CN218298688U

CN218298688U - Glasses with magnetic attraction

Info

Publication number: CN218298688U
Application number: CN202222901464.2U
Authority: CN
Inventors: 林建克
Original assignee: Wenzhou Yitai Optical Glasses Co ltd
Current assignee: Wenzhou Yitai Optical Glasses Co ltd
Priority date: 2022-10-29
Filing date: 2022-10-29
Publication date: 2023-01-13
Anticipated expiration: 2032-10-29

Abstract

The utility model relates to a glasses of taking magnetism to inhale especially discloses a glasses of taking magnetism to inhale, including picture frame and the mirror leg of connection in the picture frame both sides, be provided with articulated seat on the picture frame, articulated seat includes spacing end, hinged end and connecting portion, spacing end and hinged end are the both ends of articulated seat, and connecting portion are used for connecting spacing end and hinged end, spacing end, hinged end and connecting portion an organic whole set up and are the S-shaped, the outside of spacing end is provided with when mirror leg and picture frame are perpendicular with the spacing convex part of the spacing complex of mirror leg, the inboard of spacing end is provided with the inserts, be provided with on the picture frame on the side relative with the picture frame axis and supply the inserts to inlay the mounting groove of establishing, this mounting groove comprises avris face axis direction indent, still be provided with magnet in the mounting groove, this magnet is blocked in the mounting groove through the inserts. By adopting the structure, the pair of glasses with the magnetic attraction function is simple in structure and convenient to install.

Description

Glasses with magnetic attraction

Technical Field

The utility model relates to the technical field of glasses, especially a take magnetism to inhale glasses of lens.

Background

People can choose to wear sunglasses for the sunshade when going on a journey in daily life, but some user that suffer from myopia often can only wear myopia glasses, consequently, an outer hanging sunglasses lens has appeared and has solved the problem that myopia personnel can not wear sunglasses, wherein including the external sunglasses lens of formula of inhaling, among the current formula lens of inhaling, for processing convenience, often all inlay at current picture frame front or back and establish a magnet, dig a recess promptly at picture frame front or back, then magnet passes through the adhesive such as glue and fixes in the recess, this kind of structure is though processing is simple, and is with low costs, but has following several not enough:

1. when the groove is positioned on the back of the spectacle frame, the groove is easy to interfere with the hinge seat on the spectacle frame, because the space on the spectacle frame is limited, when the magnet and the hinge seat are simultaneously arranged on the back of the spectacle frame, the space is very narrow;

2. in the using process, the magnet is easy to fall out of the groove, is small and is not easy to be noticed in the falling process, and cannot be found when being found;

3. the magnet is not easily replaced once it is not magnetized.

For example, patent CN204740407U discloses an ionization radiation prevention magnet glasses clamping piece, which comprises a frame body, glasses legs arranged at two sides of the frame body, lenses arranged on the middle part of the frame body, an outer glasses frame, iron sheets embedded at two sides of the outer glasses frame, and ionization radiation prevention lenses arranged in the middle part of the outer glasses frame; the sleeve is arranged on the rear side of the frame body and between the lens and the glasses legs, and the magnet is embedded in the inner side of the sleeve; the magnet and the iron sheet are installed in an attracting mode. The ionization radiation prevention lens in this patent is equivalent to a sunglass lens, and this technical solution has the above-mentioned three disadvantages.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a pair of glasses with magnetic attraction functions, which has simple structure and convenient installation.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a take glasses of magnetism to inhale, includes the picture frame and connects the mirror leg in the picture frame both sides, be provided with articulated seat on the picture frame, articulated seat includes spacing end, hinged end and connecting portion, spacing end and hinged end are the both ends of articulated seat, and connecting portion are used for connecting spacing end and hinged end, spacing end, hinged end and connecting portion an organic whole set up and be the S-shaped, the outside of spacing end is provided with when mirror leg and picture frame are perpendicular with the spacing convex part of the spacing complex of mirror leg, the inboard of spacing end is provided with the inserts, be provided with on the picture frame on the side relative with the picture frame axis and supply the inserts to inlay the mounting groove of establishing, this mounting groove comprises the avris towards the axis direction indent, still be provided with magnet in the mounting groove, this magnet passes through the inserts shutoff in the mounting groove, connecting portion and hinged end all expose outside the mounting groove.

As a further setting of the utility model, the back of picture frame is provided with the fixed part that extends towards the positive direction of keeping away from the picture frame, and this fixed part sets up with connecting portion relatively, the inboard of connecting portion is provided with the connecting hole, be provided with the through-hole that corresponds with the connecting hole on the fixed part, connecting portion and fixed part realize fixed connection through the screw of wearing to establish on connecting hole and through-hole.

As a further setting of the utility model, the axis of connecting hole is perpendicular with the axis of picture frame, the connecting hole is the perforating hole of blind hole or through connection portion.

As a further setting of the utility model, spacing convex part has one with the lateral surface vertically spacing face of connecting portion, this spacing face can with the tip butt of mirror leg, the lateral surface of connecting portion is perpendicular with the axis of connecting hole.

As a further setting of the utility model, the inserts is less than the width of spacing end along the width of picture frame axis, the medial surface of spacing end is arc transitional coupling with the bottom of spacing end, the profile and the arc transitional coupling of mounting groove open-ended both sides wall are unanimous.

As a further setting of the utility model, the medial surface of connecting portion is provided with the thickening layer, the connecting hole sets up on the thickening layer, there is the space between thickening layer and the inserts, the mounting groove stretches into in the space towards the lateral wall at the picture frame back.

As a further setting of the utility model, the hinged end includes the articulated arm of two relative settings, be provided with the hinge hole on the articulated arm, the axis of hinge hole is perpendicular with the axis of connecting hole, the articulated arm is located one side that the picture frame back was kept away from to the fixed part.

As a further arrangement of the utility model, the outside of picture frame is provided with the sunglasses picture frame, the sunglasses picture frame is connected through magnetism with the picture frame.

Among the above-mentioned technical scheme, magnet is fixed in the mounting groove through articulated seat, need not to set up two mounted positions, saves installation space for the installation space at the picture frame back is no longer narrow, can suitably enlarge the volume of magnet, increases magnetic force, makes the connection more firm.

The present invention will be further described with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of glasses according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a mirror frame according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a hinge base according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a hinge base according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a sunglass frame according to an embodiment of the present invention.

Detailed Description

The utility model discloses a concrete embodiment is shown in fig. 1-5, a take glasses of magnetism to inhale, including picture frame 1 and the mirror leg 4 of connection in picture frame 1 both sides, be provided with articulated seat 2 on the picture frame 1, articulated seat 2 includes spacing end 21, hinged end 22 and connecting portion 23, spacing end 21 and hinged end 22 are the both ends of articulated seat 2, and connecting portion 23 is used for connecting spacing end 21 and hinged end 22, spacing end 21, hinged end 22 and connecting portion 23 an organic whole set up and are the S-shaped, the outside of spacing end 21 is provided with when mirror leg 4 is perpendicular with picture frame 1 with the spacing convex part 211 of mirror leg 4 spacing complex, the inboard of spacing end 21 is provided with inserts 212, be provided with the mounting groove 121 that supplies inserts 212 to inlay to establish on picture frame 1 on the side 12 relative with picture frame 1 axis 11 on the picture frame 1, this mounting groove 121 comprises the axis 12 to 11 orientation indent, still be provided with magnet (not shown in the figure) in mounting groove 121, this magnet is blocked in mounting groove 121 through inserts 212, connecting portion 23 and hinged end 22 are all at mounting groove 121 exposed. Preferred magnet is the cuboid, the increase is relative with sunglasses picture frame 3, increase magnetic attraction, certainly magnet can also be other geometric shapes, e.g. cylindrical, elliptic cylinder shape, prism shape etc, in order to avoid the waste in space, the inside of preferred mounting groove 121 has the appearance chamber with magnet shape adaptation, make the inner wall laminating of magnet surface and mounting groove 121, avoid magnet to rock, magnet and mounting groove 121 need not other fixed knot construct, only need through inserts 212 on articulated seat 2 with the magnet shutoff in mounting groove 121 can, if like this when needing to change magnet, only need pull down articulated seat 2 and can take out magnet, avoid appearing the unable actuation sunglasses picture frame 1's that leads to because of magnet loses magnetism problem.

In order to solve the problems in the prior art, another embodiment of the present invention provides glasses, including a frame 1 and temples 4 connected to two sides of the frame 1, wherein the frame 1 is provided with a magnetic hinge base 2, that is, a magnet and an insert 212 are integrally provided, the hinge base 2 is directly used as the magnet, two components in the prior art are combined into one component, and the number of installation processes is reduced.

In this embodiment, the back surface 13 of the frame 1 is provided with a fixing portion 131 extending in a direction away from the front surface 14 of the frame 1, the fixing portion 131 is disposed opposite to the connecting portion 23, the inner side 231 of the connecting portion 23 is provided with a connecting hole 2311, the fixing portion 131 is provided with a through hole 1311 corresponding to the connecting hole 2311, and the connecting portion 23 and the fixing portion 131 are fixedly connected by a screw (not shown) inserted through the connecting hole 2311 and the through hole 1311. The fixing portion 131 may be a sheet, which forms an included angle slightly larger than 90 degrees with the back 13 of the frame 1, so as to improve strength and prevent the hinge base 2 from being broken off, the hinge base 2 is fixed on the frame 1 by screws, so that the hinge base is convenient to detach, the fixing portion 131 is preferably located on the inner side of the hinge base 2, so that the screws can be hidden, and of course, the fixing portion 131 may also be located on the upper and lower sides of the hinge base 2.

In this embodiment, the axis 2312 of the connecting hole 2311 is perpendicular to the central axis 11 of the lens frame 1, and the connecting hole 2311 is a blind hole or a through hole penetrating through the connecting portion 23. Here, it is limited that the fixing portion 131 is located inside the hinge base 2, and the connection hole 2311 may be a blind hole or a through hole, so that the blind hole is more attractive and the connection strength of the through hole is better.

In this embodiment, the convex stopper 211 has a stopper surface 2111 perpendicular to the outer side surface 232 of the connecting portion 23, the stopper surface 2111 can abut against the end of the temple 4, and the outer side surface 232 of the connecting portion 23 is perpendicular to the axis 2312 of the connecting hole 2311. When the glasses are worn, the temple 4 needs to be opened to form an angle of approximately 90 degrees with the frame 1, and at this time, the end face of the temple 4 facing the frame 1 is opposite to the limiting surface 2111 and can be abutted against the limiting surface 2111, so that the limiting surface 2111 has the functions of supporting and limiting.

In this embodiment, the width of the insert 212 along the central axis 11 of the lens frame 1 is smaller than the width of the limiting end 21, the inner side surface of the limiting end 21 is in arc-shaped transition connection with the bottom of the limiting end 21, and the outlines of the two side walls 1211 of the opening of the mounting groove 121 are consistent with the arc-shaped transition connection. A gap exists between the side edge of the insert 212 and the side edge of the limiting end 21 to form an abdicating space 213, and the abdicating space 213 can be used for the side arm 1211 of the mounting groove 121 to be embedded, so that the fitting is tighter.

In this embodiment, the inner side 231 of the connecting portion 23 is provided with a thickened layer 233, the connecting hole 2311 is arranged on the thickened layer 233, a gap 24 exists between the thickened layer 233 and the insert 212, and the mounting groove 121 extends into the gap 24 toward the side wall 1212 of the back surface 13 of the lens frame 1. The thickening layer 233 is arranged to extend the depth of the connecting hole 2311, the side wall 1212 of the mounting groove 121 extends between the thickening layer 233 and the insert 212, the contact area is increased, multipoint contact is achieved, and mounting is more stable.

In this embodiment, the hinge end 22 comprises two hinge arms 221 disposed oppositely, the hinge arms 221 are provided with hinge holes 2211, the axes 2212 of the hinge holes 2211 are perpendicular to the axes 2312 of the connecting holes 2311, and the hinge arms 221 are located on the side of the fixing portion 131 away from the back 13 of the frame 1. The hinge arm 221 is protruded from the inner side 231 of the connecting portion 23, and the limit protrusion 211 is protruded from the outer side 232 of the connecting portion 23, so that the hinge arm 221 is S-shaped and has a reasonable structure, and the hinge arm 221 contacts with the end surface of the fixing portion 131 far away from the back surface 13 of the lens frame 1.

In this embodiment, as shown in fig. 2 and 5, a sunglass frame 3 is hung on a front surface 14 of the frame 1, and the sunglass frame 3 is magnetically connected to the frame 1. The back 31 of the sunglass frame 3 is provided with an iron block or a magnet (not shown in the figure) and a sinking groove 311 for the iron block or the magnet to be embedded, when the sunglass frame 3 is overlapped with the sunglass frame 1, the iron block or the magnet just faces the magnet on the sunglass frame 1, the connection is firmer, and the sunglass frame is not easy to fall off.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations and positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

The utility model discloses do not confine to above-mentioned embodiment, the general technical staff in this field can adopt other multiple embodiments to implement according to the utility model discloses a, perhaps all adopt the utility model discloses a project organization and thinking are simply changed or are changed, all fall into the protection scope of the utility model.

Claims

1. The utility model provides a take glasses of magnetism to inhale, includes the picture frame and connects the mirror leg in the picture frame both sides, be provided with articulated seat, its characterized in that on the picture frame: articulated seat includes spacing end, hinged end and connecting portion, spacing end and hinged end are the both ends of articulated seat, and connecting portion are used for connecting spacing end and hinged end, spacing end, hinged end and the integrative setting of connecting portion are the S-shaped, the outside of spacing end is provided with when mirror leg and picture frame are perpendicular with the spacing convex part of the spacing complex of mirror leg, the inboard of spacing end is provided with the inserts, be provided with on the picture frame on the side relative with the picture frame axis and supply the inserts to inlay the mounting groove of establishing, this mounting groove comprises avris towards the axis direction indent, still be provided with magnet in the mounting groove, this magnet is blocked in the mounting groove through the inserts, connecting portion and hinged end all expose outside the mounting groove.

2. The pair of magnetically attracted eyeglasses according to claim 1, wherein: the back of picture frame is provided with the fixed part that extends towards the direction of keeping away from the picture frame front, and this fixed part sets up with connecting portion relatively, the inboard of connecting portion is provided with the connecting hole, be provided with the through-hole that corresponds with the connecting hole on the fixed part, connecting portion and fixed part realize fixed connection through the screw of wearing to establish on connecting hole and through-hole.

3. The magnetically attracted eyeglasses of claim 2, wherein: the axis of the connecting hole is perpendicular to the central axis of the mirror frame, and the connecting hole is a blind hole or a through hole penetrating through the connecting part.

4. The magnetically attracted eyeglasses of claim 2, wherein: the limiting convex part is provided with a limiting surface vertical to the outer side face of the connecting part, the limiting surface can be abutted against the end part of the glasses leg, and the outer side face of the connecting part is vertical to the axis of the connecting hole.

5. The magnetically attracted eyeglasses of claim 1, wherein: the inserts are smaller than the width of the limiting end along the width of the central axis of the mirror frame, the inner side surface of the limiting end is in arc transition connection with the bottom of the limiting end, and the outlines of the two side walls of the opening of the mounting groove are consistent with the arc transition connection.

6. The magnetically attracted eyeglasses of claim 2, wherein: the medial surface of connecting portion is provided with the thickening layer, the connecting hole sets up on the thickening layer, there is the space between thickening layer and the inserts, the mounting groove stretches into in the space towards the lateral wall at the picture frame back.

7. The magnetically attracted eyeglasses of claim 2, wherein: the articulated end includes the articulated arm of two relative settings, be provided with the hinge hole on the articulated arm, the axis of hinge hole is perpendicular with the axis of connecting hole, the articulated arm is located the fixed part and keeps away from the one side at the picture frame back.

8. The pair of magnetically attracted eyeglasses according to claim 1, wherein: the sunglasses are arranged on the outer side of the sunglasses frame, and the sunglasses frame is connected with the sunglasses frame through magnetic attraction.