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Hinge for spectacles

A hinge and glasses technology, applied in glasses/safety glasses, glasses/goggles, multi-purpose hand tools, etc., can solve the problems of unstable connection and inappropriate aesthetics, and achieve the effect of stable and compact connection

Inactive Publication Date: 2008-04-30
BEILIANG HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The aforementioned known screwless hinges for spectacles have the first disadvantage that the connection between the cheek part (i.e. the front of the spectacles) and the arm is often unstable, and the second that they are often aesthetically inappropriate

Method used

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  • Hinge for spectacles

Examples

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Embodiment Construction

[0026] In the example of a hinge for spectacles, two spectacle frame parts are pivotally connected to each other via a spindle element 10 . The first spectacle frame part is the cheek part 1 of the spectacle frame and the spectacle frame part is the arm part 3 of the spectacle frame. The arm part 3 may be the end of an eyeglass arm, ie it may be integrally formed with the eyeglass arm. Further, the arm part 3 can also be connected to the arm of the glasses.

[0027] As shown in FIG. 2 , the arm-side or hinge-side end of the cheek part 1 has a bend 2 . The width of the elbow 2 is smaller than the width of the remaining cheek part 1 . The bend 2 extends from the end surface of the retaining cheek 1 , merging into a partially hollow cylinder after passing the transition region from the retaining cheek 1 . The section of the partially hollow cylinder is formed as a semicircle. However, other circular cross-sections are also conceivable.

[0028] FIG. 2 shows the arm part 3 . ...

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Abstract

The present invention relates to a hinge for spectacles, the hinge having two spectacle frame parts joined in an articulated manner by an axis element, the end of the first spectacle frame part having a first bend which encloses at least in part the axis element in a pivoting manner, and the second spectacle frame part being secured against rotation to the axis element. Also disclosed is a spectacle frame having this type of hinge. The claimed hinge for spectacles is characterised in that an elastic tongue is formed in the second spectacle frame part, on the side of the hinge, having a second bend which encloses at least in part the first bend of the first spectacle frame part.

Description

technical field [0001] The invention relates to a hinge for spectacles having two spectacle frame parts pivotally connected to each other via a mandrel element, wherein the end of the first spectacle frame part has a first bend A first elbow pivotally surrounds at least a portion of the mandrel element and is rotatably mounted with the mandrel element. Further, the invention relates to a spectacle frame having a hinge of this type. Background technique [0002] A spectacle frame usually has a frame into which two spectacle lenses can be inserted. "Cheek parts" are formed on the two outer sides of the frame, to the ends of which respective spectacle arms are hingedly secured. Further, "frameless spectacles" are known in which the cheek pieces are fixed directly to the outside of the lens. The inner sides of the lenses are then connected to each other via snares. [0003] The hinges of the glasses usually have screw connections connecting the arms of the glasses to the che...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C5/22
CPCG02C5/2254G02C2200/12G02C5/2209G02C5/008G02C2200/22
Inventor 厄恩斯特·斯潘德尔
Owner BEILIANG HLDG
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