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Connector, electronic equipment and open-type pluggable OPS equipment

A connector and electrical connection technology, which is applied in the direction of computer peripheral equipment connectors, connections, parts of connection devices, etc., can solve problems such as system failure, affecting signal transmission integrity, and circuit false triggering, so as to reduce crosstalk , reduce the quantity, reduce the effect of production cost

Pending Publication Date: 2019-12-20
GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the small size of the connector, the distance between adjacent pins is very small, and the mutual inductance and mutual capacitance between two adjacent pairs of pins used to transmit different differential signals form crosstalk and affect the integrity of signal transmission. , Excessive crosstalk may cause false triggering of the circuit, resulting in the system not working properly

Method used

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  • Connector, electronic equipment and open-type pluggable OPS equipment
  • Connector, electronic equipment and open-type pluggable OPS equipment
  • Connector, electronic equipment and open-type pluggable OPS equipment

Examples

Experimental program
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Effect test

Embodiment 1

[0045] Embodiment 1 of the present invention provides a connector, which is used to connect two or more electronic devices. The connector can be directly installed in the electronic device or in the data line. There is no restriction on this.

[0046] Taking the connector disposed in the electronic device as an example, the connector includes a socket, and the socket includes at least a first pin and a second pin, and the first pin and the second pin can be welded on the main board of the electronic device. Wherein, both the first pin and the second pin belong to pins, that is, an external interface mode provided by the electronic device.

[0047] If the socket is a male plug, the socket also includes pins correspondingly connected to each pin;

[0048] If the socket is a female plug, the pins also include jacks corresponding to each pin;

[0049] The pins of the male plug match the jacks of the female plug, the male plug is set on one of the electronic devices, and the fema...

Embodiment 2

[0151] The embodiment of the present invention also provides an electronic device, including the connector provided in the above-mentioned embodiments of the present invention, Figure 15 A schematic structural diagram of an electronic device provided by an embodiment of the present invention, such as Figure 15 As shown, the electronic device 210 includes a connector 211, the connector 211 includes a socket, and the socket includes a first pin and a second pin;

[0152] A pair of adjacent first pins are used to transmit a first signal;

[0153] The second pin is used for grounding, or for transmitting a second signal, wherein the transmission rate of the first signal is greater than the transmission rate of the second signal.

[0154] the second pins are arranged on both sides of the pair of first pins;

[0155] In some sockets, four pairs of the first pins are HDMI pins, and the second pins on both sides of the HDMI pins include HDMI power pins, three ground pins and hot p...

Embodiment 3

[0187] The Open Pluggable Specification is a standardized digital signage interface specification jointly formulated by Intel and display manufacturers. The internal composition of 0PS computer is a mini computer with X86 architecture, equipped with processor, memory, hard disk, multiple input and output interfaces and Windows operation interface, which is equivalent to a computer host.

[0188] The application of the existing OPS computer is usually realized through two parts, the first part is the OPS computer, and the second part is the OPS connector. The 0PS connector is a bridge connecting the 0PS computer and the internal circuit of the all-in-one machine or TV. It can supply the power inside the all-in-one machine or TV to the 0PS computer through the OPS interface, and the HDMI video signal, USB port signal and switch of the 0PS computer. The control signal of the machine is output through the OPS connector, so that the 0PS computer and the all-in-one machine can be co...

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Abstract

The embodiment of the invention discloses a connector, electronic equipment and open-type pluggable OPS equipment. The connector comprises first pins and a second pin; one pair of first pins adjacentin position are used for transmitting first signals; the second pins are arranged on the two sides of the pair of first pins; the second pins are used for grounding or transmitting second signals, andthe transmission rate of the first signals is greater than that of the second signals. According to the embodiment of the invention, the second pins used for transmitting the low-speed second signalsalso plays a role of isolation ground while transmitting the second signals, and is multiplexed into isolation ground pins, so that the number of grounding pins used for grounding is reduced, and theproduction cost is reduced; the second pins are arranged on the two sides of the pair of first pins and wrap the pair of first pins, thereby reducing the crosstalk between the first signals transmitted on the two pairs of first pins adjacent in position.

Description

technical field [0001] The invention relates to the technical field of connectors, in particular to a connector, electronic equipment and open pluggable OPS equipment. Background technique [0002] With the diversification of electronic devices, in order to realize data exchange between two electronic devices, it is usually necessary to use a connector to connect the two electronic devices. [0003] Taking an Open Pluggable Specification (OPS) electronic device as an example, the application of the OPS computer is usually realized through two parts, the first part is the OPS computer, and the second part is the OPS connector. The 0PS connector is a bridge connecting the 0PS computer and the internal circuit of the all-in-one machine. It can supply the power inside the all-in-one machine to the 0PS computer through the OPS interface. The 0PS computer and the all-in-one machine can realize HDMI (High Definition Multimedia Interface, high-definition multimedia interface) Inter...

Claims

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Application Information

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IPC IPC(8): H01R13/02H01R13/6471H01R12/72H01R12/73H05K1/11
CPCH01R13/02H01R13/6471H01R12/722H01R12/73H05K1/117H01R2201/06H05K1/111H05K2201/10325H05K1/0219H05K1/0245H01R13/11
Inventor 苏章岳杨学涯侯旻翔陈江武
Owner GUANGZHOU SHIYUAN ELECTRONICS CO LTD
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