CN203232216U - Automatic demisting glasses - Google Patents
Automatic demisting glasses Download PDFInfo
- Publication number
- CN203232216U CN203232216U CN 201320205083 CN201320205083U CN203232216U CN 203232216 U CN203232216 U CN 203232216U CN 201320205083 CN201320205083 CN 201320205083 CN 201320205083 U CN201320205083 U CN 201320205083U CN 203232216 U CN203232216 U CN 203232216U
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- glasses
- fan
- mirror holder
- air outlet
- holder pin
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Abstract
The utility model provides automatic demisting glasses relating to the technical field of glasses. The glasses comprise an optical frame and optical frame legs, wherein each optical frame leg is of a hollow tubular structure, and is provided with an air outlet and an air inlet; a fan is arranged between the air outlet and the air inlet in each optical frame leg; a resistance wire is arranged between the fan and the air outlet, and a temperature controller is arranged between the air inlet and the fan. The automatic demisting glasses can be used for solving the technical problems that the demisting glasses in the prior art are not convenient to use, and the visual field is influenced by the demisting device, and has the beneficial effects that mist on lenses can be automatically removed, an excellent visual field is provided by wearing the glasses, the demisting structure is simple and reasonable, and the use is convenient.
Description
Technical field
The utility model relates to a kind of technical field of glasses, especially relates to the eyeglass device of a kind of energy demist.
Background technology
At present, there are nearly 400,000,000 populations to suffer from eye illness in China, need correct defects of vision by wearing glasses.But have on glasses in and out of the bigger environment of the temperature difference, can play one deck mist at the eyeglass of glasses.For demist, the demist of wiping eyeglass normally takes off one's glasses.This not only very bothers, and frequent wiping, also can cause too much friction and accelerate eyeglass and damage.In addition, winter particularly, when people have on glasses in the outdoor inlet chamber time, eyeglass can be coverd with the thicker fog of one deck, and the more big fog of indoor/outdoor temperature-difference is more heavy, and once is difficult to leave, and can have a strong impact on the visual field.Chinese patent Granted publication CN202404328U, August 29 2012 Granted publication date, name is called the utility model patent of " a kind of Anti-fog glasses ", it comprises eyeglass and mirror holder, mirror holder comprises picture frame and mirror leg, the junction of picture frame and mirror leg is respectively equipped with Hot-air fan, and Hot-air fan is connected by the electric battery of lead with mirror leg inside, and mirror leg outside is provided with the operating switch of Hot-air fan.This utility model structure is provided with Hot-air fan and the fog of eyeglass can be dried up fast, effectively guarantees getting a clear view of people.But the demist Hot-air fan is installed in the junction of picture frame and mirror leg, and fan starts, and when fog is loose in wind, also blows to eyes, can make eyes be difficult to open wide, influences the visual field.In addition, need control the opening and closing of Hot-air fan by operating switch, use more loaded down with trivial details.
Summary of the invention
Anti-fog glasses uses inconvenient demister to influence the technical matters in the visual field in the prior art in order to solve, and the utility model provides a kind of glasses of demist automatically, has the purpose in the good visual field to reach to wear glasses.
The technical solution of the utility model is: a kind of automatic demist glasses, it comprises picture frame and mirror holder pin, the mirror holder pin is hollow tubular structures, the mirror holder pin is provided with air outlet and air inlet, be provided with fan between air outlet and the air inlet in the mirror holder pin, be provided with resistance wire between fan and the air outlet, be provided with temperature controller between air inlet and the fan.Air inlet is sent into the wind that temperature is lower than the temperature controller design temperature, the resistance wire heating, and the wind that electric fan blows out is hot blast, eliminates the fog on the eyeglass.Automatically control demist, simple and reasonable, easy to use.
As preferably, it is inboard near mirror holder pin and picture frame junction that air outlet is located at the mirror holder pin.
As preferably, temperature controller is the Contact Sensor micro-temperature relay.
Compared with prior art, the beneficial effects of the utility model are: eliminate the fog of lens automatically, wearing spectacles has the good visual field, and the Defrosting structure advantages of simple is easy to use.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model embodiment;
Accompanying drawing 2 is the local enlarged diagram at I place among Fig. 1.
Among the figure: 1-mirror holder pin; The 2-picture frame; The 3-eyeglass; The 4-battery; The 5-temperature controller; The 6-fan; The 7-resistance wire; The 11-air outlet; The 12-air inlet.
Embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1:
As shown in Figure 1, 2, a kind of automatic demist glasses, it comprises picture frame 2 and mirror holder pin 1.Among Fig. 1, the inside that picture frame 2 and mirror holder pin 1 surround is the inboard of mirror holder pin 1, and mirror holder pin 1 is the front portion of mirror holder pin 1 with picture frame 2 junctions.Mirror holder pin 1 is hollow tubular structures, and mirror holder pin 1 is provided with air outlet 11 and air inlet 12.It is inboard near mirror holder pin 1 and picture frame 2 junctions that air outlet 11 is located at mirror holder pin 1.Air outlet 11 is located at the medial surface of mirror holder pin 1 near mirror holder pin 1 and the hinge that picture frame 2 is connected.Air inlet 12 is located at the lateral surface at mirror holder pin 1 rear portion.Be provided with fan 6 between air outlet 11 and the air inlet 12 in the mirror holder pin 1, fan 6 is the miniature electric fan.Be provided with resistance wire 7 between fan 6 and the air outlet 11.Be provided with temperature controller 5 between air inlet 12 and the fan 6.Temperature controller 5 is the Contact Sensor micro-temperature relay.Air inlet 12 rear portions are provided with battery 4 in mirror holder pin 1, battery 4 is minicell.One end of temperature controller 5 is connected the other end and is connected with resistance wire 7 with battery 4.
Claims (3)
1. automatic demist glasses, it comprises picture frame (2) and mirror holder pin (1), it is characterized in that: described mirror holder pin (1) is hollow tubular structures, mirror holder pin (1) is provided with air outlet (11) and air inlet (12), be provided with fan (6) between the interior air outlet of mirror holder pin (1) (11) and the air inlet (12), be provided with resistance wire (7) between fan (6) and the air outlet (11), be provided with temperature controller (5) between described air inlet (12) and the fan (6).
2. a kind of automatic demist glasses according to claim 1 is characterized in that: it is inboard near mirror holder pin (1) and picture frame (2) junction that described air outlet (11) is located at mirror holder pin (1).
3. a kind of automatic demist glasses according to claim 1, it is characterized in that: described temperature controller (5) is the Contact Sensor micro-temperature relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205083 CN203232216U (en) | 2013-04-22 | 2013-04-22 | Automatic demisting glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205083 CN203232216U (en) | 2013-04-22 | 2013-04-22 | Automatic demisting glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203232216U true CN203232216U (en) | 2013-10-09 |
Family
ID=49288335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320205083 Expired - Fee Related CN203232216U (en) | 2013-04-22 | 2013-04-22 | Automatic demisting glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203232216U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150116652A1 (en) * | 2013-10-31 | 2015-04-30 | Joseph Bidinot | Portable and adjustable fan for eyewear |
| CN106707556A (en) * | 2015-11-18 | 2017-05-24 | 江苏凯越眼镜有限公司 | Defogging eyeglasses |
| CN114706221A (en) * | 2022-04-02 | 2022-07-05 | 青岛虚拟现实研究院有限公司 | MicroLED-based virtual reality glasses and control method |
-
2013
- 2013-04-22 CN CN 201320205083 patent/CN203232216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150116652A1 (en) * | 2013-10-31 | 2015-04-30 | Joseph Bidinot | Portable and adjustable fan for eyewear |
| CN106707556A (en) * | 2015-11-18 | 2017-05-24 | 江苏凯越眼镜有限公司 | Defogging eyeglasses |
| CN114706221A (en) * | 2022-04-02 | 2022-07-05 | 青岛虚拟现实研究院有限公司 | MicroLED-based virtual reality glasses and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20140422 |