Glasses frame capable of adjusting tightness

A technology with adjustable tightness, applied in glasses/goggles, optics, instruments, etc., can solve the problems of insufficient length of temples, lower usage rate, and inability to meet the needs of the public, so as to solve the inconvenience of disassembly and facilitate disassembly Effect

Inactive Publication Date: 2019-04-09
天津环宇标业科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an adjustable spectacle frame to solve the problem that the temples in the prior art are not long enough to meet the needs of the public, which reduces the utilization rate and makes it inconvenient to disassemble the temples. The problem

Method used

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  • Glasses frame capable of adjusting tightness
  • Glasses frame capable of adjusting tightness
  • Glasses frame capable of adjusting tightness

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Embodiment Construction

[0019] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0020] see figure 1 , figure 2 , image 3 and Figure 4 , the present invention provides an adjustable spectacle frame: including nose bridge 1, left frame 2, nose pad 3, pile head 4, right frame 5, first hinge 6, second hinge 7, adjustment column 8 and telescopic device 9. The left end of the nose bridge 1 is seamlessly bonded to the upper side of the right end of the left frame 2 through adhesive, the left end of the left frame 2 is seamlessly bonded to the right end of the pile head 4 through adhesive, and the rear end of the nose pad 3 is connected to the left frame 2 The lower right side of the front end is seamlessly bonded, the front end of the pile head 4 is threadedly connected to the upper end of the first hinge 6 through a screw, th...

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Abstract

The invention discloses a glasses frame capable of adjusting tightness. The glasses frame structurally comprises a nose bridge, a left glasses frame, nose pads, pile heads, a right glasses frame, first hinges, second hinges, adjusting columns and telescopic devices; and the left end of the nose bridge is seamlessly bonded with the upper side of the right end of the left glasses frame through an adhesive. According to the glasses frame capable of adjusting the tightness, the telescopic devices are arranged at the left ends of the second hinges; telescopic adjustment is carried out by first telescopic rods and second telescopic rods; spring pressing parts are fixed; and due to fastener connection among connecting columns, inserting columns and limiting columns, convenience is achieved, so that the problems that glasses legs are insufficiently long, use requirements of the public cannot be met, the use rate is reduced and the glasses legs are inconvenient to dismount are solved. The connecting columns are arranged at the front ends of the second telescopic rods; and sliding grooves, inserting holes and limiting grooves are formed and connected with the inserting columns and the limiting columns to realize a function of conveniently dismounting the glasses legs, thereby assisting in solving the problem that the glasses legs are inconvenient to dismount.

Description

technical field [0001] The invention relates to a spectacle frame with adjustable tightness, which belongs to the field of spectacle frames with adjustable tightness. Background technique [0002] Now more and more people wear glasses, and the angle between the mirror legs and the frame in most optical shops is adjustable, but due to the different sizes of the wearing heads, there is a problem that the mirror legs are not long enough when wearing them. At the same time, the mirror legs It is relatively inconvenient to disassemble, so the spectacle frame with adjustable tightness has also been technically improved, but the temples of the prior art are not long enough to meet the needs of the public, which reduces the utilization rate and is relatively inconvenient to disassemble the temples. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide an adjustable spectacle frame to solve the problem tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02C5/16G02C5/20
CPCG02C5/16G02C5/20
Inventor 赵钰
Owner 天津环宇标业科技有限公司
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