A wire seal connector

Abstract

The utility model discloses a kind of connecting line sealing connector, belong to connecting line connecting accessory technical field, its technical scheme main points include female connector and male connector, the surface between female connector and male connector is fixedly connected with connecting assembly, and the side opposite of female connector and male connector is fixedly connected with wire harness, the side of female connector and male connector close to wire harness is fixedly connected with adjusting assembly, and adjusting assembly is sleeved on the surface of wire harness, the adjusting assembly includes first fixed ring, the surface of the first fixed ring is fixedly connected with connecting ring, and the side of first fixed ring close to connecting assembly is respectively fixedly connected with female connector and male connector, solve the use effect of existing connector is not good, in the process of line connection, line is bent due to space reason, since lacking adjusting protection structure, wire harness is easily damaged due to bending, affect subsequent power and signal transmission, reduce the practicability of the device.

Description

Technical Field

[0001] This utility model relates to the technical field of connecting wire accessories, and in particular to a sealing connector for connecting wires. Background Technology

[0002] Electronic devices often require electrical connections to transmit power in order to operate.

[0003] Most existing connectors are threaded connections, but they are prone to rusting in humid environments, making them difficult to disassemble and maintain.

[0004] An existing patent (publication number: CN222282458U) discloses a connector that, by setting an elastic fixing component, can still clamp the sealing ring under the action of the spring even if the sealing ring ages or thins and loses its elasticity. By setting an L-shaped buckle on the first outer ring, the female connector and the male connector can be snapped together, which effectively strengthens the connection strength between the male connector and the female connector.

[0005] Existing patents offer solutions to the above problems, but their effectiveness is poor. During the wiring process, the wires need to be bent due to space constraints. Due to the lack of an adjustment and protection structure, the wire harness is easily damaged by bending, affecting the subsequent transmission of power and signals and reducing the practicality of the device.

[0006] Therefore, a sealing connector for connecting wires is proposed. Utility Model Content

[0007] The purpose of this invention is to provide a sealing connector for connecting wires, which can solve the problem that existing connectors are not effective. During the connection process, due to space constraints, the wires need to be bent. However, due to the lack of an adjustment and protection structure, the wire harness is easily damaged by bending, which affects the subsequent power and signal transmission and reduces the practicality of the device.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a sealing connector for a connecting wire, comprising a female connector and a male connector, wherein a connecting component is fixedly connected between the surfaces of the female connector and the male connector, and a wire harness is fixedly connected to the opposite sides of the female connector and the male connector; an adjusting component is fixedly connected to the side of the female connector and the male connector near the wire harness, and the adjusting component is sleeved on the surface of the wire harness; the adjusting component includes a first fixing ring, a connecting ring is fixedly connected to the surface of the first fixing ring, and the first fixing rings at both ends are fixedly connected to the female connector and the male connector respectively near the connecting component; a rotating ring is rotatably connected to the surface of the connecting ring, and connecting plates are fixedly connected to both sides of the rotating ring away from the connecting component; a second fixing ring is rotatably connected between the two connecting plates away from the rotating ring, and the second fixing ring is sleeved on the surface of the wire harness.

[0009] Preferably, the connecting assembly includes a fixed ring, with rotating rods rotatably connected to both sides inside the fixed ring, and the fixed ring is fixedly connected to the surface of the female connector. A movable ring is slidably connected to the surface of the rotating rod, and the movable ring is fixedly connected to the surface of the male connector. A latching block is rotatably connected to the side of each rotating rod near the movable ring, and an operating ring is fixedly connected to the side of the rotating rod away from the latching block.

[0010] Preferably, the top and bottom of the fixed ring near the moving ring are both fixedly connected to arc-shaped positioning blocks, and the other end of the arc-shaped positioning blocks extends into the interior of the moving ring.

[0011] Preferably, the movable ring has positioning holes on both sides inside for use with the buckle block, and the surface of the buckle block is in contact with the inner wall of the positioning hole.

[0012] Preferably, the inner wall of the rotating ring is provided with a rotating groove for use with the connecting ring, and the surface of the connecting ring is in contact with the inner wall of the rotating groove.

[0013] Preferably, both the first fixing ring and the second fixing ring are internally fixedly connected with rubber rings, and the surface of the rubber rings is provided with anti-slip texture.

[0014] Preferably, the top and bottom of the fixing ring are provided with fixing grooves, and an L-shaped clamp is rotatably connected inside the fixing groove. Both sides of the inner wall of the fixing groove are fixedly connected with a winding spring, and the other side of the winding spring is fixedly connected to the L-shaped clamp. A trapezoidal block is fixedly connected between the two L-shaped clamps on the side away from the fixing ring, and the trapezoidal block engages with the annular protrusion on the surface of the male connector.

[0015] Preferably, a rubber sealing ring is fixedly connected to the side of the male connector near the female connector.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. By setting up a connecting component, this application enables the moving ring to accurately align with the fixed ring under the restriction of the rotating rod through a snap-fit ​​structure consisting of a rotating rod, a snap-fit ​​block, and an operating ring. After the ring moves into place, rotating the rotating rod drives the snap-fit ​​block to rotate and complete the locking, ensuring that the female connector and the male connector are tightly connected, thus improving the stability of the device.

[0018] 2. By setting up an adjustment component, this application can achieve multi-angle rotation through the annular rotation structure formed by the rotating ring and the connecting ring, combined with the connecting plate and the second fixed ring, so as to realize flexible adjustment of the wire harness direction, avoid excessive bending of the wire harness, reduce damage to the wire harness by external forces, ensure the stability of current and signal transmission, ensure the stability of equipment operation, and improve the practicality of the device. Attached Figure Description

[0019] Figure 1 This is an overall structural diagram of the connecting wire sealing connector of this utility model;

[0020] Figure 2 This is a connection diagram of the female connector, male connector, connecting assembly, wire harness, and adjusting assembly of this utility model.

[0021] Figure 3 This is a schematic diagram showing the connection of the female connector, male connector, wire harness, and rubber sealing ring of this utility model;

[0022] Figure 4 This is a schematic diagram showing the connection between the connecting component and the L-shaped clamp of this utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the adjustment component of this utility model.

[0024] In the diagram, 1. Female connector; 2. Male connector; 3. Connecting assembly; 301. Fixed ring; 302. Rotating rod; 303. Moving ring; 304. Clip block; 305. Operating ring; 4. Wiring harness; 5. Adjusting assembly; 501. First fixed ring; 502. Connecting ring; 503. Rotating ring; 504. Connecting plate; 505. Second fixed ring; 6. Arc-shaped positioning block; 7. Positioning hole; 8. Rotating groove; 9. Rubber ring; 10. Fixed groove; 11. L-shaped clamp; 12. Winding spring; 13. Trapezoidal clip; 14. Rubber sealing ring. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-5 The present invention provides the following technical solution:

[0027] A sealing connector for a connecting wire includes a female connector 1 and a male connector 2. A connecting component 3 is fixedly connected between the surfaces of the female connector 1 and the male connector 2. A wire harness 4 is fixedly connected to opposite sides of the female connector 1 and the male connector 2. An adjusting component 5 is fixedly connected to the side of the female connector 1 and the male connector 2 near the wire harness 4. The adjusting component 5 is sleeved on the surface of the wire harness 4. The adjusting component 5 includes a first fixing ring 501. A connecting ring 502 is fixedly connected to the surface of the first fixing ring 501. The sides of the first fixing ring 501 near the connecting component 3 are fixedly connected to the female connector 1 and the male connector 2, respectively. A rotating ring 503 is rotatably connected to the surface of the connecting ring 502. A connecting plate 504 is fixedly connected to both sides of the rotating ring 503 away from the connecting component 3. A second fixing ring 505 is rotatably connected between the two connecting plates 504 away from the rotating ring 503. The second fixing ring 505 is sleeved on the surface of the wire harness 4.

[0028] In this embodiment: by rotating the operating ring 305, the rotating rod 302 rotates within the fixed ring 301, simultaneously causing the locking block 304 to rotate and release the lock, allowing the moving ring 303 to pass through the locking block 304 and move along the rotating rod 302 towards the fixed ring 301. Once in position, the operating ring 305 is rotated in the opposite direction, causing the locking block 304 to rotate and complete the locking, achieving a tight connection between the male connector 2 and the female connector 1, improving the ease of use of the connecting assembly 3. Then, through the cooperative use of the connecting ring 502 and the rotating ring 503, a ring rotation structure can be formed, allowing the rotating ring 502 to rotate... 3. Under the constraint of the connecting ring 502, it rotates smoothly, synchronously driving the connecting plate 504 and the second fixed ring 505 to rotate and complete the angle adjustment. At the same time, with the help of the rotation structure formed by the connecting plate 504 and the second fixed ring 505, the second fixed ring 505 rotates smoothly under the constraint of the connecting plate 504 to complete the adjustment of the elevation angle. The two work together to complete the multi-angle adjustment, realize the flexible adjustment of the direction of the wire harness 4, avoid the wire harness 4 from excessive bending, reduce the damage of external force to the wire harness 4, ensure the stability of current and signal transmission, ensure the stability of equipment operation, and improve the practicality of the device.

[0029] Specifically, such as Figure 4As shown, the connecting assembly 3 includes a fixed ring 301, with rotating rods 302 rotatably connected to both sides inside the fixed ring 301. The fixed ring 301 is fixedly connected to the surface of the female connector 1. A movable ring 303 is slidably connected to the surface of the rotating rods 302, and the movable ring 303 is fixedly connected to the surface of the male connector 2. A latching block 304 is rotatably connected to the side of each rotating rod 302 near the movable ring 303, and an operating ring 305 is fixedly connected to the side of the rotating rod 302 away from the latching block 304.

[0030] Specifically, such as Figure 4 As shown, the top and bottom of the fixed ring 301 near the movable ring 303 are fixedly connected with arc-shaped positioning blocks 6, and the other end of the arc-shaped positioning blocks 6 extends into the interior of the movable ring 303.

[0031] Specifically, such as Figure 4 As shown, positioning holes 7 are provided on both sides of the inside of the movable ring 303 to cooperate with the latching block 304, and the surface of the latching block 304 is in contact with the inner wall of the positioning hole 7.

[0032] In this embodiment: the arc-shaped positioning block 6 forms a guiding structure, allowing the moving ring 303 to move smoothly under its constraint. This not only restricts the movement of the moving ring 303, ensuring precise docking between the male connector 2 and the female connector 1, but also creates longitudinal positioning, ensuring the stability of the connector connection. Simultaneously, the locking block 304, in cooperation with the positioning hole 7, allows the locking block 304 to pass through the positioning hole 7 through the moving ring 303. The synchronous rotation of the operating ring 305 drives the rotating ring 503 and the locking block 304 to rotate and lock, forming lateral positioning. The two work together to achieve dual positioning, improving the ease of use of the connecting component 3.

[0033] Specifically, such as Figure 5 As shown, the inner wall of the rotating ring 503 is provided with a rotating groove 8 that is used in conjunction with the connecting ring 502, and the surface of the connecting ring 502 is in contact with the inner wall of the rotating groove 8.

[0034] Specifically, such as Figure 5 As shown, rubber rings 9 are fixedly connected inside both the first fixing ring 501 and the second fixing ring 505, and the surface of the rubber rings 9 is provided with anti-slip texture.

[0035] In this embodiment: the rubber ring 9 is used to make the rubber ring 9 fit tightly with the wire harness 4. The flexible wrapping of the rubber ring 9 prevents the wire harness 4 from being damaged due to friction. At the same time, the cooperation between the connecting ring 502 and the rotating groove 8 can form a ring rotating structure. The rotating ring 503 rotates smoothly under the constraint of the connecting ring 502, and drives the second fixed ring 505 to rotate simultaneously, so as to complete the flexible adjustment of the angle, facilitate the distribution of the wire harness 4, and improve the convenience of using the adjustment component 5.

[0036] Specifically, such as Figure 4 As shown, the top and bottom of the fixed ring 301 are provided with fixed grooves 10, and the interior of the fixed groove 10 is rotatably connected with an L-shaped clamp 11. Both sides of the inner wall of the fixed groove 10 are fixedly connected with a coiling spring 12, and the other side of the coiling spring 12 is fixedly connected with the L-shaped clamp 11. The side of the two L-shaped clamps 11 away from the fixed ring 301 is fixedly connected with a trapezoidal block 13, and the trapezoidal block 13 engages with the annular protrusion on the surface of the male connector 2.

[0037] Specifically, such as Figure 3 As shown, a rubber sealing ring 14 is fixedly connected to the side of the male connector 2 near the female connector 1.

[0038] In this embodiment: through the cooperation of the fixing groove 10 and the L-shaped clamp 11, during the docking process of the male connector 2 and the female connector 1, the annular protrusion on the surface of the male connector 2 cooperates with the inclined surface of the trapezoidal locking block 13, which can drive the L-shaped clamp 11 to rotate smoothly along the fixing groove 10 and stretch the coiling spring 12, thereby unfolding the L-shaped clamp 11. After docking is completed, the coiling spring 12 rebounds and drives the L-shaped clamp 11 to reset, so that the trapezoidal locking block 13 and the annular protrusion engage and lock, thereby reinforcing the connector. At the same time, the rubber sealing ring 14 deforms under pressure, which can fill the gap between the male connector 2 and the female connector 1, forming a sealed environment to prevent the penetration of moisture and dust, ensure the stability of current transmission, and improve the stability of the device.

[0039] Working principle: When connecting the circuit, first manually rotate the operating ring 305 to make the rotating rod 302 rotate within the fixed ring 301, simultaneously driving the locking block 304 to rotate and release the locking state. Then, align the positioning hole 7 on the surface of the moving ring 303 with the locking block 304 and push the male connector 2, so that the locking block 304 passes through the positioning hole 7 through the moving ring 303 and moves along the rotating rod 302 towards the fixed ring 301. Simultaneously, the arc-shaped positioning block 6 is precisely embedded into the moving ring 303, providing guidance for the connection. The process involves the initial connection of male connector 2 and female connector 1. During this connection, the annular protrusion on the surface of male connector 2 contacts the inclined surface of the trapezoidal locking block 13 on the L-shaped clamping plate 11 of the fixed ring 301, pushing the L-shaped clamping plate 11 to rotate along the fixed groove 10 and stretching the coiling spring 12 until the annular protrusion completely passes the trapezoidal locking block 13. When the movement is in place, the coiling spring 12 rebounds, causing the L-shaped clamping plate 11 to reset, simultaneously causing the trapezoidal locking block 13 to contact the annular protrusion to complete the locking and achieving longitudinal reinforcement. At the same time, the operating ring 3 rotates in the opposite direction. 05. The drive latch block 304 rotates to complete the lateral locking. The two work together to complete the double locking, ensuring the stability of the connector connection. At this time, the rubber sealing ring 14 on one side of the male connector 2 is deformed under pressure, which can fill the gap between the male connector 2 and the female connector 1, forming a sealed environment to prevent the penetration of moisture and dust, and ensure the stability of current transmission. If it is necessary to adjust the direction of the wire harness 4, the wire harness 4 can be manually rotated. With the help of the annular rotating structure formed by the connecting ring 502 and the rotating ring 503, the rotating ring 503 rotates smoothly under the constraint of the connecting ring 502, and simultaneously drives the connecting plate 504 and the second fixed ring 505 to rotate to complete the angle adjustment. At the same time, with the help of the rotating structure formed by the connecting plate 504 and the second fixed ring 505, the second fixed ring 505 rotates smoothly under the constraint of the connecting plate 504 to complete the elevation angle adjustment. The two work together to complete the multi-angle adjustment, realize the flexible adjustment of the direction of the wire harness 4, avoid the wire harness 4 from being bent excessively, reduce the damage of external force to the wire harness 4, ensure the stability of current and signal transmission, and ensure the stability of equipment operation.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sealing connector for a connecting wire, comprising a female connector (1) and a male connector (2), characterized in that: A connecting component (3) is fixedly connected between the surfaces of the female connector (1) and the male connector (2), and a wire harness (4) is fixedly connected to the opposite sides of both the female connector (1) and the male connector (2). An adjusting component (5) is fixedly connected to the side of both the female connector (1) and the male connector (2) closest to the wire harness (4), and the adjusting component (5) is sleeved on the surface of the wire harness (4). The adjusting component (5) includes a first fixing ring (501), and a connecting ring (502) is fixedly connected to the surface of the first fixing ring (501). The first fixing rings (501) at both ends are fixedly connected to the female connector (1) and the male connector (2) respectively on the side near the connecting component (3). A rotating ring (503) is rotatably connected to the surface of the connecting ring (502), and a connecting plate (504) is fixedly connected to both sides of the rotating ring (503) away from the connecting component (3). A second fixing ring (505) is rotatably connected between the two connecting plates (504) on the side away from the rotating ring (503), and the second fixing ring (505) is sleeved on the surface of the wire harness (4).

2. The sealing connector for a connecting wire according to claim 1, characterized in that: The connecting assembly (3) includes a fixed ring (301), with rotating rods (302) rotatably connected to both sides inside the fixed ring (301), and the fixed ring (301) is fixedly connected to the surface of the female connector (1). A movable ring (303) is slidably connected to the surface of the rotating rod (302), and the movable ring (303) is fixedly connected to the surface of the male connector (2). A latching block (304) is rotatably connected to the side of the two rotating rods (302) closest to the movable ring (303), and an operating ring (305) is fixedly connected to the side of the rotating rod (302) away from the latching block (304).

3. A sealing connector for a connecting wire according to claim 2, characterized in that: The fixed ring (301) has an arc-shaped positioning block (6) fixedly connected to the top and bottom of the side near the moving ring (303), and the other end of the arc-shaped positioning block (6) extends into the interior of the moving ring (303).

4. A sealing connector for a connecting wire according to claim 2, characterized in that: The movable ring (303) has positioning holes (7) on both sides inside for use with the buckle block (304), and the surface of the buckle block (304) is in contact with the inner wall of the positioning hole (7).

5. A sealing connector for a connecting wire according to claim 1, characterized in that: The inner wall of the rotating ring (503) is provided with a rotating groove (8) for use with the connecting ring (502), and the surface of the connecting ring (502) is in contact with the inner wall of the rotating groove (8).

6. A sealing connector for a connecting wire according to claim 1, characterized in that: Both the first fixing ring (501) and the second fixing ring (505) are fixedly connected with rubber rings (9), and the surface of the rubber rings (9) is provided with anti-slip texture.

7. A sealing connector for a connecting wire according to claim 2, characterized in that: The top and bottom of the fixed ring (301) are provided with fixed grooves (10), and the interior of the fixed groove (10) is rotatably connected with an L-shaped clamp (11). Both sides of the inner wall of the fixed groove (10) are fixedly connected with a coiling spring (12), and the other side of the coiling spring (12) is fixedly connected with the L-shaped clamp (11). The side of the two L-shaped clamps (11) away from the fixed ring (301) is fixedly connected with a trapezoidal block (13), and the trapezoidal block (13) engages with the annular protrusion on the surface of the male connector (2).

8. A sealing connector for a connecting wire according to claim 1, characterized in that: A rubber sealing ring (14) is fixedly connected to the side of the male connector (2) near the female connector (1).

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