New energy automobile charging pile fixing device

Abstract

The utility model discloses a new energy automobile charging pile fixing device in the technical field of charging pile fixing devices, which comprises a mounting rack, a protection box arranged on one side of the mounting rack, and a limiting unit used for mounting the protection box on the surface of the mounting rack, and a plurality of fixing bolts are inserted into the surface of the mounting frame in a threaded manner. According to the utility model, the protection box is arranged on one side of the mounting rack, so that during use, a user installs a plug, a socket, a circuit breaker, a contactor, a power supply module shell and other charging devices on the inner wall of the protection box, and then installs the protection box on the surface of the mounting rack through the limiting unit, thereby realizing effective protection of the above electrical components. And the condition that the service life is shortened due to wind and sun exposure in an outdoor environment is avoided.

Description

Technical Field

[0001] This utility model relates to the technical field of charging pile fixing devices, specifically a new energy vehicle charging pile fixing device. Background Technology

[0002] New energy vehicle charging piles are charging facilities specifically designed to provide power to electric vehicles. They are divided into floor-mounted charging piles and wall-mounted charging piles. Floor-mounted charging piles are suitable for installation in parking spaces that are not close to walls, while wall-mounted charging piles are installed against the wall and are suitable for installation in parking spaces that are close to walls.

[0003] Ground-mounted charging piles are typically fixed to the ground using mounting brackets. This method of fixing effectively protects the plugs, sockets, circuit breakers, contactors, power module housings, and other devices on the mounting bracket surface. However, the lifespan of these electrical components is affected by the environment when exposed to the elements. Therefore, a new type of fixing device for new energy vehicle charging piles is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to address the problem that ground-mounted charging piles are generally fixed to the ground using mounting brackets. This fixing method does not effectively protect the plugs, sockets, circuit breakers, contactors, power module housings, and other devices on the surface of the mounting brackets. In outdoor conditions, the lifespan of these electrical components is affected by the environment. This utility model provides a charging pile fixing device.

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

[0006] A new energy vehicle charging pile fixing device includes: a mounting frame, a protective box provided on one side of the mounting frame, and a limiting unit for mounting the protective box on the surface of the mounting frame. A plurality of fixing bolts are threaded into the surface of the mounting frame.

[0007] Furthermore, the mounting frame includes a main frame body, a plurality of fixing bolts are threaded into the surface of the main frame body, a sub-frame body is slidably inserted into the inner wall of the main frame body, and an adjustment unit is also included, the adjustment unit being used to adjust the position of the sub-frame body on the inner wall of the main frame body.

[0008] Furthermore, the protective box includes a main box body, a main cover body rotatably mounted on the surface of the main box body, a secondary cover body rotatably mounted on the surface of the main cover body, and a second connecting unit for mounting the secondary cover body onto the surface of the main box body.

[0009] Furthermore, the second connecting unit includes a buckle fixedly installed on the surface of the main housing and the secondary cover, and the inner walls of the two buckles are slidably fitted with the same lock.

[0010] Furthermore, the adjustment unit includes two protrusions, each disposed on the inner wall of the main frame. The surface of the sub-frame has two guide grooves. The surfaces of the two protrusions are slidably inserted into the inner walls of the two guide grooves. The inner walls of the two guide grooves are each provided with a plurality of limiting threaded holes. The surface of the main frame is threaded with two adjusting bolts. The surfaces of the two adjusting bolts are threaded into the surfaces of two of the limiting threaded holes.

[0011] Furthermore, the limiting unit includes a mounting sleeve that is slidably fitted onto the surface of the subframe, with two mounting bolts threaded into the surface of the mounting sleeve, and the surfaces of the two mounting bolts respectively threaded into the inner walls of the other two limiting threaded holes. It also includes a first connecting unit, which is used to install the protective box onto the surface of the mounting sleeve.

[0012] Furthermore, the first connecting unit includes a first connecting member, the surfaces of the two mounting bolts are threaded into the surface of the first connecting member, the surface of the first connecting member has two hook grooves, and the surface of the main housing is fixedly installed with a second connecting member, the two ends of the second connecting member being slidably inserted into the inner walls of the two hook grooves respectively.

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

[0014] 1. In this utility model, by setting a protective box on one side of the mounting frame, when in use, the user installs the charging devices such as plugs, sockets, circuit breakers, contactors, and power module housings on the inner wall of the protective box, and then installs the protective box on the surface of the mounting frame through the limiting unit, thus achieving effective protection of the above-mentioned electrical components and avoiding the situation where their service life is reduced due to wind and sun exposure in the open environment.

[0015] 2. In this utility model, a main cover is rotatably installed on the surface of the main housing, and a secondary cover is rotatably installed on the surface of the main cover. In use, after the user disconnects the secondary cover from the main housing through the second connecting unit, the secondary cover can be rotated and rotated to contact the surface of the main cover. Then, the main cover and the secondary cover can be rotated at the same time to open the opening of the main housing, which facilitates subsequent charging operations. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention from another angle;

[0018] Figure 3This is a half-sectional view of the present invention;

[0019] Figure 4 This is a partial schematic diagram of a partial cross-sectional view of the present invention.

[0020] In the diagram: 1. Mounting bracket; 11. Main frame; 12. Sub-frame; 13. Adjustment unit; 131. Protrusion; 132. Guide groove; 133. Limiting threaded hole; 134. Adjusting bolt; 2. Protective box; 21. Main box; 22. Main cover; 23. Sub-cover; 24. Second connecting unit; 241. Buckle; 242. Lock; 3. Limiting unit; 31. Mounting sleeve; 32. Mounting bolt; 33. First connecting unit; 331. First connector; 332. Hook groove; 333. Second connector; 4. Fixing bolt. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0022] This embodiment provides a charging pile fixing device, mainly used to address the problem that ground-mounted charging piles are typically fixed to the ground using mounting brackets. This fixing method effectively protects the plugs, sockets, circuit breakers, contactors, power module housings, and other components on the mounting bracket surface. Furthermore, the lifespan of these electrical components is affected by environmental factors in outdoor conditions. The following technical solution is provided, which will be discussed in conjunction with... Figures 1-4 Please provide a detailed explanation:

[0023] A new energy vehicle charging pile fixing device includes: a mounting frame 1 with a protective box 2 on one side. In use, the user fixes the mounting frame 1 to the ground using several fixing bolts 4, then installs the protective box 2 onto the surface of the mounting frame 1 using a limiting unit 3. Finally, charging devices such as plugs, sockets, circuit breakers, contactors, and power module housings are installed on the inner wall of the protective box 2, thus completing the protective installation of the above devices. The main components of the mounting frame 1 are: a main frame body 11, with several fixing bolts 4 threaded into the surface of the main frame body 11. In use, the user... A secondary frame 12 is slidably inserted into the inner wall of the main frame 11. The position of the secondary frame 12 on the inner wall of the main frame 11 is then adjusted via the adjustment unit 13, thereby controlling the overall length of the secondary frame 12 and the main frame 11. The main components of the protective box 2 are: a main box 21 with a main cover 22 rotatably mounted on its surface, and a secondary cover 23 rotatably mounted on one side of the main cover 22. The user can install the secondary cover 23 onto the surface of the main box 21 via the second connecting unit 24. In use, the user removes the secondary cover 23 from the surface of the main box 21 and then rotates the secondary cover 23. After the secondary cover 23 is attached to the surface of the main cover 22, charging can be performed. The main components of the adjustment unit 13 are: two guide grooves 132, each provided on the surface of the secondary cover 12, and several limiting threaded holes 133, each opened on the inner wall of the two guide grooves 132. In use, the user inserts the secondary cover 12 into one end of the main cover 11, and simultaneously slides the two protrusions 131, each provided on the inner wall of the main cover 11, into the inner walls of the two guide grooves 132. Finally, two adjusting bolts 134 are threaded into the surface of the main cover 11, so that the two adjusting bolts 134... 4. By threading the bolts into the inner walls of two of the limiting threaded holes 133, the position of the sub-frame 12 on the inner wall of the main frame 11 can be limited. The main components of the limiting unit 3 are two mounting bolts 32. In use, the user needs to slide a mounting sleeve 31 on the surface of the sub-frame 12, then thread the two mounting bolts 32 into the surface of the mounting sleeve 31, and then thread them into the inner walls of the other two limiting threaded holes 133. Finally, the protective box 2 is installed on the surface of the mounting sleeve 31 through the first connecting unit 33, thus realizing the installation of the protective box 2 on one side of the sub-frame 12.

[0024] By setting a protective box 2 on one side of the mounting bracket 1, when in use, the user can install the charging devices such as plugs, sockets, circuit breakers, contactors, and power module housings on the inner wall of the protective box 2, and then install the protective box 2 on the surface of the mounting bracket 1 through the limiting unit 3. This can effectively protect the above-mentioned electrical components and prevent them from being exposed to the elements in the open environment, thus reducing their service life.

[0025] A main cover 22 is rotatably mounted on the surface of the main housing 21, and a secondary cover 23 is rotatably mounted on the surface of the main cover 22. In use, after the user disconnects the secondary cover 23 from the main housing 21 through the second connecting unit 24, the secondary cover 23 can be rotated to make contact with the surface of the main cover 22. Then, by rotating the main cover 22 and the secondary cover 23 at the same time, the opening of the main housing 21 can be opened, which facilitates subsequent charging operations.

[0026] like Figure 2 As shown, in some embodiments, the main components of the second connecting unit 24 are: two buckles 241 that are respectively fixedly installed on the surfaces of the main housing 21 and the secondary cover 23. In use, the user can limit the secondary cover 23 on the surface of the main housing 21 by putting the same lock 242 on the inner wall of the two buckles 241.

[0027] like Figure 4 As shown, in some embodiments, the main components of the first connecting unit 33 are: a second connecting member 333 fixedly installed on the surface of the main housing 21. In use, the user needs to install a first connecting member 331 on the surface of the mounting sleeve 31 using two mounting bolts 32, and then slide both ends of the second connecting member 333 into the inner walls of two grooves 332 that are opened on the surface of the first connecting member 331, so as to realize the installation of the main housing 21 on the surface of the mounting sleeve 31.

[0028] The working process of this utility model is as follows:

[0029] First, the user needs to install the mounting bracket 1 on the ground using several fixing bolts 4, insert the sub-frame 12 into the inner wall of the main frame 11, and then thread the two adjusting bolts 134 into the surface of the main frame 11 and thread them into the inner wall of the two limiting threaded holes 133 respectively, so that the sub-frame 12 can be limited in the inner wall of the main frame 11.

[0030] Secondly, the user needs to put the mounting sleeve 31 on the surface of the sub-frame 12, and then insert the two mounting bolts 32 into the surfaces of the first connector 331 and the mounting sleeve 31 in sequence to install the mounting sleeve 31 and the first connector 331. Finally, insert the two ends of the second connector 333 into the inner walls of the two hooks 332 to limit the main housing 21 on the surface of the mounting sleeve 31. Afterwards, the user needs to install the charging equipment on the inner wall of the main housing 21 for effective protection.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing device for a new energy vehicle charging pile, characterized in that, include: Mounting bracket (1), a protective box (2) is provided on one side of the mounting bracket (1), and a limiting unit (3) is also provided. The limiting unit (3) is used to install the protective box (2) on the surface of the mounting bracket (1). Several fixing bolts (4) are threaded into the surface of the mounting bracket (1).

2. The new energy vehicle charging pile fixing device according to claim 1, characterized in that: The mounting bracket (1) includes a main frame (11), and several fixing bolts (4) are threaded into the surface of the main frame (11). A sub-frame (12) is slidably inserted into the inner wall of the main frame (11). It also includes an adjustment unit (13), which is used to adjust the position of the sub-frame (12) on the inner wall of the main frame (11).

3. The new energy vehicle charging pile fixing device according to claim 2, characterized in that: The protective box (2) includes a main box body (21), a main cover body (22) is rotatably mounted on the surface of the main box body (21), a secondary cover body (23) is rotatably mounted on the surface of the main cover body (22), and also includes a second connecting unit (24), which is used to install the secondary cover body (23) on the surface of the main box body (21).

4. A new energy vehicle charging pile fixing device according to claim 3, characterized in that: The second connecting unit (24) includes a buckle (241) fixedly installed on the surface of the main box (21) and the secondary cover (23), and the inner walls of the two buckles (241) are slidably fitted with the same lock (242).

5. The new energy vehicle charging pile fixing device according to claim 3, characterized in that: The adjustment unit (13) includes two protrusions (131) both disposed on the inner wall of the main frame (11). The surface of the sub-frame (12) is provided with two guide grooves (132). The surfaces of the two protrusions (131) are slidably inserted into the inner walls of the two guide grooves (132). The inner walls of the two guide grooves (132) are provided with a plurality of limiting threaded holes (133). The surface of the main frame (11) is threaded with two adjusting bolts (134). The surfaces of the two adjusting bolts (134) are threaded into the surfaces of two of the limiting threaded holes (133).

6. The new energy vehicle charging pile fixing device according to claim 5, characterized in that: The limiting unit (3) includes a mounting sleeve (31) that is slidably sleeved on the surface of the sub-frame (12). Two mounting bolts (32) are threaded into the surface of the mounting sleeve (31). The surfaces of the two mounting bolts (32) are respectively threaded into the inner walls of the other two limiting threaded holes (133). The unit also includes a first connecting unit (33), which is used to install the protective box (2) onto the surface of the mounting sleeve (31).

7. A new energy vehicle charging pile fixing device according to claim 6, characterized in that: The first connecting unit (33) includes a first connector (331), the surfaces of the two mounting bolts (32) are threaded into the surface of the first connector (331), the surface of the first connector (331) has two hook grooves (332), the surface of the main box (21) is fixedly installed with a second connector (333), and the two ends of the second connector (333) are respectively slidably inserted into the inner walls of the two hook grooves (332).

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