WO2022179460A1 - 连接结构及眼镜架 - Google Patents

连接结构及眼镜架 Download PDF

Info

Publication number
WO2022179460A1
WO2022179460A1 PCT/CN2022/077008 CN2022077008W WO2022179460A1 WO 2022179460 A1 WO2022179460 A1 WO 2022179460A1 CN 2022077008 W CN2022077008 W CN 2022077008W WO 2022179460 A1 WO2022179460 A1 WO 2022179460A1
Authority
WO
WIPO (PCT)
Prior art keywords
connection
rib
connection structure
spectacle frame
structure according
Prior art date
Application number
PCT/CN2022/077008
Other languages
English (en)
French (fr)
Inventor
戴伦•劳伊特•费舍尔
Original Assignee
斯必克费克思有限公司
深圳市慧辰智行科技有限公司
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 斯必克费克思有限公司, 深圳市慧辰智行科技有限公司 filed Critical 斯必克费克思有限公司
Publication of WO2022179460A1 publication Critical patent/WO2022179460A1/zh

Links

Images

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
    • G02C5/22—Hinges

Definitions

  • the present application relates to the technical field of eyeglasses, and in particular, to a connection structure and an eyeglass frame.
  • Glasses are a combination of lenses and frames to improve vision, protect the eyes, or for decorative purposes.
  • Spectacle frames are an important part of glasses, which mainly play the role of supporting the spectacle lenses.
  • the materials are mainly metal, plastic or resin, and natural materials.
  • the spectacle frame is usually composed of the main parts such as the mirror ring, the nose pad, the pile head 1 and the temple 2.
  • foot covers In addition to the above components, there are also foot covers, stipule screws, hinge screws and so on.
  • tape is usually pasted at the hinge between the temple and the pile head to temporarily retain the temple, but when the temple is opened and closed during use, the tape is easy to crack, or only Maintain a positional relationship, such as being in an open state all the time, cannot be folded, and cannot satisfy the user.
  • connection structure comprising:
  • the first connecting part is used for connecting with the pile head of the spectacle frame
  • Ribs are respectively connected with the first connection part and the second connection part, so as to allow the first connection part and the second connection part to be bent or opened relative to each other.
  • one end of the first connection portion away from the rib is provided with a socket hole, and/or one end of the second connection portion away from the rib is provided with a socket hole.
  • the socket hole includes a first end away from the rib and a second end close to the rib, the socket hole is directed from the first end to the second end, Constructed to have linearly increasing or intermittently increasing radial dimensions.
  • the socket hole is a tapered hole.
  • the first connecting portion and/or the second connecting portion is a cone-shaped body, and the socket hole is a through hole.
  • the elastic modulus of the rib portion is smaller than the elastic modulus of the first connecting portion and the second connecting portion.
  • the rib includes a plurality of hollow areas.
  • a plurality of the hollow regions are arranged at intervals along the axial direction.
  • the rib portion, the first connecting portion and the second connecting portion are integrally formed.
  • the present application also provides a spectacle frame, comprising a spectacle ring, a pile head, a temple and the above-mentioned connection structure, the pile head is arranged on the side of the spectacle ring, and the first connection part is connected to the above-mentioned connection structure.
  • the pile head is detachably connected, and the second connecting portion is detachably connected to the temple.
  • the above-mentioned connecting structure and the spectacle frame connect the first connecting part with the pile head, the second connecting part with the temple, the first connecting part and the second connecting part are connected by the rib, and the rib can allow the first connecting part to be connected to the temple.
  • the second connecting portion is relatively bent or opened, thereby driving the temple legs and the pile head to be relatively closed or opened, so that the repair of the spectacle frame can be quickly realized, the structure is simple, and the use is convenient.
  • FIG. 1 is a schematic diagram of the existing structure of a spectacle frame
  • FIG. 2 is a first-view structural schematic diagram of the connection structure
  • FIG. 3 is a schematic structural diagram of the connection structure from a second perspective.
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with “first”, “second” may expressly or implicitly include at least one of that feature.
  • plurality means at least two, such as two, three, etc., unless expressly and specifically defined otherwise.
  • a connection structure provided by an embodiment of the present application is used to connect the head of the spectacle frame with the temple legs, including a first connection part 10 , a second connection part 20 and a rib part 30 .
  • the first connection The part 10 is used for connecting with the pile head of the spectacle frame
  • the second connecting part 20 is used for connecting with the temple of the spectacle frame
  • the rib part 30 is respectively connected with the first connecting part 10 and the second connecting part 20 to allow the first connection
  • the part 10 and the second connecting part 20 are relatively bent or opened.
  • the first connection part 10 is connected with the pile head
  • the second connection part 20 is connected with the temple
  • the first connection part 10 and the second connection part 20 are connected by the rib 30, and the rib 30 can allow the first connection
  • the first connecting portion 10 and the second connecting portion 20 are relatively bent or opened, thereby driving the temples and the pile head to be relatively closed or opened, so as to quickly repair the spectacle frame, with simple structure and convenient use.
  • the end of the first connection portion 10 away from the rib portion 30 may be provided with a socket hole 40
  • the end of the second connection portion 20 away from the rib portion 30 may also be provided with a socket hole 40 .
  • the pile head can be inserted into the socket hole 40 of the first connection part 10 to be detachably connected with the first connection part 10
  • the temple can be inserted into the socket hole 40 of the second connection part 20 to be connected with the second connection part 10.
  • the part 20 is detachably connected, and when the spectacle frame is broken or damaged, the pile head and the temple can be quickly connected, so that the spectacle ring and the temple can be installed together.
  • the socket hole 40 includes a first end 410 away from the rib 30 and a second end 420 close to the rib 30.
  • the socket hole 40 is directed from the first end 410 to the second end 420, Constructed to have linearly increasing or intermittently increasing radial dimensions.
  • the socket hole 40 has a plurality of different radial dimensions, that is, different diameters, and becomes larger and larger from the first end 410 to the second end 420.
  • the spectacle frames of different sizes can be cut to match.
  • the socket hole 40 is a tapered hole, which is convenient to process and can adapt to the repair of glasses frames of various specifications within the range of the tapered aperture of the socket hole 40 .
  • the first connection portion 10 is in the shape of a cone
  • the second connection portion 20 is in the shape of a cone
  • the socket holes 40 are provided in the corresponding first connection portions in the form of through holes. 10 and the second connecting portion 20 .
  • the shapes of the first connecting portion 10 and the second connecting portion 20 are also matched in a conical shape, which does not occupy additional wearing space compared to the cylindrical shape, and has a beautiful and compliant appearance.
  • the elastic modulus of the rib portion 30 is smaller than the elastic modulus of the first connection portion 10 and the second connection portion 20 .
  • the elastic body will change its shape (called “deformation"). Therefore, if the elastic modulus of the rib portion 30 is lower than that of the first connecting portion 10 and the second connecting portion 20, under the same force, the rib portion 30 is easily deformed to adapt to bending and opening, and is convenient to use.
  • the rib portion 30, the first connecting portion 10 and the second connecting portion 20 can be made of silicone rubber material, which has excellent elasticity, can be used repeatedly and has a long service life.
  • connection structure the rib portion 30 , the first connection portion 10 and the second connection portion 20 are integrally formed, so that the structure is firm and the processing is convenient.
  • the rib 30 includes a plurality of hollow regions 310 . Further, the plurality of hollow areas 310 are arranged at intervals along the axial direction. As shown in FIG. 2 and FIG. 3 , based on the axial direction of the connection structure, the plurality of hollow areas 310 are arranged at intervals, and the hollow areas 310 are in the shape of strips. Simple structure and convenient processing. In other embodiments, the hollow regions 310 may also be in a circular shape, arranged at intervals, so as to reduce the elastic modulus of the ribs 30 .
  • the rib portion 30 includes a main body portion 320 arranged along the first direction, and a support portion 330 arranged between the two main body portions 320 and arranged along the second direction.
  • a hollow area 310 is formed therebetween, and the first direction intersects with the second direction.
  • the first direction is perpendicular to the second direction, and under the premise of ensuring the overall structural strength of the connection structure, the elastic modulus of the rib 30 is effectively reduced, so as to facilitate the closing and closing of the temple relative to the eyeglass ring. open.
  • the present application also provides a spectacle frame, which includes a spectacle ring, a pile head, temple legs and the above-mentioned connection structure.
  • 20 Detachable connection with temples.
  • the first connection part 10 is connected with the pile head
  • the second connection part 20 is connected with the temple
  • the first connection part 10 and the second connection part 20 are connected by the rib 30, and the rib 30 can allow the first connection
  • the first connecting portion 10 and the second connecting portion 20 are relatively bent or opened, thereby driving the temples and the pile head to be relatively closed or opened, so as to quickly repair the spectacle frame, with simple structure and convenient use.
  • the rib 30 is located on the outside of the temples, and does not occupy the space between the two temples, thereby improving the comfort of the user.

Landscapes

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

Abstract

本申请涉及一种连接结构，用于将眼镜架的桩头与镜腿连接，包括第一连接部、第二连接部及肋部，第一连接部用于与眼镜架的桩头连接，第二连接部用于与眼镜架的镜腿连接，肋部分别与第一连接部及第二连接部连接，以允许第一连接部与第二连接部相对弯折或张开，进而带动镜腿与桩头相对闭合或张开，快速实现眼镜架的修复，结构简单，使用便利，还提供一种具有该连接结构的眼镜架。

Description

连接结构及眼镜架 技术领域
本申请涉及眼镜的技术领域，尤其涉及一种连接结构及眼镜架。
背景技术
眼镜是由镜片和镜架组合起来的，用来改善视力、保护眼睛或作装饰用途。眼镜架是眼镜的重要组成部分，主要起到支撑眼镜片的作用，材质主要有金属、塑料或树脂、天然材料等。如图1所示，眼镜架通常由镜圈、鼻托、桩头1和镜腿2等主要部分构成，除上述部件外，还有脚套、托叶螺丝、铰链螺丝等。
眼镜在实际使用过程中，由于使用不当或外力影响，尤其是眼镜架的桩头与镜腿铰接处，因在佩戴和存放的过程中，需频繁对镜腿进行张开和收合的动作，容易发生断裂或损坏，而眼镜架损坏后通常需要更换新眼镜架，在此期间没有眼镜佩戴，会给使用者的生活带来十分的不便及困扰。
为解决上述问题，目前通常会在镜腿与桩头铰接处粘贴胶带，以临时对镜腿进行固位，但是镜腿在使用过程中张开和收合时，容易使得胶带开裂，或者只能保持一种位置关系，比如一直处于张开状态，不能收合，无法让使用者满意。
发明内容
基于此，有必要针对眼镜架断裂后难修复的问题，提供一种连接结构及眼镜架。
一方面，本实用新型提供了一种连接结构，包括：
第一连接部，用于与眼镜架的桩头连接；
第二连接部，用于与眼镜架的镜腿连接；及
肋部，分别与所述第一连接部及所述第二连接部连接，以允许所述第一连接部与所述第二连接部相对弯折或张开。
在其中一个实施例中，所述第一连接部远离所述肋部的一端设有套接孔，和/或所述第二连接部远离所述肋部的一端设有套接孔。
在其中一个实施例中，所述套接孔包括远离所述肋部的第一端及靠近所述肋部的第二端，所述套接孔自所述第一端向第二端方向，被构造为具有线性增大或间断增大的径向尺寸。
在其中一个实施例中，所述套接孔为锥形孔。
在其中一个实施例中，所述第一连接部和/或所述第二连接部呈锥形状体，所述套接孔为通孔。
在其中一个实施例中，所述肋部的弹性模量小于所述第一连接部及所述第二连接部的弹性模量。
在其中一个实施例中，所述肋部包括多个镂空区域。
在其中一个实施例中，多个所述镂空区域沿轴向间隔布置。
在其中一个实施例中，所述肋部、所述第一连接部及所述第二连接部一体成型设置。
另一方面，本申请还提供了一种眼镜架，包括眼镜圈、桩头、镜腿及上述的连接结构，所述桩头设置在所述眼镜圈侧部，所述第一连接部与所述桩头可拆卸连接，所述第二连接部与所述镜腿可拆卸连接。
上述连接结构及眼镜架，将第一连接部与桩头连接，第二连接部与镜腿连接，第一连接部与第二连接部通过肋部连接，且肋部可允许第一连接部与第二连接部相对弯折或张开，进而带动镜腿与桩头相对闭合或张开，快速实现眼镜架的修复，结构简单，使用便利。
附图说明
图1为眼镜架现有结构示意图；
图2为连接结构的第一视角结构示意图；
图3为连接结构的第二视角结构示意图。
附图标记：
1桩头；2镜腿；10第一连接部；20第二连接部；30肋部；310缕空区域；320主体部；330支撑部；40套接孔；410第一端；420第二端。
具体实施方式
为使本申请的上述目的、特征和优点能够更加明显易懂，下面结合附图对本申请的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本申请。但是本申请能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本申请内涵的情况下做类似改进，因此本申请不受下面公开的具体实施例的限制。
在本申请的描述中，需要理解的是，术语“轴向”、“径向”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”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至少一个该特征。在本申请的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。
参阅图2及图3，本申请一实施例提供的连接结构，用于将眼镜架的桩头与镜腿连接，包括第一连接部10、第二连接部20及肋部30，第一连接部10用于与眼镜架的桩头连接，第二连接部20用于与眼镜架的镜腿连接，肋部30分别与第一连接部10及第二连接部20连接，以允许第一连接部10与第二连接部20相对弯折或张开。
在使用过程中，将第一连接部10与桩头连接，第二连接部20与镜腿连接，第一连接部10与第二连接部20通过肋部30连接，且肋部30可允许第一连接部10与第二连接部20相对弯折或张开，进而带动镜腿与桩头相对闭合或张开，快速实现眼镜架的修复，结构简单，使用便利。
在上述连接结构的实施例中，第一连接部10远离肋部30的一端可开设有套接孔40，和/或第二连接部20远离肋部30的一端也可开设有套接孔40，进而桩头可插入第一连接部10的套接孔40内，以与第一连接部10可拆卸连接，镜腿可插入第二连接部20的套接孔40内，以与第二连接部20可拆卸连接，当眼镜架发生断裂或损坏时，可快速对桩头与镜腿连接，从而将眼镜圈与镜腿安装在一起。
在上述连接结构的实施例中，套接孔40包括远离肋部30的第一端410及靠近肋部30的第二端420，套接孔40自第一端410向第二端420方向，被构造为具有线性增大或间断增大的径向尺寸。如此，套接孔40具有多个不同径向尺寸即不同孔径，且沿第一端410向第二端420越来越大，在使用过程中，可根据不同尺寸规格的眼镜架，截取相匹配的部位来实现第一连接部10与桩头的套接，第二连接部20与镜腿的套接，灵活匹配，结构简单，通用性强。进一步地，套接孔40为锥形孔，加工方便，且可适应套接孔40锥形孔径范围内的各种规格的眼镜架的修复。
在上述连接结构的实施例中，第一连接部10呈锥形状体，和/或第二连接部20呈锥形状体，且套接孔40通过通孔的形式设于对应的第一连接部10及第二连接部20。如此，将第一连接部10与第二连接部20的外形也匹配呈锥形状，相较于圆柱形等外形，不占用额外的佩戴空间，外形美观服帖。
在上述连接结构的实施例中，肋部30的弹性模量小于第一连接部10及第二连接部20的弹性模量。对弹性体施加一个外界作用力，弹性体会发生形状的改变(称为“形变”)，“弹性模量”的一般定义是：单向应力状态下应力除以该方向的应变。因此，将肋部30的弹性模量低于第一连接部10与第二连接部20，在同样的作用力下，肋部30容易变形，以适应弯折和张开，使用方便。进一步地，肋部30、第一连接部10及第二连接部20可选用硅橡胶材质，弹性优良，可重复多次使用，使用寿命长。
在上述连接结构的实施例中，肋部30、第一连接部10及第二连接部20一体成型设置，结构牢固，加工便利。
在上述连接结构的实施例中，肋部30包括多个缕空区域310。进一步地，多个缕空区域310沿轴向间隔布置，如图2及图3所示，以连接结构的轴向为基准，多个缕空区域310间隔布置，缕空区域310呈条形状，结构简单，加工便利。在其他实施例中，缕空区域310也可呈圆形状，间隔布置，能降低肋部30的弹性模量即可。
在上述连接结构的实施例中，肋部30包括沿第一方向布置的主体部320，及设于两个主体部320之间沿第二方向布置的支撑部330，相邻的支撑部330之间形成缕空区域310，第一方向与第二方向相交。
在上述连接结构的实施例中，第一方向与第二方向垂直，在保证连接结构的整体结构强度的前提下，有效降低肋部30的弹性模量，便于实现镜腿相对眼 镜圈的闭合和张开。
本申请还提供了一种眼镜架，包括眼镜圈、桩头、镜腿及上述的连接结构，桩头设于眼镜圈侧部，第一连接部10与桩头可拆卸连接，第二连接部20与镜腿可拆卸连接。在使用过程中，将第一连接部10与桩头连接，第二连接部20与镜腿连接，第一连接部10与第二连接部20通过肋部30连接，且肋部30可允许第一连接部10与第二连接部20相对弯折或张开，进而带动镜腿与桩头相对闭合或张开，快速实现眼镜架的修复，结构简单，使用便利。
在上述眼镜架的实施例中，在使用过程中，肋部30位于镜腿外侧，不占用两镜腿之间的空间，提升使用者使用的舒适度。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本申请的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对申请专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种连接结构，其特征在于，包括：
    第一连接部，用于与眼镜架的桩头连接；
    第二连接部，用于与眼镜架的镜腿连接；及
    肋部，分别与所述第一连接部及所述第二连接部连接，以允许所述第一连接部与所述第二连接部相对弯折或张开。
  2. 根据权利要求1所述的连接结构，其特征在于，所述第一连接部远离所述肋部的一端设有套接孔，和/或所述第二连接部远离所述肋部的一端设有套接孔。
  3. 根据权利要求2所述的连接结构，其特征在于，所述套接孔包括远离所述肋部的第一端及靠近所述肋部的第二端，所述套接孔自所述第一端向第二端方向，被构造为具有线性增大或间断增大的径向尺寸。
  4. 根据权利要求3所述的连接结构，其特征在于，所述套接孔为锥形孔。
  5. 根据权利要求2-4任一项所述的连接结构，其特征在于，所述第一连接部和/或所述第二连接部呈锥形状体，所述套接孔为通孔。
  6. 根据权利要求1-4任一项所述的连接结构，其特征在于，所述肋部的弹性模量小于所述第一连接部及所述第二连接部的弹性模量。
  7. 根据权利要求1-4任一项所述的连接结构，其特征在于，所述肋部包括多个镂空区域。
  8. 根据权利要求7所述的连接结构，其特征在于，多个所述镂空区域沿轴向间隔布置。
  9. 根据权利要求1-4任一项所述的连接结构，其特征在于，所述肋部、所述第一连接部及所述第二连接部一体成型设置。
  10. 一种眼镜架，其特征在于，包括眼镜圈、桩头、镜腿及权利要求1-9 任一项所述的连接结构，所述桩头设置在所述眼镜圈侧部，所述第一连接部与所述桩头可拆卸连接，所述第二连接部与所述镜腿可拆卸连接。
PCT/CN2022/077008 2021-02-26 2022-02-21 连接结构及眼镜架 WO2022179460A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120427654.8 2021-02-26
CN202120427654.8U CN215494398U (zh) 2021-02-26 2021-02-26 连接结构及眼镜架

Publications (1)

Publication Number Publication Date
WO2022179460A1 true WO2022179460A1 (zh) 2022-09-01

Family

ID=79771384

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/077008 WO2022179460A1 (zh) 2021-02-26 2022-02-21 连接结构及眼镜架

Country Status (2)

Country Link
CN (1) CN215494398U (zh)
WO (1) WO2022179460A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN215494398U (zh) * 2021-02-26 2022-01-11 斯必克费克思有限公司 连接结构及眼镜架

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010085590A (ja) * 2008-09-30 2010-04-15 Aoyama Gankyo Kk 眼鏡のテンプル連結構造及び眼鏡フレーム
CN204964901U (zh) * 2015-08-17 2016-01-13 邓承义 眼镜架
CN210626799U (zh) * 2019-09-24 2020-05-26 东莞市米辰实业科技有限公司 一种便捷式眼镜
CN213876202U (zh) * 2020-09-16 2021-08-03 深圳市慧明眼镜有限公司 一种基于弹性连接件的眼镜架
CN215494398U (zh) * 2021-02-26 2022-01-11 斯必克费克思有限公司 连接结构及眼镜架

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010085590A (ja) * 2008-09-30 2010-04-15 Aoyama Gankyo Kk 眼鏡のテンプル連結構造及び眼鏡フレーム
CN204964901U (zh) * 2015-08-17 2016-01-13 邓承义 眼镜架
CN210626799U (zh) * 2019-09-24 2020-05-26 东莞市米辰实业科技有限公司 一种便捷式眼镜
CN213876202U (zh) * 2020-09-16 2021-08-03 深圳市慧明眼镜有限公司 一种基于弹性连接件的眼镜架
CN215494398U (zh) * 2021-02-26 2022-01-11 斯必克费克思有限公司 连接结构及眼镜架

Also Published As

Publication number Publication date
CN215494398U (zh) 2022-01-11

Similar Documents

Publication Publication Date Title
US7341343B2 (en) Durable eyeglasses frame assembly
WO2022179460A1 (zh) 连接结构及眼镜架
CN104126145A (zh) 具有可替换附件的眼镜
TW201316077A (zh) 眼鏡框
WO2015196834A1 (zh) 眼镜架磁石铰链结构
US7926936B2 (en) Eyeglass lens connector, eyeglasses with interchangeable lenses, and lens-forming substrate
CN109814272B (zh) 双重折叠眼镜和可收折眼镜盒
CN208636591U (zh) 一种快速拆装镜片及鼻托的眼镜
US6533410B1 (en) All optical needs
AU776388B2 (en) Glasses
US4865437A (en) Eyeglass frame with snap-fit temples
CN212276130U (zh) 一种便于更换鼻托的眼镜
KR102234023B1 (ko) 렌즈의 고정력을 향상시킨 안경
CN106990552B (zh) 装配式眼镜及其装配方法
KR20160109818A (ko) 안경다리의 교체가 용이한 안경의 연결구조
US9740022B1 (en) Glasses
CN217112922U (zh) 卡式芯轴结构的眼镜框架
CN208672936U (zh) 一种眼镜铰链
CN210348104U (zh) 一种无螺丝的眼镜架
KR102206631B1 (ko) 안경
CN212060776U (zh) 一种精准定位的眼镜
CN211905899U (zh) 镜腿的铰接结构
JP2012053102A (ja) 眼鏡のテンプル連結構造及び眼鏡フレーム
JP2004287177A (ja) 眼鏡の結合部材及び眼鏡
US1147712A (en) Spectacle-frame.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22758824

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 22758824

Country of ref document: EP

Kind code of ref document: A1