Lamp panel assembly of charging pile

Abstract

The utility model relates to the technical field of charging, and discloses a lamp panel assembly of a charging pile, which comprises a mounting frame, a wiring cavity is formed in the middle of the mounting frame, a plurality of groups of mounting groove bodies are formed around the outer side of the mounting frame in the radiation direction by taking the wiring cavity as the center, and communicated wiring grooves are formed between the mounting groove bodies and the wiring cavity; a plurality of heat dissipation channels are formed in the two sides of the wiring groove, a dustproof assembly is detachably installed at the top of the wiring cavity, a lamp panel is installed in the mounting groove body, clamping plates are arranged on the two sides of the lamp panel, and multiple sets of adjusting cavities are formed in the positions, located on the two sides of the mounting groove body, in the mounting frame; a movable part used for adjusting the clamping plate to clamp and fix the lamp panel is installed in the adjusting cavity. The use flexibility is improved, the purpose of multi-face illumination is achieved, the problem that when light is dark, light dead angles are generated, a car owner cannot see the indication state of the lamp easily, the charging use efficiency of the charging pile and the charging experience of the car owner are affected is solved, and meanwhile the heat dissipation and dust prevention effects are achieved.

Description

Technical Field

[0001] The present application relates to the technical field of charging, and in particular to a lamp board assembly of a charging pile. Background Art

[0002] With the progress of technology, in recent years, charging pile devices capable of charging new energy vehicles have emerged. Its input end is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging new energy vehicles.

[0003] The signal indicator lights on the charging pile are realized through the lamp board assembly. In order to prevent the lamp board assembly from being damaged by rainwater, etc., in the related art, the lamp board assembly is generally installed inside the cabinet of the charging pile. At night or at a relatively far position, when charging in a relatively dark environment, it is often difficult to see the internal situation clearly. Usually, the lamp board installed inside the new energy charging pile is fixedly installed in one position, which is likely to generate light dead angles, resulting in the vehicle owner being unable to easily see the indication state of the lamp, affecting the charging efficiency of the charging pile and the charging experience of the vehicle owner. Summary of the Utility Model

[0004] In order to solve the problem that the existing lamp board assembly of the charging pile is generally installed inside the cabinet, at night or at a relatively far position, when charging in a relatively dark environment, it is often difficult to see the internal situation clearly. Usually, the lamp board installed inside the new energy charging pile is fixedly installed in one position, which is likely to generate light dead angles, resulting in the vehicle owner being unable to easily see the indication state of the lamp, affecting the charging efficiency of the charging pile and the charging experience of the vehicle owner, the present application provides a lamp board assembly of a charging pile.

[0005] The lamp board assembly of a charging pile provided by the present application adopts the following technical solutions:

[0006] A lamp board assembly of a charging pile includes a mounting rack. A wiring cavity is formed in the middle of the mounting rack, and a plurality of mounting grooves are radially arranged around the outside of the wiring cavity with the wiring cavity as the center. A connecting wire groove communicating with the wiring cavity is provided between the mounting groove and the wiring cavity, and a plurality of heat dissipation channels are provided on both sides of the connecting wire groove. A dust-proof component is detachably installed on the top of the wiring cavity. Lamp boards are installed inside the mounting grooves, and clamping plates are provided on both sides of the lamp boards. A plurality of adjustment cavities are formed on both sides of the mounting grooves inside the mounting rack, and movable parts for adjusting the clamping plates to tightly fix the lamp boards are installed inside the adjustment cavities.

[0007] Preferably, the dust-proof component includes a first heat dissipation cover and a second heat dissipation cover symmetrically installed, and a filter screen installed between the first heat dissipation cover and the second heat dissipation cover. A plurality of connecting support feet are respectively installed at the ends of the first heat dissipation cover and the second heat dissipation cover, and the connecting support feet and the mounting rack are fixed by first bolts.

[0008] Preferably, L-shaped limit frames are symmetrically installed on the outer sides of the ends of the first heat dissipation cover and the second heat dissipation cover away from the connecting support feet. A matching limit block is sleeved outside the L-shaped limit frame. Threaded holes with matching positions are formed inside the limit block and the L-shaped limit frame, and a second bolt is movably installed inside the threaded hole.

[0009] Preferably, the movable member includes a limit rod fixedly installed inside the adjustment cavity, a spring and a movable block sleeved outside the limit rod. One end of the spring is connected to the movable block, and the other end is connected to the inner wall of the adjustment cavity. One end of the movable block passes through the adjustment cavity through a connecting rod and is connected to the clamping plate.

[0010] Preferably, a plurality of sliding grooves corresponding to the adjustment cavity in position are formed at the top of the mounting frame. A push plate is slidably installed above the sliding groove. The movable block is slidably connected to the sliding groove, and the push plate is connected to the movable block.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] The lamp board assembly of this charging pile improves the flexibility of use, realizes the purpose of multi-faceted lighting, and avoids the problem of light dead angles when the light is relatively dim, which may cause the vehicle owner to be difficult to see the indication state of the lamp, affecting the charging efficiency of the charging pile and the charging experience of the vehicle owner. At the same time, the effects of heat dissipation and dust prevention are achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the front view of the overall structure of the present utility model;

[0014] Figure 2 is the schematic diagram of the internal structure of the mounting frame in the present utility model;

[0015] Figure 3 is the top view of the mounting frame in the present utility model;

[0016] Figure 4 is Figure 3 the enlarged view of part A in

[0017] Description of the reference numerals: 1, mounting frame; 2, wiring cavity; 3, mounting groove body; 4, wiring groove; 5, heat dissipation channel; 6, lamp board; 7, clamping plate; 8, first heat dissipation cover; 9, second heat dissipation cover; 10, connecting support foot; 11, L-shaped limit frame; 12, limit block; 13, limit rod; 14, movable block; 15, push plate; 16, sliding groove; 17, filter screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 , the utility model provides a technical solution:

[0020] A light board assembly of a charging pile comprises a mounting frame 1, a wiring cavity 2 is provided in the middle of the mounting frame 1, and a plurality of mounting slots 3 are provided on the outer sides in radiating directions with the wiring cavity as the center, a wiring slot 4 connected to the mounting slot 3 and the wiring cavity 2 is provided, and a plurality of heat dissipation channels 5 are provided on both sides of the wiring slot 4, a dustproof assembly is detachably installed on the top of the wiring cavity 2, a light board 6 is installed inside the mounting slot 3, and a clamping plate 7 is provided on both sides of the light board 6, a plurality of adjustment cavities are provided in the mounting frame 1 and on both sides of the mounting slot 3, and a movable part for adjusting the clamping plate 7 to clamp and fix the light board 6 is installed inside the adjustment cavity.

[0021] During installation, take a plurality of lamp panels 6 of appropriate sizes and install them in the installation slot 3 in turn, and clamp the lamp panels 6 through the movable part to adjust the clamping plate 7 to facilitate disassembly and installation. The external wires connected to the power supply are installed in the wiring cavity 2, and the wires are connected to the lamp panels 7 by inserting the wiring groove 4. During use, when one of the lamp panels 6 is damaged, it is only necessary to replace the damaged lamp panel 6 without replacing the entire lighting assembly, thereby improving the flexibility of use. By providing the lamp panels 6 on all sides of the mounting frame 1, the purpose of multi-faceted lighting is achieved, avoiding the problem of blind spots in dim light, making it difficult for the owner to see the indication status of the lamp, affecting the charging efficiency of the charging pile and the charging experience of the owner; by setting a plurality of heat dissipation channels 5 to exchange air with the outside world, the purpose of heat dissipation is achieved. By installing a dustproof assembly on the top of the wiring cavity 2, it is possible to ensure heat dissipation while preventing dust from entering the wiring cavity 2.

[0022] The dustproof component includes symmetrically installed heat dissipation cover 1 8, heat dissipation cover 2 9 and a filter 17 installed between the heat dissipation cover 1 8 and the heat dissipation cover 2 9. A plurality of connecting legs 10 are respectively installed at the ends of the heat dissipation cover 1 8 and the heat dissipation cover 2 9. The connecting legs 10 are fixed to the mounting frame 1 by a first bolt. During installation, the first bolt is passed through the legs 10 and the mounting frame 1 for fixing.

[0023] On the outer sides of the ends of the first heat dissipation cover 8 and the second heat dissipation cover 9 that are far away from the connecting support feet 10, L-shaped limiting frames 11 are symmetrically installed. A matching limiting block 12 is sleeved outside the L-shaped limiting frame 11. Threaded holes with matching positions are provided inside the limiting block 12 and the L-shaped limiting frame 11. A second bolt is movably installed inside the threaded hole, which facilitates the disassembly of the first heat dissipation cover 8 and the second heat dissipation cover 9 for replacing the filter screen 17. During disassembly, the first bolt, the second bolt, and the limiting block 12 are taken out, so that the first heat dissipation cover 8 and the second heat dissipation cover 9 can be separated, and the filter screen 17 can be taken out. Similarly, during installation, the filter screen 17 is placed inside the first heat dissipation cover 8 and the second heat dissipation cover 9, and then the limiting block 12 is sleeved outside the two L-shaped limiting frames 11 and fixed by the first bolt and the second bolt.

[0024] The movable part includes a limiting rod 13 fixedly installed inside the adjustment cavity, a spring, and a movable block 14 sleeved outside the limiting rod 13. One end of the spring is connected to the movable block 14, and the other end is connected to the inner wall of the adjustment cavity. One end of the movable block 14 is connected to the clamping plate 7 through a connecting rod penetrating through the adjustment cavity.

[0025] Multiple groups of sliding grooves 16 corresponding to the position of the adjustment cavity are provided at the top of the mounting frame 1. A push plate 15 is slidably installed above the sliding groove 16. The movable block 14 is slidably connected to the sliding groove 16, and the push plate 15 is connected to the movable block 14.

[0026] During operation, the push plate 15 can be pushed in a direction away from the adjustment cavity, so that the lamp board 6 can be placed into the installation groove body 3 and located between the clamping plates 7. After releasing the push plate 15, the spring restores its elastic force, so that the movable block 14 drives the clamping plate 7 to move towards the lamp board 6 through the connecting rod, realizing clamping and fixing.

[0027] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, and can also be the communication inside two components. It can be directly connected. "Up", "down", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0028] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only the preferred embodiments of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

[0030] The above are all the preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A lamp board assembly of a charging pile, characterized in that: It includes a mounting frame (1). A wiring cavity (2) is formed in the middle of the mounting frame (1), and a plurality of mounting grooves (3) are formed on the outer periphery around the wiring cavity in a radial direction. A wiring slot (4) communicating with the wiring cavity (2) is provided between the mounting groove (3) and the wiring cavity (2), and a plurality of heat dissipation channels (5) are formed on both sides of the wiring slot (4). A dust-proof component is detachably installed on the top of the wiring cavity (2). Lamp boards (6) are installed inside the mounting grooves (3), and clamping plates (7) are provided on both sides of the lamp boards (6). A plurality of adjustment cavities are formed on both sides of the mounting grooves (3) inside the mounting frame (1), and an active component for adjusting the clamping plate (7) to clamp and fix the lamp board (6) is installed inside the adjustment cavity.

2. The light board assembly of a charging pile according to claim 1, characterized in that: The dust-proof component includes symmetrically installed heat dissipation covers I (8), heat dissipation covers II (9) and a filter screen installed between the heat dissipation covers I (8) and the heat dissipation covers II (9). A plurality of connecting feet (10) are respectively installed at the ends of the heat dissipation covers I (8) and the heat dissipation covers II (9), and the connecting feet (10) and the mounting frame (1) are fixed by first bolts.

3. The lamp board assembly of a charging pile according to claim 2, characterized in that: L-shaped limit frames (11) are symmetrically installed on the outer sides of the ends of the heat dissipation covers I (8) and the heat dissipation covers II (9) far away from the connecting feet (10). A matching limit block (12) is sleeved on the outer side of the L-shaped limit frame (11). Threaded holes with matching positions are formed inside the limit block (12) and the L-shaped limit frame (11), and a second bolt is movably installed inside the threaded holes.

4. The lamp board assembly of a charging pile according to claim 3, characterized in that: The active component includes a limit rod (13) fixedly installed inside the adjustment cavity, a spring and a movable block (14) sleeved on the outer side of the limit rod (13). One end of the spring is connected to the movable block (14), and the other end is connected to the inner wall of the adjustment cavity. One end of the movable block (14) passes through the adjustment cavity through a connecting rod and is connected to the clamping plate (7).

5. The light board assembly of a charging pile according to claim 4, characterized in that: A plurality of chutes (16) corresponding to the adjustment cavities in position are formed on the top of the mounting frame (1). A push plate (15) is slidably installed above the chutes (16). The movable block (14) is slidably connected to the chutes (16), and the push plate (15) is connected to the movable block (14).

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