Glasses capable of quickly setting or disassembling expansion device

Abstract

The utility model provides a pair of glasses capable of quickly arranging or disassembling an expansion device, which comprises a pair of end pieces, the end pieces are respectively arranged on two outer sides of a front frame, a concave seat is arranged on a first surface, facing a wearer, of each end piece, the concave seats extend to the end surfaces to form end surface openings, the concave seats are provided with layer plates, mounting seats and through holes are arranged on the layer plates, and magnetic parts are embedded in the mounting seats; each hinge is provided with a head end and a tail end, the head end is provided with a cover plate and a sealing plate, and the tail end is provided with a hinging part hinged to the glasses legs; the cover plate of the hinge corresponds to and is embedded in the concave base to shield the magnetic piece, and the sealing plate seals the opening of the end face and is screwed and fixed to the through hole of the laminate through a screw. According to the utility model, a magnetic bearing and positioning structure is formed on the nose bridge, the left ear and the right ear through stable three-point positioning of the glasses, so that the expansion device capable of being magnetically attracted can be quickly erected or folded.

Description

TECHNICAL FIELD

[0001] The utility model relates to glasses technical field especially relates to a glasses of quick setting or dismounting expansion device. BACKGROUND

[0002] The common glasses wearing mode is the front frame, that is, the nose bridge connecting two mirror circles is arranged on the nose bridge of the wearer, and the temple bars extending from the left and right outer sides are arranged on the left and right ears, so that the nose bridge and the left and right ears form a stable three-point positioning, especially the two side end piece parts, which have sufficient bearing strength and placement space, are extremely suitable for setting a third party device, such as a secondary mirror frame or a miniature electronic device and the like expansion device.

[0003] However, in order to make each magnetic part generate sufficient magnetic attraction force, the current magnetic attraction device is arranged on the front, top and bottom side surface openings of the end piece parts on the outer side of the frame and embedded with the magnetic part, the adsorption surface of the magnetic part directly contacts the corresponding magnetic attraction position of the secondary mirror frame to generate sufficient attraction force capable of coping with different degrees of vibration kinetic energy, in addition, the area of the magnetic part needs to have a certain size and cannot be too small, so the exposed magnetic attraction surface of the magnetic part needs to occupy a conspicuous proportion in the frame, so that after the secondary mirror frame is removed from the frame, the position of the magnetic part is very conspicuous and conspicuous, which greatly affects the appearance.

[0004] Furthermore, the magnetic attraction part arranged on the surface of the end piece is mostly glued and fixed, and the exposed magnetic attraction part mostly has an open structure, after being used for a period of time, the magnetic attraction part is prone to be delaminated and fallen off, so that the glasses lose the magnetic attraction function.

[0005] Therefore, the current technology has the above-mentioned many defects, and therefore needs to be improved. CONTENT OF THE UTILITY MODEL

[0006] The utility model aims at providing a glasses of quick setting or dismounting expansion device, which forms a magnetic attraction bearing and positioning structure on the stable three-point positioning of the glasses on the nose bridge and the left and right ears, so that the expansion device capable of being magnetically attracted can be quickly erected or removed.

[0007] The utility model solves the technical problems by adopting the following technical scheme:

[0008] A glasses of quick setting or dismounting expansion device, comprising: a pair of end pieces arranged on the outer sides of the front frame, respectively, each end piece is provided with a concave seat on the first surface facing the wearer, the concave seat extends to the end surface and forms an end surface opening, the concave seat is provided with a layer plate, the layer plate is provided with a mounting seat and a through hole, and a magnetic part is embedded in the mounting seat;

[0009] Further comprising a pair of hinges, each of the pair of hinges having a head end and a tail end, the head end being provided with a cover plate and a sealing plate, the tail end having a hinged portion hinged to the mirror leg; wherein the cover plate of each of the hinges corresponds to and fits into the recess, and covers the magnetic member, and the sealing plate seals the end face opening, and is fixed to the through hole of the layer plate by screwing.

[0010] Further, the recess does not penetrate the second face of each of the end pieces facing away from the first face, and the first face and the second face are connected by an end face.

[0011] Further, the layer plate and the bottom face of the recess have a gap, and the sealing plate of the hinge is further provided with a plug, the cover plate is screwed and fixed to the plug after passing through the through hole of the cover plate and the layer plate by screwing, the hinge is fixed to the layer plate, the sealing plate seals the end face opening, and the plug is inserted into the gap.

[0012] Further, the magnetic member has a top face and a bottom face, when the magnetic member is embedded in the recess, the bottom face abuts against the bottom face of the recess, the magnetic force line of the magnetic member is perpendicular to the top face and the bottom face, and the top face and the bottom face are respectively parallel to the first face and the second face.

[0013] Further, the magnetic member has a magnetic attraction face and a side face perpendicular to and connected to the top face, when the magnetic member is embedded in the recess, the side face abuts against the bottom face of the recess, the magnetic force line of the magnetic member is perpendicular to the magnetic attraction face, and the magnetic attraction face is perpendicular to the upper surface connecting the first face and the second face of the end piece.

[0014] Further, further comprising an expansion device, the expansion device having a functional portion and a connecting portion, the material of the connecting portion being made of magnetic material or material capable of being adsorbed to magnetic substance, the connecting portion being magnetically attracted to the first face and / or the second face corresponding to the magnetic force line area possessed by the magnetic member 30, forming magnetic attraction fixation.

[0015] Further, further comprising an expansion device, the expansion device having a functional portion and a connecting portion, the material of the connecting portion being made of magnetic material or material capable of being adsorbed to magnetic substance, the connecting portion being magnetically attracted to the first face and / or the second face corresponding to the magnetic force line area possessed by the magnetic member 30, forming magnetic attraction fixation.

[0016] Further, the functional portion of the expansion device comprises a glasses auxiliary frame structure.

[0017] Further, the functional portion of the expansion device comprises a micro photography lens structure.

[0018] Further, the functional portion of the expansion device comprises a micro projector structure.

[0019] The utility model discloses a beneficial effect:

[0020] The utility model provides a kind of glasses of quick setting or disassembling expansion device, to form a magnetic suction bearing and positioning structure on the three-point positioning of nose bridge and left, right two ears (i.e. end piece) of glasses, can be quickly erected or removed by the expansion device of magnetic suction.This utility model magnetic piece can be completed hidden after assembly, and there is no any assembly magnetic piece trace on the surface of end piece, can improve the overall appearance and seniority of glasses. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the stereoscopic exploded view of the utility model embodiment 1.

[0022] Figure 2 It is the stereoscopic view of embodiment 1 after assembly.

[0023] Figure 3 It is the stereoscopic view of the front frame of embodiment 1 before looking from front side.

[0024] Figure 4 It is the rear view of the front frame and magnetic piece of embodiment 1 after assembly.

[0025] Figure 5 It is Figure 4 Sectional view of A-A section line of

[0026] Figure 6 It is Figure 4 Sectional view of B-B section line of

[0027] Figure 7 It is the rear view of the auxiliary mirror frame expansion device of utility model embodiment 1 before setting;

[0028] Figure 8 It is the rear view of the auxiliary mirror frame expansion device of utility model embodiment 1 after setting;

[0029] Figure 9 It is the rear view of the expansion device of micro electronic device of utility model embodiment 1 before setting;

[0030] Figure 10 It is the rear view of the expansion device of micro electronic device of utility model embodiment 1 after setting;

[0031] Figure 11 It is the stereoscopic exploded view of the glasses and the expansion device of micro electronic device of utility model embodiment 1.

[0032] Figure 12 It is the stereoscopic exploded view of the utility model embodiment 2.

[0033] Figure 13 It is the stereoscopic view of embodiment 2 after assembly.

[0034] Figure 14 This is a rear view of the front frame and magnetic components assembled in Example 2.

[0035] Figure 15 for Figure 14 A cross-sectional view of the CC section line.

[0036] Figure 16 for Figure 14 A sectional view of the DD section line.

[0037] Figure 17 This is an exploded perspective view of the glasses and microelectronic device expansion device in Example 2.

[0038] In the figure:

[0039] 10-Front frame; 20-End piece; 21-First surface; 211-Recess; 212-Shelf; 213-Mounting base; 214-Through hole; 22-Second surface; 23-End face; 231-End face opening; 24-Upper surface; 30-Magnetic component; 31-Top surface; 32-Bottom surface; 33-Top surface; 34-Side surface; 40-Hinge; 41-Head end; 411-Cover plate; 412-Sealing plate; 413-Insertion piece; 42-Tail end; 50-Screw; 60-Template; D-Expansion device; D1-Functional part; D2-Connecting part; S-Gap. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0041] Example 1

[0042] Reference Appendix Figures 1-11 The present invention provides a pair of eyeglasses for quick setting or disassembly of an expansion device, comprising: a pair of end pieces 20, respectively disposed on the two outer sides of the front frame 10, each of the end pieces 20 having a recess 211 on its first surface 21 facing the wearer, the recess 211 extending to an end face 23 and forming an end face opening 231, the recess 211 having a layer plate 212, the layer plate 212 having a mounting seat 213 and a through hole 214, and the mounting seat 213 having a magnetic element 30 embedded therein;

[0043] Also included is a pair of hinges 40, each having a head end 41 and a tail end 42, the head end 41 being provided with a cover plate 411 and a sealing plate 412, and the tail end 42 having a hinge portion hinged to the temple 60; wherein the cover plate 411 of each of the hinges 40 corresponds to and fits into the recess 211, preferably, the outer contour of the cover plate 411 is consistent with the recess 211, and the cover plate 411 covers the magnetic member 30, and the sealing plate 412 seals the end face opening 231, and is screwed and fixed to the through hole 214 of the layer plate 212 by the screw 50.

[0044] Further optimization of the technical scheme, the recess 211 does not penetrate the second face 22 of each of the end piece 20 opposite to the first face 21, and the first face 21 and the second face 22 are connected by an end face 23.

[0045] Further optimization of the technical scheme, the layer plate 212 and the bottom surface of the recess 211 have a gap S, and the sealing plate 412 of the hinge 40 is also provided with an insertion piece 413, the cover plate 411 is screwed and fixed to the insertion piece 413 after the screw 50 passes through the through hole 214 of the cover plate 411 and the layer plate 212, thereby fixing the hinge 40 to the layer plate 212, and the sealing plate 412 seals the end face opening 231 and the insertion piece 413 is inserted into the gap S.

[0046] Further optimization of the technical scheme, the magnetic member 30 has a top face 31 and a bottom face 32, when the magnetic member 30 is embedded in the recess 211, the bottom face 32 abuts against the bottom surface of the recess 211, the magnetic force lines of the magnetic member 30 are perpendicular to the top face 31 and the bottom face 32, and the top face 31 and the bottom face 32 are respectively parallel to the first face 21 and the second face 22, as shown in Figure 5 , the magnetic member 30 is installed vertically. In the magnetic attraction direction of its magnetic force lines, the material structure is used as a clamping structure, which can improve the reliability of the magnet combination.

[0047] The embodiment also includes an expansion device D, the expansion device D has a functional part D1 and a connecting part D2, the material of the connecting part D2 is a magnetic material or a material that can be adsorbed to a magnetic substance, the connecting part D2 is magnetically attracted to the first face 21 and / or the second face 22 corresponding to the magnetic force line area of the magnetic member 30, forming a magnetic attraction fixation. The mounting structure on the glasses can be provided with a hidden magnetic member at the position of the end piece, and a magnet or metal that can be magnetically attracted to the magnetic member is provided at the position corresponding to the magnetic member of the expansion device, thereby forming a quick mounting / demounting function.

[0048] Further optimization of the technical scheme, the functional part D1 of the expansion device D includes a glasses auxiliary frame structure.

[0049] Further optimization technical solutions, the function part D1 of the expansion device D comprises a micro camera lens structure.

[0050] Further optimization technical solutions, the function part D1 of the expansion device D comprises a micro projector structure.

[0051] The expansion device D is not limited to the above-mentioned, and various functions of the electronic device developed in the future can be quickly set or removed on the glasses of the utility model as long as the connection part D2 structure is provided.

[0052] The utility model provides a kind of glasses of quick setting or dismounting expansion device, to form a magnetic attraction bearing and positioning structure on the nose bridge and left, right two ears of glasses form stable three-point positioning (i.e. end piece), the expansion device that can be magnetically attracted can be quickly erected or removed.The magnetic piece of the utility model can be completed hidden after assembly, and there is no any assembly magnetic piece trace on the surface of end piece, can improve the overall beauty and seniority of glasses.

[0053] Example 2

[0054] Reference Figures 12-17 The magnetic attraction surface of the magnetic piece 30 of example 2 and example 1 vertical installation is different from the first surface 21 and the second surface 22: the magnetic piece 30 of example 2 has a magnetic attraction surface 33 and a side surface 34 connected with the vertical top surface, when the magnetic piece 30 is embedded in the recess 211, the side surface 34 is stopped on the bottom surface of the recess 211, the magnetic force line of the magnetic piece 30 is perpendicular to the magnetic attraction surface 33, and the magnetic attraction surface 33 is perpendicular to the upper surface 24 connected between the first surface 21 and the second surface 22 of the end piece 20, and the magnetic attraction piece 30 is horizontally installed.

[0055] The embodiment also includes an expansion device D, the expansion device D has a function part D1 and a connection part D2, the material of the connection part D2 adopts magnetic attraction material or material that can be adsorbed to magnetic substance, the connection part D2 is magnetically attracted to the upper surface 24 corresponding to the magnetic force line area that the magnetic piece 30 has, to form magnetic attraction fixation.The erection structure on glasses can set implicit magnetic piece at end piece position and set a magnet or metal that can be magnetically attracted by the magnetic piece at the position corresponding to the magnetic piece of expansion device, to form quick installation / removal function.

[0056] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement to part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A spectacle with a quick setting or dismounting extension device, characterized in that, The application relates to a pair of glasses, which comprises: a pair of end pieces (20) arranged on the two outer sides of a front frame (10) respectively, each of the end pieces (20) is provided with a recess (211) on a first face (21) facing a wearer, the recess (211) extends to an end face (23) and forms an end face opening (231), the recess (211) is provided with a layer plate (212), the layer plate (212) is provided with a mounting seat (213) and a through hole (214), and a magnetic piece (30) is embedded in the mounting seat (213); the application further comprises a pair of hinges (40), each of the hinges (40) is provided with a head end (41) and a tail end (42), the head end (41) is provided with a cover plate (411) and a sealing plate (412), and the tail end (42) is provided with a hinge part hinged to a leg (60); wherein the cover plate (411) of each of the hinges (40) corresponds to and is embedded in the recess (211) and covers the magnetic piece (30), and the sealing plate (412) seals the end face opening (231) and is fixed on the through hole (214) of the layer plate (212) through a screw (50).

2. The eyeglasses of claim 1, wherein, The recess (211) does not penetrate a second face (22) of each of the end pieces (20) opposite to the first face (21), and the first face (21) and the second face (22) are connected by an end face (23).

3. The eyeglasses of claim 2, wherein, The layer plate (212) and a bottom face of the recess (211) have a space (S), the sealing plate (412) of the hinge (40) is further provided with an insertion piece (413), the cover plate (411) is fixed on the insertion piece (413) through the through hole (214) of the cover plate (411) and the layer plate (212) after the screw (50) passes through the through hole (214), the hinge (40) is fixed on the layer plate (212), the sealing plate (412) seals the end face opening (231), and the insertion piece (413) is inserted into the space (S).

4. The eyeglasses of claim 1 or 2, wherein, The magnetic piece (30) has a top face (31) and a bottom face (32), when the magnetic piece (30) is embedded in the recess (211), the bottom face (32) abuts against a bottom face of the recess (211), magnetic force lines of the magnetic piece (30) are perpendicular to the top face (31) and the bottom face (32), and the top face (31) and the bottom face (32) are parallel to the first face (21) and the second face (22) respectively.

5. The eyeglasses of claim 1 or 2, wherein, The magnetic piece (30) has a magnetic attraction face (33) and a side face (34) perpendicular to and connected to the top face, when the magnetic piece (30) is embedded in the recess (211), the side face (34) abuts against a bottom face of the recess (211), magnetic force lines of the magnetic piece (30) are perpendicular to the magnetic attraction face (33), and the magnetic attraction face (33) is perpendicular to an upper surface (24) connecting the first face (21) and the second face (22) of the end piece (20).

6. The eyeglasses of claim 4, wherein, Also included is an expansion device (D) having a functional part (D1) and a connecting part (D2), the connecting part (D2) being made of magnetic material or material capable of being attracted to magnetic material, the connecting part (D2) being magnetically attracted to the first surface (21) and / or the second surface (22) corresponding to the magnetic field line area of the magnetic member (30), forming a magnetic attraction fixation.

7. The eyeglasses of claim 5, wherein, Also included is an expansion device (D) having a functional part (D1) and a connecting part (D2), the connecting part (D2) being made of magnetic material or material capable of being attracted to magnetic material, the connecting part (D2) being magnetically attracted to the upper surface (24) corresponding to the magnetic field line area of the magnetic member (30), forming a magnetic attraction fixation.

8. The eyeglasses of claim 6 or 7, wherein, The functional part (D1) of the expansion device (D) comprises a glasses auxiliary frame structure.

9. The eyeglasses of claim 6 or 7, wherein, The functional part (D1) of the expansion device (D) comprises a micro camera lens structure.

10. The eyeglasses of claim 6 or 7, wherein, The functional part (D1) of the expansion device (D) comprises a micro projector structure.

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