TWM477694U - Micro connector socket - Google Patents

Description

Micro connector socket

The present invention provides a connector socket, in particular, an insulative housing includes a positioning portion for fixing the position of the plurality of terminals, ensuring the positive position of the plurality of terminals, further stabilizing the transmission signal of the product, and the electrical characteristics conforming to the specifications of the miniature Connector socket.

According to the advancement of technology, a variety of electronic devices are filled in our lives, and in order to make the electronic device can achieve the effect of signal transmission, a variety of socket connectors become essential components.

DisplayPort is a digital video interface standard promoted by the Video Electronics Standards Association. It can be used to connect computers and monitors or computer and home theater systems. It can be used to replace the existing analog transmission interface VGA and digital transmission interface DVI, among which more is published. A miniature version of DisplayPort, known as the Mini Digital Display Interface (Mini DisplayPort), supports VGA and DVI signal output with a converter, and is mainly used in notebook Macintosh computers.

Referring to the first figure, which is a perspective exploded view of a prior art connector socket, it will be apparent from the drawings that the prior art connector socket can be connected by a connector plug (not shown). For example, the connector socket shown in the figure may be a miniature digital display interface (Mini DisplayPort), which includes: an insulative housing, a plurality of terminals, a metal housing, and One after the plug. The insulative housing is further divided into a first body and a second body, and the insulative housing includes a terminal slot; the plurality of terminals are inserted into the terminal slot of the insulative housing; the metal housing is wrapped around the insulating body And the rear plug and the insulating body are mutually coupled, and a plurality of holes through which the terminal can pass are opened.

The plurality of terminals of the connector socket are assembled in the terminal slots of the insulative housing, and pass through the holes of the rear plug to receive the plurality of terminals to fix the positive position of the plurality of terminals, and finally the metal casing is sheathed. That is, the assembly of the connector socket is completed.

However, although the plurality of holes can be used to fix the positive position of the plurality of terminals to ensure that the plurality of terminals can be aligned with the connections on the circuit board, but because of the gap between the holes and the terminals, the connection is further caused. The transmission signal of the socket is unstable.

Therefore, how to solve the above problems and shortcomings in the past, that is, the creators of the creation and the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the above-mentioned shortcomings, the creators of this creation have collected relevant information, and have designed and developed such new patents through continuous evaluation and modification through multi-party evaluation and consideration, and through years of experience in the industry.

The main object of the present invention is to provide an insulative housing comprising a positioning portion for fixing the position of the plurality of terminals, ensuring the positive position of the plurality of terminals, further stabilizing the transmission signal of the product, and the electrical characteristics conforming to the specification of the micro connector socket.

In order to achieve the above object, a miniature connector socket is provided for connecting a predetermined connector plug, the micro connector socket comprising: an insulative housing comprising a base portion extending forwardly from the base portion to form a tongue plate and Extending backward with the base to form a positioning portion, The tongue plate is provided with a terminal slot penetrating to the base portion and the positioning portion; a plurality of terminals are inserted into the terminal slot of the insulative housing; and a metal outer casing is wrapped around the insulating body; wherein The positioning of the positioning portion of the insulating body can fix the positions of the terminals to ensure the positive position of the terminals.

In a preferred embodiment, the insulative housing includes a body that is assembled separately or integrally with the base in conjunction with the base.

In a preferred embodiment, the terminal includes an upper terminal and a lower terminal.

In a preferred embodiment, the upper terminal includes a first upper bent portion and a second upper bent portion.

In a preferred embodiment, the upper terminal further includes a third upper bent portion and a fourth upper bent portion.

In a preferred embodiment, the lower terminal includes a first lower bend.

In a preferred embodiment, the lower terminal further includes a second lower bend and a third lower bend.

In a preferred embodiment, the lower terminal includes a first lower terminal and a second lower terminal.

In a preferred embodiment, the lower terminal further includes a third lower terminal.

In a preferred embodiment, the connector socket is a Mini Displayport.

The insulative housing of the present invention includes the base portion, a tongue extending forwardly from the base portion, and the base portion extending rearwardly to form a positioning portion, and the tongue plate is disposed to penetrate the base portion and one of the positioning portions Terminal slot. Thereby, effective against the prior art There is a gap between the hole and the terminal, which further leads to the problem that the transmission signal of the connector socket is unstable. The creation of the positioning portion of the insulating body can fix the position of the plurality of terminals, ensure the positive position of the plurality of terminals, further stabilize the transmission signal of the product, and the electrical characteristics conform to the specifications.

Moreover, the present invention effectively reduces the difficulty of the process and reduces the cost because the plug is not used as in the prior art.

In addition, the modular design of the original micro connector socket enables high product sharing, and the micro connector socket can be developed with minimal investment according to different needs of customers.

(previous technology)

10‧‧‧Connector socket

11‧‧‧Insulation body

12‧‧‧First Ontology

13‧‧‧Second ontology

14‧‧‧Terminal slot

15‧‧‧ 塞塞

151‧‧‧ hole

16‧‧‧terminal

161‧‧‧Upper terminal

162‧‧‧lower terminal

17‧‧‧Metal casing

(this creation)

20‧‧‧Micro connector socket

2‧‧‧Insulated body

21‧‧‧ body

23‧‧‧ base

231‧‧‧ tongue plate

24‧‧ ‧ Positioning Department

25‧‧‧Terminal slot

3‧‧‧ terminals

31‧‧‧Upper terminal

311‧‧‧First upper bend

312‧‧‧Second upper bend

313‧‧‧ Third upper bend

314‧‧‧ Fourth upper bend

32‧‧‧lower terminal

321‧‧‧First Bend

322‧‧‧Second lower bend

323‧‧‧ Third lower bend

324‧‧‧First lower terminal

325‧‧‧second lower terminal

326‧‧‧ Third lower terminal

4‧‧‧Metal casing

The first figure is an exploded perspective view of a prior art connector socket.

The second drawing is a perspective view of a part of the components of the first preferred embodiment of the creation.

The third figure is an exploded perspective view of the first preferred embodiment of the creation.

The fourth figure is a perspective view of a part of the components of the second preferred embodiment of the present invention.

The fifth drawing is an exploded perspective view of the second preferred embodiment of the creation.

The sixth drawing is a perspective view of a part of the components of the third preferred embodiment of the creation.

The seventh drawing is an exploded perspective view of the third preferred embodiment of the creation.

The eighth figure is a perspective view of a part of the components of the fourth preferred embodiment of the present invention.

The ninth drawing is an exploded perspective view of the fourth preferred embodiment of the present invention.

In order to achieve the above objectives and effects, the technical means and structure adopted by the present invention are described in detail in the preferred embodiment of the present creation, and the features and functions are as follows.

Please refer to the second and third figures, which are a perspective view and an exploded perspective view of a part of the first preferred embodiment of the present invention. As can be clearly seen from the figure, a miniature connector socket 20 of the present invention is provided. A preset connector plug (not shown) is connected. In this embodiment, the micro connector socket 20 is a miniature digital display interface (Mini Display Port), which includes: an insulative housing 2, a plurality of terminals 3, and a Metal casing 4.

The insulative housing 2 includes a base portion 23 extending forwardly from the base portion to form a tongue plate and extending rearwardly from the base portion 23 to form a positioning portion 24. The tongue plate 231 is disposed through the base portion 23 and the positioning portion. 24 one terminal slot 25. In this embodiment, the insulative housing 2 includes a first body 21 and a second body 22.

The plurality of terminals 3 are inserted into the terminal slots 25 of the insulative housing 2 . In the embodiment, the terminal 3 includes an upper terminal 31 and a lower terminal 32. The upper terminal 31 includes a first upper bent portion 311 and a second upper bent portion 312; and the lower terminal 32 includes a first lower bent portion 321 , and the lower terminal 32 includes a first lower terminal 324 and a second lower terminal 325 form a structure of two rows of lower terminals 32. Preferably, the upper terminal 31 and the lower terminal 32 may include DIP: (Dual in -line package) double-row standard package and SMT: (Surface Mount Technology) surface adhesion technology.

The metal casing 4 is wrapped around the insulating body 2 to serve as a shielding effect.

It should be particularly noted that, in the first embodiment, the insulative housing 2 includes a body 21 and the base portion 23 to form two members. Preferably, the insulative housing 2 can also be an integral member (not shown). That is, the body 21 is integrally formed with the base portion 23 in combination with the base portion 23, in other words, the body portion 21 can be combined with the base portion 23 to form a separate assembly with the base portion 23, which is generally known in the art. It should be easy to understand. And, in the first embodiment The upper terminal 31 and the lower terminal 32 respectively have a first upper bent portion 311, a second upper bent portion 312, and a first lower bent portion 321 which are provided to be more connected to the circuit board in accordance with the actual situation. Or fewer bends should also be a viable option.

When the connector socket 20 of the present invention is assembled, preferably, the upper terminal 31 and the lower terminal 32 can be combined in the terminal slot 25 of the insulative housing 2 by an embedded process or the like, and then the metal casing is jacketed. 4. The assembly of the connector socket 20 is completed. The insulative housing 2 of the present invention includes the base portion 23 extending rearwardly to form a positioning portion 24, and the base portion 23 is provided with a terminal slot 25 extending through the positioning portion 24, and the plurality of terminals 3 are The positioning portion 24 is arranged to fix the position of the plurality of terminals 3, ensure the positive position of the plurality of terminals 3, further stabilize the transmission signal of the product, and the electrical characteristics conform to the specifications.

Moreover, the present invention effectively reduces the difficulty of the process and reduces the cost because the plug is not used as in the prior art.

In addition, the modular design of the authoring connector socket 20 enables high product sharing, and the micro connector socket 20 can be developed with minimal investment according to different needs of customers.

Referring to the fourth and fifth figures, a perspective view and an exploded perspective view of a part of the second preferred embodiment of the present invention are shown. It can be clearly seen from the figure that a miniature connector socket 20 of the present embodiment is substantially The same as in the first embodiment, the description will not be repeated. In the second embodiment, the upper terminal 31 further includes a third upper bent portion 313 and a fourth upper portion. The bent portion 314; and the lower terminal 32 further includes a second lower bent portion 322 and a third lower bent portion 323.

Please refer to the sixth and seventh figures, which is the third preferred embodiment of the present creation. A perspective view of a part of the components and an exploded view of the components. It can be clearly seen from the figure that a miniature connector socket 20 of the present embodiment is substantially the same as the first embodiment, and will not be described again. Only the differences are explained in the description of this paragraph. In the third preferred embodiment, the lower terminal 32 further includes a third lower terminal 326.

Referring to the eighth and ninth drawings, a perspective view and an exploded perspective view of a part of the fourth preferred embodiment of the present invention are shown. It can be clearly seen from the figure that a miniature connector socket 20 of the present embodiment is substantially The same as in the third embodiment, the description will not be repeated. In the description of the present paragraph, only the difference is described. In the fourth preferred embodiment, the upper terminal 31 further includes a third upper bent portion 313 and a fourth upper portion. The bent portion 314; and the lower terminal 32 further includes a second lower bent portion 322 and a third lower bent portion 323.

Please refer to all the figures. Compared to the conventional technology, this creation has the following advantages:

1. This creation makes the transmission signal of the product stable and the electrical characteristics conform to the specifications.

Second, the creation reduces the difficulty of the process and reduces costs.

Third, the modular design of the creation can make the product share high.

In summary, when the creation is used, it can really achieve its efficacy and purpose. Therefore, this creation is a practical and excellent creation. It is in line with the application requirements of the new patent, and the application is submitted according to law. The quasi-book creation is to protect the hard work of the creators. If there is any doubt in the arbitral tribunal, please do not hesitate to give instructions. The creators will try their best to cooperate and feel polite.

20‧‧‧Connector socket

23‧‧‧ base

231‧‧‧ tongue plate

24‧‧ ‧ Positioning Department

25‧‧‧Terminal slot

324‧‧‧First lower terminal

325‧‧‧second lower terminal

Claims (9)

A miniature connector socket for connecting with a predetermined connector plug, the micro connector socket comprising: an insulative housing comprising a base portion extending forwardly from the base portion to form a tongue plate and extending rearwardly from the base portion a positioning portion, the tongue plate is provided with a terminal slot penetrating to the base portion and the positioning portion; a plurality of terminals are inserted into the terminal slot of the insulative housing; and a metal outer casing is wrapped around the insulating body Wherein, by the positioning of the positioning portion of the insulating body, the positions of the terminals can be fixed to ensure the positive position of the terminals. The micro connector socket of claim 1, wherein the insulative housing comprises a body coupled to the base for separate assembly or integral molding. The micro connector socket of claim 1, wherein the terminal comprises an upper terminal and a lower terminal. The micro connector socket of claim 3, wherein the upper terminal comprises a first upper bent portion and a second upper bent portion. The micro connector socket of claim 4, wherein the upper terminal further comprises a third upper bent portion and a fourth upper bent portion. The micro connector socket of claim 3, wherein the lower terminal comprises a first lower bend. The micro connector socket of claim 6, wherein the lower terminal further comprises a second lower bend and a third lower bend. The micro connector socket of claim 3, wherein the lower terminal comprises a first lower terminal and a second lower terminal. The micro connector socket of claim 8, wherein the lower terminal further comprises a third lower terminal.