CN110543030A - Lens quick assembly disassembly structure - Google Patents
Lens quick assembly disassembly structure Download PDFInfo
- Publication number
- CN110543030A CN110543030A CN201910545785.3A CN201910545785A CN110543030A CN 110543030 A CN110543030 A CN 110543030A CN 201910545785 A CN201910545785 A CN 201910545785A CN 110543030 A CN110543030 A CN 110543030A
- Authority
- CN
- China
- Prior art keywords
- lens
- side wall
- wall
- retainer
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002184 metal Substances 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 14
- 206010020675 Hypermetropia Diseases 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 230000004438 eyesight Effects 0.000 description 2
- 201000006318 hyperopia Diseases 0.000 description 2
- 230000004305 hyperopia Effects 0.000 description 2
- 208000001491 myopia Diseases 0.000 description 2
- 230000004379 myopia Effects 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 201000009487 Amblyopia Diseases 0.000 description 1
- 208000004350 Strabismus Diseases 0.000 description 1
- 201000009310 astigmatism Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000004297 night vision Effects 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/12—Nose pads; Nose-engaging surfaces of bridges or rims
- G02C5/122—Nose pads; Nose-engaging surfaces of bridges or rims with adjustable means
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses a quick lens dismounting structure, which comprises a lens frame, wherein two sides of the side wall of the lens frame are symmetrically provided with lens fixing components, each lens fixing component comprises a retainer, the inner wall of each retainer is clamped with a lens body, one side of the side wall of each retainer is provided with a hinge block, the side wall of the lens frame is provided with a hinge groove matched with the hinge block in specification, the hinge blocks are hinged with the inner wall of the hinge grooves, each retainer is formed by bending an elastic metal strip, two ends of each retainer extend to form fixing parts, the side walls of the two fixing parts are respectively provided with a jack, the side wall of the lens frame is provided with a groove matched with the specifications of the two fixing parts, and the side wall of the lens. The invention is beneficial to fixing with the lens body, is convenient to disassemble and assemble the lens body, is simple to operate, reduces the gap between the lens body and the spectacle frame bracket, and improves the installation stability of the lens body.
Description
Technical Field
The invention relates to the technical field of glasses, in particular to a quick lens dismounting structure.
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. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, etc. The glasses are composed of lenses and a glasses frame. The glasses include myopia glasses, hyperopia glasses, presbyopic glasses, astigmatic glasses, plano glasses, computer goggles, swimming glasses, night vision glasses, electronic competition game goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses. 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.
The existing spectacle frame is inconvenient for assembling and disassembling lenses and adjusting, so a rapid lens assembling and disassembling structure is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a quick lens disassembly and assembly structure.
In order to achieve the purpose, the invention adopts the following technical scheme:
The utility model provides a lens quick assembly disassembly structure, includes the mirror holder, the equal symmetry in mirror holder lateral wall both sides is provided with the fixed subassembly of lens, the fixed subassembly of lens includes the holder, and holder inner wall joint has the lens body, holder lateral wall is equipped with articulated piece on one side, the mirror holder lateral wall is equipped with the hinge groove with articulated piece specification looks adaptation, and articulated piece is articulated with hinge inslot wall, the shaping is buckled by the elastic metal strip to the holder, and the holder both ends extend and form the fixed part, two the jack has all been opened to the fixed part lateral wall, the mirror holder lateral wall is opened there is the recess with two fixed part specification looks adaptations, the mirror holder lateral wall is equipped with the locking Assembly who is used for locking the fixed part, mirror holder lateral wall intermediate position.
Preferably, the inner wall and the outer wall of the retainer are respectively provided with an inner convex edge and an outer convex edge, the edge position of the side wall of the lens body is provided with a first groove part matched with the inner convex edge, and the side wall of the mirror bracket is provided with a second groove part matched with the outer convex edge.
Preferably, the locking component comprises a placing groove communicated with the groove, the inner wall of the placing groove is connected with a spring part in an inserting mode, the inner wall of the placing groove is connected with a pin rod in a clamping mode, one end of the pin rod is abutted to one end of the spring part, and one end of the pin rod is connected with the inserting hole in the fixing portion in an inserting mode.
preferably, the side wall of the pin rod is provided with a convex block, and the side wall of the convex block is provided with anti-skid grains.
Preferably, the nose pad assembly comprises a connecting block rotatably connected with the side wall of the U-shaped bracket, and the connecting block is fixed with the middle position of the side wall of the spectacle frame.
Preferably, the positions of two sides of the side wall of the U-shaped bracket are both sleeved with silica gel nose supporting blocks.
the invention has the beneficial effects that:
1. Through the holder that sets up, be favorable to fixing with the lens body, make things convenient for the dismouting lens body simultaneously, easy operation reduces the clearance of lens body and mirror holder support, promotes the installation stability of lens body.
2. The nose support assembly is convenient to rotate and adjust, simple to operate, convenient to replace a nose support block and convenient to clean and maintain.
Drawings
FIG. 1 is a schematic structural view of a lens quick-release structure according to the present invention;
FIG. 2 is a schematic view of a lens holder with a quick-release structure according to the present invention;
FIG. 3 is a schematic structural view of a U-shaped frame of a quick lens mounting/dismounting structure according to the present invention;
Fig. 4 is a partially enlarged schematic view of fig. 1.
In the figure: the spectacle frame comprises a spectacle frame body 1, a connecting block 2, a 3U-shaped support, a silica gel nose pad 4, a retainer 5, a lens body 6, a groove 7, a spring part 8, a pin rod 9, a fixing part 10, an inner convex ridge 11, a hinge joint block 12, an outer convex ridge 13 and a convex bump 14.
Detailed Description
the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a lens quick-dismounting structure comprises a frame 1, lens fixing components are symmetrically arranged on both sides of the side wall of the frame 1, each lens fixing component comprises a retainer 5, a lens body 6 is clamped on the inner wall of each retainer 5, a hinge block 12 is arranged on one side of the side wall of each retainer 5, a hinge groove matched with the hinge block 12 in specification is arranged on the side wall of the frame 1, the hinge block 12 is hinged with the inner wall of the hinge groove, each retainer 5 is formed by bending elastic metal strips, two ends of each retainer 5 extend to form fixing parts 10, jacks are formed in the side walls of the two fixing parts 10, a groove 7 matched with the specifications of the two fixing parts 10 is formed in the side wall of the frame 1, a locking component used for locking the fixing parts 10 is arranged on the side wall of the frame 1, a nose support component is arranged in the middle position of the side wall of the frame 1, an inner bulge 11 and an outer bulge 13 are respectively arranged on the inner wall and an, the lateral wall of the spectacle frame 1 is provided with a second groove part matched with the outer convex edge 13, the locking assembly comprises a placing groove communicated with the groove 7, the inner wall of the placing groove is spliced with a spring part 8, the inner wall of the placing groove is clamped with a pin rod 9, one end of the pin rod 9 is abutted against one end of the spring part 8, one end of the pin rod 9 is spliced with a jack on the fixing part 10, the lateral wall of the pin rod 9 is provided with a convex block 14, and the lateral wall of the convex block 14 is provided with anti-skid grains.
In the invention, the nose pad component comprises a connecting block 2 which is rotatably connected with the side wall of the U-shaped bracket 3, the connecting block 2 is fixed with the middle position of the side wall of the spectacle frame 1, and silica gel nose pad blocks 4 are sleeved at two sides of the side wall of the U-shaped bracket 3.
The working principle is as follows: during the use, with lens body 6 and 5 joints of holder, then rotatory holder 5, go into recess 7 with the fixed part 10 card of holder 5, then through 14 pulling pin rods 9 of lug, under the effect of 8 elasticity of spring part, make pin rods 9 insert in fixed part 10, realize the locking to holder 5, U type support 3 and connecting block 2 that the cooperation of nose support subassembly set up, make things convenient for the position of rotary regulation silica gel nose support piece 4, and the operation is simple, conveniently change silica gel nose support piece 4, convenient clearance is maintained.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. a quick lens disassembly and assembly structure comprises a lens frame (1) and is characterized in that lens fixing components are symmetrically arranged on two sides of the side wall of the lens frame (1), each lens fixing component comprises a retainer (5), a lens body (6) is connected to the inner wall of each retainer (5) in a clamped mode, a hinge block (12) is arranged on one side of the side wall of each retainer (5), hinge grooves matched with the specifications of the hinge blocks (12) are formed in the side wall of the lens frame (1), the hinge blocks (12) are hinged to the inner wall of the hinge grooves, each retainer (5) is formed by bending elastic metal strips, two ends of each retainer (5) extend to form fixing portions (10), jacks are formed in the side walls of the two fixing portions (10), grooves (7) matched with the specifications of the two fixing portions (10) are formed in the side wall of the lens frame (1), and locking components used for locking the fixing portions (10) are arranged, the middle position of the side wall of the spectacle frame (1) is provided with a nose support assembly.
2. The structure for quickly disassembling and assembling the lens according to claim 1, wherein the inner wall and the outer wall of the holder (5) are respectively provided with an inner convex rib (11) and an outer convex rib (13), a first groove portion matched with the inner convex rib (11) is arranged at the edge position of the side wall of the lens body (6), and a second groove portion matched with the outer convex rib (13) is arranged at the side wall of the spectacle frame (1).
3. The lens quick assembly disassembly structure of claim 2, wherein the locking assembly comprises a placing groove communicated with the groove (7), a spring part (8) is inserted into the inner wall of the placing groove, a pin rod (9) is clamped on the inner wall of the placing groove, one end of the pin rod (9) is abutted against one end of the spring part (8), and one end of the pin rod (9) is inserted into a jack on the fixing part (10).
4. The structure of claim 3, wherein the side wall of the pin rod (9) is provided with a convex block (14), and the side wall of the convex block (14) is provided with anti-skid lines.
5. the structure for quickly disassembling and assembling the lens according to claim 1, wherein the nose pad assembly comprises a connecting block (2) rotatably connected with the side wall of the U-shaped bracket (3), and the connecting block (2) is fixed with the middle position of the side wall of the frame (1).
6. The structure of claim 5, wherein the two sides of the side wall of the U-shaped bracket (3) are sleeved with silica gel nose pads (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545785.3A CN110543030A (en) | 2019-06-23 | 2019-06-23 | Lens quick assembly disassembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910545785.3A CN110543030A (en) | 2019-06-23 | 2019-06-23 | Lens quick assembly disassembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110543030A true CN110543030A (en) | 2019-12-06 |
Family
ID=68709616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910545785.3A Pending CN110543030A (en) | 2019-06-23 | 2019-06-23 | Lens quick assembly disassembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110543030A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204631366U (en) * | 2015-04-23 | 2015-09-09 | 宁波市镇海九丰激光工艺品厂 | Wooden spectacle-frame |
| CN105759451A (en) * | 2016-05-18 | 2016-07-13 | 厦门雅瑞光学有限公司 | Combined glasses structure, rimless glasses, half-rim glasses and full-rim glasses |
| CN108375841A (en) * | 2018-05-15 | 2018-08-07 | 温州求质眼镜有限公司 | A kind of glasses of replaceable lens |
| CN207799256U (en) * | 2018-02-07 | 2018-08-31 | 德州爱尔眼科医院有限公司 | A kind of glasses for myoporthosis frame being conveniently replaceable eyeglass |
| CN207833132U (en) * | 2018-02-27 | 2018-09-07 | 温州海诚光学有限公司 | A kind of glasses being conveniently replaceable eyeglass |
| CN210136368U (en) * | 2019-06-23 | 2020-03-10 | 江苏同胜光电科技有限公司 | Lens quick assembly disassembly structure |
-
2019
- 2019-06-23 CN CN201910545785.3A patent/CN110543030A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204631366U (en) * | 2015-04-23 | 2015-09-09 | 宁波市镇海九丰激光工艺品厂 | Wooden spectacle-frame |
| CN105759451A (en) * | 2016-05-18 | 2016-07-13 | 厦门雅瑞光学有限公司 | Combined glasses structure, rimless glasses, half-rim glasses and full-rim glasses |
| CN207799256U (en) * | 2018-02-07 | 2018-08-31 | 德州爱尔眼科医院有限公司 | A kind of glasses for myoporthosis frame being conveniently replaceable eyeglass |
| CN207833132U (en) * | 2018-02-27 | 2018-09-07 | 温州海诚光学有限公司 | A kind of glasses being conveniently replaceable eyeglass |
| CN108375841A (en) * | 2018-05-15 | 2018-08-07 | 温州求质眼镜有限公司 | A kind of glasses of replaceable lens |
| CN210136368U (en) * | 2019-06-23 | 2020-03-10 | 江苏同胜光电科技有限公司 | Lens quick assembly disassembly structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191206 |