CN218567753U - Detachable glasses - Google Patents

Abstract

The utility model provides a but glasses of split, including left picture frame and right picture frame, left side picture frame and right picture frame have the concatenation face of concatenation mutually, the concatenation face is sunken to have the holding tank, it inhales the piece to be equipped with first magnetism in the holding tank of left side picture frame, it inhales the piece to be equipped with the second magnetism in the holding tank of right side picture frame, first magnetism is inhaled the piece and is inhaled the piece with the second magnetism and all has protrusion in the bellying of concatenation face and the depressed part of sinking in the concatenation face, the bellying of first magnetism is inhaled in the holding tank of right picture frame and is inhaled the piece with the second magnetism and inhale fixedly mutually with the depressed part of second magnetism, the bellying of second magnetism is inhaled the piece and is inserted in the holding tank of left picture frame and inhale fixedly mutually with the depressed part of first magnetism. The fixing and the limiting are integrated, and the structure is further simplified.

Description

Detachable glasses

Technical Field

The utility model relates to a glasses field, concretely relates to but glasses of split.

Background

Spectacles are a combination of lenses and frames for improving vision, protecting the eyes or for decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, strabismus, amblyopia, and the like.

Among the prior art, for the convenience of the number of degrees of taking in or adjusting two lenses about, but two picture frames design becomes split about will usually, and the fixed knot of left picture frame and right picture frame constructs also generally to adopt magnetism to inhale and fixes, simultaneously, also can additionally increase limit structure (like the spacing cooperation structure etc. that increases buckle and draw-in groove) and realize spacingly. Thus, the structure is complicated.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a but glasses of split will fix and set up as an organic whole with spacing, further simplify the structure.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

the utility model provides a but glasses of split, includes left picture frame and right picture frame, left side picture frame and right picture frame have the concatenation face of concatenation mutually, the face of concatenation is sunken to have the holding tank, it inhales the piece to assemble first magnetism in the holding tank of left picture frame, it inhales the piece to assemble the second magnetism in the holding tank of right picture frame, first magnetism is inhaled the piece and is inhaled the piece with the second magnetism and all has protrusion in the bellying of concatenation face and the depressed part of sunken in the concatenation face, the bellying of first magnetism is inhaled in the holding tank of right picture frame and is inhaled the piece with the second magnetism and inhale the piece's depressed part actuation mutually fixedly, the bellying of second magnetism is inhaled in the holding tank of left picture frame and is inhaled the piece with the first magnetism and inhale the piece mutually actuation fixedly.

Furthermore, the outer end face of the first magnetic suction piece and the outer end face of the second magnetic suction piece are of S-shaped structures, the convex parts are convex parts, and the concave parts are concave parts.

Furthermore, two of the first magnetic suction piece and the second magnetic suction piece are both magnets; or one is a magnet and the other is a magnetizer.

Furthermore, still include the connecting band, the both ends of connecting band are connected respectively on left picture frame and right picture frame.

Furthermore, the connecting belt comprises a belt body, a left glasses leg and a right glasses leg, the left glasses leg is hinged to the left glasses frame, and the right glasses frame is hinged to the right glasses frame; the left end telescopic of taking the body is connected on left side mirror leg, and its right-hand member telescopic is connected on right side mirror leg.

Furthermore, left side mirror leg is provided with a plurality of spacing holes along its length direction, and a plurality of spacing holes link up through a slotted hole mutually, take the body cover to locate on the left side mirror leg to be fixed with the spacing pin of wearing to locate the slotted hole, take the body to drive spacing pin and switch in different spacing downthehole for the flexible of left side mirror leg.

Furthermore, right side mirror leg is provided with a plurality of spacing holes along its length direction, and a plurality of spacing holes link up through a slotted hole mutually, take the body cover to locate on the right side mirror leg to be fixed with the spacing pin of wearing to locate the slotted hole, take the body to drive spacing pin and switch in different spacing downthehole for the flexible of right side mirror leg.

Further, the belt body is made of rubber.

Through the utility model provides a technical scheme has following beneficial effect:

by designing the structures of the first magnetic suction piece and the second magnetic suction piece, when the magnetic suction piece is fixed, the convex part of the first magnetic suction piece is aligned with the concave part of the second magnetic suction piece, and the convex part of the second magnetic suction piece is aligned with the concave part of the first magnetic suction piece and then inserted into the concave part, so that the left mirror frame and the right mirror frame can be fixed and limited; and other limiting structures are not required to be additionally arranged, so that the structure is further simplified.

Drawings

FIG. 1 is a schematic view of the detachable eyeglasses of the embodiment in an assembled state;

FIG. 2 is a schematic structural diagram of detachable glasses in an embodiment in a detached state;

FIG. 3 is a schematic structural view of a left temple in an embodiment;

FIG. 4 is a partial schematic structural view of a right frame in the embodiment;

FIG. 5 is a partial sectional view of the detachable eyewear of the exemplary embodiment shown in a detached configuration;

fig. 6 is a partial sectional view of the detachable eyeglasses of the embodiment in an assembled state.

Detailed Description

To further illustrate the embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 6, the present embodiment provides a pair of detachable glasses, which includes a left frame 11 and a right frame 12, and specifically, the left frame 11 and the right frame 12 are both provided with lenses. The left frame 11 and the right frame 12 have splicing surfaces (i.e. the splicing surface 111 of the left frame 11 and the splicing surface 121 of the right frame 12) that are spliced together, i.e. when the left frame 11 and the right frame 12 are spliced together, the two splicing surfaces are attached to each other to realize splicing. The splicing surface is sunken with a containing groove, a first magnetic attraction piece 21 is assembled in the containing groove (defined as a left containing groove) of the left mirror frame 11, a second magnetic attraction piece 22 is assembled in the containing groove (defined as a right containing groove) of the right mirror frame 12, the first magnetic attraction piece 21 and the second magnetic attraction piece 22 are respectively provided with a convex part protruding out of the splicing surface and a concave part sunken in the splicing surface, and specifically, the convex part and the concave part of the first magnetic attraction piece 21 are respectively defined as a left convex part 211 and a left concave part 212; the convex portion and the concave portion of the second magnetic attracting element 22 are respectively defined as a right convex portion 221 and a right concave portion 222. More specifically, the first magnetic-attracting element 21 and the second magnetic-attracting element 22 have complementary structures, that is, the protruding portion (i.e., the left protruding portion 211) of the first magnetic-attracting element 21 can be engaged with the recessed portion (i.e., the right recessed portion 222) of the second magnetic-attracting element 22, and meanwhile, the recessed portion (i.e., the left recessed portion 212) of the first magnetic-attracting element 21 can be engaged with the protruding portion (i.e., the right protruding portion 221) of the second magnetic-attracting element 22.

The protruding portion (i.e. the left protruding portion 211) of the first magnetic piece 21 is inserted into the receiving groove of the right frame 12 and is fixed with the recessed portion (i.e. the right recessed portion 222) of the second magnetic piece 22 in an attracting manner, and the protruding portion (i.e. the right protruding portion 221) of the second magnetic piece 22 is inserted into the receiving groove of the left frame 11 and is fixed with the recessed portion (i.e. the left recessed portion 212) of the first magnetic piece 21 in an attracting manner.

Thus, the left frame 11 and the right frame 12 are fixed and limited, and the position deviation of the left frame 11 and the right frame 12 is prevented. And other limit structures do not need to be additionally arranged, and the structure is further simplified.

Further, in this embodiment, the outer end surfaces of the first magnetic attraction piece 21 and the second magnetic attraction piece 22 are in an "S" shape, the convex portion is a convex portion, and the concave portion is a concave portion. The S-shaped structure is adopted, the whole end surface is an arc-shaped surface, the attraction area is large, and the attaching degree of the first magnetic attraction piece 21 and the second magnetic attraction piece 22 is better. Of course, in other embodiments, the outer end surfaces of the first magnetic attracting element 21 and the second magnetic attracting element 22 may also be other regular or irregular opposite surfaces, as long as they can have the matching convex portions and concave portions.

Furthermore, in this embodiment, two of the first magnetic-attraction member 21 and the second magnetic-attraction member 22 are both magnetic bodies, specifically two magnetic bodies with opposite magnetic poles, so that the mutual attraction can be realized. Of course, in other embodiments, one may be a magnet and the other may be a magnetizer (e.g., an iron block).

Further, in this embodiment, still include connecting band 30, the both ends of connecting band 30 are connected respectively on left picture frame 11 and right picture frame 12, realize stably wearing, even break away from because of the external force accident between left picture frame 11 and the right picture frame 12, also can be connected by connecting band 30, prevent scattered dropping.

Specifically, the connecting belt 30 includes a belt body 31, a left temple 32 and a right temple 33, the left temple 32 is hinged to the left frame 11, and the right temple 33 is hinged to the right frame 12; the left end of the belt body 31 is telescopically connected to a left temple 32, and the right end thereof is telescopically connected to a right temple 33. Therefore, the size can be adjusted, and the device is suitable for different people.

Specifically, left side mirror leg 32 is provided with a plurality of spacing holes 321 along its length direction, and a plurality of spacing holes 321 link up through a slotted hole 322, take body 31 cover to locate on left side mirror leg 32 to be fixed with the spacing pin of wearing to locate slotted hole 322, take body 31 to drive the switching of spacing pin in different spacing holes 321 for the flexible of left side mirror leg 32, so, realize taking the flexible regulation of body 31 and left side mirror leg 32. Of course, in other embodiments, the retractable structure is not limited to this, and other retractable structures may also be adopted, for example, the left temple 32 is taken as an example, and the left temple 32 is provided with a plurality of limiting holes 321 along the length direction thereof, but does not penetrate through the limiting holes; meanwhile, a connecting hole is formed in the belt body 31, the connecting hole corresponds to one limiting hole 321 through the telescopic movement of the belt body 31 relative to the left glasses leg 32, the connecting hole is connected with the limiting hole in a penetrating mode through a detachable bolt or a screw, and when the position needs to be adjusted again, the bolt or the screw is taken out and then the position is adjusted; in this way, a telescopic construction can also be achieved. Or other existing retractable structures may be used.

More specifically, the extension and retraction adjusting structure of the belt body 31 and the right leg 33 is the same as the extension and retraction adjusting structure of the belt body 31 and the left leg 32; please refer to the above structure. So set up, the structure is unified, and the adjustment mode is also the same, the operation of being convenient for. Even the structures of the left and right temples 32 and 33 may be the same, thereby reducing the preparation of parts.

More specifically, the material of taking body 31 is rubber, and rubber has fine elasticity, can be according to the laminating of user's head type self-adaptation, and the effect is better.

Of course, in other embodiments, the connecting band 30 could be replaced with two separate temple structures, etc.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (8)

1. The utility model provides a but glasses of split, includes left picture frame and right picture frame, its characterized in that: the utility model discloses a magnetic piece, including left picture frame and right picture frame, concatenation face and second magnetism, the piece is inhaled to left side picture frame and right picture frame have the concatenation face of concatenation mutually, the holding tank that the concatenation face is sunken to have the holding tank, it inhales the piece to be equipped with first magnetism in the holding tank of left side picture frame, it inhales the piece to be equipped with the second magnetism in the holding tank of right picture frame, first magnetism is inhaled the piece and is inhaled the piece with the second magnetism and all have protrusion in the bellying of concatenation face and cave in the depressed part of concatenation face, the bellying of piece is inhaled to first magnetism inserts in the holding tank of left picture frame and inhale fixedly with the sunken of first magnetism.

2. A detachable eyewear according to claim 1, wherein: the outer end surfaces of the first magnetic suction piece and the second magnetic suction piece are of S-shaped structures, the convex parts are convex parts, and the concave parts are concave parts.

3. A detachable eyewear according to claim 1, wherein: two of the first magnetic suction piece and the second magnetic suction piece are both magnets; or one is a magnet and the other is a magnetizer.

4. A detachable eyewear according to claim 1, wherein: still include the connecting band, the both ends of connecting band are connected respectively on left picture frame and right picture frame.

5. Detachable eyeglasses according to claim 4, characterized in that: the connecting belt comprises a belt body, a left glasses leg and a right glasses leg, the left glasses leg is hinged to the left glasses frame, and the right glasses frame is hinged to the right glasses frame; the left end telescopic of taking the body is connected on left mirror leg, and its right-hand member telescopic is connected on right mirror leg.

6. Detachable eyeglasses according to claim 5, characterized in that: the left side mirror leg is provided with a plurality of spacing holes along its length direction, and a plurality of spacing holes link up mutually through a slotted hole, take the body cover to locate on the left side mirror leg to be fixed with the spacing pin of wearing to locate the slotted hole, take the body to drive spacing pin and switch in different spacing downthehole for the flexible of left side mirror leg.

7. A detachable spectacle apparatus according to claim 5, wherein: the right side mirror leg is provided with a plurality of spacing holes along its length direction, and a plurality of spacing holes link up through a slotted hole mutually, take the body cover to locate on the right side mirror leg to be fixed with the spacing pin of wearing to locate the slotted hole, take the body to drive spacing pin and switch in different spacing downthehole for the flexible of right side mirror leg.

8. Detachable eyeglasses according to claim 5, characterized in that: the belt body is made of rubber.

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