CN212009194U

CN212009194U - Anti-falling glasses with good performance

Info

Publication number: CN212009194U
Application number: CN202020914390.4U
Authority: CN
Inventors: 古志焱
Original assignee: Wenzhou Masai Glasses Co ltd
Current assignee: Wenzhou Masai Glasses Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-11-24
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a prevent glasses that fall nature is good, including the picture frame, the block is connected with the lens on one side inner wall of picture frame, and the top embedding of picture frame has last lug, and the bottom embedding of picture frame has lower lug, it is connected with first peg to rotate through the hinge on one side outer wall of picture frame, the inner chamber has been seted up to the inside of first peg, the inside sliding connection of inner chamber has the slider, set up threaded hole on one side outer wall of slider. This prevent glasses that nature is good through length adjustable's third peg, can adjust according to the face width that the user is different, improves the adaptability that glasses were worn, through the extrusion of two fag end to the anticreep rope, realizes the regulation of anticreep rope length, and the anticreep rope of being convenient for is in the rear of user's head, avoids glasses to drop the problem that drops, and elastic deformation ability through last lug and lower lug can cushion the impact force, avoids glasses striking to damage.

Description

Anti-falling glasses with good performance

Technical Field

The utility model relates to a glasses technical field specifically is a prevent falling glasses that nature is good.

Background

Spectacles are lens pieces embedded in a frame and worn in front of the eyes to improve vision, protect the eyes or for decorative purposes, and can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like.

However, the condition that drops appears easily in the use in current glasses, and cracked problem of picture frame appears in the back that drops mostly easily in current glasses, lacks effectual protection, and the performance of falling is poor for preventing of glasses, and in addition, current glasses appear dropping easily wearing the in-process, wear insecure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent glasses that fall nature is good to current glasses that provide in solving above-mentioned background art prevent falling the performance poor and glasses and appear dropping easily wearing the in-process, wear insecure problem.

In order to achieve the above object, the utility model provides a following technical scheme: a pair of glasses with good falling resistance comprises a glass frame, wherein a lens is connected to the inner wall of one side of the glass frame in a clamping manner, an upper convex block is embedded in the top of the glass frame, a lower convex block is embedded in the bottom of the glass frame, a first hanging rod is connected to the outer wall of one side of the glass frame in a rotating manner through a hinge, an inner cavity is formed in the first hanging rod, a sliding block is connected to the inner cavity in a sliding manner, a threaded hole is formed in the outer wall of one side of the sliding block, a second hanging rod is welded at the position, adjacent to the threaded hole, of the sliding block, a plastic rod is welded at one end, far away from the sliding block, of the second hanging rod, a third hanging rod is welded at one end, far away from the second hanging rod, a through hole is formed in the outer wall of one side of the first hanging rod, a fastening nut is connected to the inner wall of one side of, run through on one side outer wall of ring seat and have the anticreep rope, the cover is equipped with the fag end on one side outer wall of anticreep rope, the wire rope passing hole has been seted up on one side outer wall of fag end, and runs through on one side outer wall of fag end and have the depression bar, the one end welding of depression bar has the briquetting, and the welding has the spring between briquetting and the fag end, and the other end welding of depression bar has the disc, the embedding has the nose to hold in the palm on one side inner wall of picture frame.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent glasses that drop nature is good, through length-adjustable's third peg, can adjust according to the face width that the user is different, the adaptability that glasses were worn is improved, extrusion to the anticreep rope through two fag end, realize the regulation of anticreep rope length, the anticreep rope of being convenient for is in the rear of user's head, avoid glasses to drop the problem that drops, elastic deformation ability through last lug and lower lug can cushion the impact force, avoid glasses striking to damage, when the third peg takes precedence and ground contact, plasticity pole is by impact deformation, further absorption impact force, the anti-drop nature of improvement glasses, the firm face at the user of glasses of also being convenient for of the deformability of plasticity pole is worn, avoid sliding and dropping.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the first hanging rod of the present invention;

FIG. 3 is a side view of the rope sling according to the present invention;

fig. 4 is a cross-sectional view of the rope sling of the utility model.

In the figure: 1. a mirror frame; 2. a lens; 3. an upper bump; 4. a lower bump; 5. a first hanging rod; 6. an inner cavity; 7. a slider; 8. a threaded hole; 9. a second hanging rod; 10. a plastic rod; 11. a third hanging rod; 12. a through hole; 13. fastening a nut; 14. a circular ring seat; 15. an anti-drop rope; 16. rope sleeves; 17. a stringing hole; 18. a pressure lever; 19. briquetting; 20. a spring; 21. a disc; 22. a nose pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a pair of glasses with good falling resistance comprises a glass frame 1, a lens 2 is clamped and connected on the inner wall of one side of the glass frame 1, an upper convex block 3 is embedded in the top of the glass frame 1, a lower convex block 4 is embedded in the bottom of the glass frame 1, a first hanging rod 5 is rotatably connected on the outer wall of one side of the glass frame 1 through a hinge, an inner cavity 6 is arranged inside the first hanging rod 5, a sliding block 7 is slidably connected inside the inner cavity 6, a threaded hole 8 is arranged on the outer wall of one side of the sliding block 7, a second hanging rod 9 is welded at the position of one side of the sliding block 7, which is adjacent to the threaded hole 8, a plastic rod 10 is welded at one end of the second hanging rod 9, a third hanging rod 11 is welded at one end of the plastic rod 10, which is far away from the second hanging rod 9, a through hole 12 is arranged on the outer wall of one side of the first hanging rod 5, a fastening nut 13 is connected on the inner wall of one side of the, run through on one side outer wall of ring seat 14 and have anticreep rope 15, the cover is equipped with fag end 16 on one side outer wall of anticreep rope 15, rope-passing hole 17 has been seted up on one side outer wall of fag end 16, and it has depression bar 18 to run through on one side outer wall of fag end 16, the one end welding of depression bar 18 has briquetting 19, and the welding has spring 20 between briquetting 19 and the fag end 16, and the other end welding of depression bar 18 has disc 21, the embedding has nose support 22 on one side inner wall of picture frame 1, go up boss 3 and lower boss 4 and have the elastic deformation ability of removal.

The utility model discloses in: the number of the lenses 2 is two, and the two lenses 2 are symmetrically arranged on the outer wall of the spectacle frame 1; so as to provide auxiliary help for the vision of both eyes.

The utility model discloses in: the fastening nut 13 penetrates through the through hole 12; ensuring that the fastening nut 13 secures the slider 7.

The utility model discloses in: the cross section of the third hanging rod 11 is of an L-shaped structure; so that the third hanging rod 11 can be hung on the ear.

The utility model discloses in: the number of the first hanging rods 5 is two, and the two first hanging rods 5 are symmetrically arranged on the outer wall of the spectacle frame 1; the stability of wearing of the glasses is guaranteed.

The utility model discloses in: the rope sleeve 16 is of a tubular structure; reducing the friction force of the rope sleeve 16 contacting with the skin.

The working principle is as follows: the glasses are worn on the face, the nose support 22 is placed on the nose bridge, the length of the third hanging rod 11 is adjusted according to the length of the face of different users, the sliding block 7 slides in the inner cavity 6, when the bent part of the third hanging rod 11 is in contact with the rear part of the ears of the user, the fastening nut/13 penetrates through the through hole 12, the fastening nut 13 is screwed into the threaded hole 8 through screwing connection of the fastening nut 13 and the threaded hole 8, the fastening nut 13 is screwed into the threaded hole 8, fixation of the sliding block 7 is achieved, adjustment of the length of the third hanging rod 11 is completed, the glasses are worn on the face of the user, the anti-falling rope 15 penetrates through the circular ring seat 14, the anti-falling rope 15 penetrates through the rope sleeves 16, the anti-falling rope 15 is extruded through the two rope sleeves 16, adjustment of the length of the anti-falling rope 15 is achieved, the anti-falling rope 15 is conveniently located at the rear part of the head of the user, the problem that, can cushion the impact force through the elastic deformation ability of last lug 3 and lower lug 4 down, avoid glasses striking to damage, when third peg 11 takes precedence and ground contact, plasticity pole 10 is by impact deformation, and further absorption impact force improves preventing of glasses and falls the nature.

In summary, the following steps: this prevent glasses that nature is good, through length-adjustable's third peg 11, can adjust according to the face width that the user is different, the adaptability that glasses were worn is improved, extrusion to anticreep rope 15 through two fag end 16, realize the regulation of 15 lengths of anticreep rope, anticreep rope 15 of being convenient for is in the rear of user's head, avoid glasses to drop the problem that drops, elastic deformation ability through last lug 3 and lower lug 4 can cushion the impact force, avoid glasses striking to damage, when third peg 11 takes precedence and ground contact, plasticity pole 10 is impacted deformation, further absorption impact force, improve the falling nature of preventing of glasses, the deformation ability of plasticity pole 10 is also convenient for glasses firm wearing in user's face, avoid sliding to drop.

Claims

1. The utility model provides a prevent glasses that fall nature is good, includes picture frame (1), its characterized in that: the glasses frame is characterized in that a lens (2) is connected to the inner wall of one side of the glass frame (1) in a clamping manner, an upper convex block (3) is embedded into the top of the glass frame (1), a lower convex block (4) is embedded into the bottom of the glass frame (1), a first hanging rod (5) is rotatably connected to the outer wall of one side of the glass frame (1) through a hinge, an inner cavity (6) is formed in the first hanging rod (5), a sliding block (7) is slidably connected to the inner cavity (6), a threaded hole (8) is formed in the outer wall of one side of the sliding block (7), a second hanging rod (9) is welded at one side position of the sliding block (7) adjacent to the threaded hole (8), a plastic rod (10) is welded at one end of the second hanging rod (9) far away from the sliding block (7), a third hanging rod (11) is welded at one end of the plastic rod (10) far away from the second hanging rod (9), a through hole (12, it is connected with fastening nut (13) to close soon through the screw thread on the one side inner wall of screw hole (8), the one end welding of keeping away from plasticity pole (10) on third peg (11) has ring seat (14), run through on one side outer wall of ring seat (14) anticreep rope (15), the cover is equipped with fag end (16) on one side outer wall of anticreep rope (15), rope-passing hole (17) have been seted up on one side outer wall of fag end (16), and has run through on one side outer wall of fag end (16) depression bar (18), the one end welding of depression bar (18) has briquetting (19), and the welding has spring (20) between briquetting (19) and fag end (16), and the other end welding of depression bar (18) has disc (21), the embedding has nose to hold in the palm (22) on one side inner wall of picture frame (1).

2. The fall-resistant eyeglasses according to claim 1, wherein: the two lenses (2) are arranged on the outer wall of the glasses frame (1) symmetrically, and the two lenses (2) are arranged on the outer wall of the glasses frame (1).

3. The fall-resistant eyeglasses according to claim 1, wherein: the fastening nut (13) penetrates through the through hole (12).

4. The fall-resistant eyeglasses according to claim 1, wherein: the cross section of the third hanging rod (11) is of an L-shaped structure.

5. The fall-resistant eyeglasses according to claim 1, wherein: the two first hanging rods (5) are arranged on the outer wall of the glasses frame (1) symmetrically.

6. The fall-resistant eyeglasses according to claim 1, wherein: the rope sleeve (16) is of a tubular structure.