WO2012003601A1 - 眼镜 - Google Patents

眼镜 Download PDF

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Publication number
WO2012003601A1
WO2012003601A1 PCT/CN2010/001012 CN2010001012W WO2012003601A1 WO 2012003601 A1 WO2012003601 A1 WO 2012003601A1 CN 2010001012 W CN2010001012 W CN 2010001012W WO 2012003601 A1 WO2012003601 A1 WO 2012003601A1
Authority
WO
WIPO (PCT)
Prior art keywords
mandrel
positioning
groove
hole
hinge
Prior art date
Application number
PCT/CN2010/001012
Other languages
English (en)
French (fr)
Inventor
王必龙
Original Assignee
Wang Bilong
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 Wang Bilong filed Critical Wang Bilong
Priority to PCT/CN2010/001012 priority Critical patent/WO2012003601A1/zh
Publication of WO2012003601A1 publication Critical patent/WO2012003601A1/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
    • G02C5/22—Hinges
    • G02C5/2218—Resilient hinges
    • G02C5/2236—Resilient hinges comprising a sliding hinge member and a coil spring
    • 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
    • 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
    • G02C2200/26—Coil spring pushed upon actuation
    • 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
    • G02C2200/30—Piston

Definitions

  • the invention relates to a pair of glasses.
  • the glasses are usually composed of a spectacle frame and glasses legs.
  • the eyeglass frames and the temples of this type of glasses are integrally formed in a folded form. Therefore, the purchased glasses of this type are not changeable glasses, and cannot satisfy the various designs of people.
  • the popular glasses not only pursue functions, but also pursue the popularity of styles.
  • the glasses frame and glasses legs are made into separate and alternating types, when buying glasses to buy a variety of designed glasses legs together According to the user's needs, the glasses legs are alternated, so that the consumer can wear new style glasses every time the glasses are replaced.
  • This type of glasses has the advantages of a variety of styles of glasses, but in order to change the style, it is not only necessary to carry Prepare the glasses legs, and, the exchange of glasses is also very numb .
  • the Chinese utility model patent with the publication number CN201226056Y provides a pair of glasses, which fix the eyeglass frame and the temples together by screws, and the eyeglass frame and the temples can be rotated around the screws to realize the foldability of the temples.
  • the heart stick constituting the temples can freely rotate the main body of the temples outside the mandrel, and can freely eject the spring to rotate the elastic temples provided outside the mandrel, and at the same time, selectively expose the pattern outside the temples, thereby achieving There is no need to alternate the temples, and it is also possible to quickly alternate the design purposes of the various styles of the temples.
  • the main body of the patent needs to be lifted when the main body is rotated, so that the coupling groove can be disengaged from the card and then the main body can be rotated, which makes the gap between the main body and the rear end of the temple need a gap, obviously This affects the overall appearance and aesthetics of the glasses to a certain extent.
  • the body needs to be pulled every time it is rotated, and the coupling groove is also required after the rotation.
  • the present invention provides a lens which can quickly convert the outer shape of the temple and is easy to operate and has a good overall appearance of the temple.
  • a pair of glasses comprising a frame and a temple, wherein the frame and the temple are connected by a hinge, the temple comprises a mandrel and a castable sleeve and a fixed sleeve disposed on the mandrel
  • the moving hinge of the hinge is mounted on the front end of the mandrel, wherein the front end of the mandrel is provided with a step, and two axially symmetric grooves are arranged on the outer diameter of the mandrel near the step.
  • the movable foot cover has two blind holes arranged symmetrically on the corresponding groove position, the front end of the blind hole is provided with a marble, and the rear end of the marble is provided with a spring, the marble and the groove Corresponding to the card position.
  • the convertible foot cover is composed of a body and a positioning block, and the front end of the body is provided with a positioning slot, and the positioning block is sleeved in the positioning slot and is connected with the body, and the positioning block is provided with a radial through hole.
  • the through hole passes through and is perpendicular to the axis of the mandrel, and positioning pins are sleeved at both ends of the through hole to form the two blind holes, and the spring and the marble are disposed in the blind hole.
  • the front end of the positioning block is provided with a step, and the outer contour of the step is equal to the outer contour of the front end of the body of the convertible foot cover.
  • the rear end of the rotatable foot cover is provided with a square groove, and a metal square block is arranged in the square groove, and the mandrel is passed through the square block and then connected through the body to the movable hinge of the hinge.
  • the front end of the mandrel is provided with a core hole coaxial with the mandrel
  • the rear end of the movable hinge is connected with a positioning ring and a spring shaft
  • the spring shaft is sleeved with a compression spring
  • a spring shaft The rear end is provided with a boss
  • the compression spring is disposed between the positioning ring and the boss.
  • the positioning ring and the compression spring are sleeved in the hole of the elastic core, and the positioning ring is axially positioned and connected with the mandrel, and the moving hinge And the spring shaft and the elastic core hole axial elastic floating fit.
  • the positioning ring has a groove on the outer diameter thereof, and the inner diameter of the mandrel is provided with an inwardly protruding protrusion, and the protrusion is embedded in the groove to form the positioning ring and Axial positioning connection of the mandrel.
  • the invention has the following beneficial effects: Because the spring marble is used for positioning, the foot needs to be changed. When the pattern or color facing the outer side is changed, only the rotation of the foot cover is rotated by 180 degrees, and the marble on the variable foot cover is caught in the corresponding groove to realize the positioning, and during the rotation, the marble will overcome the spring. The pressure is released from the groove, and the spherical surface of the marble is frictionally matched with the outer diameter surface of the mandrel, so the rotation is very easy and convenient, and the position can be changed without lifting the variable foot cover, and the operation is more convenient. Moreover, the joint between the rotatable foot sleeve and the fixed foot sleeve is tighter, so the overall appearance of the outer shape is better.
  • FIG. 1 is a cross-sectional view showing the structure of an embodiment of the present invention.
  • FIG. 2 is a schematic view showing the assembly structure of the temple and the hinge member in the embodiment of the present invention
  • FIG. 3 is an enlarged view of the portion I in FIG.
  • Figure 4 is a top view of Figure 2
  • an embodiment of the eyeglasses of the present invention includes a frame 1 and a temple 2, and the frame 1 and the temple 2 are connected by a hinge 3, and the temple 2 includes a mandrel 21 and a mandrel 21
  • the swivel sleeve 22 and the fixed leg sleeve 23 can be set to different colors or patterns or different materials, and the movable hinge 31 of the hinge 3 is mounted on the mandrel 21 a front end, a front end of the mandrel 21 is provided with a step 211, and two axially symmetric grooves 212 are disposed on the outer diameter of the mandrel 21 near the step 211, and the corresponding groove on the turnable sleeve 22 is provided.
  • the 212 position is provided with two blind holes 2221 arranged symmetrically.
  • the front end of the blind hole 2221 is provided with a marble ball 24.
  • the rear end of the marble ball 24 is provided with a spring 25, and the marble ball 24 is matched with the groove 212. . Since the spring bead positioning is used, when the pattern or color of the outer side of the foot cover 22 needs to be changed, the foot cover 22 is rotated by only 180 degrees, and the marble 24 on the variable leg cover 22 is caught in the corresponding groove 212.
  • the positioning is realized, and during the rotation, the marble 24 will disengage from the groove 212 against the pressure of the spring 25, and then when the foot cover 22 is continuously rotated, the foot cover 22 drives the marble 24 to rotate, and the spherical surface and the core of the marble 24
  • the outer diameter surface of the shaft 21 is a wire friction fit, so the rotation is very easy and convenient, the position can be changed without lifting the variable foot cover, the operation is more convenient, and the joint between the rotating foot sleeve and the fixed foot sleeve is achieved. Closer, so the overall appearance of the exterior is more it is good.
  • the pivotable sleeve 22 is composed of a body 221 and a positioning block 222.
  • the front end of the body 221 is provided with a positioning slot 2211.
  • the positioning block 222 is sleeved in the positioning slot 2211 and is coupled with the body 221.
  • the positioning block 222 is provided with a radial through hole, the through hole passes through and is perpendicular to the axis of the mandrel, and the positioning pin 223 is sleeved at both ends of the through hole to form the two blind holes 2221,
  • the spring 25 and the marble 24 are disposed in the blind hole 2221.
  • the swivel sleeve 22 is divided into two parts, a body 221 and a positioning block 222.
  • the positioning block 222 can be made of a metal such as a zinc alloy material, and the body 221 is made of a plastic material, so that the block 222 and the center are positioned.
  • the shaft 21 is fitted, it is not easy to wear and is relatively easy to process.
  • the swivelable foot cover can be set as a single unitary body, and a through groove is formed in the convertible foot cover, and a positioning pin is embedded in the through groove to form a blind hole for accommodating the spring and the marble, but As described above, the manner in which this method is used may be inferior to the embodiment of the illustrated embodiment.
  • the front end of the positioning block 222 is provided with a step 2222, and the outer contour of the step 2222 is level with the outer contour of the front end of the body of the swivel sleeve 22.
  • the invention can of course also be configured to completely sink the positioning block in the positioning groove 2211, but the special stepping manner is advantageous for the color matching, such as the metal effect of the step combined with the plastic effect of the body, enriching the appearance of the glasses. Diversity.
  • the rear end of the rotatable foot cover 22 is provided with a square groove 224, and a square square block 26 is disposed in the square groove 224.
  • the mandrel 21 passes through the square block 26 and then passes through the body 221 and The hinged hinges 31 are connected.
  • the metal square block 26 it is also for the metal square block 26 and the mandrel 21 to be metal-to-metal when the rotatable foot cover 22 is rotated, so that the body 221 can be prevented from directly contacting the mandrel 21, thereby reducing the friction. Damage, increase the service life.
  • the front end of the mandrel 21 is provided with a core hole 213 coaxial with the mandrel 21, and the rear end of the movable hinge 31 is connected with a positioning ring 32 and a spring shaft 33, and the spring shaft 33
  • the upper sleeve is provided with a compression spring 34.
  • the rear end of the spring shaft 33 is provided with a boss 334.
  • the compression spring 34 is disposed between the positioning ring 32 and the boss 334.
  • the positioning ring 32 and the compression spring 34 are sleeved on the spring.
  • the positioning ring 32 is axially positioned and coupled with the spindle 31, and the movable hinge 31 and the spring shaft 33 are axially elastically floatingly engaged with the core hole 213.
  • the outer diameter of the positioning ring 32 is provided with a groove 321
  • the inner diameter of the mandrel 21 is provided with an inwardly protruding protrusion 214 , which can be directly obtained through a stamping process.
  • the protrusion 214 is embedded in the groove 321 to form an axial positioning connection between the positioning ring 32 and the spindle 21 .
  • the stud of the present invention may also be provided with a through hole in the radial direction of the positioning ring, and the pin is reinserted into the through hole to realize the function of the stud.
  • the sling of the present invention can also adopt the slingshot structure in the conventionally known eyeglass hinge.

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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，包括镜框（1）与镜脚（2）。镜框与镜脚通过铰链（3）连接。镜脚包括心轴（21）和套设在心轴上的可转脚套（22）与固定脚套（23）。铰链的动铰接件（31）安装于心轴的前端。心轴的前端设有台阶（211）。在心轴上靠近台阶处的外径面上设有两个轴对称的凹槽（212）。可转脚套上对应凹槽的位置设有两条成轴对称的盲孔（2221）。盲孔的前端设有弹珠（24）。弹珠的后端顶部设有弹簧（25），弹珠与凹槽卡接。

Description

眼镜 技术领域：
本发明涉及一种眼镜。
背景技术：
眼镜通常由眼镜框和眼镜腿组成，此类型的眼镜的眼镜框和眼镜 腿以折叠式的形式构成一体， 因此，购买的此类型眼镜是不可变更眼 镜的款式的，满足不了人们多样款式设计的个性化需求， 为了满足人 们的多样款式需求，只能购买多款单一设计的眼镜，会给购买者带来 必要的浪费， 现在流行的眼镜不仅追求功能， 更追求款式的流行， 急 需开发一个具有多样设计的眼镜来满足人们的需要，有的设计出一种 眼镜，具有一定的多样设计特性，把眼镜框和眼镜腿制作成分离交替 型，在购买眼镜时一起购买设计好的多样的眼镜腿， 根据使用者的需 要交替眼镜腿， 这样消费者每次替换眼镜腿就可以戴上新款式的眼 镜， 此类型的眼镜具有一定的多样款式眼镜的优点， 但是， 为了变更 款式， 不仅需要经常携带预备眼镜腿， 而且， 交换眼镜腿也很麻烦。 公开号为 CN201226056Y 的中国实用新型专利提供一种眼镜， 该眼 镜将眼镜框和眼镜腿通过螺丝固定在一起，眼镜框和眼镜腿之间可围 绕螺丝转动， 实现眼镜腿的可折叠性， 由此构成眼镜腿的心棒， 在心 棒外面使眼镜腿的主体自由旋转， 能够自由弹出弹簧， 使心棒外面设 置的弹力眼镜腿本身旋转， 同时，选择性地向外露出眼镜腿外面的纹 样， 既可达到不需要眼镜腿的交替， 也可以迅速交替眼镜腿的各种款 式的设计目的。但是由该公开文献可以看出， 该专利中的主体要旋转 时需要先提拉使结合槽脱开卡板再能旋转主体，这就使得主体与后端 镜脚之间的需要有间隙， 显然， 这一定程度上影响眼镜的外观整体性 和美观性， 另外， 每次旋转时需要提拉主体， 旋转后还要将结合槽与
确认本：, 卡板对准， 这样操作显然会显得较为麻烦。
发明内容：
为了克服现有的眼镜的不足，本发明提供一种可快速转换镜脚外 型并且操作方便、 镜脚的整体美观性强的眼镜。
本发明采用的技术方案是： 一种眼镜， 包括有镜框与镜脚， 镜框 与镜脚通过铰链连接，所述的镜脚包括有心轴和套设在心轴上的可转 脚套与固定脚套，所述的铰链的动铰接件安装于心轴的前端，其特点 是：所述的心轴的前端设有台阶， 在心轴上靠近台阶处的外径上设有 两个轴对称的凹槽，所述的可转脚套上对应凹槽位置设有两条成轴对 称设置的盲孔， 盲孔的前端设有弹珠， 弹珠的后端顶设有弹簧， 该弹 珠与凹槽对应卡位配合。
进一步， 所述的可转脚套由本体和定位块组成， 所述的本体前 端设有定位槽， 该定位块套设在定位槽中与本体联动连接，在定位块 上设有径向通孔， 该通孔穿过并垂直于心轴的轴线， 在通孔的两端套 设有定位销从而构成所述的两个盲孔，所述的弹簧及弹珠设于该盲孔 内。
进一步，所述的定位块的前端设有台阶， 该台阶的外轮廓与可转 脚套的本体的前端外轮廓相平。
进一步，所述的可转动脚套的后端设有方槽，在方槽内设有金属 方形块， 心轴穿过方形块后再穿过本体与铰链的动铰接件连接。
进一步， 所述的心轴的前端设有与心轴同轴的弹芯孔，所述的动 铰接件的后端连接有定位环及弹簧轴， 弹簧轴上套设有压縮弹簧， 弹 簧轴的后端设有凸台，压缩弹簧设于定位环与凸台之间，所述的定位 环及压縮弹簧套设于弹芯孔内，定位环与心轴轴向定位连接， 动铰接 件及弹簧轴与弹芯孔轴向弹性浮动配合。
进一步，所述的定位环的外径上设有凹槽， 所述的心轴的内径上 设有向内凸起的凸柱，该凸柱嵌置于凹槽从而构成所述的定位环与心 轴的轴向定位连接。
本发明具有如下有益效果： 由于采用弹簧弹珠定位， 需要变换脚 套所朝向外侧的图案或色彩时，只用 180度转动变换脚套，可变脚套 上的弹珠就会卡入对应的凹槽内实现定位，而在旋转过程中，弹珠会 克服弹簧的压力从凹槽内脱出，弹珠的球面与心轴的外径面是线摩擦 配合的， 因此转动非常轻松、 方便， 不需要抬起可变脚套就能实现变 换位置，操作更为方便，而且可转动脚套与固定脚套之间接合更紧密， 因此外型的整体美观性更好。
附图说明：
图 1为本发明实施例的结构剖视图。
图 2为本发明实施例中的镜脚与动铰链件的装配结构示意图 图 3为图 2中的 I处放大图
图 4为图 2的俯视图
具体实施方式：
下面结合附图对本发明实施例作进一步说明：
如图所示， 本发明一种眼镜的实施例， 包括有镜框 1与镜脚 2， 镜框 1与镜脚 2通过铰链 3连接， 所述的镜脚 2包括有心轴 21和套 设在心轴 21上的可转脚套 22与固定脚套 23， 可转脚套的两侧面可 以设成不同的颜色或图案或者采用不同的材料，所述的铰链 3的动铰 接件 31安装于心轴 21的前端， 所述的心轴 21的前端设有台阶 211， 在心轴 21上靠近台阶 211处的外径上设有两个轴对称的凹槽 212， 所述的可转脚套 22上对应凹槽 212位置设有两条成轴对称设置的盲 孔 2221， 盲孔 2221的前端设有弹珠 24， 弹珠 24的后端顶设有弹簧 25, 该弹珠 24与凹槽 212对应卡位配合。 由于采用弹簧弹珠定位， 需要变换脚套 22所朝向外侧的图案或色彩时， 只用 180度转动变换 脚套 22， 可变脚套 22上的弹珠 24就会卡入对应的凹槽 212内实现 定位， 而在旋转过程中， 弹珠 24会克服弹簧 25 的压力从凹槽 212 内脱出， 然后继续转动脚套 22时， 脚套 22带动弹珠 24转动， 弹珠 24的球面与心轴 21的外径面是线摩擦配合的， 因此转动非常轻松、 方便， 不需要抬起可变脚套就能实现变换位置， 操作更为方便， 而且 可转动脚套与固定脚套之间接合更紧密， 因此外型的整体美观性更 好。
如图所示中，所述的可转脚套 22由本体 221和定位块 222组成， 所述的本体 221前端设有定位槽 2211， 该定位块 222套设在定位槽 2211中与本体 221联动连接， 在定位块 222上设有径向通孔， 该通 孔穿过并垂直于心轴的轴线，在通孔的两端套设有定位销 223从而构 成所述的两个盲孔 2221， 所述的弹簧 25及弹珠 24设于该盲孔 2221 内。 本实施例中将可转脚套 22分为本体 221和定位块 222.两部分， 从而可以将定位块 222用金属如锌合金材料制得，而本体 221用塑料 材料， 这样定位块 222与心轴 21配合时就不容易磨损， 也比较易于 加工。但是本发明显然也可以将可转脚套设为单一整体状， 再在可转 脚套上开设通槽， 在通槽内嵌置定位销而构成容置弹簧及弹珠的盲 孔，但正如前面所述，这种方式使用效果会逊于图示的实施例的方式。
由图可知，本实施例中，所述的定位块 222的前端设有台阶 2222， 该台阶 2222的外轮廓与可转脚套 22的本体的前端外轮廓相平。本发 明当然也可以设成使定位块完全沉没于定位槽 2211中的结构， 但是 特设成台阶的方式有利于色彩的搭配，如台阶的金属效果与本体的塑 料效果相结合， 丰富了眼镜外观的多样性。
如图所示中， 所述的可转动脚套 22的后端设有方槽 224， 在方 槽 224内设有金属方形块 26， 心轴 21穿过方形块 26后再穿过本体 221与铰链的动铰接件 31连接。 通过另设金属方形块 26， 也是为了 在旋转可转动脚套 22时令金属方形块 26与心轴 21金属与金属之间 相配合，这样可以使本体 221不与心轴 21直接接触， 可以减少摩损， 提高使用寿命。
本实施例中，所述的心轴 21的前端设有与心轴 21同轴的弹芯孔 213, 所述的动铰接件 31的后端连接有定位环 32及弹簧轴 33， 弹簧 轴 33上套设有压縮弹簧 34， 弹簧轴 33的后端设有凸台 334，压缩弹 簧 34设于定位环 32与凸台 334之间， 所述的定位环 32及压缩弹簧 34套设于弹芯孔 213内， 定位环 32与心轴 31轴向定位连接， 动铰 接件 31及弹簧轴 33与弹芯孔 213轴向弹性浮动配合。通过在动铰接 件 31的后端设定位环 32、 弹簧轴 33及压缩弹簧 34， 就构成了弹弓 式的铰链，这样眼镜在使用中就可以有弹性张力，有利于配戴。显然， 即使采用普通的铰链毫无疑问也在本发明的保护范围之内。
图示中， 所述的定位环 32的外径上设有凹槽 321， 所述的心轴 21的内径上设有向内凸起的凸柱 214，该凸柱 214可直接经冲压工艺 得到， 该凸柱 214嵌置于凹槽 321从而构成所述的定位环 32与心轴 21 的轴向定位连接。 本发明中的凸柱也可以采用在定位环的径向设 有一通孔， 通孔内再嵌入销轴实现凸柱的作用。 另外， 本发明中的弹 弓也可以采用现有的公知的眼镜铰链中的弹弓结构。
本领域技术人员应该明白， 以上的所结合附图所详细描述的实 施例仅是本发明的优选实施方式， 而并非对本发明的保护范围的限 定，任何基于本发明的发明精神所做的改进都理所当然在本发明保护 范围内。

Claims

权 利 要 求 书
1、 一种眼镜， 包括有镜框与镜脚， 镜框与镜脚通过铰链连接， 所述的镜脚包括有心轴和套设在心轴上的可转脚套与固定脚套，所述 的铰链的动铰接件安装于心轴的前端，其特征在于： 所述的心轴的前 端设有台阶， 在心轴上靠近台阶处的外径上设有两个轴对称的凹槽， 所述的可转脚套上对应凹槽位置设有两条成轴对称设置的盲孔，盲孔 的前端设有弹珠， 弹珠的后端顶设有弹簧， 该弹珠与凹槽对应卡位配 合。
2、 根据权利要求 1所述的眼镜， 其特征在于： 所述的可转脚套 由本体和定位块组成，所述的本体前端设有定位槽， 该定位块套设在 定位槽中与本体联动连接，在定位块上设有径向通孔， 该通孔穿过并 垂直于心轴的轴线，在通孔的两端套设有定位销从而构成所述的两个 盲孔， 所述的弹簧及弹珠设于该盲孔内。
3、 根据权利要求 2所述的眼镜， 其特征在于： 所述的定位块的 前端设有台阶， 该台阶的外轮廓与可转脚套的本体的前端外轮廓相 平。
4、 根据权利要求 1或 2或 3所述的眼镜， 其特征在于： 所述的 可转动脚套的后端设有方槽，在方槽内设有金属方形块，心轴穿过方 形块后再穿过本体与铰链的动铰接件连接。
5、 根据权利要求 1所述的眼镜， 其特征在于： 所述的心轴的前 端设有与心轴同轴的弹芯孔，所述的动铰接件的后端连接有定位环及 弹簧轴， 弹簧轴上套设有压縮弹簧， 弹簧轴的后端设有凸台， 压缩弹 簧设于定位环与凸台之间， 所述的定位环及压缩弹簧套设于弹芯孔 内，定位环与心轴轴向定位连接， 动铰接件及弹簧轴与弹芯孔轴向弹 性浮动配合。
6、 根据权利要求 5所述的眼镜， 其特征在于： 所述的定位环的 外径上设有凹槽，所述的心轴的内径上设有向内凸起的凸柱， 该凸柱 嵌置于凹槽从而构成所述的定位环与心轴的轴向定位连接。
PCT/CN2010/001012 2010-07-07 2010-07-07 眼镜 WO2012003601A1 (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015100914A1 (zh) * 2014-01-03 2015-07-09 温州市中民眼镜有限公司 一种新型旋转眼镜脚
GB2524297A (en) * 2014-03-19 2015-09-23 Sholly Inglis A pair of spectacles

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Publication number Priority date Publication date Assignee Title
US6520635B1 (en) * 1996-04-08 2003-02-18 Patricia M. Ignatowski Ornamental eyewear
CN2733399Y (zh) * 2004-04-26 2005-10-12 玉环县康华眼镜有限公司 一种安装在眼镜腿上的多转位弹簧铰链
CN201000514Y (zh) * 2006-12-11 2008-01-02 金香治 眼镜脚
CN201226056Y (zh) * 2008-04-13 2009-04-22 半岛光学有限公司 眼镜

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6520635B1 (en) * 1996-04-08 2003-02-18 Patricia M. Ignatowski Ornamental eyewear
CN2733399Y (zh) * 2004-04-26 2005-10-12 玉环县康华眼镜有限公司 一种安装在眼镜腿上的多转位弹簧铰链
CN201000514Y (zh) * 2006-12-11 2008-01-02 金香治 眼镜脚
CN201226056Y (zh) * 2008-04-13 2009-04-22 半岛光学有限公司 眼镜

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015100914A1 (zh) * 2014-01-03 2015-07-09 温州市中民眼镜有限公司 一种新型旋转眼镜脚
GB2524297A (en) * 2014-03-19 2015-09-23 Sholly Inglis A pair of spectacles

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