CN202306037U - Spectacle hinge - Google Patents
Spectacle hinge Download PDFInfo
- Publication number
- CN202306037U CN202306037U CN2011202597860U CN201120259786U CN202306037U CN 202306037 U CN202306037 U CN 202306037U CN 2011202597860 U CN2011202597860 U CN 2011202597860U CN 201120259786 U CN201120259786 U CN 201120259786U CN 202306037 U CN202306037 U CN 202306037U
- Authority
- CN
- China
- Prior art keywords
- articulated elements
- hinge
- mirror leg
- picture frame
- spectacles
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- G02C5/22—Hinges
- G02C5/2218—Resilient hinges
- G02C5/2227—Resilient hinges comprising a fixed hinge member and a coil spring
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C2200/00—Generic mechanical aspects applicable to one or more of the groups G02C1/00 - G02C5/00 and G02C9/00 - G02C13/00 and their subgroups
- G02C2200/26—Coil spring pushed upon actuation
Abstract
The utility model discloses a spectacle hinge which comprises two hinging parts. A first hinging part is provided with two extending wings and a longitudinal concave hole; the longitudinal concave hole extends from the end part of a groove defined at the positions of the extending wings; a spring is accommodated between the bottom of the concave hole and a contact block; a rotating shaft of a second hinging part is connected to the first hinging part; the second hinging part is provided with a protruding head; the protruding head is arranged between the two extending wings and is connected onto the two extending wings by pins; the protruding head is provided with a cam; the protruding head is in sliding contact with the contact block along with the cam; the contact block comprises a first part and a second part; the outer surface of the first part can slide on the cam surface; the second part is connected with the first part into one whole body and at least comprises one elastic and flexible blade; the blade extends toward the direction of the longitudinal concave hole, is provided with a first anchoring part and can be in clasp connection with a second anchoring part in the longitudinal concave hole; and the first hinging part is convexly fixed on the surface inside a spectacle leg and the second hinging part is fixed at the lateral surface of a spectacle frame, so an extending shaft of the longitudinal concave hole and the rotating shaft of the hinging part are crossed outside an extending shaft of the spectacle leg.
Description
Technical field
The utility model relates to a kind of hinge for spectacles, sees independently claims preface part for details.
This hinge for spectacles advantage is the production that is suitable for all kinds of eyeglasses frame, can mirror leg and eye glass frame be coupled together, and make the mirror leg can be in the position of open and close.
The various types of eyeglasses frame of hinge for spectacles available metal that the utility model relates to or plastics (such as nylon or acetate) manufacture of materials are particularly useful for sports type glasses and sunglasses.
Therefore, the hinge that the utility model relates to is subordinate to the glasses industrial trade, i.e. the production field of glasses and accessory thereof and part.
Background technology
Spectacles industry is from just begin to pay attention to the hinge with the relative picture frame connection of mirror leg a long time ago.
On the traditional sense, each hinge comprises two articulated elements, mutual pin joint, and wherein first articulated elements is fixed on the eyeglasses temple arm, and second articulated elements is fixed on the eye glass frame---accurately, be fixed on side end, i.e. the said pile crown of term place in the industry.
On the functional meaning, above-mentioned hinge allows the mirror leg between make-position and open position, to rotate, and on make-position, the mirror leg is received on the eye glass frame; On open position, mirror leg and picture frame are rectangular in fact, are convenient to wear.
Implement in the version type at first part of known traditional type hinge; In the version type such as patent WO 02/054135 and IT BL2004U00009 description; First articulated elements protrusion is fixed on mirror inboard leg surface, embeds in the plastic material that constitutes the mirror leg usually, promptly be welded on the mirror leg metal-cored on; Accordingly, second articulated elements from the picture frame side end to projecting inward.Therefore, the turning axle between two articulated elements is vertical with mirror leg outrigger shaft but turning axle departs from mirror leg outrigger shaft.
Usually, two articulated elements configurations as follows: first articulated elements is furnished with parent part and vertical slot milling that is fixed on the mirror leg, and slot milling constitutes a fork configuration, is furnished with first transverse holes on two prolongation wings; Second articulated elements is furnished with bull and protrusion head that is fixed on the mirror holder picture frame, is furnished with second transverse holes on the protrusion head, and two that insert fork configuration prolong in the middle of the wing, and two articulated elements insert transverse holes through screw shaft and connect.
Can see, implement in the version type that the closure of mirror leg is fixing to be realized through the bull protrusion head mould system face load on the parent part slot milling bottom usually at above-mentioned hinge.
Perhaps, fixing also can normally the contacting in a part of protruding the head next door with bull through the part of the order prolongation wing of the closure of mirror leg realized.
Closed fixing can avoid the mirror leg when closure, to clash into eyeglass, produces cut or scraping lens surface thus and handles film (handling film such as anti-dazzle).
The fixing mirror leg that then passes through of opening of mirror leg leans on and directly realization with eye glass frame mutually.
The advantage of last a kind of situation is to keep the essence continuity between mirror leg and the mirror holder picture frame surface, can between two parts, not stay inaesthetic slit.
In the spectacles industry technical field, be starved of with the production technology of economy and make glasses, so the hinge fitting operation must be simple and quick.
Especially, need especially in this field and can use hinge to change the closed fixing position of mirror leg according to the type of mirror holder.
In fact, known for the picture frame with certain degree of crook, its side end makes second articulated elements and mirror leg stretch out toward the outer side more or less.For let the mirror leg when the closure near but haptic lens not must be adjusted closed fixing angle as stated.Usually realize adjustment through the degree of tilt that changes the parent part slot milling, need adjust a slot milling and a bull protrusion angle position of leaning on mutually this moment with diverse location (being different angles).
In addition, can find through patent PD2004-A-000319, corresponding with above description mirror image, also can adjust load position thus through each articulated elements nose shape of complicated mechanical operation change hinge with parent part slot milling bottom.
The hinge of above-mentioned known type is implemented the version type, it is advantageous that to realize that cost is low, but in fact exists many places not enough.
In fact, on long terms, becoming flexible often appears in the pin that connects two articulated elements, causes the mirror leg slowly to be rived, therefore too lax in the open and close process, does not meet to keep good requirement of moving the required minimum friction of dirigibility.
In order to solve this deficiency, known way is in the hole of articulated elements bull protrusion head, to insert a plastic bushing, and unavoidable problem in using in order to the compensation glasses guarantees moving flexibly of mirror leg thus.In addition, also having a kind of known corresponding way of mirror image is to smear the high-slip plastic coating at the center section of the screw pins that is used for being connected with a bull protrusion transverse holes.
Implement in the version type at known second part of hinge, promptly in the industry in the said elastic hinge of term, such as patent US 7; 572,005, US 7,581; 289, in the version type that FR 2912516 and IT TV2005U0006 describe, two articulated elements are coupling mutually, compare with simpler with traditional hinge; Two additional functionalities can be provided in fact, and promptly mirror leg pop-off formula closure and mirror leg transfinite and open.Special, the latter can let the wearer transfinite and open mirror leg free end, therefore more comfortable wearing spectacles.
Transfinite when opening, the mirror leg be moved beyond normal wearing spectacles the time open position, surmount because the resistibility of having used the spring assembly that lets the mirror leg get back to the resiliency flexible of normal open position to apply.
On the functional meaning, the mirror leg surpasses above-mentioned open position rives, and behind the wearing spectacles, legs and feet unclamp, and are worn on the head, and the place experiences pressure slightly at wearer's temple.
Usually, such hinge is more suitable for being used for Vision spectacles, and is not suitable for the sports type glasses, be clipped on wearer's head because the latter needs the mirror leg to stablize, and applied pressure is bigger than the common pressure that can provide of elastic hinge at the temple place.
Particularly, above-mentioned elastic hinge also is made up of two articulated elements that connect through pin.First articulated elements (being bull) comprises a box-packed body, has one or more vertical shrinkage pools, and the Spring frame for bicycle of opening with the hinge extent of elasticity of being responsible for transfiniting slides therein.Spring frame for bicycle is furnished with head; Head is furnished with a transverse holes, can be rotatably connected with second articulated elements (being parent part), and second articulated elements then is fixed on the eye glass frame; Is furnished with a slot milling by two parallel wing restrictions; Parallel wing is furnished with concentric hole, places the Spring frame for bicycle head between the two, realizes being rotatably connected of two articulated elements through the pin in the transverse holes of inserting parallel wing and head.
Public articulated elements and female articulated elements respectively relative mirror inboard leg surface and mirror holder picture frame side end surface protrusion.Therefore, the turning axle between two articulated elements is vertical with mirror leg outrigger shaft but turning axle departs from mirror leg outrigger shaft.
As the description among the patent IT TV2005U0006, the closed fixing traditional approach that can adopt realizes that this moment, special molded bull protrusion head intersected with the parent part slot milling, and the angle that intersects is the predetermined anglec of rotation.Perhaps, as the description among the patent US 7,752,005, closed fixing can intersecting through box-packed body projection and parent part appropriate section realizes.
Transfiniting, it is fixing then by the range decision of vehicle frame in vertical shrinkage pool to open.
When the mirror leg was shown in an open position, mirror leg end was attached to (or near) picture frame side end usually.Open transfiniting, two ends of mirror leg and picture frame top mutually are right, and Spring frame for bicycle then protrudes from shrinkage pool, the mirror leg is opened to greatest extent.Because the turning axle of two articulated elements outwards moves when opening transfiniting, so mirror leg and picture frame end can keep forever in open position and the position of transfiniting that the top is right each other, inaesthetic slit can not occur between outside mirror leg and the picture frame.
Although above-mentioned elastic hinge has overcome the loose problem of the screw of conventional hinge and production transfinite and open the high problem of mirror leg glasses cost; But it is excessive from mirror holder visual effect angle volume; As stated, elastic hinge is more suitable for Vision spectacles, and is not suitable for the sports type glasses.
Also has a kind of different enforcement version type in the elastic hinge; Such as patent EP 1495356, EP992831, IT TV97U000034 and US 6; Description in 814,438, this hinge collocation ball-type (or touch-block type) elastic device; The main difference point of this device and above-mentioned elastic hinge is that two turning axles between the articulated elements keep intersecting with mirror leg outrigger shaft, and is not equipped with movable carriage.
It is inner that above-mentioned elastic device is installed in the mirror leg usually, and therefore the turning axle between two articulated elements is crossing with mirror leg outrigger shaft.For this reason, particularly, first female articulated elements is opened in mirror leg body interior, and usually in the end that has enlarged, and the second public articulated elements is fixed on the corresponding lateral parts of picture frame.
First female articulated elements is furnished with a vertical base, and base extends with the mode that essence is parallel to the mirror leg, holds a spring, and spring remains on base inside by contact block or by the ball that spring force supports, and on a bull protrusion cam surface, slides.
Contact block can directly slide on cam surface, such as the description among the patent US 6,814,438, perhaps also can slide through ball, such as the description among the patent EP 6075.Perhaps, also can a ball be placed directly between a spring and the bull protrusion cam surface, such as the description among the patent EP 992831.
Compare with the elastic hinge of describing before, above-mentioned hinge structure is simpler, and number of parts still less simultaneously, because the turning axle of two articulated elements always keeps intersecting with mirror leg outrigger shaft, therefore is not equipped with movable carriage.
But still there are many deficiencies in the third hinge.Wherein deficiency is do not have perfect the connection between mirror leg and picture frame are mutually, can't satisfy the requirement that lets the completion of mirror leg transfinite and open.
Usually through confirm the fixing of position by load between contact block and the cam surface.
Therefore, in the hinge production run, adjust the fixed position if desired, use hinge having on the difform mirror holder such as needs, then must be through unusual complicated operations adjustment cam surface.
Because elastic device usually can better be coaxial with the mirror leg; Therefore consider from angle attractive in appearance; Can't use be banded in the articulated elements outside, with elastic device mechanical fixation piece independently mutually, fix so contact block (or ball) and spring-elastic structure can't realize closure outside elastic construction.
In addition, above-mentioned have to transfinite open possible ball-spring-elastic structure and be used for Vision spectacles at present, the glasses that promptly need wear for a long time usually, so the mirror leg can let the wearer obtain the optimal comfort sense through the even slight pressure that elastic construction applies.
Therefore; Up to the present; Think that in the industry this hinge of being furnished with ball-spring-elastic structure is not suitable for sports type glasses or sunglasses, do not open, and need accomplish the task of on temple, applying big pressure by the elasticity of mirror leg because these two kinds of glasses need not transfinite usually.
Above-mentioned another deficiency of being furnished with the hinge of ball-spring structure is, if desired from mirror holder dismounting mirror leg, must the violence from the base of spring and contact block be taken off, and this method is abnormally dangerous, and possibly cause part to be lost.
In addition, in the production phase, the installation of ball-spring structure is also very complicated, need be the spring slight pressurization, could the screw type connecting pin be put between two articulated elements then.
In order to overcome this deficiency, developed a kind of hinge with ball and spring structure, this contact block is divided into a plurality of parts; First wherein, promptly the most inboard part is leaned on spring mutually; And receive the restriction of load spare, remain on parent part base inside, second portion; Be outermost part, at one end receive spring thrust through contact block first, the other end slides on cam surface.
According to the description of italian patent IT 1306702, the deficiency of this hinge is that elastic construction is difficult to realize, needs to produce many parts, in addition, has a free part when a part of deficiency is to take off the mirror leg, and promptly therefore the contact block second portion possibly lost.
In addition, this hinge also has the deficiency of above-mentioned ball-spring hinge, specifically, in process of production, when being installed in hinge on a plurality of different mirror holders if desired, then is difficult to adjust the fixed position.
In fact, the technology of hinge and functional characteristics preferably can combine with quick and economic production run, particularly in the installation process of hinge.
At last, the deficiency of the hinge of above-mentioned employing ball spring formula structure is that also after a public articulated elements protrusion cam surface rubbing contact, the situation of wearing and tearing fast can appear in ball or spring.
Special; In the final stage of carrying out the operating process of open and close mirror leg owing to lack mechanical fixation, promptly exist a plurality of can semi-free mobile part, therefore can cause the mirror holder microvibration; So contact block or ball with wearing and tearing, the part that must more renew can appear after cam surface contacts.So above-mentioned last a ball spring formula hinge is implemented the version type, need contact block be divided into a plurality of parts; The most inboard part is installed in vertical shrinkage pool; Suppressed by spring, outermost part can be taken out after winning the mirror leg, is convenient to when wearing and tearing occurring, change.
In addition, patent US3644023 has introduced a kind of hinge that comprises two articulated elements, and first parent part is fixed on the mirror inboard leg, and second bull is fixed on the picture frame.
First female articulated elements is furnished with two and prolongs the wing, and prolonging on the wing has concentric transverse holes.
Accordingly, the second public articulated elements is furnished with a protrusion head, on the protrusion head transverse holes is arranged, and aligns with the hole that parent part prolongs on the wing.
Two articulated elements are hinged through connecting the pin that prolongs a foramen alare and a protrusion hole.
In addition; First articulated elements is furnished with a vertical base, and base extends with the mode that essence is parallel to the mirror leg, holds a spring; Spring remains on base inside by the ball that prolongs between the wing at two, on a bull protrusion cam surface, is sliding under the effect of spring force.
Cam surface is molded shape, decides two precalculated positions of the relative picture frame of mirror leg by it, and particularly, the mirror leg should lean against on the picture frame in the make-position, and the mirror leg should be vertical with picture frame plane of flattening essence in the open position.
In addition, opening of this hinge fixing is made up of two corresponding gears, and first gear protrudes from first articulated elements, and second gear protrudes from second articulated elements.
Particularly, when the mirror leg arrived open position, two gears coincide together relatively.
This hinge comes with some shortcomings, and is less such as gear size, because of relatively mirror leg or picture frame can not protrude, otherwise can influence the attractive in appearance of mirror holder.
In addition, gear is near the articulated elements jointed shaft, and therefore, when the user divides when starting shooting leg, particularly during wearing spectacles, gear bears bigger interaction force.
Therefore, gear is easy to wearing and tearing or smoothed, causes the relative picture frame of mirror leg to transfinite and opens.
When gear wear or one of them gear smoothed, hinge can't keep stable at mirror leg open position, and in the glasses use, small vibrations appear in mirror leg relative open position easily.
In the vibrations process,, cause quick wearing and tearing on cam surface because of ball slides.
Another of this hinge inconvenience is, when two articulated elements separately, when changing the ball of wearing and tearing, ball ejects under the acting force of spring, therefore exists to lose ball and spring even make the injured possibility of operating personnel.
Patent WO 2009/122377 has introduced a kind of hinge for spectacles of being furnished with two articulated elements, a bull, and a parent part, mutual pin joint, one is fixed on the mirror leg, and another is fixed on the picture frame.Bull protrusion head inserts between two prolongation wings of parent part, so that two articulated elements are realized connecting through the screw shaft that inserts concentric hole.
One end of spring is fixed on an end of parent part, and another end of spring suppresses on bull protrusion head mould system periphery surface.
On the functional meaning, the relative rotation of two articulated elements makes second end of spring on a bull protrusion periphery surface, slide, and cause two articulated elements to be upspring thus, so the mirror leg can exchange between these two fixed angle positions of open and close.
Although above-mentioned pop-off formula hinge is more practical for sports type glasses or sunglasses, promptly do not use to transfinite and open, still exist not enough.
First deficiency is that this hinge is difficult to produce and assembling, and the spring that need will be in compressive state forces to insert the respective surfaces of two articulated elements, so that take in spring end, in normal use, it is limited on the hinge.
Second deficiency be, visually, so spring can be in sight can the negative effect glasses overall appearance.
The utility model content
In this case, the basic purpose of the utility model is to overcome the deficiency of above-mentioned technology, proposes a kind of simple structure, economical and practical hinge for spectacles.A kind of hinge for spectacles is provided for this reason; Be used to be connected with picture frame and two mirror legs of two eyeglasses, each mirror leg all is connected on the lateral ends part of above-mentioned picture frame through this hinge, and this hinge comprises: at least one first articulated elements; It comprises: at least two prolong the wing; Parallel to each other, separate by groove, and have a pair of first horizontal concentric hole; At least one vertical shrinkage pool enters the mouth towards longitudinal extension from above-mentioned two groove ends that prolong between the wing; At least one spring is placed in above-mentioned vertical shrinkage pool, and between shrinkage pool bottom and contact block, contact block part at least inserts this vertical shrinkage pool; At least one cooperates first articulated elements to rotate second articulated elements, in order to overcome the spring said the acting force at least one make-position (the pin leg is received on the picture frame) and open position (pin leg launch and away from picture frame), moves and make the pop-off formula; Second articulated elements of wherein having said comprises: at least one protrudes head; Be placed between two prolongation wings of having said of first articulated elements of having said; Has one second transverse holes; This transverse holes is concentric with first transverse holes of the prolongation wing of having said, so that receive the joint pin coaxial with it, joint pin is used to connect articulated elements and between make-position of having said and open position, rotates; The protrusion head also is furnished with a cam surface, its contact block that sliding contact has been said when relatively rotating between the open and close position that the articulated elements of having said is being said; It is characterized in that the contact block of having said adopts one-piece construction: a first, partly protrude from the inlet opening part of having said at least, be furnished with an outside, can on the cam surface of second articulated elements protrusion head of having said, slide; With a second portion; Combine as a whole with first, comprise the blade of a resiliency flexible at least, blade is towards vertically shrinkage pool direction extension; Be furnished with first and be anchored part, can with first articulated elements said in vertical shrinkage pool of having said in second be anchored part and form fixedly that load concerns.
Preferably, first articulated elements of having said and second articulated elements of having said are furnished with first pedestal and second pedestal, can articulated elements be protruded on first and second assemblies that fixed part is stabilized in eyeglasses frame the assembly that promptly is made up of mirror leg and picture frame respectively through pedestal.
Preferably, first articulated elements is used for fixing on the inner surface of the mirror leg of having said, and second articulated elements of having said is used for the picture frame that lateral fixation is being said; The outrigger shaft of spring that the outrigger shaft of vertical shrinkage pool of having said (Y) has been said relatively and the contact block of having said coincide, and is crossing with the turning axle of the articulated elements of having said in the outrigger shaft outside of the mirror leg of having said.
Preferably, the protrusion head of second articulated elements of having said stretches out from its front, and is relative with first articulated elements of having said; The prolongation wing of first articulated elements of wherein having said is furnished with periphery surface, and wherein at least one periphery surface can interact with the front of second articulated elements of having said, leans on mutually with it and the closure that constitutes two articulated elements is fixed.
Preferably; The front of second articulated elements of having said comprises at least two prevention faces; By the protrusion head of having said separately, have the certain degree of tilt and the degree of depth mutually, be used for confirming the closed fixed angle position of second articulated elements that first articulated elements said has been said relatively.
Preferably, at least two prevention faces having said obtain the degree of depth and/or angle through the milling that can set, are used for confirming the closed fixed angle position of second articulated elements that first articulated elements said has been said relatively.
Preferably, first articulated elements of having said is fixed on the first end with a mirror leg; Second articulated elements of wherein having said is fixed on the end of a lateral parts of picture frame; The first end of the mirror leg of wherein having said can lean on along the mirror leg outrigger shaft direction of having said with the picture frame lateral parts end of having said mutually, and opening between the hinge articulated elements that formation has been said is fixing.
Preferably, the protrusion of second articulated elements of having said cam periphery surface contacts slip with the contact block of having said, is molded as the first and second load parts, and to stablize the angle position corresponding with the pop-off formula of two articulated elements having said respectively.
Preferably, the stable angle position substantial planar of having said between two articulated elements and receive the restriction of turning axle that distance said part far away.
Preferably, each all is furnished with a concave surface the stable angle position of having said between two articulated elements, can with the corresponding convex surface on the contact block outside that the corresponding reception of having said in stable angle position has been said.
Preferably, first articulated elements of having said is fixed on the first end with a mirror leg; Second articulated elements of wherein having said is fixed on the end of a lateral parts of picture frame; The first end of the mirror leg of wherein having said can lean on along the mirror leg outrigger shaft direction of having said with the picture frame lateral parts end of having said mutually, and opening between the hinge articulated elements that formation has been said is fixing; Opening of wherein having said stablized the angle position and opened in arrival and obtain after fixing, and the mirror leg is pressed on the picture frame at this moment.
Preferably, the protrusion head of second articulated elements of having said stretches out from its front, and is relative with first articulated elements of having said; The prolongation wing of first articulated elements of wherein having said is furnished with periphery surface, and wherein at least one periphery surface can interact with the front of second articulated elements of having said, leans on mutually with it and the closure that constitutes two articulated elements is fixed; The closure of wherein having said is stablized the angle position and is closedly obtained after fixing arriving, at this moment mirror leg steady closure and be received in eyeglass the place ahead.
Preferably, first articulated elements of having said is furnished with: three prolong the wing, parallel to each other, by two grooves separately, and have the first horizontal concentric hole; At least two vertical shrinkage pools of having said enter the mouth opening part towards longitudinal extension from the groove ends of having said between two adjacent prolongation wings having said; The spring that at least one has been said is placed at least one vertical shrinkage pool of having said, between shrinkage pool bottom and at least one contact block of having said; Wherein at least one second articulated elements is furnished with: at least two protrusion heads; Each all is placed between the adjacent a pair of prolongation wing of having said; Has second transverse holes of having said; This transverse holes is concentric with first transverse holes of the prolongation wing of having said, so that receive the joint pin coaxial with it, joint pin is used to connect articulated elements and between make-position of having said and open position, rotates; At least one protrusion head of having said is furnished with cam surface, cam surface and at least one contact block sliding contact when the articulated elements of having said rotates between the open and close position of having said relatively.
Another purpose of the utility model is to propose a kind of hinge for spectacles that adopts elastic device, makes the mirror leg between the open and close position, switch with the pop-off mode.
Another purpose of the utility model is to propose a kind of hinge for spectacles that two articulated elements is not separately had other movable part that possibly lose when (such as mirror leg and picture frame) except that screw.
Another purpose of the utility model is to propose a kind of hinge for spectacles that can easily adjust two articulated elements rotational fixation positions in process of production, is convenient on difform mirror holder, install flexibly hinge.
The utility model relate to glasses can pop-off the hinge that opens and closes of formula, it can satisfy above-mentioned set forth and other purpose of also not setting forth, specifically referring to annex claims.
Description of drawings
According to above-mentioned purpose; The technical characterstic of the utility model can be through the content in hereinafter claims clear appearing; Can obviously find out the advantage place of the utility model through following detailed description with reference to accompanying drawing; Introduced several kinds in the accompanying drawing and implemented version types, only do for example and do not have restricted, wherein:
Fig. 1 shows that the utility model relates to the three-dimensional projection view of first kind of enforcement version type on open position of hinge;
The side view of Fig. 2 exploded view 1 hinge;
The side cross-sectional view of Fig. 3 exploded view 2 hinges, section selection only relate to the mesion of hinge first articulated elements;
The decomposition view of Fig. 4 exploded view 1 hinge;
The side view of Fig. 5 exploded view 1 hinge on make-position;
The side cross-sectional view of Fig. 6 exploded view 5 hinges, section selection only relate to the mesion of hinge first articulated elements;
Fig. 7 exploded view 1 hinge is installed in eyeglasses frame (only part is showed) the three-dimensional projection view in last time;
Fig. 8 exploded view 7 hinges and eyeglasses frame (only part is showed) side cross-sectional view;
Fig. 9 shows that the utility model relates to the three-dimensional projection view of second kind of enforcement version type on open position of hinge;
The side view of Figure 10 exploded view 9 hinges;
Figure 11 shows the side cross-sectional view of Figure 10 hinge, section selection only relate to the mesion of hinge first articulated elements;
The decomposition view of Figure 12 exploded view 9 hinges;
The side view of Figure 13 exploded view 9 hinges on make-position;
Figure 14 shows the side cross-sectional view of Figure 13 hinge, section selection only relate to the mesion of hinge first articulated elements;
Figure 15 exploded view 9 hinges are installed in eyeglasses frame (only part is showed) the three-dimensional projection view in last time;
Figure 16 shows Figure 15 hinge and eyeglasses frame (only part is showed) side cross-sectional view;
Figure 17 shows that the utility model relates to the three-dimensional projection view of the third enforcement version type on open position of hinge;
Figure 18 shows the three-dimensional projection view of second articulated elements of the third enforcement version type of hinge that Figure 17 describes;
Figure 19 shows the side cross-sectional view of Figure 17 hinge, section selection only relate to the mesion of hinge first articulated elements;
Figure 20 shows the side view of Figure 17 hinge on make-position;
Figure 21 shows the side view of Figure 17 hinge in make-position, wherein fixed surface is adjusted, and compare closed angle with Figure 20 different;
Figure 22 show the hinge described among Figure 21 the third implement the side view of second articulated elements of version type, be represented by dotted lines the situation of movement of the fixed surface of second articulated elements of describing among Figure 20;
Figure 23 shows that Figure 17 hinge is installed in eyeglasses frame (only part is showed) the three-dimensional projection view in last time;
Figure 24 shows the side cross-sectional view of Figure 17 hinge and eyeglasses frame (partly showing like Figure 23);
Figure 25 shows that the utility model relates to the three-dimensional projection view of the 4th kind of enforcement version type on open position of hinge;
Figure 26 shows the side view of Figure 25 hinge;
Figure 27 shows the side cross-sectional view of Figure 26 hinge, section selection only relate to the mesion of hinge first articulated elements;
Figure 28 shows the decomposition view of Figure 25 hinge;
Figure 29 shows the side view of Figure 25 hinge on make-position;
Figure 30 shows the side cross-sectional view of Figure 29 hinge, section selection only relate to the mesion of hinge first articulated elements;
Figure 31 shows that the utility model relates to the three-dimensional projection view of the 5th kind of enforcement version type on open position of hinge;
Figure 32 shows the view of looking down of Figure 31 hinge;
Figure 33 shows the side cross-sectional view of Figure 31 hinge, section selection only relate to dotted line A-A direction sectional view among Figure 32 of hinge first articulated elements.
Embodiment
Represent the hinge for spectacles that the utility model relates to whole with 1 in the accompanying drawing.
The hinge 1 that the utility model relates to can be used for constituting the eyeglasses frame of any kind, is particularly suitable for sports type mirror holder as follows or sunglasses mirror holder.
Obviously, above-mentioned hinge 1 is used for the mirror leg 2 of eyeglasses frame and interconnecting of picture frame 3, and mirror holder is whole usually with 100 representatives, shows wherein part in the accompanying drawing.
Particularly, this hinge has used a pop-off, is used for confirming two stable equilibrium positions, and promptly the mirror leg is opened and mirror leg make-position, describes in detail as follows.
Particularly; Mirror holder 100 material therefors can be metal, plastics (such as nylon or acetate) or other meets the material of purpose needs; Itself is very traditional on the style, is made up of picture frame 3 and a pair of mirror leg 2, and picture frame supports pair of lenses (not showing among the figure); The mode bridge of the nose through being familiar with couples together eyeglass, and the bridge of the nose is directly on the eyeglass or be connected on two Jing Quan of support lenses; The mirror leg then extends along the Z axle, linearly type or slightly bending, and concave surface is towards another mirror leg.In picture frame 3 both sides, accurately, pin joint is in the end of picture frame two side portions through hinge 1 pin joint for mirror leg 2.
Particularly, the first end of mirror leg 2 is fixed on the hinge 1, and the second end does not link to each other with any parts, frame on wearer's ear, generally extend to ear after so that on the whole with the glasses held stationary.
The hinge that the utility model relates to comprises first articulated elements 4, adopts metal material, is generally steel, and it is furnished with two and prolongs the wing 5, and it is parallel to each other to prolong the wing, is connected jointly on first metallic object 6, is opened in 7 minutes by groove.Have the first horizontal concentric hole 8 on two prolongation wings 5, concentric shafts and turning axle X coincide.
The end face 9 of first main body 6 is meant that two prolong between the wing 5 at the groove 7 terminal surface portions that constitute; Set out thus, on the main body 6 of first articulated elements 4, have a vertical shrinkage pool 10; From with groove end face 9 corresponding inlet openings 11 up to the bottom 12, prolong longitudinal axis Y direction and extend.
Vertically shrinkage pool 10 inside are placed with coil type spring 13, and its axle that extends overlaps with shrinkage pool longitudinal axis Y, and spring is between vertical shrinkage pool 10 bottoms 12 and contact block 14.
Contact block minimum some fill in vertical shrinkage pool 10.
Particularly, second articulated elements 15 is furnished with second metallic object 16, and its front 17 is relative with first articulated elements 4, extends a protrusion 18 towards the direction of first articulated elements 4.The protrusion head is inserted between two prolongation wings 5 of first articulated elements 4; Have second transverse holes 19; This transverse holes is that its concentric shafts of concentric hole and above-mentioned turning axle X coincide with first transverse holes 8 that prolongs the wing 5; So that the coaxial joint pin 20 that holds is used between make-position A and open position B, connecting articulated elements 4 and 15.
According to the utility model basic concept; Contact block 14 adopts one-piece construction; At least comprise first 22 and be whole second portion 24 with first 22, first 22 compares with inlet opening 11, has part protrusion at least outside; And have an outside 23, can on second articulated elements, 15 protrusion 18 cam surface 21, slide; Second portion 24 comprises the blade 25 of a resiliency flexible at least, and is protruding in vertical shrinkage pool 10, be furnished with first and be anchored part 26, can with the second anchor part, 27 clasp joints in first articulated elements, 4 vertical shrinkage pools 10.
Implement a version type according to the best of showing in the accompanying drawing, first is anchored part 26 has the crotch face, and promptly by the outside tooth of protrusion of blade 25 free ends, second is anchored part 27 then is furnished with in vertical shrinkage pool 10 inside surface annulars and digs the gear at quarter.
For this reason, the diameter of first section column type structure after the inlet opening 11 should be less than second section the diameter that constitutes said gear.Because the free end of blade 25 is preferably tapered, therefore preferably be equipped with the 3rd section, its diameter is used to place spring 13 less than second section.
Through above-mentioned configuration, the hinge 1 that the utility model relates to can be by wearer and optist's adjustment, in the time of particularly need changing or dismantle the mirror leg; Method of operating is identical with traditional non-resilient hinge; Have only three basic parts, promptly mirror leg 2 and with its fixing first articulated elements 4, picture frame 3 and with its fixing second articulated elements 15, screw pins 20, in fact; After picture frame 3 takes off mirror leg 2, need not to take off other part.
As one of valuable feature of the utility model; Two of first articulated elements 4 prolong the wings have periphery surface 28 (mainly comprise front part 28 '; Upper portion 28 " with lower portion 28 " ', connect with circular arc between mutually), contact with second articulated elements, 15 molded fronts 17; The closure that constitutes articulated elements 4 and 15 is fixed the above-mentioned make-position that is promptly decided by the first mutual angle between above-mentioned two assemblies.
Can change the direction and the degree of depth configuration of the above-mentioned front 17 of second articulated elements 15 through simple milling machine operation; Promptly change above-mentioned prevention face 17 ' with 17 according to the enforcement example of showing in the accompanying drawing " configuration; so just can adjust the closed fixed angle of first articulated elements, 4 relative second articulated elements 15 flexibly; and the closed angle of eyeglasses temple arm 2 on picture frame 3, special, can adjust the hinge 1 that the utility model relates to flexibly according to picture frame type in the production phase.
As previously mentioned, the degree of crook of mirror holder picture frame 3 is changeable, and mirror leg 2 must be able to be brought together near eyeglass, but can not with eyeglass collision.
First articulated elements 4 and second articulated elements 15 are furnished with first pedestal 29 and second pedestal 30, are stabilized in pedestal on first and second assemblies of eyeglasses frame the assembly that promptly is made up of mirror leg 2 and picture frame 3 through fixing protrusion position.
Although preferably first articulated elements 4 (being parent part) is fixed on the mirror leg 2, second articulated elements 15 (being bull) is fixed on the picture frame 3 mechanical location of also commutative two articulated elements 4 and 15 above-mentioned relatively component of frames 2 and 3.
Particularly; According to the first enforcement example of showing in the accompanying drawing 1 to 8; Said base 29 and 30 is furnished with anchor shape leg or more common toe cut leg, is fixed in corresponding first articulated elements 4 and second articulated elements, 15 downsides (each articulated elements preferably is furnished with two pedestals).Above-mentioned anchor shape leg embedded in the polymeric material of mirror holder mirror leg 2 or picture frame 3, so that articulated elements 4 and 15 is stably fixed on the articulated elements 4 and 15 of eyeglasses frame in the reverse mould stage.In the practice, with making it to wrap up anchor shape leg in polymeric material (such as nylon) the injection mold slots, up to contacting with the metallic object 6 of articulated elements 4 and 15 and 16 lower surface.
Other a kind of enforcement version type of showing the hinge 1 that the utility model relates in the accompanying drawing 9 to 21; Wherein, The articulated elements (preferably first female articulated elements 4) that is fixed on the mirror leg 2 combines (such as the mode through welding) with metal-cored 31; Metal-cored 31 then embed in the polymeric material (such as acetate) of the first articulated elements pedestal, with the intensity of reinforced plastics assembly.For this reason, adopt toothing 32 on metal-cored 31, the combining of convenient and plastic material.In this case, the pedestal of first articulated elements is made up of main body 6 lower surfaces.
Vertically the outrigger shaft of the outrigger shaft Y of shrinkage pool 10 and spring 13 and contact block 14 matches, and is crossing outside the outrigger shaft of mirror leg 2 with the turning axle X of articulated elements 4 and 15.
In other words, mirror leg outrigger shaft Z is not crossing with the turning axle X of articulated elements 4 and 15, because two articulated elements are compared slightly protrusion with component of frames, promptly first articulated elements 4 is from mirror leg 2 inner surfaces protrusion, and second articulated elements 15 protrudes from picture frame 3 lateral parts.
These characteristics can so that hinge 1 open according to the mode design of the non-resilient hinge of tradition fixing, even first end 50 of mirror leg 2 is consistent along the outrigger shaft Z of mirror leg 2 with the side 51 of picture frame 3.
In this case, the extension between the end 50 of mirror leg 2 and the side 51 of picture frame 3 has bigger choice, so as mirror leg 2 relatively picture frame 3 realize effectively opening fixing.
In addition, because opening can not appear transfiniting in mirror leg 2 relative picture frames 3, promptly can not surpass open position, therefore, the task of applying big acting force at mirror holder wearer temple place just depends on the extent of elasticity of mirror holder itself and mirror leg.
So when wearing mirror holder, the elastic reaction that is pressed in the mirror holder at wearer's temple place itself makes mirror leg 2 be stabilized on the open position, its first end 50 is leaned on mutually with picture frame 3 sides 51.
Therefore, when wearing the glasses that adopt hinge 1, the hinge 1 stable open position that remains on, this moment, contact block 14 kept fixing, can not protrude a cam surface 21 of 18 relatively and slide.
Like this, just can avoid contact block repeating on cam surface to slide, this is the problem place of conventional hinge, also is the reason place of contact block wearing and tearing.
Articulated elements 4 and 15 relative component of frames protrude and rise, and it is advantageous that, can be fixing by obtaining opening of hinge 1 mutually with picture frame 3 through mirror leg 2, improve the stability of the open position of mirror leg 2 relative picture frames 3.
The advantage of this stability is to reduce the wearing and tearing of contact block 14.
In addition, therefore articulated elements 4 and 15 relative component of frames protrusion and the advantage that rises is that also turning axle X is positioned at the outside of mirror leg 2 longitudinal extensions can make the entire cross section of mirror leg 2 first ends 50 lean on mutually with picture frame 3 sides 51.
At this moment, mirror leg 2 open fixing firm and durable.
Particularly, advantage is, contacts the cam-type profile part 21 that slides with contact block 14 and is furnished with the first load part 60 and the second load part 61; Corresponding with the stable angle position of articulated elements 4 and 15 respectively, promptly corresponding basically (in other words, approximate corresponding) with make-position A and open position B; Confirm by two mechanical fixation; Wherein, in the make-position, two of first articulated elements 4 prolong that the periphery surface 28 of the wings 5 and the prevention face 17 of second articulated elements 15 ' and 17 " lean on mutually; in the open position, picture frame lateral parts end is leaned on mirror leg first end mutually.
Two stable angle positions between the articulated elements 4 and 15 are embodied on the molded shape of cam periphery surface 21; This periphery surface has two corresponding load parts 60 and 61; These two load parts are more near the turning axle X of articulated elements 4 and 15, and the part that links to each other (such as through projecting surface 62) is then far away apart from turning axle.
Under this mode, when hinge was changed between two fixed angle positions, if surpass the predetermined angle of relative projecting surface 62, then spring 13 was brought into play elastic reactions, and the hinge bullet is to opening or make-position, and promptly articulated elements 4 and 15 arrives predetermined angular position.
The above-mentioned load part 60 and 61 of cam periphery surface 21; Through be pressed in its surperficial contact block 14 by spring 13 and contact; Confirm the aforementioned stable angle position; These load part substantial planar (referring to the example in the accompanying drawing 1 to 24) perhaps also can have a concave surface 33, can form angle of stability degree position (referring to the example in the accompanying drawing 25 to 30) with the protrusion convex surface on contact block 14 outsides 23.
Preferably just arrived and obtained stable open position after opening the fixed position at the mirror leg; This moment, picture frame 3 lateral parts ends 51 were leaned on mirror leg 2 first ends 50 mutually; Guarantee that thus mirror leg 2 always is compressed against on the picture frame 3; Can between above-mentioned two parts, not stay inaesthetic slit, can not occur when mirror leg 2 is shown in an open position becoming flexible yet.
Especially; Above-mentioned leaning on mutually also can be avoided occurring opening transfiniting; Promptly surpass and stablize open position; That is to say to be very difficult for this to happen,, an inaesthetic slit can occur between mirror leg 2 first ends 50 and the picture frame 3 lateral parts ends 51 because when mirror leg 2 returns settling position in this case.
In addition; Because hinge 1 the most suitable sports type glasses or the sunglasses that the utility model relates to; Therefore, opening transfinites not is a kind of useful characteristics, but realizes when the open position above-mentioned said mutually by state through mirror leg 2 and picture frame 3; Just can apply an effectively firm acting force at wearer's temple place by the whole elastic force that produces of mirror holder.The whole elastic force that produces of mirror holder is easy to obtain, and opens glasses, makes first end 50 lean on mutually with picture frame 3 promptly that just can easily obtain this resilient elastic force this moment from the second end of mirror leg 2.
Similarly, the steady closure position has obtained after the mirror leg has just arrived closed fixed position, prolongs two of first articulated elements 4 periphery surface 28 of the wings 5 and the prevention face 17 of second articulated elements, 15 protrusion 18 both sides ' and 17 " lean on mutually at this moment.
In this case, mirror leg 2 to make-position, and is maintained at the eyeglass front side by bullet.
Above-mentioned said closure is fixed and is opened the advantage of arranging the fixed position and is; Contact block 14 adopts machinery closely to contact and the fixing-stable state with the cam periphery surface 21 of protrusion 18; And in other known ball (or contact block) and the spring design; Mechanical fixation is not adopted in the end of travel position, just makes contact block (or ball) simply contact with a protrusion cam periphery surface 21, so less stable and contact block 14 meetings wearing and tearing fast owing to shake.
Not on shaft core position separately, this state is convenient to confirm to open the fixed position to articulated elements 4 and 15 with respect to the mirror leg, and its advantageous effect also is the elastic mechanical structure that prevents contact block 14 wearing and tearing of above-mentioned explanation.
In addition, contact block 14 adopts one-piece construction directly not contact with cam periphery surface 21 with spring through other part, vibrations can not occur in the normal use, and therefore wearing and tearing are very limited on long terms.
Adopt mechanical fixation, articulated elements and mirror leg not on shaft core position separately, contact block adopts one-piece construction, this is the three big advantage characteristics that restriction contact block 14 weares and teares.
Obviously, in practical application, hinge 1 also can adopt and above-mentioned different shape and configuration, but can not think the protected scope that does not belong to the utility model because shape is different with configuration.
Such as, the enforcement example of showing in the accompanying drawing 31 to 33 also belongs to this patent protection domain, and this moment, hinge 1 employing five was hinged, promptly was furnished with three on first articulated elements 4 and prolonged the wings 5, and is parallel to each other from the first metallic object 6s, opened in 7 minutes by two grooves.Two vertical shrinkage pools 10 parallel to each other are from the end surface 9s, and each shrinkage pool all has inlet opening 11, bottom 12 and inner and its corresponding spring 13, and spring is placed between bottom 12 and the corresponding contact block 14.
15 of second articulated elements are furnished with second metallic object 16 and two protrusion 18, and each protrusion head all is inserted between two adjacent prolongation wings 5 of first articulated elements 4.Screw pins 20 is inserted three and is prolonged the wings and two protrusion heads are gone up in the horizontal concentric hole, with two articulated elements articulatings on predetermined make-position A and open position B.
Each protrusion 18 all adopts cam periphery surface 21, through above-mentioned two parts, contacts with corresponding one-piece construction contact block 14 respectively.
If only be furnished with an elastic device on first articulated elements 4 of above-mentioned five hinged hinges, promptly have only a vertical shrinkage pool 10, a spring 13 and a corresponding contact block 14, also belong to the utility model category.At this moment, have only one to contact in two cam periphery surface 21 of second articulated elements 15 protrusion 18 with above-mentioned contact block 14.
On long terms; Between the articulated elements according to the hinge 1 of the utility model design can the slit not appear passing in time; This is because because spring 13 is exerted pressure to contact block, contact block acts on cam surface; With the stable settling position of pushing to after the mechanical fixation of two articulated elements, so the slit always can access reasonable compensation.
Owing to there is not other irregular moving between the articulated elements 4 and 15; Therefore can use screw pins 20; The purpose of this screw pins is just for articulating articulated elements 4 and 15; Need not to bear the task of fastening articulated elements, therefore can guarantee the dirigibility of mirror leg motion, promptly avoid other irregular the moving between the articulated elements.
Particularly, this design makes screw shaft to be stabilized in more in the screw, and it screws in first articulated elements and prolongs among two screws of the wing 5; That is to say; On screw rod, be furnished with one section eccentric part, make screw shaft be fixed on two and prolong between the wings 5, prevent that screw shaft from skidding off or lax.
In addition, as stated, the utility model also relates to mirror holder 100, and this mirror holder comprises two mirror legs 2 that connect on the picture frame 3 through pop-off formula switching hinge 1.
It is advantageous that the first end 50 of mirror leg 2 can lean on picture frame 3 lateral parts ends 51 along mirror leg 2 outrigger shaft Z directions mutually, opening between the articulated elements 4 and 15 of formation hinge 1 is fixing.
So the hinge of design and the mirror holder that constitutes thus can be realized predetermined purpose, and particularly, the distortion that can avoid occurring between the articulated elements is moved, simultaneously can be with very flexibly and the cheap mode of cost is installed.
Claims (13)
1. hinge for spectacles is used to be connected with picture frame and two mirror legs of two eyeglasses, and each mirror leg all is connected on the lateral ends part of above-mentioned picture frame through this hinge, and this hinge comprises:
-at least one first articulated elements comprises:
-at least two prolong the wing, parallel to each other, are separated by groove, and have a pair of first horizontal concentric hole;
-at least one vertical shrinkage pool enters the mouth towards longitudinal extension from above-mentioned two groove ends that prolong between the wing;
-at least one spring is placed in above-mentioned vertical shrinkage pool, and between shrinkage pool bottom and contact block, contact block part at least inserts this vertical shrinkage pool;
-at least one cooperates first articulated elements to rotate second articulated elements, in order to overcome the spring said the acting force at least one make-position (the pin leg is received on the picture frame) and open position (pin leg launch and away from picture frame), moves and make the pop-off formula; Second articulated elements of wherein having said comprises:
-at least one protrudes head; Be placed between two prolongation wings of having said of first articulated elements of having said; Has one second transverse holes; This transverse holes is concentric with first transverse holes of the prolongation wing of having said, so that receive the joint pin coaxial with it, joint pin is used to connect articulated elements and between make-position of having said and open position, rotates; The protrusion head also is furnished with a cam surface, its contact block that sliding contact has been said when relatively rotating between the open and close position that the articulated elements of having said is being said;
It is characterized in that the contact block of having said adopts one-piece construction:
-one first partly protrudes from the inlet opening part of having said at least, is furnished with an outside, can on the cam surface of second articulated elements protrusion head of having said, slide;
-and a second portion; Combine as a whole with first, comprise the blade of a resiliency flexible at least, blade is towards vertically shrinkage pool direction extension; Be furnished with first and be anchored part, can with first articulated elements said in vertical shrinkage pool of having said in second be anchored part and form fixedly that load concerns.
2. hinge for spectacles as claimed in claim 1; First articulated elements of wherein having said and second articulated elements of having said are furnished with first pedestal and second pedestal; Can articulated elements be protruded on first and second assemblies that fixed part is stabilized in eyeglasses frame the assembly that promptly constitutes by mirror leg and picture frame respectively through pedestal.
3. hinge for spectacles as claimed in claim 2, wherein first articulated elements is used for fixing on the inner surface of the mirror leg of having said, and second articulated elements of having said is used for the picture frame that lateral fixation is being said; The outrigger shaft of spring that the outrigger shaft of vertical shrinkage pool of having said (Y) has been said relatively and the contact block of having said coincide, and is crossing with the turning axle of the articulated elements of having said in the outrigger shaft outside of the mirror leg of having said.
4. hinge for spectacles as claimed in claim 3, the protrusion head of second articulated elements of wherein having said stretches out from its front, and is relative with first articulated elements of having said; The prolongation wing of first articulated elements of wherein having said is furnished with periphery surface, and wherein at least one periphery surface can interact with the front of second articulated elements of having said, leans on mutually with it and the closure that constitutes two articulated elements is fixed.
5. hinge for spectacles as claimed in claim 4; The front of second articulated elements of wherein having said comprises at least two prevention faces; Separate by the protrusion head of having said mutually; Have the certain degree of tilt and the degree of depth, be used for confirming the closed fixed angle position of second articulated elements that first articulated elements said has been said relatively.
6. hinge for spectacles as claimed in claim 5, at least two prevention faces wherein having said obtain the degree of depth and/or angle through the milling that can set, are used for confirming the closed fixed angle position of second articulated elements that first articulated elements said has been said relatively.
7. hinge for spectacles as claimed in claim 1, first articulated elements of wherein having said are fixed on the first end with a mirror leg; Second articulated elements of wherein having said is fixed on the end of a lateral parts of picture frame; The first end of the mirror leg of wherein having said can lean on along the mirror leg outrigger shaft direction of having said with the picture frame lateral parts end of having said mutually, and opening between the hinge articulated elements that formation has been said is fixing.
8. hinge for spectacles as claimed in claim 1; The protrusion of second articulated elements of wherein having said cam periphery surface contacts slip with the contact block of having said; Be molded as the first and second load parts, to stablize the angle position corresponding with the pop-off formula of two articulated elements having said respectively.
9. hinge for spectacles as claimed in claim 8, the wherein stable angle position substantial planar of having said between two articulated elements and receive the restriction of turning axle that distance said part far away.
10. hinge for spectacles as claimed in claim 8, wherein the stable angle position of having said between two articulated elements each all be furnished with a concave surface, can with the corresponding convex surface on the contact block outside that the corresponding reception of having said in stable angle position has been said.
11. hinge for spectacles as claimed in claim 8, first articulated elements of wherein having said are fixed on the first end with a mirror leg; Second articulated elements of wherein having said is fixed on the end of a lateral parts of picture frame; The first end of the mirror leg of wherein having said can lean on along the mirror leg outrigger shaft direction of having said with the picture frame lateral parts end of having said mutually, and opening between the hinge articulated elements that formation has been said is fixing; Opening of wherein having said stablized the angle position and opened in arrival and obtain after fixing, and the mirror leg is pressed on the picture frame at this moment.
12. hinge for spectacles as claimed in claim 8, the protrusion head of second articulated elements of wherein having said stretches out from its front, and is relative with first articulated elements of having said; The prolongation wing of first articulated elements of wherein having said is furnished with periphery surface, and wherein at least one periphery surface can interact with the front of second articulated elements of having said, leans on mutually with it and the closure that constitutes two articulated elements is fixed; The closure of wherein having said is stablized the angle position and is closedly obtained after fixing arriving, at this moment mirror leg steady closure and be received in eyeglass the place ahead.
13. like each described hinge for spectacles among the claim 1-12, wherein:
First articulated elements of having said is furnished with:
-three prolong the wing, parallel to each other, by two grooves separately, and have the first horizontal concentric hole;
-at least two vertical shrinkage pools of having said enter the mouth opening part towards longitudinal extension from the groove ends of having said between two adjacent prolongation wings having said;
-at least one spring of having said is placed at least one vertical shrinkage pool of having said, between shrinkage pool bottom and at least one contact block of having said;
Wherein at least one second articulated elements is furnished with:
-at least two protrusion heads; Each all is placed between the adjacent a pair of prolongation wing of having said; Has second transverse holes of having said; This transverse holes is concentric with first transverse holes of the prolongation wing of having said, so that receive the joint pin coaxial with it, joint pin is used to connect articulated elements and between make-position of having said and open position, rotates; At least one protrusion head of having said is furnished with cam surface, cam surface and at least one contact block sliding contact when the articulated elements of having said rotates between the open and close position of having said relatively.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ITPD20100056 ITPD20100056U1 (en) | 2010-07-15 | 2010-07-15 | HINGE FOR GLASSES |
| ITPD2010U000056 | 2010-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202306037U true CN202306037U (en) | 2012-07-04 |
Family
ID=43740186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202597860U Expired - Fee Related CN202306037U (en) | 2010-07-15 | 2011-07-15 | Spectacle hinge |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN202306037U (en) |
| DE (1) | DE202011103166U1 (en) |
| IT (1) | ITPD20100056U1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830502A (en) * | 2012-07-25 | 2012-12-19 | 唐绍昌 | Simple and easy multifunctional glasses |
| CN108161963A (en) * | 2018-02-01 | 2018-06-15 | 深圳市智能机器人研究院 | Robot gripper |
| CN108776394A (en) * | 2018-08-24 | 2018-11-09 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873373A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873375A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873372A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873374A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge component and glasses |
| CN109358426A (en) * | 2018-12-07 | 2019-02-19 | 歌尔科技有限公司 | One kind wearing display equipment and its temple |
| CN113777806A (en) * | 2021-09-24 | 2021-12-10 | 维沃移动通信有限公司 | Intelligent glasses |
| US11940670B2 (en) | 2018-08-24 | 2024-03-26 | Shenzhen Shokz Co., Ltd. | Eyeglasses |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT518853B1 (en) * | 2016-06-27 | 2018-08-15 | Redtenbacher Praez Ges M B H | Insert for a plastic temple |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH506081A (en) | 1969-01-22 | 1971-04-15 | Leonardo Meccanoptica | Elastic hinge for eyeglass frames |
| CH622623A5 (en) | 1978-05-30 | 1981-04-15 | Nationale Sa | |
| IT245534Y1 (en) | 1998-10-09 | 2002-03-22 | Ideal Srl | AUCTION-FLEX PERFECTED FOR EYEWEAR, OF THE TYPE WITH ELASTIC BALL DECK MECHANISM. |
| IT1306702B1 (en) | 1999-04-15 | 2001-10-02 | Visottica Spa | ELASTIC HINGE FOR GLASSES WITH SAFETY LOCK. |
| EP1146381A1 (en) | 2000-04-14 | 2001-10-17 | Chevassus S.A. | Method for mounting an elastic hinge of a spectacle frame and elastic hinge suitable for realising the same |
| IT249447Y1 (en) | 2000-12-28 | 2003-05-07 | Visottica Ind Spa | HINGE FOR GLASSES |
| EP1478967B1 (en) | 2002-02-22 | 2007-05-02 | OBE Ohnmacht & Baumgärtner GmbH & Co. KG | Spring hinge for glasses |
| FR2838530B1 (en) | 2002-04-12 | 2004-06-18 | Chevassus | ELASTIC HINGE INCLUDING A RADIAL OPENING STOP |
| US7400997B2 (en) | 2005-05-26 | 2008-07-15 | The Mathworks, Inc. | Integrated instrument driver network |
| FR2912516B1 (en) | 2007-02-08 | 2009-05-01 | Comotec Sa | COMPACT ELASTIC HINGE FOR EYEWEAR MOUNT |
| ITMI20080586A1 (en) | 2008-04-04 | 2009-10-05 | Comotec S A | HINGE WITH STABLE POSITIONS FOR GLASSES. |
-
2010
- 2010-07-15 IT ITPD20100056 patent/ITPD20100056U1/en unknown
-
2011
- 2011-07-14 DE DE202011103166U patent/DE202011103166U1/en not_active Expired - Lifetime
- 2011-07-15 CN CN2011202597860U patent/CN202306037U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102830502A (en) * | 2012-07-25 | 2012-12-19 | 唐绍昌 | Simple and easy multifunctional glasses |
| CN108161963A (en) * | 2018-02-01 | 2018-06-15 | 深圳市智能机器人研究院 | Robot gripper |
| CN108873374A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge component and glasses |
| CN108873373A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873375A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108873372A (en) * | 2018-08-24 | 2018-11-23 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108776394A (en) * | 2018-08-24 | 2018-11-09 | 深圳市韶音科技有限公司 | A kind of hinge and glasses |
| CN108776394B (en) * | 2018-08-24 | 2024-01-26 | 深圳市韶音科技有限公司 | Hinge and glasses |
| CN108873375B (en) * | 2018-08-24 | 2024-01-26 | 深圳市韶音科技有限公司 | Hinge and glasses |
| CN108873373B (en) * | 2018-08-24 | 2024-01-26 | 深圳市韶音科技有限公司 | Hinge and glasses |
| US11940670B2 (en) | 2018-08-24 | 2024-03-26 | Shenzhen Shokz Co., Ltd. | Eyeglasses |
| US11940669B2 (en) | 2018-08-24 | 2024-03-26 | Shenzhen Shokz Co., Ltd. | Glasses |
| US11960147B2 (en) | 2018-08-24 | 2024-04-16 | Shenzhen Shokz Co., Ltd. | Loudspeaker |
| CN109358426A (en) * | 2018-12-07 | 2019-02-19 | 歌尔科技有限公司 | One kind wearing display equipment and its temple |
| CN113777806A (en) * | 2021-09-24 | 2021-12-10 | 维沃移动通信有限公司 | Intelligent glasses |
Also Published As
| Publication number | Publication date |
|---|---|
| DE202011103166U8 (en) | 2012-03-15 |
| DE202011103166U1 (en) | 2011-10-10 |
| ITPD20100056U1 (en) | 2012-01-16 |
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| 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: 20120704 Termination date: 20180715 |