TWI763543B - Quickly detachable glasses - Google Patents

Abstract

This disclosure provides a quickly detachable glasses having: a frame, a lens set, a buckle and a ring. The frame has a frame buckle seat; the lens set is correspondingly combined to the frame and has a lens buckle seat, and the lens buckle seat is embedded in the frame buckle seat and positioned thereby so as to form a buckled body; the buckle has a buckle shaft, and the buckle shaft is rotatably connected to the frame buckle seat; the ring has a ring shaft and a buckling body, the ring shaft is rotatably connected to the buckle and moved with the buckle. When the ring shaft, the buckle shaft and the buckling body are disposed in a straight line, the buckling body buckles the buckled body; when the buckle is rotated about the buckle shaft relative to the frame buckle seat so as to rotate the ring shaft to an angle about the buckle shaft, the ring follows the buckle to detach the buckling body to from the buckled body. Thereby, this disclosure is easy and quickly detachable. The frame buckle seat and lens buckle will not be offset relative to each other, so that the buckling body is easier to be detached.

Description

Glasses with quick set-up function

The present invention relates to spectacles with interchangeable lenses, in particular to spectacles with quick assembly and disassembly function.

The conventional glasses with interchangeable lenses include: a frame, a lens group, two temples, and a set of dismounting structures. The two mirror legs are rotatably connected to both sides of the mirror frame, and the lens group is detachably assembled in the mirror frame through the assembly and disassembly structure.

Among them, the conventional assembly and disassembly structure only focuses on being able to be assembled and disassembled, but does not consider the difficulty and speed of assembly and disassembly. As a result, the conventional glasses with interchangeable lenses are not only difficult to be assembled and disassembled, but also cannot be effectively and quickly disassembled. The problem of unloading has been criticized for a long time.

The purpose of the present invention is to provide a pair of glasses with a quick assembly and disassembly function, which enables the lens assembly to be disassembled from the frame assembly quickly.

In order to achieve the above object, the present invention provides a kind of glasses with quick assembly and disassembly function, comprising: a frame with a frame buckle seat, the frame buckle seat has a frame shaft hole; a lens group, corresponding to the frame assembly and having a A lens buckle seat, the lens buckle seat is embedded and positioned in the frame buckle seat and combined together to form a buckled body; a buckle has a buckle rotation shaft and a buckle shaft hole part which are spaced and juxtaposed with each other, the buckle A rotating shaft is rotatably connected to the shaft hole of the spectacle frame; and a clasp, which has a clasp rotating shaft and a clasping body spaced and juxtaposed with each other, the clasp rotating shaft is rotatably connected to the clasp shaft hole so as to be able to Move with the buckle; wherein, the buckle shaft, the buckle shaft and the buckle body are arranged in a straight line with each other, and the buckle body buckles the buckled body; through the buckle, the buckle shaft is The shaft rotates relative to the frame buckle seat to drive the buckle rotating shaft to swing an angle with the buckle rotating shaft as the center of the circle, and the buckle moves with the buckle to make the buckle body disengage from the buckled body.

Compared with the prior art, the present invention has the following effects: it is easy to assemble and disassemble and can be effectively and quickly assembled and disassembled. The frame buckle seat and the lens buckle seat of the clasp body will not be dislocated or offset from each other at all, thereby making the clasp body easier to buckle and have the effect of easier assembly and disassembly.

The detailed description and technical content of the present invention are described below in conjunction with the drawings. However, the accompanying drawings are only for reference and description, and are not intended to limit the present invention.

As shown in FIG. 1 to FIG. 3 , the present invention provides a kind of glasses with quick assembly and disassembly function (hereinafter referred to as glasses), which is used for assembly and disassembly of the lens group in the frame, which includes: a frame 1, a lens group 2, at least one buckle The device 3 and at least one buckle 4, specifically, also includes a wearing member 5. Wherein, the number of the buckle 3 and the buckle 4 may be one or a plurality of (at least two), which is not limited in the present invention. In this embodiment, two buckles 3 and two buckles 4 are used. Take an example to illustrate.

The spectacle frame 1 has at least one spectacle frame buckle seat 11 (it may be one or a plurality of), specifically, there are two spectacle frame buckle seats 11 disposed on both sides of the spectacle frame 1 respectively. Each frame holder 11 has a frame shaft hole 110 .

The lens group 2 can be combined with the corresponding position of the frame 1 , and as shown in the figure, it is sleeved on the front part of the frame 1 . The lens group 2 has at least one lens buckle seat 21 (it may be one or a plurality of), and specifically, there are two lens buckle seats 21 which are respectively disposed on both sides of the lens group 2 . When the lens group 2 is assembled in the corresponding position of the frame 1 , each lens holder 21 is embedded and positioned in each frame holder 11 , and a latched body B as shown in FIG. 4 is assembled together.

Each clasp 3 has a clasp rotating shaft 31 and a clasp shaft hole 32 which are spaced apart and juxtaposed with each other. The buckle shafts 31 of each buckle 3 are rotatably connected (eg, pivotally connected) in the frame shaft hole portion 110 of each frame buckle seat 11 , so that each buckle 3 can use the buckle shaft 31 as an axis relative to each mirror frame. The buckle seat 11 rotates. When each buckle 3 rotates with its buckle shaft 31 as its axis, the rotation axis of the buckle 3 is on the buckle shaft 31, and the above-mentioned buckle shaft hole 32 and the buckle shaft 31 are spaced and juxtaposed with each other. Eccentric shaft hole.

Each clasp 4 has a clasp rotating shaft 41 and a clasp body 42 spaced apart from each other. The buckle rotating shaft 41 of each buckle 4 is rotatably connected (eg, pivotally connected) in the buckle shaft hole portion 32 of each buckle 3, so that each buckle 4 can use the buckle rotating shaft 41 as the axis to be relative to each buckle. Buckle 3 turns.

In this way, as shown in FIG. 3 to FIG. 5 , when the lens group 2 is assembled (for example, fitted) in the corresponding position of the frame 1, in addition to enabling the respective lens buckles 21 to be embedded and positioned in the respective frame buckles 11, It is also possible to make each lens buckle seat 21 and each frame buckle seat 11 which are fitted and positioned together to form the buckled body B as shown in FIG. 4 ; As shown in FIG. 4 , the buckle bodies 42 are placed against the lens group 2 , so that the buckle bodies 42 can be displaced to the front of the buckled bodies B; then, the user only needs to pull the buckles 3 toward the rear. At an angle, the principle that the buckle 4 is eccentrically driven by the buckle 3 can be used, so that each buckle 3 drives the buckle body 42 of each buckle 4 to move backward (when the buckle 3 is pulled, the buckle 4 will follow The clasp 3 moves), and then in the process of moving backward, each clasp body 42 is fastened to each clasp body B as shown in FIG. , The buckle shaft 31 and the buckle body 42 are arranged in a straight line with each other as shown in FIG. 3 .

When the lens group 2 is to be disassembled, the user only needs to move the buckles 3 from the back to the front as shown in FIG. 3 and FIG. The buckle 3 drives the buckle bodies 42 of the buckle rings 4 to move from the rear to the front, and then allows the buckle bodies 42 to disengage from the buckle bodies B as shown in FIG. The seat 11 and the lens buckle seat 21 are no longer locked at the same time; then, as long as the lens group 2 is detached from the corresponding position of the frame 1, the quick detachment operation can be completed, and the buckle rotating shaft 41 is fastened at this time. The rotating shaft 31 is the center of the circle and swings at an angle.

Therefore, the glasses of the present invention not only have the effect of being easy to assemble and disassemble, but also have the effect of being able to be assembled and disassembled effectively and quickly in assembling or disassembling the lens group 2, which completely overcomes the long-standing problems of the prior art. In particular, in terms of the ease of assembly and disassembly, since each lens holder 21 can be embedded and positioned in each frame holder 11, the frame holder 11 and the lens holder 21 used to form the latched body B together are formed. There is no misalignment or offset with each other at all, so that the buckle body 42 is easier to buckle and has the effect of easier assembly and disassembly.

It should be noted that the cross-sectional shape of the aforementioned shaft hole portion (including: the frame shaft hole portion 110 and the fastener shaft hole portion 32 ) may be an O-shape (not shown in the figure), or may be as shown in FIG. 5 . C-shaped and respectively have a tab 1101, 321, and the openings of tabs 1101, 321 are respectively smaller than the apertures of the frame shaft hole 110 and the buckle shaft hole 32, so it is convenient for the buckle shaft 31 and the buckle shaft 41 to pass through the tab 1101 , 321 and detachably assembled into the frame shaft hole 110 and the buckle shaft hole 32 respectively, so as to have the effect of replacing the buckle 3 and the buckle ring 4 . Furthermore, the overall shape of the aforementioned shaft hole portion (including: the frame shaft hole portion 110 and the fastener shaft hole portion 32 ) may be a hollow cylindrical channel (not shown in the figure) that communicates up and down, or may be as shown in FIG. 1 . The two rings spaced up and down from each other are shown (the so-called ring body is, for example, an O-ring body not shown in the figure or a C-shaped ring body as shown in FIG. 1 ), which is not limited in the present invention, as long as it can be used for The clasp rotating shaft 31 and the clasp rotating shaft 41 can be rotatably connected.

As shown in FIG. 1 , the spectacles of the present invention further include a wearing member 5, and the wearing member 5 is connected to the buckle 3, so that the aforementioned frame 1, the lens group 2, the buckle 3 and the buckle 4 can be combined with each other. Wear it on the user's face. Wherein, the wearing member 5 can be a pair of temples (not shown in the figure), or can be a glasses strap as shown in the figure. As shown in FIG. 1 , both ends of the wearing member 5 , which can be a spectacle strap, are respectively connected to the aforementioned buckles 3 .

In order to have the effect of adjusting the length of the wearing member 5, which can be a spectacle strap, each buckle 3 is also integrally extended with an extension portion 3a, and the extension portion 3a is provided with a plurality of perforations 3a1, which can be the wearing member 5 of the spectacle strap. The two ends of the spectacles are respectively wound between the at least two through holes 3a1 of each extending portion 3a, so that the length of the spectacle strap can be adjusted.

In detail, as shown in FIG. 1 , FIG. 2 and FIG. 5 , the frame holder 11 forms a frame lug 112 by opening a frame groove 111 , and the lens holder 21 forms a lens by opening a lens groove 211 . lugs 212. Therefore, as shown in FIG. 3 and FIG. 4 , when the lens group 2 is assembled at the corresponding position of the frame 1, the lens buckle seat 21 is completely embedded in the groove 111 of the frame and the lens lugs 212 and the frame lugs 112 are combined together. into the aforementioned buckled body B (at this time, the lens lugs 212 and the frame lugs 112 are adjacent to each other side by side). Therefore, the frame buckle seat 11 and the lens buckle seat 21 will not be displaced or offset with each other at all.

Furthermore, as shown in FIG. 1 , FIG. 2 and FIG. 5 , the clasp body 42 includes a clasp groove 421 and a clasp lug 422 , wherein the clasp groove 421 is opened in the clasp 4 , and the clasp 4 The retaining ring lugs 422 are formed by opening the retaining ring grooves 421 . Therefore, as shown in FIG. 3 and FIG. 4 , when the lens group 2 is assembled at the corresponding position of the frame 1 and the locking body 42 is locked by the locked body B, the locking ring lugs 422 are correspondingly buckled into the lens groove 211 and The buckled body B is correspondingly inserted into the buckle groove 421 to be buckled, so that a stable buckle effect can be achieved by the concave and convex buckles with each other.

It should be noted that, as shown in FIG. 1 to FIG. 3 , the retaining ring 4 has a hollow portion 40 , and the retaining ring rotating shaft 41 , the retaining body 42 and other structures of the retaining ring 4 together enclose the hollow portion 40 . Therefore, the foregoing retaining ring The groove 421 and the hollow portion 40 are adjacent to each other and communicate with each other. As shown in FIG. 3 , the frame buckle 11 has a longitudinal portion (element symbols are not indicated) and a transverse portion (element symbols are not indicated) transversely connected between the longitudinal portion and the frame 1 . Therefore, when the buckle rotating shaft 41 , the buckle rotating shaft 31 and the buckle body 42 are aligned with each other and the buckle body 42 is fastened to the buckled body B, the longitudinal part of the frame buckle seat 11 will be embedded in the hollow part 40 correspondingly. And make the frame lugs 112 located in the front section of the longitudinal part also correspondingly embedded in the buckle grooves 421 of the buckle 4, so as to achieve a stable buckle effect through the concave and convex buckles with each other. As for the front side and the rear side of the transverse portion, the aforementioned mirror frame grooves 111 and the aforementioned mirror frame shaft hole portions 110 are respectively formed.

To sum up, the glasses with quick assembly and disassembly function of the present invention can indeed achieve the expected purpose of use, and solve the deficiencies of the conventional technology, and fully meet the requirements of the invention patent application. The patent in this case is granted to protect the rights of the inventor.

The above-mentioned descriptions are only preferred embodiments of the present invention, and therefore do not limit the scope of the present invention. Any equivalent structural changes made by using the description and drawings of the present invention are all equally included in the present invention. Within the scope of the rights, it is hereby stated.

1: Frame 11: Frame buckle seat 110: Mirror frame shaft hole 1101: Tiger's Mouth 111: Frame groove 112: Frame lugs 2: Lens group 21: Lens buckle seat 211: Lens groove 212: Lens lugs 3: Buckle 3a: Extensions 3a1: Perforation 31: Buckle shaft 32: Buckle shaft hole 321: Tiger's Mouth 4: Buckle 40: hollow part 41: Retaining ring shaft 42: Snap body 421: Buckle groove 422: Buckle lugs 5: Wearing components

FIG. 1 is an exploded perspective view of the glasses of the present invention.

FIG. 2 is a three-dimensional combined view of the glasses of the present invention.

FIG. 3 is a partial cross-sectional view of the glasses of the present invention according to FIG. 2 .

FIG. 4 is a partial cross-sectional view of the glasses of the present invention according to FIG. 3 when the buckle is pulled.

FIG. 5 is a partial cross-sectional view of the glasses of the present invention according to FIG. 4 when the lens group is removed.

1: Frame

11: Frame buckle seat

110: Mirror frame shaft hole

112: Frame lugs

2: Lens group

21: Lens buckle seat

212: Lens lugs

3: Buckle

3a: Extensions

31: Buckle shaft

32: Buckle shaft hole

4: Buckle

40: hollow part

41: Retaining ring shaft

42: Snap body

421: Buckle groove

422: Buckle lugs

5: Wearing components

Claims (10)

A kind of glasses with quick assembly and disassembly function, comprising: a mirror frame with a mirror frame buckle seat, the mirror frame buckle seat has a mirror frame shaft hole; a lens group, corresponding to the frame assembly and having a lens buckle seat, the lens buckle seat is embedded and positioned in the frame buckle seat, and together forms a buckled body; a fastener, which has a fastener rotating shaft and a fastener shaft hole part spaced and juxtaposed with each other, the fastener rotating shaft is rotatably connected to the frame shaft hole part; and a clasp, which has a clasp rotating shaft and a clasping body spaced apart from each other, the clasp rotating shaft is rotatably connected to the shaft hole of the clasp and can move with the clasp; Wherein, the clasp rotating shaft, the clasp rotating shaft and the clasp body are arranged in line with each other, and the clasp body clamps the clasp body; through the clasp, the clasp rotating shaft is used as the axis to buckle relative to the frame The seat rotates to drive the clasp rotating shaft to swing an angle with the clasp rotating shaft as the center of the circle, and the clasp moves with the clasp to make the clasp body disengage from the clasp body. The glasses with quick assembly and disassembly function as claimed in claim 1, further comprising a wearing member, the wearing member is connected to the buckle. The glasses with quick assembly and disassembly function as claimed in claim 2, wherein the wearing member is a pair of temples. The spectacles with quick assembly and detachment function as claimed in claim 2, wherein the wearing member is a spectacle strap. The eyeglasses with quick assembly and disassembly function as claimed in claim 2, wherein an extension portion is extended from the buckle, and the wearing member is connected to the extension portion. The glasses with quick assembly and disassembly function as claimed in claim 1, wherein the frame buckle seat, the lens buckle seat, the buckle and the buckle are all provided in pairs. The spectacles with quick assembly and disassembly function as claimed in claim 1, wherein the frame holder is formed by opening a frame groove to form a frame lug, and the lens holder is formed by forming a lens groove to form a lens lug; The lens assembly is corresponding to the frame assembly, the lens buckle seat is correspondingly embedded in the groove of the frame, and the lens lug and the frame lug are combined together to form the buckled body. The eyeglasses with quick assembly and disassembly function as claimed in claim 7, wherein the clasp body comprises a clasp groove and a clasp lug, the clasp groove is opened in the clasp, and the clasp is opened by opening the clasp The clasp groove is formed to form the clasp lug, the clasp lug is correspondingly buckled into the lens groove, and the buckled body is correspondingly embedded in the clasp groove to be buckled. The eyeglasses with quick assembly and disassembly function as claimed in claim 7, wherein the lens lugs and the frame lugs are adjacent to each other side by side. The eyeglasses with quick assembly and disassembly function as claimed in claim 1, wherein the frame shaft hole portion and the buckle shaft hole portion both have a tab, and the opening size of each tab is smaller than the aperture of the frame shaft hole and the aperture respectively. The hole diameter of the shaft hole of the fastener.

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