CN110716323A

CN110716323A - Foldable glasses

Info

Publication number: CN110716323A
Application number: CN201911025428.0A
Authority: CN
Inventors: 李喜勤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-01-21

Abstract

The invention relates to a pair of foldable glasses, which realizes a multi-gear range through a rotating assembly, wherein the rotating assembly comprises a turning block and a linkage block, the linkage block is arranged on a glasses frame, a rotating pin, a spring, a gasket and a fixture block are arranged in the turning block, one function of the rotating pin is to connect the linkage block, the spring, the gasket and the fixture block, and the other function of the rotating pin is to serve as a rotating shaft; wherein, the rotation of multiple angles is realized by the matching and distribution mode between the clamping groove and the bulge. Under the condition of no rotation, the bulge is limited in the clamping groove under the action of the spring; when needs are rotatory, under the exogenic action, protruding and first draw-in groove separation, then the fixture block at protruding place will extrude the spring, is that the spring produces deformation, when rotatory next draw-in groove, because the restoring force of spring, protruding reentrant draw-in groove to realize the installation between protruding and the draw-in groove through the restoring force.

Description

Foldable glasses

Technical Field

The invention relates to the field of glasses, in particular to foldable glasses.

Background

The glasses comprise myopia glasses and presbyopic glasses which are used for correcting the vision of eyes, and the difference between the myopia glasses and the presbyopic glasses is that the myopia glasses are used for correcting myopia, and the presbyopic glasses are mainly used for correcting hypermetropia.

The ordinary glasses that adopt on the existing market, two earpiece can inwards be folded to reduce the occupation space of whole glasses, then glasses are put into the spectacle case, so realize the save to glasses, however in the use of current glasses, often need take off and wear, if all preserve through the spectacle case after taking off at every turn, then will seem very trouble, but preserve through the spectacle case and again harm the lens easily.

Disclosure of Invention

In view of the above, the present invention provides a multi-carbon lithium iron battery to solve the above problems.

In order to achieve the above purpose, the invention adopts such foldable glasses, which comprise a glasses frame and glasses legs, wherein a nose frame is arranged between the glasses, a placing part is arranged on the glasses legs, a rotating component is arranged between the glasses frame and the glasses legs, the glasses legs are arranged on the rotating component, and the glasses legs can be bent towards the glasses frame direction, the rotating component comprises a turning block and a linkage block, the linkage block is arranged on the glasses frame, a through groove is arranged in the turning block, the through groove forms an inlet end and an outlet end at two sides of the turning block, the inlet end is close to one side of the glasses legs, the outlet end is close to one side of the glasses frame, a rotating pin, a spring and a gasket are arranged in the through groove, the spring and the gasket are sleeved in the rotating pin, a clamping block matched with the linkage block is further arranged in the through groove, the clamping block is, the utility model discloses a glasses, including the open-ended, the open-ended is provided with the draw-in groove all around, the draw-in groove evenly distributed around the open-ended, it is corresponding seted up the centre bore on the fixture block, be provided with the arch around the centre bore, protruding evenly distributed is in around the centre bore, and bellied distribution position with the distribution position of draw-in groove corresponds, gasket, spring, fixture block are passed in proper order to rotatory round pin from entrance point one side, extend to in the linkage block through the exit end, the mirror leg is rotatory as the axle with rotatory round pin with the upset piece.

The invention further provides a pair of foldable spectacles according to claim 1, characterized in that: the clamping grooves are provided with four corresponding bulges, the angle between the clamping grooves is 90 degrees, and the angle between the bulges is 90 degrees.

The invention further provides a connecting column arranged on one side of the mirror frame, the linkage block is arranged on the connecting column, the connecting column is arranged in a hollow mode, and the spring pin is inserted into the connecting column.

The invention further provides that the linkage block and the glasses legs are integrally formed.

The invention further provides a rotating piece arranged on one side of the turnover block, which is far away from the mirror frame, a rotating shaft is arranged in the rotating piece, one end of the mirror leg is provided with a mounting opening, the rotating piece is mounted in the mounting opening, and the rotating shaft penetrates through one side of the mounting opening and is fixedly connected with the other side of the mounting opening through the rotating piece.

The invention is further provided with the through groove comprising a front end groove and a rear end groove, wherein the front end groove is communicated with the rear end groove, the front end groove is arranged at one side close to the inlet end, the rear end groove is arranged at one side close to the outlet end, and the spring, the gasket and the fixture block are all positioned in the rear end groove.

The invention further provides that the front end groove is a cylindrical groove with a circular cross section.

The invention is further provided with a magnet at the tail end of the glasses leg, an iron sheet is arranged on the surface of the turnover block, and the magnet at the tail end of the glasses leg is attracted with the iron sheet on the turnover block at the other side when the glasses leg at one side is folded.

The invention has the beneficial effects that:

1) the rotation of mirror leg has been realized through the runner assembly who sets up to set up the portion of putting on the mirror leg, after the mirror leg rotated suitable angle, the mirror leg turned over to picture frame one side, and the picture frame just can get into in the portion of settling of mirror leg, realizes the mirror leg to the protection of picture frame, thereby protects the lens that sets up in the picture frame.

2) The rotating assembly is adopted to realize the range of multiple gears, the rotating assembly comprises a turning block and a linkage block, the linkage block is arranged on the mirror frame, a rotating pin, a spring, a gasket and a fixture block are arranged in the turning block, one of the functions of the rotating pin is to connect the linkage block, the spring, the gasket and the fixture block, and the other function of the rotating pin is to serve as a rotating shaft; wherein, the rotation of multiple angles is realized by the matching and distribution mode between the clamping groove and the bulge. Under the condition of no rotation, the bulge is limited in the clamping groove under the action of the spring; when needs are rotatory, under the exogenic action, protruding and first draw-in groove separation, then the fixture block at protruding place will extrude the spring, is that the spring produces deformation, when rotatory next draw-in groove, because the restoring force of spring, protruding reentrant draw-in groove to realize the installation between protruding and the draw-in groove through the restoring force.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a schematic view of the installation of the rotating assembly according to the embodiment of the present invention.

Fig. 3 is a schematic view illustrating the installation of temples according to an embodiment of the present invention.

Fig. 4 is a schematic view of a turning block according to an embodiment of the present invention.

Fig. 5 is a schematic view of a fixture block according to an embodiment of the invention.

Reference numerals: 100. a mirror frame; 200. a temple; 300. a nose frame; 400. a placing part; 1. turning over the block; 2. a linkage block; 3. a through groove; 3a, a front end groove; 3b, a rear end groove; 4. a rotation pin; 5. a spring; 6. a gasket; 7. a clamping block; 8. an opening; 9. a card slot; 10. a central bore; 11. a protrusion; 12. connecting columns; 13. a rotating member; 14. a rotating shaft; 15. a placement port; 16. a magnet; 17. iron sheets.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 5, the present invention is a pair of foldable glasses, including a frame 100 and a temple 200, a nose frame 300 is disposed between the lenses, a receiving portion 400 is disposed on the temple 200, a rotation assembly is disposed between the frame 100 and the temple 200, and the rotation assembly is used to realize relative rotation between the frame 100 and the temple 200.

Mirror leg 200 sets up on runner assembly and mirror leg 200 can bend to picture frame 100 direction, runner assembly includes upset piece 1, linkage block 2 sets up on picture frame 100, logical groove 3 has been seted up in upset piece 1, it forms entrance point and exit end to lead to groove 3 in upset piece 1's both sides, the entrance point is close to mirror leg 200 one side, the exit end is close to picture frame 100 one side, it includes front end groove 3a and rear end groove 3b to lead to groove 3, front end groove 3a communicates with each other with rear end groove 3b, just front end groove 3a is close to entrance point one side and sets up, rear end groove 3b is close to exit end one side and sets up, wherein front end groove 3a is circular cylindrical groove for the cross section.

A rotating pin 4, a spring 5 and a gasket 6 are arranged in the through groove 3, the spring 5, the gasket 6 and the fixture block 7 are all positioned in a rear end groove 3b, the spring 5 and the gasket 6 are sleeved in the rotating pin 4, the fixture block 7 matched with the linkage block 2 is also arranged in the through groove 3, the fixture block 7 is elastically connected with the spring 5, an opening 8 is arranged on the linkage block 2, a clamping groove 9 is arranged around the opening 8, the clamping groove 9 is uniformly distributed around the opening 8, a central hole 10 is correspondingly arranged on the fixture block 7, a bulge 11 is arranged around the central hole 10, the bulge 11 is uniformly distributed around the central hole 10, the distribution position of the bulge 11 corresponds to the distribution position of the clamping groove 9, the rotating pin 4 sequentially penetrates through the gasket 6, the spring 5 and the fixture block 7 from one side of an inlet end, extend into the linkage block 2 through the outlet end, the glasses legs 200 and the turning block 1 rotate by taking the rotating pin 4 as an axis, and the 360-degree rotation is realized.

In this embodiment, the four corresponding protrusions 11 are disposed on the card slot 9, an angle between the card slots 9 is 90 °, an angle between the protrusions 11 is 90 °, and a four-step setting is achieved, and besides the above setting, the angle between the card slots 9 may also be set to other angles, such as 60 °, 120 ° or 180 °.

In this embodiment, a connection column 12 is disposed on one side of the mirror frame 100, the linkage block 2 is disposed on the connection column 12, the connection column 12 is hollow, and the spring 5 is inserted into the connection column 12.

In this embodiment, one side of the turning block 1, which is far away from the mirror frame 100, is provided with a rotating part 13, a rotating shaft 14 is arranged in the rotating part 13, one end of the mirror leg 200 is provided with a mounting opening 15, the rotating part 13 is mounted in the mounting opening 15, and the rotating shaft 14 penetrates through the rotating part 13 from one side of the mounting opening 15 and is fixedly connected with the other side of the mounting opening 15.

The magnet 16 is arranged at the tail end of the glasses leg 200, the iron sheet 17 is arranged on the surface of the turning block 1, when the glasses leg 200 at one side is folded, the magnet 16 at the tail end of the glasses leg 200 is attracted with the iron sheet 17 on the turning block 1 at the other side, and the stability between the glasses leg 200 and the glasses frame 100 is ensured.

Example 2:

the present embodiment is different from embodiment 1 in that: the link block 2 is integrally formed with the temples 200.

According to the invention, the rotation of the glasses legs 200 is realized through the arranged rotating assembly, the installation parts 400 are arranged on the glasses legs 200, after the glasses legs 200 rotate to a proper angle, the glasses legs 200 are turned over to one side of the glasses frame 100, the glasses frame 100 is accommodated in the installation parts 400 of the glasses legs 200, the glasses frame 100 is protected by the glasses legs 200, and therefore, lenses arranged in the glasses frame 100 are protected. The adopted rotating assembly realizes the range of multiple gears, the rotating assembly comprises an overturning block 1 and a linkage block 2, the linkage block 2 is arranged on the mirror frame 100, a rotating pin 4, a spring 5, a gasket 6 and a fixture block 7 are arranged in the overturning block 1, one of the functions of the rotating pin 4 is to connect the linkage block 2, the spring 5, the gasket 6 and the fixture block 7, and the other function is to serve as a rotating shaft; wherein, the rotation of multiple angles is realized by the matching and distribution mode between the clamping groove 9 and the bulge 11. In the wearing state, the temple 200 is unfolded, and the protrusion 11 is limited in the clamping groove 9 through the action of the spring 5; when the rotating mechanism needs to rotate, the protrusion 11 is separated from the first clamping groove 9 under the action of external force, then the clamping block 7 where the protrusion 11 is located can extrude the spring 5, so that the spring 5 deforms, when the rotating mechanism rotates to the next clamping groove 9, the protrusion 11 enters the clamping groove 9 again due to the restoring force of the spring 5, and the installation between the protrusion 11 and the clamping groove 9 is realized through the restoring force; in addition, during operation, the temple 200 can be fixed by selecting the frame 100, and the temple 200 can also be fixed by selecting the frame 100, so that the rotation mode is flexible and changeable.

In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a pair of foldable glasses, includes picture frame and mirror leg, be provided with the nose frame between the lens, the arrangement portion has been seted up on the mirror leg, its characterized in that: a rotating assembly is arranged between the mirror frame and the mirror legs, the mirror legs are arranged on the rotating assembly and can be turned over towards the mirror frame, the rotating assembly comprises a turning block and a linkage block, the linkage block is arranged on the mirror frame, a through groove is formed in the turning block, an inlet end and an outlet end are formed on two sides of the turning block by the through groove, the inlet end is close to one side of the mirror legs, the outlet end is close to one side of the mirror frame, a rotating pin, a spring and a gasket are arranged in the through groove, the spring and the gasket are sleeved in the rotating pin, a clamping block matched with the linkage block is further arranged in the through groove, the clamping block is elastically connected with the spring, an opening is formed in the linkage block, clamping grooves are formed in the periphery of the opening, the clamping grooves are uniformly distributed around the opening, and a, the periphery of the center hole is provided with protrusions which are evenly distributed around the center hole, the distribution positions of the protrusions correspond to the distribution positions of the clamping grooves, the rotary pin sequentially penetrates through the gasket, the spring and the clamping block from one side of the inlet end and extends into the linkage block through the outlet end, and the glasses legs and the overturning block rotate by taking the rotary pin as an axis.

2. The foldable eyeglasses according to claim 1, wherein: the clamping grooves are provided with four corresponding bulges, the angle between the clamping grooves is 90 degrees, and the angle between the bulges is 90 degrees.

3. The foldable eyeglasses according to claim 2, wherein: one side of picture frame is provided with the spliced pole, the linkage piece sets up on the spliced pole, the spliced pole is the cavity setting, the setting in the spliced pole is inserted to the spring catch.

4. The foldable eyeglasses according to claim 2, wherein: the linkage block and the glasses legs are integrally formed.

5. The foldable eyeglasses according to claim 1, wherein: one side that the picture frame was kept away from to the upset piece is provided with rotates the piece, be provided with the axis of rotation in the rotation piece, the mouth of settling has been seted up to the one end of mirror leg, rotate the piece and settle in the mouth, just the axis of rotation penetrates through the opposite side fixed connection who rotates piece and settle the mouth from the one side of settling the mouth.

6. The foldable eyeglasses according to claim 1, wherein: the through groove comprises a front end groove and a rear end groove, the front end groove is communicated with the rear end groove, the front end groove is arranged on one side close to the inlet end, the rear end groove is arranged on one side close to the outlet end, and the spring, the gasket and the fixture block are all positioned in the rear end groove.

7. The foldable eyeglasses according to claim 1, wherein: the front end groove is a cylindrical groove with a circular cross section.

8. The foldable eyeglasses according to claim 1, wherein: the terminal of mirror leg is provided with magnet, the surface of upset piece is provided with the iron sheet, one side magnet and the iron sheet on the opposite side upset piece of this mirror leg terminal when the mirror leg is folding attract mutually.