Glasses with prevent falling function
Technical Field
The utility model relates to a glasses field especially relates to a glasses with prevent falling function.
Background
Spectacles are articles which are worn in front of the eyes by combining lenses and frames and are used for improving eyesight, protecting the eyes or serving as decoration. The glasses can correct various vision problems, including myopia, hyperopia, astigmatism, presbyopia or strabismus, amblyopia and the like, and 15 kinds of glasses including myopia glasses, hyperopia glasses, presbyopia glasses, astigmatic glasses, plano glasses, computer goggles, swimming glasses, night vision glasses, electronic competition game goggles, electronic competition goggles, sunglasses, toy glasses and sunglasses. There are also special glasses for watching 3D stereoscopic images or virtual real images. Other types of eyewear include goggles, sunglasses, swimming goggles, etc., which provide various types of protection to the eyes.
The most fragile position that also needs protection in glasses is the lens, the lens of glasses on the market at present is mostly made by glass, drop on the ground without paying attention to, the lens is very easy breakage under the condition that receives external force striking, thereby influence user's daily work and life, along with the increasingly heavy of life and study, many middle and primary school students have begun to wear glasses now, because child's growth development is very fast, consequently because glasses size reason, need change glasses every year, this virtually added economic cost, also caused the waste simultaneously, and when just wearing glasses, because the weight of picture frame and lens is too big, can oppress the bridge of the nose, make and wear not to get used in, it is very uncomfortable, student's motion is more frequent, can sweat in a large number after the motion, especially the mirror leg position, can accumulate a lot of sweat, influence and wear, more probably can make glasses smooth.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the pair of glasses with the anti-falling function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pair of glasses with a falling-proof function comprises a glass frame, wherein a first base is fixedly connected to the middle of the left end of the glass frame in a nailing mode, a second base is fixedly connected to the middle of the right side of the glass frame, a second connecting piece is fixedly connected to the surfaces of the first base and the second base, a first connecting piece is arranged inside the second connecting piece, the first connecting piece and the second connecting piece are connected through a bolt shaft, a metal fixing seat is fixedly connected to one end of the first connecting piece, a fixing pin is fixedly connected to one end of the metal fixing seat, the other end of the fixing pin is arranged on a first glass leg, the fixing pin is connected with the first glass leg through a fixing bolt, the other end of the first glass leg is slidably connected inside the second glass leg, a sweat absorbing net is uniformly arranged on the surface of the second glass leg, a pure cotton layer is arranged at the other end of the sweat absorbing net, and, the upper end of the middle part of the mirror frame is provided with a front beam, and the middle part of the middle end of the mirror frame is fixedly connected with a nose support.
As a further description of the above technical solution:
the material of picture frame is carbon fiber.
As a further description of the above technical solution:
the upper end and the lower end of the mirror frame are provided with protruding frames.
As a further description of the above technical solution:
the first glasses leg is made of beta titanium.
As a further description of the above technical solution:
the second glasses leg is made of propionic acid fibers.
As a further description of the above technical solution:
the left side of the glasses frame is fixedly connected with a first lens.
As a further description of the above technical solution:
the right side of the mirror frame is fixedly connected with a second lens.
The utility model discloses following beneficial effect has:
1. in the utility model, firstly, the picture frame uses carbon fiber material, which has the advantages of light weight, no creep deformation, super high temperature resistance under non-oxidation environment, good fatigue resistance, small thermal expansion coefficient, anisotropy, good corrosion resistance, good X-ray permeability, good electric and heat conductivity, and good electromagnetic shielding performance, the first picture leg uses beta titanium, which has the advantages of light weight and automatic return under pressure, the second picture leg uses propionic fiber, which has the advantages of light material, large hardness, good glossiness, beautiful style, non-deformable discoloration and durability, when the picture frame falls on the ground, the impact force is small when falling because the whole material is light, and simultaneously, convex frames are arranged above and below the picture frame, which are matched with the material, so that the lens can not be broken, because the material of the picture frame is light, the pressure generated by inserting the bridge of the nose after being taken is very small, the wearing is more comfortable.
2. The utility model discloses in, at the in-process of wearing glasses, every student all grows up, because first mirror leg can be in the inside slip of second mirror leg, make the mirror leg can adjust length according to the face, make glasses can be suitable for a long time, need not trade glasses because of growing up, economic cost has been saved, the waste has been avoided, the inboard evenly distributed of second mirror leg has the sweat-absorbing net simultaneously, after the student moves sweat, sweat can be absorbed to the sweat-absorbing net, to the cotton layer, avoided producing a large amount of sweat in mirror leg department because of the motion, make and wear more comfortablely, be worth wideling popularize.
Drawings
Fig. 1 is a side view of a pair of glasses with an anti-falling function according to the present invention;
fig. 2 is a front view of glasses with anti-falling function provided by the present invention;
fig. 3 is a schematic structural view of the glasses with the anti-falling function provided by the present invention.
Illustration of the drawings:
1. a mirror frame; 2. a first lens; 3. a nose pad; 4. a front beam; 5. a second lens; 6. a first base; 7. a second base; 8. a metal fixing seat; 9. a first connecting member; 10. a second connecting member; 11. a bolt shaft; 12. a fixing pin; 13. a fixing bolt; 14. a first temple; 15. a second temple; 16. a sweat absorbing net; 17. a layer of pure cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: glasses with anti-falling function comprises a glass frame 1, wherein the middle part of the left end of the glass frame 1 is fixedly connected with a first base 6 in a nailing manner, the middle part of the right side of the glass frame 1 is fixedly connected with a second base 7, the surfaces of the first base 6 and the second base 7 are fixedly connected with a second connecting piece 10, the interior of the second connecting piece 10 is provided with a first connecting piece 9, the first connecting piece 9 and the second connecting piece 10 are connected through a bolt shaft 11, one end of the first connecting piece 9 is fixedly connected with a metal fixing seat 8, one end of the metal fixing seat 8 is fixedly connected with a fixing pin 12, the other end of the fixing pin 12 is arranged on a first glass leg 14, the fixing pin 12 and the first glass leg 14 are connected through a fixing bolt 13, the other end of the first glass leg 14 is arranged in a sliding manner and connected inside a second glass leg 15, in the process of wearing glasses, each student grows up, make the mirror leg can be according to the face type length of adjusting, make glasses can be long-time suitable for, need not trade glasses because of growing up, economic cost has been saved, the waste has been avoided, second mirror leg 15 surface evenly is provided with sweat-absorbing net 16, the sweat-absorbing net 16 other end is provided with pure cotton layer 17, pure cotton layer 17 sets up inside second mirror leg 15, after the student moves sweat, sweat-absorbing net 16 can absorb the sweat, to pure cotton layer 17, avoided producing a large amount of sweat because the motion is in mirror leg department, make and wear more comfortable, 1 middle part upper end of picture frame is provided with front-axle beam 4, 1 middle part fixedly connected with nose in picture frame is held in the palm 3.
The material of the picture frame 1 is carbon fiber, the picture frame 1 uses carbon fiber material, it has light weight, no creep deformation, the resistance to ultra-high temperature under non-oxidation environment, good fatigue resistance, small thermal expansion coefficient and anisotropy, good corrosion resistance, good X-ray permeability, good electric and heat conductivity, good electromagnetic shielding property, the upper and lower ends of the picture frame 1 are all provided with projecting frames, the first mirror leg 14 is beta titanium, it has light weight, the second mirror leg 15 is propionic acid fiber, it has the advantages of light weight, large hardness, good glossiness, beautiful style, non-deformable, durable, the left side of the picture frame 1 is fixedly connected with the first lens 2, the right side of the picture frame 1 is fixedly connected with the second lens 5, when the picture frame 1 falls off on the ground, because whole material is lighter, so impact force when falling is little, all is equipped with convex frame about 1 of picture frame simultaneously, cooperates with above-mentioned material for the lens can not be broken into pieces, because the material of picture frame 1 is lighter, and it is very little to take the back to insert the pressure that produces to the bridge of the nose, wears more comfortablely.
The working principle is as follows: after the glasses are worn, each student grows up, because the first glasses legs 14 can slide in the second glasses legs 15, the glasses legs can adjust the length according to the face shape, the glasses can be suitable for a long time, the glasses do not need to be replaced due to growth, the economic cost is saved, the waste is avoided, the glasses frame 1 is made of carbon fiber materials, the glasses frame has the advantages of light weight, no creep deformation, ultrahigh temperature resistance under non-oxidation environment, good fatigue resistance, small thermal expansion coefficient, anisotropy, good corrosion resistance, good X-ray permeability, good electric and heat conductivity and good electromagnetic shielding performance, the first glasses legs 14 are made of beta titanium, the glasses frame has the advantages of light weight and automatic recovery under pressure, the second glasses legs 15 are made of propionic acid fibers, the glasses frame has the advantages of light weight, high hardness, good glossiness, attractive style, color change, difficult deformation and durability, when the glasses frame 1 falls off and falls on the ground, because whole material is lighter, so impact force when falling down is little, all be equipped with convex frame about picture frame 1 simultaneously, with the cooperation of above-mentioned material, make the lens can not broken into pieces, because the material of picture frame 1 is lighter, it is very little to the pressure that the bridge of the nose produced to take the back to insert, wear more comfortablely, after student's motion sweat, sweat absorbing net 16 can absorb the sweat, to cotton layer 17, avoided producing a large amount of sweat in mirror leg department because the motion, feasible wearing is more comfortable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.