Waterproof connecting line joint

Abstract

The utility model provides a waterproof connecting line joint, which relates to the technical field of waterproof connecting line joints, and comprises a waterproof mechanism, one side of the waterproof mechanism is provided with an anti-skid mechanism, the waterproof mechanism comprises a wire harness, one end of the wire harness is provided with a joint body, one end of the wire harness is fixedly connected with one end of the joint body, and the other end of the joint body is provided with an anti-skid mechanism. A connecting ball is arranged on the inner wall of the connector body. When the outer ring is loosened, the spring can be released to jack the outer ring back to the original position, pressure is exerted on the connecting ball to force the connecting ball to move downwards, when the connecting ball moves downwards, the connecting ball can naturally enter the groove of the hollow cavity to limit the hollow cavity, the stability of connection between the hollow cavity and the connector body is improved, and the service life of the connector is prolonged. And meanwhile, the hollow cavity is connected with the joint body in a matching manner, so that the joint between the hollow cavity and the joint body is in a tight matching state, impurities such as moisture or dust can be prevented from entering the joint through the joint, and the waterproof performance and the connection stability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof connecting wire joints, in particular to a waterproof connecting wire joint. Background Art

[0002] Electronic cables are wires or harnesses used to connect electronic devices and circuits. They are usually made of metals or alloys that conduct electricity well to transmit power and signals. The role of electronic cables is to connect different electronic components, modules or devices together so that they can communicate and work in coordination with each other.

[0003] In the existing technology, in power transmission and electronic equipment connection, the cable connector is an indispensable key component, and its main function is to achieve stable transmission of electrical signals and power. With the widespread application of electronic equipment and the diversification of working environments, the cable connector must have good waterproof performance, while traditional cable connectors usually rely on simple sealants or sealing rings for waterproofing. These methods are prone to failure due to aging and wear, causing moisture to penetrate into the connector, and the design of many cable connectors is insufficient in mechanical connection strength, which is easy to loosen or disconnect due to vibration or external force during use, reducing the reliability of the equipment. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provide a waterproof connecting wire connector.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a waterproof connecting wire connector, comprising: a waterproof mechanism, a non-slip mechanism is arranged on one side of the waterproof mechanism, the waterproof mechanism comprises a wiring harness, a connector body is arranged at one end of the wiring harness, one end of the wiring harness is fixedly connected to one end of the connector body, a connecting ball is arranged on the inner wall of the connector body, the inner wall of the connector body is movably connected to the outer side of the connecting ball, a hollow cavity is arranged on the inner wall of the connector body, the inner wall of the connector body and one end of the hollow cavity fit together, a groove is arranged on the outer side of the hollow cavity, a connecting ball is arranged on the inner surface of the groove, and the inner surface of the groove is vertically clamped with the bottom side of the connecting ball.

[0006] As a preferred embodiment, the anti-slip mechanism includes a fixed plate, an anti-slip pad is provided on one side of the fixed plate, one side of the fixed plate is fixedly connected to one side of the anti-slip pad, an outer ring is provided on the other side of the fixed plate, and the other side of the fixed plate is fixedly connected to one side of the outer ring.

[0007] As a preferred implementation, the outer side of the connecting ball is movably connected to the inner wall of the joint body, and the top side of the connecting ball is in contact with one end of the inner wall of the outer ring.

[0008] As a preferred embodiment, a spring is provided on one side of the inner wall of the outer ring, one side of the inner wall of the outer ring is fixedly connected to one end of the spring, an inner ring is provided on the other end of the spring, and the other end of the spring is fixedly connected to one side of the inner ring.

[0009] As a preferred embodiment, the inner side of the inner ring is fixedly connected to the outer side of one end of the connector body.

[0010] As a preferred embodiment, a plug is provided at one end of the connector body, one end of the connector body is fixedly connected to one end of the plug, a port connector is provided at the other end of the plug, the other end of the plug fits with the inner wall of the port connector, and the outer side of the port connector is fixedly connected to the inner wall of the hollow cavity.

[0011] As a preferred embodiment, a guide mark 1 is provided on the outside of the hollow cavity, and the outside of the hollow cavity is fixedly connected to one side of the guide mark 1. A guide mark 2 is provided at one end of the guide mark 1, and one end of the guide mark 1 corresponds to one end of the guide mark 2, and one side of the guide mark 2 is fixedly connected to one side of the outer ring.

[0012] As a preferred implementation, a sealing ring is provided on the outer side of one end of the hollow cavity, the outer side of one end of the hollow cavity is fixedly connected to the inner side of the sealing ring, and one side of the sealing ring is in contact with one end of the joint body.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. Loosen the outer ring and the spring will release the outer ring back to its original position, and exert pressure on the connecting ball to force it to move downward. When the connecting ball moves downward, it will naturally enter the groove of the hollow cavity, restrict the hollow cavity, increase the stability of the connection between the hollow cavity and the connector body, ensure the firmness of the connection, and avoid loosening or disconnection during use. At the same time, since the hollow cavity is connected to the connector body in a fitting manner, the connection between the two is in a tightly fitting state, which helps prevent impurities such as moisture or dust from entering the interior through the connection, thereby improving the waterproof performance and connection stability.

[0015] 2. There is a fixing plate on the outer ring, and an anti-skid pad is designed on the fixing plate. In this way, the anti-skid pad can provide additional friction when pushing the outer ring, making it easier for the operator to control the strength when pushing the outer ring. The anti-skid pad can also provide a better feel and grip, reducing hand fatigue when operating the outer ring for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic structural diagram of a waterproof connecting wire connector provided by the utility model.

[0017] Figure 2 The present invention is a schematic diagram of the disassembled structure of a waterproof mechanism component of a waterproof connecting wire connector provided by the present invention.

[0018] Figure 3 The utility model is a schematic diagram of a side sectional structure of a waterproof mechanism component of a waterproof connecting wire connector.

[0019] Figure 4 The present invention is a schematic diagram of an enlarged structure of a waterproof mechanism component of a waterproof connecting wire connector provided by the present invention.

[0020] Legend:

[0021] 1. Waterproof mechanism; 11. Wiring; 12. Connector body; 13. Plug; 14. Connecting ball; 15. Outer ring; 16. Inner ring; 17. Hollow cavity; 18. Groove; 19. Port connector; 110. Guide mark 1; 111. Guide mark 2; 112. Sealing ring; 113. Spring;

[0022] 2. Anti-skid mechanism; 21. Fixed plate; 22. Anti-skid pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example 1

[0025] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a waterproof connecting wire connector, comprising: a waterproof mechanism 1, a side of the waterproof mechanism 1 is provided with an anti-slip mechanism 2, the waterproof mechanism 1 comprises a wire harness 11, one end of the wire harness 11 is provided with a connector body 12, one end of the wire harness 11 is fixedly connected to one end of the connector body 12, the inner wall of the connector body 12 is provided with a connecting ball 14, the inner wall of the connector body 12 is movably connected to the outer side of the connecting ball 14, the inner wall of the connector body 12 is provided with a hollow cavity 17, and the connector body The inner wall of the body 12 fits with one end of the hollow cavity 17, a groove 18 is provided on the outer side of the hollow cavity 17, a connecting ball 14 is provided on the inner surface of the groove 18, the inner surface of the groove 18 is vertically snap-fitted with the bottom side of the connecting ball 14, the outer side of the connecting ball 14 is movably connected to the inner wall of the joint body 12, the top side of the connecting ball 14 is in contact with one end of the inner wall of the outer ring 15, a spring 113 is provided on one side of the inner wall of the outer ring 15, one side of the inner wall of the outer ring 15 is fixedly connected to one end of the spring 113, and the other end of the spring 113 is fixedly connected to the inner wall of the outer ring 15. An inner ring 16 is provided at one end, the other end of the spring 113 is fixedly connected to one side of the inner ring 16, the inner side of the inner ring 16 is fixedly connected to the outer side of one end of the connector body 12, a plug 13 is provided at one end of the connector body 12, one end of the connector body 12 is fixedly connected to one end of the plug 13, a port connector 19 is provided at the other end of the plug 13, the other end of the plug 13 fits with the inner wall of the port connector 19, the outer side of the port connector 19 is fixedly connected to the inner wall of the hollow cavity 17, and the hollow cavity 17 is fixedly connected to the inner wall of the hollow cavity 17. A guide mark 110 is provided on the outside, and the outside of the hollow cavity 17 is fixedly connected to one side of the guide mark 110, a guide mark 2 111 is provided at one end of the guide mark 110, one end of the guide mark 110 corresponds to one end of the guide mark 2 111, and one side of the guide mark 2 111 is fixedly connected to one side of the outer ring 15, a sealing ring 112 is provided on the outside of one end of the hollow cavity 17, and the outside of one end of the hollow cavity 17 is fixedly connected to the inner side of the sealing ring 112, and one side of the sealing ring 112 contacts one end of the joint body 12.

[0026] In this embodiment, when this type of waterproof connecting wire connector is used, the outer ring 15 is first pushed to one side, and then the guide mark 110 and the guide mark 2 111 are matched, and the hollow cavity 17 is matched with the inner wall of the connector body 12 along the corresponding path. In this process, the port connector 19 is connected to the plug 13 on the wiring harness 11, so that the plug 13 and the port connector 19 can be correctly connected. At this time, the outer ring 15 is released, and the spring 113 is released to push the outer ring 15 back to its original position, and put pressure on the connecting ball 14. Forced to move downward, when the connecting ball 14 moves downward, it will naturally enter the groove 18 of the hollow cavity 17, restricting the hollow cavity 17, increasing the stability of the connection between the hollow cavity 17 and the joint body 12, ensuring the firmness of the connection, and avoiding loosening or disconnection during use. At the same time, since the hollow cavity 17 is connected to the joint body 12 in a fitting manner, the connection between the two is in a tightly fitting state, which helps to prevent impurities such as moisture or dust from entering the interior through the connection, thereby improving the waterproof performance and connection stability;

[0027] Example 2

[0028] like Figure 1 As shown, the anti-slip mechanism 2 includes a fixed plate 21, an anti-slip pad 22 is provided on one side of the fixed plate 21, one side of the fixed plate 21 is fixedly connected to one side of the anti-slip pad 22, and an outer ring 15 is provided on the other side of the fixed plate 21, and the other side of the fixed plate 21 is fixedly connected to one side of the outer ring 15.

[0029] In this embodiment, a fixing plate 21 is installed on the outer ring 15, and an anti-skid pad 22 is designed on the fixing plate 21. In this way, the anti-skid pad 22 can provide additional friction during the process of pushing the outer ring 15, so that the operator can more easily control the force when pushing the outer ring 15, thereby increasing the stability and accuracy of the operation. The anti-skid pad 22 can also provide a better feel and grip, thereby reducing hand fatigue during long-term operation of the outer ring 15 and enhancing the comfort of operation and the user experience.

[0030] Working principle:

[0031] like Figure 1-Figure 4As shown, by fitting the hollow cavity 17 with the inner wall of the connector body 12 along the corresponding path, during this process, the port connector 19 will be connected to the plug 13 on the wiring harness 11, so that the plug 13 and the port connector 19 can be correctly connected. At this time, the spring 113 of the outer ring 15 will be released to push the outer ring 15 back to its original position, and the connection ball 14 will be forced to move downward due to pressure. When the connection ball 14 moves downward, it will naturally enter the groove 18 of the hollow cavity 17 to restrict the hollow cavity 17. Secondly, since the hollow cavity 17 is connected to the connector body 12 in a fitting manner, the connection between the two is in a tightly fitting state, which helps to prevent impurities such as moisture or dust from entering the interior through the connection.

[0032] A fixing plate 21 is provided on the outer ring 15, and an anti-skid pad 22 is designed on the fixing plate 21. In this way, the anti-skid pad 22 can provide additional friction when the outer ring 15 is pushed, making it easier for the operator to control the force when pushing the outer ring 15. The anti-skid pad 22 can also provide a better hand feel and grip, thereby reducing hand fatigue when operating the outer ring 15 for a long time.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A waterproof connecting wire connector, characterized in that: include: A waterproof mechanism (1), wherein an anti-slip mechanism (2) is arranged on one side of the waterproof mechanism (1), wherein the waterproof mechanism (1) comprises a wiring harness (11), wherein a connector body (12) is arranged at one end of the wiring harness (11), wherein one end of the wiring harness (11) is fixedly connected to one end of the connector body (12), wherein a connecting ball (14) is arranged on the inner wall of the connector body (12), wherein the inner wall of the connector body (12) is movably connected to the outer side of the connecting ball (14), wherein a hollow cavity (17) is arranged on the inner wall of the connector body (12), wherein the inner wall of the connector body (12) and one end of the hollow cavity (17) are fitted with each other, wherein a groove (18) is arranged on the outer side of the hollow cavity (17), wherein a connecting ball (14) is arranged on the inner surface of the groove (18), wherein the inner surface of the groove (18) is vertically clamped to the bottom side of the connecting ball (14).

2. A waterproof connecting wire connector according to claim 1, characterized in that: The anti-skid mechanism (2) comprises a fixed plate (21), one side of the fixed plate (21) is provided with an anti-skid pad (22), one side of the fixed plate (21) is fixedly connected to one side of the anti-skid pad (22), and the other side of the fixed plate (21) is provided with an outer ring (15), and the other side of the fixed plate (21) is fixedly connected to one side of the outer ring (15).

3. A waterproof connecting wire connector according to claim 2, characterized in that: The outer side of the connecting ball (14) is movably connected to the inner wall of the joint body (12), and the top side of the connecting ball (14) is in contact with one end of the inner wall of the outer ring (15).

4. A waterproof connecting wire connector according to claim 3, characterized in that: A spring (113) is provided on one side of the inner wall of the outer ring (15), and one side of the inner wall of the outer ring (15) is fixedly connected to one end of the spring (113); an inner ring (16) is provided on the other end of the spring (113), and the other end of the spring (113) is fixedly connected to one side of the inner ring (16).

5. A waterproof connecting wire connector according to claim 4, characterized in that: The inner side of the inner ring (16) is fixedly connected to the outer side of one end of the connector body (12).

6. A waterproof connecting wire connector according to claim 1, characterized in that: A plug (13) is provided at one end of the connector body (12), one end of the connector body (12) is fixedly connected to one end of the plug (13), a port connector (19) is provided at the other end of the plug (13), the other end of the plug (13) fits with the inner wall of the port connector (19), and the outer side of the port connector (19) is fixedly connected to the inner wall of the hollow cavity (17).

7. The waterproof connecting wire connector according to claim 1, characterized in that: A guide mark 1 (110) is disposed on the outer side of the hollow cavity (17), the outer side of the hollow cavity (17) is fixedly connected to one side of the guide mark 1 (110), a guide mark 2 (111) is disposed at one end of the guide mark 1 (110), one end of the guide mark 1 (110) corresponds to one end of the guide mark 2 (111), and one side of the guide mark 2 (111) is fixedly connected to one side of the outer ring (15).

8. The waterproof connecting wire connector according to claim 1, characterized in that: A sealing ring (112) is arranged on the outside of one end of the hollow cavity (17), the outside of one end of the hollow cavity (17) is fixedly connected to the inside of the sealing ring (112), and one side of the sealing ring (112) is in contact with one end of the joint body (12).

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