Intelligent charging pile with anti-winding take-up mechanism

Abstract

The utility model discloses intelligent charging pile with prevent winding take -up mechanism, including charging pile body and setting take -up mechanism in the inside of charging pile body, the take -up mechanism includes the reel, the inside of reel is provided with the drive motor fixed on the charging pile body, the drive motor is connected with reel through the pivot, and the drive motor drives reel rotation to take -up and place the charging wire on the reel, the take -up mechanism still includes even winding guide mechanism, even winding guide mechanism sets up at the export of reel, and this even winding guide mechanism guides the charging wire and sets up on the winding drum. To solve the charging cable winding of existing charging pile, the problem of inconvenient take -up.

Description

Technical Field

[0001] This utility model relates to the technical field of smart charging piles, specifically to a smart charging pile with an anti-tangling cable winding mechanism. Background Technology

[0002] With increasing global focus on environmental protection and sustainable development, the electric vehicle industry is experiencing unprecedented growth. As a key component of electric vehicle infrastructure, the construction and widespread adoption of charging stations are crucial for promoting the widespread use of electric vehicles.

[0003] Currently, charging pile products on the market can basically meet users' basic needs in terms of functionality and performance, but there is still room for improvement in terms of user experience and intelligence.

[0004] One of the main challenges currently facing charging stations is the management of charging cables. After frequent use, the charging cables of traditional charging stations are prone to tangling, knotting, or even falling to the ground, which not only affects the appearance but may also create safety hazards, such as tripping pedestrians or causing wear and tear on the charging cables.

[0005] To address this issue, we offer smart charging stations with anti-tangling cable retraction mechanisms. Utility Model Content

[0006] To address the problems existing in the prior art, this utility model provides an intelligent charging pile with an anti-tangling cable winding mechanism to solve the problems of tangled charging cables and inconvenient cable winding in existing charging piles.

[0007] To achieve the above objectives, the present invention employs an intelligent charging pile with an anti-tangling cable winding mechanism, comprising a charging pile body and a cable winding mechanism disposed inside the charging pile body. The cable winding mechanism includes a cable reel, inside which is a drive motor fixed to the charging pile body. The drive motor is connected to the cable reel via a rotating shaft and drives the cable reel to rotate to wind up and unwind the charging cable located on the cable reel. The cable winding mechanism also includes a uniform winding guide mechanism disposed at the outlet of the cable reel, which guides the charging cable to wind around the cable reel.

[0008] As a further optimization of the above solution, the uniform winding guide mechanism includes a movable seat that reciprocates along a straight direction. The movable seat is provided with a guide ring that has a matching structure with the charging cable, so that the charging cable is wound along the winding drum, the guide ring and connected to the external charging gun.

[0009] As a further optimization of the above solution, the charging pile body is provided with a charging gun socket for fixing the charging gun on the charging line.

[0010] As a further optimization of the above solution, the movable base includes a power source installed on the charging pile body. The input end of the stepper motor is connected to a lead screw, and one end of the lead screw is rotatably connected to the charging pile body. The lead screw is provided with a guide block that moves reciprocally along the lead screw. The guide block and the lead screw are threaded together, and the guide ring is installed on the guide block.

[0011] As a further optimization of the above solution, the power source is a stepper motor.

[0012] As a further optimization of the above solution, the stepper motor and the drive motor are mounted on the charging pile body via a motor bracket.

[0013] The intelligent charging pile with an anti-tangling cable winding mechanism of this utility model has the following beneficial effects: 1. This utility model relates to an intelligent charging pile with an anti-tangling cable winding mechanism. By introducing a winding mechanism with a uniform winding guide, it effectively solves the problems of charging cables easily tangling, knotting, and being scattered in existing charging piles. This winding mechanism can guide the charging cable to be wound evenly and smoothly onto the cable reel, avoiding cable crossing and accumulation, thereby greatly improving the user's operating experience before and after charging, making the charging process more convenient and efficient.

[0014] 2. The intelligent charging pile with anti-tangling cable winding mechanism of this utility model adopts a linear reciprocating moving seat and guide ring design to ensure that the charging cable remains neat and orderly during the winding and unwinding process, effectively reducing the wear and damage of the charging cable, thereby significantly extending the service life of the charging cable, effectively improving the durability of the charging pile, reducing the user's maintenance costs, and improving the economic benefits of the product. Referring to the following description and accompanying drawings, specific embodiments of the present invention are disclosed in detail, indicating how the principles of the present invention can be adopted. It should be understood that the embodiments of the present invention are not limited in scope as a result, and the embodiments of the present invention include many changes, modifications and equivalents. Attached Figure Description

[0015] Figure 1 A schematic diagram of a smart charging pile with an anti-tangle cable retraction mechanism; Figure 2 This is a schematic diagram of the structure of the winding drum in this utility model.

[0016] In the diagram: 1. Charging pile body; 2. Cable winding mechanism; 21. Cable reel; 22. Drive motor; 23. Uniform winding guide mechanism; 231. Moving seat; 232. Guide ring; 233. Power source; 234. Lead screw; 235. Guide block; 3. Charging cable; 4. Charging gun socket; 5. Motor bracket. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope.

[0018] It should be noted that when an element is referred to as "set on" or "provided with" another element, it can be directly on the other element or there may be an intermediate element. When an element is referred to as "connected to" or "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. "Fixed connection" means fixed connection. There are many ways of fixed connection, which are not within the scope of protection of this document. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this document are only for illustrative purposes and do not represent the only implementation method.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terms used in the description herein are for the purpose of describing particular embodiments only and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Please refer to the instruction manual appendix. Figure 1 and instruction manual Figure 2 This utility model provides a specific embodiment of a smart charging pile with an anti-tangle cable winding mechanism, see reference. Figure 1 The schematic diagram of the overall structure shown indicates that the smart charging pile includes a charging pile body 1 and a cable winding mechanism 2 disposed inside the charging pile body 1.

[0020] The take-up mechanism 2 is the core component of this invention, and it contains a winding drum 21. A drive motor 22 is fixedly installed at the center of the winding drum 21, and the drive motor 22 is connected to the winding drum 21 via a rotating shaft. When the drive motor 22 starts, it drives the winding drum 21 to rotate, thereby retracting or releasing the charging cable 3.

[0021] To ensure that the charging cable 3 is wound evenly and neatly on the winding drum 21, the take-up mechanism 2 is also provided with a uniform winding guide mechanism 23. The uniform winding guide mechanism 23 is located at the outlet of the winding drum 21. The main function of the uniform winding guide mechanism 23 is to guide the charging cable 3 to be wound smoothly and layer by layer onto the winding drum 21 during the take-up process, so as to prevent tangling or stacking.

[0022] Furthermore, the uniform winding guide mechanism 23 includes a movable base 231 capable of reciprocating along a straight line. A guide ring 232, which mates with the charging cable 3, is provided on the movable base 231. After the charging cable 3 is led out from the reel 21, it passes through the guide ring 232 and is finally connected to the external charging gun. When the charging cable 3 is being wound up or down, the movable base 231 moves along a straight line inside the charging pile body 1, while the guide ring 232 moves along with the movable base 231, thereby precisely guiding the charging cable 3 to be wound at different positions on the reel 21.

[0023] To achieve precise movement of the movable base 231, in this embodiment, the movable base 231 includes a power source 233 mounted on the charging pile body 1. The power source 233 is a stepper motor, and its input end is connected to a lead screw 234. One end of the lead screw 234 is rotatably connected to the charging pile body 1 and can be driven to rotate by the stepper motor. A guide block 235 is provided on the lead screw 234, reciprocating along it; the guide block 235 is threadedly engaged with the lead screw 234. When the stepper motor rotates, it drives the lead screw 234 to rotate, and the guide block 235 moves linearly along the lead screw 234. The guide ring 232 is mounted on the guide block 235.

[0024] Furthermore, through precise control of the stepper motor, the position control of the guide block 235 and the guide ring 232 during the winding and unwinding of the charging cable 3 can be achieved, thereby ensuring that the charging cable 3 is evenly wound on the winding drum 21.

[0025] In addition, both the drive motor 22 and the stepper motor are mounted on the charging pile body 1 via the motor bracket 5, ensuring the stability and reliability of the mechanism.

[0026] Furthermore, the charging pile body 1 is also equipped with a charging gun socket 4 for fixing the charging gun, so that users can properly place the charging gun when not in use.

[0027] The smart charging pile with an anti-tangling cable winding mechanism provided in this embodiment works on the following principle: When the user needs to retract the charging cable 3, the charging pile's control system activates the drive motor 22, causing the reel 21 to rotate and retract the cable. Simultaneously, the stepper motor is activated, driving the lead screw 234 to rotate, which in turn moves the guide block 235 and the guide ring 232 mounted on it in a straight line along the lead screw 234. Based on the number of rotations of the reel 21 and the diameter of the charging cable 3, the control system precisely calculates the distance and speed at which the guide ring 232 should move, ensuring that the charging cable 3 is laid evenly and flatly on the reel 21 from one end to the other. Once the charging cable 3 is fully retracted, all motors stop operating, the charging cable 3 is neatly wound on the reel 21, and the charging gun is inserted into the charging gun socket 4.

[0028] The process is similar during cable release, with the stepper motor and drive motor 22 working in opposite directions to ensure that the charging cable 3 is released smoothly and without obstruction.

[0029] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A smart charging pile with an anti-tangle cable winding mechanism, characterized in that: The device includes a charging pile body (1) and a winding mechanism (2) disposed inside the charging pile body (1). The winding mechanism (2) includes a winding drum (21). Inside the winding drum (21) is a drive motor (22) fixed on the charging pile body (1). The drive motor (22) is connected to the winding drum (21) through a rotating shaft and drives the winding drum (21) to rotate to wind up and unwind the charging cable (3) located on the winding drum (21). The winding mechanism (2) also includes a uniform winding guide mechanism (23). The uniform winding guide mechanism (23) is disposed at the outlet of the winding drum (21) and guides the charging cable (3) to wind around the winding drum.

2. The smart charging pile with an anti-tangle cable winding mechanism according to claim 1, characterized in that: The uniform winding guide mechanism (23) includes a movable seat (231) that reciprocates along a straight line. The movable seat (231) is provided with a guide ring (232) that is in sync with the charging cable (3) so that the charging cable (3) is wound along the winding drum (21), the guide ring (232) and connected to the external charging gun.

3. The smart charging pile with an anti-tangle cable winding mechanism according to claim 2, characterized in that: The charging pile body (1) is provided with a charging gun socket (4) for fixing the charging gun on the charging line (3).

4. The intelligent charging pile with an anti-tangle cable winding mechanism according to claim 2, characterized in that: The movable base (231) includes a power source (233) installed on the charging pile body (1). The input end of the power source (233) is connected to a lead screw (234), and one end of the lead screw (234) is rotatably connected to the charging pile body (1). The lead screw (234) is provided with a guide block (235) that moves back and forth along the lead screw (234). The guide block (235) is threadedly engaged with the lead screw (234). The guide ring (232) is installed on the guide block (235).

5. The intelligent charging pile with an anti-tangle cable winding mechanism according to claim 4, characterized in that: The power source (233) is a stepper motor.

6. The smart charging pile with an anti-tangle cable take-up mechanism according to claim 5, characterized in that: The stepper motor and drive motor (22) are mounted on the charging pile body (1) via motor bracket (5).

Images