Glasses capable of being rotatably folded

Abstract

The invention relates to a pair of rotatable folding glasses, which comprises a glasses frame and glasses legs, the glasses legs are connected with the glasses frame through a rotating assembly, and the rotating assembly comprises a fixed block fixedly connected with the glasses frame, a mounting block fixedly connected with the fixed block, and a left limiting ring and a right limiting ring fixedly arranged on the left and right sides of the mounting block; and the left limiting ring is fixedly arranged between the fixing block and the mounting block.

Description

TECHNICAL FIELD

[0001] The present application belongs to the technical field of glasses, in particular to a rotatable folding glasses. BACKGROUND

[0002] Glasses are a combination of lenses and frames, used to improve vision, protect eyes or for decorative purposes.

[0003] The existing glasses are folded, and the legs are located between the two frames. When the folded legs are placed, the lenses will be rubbed with the desktop or other objects. Multiple rubbings will cause the lenses to be scratched, resulting in unclear vision. SUMMARY

[0004] To solve the above technical problems, the present application provides the following technical scheme: a rotatable folding glasses, comprising a frame and a leg, characterized in that: the leg and the frame are connected through a rotating assembly, the rotating assembly comprises a fixed block fixedly connected with the frame, an installation block fixedly connected with the fixed block, a left limiting ring and a right limiting ring fixedly arranged on the left and right sides of the installation block, the left limiting ring is fixedly arranged between the fixed block and the installation block, a hollow column is fixedly arranged in the leg, the hollow column is rotatably arranged on the left limiting ring and the right limiting ring, an adjusting assembly is arranged on the leg for mounting the hollow column on the installation block, a fixed groove is arranged on the frame for placing the fixed block, a guide groove is arranged on the frame for placing the left limiting ring, the guide groove is located on one side of the fixed groove and is arranged in communication with the fixed groove, corresponding through holes are arranged on the fixed block and the frame, placing grooves are arranged on the front and rear sides of the frame, the placing grooves are arranged in communication with the through holes on the fixed block and the frame, a screw and a T-shaped nut are respectively arranged in the front and rear placing grooves, and the screw and the T-shaped nut are matched to fixedly connect the fixed block and the frame.

[0005] The present application further provides that: the adjusting assembly comprises a threaded column, a spring and an adjusting block, an adjusting groove is arranged on the frame for placing the threaded column, the spring and the adjusting block, the upper section of the adjusting groove is provided with threads, the threaded column is fixedly installed on the frame in threaded cooperation with the upper section of the adjusting groove, the spring is located between the threaded column and the adjusting block and is in abutting connection with the threaded column and the adjusting block, the adjusting block is located between the left limiting ring and the right limiting ring, and the lower end surface of the adjusting block is in abutting connection with the installation block.

[0006] The present application further provides that: limiting strips are fixedly arranged on the opposite surfaces of the threaded column and the adjusting block, the limiting strips on the threaded column and the limiting strips on the adjusting block are arranged in spaced relationship, and the spring is sleeved on the limiting strips of the threaded column and the limiting strips of the adjusting block.

[0007] The present application further provides that: the four edges of the installation block are arc-shaped.

[0008] The beneficial effects of this invention are as follows: the hollow column is fixedly connected to the temple, and the hollow column is rotatably mounted on the mounting block. When folding is required, the temple is rotated 180 degrees, and the hollow column rotates on the mounting block. After rotation, the adjusting component positions the temple, and then the temple is folded so that the two temples are located on the front and back sides of the lens, which protects the lens and prevents the lens from contacting objects such as tabletops, thus preventing the lens from being scratched by friction. Attached Figure Description

[0009] Appendix Figure 1 This is a schematic diagram of the structure of the present invention; Appendix Figure 2 This is a schematic diagram of the structure of the fixing block of the present invention disposed within the mirror frame; Appendix Figure 3 This is a schematic diagram of the structure of the present invention, in which the mounting block is fixedly disposed between the left limiting ring and the right limiting ring; Appendix Figure 4 This is a schematic diagram of the structure of the present invention; Appendix Figure 5 This is a schematic diagram of the enlarged mechanism in Figure A. Detailed Implementation

[0010] according to Figures 1-5The embodiment discloses a rotatable folding glasses, including glasses frame 1 and glasses leg 3, the glasses leg 3 is connected with glasses frame 1 by rotating component, the rotating component includes fixed block 4 fixedly connected with glasses frame 1, installation block 5 fixedly connected with fixed block 4, left limiting ring 6 and right limiting ring 7 fixedly arranged on the left and right sides of installation block 5, the left limiting ring 6 is fixedly arranged between fixed block 4 and installation block 5, the hollow column 8 is fixedly arranged in glasses leg 3, the hollow column 8 is rotatably arranged on the left limiting ring 6 and right limiting ring 7, the glasses leg 3 is provided with adjusting assembly for installing hollow column 8 on installation block 5, hollow column is fixedly connected with glasses leg, hollow column is rotatably arranged on installation block, when folding is needed, rotating glasses leg 180 degrees, hollow column rotates on installation block, after rotating, adjusting assembly positions glasses leg, then glasses leg is folded, so that two glasses legs are located on the front and back sides of glasses, which protects glasses, avoids glasses from contacting with table and other objects, the fixed groove 9 for placing fixed block 4 is formed in glasses frame 1, the guide groove 10 for placing left limiting ring 6 is formed in glasses frame 1, by arranging guide groove, since left limiting ring and fixed block are fixedly installed, when fixed block is placed in fixed groove, left limiting ring can be assembled only after corresponding with guide groove, which plays a guiding role and avoids installation error, the guide groove 10 is located on one side of fixed groove 9 and is arranged through fixed groove 9, the corresponding through hole 11 is formed in fixed block 4 and glasses frame 1, the placing groove 12 is formed on the front and back sides of glasses frame 1, the placing groove 12 is arranged through the through hole in fixed block 4 and glasses frame 1, the screw 13 and T-shaped nut 14 are respectively arranged in the placing groove 12, the screw 13 and T-shaped nut 14 are fixedly connected with fixed block 4 and glasses frame 1, after fixed block is placed in fixed groove, by cooperation of screw and nut, fixed block and glasses frame are fixedly connected, and meanwhile, parts replacement is facilitated.

[0011] The further setting of the application is that the adjusting assembly comprises a threaded column 15, a spring 16 and an adjusting block 17, the mirror frame 1 is provided with an adjusting groove 18 for placing the threaded column 15, the spring 16 and the adjusting block 17, the hollow of the hollow column is in communication with the adjusting groove, the upper section of the adjusting groove is provided with threads, the threaded column 15 is fixedly installed on the mirror frame 1 in threaded cooperation with the upper section of the adjusting groove 18, the spring 16 is located between the threaded column 15 and the adjusting block 17 and is in abutting connection with the threaded column 15 and the adjusting block 17, the adjusting block 17 is located between the left limiting ring 6 and the right limiting ring 7 and plays a limiting role, the lower end surface of the adjusting block 17 is in abutting connection with the mounting block 5, when the hollow column rotates, the hollow column drives the adjusting block to move, when the adjusting block moves on the mounting block, the upward movement of the adjusting block compresses the spring, when the adjusting block reaches the other side of the mounting block, the adjusting block moves downward under the elastic force of the spring, the adjusted direction is positioned, the hollow column is prevented from rotating and needing to be reset, the mirror leg is manually bent to rotate, a slot or a cross slot is formed on the side of the threaded column away from the spring, and the threaded column is conveniently installed.

[0012] The further setting of the application is that the opposite surfaces of the threaded column 15 and the adjusting block 17 are fixed with limiting strips 19, the limiting strips on the threaded column 15 and the limiting strips on the adjusting block 17 are spaced apart, and the spring 16 is sleeved on the limiting strips on the threaded column and the limiting strips on the adjusting block, the limiting strips play a limiting role on the spring, the limiting strips on the threaded column and the limiting strips on the adjusting block are spaced apart, space is provided when the adjusting block moves upward, and the lower end surface of the adjusting block is ensured to be lower than the upper end surfaces of the left limiting ring and the right limiting ring when the hollow column rotates, the adjusting block is prevented from being separated from the left limiting ring, and the phenomenon that the mirror leg is separated from the mirror frame is avoided.

[0013] The further setting of the application is that the four edges of the mounting block are arc-shaped.

[0014] The above description is only the preferred embodiment of the application, the application is not limited to the above-described embodiments, any modification, modification or equivalent replacement made by those skilled in the art according to the above description is within the protection scope of the application.

Claims

1. A rotatable folding eyeglass comprising a frame and temples, characterized in that: The mirror leg and the mirror frame are connected through a rotating assembly, the rotating assembly comprises a fixed block fixedly connected with the mirror frame, a mounting block fixedly connected with the fixed block, a left limiting ring and a right limiting ring fixedly arranged on the left and right sides of the mounting block, the left limiting ring is fixedly arranged between the fixed block and the mounting block, a hollow column is fixedly arranged in the mirror leg, the hollow column is rotatably arranged on the left limiting ring and the right limiting ring, an adjusting assembly for mounting the hollow column on the mounting block is arranged on the mirror leg, a fixing groove for placing the fixed block is arranged on the mirror frame, a guide groove for placing the left limiting ring is arranged on the mirror frame, the guide groove is located on one side of the fixing groove and is arranged in communication with the fixing groove, corresponding through holes are arranged on the fixed block and the mirror frame, and placing grooves are arranged on the front and rear sides of the mirror frame and arranged in communication with the through holes on the fixed block and the mirror frame, a screw and a T-shaped nut are arranged in the placing grooves respectively, and the screw and the T-shaped nut are matched to fixedly connect the fixed block and the mirror frame.

2. The rotatably foldable eyeglasses of claim 1, wherein: The adjusting assembly comprises a threaded column, a spring and an adjusting block, an adjusting groove for placing the threaded column, the spring and the adjusting block is arranged on the mirror frame, the upper section of the adjusting groove is provided with a thread, the threaded column is fixedly installed on the mirror frame in threaded cooperation with the upper section of the adjusting groove, the spring is located between the threaded column and the adjusting block and is in abutting connection with the threaded column and the adjusting block, the adjusting block is located between the left limiting ring and the right limiting ring, and the lower end surface of the adjusting block is in abutting connection with the mounting block.

3. The rotatably foldable eyeglasses of claim 2, wherein: Limiting strips are fixedly arranged on the opposite surfaces of the threaded column and the adjusting block, the limiting strips on the threaded column and the limiting strips on the adjusting block are arranged in spaced relationship, and the spring is sleeved on the limiting strips on the threaded column and the limiting strips on the adjusting block.

4. The rotatably foldable eyeglasses of claim 1, wherein: The four edges of the mounting block are arranged in arc shape.

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