CN203417287U - Anti-fog goggles for biological products - Google Patents
Anti-fog goggles for biological products Download PDFInfo
- Publication number
- CN203417287U CN203417287U CN201320539726.3U CN201320539726U CN203417287U CN 203417287 U CN203417287 U CN 203417287U CN 201320539726 U CN201320539726 U CN 201320539726U CN 203417287 U CN203417287 U CN 203417287U
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- vent
- eye lens
- cover body
- air
- securing member
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Abstract
The utility model provides anti-fog goggles for biological products. The anti-fog goggles comprise a frame and a strap, wherein a mask is integrally formed on the frame and is connected with the strap; the anti-fog goggles are worn on the face of a user through the strap; the shape of the outer edge of the mask corresponds to that of the face of the user, so that the mask and the face of the user jointly form a cavity; at least one air vent is formed in the mask; and a cap is arranged on the air vents and movably caps the air vents from the outer side of the mask. By the air vents and the cap which can be opened and closed, the cavity formed by the goggles and the face of the user in a surrounding manner can be connected with an external environment, so that fog can be eliminated; and the mask is connected with the strap by through holes which are far away from a skirt, and the anti-fog goggles are worn comfortably.
Description
Technical field
This utility model relates to a kind of protective eye lens, particularly a kind of anti-fog protective eye lens that is applicable to biological product.
Background technology
Existing protective eye lens comprises the polytypes such as open protective eye lens and closed protective eye lens.Wherein open protective eye lens, owing to not possessing dust reduction capability, is generally used for the occasions such as metal working operation.Closed protective eye lens is owing to having dust reduction capability, the occasions that also have pharmacy, biology etc. to have relatively high expectations to cleanliness factor for high accuracy operation in a large number.
But, the defect of existing closed protective eye lens is, when human body is worn after closed protective eye lens, there is some difference sometimes to make protective eye lens temperature and ambient temperature, when external environment acquires a certain degree lower than human body temperature, steam in protective eye lens can be agglomerated on eyeglass, thereby causes the normal use of the fuzzy user of having influence on of eyeglass to protective eye lens.
Utility model content
The technical problems to be solved in the utility model is to eyeglass, to cause the protective eye lens defect that eyeglass is fuzzy in order to overcome the condensation vapor of prior art, and a kind of anti-fog protective eye lens for biological product that can eliminate fog is provided.
This utility model is to solve above-mentioned technical problem by following technical proposals:
A kind of anti-fog protective eye lens that is applicable to biological product, it includes a picture frame and a belt body, the integrated cover body that is provided with on described picture frame, on described cover body, connect described belt body, and be worn on people on the face by described belt body, its feature is: the setting that the outer of described cover body is corresponding with the shape of people's face, make the common cavity that forms of described cover body and people's face, and on described cover body, be provided with at least one air-vent;
On described air-vent, be provided with a port lid, described port lid is covered on described air-vent from the outside activity of described cover body.Herein, air-vent is set can be so that cavity be connected with the external world, thereby reaches the effect of eliminating fog, and movable port lid is set on air-vent, can open or close when needed air-vent, the various demands when being applicable to biological product and producing.
Preferably, described cover body is provided with shirt rim with the part that people's face contacts, described shirt rim and the laminating of people's face;
Described cavity is stretched into by being arranged on two through holes of described cover body both sides respectively in the two ends of described belt body, the two ends of described belt body are the integrated block that is provided with respectively, between wherein said through hole and described shirt rim, there is certain distance, make described block and described belt body touch skin wearing Shi Buhui.Herein, shirt rim is set and can and pass through hole by belt body, by block, be engaged to again the mode of cover body both sides so that people's face is good and protective eye lens laminating, protective eye lens is worn on head.In addition, through hole is arranged on the region away from shirt rim, can be so that block and belt body touch skin wearing Shi Buhui, thus there is good comfortable wearing sense.
Preferably, described air-vent is circular;
Described port lid includes a lid and a securing member, described lid and described securing member being connected by a connection piece activity.
Preferably, described lid is the circle that diameter is greater than described air-vent, and described securing member is that external diameter is greater than the cylinder that described air-vent, internal diameter are less than described air-vent;
On the cylindrical of described securing member, be provided with an annular recess, described securing member is sticked on described air-vent by described annular recess.That is to say, lid is fixed on air-vent by the annular recess on securing member.
Preferably, described connector is a hinge, and one end of described hinge and described lid are fixed, and the other end and described securing member fix.That is to say, lid can pass through hinge folding, and then can switch cavity and extraneous connected state.
Preferably, described connector is some strip fixtures, and one end of described strip fixture and described lid are one-body molded, and the inwall that the other end is close to described securing member stretches in described cavity.That is to say, lid inserts the mode of securing member, the sealing air-vent of engaging by strip fixture.
Preferably, described picture frame and described belt body are made by silicone rubber.Herein, silicone rubber can increase the comfort of wearing.
Positive progressive effect of the present utility model is: by the port lid that air-vent is set and can opens and closes, making protective eye lens and people's face surround the cavity forming can be communicated with external environment condition, thereby eliminates fog; By through hole is set away from shirt rim, connect picture frame and belt body, make to wear more comfortable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the anti-fog protective eye lens that is applicable to biological product of this utility model preferred embodiment.
Fig. 2 is the axonometric chart of port lid of the anti-fog protective eye lens that is applicable to biological product of this utility model preferred embodiment.
The specific embodiment
Lift a preferred embodiment below, and carry out by reference to the accompanying drawings the clearer this utility model that intactly illustrates.
Fig. 1 is the structural representation of the anti-fog protective eye lens that is applicable to biological product of this utility model preferred embodiment, as shown in Figure 1, the anti-fog protective eye lens that is applicable to biological product that the present embodiment relates to includes: picture frame 1 and belt body 2, picture frame 1 and belt body 2 are made by ultra-soft silicone rubber.On picture frame 1, the integrated cover body 3 that is provided with, connects belt body 2, and is worn on people on the face by belt body 2 on cover body 3.The setting that the outer of cover body 3 is corresponding with the shape of people's face, makes the common cavity that forms of cover body 3 and people's face, is provided with 3 air-vents 4 on cover body 3;
On air-vent 4, be provided with a port lid, port lid is covered on air-vent 4 from the outside activity of cover body 3.Air-vent 4 is circular.
The part that cover body 3 contacts with people's face is provided with shirt rim 5, shirt rim 5 and the laminating of people's face;
Cavity is stretched into by being arranged on two through holes 6 of cover body 3 both sides respectively in the two ends of belt body 2, the two ends of belt body 2 are the integrated block 7 that is provided with respectively, wherein between through hole 6 and shirt rim 5, there is certain distance, make described block and described belt body touch skin wearing Shi Buhui.
Fig. 2 is the axonometric chart of port lid of the anti-fog protective eye lens that is applicable to biological product of this utility model preferred embodiment, and as shown in Figure 2, the port lid that the present embodiment relates to includes lid 8 and securing member 9.
On the cylindrical of securing member 9, be provided with an annular recess, securing member 9 is sticked on air-vent 4 by annular recess.
Although more than described the specific embodiment of the present utility model, it will be understood by those of skill in the art that these only illustrate, protection domain of the present utility model is limited by appended claims.Those skilled in the art is not deviating under the prerequisite of principle of the present utility model and essence; can make numerous variations to these embodiments; for example; do not use strip fixture and use other modes such as hinge to connect lid and securing member, but these changes and modification all fall into protection domain of the present utility model.
Claims (7)
1. the anti-fog protective eye lens for biological product, it includes a picture frame and a belt body, the integrated cover body that is provided with on described picture frame, on described cover body, connect described belt body, and be worn on people on the face by described belt body, it is characterized in that: the setting that the outer of described cover body is corresponding with the shape of people's face, make the common cavity that forms of described cover body and people's face, on described cover body, be provided with at least one air-vent;
On described air-vent, be provided with a port lid, described port lid is covered on described air-vent from the outside activity of described cover body.
2. the anti-fog protective eye lens for biological product as claimed in claim 1, is characterized in that, described cover body is provided with shirt rim with the part that people's face contacts, described shirt rim and the laminating of people's face;
Described cavity is stretched into by being arranged on two through holes of described cover body both sides respectively in the two ends of described belt body, the two ends of described belt body are the integrated block that is provided with respectively, between wherein said through hole and described shirt rim, there is certain distance, make described block and described belt body touch skin wearing Shi Buhui.
3. the anti-fog protective eye lens for biological product as claimed in claim 2, is characterized in that, described air-vent is circular;
Described port lid includes a lid and a securing member, described lid and described securing member being connected by a connection piece activity.
4. the anti-fog protective eye lens for biological product as claimed in claim 3, is characterized in that, described lid is the circle that diameter is greater than described air-vent, and described securing member is that external diameter is greater than the cylinder that described air-vent, internal diameter are less than described air-vent;
On the cylindrical of described securing member, be provided with an annular recess, described securing member is sticked on described air-vent by described annular recess.
5. the anti-fog protective eye lens for biological product as claimed in claim 4, is characterized in that, described connector is a hinge, and one end of described hinge and described lid are fixed, and the other end and described securing member fix.
6. the anti-fog protective eye lens for biological product as claimed in claim 5, it is characterized in that, described connector is some strip fixtures, and one end of described strip fixture and described lid are one-body molded, and the inwall that the other end is close to described securing member stretches in described cavity.
7. the anti-fog protective eye lens for biological product as claimed in claim 6, is characterized in that, described picture frame and described belt body are made by silicone rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539726.3U CN203417287U (en) | 2013-08-30 | 2013-08-30 | Anti-fog goggles for biological products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320539726.3U CN203417287U (en) | 2013-08-30 | 2013-08-30 | Anti-fog goggles for biological products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203417287U true CN203417287U (en) | 2014-02-05 |
Family
ID=50016396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320539726.3U Expired - Lifetime CN203417287U (en) | 2013-08-30 | 2013-08-30 | Anti-fog goggles for biological products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203417287U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527722A (en) * | 2016-02-05 | 2016-04-27 | 王本 | Protective glasses |
| CN109239943A (en) * | 2018-10-15 | 2019-01-18 | 齐双莲 | A kind of glasses |
| CN112426267A (en) * | 2020-10-28 | 2021-03-02 | 山东科技大学 | Totally enclosed goggles with defogging driving lever |
| CN112932786A (en) * | 2021-02-02 | 2021-06-11 | 陈振林 | Fully-sealed goggles |
-
2013
- 2013-08-30 CN CN201320539726.3U patent/CN203417287U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527722A (en) * | 2016-02-05 | 2016-04-27 | 王本 | Protective glasses |
| CN109239943A (en) * | 2018-10-15 | 2019-01-18 | 齐双莲 | A kind of glasses |
| CN112426267A (en) * | 2020-10-28 | 2021-03-02 | 山东科技大学 | Totally enclosed goggles with defogging driving lever |
| CN112932786A (en) * | 2021-02-02 | 2021-06-11 | 陈振林 | Fully-sealed goggles |
| CN112932786B (en) * | 2021-02-02 | 2024-01-23 | 陈振林 | Full-sealed goggles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |