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USB box

A light guide device and panel technology, applied in the direction of electrical components, coupling devices, vehicle connectors, etc., can solve problems such as USB damage and difficult USB connection operations

Inactive Publication Date: 2019-04-26
GEELY AUTOMOBILE INST NINGBO CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a USB box to alleviate the technical problems in the prior art that it is difficult to correctly perform USB connection operations and easily damage the USB in the case of night vision or poor light

Method used

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Embodiment 1

[0031] like Figure 1-4 , 6 and 7, a USB box provided by the present invention includes: a light source 500; at least one USB plug 400, the USB plug 400 is arranged on the circuit board 300 for providing USB connection; panel 200, the The panel 200 is provided with at least one connection port 230 matched with the USB plug 400, and also includes a light guide device 600, and the light guide device 600 is adjacent to the panel 200 in a manner without parts interval, for receiving the Light from the light source 500 acts on the panel 200 .

[0032] In this embodiment, the light guide device 600 is adjacent to the panel 200 in a manner that there is no interval between components. When the light emitted by the light source 500 irradiates the light guide device 600, the light will be evenly distributed on the light guide device 600, so that the panel can The backlight of 200 is uniform, so as to alleviate the technical problems in the prior art that it is difficult to perform USB...

Embodiment 2

[0056] like Figure 5 As shown, a USB box provided by the present invention includes: a light source 500; at least one USB plug 400, the USB plug 400 is arranged on the circuit board 300 for providing USB connection; a panel 200, the panel 200 is arranged There is at least one connection port 230 matched with the USB plug 400, and also includes a light guide device 600, the light guide device 600 is adjacent to the panel 200 in a manner without component intervals, and is used to receive the light from the light source 500 acting on the panel 200.

[0057] In this embodiment, the light guide device 600 is adjacent to the panel 200 in a manner that there is no interval between components. When the light emitted by the light source 500 irradiates the light guide device 600, the light will be evenly distributed on the light guide device 600, so that the panel can The backlight of 200 is uniform, so as to alleviate the technical problems in the prior art that it is difficult to p...

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Abstract

The invention relates to the technical field of vehicle-mounted USB plug, particularly to a USB box. The USB box comprises a light source, at least one USB plug and a panel, wherein the USB plug is disposed on a circuit board and used for providing a USB connection; the panel is provided with at least one connection port for matching with the USB plug. The USB box further includes a light guide device, and the light guide device is adjacent to the panel without a component interval and is used for receiving light of the light source and acting on the panel, to alleviate the technical problemsin the prior art that it is difficult to correctly perform a USB connection operation in the case of night vision or poor light, and the USB is damaged easily.

Description

technical field [0001] The invention relates to the technical field of a vehicle-mounted USB plug, in particular to a USB box. Background technique [0002] At present, the car USB box with backlight on the market is bulky, and it is not easy to arrange in some places in the car. Moreover, it is difficult to perform USB connection operation correctly under the condition of night vision or poor light, and it is easy to damage the USB. [0003] US Patent US2017274817A1 records that the lighting system is preferably LED lighting. And set around the periphery of the panel. The lighting system extends completely or substantially completely along the outer edge. A rectangular opening in the panel for lighting or lighting the panel and / or the entire area close to the panel. Contents of the invention [0004] The purpose of the present invention is to provide a USB box to alleviate the technical problems in the prior art that it is difficult to correctly perform USB connection ...

Claims

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Application Information

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IPC IPC(8): H01R13/502H01R13/66H01R13/717H01R25/00
CPCH01R13/502H01R13/66H01R13/7172H01R13/7175H01R25/006H01R2201/26
Inventor 李应久梁瑞霞
Owner GEELY AUTOMOBILE INST NINGBO CO LTD
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