CN2113058U

CN2113058U - Multifunctional device for protective eyes

Info

Publication number: CN2113058U
Application number: CN 92203509
Authority: CN
Inventors: 邓勋万
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-02-29
Filing date: 1992-02-29
Publication date: 1992-08-19

Abstract

The utility model provides a multifunctional device for protective eyes, which solves the problem that in order to see things, the sight abnormal people put up with the existing sight; people wear concave lens for treating myopia, and wear convex lens for treating hyperopia; when the people wearing optical micropole glasses walk, because the view is narrow, and the sight is blocked by the interval between the small holes, people has the feeling of clutter by the formed arc; the multifunctional device for protective eyes is characterized in that according to the eyeballs of the man and the optical principle, a plurality of gaps having definite length and narrow width are arranged on the opaque lens; the distance between two lenses are regulated through the chute mechanism arranged on the glasses frame or the mask by a screw; the field of view is wide, and the utility model has the treating efficiency to the myopia and presbyopia.

Description

Multifunctional device for protective eyes

This utility model belongs to a kind of tool of wearing, particularly a kind of multi-functional protective eyes device.

Twenty-twenty artificial vision protection health, beauty treatment are to give birth to wrinkle less; fine at outdoor one pair of sunglasses or the light-sensitive glasses often worn; only allow some coloured light enter eyes; though this walks not dazzling in the sun; but scrutinize a thing, the dim sense of object scene tone is just arranged, because this eka-ytterbium has the effect of losing lustre; can not watch TV with it, film and the stage program of performing at a distance.The abnormal people of vision in order to see thing, must not yield to existing vision then, and treatment myopia is worn concavees lens, and hypermetropia is worn convex lens.Winter is outdoor the north cold area of (especially China), the fuzzy eyeglass of usually breathing out of breathing out when wearing, and behaving increases trouble.Existing a kind of patent No. is 89205590.1 optics Micropole glasses, be characterized on an opaque eyeglass of mass colour, having the aperture of three nearly 1.6mm, wear proof through thousands of routine patients and can treat adolescent myopia, but this glasses people wears when walking, because the ken is too narrow, and the interval block vision between the aperture, formed circular arc make the people that mixed and disorderly sense be arranged at the moment, and these deficiencies make it can not be used for sphere of life widely.

The purpose of this utility model is to solve above-mentioned existing problem, and broad view when a kind of wearing is provided also has the multi-functional tool of wearing that unusual vision is prevented and treated health-care effect.

This utility model is achieved in that the eyeball according to the people, reach optical principle and have several the slits that its narrower in width of certain-length is arranged on opaque eyeglass, the distance of being worn of wearing between two eyeglasses of being installed on tool-glasses or the mask can be regulated by screw by the slide way mechanism that picture frame or mask are provided with.

Fig. 1 is the structural representation of glasses;

Fig. 2 is the structural representation of glasses governor motion;

Fig. 3 is the structural representation of mask;

Fig. 4 is the eyeglass governor motion sketch map of mask;

The utility model has the advantages that: no matter normal visual acuity whether, far and near all can have higher definition, still can read about the distance of distinct vision, wear far and near well arranged during walking, third dimension is arranged, be not afraid of the fuzzy eyeglass of breathing out of exhalation, wear when being particularly suitable for walking outside winter, the eyes that enters only has therapeutic efficiency through the useful light that screens to myopia and farsightedness when wearing.

Describe and provide embodiment of the present utility model in detail below in conjunction with accompanying drawing:

As shown in the figure, the utlity model has a picture frame, the eyeglass of being installed on its picture frame is that mass colour is opaque, has the slit on eyeglass, and its slit of opening 1 its length is 15-25mm, and width is 0.8-1mm; The length in slit 2, slit 3 is 2-4mm, and width is 0.8-1.2mm; There are three kinds of arrangements in the said slit that has on eyeglass 1,2,3; First kind is to have only slit 1 and slit 2; Second kind is to have only slit 1 and slit 3; The third is that slit 1, slit 2, slit 3 coexist, and slit 2 is interchangeable with 3 positions, slit, and 1 layout up and down all can in the slit.

When it is worn tool and is glasses, be connected by regulating part 6 between the left picture frame 4 of its glasses and the right picture frame 5, it regulates part 6 is that a rectangle mortise 6-1 is arranged on the left picture frame 4, be useful on tenon 6-2 on the right eye frame 3 with rectangle mortise corresponding matching, a chute that is used to regulate distance between two picture frames is arranged in the middle of the tenon 6-2, in rectangle mortise 6-1, be equipped with the arc-shaped spring piece 6-3 of band locating hole, make the certain thrust that is plugged with between the left and right picture frame, and connect the location by rivet 6-4.According to the distance between everyone two, and the distance between the picture frame of the scalable left and right sides; Said left and right picture frame also can be integral.

(see figure 3) when it is worn tool and is mask, the governor motion of its mask is seen Fig. 4, the left-half of adjusting rod 7 is the right handed screw 7-2 of band knob for the left-handed screw of band knob 7-1, right half part, is quadrate rivet 7-8 connection with the cross section in the middle of it; 7-3,7-4 are respectively the left and right spin nut of mobile eyeglass and link together with eyeglass, 7-5 is a fixture block, the one end is fixed on the mask, the other end gos deep into the left-handed screw 7-1 of adjusting rod 7, the cervical region of right handed screw 7-2, adjusting rod 7 can only be rotated can not move left and right, and 7-6 is fixed on and is the bracing frame of adjusting rod 7 on the mask, 7-7 is that chute is fixed on the mask, is the moving guide rail of eyeglass.Distance between turning knob 7-1 or 7-2 scalable two eyeglasses like this.

Originally wear tool no matter for glasses or for mask, all can make and hang on the ear, wear on the bridge of the nose that tool weight is pressed in the wearer, also can make and be worn on the head, wear tool weight and be distributed on head and go up (bridge of the nose does not entail much effort).

Claims

1, a kind of multi-functional protective eyes device comprises picture frame or mask, and the eyeglass of being installed on its picture frame or the mask is that mass colour is opaque, it is characterized in that having on eyeglass the slit, and its institute's slit that has 1 its length is 15-25mm, and width is 0.8-1mm; The length in slit 2, slit 3 is 2-4mm, and width is 0.8-1.2mm;

2,, it is characterized in that there are three kinds of arrangements in the slit 1,2,3 that has on said eyeglass according to the said multi-functional protective eyes device of claim 1; First kind is to have only slit 1 and slit 2; Second kind is to have only slit 1 and slit 3; The third is that slit 1, slit 2, slit 3 coexist, and slit 2 is interchangeable with 3 positions, slit; And 1 layout up and down all can in the slit.