WO2002042830A1 - An auxilary spectacle structure in a combination eyeglass device - Google Patents

An auxilary spectacle structure in a combination eyeglass device Download PDF

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Publication number
WO2002042830A1
WO2002042830A1 PCT/CN2000/000521 CN0000521W WO0242830A1 WO 2002042830 A1 WO2002042830 A1 WO 2002042830A1 CN 0000521 W CN0000521 W CN 0000521W WO 0242830 A1 WO0242830 A1 WO 0242830A1
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WIPO (PCT)
Prior art keywords
main
glasses
pair
bridge
auxiliary
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PCT/CN2000/000521
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French (fr)
Chinese (zh)
Inventor
Chinfai Wong
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Multi Concept Optical Manufacturing Limited
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Publication date
Application filed by Multi Concept Optical Manufacturing Limited filed Critical Multi Concept Optical Manufacturing Limited
Priority to PCT/CN2000/000521 priority Critical patent/WO2002042830A1/en
Priority to AU2001216902A priority patent/AU2001216902A1/en
Publication of WO2002042830A1 publication Critical patent/WO2002042830A1/en

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    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
    • G02C2200/02—Magnetic means

Definitions

  • the present invention relates to a combined spectacle device, and more particularly, to a device for attaching a sub-sheet to glasses. Background technique
  • these existing devices include providing permanent clips on the secondary lens, and then attaching the clips to the spectacle frame, or using a secondary lens frame or spectacle frame with a magnet or magnetic material to attach the secondary lens to the glasses.
  • the existing devices for attaching the auxiliary lens to the glasses have disadvantages: the frame is too heavy, there is a wide gap between the auxiliary lens and the eyeglass frame, and the shapes and sizes of the auxiliary eyeglass frame and the eyeglass frame are different. Adaptation significantly changes the appearance of the glasses. Summary of invention
  • the purpose of the present invention is to overcome the shortcomings of the prior art, and provide a device adapted to the glasses to allow the auxiliary sheet to be reliably attached to the glasses, so that the appearance of the combined combination glasses is basically consistent with the original shape of the glasses.
  • the glasses we refer to the glasses as the primary glasses, and the device that supports and attaches the auxiliary sheet to the primary glasses is called the secondary glasses. They are independent, so the primary and secondary glasses are composed One becomes the combination glasses.
  • the combined glasses of the present invention include a pair of main glasses and a pair of detachable glasses that are detachably connected to the pair of glasses.
  • the main glasses have a structure of general glasses and include two main lenses and left and right frames supporting the two main lenses Spectacles pivotally connected to the side elements on the two frames, and connected to the two frames and can be
  • the magnetized main bridge, and the pair of spectacles includes two auxiliary lenses, which is characterized in that the pair of spectacles also includes a magnetic auxiliary bridge, and that the shape of the two auxiliary lenses matches the shape of the two main lenses, and The two ends of the bridge support the two auxiliary pieces respectively, and the main and auxiliary bridges are connected by magnetic attraction;
  • the above-mentioned main and auxiliary bridges are connected by overlapping magnetic attraction; moreover, the auxiliary bridge includes a middle section superimposed with the main bridge and extension sections extending forward and outward from the ends of the middle section, respectively, Moreover, an opening fixing groove is respectively provided at the ends of the two extension sections, and a fixing screw hole is provided on the inner wall of the two opening fixing grooves, and the two auxiliary pieces are fitted tightly with the fixing screws; thus, when the auxiliary bridge is stacked
  • the two auxiliary pieces are positioned in front of the two left and right frames; more specifically, the two sides of the middle part of the auxiliary bridge are respectively embedded with integrated magnet blocks at appropriate places, and A positioning hook is set at the center of the middle section of the auxiliary bridge, so that the auxiliary glasses can be reliably and accurately attached to the main piece, and the outer periphery of the two auxiliary pieces covers the frame supporting the two main pieces, so that the auxiliary pieces There is no space between the lens and the frame.
  • the advantages of the present invention are: 1. Overcoming the disadvantages of the existing frame weight, the wide gap between the main and auxiliary frames, and the lack of aesthetic appearance of the combined glasses, which can basically maintain the original appearance of the main glasses. Shape; 2.
  • the structure of the secondary glasses is simple. Its main accessories are two secondary plates, a secondary bridge and 4 fixing screws, which are easy to assemble, especially the combination of the primary and secondary glasses is based on the magnetic attraction of the primary and secondary bridges. Therefore, it is easy to attach or remove the pair of glasses when wearing glasses, which is convenient and reliable to attach the pair of lenses to the main glasses; 3.
  • the size of the pair of glasses is smaller than the sunglasses that can be worn and is easy to carry; 4. No need Reforming the structure of the main glasses not only saves the user's expense, but also maintains the original appearance of the main glasses. Brief description of the drawings
  • FIG. 1 is a schematic front view of the main glasses of general-purpose glasses.
  • FIG. 2 is a schematic bottom view of the glasses shown in FIG. 1.
  • Fig. 3 is a schematic rear view of the pair of glasses according to the present invention.
  • FIG. 4 is a schematic bottom view of the pair of glasses according to the present invention.
  • FIG. 5 is a schematic rear view of the combination glasses of the present invention.
  • FIG. 6 is a schematic bottom view of the combination glasses of the present invention. The best way to implement the invention
  • FIGS. 1 to 6 A preferred embodiment of the present invention is given according to FIGS. 1 to 6 and described in detail to enable more A good understanding of the structure and technical features of the present invention is not intended to limit the scope of protection of the claims of the present invention.
  • FIG. 1 and FIG. 2 show that the main glasses 1 in the present invention are general-purpose glasses structures without any modification, that is, they include two main sheets 11, which are respectively composed of left and right frames 10 Supporting, the two left and right frames 10 are provided with side elements 13 on the outside, which are respectively extended outward and then rearward to be pivotally connected to the temples (not shown).
  • the left and right frames 10 are formed by the main bridge 12
  • the main bridge 12 is made of a material that can be magnetized.
  • the pair of secondary glasses 21 includes a secondary piece 21 and a secondary bridge 22 made of a magnet or a magnetic material.
  • the two auxiliary plates 21 are supported, and the shape of the two auxiliary plates 21 is matched with the two main plates 11.
  • the main glasses 1 When combined with the main glasses 1, only the magnetic force of the main bridge 12 and the auxiliary bridge 22 is attracted. Therefore, assembly and removal are very convenient.
  • the auxiliary bridge 22 includes a middle section 225 superposed on the main bridge 12 and an extension section 226 extending forward and outward from both ends of the middle section 225, respectively, and the two extension sections 226 are respectively at the ends.
  • the two opening fixing grooves 227 are installed, they are screwed and abutted by screws 223, and two magnet blocks 224 are integrally integrated at appropriate places on both sides of the middle section 225 of the auxiliary bridge 22, and are provided at the center of the middle section 225.
  • a positioning hook 221 is provided so that when the pair of auxiliary glasses 2 and the main glasses 1 are combined, the positioning hook 221 reliably fixes the main bridge 12.
  • FIG. 5 and FIG. 6 show the combined glasses 3 of the main glasses 1 and the auxiliary glasses 2 of the present invention, which are characterized in that: the main and auxiliary bridges 12 and 22 are magnetically coupled, and the appearance of the combined glasses 3 is basically The upper shape is consistent with the shape of the main glasses 1.
  • the two sub-sheets 21 are in front of the two main sheets 11, and the outer edges of the two sub-sheets 21 cover the lens frame 10 so that no gap exists.

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

Abstract

The present invention relates to an auxilary spectacle structure in a combination eyeglasse device, which includes a primary spectacle and an auxilary spectacle. The primary spectacle is attachable to or detachable from the primary spectacle. The primary spectacle is of the conventional structure, which has two primary lenses, left and right frames supporting the said lenses and a magnetizable main bridge connecting the frames. The auxilary spectacle has a magnetic subsidary bridge and two auxilary lenses which shapes correspond with the primary lenses shapes, the main and subsidary bridges can attatch each other. Therefor, the auxiliary spectacle of the present invention has a simple structure and is easy to be attached to or detached from the primary spectacle, and especially can maintain the sense of beauty substantially when combined with the primary spectacle.

Description

组合眼镜中的副眼镜结构 技术领域  TECHNICAL FIELD
本发明涉及一种组合眼镜装置， 尤其是提供一种将副片附着在眼镜上的 装置。 背景技术  The present invention relates to a combined spectacle device, and more particularly, to a device for attaching a sub-sheet to glasses. Background technique
人们配带的眼镜， 一般说来， 有近视镜， 老光镜， 平视镜， 以及为保护 眼睛， 以免紫外线及辐射线的伤害的太阳镜。 然而， 人们也喜欢使用组合式 眼镜， 例如， 在近视镜、 老光镜或平视镜上附设太阳镜片， 特别是在炎热的 夏天或强光照眼的场合尤为如此， 当然， 在某些特殊的人群中， 也喜欢使用 其它类型的组合式眼镜， 诸如： 在大会上作报告的长者， 就喜欢使用方便于 远看和近看的不同度数的老光眼组合眼镜。 于是， 便发展了将副片 （例如太 阳镜片） 附着到眼镜上的装置。 现有的这些装置包括在副片上设置永久性夹 子， 然后再将这些夹子附着于眼镜框上， 或者使用带有磁铁或磁性材料的副 镜框或眼镜框来使副片附着到眼镜上去。 总观现有的这些将副片附着到眼镜 上的装置， 其缺点是： 框架太重、 副片与眼镜框之间有一个很宽的空隙、 以 及副眼镜框与眼镜框的形状、 大小不适配， 明显改变了眼镜的外观。 发明概述  Generally speaking, people wear glasses with myopia, reading glasses, head-up glasses, and sunglasses to protect the eyes from ultraviolet rays and radiation. However, people also like to use combination glasses, for example, attaching sunglasses to myopia, reading glasses, or head-up glasses, especially in hot summer or strong light eyes, of course, in some special groups In China, I also like to use other types of combined glasses. For example, the elders who give presentations at the conference prefer to use presbyopic glasses with different degrees that are convenient for distance and near viewing. Therefore, a device for attaching a secondary lens (such as a solar lens) to the glasses was developed. These existing devices include providing permanent clips on the secondary lens, and then attaching the clips to the spectacle frame, or using a secondary lens frame or spectacle frame with a magnet or magnetic material to attach the secondary lens to the glasses. In summary, the existing devices for attaching the auxiliary lens to the glasses have disadvantages: the frame is too heavy, there is a wide gap between the auxiliary lens and the eyeglass frame, and the shapes and sizes of the auxiliary eyeglass frame and the eyeglass frame are different. Adaptation significantly changes the appearance of the glasses. Summary of invention
本发明的目的是克服已有技术的缺点， 提供一种与眼镜适配的使副片可 靠附着于眼镜上的装置， 从而使组成的组合眼镜的外观基本上与该眼镜原外 形相一致。  The purpose of the present invention is to overcome the shortcomings of the prior art, and provide a device adapted to the glasses to allow the auxiliary sheet to be reliably attached to the glasses, so that the appearance of the combined combination glasses is basically consistent with the original shape of the glasses.
根据本发明， 我们把所说的眼镜称之为主眼镜， 而将支承副片并将其附 着至主眼镜上的装置称之为副眼镜， 它们是独立存在的， 这样将主、 副眼镜 组成一体便成了组合眼镜。  According to the present invention, we refer to the glasses as the primary glasses, and the device that supports and attaches the auxiliary sheet to the primary glasses is called the secondary glasses. They are independent, so the primary and secondary glasses are composed One becomes the combination glasses.
本发明的组合眼镜， 包括一副主眼镜和一副与其成可装卸联结的副眼镜， 该主眼镜具有通用眼镜的结构， 其包含二块主片、 支承该二块主片的左、 右 镜框和与该二镜框上的边侧元件相枢接的眼镜脚， 以及连接该二镜框且可被 磁化的主桥； 而该副眼镜包含二块副片， 特点是， 该副眼镜还包含一具磁性 的副桥、 以及该二副片的外形与该二主片的外形相适配， 该副桥两端分别支 承该二块副片， 且该主、 副桥以磁吸合联结； The combined glasses of the present invention include a pair of main glasses and a pair of detachable glasses that are detachably connected to the pair of glasses. The main glasses have a structure of general glasses and include two main lenses and left and right frames supporting the two main lenses Spectacles pivotally connected to the side elements on the two frames, and connected to the two frames and can be The magnetized main bridge, and the pair of spectacles includes two auxiliary lenses, which is characterized in that the pair of spectacles also includes a magnetic auxiliary bridge, and that the shape of the two auxiliary lenses matches the shape of the two main lenses, and The two ends of the bridge support the two auxiliary pieces respectively, and the main and auxiliary bridges are connected by magnetic attraction;
进一步， 上述的主、 副桥系以叠置贴合的磁吸合联结； 而且， 该 副桥含有与主桥叠合的中段和自该中段两端分别向前再朝外延伸的 延伸段， 且该二延伸段的端部分别开设开口固定槽， 和在该二开口 固定槽的内壁体设固定螺孔， 并配合固定螺钉紧抵装入的该二副 片； 这样， 当该副桥叠置贴合于该主桥的上方， 该二副片则位于该 二左、 右镜框的前方； 更为具体地， 该副桥的中段两侧适当处分别 嵌设成一体结合的磁铁块， 还在该副桥中段的中央处设一定位钩， 这样， 使副眼镜能可靠而准确地贴附在主片上， 而且， 该二块副片的外周 缘覆盖支承该二主片的镜框， 使副片与镜框之间没有空隙。  Further, the above-mentioned main and auxiliary bridges are connected by overlapping magnetic attraction; moreover, the auxiliary bridge includes a middle section superimposed with the main bridge and extension sections extending forward and outward from the ends of the middle section, respectively, Moreover, an opening fixing groove is respectively provided at the ends of the two extension sections, and a fixing screw hole is provided on the inner wall of the two opening fixing grooves, and the two auxiliary pieces are fitted tightly with the fixing screws; thus, when the auxiliary bridge is stacked The two auxiliary pieces are positioned in front of the two left and right frames; more specifically, the two sides of the middle part of the auxiliary bridge are respectively embedded with integrated magnet blocks at appropriate places, and A positioning hook is set at the center of the middle section of the auxiliary bridge, so that the auxiliary glasses can be reliably and accurately attached to the main piece, and the outer periphery of the two auxiliary pieces covers the frame supporting the two main pieces, so that the auxiliary pieces There is no space between the lens and the frame.
本发明的优点是： 1. 克服已有技术存在的框架重， 主、 副镜框之间有宽 的空隙， 以及组合眼镜的外观缺乏美感的缺点， 使能基本上保持主眼镜的原 有美观的外形； 2. 副眼镜结构简单， 其主要配件为二块副片， 一根副桥和 4 颗固定螺钉， 组装方便， 特别是主、 副眼镜之组合仅依借主、 副桥的磁吸合， 因此， 配戴眼镜时易于将副眼镜装上或摘下， 既方便又能可靠地将副片附着 于主眼镜； 3. 副眼镜体积比可架戴的太阳眼镜小， 易于携带； 4. 无需对主眼 镜的结构进行改造， 既节省用户开销， 又仍能保持主眼镜的原貌。 附图的简要说明  The advantages of the present invention are: 1. Overcoming the disadvantages of the existing frame weight, the wide gap between the main and auxiliary frames, and the lack of aesthetic appearance of the combined glasses, which can basically maintain the original appearance of the main glasses. Shape; 2. The structure of the secondary glasses is simple. Its main accessories are two secondary plates, a secondary bridge and 4 fixing screws, which are easy to assemble, especially the combination of the primary and secondary glasses is based on the magnetic attraction of the primary and secondary bridges. Therefore, it is easy to attach or remove the pair of glasses when wearing glasses, which is convenient and reliable to attach the pair of lenses to the main glasses; 3. The size of the pair of glasses is smaller than the sunglasses that can be worn and is easy to carry; 4. No need Reforming the structure of the main glasses not only saves the user's expense, but also maintains the original appearance of the main glasses. Brief description of the drawings
本发明的附图简单说明如下：  The drawings of the present invention are briefly explained as follows:
图 1是通用型眼镜主眼镜的前视示意图。  FIG. 1 is a schematic front view of the main glasses of general-purpose glasses.
图 2是图 1所示眼镜的仰视示意图。  FIG. 2 is a schematic bottom view of the glasses shown in FIG. 1.
图 3是本发明的副眼镜的后视示意图。  Fig. 3 is a schematic rear view of the pair of glasses according to the present invention.
图 4是本发明的副眼镜的仰视示意图。  FIG. 4 is a schematic bottom view of the pair of glasses according to the present invention.
图 5是本发明的组合眼镜后视示意图。  FIG. 5 is a schematic rear view of the combination glasses of the present invention.
图 6是本发明的组合眼镜的仰视示意图。 实施发明的最佳方式  FIG. 6 is a schematic bottom view of the combination glasses of the present invention. The best way to implement the invention
根据图 1〜图 6 给出本发明一个较好实施例， 并予以详细描述， 使能更 好地了解本发明的结构和技术特征， 但其不是用来限制本发明的权利要求保 护范围。 A preferred embodiment of the present invention is given according to FIGS. 1 to 6 and described in detail to enable more A good understanding of the structure and technical features of the present invention is not intended to limit the scope of protection of the claims of the present invention.
请参阅图 1 和图 2， 它们示出了本发明中的主眼镜 1 乃是通用型的眼镜 结构， 并无进行任何改造， 即其包括二块主片 11， 它们分别由左、 右镜框 10 支承， 该二左、 右镜框 10 的外侧分设侧边元件 13， 它们系分别朝外再向后 延成而与眼镜脚相枢接 （未图示）， 该左、 右镜框 10由主桥 12联结， 实施例 中， 该主桥 12系由可被磁化的材料制成。  Please refer to FIG. 1 and FIG. 2, which show that the main glasses 1 in the present invention are general-purpose glasses structures without any modification, that is, they include two main sheets 11, which are respectively composed of left and right frames 10 Supporting, the two left and right frames 10 are provided with side elements 13 on the outside, which are respectively extended outward and then rearward to be pivotally connected to the temples (not shown). The left and right frames 10 are formed by the main bridge 12 In the embodiment, the main bridge 12 is made of a material that can be magnetized.
请参阅图 3 和图 4， 它们示出了本发明的副眼镜 2 的结构， 其包括二块 副片 21和一根由磁铁或磁性材料制成的副桥 22， 该副桥 22的两端分别支承 该二块副片 21， 并且该二块副片 21的外形与该二块主片 11相适配， 其与主 眼镜 1组合时仅藉由该主桥 12与副桥 22的磁力吸合， 因而组装与摘卸十分 方便。  Please refer to FIG. 3 and FIG. 4, which show the structure of the pair of secondary glasses 2 according to the present invention. The pair of secondary glasses 21 includes a secondary piece 21 and a secondary bridge 22 made of a magnet or a magnetic material. The two auxiliary plates 21 are supported, and the shape of the two auxiliary plates 21 is matched with the two main plates 11. When combined with the main glasses 1, only the magnetic force of the main bridge 12 and the auxiliary bridge 22 is attracted. Therefore, assembly and removal are very convenient.
在本例中， 副桥 22包括与主桥 12相叠置贴合的中段 225和自该中段 225 之两端分别向前再朝外延伸的延伸段 226， 且该二延伸段 226分别在端部开 设开口固定槽 227， 还在该每一开口固定槽 227 的内槽壁体设二只固定螺孔 222， 并相应与二只螺钉 223相螺合， 以便当该二块副片 21 自该二开口固定 槽 227装入时， 由螺钉 223螺紧抵固， 又在该副桥 22之中段 225之两侧适当 处嵌设成一体结合的二块磁铁块 224和在该中段 225之中央设一定位钩 221， 以便在副眼镜 2与主眼镜 1组合时， 该定位钩 221可靠地定位钩套住该主桥 12。  In this example, the auxiliary bridge 22 includes a middle section 225 superposed on the main bridge 12 and an extension section 226 extending forward and outward from both ends of the middle section 225, respectively, and the two extension sections 226 are respectively at the ends. There are two opening fixing grooves 227, and two fixing screw holes 222 are also provided on the inner groove wall of each opening fixing groove 227, and are screwed with two screws 223 accordingly, so that when the two auxiliary pieces 21 When the two opening fixing grooves 227 are installed, they are screwed and abutted by screws 223, and two magnet blocks 224 are integrally integrated at appropriate places on both sides of the middle section 225 of the auxiliary bridge 22, and are provided at the center of the middle section 225. A positioning hook 221 is provided so that when the pair of auxiliary glasses 2 and the main glasses 1 are combined, the positioning hook 221 reliably fixes the main bridge 12.
请参阅图 5和图 6， 它们示出本发明的主眼镜 1和副眼镜 2给合的组合 眼镜 3， 特点是： 主、 副桥 12、 22以磁吸合联结， 组合眼镜 3的外形基本上 与主眼镜 1 的外形相一致， 二块副片 21在二块主片 11 的前方， 且该二块副 片 21的外缘覆盖镜框 10， 使无隙缝存在。  Please refer to FIG. 5 and FIG. 6, which show the combined glasses 3 of the main glasses 1 and the auxiliary glasses 2 of the present invention, which are characterized in that: the main and auxiliary bridges 12 and 22 are magnetically coupled, and the appearance of the combined glasses 3 is basically The upper shape is consistent with the shape of the main glasses 1. The two sub-sheets 21 are in front of the two main sheets 11, and the outer edges of the two sub-sheets 21 cover the lens frame 10 so that no gap exists.

Claims

权 利 要 求 书 Claim
1 . 一种组合眼镜中的副眼镜结构， 该副眼镜系与主眼镜成可装卸 配合联结， 其含有二块副片； 该主眼镜具常见型眼镜结构， 其 含有二块主片和支承该二主片的左、 右镜框， 并有一根可磁化 的连结该二左、 右镜框的主桥； 其特征在于， 该副服镜还含有 一根具磁性的副桥， 其两端支承该二块副片， 该二块副片的外 形与该二块主片的外形相适配， 和该主、 副桥以磁吸合联结。1. A pair of spectacles structure in combination glasses, the pair of spectacles is detachably coupled with the main glasses, and contains two auxiliary lenses; the main glasses have a common type of glasses structure, which contains two main lenses and supports the The left and right frames of the two main films have a main bridge that can be magnetized to connect the two left and right frames; it is characterized in that the sub-mirror also contains a magnetic sub-bridge that supports the two The two sub-sheets are shaped to match the outer shapes of the two main sheets, and the main and auxiliary bridges are magnetically coupled.
2. 根据权利要求 1 所述的组合眼镜中的副眼镜结构， 其特征在于 该主、 副桥系以叠置贴合的磁吸合联结。 2. The pair of spectacles structures in a combination spectacle according to claim 1, characterized in that the main bridge and the auxiliary bridge are connected by overlapping magnetic attraction.
3. 根据权利要求 1 所述的组合眼镜中的副眼镜结构， 其特征在于 该副桥包括与主桥叠合的中段和自该中段两端分别向前再朝外 延伸的延伸段， 且该二延伸段的端部分别开设开口固定槽， 和 在该二开口固定槽的内壁体设固定螺孔， 并配合固定螺钉紧抵 装入的该二副片。  3. The pair of spectacles structures in a combination spectacle according to claim 1, wherein the auxiliary bridge comprises a middle section superimposed on the main bridge and extension sections respectively extending forward and outward from both ends of the middle section, and the Opening fixing grooves are respectively formed at the ends of the two extensions, and fixing screw holes are provided in the inner wall of the two opening fixing grooves, and the two auxiliary pieces are fitted tightly with the fixing screws.
4. 根据权利要求 1 或 2 或 3 所述的组合眼镜中的副眼镜结构， 其 特征在于该副桥叠置贴合于该主桥的上方， 和该二副片位于该 二左、 右镜框的前方。  4. The pair of spectacles structures in a combination spectacle according to claim 1 or 2 or 3, characterized in that the pair of bridges are superimposed on the main bridge and the two pairs of lenses are located in the two left and right frames Ahead.
5. 根据权利要求 4 所述的组合眼镜中的副眼镜结构， 其特征在于 该副桥的中段两侧适当处分别嵌设成一体结合的磁铁块。  5. The pair of spectacles structure in a combination spectacle according to claim 4, characterized in that the two sides of the middle section of the auxiliary bridge are respectively embedded with integrated magnet blocks at appropriate places.
6. 根据权利要求 5 所述的组合眼镜中的副眼镜结构， 其特征在于 该副桥中段的中央处设一定位钩。  6. The pair of spectacles structures in a combination spectacle according to claim 5, wherein a positioning hook is provided at the center of the middle section of the pair of bridges.
7. 根据权利要求 1 所述的组合眼镜中的副眼镜结构， 其特征在于 该二块副片的外周缘覆盖支承该二主片的镜框。  7. The pair of spectacles structures in a combination spectacle according to claim 1, wherein an outer periphery of the two sub-sheets covers a frame supporting the two main sheets.
PCT/CN2000/000521 2000-11-27 2000-11-27 An auxilary spectacle structure in a combination eyeglass device WO2002042830A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2000/000521 WO2002042830A1 (en) 2000-11-27 2000-11-27 An auxilary spectacle structure in a combination eyeglass device
AU2001216902A AU2001216902A1 (en) 2000-11-27 2000-11-27 An auxilary spectacle structure in a combination eyeglass device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2000/000521 WO2002042830A1 (en) 2000-11-27 2000-11-27 An auxilary spectacle structure in a combination eyeglass device

Publications (1)

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WO2002042830A1 true WO2002042830A1 (en) 2002-05-30

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Application Number Title Priority Date Filing Date
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AU (1) AU2001216902A1 (en)
WO (1) WO2002042830A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009611A1 (en) * 1989-02-18 1990-08-23 Otto Stemme Fastening arrangement
CN2329989Y (en) * 1998-04-15 1999-07-21 厦门泰利眼镜工业有限公司 Combined glasses
CN1048557C (en) * 1995-05-12 2000-01-19 三立普株式会社 Detachable sunglasses with magnets

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990009611A1 (en) * 1989-02-18 1990-08-23 Otto Stemme Fastening arrangement
CN1048557C (en) * 1995-05-12 2000-01-19 三立普株式会社 Detachable sunglasses with magnets
CN2329989Y (en) * 1998-04-15 1999-07-21 厦门泰利眼镜工业有限公司 Combined glasses

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