CN210514844U

CN210514844U - Clamping piece glasses matched with glasses frame for use and glasses

Info

Publication number: CN210514844U
Application number: CN201921611487.1U
Authority: CN
Inventors: 范祥高
Original assignee: Turok Steinhardt Beijing Optics Technology Co ltd
Current assignee: Turok Steinhardt Beijing Optics Technology Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-12
Anticipated expiration: 2029-09-25

Abstract

The utility model provides a clamping piece glasses and glasses that cooperation spectacle frame used has solved the unable effective fixation of current fixture that exists among the prior art to lead to the technical problem that glasses damaged. The glasses comprise two lenses and a clamping mechanism, wherein the clamping mechanism comprises a base body, a clamping part and a rotating part; the base body comprises a base plate and a cover plate, wherein a first groove and a second groove are formed in the cover plate and/or the base plate, and after the cover plate is covered on the base plate, the first groove formed in the cover plate and/or the base plate is formed into a rotating groove; the second groove arranged on the cover plate and/or the base plate is formed into a rotating groove; the rotating part can rotate in the rotating groove, and two ends of the rotating part are respectively fixedly connected with the two lenses; the clamping part can be clamped on the spectacle frame, at least part of the structure of the clamping part can rotate in the rotating groove, and the at least part of the structure of the clamping part is rotatably connected with the base body. The utility model is used for a clamping piece glasses and glasses that can effectively fix are provided.

Description

Clamping piece glasses matched with glasses frame for use and glasses

Technical Field

The utility model belongs to the technical field of the spectacle frame technique and specifically relates to a clamping piece glasses and glasses that cooperation spectacle frame used.

Background

The glasses of clip formula, it designs for near-sighted crowd specially, is used widely in daily life now, and the general design of current clip glasses has fixture, and fixture is used for being connected with the spectacle frame, presss from both sides tightly on the spectacle frame, and nevertheless current fixture all is fixed the fixed axle through setting up the cylinder type snap ring that has the acute angle open-ended on the support basically, realizes clamping structure's rotation, but this kind of structure in-service use, the problem that the fixed axle drops appears easily.

The applicant has found that the prior art has at least the following technical problems: the existing clamping mechanism cannot be effectively fixed, so that the glasses are damaged.

Disclosure of Invention

An object of the utility model is to provide a clamping piece glasses and glasses that cooperation spectacle frame used to solve the unable effective fixation of the current fixture that exists among the prior art, thereby lead to the technical problem that glasses damaged. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a pair of clip glasses and glasses matched with a glasses frame, which comprises two lenses and a clamping mechanism which is arranged between the two lenses and is respectively connected with the two lenses, wherein,

the clamping mechanism comprises a base body, a clamping part and a rotating part;

the base body comprises a base plate and a cover plate covered on the base plate, a first groove and a second groove are arranged on the cover plate and/or the base plate, and after the cover plate is covered on the base plate, the first groove arranged on the cover plate and/or the base plate is formed into a rotating groove; a second groove arranged on the cover plate and/or the base plate is formed into a rotating groove;

the rotating part is arranged in the rotating groove in a penetrating mode and can rotate in the rotating groove; two ends of the rotating part are respectively and fixedly connected with the two lenses to drive the lenses to rotate on the clamping mechanism;

the clamping part can be clamped on the spectacle frame, at least part of the clamping part is arranged in the rotating groove in a penetrating mode and can rotate in the rotating groove, and therefore at least part of the clamping part is connected with the base body in a rotating mode.

Preferably, the rotating part comprises a rotating shaft and fixing blocks arranged at two ends of the rotating shaft, and the lens is connected with the fixing blocks.

Preferably, the clamping part includes dead lever, dwang, the dead lever with apron integrated into one piece, the dwang can the rotation inslot rotation, just the dwang with the junction of base body is provided with the messenger the dwang to dead lever direction pivoted reset spring for under the condition that does not have external force drive, reset spring's elasticity enables the dwang butt is in on the dead lever.

Preferably, a rotating port is arranged on the cover plate, and the rotating rod penetrates out of the rotating port and abuts against the fixing rod.

Preferably, the cover plate is of an "L" shaped structure, and the cover plate of the "L" shaped structure wraps the substrate in the cover plate.

Preferably, the two ends of the cover plate are further provided with clamping blocks, and when the clip glasses are clamped on the glasses frame, the clamping blocks are erected on the glasses frame.

Preferably, a plastic sleeve is sleeved on the rotating shaft.

Preferably, the outside of the rotating rod and the fixed rod is sleeved with a protective sleeve made of rubber.

Preferably, the rotating rod is further provided with a pressing block, and the pressing block is pressed by applying an external force to separate the rotating rod from the fixing rod so as to clamp the clip glasses on the glasses frame.

Spectacles comprising a spectacle frame, ophthalmic lenses mounted on the spectacle frame and clip-on spectacles as described above for use with the spectacle frame.

The utility model has the advantages that: the utility model provides a clamping piece glasses and glasses that cooperation spectacle frame used, rotation portion and clamping part need be relative to base body rotation axle, all through set up the swivelling chute that first recess and second recess formed on the apron and/or the base plate and rotate the inslot internal rotation, will need to be relative to base body rotation axle all fix between the apron with the base plate, make need relative to base body rotation axle can be effectively fixed between the apron with the base plate, the problem that the axle drops can not appear; the shaft needing to rotate is fixed between the cover plate and the base plate, so that the problem that the clip glasses are easy to damage is effectively avoided; in addition, clamping part and rotation portion homoenergetic and base body between rotate and be connected, can realize the position control of lens through clamping part or rotation portion, when not needing clamping piece glasses lens and inconvenient excision clamping piece glasses, adjust the lens to suitable angle, make clamping piece glasses lens can not shelter from eyes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of a screwless hinge spectacle frame according to the present invention;

FIG. 2 is a schematic view of a portion of the structure of the screwless hinge eyeglasses frame of the present invention;

fig. 3 is a schematic structural view of a bendable temple of the present invention;

FIG. 4 is a schematic view of the connection structure of the protective layer and the glasses legs;

FIG. 5 is a front view of clip-on eyeglasses used with the eyeglass frame of the present invention;

FIG. 6 is a top view of clip-on eyeglasses used with the eyeglass frame of the present invention;

fig. 7 is a schematic view of a part of the structure of the clip-on glasses used with the glasses frame of the present invention.

FIG. 1-circle of the mirror; 2-pile head; 21-a first via; 3-the temple of the glasses; 31-front temple; 32-a deformation; 321-a connecting rod; 33-rear temple; 34-a softer layer; 35-a fourth via; 37-a protective layer; 371 — a first trench; 372-second convex teeth; 38-first tooth; 39-second trenches; 4-a connector; 41-a screw cap; 42-hook configuration; 5-an elastic member; 51-a second via; 52-third via; 6-a lens; 7-a clamping mechanism; 71-a substrate; 72-a cover plate; 721-a first groove; 722-a second groove; 723-rotating port; 724-fixture block; 73-a clamping part; 731-fixing the rod; 732-rotating rods; 733-a return spring; 734-pressing block; 74-a rotating part; 741-a rotating shaft; 742-fixed block.

Detailed Description

The contents of the present invention and the differences between the present invention and the prior art can be understood with reference to fig. 1 to 7 and the text. The invention will be described in further detail below (including the preferred embodiments) with reference to the drawings and illustrative examples of some alternative embodiments of the invention. It should be noted that: any technical features and any technical solutions in this embodiment are one or more of various optional technical features or optional technical solutions, and for the sake of brevity, this document cannot exhaust all the alternative technical features and alternative technical solutions of the present invention, and it is not convenient for each embodiment of the technical features to emphasize that it is one of various optional embodiments, so those skilled in the art should know that: can replace any technical means or combine two or more technical means or technical characteristics of the utility model provides an arbitrary or more technical means or technical characteristics mutually and obtain new technical scheme. Any technical features and any technical solutions in the present embodiment do not limit the scope of the present invention, and the scope of the present invention should include any alternative technical solutions that can be conceived by those skilled in the art without creative efforts and new technical solutions that can be obtained by combining any two or more technical means or technical features provided by the present invention with each other by those skilled in the art.

The embodiment of the utility model provides a need for the rotatory axle of base body can effectually be fixed the apron with between the base plate, the clamping piece glasses and the glasses that the cooperation spectacle frame of the problem that the axle drops used can not appear.

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 7.

The utility model provides a piece clamping glasses matched with a glasses frame, which comprises two lenses and a clamping mechanism which is arranged between the two lenses and is respectively connected with the two lenses, wherein,

The utility model provides a clamping piece glasses and glasses that cooperation spectacle frame used, rotation portion and clamping part need for the rotatory axle of base body all passes through the apron and/or the swivelling chute that sets up first recess and second recess formation on the base plate and rotate the inslot internal rotation, will need for the rotatory axle of base body is all fixed the apron with between the base plate, make need for the rotatory axle of base body can effectually be fixed the apron with between the base plate, the problem that the axle drops can not appear.

Alternatively, the clamping portion may be a dovetail clamp or the like that can clamp an object.

As an optional implementation manner, the rotating portion includes a rotating shaft and fixing blocks disposed at both ends of the rotating shaft, and the lens is connected to the fixing blocks.

As an optional implementation manner, the clamping portion includes a fixing rod and a rotating rod, the fixing rod and the cover plate are integrally formed, the rotating rod can rotate in the rotating groove, and a return spring is arranged at the joint of the rotating rod and the base body and enables the rotating rod to rotate towards the fixing rod, so that under the condition of no external force driving, the elastic force of the return spring enables the rotating rod to abut against the fixing rod.

Be connected with reset spring between dwang and the base body, reset spring's elasticity is with dwang and dead lever looks butt for the dwang can be with clamping piece glasses centre gripping on the spectacle frame with the dead lever.

As an optional embodiment, a rotation port is provided on the cover plate, and the rotation rod penetrates out of the rotation port and abuts against the fixing rod.

The rotating rod penetrates out of the cover plate through the rotating port to be abutted to the fixed rod, so that the size of the rotating rod is reduced, and the structure of the clamping piece mechanism is more compact.

As an alternative embodiment, the cover plate is in an "L" shaped structure, and the cover plate in the "L" shaped structure wraps the substrate in the cover plate.

The cover plate structure of the L-shaped structure is arranged on one side of the rotating groove, the cover plate of the L-shaped structure wraps the substrate in the cover plate, so that the clip glasses can be seen from the side upper part, the substrate and the cover plate are common as a whole, the base body is simpler and more attractive, the cover plate and the substrate are subjected to smooth treatment at each corner, and the holding and pinching hand feeling is very good. Specifically, a U-shaped structure or other structures capable of being wrapped can be adopted, so that the overall effect of the clip glasses is more attractive and atmospheric.

As an optional implementation manner, two ends of the cover plate are further provided with clamping blocks, and when the clip piece glasses are clamped on the glasses frame, the clamping blocks are erected on the glasses frame.

The clamping blocks are arranged on the spectacle frame in a lap joint mode, so that the clamping piece spectacles are more stable and firm on the spectacle frame.

As an alternative embodiment, a plastic sleeve is sleeved on the rotating shaft.

The plastic sleeve is additionally arranged on the rotating shaft in an upward mode, so that the friction force between the rotating shaft and the rotating groove is increased, and the lens can be conveniently fixed at a specified angle.

As an optional implementation manner, protective sleeves made of rubber are sleeved on the outer sides of the rotating rod and the fixed rod.

During the use, dwang and dead lever all contact with the lens butt, when not using, dwang and dead lever butt under reset spring's elasticity effect, the effect of lag is avoided leading to lens or dwang or dead lever wearing and tearing to appear because of the contact.

As an optional embodiment, the rotating rod is further provided with a pressing block, and the pressing block is pressed by applying an external force to separate the rotating rod from the fixing rod, so that the clip glasses are clamped on the glasses frame.

Example 1:

the utility model provides a screwless hinge spectacle frame, spectacle frame include mirror ring 1, pile head 2 and flexible mirror leg 3, and pile head 2 is located the both sides of mirror ring 1, pile head 2 with mirror ring 1 is connected, and mirror ring 1 passes through pile head 2 with mirror leg 3 is connected.

The temple 3 comprises a front temple 31, a rear temple 33 and a deformation part 32 connected between the front temple 31 and the rear temple 33, the deformation part 32 is made of an elastic material, the deformation part 32 can be deformed by applying external force on the deformation part 32, and after the external force is eliminated, the deformation part 32 can be restored to an initial state before the external force is applied by virtue of the material characteristics of the deformation part 32.

Specifically, both ends of deformation portion 32 have external threads, be provided with the mounting hole on front mirror leg 31 be provided with the connecting hole on back mirror leg 33, mounting hole and connecting hole all have with deformation portion 32 both ends external threads assorted internal thread, deformation portion 32 both ends respectively through the mounting hole with the connecting hole with front mirror leg 31 with back mirror leg 33 threaded connection. A connecting rod 321 is further disposed at a connection portion of the deformation portion 32 and the rear temple 33, the connecting rod 321 extends to the other side of the connection hole through the connection hole, and the connecting rod 321 is connected with the rear temple 33 through a fastener.

The glasses frame comprises a front glasses leg, a rear glasses leg and a deformation part, wherein the front glasses leg is connected with the rear glasses leg, the deformation part is made of an elastic material, and after the deformation part is pulled, the deformation part can be restored to an original shape by virtue of the material characteristics of the deformation part; and the utility model discloses a flexible mirror leg and spectacle frame do not have obvious centre gripping sense after wearing because of having the elasticity effect, are fit for the user of different shapes of face and wear.

The deformation portion 32 is made of memory metal material. Utilize the good characteristic of memory metal's metal, because memory metal itself can realize 360 degrees rotations, use the utility model discloses well effect is very good, can make the deformation portion realize crooked, has avoided the restriction problem of the crooked degree of current spectacle frame.

The outer side of the deformation part 32 is sleeved with a soft layer 34, and the soft layer 34 is a protective sleeve made of soft materials such as silica gel or rubber.

The soft layer is sleeved outside the deformation part, the deformation part can inevitably contact with a user, the soft layer can enable the user to have comfortable feeling, the deformation part is separated from a user group, the phenomenon of scratching is avoided due to the fact that metal has certain sharpness, and in addition, the aesthetic feeling of the glasses legs can be guaranteed, so that the glasses legs are more easily accepted by the public;

an elastic piece 5 is arranged between the pile head 2 and the glasses leg 3, the pile head 2, the glasses leg 3 and the elastic piece 5 are sequentially connected through a connecting piece 4, and the glasses leg 3 can rotate by taking a part of the structure of the connecting piece 4 as an axis;

the elastic piece is arranged between the pile head and the glasses legs, then the pile head, the glasses legs and the elastic piece are sequentially connected through the connecting piece, the pile head, the glasses legs and the elastic piece are fixed, the glasses legs can rotate by taking the partial structure of the connecting piece as a shaft, screws are not needed to be used for fixing like the existing glasses frame, and the technical problems that the screws are easy to loosen and slide teeth exist in the prior art are solved.

The pile head 2 is provided with a first through hole 21, the elastic piece 5 is a metal sheet with an elastic U-shaped structure, two free ends of the metal sheet with the U-shaped structure are provided with a second through hole 51 and a third through hole 52, the glasses leg 3 is provided with a fourth through hole 35, one end of the connecting piece 4 is provided with a nut 41, the other end of the connecting piece is provided with a hook-shaped structure 42, the connecting piece 4 sequentially penetrates through the first through hole 21, the second through hole 51 and the third through hole 52 from one side of the pile head 2, so that the hook-shaped structure 42 is located on the other side of the elastic piece 5, and the hook-shaped structure 42 penetrates through the fourth through hole 35, so that the glasses leg 3 can rotate around the hook-shaped structure 42 as an axis.

In addition, the glasses leg 3 is also provided with a bending section 36, the bending section 36 corresponds to an opening of the U-shaped structural metal sheet, and when the glasses leg 3 rotates to the opening position, the glasses leg 3 and the pile head 2 are in a straight line; so that the outer side of the temple 3 is in the same plane as the outer side of the pile head after the temple 3 has been opened.

The glasses legs 3 are further provided with a protective layer 37, and the protective layer 37 is a protective sleeve made of soft materials such as silica gel or rubber. The protective layer 37 can effectively reduce the risk of falling off after the glasses are worn.

A first convex tooth 38 is arranged on the temple 3, a first groove 371 is arranged on one side of the protective layer 37, which is contacted with the first convex tooth 38, and the first convex tooth 38 is matched with the first groove 371; a second convex tooth 372 is arranged on the protective layer 37, a second groove 39 is arranged on one side of the glasses leg 3, which is in contact with the second convex tooth 372, and the second convex tooth 372 is matched with the second groove 39; the protective layer 37 is fixed to the temple 3.

Through the cooperation of convex tooth and slot, get up the high-efficient stable fixed of protective layer and mirror leg, ensured the fastening, the installation and the dismantlement of protective layer are very convenient in addition. The problem of silica gel cover establish appear breaking and the installation is dismantled inconveniently in having avoided prior art is shown.

Spectacles comprising a spectacle frame as described above, ophthalmic lenses mounted on the spectacle frame and clip-on spectacles for use with the spectacle frame as described below.

A pair of clip glasses matched with a glasses frame comprises two lenses 6 and a clamping mechanism 7 which is arranged between the two lenses 6 and is respectively connected with the two lenses 6, wherein the clamping mechanism 7 comprises a base plate 71, a cover plate 72 covered on the base plate 71, and a clamping part 73 and a rotating part 74 which are at least partially arranged between the base plate 71 and the cover plate 72,

a first groove 721, a second groove 722 and a rotation opening 723 are arranged on the cover plate 72, after the cover plate 72 is covered on the base plate 71, the first groove 721 is formed into a rotation groove, the second groove 722 is formed into a rotation groove,

the rotating part 74 includes a rotating shaft 741 and fixing blocks 742 disposed at both ends of the rotating shaft 741, and the lens 6 is connected to the fixing blocks 742; the rotation shaft 741 is rotatable in a rotation groove formed by covering the base plate 71 and the cover plate 72; a plastic sleeve is sleeved on the rotating shaft 741; the plastic sleeve can provide resistance so that the rotation shaft 741 can be more stably fixed at a predetermined position while rotating within the rotation groove.

The rotating part and the clamping part need to rotate relative to the base body, and the rotating part and the clamping part rotate in a rotating groove and a rotating groove formed by arranging the first groove and the second groove on the cover plate and/or the base plate, so that the rotating shaft needed to rotate relative to the base body is fixed between the cover plate and the base plate, the rotating shaft needed to rotate relative to the base body can be effectively fixed between the cover plate and the base plate, and the problem of shaft falling cannot occur.

The clamping portion 73 includes a fixing lever 731 provided on the cover plate 72 and a pivoting lever 732, the pivoting lever 732 is pivotally connected to the cover plate 72 via the pivoting groove, a return spring 733 for pivoting the pivoting lever 732 in the direction of the fixing lever 731 is provided at a connection point between the pivoting lever 732 and the cover plate 72,

the rotating rod 732 penetrates out of the rotating port 723 and abuts against the fixing rod 731; the pivoting lever 732 is further provided with a pressing block 734, and the pivoting lever 732 is separated from the fixing lever 731 by pressing the pressing block 734 with an external force, thereby clamping the clip glasses to the glasses frame.

The return spring 733 allows the rotating lever 732 to abut against the fixing lever 731 without being driven by an external force.

Protective sleeves made of rubber are sleeved on the outer sides of the rotating rod 732 and the fixed rod 731.

The cover plate 72 positioned on one side of the rotating groove is of an L-shaped structure, the cover plate 72 of the L-shaped structure covers the base plate 71, so that the cover plate 72 and the base plate 71 can be wrapped in the base plate 71 after being covered, the cover plate 72 and the base plate 71 are integrated, and the whole appearance is more concise and attractive.

Two ends of the cover plate 72 are further provided with a fixture block 724, and when the clip-on spectacles are clamped on the spectacle frame, the fixture block 724 is erected on the spectacle frame.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A pair of clip glasses matched with a glasses frame is characterized by comprising two lenses and a clamping mechanism which is arranged between the two lenses and is respectively connected with the two lenses, wherein,

2. The clip glasses of claim 1, wherein the rotation portion comprises a rotation shaft and fixing blocks disposed at both ends of the rotation shaft, and the lens is connected to the fixing blocks.

3. The clip glasses of claim 1, wherein the clip part comprises a fixing rod and a rotating rod, the fixing rod and the cover plate are integrally formed, the rotating rod can rotate in the rotating groove, and a return spring is disposed at the connection between the rotating rod and the base body to rotate the rotating rod towards the fixing rod, so that the rotating rod can abut against the fixing rod by the elastic force of the return spring without being driven by external force.

4. The clip glasses used with the glasses frame as claimed in claim 3, wherein the cover plate has a rotation opening, and the rotation rod passes through the rotation opening and abuts on the fixing rod.

5. Clip glasses according to any of claims 1-4, wherein the cover is of "L" shape, and the cover of "L" shape encloses the base plate inside the cover.

6. The clip glasses of claim 1, wherein the cover plate further comprises a clip block at each end, and the clip glasses are clipped to the glasses frame while the clip glasses are clipped to the glasses frame.

7. The clip glasses of claim 2, wherein the rotating shaft is sleeved with a plastic sleeve.

8. The clip glasses used with the glasses frame as claimed in claim 3, wherein the turning rod and the fixing rod are covered with a rubber protective sleeve.

9. The clip glasses of claim 3, wherein the rotating rod is further provided with a pressing block, and the rotating rod is separated from the fixing rod by pressing the pressing block with an external force, so as to clamp the clip glasses on the glasses frame.

10. Spectacles comprising a spectacle frame, spectacle lenses mounted on the spectacle frame and clip spectacles according to any of claims 1 to 9 for use with a spectacle frame.