Waterproof connector for cable installation

Abstract

The utility model provides a waterproof connector for cable installation, which belongs to the technical field of connectors, aims to solve the problems that an existing connector is inconvenient to operate during use, needs long time and affects the use convenience of the connector, and comprises a dustproof connector, a limiting connecting port, a limiting connecting clamping block, a signal transmission wire core and an information marking label, the number of the limiting connecting ports is six, and the six limiting connecting ports are evenly distributed and formed in the upper side and the lower side of the dustproof connecting head. The limiting connection clamping block is fixedly connected to the front end face of the dustproof connector. Six groups of signal transmission wire cores are arranged, and the six groups of signal transmission wire cores are respectively arranged on the inner sides of the six limiting connecting ports in a penetrating manner; the information marking label is adhered to the outer side of one group of signal transmission wire cores; according to the utility model, the operation steps during cable connection are effectively reduced, the cable installation efficiency is improved, a large amount of time is saved, and the use convenience of the connector is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of connectors, and more specifically, particularly relates to a waterproof connector for cable installation. Background Art

[0002] Connectors can detect and connect data, power, and signals transmitted in a system, and can transmit power and data in a more efficient manner, with extremely wide applications. For example, connectors are usually used to connect signal lines in an automotive circuit system.

[0003] For example, CN220358409U discloses a waterproof connector, which relates to the technical field of connectors; the waterproof connector includes a male connection end, a female connection end, a locking member, and a waterproof cover. The male connection end is provided with a first wire connected thereto; the female connection end is provided with a second wire connected thereto; the locking member is connected between the male connection end and the female connection end to form a connector structure; the waterproof cover is movably connected to the connector structure. When the waterproof cover is connected to the connector structure, the waterproof cover is sleeved outside the connector structure, and a sealed connection is formed between the waterproof cover and the first wire or the second wire; the waterproof connector provided in this application can play the roles of waterproofing, dustproofing, and anti-dropping, and can extend the service life of the connector structure.

[0004] Based on the above, when the existing connector connects a signal line, it is necessary to first unscrew the male and female heads of the connector, then insert the signal line into the connector, and then connect the male and female heads of the connector together. The operation is relatively inconvenient, takes a long time, and affects the convenience of using the connector. Summary of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a waterproof connector for cable installation to solve the problem that when the existing connector connects a signal line, it is necessary to first unscrew the male and female heads of the connector, then insert the signal line into the connector, and then connect the male and female heads of the connector together. The operation is relatively inconvenient, takes a long time, and affects the convenience of using the connector.

[0006] The purpose and effect of the waterproof connector for cable installation of the utility model are achieved by the following specific technical means:

[0007] A waterproof connector for cable installation, comprising a dust-proof connector head, a limit connection port, a limit connection block, signal transmission wire cores, a limit structure, a sealing structure, an insulating structure and an information label; there are six limit connection ports, and the six limit connection ports are evenly distributed on the upper and lower sides of the dust-proof connector head; the limit connection block is fixedly connected to the front end face of the dust-proof connector head; there are six groups of signal transmission wire cores, and the six groups of signal transmission wire cores are respectively arranged inside the six limit connection ports; the limit structure is arranged on the front side of the dust-proof connector head; the insulating structure is arranged outside the signal transmission wire cores; the information label is pasted outside one of the groups of signal transmission wire cores; the sealing structure is arranged on the right side of the dust-proof connector head.

[0008] Further, the sealing structure includes a waterproof rubber pad; the waterproof rubber pad is pasted on the right side of the dust-proof connector head.

[0009] Further, the sealing structure further includes a limit rubber ring; there are two limit rubber rings, and the two limit rubber rings are evenly distributed and bonded to the outside of the waterproof rubber pad.

[0010] Further, the limit structure includes a first limit block; there are two first limit blocks, and the two first limit blocks are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector head.

[0011] Further, the limit structure further includes a second limit block; there are two second limit blocks, and the two second limit blocks are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector head.

[0012] Further, the insulating structure includes an insulating rubber sheath; there are six insulating rubber sheaths, and the six insulating rubber sheaths are respectively coated on the outside of the six groups of signal transmission wire cores.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model makes the connector have good insulation through the insulating rubber sleeve, ensuring the safety during the use of the connector. The installation position of the dust-proof connector is limited by the first limit block and the second limit block, ensuring the accuracy of the installation position of the dust-proof connector, and further ensuring the signal transmission stability. When connecting the cable, the connector of the utility model does not need to be repeatedly disassembled and assembled, effectively reducing the operation steps, reducing the labor burden of the staff, improving the installation efficiency of the cable, saving a lot of time, improving the convenience of use of the connector. The positioning plug is prevented from loosening or falling off through the limiting rubber ring, ensuring the connection stability of the signal line, and at the same time buffering the vibration received by the signal line to ensure the stability and reliability of signal transmission. The waterproof rubber pad prevents water vapor from entering the connector, effectively avoiding the moisture of the cable connection, and improving the service life of the connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the utility model.

[0016] Figure 2 is the schematic diagram of the positional relationship between the limiting connection port and the signal transmission wire core of the utility model.

[0017] Figure 3 is the utility model Figure 1 partial enlarged structural schematic diagram at A in.

[0018] Figure 4 is the utility model Figure 2 partial enlarged structural schematic diagram at C in.

[0019] Figure 5 is the utility model Figure 1 partial enlarged structural schematic diagram at B in.

[0020] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0021] 1. Dust-proof connector; 101. Waterproof rubber pad; 102. Limiting rubber ring; 103. First limit block; 104. Second limit block; 2. Limiting connection port; 3. Limiting connection block; 4. Signal transmission wire core; 401. Insulating rubber sleeve; 5. Information label. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following further describes the embodiments of the utility model in detail in conjunction with the drawings and embodiments.

[0023] Embodiment 1:

[0024] As shown in Figure 1 to Figure 4 shown:

[0025] The utility model provides a waterproof connector for cable installation, which includes a dust-proof connector head 1, a limit connection port 2, a limit connection block 3, a signal transmission wire core 4, a limit structure, an insulation structure and an information label 5; there are six limit connection ports 2, and the six limit connection ports 2 are evenly distributed on the upper and lower sides of the dust-proof connector head 1; the limit connection block 3 is fixedly connected to the front end face of the dust-proof connector head 1; there are six groups of signal transmission wire cores 4, and the six groups of signal transmission wire cores 4 are respectively arranged inside the six limit connection ports 2; the limit structure is arranged on the front side of the dust-proof connector head 1; the insulation structure is arranged outside the signal transmission wire core 4; the information label 5 is pasted outside one of the groups of signal transmission wire cores 4.

[0026] Among them, the limit structure includes a first limit block 103; there are two first limit blocks 103, and the two first limit blocks 103 are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector head 1.

[0027] Among them, the limit structure further includes a second limit block 104; there are two second limit blocks 104, and the two second limit blocks 104 are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector head 1.

[0028] Among them, the insulation structure includes an insulating rubber sheath 401; there are six insulating rubber sheaths 401, and the six insulating rubber sheaths 401 respectively cover the outside of the six groups of signal transmission wire cores 4.

[0029] The specific usage and function of this embodiment: When connecting the signal transmission wire core 4, first pass the signal transmission wire core 4 covered in the insulating rubber sheath 401 into the corresponding limit connection port 2, then peel off a part of the insulating rubber sheath 401 at the end of the signal transmission wire core 4, rivet the metal connector on the exposed signal transmission wire core 4, at this time pull back the signal transmission wire core 4 to make the metal connector retract into the limit connection port 2, and then insert the positioning plug into the right part of the dust-proof connector head 1 to complete the fixation of the signal transmission wire core 4. The limit connection block 3 can fix the position of the dust-proof connector head 1 when inserting the dust-proof connector head 1 into the limit outer shell. The first limit block 103 can guide the dust-proof connector head 1, and the second limit block 104 can limit the insertion depth of the dust-proof connector head 1. The information label 5 can label the wire harness information. After assembly, insert the connector into the connection position to complete the installation of the cable.

[0030] Embodiment Two:

[0031] As shown in the attached Figure 2 to the attached Figure 5 shown:

[0032] On the basis of Embodiment One, it further includes a sealing structure; the sealing structure is arranged on the right side of the dust-proof connector head 1.

[0033] Among them, the sealing structure includes a waterproof rubber gasket 101; the waterproof rubber gasket 101 is pasted on the right side of the dust-proof connector 1.

[0034] Among them, the sealing structure further includes a limiting rubber ring 102; there are two limiting rubber rings 102, and the two limiting rubber rings 102 are evenly distributed and bonded on the outer side of the waterproof rubber gasket 101.

[0035] The specific usage mode and function of this embodiment: The waterproof rubber gasket 101 can seal the connection part, and the limiting rubber ring 102 can increase the friction force between the dust-proof connector 1 and the positioning plug, so as to fix the positioning plug.

[0036] In this article, the following points need to be noted:

[0037] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0038] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0039] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A waterproof connector for cable installation, comprising a dust-proof connector head (1), a limit connection port (2), a limit connection block (3), a signal transmission wire core (4), a limit structure, a sealing structure, an insulating structure, and an information label (5); six limit connection ports (2) are provided, and the six limit connection ports (2) are evenly distributed and opened on the upper and lower sides of the dust-proof connector head (1); it is characterized in that: The limiting connection block (3) is fixedly connected to the front end face of the dust-proof connector (1); six groups of signal transmission wire cores (4) are provided, and the six groups of signal transmission wire cores (4) are respectively arranged inside six limiting connection ports (2); the limiting structure is arranged on the front side of the dust-proof connector (1); the insulating structure is arranged outside the signal transmission wire cores (4); the information label (5) is pasted outside one of the signal transmission wire cores (4); the sealing structure is arranged on the right side of the dust-proof connector (1).

2. The waterproof connector for cable installation according to claim 1, wherein: The limiting structure includes a first limiting block (103); two first limiting blocks (103) are provided, and the two first limiting blocks (103) are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector (1).

3. The waterproof connector for cable installation according to claim 1, characterized in that: The limiting structure further includes a second limiting block (104); two second limiting blocks (104) are provided, and the two second limiting blocks (104) are respectively fixedly connected to the upper and lower sides of the front end face of the dust-proof connector (1).

4. The waterproof connector for cable installation according to claim 1, characterized in that: The insulating structure includes an insulating rubber sheath (401); six insulating rubber sheaths (401) are provided, and the six insulating rubber sheaths (401) respectively cover the outside of the six groups of signal transmission wire cores (4).

5. The waterproof connector for cable installation according to claim 1, characterized in that: The sealing structure includes a waterproof rubber pad (101); the waterproof rubber pad (101) is pasted on the right side of the dust-proof connector (1).

6. The waterproof connector for cable installation according to claim 5, characterized in that: The sealing structure further includes a limiting rubber ring (102); two limiting rubber rings (102) are provided, and the two limiting rubber rings (102) are evenly distributed and bonded to the outside of the waterproof rubber pad (101).

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