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CN200991226Y - 一种检测视力遮挡眼镜 - Google Patents

一种检测视力遮挡眼镜 Download PDF

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Publication number
CN200991226Y
CN200991226Y CN 200720017513 CN200720017513U CN200991226Y CN 200991226 Y CN200991226 Y CN 200991226Y CN 200720017513 CN200720017513 CN 200720017513 CN 200720017513 U CN200720017513 U CN 200720017513U CN 200991226 Y CN200991226 Y CN 200991226Y
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glasses
visual acuity
glasses frame
utility
shelter
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孙谦
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Abstract

一种检测视力遮挡眼镜,属于医疗器械装置技术领域。在去眼科检测视力时或在眼镜店配眼镜时,要进行裸眼视力检测,检测时有的人用手挡住一个眼睛,如捂的太紧使视力模糊影响检测;有时用挡板挡住一个眼睛,举的时间过长感觉疲劳。该实用新型的技术方案为:左镜框4与右镜框3之间固定连接有横梁5,左遮挡板2与左镜框4通过弹力折页7铰接,右遮挡板1与右镜框3通过弹力折页7铰接,两个镜腿6一个固定在左镜框4上,一个固定在右镜框3上。它的优点是:结构设计合理实用,构思巧妙新颖,使用此检测视力遮挡眼镜交替遮挡眼睛检测视力省时省力,它克服了上述缺点,该产品制造成本低便于普及推广。

Description

一种检测视力遮挡眼镜
技术领域:本实用新型涉及医疗器械装置技术领域,更具体的讲是一种检测视力遮挡眼镜。
背景技术:在去眼科检测视力时或在眼镜店配眼镜时,要进行裸眼视力检测,检测时有的人用手挡住一个眼睛,如捂的太紧使视力模糊影响检测;有时用挡板挡住一个眼睛,举的时间过长感觉疲劳。
发明内容:为克服上述缺点,本实用新型的目的是设计一种检测视力遮挡眼镜。它的技术方案为:左镜框4与右镜框3之间固定连接有横梁5,左遮挡板2与左镜框4通过弹力折页7铰接,右遮挡板1与右镜框3通过弹力折页7铰接,两个镜腿6一个固定在左镜框4上,一个固定在右镜框3上。该实用新型的优点是:结构设计合理实用,构思巧妙新颖,使用此检测视力遮挡眼镜交替遮挡眼睛检测视力省时省力,它克服了上述缺点,该产品制造成本低便于普及推广。
附图说明:该附图为本实用新型结构示意图。附图中:1、右遮挡板,2、左遮挡板,3、右镜框,4、左镜框,5、横梁,6、镜腿,7、弹力折页。
具体实施方式:左镜框4与右镜框3之间固定连接有横梁5,左遮挡板2与左镜框4通过弹力折页7铰接,右遮挡板1与右镜框3通过弹力折页7铰接,两个镜腿6一个固定在左镜框4上,一个固定在右镜框3上。在去眼科检测视力时或在眼镜店配眼镜时,要进行裸眼视力检测,用镜腿6戴上该检测视力遮挡眼镜,当测试一个眼的视力时,通过弹力折页7的打开或关闭把左遮挡板2或右遮挡板1遮挡住,通过右镜框3或左镜框4看视力表,交替遮挡眼睛检测视力。

Claims (1)

1、一种检测视力遮挡眼镜,其特征是:左镜框(4)与右镜框(3)之间固定连接有横梁(5),左遮挡板(2)与左镜框(4)通过弹力折页(7)铰接,右遮挡板(1)与右镜框(3)通过弹力折页(7)铰接,两个镜腿(6)一个固定在左镜框(4)上,一个固定在右镜框(3)上。
CN 200720017513 2007-01-17 2007-01-17 一种检测视力遮挡眼镜 Expired - Fee Related CN200991226Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200720017513 CN200991226Y (zh) 2007-01-17 2007-01-17 一种检测视力遮挡眼镜

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200720017513 CN200991226Y (zh) 2007-01-17 2007-01-17 一种检测视力遮挡眼镜

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CN200991226Y true CN200991226Y (zh) 2007-12-19

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103558693A (zh) * 2013-11-22 2014-02-05 李凤鸣 检测视力用遮挡眼镜
CN104434019A (zh) * 2014-12-19 2015-03-25 苏州全润医疗科技有限公司 一种新型遮眼器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103558693A (zh) * 2013-11-22 2014-02-05 李凤鸣 检测视力用遮挡眼镜
CN104434019A (zh) * 2014-12-19 2015-03-25 苏州全润医疗科技有限公司 一种新型遮眼器

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Granted publication date: 20071219