CN211985391U - Eye-shade for vision detection - Google Patents

Abstract

The utility model provides an eyesight detects with hiding glasses, adopts the paper material, including hiding eye plate body, support body, hides the eye plate body and includes that nose bridge holds in the palm and hides the eye by its left and right that couples together, a left side, the right side hides one of them of eye and is equipped with perspective hole, the support body includes the link that the eye was hidden with a left side, the right side to the ears portion and is connected with the ear of hanging. Owing to adopted above-mentioned technical scheme, utilize the utility model discloses when examining time measuring, can shelter from the eye that temporarily need not to detect eyesight, when need to change another eye detection eyesight, only need with support body, hangers portion carry on around roll over, the adjustment can, its simple structure wears, convenient to use, prevents use cross infection.

Description

Eye-shade for vision detection

Technical Field

The utility model relates to an ophthalmic medical treatment assists the utensil field, in particular to eyesight detects with hiding glasses.

Background

The vision examination is generally to examine the single-eye vision, one eye which is not examined needs to be covered, the eye shielding tool which is commonly used at present is an eye shielding plate with a spoon-shaped structure, and the operation is troublesome because the eye shielding plate needs to be held by the hand of the examined person to change the hand to block the right eye or the left eye during the examination; for the elderly and infirm or children, it is difficult to lift the shielding plate for a long time, especially for the children's physical examination, because the compliance of the children is poor, the eyes are often not completely shielded, the vision examination is not accurate, the accuracy of the vision test of the patients is affected, and the detection efficiency is also affected due to the poor matching with the medical staff; in addition, during the examination, the person to be examined holds the eye shielding plate by hand to be close to one non-tested eye and is easily stuck with eye tissues, so that the eyes form a fuzzy feeling and the accuracy of the vision test is influenced; the shielding plate needs to be cleaned, soaked and dried after each use, but in reality, due to the fact that a plurality of patients are used in the practical use, the shielding plate is repeatedly used, and cross infection is easily caused when the shielding plate meets certain acute infectious diseases, such as patients with acute infectious conjunctivitis, infectious hepatitis and the like.

SUMMERY OF THE UTILITY MODEL

The invention aims to provide a pair of vision-detecting shielding glasses which are free from being lifted by hands, simple in structure and easy to popularize, so as to solve the problems that the conventional common eye shielding plate is used for unintentionally pressing eyeballs, troublesome to operate, easy to cause cross infection and the like.

The utility model provides a technical problem can adopt following technical scheme to realize: the utility model provides a visual detection is with hiding glasses is including hiding eye plate body, support body, hide the eye plate body and include that nose bridge holds in the palm and hide eye portion by its left and right side that couples together, the support body includes ears portion, link, the link will the ears portion with the eye portion that hides of a left side and right side couples together, the eye portion that hides of a left side is equipped with perspective hole, it adopts the light-tight paper material of stereoplasm to make to hide glasses.

Further, the glasses shade is integrally formed.

Since the technical scheme as above is used, utilize the utility model discloses during the detection vision, can shelter from the eye that temporarily need not to detect vision, when needing to change another eye detection vision, only need to turn over around the support body, the eyes that are not sheltered from before will be sheltered from after the structural adjustment of glasses sheltering, just can inspect the eyes that are sheltered from before.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

1. the wearing and the use are convenient; 2. the blocking plate can be prevented from pressing the eyeball; 3. the disposable paper environment-friendly material is adopted, so that cross infection and the like can be prevented; 4. simple structure and low cost.

Drawings

FIG. 1 is a schematic view of a pair of eye-shade glasses for vision testing;

in the figure, 1-eye covering plate body, 2-frame body, 11-nose bridge support, 12-left eye covering part, 13-right eye covering part, 21-ear hanging part, 22-connecting frame and 121-perspective hole.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the indications of orientation or positional relationship belonging to "left", "right", "front", "back", etc. are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, are not to be construed as indicating or implying relative importance.

The utility model provides a technical problem can adopt following technical scheme to realize:

the utility model provides a vision test is with hiding glasses, adopts the light-tight paper material of stereoplasm, integrated into one piece, including hiding eye plate body 1, support body 2, hide eye plate body 1 including nose bridge support 11 and hide eye 12, 13 by its left and right side that couples together, support body 2 includes hangers portion 21, link 22, and link 22 will hang ears portion 21 and left and right side and hide eye 12, 13 and couple together, a left side hides eye 12 and is equipped with perspective hole 121.

When detecting, wear the sunglasses like wearing ordinary glasses, left side portion 12 of hiding has perspective hole 121, right side portion 13 of hiding does not have, and like this, when carrying out the left eye and detecting, the left eye is not sheltered from, and the right eye that need not to detect has temporarily sheltered from, when needs detect right eye vision, carries out the front and back book to the support body 2 of hiding glasses, adjusts link 22 and hangers 21, wears again, and the left eye is sheltered from temporarily this moment, and right eye continues through perspective hole 121 and can carry out right eye vision detection.

Claims (2)

1. The utility model provides a vision test is with hiding glasses, its characterized in that, is including hiding eye plate body (1), support body (2), hide eye plate body including nose bridge support (11) and hide eye (12, 13) by its left and right side of connecting, support body (2) are including hangers portion (21), link (22), the link will hang ears portion and left and right hide eye and be connected, a left side hides eye (12) and is equipped with perspective hole (121), it adopts the opaque paper material of stereoplasm to make to hide glasses.

2. The eyewear masking of claim 1, wherein the eyewear masking is integrally formed.

Images