CN110764276A - Connecting mechanism of glasses legs - Google Patents

Connecting mechanism of glasses legs Download PDF

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Publication number
CN110764276A
CN110764276A CN201911139669.8A CN201911139669A CN110764276A CN 110764276 A CN110764276 A CN 110764276A CN 201911139669 A CN201911139669 A CN 201911139669A CN 110764276 A CN110764276 A CN 110764276A
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China
Prior art keywords
wall
glasses
leg
pipe
mirror leg
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Granted
Application number
CN201911139669.8A
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Chinese (zh)
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CN110764276B (en
Inventor
丁明冬
陈寿松
陈希诗
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Wenzhou Bada Optical Co Ltd
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Wenzhou Bada Optical Co Ltd
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Priority to CN201911139669.8A priority Critical patent/CN110764276B/en
Publication of CN110764276A publication Critical patent/CN110764276A/en
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    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00Constructions of non-optical parts
    • G02C5/14Side-members
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C5/00Constructions of non-optical parts
    • G02C5/14Side-members
    • G02C5/16Side-members resilient or with resilient parts

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

A connecting mechanism for glasses legs. The glasses leg that has mainly solved present glasses is the integrative preparation mostly, can't satisfy the problem of the demand of glasses leg variety. The method is characterized in that: including being used for hanging first mirror leg (1) on the auricle and being used for with picture frame (9) articulated second mirror leg (2), still include connecting pipe (3), the connecting pipe includes pipe shaft (31) of being made by flexible material, pipe shaft one end be equipped with first mirror leg can dismantle first quick-operation joint (32) of connection, the other end be equipped with second mirror leg can dismantle second quick-operation joint (33) of connection. The invention provides a connecting mechanism of glasses legs, wherein the glasses legs comprise a first split type glasses leg and a second split type glasses leg which are connected through a flexible connecting piece, so that the first glasses leg and the second glasses leg are conveniently bent to form a specific angle, different use requirements are met, and the connecting mechanism is convenient to install.

Description

Connecting mechanism of glasses legs
Technical Field
The invention relates to glasses equipment, in particular to a connecting mechanism of glasses legs.
Background
Spectacles are lens pieces embedded in a frame that are worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. Lenses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, or strabismus.
The glasses are composed of lenses and a glasses frame. The glasses include myopia glasses, hyperopia glasses, presbyopic glasses and astigmatic glasses. There are also special glasses for watching 3D stereoscopic images or virtual real images. Other types of eyewear include goggles, sunglasses, swimming goggles, etc., which provide various types of protection to the eyes. Modern spectacles are usually provided with a nose pad in the middle of the lens and soft pads at the positions where the left and right arms rest on the ears.
The glasses legs of the existing glasses are mostly integrally made, and the requirement of diversity of the glasses legs cannot be met.
Disclosure of Invention
In order to overcome the defects of the background art, the invention provides a connecting mechanism of glasses legs, which mainly solves the problem that the glasses legs of the existing glasses are mostly integrally made and cannot meet the requirement of diversity of the glasses legs.
The technical scheme adopted by the invention is as follows:
the utility model provides a coupling mechanism of glasses mirror leg, is including being used for hanging first mirror leg on the auricle and being used for with picture frame articulated second mirror leg, still includes the connecting pipe, the connecting pipe includes the pipe shaft of being made by flexible material, pipe shaft one end be equipped with first mirror leg can dismantle the first quick-operation joint of connection, the other end be equipped with the second quick-operation joint of connection can be dismantled to the second mirror leg.
First mirror leg outer wall is equipped with first screw thread portion, first quick-operation joint headgear locate outside the first screw thread portion just first quick-operation joint inner wall be equipped with first screw thread portion threaded connection's second screw thread portion.
The outer wall of the second glasses leg is provided with a third thread part, the second quick connector is sleeved outside the third thread part, and the inner wall of the second quick connector is provided with a fourth thread part in threaded connection with the third thread part.
Be equipped with articulated complex jack catch on the first mirror leg, first quick connector circumference outer wall is equipped with the boss, the jack catch withhold with the boss outer wall is in order to connect first mirror leg with the connecting pipe.
The elastic tube is connected with the front end of the first glasses leg, the front end of the connecting tube abuts against the inner wall of the elastic tube, and the circumferential outer wall of the elastic tube is protruded to abut against the inner wall of the clamping jaw after the elastic tube is pressed.
The first glasses leg comprises a metal pipe, the front end of the metal pipe is provided with the elastic pipe, a check ring with the diameter larger than that of the metal pipe is arranged in the elastic pipe, and the front end of the connecting pipe abuts against the outer wall of the check ring.
The elastic tube is of a horn-shaped structure with a small inner part and a large outer part.
The invention provides a connecting mechanism of glasses legs, wherein the glasses legs comprise a first split type glasses leg and a second split type glasses leg which are connected through a flexible connecting piece, so that the first glasses leg and the second glasses leg are conveniently bent to form a specific angle, different use requirements are met, and the connecting mechanism is convenient to install.
Drawings
Fig. 1 is an exploded view of one embodiment of the present invention.
FIG. 2 is a schematic view of a connecting tube according to an embodiment of the present invention.
Fig. 3 is a partial cross-sectional view of another embodiment of the present invention.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which: as shown in the figure, a coupling mechanism of glasses mirror leg, including being used for hanging first mirror leg 1 on the auricle and being used for with picture frame articulated second mirror leg 2, still include connecting pipe 3, the connecting pipe includes pipe shaft 31 of being made by flexible material, pipe shaft one end be equipped with first mirror leg can dismantle the first quick-operation joint 32 of connection, the other end be equipped with second mirror leg can dismantle the second quick-operation joint 33 of connection. This first, two quick connectors do not need the instrument can install, easy dismounting, and on the other hand, this flexible material can be copper wire or steel wire or bellows etc.. The invention provides a connecting mechanism of glasses legs, wherein the glasses legs comprise a first split type glasses leg and a second split type glasses leg which are connected through a flexible connecting piece, so that the first glasses leg and the second glasses leg are conveniently bent to form a specific angle, different use requirements are met, and the connecting mechanism is convenient to install.
In this embodiment, as shown in the figure, the outer wall of the first temple is provided with a first thread portion 11, the first quick connector is sleeved outside the first thread portion, and the inner wall of the first quick connector is provided with a second thread portion 321 in threaded connection with the first thread portion. In the embodiment, the threaded connection is adopted, so that the installation is convenient. The first thread part may be an external thread and the second thread part may be an internal thread.
In this embodiment, as shown in the figure, the outer wall of the second temple is provided with a third thread portion 21, the second quick connector is sleeved outside the third thread portion, and the inner wall of the second quick connector is provided with a fourth thread portion 331 in threaded connection with the third thread portion. In the embodiment, the threaded connection is adopted, so that the installation is convenient.
In this embodiment, as shown in the figure, a claw 12 in hinged fit is arranged on the first glasses leg, a boss 322 is arranged on the circumferential outer wall of the first quick connector, and the claw is buckled and pressed on the outer wall of the boss to connect the first glasses leg with the connecting pipe. In this embodiment, a structure is used of a jaw that can be hinged to the hinging seat 10 on the first temple, suitable for first temples that are not of a standard circular shape.
In this embodiment, as shown in the figure, the front end of the first temple is connected to an elastic tube 13, the front end of the connecting tube abuts against the inner wall of the elastic tube, and the circumferential outer wall of the elastic tube protrudes to abut against the inner wall of the clamping jaw after being pressed. After the connecting pipe is installed, the elastic pipe is expanded and then is pressed against the inner wall of the clamping jaw, so that the installation is more stable.
In this embodiment, as shown in the figure, the first glasses leg includes a metal pipe 14, the front end of the metal pipe is provided with the elastic pipe, a retainer ring 15 with a diameter larger than that of the metal pipe is arranged in the elastic pipe, and the front end of the connecting pipe abuts against the outer wall of the retainer ring. It is easier to be stressed.
In this embodiment, as shown in the figure, the elastic tube has a trumpet-shaped structure with a small inside and a large outside. The application effect is better.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The embodiments described with reference to the drawings are illustrative and are intended to be illustrative of the invention and should not be construed as limiting the invention. The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of protection of the present invention.

Claims (7)

1. The utility model provides a coupling mechanism of glasses mirror leg which characterized in that: comprises a first temple (1) used for being hung on the auricle and a second temple (2) used for being hinged with a picture frame,
still include connecting pipe (3), the connecting pipe includes pipe shaft (31) of being made by flexible material, pipe shaft one end be equipped with first mirror leg can dismantle first quick-operation joint (32) of connection, the other end be equipped with second mirror leg can dismantle second quick-operation joint (33) of connection.
2. The connecting mechanism of an eyeglass temple as in claim 1, wherein: first mirror leg outer wall is equipped with first screw thread portion (11), first quick-operation joint headgear locate outside first screw thread portion just first quick-operation joint inner wall be equipped with first screw thread portion threaded connection's second screw thread portion (321).
3. The connecting mechanism of an eyeglass temple as in claim 1, wherein: the outer wall of the second glasses leg is provided with a third thread part (21), the second quick connector is sleeved outside the third thread part, and the inner wall of the second quick connector is provided with a fourth thread part (331) in threaded connection with the third thread part.
4. The connecting mechanism of an eyeglass temple as in claim 1, wherein: be equipped with articulated complex jack catch (12) on the first mirror leg, first quick connector circumference outer wall is equipped with boss (322), the jack catch withhold with the boss outer wall is in order to connect first mirror leg with the connecting pipe.
5. An eyeglass temple connection according to claim 4, wherein: elastic tube (13) that first mirror leg front end is connected with, the connecting pipe front end support press in the elastic tube inner wall, its circumference outer wall arch support after the elastic tube pressurized press in the jack catch inner wall.
6. An eyeglass temple connection according to claim 5, wherein: the first glasses leg comprises a metal pipe (14), the front end of the metal pipe is provided with the elastic pipe, a check ring (15) with the diameter larger than that of the metal pipe is arranged in the elastic pipe, and the front end of the connecting pipe abuts against the outer wall of the check ring.
7. An eyeglass temple connection according to claim 6, wherein: the elastic tube is of a horn-shaped structure with a small inner part and a large outer part.
CN201911139669.8A 2019-11-20 2019-11-20 Connection mechanism of glasses legs Active CN110764276B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911139669.8A CN110764276B (en) 2019-11-20 2019-11-20 Connection mechanism of glasses legs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911139669.8A CN110764276B (en) 2019-11-20 2019-11-20 Connection mechanism of glasses legs

Publications (2)

Publication Number Publication Date
CN110764276A true CN110764276A (en) 2020-02-07
CN110764276B CN110764276B (en) 2024-09-20

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2937742Y (en) * 2006-05-17 2007-08-22 杨得来 Pipe joint
KR20120007880U (en) * 2011-05-09 2012-11-19 조상열 Glasses frame
CN205191046U (en) * 2015-11-02 2016-04-27 上海元孚动力科技发展有限公司 Quick coupling
CN109960051A (en) * 2017-12-22 2019-07-02 托普瑞德(无锡)设计顾问有限公司 A kind of portable and collapsible mirror holder
CN210776066U (en) * 2019-11-20 2020-06-16 温州市八达光学有限公司 Connecting mechanism of glasses legs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2937742Y (en) * 2006-05-17 2007-08-22 杨得来 Pipe joint
KR20120007880U (en) * 2011-05-09 2012-11-19 조상열 Glasses frame
CN205191046U (en) * 2015-11-02 2016-04-27 上海元孚动力科技发展有限公司 Quick coupling
CN109960051A (en) * 2017-12-22 2019-07-02 托普瑞德(无锡)设计顾问有限公司 A kind of portable and collapsible mirror holder
CN210776066U (en) * 2019-11-20 2020-06-16 温州市八达光学有限公司 Connecting mechanism of glasses legs

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