CN213715631U - Elastic alloy glasses leg - Google Patents
Elastic alloy glasses leg Download PDFInfo
- Publication number
- CN213715631U CN213715631U CN202022983992.8U CN202022983992U CN213715631U CN 213715631 U CN213715631 U CN 213715631U CN 202022983992 U CN202022983992 U CN 202022983992U CN 213715631 U CN213715631 U CN 213715631U
- Authority
- CN
- China
- Prior art keywords
- metal alloy
- wire rod
- alloy wire
- glasses leg
- wires
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Eyeglasses (AREA)
Abstract
An elastic alloy glasses leg comprises an elastic section composed of metal alloy wires, wherein the elastic section composed of the metal alloy wires comprises at least 2 parallel stainless steel wires with the diameter of 0.45mm to 1.0mm, or comprises at least 2 parallel titanium alloy wires with the diameter of 0.45mm to 1.0 mm; wherein the stainless steel wire or the titanium alloy wire is prepared by a preparation process comprising the following steps before being constructed to the glasses leg: firstly, winding a metal alloy wire into a spiral spring shape; step two, carrying out heat treatment on the metal alloy wire rod wound into the spiral spring shape by a specific heat treatment process name so as to enable the metal alloy wire rod to have tensile elasticity in the axial direction of the spiral; stretching and unfolding, namely stretching the heat-treated spiral spring-shaped metal alloy wire rod until the wire rod is unfolded into a corrugated strip shape; and step four, pressing and flattening, namely pressing the corrugated strip-shaped alloy wire rod formed in the step three into a flat corrugated strip shape by using a press machine.
Description
Technical Field
The utility model relates to a glasses technical field, concretely relates to elastic alloy glasses leg.
Background
Persons wearing eyeglasses for extended periods of time often desire a lightweight frame while having temples that are flexible and resilient to provide a lasting and comfortable feel. The temple made of a metal alloy wire of a small diameter, for example, a stainless steel wire of a small diameter of 1.0mm or less, a titanium alloy wire of a small diameter can be characterized by light weight. However, the glasses legs made of stainless steel wire with small diameter and titanium alloy wire with small diameter in the prior art often do not have good elasticity, and have the problems of insufficient strength and poor flexibility. The prior art glasses legs formed by arranging a plurality of metal alloy wires with small diameters have the problems of poor elasticity, poor flexibility and insufficient strength.
Disclosure of Invention
The utility model aims to overcome the glasses leg of preparing with the stainless steel wire rod of minor diameter, perhaps the titanium alloy wire rod of minor diameter among the prior art, poor and not enough good problem of intensity of elasticity, pliability provide a new elastic alloy glasses leg and preparation technology.
The utility model relates to an elastic alloy glasses leg, include one section elastic segment that comprises the metal alloy wire rod, the elastic segment that comprises the metal alloy wire rod include 2 at least stainless steel wire rods that the diameter that stands side by side between 0.45mm to 1.0mm, perhaps include 2 at least diameter that stand side by side titanium alloy wire rods between 0.45mm to 1.0mm, wherein, stainless steel wire rod or titanium alloy wire rod construct extremely the glasses leg before, be by the tensile rectangular shape that expandes into the corrugate of coiled spring form metal alloy wire rod. The utility model discloses further setting: the metal alloy wire rod wound into the spiral spring shape has tensile elasticity in the axial direction of the spiral.
The utility model discloses further setting: the metal alloy wire rod wound into the spiral spring shape is stretched and unfolded into a corrugated strip shape, and the strip shape is in a flat corrugated shape.
The utility model discloses an elastic alloy glasses leg, stainless steel wire or titanium alloy wire rod wherein are through as above preparation technology preparation after, construct extremely again in the glasses leg elasticity section for when glasses leg atress is crooked the elasticity section that constitutes by stainless steel wire or titanium alloy wire rod produced good elasticity, and the pliability is good, and intensity is sufficient, light in weight.
Drawings
Fig. 1 is a schematic view illustrating a metal alloy wire wound into a spiral spring shape in a first step of a process for manufacturing an elastic alloy glasses temple according to a first embodiment of the present invention;
fig. 2 is a schematic view illustrating a metal alloy wire stretched and expanded in the third step of the process for manufacturing an elastic alloy glasses leg according to the first embodiment of the present invention;
fig. 3 is a schematic view of an elastic alloy glasses leg according to a first embodiment of the present invention.
Detailed Description
The first embodiment is as follows:
please refer to fig. 1, fig. 2, and fig. 3.
The elastic alloy glasses leg 01 as shown in fig. 3 comprises an elastic section 13 made of metal alloy wires, wherein the elastic section made of metal alloy wires comprises at least 2 parallel stainless steel wires with the diameter of 0.45mm to 1.0mm or comprises at least 2 parallel titanium alloy wires with the diameter of 0.45mm to 1.0 mm; wherein the stainless steel wire or the titanium alloy wire is prepared by a preparation process comprising the following steps before being constructed to the glasses leg:
firstly, winding a metal alloy wire into a spiral spring shape; this is a coil spring-like alloy wire 11 shown in fig. 1;
step two, heat treating the metal alloy wire rod wound into the shape of a spiral spring to enable the metal alloy wire rod to have tensile elasticity in the axial direction of the spiral;
stretching and unfolding, namely stretching the heat-treated spiral spring-shaped metal alloy wire rod until the wire rod is unfolded into a corrugated strip shape; this is a corrugated elongated alloy wire 12 as shown in fig. 2;
and step four, pressing and flattening, namely pressing the corrugated strip-shaped alloy wire rod formed in the step three into a flat corrugated strip shape by using a press machine. So that it takes the shape of a flat wave pressed by a press.
The embodiment of the utility model provides an in, metal alloy wire rod wherein is through as above preparation technology preparation back for when glasses leg atress is crooked the elasticity section that comprises the metal alloy wire rod produced good elasticity, and the pliability is good, and intensity has increased.
The embodiment of the utility model provides an elastic alloy glasses leg 01, the adoption with 3 pass through as above stainless steel wire or titanium alloy wire 14 after the preparation technology preparation, parallel through welding or screw fastening and glasses leg hinge 15 and the curved section 16 rigid couplings of glasses leg ear, so construct extremely in glasses leg elastic section 13, when the glasses leg atress is crooked the elastic section that constitutes by stainless steel wire or titanium alloy wire produced good elasticity to the pliability is good, and intensity has increased.
Claims (3)
1. An elastic alloy glasses leg, which is characterized in that: the glasses leg comprises an elastic section formed by metal alloy wires, wherein the elastic section formed by the metal alloy wires comprises at least 2 parallel stainless steel wires with the diameter of 0.45mm to 1.0mm or at least 2 parallel titanium alloy wires with the diameter of 0.45mm to 1.0mm, and the stainless steel wires or the titanium alloy wires are stretched and unfolded into a corrugated strip shape by winding into a spiral spring-shaped metal alloy wire before being constructed to the glasses leg.
2. A resilient alloy temple according to claim 1, wherein: the metal alloy wire rod wound into the spiral spring shape has tensile elasticity in the axial direction of the spiral.
3. A resilient alloy temple according to claim 1, wherein: the metal alloy wire rod wound into the spiral spring shape is stretched and unfolded into a corrugated strip shape, and the strip shape is in a flat corrugated shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983992.8U CN213715631U (en) | 2020-12-10 | 2020-12-10 | Elastic alloy glasses leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022983992.8U CN213715631U (en) | 2020-12-10 | 2020-12-10 | Elastic alloy glasses leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213715631U true CN213715631U (en) | 2021-07-16 |
Family
ID=76787126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022983992.8U Active CN213715631U (en) | 2020-12-10 | 2020-12-10 | Elastic alloy glasses leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213715631U (en) |
-
2020
- 2020-12-10 CN CN202022983992.8U patent/CN213715631U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3874776A (en) | Retainer for eyeglasses | |
| CN213715631U (en) | Elastic alloy glasses leg | |
| CN112658177A (en) | Elastic alloy glasses leg and preparation process thereof | |
| JP6721918B2 (en) | Method for manufacturing eyeglass parts | |
| KR102306350B1 (en) | Method for manufacturing ball wire for jewelry using shape memory alloy | |
| CN201438244U (en) | Shape memory alloy stranded wire and spectacles adopting same | |
| CN205157901U (en) | Mirror leg structure convenient to adjustment mirror leg length and height | |
| JP2019028400A (en) | Temple for eyeglasses and method for producing the same | |
| KR102095163B1 (en) | Scarf type choker | |
| CN214594591U (en) | Spring rope for jewelry or ornaments | |
| JP6876977B2 (en) | Static eliminator | |
| CN204964907U (en) | Spectacle leg structure | |
| CN207352297U (en) | A kind of temple that can arbitrarily adjust | |
| JPS58186719A (en) | Temple of spectacle frame | |
| CN205157903U (en) | Functional mirror holder | |
| CN210142244U (en) | Memory alloy deformable motion sunglasses | |
| JP2018083198A (en) | Manufacturing method of spiral wavy wire | |
| CN105044923B (en) | A kind of eyeglasses temple arm for being conveniently adjusted clamping force | |
| KR20180076039A (en) | Flexible wire | |
| CN205157902U (en) | Mirror holder suitable for motion process uses | |
| CN205157904U (en) | Clamp force be convenient for adjustment glasses leg | |
| KR200262575Y1 (en) | Personal Ornamental Lace | |
| CN105068269B (en) | A kind of temple structure facilitating adjustment temple length and height | |
| CN2445346Y (en) | Nickel-titanium alloy glasses frame | |
| KR20150124130A (en) | Eyeglasses-nose-support using shape memory alloy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |