CN108089342A - The back-wear type spectacle frame and glasses of a kind of reconfigurable section - Google Patents

The back-wear type spectacle frame and glasses of a kind of reconfigurable section Download PDF

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Publication number
CN108089342A
CN108089342A CN201711290932.4A CN201711290932A CN108089342A CN 108089342 A CN108089342 A CN 108089342A CN 201711290932 A CN201711290932 A CN 201711290932A CN 108089342 A CN108089342 A CN 108089342A
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CN
China
Prior art keywords
spectacle frame
link
wear type
type spectacle
reconfigurable section
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CN201711290932.4A
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Chinese (zh)
Inventor
赵彬
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Individual
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Individual
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Priority to CN201711290932.4A priority Critical patent/CN108089342A/en
Publication of CN108089342A publication Critical patent/CN108089342A/en
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    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C3/00Special supporting arrangements for lens assemblies or monocles
    • G02C3/02Arrangements for supporting by headgear
    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C3/00Special supporting arrangements for lens assemblies or monocles
    • G02C3/003Arrangements for fitting and securing to the head in the position of use

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  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)

Abstract

The present invention provides a kind of back-wear type spectacle frame, and including eyeglass mounting rod and link, move forward parallel with eyes is finally worn on the head from the occiput locations or occipital bone of hindbrain above during wearing.Link designs for multistage, adjacent each intersegmental flexible connection in link, and the either segment being rotatably connected in frame can change its shape, is bonded with this and adapts to different head dummys and hair style, while plays the role of adjustment and wear elasticity.One or more are equipped in the middle part of link towards the structure of cephalad direction protrusion, which reduces the contact area on link and head, mitigates constraint sense and foreign body sensation that link brings head, improves the wear comfort of link.Present invention eliminates the temples and nose support of traditional eyewear, solve the problems, such as traditional eyewear compressing ear, the bridge of the nose and face, simultaneously compared to wearing glasses using rope, elastic band or hair band on the market, the present invention is more beautiful, the shape in wearing portion can be adjusted, various head dummys and hair style are better adapted to, comfort level is more preferably.

Description

The back-wear type spectacle frame and glasses of a kind of reconfigurable section
Technical field
The present invention relates to field of mechanical structure design, are worn after specifically designing glasses more particularly to a kind of reconfigurable section Formula spectacle frame and glasses.
Background technology
Glasses are very common article in daily life, the work(such as near-sighted glasses, farsighted glasses except being used for vision correction Energy property glasses are also useful for the sunglasses for stopping ultraviolet light, for being directed to protective glasses of various varying environments etc., and with virtual The rapid development of reality and data interaction technology, VR glasses, Google glass etc. have the products of numerous new functions also increasingly Generally contacted and recognized by people.
And although the function of glasses has obtained great extension, also provide many facilities and help, but mesh to masses The glasses of the preceding overwhelming majority on the market still follow traditional structure design, that is to say, that substantially, " the eyeglass portion of glasses Point " various improvement are generally carried out, various functions are made it have, and mirror holder is general is all made of frame and two temples, temple It is folded freely in the mounting base that the both sides in frame portion are formed for example, by the joint structure of hinge.
Frame is then generally formed by being used to fix the Jing Quan of various eyeglasses and the connecting rod for the Jing Quan to be connected with each other. In addition, in order to improve the stability of wearing, nose support structure can be installed or is formed with toward contact in the inside of Jing Quan.It is wearing glasses When, by nose support pad nose both sides and by the afterbody frame of temple in the position of ears, so as to support the weight of glasses entirety jointly Amount.
Traditional glasses are formed 3 mechanical supports with the bridge of the nose and ears, and the problem of glasses are worn over face, are brought is nose Beam, ears and face are susceptible to fatigue under the compressing of glasses, ache and wait malaise symptoms, and traditional eyewear is with the bridge of the nose and double Ear is also insecure in wearing for the design of mechanical support point, when being run, being jumped when Large Amplitude Motions, it is easy to drop.
Compressing is generated to the bridge of the nose, ear and face so be avoided that while ensureing that glasses are securely worn again, alleviates and wears The sense of discomfort of wearer just pays close attention to the problem of simultaneously urgent need to resolve jointly into those skilled in the art.
In view of the above problems, Chinese utility model patent(Authorization Notice No.:CN202631863 U)Disclose a kind of no pressure Glasses eliminate the connecting rod and nose support of connection Jing Quan, then two legs of spectacles are synthesized to the hoop of semicircular, by by eye Mirror is worn over the crown to eliminate pressure of the traditional eyewear structure to the bridge of the nose, however, mirror holder is worn over the crown, to the destruction of hair style more Substantially, and mirror holder is integrated design, it is impossible to adjust, can not adapt to different head dummys and head size, so the beauty worn Degree and comfort level are all undesirable.
Separately there is a Chinese utility model patent(Authorization Notice No.:CN205539755 U)It discloses a kind of based on nose Health without nose support glasses, using similar hair band or that smears volume wear structure, and glasses are integrally attached to head, then again pass through The Jing Quan of eyeglass is connected to this and wears structure by connection structure, bears glasses entirety with wearing the contact site of structure by head completely Weight, eyeglass substantially hangs orientation before eyes with the structure of similar free end.The patent has following deficiency:First, head The shape and size for wearing structure are fixed, without universality, if making and selling, generally require customization and just adapt to difference The head dummy of wearer is unfavorable for marketing and reduces manufacture cost;Next, for the uncomfortable user for wearing hair band Speech, can generate sense of discomfort in use;Finally, people are general conventional wisdom is that hair band is used to women, in daily life We have seldom seen male and have worn hair band in work, so such design for most of male user, Sense of discomfort can psychologically be generated.
And Chinese invention patent application(Publication No.:CN102023394 A)Disclosed Legless glasses rack, structure with it is above-mentioned Utility model patent is similar, and the improvement carried out based on the utility model patent is, is that can adjust lasso, energy as wear structure It is enough elastic according to head dummy adjustment, it is ensured that it is firm to wear, but the lasso of the invention can only realize the adjustment for wearing elasticity, it is impossible to Shape is adjusted to better adapt to different head dummys and hair style, and the whole tightly hoop of adjustable lasso is buckled in head, head The constraint sense felt and foreign body sensation are apparent, and wear time one is grown, and it is easy to appear the senses of discomfort such as nervous and fatigue on head.Moreover, The circle of one closure is sleeved on head, and aesthetics is not good enough yet.
In another example Chinese utility model patent(Notification number:CN201464721 U)A kind of no nose support glasses are disclosed, are adopted By the use of integral support as spectacle frame, eyeglass is respectively arranged in spectacle frame both ends, eliminates nose support structure, eliminates glasses to nose The pressure of beam, but the patent mainly goes pressure-bearing by ear-hang, and the pressure that the original bridge of the nose undertakes simply has been transferred to ear, wears For a long time, ear equally easily generates sense of discomfort and feeling of fatigue, in addition, the spectacle frame of the patent is integral type, shape and ruler Very little fixation can not adjust, since the head dummy of wearer is different because without universality.
In short, although the developer and technical staff now with some this fields pass through various improvement, it is desirable to be able to improve The problem of eyeglasses-wearing is insecure and oppresses the bridge of the nose, ear and face, but come with some shortcomings after all, have not completely as good as one wishes Part.
The content of the invention
In view of the above-mentioned problems, the object of the present invention is to provide the back-wear type spectacle frames and glasses of a kind of reconfigurable section, adopt With the design for meeting ergonomics, the both ends shape of the hindbrain occiput locations protrusion support force upward to spectacle frame and spectacle frame is utilized Into 3 support constructions so that spectacle frame can be worn on head securely, not fallen out when carrying out strenuous exercise.And by In present invention eliminates nose support and temple, sense of discomfort when traditional eyewear is worn is completely eliminated.And with perfect adjustment Structure makes glasses have universality, can be bonded and adapt to different head dummys and hair style, be conducive to standardized production, and greatly carry The convenience that top adjustment uses.
In order to achieve the above object, the present invention adopts the technical scheme that:
A kind of back-wear type spectacle frame of reconfigurable section, including:
A pair of lenses mounting rod group;
Both ends connect the link of a pair of eyeglass mounting rod group respectively;
The link includes several connecting rods connected by several articulated structures.
Further, one or more in the articulated structure are the articulated structure being detachably connected.
Further, the articulated structure is pivot joint structure.
Further, the pivot for connecting each connecting rod is mutually parallel or less parallel.
Further, the middle part of the link is equipped with one or more bulge-structures.
Further, the link is C-shaped or similar C shaped profile, the protrusion direction of the bulge-structure towards C-shaped or The opening of similar C shaped profile.
Further, the bulge-structure, which is selected from, is:
The raised profile portion that the dismantled and assembled bar being connected between two connecting rods has;
It is formed at the raised profile portion of a connecting rod;
It is formed at the thickening profile portion of a connecting rod.
Further, the connecting rod positioned at the link both ends is equipped with anti-slip part.
Further, the material on the surface or whole of the bulge-structure and/or anti-slip part is flexible damping material.
Further, the flexible damping material is selected from butyl rubber, acrylate, polysulfide rubber, nitrile rubber, silicon rubber Glue, polyurethane foam, polyvinyl chloride, nylon and epoxy resin.
Further, the surface of the bulge-structure and/or anti-slip part is formed with anti-skid structure.
Further, the bulge-structure includes adjustment structure, to adjust the raised amplitude of bulge-structure, protrusion side To.
Further, wherein one or more connecting rods have retractable structure.
Further, wherein one or more connecting rods can be rotated using its own axis or extending direction as axis.
Further, the both ends of the eyeglass mounting rod group and link are connected by articulated manner.
Further, the eyeglass mounting rod group can be rotated using its own axis or extending direction as axis.
Further, the eyeglass mounting rod group has an at least retractable structure.
Further, the eyeglass mounting rod group includes sequentially connected head rod, and Universal rotary joint, second connects Extension bar, trochoid and eyeglass connecting rod.
Further, the head rod and/or the second connecting rod and/or eyeglass connecting rod have retractable structure and can It is rotated using its own axis or extending direction as axis.
Further, the material of the connecting rod and/or eyeglass mounting rod group is light-duty elastic material.
Further, the light-duty elastic material is selected from a kind of, a variety of or several compound of following material:Copper zinc closes Gold, Langaloy, monel, pure titanium, memory alloy of titanium, aluminium alloy, β-TiTAN titanium alloys, gold, karat gold material, match Fine jade Luo, acetate fiber, carbon crystal material, epoxy resin, plastic cement titanium, nylon.
A kind of glasses, back-wear type spectacle frame and eyeglass including foregoing reconfigurable section.
Above-mentioned glasses are parallel with eyes above occiput locations or occipital bone from hindbrain when wearing or approximately parallel forward It is mobile, it reaches frontal bone by parietal bone or is finally worn on the head close to frontal bone.
Since link is multi-segment structure, pole length is partly or entirely connected, rotation angle is adjustable, rotates wherein one section of company Extension bar can change the global shape of link, thus can be bonded and adapt to different head dummys and hair style, and play tune simultaneously Whole link wears the effect of elasticity.One or more are equipped in the middle part of link towards the structure of cephalad direction protrusion, bulge-structure Then in wearing rear support above occiput locations or occipital bone, the contact area on link and head can be reduced, mitigates link Constraint sense and the foreign body sensation on head are brought, improves the wear comfort of link, while can also play and mitigate link to hair The effect that type destroys.
Also, by above-mentioned wearing mode, above occiput locations or occipital bone can support protrusion structure upwards, make link Middle part will not drop downwards, and the support can form a three-point support structure with the both ends of link, can realize jail Admittedly the effect worn is not fallen out when carrying out Pao Tiaodeng strenuous exercises, and is broken without having to worry about glasses and removed before movement Glasses.
As above, present invention eliminates the temple and nose support in traditional eyewear structure, thoroughly solves traditional eyewear compressing ear Piece, the bridge of the nose and the problem of face, while compared to using the glasses of wearing of rope, elastic band or hair band, the present invention is more on the market Add beautiful fashion, realize the adjustment to wearing portion shape, to the better adaptability of various head dummys and hair style, and greatly subtract The small contact area in wearing portion and head, comfort level is more preferably.
Description of the drawings
Fig. 1 is the stereochemical structure signal of the glasses of the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Figure.
Fig. 2 a and Fig. 2 b are the vertical view of the glasses of the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Reference numeral is labeled in structure diagram, wherein Fig. 2 b.
Fig. 3 is the state reference of the eyeglasses-wearing of the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Figure.
Fig. 4 is the state of the another wearing of glasses of the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Reference chart.
Fig. 5 is the anglec of rotation of eyeglass connecting rod in the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Spend schematic diagram.
Fig. 6 is the another rotation of eyeglass connecting rod in the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Gyration schematic diagram.
Fig. 7 is the another rotation of eyeglass connecting rod in the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Gyration schematic diagram.
Fig. 8 is the spin angle of head rod in the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Degree and telescopic direction schematic diagram.
Fig. 9 be one embodiment of the invention in reconfigurable section back-wear type spectacle frame in head rod it is another from The rotation angle schematic diagram of swing angle degree and gimbal suspension rotary joint.
Figure 10 is the decomposition in the back-wear type spectacle frame Universal rotary joint with reconfigurable section in one embodiment of the invention Structure diagram.
Figure 11 is the glasses relief structure of the back-wear type spectacle frame with reconfigurable section in one embodiment of the invention Flexible adjustment degree of freedom and rotation adjustment degree of freedom schematic diagram.
Figure 12 is to be connected in one embodiment of the invention in the glasses of the back-wear type spectacle frame with reconfigurable section by rotating Connect the view that the connecting rod in the middle part of frame is folded.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Whole description.
Description in each embodiment is related to waits position relationships to be not particularly limited up and down, depending on position shown in the drawings Put relation.In addition, the dimensional ratios of attached drawing are also not limited to the ratio of diagram.
" glasses " described in each embodiment may, for example, be near-sighted glasses, farsighted glasses, the sun according to the difference of lens function Mirror, VR glasses, Google glass or other heads that are worn on being likely to occur in the future as scientific and technological progress are that the mankind provide eyesight Correction or protection or the similar device that amusement or intelligent Service function are provided.
Specific engagement Fig. 1 to Fig. 4, in one embodiment, provides a kind of glasses, the back-wear type glasses including reconfigurable section Frame and eyeglass 300.
The back-wear type spectacle frame of reconfigurable section includes:
A pair of lenses mounting rod group 200;
Both ends connect the link 100 of a pair of lenses mounting rod group 200 respectively;
Link 100 includes several connecting rods 101 being pivotally connected, each optional damping material of pivot, so as to connect after pivoting The overall structure for connecing frame is in compared with stable state, in other embodiments, can also install locking or locking device additional, laggard pivoting Row locking or locking.
Wherein, the pivot for connecting each connecting rod is mutually parallel or less parallel.Each connecting rod is made to be substantially at or closely as a result, Like in same plane, change even across pivoting, this state will not be changed.
Certainly, it is preferred embodiment to describe in figure, in a further embodiment, be may be employed with more rotations freely The articulated structure of degree replace pivot joint structure, then user by adjusting can also make link be substantially at or approximation at In same plane, in this manner, it should equally belong to the protection domain of the application.Also, it in some embodiments, uses It is part or all of using being detachably connected in the connection structure of pivot connection or the connection of other modes articulated structure, pass through dismounting Mode realizes the flexible of link, and is conducive to replace the component damaged during use.
In addition, being set in the connecting rod 102 at the middle part of link there are two bulge-structure 106, certainly, increase and decrease bulge-structure number Amount, same technical purpose can also be reached by being changed to one or more bulge-structures, more than one in preferred embodiment, and And the bulge-structure being arranged symmetrically is more suitable for the present invention and realizes technical purpose.Middle part herein be, for example, with link center to Both ends respectively extend to the part of link total length a quarter length, that is, account for the part of link overall length half. Certainly, in some embodiments, the selection in the middle part of this and setting can also do a little adjustment, for example, the total of link can be accounted for It grows 2/3rds part or accounts for 1/3rd part of link overall length.
Specifically, bulge-structure should totally meet:On the premise of link generally C-shaped or similar C shaped profile, protrusion Opening of the protrusion direction of structure towards C-shaped or similar to C shaped profile.State when engagement is worn, the bulge-structure contact simultaneously The position being supported on above occiput position or occipital bone.
As shown in figure 11, bulge-structure is the detachable structure in connecting rod 102, and being can be with respect to connecting rod 102 to the flexible bar of the opening of C shaped profile, and by spherical cradle head link block, block has certain rotation certainly on the head of bar It by spending, can freely adjust the angle, can refer to the arrow signal in figure.
Certainly, Figure 11 is merely illustrative, and actually also there are a variety of realization methods for bulge-structure.
For example, bulge-structure can be the raised profile portion that the dismantled and assembled bar being connected between two connecting rods has; It can be formed at the raised profile portion of a connecting rod;It can also be the thickening profile portion for being formed at a connecting rod.In addition, also may be used Not set additionally or access bulge-structure, directly by adjusting connecting rod, make the middle part of link that the profile of protrusion, tool be presented For body, be exactly by one or more connecting rods in the middle part of link forward(It is directed toward the opening of C-shaped or similar C shaped profile)It rotates And/or the connecting rod back rotation of one or more connecting rod both sides, similar bowed structure is formed, is dashed forward forward in the middle part of the arch The profile gone out, i.e., as bulge-structure.
In addition, with reference to figure 2b, the connecting rod 104 positioned at link both ends is equipped with anti-slip part 105, which can be Anti-skid bulge as depicted, protrusion direction is towards C-shaped or similar to the regional center of C shaped profile or opening center.It can also It is to be embedded the structure flushed in the connecting rod at link both ends with connecting rod surface.
The material of above-mentioned bulge-structure and/or the surface of anti-slip part or whole is flexible damping material.
Specifically, flexible damping material be selected from butyl rubber, acrylate, polysulfide rubber, nitrile rubber, silicon rubber, Polyurethane foam, polyvinyl chloride, nylon and epoxy resin.
In addition, the surface of bulge-structure and/or anti-slip part is formed with anti-skid structure, anti-skid structure is, for example, comb teeth-shaped or recessed Stria shape.
In addition, bulge-structure includes adjustment structure, to adjust raised amplitude, the protrusion direction of bulge-structure.I other words The bulge-structure be in contact with head can before and after opposing headers, up and down, right and left adjust upward position.
In addition, two connecting rods 103 have retractable structure.Connection can be changed by the length for changing retractable structure The entire length of frame.Certainly, in preferred embodiment, this can be achieved in the connecting rod that one or more has retractable structure Inventive technique purpose.Preferably, the collapsing length scope of the retractable structure is selected from 1 to 6cm.Certainly, in some special realities It applies in example, increases collapsing length scope as needed, equally should be regarded as the realization method of technical solution of the present invention, belong to the present invention Protection domain.It is preferred at some in order to reduce storage volume additionally, this invention is not limited to single-stage contraction structure as depicted In embodiment, multistage contraction structure can also be used, also belongs to protection scope of the present invention.
In addition, one or more connecting rods can be rotated using its own axis or extending direction as axis wherein.
Engagement Fig. 2 and Fig. 5 is connected with the both ends of link 100 by articulated manner to Fig. 9 eyeglass mounting rods group 200, i.e., Therebetween the rotation of suitable degree of freedom can be carried out.
In addition, eyeglass mounting rod group can integrally be rotated using its own axis or extending direction as axis.
In some embodiments, eyeglass mounting rod group has an at least retractable structure.By changing retractable structure The entire length of length, that is, changeable eyeglass mounting rod group.
Specifically with reference to attached drawing, eyeglass mounting rod group includes sequentially connected head rod 201, Universal rotary joint 202, Second connecting rod 203, trochoid 205 and eyeglass connecting rod 204.
Wherein, has scalable knot with reference to figure 5 to Fig. 9, head rod and/or the second connecting rod and/or eyeglass connecting rod It structure and can be rotated by axis of its own axis or extending direction.
Specifically combine Fig. 5, eyeglass connecting rod can be directly connected to portion with the second connecting rod by single-revolution joint with it The extending direction divided(Vertical direction in figure)It is turned round for axis, can thereby adjust upper-lower position of the eyeglass with respect to human eye.
And as depicted in figure 6, the eyeglass connecting rod pivot that integrally related eyeglass can be connected by it with the second connecting rod It realizes and swings, can thereby adjust distance of the eyeglass with respect to human eye.
With reference to Fig. 7, eyeglass connecting rod has spin rotation structure in itself, can enable eyeglass with eyeglass connecting rod and eyeglass The extending direction of coupling part turns round for axis, the angle of inclination compared with human eye of eyeglass can be thereby adjusted, to meet difference People wearing custom.
Illustrated according to the description of Fig. 8, head rod its with stretching structure, eyeglass can be adjusted with respect to human eye Upper-lower position, has spin rotation structure, can adjust distance of the eyeglass with respect to human eye, is specifically by close to human eye side It is swung to swing and away from human eye direction.
In addition, an other spin rotation structure and swinging joint structure that head rod has are illustrated in Fig. 9, further Improve the nimble degree of adjustment.
In addition, as shown in figure 12, in the present embodiment, foldable structure also is set in the connecting rod in the middle part of link, it should Foldable structure is specially two pivot structures, the axis parallel of pivot direction and link or the C-shaped wheel for being directed toward link The part of foldable structure both sides in link by rotation, can be closed up folding, in order to store and take by wide opening direction Band.Above-mentioned central axes are the cut-off rule for the opening direction that link is equally divided into two-part direction C shaped profile.
Certainly, except the realization method of diagram, in a further embodiment, other modes can also be used to realize and fold knot Structure for example, two pivot structure quantity are reduced to one, can also be folded.In addition, being also not limited to be pivotally connected, may be used also The articulated structure with more direction rotary freedom to be taken to replace pivot structure.
Need to know, above by a series of attached drawings describe each several part in many eyeglass mounting rod groups have it is flexible from By the situation of degree or rotary freedom, only as exemplary illustration, not to limit the present invention, those skilled in the art can root According to needs, on the premise of the technology of the present invention design is followed, one or more above-mentioned is freely selected freely to adjust structure, Ran Houjia With combination.
The structural reference Figure 10 in Universal rotary joint specifically includes cross axle and supporting cross axis is formed at respectively The axle bed of one connecting rod and the second connecting rod.Certainly, in a further embodiment, there be his realization method in Universal rotary joint, Such as socket joint arrangement can be used instead of the cross axle structure in figure, other can realize that the structure of similar connection is equally this Field technology personnel can be by rationally adjusting the alternative solution expected, though not repeating herein, these realization methods should all regard To belong to the protection domain of the application.
Each component of spectacle frame, the i.e. material selection of connecting rod and/or eyeglass mounting rod group are light-weight, flexible The material that metal material or plastic material or the two are combined with each other.Specifically, metal material is selected from ormolu, nickelic conjunction Gold, monel, pure titanium, memory alloy of titanium, β-TiTAN titanium alloys, gold, aluminium alloy, karat gold material or other are suitable Material.Plastic material is selected from celluloid, acetate fiber, carbon crystal material, plastic cement titanium, epoxy resin, nylon or other suitable materials Material.
Above-mentioned glasses are parallel with eyes above occiput locations or occipital bone from hindbrain when wearing or approximately parallel forward It is mobile, it reaches frontal bone by parietal bone or is finally worn on the head close to frontal bone.
Since link is multi-segment structure, pole length is partly or entirely connected, rotation angle is adjustable, passes through rotation wherein one Section connecting rod can change the global shape of link, thus can be bonded and adapt to different head dummys and hair style, and rise simultaneously The effect of elasticity is worn to adjustment link.
In addition, being equipped with one or more in the middle part of link towards the structure of cephalad direction protrusion, bulge-structure then props up after wearing Support can reduce the contact area on link and head above occiput locations or occipital bone, mitigate the beam that link brings head Sense and foreign body sensation are tied up, so as to improve the wear comfort of headring, while can also play the role of mitigating link to hair style destruction. Also, by above-mentioned wearing mode, above occiput locations or occipital bone can support protrusion structure upwards, make link middle part will not It drops downwards, and the support can form a three-point support structure with the both ends of link, can realize what is securely worn Effect does not fall out when carrying out Pao Tiaodeng strenuous exercises, is broken without having to worry about glasses and taken off one's spectacles before movement.
As above, present invention eliminates the temple and nose support in traditional eyewear structure, thoroughly solves traditional eyewear compressing ear Piece, the bridge of the nose and the problem of face, while compared to using the glasses of wearing of rope, elastic band or hair band, the present invention is more on the market Add beautiful fashion, realize the adjustment to wearing portion shape, to the better adaptability of various head dummys and hair style, and greatly subtract The small contact area in wearing portion and head, comfort level is more preferably.With the value being widely popularized.
It should be noted that in the description of the present invention, term such as " " center ", " itself ", " extension ", " middle part ", " on ", The orientation or position relationship of the instructions such as " one side ", " interior ", " forepart ", " center ", " both ends " be based on mode shown in the drawings or Position relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the present invention, unless otherwise clearly defined and limited, term " pivot joint ", " being formed with ", " connection ", " fixation ", Terms such as " hinged " should do extensive interpretation, for example, can make to be fixedly connected, can also make to be detachably connected or integral;It can It is mechanical connection, also can is to be electrically connected;Can be directly connected to, can be also indirectly connected by intermediary, Neng Goushi The interaction relationship of connection or two elements inside two elements.Unless otherwise restricted clearly, for the general of this field For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained without making creative work Example, belongs to the scope of protection of the invention.The scope of the present invention is limited by following claims.

Claims (21)

1. a kind of back-wear type spectacle frame of reconfigurable section, which is characterized in that including:
A pair of lenses mounting rod group;
Both ends connect the link of a pair of eyeglass mounting rod group respectively;
The link includes several connecting rods connected by several articulated structures.
2. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that one in the articulated structure Or multiple articulated structures to be detachably connected.
3. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that the articulated structure is pivot Connection structure.
4. the back-wear type spectacle frame of reconfigurable section as claimed in claim 3, which is characterized in that connect the pivot of each connecting rod It is mutually parallel or less parallel.
5. such as the back-wear type spectacle frame of Claims 1-4 any one of them reconfigurable section, which is characterized in that the connection The middle part of frame is equipped with one or more bulge-structures.
6. the back-wear type spectacle frame of reconfigurable section as claimed in claim 5, which is characterized in that the link for C-shaped or Similar C shaped profile, the protrusion direction of the bulge-structure is towards C-shaped or the opening of similar C shaped profile.
7. the back-wear type spectacle frame of reconfigurable section as claimed in claim 6, which is characterized in that the bulge-structure is selected from For:
The raised profile portion that the dismantled and assembled bar being connected between two connecting rods has;
It is formed at the raised profile portion of a connecting rod;
It is formed at the thickening profile portion of a connecting rod.
8. the back-wear type spectacle frame of reconfigurable section as claimed in claim 6, which is characterized in that further include and be arranged at link The foldable structure at middle part, the part of foldable structure both sides in link is closed up folding.
9. the back-wear type spectacle frame of reconfigurable section as claimed in claim 7, which is characterized in that positioned at the link both ends Connecting rod be equipped with anti-slip part.
10. the back-wear type spectacle frame of reconfigurable section as claimed in claim 9, which is characterized in that the bulge-structure and/or The surface of anti-slip part or the material of whole are flexible damping material.
11. the back-wear type spectacle frame of reconfigurable section as claimed in claim 9, which is characterized in that the bulge-structure and/or The surface of anti-slip part is formed with anti-skid structure.
12. the back-wear type spectacle frame of reconfigurable section as claimed in claim 7, which is characterized in that the bulge-structure includes Adjustment structure, to adjust raised amplitude, the protrusion direction of bulge-structure.
13. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that wherein one or more are connected Bar has retractable structure.
14. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that wherein one or more are connected Bar can be rotated using its own axis or extending direction as axis.
15. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that the eyeglass mounting rod group It is connected with the both ends of link by articulated manner.
16. the back-wear type spectacle frame of the reconfigurable section as described in claim 1 or 15, which is characterized in that the eyeglass installation Bar group can be rotated using its own axis or extending direction as axis.
17. the back-wear type spectacle frame of the reconfigurable section as described in claim 1 or 15, which is characterized in that the eyeglass installation Bar group has an at least retractable structure.
18. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that the eyeglass mounting rod group Including sequentially connected head rod, Universal rotary joint, the second connecting rod, trochoid and eyeglass connecting rod.
19. the back-wear type spectacle frame of reconfigurable section as claimed in claim 18, which is characterized in that the head rod And/or second connecting rod and/or eyeglass connecting rod tool retractable structure and can be using its own axis or extending direction for axis rotation.
20. the back-wear type spectacle frame of reconfigurable section as described in claim 1, which is characterized in that the connecting rod and/or mirror The material of piece mounting rod group is light-duty elastic material.
21. a kind of glasses include the back-wear type spectacle frame and eyeglass of claim 1-20 any one of them reconfigurable sections.
CN201711290932.4A 2017-12-08 2017-12-08 The back-wear type spectacle frame and glasses of a kind of reconfigurable section Pending CN108089342A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3106562A1 (en) * 1981-02-21 1982-09-09 Karl Enghofer Metallwarenfabrik GmbH, 7534 Birkenfeld Combination spectacles
JPH07301771A (en) * 1994-04-28 1995-11-14 Hirofumi Kuwahata Auxiliary spectacles
US5956117A (en) * 1997-08-11 1999-09-21 Suh; J. S. Eyeglasses with head embracing temple
US20070018908A1 (en) * 2005-07-04 2007-01-25 Takaaki Nakabayashi Head mounted apparatus
CN102317838A (en) * 2009-12-02 2012-01-11 罗恩·兰多 Expandable eyewear with snap-together bridge
JP4902805B1 (en) * 2011-07-12 2012-03-21 ナガシマ工芸株式会社 Glasses holding jig
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CN209514219U (en) * 2017-12-08 2019-10-18 赵彬 A kind of the back-wear type spectacle frame and glasses of reconfigurable section

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Application publication date: 20180529