A panel-mount adapter female connector with anti-slip threads

Abstract

This utility model discloses a panel-mounted adapter data cable female connector with anti-slip threads, comprising: a shell, the shell having a hollow interior design, the shell enclosing a sheath, the sheath enclosing the female connector's metal shell, symmetrically integrated connecting rods on both sides of the sheath, and an integrated nut at the end of each connecting rod, the nut having internal threads. This utility model features a shell enclosing a sheath, which encloses the female connector's metal shell. The sheath is made of hard metal material, which protects the female connector's metal shell and provides auxiliary heat dissipation. The nut, fixedly connected to the sheath, will not slip or loosen, ensuring good stability. The prefabricated shell avoids direct injection molding on the PCBA board, protecting the electronic components on the PCBA board, and the space inside the shell also aids in heat dissipation.

Description

Technical Field

[0001] This utility model relates to the field of data transmission technology, specifically to a panel-mounted adapter female connector with anti-slip threads. Background Technology

[0002] The computer contains a motherboard with numerous data interfaces. To facilitate data transfer with the motherboard, these interfaces are often connected to external data interfaces on the computer's front panel via data cables. Common adapter cables include DisplayPort, RJ45, and HDMI cables. These adapter cables typically have a nut on the female connector to secure it to the inside of the front panel, preventing it from detaching.

[0003] The existing manufacturing process for female connectors is as follows: DP female connectors (or HDMI female connectors) require first injection molding of an inner liner to wrap the plug and PCBA, followed by injection molding of an outer mold. The inner liner, plug, PCBA, and nut are then fixed using PVC material with a hardness of 30P or higher, or other materials. Before injection molding the inner liner and outer mold, a protective sleeve is placed over the plug to prevent plastic overflow during injection. This sleeve is typically made of ABS, PBT, or LCP polymer materials, and the injection temperature is around 180℃. The PCBA, plug, and protective sleeve are all subjected to high temperature and pressure during the injection molding process, posing a risk of damage and performance degradation. Furthermore, the sleeve and nut are separate components without connection. To prevent the nut from stripping during screw assembly, a high-hardness PVC material and high injection pressure are required to secure the nut. This high temperature and pressure pose a risk of damaging the PCBA.

[0004] Therefore, we propose a panel-mounted adapter female connector with anti-slip threads to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to provide a panel mounting adapter female connector with anti-slip threads to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a panel mounting adapter female connector with anti-slip threads, comprising: a shell, wherein the shell has a hollow interior design, the shell is wrapped around an outer sheath, and the sheath is wrapped around the outer metal shell of the female connector;

[0007] The sheath is symmetrically connected to connecting rods on both the left and right sides, and the ends of the connecting rods are integrally connected to nuts with internal threads.

[0008] Preferably, the sheath is made of a hard metal material.

[0009] Preferably, the female connector shell is electrically connected to the PCBA board, and terminals are provided inside the female connector shell.

[0010] Preferably, one end of the PCBA board is fixedly connected to the female iron shell, and the other end is fixed and electrically connected to the cable. Chips and electronic components are provided on the PCBA board.

[0011] Preferably, the outer shell is mainly formed by ultrasonically pressing a bottom cover and a top cover together.

[0012] Preferably, the housing is pre-molded with a complete bottom cover and top cover according to the size of the PCBA board and the shape of the sheath.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The outer casing is encased in a protective sleeve, which in turn encloses the female connector's metal shell. The sleeve is made of hard metal and protects the female connector's metal shell while providing auxiliary heat dissipation. The nuts that are fixed to the sleeve will not slip or loosen, ensuring good stability. The prefabricated outer casing avoids direct injection molding on the PCBA board, protecting the electronic components on the PCBA board. The space inside the casing also helps with heat dissipation. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a disassembly diagram of the outer shell in this utility model;

[0017] Figure 3 This is a disassembly diagram of the outer shell, sheath, and female iron shell of this utility model.

[0018] In the diagram: 1. Outer shell; 2. Nut; 3. Female metal shell; 4. Sheath; 5. Cable; 6. PCBA board; 7. Connecting rod. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a panel mounting adapter data cable female connector with anti-slip wire, including: a shell 1, the shell 1 has a hollow design, and a protective sleeve 4 is wrapped inside, and the protective sleeve 4 wraps the female connector iron shell 3;

[0021] The sheath 4 is made of hard metal material, and in this embodiment, it is made of zinc alloy. It can protect the female iron shell 3 and prevent the female iron shell 3 from being flattened. Because it is made of metal, it can also improve the heat dissipation efficiency of the female iron shell 3.

[0022] The sheath 4 is symmetrically connected to the connecting rod 7 on both sides. The end of the connecting rod 7 is integrally connected to the nut 2. The nut 2 has a thread inside. The sheath 4, the connecting rod 7 and the nut 2 are a metal protective shell formed by one piece.

[0023] The female connector housing 3 is electrically connected to the PCBA board 6. The female connector housing 3 has terminals inside for connecting to the male connector of the adapter data cable, and guides the connection between the male connector and the internal terminals and maintains the connection.

[0024] PCBA board 6 provides control circuitry for the data cable adapter, such as overload protection, signal interference prevention, and signal enhancement. One end of PCBA board 6 is fixedly connected to the female connector shell 3, and the other end is fixedly connected to the cable 5. Chips or other electronic components are installed on PCBA board 6.

[0025] The outer shell 1 is mainly formed by ultrasonically pressing the bottom cover and the top cover together. It is wrapped around the outer sleeve 4 and the PCBA board 6, and serves as insulation and protection. The outer shell 1 is pre-molded with complete bottom and top covers according to the size of the PCBA board 6 and the shape of the sleeve 4, and then ultrasonically pressed together to form the outer shell 1. The outer shell 1 also has a part that wraps around the side of the nut 2.

[0026] Working principle: After the sheath 4 is put on the female iron shell 3, the data line inside the cable 5 is soldered to the PCBA board 6. Then, the female terminal and the female iron shell 3 are fixed on the PCBA board 6. The bottom cover and top cover of the outer shell 1 are closed on the outside of the sheath 4 and the PCBA board 6, and the bottom cover and top cover are pressed together by ultrasonic waves.

[0027] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A panel mount receptacle for a data cable that prevents wire pullout, comprising: The outer shell (1) has a hollow interior, characterized in that: the outer shell (1) is wrapped around the outside of the sheath (4), and the sheath (4) is wrapped around the outside of the female iron shell (3); The sheath (4) is symmetrically connected to the connecting rod (7) on both sides, and the end of the connecting rod (7) is integrally connected to the nut (2), which has a thread inside.

2. The anti-wire-pull panel mounting adapter data line female head according to claim 1, wherein, The sheath (4) is made of hard metal material.

3. The anti-wire-pull panel mounting adapter data line female head according to claim 1, wherein, The female iron shell (3) is electrically connected to the PCBA board (6), and terminals are provided inside the female iron shell (3).

4. The anti-wire-pull panel mounting adapter data line female head according to claim 3, wherein, One end of the PCBA board (6) is fixedly connected to the female iron shell (3), and the other end is fixed and electrically connected to the cable (5). Chips and electronic components are provided on the PCBA board (6).

5. The anti-wire-pull panel mount adapter data line female according to claim 1, wherein, The outer shell (1) is mainly formed by pressing the bottom cover and the top cover together with ultrasonic waves.

6. The anti-wire-pull panel mount adapter data line female according to claim 5, wherein, The outer casing (1) is pre-molded into a complete bottom cover and top cover according to the size of the PCBA board (6) and the shape of the sheath (4).

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