Flexible circuit board and wearable smart device with the flexible circuit board

Abstract

The invention provides a flexible circuit board, which comprises a body and a reflector arranged on the body, one end of the body is a coil assembly, the reflector is located on one side of the coil assembly, and the other end is a plug-in head; The body is divided into a first part and a second part by a fixed bracket, the coil group is located at the end of the first part away from the fixed bracket, the first part can drive the mirror to swing under the action of the coil group, and the plug-in head is located in the first part. The second part is away from one end of the fixed bracket, and the second part can drive the plug-in head to bend. Compared with the prior art, the present invention divides the body into a first part and a second part by a fixed bracket, the first part can drive the mirror to swing under the action of the coil group, and the second part can drive the plug-in head to bend, so as to realize the coil. The integrated design of the group, mirror, plug-in head and flexible circuit board, light weight and small size.

Description

technical field [0001] The invention relates to the technical field of flexible circuit boards, in particular to a flexible circuit board and a wearable smart device with the flexible circuit board. Background technique [0002] Wearable smart devices are a general term for the application of wearable technology to intelligently design daily wear and develop wearable devices, such as glasses, gloves, watches, clothing and shoes. Wearable smart devices have the characteristics of full-featured, small size, and easy to carry, and are widely used in various fields. [0003] Among them, the ring scanner, as a wearable smart device for barcode scanning, is widely used in warehousing, logistics and other fields. The ring scanner only needs to be worn on the operator's finger for scanning operations, so that the other fingers of the operator can be used for other operations, which greatly increases work efficiency and reduces labor intensity. [0004] However, existing ring scann...

AI Technical Summary

Problems solved by technology

[0004] However, the existing ring scanners have problems such as heavy overall weight and large volume due to the separate thick coils, large swing mirrors and circuit boards inside the ring.

On the one hand, due to the thick and heavy coil, the power consumption of the ring scanner is large, and it needs to be charged frequently after long-term use, which reduces the working time of the ring scanner

On the other hand, due to the heavy overall weight and large volume of the ring scanner, when the operator wears it on the finger, it is not easy to be stable, and it is easy to cause problems such as shaking or rotating on the finger, and it will make the operator feel uncomfortable after long-term use. Feeling sore fingers, resulting in poor operating efficiency, reduced work efficiency and other problems

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