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Sensing device, intelligent glasses and lenses for sensing device

A technology of sensing device and lens, applied in the direction of measuring device, filter, re-radiation, etc., can solve the problem of easy breakage of optical components, and achieve the effect of not easy to break

Pending Publication Date: 2020-12-01
MATRIXED REALITY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the embodiments of the present application is to provide a sensing device, smart glasses and a lens for the sensing device, which can solve the problem that the optical components are easily broken when they are wiped by external force or organic solvents

Method used

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  • Sensing device, intelligent glasses and lenses for sensing device
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  • Sensing device, intelligent glasses and lenses for sensing device

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0013] The terms "first", "second" and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application can be practiced in sequences other than those illustrated or described herein. In addition, "and / or" in the specification an...

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Abstract

The invention discloses a sensing device, intelligent glasses and lenses for the sensing device, and belongs to the field of optical devices. The sensing device comprises a light-transmitting assemblyand a distance sensing assembly, wherein the light-transmitting assembly comprises a first light-transmitting lens and a second light-transmitting lens; the distance sensing assembly and the light-transmitting assembly are oppositely arranged; an adhesive layer is arranged between the light-transmitting surface of the first light-transmitting lens and the light-transmitting surface of the secondlight-transmitting lens; the area of the first light-transmitting lens is smaller than that of the second light-transmitting lens; and the first light-transmitting lens is used for being embedded in alight-transmitting hole of an installation shell body. Therefore, the first light-transmitting lens and the second light-transmitting lens can be respectively subjected to injection molding during manufacturing; the joint of the first light-transmitting lens and the second light-transmitting lens is not subjected to stress concentration, and is not prone to break when being wiped by an external force or by using an organic solvent, so that the attractiveness and the mechanical property of the intelligent glasses are not influenced, and inaccurate distance detection is not caused.

Description

technical field [0001] The present application belongs to the field of optical devices, and in particular relates to a sensing device, smart glasses and lenses used for the sensing device. Background technique [0002] When using smart glasses to collect images, people often use sensing devices to detect the distance of the target object to determine the focal length of the shot. Usually, the sensing device includes an optical component and a distance sensing component that are arranged oppositely. The optical component is integrally formed into a step-shaped plastic lens. Due to the low hardness of the plastic and easy wear and tear, the integrated injection molding process will make the plastic lens Stress is concentrated at the corner of the steps, and it is easy to break when it is wiped by external force or organic solvent, which will affect the aesthetics and mechanical properties of the smart glasses, and even cause inaccurate distance detection. Contents of the inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S11/12G02B5/20G02B1/11
CPCG01S11/12G02B5/20G02B1/11G02B2027/0178
Inventor 王军刘阳
Owner MATRIXED REALITY TECH CO LTD
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