TWM531085U - Composite dual face contact type connector - Google Patents

Description

Composite double-sided contact connector

This creation is about double-sided contact connectors, especially a composite double-sided contact connector.

In order to enable USB to be applied to higher-speed signal transmission, the new universal serial bus type Type-C was born. The standard specification of the USB Type C interface, except that the upper and lower ends are completely identical and there is no directionality in use, and can provide a maximum transmission rate of up to 10 Gbps, so that a faster transmission can be obtained when transferring a large-capacity file. The rate, which in turn effectively reduces the transmission time.

Furthermore, Lightning is a proprietary connector specification made by Apple. The connector of the connector adopts a symmetrical design, so that the same pin is distributed on the upper and lower sides of the plug. No matter which direction the user inserts the plug into the interface, one set of pins will be connected with the foot in the base. Therefore, Lightning has no directionality in its use. In this regard, how to integrate the USB Type-C with the existing Lightning to achieve the application for a variety of transmission interfaces is the motivation of the creator.

In view of this, in order to achieve the above objectives, the creator has devoted himself to researching and cooperating with the application of theory, and finally proposed a creation that is reasonable in design and effective in improving the above-mentioned defects.

One of the aims of this creation is to provide a composite double-sided contact connector, which integrates a USB Type-C interface and a Lightning interface to achieve a variety of transmission interface transmission effects.

In order to achieve the above purpose, the present invention is a composite double-sided contact connector comprising an insulating base, a plurality of conductive terminal pieces and a plurality of elastic conductive terminals. The insulating base body comprises a base and two tongue plates extending forward from the base. The two tongue plates are formed with sockets, and the plurality of conductive terminal pieces are arranged on the insulating base body in a symmetric arrangement manner, and the conductive terminal pieces are arranged One end is fastened to the outer side surface of the two tongue plates, and the other end extends through the base. The plurality of elastic conductive terminals are symmetrically arranged on the insulating base body, and one end of the elastic conductive terminals is inserted in the socket. And abuts the inner side of the two tongue plates, and the other end extends through the base.

Compared with the prior art, the insulating seat of the present invention comprises a base and two tongue plates extending forward from the base, and a socket is formed between the two tongue plates; in addition, the conductive terminal pieces are arranged in a symmetric arrangement in the insulation. The outer side surfaces of the two tongue plates of the base body, and the conductive terminal strips are disposed on the two tongue plates in a manner conforming to the specifications of the Lightning interface; further, the plurality of elastic conductive terminals are arranged symmetrically in the sockets of the insulating base body The flexible conductive terminals are arranged in a manner conforming to the USB Type-C interface specification, thereby integrating the USB Type-C interface and the Lightning interface to achieve the function of conforming to various transmission interface transmissions, and increasing the practicality of the creation.

The detailed description and technical content of the present invention are described below with reference to the drawings, but the drawings are only for reference and explanation, and are not intended to limit the creation.

Please refer to FIG. 1 to FIG. 3 , which are two perspective views and a stereoscopic appearance of the composite double-sided contact connector of the present invention. The present invention is a composite double-sided contact connector 1 comprising an insulating base 10, a plurality of conductive terminal strips 20 and a plurality of resilient conductive terminals 30. The conductive terminal strips 20 and the elastic conductive terminals 30 are arranged on the insulating base 10 to form a composite double-sided surface conforming to the Lightning interface (specific connector specifications manufactured by Apple) and the USB Type-C interface. Contact connector 1.

The insulating base 10 includes a base 11 and two tongue plates 12 extending forward from the base 11. A socket 100 is formed between the two tongue plates 12. In this embodiment, the two tongue plates 12 are respectively bent and extended from the two sides of the base 11. Further, the outer side surfaces 121 of the two tongue plates 12 are respectively formed with the outer surface 111 of the base 11 by a period of difference. 120.

The conductive terminal strips 20 are disposed on the insulating base 10 in a symmetric arrangement. Further, one end of the conductive terminal strips 20 is fastened to the outer side surface 121 of the two tongue plates 12 and extends at the other end. The pedestal 11. In more detail, the conductive terminal strips 20 are disposed on the two tongue plates 12 in a manner consistent with the Lightning interface specification.

In addition, the elastic conductive terminals 30 are disposed on the insulating base 10 in a symmetric arrangement. Further, one end of the elastic conductive terminals 30 is inserted into the socket 100 and abuts the two tongues. The inner side surface 122 of the 12 and the other end extend through the base 11. In more detail, the elastic conductive terminals 30 are disposed in the socket 100 in a manner conforming to the USB Type-C interface specification.

In this embodiment, the inner side surfaces 122 of the two tongue plates 12 respectively have a plurality of terminal slots 123, and one ends of the elastic conductive terminals 30 are correspondingly disposed in the terminal slots 123.

In an embodiment of the present invention, the composite double-sided contact connector 1 further includes a metal shell 40. The metal shell 40 is wrapped around the base 11 and extends forward to enclose the outer periphery of the two tongue plates 12 , and the metal shell 40 exposes the conductive terminal strips 20 .

Preferably, the metal shell 40 is formed with a positioning groove 41 on each side of the socket. In addition, the metal shell 40 is formed with a notch 42 on each of the two sides of the front end of the socket 100.

It should be noted that the positioning slots 41 and the notches 42 are disposed to provide positioning to facilitate insertion of another corresponding female connector.

Referring to FIG. 4 and FIG. 5, it is a combined sectional view of the two-sided direction of the composite double-sided contact connector of the present invention. As shown in FIG. 4, the composite double-sided contact connector 1 of the present invention mainly integrates a plurality of conductive terminal strips 20 on the two sides of the insulating base 10 in a Lightning-compliant form; The terminal 30 is incorporated in the socket 100 of the insulating base 10 in a form conforming to the USB Type-C. It should be noted that the conductive terminal strips 20 and the elastic conductive terminals 30 that are disposed in the base 11 are disposed in parallel.

Referring to FIG. 5, in more detail, the plurality of conductive terminal strips 20 are exposed on the two side tongues 12 of the insulating base 10; further, the plurality of elastic conductive terminals 30 are disposed at the socket 100 of the insulating base 10. That is, the plurality of elastic conducting terminals 30 are positioned between the two conductive tabs 20 on both sides.

Referring again to FIG. 6, a cross-sectional view of the composite double-sided contact connector of the present invention is inserted into a Lightning female connector. As shown, the composite double-sided contact connector 1 can be used to plug a Lightning connector 2 having a plurality of first pins 4 connected to a first circuit board 3.

After the composite double-sided contact connector 1 and the Lightning connector 2 are inserted into each other, the plurality of conductive terminal strips 20 of the composite double-sided contact connector 1 electrically connect the first of the Lightning connectors 2 A pin 4; according to this, the composite double-sided contact connector 1 and the Lightning connector 2 can achieve the purpose of signal transmission.

It should be noted that the composite double-sided contact connector 1 can also be reversely inserted into the Lightning connector 2.

Referring to FIG. 7, a cross-sectional view of the USB type-C female connector of the composite double-sided contact connector of the present invention is shown. As shown, the composite double-sided contact connector 1 can be used to plug a USB Type-C connector 5 having a plurality of second pins connected to a second circuit board 6. 7.

After the composite double-sided contact connector 1 and the USB Type-C connector 5 are plugged into each other, the plurality of conductive terminal strips 20 of the composite double-sided contact connector 1 electrically connect the USB Type- The second pin 7 of the C connector 5; accordingly, the composite type double-sided contact connector 1 and the USB Type-C connector 5 can achieve the purpose of signal transmission.

It should be noted that the composite double-sided contact connector 1 can also be reversely inserted into the USB Type-C connector 5.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the patents of the present invention. Other equivalent variations of the patent spirit using the present invention are all within the scope of the patent.

1‧‧‧Composite double-sided contact connector

2‧‧‧Lightning connector

3‧‧‧First board

4‧‧‧first pin

5‧‧‧USB Type-C connector

6‧‧‧Second circuit board

7‧‧‧second pin

10‧‧‧Insulated body

100‧‧‧ socket

11‧‧‧Base

12‧‧ ‧ tongue

120‧‧ ‧ paragraph difference

121‧‧‧Outside

122‧‧‧ inside side

123‧‧‧Terminal slot

20‧‧‧Electrical terminal strips

30‧‧‧Flexible lead terminals

40‧‧‧Metal shell

41‧‧‧ positioning slot

42‧‧‧ Notch

Figure 1 is a perspective perspective view of the composite double-sided contact connector of the present invention;

Figure 2 is another perspective view of the composite double-sided contact connector of the present invention;

3 is a schematic perspective view of the composite double-sided contact connector of the present invention;

Figure 4 is a combined cross-sectional view of one side of the composite double-sided contact connector of the present invention;

Figure 5 is a combined cross-sectional view of the other side of the composite double-sided contact connector of the present invention;

Figure 6 is a cross-sectional view of the composite double-sided contact connector of the present invention inserted into a Lightning female connector;

Fig. 7 is a cross-sectional view showing the plug of a USB Type-C female connector of the composite double-sided contact connector of the present invention.

1‧‧‧Composite double-sided contact connector

10‧‧‧Insulated body

100‧‧‧ socket

11‧‧‧Base

12‧‧ ‧ tongue

120‧‧ ‧ paragraph difference

121‧‧‧Outside

122‧‧‧ inside side

123‧‧‧Terminal slot

20‧‧‧Electrical terminal strips

30‧‧‧Flexible lead terminals

40‧‧‧Metal shell

Claims (10)

A composite double-sided contact connector comprises: an insulating base body comprising a base and two tongue plates extending forward from the base, wherein the two tongue plates are formed with a socket; a plurality of conductive terminal pieces, Arranging on the insulating base body in a symmetrical arrangement, one end of the conductive terminal strips is fastened to the outer side surface of the two tongue plates, and the other end extends through the base; and a plurality of elastic conductive terminals are symmetric The one end of the elastic guiding terminals is disposed in the socket and abuts the inner side surface of the two tongue plates, and the other end extends out of the base. The composite double-sided contact connector of claim 1, wherein the conductive terminal strips are disposed on the two tongue plates in accordance with a Lightning interface specification. The composite double-sided contact connector of claim 1, wherein the elastic conductive terminals are disposed in the socket in conformity with a USB Type-C interface specification. The composite double-sided contact connector according to claim 1, wherein the two tongue plates are respectively bent and extended from two sides of the base, and the outer sides of the two tongue plates are respectively respectively connected to the outer surface of the base There is a difference in molding. The composite double-sided contact connector of claim 1, further comprising a metal shell wrapped around the base and extending forward to enclose an outer circumference of the two tongues. The composite double-sided contact connector of claim 5, wherein the metal shell is formed with a positioning groove on each of the two sides of the socket. The composite double-sided contact connector of claim 5, wherein the metal shell is formed with a notch on each of the two sides of the front end of the socket. The composite double-sided contact connector of claim 5, wherein the metal shell exposes the conductive terminal strips. The composite double-sided contact connector of claim 1, wherein the inner side surfaces of the two tongue plates respectively have a plurality of terminal slots, and one ends of the elastic conductive terminals are correspondingly disposed in the terminal slots. The composite double-sided contact connector of claim 1, wherein the conductive terminal strips and the elastic conductive terminals that are disposed in the base are disposed in parallel.