A charging pile

Abstract

The utility model relates to charging device technical field discloses a kind of charging pile, including base, shell, door panel, socket, stand, shell rear portion is provided with passageway, passageway is located at shell exterior, the top wall of passageway is equipped with the through hole of being set in shell interior, through hole inside fixed mounting has wire sleeve.The utility model shell makes the cable of connecting charging gun enter shell interior with certain protective effect, through hole is vertically set in passageway top, shell itself can carry out certain protection to through hole, even in outdoor rain day also need not to set additional rainproof device, and passageway is equivalent to through shell interior still not with shell interior linkage, can play the role of air duct, the both ends of passageway form convection wind, can improve the heat dissipation of shell to a certain extent.

Description

Technical Field

[0001] This utility model relates to the field of charging device technology, and more specifically, to a charging pile. Background Technology

[0002] With the development of new energy vehicles, the supporting charging piles have also developed, and a large number of charging piles have been installed in various parking lots, especially outdoor parking lots.

[0003] Charging piles are not only installed indoors in basements, but also outdoors, and some are even installed directly in the open without protective canopies or other facilities. Therefore, the design of charging piles must take into account functions such as heat dissipation and rain protection. In the current technology, regardless of the type of charging pile, the charging gun needs to be connected to the electrical equipment inside the charging pile via a cable. The cable must enter the charging pile through an opening in the outer shell. These openings are usually horizontal or located at the bottom of the shell. However, this setting is not very effective in preventing rain. Therefore, a sealing sleeve or other sealing components need to be designed separately when the cable enters the shell. If the sealing effect is not good, rainwater may enter the shell, affecting the service life of the charging pile.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] The purpose of this utility model is to provide a charging pile to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A charging pile includes a base, a housing fixedly mounted on the top of the base, an opening on the front of the housing, vertically arranged hinges mounted on one side of the outer wall of the opening, a door panel at the opening of the housing, one side of the outer wall of the door panel being mounted on the housing via hinges, an assembly hole on the door panel for installing a socket, a display screen also embedded in the door panel, a vertically arranged stand fixedly mounted on the inner bottom wall of the housing, a channel located at the rear of the housing away from the door panel, the channel being located outside the housing, a through hole on the top wall of the channel connecting to the interior of the housing, and a wire guide sleeve fixedly installed inside the through hole.

[0007] Furthermore, the outer walls of the housing near the door panel are provided with strip-shaped holes, and an outer frame located outside the strip-shaped holes is fixedly installed on the inner wall of the housing, and a decorative light strip is fixedly installed on the outer frame.

[0008] Furthermore, the inner hole area of ​​the outer frame is larger than the hole area of ​​the strip hole, and the projected area of ​​the decorative light strip on the outer frame is larger than the inner hole area of ​​the outer frame.

[0009] Furthermore, a protective frame is fixedly installed on the inner wall of the housing, and the protective frame is located outside the outer frame.

[0010] Furthermore, a door lock is also installed on the door panel, and the door lock is located away from the hinge.

[0011] Furthermore, a terminal control unit is installed on the inner wall of the door panel, and the terminal control unit is connected to the display screen via wires.

[0012] Furthermore, an electrical board is fixedly installed on the support frame, a copper busbar is fixedly installed on the side of the support frame away from the electrical board, and a protector is installed on the top of the copper busbar.

[0013] Furthermore, an outer protective plate is also installed on the support frame, which covers the outside of the protector.

[0014] Compared with the prior art, the present invention has the following advantages: The present invention has a simple and clear structure and a reasonable design. The housing provides a certain degree of protection when the cable connecting the charging gun enters the housing. The through hole is vertically opened at the top of the channel, and the housing itself can provide a certain degree of protection for the through hole. Even in rainy weather outdoors, there is no need to set up an additional rainproof device. Moreover, the channel is equivalent to penetrating the inside of the housing without being linked to the inside of the housing, which can act as a ventilation duct. The two ends of the channel form convection air, which can improve the heat dissipation of the housing to a certain extent. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of a charging pile according to an embodiment of the present utility model; Figure 2 This is a structural schematic diagram of a charging pile with its door panel open according to an embodiment of the present utility model; Figure 3 This is a schematic diagram of the internal structure of the housing in a charging pile according to an embodiment of the present utility model; Figure 4 This is a structural schematic diagram of a door panel in a charging pile according to an embodiment of the present utility model; Figure 5 This is a structural schematic diagram of a charging pile support frame according to an embodiment of the present utility model; Figure 6This is a schematic diagram of the structure of the housing in a charging pile according to an embodiment of the present utility model; Figure 7 This is a side view of the housing structure of a charging pile according to an embodiment of the present utility model; Figure 8 This is a schematic diagram of the structure of a protective frame in a charging pile according to an embodiment of the present utility model.

[0017] Figure label: 1. Base; 2. Housing; 201. Hinge; 202. Channel; 203. Strip hole; 204. Through hole; 205. Wire guide sleeve; 3. Door panel; 31. Assembly hole; 4. Socket; 5. Door lock; 6. Display screen; 7. Terminal control unit; 8. Stand; 81. Electrical board; 82. Copper busbar; 83. Protector; 84. Outer protective plate; 9. Protective frame; 10. Outer frame; 11. Decorative light strip. Detailed Implementation

[0018] The utility model will now be further described with reference to the accompanying drawings and specific embodiments: Please see Figures 1 to 8 According to an embodiment of the present utility model, a charging pile includes a base 1, a housing 2 fixedly installed on the top of the base 1, an opening on the front of the housing 2, a vertically arranged hinge 201 installed on one side of the outer wall of the opening, a door panel 3 provided at the opening of the housing 2, a door panel 3 installed on one side of the outer wall of the door panel 3 via the hinge 201, an assembly hole 31 provided on the door panel 3, a socket 4 installed in the assembly hole 31, a display screen 6 also embedded in the door panel 3, a vertically arranged stand 8 fixedly installed on the inner bottom wall of the housing 2, the stand 8 being used to install the electrical components necessary for the charging pile, a channel 202 provided at the rear part of the side of the housing 2 away from the door panel 3, the channel 202 being located outside the housing 2, a through hole 204 connected to the interior of the housing 2 provided on the top wall of the channel 202, a wire sleeve 205 fixedly installed inside the through hole 204.

[0019] The charging gun head connecting cable is passed through the cable sleeve 205 into the housing 2 and connected to the inverter and other electrical components on the stand 8. When the charging gun head is not in use, it can be inserted into the socket 4 outside the door panel 3. This design of the housing 2 provides a certain degree of protection when the cable connecting the charging gun enters the housing 2. The through hole 204 is vertically opened at the top of the channel 202. The housing 2 itself can provide a certain degree of protection for the through hole 204. Even in rainy weather outdoors, there is no need to set up an additional rainproof device. Moreover, the channel 202 is equivalent to penetrating the interior of the housing 2 without being linked to the interior of the housing 2. It can act as an air duct. The two ends of the channel 202 form convection air, which can improve the heat dissipation of the housing 2 to a certain extent.

[0020] The outer walls of the housing 2 near the door panel 3 have strip-shaped holes 203. An outer frame 10 is fixedly installed on the inner wall of the housing 2, outside the strip-shaped holes 203. A decorative light strip 11 is fixedly installed on the outer frame 10. The strip-shaped holes 203 can be used as heat dissipation holes, and the decorative light strip 11 can enhance the aesthetics of the housing 1.

[0021] The inner hole area of ​​the outer frame 10 is larger than the hole area of ​​the strip hole 203, and the projected area of ​​the decorative light strip 11 on the outer frame 10 is larger than the inner hole area of ​​the outer frame 10. This arrangement allows the decorative light strip 11 to completely seal the inner hole of the outer frame 10, thereby sealing the strip hole 203 while also providing effective heat dissipation.

[0022] A protective frame 9 is also fixedly installed on the inner wall of the housing 2, and the protective frame 9 is located outside the outer frame 10. The protective frame 9 can prevent damage to the electrical components on the support frame 8 when the decorative light strip 11 is penetrated from the outside.

[0023] A door lock 5 is also installed on the door panel 3, and the door lock 5 is positioned away from the hinge 201. The door lock 5 can seal the opening of the housing 2 by the door panel 3.

[0024] A terminal control unit (TCU) 7 is installed on the inner wall of door panel 3. The terminal control unit 7 is connected to the display screen 6 via a wire. The terminal control unit 7 can be connected to the control system, allowing the user to perform operations such as charging through the display screen 6.

[0025] An electrical board 81 is fixedly installed on the support frame 8. The electrical board 81 is used to install and assemble electrical components. A copper busbar 82 is fixedly installed on the side of the support frame 8 away from the electrical board 81. A protector 83 is installed on the top of the copper busbar 82. The copper busbar 82 provides wiring support for the electrical components on the electrical board 81 when they are connected to power. The protector 83 can provide effective protection for the electrical components. The protector 83 is a DC fuse.

[0026] An outer protective plate 84 is also installed on the support frame 8, which covers the outside of the protector 83. The outer protective plate 84 can separate the protector 83 from the inner wall of the housing 2, providing further protection.

[0027] Through the above-described solution of this utility model, the structure of this utility model is simple and clear, and the design is reasonable. The housing 2 provides a certain degree of protection when the cable connecting the charging gun enters the housing 2. The through hole 204 is vertically opened at the top of the channel 202. The housing 2 itself can provide a certain degree of protection for the through hole 204. Even in rainy weather outdoors, there is no need to set up an additional rainproof device. Moreover, the channel 202 is equivalent to penetrating the interior of the housing 2 without being linked to the interior of the housing 2. It can act as a ventilation duct. The two ends of the channel 202 form convection air, which can improve the heat dissipation of the housing 2 to a certain extent.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0030] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A charging pile, comprising a base (1), characterized in that, The top of the base (1) is fixedly installed with a housing (2). The front of the housing (2) has an opening. A hinge (201) is installed on one side of the outer wall of the opening. A door panel (3) is provided at the opening of the housing (2). One side of the outer wall of the door panel (3) is installed on the housing (2) through the hinge (201). An assembly hole (31) is provided on the door panel (3). A socket (4) is installed in the assembly hole (31). A display screen (6) is also embedded in the door panel (3). A vertically installed stand (8) is fixedly installed on the bottom wall of the housing (2). A channel (202) is provided on the rear part of the side of the housing (2) away from the door panel (3). The channel (202) is located outside the housing (2). A through hole (204) is provided on the top wall of the channel (202) to connect to the inside of the housing (2). A wire sleeve (205) is fixedly installed inside the through hole (204).

2. A charging pile according to claim 1, characterized in that, The outer walls of the housing (2) near the door panel (3) are provided with strip holes (203), and an outer frame (10) located outside the strip holes (203) is fixedly installed on the inner wall of the housing (2). A decorative light strip (11) is fixedly installed on the outer frame (10).

3. A charging pile according to claim 2, characterized in that, The inner hole area of ​​the outer frame (10) is greater than the hole area of ​​the strip hole (203), and the projected area of ​​the decorative light strip (11) on the outer frame (10) is greater than the inner hole area of ​​the outer frame (10).

4. A charging pile according to claim 3, characterized in that, A protective frame (9) is also fixedly installed on the inner wall of the housing (2), and the protective frame (9) is located outside the outer frame (10).

5. A charging pile according to claim 4, characterized in that, A door lock (5) is also installed on the door panel (3), and the door lock (5) is located away from the hinge (201).

6. A charging pile according to claim 5, characterized in that, A terminal control unit (7) is installed on the inner wall of the door panel (3), and the terminal control unit (7) is connected to the display screen (6) by wires.

7. A charging pile according to claim 6, characterized in that, An electrical board (81) is fixedly installed on the support frame (8), and a copper busbar (82) is fixedly installed on the side of the support frame (8) away from the electrical board (81). A protector (83) is installed on the top of the copper busbar (82).

8. A charging pile according to claim 7, characterized in that, An outer protective plate (84) is also installed on the stand (8), which covers the outside of the protector (83).

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