CN212623397U

CN212623397U - Glasses with detachable nose pads

Info

Publication number: CN212623397U
Application number: CN202021631416.0U
Authority: CN
Inventors: 吴仁锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-02-26
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a detachable glasses of nose support belongs to the glasses field. The utility model discloses a pair of glasses with detachable nose pads, which comprises a glasses main frame and a nose bracket which can be detachably connected with the glasses main frame, wherein the glasses main frame comprises two glasses frames and a glasses bridge connected with the two glasses frames, the nose bracket is of an integrated structure and comprises two nose pads and an installation block which is connected with the two nose pads and used for being attached to the rear side surface of the glasses bridge, the front side surface of the installation block is provided with a convex block, and the lower surface of the convex block is provided with a wedge block; the rear side surface of the bridge is provided with a groove for mounting the lug, and the inner bottom surface of the groove is provided with a clamping groove which penetrates through the groove and is used for being clamped with the wedge block. The utility model discloses simple structure, it is convenient to connect, and the person of facilitating the use changes the nose support according to the use needs.

Description

Glasses with detachable nose pads

Technical Field

The utility model relates to a glasses, more specifically say, relate to a detachable glasses of nose support.

Background

The glasses are optical devices for correcting eyesight or shading sun, and mainly comprise two glasses frames, glasses legs respectively connected with the glasses frames, a glasses bridge connected with the two glasses frames and nose pads arranged on the two glasses frames. Traditional nose holds in palm for stereoplasm plastic piece machine-shaping, long-time back of wearing, can appear being difficult to regress the dent on the person's the bridge of the nose, through this field technical personnel's continuous improvement, holds in the palm the nose and sets up to the soft plastic body, and the nose holds in the palm and picture frame fixed connection, but the soft plastic body nose holds in the palm long-time and takes place the back of rubbing with the bridge of the nose, and easy damage, the nose after the damage holds in the palm can't be changed, leads to eyes can't wear once more.

Disclosure of Invention

1. Technical problem to be solved by the utility model

An object of the utility model is to overcome foretell not enough, provide a detachable glasses of nose support, adopt the technical scheme of the utility model, simple structure, it is convenient to connect, and the person of facilitating the use changes the nose support according to the use needs.

2. Technical scheme

In order to achieve the above purpose, the utility model provides a technical scheme does:

the utility model discloses a pair of glasses with detachable nose pads, which comprises a glasses main frame and a nose bracket which can be detachably connected with the glasses main frame, wherein the glasses main frame comprises two glasses frames and a glasses bridge connected with the two glasses frames, the nose bracket is of an integrated structure and comprises two nose pads and an installation block which is connected with the two nose pads and used for being attached to the rear side surface of the glasses bridge, the front side surface of the installation block is provided with a convex block, and the lower surface of the convex block is provided with a wedge block; the rear side surface of the bridge is provided with a groove for mounting the lug, and the inner bottom surface of the groove is provided with a clamping groove which penetrates through the groove and is used for being clamped with the wedge block.

Furthermore, the upper edge, the lower edge, the left edge and the right edge of the front end of the lug are both first inclined planes; the upper edge, the lower edge, the left edge and the right edge of the groove are both second inclined planes.

Furthermore, the left inner side surface and the right inner side surface of the groove are both provided with guide grooves, and the left side surface and the right side surface of the lug are both provided with guide rails in sliding connection with the guide grooves.

Furthermore, the front side surface of the guide rail is a third inclined surface with the inclination angle consistent with that of the first inclined surface.

Furthermore, the front side surface of the mounting block is a convex surface, and a concave surface attached to the convex surface is formed on the rear side surface of the bridge.

3. Advantageous effects

Adopt the technical scheme provided by the utility model, compare with existing well-known technique, have following beneficial effect:

(1) the utility model discloses a pair of glasses with detachable nose pads, which has simple structure and convenient assembly and disassembly, when in installation, the lug is fixed by the way that the wedge block is clamped with the clamping groove after being inserted into the groove, and when in disassembly, the wedge block is separated from the clamping groove, so that a user can conveniently replace the nose pad bracket according to the use requirement, and in addition, the nose pad bracket is of an integrated structure and is convenient to manufacture;

(2) the utility model discloses a pair of glasses with detachable nose pads, the upper, lower, left and right edges of the front end of a lug are all first inclined planes, the upper, lower, left, right edges of a groove are all second inclined planes, and the design of the inclined planes facilitates the insertion of the lug into the groove;

(3) the utility model discloses a pair of glasses with detachable nose pads, wherein the left and right inner side surfaces of the groove are both provided with guide grooves, the left and right side surfaces of the lug are both provided with guide rails which are in sliding connection with the guide grooves, and the guide grooves and the guide rails are in sliding fit to facilitate the insertion of the lug into the groove;

(4) the utility model discloses a pair of glasses with detachable nose pads, the front side surface of the guide rail is a third inclined plane with the same inclination angle as the first inclined plane, which is convenient for the guide rail to be inserted into the guide groove;

(5) the utility model discloses a detachable glasses are held in palm to nose, the leading flank of its installation piece is the convex surface, is formed with the concave surface of laminating mutually with the convex surface on the trailing flank of bridge for the bridge holds in the palm the installation piece of support with the nose and is connected closely.

Drawings

Fig. 1 is a schematic structural view of a pair of glasses with detachable nose pads of the present invention;

fig. 2 is a schematic structural view of a nose bracket of a pair of glasses with detachable nose brackets according to the present invention;

FIG. 3 is a schematic cross-sectional view of a nose pad of a pair of glasses with detachable nose pads of the present invention;

fig. 4 is a partial enlarged view of the bridge of the glasses with detachable nose pads of the present invention.

The reference numerals in the schematic drawings illustrate: 1-1, a mirror frame; 1-2, a bridge; 1-3, a groove; 1-3-1, a second inclined plane; 1-3-2, a guide groove; 1-4, a clamping groove; 2-1, a nose pad; 2-2, mounting blocks; 2-3, bumps; 2-3-1, a first inclined plane; 2-3-2, a guide rail; 2-3-3, a third bevel; 2-4, wedge block.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples.

Examples

With reference to fig. 1 and 4, the glasses with detachable nose pads of the present embodiment includes a glasses main frame and a nose pad that can be detachably connected to the glasses main frame, the glasses main frame includes two glasses frames 1-1 and a bridge 1-2 connecting the two glasses frames 1-1, the nose pad (see fig. 2 and 3) is an integrally formed structure, and includes two nose pads 2-1 and a mounting block 2-2 connecting the two nose pads 2-1 for being attached to the rear side of the bridge 1-2, the nose pad has a simple structure and is convenient to manufacture, and the number of nose pad mounting steps is reduced, so that the glasses can be manufactured more quickly; the front side surface of the mounting block 2-2 is a convex surface, and a concave surface which is attached to the convex surface is formed on the rear side surface of the bridge 1-2; the front side surface of the mounting block 2-2 is provided with a convex block 2-3, and the lower surface of the convex block 2-3 is provided with a wedge block 2-4; the rear side surface of the bridge 1-2 is provided with a groove 1-3 for mounting the lug 2-3, the inner bottom surface of the groove 1-3 is provided with a clamping groove 1-4 which penetrates through the groove 1-3 and is used for clamping with the wedge block 2-4, the structure is simple, the disassembly and assembly are convenient, the lug is inserted into the groove and then is fixed in a mode of clamping the wedge block and the clamping groove, the rear side surface of the bridge 1-2 is tightly attached to the front side surface of the mounting block 2-2, the nose bracket is stably mounted, and the wedge block is separated from the clamping groove when the nose bracket is disassembled, so that a user can conveniently replace the nose support bracket according to the use requirement; in order to facilitate the insertion of the convex block into the groove, the upper edge, the lower edge, the left edge and the right edge of the front end of the convex block 2-3 are both first inclined planes 2-3-1; the upper edge, the lower edge, the left edge and the right edge of the groove 1-3 are both second inclined planes 1-3-1; in order to facilitate the insertion of the convex block into the groove, the left and right inner side surfaces of the groove 1-3 are respectively provided with a guide groove 1-3-2, and the left and right side surfaces of the convex block 2-3 are respectively provided with a guide rail 2-3-2 which is in sliding connection with the guide grooves 1-3-2; in order to facilitate the guide rail to be inserted into the guide groove, the front side surface of the guide rail 2-3-2 is provided with a third inclined surface 2-3-3 with the same inclination angle as the first inclined surface 2-3-1.

The utility model discloses a detachable glasses are held in palm to nose, simple structure, it is convenient to connect, and the person of facilitating the use changes the nose and holds in the palm the support according to the use needs.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a detachable glasses are held in palm to nose, includes glasses owner frame, glasses owner frame include two picture frames (1-1) and bridge (1-2) of connecting two picture frames (1-1), its characterized in that: the glasses frame comprises a glasses frame body and is characterized by further comprising a nose bracket which can be detachably connected with the glasses frame body, wherein the nose bracket is of an integrally formed structure and comprises two nose supports (2-1) and a mounting block (2-2) which is used for connecting the two nose supports (2-1) and is attached to the rear side face of the glasses frame body (1-2), a convex block (2-3) is arranged on the front side face of the mounting block (2-2), and a wedge block (2-4) is arranged on the lower surface of the convex block (2-3); a groove (1-3) for installing the bump (2-3) is formed on the rear side surface of the bridge (1-2), and a clamping groove (1-4) which penetrates through the groove (1-3) and is used for clamping with the wedge block (2-4) is formed on the inner bottom surface of the groove (1-3).

2. The eyeglasses with detachable nose pads as claimed in claim 1, wherein: the upper edge, the lower edge, the left edge and the right edge of the front end of the lug (2-3) are both first inclined planes (2-3-1); the upper edge, the lower edge, the left edge and the right edge of the groove (1-3) are both second inclined planes (1-3-1).

3. The eyeglasses with detachable nose pads as claimed in claim 1, wherein: guide grooves (1-3-2) are formed in the left inner side face and the right inner side face of each groove (1-3), and guide rails (2-3-2) which are connected with the guide grooves (1-3-2) in a sliding mode are arranged on the left side face and the right side face of each bump (2-3).

4. The eyeglasses with detachable nose pads as claimed in claim 3, wherein: the front side surface of the guide rail (2-3-2) is a third inclined surface (2-3-3) with the same inclination angle with the first inclined surface (2-3-1).

5. The eyeglasses with detachable nose pads as claimed in claim 1, wherein: the front side surface of the mounting block (2-2) is a convex surface, and a concave surface attached to the convex surface is formed on the rear side surface of the bridge (1-2).