CN208547781U - It is a kind of to rescue the anti-intelligent mist glasses being integrated - Google Patents

Abstract

The anti-intelligent mist glasses being integrated are rescued the utility model relates to a kind of, belong to optometric technology field.The utility model includes frame, temple and eyeglass, and the eyeglass is divided into the area Liang Geguang, and an area Ge Guang is goggles or concavees lens, another light area is that mist regards convex lens, and the shape of eyeglass is circle, and eyeglass enables eyeglass to rotate with frame clearance fit.The mist glasses of the utility model are divided into the area Liang Geguang, eyeglass can rotate the area Shi Lianggeguang being capable of upper and lower reversing of position, teenager attends class, and in lower reading, the adjusting pressure of glasses when seeing close using convex lens to releive, concavees lens are seen clearly convex lens when wearing in upper look at the blackboard；Lower class hour convex lens loosens ciliary muscle in distant place, and concavees lens do not influence to see that road is walked about under；One mirror is multi-purpose, can adapt to wearer's wearing demand in different time periods, facilitates wearer's long periods of wear, relieving eye strain during wearing, can effectively prevent and correction of myopia.

Description

It is a kind of to rescue the anti-intelligent mist glasses being integrated

Technical field

The utility model belongs to optometric technology field, and in particular to a kind of to rescue the anti-intelligent mist glasses being integrated.

Background technique

Teen-age myopia mostly due to eye hypotelorism.According to relevant information, juvenile shortsightedness is with length Phase eye hypotelorism causer is common.The adjusting force of teenager's eyes is very strong, when books reach 7-10 lis at a distance from eyes It remains to see object clearly when rice, but if writing will make the dysregulation of eyes nervous, often with this distance reading so as to shape At refrangibility (modulability) myopia, so-called pseudo-myopia.If long-term adjustment is excessive, prevent ciliary muscle from flexibly stretching, by Excessively influx effect being caused to be reinforced in adjusting, extraocular muscle is made to apply pressure to eyeball, intraocular pressure increases, eye inner tissue's hyperemia, In addition teenager's eyeball tissue is delicate, wall of eyeball compression extends gradually, and eyeball antero posterior axis is elongated, has been more than that normal value is formed Axial myopia eye, so-called true myopia.

China's adolescent myopia rate is higher and higher, and myopia becomes younger increasingly severe, and how pre- myopia prevention is asked as society Topic.Refer to that when (or even when there is not myopia) there is early stage myopia, A nearsighted person (for example can read when seeing close depending on cure Book, with computer), wear orthoptoscope (convex lens) glasses, the adjusting pressure of eyes when Lai Shuhuan sees close has on orthoptoscope and sees closely Thing have amplification effect, but have on orthoptoscope and see that distant view object can be more unclear, as in cloud and mist, therefore this method is known as mist view Cure, also known as cloud and mist method.

Traditional mist glasses are a convex lens, see that distant view object can be unclear since its optical principle has on orthoptoscope, such as picture In cloud and mist, thus can not opening or cleaning blackboard, attend class wearing so being not suitable for student, be only suitable for being in wearing when doing one's assignment, and It is merely able to play prevention effect, can not rescue.

Utility model content

The purpose of this utility model is to propose a kind of glasses for carrying out prevention and correction of myopia using mist view principle.

The anti-intelligent mist glasses being integrated are rescued purpose of the utility model is realized as follows: a kind of, including frame, Temple and eyeglass, the eyeglass are divided into the area Liang Geguang, and an area Ge Guang is goggles or concavees lens, another light area is that mist view is convex The shape of lens, eyeglass is circle, and eyeglass enables eyeglass to rotate with frame clearance fit.

Further, it is provided with protrusion on the lens edge circumferential surface, corresponding annular groove is provided in frame, Eyeglass is stuck in frame and can be rotated.

Further, the eyeglass outer end is provided with a handle, and two, frame or so are respectively arranged with a receiving hand The card slot of handle, when handle is stuck in card slot, eyeglass just rotates 180 °, reversing of position above and below the area Shi Lianggeguang.

Further, the frame is half pack arrangement of more than half circular arc, and it is outer for pendant that one section of circular arc of eyeglass is exposed at frame Wearer stirs.

Further, the frame is along the circumferential direction uniformly distributed there are two groove, is provided with corresponding protrusion on eyeglass, makes mirror The protrusion of piece just rotates 180 ° when being stuck in groove, reversing of position above and below the area Liang Geguang.

Further, the goggles or concavees lens and mist regard the width ratio of convex lens as 6:4.

Further, the inside prism of the mist view convex lens additional substrate.

Further, the mist regards convex lens and its additional prism as integral type casting, and mist regards convex lens and top light The goggles or concavees lens in area are integral type casting.

Further, prism thick middle both sides are thin concentrates light to centre, can reduce eyes required when seeing close Convergence power, effectively less fatigue when seeing close.

Further, range sensor and angular transducer are provided on the frame, respectively detect wearer reading away from From and reading posture, correct reading posture, reduce myopia generation.

The mist glasses of the utility model are divided into the area Liang Geguang, the eyeglass half concavees lens half convex lens that A nearsighted person wears Mirror, the eyeglass half goggles half convex lens that prevention A nearsighted person wears, eyeglass can rotate the area Shi Lianggeguang can be upper and lower Reversing of position, teenager attends class when wearing, and convex lens is in lower reading, the adjusting pressure of glasses when seeing close using convex lens to releive Power, concavees lens are seen clearly in upper look at the blackboard；Lower class hour convex lens loosens ciliary muscle in distant place, and concavees lens do not influence to see under Road is walked about, and is provided with the reading posture of range sensor and angular transducer correction wearer；One mirror is multi-purpose, can adapt to wear Wearer's wearing demand in different time periods, facilitates wearer's long periods of wear, and relieving eye strain during wearing can be effective Prevention and correction of myopia.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the top view of the utility model；

Fig. 3 is the A partial enlarged view of the utility model Fig. 2；

Fig. 4 is that the utility model prism makes light concentrate schematic diagram；

Fig. 5 is the main view of the utility model another embodiment.

In figure: 1- frame, 2- temple, 3- eyeglass, 31- goggles, 32- mist regard convex lens, 33- concavees lens, 4- handle, 5- Card slot, 6- prism.

Specific embodiment

The utility model is described further with reference to the accompanying drawing.

Specific embodiment 1.

It is a kind of as shown in Figure 1 to Figure 3 to rescue the anti-intelligent mist glasses being integrated, including frame 1, temple 2 and eyeglass 3, The eyeglass 3 divides for the area Liang Geguang, and an area Ge Guang is goggles 31, another light area is that mist regards convex lens 32, the shape of eyeglass 3 For circle, it is provided with protrusion on 3 outer circumference surface of eyeglass, corresponding annular groove is provided in frame 1, eyeglass 3 is stuck in mirror Frame 1 is inner rotatable.Teenager wears the mist glasses when use, reads a book from mist view convex lens 32, is releived using mist view principle The adjusting pressure of eyes when seeing close, looking at the blackboard from goggles 31 does not influence to attend class, being capable of pre- myopic-preventing generation；It lower class hour, will Eyeglass, which rotates 180 °, makes mist view convex lens 32 loosen ciliary muscle in distant place, can effective pre- myopia prevention, goggles 31 is under It does not influence to see that road is walked about.

Preferably, 3 outer end of eyeglass is provided with a handle 4, and 1 or so two, frame are respectively arranged with a receiving handle 4 Card slot 5, handle 4 be stuck in card slot 5 it is inner when, eyeglass 3 just rotates 180 °, the area Shi Lianggeguang reversing of position up and down.

Preferably, goggles 31 and mist regard the width ratio of convex lens 32 as 6:4, and mist is only served depending on 32 width of convex lens is smaller Auxiliary loosens effect, and the larger convenience of 31 width of goggles walks and looks at the blackboard.

As shown in figure 4, the prism 6 that mist view 32 additional substrate of convex lens is inside, 6 thick middle both sides of prism are thin to make light in Between concentrate, can reduce eyes convergence power required when seeing close, effectively less fatigue when seeing close reduces cockeyed formation.

Preferably, mist regards convex lens 32 and its additional prism 6 as integral type casting, and mist regards convex lens 32 and goggles 31 It is cast for integral type casting for integral type, integrated design makes eyeglass 3 seem smoother complete, unsuitable fragmentation.

Preferably, it is provided with range sensor and angular transducer on frame 1, detects wearer's reading distance respectively and seen Book posture corrects reading posture, reduces the generation of myopia.

Specific embodiment 2.

It is a kind of as shown in Figure 5 to rescue the anti-intelligent mist glasses being integrated, including frame 1, temple 2 and eyeglass 3, the mirror Piece 3 divides for the area Liang Geguang, and since wearer has pseudo-myopia, an area Ge Guang is concavees lens 33, another light area is that mist regards convex lens Mirror 32, the shape of eyeglass 3 are circle, are provided with protrusion on 3 outer circumference surface of eyeglass, corresponding annular is provided in frame 1 Groove, it is inner rotatable that eyeglass 3 is stuck in frame 1.Teenager wears the mist glasses when use, reads a book from mist view convex lens 32, benefit The adjusting pressure of eyes when seeing close with mist view principle to releive, looking at the blackboard from concavees lens 33 does not influence to attend class, and can be effectively relieved The generation of eye pressure；Lower class hour mist will be set to loosen ciliary muscle, Neng Gouyou in distant place depending on convex lens 32 by 180 ° of eyeglass rotation Correction of myopia is imitated, concavees lens 33 do not influence to see that road is walked about under.

Frame 1 is half pack arrangement of more than half circular arc, and one section of circular arc of eyeglass 3 is exposed at outside frame and stirs for wearer, mirror Frame 1 is along the circumferential direction uniformly distributed there are two groove, is provided with corresponding protrusion on eyeglass 3, keeps the protrusion of eyeglass 3 rigid when being stuck in groove 180 ° are rotated well, reversing of position above and below the area Liang Geguang；Other features are identical as specific embodiment 1 to be no longer described in detail.

One mirror of the utility model is multi-purpose, can adapt to wearer's wearing demand in different time periods, facilitates wearer long-term It wears, relieving eye strain during wearing can effectively prevent and correction of myopia.

Specific embodiment is the further explanation to the utility model rather than limits, and is come to those of ordinary skill in the art It says and further transformation is done to structure in the case where not departing from the utility model in essence content, and all these transformation all should belong to The protection scope of the appended claims for the utility model.

Claims (10)

1. a kind of rescue the anti-intelligent mist glasses being integrated, including frame, temple and eyeglass, it is characterised in that: the eyeglass It is divided into the area Liang Geguang, an area Ge Guang is goggles or concavees lens, another light area is that mist regards convex lens, and the shape of eyeglass is circle Shape, eyeglass enable eyeglass to rotate with frame clearance fit.

2. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 1, it is characterised in that: outside the eyeglass It is provided with protrusion on periphery, corresponding annular groove is provided in frame, eyeglass is stuck in frame and can be rotated.

3. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 2, it is characterised in that: outside the eyeglass End is provided with a handle, and two, frame or so are respectively arranged with the card slot of a receiving handle.

4. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 1, it is characterised in that: the frame is Half pack arrangement of more than half circular arc, one section of circular arc of eyeglass are exposed at outside frame and stir for wearer.

5. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 4, it is characterised in that: the frame edge Circumferencial direction is uniformly distributed there are two groove, is provided with corresponding protrusion on eyeglass, rotates the protrusion of eyeglass just when being stuck in groove 180 °, the upper and lower reversing of position in the area Liang Geguang.

6. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 1, it is characterised in that: shown goggles Or concavees lens and mist regard the width ratio of convex lens as 6:4.

7. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 1, it is characterised in that: the mist view is convex The inside prism of lens additional substrate.

8. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 7, it is characterised in that: the mist view is convex Lens and its additional prism are integral type casting, and the goggles or concavees lens that mist regards convex lens and top light area is integral types Casting.

9. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 7, it is characterised in that: in the prism Between thick both sides are thin concentrates light to centre.

10. a kind of the anti-intelligent mist glasses being integrated are rescued according to claim 1, it is characterised in that: the frame On be provided with range sensor and angular transducer.