the enlarged structure at P in FIG.

[0030] Figure 8 A schematic structural diagram of a back door outer panel and a body side of a vehicle back door provided by an embodiment of the present application viewed from the inside of the vehicle to the outside of the vehicle;

[0031] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure at H in FIG.

[0032] Fig.10 for Figure 8 Schematic diagram of the enlarged structure at F in FIG.

[0033] The description of the reference numerals in the figures is as follows:

[0034] 10- Vehicles;

[0035] 100 - vehicle body, 110 - vehicle body side panel, 111 - side panel body, 112 - first mounting plate assembly, 1121 - first mounting plate, 1122 - first reinforcement plate, 113 - second mounting plate assembly, 1131 - second mounting plate, 1132 - second reinforcement plate;

[0036] 200 - back door, 210 - back door outer panel, 211 - accommodation cavity, 212 - window, 220 - back door inner panel, 221 - inner panel body, 222 - first flange, 223 - second flange;

[0037] 300-first lock assembly, 310-first lock body, 320-first lock buckle, 330-controller;

[0038] 400 - second lock assembly, 410 - second lock body, 420 - second lock buckle, 421 - lock buckle body, 422 - lock tongue, 423 - elastic member, 430 - unlocking structure, 431 - operating member, 432 - connecting assembly, 4321 - first component, 4322 - pull rope. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0040] In the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as suggesting or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0042] In the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0043] At present, vehicles have been widely popularized in ordinary families and integrated into people's daily lives, and people use vehicles for travel more and more frequently. The back door is a structure on the vehicle used to cover the vehicle trunk, also known as the trunk cover.

[0044] In the related art, the vehicle's rear door uses an electronic lock to lock the rear door and the vehicle body, which is not conducive to reducing the production cost of the entire vehicle. At the same time, the reliability and stability of the locking are not good enough, and there is a risk of accidental opening.

[0045] Based on the above problems, the embodiment of the present application proposes a vehicle 10, so as to improve the reliability and stability of the rear door locking while reducing the production cost of the vehicle.

[0046] like Figure 1 and Figure 2As shown, the vehicle 10 includes a body 100, a back door 200, a first lock assembly 300 and a second lock assembly 400. The body 100 includes a body side 110, and the back door 200 is movably connected to the body 100. The first lock assembly 300 and the second lock assembly 400 are both arranged between the body side 110 and the back door 200, and one of the first lock assembly 300 and the second lock assembly 400 is an electronic lock and the other is a mechanical lock. When the back door 200 is closed, the first lock assembly 300 and the second lock assembly 400 are distributed on both sides of the back door 200 along a first direction, and the first direction is the left and right direction of the body 100.

[0047] In the present application, the vehicle 10 includes a vehicle body 100, a back door 200, a first lock assembly 300, and a second lock assembly 400. The vehicle body 100 is the base of the vehicle 10, and the vehicle body 100 can provide a safer riding space for the driver and passengers. In addition, the vehicle body 100 also provides an installation basis for other components or parts such as a power system, an electrical system, a human-computer interaction system, and a vehicle seat. The vehicle body 100 includes a body side 110, which is the main structure of the vehicle body 100. The body side 110 is specifically a peripheral covering member arranged on both sides of the vehicle body 100, and the body side 110 generally includes a left side circumference and a right side circumference.

[0048] The back door 200 is movably connected to the vehicle body 100. Optionally, the back door 200 can be connected to the vehicle body 100 through a hinge structure, a connecting rod structure, etc., so that the back door 200 can be flipped relative to the vehicle body 100 according to a preset opening trajectory, so that the back door 200 is opened or closed relative to the vehicle body 100.

[0049] Furthermore, the tailgate 200 can be flipped upward relative to the vehicle body 100, and the tailgate 200 is an upward-opening tailgate; or, the tailgate 200 can be flipped downward relative to the vehicle body 100, and the tailgate 200 is a downward-opening tailgate; or, the tailgate 200 can include an upper tailgate and a lower tailgate, and the tailgate 200 is an upper and lower double-opening tailgate, etc., and the present application does not impose any restrictions on this.

[0050] The first lock assembly 300 and the second lock assembly 400 are disposed between the body side 110 and the back door 200, so as to realize locking and unlocking between the body side 110 and the back door 200. When the back door 200 is closed, the first lock assembly 300 and the second lock assembly 400 lock the body side 110 and the back door 200 to prevent the back door 200 from being opened accidentally; when the back door 200 needs to be opened, the first lock assembly 300 and the second lock assembly 400 unlock the body side 110 and the back door 200, and the back door 200 can be turned over relative to the body 100.

[0051] In the present application, one of the first lock assembly 300 and the second lock assembly 400 is an electronic lock, and the other is a mechanical lock. Thus, the cost of locking the back door 200 can be reduced, thereby helping to reduce the production cost of the vehicle. Furthermore, when the back door 200 is closed, the first lock assembly 300 and the second lock assembly 400 are distributed on both sides of the back door 200 along the left-right direction of the vehicle body 100. That is, the present application implements locking between the back door 200 and the vehicle body side 110 from both sides of the back door 200, thereby also helping to improve the reliability and stability of locking the back door 200. In addition, since one of the two is a mechanical lock, it does not require a power supply and has strong durability. In this way, even if the electronic lock is accidentally unlocked due to power failure, the mechanical lock can also lock the back door 200 well. In this way, it is helpful to further improve the reliability and stability of locking the back door 200.

[0052] In some embodiments, Figure 3 As shown, the first lock assembly 300 includes a first lock body 310 and a first lock buckle 320, one of which is disposed on the body side 110, and the other is disposed on the back door 200. In this way, the first lock assembly 300 can lock the body side 110 and the back door 200, thereby facilitating the convenience of disposing the first lock assembly 300.

[0053] In some embodiments, Figure 4 As shown, the second lock assembly 400 includes a second lock body 410 and a second lock catch 420, one of which is disposed on the body side 110, and the other is disposed on the back door 200. In this way, the second lock assembly 400 can lock the body side 110 and the back door 200, thereby facilitating the convenience of disposing the second lock assembly 400.

[0054] In some embodiments, the first lock assembly 300 is an electronic lock, and the second lock assembly 400 is a mechanical lock. When the back door 200 is closed, the first lock assembly 300 is located on the left side of the back door 200, and the second lock assembly 400 is located on the right side of the back door 200. Figure 2 , Figure 3 and Figure 4 As shown, the vehicle 10 also includes a controller (not shown) and an unlocking structure 430 arranged on the tailgate 200. The controller is electrically connected to the first lock assembly 300 to unlock the first lock assembly 300; the unlocking structure 430 is connected to the second lock assembly 400 to unlock the second lock assembly 400.

[0055] This embodiment proposes one way of setting the first lock assembly 300 and the second lock assembly 400 in the vehicle 10. The first lock assembly 300 is an electronic lock, and the first lock assembly 300 is located on the left side of the back door 200. The controller is electrically connected to the first lock assembly 300, and the controller can be, for example, a remote control key of the vehicle 10, a smart device such as a mobile phone of a person, etc., which is not limited in this application. When an unlocking signal is transmitted to the first lock assembly 300, the first lock assembly 300 is unlocked, and the left side of the back door 200 and the left side of the body side 110 are unlocked.

[0056] The second lock assembly 400 is a mechanical lock, and the second lock assembly 400 is located on the right side of the back door 200. The unlocking structure 430 is connected to the second lock assembly 400, and the unlocking structure 430 is arranged on the back door 200. In this way, a person can unlock the second lock assembly 400 by manually operating the unlocking structure 430, so that the right side of the back door 200 and the right side of the vehicle body side 110 are unlocked. When the first lock assembly 300 and the second lock assembly 400 are fully unlocked, the back door 200 can be opened.

[0057] It is understandable that the first lock assembly 300 and the second lock assembly 400 may be arranged in other ways in the vehicle 10. For example, the first lock assembly 300 is a mechanical lock and the second lock assembly 400 is an electronic lock; or the first lock assembly 300 is located on the right side of the back door 200 and the second lock assembly 400 is located on the left side of the back door 200, etc., and the present application does not limit this.

[0058] In some embodiments, Figure 1 , Figure 5 , Figure 6 and Figure 7 As shown, the back door 200 includes a back door outer panel 210 and a back door inner panel 220 located inside the back door outer panel 210, and an accommodating cavity 211 is provided between the back door outer panel 210 and the back door inner panel 220. The first lock assembly 300 is an electronic lock, the first lock body 310 is located in the accommodating cavity 211 and connected to the back door inner panel 220, the first lock buckle 320 is connected to the vehicle body side 110, and the back door inner panel 220 is provided with a first lock buckle opening (not shown in the figure), and the first lock buckle 320 can pass through the first lock buckle opening and be locked with the first lock body 310.

[0059] This embodiment proposes a specific way of setting the first lock assembly 300 in the vehicle 10. In this embodiment, the back door 200 includes a back door outer panel 210 and a back door inner panel 220. The back door inner panel 220 is located on the inner side of the back door outer panel 210. The inner side refers to the side close to the vehicle interior space. The two can be connected by welding or other methods, which is conducive to enhancing the overall strength and rigidity of the back door 200. There is a receiving cavity 211 between the back door outer panel 210 and the back door inner panel 220. The inside of the receiving cavity 211 can be provided with a driving motor for the back door 200 to flip, a hinge structure or a connecting rod structure that limits the flipping trajectory, etc. Further, the first lock body 310 of the first lock assembly 300 is located in the receiving cavity 211 and connected to the back door inner panel 220, and the first lock buckle 320 is connected to the body side 110. In this way, the first lock assembly 300 is installed between the back door 200 and the body side 110. In this embodiment, the first lock body 310 is disposed in the accommodating cavity 211 between the back door outer panel 210 and the back door inner panel 220 , so that the first lock body 310 is designed to be invisible and will not be exposed to the outside, thereby facilitating the improvement of the aesthetic appearance of the back door 200 .

[0060] It should be noted that there are many ways to form the accommodating cavity 211 between the back door outer panel 210 and the back door inner panel 220. For example, the back door inner panel 220 is provided with a concave cavity, and the back door outer panel 210 blocks the concave cavity to form the accommodating cavity 211; or, the back door outer panel 210 is provided with a concave cavity, and the back door inner panel 220 blocks the concave cavity to form the accommodating cavity 211; or, both the back door inner panel 220 and the back door outer panel 210 are provided with concave cavities, and the two are combined to form the accommodating cavity 211, etc. This application does not limit this.

[0061] In addition, other structures may be provided in the accommodating cavity 211. For example, in some other embodiments, a window 212 may be provided at the top of the back door inner panel 220, and a liftable glass assembly may be provided in the accommodating cavity 211. When the glass assembly rises and blocks the window 212, the back door 200 can seal the trunk. When the glass assembly descends and exposes the window 212, personnel can take and put items in the trunk through the window without opening the back door 200. As a result, the way of taking and putting items in the trunk is more flexible, and items can be taken and put in the trunk even when the vehicle is restricted by the surrounding environment.

[0062] It is easy to understand that the glass assembly can be similar to the structure of the lifting glass of the door of the vehicle 10. The present application does not limit its specific structure as long as it can be lifted relative to the tailgate outer panel 210 and the tailgate inner panel 220.

[0063] In some embodiments, Figure 5 and Figure 6As shown, the tailgate inner panel 220 includes an inner panel body 221 and a first flange 222 connected to the inner panel body 221 . The first flange 222 is located on the left side of the inner panel body 221 and connected to the tailgate outer panel 210 .

[0064] In this embodiment, the accommodating cavity 211 is formed between the back door outer plate 210 and the back door inner plate 220, and the back door inner plate 220 is provided with a concave cavity, and the back door outer plate 210 blocks the concave cavity to form the accommodating cavity 211. Specifically, the back door inner plate 220 includes an inner plate body 221 and a first flange 222, and the first flange 222 is bent toward the back door outer plate 210 and connected to the back door outer plate 210. It is easy to understand that the back door inner plate 220 also includes other flanges connected to the inner plate body 221, so that the back door inner plate 220 forms a concave cavity structure. That is, the inner plate body 221 is the bottom wall of the concave cavity of the back door outer plate 210, and the first flange 222 is one of the side walls of the concave cavity, specifically the left side wall.

[0065] Furthermore, in some embodiments, a first lock opening is provided on the inner plate body 221, and the first lock body 310 is installed on the inner plate body 221, and the first lock 320 can pass through the first lock opening and be locked with the first lock body 310. Alternatively, in some other embodiments, such as Figure 5 and Figure 6 As shown, a first lock opening is provided on the first flange 222, and the first lock body 310 is installed on the first flange 222. The first lock buckle 320 can pass through the first lock buckle opening and be locked with the first lock body 310. In this way, the left side of the back door 200 and the left side of the body side 110 can be locked, which is conducive to improving the convenience of setting the first lock body 310 and the first lock buckle 320.

[0066] In some embodiments, Figure 5 and Figure 6 As shown, when the first lock body 310 is installed on the first flange 222, the vehicle body side panel 110 includes a side panel body 111 and a first mounting plate assembly 112 connected to the side panel body 111, and the first lock buckle 320 is connected to the first mounting plate assembly 112. When the tailgate 200 is closed, at least a portion of the first mounting plate assembly 112 is arranged opposite to the first flange 222.

[0067] This embodiment proposes a method of installing the first lock buckle 320 on the vehicle body side 110. When the first lock body 310 is installed on the first flange 222, the first lock buckle 320 and the first lock body 310 can realize the locking between the left side of the back door 200 and the left side of the vehicle body side 110 in the left-right direction. At this time, the vehicle body side 110 includes a side body 111 and a first mounting plate assembly 112. When the back door 200 is closed, at least part of the first mounting plate assembly 112 is arranged opposite to the first flange 222. In this way, when the first lock buckle 320 is connected to the first mounting plate assembly 112, the alignment of the positions of the first lock buckle 320 and the first lock body 310 in the left-right direction can be realized relatively easily, which is conducive to improving the reliability and stability of the locking of the first lock assembly 300.

[0068] Alternatively, if Figure 6 As shown, the first mounting plate assembly 112 includes a first mounting plate 1121 and a first reinforcing plate 1122. The first mounting plate 1121 is connected to the side body 111. The first reinforcing plate 1122 is connected to the first mounting plate 1121 and is located between the first lock buckle 320 and the first mounting plate 1121. The first reinforcing plate 1122 is provided to improve the reliability and strength of the installation of the first lock buckle 320 and the vehicle body side 110.

[0069] In some embodiments, Figure 5 and Figure 7 As shown, the back door inner plate 220 also includes a second flange 223 connected to the inner plate body 221, and the second flange 223 is located on the right side of the inner plate body 221 and connected to the back door outer plate 210. The second flange 223 is another side wall of the concave cavity, specifically the right side wall. Further, the second lock assembly 400 is a mechanical lock, and the second lock assembly 400 includes a second lock body 410 and a second lock buckle 420, the second lock buckle 420 is located in the accommodating cavity 211 and connected to the second flange 223, the second flange 223 is provided with a second lock buckle opening (not shown in the figure), the second lock body 410 is connected to the body side 110, and the second lock buckle 420 can pass through the second lock buckle opening and lock with the second lock body 410. In this way, on the first hand, the second lock buckle 420 realizes a stealth design, and the second lock buckle 420 will not be exposed to the outside world, which is conducive to improving the aesthetics of the appearance of the back door 200. Secondly, the second lock body 410 and the second lock buckle 420 can realize the locking between the left side of the back door 200 and the left side of the body side 110 in the left-right direction, and the locking direction of the two is parallel to the direction of the rotation axis of the back door 200. Therefore, the reliability and stability of the locking of the second lock body 410 and the second lock buckle 420 are improved.

[0070] In some embodiments, the vehicle body side panel 110 further includes a second mounting plate assembly 113 connected to the side panel body 111 , and the second lock body 410 is connected to the second mounting plate assembly 113 . When the tailgate 200 is closed, a portion of the second mounting plate assembly 113 is arranged opposite to the second flange 223 .

[0071] This embodiment proposes a method of installing the second lock body 410 on the vehicle body side 110. The vehicle body side 110 includes a second mounting plate assembly 113 connected to the side body 111. When the back door 200 is closed, at least a portion of the second mounting plate assembly 113 is disposed opposite to the second flange 223. In this way, when the second lock body 410 is connected to the second mounting plate assembly 113, the second lock buckle 420 and the second lock body 410 can be easily aligned in the left-right direction, which is conducive to improving the reliability and stability of the locking of the second lock assembly 400.

[0072] Alternatively, if Figure 7 As shown, the second mounting plate assembly 113 includes a second mounting plate 1131 and a second reinforcing plate 1132. The second mounting plate 1131 is connected to the side enclosure body 111. The second reinforcing plate 1132 is connected to the second mounting plate 1131 and is located between the second lock body 410 and the second mounting plate 1131. The second reinforcing plate 1132 is provided, thereby facilitating the reliability and strength of the installation of the second lock body 410.

[0073] In some embodiments, Figures 8 to 10 Shown and referenced Figures 2 to 5 The vehicle 10 further includes an unlocking structure 430, which includes an operating member 431 and a connecting assembly 432. The operating member 431 is movably disposed on the back door outer panel 210, and the connecting assembly 432 is connected to the operating member 431 and is located in the accommodating cavity 211. The second lock buckle 420 includes a lock buckle body 421 and a lock tongue 422. One end of the lock tongue 422 extends out of the accommodating cavity 211, and the other end passes through the lock buckle body 421 and is connected to the connecting assembly 432. The operating member 431 is configured to drive the lock tongue 422 to move relative to the lock buckle body 421 through the connecting assembly 432, so that the lock tongue 422 is inserted into the second lock body 410 or separated from the second lock body 410.

[0074] This embodiment proposes a specific structure in which the unlocking structure 430 is arranged on the back door 200. The unlocking structure 430 includes an operating member 431 and a connecting assembly 432, and the second lock 420 includes a lock body 421 and a lock tongue 422. The operating member 431 is movably arranged on the back door outer panel 210, for example, the two are rotatably connected, and a person can drive the operating member 431 to rotate relative to the back door outer panel 210. One end of the connecting assembly 432 is connected to the operating member 431, and the other end is connected to the lock tongue 422. In this way, when the operating member 431 rotates, it will drive the connecting assembly 432 to move, and then the connecting assembly 432 drives the lock tongue 422 to move relative to the lock body 421, so that the lock tongue 422 is inserted into the second lock body 410 or separated from the second lock body 410. In other words, a person can control the unlocking and locking of the second lock assembly 400 through the operating member 431 on the back door outer panel 210, which is conducive to improving the convenience of opening the back door 200.

[0075] Optionally, in some embodiments, Figure 4 , Figure 8 and Fig.10 As shown, the connecting assembly 432 includes a first component 4321 that abuts against the operating member 431 and a pull rope 4322 connected to the first component 4321, and the other end of the pull rope 4322 is connected to the locking tongue 422. Fig.10 In the embodiment, the first component 4321 is the first component 4321' when it is in the initial position, and is the first component 4321" when it is in the final position.

[0076] When the operating member 431 rotates relative to the back door outer panel 210, the first component 4321 at the initial position rotates due to the abutting pressure of the operating member 431, thereby rotating from the initial position to the final position. Since one end of the pull rope 4322 is connected to the first component 4321, and the other end is connected to the lock tongue 422. The pull rope 4322 moves due to the rotation of the first component 4321, thereby driving the lock tongue 422 to move in a direction away from the second lock body 410, and the lock tongue 422 is thereby disengaged from the second lock body 410, and the second lock assembly 400 is unlocked.

[0077] It is easy to understand that the unlocking structure 430 can also be in other forms. For example, it can also be a lock hole structure set on the back door 200, unlocked by inserting a key, etc., and the present application does not limit this.

[0078] In some embodiments, Fig. 9As shown, the second lock buckle 420 further includes an elastic member 423, and the elastic member 423 is located between the lock tongue 422 and the lock buckle body 421. Thus, the lock tongue 422 can be automatically reset, so that the lock tongue 422 extends out of the accommodating cavity 211 without external force, thereby facilitating the reliability of the locking of the second lock assembly 400.

[0079] Optionally, the surface of one side of the lock tongue 422 close to the second lock body 410 is an arc surface or an inclined surface. Therefore, when the back door 200 is closed, the lock tongue 422 will automatically retreat into the accommodating cavity 211 under the squeezing action of the second lock body 410 due to the design of the inclined surface or the arc surface. When the back door 200 is completely closed, the lock tongue 422 re-extends out of the accommodating cavity 211 under the action of the elastic member 423 and plugs into the second lock body 410. Such a configuration is conducive to improving the convenience of locking the second lock assembly 400.

[0080] The above contents are only specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A vehicle, characterized in that: include: A vehicle body, the vehicle body comprising a vehicle body side; A rear door movably connected to the vehicle body; as well as A first lock assembly and a second lock assembly are both arranged between the vehicle body side and the tailgate, one of the first lock assembly and the second lock assembly is an electronic lock, and the other is a mechanical lock; When the tailgate is closed, the first lock assembly and the second lock assembly are distributed on both sides of the tailgate along a first direction, where the first direction is the left-right direction of the vehicle body.

2. The vehicle according to claim 1, characterized in that The first lock assembly includes a first lock body and a first lock catch, one of the first lock body and the first lock catch is arranged on the vehicle body side, and the other is arranged on the back door; And / or, the second lock assembly includes a second lock body and a second lock catch, one of the second lock body and the second lock catch is arranged on the vehicle body side, and the other is arranged on the tailgate.

3. The vehicle according to claim 1, characterized in that The first lock assembly is an electronic lock, and the second lock assembly is a mechanical lock. When the back door is closed, the first lock assembly is located on the left side of the back door, and the second lock assembly is located on the right side of the back door; The vehicle also includes a controller and an unlocking structure arranged on the tailgate, wherein the controller is electrically connected to the first lock assembly to unlock the first lock assembly; and the unlocking structure is connected to the second lock assembly to unlock the second lock assembly.

4. The vehicle according to claim 1, characterized in that The back door comprises a back door outer panel and a back door inner panel located inside the back door outer panel, and a receiving cavity is provided between the back door outer panel and the back door inner panel; The first lock assembly is an electronic lock, and the first lock assembly includes a first lock body and a first lock catch. The first lock body is located in the accommodating cavity and is connected to the tailgate inner panel, the first lock catch is connected to the vehicle body side panel, and the tailgate inner panel is provided with a first lock catch opening. The first lock catch can pass through the first lock catch opening and be locked with the first lock body.

5. The vehicle according to claim 4, characterized in that The back door inner panel comprises an inner panel body and a first flange connected to the inner panel body, wherein the first flange is located on the left side of the inner panel body and connected to the back door outer panel; Among them, the first lock buckle opening is opened on the inner plate main body, the first lock body is installed on the inner plate main body, and the first lock buckle can pass through the first lock buckle opening and be locked with the first lock body; or, the first lock buckle opening is opened on the first flange, the first lock body is installed on the first flange, and the first lock buckle can pass through the first lock buckle opening and be locked with the first lock body.

6. The vehicle according to claim 5, characterized in that When the first lock body is installed on the first flange, the vehicle body side panel includes a side panel body and a first mounting plate assembly connected to the side panel body, the first lock buckle is connected to the first mounting plate assembly, and when the tailgate is closed, at least a portion of the first mounting plate assembly is arranged opposite to the first flange.

7. The vehicle according to claim 4, characterized in that The back door inner panel comprises an inner panel body and a second flange connected to the inner panel body, wherein the second flange is located on the right side of the inner panel body and connected to the back door outer panel; The second lock assembly is a mechanical lock, and the second lock assembly includes a second lock body and a second lock buckle. The second lock buckle is located in the accommodating cavity and is connected to the second flange. The second flange is provided with a second lock buckle opening. The second lock body is connected to the vehicle body side panel, and the second lock buckle can pass through the second lock buckle opening and be locked with the second lock body.

8. The vehicle according to claim 7, characterized in that The vehicle body side panel includes a side panel body and a second mounting plate assembly connected to the side panel body, the second lock body is connected to the second mounting plate assembly, and when the tailgate is closed, at least a portion of the second mounting plate assembly is arranged opposite to the second flange.

9. The vehicle according to claim 7, characterized in that The vehicle further comprises an unlocking structure, the unlocking structure comprising an operating member and a connecting assembly, the operating member being movably disposed on the back door outer panel, the connecting assembly being connected to the operating member and being located in the accommodating cavity; The second lock includes a lock body and a lock tongue, one end of the lock tongue extends out of the accommodating cavity, and the other end passes through the lock body and is connected to the connecting component, and the operating member is configured to drive the lock tongue to move relative to the lock body through the connecting component so that the lock tongue is inserted into the second lock body or separated from the second lock body.

10. The vehicle according to claim 9, characterized in that The second lock buckle further includes an elastic member, and the elastic member is located between the locking tongue and the lock buckle body.

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