Novel 6PIN integrated terminal structure TYPE-C2.0 female seat

Abstract

The utility model belongs to the technical field of a 6PIN integrated terminal structure TYPE-C2.0 female seat, and discloses a novel 6PIN integrated terminal structure TYPE-C2.0 female seat, which comprises a terminal main body, middle clamping pieces are clamped at two ends of the outer side of the terminal main body, a shell is fixedly arranged on the outer sides of the middle clamping pieces, a main body buckle is fixedly arranged in a surface groove of the shell, and the main body buckle is fixedly connected with the terminal main body. The plugging end of the terminal main body also comprises a molding main body assembly. The forming main body assembly comprises a main body clamping position serving as a main body welding structure and clamped with the middle clamping piece, the main body clamping position and the main body buckle are mutually meshed, the outer side of the shell is sleeved with a sleeve cap, the middle of the positive PIN is connected through a connecting material to form a VBUS bonding pad, the middle of the negative PIN is connected through a connecting material to form a GND bonding pad, and the VBUS bonding pad and the GND bonding pad are connected through a connecting material. The structure design is reliable and stable in contact performance, the two-in-one bonding pad reduces the cost, the soldering tin process is simple, the production efficiency is improved, the main structure design of the terminal is provided with a D + / D-signal function PIN, and the function of data transmission TYPE-C2.0 can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of 6-pin integrated terminal structure TYPE-C2.0 female socket, in particular to a novel 6-pin integrated terminal structure TYPE-C2.0 female socket. Background Art

[0002] The 6-pin integrated terminal structure TYPE-C2.0 female socket is a USB interface standard with a smaller size than both Type-A and Type-B. It can be used in both PCs (host devices) and external devices. The existing USB Type-C electrical connector includes a plastic base, upper and lower rows of conductive terminals set on the plastic base, and a shield sandwiched between the upper and lower rows of conductive terminals.

[0003] During use, the existing USB interface has a simple structure and poor contact will occur when plugged in, which leads to poor stability of the USB interface. In addition, the welding operation is relatively complicated, the circuits to be assembled are relatively cumbersome, and there are many splicing operation steps, which affects the progress of rapid splicing and assembly.

[0004] Therefore, to address the above problems, a new 6-pin integrated terminal structure TYPE-C2.0 female socket is proposed. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a new 6-pin integrated terminal structure TYPE-C2.0 female socket, which has the advantages of reliable and stable structural design contact performance, 2-in-1 soldering pad to reduce costs and simple soldering process to improve production efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a novel 6-pin integrated terminal structure TYPE-C2.0 female socket, comprising a terminal body, wherein both ends of the outer side of the terminal body are clamped with middle clips, a shell is fixedly provided on the outer side of the middle clip, a main body buckle is fixedly provided inside the surface groove of the shell, and the plug-in end of the terminal body further comprises a molded main body component;

[0007] The molded main body component includes a main body clamping position as a main body welding structure and clamped with the middle clip, and the main body clamping position and the main body buckle are engaged with each other, and a sleeve cap is sleeved on the outer side of the shell.

[0008] Preferably, the two negative PINs outside the terminal of the main body are connected together and lead to a GND pad, and the two positive PINs are connected together and lead to a VBUS pad. Signal PINs A6 and A7 are provided in the middle of the terminal of the main body and each leads to a D- pad and a D+ pad.

[0009] Preferably, the first negative electrode and the second negative electrode of the terminal of the main body clamping position are designed to be in a vertically staggered structure; the first positive electrode and the second positive electrode of the terminal of the main body clamping position are in a vertically staggered structure.

[0010] Preferably, the middle clip is designed to be two pieces that are bilaterally symmetrical and can be engaged with the terminal body.

[0011] Preferably, an engaging groove is provided at one end of the shell, and a slot is provided on the top surface of the main body to be assembled and fixed with the main body.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. This utility model forms a VBUS pad by connecting the positive PIN in the middle through a connecting material, and forms a GND pad by connecting the negative PIN in the middle through a connecting material. The structural design has reliable and stable contact performance, the 2-in-1 pad reduces costs and simplifies the soldering process, thereby improving production efficiency. The terminal body structure is designed with D+ / D- signal function PINs, which can achieve data transmission TYPE-C2.0 function.

[0014] 2. The utility model adopts hard materials such as stainless steel in the structural design of the clip, which can greatly improve the insertion and removal force and durability test. This structural design can realize one-time molding to form the plastic body, which can greatly improve efficiency and thus reduce product manufacturing costs and enhance market competitiveness. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the installation structure of the molding main body component of the utility model;

[0017] Figure 3 This is a schematic diagram of the installation structure of the GND pad of the utility model.

[0018] In the figure: 1. Terminal body; 2. Middle clip;

[0019] 3. Molded main body assembly; 31. Main body latch; 32. GND pad; 33. D- pad; 34. D+ pad; 35. VBUS pad;

[0020] 4. Outer shell; 41. Main body buckle; 42. Cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 3 As shown, the utility model provides a new 6-pin integrated terminal structure TYPE-C2.0 female socket, including a terminal body 1, both ends of the outer side of the terminal body 1 are clamped with a middle clip 2, the outer side of the middle clip 2 is fixedly provided with a shell 4, the surface groove of the shell 4 is fixedly provided with a main body buckle 41, and the plug-in end of the terminal body 1 also includes a molded main body component 3;

[0023] The molded main body component 3 includes a main body clamping position 31 as a main body welding structure and is clamped with the middle clip 2, and the main body clamping position 31 and the main body buckle 41 are engaged with each other. A sleeve cap 42 is provided on the outer side of the shell 4, and the middle clip 2 is used to limit and clamp the main body clamping position 31 of the molded main body component 3, and cooperate with the sleeve cap 42 to form a whole.

[0024] Specifically, the two negative PINs outside the terminal of the main body card position 31 are connected together and lead to a GND pad 32, and the two positive PINs are connected together and lead to a VBUS pad 35. Signal PINs A6 and A7 are provided in the middle of the terminal of the main body card position 31 and each leads to a D- pad 33 and a D+ pad 34.

[0025] Furthermore, the first negative pole and the second negative pole of the terminal of the main body clamping position 31 are designed to be staggered up and down; the first positive pole and the second positive pole of the terminal of the main body clamping position 31 are staggered up and down, and the staggered design structure has a stable assembly and splicing effect.

[0026] Furthermore, the middle clips 2 are designed to be two symmetrical pieces and can be interlocked with the terminal body 1 . The symmetrical middle clips 2 can conveniently form a limiting clamping structure inside the terminal body 1 .

[0027] It is worth noting that an engaging groove is provided at one end of the shell 4 , and a slot is provided on the top surface of the main body latch 31 and plays an assembly and fixing role with the main body buckle 41 , and the shell 4 is assembled through the engaging groove.

[0028] Among them, the terminal body 1 is the existing technology and will not be described in detail; at the same time, the utility model also includes a power supply, a controller and a switch, which are not the main technical points of this patent and will not be described in detail.

[0029] Working principle and process:

[0030] The main body clamping position 31 in the connected molded main body component 3 is welded and assembled with the electrode through the GDN pad 32, D- pad 33, D+ pad 34 and VBUS pad 35. After the main body clamping position 31 is spliced, the terminal body 1 is inserted into the interior of the shell 4, and the terminal body 1 is clamped and limited by the middle clip 2 inside the shell 4, and the main body buckle 41 inside the groove of the shell 4 is clamped into the inside of the clamping slot for clamping and limiting. The sleeve cap 42 is installed into the interior of the shell 4 to be closed to form an overall structure. The first positive electrode PIN7 of the terminal of the main body clamping position 31 is The first positive PIN7 and the second positive PIN8 are connected together to form a positive contact spring. The first positive PIN7 and the second positive PIN8 of the terminal of the main body clamping position 31 are connected together and lead out a VBUS pad 35. The middle of the positive PIN is connected by connecting materials to form a VBUS pad 35, and the middle of the negative PIN is connected by connecting materials to form a GND pad. The structural design has reliable and stable contact performance. The 2-in-1 pad reduces costs and simplifies the soldering process, thereby improving production efficiency. The terminal main structure is designed with D+ / D- signal function PINs, which can achieve data transmission TYPE-C2.0 function.

[0031] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0032] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of 6-pin integrated terminal structure TYPE-C2.0 female socket, comprising a terminal body (1), characterized in that: Both ends of the outer side of the terminal body (1) are clamped with middle clips (2), the outer side of the middle clip (2) is fixedly provided with a shell (4), the surface groove of the shell (4) is fixedly provided with a body buckle (41), and the plug-in end of the terminal body (1) also includes a molded body component (3); The molded main body component (3) comprises a main body clamping position (31) as a main body welding structure and clamped with the middle clip (2), and the main body clamping position (31) and the main body buckle (41) are engaged with each other, and a sleeve cap (42) is sleeved on the outer side of the shell (4).

2. According to claim 1, a new 6-pin integrated terminal structure TYPE-C2.0 female socket is characterized by: Two negative PINs outside the terminal of the main body clamp (31) are connected together and lead out a GND pad (32), and two positive PINs are connected together and lead out a VBUS pad (35), and signal PINs A6 and A7 are provided in the middle of the terminal of the main body clamp (31) and each leads out a D- pad (33) and a D+ pad (34).

3. According to claim 1, a new 6-pin integrated terminal structure TYPE-C2.0 female socket is characterized by: The first negative electrode and the second negative electrode of the terminal of the main body clamping position (31) are designed to be in an up-down staggered structure; the first positive electrode and the second positive electrode of the terminal of the main body clamping position (31) are in an up-down staggered structure.

4. According to claim 1, a new 6-pin integrated terminal structure TYPE-C2.0 female socket is characterized by: The middle clip (2) is designed as two pieces that are bilaterally symmetrical and can be engaged with the terminal body (1).

5. According to claim 1, a new 6-pin integrated terminal structure TYPE-C2.0 female socket is characterized by: An engaging groove is provided at one end of the shell (4), and a slot is provided on the top surface of the main body snap position (31) for assembling and fixing with the main body snap buckle (41).

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