Cold-proof cover structure of charging pile

Abstract

The utility model discloses a charging pile cold-proof cover structure, and relates to the technical field of charging piles, the charging pile cold-proof cover structure comprises a charging box, the left end and the right end of the charging box are respectively provided with an interface, a charging gun is inserted in each interface, and the left end and the right end of the charging box are symmetrically covered with cold-proof cover bodies. According to the utility model, through the arrangement of the cold-proof cover body and the first baffle plate, when the charging gun is pulled out of the interface, the first baffle plate and the second baffle plate are close to the interface through the elastic force of the connecting spring, so that the interface can be covered and protected, and the interface can be effectively prevented from icing and freezing; and a second baffle plate and a moving block are arranged, so that when the charging gun is inserted back into the interface, a worker can pull the second baffle plate outwards at first and then lift up the whole second baffle plate, and therefore, the operation space of a user can be increased, the user can conveniently and horizontally insert the charging gun back into the interface, and the convenience of the device in the use process can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, and in particular to a cold-proof cover structure of a charging pile. Background Art

[0002] Charging piles mainly refer to charging devices that provide energy replenishment for electric vehicles. Their function is similar to that of gas pumps in gas stations. 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.

[0003] At present, when the existing charging pile is charging a car, the user will pull out the charging gun from the interface on the side wall of the pile body and insert it into the car. At this time, the interface on the pile body is in an open state. When the charging pile is installed outdoors and encounters rainy and snowy weather, rain and snow are easily blown into the interface of the pile body due to wind force, which can easily cause the interface to freeze and ice, making it inconvenient for subsequent users to insert the charging gun back into the interface after charging is completed. For this reason, we propose a charging pile cold-proof cover structure to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to propose a charging pile cold-proof cover structure.

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

[0006] A charging pile cold-proof cover structure includes a charging box, wherein interfaces are respectively provided at the left and right ends of the charging box, and charging guns are inserted into the interfaces, the left and right ends of the charging box are symmetrically covered with a cold-proof cover body, and the inner wall of the cold-proof cover body is laterally connected with a connecting spring, the other end of the connecting spring is connected to a first baffle, and a second baffle is provided on the side of the first baffle, and the top of the charging box is connected to a top plate.

[0007] Preferably, a sliding block is connected to the top end of the first baffle, and a sliding groove adapted to the sliding block is provided on the inner wall of the cold-proof cover body.

[0008] Preferably, a handle is connected to the bottom end of the second baffle, and anti-slip particles are evenly distributed on the outer surface of the handle.

[0009] Preferably, mounting plates are symmetrically connected to the front and rear ends of the cold-proof cover body, and the interior of the mounting plates are connected to the side walls of the charging box through bolts.

[0010] Preferably, the side edges of the second baffle are symmetrically connected with moving blocks, the side walls of the first baffle are provided with slideways adapted to the moving blocks, and the cross sections of the slideways and the moving blocks are arranged as T-shaped structures.

[0011] Preferably, the upper and lower ends of the slideway are respectively connected with embedding blocks, and the upper and lower ends of the moving block are provided with embedding grooves matched with the embedding blocks.

[0012] Preferably, sealing rings are symmetrically glued to both sides of the charging box, and the inner diameter of the sealing ring is larger than the interface, and a sealing groove adapted to the sealing ring is opened on the inner side of the second baffle.

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

[0014] 1. The device is provided with a cold-proof cover body and a first baffle. When the charging gun is pulled out from the interface, the first baffle and the second baffle are able to be close to the interface through the elastic force of the connecting spring, thereby achieving coverage protection for the interface, effectively preventing the interface from icing and freezing, and effectively ensuring the normal use of the subsequent device.

[0015] 2. The device is provided with a second baffle and a moving block. When inserting the charging gun back into the interface, the staff can first pull the second baffle outward, and then lift the second baffle as a whole, thereby increasing the user's operating space, making it easier for the user to insert the charging gun back into the interface horizontally, and effectively improving the convenience of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a charging pile cold-proof cover structure proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional cross-sectional schematic diagram of the cold-proof cover body and the first baffle structure;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional diagram of the cold-proof cover body and the connecting spring structure;

[0019] Figure 4 for Figure 1 Schematic diagram of the three-dimensional cross-section of the moving block and embedded block structure.

[0020] In the figure: 1. Charging box; 2. Interface; 3. Charging gun; 4. Cold-proof cover body; 5. Connecting spring; 6. First baffle; 7. Second baffle; 8. Handle; 9. Slider; 10. Mounting plate; 11. Sealing ring; 12. Sealing groove; 13. Moving block; 14. Embedded block; 15. Top plate. DETAILED DESCRIPTION

[0021] 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.

[0022] Reference Figure 1-4 A charging pile cold-proof cover structure includes a charging box 1, and interfaces 2 are respectively provided at the left and right ends of the charging box 1, and charging guns 3 are inserted inside the interfaces 2. The plug-in principle of the interface 2 and the charging gun 3 is the existing technology and will not be described in detail here. The left and right ends of the charging box 1 are symmetrically covered with a cold-proof cover body 4, and the inner wall of the cold-proof cover body 4 is laterally connected with a connecting spring 5, the other end of the connecting spring 5 is connected with a first baffle 6, and a second baffle 7 is provided on the side of the first baffle 6, and a top plate 15 is connected to the top of the charging box 1. By setting the top plate 15, the probability of raindrops falling on the display screen of the charging box 1 can be reduced, so as to protect the display screen of the charging box 1.

[0023] Further, see Figure 2 and Figure 3 It can be known that a slider 9 is connected to the top of the first baffle 6, and a sliding groove adapted to the slider 9 is provided on the inner wall of the cold-proof cover body 4. Through the mutual cooperation of the slider 9 and the sliding groove, the first baffle 6 can be guided to ensure the stability of the first baffle 6 during the lateral movement.

[0024] Further, see Figure 2 and Figure 3 It can be seen that the bottom end of the second baffle 7 is connected to a handle 8, and the outer surface of the handle 8 is evenly distributed with anti-slip particles. Through the connection of the handle 8, it is convenient for the staff to pull the second baffle 7 outward. Combined with the setting of anti-slip particles, it can effectively prevent the staff from slipping during the pulling process.

[0025] Further, see Figure 1 and Figure 3 It can be known that the front and rear ends of the cold-proof cover body 4 are symmetrically connected with mounting plates 10, and the interior of the mounting plates 10 are connected to the side walls of the charging box 1 through bolts. Through the cooperation between the mounting plates 10 and the bolts, the cold-proof cover body 4 and the charging box 1 can be easily disassembled, thereby facilitating the staff to inspect the interface 2 opened on the side of the charging box 1.

[0026] Further, see Figure 3 and Figure 4It can be seen that the side of the second baffle 7 is symmetrically connected with the moving block 13, the side wall of the first baffle 6 is provided with a slideway adapted to the moving block 13, and the cross-section of the slideway and the moving block 13 is arranged as a T-shaped structure. The moving block 13 and the slideway arranged by the T-shaped structure can drive the second baffle 7 to be lifted as a whole to increase the space for the user to insert and remove the charging gun 3, thereby effectively improving the convenience of the device during use.

[0027] Further, see Figure 4 It can be known that the upper and lower ends of the slide are respectively connected with an embedding block 14, and the upper and lower ends of the movable block 13 are provided with an embedding groove matched with the embedding block 14. The inner wall of the embedding groove and the outer surface of the embedding block 14 are tightly fitted. When the second baffle 7 is lifted, the embedding groove opened on the upper side of the movable block 13 can be sleeved in the embedding block 14 connected to the top end of the slide. When the second baffle 7 is pushed down, the embedding groove opened on the lower side of the movable block 13 can be sleeved in the embedding block 14 connected to the bottom end of the slide. Through the mutual cooperation of the embedding groove and the embedding block 14, the second baffle 7 can be positioned when lifted up and pushed down.

[0028] Further, see Figure 2 and Figure 4 It can be known that sealing rings 11 are symmetrically glued on both sides of the charging box 1, and the inner diameter of the sealing ring 11 is larger than the interface 2. A sealing groove 12 adapted to the sealing ring 11 is opened on the inner side of the second baffle 7. In the process of the first baffle 6 and the second baffle 7 approaching the interface 2, the sealing ring 11 can be inserted into the sealing groove 12 opened inside the second baffle 7, thereby further ensuring the coverage effect of the interface 2, that is, improving the protection effect of the interface 2.

[0029] Working principle: When the utility model is in use, when it is necessary to pull out the charging gun 3, the staff can first lift the handle 8, so that the second baffle 7 is simultaneously pushed upward, and the movable block 13 connected to its side slides in the slideway inside the first baffle 6, at which time the charging gun 3 will be exposed, and then the staff can pull out the charging gun 3 from the inside of the interface 2. After the charging gun 3 is pulled out, the staff can push down the second baffle 7 to reset it, and then stop pulling the handle 8, so that the first baffle 6 and the second baffle 7 are close to the interface 2 through the elastic force of the connecting spring 5, and the sealing groove 12 opened on the inner side of the second baffle 7 can be sleeved on the edge of the sealing ring 11, so that the interface 2 can be covered and protected to prevent rain and snow from eroding the interface 2. Then the staff can insert it into the charging end of the car to charge the car. After charging is completed, the staff can pull the second baffle 7 outward again and lift it up to quickly insert the charging gun 3 back into the interface 2. The above is the entire working principle of the utility model.

[0030] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0031] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0032] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A charging pile cold-proof cover structure, comprising a charging box (1), characterized in that: The left and right ends of the charging box (1) are respectively provided with interfaces (2), and charging guns (3) are inserted into the interfaces (2). The left and right ends of the charging box (1) are symmetrically covered with a cold-proof cover body (4), and the inner wall of the cold-proof cover body (4) is laterally connected to a connecting spring (5), the other end of the connecting spring (5) is connected to a first baffle (6), and a second baffle (7) is provided on the side of the first baffle (6), and the top of the charging box (1) is connected to a top plate (15).

2. A charging pile cold protection cover structure according to claim 1, characterized in that: The top end of the first baffle (6) is connected to a sliding block (9), and the inner wall of the cold-proof cover body (4) is provided with a sliding groove matched with the sliding block (9).

3. The cold-proof cover structure of a charging pile according to claim 1, characterized in that: The bottom end of the second baffle (7) is connected to a handle (8), and the outer surface of the handle (8) is evenly distributed with anti-slip particles.

4. The cold-proof cover structure of a charging pile according to claim 1, characterized in that: The front and rear ends of the cold-proof cover body (4) are symmetrically connected to mounting plates (10), and the interior of the mounting plates (10) is connected to the side walls of the charging box (1) via bolts.

5. The cold-proof cover structure of a charging pile according to claim 1, characterized in that: The side of the second baffle (7) is symmetrically connected to a moving block (13), the side wall of the first baffle (6) is provided with a slideway matched with the moving block (13), and the cross-section of the slideway and the moving block (13) is arranged in a T-shaped structure.

6. A charging pile cold protection cover structure according to claim 5, characterized in that: The upper and lower ends of the slideway are respectively connected to embedding blocks (14), and the upper and lower ends of the moving block (13) are provided with embedding grooves that are compatible with the embedding blocks (14).

7. The cold-proof cover structure of a charging pile according to claim 1, characterized in that: Sealing rings (11) are symmetrically glued to both sides of the charging box (1), and the inner diameter of the sealing ring (11) is larger than the interface (2). A sealing groove (12) matching the sealing ring (11) is provided on the inner side of the second baffle (7).

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