A usb network card

A network card and card slot technology, applied in the field of USB network cards, can solve the problems affecting the service life of the USB network card, difficult to disassemble, rework and repair, and high assembly costs, and achieve the effect of simple and reliable structure, easy rework and maintenance, and low cost.

Active Publication Date: 2018-08-14
SHENZHEN GONGJIN ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, most of the USB network cards on the market adopt the method of ultrasonic fixed connection. The main board and USB hardware plug are solid-fused in the plastic shell, which is difficult to disassemble, rework and repair. Therefore, once there is a problem with the product parts, the entire product will be scrapped. , which affects the service life of the USB network card, and the product assembly cost is relatively high

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Embodiment Construction

[0038] The embodiment of the present invention provides a USB network card, which realizes the detachable assembly of the USB network card, thereby facilitating the rework and maintenance of the USB network card, and further improving the service life of the USB network card.

[0039] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0040] Please refer to the attached Figure 1-9 , the USB networ...

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Abstract

The invention provides a universal serial bus (USB) network adapter. The USB network adapter comprises a USB main body, a main board, a USB plug and a cover body, wherein the USB main body is provided with a mounting cavity, the main board is electrically connected with the USB main body, one end of the USB plug is detachably clamped in the mounting cavity of the USB main body and covers the main body, a limiting slot is formed in the sidewall of an inner cavity of the USB plug, and the main board is clamped in the limiting slot; the cover body covers one end, which is far away from the USB main body, of the USB plug and can be detachably clamped on the USB main body. According to the USB network adapter provided by the invention, by utilizing the limiting slot in the USB plug, the clamping to the main board is achieved, and the detachable connection between the main board and the USB plug is achieved; additionally, one end of the USB plug is detachably clamped on the USB main body, the cover body sleeves the other end of the USB plug, and the cover body and the USB main body are detachably clamped, so that the detachable assembly of the USB network adapter is achieved; therefore, the reworking and repairing of the USB network adapter are convenient, the scrapping of a whole product is avoided, and then the service life of the UBS network adapter is prolonged.

Description

technical field [0001] The invention relates to the technical field of network equipment, and more specifically, relates to a USB network card. Background technique [0002] USB (abbreviation for Universal Serial Bus, Universal Serial Bus) network card is a product that is plugged into the USB interface of a computer and realizes short-distance wireless Internet access for terminal devices such as mobile phones when the computer is connected to the network. Because of its small size, easy to carry, and humanized use, it is deeply loved by end users. [0003] At present, most of the USB network cards on the market adopt the method of ultrasonic fixed connection. The main board and USB hardware plug are solid-fused in the plastic shell, which is difficult to disassemble, rework and repair. Therefore, once there is a problem with the product parts, the entire product will be scrapped. , which affects the service life of the USB network card, and the product assembly cost is re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/42H04L12/02
CPCH01R13/42H04L12/02
Inventor 黄玉王达国
Owner SHENZHEN GONGJIN ELECTRONICS CO LTD
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