A device containing micro lettering and patterns inside an optical fiber tube

Abstract

The invention discloses a device with an optical fiber pipeline containing carved characters and patterns. The device comprises an optical fiber pipe body, an optical fiber protecting wire is arranged in the optical fiber pipe body, one end of the optical fiber pipe body is provided with a right cone-shaped optical fiber cover and a laser containing opening formed in the right cone-shaped optical fiber cover, and the right cone-shaped optical fiber cover is fixed on the optical fiber pipe body through a right welding part which is provided with a right welding point; the other end of the optical fiber pipe body is provided with a left cone-shaped optical fiber cover which is fixed on the optical fiber pipe body through a left welding part, and the left welding part is provided with a left welding point; one end of the optical fiber protecting wire is provided with a dustproof cap, and the other end of the optical fiber protecting wire is provided with a carved character and pattern module; a red light laser is provided with a laser ray outlet and a laser button. According to the device with the optical fiber pipeline containing the carved characters and patterns, the design is novel, true and false are conveniently distinguished, and the promotional value is higher.

Description

technical field

[0001] The invention relates to the technical field of optical fiber equipment, in particular to a device containing miniature lettering and patterns in an optical fiber duct. Background technique

[0002] Now optical fiber is widely used in the field of data communication. Among them, optical fiber communication has the advantages of long transmission distance, small distortion, and low interference. Due to the high cost of optical fiber, inferior optical fiber and counterfeit optical fiber have gradually appeared on the market. To curb the adverse impact of counterfeit and shoddy products on the market economy, in addition to establishing a registered trademark system on optical fiber tubes, it is also necessary to develop anti-counterfeiting trademarks to regulate the commodity economy and market development. Anti-counterfeiting registered trademarks and two-dimensional code anti-counterfeiting are currently on the market The physical technology of anti-co...

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