Charging gun plugging auxiliary support with buffer structure

Abstract

The utility model discloses a charging gun plugging auxiliary support with a buffer structure, and relates to the technical field of charging gun supports, the charging gun plugging auxiliary support comprises a wall-mounted support, the bottom of the wall-mounted support is fixedly connected with a hook, the front side of the wall-mounted support is fixedly connected with a supporting block, and a rotating shaft is inserted in the supporting block. According to the utility model, through the arrangement of the connecting block and the covering plate, when the device is used in a charging state, a worker can rotate the covering plate to cover the placement opening of the wall-mounted bracket, so as to block outdoor rain and snow, thereby effectively preventing a subsequent charging gun from water inflow; the safety of the charging gun in the using process can be effectively improved, a rubber plate and a rubber column are arranged, in the process that the covering plate covers the wall-mounted support containing opening, the sealing effect on the containing opening can be improved through the rubber plate made of rubber, the covering plate can be prevented from being in hard friction with the outer wall of the containing opening in the rotating process, and the service life of the charging gun is prolonged. Therefore, the outer wall of the placing opening is protected.

Description

A charging gun plugging and unplugging auxiliary bracket with a buffer structure Technical Field

[0001] This utility model relates to the field of charging gun bracket technology, and in particular to a charging gun plugging and unplugging auxiliary bracket with a buffer structure. Background Technology

[0002] To ensure that the charging gun is installed at a suitable height on the wall, and that the plug-in / plug-out position of the charging gun is close to the waist or chest height of the human body, so as to avoid the staff having to bend over, stand on tiptoe, or raise their arms too high, a wall-mounted bracket is used to fix the charging gun. The use of the wall-mounted bracket can help the user plug and unplug the charging gun.

[0003] Currently, existing wall-mounted brackets are used in a manner where, after charging is complete, the charging gun is inserted into the mounting slot inside the bracket for fixation. When charging again, the charging gun is pulled out of the mounting slot, leaving it open. When the wall-mounted bracket is installed outdoors, the open mounting slot cannot protect against rain and snow, which can lead to water entering the charging gun when it is subsequently inserted. This can cause problems such as short circuits and insulation aging, significantly shortening the lifespan of the device. To address these issues, we propose a charging gun insertion / removal auxiliary bracket with a buffer structure. Summary of the Invention

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a charging gun plugging and unplugging auxiliary bracket with a buffer structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A charging gun plug-in / plug auxiliary bracket with a buffer structure includes a wall-mounted bracket. A hook is fixedly connected to the bottom of the wall-mounted bracket. A support block is fixedly connected to the front of the wall-mounted bracket, and a rotating shaft is inserted inside the support block. A rotating sleeve is fixedly fitted on the outside of the rotating shaft. A rotating groove adapted to the rotating shaft and rotating sleeve is opened inside the support block. A connecting block is fixedly connected to the front side of the rotating shaft, and a cover plate is fixedly connected to the side of the connecting block. A movable block is attached to the side of the support block, and a limit block is fixedly connected to the inner side of the movable block. Two sets of positioning grooves adapted to the limit blocks are opened inside the rotating shaft.

[0007] Preferably, a slider is fixedly connected to the inner side of the movable block, and a connecting groove adapted to the slider is opened inside the support block. A connecting spring is horizontally connected to the inner wall of the connecting groove, and the other end of the connecting spring is fixedly connected to the side of the slider.

[0008] Preferably, there are two sets of rotating sleeves, and the two sets of rotating sleeves are symmetrically distributed about the central axis of the rotating groove.

[0009] Preferably, a rubber plate is fixedly connected to the inner side of the cover plate, and the cross-sectional area of ​​the rubber plate is larger than the opening area of ​​the front of the wall-mounted bracket.

[0010] Preferably, the outer side of the cover plate is connected to rubber pillars, and the rubber pillars are evenly distributed on the outer surface of the cover plate.

[0011] Preferably, the moving block is configured as an L-shaped structure, and the limiting block and positioning groove are configured as elongated strip structures.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This device is equipped with a connecting block and a cover plate. When using this device in the charging state, the operator can rotate the cover plate to cover the placement opening of the wall-mounted bracket, thereby blocking outdoor rain and snow and effectively preventing water from entering the charging gun, thus ensuring the safety of the charging gun during use.

[0014] 2. This device is equipped with rubber plates and rubber columns. During the process of the cover plate covering the wall-mounted bracket placement opening, the rubber plate, made of rubber material, can improve the sealing effect of the placement opening and prevent the cover plate from hard friction with the outer wall of the placement opening when rotating, thus protecting the outer wall of the placement opening. With the setting of multiple sets of rubber columns, the external force on the cover plate can be buffered and absorbed, thereby effectively ensuring the service life of the cover plate. Attached Figure Description

[0015] Figure 1 is a three-dimensional structural diagram of a charging gun plugging and unplugging auxiliary bracket with a buffer structure proposed in this utility model;

[0016] Figure 2 is a three-dimensional schematic diagram of the support block and wall-mounted bracket structure in Figure 1;

[0017] Figure 3 is a three-dimensional schematic diagram of the cover plate and moving block structure in Figure 1;

[0018] Figure 4 is a three-dimensional cross-sectional view of the limiting block and rotating sleeve structure in Figure 1;

[0019] Figure 5 is a three-dimensional cross-sectional view of the slider and connecting groove structure in Figure 1.

[0020] In the diagram: 1. Wall mount bracket; 2. Support block; 3. Rotating shaft; 4. Rotating sleeve; 5. Connecting block; 6. Moving block; 7. Cover plate; 8. Slider; 9. Connecting groove; 10. Connecting spring; 11. Rubber plate; 12. Rubber column; 13. Limiting block; 14. Hook. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Referring to Figures 1-5, a charging gun plugging and unplugging auxiliary bracket with a buffer structure includes a wall-mounted bracket 1. A hook 14 is fixedly connected to the bottom of the wall-mounted bracket 1. The connection method between the hook 14 and the wall-mounted bracket 1 is existing technology. The hook 14 allows for the suspension of cables. A support block 2 is fixedly connected to the front of the wall-mounted bracket 1. A rotating shaft 3 is inserted inside the support block 2. A rotating sleeve 4 is fixedly fitted on the outside of the rotating shaft 3. A rotating groove adapted to the rotating shaft 3 and the rotating sleeve 4 is opened inside the support block 2. A connecting block 5 is fixedly connected to the front of the rotating shaft 3. A cover plate 7 is fixedly connected to the side of the connecting block 5. A moving block 6 is attached to the side of the support block 2. A limiting block 13 is fixedly connected to the inside of the moving block 6. Two sets of positioning grooves adapted to the limiting block 13 are opened inside the rotating shaft 3. The two sets of positioning grooves can further limit the rotation of the rotating shaft 3, which has rotated 180 degrees.

[0023] Furthermore, referring to Figure 5, it can be seen that the inner side of the movable block 6 is fixedly connected to the slider 8, and the inside of the support block 2 is provided with a connecting groove 9 that matches the slider 8. The inner wall of the connecting groove 9 is horizontally connected to the connecting spring 10, and the other end of the connecting spring 10 is fixedly connected to the side of the slider 8. During use, the cooperation of the slider 8, the connecting groove 9 and the connecting spring 10 can effectively ensure the tightness of the limit block 13 when it is inserted into the positioning groove inside the rotating shaft 3.

[0024] Furthermore, referring to Figure 4, it can be seen that there are two sets of rotating sleeves 4, and the two sets of rotating sleeves 4 are symmetrically distributed about the central axis of the rotating groove. During use, the stability of the rotating shaft 3 during rotation can be effectively guaranteed by setting two sets of rotating sleeves 4.

[0025] Furthermore, referring to Figures 3 and 4, it can be seen that a rubber plate 11 is fixedly connected to the inner side of the cover plate 7, and the cross-sectional area of ​​the rubber plate 11 is larger than the opening area of ​​the front of the wall-mounted bracket 1. Through the rubber plate 11 with a larger cross-sectional area, the sealing effect of the placement opening of the wall-mounted bracket 1 can be achieved. Since the rubber plate 11 is made of rubber, it can prevent the cover plate 7 from hard friction with the outer wall of the placement opening when rotating, so as to protect the outer wall of the placement opening.

[0026] Furthermore, referring to Figures 3 and 4, it can be seen that rubber pillars 12 are connected to the outer side of the cover plate 7, and the rubber pillars 12 are evenly distributed on the outer surface of the cover plate 7. During use, the rubber pillars 12, which are made of multiple sets of rubber material, can buffer and absorb the external force on the front of the cover plate 7, thereby protecting the cover plate 7.

[0027] Furthermore, referring to Figures 4 and 5, it can be seen that the moving block 6 is set as an L-shaped structure, and the limiting block 13 and the positioning groove are set as elongated structures. Since the moving block 6 is set as an L-shaped structure, it is convenient for the staff to push the moving block 6 laterally. Since the limiting block 13 and the positioning groove are set as elongated structures, the contact area between the limiting block 13 and the positioning groove can be effectively increased, thereby effectively improving the protection effect of this device on the rotating shaft 3.

[0028] Working Principle: In use, the operator first uses bolts to fix the wall-mounted bracket 1 at a suitable height on the wall. When charging the car, the operator first pulls the charging gun out of the placement opening inside the wall-mounted bracket 1, then inserts the charging gun into the car's charging port. Next, the operator pushes the moving block 6, causing the limiting block 13 connected to its inner side to move laterally, thus pulling it out of the positioning groove inside the rotating shaft 3. This releases the limitation on the rotating shaft 3, allowing the operator to then... The rotatable cover plate 7 causes the connecting block 5, the rotating shaft 3, and the rotating sleeve 4 to rotate simultaneously. When the cover plate 7 is rotated 180 degrees, it can cover the front of the wall-mounted bracket 1, thereby blocking the placement opening of the wall-mounted bracket 1. Then, the operator can stop pulling the moving block 6, so that the limiting block 13 connected to its inner side is reset by the elastic force of the connecting spring 10 and inserted into another set of positioning grooves opened inside the rotating shaft 3, thus realizing the protection operation of the placement opening of the wall-mounted bracket 1. The above is the entire working principle of this utility model.

[0029] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0030] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0031] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A charging gun plugging / unplugging auxiliary bracket with a buffer structure, comprising a wall-mounted bracket (1), characterized in that, The bottom of the wall-mounted bracket (1) is fixedly connected to a hook (14), the front of the wall-mounted bracket (1) is fixedly connected to a support block (2), and a rotating shaft (3) is inserted inside the support block (2). A rotating sleeve (4) is fixedly sleeved on the outside of the rotating shaft (3). A rotating groove adapted to the rotating shaft (3) and the rotating sleeve (4) is opened inside the support block (2). A connecting block (5) is fixedly connected to the front side of the rotating shaft (3), and a cover plate (7) is fixedly connected to the side of the connecting block (5). A moving block (6) is attached to the side of the support block (2), and a limiting block (13) is fixedly connected to the inside of the moving block (6). Two sets of positioning grooves adapted to the limiting block (13) are opened inside the rotating shaft (3).

2. The charging gun plugging / unplugging auxiliary bracket with a buffer structure according to claim 1, characterized in that, The inner side of the movable block (6) is fixedly connected to a slider (8), and the inside of the support block (2) is provided with a connecting groove (9) that is compatible with the slider (8). A connecting spring (10) is horizontally connected to the inner wall of the connecting groove (9), and the other end of the connecting spring (10) is fixedly connected to the side of the slider (8).

3. The charging gun plugging / unplugging auxiliary bracket with a buffer structure according to claim 1, characterized in that, There are two sets of rotating sleeves (4), and the two sets of rotating sleeves (4) are symmetrically distributed about the central axis of the rotating groove.

4. The charging gun plugging / unplugging auxiliary bracket with a buffer structure according to claim 1, characterized in that, A rubber plate (11) is fixedly connected to the inner side of the cover plate (7), and the cross-sectional area of ​​the rubber plate (11) is larger than the opening area of ​​the front of the wall-mounted bracket (1).

5. The charging gun plugging / unplugging auxiliary bracket with a buffer structure according to claim 1, characterized in that, The outer side of the cover plate (7) is connected to rubber columns (12), and the rubber columns (12) are evenly distributed on the outer surface of the cover plate (7).

6. The charging gun plugging / unplugging auxiliary bracket with a buffer structure according to claim 1, characterized in that, The moving block (6) is configured as an L-shaped structure, and the limiting block (13) and the positioning groove are configured as long strip structures.

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