CN211293486U - Glasses frame with adjustable glasses leg length - Google Patents
Glasses frame with adjustable glasses leg length Download PDFInfo
- Publication number
- CN211293486U CN211293486U CN201922482836.0U CN201922482836U CN211293486U CN 211293486 U CN211293486 U CN 211293486U CN 201922482836 U CN201922482836 U CN 201922482836U CN 211293486 U CN211293486 U CN 211293486U
- Authority
- CN
- China
- Prior art keywords
- frame
- glasses
- transmission
- spectacle
- transfer line
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model provides a spectacle frame with adjustable spectacle leg length, which comprises spectacle lenses, a spectacle frame, a spectacle leg main body, an ear hook, a conical clamping head, a transmission rod, an installation rod, a telescopic adjustment frame, a pressing head, a transmission block, a fixed guide block and a transmission spring, wherein the spectacle frame is internally provided with the spectacle lenses, the rear end surface of the spectacle frame is assembled with the spectacle leg main body, the rear side of the spectacle leg main body is connected with the ear hook, the front end surface of the ear hook is connected with the telescopic adjustment frame, the upper side inside the telescopic adjustment frame is clamped with the conical clamping head, the upper end surface of the conical clamping head is provided with the transmission rod, the middle position of the transmission rod is provided with the installation rod, the rear side of the upper end surface of the transmission rod is provided with the transmission block, the upper end surface of the transmission block is fixed with the pressing head, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, excellent in use effect.
Description
Technical Field
The utility model relates to a glasses frame with adjustable glasses leg length, which belongs to the technical field of glasses.
Background
Spectacles are lens pieces embedded in a frame that are worn in front of the eyes to improve vision, protect the eyes, or for decorative purposes. Lenses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia, and the like. The glasses are composed of lenses and a glasses frame. The glasses include myopia glasses, hyperopia glasses, presbyopic glasses, astigmatic glasses, plain glasses, computer goggles, swimming goggles, night vision goggles, electronic competition game goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses 15.
Among the prior art, current accent spectacle frame is when carrying out the use, is not convenient for adjust shank length, and when the people of difference wore, the result of use is not good, influences the result of use, and the problem that above-mentioned appearance appears is solved to the long adjustable spectacle frame of present urgent need a mirror leg.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a glasses frame that mirror leg length is adjustable to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, excellent in use effect.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a glasses frame with adjustable glasses leg length, includes lens, spectacle frame, mirror leg main part, be convenient for adjustment mechanism and ear-hang, spectacle frame internally mounted has the lens, spectacle frame rear end face is equipped with the mirror leg main part, mirror leg main part rear side is connected with the ear-hang, the ear-hang front side is provided with the adjustment mechanism of being convenient for, the adjustment mechanism of being convenient for includes toper dop, transfer line, installation pole, flexible adjustment frame, press head, driving block, fixed guide block and drive spring, the terminal surface is connected with flexible adjustment frame before the ear-hang, the inside upside card of flexible adjustment frame is equipped with the toper dop, the transfer line is installed to toper dop up end, the installation pole is installed to the transfer line intermediate position, the driving block is installed to transfer line up end rear side, the driving block up end is fixed with the press head, the terminal surface is connected, and the lower end surface of the transmission spring is connected with a fixed guide block.
Furthermore, the rear end face of the transmission block is fixedly provided with a sliding block, a sliding groove is formed in the glasses leg main body, and the sliding block is matched with the sliding groove.
Furthermore, a limiting groove is formed in the upper end face of the telescopic adjusting frame, and the fixed guide block is matched with the limiting groove.
Furthermore, a clamping tooth groove is formed in the front side of the upper end face of the telescopic adjusting frame, and the conical clamping head is matched with the clamping tooth groove.
Further, a bearing is arranged at the joint of the mounting rod and the transmission rod, and the transmission rod is rotatably connected with the mounting rod through the bearing.
Furthermore, a fixed connector is fixed on the lower end face of the transmission block and is fixedly connected with the transmission rod.
The utility model has the advantages that: the utility model discloses an adjustable spectacle frame of mirror leg length, because of the utility model discloses added toper dop, transfer line, installation pole, flexible alignment jig, press head, transmission piece, fixed guide block and transmission spring, this design can be convenient adjusts spectacle leg length, has solved the problem that original spectacle frame is not convenient for adjust spectacle leg length, has improved the utility model discloses an adjust the convenience.
Because of the driving block rear end face is fixed with the sliding block, the inside sliding tray of having seted up of mirror leg main part, the sliding block matches with the sliding tray, this design is convenient for the driving block to slide from top to bottom along the sliding tray through the sliding block, spacing groove has been seted up because of flexible alignment jig up end, fixed guide block and spacing groove phase-match, this design is convenient for inject flexible alignment jig position, seted up the chucking tooth's socket because of flexible alignment jig up end front side, toper dop and chucking tooth's socket phase-match, this design is convenient for carry out position control through the chucking tooth's socket, install the bearing because of installation pole and transfer line junction, the transfer line passes through the bearing and is connected with the rotation of installation pole, this design is convenient for the transfer line to rotate along the installation pole through the bearing.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a spectacle frame with adjustable temple length according to the present invention;
FIG. 2 is a schematic view of a mechanism for adjusting the spectacle frame with adjustable temple length according to the present invention;
fig. 3 is a partial right sectional view of a connection between a temple main body and an ear hook in the spectacle frame with adjustable temple length of the present invention;
FIG. 4 is an enlarged view of A of a spectacle frame with adjustable temple length according to the present invention;
in the figure: the glasses comprise 1-glasses lens, 2-glasses frame, 3-glasses leg main body, 4-convenient adjusting mechanism, 5-ear hook, 41-conical chuck, 42-transmission rod, 43-installation rod, 44-telescopic adjusting frame, 45-pressing head, 46-transmission block, 47-fixed guide block, 48-transmission spring, 431-fixed connector, 441-clamping tooth groove, 442-limiting groove and 461-sliding block.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a glasses frame that mirror leg length is adjustable, includes lens 1, spectacle frame 2, mirror leg main part 3, be convenient for adjustment mechanism 4 and ear-hang 5, 2 internally mounted of spectacle frame have lens 1, 2 rear end faces of spectacle frame are equipped with mirror leg main part 3, and 3 rear sides of mirror leg main part are connected with ear-hang 5, and 5 front sides of ear-hang are provided with the adjustment mechanism 4 of being convenient for.
A sliding block 461 is fixed on the rear end face of the transmission block 46, a sliding groove is arranged in the glasses leg body 3, the sliding block 461 is matched with the sliding groove, the design is convenient for the transmission block 46 to slide up and down along the sliding groove through the sliding block 461, a limit groove 442 is arranged on the upper end face of the telescopic adjusting frame 44, a fixed guide block 47 is matched with the limit groove 442, the design is convenient for limiting the position of the telescopic adjusting frame 44, a clamping tooth groove 441 is arranged on the front side of the upper end face of the telescopic adjusting frame 44, the conical chuck 41 is matched with the clamping tooth groove 441, the design is convenient for position adjustment through the clamping tooth groove 441, a bearing is arranged at the joint of the installation rod 43 and the transmission rod 42, the transmission rod 42 is rotatably connected with the installation rod 43 through the bearing, the design is convenient for the transmission rod 42 to rotate along the installation rod 43 through the bearing, this design facilitates the connection of the drive rod 42.
As an embodiment of the present invention: when the length of the leg limb of the glasses is adjusted by a worker, the worker firstly applies force to the pressing head 45 downwards, the pressing head 45 moves downwards to drive the transmission block 46 to move downwards, the transmission block 46 moves downwards to compress the transmission spring 48, the transmission block 46 moves downwards to drive the transmission rod 42 to rotate along the installation rod 43 through the fixed connector 431, when the rear side of the transmission rod 42 moves downwards, the front side of the transmission rod 42 moves upwards to drive the conical chuck 41 to move upwards, the conical chuck 41 moves upwards to be separated from the clamping tooth socket 441 on the upper end surface of the telescopic adjusting frame 44, the front and back ear hangers 5 apply force, the telescopic adjusting frame 44 is adjusted forwards and backwards through the limiting groove 442 and the fixed guide block 47, when the adjustment is finished, the pressing head 45 is loosened, the transmission spring 48 rebounds, the conical chuck 41 is clamped into the clamping tooth socket 441 again, the telescopic adjusting frame 44 is fixed, and the, improve the utility model discloses an adjust the convenience.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated 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. Any reference sign in a claim should not be 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 (6)
1. The utility model provides a long adjustable spectacle frame of mirror leg, includes lens, spectacle frame, mirror leg main part, the adjustment mechanism and the ear-hang of being convenient for, its characterized in that: the glasses are mounted in the glasses frame, a glasses leg main body is assembled on the rear end face of the glasses frame, the rear side of the glasses leg main body is connected with an ear hook, and a convenient adjusting mechanism is arranged on the front side of the ear hook;
adjustment mechanism includes toper dop, transfer line, installation pole, flexible alignment jig, press head, transmission piece, fixed guide block and drive spring, the terminal surface is connected with flexible alignment jig before the ear-hang, the inside upside card of flexible alignment jig is equipped with the toper dop, the transfer line is installed to toper dop up end, the installation pole is installed to the transfer line intermediate position, the transmission piece is installed to transfer line up end rear side, the transmission piece up end is fixed with the press head, the terminal surface is connected with drive spring under the transmission piece, the terminal surface is connected with fixed guide block under the drive spring.
2. Glasses frame with adjustable temple length according to claim 1, characterized in that: the rear end face of the transmission block is fixed with a sliding block, a sliding groove is formed in the glasses leg main body, and the sliding block is matched with the sliding groove.
3. Glasses frame with adjustable temple length according to claim 1, characterized in that: the upper end face of the telescopic adjusting frame is provided with a limiting groove, and the fixed guide block is matched with the limiting groove.
4. Glasses frame with adjustable temple length according to claim 1, characterized in that: the front side of the upper end face of the telescopic adjusting frame is provided with a clamping tooth groove, and the conical clamping head is matched with the clamping tooth groove.
5. Glasses frame with adjustable temple length according to claim 1, characterized in that: the bearing is installed with the transfer line junction to the installation pole, the transfer line passes through the bearing and is connected with the installation pole rotation.
6. Glasses frame with adjustable temple length according to claim 1, characterized in that: the lower end face of the transmission block is fixedly provided with a fixed connector, and the fixed connector is fixedly connected with the transmission rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482836.0U CN211293486U (en) | 2019-12-31 | 2019-12-31 | Glasses frame with adjustable glasses leg length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922482836.0U CN211293486U (en) | 2019-12-31 | 2019-12-31 | Glasses frame with adjustable glasses leg length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211293486U true CN211293486U (en) | 2020-08-18 |
Family
ID=72019494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922482836.0U Active CN211293486U (en) | 2019-12-31 | 2019-12-31 | Glasses frame with adjustable glasses leg length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211293486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815302A (en) * | 2022-05-09 | 2022-07-29 | 深圳市嘉骏眼镜有限公司 | Glasses frame capable of adjusting temple length and temple distance according to face shape and method thereof |
-
2019
- 2019-12-31 CN CN201922482836.0U patent/CN211293486U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114815302A (en) * | 2022-05-09 | 2022-07-29 | 深圳市嘉骏眼镜有限公司 | Glasses frame capable of adjusting temple length and temple distance according to face shape and method thereof |
| CN114815302B (en) * | 2022-05-09 | 2023-12-01 | 深圳市嘉骏眼镜有限公司 | Glasses frame capable of adjusting leg length and leg distance according to face shape and method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211293486U (en) | Glasses frame with adjustable glasses leg length | |
| CN209895104U (en) | SMD spectacle lens holder | |
| CN211878346U (en) | Sunglasses | |
| CN214252786U (en) | Novel glasses structure comfortable to wear | |
| CN211478799U (en) | Linkage type 3D glasses clip | |
| CN220730545U (en) | Glasses with adjustable ear hook distance | |
| CN215642111U (en) | Glasses with wear reinforced structure | |
| CN218446260U (en) | Adjustable metal spectacle-frame of glasses leg | |
| CN212112018U (en) | Spectacle frame with good toughness resistance | |
| CN212873111U (en) | Glasses with adjustable glasses legs | |
| CN212255901U (en) | Glasses capable of being worn stably | |
| CN215416138U (en) | Novel clamping opening structure for glasses | |
| CN216646985U (en) | Convenient-to-adjust nose pad structure and glasses | |
| CN217821137U (en) | Glasses legs | |
| CN204028487U (en) | The interchangeable leg glasses of concealed torsion | |
| CN212933165U (en) | Glasses with anti-drop structure | |
| CN201740938U (en) | Three-dimensional glasses | |
| CN216792613U (en) | Children's glasses capable of being sleeved with sunglasses | |
| CN210864245U (en) | Spectacle frame correction tool | |
| CN212190998U (en) | Inwards-bending mechanism for clamping part of earpiece | |
| CN213210636U (en) | Anti-dazzling glasses lens | |
| CN212905760U (en) | Adjustable glasses | |
| CN212255913U (en) | Anti-falling glasses | |
| CN217846797U (en) | Glasses with automatically adjustable open mirror surface | |
| CN211439547U (en) | Polishing fixing device for glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |