CN104035207A - Anti-dropping glasses capable of being automatically shrunk in water - Google Patents
Anti-dropping glasses capable of being automatically shrunk in water Download PDFInfo
- Publication number
- CN104035207A CN104035207A CN201410279362.9A CN201410279362A CN104035207A CN 104035207 A CN104035207 A CN 104035207A CN 201410279362 A CN201410279362 A CN 201410279362A CN 104035207 A CN104035207 A CN 104035207A
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- China
- Prior art keywords
- water
- glasses
- mirror leg
- leg
- spectacles
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Abstract
The invention discloses a pair of anti-dropping glasses capable of being automatically shrunk in water. The glasses consist of a glass frame, lenses and glass legs. The glasses are characterized in that arched convex parts and positioning holes are formed in the rear parts and the tail ends of the glass legs; positioning pins are arranged at two ends of maguey elastic bands; the positioning pins are also integrally connected with the positioning holes in two ends of the arched convex parts at the rear parts and the tail ends of the glass legs. When people wear the glasses and swim in water, glass leg sleeves of the people are wetted by water and rapidly expand to convex up, then the size is increased by 2-3 times, and a security guarantee function that the glasses are prevented from sliding and falling into water under the external force of water wave impact is achieved.
Description
Technical field
The present invention relates to Special glasses applied technical field, refer to especially a kind of falling-preventing spectacles that water tightens automatically and preparation method thereof of meeting.
Background technology
Wear the people of spectacles in lake, when river and sea went swimming, often can run into an embarrassing question and be exactly and be difficult to the trouble found after external hanging type glasses overboard, conventional solution is around back side of head surface at elastic cord of two mirror leg tail end sockets at present, prevent that glasses from coming off under motion or sea beat, this quadrat method is effective, but elastic cord is carrying with also taking off to be preserved later, during use, feel inconvenience, if can produce a kind of automatically mirror leg being tightened while swimming after glasses wearer enters water, prevent the glasses that come off, improve the convenience that user uses, will be subject to consumer's welcome.
Summary of the invention
The invention provides a kind of falling-preventing spectacles that water tightens automatically of meeting, utilize maguey to meet the characteristic of strongly shrinking after water, match with unique tortuous bow type mirror leg design, produce chance water and automatically tighten falling-preventing spectacles.
The present invention is achieved through the following technical solutions above-mentioned purpose: a kind ofly meet the falling-preventing spectacles that water tightens automatically, by picture frame, eyeglass, mirror leg, formed, it is characterized in that: the described rear portion at leg of spectacles and tail end are provided with tortuous bow type bossing and pilot hole, American aloe elastic cord two ends are provided with register pin and are connected and are integrated with the pilot hole at the tortuous bow type bossing two ends of tail end with mirror leg rear portion.
Described picture frame, mirror leg adopt TR90 memory plastics or metal material, outwardly-bent under the tension force effect of telescopic slide arm plate for preventing plastic lens leg, and the inside prebuckling sizing of mirror leg angle is 15-30 °.
The present invention, wears according to a conventional method, easily comfortable; During lower water swimming, projection expands rapidly after glasses wearer's mirror legs and feet cover is soaked in water, volume diameter increases 2-3 doubly, making mirror legs and feet cover form to fit tightly with ear rear portion contacts, strengthened friction and stoped coefficient, played glasses under the External Force Acting that prevents from impacting at water wave and fallen into the safety guarantee effect in water to front slide.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of product of the present invention.
Embodiment
From Fig. 1, know, a kind ofly meet the falling-preventing spectacles that water tightens automatically, by picture frame 1, eyeglass 2, mirror leg 3, formed, the described rear portion at leg of spectacles and tail end are provided with tortuous bow type bossing 4 and pilot hole 6, and American aloe elastic cord 5 two ends are provided with register pin and are connected and are integrated with the pilot hole 6 at tortuous bow type bossing 4 two ends of tail end with mirror leg rear portion.
Described picture frame 1, mirror leg 3 adopt TR90 memory plastics or metal material, outwardly-bent under the tension force effect of telescopic slide arm plate for preventing plastic lens leg, and the inside prebuckling sizing of mirror leg 3 angle is 15-30 °.
Claims (2)
1. meet the falling-preventing spectacles that water tightens automatically for one kind, by picture frame, eyeglass, mirror leg, formed, it is characterized in that: the described rear portion at leg of spectacles and tail end are provided with tortuous bow type bossing and pilot hole, American aloe elastic cord two ends are provided with register pin and are connected and are integrated with the pilot hole at the tortuous bow type bossing two ends of tail end with mirror leg rear portion.
2. a kind of falling-preventing spectacles that water tightens automatically of meeting according to claim 1, it is characterized in that: described picture frame, mirror leg adopt TR90 memory plastics or metal material, outwardly-bent under the tension force effect of telescopic slide arm plate for preventing plastic lens leg, the inside prebuckling sizing of mirror leg angle is 15-30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279362.9A CN104035207A (en) | 2014-06-23 | 2014-06-23 | Anti-dropping glasses capable of being automatically shrunk in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279362.9A CN104035207A (en) | 2014-06-23 | 2014-06-23 | Anti-dropping glasses capable of being automatically shrunk in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104035207A true CN104035207A (en) | 2014-09-10 |
Family
ID=51466033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279362.9A Pending CN104035207A (en) | 2014-06-23 | 2014-06-23 | Anti-dropping glasses capable of being automatically shrunk in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104035207A (en) |
-
2014
- 2014-06-23 CN CN201410279362.9A patent/CN104035207A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140910 |