CN213210620U

CN213210620U - Glasses convenient to dismantle lens

Info

Publication number: CN213210620U
Application number: CN202022484717.1U
Authority: CN
Inventors: 何永鑫; 何世乐; 何世加; 黄瑞腾; 邰再贵
Original assignee: Shenzhen Jinyue Zhifeng Glasses Co ltd
Current assignee: Shenzhen Jinyue Zhifeng Glasses Co ltd
Priority date: 2020-10-31
Filing date: 2020-10-31
Publication date: 2021-05-14
Anticipated expiration: 2030-10-31

Abstract

The utility model belongs to the technical field of glasses and specifically relates to a glasses convenient to dismantle lens and specifically relates to a glasses, it includes picture frame, mirror leg and lens, be connected through connecting portion between mirror leg and the picture frame, the mirror leg with rotate between the connecting portion and connect, the picture frame includes the mount of two head and the tail butt and two spacing framves of head and the tail butt, two the mount passes through link fixed connection, spacing inner wall will lens week side outer wall butt, the mount inner wall with spacing outer wall butt, mount one end with connecting portion fixed connection, the other end of mount is connected with the fixed block, the confession has been seted up to connecting portion the fixed slot of fixed block embedding, the fixed block can be dismantled through the mounting and connect in the fixed slot. This application has the effect that the person of facilitating the use changes the glasses lens.

Description

Glasses convenient to dismantle lens

Technical Field

The application relates to the field of glasses, in particular to glasses convenient to disassemble lenses.

Background

Spectacles are articles which are worn in front of the eyes by combining lenses and frames and are used for improving eyesight, protecting the eyes or serving as decoration. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, etc.

The existing glasses main body generally comprises glasses legs, lenses and a glasses frame, the lenses are fixed between the glasses frames, in the process of using the glasses, a user can directly take out the lenses from the glasses frame, and the lenses can be directly embedded into the glasses frame to realize the disassembly of the glasses lenses.

With respect to the related art among the above, the inventors consider that there is a defect: the user is at the in-process of installation with the dismantlement lens, needs the user to exert oneself and presses the lens and press the lens into the picture frame or take out the lens from the picture frame, can be more laborious troublesome.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the replacement of the lenses of the glasses by a user, the application provides the glasses with the lenses convenient to detach.

The application provides a glasses convenient to dismantle lens adopts following technical scheme:

the utility model provides a glasses convenient to dismantle lens, includes picture frame, mirror leg and lens, be connected through connecting portion between mirror leg and the picture frame, the mirror leg with rotate between the connecting portion and connect, the picture frame includes the mount of two head and the tail butt and two spacing framves of head and the tail butt, two the mount passes through link fixed connection, spacing inner wall will lens week side outer wall butt, the mount inner wall with spacing outer wall butt, mount one end with connecting portion fixed connection, the other end of mount is connected with the fixed block, connecting portion offer the confession the fixed slot of fixed block embedding, the fixed block can be dismantled through the mounting and connect in the fixed slot.

By adopting the technical scheme, when the glasses lenses are replaced, a user can directly remove the connection between the fixing block and the fixing groove by the fixing piece, then the fixing block is taken out of the fixing groove, so that the two ends of the fixing frame can be separated, the fixation on the two ends of the limiting frame is removed, the two ends of the fixing frame are separated, the limiting frame can be separated from the outer walls of the glasses lenses, and the glasses lenses can be taken down by the user; if the lens is required to be fixed, the inner wall of the limiting frame abuts against the outer wall of the periphery of the lens, the inner wall of the fixing frame abuts against the outer wall of the limiting frame, when the fixing block is fixed in the fixing groove by the fixing piece, two ends of the fixing block can be fixed, so that two ends of the limiting frame are fixed, and the lens is fixed; through the process, the user does not need to exert force to operate when replacing the lens, and the operation is more convenient.

Preferably, the fixing piece includes set up on the fixed block and run through the first through-hole of fixed block, set up on the fixed slot groove bottom and first screw hole, one end that first through-hole involutory pass through-hole threaded connection in the first screw hole first bolt, be provided with on the first through-hole inner wall and supply the counter sink of the embedding of first bolt nut.

By adopting the technical scheme, after the fixing block is embedded into the fixing groove, one end of the first bolt passes through the first through hole and is in threaded connection with the first threaded hole, and the nut of the first bolt is positioned in the countersunk hole, so that the purpose of fixing two ends of the fixing frame can be achieved; if the fixed block is to be taken out, the first bolt is taken out, and then the fixed block can be released.

Preferably, the outer wall of the limit frame is provided with a limit groove in which the fixing frame is embedded.

Through adopting above-mentioned technical scheme, when spacing outer wall and mount inner wall butt, in order to consolidate the mount to spacing injecture, through the spacing groove that sets up, in the mount embedding fixed slot, avoid appearing sliding relatively between spacing and the mount to the realization is strengthened the mount and is spacing to spacing.

Preferably, the limiting groove bottom is provided with a positioning protrusion, and the inner wall of the fixing frame is provided with a positioning groove for the positioning protrusion to be embedded into.

Through adopting above-mentioned technical scheme, for the convenience mount embedding spacing groove, the width of seting up of spacing groove is great, through the protruding and positioning groove in location that set up, behind mount embedding spacing inslot, spacing protruding embedding spacing groove can avoid the mount to slide at the spacing inslot, improves the fastness.

Preferably, the distance between one side of the fixing frame close to the limiting groove and one side of the fixing frame far away from the limiting groove is smaller than the opening depth of the bottom of the limiting groove.

Through adopting above-mentioned technical scheme, because in order to increase at the holistic pleasing to the eye degree of glasses, it has the decorative pattern to carve on the mount outer wall, is less than the degree of depth of seting up of spacing groove tank bottom through being close to spacing groove one side with the mount apart from the distance between spacing groove one side, at the in-process of the ordinary use glasses, can avoid scraping the flower pattern on the mount flower.

Preferably, a positioning ring is formed on the periphery of the lens, a positioning groove for embedding the positioning ring is formed in the inner wall of the limiting frame, and the positioning groove is connected end to form a closed loop.

Through adopting above-mentioned technical scheme, when spacing inner wall and glasses week side butt, through holding ring and the constant head tank that sets up, at the fixed in-process of glasses, can play the effect of reinforcing the lens.

Preferably, a rotating groove for embedding one end of the glasses leg is formed in one end, far away from the fixing frame, of the connecting portion, a second through hole is formed in the side wall of one side of the rotating groove, a second threaded hole matched with the second through hole is formed in the inner wall of the other side of the rotating groove, the glasses leg is located in the rotating groove, a rotating hole matched with the second through hole is formed in the inner portion of the rotating groove, and a second bolt with one end sequentially penetrating through the second through hole and the rotating hole is in threaded connection with the second threaded hole is arranged in the second through hole.

Through adopting above-mentioned technical scheme, when installing the mirror leg, pass the mirror leg and rotate the groove, rotate the groove this moment and involutory with the second through-hole, pass the second through-hole in proper order with the one end of second bolt and rotate hole and threaded connection in the second threaded hole, alright in order to fix the mirror leg, the mirror leg can use the second bolt to rotate as the pivot simultaneously in the use.

Preferably, the temple is provided in an abutting portion that is capable of abutting against the connecting portion, on a side that extends out of the rotation groove.

By adopting the technical scheme, the abutting part is abutted against the connecting part in the process of wearing the glasses, so that the rotation of the glasses legs can be limited, and the opening angles of the two glasses legs are limited.

In summary, the present application includes at least one of the following beneficial technical effects:

when the glasses lens is replaced, a user can directly remove the connection between the fixing block and the fixing groove by the fixing piece, then the fixing block is taken out of the fixing groove, and the two ends of the fixing frame can be separated, so that the fixation of the two ends of the limiting frame is removed, the two ends of the fixing frame are separated, the limiting frame can be separated from the outer wall of the glasses lens, and the glasses lens can be taken down by the user; if the lens is required to be fixed, the inner wall of the limiting frame abuts against the outer wall of the periphery of the lens, the inner wall of the fixing frame abuts against the outer wall of the limiting frame, when the fixing block is fixed in the fixing groove by the fixing piece, two ends of the fixing block can be fixed, so that two ends of the limiting frame are fixed, and the lens is fixed; through the process, the user does not need to exert force to operate when replacing the lens, and the operation is more convenient.

Through the limiting groove that sets up, when mount and spacing butt, can play reinforced effect.

Through the limiting protrusion and the limiting groove, the fixing frame can be prevented from sliding in the limiting groove.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an exploded view of the temple and the connecting part.

Fig. 4 is a schematic view of the structure of the connecting part at another angle to the temple.

Fig. 5 is a partial sectional view of the connection portion.

Fig. 6 is a schematic view of the structure of the lens.

Fig. 7 is a partial sectional view of the fixing frame and the spacing frame.

Description of reference numerals: 1. a temple; 2. a lens; 3. a connecting portion; 4. a rotating groove; 5. a second through hole; 6. a second threaded hole; 7. rotating the hole; 8. a second bolt; 9. a fixed mount; 10. a limiting frame; 11. a connecting frame; 12. a fixed block; 13. fixing grooves; 14. a first through hole; 15. a first threaded hole; 16. a first bolt; 17. a countersunk hole; 18. a positioning ring; 19. positioning a groove; 20. a limiting groove; 21. positioning the projection; 22. a positioning groove; 23. an abutment portion.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

The embodiment of the application discloses glasses convenient to dismantle lens, refer to fig. 1, including picture frame, mirror leg 1 and lens 2, be connected through connecting portion 3 between mirror leg 1 and the picture frame to rotate between mirror leg 1 and the connecting portion 3 and be connected.

Referring to fig. 2 and 3, in order to realize the rotation connection of the temple 1 and the connecting portion 3, a rotation groove 4 for embedding one end of the temple 1 is provided at one end of the fixing portion far away from the fixing frame 9, a second through hole 5 is provided on a side wall of one side of the rotation groove 4, meanwhile, a second threaded hole 6 which is matched with the second through hole 5 is provided on an inner wall of the other side in the rotation groove 4, when the temple 1 is embedded in one end of the rotation groove 4, a rotation hole 7 which is matched with the second through hole 5 is provided at an inner part of the rotation groove 4 at the temple 1, and the rotation hole 7 is matched with the second threaded hole 6 at the moment, and a second bolt 8 is provided at the second through hole 5, one end of which sequentially penetrates through the second through hole 5 and.

When the two glasses legs 1 and the glasses frame are assembled, one ends of the glasses legs 1 are embedded into the rotating grooves 4, the rotating holes 7 in the glasses legs 1 are matched with the second through holes 5, then one ends of the second bolts 8 sequentially penetrate through the second through holes 5 and the rotating holes 7, one ends of the second bolts 8 are in threaded connection with the second threaded holes 6, and the glasses legs 1 can rotate at the moment, so that the purpose of rotationally connecting the glasses legs 1 and the glasses frame is achieved; in order to limit the opening angle of the two temples 1, an abutting part 23 is formed on the side of the temples 1 penetrating the rotating groove 4, and when the user rotates to open the temples 1, the abutting part 23 abuts against the connecting part 3, thereby limiting the opening angle of the two temples 1.

Referring to fig. 4, in addition, the picture frame includes mount 9 and two head and the tail butt spacing 10 of two head and the tail butts, two mount 9 pass through connecting frame 11 fixed connection, spacing 10 inner walls with 2 week side outer wall butts of lens, mount 9 inner walls and spacing 10 outer wall butts, mount 9 one end and 3 fixed connection of connecting portion, in order to be fixed with the both ends butt of mount 9, thereby realize with spacing 10 both ends with the fixed purpose of lens 2, be connected with fixed block 12 at the other end of mount 9, set up the fixed slot 13 that supplies the embedding of fixed block 12 at connecting portion 3, and fixed block 12 can be dismantled through the mounting and connect in fixed slot 13.

Referring to fig. 5, in this embodiment, the fixing member includes a first through hole 14, a first threaded hole 15, a first bolt 16, and a counter bore 17, the first through hole 14 is provided on the fixing block 12, and the first through hole 14 penetrates through the fixing block 12, the first threaded hole 15 is provided on the bottom of the fixing groove 13, and the first threaded hole 15 is involutory with the first through hole 14, one end of the first bolt 16 passes through the through hole and is threaded in the first threaded hole 15, after the first bolt 16 is threaded in the first threaded hole 15, in order to avoid that the first threaded nut affects the beauty of the whole glasses on the outside, the inner wall of the first through hole 14 is provided with the counter bore 17 for the nut of the first bolt 16 to be embedded in.

Referring to fig. 6 and 7, when the inner wall of the stop frame 10 abuts against the circumferential side of the lens 2, in order to strengthen the firmness between the stop frame 10 and the lens 2 in the using process of the glasses, the positioning ring 18 is formed on the circumferential side of the lens 2, and the positioning groove 19 for embedding the positioning ring 18 is formed on the inner wall of the stop frame 10, when the two ends of the stop frame 10 abut against and are fixed, the positioning groove 19 on the stop frame 10 is connected end to form a closed loop, and meanwhile, the positioning ring 18 on the lens 2 is embedded into the positioning groove 19, so that the reinforcing effect is achieved.

When using mount 9 to fix spacing 10 both ends, mount 9 inner wall and 10 outer wall butts of spacing, in order to avoid appearing relative slip between mount 9 and the spacing 10, set up the spacing groove 20 of mount 9 embedding on the spacing 10 outer wall, for the convenience of imbedding the mount 9 spacing inslot 20, can be greater than the width of spacing 10 with the width of seting up of spacing groove 20 groove when seting up spacing groove 20, simultaneously at spacing groove 20 tank bottom location arch 21, and set up the positioning groove 22 that supplies the protruding 21 embedding of location on mount 9 inner wall, when mount 9 imbeds spacing groove 20, spacing arch embedding mounting bracket 9 in the spacing groove 20 is in the fixed slot, thereby avoid mount 9 to slide in spacing groove 20 and the whole fastness of image glasses.

Referring to fig. 7, in the process of manufacturing the glasses accessory, in order to improve the overall beauty of the assembled glasses, patterns are engraved on the outer wall of the fixing frame 9, and in the use process of the glasses, in order to avoid scraping the patterns on the fixing frame 9, the distance between one side of the fixing frame 9 close to the limiting groove 20 and one side of the fixing frame 9 far away from the limiting groove 20 is set to be smaller than the opening depth of the bottom of the limiting groove 20, so that the probability of direct contact between the patterns on the fixing frame 9 and an external object can be reduced in the use process of the glasses.

In this embodiment, mount 9, link 11, connecting portion 3 and mirror leg 1 all adopt the stainless steel strip, and spacing 10 adopts the almag strip.

The implementation principle of the glasses convenient to dismantle lens of this application embodiment does: when installing spectacle lens 2, spacing frame 10 inner wall with lens 2 week side outer wall butt, holding ring 18 on the lens 2 imbeds in the constant head tank 19 on the spacing frame 10 this moment, then make and imbed in spacing groove 20 on the spacing frame 10 outer wall on the mount 9, and spacing protruding embedding on the spacing groove 20 tank bottom is in the spacing recess on the mount 9, then with the both ends butt on the mount 9, and with the mount 9 one serve fixed block 12 imbed in the fixed slot 13 on the connecting portion 3, spacing frame 10's both ends butt this moment, spacing frame 10 and the laminating of lens 2 outer wall, then pass first through-hole 14 and with first screw hole 15 threaded connection with 16 one end of first bolt, this moment alright with mount 9 both ends fixed connection. The two ends of the limiting frame 10 are abutted and fixed, so that the purpose of mounting and fixing the lens 2 is achieved; if the lens 2 is to be taken out, the first bolt 16 can be taken down, the fixing block 12 is taken out of the fixing groove 13, the two ends of the fixing frame 9 can be separated, and the two ends of the limiting frame 10 can be separated, so that the lens 2 can be taken down; through the process, the user can replace the lens 2 conveniently.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a glasses convenient to dismantle lens, includes picture frame, mirror leg (1) and lens (2), be connected through connecting portion (3) between mirror leg (1) and the picture frame, mirror leg (1) with rotate between connecting portion (3) and be connected its characterized in that: the picture frame includes mount (9) and two spacing (10) of head and the tail butt of two head and the tail butt mount (9) are through link (11) fixed connection, spacing (10) inner wall will all side outer wall butt of lens (2), mount (9) inner wall with spacing (10) outer wall butt, mount (9) one end with connecting portion (3) fixed connection, the other end of mount (9) is connected with fixed block (12), supply has been seted up in connecting portion (3) fixed slot (13) of fixed block (12) embedding, fixed block (12) can be dismantled through the mounting and connect in fixed slot (13).

2. An eyeglass with lens easy to disassemble as claimed in claim 1, wherein: the fixing piece is including seting up first through-hole (14) on fixed block (12) and running through fixed block (12), seting up fixed slot (13) groove bottom and first screw hole (15), the one end that first through-hole (14) involution passed through-hole threaded connection first bolt (16) in first screw hole (15), be provided with on first through-hole (14) inner wall and supply countersunk hole (17) of the embedding of first bolt (16) nut.

3. An eyeglass with lens easy to disassemble as claimed in claim 1, wherein: and the outer wall of the limiting frame (10) is provided with a limiting groove (20) in which the fixing frame (9) is embedded.

4. A spectacle apparatus with removable lenses as claimed in claim 3, wherein: the positioning device is characterized in that a positioning bulge (21) is arranged on the bottom of the limiting groove (20), and a positioning groove (22) for the positioning bulge (21) to be embedded is formed in the inner wall of the fixing frame (9).

5. A spectacle apparatus with removable lenses as claimed in claim 3, wherein: the distance between one side of the fixing frame (9) close to the limiting groove (20) and one side of the fixing frame (9) far away from the limiting groove (20) is smaller than the opening depth of the bottom of the limiting groove (20).

6. An eyeglass with lens easy to disassemble as claimed in claim 1, wherein: the side of the lens (2) is provided with a positioning ring (18), the inner wall of the limiting frame (10) is provided with a positioning groove (19) for the positioning ring (18) to be embedded, and the positioning groove (19) is connected end to form a closed loop.

7. An eyeglass with lens easy to disassemble as claimed in claim 1, wherein: connecting portion (3) are kept away from mount (9) one end seted up the confession the rotation groove (4) of mirror leg (1) one end embedding, rotate and seted up second through-hole (5) on the lateral wall of groove (4) one side, rotate in groove (4) on the opposite side inner wall seted up with second through-hole (5) second screw hole (6) that pair, mirror leg (1) are located rotate the inslot of groove (4) seted up with rotation hole (7) that second through-hole (5) pair, second through-hole (5) are provided with one end and pass second through-hole (5) and rotation hole (7) and threaded connection second bolt (8) in second screw hole (6) in proper order.

8. An eyeglass with lens disassembly facilitating as set forth in claim 7, wherein: the temple (1) penetrates out of one side of the rotating groove (4) and is arranged on an abutting part (23), and the abutting part (23) can abut against the connecting part (3).