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Eyeglass frame

A spectacle frame and glasses technology, applied in the spectacle frame field

Active Publication Date: 2011-11-09
IC柏林股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of this mechanism is that the mount and / or frame must be of the same material as the connecting elements, since these connecting elements are integrally connected to the frame

Method used

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  • Eyeglass frame
  • Eyeglass frame
  • Eyeglass frame

Examples

Experimental program
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Embodiment Construction

[0037]In FIGS. 1 a and 1 b , the parts of the connecting element for mounting the temples to the spectacle frame according to the invention are illustrated by way of example.

[0038] As can be seen from FIGS. 2 and 3 , in these embodiments the connecting element consists of an upper part 1 and a lower part 2 , which together form a connecting element 3 in the assembled state.

[0039] As a section, FIG. 2 shows a side of a spectacle frame according to the invention.

[0040] The spectacle frame comprises a frame 4, on the sides of which a block-shaped receiving element 5 is formed in one piece.

[0041] The receiving element 5 protrudes slightly obliquely from the side 4 of the temple and may preferably be prismatic.

[0042] The receiving element 5 has a recess 6 which opens in the direction of the spectacle temple (not shown here). The groove 6 can be formed in the receiving element 5 by eg milling or casting.

[0043] The groove 6 serves to accommodate the connecting el...

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PUM

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Abstract

The present invention relates to an eyeglass frame having an earpiece each on the left and the right and having a frame comprising a receiving element each on the left and right for attaching the earpiece, wherein the receiving element has a recess opening in the direction toward the earpiece, a connecting element being located in said recess and comprising at least two individual components designed such that they captively hold the connecting element in the recess of the receiving element in the assembled state, forming the connecting element, by mutually tensioning the connecting element.

Description

technical field [0001] The invention relates to a spectacle frame, in particular to a spectacle frame with a screw-free hinge mechanism. Background technique [0002] It is known from the prior art that various spectacle frames use different types of engagement mechanisms. The most common variant is based on a hinge mechanism in which prongs are provided on the frame and / or on the mount (Fassung) and cooperate with corresponding engagement parts provided on the mounting side of the temple, where the two parts are pushed together and are rotatably connected by special screws. For most frames, in particular frames for corrective lenses, the mounts are opened and closed by means of so-called closing blocks. And, the lens can also be fixed directly to the frame, and the screws are screwed directly into the lens. For rimless glasses, the temples are screwed directly into the lenses via extensions. [0003] Because the hinge joint is the most mechanically stressed part of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02C5/00G02C5/14
CPCG02C5/008G02C5/2209G02C5/10G02C5/006G02C2200/22G02C2200/12G02C5/14G02C5/22G02C5/00
Inventor 丹尼尔·莱迪伊
Owner IC柏林股份有限公司