Vision measuring device, control method of vision measuring device and table lamp device

A measuring device and vision technology, applied in the parts of lighting devices, lighting devices, lighting devices, etc., can solve the problems of missing the prevention and control stage, time-consuming and laborious, and achieve the effect of improving efficiency and benefiting health management.

Pending Publication Date: 2022-04-15
长沙安视康医疗科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At this stage, if the parents of students need to know the state of the students' eyes, they need to go to the hospital or a specialized optometry institution for mon

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  • Vision measuring device, control method of vision measuring device and table lamp device
  • Vision measuring device, control method of vision measuring device and table lamp device
  • Vision measuring device, control method of vision measuring device and table lamp device

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Embodiment Construction

[0054] The specific implementation manner of the present invention will be further described below in conjunction with the accompanying drawings. Wherein the same components are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to the directions in the drawings, and the words "inner" and "outer ” refer to directions towards or away from the geometric center of a particular part, respectively.

[0055] Such as Figure 1-9 As shown, a visual acuity measurement device 100 provided by an embodiment of the present invention includes a device main body 1 , a diopter measurement unit 2 , a main control unit 3 , a display unit 4 and a remote control 5 .

[0056]The display unit 4 is installed on the front side of the main body 1 of the measuring device, and the diopter measuring unit 2 and the main control unit 3 are respectively installed on the main body 1 of the d...

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Abstract

The invention discloses an eyesight measuring device, a control method of the eyesight measuring device and a table lamp device. The eyesight measuring device comprises a device body, a diopter measuring unit, a main control unit, a display unit and a remote controller. According to the vision measurement device and the control method, when vision detection and screening are carried out on a user, the diopter of the eyes is rapidly obtained through the diopter measurement unit, the vision screening letters are displayed through the display unit, and the user can select and determine the minimum vision screening letter which can be clearly seen finally by operating the remote controller; then the vision screening result can be displayed through the display unit, the vision screening operation can be completed at a time, and the vision screening efficiency is greatly improved. According to the table lamp device, the state parameters of the eyes can be measured in addition to learning, students, parents and the like can know the current health state of the eyes from the display unit, and health management of the eyes is facilitated.

Description

technical field [0001] The invention relates to the technical field of lamps, in particular to a vision measuring device, a control method of the vision measuring device and a desk lamp device. Background technique [0002] In the prior art, the visual acuity measurement generally first detects the diopter of the eye, and then goes to a place where the visual acuity chart is posted, looks at the letter E in the visual acuity chart, and manually determines the visual acuity detection value, which cannot be completed in one go. Work efficiency is low. [0003] Desk lamp is a must for students to learn, and students often need desk lamp lighting for reviewing homework. Existing desk lamp only has illumination effect. In addition, with the increasing burden of students' schoolwork and the emergence of electronic products, more and more primary school students have experienced myopia, which is also related to students' eye fatigue. At this stage, if the parents of students nee...

Claims

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Application Information

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IPC IPC(8): A61B3/032A61B3/00F21S6/00F21V33/00F21Y115/10
Inventor 王飞何小莉杨里珍刘世杰陈振科
Owner 长沙安视康医疗科技有限公司
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