Rectangular terminal TYPE-C connector

Abstract

The utility model discloses a rectangular terminal TYPE-C connector, and relates to the field of connectors. Comprising a shell, an insulation base body, a conductive terminal group and a clamping hook piece, the insulation base body is integrally provided with a tongue piece, the insulation base body wraps the conductive terminal group and enables the conductive terminal group to be arranged in the shell, the conductive terminal group is composed of at least two conductive terminals, the two conductive terminals are in a rectangular shape and are integrally provided with a plugging part and a welding part, and the plugging part and the welding part are arranged in the shell. The inserting part is exposed out of the surface of the tongue piece, the welding part is exposed out of the side face of the insulating base body, and the clamping hook pieces are arranged on the two sides of the inserting part in a split mode through the insulating base body. According to the scheme, the two conductive terminals are rectangular to form the plugging part and the welding part, and when the product is subjected to injection molding processing, the rectangular conductive terminals are matched with the insulating substrate, so that the firmness of integral injection molding processing of the product can be improved, and the production quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of connectors, in particular to a rectangular terminal TYPE-C connector. Background Art

[0002] The TYPE-C connectors on the market can be used for charging or transmitting signals; in actual applications, the majority of TYPE-C connectors are used only for charging.

[0003] The conductive terminal group of the existing charging-only TYPE-C connector is composed of multiple independent conductive terminals, and the hook part is usually designed as an integral part with these independent conductive terminals; the above structure has the following disadvantages: 1. The multiple independent conductive terminals have poor firmness during injection molding, affecting production quality; 2. After the injection molding process is completed, the bending of the material strip of the hook part in which the hook part is designed as an integral part with the multiple independent conductive terminals will cause the multiple conductive terminals to shift, resulting in defective products. Utility Model Content

[0004] The purpose of this application is to provide a technical solution to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] A rectangular terminal TYPE-C connector includes a shell, an insulating base, a conductive terminal group, and a hook piece. The insulating base is integrally formed with a tongue piece, and the insulating base covers the conductive terminal group to arrange it inside the shell. The conductive terminal group is composed of at least two conductive terminals. The two conductive terminals are rectangular and integrally formed with a plug-in portion and a welding portion. The plug-in portion is exposed on the surface of the tongue piece, and the welding portion is exposed on the side of the insulating base. The hook piece is separately arranged on both sides of the plug-in portion through the insulating base.

[0007] Preferably, the conductive terminal group is composed of six conductive terminals, the six conductive terminals are formed with plug-in parts and welding parts, and the plug-in parts and welding parts of the two conductive terminals outside the six conductive terminals are integrally formed in a rectangular shape;

[0008] The plug-in portion is exposed from inside the insulating base to the upper and lower surfaces of the tongue piece, and the welding portion is exposed from inside the insulating base to the side surface of the insulating base.

[0009] Preferably, a protrusion is provided on the surface of the hook member, and the hook member is connected to the plug-in parts of the two conductive terminals at the periphery of the six conductive terminals through the protrusion.

[0010] Preferably, the hook member is composed of a left hook member and a right hook member, and protrusions are provided on the surfaces of the left hook member and the right hook member, and the left hook member and the right hook member are respectively connected to the plug-in parts of the two conductive terminals outside the six conductive terminals through the protrusions.

[0011] Preferably, the housing is a grounded housing.

[0012] Preferably, the hook member is a grounding hook member.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] The two conductive terminals of this solution are rectangular and have a plug-in portion and a welding portion. When the product is injection molded, the rectangular conductive terminals cooperate with the insulating substrate to improve the overall firmness of the product during injection molding, thereby improving the production quality. The split hook member is arranged on both sides of the plug-in portion through the insulating substrate, which can improve the overall firmness of the conductive terminal group during injection molding through its fence-type material strip; secondly, when the material strip of the unloading hook member is bent, due to its split structure, the rectangular conductive terminal will not be displaced, thereby improving the yield rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0016] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model with a material belt.

[0017] Figure 2 The explosion diagram of the overall structure of the utility model Figure 1 .

[0018] Figure 3 The explosion diagram of the overall structure of the utility model Figure 2 .

[0019] Figure 4 It is a partially enlarged schematic diagram of the internal structure of the utility model.

[0020] Reference numerals in the figure: 1 housing; 2 insulating substrate; 21 tongue piece; 3 conductive terminal group; 03 conductive terminal; 31 plug-in portion; 32 welding portion; 4 hook piece; 41 protrusion. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-Figure 4 A rectangular terminal TYPE-C connector includes a shell 1, an insulating base 2, a conductive terminal group 3, and a hook member 4. The insulating base 2 is integrally formed with a tongue piece 21. The insulating base 2 covers the conductive terminal group 3 and arranges it inside the shell 1. The conductive terminal group 3 is composed of at least two conductive terminals 03. The two conductive terminals 03 are rectangular and integrally formed with a plug-in portion 31 and a welding portion 32. The plug-in portion 31 is exposed on the surface of the tongue piece 21, and the welding portion 32 is exposed on the side of the insulating base 2. The hook member 4 is separately arranged on both sides of the plug-in portion 31 through the insulating base 2. The two conductive terminals 03 of the present invention are rectangularly shaped and have a plug-in portion 31 and a welding portion 32. When the product is injection molded, the rectangular conductive terminal 03 cooperates with the insulating substrate 2 to improve the firmness of the overall injection molding of the product, thereby improving the production quality; and the split hook member 4 is arranged on both sides of the plug-in portion 31 through the insulating substrate 2, which can improve the firmness of the overall processing of the conductive terminal group 3 through its fence-type material strip during the injection molding of the product; secondly, when bending the material strip of the unloading hook member, due to its split structure, the rectangular conductive terminal will not be displaced, thereby improving the yield rate.

[0023] The conductive terminal group 3 is composed of six conductive terminals 03, and the six conductive terminals 03 are formed with plug-in parts 31 and welding parts 32. The plug-in parts 31 and welding parts 32 of the two conductive terminals 03 outside the six conductive terminals 03 are integrally formed in a rectangular shape; the plug-in parts 31 are exposed from the inside and outside of the insulating base 2 to the upper and lower surfaces of the tongue piece 21, and the welding parts 32 are exposed from the inside and outside of the insulating base 2 to the rear side of the insulating base 2; the surface of the hook member 4 is provided with a protrusion 41, and the hook member 4 is connected to the six conductive terminals through the protrusion 41. The plug-in parts 31 of the two conductive terminals 03 on the periphery of the terminal 03; the hook member 4 is composed of a left hook member and a right hook member, and the surfaces of the left hook member and the right hook member are both provided with protrusions 41, and the left hook member and the right hook member are respectively connected to the plug-in parts 31 of the two conductive terminals 03 on the periphery of the six conductive terminals 03 through the protrusions 41; through the protrusion 41 structure of the hook member 4, when the product is injection molded, the problem of injection molding and glue encapsulation between the insulating base 2 and the plug-in part 31 of the conductive terminal group 3 can be effectively prevented, thereby improving the yield rate.

[0024] The shell 1 is a grounding shell, and the hook member 4 is a grounding hook member; the grounding shell is connected to the grounding hook member, which can improve the grounding effect when in use.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rectangular terminal TYPE-C connector, comprising a housing, an insulating substrate, a conductive terminal group, and a hook member, wherein the insulating substrate is integrally formed with a tongue piece, and the insulating substrate covers the conductive terminal group and arranges it inside the housing, characterized in that: The conductive terminal group is composed of at least two conductive terminals, and the two conductive terminals are rectangular and integrally formed with a plug-in portion and a welding portion. The plug-in portion is exposed on the surface of the tongue, and the welding portion is exposed on the side of the insulating base. The hook member is separately arranged on both sides of the plug-in portion through the insulating base.

2. A rectangular terminal TYPE-C connector according to claim 1, characterized in that: The conductive terminal group is composed of six conductive terminals, the six conductive terminals are formed with plug-in parts and welding parts, and the plug-in parts and welding parts of the two conductive terminals outside the six conductive terminals are integrally formed in a rectangular shape; The plug-in portion is exposed from inside the insulating base to the upper and lower surfaces of the tongue piece, and the welding portion is exposed from inside the insulating base to the side surface of the insulating base.

3. A rectangular terminal TYPE-C connector according to claim 2, characterized in that: A protrusion is provided on the surface of the hook member, and the hook member is connected to the plug-in parts of the two conductive terminals outside the six conductive terminals through the protrusion.

4. A rectangular terminal TYPE-C connector according to claim 2 or 3, characterized in that: The hook member is composed of a left hook member and a right hook member, and protrusions are provided on the surfaces of the left hook member and the right hook member. The left hook member and the right hook member are respectively connected to the plug-in parts of the two conductive terminals outside the six conductive terminals through the protrusions.

5. A rectangular terminal TYPE-C connector according to claim 1, characterized in that: The shell is a grounded shell.

6. A rectangular terminal TYPE-C connector according to claim 1, characterized in that: The hook member is a grounding hook member.

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