CN219983205U

CN219983205U - Medical protective eye cover

Info

Publication number: CN219983205U
Application number: CN202321440464.5U
Authority: CN
Inventors: 崔淑宁; 张一�; 王华涛
Original assignee: Esound Medical Device Co ltd
Current assignee: Esound Medical Device Co ltd
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-10
Anticipated expiration: 2033-06-07

Abstract

The utility model provides a medical protective eye shield, which comprises a shield body corresponding to two eyes, wherein the outline of the shield body is semi-ellipsoidal, and the two shield bodies are connected through a telescopic adjusting piece; the edge of the cover body is provided with an annular sheet, the lower side of the annular sheet is provided with a flexible gasket, two flexible bulges are arranged on the flexible gasket, one flexible bulge corresponds to a concave on the front side of the eye socket, the other flexible bulge corresponds to a concave on the tail of the eye socket, and the outer sides of the two cover bodies are connected through an elastic belt. The medical protective eye shield is simple in structure and convenient to use, the distance between two shield bodies can be adjusted according to requirements, and universality is strong.

Description

Medical protective eye cover

Technical Field

The utility model relates to a medical protective device, in particular to a medical protective eye shield.

Background

The eye shield is one of eye and face protection tools in security products, and the eye and face protection tools have the functions of preventing high-speed particle impact and impact, and have the effects of preventing liquid splashing, preventing harmful light (such as strong visible light, infrared rays, ultraviolet rays, laser and the like), preventing dust and the like according to different other requirements. The medical protective eyeshade is usually a splash-proof eyeshade and an eyeshade, the splash-proof eyeshade is used as protective tools for surgery, department of respiration and the like, germ infection is avoided, and the eyeshade is used in the medical photoelectric treatment process, so that strong light is avoided from damaging eyes.

The current protective eyewear is of a wide variety, for example: an improved medical protective isolation eyeshade is disclosed in Chinese patent CN217245154U, and the medical staff can detach vision correction glasses when wearing the medical protective eyeshade through an adjustable correction glasses frame and an adjustable correction glasses clamp; the medical eye shield with the demisting structure disclosed in Chinese patent CN216702771U is heated by installing a heating rod to achieve the demisting purpose; according to the medical protective eye cover disclosed in Chinese patent CN216221992U, ventilation assemblies are arranged on two sides of an eye cover frame, so that the inner side of the eye cover frame is ventilated with the outside, and fog is prevented from occurring on the surface of the goggles.

The two eyeshields of the eyeshields should be arranged corresponding to the two eyes, however, the two eyeshields of the eyeshields are directly fixed together, the distance between the two eyeshields can not be adjusted, and the adaptation degree to different eye distances and different facial forms is not high.

In order to solve the above problems, an ideal technical solution is always sought.

Disclosure of Invention

The utility model aims at overcoming the defects of the prior art, and provides a medical protective eye shield.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a medical protective eye shield comprises a shield body corresponding to two eyes, wherein the outline of the shield body is a semi-ellipsoid, and the two shield bodies are connected through a telescopic adjusting piece; the edge of the cover body is provided with an annular sheet, the lower side of the annular sheet is provided with a flexible gasket, two flexible bulges are arranged on the flexible gasket, one flexible bulge corresponds to a concave on the front side of the eye socket, the other flexible bulge corresponds to a concave on the tail of the eye socket, and the outer sides of the two cover bodies are connected through an elastic belt.

The upper side of the annular piece is provided with two opposite supporting seats, one supporting seat corresponds to the front side of the eye socket, the upper side of the supporting seat is used for installing a telescopic adjusting piece, the other supporting seat corresponds to the tail of the eye socket, and the supporting seat is used for being connected with one end of the elastic belt.

An annular shallow groove is formed in one side, close to the face, of the flexible gasket.

The supporting seat is connected at the both ends of elastic belt, from the supporting seat to the middle part of elastic belt, and the width of elastic belt increases gradually.

The lower side of the elastic belt is provided with an arc notch corresponding to the upper side of the lug.

The telescopic adjusting piece comprises a first component and a second component which are respectively arranged on the two cover bodies, a lock hole is formed in the first component, a lock tongue is arranged on the second component, and the lock hole is matched and locked with the lock tongue.

One side of the lock tongue is uniformly provided with a plurality of locking blocks, the locking blocks are right-angled triangles, one end of each locking block close to the lock hole is an acute angle, and the side edge close to the lock tongue and the side edge far away from the lock hole are right-angle edges.

The inboard of lockhole articulates there is the locking plate, and the inboard of lockhole corresponds the locking plate and is provided with the stopper, and under the natural state, the locking plate slope setting just inclines to unanimous with the hypotenuse of locking piece, and under the natural state, the inclination of locking plate is maximum inclination.

The lockhole includes articulated last groove and lower groove, goes up groove and lower groove lock and forms the lockhole that the middle part link up together, and the length of lower groove is greater than last groove, goes up the front end alignment of groove and lower groove.

The lateral part in upper groove sets up the string and articulates the post, and the middle part that articulates the post is provided with the spacing groove, and the lateral part in lower groove articulates has the couple, and the couple cooperatees with the string and articulates the post.

Compared with the prior art, the medical protective eye shield has the advantages that the medical protective eye shield is simple in structure and convenient to use, the distance between two shield bodies can be adjusted according to requirements, eyes can be protected in medical and aesthetic photoelectric projects, and universality is high. Specifically, the wearing is that the cover body is correspondingly buckled on the eyes, and the elastic belt is worn on the head to simply fix the cover body; the flexible gasket is tightly attached to the periphery of eyes, so that comfort is improved, the flexible protrusions correspond to the head and tail depressions of the eyes, and light shielding performance is improved; the telescopic adjusting piece comprises a first component and a second component, is locked through the matching of the lock tongue and the lock hole, and adjusts the distance between the two cover bodies through adjusting the depth of the lock tongue extending into the lock hole.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a partially enlarged schematic structural view of fig. 1.

Fig. 3 is a schematic structural view of the telescopic adjuster of the present utility model.

Fig. 4 is a schematic top view of the telescopic adjuster of the present utility model.

Fig. 5 is a schematic cross-sectional view of the telescopic adjuster of the present utility model.

In the figure: 1. a cover body; 2. a telescoping adjustment member; 3. a flexible gasket; 4. a flexible protrusion; 5. an elastic belt; 6. a support base; 7. annular shallow grooves; 8. an arc-shaped notch; 9. a first member; 10. a second member; 11. a locking block; 12. an upper groove; 13. a lower groove; 14. a locking plate; 15. a limiting block; 16. a hanging column; 17. a hook.

Detailed Description

The technical scheme of the utility model is further described in detail through the following specific embodiments.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. "mounting", "providing", "connecting" etc. may be by means conventional in the art, for example: integral arrangement, clamping installation, welding connection, bonding connection, bolt connection and the like. The specific meaning of the terms in the present utility model will be understood by those skilled in the art in specific cases, and suitable connection, arrangement or installation means will be selected in the prior art.

As shown in fig. 1-5, the medical protective eye shield comprises a shield body 1 which is arranged corresponding to two eyes, wherein the outer contour of the shield body 1 is a semi-ellipsoid, and the two shield bodies 1 are connected through a telescopic adjusting piece 2; the edge of the cover body 1 is provided with an annular sheet, the lower side of the annular sheet is provided with a flexible gasket 3, two flexible bulges 4 are arranged on the flexible gasket 3, one flexible bulge 4 corresponds to a recess on the front side of the eye socket, the other flexible bulge 4 corresponds to a recess on the tail of the eye socket, and the outer sides of the two cover bodies 1 are connected through an elastic belt 5. Specifically, in order to achieve the protection effect, the cover body, the flexible gasket, the flexible protrusion and the like are made of corresponding black opaque materials, for example: the cover body can be made of black hard plastic, and the flexible gaskets and the flexible bulges can be made of black skin-friendly fabrics or other materials.

The medical protective eye shield is simple in structure and convenient to use, the distance between two shield bodies can be adjusted according to needs, eyes can be shielded and protected in medical and aesthetic photoelectric projects, and universality is strong. Specifically, the wearing is that the cover body is correspondingly buckled on the eyes, and the elastic belt is worn on the head to simply fix the cover body; the flexible gasket is clung to the periphery of eyes, improves comfort level, and flexible protruding sunken corresponding eye head and tail improves the light-shielding property.

In one embodiment, the upper side of the ring-shaped piece is provided with two opposite supporting seats 6 for installation, one supporting seat 6 corresponds to the front side of the eye socket, the upper side of the supporting seat 6 is used for installing the telescopic adjusting piece 2, the other supporting seat 6 corresponds to the tail of the eye socket, and the supporting seat 6 is used for connecting one end of the elastic band 5. Specifically, the supporting seat comprises an arc-shaped sheet and a rectangular block, wherein the arc-shaped sheet is attached to the cover body, and the rectangular block is used for installation.

In one embodiment, the side of the flexible pad 3 proximate the face is provided with an annular shallow groove 7 for better conforming to the face.

In one embodiment, the two ends of the elastic belt 5 are connected with the supporting seat 6, and the width of the elastic belt 5 is gradually increased from the supporting seat 6 to the middle part of the elastic belt 5, so that the elastic belt close to the face is narrower, the coverage to the face is reduced, the elastic belt close to the rear side of the head is wider, and the comfort is improved.

In one embodiment, the underside of the elastic band 5 is provided with an arcuate notch 8 corresponding to the upper side of the ear to bypass the upper side of the ear to improve the comfort of wear.

In one embodiment, the telescopic adjusting piece 2 comprises a first member 9 and a second member 10 which are respectively arranged on the two cover bodies 1, a lock hole is arranged on the first member 9, a lock tongue is arranged on the second member 10, and the lock hole is matched and locked with the lock tongue. The first component 9 and the second component 10 are both L-shaped, the lower end of the vertical part of the L-shaped is connected with the cover body 1, a shape like a Chinese character 'ji' is formed under the connection state of the first component 9 and the second component 10, the upward protruding direction of the first component is consistent with the protruding direction of the cover body 1, and the expansion adjusting piece is prevented from rubbing the skin.

When the lock is used, the first component and the second component are locked through the matching of the lock tongue and the lock hole, and the distance between the two cover bodies is adjusted by adjusting the depth of the lock tongue extending into the lock hole.

In one embodiment, one side of the lock tongue is uniformly provided with a plurality of locking blocks 11, the locking blocks 11 are right-angled triangles, one end of each locking block 11 close to the lock hole is an acute angle, the side close to the lock tongue and the side far away from the lock hole are right-angle sides, the inner side of the lock hole is hinged with a locking plate 14, the locking plate is located on the upper side of the lock hole, the locking blocks are correspondingly located on the upper side of the lock tongue, in the use process, the front end of the manual pulling lock tongue stretches into the lock hole, the locking plate is rotated upwards by the thrust of the lock tongue, so that the lock tongue passes through and is released after moving to a proper position, and at the moment, the locking plate is located between certain two adjacent locking blocks.

In one embodiment, referring to the drawings, a stopper 15 is disposed on the inner side of the lock hole corresponding to the locking plate 14, in a natural state, the locking plate 14 is obliquely disposed and is obliquely disposed to be consistent with the hypotenuse of the locking block 11, in a natural state, the inclination angle of the locking plate 14 is the maximum inclination angle, at this time, the sum of the vertical height of the locking plate and the vertical height of the locking block is greater than the height of the lock hole, so that the lower end of the locking plate and the upper end of the locking block are crossed, and the locking plate can perform a locking function. The limiting block is arranged to limit the rotation angle of the locking plate, so that the locking plate can only rotate between the maximum inclination angle and the upper side wall close to the lock hole.

In the adjusting process, attention is paid to the adjusting range, at least one locking block is reserved on the outer side of the lock hole and does not penetrate into the lock hole, the adjustment is completed before the medical operation, and the lock tongue is prevented from being pushed in the operation process. In order to avoid sliding of the lock tongue, a torsion spring can be mounted on the hinge shaft of the locking plate, so that the locking plate is kept in an inclined state in a natural state, but in consideration of cost, a mode of hinging the hinge shaft is not adopted, a hard plastic plate is adopted, and the joint of the hard plastic plate and the lock hole is slightly thinner so as to keep certain flexibility, so that the locking plate rotates.

In one embodiment, the lock hole comprises an upper groove 12 and a lower groove 13 which are hinged, the upper groove 12 and the lower groove 13 are buckled together to form a lock hole with a through middle part, the length of the lower groove 13 is longer than that of the upper groove 12, the upper groove 12 is aligned with the front end of the lower groove 13, and the rear end of the lower groove is connected with the first member.

In one embodiment, the side of the upper groove 12 is provided with a hanging post 16, the middle of the hanging post 16 is provided with a limiting groove, the side of the lower groove 13 is hinged with a hook 17, and the hook 17 is matched with the hanging post 16. In the use, the couple is hung on hanging the post so that spring bolt and lockhole are connected, after the use is accomplished, can rotate the couple and leave hanging the post, then rotate the groove and make it separate with lower groove to separate spring bolt and lockhole.

The above embodiments may be combined with each other.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims

1. A medical protective eye shield, characterized in that: the eye mask comprises a mask body which is arranged corresponding to two eyes, wherein the outline of the mask body is a semi-ellipsoid, and the two mask bodies are connected through a telescopic adjusting piece; the edge of the cover body is provided with an annular sheet, the lower side of the annular sheet is provided with a flexible gasket, two flexible bulges are arranged on the flexible gasket, one flexible bulge corresponds to a concave on the front side of the eye socket, the other flexible bulge corresponds to a concave on the tail of the eye socket, and the outer sides of the two cover bodies are connected through an elastic belt.

2. The medical protective eyewear of claim 1, wherein: the upper side of the annular piece is provided with two opposite supporting seats, one supporting seat corresponds to the front side of the eye socket, the upper side of the supporting seat is used for installing a telescopic adjusting piece, the other supporting seat corresponds to the tail of the eye socket, and the supporting seat is used for being connected with one end of the elastic belt.

3. The medical protective eyewear of claim 2, wherein: an annular shallow groove is formed in one side, close to the face, of the flexible gasket.

4. The medical protective eyewear of claim 3, wherein: the supporting seat is connected at the both ends of elastic belt, from the supporting seat to the middle part of elastic belt, and the width of elastic belt increases gradually.

5. The medical protective eyewear of claim 4, wherein: the lower side of the elastic belt is provided with an arc notch corresponding to the upper side of the lug.

6. The medical protective eyewear according to any one of claims 1-4, wherein: the telescopic adjusting piece comprises a first component and a second component which are respectively arranged on the two cover bodies, a lock hole is formed in the first component, a lock tongue is arranged on the second component, and the lock hole is matched and locked with the lock tongue.

7. The medical protective eyewear of claim 6, wherein: one side of the lock tongue is uniformly provided with a plurality of locking blocks, the locking blocks are right-angled triangles, one end of each locking block close to the lock hole is an acute angle, and the side edge close to the lock tongue and the side edge far away from the lock hole are right-angle edges.

8. The medical protective eyewear of claim 7, wherein: the inboard of lockhole articulates there is the locking plate, and the inboard of lockhole corresponds the locking plate and is provided with the stopper, and under the natural state, the locking plate slope setting just inclines to unanimous with the hypotenuse of locking piece, and under the natural state, the inclination of locking plate is maximum inclination.

9. The medical protective eyewear of claim 8, wherein: the lockhole includes articulated last groove and lower groove, goes up groove and lower groove lock and forms the lockhole that the middle part link up together, and the length of lower groove is greater than last groove, goes up the front end alignment of groove and lower groove.

10. The medical protective eyewear of claim 9, wherein: the lateral part in upper groove sets up the string and articulates the post, and the middle part that articulates the post is provided with the spacing groove, and the lateral part in lower groove articulates has the couple, and the couple cooperatees with the string and articulates the post.