CN217718324U - Anti-drop's plastics optical glasses - Google Patents
Anti-drop's plastics optical glasses Download PDFInfo
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- CN217718324U CN217718324U CN202221657164.8U CN202221657164U CN217718324U CN 217718324 U CN217718324 U CN 217718324U CN 202221657164 U CN202221657164 U CN 202221657164U CN 217718324 U CN217718324 U CN 217718324U
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- glasses
- fixedly connected
- drop
- spectacle
- frame
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Abstract
The utility model relates to an anti-drop's plastics optical glasses, including the spectacle-frame, spectacle-frame top fixedly connected with mounting panel, the first hinge of mounting panel top both sides fixedly connected with, first hinge rotates and is connected with the sunglasses piece, the first glasses leg of spectacle-frame both sides fixedly connected with, the terminal fixedly connected with second hinge of first glasses leg, the second hinge rotates and is connected with second glasses leg, be equipped with the regulating box between the second glasses leg, the inside about band of elasticity that is equipped with of regulating box, the about band of elasticity is terminal and second glasses leg fixed connection, the utility model discloses a set up the sunglasses piece and be convenient for shelter from light, can drive the cam through setting up the regulating wheel and carry out synchronous rotation to the length of stretching out of messenger's about band changes, is applicable to the people of different types and uses, and the whole compactness of the multiplicable glasses of about band of elasticity avoids droing to drop with the connection of user's head simultaneously.
Description
Technical Field
The utility model relates to an optical glasses specifically is an anti-drop's plastics optical glasses, belongs to optical glasses technical field.
Background
The glasses comprise lenses and a frame, and are divided into four types, namely myopia glasses, hyperopia glasses, presbyopic glasses and astigmatic glasses, and the optical glasses can utilize lenses, prisms, corneal contact lenses, artificial lenses and the like to correct vision, eliminate asthenopia and protect or treat eyes.
Most of the existing optical glasses are of fixed structures, the functions are simple, the adjustment is not convenient, the user easily falls off when wearing the glasses, and the eyes of the user can feel uncomfortable when the glasses meet strong light.
Disclosure of Invention
The utility model aims at providing an anti-drop's plastics optical glasses just in order to solve above-mentioned problem, be convenient for shelter from light through setting up the black lens piece, can drive the cam through setting up the regulating wheel and carry out synchronous rotation to the length of stretching out that makes the about band of elasticity changes, and the people that is applicable to different body types uses, and the about band of elasticity multiplicable glasses is whole to be connected the compactness with the user head simultaneously, avoids droing.
The utility model discloses a following technical scheme realizes above-mentioned mesh, an anti-drop's plastics optical glasses, including the spectacle-frame, spectacle-frame top fixedly connected with mounting panel, the first hinge of mounting panel top both sides fixedly connected with, first hinge rotation connection has the sunglasses piece, the first spectacle leg of spectacle-frame both sides fixedly connected with, the terminal fixedly connected with second hinge of first spectacle leg, the second hinge rotates and is connected with second spectacle leg, be equipped with the regulating box between the second spectacle leg, the inside about band of elasticity that is equipped with of regulating box, about band of elasticity is terminal and second spectacle leg fixed connection.
Preferably, the sunglass lenses are symmetrically distributed relative to the central line of the mounting plate, and the size of the sunglass lenses is matched with that of the glasses frame.
Preferably, the material of the glasses frame is nylon engineering plastics, and the material of the first glasses leg and the second glasses leg is thermoplastic composite material.
Preferably, a notch is formed in the center of the top of the adjusting box, a cover plate is rotatably connected to one side of the top of the adjusting box, a return spring is fixedly connected to one side of the bottom of the cover plate, and the bottom of the return spring is fixedly connected with the top of the adjusting box.
Preferably, reset spring one side fixedly connected with jack catch is kept away from to the apron bottom, the regulating box inner wall rotates and is connected with the pivot, the peripheral fixedly connected with regulating wheel of pivot and cam, the cam is located the regulating wheel front side.
Preferably, the front side of the cam is rotatably connected with a connecting rod, and the tail end of the connecting rod is rotatably connected with an L-shaped fixing plate.
Preferably, the bottom of the L-shaped fixed plate is in sliding connection with the inner wall of the adjusting box, and the side wall of the L-shaped fixed plate is fixedly connected with the elastic restraint band.
The utility model has the advantages that:
the utility model discloses a set up the china ink lens piece and can rotate the china ink lens piece to spectacle-frame the place ahead when light is stronger, be convenient for shelter from light, it causes user's eyes discomfort to avoid light to penetrate directly, can drive the cam through setting up the regulating wheel and rotate in step, thereby make the about band's of elasticity stretch out length change, the people that is applicable to different types use, the whole compactness of being connected with user's head of the about band multiplicable glasses of elasticity simultaneously, avoid droing, when adjusting the regulating wheel, the user can open the apron, be convenient for adjust, when the regulating wheel adjusts to suitable position, reset spring can apply a reply elasticity to the apron, make the apron remove towards the direction of regulating wheel, thereby make the jack catch be connected with regulating wheel outlying rack toothing, be convenient for fix the position of regulating wheel, avoid rotating.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic diagram of the internal structure of the adjusting box of the present invention.
Reference numbers in the figures: 1. a spectacle frame; 2. mounting a plate; 3. an sunglass lens; 4. a first temple; 5. a second temple; 6. an adjusting box; 7. an elastic restraining band; 8. a cover plate; 9. a return spring; 10. a claw; 11. an adjustment wheel; 12. a cam; 13. a connecting rod; 14. an L-shaped fixing plate.
Detailed Description
The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
Specifically, the sunglasses 3 are symmetrically distributed relative to the central line of the mounting plate 2, the size of the sunglasses 3 is matched with that of the spectacle frame 1, the spectacle frame 1 is made of nylon engineering plastics, the first spectacle leg 4 and the second spectacle leg 5 are made of thermoplastic composite materials, a notch is formed in the center of the top of the adjusting box 6, one side of the top of the adjusting box 6 is rotatably connected with a cover plate 8, one side of the bottom of the cover plate 8 is fixedly connected with a return spring 9, the bottom of the return spring 9 is fixedly connected with the top of the adjusting box 6, one side of the bottom of the cover plate 8, far away from the return spring 9, is fixedly connected with a clamping jaw 10, the inner wall of the adjusting box 6 is rotatably connected with a rotating shaft, the periphery of the rotating shaft is fixedly connected with an adjusting wheel 11 and a cam 12, the cam 12 is positioned on the front side of the adjusting wheel 11, and the front side of the cam 12 is rotatably connected with a connecting rod 13, the tail end of the connecting rod 13 is rotatably connected with an L-shaped fixing plate 14, the bottom of the L-shaped fixing plate 14 is connected with the inner wall of the adjusting box 6 in a sliding manner, the side wall of the L-shaped fixing plate 14 is fixedly connected with an elastic restraint band 7, the ink lens 3 can be rotated to the front of the glasses frame 1 when the light is strong by arranging the ink lens 3, so that the light is conveniently shielded, discomfort of eyes of a user caused by direct light is avoided, the cam 12 can be driven to rotate synchronously by arranging the clamping jaws 11, the extending length of the elastic restraint band 7 is changed, the elastic restraint band is suitable for people of different body types to use, meanwhile, the elastic restraint band 7 can increase the connection tightness of the whole glasses and the head of the user and avoid falling off, when the adjusting wheel 11 is adjusted, the user can open the cover plate 8 and is convenient to adjust, when the adjusting wheel 11 is adjusted to a proper position, the reset spring 9 can apply a return elastic force to the cover plate 8, the cover plate 8 is moved towards the direction of the adjusting wheel 11, so that the clamping jaws 10 are meshed with the racks on the periphery of the adjusting wheel 11, the position of the adjusting wheel 11 is fixed conveniently, and rotation is avoided.
The utility model discloses when using, can rotate black lens piece 3 to spectacle-frame 1 the place ahead when light is stronger through setting up black lens piece 3, be convenient for shelter from light, avoid light to penetrate directly to cause user's eyes uncomfortable, can drive cam 12 through setting up regulating wheel 11 and rotate in step, thereby make the length of stretching out of the about band 7 of elasticity change, the people that are applicable to different types of form use, the whole compactness of being connected with user's head of the about band 7 of elasticity, avoid droing, when adjusting regulating wheel 11, the user can open apron 8, be convenient for adjust, when regulating wheel 11 adjusts to suitable position, reset spring 9 can apply one to apron 8 and reply elasticity, make apron 8 to regulating wheel 11's direction removal, thereby make jack catch 10 be connected with 11 outlying rack toothing of regulating wheel, be convenient for fix regulating wheel 11's position, avoid rotating.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. An anti-drop's plastics optical glasses includes spectacle-frame (1), its characterized in that: spectacle-frame (1) top fixedly connected with mounting panel (2), the first hinge of mounting panel (2) top both sides fixedly connected with, first hinge rotates and is connected with sunglasses piece (3), the first glasses leg (4) of spectacle-frame (1) both sides fixedly connected with, the terminal fixedly connected with second hinge of first glasses leg (4), second hinge rotates and is connected with second glasses leg (5), be equipped with adjusting box (6) between second glasses leg (5), the inside about band of elasticity (7) that is equipped with of adjusting box (6), about band of elasticity (7) end and second glasses leg (5) fixed connection.
2. A drop-proof plastic optical glasses as claimed in claim 1, wherein: the sunglass lenses (3) are symmetrically distributed relative to the center line of the mounting plate (2), and the size of the sunglass lenses (3) is matched with that of the glasses frame (1).
3. A drop-proof plastic optical glasses as claimed in claim 1, wherein: the material of spectacle frame (1) is nylon engineering plastics, first glasses leg (4) and second glasses leg (5) are thermoplastic composite.
4. A drop-proof plastic optical glasses as claimed in claim 1, wherein: the top center of the adjusting box (6) is provided with a notch, one side of the top of the adjusting box (6) is rotatably connected with a cover plate (8), one side of the bottom of the cover plate (8) is fixedly connected with a return spring (9), and the bottom of the return spring (9) is fixedly connected with the top of the adjusting box (6).
5. A drop-proof plastic optical glasses as claimed in claim 4, wherein: reset spring (9) one side fixedly connected with jack catch (10) are kept away from to apron (8) bottom, regulating box (6) inner wall rotates and is connected with the pivot, the peripheral fixedly connected with regulating wheel of pivot (11) and cam (12), cam (12) are located regulating wheel (11) front side.
6. A drop-proof plastic optical glasses as claimed in claim 5, wherein: the front side of the cam (12) is rotatably connected with a connecting rod (13), and the tail end of the connecting rod (13) is rotatably connected with an L-shaped fixing plate (14).
7. A drop-proof plastic optical glasses as claimed in claim 6, wherein: the bottom of the L-shaped fixing plate (14) is connected with the inner wall of the adjusting box (6) in a sliding mode, and the side wall of the L-shaped fixing plate (14) is fixedly connected with the elastic restraint belt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221657164.8U CN217718324U (en) | 2022-06-29 | 2022-06-29 | Anti-drop's plastics optical glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221657164.8U CN217718324U (en) | 2022-06-29 | 2022-06-29 | Anti-drop's plastics optical glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217718324U true CN217718324U (en) | 2022-11-01 |
Family
ID=83775754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221657164.8U Active CN217718324U (en) | 2022-06-29 | 2022-06-29 | Anti-drop's plastics optical glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217718324U (en) |
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2022
- 2022-06-29 CN CN202221657164.8U patent/CN217718324U/en active Active
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