WO2019082459A1 - 眼鏡の支持具及び支持具付き眼鏡 - Google Patents
眼鏡の支持具及び支持具付き眼鏡Info
- Publication number
- WO2019082459A1 WO2019082459A1 PCT/JP2018/027537 JP2018027537W WO2019082459A1 WO 2019082459 A1 WO2019082459 A1 WO 2019082459A1 JP 2018027537 W JP2018027537 W JP 2018027537W WO 2019082459 A1 WO2019082459 A1 WO 2019082459A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- temple
- piece
- support
- locking
- glasses
- Prior art date
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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
- G02C11/00—Non-optical adjuncts; Attachment thereof
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C3/00—Special supporting arrangements for lens assemblies or monocles
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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
- G02C5/14—Side-members
- G02C5/16—Side-members resilient or with resilient parts
-
- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C5/00—Constructions of non-optical parts
- G02C5/14—Side-members
- G02C5/20—Side-members adjustable, e.g. telescopic
Definitions
- the present invention relates to a support for eyeglasses that can be attached to a temple portion of an eyeglass frame and eyeglasses with the support.
- the frame of the eyeglasses has a front portion for holding an eyeglass lens and the base ends of a pair of temple portions connected to the left and right ends of the front portion via hinges, and the pair of The front end of the temple portion is turned so as to open at an appropriate distance, and glasses are used at the nose pad provided at the center of the front portion and the modern portion at the rear end of the temple portion (also referred to as ear hook). It is locked on the person's face.
- the glasses are supported by the modern part and the nose pad, but since the load of the glasses generated from the front part fitted with the lens is intensively supported by the nose pad directly below the front part, ,
- the wearer has a feeling of pressure or other discomfort in the upper nasal area of the face (hereinafter referred to as the upper nose), or the sweat or sebum that is secreted makes it easy for the nose pad to slip off the upper nose, and women In the case of (1), it causes local makeup collapse in the upper nose, and also causes deformation of the nasal bones for growing children who regularly use glasses.
- the modern part is provided at the end of the temple, and the glasses wearer's An arch-shaped front support is provided with a predetermined curve along the temporal region, and this front support is brought into contact with the user's temporal area to reduce the load received by the nose pad and prevent slippage of the glasses.
- An eyeglass frame is known (Patent Document 1 below).
- Such eyeglass frames do not touch or lightly touch the user's upper nose at all, so it is difficult to feel the weight and pressure of the glasses even when wearing glasses for a long time, and the upper nose Even if you sweat, etc., it will be difficult for your glasses to slip off.
- eyeglass frame in which a cheekbone contact pad portion is connected via a rod-like part to a support member screwed to an elongated hole or groove formed in a temple and a slideable part (see Patent Document 2 below )It has been known.
- a C-shaped attachment member which is locked to the outside of the temple, and which can be attached movably in the longitudinal direction of the temple, and the attachment member is provided with a non-slip piece through an elastic body such as a spring or rubber.
- an elastic body such as a spring or rubber.
- the eyeglasses are glasses in which a non-slip member is attached to a modern part (cover portion) at the rear end of the temples (temples), and a detachable annular non-slip member formed of a natural rubber material or a synthetic rubber material is attached.
- a non-slip member is attached to a modern part (cover portion) at the rear end of the temples (temples), and a detachable annular non-slip member formed of a natural rubber material or a synthetic rubber material is attached.
- the support of the spectacles described in the above-mentioned patent documents 3 and 4 can move a button-like or ring-like non-slip piece in the axial direction of a temple, and can change a locked position, a non-slip piece Since it protrudes in a predetermined size inside the temple and does not change its shape in particular, the height of the temple protruding inward can not be easily adjusted. Therefore, adequate pressure contact and adhesion to the side of the non-slip piece can not be sufficiently obtained.
- the object of the present invention is to solve the above-mentioned problems, and with respect to a support that is pressed against the side of the user of the glasses, the height adjustment projecting to the inside of the temple is easy, and the side It has excellent adhesion to the head, provides a comfortable wearing feeling in contact with the temporal region with the required pressure force, and is mounted on temples of various forms of glasses to exhibit a stable anti-slip function
- the eyeglasses equipped with such a support can be provided with a support-equipped eyeglass with a comfortable wearing feeling because the adhesion and pressure contact force by the portion of the support protruding inside the temple can be sufficiently obtained.
- the present invention connects a plurality of locking pieces that can be locked at intervals in the axial direction of the temple of glasses and two or more of the plurality of locking pieces, It is a support for eyeglasses provided with a connecting piece that protrudes and bends inward of the temple as the connecting distance is reduced.
- the support of the glasses according to the present invention configured as described above connects two or more of the plurality of locking pieces locked at intervals in the axial direction of the temple of the glasses by the connecting piece, and the locking
- the central part of the connecting piece protrudes inside the temple by bending and bending or bending the connecting piece by adjusting the position of the piece and appropriately widening or narrowing the connecting distance Height can be greatly changed.
- the supporting device-equipped eyeglasses can have the height of the connecting piece projecting inside the temple correspond to the unevenness of the side of the face, and can sufficiently exhibit the locking property and the pressing force.
- the connecting piece that protrudes inward and bends in the temple bends along the concavo-convex shape of the pressure-contacting side, and when the external force is applied, the axial direction is It is made of a material having bending flexibility, or is formed of a hinged foldable material.
- connecting piece it is preferable to press the connecting piece against the user's side head for elastic pressure in order to improve the wearing feeling, and for that purpose, using a connecting piece made of a material having rubbery elasticity It is preferable to do.
- the connecting piece and the locking piece is made of a material having rubbery elasticity, it has an elastic slip prevention function that is resistant to vibration and impact, particularly when playing sports, etc. Even if the head shakes violently, the glasses are not slipped off and can be supported stably.
- the locking pieces can also be locked to the temples of conventional glasses which are not particularly prefabricated, by means of conventional locking means which can be locked axially at intervals of the temples.
- the locking piece can be locked to the temple by, for example, the adhesion or frictional force of a rubber-like elastic material such as an O-ring, the mechanical clamping force such as a clamp or a clip, or the clamping force by an elastic spring.
- the annular locking piece is axially insertable and insertable from the rear end of the temple and can be easily locked by axially moving it by an appropriate distance without disengaging in the radial direction of the inserted temple. Interval adjustment can be performed.
- the locking piece is a C-shaped annular part in which a part of the annular part is cut out
- the cut-out portion can be hooked or removed from the radial direction of the temple, so the distance adjustment can be made easier.
- the locking piece and the connecting piece are adopted as the locking piece and the connecting piece, the locking piece is excellent in adhesion due to rubbery elasticity and excellent in the locking force with respect to the temple. Connection piece with excellent frictional locking to the side of the head. It is preferable to use these to configure a support for spectacles having an excellent anti-slip function and a feeling of wearing.
- the locking piece which is easy to be attached to the supporting tool for the glasses and to adjust the distance between the locking pieces, it is preferable to adopt one which can be locked in a groove, a hole or a protrusion formed in a temple.
- the above-mentioned grooves, holes or protrusions are one or more grooves formed on one side or both sides, a hole formed of a plurality of concaves, or a hole penetrating the both sides or one side or both sides of the inner surface or outer surface of the temple It refers to a plurality of projections provided on.
- the shape of the groove is, for example, linear or wavy (folded or curved) or the like, and the shape of the hole may, for example, be a round hole or a square hole or a long hole (slit) thereof.
- the shape of the protrusion may be, for example, a column, a sphere, a cone, or the like, and a side surface of such a protrusion may be formed with a stepped portion which becomes a retention (so-called "return").
- Locking means such as force, adhesion or fitting can be employed.
- the whole or tip of the locking piece is formed of a material having rubbery elasticity, and this portion is elastically deformed It is sufficient to insert it through a hole or a slit and lock it on the back side, or insert the protrusion into a hole formed at the tip of the locking piece and lock it, and use the step portion to stop it etc.
- Locking means can be employed.
- the glasses with the support in which the connection piece connecting the plurality of locking pieces protrudes inward of the temple can get.
- the height of the support projecting to the inside of the temple sufficiently corresponds to individual differences, and since the connecting piece is bent along the shape of the unevenness of the temporal region, the temporal region It is an eyeglass with a support that provides excellent adhesion to parts and provides a slip prevention function and a comfortable fit.
- This invention makes it easy and sufficient for the support of the glasses to project and bend inward inward of the temples by adjusting the spacing of the plurality of locking pieces that can be locked in the axial direction of the temples of the glasses at intervals.
- the connection piece is securely in pressure contact with the side of the user's head, and there is the advantage that the anti-slipperiness preventing function and the feeling of wearing are excellent due to the tightness with no sense of incongruity.
- the height of the supporting members projecting inward of the temples corresponds sufficiently to individual differences, adjustment of the pressure contact force is easy, and the feeling of wearing is good with good adhesion. There is an advantage that is obtained.
- the supporting tool of the spectacles of 1st Embodiment, and the perspective view of the spectacles which attached it The perspective view of the holder of the glasses of a 1st embodiment
- the top view which shows the use condition of the spectacles which attached the support of the spectacles of 1st Embodiment.
- the top view which shows the use condition which narrowed the space
- the perspective view which shows another form of the temple of the spectacles which attached 1st Embodiment.
- the supporting tool of the glasses of a 2nd embodiment, and the perspective view of the temple which attached it An exploded perspective view of a temple and a holder of a holder of glasses of a second embodiment Transverse cross section of the support for glasses of the third embodiment
- the disassembled perspective view of the temple of the support for glasses of the fourth embodiment and the support The disassembled perspective view of the temple of the support for glasses of the fifth embodiment and the support
- the supporting tool A of the glasses of the first embodiment has a pair of oval rings with an interval D in the axial direction of the temple 1 of the rectangular cross section of the glasses.
- the spacing D can be changed by locking the hook-shaped locking pieces 2 and forming the locking pieces 2 with elastic rubber and sliding them in the axial direction of the temple 1, and these locking pieces 2 have a strip shape
- the connection pieces 3 are made of elastic rubber.
- the locking piece 2 and the connecting piece 3 may be connected by fitting, or may be connected using bonding or a joint component such as a sleeve or a tape.
- the locking piece 2 has been shown to be an oval (oval-shaped ring), but if a substantially annular one is adopted according to the outer shape of the temple 1 of the glasses to be attached Well, set the shape and size so that it does not rotate around the axis outside the temple 1.
- the locking piece 2 can be inserted and locked in the axial direction from the rear end of the modern portion (ear hook portion) 4 of the temple 1, and can be inadvertently removed from the temple by being locked at a predetermined position. There is no. If necessary, a plurality of circumferential grooves, corrugations, rough surfaces, etc. are formed at intervals in the axial direction of the outer surface of the temple so that positioning of the locking piece 2 relative to the temple 1 can be performed more reliably. It can also be done.
- the locking piece 2 may be formed in a C-shape by cutting out a portion of the rectangular member 2a surrounded by a chain line in FIG.
- the C-shaped locking piece can be attached to and detached from the radial direction of the temple 1 by using the notched portion like a hook, so that the attachment and detachment with respect to the temple 1 is easy.
- Two or more locking pieces 2 may be connected by the connecting piece 3, and if necessary, three or more locking pieces 2 may be arranged at appropriate intervals, and each spacing may be set using the connecting piece 3, respectively. You may connect.
- two intervals of the set of three locking pieces 2 can be connected by the connecting piece 3 respectively.
- connection piece 3 is made of a material having a flexibility in which the axial direction is flexibly bent by an external force, or formed of a material having a bendability at a hinge portion and provided with a predetermined length. .
- the material of the flexible connection piece 3 is elastic rubber such as natural rubber, nitrile rubber, urethane rubber, silicone rubber, soft plastic such as low density polyolefin, soft polylactic acid, soft vinyl chloride (for example, tensile modulus) 70 MPa or less) or thermoplastic elastomers.
- elastic rubber such as natural rubber, nitrile rubber, urethane rubber, silicone rubber, soft plastic such as low density polyolefin, soft polylactic acid, soft vinyl chloride (for example, tensile modulus) 70 MPa or less) or thermoplastic elastomers.
- thermoplastic elastomer is a well-known material in which the composition of the polymer is composed of a thermoplastic end block and an elastic mid block, and can be melt-formed like a thermoplastic resin.
- the locking piece 2 and the connecting piece 3 are both made of the same elastic rubber or thermoplastic elastomer
- the locking piece 2 and the connecting piece 3 can be cast-molded integrally.
- each of the locking piece 2 and the connection piece 3 uses materials with different required characteristics such as elastic modulus, they may be composite-molded or they may be integrated by bonding, fitting, or the like.
- connection piece 3 examples include materials such as wood, ceramics, and metals such as titanium as materials having little flexibility and required to have bendability due to flexibility. When these materials are used, small rectangular plates are used as units, and two or more of them can be flexibly connected via hinges such as hinges, movable connecting rods (links), and pin joints, and belts, etc. What is necessary is just to adopt what was made into the strip-shaped raw material of.
- the connecting piece 3 shown in FIG. 2 is formed wider as it gets closer to the central part in contact with the side part, and while the adhesion is enhanced, the feeling of compression is reduced and the feeling of wearing is also enhanced.
- the U-shape or the central portion of the connection piece 3 formed of elastic rubber is pressed against the temporal region H of the spectacles wearer. It is arched and curved. Then, in a state where the modern part 4 is locked to the ear E, the top of the connection piece 3 is locked to a temple with the recessed portion h, and is in close contact and elastically pressed.
- the distance between the temple 1 of the glasses and the temporal region H of the user is the shape of the temples 1 of various shapes according to the design of the glasses. Also, it is possible to cope with the case where the size of the face of the user is largely different depending on the individual difference.
- the support of the glasses of the first embodiment can be locked to the temple 1 of various forms depending on the design of the glasses.
- the illustrated temple 11 has an elastic clip 12 made of synthetic resin extending in the axial direction inside thereof, and this elastic clip 12 is formed or fixed integrally with the temple 1 with the one end portion 12 a like a pen clip.
- the free end 12 b is in elastic contact with the inside of the temple 1 and can lift the free end 12 b away from the temple 1 against the elastic force.
- the locking piece 2 such as a pair of ovals is lifted in the direction of the arrow in the figure. If the elastic clip 12 is inserted from the free end side and inserted at an arbitrary position and locked, and the distance between the pair of locking pieces 2 is adjusted, the connecting piece 3 is bent and bent Good.
- the glasses with the support B according to the second embodiment shown in FIG. 8 are opened inside the temple 1 to form a groove 5 extending in the axial direction, and a hard lockable on the wall surface of the groove 5
- a circular button-shaped locking piece 6 made of elastic rubber or synthetic resin
- a rod-shaped connecting piece 7 made of elastic rubber for connecting a pair of locking pieces 6 at a predetermined interval Tools are adopted.
- the raw material of the support consisting of the locking piece 6 and the connection piece 7 can adopt the same one as the first embodiment other than the elastic rubber described above.
- the illustrated connecting piece 7 is in the form of a rod-like body having a larger diameter as it approaches the center.
- the button-like form of the locking piece 6 is not particularly limited as long as it can be locked in the groove 5, and it is not limited to the circular one shown in FIG. A button shape can be adopted.
- the locking piece 6 is illustrated as being integrally formed with the connecting piece 7, a separately manufactured button-like part is fixed by adhesion or supported by a rotating shaft attached to the tip of the connecting piece 7. It may be rotatably mounted.
- the groove 5 be formed with a groove portion 5 a continuous to all the groove wall surfaces.
- the recessed streak portion 5 a guides when the peripheral edge of the locking piece 6 is inserted and slid or rotated to move the locking piece 6 in the axial direction of the temple 1.
- the groove 5 having a recess having a shape different from that of the groove portion 5a it is possible to adopt a dovetail groove or a polygonal groove or a circular groove having five or more sides.
- the peripheral portion of the locking piece 6 is fitted in the groove 5a by utilizing the elastic deformability of these materials.
- the glasses with the support B according to the second embodiment can be locked in a corrugated slit 9 extending in the axial direction through the inside and the outside of the temple 1.
- the waveform of the slit 9 is disposed such that the peaks or valleys of the waves are opposed to each other, and the width thereof regularly spreads, narrows, or changes along the longitudinal direction of the slit 9. Therefore, the locking piece 6 or the main part of the connecting piece 7 connected thereto can be pressed against the narrowing point of the slit 9 at any position in the longitudinal direction and the width of the two locking pieces 6 can be determined. The adjustment of the height of the connection piece 7 protruding inward of the temple 1 can also be facilitated. It is preferable that the locking piece 6 locked to the slit 9 use a component having a required hardness such as a synthetic resin in order to increase the locking force.
- the locking piece 6 is inserted through the slit 9 and the back side of the temple 1 It may be locked to
- the cover plate 10 is adhered and fixed to the outside of the temple 1 so as to cover the locking piece 6, and the pressure contact force when pressed against the side of the wearer of the glasses is If the plate 10 is received, the bending shape of the connection piece 7 is also stabilized.
- the support for eyeglasses of the third embodiment shown by the chain line in FIG. 9 and FIG. 10 is provided with double flange-shaped locking pieces 6, 6 ', and between these locking pieces 6, 6'.
- the peripheral portion of the slit 9 can be fitted and locked. If it is a support for such glasses, the cover plate 10 shown in FIG. 9 can be omitted.
- the glasses with a support C according to the fourth embodiment shown in FIG. 11 have a plurality of holes 15 penetrating the inner and outer side surfaces of the left and right temples 1 spaced in the axial (longitudinal) direction of the temple 1 It is formed.
- the support C has two locking pieces 13 having a head which can be snap-fitted by being inserted into a hole 15 of a known shape such as a round hole, and a columnar base of these locking pieces 13 has a strip shape
- the connection pieces 14 are integrally connected.
- the support C can be provided in a connected state by integrally molding the two locking pieces 13 and the connection piece 14 with an elastic synthetic resin or synthetic rubber.
- the two locking pieces 13 elastically deform the connecting piece 14 into an arc shape shown by a solid line from a state shown by a dot-and-dash line in the figure, and two of the plurality of holes 15 arranged in the temple 1 at appropriate positions.
- the connecting piece 14 can be bent appropriately to adjust the size of the arch.
- the connecting piece 14 in a bent state with an appropriate arch height and an appropriate elastic force can be brought into pressure contact with the inner side of the pair of temples 1 to lock the glasses.
- the locking piece 13 illustrated the thing of a rivet shape whose head was round shape
- the head like a snap button may be a spindle shape, and all of them are a snap connection with the hole 15 It is preferable because the locking by the key can be easily done by hand.
- a plurality of columnar projections 16 are integrally formed on the required portions of the inner side surfaces of the left and right resin temples 1. It is provided at predetermined intervals in the direction.
- the support D is substantially the same as the support C of the fourth embodiment, but instead of the locking piece 13, both ends of the connecting piece 14 have the same end face shape and the length of the protrusion 16 in the longitudinal direction The part extended only is made into the latching piece 17, and the circular hole-shaped recessed part 18 of the magnitude
- the material of the support D and the parts other than the locking piece 17 are the same as the support C described above.
- the supporting tool D of the glasses elastically deforms the connecting piece 14 into an arc shape shown by a solid line from a state shown by an alternate long and short dash line in the figure, and a plurality of pieces (shown in FIG. Two of the five projections 16 in appropriate positions may be fitted and locked.
- the connecting piece 14 is appropriately bent to adjust the size of the arch, and the same effect as the support C can be obtained.
- the protrusion 16 illustrated the column-shaped thing, prismatic shape, round-head rivet shape (mushroom shape), flat-head rivet shape, the rod shape with a concavo-convex on the surface, hook shape, other well-known shapes as other examples.
- the protrusion 16 may be formed, and it is preferable to form a stepped portion that exhibits a so-called "return" function on the outer periphery of the columnar portion in order to ensure locking by snap coupling or the like.
- the load of the glasses including the lens (see FIG. 4 etc.)
- the user of the support for glasses is supported by the frictional force and the adhesion due to the elastic pressure contact of the pieces 3, 7, 14 and the locking between the connecting pieces 3, 7, 14 and the recess h. Since the user does not feel discomfort due to pressure contact with the part H and does not need to use a nose pad, it is difficult for the glasses to come off even if sweated, and a comfortable wearing feeling can be obtained.
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
Description
但し、複数の係止片の位置調整は、必ずしも複数回の位置決めが可能であるように調整する必要はない。すなわち、連結片がテンプルの内方に適当な高さに突き出て曲がるように、テンプルに対する複数の係止片の適切な取付位置は、設計段階等において予め決められた位置に取り付けても良く、さらに所定位置に係止した係止片は、接着や溶着、または嵌め合わせ等の手段によって固定しておいてもよい。
前記した溝、穴または突起は、テンプルの内側面または外側面のうち、片面もしくは両面に対して形成された一以上の溝、複数の凹部からなる穴もしくは前記両面を貫通する穴または片面もしくは両面に設けられた複数の突起をいう。
前記溝の形状は、例えば直線状または波線状(折曲線状または曲線状)等であり、前記穴の形状としては、丸穴もしくは角穴またはそれらの長穴(スリット)等が挙げられる。
前記突起の形状は、例えば柱状、球状、錐体状等であり、そのような突起の側面には抜け止め(いわゆる「返し」)となる段差部を形成してもよい。
テンプルに形成された溝、穴または突起に対して係止片を係止するには、係止片の全体または先端部を、ゴム状弾性を有する素材で形成し、この部分を弾性変形させて穴やスリットに挿通させて裏側に係止すればよく、また係止片の先端に形成した穴に前記突起を嵌め入れて係止し、前記段差部を利用して抜け止めする等の周知の係止手段を採用できる。
このような眼鏡は、テンプルの内側に突出する支持具の高さが、個人差にも充分に対応するものであり、その連結片が側頭部の凹凸の形状に沿って曲がるので、側頭部への密着性に優れ、ずり落ち防止機能および快適な装着感が得られる支持具付き眼鏡になる。
図1-図6に示すように、第1実施形態の眼鏡の支持具Aは、眼鏡の矩形断面のテンプル1の軸方向に間隔Dを空けて2個一組の長円形(オーバル)のリング状の係止片2を係止し、この係止片2を弾性ゴムで形成してテンプル1の軸方向に摺動させることによって間隔Dを変更可能とし、これらの係止片2は、帯状の弾性ゴム製の連結片3で連結している。
また、間隔Dを調整することにより、テンプル1の内方に突き出るアーチ形の大きさを調整できる。アーチ形の頂部を眼鏡の着用者の側頭部に適度の圧力で接するようにし、また側頭部に対し、連結片3の素材および曲げられた形状によって密着させている。
必要であれば、係止片2のテンプル1に対する位置決めをより確実に行なえるように、テンプルの外側面の軸方向に間隔を空けて複数の周溝、波形または粗面等を形成しておくこともできる。
また支持具の設計段階で、所定の形態のテンプル1に対する係止片2の適切な取付位置を決めておき、係止片2を適切な所定位置に接着や嵌め合わせ等によって固定しておくこともできる。
図2に示した連結片3は、側頭部に接触する中央部分に近い部分ほど幅広に形成し、密着性を高めつつ、圧迫感を小さくして装着感も高めている。
その後、溝5の両端部分と弧状に曲げ変形させた連結片7との隙間を埋めるように、ゴム板などで別途作製した小片状のストッパ8を挿し入れると、係止片6の位置をより確実に規制できる。
2、6、13 係止片
2a 長方体
3、7、14、17 連結片
3a 切り欠き部分
4 モダン部
5 溝
5a 凹条部
8 ストッパ
9 スリット
10 蓋板
12 弾性クリップ
12a 一端部分
12b 自由端
15 孔
16 突起
18 凹部
A、B、B´、C、D 支持具
H 側頭部
H1 頬骨弓
E 耳
Claims (8)
- 眼鏡のテンプルの軸方向に間隔を空けて係止可能な複数の係止片と、これら複数の係止片のうち2以上を連結し、この連結する間隔を狭めるほど前記テンプルの内方に突き出て曲がる連結片と、を備えた眼鏡の支持具。
- 前記連結片が、可撓性のある素材または折り曲げ可能なヒンジ付きの素材からなる連結片である請求項1に記載の眼鏡の支持具。
- 前記した連結片、係止片のいずれかまたはその両方が、ゴム状弾性を有するものである請求項2に記載の眼鏡の支持具。
- 前記係止片が、環状の係止片である請求項1または3に記載の眼鏡の支持具。
- 前記係止片が、環状の一部が切り欠かれた断面C字状の係止片である請求項1または3に記載の眼鏡の支持具。
- 前記係止片および前記連結片が、弾性ゴムまたは熱可塑性エラストマーからなる一体成形品である請求項1、2、4、5のいずれかに記載の眼鏡の支持具。
- 前記係止片が、前記テンプルに形成された溝、穴または突起に係止可能な係止片である請求項1に記載の眼鏡の支持具。
- 請求項1~3、7のいずれかに記載の眼鏡の支持具を、テンプルの内方に連結片が突き出るように、前記テンプルの軸方向に複数の係止片を所定間隔に係止して備え付けた支持具付き眼鏡。
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TW (1) | TW201917451A (ja) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020234925A1 (ja) * | 2019-05-17 | 2020-11-26 | Tamura Shinzo | 側部パッド付き眼鏡フレーム |
USD952025S1 (en) * | 2019-07-31 | 2022-05-17 | Hryshanau Siarhei | Eyeglass retainer coupling |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998011466A1 (en) * | 1996-09-16 | 1998-03-19 | Kyung Hee Choi | A nose-gripless frame of a pair of eyeglasses |
JPH10161068A (ja) * | 1996-12-02 | 1998-06-19 | Fumiko Mizukui | ずり落ち防止部を有する眼鏡つる |
JP2007041460A (ja) * | 2005-08-05 | 2007-02-15 | Vision Megane:Kk | 眼鏡フレーム |
WO2009090733A1 (ja) * | 2008-01-16 | 2009-07-23 | Bridge Corporation | 鼻当てパッド無し眼鏡フレーム及びその眼鏡支持方法 |
JP2012220885A (ja) * | 2011-04-13 | 2012-11-12 | Micromation Kk | 眼鏡フレームずり落ち防止具及び眼鏡フレーム |
-
2018
- 2018-07-23 WO PCT/JP2018/027537 patent/WO2019082459A1/ja active Application Filing
- 2018-07-23 JP JP2019549850A patent/JPWO2019082459A1/ja active Pending
- 2018-07-26 TW TW107125852A patent/TW201917451A/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998011466A1 (en) * | 1996-09-16 | 1998-03-19 | Kyung Hee Choi | A nose-gripless frame of a pair of eyeglasses |
JPH10161068A (ja) * | 1996-12-02 | 1998-06-19 | Fumiko Mizukui | ずり落ち防止部を有する眼鏡つる |
JP2007041460A (ja) * | 2005-08-05 | 2007-02-15 | Vision Megane:Kk | 眼鏡フレーム |
WO2009090733A1 (ja) * | 2008-01-16 | 2009-07-23 | Bridge Corporation | 鼻当てパッド無し眼鏡フレーム及びその眼鏡支持方法 |
JP2012220885A (ja) * | 2011-04-13 | 2012-11-12 | Micromation Kk | 眼鏡フレームずり落ち防止具及び眼鏡フレーム |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020234925A1 (ja) * | 2019-05-17 | 2020-11-26 | Tamura Shinzo | 側部パッド付き眼鏡フレーム |
USD952025S1 (en) * | 2019-07-31 | 2022-05-17 | Hryshanau Siarhei | Eyeglass retainer coupling |
Also Published As
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JPWO2019082459A1 (ja) | 2020-12-10 |
TW201917451A (zh) | 2019-05-01 |
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