CN110658636A

CN110658636A - Sunglasses convenient to change lens

Info

Publication number: CN110658636A
Application number: CN201910972795.5A
Authority: CN
Inventors: 董赣兵
Original assignee: JULONG OPTICS (FUJIAN) CO Ltd
Current assignee: JULONG OPTICS (FUJIAN) CO Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-01-07

Abstract

The invention relates to the technical field of glasses, and discloses sunglasses with lenses convenient to replace. The invention enables the lens and the spectacle frame to be installed together by embedding the convex frame of the lens into the annular rubber ring of the spectacle frame, and the annular rubber ring has certain elasticity, so that the lens can be firmly fixed, a user can conveniently replace the lens with different colors and styles, the lens is not easy to damage when being repeatedly disassembled and assembled, and the spectacle frame can be disassembled from the pile head, the spectacle legs and the nose bridge, so that when part of components of the spectacles are damaged, the parts can be independently replaced.

Description

Sunglasses convenient to change lens

Technical Field

The invention relates to the technical field of glasses, in particular to sunglasses with lenses convenient to replace.

Background

When people move in the sun for a long time, the ultraviolet rays can damage the cornea and the retina, when the eyes receive excessive light, the eyes can naturally shrink the iris, and the sunglasses can filter up to 97 percent of the light entering the eyes to avoid damage, so that the sunglasses are often needed to be worn when people play at sea or drive.

Chinese patent discloses a sunglasses (grant publication No. CN202975500U), and this patent technology has set up the decorative pattern through-hole, and the sunglasses heat dissipation is good, uses this sunglasses for a long time and is difficult for perspiring, but its inconvenient lens of changing to inconvenient user wears the glasses of different styles, and when the partial structure of glasses damaged, can not change the accessory alone. Accordingly, those skilled in the art have provided sunglasses with lenses that are easily replaced to solve the problems set forth in the background art described above.

Disclosure of Invention

The present invention is directed to sunglasses with lenses easily replaced to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme:

a pair of sunglasses with lenses convenient to replace comprises a group of spectacle frames, wherein a nose bridge is fixedly connected between the spectacle frames through screws, a pile head is fixedly connected to one end of the outer side of each spectacle frame, the lenses are embedded into the inner sides of the spectacle frames, a nose support is arranged on one side of each spectacle frame close to the lower end of the nose bridge, one end of each pile head is rotatably connected with a spectacle leg, and a foot sleeve is sleeved at one end of each spectacle leg;

the pile head comprises an L-shaped connecting block, a plug is fixedly connected to the front end of the L-shaped connecting block, a U-shaped connecting block is fixedly connected to one end of the inner side of the L-shaped connecting block, an upper fixing disc is fixedly connected to the upper side of one end of the U-shaped connecting block, a lower fixing disc is fixedly connected to the lower side of one end of the U-shaped connecting block, a counter bore is formed in the middle of the upper end of the upper fixing disc, a threaded hole is formed in the middle of the upper end of the upper fixing disc, hinge screws are jointly arranged on the counter bore and the inner side of the lower fixing disc, a group of fastening threaded holes are formed in one side of the plug, and fastening screws;

the novel glasses frame comprises a glasses frame body, wherein an annular groove is formed in the middle of the inner side of the glasses frame body, and an annular rubber ring is bonded on the inner wall of the annular groove through a strong adhesive.

As a further scheme of the invention: the mirror foot includes the mirror foot body, one side fixedly connected with stopper that one end of mirror foot body is close to "L" type connecting block, and the inboard one end fixedly connected with rolling disc that is close to the stopper of mirror foot body, the rotation hole that is located same axis with counter bore and screw hole is seted up to the upper end of rolling disc, the podotheca has been cup jointed to one side that the stopper was kept away from to one end of mirror foot body.

As a still further scheme of the invention: the lens comprises a lens body, wherein a protruding frame is arranged in the middle of the outer side of the lens body.

As a still further scheme of the invention: the nose bridge comprises a nose bridge body, inserting pieces are arranged at the front end and the rear end of the nose bridge body, and a group of screw holes are formed in one side of each inserting piece.

As a still further scheme of the invention: the insertion piece is embedded into one end, close to the nose support, of the outer side of the glasses frame, and the insertion piece is fixedly connected with the nose support through screws.

As a still further scheme of the invention: the lens body is located the inboard of picture frame body, protruding frame embedding is in the inboard of annular groove.

As a still further scheme of the invention: the rolling disc is located between upper fixed disk and the lower fixed disk, the stopper is close to the inboard of "U" type connecting block, the inboard that runs through counter bore, rotation hole and screw hole is embedded in proper order to articulated screw, the rolling disc rotates with upper fixed disk and lower fixed disk simultaneously and is connected.

As a still further scheme of the invention: the plug embedding is kept away from the one end that the nose held in the palm in the outside of picture frame, fastening screw runs through the inboard of picture frame and fastening screw hole in proper order, the plug passes through fastening screw fixed connection with the picture frame.

Compared with the prior art, the invention has the beneficial effects that:

install in the annular rubber circle of picture frame through the protruding frame embedding of lens for the lens is in the same place with the picture frame installation, because annular rubber circle has certain elasticity, thereby both can firmly fix the lens, convenient to use person changes the lens of different colour styles again, and the lens is difficult for receiving the damage when relapse the dismouting, all can dismantle between picture frame and pile head, mirror foot and the bridge of the nose, thereby after the partial component damage of glasses, can change alone, use cost is reduced.

Drawings

FIG. 1 is a schematic view of a sunglass with lenses that are easily replaced;

FIG. 2 is an exploded view of the post head of a sunglass with lenses that are easily replaced;

FIG. 3 is a partial cross-sectional view of a frame of sunglasses to facilitate lens replacement;

FIG. 4 is a schematic view of a portion of a temple of sunglasses with lenses that are easily replaced;

FIG. 5 is a schematic view of a lens configuration of sunglasses with lenses that are easily replaced;

fig. 6 is a schematic view of a nose bridge structure of sunglasses with lenses convenient to replace.

In the figure: 1. a mirror frame; 11. a frame body; 12. an annular groove; 13. an annular rubber ring; 2. a bridge of the nose; 21. a nose bridge body; 22. a plug-in sheet; 23. screw holes; 3. a nose pad; 4. pile head; 41. an L-shaped connecting block; 42. a hinge screw; 43. a counter bore; 44. an upper fixed disc; 45. a lower fixed disc; 46. a threaded hole; 47. a U-shaped connecting block; 48. fastening screws; 49. fastening the threaded hole; 40. a plug; 5. a temple; 51. a temple body; 52. rotating the disc; 53. rotating the hole; 54. a limiting block; 6. a foot cover; 7. a lens; 71. a lens body; 72. and (4) a raised frame.

Detailed Description

Referring to fig. 1 to 6, in an embodiment of the present invention, a pair of sunglasses with lenses convenient to replace includes a set of glasses frames 1, a nose bridge 2 is fixedly connected between the set of glasses frames 1 through screws, a pile head 4 is fixedly connected to one end of the outer side of each of the glasses frames 1, a lens 7 is embedded into the inner side of each of the glasses frames 1, a nose support 3 is arranged at a lower end of one side of each of the glasses frames 1, which is close to the nose bridge 2, one end of each of the pile heads 4 is rotatably connected with a glasses leg 5, and one end of each of;

the pile head 4 comprises an L-shaped connecting block 41, a plug 40 is fixedly connected to the front end of the L-shaped connecting block 41, a U-shaped connecting block 47 is fixedly connected to one end of the inner side of the L-shaped connecting block 41, an upper fixing disc 44 is fixedly connected to the upper side of one end of the U-shaped connecting block 47, a lower fixing disc 45 is fixedly connected to the lower side of one end of the U-shaped connecting block 47, a counter bore 43 is formed in the middle of the upper end of the upper fixing disc 44, a threaded hole 46 is formed in the middle of the upper end of the upper fixing disc 44, hinge screws 42 are jointly arranged on the inner sides of the counter bore 43 and the lower fixing disc 45, a group of fastening threaded holes 49 are;

the spectacle frame 1 comprises a spectacle frame body 11, an annular groove 12 is formed in the middle of the inner side of the spectacle frame body 11, and an annular rubber ring 13 is bonded to the inner wall of the annular groove 12 through super glue.

In fig. 4: the mirror foot 5 comprises a mirror foot body 51, one side fixedly connected with limiting block 54 of the one end of the mirror foot body 51 close to the L-shaped connecting block 41, one end fixedly connected with rotating disc 52 of the inner side of the mirror foot body 51 close to the limiting block 54, the upper end of the rotating disc 52 is provided with a rotating hole 53 which is positioned on the same axis with the counter bore 43 and the threaded hole 46, one side of the one end of the mirror foot body 51 far away from the limiting block 54 is sleeved with a foot sleeve 6, so that the mirror foot 5 can rotate, and the mirror foot 5 is convenient to fold and unfold.

In fig. 5: the lens 7 comprises a lens body 71, and a protruding frame 72 is arranged in the middle of the outer side of the lens body 71, so that the lens 7 can be conveniently disassembled and assembled, the lenses with different color styles can be conveniently replaced by a user, and the practicability of sunglasses is improved.

In fig. 6: bridge of the nose 2 includes bridge of the nose body 21, and the front and back end of bridge of the nose body 21 all is provided with insertion piece 22, and a set of screw hole 23 has been seted up to one side of insertion piece 22 to convenient disassemble a set of picture frame 1, when damage appears in a picture frame 1, can change a picture frame 1 alone, reduced use cost.

In fig. 1 and 6: the plug-in piece 22 is embedded at one end of the outer side of the spectacle frame 1 close to the nose pad 3, and the plug-in piece 22 is fixedly connected with the nose pad 3 through screws, so that the spectacle frame 1 can be firmly installed together through the nose bridge 2.

In fig. 3 and 5: the lens body 71 is located on the inner side of the frame body 11, and the protruding frame 72 is embedded on the inner side of the annular groove 12, so that the lens can be firmly fixed, and the lens is not easily damaged when being disassembled and assembled repeatedly, and the service life of the sunglasses is prolonged.

In fig. 2 and 4: the rotating disc 52 is positioned between the upper fixing disc 44 and the lower fixing disc 45, the limiting block 54 is close to the inner side of the U-shaped connecting block 47, the hinge screw 42 is sequentially embedded into the inner side penetrating through the counter bore 43, the rotating hole 53 and the threaded hole 46, the rotating disc 52 is simultaneously and rotatably connected with the upper fixing disc 44 and the lower fixing disc 45, so that the glasses leg 5 can rotate along the pile head 4, the friction force between the glasses leg 5 and the pile head 4 can be controlled through the screwing degree of the hinge screw 42, and the glasses leg 5 can be rotated to a specified position without automatically rotating.

In fig. 1 and 2: the plug 40 is embedded in the outer side of the spectacle frame 1 and is far away from one end of the nose support 3, the fastening screws 48 sequentially penetrate through the inner sides of the spectacle frame 1 and the fastening threaded holes 49, and the plug 40 is fixedly connected with the spectacle frame 1 through the fastening screws 48, so that the pile head 4 and the spectacle frame 1 can be detached, and when the pile head 4 is damaged, the plug can be replaced independently, and the nose support is convenient and practical.

The working principle of the invention is as follows: the rolling disc 52 is located between the upper fixing disc 44 and the lower fixing disc 45, the hinge screw 42 is embedded in the through counter bore 43, the inner side of the rotating hole 53 and the threaded hole 46, the rolling disc 52 is simultaneously rotatably connected with the upper fixing disc 44 and the lower fixing disc 45, so that the glasses legs 5 can be collected and released, when the limiting block 54 is clamped on the inner side of the U-shaped connecting block, the glasses legs 5 cannot rotate, meanwhile, the glasses legs 5 are perpendicular to the glasses frame 1, a user can wear sunglasses in a year, when the user needs to replace the lenses 7 with different colors and styles, the edge of the lenses 7 is directly extruded towards the directions of the glasses legs 5, the annular rubber ring 13 is deformed, the lenses 7 can be pushed out, after the lenses 7 are separated from the glasses frame 1, the annular rubber ring 13 is automatically restored, and the same principle can be used for replacing the new lenses 7.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. A pair of sunglasses with lenses convenient to replace comprises a group of spectacle frames (1), and is characterized in that a nose bridge (2) is fixedly connected between the spectacle frames (1) through screws, a pile head (4) is fixedly connected to one end of the outer side of the spectacle frame (1), lenses (7) are embedded into the inner side of the spectacle frame (1), a nose support (3) is arranged at one side of the spectacle frame (1) close to the lower end of the nose bridge (2), a spectacle foot (5) is rotatably connected to one end of the pile head (4), and a foot sleeve (6) is sleeved at one end of the spectacle foot (5);

the pile head (4) comprises an L-shaped connecting block (41), the front end of the L-shaped connecting block (41) is fixedly connected with a plug (40), and one end of the inner side of the L-shaped connecting block (41) is fixedly connected with a U-shaped connecting block (47), the upper side of one end of the U-shaped connecting block (47) is fixedly connected with an upper fixing disc (44), and the lower side of one end of the U-shaped connecting block (47) is fixedly connected with a lower fixed disc (45), a counter bore (43) is arranged in the middle of the upper end of the upper fixed disk (44), and the middle part of the upper end of the upper fixed disk (44) is provided with a threaded hole (46), the inner sides of the counter bore (43) and the lower fixed disk (45) are provided with a hinge screw (42) together, one side of the plug (40) is provided with a group of fastening threaded holes (49), and fastening screws (48) are arranged on the inner sides of the fastening threaded holes (49);

the spectacle frame (1) comprises a spectacle frame body (11), an annular groove (12) is formed in the middle of the inner side of the spectacle frame body (11), and an annular rubber ring (13) is bonded on the inner wall of the annular groove (12) through strong glue.

2. The sunglasses with lenses convenient to replace according to claim 1, wherein the temple (5) comprises a temple body (51), one end of the temple body (51) is close to one side of the L-shaped connecting block (41) and is fixedly connected with a limiting block (54), the inner side of the temple body (51) is close to one end of the limiting block (54) and is fixedly connected with a rotating disc (52), the upper end of the rotating disc (52) is provided with a rotating hole (53) which is located on the same axis with the counter bore (43) and the threaded hole (46), and one side of one end of the temple body (51) far away from the limiting block (54) is sleeved with a foot sleeve (6).

3. Sunglasses with lenses convenient to change according to claim 1, characterized in that the lens (7) comprises a lens body (71), the middle of the outside of the lens body (71) is provided with a raised frame (72).

4. The sunglasses with the lenses convenient to replace according to claim 1, wherein the nose bridge (2) comprises a nose bridge body (21), the front end and the rear end of the nose bridge body (21) are respectively provided with an inserting piece (22), and one side of each inserting piece (22) is provided with a group of screw holes (23).

5. Sunglasses with lenses convenient to replace according to claim 4, characterized in that the plug-in piece (22) is embedded at one end of the outer side of the spectacle frame (1) close to the nose pad (3), and the plug-in piece (22) is fixedly connected with the nose pad (3) through screws.

6. Sunglasses with lenses convenient to replace according to claim 3, characterized in that the lens body (71) is located inside the frame body (11), the raised frame (72) being embedded inside the annular groove (12).

7. The sunglasses with the lens convenient to replace according to claim 2, characterized in that, the rotating disc (52) is located between the upper fixing disc (44) and the lower fixing disc (45), the limiting block (54) is close to the inner side of the U-shaped connecting block (47), the hinge screw (42) is embedded into the inner side of the through counter bore (43), the rotating hole (53) and the threaded hole (46) in sequence, and the rotating disc (52) is connected with the upper fixing disc (44) and the lower fixing disc (45) in a rotating mode.

8. Sunglasses with lenses convenient to replace according to claim 1, characterized in that the plug (40) is embedded in the outer side of the frame (1) far away from the end of the nose pad (3), the fastening screw (48) passes through the frame (1) and the inner side of the fastening screw hole (49) in sequence, and the plug (40) is fixedly connected with the frame (1) through the fastening screw (48).