Charging pile

Abstract

The utility model discloses a charging pile, and belongs to the technical field of charging equipment. The disclosed charging pile comprises a shell, and the shell is provided with a first operation opening and a second operation opening; the side door is used for opening and closing the first operation opening, and the locking mechanism is installed in the inner cavity of the shell and used for locking or unlocking the side door; and the door body is used for opening and closing the second operation opening and is locked or unlocked by the lock, and under the condition that the second operation opening is in the open state, the locking mechanism can be operated through the second operation opening so as to unlock the side door. The probability that the first operation port of the charging pile is maliciously opened is low, so that the safety risk of the charging pile is low.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of charging equipment, and particularly relates to a charging pile. BACKGROUND

[0002] With the vigorous development of the electric vehicle industry, the safety of charging piles, as an important supporting facility of electric vehicles, is increasingly concerned by people.

[0003] The conventional charging pile usually comprises a shell and a side door, the shell is provided with an operation port, the user can disassemble and maintain the components in the inner cavity of the shell through the operation port, and the side door is used for opening and closing the operation port. The side door is generally detachably installed on the shell by means of a connecting piece, such as a screw, and part of the connecting piece is located outside the shell. In this installation mode, the probability of malicious opening of the operation port is relatively high, thereby resulting in a high safety risk of the charging pile. CONTENT OF THE UTILITY MODEL

[0004] The purpose of the embodiment of the application is to provide a charging pile, which can solve the problem of high safety risk of the charging pile in the related art.

[0005] The embodiment of the application provides a charging pile, which comprises:

[0006] a shell, the shell is provided with a first operation port and a second operation port;

[0007] a side door and a locking mechanism, the side door is used for opening and closing the first operation port, the locking mechanism is installed in the inner cavity of the shell and is used for locking or unlocking the side door;

[0008] a door body, the door body is used for opening and closing the second operation port and is locked or unlocked by a lock, and in the case that the second operation port is in an open state, the locking mechanism can be operated through the second operation port to unlock the side door.

[0009] In the embodiment of the application, the locking mechanism is installed in the inner cavity of the shell, in the case that the second operation port is in an open state, the locking mechanism is operated through the second operation port to unlock the side door, and the side door is used for opening and closing the first operation port. That is to say, the locking mechanism is hidden in the inner cavity of the shell, in the case that the second operation port is in an open state, the locking mechanism is operated through the second operation port to realize the opening of the first operation port. In this way, the second operation port needs to be opened first, and then the first operation port can be opened, and the door body is used for opening and closing the second operation port and is locked or unlocked by the lock, which means that the probability of malicious opening of the second operation port is relatively low, thereby the probability of malicious opening of the first operation port is relatively low, and further the safety risk of the charging pile is relatively low.

[0010] Furthermore, in this embodiment, the locking mechanism is hidden inside the housing, which reduces the external influence on the locking mechanism and thus extends its service life. Attached Figure Description

[0011] Figure 1 This is one of the structural schematic diagrams of the charging pile disclosed in the embodiments of this application;

[0012] Figure 2 for Figure 1 Enlarged view of Part I;

[0013] Figure 3 This is a schematic diagram of the side door structure disclosed in an embodiment of this application;

[0014] Figure 4 for Figure 3 Enlarged view of part A;

[0015] Figure 5 This is a cross-sectional view of a charging pile disclosed in an embodiment of this application;

[0016] Figure 6 for Figure 5 Enlarged view of part B;

[0017] Figure 7 This is a schematic diagram of the locking mechanism disclosed in the embodiments of this application;

[0018] Figure 8 This is an exploded view of the locking mechanism disclosed in the embodiments of this application;

[0019] Figure 9 for Figure 1 Enlarged view of Part II;

[0020] Figure 10 This is a second schematic diagram of the structure of the charging pile disclosed in the embodiments of this application;

[0021] Figure 11 for Figure 10 Enlarged view of part C;

[0022] Figure 12 This is the third schematic diagram of the structure of the charging pile disclosed in the embodiments of this application;

[0023] Figure 13 for Figure 12 Enlarged view of part D.

[0024] Explanation of reference numerals in the attached figures:

[0025] 100 - Housing, 110 - Second operating port, 120 - Mounting bracket, 130 - Protective cover;

[0026] 200 - Side door, 210 - Snap-fit ​​part;

[0027] 300 - locking mechanism, 310 - mounting seat, 311 - mounting portion, 312 - first sub-portion, 3121 - accommodating groove, 313 - second sub-portion, 320 - locking piece, 321 - guide inclined surface, 330 - operating piece, 331 - limiting portion, 332 - pull ring, 340 - elastic piece;

[0028] 400 - door body;

[0029] 500 - gun wire;

[0030] 610 - first clamping piece, 620 - second clamping piece, 630 - first threaded piece;

[0031] 710 - sealing sleeve, 720 - third clamping piece, 730 - fourth clamping piece, 740 - second threaded piece;

[0032] 810 - input module, 811 - first mounting shaft, 820 - connecting piece;

[0033] 910 - display screen, 920 - card swiping device, 930 - first control device, 940 - second control device, 950 - power distribution module, 960 - gun head, 970 - emergency switch, 980 - indicator light. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0035] The terms “first”, “second”, and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by “first”, “second”, etc. are usually a category and do not limit the number of objects, for example, the first object can be one or more. In addition, “and / or” in the specification and claims indicates at least one of the connected objects, and the character “ / ” generally indicates that the front and rear associated objects are in an “or” relationship.

[0036] The charging pile provided by the embodiments of the present application will be described in detail below with reference to the drawings and specific embodiments and their application scenarios.

[0037] Please refer to Figures 1 to 13As shown, the charging pile in the embodiment of the present application comprises a shell 100, a side door 200, a locking mechanism 300 and a door body 400. Optionally, the charging pile is, for example, a direct current charging pile.

[0038] Specifically, the shell 100 is provided with a first operation port and a second operation port 110, both of which are used to connect the inner cavity of the shell 100 with the outside world, and the shape and size of the first operation port and the second operation port 110 are determined according to specific conditions, which are not limited in the embodiment of the present application.

[0039] The side door 200 is used to open and close the first operation port, and a part of the inner cavity of the shell 100 is, for example, a heat dissipation sub-cavity, and a heat dissipation component is installed in the heat dissipation sub-cavity. The first operation port is, for example, in communication with the heat dissipation sub-cavity, and in the case that the first operation port is in an open state, a user can, for example, disassemble or maintain the heat dissipation component through the first operation port. The locking mechanism 300 is installed in the inner cavity of the shell 100 and is used to lock or unlock the side door 200.

[0040] Reference Figures 1 to 6 As shown, the door body 400 is used to open and close the second operation port 110 and is locked or unlocked by a lock, and in the case that the second operation port 110 is in an open state, the locking mechanism 300 can be operated through the second operation port 110 to unlock the side door 200.

[0041] The lock can be a door lock, in which case the lock is part of the charging pile, or the lock can also be an additional component added to the charging pile. In addition, the door body 400 can be locked or unlocked by only a single lock, or at least two locks can be provided on the door body 400, which are collectively locked or unlocked.

[0042] In the embodiment of the present application, the locking mechanism 300 is installed in the inner cavity of the shell 100, and in the case that the second operation port 110 is in an open state, the locking mechanism 300 can be operated through the second operation port 110 to unlock the side door 200, which is used to open and close the first operation port. That is, the locking mechanism 300 is hidden in the inner cavity of the shell 100, and in the case that the second operation port 110 is in an open state, the locking mechanism 300 is operated through the second operation port 110 to achieve the opening of the first operation port. In this way, the second operation port 110 needs to be opened first, and then the first operation port can be opened, and the door body 400 is used to open and close the second operation port 110 and is locked or unlocked by a lock, which means that the probability of malicious opening of the second operation port 110 is relatively low, thereby reducing the probability of malicious opening of the first operation port and further reducing the security risk of the charging pile.

[0043] Furthermore, in the embodiment of the present application, the locking mechanism 300 is hidden in the inner cavity of the shell 100, which makes the locking mechanism 300 less affected by the external environment, thereby prolonging the service life of the locking mechanism 300.

[0044] In another embodiment, the side door 200 is provided with a clamping portion 210, the locking mechanism 300 includes a locking member 320, and the locking member 320 is movable between a locking position and an unlocking position. When the first operation port is in a closed state and the locking member 320 is located at the locking position, the locking member 320 is clamped with the clamping portion 210 to lock the side door 200. When the locking member 320 is located at the unlocking position, the locking member 320 is separated from the clamping portion 210 to unlock the side door 200. When the second operation port 110 is in an open state, the locking member 320 can be operated through the second operation port 110 to move the locking member 320 from the locking position to the unlocking position.

[0045] Compared with the embodiment in which the locking mechanism 300 includes an electromagnet and a switch below, in the present embodiment, the locking member 320 is clamped with the clamping portion 210 to lock the side door 200, and the clamping manner is not easily affected by the magnetic field, so that the side door 200 can be more stably kept in the locked state.

[0046] In other optional embodiments, the locking mechanism 300 can also include an electromagnet and a switch, the electromagnet is electrically connected with a power supply part of the charging pile through the switch, and correspondingly, the side door 200 is provided with a magnetic attraction part, for example. When the second operation port 110 is in an open state, the switch can be closed through the second operation port 110 to unlock the side door 200. Specifically, when the switch is in an open state and the side door 200 closes the first operation port, the power supply part supplies power to the electromagnet, the electromagnet generates a magnetic force, the electromagnet is magnetically attracted to the magnetic attraction part, thereby achieving the locking of the side door 200, and when the switch is in a closed state, the magnetic force of the electromagnet disappears and cannot attract the magnetic attraction part, thereby achieving the unlocking of the side door 200.

[0047] In another embodiment, referring to FIGS. 1, 2 and 3, the locking mechanism 300 includes a locking member 320, and the locking member 320 is movable between a locking position and an unlocking position. When the first operation port is in a closed state and the locking member 320 is located at the locking position, the locking member 320 is clamped with the clamping portion 210 to lock the side door 200. When the locking member 320 is located at the unlocking position, the locking member 320 is separated from the clamping portion 210 to unlock the side door 200. When the second operation port 110 is in an open state, the locking member 320 can be operated through the second operation port 110 to move the locking member 320 from the locking position to the unlocking position. Figure 7 and Figure 8 As shown in FIGS. 1, 2 and 3, the locking mechanism 300 further includes a mounting seat 310, an operating member 330 and an elastic member 340, for example. Optionally, the elastic member 340 is a spring, for example. The locking member 320 is slidably connected with the mounting seat 310, so that the locking member 320 is slidable between the locking position and the unlocking position. The operating member 330 is connected with the locking member 320 and is used to drive the locking member 320 to move from the locking position to the unlocking position. The elastic member 340 is installed in the mounting seat 310 and is used to drive the locking member 320 to move from the unlocking position to the locking position.

[0048] In actual use, when the second operation port 110 is in the open state, the user pulls the operation member 330, for example, to drive the locking member 320 to slide, and then changes the position of the locking member 320, so that the locking member 320 moves from the locking position to the unlocking position. When the first operation port is in the open state, the user only needs to release the operation member 330, and then the locking member 320 can automatically move from the unlocking position to the locking position under the action of the elastic member 340. It can be seen that, due to the existence of the elastic member 340, the locking member 320 can automatically move from the unlocking position to the locking position, thereby saving manpower. In addition, in this way, the structure of the locking mechanism 300 is relatively simple, and the cost is relatively low, and it has good applicability.

[0049] Optionally, the locking member 320 is made of stainless steel, for example, to prolong the service life of the locking member 320, and the operation member 330 is provided with a pull ring 332, for example, to facilitate the user to pull the operation member 330. In addition, the mounting seat 310 is mounted on the shell 100 through the mounting frame 120, for example, as shown in Figure 2 , the mounting frame 120 is roughly L-shaped, for example.

[0050] In addition, the side door 200 is provided with an elastic sealing strip, for example, which is deformed under pressure when the first operation port is in the closed state and the side door 200 is in the locked state, so as to better seal the gap between the side door 200 and the shell 100. When the side door 200 is in the unlocked state, the elastic sealing strip will automatically return to the initial shape and drive the side door 200 to move slightly away from the shell 100. In this way, even if the operation member 330 is moved to the locking position again, the side door 200 cannot be locked.

[0051] In other optional embodiments, the locking structure can also not include the elastic member 340, and at this time, the locking member 320 can be manually operated to move from the locking position to the unlocking position and from the unlocking position to the locking position.

[0052] In further embodiments, as shown in Figures 6 to 8 , the side door 200 is rotatably mounted on the shell 100, and the locking member 320 is provided with a guide slope 321. During the process that the side door 200 closes the first operation port, the side door 200 drives the locking member 320 to slide through the guide slope 321, so that the locking member 320 avoids the side door 200.

[0053] In the actual use process, in the process of closing the first operation port by the side door 200, the side door 200 can drive the locking piece 320 to gradually slide from the locking position to the unlocking position through the guide slope 321, so that the locking piece 320 avoids the side door 200, and in the state that the side door 200 is completely closed, the elastic piece 340 can automatically drive the locking piece 320 to slide from the unlocking position to the locking position, so that the locking piece 320 is clamped and matched with the clamping part 210, and then the side door 200 is locked. It can be seen that in the embodiment, the locking of the side door 200 can be automatically realized while closing the side door 200, thereby saving manpower.

[0054] In other optional embodiments, the locking piece 320 can also not be provided with the guide slope 321, in which case, for example, the user needs to manually pull the operating piece 330 to make the locking piece 320 avoid the side door 200.

[0055] In further embodiments, as shown in Figure 1 , Figure 5 and Figure 6 , the operating piece 330 is arranged towards the second operation port 110, and optionally, the center line of the operating piece 330 is parallel to the center line of the second operation port 110. In this way, the user can more conveniently operate the operating piece 330, so that the use of the charging pile is more convenient.

[0056] In other optional embodiments, the operating piece 330 can also be parallel to the second operation port 110, in which case, the center line of the operating piece 330 is perpendicular to the center line of the second operation port 110.

[0057] In further embodiments, the elastic piece 340 is sleeved on the operating piece 330. In this way, the installation position of the elastic piece 340 can be determined more conveniently and quickly, thereby simplifying the installation process of the elastic piece 340, and in this way, the operating piece 330 can limit the shaking of the elastic piece 340, thereby improving the stability of the elastic piece 340. Furthermore, by adopting the scheme of the embodiment, the elastic piece 340 and the operating piece 330 occupy less space as a whole, thereby improving the compactness of the locking mechanism 300.

[0058] In other optional embodiments, the elastic piece 340 can also be arranged side by side with the operating piece 330.

[0059] In further embodiments, as shown in Figure 7 and Figure 8As shown, the mounting base 310 is provided with a guide channel, one end of the locking member 320 extends into the guide channel from one end of the guide channel, and the locking member 320 is in sliding fit with the guide channel to be in sliding fit with the mounting base 310. One end of the operating member 330 extends into the guide channel from the other end of the guide channel, and is connected with the locking member 320, and the elastic member 340 is mounted in the guide channel.

[0060] By adopting the scheme of the embodiment, the part of the locking member 320 and the elastic member 340 are hidden in the mounting base 310, which is beneficial to reducing the volume of the locking mechanism 300. In addition, in the case that the part of the locking member 320 and the elastic member 340 are mounted in the guide channel, the mounting base 310 is arranged around the part of the locking member 320 and the elastic member 340, which makes the locking member 320 and the elastic member 340 less disturbed by the outside, thereby prolonging the service life of the locking member 320 and the elastic member 340, and making the operation of the locking member 320 more reliable.

[0061] In other optional embodiments, the elastic member 340 can also be located outside the guide channel, or a guide groove can also be used to replace the guide channel.

[0062] In further embodiments, as shown in Figure 2 , Figure 7 and Figure 8 , the mounting base 310 is provided with a mounting portion 311, one end of the elastic member 340 is connected with the locking member 320, the other end is connected with the mounting portion 311, the operating member 330 is provided with a limiting portion 331, the limiting portion 331 is located on the side of the mounting portion 311 away from the locking member 320, and is in limiting fit with the mounting portion 311 in the sliding direction of the locking member 320, for example, the direction indicated by the arrow line K in Figure 7 . In this way, in the case that the side door 200 is in the locked state, the mounting portion 311 can limit the movement of the limiting portion 331 towards the direction close to the clamping portion 210, thereby improving the stability of the operating member 330, and making the cooperation between the locking member 320 and the clamping portion 210 more reliable. In addition, in the embodiment, the mounting portion 311 can not only serve as the mounting basis of the elastic member 340, but also cooperate with the limiting portion 331 to limit the movement of the operating member 330, thereby simplifying the structure of the locking mechanism 300, and making the cost of the locking mechanism 300 lower.

[0063] Optionally, as shown in Figure 2 , one end of the operating member 330 extends into the guide channel, for example, through the first end of the guide channel, the mounting portion 311 blocks the first end of the guide channel, and the limiting portion 331 is located outside the guide channel. In this way, the sealing performance of the guide channel is better, thereby further prolonging the service life of the locking member 320 and the elastic member 340.

[0064] In other optional embodiments, the operating member 330 can also not be provided with the limiting portion 331, and the mounting seat 310 can also be additionally provided with a connecting portion. By connecting the end of the elastic member 340 away from the locking member 320 to the connecting portion, the elastic member 340 is mounted on the mounting seat 310.

[0065] In further embodiments, as shown in Figure 8 The mounting seat 310 is provided with the mounting portion 311 described above, the operating member 330 is provided with the limiting portion 331 described above, the mounting seat 310 includes a first sub-portion 312 and a second sub-portion 313, the first sub-portion 312 and the second sub-portion 313 are detachably connected, and the two together enclose the guide channel. In this way, the first sub-portion 312 or the second sub-portion 313 can be replaced separately, thereby reducing waste. In addition, in the case of removing the first sub-portion 312 or the second sub-portion 313, the components in the guide channel can be more conveniently disassembled or maintained, thereby reducing the difficulty of using the charging pile.

[0066] As a specific implementation, the first sub-portion 312 is provided with a receiving groove 3121, for example, in which case the first sub-portion 312 is generally U-shaped. The second sub-portion 313, for example, blocks the slot of the receiving groove 3121 to form the guide channel, and the first sub-portion 312 and the second sub-portion 313 are connected, for example, by threaded connection or buckle connection.

[0067] In other optional embodiments, the mounting seat 310 can also be a one-piece structure.

[0068] In further embodiments, the mounting seat 310 is provided with the mounting portion 311 described above, the operating member 330 is provided with the limiting portion 331 described above, and the operating member 330 is threadedly connected with the locking member 320. In this way, by relatively rotating the operating member 330 and the locking member 320, the distance between the locking member 320 and the mounting portion 311 can be adjusted, and the compression amount of the elastic member 340 is directly related to the distance between the locking member 320 and the mounting portion 311, so that by relatively rotating the operating member 330 and the locking member 320, the compression amount of the elastic member 340 can be adjusted, and accordingly, the size of the force required to pull the operating member 330 can be adjusted, thereby meeting the diversified needs of different users.

[0069] In another embodiment, the door body 400 is the front door of the charging pile. The charging pile is usually provided with a front door, and the front door is generally the main door of the charging pile. As shown in Figure 1 The front door is provided with components for interacting with the user, such as a display screen 910, a card swiping device 920, and an indicator light 980. In this way, there is no need to additionally open a second operating port 110, and there is no need to additionally add a door body 400, thereby improving the strength of the shell 100 and simplifying the structure of the charging pile.

[0070] In other alternative embodiments, the charging station may also include both a door 400 and a front door.

[0071] In another embodiment, reference Figure 1 As shown, the number of locking mechanisms 300 is, for example, at least two, and each locking mechanism 300 is arranged at intervals along the height direction of the housing 100, for example, the height direction of the housing 100 is... Figure 1 The direction indicated by the middle arrow M. The more locking mechanisms 300 there are, the better the locking reliability of the side door 200. Therefore, setting the number of locking mechanisms 300 to at least two can more firmly lock the side door 200 to the housing 100, which reduces the risk of the side door 200 being maliciously opened.

[0072] In other alternative embodiments, the number of locking mechanisms 300 may also be one.

[0073] In another embodiment, the number of side doors 200 is, for example, at least two, and each side door 200 corresponds to a different first operating port. That is, each side door 200 is used to open and close a different first operating port, and the side door 200 and the first operating port have, for example, a one-to-one correspondence. Each side door 200 corresponds to at least one locking mechanism 300, and each side door 200 cooperates with a corresponding locking mechanism 300. Specifically, the latching portion 210 of each side door 200 corresponds to, for example, one locking mechanism 300, and each latching portion 210 is, for example, used to latch and cooperate with the locking member 320 of its corresponding locking mechanism 300.

[0074] In this embodiment, different side doors 200 are used to open and close different first operation ports, and each first operation port corresponds to a different position of the housing 100, which can meet different maintenance needs. Thus, setting the number of side doors 200 to at least two can better meet the diverse maintenance needs of users.

[0075] Specifically, the number of side doors 200 is, for example, two, and the two side doors 200 are respectively provided on opposite sides of the housing 100 in a first direction, and the first direction is, for example, perpendicular to the height direction of the housing 100.

[0076] In other alternative embodiments, the number of side doors 200 may also be one.

[0077] In another embodiment, the snap-fit ​​portion 210 includes a snap-fit ​​slot for engaging with the locking member 320.

[0078] In this embodiment, when the latch and the locking member 320 are engaged, the latch is arranged around a part of the locking member 320, which makes the engagement between the latching part 210 and the locking member 320 more reliable.

[0079] In other optional embodiments, the clamping portion 210 can also include a groove, an opening of the groove is, for example, towards the bottom surface of the housing 100, and the groove is used for clamping cooperation with the locking member 320.

[0080] In another embodiment, referring to Figure 6 As shown, the charging pile further includes a gun wire 500, a first clamping member 610 and a second clamping member 620, one end of the gun wire 500 passes through the housing 100 and extends into the inner cavity of the housing 100, the first clamping member 610 and the second clamping member 620 are both located in the inner cavity of the housing 100 and are detachably connected, the first clamping member 610 and the second clamping member 620 jointly clamp the gun wire 500, and at least one of the first clamping member 610 and the second clamping member 620 is connected with the housing 100 to fix the gun wire 500 on the housing 100.

[0081] In this embodiment, the gun wire 500 can be disassembled only when at least one of the first clamping member 610 and the second clamping member 620 is removed, and the first clamping member 610 and the second clamping member 620 are both located in the inner cavity of the housing 100, thereby improving the anti-theft performance of the gun wire 500. In addition, by detachably connecting the first clamping member 610 and the second clamping member 620, the first clamping member 610 or the second clamping member 620 can be removed more conveniently, thereby making the disassembly of the gun wire 500 more convenient.

[0082] Optionally, the first clamping member 610 and the second clamping member 620 are detachably connected, for example, through a first threaded member 630, the first threaded member 630 is small in size, thereby the disassembly of the first threaded member 630 can be realized by means of a small-size tool, and the small-size tool is easy to carry, thereby reducing the maintenance difficulty of the charging pile.

[0083] Optionally, the first clamping member 610 is connected with the housing 100, and the second clamping member 620 is not directly connected with the housing 100, and at least one of the first clamping member 610 and the second clamping member 620 is disassembled through the second operation port 110 when the second operation port 110 is in an open state, thereby realizing the disassembly of the gun wire 500.

[0084] In other optional embodiments, the first clamping member 610 and the second clamping member 620 can also both be located outside the housing 100.

[0085] In another embodiment, referring to Figure 9 and Figure 10As shown, the charging pile further comprises a gun wire 500, a sealing sleeve 710, a third clamping member 720 and a fourth clamping member 730. The housing 100 is provided with a mounting hole, one end of the gun wire 500 extends into the inner cavity of the housing 100 through the mounting hole, the sealing sleeve 710 is located between the hole wall of the mounting hole and the gun wire 500 and sealingly cooperates with the hole wall of the mounting hole and the gun wire 500, in other words, the sealing sleeve 710 is sleeved on the gun wire 500 and sealingly cooperates with the hole wall of the mounting hole and the gun wire 500. The third clamping member 720 and the fourth clamping member 730 are both located outside the housing 100 and jointly clamp the sealing sleeve 710, and the third clamping member 720 and the fourth clamping member 730 are detachably connected.

[0086] In the embodiment, the clamping action of the third clamping member 720 and the fourth clamping member 730 on the sealing sleeve 710 generates a certain compression force, which can enhance the sealing effect between the sealing sleeve 710 and the gun wire 500, thereby improving the waterproof performance of the charging pile. In addition, by detachably connecting the third clamping member 720 and the fourth clamping member 730, the third clamping member 720 and the fourth clamping member 730 can be conveniently disassembled and assembled, thereby making the disassembly and assembly of the gun wire 500 more convenient.

[0087] Optionally, the third clamping member 720 and the fourth clamping member 730 are detachably connected, for example, through a second threaded member 740.

[0088] In other optional embodiments, the charging pile can also not comprise the third clamping member 720 and the fourth clamping member 730.

[0089] In another embodiment, referring to Figure 12 and Figure 13 As shown, the charging pile further comprises an input module 810 and a connecting member 820. The input module 810 is located in the inner cavity of the housing 100 and is electrically connected to the power line. One end of the input module 810 is rotatably connected to the housing 100, and the other end is detachably connected to the housing 100 through the connecting member 820. Optionally, the connecting member 820 is, for example, a screw, and the input module 810 is, for example, a three-phase input panel.

[0090] In the embodiment, the connecting member 820 is detachably connected to the housing 100, so that the connecting member 820 can be conveniently disassembled and assembled. When the connecting member 820 is removed, the end of the input module 810 rotatably connected to the housing 100 can rotate relative to the housing 100, so that the input module 810 can be rotated as a whole, and the position of the input module 810 can be changed. In this way, when the input module 810 is connected to other components or needs to be maintained, the position of the input module 810 can be flexibly adjusted, thereby reducing the connection difficulty between the input module 810 and other components and reducing the maintenance difficulty of the input module 810.

[0091] Optionally, the input module 810 is provided with a first mounting shaft 811 and a second mounting shaft, for example, on two opposite sides of the input module 810 in the height direction of the shell 100, and the first mounting shaft 811 and the second mounting shaft are rotatably connected to the shell 100, so that one end of the input module 810 is rotatably connected to the shell 100.

[0092] In other optional embodiments, the end of the input module 810 rotatably connected to the shell 100 can also be fixed to the shell 100.

[0093] In addition, as shown in FIG. 9, Figure 1 The charging pile is also provided with a first control device 930, a second control device 940, a power distribution module 950, a gun head 960, an emergency switch 970 and the like, and the shell 100 is provided with a protective cover 130 for protecting the gun head 960.

[0094] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the specific embodiments described above, which are only illustrative but not restrictive, and those of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.

Claims

1. A charging pile, characterized in that, The utility model relates to a kind of cabinet, including: Shell (100), the shell (100) is equipped with first operation port and second operation port (110); Side door (200) and locking mechanism (300), the side door (200) is used to open and close the first operation port, the locking mechanism (300) is installed in the inner chamber of the shell (100), and is used to lock or unlock the side door (200); Door body (400), the door body (400) is used to open and close the second operation port (110), and is locked or unlocked by lock, and in the case where the second operation port (110) is in open state, the locking mechanism (300) can be operated through the second operation port (110) to unlock the side door (200).

2. The charging post of claim 1, wherein, The side door (200) is equipped with clamping portion (210), the locking mechanism (300) includes locking piece (320), and the locking piece (320) can be moved between locking position and unlocking position, in the case where the first operation port is in closed state, and the locking piece (320) is located in the locking position, the locking piece (320) is clamped with the clamping portion (210) to lock the side door (200), in the case where the locking piece (320) is located in the unlocking position, the locking piece (320) is separated from the clamping portion (210) to unlock the side door (200);In the case where the second operation port (110) is in open state, the locking piece (320) can be operated through the second operation port (110) to make the locking piece (320) move from the locking position to the unlocking position.

3. The charging post of claim 2, wherein, The locking mechanism (300) further includes mounting seat (310), operating member (330) and elastic member (340); The locking piece (320) is slidably connected with the mounting seat (310), so that the locking piece (320) can slide between the locking position and the unlocking position;The operating member (330) is connected with the locking piece (320) and is used to drive the locking piece (320) to move from the locking position to the unlocking position;The elastic member (340) is installed on the mounting seat (310) and is used to drive the locking piece (320) to move from the unlocking position to the locking position; And / or, the clamping portion (210) includes a card mouth, and the card mouth is used for clamping with the locking piece (320).

4. The charging post of claim 3, wherein, The side door (200) is rotatably installed on the shell (100), the locking piece (320) is provided with guide inclined surface (321), in the process that the side door (200) closes the first operation port, the side door (200) drives the locking piece (320) to slide through the guide inclined surface (321), so that the locking piece (320) avoids the side door (200); And / or, the operating member (330) is arranged towards the second operation port (110); And / or, the elastic member (340) is sleeved on the operating member (330).

5. The charging post of claim 3, wherein, The mounting base (310) is provided with a guide channel, one end of the locking member (320) extends into the guide channel from one end of the guide channel, and the locking member (320) is in sliding fit with the guide channel; one end of the operating member (330) extends into the guide channel from the other end of the guide channel and is connected with the locking member (320), and the elastic member (340) is mounted in the guide channel.

6. The charging post of claim 5, wherein, The mounting base (310) is provided with a mounting portion (311), one end of the elastic member (340) is connected with the locking member (320), the other end is connected with the mounting portion (311), the operating member (330) is provided with a limiting portion (331), the limiting portion (331) is located on the side of the mounting portion (311) away from the locking member (320) and is in limiting fit with the mounting portion (311) in the sliding direction of the locking member (320).

7. The charging post of claim 5, wherein, The mounting base (310) comprises a first sub-portion (312) and a second sub-portion (313), the first sub-portion (312) and the second sub-portion (313) are detachably connected and jointly enclose the guide channel; And / or, the operating member (330) is in threaded connection with the locking member (320).

8. The charging station of claim 1, wherein, The door body (400) is the front door of the charging pile; And / or, the number of the locking mechanisms (300) is at least two, and each locking mechanism (300) is arranged in the height direction of the shell (100) at intervals; And / or, the number of the side doors (200) is at least two, each side door (200) corresponds to a different first operating opening, each side door (200) corresponds to at least one locking mechanism (300), and each side door (200) is matched with the corresponding locking mechanism (300).

9. The charging station of claim 1, wherein, The charging pile further comprises a gun wire (500), a first clamping member (610) and a second clamping member (620), one end of the gun wire (500) extends through the shell (100) and into the inner cavity of the shell (100), the first clamping member (610) and the second clamping member (620) are located in the inner cavity of the shell (100) and are detachably connected, the first clamping member (610) and the second clamping member (620) jointly clamp the gun wire (500), and at least one of the first clamping member (610) and the second clamping member (620) is connected with the shell (100).

10. The charging station of claim 1, wherein, The charging pile further comprises a gun wire (500), a sealing sleeve (710), a third clamping piece (720) and a fourth clamping piece (730), the shell (100) is provided with a mounting hole, one end of the gun wire (500) extends into the inner cavity of the shell (100) through the mounting hole, the sealing sleeve (710) is located between the hole wall of the mounting hole and the gun wire (500) and is in sealing cooperation with the hole wall of the mounting hole and the gun wire (500), the third clamping piece (720) and the fourth clamping piece (730) are both located outside the shell (100) and jointly clamp the sealing sleeve (710), and the third clamping piece (720) and the fourth clamping piece (730) are detachably connected; And / or, the charging pile further comprises an input module (810) and a connecting piece, the input module (810) is located in the inner cavity of the shell (100) and is used for being electrically connected with a commercial power line, one end of the input module (810) is rotatably connected with the shell (100), and the other end is detachably connected with the shell (100) through the connecting piece.

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