CN104216137A - Pressure mark prevention spectacle frame structure - Google Patents
Pressure mark prevention spectacle frame structure Download PDFInfo
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- CN104216137A CN104216137A CN201410513210.0A CN201410513210A CN104216137A CN 104216137 A CN104216137 A CN 104216137A CN 201410513210 A CN201410513210 A CN 201410513210A CN 104216137 A CN104216137 A CN 104216137A
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- Prior art keywords
- flexible strip
- glasses holder
- main glasses
- nose
- frame structure
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Abstract
The invention discloses a pressure mark prevention spectacle frame structure which comprises a main spectacle frame and two spectacle legs hinged to different sides of the main spectacle frame respectively. The main spectacle frame comprises two lens frames and nose clips, the two lens frames are positioned on the different sides of the main spectacle frame respectively, the nose clips are connected between the lens frames, the two spectacle legs are respectively hinged onto one lens frame, two strip or platy flexible bars for direct contact of the main spectacle frame and the nose bridge of a wearer are fixed onto the nose clips, the thickness direction of the flexible bars is as same as that of the main spectacle frame, a plurality of mutually parallel grooves are formed in the flexible bars, and each groove penetrates two sides of the corresponding flexible bar and the contact surface of the flexible bar for directly contacting with the nose bridge of the wearer. The pressure mark prevention spectacle frame structure is simple, pressure marks of the nose bridge of the wearer caused by the structure can be effectively avoided, and wearing comfort is facilitated.
Description
Technical field
The present invention relates to vision correcting instrument field, particularly relate to a kind of pressure mark-proof Mirror frame structure.
Background technology
Eyes are organs of vision that body weight for humans is wanted, because the increase at eye, age is accustomed to, is excessively used in the regular incorrect reading of people and viewing, myopia and presbyopia more and more general, and glasses are a kind of to correct the optical device that eyesight is fundamental purpose, become the vision correcting instrument that myopia and old light person generally adopt.
Available frame glasses are made up of eyeglass and mirror holder, and the front by the bridge of the nose of human body and ear eyeglass being fixed on eyes reaches the object of correcting eyesight, also has certain protective effect to eyes.But available frame glasses are being worn in process, particularly wearer is under motion state and a large amount of perspiration situation, easily on the bridge of the nose, leaves nose clip impression, and existing eyeglasses frame structure is urgently optimized further.
Summary of the invention
Wearing in process for above-mentioned available frame glasses, particularly wearer is under motion state and a large amount of perspiration situation, easily on the bridge of the nose, leave nose clip impression, the existing problem urgently optimized further for the eyeglasses frame structure of vision correcting, the invention provides a kind of pressure mark-proof Mirror frame structure.
For the problems referred to above, the present invention solves problem by the following technical programs: a kind of pressure mark-proof Mirror frame structure, comprise main glasses holder and be articulated and connected in two temples of main glasses holder not homonymy respectively, described main glasses holder comprises and lays respectively at its not two sheet frames of homonymy and nose clip of being connected between sheet frame, two temples are articulated and connected respectively on a sheet frame, described nose clip is also fixed with two flexible strips directly contacted with wearer's bridge of the nose for main glasses holder, described flexible strip is all in strip or tabular, the thickness direction of its thickness direction and main glasses holder altogether to, flexible strip is provided with many grooves be parallel to each other, the two sides that every bar groove all runs through flexible strip and the surface of contact for directly contacting with wearer's bridge of the nose on flexible strip.
Concrete, the sheet frame arranged is for settling concave lens or presbyopic lens, the vibrational power flow of flexible strip is convenient to improve the ventilation and heat of main glasses holder and wearer's bridge of the nose contact position and is cushioned the compressive stress of main glasses holder to the bridge of the nose under inertial force or other external force, arrange flexible strip thickness direction and main glasses holder thickness direction altogether to vibrational power flow be intended to flexible strip to be flattened on main glasses holder, to make the flexible strip of the present invention when wearing between the bridge of the nose and nose clip thinner, be beneficial to the shape keeping flexible strip, be beneficial to the position of retention tab frame relative to eyeball, with the fitting area increasing flexible strip and the bridge of the nose, the distribution characteristics of groove is namely for the ventilation and heat that realizes joint place on the bridge of the nose and the flexible strip part homogeneous deformation realized between groove, be beneficial to the comfort level that the present invention wears, further, flexible strip tilts setting, with the distortion of the good coupling bridge of the nose.
Further technical scheme is:
The material of described flexible strip is silicon rubber, groove on flexible strip is all inclined upwardly relative to the short transverse of main glasses holder, and angle of inclination is between 15 ° to 30 °, the width of every bar groove is all between 1mm to 2.5mm, and the flexible strip teat width between groove and groove is not less than 1.5mm.It is more than the further restriction to flexible strip, in use groove can not be closed under the normal external force used, with the effect of the ventilation and heat and cushion effect of optimizing flexible strip further to make flexible strip to the width restriction of flexible strip part between flexible strip material, groove width and groove.
Excessive for avoiding the present invention to produce local compressive stress to the face of wearer, optimize the above-mentioned effect being beneficial to comfort level further, the corner on described flexible strip is the smooth chamfering of circular arc.
For ease of changing temple, be beneficial to pattern polytrope of the present invention, described temple with between main glasses holder by being separately positioned on the circular hole in temple and the cylindrical articulation on main glasses holder is connected, one end of cylinder is connected on main glasses holder, and the other end of cylinder is also provided with wears pin.
Further, the axis of described cylinder is parallel with the short transverse of sheet frame, and the link of cylinder and main glasses holder is the lower end of cylinder.What be convenient to the tie point of cylinder and main glasses holder to arrange in this structure is comparatively smooth, to make temple of the present invention more flexible in the rotation of intake type temple.
For the wearer avoiding the present invention wider to face produces facial catcher mark, make the ear-hang in temple of the present invention can be good at again adapting to the ear position of wearer simultaneously, the adjustable length of described temple, and tight leg is made up of the flexible part between the rigid portion at two ends and rigid portion.As the optimal way of this programme, described flexible part can adopt the rubber strip of length in 15mm to 20mm scope.
The present invention compared with prior art, has following beneficial effect:
Structure of the present invention is simple, the vibrational power flow of flexible strip is convenient to improve the ventilation and heat of main glasses holder and wearer's bridge of the nose contact position and is cushioned the compressive stress of main glasses holder to the bridge of the nose under inertial force or other external force, arrange flexible strip thickness direction and main glasses holder thickness direction altogether to vibrational power flow be intended to flexible strip to be flattened on main glasses holder, to make the flexible strip of the present invention when wearing between the bridge of the nose and nose clip thinner, be beneficial to the shape keeping flexible strip and the fitting area increasing flexible strip and the bridge of the nose, the distribution characteristics of groove is namely for the ventilation and heat that realizes joint place on the bridge of the nose and the flexible strip part homogeneous deformation realized between groove, be beneficial to the comfort level that the present invention wears, namely the setting of above flexible strip can effectively avoid the present invention to cause the bridge of the nose of wearer to occur impression, be beneficial to the comfort level that the present invention wears simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of pressure mark-proof Mirror frame structure of the present invention specific embodiment.
Name corresponding to graphical indicia is called: 1, main glasses holder, 11, sheet frame, 12, nose clip, 13, flexible strip, 2, temple.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail:
Embodiment 1:
As Fig. 1, a kind of pressure mark-proof Mirror frame structure, comprise main glasses holder 1 and be articulated and connected in two temples 2 of main glasses holder 1 not homonymy respectively, described main glasses holder 1 comprises and lays respectively at its not two sheet frames 11 of homonymy and nose clip 12 of being connected between sheet frame 11, two temples 2 are articulated and connected respectively on a sheet frame 11, described nose clip 12 is also fixed with two flexible strips 13 directly contacted for main glasses holder 1 and wearer's bridge of the nose, described flexible strip 13 is all in strip or tabular, the thickness direction of its thickness direction and main glasses holder 1 altogether to, flexible strip 13 is provided with many grooves be parallel to each other, the two sides that every bar groove all runs through flexible strip 13 and the surface of contact for directly contacting with wearer's bridge of the nose on flexible strip 13.
Concrete, the sheet frame 11 arranged is for settling concave lens or presbyopic lens, the vibrational power flow of flexible strip 13 is convenient to improve the ventilation and heat of main glasses holder 1 and wearer's bridge of the nose contact position and is cushioned the compressive stress of main glasses holder 1 to the bridge of the nose under inertial force or other external force, arrange flexible strip 13 thickness direction and main glasses holder 1 thickness direction altogether to vibrational power flow be intended to flexible strip 13 to be flattened on main glasses holder 1, to make the flexible strip 13 of the present invention when wearing between the bridge of the nose and nose clip 12 thinner, be beneficial to the shape keeping flexible strip 13, be beneficial to the position of retention tab frame 11 relative to eyeball, with the fitting area increasing flexible strip 13 and the bridge of the nose, the distribution characteristics of groove is namely for the ventilation and heat that realizes joint place on the bridge of the nose and the flexible strip 13 part homogeneous deformation realized between groove, be beneficial to the comfort level that the present invention wears, further, flexible strip 13 tilts setting, with the distortion of the good coupling bridge of the nose.
Embodiment 2:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1, the material of described flexible strip 13 is silicon rubber, groove on flexible strip 13 is all inclined upwardly relative to the short transverse of main glasses holder 1, and angle of inclination is between 15 ° to 30 °, the width of every bar groove is all between 1mm to 2.5mm, and the flexible strip 13 teat width between groove and groove is not less than 1.5mm.It is more than the further restriction to flexible strip 13, in use groove can not be closed under the normal external force used, with the effect of the ventilation and heat and cushion effect of optimizing flexible strip 13 further to make flexible strip 13 to the width restriction of flexible strip 13 part between flexible strip 13 material, groove width and groove.
Embodiment 3:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1, excessive for avoiding the present invention to produce local compressive stress to the face of wearer, the above-mentioned effect being beneficial to comfort level of further optimization, the corner on described flexible strip 13 is the smooth chamfering of circular arc.
Embodiment 4:
The present embodiment improves below having made on the basis of embodiment 1 further: as shown in Figure 1, for ease of changing temple 2, be beneficial to pattern polytrope of the present invention, described temple 2 with between main glasses holder 1 by being separately positioned on the circular hole in temple 2 and the cylindrical articulation on main glasses holder 1 is connected, one end of cylinder is connected on main glasses holder 1, and the other end of cylinder is also provided with wears pin.
Further, the axis of described cylinder is parallel with the short transverse of sheet frame 11, and the link of cylinder and main glasses holder 1 is the lower end of cylinder.What be convenient to the tie point of cylinder and main glasses holder 1 to arrange in this structure is comparatively smooth, to make temple 2 of the present invention more flexible in the rotation of intake type temple 2.
Embodiment 5:
The present embodiment improves below having made on the basis of above embodiment further: as shown in Figure 1, for the wearer avoiding the present invention wider to face produces facial catcher mark, make the ear-hang in temple 2 of the present invention can be good at again adapting to the ear position of wearer simultaneously, the adjustable length of described temple 2, and tight leg is made up of the flexible part between the rigid portion at two ends and rigid portion.As the optimal way of this programme, described flexible part can adopt the rubber strip of length in 15mm to 20mm scope.
Above content is the further description done the present invention in conjunction with concrete preferred implementation, can not assert that the specific embodiment of the present invention is confined to these explanations.For general technical staff of the technical field of the invention, not departing from other embodiments drawn under technical scheme of the present invention, all should be included in protection scope of the present invention.
Claims (6)
1. a pressure mark-proof Mirror frame structure, comprise main glasses holder (1) and be articulated and connected two temples (2) of main glasses holder (1) not homonymy respectively, described main glasses holder (1) comprises and lays respectively at its not two sheet frames (11) of homonymy and nose clip (12) of being connected between sheet frame (11), two temples (2) are articulated and connected respectively on a sheet frame (11), it is characterized in that, described nose clip (12) is also fixed with two flexible strips (13) directly contacted with wearer's bridge of the nose for main glasses holder (1), described flexible strip (13) is all in strip or tabular, the thickness direction of its thickness direction and main glasses holder (1) altogether to, flexible strip (13) is provided with many grooves be parallel to each other, the two sides that every bar groove all runs through flexible strip (13) and the surface of contact for directly contacting with wearer's bridge of the nose on flexible strip (13).
2. a kind of pressure mark-proof Mirror frame structure according to claim 1, it is characterized in that, the material of described flexible strip (13) is silicon rubber, groove on flexible strip (13) is all inclined upwardly relative to the short transverse of main glasses holder (1), and angle of inclination is between 15 ° to 30 °, the width of every bar groove is all between 1mm to 2.5mm, and the flexible strip teat width between groove and groove is not less than 1.5mm.
3. a kind of pressure mark-proof Mirror frame structure according to claim 1, is characterized in that, the corner on described flexible strip (13) is the smooth chamfering of circular arc.
4. a kind of pressure mark-proof Mirror frame structure according to claim 1, it is characterized in that, by being separately positioned on the circular hole in temple (2) and the cylindrical articulation on main glasses holder (1) is connected between described temple (2) with main glasses holder (1), one end of cylinder is connected on main glasses holder (1), and the other end of cylinder is also provided with wears pin.
5. a kind of pressure mark-proof Mirror frame structure according to claim 4, is characterized in that, the axis of described cylinder is parallel with the short transverse of sheet frame (11), and the link of cylinder and main glasses holder (1) is the lower end of cylinder.
6. according to a kind of pressure mark-proof Mirror frame structure in claim 1 to 5 described in any one, it is characterized in that, the adjustable length of described temple (2), and tight leg (2) is made up of the flexible part between the rigid portion at two ends and rigid portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410513210.0A CN104216137A (en) | 2014-09-30 | 2014-09-30 | Pressure mark prevention spectacle frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410513210.0A CN104216137A (en) | 2014-09-30 | 2014-09-30 | Pressure mark prevention spectacle frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104216137A true CN104216137A (en) | 2014-12-17 |
Family
ID=52097809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410513210.0A Pending CN104216137A (en) | 2014-09-30 | 2014-09-30 | Pressure mark prevention spectacle frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104216137A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430713Y (en) * | 2000-07-21 | 2001-05-16 | 陈永亮 | Anti-slip glasses frame |
| US20050213025A1 (en) * | 2004-03-23 | 2005-09-29 | Lane Henry W | Eyeglasses and method of manufacture thereof |
| CN201876625U (en) * | 2010-12-10 | 2011-06-22 | 陈建男 | Multifunctional fashionable sports glasses |
| CN202057912U (en) * | 2011-04-20 | 2011-11-30 | 陈建男 | Novel sports glasses |
| CN204155006U (en) * | 2014-09-30 | 2015-02-11 | 四川仁心医疗科技有限公司 | A kind of pressure mark-proof mirror holder |
-
2014
- 2014-09-30 CN CN201410513210.0A patent/CN104216137A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430713Y (en) * | 2000-07-21 | 2001-05-16 | 陈永亮 | Anti-slip glasses frame |
| US20050213025A1 (en) * | 2004-03-23 | 2005-09-29 | Lane Henry W | Eyeglasses and method of manufacture thereof |
| CN201876625U (en) * | 2010-12-10 | 2011-06-22 | 陈建男 | Multifunctional fashionable sports glasses |
| CN202057912U (en) * | 2011-04-20 | 2011-11-30 | 陈建男 | Novel sports glasses |
| CN204155006U (en) * | 2014-09-30 | 2015-02-11 | 四川仁心医疗科技有限公司 | A kind of pressure mark-proof mirror holder |
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| PB01 | Publication | ||
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Application publication date: 20141217 |