Charging pile docking device

Abstract

The utility model relates to the technical field of charging piles, and discloses a charging pile butt joint device, which comprises a butt joint and a fixed seat, the fixed seat is connected with a buffer assembly, the butt joint is connected to the buffer assembly through a middle piece, the buffer assembly comprises a front plate and a rear plate, a plurality of buffer springs are connected between the front plate and the rear plate, and the buffer springs are connected to the front plate and the rear plate. The middle piece of the butt joint is fixed to the front plate, and the rear plate is connected with the fixing base through the rear connecting block. According to the utility model, through a buffer butt joint mode, the robot can realize effective butt joint during charging through adaptive deviation compensation.

Description

Technical Field

[0001] This utility model relates to the field of charging pile technology, and in particular to a charging pile docking device. Background Technology

[0002] With the rapid development of automation technology, robots are widely used in various fields such as industry, logistics, and services. Automatic charging stations, as key equipment to ensure the continuous operation of robots, directly affect the robot's working efficiency and lifespan through their docking accuracy and stability.

[0003] However, in practical applications, due to factors such as robot positioning errors and uneven ground, there are often deviations in the docking between the charging pile and the robot, and even docking failure or the risk of falling may occur. Utility Model Content

[0004] The purpose of this invention is to solve the above problems by providing a charging pile docking device that enables the robot to achieve effective docking during charging through a buffer docking method and adaptive deviation compensation.

[0005] The technical solution adopted by this utility model is:

[0006] A charging pile docking device is characterized by comprising a docking connector and a fixed base, wherein a buffer assembly is connected to the fixed base, the docking connector is connected to the buffer assembly via an intermediate component, the buffer assembly comprises a front plate and a rear plate, a plurality of buffer springs are connected between the front plate and the rear plate, the intermediate component of the docking connector is fixed to the front plate, and the rear plate is connected to the fixed base via a rear connecting block.

[0007] Furthermore, the fixing base includes left and right side plates and a bottom plate, a sliding shaft is provided between the left and right side plates, the rear connecting block is fixed to the rear plate, the rear connecting block is provided with a sliding hole, the sliding hole is fitted into the sliding shaft, and stabilizing springs are symmetrically provided between the left side plate and the left side surface of the rear connecting block, and between the right side surface of the rear connecting block and the right side plate.

[0008] Furthermore, there are two sliding shafts arranged vertically on the left and right side plates, and the rear connecting block also has two sliding holes corresponding to the sliding shafts. The stabilizing spring is located in the middle of the two sliding shafts.

[0009] Furthermore, there are four buffer springs between the front and rear plates, arranged in a square array between the front and rear plates.

[0010] Furthermore, four spring seats are symmetrically arranged on the front plate and the rear plate respectively, and the two ends of the buffer spring are fixed on the corresponding spring seats respectively.

[0011] Furthermore, the charging pile docking device is installed inside the housing, the intermediate component and the docking connector extend from the front of the housing, and a support spring is provided below the rear end of the intermediate component, the lower end of the support spring being supported and fixed by the bottom surface of the housing.

[0012] The beneficial effects of this utility model are:

[0013] By employing adaptive deviation compensation, anti-fall locking, and height stability maintenance functions, the system effectively solves the problems of large deviations, easy falls, and poor stability that traditional charging piles have during docking. This improves the docking accuracy and stability of the charging piles, extends the service life of the robot, and reduces maintenance costs. Attached Figure Description

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

[0015] Appendix Figure 2 This is a top view of the present invention;

[0016] Appendix Figure 3 This is a front view schematic diagram of this utility model;

[0017] Appendix Figure 4 This is a schematic diagram of the buffer device installed inside the housing.

[0018] The labels in the attached diagram are as follows:

[0019] 1. Connector; 2. Mounting base;

[0020] 3. Buffer components; 4. Middleware;

[0021] 5. Front panel; 6. Back panel;

[0022] 7. Buffer spring; 8. Spring seat;

[0023] 9. Left side panel; 10. Right side panel;

[0024] 11. Base plate; 12. Sliding shaft;

[0025] 13. Connecting block; 14. Stabilizing spring;

[0026] 15. Housing; 16. Support spring. Detailed Implementation

[0027] The following detailed description of the specific implementation method of the charging pile docking device of this utility model is provided in conjunction with the accompanying drawings.

[0028] See appendix Figures 1 to 3The charging pile docking device of this patent includes a docking connector 1 and a fixed base 2. A buffer assembly 3 is connected to the fixed base 2. The docking connector 1 is connected to the buffer assembly 3 through an intermediate part 4. The buffer assembly 3 includes a front plate 5 and a rear plate 6. Multiple buffer springs 7 are connected between the front plate 5 and the rear plate 6. The intermediate part 4 of the docking connector 1 is fixed to the front plate 5. The rear plate 6 is connected to the fixed base 2 through a rear connecting block 13.

[0029] Four buffer springs 7 are arranged in a square array between the front plate 5 and the rear plate 6. Four spring seats 8 are symmetrically arranged on the front plate 5 and the rear plate 6, and the two ends of the buffer springs 7 are fixed to the corresponding spring seats 8. The four buffer springs 7 not only support the entire docking connector 1, but also effectively cooperate with the robot's charging port during docking.

[0030] The fixed base 2 includes a left side plate 9, a right side plate 10, and a base plate 11. A sliding shaft 12 is provided between the left and right side plates 10. A rear connecting block 13 is fixed to the rear plate 6. The rear connecting block 13 has a sliding hole that fits into the sliding shaft 12. Stabilizing springs 14 are symmetrically arranged between the left side plate 9 and the left side surface of the rear connecting block 13, and between the right side surface of the rear connecting block 13 and the right side plate 10. There are two sliding shafts 12, arranged vertically on the left and right side plates 10. The rear connecting block 13 also has two sliding holes, corresponding to the sliding shafts. The stabilizing springs 14 are located in the middle of the two sliding shafts 12.

[0031] The charging pile docking device is installed inside the housing 15. The intermediate part 4 and the docking connector 1 extend from the front of the housing 15. A support spring 16 is provided below the rear end of the intermediate part 4. The lower end of the support spring 16 is supported and fixed by the bottom surface of the housing 15.

[0032] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make several improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

Claims

1. A charging pile docking device, characterized in that: It includes a connector and a fixed base. A buffer assembly is connected to the fixed base. The connector is connected to the buffer assembly via an intermediate piece. The buffer assembly includes a front plate and a rear plate. Multiple buffer springs are connected between the front plate and the rear plate. The intermediate piece of the connector is fixed to the front plate. The rear plate is connected to the fixed base via a rear connecting block.

2. The charging pile docking device according to claim 1, characterized in that: The fixed base includes left and right side plates and a base plate. A sliding shaft is provided between the left and right side plates. The rear connecting block is fixed to the rear plate. The rear connecting block is provided with a sliding hole, which fits into the sliding shaft. Stabilizing springs are symmetrically arranged between the left side plate and the left side surface of the rear connecting block, and between the right side surface of the rear connecting block and the right side plate.

3. The charging pile docking device according to claim 2, characterized in that: There are two sliding shafts, arranged vertically on the left and right side plates. The rear connecting block also has two sliding holes, corresponding to the sliding shafts. The stabilizing spring is located in the middle of the two sliding shafts.

4. A charging pile docking device according to any one of claims 1 to 3, characterized in that: There are four buffer springs between the front and rear plates, arranged in a square array between the front and rear plates.

5. A charging pile docking device according to claim 4, characterized in that: Four spring seats are symmetrically arranged on the front plate and the rear plate respectively, and the two ends of the buffer spring are fixed on the corresponding spring seats respectively.

6. A charging pile docking device according to any one of claims 1 to 3, characterized in that: The charging pile docking device is installed inside the housing. The intermediate component and the docking connector extend from the front of the housing. A support spring is provided below the rear end of the intermediate component. The lower end of the support spring is supported and fixed by the bottom surface of the housing.

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