CN212326735U

CN212326735U - Protective eye cover

Info

Publication number: CN212326735U
Application number: CN202020866485.3U
Authority: CN
Inventors: 刘晓; 张硕非
Original assignee: SCHOOL & HOSPITAL OF STOMATOLOGY WENZHOU MEDICAL UNIVERSITY
Current assignee: SCHOOL & HOSPITAL OF STOMATOLOGY WENZHOU MEDICAL UNIVERSITY
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-01-12
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses a protective eye cover, its technical scheme main points are including frame, lens, elastic cord and two connector links, the lens sets up in the picture frame, two the connector link sets up the left and right sides at the frame respectively, the elastic cord both ends all can be dismantled with the connector link and be connected, two be provided with earplug, connecting rope and volute spiral spring on the connector link respectively, be provided with the chamber that holds that is used for holding volute spiral spring in the connector link, volute spiral spring is located and holds the intracavity, this volute spiral spring inboard one end with hold intracavity wall fixed connection, earplug one end is connected on the connecting rope, the one end that earplug was kept away from the earplug in this connecting rope is passed the connector link, with the one end fixed connection in the volute spiral spring outside, volute spiral spring is used for rolling connecting rope, and the earplug is contradicted with the outer wall of connector link, the utility model provides a protective eye cover, except can avoid liquid, Saliva is splashed onto the eyes of medical personnel and noise interference can be reduced by wearing the earplug.

Description

Protective eye cover

Technical Field

The utility model relates to a medical treatment auxiliary instrument field, more specifically the utility model relates to a protective eye cover that says so.

Background

Dental surgery generally causes damage to the mucous membranes and skin, and many blood-borne diseases are transmitted through these wounds. Dental clinics are therefore extremely dangerous. The doctor can take some safeguard procedures in the operation, for example gauze mask, eye-shade etc. and in addition dental patient's operation process, the noise that the doctor used medical instrument to send can influence doctor's mental state, has influenced the effect of operation to a certain extent.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a protective eye cover, this protective eye glass can also disturb through wearing earplug noise abatement except can avoid liquid medicine and patient blood, saliva to sputter medical personnel eyes.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a protective eye cover, includes frame, lens, elastic cord and two connector links, the lens sets up in the picture frame, two the connector link sets up the left and right sides at the frame respectively, the elastic cord both ends all can be dismantled with the connector link and be connected, two be provided with earplug, connection rope and spiral spring on the connector link respectively, be provided with the chamber that holds that is used for holding spiral spring in the connector link, spiral spring is located and holds the intracavity, the inboard one end of this spiral spring with hold intracavity wall fixed connection, earplug one end is connected on the connection rope, and the one end that earplug was kept away from to this connection rope passes the connector link, with the one end fixed connection in the spiral spring outside, spiral spring is used for the rolling connection rope, and the earplug is contradicted with the outer wall of connector link.

As a further improvement of the utility model, the earplug is detachably provided with an earplug sleeve.

As a further improvement, the frame is made of silica gel.

As a further improvement of the utility model, the lens is convex in the back of the body towards the elastic band.

As a further improvement of the utility model, a light-proof eye protection film is arranged on the lens.

The utility model has the advantages that: the utility model can be suitable for various head types through the elastic band, and has wide application range; the eye shield is worn on the eyes of medical personnel through the elastic bands, the lenses can protect the eyes and shield splashed objects in oral operation, and harmful substances are prevented from entering and infecting the eyes; the doctor and the patient can decide whether to wear the earplug according to the actual situation so as to reduce the noise interference in the operation process; through setting up the scroll spring for medical personnel lift off the earplug back, resume the elasticity of deformation through the scroll spring, the earplug is contradicted with the outer wall of connector link again, avoids the earplug to hang near user's face, reduces uncomfortable sense.

Drawings

Fig. 1 is an external view of the earplug of the present invention in its natural state;

fig. 2 is an external view of the earplug of the invention in a stretched state;

fig. 3 is an internal view of the coupling buckle in a natural state of the spiral spring.

Reference numerals: 1. a frame; 2. a lens; 3. elastic bands; 4. a connecting buckle; 40. an accommodating chamber; 5. an earplug; 6. connecting ropes; 7. a volute spiral spring; 8. an earplug sleeve.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals.

Referring to fig. 1 to 3, the eyeshield of the present embodiment includes a frame 1, lenses 2, elastic bands 3 and two connecting buckles 4, the lens 2 is arranged in the spectacle frame, the two connecting buckles 4 are respectively arranged at the left side and the right side of the frame 1, both ends of the elastic band 3 are detachably connected with the connecting buckle 4, and the elastic band is also provided with an earplug 5, a connecting rope 6 and a volute spiral spring 7, an accommodating cavity 40 for accommodating the spiral spring 7 is arranged in the connecting buckle 4, the spiral spring 7 is positioned in the accommodating cavity 40, one end of the inner side of the spiral spring 7 is fixedly connected with the inner wall of the containing cavity 40, one end of the earplug 5 is connected with the connecting rope 6, one end of the connecting rope 6 far away from the earplug 5 passes through the connecting buckle 4 and is fixedly connected with one end of the outer side of the spiral spring 7, the volute spiral spring 7 is used for rolling the connecting rope 6, and the earplugs 5 are abutted to the outer wall of the connecting buckle 4.

In the embodiment, the elastic band 3 is made of a stretchable elastic material, such as non-woven fabric, and the elastic band 3 can be suitable for various head types and has a wide application range; the connecting buckle 4 is made of plastic and is durable; this embodiment is when using, wear this eyeshade on medical personnel's eye through elastic cord 3, eyes can be protected to lens 2 to shelter from the splash thing in the oral operation, prevent that harmful substance from getting into and infecting eyes, doctors and patients can decide whether to wear earplug 5 according to actual conditions, when earplug 5 is worn to needs, will outwards drag earplug 5 of contradicting with connector link 4, spiral spring 7 takes place deformation, when the earplug is lifted off behind 5, spiral spring 7 resumes deformation, earplug 5 again contradicts with the outer wall of connector link 4.

As a modified specific embodiment, the earplug 5 is detachably provided with an earplug sleeve 5.

Through above-mentioned technical scheme, earplug cover 5 can select disposable degradable material preparation to form for when using at every turn, removable different earplug covers 5 use more sanitary healthy.

As an improved specific implementation mode, the mirror frame is made of a silica gel material.

The silica gel material is more skin-friendly, can laminate eye skin, and the comfort level is higher.

As a specific embodiment of the improvement, the lens 2 is protruded from the side opposite to the elastic band 3.

By the convex design, the visual field can be enlarged, the wrist contact of a doctor is avoided in the operation, and the skin compression is prevented.

In an improved specific embodiment, the lens is provided with a light-proof eye protection film.

Through above-mentioned technical scheme, this eyeshield that is in light can specifically be one kind and prevent blue light or prevent the organic membrane of ultraviolet ray light, prevents the department of stomatology photocuring lamp to the injury of medical personnel's eye.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an eyeshade, includes frame (1), lens (2), elastic cord (3) and two connector link (4), lens (2) set up in the picture frame, two connector link (4) set up the left and right sides at frame (1) respectively, elastic cord (3) both ends all can be dismantled with connector link (4) and be connected its characterized in that: two be provided with earplug (5), connection rope (6) and spiral spring (7) on connector link (4) respectively, be provided with chamber (40) that holds that is used for holding spiral spring (7) in connector link (4), spiral spring (7) are located and hold chamber (40), the inboard one end of this spiral spring (7) with hold chamber (40) inner wall fixed connection, earplug (5) one end is connected on connecting rope (6), and connector link (4) are passed to the one end that earplug (5) were kept away from in this connection rope (6), with the one end fixed connection in spiral spring (7) outside, spiral spring (7) are used for the rolling to connect rope (6), and earplug (5) are contradicted with the outer wall of connector link (4).

2. The eye shield of claim 1, wherein: an earplug sleeve (8) is detachably arranged on the earplug (5).

3. The eye shield of claim 1, wherein: the picture frame adopts the silica gel material to make.

4. The eye shield of claim 1, wherein: the lens (2) is arranged in a protruding manner on the side back to the elastic band (3).

5. The eye shield of claim 1, wherein: and the lens (2) is provided with a light-proof eye protection film.