CN217213351U

CN217213351U - Spectacle leg convenient to replace

Info

Publication number: CN217213351U
Application number: CN202220212945.XU
Authority: CN
Inventors: 徐建台; 陈世欣
Original assignee: Qiaokai Xiamen Optics Co ltd
Current assignee: Qiaokai Xiamen Optics Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-08-16
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a convenient earpiece of changing belongs to glasses technical field, include: the glasses frame, the connecting assembly and the glasses legs; coupling assembling includes frame, flexure strip, tenon, inserted block and elasticity and supports the piece, the one end that the flexure strip is close to the picture frame is integrated into one piece with the frame, the one end that the picture frame was kept away from to the flexure strip is for there being no stationary state, and its outer wall fixedly connected with tenon, the slot has been seted up to picture frame one end, the through-hole that is linked together with the slot is seted up to the integrative wall of picture frame, the utility model has the advantages of convenient easy to the equipment of eye-frame, coupling assembling and mirror foot, conveniently change different mirror feet and promote style nature, utilize elasticity to support the piece and improve the equipment steadiness.

Description

Spectacle leg convenient to replace

Technical Field

The utility model relates to the technical field of glasses, specifically be a convenient earpiece of changing.

Background

The design and production of glasses mainly are in order to let the people of myopia see clearly the thing before the eyes, and with the development of society, glasses design is more diversified no longer designs for eyesight alone, uses for sunshade light-resistant or as fashion accessory. The existing glasses have the defects that various styles, patterns and colors occupy more markets, and the glasses with individual characteristics have difficult replacement of the glasses legs, so that the same pair of glasses frames cannot generate visual effects of various styles and patterns.

Based on this, the utility model designs a convenient earpiece of changing to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient earpiece of changing to solve above-mentioned technical problem.

In order to achieve the above object, the utility model provides a following technical scheme: an earpiece that facilitates replacement, comprising: the glasses frame, the connecting assembly and the glasses legs; the connecting assembly comprises an outer frame, an elastic sheet, a tenon, an inserting block and an elastic abutting sheet, one end, close to the picture frame, of the elastic sheet is integrally formed with the outer frame, one end, far away from the picture frame, of the elastic sheet is in a non-fixed state, the tenon is fixedly connected to the outer wall of the elastic sheet, a slot is formed in one end of the picture frame, and a through hole communicated with the slot is formed in the wall surface of the picture frame.

Preferably, an assembly groove is formed in one end, facing the mirror frame, of the mirror leg, an opening of the assembly groove faces the mirror frame, and a clamping hole is formed in the outer wall of the mirror leg and communicated with the assembly groove.

Preferably, the connecting assembly comprises an elastic supporting piece arranged at one end of the outer frame close to the glasses legs, and the end of the elastic supporting piece far away from the outer frame is in a non-fixed state.

Preferably, the connecting part of the elastic abutting piece and the outer frame to the end facing the earpiece is inclined upwards.

Preferably, one end of the outer frame, which is far away from the elastic abutting piece, is fixedly connected with an inserting block, and the outer wall of the inserting block is provided with a shaft hole.

Preferably, the insert is inserted into the slot of the mirror frame, the shaft hole of the outer wall of the insert is communicated with the wall through hole, and the shaft part is arranged in the shaft hole and the wall through hole.

Compared with the prior art, the beneficial effects of the utility model are that: when to the mirror frame, coupling assembling and mirror foot are assembled, the operation is comparatively simple and convenient, only need to insert the slot of picture frame in the one end that the outer frame is located the inserted block in the coupling assembling, the one end that is located the elasticity support piece with the frame inserts the equipment inslot of mirror foot, can accomplish and constitute, only need press the tenon in hole card income card hole during the separation, can make mirror foot and coupling assembling drop, it is easy to change the facility to the mirror foot, can be according to the demand, the mirror foot of different models or colour more replaces, the style nature of glasses is improved, and utilize the elasticity support piece to make the frame atress when the equipment warp, make coupling assembling closely firm with being connected of mirror foot.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an exploded perspective view of the overall structure of the present embodiment;

FIG. 2 is a schematic view of the connection assembly of the present embodiment;

FIG. 3 is an exploded top view of the overall structure of the present embodiment;

FIG. 4 is an exploded side view of the entire structure of the present embodiment;

FIG. 5 is a top view of the entire assembly of the present embodiment;

FIG. 6 is a side view showing the entire structure assembly of the present embodiment;

fig. 7 is an exploded perspective view of a temple according to a different embodiment.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a connecting assembly; 11. inserting a block; 12. an outer frame; 13. an elastic sheet; 14. a tenon; 15. an elastic abutting sheet; 2. a temple; 21. an assembly groove; 22. a clamping hole; 3. a mirror frame; 31. a slot; 311. a wall surface; A. a shaft member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: an earpiece that facilitates replacement, comprising: the spectacle frame 3, the connecting assembly 1 and the spectacle legs 2; the connecting assembly 1 comprises an outer frame 12, an elastic sheet 13, a tenon 14, an inserting block 11 and an elastic abutting sheet 15, wherein one end of the elastic sheet 13 close to the spectacle frame 3 is integrally formed with the outer frame 12, one end of the elastic sheet 13 far away from the spectacle frame 3 is in a non-fixed state, the tenon 14 is fixedly connected to the outer wall of the elastic sheet, one end of the spectacle frame 3 is provided with an inserting groove 31, and a wall 311 of the spectacle frame 3 is provided with a through hole communicated with the inserting groove 31;

coupling assembling 1 is the important part that picture frame 3 and mirror foot 2 are connected in this embodiment, and the 12 integrated into one piece's of frame that include through coupling assembling 1 flexure strip 13 and tenon 14 are convenient to be connected with mirror foot 2, and the one end that flexure strip 13 and tenon 14 are connected is for not having fixed free state, makes things convenient for tenon 14 to exert the block effect and connects mirror foot 2, and the slot 31 that picture frame 3 was seted up is used for articulating with coupling assembling 1.

Preferably, an assembly groove 21 is formed in one end of the temple 2 facing the frame 3, the opening of the assembly groove 21 faces the frame 3, a clamping hole 22 is formed in the outer wall of the temple 2, and the clamping hole 22 is communicated with the assembly groove 21;

in this embodiment, the assembly groove 21 of the temple 2 is matched with the component of the connecting assembly 1 through the opening thereof, and the tenon 14 of the elastic sheet 13 is clamped and matched with the clamping hole 22, so that the temple 2 is not easy to separate from the connecting assembly 1.

Preferably, one end of the outer frame 12 of the connecting assembly 1, which is close to the temple 2, is provided with an elastic abutting piece 15, and one end of the elastic abutting piece 15, which is far away from the outer frame 12, is in a non-fixed state;

in this embodiment, the elastic abutting piece 15 of the outer frame 12 of the connecting assembly 1 is used for pushing the connecting assembly 1 to deform so as to make the connection more stable when the temple 2 is connected.

Preferably, the connection part of the elastic abutting piece 15 and the outer frame 12 to the end facing the earpiece 2 is in an upward inclined shape;

in this embodiment, one end of the elastic abutting piece 15 is fixed and the other end is inclined, so that the elastic abutting piece can generate a rebound force to deform the outer frame 12 during plugging.

Preferably, one end of the outer frame 12, which is far away from the elastic abutting piece 15, is fixedly connected with an insertion block 11, and the outer wall of the insertion block 11 is provided with a shaft hole;

in this embodiment, the insertion block 11 of the outer frame 12 is used to fit the slot 31 of the lens frame 3 for hinge fit, and is matched with the through hole of the wall 311 of the lens frame 3 by using the shaft hole.

Preferably, the insert 11 is inserted into the slot 31 of the frame 3, the shaft hole of the outer wall of the insert 11 is communicated with the through hole of the wall 311, and a shaft nail is arranged in the shaft hole and the through hole of the wall 311;

in this embodiment, when the insert 11 is inserted into the slot 31, the shaft a passes through the through hole of the wall 311 and the shaft hole of the insert 11, so that the insert 11 is smoothly hinged to the slot 31.

One specific application of this embodiment is: the glasses legs 2 and the glasses frame 3 are assembled and disassembled through the connecting assembly 1, the connecting assembly 1 is firstly connected with the glasses frame 3, after the inserting block 11 included by the connecting assembly 1 is embedded into the slot 31, the shaft piece A passes through the through hole formed on the wall surface 311 of the glasses frame 3 to enter the slot 31 and passes through the shaft hole on the outer wall of the inserting block 11 in the slot 31, the inserting block 11 of the connecting assembly 1 is hinged with the slot 31 of the glasses frame 3, then the opening of the assembling groove 21 of the glasses legs 2 faces the elastic abutting sheet 15 of the connecting assembly 1, so that the assembling groove 21 is sleeved on the outer frame 12 of the connecting assembly 1, the elastic abutting sheet 15 is extruded by the inner wall of the assembling groove 21 at the moment and even deforms together with the outer frame 12 to achieve the purpose of being more compact and stable, when the outer frame 12 is embedded into the assembling groove 21, the clamping holes 22 on the outer wall of the glasses legs 2 correspond to the tenons 14 of the elastic sheets 13 and the tenons 14 are clamped into the clamping holes 22, thereby the connecting assembly 1 and the glasses legs 2 are stably connected together, when the temple 2 is separated from the frame 3, the tenon 14 in the engaging hole 22 is pressed to make the tenon 14 sink into the assembling groove 21, and the engaging effect between the connecting assembly 1 and the temple 2 is lost, so that the temple 2 is separated from the outer frame 12 of the connecting assembly 1, and a new temple 2 (shown in fig. 7) is replaced for use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and 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 therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A spectacle arm (2) convenient to replace comprises: the glasses frame (3), the connecting assembly (1) and the glasses legs (2); the connecting assembly is characterized in that the connecting assembly (1) comprises an outer frame (12), an elastic piece (13), a tenon (14), an inserting block (11) and an elastic abutting piece (15), one end, close to the picture frame (3), of the elastic piece (13) is integrally formed with the outer frame (12), one end, far away from the picture frame (3), of the elastic piece (13) is in a non-fixed state, the tenon (14) is fixedly connected to the outer wall of the elastic piece, a slot (31) is formed in one end of the picture frame (3), and a through hole communicated with the slot (31) is formed in the wall surface (311) of the picture frame (3) in a whole.

2. A readily replaceable earpiece (2) as claimed in claim 1, wherein: the glasses leg (2) is provided with an assembling groove (21) towards one end of the glasses frame (3), the opening of the assembling groove (21) faces the glasses frame (3), the outer wall of the glasses leg (2) is provided with a clamping hole (22), and the clamping hole (22) is communicated with the assembling groove (21).

3. A readily replaceable earpiece (2) as claimed in claim 1, wherein: one end, close to the glasses legs (2), of the outer frame (12) which is included by the connecting assembly (1) is provided with an elastic abutting piece (15), and one end, far away from the outer frame (12), of the elastic abutting piece (15) is in a non-fixed state.

4. A spectacle arm (2) convenient to replace according to claim 3, characterized in that: the connecting part of the elastic abutting sheet (15) and the outer frame (12) to one end facing the glasses legs (2) is in an upward inclined shape.

5. An easily exchangeable earpiece (2) according to claim 1, characterized in that: one end, far away from the elastic abutting piece (15), of the outer frame (12) is fixedly connected with an inserting block (11), and a shaft hole is formed in the outer wall of the inserting block (11).

6. A spectacle arm (2) convenient to replace according to claim 5, characterized in that: the insert block (11) is inserted into the slot (31) of the mirror frame (3), the shaft hole of the outer wall of the insert block (11) is communicated with the through hole of the wall surface (311), and a shaft piece (A) is arranged in the through hole of the shaft hole and the wall surface (311).