Automobile electronic wire harness interconnection terminal connector

Abstract

The utility model discloses an automobile electronic wire harness interconnection terminal connector, and relates to the technical field of automobile connectors. The connector comprises a male end and a female end. The limiting assembly is inserted into the positioning assembly, the limiting assembly is rotated to be connected with the positioning assembly in a clamped mode, in the rotation process of the limiting assembly, the limiting assembly drives the male end arranged inside to rotate, the male end is aligned with the connecting assembly inside the female end, and then the moving assembly is rotated to move towards the limiting assembly. The inner surface of the moving assembly is fixedly connected with the outer surface of the male end, and the inner surface of the positioning assembly is fixedly connected with the female end, so that when the moving assembly moves, the moving assembly can drive the male end to move towards the female end, the connecting assemblies are arranged in the male end and the female end for insertion, and signal connection is completed; therefore, the wiring terminal of the female end is prevented from colliding with the outer plastic shell of the male end in the plugging process of the male end and the female end.

Description

Technical Field

[0001] This utility model belongs to the field of automotive connector technology, and more specifically, it relates to an automotive electronic wiring harness interconnection terminal connection. Background Technology

[0002] Automotive connectors are core components of automotive electrical systems. Through the precise mating of male and female connectors, they enable reliable transmission of power, signals, and data. They serve as a bridge connecting key components such as engines, batteries, sensors, and ECUs. Their modular design not only ensures the efficient collaborative operation of various systems but also improves the convenience of automotive manufacturing and maintenance through standardized interfaces, making them a key infrastructure supporting the intelligent and electric development of automobiles.

[0003] To ensure the stability of the connection between the male plug and the female socket, a hook is usually provided on the male plug and a recessed groove is provided on the female socket. When the male plug is inserted into the female socket, the hook engages with the groove to form a lock. When using connectors, the male plug is usually directly inserted into the female socket for connection. However, if the male plug and female socket are not aligned during the insertion process, the female terminal may collide with the outer plastic shell of the male plug, causing damage to the female terminal and resulting in poor contact between the male and female terminals, leading to equipment failure. Utility Model Content

[0004] In addressing the problem that when using connectors, the male plug is typically inserted directly into the female socket for connection, but misalignment during insertion can easily cause the female terminal to collide with the male's outer plastic shell, damaging the female terminal and leading to poor contact between the male and female terminals, thus causing equipment malfunction, this invention proposes an automotive electronic wiring harness interconnection terminal connector to overcome the aforementioned technical problems in existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an automotive electronic wiring harness interconnection terminal connector, comprising a male end and a female end. The male end and female end each have a connecting component inside; the male end has a limiting component outside; a moving component is fixedly connected to one side of the limiting component; the inner surface of the moving component is fixedly connected to the outer surface of the male end; a positioning component is fixedly connected to the outer surface of the female end; a snap-fit ​​component is provided inside both the male end and female end; and a sealing component is provided inside both the male end and female end.

[0007] Furthermore, the connecting assembly includes a pin socket and an inner plastic shell. One side of the pin socket is fixedly installed inside the male end, and the pin socket has a foolproof groove inside. One side of the inner plastic shell is fixedly installed inside the female end, and a connecting pin is fixedly installed inside the inner plastic shell. A foolproof block is fixedly connected to the outer surface of the inner plastic shell. The inside of the pin socket is inserted into the outer surface of the connecting pin, and the inside of the foolproof groove is sleeved with the outer surface of the foolproof block.

[0008] Furthermore, the limiting component includes a sliding groove, which is formed on the outer surface of the male end. A slider is slidably connected inside the sliding groove. A positioning cylinder is fixedly connected to the top of the slider. A positioning block is fixedly connected to one side of the positioning cylinder. A spherical groove is formed on one side of the positioning block.

[0009] Furthermore, the positioning component includes a positioning sleeve, the inner surface of which is fixedly installed with the outer surface of the female end, a baffle fixedly installed inside the positioning sleeve, a spring fixedly installed inside the positioning sleeve, a spherical pin fixedly installed at one end of the spring, the outer surface of the spherical pin being slidably connected with the inner surface of the positioning sleeve, and the outer surface of the spherical pin being engaged with the inside of the spherical groove.

[0010] Furthermore, the movable component includes a threaded sleeve and a convex ring. One end of the threaded sleeve is fixedly connected to one side of the positioning cylinder. A threaded bushing is threadedly connected to the threaded surface of the threaded sleeve. The inner surface of the threaded bushing is slidably connected to the outer surface of the male end. The inner surface of the convex ring is fixedly connected to the outer surface of the male end.

[0011] Furthermore, the snap-fit ​​assembly includes a snap-fit ​​block and a snap-fit ​​groove. The outer surface of the snap-fit ​​block is fixedly connected to the inner surface of the female end, and the snap-fit ​​groove is formed on the inner surface of the male end. The outer surface of the snap-fit ​​block is snapped into the interior of the snap-fit ​​groove.

[0012] Furthermore, the sealing assembly includes a fixing groove and a sealing groove. The fixing groove is formed on the outer surface of the female end, and a rubber ring is fixedly installed inside the fixing groove. The sealing groove is formed on the inner surface of the male end, and the outer surface of the rubber ring is interference-fitted with the inner wall of the sealing groove.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model inserts a limiting component into the interior of a positioning component, then rotates the limiting component to engage with the positioning component. During the rotation of the limiting component, it drives the internally located male terminal to rotate, aligning the male terminal with the internally located connecting component of the female terminal. Then, the moving component is rotated to move towards the limiting component. Since the inner surface of the moving component is fixedly connected to the outer surface of the male terminal, and the inner surface of the positioning component is fixedly connected to the female terminal, the moving component can drive the male terminal to move towards the female terminal when it moves. Since both the male and female terminals have internal connecting components, the connecting components can be inserted when the male terminal moves towards the female terminal to complete the signal connection. This avoids collision between the female terminal's wiring terminals and the male terminal's outer plastic shell during the insertion process.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention from a frontal view.

[0019] Figure 3 This is a schematic diagram of the structure of the present invention from the right-hand view.

[0020] Figure 4 This is a schematic diagram of the structure of the female end of this utility model from the left-hand view.

[0021] Figure 5 This is a top-view structural schematic diagram of the present invention;

[0022] Figure 6 This is a schematic diagram of the internal structure of the limiting component of this utility model;

[0023] Figure 7 For the present utility model Figure 5 A partial structural diagram at point A in the middle;

[0024] Figure 8 This is a schematic diagram of the internal structure of the limiting component and positioning component of this utility model after installation.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Male end; 2. Female end; 3. Connecting assembly; 301. Pin holder; 302. Inner plastic shell; 303. Anti-fooling groove; 304. Connecting pin; 305. Anti-fooling block; 4. Limiting assembly; 401. Slide groove; 402. Slider; 403. Positioning cylinder; 404. Positioning block; 405. Spherical groove; 5. Positioning assembly; 501. Positioning sleeve; 502. Baffle; 503. Spring; 504. Spherical pin; 6. Moving assembly; 601. Threaded sleeve; 602. Threaded bushing; 603. Convex ring; 7. Snap-fit ​​assembly; 701. Snap-fit ​​block; 702. Snap-fit ​​groove; 8. Sealing assembly; 801. Fixing groove; 802. Sealing groove; 803. Rubber ring. Detailed Implementation

[0027] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0028] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0029] Please see Figures 1-8 As shown, this utility model is an automotive electronic wiring harness interconnection terminal connector, including a male terminal 1 and a female terminal 2. The male terminal 1 and female terminal 2 are each internally provided with a connecting component 3. The male terminal 1 is externally provided with a limiting component 4. A moving component 6 is fixedly connected to one side of the limiting component 4. The inner surface of the moving component 6 is fixedly connected to the outer surface of the male terminal 1. A positioning component 5 is fixedly connected to the outer surface of the female terminal 2. Both the male terminal 1 and female terminal 2 are internally provided with a snap-fit ​​component 7. Both the male terminal 1 and female terminal 2 are internally provided with a sealing component 8.

[0030] In use, the limiting component 4 is inserted into the positioning component 5, and then the limiting component 4 is rotated to engage with the positioning component 5. During the rotation of the limiting component 4, the internally located male terminal 1 rotates, aligning it with the connecting component 3 inside the female terminal 2. Then, the moving component 6 is rotated to move towards the limiting component 4. Since the inner surface of the moving component 6 is fixedly connected to the outer surface of the male terminal 1, and the inner surface of the positioning component 5 is fixedly connected to the female terminal 2, the movement of the moving component 6 causes the male terminal 1 to move towards the female terminal 2. Because both the male terminal 1 and the female terminal 2 have connecting components 3 inside, the movement of the male terminal 1 towards the female terminal 2 allows the connecting components 3 to be inserted, thus completing the signal connection. The diameter of the male end 1 is slightly larger than the outer diameter of the female end 2, so that the male end 1 can wrap around the outside of the female end 2. Since both the male end 1 and the female end 2 are equipped with snap-fit ​​components 7, when the male end 1 moves, it can drive the snap-fit ​​components 7 to move as well, and the snap-fit ​​components 7 wrap around the outside of the female end 2, so that the snap-fit ​​components 7 are snapped and fixed, thereby further ensuring the stability of the connection between the male end 1 and the female end 2. At the same time, when the male end 1 moves, it can drive the sealing components 8 to move. Since both the male end 1 and the female end 2 are equipped with sealing components 8, the sealing components 8 inside the male end 1 wrap around the outside of the female end 2, so that the outer surface of the sealing components 8 is interference-fitted with the outside of the female end 2, thereby achieving the purpose of sealing.

[0031] This invention involves inserting the limiting component 4 into the positioning component 5, then rotating the limiting component 4 to engage with the positioning component 5. During the rotation of the limiting component 4, the internally located male terminal 1 rotates, aligning the male terminal 1 with the internally located connecting component 3 of the female terminal 2. Then, the moving component 6 is rotated to move towards the limiting component 4. Since the inner surface of the moving component 6 is fixedly connected to the outer surface of the male terminal 1, and the inner surface of the positioning component 5 is fixedly connected to the female terminal 2, the movement of the moving component 6 causes the male terminal 1 to move towards the female terminal 2. Since both the male terminal 1 and the female terminal 2 have internal connecting components 3, the male terminal 1 can be inserted into the female terminal 2 when it moves towards the female terminal 2, thus completing the signal connection. This avoids collision between the terminal of the female terminal 2 and the outer plastic shell of the male terminal 1 during the insertion process.

[0032] In one embodiment, the connecting component 3 includes a pin holder 301 and an inner plastic shell 302. One side of the pin holder 301 is fixedly installed inside the male end 1, and a foolproof groove 303 is provided inside the pin holder 301. One side of the inner plastic shell 302 is fixedly installed inside the female end 2, and a connecting pin 304 is fixedly installed inside the inner plastic shell 302. A foolproof block 305 is fixedly connected to the outer surface of the inner plastic shell 302. The inside of the pin holder 301 is inserted into the outer surface of the connecting pin 304, and the inside of the foolproof groove 303 is sleeved with the outer surface of the foolproof block 305.

[0033] When the male end 1 moves toward the female end 2, the male end 1 drives the internally fixed pin socket 301 to move toward the inside of the female end 2. This causes the pin socket 301 to move the internally opened anti-misalignment groove 303. Since the female end 2 has an internally fixed plastic shell 302, and the internally fixed plastic shell 302 has a connecting pin 304, and the outer surface of the internal plastic shell 302 is fixedly connected to an anti-misalignment block 305, the pin socket 301 and the anti-misalignment groove 303 move closer to the connecting pin 304 and the anti-misalignment block 305, and the connecting pin 304 and the anti-misalignment block 305 enter into the corresponding pin socket 301 and the anti-misalignment groove 303. By setting the anti-misalignment groove 303 and the anti-misalignment block 305, short circuits caused by misinsertion are avoided.

[0034] In one embodiment, the limiting component 4 includes a slide groove 401, which is formed on the outer surface of the male end 1. A slider 402 is slidably connected inside the slide groove 401. A positioning cylinder 403 is fixedly connected to the top of the slider 402. A positioning block 404 is fixedly connected to one side of the positioning cylinder 403. A spherical groove 405 is formed on one side of the positioning block 404.

[0035] By pushing the positioning cylinder 403, it causes the positioning block 404, which is fixedly connected to one side, to enter the interior of the positioning assembly 5. Then, by rotating the positioning cylinder 403, it causes the slider 402, which is fixedly connected to the bottom end, to rotate. Since the slider 402 is slidably connected inside the slide groove 401, and the slide groove 401 is opened on the outer surface of the male end 1, the slider 402 can drive the male end 1 to rotate. Rotating the positioning cylinder 403 can also cause the positioning block 404, which is fixedly connected to one side, to slide inside the positioning assembly 5, and cause the spherical groove 405 opened on one side of the positioning block 404 to engage with the positioning assembly 5, so that the male end 1 and the female end 2 are aligned. Since there are multiple sets of slider 402 and slide groove 401, the male end 1 is subjected to multiple forces, reducing the local stress of the slider 402 and preventing the slider 402 from deforming.

[0036] In one embodiment, the positioning component 5 includes a positioning sleeve 501, the inner surface of which is fixedly installed with the outer surface of the female end 2, a baffle 502 fixedly installed inside the positioning sleeve 501, a spring 503 fixedly installed inside the positioning sleeve 501, a spherical pin 504 fixedly installed at one end of the spring 503, the outer surface of the spherical pin 504 being slidably connected with the inner surface of the positioning sleeve 501, and the outer surface of the spherical pin 504 being engaged with the interior of the spherical groove 405.

[0037] By pushing the positioning cylinder 403, the positioning block 404, which is fixedly connected to one side, enters the positioning sleeve 501. Then, by rotating the positioning cylinder 403, the positioning block 404, which is fixedly installed on one side, slides inside the positioning sleeve 501. When the positioning block 404 contacts the spherical pin 504, since the top of the spherical pin 504 is spherical and protrudes slightly from the inner surface of the positioning sleeve 501, when one side of the positioning block 404 moves to the side of the spherical pin 504, the positioning block 404 can press against the spherical shape of the spherical pin 504, thereby causing the positioning block 404 to... 4. Apply rightward pressure to the spherical pin 504 to compress the spring 503 to the right. Then, when the positioning block 404 continues to slide and contacts the baffle 502, the positioning block 404 drives the spherical groove 502 on one side to align with the spherical pin 504, so that the spring 503 releases the compressive stress and pushes the spherical pin 504 to reset, so that the spherical pin 504 enters the interior of the spherical groove 405 and engages with the spherical groove 405 to lock the positioning block 404, thereby ensuring the stability of the connection between the positioning cylinder 403 and the positioning sleeve 501.

[0038] In one embodiment, the moving component 6 includes a threaded sleeve 601 and a convex ring 603. One end of the threaded sleeve 601 is fixedly connected to one side of the positioning cylinder 403. A threaded bushing 602 is threadedly connected to the threaded surface of the threaded sleeve 601. The inner surface of the threaded bushing 602 is slidably connected to the outer surface of the male end 1. The inner surface of the convex ring 603 is fixedly connected to the outer surface of the male end 1.

[0039] By rotating the threaded bushing 602, its internal thread moves to the right along the direction of the threaded sleeve 601. Since the outer diameter of the convex ring 603 is slightly larger than the inner diameter of the threaded bushing 602, and the inner surface of the convex ring 603 is fixedly connected to the outer surface of the male end 1, when the threaded bushing 602 moves to the right, one side of the threaded bushing 602 can fit against one side of the convex ring 603, and push the convex ring 603 during the continuous movement of the threaded bushing 602. This causes the convex ring 603 to push the internally fixed male end 1 to move. Since the male end 1 and the female end 2 are fitted with a corresponding positioning sleeve 501 and a positioning cylinder 403, when the male end 1 moves, it can fit onto the outer surface of the female end 2 to facilitate the docking between the male end 1 and the female end 2. Since the threaded bushing 602 and the threaded sleeve 601 are threadedly fitted, the threaded bushing 602, together with the convex ring 603, restricts the position of the male end 1 to improve the stability between the male end 1 and the female end 2.

[0040] In one embodiment, the snap-fit ​​assembly 7 includes a snap-fit ​​block 701 and a snap-fit ​​groove 702. The outer surface of the snap-fit ​​block 701 is fixedly connected to the inner surface of the female end 2. The snap-fit ​​groove 702 is formed on the inner surface of the male end 1. The outer surface of the snap-fit ​​block 701 is snapped into the interior of the snap-fit ​​groove 702.

[0041] Since the inner diameter of the male end 1 is slightly larger than the outer diameter of the female end 2, when one end of the male end 1 wraps around the outside of the female end 2, the male end 1 can cooperate with the internally opened snap-fit ​​groove 702 to wrap around the outside of the female end 2, so that the snap-fit ​​groove 702 can wrap around the snap-fit ​​block 701 fixedly connected to the outer surface of the female end 2 for snap-fit ​​fixation. Since there are two sets of snap-fit ​​blocks 701 and snap-fit ​​grooves 702, which are symmetrically arranged, the stability of the connection between the male end 1 and the female end 2 can be further guaranteed.

[0042] In one embodiment, the sealing assembly 8 includes a fixing groove 801 and a sealing groove 802. The fixing groove 801 is formed on the outer surface of the female end 2, and a rubber ring 803 is fixedly installed inside the fixing groove 801. The sealing groove 802 is formed on the inner surface of the male end 1, and the outer surface of the rubber ring 803 is interference-fitted with the inner wall of the sealing groove 802.

[0043] Since the inner diameter of the male end 1 is slightly larger than the outer diameter of the female end 2, when one end of the male end 1 wraps around the outside of the female end 2, the male end 1 can cooperate with the sealing groove 802 inside to wrap around the outside of the female end 2. Since the diameter of the rubber ring 803 is larger than the inner diameter of the male end 1 and the rubber ring 803 has a certain elasticity, the sealing groove 802 can wrap around the outer surface of the rubber ring 803 fixedly installed inside the female end 2, so that the inside of the sealing groove 802 and the outer surface of the rubber ring 803 are interference fit, thereby achieving the purpose of sealing.

[0044] In summary, by means of the above-described technical solution of this utility model, by moving the positioning cylinder 403, it drives the positioning block 404 fixedly connected to one side into the interior of the positioning sleeve 501. Then, by rotating the positioning cylinder 403, it can drive the positioning block 404 fixedly connected to one side to rotate, thereby allowing the positioning block 404 to slide inside the positioning sleeve 501. When the positioning block 404 contacts the spherical pin 504, since the top of the spherical pin 504 is spherical and protrudes slightly from the inner surface of the positioning sleeve 501, when one side of the positioning block 404 moves to the side of the spherical pin 504, the positioning block 404 can be positioned... Block 404 compresses the spherical shape of the spherical pin 504, thereby applying rightward pressure to the spherical pin 504, causing the spherical pin 504 to compress the spring 503 to the right. Then, as the positioning block 404 continues to slide and contacts the baffle 502, it aligns the spherical groove 502 on one side of the positioning block 404 with the spherical pin 504. This releases the compressive stress from the spring 503 and pushes the spherical pin 504 back to its original position, allowing the spherical pin 504 to enter the spherical groove 405 and engage with the positioning block 404. Simultaneously, rotating the positioning cylinder 403 allows it to... The slider 402, fixedly connected to the bottom end, rotates, causing the slider 402 to drive the male end 1 to rotate via the slide groove 401. This, in turn, causes the male end 1 to drive the internally fixed pin holder 301 to rotate, thus causing the pin holder 301 to rotate and its internal anti-misalignment groove 303 to rotate. This aligns the pin holder 301 with the connecting pin 304 inside the female end 2, and the anti-misalignment groove 303 with the anti-misalignment block 305 inside the female end 2. Then, the threaded bushing 602 is rotated, causing its internal thread to move to the right along the direction of the threaded sleeve 601. Since the outer diameter of the convex ring 603 is slightly larger than that of the threaded bushing 602... The inner diameter is such that the inner surface of the convex ring 603 is fixedly connected to the outer surface of the male end 1. Thus, when the threaded bushing 602 moves to the right, one side of the threaded bushing 602 can fit against one side of the convex ring 603, and during the continuous movement of the threaded bushing 602, it pushes the convex ring 603, thereby causing the convex ring 603 to push the internally fixed male end 1 to move. Since the male end 1 and the female end 2 are correspondingly fitted with the positioning sleeve 501 and the positioning cylinder 403, when the male end 1 moves, it can fit onto the outer surface of the female end 2, facilitating the docking between the male end 1 and the female end 2, so that the pin seat 301... The anti-misalignment groove 303 moves towards the aligned connecting pin 304 and anti-misalignment block 305, causing the pin holder 301 to wrap around the outer surface of the connecting pin 304 and the anti-misalignment groove 303 to wrap around the outer surface of the anti-misalignment block 305, thus completing the signal connection. Simultaneously, when the male end 1 moves, it drives the internally provided snap-fit ​​groove 702 and sealing groove 802 towards the female end 2. Since the inner diameter of the male end 1 is slightly larger than the outer diameter of the female end 2, the male end 1 can wrap around the outside of the female end 2, allowing the snap-fit ​​groove 702 to wrap around the snap-fit ​​block 701 for snap-fit ​​fixation.To further ensure the stability of the connection between male end 1 and female end 2, the sealing groove 802 can wrap around the outer surface of the rubber ring 803 for sealing, and the interior of the sealing groove 802 and the outer surface of the rubber ring 803 are press-fitted, thereby achieving the purpose of sealing.

[0045] Through the above technical solution, 1. By inserting the limiting component 4 into the interior of the positioning component 5, and then rotating the limiting component 4 to engage with the positioning component 5, during the rotation of the limiting component 4, it drives the internally provided male terminal 1 to rotate, and aligns the male terminal 1 with the internally provided connecting component 3 of the female terminal 2. Then, the moving component 6 is rotated to move towards the limiting component 4. Since the inner surface of the moving component 6 is fixedly connected to the outer surface of the male terminal 1, and the inner surface of the positioning component 5 is fixedly connected to the female terminal 2, when the moving component 6 moves, it can drive the male terminal 1 to move towards the female terminal 2. Since both the male terminal 1 and the female terminal 2 are provided with connecting components 3, when the male terminal 1 moves towards the female terminal 2, the connecting components 3 can be inserted to complete the signal connection, thereby avoiding the collision between the terminal of the female terminal 2 and the outer plastic shell of the male terminal 1 during the insertion process of the male terminal 1 and the female terminal 2.

[0046] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0047] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automotive electronic wiring harness interconnection terminal connector, comprising a male terminal (1) and a female terminal (2), characterized in that, Both the male end (1) and the female end (2) are provided with connecting components (3). The male end (1) is provided with limiting components (4) on the outside. A moving component (6) is fixedly connected to one side of the limiting component (4). The inner surface of the moving component (6) is fixedly connected to the outer surface of the male end (1). A positioning component (5) is fixedly connected to the outer surface of the female end (2). Both the male end (1) and the female end (2) are provided with snap-fit ​​components (7). Both the male end (1) and the female end (2) are provided with sealing components (8).

2. The automotive electronic wiring harness interconnection terminal connector according to claim 1, characterized in that, The connecting assembly (3) includes a pin holder (301) and an inner plastic shell (302). One side of the pin holder (301) is fixedly installed inside the male end (1). The pin holder (301) has a foolproof groove (303) inside. One side of the inner plastic shell (302) is fixedly installed inside the female end (2). A connecting pin (304) is fixedly installed inside the inner plastic shell (302). A foolproof block (305) is fixedly connected to the outer surface of the inner plastic shell (302). The inside of the pin holder (301) is inserted into the outer surface of the connecting pin (304). The inside of the foolproof groove (303) is sleeved with the outer surface of the foolproof block (305).

3. The automotive electronic wiring harness interconnection terminal connector according to claim 1, characterized in that, The limiting component (4) includes a slide groove (401), which is opened on the outer surface of the male end (1). A slider (402) is slidably connected inside the slide groove (401). A positioning cylinder (403) is fixedly connected to the top of the slider (402). A positioning block (404) is fixedly connected to one side of the positioning cylinder (403). A spherical groove (405) is opened on one side of the positioning block (404).

4. The automotive electronic wiring harness interconnection terminal connector according to claim 3, characterized in that, The positioning component (5) includes a positioning sleeve (501), the inner surface of which is fixedly installed with the outer surface of the female end (2), a baffle (502) is fixedly installed inside the positioning sleeve (501), a spring (503) is fixedly installed inside the positioning sleeve (501), a spherical pin (504) is fixedly installed at one end of the spring (503), the outer surface of the spherical pin (504) is slidably connected with the inner surface of the positioning sleeve (501), and the outer surface of the spherical pin (504) is engaged with the inside of the spherical groove (405).

5. The automotive electronic wiring harness interconnection terminal connector according to claim 3, characterized in that, The moving component (6) includes a threaded sleeve (601) and a convex ring (603). One end of the threaded sleeve (601) is fixedly connected to one side of the positioning cylinder (403). The threaded surface of the threaded sleeve (601) is threadedly connected to a threaded bushing (602). The inner surface of the threaded bushing (602) is slidably connected to the outer surface of the male end (1). The inner surface of the convex ring (603) is fixedly connected to the outer surface of the male end (1).

6. The automotive electronic wiring harness interconnection terminal connector according to claim 1, characterized in that, The snap-fit ​​assembly (7) includes a snap-fit ​​block (701) and a snap-fit ​​groove (702). The outer surface of the snap-fit ​​block (701) is fixedly connected to the inner surface of the female end (2). The snap-fit ​​groove (702) is opened on the inner surface of the male end (1). The outer surface of the snap-fit ​​block (701) is snapped into the interior of the snap-fit ​​groove (702).

7. The automotive electronic wiring harness interconnection terminal connector according to claim 1, characterized in that, The sealing assembly (8) includes a fixing groove (801) and a sealing groove (802). The fixing groove (801) is opened on the outer surface of the female end (2). A rubber ring (803) is fixedly installed inside the fixing groove (801). The sealing groove (802) is opened on the inner surface of the male end (1). The outer surface of the rubber ring (803) is interference-fitted with the inner wall of the sealing groove (802).

Images