CN216248643U - Anti-slip titanium alloy glasses leg - Google Patents

Anti-slip titanium alloy glasses leg Download PDF

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Publication number
CN216248643U
CN216248643U CN202122924874.4U CN202122924874U CN216248643U CN 216248643 U CN216248643 U CN 216248643U CN 202122924874 U CN202122924874 U CN 202122924874U CN 216248643 U CN216248643 U CN 216248643U
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China
Prior art keywords
glasses leg
plate
winding
slip
square
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CN202122924874.4U
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Chinese (zh)
Inventor
周志仪
张爱军
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Shenzhen Jingyuan Da Technology Co ltd
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Shenzhen Jingyuan Da Technology Co ltd
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Priority to CN202122924874.4U priority Critical patent/CN216248643U/en
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Abstract

The utility model discloses an anti-slip titanium alloy glasses leg in the technical field of glasses legs, which comprises a glasses leg and a connecting plate, wherein the connecting plate is arranged on one side of the glasses leg, a telescopic component is arranged in one side of the glasses leg, one end of the telescopic component is fixedly connected with the connecting plate, one end of the glasses leg is fixedly provided with a mounting block, a winding mechanism is arranged in the mounting block, the winding mechanism is movably matched with a limiting mechanism, the limiting mechanism is arranged in the mounting block, a rope is wound on the winding mechanism, one end of the rope is fixedly connected with one end of the glasses leg close to the mounting block, the anti-slip titanium alloy glasses leg is provided with the rope, the winding mechanism and the limiting mechanism, the glasses leg cannot slip off from an ear in a mode of winding the rope on the ear, the tightness degree of the rope on the ear can be adjusted, the comfort degree of people using the glasses leg is better, and the length of the glasses leg can be adjusted finely by arranging the telescopic component, so that the glasses legs can adapt to more people.

Description

Anti-slip titanium alloy glasses leg
Technical Field
The utility model relates to the technical field of glasses legs, in particular to an anti-slip titanium alloy glasses leg.
Background
Modern glasses are usually provided with a nose support in the middle of the lenses and soft pads at the positions where the left arm and the right arm are placed on ears, so that people who love beauty or are not used to wear the glasses can select contact lenses to correct the vision, and although the contact lenses and laser vision correction operations are more and more popular in recent years, the frame glasses are still safe and effective vision correction tools.
Along with the continuous improvement of people's standard of living, titanium alloy glasses receive liking of people deeply, but glasses have been worn for a long time at present, and the mirror holder can be pine, and the glasses leg is followed the landing easily from the ear, influences people's normal use, and current glasses leg length is not adjustable for the glasses leg can not be fine adapt to more crowds, has reduced its practicality.
Therefore, it is necessary to develop a titanium alloy glasses leg which can prevent slipping.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-slip titanium alloy glasses leg, and aims to solve the problems that the conventional glasses are worn for a long time, a glasses frame is loosened, the glasses leg easily slips off from an ear, the normal use of people is influenced, the length of the conventional glasses leg is not adjustable, the glasses leg cannot be well adapted to more people, and the practicability of the glasses leg is reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a titanium alloy glasses leg that can antiskid falls, includes the glasses leg, still includes the connecting plate, the connecting plate sets up the one side at the glasses leg, the glasses leg is provided with flexible subassembly in being close to one side of connecting plate, the one end and the connecting plate fixed connection that flexible subassembly is close to the connecting plate, the one end fixed mounting that the connecting plate was kept away from to the glasses leg has the installation piece, be provided with winding mechanism in the installation piece, winding mechanism clearance fit has stop gear, stop gear installs in the installation piece, the last winding of winding mechanism is provided with the rope, and the one end and the winding mechanism fixed connection that the rope is close to winding mechanism, the one end that winding mechanism was kept away from to the rope is close to the one end fixed connection of installation piece with the glasses leg.
Preferably, flexible subassembly includes square board, square board slides and sets up in the one end that the earpiece is close to, one side middle part fixed mounting that square board is close to the connecting plate has the connecting rod, the connecting rod slides and sets up in the earpiece, the one end and the connecting plate fixed connection of square board are kept away from to the connecting rod, the slip cover is equipped with the spring on the connecting rod.
Preferably, the one end that the earpiece is close to the connecting plate is provided with square groove, square board and spring all slide to set up in square groove, the both ends of spring are kept away from the one end inner wall contact of square board with square board and square groove respectively, the side of square board slides with the inner wall in square groove and laminates.
Preferably, winding mechanism includes the pivot, the pivot is rotated and is installed in the middle part of installation piece, fixed mounting has concave dish on the middle part of pivot, the one end fixed connection of glasses leg is kept away from with the rope to concave dish, the one end winding that glasses leg was kept away from to the rope sets up on concave dish, the one end fixed mounting of pivot has the knob, the knob sets up the outside at the installation piece.
Preferably, the middle part of installation piece is provided with the circular slot, set up the installation piece in the circular slot, the one end fixed mounting that the knob was kept away from in the pivot has the annular disc, the side of annular disc is all fixed and is provided with the arc spacing groove, and a set of arc spacing groove and stop gear clearance fit.
Preferably, a square groove is formed in one side, far away from the knob, of the mounting block, and a limiting mechanism and an annular disc are arranged in the square groove.
Preferably, stop gear includes the bulb pole, the bulb pole sets up to spherical one end and slides and set up the arc spacing inslot that sets up in same position department, the one end fixed mounting that the annular dish was kept away from to the bulb pole is on the concave piece, one side cover that the bulb pole was kept away from to the concave piece is established on the slide bar, and concave piece and slide bar rotation set up, slide bar fixed mounting is in the square groove, the middle part of slide bar slides the cover and is equipped with the coil spring, the both ends of coil spring are fixed the embedding respectively and are set up in concave piece and installation piece.
Preferably, limiting plates are symmetrically attached to two ends of one side, away from the ball head rod, of the concave block, and the two groups of limiting plates are symmetrically and fixedly sleeved on two ends of the sliding rod.
Compared with the prior art, the utility model has the beneficial effects that: be provided with rope, winding mechanism and stop gear, can realize making the glasses leg can't follow the ear landing through the mode of rope winding on the ear, and the elasticity degree of rope winding on the ear can be strip for people's comfort level is better when using, and is provided with the length that flexible subassembly can realize finely tuning the glasses leg, makes the adaptable more crowd of glasses leg.
Drawings
FIG. 1 is a view of the construction of the temple of the present invention;
FIG. 2 is a view of the structure of A-A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of area B of FIG. 2 in accordance with the present invention;
fig. 4 is a knob of the present invention.
In the figure: the glasses comprise 1-glasses legs, 2-connecting plates, 3-square plates, 4-springs, 5-connecting rods, 6-square grooves, 7-ropes, 8-mounting blocks, 9-rotating shafts, 10-concave discs, 11-knobs, 12-annular discs, 13-arc limiting grooves, 14-ball rods, 15-square grooves, 16-concave blocks, 17-sliding rods, 18-limiting plates, 19-coil springs and 20-round grooves.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides the following technical scheme: a titanium alloy glasses leg capable of preventing glasses from slipping off can be effectively sleeved on an ear in the using process, the length of a rope 7 is adjustable, namely the tightness degree of the rope 7 sleeved on the ears is adjustable, so that the comfort level of people is better when the glasses leg is used, the length of the glasses leg can be finely adjusted by arranging a telescopic component, so that the glasses leg can adapt to more people, a connecting plate 2, a telescopic component, a mounting block 8, a winding mechanism and a limiting mechanism are added, please refer to figures 1-4, the titanium alloy glasses leg comprises a glasses leg 1 and a connecting plate 2, the connecting plate 2 is arranged on one side of the glasses leg 1, the telescopic component is arranged on one side of the glasses leg 1 close to the connecting plate 2, one end of the telescopic component close to the connecting plate 2 is fixedly connected with the connecting plate 2, and the mounting block 8 is fixedly mounted on one end of the glasses leg 1 far away from the connecting plate 2, the glasses frame is characterized in that a winding mechanism is arranged in the installation block 8, the winding mechanism is movably matched with a limiting mechanism, the limiting mechanism is installed in the installation block 8, a rope 7 is wound on the winding mechanism, one end, close to the winding mechanism, of the rope 7 is fixedly connected with the winding mechanism, and one end, far away from the winding mechanism, of the rope 7 is fixedly connected with one end, close to the installation block 8, of the glasses leg 1.
The telescopic component comprises a square plate 3, the square plate 3 is arranged in one end of the glasses leg 1 close to the glasses leg in a sliding way, the middle part of one side of the square plate 3 close to the connecting plate 2 is fixedly provided with a connecting rod 5, the connecting rod 5 is arranged in the glasses leg 1 in a sliding way, one end of the connecting rod 5, which is far away from the square plate 3, is fixedly connected with the connecting plate 2, a spring 4 is sleeved on the connecting rod 5 in a sliding manner, the spring 4 is used for driving the connecting rod 5 and the connecting plate 2 to reset so as to realize the attachment of the connecting plate 2 and the glasses legs 1, one end of the glasses leg 1 close to the connecting plate 2 is provided with a square groove 6, the square plate 3 and the spring 4 are both arranged in the square groove 6 in a sliding way, the two ends of the spring 4 are respectively contacted with the inner walls of the square plate 3 and the square groove 6 at one end far away from the square plate 3, the side of square board 3 and the inner wall sliding fit of square groove 6, square board 3 and square groove 6 sliding fit can realize that square board 3 and connecting plate 2 carry on spacingly.
The winding mechanism comprises a rotating shaft 9, the rotating shaft 9 is rotatably installed in the middle of an installation block 8, a concave disc 10 is fixedly installed on the middle of the rotating shaft 9, one end of the concave disc 10, far away from the glasses leg 1, of the rope 7 is fixedly connected with the rope 7, one end, far away from the glasses leg 1, of the rope 7 is wound on the concave disc 10, a knob 11 is fixedly installed at one end of the rotating shaft 9, the knob 11 is used for driving the rotating shaft 9 and the concave disc 10 to rotate so as to enable the rope 7 to be wound on the concave disc 10, the knob 11 is arranged on the outer side of the installation block 8, a circular groove 20 is formed in the middle of the installation block 8, the concave disc 10 is arranged in the circular groove 20, an annular disc 12 is fixedly installed at one end, far away from the knob 11, of the rotating shaft 9, arc limiting grooves 13 are fixedly formed in the side edges of the annular disc 12, and a group of the arc limiting grooves 13 is movably matched with a limiting mechanism, carry on spacingly through stop gear and the cooperation of arc spacing groove 13 to annular disc 12 to the realization is injectd the length of the rope 7 of expanding, be provided with square groove 15 in the one side that the knob 11 was kept away from to installation piece 8, set up stop gear and annular disc 12 in the square groove 15.
The limiting mechanism comprises a ball head rod 14, one spherical end of the ball head rod 14 is arranged in an arc limiting groove 13 arranged at the same position in a sliding mode, because one end, arranged in the arc limiting groove 13, of the ball head rod 14 is spherical, the ball head rod 14 can slide out of the arc limiting groove 13 when the concave disc 10 rotates, one end, far away from the annular disc 12, of the ball head rod 14 is fixedly arranged on a concave block 16, one side, far away from the ball head rod 14, of the concave block 16 is sleeved on a sliding rod 17, the concave block 16 and the sliding rod 17 are arranged in a rotating mode, the sliding rod 17 is fixedly arranged in a square groove 15, a coil spring 19 is sleeved in the middle of the sliding rod 17 in a sliding mode, the coil spring 19 is used for driving the ball head rod 14 to reset so that the ball head rod 14 slides into the arc limiting groove 13 arranged at the same position to limit the concave disc 10, two ends of the coil spring 19 are fixedly embedded into the concave block 16 and the mounting block 8 respectively, limiting plates 18 are symmetrically arranged at two ends of one side, away from the ball head rod 14, of the concave block 16 in a fit mode, the limiting plates 18 are used for enabling the concave block 16 to slide along the axis of the sliding rod 17, and the two groups of limiting plates 18 are symmetrically fixedly sleeved at two ends of the sliding rod 17 in a fixed mode.
The working principle is as follows: when the glasses leg is used, the glasses leg 1 can be pulled to move towards the side far away from the connecting plate 2, namely the square plate 3 moves close to one end of the connecting plate 2 in the square groove 6, at the moment, the spring 4 is in a compressed state, at the moment, the distance between the glasses leg 1 and the connecting plate 2 is increased, namely, the length of the glasses leg is finely adjusted, so that the glasses leg can adapt to more people, when the glasses leg is worn, the rope 7 is wound on ears by pulling the rope 7, then the knob 11 is rotated, namely the concave disc 10, the rotating shaft 9 and the annular disc 12 are rotated, in the rotating process, the bottom end of the ball head rod 14 slides out of the annular disc 12, the ball head rod 14 rotates, so that the coil spring 19 is in a compressed state, the knob 11 rotates, so that the rope 7 is wound on the concave disc 10, namely, the loose rope 7 is tensioned, and the ball head rod 14 is reset under the acting force of the coil spring 19 after tensioning, make the bottom of bulb pole 14 slide into promptly and carry on spacingly with the arc spacing groove 13 that the position department set up in annular disc 12, the people has been avoided taking place to rotate in knob 11 when the action, the phenomenon that leads to rope 7 to expand from spill dish 10 takes place, the stability of rope 7 cover on the ear has been improved, can realize putting the ear and prevent glasses landing, and the length of rope 7 is adjustable, the elasticity degree of rope 7 cover on the ear is adjustable promptly, make people's comfort level better when using.
While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims (8)

1. An anti-slip titanium alloy glasses leg comprises a glasses leg (1) and is characterized by further comprising a connecting plate (2), the connecting plate (2) is arranged at one side of the glasses leg (1), a telescopic component is arranged at one side of the glasses leg (1) close to the connecting plate (2), one end of the telescopic component close to the connecting plate (2) is fixedly connected with the connecting plate (2), one end of the glasses leg (1) far away from the connecting plate (2) is fixedly provided with a mounting block (8), a winding mechanism is arranged in the mounting block (8), the winding mechanism is movably matched with a limiting mechanism, the limiting mechanism is arranged in the mounting block (8), the winding mechanism is wound with a rope (7), and one end of the rope (7) close to the winding mechanism is fixedly connected with the winding mechanism, and one end of the rope (7) far away from the winding mechanism is fixedly connected with one end of the glasses leg (1) close to the mounting block (8).
2. The anti-slip titanium alloy glasses leg as claimed in claim 1, wherein: the telescopic assembly comprises a square plate (3), the square plate (3) is arranged in one end close to the glasses legs (1) in a sliding mode, a connecting rod (5) is fixedly arranged in the middle of one side of the square plate (3) close to the connecting plate (2), the connecting rod (5) is arranged in the glasses legs (1) in a sliding mode, one end of the square plate (3) is far away from the connecting rod (5) and fixedly connected with the connecting plate (2), and a spring (4) is sleeved on the connecting rod (5) in a sliding mode.
3. The anti-slip titanium alloy glasses leg as claimed in claim 1, wherein: winding mechanism includes pivot (9), pivot (9) are rotated and are installed in the middle part of installation piece (8), fixed mounting has concave dish (10) on the middle part of pivot (9), the one end fixed connection of glasses leg (1) is kept away from with rope (7) to concave dish (10), the one end winding that glasses leg (1) was kept away from in rope (7) sets up on concave dish (10), the one end fixed mounting of pivot (9) has knob (11), knob (11) set up the outside at installation piece (8).
4. The anti-slip titanium alloy glasses leg as claimed in claim 2, wherein: the glasses leg is characterized in that one end, close to the connecting plate (2), of the glasses leg (1) is provided with a square groove (6), the square plate (3) and the spring (4) are arranged in the square groove (6) in a sliding mode, the two ends of the spring (4) are in contact with the inner wall of one end, far away from the square plate (3), of the square plate (3) and the square groove (6) respectively, and the side edge of the square plate (3) is in sliding fit with the inner wall of the square groove (6).
5. A slip-resistant titanium alloy temple according to claim 3 wherein: the middle part of installation piece (8) is provided with circular slot (20), set up installation piece (8) in circular slot (20), the one end fixed mounting that knob (11) was kept away from in pivot (9) has annular disc (12), the side of annular disc (12) is all fixed and is provided with arc spacing groove (13), and a set of arc spacing groove (13) and stop gear clearance fit.
6. The anti-slip titanium alloy glasses leg as claimed in claim 5, wherein: a square groove (15) is formed in one side, far away from the knob (11), of the mounting block (8), and a limiting mechanism and an annular disc (12) are arranged in the square groove (15).
7. The anti-slip titanium alloy glasses leg as claimed in claim 6, wherein: stop gear includes bulb pole (14), bulb pole (14) set up to spherical one end and slide and set up in arc spacing groove (13) that the same position department set up, the one end fixed mounting that annular dish (12) was kept away from in bulb pole (14) is on concave piece (16), one side cover that spherical pole (14) were kept away from in concave piece (16) is established on slide bar (17), and concave piece (16) rotate with slide bar (17) and set up, slide bar (17) fixed mounting is in square groove (15), the middle part slip cover of slide bar (17) is equipped with wind spring (19), the both ends of wind spring (19) are fixed the embedding respectively and are set up in concave piece (16) and installation piece (8).
8. The anti-slip titanium alloy glasses leg as claimed in claim 7, wherein: limiting plates (18) are symmetrically attached to two ends of one side, away from the ball head rod (14), of the concave block (16), and the two groups of limiting plates (18) are symmetrically and fixedly sleeved on two ends of the sliding rod (17).
CN202122924874.4U 2021-11-25 2021-11-25 Anti-slip titanium alloy glasses leg Active CN216248643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122924874.4U CN216248643U (en) 2021-11-25 2021-11-25 Anti-slip titanium alloy glasses leg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122924874.4U CN216248643U (en) 2021-11-25 2021-11-25 Anti-slip titanium alloy glasses leg

Publications (1)

Publication Number Publication Date
CN216248643U true CN216248643U (en) 2022-04-08

Family

ID=80957794

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122924874.4U Active CN216248643U (en) 2021-11-25 2021-11-25 Anti-slip titanium alloy glasses leg

Country Status (1)

Country Link
CN (1) CN216248643U (en)

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