Lock catch system and motor vehicle

Abstract

The utility model provides a lock catch system. The lock catch system comprises a lock catch assembly, a damping component, a first connecting piece and a second connecting piece. The lock catch assembly comprises a bottom plate and a lock column installed on the bottom plate. Wherein a mounting hole is formed in the bottom plate; the damping component at least partially covers a bottom plate of the lock catch assembly, at least part of the damping component is located above the bottom plate, at least part of the damping component is located below the bottom plate, and at least part of the damping component is located in the mounting hole; at least part of the first connecting piece is located in the mounting hole, and the first connecting piece is kept by the damping component; the second connecting piece is held by the damping part, and the first connecting piece and the second connecting piece do not form a fixed connection.

Description

Technical Field

[0001] The present disclosure relates to a locking system and a motor vehicle, belonging to the technical field of vehicle latches. Background Art

[0002] The lock catch can cooperate with the locking device to lock and unlock the door components of the vehicle, such as the side doors, front cover and trunk lid.

[0003] The lock catch in the prior art generally adopts a metal structure. When the door component is closed, the lock tongue of the locking device will come into hard contact with the lock catch and generate a large impact force on the lock catch, thereby causing the lock catch to vibrate.

[0004] Moreover, during the vehicle formation process, the door components will be displaced relative to the vehicle body, causing vibration and displacement between the lock tongue and the lock column, and causing the lock catch and the lock device to produce noise, resulting in a poor user experience. Utility Model Content

[0005] In order to solve one of the above technical problems, the present disclosure provides a locking system and a motor vehicle.

[0006] According to one aspect of the present disclosure, there is provided a locking system comprising:

[0007] A lock assembly, comprising a base plate and a lock post mounted on the base plate; wherein the base plate is provided with a mounting hole;

[0008] a shock absorbing component, the shock absorbing component at least partially covering the bottom plate of the lock assembly, with at least a portion of the shock absorbing component located above the bottom plate, at least a portion of the shock absorbing component located below the bottom plate, and at least a portion of the shock absorbing component located within the mounting hole;

[0009] a first connecting member, at least a portion of which is located in the mounting hole and is retained by the shock absorbing component; and

[0010] The second connecting member is held by the shock absorbing component, and the first connecting member and the second connecting member are not fixedly connected.

[0011] According to the locking system of at least one embodiment of the present disclosure, the locking column is located in the middle area of the base plate; and a shock-absorbing component is respectively provided at both ends of the base plate.

[0012] According to the locking system of at least one embodiment of the present disclosure, the first connecting member includes:

[0013] a first cylindrical portion, at least a portion of which is located in the mounting hole of the bottom plate, and a shock absorbing component is provided between the first cylindrical portion and the mounting hole of the bottom plate; and

[0014] a first outer flange portion, the first outer flange portion being disposed at an upper end of the first cylindrical portion, and a shock absorbing component being provided between the first outer flange portion and an upper surface of the bottom plate;

[0015] The lower end of the first cylindrical portion has a first connecting portion, and the outer diameter of the first connecting portion is smaller than the outer diameter of the first cylindrical portion.

[0016] According to the locking system of at least one embodiment of the present disclosure, the second connecting member includes:

[0017] a second cylindrical portion, wherein a shock absorbing component is provided between the second cylindrical portion and the bottom plate; and

[0018] a second outer flange portion, the second outer flange portion being disposed at the lower end of the second cylindrical portion, and a shock absorbing component being provided between the second outer flange portion and the lower surface of the bottom plate;

[0019] The upper end of the second cylindrical portion has a second connecting portion, and the inner diameter of the second connecting portion is greater than the outer diameter of the second cylindrical portion.

[0020] According to the locking system of at least one embodiment of the present disclosure, the outer diameter of the first cylindrical portion is equal to the outer diameter of the second cylindrical portion; and / or the inner diameter of the first cylindrical portion is equal to the inner diameter of the second cylindrical portion.

[0021] According to the locking system of at least one embodiment of the present disclosure, the height of the first connecting portion is equal to the height of the second connecting portion.

[0022] According to the locking system of at least one embodiment of the present disclosure, the outer diameter of the first connecting part is smaller than the inner diameter of the second connecting part.

[0023] According to the locking system of at least one embodiment of the present disclosure, when the locking system is installed on a motor vehicle, the first connecting member and the second connecting member are in contact with each other in the height direction.

[0024] According to the locking system of at least one embodiment of the present disclosure, a through hole is provided on the base plate, at least a portion of the shock-absorbing component is located in the through hole, and the shock-absorbing component located in the through hole is integrally formed with the shock-absorbing component located above the base plate and the shock-absorbing component located below the base plate.

[0025] According to another aspect of the present disclosure, a motor vehicle is provided, which includes the above-mentioned locking system. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0027] Figure 1 It is a structural schematic diagram of a locking system according to an embodiment of the present disclosure.

[0028] Figure 2 It is a structural schematic diagram of a locking system according to an embodiment of the present disclosure from another angle.

[0029] Figure 3 It is a structural schematic diagram of a lock assembly according to an embodiment of the present disclosure.

[0030] Figure 4 It is a schematic cross-sectional structural diagram of a locking system according to one embodiment of the present disclosure.

[0031] Figure 5 It is a schematic diagram of the matching relationship between the first connecting member and the second connecting member according to one embodiment of the present disclosure.

[0032] The specific reference numerals in the figure are:

[0033] 100 lock assembly

[0034] 110 baseboard

[0035] 120 lock cylinder

[0036] 130 mounting holes

[0037] 140 through-hole

[0038] 200 shock-absorbing components

[0039] 300 first connecting piece

[0040] 310 first barrel

[0041] 320 first outer flange

[0042] 330 first connection part

[0043] 400 second connecting piece

[0044] 410 second cylinder

[0045] 420 second outer flange

[0046] 430 second connection portion. DETAILED DESCRIPTION

[0047] The present disclosure will be 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 intended to explain the relevant content and are not intended to limit the present disclosure. It should also be noted that, for ease of description, only the portions relevant to the present disclosure are shown in the accompanying drawings.

[0048] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in the present disclosure can be combined with each other. The technical solution of the present disclosure will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0049] Unless otherwise stated, the exemplary embodiments / examples shown are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure can be implemented in practice. Therefore, unless otherwise stated, the features of the various embodiments / examples may be further combined, separated, interchanged, and / or rearranged without departing from the technical concepts of the present disclosure.

[0050] The use of cross hatching and / or shading in the accompanying drawings is generally used to make the boundaries between adjacent components clear. As such, unless otherwise indicated, the presence or absence of cross hatching or shading does not convey or indicate any preference or requirement for the specific materials, material properties, dimensions, proportions, commonalities between the components shown, and / or any other characteristics, attributes, properties, etc. of the components. In addition, in the accompanying drawings, the sizes and relative sizes of the components may be exaggerated for clarity and / or descriptive purposes. When the exemplary embodiments can be implemented differently, the specific process sequence can be performed in a different order than described. For example, two successively described processes can be performed substantially simultaneously or in an order opposite to the order described. In addition, the same figure numbers represent the same components.

[0051] When a component is referred to as being “on,” “over,” “connected to,” or “coupled to” another component, the component may be directly on, directly connected to, or directly coupled to the other component, or intervening components may be present. However, when a component is referred to as being “directly on,” “directly connected to,” or “directly coupled to” another component, there are no intervening components present. For this purpose, the term “connected” may refer to a physical connection, an electrical connection, etc., with or without intervening components.

[0052] For descriptive purposes, the present disclosure may use spatially relative terms such as "below," "beneath," "under," "down," "above," "upper," "above," "higher," and "side (e.g., as in "sidewall")," to describe the relationship of one component to another (other) component as shown in the accompanying drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the accompanying drawings. For example, if the device in the drawings is turned over, a component described as "below" or "beneath" another component or feature would then be positioned "above" the other component or feature. Thus, the exemplary term "below" can encompass both the "above" and "below" orientations. Furthermore, the device may be otherwise oriented (e.g., rotated 90 degrees or at other orientations), and as such, the spatially relative descriptors used herein should be interpreted accordingly.

[0053] The terms used herein are for the purpose of describing specific embodiments and are not intended to be restrictive. As used herein, unless the context clearly indicates otherwise, the singular forms "one (kind, person)" and "said (the)" are also intended to include plural forms. In addition, when the terms "comprise" and / or "include" and their variations are used in this specification, the features, integral bodies, steps, operations, parts, assemblies and / or their groups stated are explained, but the presence or addition of one or more other features, integral bodies, steps, operations, parts, assemblies and / or their groups is not excluded. It should also be noted that, as used herein, the terms "substantially", "approximately" and other similar terms are used as approximate terms and not as degree terms, so that they are used to explain the inherent deviations of the measured values, calculated values and / or the values provided that will be recognized by those of ordinary skill in the art.

[0054] Figure 1 It is a structural schematic diagram of a locking system according to an embodiment of the present disclosure. Figure 2 It is a structural schematic diagram of a locking system according to an embodiment of the present disclosure from another angle.

[0055] like Figure 1 and Figure 2 As shown, the locking system of the present disclosure includes: a locking assembly 100, a shock absorbing component 200, a first connecting member 300 and a second connecting member 400 and other components.

[0056] Figure 3 It is a structural schematic diagram of a lock assembly according to an embodiment of the present disclosure.

[0057] like Figure 3As shown, the latch assembly 100 includes a base plate 110 and a locking cylinder 120 mounted on the base plate 110. When the latch system of the present disclosure is mounted on a vehicle body, the base plate 110 is used to fix the latch assembly 100 on the sheet metal of the vehicle body.

[0058] The lock column 120 is constructed as an inverted U-shaped structure extending upward along the base plate 110. Two supporting feet are provided at the lower end of the lock column 120. The two supporting feet are respectively connected and fixed to the base plate 110, thereby fixing the lock column 120 on the base plate 110. The lock column 120 is suitable for cooperating with a lock tongue provided on the door component to lock the door component to the vehicle body.

[0059] In the present disclosure, the base plate 110 is formed into a generally rectangular structure, that is, the base plate 110 of the present disclosure may include a lengthwise direction. The locking post 120 is located in the central region of the base plate 110; specifically, in the horizontal direction of the base plate 110, the locking post 120 is approximately located in the middle of the base plate 110. More preferably, the plane in which the locking post 120 is located is perpendicular to the lengthwise direction of the base plate 110.

[0060] The bottom plate 110 is provided with a mounting hole 130 ; in the present disclosure, two mounting holes 130 may be provided, and the two mounting holes 130 may be substantially symmetrically arranged with respect to the plane where the locking cylinder 120 is located.

[0061] Moreover, a through hole 140 is also provided on the bottom plate 110; in a preferred embodiment, as Figure 3 As mentioned above, the number of the through holes 140 may be four, and the four through holes are arranged around the mounting hole 130 .

[0062] Figure 4 It is a schematic cross-sectional structural diagram of a locking system according to one embodiment of the present disclosure.

[0063] The shock-absorbing component 200 at least partially covers the base plate 110 of the latch assembly 100. At least a portion of the shock-absorbing component 200 is located above the base plate 110, at least a portion of the shock-absorbing component 200 is located below the base plate 110, and at least a portion of the shock-absorbing component 200 is located within the mounting hole 130. The shock-absorbing component 200 separates the first connector 300, the second connector 400, and the vehicle body sheet metal from the base plate 110. The shock-absorbing component 200 can be made of a shock-absorbing material such as rubber.

[0064] In a preferred embodiment, a shock absorbing component 200 is provided at each end of the length direction of the base plate 110. That is, in the length direction of the base plate 110, the two shock absorbing components 200 are not formed into a whole, but each shock absorbing component 200 ends near the locking cylinder 120.

[0065] Moreover, at least part of the shock-absorbing component 200 is located in the through hole 140, and the shock-absorbing component 200 located in the through hole 140, the shock-absorbing component 200 located above the base plate 110, and the shock-absorbing component 200 located below the base plate 110 are integrally formed; thus, the shock-absorbing component 200 arranged in the through hole 140 can effectively prevent the position change between the shock-absorbing component 200 and the base plate 110.

[0066] The structures of the first connecting member and the second connecting member will be described below with reference to the accompanying drawings.

[0067] Figure 5 It is a schematic diagram of the matching relationship between the first connecting member and the second connecting member according to one embodiment of the present disclosure.

[0068] In the present disclosure, the shock absorbing component 200 has a hole structure having the same axis as the mounting hole 130 of the bottom plate 110. The first connector 300 can be mounted in the hole structure of the shock absorbing component 200, thereby the shock absorbing component 200 can retain the first connector 300.

[0069] In a preferred embodiment, the surface (peripheral surface) of the first connector 300 that contacts the shock-absorbing component 200 may be formed with a recessed area, or the surface may be roughened by a process such as knurling. Thus, during injection molding of the shock-absorbing component 200, the first connector 300 can be stably held by the shock-absorbing component 200 and will not easily fall off the shock-absorbing component 200. Accordingly, workers can conveniently install the locking system of the present disclosure on a vehicle body without the risk of missing parts.

[0070] At least part of the first connector 300 is located in the mounting hole 130, and a shock absorbing component 200 is provided between the first connector 300 and the sidewall of the mounting hole 130. Specifically, the first connector 300 of the present disclosure may include: a first barrel portion 310, a first outer flange portion 320, and a first connecting portion 330.

[0071] At least part of the first barrel portion 310 is located in the mounting hole 130 of the bottom plate 110 , and a shock absorbing component 200 is provided between the first barrel portion 310 and the mounting hole 130 of the bottom plate 110 ; that is, the first barrel portion 310 of the present disclosure is not in direct contact with the bottom plate 110 .

[0072] The first outer flange 320 is disposed at the upper end of the first cylindrical portion 310 , and a shock absorbing component 200 is provided between the first outer flange 320 and the upper surface of the bottom plate 110 ; that is, the first outer flange 320 of the present disclosure is not in direct contact with the bottom plate 110 .

[0073] The first cylindrical portion 310 has a first connecting portion 330 at its lower end. The outer diameter of the first connecting portion 330 is smaller than the outer diameter of the first cylindrical portion 310. Thus, a stepped surface can be formed at the lower end of the first cylindrical portion 310.

[0074] In a preferred embodiment, a chamfered structure is formed at the connection between the first outer flange portion 320 and the upper end of the first cylindrical portion 310, so that fastening components such as screws can pass through the first connecting member 300 and fix the locking system to the vehicle body. At this time, the screw head of the screw can be in close contact with the surface of the chamfered structure of the first connecting member 300.

[0075] In the present disclosure, the fact that the first connecting member 300 and the second connecting member 400 do not form a fixed connection means that the first connecting member 300 and the second connecting member 400 are not directly fixedly connected, and the fixed connection includes connection methods such as threaded connection, riveting, and interference fit; in other words, since the first connecting member 300 and the second connecting member 400 are both held by the shock-absorbing component 200, due to the deformable characteristics of the shock-absorbing component 200, the positions of the first connecting member 300 and the second connecting member 400 can change.

[0076] Specifically, the heights of the first connector 300 and the second connector 400 can vary horizontally and / or vertically. For example, when the second connector 400 is mated with the first connector 300, a gap exists horizontally between the first connector 300 and the second connector 400. The horizontal direction is the radial direction of the mounting hole 130, and the vertical direction is the axial direction of the mounting hole 130. The horizontal direction can be the X direction and the Y direction, with the X direction and the Y direction representing different radial directions of the mounting hole 130, respectively.

[0077] That is to say, the first connecting member 300 and the second connecting member 400 of the present disclosure are not fixedly connected, but a gap is set so that the first connecting member 300 and the second connecting member 400 have a certain movement margin.

[0078] More preferably, there is a gap between the second connecting member 400 and the first connecting member 300 in the height direction, so that the first connecting member 300 and the second connecting member 400 also have a certain movement margin in the height direction.

[0079] In the present disclosure, the shock absorbing component 200 has a counterbore having the same axis as the mounting hole 130 of the bottom plate 110. The second connector 400 can be mounted in the counterbore of the shock absorbing component 200, thereby the shock absorbing component 200 can retain the second connector 400.

[0080] In a preferred embodiment, the surface (circumferential surface) of the second connector 400 that contacts the shock-absorbing component 200 may be formed with a recessed area, or the surface may be roughened by a process such as knurling. Thus, when the shock-absorbing component 200 is injection-molded, the second connector 400 can be stably held by the shock-absorbing component 200 and will not easily fall off the shock-absorbing component 200. Accordingly, workers can conveniently install the locking system of the present disclosure on a vehicle body.

[0081] The second connecting member 400 is located below the first connecting member 300 , and may include a second cylindrical portion 410 , a second outer flange portion 420 , and a second connecting portion 430 .

[0082] There is a shock absorbing component 200 between the second cylindrical portion 410 and the bottom plate 110 ; that is, the second cylindrical portion 410 of the present disclosure is not in direct contact with the bottom plate 110 .

[0083] The second outer flange 420 is disposed at the lower end of the second cylindrical portion 410 , and a shock absorbing component 200 is provided between the second outer flange 420 and the lower surface of the bottom plate 110 ; that is, the second outer flange 420 of the present disclosure is not in direct contact with the bottom plate 110 .

[0084] The second cylindrical portion 410 has a second connecting portion 430 at its upper end. The inner diameter of the second connecting portion 430 is larger than the outer diameter of the second cylindrical portion 410 . Thus, a stepped surface can be formed at the upper end of the second cylindrical portion 410 .

[0085] When the locking system disclosed herein is in use, fastening components such as screws can pass through the first connecting member 300 and the second connecting member 400 to fix the locking system to the vehicle body. At this time, one end face of the second outer flange portion 420 of the second connecting member 400 (i.e., the lower end face of the second connecting member 400) can directly contact the vehicle body, and there will be a certain positive pressure between the second connecting member 400 and the vehicle body.

[0086] At the same time, fastening components such as screws can apply pressure to the first connecting member 300, so that the first connecting member 300 has a tendency to move toward the direction close to the vehicle body. As the pressure further increases, the shock-absorbing component 200 can produce a certain elastic deformation. At this time, the first connecting member 300 and the second connecting member 400 can be in contact with each other; specifically, considering the different heights between the first connecting part 330 and the second connecting part 430, the contact between the first connecting member 300 and the second connecting member 400 can have various forms.

[0087] Taking the example of the first connecting part 330 and the second connecting part 430 having the same height, when the first connecting member 300 and the second connecting member 400 are in contact, the lower end of the first connecting part 330 of the first connecting member 300 can contact the step surface of the second connecting member 400, and / or, the upper end of the second connecting part 430 of the second connecting member 400 can contact the step surface of the first connecting member 300, so that the force in the height direction can be directly transmitted between the first connecting member 300 and the second connecting member 400, thereby preventing damage caused by large extrusion deformation of the shock-absorbing component 200.

[0088] In addition, the contact between the first connection part 330 and the second connection part 430 also includes the contact between the first connection part 330 and the second connection part 430 in the horizontal direction, so that force can be transmitted in the horizontal direction between the first connection part 330 and the second connection part 430, thereby preventing slippage between the first connection part 330 and the second connection part 430.

[0089] In a preferred embodiment, the outer diameter of the first cylindrical portion 310 is equal to the outer diameter of the second cylindrical portion 410 ; and / or the inner diameter of the first cylindrical portion 310 is equal to the inner diameter of the second cylindrical portion 410 .

[0090] In the present disclosure, the height of the first connecting portion 330 is equal to the height of the second connecting portion 430 ; thus, the first connecting member 300 and the second connecting member 400 of the present disclosure can form a stable matching relationship.

[0091] In some embodiments, the outer diameter of the first connection portion 330 is smaller than the inner diameter of the second connection portion 430 , thereby forming a gap between the first connection member 300 and the second connection member 400 in the horizontal direction.

[0092] When the locking system disclosed herein is in use, fastening components such as screws are suitable for passing through the first connecting member 300 and the second connecting member 400 to connect to the body sheet metal, thereby fixing the base plate 110 on the body sheet metal, thereby ensuring that the first connecting member 300 and the second connecting member 400 always remain stationary relative to the body sheet metal, thereby ensuring the stability of the connection of the fastening components.

[0093] During the process of door opening and closing and vehicle driving, the latch assembly 100 vibrates, thereby driving the bottom plate 110 to vibrate relative to the body sheet metal. The bottom plate 110 compresses the shock-absorbing component 200 during movement. Thus, the shock-absorbing component 200 can buffer the vibration of the bottom plate 110, thereby reducing the noise generated by the vibration of the latch assembly 100, avoiding excessive noise from being amplified through the sheet metal cavity and transmitted into the vehicle, and improving passenger comfort.

[0094] According to another aspect of the present disclosure, a motor vehicle is provided, which includes the above-mentioned locking system.

[0095] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments / methods or examples. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0096] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0097] Those skilled in the art will appreciate that the above embodiments are merely intended to clearly illustrate the present disclosure and are not intended to limit the scope of the present disclosure. Other changes or modifications may be made based on the above disclosure, and such changes or modifications are still within the scope of the present disclosure.

Claims

1. A locking system, characterized in that: include: A lock assembly, comprising a base plate and a lock post mounted on the base plate; wherein the base plate is provided with a mounting hole; a shock absorbing component, the shock absorbing component at least partially covering the bottom plate of the lock assembly, with at least a portion of the shock absorbing component located above the bottom plate, at least a portion of the shock absorbing component located below the bottom plate, and at least a portion of the shock absorbing component located within the mounting hole; a first connecting member, at least a portion of which is located in the mounting hole and is retained by the shock absorbing component; and The second connecting member is held by the shock absorbing component, and the first connecting member and the second connecting member are not fixedly connected.

2. The locking system according to claim 1, characterized in that: The locking column is located in the middle area of the bottom plate; and a shock absorbing component is respectively provided at both ends of the bottom plate.

3. The locking system according to claim 1, characterized in that: The first connecting member includes: a first cylindrical portion, at least a portion of which is located in the mounting hole of the bottom plate, and a shock absorbing component is provided between the first cylindrical portion and the mounting hole of the bottom plate; and a first outer flange portion, the first outer flange portion being disposed at an upper end of the first cylindrical portion, and a shock absorbing component being provided between the first outer flange portion and an upper surface of the bottom plate; The lower end of the first cylindrical portion has a first connecting portion, and the outer diameter of the first connecting portion is smaller than the outer diameter of the first cylindrical portion.

4. The locking system according to claim 3, characterized in that: The second connecting member includes: a second cylindrical portion, wherein a shock absorbing component is provided between the second cylindrical portion and the bottom plate; and a second outer flange portion, the second outer flange portion being disposed at the lower end of the second cylindrical portion, and a shock absorbing component being provided between the second outer flange portion and the lower surface of the bottom plate; The upper end of the second cylindrical portion has a second connecting portion, and the inner diameter of the second connecting portion is greater than the outer diameter of the second cylindrical portion.

5. The locking system according to claim 4, characterized in that: The outer diameter of the first cylindrical portion is equal to the outer diameter of the second cylindrical portion; and / or the inner diameter of the first cylindrical portion is equal to the inner diameter of the second cylindrical portion.

6. The locking system according to claim 4, characterized in that: The height of the first connection portion is equal to the height of the second connection portion.

7. The locking system according to claim 4, characterized in that: An outer diameter of the first connecting portion is smaller than an inner diameter of the second connecting portion.

8. The locking system according to claim 1, wherein: When the locking system is installed on a motor vehicle, the first connecting member is in contact with the second connecting member in the height direction.

9. The locking system according to claim 1, characterized in that: A through hole is provided on the bottom plate, at least part of the shock absorbing component is located in the through hole, and the shock absorbing component located in the through hole is integrally formed with the shock absorbing component located above the bottom plate and the shock absorbing component located below the bottom plate.

10. A motor vehicle, characterized in that: The invention comprises the locking system according to any one of claims 1 to 9.

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