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Intelligent glasses

A technology of smart glasses and an alarm unit, which is applied in the directions of glasses/goggles, non-optical accessories, optics, etc., can solve the problems of occupying table and chair space, inconvenient use, etc., and achieves high alarm accuracy, easy portability and simple structure. Effect

Inactive Publication Date: 2016-08-24
LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, one of the technical problems to be solved by the present invention is to overcome that the sitting posture vision protection device in the prior art can only be installed or placed on the desks and chairs, which occupies the space of the desks and chairs, and also requires the height of the desks and chairs. Inconvenient to use

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0041] This embodiment provides a smart glasses 1, such as figure 1 As shown, the tilt detection unit 11, the alarm unit 12 and the control unit 13 are included. The control unit 13 is connected to the tilt detection unit 11 and the alarm unit 12. The tilt detection unit 11 is used to detect the tilt degree of the smart glasses 1 to obtain a tilt angle. In the tilt detection unit 11, a three-axis acceleration sensor can be used to detect the acceleration of the XYZ axis of the smart glasses 1 in real time or at a timing, and use the acceleration data in combination with methods known in the art to calculate the tilt of the smart glasses 1 relative to a reference surface such as a horizontal plane. And send the inclination angle value to the control unit 13. The control unit 13 receives the inclination angle value sent by the inclination detection unit 11, compares the inclination angle value with a preset angle threshold, and determines whether the inclination angle value is gr...

Embodiment 2

[0047] This embodiment provides a smart glasses 2, such as figure 2 As shown, the tilt detection unit 21, the alarm unit 22, the timing unit 23 and the control unit 24 are included. That is to say, compared with the smart glasses 1 of the embodiment 1, the smart glasses 2 of this embodiment are different in that it also includes a timing unit 23 for accumulating the tilt time for which the tilt angle continues to be greater than the preset angle threshold, and The control unit 24 is also different from the control unit 13 in Embodiment 1. The control unit 24 is used to determine whether the tilt time is greater than the preset time threshold. When the tilt time is greater than the preset time threshold, the alarm unit 22 is controlled to issue an alarm signal. When the tilt time is less than or equal to the preset time threshold, the alarm unit 22 is controlled to stop sending an alarm signal. The preset time threshold here is preferably 5 seconds.

[0048] Preferably, the smar...

Embodiment 3

[0053] This embodiment provides a smart glasses 3, such as image 3 As shown, a tilt detection unit 31, an ambient light detection unit 32, an alarm unit 33, a timing unit 34, and a control unit 35 are included. That is to say, compared with the smart glasses 2 of the embodiment 2, the smart glasses 3 of this embodiment is different in that it further includes an ambient light detection unit 32, which is used to detect the intensity of the ambient light around the smart glasses 3 , The ambient light detection unit 32 detects the light intensity of the ambient light around the smart glasses 3 in real time or regularly, and sends the detection result to the control unit 35. The control unit 35 is connected to the ambient light detection unit 32, and the control unit 35 receives the ambient light detection The detection result of the unit 32 compares the detection result with the preset light intensity threshold to determine whether the light intensity of the ambient light is less ...

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Abstract

The invention discloses intelligent glasses. The intelligent glasses comprise an inclination detection unit, an alarm unit and a control unit, wherein the inclination detection unit is used for detecting the inclination degree of the intelligent glasses so that an inclination angle can be obtained; the alarm unit is used for giving out an alarm signal; the control unit is connected with the inclination detection unit and the alarm unit and used for judging whether the inclination angle is greater than a preset angle threshold value or not, and when the inclination angle is greater than the preset angle threshold value, the control unit controls the alarm unit to give out the alarm signal. The intelligent glasses can be directly worn on the head of a student, the space of a desk or a chair does not need to be occupied, and the intelligent glasses are not limited by the height of the desk or the chair and are convenient to use; in addition, the inclination detection unit is adopted, therefore the precise inclination angle can be detected, the intelligent glasses are not limited to only height detection, and thus the intelligent glasses have the advantages of being wide in detection range and high in alarm accuracy; in addition, the intelligent glasses further have the advantages of being simple in structure, convenient to carry, low in cost and easy to apply and popularize.

Description

Technical field [0001] The invention relates to the technical field of smart terminals, in particular to a smart glasses. Background technique [0002] At present, according to the survey of experts, one of the reasons for the loss of vision, strabismus, and hunchback of young people is: often reading under unreasonable light sources or unreasonable sitting postures, sitting postures improperly, and reading for a long time makes eyes tired and unreasonable Rest, or the head is too close to the desk, the distance between the eyes and the books is too close, etc., will have a certain impact on vision, directly affect the work and study of young people, and even affect their lives. The light source of the general reading lamp is unreasonable. Setting up health care devices for vision and sitting posture can easily affect the vision and body of young people. In recent years, people have paid more and more attention to the normal development of the next generation. For this reason, p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C11/00
CPCG02C11/10
Inventor 黄长江
Owner LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
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