Automobile wire harness plug-in convenient for replacing terminal

Abstract

The utility model discloses an automobile wire harness plug-in convenient for replacing terminals, which comprises a main terminal, a secondary terminal arranged on the back of the main terminal, a first fixing plate arranged on the front of the main terminal, a second fixing plate arranged on the front of the secondary terminal, first slots arranged on the front of the first fixing plate and the second fixing plate, and second slots arranged on the front of the second fixing plate. A hose can be embedded into the first inserting groove, the top and the bottom of the hose are fixedly connected with a fixing block, and a binding rope penetrates through the interior of the fixing block. According to the automobile wire harness plug-in convenient to replace the terminals, the top of the hose is fixedly connected with the fixing block, the binding rope penetrates through the fixing block, and the binding rope is tightened, so that the hose is tightened together, a connecting wire connected between the main terminal and the secondary terminal is protected by the hose, and the situation that water enters the connecting wire or cracks is not prone to occurring at the connecting wire is avoided; and the protection effect is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile terminal connectors, and in particular relates to an automobile wiring harness plug-in unit which is convenient for replacing terminals. Background Art

[0002] The automotive wiring harness plug-in is a device used to connect the vehicle's wiring harness. It usually consists of a socket and a connector, which can effectively connect the vehicle's electrical system, including sensors, lights, audio systems, etc. The wiring harness is a bundle of multiple wires. When wiring inside the vehicle, it can effectively centrally manage and organize the wires to avoid situations such as tangled wires. The automotive wiring harness plug-in allows the wiring harness to be connected and disconnected when needed, such as for repairs and replacement of parts. This design makes maintenance work more convenient and efficient, greatly saving time and manpower. In addition, the automotive wiring harness plug-in can also effectively prevent confusion and cross-connection between wiring harnesses, ensuring the safety and normal operation of the vehicle. The automotive wiring harness plug-in plays a key role in the connection and maintenance of the vehicle's electrical system. It can improve work efficiency and ensure the safe operation of the vehicle.

[0003] Most of the products on the market still have the following problems when used:

[0004] 1. The traditional automotive wiring harness plug-in that is easy to replace the terminal may require the line to be bent during the wiring and use process, or water may enter the interface during long-term use. Bending or water ingress will affect the normal use of the wiring harness plug-in, and the protection effect is poor;

[0005] 2. Most automotive wiring harness plug-ins that are easy to replace terminals are made of plastic structures. When encountering a strong impact, the wiring harness plug-in may be deformed or damaged, lose its wiring harness function, and the outer shell protection effect is poor. Utility Model Content

[0006] The utility model aims to provide an automobile wiring harness plug-in unit which is convenient for replacing terminals, so as to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: an automotive wiring harness plug-in that is easy to replace terminals, comprising a main terminal, a secondary terminal is provided on the back of the main terminal, a first fixing plate is provided on the front of the main terminal, a second fixing plate is provided on the front of the secondary terminal, a first slot is provided on the front of the first fixing plate and the second fixing plate, a hose can be embedded in the first slot, the top and bottom of the hose are fixedly connected to a fixing block, and a draw rope runs through the inside of the fixing block.

[0008] Preferably, the surface of the secondary terminal is fixedly connected to a protection frame, and the interior of the protection frame is fixedly connected to a protection bracket.

[0009] Preferably, a connecting rod is fixedly connected to the back of the main terminal, and a surface of the rod can be inserted into a second slot, and the second slot is provided on the back of the secondary terminal.

[0010] Preferably, the front of the main terminal is fixedly connected to one end of the first wire storage box, the other end of the first wire storage box is fixedly connected to the first fixing plate, the front of the secondary terminal is fixedly connected to one end of the second wire storage box, the other end of the second wire storage box is fixedly connected to the second fixing plate.

[0011] Preferably, the top of the main terminal is fixedly connected to a card plate, a card slot is provided inside the card plate, a buckle can be snapped into the inside of the card slot, and the bottom of the buckle is fixedly connected to the secondary terminal.

[0012] Preferably, an anti-slip ring is fixedly connected to the surface of the main terminal.

[0013] The utility model provides an automobile wiring harness plug-in that is convenient for replacing terminals and has the following advantages:

[0014] 1. The automotive wiring harness plug-in that is easy to replace terminals has a fixed block fixedly connected to the top of the hose, and a drawstring is passed through the inside of the fixed block. By tightening the drawstring, the hose is tightened together, so that the wiring connected to the main terminal and the secondary terminal is protected by the hose, and the wiring is not easy to get water or crack, and the protection effect is better;

[0015] 2. The automotive wiring harness plug-in that is easy to replace terminals can protect the outside of the secondary terminal by fixing a protection frame and a protection bracket on the outside of the secondary terminal. When the secondary terminal is impacted, the protection frame and the protection bracket directly protect it to prevent it from being damaged due to the impact, and the protection effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main terminal structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the secondary terminal structure of the utility model;

[0020] Figure 4It is a schematic diagram of the protection frame structure of the utility model.

[0021] Explanation of the markings in the figure: 1. Main terminal; 2. Secondary terminal; 3. Anti-slip ring; 4. Card plate; 5. Card slot; 6. Buckle; 7. First wire storage box; 8. Insertion rod; 9. First slot; 10. Hose; 11. Fixed block; 12. Drawing rope; 13. First fixed plate; 14. Second fixed plate; 15. Second wire storage box; 16. Second slot; 17. Protection frame; 18. Protection bracket. DETAILED DESCRIPTION

[0022] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention 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 therefore cannot be understood as a limitation on the embodiments of the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0026] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0027] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of the automobile wiring harness plug-in that is easy to replace terminals of the utility model in conjunction with the accompanying drawings.

[0028] like Figure 1-4 As shown, the utility model is an automotive wiring harness plug-in that is easy to replace terminals, including a main terminal 1, a secondary terminal 2 is provided on the back of the main terminal 1, a first fixing plate 13 is provided on the front of the main terminal 1, and a second fixing plate 14 is provided on the front of the secondary terminal 2. A first slot 9 is provided on the front of the first fixing plate 13 and the second fixing plate 14, and a hose 10 can be embedded in the first slot 9. The top and bottom of the hose 10 are fixedly connected to a fixing block 11, and a drawstring 12 runs through the fixing block 11. The top of the hose 10 is fixedly connected to the fixing block 11, and the drawstring 12 runs through the fixing block 11. By tightening the drawstring 12, the hose 10 is tightened together, so that the wiring connected to the main terminal 1 and the secondary terminal 2 is protected by the hose 10, and the wiring is not easy to get water or crack, and the protection effect is better.

[0029] The surface of the secondary terminal 2 is fixedly connected to a protection frame 17, and the interior of the protection frame 17 is fixedly connected to a protection bracket 18. By means of the protection frame 17 and the protection bracket 18 fixedly connected to the exterior of the secondary terminal 2, the exterior of the secondary terminal 2 can be protected. When the secondary terminal 2 is impacted, the protection frame 17 and the protection bracket directly protect it to prevent it from being damaged due to the impact, and the protection effect is better.

[0030] The back of the main terminal 1 is fixed with a connecting rod 8, and the surface of the connecting rod 8 can be inserted into the second slot 16. The second slot 16 is provided on the back of the secondary terminal 2. By inserting the connecting rod 8 fixedly connected to the back of the main terminal 1 into the second slot 16, the two terminals can be connected. When the main terminal 1 or the secondary terminal 2 is damaged, it can also be replaced without affecting the use of the other terminal. It has strong applicability and is relatively convenient to replace.

[0031] The front of the main terminal 1 is fixedly connected to one end of the first wire storage box 7, and the other end of the first wire storage box 7 is fixedly connected to the first fixing plate 13. The front of the secondary terminal 2 is fixedly connected to one end of the second wire storage box 15, and the other end of the second wire storage box 15 is fixedly connected to the second fixing plate 14. By fixing the wire storage box on the front of the main terminal 1 and the secondary terminal 2, the interface area can be protected after the connection is completed, and each area controls the corresponding uses of the car, which is more convenient to classify.

[0032] The top of the main terminal 1 is fixedly connected to the card plate 4, and a card slot 5 is provided inside the card plate 4. The card slot 5 can be connected to the card buckle 6, and the bottom of the card buckle 6 is fixedly connected to the secondary terminal 2. Through the card slot 5 provided inside the card plate 4, a relatively stable fixing effect can be provided when the two terminals are connected, and the two terminals can also be separated by applying force upward to the card plate 4. The operations of connecting and separating are relatively labor-saving.

[0033] The anti-slip ring 3 is fixedly connected to the surface of the main terminal 1. The anti-slip ring 3 can be used to connect the two terminals. During operation, the two terminals can be prevented from being separated due to accidents such as bumps, and the anti-slip effect is good.

[0034] The working principle of the automobile wiring harness plug-in with easy terminal replacement: when using this automobile wiring harness plug-in with easy terminal replacement, firstly, the wiring port needs to be connected to the inside of the wire box, and then after the connection is completed, the interface area is protected, and each area controls the various uses of the corresponding automobile, which is convenient for classification. Then, by inserting the plug-in rod 8 fixedly connected to the back of the main terminal 1 into the second slot 16, the two terminals can be connected. When the main terminal 1 or the secondary terminal 2 is damaged, it can also be replaced without affecting the use of the other terminal. It has strong applicability and is convenient to replace. A card plate 4 is fixedly connected to the top of the main terminal 1. The card slot 5 opened inside the card plate 4 and the card buckle 6 inside the card slot 5 can provide a relatively stable fixing effect when the two terminals are connected, and the two terminals can also be separated by applying force upward to the card plate 4. The operations of clamping and separating are relatively labor-saving. The hose 10 connected through the first slot 9 on the front of the first fixing plate 13 and the second fixing plate 14 can be tightened by tightening the draw rope 12, so that the hose 10 is tightened together, so that the wiring connected to the main terminal 1 and the secondary terminal 2 is protected by the hose 10, and the wiring is not easy to get water or crack, and the protection effect is better. The protection frame 17 and the protection bracket 18 fixedly connected to the outside of the secondary terminal 2 can protect the outside of the secondary terminal 2. When the secondary terminal 2 is hit, the protection frame 17 and the protection directly protect it to prevent it from being damaged due to the impact, and the protection effect is better. At the same time, an anti-slip ring 3 is fixedly connected to the surface of the main terminal 1. The anti-slip ring 3 can prevent the two terminals from being separated accidentally due to shaking during operation, and the anti-slip effect is better.

[0035] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An automotive wiring harness plug-in for easy terminal replacement, comprising a main terminal (1), characterized in that: The main terminal (1) is provided with a secondary terminal (2) on the back, the main terminal (1) is provided with a first fixing plate (13) on the front, and the secondary terminal (2) is provided with a second fixing plate (14) on the front. A first slot (9) is provided on the front of the first fixing plate (13) and the second fixing plate (14). A hose (10) can be embedded in the first slot (9). The top and bottom of the hose (10) are fixedly connected to a fixing block (11), and a drawstring rope (12) passes through the fixing block (11).

2. The automotive wiring harness plug-in for easy terminal replacement according to claim 1, characterized in that: The surface of the secondary terminal (2) is fixedly connected to a protection frame (17), and the interior of the protection frame (17) is fixedly connected to a protection bracket (18).

3. The automotive wiring harness plug-in for easy terminal replacement according to claim 1, characterized in that: The back of the main terminal (1) is fixedly connected with an insertion rod (8), the surface of the insertion rod (8) can be inserted into a second slot (16), and the second slot (16) is provided on the back of the secondary terminal (2).

4. The automotive wiring harness plug-in for easy terminal replacement according to claim 1, characterized in that: The front face of the main terminal (1) is fixedly connected to one end of a first wire storage box (7), the other end of the first wire storage box (7) is fixedly connected to a first fixing plate (13), the front face of the secondary terminal (2) is fixedly connected to one end of a second wire storage box (15), the other end of the second wire storage box (15) is fixedly connected to a second fixing plate (14).

5. The automotive wiring harness plug-in for easy terminal replacement according to claim 1, characterized in that: The top of the main terminal (1) is fixedly connected to a card plate (4), a card slot (5) is provided inside the card plate (4), a card buckle (6) can be snapped into the card slot (5), and the bottom of the card buckle (6) is fixedly connected to the secondary terminal (2).

6. The automotive wiring harness plug-in for easy terminal replacement according to claim 1, characterized in that: An anti-slip ring (3) is fixedly connected to the surface of the main terminal (1).

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