CN209590439U - Medical frame eyeglasses shield - Google Patents
Medical frame eyeglasses shield Download PDFInfo
- Publication number
- CN209590439U CN209590439U CN201920633086.XU CN201920633086U CN209590439U CN 209590439 U CN209590439 U CN 209590439U CN 201920633086 U CN201920633086 U CN 201920633086U CN 209590439 U CN209590439 U CN 209590439U
- Authority
- CN
- China
- Prior art keywords
- cover glass
- frame
- eyeglasses
- medical
- glass frame
- 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
Links
- 239000006059 cover glass Substances 0.000 claims abstract description 62
- 239000004033 plastic Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 229920006221 acetate fiber Polymers 0.000 claims description 2
- 239000008280 blood Substances 0.000 description 8
- 210000004369 blood Anatomy 0.000 description 8
- 208000030507 AIDS Diseases 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 208000002672 hepatitis B Diseases 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 4
- 208000006379 syphilis Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 210000003128 head Anatomy 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000007623 Lordosis Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 density is low Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Eyeglasses (AREA)
Abstract
The utility model discloses a kind of medical frame eyeglasses shields, it is characterized by: the two sides in cover glass lengths of frame direction are respectively provided with a mirror pin card column, two mirror pin card columns are symmetrical, and extend horizontally outward along the direction perpendicular to cover glass frame, the mirror pin card column is equipped with the first card slot extended along its length, the cover glass frame mid portion is additionally provided with the support bar in " n " font, the support bar is located between two cover glass windows, and the second card slot is equipped on the two sides inner wall of its face.Its advantage is that: no replacement is required when the surgical of wearing frame eyeglasses contact lenses can directly cover the medical frame eyeglasses shield on frame eyeglasses, use is very convenient.
Description
Technical field
The utility model relates to a kind of operation accessories, and in particular to a kind of medical frame eyeglasses shield.
Background technique
Operation is a rigorous process, to ensure that operative doctor in blood splashing to eyes, is not prevented syphilis, hepatitis B
With AIDS etc. wearing eyeshade can be required by the virus or bacterium infection of blood born, all operative doctors.Existing hand
Art eye cover mainly passes through elastic rubber band and is fixed on operator's head, for wearing the operative doctor of frame eyeglasses, then needs handle
Frame eyeglasses change contact lenses into, are putting on traditional operation eyeshade.Above-mentioned operation eyeshade has the disadvantage in that 1, operation eyeshade is solid
It is scheduled on head, operative doctor can be made to feel head burden weight, influence the activity of neck；2, the operative doctor of frame eyeglasses is worn more
Contact lenses trouble, and the uncomfortable contact lens of part doctor are changed, ophthalmic uncomfortable and visual fatigue are caused.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of medical frame eyeglasses shield, the doctor of wearing frame eyeglasses
No replacement is required when green hand's art contact lenses, can directly cover the medical frame eyeglasses shield on frame eyeglasses, use is very square
Just.
To achieve the above object, technical solutions of the utility model are as follows:
A kind of medical frame eyeglasses shield, including cover glass frame, and to be symmetrically distributed in the cover glass frame positive
Two cover glass windows, the cover glass window and cover glass frame are integrally formed, and are characterized by: the cover glass frame
The two sides of length direction are respectively provided with a mirror pin card column, and two mirror pin card columns are symmetrical, and along perpendicular to cover glass frame
The direction of frame extends horizontally outward, which is equipped with the first card slot extended along its length, the cover glass frame
The support bar in " n " font is additionally provided in the middle part of frame, which is located between two cover glass windows, and the two of its face
Side inner wall is equipped with the second card slot.
Using the above structure, smart structural design and practical.In use, two mirror pins of frame eyeglasses are stuck in cover glass
In first card slot of the symmetrically arranged mirror pin card column in frame two sides, the stipule of spectacle pad bridge roof beam structure is then stuck in the second of the support bar
In card slot.Pass through stress support at the three of two the first card slots and the second card slot, medical frame eyeglasses provided by the utility model
Shield can be directly sleeved on frame eyeglasses, be avoided the shortcomings that needing to change contact lenses using traditional operation eyeshade Shi doctor,
Solve the problems, such as that part doctor's contact lens are unconformable.
As preferred: the notch both sides of the edge of first card slot are symmetrically equipped with the gear edge to notch inner bulge.Gear
It is stronger that the setting on edge can be such that eyeglass leg blocks in the first card slot of mirror pin card column, prevents cover glass from falling off.
As preferred: the cover glass window is raised to cover glass frame front side.Using the above structure, cover glass is had an X-rayed
A fixed spacing is formed between window meeting and frame eyeglasses eyeglass, is avoided cover glass window with frame eyeglasses eyeglass and is directly contacted appearance
The optical phenomenas such as sight refraction, diffusion easily occur, the visual effect after making to put on cover glass is apparent.
As preferred: the notch of first card slot is arranged to cover glass frame interior direction.Using the above structure, it is convenient for
Cover glass is mounted on frame eyeglasses, and not easily to fall off.
As preferred: the notch of first card slot is to cover glass frame arranged beneath.Using the above structure, it is convenient for eyeshield
Cover is mounted on frame eyeglasses, and not easily to fall off.
As preferred: the corner between the cover glass frame front side surface and two sides is respectively symmetrically equipped with baffle.
Using the above structure, the region before cover glass frame with the exposure of side corner can be sheltered from, it is ensured that operative doctor is not by blood
Liquid splashes in eyes, has further prevented syphilis, hepatitis B and AIDS etc. can be by the virus or bacterium infection of blood born.
As preferred: the cover glass frame and cover glass window are by PC plastic or PCV plastics or acetate fiber plastics
Material is made.Using above-mentioned plastic material, density is low, and material is light, wears slimmer and more graceful.
Compared with prior art, the utility model has the beneficial effects that
Using medical frame eyeglasses shield provided by the utility model, it not only can ensure that operative doctor not by blood splashing extremely
In eyes, prevent syphilis, hepatitis B and AIDS etc. can be by the virus or bacterium infection of blood born.It is different from traditional operation
Eyeshade, moreover it is possible to which no replacement is required when realizing the surgical of wearing frame eyeglasses contact lenses can directly protect the medical frame eyeglasses
The enclosure is on frame eyeglasses.Meanwhile also having many advantages, such as that easy to use, practical, the firm and perspectivity of installation is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model；
Fig. 3 is the removal view profile of the utility model support bar；
Fig. 4 is the cross section view of the utility model mirror pin card column.
Specific embodiment
The utility model is described in further detail with attached drawing with reference to embodiments.
As shown in Fig. 1,4, a kind of medical frame eyeglasses shield, including cover glass frame 1, and it is symmetrically distributed in the eyeshield
1 positive two cover glass window 2 of cover frame, the cover glass window 2 and 1 frame of cover glass frame are integrally formed, the shield
The two sides of 1 length direction of eyeshade frame are respectively provided with a mirror pin card column 3, and two mirror pin card columns 3 are symmetrical, and along vertical
Extend horizontally outward in the direction of cover glass frame 1, which is equipped with the first card slot 4 extended along its length,
In use, two mirror pins of frame eyeglasses are stuck in 4 in above-mentioned first card slot, cover glass is formed and is supported.First card slot 4
Notch both sides of the edge are symmetrically equipped with the gear to notch inner bulge along 7, this gear can make eyeglass leg above-mentioned the along 7 setting
Card is stronger in one card slot 4, and preventing doctor, cover glass loosens or falls off during operation, it is ensured that operation is gone on smoothly.
As shown in Figure 1,3, the support bar 5 in " n " font is additionally provided in the middle part of the cover glass frame 1, which is located at
Between two cover glass windows 2, and the second card slot 6 is equipped on the two sides inner wall of its face.5 contour structures of support bar
It coincide with the bridge of the nose profile of human body, by the eyeshield enclosure, when on frame eyeglasses, the second card slot 6 of support bar 5 is directly clamped among eye
On the stipule of mirror nose-bridge frame, wearing is more stable, and use is very convenient.
As shown in Fig. 2, the cover glass window 2 is raised to 1 front side of cover glass frame.Cover glass window 2 is to lordosis
After rising, a fixed spacing is formed between 2 meeting of cover glass window and frame eyeglasses eyeglass, avoids cover glass window 2 and frame
Eyeglass, which directly contacts, is easy to happen refraction, diffusion visual isopter interference, ensure that the using effect of cover glass.
Corner between 1 front side surface of cover glass frame and two sides is respectively symmetrically equipped with baffle 8.Before cover glass
Certain space would generally be exposed with the corner of side, the setting of baffle 8 can cover the region of corner exposure, it is ensured that operation
Doctor in blood splashing to eyes, has not been further prevented syphilis, hepatitis B and AIDS etc. can be by the virus of blood born
Or bacterium infection, make cover glass that there is better using effect.
The notch of first card slot 4 is arranged to 1 interior direction of cover glass frame.Using the above structure, it is installed convenient for cover glass
On frame eyeglasses, and firmly install, it is not easily to fall off.Certainly, according to different needs, the notch of the first card slot 4 can be to eyeshield
It is opened up below cover frame 1.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.
Claims (7)
1. a kind of medical frame eyeglasses shield, including cover glass frame (1), and it is symmetrically distributed in the cover glass frame (1) just
Two cover glass windows (2) in face, the cover glass window (2) and cover glass frame (1) are integrally formed, it is characterised in that:
The two sides of cover glass frame (1) length direction are respectively provided with a mirror pin card column (3), and two mirror pin card columns (3) are mutual
Symmetrically, and along the direction perpendicular to cover glass frame (1) extend horizontally outward, which is equipped with side along its length
To the first card slot (4) of extension, the support bar (5) in " n " font, the support bar are additionally provided in the middle part of the cover glass frame (1)
(5) it is located between two cover glass windows (2), and is equipped with the second card slot (6) on the two sides inner wall of its face.
2. medical frame eyeglasses shield according to claim 1, it is characterised in that: the notch two of first card slot (4)
Side edge is symmetrically equipped with the gear to notch inner bulge along (7).
3. medical frame eyeglasses shield according to claim 1 or 2, it is characterised in that: the cover glass window (2) to
Protrusion on front side of cover glass frame (1).
4. medical frame eyeglasses shield according to claim 3, it is characterised in that: the notch of first card slot (4) to
Cover glass frame (1) interior direction arrangement.
5. medical frame eyeglasses shield according to claim 3, it is characterised in that: the notch of first card slot (4) to
Cover glass frame (1) arranged beneath.
6. medical frame eyeglasses shield according to claim 3, it is characterised in that: table on front side of the cover glass frame (1)
Corner between face and two sides is respectively symmetrically equipped with baffle (8).
7. medical frame eyeglasses shield according to claim 3, it is characterised in that: the cover glass frame (1) and eyeshield
Cover window (2) is made of PC plastic or PCV plastics or acetate fiber plastics material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633086.XU CN209590439U (en) | 2019-05-06 | 2019-05-06 | Medical frame eyeglasses shield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920633086.XU CN209590439U (en) | 2019-05-06 | 2019-05-06 | Medical frame eyeglasses shield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209590439U true CN209590439U (en) | 2019-11-05 |
Family
ID=68347281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920633086.XU Expired - Fee Related CN209590439U (en) | 2019-05-06 | 2019-05-06 | Medical frame eyeglasses shield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209590439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165960A (en) * | 2020-03-08 | 2020-05-19 | 河南牛帕力学工程研究院 | Face guard and use epidemic prevention subassembly of this face guard |
-
2019
- 2019-05-06 CN CN201920633086.XU patent/CN209590439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111165960A (en) * | 2020-03-08 | 2020-05-19 | 河南牛帕力学工程研究院 | Face guard and use epidemic prevention subassembly of this face guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |