CN201654353U - Myopia physiotherapy glasses - Google Patents

Abstract

The utility model discloses a pair of myopia physiotherapy glasses. Each eyeglass is molded by overall injection of an upper half part and a lower half part, wherein the upper half part is a myopia eyeglass part for correcting the eyesight of a user, and the lower half part is an eyeglass body compounded by a convex lens and a triple prism. The myopia physiotherapy glasses have the advantages of simple structure, long service life and attractive appearance.

Description

The myopia physiotherapeutic glasses

Technical field

The utility model relates to a kind of myopia physiotherapeutic glasses.

Background technology

What known myopia physiotherapeutic glasses were more definite is the near-sighted glasses that we often say, has just disposed the glasses of concave lens according to prescription, its essence is the glasses that myopia is proofreaied and correct, and does not have physiotherapy function and solves the set effect.The notion about myopia physiotherapeutic, set that those skilled in the art has proposed is meant light adjusted to satisfy eyes regulates the needs of physiotherapy, can adjust the eyes crystal, and then play the effect of control myopia.

About convex lens and prism composite mirrors body in other words the manufacture craft of eyeglass use at spectacles industry widely, related content sees version in " effectively treating myopia " on August 1st, 2007, the eyeglass of Chan Shenging can be with light nearby according to this, light refraction such as pointolite forms parallel rays, being similar to close shot is reflected to human eye is distant view, plays the effect of pre-myopia prevention.The introducing of this class technology has promoted the spectacles industrial expansion greatly, can directly apply it in the spectacles in view of the above, but this simple application does not have suitable effect, just plays the effect of pre-myopia prevention, and people are not only the scenery of seeing nearby in normal life.So just produced compound spectacles, be exactly Two-layer spectacle commonly used at present, promptly pasting the above-mentioned eyeglass that is combined into by convex lens and prism of a slice for the specific region on the concave lens of correct vision, satisfy people and seeing scenery and the unification of scenery nearby at a distance.But the glasses outward appearance of this structure is not good, and the separatrix of the generation of fitting is easy to generate stress and concentrates, and causes the strength degradation of eyeglass.Simultaneously bondingly to consider also whether used glue can influence the influence of glasses to the light percent of pass, the manufacturing cost height, result of use is not good relatively.

Summary of the invention

Therefore, it is a kind of simple in structure that the purpose of this utility model is to provide, long service life, the myopia physiotherapeutic glasses of good looking appearance.

The technical solution adopted in the utility model is:

The utility model myopia physiotherapeutic glasses, its eyeglass are by the first half and the moulding of the latter half integral molded plastic, and wherein the first half is for proofreading and correct the concave lens portion of user's eyesight, and the latter half is the eyeglass body that convex lens and prism are composited.

Based on the myopia physiotherapeutic glasses of technical solutions of the utility model be the structure of one under the situation of adjusting function satisfying, guaranteed the intensity of its structure and the simplicity of manufacturing, at the bottom of the manufacturing cost.On the other hand, when people see nearby scenery normally, being in the state of the nearly sight things that reading reads newspaper usually this moment, employed glasses zone mainly is the latter half of glasses, by close shot being reflected as prevention and the adjusting that distant view satisfies myopia; And when seeing distant place scenery normally, employed glasses partly are its first half, by the normal correction of eyes, satisfy normal the use.The conversion of this state is a nature, and is good to the regulating action of glasses.

Above-mentioned glasses, the diopter of described convex lens are+1～+ 4D, the diopter of described prism is 1 Δ～7 Δs.

Above-mentioned glasses, the matrix of described prism is inside.

Description of drawings

Fig. 1 is that a kind of myopia of technical solutions of the utility model is regulated glasses.

Among the figure: 1, the first half, 2, the latter half.

Embodiment

With reference to explanation accompanying drawing 1, it shows a kind of myopia and regulates glasses, its eyeglass is by the first half 1 and the latter half 2 integral molded plastic moulding, and wherein the first half is for proofreading and correct the concave lens portion of user's eyesight, and the latter half is the eyeglass body that convex lens and prism are composited.

Preferably, the diopter of described convex lens is+1～+ 4D, the diopter of described prism is 1 Δ～7 Δs, with better adjusting eyes.

Further, the substrate of described prism is inside.

Claims (3)

1. myopia physiotherapeutic glasses is characterized in that its eyeglass by the first half (1) and the latter half (2) integral molded plastic moulding, and wherein the first half is for proofreading and correct the concave lens portion of user's eyesight, and the latter half is the eyeglass body that convex lens and prism are composited.

2. glasses according to claim 1 is characterized in that: the diopter of described convex lens is+1～+ 4D, the diopter of described prism is 1 Δ～7 Δs.

3. glasses according to claim 1 and 2 is characterized in that: the substrate of described prism is inside.

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