WO2015066887A1 - 可更换眼镜镜脚结构 - Google Patents

可更换眼镜镜脚结构 Download PDF

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Publication number
WO2015066887A1
WO2015066887A1 PCT/CN2013/086771 CN2013086771W WO2015066887A1 WO 2015066887 A1 WO2015066887 A1 WO 2015066887A1 CN 2013086771 W CN2013086771 W CN 2013086771W WO 2015066887 A1 WO2015066887 A1 WO 2015066887A1
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WO
WIPO (PCT)
Prior art keywords
radial positioning
temple
connecting member
horizontal shaft
positioning rod
Prior art date
Application number
PCT/CN2013/086771
Other languages
English (en)
French (fr)
Inventor
吴当益
Original Assignee
诚益光学(厦门)有限公司
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 诚益光学(厦门)有限公司 filed Critical 诚益光学(厦门)有限公司
Priority to PCT/CN2013/086771 priority Critical patent/WO2015066887A1/zh
Priority to JP2015600106U priority patent/JP3201245U/ja
Priority to US14/430,553 priority patent/US9366880B2/en
Publication of WO2015066887A1 publication Critical patent/WO2015066887A1/zh

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    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/22—Hinges
    • G02C5/2281—Special hinge screws
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00—Constructions of non-optical parts
    • G02C5/14—Side-members
    • G02C5/146—Side-members having special front end
    • 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
    • G02C2200/08—Modular frames, easily exchangeable frame parts and lenses

Definitions

  • the present invention relates to a pair of glasses, particularly in relation to an interchangeable temple structure.
  • the glasses are roughly composed of a frame, a temple, and a lens.
  • the frame and temples are typically pivoted together by screws.
  • the temples When the temples are replaced, it is necessary to use a professional tool to screw or screw the pivoting screws, which is very inconvenient to operate.
  • it is easy to cause the screw and the screw hole to loosen, which directly affects the pivotal connection of the frame and the temple.
  • the inventors have specially developed a novel temple structure to facilitate the replacement operation, and the present invention is thus produced.
  • the lens temple structure can be replaced, and a connecting member is arranged between the frame and the temple.
  • the front end of the connecting member is pivotally connected to the frame, and the rear end of the connecting member forms a horizontal rotating shaft and a radial positioning rod, a horizontal rotating shaft and a radial positioning rod.
  • a horizontal shaft hole and a radial positioning groove are formed at the front end of the temple, and an axial slot is formed in the horizontal shaft hole, and the horizontal shaft hole, the axial slot and the radial positioning groove are vertically penetrated, by means of the horizontal shaft and the horizontal shaft
  • the front end of the connecting member and the frame form a mating pivot seat, and a pivot hole is formed in the pivot seat, and the pivoting screw is inserted into the pivot hole to pivot the front end of the connecting member and the frame.
  • the diameter of the radial positioning rod is smaller than the diameter of the horizontal shaft, the width of the axial groove is larger than the diameter of the radial positioning rod, and the width of the radial positioning groove is smaller than the diameter of the radial positioning rod.
  • the structure of the invention is simple.
  • the front end of the connecting member is pivotally connected to the frame, and then the horizontal rotating shaft and the horizontal shaft hole are matched, and the radial positioning rod is matched with the radial positioning groove to make the connecting member
  • the rear end is fixed to the temple, so that the temple is pivotally connected to the frame through the connecting member, and the assembly is convenient.
  • Figure 1 is an exploded perspective view of the present invention
  • Figure 2 is a first assembly process diagram of the present invention
  • Figure 3 is a second assembly process of the present invention.
  • Figure 4 is a third process of the assembly process of the present invention.
  • the replaceable eyeglass temple structure disclosed in the present invention is provided with a connecting member 3 between the frame 1 and the temple 2.
  • the front end of the connecting member 3 is pivotally connected to the frame 1.
  • the front end of the connecting member 3 and the frame 1 are formed with the matching pivots 31 and 11, and the pivot holes 31 and 11 are respectively provided with corresponding pivot holes, and the pivoting screws 4 are inserted in the corresponding pivot holes.
  • the front end of the connecting member 3 and the frame 1 are pivoted together, as shown in FIG.
  • the rear end of the connecting member 3 forms a horizontal rotating shaft 32 and a radial positioning rod 33, and the horizontal rotating shaft 32 and the radial positioning rod 33 are vertically connected.
  • a horizontal shaft hole 21 and a radial positioning groove 22 are formed at the front end of the temple 2, and an axial groove 23 is formed in the horizontal shaft hole 21, and the horizontal shaft hole 21, the axial groove 23 and the radial positioning groove 22 are vertically penetrated.
  • this embodiment designs the diameter of the radial positioning rod 33 to be smaller than the diameter of the horizontal shaft 32, and the width of the axial groove 23 is larger than the diameter of the radial positioning rod 33 to facilitate the radial positioning rod 33.
  • the width of the radial positioning groove 22 is smaller than the diameter of the radial positioning rod 33 in order to securely engage the radial positioning rod 33 in the radial positioning groove 22.
  • the temple 2 When the temple 2 is replaced, in the state shown in FIG. 4, the temple 2 is rotated to disengage the radial positioning rod 33 from the radial positioning groove 22, and as shown in FIG. 3, the horizontal shaft 32 is horizontally The hole 21 is disengaged, and the radial positioning rod 33 is axially dissected by the axial direction, so that the old temple foot can be disassembled and replaced with a new one.
  • the entire replacement operation does not require professional tools, and the operation is very convenient. It is not necessary to disassemble the screws after repeated replacement, and the pivotal connection of the frame 1 and the temple 2 is stabilized.

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

Abstract

一种可更换眼镜镜脚结构，在镜框（1）和镜脚（2）之间设有连接件（3），连接件（3）的前端枢接在镜框上，连接件的后端形成水平转轴（32）和径向定位杆（33），水平转轴（32）和径向定位杆（33）垂直连接，在镜脚（2）的前端开设水平轴孔（21）和径向定位槽（22），水平轴孔（21）上开设轴向剖槽（23），水平轴孔（21）、轴向剖槽（23）和径向定位槽（22）垂直贯通，借助水平转轴（32）和水平轴孔（21）配合使连接件（3）的后端与镜脚（2）枢接在一起，并借助径向定位杆（33）与径向定位槽（22）配合使连接件（3）的后端与镜脚（2）固定在一起。该结构可以方便镜脚的组装更换。

Description

可更换眼镜镜脚结构 技术领域
本发明涉及一种眼镜，特别与可更换镜脚结构有关。
背景技术
现有技术中，眼镜大致是由镜框、镜脚和镜片组成。镜框和镜脚一般通过螺丝枢接在一起。镜脚更换时，需要用专业工具将枢接的螺丝旋上或旋下，操作十分不方便。而且，反复更换后，容易造成螺丝与螺丝孔配合松动，直接影响镜框和镜脚的枢接。
有鉴于此，本发明人特别研制了一种新型镜脚结构，以方便更换操作，本案由此产生。
发明内容
本发明的目的在于提供一种可更换眼镜镜脚结构，以方便镜脚的组装更换。
为了实现上述目的，本发明的技术方案如下：
可更换眼镜镜脚结构，在镜框和镜脚之间设有连接件，连接件的前端枢接在镜框上，连接件的后端形成水平转轴和径向定位杆，水平转轴和径向定位杆垂直连接，在镜脚的前端开设水平轴孔和径向定位槽，水平轴孔上开设轴向剖槽，水平轴孔、轴向剖槽和径向定位槽垂直贯通，借助水平转轴和水平轴孔配合使连接件的后端与镜脚枢接在一起，并借助径向定位杆与径向定位槽配合使连接件的后端与镜脚固定在一起。
所述连接件的前端和镜框上形成相互配合的枢座，枢座上开设枢孔，枢接用螺丝穿插在枢孔中，使连接件的前端和镜框枢接在一起。
所述径向定位杆的直径小于水平转轴的直径，轴向剖槽的宽度大于径向定位杆的直径，径向定位槽的宽度小于径向定位杆的直径。
采用上述方案后，本发明结构简单，镜脚组装时，将连接件的前端枢接在镜框上，再借助水平转轴和水平轴孔配合、径向定位杆与径向定位槽配合使连接件的后端与镜脚固定在一起，如此通过连接件使镜脚枢接在镜框上，组装方便。
镜脚更换时，只需将径向定位杆从径向定位槽脱出，再将水平转轴从水平轴孔脱出，即可拆解旧镜脚，更换新镜脚重新组装，整个更换操作无需专业工具，操作十分方便，反复更换都不必拆解螺丝，保证镜框和镜脚的枢接稳定。
以下结合附图及具体实施例对本发明做进一步详细说明。
附图说明
图1是本发明的立体分解图；
图2是本发明的组装过程图一；
图3是本发明的组装过程图二；
图4是本发明的组装过程图三。
标号说明
镜框1，枢座11，镜脚2，水平轴孔21，径向定位槽22，轴向剖槽23，连接件3，枢座31，水平转轴32，径向定位杆33，螺丝4。
具体实施方式
如图1所示，是本发明的较佳实施例。
本发明揭示的可更换眼镜镜脚结构，是在镜框1和镜脚2之间设有连接件3。
连接件3的前端枢接在镜框1上。为了方便枢接配合，连接件3的前端和镜框1上形成相互配合的枢座31和11，枢座31和11上开设对应的枢孔，枢接用螺丝4穿插在对应的枢孔中，使连接件3的前端和镜框1枢接在一起，配合图2所示。
连接件3的后端形成水平转轴32和径向定位杆33，水平转轴32和径向定位杆33垂直连接。在镜脚2的前端开设水平轴孔21和径向定位槽22，水平轴孔21上开设轴向剖槽23，水平轴孔21、轴向剖槽23和径向定位槽22垂直贯通。镜脚2组装时，如图3所示，水平转轴32插入水平轴孔21配合，使连接件3的后端与镜脚2枢接在一起，其间径向定位杆33通过轴向剖槽23，并如图4所示，转动镜脚2，径向定位杆33卡入径向定位槽22配合，使连接件3的后端与镜脚2固定在一起，如此通过连接件3使镜脚2枢接在镜框1上，组装方便。
为了使装配更方便、牢固，此实施例将径向定位杆33的直径设计成小于水平转轴32的直径，轴向剖槽23的宽度大于径向定位杆33的直径以方便径向定位杆33通过轴向剖槽23，径向定位槽22的宽度小于径向定位杆33的直径以便令径向定位杆33牢固卡入径向定位槽22中定位。
本发明进行镜脚2更换时，在图4所示状态下，转动镜脚2，将径向定位杆33从径向定位槽22脱出，再如图3所示，将水平转轴32从水平轴孔21脱出，其间径向定位杆33通过轴向剖槽23，即可拆解旧镜脚，更换新镜脚重新组装。整个更换操作无需专业工具，操作十分方便，反复更换都不必拆解螺丝，保证镜框1和镜脚2的枢接稳定。
以上仅为本发明的具体实施例，并非对本发明的保护范围的限定。凡依本案的设计思路所做的等同变化，均落入本案的保护范围。

Claims (3)

1、可更换眼镜镜脚结构，其特征在于：在镜框和镜脚之间设有连接件，连接件的前端枢接在镜框上，连接件的后端形成水平转轴和径向定位杆，水平转轴和径向定位杆垂直连接，在镜脚的前端开设水平轴孔和径向定位槽，水平轴孔上开设轴向剖槽，水平轴孔、轴向剖槽和径向定位槽垂直贯通，借助水平转轴和水平轴孔配合使连接件的后端与镜脚枢接在一起，并借助径向定位杆与径向定位槽配合使连接件的后端与镜脚固定在一起。
2、如权利要求1所述的可更换眼镜镜脚结构，其特征在于：所述连接件的前端和镜框上形成相互配合的枢座，枢座上开设枢孔，枢接用螺丝穿插在枢孔中，使连接件的前端和镜框枢接在一起。
3、如权利要求1所述的可更换眼镜镜脚结构，其特征在于：所述径向定位杆的直径小于水平转轴的直径，轴向剖槽的宽度大于径向定位杆的直径，径向定位槽的宽度小于径向定位杆的直径。
PCT/CN2013/086771 2013-11-08 2013-11-08 可更换眼镜镜脚结构 WO2015066887A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2013/086771 WO2015066887A1 (zh) 2013-11-08 2013-11-08 可更换眼镜镜脚结构
JP2015600106U JP3201245U (ja) 2013-11-08 2013-11-08 交換可能なメガネテンプルの構造
US14/430,553 US9366880B2 (en) 2013-11-08 2013-11-08 Replaceable arm structure for spectacles

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Application Number Priority Date Filing Date Title
PCT/CN2013/086771 WO2015066887A1 (zh) 2013-11-08 2013-11-08 可更换眼镜镜脚结构

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10061140B2 (en) * 2017-02-02 2018-08-28 Francesco Ferretti Eyeglass frames with detachable temple pieces
WO2020027824A1 (en) * 2018-08-01 2020-02-06 Francesco Ferretti Eyeglass frames with detachable temple pieces

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201698102U (zh) * 2010-03-25 2011-01-05 加倍佶（厦门）运动用品有限公司 一种镜脚和镜框可分离的眼镜
CN202166786U (zh) * 2011-07-26 2012-03-14 刘蓉君 可拆换眼镜脚的眼镜
CN202433612U (zh) * 2011-12-16 2012-09-12 刘蓉君 可拆换眼镜脚的眼镜
CN202929305U (zh) * 2012-11-09 2013-05-08 陈建男 易更换镜脚的组合式眼镜
US20130293828A1 (en) * 2012-05-04 2013-11-07 Chao-Nan Kuo Glasses frame

Family Cites Families (4)

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Publication number Priority date Publication date Assignee Title
US7246901B2 (en) * 2004-06-02 2007-07-24 Bacou - Dalloz Eye & Face Protection, Inc. Adjustable length upper frame member for eyeglasses
US7033021B1 (en) * 2005-11-14 2006-04-25 Wen-Hsuing Wu Device for connecting eyeglass frame and temple or headband
KR100724151B1 (ko) * 2006-05-19 2007-05-31 이성균 다리의 길이 조정이 가능한 안경
HK1100625A2 (en) * 2006-08-01 2007-09-28 Sun Hing Optical Manufactory L Quick-release eyeglasses hinge

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201698102U (zh) * 2010-03-25 2011-01-05 加倍佶（厦门）运动用品有限公司 一种镜脚和镜框可分离的眼镜
CN202166786U (zh) * 2011-07-26 2012-03-14 刘蓉君 可拆换眼镜脚的眼镜
CN202433612U (zh) * 2011-12-16 2012-09-12 刘蓉君 可拆换眼镜脚的眼镜
US20130293828A1 (en) * 2012-05-04 2013-11-07 Chao-Nan Kuo Glasses frame
CN202929305U (zh) * 2012-11-09 2013-05-08 陈建男 易更换镜脚的组合式眼镜

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JP3201245U (ja) 2015-12-03
US9366880B2 (en) 2016-06-14
US20160004094A1 (en) 2016-01-07

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