CN203012273U

CN203012273U - Glasses convenient for replacing eyeglass

Info

Publication number: CN203012273U
Application number: CN 201220388801
Authority: CN
Inventors: 陈建男
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-07
Filing date: 2012-08-07
Publication date: 2013-06-19
Anticipated expiration: 2022-08-07

Abstract

The utility model provides a pair of glasses convenient for replacing eyeglasses, comprising a spectacle frame (1), a spectacle legs (3), and eyeglasses (2) arranged on the spectacle frame (1) and adapting for the external shape the spectacle frame (3), wherein positioning gaps (21) are arranged on contact parts between the each side of the eyeglasses (2) and the clamp part (11), a hole (12) is arranged on the clamp part (11) and close to an internal side face, and is communicated with a channel, and connection ends between the spectacle legs (3) and the clamp part parallelly extends to form two connection sheets (31), of which the tops are matched to the positioning gaps (21) of the eyeglasses. When going into an oblong channel of the clamp part (11), by rotating, a projection (32) of an internal connection sheet is fastened with the hole (12); meanwhile, an external connection sheet is abutted against the positioning gaps (21) of the eyeglasses. The glasses have advantages that: only by simple operation, eyeglasses can randomly, easily and simply, without any tool, replace and matches eyeglass with different shapes, colors and functions, and the eyeglasses can be directly fixed only by a rotation clamp positioning manner, thereby greatly raising production efficiency, reducing production cost, and saving cost for buying various glasses.

Description

A kind of glasses that are convenient for changing eyeglass

Technical field

The utility model relates to glasses, particularly relates to a kind of replacing lens easily glasses.

Background technology

Glasses, as the common daily necessities of daily life, according to different purposes, can be divided into near-sighted glasses, sunglasses and Sports spectacles etc., at present, eyeglass is all substantially to be fixed in mirror holder, can not arbitrarily change or dismantle, function singleness, the wearer can not change eyeglass at any time by the personal like, more can not change the eyeglass of different colours or function with the difference of weather or occasion, and is very inconvenient.

The utility model content

The purpose of this utility model is to overcome existing technical deficiency, provides a kind of simple in structure, combined and instant, and security is good, can freely change the combined eyeglasses of eyeglass.

In order to achieve the above object, the utility model has adopted following technical scheme:

a kind of glasses that are convenient for changing eyeglass, comprise mirror holder (1), mirror pin (3) and be provided with the eyeglass (2) that a slice and mirror holder (1) profile adapt on mirror holder (1), the outside, described mirror holder (1) two ends is provided with the blocking part (11) that adapts with eyeglass (2), be provided with locating notch (21) at eyeglass (2) two ends and blocking part (11) contacted position, above-mentioned blocking part (11) is the oval hole slot shape of hollow out, front and back penetrate, inner side is provided with perforate (12), communicate with conduit, described mirror pin (3) is two braces (31) that extend in parallel with blocking part (11) link, separate between the two and leave certain intervals, brace in the inner part is provided with projection (32), the brace in the outside is slightly longer than inboard brace, its top and lens orientation breach (21) are complementary, after entering the oval conduit of blocking part (11), make its inboard brace projection (32) and perforate (31) snapping by rotation, this moment, outside brace and lens orientation breach (21) were inconsistent.

The utility model has the advantage of, only just can arbitrarily change, match by simple operations the eyeglass that uses difformity, color and function, without any need for instrument, easily easy, only with the direct fixing len of rotary buckle locator meams, greatly improve production efficiency, reduced production cost, saved the expense of buying multiple glasses.

Description of drawings

Fig. 1 is Standard schematic diagram of the present utility model;

Fig. 2 is blocking part perspective diagram of the present utility model;

Embodiment

Below in conjunction with drawings and Examples, the utility model is described in further detail.

as shown in Figure 1, comprise mirror holder 1, mirror pin 3 and be provided with a slice and eyeglass 2 that mirror holder 1 profile adapts on mirror holder 1, mirror holder 1 is reserved with groove with eyeglass 2 contact jaws and cheats, the outside, two ends is provided with the blocking part 11 that adapts with eyeglass 2, eyeglass 2 two ends and blocking part 11 contacted position are provided with locating notch 21, above-mentioned blocking part 11 is the oval hole slot shape of hollow out, front and back penetrate, inner side is provided with perforate 12, communicate with conduit, mirror pin 3 is two braces 31 that extend in parallel with blocking part 11 links, separate between the two and leave certain intervals, brace in the inner part is provided with projection 32, the brace in the outside is slightly longer than inboard brace, its top and lens orientation breach 21 are complementary.

as shown in Figure 2, eyeglass 2 is fit into mirror holder 1, the top is absorbed in groove and cheats, both sides enter blocking part 11, again mirror pin 3 is inserted from blocking part 11 other ends, brace 31 is elastic plastic material and makes, both leave the interval in the interval, two braces add the maximum diameter of upper protruding block 32 apart from mating with blocking part 11 contact jaw maximum gauges, its contact jaw opening is ellipse, need mirror pin 3 links could be inserted smoothly at blocking part 11 contact jaw maximum gauges, two braces enter conduit to end, past picture frame middle part direction rotation, be squeezed because of the conduit brace that narrows down in rotary course, this moment is when arriving conduit perforate 12, two braces are discharged, return back to virgin state under its flexible effect, this moment, projection 32 installed mutually with conduit perforate 12 edges, complete snapping, equally, the brace in the outside is just in time conflicted on lens orientation breach 21, eyeglass 2 is located be fixed on picture frame 1.

When needs are changed eyeglass, need first with 3 dismountings of mirror pin, with mirror pin 3 clockwise direction or counterclockwise rotation, projection 32 outer rims on brace 31 are comparatively round and smooth, be squeezed under the effect of torsion, break away from the perforate 31 of web member 3 and enter in oval conduit, when rotating to oval conduit maximum gauge, two braces 41 are discharged, return back to virgin state under its flexible effect, at this moment the crossheading road outwards leaves picture frame blocking part 11 easily, and this moment, eyeglass 2 easily broke away under the conflict that there is no brace, reached the purpose of changing eyeglass.

design focal point of the present utility model is, changing eyeglass only needs to realize by dismounting mirror pin, between connection owing to fixing without any need for screw, only directly connect with the rotary buckle locator meams, easily easy, greatly improved production efficiency, reduced production cost, save the expense of buying multiple glasses, for a person skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and distortion, and these all changes and the distortion all should belong to the protection domain of the utility model claim within.

Claims

1. glasses that are convenient for changing eyeglass, comprise mirror holder (1), mirror pin (3) and be provided with the eyeglass (2) that a slice and mirror holder (1) profile adapt on mirror holder (1), it is characterized in that: the outside, described mirror holder (1) two ends is provided with the blocking part (11) that adapts with eyeglass (2), be provided with locating notch (21) at eyeglass (2) two ends and blocking part (11) contacted position, above-mentioned blocking part (11) is the oval hole slot shape of hollow out, front and back penetrate, inner side is provided with perforate (12), communicate with conduit, described mirror pin (3) is two braces (31) that extend in parallel with blocking part (11) link, separate between the two and leave certain intervals, brace in the inner part is provided with projection (32), the brace in the outside is slightly longer than inboard brace, its top and lens orientation breach (21) are complementary, after entering the oval conduit of blocking part (11), make its inboard brace projection (32) and perforate (31) snapping by rotation, this moment, outside brace and lens orientation breach (21) were inconsistent.