Glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories

Abstract

The utility model relates to the field of glasses, in particular to a pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories, which comprises glasses legs and a glasses frame, the glasses legs are hinged with the glasses frame, and nickel-silver layers are arranged at the hinged parts of the glasses legs and the glasses frame; aiming at the conditions that the hinged parts of the glasses legs and the glasses frame are worn after long-term use, dirt is easy to remain and the glasses are difficult to clean, the nickel-silver layer design is adopted to improve the wear resistance and the corrosion resistance of the glasses, so that long-term use and daily cleaning of the glasses are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of glasses, in particular to a pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories. Background Art

[0002] When using glasses, they need to be opened and folded for storage, which requires the temples to be folded inward and outward. This operation causes the hinged joints between the temples and the frame to rotate and rub frequently, resulting in wear and tear from long-term use. In addition, dirt such as sweat easily accumulates in this area, making it inconvenient to clean. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories, which have a longer service life and are easy to clean.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories, including temples and a frame, the temples and the frame are hinged, and the hinged portion of the temples and the frame is provided with a nickel-silver layer.

[0005] Furthermore, the temples and frames are respectively made of titanium alloy temples and titanium alloy frames.

[0006] Furthermore, it also includes a rebound structure, which is arranged at the hinged portion between the temple and the frame, and is used for rebounding when the temple is folded inward or outward.

[0007] Furthermore, a nickel-silver layer is provided on the portion of the rebound structure that abuts against the hinged portion of the temple and the frame.

[0008] Furthermore, one end of the frame is a hinged end, which is hinged to the temple; the rebound structure includes a spring sheet, which includes a fixed end and a movable end, the fixed end of the spring sheet is connected to the temple, and the movable end of the spring sheet extends to the hinged part of the temple and the frame and abuts against the hinged end; the hinged end is provided with at least two pressing planes with an angle on the side close to the spring sheet, and the spring sheet abuts against the pressing plane and maintains a normal state.

[0009] Furthermore, a nickel-silver layer is provided on a side of the hinge end close to the spring and a portion where the spring and the hinge end abut against each other.

[0010] Furthermore, the fixed end of the shrapnel is welded to the temple.

[0011] Furthermore, a mounting groove is provided on the temple corresponding to the mounting position of the spring.

[0012] The beneficial effect of the utility model is that: in view of the long-term wear and tear of the hinged parts of the temples and the frame, as well as the easy residue of dirt and difficulty in cleaning, the nickel-silver layer design is adopted to improve the wear resistance and corrosion resistance, which is beneficial to the long-term use and daily cleaning of the glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of the glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to a specific embodiment of the present invention when the temples are folded inward;

[0014] Figure 2 This is a structural schematic diagram of the glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories when the temples are turned outward according to a specific embodiment of the present invention.

[0015] Description of labels:

[0016] 1. Mirror leg; 11. Mounting slot; 2. Mirror frame; 21. Hinge end; 3. Spring clip; 31. Fixed end; 32. Movable end; 4. Pressing surface. DETAILED DESCRIPTION

[0017] In order to explain the technical content, achieved objectives and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

[0018] Please refer to Figures 1 to 2 , a pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories, including a temple 1 and a frame 2, the temple 1 and the frame 2 are hinged, and the hinged portion of the temple 1 and the frame 2 is provided with a nickel-silver layer.

[0019] From the above description, it can be seen that the beneficial effect of the present invention is that: in view of the long-term wear and tear of the hinged parts of the temples 1 and the frame 2, as well as the easy residue of dirt and difficulty in cleaning, a nickel-silver layer design is adopted to improve its wear resistance and corrosion resistance, which is beneficial to the long-term use and daily cleaning of the glasses.

[0020] Furthermore, the temples 1 and the frame 2 are titanium alloy temples 1 and titanium alloy frame 2 respectively.

[0021] From the above description, it can be seen that the titanium alloy temples 1 and titanium alloy frames 2 have low density, high strength, good mechanical properties and strong corrosion resistance; compared with the integral nickel silver material of the temples and frames, it can reduce consumables and avoid allergies among users.

[0022] Furthermore, a rebound structure is included. The rebound structure is provided at the hinged portion between the temple 1 and the frame 2 , and is used for rebounding when the temple 1 is folded inwards or turned outwards.

[0023] From the above description, it can be seen that the rebound structure can utilize its rebound force to make the temple 1 automatically rebound and fold inward when the temple 1 is folded inward, and utilize its rebound force to make the temple 1 automatically rebound to a normal open state without excessively turning outward when the temple 1 is turned outward.

[0024] Furthermore, a nickel-silver layer is provided on the portion of the rebound structure that abuts against the hinged portion of the temple 1 and the frame 2 .

[0025] As can be seen from the above description, the rebound structure needs to abut against the temple 1 and the frame 2 to transmit its rebound force. By designing a nickel-silver layer at the abutment point between the rebound structure and the temple 1 and the frame 2, excessive wear after long-term use can be avoided.

[0026] Furthermore, one end of the frame 2 is a hinged end 21, which is hinged to the temple 1; the rebound structure includes a spring piece 3, and the spring piece 3 includes a fixed end 31 and a movable end 32. The fixed end 31 of the spring piece 3 is connected to the temple 1, and the movable end 32 of the spring piece 3 extends to the hinged part of the temple 1 and the frame 2 and abuts against the hinged end 21; the hinged end 21 is provided with at least two pressing planes 4 with an angle on the side close to the spring piece 3, and the spring piece 3 abuts against the pressing plane 4 and maintains a normal state.

[0027] As can be seen from the above description, by the arrangement of the pressing surface 4 on the hinge end 21 and the spring 3, the portion of the hinge end 21 not at the pressing surface 4 abuts against the spring 3, causing the spring 3 to deform. In this state, the spring 3 has a certain resilience, causing the temple 1 to rotate and then abut against the pressing surface 4 to return to the normal state. The two pressing surfaces 4 can be designed to be the portion where the spring 3 abuts against the hinge end 21 when the temple 1 is turned outward and the portion where the spring 3 abuts against the hinge end 21 when the temple 1 is folded inward.

[0028] Furthermore, a nickel-silver layer is provided on the hinge end 21 at a side close to the spring 3 and at a portion where the spring 3 and the hinge end 21 abut against each other.

[0029] As can be seen from the above description, the hinge end 21 and the spring 3 will press and rub more frequently when the temple 1 is folded inward or outward. The design of the nickel-silver layer can improve the wear resistance of the corresponding parts and increase the service life.

[0030] Furthermore, the fixed end 31 of the elastic piece 3 is welded to the temple 1 .

[0031] As can be seen from the above description, the fixed end 31 of the spring 3 is firmly connected to the temple 1 by welding.

[0032] Furthermore, a mounting groove 11 is provided on the temple 1 at a mounting position corresponding to the spring piece 3 .

[0033] As can be seen from the above description, the design of the mounting groove 11 can prevent the spring piece 3 from protruding too far from the temple 1, which would cause the temple 1 to be mismatched with the frame 2 after opening, thus affecting the aesthetics.

[0034] Example 1:

[0035] Application scenarios: When using glasses, the temples 1 need to be folded inward and outward because they need to be opened and folded for storage. Such operations will cause the hinged joints between the temples 1 and the frame 2 to rotate and rub frequently, resulting in wear and tear after long-term use. In addition, dirt such as sweat easily accumulates in this area, making it inconvenient to clean.

[0036] like Figures 1 to 2 As shown, the glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories of this embodiment include temples 1, a frame 2, and a rebound structure. The temples 1 and frame 2 are hinged, and the hinged parts of the temples 1 and frame 2 are provided with a nickel-silver layer. Optionally, the temples 1 and frame 2 are titanium alloy temples 1 and titanium alloy frame 2, respectively.

[0037] The rebound structure is provided at the hinged portion between the temple 1 and the frame 2; one end of the frame 2 is a hinged end 21, which is hinged to the temple 1; the rebound structure includes a spring 3, which includes a fixed end 31 and a movable end 32. The temple 1 is provided with a mounting slot 11 corresponding to the mounting position of the spring 3, the fixed end 31 of the spring 3 being welded into the mounting slot 11 of the temple 1, and the movable end 32 of the spring 3 extending along the mounting slot 11 to the hinged portion between the temple 1 and the frame 2 and abutting against the hinged end 21; the hinged end 21 is provided with at least two pressing planes 4 with an angle on the side close to the spring 3, and the spring 3 abuts against the pressing planes 4 and maintains a normal state. The hinged end 21 is provided with a nickel-silver layer on the side close to the spring 3 and on the portion where the spring 3 abuts against the hinged end 21; preferably, the spring 3 is made of nickel-silver.

[0038] In summary, the glasses provided by the present invention have corrosion-resistant and wear-resistant nickel-silver alloy accessories. In order to address the long-term wear and tear of the hinged parts of the temples and the frame, as well as the easy residue of dirt and difficulty in cleaning, the nickel-silver layer design is used to improve the wear resistance and corrosion resistance of the hinged parts, which is beneficial to the long-term use and daily cleaning of the glasses.

[0039] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the description and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A pair of glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories, characterized in that: The invention comprises a temple and a frame, wherein the temple and the frame are hinged, and a nickel-silver layer is provided at the hinged portion of the temple and the frame.

2. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 1, characterized in that: The temples and frames are respectively made of titanium alloy.

3. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 1, characterized in that: It also includes a rebound structure, which is arranged at the hinged portion of the temple and the frame, and is used for rebounding when the temple is folded inward or outward.

4. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 3, characterized in that: The part of the rebound structure that abuts against the hinged part of the temple and the frame is provided with a nickel-silver layer.

5. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 3, characterized in that: One end of the frame is a hinged end, which is hinged to the temple; the rebound structure includes a spring sheet, which includes a fixed end and a movable end, the fixed end of the spring sheet is connected to the temple, and the movable end of the spring sheet extends to the hinged part of the temple and the frame and abuts against the hinged end; the hinged end is provided with at least two pressing planes with an angle on the side close to the spring sheet, and the spring sheet abuts against the pressing plane and maintains a normal state.

6. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 5, characterized in that: A nickel-silver layer is provided on a side of the hinge end close to the spring and a portion where the spring and the hinge end abut against each other.

7. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 5, characterized in that: The fixed end of the shrapnel is welded to the temple.

8. The glasses with corrosion-resistant and wear-resistant nickel-silver alloy accessories according to claim 5, characterized in that: The temples are provided with mounting grooves corresponding to the mounting positions of the shrapnel.

Images