CN211857092U

CN211857092U - Improved structure of sunglasses

Info

Publication number: CN211857092U
Application number: CN202020807235.2U
Authority: CN
Inventors: 董赣兵
Original assignee: Dragon Optical Fujian Co ltd
Current assignee: Dragon Optical Fujian Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-11-03
Anticipated expiration: 2030-05-15

Abstract

The utility model belongs to the technical field of sunglasses, especially, sunglasses improvement structure can cause the problem of damage to mirror holder and lens when changing the lens to current, the scheme as follows is put forward now, and it includes two picture frames, and two equal fixed mounting in picture frame one side have the hinge, rotate on the hinge and install the mirror lid, picture frame and mirror lid looks adaptation, big recess has all been seted up to one side that picture frame and mirror lid are close to each other, is fixed with the lens in the big recess on the picture frame, and the big recess looks adaptation that lens and mirror were covered, and fixed mounting has same connecting rod between two picture frames, and the connecting rod is hollow structure, the picture frame is close to one side of mirror lid and has seted up little recess, and first pivot is installed to little recess internal rotation. The utility model discloses place the lens between two structures, when needing to be changed, only need expand two structures, simple and convenient, very big improvement change lens efficiency.

Description

Improved structure of sunglasses

Technical Field

The utility model relates to a sunglasses technical field especially relates to a sunglasses improvement structure.

Background

Sunglasses are a common ornament in people's life, also is a tool that is used for sheltering from the ultraviolet ray, and for everyone's indispensable article in people's life at present, sunglasses are including the picture frame, with the articulated mirror foot of being connected in picture frame both ends and inlay the lens in two picture frames.

The application number is CN 201320844434.0's patent discloses a sunglasses, including the lens, picture frame and mirror leg, the mirror leg includes the mirror leg seat, the mirror leg and arrange the mirror leg seat in, connecting block between the mirror leg, mirror leg seat and picture frame fixed connection, the connecting block is hollow cylinder, and the hollow cylinder inboard is equipped with the elastic component, the one end of elastic component is connected with a lug, and the lug is equipped with first through-hole, the terminal surface at mirror leg seat rear portion be equipped with lug complex first recess, lateral wall at mirror leg seat rear portion be equipped with first through-hole complex second through-hole, the lug is arranged in first recess, and second through-hole passes through screw formation hinged joint with first through-hole. The utility model discloses a set up the connecting block to hollow, and the connecting block inboard is equipped with the elastic component, and the one end of this elastic component is connected with the lug, and the other end and mirror foot fixed connection, in the first recess of mirror leg seat was arranged in to the lug, and the through-hole of lug and mirror leg seat passes through screw formation hinged joint, just so can make opening and converting into of mirror foot elasticity, it is more convenient to use.

However, when the lens is damaged, the frame and the lens may be damaged when the lens is detached, and the lens cannot be used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an improved structure of sunglasses.

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

the utility model provides a sunglasses improvement structure, includes two picture frames, and the equal fixed mounting in two picture frame one sides has the hinge, rotates on the hinge and installs the mirror lid, picture frame and mirror lid looks adaptation, big recess has all been seted up to one side that picture frame and mirror lid are close to each other, is fixed with the lens in the big recess on the picture frame, and the big recess looks adaptation on lens and the mirror lid, and fixed mounting has same connecting rod between two picture frames, and the connecting rod is hollow structure.

Preferably, a small groove is formed in one side, close to the mirror cover, of the mirror frame, a first rotating shaft is rotatably installed in the small groove, one end of a first support is rotatably connected to the first rotating shaft, a second rotating shaft is rotatably installed at the other end of the first support, one end of a second support is rotatably installed on the second rotating shaft, and a third rotating shaft is rotatably installed at the other end of the second support.

Preferably, a telescopic block is fixedly mounted on the third rotating shaft and matched with the small groove.

Preferably, the through-hole has been seted up at the connecting rod top, and the quarter butt is installed to the through-hole internal rotation, and in the bottom of quarter butt extended to the connecting rod, and fixed mounting had the runner, the top of quarter butt extended to the connecting rod outside and fixed mounting had the carousel, the same string of fixedly connected with between two second pivots and the runner.

Preferably, the mirror frame and the mirror cover are fixedly provided with a magnet at one side close to each other, the two magnets are matched, and the magnet is positioned at the bottoms of the mirror frame and the mirror cover.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, a sunglasses improvement structure, when the lens needs to be changed, at first rotate the carousel on the connecting rod, the carousel drives the quarter butt, and the quarter butt drives the runner, and the runner drives the string, and the string drives the second pivot, and the second pivot drives first support and second support, then pops out the flexible piece in the tip pocket after first support and the second support expand, pushes the mirror lid open simultaneously to reach the mesh of not hindering the change lens.

The utility model discloses place the lens between two structures, when needing to be changed, only need expand two structures, simple and convenient, very big improvement change lens efficiency.

Drawings

Fig. 1 is a schematic top view of the improved structure of sunglasses according to the present invention;

fig. 2 is a schematic side view of an improved structure of sunglasses according to the present invention;

fig. 3 is a schematic front structural view of an improved structure of sunglasses according to the present invention;

fig. 4 is a schematic structural diagram of a portion a of the improved structure of sunglasses according to the present invention.

In the figure: the novel glasses comprise a glasses frame 1, a hinge 2, a glasses cover 3, lenses 4, small grooves 5, a telescopic block 6, a connecting rod 7, a rotating wheel 8, a string 9, a magnet 10, a through hole 11, a short rod 12, a rotating disk 13, a first rotating shaft 14, a first support 15, a second rotating shaft 16, a second support 17 and a third rotating shaft 18.

Detailed Description

In the technical scheme:

(3 mirror cover, 6 telescopic block, 9 string) is the inventive component.

(1 picture frame, 2 hinges, 4 lenses, 5 little recesses, 7 connecting rods, 8 runners, 10 magnet, 11 through-holes, 12 quarter butt, 13 carousel, 14 first pivots, 15 first supports, 16 second pivots, 17 second supports, 18 third pivots) for realizing the utility model discloses the essential connectivity component of technical scheme.

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.

Example one

Referring to fig. 1-4, a sunglasses improvement structure, including two picture frames 1, the equal fixed mounting in two picture frames 1 one side has hinge 2, it installs mirror lid 3 to rotate on the hinge 2, picture frame 1 and mirror lid 3 looks adaptation, big recess has all been seted up to picture frame 1 and mirror lid 3 one side that is close to each other, be fixed with lens 4 in the big recess on picture frame 1, and lens 4 and the big recess looks adaptation on the mirror lid 3, fixed mounting has same connecting rod 7 between two picture frames 1, and connecting rod 7 is hollow structure, hinge 2 is used for rotating, connecting rod 7 is used for rotating.

The utility model discloses in, picture frame 1 is close to one side of mirror lid 3 and has seted up little recess 5, first pivot 14 is installed to the 5 internal rotations in little recess, rotate the one end that is connected with first support 15 on the first pivot 14, the other end of first support 15 rotates and installs second pivot 16, rotate the one end of installing second support 17 on the second pivot 16, third pivot 18 is installed in the other end rotation of second support 17, first pivot 14 is used for rotating, first support 15 and second support 17 are used for supporting.

The utility model discloses in, fixed mounting has flexible piece 6, flexible piece 6 and little recess 5 looks adaptation in the third pivot 18.

The utility model discloses in, through-hole 11 has been seted up at connecting rod 7 top, and quarter butt 12 is installed to 11 internal rotations of through-hole, and in quarter butt 12's bottom extended to connecting rod 7, and fixed mounting had runner 8, and quarter butt 12's top extended to connecting rod 7 outer and fixed mounting had carousel 13, the same string 9 of fixedly connected with between two second pivots 16 and the runner 8, and carousel 13 is used for rotating, and string 9 is used for connecting.

The utility model discloses in, one side fixed mounting that picture frame 1 and mirror lid 3 are close to each other has magnet 10, and two 10 looks adaptations of magnet, and magnet 10 is located the bottom of picture frame 1 and mirror lid 3, and magnet 10 is used for rotating.

Example two

The utility model provides a sunglasses improvement structure, includes two picture frames 1, the equal fixed welding in 1 one side of two picture frames has hinge 2, it installs mirror lid 3 to rotate on the hinge 2, picture frame 1 and mirror lid 3 looks adaptation, the big recess has all been chisel in the one side that picture frame 1 and mirror lid 3 are close to each other, be fixed with lens 4 in the big recess on the picture frame 1, and the big recess looks adaptation on lens 4 and the mirror lid 3, fixed welding has same connecting rod 7 between two picture frames 1, and connecting rod 7 is hollow structure.

The utility model discloses in, picture frame 1 is close to one side of mirror lid 3 and has seted up little recess 5, and first pivot 14 is installed to the 5 internal rotations in little recess, rotates the one end that is connected with first support 15 on the first pivot 14, and the other end of first support 15 rotates and installs second pivot 16, rotates the one end of installing second support 17 on the second pivot 16, and the other end of second support 17 rotates and installs third pivot 18.

The utility model discloses in, fixed welding has flexible piece 6, flexible piece 6 and little groove 5 looks adaptation in the third pivot 18.

The utility model discloses in, through-hole 11 has been seted up at connecting rod 7 top, and quarter butt 12 is installed to through-hole 11 internal rotations, and in quarter butt 12's bottom extended to connecting rod 7, and fixed mounting had runner 8, and quarter butt 12's top extended to the outer and fixed welding of connecting rod 7 had carousel 13, and fixed winding has same string 9 between two second pivots 16 and the runner 8.

The utility model discloses in, the fixed welding in one side that picture frame 1 and mirror lid 3 are close to each other has magnet 10, and two 10 looks adaptations of magnet, and magnet 10 is located the bottom of picture frame 1 and mirror lid 3.

The utility model discloses in, a sunglasses improvement structure, when needs change lens 4, at first rotate carousel 13 on the connecting rod 7, carousel 13 drives quarter butt 12, quarter butt 12 drives runner 8, runner 8 drives string 9, string 9 drives second pivot 16, second pivot 16 drives first support 15 and second support 17, then first support 15 and second support 17 expand the back and pop out flexible piece 6 in little recess 5, push away lens cover 3 simultaneously to reach the mesh of not hindering change lens 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sunglasses improvement structure, includes two picture frames (1), its characterized in that, two picture frames (1) one side equal fixed mounting have hinge (2), rotate on hinge (2) and install mirror lid (3), picture frame (1) and mirror lid (3) looks adaptation, big recess has all been seted up to one side that picture frame (1) and mirror lid (3) are close to each other, is fixed with lens (4) in the big recess on picture frame (1), and the big recess looks adaptation on lens (4) and mirror lid (3), and fixed mounting has same connecting rod (7) between two picture frames (1), and connecting rod (7) are hollow structure.

2. The improved structure of sunglasses according to claim 1, wherein a small groove (5) is formed in one side of the sunglass frame (1) close to the cover (3), a first rotating shaft (14) is rotatably mounted in the small groove (5), one end of a first support (15) is rotatably connected to the first rotating shaft (14), a second rotating shaft (16) is rotatably mounted at the other end of the first support (15), one end of a second support (17) is rotatably mounted on the second rotating shaft (16), and a third rotating shaft (18) is rotatably mounted at the other end of the second support (17).

3. An improved sunglass structure according to claim 2, characterized in that the third shaft (18) is fixedly provided with a telescopic block (6), and the telescopic block (6) is adapted to the small groove (5).

4. The improved sunglasses structure according to claim 1, wherein a through hole (11) is formed in the top of the connecting rod (7), a short rod (12) is rotatably mounted in the through hole (11), the bottom of the short rod (12) extends into the connecting rod (7), a rotating wheel (8) is fixedly mounted on the connecting rod, the top of the short rod (12) extends out of the connecting rod (7) and is fixedly mounted with a rotating disc (13), and the same string (9) is fixedly connected between the two second rotating shafts (16) and the rotating wheel (8).

5. The improved structure of sunglasses according to claim 1, characterized in that a magnet (10) is fixedly installed on the side where the glasses frame (1) and the glasses cover (3) are close to each other, and the two magnets (10) are matched with each other, and the magnet (10) is located at the bottom of the glasses frame (1) and the glasses cover (3).