Folding glasses with rotating legs

Abstract

The utility model relates to the technical field of glasses, and discloses a pair of folding glasses with rotating legs, which comprises two glasses frames and lenses, the two glasses frames are symmetrically distributed, a cross beam is arranged between the two glasses frames, the lenses are arranged in the glasses frames, and one end of each glasses frame far away from the cross beam is hinged with a front half leg. One end of the front half leg away from the frame is provided with a rear half leg through a folding assembly. According to the utility model, the mounting grooves, the limiting holes, the fixing blocks and the magnetic blocks are matched for use, so that the front half leg and the rear half leg have a better fixing effect, and the phenomenon that the folding part of the front half leg and the rear half leg is loosened in a long-time use process and further the normal use of the glasses leg is influenced is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of foldable glasses with rotating feet. Background Art

[0002] Glasses are composed of lenses and frames, and are used to improve vision, protect the eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia.

[0003] The utility model patent application, publication number "CN217846800U," discloses a foldable eyeglass frame consisting primarily of a frame, left and right temples, and a rotating structure. This technical solution allows the frame and temples to be fully folded, effectively reducing the folded size for easy portability. The temples also protect the lenses, effectively preventing wear and scratches, extending their lifespan and reducing the cost of wearing them.

[0004] The foldable glasses frame disclosed in the above document has the following defects: although the front half and the back half of the foldable glasses frame can be folded relative to each other, after long-term use, the folding parts of the front half and the back half are very likely to become loose, thereby affecting the normal use of the temples.

[0005] It can be seen from this that the front half leg and the back half leg of the existing folding glasses frame do not have a good folding structure, and it is necessary to improve the existing deficiencies and provide a folding glasses with rotating legs. Utility Model Content

[0006] The purpose of the present invention is to provide a pair of foldable glasses with rotating feet to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model discloses a pair of foldable glasses with rotating legs, comprising a frame and lenses. The frames are arranged in two and symmetrically distributed. A crossbeam is installed between the two frames. Lenses are installed inside the frames. A front half leg is hingedly connected to one end of the frame away from the crossbeam. A rear half leg is installed to the other end of the front half leg away from the frame via a folding assembly.

[0009] Furthermore, the folding component includes a limit block, a cavity is provided inside the rear half foot, a slider is slidably connected inside the cavity, a limit block is provided on the upper surface of the slider, a spring is installed on the lower surface of the slider, the other end of the spring is installed on the inner bottom of the cavity, and a mounting groove is provided on the upper surface of the front half foot, the mounting grooves are set to two and symmetrically distributed, and a limit hole is provided on the inner bottom of the mounting groove, one of the limit holes passes through the rear half foot and extends downward, and the limit block is installed in the inside of the limit hole.

[0010] Furthermore, a fixing block is installed inside one of the limiting holes, a magnetic block is provided on the upper surface of the fixing block, a magnetic attraction layer is provided at the inner bottom of the installation groove, and the magnetic block is magnetically connected to the magnetic attraction layer.

[0011] Furthermore, a placement groove is provided on the outer surface of the front half foot.

[0012] Furthermore, a nose pad is installed at one end of the frame.

[0013] Furthermore, the outer surface of the rear half foot is provided with an anti-slip cover.

[0014] The utility model has the following beneficial effects:

[0015] (1) The present invention can achieve a better fixing effect between the front half leg and the rear half leg by coordinating the use of the mounting groove, the limiting hole, the fixing block and the magnetic block, thereby preventing the folding part of the front half leg and the rear half leg from loosening during long-term use, thereby affecting the normal use of the temples.

[0016] (2) The anti-slip cover provided in the present invention can increase the friction between the back half of the foot and the ear, thereby preventing the glasses from falling off during wearing.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model when the temples are folded;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model after the temples are folded;

[0022] Figure 4 This is an exploded view of the overall structure of the utility model;

[0023] Figure 5 This is a cross-sectional view of the overall structure of the utility model;

[0024] Figure 6 For this utility model Figure 5 A schematic diagram of the structure at center A;

[0025] Figure 7 This is a schematic diagram of the structure of the front half foot, fixed block and magnetic block of the utility model;

[0026] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0027] In the figure: 1. Frame; 2. Lens; 3. Crossbeam; 4. Front half of the leg; 5. Folding assembly; 501. Limit block; 502. Cavity; 503. Slider; 504. Spring; 505. Mounting slot; 506. Limit hole; 507. Fixing block; 508. Magnetic block; 509. Placement slot; 6. Back half of the leg; 7. Nose pad; 8. Anti-slip cover. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figure 1 - Figure 7 As shown, the utility model is a pair of foldable glasses with rotating legs, including a frame 1 and a lens 2. The frame 1 is set to two and symmetrically distributed. A beam 3 is installed between the two frames 1. The lens 2 is installed inside the frame 1. The end of the frame 1 away from the beam 3 is hinged with a front half leg 4. The end of the front half leg 4 away from the frame 1 is mounted with a rear half leg 6 through a folding assembly 5.

[0030] The folding assembly 5 includes a stopper 501. A cavity 502 is defined within the rear half leg 6. A slider 503 is slidably connected to the interior of the cavity 502. The upper surface of the slider 503 is provided with a stopper 501. A spring 504 is mounted on the lower surface of the slider 503. The other end of the spring 504 is mounted on the inner bottom of the cavity 502. The upper surface of the front half leg 4 is provided with a mounting groove 505. The mounting grooves 505 are provided in two symmetrical arrangements. The inner bottom of the mounting grooves 505 is provided with a stopper hole 506. One of the stopper holes 506 passes through the rear half leg 6 and extends downward. The stopper 501 is mounted in cooperation with the stopper hole 506.

[0031] A fixing block 507 is installed inside one of the limiting holes 506, and a magnetic block 508 is provided on the upper surface of the fixing block 507. A magnetic layer is provided on the inner bottom of the mounting groove 505, and the magnetic block 508 is magnetically connected to the magnetic layer;

[0032] The outer surface of the front half of the foot 4 is provided with a placement groove 509;

[0033] The cooperation between the mounting groove 505, the limiting hole 506, the fixing block 507 and the magnetic block 508 can effectively fix the front half leg 4 and the rear half leg 6, thereby preventing the folding part of the front half leg 4 and the rear half leg 6 from loosening during long-term use, thereby affecting the normal use of the temple.

[0034] One end of the frame 1 is equipped with a nose pad 7;

[0035] The outer surface of the rear half foot 6 is provided with an anti-slip cover 8;

[0036] The anti-slip cover 8 can increase the friction between the back half of the foot 6 and the ear, preventing the glasses from falling off during wearing.

[0037] When in use, first pull the front half foot 4 outward so that the front half foot 4 rotates axially outward with the hinge end of the frame 1 as the center. When the front half foot 4 rotates to a certain angle, stop rotating the front half foot 4 and pull the rear half foot 6 outward so that the rear half foot 6 rotates axially outward with the limit block 501 as the center. At the same time, the rear half foot 6 gradually detaches from the inside of the placement groove 509. When the front half foot 4 is parallel to the rear half foot 6, the fixing block 507 is taken out from the inside of the limit hole 506. The fixing block 507 is used to squeeze the limit block 501 downward so that the limit block 501 pushes the slider 503 to move downward in the cavity 502. At the same time, the spring 504 gradually contracts. When the limit block 501 is flush with the rear half foot 6, the rear half foot 6 is pushed inward. , so that the rear half foot 6 slides in the placement groove 509. When the limiting hole 506 of the rear half foot 6 is aligned with the limiting hole 506 of the front half foot 4, the fixing block 507 can be pushed downwards continuously so that the fixing block 507 is installed in cooperation with the inside of the limiting hole 506. At the same time, the magnetic block 508 is magnetically attracted to the inside of the mounting groove 505. Through the coordinated use of the mounting groove 505, the limiting hole 506, the fixing block 507 and the magnetic block 508, the front half foot 4 and the rear half foot 6 can have a better fixing effect, avoiding the loosening of the folding part of the front half foot 4 and the rear half foot 6 during long-term use, thereby affecting the normal use of the temple. When the temple needs to be folded, first remove the anti-slip cover 8 from the rear half foot 6, and then reverse the above steps.

[0038] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A pair of foldable glasses with rotating legs, comprising a frame (1) and lenses (2), characterized in that: The frames (1) are arranged in two and symmetrically distributed manner, a crossbeam (3) is installed between the two frames (1), a lens (2) is installed inside the frames (1), one end of the frames (1) away from the crossbeam (3) is hingedly connected to a front half foot (4), and the end of the front half foot (4) away from the frame (1) is installed with a rear half foot (6) via a folding assembly (5); The folding assembly (5) includes a limit block (501), a cavity (502) is provided inside the rear half foot (6), a slider (503) is slidably connected inside the cavity (502), a limit block (501) is provided on the upper surface of the slider (503), a spring (504) is installed on the lower surface of the slider (503), and the other end of the spring (504) is installed on the inner bottom of the cavity (502), and a mounting groove (505) is provided on the upper surface of the front half foot (4), and the mounting grooves (505) are set to two and symmetrically distributed, and a limit hole (506) is provided on the inner bottom of the mounting groove (505), one of the limit holes (506) passes through the rear half foot (6) and extends downward, and the limit block (501) is installed in the inner part of the limit hole (506).

2. The foldable glasses with rotating legs according to claim 1, characterized in that: A fixing block (507) is installed inside one of the limiting holes (506), a magnetic block (508) is provided on the upper surface of the fixing block (507), a magnetic attraction layer is provided on the inner bottom of the installation groove (505), and the magnetic block (508) is magnetically connected to the magnetic attraction layer.

3. The foldable glasses with rotating legs according to claim 1, characterized in that: The outer surface of the front half foot (4) is provided with a placement groove (509).

4. The foldable glasses with rotating legs according to claim 1, characterized in that: A nose pad (7) is installed at one end of the frame (1).

5. The foldable glasses with rotating legs according to claim 1, characterized in that: The outer surface of the rear half foot (6) is provided with an anti-slip cover (8).

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