Outgoing line structure, output assembly and rectifier cabinet

Abstract

The utility model is suitable for the technical field of power equipment, and provides a wire outlet structure, an output assembly and a rectifier cabinet, and the wire outlet structure comprises a first conducting bar, a second conducting bar and a first contactor. A plurality of first conducting bars are arranged at intervals, a second conducting bar and the first conducting bars are arranged at an included angle, a first node position is arranged between the second conducting bar and each first conducting bar, and a first contactor is arranged at the first node position. By controlling the states of the first contactors at different first node positions, the connection or disconnection between the first conducting bar and the second conducting bar at the corresponding first node position can be controlled, so that the connection between any gun wire end and any module end in the whole wire outlet structure is realized; on the premise that different working conditions of all the charging guns are switched, the wire outlet structure is simpler in structure and more convenient to install, the safety risk of the wire outlet structure is reduced, and the wire outlet structure is more convenient to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of power equipment, and particularly relates to an outgoing line structure, an output component and a rectifier cabinet. Background Art

[0002] With the development of new energy technology, new energy vehicles have been increasingly used in people's daily lives. During the use of new energy vehicles, high-power charging equipment needs to be set up to charge new energy vehicles. Among them, the rectifier cabinet is an important part of the high-power charging equipment. However, due to the large number of charging guns connected to the existing rectifier cabinet and the need to realize the switching of different working conditions between all charging guns, the rectifier cabinet has the problems of complex internal wiring and safety risks. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an outgoing line structure, an output component and a rectifier cabinet, aiming to solve the technical problem of complex internal wiring structure existing in the rectifier cabinet in the prior art.

[0004] The utility model is realized as follows. In the first aspect, an outgoing line structure is provided. The outgoing line structure includes a first conductive bar, a second conductive bar and a first contactor. The first conductive bar has a module end for connecting with a charging module and a gun wire end for connecting with a charging gun. The second conductive bar has a module end for connecting with a charging module. The number of the first conductive bars is multiple, and the multiple first conductive bars are arranged at intervals. The second conductive bar is arranged at an angle with the first conductive bar, and there is a first node position between the second conductive bar and each first conductive bar. A first contactor is arranged at the first node position, and the first contactor is electrically connected to the first conductive bar and the second conductive bar at the same first node. The first contactor is used to control the connection or disconnection of the first conductive bar and the second conductive bar at the corresponding first node position.

[0005] In an optional embodiment, the number of the second conductive bars is multiple, and the multiple second conductive bars are arranged at intervals along the length direction of the first conductive bar.

[0006] In an optional embodiment, the outgoing line structure further includes a third conductive bar arranged at an angle with the first conductive bar. The third conductive bar is electrically connected to one of the multiple first conductive bars and has a second node position with at least one of the remaining first conductive bars. A second contactor is arranged at the second node position, and the second contactor is electrically connected to the first conductive bar and the third conductive bar at the same second node. The second contactor is used to control the connection or disconnection of the first conductive bar and the third conductive bar at the corresponding second node position.

[0007] In an alternative embodiment, the number of the third conductive bars is plural, and the plural third conductive bars are arranged at intervals along the length direction of the first conductive bar.

[0008] In an alternative embodiment, at the first node position, one connection end of the first conductive bar and the first contactor are connected by a fastener, and a connecting member is arranged between the second conductive bar and the other connection end of the first contactor; at the second node position, one connection end of the first conductive bar and the second contactor are connected by a fastener, and a connecting member is arranged between the third conductive bar and the other connection end of the second contactor.

[0009] In an alternative embodiment, an extended conductive bar is arranged at the gun wire end of the first conductive bar, the first end of the extended conductive bar is connected to the gun wire end of the first conductive bar, and the second end of the extended conductive bar extends in a direction away from the first conductive bar.

[0010] In a second aspect, an output assembly is provided, including a support housing and a third contactor, and further including a plurality of the wire outlet structures as described in any one of the above, the plurality of wire outlet structures are all arranged inside the support housing, and adjacent two of the wire outlet structures are electrically connected through the third contactor, and the third contactor is used to control the connection or disconnection between the two wire outlet structures.

[0011] In an alternative embodiment, the output assembly further includes a fourth conductive bar, and two connection ends of the third contactor are respectively electrically connected to any one of the first conductive bars or any one of the second conductive bars in the wire outlet structure through the fourth conductive bar.

[0012] In an alternative embodiment, the number of the wire outlet structures is two, and the two wire outlet structures are arranged in mirror symmetry inside the support housing.

[0013] In a third aspect, a rectifier cabinet is provided, including a cabinet body, and further including the output assembly as described in any one of the above, and the output assemblies are all arranged inside the cabinet body.

[0014] The technical effects of the present utility model compared with the prior art are as follows: By arranging multiple first conductive bars at intervals, arranging the second conductive bar at an angle with the first conductive bar, and having a first node position between the second conductive bar and each first conductive bar, a first contactor is arranged at the first node position, and the first contactor is used to control the connection or disconnection of the first conductive bar and the second conductive bar at the corresponding first node position. During operation, the module ends of the first conductive bars can be respectively connected to different charging modules, and the gun wire ends of the first conductive bars are connected to the charging gun. At the same time, a first contactor is arranged at the first node position between the second conductive bar and each first conductive bar, so that the second conductive bar and the first conductive bar are connected into a grid-like structure. Compared with the outgoing line structure in the prior art, the connection or disconnection of the first conductive bar and the second conductive bar at the corresponding first node position can be controlled by controlling the state of the first contactor at different first node positions, so as to realize the connection between any gun wire end and any module end in the entire outgoing line structure. On the premise of realizing different working conditions switching between all charging guns, the structure of the outgoing line structure is simpler and the installation is more convenient, the safety risk of the outgoing line structure is reduced, and the outgoing line structure is more convenient to use.

[0015] It can be understood that the beneficial effects of the second aspect and the third aspect can refer to the relevant descriptions in the first aspect above, and will not be elaborated here. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for use in the embodiments of the present utility model or the description of the prior art. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is a schematic structural diagram of an outgoing line structure provided by an embodiment of the present utility model;

[0018] Figure 2 is Figure 1 an enlarged structural diagram of part A in

[0019] Figure 3 is a schematic structural diagram of an outgoing line structure provided by another embodiment of the present utility model;

[0020] Figure 4 is a schematic structural diagram of an output component provided by an embodiment of the present utility model;

[0021] Figure 5 is a schematic side view structural diagram of an output component provided by an embodiment of the present utility model;

[0022] Figure 6 This is a schematic structural diagram of a rectifier cabinet provided by an embodiment of the present utility model.

[0023] Explanation of reference numerals:

[0024] 100, output assembly; 200, cabinet body; 300, charging module;

[0025] 10, outgoing line structure; 11, third contactor; 12, support housing; 13, fourth busbar;

[0026] 1, first busbar; 2, second busbar; 3, third busbar; 4, first node position; 5, second node position; 6, extended busbar; 7, first contactor; 8, second contactor; 9, connecting piece; 101, module end; 102, gun wire end. Detailed implementation manners

[0027] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

[0029] In addition, the terms "first" and "second" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0030] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral body; it may be a mechanical connection or an electrical connection; it may be a direct connection or an indirect connection through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0032] Please refer to Figures 1 to 4 As shown, in an embodiment of the present utility model, in a first aspect, a wire outlet structure is provided. The wire outlet structure includes a first conductive bar 1, a second conductive bar 2, and a first contactor 7. The first conductive bar 1 has a module end 101 for connecting with a charging module and a gun wire end 102 for connecting with a charging gun. The second conductive bar 2 has a module end 101 for connecting with the charging module. The number of the first conductive bars 1 is multiple, and the multiple first conductive bars 1 are arranged at intervals. The second conductive bar 2 is arranged at an angle with the first conductive bars 1, and there is a first node position 4 between the second conductive bar 2 and each first conductive bar 1. A first contactor 7 is arranged at the first node position 4. The first contactor 7 is electrically connected to the first conductive bar 1 and the second conductive bar 2 at the same first node 5. The first contactor 7 is used to control the connection or disconnection of the first conductive bar 1 and the second conductive bar 2 at the corresponding first node position 4.

[0033] Specifically, the first busbar 1 refers to a conductive component with a certain length. The first busbar 1 is generally in the form of a plate with a certain thickness. The material of the first busbar 1 can be a metal material such as copper or aluminum, or it can be other conductive materials. The second busbar 2 also refers to a conductive component with a certain length. The second conductive component is generally in the form of a plate. The material of the second busbar 2 can be a metal material such as copper or aluminum, or the second conductive component can be other conductive materials. The first contactor 7 refers to an electrical component that can realize the on and off operations of a circuit. The load of the first contactor 7 can be DC or AC. There are usually two connection terminals on the first contactor 7, and the load can be connected to the two connection terminals of the first contactor 7 respectively. When the first contactor 7 is working, when a DC current is applied to the coil through the control circuit inside the first contactor 7, the coil will generate an electromagnetic force to push the contact to move, thereby realizing the connection or disconnection between the two connection terminals on the first contactor 7. The first node position 4 refers to the overlapping area formed when the second busbar 2 passes through the first busbar 1. At the first node position 4, the second busbar 2 and the first busbar 1 may not be in contact. At the first node position 4, the first busbar 1 and the second busbar 2 are respectively electrically connected to the two connection terminals of the first contactor 7.

[0034] The wire outlet structure provided by the embodiment of the present utility model arranges a plurality of first conductive bars 1 at intervals, arranges the second conductive bar 2 at an angle with the first conductive bar 1, and there is a first node 4 between the second conductive bar 2 and each first conductive bar 1. A first contactor 7 is arranged at the first node 4, and the first contactor 7 is used to control the connection or disconnection between the first conductive bar 1 and the second conductive bar 2 at the corresponding first node 4. During operation, the module ends 101 of the first conductive bar 1 can be respectively connected to different charging modules, and the gun wire ends 102 of the first conductive bar 1 are connected to the charging gun. At the same time, a first contactor 7 is arranged at the first node 4 between the second conductive bar 2 and each first conductive bar 1, so that the second conductive bar 2 and the first conductive bar 1 are connected into a grid-like structure. During operation, the gun wire end 102 on the first conductive bar 1 can be connected to the module end 101 on the same first conductive bar 1 through the first conductive bar 1 itself. At the same time, because a first contactor 7 is arranged at the first node 4 between the second conductive bar 2 and each first conductive bar 1. The gun wire end 102 on the first conductive bar 1 can also be connected to the module end 101 on other first conductive bars 1 through the first contactor 7 and the second conductive bar 2. At this time, the module end 101 on the same first conductive bar 1 as the above gun wire end 102 can be in the off state or the working state. Compared with the wire outlet structure in the prior art, the connection or disconnection between the first conductive bar 1 and the second conductive bar 2 at the corresponding first node 4 can be controlled by controlling the state of the first contactor 7 at different first nodes 4, so as to realize the connection between any gun wire end 102 and any one or more module ends 101 in the whole wire outlet structure. On the premise of realizing different working conditions switching between all charging guns, the structure of the whole wire outlet structure is simple and convenient to install, the safety risk of the whole wire outlet structure is reduced, and the wire outlet structure is more convenient to use.

[0035] In one embodiment, please refer to Figure 1 , the number of the second conductive bars 2 is multiple, and the multiple second conductive bars 2 are arranged at intervals along the length direction of the first conductive bar 1. Specifically, by arranging a plurality of second conductive bars 2, the plurality of second conductive bars 2 are arranged at intervals along the length direction of the first conductive bar 1. The second conductive bar 2 has a module end 101 for connecting to the charging module. By increasing the number of the second conductive bars 2, the whole wire outlet structure can be connected to more charging modules. At the same time, increasing the number of the second conductive bars 2 can further increase the number of the first nodes 4 and the first contactors 7 in the whole wire outlet structure, so that more connection paths can be formed between any module end 101 and any gun wire end 102.

[0036] In an alternative embodiment, please refer to Figure 1, the plurality of first conductive bars 1 are arranged parallel to each other, and the plurality of second conductive bars 2 are arranged parallel to each other. By arranging the plurality of first conductive bars 1 parallel to each other and the plurality of second conductive bars 2 parallel to each other, and setting the first conductive bars 1 and the second conductive bars 2 at an angle, a grid structure can be formed by the plurality of first conductive bars 1 and the plurality of second conductive bars 2 in the outgoing line structure, making the overall structure of the outgoing line structure more concise.

[0037] In addition, please refer to Figure 1 , the angle between the first conductive bar 1 and the second conductive bar 2 can be a right angle, so that a rectangular grid structure can be formed between the plurality of first conductive bars 1 and the plurality of second conductive bars 2, making the overall structure of the outgoing line structure more concise and the installation of the outgoing line structure more convenient.

[0038] In one embodiment, please refer to Figure 1 , the outgoing line structure further includes a third conductive bar 3 arranged at an angle to the first conductive bar 1. The third conductive bar 3 is electrically connected to one of the plurality of first conductive bars 1 and has at least a second node position 5 with at least some of the remaining first conductive bars 1. A second contactor 8 is provided at the second node position 5. The second contactor 8 is electrically connected to the first conductive bar 1 and the third conductive bar 3 at the same second node 5. The second contactor 8 is used to control the connection or disconnection of the first conductive bar 1 and the third conductive bar 3 at the corresponding second node position 5. Specifically, the third conductive bar 3 refers to a conductive component with a certain length. The third conductive bar 3 is generally a plate-like shape with a certain thickness. The material of the third conductive bar 3 can be a metal material such as copper or aluminum, and the third conductive bar 3 can also be other conductive materials. The second node position 5 refers to the overlapping area formed when the third conductive bar 3 passes through the first conductive bar 1. At the second node position 5, the third conductive bar 3 and the first conductive bar 1 may not be in contact. At the first node position 4, the first conductive bar 1 and the second conductive bar 2 are respectively electrically connected to two connection ends of the first contactor 7.

[0039] By providing a third conductive bar 3 on the basis of the second conductive bar 2, and electrically connecting the third conductive bar 3 to one of the plurality of first conductive bars 1, and having a second node potential 5 between the third conductive bar 3 and at least a part of the remaining first conductive bars 1, and a second contactor 8 is provided at the second node potential 5, more connection paths are formed between any one module end 101 and any one gun wire end 102. At the same time, since the third conductive bar 3 is electrically connected to one of the plurality of first conductive bars 1 and is not connected through the second contactor 8, when connecting any one module end 101 and any one gun wire end 102, the conductive bar in the first conductive bars 1 that is directly connected to the third conductive bar 3 without passing through a contactor is the target conductive bar. At the same time, the third conductive bar 3 connected to the target conductive bar will be connected to other first conductive bars 1 through the second contactor 8. When the gun wire end 102 on other first conductive bars 1 needs to be connected to the module end 101 on the target conductive bar, the connection can be achieved only by passing through one second contactor 8 between the other first conductive bars 1 and the third conductive bar 3. For example Figure 1 In, when the gun wire end 102 on the first conductive bar 1a needs to be connected to the module end 101 on the first conductive bar 1c, since the third conductive bar 3a is directly connected to the first conductive bar 1a, only one second contactor 8 between the third conductive bar 3a and the first conductive bar 1c needs to be passed through on the whole path to achieve connection. By providing the third conductive bar 3, the number of the first contactor 7 and / or the second contactor 8 on the path between the two is reduced, making the whole path simpler, and at the same time facilitating the control of the wire outlet structure.

[0040] In one embodiment, please refer to Figure 1 , the number of the third conductive bars 3 is multiple, and the multiple third conductive bars 3 are arranged at intervals along the length direction of the first conductive bar 1. Specifically, by providing multiple third conductive bars 3, the number of the second node potentials 5 and the second contactors 8 in the wire outlet structure can be further increased, so that more connection paths can be formed between any one module end 101 and any one gun wire end 102 in the wire outlet structure, so that the wire outlet structure can meet the switching of more working conditions.

[0041] In an alternative embodiment, please refer to Figure 1 , the third conductive bar 3 can be arranged in parallel with the second conductive bar 2, so that the arrangement of the conductive bars in the wire outlet structure is more neat and concise. And the third conductive bar 3 can be arranged in an interlaced manner with the second conductive bar 2, and the third conductive bar 3 can also be arranged in two different regions respectively with the second conductive bar 2, which can make the structure of the wire outlet structure simpler.

[0042] In a specific embodiment, please refer to Figure 1, the number of the first conductive bars 1 is multiple, and the multiple first conductive bars 1 can be sequentially marked as the first conductive bar 1a, the first conductive bar 1b, the first conductive bar 1c, the first conductive bar 1d, the first conductive bar 1e, and the first conductive bar 1f. Among them, the number of the third conductive bars 3 is one less than the number of the first conductive bars 1, and the multiple third conductive bars 3 can be sequentially marked as the third conductive bar 3a, the third conductive bar 3b, the third conductive bar 3c, the third conductive bar 3d, and the third conductive bar 3e. When connecting the third conductive bar 3 to the first conductive bar 1, one end of the third conductive bar 3a can be directly connected to the first conductive bar 1a, and then the other end of the third conductive bar 3a extends toward the first conductive bar 1f, and the third conductive bar 3a and the first conductive bars 1b, 1c, 1d, 1e, and 1f respectively form second node positions 5. One end of the third conductive bar 3b is directly connected to the first conductive bar 1b, and then the other end of the third conductive bar 3b extends toward the first conductive bar 1f, and the third conductive bar 3b and the first conductive bars 1c, 1d, 1e, and 1f respectively form second node positions 5. One end of the third conductive bar 3c is directly connected to the first conductive bar 1c, and then the other end of the third conductive bar 3c extends toward the first conductive bar 1f, and the third conductive bar 3c and the first conductive bars 1d, 1e, and 1f respectively form second node positions 5. One end of the third conductive bar 3d is directly connected to the first conductive bar 1d, and then the other end of the third conductive bar 3d extends toward the first conductive bar 1f, and the third conductive bar 3d and the first conductive bars 1e and 1f respectively form second node positions 5. One end of the third conductive bar 3e is directly connected to the first conductive bar 1e, and then the other end of the third conductive bar 3e extends toward the first conductive bar 1f, and the third conductive bar 3e and the first conductive bar 1f respectively form second node positions 5. By connecting the first conductive bar 1 and the third conductive bar 3 in the above connection manner, on the premise of ensuring that the number of connection paths in the outgoing line structure is sufficient, the total length of the third conductive bar 3 can be reduced.

[0043] In one embodiment, please refer to Figure 2, at the first node position 4, one connection end of the first busbar 1 and the first contactor 7 is connected by a fastener, and a connecting member 9 is provided between the other connection end of the second busbar 2 and the first contactor 7; at the second node position 5, one connection end of the first busbar 1 and the second contactor 8 is connected by a fastener, and a connecting member 9 is provided between the other connection end of the third busbar 3 and the second contactor 8. Specifically, the connecting member 9 refers to a conductive component with a certain length. The connecting member 9 can be made of copper, aluminum or other metal materials, and the connecting member 9 can also be a conductive material composed of multiple materials. At the first node position 4, by connecting one connection end of the first busbar 1 and the first contactor 7 through a fastener, when installing, the first contactor 7 is arranged along the position and extension direction of the first busbar 1, and then a connecting member 9 with a length matching it is used to connect the two according to the position of the second busbar 2, so that the position setting of the second busbar 2 is more flexible. Similarly, at the second node position 5, by connecting one connection end of the first busbar 1 and the second contactor 8 through a fastener, when installing, the second contactor 8 is also arranged along the position and extension direction of the first busbar 1, and then a connecting member 9 with a length matching it is used to connect the two according to the position of the third busbar 3, so that the position setting of the second busbar 2 is more flexible.

[0044] In an alternative embodiment, please refer to Figure 2 , at the first node position 4, one end of the first connecting member 9 is fixed to the second busbar 2 by a fastener, and the other end of the connecting member 9 can be connected to one connection end of the first contactor 7 by a fastener. At the second node position 5, one end of the connecting member 9 is fixed to the third busbar 3 by a fastener, and the other end of the connecting member 9 can be connected to one connection end of the second contactor 8 by a fastener. Thus, the installation of the connecting member 9 can be made more convenient, and the assembly of the outgoing line structure can also be made more convenient.

[0045] In an embodiment, please refer to Figure 3 , an extended busbar 6 is provided at the gun wire end 102 of the first busbar 1. The first end of the extended busbar 6 is connected to the gun wire end 102 of the first busbar 1, and the second end of the extended busbar 6 extends away from the first busbar 1. Specifically, the extended busbar 6 refers to a conductive component with a certain length. The extended busbar 6 is generally in the shape of a plate with a certain thickness. The material of the extended busbar 6 can be metal materials such as copper and aluminum, and the extended busbar 6 can also be other conductive materials. By providing the extended busbar 6, the length of the first busbar 1 can be extended, so that the gun wire end 102 of the first busbar 1 can extend to a more convenient position for wiring, making the use of the outgoing line structure more convenient and the installation of the outgoing line structure more convenient.

[0046] Please refer to Figure 4 AndFigure 5 In a second aspect, an output component 100 is provided, which includes a support housing 12 and a third contactor 11, and further includes a plurality of wire outlet structures 10 as described in any one of the above. The plurality of wire outlet structures are all arranged inside the support housing 12, and adjacent two wire outlet structures 10 are electrically connected through the third contactor 11. The third contactor 11 is used to control the connection or disconnection between the two wire outlet structures 10. Specifically, the support housing 12 refers to a shell-like component with a certain volume. The third contactor 11 refers to an electrical component that can realize the connection and disconnection operations of a circuit. The load of the third contactor 11 can be DC or AC. The third contactor 11 usually has two connection terminals, and the load can be respectively connected to the two connection terminals of the third contactor 11. When the third contactor 11 works, when a DC current is applied to the coil through the control circuit inside the third contactor 11, the coil will generate an electromagnetic force to push the contact to move, so as to realize the connection or disconnection between the two connection terminals on the third contactor 11. By connecting adjacent two wire outlet structures 10 through the third contactor 11 and controlling the connection or disconnection between the two wire outlet structures 10 through the third contactor 11, more connection paths can be further added on the basis of the original single wire outlet structure 10, so that the use of the output component is more convenient.

[0047] In addition, since the first contactor 7 is arranged at the first node position 4 and the second contactor 8 is arranged at the second node position 5, the first conductive bar 1, the second conductive bar 2 and the third conductive bar 3 in the output component can all be connected and fixed to the inner wall of the support housing 12 through the first contactor 7 and / or the second contactor 8, so that the installation of the first conductive bar 1, the second conductive bar 2 and the third conductive bar 3 is more firm and reliable, and the use of the output component 100 is also more safe and reliable.

[0048] In one embodiment, please refer to Figure 4 and Figure 5 , the output component further includes a fourth conductive bar 13, and the two connection terminals of the third contactor 11 are respectively electrically connected to any one of the first conductive bars 1 or any one of the second conductive bars 2 in the wire outlet structure 10 through the fourth conductive bar 13. Specifically, the fourth conductive bar 13 refers to a conductive component with a certain length. The fourth conductive bar 13 is generally a plate-like shape with a certain thickness. The material of the fourth conductive bar 13 can be metal materials such as copper and aluminum, and the fourth conductive bar 13 can also be other conductive materials. Through the arrangement of the fourth conductive bar 13, the connection between the third contactor 11 and the two wire outlet structures 10 is more convenient, and the connection between the third contactor 11 and the two wire outlet structures 10 is also more firm.

[0049] In one embodiment, please refer to Figure 4 and Figure 5The number of the outgoing wire structures 10 is two, and the two outgoing wire structures 10 are arranged in a mirror-symmetrical manner inside the supporting shell 12. Specifically, the mirror-symmetrical arrangement refers to two objects being arranged symmetrically with respect to a plane. By arranging the two outgoing wire structures 10 in a mirror-symmetrical manner, the arrangement of the conductive bar inside the entire supporting shell 12 is made more concise and beautiful.

[0050] See also Figure 6 In the third aspect, a rectifier cabinet is provided, including a cabinet body 200, and also including any of the output components 100 described above, and the output components 100 are arranged in the cabinet body 200. Specifically, the number of output components 100 can be two, and the module ends 101 in the two output components 100 are respectively connected to the charging module 300, and the two output components 100 correspond to the positive output component and the negative output component respectively. The gun line end 102 in the positive output component is connected to the positive pole of the charging gun, and the gun line end 102 in the negative output component is connected to the negative pole of the charging gun, and the number of gun line ends 102 in the positive output component matches that in the negative output component. It can be understood that the beneficial effects of the third aspect described above can be referred to the relevant description in the first aspect described above, and will not be repeated here.

[0051] The above are only preferred embodiments of the present invention, and only specifically describe the technical principles of the present invention. These descriptions are only for the purpose of explaining the principles of the present invention, and cannot be interpreted as limiting the scope of protection of the present invention in any way. Based on the explanation here, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention, and other specific implementation methods of the present invention that can be associated with by technicians in this field without creative labor, should be included in the scope of protection of the present invention.

Claims

1. An outgoing line structure, characterized in that, It includes a first busbar, a second busbar and a first contactor. The first busbar has a module end for connecting to a charging module and a gun wire end for connecting to a charging gun. The second busbar has a module end for connecting to a charging module. The number of the first busbars is multiple, and the multiple first busbars are arranged at intervals. The second busbar is arranged at an angle with the first busbar, and there is a first node position between the second busbar and each first busbar. A first contactor is arranged at the first node position, and the first contactor is electrically connected to the first busbar and the second busbar at the same first node. The first contactor is used to control the connection or disconnection of the first busbar and the second busbar at the corresponding first node position.

2. The wire outlet structure according to claim 1, wherein, The number of the second busbars is multiple, and the multiple second busbars are arranged at intervals along the length direction of the first busbar.

3. The lead-out structure according to claim 1 or 2, characterized in that, The wire outlet structure further includes a third busbar arranged at an angle with the first busbar. The third busbar is electrically connected to one of the multiple first busbars, and there is a second node position between the third busbar and at least one of the remaining first busbars. A second contactor is arranged at the second node position, and the second contactor is electrically connected to the first busbar and the third busbar at the same second node. The second contactor is used to control the connection or disconnection of the first busbar and the third busbar at the corresponding second node position.

4. The lead-out structure according to claim 3, characterized in that, The number of the third busbars is multiple, and the multiple third busbars are arranged at intervals along the length direction of the first busbar.

5. The wire outlet structure according to claim 3, characterized in that, At the first node position, one connection end of the first busbar and the first contactor is connected by a fastener, and a connecting piece is arranged between the second busbar and the other connection end of the first contactor; at the second node position, one connection end of the first busbar and the second contactor is connected by a fastener, and a connecting piece is arranged between the third busbar and the other connection end of the second contactor.

6. The lead-out structure according to claim 5, wherein An extended busbar is arranged at the gun wire end of the first busbar. The first end of the extended busbar is connected to the gun wire end of the first busbar, and the second end of the extended busbar extends away from the first busbar.

7. An output component, characterized in that, It includes a support housing and a third contactor, and further includes multiple wire outlet structures as described in any one of claims 1 to 6. The multiple wire outlet structures are all arranged inside the support housing, and adjacent two wire outlet structures are electrically connected through the third contactor. The third contactor is used to control the connection or disconnection between the two wire outlet structures.

8. The output component according to claim 7, wherein The output assembly further includes a fourth busbar, and two connection ends of the third contactor are respectively electrically connected to any one of the first busbars or any one of the second busbars in the wire outlet structure through the fourth busbar.

9. The output component according to claim 7 or 8, characterized in that, The number of the wire outlet structures is two, and the two wire outlet structures are arranged symmetrically in mirror image inside the support housing.

10. A rectifier cabinet, characterized in that, It includes a cabinet body, and further includes an output component as described in any one of claims 7 to 9, and the output components are all arranged inside the cabinet body.

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