CN210181327U - Medical antifogging glasses - Google Patents
Medical antifogging glasses Download PDFInfo
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- CN210181327U CN210181327U CN201921439985.2U CN201921439985U CN210181327U CN 210181327 U CN210181327 U CN 210181327U CN 201921439985 U CN201921439985 U CN 201921439985U CN 210181327 U CN210181327 U CN 210181327U
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- frame
- fog
- lens
- glasses
- fixing buckle
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Abstract
The utility model provides medical antifogging glasses, which comprises a glasses frame, lenses, glasses legs, fixing buckles and an antifogging frame; picture frame, antifog frame set up for cavity, place the calcium chloride in the fixed knot and be used for the moisture absorption, and picture frame, antifog frame and fixed knot communicate each other, and the steam that will block inhales inside then reaches the calcium chloride in the fixed knot, utilizes the calcium chloride to absorb steam to prevent that steam from resulting in the lens to smoke. The utility model discloses a medical anti-fog glasses can be fine prevent the fog, the installation and the dismantlement of being convenient for, the lens can be customized as required, only need change the lens during the use can be used for different environment, convenient and fast.
Description
Technical Field
The utility model belongs to the field of medical equipment, in particular to medical antifogging glasses.
Background
Medical personnel often need wear glasses when doing aseptic technique operation, if protective spectacles, myopia glasses, presbyopic glasses take the gauze mask after breathe, thereby the steam of exhalation can spill over from the gauze mask and get into in the picture frame and form the fog on the lens, brings a lot of inconveniences for medical personnel's operation.
SUMMERY OF THE UTILITY MODEL
The defect of possible anti-fogging to current medical glasses, the utility model provides a medical anti-fogging glasses.
The utility model discloses a realize through following technical scheme:
a medical antifogging glasses comprises a glasses frame, lenses, glasses legs, fixing buckles and an antifogging frame;
the mirror frame is arranged in a hollow mode, a lens gasket is arranged in the middle of the mirror frame, fixing buckle holes are formed in the two sides of the mirror frame, and vent holes a are formed in the bottoms of the fixing buckle holes;
the connecting part of the bottom of the spectacle frame and the spectacle legs is provided with an I-shaped buckling hole, and the periphery of the I-shaped buckling hole is provided with an air vent a;
the lens is replaceable;
calcium chloride is placed in the fixing buckle in a hollow mode, a cabin cover is arranged on one side, away from the mirror frame, of the fixing buckle, a moisture absorption port is arranged on one side, close to the mirror frame, of the fixing buckle, a clamping piece is arranged on one side, close to the lens, of the fixing buckle, and a vent hole b corresponding to the vent hole a is arranged at the bottom of the; the clamping piece is used for fixing the lens, when the lens fixing device is used, the lens is firstly installed, and then the fixing buckle is placed, so that the clamping piece can block the lens and cannot fall off;
the anti-fog frame is in a wave shape corresponding to the shape of the bottom of the picture frame, the anti-fog frame is hollow, and the bottom of the anti-fog frame is provided with a plurality of air inlet holes; i-shaped buckles are arranged at the two ends, and vent holes b corresponding to the vent holes a are arranged on the periphery of the I-shaped buckles;
one side of the anti-fog frame is also provided with a silica gel ring.
The utility model discloses a glasses are UNICOM's cavity setting, and when user's exhalation steam, steam can be blocked by the silica gel circle, and steam can get into antifog frame inside from the inlet port of antifog frame bottom simultaneously, and then enters into the picture frame and continues to rise blow vent an and b of fixed knot hole and then enters into fixed the interior calcium chloride absorption that is detained to prevent that the lens from hazing.
As a further improvement of the utility model, the replaceable lenses are designed into three types, namely protective lenses, myopia lenses and presbyopic lenses.
To different needs, medical personnel need wear different glasses, for example need use protective glass piece in laser work, and the laser wavelength of different machines is different moreover to the spectacle lens filter parameter that needs to use is also different, often needs to use different glasses according to different machines when using, and a plurality of glasses are placed simultaneously and are led to taking up an area of many, and disinfection before and after the use is also troublesome. The utility model discloses a removable lens sets up the lens of different light filters according to the laser machine of difference, reduces occupation of land and sterile inconvenience. Medical personnel also have myopia person and old person, and the former needs to use the myopia lens to go on the treatment work, and the latter needs the presbyopia lens to go on the treatment work, and many medical personnel work need carry out aseptic technique, and personal glasses disinfect more troublesome around the treatment, consequently through wearing the utility model discloses a glasses, directly change corresponding lens can use convenient and fast. Simultaneously the utility model discloses the myopia lens and the presbyopic lens of glasses still are provided with different numbers of degrees, and medical personnel can use the number of degrees to correspond or close lens according to the number of degrees of oneself myopia or presbyopic.
As a further improvement, the silica gel ring is arranged for the shape of the face to be attached and can be detached from the anti-fog frame.
The effect of silica gel circle is to place steam and rise to the lens and fog, consequently needs paste the face completely, and detachable silica gel circle is convenient for wash the disinfection.
As a further improvement of the utility model, the distance H between the clamping piece and the fixing buckle is equal to the distance L from the fixing buckle hole to the side of the picture frame away from the face; the width W of the clamping piece is 1-3 mm more than the thickness R of the spectacle frame.
The utility model has the advantages that:
1. the utility model discloses a silica gel circle of glasses can prevent that steam from rising to the lens and forming fog, and the steam that is blockked simultaneously can enter into the picture frame through the inlet port of antifog frame bottom, then is adsorbed by the calcium chloride of both sides, further prevents the formation of fog.
2. The glasses of the utility model are integrally communicated, and the hot air can be absorbed by the calcium chloride in the fixing buckles at the two sides after entering the glasses frame, thereby fog can not be formed; the fixed block convenient to detach and change calcium chloride, whether antifog frame needs to place the silica gel circle as required decision.
Drawings
Fig. 1 is a schematic structural view of the glasses of the present invention.
Fig. 2 is a structural split view of the glasses of the present invention.
Fig. 3 is a bottom view of the glasses of the present invention.
Fig. 4 is a right side view of the glasses fixing buckle of the present invention.
Fig. 5 is a left side view of the glasses fixing buckle of the present invention.
Fig. 6 is a bottom view of the fixing buckle of the present invention.
Fig. 7 is a schematic structural view of the anti-fog frame of the glasses of the present invention.
Fig. 8 is an enlarged view of the structure of the "i" shaped buckle of the anti-fog frame of the present invention.
Fig. 9 is a bottom view of the anti-fog frame of the present invention.
Reference numerals: 1-spectacle frame, 101-spectacle washer, 102-fixed buckle hole, 103-vent hole a, 104- 'I' buckle hole, 105-vent hole a, 2-spectacle, 3-spectacle leg, 4-fixed buckle, 401-cabin cover, 402-clip, 403-moisture absorption port, 404-vent hole b, 5-antifogging frame, 501- 'I' buckle, 502-vent hole b, 503-air inlet hole and 6-silica gel ring.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1
As shown in fig. 1 and fig. 2, the medical anti-fog glasses comprise a glasses frame 1, lenses 2, glasses legs 3, fixing buckles 4 and an anti-fog frame 5;
the spectacle frame 1 is arranged in a hollow manner, a lens gasket 101 is arranged in the middle of the spectacle frame, fixing buckle holes 102 are arranged on two sides of the spectacle frame, and air vents a103 are arranged at the bottoms of the fixing buckle holes 102;
the connecting part of the bottom of the spectacle frame 1 and the spectacle legs 3 is provided with an I-shaped buckle hole 104, and the periphery of the I-shaped buckle hole 104 is provided with a vent hole a 105;
the lens 2 is replaceable, and the filtering parameters of each lens 2 correspond to different laser machine directions;
as shown in fig. 5 and 6, the fixing buckle 4 is internally hollow and provided with calcium chloride, a hatch 401 is arranged on one side far away from the spectacle frame 1, a moisture absorption port 403 is arranged on one side close to the spectacle frame 1, a clamping piece 402 is arranged on one side close to the spectacle lens 2, and a vent hole b 404 corresponding to the vent hole a103 is arranged at the bottom; the distance H between the clamping piece 402 and the fixing buckle 4 is equal to the distance L from the fixing buckle hole 102 to the side, far away from the face, of the spectacle frame 1, and the width W of the clamping piece 402 is 1-3 mm more than the thickness R of the spectacle frame 1;
as shown in fig. 7 and 8, the anti-fog frame 5 is in a wave shape corresponding to the bottom of the spectacle frame 1, the anti-fog frame 5 is hollow, and the bottom of the anti-fog frame is provided with a plurality of air inlet holes 503; the two ends are provided with an I-shaped button 501, and the periphery of the I-shaped button 501 is provided with a vent hole b 502 corresponding to the vent hole a 105;
The working principle of the medical anti-fog spectacles of the embodiment is as follows:
before the glasses are used, corresponding lenses 2 are selected according to a machine and placed on the lens gaskets 101, then the fixing buckles 4 are placed in the fixing buckle holes 102, the clamping pieces 402 block the lenses 2 to prevent the lenses 2 from falling off, then the I-shaped buckles 501 at the two ends of the anti-fog frame 5 are inserted into the I-shaped buckle holes 104 in the bottom of the glasses frame 1, and the silica gel rings 6 are installed on the anti-fog frame 5 to finish the installation of the glasses.
During the use, thereby the steam of user's exhalation can be blocked by silica gel circle 6 and enter into antifog frame 5 from inlet port 503 in, antifog frame 5, picture frame 1 are the hollow structure of UNICOM, and steam can enter into picture frame 1 through the air vent, enters into in the fixed knot 4 from the blow vent of the both sides of picture frame 1 again to calcium chloride absorption in the fixed knot 4, thereby make the steam of user's exhalation can not contact lens 2 and the fog.
When another laser machine is needed, the lens 2 can be taken out only by detaching the fixing buckle 4, then the lens 2 is replaced, and then the fixing buckle 4 is put in.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention may be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.
Claims (4)
1. A medical antifogging glasses is characterized in that: comprises a spectacle frame (1), lenses (2), spectacle legs (3), fixing buckles (4) and an anti-fog frame (5);
the spectacle frame (1) is arranged in a hollow manner, a lens gasket (101) is arranged in the middle of the spectacle frame, fixing buckle holes (102) are arranged on two sides of the spectacle frame, and vent holes a (103) are arranged at the bottoms of the fixing buckle holes (102);
an I-shaped buckling hole (104) is arranged at the joint of the bottom of the glasses frame (1) and the glasses legs (3), and air holes a (105) are formed around the I-shaped buckling hole (104);
the lens (2) is arranged in a replaceable way;
calcium chloride is arranged in the fixing buckle (4) in a hollow mode, a cabin cover (401) is arranged on one side far away from the mirror frame (1), a moisture absorption opening (403) is arranged on one side close to the mirror frame (1), a clamping piece (402) is arranged on one side close to the lens (2), and a vent hole b (404) corresponding to the vent hole a (103) is arranged at the bottom of the fixing buckle;
the anti-fog frame (5) is in a wave shape corresponding to the shape of the bottom of the picture frame (1), the anti-fog frame (5) is hollow, and the bottom of the anti-fog frame is provided with a plurality of air inlet holes (503); two ends of the H-shaped button (501) are provided with an H-shaped button, and the periphery of the H-shaped button (501) is provided with a vent hole b (502) corresponding to the vent hole a (105);
one side of the anti-fog frame (5) is also provided with a silica gel ring (6).
2. The medical anti-fog spectacles of claim 1, wherein: the replaceable lens (2) is set to be protective lens, myopia lens and presbyopic lens.
3. The medical anti-fog spectacles of claim 1 or 2, wherein: the silica gel ring (6) is arranged for fitting the face shape and can be detached from the anti-fog frame (5).
4. The medical anti-fog spectacles of claim 3, wherein: the distance H between the clamping piece (402) and the fixing buckle (4) is equal to the distance L from the fixing buckle hole (102) to the side, far away from the face, of the spectacle frame (1); the width W of the clamping piece (402) is 1-3 mm more than the thickness R of the spectacle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439985.2U CN210181327U (en) | 2019-09-02 | 2019-09-02 | Medical antifogging glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921439985.2U CN210181327U (en) | 2019-09-02 | 2019-09-02 | Medical antifogging glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210181327U true CN210181327U (en) | 2020-03-24 |
Family
ID=69842723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921439985.2U Active CN210181327U (en) | 2019-09-02 | 2019-09-02 | Medical antifogging glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210181327U (en) |
-
2019
- 2019-09-02 CN CN201921439985.2U patent/CN210181327U/en active Active
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