CN211719806U - Plug connector - Google Patents

Plug connector Download PDF

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Publication number
CN211719806U
CN211719806U CN202020574669.2U CN202020574669U CN211719806U CN 211719806 U CN211719806 U CN 211719806U CN 202020574669 U CN202020574669 U CN 202020574669U CN 211719806 U CN211719806 U CN 211719806U
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CN
China
Prior art keywords
plug
grounding
terminal
terminals
welding
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202020574669.2U
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Chinese (zh)
Inventor
汪旭辉
桂明星
李宇胜
周世海
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Yongtai Electronics Dongguan Co ltd
Original Assignee
Yongtai Electronics Dongguan Co ltd
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Publication date
Application filed by Yongtai Electronics Dongguan Co ltd filed Critical Yongtai Electronics Dongguan Co ltd
Priority to CN202020574669.2U priority Critical patent/CN211719806U/en
Application granted granted Critical
Publication of CN211719806U publication Critical patent/CN211719806U/en
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Abstract

The utility model discloses a plug connector, include: the plug comprises a plug body and a terminal assembly, wherein the terminal assembly is assembled in the plug body and comprises a plurality of conductive terminals and a plurality of grounding terminals, the grounding terminals are communicated through a connecting grounding part, each grounding terminal comprises a first main body part, a first contact part and a first welding part, the first contact part and the first welding part are formed by respectively extending from the first main body part to two ends, and the connecting grounding part is positioned between the first main body part and the first welding part. The utility model discloses a plug connector adopts connection ground connection portion to communicate all ground terminal, only needs to weld a ground terminal when configuration material cable and can realize being connected of all ground terminal and wire rod, has greatly simplified product structure and production technology, can satisfy HDMI association's standard requirement simultaneously.

Description

Plug connector
[ technical field ] A method for producing a semiconductor device
The utility model relates to a plug connector especially relates to a plug connector that simple structure, production technology simplify.
[ background of the invention ]
Common HDMI connector in existing market generally adopts 19 double terminals, from this, the wire rod need correspond and set up the heart yearn of the same quantity and weld, because there are many ground terminals in the HDMI connector, just need many ground wires and corresponding cable welding. Therefore, the processing difficulty is increased, wires are wasted, the production cost is increased, and the production efficiency is reduced.
Chinese utility model patent with publication number CN203932515U discloses an iron-clad ground wire short-circuit HDMI connector, including integral type casing, main gluey core, terminal, short circuit grounding piece, fastener and wire rod, this scheme is with the 5Pin ground wire terminal in the short circuit grounding piece short circuit terminal and extend out with the integral type iron-clad short circuit, with all ground wires and integral type iron-clad short circuit together. However, the connector of this design cannot meet the requirements of the HDMI association specification.
Therefore, there is a need to design a new plug connector to overcome the above-mentioned drawbacks.
[ Utility model ] content
The utility model provides a plug connector with simple structure and simplified production process.
The utility model discloses a socket connector electric contact of plug connector and butt joint, include: a plug body; the terminal assembly is assembled in the plug body and comprises a plurality of conductive terminals and a plurality of grounding terminals, the grounding terminals are communicated through a connecting grounding part, each grounding terminal comprises a first main body part, a first contact part and a first welding part, the first contact part and the first welding part extend from the first main body part to two ends respectively, and the connecting grounding part is positioned between the first main body part and the first welding part.
Preferably, the ground connection portion is substantially flat, and the ground connection portion connects all the ground terminals in a lateral direction.
Preferably, each ground terminal further includes a first transition portion formed between the first body portion and the ground connection portion, and a second transition portion formed between the ground connection portion and the first soldering portion.
Further, the first transition portion and the second transition portion are oppositely arranged in a face-to-face mode.
Preferably, the number of the ground terminals is five, two of the ground terminals are located below the ground connection portion, and the other three ground terminals are located above the ground connection portion.
Preferably, each of the conductive terminals includes a second main body portion, a second contact portion and a second soldering portion, and the second contact portion and the second soldering portion extend from the second main body portion to two ends of the second main body portion.
Furthermore, the ground terminal and the conductive terminal are assembled in a terminal groove in the plug body, the first contact portion and the second contact portion are in elastic contact with the socket connector in a butt joint space of the plug body, and the first welding portion and the second welding portion are respectively exposed at the tail portion of the plug body.
The plug component is assembled to the tail end of the plug body after the plug component is further included, and the first welding portion and the second welding portion are respectively assembled into the mounting groove of the plug component after the plug component is assembled.
Preferably, one of the outermost terminals of the conductive terminals is a power terminal, and the head of the power terminal is located behind the other conductive terminals.
Preferably, the plug comprises a plug housing having a receiving space penetrating in front and back, and the plug body is disposed in the receiving space.
The utility model discloses a plug connector has following profitable effect:
the utility model discloses a plug connector adopts connection ground connection portion to communicate all ground terminal, only needs to weld a ground terminal when configuration material cable and can realize being connected of all ground terminal and wire rod, has greatly simplified product structure and production technology, can satisfy HDMI association's standard requirement simultaneously.
[ description of the drawings ]
Fig. 1 is a perspective view of the plug connector of the present invention;
fig. 2 is an exploded perspective view of the plug connector of the present invention;
fig. 3 is a perspective view of a terminal assembly of the plug connector of the present invention;
fig. 4 is a side view of a ground terminal of the plug connector of the present invention;
fig. 5 is a side view of the conductive terminals of the plug connector of the present invention;
fig. 6 is a schematic view of the grounding terminal set of the plug connector according to the present invention being assembled into the plug body;
fig. 7 is a schematic view illustrating the terminal assembly of the plug connector according to the present invention assembled into the plug body.
Description of the reference numerals
Plug body 1 plug housing 3
Rear plug 4 of terminal assembly 2
Butt joint space 10 terminal groove 11
Ground terminal 21 conductive terminal 22
The first body 211 is connected to the ground 212
First contact 213 first solder 214
First transition 215 and second transition 216
The second body portion 221 and the second contact portion 223
Second welding part 224 accommodating space 30
Mounting groove 41
[ detailed description ] embodiments
The following technical means to achieve the object of the present invention will be further explained with reference to the accompanying drawings and the embodiments of the present invention. It will be understood by those skilled in the art that directional terms, such as up, down, left, right, front or rear, etc., provided in connection with particular embodiments of the present invention are used for convenience in reference to the orientation of the accompanying drawings and are not intended to limit the present invention. In addition, without departing from the spirit and scope of the present invention, numerous changes and modifications can be made by those skilled in the art, and the embodiments derived therefrom will also fall within the scope of the present invention.
Referring to fig. 1 and 2, fig. 1 and 2 are a schematic combined perspective view and a schematic exploded perspective view of a plug connector according to the present invention, the plug connector of the present invention is configured to be butted with a socket connector (not shown), and the plug connector of the present invention includes a plug body 1, a terminal assembly 2, a plug housing 3 and a rear plug 4.
As shown in fig. 1 and 2, the plug body 1 is provided with a mating space 10 for mating with the receptacle connector (not shown), and the plug body 1 is further provided with two rows of terminal grooves 11. The plug housing 3 has a through-hole accommodating space 30, and the plug body 1 is disposed in the accommodating space 30.
As shown in fig. 2 to 3, the terminal assembly 2 is assembled in the plug body 1, and the terminal assembly 2 includes a plurality of ground terminals 21 and a plurality of conductive terminals 22. Referring to fig. 4 and 5, the ground terminals 21 are connected through a ground connection portion 212, the ground connection portion 212 is substantially flat, and the ground connection portion 212 connects all the ground terminals 21 in a transverse direction. Therefore, when the cable is configured, all the grounding terminals can be connected with the wire by welding only one grounding terminal 21, so that the product structure and the production process are greatly simplified, and the specification requirements of the HDMI association can be met.
Referring to fig. 3 and 4, each ground terminal 21 includes a first main body portion 211, a first contact portion 213 and a first soldering portion 214, wherein the first contact portion 213 and the first soldering portion 214 are respectively formed by extending from the first main body portion 211 to two ends, and the connecting ground portion 212 is located between the first main body portion 211 and the first soldering portion 214.
Referring to fig. 4, each ground terminal 21 further includes a first transition portion 215 and a second transition portion 216, the first transition portion 215 is formed between the first main body portion 211 and the connecting ground 212, and the second transition portion 216 is formed between the connecting ground 212 and the first welding portion 214. In this embodiment, the first transition portion 215 and the second transition portion 216 are disposed opposite to each other in a face-to-face manner. Referring to fig. 3, the number of the ground terminals 21 is five, two of the ground terminals are located below the ground connection portion 212, and the other three ground terminals are located above the ground connection portion 212.
As shown in fig. 1 and 6, the ground terminal 21 is assembled in the terminal groove 11 of the plug body 1, the first contact portion 213 is elastically contacted with the receptacle connector (not shown) in the mating space 10 of the plug body 1, and the first welding portion 214 is exposed at the tail portion of the plug body 1.
Referring to fig. 3 and 7, each of the conductive terminals 22 includes a second main body 221, a second contact portion 223 and a second soldering portion 224, which extend from the second main body 221 to two ends respectively. The conductive terminals 22 are also assembled in the terminal grooves 11 in the plug body 1, the second contact portions 223 are elastically contacted with the receptacle connector (not shown) in the mating space 10 of the plug body 1, and the second welding portions 224 are exposed at the tail of the plug body 1. As shown in fig. 5, in the present embodiment, one of the outermost terminals of the conductive terminals 22 is a power terminal 220, and the head of the power terminal 220 is located behind the other conductive terminals 22.
As shown in fig. 2, the rear plug member 4 is assembled to the rear end of the plug body 1, and referring to fig. 7, the first welding portion 214 and the second welding portion 224 are respectively assembled into the mounting groove 41 of the rear plug member 4.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art should be able to make some changes or modifications to the equivalent embodiment of equivalent changes by using the technical content disclosed above without departing from the technical scope of the present invention, but any simple modification, equivalent changes and modifications made to the above embodiment according to the essential core technology of the present invention all still fall within the technical scope of the present invention.

Claims (10)

1. A plug connector in electrical contact with a mating receptacle connector, comprising:
a plug body;
the terminal assembly is assembled in the plug body and comprises a plurality of conductive terminals and a plurality of grounding terminals, the grounding terminals are communicated through a connecting grounding part, each grounding terminal comprises a first main body part, a first contact part and a first welding part, the first contact part and the first welding part extend from the first main body part to two ends respectively, and the connecting grounding part is positioned between the first main body part and the first welding part.
2. The plug connector of claim 1, wherein: the ground connection portion is substantially flat and connects all the ground terminals in a transverse direction.
3. The plug connector of claim 1, wherein: each ground terminal further includes a first transition portion formed between the first body portion and the connecting ground portion and a second transition portion formed between the connecting ground portion and the first solder portion.
4. The plug connector of claim 3, wherein: the first transition portion and the second transition portion are oppositely arranged in a face-to-face mode.
5. The plug connector of claim 1, wherein: the number of the grounding terminals is five, wherein two grounding terminals are positioned below the grounding connection part, and the other three grounding terminals are positioned above the grounding connection part.
6. The plug connector of claim 1, wherein: each conductive terminal comprises a second main body part, a second contact part and a second welding part, wherein the second contact part and the second welding part extend from the second main body part to two ends respectively.
7. The plug connector of claim 6, wherein: the ground terminal and the conductive terminal are assembled in a terminal groove in the plug body, the first contact portion and the second contact portion are in elastic contact with the socket connector in a butt joint space of the plug body, and the first welding portion and the second welding portion are respectively exposed at the tail portion of the plug body.
8. The plug connector of claim 6, wherein: the plug component is assembled to the tail end of the plug body after the plug component is further included, and the first welding portion and the second welding portion are respectively assembled into the mounting groove of the plug component after the plug component is assembled.
9. The plug connector of claim 1, wherein: one of the outermost terminals in the conductive terminals is a power terminal, and the head of the power terminal is positioned behind the other conductive terminals.
10. The plug connector of claim 1, wherein: the plug comprises a plug body and a plug shell, wherein the plug shell is provided with a containing space which is through from front to back, and the plug body is arranged in the containing space.
CN202020574669.2U 2020-04-16 2020-04-16 Plug connector Active CN211719806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020574669.2U CN211719806U (en) 2020-04-16 2020-04-16 Plug connector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020574669.2U CN211719806U (en) 2020-04-16 2020-04-16 Plug connector

Publications (1)

Publication Number Publication Date
CN211719806U true CN211719806U (en) 2020-10-20

Family

ID=72835530

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020574669.2U Active CN211719806U (en) 2020-04-16 2020-04-16 Plug connector

Country Status (1)

Country Link
CN (1) CN211719806U (en)

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