Wall-mounted electric vehicle charging pile

Abstract

The utility model relates to the technical field of charging piles, in particular to a wall-mounted electric automobile charging pile which comprises a charging pile body, a power line is arranged at the bottom of the charging pile body, a charging head is fixedly installed at the end of the power line, and a hole groove is formed in the lower portion of the front face of the charging pile body. A wire groove penetrating through the charging pile body is formed below the hole groove, a door plate is rotationally connected to the top of the hole groove, and a lock hole is formed in one side of the door plate. The door plank has the advantages that when the door plank is not used, the charging head is placed in the hole groove, then the door plank is locked through the lock body, other people cannot take out the door plank at will, and therefore the problem that other people damage the door plank is avoided; and the positioning shaft can enter the round hole in the side wall of the hole groove, and the guide groove is formed, so that the positioning shaft can correspond to the round hole conveniently, and the door plate can be assembled conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a wall-mounted electric vehicle charging pile. Background Art

[0002] A charging pile is a device that replenishes power for electric vehicles. Its function is similar to that of a gas pump in a gas station. It can be fixed on the ground or on a wall and installed in public buildings (charging stations, shopping malls, public parking lots, etc.) and residential parking lots. It can charge various types of electric vehicles according to the adjusted voltage and current.

[0003] Among them, household charging piles are often wall-mounted. By installing the charging pile on the wall behind the parking space or on the side pillar, it has the advantage of not occupying the parking space and thus not being hit by parked vehicles. However, existing wall-mounted electric vehicle charging piles also have the following defects:

[0004] When the charging cable of a wall-mounted electric vehicle charging pile is not in use, the charging head is usually inserted into the positioning hole on the surface of the charging pile body, or the charging cable is wrapped around the charging pile body and the charging head is directly suspended in the air. Therefore, others can remove the charging head at will and damage it, or throw it on the ground at will after use. If it is not discovered in time, it will be crushed and damaged when parking. Utility Model Content

[0005] The purpose of the utility model is to solve at least one of the technical defects described in the background technology.

[0006] To this end, one purpose of the utility model is to provide a wall-mounted electric vehicle charging pile, aiming to solve the problem that the wall-mounted electric vehicle charging pile in the prior art is easily taken down by others at will, resulting in damage.

[0007] In order to achieve the above-mentioned purpose, an embodiment of the utility model on one hand provides a wall-mounted electric vehicle charging pile, including a charging pile body, a power cord is arranged at the bottom of the charging pile body, a charging head is fixedly installed at the end of the power cord, a hole groove is opened at the lower part of the front side of the charging pile body, a wire groove that passes through the charging pile body is opened below the hole groove, a door panel is rotatably connected to the top of the hole groove, a lock hole is opened on one side of the door panel, and a lock body is fixedly installed below the front side of the charging pile body.

[0008] Preferably, any of the above schemes has circular holes on both side walls of the hole groove, positioning shafts are fixedly connected to both sides of the top of the door panel, a movable groove is provided on the top of the door panel, a slope is provided on the top of the positioning shaft, and guide grooves are provided at positions on both side walls of the hole groove corresponding to the circular holes to facilitate installation.

[0009] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0010] 1. When not in use, the charging head can be placed in the hole slot, and then the door panel is locked through the lock body, so that the charging head can be protected in the hole slot, making it impossible for others to take it out at will, thereby avoiding the problem of damage by others and improving safety.

[0011] 2. The door panel is rotatably connected to the circular hole in the side wall of the hole groove through the positioning shaft, and a slope angle is set on the positioning shaft, so that when assembling the door panel, you only need to make the slope angle contact with the two sides of the hole groove, and then apply force. The slope angle can move the positioning shaft into the movable groove, and then it can enter the circular hole in the side wall of the hole groove, thereby facilitating the assembly of the door panel, and the setting of the guide groove facilitates the correspondence between the positioning shaft and the circular hole, thereby further facilitating the assembly of the door panel.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0014] Figure 1 It is a structural schematic diagram of the utility model.

[0015] Figure 2 It is a structural schematic diagram of the charging pile body of the utility model.

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0017] Figure 4 It is a structural schematic diagram of the door panel of the utility model.

[0018] Among them: 1. Charging pile body, 11. Power cord, 12. Charging head, 13. Fixed plate, 14. Limit plate, 15. Slot body, 2. Hole slot, 21. Wire slot, 22. Lock body, 23. Round hole, 24. Guide slot, 25. Positioning plate, 3. Door panel, 31. Lock hole, 32. Positioning shaft, 33. Movable slot, 34. Slope angle. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0020] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] The utility model provides a wall-mounted electric vehicle charging pile.

[0022] Embodiment 1:

[0023] like Figure 1-4 As shown, it includes a charging pile body 1, a power cord 11 is arranged at the bottom of the charging pile body 1, a charging head 12 is fixedly installed at the end of the power cord 11, a hole groove 2 is opened at the lower part of the front of the charging pile body 1, the charging head 12 can be placed in the hole groove 2, a wire groove 21 that passes through the charging pile body 1 is opened below the hole groove 2, the power cord 11 on the charging head 12 can pass through the wire groove 21 to the inside of the hole groove 2, a door panel 3 is rotatably connected to the top of the hole groove 2, a lock hole 31 is opened on one side of the door panel 3, and a lock body 22 is fixedly installed at the lower part of the front of the charging pile body 1.

[0024] Specifically, a fixing plate 13 is fixedly connected to the rear side of the outer surface of the charging pile body 1. The fixing plate 13 is provided with a hole, and the fixing plate 13 can be fixed to the wall using expansion bolts, thereby fixing the charging pile to the wall. A limiting plate 14 is fixedly connected to the outer surface of the charging pile body 1. When not in use, the power cord 11 can be wrapped around the outer surface of the charging pile body 1. The limiting plate 14 prevents the power cord 11 from falling off. A groove 15 is provided at the position corresponding to the limiting plate 14 and the fixing plate 13. When using tools such as wrenches to tighten the expansion bolts, the groove 15 facilitates the use of tools such as wrenches.

[0025] Embodiment 2:

[0026] like Figure 3-4 As shown, on the basis of the first embodiment, the two side walls of the hole groove 21 are provided with round holes 23, and the two sides of the top of the door panel 3 are fixedly connected with positioning shafts 32, and the positioning shafts 32 are inserted into the round holes 23, so that the door panel 3 is rotatably connected in the hole groove 21, and the top of the door panel 3 is provided with a movable groove 33, as shown in FIG. Figure 4 The movable groove 33 divides the door panel 3 connected to the positioning shaft 32 into a paddle, so that this part can be bent into the movable groove 33. Therefore, when installing the door panel 3, by bending the part of the positioning shaft 32, the two positioning shafts 32 are close to each other, so that it is easy to install the positioning shaft 32 in the circular hole 23. A slope angle 34 is provided on the top of the positioning shaft 32, and the part of the slope angle 34 is brought into contact with the two sides of the hole groove 21. Then, with force, the slope angle 34 can move the positioning shaft 32 into the movable groove 33, thereby facilitating the connection of the positioning shaft 32. Guide grooves 24 are provided at the positions of the two side walls of the hole groove 2 corresponding to the circular hole 23, so that the positioning shaft 32 slides into the circular hole 23 along the guide grooves 24, so that the setting of the guide grooves 24 facilitates the correspondence between the positioning shaft 32 and the circular hole 23.

[0027] Specifically, a positioning plate 25 is fixedly connected to the bottom of the hole groove 2. After the door panel 3 rotates downward and contacts the positioning plate 25, the door panel 3 can no longer continue to rotate into the hole groove 2. At this time, the lock hole 31 corresponds to the lock tongue of the lock body 22, thereby facilitating locking.

[0028] The working principle of the utility model is as follows: when not in use, the power cord 11 is wound around the surface of the charging pile body 1, and then the charging head 12 is placed in the hole groove 2, and the power cord 11 connected to the charging head 12 is correspondingly inserted into the wire groove 21, and then the door panel 3 is rotated downward, and the door panel 3 is locked by the lock body 22, so as to protect the charging head 12. When in use, the lock body 22 is opened, the door panel 3 is rotated to open, and then the charging head 12 is taken out.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. When not in use, the charging head 12 is placed in the hole slot 2, and then the door panel 3 is locked by the lock body 22, so that the charging head 12 can be protected in the hole slot 2, so that others cannot take it out at will, thereby avoiding the problem of damage by others and improving safety.

[0031] 2. By providing a limiting plate 14 , the power cord 11 can be wound around the outer surface of the charging pile body 1 when not in use. The limiting plate 14 prevents the power cord 11 from falling off, thereby achieving the purpose of facilitating the storage of the power cord 11 .

[0032] 3. The door panel 3 is rotatably connected to the circular hole 23 on the side wall of the hole groove 2 through the positioning shaft 32, and a slope angle 34 is provided on the positioning shaft 32, so that when assembling the door panel 3, it is only necessary to make the slope angle 34 contact the two sides of the hole groove 21, and then apply force, the slope angle 34 can make the positioning shaft 32 move into the movable groove 33, and then it can enter the circular hole 23 on the side wall of the hole groove 21, thereby facilitating the assembly of the door panel 3, and the setting of the guide groove 24 facilitates the correspondence between the positioning shaft 32 and the circular hole 23, thereby further facilitating the assembly of the door panel 3.

Claims

1. A wall-mounted electric vehicle charging pile, comprising a charging pile body (1), characterized in that: A power cord (11) is arranged at the bottom of the charging pile body (1), a charging head (12) is fixedly installed at the end of the power cord (11), a hole groove (2) is opened below the front of the charging pile body (1), a wire groove (21) that passes through the charging pile body (1) is opened below the hole groove (2), a door panel (3) is rotatably connected to the top of the hole groove (2), a lock hole (31) is opened on one side of the door panel (3), and a lock body (22) is fixedly installed below the front of the charging pile body (1).

2. The wall-mounted electric vehicle charging pile according to claim 1, characterized in that: Circular holes (23) are provided on both side walls of the hole groove (2), positioning shafts (32) are fixedly connected to both sides of the top of the door panel (3), and a movable groove (33) is provided on the top of the door panel (3).

3. The wall-mounted electric vehicle charging pile according to claim 2, characterized in that: The top of the positioning shaft (32) is provided with a slope angle (34).

4. The wall-mounted electric vehicle charging pile according to claim 3, characterized in that: Guide grooves (24) are provided at positions on both side walls of the hole groove (2) corresponding to the circular hole (23).

5. The wall-mounted electric vehicle charging station according to claim 1, characterized in that: A positioning plate (25) is fixedly connected to the bottom of the hole groove (2).

6. The wall-mounted electric vehicle charging pile according to claim 1, characterized in that: A fixing plate (13) is fixedly connected to the rear side of the outer surface of the charging pile body (1).

7. The wall-mounted electric vehicle charging pile according to claim 6, characterized in that: The outer surface of the charging pile body (1) is fixedly connected to a limit plate (14), and a groove (15) is provided at a position corresponding to the limit plate (14) and the fixed plate (13).

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