CN212547363U

CN212547363U - Eye protection glasses

Info

Publication number: CN212547363U
Application number: CN202020191602.0U
Authority: CN
Inventors: 曾意荣; 黄莉
Original assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Current assignee: First Affiliated Hospital of Guangzhou University of Chinese Medicine
Priority date: 2020-02-20
Filing date: 2020-02-20
Publication date: 2021-02-19
Anticipated expiration: 2030-02-20

Abstract

The utility model discloses a goggles, which comprises a goggle body and a goggle cover which is sleeved and combined with the goggle body, wherein the goggle body comprises a goggle frame, a contact cover and the like, both sides of the goggle frame are respectively provided with a convex part, the goggle cover is divided into a frame part and a laminating part, the frame part is provided with a fixing hole for inserting each convex part, and the whole structure and the assembly and combination are simple; medical personnel when wearing, can wear the mirror body earlier, carry out wearing of protective clothing again, wear the mirror cover at last, insert each bellying in the fixed orifices that corresponds, recycle laminating portion and push down the protective clothing cover and paste outside the contact cover, accomplish the airtight measure of full face, so before taking off the protective clothing when medical operation finishes, lift the mirror cover off can, need not to take off the mirror body, eyes still are in by airtight protection state, cut off the infection entry that can propagate the virus through the aerosol, effectively reduced the infection probability, ensured medical health and safety better, this utility model is used for the medical instrument field.

Description

Eye protection glasses

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a goggles.

Background

When the protective eyepieces are used for medical care to operate, the protective eyepieces can be used for preventing liquid medicine, blood and secretion of patients from splashing to eyes, so that unpredictable harm caused by medical care is avoided.

However, the existing goggles have defects in the face of infectious diseases transmitted by aerosol, and in order to ensure the sealing performance of the whole face after the whole set of protective equipment such as protective clothing, a mask, protective eyepieces and the like is worn outside the protective clothing, the protective eyepieces need to be worn outside the protective clothing, so medical care needs to be taken off before the protective clothing is taken off and replaced, but the contaminated protective clothing after operation inevitably forms aerosol in the taking-off process, at the moment, the goggles are taken off, and the eyes of medical care are exposed outside, so that the eyes of medical care can become infection entrances of viruses which can be transmitted by the aerosol.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a goggles, when guaranteeing the seal, can solve the too early exposure of eye and lead to the problem of aerosol contact mucosa.

The goggles according to the embodiment of the utility model comprise a goggle body, a goggle cover which is detachably sleeved outside the goggle body, wherein the goggle body comprises a goggle frame, lenses which are embedded in the goggle frame, a contact cover which is fixed with the goggle frame, and elastic belts which are connected with the two sides of the contact cover, and the two sides of the goggle frame are respectively provided with at least one protruding piece; the mirror sleeve comprises a frame part and a fitting part arranged around the frame part, wherein the frame part is provided with a fixing hole for inserting and fixing each protruding piece; after the glasses cover is combined with the glasses body, the joint part is sleeved outside the contact cover.

According to the utility model discloses goggles possesses following beneficial effect at least: the goggles comprise a goggle body and a goggle cover which is sleeved and combined with the goggle body, wherein the goggle body comprises a goggle frame, a contact cover and the like, two sides of the goggle frame are respectively provided with a convex piece, the goggle cover is divided into a frame part and a joint part, the frame part is provided with a fixing hole for inserting each convex piece, and the whole structure and the assembly and combination are simple; medical personnel when wearing, can wear the mirror body earlier, carry out the wearing of protective clothing again, wear the mirror cover at last, insert each protruding piece in the fixed orifices that corresponds, recycle laminating portion and push down the protective clothing cover and paste and accomplish the operation outside the contact cover promptly, the airtight effect of full face has been ensured, and simultaneously, so dress, when medical operation finishes, lift off the mirror cover and can take off the protective clothing, and need not to take off the mirror body, eyes still are in by airtight protection state this moment, cut off the infection entry that can propagate the virus through the aerosol, effectively reduced the infection probability, medical health and safety have been ensured better.

According to the utility model discloses a few embodiments, the left and right sides symmetry of contact cover surface sets up a plurality of sand grips, the inner wall of laminating portion is equipped with the recess that supplies each sand grip embedding.

According to some embodiments of the utility model, lie in each with one side the sand grip distributes along the width direction equidistance of contact housing.

According to the utility model discloses a some embodiments, each the fixed orifices is the through hole, each the bellying all includes the pole that bottom and picture frame are connected, the length of pole equals with the thickness of frame portion, just the top of pole is equipped with the lid platform, the cross section diameter of lid platform is greater than the cross section diameter of pole.

According to some embodiments of the utility model, the side wall face of post is around establishing at least round sealing layer.

According to some embodiments of the present invention, the sealing layer is made of rubber.

According to some embodiments of the invention, the middle section bandwidth of the elastic band is greater than the both sides end bandwidth.

According to some embodiments of the utility model, install on the elastic webbing and adjust and detain.

According to some embodiments of the present invention, the lens cover is made of silica gel.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is a schematic view of a lens housing of an embodiment of the present invention;

fig. 2 is a schematic structural view of a lens body of the goggles according to an embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, the goggles according to the embodiment of the present invention includes a goggle body 1 and a goggle cover 2 used in cooperation with the goggle body 1.

Specifically, the mirror body 1 includes a frame 11, lenses 12 embedded in the frame 11, a contact cover 13 fixed to the frame 11, and elastic bands 14 connected to both sides of the contact cover 13; the middle part of the lower side of the spectacle frame 11 is concave upwards to form a nose pad, and two sides of the spectacle frame 11 are respectively provided with at least one convex part 111 by taking the central axis of the nose pad as a boundary; the mirror case 2 includes a frame portion 21 and a bonding portion 22 provided around the frame portion 21, the frame portion 21 has the same structure as the frame 11, and the frame portion 21 is provided with a fixing hole 211 into which each of the bosses 111 is inserted and fixed; after the lens sleeve 2 is combined with the goggles body 1, the joint part 22 is sleeved and pasted outside the contact cover 13.

According to the utility model discloses a goggles, including mirror body 1, the mirror cover 2 of the suit combination with mirror body 1, mirror body 1 includes picture frame 11, contact cover 13 etc., and picture frame 11 both sides are provided with protruding piece 111 respectively, and mirror cover 2 has divided into frame portion 21 and laminating portion 22, and wherein frame portion 21 is equipped with the fixed orifices 211 that supplies each protruding piece 111 to insert, and overall structure and assembly combination are simple; medical personnel when wearing, can wear mirror body 1 earlier, carry out the wearing of protective clothing again, wear mirror cover 2 at last, insert each protruding piece 111 in the fixed orifices 211 that corresponds, recycle laminating portion 22 and push down protective clothing cover subsides and accomplish the operation outside contact cover 13 promptly, the airtight effect of whole face has been ensured, and simultaneously, so dress, when medical operation finishes, lift off mirror cover 2 and can take off protective clothing, and need not to take off mirror body 1, eyes still are in by airtight protection state this moment, cut off the infection entry that can propagate the virus through the aerosol, effectively reduced the infection probability, medical health and safety have ensured better.

The utility model discloses an in some embodiments, the left and right sides symmetry of contact cover 13 surface sets up a plurality of sand grips 131, and the inner wall of laminating portion 22 is equipped with the recess 221 that supplies each sand grip 131 embedding, and when dressing the assembly, in each sand grip 131 embedding corresponds the recess 221 to it is fixed with being connected of laminating portion 22 to have ensured contact cover 13, avoids appearing the joint gap between the two, has improved the gas tightness after the assembly, ensures to doctorse and nurses and realizes inclosed the whole face. Further, each convex strip 131 that is located same side distributes along the width direction equidistance interval of contact cover 13, so when making to doctorse and nurses convex strip 131 embedding recess 221, can follow more regularly, reduces the fixed operation degree of difficulty of dress.

More specifically, the frame portion 21 and the attaching portion 22 of the lens case 2 are integrally formed, and the entire material is silicone rubber.

In some embodiments of the utility model, each fixed orifices 211 is the through hole, correspondingly, and each protruding piece 111 all includes the pole that bottom and picture frame 11 are connected, and the length of pole equals with the thickness of frame 21 to the top of pole is equipped with the lid platform, and this bottom surface cross section diameter of covering the platform is greater than the cross section diameter of pole. More specifically, in order to allow the protrusion 111 to more easily pass through the fixing hole 211, the cover stand is shaped in a circular truncated cone, and the lower bottom of the cover stand is connected to the pole. Further, in order to avoid a gap between the assembled pole and the wall of the fixing hole 211 and reduce the sealing performance, at least one circle of sealing layer is wound on the side wall surface of the pole, and specifically, each sealing layer is made of rubber.

Because the middle section of elastic webbing 14 is inseparable with the head contact the utility model discloses an in the embodiment, the middle section bandwidth of elastic webbing 14 is greater than both sides end bandwidth, has increaseed the middle section bandwidth, can effectively alleviate contact pressure, alleviates the tight sense of tightening that elastic webbing 14 caused to medical care head to improve the comfort level of wearing. More specifically, the elastic band 14 is provided with an adjusting buckle 141 to adapt to different head sizes for medical care, and further make the wearing of the goggles more comfortable.

Naturally, the invention is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope of the claims of the present application.

Claims

1. Eyewear, characterized in that it comprises:

the glasses comprise a glasses frame, lenses embedded in the glasses frame, a contact cover fixed with the glasses frame, and elastic belts connected to two sides of the contact cover, wherein two sides of the glasses frame are respectively provided with at least one protruding part;

the mirror sleeve is detachably sleeved outside the mirror body and comprises a frame part and a fitting part arranged around the frame part, and the frame part is provided with a fixing hole for inserting and fixing each protruding piece; after the mirror sleeve is combined with the mirror body, the attaching part is sleeved outside the contact cover.

2. Eyewear in accordance with claim 1, wherein: the left and right sides symmetry of contact cover surface sets up a plurality of sand grips, the inner wall of laminating portion is equipped with the recess that supplies each sand grip embedding.

3. Eyewear in accordance with claim 2, wherein: the convex strips positioned on the same side are distributed at equal intervals along the width direction of the contact cover.

4. Eyewear in accordance with claim 1, wherein: each the fixed orifices is the through hole, each protruding piece all includes the post that bottom and picture frame are connected, the length of post is equal with the thickness of frame portion, just the top of post is equipped with the lid platform, the cross section diameter of lid platform is greater than the cross section diameter of post.

5. Eyewear in accordance with claim 4, wherein: and at least one circle of sealing layer is wound on the side wall surface of the post rod.

6. Eyewear in accordance with claim 5, wherein: the sealing layer is made of rubber.

7. Eyewear in accordance with claim 1, wherein: the middle band width of the elastic band is larger than the band widths of the two side ends.

8. Eyewear in accordance with claim 7, wherein: an adjusting buckle is arranged on the elastic belt.

9. Eyewear in accordance with claim 1, wherein: the lens sleeve is made of silica gel.