A kind of folding glasses without screws or welding

Abstract

The present invention relates to the technical field of daily necessities, and specifically to a pair of screw-free and weld-free folding glasses. In the present invention, positioning shapes are made on the frame and temples of a sheet material, and the frame and temples are formed after bending; a metal wire is passed through the left and right frames to connect them into a folding frame, and the metal wire is connected to the frame and then bent into a nose pad; a metal wire is passed through the temples and the head of the frame to form a folding temple, which is the screw-free and weld-free folding glasses described in the present invention. The folding glasses formed in this way are not only comfortable to wear, convenient to fold and not easy to be damaged, but also the nose pad part is composed of metal wires, which can be folded to adapt to the nose bridges of different consumers; at the same time, the left and right legs of the folding glasses described in the present invention are designed according to ergonomics, and are light and comfortable.

Description

Technical Field

[0001] The invention relates to the technical field of daily necessities, and in particular to a pair of screw-free and weld-free folding glasses. Background Art

[0002] Glasses consist of frames, nose pads, temples, etc., which mainly serve to improve vision, protect eyes or serve as decoration. Nowadays, glasses can be seen everywhere in our daily life.

[0003] As far as we know, the number of people wearing glasses is gradually increasing, and they often need to carry them with them. However, it is very inconvenient to carry glasses. Since the glasses can only be folded by folding the legs, but not the frames, the space occupied by the glasses is still very large. They often need to be carried in a glasses case, which takes up a lot of carrying space. Various folding glasses are currently available on the market, but the current folding glasses are connected by screws, which are easily damaged during use and assembly and will bring discomfort to the wearer. Therefore, the technical personnel in this field are currently committed to providing a screw-free and weld-free folding glasses, in order to achieve the technical effect that the folding glasses are comfortable to wear, easy to fold and not easy to damage. For example, a screw-free folding glasses disclosed in Chinese patent application 2001720148241.6 is also a screw-free folding glasses, which includes two lens frames and a nose bridge for connecting the two lens frames, which is composed of a complex bidirectional elastic fixing device. In addition, the folding legs are also composed of complex springs and structures, and the production and assembly are complicated and easy to damage. The above patent only solves the problem of screw-free, and does not mention the characteristics of simple production and assembly and not easy to damage. At the same time, it does not involve the comfort of the nose pad part, nor does it involve the glasses welding-free process.

[0004] The present invention is thus generated. Summary of the invention

[0005] The purpose of the present invention is to provide a pair of screw-free and weld-free folding glasses, so as to achieve the purpose that the folding glasses are comfortable to wear, easy to fold and not easy to be damaged. At the same time, the folding glasses can adapt to the nose bridge of different consumers and are lightweight and comfortable.

[0006] In order to achieve the above object, the present invention provides the following technical solutions:

[0007] A pair of screw-free and weld-free folding glasses, characterized in that the folding glasses comprise a nose support arm, a front portion of a temple, a damping shaft, a rear portion of a temple, a temple shaft, a frame and a frame shaft;

[0008] The mirror frame and the mirror frame shaft are an integrated structure.

[0009] The damping shaft is assembled on the rotating shaft of the eyeglass frame, and the nose pad arms respectively pass through the two damping shafts to form a foldable nose pad part, connecting the left and right eyeglass frames together;

[0010] The damping shaft is assembled on the rotating shaft of the mirror frame, and the front part of the mirror leg passes through the two damping shafts respectively to form a foldable mirror leg;

[0011] The rear part of the temple is folded to the front part of the temple, the front part of the temple and the rear part of the temple are folded together to the frame, and the front part of the temple, the rear part of the temple and the frame are folded together to the nose pad arm;

[0012] Furthermore, the frame and frame shaft are formed by bending after making a positioning shape on the sheet; the front part of the temple, the rear part of the temple and the temple shaft are formed by bending after making a positioning shape on the sheet.

[0013] Furthermore, the nose pad arm is a bendable metal wire.

[0014] Furthermore, the front part of the temple is a metal wire.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: in the present invention, positioning shapes are made on the frame and temples of the sheet material, which are then bent to form the frame and temples; a metal wire is passed through the left and right frames to connect them into a folding frame, and the metal wire is connected to the frame and then bent into a nose pad; a metal wire is passed through the temples and the frame stumps to form a folding temple, which is the screw-free and weld-free folding glasses described in the present invention. The folding glasses formed in this way are not only comfortable to wear, easy to fold and not easy to be damaged, but also the nose pad part is made of metal wire, which can be folded to adapt to the nose bridge of different consumers; at the same time, the left and right legs of the folding glasses described in the present invention are designed according to ergonomics, and are light and comfortable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0017] Figure 2 This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0018] Figure 3A This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0019] Figure 3B This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0020] Figure 3C This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0021] Figure 3D This is one of the structural schematic diagrams of the screw-free and weld-free folding glasses of the present invention;

[0022] In the figure: 1-nose pad arm, 11-front of left temple, 12-front of right temple, 2-damping axis I, 21-damping axis II, 22-damping axis III, 23-damping axis IV, 3-rear of left temple, 31-rear of right temple, 32-temple leg rotation axis, 4-left frame, 41-right frame, 42-left frame rotation axis I, 43-right frame rotation axis, 44-left frame rotation axis II. DETAILED DESCRIPTION

[0023] like Figure 1 As shown, the screw-free and weld-free folding glasses described in this embodiment include: a nose pad arm 1, a left temple front part 11, a right temple front part 12, a damping shaft I2, a damping shaft II21, a damping shaft III22, a damping shaft IV23, a left temple rear part 3, a right temple rear part 31, a temple rotating shaft 32, a left frame 4, a right frame 41, a left frame rotating shaft I42, a right frame rotating shaft 43 and a left frame rotating shaft II44; the left frame 4, the left frame rotating shaft I42 and the left frame rotating shaft II44 are an integrated structure, and the right frame 41 and the right frame rotating shaft 43 are an integrated structure;

[0024] like Figure 2 As shown, the damping shaft I2 is assembled to the right frame rotation shaft 43, the damping shaft II21 is assembled to the left frame rotation shaft I42, the nose pad arm 1 passes through the damping shaft I2 and the damping shaft II21 to form a folded nose pad part, connecting the left frame 4 and the right frame 41 together; the damping shaft III22 is assembled to the left frame rotation shaft II44, the damping shaft IV23 is assembled to the temple rotation shaft 32, and the left temple front part 11 passes through the damping shaft III22 and the damping shaft IV23 to form a folded temple;

[0025] like Figure 3A As shown, the left temple rear portion 3 in this embodiment is folded to the left temple front portion 11, and the left temple front portion 11 and the left temple rear portion 3 are folded together to the left frame 4, so as to obtain the following Figure 3B The effect shown;

[0026] like Figure 3B As shown, the left temple front portion 11, the left temple rear portion 3 and the left frame 4 are folded together to the nose pad arm 1 to obtain Figure 3C effect;

[0027] like Figure 3C As shown, the right temple front portion 12, the right temple rear portion 31 and the right frame 41 are folded together to the nose support arm 1 to obtain Figure 3D The effect shown.

[0028] The left frame 4, right frame 41, left frame rotation axis I 42, right frame rotation axis 43 and left frame rotation axis II 44 described in this embodiment are formed by making positioning shapes on the sheet and then bending it; the left temple front part 11, right temple front part 12, left temple rear part 3, right temple rear part 31 and temple rotation axis 32 are formed by making positioning shapes on the sheet and then bending it.

[0029] The nose pad arm 1 described in this embodiment is a bendable metal wire.

[0030] The left temple front portion 11 and the right temple front portion 12 described in this embodiment are metal wires.

[0031] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to the embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A pair of screw-free and weld-free folding glasses, characterized in that: The folding glasses comprise: a nose pad arm (1), a left temple front portion (11), a right temple front portion (12), a damping axis I (2), a damping axis II (21), a damping axis III (22), a damping axis IV (23), a left temple rear portion (3), a right temple rear portion (31), a temple rotation axis (32), a left frame (4), a right frame (41), a left frame rotation axis I (42), a right frame rotation axis (43) and a left frame rotation axis II (44); The left mirror frame, the left mirror frame rotation axis I and the left mirror frame rotation axis II are an integrated structure, and the right mirror frame and the right mirror frame rotation axis are an integrated structure; The damping shaft I is assembled on the right frame rotating shaft, the damping shaft II is assembled on the left frame rotating shaft I, the nose pad arm passes through the damping shaft I and the damping shaft II to form a foldable nose pad part, connecting the left frame and the right frame together, and the nose pad arm is a bendable metal wire; The damping axis III is assembled on the left frame rotation axis II, the damping axis IV is assembled on the temple rotation axis, and the front part of the left temple passes through the damping axis III and the damping axis IV to form a folded temple; The back of the left temple is folded to the front of the left temple, the front and back of the left temple are folded together to the left frame, the front of the left temple, the back of the left temple and the left frame are folded together to the nose pad arm, the front of the right temple, the back of the right temple and the right frame are folded together to the nose pad arm, and the front of the left temple and the front of the right temple are metal wires.

2. The screw-free and weld-free folding glasses according to claim 1, characterized in that: The left frame (4), the right frame (41), the left frame rotation axis I (42), the right frame rotation axis (43) and the left frame rotation axis II (44) are formed by making a positioning shape on the sheet and then bending it; the left temple front part (11), the right temple front part (12), the left temple rear part (3), the right temple rear part (31) and the temple rotation axis (32) are formed by making a positioning shape on the sheet and then bending it.

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