Ship communication device based on lifi (light fidelity) technology
A technology of ship communication and technology, which is applied in the field of communication, can solve the problem of serious energy consumption of long-distance signal exchange, and achieve the effect of convenient communication direction, improved stability, and convenient information exchange
Inactive Publication Date: 2018-03-30
姚景城
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a ship communication device based on lifi technology, which solves the problem of serious energy consumption for long-distance signal exchange, solves the problem of fixing the communication device, and improves the efficiency of optical signal communication at the same time. stability
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[0026] A ship communication device based on lifi technology in this embodiment includes a ship communication device based on lifi technology, including a condenser cover 1 and a light pipe 2, the rear end of the condenser cover 1 is provided with a mounting base plate 3, and the installation base plate 3 LED chips 4 are arranged on the surface; the front end of the condenser cover 1 is fixedly connected to the light pipe 2, and the inner surface of the condenser cover 1 and the light pipe 2 is provided with a reflective layer 5; the outer surface of the mounting base plate 3 and the outer surface of the condenser cover 1 Both are equipped with U-shaped handles 6; the lower end of the outer surface of the condenser 1 is connected to the support shaft 7 through a fixed rotating shaft, and the support shaft 7 is fixed in the shaft hole preset on the upper end surface of the conical base 8 through bearings; the bottom surface of the conical base 8 is uniform A threaded hole is prov...
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The invention relates to the field of communication technology, and provides a ship communication device based on a lifi (light fidelity) technology. The ship communication device comprises a light condensing cover and a light transmission pipe, wherein a back end of the light condensing cover is provided with a mounting bottom plate; an inner surface of the mounting bottom plate is arranged withan LED (Light Emitting Diode) chip; a front end of the light condensing cover is fixedly connected with the light transmission pipe; inner surfaces of the light condensing cover and the light transmission pipe are provided with reflective layers; both an outer surface of the mounting bottom plate and an outer surface of the light condensing cover are provided with U-shaped handles; a lower end ofthe outer surface of the light condensing cover is connected with a supporting shaft through a fixed revolving shaft; the supporting shaft is fixed in a shaft hole preset in an upper end face of a conical base through a bearing; threaded holes are uniformly formed in a bottom surface of the conical base; inner threads of the threaded holes are connected with a universal wheel or a sucker; and a front end of the inner surface of the light transmission pipe is provided with an inner thread. Through adoption of the ship communication device, visible light communication between ships is realized.Moreover, the ship communication device has relatively high communication stability, and the transmission direction of a communication signal can be controlled accurately.
Description
technical field [0001] The invention relates to the technical field of communication, in particular to a ship communication device based on lifi technology. Background technique [0002] Lifi, visible light communication technology, uses high-speed bright and dark flashing signals invisible to the naked eye emitted by fluorescent lamps or light-emitting diodes to transmit information. Connect the high-speed Internet wire device to the lighting device and plug it into the power plug to use it. The system made by using this technology can cover the range reached by indoor lighting, and the computer does not need to be connected by wires, so it has broad development prospects. [0003] Ships use light communication technology to complete communication at long distances without using sound and other signals. If the acquisition module is used all the time while the ship is driving, it will cause problems such as high power consumption and the life of the instrument. Contents of...
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IPC IPC(8): H04B10/116F16M11/20
CPCH04B10/116F16M11/20
Inventor 姚景城陈松周振威
Owner 姚景城