CN202076471U - Separate terminal set and connector receptacle - Google Patents

Abstract

The utility model discloses a disconnect-type terminal group and connector socket. The separated terminal group comprises a plurality of terminals, at least two terminals in the plurality of terminals are mutually vertically staggered and are provided with at least one concave folding part, at least one front edge part of the plurality of terminals is an elastic end part, and the elastic end part can be in telecommunication connection with other terminals. The connector socket comprises a hollow shell, wherein the hollow shell is provided with an insulating body and forms a frame opening; the insulation body is provided with a tongue plate for positioning the terminal group; the separable terminal set; the detection terminal is arranged on the insulating body; the clamping parts are arranged on the insulating body. The utility model discloses mutual interference when having reduced the telecommunication conduction has avoided causing the short circuit when because of the connector joint, does to use to switch to establish the transmission specification that is located socket insulator's plural terminal in order to accord with this plug.

Description

Separate terminal set and connector receptacle

technical field

The utility model relates to a separated terminal group and a connector socket using the separated terminal group.

Background technique

With the development of science and technology, the use of telecommunication products is becoming more and more common, and various electronic devices are connected by transmission lines for data transmission, and connector sockets are provided on the electronic devices to provide connectors at the ends of the transmission lines for plugging. In order to effectively locate the terminals on the tongue to improve the use of the internal space of the connector, the industry has already established several specifications of terminals on the same side of the connector socket tongue or all terminals of the same specification on the connector socket tongue The upper and lower sides are designed to facilitate the use of users, such as Taiwan's new patents M379258 and M385152 are examples.

However, due to the convenience brought by the above-mentioned related technologies, when the connector of the transmission line is inserted into the connector socket, the metal shell of the connector may touch the terminals in the socket and cause a short circuit, thereby affecting the connector. the efficacy. Secondly, there are also connector plugs without metal shells on the market at present, so it is not beneficial to simply avoid short circuit by simply passing through the metal shell of the connector plugs in the past. In addition, how to make the structure of the connector socket with shared terminals meet the design of the transmission specification when accommodating the interface is also one of the important issues. Therefore, how to solve the above-mentioned deficiencies in common practice is the direction that relevant manufacturers engaged in this industry want to improve urgently. Therefore, based on the consideration of the actual industry, the inventor of the present invention has devoted himself to developing a connector socket that can avoid short circuit caused by plug engagement and insertion and provide detection signal switching.

Contents of the invention

The purpose of the utility model is to provide a separate terminal group for a connector socket.

In order to achieve the above object, the technical solution of the present utility model is: the separated terminal group contains plural terminals, at least two of the plural terminals are perpendicular to each other and have at least one concave fold, at least one of the plural terminals The leading edge portion of the terminal is a resilient end portion for telecommunication connection with other terminals.

As an improvement, another part of the plurality of terminals is a plate-shaped terminal, and at least one side of the plate-shaped terminal is extended with a wing that is electrically connected to other terminals.

As an improvement, at least one terminal among the plurality of terminals is an elastic terminal and has at least one recessed portion of unequal width.

Another object of the present invention is to provide a connector socket with a separate terminal group structure and a detection signal switching function.

In order to achieve the above object, the first technical solution of the present utility model is: a connector socket, including: a hollow shell, which accommodates an insulating body and forms a frame opening; the insulating body has a terminal set A tongue plate for positioning; a terminal group, the terminal group contains a plurality of terminals, at least two of the plurality of terminals are perpendicular to each other and have at least one concave fold, and at least one terminal front edge of the plurality of terminals is Elastic end and the elastic end can be connected to other terminals by telecommunication; another part of the plurality of terminals is a plate-shaped terminal, and at least one side of the plate-shaped terminal is extended with a wing that is connected to other terminals by telecommunication; at least A detection terminal, the detection side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug.

As an improvement, the hollow housing has at least one lead portion, and the lead portion is in contact with the detection terminal when an external connector plug accommodates the socket.

As a specific example, the terminal group is a USB2.0A terminal group.

As a specific example, the terminal group is a USB3.0A terminal group.

As an improvement, the tongue plate has a thickness of 1.2 mm to 1.95 mm.

As an improvement, the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals.

As an improvement, the top or bottom of the frame opening can accommodate a plug of the same external connector specification, and the terminals of the plug can be electrically connected with the corresponding terminals in the socket.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are arranged on the insulating body, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a fixing seat, and the fixing seat has a plurality of slots, and the plurality of slots can be used for positioning the plurality of terminals and the terminal feet of at least one detection terminal.

As an improvement, the socket is connected with a telecommunication device.

As a specific example, the telecommunication device is a circuit substrate or an electric wire.

In order to achieve the above object, the second technical solution of the present invention is: a connector socket, including: a hollow shell, containing an insulating body and forming a frame opening; the insulating body has a terminal set A tongue plate for positioning; a terminal group, the terminal group contains a plurality of terminals, at least two of the plurality of terminals are perpendicular to each other and have at least one concave fold, and at least one terminal front edge of the plurality of terminals is Elastic end and the elastic end can be connected to other terminals by telecommunication; the other part of the plurality of terminals is a plate terminal, and the plate terminal can be connected to other terminals by telecommunication; at least one detection terminal, the detection The side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug.

As an improvement, the hollow housing has at least one lead portion, and the lead portion is in contact with the detection terminal when an external connector plug accommodates the socket.

As a specific example, the terminal group is a USB2.0A terminal group.

As a specific example, the terminal group is a USB3.0A terminal group.

As an improvement, the tongue plate has a thickness of 1.2 mm to 1.95 mm.

As an improvement, the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals.

As an improvement, the top or bottom of the frame opening can accommodate a plug of the same external connector specification, and the terminals of the plug can be electrically connected with the corresponding terminals in the socket.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are arranged on the insulating body, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a fixing seat, and the fixing seat has a plurality of slots, and the plurality of slots can be used for positioning the plurality of terminals and the terminal feet of at least one detection terminal.

As an improvement, the socket is connected with a telecommunication device.

As a specific example, the telecommunication device is a circuit substrate or an electric wire.

In order to achieve the above object, the third technical solution of the present invention is: a connector socket, comprising: a hollow housing, containing an insulating body and forming a frame opening; the insulating body has a terminal set A tongue plate for positioning; a terminal group, at least two or more of the plurality of terminals are vertically staggered, and at least one of the plurality of terminals is an elastic terminal and has at least one unequal-width concave fold; at least one The detection terminal, the detection side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug.

As an improvement, the hollow housing has at least one lead portion, and the lead portion is in contact with the detection terminal when an external connector plug accommodates the socket.

As a specific example, the terminal group is a USB2.0A terminal group.

As a specific example, the terminal group is a USB3.0A terminal group.

As an improvement, the tongue plate has a thickness of 1.2 mm to 1.95 mm.

As an improvement, the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals.

As an improvement, the top or bottom of the frame opening can accommodate a plug of the same external connector specification, and the terminals of the plug can be electrically connected with the corresponding terminals in the socket.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are arranged on the insulating body, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a plurality of clamping parts, the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold and limit an external connector plug.

As an improvement, the connector socket includes a fixing seat, and the fixing seat has a plurality of slots, and the plurality of slots can be used for positioning the plurality of terminals and the terminal feet of at least one detection terminal.

As an improvement, the socket is connected with a telecommunication device.

As a specific example, the telecommunication device is a circuit substrate or an electric wire.

The beneficial effect of the utility model is: because some terminals in the plurality of terminals of the separate connector terminal group can be vertically staggered and have at least one concave folding structure, and at least one front edge of the plurality of terminals in this part is an elastic end and The elastic end part can be connected with other terminals by telecommunication. Secondly, the recessed part of at least one terminal of the plurality of terminals is of unequal width, which can reduce mutual interference during telecommunication conduction.

Secondly, the connector socket accommodates an insulating body in a hollow shell, and the insulating body has a tongue plate, which can be used for setting a plurality of terminals, so that it can be connected with the plug when the external plug is accommodated. A plurality of terminals are telecommunications connected; and one side of the insulating body has at least one detection terminal, which can be accommodated and contacted with an external connector plug so as to avoid a short circuit caused when the connector is engaged, and can also be connected to the external The plurality of terminals located on the insulating body of the receptacle conforms to the transmission specifications of the plug when the contactor plug is accommodated and contacted, and the front edge of the detection terminal is in non-horizontal alignment with the front edge of the elastic end of the plurality of terminals; in addition, the hollow shell The body can further include a lead part, which can be in contact with the detection terminal when an external connector plug is accommodated in the socket so as to avoid short circuit, and can also be used to switch the position when the external connector plug is in contact with the external connector plug. The plurality of terminals of the insulating body of the receptacle conform to the transmission specification of the plug. Further, the socket is further provided with a plurality of clamping parts, which can be located on the insulating body or integrally formed with the hollow shell, and the clamping parts can hold and limit an external connector plug, so as to hold the container The plug is placed in the socket and achieves the effect of stable contact when the connector is mated.

Description of drawings

Fig. 1 is a structure diagram of a separate terminal group of the present invention.

Fig. 2 is a top view of some terminals of the separate terminal group of the present invention.

Fig. 3 is another structure diagram of some terminals of the separated terminal group of the present invention.

FIG. 4 is another structural diagram of FIG. 3 .

FIG. 5 is another structural diagram of FIG. 3 .

FIG. 6 is an exploded perspective view of an embodiment of the connector socket of the present invention.

FIG. 7 is an exploded perspective view of another embodiment of FIG. 6 .

FIG. 8 is an exploded perspective view of another embodiment of the connector socket of the present invention.

FIG. 9 is a three-dimensional assembled view of FIG. 8 .

Fig. 10 is a perspective view of another embodiment of the utility model.

FIG. 11 is a top view of the connector receptacle with a hollow shell in FIG. 7 .

FIG. 12 is a top view of the connector socket of FIG. 7 .

FIG. 13 is a top view of the connector receptacle with a hollow shell in FIG. 6 .

FIG. 14 is a top view of the connector socket of FIG. 6 .

Fig. 15 is a front view of the connector socket of the present invention.

Explanation of main component symbols in the drawings:

10 Hollow shell 11 Leading part 20 Insulation body 21 Tongue plate 30 Fixing seat

31 Multiple slots 41, 42, 43, 44 Multiple terminals

41' Elastic end of multiple terminals 41 411 Wings of multiple terminals 41

411' The unequal-width recessed part of the multiple terminals 41 42' The elastic end of the multiple terminals 42

43' elastic end of multiple terminals 43 50 multiple holding parts 60 detection terminals

70 circuit substrate

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to Fig. 1, which is a separate connector terminal structure disclosed by the utility model, wherein the separate terminal structure includes a terminal group 1, the terminal group contains a plurality of terminals, and at least two of the plurality of terminals are perpendicular to each other staggered. In addition, the plurality of terminals includes a plurality of first terminals 41, a plurality of second terminals 42, a plurality of third terminals 43, and a plurality of fourth terminals 44. A front edge portion of the plurality of first terminals 41 is an elastic end portion 41'. The end 41' is electrically connected to the plurality of fourth terminals 44, the plurality of second terminals 42 and the plurality of third terminals 43 are located on the opposite side of the tongue plate 21 of the insulating body 20, and the plurality of second terminals 42 and the plurality of third terminals 43 Vertically staggered (as shown in Figure 2). The plurality of second terminals 42 and the plurality of third terminals 43 are universal serial port (USB2.0A) standard terminals. The plurality of first terminals 41, the plurality of fourth terminals 44 and the plurality of third terminals 43 are universal serial port (USB3.0A) specification terminal groups, and the plurality of first terminals 41, the plurality of second terminals 42 and the plurality of fourth terminals 44 are also It is a terminal group of universal serial port (USB3.0A) specification. In addition, as shown in FIG. 3 , the folded portions 411' of the plurality of first terminals 41 may be of unequal width, thereby reducing mutual interference during telecommunication conduction. As shown in FIGS. 4 and 5 , the plurality of terminals 41 can also be plate-shaped terminals. At least one side of the plate-shaped terminal can extend a wing portion 411 , and the wing portion 411 can be electrically connected to the plurality of fourth terminals 44 .

Please refer to Figures 6 to 8, which are the three-dimensional exploded structure of the embodiment of the connector socket of the present invention, which includes a hollow shell 10, a leading part 11, an insulating body 20, and a tongue plate 21 , a fixed seat 30, a plurality of terminals 41, 42, 43 and 44 and their elastic ends 41', 42' and 43', at least one detection terminal 60 and a plurality of clamping parts 50, the fixed seat is provided with a plurality of slots 31 can be used for setting the plurality of terminals 41 , 42 , 43 and 44 and the detection terminal 60 , and the fixing base 30 can be assembled and connected with the insulating body 20 . The detection terminal 60 is located inside the insulating body 20, and the detection terminal 60 can interfere with an external connector plug when accommodating the socket and touch the lead portion 11 of the hollow shell 10, so as to allow the device to A plurality of terminals 41 , 42 , 43 and 44 located on the receptacle tongue 21 change the telecommunications transmission mode to conform to the transmission specification of the plug. Refer to FIG. 9 and FIG. 10 , which are three-dimensional combined views of the connector socket shown in FIG. 8 disclosed by the utility model. The connector socket of the utility model can be further connected to a circuit board 70 by telecommunications.

Please refer to Fig. 11 and Fig. 12, which is the top view of the connector socket shown in Fig. 7 disclosed by the utility model (the hollow shell has a guide part), which includes a hollow shell 10, a guide Connecting part 11, an insulating body 20, a tongue plate 21, a fixing seat 30, a plurality of terminals 41, 42, 43 and 44, at least one detection terminal 60 and a plurality of clamping parts 50, the fixing seat is provided with a plurality of slots 31 can be used for setting the plurality of terminals 41 , 42 , 43 and 44 and the detection terminal 60 , and the fixing base 30 can be assembled and connected with the insulating body 20 . Secondly, as can be seen from the tangent lines AA' and BB' in Figure 12, the front edge of the detection terminal 60 is non-horizontally aligned with the front edges of the elastic ends 42', 43' of the plurality of terminals 42, 43, and the The connector is further provided with a plurality of clamping parts 50 , and the plurality of clamping parts 50 are located on the insulating body 20 for holding and limiting when the plug is accommodated in the socket.

Please refer to Fig. 13 and Fig. 14, which are top views of the connector socket shown in Fig. 6 disclosed by the utility model, which includes a hollow shell 10, an insulating body 20, a tongue plate 21, and a fixing seat 30. A plurality of terminals 41, 42, 43 and 44, at least one detection terminal 60 and a plurality of clamping parts 50, the fixing seat is provided with a plurality of slots 31 for the plurality of terminals 41, 42, 43 and 44 and detection terminals 60 position, and the fixing base 30 can be assembled and connected with the insulating body 20 . The detection terminal 60 is located inside the insulating body 20, and the detection terminal 60 can interfere with an external connector plug when accommodating the socket, so as to make way for the plurality of terminals 41, 42, 43 located on the tongue plate 21 of the socket. and 44 change the telecommunication transmission mode to meet the transmission specification of the plug. In addition, as can be seen from the tangent lines AA' and BB' in Figure 14, the front edge of the detection terminal 60 is in non-horizontal alignment with the front edges of the elastic ends of the plurality of terminals 42, 43, and the connector is further provided with The plurality of clamping parts 50 are located on the insulating body 20 and are used to hold and limit the plug when it is accommodated in the socket.

In addition, as shown in Figure 15, the hollow housing 10 of the connector socket accommodates an insulating body 20 to form a frame opening structure, and the top and bottom of the frame opening can respectively accommodate plugs of the same specification. When placed in the socket, some of the plurality of clamping parts 50 can clamp the plug, and the other part of the multiple clamping parts 50 can stick against the plug as a limit, so that the plug accommodated in the socket is more secure when the connector is engaged. form stable contact.

Claims (39)

1. A separate terminal set, characterized in that: the separate terminal set contains multiple terminals, at least two of the multiple terminals are perpendicular to each other and have at least one concave fold, at least one of the multiple terminals The leading edge portion of the terminal is a resilient end portion for telecommunication connection with other terminals. 2. The separate terminal set according to claim 1, wherein another part of the plurality of terminals is a plate-shaped terminal, and at least one side of the plate-shaped terminal is extended with a wing portion connected to other terminals for telecommunication . 3 . The detachable terminal set according to claim 1 , wherein at least one terminal among the plurality of terminals is a resilient terminal and has at least one recessed portion of unequal width. 4 . 4. A connector socket, characterized in that it comprises: A hollow shell housing an insulating body and forming a frame opening; The insulating body has a tongue plate for positioning the terminal group; A terminal group, the terminal group contains a plurality of terminals, at least two of the plurality of terminals are vertically interlaced with each other and have at least one concave fold, at least one terminal front edge part of the plurality of terminals is an elastic end, and the elastic The ends can be telecommunications connected with other terminals; Another part of the plurality of terminals is a plate-shaped terminal, and at least one side of the plate-shaped terminal is extended with a wing that is electrically connected to other terminals; At least one detection terminal, the detection side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug. 5. The connector receptacle according to claim 4, wherein the hollow housing has at least one connecting portion, and the connecting portion is compatible with the receptacle when an external connector plug is accommodated in the receptacle. Detect terminal contact. the 6. The connector socket according to claim 4, wherein the terminal group is a USB2.0A terminal group. 7. The connector socket according to claim 4, wherein the terminal group is a USB3.0A terminal group. 8 . The connector socket according to claim 4 , wherein the tongue plate has a thickness of 1.2 mm˜1.95 mm. 9 . The connector socket according to claim 4 , wherein the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals. 10 . The connector socket according to claim 4 , wherein the top or bottom of the frame opening can accommodate a plug of the same external connector specification, and the terminals of the plug can be electrically connected with the corresponding terminals in the socket. 11 . 11. The connector socket according to claim 4, wherein the connector socket comprises a plurality of clamping parts, the clamping parts are located on the insulating body, and the clamping parts can hold and limit An external connector plug. 12. The connector socket according to claim 4, characterized in that, the connector socket comprises a plurality of clamping parts, the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold One external connector plug. 13. The connector socket according to claim 4, wherein the connector socket comprises a fixing seat, the fixing seat has a plurality of slots, and the plurality of slots can be used for a plurality of terminals and at least one detection The terminal pins of the terminals are set. 14. The connector socket according to any one of claims 4-13, wherein the socket is connected to a telecommunication device. the 15. The connector socket according to claim 14, wherein the telecommunication device is a circuit board or a wire. 16. A connector socket, characterized in that it comprises: A hollow shell housing an insulating body and forming a frame opening; The insulating body has a tongue plate for positioning the terminal group; A terminal group, the terminal group contains a plurality of terminals, at least two of the plurality of terminals are vertically interlaced with each other and have at least one concave fold, at least one terminal front edge part of the plurality of terminals is an elastic end, and the elastic The ends can be telecommunications connected with other terminals; Another part of the plurality of terminals is a plate-shaped terminal, and the plate-shaped terminal can be connected to other terminals by telecommunication; At least one detection terminal, the detection side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug. 17. The connector socket according to claim 16, wherein the hollow housing has at least one connecting portion, and the connecting portion is compatible with the socket when an external connector plug is accommodated in the socket. Detect terminal contact. 18. The connector socket according to claim 16, wherein the terminal group is a USB2.0A terminal group. 19. The connector socket according to claim 16, wherein the terminal group is a USB3.0A terminal group. 20. The connector socket according to claim 16, characterized in that, the thickness of the tongue plate is 1.2mm˜1.95mm. the 21. The connector socket according to claim 16, wherein the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals. 22. The connector receptacle according to claim 16, wherein the top or bottom of the frame opening can accommodate the same external connector specification plug, and the terminals of the plug can be electrically connected with the corresponding terminals in the receptacle. 23. The connector socket according to claim 16, wherein the connector socket comprises a plurality of clamping parts, the clamping parts are located on the insulating body, and the clamping parts can hold and limit An external connector plug. 24. The connector socket according to claim 16, characterized in that, the connector socket comprises a plurality of clamping parts, the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold One external connector plug. 25. The connector receptacle according to claim 16, wherein the connector receptacle comprises a fixing base, the fixing base has a plurality of slots, and the plurality of slots can be used for a plurality of terminals and at least one detection The terminal pins of the terminals are set. 26. The connector socket according to any one of claims 16-25, wherein the socket is connected to a telecommunication device. 27. The connector socket according to claim 26, wherein the telecommunication device is a circuit board or a wire. 28. A connector socket, characterized in that it comprises: A hollow shell housing an insulating body and forming a frame opening; The insulating body has a tongue plate for setting the terminal group; A terminal group, at least two or more of the plurality of terminals are vertically staggered, and at least one or more of the plurality of terminals are elastic terminals and have at least one unequal-width concave fold; At least one detection terminal, the detection side terminal is located on the insulating body, and the detection terminal can be accommodated and contacted with at least one external connector plug. 29. The connector socket according to claim 28, wherein the hollow housing has at least one connecting portion, and the connecting portion is compatible with the socket when an external connector plug is accommodated in the socket. Detect terminal contact. 30. The connector socket according to claim 28, wherein the terminal group is a USB2.0A terminal group. 31. The connector socket according to claim 28, wherein the terminal group is a USB3.0A terminal group. 32. The connector socket according to claim 28, wherein the thickness of the tongue plate is 1.2mm˜1.95mm. 33. The connector socket according to claim 28, wherein the front edge of the detection terminal is non-horizontally aligned with the front edge of the elastic end of the plurality of terminals. 34. The connector receptacle according to claim 28, wherein the top or bottom of the frame opening can accommodate the same external connector specification plug, and the terminals of the plug can be electrically connected with the corresponding terminals in the receptacle. 35. The connector socket according to claim 28, wherein the connector socket comprises a plurality of clamping parts, the clamping parts are located on the insulating body, and the clamping parts can hold and limit An external connector plug. the 36. The connector socket according to claim 28, characterized in that, the connector socket comprises a plurality of clamping parts, and the clamping parts are integrally formed with the hollow shell, and the clamping parts can hold a limit One external connector plug. 37. The connector socket according to claim 28, wherein the connector socket comprises a fixing seat, the fixing seat has a plurality of slots, and the plurality of slots can be used for a plurality of terminals and at least one detection The terminal pins of the terminals are set. 38. The connector socket according to any one of claims 28-37, wherein the socket is connected to a telecommunications device. 39. The connector socket according to claim 38, wherein the telecommunication device is a circuit board or an electric wire. the

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