Switching wire structure of battery changing battery

Abstract

The utility model discloses a battery change-over wire structure which comprises a first port and a second port, the first port comprises a first connector and a first wire harness, and the second port comprises a second connector and a second wire harness. In the application, after the first sleeve seat and the second wire harness as well as the second sleeve seat and the first wire harness are fixed through an adhesive, the outer sleeve sleeves the outer side of the second wire harness, then splicing of the first wire harness and the second wire harness is completed according to an existing mode, and the outer sleeve is moved to be in lap joint with the outer sides of the first sleeve seat and the second sleeve seat at the same time; the first sleeve seat and the second sleeve seat are fixed to the outer sleeve through the two sets of locking rods, and the sealing gaskets on the inner surface wall of the outer sleeve guarantee the connection airtightness of the first sleeve seat and the second sleeve seat and the outer sleeve, so that stable use of the adapter wire is guaranteed; and the port I and the port II can be conveniently and independently replaced according to use requirements, so that the use convenience of the battery change-over wire structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adapter cables, and in particular to a battery-swap battery adapter cable structure. Background Art

[0002] The battery swap adapter cable structure refers to the conversion cable design used in electric vehicle battery swap stations to connect batteries of different specifications with the vehicle's electrical system. This structure aims to solve the problem of interchangeability of batteries of different brands or models of electric vehicles.

[0003] Chinese patent publication number CN220774935U, published on April 12, 2024, discloses a fire-proof battery adapter cable. The cable includes a battery connector, which includes a male connector, a male connector housing, and male connector terminals disposed within the housing. The housing has a plug interface at one end and a connection port for receiving a connecting wire at the other end. A connecting spring is disposed within the housing, with one end of the connecting spring positioned at the plug interface and separated from one end of the male connector terminal. The other end of the connecting spring contacts the other end of the male connector terminal. A resistor or capacitor is disposed on the connecting spring.

[0004] For example, the existing battery swap adapter cable structures mentioned above mostly have two sets of connectors connected correspondingly through a wiring harness, and an outer skin is wrapped around the outside of the wiring harness. In the specific implementation process, since the wrapped outer skin is mostly an integrated structure, when one set of connectors is damaged, it is often difficult to replace them independently, which affects the convenience of using the battery swap adapter cable. Therefore, it is urgent to propose a corresponding battery swap adapter cable structure to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to propose a battery replacement wiring material structure in order to solve the above-mentioned problems.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A battery replacement adapter cable structure includes port one and port two, wherein port one includes connector one and wiring harness one, and port two includes connector two and wiring harness two. The outer walls of wiring harness one and wiring harness two are fixedly connected with sleeve two and sleeve one respectively, an outer sleeve is fixedly connected between sleeve one and sleeve two, and a limiting component for horizontally limiting the outer sleeve is integrated on the top of sleeve two.

[0008] Preferably, the limiting assembly includes a limiting block fixedly connected to the top of the second sleeve, and the outer wall of the limiting block is engaged with the outer wall of the horizontal end of the outer sleeve through a slot.

[0009] Preferably, the cross-sections of the sleeve 1 and the sleeve 2 are rectangular structures, and the sleeve 1 and the sleeve 2 are fixedly connected to the outer sleeve via two sets of locking rods respectively.

[0010] Preferably, a sealing gasket is fixedly connected to the inner surface wall of the outer sleeve, and the inner surface wall of the sealing gasket abuts against the outer surfaces of the first and second sleeves.

[0011] Preferably, the socket 1 and the wiring harness 2, as well as the socket 2 and the wiring harness 1 are fixedly connected by adhesive.

[0012] Preferably, the back surfaces of the sleeve 1 and the sleeve 2 are fixedly connected with extension rings, and the inner surfaces of the two groups of extension rings are fixedly connected to the outer surfaces of the wiring harness 1 and the wiring harness 2 respectively through two groups of adhesives.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0014] 1. In the present application, after the fixing of the socket one and the wiring harness two, and the socket two and the wiring harness one, is completed by adhesive, the outer jacket is put on the outside of the wiring harness two, and then the connection of the wiring harness one and the wiring harness two is completed in the existing manner, and the outer jacket is moved so that it is simultaneously overlapped with the outside of the socket one and the socket two, and the fixing of the socket one and the socket two to the outer jacket is completed respectively by two sets of locking rods. The sealing gasket on the inner wall of the outer jacket ensures the airtightness of the connection between the socket one and the socket two and the outer jacket, thereby ensuring the stable use of the adapter cable. At the same time, port one and port two can be easily and independently replaced according to the use requirements, thereby improving the convenience of using the battery replacement adapter cable structure.

[0015] 2. In this application, the jacket is moved until the card slot on it is combined with the limit block. At this time, the socket one and the socket two are exactly aligned with the jacket, thereby improving the convenience of disassembly and assembly of the jacket, thereby further improving the convenience of using the battery replacement adapter structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 Shows a schematic diagram of the overall structure provided according to an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the extension ring structure provided according to an embodiment of the present utility model is shown;

[0018] Figure 3 A schematic diagram of the structure of a limit block provided according to an embodiment of the present utility model is shown;

[0019] Figure 4 A schematic diagram of the card slot structure provided according to an embodiment of the present utility model is shown.

[0020] Legend:

[0021] 1. Port 1; 101. Connector 1; 102. Wiring harness 1; 2. Port 2; 201. Connector 2; 202. Wiring harness 2; 3. Jacket; 4. Locking lever; 5. Socket 1; 6. Socket 2; 7. Extension ring; 8. Limit block; 9. Slot. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , the utility model provides a technical solution:

[0024] A battery swap cable structure includes port 1 and port 2, port 1 includes connector 101 and wiring harness 102, port 2 includes connector 201 and wiring harness 202, the outer walls of wiring harness 102 and wiring harness 202 are respectively fixedly connected with sleeve 2 6 and sleeve 1 5, a jacket 3 is fixedly connected between sleeve 1 5 and sleeve 2 6, and a limit assembly for horizontally limiting the jacket 3 is integrated on the top of sleeve 2 6;

[0025] After the fixing of the sleeve 1 5 and the wire harness 2 202 as well as the sleeve 2 6 and the wire harness 1 102 is completed by the adhesive, the outer cover 3 is put on the outside of the wire harness 2 202, and then the connection of the wire harness 1 102 and the wire harness 2 202 is completed in the existing manner, and the outer cover 3 is moved so that it is overlapped with the outside of the sleeve 1 5 and the sleeve 2 6 at the same time. The fixing of the sleeve 1 5 and the sleeve 2 6 to the outer cover 3 is completed respectively through two sets of locking rods 4. The sealing gasket on the inner surface wall of the outer cover 3 ensures the airtightness of the connection between the sleeve 1 5 and the sleeve 2 6 and the outer cover 3, thereby ensuring the stable use of the adapter cable. At the same time, the port 1 1 and the port 2 2 can be easily replaced independently according to the use requirements, thereby improving the convenience of using the battery exchange adapter cable structure;

[0026] It should be noted that the connection method of the wiring harness 1 102 and the wiring harness 2 202 here mainly refers to the existing technology, which only sets a reversible power-off on the existing wiring harness connection. This method is relatively common, so it will not be described in detail here.

[0027] Specifically, such as Figure 2 and Figure 4As shown, the limiting assembly includes a limiting block 8 fixedly connected to the top of the sleeve seat 2 6. The outer wall of the limiting block 8 is engaged with the outer wall of the horizontal end of the jacket 3 through the slot 9. The jacket 3 is moved until the slot 9 on it is combined with the limiting block 8. At this time, the sleeve seat 1 5 and the sleeve seat 2 6 are exactly aligned with the jacket 3, thereby improving the convenience of disassembly and assembly of the jacket 3, thereby further improving the convenience of using the battery replacement adapter structure.

[0028] Specifically, such as Figure 2 and Figure 3 As shown, the cross section of the sleeve 1 5 and the sleeve 2 6 is a rectangular structure. The sleeve 1 5 and the sleeve 2 6 are fixedly connected to the outer jacket 3 by two sets of locking rods 4, respectively, to ensure the convenience of disassembly and assembly of the outer jacket 3. The inner surface wall of the outer jacket 3 is fixedly connected with a sealing gasket. The inner surface wall of the sealing gasket abuts against the outer surface wall of the sleeve 1 5 and the sleeve 2 6, to ensure the airtightness of the connection between the sleeve 1 5 and the sleeve 2 6 and the outer jacket 3. The sleeve 1 5 and the wiring harness 2 202 and the sleeve 2 6 and the wiring harness 1 102 are all connected by adhesive. The fixed connection ensures the stability of the connection between the sleeve 1 5 and the sleeve 2 6 and the wiring harness, and the subsequent convenient disassembly is also possible. The back surfaces of the sleeve 1 5 and the sleeve 2 6 are fixedly connected with extension rings 7. The inner surfaces of the two groups of extension rings 7 are fixedly connected to the outer surfaces of the wiring harness 1 102 and the wiring harness 2 202 respectively through two groups of adhesives. The contact area between the sleeve 1 5 and the sleeve 2 6 and the wiring harness is expanded through the extension rings 7, which further ensures the stable position of the sleeve 1 5 and the sleeve 2 6.

[0029] Working principle: After the fixing of the socket 1 5 to the wiring harness 2 202 and the socket 2 6 to the wiring harness 1 102 is completed by the adhesive, the jacket 3 is put on the outside of the wiring harness 2 202, and then the connection of the wiring harness 102 to the wiring harness 2 202 is completed in the existing manner, and the jacket 3 is moved so that it is simultaneously overlapped with the outside of the socket 1 5 and the socket 2 6, and the fixing of the socket 1 5 and the socket 2 6 to the jacket 3 is completed respectively by two sets of locking rods 4. The sealing gasket on the inner wall of the jacket 3 ensures the airtightness of the connection between the socket 1 5 and the socket 2 6 and the jacket 3, thereby ensuring the stable use of the adapter material. At the same time, the port 1 1 and the port 2 2 can be easily and independently replaced according to the use requirements, thereby improving the convenience of using the battery replacement adapter material structure, and moving the jacket 3 until the slot 9 on it is combined with the limit block 8. At this time, the socket 1 5 and the socket 2 6 are exactly aligned with the jacket 3, thereby improving the convenience of disassembly and assembly of the jacket 3, thereby further improving the convenience of using the battery replacement adapter material structure.

[0030] The above description of the embodiments is intended to enable those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A battery replacement wiring structure, comprising a port 1 (1) and a port 2 (2), characterized in that: The port one (1) includes a connector one (101) and a wiring harness one (102), and the port two (2) includes a connector two (201) and a wiring harness two (202). The outer walls of the wiring harness one (102) and the wiring harness two (202) are respectively fixedly connected with a sleeve two (6) and a sleeve one (5). A jacket (3) is fixedly connected between the sleeve one (5) and the sleeve two (6), and a limiting component for horizontally limiting the jacket (3) is integrated on the top of the sleeve two (6).

2. A battery replacement wiring structure according to claim 1, characterized in that: The limiting assembly comprises a limiting block (8) fixedly connected to the top of the second sleeve (6), and the outer wall of the limiting block (8) is engaged with the outer wall of the horizontal end of the outer sleeve (3) through a slot (9).

3. A battery replacement wiring structure according to claim 2, characterized in that: The cross-sections of the sleeve seat 1 (5) and the sleeve seat 2 (6) are rectangular structures, and the sleeve seat 1 (5) and the sleeve seat 2 (6) are fixedly connected to the outer sleeve (3) via two sets of locking rods (4).

4. A battery replacement wiring structure according to claim 3, characterized in that: The inner surface wall of the outer sleeve (3) is fixedly connected with a sealing gasket, and the inner surface wall of the sealing gasket abuts against the outer surface walls of the sleeve seat 1 (5) and the sleeve seat 2 (6).

5. A battery replacement wiring structure according to claim 4, characterized in that: The socket one (5) and the wiring harness two (202), as well as the socket two (6) and the wiring harness one (102), are fixedly connected by adhesive.

6. A battery replacement wiring structure according to claim 5, characterized in that: The back surfaces of the sleeve seat 1 (5) and the sleeve seat 2 (6) are both fixedly connected with extension rings (7), and the inner surfaces of the two groups of extension rings (7) are fixedly connected to the outer surfaces of the wire harness 1 (102) and the wire harness 2 (202) respectively through two groups of adhesives.

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