CN203324588U - Glass frame - Google Patents
Glass frame Download PDFInfo
- Publication number
- CN203324588U CN203324588U CN2013203818287U CN201320381828U CN203324588U CN 203324588 U CN203324588 U CN 203324588U CN 2013203818287 U CN2013203818287 U CN 2013203818287U CN 201320381828 U CN201320381828 U CN 201320381828U CN 203324588 U CN203324588 U CN 203324588U
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- China
- Prior art keywords
- spin axis
- steel band
- section
- tightening
- picture frame
- Prior art date
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- Expired - Fee Related
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Abstract
Disclosed is a glass frame. The glass frame ensures eyeglasses can be conveniently replaced at any time. According to the structure of the glass frame, through holes are formed in the lower portion of the inner side of the glass frame (1); pins (9) are riveted to the interiors of the through holes, steel belts (7) are stainless steel belts, one ends of steel belts (7) are arranged on the pins (9) respectively in a sleeved mode, and the other ends of steel belts (7) penetrate through holes in the lower portions of lower supports (8), are then clamped to the interiors of longitudinal grooves of tightening rotating shafts (6), and are wound on the tightening rotating shafts (6); each lower support (8) is a circular arc-shaped plastic piece, the section of each lower support (8) is rectangular, a rectangular through hole is formed in the lower side of the section, and a square through groove is formed in the upper side of the section; each tightening rotating shaft (6) is a part, wherein the two ends of the part are provided with shafts and longitudinal grooves, and the middle of the part is provided with a knurled wheel (10); the steel belts (7) are wound on the outer sides of the tightening rotating shafts (6) respectively; each knurled wheel (10) is a disc with a notch arranged on the periphery; a fixing screw (4) is arranged in each notch in a screwed mode. After the fixing screw (4) is screwed off and the tightening rotating shaft (6) is unscrewed, eyeglasses (3) can be replaced.
Description
Technical field:
The utility model relates to a kind of spectacle-frame.
Background technology:
Current spectacle-frame all is fixedly connected with eyeglass, changes the eyeglass inconvenience.
Summary of the invention:
The utility model discloses a kind of spectacle-frame, and purpose is to be convenient for changing eyeglass.
The utility model comprises picture frame, the mirror leg, and eyeglass, gib screw, the mirror leg support, tighten up spin axis, steel band, subiculum, pin, floral whorl.The section of picture frame is grooved, and eyeglass is installed in groove.
Characteristics are: in picture frame, side-lower is shaped with the through hole of fore-and-aft direction, in through hole, riveting has pin, on pin, cover has steel band, steel band is a stainless steel belt that nose is arranged, one headgear of nose is arranged on pin, other end is through behind the hole of subiculum bottom, snap in the longitudinal grooved that tightens up spin axis, and be wound into and tighten up on spin axis, subiculum is a circular arc working of plastics, section is rectangle, section has rectangular through holes below, there is square groove top, tightening up spin axis is that a two is axle, centre is the part of floral whorl, be made of metal, two has cannelure, groove is the termination of steel band fixedly, steel strip winding is in the outside of tightening up spin axis, floral whorl is with the dish type disk of circular arc cutaway around one, be rotary with a gib screw in its circular arc cutaway, tightening up spin axis and gib screw all is arranged in the prefabricated hole slot of picture frame two ends.
Detailed construction is: in picture frame, side-lower is shaped with the through hole of fore-and-aft direction, in through hole, riveting has pin, on pin, cover has steel band, steel band is one one nose, a narrow thin steel band of stainless steel that 90 ° of bendings are arranged, one headgear of nose is arranged on pin, other end is through behind the hole of subiculum bottom, snap in the longitudinal grooved that tightens up spin axis, and be wound into and tighten up on spin axis, subiculum is a circular arc working of plastics, section is rectangle, section has rectangular through holes below, this through hole section ratio steel band section is bigger, there is square groove top, the hierarchy structure of this groove is identical with lens thickness, tightening up spin axis is that a two is axle, centre is the finding of wheel, is made of metal, and in two, one has cannelure, this groove is the screw edge of a knife, other end is thicker, also has cannelure, and the termination that this groove is fixedly steel band is used, steel band just is wound around the outside of tightening up spin axis, middle floral whorl be around one with the dish type disk of circular arc cutaway, after being installed on picture frame, be rotary with a gib screw in its circular arc cutaway.Tightening up spin axis and gib screw all is arranged in the prefabricated hole of picture frame two ends, groove.
About mirror leg support and mirror leg be connected and the mirror leg support all identical with conventional glasses with being connected of picture frame, repeat no more.
During use, after screwing off gib screw with little flat mouthful of screwdriver, could rotate and tighten up spin axis, can tighten up and unscrew steel band, after tightening up steel band, eyeglass is fixed; After unscrewing steel band, eyeglass can freely be removed, and can change different eyeglasses.
The beneficial effects of the utility model are: can change easily eyeglass, for example can prepare several pair of glasses more, as mass colour, dark brown, red indigo plant, polarization, myopia, zero diopter etc., according to different occasions, use instead at any time.
The accompanying drawing explanation:
Below in conjunction with the accompanying drawings.
Fig. 1 is outside drawing of the present utility model.
Fig. 2 is key position of the present utility model: the amplification partial sectional view of picture frame and Jing Tuichu.
In figure: 1. picture frame, 2. mirror leg, 3. eyeglass, 4. gib screw, 5. the mirror leg support, 6. tighten up spin axis, 7. steel band, 8. subiculum, 9. pin, 10. floral whorl.
Embodiment:
The utility model comprises picture frame 1, mirror leg 2, and eyeglass 3, gib screw 4, mirror leg support 5, tighten up spin axis 6, steel band 7, subiculum 8, pin 9, floral whorl 10.The section of picture frame 1 is grooved, eyeglass 3 is installed in groove, the interior side-lower of picture frame 1 is shaped with the through hole of fore-and-aft direction, in through hole, riveting has pin 9, on pin 9, cover has steel band 7, steel band 7 is one one nose, a narrow thin steel band of stainless steel that 90 ° of bendings (this bending is to penetrate the hole of subiculum 8 to be processed into afterwards) arranged, one headgear of nose is arranged on pin 9, other end is through behind the hole of subiculum 8 bottoms, snap in the longitudinal grooved that tightens up spin axis 6, and be wound into and tighten up on spin axis 6, subiculum 8 is circular arc working of plastics, section is rectangle, section has rectangular through holes below, these through hole section ratio steel band 7 sections are bigger, there is square groove top, the hierarchy structure of this groove is identical with eyeglass 3 thickness, tightening up spin axis 6 is that a two is axle, centre is the one finding of floral whorl 10, be made of metal, in two, one has cannelure, this groove is the screw edge of a knife (playing rim of the mouth), other end is thicker, also have the cannelure vertical with the screw edge of a knife, this groove is the fixing termination (respective outer side edges of similar spring of mechanical watch and bar axle herein) used of steel band 7, steel band 7 just is wound around the outside of tightening up spin axis 6, middle floral whorl 10 be around one with the dish type disk of circular arc cutaway, be rotary with a gib screw 4 in its circular arc cutaway.Tightening up spin axis 6 and gib screw 4 all is arranged in the prefabricated hole of picture frame 1 two ends, groove.
About mirror leg support 5 and mirror leg 2 be connected and mirror leg support 5 all identical with conventional glasses with being connected of picture frame 1, repeat no more.
During use, as long as, after with one, a little word bottle opener (little flat mouthful of screwdriver) being screwed off to gib screw 4, just can rotate and tighten up spin axis 6, also can tighten up and unscrew steel band 7, after tightening up steel band 7, eyeglass 3 is fixed; After unscrewing steel band 7, eyeglass 3 can freely be removed, and need not run optician's shop, just can change different eyeglasses.
Claims (1)
1. a spectacle-frame, comprise picture frame (1), mirror leg (2), eyeglass (3), gib screw (4), mirror leg support (5), tighten up spin axis (6), steel band (7), subiculum (8), pin (9), floral whorl (10), the section of picture frame (1) is grooved, eyeglass (3) is installed in groove, it is characterized in that, the interior side-lower of picture frame (1) is shaped with the through hole of fore-and-aft direction, in through hole, riveting has pin (9), the upper cover of pin (9) has steel band (7), steel band (7) is a stainless steel belt that nose is arranged, one headgear of nose is arranged on pin (9), other end is through behind the hole of subiculum (8) bottom, snap in the longitudinal grooved that tightens up spin axis (6), and be wound into and tighten up on spin axis (6), subiculum (8) is a circular arc working of plastics, section is rectangle, section has rectangular through holes below, there is square groove top, tightening up spin axis (6) is that a two is axle, centre is the part of floral whorl (10), be made of metal, two has cannelure, groove is the termination of steel band (7) fixedly, steel band (7) is wrapped in the outside of tightening up spin axis (6), floral whorl (10) is with the dish type disk of circular arc cutaway around one, be rotary with a gib screw (4) in its circular arc cutaway, tightening up spin axis (6) and gib screw (4) all is arranged in the prefabricated hole slot of picture frame (1) two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203818287U CN203324588U (en) | 2013-06-19 | 2013-06-19 | Glass frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203818287U CN203324588U (en) | 2013-06-19 | 2013-06-19 | Glass frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203324588U true CN203324588U (en) | 2013-12-04 |
Family
ID=49663924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203818287U Expired - Fee Related CN203324588U (en) | 2013-06-19 | 2013-06-19 | Glass frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203324588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850706A (en) * | 2019-11-12 | 2020-02-28 | 鄢家厚 | Read-write distance identification method based on smart watch |
-
2013
- 2013-06-19 CN CN2013203818287U patent/CN203324588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110850706A (en) * | 2019-11-12 | 2020-02-28 | 鄢家厚 | Read-write distance identification method based on smart watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |