Drawer type charging pile

Abstract

The utility model provides a drawer type charging pile in the technical field of charging piles, which comprises a back plate, the edge of which is provided with a male buckle and two locking accessories; a female buckle matched with the male buckle is arranged on the back face of the charging pile shell, two locking holes matched with the locking pieces are formed in the side face of the charging pile shell, and a drawing window is arranged at the bottom of the charging pile shell; the charging pile shell is mounted on the back plate through the female buckle and the male buckle; the expansion screws penetrate through the back plate; the sealing ring is mounted on the edge of the front surface of the charging pile shell; the surface cover is mounted on the front surface of the charging pile shell and is in press fit with the sealing ring; the guide rails are arranged on the left side and the right side in the charging pile shell in parallel; the drawer penetrates through the drawing window and is in sliding connection with the guide rails, and the tail ends of the left side and the right side of the drawer are each provided with a limiting piece outwards, and the limiting pieces are matched with the charging pile shell. The charging pile has the advantage that the operation and maintenance convenience of the charging pile is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging piles, in particular to a drawer-type charging pile. Background Art

[0002] A charging pile, also known as an electric vehicle charging station or electric vehicle power supply equipment, is a device that provides electrical energy to electric vehicles, allowing them to store sufficient energy to support their operation. The input of the charging pile is directly connected to the AC power grid, and the output is equipped with a charging plug for charging the electric vehicle. The charging pile is equipped with components such as a power cord, a gun cable, a SIM card, a debug cable, and an operation reset button. During operation and maintenance, the charging pile must be removed from the wall or column where it is mounted and the top cover removed to expose the internal components before further operation can be performed, making the operation and maintenance of the charging pile very cumbersome.

[0003] Therefore, how to provide a drawer-type charging pile to improve the convenience of charging pile operation and maintenance has become a technical problem that needs to be solved urgently. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a drawer-type charging pile to improve the convenience of charging pile operation and maintenance.

[0005] The utility model is implemented as follows: a drawer-type charging pile, comprising:

[0006] A back panel with a male buckle and two locking attachments on the edge;

[0007] A charging pile housing, with a female buckle matching the male buckle on the back, two locking holes matching the locking accessories on the side, and a drawer window on the bottom; the charging pile housing is mounted on the back plate through the female buckle and the male buckle;

[0008] A plurality of expansion screws passing through the back plate;

[0009] A sealing ring is installed on the edge of the front of the charging pile housing;

[0010] A face cover is mounted on the front of the charging pile housing and is pressed against the sealing ring;

[0011] A pair of guide rails are arranged parallel to the left and right sides of the interior of the charging pile housing;

[0012] A drawer passes through the drawer window and is slidably connected to the guide rail, and the ends on the left and right sides are respectively provided with a limit piece that matches the charging pile shell.

[0013] Furthermore, it also includes:

[0014] Several screws, the locking accessory and the locking hole are locked by screws; the surface cover and the charging pile shell are locked by screws; the guide rail and the charging pile shell are locked by screws; the bottom end of the drawer and the charging pile shell are locked by screws.

[0015] Furthermore, a power supply hole is provided on the side of the charging pile housing.

[0016] Furthermore, the back of the cover is provided with honeycomb-shaped reinforcement ribs.

[0017] Furthermore, a plurality of wire outlet holes are provided at the lower end of the drawer.

[0018] The advantages of the present invention are:

[0019] A pull-out window is provided at the bottom of the charging pile shell, a guide rail is installed on the left and right sides of the inside of the charging pile shell respectively, and a drawer is provided to pass through the pull-out window and be slidably connected to the guide rail. A limit piece matching the charging pile shell is provided at the ends of the left and right sides of the drawer to prevent the drawer from falling from the charging pile shell when it is pulled out downward. Under normal conditions, the bottom end of the drawer is locked to the charging pile shell by screws; the relevant components of the charging pile are installed in the drawer. When the charging pile needs to be operated and maintained, it is only necessary to loosen the screws locking the drawer to pull out the drawer to expose the components, and then operate and maintain the components installed in the drawer. There is no need to disassemble the charging pile as traditionally, thereby greatly improving the convenience of charging pile operation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 It is a structural schematic diagram of a drawer-type charging pile of the utility model.

[0022] Figure 2 It is a bottom view of a drawer-type charging pile of the present invention.

[0023] Figure 3 This is a front view of a drawer-type charging pile of the present invention.

[0024] Figure 4 This is a structural schematic diagram of a drawer-type charging pile of the present invention in a state where the drawer is pulled out.

[0025] Figure 5 This is one of the exploded views of a drawer-type charging pile of the present invention.

[0026] Figure 6 This is the second exploded view of a drawer-type charging pile of the present invention.

[0027] Figure 7This is the third exploded view of a drawer-type charging pile of the present invention.

[0028] Marking Description:

[0029] 100 - A drawer-type charging pile, 1- back plate, 2- charging pile shell, 3- expansion screw, 4- sealing ring, 5- cover, 6- guide rail, 7- drawer, 8- screw, 11- male buckle, 12- lock accessory, 21- female buckle, 22- lock hole, 23- pull-out window, 24- power hole, 51- display window, 52- reinforcement rib, 71- outlet hole. DETAILED DESCRIPTION

[0030] The embodiment of the present invention provides a drawer-type charging pile 100, which solves the technical problem in the prior art that the charging pile needs to be removed from the wall or column where it is mounted, and the upper cover needs to be disassembled to expose the internal components before the charging pile can be further operated and maintained, and the operation and maintenance is very cumbersome. The utility model achieves the technical effect of greatly improving the convenience of the operation and maintenance of the charging pile.

[0031] The technical solution in the embodiment of the present invention is to solve the above problems. The overall idea is as follows: the relevant components of the charging pile 100 are installed through the drawer 7. When operation and maintenance are required, the drawer 7 is unlocked, the drawer 7 is pulled downward to expose the components, and then the components installed in the drawer 7 are operated and maintained. There is no need to disassemble the charging pile as traditionally, so as to improve the convenience of operation and maintenance of the charging pile.

[0032] In order to better understand the above technical solution, the above technical solution will be described in detail below with reference to the accompanying drawings and specific implementation methods.

[0033] Please refer to Figures 1 to 7 As shown, a preferred embodiment of a drawer-type charging station 100 of the present invention includes:

[0034] A back plate 1 with a male buckle 11 and two locking accessories 12 on the edge; the back plate 1 is used to install and fix the charging pile 100 on the wall; the male buckle 11 and the locking accessories 12 are used to connect the back plate 1 to the charging pile housing 2;

[0035] A charging pile housing 2, with a female buckle 21 on the back that matches the male buckle 11, two locking holes 22 on the side that match the locking attachment 12, and a pull-out window 23 on the bottom; the charging pile housing 2 is installed on the back plate 1 through the female buckle 21 and the male buckle 11; the charging pile housing 2 is used to carry the charging pile 100; the pull-out window 23 is used to pull out the drawer 7;

[0036] A plurality of expansion screws 3 pass through the back plate 1 to lock the back plate 1 to the wall;

[0037] A sealing ring 4 is installed on the edge of the front of the charging pile housing 2 to improve the sealing performance of the charging pile 100;

[0038] A cover 5 is mounted on the front of the charging pile housing 2 and press-fitted with the sealing ring 4, and is provided with a display window 51; the display window 51 is used to install a display screen (not shown);

[0039] A pair of guide rails 6 are provided parallel to the left and right sides of the interior of the charging pile housing 2 for limiting the sliding of the drawer 7;

[0040] A drawer 7 is slidably connected to the guide rail 6 through the pull-out window 23, and a limit member (not shown) matching the charging pile shell 2 is provided at the ends on the left and right sides, which is used to install various components of the charging pile 100 (not shown) to facilitate operation and maintenance of the components.

[0041] Also includes:

[0042] Several screws 8, the locking accessory 12 and the locking hole 22 are locked by screws 8; the surface cover 5 and the charging pile housing 2 are locked by screws 8; the guide rail 6 and the charging pile housing 2 are locked by screws 8; the bottom end of the drawer 7 and the charging pile housing 2 are locked by screws 8.

[0043] A power supply hole 24 is also provided on the side of the charging pile housing 2 .

[0044] The back of the cover 5 is provided with honeycomb-shaped reinforcement ribs 52 , which effectively improve the strength of the cover 5 .

[0045] The lower end of the drawer 7 is provided with a plurality of wire outlet holes 71 .

[0046] Working principle of this utility model:

[0047] When it is necessary to operate and maintain the components installed in the drawer 7, loosen the screw 8 at the bottom of the drawer 7 to unlock the drawer 7, pull the drawer 7 downward, and the drawer 7 slides downward under the restriction of the guide rail 6 and is locked by the limit member. After the operation and maintenance is completed, reset the drawer 7 upward and lock the drawer 7 with the screw 8.

[0048] In summary, the advantages of the present invention are:

[0049] A pull-out window is provided at the bottom of the charging pile shell, a guide rail is installed on the left and right sides of the inside of the charging pile shell respectively, and a drawer is provided to pass through the pull-out window and be slidably connected to the guide rail. A limit piece matching the charging pile shell is provided at the ends of the left and right sides of the drawer to prevent the drawer from falling from the charging pile shell when it is pulled out downward. Under normal conditions, the bottom end of the drawer is locked to the charging pile shell by screws; the relevant components of the charging pile are installed in the drawer. When the charging pile needs to be operated and maintained, it is only necessary to loosen the screws locking the drawer to pull out the drawer to expose the components, and then operate and maintain the components installed in the drawer. There is no need to disassemble the charging pile as traditionally, thereby greatly improving the convenience of charging pile operation and maintenance.

[0050] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are merely illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A drawer-type charging station, characterized by: include: A back panel with a male buckle and two locking attachments on the edge; A charging pile housing, with a female buckle matching the male buckle on the back, two locking holes matching the locking accessories on the side, and a drawer window on the bottom; the charging pile housing is mounted on the back plate through the female buckle and the male buckle; A plurality of expansion screws passing through the back plate; A sealing ring is installed on the edge of the front of the charging pile housing; A face cover is mounted on the front of the charging pile housing and is pressed against the sealing ring; A pair of guide rails are arranged parallel to the left and right sides of the interior of the charging pile housing; A drawer passes through the drawer window and is slidably connected to the guide rail, and the ends on the left and right sides are respectively provided with a limit piece that matches the charging pile shell.

2. A drawer-type charging station according to claim 1, characterized in that: Also includes: Several screws, the locking accessory and the locking hole are locked by screws; the surface cover and the charging pile shell are locked by screws; the guide rail and the charging pile shell are locked by screws; the bottom end of the drawer and the charging pile shell are locked by screws.

3. The drawer-type charging station according to claim 1, characterized in that: A power supply hole is also provided on the side of the charging pile housing.

4. The drawer-type charging station according to claim 1, characterized in that: The back of the face cover is provided with honeycomb-shaped reinforcing ribs.

5. The drawer-type charging station according to claim 1, characterized in that: The lower end of the drawer is provided with a plurality of wire outlet holes.

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