CN209821536U - Plastic steel lens resilience hook guide structure - Google Patents

Abstract

A plastic steel lens resilience hook guide structure comprises myopia glasses, lens hanging glasses and clamping elements, wherein the myopia glasses comprise a glasses frame, glasses legs and pile heads for connecting the glasses frame and the glasses legs, the left side and the right side of the lens hanging glasses are respectively provided with a limiting groove, the clamping elements comprise clamping heads for clamping the lens hanging glasses, first baffle plates which are positioned at the bottoms of the clamping heads and positioned on the inner sides of the pile heads and used for limiting the movement of the clamping elements in the horizontal direction and second baffle plates which are positioned at the bottoms of the first baffle plates and used for limiting the movement of the clamping elements in the vertical direction, the clamping heads are provided with mounting grooves, the shapes of the clamping heads are matched with the pile heads, the mounting grooves are matched with the limiting grooves in shape and size, the mounting grooves are clamped in the limiting grooves, the vertical height from the second baffle plates to the clamping heads is the same as the thickness of the pile heads, one end of each second, the direction of the other end is opposite to the central direction of the lens of the hanging glasses.

Description

Plastic steel lens resilience hook guide structure

Technical Field

The utility model relates to an eyesight protection equipment field especially relates to a lens resilience couple of plastic steel material draws structure.

Background

Along with the development of science and technology, glasses are more and more applied, for example, when a 3D movie needs to be watched, 3D glasses need to be worn, and when the glasses are started in a strong sunlight environment, sunglasses need to be worn, and for a person who wears glasses nearby and needs to be a good solution, in the prior art, the connection mode of the glasses and the ordinary glasses is generally that the glasses are clamped on the ordinary glasses, and one mode is that the glasses are arranged at the steel eyebrow positions of the ordinary glasses, and when the head of the wearer moves forwards and backwards, the glasses can shake, which is not beneficial to driving and watching; the other mode is that the glasses for hanging glasses are clamped on the lenses of the common glasses through a plurality of clamps, although the connecting structure is stable, due to the fact that the number of clamping heads is too large, a plurality of visual field blind areas are increased for a user, and the use experience of the user is greatly reduced.

Disclosure of Invention

In order to solve the problem, the utility model provides a structure is drawn to lens resilience couple of plastic steel material that connection structure is stable, user's field of vision blind area is few.

The technical scheme of the utility model: a plastic steel lens resilience hook structure comprises glasses, lens hanging glasses lenses used for matching the glasses, and clamping elements used for connecting the glasses and the lens hanging glasses lenses, wherein the glasses comprise a glasses frame, glasses legs and pile heads used for connecting the glasses frame and the glasses legs, the left side and the right side of the lens hanging glasses lenses are respectively provided with a limiting groove, each clamping element comprises a chuck used for clamping the lens hanging glasses lenses, a first baffle which is arranged at the bottom of the chuck and is positioned at the inner side of the pile heads and used for limiting the movement of the clamping elements in the horizontal direction and a second baffle which is arranged at the bottom of the first baffle and used for limiting the movement of the clamping elements in the vertical direction, the chuck is provided with a mounting groove, the shape of the chuck is matched with the pile heads, the mounting groove is matched with the shape of the limiting groove, the mounting groove is clamped in the limiting groove, the vertical height from the second baffle to the chuck is the same as the thickness, one end of the second baffle is fixed at the bottom of the first baffle, and the direction of the other end of the second baffle is opposite to the direction of the center of the lens of the glasses for hanging the glasses.

Adopt above-mentioned technical scheme, because be equipped with the mounting groove on the chuck, and the mounting groove joint is in spacing recess, just can guarantee that the chuck is fixed in on the hanging piece glasses lens, because the second baffle is the same with the thickness size of pile head to the vertical height of chuck, can guarantee that the second baffle plate is pegged graft in pile head bottom, make the second baffle can't move in vertical direction, because first baffle can block the clamping component and move at the horizontal direction, just so can guarantee that the clamping component can not move at the horizontal direction, just so can guarantee that the stable installation of hanging piece glasses lens is on myopia glasses, because tie point on the hanging piece glasses lens is less, can guarantee that user's field of vision blind area is few, user's use experience has been improved greatly.

The utility model discloses a further setting: the width of the lens of the glasses for hanging glasses is slightly larger than that of the myopia glasses, and the lens of the glasses for hanging glasses is made of PC (polycarbonate) lens.

Adopt above-mentioned technical scheme, because the material that the hanging piece glasses lens used is the PC lens, the PC lens material has certain toughness, and be difficult to the breakage, because the hanging piece glasses lens has certain toughness, when the hanging piece glasses lens is installed on spectacles, because the width of hanging piece glasses lens slightly is greater than spectacles's width, the hanging piece glasses lens can receive the pressure bending, can produce the effort in a reverse direction to the clamping element simultaneously, because first baffle is located the pile head inboard, first baffle can be blockked the motion of the non-normal spectacles outside, and simultaneously, because the second baffle is pegged graft on the pile head, can guarantee that the clamping element can't move in vertical direction, can guarantee hanging piece glasses mounting structure's stability like this.

The utility model discloses a further setting: the mounting groove is internally provided with a metal gasket, the metal gasket is matched with the limiting groove in shape and size, and the metal gasket is fixedly connected with the mounting groove.

Adopt above-mentioned technical scheme, through set up metal gasket in the mounting groove, can increase the intensity of mounting groove, when not having the steel eyebrow on hanging a film glasses lens, the intensity of hanging a film glasses lens is lower, increases the life that mounting groove and spacing groove connection department can improve hanging a film glasses lens greatly through setting up metal gasket, can guarantee the safe handling of hanging a film glasses simultaneously.

The utility model discloses a further setting: and the bottom of the chuck is provided with a reinforcing rib.

By adopting the technical scheme, the reinforcing ribs are arranged at the bottom of the chuck, so that the strength of the clamping element can be increased, the service life of the clamping element is greatly prolonged, and the situation that the lenses of the glasses for hanging the glasses fall off from the myopia glasses due to the fracture of the chuck is avoided.

The utility model discloses a further setting: the clamping element is made of plastic steel.

Adopt above-mentioned technical scheme, the plastic steel has the quality light, the pliability is good, pleasing to the eye advantage, and clamping component uses the plastic steel material can reduce the weight when the glasses person of wearing hanger glasses lens, reduces the pressure to the bridge of the nose, and the bridge of the nose that can be better protects glasses person of wearing is healthy, simultaneously, when wearing hanger glasses lens, more has the aesthetic property.

Drawings

Fig. 1 is a schematic structural view of a connecting structure between a spectacle lens and a clamping element of a spectacle lens in a plastic steel lens springback hook guide structure according to an embodiment of the present invention.

Figure 2 is the structural schematic diagram of the utility model of the assembled glasses lenses and myopia glasses in the plastic steel lens springback hook guide structure.

Fig. 3 is a schematic structural view of a clamping element in a plastic steel lens springback hook guide structure of the present invention.

Detailed Description

As shown in fig. 1-3, a plastic-steel lens springback hook structure comprises glasses for myopia 1, glasses lenses 2 for glasses for hanging used in cooperation with the glasses for myopia 1, and a clamping element 3 for connecting the glasses for myopia 1 and the glasses lenses 2 for hanging, wherein the glasses for myopia 1 comprises a glasses frame 4, glasses legs 5, and a pile head 6 for connecting the glasses frame 4 and the glasses legs 5, the glasses lenses 2 for hanging are respectively provided with a limiting groove 7 on the left and right sides thereof, the clamping element 3 comprises a chuck 8 for clamping the glasses lenses 2 for hanging, a first baffle 9 located at the bottom of the chuck 8 and located at the inner side of the pile head 6 for limiting the movement of the clamping element 3 in the horizontal direction, and a second baffle 10 located at the bottom of the first baffle 9 for limiting the movement of the clamping element 3 in the vertical direction, the chuck 8 is provided with a mounting groove 11, the shape of the chuck 8 is matched with the pile head, the mounting groove 11 and the size of spacing recess 7 shape looks adaptation, mounting groove 11 joint in spacing recess 7, second baffle 10 is the same with the thickness size of pile head 6 to the vertical height of chuck 8, second baffle 10 one end is fixed in first baffle 9 bottom, and the direction of the other end is opposite with the central direction of hanging piece glasses lens 2.

Because the chuck 8 is provided with the mounting groove 11, and the mounting groove 11 joint is in spacing recess 7, just can guarantee that the chuck 8 is fixed in on the hanging piece glasses lens 2, because the vertical height of second baffle 10 to chuck 8 is the same with the thickness size of pile head 6, can guarantee that second baffle 10 joint is in pile head 6 bottom, make second baffle 10 can not move in vertical direction, because first baffle 9 can block clamping element 3 and move in the horizontal direction, just so can guarantee that clamping element 3 can not move in the horizontal direction, just so can guarantee that hanging piece glasses lens 2 is stable installs on myopia glasses 1, because tie point on hanging piece glasses lens 2 is less, can guarantee that user's field of vision blind area is few, user's use experience has been improved greatly.

The width of the lens 2 of the glasses for hanging glasses is slightly larger than that of the myopia glasses 1, and the lens 2 of the glasses for hanging glasses is made of PC lens.

Because the material that hanging piece glasses lens 2 used is the PC lens, the PC lens material has certain toughness, and be difficult to the breakage, because hanging piece glasses lens 2 has certain toughness, when hanging piece glasses lens 2 is installed on spectacles 1, because the width of hanging piece glasses lens 2 slightly is greater than spectacles 1's width, hanging piece glasses lens 2 can receive the pressure bending, can produce the effort in an opposite direction to clamping element 3 simultaneously, because first baffle 9 is located pile head 6 inboard, first baffle 9 can be blockked the motion in the unusual spectacles 1 outside, and simultaneously, because second baffle 10 joint is on pile head 6, can guarantee that clamping element 3 can't move in vertical direction, can guarantee hanging piece glasses mounting structure's stability like this.

Be equipped with metal gasket 12 in the mounting groove 11, metal gasket 12 and spacing recess 7's shape size looks adaptation, metal gasket 12 fixed connection and mounting groove 11 are interior.

Through set up metal gasket 12 in mounting groove 11, can increase the intensity of mounting groove 11, when not having the steel eyebrow on hanging piece glasses lens 2, the intensity of hanging piece glasses lens 2 is lower, through setting up metal gasket 12 and increase the intensity of mounting groove 11 and spacing recess 7 junction and can improve the life of hanging piece glasses lens 2 greatly, can guarantee the safe handling of hanging piece glasses simultaneously.

And the bottom of the chuck 8 is provided with a reinforcing rib 13.

Through set up strengthening rib 13 in chuck 8 bottom, can increase clamping element 3's intensity, greatly increased clamping element 3's life avoids chuck 8 fracture to lead to hanging piece glasses lens 2 to drop from spectacles 1.

The clamping element 3 is made of plastic steel.

The plastic steel has the advantages of light weight, good flexibility and attractive appearance, the clamping element 3 is made of the plastic steel material, so that the weight of a glasses wearer wearing the glasses lenses 2 with the hanging pieces can be reduced, the pressure on the nose bridge is reduced, the health of the nose bridge of the glasses wearer can be better protected, and meanwhile, the glasses lenses 2 with the hanging pieces are more attractive when being worn.

Claims (5)

1. The utility model provides a lens resilience couple of plastic steel material draws structure, includes myopia glasses, is used for cooperating the hanging piece glasses lens that myopia glasses used, is used for connecting the clamping component of myopia glasses and hanging piece glasses lens, myopia glasses include picture frame, mirror leg and the pile head that is used for connecting picture frame and mirror leg, its characterized in that: the left and right sides of hanging piece glasses lens is equipped with spacing recess respectively, the clamping component is used for restricting the second baffle that the clamping component moved in vertical direction including the chuck that is used for cliping hanging piece glasses lens, the first baffle that is located the chuck bottom and is used for restricting the clamping component in the motion of horizontal direction with being located first baffle bottom, the chuck is equipped with the mounting groove, the shape and the pile head looks adaptation of chuck, the mounting groove is with the shape size looks adaptation of spacing recess, and the mounting groove joint is in spacing recess, the second baffle is the same with the thickness size of pile head to the vertical height of chuck, second baffle one end is fixed in first baffle bottom, and the direction of the other end is opposite with the central direction of hanging piece glasses lens.

2. The plastic steel lens resilience hook structure according to claim 1, wherein: the width of the lens of the glasses for hanging glasses is slightly larger than that of the myopia glasses, and the lens of the glasses for hanging glasses is made of PC (polycarbonate) lens.

3. The plastic steel lens resilience hook structure according to claim 1, wherein: the mounting groove is internally provided with a metal gasket, the metal gasket is matched with the limiting groove in shape and size, and the metal gasket is fixedly connected with the mounting groove.

4. The plastic steel lens resilience hook structure according to claim 1, wherein: and the bottom of the chuck is provided with a reinforcing rib.

5. The plastic steel lens resilience hook structure according to claim 1, wherein: the clamping element is made of plastic steel.