Combined sunglasses with protective structure

Abstract

The utility model provides a kind of combined sunglasses with protection structure, including mirror frame, a pair of sunglasses and a pair of glasses legs, a pair of ordinary lenses are equipped in the mirror frame, a protective ring is equipped at the outer edge of a pair of ordinary lenses on the mirror frame, rotating connection pile is equipped on the protective ring, the protective ring is equipped with a gap, connecting rod is equipped on the rotating connection pile, the other end of the connecting rod is connected with a pair of sunglasses frame, adjustable limiting mechanism is further equipped on the protective ring.

Description

Technical Field

[0001] This utility model relates to the field of eyewear technology, and in particular to a combination sunglasses with a protective structure. Background Technology

[0002] Sunglasses, also known as sun visors, are used for sun protection. In sunlight, the human eye adjusts its pupil size to regulate light intake. When the light intensity exceeds the eye's ability to adjust, it can cause damage. Sunglasses block uncomfortable glare and protect the eyes from UV rays. However, when entering dimly lit indoor spaces, sunglasses sometimes need to be temporarily removed. If you don't have a case and your clothing lacks pockets, storing the sunglasses becomes problematic. Some people choose to hang them on their forehead, but this isn't fully secure and can cause them to fall during movement. If the lens side hits the ground, it can damage the lenses. Even with a case, if it doesn't secure the glasses, the lenses can get scratched over time if the case isn't lined with a cleaning cloth. This issue urgently needs improvement. Utility Model Content

[0003] To address the shortcomings of the aforementioned technologies, this utility model provides a combined sunglasses with a protective structure, including a frame, a pair of sunglasses lenses, and a pair of temples. The temples are hinged to both ends of the frame. A pair of ordinary lenses are housed within the frame. A protective ring is provided on the frame at the outer edge of each pair of ordinary lenses. Each protective ring has a rotating connecting post, and a notch is provided at the location of each rotating connecting post. A connecting rod matching the notch is provided on each rotating connecting post. The connecting rod is rotatably connected to the rotating connecting post, and the other end of each connecting rod is connected to a sunglasses frame. The pair of sunglasses lenses are housed within the sunglasses frame. An adjustable limiting mechanism is also provided on the protective ring, and the depth of the protective ring is greater than the thickness of the sunglasses frame.

[0004] Using the above technical solution, a pair of protective rings are set on the frame, and a pair of ordinary lenses are set inside the frame. The pair of sunglasses lenses are connected to the rotating connecting post through the sunglasses frame. When wearing the glasses in a situation where sun protection is needed, simply flip down the pair of sunglasses lenses to cover the pair of protective rings. When temporarily entering a dimly lit place such as indoors, simply flip up the pair of sunglasses lenses. The function of ordinary glasses and sun protection can be quickly switched back and forth. When it is necessary to store them in the glasses case, after flipping down the pair of sunglasses lenses, the connecting rod is limited by an adjustable limiting mechanism, which can restrict the sunglasses lenses and the frame together within the protective rings. Since the depth of the protective rings is greater than the thickness of the sunglasses frame, it can be ensured that the surface of the sunglasses lenses will not come into contact with the shell of the glasses case and be scratched.

[0005] A further feature of this invention is that the pair of sunglasses lenses are connected to the sunglasses frame via a synchronous connecting rod, which includes a crossbar and a pair of arc-shaped adapter rods, the shape and size of which match the protective ring.

[0006] By adopting the above technical solution, since the pair of sunglasses lenses are connected to the sunglasses frame by a synchronous connecting rod, the synchronous connecting rod includes a crossbar and a pair of arc-shaped adapter rods. The shape and size of the pair of arc-shaped adapter rods match the protective ring, which can simultaneously control the rotation of the pair of sunglasses lenses while ensuring that the pair of sunglasses lenses are properly stored in the protective ring, thus improving the convenience of operation.

[0007] A further feature of this invention is as follows: The adjustable limiting mechanism includes a sliding block and a limiting baffle disposed on one side of a protective ring. The protective ring has a sliding groove that matches the sliding block along the side of the notch. The sliding block is disposed in the sliding groove and slides in cooperation with the sliding groove. One end of the limiting baffle is detachably connected to the sliding block, and the other end of the limiting baffle is provided with a locking block. A locking groove that matches the locking block is provided on the other side of the notch.

[0008] Using the above technical solution, the adjustable limiting mechanism includes a sliding block and a limiting baffle on one side of the protective ring. The protective ring has a sliding groove that matches the sliding block along the side with the notch. The sliding block is located in the sliding groove and slides in cooperation with it. One end of the limiting baffle is detachably connected to the sliding block, and the other end of the limiting baffle has a locking block. The other side of the notch has a locking groove that matches the locking block. When a pair of sunglasses lenses flip down into the protective ring, the sliding block is moved, causing the limiting baffle to slide forward. After the locking block enters the locking groove, it can block the notch, thus completely limiting the connecting rod and preventing it from rotating. At this time, the sunglasses lenses can be restricted within the protective ring, preventing them from flipping out due to shaking and ensuring the stability of the protective ring for protecting the lens.

[0009] A further feature of this invention is that all the protective rings are made of metal.

[0010] By adopting the above technical solution, since the protective rings are all made of metal materials, the protective rings themselves are stronger and less prone to breakage, thus providing better and more stable protection for the sunglass lenses. Attached Figure Description

[0011] Appendix Figure 1 This is a schematic diagram of a combined sunglasses with a protective structure according to a specific embodiment of the present invention.

[0012] Appendix Figure 2 This is a schematic diagram of a partial explosion structure of a combination sunglasses with a protective structure according to a specific embodiment of the present invention.

[0013] Appendix Figure 3 This is a schematic diagram of the structure of a combination sunglasses with a protective structure according to a specific embodiment of the present invention.

[0014] 1-Frame, 2-Sunglasses lens, 3-Template, 4-Ordinary lens, 5-Protective ring, 6-Rotating connecting post, 7-Passing notch, 8-Connecting rod, 9-Sunglasses frame, 10-Adjustable limiting mechanism, 11-Synchronous connecting rod, 12-Horizontal bar, 13-Arc-shaped adapter rod, 14-Sliding block, 15-Limiting baffle, 16-Sliding groove, 17-Card block, 18-Card slot. Detailed Implementation

[0015] like Figure 1-3 As shown, a combination sunglasses with a protective structure includes a frame 1, a pair of sunglasses lenses 2, and a pair of temples 3. The pair of temples are connected to both ends of the frame via hinges. A pair of ordinary lenses 4 are disposed inside the frame. A protective ring 5 is provided on the frame at the outer edge of each pair of ordinary lenses. A rotating connecting post 6 is provided on each protective ring. A passage notch 7 is provided on each protective ring at the position of the rotating connecting post. A connecting rod 8 matching the passage notch is provided on each rotating connecting post. The connecting rod is rotatably connected to the rotating connecting post. The other end of each connecting rod is connected to a sunglasses frame 9. The pair of sunglasses lenses are disposed inside the sunglasses frame. An adjustable limiting mechanism 10 is also provided on the protective ring. The depth of the protective ring is greater than the thickness of the sunglasses frame.

[0016] A pair of protective rings are installed on the frame, and a pair of ordinary lenses are installed inside the frame. The pair of sunglasses lenses are connected to the rotating connecting post through the sunglasses frame. When wearing the glasses in situations where sun protection is needed, simply flip the pair of sunglasses lenses down to cover the pair of protective rings. When temporarily entering dimly lit places such as indoors, simply flip the pair of sunglasses lenses up. The function of ordinary glasses and sun protection can be quickly switched back and forth. When storing the glasses in the case, after flipping the pair of sunglasses lenses down, the connecting rod is limited by an adjustable limiting mechanism, which can restrict the sunglasses lenses and the frame together within the protective rings. Since the depth of the protective rings is greater than the thickness of the sunglasses frame, it can be ensured that the surface of the sunglasses lenses will not come into contact with the shell of the glasses case and be scratched.

[0017] The sunglasses frames containing the pair of sunglasses lenses are connected by a synchronous connecting rod 11, which includes a crossbar 12 and a pair of arc-shaped adapter rods 13. The shape and size of the pair of arc-shaped adapter rods match the protective ring.

[0018] Since the pair of sunglasses lenses are connected to the sunglasses frame by a synchronous connecting rod, the synchronous connecting rod includes a crossbar and a pair of arc-shaped adapter rods. The shape and size of the pair of arc-shaped adapter rods match the protective ring, which can control the rotation of the pair of sunglasses lenses while ensuring that the pair of sunglasses lenses are properly stored in the protective ring, thus improving the convenience of operation.

[0019] The adjustable limiting mechanism includes a sliding block 14 and a limiting baffle 15 disposed on one side of a protective ring. The protective ring has a sliding groove 16 that matches the sliding block, which is opened inward along the side of the notch. The sliding block is disposed in the sliding groove and slides in cooperation with the sliding groove. One end of the limiting baffle is detachably connected to the sliding block, and the other end of the limiting baffle is provided with a locking block 17. The other side of the notch has a locking groove 18 that matches the locking block.

[0020] The adjustable limiting mechanism includes a sliding block and a limiting baffle on one side of the protective ring. The protective ring has a sliding groove along the side with the notch that matches the sliding block. The sliding block is positioned within the sliding groove and slides within it. One end of the limiting baffle is detachably connected to the sliding block, and the other end of the limiting baffle has a locking block. A locking groove matching the locking block is located on the other side of the notch. When a pair of sunglasses lenses flip down into the protective ring, moving the sliding block causes the limiting baffle to slide forward. Once the locking block enters the locking groove, it blocks the notch, completely limiting the connecting rod and preventing it from rotating. This confines the sunglasses lenses within the protective ring, preventing them from flipping out due to shaking and ensuring the stability of the protective ring for lens protection.

[0021] All protective rings are made of metal.

[0022] Because the protective rings are all made of metal, they are stronger and less prone to breakage, thus providing better and more stable protection for the sunglass lenses.

Claims

1. A combination sunglasses with a protective structure, comprising a frame, a pair of sunglasses lenses, and a pair of temples, wherein each pair of temples is hinged to both ends of the frame, characterized in that: The frame contains a pair of ordinary lenses. A protective ring is provided at the outer edge of each pair of lenses on the frame. Each protective ring has a rotating connecting post, and a notch is provided at the position of each rotating connecting post. Each rotating connecting post has a connecting rod that matches the notch. The connecting rod is rotatably connected to the rotating connecting post, and the other end of each connecting rod is connected to a sunglasses frame. The pair of sunglasses lenses are disposed within the sunglasses frame. The protective ring also has an adjustable limiting mechanism, and the depth of the protective ring is greater than the thickness of the sunglasses frame.

2. The combined sunglasses with a protective structure according to claim 1, characterized in that: The sunglasses frames containing the pair of sunglasses lenses are connected by a synchronous connecting rod, which includes a crossbar and a pair of arc-shaped adapter rods. The shape and size of the pair of arc-shaped adapter rods match the protective ring.

3. A combination sunglasses with a protective structure according to claim 2, characterized in that: The adjustable limiting mechanism includes a sliding block and a limiting baffle on one side of a protective ring. The protective ring has a sliding groove that matches the sliding block along the side with the notch. The sliding block is disposed in the sliding groove and slides in cooperation with the sliding groove. One end of the limiting baffle is detachably connected to the sliding block, and the other end of the limiting baffle is provided with a locking block. The other side with the notch has a locking groove that matches the locking block.

4. A combination sunglasses with a protective structure according to claim 3, characterized in that: All protective rings are made of metal.

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