TWM486165U - Socket connector - Google Patents

Description

Socket connector

The present invention relates to a socket connector, and more particularly to a socket connector that can be selectively plugged into two different video transmission interfaces and can guide the two different docking connectors to an appropriate docking position. .

According to the development of traditional video transmission, it is a traditional VGA interface (Video Graphics Array Interface / D-SUB), DVI interface (Digital Visual Interface), the development of the display plug-in interface (Display Port) And high-definition multimedia interface (HDMI), and the high-resolution multimedia interface HDMI and Display Port have high transmission bandwidth transmission interface and digital data protection and video audio combined transmission function, so It has become the mainstream of high-quality digital transmission on the market today.

Nowadays, the Display Port can reduce the occupied space of the motherboard and reduce the processing cost of the assembly to improve the actual economic benefits. However, the Display Port plug connector can be shielded from both sides of the housing. The wall guide is plugged in, and the HDMI plug connector is not able to be guided or limited by the inner walls of both sides of the shielding case due to the small width, so that the misalignment is easy when the docking is performed, and the receiving portion of the carrying terminal is easily worn. Moreover, both sides of the accommodating portion are easily broken by the lateral force.

The purpose of the present invention is to provide a socket connector by which a guiding member is disposed on a shielding housing of the socket connector to guide a narrow-width HDMI plug connector to an appropriate plug position to ensure docking. The time is smooth.

A further object of the present socket connector is to provide a reinforcing member on the short-axis surface of the first receiving portion of the socket connector, thereby providing the first housing portion of the socket connector The strength is better to prevent the first receiving portion from being broken when subjected to the lateral force.

In order to achieve the above purpose, the creative socket connector is selectively plugged into a plug connector of two different interfaces of HDMI and Display Port. The socket connector comprises: an insulating body comprising a body portion and a base portion, the body portion having a docking a first receiving portion extending from the butting end, the first receiving portion has a long axis surface and a short axis surface, and opposite sides of the long axis surface are provided with a plurality of docking ends The terminal end is inserted into the terminal slot of the first receiving portion, and at least one side of the insulating body adjacent to the terminal groove of the outermost edge is provided with a second receiving portion; the terminal group has a first row of terminals and a second row of terminals, and Each of the two rows of terminals is provided with a terminal slot that is accommodated on both sides of the terminal receiving shaft surface; and a shielding case having an upper surface, a lower surface, and left and right surfaces, covering the periphery of the insulating body a mating space is formed between the upper, lower, left, and right surfaces and the insulative housing, and the opposite sides of the upper surface are provided with fastening holes, and the upper and lower surfaces are respectively provided with abutting tongues; Depends on: the shielding shell neighbor The inner wall of one side of the inner side is provided with a guiding member having a fixed end and a movable end, the fixed end is fixed on the upper surface, and the movable end has an abutting portion, and the abutting portion is directed to the docking space Extending, and the width of the inner wall of the other side of the shielding shell is adapted to provide a plug connector for guiding the HDMI.

Another feature of the present invention is that the reinforcing member is provided with a metal member on both sides of the short-axis surface of the first receiving portion, and the reinforcing member is provided with a high structural strength on both sides of the short-axis surface. .

1‧‧‧Socket connector

10‧‧‧Insulated body

11‧‧‧ Body Department

12‧‧‧ base

13‧‧‧ Second Housing Department

14‧‧‧ Third Housing Department

15‧‧‧Positioning column

20‧‧‧Terminal group

30‧‧‧Shaded housing

31,32‧‧‧Snap holes

33,34‧‧‧Deducting tongue

36‧‧‧welding feet

40‧‧‧First detection side terminal

50‧‧‧Second detection terminal

60‧‧‧ docking space

111‧‧‧ docking end

112‧‧‧Groups

113‧‧‧First Containment Department

114‧‧‧Long axis

115‧‧‧Short-axis

116‧‧‧Terminal slot

201‧‧‧First row of terminals

202‧‧‧second row of terminals

301‧‧‧ upper surface

302‧‧‧ lower surface

303‧‧‧left surface

304‧‧‧Right surface

305‧‧‧Second through hole

401,501‧‧‧Contacts

402, 502‧‧ Interference Department

403, 503 ‧ ‧ welding department

1150‧‧‧Reinforcement

3010‧‧‧Guide

3011‧‧‧ fixed end

3012‧‧‧Active

3013‧‧‧ Rivets

3014‧‧‧Resistance

3015‧‧‧Smooth face

The first figure is an exploded perspective view of the present socket connector.

The second figure is a three-dimensional combination diagram of the first figure.

The third picture is the front view of the second figure.

The fourth figure is a perspective view of another angle of the creative socket connector.

In order to give your review board members a better understanding and understanding of the structural features and the efficacies achieved, please refer to the preferred embodiment diagrams and detailed explanations as follows: please refer to the first and second Figure and with the third picture, the original socket connector 1 The device includes an insulative housing 10, a terminal assembly 20, a shielding housing 30 and a first detecting terminal 40, and a second detecting terminal 50. The insulative housing 10 includes a body portion 11 and a base portion 12, and the body portion 11 has a butt end. The first accommodating portion 113 has a long axis surface 114 and a short axis surface 115, and is disposed on opposite sides of the long axis surface 114, and a first accommodating portion 113 extending from the butting end 111. There is a terminal slot 116, and the terminal slots 116 are inserted from the assembly end 112 to the mating end 111 to the first receiving portion 113 for receiving the terminal set 20. The second receiving portion 13 is formed on the main body portion 11 of the insulative housing 10 to form a recess for receiving the first detecting terminal 40, and the second portion of the insulative housing 10 The three receiving portions 14 are formed in the main body portion 11 of the insulative housing 10 to form a recess for receiving the second detecting terminal 50. A first through hole 121 is defined in the base portion 12 of the insulative housing 10 of the second receiving portion 13 for providing an active space when the first detecting terminal 40 is pressed into contact. Moreover, referring to the fourth figure of the bottom surface of the base portion 12 of the insulative housing 10, two positioning posts 15 are provided to provide positioning with a circuit board (not shown).

The terminal set 20 is a surface mount technology in this embodiment (Surface Mount) Technology; SMT) welding, having a first row of terminals 201 and a second row of terminals 202, and each of the two rows of terminals, please cooperate with the fourth figure, is dislocated to the length of the terminal receiving portion 113 Terminal slots 116 on either side of the shaft face 114.

The shielding shell 30 has an upper surface 301, a lower surface 302, and left and right surfaces 303, 304, covering the main body portion 11 of the insulative housing 10 and the peripheral surface of the base portion 12, the upper, lower, left, and right surfaces 301, 302, 303, 304 and the insulative housing 10 form an abutting space 60, and the opposite surfaces of the upper surface 301 The side is provided with fastening holes 31, 32 respectively for fastening the plug connector of the docking Display port. The upper and lower surfaces 301, 302 are respectively provided with the abutting tabs 33, 34 for engaging the docking connector of the Display port or the HMDI. Further, the end edges of the left surface 303 and the right surface 304 are provided with soldering legs 36 for assembly on the motherboard. In addition, a second through hole 305 is defined in the upper surface 301 of the shielding case 30 of the third receiving portion 14 for the movable space when the second detecting terminal 50 is pressed against. It should be noted that the third accommodating portion 14 is disposed at a diagonal opposite to the second accommodating portion 13 in this embodiment, and may be disposed on the same side as the upper side. The shielding shell 30 is provided with a guiding member 3010 adjacent to an inner wall of the shielding shell 30. The guiding member 3010 is a resilient piece having a fixed end 3011 and a movable end 3012. The fixed end 3011 is fixed to the shielding shell by a rivet 3013. The upper surface 301 of the movable end 3012 has an abutting portion 3014 which is laterally bent and extends perpendicularly to the mating space 60 and the width of the inner wall of the other side of the shielding shell 30. Suitable The HDMI plug connector is connected to the ground. The side of the abutting portion 3014 opposite to the mating end 111 of the insulative housing 10 is disposed on the rounded surface 3015 to facilitate smooth docking of the docked Display Port plug connector. The movable end 3012 of the guide 3010 is pushed up. In other words, please cooperate with the second and third figures. When the plug connector 80 of the Display Port is docked, the plug connector 80 of the Display Port enters the docking position along the inner walls of the shielding housing 30. The plug connector 80 of the display port is along the rounded surface 3015 of the abutting portion 3014, and the movable end 3012 is pushed upward with the fixed end 3011 as an axis, and the plug connector 80 of the display port can be guided and docked. When the plug connector 80 of the Display Port is removed, the active end 3012 is reset. When the plug connector 81 of the HDMI is docked, the width between the abutting portion 3014 of the guiding member 3010 and the inner wall of the other side of the shielding case 30 is provided to guide the HDMI plug connector 81 to be docked.

In addition, reinforcing members are disposed on both sides of the short-axis surface 115 of the first receiving portion 113. 1150, the reinforcing member 1150 is made of a metal material. When the first receiving portion 113 is formed, the assembly space on both sides of the short-axis surface is reserved, and the reinforcing member 1150 is implanted into the assembly. If so, the short-axis surface is provided. The sides of the 115 have a high structural strength, in other words, if the plug connectors of the HDMI are butted, the strength required to resist the lateral force can be provided so that the sides of the short-axis face 115 are not worn or broken. Hey.

The first detecting terminal 40 is integrally bent by a metal material and has a contact portion 401 and a dry The contact portion 402 and the soldering portion 403 are configured to be in contact with the plug connector of the HMDI when the plug connector is reversely inserted, and the interference portion 402 is assembled to the second receiving portion 13 to form the contact portion 401. The first through hole 121 corresponding to the base portion 12 of the insulative housing 10 can be used as a displacement movable space by the first through hole 121 when the contact is pressed, and the welded portion 403 is appropriately bent to match the surface adhesion. Welding of Technology (Surface Mount Technology; SMT).

The second detecting terminal 50 is also integrally bent by a metal material, and has a contact portion 501, an interference portion 502, and a soldering portion 503. The contact portion 501 is used for the interference of the plug connector of the Display port. The portion 502 is fixed to the third receiving portion 14 , and the contact portion 501 can be formed into a cantilevered second through hole 305 corresponding to the upper surface 301 of the shielding shell 30. When pressed, the second portion can be borrowed. The through hole 305 serves as a displacement movable space, and the welded portion 503 is appropriately bent to match the surface mount technology (SMT) welding. (Note: the welding pattern of the terminal group 20, the first detecting terminal 40 and the second detecting terminal 50, The actual assembly requirements can also be taken with a Through Hole soldering setup. Moreover, it is worth mentioning that the signals of the first detecting terminal 40 and the second detecting terminal 50 are activated, and the HDMI plug can be alerted when the first detecting terminal 40 or the second detecting terminal 50 is interfered. When the connector is inserted into the signal, and the first detecting terminal 40 and the second detecting terminal 50 are simultaneously interfered, the signal inserted into the plug connector of the Display Port is alerted. )

In summary, the present socket connector has the following advantages: (1) by the arrangement of the guiding member 3010, when the HDMI plug connector is docked, the guiding member 3010 and the shielding housing 30 are another The width between the inner walls of the side provides a plug connector that guides the HDMI to ensure smooth connection. When the plug connector of the Display Port is docked, the guide member 3010 is moved upward by the lever type of the guide member 3010, so that the plug connector of the Display Port can also be docked. (2) The arrangement of the reinforcing member 1150 provides that the short sides of the short-axis surface 115 have a high structural strength, and when the plug connector of the HDMI is docked, the strength required to resist the lateral force can be provided, so that the There are wear or breakage on both sides of the short-axis face 115.

In summary, the creative socket connector can achieve the purpose of creation, meet the novelty and progressive requirements, and apply in accordance with the law, but the above is only a preferred embodiment of the present invention, and the embodiment is not used. To limit the creation of this work, the embodiments of the spirit of the patent application and the similar changes of the scope of the invention should be included in the following patent scope.

1‧‧‧Socket connector

10‧‧‧Insulated body

11‧‧‧ Body Department

12‧‧‧ base

30‧‧‧Shaded housing

60‧‧‧ docking space

113‧‧‧First Containment Department

3010‧‧‧Guide

3014‧‧‧Resistance

3015‧‧‧Smooth face

Claims (9)

A socket connector is provided for selectively plugging a plug connector of two different interfaces of HDMI and Display Port. The socket connector comprises: an insulative housing comprising a body portion and a base portion, the body portion having a butt end and a connection end. And a first receiving portion extending from the butting end, the first receiving portion has a long axis surface and a short axis surface, and opposite sides of the long axis surface are provided with a plurality of connecting ends to the butt end to the first receiving end a terminal slot of the portion; the terminal block has a first row of terminals and a second row of terminals, and each of the two rows of terminals is misplaced to receive a terminal slot received on both sides of the terminal receiving shaft surface; and the shielding shell The upper surface, the lower surface, and the left and right surfaces are formed to cover the body portion of the insulating body and the peripheral surface of the base, and the upper, lower, left, and right surfaces and the insulating body form a docking space; and the feature is: The shielding shell is provided with a guiding member adjacent to an inner wall of the shielding shell, the guiding member has a fixed end and a movable end, the fixed end is fixed on the upper surface, and the movable end has an abutting portion, the abutting portion Extending to the docking space And the width of the inner wall of the other side of the shielding shell is adapted to provide a plug connector for guiding the HDMI. The socket connector of claim 1, wherein the guiding member is a spring piece, the fixed end of the guiding member is fixed to the upper surface of the shielding shell by a rivet, and the abutting portion is along The guiding member is bent laterally and extends perpendicularly to the docking space. For example, the width of the inner wall of the abutting portion to the shielding housing side is suitable for guiding the HDMI plug connector to be docked. The socket connector of claim 2, wherein the side of the abutting portion with respect to the mating end of the insulative housing is smoothed when the docking surface is provided to facilitate docking of the Display Port plug connector. The movable end of the guide moves up. The socket connector of claim 1, wherein the first receiving portion has a reinforcing member on both sides of the short-axis surface, and the reinforcing member is made of a metal material, and the two sides of the short-axis surface are provided. Structural strength. The socket connector of claim 4, wherein the assembly of the reinforcement member is such that when the first receiving portion is formed, an assembly space on both sides of the short-axis surface is reserved, and the reinforcement member is implanted and assembled. . The socket connector of claim 1, wherein the bottom surface of the insulating body is Two positioning posts are provided in one step, and the end edges of the left and right surfaces of the shielding shell are further provided with soldering legs. The socket connector of claim 1, wherein the right surface of the shielding shell is further provided with a snap tab. A socket connector is provided for selectively plugging a plug connector of two different interfaces of HDMI and Display Port. The socket connector comprises: an insulative housing comprising a body portion and a base portion, the body portion having a butt end and a connection end. And a first receiving portion extending from the butting end, the first receiving portion has a long axis surface and a short axis surface, and opposite sides of the long axis surface are provided with a plurality of connecting ends to the butt end to the first receiving end a terminal groove of the portion, a reinforcing member is disposed on both sides of the short-axis surface of the first receiving portion, the reinforcing member is made of a metal material, and can provide structural strength on both sides of the short-axis surface; the terminal group has the first row a terminal and a second row of terminals, wherein each of the two rows of terminals is misplaced to receive a terminal slot received on both sides of the terminal receiving shaft surface; and the shielding case has an upper surface, a lower surface, and left and right surfaces And covering the body portion of the insulating body and the peripheral surface of the base, and forming a docking space between the upper, lower, left and right surfaces and the insulating body. The socket connector of claim 8, wherein the reinforcing member is provided with an assembly space on both sides of the short-axis surface when the first receiving portion is formed, and the reinforcing member is implanted and assembled.