WO2020186452A1 - 眼镜架及眼镜 - Google Patents

眼镜架及眼镜 Download PDF

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Publication number
WO2020186452A1
WO2020186452A1 PCT/CN2019/078695 CN2019078695W WO2020186452A1 WO 2020186452 A1 WO2020186452 A1 WO 2020186452A1 CN 2019078695 W CN2019078695 W CN 2019078695W WO 2020186452 A1 WO2020186452 A1 WO 2020186452A1
Authority
WO
WIPO (PCT)
Prior art keywords
pin
limiting
spectacle frame
rib
connecting member
Prior art date
Application number
PCT/CN2019/078695
Other languages
English (en)
French (fr)
Inventor
杨钰峰
祝元超
蒋新东
Original Assignee
温州市蔚蓝眼镜有限公司
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 温州市蔚蓝眼镜有限公司 filed Critical 温州市蔚蓝眼镜有限公司
Priority to CN201980042304.5A priority Critical patent/CN112313561A/zh
Priority to PCT/CN2019/078695 priority patent/WO2020186452A1/zh
Publication of WO2020186452A1 publication Critical patent/WO2020186452A1/zh

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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
    • 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
    • G02C5/22—Hinges

Definitions

  • This application belongs to the technical field of glasses, and more specifically, relates to a glasses frame and glasses.
  • the spectacle frame usually includes a Zhuangtou, a temple and a hinge.
  • the Zhuangtou is hinged with the temples through the hinge to facilitate the opening and closing of the temples.
  • the hinge usually includes a first connecting piece, a second connecting piece and a connecting shaft.
  • the connecting piece is hinged with the second connecting piece through the connecting shaft.
  • the first connector is usually fastened to the Zhuangtou by welding, riveting, or integral molding
  • the second connector is also fastened to the temples by welding, riveting, or integral molding. This causes the first connection After the parts are worn or damaged, the spectacle frame is difficult to repair, and it can only be scrapped in severe cases, which greatly increases the user's use cost and affects the user's use experience.
  • the purpose of this application is to provide a spectacle frame and spectacles, including but not limited to solving the technical problem that the spectacle frame is difficult to repair after the first connecting member of the hinge is worn or damaged.
  • the present application provides a spectacle frame, which includes a spectacle frame with a Zhuang Tou, a temple, and a hinge configured to connect the Zhuang Tou and the temple.
  • the hinge includes a first connecting piece, a second connecting piece, and a connecting piece. Shaft, the first connecting piece is hinged to the second connecting piece through the connecting shaft, the head is detachably connected to the first connecting piece, and the temples are fastened to the second connecting piece connection.
  • a first connecting portion is provided on the village head, a second connecting portion is provided on the first connecting piece, and the first connecting portion is clamped or threadedly connected with the second connecting portion.
  • the first connecting portion is an internally threaded barrel
  • the internally threaded barrel is protrudingly provided on the inner surface of the village head
  • the second connecting portion is a mounting hole
  • the mounting hole penetrates the first
  • the inner threaded barrel extends into the mounting hole
  • the first connecting piece is screwed into the inner threaded barrel through one end of a screw to be firmly connected to the head.
  • a first limiting portion is provided on the village head, a second limiting portion is provided on the first connecting member, and the first limiting portion is fitted with the second limiting portion to limit The first connecting member rotates around the internal threaded barrel.
  • the internal thread barrel is protrudingly provided on the inner surface of the first limiting portion, the second limiting portion is a groove, and the groove is recessed on the outer surface of the first connecting member Above, the mounting hole communicates with the groove, and the first limiting portion is embedded in the groove.
  • the first limiting portion includes a first pin, a second pin, and a third pin that are spaced apart, and the first pin and the third pin are respectively provided on opposite sides of the second pin ,
  • the internal thread barrel is protrudingly provided on the inner surface of the second pin
  • the second limiting portion includes a first rib and a second rib that are arranged at intervals, and the mounting hole is opened in the first At the interval between the convex edge and the second convex edge, the first convex edge is embedded in the interval between the first pin and the second pin, and the second convex edge is embedded into the second pin and the At the interval of the third pin.
  • first pins, the second pins and the third pins are distributed in parallel, and the first protruding edges and the second protruding edges are distributed in parallel.
  • the first pin, the second pin, and the third pin are distributed at equal intervals, the width of the second pin is greater than the width of the first pin, and the width of the first pin is equal to The width of the third pin.
  • the second limiting portion further includes a third rib, the third rib is perpendicular to the first rib and the second rib, one of the third ribs The end surface abuts against the end surfaces of the first pin, the second pin and the third pin, and the other end surface of the third rib can abut against the end surface of the temple.
  • the first limiting portion includes at least one limiting hole
  • the limiting hole is distributed on the side of the internally threaded barrel
  • the second limiting portion includes at least one limiting protrusion, so The limiting protrusions are distributed on the side of the mounting hole, and the limiting protrusions are embedded in the limiting hole.
  • the limiting hole and the limiting protrusion are geometric shapes.
  • the first limiting portion includes two limiting holes, the two limiting holes are distributed on the front and rear sides of the internal threaded barrel, and the second limiting portion includes two limiting protrusions, The limiting protrusions are distributed on the front and rear sides of the mounting hole.
  • the present application also provides a spectacle, including a spectacle lens and the aforementioned spectacle frame, the spectacle lens is inlaid on the spectacle frame.
  • the beneficial effect of the spectacle frame and spectacles provided by the present application is that the first connector can be detachably connected with the first connector, even if the first connector is worn or damaged during use, it only needs to be replaced with an intact first connector It can complete the repair of the glasses frame, which greatly improves the repair efficiency of the glasses, reduces the user's use cost, and improves the user's use experience.
  • FIG. 1 is a three-dimensional schematic diagram of glasses provided by an embodiment of the application.
  • Fig. 2 is a partial three-dimensional schematic diagram of the spectacle frame provided in the first embodiment of the application;
  • FIG. 3 is a partial three-dimensional exploded schematic diagram of the spectacle frames provided in Embodiments 2 to 5 of this application;
  • Fig. 4 is an enlarged schematic diagram of part A in Fig. 3;
  • FIG. 5 is a partial three-dimensional exploded schematic diagram of the spectacle frame provided in the sixth embodiment of the application.
  • FIG. 6 is a partial three-dimensional schematic diagram of the spectacle frame provided in the seventh embodiment of the application.
  • first, second, etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. In the description of this application, “multiple” means two or more than two, unless otherwise specifically defined.
  • the spectacle frame 10 includes a spectacle frame 11, a spectacle leg 12, and a hinge 13, wherein, on opposite sides of the spectacle frame 11, there are set heads 110, and the hinges 13 are used to connect the set head 110 and the spectacles
  • the leg 12 and the hinge 13 include a first connecting piece 131, a second connecting piece 132 and a connecting shaft (not shown).
  • the first connecting piece 131 is hinged with the second connecting piece 132 through the connecting shaft, and the village head 110 is
  • the first connecting member 131 is detachably connected, and the temple 12 is firmly connected to the second connecting member 132.
  • a first connecting portion 111 is provided on the village head 110, and a second connecting portion 1311 is provided on the first connecting member 131, and the first connecting portion 111 is threadedly connected with the second connecting portion 1311.
  • the first connecting portion 111 is an internally threaded barrel 1110 that is protrudingly provided on the inner surface of the village head 110
  • the second connecting portion 1311 is a mounting hole 13110 that penetrates the first connecting piece 131
  • the inner surface of the first connecting member 131 and the outer surface of the first connecting member 131, and the internal threaded barrel 1110 extends into the mounting hole 13110
  • the first connecting member 131 is screwed into the internal threaded barrel 13110 by one end of a screw (not shown) and is tightly secured to the head 110
  • the fixed connection means that the outer threaded end of the screw is screwed into the inner cavity of the inner threaded barrel 13110, and the head of the screw presses the first connecting member 131 on the inner surface of the head 110.
  • a blind hole is preferably provided on the inner surface of the first connecting member 131, and the blind hole is communicated with the mounting hole 13110 for accommodating the head of the screw, which prevents the head of the screw from protruding in the first connection.
  • the piece 131 it effectively prevents the head of the screw from causing damage to the user, and makes the appearance of the hinge 13 more beautiful.
  • a first limiting portion 112 is provided on the village head 110, and at the same time, a second limiting portion 1312 is provided on the first connecting member 131, and the first The limiting portion 112 is engaged with the second limiting portion 1312 for limiting the rotation of the first connecting member 132 around the internal threaded barrel 1110.
  • the first limiting portion 112 extends rearward from the end surface of the village head 110, the internally threaded barrel 1110 is protrudingly provided on the inner surface of the first limiting portion 112, and the second limiting portion 1312 is a groove 13120 and is concave.
  • the groove 13120 is recessed on the outer surface of the first connecting member 131.
  • the mounting hole 13110 communicates with the groove 13120, and the first limiting portion 112 is embedded in the groove 13120. This not only helps to limit the rotation of the first connecting member 132 around the internal threaded barrel 1110, improves the efficiency of the installation of the first connecting member 132 and the village head 110, but also improves the firmness of the connection between the first joint member 132 and the village head 110.
  • the spectacle frame provided by the embodiment of the present application is basically the same as that of the first embodiment, except that the first limiting portion 112 includes a first pin 112a, a second pin 112b, and a third pin 112c.
  • the first pin 112a, the second pin 112b, and the third pin 112c are spaced apart from each other, and the first pin 112a and the third pin 112c are respectively disposed on opposite sides of the second pin 112b, and the internal thread barrel 1110 is protruding from the second pin
  • the second limiting portion 1312 includes a first rib 1312a and a second rib 1312b, and the first rib 1312a and the second rib 1312b are protruding on the first connecting member 131 at intervals.
  • the mounting hole 13110 On the outer surface of the mounting hole 13110 is opened in the space between the first rib 1312a and the second rib 1312b, where the first rib 1312a is embedded in the space between the first pin 112a and the second pin 112b , The second rib 1312b is embedded in the space between the second pin 112b and the third pin 112c.
  • This not only helps to limit the rotation of the first connecting member 132 around the internal threaded barrel 1110, improves the efficiency of the installation of the first connecting member 132 and the village head 110, but also improves the firmness of the connection between the first connecting member 132 and the village head 110, and also The shape of the Zhuangtou 110 can be increased, and the appearance of the spectacle frame 10 is more beautiful.
  • the spectacle frame provided by the embodiment of the application is basically the same as that of the second embodiment, except that the first pin 112a, the second pin 112b, and the third pin 112c are distributed in parallel, and at the same time, the first protruding edge 1312a and the second rib 1312b are distributed in parallel.
  • the first pin 112a, the second pin 112b, the third pin 112c, the first protruding rib 1312a, and the second protruding rib 1312b are all quadrangular prisms, and their edges in the same extending direction are parallel to each other, which is beneficial to the village.
  • the production and processing of the head 110 and the first connecting member 131 can not only improve the aesthetics of the appearance of the eyeglass frame 10, but also help improve the production efficiency of the eyeglass frame 10.
  • the extension line of the first pin 112a, the extension line of the second pin 112b, and the extension line of the third pin 112c may intersect each other.
  • the extension line of the first rib 1312a and the extension line of the second rib 1312b may intersect, which is not uniquely limited here.
  • the spectacle frame provided by the embodiment of the present application is basically the same as the third embodiment, except that the first pin 112a, the second pin 112b, and the third pin 112c are distributed at equal intervals, that is, the first protruding edge
  • the width W4 of the second rib is equal to the width W5 of the second rib, and the width W2 of the second pin is greater than the width W1 of the first pin, and the width W1 of the first pin is equal to the width W3 of the third pin.
  • This not only facilitates the production and processing of the village head 110 and the first connecting member 131, but also ensures that the internal thread barrel 1110 and the village head 110 have a sufficient contact area under the limited surface area of the village head 110, thereby ensuring the internal thread barrel 1110 The firmness of welding.
  • the spectacle frame provided by the embodiment of the present application is basically the same as that of the second embodiment, except that the second limiting portion 1312 further includes a third rib 1312c, and the third rib 1312c is convex Is arranged on the outer surface of the first connecting member 131, and the third rib 1312c is perpendicular to the first rib 1312a and the second rib 1312b.
  • One end surface of the third rib 1312c is connected to the first pin 112a and the second The end surfaces of the pin 112b and the third pin 112c abut against the end surface, and the other end surface of the third rib 1312c can abut against the end surface of the temple 12.
  • the first pin 112a, the second pin 112b, the third pin 112c, the first protruding rib 1312a, and the second protruding rib 1312b extend along the direction in which the temple 12 extends, and the third rib 1312c extends perpendicularly to the temple 12 The extension direction extends.
  • the third rib 1312c is sandwiched between the Zhuang Tou 110 and the temple 12, which is beneficial to prevent the end face of the Zhuang Tou 110 from the opposite end face of the temple 12 Contact wear occurs, thereby prolonging the service life of the spectacle frame 10.
  • Embodiment 6 is a diagrammatic representation of Embodiment 6
  • the spectacle frame provided by the embodiment of the present application is basically the same as that of the first embodiment, except that the first limiting portion 112 includes at least one limiting hole 112d, and the limiting hole 112d is distributed in the internally threaded barrel
  • the second limiting portion 1312 includes at least one limiting protrusion 1312d, the limiting protrusion 1312d is distributed beside the mounting hole 13110, and the limiting protrusion 1312d is embedded in the limiting hole 112d.
  • the limiting hole 112d is opened on the village head 110 and is located on the side of the internally threaded barrel 1110, and the limiting protrusion 1312d is protrudingly provided on the outer surface of the first connecting member 131.
  • This not only helps to limit the rotation of the first connecting member 132 around the internal threaded barrel 1110, improves the efficiency of the installation of the first connecting member 132 and the village head 110, but also improves the firmness of the connection between the first joint member 132 and the village head 110.
  • the limiting hole 112d and the limiting protrusion 1312d are geometric shapes, that is, the outer contour of the limiting hole 112d and the limiting protrusion 1312d are circular, Triangle, oval, square, etc. This not only facilitates the production and processing of the village head 110 and the first connecting member 131, but also improves the aesthetics of the appearance of the spectacle frame 10.
  • the spectacle frame provided by the embodiment of the present application is basically the same as that of the sixth embodiment, except that the first limiting portion 112 includes two limiting holes 112d, and the two limiting holes 112d are distributed with internal threads.
  • the second limiting portion 1312 includes two limiting protrusions 1312d, and the two limiting protrusions 1312d are distributed on the front and rear sides of the mounting hole 13110. This further improves the firmness of the connection between the first connecting member 132 and the village head 110.
  • the first limiting portion 112 may also include a plurality (an integer greater than two) limiting holes 112d
  • the second limiting portion 1312 is also It may include a plurality of limiting protrusions 1312d, which are not uniquely limited here.
  • Embodiment 8 is a diagrammatic representation of Embodiment 8
  • the spectacle frame provided by the embodiment of the present application is basically the same as that of the first embodiment, except that the first connecting portion 111 and the second connecting portion 1311 are snapped together.
  • the first connecting part 111 is a buckle
  • the second connecting part 1311 is a card slot.
  • the village head 110 is inserted into the card slot by the buckle to be firmly connected to the first connector 131.
  • the present application also provides a spectacle 1, which includes the aforementioned spectacle frame 10 and spectacle lens 20, wherein the spectacle lens 20 is inlaid on the spectacle frame 11.
  • a spectacle 1 which includes the aforementioned spectacle frame 10 and spectacle lens 20, wherein the spectacle lens 20 is inlaid on the spectacle frame 11.

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

Abstract

一种眼镜架(10)包括具有庄头(110)的眼镜框(11)、眼镜腿(12)以及设置为连接庄头(110)和眼镜腿(12)的铰链(13)，铰链(13)包括第一连接件(131)、第二连接件(132)和连接轴，第一连接件(131)通过连接轴与第二连接件(132)铰接，庄头(110)与第一连接件(131)可拆卸连接，眼镜腿(12)与第二连接件(132)紧固连接；一种眼镜(1)包括眼镜架（10）和眼镜片(20)。该眼镜架(10)和眼镜框(11)通过庄头(110)与第一连接件(131)可拆卸连接，即使第一连接件(131)在使用的过程中发生磨损或者损坏，只需更换成完好无损的第一连接件(131)，即可完成眼镜架(10)的修复，从而有效地解决了铰链的第一连接件(131)磨损或者损坏后眼镜架(10)难以修复的技术问题。

Description

眼镜架及眼镜 技术领域
本申请属于眼镜的技术领域，更具体地说，是涉及一种眼镜架及眼镜。
 背景技术
眼镜架通常包括庄头、眼镜腿和铰链，庄头通过铰链与眼镜腿铰接以便眼镜腿的张开和收合，其中，铰链通常包括第一连接件、第二连接件和连接轴，第一连接件通过连接轴与第二连接件铰接。
目前，第一连接件通常通过焊接、铆接或者一体成型等方式与庄头紧固连接，第二连接件同样通过焊接、铆接或者一体成型等方式与眼镜腿紧固连接，这样导致一旦第一连接件磨损或者损坏后，眼镜架就难以修复，严重时只能做报废处理，大大增加了用户的使用成本，影响了用户的使用体验效果。
 技术问题
本申请的目的在于提供一种眼镜架及眼镜，包括但不限于解决铰链的第一连接件磨损或者损坏后眼镜架难以修复的技术问题。
 技术解决方案
本申请提供了一种眼镜架，包括具有庄头的眼镜框、眼镜腿以及设置为连接所述庄头和所述眼镜腿的铰链，所述铰链包括第一连接件、第二连接件和连接轴，所述第一连接件通过所述连接轴与所述第二连接件铰接，所述庄头与所述第一连接件可拆卸连接，所述眼镜腿与所述第二连接件紧固连接。
进一步地，所述庄头上设置有第一连接部，所述第一连接件上设置有第二连接部，所述第一连接部与所述第二连接部卡接或螺纹连接。
进一步地，所述第一连接部为内螺纹筒，所述内螺纹筒凸设于所述庄头的内表面上，所述第二连接部为安装孔，所述安装孔贯穿所述第一连接件的内、外表面，所述内螺纹筒伸入所述安装孔内，所述第一连接件通过螺钉的一端旋入所述内螺纹筒内与所述庄头紧固连接。
进一步地，所述庄头上设置有第一限位部，所述第一连接件上设置有第二限位部，所述第一限位部与所述第二限位部嵌合以限止所述第一连接件绕所述内螺纹筒转动。
可选地，所述内螺纹筒凸设于所述第一限位部的内表面上，所述第二限位部为凹槽，所述凹槽凹陷于所述第一连接件的外表面上，所述安装孔与所述凹槽连通，所述第一限位部嵌入所述凹槽内。
可选地，所述第一限位部包括间隔设置的第一插脚、第二插脚和第三插脚，所述第一插脚和所述第三插脚分别设置于所述第二插脚的相对两侧，所述内螺纹筒凸设于所述第二插脚的内表面上，所述第二限位部包括间隔设置的第一凸棱和第二凸棱，所述安装孔开设于所述第一凸棱和所述第二凸棱的间隔处，所述第一凸棱嵌入所述第一插脚和所述第二插脚的间隔处，所述第二凸棱嵌入所述第二插脚和所述第三插脚的间隔处。
可选地，所述第一插脚、所述第二插脚和所述第三插脚呈平行分布，所述第一凸棱和所述第二凸棱呈平行分布。
可选地，所述第一插脚、所述第二插脚和所述第三插脚呈等间隔分布，所述第二插脚的宽度大于所述第一插脚的宽度，所述第一插脚的宽度等于所述第三插脚的宽度。
可选地，所述第二限位部还包括第三凸棱，所述第三凸棱与所述第一凸棱和所述第二凸棱垂直相接，所述第三凸棱的一端面与所述第一插脚、所述第二插脚和所述第三插脚的端面抵顶，所述第三凸棱的另一端面可与所述眼镜腿的端面抵顶。
可选地，所述第一限位部包括至少一限位孔，所述限位孔分布于所述内螺纹筒的旁侧，所述第二限位部包括至少一限位凸起，所述限位凸起分布于所述安装孔的旁侧，所述限位凸起嵌入所述限位孔内。
可选地，所述限位孔和所述限位凸起呈几何形状。
可选地，所述第一限位部包括两限位孔，两所述限位孔分布于所述内螺纹筒的前后两侧，所述第二限位部包括两限位凸起，两所述限位凸起分布于所述安装孔的前后两侧。
本申请还提供了一种眼镜，包括眼镜片和上述眼镜架，所述眼镜片镶嵌于所述眼镜框上。
 有益效果
本申请提供的眼镜架及眼镜的有益效果在于：通过庄头与第一连接件可拆卸连接，即使第一连接件在使用的过程中发生磨损或者损坏，只需更换成完好无损的第一连接件，即可完成眼镜架的修复，大大地提高了眼镜的修复效率，降低了用户的使用成本，提升了用户的使用体验效果。
 附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其它的附图。
图1为本申请实施例提供的眼镜的立体示意图；
图2为本申请实施例一提供的眼镜架的局部立体示意图；
图3为本申请实施例二至五提供的眼镜架的局部立体分解示意图；
图4为图3中A部分的放大示意图；
图5为本申请实施例六提供的眼镜架的局部立体分解示意图；
图6为本申请实施例七提供的眼镜架的局部立体示意图。
其中，图中各附图标记：
1—眼镜、10—眼镜架、20—眼镜片、11—眼镜框、12—眼镜腿、13—铰链、110—庄头、111—第一连接部、112—第一限位部、131—第一连接件、132—第二连接件、1110—内螺纹筒、112a—第一插脚、112b—第二插脚、112c—第三插脚、112d—限位孔、1311—第二连接部、1312—第二限位部、13110—安装孔、13120—凹槽、1312a—第一凸棱、1312b—第二凸棱、1312c—第三凸棱、1312d—限位凸起、W1—第一插脚的宽度、W2—第二插脚的宽度、W3—第三插脚的宽度、W4—第一凸棱的宽度、W5—第二凸棱的宽度。
 本发明的实施方式
为了使本申请所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本申请进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本申请，并不用于限定本申请。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至该另一个元件上。
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。
此外，术语“第一”、“第二”等仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
现对本申请提供的眼镜架进行说明。
实施例一：
请参阅图1和图2，该眼镜架10包括眼镜框11、眼镜腿12以及铰链13，其中，在眼镜框11的相对两侧设置有庄头110，铰链13用以连接庄头110和眼镜腿12，并且铰链13包括第一连接件131、第二连接件132和连接轴（未图示），此处，第一连接件131通过连接轴与第二连接件132铰接，庄头110与第一连接件131可拆卸连接，眼镜腿12与第二连接件132紧固连接。这样即使第一连接件131在使用的过程中发生磨损或者损坏，只需更换成完好无损的第一连接件131，即可完成眼镜架10的修复，大大地提高了眼镜架10的修复效率，降低了用户的使用成本，提升了用户的使用体验效果。
进一步地，请参阅图2，在本申请实施例中，在庄头110上设置有第一连接部111，同时，在第一连接件131上设置有第二连接部1311，并且第一连接部111与第二连接部1311螺纹连接。具体地，第一连接部111为内螺纹筒1110，该内螺纹筒1110凸设在庄头110的内表面上，第二连接部1311为安装孔13110，该安装孔13110贯穿第一连接件131的内表面和第一连接件131的外表面，并且内螺纹筒1110伸入安装孔13110内，第一连接件131通过螺钉（未图示）的一端旋入内螺纹筒13110内与庄头110紧固连接，即螺钉的外螺纹端旋入内螺纹筒13110的内腔内，螺钉的头部将第一连接件131压紧在庄头110的内表面上。此处，在第一连接件131的内表面上优选为开设有盲孔，该盲孔与安装孔13110连通，用以容置该螺钉的头部，避免了螺钉的头部突出在第一连接件131外，有效地防止螺钉的头部对用户造成伤害，并且使得铰链13的外观更具美感。
进一步地，请参阅图2，在本申请实施例中，在庄头110上设置有第一限位部112，同时，在第一连接件131上设置有第二限位部1312，并且第一限位部112与第二限位部1312嵌合，用以限止第一连接件132绕内螺纹筒1110转动。具体地，第一限位部112从庄头110的端面向后延伸，内螺纹筒1110凸设在第一限位部112的内表面上，第二限位部1312为凹槽13120，并且凹槽13120凹陷在第一连接件131的外表面上，此处，安装孔13110与凹槽13120连通，第一限位部112嵌入凹槽13120内。这样既有利于限止第一连接件132绕内螺纹筒1110转动，提高了第一连接件132与庄头110安装的效率，又能够提升第一连接件132与庄头110连接的牢固度。
实施例二：
请参阅图3，本申请实施例提供的眼镜架与实施例一的基本相同，不同之处在于：第一限位部112包括第一插脚112a、第二插脚112b和第三插脚112c，其中，第一插脚112a、第二插脚112b和第三插脚112c相互间隔设置，并且第一插脚112a和第三插脚112c分别设置在第二插脚112b的相对两侧，内螺纹筒1110凸设在第二插脚112b的内表面上，同时，第二限位部1312包括第一凸棱1312a和第二凸棱1312b，并且第一凸棱1312a和第二凸棱1312b相互间隔地凸设在第一连接件131的外表面上，安装孔13110开设在第一凸棱1312a和第二凸棱1312b之间的间隔处，此处，第一凸棱1312a嵌入第一插脚112a和第二插脚112b之间的间隔处，第二凸棱1312b嵌入第二插脚112b和第三插脚112c之间的间隔处。这样既有利于限止第一连接件132绕内螺纹筒1110转动，提高了第一连接件132与庄头110安装的效率，又能够提升第一连接件132与庄头110连接的牢固度，还能增加庄头110的造型，使得眼镜架10的外观更具美感。
实施例三：
请参阅图4，本申请实施例提供的眼镜架与实施例二的基本相同，不同之处在于：第一插脚112a、第二插脚112b和第三插脚112c呈平行分布，同时，第一凸棱1312a和第二凸棱1312b呈平行分布。具体地，第一插脚112a、第二插脚112b、第三插脚112c、第一凸棱1312a和第二凸棱1312b均呈四棱柱状，它们在同一延伸方向上的边缘相互平行，这样有利于庄头110和第一连接件131的生产加工，既能够提升眼镜架10外观的美感，又有利于提高眼镜架10的生产效率。当然，根据具体的情况和造型的需求，在本申请的其它实施例中，第一插脚112a的延长线、第二插脚112b的延长线和第三插脚112c的延长线之间可以两两相交，第一凸棱1312a的延长线和第二凸棱1312b的延长线可以相交，此处不作唯一限定。
实施例四：
请参阅图4，本申请实施例提供的眼镜架与实施例三的基本相同，不同之处在于：第一插脚112a、第二插脚112b和第三插脚112c呈等间隔分布，即第一凸棱的宽度W4与第二凸棱的宽度W5相等，并且第二插脚的宽度W2大于第一插脚的宽度W1，第一插脚的宽度W1等于第三插脚的宽度W3。这样既有利于庄头110和第一连接件131的生产加工，又能够在庄头110有限的表面积下确保内螺纹筒1110与庄头110之间具有足够的接触面积，保证了内螺纹筒1110焊接的牢固度。
实施例五：
请参阅图3和图4，本申请实施例提供的眼镜架与实施例二的基本相同，不同之处在于：第二限位部1312还包括第三凸棱1312c，该第三凸棱1312c凸设在第一连接件131的外表面上，并且第三凸棱1312c与第一凸棱1312a和第二凸棱1312b垂直相接，第三凸棱1312c的一端面与第一插脚112a、第二插脚112b和第三插脚112c的端面抵顶，第三凸棱1312c的另一端面可以与眼镜腿12的端面抵顶。具体地，第一插脚112a、第二插脚112b、第三插脚112c、第一凸棱1312a和第二凸棱1312b沿眼镜腿12延伸的方向延伸，第三凸棱1312c沿竖直于眼镜腿12延伸的方向延伸，当眼镜腿12张开时，第三凸棱1312c夹设在庄头110和眼镜腿12之间的间隔处，有利于防止庄头110的端面与其相对的眼镜腿12的端面之间发生接触磨损，进而延长了眼镜架10的使用寿命。
实施例六：
请参阅图5，本申请实施例提供的眼镜架与实施例一的基本相同，不同之处在于：第一限位部112包括至少一个限位孔112d，该限位孔112d分布在内螺纹筒1110的旁侧，同时，第二限位部1312包括至少一个限位凸起1312d，该限位凸起1312d分布在安装孔13110的旁侧，并且限位凸起1312d嵌入限位孔112d内。具体地，限位孔112d开设在庄头110上并且位于内螺纹筒1110的旁侧，限位凸起1312d凸设在第一连接件131的外表面上。这样既有利于限止第一连接件132绕内螺纹筒1110转动，提高了第一连接件132与庄头110安装的效率，又能够提升第一连接件132与庄头110连接的牢固度。
进一步地，请参阅图5，在本申请实施例中，限位孔112d和限位凸起1312d呈几何形状，即限位孔112d的外轮廓和限位凸起1312d的外轮廓呈圆形、三角形、椭圆形、正方形等等。这样既有利于庄头110和第一连接件131的生产加工，又能够提升眼镜架10外观的美感。
实施例七：
请参阅图6，本申请实施例提供的眼镜架与实施例六的基本相同，不同之处在于：第一限位部112包括两个限位孔112d，两个限位孔112d分布在内螺纹筒1110的前后两侧，同时，第二限位部1312包括两个限位凸起1312d，两个限位凸起1312d分布在安装孔13110的前后两侧。这样进一步地提升了第一连接件132与庄头110连接的牢固度。当然，根据具体的情况和造型的需求，在本申请的其它实施例中，第一限位部112还可以包括多个（大于两的整数个）限位孔112d，第二限位部1312还可以包括多个限位凸起1312d，此处不作唯一限定。
实施例八：
本申请实施例提供的眼镜架与实施例一的基本相同，不同之处在于：第一连接部111与第二连接部1311卡接。具体地，第一连接部111为卡扣，第二连接部1311为卡槽，庄头110通过卡扣插接在卡槽内与第一连接件131紧固连接，当需要拆卸第一连接件131时，只需施加外力使卡扣与卡槽分离即可。这样有效地提高了庄头110与第一连接件131安装的效率。
请参阅图1，本申请还提供了一种眼镜1，包括上述眼镜架10和眼镜片20，其中，眼镜片20镶嵌在眼镜框11上。这样即使第一连接件131在使用的过程中发生磨损或者损坏，只需更换成完好无损的第一连接件131，即可完成眼镜架10的修复，大大地提高了眼镜1的修复效率，降低了用户的使用成本，提升了用户的使用体验效果。
以上所述仅为本申请的较佳实施例而已，并不用以限制本申请，凡在本申请的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本申请的保护范围之内。

Claims (13)

  1. 眼镜架，包括具有庄头的眼镜框、眼镜腿以及设置为连接所述庄头和所述眼镜腿的铰链，所述铰链包括第一连接件、第二连接件和连接轴，所述第一连接件通过所述连接轴与所述第二连接件铰接，其特征在于，所述庄头与所述第一连接件可拆卸连接，所述眼镜腿与所述第二连接件紧固连接。
  2. 如权利要求1所述的眼镜架，其特征在于，所述庄头上设置有第一连接部，所述第一连接件上设置有第二连接部，所述第一连接部与所述第二连接部卡接或螺纹连接。
  3. 如权利要求2所述的眼镜架，其特征在于，所述第一连接部为内螺纹筒，所述内螺纹筒凸设于所述庄头的内表面上，所述第二连接部为安装孔，所述安装孔贯穿所述第一连接件的内、外表面，所述内螺纹筒伸入所述安装孔内，所述第一连接件通过螺钉的一端旋入所述内螺纹筒内与所述庄头紧固连接。
  4. 如权利要求3所述的眼镜架，其特征在于，所述庄头上设置有第一限位部，所述第一连接件上设置有第二限位部，所述第一限位部与所述第二限位部嵌合以限止所述第一连接件绕所述内螺纹筒转动。
  5. 如权利要求4所述的眼镜架，其特征在于，所述内螺纹筒凸设于所述第一限位部的内表面上，所述第二限位部为凹槽，所述凹槽凹陷于所述第一连接件的外表面上，所述安装孔与所述凹槽连通，所述第一限位部嵌入所述凹槽内。
  6. 如权利要求4所述的眼镜架，其特征在于，所述第一限位部包括间隔设置的第一插脚、第二插脚和第三插脚，所述第一插脚和所述第三插脚分别设置于所述第二插脚的相对两侧，所述内螺纹筒凸设于所述第二插脚的内表面上，所述第二限位部包括间隔设置的第一凸棱和第二凸棱，所述安装孔开设于所述第一凸棱和所述第二凸棱的间隔处，所述第一凸棱嵌入所述第一插脚和所述第二插脚的间隔处，所述第二凸棱嵌入所述第二插脚和所述第三插脚的间隔处。
  7. 如权利要求6所述的眼镜架，其特征在于，所述第一插脚、所述第二插脚和所述第三插脚呈平行分布，所述第一凸棱和所述第二凸棱呈平行分布。
  8. 如权利要求7所述的眼镜架，其特征在于，所述第一插脚、所述第二插脚和所述第三插脚呈等间隔分布，所述第二插脚的宽度大于所述第一插脚的宽度，所述第一插脚的宽度等于所述第三插脚的宽度。
  9. 如权利要求7所述的眼镜架，其特征在于，所述第二限位部还包括第三凸棱，所述第三凸棱与所述第一凸棱和所述第二凸棱垂直相接，所述第三凸棱的一端面与所述第一插脚、所述第二插脚和所述第三插脚的端面抵顶，所述第三凸棱的另一端面可与所述眼镜腿的端面抵顶。
  10. 如权利要求4所述的眼镜架，其特征在于，所述第一限位部包括至少一限位孔，所述限位孔分布于所述内螺纹筒的旁侧，所述第二限位部包括至少一限位凸起，所述限位凸起分布于所述安装孔的旁侧，所述限位凸起嵌入所述限位孔内。
  11. 如权利要求10所述的眼镜架，其特征在于，所述限位孔和所述限位凸起呈几何形状。
  12. 如权利要求11所述的眼镜架，其特征在于，所述第一限位部包括两限位孔，两所述限位孔分布于所述内螺纹筒的前后两侧，所述第二限位部包括两限位凸起，两所述限位凸起分布于所述安装孔的前后两侧。
  13. 眼镜，其特征在于，包括眼镜片和权利要求1至12任一项所述的眼镜架，所述眼镜片镶嵌于所述眼镜框上。
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US20170075135A1 (en) * 2015-09-15 2017-03-16 Gunnar Gunnarsson Frame joint and hinge for eyewear

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