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Temple rod cam for supporting glasses

A temple, cam technology, applied in glasses/goggles, optics, instruments, etc., can solve problems such as redness, sunken, nose discomfort, etc.

Pending Publication Date: 2020-07-17
李广林
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Still, glasses can add at least a few ounces to the nose, and regular glasses wearers have occasionally complained of discomfort, redness, or dimpling in the nose from wearing glasses

Method used

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  • Temple rod cam for supporting glasses
  • Temple rod cam for supporting glasses
  • Temple rod cam for supporting glasses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] The present invention will be further described now in conjunction with accompanying drawing.

[0043] see first figure 1 , shows a pair of temple rod cams 100 in use. A wearer (user) 102 of glasses is wearing glasses 110 . Although eyeglasses 110 are shown to demonstrate the operation of temple stem cam 100, eyeglasses 110 are representative and temple stem cams may be used with other eyewear of similar construction, such as 3D glasses, goggles, color correcting glasses, plano glasses and other similar instruments. The glasses 110 include a nose bridge 112 that is generally supported by the nose 104 of the user 102 such that the majority of the weight of the glasses 110 rests on the nose 104 of the user 102 . However, a temple rod cam 110 is attached to the left temple rod 114 and the right temple rod 116 each. Each temple bar cam 100 is supported by the user's 102 face, holding up the eyeglasses 110 so that no weight is added to the nose 104 . Since a pair of gla...

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PUM

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Abstract

The temple rod cams for supporting the glasses are arranged on the temple rods on the left side and the right side of the glasses respectively, and temple rod receivers allowing the temple rods to penetrate through are arranged on the temple rod cams; a cam flap is arranged on one side, close to the face, of the temple rod cam; and the temple rod cam is supported by the face of a user and supportsthe glasses. When used in pairs for supporting a pair of glasses, the nasal septum of the glasses is kept above the nose of a wearer; when the glasses are worn on the face of a wearer, the temple rodcams can rotate to temples of the wearer, so that the glasses stop moving downwards, and the glasses are fixed to the position above the nose of the wearer.

Description

technical field [0001] The present invention relates to a support device for use with spectacles, and more particularly, to a cam that holds the spectacles in place to reduce the weight of the spectacles and avoid excessive compression of the nose. Background technique [0002] Devices that aid vision have been used since ancient times. In the second century AD Ptolemy wrote a treatise on optics that included descriptions of reflection and refraction. Despite the loss of classical knowledge, some advances were made in the science of optics in medieval Europe. Translations of Arabic writings further improved the state of the art, and by the late Middle Ages spectacles were already appearing in Europe. [0003] Around the 18th century, eyeglasses began to look like they do today, notably the cams that help support the glasses on the wearer's face. Modern eyewear has benefited from advances in materials science, resulting in lightweight frames and lenses. Still, glasses can...

Claims

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Application Information

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IPC IPC(8): G02C5/14G02C5/16
CPCG02C5/14G02C5/16
Inventor 李广林玟珅特·李
Owner 李广林
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