Mobile portable automobile charging pile

By designing a placement box and fixing mechanism on the mobile charging station, the problem of exposed or tangled charging guns and wires is solved, improving the portability and safety of the equipment and ensuring stable use in outdoor operations and emergency rescue.

CN224276882UActive Publication Date: 2026-05-26SHAANXI KAIYUAN HEHUI NEW ENERGY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHAANXI KAIYUAN HEHUI NEW ENERGY TECH CO LTD
Filing Date
2025-08-06
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Traditional mobile charging stations lack a dedicated storage structure, resulting in exposed or tangled charging guns and cables, which are easily damaged and increase the difficulty of carrying them. This leads to low equipment efficiency and reliability, especially in outdoor operations and emergency rescues.

Method used

A mobile portable car charging station was designed, which includes a placement box and a fixing mechanism. The placement box contains a charging gun and a cable storage space, and the fixing mechanism reliably fixes the charging gun through a rotating arm, a pressing block and a spring.

Benefits of technology

It improves the portability and safety of the device, prevents damage to the charging gun and cable during movement, and enhances the efficiency and reliability of the device.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224276882U_ABST
    Figure CN224276882U_ABST
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Abstract

The utility model belongs to the field of mobile automobile charging piles, and particularly relates to a mobile portable automobile charging pile which comprises a placing box, the rear side of the placing box is fixedly connected with a charging pile body, a charging gun is arranged at the top in the placing box, and the bottom of the charging gun is electrically connected with a wire. The side, away from the charging gun, of the wire extends to the left side of the containing box, the side, away from the charging gun, of the wire is electrically connected with the left side of the charging pile body, a containing base is arranged at the bottom of the charging gun, the rear side of the containing base is fixedly connected to the front side of the charging pile body, and the rear side of the top of the containing base is movably connected with a fixing mechanism. The placing box and other structures are additionally arranged on the charging pile body, an integrated structure is formed, overall movement and carrying are facilitated, the use flexibility is improved, the storage space for the charging gun and the wire is arranged in the placing box, the wire and the charging gun are placed in order, and the problem that the wire is disordered and wound is solved.
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Description

Technical Field

[0001] This utility model relates to the field of mobile car charging pile technology, specifically a mobile portable car charging pile. Background Technology

[0002] With the popularization of new energy vehicles, the use scenarios of car charging piles are becoming increasingly diversified, and the demand for their portability is becoming more and more prominent. However, the mobile charging piles on the market still have many inconveniences in actual use, especially in terms of the storage and movement of the power cord and charging gun.

[0003] Traditional mobile charging stations often lack dedicated storage structures, with charging guns and connecting cables typically exposed or haphazardly tangled. In this state, not only are the cables prone to damage from friction and compression, affecting charging safety and equipment lifespan, but the tangled cables and loosely placed charging guns also cause shaking and dragging during movement, increasing the difficulty of carrying them. In scenarios requiring frequent relocation of charging stations, such as outdoor operations and emergency rescues, problems like tangled cables and damaged charging guns due to collisions occur frequently, severely reducing the efficiency and reliability of the equipment. Furthermore, while some charging stations may have simple placement spaces, they lack effective mechanisms to secure the charging guns, allowing them to easily detach from their placement during movement. This can not only cause damage to the charging guns themselves but also lead to malfunctions due to collisions with other components. Utility Model Content

[0004] The purpose of this utility model is to provide a mobile portable car charging station, which solves the problem that charging guns and connecting wires are usually exposed or haphazardly tangled. In this state, not only are the wires easily damaged by friction and compression, affecting charging safety and equipment lifespan, but the messy wires and loosely placed charging guns will also shake and drag during movement, increasing the difficulty of carrying them. In scenarios such as outdoor operations and emergency rescues where charging stations need to be moved frequently, problems such as tangled wires and charging gun collision damage occur frequently, seriously reducing the efficiency and reliability of the equipment. In addition, although some charging stations are provided with simple placement spaces, they lack effective fixing mechanisms for the charging guns. During movement, the charging guns are easy to fall off the placement position, which may not only cause damage to themselves, but may also cause malfunctions due to collisions with other components.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mobile portable car charging station, including a placement box, a charging station body fixedly connected to the rear side of the placement box, a charging gun disposed at the top inside the placement box, a wire electrically connected to the bottom of the charging gun, the side of the wire away from the charging gun extending to the left side of the placement box, the side of the wire away from the charging gun electrically connected to the left side of the charging station body, a placement base disposed at the bottom of the charging gun, the rear side of the placement base fixedly connected to the front side of the charging station body, and a fixing mechanism movably connected to the rear side of the top of the placement base.

[0006] Preferably, the fixing mechanism includes a rotating arm, which is movably connected to the right side of the top of the placement base. A pressing block is fixedly connected to the left side of the rotating arm. The inner wall of the pressing block contacts the top of the charging gun. A spring is fixedly connected to the bottom of the rotating arm, and the bottom of the spring is fixedly connected to the top of the placement base.

[0007] Preferably, the surface of the rotating arm is provided with a weight-reducing groove, which is located inside the placement box.

[0008] Preferably, a reinforcing block is fixedly connected to the left side of both the front and rear sides of the rotating arm, and the surface of the reinforcing block is fixedly connected to the right side of the pressing block.

[0009] Preferably, a retaining plate is fixedly connected to the top of the pressing block, and the retaining plate is located inside the placement box.

[0010] Preferably, a triangular reinforcing plate is fixedly connected to the bottom of the placement base, and the triangular reinforcing plate is located inside the placement box.

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

[0012] 1. This utility model forms an integrated structure by adding a placement box and other structures to the charging pile body, which facilitates overall movement and carrying, and improves the flexibility of use. The placement box is equipped with storage space for the charging gun and wires, so that the wires and charging gun are placed in an orderly manner, avoiding the problem of messy and tangled wires.

[0013] 2. This utility model effectively fixes the charging gun by adding a placement seat and fixing mechanism to the charging pile body, preventing it from shaking and being damaged during movement, thus ensuring the safety and service life of the equipment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a perspective view of the wire of this utility model;

[0016] Figure 3 This is a perspective view of the charging gun of this utility model;

[0017] Figure 4 This is a perspective view of the pressing block of this utility model;

[0018] Figure 5 This is a perspective view of the charging pile body of this utility model.

[0019] In the diagram: 1. Placement box; 2. Charging pile body; 3. Charging gun; 4. Wire; 5. Placement seat; 61. Rotating arm; 62. Pressing block; 63. Spring piece; 7. Weight reduction groove; 8. Reinforcing block; 9. Buckling plate; 10. Triangular reinforcing plate. Detailed Implementation

[0020] 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.

[0021] Please see Figure 1 - A mobile portable car charging station includes a placement box 1, a charging station body 2 fixedly connected to the rear side of the placement box 1, a charging gun 3 disposed on the top inside the placement box 1, a wire 4 electrically connected to the bottom of the charging gun 3, the side of the wire 4 away from the charging gun 3 extending to the left side of the placement box 1, and the side of the wire 4 away from the charging gun 3 electrically connected to the left side of the charging station body 2, a placement seat 5 disposed at the bottom of the charging gun 3, the rear side of the placement seat 5 fixedly connected to the front side of the charging station body 2, and a fixing mechanism movably connected to the rear side of the top of the placement seat 5.

[0022] Please see Figure 1-4 The fixing mechanism includes a rotating arm 61, which is movably connected to the right side of the top of the placement seat 5. A pressing block 62 is fixedly connected to the left side of the rotating arm 61. The inner wall of the pressing block 62 contacts the top of the charging gun 3. A spring piece 63 is fixedly connected to the bottom of the rotating arm 61. The bottom of the spring piece 63 is fixedly connected to the top of the placement seat 5.

[0023] Furthermore, through the arrangement of the rotating arm 61, the pressing block 62, and the spring 63, the elasticity of the spring 63 can cause the pressing block 62 to fit tightly against the top of the charging gun 3, thereby achieving reliable fixation of the charging gun 3. This structure is easy to operate. When taking out and placing the charging gun 3, it can be easily completed by simply rotating the arm 61, which not only ensures the fixing effect but also improves the convenience of use.

[0024] Please see Figure 1-4The surface of the rotating arm 61 is provided with a weight reduction groove 7, which is located inside the placement box 1.

[0025] Furthermore, the weight reduction groove 7 effectively reduces the weight of the entire fixing mechanism, thereby reducing the overall weight of the charging pile and enhancing its portability. At the same time, the design of the weight reduction groove 7 can also save material costs, conforming to the trend of lightweight design and making the equipment easier to move.

[0026] Please see Figure 1-4 The front and rear left sides of the rotating arm 61 are fixedly connected to the reinforcing blocks 8, and the surface of the reinforcing blocks 8 is fixedly connected to the right side of the pressing block 62.

[0027] Furthermore, by setting the reinforcing block 8, the connection strength between the rotating arm 61 and the pressing block 62 can be enhanced, preventing the connection from loosening or breaking due to stress during long-term use. This design improves the overall stability and durability of the fixing mechanism, ensuring that the pressing block 62 can continuously and stably fix the charging gun 3.

[0028] Please see Figure 1-4 The top of the pressing block 62 is fixedly connected to a latching plate 9, which is located inside the placement box 1.

[0029] Furthermore, by setting the latching plate 9, when the charging gun 3 needs to be taken out, the rotating arm 61 can be rotated more easily by latching the latching plate 9, thereby quickly releasing the fixing of the charging gun 3; after the charging gun 3 is placed, the rotating arm 61 can also be easily reset by latching the latching plate 9, so that the pressing block 62 can fix the charging gun 3 again, further improving the convenience of operation.

[0030] Please see Figure 1-4 A triangular reinforcing plate 10 is fixedly connected to the bottom of the placement base 5, and the triangular reinforcing plate 10 is located inside the placement box 1.

[0031] Furthermore, the triangular reinforcing plate 10 enhances the connection strength between the placement base 5 and the charging pile body 2, effectively dispersing the force borne by the placement base 5 and preventing the placement base 5 from deforming or loosening due to long-term bearing of the weight of the charging gun 3. This design improves the structural stability and service life of the placement base 5, ensuring that the charging gun 3 can be placed stably.

[0032] The specific implementation process of this utility model is as follows: When in use, the wire 4 is coiled up and placed inside the placement box 1, and the charging gun 3 is also fixed. The charging gun 3 will not shake inside the placement box 1, which plays a role in protecting the charging gun 3. With the wire 4 stored and the charging gun 3 fixed, there is no need to worry about the wire 4 falling off or the charging gun 3 falling to the ground during the carrying of the charging pile body 2, which improves the portability of the charging pile body 2.

[0033] When it is necessary to remove the charging gun 3 and the wire 4, push the latching plate 9 upward. The latching plate 9 causes the pressing block 62 to move upward. The pressing block 62 causes the rotating arm 61 to rotate. The rotating arm 61 stretches the spring 63. When the charging gun 3 is no longer pressed by the pressing block 62, the charging gun 3 can be removed from the inside of the placement seat 5. Then the wire 4 can be pulled out from the inside of the placement box 1.

[0034] 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 mobile portable automobile charging pile comprising a placing box (1), characterized in that: The rear side of the placement box (1) is fixedly connected to the charging pile body (2). The top of the placement box (1) is provided with a charging gun (3). The bottom of the charging gun (3) is electrically connected with a wire (4). The side of the wire (4) away from the charging gun (3) extends to the left side of the placement box (1). The side of the wire (4) away from the charging gun (3) is electrically connected to the left side of the charging pile body (2). The bottom of the charging gun (3) is provided with a placement seat (5). The rear side of the placement seat (5) is fixedly connected to the front side of the charging pile body (2). The rear side of the top of the placement seat (5) is movably connected with a fixing mechanism.

2. The mobile portable automobile charging pile according to claim 1, characterized in that: The fixing mechanism includes a rotating arm (61), which is movably connected to the right side of the top of the placement seat (5). A pressing block (62) is fixedly connected to the left side of the rotating arm (61). The inner wall of the pressing block (62) is in contact with the top of the charging gun (3). A spring piece (63) is fixedly connected to the bottom of the rotating arm (61). The bottom of the spring piece (63) is fixedly connected to the top of the placement seat (5).

3. The mobile portable automobile charging pile according to claim 2, characterized in that: The surface of the rotating arm (61) is provided with a weight reduction groove (7), which is located inside the placement box (1).

4. A mobile portable car charging station according to claim 2, characterized in that: The left side of both the front and rear sides of the rotating arm (61) is fixedly connected to a reinforcing block (8), and the surface of the reinforcing block (8) is fixedly connected to the right side of the pressing block (62).

5. A mobile portable car charging station according to claim 2, characterized in that: The top of the pressing block (62) is fixedly connected to a latching plate (9), which is located inside the placement box (1).

6. A mobile portable car charging station according to claim 1, characterized in that: The bottom of the placement base (5) is fixedly connected to a triangular reinforcing plate (10), which is located inside the placement box (1).