A new energy charging pile base

Abstract

This utility model discloses a new energy charging pile base, including a base with an internal receiving groove, a sliding component, and a protective plate that contacts the vehicle body. When a vehicle is slowly parked in the parking space, if it comes into contact with the protective plate, the protective plate can first withstand the impact force, and the sliding component in the receiving groove can buffer and disperse the collision energy. A mounting plate and a metal sheet are provided on one side of the base, and a clearance groove and a toggle assembly are provided on another side of the base. When the protective plate moves due to a collision, it will drive the sliding rod and wedge-shaped plate in the toggle assembly to move. The wedge-shaped plate and the metal sheet work together to emit a sound, thereby timely alerting the driver to the collision. This effectively prevents the driver from failing to notice the collision in time and continuing to apply external force, which could further aggravate the collision. This improves the safety of the charging pile and protects the safety of the vehicle and its occupants.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, specifically a new energy charging pile base. Background Technology

[0002] With the booming development of the new energy vehicle industry, new energy charging piles are a key infrastructure to ensure the energy supply of electric vehicles. In order to reduce the damage caused by accidental vehicle collisions to charging piles, many charging pile bases are equipped with anti-collision mechanisms. These anti-collision mechanisms usually adopt materials or structural designs with certain strength and buffer performance, such as installing rubber buffer pads, setting up anti-collision barriers, or using deformable energy-absorbing structures.

[0003] Although collision avoidance mechanisms can mitigate the damage caused by collisions to some extent, the lack of a collision warning mechanism cannot fundamentally prevent collision accidents. Once a collision occurs, it will not only cause varying degrees of damage to the charging pile and affect its normal use, but may also pose safety hazards to the vehicle itself and the people inside. Therefore, we need to propose a new energy charging pile base. Summary of the Invention

[0004] The purpose of this utility model is to provide a new energy charging pile base that, while ensuring the stability of the charging pile foundation, constructs a three-in-one active protection system of "buffering-warning-reset" through the integrated design of mechanical linkage and acoustic feedback. This system takes into account both equipment safety and user interaction experience, and provides a highly reliable and low-cost solution for the large-scale deployment of new energy vehicle charging facilities.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A new energy charging pile base includes a base with an internal receiving groove and a sliding member inside the receiving groove. A protective plate that contacts a vehicle body is fixedly connected to the upper surface of one end of the sliding member. The base has several sets of mounting grooves inside, each set of mounting grooves having a reset component for returning the protective plate to its original position. A mounting plate is fixedly connected to one side wall of the base, and several sets of metal plates are fixedly connected to the bottom of the mounting plate. The base has several sets of clearance grooves on one side, each set of clearance grooves having a toggle component that interacts with the metal plates to emit a sound to alert the driver of a collision.

[0007] Preferably, the actuating assembly includes a slide rod, one end of which is fixedly connected to one side wall of the protective plate, the other end of which is slidably inserted into the interior of the clearance groove, and a number of wedge-shaped actuating plates are fixedly connected to the top of the slide rod.

[0008] Preferably, the reset assembly includes a connecting rod, one end of which is fixedly connected to one side wall of the sliding member, the other end of which is slidably inserted into the interior of the mounting groove, and a spring is fixedly connected to the other end of the connecting rod, one end of which is fixedly connected to one inner wall of the mounting groove.

[0009] Preferably, a reinforcing block is fixedly connected to one side wall of the protective plate, and the bottom of the reinforcing block is fixedly connected to the top of the sliding member.

[0010] Preferably, a support plate is fixedly connected to the top of the base, and a plurality of fixed seats are fixedly connected to the top of the support plate.

[0011] Preferably, a positioning plate is fixedly connected to the bottom of the base, and the positioning plate has several sets of mounting holes.

[0012] Preferably, the top of the clearance groove is provided with a notch that matches the wedge-shaped baffle, and the wedge-shaped baffle is slidably connected inside the notch.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention features a receiving groove inside the base, within which a sliding component and a protective plate that contacts the car body are installed. When a vehicle is slowly parked in the parking space, if it comes into contact with the protective plate, the plate will initially absorb the impact force. The sliding component within the receiving groove will then buffer and disperse the collision energy. A mounting plate and a metal sheet are located on one side of the base, along with a clearance groove and a toggle assembly. When the protective plate moves due to a collision, it will move the sliding rod and wedge-shaped plate within the toggle assembly. The wedge-shaped plate and the metal sheet work together to emit a sound, thus promptly alerting the driver to the collision. This function effectively prevents the driver from failing to notice the collision in time and continuing to apply external force, which could further escalate the impact. This significantly improves the safety of the charging station and protects the safety of the vehicle and its occupants. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the receiving groove of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the metal sheet and the actuating assembly of this utility model;

[0018] Figure 4 This is a schematic diagram of the clearance groove and actuation assembly of this utility model.

[0019] In the diagram: 1. Base; 2. Receiving groove; 3. Sliding component; 4. Protective plate; 5. Mounting groove; 6. Reset assembly; 601. Connecting rod; 602. Spring; 7. Clearance groove; 8. Mounting plate; 9. Metal sheet; 10. Actuating assembly; 1001. Slide rod; 1002. Wedge-shaped lever; 11. Reinforcing block; 12. Support plate; 13. Fixed seat; 14. Positioning plate; 15. Mounting hole; 16. Notch groove. 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 1-4 This utility model provides a technical solution:

[0022] A new energy charging pile base includes a base 1, which serves as the main structure of the entire charging pile base and provides an installation foundation for other components. The base 1 has an internal receiving groove 2, and a sliding member 3 is installed inside the receiving groove 2. A protective plate 4 that contacts the vehicle body is fixedly connected to the upper surface of one end of the sliding member 3. The receiving groove 2 inside the base 1 provides space for the sliding member 3 to move. The size and shape of the receiving groove 2 are carefully designed to ensure that the sliding member 3 can slide smoothly in it while limiting its sliding direction. This ensures that the protective plate 4 can move along a predetermined trajectory when it is hit by a collision, effectively buffering the collision force and reducing the impact on the main structure of the charging pile. The protective plate 4 is in direct contact with the vehicle body. When the vehicle accidentally collides with the charging pile, the protective plate 4 first bears the impact force and then transmits the force to the sliding member 3. The protective plate 4 is made of high-strength, wear-resistant material and can withstand large impact forces without deformation or damage, thereby effectively protecting the charging pile. A rubber pad is provided on the contact surface between the protective plate 4 and the vehicle body.

[0023] The base 1 has several sets of mounting slots 5 inside, and each set of mounting slots 5 has a reset component 6 for returning the protective plate 4 to its original position. A mounting plate 8 is fixedly connected to one side wall of the base 1, and several sets of metal plates 9 are fixedly connected to the bottom of the mounting plate 8. A set of clearance slots 7 are provided on one side of the base 1, and each set of clearance slots 7 has a toggle component 10 inside for cooperating with the metal plates 9 to emit a sound to remind the driver of a collision.

[0024] The toggle assembly 10 includes a slide bar 1001. One end of the slide bar 1001 is fixedly connected to one side wall of the protective plate 4, and the other end of the slide bar 1001 is slidably inserted into the interior of the clearance groove 7. Several sets of wedge-shaped baffles 1002 are fixedly connected to the top of the slide bar 1001. When the protective plate 4 moves due to a collision, it drives the slide bar 1001 and the wedge-shaped baffles 1002 to move. The wedge-shaped baffles 1002 collide and rub against the metal sheet 9, making a crisp sound, thereby timely reminding the driver of the collision and preventing the driver from continuing to apply external force without noticing the collision, which would lead to an aggravation of the collision and effectively improve the safety of the charging pile. The top of the clearance groove 7 is provided with a notch 16 that matches the wedge-shaped baffles 1002, and the wedge-shaped baffles 1002 are slidably connected to the interior of the notch 16.

[0025] The reset assembly 6 includes a connecting rod 601. One end of the connecting rod 601 is fixedly connected to one side wall of the sliding member 3, and the other end of the connecting rod 601 is slidably inserted into the interior of the mounting groove 5. A spring 602 is fixedly connected to the other end of the connecting rod 601. One end of the spring 602 is fixedly connected to one side inner wall of the mounting groove 5. When the protective plate 4 is impacted and the sliding member 3 moves, the connecting rod 601 slides in the mounting groove 5, compressing the spring 602 at the same time. After the impact ends, the elastic potential energy of the spring 602 is released, pushing the connecting rod 601 and the sliding member 3 to move in opposite directions, so that the protective plate 4 automatically returns to its original position and restores to its initial state without manual intervention, thus improving the ease of use of the charging pile.

[0026] A reinforcing block 11 is fixedly connected to one side wall of the protective plate 4, and the bottom of the reinforcing block 11 is fixedly connected to the top of the sliding member 3.

[0027] A support plate 12 is fixedly connected to the top of the base 1, and several sets of fixing seats 13 are fixedly connected to the top of the support plate 12. The several sets of fixing seats 13 fixedly connected to the support plate 12 are used to install and fix the relevant equipment of the charging pile, such as charging modules and control circuits, to ensure that these components remain stable during the operation of the charging pile and are not affected by external factors.

[0028] A positioning plate 14 is fixedly connected to the bottom of the base 1. Several sets of mounting holes 15 are provided on the positioning plate 14. The distribution and size of the mounting holes 15 are reasonably designed to accurately match the fixing device on the ground, ensuring that the charging pile base is firmly installed and will not shake or shift during use, thus improving the overall stability of the charging pile.

[0029] When a vehicle is accidentally involved in a collision while approaching a charging station, the car body first comes into contact with the protective plate 4. After the protective plate 4 is subjected to the collision force, it transmits the force to the sliding member 3. The sliding member 3 slides in the receiving groove 2 in a predetermined direction. During the sliding process, the connecting rod 601 connected to the sliding member 3 slides in the mounting groove 5 and compresses the spring 602 at the same time. The spring 602 stores elastic potential energy.

[0030] At the same time, due to the movement of the protective plate 4, the slide bar 1001 slides in the relief groove 7, and the wedge-shaped baffle 1002 at the top of the slide bar 1001 moves in the notch groove 16. During the movement, the wedge-shaped baffle 1002 collides and rubs with the metal piece 9 at the bottom of the mounting plate 8, generating an audible signal to promptly warn the driver of the collision, allowing the driver to immediately notice the collision and take appropriate measures to avoid further external force and reduce collision damage.

[0031] After the collision ends, the elastic potential energy stored in the spring 602 is released, which pushes the connecting rod 601 to move in the opposite direction. The connecting rod 601 drives the sliding member 3 and the protective plate 4 back to their initial positions, realizing the automatic return of the protective plate 4.

[0032] 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 new energy charging pile base, comprising a base (1), characterized in that: The base (1) has an internal receiving groove (2), and the receiving groove (2) has an internal sliding member (3). A protective plate (4) that contacts the car body is fixedly connected to the upper surface of one end of the sliding member (3). The base (1) has several sets of mounting grooves (5). Each of the several sets of mounting grooves (5) has a reset component (6) for returning the protective plate (4) to its original position. An mounting plate (8) is fixedly connected to one side wall of the base (1). A number of metal pieces (9) are fixedly connected to the bottom of the mounting plate (8). A number of clearance grooves (7) are opened on one side of the base (1). Each of the several sets of clearance grooves (7) has a toggle component (10) for cooperating with the metal pieces (9) to emit a sound to alert the driver of a collision.

2. The new energy charging pile base according to claim 1, characterized in that: The actuating assembly (10) includes a slide rod (1001), one end of which is fixedly connected to one side wall of the protective plate (4), and the other end of which is slidably inserted into the interior of the relief groove (7). Several sets of wedge-shaped actuating plates (1002) are fixedly connected to the top of the slide rod (1001).

3. The new energy charging pile base according to claim 1, characterized in that: The reset assembly (6) includes a connecting rod (601), one end of which is fixedly connected to one side wall of the sliding member (3), and the other end of which is slidably inserted into the interior of the mounting groove (5). A spring (602) is fixedly connected to the other end of the connecting rod (601), and one end of the spring (602) is fixedly connected to one side inner wall of the mounting groove (5).

4. The new energy charging pile base according to claim 1, characterized in that: A reinforcing block (11) is fixedly connected to one side wall of the protective plate (4), and the bottom of the reinforcing block (11) is fixedly connected to the top of the sliding member (3).

5. A new energy charging pile base according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a support plate (12), and the top of the support plate (12) is fixedly connected to several sets of fixed seats (13).

6. The new energy charging pile base according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a positioning plate (14), and the positioning plate (14) has several sets of mounting holes (15).

7. A new energy charging pile base according to claim 2, characterized in that: The top of the clearance groove (7) is provided with a notch (16) that is adapted to the wedge-shaped lever (1002), and the wedge-shaped lever (1002) is slidably connected to the inside of the notch (16).

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