WO2002099515A1 - An eyeglass for double uses - Google Patents

An eyeglass for double uses Download PDF

Info

Publication number
WO2002099515A1
WO2002099515A1 PCT/CN2001/001154 CN0101154W WO02099515A1 WO 2002099515 A1 WO2002099515 A1 WO 2002099515A1 CN 0101154 W CN0101154 W CN 0101154W WO 02099515 A1 WO02099515 A1 WO 02099515A1
Authority
WO
WIPO (PCT)
Prior art keywords
frame
hook
lenses
protective
glasses
Prior art date
Application number
PCT/CN2001/001154
Other languages
French (fr)
Chinese (zh)
Inventor
Yong Gao
Original Assignee
Yong Gao
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yong Gao filed Critical Yong Gao
Publication of WO2002099515A1 publication Critical patent/WO2002099515A1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/16—Shades; shields; Obturators, e.g. with pinhole, with slot
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C9/00—Attaching auxiliary optical parts
    • G02C9/04—Attaching auxiliary optical parts by fitting over or clamping on

Definitions

  • a dual-use eyepiece A dual-use eyepiece
  • the present invention relates to an optical device, and more particularly, to a pair of spectacles.
  • glasses are very important in people's daily work, study and life. Glasses are divided into two categories, corrective lenses and protective glasses. Their functions are different. Correction Eyeglasses are equipped with convex or concave lenses on the frame to correct astigmatism, nearsightedness, or farsightedness of the eye, and improve eye vision. Protective glasses are equipped with different colored lenses on the frame to prevent sunlight or wind and sand from invading the eyes and protect the eyes. In the past, people usually configured two pairs of glasses with different functions, and it was extremely inconvenient to alternately use them on different occasions. In order to solve this problem, combined dual-use glasses have appeared. One is to clamp on the corrective lens frame.
  • a protective goggles frame with clamps forms dual-purpose glasses. Normally, only wearing corrective glasses. When you need to protect your eyes, you can clamp the protective frames on the corrective frames to protect and correct your eyes.
  • the disadvantages are: the weight of the glasses is increased, and the appearance is clumsy, which affects the appearance.
  • this type of combination glasses is not bulky, it is only suitable for a single material lens. The use of the frame is limited to a certain extent, and the long-term use of the magnet may have adverse effects on the human head.
  • the object of the present invention is to provide a combined dual-purpose glasses which is simple, beautiful in appearance, light and practical.
  • the object of the present invention is achieved by the following technical solutions-The dual-purpose glasses of the present invention include a correction frame with temples, protective lenses and a connecting pendant, which are characterized by:
  • the connecting pendant is connected to form an integral protective lens frame.
  • the connecting pendant has a lower arc-shaped hanging beam and a lower hook with two hanging claws outward.
  • the lower arc-shaped hanging beam of the connecting pendant is correspondingly hung on the upper curved beam of the correction frame.
  • the two lower hooks that are integrated with the hanging beam are hooked on the inner side of the two lenses of the correction frame by using the claws at the ends of the hooks, and the protective frame is hung and fixed on the correction frame.
  • the structural principle of the present invention lies in that: the connecting pendant is made by bending and winding with a rigid metal wire, and elasticity is generated between the two lower hooks and the upper hanging beam.
  • the flexible upper hanging beam and the lower hook on the connecting pendant cooperate with each other to hang on the corrective lens frame, so as to form a dual-purpose glasses. When using it, you need to improve your vision.
  • a protective frame with a connecting pendant is hooked on the orthodontic frame to perform a dual function.
  • Figure 1 is a schematic diagram of the structure of the present invention
  • FIG. 2 is a top view of FIG. 1
  • FIG. 3 is a schematic perspective view of a connecting pendant of the present invention
  • the present invention is composed of a corrective lens frame, a protective lens, and a connecting pendant.
  • the protective lens is fixed on a connecting pendant 3 made of stainless steel wire and bent to form an integral protective lens frame 1 to connect the pendant.
  • the hanging beam 301 on 3 is correspondingly hung on the upper curved beam 2 of the correction frame 5 with the temples 4, and the two lower hooks 302 which are integrated with the hanging beam 301 are hooked with the hanging claw 3021 at the end.
  • the protective frame is hung and fixed on the correction frame to form dual-purpose glasses.
  • the structure of the present invention is simple, reliable, lightweight, practical, beautiful in appearance, and easy to use.

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)

Abstract

An eyeglass for double uses comprises a correcting lens frame, securing shield lenses and hook-connecting part, in which the securing shield lenses are fixed on the hook-connecting part made of bending stiff metal wire by screws, thereby forming a securing shield lenses frame (1). The arc shape bridge (301) of the hook-connecting part (3) can hang on the bridge (2) of the correcting lens frame, meanwhile the claws (3021) of the down hooks (302) integrated with bridge (301) fitting on the inner sides of the correcting lenses for fixing the outward hooks (302) on the correcting lens frame.

Description

一 种 两 用 眼 镜  A dual-use eyepiece
技术领域 Technical field
本发明涉及光学器件， 具体说是涉及到一种两用眼镜。  The present invention relates to an optical device, and more particularly, to a pair of spectacles.
背景技术 Background technique
眼镜作为矫正眼睛视力或是保护眼睛的一种简单光学器件，在人们日常的 工作、 学习及生活中是非常重要的， 眼镜分为矫正镜和保护镜两大类， 其功能 是不同的， 矫正类眼镜是在镜架上安装凸透镜或凹透镜以矫正眼睛的散光、近 视或远视， 提高眼睛视力。 保护镜则是在镜架上安装不同色彩镜片， 防止阳光 或风沙侵害眼睛， 对眼睛进行防护。 过去人们一般是配置两副功能不同的眼 镜， 在不同的场合交替使用， 显得极为不方便， 为了解决这个问题， 现在已有 组合式两用眼镜出现， 一种是在矫正镜镜架上夹住一个有夹具的防护镜镜架， 形成两用眼镜， 平时只戴矫正镜， 需要保护眼睛时， 再在矫正镜架上夹上防护 镜架， 即可起到保护和矫正眼睛的双重作用， 但是其缺点是： 增加了眼镜的重 量， 且外观显得粗笨影响美观， 还有一种是在矫正镜架上安装磁铁吸住防护镜 架， 这类组合眼镜虽然不显粗笨， 但只适合单一材料的镜架， 其使用则受到一 定范围的限制， 且长期使用磁铁， 可能会对人体头部产生不良影响。  As a simple optical device for correcting eye vision or protecting eyes, glasses are very important in people's daily work, study and life. Glasses are divided into two categories, corrective lenses and protective glasses. Their functions are different. Correction Eyeglasses are equipped with convex or concave lenses on the frame to correct astigmatism, nearsightedness, or farsightedness of the eye, and improve eye vision. Protective glasses are equipped with different colored lenses on the frame to prevent sunlight or wind and sand from invading the eyes and protect the eyes. In the past, people usually configured two pairs of glasses with different functions, and it was extremely inconvenient to alternately use them on different occasions. In order to solve this problem, combined dual-use glasses have appeared. One is to clamp on the corrective lens frame. A protective goggles frame with clamps forms dual-purpose glasses. Normally, only wearing corrective glasses. When you need to protect your eyes, you can clamp the protective frames on the corrective frames to protect and correct your eyes. However, The disadvantages are: the weight of the glasses is increased, and the appearance is clumsy, which affects the appearance. Another is to install a magnet on the correction frame to attract the protective frame. Although this type of combination glasses is not bulky, it is only suitable for a single material lens. The use of the frame is limited to a certain extent, and the long-term use of the magnet may have adverse effects on the human head.
发明公开 Invention Disclosure
本发明的目的是提供一种简单、 外形美观、 轻巧实用的组合式两用眼镜。 本发明的目的通过以下技术方案实现- 本发明两用眼镜包括带有镜腿的矫正镜架、 防护镜片及连接挂件， 其特点 是： 两个防护镜片通过螺钉固定在刚性金属丝弯曲制成的连接挂件上， 连接成 整体防护镜架， 连接挂件上具有下弧形挂梁及两个挂爪向外的下挂钩， 连接挂 件的下弧形挂梁对应挂在矫正架的上弧形横梁上，而与挂梁同为一体的两个下 挂钩则利用挂钩末端的挂爪勾在矫正镜架两个镜片的内侧，将防护镜架勾挂固 定在矫正镜架上。  The object of the present invention is to provide a combined dual-purpose glasses which is simple, beautiful in appearance, light and practical. The object of the present invention is achieved by the following technical solutions-The dual-purpose glasses of the present invention include a correction frame with temples, protective lenses and a connecting pendant, which are characterized by: The connecting pendant is connected to form an integral protective lens frame. The connecting pendant has a lower arc-shaped hanging beam and a lower hook with two hanging claws outward. The lower arc-shaped hanging beam of the connecting pendant is correspondingly hung on the upper curved beam of the correction frame. The two lower hooks that are integrated with the hanging beam are hooked on the inner side of the two lenses of the correction frame by using the claws at the ends of the hooks, and the protective frame is hung and fixed on the correction frame.
本发明的结构原理在于： 连接挂件使用了刚性金属丝弯曲绕制而成， 在两 个下挂钩之间及与上挂梁之间产生弹性， 不但将防护镜片连接成整体镜架， 更 是利用连接挂件上具有弹性的上挂梁及下挂钩相互配合勾挂在矫正镜架上，从 而组合成两用眼镜， 使用时需要提高视力只配戴矫正镜， 需要保护眼睛时将带 有连接挂件的保护镜架勾挂在矫正架上， 就可起到双重功能作用。 The structural principle of the present invention lies in that: the connecting pendant is made by bending and winding with a rigid metal wire, and elasticity is generated between the two lower hooks and the upper hanging beam. The flexible upper hanging beam and the lower hook on the connecting pendant cooperate with each other to hang on the corrective lens frame, so as to form a dual-purpose glasses. When using it, you need to improve your vision. A protective frame with a connecting pendant is hooked on the orthodontic frame to perform a dual function.
附图的简要说明 Brief description of the drawings
下面结合附图对本发明作进一步说明。  The invention is further described below with reference to the drawings.
图 1为本发明的结构示意图  Figure 1 is a schematic diagram of the structure of the present invention
图 2为图 1的俯视图  FIG. 2 is a top view of FIG. 1
图 3为本发明连接接挂件立体示意图  FIG. 3 is a schematic perspective view of a connecting pendant of the present invention
实施发明的最佳方式 The best way to implement the invention
如图 1〜图 3可清楚的看出， 本发明由矫正镜架、 防护镜片及连接挂件组 成，防护镜片固定在不锈钢丝弯曲制成的连接挂件 3上，形成整体防护镜架 1， 连接挂件 3上的挂梁 301对应挂在带有镜腿 4的矫正镜架 5的上弧形横梁 2上， 而与挂梁 301同为一体的两个下挂钩 302则利用其末端的挂爪 3021勾在矫正 镜架 5上的两个镜片的内侧， 从而将防护镜架勾挂固定在矫正镜架上， 构成两 用眼镜。  As can be clearly seen in Figures 1 to 3, the present invention is composed of a corrective lens frame, a protective lens, and a connecting pendant. The protective lens is fixed on a connecting pendant 3 made of stainless steel wire and bent to form an integral protective lens frame 1 to connect the pendant. The hanging beam 301 on 3 is correspondingly hung on the upper curved beam 2 of the correction frame 5 with the temples 4, and the two lower hooks 302 which are integrated with the hanging beam 301 are hooked with the hanging claw 3021 at the end. On the inside of the two lenses on the correction frame 5, the protective frame is hung and fixed on the correction frame to form dual-purpose glasses.
工业应用 Industrial applications
本发明的优点在于：  The advantages of the invention are:
由于采用了上述连接挂架的结构组合而成的两用眼镜，使得本发明结构简 单可靠、 轻巧实用， 外形美观， 使用方便。  Due to the combination of the dual-purpose glasses using the structure for connecting the hangers, the structure of the present invention is simple, reliable, lightweight, practical, beautiful in appearance, and easy to use.

Claims

1、 一种两用眼镜， 包括带有镜腿的矫正镜架、 防护镜片及连接挂件， 其 特征在于： 两个防护镜片通过螺钉固定在刚性金属丝弯曲制成的连接挂件 ( 3 )上，连接成整体防护镜架 （ 1 )，连接挂件 （ 3 )上具有下弧形挂梁 （ 301 ) 及带两个挂爪 （ 3021 ) 向外的下挂钩 （ 302 ) ， 连接挂件 （ 3 ) 的下弧形挂 梁 （ 301 )对应挂在矫正架的上弧形横梁 （ 2 )上， 而与挂梁 （ 301 ) 同为一 体的两个下挂钩则利用挂钩 （ 302 )末端的挂爪 （ 3021 )勾在矫正镜架 （ 5 ) 两个镜片的内侧， 将防护镜架勾挂固定在矫正镜架上。 1. A dual-purpose spectacle comprising a correction frame with temples, a protective lens and a connecting pendant, characterized in that: two protective lenses are fixed to a connecting pendant (3) made by bending a rigid wire with screws, It is connected to form an integral protective lens frame (1). The connecting pendant (3) has a lower curved hanging beam (301) and a downward hook (302) with two hanging claws (3021). The lower part of the connecting pendant (3) is connected. The curved hanging beam (301) is correspondingly hung on the upper curved beam (2) of the correction frame, and the two lower hooks that are integrated with the hanging beam (301) use the hanging claw (3021) at the end of the hook (302). Hook on the inside of the two lenses of the correction frame (5), and hook and fix the protective frame on the correction frame.
PCT/CN2001/001154 2001-06-06 2001-07-04 An eyeglass for double uses WO2002099515A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN01226450.4 2001-06-06
CN01226450 2001-06-06

Publications (1)

Publication Number Publication Date
WO2002099515A1 true WO2002099515A1 (en) 2002-12-12

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ID=4697984

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2001/001154 WO2002099515A1 (en) 2001-06-06 2001-07-04 An eyeglass for double uses

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659196A (en) * 1985-02-28 1987-04-21 Polaroid Corporation Optical accessory for use with spectacles
US5907384A (en) * 1997-12-04 1999-05-25 Kirsch; Sam Anthony Secondary eyeglasses which are intended for attachment to a pair of primary glasses
US5920369A (en) * 1995-04-21 1999-07-06 Lindberg Optic Design A/S Shield for clipping onto a pair of eyeglasses
US5953096A (en) * 1998-06-05 1999-09-14 Friedman; Dean Universal center bridge mounting mechanism for clip-on sunglasses

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659196A (en) * 1985-02-28 1987-04-21 Polaroid Corporation Optical accessory for use with spectacles
US5920369A (en) * 1995-04-21 1999-07-06 Lindberg Optic Design A/S Shield for clipping onto a pair of eyeglasses
US5907384A (en) * 1997-12-04 1999-05-25 Kirsch; Sam Anthony Secondary eyeglasses which are intended for attachment to a pair of primary glasses
US5953096A (en) * 1998-06-05 1999-09-14 Friedman; Dean Universal center bridge mounting mechanism for clip-on sunglasses

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