Wall-mounted charging pile convenient to disassemble and assemble

Abstract

The utility model belongs to the technical field of charging piles, and particularly relates to a wall-mounted charging pile convenient to disassemble and assemble, which comprises a charging pile main body, the outer end of the charging pile main body is connected with a protection mechanism, the protection mechanism comprises a protection unit and a mounting unit, the protection unit is arranged at the upper end of the charging pile main body, and the mounting unit is arranged at the lower end of the charging pile main body. And each protection unit comprises a mounting rod, a T-shaped rod, a connecting plate, a protection shed, a rectangular frame, a first spring and a baffle. According to the wall-mounted charging pile convenient to disassemble and assemble, during installation, inserting rods are pulled towards the left end and the right end to enable the inserting rods not to be located in rectangular grooves any more, then connecting blocks at the rear end of the charging pile body are placed in the rectangular grooves, then the inserting rods are loosened, second springs rebound to push fixing rings in the direction of an installation plate, and the fixing rings are fixed; and the end, close to the center of the mounting plate, of the insertion rod is driven to move into an insertion hole in the connecting block, so that the connecting block is fixed into the rectangular groove, and wall-mounted mounting of the charging pile body is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a wall-mounted charging pile which is easy to assemble and disassemble. Background Art

[0002] In recent years, electric vehicles have been widely used in daily life due to their pollution-free advantages. Charging piles are important basic supporting charging facilities for electric vehicles. The use of charging piles is very similar to the process of refueling a car. During the charging operation of an electric vehicle, one end of the charging gun is connected to the charging socket of the charging pile and the other end is connected to the charging port of the electric vehicle. After charging is completed, the charging gun is pulled out from the charging socket and the charging port of the electric vehicle.

[0003] There are many kinds of charging piles in the prior art, which can be roughly divided into two categories: wall-mounted and column-mounted. Wall-mounted charging piles are widely used because of their advantage of small footprint. Most of the existing wall-mounted charging piles directly fix the rear cover of the charging pile shell to the wall through fasteners. This fixing method requires the rear cover of the charging pile shell to be removed, and after it is fixed to the wall, the other parts of the charging pile are fixedly connected to the rear cover. This wall-mounting method is more troublesome.

[0004] For example, in the wall-mounted charging pile disclosed in Chinese patent CN206471562U, the vertical plate is matched with the vertical plate fixing groove, and the connecting piece is matched with the connecting piece fixing groove. The charging pile is fixed to the wall through a wall-mounted device, and then the charging pile is fixed to the wall-mounted device, avoiding the tedious process of disassembling and reassembling the charging pile.

[0005] However, there is no protective structure on the upper end of the charging pile, so prolonged exposure to the sun and rain will accelerate the damage of the charging pile.

[0006] For this reason, we urgently need to provide a wall-mounted charging pile with a protective structure that is easy to disassemble and assemble. Utility Model Content

[0007] The purpose of the utility model is to provide a wall-mounted charging pile that is easy to disassemble and assemble, so as to solve the problem that the upper end of the charging pile proposed in the above background technology is not provided with a protective structure, so that the charging pile will be damaged faster due to long-term exposure to the sun and rain.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall-mounted charging pile that is easy to disassemble and assemble, comprising a charging pile body, the outer end of which is connected to a protective mechanism, the protective mechanism comprising a protective unit and an installation unit, the protective unit being arranged at the upper end of the charging pile body, and the installation unit being arranged at the rear end of the charging pile body.

[0009] The protection unit includes a mounting rod, a T-rod, a connecting plate, a protection shed, a rectangular frame, a first spring and a baffle. The mounting rod is fixedly connected to the left and right ends of the upper side of the charging pile body, the T-rod is connected to the inside of the mounting rod, the connecting plate is fixedly connected to the upper end of the T-rod, the protection shed is fixedly connected to the upper end of the connecting plate, the rectangular frame is fixedly connected to the upper side of the charging pile body at a position to the left of the front end of the mounting rod, the first spring is fixedly connected to the inner left end of the rectangular frame, and the baffle is fixedly connected to the right end of the first spring.

[0010] A further improvement is that the outer side of the baffle is slidably connected to the inner side of the rectangular frame, so that when the first spring bounces, the baffle can be driven to slide along the inner side of the rectangular frame.

[0011] A further improvement is that a T-slot is provided on the inner side of the mounting rod, the outer side of the T-rod is slidably connected to the inner side of the T-slot, and the rear side of the right end of the baffle abuts against the front side of the T-rod, so that after the T-rod is slid to the inner side of the T-slot on the inner side of the mounting rod, the baffle is pushed right by the first spring rebound, so that the right end of the baffle moves to the front end of the T-rod, and the T-rod can be fixed to the inside of the mounting rod.

[0012] A further improvement is that the mounting unit includes a mounting plate, a connecting frame, a second spring, a fixing ring, an insertion rod and a connecting block, the mounting plate is fixedly connected to the wall at the charging pile installation location, the connecting frame is symmetrically fixedly connected to the left and right sides of the mounting plate, the second spring is fixedly connected to one end of the inner side of the connecting frame away from the mounting plate, the fixing ring is fixedly connected to the other end of the second spring, the insertion rod is fixedly connected to the inner side of the fixing ring, and the connecting block is fixedly connected to the left and right ends of the rear side of the charging pile body.

[0013] A further improvement is that rectangular grooves are symmetrically opened on the left and right sides of the front end of the mounting plate, and sliding holes are opened inside the mounting plate at one end of the rectangular groove close to the connecting frame and in the middle of the connecting frame. The outer side of the insertion rod is slidably connected to the inner side of the sliding hole, so that when the second spring bounces and drives the fixing ring to bounce, it will drive the insertion rod to slide along the inner side of the sliding groove.

[0014] A further improvement is that a socket is provided at one end of the connecting block near the connecting frame, the outer side of the connecting block is slidably connected to the inner side of the rectangular groove, and the outer end of the insertion rod near the center of the mounting plate is plugged into the inner side of the socket, so that by loosening the insertion rod, the second spring rebounds and pushes the fixing ring toward the mounting plate, driving the end of the insertion rod near the center of the mounting plate to move to the socket inside the connecting block, so that the connecting block can be fixed to the rectangular groove.

[0015] A further improvement is that a grounding wire is fixedly connected to the lower end of the charging pile body, and the other end of the grounding wire is fixed to the ground, so that the static electricity generated by the charging pile body can be led out from the grounding wire to the inside of the ground.

[0016] In summary, the present application discloses a wall-mounted charging pile that is easy to disassemble and assemble.

[0017] This technical solution enables the T-rod to be fixed to the inside of the mounting rod by sliding the T-rod to the inner side of the T-slot on the inner side of the mounting rod, and then pushing the baffle to the right through the first spring rebound, so that the right end of the baffle moves to the front end of the T-rod, and the T-rod can be fixed to the inside of the mounting rod, thereby fixing the protective shed to the upper end of the charging pile body to protect the charging pile body.

[0018] Furthermore, by pulling the plug rod to the left and right ends so that the plug rod is no longer located in the plug hole inside the connecting block, the charging pile body can be pulled forward so that the connecting block at the rear end slides out of the rectangular groove, and the outer charging pile body can be disassembled, thereby making it very convenient to disassemble and install the wall-mounted charging pile body through the installation unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the first spring of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the T-bar of the utility model;

[0022] Figure 4 This is a schematic diagram of the rear end structure of the charging pile body of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the installation unit of the utility model.

[0024] In the figure: 1. Charging pile body; 201. Mounting rod; 202. T-bar; 203. Connecting plate; 204. Protective shed; 205. Rectangular frame; 206. First spring; 207. Baffle; 301. Mounting plate; 302. Connecting frame; 303. Second spring; 304. Fixing ring; 305. Inserting rod; 306. Connecting block; 4. Grounding wire. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A wall-mounted charging pile that is easy to disassemble and assemble comprises a charging pile body 1. The outer end of the charging pile body 1 is connected to a protective mechanism, the protective mechanism comprises a protective unit and an installation unit, the protective unit is arranged at the upper end of the charging pile body 1, and the installation unit is arranged at the rear end of the charging pile body 1.

[0029] The protection unit includes a mounting rod 201, a T-shaped rod 202, a connecting plate 203, a protection shed 204, a rectangular frame 205, a first spring 206 and a baffle 207. The mounting rod 201 is fixedly connected to the left and right ends of the upper side of the charging pile body 1, the T-shaped rod 202 is connected to the inside of the mounting rod 201, the connecting plate 203 is fixedly connected to the upper end of the T-shaped rod 202, the protection shed 204 is fixedly connected to the upper end of the connecting plate 203, the rectangular frame 205 is fixedly connected to the upper side of the charging pile body 1 and is located to the left of the front end of the mounting rod 201, the first spring 206 is fixedly connected to the inner left end of the rectangular frame 205, and the baffle 207 is fixedly connected to the right end of the first spring 206. The outer side of the baffle 207 is slidably connected to the inner side of the rectangular frame 205. Therefore, when the first spring 206 bounces, it can drive the baffle 207 to slide along the inner side of the rectangular frame 205, thereby limiting the movement of the baffle 207.

[0030] A T-shaped slot is provided on the inner side of the mounting rod 201, and the outer side of the T-shaped rod 202 is slidably connected to the inner side of the T-shaped slot, and the rear side of the right end of the baffle 207 abuts against the front side of the T-shaped rod 202. Therefore, after the T-shaped rod 202 is slid to the inner side of the T-shaped slot inside the mounting rod 201, the first spring 206 rebounds and pushes the baffle 207 to the right, so that the right end of the baffle 207 moves to the front end of the T-shaped rod 202, and the T-shaped rod 202 can be fixed to the inside of the mounting rod 201, so that the protective shed 204 is fixed to the upper end of the charging pile body 1, and the charging pile body 1 is protected.

[0031] Embodiment 2:

[0032] On the basis of Example 1: the installation unit includes a mounting plate 301, a connecting frame 302, a second spring 303, a fixing ring 304, an insertion rod 305 and a connecting block 306, the mounting plate 301 is fixedly connected to the wall where the charging pile is installed, the connecting frame 302 is symmetrically fixedly connected to the left and right sides of the mounting plate 301, the second spring 303 is fixedly connected to one end of the inner side of the connecting frame 302 away from the mounting plate 301, the fixing ring 304 is fixedly connected to the other end of the second spring 303, the insertion rod 305 is fixedly connected to the inner side of the fixing ring 304, and the connecting block 306 is fixedly connected to the left and right ends of the rear side of the charging pile body 1.

[0033] A rectangular groove is symmetrically provided on the left and right sides of the front end of the mounting plate 301. A sliding hole is provided in the mounting plate 301 at one end of the rectangular groove close to the connecting frame 302 and in the middle of the connecting frame 302. The outer side of the insertion rod 305 is slidably connected with the inner side of the sliding hole. Thus, when the second spring 303 bounces and drives the fixing ring 304 to bounce, the insertion rod 305 is driven to slide along the inner side of the sliding groove, thereby limiting the movement of the insertion rod 305.

[0034] A socket is provided at one end of the connection block 306 near the connection frame 302, the outer side of the connection block 306 is slidably connected to the inner side of the rectangular groove, and the outer side of the plug rod 305 near the center of the mounting plate 301 is plugged into the inner side of the socket. Thus, by first pulling the plug rod 305 to the left and right ends so that the plug rod 305 is no longer in the rectangular groove, the connection block 306 at the rear end of the charging pile body 1 is slid into the rectangular groove, and then the plug rod 305 is released, and the second spring 303 rebounds to push the fixing ring 304 in the direction of the mounting plate 301, driving the end of the plug rod 305 near the center of the mounting plate 301 to move to the socket inside the connection block 306, so that the connection block 306 can be fixed to the rectangular groove, and the wall-mounted installation of the charging pile body 1 is completed.

[0035] Embodiment three:

[0036] On the basis of the first embodiment: the lower end of the charging pile body 1 is fixedly connected with a grounding wire 4, and the other end of the grounding wire 4 is fixed to the ground. Thus, the static electricity generated by the charging pile body 1 is led out from the grounding wire 4 to the inside of the ground, which plays a protective role on the charging pile body 1.

[0037] Working principle: During installation, first pull the rod 305 to the left and right ends so that the rod 305 is no longer in the rectangular groove, then place the connecting block 306 at the rear end of the charging pile body 1 into the rectangular groove, then release the rod 305, the second spring 303 rebounds and pushes the fixing ring 304 in the direction of the mounting plate 301, driving the end of the rod 305 close to the center of the mounting plate 301 to move to the socket inside the connecting block 306, so that the connecting block 306 is fixed to the rectangular groove, and the charging pile is completed. The main body 1 is wall-mounted, and then the baffle 207 is pushed to the left to push it into the inside of the rectangular frame 205, and then the T-bar 202 is slid to the inside of the T-slot on the inside of the mounting rod 201, and then the first spring 206 rebounds to push the baffle 207 to the right, until the right end of the baffle 207 moves to the front end of the T-bar 202, and then the T-bar 202 is fixed to the inside of the mounting rod 201, and at the same time, the protective shed 204 is fixed to the upper end position of the charging pile main body 1 to protect the charging pile main body 1 from rain and sun.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A wall-mounted charging pile that is easy to disassemble and assemble, comprising a charging pile body (1), characterized in that: The outer end of the charging pile body (1) is connected to a protection mechanism, the protection mechanism comprising a protection unit and a mounting unit, the protection unit being arranged at the upper end of the charging pile body (1), and the mounting unit being arranged at the rear end of the charging pile body (1); The protection unit comprises a mounting rod (201), a T-shaped rod (202), a connecting plate (203), a protection shed (204), a rectangular frame (205), a first spring (206) and a baffle (207); the mounting rod (201) is fixedly connected to the left and right ends of the upper side of the charging pile body (1); the T-shaped rod (202) is connected to the inside of the mounting rod (201); the connecting plate (203) is fixedly connected to the upper end of the T-shaped rod (202); the protection shed (204) is fixedly connected to the upper end of the connecting plate (203); the rectangular frame (205) is fixedly connected to the upper side of the charging pile body (1) and is located to the left of the front end of the mounting rod (201); the first spring (206) is fixedly connected to the left end of the inner side of the rectangular frame (205); and the baffle (207) is fixedly connected to the right end of the first spring (206).

2. The wall-mounted charging pile that is easy to disassemble and assemble according to claim 1 is characterized in that: The outer side of the baffle (207) is slidably connected to the inner side of the rectangular frame (205).

3. The wall-mounted charging pile that is easy to disassemble and assemble according to claim 1 is characterized in that: A T-shaped slot is provided on the inner side of the mounting rod (201), the outer side of the T-shaped rod (202) is slidably connected to the inner side of the T-shaped slot, and the rear side of the right end of the baffle (207) is in contact with the front side of the T-shaped rod (202).

4. The wall-mounted charging pile that is easy to assemble and disassemble according to claim 1 is characterized in that: The mounting unit comprises a mounting plate (301), a connecting frame (302), a second spring (303), a fixing ring (304), an insertion rod (305) and a connecting block (306); the mounting plate (301) is fixedly connected to a wall surface at a location where the charging pile is installed; the connecting frame (302) is symmetrically fixedly connected to the left and right sides of the mounting plate (301); the second spring (303) is fixedly connected to one end of the inner side of the connecting frame (302) away from the mounting plate (301); the fixing ring (304) is fixedly connected to the other end of the second spring (303); the insertion rod (305) is fixedly connected to the inner side of the fixing ring (304); and the connecting block (306) is fixedly connected to the left and right ends of the rear side of the charging pile body (1).

5. The wall-mounted charging pile that is easy to disassemble and assemble according to claim 4 is characterized in that: The front end of the mounting plate (301) is provided with rectangular grooves symmetrically on the left and right sides, and the mounting plate (301) is provided with sliding holes at one end of the rectangular groove close to the connecting frame (302) and in the middle of the connecting frame (302), and the outer side of the insertion rod (305) is slidably connected to the inner side of the sliding hole.

6. The wall-mounted charging pile that is easy to assemble and disassemble according to claim 4 is characterized in that: An insertion hole is provided inside the connection block (306) at one end close to the connection frame (302); the outer side of the connection block (306) is slidably connected to the inner side of the rectangular groove; and the outer side of the insertion rod (305) at one end close to the center of the mounting plate (301) is plugged into the inner side of the insertion hole.

7. The wall-mounted charging pile that is easy to assemble and disassemble according to claim 1 is characterized in that: The lower end of the charging pile body (1) is fixedly connected to a grounding wire (4), and the other end of the grounding wire (4) is fixed to the ground.

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