Charging pile with efficient heat dissipation function

Abstract

The utility model relates to the technical field of charging piles, in particular to an efficient heat dissipation charging pile which comprises a charging pile shell, a heat dissipation net is arranged in one side of the charging pile shell, an annular groove is formed in the inner wall of the other side of the charging pile shell, and a through hole is formed in the other side of the charging pile shell. And a limiting groove is formed in the position, close to the middle, of the inner wall of the through hole, and a rotating motor is installed on the surface of one side of the charging pile shell. Through the arrangement of a heat dissipation net, an annular groove, a through hole, a limiting groove, a rotating motor, a rotating rod, a limiting ring, a main fan, a mounting ring, a mounting plate, a sliding block, a mounting groove, a servo motor, a mounting roller, an auxiliary fan and other parts, the problem that in the using process of an existing charging pile, heat in the charging pile is dissipated only through a single fan; and as the single fan is fixedly arranged, the wind direction of the single fan is a constant value, the heat dissipation point is single, and the heat dissipation efficiency is influenced.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, specifically to a charging pile with high-efficiency heat dissipation. Background Technology

[0002] A charging pile is a power supply cluster that converts alternating current (AC) to direct current (DC). It requires corresponding charging stations as output terminals. Charging piles can meet the different power requirements of various vehicle models, improving the charging conversion efficiency and equipment utilization of charging facilities. They can also meet the needs of high-rate battery charging, ensuring the continued use of currently deployed charging equipment in the future.

[0003] Currently, during the use of the charging pile, the heat inside the charging pile is dissipated by only a single fan. Since the single fan is fixed, the airflow direction of the single fan is fixed, resulting in a single heat dissipation point and thus affecting the heat dissipation efficiency. Therefore, corresponding improvements are needed to address the above issues. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency heat dissipation charging pile to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency heat dissipation charging pile, comprising a charging pile shell, a heat dissipation mesh disposed inside one side of the charging pile shell, and an annular groove formed on the inner wall of the other side of the charging pile shell, a through hole formed inside the other side of the charging pile shell, and a limiting groove formed near the middle of the inner wall of the through hole, a rotating motor mounted on one side surface of the charging pile shell, and a rotating rod drivenly connected to the output end of the rotating motor, a main fan mounted near the end of the outer surface of the rotating motor, an mounting ring mounted on the outer surface of the rotating motor near the inner side of the main fan, and two sets of mounting plates mounted on the side surface of the mounting ring, each mounting plate having a mounting groove formed on one side, and a servo motor mounted inside each mounting groove, the output end of each servo motor being drivenly connected to a mounting roller, and an auxiliary fan mounted on the side surface of each mounting roller.

[0006] Preferably, one end of the rotating rod passes through a through hole into the inner wall of one side of the charging pile housing and extends into the interior of the charging pile housing, and the main fan is located inside the charging pile housing.

[0007] Preferably, a limiting ring is sleeved on the outer surface of the rotating rod, and the limiting ring is located inside the limiting groove and is slidably connected to it.

[0008] Preferably, the inner side of the mounting plate is equipped with sliders, and the sliders are all arc-shaped.

[0009] Preferably, all the sliders are located inside the annular groove, and all the sliders are slidably connected to the annular groove.

[0010] Preferably, the bottom end of the charging pile housing is equipped with a column and a base plate.

[0011] Preferably, the rotating rod and the heat dissipation mesh are set at the same horizontal height.

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

[0013] By incorporating components such as a heat dissipation mesh, annular groove, through hole, limiting groove, rotating motor, rotating rod, limiting ring, main fan, mounting ring, mounting plate, slider, mounting groove, servo motor, mounting roller, and auxiliary fan, the current charging piles effectively solve the problem that during use, the internal heat of the charging pile is dissipated by only a single fan. Furthermore, because the single fan is fixed, its airflow direction is constant, resulting in a single heat dissipation point and thus affecting the efficiency of heat dissipation. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the main body of this utility model.

[0015] Figure 2 This is a cross-sectional three-dimensional structural diagram of the charging pile shell of this utility model.

[0016] Figure 3 for Figure 2 Enlarged diagram of point A in the middle.

[0017] In the diagram: 1. Charge stack housing; 11. Heat dissipation mesh; 12. Annular groove; 13. Through hole; 14. Limiting groove; 2. Rotating motor; 21. Rotating rod; 22. Limiting ring; 23. Main fan; 24. Mounting ring; 25. Mounting plate; 251. Slider; 26. Mounting groove; 27. Servo motor; 28. Mounting roller; 29. ​​Auxiliary fan. Detailed Implementation

[0018] 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.

[0019] according to Figures 1-3As shown, the device includes a charging pile housing 1. A column and a base plate are installed at the bottom of the charging pile housing 1. The charging pile housing 1 is installed on the ground by the column and the base plate. A heat dissipation mesh 11 is provided inside one side of the charging pile housing 1, and an annular groove 12 is opened on the inner wall of the other side of the charging pile housing 1. A through hole 13 is opened inside the other side of the charging pile housing 1, and a limiting groove 14 is opened near the middle of the inner wall of the through hole 13.

[0020] A rotating motor 2 is mounted on one side surface of the charging pile housing 1, and a rotating rod 21 is driven to the output end of the rotating motor 2. The rotating rod 21 and the heat dissipation mesh 11 are set at the same horizontal height. One end of the rotating rod 21 passes through the inner wall of one side of the charging pile housing 1 through the through hole 13 and extends into the interior of the charging pile housing 1. A limiting ring 22 is fitted on the outer surface of the rotating rod 21, and the limiting ring 22 is set inside the limiting groove 14 and is slidably connected to it. A main fan 23 is mounted on the outer surface of the rotating motor 2 near the end. The main fan 23 is set inside the charging pile housing 1 and rotates... A mounting ring 24 is installed on the outer surface of the motor 2 near the inner side of the main fan 23. Two sets of mounting plates 25 are installed on the side surface of the mounting ring 24. A slider 251 is installed on the inner side of each mounting plate 25. The slider 251 is arc-shaped and located inside the annular groove 12. The slider 251 is slidably connected to the annular groove 12. A mounting groove 26 is opened on one side of each mounting plate 25. A servo motor 27 is installed inside each mounting groove 26. The output end of each servo motor 27 is connected to a mounting roller 28. An auxiliary fan 29 is installed on the side surface of each mounting roller 28.

[0021] During use, the user can start the rotating motor 2 and the two sets of mounting slots 26. Under the operation of the rotating motor 2, the rotating rod 21 rotates accordingly, allowing the limiting ring 22 to rotate within the limiting slot 14. This makes the rotation of the rotating rod 21 more stable and less prone to wobbling. At this time, the main fan 23 rotates accordingly, generating airflow towards the heat dissipation mesh 11 inside the charging pile housing 1. This airflow and the heat dissipation mesh 11 effectively cool the interior of the charging pile housing 1. Simultaneously with the rotation of the rotating rod 21, the mounting ring 24 and the two sets of mounting plates 25 rotate accordingly, allowing the two sets of sliders 251 to rotate within the annular groove 12. Under the operation of the two sets of servo motors 27, the corresponding mounting rollers 28 and the corresponding auxiliary fans 29 can rotate accordingly, thereby enabling multi-point air blowing inside the charging pile housing 1. The two sets of auxiliary fans 29 can rotate with the mounting plate 25, so that the auxiliary fans 29 can revolve around the center point of the rotating rod 21, thereby increasing the air blowing range and air blowing area. The heat inside the charging pile housing 1 can be dissipated to the outside through the heat dissipation mesh 11. Through the above operation, the problem that the heat inside the charging pile is dissipated by a single fan during the use of the current charging pile can be effectively solved. Moreover, since the single fan is fixed, the airflow direction of the single fan is fixed, resulting in a single heat dissipation point and thus affecting the heat dissipation efficiency.

[0022] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency heat dissipation charging pile, comprising a charging pile casing (1), characterized in that: A heat dissipation mesh (11) is provided inside one side of the charging pile housing (1), and an annular groove (12) is provided on the inner wall of the other side of the charging pile housing (1). A through hole (13) is provided inside the other side of the charging pile housing (1), and a limiting groove (14) is provided on the inner wall of the through hole (13) near the middle. A rotating motor (2) is installed on one side surface of the charging pile housing (1), and a rotating rod (21) is driven to the output end of the rotating motor (2). The outer surface of the rotating motor (2) near the end... A main fan (23) is installed at a position. An installation ring (24) is installed on the outer surface of the rotating motor (2) near the inner side of the main fan (23). Two sets of installation plates (25) are installed on the side surface of the installation ring (24). An installation groove (26) is opened on one side of each installation plate (25). A servo motor (27) is installed inside each installation groove (26). The output end of each servo motor (27) is connected to an installation roller (28). An auxiliary fan (29) is installed on the side surface of each installation roller (28).

2. The high-efficiency heat dissipation charging pile according to claim 1, characterized in that: One end of the rotating rod (21) passes through the through hole (13) through the inner wall of one side of the charging pile housing (1) and extends into the interior of the charging pile housing (1). The main fan (23) is located inside the charging pile housing (1).

3. The high-efficiency heat dissipation charging pile according to claim 1, characterized in that: The outer surface of the rotating rod (21) is fitted with a limiting ring (22), and the limiting ring (22) is located inside the limiting groove (14) and is slidably connected to it.

4. The high-efficiency heat dissipation charging pile according to claim 1, characterized in that: The inner side of each mounting plate (25) is equipped with a slider (251), and the slider (251) is rounded.

5. The high-efficiency heat dissipation charging pile according to claim 4, characterized in that: The sliders (251) are all located inside the annular groove (12), and the sliders (251) are all slidably connected to the annular groove (12).

6. The high-efficiency heat dissipation charging pile according to claim 1, characterized in that: The bottom end of the charging pile housing (1) is equipped with a column and a base plate.

7. The high-efficiency heat dissipation charging pile according to claim 1, characterized in that: The rotating rod (21) and the heat dissipation mesh (11) are set at the same horizontal height.

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