Socket Connectors and Plug Connectors
A technology of socket connectors and plug connectors, which is applied in the direction of connecting parts to protect grounding/shielding devices, bases/shells, fixed/insulated contact members, etc., and can solve unstable electrical contact, signal interference, and easy wear and tear of USB and RJ45 lines and other issues to achieve the effect of reducing the size
Inactive Publication Date: 2016-12-21
TYCO ELECTRONICS (SHANGHAI) CO LTD +1
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- Summary
- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
However, compared with elastic contact terminals, the USB and RJ45 lines printed on the insulating body are easy to wear and tear, not suitable for frequent plugging and unplugging, and there is a problem of unstable electrical contact
[0005] In addition, in the existing electrical connector assembly, the layout of the RJ45 terminal and the USB terminal is unreasonable, and there is a problem of serious signal interference
Method used
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[0045] The technical solutions of the present invention will be further specifically described below through the embodiments and in conjunction with the accompanying drawings. In the specification, the same or similar reference numerals designate the same or similar components. The following description of the embodiments of the present invention with reference to the accompanying drawings is intended to explain the general inventive concept of the present invention, but should not be construed as a limitation of the present invention.
[0046] figure 1 An exploded schematic perspective view of a socket connector viewed from the bottom is shown according to an embodiment of the present invention. and figure 2 It shows an exploded perspective view from the top of a socket connector according to an embodiment of the present invention.
[0047] In one embodiment of the invention, the illustrated socket connector is used to connect to a circuit board (see Figure 9 ), in this...
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The invention discloses a socket connector, comprising: a shielding shell including a receiving space; an insulating body including a tongue at the front and a base at the rear, and the insulating body has at least two rows of terminals holding grooves; and at least two rows of terminals respectively held in the at least two rows of terminal holding grooves on the insulating body, wherein the tongue of the insulating body includes: a first tongue extending forward from the base a first predetermined length, and at least one row of first terminal holding grooves is formed in the first tongue-shaped portion; and a second tongue-shaped portion is spacedly opposed to the first tongue-shaped portion in the thickness direction of the insulating body. , and extend forward from the base portion by a second predetermined length, the second predetermined length is smaller than the first predetermined length, and at least one row of second terminal holding grooves is formed in the second tongue portion. In the present invention, a plurality of different types of connector terminals are held on two mutually assembled insulating bodies and accommodated in the same accommodation space of the metal shielding shell, therefore, there is no need to form multiple independent terminals in the metal shielding shell. The installation space is used to separately install various types of connector terminals, thereby effectively reducing the size of the connector.
Description
technical field [0001] The invention relates to a socket connector, in particular to a socket connector with compact structure and small volume and a plug connector matched therewith. Background technique [0002] In U.S. Patent No. 6,159,039, an electrical connector assembly is disclosed, which includes two USB socket connector units and one RJ45 socket connector unit, wherein the two USB socket connector units are held in a first insulating body, An RJ45 socket connector unit is held in a second insulating body, and a first installation space and a second installation space are respectively formed in the metal shielding shell, the first insulating body is installed in the first installation space, and the second The insulating body is installed in the second installation space. [0003] The electrical connector assembly disclosed above needs to form two independent installation spaces, which will result in a complex structure of the metal shielding shell, and will increas...
Claims
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IPC IPC(8): H01R13/46H01R13/40H01R13/658
Inventor 李刚许翔张持杰王志元
Owner TYCO ELECTRONICS (SHANGHAI) CO LTD