CN210534461U

CN210534461U - Spectacle frame structure

Info

Publication number: CN210534461U
Application number: CN201921746844.5U
Authority: CN
Inventors: 张戈
Original assignee: Roring Industries Xiamen Ltd
Current assignee: Roring Industries Xiamen Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-05-15
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a spectacle frame structure, which comprises a spectacle frame main body for assembling lenses, spectacle legs, a movable piece and a limiting piece; a slot is formed on the inner side of the middle part of the spectacle frame main body; the two glasses legs are respectively pivoted and matched with two sides of the glasses frame main body; one end part of the movable piece is movably inserted into the slot, and the other end part of the movable piece is provided with a nose support; the limiting piece is installed on the spectacle frame body, is arranged opposite to the moving piece and is used for realizing the positioning of the moving piece. The utility model discloses hold in the palm the setting with the nose at the moving part, with spectacle frame main part separation design to make the location installation of moving part in spectacle frame main part through setting up the locating part, realize the height-adjustable that the nose held in the palm, increased the use flexibility of spectacle frame, need not hold in the palm the assembly position to individual difference special design nose, make the product can unitization production, improve production efficiency, reduction in production cost.

Description

Spectacle frame structure

Technical Field

The utility model relates to the field of glasses, especially indicate a spectacle-frame structure.

Background

The spectacle frame is an important component of the spectacles, mainly plays a role in supporting spectacle lenses, and also plays a role in beautifying the appearance. The material mainly comprises metal, plastic or resin, natural material and the like. According to the style, it can be divided into full frame, half frame, frameless and so on.

A pair of spectacle frames usually consists of a lens ring, a nose pad, a pile head, a lens foot and other main parts, and in addition to the above parts, a foot sleeve, a blade supporting screw, a hinge screw and the like are also provided. In a spectacle frame with a conventional structure, a nose pad is fixedly arranged on a main body of the spectacle frame. However, due to individual differences, the height of the nose bridge of each person is different, so that the spectacle frames with the same design size can only be suitable for one type of people, otherwise, the spectacle frames are uncomfortable to wear or have serious lens deviation, and the spectacle frames have limitations in use. The spectacle frame is specially designed according to individual difference, the requirement on precision is high during production, and therefore production efficiency is low and production cost is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spectacle frame structure realizes the height-adjustable of nose support 31, increases the use flexibility of spectacle frame.

In order to achieve the above purpose, the solution of the present invention is:

a spectacle frame structure comprises a spectacle frame main body, spectacle legs, a movable piece and a limiting piece, wherein the spectacle frame main body is used for assembling lenses; a slot is formed on the inner side of the middle part of the spectacle frame main body; the two glasses legs are respectively pivoted and matched with two sides of the glasses frame main body; one end part of the movable piece is movably inserted into the slot, and the other end part of the movable piece is provided with a nose support; the limiting piece is installed on the spectacle frame body, is arranged opposite to the moving piece and is used for realizing the positioning of the moving piece.

One end of the limiting piece is pivoted and matched on the spectacle frame main body and is positioned on the inner side of the movable piece; a plurality of limiting grooves are formed in one surface, facing the limiting piece, of the movable piece, and the limiting grooves are arranged in the transverse direction; the limiting piece is provided with a limiting flange, and the limiting flange is arranged opposite to the limiting groove; when the limiting piece is pressed downwards, the limiting flange is clamped into the limiting groove to limit the moving piece to move.

The limiting flange is arranged at one end of the limiting part, which is in pivot joint with the spectacle frame main body.

One side of the moving part, which faces away from the limiting part, is provided with a sliding connection block, the slot is provided with a sliding rail, and the sliding connection block is movably matched in the sliding rail.

The spectacle frame structure further comprises a connecting piece, one end of the connecting piece is in clamping fit with the side edge of the spectacle frame main body, and the other end of the connecting piece is in pin joint fit with the spectacle leg; the connecting pieces are arranged on two sides of the spectacle frame main body.

After the technical scheme is adopted, the utility model discloses hold in the palm the setting with the nose at the moving part, with spectacle frame main part separation design to make the location installation of moving part in spectacle frame main part through setting up the locating part, realize the height-adjustable that the nose held in the palm, increased the use flexibility of spectacle frame, need not hold in the palm the assembly position to individual difference special design nose, make the product can unitization production, improve production efficiency, reduction in production cost.

Drawings

FIG. 1 is a top view of an embodiment of the present invention;

FIG. 2 is a side view of an embodiment of the present invention;

fig. 3 is a front view of the spectacle frame body of the present invention;

FIG. 4 is a front view of the movable connecting member of the present invention;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;

fig. 6 is a front view of the limiting member of the present invention;

fig. 7 is a side view of the limiting member of the present invention;

FIG. 8 is a cross-sectional view taken at A-A of FIG. 1;

FIG. 9 is an exploded view of a portion of the structure of an embodiment of the present invention;

the reference numbers illustrate: a lens 10; a frame body 1; a slot 11; a slide rail 12; a temple 2; a movable member 3; a nose pad 31; a stopper groove 32; a sliding block 33; a limiting member 4; a position-defining flange 41; a connecting piece 5.

Detailed Description

In order to further explain the technical solution of the present invention, the following is to the present invention through specific embodiments, the following "inner side" and "outer side" refer to the side facing and away from the user when the glasses are worn respectively, and the "horizontal" and "vertical" refer to the horizontal direction and the vertical direction when the glasses are worn normally respectively.

The utility model relates to a spectacle frame structure, including spectacle frame main part 1 that is used for assembling lens 10 to and mirror foot 2, moving part 3 and locating part 4.

The inner side of the middle part of the spectacle frame body 1 is provided with a slot 11.

The two glasses legs 2 are respectively pivoted and matched with the two sides of the glasses frame body 1.

One end of the movable element 3 is movably inserted into the slot 11, and the other end of the movable element 3 is provided with a nose pad 31.

The limiting member 4 is mounted on the spectacle frame body 1, and is disposed opposite to the movable member 3, so as to position the movable member 3.

Referring to fig. 1 to 9, a specific structure of the present invention is as follows:

one end of the limiting member 4 is pivotally connected to the frame body 1 and located inside the movable member 3. The movable member 3 has a plurality of limiting grooves 32 formed on one surface facing the limiting member 4, the limiting grooves 32 are all arranged along the transverse direction, the limiting member 4 has a limiting flange 41, the limiting flange 41 is arranged opposite to the limiting grooves 32, and when the limiting member 4 is pressed down, the limiting flange 41 is clamped into the limiting grooves 32 to limit the movement of the movable member 3.

The limiting flange 41 is disposed at one end of the limiting member 4 pivotally connected to the frame body 1, so as to ensure the pressing force when the limiting flange 41 is inserted into the limiting groove 32.

One side of the movable member 3, which faces away from the limiting member 4, is provided with a sliding connection block 33, the slot 11 is formed with a sliding rail 12, and the sliding connection block 33 is movably matched in the sliding rail 12 to ensure the assembling direction of the movable member 3 and have an anti-shaking effect.

The utility model discloses still include connecting piece 5, the both sides of spectacle frame main part 1 all are provided with connecting piece 5, and one of them tip of connecting piece 5 cooperates with spectacle frame main part 1's side joint, and another tip of this connecting piece 5 cooperates with 2 pin joints of mirror foot for the dismouting of mirror foot 2 on spectacle frame main part 1 is realized more easily, need not use the screw and with the help of instruments such as screwdrivers, conveniently changes the utility model discloses the change of part.

The utility model discloses when the height of 31 is held in the palm to needs adjustment nose, only need open locating part 4, carry out plug moving part 3 as required, make the spacing groove 32 of corresponding height correspond with limit flange 41, push down locating part 4 again, make limit flange 41 card go into spacing groove 32 to 3 cooperations of suppression moving part are in slot 11, and the adjustment mode is nimble convenient.

Through the structure, the utility model discloses hold in the palm 31 setting with the nose at moving part 3, with 1 separation design of spectacle frame main part to through setting up the locating part 4 and make the location installation of moving part 3 on spectacle frame main part 1, realize the height-adjustable of nose support 31, increased the use flexibility of spectacle frame, need not hold in the palm 31 assembly position to individual difference special design nose, make the product can unitization production, improve production efficiency, reduction in production cost.

The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.

Claims

1. A spectacle frame structure, comprising:

the spectacle frame comprises a spectacle frame body for assembling lenses, wherein a slot is formed in the inner side of the middle of the spectacle frame body;

two glasses legs which are respectively pivoted and matched with two sides of the glasses frame main body;

the movable piece is movably inserted into the slot at one end part of the movable piece, and a nose support is arranged at the other end part of the movable piece;

the limiting piece is installed on the spectacle frame body, is arranged opposite to the moving piece and is used for realizing the positioning of the moving piece.

2. A spectacle frame construction as claimed in claim 1 wherein:

3. A spectacle frame construction as claimed in claim 2 wherein:

4. A spectacle frame construction as claimed in claim 2 wherein:

5. A spectacle frame construction as claimed in any one of claims 1 to 4, wherein:

the glasses frame comprises a glasses frame body and is characterized by further comprising a connecting piece, wherein one end of the connecting piece is in clamping fit with the side edge of the glasses frame body, and the other end of the connecting piece is in pin joint fit with the glasses legs; the connecting pieces are arranged on two sides of the spectacle frame main body.