CN203745732U - Glasses frame and leg invisible connecting structure - Google Patents
Glasses frame and leg invisible connecting structure Download PDFInfo
- Publication number
- CN203745732U CN203745732U CN201320736842.4U CN201320736842U CN203745732U CN 203745732 U CN203745732 U CN 203745732U CN 201320736842 U CN201320736842 U CN 201320736842U CN 203745732 U CN203745732 U CN 203745732U
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- China
- Prior art keywords
- fixed
- wing
- frame
- spectacle
- spring
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- Expired - Fee Related
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Abstract
The utility model relates to a glasses frame and leg invisible connecting structure which comprises a front block and a rear block, wherein a longitudinal connecting groove is formed in the middle of the front block; a hinge hole is formed in a connecting wall; the rear block is provided with a block body, a connecting rod and a spring; a spring is inserted at the back end of the connecting rod; the connecting rod runs into a central hole in the rear block body; the front end extends into the connecting groove and is hinged with the front block; the connecting rod and the spring completely extend and are hidden in the rear block body, and reverse teeth for stopping and pressing the spring are formed at the front end of the spring; convex edges matched with the reverse teeth are formed in the central hole of the rear block body. The front block and the rear block are respectively arranged on joints of a frame and legs of glasses, and are covered and hidden in the glasses frame and glasses legs. The invisible connecting structure disclosed by the utility model is suitable for connecting the legs and the frame of the glasses, and is simple in structure, skillful, novel and practical, stable and firm in connection without swinging, comfortable to wear, beautiful and elegant, and cannot be easily abraded; the service life of the glasses is greatly prolonged.
Description
Technical field
The utility model belongs to a kind of optometric technology field, the structure that specifically a kind of picture frame for glasses is connected with mirror pin, it is very firm that this structure makes to connect between picture frame and mirror leg, mirror leg is opened flexibly, be difficult for swinging, profile is hidden, is widely used in being connected between the picture frame of various glasses and mirror leg.
Background technology
Various glasses are requisite apparatus during people live, and for correct vision, protection eyes, bring great convenience to people's life production.For a long time, between the picture frame of glasses and mirror leg, be just flexibly connected by a pair of simple primary and secondary axle sleeve and an axle, mirror leg is easy to swing, thereby easily causes the wearing and tearing of junction parts, reduces the serviceable life of glasses, and profile exposure, not attractive in appearance.Therefore, need to make improvements, propose the syndeton between a kind of picture frame and mirror leg of more reasonable structure.
Utility model content
The purpose of this utility model is in order to solve the problems of the technologies described above, the stealthy syndeton of a kind of spectacle-frame leg is proposed, this syndeton is by the stealthy syndeton between picture frame and mirror leg, spectacle-frame and mirror leg are coupled together dexterously, good looking appearance, mirror leg is opened very flexible, picture frame is connected very firm with mirror leg, use comfortablely, not easy to wear, extend serviceable life of glasses.
The utility model adopts following technical scheme for achieving the above object:
The stealthy syndeton of spectacle-frame leg, is provided with the front piece being arranged on picture frame and is arranged on rear on mirror leg, and the middle part of described front is provided with a longitudinal link slot, has hinge joint hole on the two side of this link slot; Described rear is provided with block body, connecting link and spring, the rear end of this connecting link is installed with spring, it is characterized in that: this connecting link penetrates the center pit of rear block body, connecting link front end stretches in the link slot of described front, and be provided with hole that coupling shaft arranges through connecting link front end be connected with front hinge joint hole on cell wall by rear together with front hinge joint.And be provided with the pawl of damping spring at the front end of spring, in the center pit of rear block body, be provided with the convex edge matching with described pawl.
The utility model further improves and the additional project of enforcement is:
Described front is provided with front side fixed-wing, and rear block body is provided with rear side fixed-wing, on forward and backward side fixed-wing, is respectively equipped with fixed orifice, and front side fixed-wing is fixed on spectacle-frame by fixed orifice, and rear side fixed-wing is fixed on leg of spectacles by fixed orifice.
The front end of described front is provided with front fixed-wing, and rear block body is provided with rear fixed-wing, on forward and backward fixed-wing, is respectively equipped with fixed orifice, and front fixed-wing is fixed on spectacle-frame by fixed orifice, and rear fixed-wing is fixed on leg of spectacles by fixed orifice.
The fixed orifice of described front side fixed-wing is front and back longitudinal hole or upper and lower transverse holes; The fixed orifice of described rear side fixed-wing is front and back longitudinal hole or upper and lower transverse holes.
The fixed orifice of described front fixed-wing is upper and lower transverse holes or left and right transverse holes; The fixed orifice of described rear fixed-wing is upper and lower transverse holes or left and right transverse holes.
Advantage of the present utility model:
1, simple in structure, but very ingenious Nover practical;
2, can greatly strengthen the steadiness that eye glass frame is connected with mirror leg, thereby comfortable wearing, connecting portion is not easy to wear, greatly improves the serviceable life of glasses;
3, mounting means is hidden, comfortable wearing, elegance attractive in appearance.
Brief description of the drawings
Fig. 1 is the unitized construction schematic diagram of embodiment 1 of the present utility model;
Fig. 2 is the Split type structure schematic diagram of embodiment 1 of the present utility model;
Fig. 3 is the unitized construction schematic diagram of embodiment 2 of the present utility model;
Fig. 4 is the Split type structure schematic diagram of embodiment 2 of the present utility model;
Fig. 5 is the unitized construction schematic diagram of embodiment 3 of the present utility model;
Fig. 6 is the Split type structure schematic diagram of embodiment 3 of the present utility model.
Profile of the present utility model is not subject to the restriction of this figure, and only profile changes, the constant protection domain that also belongs to this patent of basic structure.
Embodiment
Below in conjunction with drawings and Examples, the utility model is explained:
Embodiment 1: referring to accompanying drawing 1,2, the stealthy syndeton of spectacle-frame leg, is provided with the front piece 2 being arranged on picture frame and is arranged on rear 4 on mirror leg, and the middle part of described front is provided with a longitudinal link slot 6, has hinge joint hole on the two side of this link slot; Described rear is provided with block body, connecting link 61 and spring 63, the rear end of this connecting link is installed with spring, this connecting link penetrates the center pit of rear block body, connecting link front end stretches in the link slot of described front, and be provided with hole that coupling shaft arranges through connecting link front end be connected with front hole on cell wall by rear together with front hinge joint, described connecting link and spring stretch into hidden in rear block body completely, and be provided with the pawl 62 of damping spring at the front end of spring, in the center pit of rear block body, be provided with the convex edge 64 matching with described pawl.Described front is provided with front side fixed-wing 1,5, rear block body is provided with rear side fixed-wing 3,7, on forward and backward side fixed-wing, be respectively equipped with fixed orifice, front side fixed-wing is fixed on spectacle-frame by fixed orifice, and rear side fixed-wing is fixed on leg of spectacles by fixed orifice.The fixed orifice of described front side fixed-wing is front and back longitudinal holes; The fixed orifice of described rear side fixed-wing is front and back longitudinal holes.
Embodiment 2: referring to accompanying drawing 3,4, the stealthy syndeton of spectacle-frame leg, the front end of described front is provided with front fixed-wing 81, rear block body is provided with rear fixed-wing 82, on forward and backward fixed-wing, be respectively equipped with fixed orifice, front fixed-wing is fixed on spectacle-frame by fixed orifice, and rear fixed-wing is fixed on leg of spectacles by fixed orifice.The fixed orifice of described front fixed-wing is upper and lower transverse holes, and the fixed orifice of described rear fixed-wing is upper and lower transverse holes.Other structures are identical with embodiment 1.
Embodiment 3: referring to accompanying drawing 5,6, the stealthy syndeton of spectacle-frame leg, the front end of described front is provided with front fixed-wing 91, rear block body is provided with rear fixed-wing 92, on forward and backward fixed-wing, be respectively equipped with fixed orifice, front fixed-wing is fixed on spectacle-frame by fixed orifice, and rear fixed-wing is fixed on leg of spectacles by fixed orifice.The fixed orifice of described front fixed-wing is left and right transverse holes, and the fixed orifice of described rear fixed-wing is left and right transverse holes.Other structures are identical with embodiment 1.
The utility model is arranged on the glasses of near-sighted glasses, sunglasses, presbyopic glasses and four kinds of different purposes of farsighted glasses, half a year on probation, effect is very good, picture frame is connected very firm with mirror leg, when particularly mirror leg is opened, without swing, steadiness is strong, good looking appearance, greatly be better than traditional syndeton, be deeply subject to user's favorable comment.It should be pointed out that not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of this patent.
Claims (6)
1. the stealthy syndeton of spectacle-frame leg, be provided with the front piece (2) being arranged on picture frame and be arranged on rear (4) on mirror leg, the middle part of described front is provided with a longitudinal link slot (6), has hinge joint hole on the two side of this link slot; Described rear is provided with block body, connecting link (61) and spring (63), the rear end of this connecting link is installed with spring, it is characterized in that: this connecting link penetrates the center pit of rear block body, connecting link front end stretches in the link slot of described front, and be provided with hole that coupling shaft arranges through connecting link front end be connected with front hinge joint hole on cell wall by rear together with front hinge joint.
2. the stealthy syndeton of spectacle-frame leg according to claim 1, it is characterized in that: be provided with the pawl (62) of damping spring at the front end of described spring, in the center pit of rear block body, be provided with the convex edge (64) matching with described pawl.
3. the stealthy syndeton of spectacle-frame leg according to claim 1, it is characterized in that: described front is provided with front side fixed-wing (1,5), rear block body is provided with rear side fixed-wing (3,7), on forward and backward side fixed-wing, be respectively equipped with fixed orifice, front side fixed-wing is fixed on spectacle-frame by fixed orifice, and rear side fixed-wing is fixed on leg of spectacles by fixed orifice.
4. the stealthy syndeton of spectacle-frame leg according to claim 1, it is characterized in that: the front end of described front is provided with front fixed-wing (81,82), rear block body is provided with rear fixed-wing (91,92), on forward and backward fixed-wing, be respectively equipped with fixed orifice, front fixed-wing is fixed on spectacle-frame by fixed orifice, and rear fixed-wing is fixed on leg of spectacles by fixed orifice.
5. the stealthy syndeton of spectacle-frame leg according to claim 3, is characterized in that: the fixed orifice of described front side fixed-wing is front and back longitudinal hole or upper and lower transverse holes; The fixed orifice of described rear side fixed-wing is front and back longitudinal hole or upper and lower transverse holes.
6. the stealthy syndeton of spectacle-frame leg according to claim 4, is characterized in that: the fixed orifice of described front fixed-wing is upper and lower transverse holes or left and right transverse holes; The fixed orifice of described rear fixed-wing is upper and lower transverse holes or left and right transverse holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736842.4U CN203745732U (en) | 2013-11-21 | 2013-11-21 | Glasses frame and leg invisible connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320736842.4U CN203745732U (en) | 2013-11-21 | 2013-11-21 | Glasses frame and leg invisible connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203745732U true CN203745732U (en) | 2014-07-30 |
Family
ID=51345514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320736842.4U Expired - Fee Related CN203745732U (en) | 2013-11-21 | 2013-11-21 | Glasses frame and leg invisible connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203745732U (en) |
-
2013
- 2013-11-21 CN CN201320736842.4U patent/CN203745732U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 Termination date: 20161121 |