Charging pile battery protection equipment

Abstract

The utility model relates to the technical field of charging pile batteries, and discloses charging pile battery protection equipment which comprises a shell, a top plate cover is movably connected to the outer surface of the upper end of the shell, a hidden handle is movably connected to the outer surface of the upper end of the top plate cover, and a base is fixedly connected to the outer surface of the lower end of the shell. When the device is used, through the arranged anti-collision device, the first frame and the second frame are stably supported in a triangular mode through L-shaped fixing pieces, and meanwhile fixing bolts penetrate through the L-shaped fixing pieces to fix the first frame and the second frame to the inner surface of the shell; the charging pile battery is prevented from being impacted by external force from the periphery through the inclined plate and the fixed baffle, so that a shell of the charging pile battery is firmer, the safety of internal parts of the charging pile battery is protected, the situation that the charging pile battery is damaged and leaks liquid due to impact is avoided, the use stability of the charging pile battery is improved, and the potential safety hazard that the charging pile battery is relatively weak is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging pile batteries, in particular to a charging pile battery protection device. Background Art

[0002] A charging pile is a device that replenishes electricity for electric vehicles, battery vehicles, etc. Its function is similar to that of a gas pump in a gas station. It can be fixed on the ground or on the wall and installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current. The input end of the charging pile is directly connected to the AC power grid, and the output end is equipped with a charging plug for charging electric vehicles. Charging piles generally provide two charging methods: conventional charging and fast charging. People can use a specific charging card to swipe the card on the human-computer interaction interface provided by the charging pile to perform corresponding charging operations and print cost data. The charging pile display can display data such as charging amount, cost, and charging time.

[0003] However, it still has some disadvantages. For example, when traditional charging pile batteries are in use, the battery shell is often relatively weak. When the battery shell is hit by external force, it will easily cause damage and leakage inside the battery, which is not conducive to the use environment of the charging pile battery and will increase people's maintenance costs. At the same time, the battery generates a lot of high temperature when working continuously, and the simple heat dissipation device has general heat dissipation effect, which makes the battery have the risk of spontaneous combustion, and even cause fire. It has certain safety hazards and is not conducive to people's use.

[0004] In order to solve the above problems, a charging pile battery protection device is proposed in the present application. Utility Model Content

[0005] The purpose of the utility model is to provide a charging pile battery protection device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a charging pile battery protection device, comprising a shell, an upper outer surface of the shell is movably connected to a top plate cover, an upper outer surface of the top plate cover is movably connected to a hidden handle, a lower outer surface of the shell is fixedly connected to a base, an outer surface of one side of the shell is provided with an exhaust hole, an upper outer surface of the top plate cover is fixedly installed with a power interface, an inner surface of one side of the shell is fixedly connected with an anti-collision device, the interior of the shell is movably connected with a heat dissipation device, and a battery is movably installed on an inner surface of one side of the heat dissipation device.

[0007] Preferably, the heat dissipation device includes a concave copper plate, a diamond-shaped interface, a top plate, a docking ring, a fixed copper tube and a heat dissipation copper sheet. The lower end outer surface of the battery is movably connected to the concave copper plate, and the front end outer surface of the concave copper plate is fixedly connected to the heat dissipation copper sheet.

[0008] Preferably, a diamond-shaped interface is fixedly connected to the outer surface of the upper end of the concave copper plate, and a top plate is movably mounted on the outer surface of the upper end of the diamond-shaped interface.

[0009] Preferably, a fixed copper tube is fixedly sleeved on the outer surface of one side of the top plate, and a docking ring is fixedly installed on the outer wall of the fixed copper tube.

[0010] Preferably, the anti-collision device includes a No. 1 frame, an inclined plate, fixing bolts, an L-shaped fixing plate, a No. 2 frame and a fixed baffle, and the No. 1 frame is fixedly installed on the inner surface of one side of the shell, and the inclined plate is fixedly installed on the inner surface of one side of the No. 1 frame.

[0011] Preferably, a fixing bolt is threadedly connected to an outer surface of one side of the frame No. 1, an L-shaped fixing plate is threadedly connected to an outer wall of the fixing bolt, a rear end outer surface of the L-shaped fixing plate is movably connected to the No. 2 frame, and a fixed baffle is fixedly connected to an inner surface of one side of the frame No. 2.

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

[0013] The utility model arranges a heat dissipation device, places a battery into a concave copper plate, and inserts a diamond-shaped interface into a top plate to complete wrapping and fixing of the battery. When the battery is continuously used and emits heat, the heat is absorbed by the concave copper plate, and the heat is discharged through the heat dissipation copper sheet. At the same time, the heat is transferred to a plurality of concave copper plates through a fixed copper tube, and the heat dissipation copper sheets of the plurality of concave copper plates are used to dissipate heat synchronously, thereby reducing the heat generated by the battery, improving the use environment of the charging pile battery, avoiding the situation where the charging pile battery is damaged due to high temperature, increasing its service life, and reducing the risk of use.

[0014] The utility model provides an anti-collision device to triangularly support the first frame and the second frame through the L-shaped fixing plate, and at the same time, the first frame and the second frame are fixed to the inner surface of the shell by means of fixing bolts penetrating the L-shaped fixing plate, and the oblique plate and the fixed baffle are used to block the impact of external forces from all sides on the charging pile battery, making the charging pile battery shell more solid, protecting the safety of the internal parts of the charging pile battery, avoiding the impact that affects the charging pile battery to be damaged or leaked, improving the stability of its use, and solving the relatively weak safety hazard of the charging pile battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a charging pile battery protection device of the utility model;

[0016] Figure 2 This is an internal display diagram of a charging pile battery protection device of the utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of a heat dissipation device in a charging pile battery protection device of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the overall structure of an anti-collision device in a charging pile battery protection device.

[0019] In the figure: 1. outer shell; 2. top plate cover; 3. base; 4. power interface; 5. hidden handle; 6. exhaust hole; 7. anti-collision device; 8. battery; 9. heat dissipation device; 10. concave copper plate; 11. diamond interface; 12. top plate; 13. docking ring; 14. fixed copper tube; 15. heat dissipation copper sheet; 16. frame No. 1; 17. inclined plate; 18. fixing bolt; 19. L-shaped fixing plate; 20. frame No. 2; 21. fixed baffle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a charging pile battery protection device, including a shell 1, a top plate cover 2 is movably connected to the upper outer surface of the shell 1, a hidden handle 5 is movably connected to the upper outer surface of the top plate cover 2, a base 3 is fixedly connected to the lower outer surface of the shell 1, an exhaust hole 6 is opened on the outer surface of one side of the shell 1, a power interface 4 is fixedly installed on the upper outer surface of the top plate cover 2, an anti-collision device 7 is fixedly connected to the inner surface of one side of the shell 1, a heat dissipation device 9 is movably connected inside the shell 1, a battery 8 is movably installed on the inner surface of one side of the heat dissipation device 9, and the power interface 4 can be quickly charged to supplement power, which is convenient for continuous use of the charging pile battery.

[0022] In this embodiment, Figure 3As shown, the heat dissipation device 9 includes a concave copper plate 10, a diamond-shaped interface 11, a top plate 12, a docking ring 13, a fixed copper tube 14 and a heat dissipation copper sheet 15. The lower end outer surface of the battery 8 is movably connected with the concave copper plate 10, the front end outer surface of the concave copper plate 10 is fixedly connected with the heat dissipation copper sheet 15, the upper end outer surface of the concave copper plate 10 is fixedly connected with the diamond-shaped interface 11, the upper end outer surface of the diamond-shaped interface 11 is movably installed with a top plate 12, one side outer surface of the top plate 12 is fixedly sleeved with a fixed copper tube 14, the outer wall of the fixed copper tube 14 is fixedly installed with a docking ring 13, and the heat dissipation copper sheet 15 can discharge the heat of the charging pile battery to prevent the battery from spontaneous combustion due to high temperature.

[0023] In this embodiment, Figure 4 As shown, the anti-collision device 7 includes a frame No. 16, an inclined plate 17, a fixing bolt 18, an L-shaped fixing plate 19, a frame No. 20 and a fixed baffle 21. The frame No. 16 is fixedly installed on the inner surface of one side of the outer shell 1, and the inclined plate 17 is fixedly installed on the inner surface of one side of the frame No. 16. The fixing bolt 18 is threadedly connected to the outer surface of one side of the frame No. 16. The outer wall of the fixing bolt 18 is threadedly connected to the L-shaped fixing plate 19. The rear end outer surface of the L-shaped fixing plate 19 is movably connected to the frame No. 20. The inner surface of one side of the frame No. 2 is fixedly connected to the fixed baffle 21. The inclined plate 17 and the fixed baffle 21 can reduce the impact force of external force hitting the charging pile battery and avoid internal damage and leakage of the battery.

[0024] Working principle:

[0025] Before using a charging pile battery protection device, the staff first uses a hidden handle 5 to extract the shell 1, places the shell 1 in the charging pile, and connects the charging pile to charge through the power interface 4. Through the heat dissipation device 9, the battery 8 is placed in the concave copper plate 10, and the diamond interface 11 is inserted into the top plate 12 to complete the wrapping and fixing of the battery 8. When the battery 8 continues to use and dissipates heat, the heat is absorbed by the concave copper plate 10, and the heat is discharged through the heat dissipation copper sheet 15. At the same time, the heat is transferred to multiple concave copper plates 10 through the fixed copper tube 14, and the heat is dissipated synchronously through the heat dissipation copper sheets 15 of the multiple concave copper plates 10, thereby reducing the heat generated by the battery 8 and improving the charging pile. The battery use environment can avoid the situation where the charging pile battery is damaged by high temperature, increase its service life, and reduce the risk of use. Through the anti-collision device 7, the No. 1 frame 16 and the No. 2 frame 20 are triangularly supported by the L-shaped fixing plate 19, and at the same time, the No. 1 frame 16 and the No. 2 frame 20 are fixed to the inner surface of the shell 1 through the fixing bolt 18 penetrating the L-shaped fixing plate 19. The oblique plate 17 and the fixed baffle 21 are used to block the external force from all sides from impacting the charging pile battery, making the charging pile battery shell more solid, protecting the safety of the internal parts of the charging pile battery, avoiding the impact that affects the damage and leakage of the charging pile battery, improving its stability in use, and solving the relatively weak safety hazards of the charging pile battery.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present utility model.

Claims

1. A charging pile battery protection device, comprising a housing (1), characterized in that: The upper outer surface of the shell (1) is movably connected to a top plate cover (2), the upper outer surface of the top plate cover (2) is movably connected to a hidden handle (5), the lower outer surface of the shell (1) is fixedly connected to a base (3), one side outer surface of the shell (1) is provided with an exhaust hole (6), the upper outer surface of the top plate cover (2) is fixedly mounted with a power interface (4), one side inner surface of the shell (1) is fixedly connected to an anti-collision device (7), the inside of the shell (1) is movably connected to a heat dissipation device (9), and one side inner surface of the heat dissipation device (9) is movably mounted with a storage battery (8).

2. A charging pile battery protection device according to claim 1, characterized in that: The heat dissipation device (9) comprises a concave copper plate (10), a diamond-shaped interface (11), a top plate (12), a docking ring (13), a fixed copper tube (14) and a heat dissipation copper sheet (15); the lower end outer surface of the storage battery (8) is movably connected to the concave copper plate (10), and the front end outer surface of the concave copper plate (10) is fixedly connected to the heat dissipation copper sheet (15).

3. A charging pile battery protection device according to claim 2, characterized in that: The outer surface of the upper end of the concave copper plate (10) is fixedly connected to a diamond-shaped interface (11), and the outer surface of the upper end of the diamond-shaped interface (11) is movably mounted with a top plate (12).

4. A charging pile battery protection device according to claim 3, characterized in that: A fixed copper tube (14) is fixedly sleeved on the outer surface of one side of the top plate (12), and a docking ring (13) is fixedly installed on the outer wall of the fixed copper tube (14).

5. A charging pile battery protection device according to claim 4, characterized in that: The anti-collision device (7) comprises a first frame (16), an inclined plate (17), a fixing bolt (18), an L-shaped fixing plate (19), a second frame (20) and a fixing baffle (21); the first frame (16) is fixedly mounted on the inner surface of one side of the housing (1); and the inclined plate (17) is fixedly mounted on the inner surface of one side of the first frame (16).

6. A charging pile battery protection device according to claim 5, characterized in that: A fixing bolt (18) is threadedly connected to an outer surface of one side of the first frame (16); an L-shaped fixing plate (19) is threadedly connected to an outer wall of the fixing bolt (18); a second frame (20) is movably connected to an outer surface of a rear end of the L-shaped fixing plate (19); and a fixing baffle (21) is fixedly connected to an inner surface of one side of the second frame (20).

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