CN211627956U - Integrated glasses without hinges - Google Patents

Abstract

The utility model discloses a hingeless integrated glasses, including picture frame, mirror leg, bridge of the nose and nose support, four formula structures as an organic whole of picture frame, mirror leg, bridge of the nose and nose support, the mirror leg includes transition portion and mirror leg afterbody, transition portion with the picture frame links to each other, the picture frame is the annular structure, the nested annular groove that is equipped with of picture frame inner circle, the annular groove is used for joint lens, the bridge of the nose below is equipped with nose support, nose support includes supporting part and joint portion, the supporting part is L shape, the supporting part with picture frame outer lane integrated into one piece, joint portion is cyclic annular; the utility model discloses the welding and the lock screw technology of traditional glasses have been abandoned to avoided traditional production technology's all unstable problems of quality, reduced manufacturing cost, the spectacle frame is designed into ultra-thin structure and is combined the titanium alloy material, and matter is light, and the user wears more comfortablely, does not have the discomfort, and user experience is good.

Description

Integrated glasses without hinges

Technical Field

The utility model relates to a spectacle frame field, concretely relates to hingeless integral type glasses.

Background

The current full frame glasses of metal mirror circle on the market adopts the process of welding and lock screw basically to hold in the palm the bridge of the nose of glasses, picture frame, nose, and the support is held in the palm to the mirror leg, and the accessory such as welding, hinge, screw links together, and the defect of this kind of technology is: the method has the advantages that the number of accessories is large, the process flow is complex, the production period is long, the operation and technical difficulty of workers is high, and unstable welding process can cause infirm welding position, desoldering and fracture; the screw locking process can cause the loosening of screws, the falling of screws, the rusting and the breakage of screws in the use process of the glasses. Welding and screw locking are performed manually, so that the requirement on the skills of workers is high, the labor cost is correspondingly increased, the production period is prolonged, and the product quality is unstable; the design of the spectacle frame is usually split type, or the size is slightly larger than that of the spectacle lens, and the spectacle frame is clamped with the spectacle lens through weak elastic contraction, so that the spectacle frame is inconvenient; in addition, the weight is heavy, and the wearing is uncomfortable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a no hinge integral type glasses. The purpose of the utility model is realized through the following technical scheme:

the utility model provides a no hinge integral type glasses, includes that picture frame, mirror leg, bridge of the nose and nose hold in the palm the support, four formula structures as an organic whole of picture frame, mirror leg, bridge of the nose and nose support, the mirror leg includes transition portion and mirror leg afterbody, the picture frame is the loop configuration, the nested annular groove that is equipped with of picture frame inner circle, the annular groove is used for the joint lens, the bridge of the nose below is equipped with nose and holds in the palm the support.

Preferably, the transition part is L-shaped in a natural state, the transition part bends left and right through elasticity, and the swing range is 0-140 degrees.

Preferably, the plastic sleeve is formed at the tail part of the glasses leg in an injection molding mode, so that the glasses leg is not easy to fall off in the injection molding mode and is more attached to the skin.

Preferably, the thickness W of the integrated spectacle frame is 0.55-0.95mm, the spectacle frame is designed to be ultra-thin, the weight can be reduced, and a user cannot feel oppressed after wearing the spectacle frame.

Preferably, the nose holds in palm the support and includes supporting part and joint portion, the supporting part with joint portion fixed connection, the supporting part is L shape, the supporting part with picture frame outer lane integrated into one piece, joint portion is cyclic annularly, joint portion is used for the joint nose to hold in the palm, cyclic annular joint portion inboard is equipped with a plurality of archs.

Preferably, the nose holds in the palm the rear side and is formed with the I-shaped draw-in groove, joint portion with the nose holds in the palm and passes through the I-shaped draw-in groove joint, and the joint between bridge of the nose support and the nose support is connected and is made the nose support change more easily and wash, has avoided increasing the difficult clearance of dust in the dead angle that accessories such as screw brought, dismantles difficult scheduling problem.

Preferably, the nose pad is made of elastic silica gel.

Preferably, the integrated glasses are made of beta titanium, the glasses frame is 4.5-6.5 g in mass and light in weight, the glasses frame is attached to the nose bridge, the nose bridge is not easily pressed by the glasses, and the pressing mark caused by the fact that the nose support is in close contact with the skin for a long time is avoided.

The utility model has the advantages that: the spectacle frame adopts the integrated into one piece structure, with the bridge of the nose of traditional glasses, the mirror leg, accessories such as bridge of the nose support and picture frame design into integrated into one piece's special construction, the lens adopts card formula structure card to go into in the picture frame, from welding and the lock screw technology of abandoning traditional glasses to avoided all quality unstability problems of traditional production technology, reduced manufacturing cost, the spectacle frame designs into ultra-thin structure and combines titanium alloy material, matter is light, the user wears more comfortablely, does not have the uncomfortable sense.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial front view of the present invention;

FIG. 3 is an enlarged view of the bridge support and nose support of the present invention;

in the figure, 1-temple, 2-frame, 3-nose support bracket, 4-nose bridge, 5-lens, 6-nose support, 7-plastic sleeve, 10-annular groove,

31-supporting part, 32-clamping part, 111-temple tail part, 112-transition part, 12-bulge and 13-I-shaped clamping groove.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

As shown in fig. 1, a pair of hingeless integrated glasses includes a frame 2, a temple 1, a bridge 4, a bridge support 3, wherein the frame 2, the temple 1, the bridge 4 and the bridge support 3 are integrated, the temple 1 includes a transition part 112 and a temple tail 111, the transition part 112 is connected to the frame 2, specifically, the transition part 112 is L-shaped in a natural state, the transition part 112 and the frame 2 form a furled encircling structure, and the wearing firmness is improved by an inward furling force, so that the frame is not easy to loosen; the transition part 112 is bent left and right through elasticity, and the swing range is 0-140 degrees;

more specifically, the plastic sleeve 7 is formed on the tail portion 111 of the glasses leg in an injection molding mode, and the plastic sleeve 7 formed in the injection molding mode is not prone to falling off and is more adhesive to the glasses leg

Combining the skin; the spectacle frame 2 is of an annular structure, an annular groove 10 is nested in an inner ring of the spectacle frame 2, the annular groove 10 is made of plastic materials and is bonded with the spectacle frame 2, the annular groove 10 is used for clamping a lens 5, a nose support 3 is arranged below a nose bridge 4, the nose support 3 comprises a supporting part 31 and a clamping part 32, the supporting part 31 is fixedly connected with the clamping part 32, the supporting part 31 is L-shaped, the supporting part 31 and an outer ring of the spectacle frame 2 are integrally formed, the clamping part 32 is annular, and a plurality of protrusions 12 are arranged on the inner side of the annular part; specifically, joint portion 32 is equipped with the nose and holds in the palm 6, the nose holds in the palm 6 rear sides and is formed with the I-shaped draw-in groove, joint portion with the nose holds in the palm and passes through I-shaped draw-in groove 13 joints, makes things convenient for the nose to hold in the palm the installation and the dismantlement of 6, and the inboard arch 12 of cyclic annular joint portion 32 makes the nose hold in the palm more firm of joint between 6 and the nose support 3, is difficult for droing.

Wherein, the nose pad 6 is made of elastic silica gel; because silica gel and the like are high-activity adsorption materials, are basically insoluble in water and other solvents, are non-toxic and tasteless, have stable chemical properties, are environment-friendly, non-toxic and safe, and basically have no irritation to a human body, and meanwhile, the silica gel has high adsorption performance, skid resistance, good thermal stability and high mechanical strength under the condition of softness, the comfort level of wearing the glasses can be further improved by using the silica gel as the nose pad 6; the nose holds in the palm 6 and changes the dismantlement, and nose bridge support 3 and the joint between the nose holds in the palm 6 and is connected and make nose hold in the palm 6 change more easily and wash, has avoided increasing the difficult clearance of dust in the dead angle that accessories such as screw brought, dismantles difficult scheduling problem.

The thickness W of the integrated spectacle frame is 0.55-0.95mm, the spectacle frame is designed to be ultrathin, the mass can be reduced, a user cannot feel oppressed after wearing the spectacle frame, the spectacle frame is made of beta titanium, the beta titanium has the advantages of being high in strength, melting point, density and heat resistance, good in plasticity, processing easiness, corrosion resistance and biocompatibility with a human body, the spectacle frame 2 can automatically recover when being subjected to certain external pressure, the mass of the spectacle frame is 4.5-6.5 g, the spectacle frame is light in weight and attached to the nose bridge, and the nose bridge is not easily stressed and is prevented from being pressed by a nose support, so that an impression caused by the fact that the nose support is in close contact with the skin for a long time is avoided.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims (8)

1. The utility model provides a no hinge integral type glasses, includes that picture frame, mirror leg, bridge of the nose and nose hold in the palm the support, its characterized in that, four formula structures as an organic whole of picture frame, mirror leg, bridge of the nose and nose support, the mirror leg includes transition portion and mirror leg afterbody, the picture frame is the loop configuration, the nested annular groove that is equipped with of picture frame inner circle, the annular groove is used for the joint lens, the bridge of the nose below is equipped with nose and holds in the palm the support.

2. The hingeless integrated eyeglass of claim 1, wherein the transition portion is L-shaped in a natural state, and the transition portion is elastically bent left and right, and the swing range is 0-140 °.

3. The hingeless integrated eyeglass of claim 1, wherein the temple tails are injection molded with a plastic cover.

4. The hingeless unitary eyewear according to claim 1, wherein the unitary eyewear has a thickness W of 0.55-0.95 mm.

5. The hingeless integrated eyeglasses according to claim 1, wherein the nose pad support comprises a support portion and a clamping portion, the support portion is fixedly connected with the clamping portion, the support portion is L-shaped, the support portion and the outer ring of the eyeglass frame are integrally formed, the clamping portion is annular, and the clamping portion is used for clamping the nose pad.

6. The hingeless integrated eyeglasses according to claim 5, wherein an I-shaped slot is formed at the rear side of the nose pad, and the clamping portion is clamped with the nose pad through the I-shaped slot.

7. The hingeless integrated eyewear according to claim 6, wherein the nose pads are made of elastic silicone.

8. The hingeless integrated eyewear according to claim 1, wherein the integrated eyewear is beta titanium and the frame has a mass of 4.5-6.5 g.

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