CN206115066U - Defogging dust spectacles piece - Google Patents
Defogging dust spectacles piece Download PDFInfo
- Publication number
- CN206115066U CN206115066U CN201621044864.4U CN201621044864U CN206115066U CN 206115066 U CN206115066 U CN 206115066U CN 201621044864 U CN201621044864 U CN 201621044864U CN 206115066 U CN206115066 U CN 206115066U
- Authority
- CN
- China
- Prior art keywords
- fan
- extension
- dust spectacles
- spectacles piece
- exhaust
- 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.)
- Expired - Fee Related
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- Eyeglasses (AREA)
Abstract
The utility model discloses a defogging dust spectacles piece, include the lens body, and set up the extension in the outside on the lens body and set up at the inside defogging device of extension, the defogging device includes fan, heating chamber and exhaust pipe, the air outlet by heating chamber of fan links to each other with the exhaust pipe, the downside of exhaust pipe evenly is provided with a plurality of exhaust vents, the air intake of fan is provided with the filter screen. The utility model discloses can heat the wind that the fan blew off through the resistance wire, blow uniformly to the surface of lens through exhaust pipe and exhaust vent, fog effects is showing, and is efficient, and convenient to use is simple.
Description
Technical field
This utility model is related to a kind of demisting dust spectacles piece, it is adaptable to eyewear art.
Background technology
Bespectacled people is usually constructed with such experience：When in the space into different temperatures, easily produce on lenses
Fog gas, particularly with the driver for, when from outside car into the car, if lens surface produce water smoke will bring pole to wearer
Big inconvenience, affects sight line, need to carry out fog removing to eyeglass immediately.In fact, this mainly due to current lenses cold
Heat alternately when, easily produce vapor in surface condensation, current eyeglass cannot all overcome what this physical phenomenon brought to ask
Topic, and this problem, place all can produce when colding and heat succeed each other, moving, have a meal, eating soup etc., and dense fog is also had when the time comes
In attachment and eyeglass, make people very inconvenient and vexatious, if a kind of new eyeglass can be had, can effectively solve the problem that fog problem,
Will bring great convenience to user.Also some demisting glasses are occurred in that in prior art, but its demister is general
Be arranged in temple and temple and eyeglass junction, can so affect the efficiency and effect of demisting.
The content of the invention
Technical problem to be solved in the utility model is the defect for overcoming prior art, there is provided a kind of demisting dust spectacles
Piece, it can be heated by resistance wire to the wind that fan blows out, and by exhaust duct and exhaust vent eyeglass is equably blown to
Surface, demisting effect is significant, efficiency high is simple and easy to use.
This utility model solves above-mentioned technical problem and adopts the technical scheme that：A kind of demisting dust spectacles piece, including mirror
Piece body, and it is arranged on the extension on the outside of eyeglass body upper end and the demister being arranged on inside extension, the demisting
Device includes fan, heating chamber and exhaust duct, and the air outlet of the fan is connected by heating chamber with exhaust duct, the exhaust duct
Downside be evenly arranged with multiple exhaust vents, the air inlet of the fan is provided with drainage screen.
Further, the air for the ease of discharging to fan outlet is heated, and the heating intracavity is provided with resistance
Silk.
Further, in order to provide electricity to fan and resistance wire, on the outside of the fan power module is provided with.
Further, demister is opened for convenience, and one end end of the extension is provided with shift knob, described to open
Close button and stretch out picture frame outside through picture frame.
Further, in order to improve except fog effect, in the exhaust vent inclination angle is provided with.
Further, in order to improve the aesthetic property of eyeglass body, the upper end front side of the picture frame is provided with caulking groove, the extension
Portion is arranged in caulking groove.
After employing above-mentioned technical proposal, this utility model has following beneficial effect：This utility model is due to arranging
Have demister, can by fan blow out wind through resistance wire heating, then by exhaust duct downside arrange exhaust vent
The surface of eyeglass is equably blown to, demisting effect is significant improves the safety of wearing spectacles, simple and easy to use, due to fan
Air inlet be provided with drainage screen, the dust in air can be avoided to drop down onto then on eyeglass in demister, prevent from removing
The damage of mist device and the pollution of eyeglass, improve the service life of demister, and practicality is good.
Description of the drawings
Fig. 1 is a kind of structure chart of demisting dust spectacles piece of the present utility model；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is a kind of left view profile of demisting dust spectacles piece of the present utility model；
In figure：1. eyeglass body, 2. extension, 3. fan, 4. heating chamber, 5. exhaust duct, 6. exhaust vent, 7. drainage screen,
8. power module, 9. shift knob, 10. picture frame, 11. caulking grooves.
Specific embodiment
In order that content of the present utility model is easier to be clearly understood, below according to specific embodiment and with reference to attached
Figure, is described in further detail to this utility model.
As Figure 1-3, a kind of demisting dust spectacles piece, including eyeglass body 1, and be arranged on outside the upper end of eyeglass body 1
The extension 2 of side and the demister being arranged on inside extension 2, the demister includes fan 3, heating chamber 4 and air draft
Pipe 5, the air outlet of the fan 3 is connected by heating chamber 4 with exhaust duct 5, and the downside of the exhaust duct 5 is evenly arranged with multiple
Exhaust vent 6, the air inlet of the fan 3 is provided with drainage screen 7.
Air for the ease of discharging to the air outlet of fan 3 is heated, and in the heating chamber 4 resistance wire is provided with.
In order to provide electricity to fan 3 and resistance wire, the outside of the fan 3 is provided with power module 8.
Demister is opened for convenience, and one end end of the extension 2 is provided with shift knob 9, and the switch is pressed
Button 9 stretches out the outside of picture frame 10 through picture frame 10.
In order to improve except fog effect, in the exhaust vent 6 inclination angle is provided with.
In order to improve the aesthetic property of eyeglass body 1, the upper end front side of the picture frame 10 is provided with caulking groove 11, the extension
2 are arranged in caulking groove 11.
When wearing spectacles, when fog occurs in the surface of eyeglass, shift knob 9 is manually pressed by, connects fan 3 and resistance
Silk, air enters fan 3 from the air inlet of fan 3 through the filtration of drainage screen 7, and then the air outlet through fan 3 is entered and added
Hot chamber 4, enters in exhaust duct 5 through the heating of resistance wire, is equably blown in eyeglass by the exhaust vent 6 of the downside of exhaust duct 5
Surface, the fog of lens surface is gone out, convenient and simple.After fog is removed, shift knob 9 is pressed again, you can by wind
Fan 3 and resistance close and cut off, it is simple to operation, except fog effect it is good.
Compared with prior art, due to being provided with demister, the wind that can be blown out in fan is through electricity for this utility model
The heating of resistance silk, the exhaust vent for then being arranged by exhaust duct downside is equably blown to the surface of eyeglass, and demisting effect is significant is carried
The safety of high wearing spectacles, it is simple and easy to use, because the air inlet of fan is provided with drainage screen, can avoid in air
Dust is dropped down onto on eyeglass then in demister, prevents the damage of demister and the pollution of eyeglass, improves demister
Service life, practicality is good.
Particular embodiments described above, the technical problem solved to this utility model, technical scheme and beneficial effect are entered
Go further description, should be understood that and the foregoing is only specific embodiment of the utility model, and without
It is all within spirit of the present utility model and principle in this utility model is limited, any modification, equivalent substitution and improvements done
Deng should be included within protection domain of the present utility model.
Claims (6)
1. a kind of demisting dust spectacles piece, it is characterised in that：Including eyeglass body, and it is arranged on prolonging on the outside of eyeglass body upper end
Extending portion and the demister being arranged on inside extension, the demister includes fan, heating chamber and exhaust duct, the fan
Air outlet be connected with exhaust duct by heating chamber, multiple exhaust vents, the fan are evenly arranged with the downside of the exhaust duct
Air inlet be provided with drainage screen.
2. a kind of demisting dust spectacles piece according to claim 1, it is characterised in that：The heating intracavity is provided with resistance
Silk.
3. a kind of demisting dust spectacles piece according to claim 1, it is characterised in that：Electricity is provided with the outside of the fan
Source module.
4. a kind of demisting dust spectacles piece according to claim 1, it is characterised in that：One end end of the extension sets
Shift knob is equipped with, the shift knob stretches out picture frame outside through picture frame.
5. a kind of demisting dust spectacles piece according to claim 1, it is characterised in that：It is provided with the exhaust vent and inclines
Angle.
6. a kind of demisting dust spectacles piece according to claim 4, it is characterised in that：The upper end front side of the picture frame is arranged
There is caulking groove, the extension is arranged in caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044864.4U CN206115066U (en) | 2016-09-09 | 2016-09-09 | Defogging dust spectacles piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621044864.4U CN206115066U (en) | 2016-09-09 | 2016-09-09 | Defogging dust spectacles piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206115066U true CN206115066U (en) | 2017-04-19 |
Family
ID=58518912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621044864.4U Expired - Fee Related CN206115066U (en) | 2016-09-09 | 2016-09-09 | Defogging dust spectacles piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206115066U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983810A (en) * | 2020-08-20 | 2020-11-24 | 义乌工商职业技术学院 | A glasses device for AR teaching |
-
2016
- 2016-09-09 CN CN201621044864.4U patent/CN206115066U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111983810A (en) * | 2020-08-20 | 2020-11-24 | 义乌工商职业技术学院 | A glasses device for AR teaching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212300 985 Ying Chun Road, Danyang Development Zone, Zhenjiang, Jiangsu Patentee after: Jiangsu Hong Chen Group Co., Ltd. Address before: 212300 985 Ying Chun Road, Danyang Development Zone, Zhenjiang, Jiangsu Patentee before: Jiangsu morning light optics Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20190909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |