CN215839891U - Bacterium-blocking isolation eye cover - Google Patents
Bacterium-blocking isolation eye cover Download PDFInfo
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- CN215839891U CN215839891U CN202022949724.4U CN202022949724U CN215839891U CN 215839891 U CN215839891 U CN 215839891U CN 202022949724 U CN202022949724 U CN 202022949724U CN 215839891 U CN215839891 U CN 215839891U
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- hollow post
- hollow column
- band
- fixing
- eye
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Abstract
The utility model provides a bacterium-blocking isolation eyeshade which comprises an eyeglass frame and fixing bands, wherein the eyeglass frame is detachably connected with the fixing bands, four vent valves are arranged on the eyeglass frame and distributed above and at the side of the eyeglass frame, an elastic cushion is arranged on the inner side wall of the eyeglass frame close to the face, each fixing band comprises a back brain fixing band and a connecting band, two ends of the back brain fixing band are connected with the connecting bands, and flexible earplugs are arranged at the positions, corresponding to the ears of a human body, of the inner side of the connecting band. The product has protective effect when being used for detection and treatment in medical institutions, can prevent body fluid and blood from splashing or splashing, and can prevent bacteria while ventilating.
Description
Technical Field
The utility model relates to the field of medical eyeshades, in particular to a bacterium-blocking isolation eyeshade.
Background
The medical isolation eyeshade prevents blood, liquid medicine and other liquid causing injury to skin from causing unpredictable injury to eyes, and can prevent the impact of objects on the eyes during the operation of the near body. The medical isolation eye cover in the market can keep apart the injury of liquid class's material to the eye now, and current eye cover is treating when the patient that passerby has the infectivity, and the treatment time is longer sometimes, can produce the fog in the eye cover, influences the observation, can't the defogging in the treatment process.
Meanwhile, the eye diseases are more in variety, and the personal cleanness and sanitation of patients in an operation period or a treatment period are also extremely important, and if shampoo and dirty water are carelessly put into eyes during hair washing or shower, the disease condition can be aggravated or new infection can be caused. In the prior art, when a patient with eye diseases uses the existing medical eyeshade, the glasses and the earplugs which are worn separately are easy to be knocked off when the patient washes hair, so that the waterproof failure is caused.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects in the prior art and provides a bacterium-blocking isolation eyeshade.
The purpose of the utility model is realized by the following technical scheme.
The utility model provides a hinder fungus isolation eye-shade, includes spectacle-frame and fixed band, the spectacle-frame with fixed band detachably connects, be equipped with four breather valves on the spectacle-frame, the breather valve distributes the top and the side of spectacle-frame are close to the face the inside wall of spectacle-frame is equipped with the cushion.
Preferably, the fixing band includes behind-the-brain fixing band and connecting band, behind-the-brain fixing band's both ends with the connecting band links to each other, the inboard of connecting band is equipped with flexible earplug with human ear corresponding department.
Preferably, in any one of the above schemes, the brain back fixing band sequentially comprises a sweat absorbing layer, a first medical non-woven fabric layer, a cotton fabric layer and a second medical non-woven fabric layer from inside to outside.
In any of the above embodiments, preferably, the cotton cloth layer has 1 to 4 layers.
By any of the above schemes, preferably, the inner side of the connecting band is provided with a fixing piece, and the fixing piece is provided with an open slot.
Preferably, in any of the above schemes, the flexible earplug is provided with a base, and the base is clamped in the open slot.
Preferably, in any one of the above schemes, the ventilation valve comprises a baffle plate, a support column, a first hollow column, a first concave platform, a gasket, non-woven fabrics, a second hollow column and a third hollow column, at least two support columns are arranged on the baffle plate, one side of the first hollow column is fixed on the support columns, a first concave platform is arranged on the other side of the first hollow column, the third hollow column is fixed on the second hollow column, the third hollow column having an outer diameter greater than the outer diameter of the second hollow column and an inner diameter less than the inner diameter of the second hollow column, a second concave platform is formed on the upper surfaces of the second hollow column and the third hollow column, the non-woven fabric is placed on the second concave platform, the gasket is placed on the non-woven fabric, and the second hollow column is connected with the first concave station on the first hollow column.
In any of the above schemes, preferably, a filter layer is arranged in the middle of the non-woven fabric, and the filter layer is made of PTFE material.
The utility model has the beneficial effects that:
the ventilation valve can effectively prevent the inner surface of the glasses cover from forming fog, the sight of medical staff is not affected by the fog generated by breathing, the glasses cover does not need to be taken off for wiping, the infection probability of virus is greatly reduced, and the ventilation valve is particularly suitable for being worn by the medical staff;
the filter layer is arranged in the middle of the non-woven fabric and made of PTFE material, so that the non-woven fabric has the effects of blocking bacteria from entering, preventing water and ventilating;
the wearing comfort of the mask is improved by the back fixing belt of the brain, and the mask is convenient to disassemble and assemble;
the elastic pad is arranged at the position of the glasses seat close to the face, so that no gap is formed between the face and the eyeshade, the face and the eyeshade can be in full contact, and the eyes can be prevented from being affected by spray and air at the position;
the eye and ear waterproof pad has the function of preventing water from entering eyes and ears when a user washes the head, and meets the requirements of protection and cleaning;
the flexible earplug is provided with a base which is clamped in the open slot, and the flexible earplug can be detached and installed according to selection;
the product has a protective effect when being used for checking and treating in medical institutions, can prevent body fluid and blood from splashing or splashing, can prevent bacteria while ventilating, can provide eye protection for patients, and meets various application fields.
Drawings
FIG. 1 is a schematic view of the construction of the lens housing of the present invention;
FIG. 2 is a schematic view of the construction of the purge valve;
FIG. 3 is a schematic structural view of a posterior cerebral fixation band;
in the figure:
1. a spectacle case; 2. a vent valve; 3. fixing the belt after the brain; 4. a connecting belt;
7. a sweat absorbing layer; 8. a first medical non-woven fabric layer; 9. a cotton cloth layer; 10. a second medical non-woven fabric layer;
11. a fixing sheet; 12. an open slot; 13. a base; 14. a flexible earplug; 15. an elastic pad;
16. a baffle plate; 17. a pillar; 18. a first hollow column; 19. a first recessed land; 20. a gasket; 21. non-woven fabrics;
22. a second hollow column; 23. a third hollow column.
Detailed Description
The technical solution of the present invention is further illustrated by the following specific examples.
As shown in fig. 1-3, 1 is a spectacle case; 2 is a ventilation valve; 3, fixing the belt after the brain; 4 is a connecting belt; 7 is a sweat absorbing layer; 8 is a first medical non-woven fabric layer; 9 is a cotton cloth layer; 10 is a second medical non-woven fabric layer; 11 is a fixing sheet; 12 is an open slot; 13 is a base; 14 is a flexible earplug; 15 is an elastic pad; 16 is a baffle plate; 17 is a pillar; 18 is a first hollow column; 19 is a first concave platform; 20 is a gasket; 21 is non-woven fabric; 22 is a second hollow column; and 23 is a third hollow column.
Example 1
The bacteria-resistant isolation eye shield comprises a spectacle frame and fixing belts, wherein the spectacle frame is detachably connected with the fixing belts, four vent valves are arranged on the spectacle frame and distributed above and at the side of the spectacle frame, and elastic pads are arranged on the inner side walls, close to the face, of the spectacle frame;
as shown in fig. 2, the vent valve comprises a baffle, at least two pillars, a first hollow column, a first concave platform, a gasket, a non-woven fabric, a second hollow column and a third hollow column, wherein the baffle is provided with the pillars, one side of the first hollow column is fixed on the pillars, the other side of the first hollow column is provided with the first concave platform, the third hollow column is fixed on the second hollow column, the outer diameter of the third hollow column is larger than the outer diameter of the second hollow column, the inner diameter of the third hollow column is smaller than the inner diameter of the second hollow column, the upper surfaces of the second hollow column and the third hollow column form the second concave platform, the non-woven fabric is placed on the second concave platform, the gasket is placed on the non-woven fabric, and the second hollow column is connected with the first concave platform on the first hollow column.
The fixing band comprises a back brain fixing band and a connecting band, two ends of the back brain fixing band are connected with the connecting band, and flexible earplugs are arranged at positions, corresponding to ears of a human body, of the inner side of the connecting band; the connecting band is characterized in that a fixing piece is arranged on the inner side of the connecting band, an open slot is formed in the fixing piece, the flexible earplug is provided with a base, and the base is clamped in the open slot.
Example 2
As shown in figure 1, hinder fungus isolation eye-shade, including spectacle-frame and fixed band, the spectacle-frame with fixed band detachably connects, the spectacle-frame with the fixed band can realize the connection of plug mode through the bayonet structure, also can connect through the mode of pasting that the magic was pasted, and this connected mode is unrestricted, and for current mode, this patent does not do technological improvement to this dismantlement mounting means. The four air vent valves are arranged on the glasses frame and distributed above and at the side of the glasses frame, and elastic pads are arranged on the inner side wall of the glasses frame close to the face;
as shown in fig. 2, the vent valve comprises a baffle, at least two pillars, a first hollow column, a first concave platform, a gasket, a non-woven fabric, a second hollow column and a third hollow column, wherein one side of the first hollow column is fixed on the pillars, the other side of the first hollow column is provided with the first concave platform, the third hollow column is fixed on the second hollow column, the outer diameter of the third hollow column is larger than the outer diameter of the second hollow column, the inner diameter of the third hollow column is smaller than the inner diameter of the second hollow column, the upper surfaces of the second hollow column and the third hollow column form a second concave platform, the non-woven fabric is placed on the second concave platform, the gasket is placed on the non-woven fabric, and the second hollow column is connected with the first concave platform on the first hollow column; a filter layer is arranged in the middle of the non-woven fabric, and the filter layer is made of PTFE material; the third hollow column is arranged in an opening on the spectacle frame for arranging the ventilation valve.
The baffle has avoided liquid, droplet splash to the non-woven fabrics of breather valve when dressing to avoid damaging the non-woven fabrics. The second hollow column and the first concave station on the first hollow column can be clamped or connected in a threaded manner, and the gasket is designed to be used for compressing the non-woven fabric, so that the invasion of droplets and viruses when the second hollow column and the first hollow column are not tightly connected is avoided; the middle of the non-woven fabric is provided with the filter layer which is made of PTFE material, the PTFE material is the prior art, and the PTFE material is not improved; the non-woven fabrics is disposable product, and after the use, the hollow post of second can be unpack apart with first hollow post, can realize the change to the non-woven fabrics after taking out the gasket.
The fixing band comprises a back brain fixing band and a connecting band, two ends of the back brain fixing band are connected with the connecting band, and flexible earplugs are arranged at positions, corresponding to ears of a human body, of the inner side of the connecting band; the connecting band is characterized in that a fixing piece is arranged on the inner side of the connecting band, an open slot is formed in the fixing piece, the flexible earplug is provided with a base, and the base is clamped in the open slot. The connecting band is an elastic band.
As shown in fig. 3, the back head fixing band sequentially comprises a sweat absorbing layer, a first medical non-woven fabric layer, a cotton fabric layer and a second medical non-woven fabric layer from inside to outside; the cotton cloth layer is 1-4 layers.
The material and the lens of this eye-shade all pass through two-sided antifog treatment, and this two-sided antifog treatment is prior art, and this patent does not carry out technological improvement to it.
The working process is as follows: when the glasses cover is used, the glasses cover is worn on the head through the fixing band, and the earplugs are stuffed into the ears to clean when the head needs to be washed.
The two embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (5)
1. The utility model provides a hinder fungus isolation eye-shade which characterized in that: the glasses frame is detachably connected with the fixing belts, four vent valves are arranged on the glasses frame and distributed above and at the side of the glasses frame, and elastic pads are arranged on the inner side wall, close to the face, of the glasses frame;
the fixing band comprises a back brain fixing band and a connecting band, two ends of the back brain fixing band are connected with the connecting band, and flexible earplugs are arranged at positions, corresponding to ears of a human body, of the inner side of the connecting band;
a fixing piece is arranged on the inner side of the connecting belt, and an open slot is formed in the fixing piece;
the flexible earplug is provided with a base, and the base is clamped in the open slot.
2. The bacteria-blocking and eye-shielding mask of claim 1, wherein: the back head fixing band sequentially comprises a sweat absorbing layer, a first medical non-woven fabric layer, a cotton fabric layer and a second medical non-woven fabric layer from inside to outside.
3. The bacteria-blocking and eye-shielding mask of claim 2, wherein: the cotton cloth layer is 1-4 layers.
4. The bacteria-resistant and bacteria-isolating eye shield according to any one of claims 1 to 3, wherein: the ventilative valve comprises baffle, pillar, first hollow post, first concave station, gasket, non-woven fabrics, the hollow post of second and the hollow post of third, be provided with at least two on the baffle the pillar, one side of first hollow post is fixed on the pillar, the opposite side of first hollow post is provided with first concave station, the hollow post of third is fixed on the hollow post of second, the external diameter of the hollow post of third is greater than the external diameter of the hollow post of second, the internal diameter of the hollow post of third is less than the internal diameter of the hollow post of second, the hollow post of second with the upper surface of the hollow post of third forms the second concave station, the non-woven fabrics is placed on the second concave station, the gasket is placed on the non-woven fabrics, the hollow post of second with on the first hollow post the first concave station is connected.
5. The bacteria-blocking and eye-shielding mask of claim 4, wherein: the middle of the non-woven fabric is provided with a filter layer which is made of PTFE material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022949724.4U CN215839891U (en) | 2020-12-08 | 2020-12-08 | Bacterium-blocking isolation eye cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022949724.4U CN215839891U (en) | 2020-12-08 | 2020-12-08 | Bacterium-blocking isolation eye cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215839891U true CN215839891U (en) | 2022-02-18 |
Family
ID=80237238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022949724.4U Active CN215839891U (en) | 2020-12-08 | 2020-12-08 | Bacterium-blocking isolation eye cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215839891U (en) |
-
2020
- 2020-12-08 CN CN202022949724.4U patent/CN215839891U/en active Active
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