16-pin vertical plug connector structure

Abstract

The utility model discloses a 16PIN vertical plug connector structure relates to PIN vertical plug connector technical field, the utility model discloses a shell still includes: shell portion, the shell portion installs on the shell, fixed portion, the fixed portion sets up on the shell, plug portion, the plug portion sets up in the shell, the fixed portion includes buckle assembly, and the buckle assembly sets up on the shell, auxiliary assembly, the auxiliary assembly installs on the buckle assembly, the buckle assembly includes two shell buckling positions that set up on the shell, be provided with plastic shell on the shell, be provided with two plastic buckling positions on the plastic shell. The utility model discloses through setting up fixed portion, has solved the PIN vertical plug connector in current use process, easy to appear the problem of loosening, destroys the originally should have the assembly stability, is difficult to avoid component deflection, increases the risk of component drop and displacement, and loosening still can influence the connection stability after product welding.

Description

Technical Field

[0001] This utility model belongs to the field of PIN vertical connector technology, and in particular relates to a 16PIN vertical connector structure. Background Technology

[0002] The 16PIN vertical connector is a vertical, straight-through connector with 16 pins that uses the Type-C interface standard. It is commonly used to connect to the circuit board in a vertical, straight-through manner. Some models have positioning posts or forks to enhance stability. It is used because its 16 pins can meet the multi-functional needs of devices for charging, data transmission, and other purposes, and it is also suitable for some audio and video transmission scenarios. The vertical design saves circuit board space, fits the layout of miniaturized devices, and provides a firm connection that is resistant to vibration and not easily detached. At the same time, it supports reversible insertion and removal, has strong compatibility, and is compatible with mainstream Type-C plugs, making it widely used in consumer electronics, smart home devices, and many other types of devices.

[0003] However, existing PIN connectors are prone to loosening during use, which can disrupt the original assembly stability, make it difficult to avoid component misalignment, increase the risk of component detachment and displacement, and loosening can also affect the connection stability after the product is soldered. Utility Model Content

[0004] The purpose of this utility model is to provide a 16PIN vertical connector structure. By setting a fixing part, it solves the problem that existing PIN vertical connectors are prone to loosening during use, which undermines the original assembly stability, makes it difficult to avoid component misalignment, increases the risk of component falling off and shifting, and loosening also affects the connection stability of the product after welding.

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

[0006] This utility model relates to a 16PIN vertical connector structure, comprising a housing, and further comprising: a housing portion mounted on the housing; a fixing portion disposed on the housing; and a plug portion disposed within the housing. The fixing portion includes a snap-fit ​​assembly disposed on the housing; and an auxiliary assembly mounted on the snap-fit ​​assembly. The snap-fit ​​assembly includes two outer shell snap positions disposed on the housing. A plastic shell is disposed on the housing, and the plastic shell has two plastic snap positions, which are respectively adapted to the two plastic snap positions. The two plastic snap positions are stepped on the inner side of the plastic shell to prevent loosening after assembly. The plastic shell also serves as a carrier for the internal components, ensuring the stability of the plug structure.

[0007] Furthermore, the housing portion includes two outer shell ribs disposed within the housing, and two outer shell springs are disposed on the top of the housing.

[0008] Furthermore, the plug includes a terminal one disposed on the housing, a middle clip disposed below the terminal one, and a terminal two disposed below the middle clip. The terminal one, the middle clip, and the terminal two are assembled into 1M plastic by a mold, thereby improving the reliability of the plug.

[0009] Furthermore, the auxiliary component includes two outer shell pins fixedly connected to the housing, and two plastic positioning posts are provided on the plastic housing; the two outer shell pins are designed symmetrically on the left and right sides, and the outer shell pins are fixed to the housing to support positive and negative welding plate operation and avoid loosening after welding.

[0010] This utility model has the following beneficial effects:

[0011] 1. By setting a fixing part, the shell and the two outer shells of the 2M plastic body are assembled and matched with each other. At the same time, the two outer shell fasteners and the two plastic fasteners are matched with each other to realize the limiting and fixing of the shell. After the shell and the plastic shell are assembled, the finished product is formed. The two outer shell pins of the finished product support the operation of positive and negative welding plates to avoid misalignment, ensure the stability of assembly, ensure that the components are firmly connected, reduce the risk of loosening, and at the same time ensure the connection stability of the product after welding, thus enhancing the overall reliability of use.

[0012] 2. By setting the plug section, during use, terminal one, the middle clip and terminal two strips enter the mold simultaneously and are formed into 1M plastic in one molding process; then, the 1M plastic and the plastic shell are molded twice more through injection molding to finally form an integral structure, avoiding gaps between parts, enhancing structural integrity and further improving the overall reliability of the product.

[0013] 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

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, 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 this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0016] Figure 2 This is a partial structural diagram of the shell portion of this utility model;

[0017] Figure 3 This is a partial structural diagram of the outer shell fastening mechanism of this utility model;

[0018] Figure 4 This is a partial structural diagram of the plastic shell of this utility model;

[0019] Figure 5 This is a partial cross-sectional view of the auxiliary component of this utility model;

[0020] Figure 6 This is a partial structural diagram of the plug portion of this utility model;

[0021] Figure 7 This is a schematic diagram of the assembled finished product of this utility model.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Housing part; 111. Housing; 112. Outer shell rib; 113. Outer shell spring; 2. Fixing part; 21. Snap-fit ​​assembly; 211. Outer shell snap-fit; 212. Plastic shell; 213. Plastic snap-fit; 22. Auxiliary component; 221. Outer shell pin; 222. Plastic positioning post; 3. Plug part; 311. Terminal one; 312. Middle clip; 313. Terminal two; 314. 1M plastic. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1-7 As shown, this utility model is a 16PIN vertical connector structure, including a housing 111, and further including: a housing part 1, which is mounted on the housing 111; a fixing part 2, which is disposed on the housing 111; and a plug part 3, which is disposed inside the housing 111. The housing part 1 includes two outer shell protrusions 112 disposed inside the housing 111, and two outer shell springs 113 are disposed on the top of the housing 111.

[0026] The fixing part 2 includes a snap-fit ​​assembly 21, which is mounted on the housing 111; and an auxiliary assembly 22, which is mounted on the snap-fit ​​assembly 21. The snap-fit ​​assembly 21 includes two outer shell fasteners 211 mounted on the housing 111. A plastic shell 212 is mounted on the housing 111, and two plastic fasteners 213 are mounted on the plastic shell 212. The two outer shell fasteners 211 are respectively adapted to the two plastic fasteners 213. The plastic fasteners 213 are stepped on the inner side of the plastic shell 212. The auxiliary assembly 22 includes two outer shell pins 221 fixedly connected to the housing 111. Two plastic positioning posts 222 are mounted on the plastic shell 212. The two outer shell pins 221 are symmetrically designed on the left and right sides. By setting the fixing part 2, it is prevented from being misaligned, ensuring the stability of the assembly, ensuring that the components are firmly connected, reducing the risk of loosening, and ensuring the connection stability after the product is welded, thus enhancing the overall reliability of use.

[0027] The plug part 3 includes a terminal 311 disposed on the housing 111, a middle clip 312 disposed below the terminal 311, and a terminal 313 disposed below the middle clip 312. The terminal 311, the middle clip 312 and the terminal 313 are assembled into a 1M plastic 314 by a mold. By setting the plug part 3, gaps between components are avoided, structural integrity is enhanced, and the overall reliability of the product is further improved.

[0028] A specific application of this embodiment is as follows: In use, the three strips—terminal 311, middle clip 312, and terminal 313—simultaneously enter the mold for one molding process, becoming 1M plastic 314. The 1M plastic 314 and the plastic shell 212 are then injection molded twice to become a single unit. Figure 5 The shell 111 is assembled with the outer shell fasteners 211 on both sides of the 2M plastic body to limit the shell 111 and prevent it from tilting. At this time, the two outer shell fasteners 211 and the two plastic fasteners 213 are fastened to each other, thereby fixing the shell 111. After the shell 111 is assembled with the plastic shell 212, a finished product is formed. The two outer shell pins 221 can be welded to the plates in both directions to ensure that the product is welded more firmly.

[0029] 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 present invention. 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.

[0030] The preferred embodiments of this utility model disclosed above are merely illustrative of the present 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 this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A 16-pin vertical connector structure, comprising a housing (111), characterized in that, Also includes: A housing part (1) is mounted on a housing (111); Fixing part (2), the fixing part (2) is provided on the housing (111); The plug portion (3) is disposed inside the housing (111); The fixing part (2) includes a snap-fit ​​assembly (21), which is disposed on the housing (111); as well as An auxiliary component (22) is mounted on the snap-fit ​​component (21); The buckle assembly (21) includes two outer shell buckles (211) disposed on the housing (111), a plastic shell (212) is disposed on the housing (111), and two plastic buckles (213) are disposed on the plastic shell (212), and the two outer shell buckles (211) are respectively adapted to the two plastic buckles (213); Among them, two plastic buckles (213) are designed in a stepped manner on the inside of the plastic shell (212).

2. The 16-pin vertical connector structure according to claim 1, characterized in that, The housing part (1) includes two outer shell ribs (112) disposed inside the housing (111), and two outer shell springs (113) are disposed on the top of the housing (111).

3. The 16-pin vertical connector structure according to claim 2, characterized in that, The plug part (3) includes a terminal one (311) disposed on the housing (111), a middle clip (312) is disposed below the terminal one (311), and a terminal two (313) is disposed below the middle clip (312). The terminal one (311), the middle clip (312) and the terminal two (313) are assembled into 1M plastic (314) by a mold.

4. The 16-pin vertical connector structure according to claim 3, characterized in that, The auxiliary component (22) includes two outer shell pins (221) fixedly connected to the housing (111), and two plastic positioning posts (222) are provided on the plastic housing (212). Among them, the two outer casing pins (221) are designed to be symmetrical on the left and right sides.

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