New energy charging gun clamping hook

Abstract

The utility model relates to the field of new energy charging guns, in particular to a new energy charging gun clamping hook and a clamping hook plate, one side of a clamping hook plate body is movably connected with a connecting plate, the end of one side of the clamping hook plate body is provided with an insertion cavity in a clamping mode, the connecting plate is installed in the insertion cavity in an inserted mode, the connecting plate is provided with an installation hole in the upper surface of the insertion cavity, and the installation hole is communicated with the insertion cavity. A bolt hole is formed in the position, located below the mounting hole, of the upper surface of the bottom wall in the inserting cavity, a fixing piece is mounted at the mounting hole, the center of the bolt hole is aligned with the center of the mounting hole, the clamping hook is arranged to be a separable clamping hook plate and a connecting plate, the inserting plate moves in the inserting cavity, the length of the clamping hook plate and the length of the connecting plate can be adjusted, and the clamping hook plate and the connecting plate can be conveniently detached. The overall length of the clamping hook is changed, and the clamping hook is fixed through the fixing piece, so that the clamping hook can adapt to different new energy charging guns by changing the overall length of the clamping hook, and the universality of the clamping hook is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of new energy charging guns, in particular to a hook for a new energy charging gun. Background Art

[0002] A new energy charging gun is a device used to charge new energy vehicles. It is a tool for transmitting electricity from a power source to an automotive battery. The design and specifications of a new energy charging gun are key factors to ensure the efficiency and safety of the charging process.

[0003] Currently, some new energy charging guns are equipped with hooks at the plug. The hook is used to make the plug of the new energy charging gun more firmly inserted into the charging pile socket. However, the lengths of some plugs are different, resulting in the need to produce hooks of different lengths, which increases the cost. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a hook for a new energy charging gun to solve the disadvantages existing in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The hook for a new energy charging gun includes a hook plate. One side of the plate body of the hook plate is movably connected with a connecting plate. An insertion cavity is formed by opening at one end of one side of the plate body of the hook plate. The connecting plate is inserted and installed at the insertion cavity. An installation hole is formed on the upper surface of the connecting plate at the insertion cavity. The installation hole communicates with the insertion cavity. A bolt hole is formed on the upper surface of the bottom wall inside the insertion cavity and below the installation hole. A fixing member is installed at the installation hole, and the bolt hole is aligned with the center of the installation hole.

[0007] In addition, preferably, a hook protrusion is provided on the bottom surface of the end of one side of the plate body of the hook plate, and a movable opening is formed on the hook plate.

[0008] In addition, preferably, an insertion plate is fixedly connected to the side wall of the end of one side of the plate body of the connecting plate. The insertion plate can be inserted into the insertion cavity. A plurality of through holes are uniformly arranged in the middle of the insertion plate along the transverse direction, and the through holes can be aligned with the center of the installation hole.

[0009] In addition, preferably, a rotation hole is longitudinally penetrated through the middle of the plate body of the connecting plate, and a positioning hole is formed at the other end of the connecting plate away from the insertion plate.

[0010] In addition, preferably, the top circular block of the fixing member is set as a rotating part. A column is vertically fixedly connected to the middle of the bottom surface of the rotating part. A threaded column is vertically fixedly connected to the middle of the bottom surface of the column.

[0011] In addition, a preferred structure is that the diameter of the cylinder is the same as the diameter of the through hole, the diameter of the cylinder of the threaded part is smaller than the diameter of the cylinder, and the cylinder of the threaded part can be screwed into the bolt hole.

[0012] The beneficial effects of the present utility model are as follows: By setting the hook as a separable hook plate and a connecting plate, and through the movement of the insertion plate in the insertion cavity, the length of the hook plate and the connecting plate can be adjusted, so as to change the overall length of the hook. And it is fixed by a fixing member, so that the hook can adapt to different new energy charging guns by changing its overall length, making the universality of the hook stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Structural schematic diagram after the hook plate and the connecting plate are installed Figure 1 ;

[0014] Figure 2 Structural schematic diagram after the hook plate and the connecting plate are installed Figure 2 ;

[0015] Figure 3 Structural schematic diagram after the hook plate and the connecting plate are disassembled;

[0016] Figure 4 Structural schematic diagram of the connecting plate;

[0017] Figure 5 Structural schematic diagram of the fixing member;

[0018] Figure 6 Partial enlarged structural schematic diagram of the hook plate.

[0019] In the figure: 1 hook plate, 11 movable opening, 12 hook convex block, 13 mounting hole, 14 insertion cavity, 15 bolt hole, 2 connecting plate, 21 positioning hole, 22 rotating hole, 23 insertion plate, 231 through hole, 3 fixing member, 31 rotating part, 32 cylinder, 33 threaded part. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0021] Refer to Figures 1-6, a new energy charging gun hook, including a hook plate 1. One side of the plate body of the hook plate 1 is movably connected with a connecting plate 2. At the end of one side of the plate body of the hook plate 1, an insertion cavity 14 is opened. The connecting plate 2 is inserted and installed at the insertion cavity 14. An installation hole 13 is opened on the upper surface of the connecting plate 2 located at the insertion cavity 14. The installation hole 13 communicates with the insertion cavity 14. On the upper surface of the bottom wall inside the insertion cavity 14 and below the installation hole 13, a bolt hole 15 is opened. A fixing member 3 is installed at the installation hole 13, and the bolt hole 15 is centered with the installation hole 13.

[0022] Among them, at the bottom surface of the surface of the end of one side of the plate body of the hook plate 1, a hook protrusion 12 is provided. An activity opening 11 is opened on the hook plate 1. The hook protrusion 12 is convenient for playing a role in clamping.

[0023] In addition, at the side wall of the end of one side of the plate body of the connecting plate 2, an insertion plate 23 is fixedly connected. The insertion plate 23 can be inserted into the insertion cavity 14. A plurality of through holes 231 are arranged in the middle of the insertion plate 23 along the transverse direction. The through holes 231 can be centered with the installation hole 13. A rotation hole 22 is longitudinally penetrated through the middle of the plate body of the connecting plate 2. At the end of the other side of the connecting plate 2 away from the insertion plate 23, a positioning hole 21 is opened. The positioning hole 21 is used for installation and positioning on the new energy charging gun.

[0024] Moreover, the top circular block of the fixing member 3 is set as a rotating part 31. In the middle of the bottom surface of the rotating part 31, a column body 32 is vertically fixedly connected. In the middle of the bottom surface of the column body 32, a threaded part 33 of the column body is vertically fixedly connected. The diameter of the column body 32 is the same as the diameter of the through hole 231. The diameter of the threaded part 33 of the column body is smaller than the diameter of the column body 32. The threaded part 33 of the column body can be screwed into the bolt hole 15. The threaded part 33 is used to install and fix the fixing member 3 well.

[0025] In this embodiment, when installing the hook plate 1, first, according to the distance at which the new energy charging gun is inserted into the charging pile socket, the distance between the hook plate 1 and the connecting plate 2 is adjusted, so as to adjust the length of the entire hook. First, use a tool to rotate the rotating part 31 of the fixing member 3 to unscrew it, so that the insertion plate 23 is no longer restricted by the fixing member 3 and can move freely in the insertion cavity 14. Thus, the connecting plate 2 can be pulled out or retracted, so as to adjust its overall length.

[0026] After adjusting the distance and ensuring that the installation hole 13 is aligned with the bolt hole 15, then the fixing member 3 is screwed in. The threaded part 33 is screwed into the bolt hole 15, and the column body 32 is located at the through hole 231, so as to fix the position of the connecting plate 2 and make it unable to move any more, thus completing the adjustment.

[0027] In the present utility model, by setting the catch as a separable catch plate 1 and a connecting plate 2, and enabling the insertion plate 23 to move within the insertion cavity 14, the length of the catch plate 1 and the connecting plate 2 can be adjusted, thereby changing the overall length of the catch. And it is fixed by the fixing member 3. In this way, the catch can adapt to different new energy charging guns by changing its overall length, making the catch more versatile.

[0028] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent replacements or changes, should be covered within the protection scope of the present utility model.

Claims

1. A new energy charging gun hook, comprising a hook plate (1), characterized in that: The hook plate (1) is movably connected to a connecting plate (2) at one side of the plate body; an inserting cavity (14) is provided at an end of one side of the plate body of the hook plate (1); the connecting plate (2) is inserted and installed at the inserting cavity (14); a mounting hole (13) is provided at the upper surface of the connecting plate (2) located at the inserting cavity (14); the mounting hole (13) is communicated with the inserting cavity (14); a bolt hole (15) is provided at the upper surface of the bottom wall inside the inserting cavity (14) and below the mounting hole (13); a fixing member (3) is installed at the mounting hole (13); and the bolt hole (15) is aligned with the center of the mounting hole (13).

2. The new energy charging gun hook according to claim 1 is characterized in that: A hook protrusion (12) is provided on the bottom surface of the surface of the end of one side of the hook plate (1), and a movable opening (11) is provided on the hook plate (1).

3. The new energy charging gun hook according to claim 1 is characterized in that: A plug plate (23) is fixedly connected to the side wall of one end of the connecting plate (2), and the plug plate (23) can be inserted into the insertion cavity (14). A plurality of through holes (231) are evenly arranged in a transverse direction in the middle of the plug plate (23), and the through holes (231) can be aligned with the center of the mounting hole (13).

4. The new energy charging gun hook according to claim 3 is characterized in that: A rotation hole (22) is longitudinally opened through the middle of the connecting plate (2), and a positioning hole (21) is opened at the other end of the connecting plate (2) away from the plug plate (23).

5. The new energy charging gun hook according to claim 1, characterized in that: The top circular block of the fixing member (3) is arranged as a rotating part (31), a column (32) is vertically fixedly connected to the middle of the bottom surface of the rotating part (31), and a threaded part (33) is vertically fixedly connected to the middle of the bottom surface of the column (32).

6. The new energy charging gun hook according to claim 5, characterized in that: The diameter of the column (32) is consistent with the diameter of the through hole (231), the diameter of the threaded portion (33) is smaller than the diameter of the column (32), and the threaded portion (33) can be screwed into the bolt hole (15).

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