CN216357488U

CN216357488U - Glasses with adjustable glasses legs

Info

Publication number: CN216357488U
Application number: CN202122557551.6U
Authority: CN
Inventors: 刘飞; 郑春米; 刘涵彬
Original assignee: Wenzhou Feihan Glasses Co ltd
Current assignee: Wenzhou Feihan Glasses Co ltd
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-19
Anticipated expiration: 2031-10-22

Abstract

The present invention relates to glasses with adjustable temples, comprising: a mirror frame; pile head; the end part of each glasses leg is provided with an adjusting head which can be hinged with the pile head, the end part of each glasses leg is provided with a first groove, and a connecting piece matched with the adjusting head is arranged in the first groove; further comprising: the positioning mechanism is arranged on the adjusting head and comprises a cap body, a positioning pin and a return spring, the cap body is positioned on the outer side of the adjusting head, and the return spring is sleeved on the outer side of the positioning pin; the adjusting head is provided with a mounting hole, the glasses legs are provided with a plurality of connecting grooves which are arranged at intervals, the positioning pins can penetrate through the mounting hole and are in plug-in connection positioning with the connecting grooves, the glasses legs hold the cap body to pull the cap body outwards before rotation adjustment, the positioning pins are separated from the connecting grooves, the glasses legs can rotate in the adjusting head to achieve length adjustment, the corresponding connecting grooves are aligned to the mounting hole after adjustment is completed, positioning can be achieved, the structure is simple, operation is convenient, firmness is high, and special tools are not required to be used.

Description

Glasses with adjustable glasses legs

Technical Field

The utility model relates to the technical field of glasses, in particular to glasses with adjustable glasses legs.

Background

For example, patent publication No. CN101449198B discloses glasses having temples adjustable in length according to the physical condition of the user. The glasses comprise: a main body portion including a lens; a temple arm which is formed with an ear holding part bent at a rear end and is formed with a groove at a front end; a hinge element foldably connecting the temple arm to the body portion; an insert member fitted and fixed to the groove of the temple and formed with a screw hole; and an adjustment screw axially inserted into the hinge member to be freely rotated, and threadedly coupled in a screw hole of the insertion member to move the temple back and forth.

In the prior art, the operation process of the structure is inconvenient when the glasses legs are adjusted, and a special screwdriver is needed to be used for a positioning element for positioning the glasses legs, so that the glasses legs cannot be adjusted without the special screwdriver, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide glasses with adjustable glasses legs so as to solve the technical problems.

The technical scheme of the utility model is realized as follows: glasses with adjustable temples, comprising:

a mirror frame;

pile head;

the glasses comprise glasses legs, wherein the end parts of the glasses legs are provided with adjusting heads which can be hinged with pile heads, the end parts of the glasses legs are provided with first grooves, and connecting pieces matched with the adjusting heads are arranged in the first grooves;

further comprising:

the positioning mechanism is arranged on the adjusting head and comprises a cap body, a positioning pin and a reset spring, the cap body is positioned on the outer side of the adjusting head, the cap body and the positioning pin are integrally formed, and the reset spring is sleeved on the outer side of the positioning pin;

the adjusting head is provided with a mounting hole, the bottom of the inner side of the mounting hole is provided with a step, the glasses legs are provided with a plurality of connecting grooves which are arranged at intervals, and the positioning pin can penetrate through the mounting hole and is in splicing positioning with the connecting grooves.

Through adopting above-mentioned technical scheme, the mirror leg is taken the cap body earlier before the rotation is adjusted and is its outside pulling for the locating pin breaks away from the spread groove, thereby the mirror leg can adjust the regulation of overhead internal rotation realization length this moment, and the spread groove that will correspond after the regulation is accomplished is aimed at the mounting hole and can be realized the location, simple structure, and the operation is convenient, and the firmness is high, need not to use specialized tool.

The utility model is further configured to: further comprising:

the second groove is arranged at the end part of the adjusting head facing the glasses legs;

the adjusting bolt is arranged in the second groove;

the fixing piece is arranged in the second groove and is fixedly connected with one end, facing the bottom of the second groove, of the adjusting bolt;

the fixing plate is provided with a plurality of bolt holes and is fixedly connected with the groove bottom of the second groove through the bolt holes.

Through adopting above-mentioned technical scheme, fix adjusting bolt in the second recess through the stationary blade, consequently adjusting bolt is fixed motionless, more stable when rotatory mirror leg.

The utility model is further configured to: the temple can rotate along the axis direction of the adjusting bolt.

Through adopting above-mentioned technical scheme, convenient operation is convenient for adjust the length of mirror leg.

The utility model is further configured to: further comprising:

a nose pad;

a support rod;

one end of the supporting rod is fixedly connected with the glasses frame, the other end of the supporting rod is fixedly connected with the nose support in a sleeved mode, a connecting sleeve is arranged on one side, facing the supporting rod, of the nose support, and the connecting sleeve is used for being connected with the supporting rod.

By adopting the technical scheme, the connecting mode of the nose pads is socket joint, so that the nose pads are convenient to replace and convenient to operate and can be completed by using a special screwdriver.

The utility model is further configured to: the connecting sleeve is internally provided with first stopping teeth, and the outside of one side of the supporting rod extending into the connecting sleeve is provided with second stopping teeth matched with the first stopping teeth.

Through adopting above-mentioned technical scheme, the cooperation of first stopping tooth and second stopping tooth has promoted the firmness of connection, and the material that the nose held in the palm the adoption generally is rubber or silica gel, consequently only need can dismantle hard, if dismantle inconvenient use scissors cut off can, the scissors is so also conveniently drawn materials more common special screwdriver relatively.

Drawings

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

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of an embodiment of the utility model adjusting the attachment of the head to the temple;

FIG. 3 is a cross-sectional view of a nose pad and a support bar in accordance with an embodiment of the present invention;

FIG. 4 is an enlarged view of the portion A in FIG. 2 according to the present invention.

Reference numerals: 1. a mirror frame; 2. pile head; 3. a temple; 300. a first groove; 301. a connecting member; 302. connecting grooves; 4. an adjustment head; 400. mounting holes; 401. a step; 402. a second groove; 403. adjusting the bolt; 404. a fixing sheet; 5. a positioning mechanism; 500. a cap body; 501. positioning pins; 502. a return spring; 6. a nose pad; 600. connecting sleeves; 601. a first backstop tooth; 7. a support rod; 700. the second backstop tooth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the present invention discloses glasses with adjustable temples, comprising: a frame 1; a pile head 2; the glasses leg 3, the end of the glasses leg 3 is provided with an adjusting head 4, the adjusting head 4 can be hinged with the pile head 2, the end of the glasses leg 3 is provided with a first groove 300, and a connecting piece 301 matched with the adjusting head 4 is arranged in the first groove 300; further comprising: the positioning mechanism 5 is arranged on the adjusting head 4, the positioning mechanism 5 comprises a cap body 500, a positioning pin 501 and a return spring 502, the cap body 500 is positioned on the outer side of the adjusting head 4, the cap body 500 and the positioning pin 501 are integrally formed, and the return spring 502 is sleeved on the outer side of the positioning pin 501; the adjusting head 4 is provided with a mounting hole 400, the bottom of the inner side of the mounting hole 400 is provided with a step 401, the temple 3 is provided with a plurality of connecting grooves 302 arranged at intervals, and the positioning pin 501 can penetrate through the mounting hole 400 and be inserted and positioned with the connecting grooves 302. Mirror leg 3 holds cap body 500 earlier before rotation is adjusted and pulls it outwards for locating pin 501 breaks away from spread groove 302, thereby mirror leg 3 can be in the regulation of 4 internal rotations realization length of regulation head, adjust the completion back and aim at mounting hole 400 with the spread groove 302 that corresponds and can realize the location, simple structure, the operation is convenient, the firmness is high, need not to use specialized tool, the reset spring's of being convenient for installation is set up to the step, also convenient change the mirror leg when the mirror leg damages.

Further comprising: a second groove 402, provided at the end of said adjusting head 4 facing the temple 3; an adjusting bolt 403 disposed in the second groove 402; a fixing plate 404 arranged in the second groove 402 and fixedly connected with one end of the adjusting bolt 403 facing the bottom of the second groove 402; the fixing plate 404 is provided with a plurality of bolt holes, and the fixing plate 404 is fixedly connected with the bottom of the second groove 402 through the bolt holes. Since the adjustment bolt 403 is fixed in the second groove 402 by the fixing piece 404, the adjustment bolt 403 is fixed and more stable when the temple 3 is rotated.

The temple 3 is rotatable in the axial direction of the adjusting bolt 403. Convenient operation is convenient for adjust the length of mirror leg 3.

Further comprising: a nose pad 6; a supporting rod 7; one end of the supporting rod 7 is fixedly connected with the glasses frame 1, the other end of the supporting rod is fixedly connected with the nose support 6 in a sleeved mode, a connecting sleeve 600 is arranged on one side, facing the supporting rod 7, of the nose support 6, and the connecting sleeve 600 is used for being connected with the supporting rod 7. The nose pad 6 is connected in a sleeved mode, so that the replacement is convenient, the operation is convenient, and the operation can be completed by using a special screwdriver.

A first stopping tooth 601 is arranged in the connecting sleeve 600, and a second stopping tooth 700 matched with the first stopping tooth 601 is arranged outside one side of the supporting rod 7 extending into the connecting sleeve 600. First stopping tooth 601 and the cooperation of second stopping tooth 700 have promoted the firmness of connection, and the material that nose held in the palm 6 adoption generally is rubber or silica gel, consequently only need can dismantle by hard, if dismantle inconvenient use scissors cut off can, the scissors is more common so also conveniently draw materials special screwdriver relatively.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Glasses with adjustable temples, comprising:

a frame (1);

a pile head (2);

the glasses leg comprises glasses legs (3), wherein the end parts of the glasses legs (3) are provided with adjusting heads (4), the adjusting heads (4) can be hinged with the pile heads (2), the end parts of the glasses legs (3) are provided with first grooves (300), and connecting pieces (301) matched with the adjusting heads (4) are arranged in the first grooves (300);

it is characterized by also comprising:

the positioning mechanism (5) is arranged on the adjusting head (4), the positioning mechanism (5) comprises a cap body (500), a positioning pin (501) and a reset spring (502), the cap body (500) is positioned on the outer side of the adjusting head (4), the cap body (500) and the positioning pin (501) are integrally formed, and the reset spring (502) is sleeved on the outer side of the positioning pin (501);

the adjusting head (4) is provided with a mounting hole (400), the bottom of the inner side of the mounting hole (400) is provided with a step (401), the glasses legs (3) are provided with a plurality of connecting grooves (302) which are arranged at intervals, and the positioning pin (501) can penetrate through the mounting hole (400) and is in splicing positioning with the connecting grooves (302).

2. The temple adjustable eyewear of claim 1, further comprising:

a second groove (402) arranged at the end of the adjusting head (4) facing the temple (3);

an adjusting bolt (403) disposed within the second recess (402);

the fixing plate (404) is arranged in the second groove (402) and is fixedly connected with one end, facing the bottom of the second groove (402), of the adjusting bolt (403);

the fixing plate (404) is provided with a plurality of bolt holes, and the fixing plate (404) is fixedly connected with the bottom of the second groove (402) through the bolt holes.

3. The temple adjustable eyewear of claim 2, wherein: the temple (3) is rotatable in the axial direction of the adjusting bolt (403).

4. The temple adjustable eyewear of claim 1, further comprising:

a nose pad (6);

a supporting rod (7);

wherein, the one end and picture frame (1) fixed connection of die-pin (7), the other end and nose hold in the palm (6) and cup joint the fastening, one side that nose held in the palm (6) orientation die-pin (7) is equipped with adapter sleeve (600), adapter sleeve (600) are used for being connected with die-pin (7).

5. The temple adjustable eyeglasses of claim 4, wherein: the connecting sleeve (600) is internally provided with a first stopping tooth (601), and the outside of one side of the supporting rod (7) extending into the connecting sleeve (600) is provided with a second stopping tooth (700) matched with the first stopping tooth (601).