CN214311158U

CN214311158U - Spectacle frame of titanium-nickel shape memory alloy glasses

Info

Publication number: CN214311158U
Application number: CN202120047905.XU
Authority: CN
Inventors: 唐仲平
Original assignee: Guangdong Kalla Optical Technology Co ltd
Current assignee: Guangdong Kalla Optical Technology Co ltd
Priority date: 2021-01-08
Filing date: 2021-01-08
Publication date: 2021-09-28
Anticipated expiration: 2031-01-08

Abstract

The utility model discloses a spectacle frame of titanium nickel shape memory alloy glasses, stop gear includes the second connecting piece, the draw-in groove has been seted up in the front of second connecting piece, the first cushion of one side fixedly connected with of draw-in groove inner chamber, the utility model relates to a glasses technical field. This spectacle frame of titanium nickel shape memory alloy glasses, when strutting first branch and second branch, utilize first cushion to exert the resilience force effect to the framework, the thrust effect is applyed to the framework to the second cushion, the realization is protected first branch and second branch, avoid first branch and second branch to bend because of the holding power is too big, and simultaneously, utilize first cardboard and second cardboard increase frictional force, can reduce the effect of strutting of holding power to first branch and second branch, two supports of current spectacle frame when strutting have been solved, because of the power when strutting is too big, lead to the support easily to take place the bending, and then influence the problem of the normal use of spectacle frame.

Description

Spectacle frame of titanium-nickel shape memory alloy glasses

Technical Field

The utility model relates to the technical field of spectacles, in particular to a spectacle frame of titanium-nickel shape memory alloy spectacles.

Background

The spectacle frame is an important component of the spectacles, mainly plays a role in supporting spectacle lenses, and also plays a role in beautifying the appearance. The material mainly comprises metal, plastic or resin, natural material and the like. According to the style, it can be divided into full frame, half frame, frameless and so on.

Along with the continuous improvement of development people's of science and technology, people require more and more high to the articles for use, and glasses have become the part of supplementary life, and people are when wearing glasses, and two supports of current spectacle frame are in the parallel state, are in the parallel state and can strengthen wearing the comfort, when strutting the support, because the power when user's negligence struts is too big, lead to the support to take place to buckle, and then influence the normal use of spectacle frame, consequently, the utility model provides a spectacle frame of titanium nickel shape memory alloy glasses to solve the problem that the aforesaid was mentioned.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a spectacle frame of titanium nickel shape memory alloy glasses has solved two supports of current spectacle frame when strutting, because of the power when strutting is too big, leads to the support easily to take place the bending, and then influences the problem of the normal use of spectacle frame.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a spectacle frame of titanium nickel shape memory alloy glasses, includes the framework, the framework comprises first picture frame and second picture frame, through first connecting piece fixed connection between first picture frame and the second picture frame, be provided with first branch on the first picture frame, be provided with second branch on the second picture frame, the surface of first branch and second branch all is overlapped and is equipped with the sheath, be provided with stop gear in the framework.

The limiting mechanism comprises a second connecting piece, a clamping groove is formed in the front face of the second connecting piece, a first elastic pad is fixedly connected to one side of an inner cavity of the clamping groove, a second elastic pad is fixedly connected to the back face of the inner cavity of the clamping groove, and a first clamping plate and a second clamping plate are movably connected to the inside of the clamping groove respectively.

Preferably, one side of the clamping groove is open, and the first elastic cushion and the second elastic cushion are located on the same horizontal line.

Preferably, the number of the second connecting pieces is two, and the two second connecting pieces are respectively fixed on the sides, away from each other, of the first glasses frame and the second glasses frame.

Preferably, first branch and second branch all rotate with the second connecting piece through the bolt and are connected, the surface of first branch and second branch all with the inside looks adaptation of draw-in groove.

Preferably, one end of the bolt penetrates through the first clamping plate and the second clamping plate in sequence and extends to the outside of the second clamping plate, and the first clamping plate and the second clamping plate are symmetrically arranged along the inside of the clamping groove.

Preferably, the sheath comprises a substrate layer and a smooth layer, and one side of the substrate layer is bonded with one side of the smooth layer.

Advantageous effects

The utility model provides a spectacle frame of titanium-nickel shape memory alloy spectacles. Compared with the prior art, the method has the following beneficial effects:

(1) the spectacle frame of the titanium-nickel shape memory alloy spectacles comprises a second connecting piece arranged on a limiting mechanism, a clamping groove is formed in the front of the second connecting piece, a first elastic cushion is fixedly connected to one side of an inner cavity of the clamping groove, a second elastic cushion is fixedly connected to the back of the inner cavity of the clamping groove, a first clamping plate and a second clamping plate are movably connected to the inside of the clamping groove respectively, the first connecting piece, the clamping groove, the first elastic cushion, the second elastic cushion and the first clamping plate are used in a matched mode, when the first supporting rod and the second supporting rod are propped open, the first elastic cushion is used for exerting a rebound force on the frame body, the second elastic cushion exerts a thrust force on the frame body, the first supporting rod and the second supporting rod are protected, the first supporting rod and the second supporting rod are prevented from being bent due to overlarge supporting force, meanwhile, the friction force is increased by the first clamping plate and the second clamping plate, and the propping effect of the propping force on the first supporting rod and the second supporting rod can be reduced, the problem of two supports of current spectacle frame when strutting, because of the power when strutting is too big, lead to the support to take place the bending easily, and then influence the normal use of spectacle frame is solved.

(2) This spectacle frame of titanium nickel shape memory alloy glasses through including substrate layer and smooth layer at the sheath, and one side of substrate layer bonds with one side of smooth layer, through setting up smooth layer, improves the smoothness nature of sheath, and when people wear glasses, the sheath contacts with user's facial skin to reinforcing comfort.

Drawings

Fig. 1 is a front view of the external structure of the present invention;

FIG. 2 is a partial main sectional view of a second connector of the present invention;

FIG. 3 is a partial sectional bottom view of a second connector of the present invention;

fig. 4 is a schematic view of the overall structure of the present invention.

In the figure: the novel glasses frame comprises a frame body 1, a first frame 11, a second frame 12, a first connecting piece 2, a first supporting rod 3, a second supporting rod 4, a protective sleeve 5, a base material layer 51, a smooth layer 52, a limiting mechanism 6, a second connecting piece 61, a clamping groove 62, a first elastic pad 63, a second elastic pad 64, a first clamping plate 65, a second clamping plate 66 and a bolt 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a spectacle frame of titanium-nickel shape memory alloy glasses comprises a frame body 1, the frame body 1 is composed of a first spectacle frame 11 and a second spectacle frame 12, the first spectacle frame 11 is fixedly connected with the second spectacle frame 12 through a first connecting piece 2, a first supporting rod 3 is arranged on the first spectacle frame 11, the first supporting rod 3 and a second supporting rod 4 are rotatably connected with a second connecting piece 61 through bolts 7, one end of each bolt 7 sequentially penetrates through a first clamping plate 65 and a second clamping plate 66 and extends to the outside of the second clamping plate 66, the first clamping plate 65 and the second clamping plate 66 are symmetrically arranged along the inside of a clamping groove 62, the outer surfaces of the first supporting rod 3 and the second supporting rod 4 are matched with the inside of the clamping groove 62, a second supporting rod 4 is arranged on the second spectacle frame 12, protective sleeves 5 are respectively arranged on the outer surfaces of the first supporting rod 3 and the second supporting rod 4, each protective sleeve 5 comprises a base material layer 51 and a smooth layer 52, and each smooth layer 52 is made of TPE material, one side of the substrate layer 51 is bonded with one side of the smooth layer 52, the smooth layer 52 is arranged, the smoothness of the sheath 5 is improved, when people wear the glasses, the sheath 5 is in contact with the facial skin of a user, the comfort is enhanced, and the frame body 1 is provided with the limiting mechanism 6; the limiting mechanism 6 comprises a second connecting piece 61, the front surface of the second connecting piece 61 is provided with two clamping grooves 62, the two second connecting pieces 61 are respectively fixed on one side where the first frame 11 and the second frame 12 are separated, one side of each clamping groove 62 is open, the first elastic cushion 63 and the second elastic cushion 64 are positioned on the same horizontal line, one side of the inner cavity of each clamping groove 62 is fixedly connected with the first elastic cushion 63, the back surface of the inner cavity of each clamping groove 62 is fixedly connected with the second elastic cushion 64, the inner parts of the clamping grooves 62 are movably connected with the first clamping plate 65 and the second clamping plate 66 respectively, through the matching use of the second connecting piece 61, the clamping grooves 62, the first elastic cushion 63, the second elastic cushion 64, the first clamping plate 65 and the second clamping plate 66, when the first supporting rod 3 and the second supporting rod 4 are supported, the first elastic cushion 63 exerts a rebound force on the frame body 1, and the second elastic cushion 64 exerts a thrust force on the frame body 1, the realization is protected first branch 3 and second branch 4, avoid first branch 3 and second branch 4 to bend because of the holding power is too big, and simultaneously, utilize first cardboard 65 and second cardboard 66 increase frictional force, can reduce the effect of strutting of holding power to first branch 3 and second branch 4, two supports of having solved current spectacle frame are when strutting, because of the power when strutting is too big, lead to the support easily to take place the bending, and then influence the problem of the normal use of spectacle frame.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, strut first branch 3 and second branch 4 to the outside, when first branch 3 and second branch 4 rotate to parallel and with framework 1 vertically state, under the too big circumstances of holding power, utilize first cushion 63 to exert the resilience effect to framework 1, second cushion 64 exerts the thrust effect to framework 1, realize protecting first branch 3 and second branch 4, avoid first branch 3 and second branch 4 to bend because of the holding power is too big, and simultaneously, utilize first cardboard 65 and second cardboard 66 increase frictional force, can reduce the effect of holding power to first branch 3 and second branch 4, and then avoided two supports of current spectacle frame when strutting, because of the power when strutting is too big, lead to the support easily to buckle, and then influence the problem of the normal use of spectacle frame.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a spectacle frame of titanium nickel shape memory alloy glasses, includes framework (1), framework (1) comprises first picture frame (11) and second picture frame (12), through first connecting piece (2) fixed connection, its characterized in that between first picture frame (11) and the second picture frame (12): a first supporting rod (3) is arranged on the first mirror frame (11), a second supporting rod (4) is arranged on the second mirror frame (12), protective sleeves (5) are sleeved on the outer surfaces of the first supporting rod (3) and the second supporting rod (4), and a limiting mechanism (6) is arranged on the frame body (1);

the limiting mechanism (6) comprises a second connecting piece (61), a clamping groove (62) is formed in the front face of the second connecting piece (61), a first elastic pad (63) is fixedly connected to one side of an inner cavity of the clamping groove (62), a second elastic pad (64) is fixedly connected to the back face of the inner cavity of the clamping groove (62), and a first clamping plate (65) and a second clamping plate (66) are respectively connected to the inner portion of the clamping groove (62) in a movable mode.

2. The spectacle frame of the titanium-nickel shape memory alloy spectacle as claimed in claim 1, wherein: one side of the clamping groove (62) is open, and the first elastic pad (63) and the second elastic pad (64) are positioned on the same horizontal line.

3. The spectacle frame of the titanium-nickel shape memory alloy spectacle as claimed in claim 1, wherein: the number of the second connecting pieces (61) is two, and the two second connecting pieces (61) are respectively fixed on one side, away from each other, of the first frame (11) and the second frame (12).

4. The spectacle frame of the titanium-nickel shape memory alloy spectacle as claimed in claim 1, wherein: first branch (3) and second branch (4) all rotate with second connecting piece (61) through bolt (7) and are connected, the surface of first branch (3) and second branch (4) all with the inside looks adaptation of draw-in groove (62).

5. The frame of Ti-Ni shape memory alloy eyeglasses as claimed in claim 4, wherein: one end of the bolt (7) penetrates through the first clamping plate (65) and the second clamping plate (66) in sequence and extends to the outside of the second clamping plate (66), and the first clamping plate (65) and the second clamping plate (66) are symmetrically arranged along the inside of the clamping groove (62).

6. The spectacle frame of the titanium-nickel shape memory alloy spectacle as claimed in claim 1, wherein: the sheath (5) comprises a base material layer (51) and a smooth layer (52), and one side of the base material layer (51) is bonded with one side of the smooth layer (52).