CN201927751U - A connector terminal group and connector interface - Google Patents

Abstract

The utility model discloses a connector terminal group, the separable bending forming of this terminal structure part is in order to reach the effect of sharing, in addition, the utility model also discloses a connector interface that adopts this kind of connector terminal group, the connector interface is holding an insulator in a hollow shell, this insulator can be used for a plurality of terminals to set up the position, can be connected with the plural terminal telecommunication of this plug when holding the external plug; and one side of the insulating body is further provided with at least one detection terminal, and the detection terminal can also be accommodated and contacted with an external connector plug so as to avoid short circuit caused by connector connection; in addition, the insulating body is further provided with a plurality of clamping parts, and the clamping parts can fixedly limit an external connector plug so as to fixedly hold the plug accommodated in the socket and achieve the effect of stable contact when the connectors are jointed.

Description

A connector terminal group and connector interface

technical field

The utility model relates to a connector terminal group and a connector interface using the 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 the electronic devices are provided with connector interfaces 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 established several specifications of terminals on the same side of the connector interface tongue or all terminals of the same specification on the connector interface 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, it may also cause too many terminals and increase the difficulty of connector structural design. In addition, when the connector of the transmission line is plugged into the connector interface, the metal shell of the connector may be damaged. Contact with the terminals in the interface will cause a short circuit, which will affect the performance of the connector. Therefore, how to solve the above-mentioned lack of common use is the direction that relevant manufacturers in this industry want to improve. Therefore, based on the consideration of the actual industry, the inventor of the present invention has devoted himself to developing an improved connector terminal structure and a connector interface using the terminal to solve the above-mentioned problems.

Contents of the invention

The purpose of the utility model is to provide a connector terminal group and a connector interface using the terminal.

In order to achieve the above-mentioned first purpose, the technical solution of the utility model is: a connector terminal group, characterized in that: the connector terminal group contains a plurality of terminals, and more than one of the plurality of terminals has an inclined front edge It is an inclined part, and the inclined part is separated from the terminal part, and the inclined part extends horizontally to form a concave folding part; wherein, the terminal is assembled at the connector interface, and the connector is connected to an external When the plug is plugged in, the folded portion of the terminal is electrically connected with more than one terminal of the external plug.

In order to achieve the above-mentioned second purpose, the technical solution of the utility model is: a connector interface, characterized in that: the connector interface also includes a hollow shell, a first terminal group, a second terminal group, and more than one Detecting terminals, multiple clamping parts and fixing seats; the hollow housing accommodates an insulating body, and the insulating body is used for setting multiple terminals; the first terminal group has multiple first terminals, and is located at the The insulating body, the first terminal group is electrically connected to the corresponding terminal of an external connector plug; the second terminal group has a plurality of second terminals and a plurality of third terminals, and is located in the insulating body, the The second terminal group is electrically connected to the corresponding terminal of at least one external connector plug; the front edge portion of more than one terminal in the second terminal group is inclined into an inclined portion, and the inclined portion is separated from the terminal portion , the inclined portion extends horizontally to form a concave fold; the detection side terminal is located on the insulating body, and the detection terminal is accommodated and contacted with an external connector plug; the clamping portion is located on the The insulating body, and the clamping part holds and limits an external connector plug; the fixing seat has a plurality of slots, and the plurality of slots are used for setting the first terminal group, the second terminal group and the plurality of terminal pins of the detection terminal. position; wherein, the fixing seat and the insulating body are combined and connected.

As a specific example, the plurality of first terminals of the first terminal group are arranged according to the USB2.0A standard.

As a specific example, the plurality of second terminals and the plurality of third terminals of the second terminal group are arranged according to the eSATA standard.

As a specific example, the plurality of third terminals of the second terminal group are arranged according to the USB2.0A standard.

As an improvement, the plurality of third terminals has a bent structure.

As an improvement, when the insulating body is accommodated in the hollow casing, it has a stepped frame opening structure.

As an improvement, the insulating body has a stepped frame opening structure.

As an improvement, the top or bottom of the frame opening structure can accommodate a corresponding external connector plug, and the terminals of the plug are electrically connected to the corresponding terminals in the socket.

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

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

The beneficial effects of the utility model: the terminal structure part of the terminal group can be separated and bent to achieve the sharing effect, and the connector interface can be electrically connected with the default telecommunication device, and a hollow housing can be accommodated. An insulating body, the insulating body can be used for setting a plurality of terminals, so that when an external plug is accommodated, it can be electrically connected with the plurality of terminals of the plug; and one side of the insulating body has at least one detection terminal, and the detection terminal is also It can interfere with an external connector plug when it is accommodated, so as to avoid a short circuit caused by the plug shell touching the interface terminal when the connector is engaged; in addition, the insulating body is provided with multiple clamping parts. The part can hold and limit an external connector plug, so as to hold the plug contained in the socket and achieve the effect of stable contact when the connector is engaged.

Description of drawings

Figure 1 is a schematic diagram of the improved connector terminal group of the utility model;

Fig. 2 is a three-dimensional exploded view of the connector interface of the improved terminal of the present invention;

Fig. 3 is the front view of Fig. 2 combination;

Fig. 4 is a side sectional view of Fig. 2 combination;

Fig. 5 is an assembly diagram of the connector interface and the circuit substrate of the improved terminal of the present invention;

Fig. 6 is a three-dimensional schematic diagram of an embodiment of the connector interface of the improved terminal of the present invention;

Fig. 7 is a sectional view of Fig. 6;

Fig. 7 A is the A-A sectional view of Fig. 7;

Fig. 7B is the B-B sectional view of Fig. 7;

Fig. 8 is a schematic perspective view of another embodiment of the connector interface of the improved terminal of the present invention;

Fig. 9 is a sectional view of Fig. 8;

Fig. 9A is the A-A sectional view of Fig. 9;

Fig. 9B is a B-B sectional view of Fig. 9;

Fig. 10 is a schematic perspective view of another embodiment of the connector interface of the improved terminal of the present invention;

Figure 11 is a sectional view of Figure 10;

Fig. 11A is the A-A sectional view of Fig. 11;

FIG. 11B is a cross-sectional view along line B-B of FIG. 11 .

Explanation of main component symbols in the drawings:

1 improved terminal group 1A improved terminal 1a inclined part

1b concave fold 10 hollow shell 20 insulating body

30 Fixing seat 31 Multiple slots 40 The first terminal group

41 Multiple first terminals 50 Second terminal group 51 Multiple second terminals

52 Multiple third terminals 60 Detection terminals 70 Clamping part

80 circuit substrate

Detailed ways

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods, so that your examiner can easily understand other features and advantages of the utility model and the effects achieved. The following embodiments are further detailed The point of view of the present invention is described, but the scope of the present invention is not limited by any point of view.

Please refer to FIG. 1 , the utility model discloses an improved connector terminal set. The front edge of at least one terminal 1A of the terminal set 1 can be partially inclined to form an inclined portion 1a that is partially separated from the terminal 1A. The portion 1a extends horizontally to form a recessed portion 1b. When the terminal set 1 is located at a connector interface, the recessed portion 1b of the terminal 1A can be electrically connected with a plurality of terminals of another external plug.

Please refer to FIG. 2, the utility model discloses a connector interface using the improved terminal, which includes a hollow shell 10, an insulating body 20, a fixing seat 30, a first terminal group 40, A second terminal group 50 , a detection terminal 60 and a plurality of clamping parts 70 . Wherein, the first terminal group 40 has a plurality of first terminals 41, and the plurality of first terminals 41 are universal serial port (USB2.0A) standard terminals. The second terminal group 50 has a plurality of second terminals 51 and a plurality of third terminals 52, the plurality of terminals 51, 52 are external SATA (eSATA) standard terminals, and the plurality of third terminals 52 can also be general-purpose serial ports ( USB2.0A) standard terminal, and the plurality of terminals 52 is a bent structure, so the second terminal group 50 is the improved connector terminal group 1 and the plurality of terminals 52 is also the structure of the improved connector terminal 1A. The connector interface further includes a fixing seat 30, the fixing seat is provided with a plurality of slots 31 for setting the first terminal group 40, the second terminal group 50 and the detection terminal 60, and the fixing seat 30 can be insulated The bodies 20 are assembled and connected with each other (as shown in FIG. 4 ). The detection terminal 60 is located on one side of the insulating body 20, and the detection terminal 60 can interfere with an external connector plug when accommodating the socket, so as to prevent the connector from being connected due to the contact of the plug shell when the connector is engaged. The plurality of third terminals 52 in the connector interface cause a short circuit; the insulating body 20 is further provided with a plurality of clamping parts 70, and the plurality of clamping parts 70 can be used to hold and limit the plug when it is placed in the connector interface. In addition, as shown in FIG. 3 , the hollow housing 10 of the connector interface accommodates an insulating body 20 to form a frame opening with unequal widths, and the top and bottom of the frame opening can respectively accommodate plugs of the same specification. The connector interface can also be assembled with a circuit substrate 80 in a telecommunications manner as shown in FIG. 5 .

Please refer to Fig. 6 to Fig. 9B, which is an embodiment of the present invention. When the plug is accommodated in the connector interface, the plurality of clamping parts 70 in the interface can not only hold the plug, but also It can be used as a guide to accommodate the plug. In addition, both the top and the bottom of the frame opening of the interface can accommodate plugs of the same specification, and the plugs of the same specification are universal serial port (USB2.0A) specifications. When the top or bottom of the frame of the interface accommodates the plug of the same specification, the plurality of terminals of the plug will be connected with the plurality of first terminals 41 or the plurality of second terminal groups 50 of the first terminal group 40 located on the interface insulating body 20. The third terminals 52 are electrically connected to each other, and the plug housing will also interfere with the detection terminal 60 located on the interface insulating body 20, so as to prevent the plug housing from touching the plurality of terminals in the interface when the connector is engaged. short circuit.

In addition, please refer to Fig. 10 to Fig. 11B, which is another embodiment of the present invention. When the plug is accommodated in the connector interface, the plurality of clamping parts 70 in the interface can be used as a limit In use, when the plug is accommodated in the connector interface, the plurality of terminals of the plug can be simultaneously connected to the plurality of second terminals 51 and the plurality of third terminals 52 of the second terminal group 50 of the interface insulating body 20, and The plurality of third terminals 52 can also be universal serial port (USB2. The terminal 52 is also the structure of the improved connector terminal 1A, and the plug is an external SATA (eSATA) specification.

Claims (11)

1. bonder terminal group, it is characterized in that: described bonder terminal group contains plural terminals, having the leading edge portion of more than one terminal to tilt in the described plural terminals is a rake, and described rake separates with described terminal part, and described rake horizontal-extending forms a recessed folding part;

Wherein, described terminal group is set in described attachment unit interface, and when a described connector and an external plug were pegged graft, the recessed folding part of described terminal was connected with the more than one terminal telecommunication of described external plug.

2. attachment unit interface, it is characterized in that: described attachment unit interface also comprises hollow housing, the first terminal group, second terminal group, more than one detecting terminal, plural clamping part and holder;

The ccontaining insulating body of described hollow housing, described insulating body is established the position for plural terminals;

Described the first terminal group has plural the first terminal, and is set in described insulating body, and the corresponding terminal of a described the first terminal group and an aerial lug plug electrically connects;

Described second terminal group has plural second terminal and plural number the 3rd terminal, and is set in described insulating body, and the corresponding terminal of described second terminal group and at least one aerial lug plug electrically connects;

Having the leading edge portion of more than one terminal to tilt in described second terminal group is a rake, and described rake separates with described terminal part, and described rake horizontal-extending forms a recessed folding part;

The described side terminal of detecing is set in described insulating body, and described detecting terminal is with one the aerial lug plug is ccontaining contacts;

Described clamping part is set in described insulating body, and the spacing aerial lug plug of described clamping part fixing;

Holder has plural slotted eye, and described plural slotted eye is established the position for the plural terminals pin of the first terminal group, second terminal group and detecting terminal;

Wherein, described holder and described insulating body make up binding mutually.

3. attachment unit interface according to claim 2 is characterized in that: the plural the first terminal of described the first terminal group is with the USB2.0A standard arrangement.

4. attachment unit interface according to claim 2 is characterized in that: plural number second terminal of described second terminal group and plural number the 3rd terminal are with the eSATA standard arrangement.

5. according to claim 2 or 4 described attachment unit interface, it is characterized in that: plural number the 3rd terminal of described second terminal group is with the USB2.0A standard arrangement.

6. attachment unit interface according to claim 5 is characterized in that: described plural the 3rd terminal is the bending structure.

7. attachment unit interface according to claim 2 is characterized in that: described insulating body has stair-stepping frame mouth structure when being placed in described hollow housing.

8. attachment unit interface according to claim 2 is characterized in that: described insulating body has stair-stepping frame mouth structure.

9. according to claim 7 or 8 described attachment unit interface, it is characterized in that: the corresponding terminal in the aerial lug plug that the top of described frame mouth structure or bottom can ccontaining correspondences, the terminal of described plug and socket electrically connects.

10. attachment unit interface according to claim 2 is characterized in that: described attachment unit interface is connected with a telecommunication device.

11. attachment unit interface according to claim 10 is characterized in that: described telecommunication device is circuit substrate or electric wire.

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