Protective device of charging pile

Abstract

The utility model discloses a charging pile protection device in the technical field of charging piles, which comprises a charging pile body, a protection mechanism and a transmission mechanism are arranged on the outer side of the charging pile body, the protection mechanism comprises a protection bin, an electric control bin, a cover plate and a sealing gasket, the protection bin is arranged on the outer side of the charging pile body, and the electric control bin is fixedly mounted at the lower end of the protection bin. A cover plate is fixedly installed at the right end of the charging pile body, a sealing gasket is fixedly installed on the inner wall of the cover plate, the protective device of the charging pile is additionally provided with a protective mechanism and a transmission mechanism, the protective mechanism is of an adjustable wrapping type structure and is matched with the transmission mechanism, and when the charging pile body is used, the protective mechanism is in an unfolded state; the charging pile body moves to the outside under the driving effect of the transmission mechanism, a user can use the charging pile body, the charging pile body is located in the protection mechanism when the charging pile body is not used, and the protection effect on the charging pile body is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a protective device for a charging pile. Background Art

[0002] A charging pile is a device that provides charging services for electric vehicles. It connects to the electric vehicle and transmits electrical energy to the vehicle's battery to meet the electric vehicle's endurance requirements. A charging pile usually includes a charging interface for connecting to the electric vehicle's charging system, and a control unit for controlling the charging process and monitoring the charging status. Charging piles can be divided into different types according to their charging speed and installation location, such as home charging piles, public charging piles and fast charging piles. Home charging piles are generally installed in the owner's home to provide slow charging services; public charging piles can be installed in public places or charging stations to provide fast charging services; fast charging piles can charge electric vehicles to a higher proportion of electricity in a short period of time.

[0003] In the current charging pile technology, charging piles are usually not equipped with comprehensive protection measures, which exposes them to various risks in outdoor environments. These risks include but are not limited to severe weather conditions, heavy rain, exposure to the sun, severe cold and heat. These factors may cause the outer shell of the charging pile to fade, age, or even be damaged. In addition, the charging pile is extremely susceptible to the intrusion of dust and other environmental objects in the absence of protection, affecting the performance and life of its internal circuit. Long-term accumulation of dust may also cause heat dissipation problems and affect the stable operation of the charging pile. What is more serious is that when a charging pile without proper protection suffers an accidental impact, such as a vehicle losing control, the charging pile may be damaged and cause safety hazards. In extreme cases, the damaged charging pile may have faults such as leakage, which will not only damage the vehicle and charging facilities, but may also pose a serious threat to personal safety. Utility Model Content

[0004] The purpose of the utility model is to provide a protective device for a charging pile to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A protective device for a charging pile comprises a charging pile body, wherein a protective mechanism and a transmission mechanism are arranged on the outer side of the charging pile body, wherein the protective mechanism comprises a protective compartment, an electric control compartment, a cover plate and a sealing gasket, wherein a protective compartment is arranged on the outer side of the charging pile body, an electric control compartment is fixedly installed on the lower end of the protective compartment, a cover plate is fixedly installed on the right end of the charging pile body, and a sealing gasket is fixedly installed on the inner wall of the cover plate.

[0007] Optionally, the transmission mechanism includes a drive motor, a drive screw, a threaded seat, a first slide rail, a second slide rail, a slider, a mounting frame, a transmission roller, a limiting slide rail and a limiting slide groove, and the drive motor is fixedly installed inside the protection bin.

[0008] Optionally, a driving screw is fixedly installed on the transmission end of the driving motor, a threaded seat and a sliding block are fixedly installed on the lower end of the charging pile body, and the driving screw is threadedly connected to the threaded seat.

[0009] Optionally, a first slide rail and a second slide rail are fixedly mounted on the lower end of the inner wall of the protection bin, and the slider is slidably connected to the first slide rail and the second slide rail.

[0010] Optionally, a mounting frame is fixedly mounted on the inner wall of the upper end of the cover plate, a transmission roller is mounted in the middle of the mounting frame, and a plurality of groups of the transmission rollers are distributed in the middle of the mounting frame from left to right.

[0011] Optionally, a limiting slide rail is fixedly installed on the top of the interior of the protection bin, and a limiting slide groove is arranged on the inner side of the limiting slide rail.

[0012] Optionally, the mounting bracket is slidably connected to the limiting sliding groove.

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

[0014] 1. In the utility model, a protective mechanism is provided. The protective mechanism adopts an adjustable wrapping structure, which can comprehensively protect the charging pile body from the invasion of adverse weather conditions, dust and other environmental objects. Inside the protective compartment, the charging pile body is effectively enclosed and protected, which extends the service life of the charging pile and ensures its safe and stable operation; the protective mechanism can effectively absorb and disperse external forces. When the charging pile is subjected to an unexpected impact, such as when the vehicle is out of control, the protective mechanism can play a buffering role, reducing the damage to the charging pile caused by the impact force, thereby reducing safety hazards; the protective mechanism takes into account the convenience of daily maintenance, and users can easily clean and maintain the charging pile to ensure that the charging pile maintains a good operating state for a long time.

[0015] 2. In the utility model, a transmission mechanism is provided, and the transmission mechanism is easy to operate, especially the coordinated work of components such as the drive motor, the drive screw, the slide rail and the slider, so that the charging pile body can be easily moved inside and outside. After the user unlocks it by scanning the code with the mobile phone, the transmission mechanism starts automatically to drive the charging pile body to move, and the operation is simple and convenient; the transmission mechanism ensures the precise control of the charging pile body during the movement, avoiding the potential risks caused by excessive movement, and the drive motor drives the drive screw to rotate, driving the charging pile body to move inside the protective compartment. The efficient transmission of the transmission mechanism ensures the smoothness and stability of the movement of the charging pile body, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model in a three-dimensional front view;

[0017] Figure 2 It is a schematic structural diagram of the utility model in a plane front view;

[0018] Figure 3 This is a schematic diagram of the structure of the three-dimensional rear view of the utility model;

[0019] Figure 4 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 1 ;

[0020] Figure 5 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 2 ;

[0021] Figure 6 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 3 ;

[0022] Figure 7 The structure of the utility model is schematically shown in a three-dimensional cutaway view. Figure 4 .

[0023] In the figure: 1. Charging pile body; 2. Protection mechanism; 201. Protection compartment; 202. Electric control compartment; 203. Cover plate; 204. Sealing gasket; 3. Transmission mechanism; 301. Drive motor; 302. Drive screw; 303. Threaded seat; 304. First slide rail; 305. Second slide rail; 306. Slider; 307. Mounting frame; 308. Drive roller; 309. Limit slide rail; 310. Limit slide groove. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figures 1 to 7 In the embodiment of the utility model, a protective device for a charging pile includes a charging pile body 1, a protective mechanism 2 and a transmission mechanism 3 are arranged on the outside of the charging pile body 1, the protective mechanism 2 includes a protective compartment 201, an electric control compartment 202, a cover plate 203 and a sealing gasket 204, a protective compartment 201 is arranged on the outside of the charging pile body 1, the electric control compartment 202 is fixedly installed at the lower end of the protective compartment 201, a cover plate 203 is fixedly installed at the right end of the charging pile body 1, and a sealing gasket 204 is fixedly installed on the inner wall of the cover plate 203;

[0026] The protective chamber 201 provides external protection for the charging pile body 1 to prevent the charging pile from being damaged by bad weather and environmental factors. The cover plate 203 seals the protective chamber 201 and cooperates with the sealing gasket 204 to effectively prevent the intrusion of external substances. The structure and material selection of the cover plate 203 help it withstand the external environmental pressure while maintaining good sealing performance.

[0027] The transmission mechanism 3 includes a driving motor 301, a driving screw 302, a threaded seat 303, a first slide rail 304, a second slide rail 305, a slider 306, a mounting frame 307, a driving roller 308, a limiting slide rail 309 and a limiting slide groove 310. The driving motor 301 is fixedly installed inside the protection chamber 201, and the driving screw 302 is fixedly installed on the driving end of the driving motor 301. The threaded seat 303 and the slider 306 are fixedly installed at the lower end of the charging pile body 1. The driving screw 302 is threadedly connected to the threaded seat 303, and the inner wall of the protection chamber 201 is fixedly installed. The first and second slide rails 304 and 305 are fixedly installed at the lower end, the slider 306 is slidably connected with the first and second slide rails 304 and 305, a mounting frame 307 is fixedly installed on the inner wall of the upper end of the cover plate 203, a transmission roller 308 is installed in the middle of the mounting frame 307, and multiple groups of transmission rollers 308 are distributed in the middle of the mounting frame 307 from left to right, a limiting slide rail 309 is fixedly installed at the top of the protection chamber 201, a limiting slide groove 310 is arranged on the inner side of the limiting slide rail 309, and the mounting frame 307 is slidably connected with the limiting slide groove 310;

[0028] The driving motor 301 provides a power source, and its efficient and stable electric output ensures the smooth movement of the charging pile body 1. The driving screw 302 converts the movement of the driving motor 301 into linear motion, driving the charging pile body 1 to move in the protective bin 201. The threaded seat 303 cooperates with the driving screw 302 to realize the linear movement of the charging pile body 1 in the protective bin 201. The first slide rail 304 and the second slide rail 305 provide a sliding path for the charging pile body 1, ensuring the smooth movement of the charging pile body 1 in the protective bin 201. The transmission roller 308 is responsible for the rolling of the charging pile body 1 on the slide rail to reduce friction during movement.

[0029] The working principle of the utility model is as follows: the protection device of the charging pile is additionally provided with a protection mechanism 2 and a transmission mechanism 3. Before using the protection device of the charging pile, the charging pile body 1 and the driving motor 301 need to be connected to the power and the control terminal in advance. When using the protection device of the charging pile, if the charging pile body 1 is to be activated, the user unlocks the charging pile body 1 by scanning the code with the mobile phone, and then the transmission mechanism 3 starts automatically, and the driving motor 301 drives the driving screw 302 to rotate, thereby driving the charging pile body 1 to move to the right along the first slide rail 304, the second slide rail 305 and the limit slide rail 309 inside the protection compartment 201. When the charging pile body 1 is moved to the outside, it can be used. When the user finishes charging, , the driving motor 301 drives the driving screw 302 to rotate in the opposite direction, thereby driving the charging pile body 1 to move to the left along the first slide rail 304, the second slide rail 305 and the limit slide rail 309 inside the protection compartment 201, and performing a wrapping protection operation on the charging pile body 1; in summary, the protection mechanism 2 adopts an adjustable wrapping structure, and the protection mechanism 2 and the transmission mechanism 3 cooperate with each other. When the charging pile body 1 is in use, the protection mechanism 2 is in an expanded state, and the charging pile body 1 is moved to the outside under the driving effect of the transmission mechanism 3, and the user can use it. When the charging pile body 1 is not in use, the charging pile body 1 is located inside the protection mechanism 2 to achieve the protection effect on the charging pile body 1.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A protective device for a charging pile, comprising a charging pile body (1), characterized in that: A protection mechanism (2) and a transmission mechanism (3) are arranged on the outside of the charging pile body (1); the protection mechanism (2) comprises a protection compartment (201), an electric control compartment (202), a cover plate (203) and a sealing gasket (204); a protection compartment (201) is arranged on the outside of the charging pile body (1); the electric control compartment (202) is fixedly mounted on the lower end of the protection compartment (201); a cover plate (203) is fixedly mounted on the right end of the charging pile body (1); and a sealing gasket (204) is fixedly mounted on the inner wall of the cover plate (203).

2. A protective device for a charging pile according to claim 1, characterized in that: The transmission mechanism (3) comprises a driving motor (301), a driving screw (302), a threaded seat (303), a first slide rail (304), a second slide rail (305), a slider (306), a mounting frame (307), a driving roller (308), a limiting slide rail (309) and a limiting slide groove (310), and the driving motor (301) is fixedly installed inside the protection bin (201).

3. A protective device for a charging pile according to claim 2, characterized in that: A driving screw (302) is fixedly mounted on the transmission end of the driving motor (301), a threaded seat (303) and a sliding block (306) are fixedly mounted on the lower end of the charging pile body (1), and the driving screw (302) is threadedly connected to the threaded seat (303).

4. The protective device for a charging pile according to claim 3, characterized in that: A first slide rail (304) and a second slide rail (305) are fixedly mounted on the lower end of the inner wall of the protection bin (201), and the slider (306) is slidably connected to the first slide rail (304) and the second slide rail (305).

5. The protective device for a charging pile according to claim 1, characterized in that: A mounting frame (307) is fixedly mounted on the inner wall of the upper end of the cover plate (203), a transmission roller (308) is mounted in the middle of the mounting frame (307), and a plurality of groups of transmission rollers (308) are distributed in the middle of the mounting frame (307) from left to right.

6. The protective device for a charging pile according to claim 1, characterized in that: A limiting slide rail (309) is fixedly installed at the top end of the protection bin (201), and a limiting slide groove (310) is arranged on the inner side of the limiting slide rail (309).

7. The protective device for a charging pile according to claim 3, characterized in that: The mounting frame (307) is slidably connected to the limiting sliding groove (310).

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