WO2011127645A1 - 一种可更换式眼镜腿 - Google Patents

一种可更换式眼镜腿 Download PDF

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Publication number
WO2011127645A1
WO2011127645A1 PCT/CN2010/071713 CN2010071713W WO2011127645A1 WO 2011127645 A1 WO2011127645 A1 WO 2011127645A1 CN 2010071713 W CN2010071713 W CN 2010071713W WO 2011127645 A1 WO2011127645 A1 WO 2011127645A1
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WO
WIPO (PCT)
Prior art keywords
temple
elastic card
groove
replaceable
card
Prior art date
Application number
PCT/CN2010/071713
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English (en)
French (fr)
Inventor
钟振鑫
Original Assignee
Zhong Zhenxin
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 Zhong Zhenxin filed Critical Zhong Zhenxin
Priority to PCT/CN2010/071713 priority Critical patent/WO2011127645A1/zh
Publication of WO2011127645A1 publication Critical patent/WO2011127645A1/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
    • G02C5/14—Side-members
    • 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
    • G02C2200/04—Junctions between frame elements having a click function
    • 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 invention discloses a temple, in particular a replaceable temple.
  • Glasses are common items for people.
  • General glasses include frames, lenses, and temples.
  • the temples are usually screwed to the sides of the frame.
  • Teen who wears glasses knows that the glasses directly determine the comfort level of wearing a pair of glasses.
  • the width between the two glasses legs and the curvature of the temples can affect the wearing of a pair of glasses.
  • the temples such as myopia and reading glasses are also mounted on the frame by screws.
  • the present invention provides a new temple structure, in which the temple body and a connector are connected by a snap-fit structure, and the connector is passed through a screw. Installed on the frame, and then the lens body and the connector are snapped together, which is flexible and convenient when disassembling and replacing.
  • a replaceable temple the temple includes a temple body and a connecting member, the front end of the lens body is fixedly provided with a snap groove, and the front end of the connector is a connecting end, and the connecting member The rear end is an elastic card that can be inserted into the card slot and snapped into the card slot.
  • a cavity having an open end is formed between the engaging groove and the body of the temple, and a front end of the engaging groove is provided with a retaining groove.
  • the elastic card has a 'U' shape, and the shape of the front end of the anti-drop groove matches the shape of the front end of the elastic card.
  • the distance of the front end edge of the anti-drop groove is equal to the length of the free end of the elastic card from the inner rear end of the snap groove.
  • the upper part of the elastic card is fixedly provided with a pressure plate which can press the elastic card away from the engaging groove.
  • the pressure plate is fixedly mounted on the front end of the elastic card through a connecting post.
  • the top end of the front end of the engaging groove is provided with a notch corresponding to the connecting post.
  • the bottom of the elastic card is provided with a limiting platform, and the width of the limiting platform is greater than the width of the cavity in the locking groove.
  • the slot on the slot corresponds to a limit opening at a position of the limit station, and the limit stop is disposed in the limit opening.
  • the invention has the beneficial effects that the invention can be freely split between the temple body and the connecting member by clever design, and when the two are assembled to form a complete pair of glasses, the body between the temple and the connecting member can be ensured. There is no relative movement between front, back, left and right, and up and down. The two are firmly connected. When it is necessary to repair or replace the temples, the two can be easily and easily opened, which greatly increases the convenience of use.
  • FIG. 1 is a schematic view showing the structure of a three-dimensional exploded state of the present invention.
  • FIG. 2 is a schematic structural view of a three-dimensional assembled state of the present invention.
  • FIG 3 is a schematic structural view of a side view assembly state of the present invention.
  • Figure 4 is a schematic view showing the structure of the present invention in a plan view.
  • FIG. 5 is a schematic structural view of a top view assembled state of the present invention.
  • Figure 6 is a schematic perspective view of the connector of the present invention.
  • This embodiment is a preferred embodiment of the present invention, and other principles and basic structures are the same as or similar to those of the present embodiment, and are all within the scope of the present invention.
  • the present invention mainly comprises two major parts, namely a temple body 1 and a connector 2.
  • one end of the lens leg and the eyeglass frame is defined as a front end, and the other end is defined as a rear end.
  • a locking groove 3 is fixedly mounted on the front end of the lens body 1 .
  • the locking groove 3 and the front end of the lens body 1 define a cavity, and the front end of the cavity is provided with an opening for inserting the connecting member 2 .
  • the connecting member 2 includes two parts, and the rear end is an elastic card for connecting with the temple body 1 , and the front end is a connecting end connected to the eyeglass frame.
  • the connecting end is provided with a mounting hole 4, which can be connected to the eyeglass frame by screws.
  • the elastic card has a 'U' shape, one end of the elastic card is connected to the connecting end, and the other end is a free end.
  • the free end is mounted with a pressing plate 7 through the connecting post 10.
  • the connecting post 10 is a cylinder.
  • the pressing plate 7 has an elliptical cylindrical shape, and a notch 5 is formed in the top of the engaging groove 3, and the connecting post 10 can be inserted into the notch 5.
  • the width of the elastic card coincides with the width of the cavity in the latching slot 3, so that the elastic card can be just inserted into the latching slot 3, and the limiting card 8 is disposed on both sides of the end of the elastic card and the connecting end.
  • the width of the limiting table 8 is greater than the width of the cavity in the engaging groove 3, and the insertion depth of the elastic card can be restricted.
  • Two small limit ports 11 are provided at the places where the two sides of the card slot 3 are in contact with the limit table 8. When the connector 2 is inserted into the body 1 of the lens, the limit table 8 can just snap into the limit port 11 The upper and lower relative movement between the connecting member 2 and the temple body 1 can be effectively prevented.
  • the front end of the free end of the elastic card that is, the front end of the elastic card 9 has a circular arc shape
  • the top of the inner side of the engaging groove 3 is provided with a retaining groove 6 which conforms to the shape thereof, and the front end edge of the anti-removing groove 6 is away from the card.
  • the distance between the inner rear end of the groove 3 is equal to the length of the free end of the elastic card.
  • the connecting member 2 is mounted on the spectacle frame, and the elastic card on the connecting member 2 is inserted into the engaging groove 3 of the arm body 1 when it is fully inserted, by the elastic force of the elastic card itself.
  • the front end of the elastic card 9 is snapped into the anti-drop groove 6.
  • the limiting table 8 is stuck in the limiting port 11 to ensure that the lens body 1 and the connecting member 2 do not move relative to each other;
  • the pressing plate 7 is pressed hard to disengage the elastic card front end 9 from the retaining groove 6, and the connecting member 2 and the temple main body 1 are pulled apart.
  • the invention can make the arm body and the connecting member freely disassemble by clever design.
  • the front and rear, the left and right, and the upper and lower sides of the arm body and the connecting member can be ensured. Relative movement will occur, and the two connections are firm and close.
  • the two can be easily and easily opened, which greatly increases the convenience of use.

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

Description

一种可更换式眼镜腿 技术领域
本发明公开一种眼镜腿，特别是一种可更换式眼镜腿。
背景技术
眼镜是人们常见的物品，一般的眼镜都包括镜框、镜片和眼镜腿等几个部分，而眼镜腿通常是用螺钉安装在镜框两侧的。佩戴过眼镜的人都知道，眼镜腿直接决定着一个眼镜佩戴时的舒适程度，两个眼镜腿之间的宽度、眼镜腿的弧度等，都会对一个眼镜的佩戴产生影响。一些公共眼镜，如：观看3D电影时佩戴的特殊眼镜，由于其使用人群众多，不可能做到为每个人都量身定做，只能是做成同样大小，这样就只能使少部分人佩戴起来比较舒适，而大多数人群只能忍受着看电影。同样，近视镜和老花镜等的眼镜腿也是通过螺钉安装在镜框上的，当眼镜腿损坏或者使用者想要更换眼镜腿而改变一下眼镜的风格的时候，只能将螺钉扭下来更换眼镜腿，操作繁琐，存在很多不便之处，且更换眼镜腿后，不容易调试好，会影响眼镜的使用。
发明内容
针对上述提到的现有技术中的眼镜腿更换不便的缺点，本发明提供一种新的眼镜腿结构，眼镜腿主体和一个连接件之间采用卡接结构连接在一起，将连接件通过螺钉安装在镜框上，再将眼镜腿主体和连接件卡接在一起即可，拆装、更换时灵活、方便。
本发明解决其技术问题采用的技术方案是：一种可更换式眼镜腿，眼镜腿包括眼镜腿主体和连接件，眼镜腿主体前端固定设置有卡接槽，连接件前端为连接端，连接件后端为可插入卡接槽并卡接在卡接槽内的弹性卡片。
本发明解决其技术问题采用的技术方案进一步还包括：
所述的卡接槽与眼镜腿主体之间形成一个前端开口的空腔，卡接槽内侧前端设有防脱槽。
所述的弹性卡片呈'U'形，防脱槽前端形状与弹性卡片前端形状相吻合。
所述的防脱槽前端边沿距卡接槽内侧后端的距离与弹性卡片自由端长度相等。
所述的弹性卡片上部固定设有可压迫弹性卡片，使其脱离卡接槽的压板。
所述的压板通过连接柱固定安装在弹性卡片前端。
所述的卡接槽前端顶部开有与连接柱对应的缺口。
所述的弹性卡片底部设有限位台，限位台宽度大于卡接槽内空腔的宽度。
所述的卡接槽上对应于限位台位置处开有限位开口，限位台设置在限位开口内。
本发明的有益效果是：本发明通过巧妙的设计使眼镜腿主体和连接件之间可以随意拆分，当二者组装在一起形成一个完整的眼镜时，可保证眼镜腿主体和连接件之间前后、左右、上下都不会发生相对移动，二者连接牢固紧密，当需要维修或更换眼镜腿时，又可方便简单的将二者拆开，极大的增加了使用的方便性。
下面将结合附图和具体实施方式对本发明做进一步说明。
 附图说明
图1为本发明立体分解状态结构示意图。
图2为本发明立体组装状态结构示意图。
图3为本发明侧视组装状态结构示意图。
图4为本发明俯视分解状态结构示意图。
图5为本发明俯视组装状态结构示意图。
图6为本发明连接件立体结构示意图。
图中，1-眼镜腿主体，2-连接件，3-卡接槽，4-安装孔，5-缺口，6-防脱槽，7-压板，8-限位台，9-弹性卡片前端，10-连接柱，11-限位口。
 具体实施方式
本实施例为本发明优选实施方式，其他凡其原理和基本结构与本实施例相同或近似的，均在本发明保护范围之内。
请参看附图1至附图5，本发明主要包括两大部分，即眼镜腿主体1和连接件2。本发明中为了描述更加清楚、方便，特将眼镜腿与眼镜框连接的一端定义为前端，另一端定义为后端。眼镜腿主体1前端固定安装有卡接槽3，卡接槽3与眼镜腿主体1前端共同围成一个空腔，空腔的前端设有开口，用于插装连接件2。请结合参看附图6，本实施例中，连接件2包括两大部分，后端为弹性卡片，用于与眼镜腿主体1进行连接，前端为与眼镜框连接的连接端，本实施例中，连接端上设有安装孔4，可通过螺钉与眼镜框连接，具体实施时，也可采用其他连接结构。本实施例中，弹性卡片呈'U'形，弹性卡片一端与连接端连接，另一端为自由端，自由端上通过连接柱10安装有一个压板7，本实施例中，连接柱10为圆柱形，压板7为椭圆柱形，卡接槽3顶部开有一个缺口5，连接柱10可以插入缺口5内。本实施例中，弹性卡片宽度与卡接槽3内空腔的宽度相吻合，可使弹性卡片刚好卡入卡接槽3内，弹性卡片与连接端连接的一端两侧设有限位台8，限位台8处的宽度大于卡接槽3内空腔的宽度，可限制弹性卡片插入深度。卡接槽3两侧与限位台8相接处的地方设有两个小限位口11，当连接件2插入眼镜腿主体1内时，限位台8可刚好卡入限位口11内，可有效防止连接件2与眼镜腿主体1之间上下相对移动。本实施例中，弹性卡片自由端的前端，即弹性卡片前端9位置处呈圆弧形，卡接槽3内侧顶部设有与之形状相吻合的防脱槽6，防脱槽6前端边沿距卡接槽3内侧后端的距离与弹性卡片自由端长度相等，当弹性卡片插入卡接槽3内时，弹性卡片前端9即刚好卡在防脱槽6内，可防止连接件2与眼镜腿主体1之间左右相对移动。
本发明在使用时，将连接件2安装在眼镜镜框上，将连接件2上的弹性卡片插入眼镜腿主体1上的卡接槽3内，当其完全插入时，靠弹性卡片自身的弹力的作用，弹性卡片前端9卡接在防脱槽6内，同时，限位台8卡在限位口11内，以保证眼镜腿主体1和连接件2之间不会相对移动；本发明在拆分时，用力压下压板7，使弹性卡片前端9从防脱槽6内脱出，再将连接件2和眼镜腿主体1拉开即可。
本发明通过巧妙的设计使眼镜腿主体和连接件之间可以随意拆分，当二者组装在一起形成一个完整的眼镜时，可保证眼镜腿主体和连接件之间前后、左右、上下都不会发生相对移动，二者连接牢固紧密，当需要维修或更换眼镜腿时，又可方便简单的将二者拆开，极大的增加了使用的方便性。

Claims (9)

1、一种可更换式眼镜腿，其特征是：所述的眼镜腿包括眼镜腿主体和连接件，眼镜腿主体前端固定设置有卡接槽，连接件前端为连接端，连接件后端为可插入卡接槽并卡接在卡接槽内的弹性卡片。
2、根据权利要求1所述的可更换式眼镜腿，其特征是：所述的卡接槽与眼镜腿主体之间形成一个前端开口的空腔，卡接槽内侧前端设有防脱槽。
3、根据权利要求2所述的可更换式眼镜腿，其特征是：所述的弹性卡片呈'U'形，防脱槽前端形状与弹性卡片前端形状相吻合。
4、根据权利要求2所述的可更换式眼镜腿，其特征是：所述的防脱槽前端边沿距卡接槽内侧后端的距离与弹性卡片自由端长度相等。
5、根据权利要求1至4中任意一项所述的可更换式眼镜腿，其特征是：所述的弹性卡片上部固定设有可压迫弹性卡片，使其脱离卡接槽的压板。
6、根据权利要求5所述的可更换式眼镜腿，其特征是：所述的压板通过连接柱固定安装在弹性卡片前端。
7、根据权利要求6所述的可更换式眼镜腿，其特征是：所述的卡接槽前端顶部开有与连接柱对应的缺口。
8、根据权利要求2至4中任意一项所述的可更换式眼镜腿，其特征是：所述的弹性卡片底部设有限位台，限位台宽度大于卡接槽内空腔的宽度。
9、根据权利要求8所述的可更换式眼镜腿，其特征是：所述的卡接槽上对应于限位台位置处开有限位开口，限位台设置在限位开口内。
PCT/CN2010/071713 2010-04-13 2010-04-13 一种可更换式眼镜腿 WO2011127645A1 (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2693257A1 (en) * 2012-08-01 2014-02-05 Dongguan Action Optic Resources Co., Ltd. Detachable eyeglass frame
CN113433716A (zh) * 2021-06-29 2021-09-24 歌尔科技有限公司 连接结构、眼镜腿组件以及眼镜

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201116953Y (zh) * 2007-10-30 2008-09-17 刘东平 快拆装的眼镜架
KR100879432B1 (ko) * 2008-04-18 2009-01-20 박영화 안경다리를 교체할 수 있는 안경테
CN201194047Y (zh) * 2008-04-03 2009-02-11 施静蓉 可更换镜腿的眼镜架
CN201197004Y (zh) * 2008-04-08 2009-02-18 富士康(昆山)电脑接插件有限公司 电连接器
JP2009063978A (ja) * 2007-09-07 2009-03-26 Hasegawa Gankyo Kk 取替可能なテンプルの連結構造

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009063978A (ja) * 2007-09-07 2009-03-26 Hasegawa Gankyo Kk 取替可能なテンプルの連結構造
CN201116953Y (zh) * 2007-10-30 2008-09-17 刘东平 快拆装的眼镜架
CN201194047Y (zh) * 2008-04-03 2009-02-11 施静蓉 可更换镜腿的眼镜架
CN201197004Y (zh) * 2008-04-08 2009-02-18 富士康(昆山)电脑接插件有限公司 电连接器
KR100879432B1 (ko) * 2008-04-18 2009-01-20 박영화 안경다리를 교체할 수 있는 안경테

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2693257A1 (en) * 2012-08-01 2014-02-05 Dongguan Action Optic Resources Co., Ltd. Detachable eyeglass frame
CN113433716A (zh) * 2021-06-29 2021-09-24 歌尔科技有限公司 连接结构、眼镜腿组件以及眼镜

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