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usb socket and electronic device including the same

A technology of connecting seat and clamping hole, which is applied to the parts, connection and coupling device of the connecting device, can solve the problems of poor sealing, weak strength, large size, etc., and achieve the effect of excellent fixing strength and waterproof function of the shell.

Active Publication Date: 2017-06-20
HUAQIN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a USB connection seat with high strength, good sealing performance and small size to overcome the defects of weak strength, poor sealing performance, or high strength but large size in the prior art. Connecting socket and electronic device including it

Method used

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  • usb socket and electronic device including the same
  • usb socket and electronic device including the same
  • usb socket and electronic device including the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0071] The USB connection socket of this embodiment includes a connection socket body and two fixing plates. The fixing plates are fixed on both sides of the connecting base body, and each fixing plate is provided with packaging pins.

[0072] Specifically, the package pins may be DIP (Dual In-line Package, dual in-line package) pins.

[0073] Thus, the package pins can be arranged independently of the connection base body, without the need to lead out the package pins from the connection base body, avoiding the situation that holes are produced on the connection base body due to the lead out of the package pins from the connection base body. Due to the reduced number of holes, on the one hand, the body of the connection seat has better integrity and its own strength is improved. On the other hand, the sealing of the body of the connection seat is also improved, so that the USB connection seat has good waterproof and dustproof Effect. The two sides of the connector body in t...

Embodiment 2

[0076] Such as image 3 As shown, the USB connection socket of this embodiment includes a connection socket body 1 and two fixing plates 2 . The fixing plates are fixed on both sides of the connecting seat body, and each fixing plate is provided with packaging pins 3 . The USB connecting seat also includes a reinforcing plate 4, which is fixed on the upper surface 11 of the connecting seat body, and the two sides of the reinforcing plate are respectively connected with the fixing plates. The connection method is not limited. The connection of the two can make both have better structural strength, and also improve the deformation resistance of the entire connecting seat body.

[0077] Certainly, the reinforcing plate and the fixing plate can also be arranged independently of each other, that is, the reinforcing plate is fixed on the upper surface of the connecting seat body, and the fixing plates are fixed on both sides of the connecting seat body. In this way, the provided ...

Embodiment 3

[0096] This embodiment is an electronic device, which includes the USB connection socket as described in Embodiment 1 or Embodiment 2.

[0097] The electronic device may be a mobile terminal, such as a mobile phone.

[0098] 1. The USB connector in Example 2 is assembled on a mobile phone and can pass and meet the following strength tests:

[0099] The test prototype is not packaged, installed with the matching battery, turned on and fixed on the twist testing machine, clamped at the side end by 15mm, and adjusted the clamping position of the mobile phone so that the grip on the data line is 1cm away from the edge of the I / O port of the mobile phone. It applies a torque of value 1 N.m. (Because the length of the force arm of the fixture is 6.5cm, the data line bears a force of 15N at a distance of 1cm from the edge of the I / O port) Twisting 3000 times, clockwise twisting and counterclockwise twisting each alternately, the frequency is 15 per minute ~30 times. For flip, slid...

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Abstract

The invention provides a USB connecting base and an electronic device comprising the same. The USB connecting base comprises a connecting base body and two fixing plates. The two fixing plates are fixed to the two sides of the connecting base body. Each fixing plate is provided with a packaging pin. According to the USB connecting base, on the premise that the size and volume are as small as possible, the strength, PCB patch welding strength and the shell fixing strength are quite excellent, and the good dustproof and waterproof functions are achieved.

Description

technical field [0001] The invention particularly relates to a USB connection socket and an electronic device including the same. Background technique [0002] A USB connector is a component installed on an electronic device for receiving a USB male plug. Figure 1-2 It shows a USB connector in the prior art, including a connector body 1' and four package pins 2', the package pins are connected to the PCB board 3', since the package pins are connected from the connector body The package pins drawn directly from local materials lead to the formation of four holes 4' on the main body of the connection base, and their own strength is relatively weak. Because the USB connector is often affected by external forces, for example, the plugging and unplugging of the USB male head exerts force on the USB connector, and when the USB male connector is inserted into the USB connector, the external force causes the USB male connector to exert force on the USB connector. Side pressure or ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/40H01R13/52
CPCH01R13/40H01R13/521
Inventor 杨思闯
Owner HUAQIN TECH CO LTD
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