Mounting bracket assembly for attaching a charging socket and charging socket assembly

Abstract

This application relates to a mounting bracket assembly (1) for attaching a charging socket (2) and a charging socket assembly. The mounting bracket assembly comprises a mounting frame (11) and a locking element (13). The mounting frame (11) defines an installation area (11) configured to receive the charging socket (2), and is provided with a connecting structure (12) configured to install the locking element (13). The locking element (13) and the connecting structure (12) are movable between the pre-locking position and the final locking position. When the locking element (13) and the connecting structure (12) are connected to each other in the pre-locking position, the charging socket (2) can be received in the installation area of ​​the mounting frame (11). Figure for the abstract: Fig. 1

Description

Title of the invention: Mounting bracket assembly for fixing a charging socket and charging socket assembly Technical field

[0001] The present invention relates to vehicle-mounted charging device technology, and more particularly, to a mounting bracket assembly for securing a charging socket and a charging socket assembly.

[0002] TECHNOLOGICAL BACKGROUND OF THE INVENTION

[0003] Due to the increasing pressure on energy and the environment globally, the concept of energy saving and environmental protection has been introduced into various fields. For the automobile industry, compared with traditional fuel and gas engine vehicles, electric vehicles using power batteries as a power source have gradually entered a wide range of practices due to their clean and environmentally friendly characteristics. With the gradual increase in the types and number of electric vehicles, in order to enable the use of an on-board charging socket in cars of different models, in existing technologies, the charging socket is fixed on an adapter bracket, and then the adapter bracket with the charging socket is wedged onto an electric car.Thus, the charging socket can be securely installed on the electric vehicle by selecting a suitable adapter bracket. However, the charging socket and the adapter bracket are fixed by a bolt connection in the existing technology. It is necessary for an operator to disassemble and assemble several bolts on the adapter bracket when removing or installing the charging socket, which is tedious and results in low mounting efficiency. Summary of the invention

[0004] An object of the present application is to provide a mounting bracket assembly for fixing a charging socket and a charging socket assembly, so as to solve the technical problems of tedious procedures for assembling or disassembling the charging socket with respect to the adapter bracket and low yield efficiency in the existing technology.

[0005] To achieve the above object, a technical solution adopted by the present application is to provide a mounting bracket assembly for fixing a charging socket, which comprises a mounting frame and a locking member. The mounting frame defines an installation area for receiving the charging socket, and the mounting frame is provided with a connection structure for installing the locking member. locking. The locking element and the connecting structure are movably connected to each other between a pre-locking position and a final locking position. When the locking element and the connecting structure are connected to each other in the pre-locking position, the load socket can be received in the installation area of ​​the mounting frame. After the load socket is received in the installation area, the locking element can be moved from the pre-locking position to the final locking position, and the load socket is removably fixed in the installation area.

[0006] In one embodiment, the connection structure comprises a limit guide groove and a limiting portion arranged above the limit guide groove. The limit guide groove is defined in a surface of the mounting frame and configured to limit a movement direction of the locking member. An installation space is formed by joining the limit guide groove and the limiting portion, and the installation space is configured to receive the locking member.

[0007] In one embodiment, the locking member comprises a plug-in body, and each of two opposing side walls of the plug-in body is convex to form a pre-locking boss and a final locking boss. The pre-locking boss is configured to restrict movement of the locking member relative to the mounting frame in the pre-locking position, and the final locking boss is configured to restrict movement of the locking member relative to the mounting frame in the final locking position. The final locking boss and the pre-locking boss are disposed at an interval.

[0008] In one embodiment, each of two opposing side walls of the limit guide groove is provided with an adjustment projection disposed between the final locking boss and the pre-locking boss, the adjustment projection being configured to limit a movement of the locking member.

[0009] In one embodiment, a lower surface of the limit guide groove is concavely formed with a guide slot for restricting a moving direction of the locking member, and a lower surface of the plug-in body is convexly formed with a guide rail fitted for the guide slot.

[0010] In one embodiment, the locking member further comprises a pressing portion, a side wall of the pressing portion extends to form a limiting protrusion, and a side wall surface of the limiting portion is concavely formed with a limiting groove configured to receive the limiting protrusion.

[0011] In one embodiment, an upper surface of the pressing portion is provided with a driving structure, and the driving structure is a driving groove recessed on the upper surface of the pressing portion.

[0012] In one embodiment, a surface of the pressing portion is provided with a non-slip structure, and the non-slip structure is a non-slip protrusion protruding from the surface of the pressing portion.

[0013] In one embodiment, the mounting frame is further provided with a clip arranged on a side wall of the installation area for fixed connection of the charging socket.

[0014] In one embodiment, a plurality of locking members and fasteners are provided, and the plurality of locking members and fasteners are disposed at intervals along a circumferential inner wall of the mounting frame.

[0015] In one embodiment, the mounting frame is provided with a mounting portion for mounting the mounting bracket assembly in a predefined position.

[0016] In one embodiment, the locking member is linearly movable between the pre-locking position and the final locking position relative to the mounting frame.

[0017] In one embodiment, the locking element is linearly movable between the pre-locking position and the final locking position along an installation direction perpendicular to the load grip.

[0018] The present application also relates to a charging socket assembly, which comprises a charging socket and the aforementioned mounting bracket assembly. The charging socket is removably arranged in the installation area. A side wall of the charging socket is provided with a fastening structure adapted for the locking element, and the fastening structure is configured to be engaged with the locking element in the final locking position to hold the charging socket on the mounting frame. The locking element is linearly movable between the pre-locking position and the final locking position relative to the fastening structure.

[0019] In one embodiment, the locking element is linearly movable between the pre-locking position and the final locking position in an axial direction, in particular in an installation direction, perpendicular to the load grip.

[0020] The mounting bracket assembly for securing the charging socket provided by the present application has beneficial effects in that: compared to existing technology, the mounting bracket assembly of the present application comprises a mounting frame and a locking member. The mounting frame defines an installation area configured to receive the charging socket, and is provided with a connecting structure configured to install the locking member. The locking member and the connecting structure can be movably arranged between a pre-locking position and a final locking position. When the locking member and the connecting structure are connected to each other in the pre-locking position, the load socket can be received in the installation area of ​​the mounting frame, after receiving the load socket in the installation area, the locking member is moved from the pre-locking position to the final locking position and the load socket is removably fixed in the installation area, such that the installation of the load socket on the mounting bracket assembly is completed.When it is necessary to remove the load socket from the mounting bracket assembly, the locking member is moved from the final locking position to the pre-locking position to complete a removal of the load socket from the mounting frame, which simplifies the working procedures and effectively improves the mounting efficiency.

[0021] The charging socket assembly provided by the present application has beneficial effects in that: compared with existing technology, the charging socket assembly of the present application comprises a charging socket and the above-mentioned mounting bracket assembly, and the charging socket is removably arranged in the installation area. A side wall of the charging socket is provided with a fixing structure adapted for the locking member, which is configured to be engaged with the locking member in the final locking position to hold the charging socket on the mounting frame. The locking member is linearly movable between the pre-locking position and the final locking position relative to the fixing structure.When the locking member and the connecting structure are connected to each other in the pre-locking position, the charging socket can be received in the installation area of ​​the mounting frame. After the charging socket is received in the installation area, the locking member is moved from the pre-locking position to the final locking position, while the locking member is fixedly connected to the fixing structure on the charging socket, and the charging socket is removably fixed in the installation area, so that the installation of the charging socket on the mounting bracket assembly is completed.When it is necessary to remove the charging socket from the mounting bracket assembly, the locking member is moved from the final locking position to the pre-locking position to complete the removal of the charging socket from the mounting frame, which simplifies the working procedures and effectively improves the mounting efficiency. Brief description of the drawings

[0022] To illustrate more clearly the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings necessary in the description of embodiments of the prior art. Of course, the drawings in the following description are only some embodiments of the present application, and the person skilled in the art will obtain other drawings based on these drawings without creative work.

[0023] [Fig. 1] is a three-dimensional diagram of a charging socket assembly according to one embodiment of the present application;

[0024] [Fig.2] is a three-dimensional diagram of a mounting bracket assembly in accordance with one embodiment of the present application;

[0025] [Fig.3] is a first three-dimensional diagram of a locking element of the mounting bracket assembly in accordance with one embodiment of the present application; and

[0026] [Fig.4] is a second three-dimensional diagram of the locking element of the mounting bracket assembly in accordance with one embodiment of the present application.

[0027] In particular, the numerical references of the figures are listed as follows:

[0028] 1 - mounting bracket assembly; 11 - mounting frame; 111 - installation area; 112 - mounting part; 12 - connection structure; 121 - limit guide groove; 122 - limitation part; 1221 - limiting groove; 13 - locking element; 131- plug-in body; 1311 - final locking boss; 1312 - pre-locking boss; 1313- guide rail; 132 - pressure part; 1321 - limiting projection; 1322 - drive structure; 1323 - non-slip structure; 14 - attachment; 2 - charging socket; 21 - fixing structure; 3 - sealing ring. DETAILED DESCRIPTION OF EMBODIMENTS

[0029] In order to make the technical problem to be solved, the technical solutions and the beneficial effects of the present application more understandable, the present application will be described in more detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to illustrate the present application, and are not used to limit the present application.

[0030] It should be noted that when a component is indicated as being "attached to" or "arranged on" another component, it may be directly or indirectly on the other component. When a component is indicated as being "connected" to another component, it may be connected directly or indirectly to the other component.

[0031] It is to be understood that the directional or positional relationships indicated by terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like, are based on the orientation or positional relationships shown in the drawings, which are merely used for the convenience of describing the present application and to simplify the description, rather than indicating or implying that the device or element mentioned must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation of the present application.

[0032] The terms "first(s)" and "second(s)" are used solely for ease of description, and may not be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the features defined by "first(s)" and "second(s)" may explicitly or implicitly include one or more of these features. In the description of the present application, the expression "one / the plurality of" means two or more, unless specifically indicated otherwise.

[0033] Referring to Figures 1 and 2, in one embodiment, a mounting bracket assembly 1 for securing a charging socket 2 is provided. The mounting bracket assembly 1 comprises a mounting frame 11 and a locking member 13. The mounting frame 11 defines an installation area 111 configured to receive the charging socket 2, and a connection structure 12 is provided on the mounting frame 11, configured to install the locking member 13. The locking member 13 and the connection structure 12 are movably arranged between a pre-locking position and a final locking position. When the element 13 and the connecting structure 12 are connected to each other in the pre-locking position, the charging socket 2 can be received inside the installation area 111 of the mounting frame 11. After the charging socket 2 is received in the installation area 111, the locking member 13 is moved from the pre-locking position to the final locking position, and the charging socket 2 is removably fixed in the installation area 111, so that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed. When it is necessary to remove the charging socket 2 from the mounting bracket assembly 1, the locking member 13 is moved from the final locking position to the pre-locking position to complete a removal of the charging socket 2 from the mounting frame 11, which simplifies the mounting procedure and effectively improves the mounting efficiency.

[0034] Referring again to Figures 1 and 2, in a specific embodiment of the mounting bracket assembly 1 provided in this embodiment, the locking member 13 is linearly movable between the pre-locking position and the final locking position relative to the mounting frame 11. After the charging socket 2 is received in the installation area 111, the locking member 13 is moved in a straight line from the pre-locking position to the final locking position, and the charging socket 2 is removably secured in the installation area 111, such that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed.When it is necessary to remove the charging socket 2 from the mounting bracket assembly 1, the locking member 13 is moved in a straight line from the final locking position to the pre-locking position to complete the removal of the charging socket 2 from the mounting frame 11, which simplifies the mounting procedure and effectively improves the mounting efficiency. Optionally, the locking member 13 may be linearly movable between the pre-locking position and the final locking position in an installation direction perpendicular to the charging socket 2.After the charging socket 2 is received in the installation area 111, the locking member 13 is moved from the pre-locking position to the final locking position in the installation direction perpendicular to the charging socket 2, and the charging socket 2 is removably fixed in the installation area 111, so that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed. When it is necessary to remove the charging socket 2 from the mounting bracket assembly 1, the locking member 13 is moved from the final locking position to the pre-locking position in the installation direction perpendicular to the charging socket 2 to complete the removal of the charging socket 2 from the mounting frame 11, thereby . makes operations easier for the operator, and improves assembly efficiency in a beneficial way.

[0035] Also, referring to [Fig. 1], in this embodiment, the connection mode of the mounting frame 11 and a predefined mounting position on a vehicle body are not limited herein, and connection modes such as a detachable connection or a non-detachable connection may be used herein. Optionally, the mounting frame 11 may be provided with a mounting portion 112 for mounting the mounting bracket assembly 1 in a predefined position. The specific structure and quantity of the mounting portion 112 are not limited herein. Optionally, the mounting portion 112 may be provided on the mounting frame 11. A plurality of mounting portions 112 may be provided, and the plurality of mounting portions 112 are arranged on the mounting frame 11 at intervals.The mounting frame 11 is fixedly connected in a predetermined position of the vehicle body in a screw connection, which is convenient for assembly and disassembly.

[0036] Also, referring to [Fig.2], in this embodiment, the mounting frame 11 of the mounting bracket assembly 1 is positioned on a side wall of the installation area 111, the mounting frame 11 is also provided with clips 14 for fixed connection of the charging socket 2. By providing the clips 14 to facilitate the fixed connection, this can not only improve a stability of the connection between the charging socket 2 and the mounting frame 11, but also simplify the working process and improve the working efficiency more effectively. The number of the locking member 13 and the clip 14 is not limited here.Optionally, a plurality of locking members 13 and clips 14 may be provided, and the plurality of locking members 13 and clips 14 are arranged at intervals along a circumferential inner wall of the mounting frame 11 to ensure the stability of the connection between the charging socket 2 and the mounting frame 11 and to improve the reliability of the mounting bracket assembly 1.

[0037] Referring to Figures 2 to 4, in this embodiment, the connection structure 12 of the mounting bracket assembly 1 comprises a limit guide groove 121 and a limiting portion 122 arranged above the limit guide groove 121. The limit guide groove 121 is defined in a surface of the mounting frame 11 and configured to limit a movement direction of the locking member 13. An installation space is formed by joining the limit guide groove 121 and the limiting portion 122, and the installation space is configured to receive the locking member 13. The pre-locking position and the final locking position are both arranged in the installation space. The locking member 13 is securely installed in the installation space and can be movably arranged between the pre-locking position and the final locking position. The specific structure of the locking member 13 is not limited herein. The locking member 13 comprises a plug-in body 131, and two opposite side walls of the plug-in body 131 are respectively convex to form a final locking boss 1311 for restricting the movement of the locking member 13 relative to the mounting frame 11 in the final locking position, and a pre-locking boss 1312 for restricting the movement of the locking member 13 in the pre-locking position relative to the mounting frame 11 in the pre-locking position. The final locking boss 1311 and the pre-locking boss 1312 are arranged at an interval.The final locking boss 1311 and the pre-locking boss 1312 both play a role in preventing the locking member 13 from sliding out of the installation space. Optionally, two opposite side walls of the limit guide groove 121 are respectively provided with an adjustment protrusion arranged between the final locking boss 1311 and the pre-locking boss 1312. The adjustment protrusion is configured to limit a displacement of the locking member 13. When the adjustment protrusion is positioned between the final locking boss 1311 and the pre-locking boss 1312, the locking member 13 is in the pre-locking position, and the charging socket 2 can be placed on the mounting frame 11 in the installation area 111.When the charging socket 2 is received in the installation area 111, the locking member 13 is moved from the pre-locking position to the final locking position, the fitting projection is now moved away from the pre-locking boss 1312 and snap-fitted with the final locking boss 1311, the charging socket 2 is removably fixed in the installation area 111, so that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed. Optionally, a bottom surface of the limit guide groove 121 may be concavely formed with a guide slot to restrict the movement direction of the locking member 13, and a bottom surface of the plug-in body 131 is convexly formed with a guide rail 1313 fitted for the guide slot.The guide rail 1313 at the bottom of the member 13 is received in the guide groove in the limit guide groove 121, which is useful for limiting the movement direction of the locking member 13 sliding between the pre-locking position and the final locking position, while improving the assembly accuracy of the mounting bracket assembly 1.

[0038] Referring again to Figures 2-4, in this embodiment, the locking element 13 of the mounting bracket assembly 1 also comprises a pressing part 132. A side wall of the pressing part 132 extends to form a limiting projection 1321. The side wall of the limiting part 122 has a recessed surface to form a limiting groove 1221 so that the limiting projection 1321 can be fitted. The limiting projection 1321 provided on the pressing part 132 is matched with the limiting groove 1221 on the limiting part 122, which further ensures the assembly accuracy of the mounting bracket assembly 1 and the movement direction accuracy of the locking member 13, thereby enabling the locking member 13 to move accurately from the pre-locking position to the final locking position.Optionally, a drive structure 1322 may be provided on an upper surface of the pressing portion 132 to enable the operator to easily drive the locking member 13 to move between the pre-locking position and the final locking position. The specific structure of the drive structure 1322 is not limited herein. Optionally, the drive structure 1322 may be a drive groove hollowed out on the upper surface of the pressing portion 132, thus the structure is simple, so that it requires less effort for the operator to drive the locking member 13 to move, thus it is advantageous to reduce the difficulty of mounting and improve the efficiency of mounting.Optionally, the surface of the pressing portion 132 may be provided with an anti-slip structure 1323, which is helpful for increasing a friction between the pressing portion 132 and the hand of the operator, so that the operation is more labor-saving, and it is convenient for the operator to drive the locking member 13 to move between the locking position and the final locking position, and is helpful for reducing the difficulty of use and improving the work efficiency. The specific structure of the anti-slip structure 1323 is not limited herein. Optionally, the anti-slip structure 1323 may be an anti-slip protrusion provided on the surface of the pressing portion 132.

[0039] Referring again to [Fig. 1], the present application also provides a charging socket assembly, comprising a charging socket 2 and the mounting bracket assembly 1 as mentioned above. The charging socket 2 is removably arranged in the installation area 111. A side wall of the charging socket 2 is provided with a fixing structure 21 which mates with the locking element 13, and configured to cooperate with the locking element 13 in the final locking position and to hold the charging socket 2 on the mounting frame 11. The locking element 13 is linearly movable between the pre-locking position and the final locking relative to the fixing structure 21. When the locking element 13 and the connecting structure 12 are connected to each other in the pre-locking position, the charging socket 2 is placed on the mounting frame 11 in the installation area 111. After receiving the charging socket 2 in the installation area 111, the locking member 13 is moved from the pre-locking position to the final locking position, while the locking member 13 is fixedly connected to the fixing structure 21 on the charging socket 2, and the charging socket 2 is removably fixed in the installation area 111, so that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed. When it is necessary to remove the charging socket 2 from the mounting bracket assembly 1, the locking member 13 is moved from the final locking position to the pre-locking position to complete the removal of the charging socket 2 from the mounting frame 11, which simplifies the mounting procedure and effectively improves the mounting efficiency.The specific structure of the fixing structure 21 of the charging socket 2 is not limited herein. Optionally, the fixing structure 21 may be a fixing slot formed as a recess on the side wall of the charging socket 2 configured to receive the locking member 13. Optionally, the locking member 13 may be linearly movable between the pre-locking position and the final locking position in an axial direction perpendicular to the charging socket 2. After the charging socket 2 is received in the installation area 111, the locking member 13 is moved from the pre-locking position to the final locking position in the axial direction perpendicular to the charging socket 2, and the charging socket 2 is removably fixed in the installation area 111, such that the installation of the charging socket 2 on the mounting bracket assembly 1 is completed.When it is necessary to remove the load socket 2 from the mounting bracket assembly 1, the locking member 13 is moved from the final locking position to the pre-locking position in the axial direction perpendicular to the load socket 2 to complete the removal of the load socket 2 from the mounting frame 11, which facilitates operations for the operator, and improves work efficiency beneficially.

[0040] Optionally, the charging socket assembly may also comprise a sealing ring 3 arranged between the mounting bracket assembly 1 and the charging socket 2 to seal the gap between the mounting bracket assembly 1 and the charging socket 2. On the one hand, the friction force between the mounting bracket assembly 1 and the charging socket 2 can be increased, which is beneficial to improve the stability of the connection between the two, on the other hand, it can improve a sealing and impermeability performance of the charging socket assembly, play a certain protective effect on its internal components, and help to extend a service life of the charging socket assembly.

[0041] The above embodiments are only a few preferred embodiments of the present application, and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made in the spirit and principle of the present application are included within the scope of protection of the present application.

Claims

Claims

1. A mounting bracket assembly (1) for securing a charging socket (2), the mounting bracket assembly (1) comprising a mounting frame (11) and a locking member (13); the mounting frame (11) defining an installation area (111) for receiving the charging socket (2), the mounting frame (11) being provided with a connection structure (12) for installing the locking member (13); wherein the locking member (13) and the connection structure (12) are movably connected to each other between a pre-locking position and a final locking position; wherein, when the locking member (13) and the connection structure (12) are connected to each other in the pre-locking position, the charging socket (2) can be received in the installation area (111) of the mounting frame (11);and wherein after the load socket (2) is received in the installation area (111), the locking member (13) is moved from the pre-locking position to the final locking position, and the load socket (2) is removably fixed in the installation area (111); and the connection structure (12) comprises: a limit guide groove (121), defined in a surface of the mounting frame (11) and configured to limit a movement direction of the locking member (13); and a limiting part (122), arranged above the limit guide groove (121); wherein an installation space is formed by joining the limit guide groove (121) and the limiting part (122), and the installation space is configured to receive the locking member (13).;

2. The mounting bracket assembly of claim 1, wherein the locking member (13) comprises a plug-in body (131), and each of two opposite side walls of the plug-in body (131) is convex to form a pre-locking boss (1312) and a final locking boss (1311); wherein the pre-locking boss (1312) is configured to restrict movement of the locking member (13) relative to the mounting frame (11) in the pre-locking position; wherein the final locking boss (1311) is configured to restrict movement of the locking member (13) relative to the mounting frame (11) in the final locking position; and wherein the final locking boss (1311) and the pre-locking boss (1312) are arranged at an interval.

3. The mounting bracket assembly according to claim 2, wherein each of two opposite side walls of the limit guide groove (121) is provided with an adjustment projection disposed between the final locking boss and the pre-locking boss, wherein the adjustment projection is configured to limit a displacement of the locking member (13).

4. The mounting bracket assembly according to claim 2, wherein a lower surface of the limit guide groove (121) is concavely formed with a guide slot for restricting a moving direction of the locking member (13), and a lower surface of the plug-in body (131) is convexly formed with a guide rail (1313) fitted for the guide slot.

5. The mounting bracket assembly according to claim 1, wherein the locking member (31) further comprises a pressing portion (132), a side wall of the pressing portion (132) extends to form a limiting projection (1321), and a side wall surface of the limiting portion (122) is concavely formed with a limiting groove (1221) configured to receive the limiting projection (1321).

6. The mounting bracket assembly according to claim 5, wherein an upper surface of the pressing portion (132) is provided with a driving structure (1322), and the driving structure (1322) is a driving groove hollowed out on the upper surface of the pressing portion (132).

7. The mounting bracket assembly according to claim 5, wherein a surface of the pressing portion (132) is provided with an anti-slip structure (1323), and the anti-slip structure (1323) is an anti-slip projection protruding from the surface of the pressing portion (132).

8. The mounting bracket assembly according to claim 1, wherein the mounting frame (11) is further provided with a clip (14) arranged on a side wall of the installation area (111) for fixed connection of the charging socket (2).

9. The mounting bracket assembly according to claim 8, wherein a plurality of locking members (13) and fasteners (14) are provided, and the plurality of locking members (13) and fasteners (14) are arranged at intervals along a circumferential inner wall of the mounting frame (11).

10. The mounting bracket assembly according to claim 1, wherein the mounting frame (11) is provided with a mounting portion for mounting the mounting bracket assembly in a predetermined position.

11. The mounting bracket assembly according to any one of claims 1 to 10, wherein the locking member (13) is linearly movable between the pre-locking position and the final locking position relative to the mounting frame (11).

12. The mounting bracket assembly according to any one of claims 1 to 10, wherein the locking member (13) is linearly movable between the pre-locking position and the final locking position along an installation direction perpendicular to the load socket (2).

13. A charging socket assembly, comprising: a charging socket (2); and the mounting bracket assembly (1) according to any one of claims 1 to 10, the charging socket (2) being removably arranged in the installation area (111); wherein a side wall of the charging socket (2) is provided with a fastening structure (21) adapted for the locking element (13), and the fastening structure (21) is configured to be engaged with the locking element (13) in the final locking position to hold the charging socket (2) on the mounting frame (11); and wherein the locking element (13) is linearly movable between the pre-locking position and the final locking position relative to the fastening structure (21).

14. The charging socket assembly of claim 13, wherein the locking member (13) is linearly movable between the pre-locking position and the final locking position in an axial direction perpendicular to the load grip (2).

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