A display stand for an electric vehicle charging gun

Abstract

The utility model relates to display stand technical field especially relates to a display stand for electric automobile charging gun. Its technical scheme includes: the bottom plate is installed with support, charging gun is installed on the support, the support is rotatably installed with the outer frame, the inner frame is rotatably installed in the outer frame, the fixed plate is installed on the inner frame, the fixed screw rod is equipped on the fixed plate, the anti -theft bolt is installed on the charging gun, the charging gun is installed on the fixed plate through the anti -theft bolt and fixed screw rod mutual cooperation. The utility model discloses the nesting design of circular ring outer frame and half circular ring inner frame, cooperates double thread locking mechanism, realizes the arbitrary angle adjustment and steady locking of charging gun in three -dimensional space, satisfies the multi -angle display demand of exhibition hall, improves equipment security through anti -theft bolt again, and the simple structure is convenient to operate.

Description

Technical Field

[0001] This utility model relates to the field of display rack technology, specifically to a display rack for electric vehicle charging guns. Background Technology

[0002] A search revealed that patent application CN201920480097.9 discloses a multi-directional display stand for teaching new energy vehicle charging systems. However, when in use, the charging gun can only be supported by a fixed bracket, making it difficult to achieve multi-angle rotation for display. This fails to meet diverse display needs and cannot fully showcase the details and characteristics of the charging gun. Furthermore, the device lacks effective anti-theft measures; simply inserting the charging gun into a socket makes it easy for the gun to be lost or moved arbitrarily, resulting in poor security. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a display rack for electric vehicle charging guns, solving the problems mentioned in the background art.

[0004] The solution to the above-mentioned technical problems provided by this utility model is as follows: A display stand for electric vehicle charging guns includes a base plate, a bracket mounted on the base plate, and a charging gun mounted on the bracket. An outer frame is rotatably mounted on the bracket, and an inner frame is rotatably mounted inside the outer frame. A fixing plate is mounted on the inner frame, and a fixing screw is provided on the fixing plate. An anti-theft bolt is installed on the charging gun, and the charging gun is mounted on the fixing plate by the cooperation of the anti-theft bolt and the fixing screw.

[0005] Based on the above technical solution, the present invention can be further improved as follows.

[0006] Furthermore, a pivot is provided on the outer side of the outer frame, and the outer frame is rotatably mounted on the bracket via the pivot. A locking nut is threadedly engaged on the pivot at one end of the outer frame, and the outer frame is locked onto the bracket via the locking nut.

[0007] The beneficial effects of adopting the above-mentioned further solutions are: The outer frame allows for flexible rotation on the support, and the horizontal angle of the charging gun can be adjusted according to display needs, meeting the requirements of different viewing angles. The threaded locking nut securely locks the outer frame after the angle is adjusted, preventing it from rotating freely and ensuring the stability and safety of the display rack.

[0008] Furthermore, the inner frame is also provided with pivots at both ends. The inner frame is rotatably installed inside the outer frame through the pivots. A locking nut is installed on the pivot at one end of the inner frame through thread engagement. The inner frame is locked to the outer frame by the locking nut.

[0009] The beneficial effects of adopting the above-mentioned further solutions are: This allows the inner frame to rotate freely within the outer frame. Combined with the rotation of the outer frame, this enables precise multi-angle adjustments of the charging gun in three-dimensional space, showcasing its details from all angles. Similarly, the locking nut ensures the inner frame remains stable and fixed after being adjusted to the appropriate angle, preventing angle shifts due to external forces and ensuring optimal display.

[0010] Furthermore, the outer frame is circular, and the inner frame is semi-circular, with the fixing plate located on the center line of the inner frame.

[0011] The beneficial effects of adopting the above-mentioned further solutions are: The design of the circular outer frame and the semi-circular inner frame ensures that the inner frame can rotate flexibly while maintaining a compact structure and saving space, resulting in a simple and aesthetically pleasing overall appearance of the display rack. The fixing plate is located on the center line of the inner frame, ensuring that the center of gravity is centered after the charging gun is installed. This guarantees a stable installation of the charging gun and prevents wobbling or instability caused by a shift in the center of gravity, thus improving the reliability and safety of the display rack.

[0012] This utility model provides a display rack for electric vehicle charging guns. It has the following beneficial effects: The combined design of the outer frame (horizontally rotating) and the inner frame (vertically rotating) allows the charging gun to be adjusted to any angle in three-dimensional space, meeting the needs of different display scenarios (such as facing the audience, highlighting interface details, etc.). The use of threaded locking nuts ensures a secure angle fixation after adjustment, preventing positional shifts due to vibration or accidental contact.

[0013] The charging gun is connected to the mounting plate with special bolts, requiring specialized tools for disassembly, effectively preventing theft or malicious damage. The circular outer frame and the semi-circular inner frame form a nested structure, with the center of gravity concentrated on the central axis, providing stable support and resistance to shaking, and preventing deformation even during prolonged display. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the first state of appearance of this utility model; Figure 2 This is a schematic diagram of the first state of the present invention from the axial side. Figure 3 This is a schematic diagram of the second state of appearance of this utility model; Figure 4This is a schematic diagram of the second state of the present invention from the axial side.

[0016] The attached diagram lists the components represented by each number as follows: 1. Outer frame; 101. Locking nut; 102. Shaft; 2. Inner frame; 3. Fixing plate; 301. Fixing screw; 302. Anti-theft bolt; 4. Base plate; 5. Bracket; 6. Charging gun. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figures 1 to 4 As shown, the embodiments provided by this utility model are as follows: Example

[0019] A display rack for electric vehicle charging guns includes a base plate 4, a bracket 5 mounted on the base plate 4, a charging gun 6 mounted on the bracket 5, an outer frame 1 rotatably mounted on the bracket 5, an inner frame 2 rotatably mounted inside the outer frame 1, and a fixing plate 3 mounted on the inner frame 2. The outer frame 1 is circular, and the inner frame 2 is semi-circular. The fixing plate 3 is located on the center line of the inner frame 2. The design of the circular outer frame 1 and the semi-circular inner frame 2 ensures that the inner frame 2 can rotate flexibly while maintaining a compact structure and saving space, resulting in a simple and beautiful overall appearance of the display rack. The fixing plate 3, located on the center line of the inner frame 2, ensures that the center of gravity of the charging gun 6 is centered after installation, ensuring the stable installation of the charging gun 6 and preventing swaying or instability caused by a shift in the center of gravity, thus improving the reliability and safety of the display rack. The fixing plate 3 is provided with a fixing screw 301, and the charging gun 6 is equipped with an anti-theft bolt 302. The charging gun 6 is mounted on the fixing plate 3 through the cooperation of the anti-theft bolt 302 and the fixing screw 301. Example

[0020] To enable flexible multi-angle display of the charging gun and ensure stability and safety during the display process, for example, such as Figures 1 to 4As shown, this utility model also includes: a rotating shaft 102 is provided on the outer side of the outer frame 1, the outer frame 1 is rotatably mounted on the bracket 5 through the rotating shaft 102, and a locking nut 101 is installed on the rotating shaft 102 at one end of the outer frame 1 through thread engagement, the outer frame 1 is locked and mounted on the bracket 5 through the locking nut 101, so as to realize the flexible rotation of the outer frame 1 on the bracket 5, and the horizontal angle of the charging gun 6 can be adjusted according to the display requirements to meet the display needs of different perspectives. The threaded locking nut 101 securely locks the outer frame 1 after the angle is adjusted, preventing it from rotating freely and ensuring the stability and safety of the display rack. The inner frame 2 also has pivots 102 at both ends, allowing it to rotate within the outer frame 1. A locking nut 101 is threaded onto one end of the pivot 102, securing the inner frame 2 to the outer frame 1. This allows the inner frame 2 to rotate freely within the outer frame 1, enabling precise multi-angle adjustments of the charging gun 6 in three-dimensional space, showcasing its details from all angles. Similarly, the locking nut 101 ensures the inner frame 2 is stably fixed after adjustment to the appropriate angle, preventing angular displacement due to external forces and ensuring optimal display quality.

[0021] Working principle: The base plate 4 is fixed to the display area, and the bracket 5 is vertically installed on the base plate 4 as a support structure. The charging gun 6 is locked onto the fixing plate 3 by the threaded engagement of the anti-theft bolt 302 and the fixing screw 301, thus achieving the initial fixation of the charging gun 6.

[0022] Loosen the locking nut 101 on the outer frame 1, allowing the outer frame 1 to rotate around the pivot 102 on the bracket 5. Adjust to the target horizontal angle and then tighten the nut to lock. Loosen the locking nut 101 on the inner frame 2, allowing the semi-circular inner frame 2 to rotate within the outer frame 1, which in turn drives the fixing plate 3 and the charging gun 6 to adjust their pitch angle. Once in position, tighten the nut to lock.

[0023] With the dual rotational freedom of the outer frame 1 and the inner frame 2, the charging gun 6 can be adjusted to any spatial angle and locked. The cooperative design of the annular outer frame 1 and the semi-circular inner frame 2 ensures that the charging gun 6 maintains stable support during adjustment and avoids shaking.

[0024] The special thread structure of the anti-theft bolt 302 and the fixing screw 301 requires special tools to disassemble, preventing unauthorized removal of the charging gun 6.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A display stand for electric vehicle charging guns, comprising a base plate (4), a bracket (5) mounted on the base plate (4), and a charging gun (6) mounted on the bracket (5), characterized in that: An outer frame (1) is rotatably mounted on the bracket (5), and an inner frame (2) is rotatably mounted inside the outer frame (1). A fixing plate (3) is mounted on the inner frame (2), and a fixing screw (301) is provided on the fixing plate (3). An anti-theft bolt (302) is installed on the charging gun (6). The charging gun (6) is mounted on the fixing plate (3) by the cooperation of the anti-theft bolt (302) and the fixing screw (301).

2. The display stand for an electric vehicle charging gun according to claim 1, characterized in that: The outer frame (1) is provided with a pivot (102) on the outside. The outer frame (1) is rotatably mounted on the bracket (5) through the pivot (102). A locking nut (101) is installed on the pivot (102) at one end of the outer frame (1) through thread engagement. The outer frame (1) is locked onto the bracket (5) by the locking nut (101).

3. The display stand for an electric vehicle charging gun according to claim 1, characterized in that: The inner frame (2) is also provided with a pivot (102) at both ends. The inner frame (2) is rotatably installed in the outer frame (1) through the pivot (102). A locking nut (101) is installed on the pivot (102) at one end of the inner frame (2) through thread engagement. The inner frame (2) is locked to the outer frame (1) by the locking nut (101).

4. The display stand for an electric vehicle charging gun according to claim 1, characterized in that: The outer frame (1) is circular, and the inner frame (2) is semi-circular. The fixing plate (3) is located on the center line of the inner frame (2).

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