5P ultra-wide-angle under-screen fingerprint lens

Abstract

The invention discloses a 5P ultra-wide-angle under-screen fingerprint lens, and belongs to the field of under-screen fingerprint lenses, and the scheme can realize the electrical connection between a capacitive screen and the 5P lens, can quickly adjust a liquid wide-angle lens mechanism, and improves the recognition area of the 5P lens, so that the 5P lens can quickly scan fingerprint information, and when the 5P lens scans a fingerprint, the recognition area of the 5P lens is improved. The ejector rod rapidly stretches out and draws back in the 5P lens to extrude the first lens P1, so that the first lens P1 and the transparent storage bag deform, the wide angle of the first lens P1 is increased, the third lens P3 slides in the electromagnetic sliding groove through the connecting frame, the position of the third lens P3 is finely adjusted, and if no fingerprint is scanned, the third lens P3 can slide in the electromagnetic sliding groove through the connecting frame. And an electric push rod is electrically connected with a capacitive screen, so that the electric push rod is triggered to stretch out and draw back, a pressure plate is extruded to the outer side of a storage ball, more purified water in the storage ball is extruded into a third lens P3, the third lens P3 deforms, and the scanning area is further enlarged.

Description

technical field [0001] The invention relates to the field of under-screen fingerprint lenses, and more specifically, relates to a 5P ultra-wide-angle under-screen fingerprint lens. Background technique [0002] In the current era of advanced information, the increasing dependence on electronic products makes human beings inseparable from the convenience brought by electronic products, and thus extends the product of mobile phones. In the past, mobile phones were only used to receive messages and answer calls. The invention of the LCD screen and the development of network information make the application in the 3C industry chain more and more demand for the application of optical lenses. From the initial VGA model to 2M ~ 5M ~ 8M ~ 13M, the demand for pixels is getting higher and higher. , so mobile phones have gradually replaced the application of digital cameras and become a necessity for everyone to take pictures in their lives. They have also formed the habit of writing d...

AI Technical Summary

Problems solved by technology

[0003] However, the current smart devices are equipped with in-screen fingerprints, and the fingerprints can be identified through the fingerprint lens in the screen, but the recognition area is limited, which greatly reduces the in-screen fingerprint lens. work efficiency

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