A decorative plate for an automobile charging pile

Abstract

This utility model discloses a decorative panel for a car charging pile, including a charging pile body. The rear end face of the charging pile body is detachably provided with a decorative panel. L-shaped positioning rods are provided on the inner walls of both the left and right ends of the charging pile body. The rear end face of the decorative panel is provided with positioning sleeves corresponding to the two L-shaped positioning rods. A locking rod is rotatably provided on the decorative panel. A locking ring is provided on the locking rod corresponding to the two positioning sleeves. A groove is opened on the locking ring corresponding to the two positioning sleeves. A through groove is opened on the two positioning sleeves corresponding to the locking rings. A locking groove is opened on the two L-shaped positioning rods corresponding to the locking rings. A filter screen is provided through the decorative panel. Multiple mounting slots are provided on the decorative panel. Each of the multiple mounting slots is detachably provided with a mounting seat. A fan is provided through the multiple mounting seats. The design of the decorative panel facilitates quick installation and removal.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, and more specifically, it relates to a decorative panel for car charging piles. Background Technology

[0002] Charging piles are energy-generating devices that provide charging services for electric vehicles. They are mainly divided into ground-mounted charging piles and wall-mounted charging piles. They mainly adopt time-based, energy-based, and cost-based charging methods. Decorative panels are generally installed on the back of the charging pile, mainly for sealing purposes. However, the existing automotive decorative panels are relatively cumbersome to disassemble and assemble as a whole, lacking suitable quick-release mechanisms. Furthermore, quick-release mechanisms have poor stability after locking and assembling, lacking suitable quick-locking mechanisms. In addition, the cooling fan is fixed relative to the cooling plate during use, which is prone to failure after long-term use. It is inconvenient to disassemble and replace, making maintenance and repair quite troublesome. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the problems existing in the prior art, this utility model provides a decorative panel for car charging piles, which solves the technical problem mentioned in the background art that the overall disassembly and assembly of the decorative panel is relatively troublesome and lacks a suitable quick disassembly and assembly mechanism.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a decorative panel for an automobile charging pile, comprising a charging pile body, a decorative panel detachably mounted on the rear end face of the charging pile body, L-shaped positioning rods mounted on the inner walls of both the left and right ends of the charging pile body, positioning sleeves mounted on the rear end face of the decorative panel corresponding to the two L-shaped positioning rods, a locking rod rotatably mounted on the decorative panel, a locking ring mounted on the locking rod corresponding to the two positioning sleeves, a groove on the locking ring corresponding to the two positioning sleeves, a through groove on the two positioning sleeves corresponding to the locking rings, a locking groove on the two L-shaped positioning rods corresponding to the locking rings, a filter screen penetrating the decorative panel, and multiple mounting slots provided on the decorative panel, each mounting slot detachably housing a mounting seat, and each mounting seat penetratingly housing a fan.

[0007] The present invention is further configured such that the rear end face of the decorative panel is provided with a detachable mounting plate corresponding to a plurality of mounting seats, and the rear end face of the mounting plate is provided with a slot for each of the plurality of mounting seats, so as to facilitate the clamping and installation of the plurality of mounting seats.

[0008] The present invention is further configured such that a mounting rod is provided on the rear end face of the decorative panel, and multiple mounting rods are provided. Mounting holes are provided on the mounting plate corresponding to the multiple mounting rods to achieve positioning for installation.

[0009] The present invention is further configured such that each of the plurality of mounting rods is provided with a mounting ring, and the mounting ring and the mounting rod are threadedly connected to achieve installation and locking.

[0010] The present invention is further configured such that a limiting rod is provided through the rear end face of the decorative panel, and a limiting hole is provided on the locking ring corresponding to the limiting rod. Multiple limiting holes are provided in the circumferential direction of the locking ring to facilitate stable positioning after the locking ring is rotated and adjusted.

[0011] The present invention is further configured such that a limiting ring is provided at the outer end of the limiting rod, and a spring is provided between the limiting ring and the decorative plate. The spring is fitted on the outer end of the limiting rod, which facilitates quick adjustment and automatic reset and locking.

[0012] The present invention is further provided that the inner end of the decorative panel is provided with a dust cover corresponding to the plurality of fans, so as to achieve dust protection for the fan position.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a decorative panel for car charging piles, which has the following beneficial effects:

[0015] 1. Through the design of the decorative panel, the positioning sleeve of the decorative panel is installed and positioned in accordance with the L-shaped positioning rod inside the charging pile body. Before installation, rotate the locking rod to rotate the groove of the locking ring to the corresponding position of the positioning rod and the positioning sleeve. After the initial installation, rotate the locking rod and the locking ring. After the locking ring passes through the through groove, it is inserted into the corresponding locking groove to lock the installation and facilitate quick disassembly and assembly of the decorative panel.

[0016] 2. Through the design of the limiting rod, the limiting rod is set through the decorative panel. The limiting rod and the limiting hole cooperate to limit the movement. After the locking ring is rotated and adjusted, the limiting is tightened. The limiting ring and the spring are set together to facilitate automatic reset after the limiting rod is pulled out, and to facilitate quick locking and adjustment.

[0017] 3. Through the design of the fan, the fan with the mounting base is installed in the corresponding mounting slot. The slot of the mounting plate and the mounting base cooperate to achieve a tight fit. The mounting rod and the mounting hole cooperate to install and position. The mounting ring and the mounting rod are threaded together, which facilitates the disassembly, assembly and maintenance of the fan. Attached Figure Description

[0018] Figure 1 A schematic diagram of the preferred overall structure of a decorative panel for an electric vehicle charging station;

[0019] Figure 2 A schematic diagram of the overall structure of a preferred decorative panel for an electric vehicle charging station, without the decorative panel installed.

[0020] Figure 3 A schematic diagram of a preferred decorative panel structure for an electric vehicle charging station, without mounting base and mounting plate.

[0021] Figure 4 An internal sectional view of the overall structure of a preferred decorative panel for an electric vehicle charging station;

[0022] Figure 5 A schematic diagram of a preferred positioning sleeve structure for a decorative panel used in an electric vehicle charging station;

[0023] Figure 6 An exploded view of a preferred mounting plate and multiple mounting bases for a decorative panel used in an electric vehicle charging station.

[0024] In the diagram: 1. Charging pile body; 2. Decorative panel; 3. L-shaped positioning rod; 4. Positioning sleeve; 5. Locking rod; 6. Locking ring; 7. Groove; 8. Through groove; 9. Locking groove; 10. Filter screen; 11. Mounting groove; 12. Mounting base; 13. Fan; 14. Mounting plate; 15. Card slot; 16. Mounting rod; 17. Mounting hole; 18. Mounting ring; 19. Limiting rod; 20. Limiting hole; 21. Limiting ring; 22. Spring; 23. Dust cover. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0027] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0028] Please see Figures 1-6A decorative panel for a car charging pile includes a charging pile body 1. A decorative panel 2 is detachably provided on the rear end face of the charging pile body 1. L-shaped positioning rods 3 are provided on the inner walls of both the left and right ends of the charging pile body 1. Positioning sleeves 4 are provided on the rear end face of the decorative panel 2 corresponding to the two L-shaped positioning rods 3. A locking rod 5 is rotatably provided on the decorative panel 2. A locking ring 6 is provided on the locking rod 5 corresponding to the two positioning sleeves 4. A groove 7 is opened on the locking ring 6 corresponding to the two positioning sleeves 4. A through groove 8 is opened on the two positioning sleeves 4 corresponding to the locking ring 6. A locking groove 9 is opened on the two L-shaped positioning rods 3 corresponding to the locking ring 6. A filter screen 10 is provided through the decorative panel 2. An installation groove 11 is provided on the decorative panel 2. Multiple installation grooves 11 are provided. Each of the multiple installation grooves 11 has a detachable mounting seat 12. A fan 13 is provided through the multiple mounting seats 12.

[0029] In this embodiment, the decorative panel 2 is installed corresponding to the charging pile body 1. The positioning sleeve 4 and the L-shaped positioning rod 3 are installed and positioned in cooperation. Before installation, the locking rod 5 is rotated, and the locking rod 5 drives the groove 7 of the locking ring 6 to rotate to the position that cooperates with the positioning sleeve 4 and the L-shaped positioning rod 3. After the initial installation, the locking rod 5 is rotated, and the locking rod 5 drives the locking ring 6 to rotate. The locking ring 6 passes through the through groove 8 and is inserted into the locking groove 9 to lock the installation, which facilitates the quick installation and removal of the decorative panel 2.

[0030] More specifically, the mounting base 12 with fan 13 is installed in the mounting slot 11. When the fan 13 is turned on, it draws the internal heat outward, and the outside air enters the charging pile body 1 through the filter screen 10, which facilitates efficient heat dissipation inside the charging pile body 1.

[0031] Please see Figure 1 , Figure 3 , Figure 4 and Figure 6 As one embodiment of the mounting base 12: the rear end face of the decorative panel 2 is provided with a mounting plate 14 corresponding to multiple mounting bases 12. The rear end face of the mounting plate 14 is provided with a slot 15 corresponding to multiple mounting bases 12. The rear end face of the decorative panel 2 is provided with a mounting rod 16. Multiple mounting rods 16 are provided. The mounting plate 14 is provided with mounting holes 17 corresponding to multiple mounting rods 16. Each of the multiple mounting rods 16 is provided with a mounting ring 18. The mounting ring 18 and the mounting rod 16 are threadedly connected.

[0032] Specifically, the mounting base 12 with the fan 13 is installed in the mounting slot 11. After the initial installation, the mounting plate 14 is installed in the decorative plate 2. The mounting rod 16 and the mounting hole 17 are fitted together for installation and positioning. The mounting ring 18 and the mounting rod 16 are threaded together to lock the installation.

[0033] Please see Figure 1 , Figure 3 and Figure 4As one implementation method for limiting rotation: a limiting rod 19 is provided through the rear end face of the decorative panel 2, and a limiting hole 20 is provided on the locking ring 6 corresponding to the limiting rod 19. Multiple limiting holes 20 are provided in the circumferential direction relative to the locking ring 6. A limiting ring 21 is provided at the outer end of the limiting rod 19, and a spring 22 is provided between the limiting ring 21 and the decorative panel 2. The spring 22 is fitted on the outer end of the limiting rod 19.

[0034] Specifically, grasp the limiting ring 21, pull the limiting rod 19 outward, rotate the locking rod 5 and locking ring 6 together to the appropriate position, release the limiting ring 21, the spring 22 retracts, the limiting rod 19 resets and inserts into the appropriate limiting hole 20, and the limiting is achieved by adjusting the rotation.

[0035] Please see Figure 4 As one method of dust protection for the fans 13: the inner side of the decorative panel 2 is provided with dust covers 23 corresponding to multiple fans 13.

[0036] Specifically, the dust cover 23 provides dust protection for the fan 13 position, preventing dust and impurities from entering the charging pile body 1 through the fan 13 position.

[0037] In summary, the overall equipment is in use:

[0038] When the decorative panel 2 is in the installation state, grasp the limiting ring 21, pull the limiting rod 19 outward, the spring 22 is stretched, rotate the locking rod 5 and the locking ring 6 as a whole, rotate the groove 7 to the corresponding positioning sleeve 4 and L-shaped positioning rod 3 position, after positioning and installation, rotate the locking rod 5 and the locking ring 6, the locking ring 6 passes through the through groove 8 and inserts into the locking groove 9 to lock the installation. After rotating to the appropriate position, the spring 22 retracts, the limiting rod 19 resets and inserts into the limiting hole 20 to limit and tighten the locking ring 6.

[0039] When the mounting base 12 is in the disassembly / assembly state, rotate the mounting ring 18. The mounting ring 18 and the mounting rod 16 are threaded together. After the mounting ring 18 is removed, the mounting plate 14 can be disassembled, allowing the mounting base 12 with the fan 13 to be completely disassembled and inspected. After the inspection and maintenance, the mounting base 12 is installed in the mounting slot 11. The mounting hole 17 of the mounting plate 14 is installed and positioned in the mounting rod 16. The slot 15 and the mounting base 12 are fitted together and locked. The mounting ring 18 and the mounting rod 16 are threaded together to lock the installation, making it convenient for the fan 13 to be disassembled and inspected separately.

[0040] When in internal heat dissipation mode, the control device has a built-in control system to start the fan 13. Outside air enters the charging pile body 1 through the filter screen 10. The fan 13 exhausts the internal heat to the outside. The dust cover 23 protects the fan 13 from dust and other impurities from entering the charging pile body 1.

[0041] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A decorative plate for a car charging pile, comprising a charging pile body (1), a decorative plate (2) is detachably arranged on the rear end face of the charging pile body (1), characterized in that: The charging pile body (1) has L-shaped positioning rods (3) on the inner walls of both the left and right ends. The rear end face of the decorative plate (2) is provided with positioning sleeves (4) corresponding to the two L-shaped positioning rods (3). The decorative plate (2) is provided with a locking rod (5) that rotates on it. The locking rod (5) is provided with a locking ring (6) corresponding to the two positioning sleeves (4). The locking ring (6) is provided with a groove (7) corresponding to the two positioning sleeves (4). The two positioning sleeves (4) are provided with a through groove (8) corresponding to the locking ring (6). The two L-shaped positioning rods (3) are provided with a locking groove (9) corresponding to the locking ring (6). The decorative plate (2) is provided with a filter screen (10) that runs through it. The decorative plate (2) is provided with an installation groove (11). There are multiple installation grooves (11). Each of the multiple installation grooves (11) is provided with a detachable mounting seat (12). Each of the multiple mounting seats (12) is provided with a fan (13) that runs through it.

2. The decorative plate for a charging pile of an automobile according to claim 1, characterized in that: The decorative panel (2) has a mounting plate (14) detachably provided on the rear end face of the plurality of mounting seats (12), and the mounting plate (14) has a slot (15) on the rear end face of the plurality of mounting seats (12).

3. The decorative plate for a charging pile of an automobile according to claim 2, characterized in that: The decorative panel (2) has a mounting rod (16) on its rear end face. Multiple mounting rods (16) are provided, and mounting holes (17) are provided on the mounting plate (14) corresponding to the multiple mounting rods (16).

4. The decorative plate for a charging pile of an automobile according to claim 3, characterized in that: Each of the mounting rods (16) is provided with a mounting ring (18), and the mounting ring (18) and the mounting rod (16) are threadedly connected.

5. The decorative plate for a charging pile of an automobile according to claim 1, characterized in that: The decorative panel (2) has a limiting rod (19) extending through its rear end face. The locking ring (6) has a limiting hole (20) corresponding to the limiting rod (19). Multiple limiting holes (20) are provided in the circumferential direction of the locking ring (6).

6. A decorative panel for an automobile charging station according to claim 5, characterized in that: The limiting rod (19) has a limiting ring (21) at its outer end. A spring (22) is connected between the limiting ring (21) and the decorative plate (2). The spring (22) is fitted onto the outer end of the limiting rod (19).

7. A decorative panel for an automobile charging station according to claim 1, characterized in that: The inner end of the decorative panel (2) is provided with a dust cover (23) corresponding to the multiple fans (13).

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