CN210465883U

CN210465883U - Self-disassembling metal spectacle frame

Info

Publication number: CN210465883U
Application number: CN201921519750.4U
Authority: CN
Inventors: 章鸿志
Original assignee: Wenzhou Quanying Optical Co Ltd
Current assignee: Wenzhou Quanying Optical Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-05
Anticipated expiration: 2029-09-12

Abstract

The utility model relates to the technical field of spectacle frames, in particular to a self-dismounting metal spectacle frame, which comprises a spectacle frame, wherein the spectacle frame consists of two spectacle frames which are arranged in parallel and a connecting rod between the two spectacle frames, the inner walls of the two spectacle frames are both provided with a lens groove, the rear ends of the two spectacle frames are symmetrically provided with nose pads, the top surface of the spectacle frame is provided with a top cavity, the inner wall of the bottom end of the top cavity is symmetrically provided with two screw holes, a fixed plate is arranged in the top cavity, the top surface of the fixed plate is symmetrically provided with two fixed holes, the left and right ends of the spectacle frame are symmetrically provided with fixed seats, the rear ends of the two fixed seats are symmetrically provided with side cavities close to the left edge and the right edge, the utility model discloses a top cavity is arranged at the top end of the spectacle frame and is communicated with the lens groove, and, the dwang is through pressing fore-set and sill pillar, pegs graft in the rotation hole under the elasticity effect of spring, makes things convenient for the change of mirror leg.

Description

Self-disassembling metal spectacle frame

Technical Field

The utility model relates to a spectacle frame technical field specifically is a from metal spectacle frame of dismouting.

Background

Glasses are optical device ornaments for improving human eyesight, protecting eyes or decorating, myopia crowd is continuously increased at present, demand of the glasses is also continuously increased, people often want to replace different glasses frames due to continuous improvement of aesthetic requirements, however, the existing glasses frames are fixed together with glasses lenses and difficult to detach, and need to be replaced together with the glasses lenses, so that the cost is greatly increased, and the glasses frames and the glasses legs are fixedly connected by screws, and the users are inconvenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from metal spectacle frame of dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a self-disassembling metal spectacle frame comprises a spectacle frame, wherein the spectacle frame consists of two spectacle frames which are arranged in parallel and a connecting rod between the two spectacle frames, the inner walls of the two spectacle frames are provided with lens grooves, the rear ends of the two spectacle frames are symmetrically provided with nose pads, the top surface of the spectacle frame is provided with a top cavity, the inner wall of the bottom end of the top cavity is symmetrically provided with two screw holes, a fixed plate is arranged in the top cavity, the top surface of the fixed plate is symmetrically provided with two fixed holes, the left end and the right end of the spectacle frame are symmetrically provided with fixed seats, the rear ends of the two fixed seats are symmetrically provided with side cavities close to the left edge and the right edge, the top ends and the bottom ends of the side cavities are symmetrically provided with two rotating holes, the left end and the right end of the spectacle frame are symmetrically provided with two spectacle legs, the inner side walls of, the novel sliding chute is characterized in that two symmetrical sliding chutes are vertically formed in the inner wall of the round hole, a spring is arranged in the round hole, a top column is arranged at the top end of the round hole, two first sliding blocks are symmetrically arranged at the bottom end of the side wall of the top column, a bottom column is arranged at the bottom end of the round hole, and two second sliding blocks are symmetrically arranged at the top end of the side wall of the bottom column.

Preferably, the two mirror frames, the connecting rod, the nose support and the fixing seat are all of an integrally formed structure.

Preferably, the bottom end of the top cavity is communicated with the top ends of the two lens grooves.

Preferably, the two screw holes are located at the top end of the connecting rod, the fixing holes correspond to the screw holes in position, the fixing holes penetrate through the fixing holes through screws to be in threaded connection with the screw holes, and the length of the fixing plate is greater than that of the connecting rod.

Preferably, two the outside lateral wall of fixing base just is located rear end edge department and is arc design, two the end of dwang all is the semicircular design.

Preferably, the top end of the spring is in contact with the top end of the top column, the bottom end of the spring is in contact with the top end of the bottom column, and the top column and the bottom column are inserted into the corresponding rotating holes and are in rotating connection with the rotating holes.

Preferably, the first sliding block and the second sliding block are embedded in the sliding groove and are in sliding connection with the sliding groove, and distances of 1-2cm are reserved between the inner walls of the top end and the bottom end of the sliding groove and the top surface and the bottom surface of the rotating rod respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a top chamber has been seted up on the top of mirror holder to communicate mutually with the lens groove, and the intracavity fixed plate that just pushes up passes through the screw fixation, thereby the installation and the demolition of the lens of being convenient for, secondly, the dwang is pegged graft downtheholely rotating through pressing fore-set and sill pillar under the spring action of spring, makes things convenient for the change of mirror leg.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the frame of the present invention;

fig. 3 is a schematic structural view of a fixing plate of the present invention;

fig. 4 is a schematic structural view of the glasses legs of the present invention;

fig. 5 is an exploded view of the rotating rod according to the present invention.

In the figure: 1. a frame; 11. a mirror frame; 110. a lens slot; 111. a nose pad; 12. a connecting rod; 13. a top chamber; 130. a screw hole; 14. a fixed seat; 140. a lateral cavity; 141. rotating the hole; 15. a fixing plate; 150. a fixing hole; 151. a screw; 2. a temple; 21. rotating the rod; 210. a circular hole; 211. a chute; 212. a spring; 22. a top pillar; 220. a first slider; 23. a bottom pillar; 230. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

a self-disassembling metal spectacle frame comprises a spectacle frame 1, the spectacle frame 1 is composed of two spectacle frames 11 which are arranged in parallel and a connecting rod 12 between the two spectacle frames, the inner walls of the two spectacle frames 11 are both provided with a lens groove 110, the rear ends of the two spectacle frames 11 are symmetrically provided with nose pads 111, the top surface of the spectacle frame 1 is provided with a top cavity 13, the bottom inner wall of the top cavity 13 is symmetrically provided with two screw holes 130, a fixed plate 15 is arranged in the top cavity 13, the top surface of the fixed plate 15 is symmetrically provided with two fixed holes 150, the left and right ends of the spectacle frame 1 are symmetrically provided with fixed seats 14, the rear ends of the two fixed seats 14 and the edges close to the left and right edges are symmetrically provided with side cavities 140, the top ends and the bottom ends of the side cavities 140 are symmetrically provided with two rotating holes 141, the left and right ends of the spectacle frame 1 are symmetrically provided with two spectacle legs 2, the vertical spout 211 of seting up two symmetries on the inner wall of round hole 210, be equipped with spring 212 in the round hole 210, the top of round hole 210 is equipped with the fore-set 22, and the lateral wall bottom symmetry of fore-set 22 is equipped with two first sliders 220, and the bottom of round hole 210 is equipped with the foundation 23, and the lateral wall top symmetry of foundation 23 is equipped with two second sliders 230.

In this embodiment, the two lens frames 11, the connecting rod 12, the nose pad 111 and the fixing base 14 are all integrally formed structures, so as to enhance the stability of the lens frame.

Besides, the bottom end of the top cavity 13 is communicated with the top ends of the two lens grooves 110, the two screw holes 130 are located at the top end of the connecting rod 12, the fixing holes 150 correspond to the screw holes 130 in position, the screws 151 penetrate through the fixing holes 150 and the screw holes 130 in threaded connection, the length of the fixing plate 15 is larger than that of the connecting rod 12, the two lenses are fixed in the lens grooves 110 at the left end and the right end of the fixing plate 15, and the lenses are prevented from shaking to slide out of the top cavity 13 when moving.

Further, the outside side walls of the two fixing seats 14 are arc-shaped at the rear end edges, and the ends of the two rotating rods 21 are semicircular, so that the rotating rods 21 can rotate in the side cavities 140.

It should be noted that the top end of the spring 212 contacts with the top end of the top pillar 22, the bottom end of the spring 212 contacts with the top end of the bottom pillar 23, the top pillar 22 and the bottom pillar 23 are inserted into the corresponding rotating hole 141 and rotatably connected with the rotating hole 141, the first slider 220 and the second slider 230 are both embedded in the sliding groove 211 and slidably connected with the sliding groove 211, the top pillar 22 and the bottom pillar 23 are retracted into the circular hole 210 by pressing the top pillar 22 and the bottom pillar 23, the rotating rod 32 is inserted into the side cavity 140, when the top pillar 22 and the bottom pillar 23 correspond to the rotating hole 141, under the elastic force of the spring 212, the top pillar 22 and the bottom pillar 23 are inserted into the corresponding rotating hole 141 and rotatably connected with the rotating hole 141, and the top end and the bottom end inner wall of the sliding groove 211 are respectively spaced from the top surface and the bottom surface of the rotating rod 21 by 1-2cm, so as to prevent the top pillar 22 and the bottom pillar 23 from completely separating from the circular hole.

When the self-detachable metal spectacle frame of the embodiment needs to mount lenses, firstly, the screw 151 is rotated by using a screwdriver to take out the fixing plate 15, then two lenses are put into the corresponding lens grooves 110 from the top cavity 13 and put into the fixing plate 15, the fixing plate 15 is locked by using the screw 151 to prevent the lenses from sliding out, then, when the spectacle leg 2 is mounted, the top column 22 and the bottom column 23 are pressed to be retracted into the round hole 210, the rotating rod 32 is inserted into the side cavity 140, when the positions of the top column 22 and the bottom column 23 correspond to the positions of the rotating hole 141, the top column 22 and the bottom column 23 are inserted into the corresponding rotating hole 141 under the elastic action of the spring 212, and the spectacle leg 2 is fixed on the spectacle frame 1 and can rotate in the side cavity 140.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a from metal spectacle frame of dismouting, includes mirror holder (1), its characterized in that: the glasses frame (1) is composed of two parallel glasses frames (11) and a connecting rod (12) between the two glasses frames, the inner walls of the two glasses frames (11) are respectively provided with a lens groove (110), the rear ends of the two glasses frames (11) are symmetrically provided with nose supports (111), the top surface of the glasses frame (1) is provided with a top cavity (13), the inner wall of the bottom end of the top cavity (13) is symmetrically provided with two screw holes (130), a fixing plate (15) is arranged in the top cavity (13), the top surface of the fixing plate (15) is symmetrically provided with two fixing holes (150), the left end and the right end of the glasses frame (1) are symmetrically provided with fixing seats (14), the rear ends of the two fixing seats (14) are symmetrically provided with side cavities (140) close to the left edge and the right edge, the top ends and the bottom ends of the side cavities (140) are symmetrically provided with two rotating holes (141), the left end and the right end of, two inboard lateral wall of mirror leg (2) and be close to front end edge symmetry and be equipped with dwang (21), two round hole (210) have been seted up to the top surface symmetry of dwang (21), vertically spout (211) of seting up two symmetries on the inner wall of round hole (210), be equipped with spring (212) in round hole (210), the top of round hole (210) is equipped with fore-set (22), the lateral wall bottom symmetry of fore-set (22) is equipped with two first sliders (220), the bottom of round hole (210) is equipped with foundation (23), the lateral wall top symmetry of foundation (23) is equipped with two second sliders (230).

2. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: the two spectacle frames (11), the connecting rod (12), the nose support (111) and the fixed seat (14) are all of an integrally formed structure.

3. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: the bottom end of the top cavity (13) is communicated with the top ends of the two lens grooves (110).

4. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: the two screw holes (130) are positioned at the top end of the connecting rod (12), the fixing holes (150) correspond to the screw holes (130), screws (151) penetrate through the fixing holes (150) to be in threaded connection with the screw holes (130), and the length of the fixing plate (15) is larger than that of the connecting rod (12).

5. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: two the outside lateral wall of fixing base (14) just is located rear end edge department and is arc design, two the terminal semicircular in shape design of dwang (21).

6. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: the top end of the spring (212) is in contact with the top end of the top column (22), the bottom end of the spring (212) is in contact with the top end of the bottom column (23), and the top column (22) and the bottom column (23) are inserted into the corresponding rotating hole (141) and are in rotating connection with the rotating hole (141).

7. The self-attaching and detaching metallic eyeglass frame as recited in claim 1, wherein: first slider (220) with second slider (230) all inlays and establishes in spout (211), and with spout (211) sliding connection, the top of spout (211) and bottom inner wall respectively with the top surface and the bottom surface of dwang (21) leave 1-2cm distance.