CN215813586U - Glasses with adjustable angle - Google Patents
Glasses with adjustable angle Download PDFInfo
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- CN215813586U CN215813586U CN202122345417.XU CN202122345417U CN215813586U CN 215813586 U CN215813586 U CN 215813586U CN 202122345417 U CN202122345417 U CN 202122345417U CN 215813586 U CN215813586 U CN 215813586U
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- connecting block
- cambered surface
- glasses
- angularly adjustable
- rotation portion
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Abstract
The utility model relates to an angle-adjustable glasses, which comprises a glasses frame, glasses legs and lenses, wherein the lenses are arranged on the glasses frame, a hinge is arranged between the glasses legs and the glasses frame, the hinge comprises a first rotating part and a second rotating part which are mutually hinged, the second rotating part is connected with the glasses legs, the first rotating part is provided with a connecting block protruding in the left-right direction, the glasses frame is provided with an arc-shaped connecting groove, and the connecting block is arranged in the connecting groove in a sliding manner. Adopt above-mentioned scheme, provide an accessible connecting block and rotate in the spread groove and realize that the relative mirror leg of picture frame overturns from top to bottom and adjust the glasses of focusing the position and improve the focusing effect under the different situation's an angularly adjustable glasses.
Description
Technical Field
The utility model relates to an angle-adjustable glasses.
Background
Glasses (glasses) are a combination of lenses and frames for vision improvement, eye protection, or decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia.
The glasses generally include a frame, legs and lenses, the lenses are mounted on the frame, and hinges are provided between the legs and the frame, so that the legs are hinged to the frame to turn the legs in a plane.
The problem that current glasses exist lies in: the existing glasses only have the function that the glasses legs rotate in the horizontal plane after the glasses are assembled, and when the glasses are worn, due to the fact that different degrees of difference exist in the heads of different wearers, focusing exists after the glasses are worn, the effect of best vision calibration cannot be achieved, and in addition, the situation of inaccurate focusing can be generated after the glasses are deformed.
Therefore, how to adjust the focusing ability of the glasses becomes a problem to be solved urgently by those skilled in the art.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the angle-adjustable glasses, which can realize that the focusing position is adjusted by turning the glasses frame relative to the glasses legs up and down through the rotation of the connecting blocks in the connecting grooves, so as to improve the focusing effect under different conditions.
In order to achieve the purpose, the utility model provides the following technical scheme: including picture frame, mirror leg and lens, the lens is installed in the picture frame, be provided with hinge, its characterized in that between mirror leg and the picture frame: the hinge includes first rotation portion, the second rotation portion of mutual articulated, the second rotation portion is connected with the mirror leg, first rotation portion is provided with along the convex connecting block of left right direction, the picture frame is provided with and is curved spread groove, the connecting block slides and installs in the spread groove.
The utility model is further configured to: a plurality of fixed latch teeth are arranged in the connecting groove along the arc direction, and the connecting block is provided with a matched latch tooth which is matched with the fixed latch teeth in a clamping manner.
The utility model is further configured to: the spread groove is provided with first cambered surface and second cambered surface, the connecting block is provided with the third cambered surface of laminating with first cambered surface and the fourth cambered surface of laminating with the second cambered surface.
The utility model is further configured to: the radius of the first cambered surface is larger than that of the second cambered surface, the fixing clamping teeth are arranged on the first cambered surface, the number of the matching clamping teeth is multiple, and the matching clamping teeth are arranged on the third cambered surface.
The utility model is further configured to: and an assembling bolt is arranged between the connecting block and the first rotating part.
The utility model is further configured to: the connecting block is provided with the location inserted block towards the protrusion of first rotation portion, be provided with the location jack that supplies the location inserted block to insert to establish on the first rotation portion.
The utility model is further configured to: the spread groove is along controlling the direction and runs through the picture frame setting, the connecting block is located the spread groove and deviates from first rotation portion side and is provided with the spacing portion that is used for preventing the connecting block to deviate from the spread groove towards first rotation portion direction.
The utility model is further configured to: the picture frame is provided with a first built-in groove for arranging the limiting part in the picture frame.
The utility model is further configured to: the axial of assembly bolt is along left and right directions, assembly bolt's head is located the connecting block and deviates from first rotation portion side, the connecting block is provided with the head that supplies assembly bolt and arranges the second built-in groove in the connecting block in.
The utility model is further configured to: the second rotating part is provided with a reinforcing section inserted in the glasses legs.
Through adopting above-mentioned technical scheme, first portion of rotating slides in the spread groove and realizes being connected with the picture frame through the connecting block, consequently, because the connecting block can slide in the spread groove, and make first portion of rotating carry out rotation from top to bottom to the picture frame relatively, thereby change the relative position of picture frame and mirror leg to a certain extent, when making to wear, the relative position and the relative angle of eyes and lens change, the final change position of focusing, the realization reaches the best and focuses, make eyesight calibration effect reach the best.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is an assembly view of an embodiment of the present invention;
FIG. 2 is a top view of an embodiment of the present invention;
FIG. 3 is a detail view of a frame for glasses according to an embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 2;
FIG. 5 is an enlarged view of A in FIG. 4;
FIG. 6 is an enlarged view of B in FIG. 3;
FIG. 7 is an exploded view of a hinge according to an embodiment of the present invention;
FIG. 8 is a component view of a connector block according to an embodiment of the present invention.
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.
As shown in fig. 1 to 8, the present invention discloses an angle adjustable glasses, comprising a frame 1, a temple 2 and a lens 3, wherein the lens 3 is mounted on the frame 1, and a hinge 4 is disposed between the temple 2 and the frame 1, wherein the hinge 4 comprises a first rotating part 41 and a second rotating part 42 (using bolts or the like) hinged to each other, wherein the second rotating part 42 is fixedly connected to the temple 2 by injection molding, further, the first rotating part 41 is provided with a connecting block 5 protruding in the left-right direction, and the frame 1 is provided with a connecting groove 11 having an arc shape, wherein the surface of the connecting groove 11 having the arc shape is perpendicular to the left-right direction, and the connecting groove 11 of the present embodiment is the arc shape protruding forward, and further, the connecting block 5 is inserted into the connecting groove 11 by inserting from the left side or the right side, and is slidable within the connecting groove 11.
Therefore, the first rotating part 41 slides in the connecting groove 11 through the connecting block 5 to realize the connection with the glasses frame 1, therefore, the connecting block 5 can slide in the connecting groove 11, so that the first rotating part 41 can rotate up and down relative to the glasses frame 1, thereby changing the relative positions of the glasses frame 1 and the glasses legs 2 to a certain extent, when wearing, the relative positions and relative angles of the eyes and the lenses 3 are changed, finally changing the focusing position, realizing the best focusing, and realizing the best vision calibration effect.
Preferably, the second rotating part 42 in this embodiment is provided with a reinforcing section 421 inserted into the temple 2 in a protruding manner towards the rear, so as to increase the connection area between the second rotating part 42 and the temple 2 and improve the installation strength.
Wherein, connecting block 5 need just can rotate in spread groove 11 under the effect of external force, and under no exogenic action, connecting block 5 is fixed relative spread groove 11, and the mode is various, like interference fit, bolt locking, latch joint etc. and in this embodiment along pitch arc direction range in the spread groove 11 and be provided with a plurality of fixed latch 12, correspond, be provided with on connecting block 5 with fixed latch 12 joint complex cooperation latch 51, consequently, realize under no exogenic action through fixed latch 12 and cooperation latch 51's joint, connecting block 5 joint is fixed in spread groove 11, and if connecting block 5 that needs to slide, then need utilize external force to overcome the effort that cooperation latch 51 deviates from fixed latch 12 to after the adjustment finishes, form new fixed latch 12 and cooperation latch 51 joint.
Preferably, in this embodiment the connecting groove 11 front side is provided with first cambered surface, the rear side is provided with the second cambered surface, correspondingly, connecting block 5 is provided with the third cambered surface of laminating with first cambered surface and the fourth cambered surface of laminating with the second cambered surface, consequently, through the cooperation of first cambered surface and third cambered surface and the cooperation of second cambered surface and fourth cambered surface for connecting block 5 is more smooth and easy in the direction of connecting groove 11 slides.
Preferably, in this embodiment, the radius of the first arc surface is greater than the radius of the second arc surface, each of the fixing latches 12 is disposed on the first arc surface, the number of the fixing latches 51 is several, and each of the fixing latches 51 is disposed on the third arc surface, so that the fixing latches 12 are disposed on the first arc surface having a larger radius, and the fixing latches 12 are disposed more, so as to improve the stability of the clamping engagement between the fixing latches 12 and the connecting groove 51, and in addition, when the connecting block 5 is fixed to the connecting groove 11 by disposing the plurality of the fixing latches 51, the clamping strength between the fixing latches 51 and the connecting groove 12 is greater, so as to improve the stability of the clamping engagement.
Wherein, an assembling bolt 6 is arranged between the connecting block 5 and the first rotating portion 41 in the present embodiment, so that the connecting block 5 is detachably mounted on the first rotating portion 41 by the assembling bolt 6.
Preferably, in this embodiment, the connecting block 5 is provided with a positioning insertion block 52 protruding toward the first rotating portion 41, and correspondingly, the first rotating portion 41 is provided with a positioning insertion hole 411 for the positioning insertion block 52 to be inserted, so that the positions of the connecting block 5 and the first rotating portion 41 can be efficiently positioned by the cooperation of the positioning insertion block 52 and the positioning insertion hole 411, and the following cooperation with the connecting groove 11 is more accurate.
In addition, in this embodiment, the connecting groove 11 is formed by penetrating through the frame 1 in the left-right direction, the connecting block 5 is located at a position where the connecting groove 11 deviates from the first rotating portion 41 side, and the limiting portion 53 for preventing the connecting block 5 from deviating from the connecting groove 11 in the direction of the first rotating portion 41 is integrally formed, that is, the cross-sectional area of the limiting portion 53 in the vertical left-right direction is larger than that of the connecting block 5 in the vertical left-right direction, so that the limitation is prevented by the surplus area, therefore, the connecting groove 11 can be inserted from the connecting groove 11 deviating from the first rotating portion 41 side through the connecting block 5, and the connecting block 5 and the first rotating portion 41 are mutually installed through the assembling bolt 6, so that the frame 1 is clamped by the limiting portion 53 and the first rotating portion 41 to ensure the installation stability, and the sliding of the connecting block 5 in the connecting groove 11 is more stable.
Preferably, the frame 1 in this embodiment is provided with the first built-in groove 13 for placing the limiting portion 53 in the frame 1, so that the built-in limiting portion 53 is realized to make the appearance of the glasses more concise.
Preferably, the axial direction of the assembling bolt 6 in this embodiment is along the left-right direction, the head of the assembling bolt 6 is located on the side of the connecting block 5 away from the first rotating portion 41, and the connecting block 5 is provided with the second built-in groove 54 for placing the head of the assembling bolt 6 in the connecting block 5, so that the assembling bolt 6 is inserted into the connecting block 5 in the left-right direction and screwed, and the connecting block 5 is more effectively pressed and assembled towards the first rotating portion 41, and in addition, the head of the built-in assembling bolt 6 is realized by the arrangement of the second built-in groove 54, so that the appearance of the glasses is more concise.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides an angularly adjustable glasses, includes picture frame, mirror leg and lens, the lens is installed in the picture frame, be provided with hinge, its characterized in that between mirror leg and the picture frame: the hinge includes first rotation portion, the second rotation portion of mutual articulated, the second rotation portion is connected with the mirror leg, first rotation portion is provided with along the convex connecting block of left right direction, the picture frame is provided with and is curved spread groove, the connecting block slides and installs in the spread groove.
2. An angularly adjustable pair of spectacles according to claim 1, wherein: a plurality of fixed latch teeth are arranged in the connecting groove along the arc direction, and the connecting block is provided with a matched latch tooth which is matched with the fixed latch teeth in a clamping manner.
3. An angularly adjustable pair of spectacles according to claim 2, wherein: the spread groove is provided with first cambered surface and second cambered surface, the connecting block is provided with the third cambered surface of laminating with first cambered surface and the fourth cambered surface of laminating with the second cambered surface.
4. An angularly adjustable pair of spectacles according to claim 3, wherein: the radius of the first cambered surface is larger than that of the second cambered surface, the fixing clamping teeth are arranged on the first cambered surface, the number of the matching clamping teeth is multiple, and the matching clamping teeth are arranged on the third cambered surface.
5. An angularly adjustable pair of spectacles according to any of claims 1 to 4, wherein: and an assembling bolt is arranged between the connecting block and the first rotating part.
6. An angularly adjustable pair of spectacles according to claim 5, wherein: the connecting block is provided with the location inserted block towards the protrusion of first rotation portion, be provided with the location jack that supplies the location inserted block to insert to establish on the first rotation portion.
7. An angularly adjustable pair of spectacles according to claim 5, wherein: the spread groove is along controlling the direction and runs through the picture frame setting, the connecting block is located the spread groove and deviates from first rotation portion side and is provided with the spacing portion that is used for preventing the connecting block to deviate from the spread groove towards first rotation portion direction.
8. An angularly adjustable pair of spectacles according to claim 7, wherein: the picture frame is provided with a first built-in groove for arranging the limiting part in the picture frame.
9. An angularly adjustable pair of spectacles according to claim 8, wherein: the axial of assembly bolt is along left and right directions, assembly bolt's head is located the connecting block and deviates from first rotation portion side, the connecting block is provided with the head that supplies assembly bolt and arranges the second built-in groove in the connecting block in.
10. An angularly adjustable pair of spectacles according to claim 1, wherein: the second rotating part is provided with a reinforcing section inserted in the glasses legs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345417.XU CN215813586U (en) | 2021-09-27 | 2021-09-27 | Glasses with adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122345417.XU CN215813586U (en) | 2021-09-27 | 2021-09-27 | Glasses with adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215813586U true CN215813586U (en) | 2022-02-11 |
Family
ID=80166872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122345417.XU Active CN215813586U (en) | 2021-09-27 | 2021-09-27 | Glasses with adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215813586U (en) |
-
2021
- 2021-09-27 CN CN202122345417.XU patent/CN215813586U/en active Active
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