CN216485820U - Novel glasses convenient to dismantle - Google Patents

Abstract

The utility model discloses a novel glasses convenient to disassemble, wherein an upper mirror frame is spliced and installed at the top of a lower mirror frame, lenses are embedded and installed in the middle parts of the lower mirror frame and the upper mirror frame, fixed blocks are symmetrically and fixedly installed at the two side parts of the lower mirror frame, and a groove is formed in one side inside the fixed block. Great convenience is provided for replacing and installing the lens.

Description

Novel glasses convenient to dismantle

Technical Field

The utility model relates to the technical field of novel glasses, in particular to novel glasses convenient to disassemble.

Background

The glasses are combined by lenses and a frame to be worn in front of eyes, and are used for improving eyesight, protecting the eyes or being used as articles for decoration, the glasses can correct various eyesight problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia and the like, the modern glasses are generally provided with nose pads in the middles of the lenses, and soft pads are arranged at the positions of the left arm and the right arm which are placed on ears;

however, most of the existing glasses use screws to fix and lock the glasses frame, so that the lenses are fixedly clamped inside the glasses frame, the glasses frame is inconvenient to mount and dismount, the used screws are easy to damage, the glasses frame cannot be dismounted, and great inconvenience is caused for replacing the lenses, so that the utility model provides novel glasses convenient to dismount, and the requirements of people are met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of novel glasses convenient to disassemble, which can effectively solve the problems that most of glasses provided in the background technology utilize screws to fix and lock a frame, so that lenses are fixedly clamped in the frame, the mounting and the dismounting are inconvenient, the frame cannot be disassembled due to the fact that the used screws are easy to damage, and great inconvenience is caused to the replacement of the lenses.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel pair of glasses convenient to disassemble comprises a lower glass frame, wherein an upper glass frame is spliced and installed at the top of the lower glass frame, lenses are embedded and installed in the middle of the lower glass frame and the upper glass frame, fixed blocks are symmetrically and fixedly installed at two side parts of the lower glass frame, a groove is formed in one side inside the fixed blocks, a limiting elastic metal sheet is fixedly installed inside the groove, a limiting clamping block is fixedly connected to the bottom end of the limiting elastic metal sheet, splicing blocks are fixedly connected to the positions, corresponding to the fixed blocks, of the two side parts of the upper glass frame, a limiting clamping groove is formed in one end of the middle part of each splicing block, a through hole is formed in one end of each limiting clamping groove, and metal elastic sheets are fixedly connected to the bottom ends of the splicing blocks at equal intervals;

the both sides position department of all rotating in fixed block one side of lower picture frame installs folding mirror leg, the circular slot has been seted up at the one end middle part of folding mirror leg, the one end fixed mounting of folding mirror leg has circular fixture block, the surperficial activity of circular fixture block has cup jointed the fixed sleeve, the one end of fixed sleeve is connected with the screw thread post, the one end fixedly connected with concatenation mirror leg of screw thread post, the one end fixedly connected with auxiliary cylinder at screw thread post middle part.

Preferably, one end of the limiting clamping block is clamped in the limiting clamping groove, a round hole identical to the through hole is formed in the edge of the fixing block, and the round hole corresponds to the through hole in position.

Preferably, fixed telescopic one end is provided with the turning block, and the movable joint of turning block is in the middle part of circular fixture block, the surface coating of concatenation mirror leg has the cushion.

Preferably, the threaded column is in threaded connection with the fixing sleeve, one end of the auxiliary cylinder extends into the circular groove, and the diameter of the auxiliary cylinder is the same as that of the through hole.

Preferably, the top end of the middle part of the lower mirror frame is embedded with a magnet, and the bottom end of the middle part of the upper mirror frame is embedded with an iron sheet.

Preferably, the ends of the magnet and the iron sheet are respectively flush with the top of the lower mirror frame and the bottom of the upper mirror frame, and the magnet and the iron sheet are connected with the lower mirror frame and the upper mirror frame through strong glue.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. be provided with the fixed block, a groove, spacing elastic metal piece, spacing fixture block, the concatenation piece, spacing draw-in groove, through-hole and metal shrapnel, cooperation through spacing elastic metal piece and spacing fixture block is used, when the inside of concatenation piece embedding fixed block, spacing fixture block joint is inside spacing draw-in groove, make concatenation piece and fixed block reciprocal anchorage, can make to splice the completion each other between last picture frame and the lower picture frame, metal shrapnel has an ascending elasticity when being extruded simultaneously, make spacing fixture block can with splice and can not rock between the piece, connect inseparabler, be provided with the through-hole simultaneously, outwards promote spacing fixture block, make spacing elastic metal piece compressed, spacing fixture block can break away from spacing draw-in groove, be convenient for will go up picture frame and lower picture frame reciprocal disassembly separation, provide very big facility for changing and installing the lens.

2. Be provided with the circular slot, circular fixture block, the fixed sleeve, screw thread post and auxiliary cylinder, cooperation through fixed sleeve and screw thread post is used, be convenient for adjust folding mirror leg and the mutual position between the concatenation mirror leg, change the length sum between concatenation mirror leg and the folding mirror leg, make the concatenation mirror leg can be smooth and comfortable wear at user's ear, adapt to the requirement of different crowds to mirror leg length, simultaneously through auxiliary cylinder's use, can dismantle the concatenation mirror leg, utilize auxiliary cylinder embedding through-hole inside to push spacing fixture block, need not prepare other instruments, for dismantling the picture frame and lower mirror frame have played supplementary effect.

3. Be provided with magnet and iron sheet, use through the cooperation of magnet and iron sheet, when last picture frame splices each other with mirror frame down, magnet and iron sheet closely laminate, have played supplementary fixed effect at the middle part to last picture frame and mirror frame down, ensure that the user wears the in-process well picture frame and mirror frame down and can not alternate segregation, and fixed mode is simple and convenient, subsequent dismantlement of being convenient for.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the magnet of the present invention;

FIG. 3 is a schematic view of the mounting structure of the threaded post of the present invention;

FIG. 4 is a schematic view of an installation structure of the limiting fixture block of the present invention;

reference numbers in the figures: 1. a lower mirror frame; 2. an upper mirror frame; 3. a lens; 4. a fixed block; 5. a groove; 6. limiting the elastic metal sheet; 7. a limiting clamping block; 8. splicing blocks; 9. a limiting clamping groove; 10. a through hole; 11. a metal spring sheet; 12. folding the glasses legs; 13. a circular groove; 14. a circular fixture block; 15. fixing the sleeve; 16. a threaded post; 17. splicing the glasses legs; 18. an auxiliary cylinder; 19. a magnet; 20. iron sheets.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in figures 1-4, the utility model provides a technical scheme, a novel glasses convenient to disassemble comprises a lower glass frame 1, an upper glass frame 2 is spliced and installed on the top of the lower glass frame 1, lenses 3 are embedded and installed in the middle parts of the lower glass frame 1 and the upper glass frame 2, fixed blocks 4 are symmetrically and fixedly installed on two side parts of the lower glass frame 1, a groove 5 is formed in one side of the inner part of each fixed block 4, a limiting elastic metal sheet 6 is fixedly installed in the groove 5, a limiting clamping block 7 is fixedly connected to the bottom end of the limiting elastic metal sheet 6, splicing blocks 8 are fixedly connected to the positions, corresponding to the fixed blocks 4, of two side parts of the upper glass frame 2, a limiting clamping groove 9 is formed in one end of the middle part of each splicing block 8, a through hole 10 is formed in one end of each limiting clamping groove 9, one end of each limiting clamping block 7 is clamped in the inner part of each limiting clamping groove 9, a round hole identical to the through hole 10 is formed in the side part of each fixed block 4, the round hole is corresponding to the through hole 10, when the splicing block 8 and the fixed block 4 are fixed with each other, the round hole is communicated with the through hole 10 to ensure that the limiting clamping block 7 can be pushed through the round hole and the through hole 11, the metal spring pieces 11 are fixedly connected with the bottom equidistance of the splicing block 8, the upper lens frame 2 and the lower lens frame 1 can be spliced with each other by the matching use of the limiting elastic metal piece 6 and the limiting clamping block 7, when the splicing block 8 is embedded into the fixed block 4, the limiting clamping block 7 is clamped in the limiting clamping groove 9, so that the splicing block 8 and the fixed block 4 are fixed with each other, meanwhile, the metal spring pieces 11 have upward elasticity when being extruded, so that the limiting clamping block 7 can not shake with the splicing block 8, the connection is tighter, the through hole 10 is arranged at the same time, the limiting clamping block 7 is pushed outwards, the limiting elastic metal piece 6 is compressed, the limiting clamping block 7 can be separated from the limiting clamping groove 9, the upper lens frame 2 and the lower lens frame 1 are convenient to detach and separate from each other, and great convenience is provided for replacing and installing the lenses 3;

the two sides of the lower spectacle frame 1 are rotatably provided with folding spectacle legs 12 at one side of a fixed block 4, the middle part of one end of each folding spectacle leg 12 is provided with a circular groove 13, one end of each folding spectacle leg 12 is fixedly provided with a circular fixture block 14, the surface of each circular fixture block 14 is movably sleeved with a fixed sleeve 15, one end of each fixed sleeve 15 is provided with a rotating block, the rotating block is movably clamped in the middle part of each circular fixture block 14, one end of each fixed sleeve 15 is connected with a threaded column 16, one end of each threaded column 16 is fixedly connected with a splicing spectacle leg 17, the surface of each splicing spectacle leg 17 is wrapped with a cushion, one end of the middle part of each threaded column 16 is fixedly connected with an auxiliary cylinder 18, the threaded columns 16 and the fixed sleeves 15 are connected through threads, one end of each auxiliary cylinder 18 extends into the circular groove 13, the diameter of each auxiliary cylinder 18 is the same as that of the through holes 10, and the fixed sleeves 15 and the threaded columns 16 are matched for use, the mutual position between the folding glasses leg 12 and the splicing glasses leg 17 can be conveniently adjusted, the sum of the lengths between the splicing glasses leg 17 and the folding glasses leg 12 is changed, the splicing glasses leg 17 can be smoothly and comfortably worn on the ear of a user, the requirements of different people on the length of the glasses leg are met, meanwhile, the splicing glasses leg 17 can be disassembled by using the auxiliary cylinder 18, the auxiliary cylinder 18 is embedded into the through hole 10 to push the limiting fixture block 7, other tools do not need to be prepared, and the auxiliary function is achieved for disassembling the upper glass frame 2 and the lower glass frame 1;

magnet 19 is installed in the middle part top embedding of lower picture frame 1, iron sheet 20 is installed in the bottom embedding at upper mirror frame 2 middle part, magnet 19 and iron sheet 20's tip respectively with the top of lower picture frame 1 and the bottom parallel and level of upper mirror frame 2, magnet 19 and iron sheet 20 all are connected with lower picture frame 1 and upper mirror frame 2 through powerful glue, use through the cooperation of magnet 19 and iron sheet 20, when upper picture frame 2 and lower picture frame 1 splice each other, magnet 19 and iron sheet 20 closely laminate, play supplementary fixed effect to upper mirror frame 2 and lower picture frame 1 at the middle part, it can not the mutual separation to ensure that the user wears in-process upper picture frame 2 and lower picture frame, and fixed mode is simple and convenient, unnecessary dismantlement step, be convenient for subsequent dismantlement.

The working principle and the using process of the utility model are as follows: in the process of using a novel glasses convenient to disassemble, firstly, the lens 3 is embedded in the middle of the lower glass frame 1, then the upper glass frame 2 and the lower glass frame 1 are aligned, and the upper glass frame 2 and the lower glass frame 1 are mutually assembled, so that the splicing block 8 is embedded in the middle of the fixed block 4, when the splicing block 8 moves towards the inside of the fixed block 4, the splicing block 8 can extrude the limiting elastic metal sheet 6 and the limiting clamping block 7, so that the limiting elastic metal sheet 6 and the limiting clamping block 7 are embedded in the groove 5, when the limiting clamping groove 9 moves to the position corresponding to the limiting clamping block 7, the limiting elastic metal sheet 6 lacks extrusion force, the limiting elastic metal sheet pops out to reset, the limiting clamping block 7 is embedded in the limiting clamping groove 9, the fixed block 4 and the splicing block 8 are mutually fixed, meanwhile, the metal elastic sheet 11 is tightly attached to the bottom of the fixed block 4, and the metal elastic sheet 11 is extruded to a certain degree, the elasticity of the metal elastic sheet 11 pushes the splicing block 8 upwards, so that the spacing clamping block 7 and the splicing block 8 cannot shake, the upper mirror frame 2 and the lower mirror frame 1 can be fixedly spliced, the lens 3 is fixed in the middle of the upper mirror frame 2 and the lower mirror frame 1, the iron sheet 20 and the magnet 19 are mutually attached, and the middle of the upper mirror frame 2 and the middle of the lower mirror frame 1 are assisted and fixed;

according to the requirement of a user, the splicing glasses leg 17 can be held by hand, the splicing glasses leg 17 is ensured not to rotate, then the fixing sleeve 15 is rotated, the fixing sleeve 15 is enabled to rotate around the circular fixture block 14, as the fixing sleeve 15 is connected with the threaded column 16 through the threads, the relative position between the fixing sleeve 15 and the threaded column 16 can be adjusted when the fixing sleeve 15 is rotated, the sum of the lengths between the folding glasses leg 12 and the splicing glasses leg 17 is enabled to be changed, the splicing glasses leg 17 can be comfortably worn on the ear of the user, if the lens 3 needs to be replaced, the fixing sleeve 15 is rotated, the threaded column 16 and the fixing sleeve 15 are separated from each other, the splicing glasses leg 17 is disassembled, the auxiliary cylinder 18 is also separated from the inside of the circular groove 13, the auxiliary cylinder 18 is inserted into the through hole 10 and pushed inwards to extrude the limiting fixture block 7, meanwhile, the splicing block 8 is pressed downwards, the metal elastic sheet 11 is compressed, make the phase separation between spacing fixture block 7 and the spacing draw-in groove 9, continue to utilize auxiliary cylinder 18 to push spacing fixture block 7, spacing elastic metal piece 6 is compressed, inside spacing fixture block 7 got into recess 5, loosen the fixed to splice piece 8, take auxiliary cylinder 18 out, upwards mention picture frame 2 for splice piece 8 breaks away from the inside of fixed block 4 and can be with last picture frame 2 and lower picture frame 1 alternate segregation, it can to change lens 3 again.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel glasses convenient to dismantle, includes picture frame (1) down, its characterized in that: the top of the lower spectacle frame (1) is spliced with an upper spectacle frame (2), the middle parts of the lower spectacle frame (1) and the upper spectacle frame (2) are embedded with lenses (3), fixed blocks (4) are symmetrically and fixedly arranged at the two sides of the lower mirror frame (1), a groove (5) is arranged at one side inside the fixed block (4), a limiting elastic metal sheet (6) is fixedly arranged inside the groove (5), the bottom end of the limiting elastic metal sheet (6) is fixedly connected with a limiting clamping block (7), the two side parts of the upper mirror frame (2) are fixedly connected with splicing blocks (8) at the corresponding positions of the fixed blocks (4), one end of the middle part of the splicing block (8) is provided with a limiting clamping groove (9), one end of the limiting clamping groove (9) is provided with a through hole (10), the bottom ends of the splicing blocks (8) are fixedly connected with metal elastic sheets (11) at equal intervals;

both sides position department in fixed block (4) one side of lower picture frame (1) all rotates and installs folding mirror leg (12), circular slot (13) have been seted up at the one end middle part of folding mirror leg (12), the one end fixed mounting of folding mirror leg (12) has circular fixture block (14), fixed sleeve (15) have been cup jointed in the surperficial activity of circular fixture block (14), the one end of fixed sleeve (15) is connected with screw thread post (16), the one end fixedly connected with concatenation mirror leg (17) of screw thread post (16), the one end fixedly connected with auxiliary cylinder (18) at screw thread post (16) middle part.

2. The novel glasses convenient to disassemble and assemble as claimed in claim 1, wherein one end of the limiting clamping block (7) is clamped inside the limiting clamping groove (9), the edge of the fixing block (4) is provided with a round hole identical to the through hole (10), and the round hole corresponds to the through hole (10).

3. The novel glasses convenient to disassemble and assemble as claimed in claim 1, wherein a rotating block is arranged at one end of the fixed sleeve (15), the rotating block is movably clamped in the middle of the circular clamping block (14), and the surface of the splicing glasses legs (17) is wrapped with a soft pad.

4. The new glasses with easy disassembly as claimed in claim 1, characterized in that, the threaded post (16) and the fixed sleeve (15) are connected by a screw thread, one end of the auxiliary cylinder (18) extends to the inside of the circular groove (13), the diameter of the auxiliary cylinder (18) is the same as that of the through hole (10).

5. The novel glasses convenient to disassemble as claimed in claim 1, wherein the magnet (19) is embedded and installed at the top end of the middle part of the lower frame (1), and the iron sheet (20) is embedded and installed at the bottom end of the middle part of the upper frame (2).

6. The novel glasses with easy disassembly as claimed in claim 5, wherein the ends of the magnet (19) and the iron sheet (20) are flush with the top of the lower frame (1) and the bottom of the upper frame (2), respectively, and the magnet (19) and the iron sheet (20) are connected with the lower frame (1) and the upper frame (2) by strong glue.

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