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Anti-falling glasses with clamping function

An anti-dropping, glasses technology, applied in glasses/goggles, optics, instruments, etc., can solve problems such as user inconvenience, loss, glasses falling into seawater, etc., and achieve the effect of easy use and reliable effect.

Inactive Publication Date: 2013-09-04
JIANGSU WANXIN OPTICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In daily life, when there is no strong exercise or external force, the glasses people wear will not easily fall off from the face, but when there is intense exercise such as: high jump, playing ball, running, the situation that the glasses fall sometimes happens Yes, especially when swimming in the sea, the impact of the waves can easily cause the glasses to fall into the sea and cause damage, causing inconvenience to the user. This drawback needs to be improved

Method used

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  • Anti-falling glasses with clamping function
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  • Anti-falling glasses with clamping function

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Embodiment Construction

[0011] Reference figure 1 , The present invention is a kind of anti-drop glasses with clamping function, which is composed of a frame 1, a lens 2, a hinge 3, a displacement locking mechanism 4, and a temple 5. The hinges on both sides of the frame are equipped with displacement behind the joints of the temples. Locking mechanism.

[0012] Reference figure 2 , The displacement locking mechanism includes: a key tooth inner sleeve a, a key tooth pin b, and a key tooth outer sleeve C connected to the front end of the temple, the key tooth inner sleeve a and the key tooth outer sleeve c After being put together, insert the key tooth pin b in the middle and riveting. When the temples are pulled to the inner side of the glasses, the key tooth cover b drives the key tooth pin b to rotate forcibly, and it is repositioned by the key tooth inner cover a after internal rotation at a certain angle. Clamped, make the temples retracted by 10-30°, clamp the user's cheeks after wearing to preven...

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Abstract

The invention provides a pair of anti-falling glasses with a clamping function. The pair of the anti-falling glasses comprises a glasses frame (1), lenses (2), hinges (3), displacement locking mechanisms (4) and glasses legs (5), and is characterized in that combined parts of the rear sides of the hinges (3) at the two sides of the glasses frame (1) and the glasses legs (5) are provided with the displacement locking mechanisms (4). When a wearer prepares to do strenuous exercises or enter water, the left and right glasses legs are slightly and forcedly inward pulled to reduce the opening degrees of the glasses legs; after the wearer wears the glasses, the glasses can more tightly clamp positions of temporal bones at the two sides of a face of a person compared with the glasses in the normal state, so that the effect that the glasses cannot easily fall off from the face of a user is achieved; and the pair of the anti-falling glasses has the characteristics of simplicity, convenience in use and reliable effect.

Description

Technical field [0001] The present invention relates to the technical field of glasses making and application, in particular to a kind of anti-drop glasses with clamping function. Background technique [0002] In daily life, when there is no strong movement or external force, the glasses worn by people will not easily fall off from the face. However, when encountering intense sports such as high jump, playing ball, or running, the glasses fall off occasionally Yes, especially when swimming in the sea, the impact force of the waves can easily cause the glasses to fall into the sea and cause losses, causing inconvenience to the user. This drawback needs to be improved. Summary of the invention [0003] In view of the above problems, the object of the present invention is to provide anti-drop glasses with clamping function, which is equipped with a displacement locking mechanism behind the hinges on both sides of the frame and the temple joint. [0004] The present invention achieves ...

Claims

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Application Information

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IPC IPC(8): G02C5/22
Inventor 张志平许生炎
Owner JIANGSU WANXIN OPTICAL
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