CN115236873A - Sunglasses with lenses convenient to replace - Google Patents
Sunglasses with lenses convenient to replace Download PDFInfo
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- CN115236873A CN115236873A CN202210984562.9A CN202210984562A CN115236873A CN 115236873 A CN115236873 A CN 115236873A CN 202210984562 A CN202210984562 A CN 202210984562A CN 115236873 A CN115236873 A CN 115236873A
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- G—PHYSICS
- G02—OPTICS
- G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
- G02C1/00—Assemblies of lenses with bridges or browbars
- G02C1/04—Bridge or browbar secured to or integral with partial rims, e.g. with partially-flexible rim for holding lens
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- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The invention relates to the technical field of sunglasses, and discloses a sunglass with conveniently replaced lenses, which solves the problem that the operation of people is influenced because the lenses are inconvenient to disassemble and replace in the using process of the existing sunglasses and comprises a mirror bracket, wherein the mirror bracket is symmetrically provided with the lenses, the lenses are provided with a first positioning hole and a second positioning hole, two ends of the mirror bracket are respectively provided with an adjusting positioning mechanism, the adjusting positioning mechanisms are connected with the first positioning hole, the inside of the mirror bracket is provided with a mounting groove, the inside of the mounting groove is symmetrically provided with an auxiliary positioning mechanism, the inside of the mirror bracket is symmetrically provided with a wire groove, the wire grooves are communicated with the mounting groove, the inside of the wire grooves is provided with pull wires, and the auxiliary positioning mechanisms are connected with the adjusting positioning mechanisms through the pull wires; the invention can facilitate the disassembly and replacement of the sunglasses in the using process, so that people can operate the sunglasses better.
Description
Technical Field
The invention belongs to the technical field of sunglasses, and particularly relates to sunglasses with lenses convenient to replace.
Background
Sunglasses, also called as sun-shading lenses, are used for shading sun, a person usually adjusts luminous flux by adjusting the size of a pupil under sunlight, when the light intensity exceeds the adjusting capacity of the eyes, the eyes are injured, so in outdoor places, especially in summer, the sun-shading lenses are needed to shade the sunlight to relieve fatigue caused by eye adjustment or injury caused by strong light stimulation, the sunglasses are composed of two parts, namely a spectacle frame and lenses, and the lenses of the sunglasses are all fixedly arranged on the spectacle frame under normal conditions;
the existing sunglasses are inconvenient to detach and replace lenses in the using process, so that the operation of people is influenced, and the using requirements of people are not satisfied well.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the sunglasses with the lenses convenient to replace, and effectively solves the problem that the operation of people is influenced because the lenses are not convenient to disassemble and replace in the using process of the conventional sunglasses.
In order to achieve the purpose, the invention provides the following technical scheme: a sunglass convenient for replacing lenses comprises a sunglass frame, lenses are symmetrically arranged on the sunglass frame, a first positioning hole and a second positioning hole are formed in the lenses, adjusting and positioning mechanisms are arranged at two ends of the sunglass frame and connected with the first positioning hole, a mounting groove is formed in the sunglass frame, auxiliary positioning mechanisms are symmetrically arranged in the mounting groove, wire grooves are symmetrically formed in the sunglass frame and communicated with the mounting groove, pull wires are arranged in the wire grooves and connected with the adjusting and positioning mechanisms through the pull wires, each adjusting and positioning mechanism comprises a frame body fixedly arranged on the sunglass frame, an adjusting block is arranged on the outer side of the frame body, a rotating rod is arranged at the bottom of the adjusting block and penetrates through and extends into the frame body, a first bevel gear is arranged at the bottom of the rotating rod, and a second bevel gear is connected to the first bevel gear in a meshing manner, a first connecting rod is arranged on the second bevel gear, a third bevel gear is arranged at one end of the first connecting rod, which is far away from the second bevel gear, a fourth bevel gear is connected onto the third bevel gear in a meshing manner, a second connecting rod is arranged on the fourth bevel gear, a connecting frame is arranged at the bottom end inside the frame body, the second connecting rod is rotatably arranged on the connecting frame, a round transmission gear is arranged at one end of the second connecting rod, which is far away from the fourth bevel gear, a movable frame is arranged at the top of the round transmission gear, a transmission tooth socket is arranged at the bottom of the movable frame, the round transmission gear is connected with the transmission tooth socket in a meshing manner, a first fixing rod is arranged on the movable frame, a first through hole is arranged at the position, which corresponds to the first positioning hole, of one end of the first fixing rod, which is far away from the movable frame, penetrates through the first through hole and extends to the inside of the first positioning hole, one end of the wire groove is communicated with the first through hole, one end of the stay wire is fixedly connected with the first fixed rod, the elastic assembly is installed at the top of the movable frame, and the elastic assembly is installed inside the frame body.
Preferably, the adjusting block is of a cylindrical structure, and the outer side edge of the adjusting block is coated with a frosted anti-skid coating.
Preferably, the inner side edge of the frame body is fixedly provided with a first positioning shaft sleeve, and the first positioning shaft sleeve is sleeved on the outer side edge of the rotating rod.
Preferably, the inside bottom fixed mounting of framework has the location slat, and the locating lever is installed at a side top of location slat, and slidable mounting has the holding ring on the locating lever, and holding ring and adjustable shelf fixed connection, the locating lever is kept away from the one end of location slat and is installed the stopper, and the head rod runs through in the location slat, and the symmetry is installed the location connecting rod on the location slat, installs second location axle sleeve between two location connecting rods, and the outside limit of head rod is located to second location axle sleeve cover.
Preferably, the elastic component includes a bar-shaped frame, the bar-shaped frame is fixedly installed on the inner wall of the frame body, the internal installation of the bar-shaped frame has a montant, slidable mounting has a movable sleeve on the montant, the top of the movable sleeve and the outside cover that is located the montant are equipped with first spring, first connecting axle is installed on the outside limit of movable sleeve, install the connecting strip on the first connecting axle, the connecting strip is kept away from the one end of first connecting axle and is installed the second connecting axle, and second connecting axle fixed mounting is in the top of adjustable shelf, install the movable rod on the adjustable shelf, the movable rod is kept away from the one end of adjustable shelf and is installed first sleeve, and first sleeve fixed mounting is on the inner wall of frame, first telescopic inside fixed mounting has the second spring, the fly leaf is installed to the one end of second spring, and the movable rod keeps away from the one end and the fly leaf fixed connection of adjustable shelf.
Preferably, a first positioning sliding block is installed on one side edge, away from the first connecting shaft, of the movable sleeve, a first positioning sliding groove is formed in the strip-shaped frame, and the first positioning sliding block is connected to the inside of the first positioning sliding groove in a sliding and clamping mode.
Preferably, the movable plate is symmetrically provided with second positioning sliding blocks, the first sleeve is symmetrically provided with second positioning sliding grooves, and the second positioning sliding blocks are slidably clamped inside the second positioning sliding grooves.
Preferably, the auxiliary positioning mechanism comprises a second sleeve, the second sleeve is fixedly installed inside the mounting groove, a partition plate is installed inside the second sleeve, a first guide wheel is installed on one side of the partition plate, a wire hole is formed in the upper portion of the first guide wheel and located on the second sleeve, a second guide wheel is installed at the top of the second sleeve, a second fixing rod is installed on one side, away from the first guide wheel, of the partition plate, a pull wire is firstly wound on the second guide wheel, then the pull wire penetrates through the wire hole and the first guide wheel, the partition plate is fixedly connected with the second fixing rod, a third spring is installed between the second fixing rod and the partition plate, second through holes are formed in two side edges of the mounting groove and corresponding positions of the second positioning holes, and one end, away from the third spring, of the second fixing rod penetrates through the second through holes and extends to the inside of the second positioning holes.
Preferably, a third positioning sliding block is symmetrically installed at one end, close to the third spring, of the second fixing rod, a third positioning sliding groove is symmetrically formed in the second sleeve, and the third positioning sliding block is connected to the inside of the third positioning sliding groove in a sliding and clamping mode.
Compared with the prior art, the invention has the beneficial effects that:
1) During work, the sunglasses can be conveniently detached and replaced in the using process through the interaction of the arranged sunglasses frame, the first through hole, the adjusting positioning mechanism, the first positioning hole, the second through hole, the auxiliary positioning mechanism and the second positioning hole, so that people can better operate the sunglasses;
2) During work, the adjusting and positioning mechanism can be more stably operated through the interaction of the positioning strip plate, the positioning rod, the positioning ring, the second positioning shaft sleeve and the first positioning shaft sleeve, so that people can better disassemble the lens;
3) In work, the first fixing rod can be conveniently reset after being moved through the arranged elastic assembly, so that the lens can be conveniently detached and the replaced lens can be conveniently fixed;
4) The utility model discloses a lens, in operation, through the wire casing that sets up and the interact of acting as go-between, can be so that adjust better linkage of being convenient for between positioning mechanism and the auxiliary positioning mechanism, further improved the convenience that the lens was dismantled and was changed.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
fig. 3 is a cross-sectional view of the frame of the present invention;
FIG. 4 is a schematic view of a lens structure according to the present invention;
FIG. 5 is a schematic view of the adjusting and positioning mechanism of the present invention;
FIG. 6 is a schematic top view of a fourth bevel gear portion of the present invention;
FIG. 7 is a schematic view of the elastic member of the present invention;
fig. 8 is a schematic structural view of an auxiliary positioning mechanism of the present invention.
In the figure: 1. a frame; 2. a lens; 3. a first positioning hole; 4. a second positioning hole; 5. adjusting the positioning mechanism; 6. mounting grooves; 7. an auxiliary positioning mechanism; 8. a wire slot; 9. pulling a wire; 10. a frame body; 11. a regulating block; 12. rotating the rod; 13. a first bevel gear; 14. a second bevel gear; 15. a first connecting rod; 16. a third bevel gear; 17. a fourth bevel gear; 18. a second connecting rod; 19. a connecting frame; 20. a circular transmission gear; 21. a movable frame; 22. a drive tooth slot; 23. a first fixing lever; 24. a first through hole; 25. an elastic component; 26. a first positioning sleeve; 27. positioning the ribbon board; 28. positioning a rod; 29. a positioning ring; 30. a limiting block; 31. positioning the connecting rod; 32. a second positioning sleeve; 33. a bar frame; 34. a vertical rod; 35. a movable sleeve; 36. a first spring; 37. a first connecting shaft; 38. a connecting strip; 39. a second connecting shaft; 40. a movable rod; 41. a first sleeve; 42. a second spring; 43. a movable plate; 44. a first positioning slide block; 45. a first positioning chute; 46. a second positioning slide block; 47. a second positioning chute; 48. a second sleeve; 49. a partition plate; 50. a first guide wheel; 51. a wire hole; 52. a second guide wheel; 53. a second fixing bar; 54. a third spring; 55. a second through hole; 56. a third positioning slide block; 57. and a third positioning chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In a first embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, and fig. 8, the present invention includes a lens frame 1, lenses 2 are symmetrically mounted on the lens frame 1, a first positioning hole 3 and a second positioning hole 4 are formed in the lenses 2, adjustment positioning mechanisms 5 are mounted at both ends of the lens frame 1, the adjustment positioning mechanisms 5 are connected to the first positioning hole 3, a mounting groove 6 is formed in the lens frame 1, auxiliary positioning mechanisms 7 are symmetrically mounted in the mounting groove 6, wiring slots 8 are symmetrically formed in the lens frame 1, the wiring slots 8 are communicated with the mounting groove 6, pull wires 9 are mounted in the wiring slots 8, and the auxiliary positioning mechanisms 7 are connected to the adjustment positioning mechanisms 5 through the pull wires 9;
the adjusting and positioning mechanism 5 comprises a frame body 10, the frame body 10 is fixedly arranged on the mirror bracket 1, an adjusting block 11 is arranged on the outer side of the frame body 10, the adjusting block 11 is of a cylindrical structure, a frosted anti-skid coating is coated on the outer side edge of the adjusting block 11, a rotating rod 12 is arranged at the bottom of the adjusting block 11, the bottom of the rotating rod 12 penetrates through and extends into the frame body 10, a first positioning shaft sleeve 26 is fixedly arranged on the inner side edge of the frame body 10, the first positioning shaft sleeve 26 is sleeved on the outer side edge of the rotating rod 12, a first bevel gear 13 is arranged at the bottom of the rotating rod 12, a second bevel gear 14 is connected to the first bevel gear 13 in a meshing manner, a first connecting rod 15 is arranged on the second bevel gear 14, a third bevel gear 16 is arranged at one end of the first connecting rod 15, which is far away from the second bevel gear 14, a fourth bevel gear 17 is connected to the third bevel gear 16 in a meshing manner, a second connecting rod 18 is arranged on the fourth bevel gear 17, a connecting frame 19 is arranged at the bottom end in the frame body 10, the second connecting rod 18 is rotatably arranged on the connecting frame 19, a circular transmission gear 20 is arranged at one end, far away from the fourth bevel gear 17, of the second connecting rod 18, a movable frame 21 is arranged at the top of the circular transmission gear 20, a positioning strip plate 27 is fixedly arranged at the bottom end in the frame body 10, a positioning rod 28 is arranged at the top of one side edge of the positioning strip plate 27, a positioning ring 29 is slidably arranged on the positioning rod 28, the positioning ring 29 is fixedly connected with the movable frame 21, a limiting block 30 is arranged at one end, far away from the positioning strip plate 27, of the positioning rod 28, the first connecting rod 15 penetrates through the positioning strip plate 27, positioning connecting rods 31 are symmetrically arranged on the positioning strip plate 27, a second positioning shaft sleeve 32 is arranged between the two positioning connecting rods 31, and the second positioning shaft sleeve 32 is sleeved on the outer side edge of the first connecting rod 15, a transmission tooth socket 22 is formed at the bottom of the movable frame 21, the circular transmission gear 20 is meshed with the transmission tooth socket 22, a first fixing rod 23 is mounted on the movable frame 21, a first through hole 24 is formed in the position, corresponding to the first positioning hole 3, of the spectacle frame 1, one end, far away from the movable frame 21, of the first fixing rod 23 penetrates through the first through hole 24 and extends to the inside of the first positioning hole 3, one end of the wire groove 8 is communicated with the first through hole 24, one end of the pull wire 9 is fixedly connected with the first fixing rod 23, an elastic assembly 25 is mounted at the top of the movable frame 21, and the elastic assembly 25 is mounted inside the frame body 10;
the elastic assembly 25 comprises a strip-shaped frame 33, the strip-shaped frame 33 is fixedly mounted on the inner wall of the frame 10, a vertical rod 34 is mounted inside the strip-shaped frame 33, a movable sleeve 35 is slidably mounted on the vertical rod 34, a first spring 36 is sleeved on the top of the movable sleeve 35 and on the outer side of the vertical rod 34, a first connecting shaft 37 is mounted on the outer side of the movable sleeve 35, a first positioning slider 44 is mounted on one side of the movable sleeve 35 away from the first connecting shaft 37, a first positioning chute 45 is formed inside the strip-shaped frame 33, the first positioning slider 44 is slidably clamped inside the first positioning chute 45, a connecting strip 38 is mounted on the first connecting shaft 37, a second connecting shaft 39 is mounted at one end of the connecting strip 38 away from the first connecting shaft 37, the second connecting shaft 39 is fixedly mounted on the top of the movable frame 21, a movable rod 40 is mounted on the movable frame 21, a first sleeve 41 is mounted at one end of the movable rod 40 away from the movable frame 21, the first sleeve 41 is fixedly mounted on the inner wall of the first sleeve 41, a second sleeve 41 is fixedly mounted on the inner wall of the first sleeve 41, a movable rod 43 is symmetrically clamped on the second positioning chute 47 of the movable frame 21, and a second positioning slider 47 is mounted on the movable rod 43, and a second positioning slider 46 is symmetrically mounted on the movable sleeve 47, and a second positioning slider 46 is mounted on the movable sleeve 47;
the auxiliary positioning mechanism 7 comprises a second sleeve 48, the second sleeve 48 is fixedly installed inside the mounting groove 6, a partition plate 49 is installed inside the second sleeve 48, a first guide wheel 50 is installed on one side of the partition plate 49, a wire hole 51 is formed in the second sleeve 48 and above the first guide wheel 50, a second guide wheel 52 is installed at the top of the second sleeve 48, a second fixing rod 53 is installed on one side of the partition plate 49 away from the first guide wheel 50, one end of the stay wire 9 away from the first fixing rod 23 is firstly wound on the second guide wheel 52, then penetrates through the wire hole 51 and is wound on the first guide wheel 50, then penetrates through the partition plate 49 and is fixedly connected with the second fixing rod 53, a third spring 54 is installed between the second fixing rod 53 and the partition plate 49, second through holes 55 are formed in positions, corresponding to the second positioning hole 4, one end of the second fixing rod 53 away from the third spring 54 penetrates through the second through hole 55 and extends to the inside of the second fixing rod 4, a third positioning slider 56 is symmetrically installed at one end of the second fixing rod 53 close to the third spring 54, and a sliding chute 57 for positioning the third positioning is clamped in the third positioning hole 57;
in use, through the mirror holder 1 that sets up, first through-hole 24, adjust positioning mechanism 5, first locating hole 3, second through-hole 55, the interact of auxiliary positioning mechanism 7 and second locating hole 4, can make the sunglasses in the in-process that uses, be convenient for dismantle the change to lens 2, so that people can be better operate, and through the location slat 27 that sets up, locating lever 28, holding ring 29, the interact of second location axle sleeve 32 and first location axle sleeve 26, can make adjusting positioning mechanism 5 be convenient for more stably work, ensure that people can be better dismantle the operation to lens 2, simultaneously through the elastic component 25 that sets up, can make first dead lever 23 remove the back, be convenient for better reset, so that can be in the time of being convenient for dismantle lens 2, also be convenient for fix lens 2 after the change, in addition through the wire casing 8 that sets up and the interaction of acting as go-between the line groove 9, can make adjusting positioning mechanism 5 and auxiliary positioning mechanism 7 be convenient for better link, the convenience of lens 2 dismantlement change has further been improved.
The working principle is as follows: in operation, first, the adjusting block 11 is rotated to drive the rotating rod 12 to rotate, the rotating rod 12 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the third bevel gear 16 to rotate through the first connecting rod 15, the third bevel gear 16 drives the second connecting rod 18 to rotate through the fourth bevel gear 17, the second connecting rod 18 drives the circular transmission gear 20 to rotate, the circular transmission gear 20 drives the movable frame 21 to move through the transmission tooth space 22, the movable frame 21 drives the positioning ring 29 to slide on the positioning rod 28, the movable frame 21 drives the second connecting shaft 39 to move, the second connecting shaft 39 drives the first connecting shaft 37 to move through the connecting strip 38, the first connecting shaft 37 drives the movable sleeve 35 to slide upwards on the vertical rod 34, the movable sleeve 35 drives the first positioning slider 44 to slide inside the first positioning sliding groove 45, the movable sleeve 35 moves upwards to extrude the first spring 36, so that the first spring 36 is elastically deformed, the movable frame 21 drives the movable rod 40 to move, the movable rod 40 drives the movable sleeve 43 to slide inside the first positioning groove 45, the second positioning groove 23 and the second positioning groove 23 simultaneously, the second positioning groove 23 and the second positioning wire 23 move, the second positioning wire 42 and the second positioning wire 19 move, the second positioning wire 19 move to extrude the second positioning wire 19, the second positioning wire 19 and the second positioning wire 19 to move under the second positioning guide pulley 42, the second fixing rod 53 drives the third positioning slider 56 to slide in the third positioning sliding slot 57, and simultaneously, under the action of the partition plate 49, the second fixing rod 53 moves to press the third spring 54, so that the third spring 54 is elastically deformed, and the second fixing rod 53 moves to be separated from the second positioning hole 4, at this time, the positioning of the lens 2 on the spectacle frame 1 is released, then the lens 2 is taken down from the spectacle frame 1 for replacement, the adjusting block 11 is released, and the first fixing rod 23 and the second fixing rod 53 are reset under the mutual action of the first spring 36, the second spring 42 and the third spring 54;
when a new lens 2 is mounted, the adjusting block 11 is rotated, the above operations are repeated, so that the first fixing rod 23 and the second fixing rod 53 are contracted, then the new lens 2 is placed on the spectacle frame 1, the first positioning hole 3 is aligned with the first fixing rod 23, the second positioning hole 4 is aligned with the second fixing rod 53, then the adjusting block 11 is released, the first fixing rod 23 is moved to the inside of the first positioning hole 3 under the interaction of the first spring 36 and the second spring 42, and the lens 2 is positioned inside the second positioning hole 4 under the action of the third spring 54 when the second fixing rod 53 is moved;
with this can make the sunglasses in the in-process of using, be convenient for dismantle the change to lens 2 to the operation that people can be better, thereby be convenient for can be better satisfy people's user demand.
Claims (9)
1. The utility model provides a conveniently change sunglasses of lens, includes mirror holder (1), its characterized in that: the glasses frame is characterized in that lenses (2) are symmetrically arranged on the glasses frame (1), first positioning holes (3) and second positioning holes (4) are formed in the lenses (2), adjusting positioning mechanisms (5) are arranged at two ends of the glasses frame (1), the adjusting positioning mechanisms (5) are connected with the first positioning holes (3), mounting grooves (6) are formed in the glasses frame (1), auxiliary positioning mechanisms (7) are symmetrically arranged in the mounting grooves (6), wire grooves (8) are symmetrically formed in the glasses frame (1), the wire grooves (8) are communicated with the mounting grooves (6), pull wires (9) are arranged in the wire grooves (8), the auxiliary positioning mechanisms (7) are connected with the adjusting positioning mechanisms (5) through the pull wires (9), the adjusting positioning mechanisms (5) comprise a frame body (10), the frame body (10) is fixedly arranged on the glasses frame (1), adjusting blocks (11) are arranged on the outer side of the frame (10), rotating rods (12) are arranged at the bottoms of the adjusting blocks (11), the bottoms of the rotating rods (12) penetrate through the connecting rods and extend to the insides of the frame (10), second bevel gears (13) are arranged at the bottoms of the first bevel gears (12), second bevel gears (14) and meshed with second bevel gears (14), a third bevel gear (16) is installed at one end, away from a second bevel gear (14), of a first connecting rod (15), a fourth bevel gear (17) is connected to the third bevel gear (16) in a meshed mode, a second connecting rod (18) is installed on the fourth bevel gear (17), a connecting frame (19) is installed at the bottom end inside a frame body (10), the second connecting rod (18) is installed on the connecting frame (19) in a rotating mode, a circular transmission gear (20) is installed at one end, away from the fourth bevel gear (17), of the second connecting rod (18), a movable frame (21) is installed at the top of the circular transmission gear (20), a transmission tooth groove (22) is formed in the bottom of the movable frame (21), the circular transmission gear (20) is connected with the transmission tooth groove (22) in a meshed mode, a first fixing rod (23) is installed on the movable frame (21), a first through hole (24) is formed in the position, corresponding to the first positioning hole (3), one end, away from the movable frame (21), of the first fixing rod (23) penetrates through hole (24) and extends to the first positioning hole (3), one end of the first fixing rod (8), and one end, of a stay wire (21) is communicated with a first fixing assembly (9) which is installed on the movable frame (21), and the elastic component (25) is installed inside the frame body (10).
2. Sunglasses with lenses convenient to replace according to claim 1, characterized in that: the adjusting block (11) is of a cylindrical structure, and a frosted anti-skid coating is coated on the outer side edge of the adjusting block (11).
3. The sunglasses with their lenses easily replaced according to claim 1, wherein: the inner side edge of the frame body (10) is fixedly provided with a first positioning shaft sleeve (26), and the outer side edge of the rotating rod (12) is sleeved with the first positioning shaft sleeve (26).
4. Sunglasses with lenses convenient to replace according to claim 1, characterized in that: the utility model discloses a positioning device, including framework (10), locating lever (28) is installed at a side top of locating lever (27), sliding mounting has holding ring (29) on locating lever (28), and holding ring (29) and adjustable shelf (21) fixed connection, stopper (30) are installed to the one end that locating lever (28) kept away from locating lever (27), head rod (15) run through in locating lever (27), location connecting rod (31) are gone up to symmetry installation in locating lever (27), install second location axle sleeve (32) between two location connecting rod (31), and the outside limit of head rod (15) is located to second location axle sleeve (32) cover.
5. Sunglasses with lenses convenient to replace according to claim 1, characterized in that: elastic component (25) include bar frame (33), bar frame (33) fixed mounting is on the inner wall of framework (10), the internally mounted of bar frame (33) has montant (34), slidable mounting has movable sleeve (35) on montant (34), the top of movable sleeve (35) and the outside cover that is located montant (34) are equipped with first spring (36), first connecting axle (37) are installed to the outside limit of movable sleeve (35), install connecting strip (38) on first connecting axle (37), the one end that first connecting axle (37) were kept away from in connecting strip (38) is installed second connecting axle (39), and second connecting axle (39) fixed mounting is in the top of adjustable shelf (21), install movable rod (40) on adjustable shelf (21), the one end that adjustable shelf (21) were kept away from in movable rod (40) is installed first sleeve (41), and first sleeve (41) fixed mounting is on the inner wall of framework (10), the inside fixed mounting of first sleeve (41) has second spring (42), the one end of second spring (42) is installed, and movable shelf (43) and movable shelf (21) and one end connection of adjustable shelf (43) are kept away from.
6. The sunglasses with a replaceable lens according to claim 5, wherein: a first positioning sliding block (44) is installed on one side edge, away from the first connecting shaft (37), of the movable sleeve (35), a first positioning sliding groove (45) is formed in the strip-shaped frame (33), and the first positioning sliding block (44) is connected to the inside of the first positioning sliding groove (45) in a sliding mode.
7. The sunglasses with their lenses easily replaced according to claim 5, wherein: second positioning sliding blocks (46) are symmetrically installed on the movable plate (43), second positioning sliding grooves (47) are symmetrically formed in the first sleeve (41), and the second positioning sliding blocks (46) are connected inside the second positioning sliding grooves (47) in a sliding and clamping mode.
8. Sunglasses with lenses convenient to replace according to claim 1, characterized in that: the auxiliary positioning mechanism (7) comprises a second sleeve (48), the second sleeve (48) is fixedly installed inside the mounting groove (6), a partition plate (49) is installed inside the second sleeve (48), a first guide wheel (50) is installed on one side of the partition plate (49), a wire hole (51) is formed in the position, above the first guide wheel (50), of the second sleeve (48), a second guide wheel (52) is installed at the top of the second sleeve (48), a second fixing rod (53) is installed on one side, far away from the first guide wheel (50), of the partition plate (49), one end, far away from the first fixing rod (23), of the stay wire (9) is firstly wound on the second guide wheel (52), then the stay wire penetrates through the wire hole (51) and is wound on the first guide wheel (50), then the stay wire penetrates through the partition plate (49) and is fixedly connected with the second fixing rod (53), a third spring (54) is installed between the second fixing rod (53) and the partition plate (49), a second through hole (55) is formed in the position, two side edges of the mounting groove (6) corresponding to the position of the second positioning hole (4), and one end, the second fixing rod (55) penetrates through the second through hole (55), and extends to the second through hole (54).
9. The sunglasses with a replaceable lens according to claim 8, wherein: third positioning sliding blocks (56) are symmetrically installed at one end, close to the third spring (54), of the second fixing rod (53), third positioning sliding grooves (57) are symmetrically formed in the second sleeve (48), and the third positioning sliding blocks (56) are connected to the inside of the third positioning sliding grooves (57) in a sliding and clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210984562.9A CN115236873B (en) | 2022-08-17 | 2022-08-17 | Sunglasses with lenses convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210984562.9A CN115236873B (en) | 2022-08-17 | 2022-08-17 | Sunglasses with lenses convenient to replace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115236873A true CN115236873A (en) | 2022-10-25 |
| CN115236873B CN115236873B (en) | 2023-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210984562.9A Active CN115236873B (en) | 2022-08-17 | 2022-08-17 | Sunglasses with lenses convenient to replace |
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| CN (1) | CN115236873B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2686983A1 (en) * | 1992-02-04 | 1993-08-06 | Octobon Jean | Spectacle frame designed for changing lenses |
| CN201054041Y (en) * | 2007-05-23 | 2008-04-30 | 松井孝司 | Flush type cable wire eyeglass |
| US20140300854A1 (en) * | 2013-04-08 | 2014-10-09 | Mountain Shades, Inc. | Eyeglasses with lens securing mechanism for facilitating removable lenses |
| CN208126032U (en) * | 2018-04-26 | 2018-11-20 | 莆田市远航包装饰品有限公司 | A kind of lens fixing apparatus of semi-rimless eyeglass frame |
| CN110007486A (en) * | 2019-04-24 | 2019-07-12 | 杭州初始服饰有限公司 | A kind of 3D glasses used convenient for myope |
| AU2019202369B1 (en) * | 2019-03-25 | 2020-09-24 | Weifang Mingchi Glasses Co., Ltd. | A glasses frame convenient to use |
| CN211698465U (en) * | 2020-03-26 | 2020-10-16 | 温州立尚眼镜制造有限公司 | Lens fixing device of half-frame spectacle frame |
| CN213069387U (en) * | 2020-06-19 | 2021-04-27 | 深圳市广百思科技有限公司 | Sunglasses convenient to dismantle installation |
| CN214335391U (en) * | 2020-11-14 | 2021-10-01 | 明月镜片股份有限公司 | Polarized light resin lens |
| CN216118265U (en) * | 2021-09-06 | 2022-03-22 | 巨龙光学（福建）有限公司 | Sunglasses convenient to installation hangers frame |
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2022
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| FR2686983A1 (en) * | 1992-02-04 | 1993-08-06 | Octobon Jean | Spectacle frame designed for changing lenses |
| CN201054041Y (en) * | 2007-05-23 | 2008-04-30 | 松井孝司 | Flush type cable wire eyeglass |
| US20140300854A1 (en) * | 2013-04-08 | 2014-10-09 | Mountain Shades, Inc. | Eyeglasses with lens securing mechanism for facilitating removable lenses |
| CN208126032U (en) * | 2018-04-26 | 2018-11-20 | 莆田市远航包装饰品有限公司 | A kind of lens fixing apparatus of semi-rimless eyeglass frame |
| AU2019202369B1 (en) * | 2019-03-25 | 2020-09-24 | Weifang Mingchi Glasses Co., Ltd. | A glasses frame convenient to use |
| CN110007486A (en) * | 2019-04-24 | 2019-07-12 | 杭州初始服饰有限公司 | A kind of 3D glasses used convenient for myope |
| CN211698465U (en) * | 2020-03-26 | 2020-10-16 | 温州立尚眼镜制造有限公司 | Lens fixing device of half-frame spectacle frame |
| CN213069387U (en) * | 2020-06-19 | 2021-04-27 | 深圳市广百思科技有限公司 | Sunglasses convenient to dismantle installation |
| CN214335391U (en) * | 2020-11-14 | 2021-10-01 | 明月镜片股份有限公司 | Polarized light resin lens |
| CN216118265U (en) * | 2021-09-06 | 2022-03-22 | 巨龙光学（福建）有限公司 | Sunglasses convenient to installation hangers frame |
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|---|---|
| CN115236873B (en) | 2023-08-22 |
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