CN201766204U - Shielded communication socket - Google Patents

Abstract

A shielding type communication socket comprises a body, wherein one side of the body is provided with a connector jack which comprises a plurality of signal terminals; a plurality of first and second piercing terminals electrically connected to the signal terminals; a terminal pressing member, one side of which is provided with a plurality of first pressing grooves and second pressing grooves, the first pressing grooves are positioned on the first puncture terminals, the second pressing grooves are positioned on the second puncture terminals, the other side of the terminal pressing member is provided with a first protruding part and a second protruding part, the first protruding part is positioned on the central area of the first puncture terminals, and the second protruding part is positioned on the central area of the second puncture terminals; the pressing cover is pivoted to the body, the inner side of the pressing cover is provided with a first pressing surface and a second pressing surface, and when the terminal pressing piece is located at a preparation position, the pressing cover rotates to enable the first pressing surface and the second pressing surface to respectively press the first protruding part and the second protruding part so that the terminal pressing piece moves to a combining position.

Description

Shielded communication socket

technical field

The utility model relates to a communication socket, in particular to a shielded communication socket.

Background technique

Please refer to FIG. 1 , which is an exploded view of a conventional shielded communication socket. The shielded communication socket is composed of a main body 200 , a wire cover 210 and two outer covers 220 , 230 , wherein the outer covers 220 , 230 are pivotally connected to opposite sides of the main body 200 . When the wire cover 210 is disposed on the body 200, the outer covers 220, 230 rotate in opposite directions respectively to press the wire cover 210 to the body 200, and accommodate the wire cover 210 in the body 200, the outer cover 220 and the outer cover 220. In the accommodation space jointly formed by the cover 230 . The sheltered communication jack of Fig. 1 has the following problems. Since the outer covers 220 and 230 are two independent components, when any one of the outer covers, that is, the outer cover 220 or the outer cover 230 , comes into contact with the complete wire cover 210 and presses the complete wire cover 210 to the main body 200 , only part of the signal wires will be pressed into the corresponding IDC by being pressed by the whole wire cover 210 , and will be in electrical contact with the corresponding IDC.

Secondly, when the outer cover 220 is rotated relative to the outer cover 230 to cover the outer cover 230, since the size of the semicircular notch 222 of the outer cover 220 and the semicircular notch 232 of the outer cover 230 is a certain value, it is The diameter of a through hole jointly formed by the semicircular notch 222 and the semicircular notch 232 is a certain value.

It should be noted that cables for shielded communication jacks typically have eight signal wires. These signal lines are covered by a metal mesh to prevent these signal lines from being subjected to electromagnetic interference. However, in order to enable these signal lines to be better protected against electromagnetic interference, the prior art also proposes another thick cable, wherein in addition to the above-mentioned metal mesh, each signal line of the thick cable is also covered by a Covered with a layer of anti-electromagnetic interference net. In this way, when the user replaces the cable 240 inserted into the through hole with a thicker cable with an outer diameter larger than the diameter of the through hole based on the pursuit of a better anti-electromagnetic interference effect, the outer diameter will be caused. The cover 220 cannot be completely covered on the outer cover 230 , which results in insufficient progress of the wire cover 210 being pressed toward the body by the outer covers 220 , 230 . Insufficient progress of the wire cover 210 will result in the situation that some signal wires cannot be completely electrically contacted with the corresponding piercing terminals.

In addition, please refer to FIG. 2 , which shows a conventional shielded communication socket disclosed in US Pat. No. 7,413,464B1. The shielded communication socket in FIG. 2 is composed of a main body 300 , a complete wire cover 310 and two outer covers 320 , 330 . The outer covers 320 and 330 are respectively pivotally connected to opposite sides of the main body 300 . When the wire cover 310 is disposed on the body 300, the outer covers 320, 330 rotate in opposite directions respectively to press the wire cover 310 to the body 300, and accommodate the wire cover 310 in the body 300, the outer cover 320 and the outer cover 320. In the accommodation space jointly formed by the cover 330 .

Similarly, the shielded communication socket of FIG. 2 also has the problems caused by the shielded communication socket of FIG. 1, that is, (1) when any outer cover, that is, the outer cover 220 or the outer cover 230, is rotated with the whole wire cover 210 contacts and presses the entire wire cover 210 to the body 200, only part of the signal wires will be pressed into the corresponding piercing terminal (IDC) by the extrusion of the entire wire cover 210, and electrically connected to the corresponding piercing terminal. and (2) when the user replaces the cable 240 inserted into the through hole with a thicker cable with an outer diameter larger than the diameter of the through hole based on the pursuit of a better anti-electromagnetic interference effect, It will cause the problem that the outer cover 220 cannot be completely covered by the outer cover 230 .

Utility model content

In view of the above problems, the purpose of this utility model is to provide a shielded communication socket. When multiple signal lines are arranged on the multiple piercing terminals of the shielded communication socket, the shielded communication socket can be connected via a single pressing cover. It is possible to press all the signal lines to the piercing terminals at one time and complete the electrical contact between the piercing terminals and the signal lines.

A shielded communication socket according to an embodiment of the present invention includes a body, a plurality of first piercing terminals, a plurality of second piercing terminals, a terminal pressing member, and a pressing cover. One side of the body has a connector socket. This connector socket includes a plurality of signal terminals. The first piercing terminals and the second piercing terminals are electrically connected to the signal terminals. One side of the terminal pressing part has a plurality of first pressing grooves and second pressing grooves. The first pressing grooves are located on the first piercing terminals. The second pressing grooves are located on the second piercing terminals. The other side of the terminal pressing part has a first protruding part and a second protruding part. The first protrusion is located on the central area of the first piercing terminals, and the second protrusion is located on the central area of the second piercing terminals. The gland is pivotally connected to the body. The inner side of the pressing cover has a first pressing surface and a second pressing surface. When the terminal crimping part is in a ready position, the pressing cover makes the first crimping surface and the second crimping surface respectively press the first protruding part and the second protruding part through rotation, so that the terminal crimping part moves to A binding position.

According to an embodiment of the present invention, the above-mentioned first protrusion has a curved surface. The crimping surface presses the terminal crimping piece from the prepared position to the joint position along the curved surface.

According to an embodiment of the present invention, the above-mentioned first protruding portion includes a plurality of bumps.

According to an embodiment of the present invention, the height of the above-mentioned first protrusion is greater than the height of the second protrusion.

According to an embodiment of the present utility model, the above-mentioned shielded communication socket further includes a movable bayonet pin. The gland has a notch. The movable bayonet straddles the opposite two walls forming the notch, so that the movable bayonet and the notch form a cable insertion opening. The movable bayonet is arranged on the cover in a manner that can move relative to the notch, so that the movable bayonet slides between the closed end and the open end of the notch.

The effect of the present utility model is that, based on the above, since the first protruding portion is located on the central area of these first piercing terminals, and the second protruding portion is located on the central area of these second piercing terminals, the above-mentioned embodiment can pass through A single pressing cover simultaneously presses the first protruding part and the second protruding part, thereby moving the terminal pressing part from the preparation position to the combining position.

In addition, when the shielded communication socket has a movable bayonet, since the movable bayonet is arranged on the cover in a manner of moving relative to the notch, the structure with the movable bayonet can adjust the size of the cable insertion opening, thereby enabling Shrouded communication jacks with active detents accommodate cables of different thicknesses.

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the utility model.

Description of drawings

FIG. 1 is an exploded schematic diagram of an existing shielded communication socket;

FIG. 2 is an exploded schematic view of another existing shielded communication socket;

Fig. 3 is a perspective exploded schematic diagram of a shielded communication socket with a cable inserted in the utility model;

Fig. 4 is an exploded schematic diagram of another viewing angle of the shielded communication socket of Fig. 3;

Fig. 5 is a schematic diagram of the relative positional relationship between the protruding part and the piercing terminal in Fig. 4;

FIG. 6A is a schematic cross-sectional view of the terminal pressing part of FIG. 3 in a ready position relative to the body;

FIG. 6B is a partially enlarged schematic diagram of FIG. 6A;

FIG. 6C is another schematic cross-sectional view of the terminal pressing member in FIG. 3 in a preliminary position relative to the body;

FIG. 6D is a partially enlarged schematic diagram of FIG. 6A;

FIG. 7A is a schematic cross-sectional view of rotating the cover in FIG. 6A so that the cover abuts against the first protruding portion;

FIG. 7B is a partially enlarged schematic diagram of FIG. 7A;

FIG. 7C is a schematic cross-sectional view of rotating the cover in FIG. 6C so that the cover abuts against the second protruding portion;

FIG. 7D is a partially enlarged schematic diagram of FIG. 7C;

FIG. 8A is a schematic cross-sectional view of rotating the cover in FIG. 7A so that the terminal pressing member is in a combined position relative to the body;

FIG. 8B is a partially enlarged schematic diagram of FIG. 8A;

FIG. 8C is another schematic cross-sectional view of rotating the cover in FIG. 7C so that the terminal pressing member is in a combined position relative to the body;

FIG. 8D is a partially enlarged schematic diagram of FIG. 8C;

Fig. 9 is a combined schematic diagram of the shielded communication socket of Fig. 3;

Fig. 10 is an exploded schematic view of the front side of a shielded communication socket according to another embodiment of the present invention;

Fig. 11 is an exploded view of the rear side of the shielded communication socket of Fig. 10;

Fig. 12 is a schematic view of the front side when the first gland and the second gland of Fig. 10 are combined with the casing and opened and closed;

Fig. 13 is a schematic diagram of the rear side when the first gland and the second gland of Fig. 10 are combined with the casing and opened and closed;

Fig. 14 is a schematic view of the front side when the first gland and the second gland of Fig. 10 are combined with the casing and closed;

Fig. 15 is a schematic diagram of the rear side when the first gland and the second gland of Fig. 10 are combined with the casing and closed;

FIG. 16 is a schematic view of the shielded communication socket of FIG. 10 combined with cables.

Among them, reference signs

10 Shell 11 Connection port

12 Groove 13 Contact shrapnel

14 The first buckle part 15 The second buckle part

20 first terminal seat 21 first terminal

30 printed circuit board 31 first opening

32 second opening 40 piercing terminal

50 Second terminal block 51 Slot

52 Tongue 521 Direction indicator

60 Terminal Press Fitting 61 Through Hole

62 Clamping groove 63 Pressing groove

64 bump 70 first gland

71 Arc notch 72 Fixing piece

721 Stop piece 73 Guide groove

75 Movable bayonet 76 The first protrusion

77 Anti-slip groove 80 Second gland

81 arc-shaped protrusion 82 second protrusion

83 anti-slip groove 90 connector

91 Terminals 100 Cable

101 Conductor 102 Metal wire

104 Insulation layer 110 Wire harness

200 body body 210 complete wire cover

220 outer cover 230 outer cover

240 Cable 300 Body

310 Complete wire cover 312 Perforation

320 Outer Cover 330 Outer Cover

340 cable 500 shielded communication socket

510 Body 510a Housing

510b terminal block 512 connector socket

514 Signal terminal 520 First piercing terminal

520a First piercing terminal 520b First piercing terminal

520c first piercing terminal 520d first piercing terminal

530 second piercing terminal 530a second piercing terminal

530b second piercing terminal 530c second piercing terminal

530d Second piercing terminal 540 Terminal crimp

542 through hole 550 first pressing groove

560 Second pressing groove 570 First protrusion

572 Curved Surface 580 Second Protrusion

582 curved surface 590 gland

591 Pivot 592 First pressing surface

594 Second pressing surface 596 Gap

596a closed end 596b open end

598 movable bayonet 599 slide rail

600 Cable entry M1 center point

M2 center point C center area

D Distance E Center Area

P Distance Q Distance

W Distance L1 Height

L2 Height S1 Distance

S2 distance

Detailed ways

Below in conjunction with accompanying drawing, structural principle and working principle of the present utility model are specifically described:

Referring to FIG. 3 , it is an exploded view of a shielded communication socket inserted with a cable according to an embodiment of the present invention, and FIG. 4 is an exploded view of another view of the shielded communication socket of FIG. 3 .

The shielded communication socket 500 includes a body 510 , a plurality of first piercing terminals 520 , a plurality of second piercing terminals 530 , a terminal pressing member 540 and a pressing cover 590 . The body 510 includes a housing 510a and a terminal seat 510b disposed on the housing 510a. One side of the body 510 has a connector socket 512 . In more detail, the connector socket 512 is located on the housing 510a. The connector socket 512 includes a plurality of signal terminals 514 . The first piercing terminals 520 and the second piercing terminals 530 stand on the other side of the body 510 and are electrically connected to the signal terminals 514 . In more detail, the first piercing terminal 520 and the second piercing terminal 530 are inserted into the terminal base 510b. One side of the terminal pressing part 540 has a row of first pressing grooves 550 and a row of second pressing grooves 560 . Each first pressing groove 550 is located on a corresponding first piercing terminal 520 . Each second pressing groove 560 is located on the corresponding second piercing terminal 530 .

FIG. 5 is a schematic diagram of the relative positional relationship between the protruding portion and the piercing terminal in FIG. 4 . Please refer to FIG. 4 and FIG. 5 together. The other side of the terminal pressing member 540 has a first protruding portion 570 and a second protruding portion 580 . In this embodiment, the first protrusion 570 is a single protrusion, and the second protrusion 580 is also a single protrusion. However, in other embodiments according to the present invention, the first protruding portion 570 may be formed by a plurality of protruding points, and the second protruding portion 580 may also be formed by a plurality of protruding points. In addition, the first protruding portion 570 has, for example, a curved surface 572 . In addition, the second protruding portion 580 may also have a curved surface 582 . Furthermore, in this embodiment, the height of the first protrusion 570 is not equal to the height of the second protrusion 580, however, in another embodiment according to the utility model, the height of the first protrusion 570 can also be equal to the second height. The height of the protrusion 580 .

其中D为第一刺破端子520a与第一刺破端子520d在X轴方向上的距离；并且在Y轴的方向上，中心点M1与第一刺破端子520d之间的距离为

其中W为第一刺破端子520a与第一刺破端子520d在Y轴方向上的距离。而中心区域C是以中心点M1为圆心并且以

为半径所画出的圆所包围的范围。The first protruding portion 570 is located on the central area C of these first piercing terminals 520, wherein the so-called "central area C" refers to the two outermost first piercing terminals among these first piercing terminals 520 The area near the center point M1 between 520. More specifically, in this embodiment, these first piercing terminals 520 are respectively first piercing terminals 520a, 520b, 520c, and 520d, wherein the first piercing terminals 520a and the first piercing terminals 520d are located here respectively. The outermost row of the first piercing terminal 520 is based on the distance between the center point M1 and the first piercing terminal 520d in the direction of the X axis.

Wherein D is the distance between the first piercing terminal 520a and the first piercing terminal 520d in the X-axis direction; and in the direction of the Y-axis, the distance between the central point M1 and the first piercing terminal 520d is

Where W is the distance between the first piercing terminal 520a and the first piercing terminal 520d in the Y-axis direction. The central area C is centered on the center point M1 and

The range enclosed by the circle drawn with radius.

其中P为第二刺破端子530a与第二刺破端子530d在X轴方向上的距离；并且在Y轴的方向上，中心点M2与第二刺破端子530d之间的距离为

其中Q为第二刺破端子530a与第二刺破端子530d在Y轴方向上的距离。而中心区域E是以中心点M2为圆心并且以为半径所画出的圆所包围的范围。The second protruding portion 580 is located on the central area E of the second piercing terminals 530, wherein the so-called "central area E" refers to the area between the two outermost second piercing terminals 530 of the second piercing terminals 530. The area near the center point M2 between. In more detail, in this embodiment, these second piercing terminals 530 are respectively second piercing terminals 530a, 530b, 530c and 530d, wherein the second piercing terminals 530a and the second piercing terminals 530d are located in this row The outermost side of the second piercing terminal 530 is based on the distance between the center point M2 and the second piercing terminal 530d in the direction of the X axis.

Wherein P is the distance between the second piercing terminal 530a and the second piercing terminal 530d in the X-axis direction; and in the direction of the Y-axis, the distance between the center point M2 and the second piercing terminal 530d is

Wherein Q is the distance between the second piercing terminal 530a and the second piercing terminal 530d in the Y-axis direction. The central area E is centered on the center point M2 and The range enclosed by the circle drawn with radius.

Please refer to FIG. 3 and FIG. 4 again, the cover 590 is pivotally connected to the body 510 via the pivot 591 . The inner side of the pressing cover 590 has a first pressing surface 592 and a second pressing surface 594 .

Based on the above-mentioned shielded communication socket 500, in this embodiment, a cable 100 can be inserted into the shielded communication socket 500 through a through hole 542 on the terminal pressing part 540, so that a plurality of wires 101 in the cable 100 pass through The first piercing terminal 520 and the second piercing terminal 530 are electrically connected to the signal terminal 514 in the connector socket 512 .

Please refer to FIGS. 6A to 6D, wherein FIG. 6A is a schematic cross-sectional view of the terminal pressing member 540 in FIG. 3 in a preliminary position relative to the body 510, FIG. Another schematic cross-sectional view of the assembly 540 in a ready position relative to the main body 510 , FIG. 6D is a partially enlarged schematic view of FIG. 6C . Based on the above-mentioned shielded communication socket 500, in this embodiment, the wire 101 of the cable 100 is arranged between the body 510 and the terminal pressing part 540, so that the terminal pressing part 540 is in a preliminary position relative to the body 510, wherein Each wire 101 includes a metal wire 102 and an insulating layer 104 covering the metal wire 102 therein. It should be noted that the so-called "preparation position" refers to when part of the wires 101 are in contact with the first protrusion 570 and the first piercing terminal 520 at the same time, and the rest of the wires 101 are simultaneously in contact with the second protrusion 580 and the second piercing terminal. The terminals 530 are in contact, and when the first piercing terminal 520 does not break the insulating layer 104 , the position of the terminal pressing member 540 is relative to the body 510 .

Please refer to FIG. 7A to FIG. 7D , wherein FIG. 7A is a schematic cross-sectional view of rotating the cover of FIG. 6A to put the cover against the first protruding portion 570, FIG. 7B is a partially enlarged schematic view of FIG. 7A, and FIG. 7C is a rotation view FIG. 7D is a partially enlarged schematic view of FIG. 7A . Next, the pressing cover 590 is rotated so that the first pressing surface 592 and the second pressing surface 594 are in contact with the first protruding portion 570 and the second protruding portion 580 respectively. When the first protruding portion 570 has the curved surface 572 , the first pressing surface 592 is in contact with the curved surface 572 . In addition, when the second protrusion 580 has the curved surface 582 , the second pressing surface 594 is in contact with the curved surface 582 .

Please refer to FIGS. 8A to 8D, wherein FIG. 8A is a schematic cross-sectional view of rotating the cover of FIG. 7A so that the terminal pressing member 540 is in a combined position relative to the body 510. FIG. 8B is a partially enlarged schematic view of FIG. 8A, and FIG. 8C is Another schematic cross-sectional view of rotating the cover in FIG. 7C so that the terminal pressing member 540 is in a combined position relative to the body 510 , and FIG. 8D is a partially enlarged schematic view of FIG. 8C . Afterwards, continue to rotate the pressing cover 590, so that the first pressing surface 592 and the second pressing surface 594 apply pressure to the first protruding portion 570 and the second protruding portion 580, so that these insulating layers 104 are pressed by the first protruding portion 570 The first piercing terminal 520 and the second piercing terminal 530 are pierced by the extrusion with the second protruding portion 580 until the terminal pressing member 540 is in a combined position relative to the body 510 .

In order to enable each part of the cover 590 to move uniformly from the standby position to the joint position at one time, when the terminal pressing part 540 is located at the joint position, the distance between the top end of the first protrusion 570 and the pivot 591 is L1 is equal to the distance between the first pressing surface 592 and the pivot 591 is S1, and the distance between the top of the second protrusion 580 and the pivot 591 is L2 equal to the distance between the second pressing surface 594 and the pivot 591 The distance is S2. Since the height of the first protruding portion 570 in this embodiment is different from the height of the second protruding portion 580, the height difference between the first protruding portion 570 and the second protruding portion 580, namely (L1-L2), is equal to the second protruding portion 580. The distance difference between the first pressing surface 592 and the second pressing surface 594 is (S1-S2).

It should be noted that when the first protruding portion 570 has a curved surface 572 , the first pressing surface 592 slides on the curved surface 572 until the terminal pressing member 540 is at a combined position relative to the body 510 . Likewise, when the second protruding portion 580 has a curved surface 582 , the second pressing surface 594 slides on the curved surface 582 until the terminal pressing member 540 is at a combined position relative to the body 510 . It should be noted that the so-called "bonding position" refers to when the insulating layers 104 are scratched by the first piercing terminal 520 and the second piercing terminal 530, so that the metal wires 102 are connected to the first piercing terminals 520 and the second piercing terminal 530. The position of the terminal pressing member 540 relative to the body 510 when the second piercing terminal 530 is in electrical contact.

Based on the above, since the first protruding portion 570 is located on the central area of these first piercing terminals 520, and the second protruding portion 580 is located on the central area of these second piercing terminals 530, so when the terminal pressing member 540 is pressed When the cover 590 is driven to move from the ready position to the combined position, the shielded communication socket 500 can complete the electrical contact between the metal wires 102 and the first piercing terminal 520 and the second piercing terminal 530 at one time.

In addition, in order to facilitate users to replace the cables 100 with different outer diameters, the shielded communication socket 500 of this embodiment may further include a movable bayonet pin. Please refer to FIG. 3 again, the gland 590 has a notch 596 . The shrouded communication jack 500 may also include a detent 598 . The movable locking pin 598 straddles two opposite wall surfaces of the gland 590 forming the notch 596 . The movable locking pin 598 is configured on the pressing cover 590 in a manner capable of moving relative to the notch 596 . In this embodiment, the movable latch 598 slides between the closed end 596 a and the open end 596 b of the notch 596 via a pair of sliding rails 599 on the cover 590 .

Please refer to FIG. 9 , which is a combined schematic view of the shielded communication socket shown in FIG. 9 . Based on the design of the movable bayonet 598, the present embodiment can slide on the pair of slide rails 599 according to the outer diameter of the cable 100, so that the movable bayonet 598 and the notch 596 form a joint with the outer diameter of the cable 100. An anastomotic cable insertion port 600 .

Please refer to Fig. 10 to Fig. 16, wherein Fig. 10 is an exploded schematic view of the front side of a shielded communication socket according to another embodiment of the present invention; Fig. 11 is an exploded view of the rear side of the shielded communication socket of Fig. 10; Fig. 12 is a diagram Figure 10 is a schematic view of the front side when the first and second glands are combined with the housing and opened and closed; Figure 13 is the rear view of the first and second glands in Figure 10 when they are combined with the housing and opened and closed Side schematic view; Figure 14 is a front side schematic view of the first gland and the second gland of Figure 10 combined with the housing and closed; Figure 15 is the combination of the first gland and the second gland of Figure 10 with the housing and A schematic diagram of the rear side when it is closed; FIG. 16 is a schematic diagram of the combination of the shielded communication socket in FIG. 10 and a cable.

The shielded communication socket shown in Figures 10 to 16 is a tool-free shielded communication socket, which can be applied to high-speed networks, such as but not limited to the shielded cables of CAT5 or CAT6 of Ethernet Network , whose transmission rate can reach more than 250MHz, which includes: a body, a plurality of piercing terminals 40, a terminal pressing piece 60, a first pressing cover 70, and a second pressing cover 80, wherein the The body includes a housing 10 , a first terminal base 20 , a printed circuit board 30 and a second terminal base 50 .

Wherein, the housing 10 is square and made of metal material, such as but not limited to iron, and has a connecting port 11 at one end, which can be inserted into a connector 90, such as but not limited to The RJ45 connector also has a plurality of terminals 91 . Wherein, two sides of the casing 10 have a groove 12 . In addition, the housing 10 further has a contact elastic piece 13 which can be placed in the groove 12 to enhance the combination tightness of the housing 10 and the connector 90 . Preferably, the contact spring 13 of this embodiment is made of electrically conductive material. Therefore, when the connector 90 is inserted into the housing 10 through the connection port 11, the connector 90 is in electrical contact with the contact spring 13 and is electrically connected to the housing 10 through the contact spring 13, so as to ground the connector 90 to the ground. shell 10.

In addition, the upper and lower sides of the casing 10 further have a first buckling portion 14 and a second buckling portion 15 for being buckled by the first pressing cover 70 and the second pressing cover 80 respectively.

The first terminal base 20 can be placed in the housing 10, and has a plurality of first terminals 21 on it to be electrically connected with the terminals 91 on the connector 90, and one end of the plurality of first terminals 21 is bent to form The other end of the elastic piece is inserted and held on the printed circuit board 30 .

The printed circuit board 30 is placed on one side of the first terminal base 20, such as but not limited to the right side, and has a plurality of first openings 31 and a plurality of second openings 32 on it. The plurality of first openings The holes 31 can be inserted and held by the plurality of first terminals 21 . In addition, the printed circuit board 30 further has required circuits (not shown) to connect the plurality of first terminals 21 to the plurality of piercing terminals 40 .

The plurality of piercing terminals 40 are disposed on one side of the printed circuit board 30 , such as but not limited to the right side, and one ends thereof can be inserted and held in the plurality of second openings 32 respectively.

The second terminal base 50 is disposed on one side of the plurality of piercing terminals, such as but not limited to the right side, and has a plurality of slots 51 thereon for accommodating the plurality of piercing terminals 40 respectively. In addition, a tongue 52 further extends from the other side of the second terminal base 50 different from the plurality of slots 51 , the tongue 52 can be exposed to the housing 10 , and the tongue 52 further has a direction indicating symbol. 521, for example but not limited to UP, to indicate the direction of the socket.

The terminal pressing piece 60 is placed on one side of the second terminal base 50, such as but not limited to the right side, and has a through hole 61, a plurality of clamping grooves 62 and a plurality of pressing grooves 63, wherein the through hole 61 can pass through a cable 100 , the cable 100 has a plurality of wires 101 , the plurality of clamping grooves 62 correspond to the plurality of slots 51 , and can be used to clamp the wires 101 . Among them, a plurality of first terminals 21, a plurality of first openings 31, a plurality of second openings 32, a plurality of piercing terminals 40, a plurality of slots 51, a plurality of clamping grooves 62, a plurality of pressing grooves 63 and The number of the plurality of wires 101 is eight, which is the prior art and not the focus of this case, so it is not intended to be described in detail.

The terminal pressing member 60 also has a plurality of protrusions 64 on the side different from the plurality of clamping grooves 62 and the plurality of pressing grooves 63, for example but not limited to four, and the plurality of protrusions 64 are evenly distributed throughout the Both sides of hole 61.

The first cover 70 is rotatably pivoted on one side of the casing 10, such as but not limited to the left side, and has an arc-shaped notch 71 on it, and one side of the arc-shaped notch 71 extends outward. There is a fixed part 72, and the two sides of the fixed part 72 have two guide grooves 73, and a movable bayonet 75 can move in the two guide grooves 73 to dynamically adjust the space between the fixed part 72 and the movable bayonet pin 75. , and the end of the fixing member 72 further extends outward a stop piece 721 to stop and hold a bundle of wires 110 . In addition, the upper and lower sides of the first cover 70 further have a first protrusion 76 corresponding to the first buckle 14, so that the first protrusion 76 can be combined with the first buckle 14 , so that the first cover 70 is rotatably pivoted on one side of the casing 10 . In addition, the first gland 70 is further provided with a plurality of anti-slip grooves 77 to increase friction during construction.

The second cover 80 is rotatably pivoted on the other side of the housing 10, such as but not limited to the right side, and has an arc-shaped protrusion 81 on it that can be combined with the arc-shaped notch 71 to accommodate the cable. Line 100. In addition, the upper and lower sides of the second pressing cover 80 are further provided with a second protrusion 82 corresponding to the second buckle 15, so as to be engaged with the housing 10 respectively, so that the second protrusion 82 can Combined with the second buckle portion 15 , the second cover 80 is rotatably pivoted on the other side of the housing 10 . In addition, the second gland 80 further has a plurality of anti-slip grooves 83 to increase friction during construction.

As shown in FIGS. 12 to 13 , when assembling, the plurality of first terminals 21 on the first terminal base 20 can be respectively inserted and held in the plurality of first openings 31 of the printed circuit board 30; then Put the first terminal base 20 and the printed circuit board 30 into the housing 10; hold the multiple piercing terminals 40 in the multiple slots 51 on the second terminal base 50, and insert the first terminals 21 respectively and held in the plurality of first openings 31, and then respectively inserted and held in the plurality of second openings 32 of the printed circuit board 30; On the left side, the second pressing cover 80 is pivotally arranged on the right side of the housing 10 , that is, the assembly of the shielded communication socket of the present invention is completed.

As shown in Figures 14 to 15, when the shielded communication socket of the present invention is closed, the first gland 70 and the second gland 80 can be covered so that the arc-shaped protrusion 81 and the arc-shaped notch 71 Combined to form a circle to accommodate the cable 100 , and finally the movable bayonet 75 is placed in the guide groove 73 to move, so as to dynamically adjust the space between the fixing member 72 and the movable bayonet 75 .

As shown in FIG. 16 , when the shielded communication socket of the present invention is combined with the cable 100 , the plurality of wires 101 of the cable 100 can be placed in the plurality of clamping grooves 62 of the terminal pressing member 60 respectively. Then align the multiple clamping grooves 62 on the terminal pressing piece 60 with the multiple slots 51 of the second terminal base 50 and apply force to tighten the multiple wires through the multiple pressing grooves 62 101 is pressed into the plurality of slots 51; then the first gland 70 and the second gland 80 are covered, and the first gland 70 and the second gland 80 are applied on one side and evenly. Force on the plurality of bumps 64 so that the plurality of piercing terminals 40 pierce the wire 101 and conduct with the plurality of first terminals 21, and make the arc-shaped protrusion 81 combine with the arc-shaped notch 71 to form A round hole is used to accommodate the cable 100, and finally the movable bayonet 75 is moved in the guide groove 73 to dynamically adjust the space between the fixing part 72 and the movable bayonet 75; finally, the wire harness 110 is used to fix the Part 72, movable bayonet pin 75 and this cable 100 are fastened tightly, and this bundled wire 110 is stopped and fixed by this stop piece 721, and thus, promptly completes the connection of the shielded communication socket of the present utility model and this cable 100 . Therefore, the shielded communication socket of the present invention is indeed more advanced than the existing shielded communication socket.

To sum up, since the first protruding part is located on the central area of these first piercing terminals, and the second protruding part is located on the central area of these second piercing terminals, when the terminal pressing part is driven by the cover When moving from the ready position to the combined position, the shielded communication socket can complete the electrical contact of the metal wires with the first piercing terminal and the second piercing terminal at one time.

In addition, when the utility model has the design of the movable bayonet, since the movable bayonet is arranged on the cover in a manner that can move relative to the notch, the user can adjust the cable insertion formed by the movable bayonet and the notch. Size the opening to match the outer diameter of the cable to be used.

Of course, the utility model can also have other various embodiments, and those skilled in the art can make various corresponding changes and deformations according to the utility model without departing from the spirit and essence of the utility model, but These corresponding changes and deformations should all belong to the protection scope of the appended claims of the present utility model.

Claims (5)

1. a screen type communications connector is characterized in that, comprising:

One body, the one side has a connector socket, and this connector socket comprises a plurality of signal terminals;

A plurality of first Punched terminals and second Punched terminal are electrically connected at those signal terminals;

One terminal bonding spare, one side of this terminal bonding spare has a plurality of first pressing troughs and second pressing trough, those first pressing troughs are positioned on those first Punched terminals, those second pressing troughs are positioned on those second Punched terminals, the opposite side of this terminal bonding spare has one first protuberance and one second protuberance, this first protuberance is positioned on the central area of those first Punched terminals, and this second protuberance is positioned on the central area of those second Punched terminals; And

One gland, be articulated in this body, the inboard of this gland has one first pressed surface and one second pressed surface, when this terminal bonding spare is positioned at a ready position, this gland makes this first pressed surface and this second pressed surface suppress this first protuberance and this second protuberance respectively together via rotation, make this terminal bonding spare move to a binding site.

2. screen type communications connector according to claim 1 is characterized in that, this first protuberance has a curved surface, and this pressed surface is being pressed this terminal bonding spare to this binding site from this ready position along this curved surface.

3. screen type communications connector according to claim 1 is characterized in that, this first protuberance comprises a plurality of salient points.

4. screen type communications connector according to claim 1 is characterized in that the height of this first protuberance is greater than the height of this second protuberance.

5. screen type communications connector according to claim 1, it is characterized in that, this screen type communications connector also comprises a movable bayonet lock, this gland has a breach, this activity bayonet lock is across relative two walls that form this breach, make this activity bayonet lock and this breach form a cable and insert mouthful, this activity bayonet lock to be being disposed at respect to the mode that this breach moves on this gland, and this activity bayonet lock is slided between the blind end of this breach and open end.

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