CN202033534U

CN202033534U - Nose holder of glasses frame

Info

Publication number: CN202033534U
Application number: CN2011200975357U
Authority: CN
Inventors: 徐立优
Original assignee: DOUBLE LUCK (XIAMEN) SPORTS GEAR Co Ltd
Current assignee: DOUBLE LUCK (XIAMEN) SPORTS GEAR Co Ltd
Priority date: 2011-04-02
Filing date: 2011-04-02
Publication date: 2011-11-09
Anticipated expiration: 2021-04-02

Abstract

The utility model discloses a nose holder of a glasses frame and comprises nose supports, fixing pieces and nose pads. A clamping hole is arranged on each nose support, each fixing piece is a shaft structure capable of transforming elastically, and one end of each fixing piece is fixedly connected with each nose pad. The other end of each fixing piece is sequentially provided with at least two necks inwards, and the necks are separated from each other by retaining blocks. The radial size of each retaining block is larger than that of the clamping hole, and the radial size of each neck is smaller than that of the clamping hole of each nose support. The clamping hole is clamped in each fixing piece in detachable mode by the other end of each fixing piece and clamped on one of the necks of each fixing piece in matched mode. When the nose holder is utilized, the nose supports and the fixing pieces are matched with each other in detachable mode, thereby being convenient and quick to assemble and disassemble. The clamping hole of each nose support is clamped on any one neck of the necks of each fixing piece in matched mode, thereby obtaining a purpose of adjusting the distance between the two nose pads of the glasses frame.

Description

Nose support of spectacle frame

Technical Field

The utility model relates to a nose support of a spectacle frame, in particular to a nose support of a spectacle frame capable of adjusting the position of a nose pad.

Background

At present, in the glasses frame of the prior art, the nose pad generally comprises a nose frame, a fixing part and a nose pad, wherein one end of the fixing part is fixed on the nose pad, and the other end of the fixing part is fixedly connected with the nose frame through a screw. However, the nose pad has two disadvantages, one is that the fixing piece and the nose frame can be detached and installed only by means of tools, which is difficult for common glasses wearers; secondly, the distance between two nose pads of the spectacle frame is generally fixed, and the width of the nose bridge bone of each person is different, so that, under most conditions, the spectacle wearer can require the optician to adjust the nose frame to enable the distance between the two nose pads to be matched with the nose bridge bone of the spectacle wearer, which has the disadvantages of time and labor waste. In addition, after the eyeglasses are worn for a period of time, the distance between the two nose pads is also easy to change due to the deformation of the eyeglasses frame, in such a case, the wearer of the eyeglasses often changes the distance between the two nose pads by twisting the nose frame, which easily damages the nose frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of prior art, provide a nose of spectacle frame holds in palm, it not only makes things convenient for the dismouting, can adjust the distance between two nose pads moreover to the problem that the nose that above-mentioned prior art held in the palm exists has been solved.

The utility model provides a technical scheme that its technical problem adopted is: a nose pad of a spectacle frame comprises a nose frame, a fixing piece and a nose pad; the nose frame is provided with a clamping hole, the fixing piece is an elastically deformable shaft body structure, and one end of the fixing piece is fixedly connected with the nose pad; the other end of the fixing piece is internally provided with at least two necks in sequence, and the necks are separated by a stop block; the radial size of each stop block is larger than that of the clamping hole of the nose frame, and the radial size of each neck part is smaller than that of the clamping hole of the nose frame; the clamping hole of the nose frame is detachably clamped into the fixing piece from the other end of the fixing piece and is clamped and matched on one neck of the fixing piece.

The clamping hole of the nose frame is of an oval structure, and the cross section of the fixing piece is of an oval structure.

The radial dimension of each neck of mounting increases progressively to both ends from the centre of neck respectively, and the perisporium of each neck is the cambered surface structure.

And the necks of the fixing parts and the adjacent stop blocks are in fillet transition respectively.

Each neck of the fixing piece and the adjacent stop block are in chamfer transition.

The other end of the fixing piece is provided with the stop block, and the radial size of the stop block is larger than that of the rest stop blocks of the fixing piece.

The neck of mounting is three, and these three necks are separated each other by a dog respectively.

One end of the fixing part is provided with the stop block which is fixedly connected with the nose pad.

The fixing piece and the nose pad are of an integrated structure.

The beneficial effects of the utility model are that, because it has a card hole to open on its nose frame, but the mounting is elastic deformation's axis body structure, but be equipped with two at least necks in this axis body structure, separate each other by a dog between each neck, and the radial dimension in the card hole of each neck is less than the nose frame, the radial dimension in the card hole of each dog is greater than the radial dimension in the nose frame, make the nose frame be detachable through its card hole and clamp on one of them neck of mounting, thereby not only make convenient to detach or installation between nose frame and the mounting, and can match the purpose that reaches the distance between two nose pads of adjustment spectacle frame through the card hole that makes the nose frame and the neck of difference.

The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the nose pad of the spectacle frame of the present invention is not limited to the embodiment.

Drawings

Fig. 1 is an exploded schematic view of the present invention;

fig. 2 is an assembly schematic diagram (one) of the present invention;

fig. 3 is an assembly schematic view (two) of the present invention;

fig. 4 is an assembly diagram (iii) of the present invention.

Detailed Description

In an embodiment, please refer to fig. 1, a nose pad of a spectacle frame of the present invention comprises a nose frame 1, a fixing member 2 and a nose pad 3; the nose frame 1 is provided with a clamping hole 11, the fixing part 2 is an elastically deformable shaft body structure, and one end of the fixing part 2 is fixedly connected with the nose pad 3; the other end of the fixing part 2 is provided with three

neck parts

21, 22 and 23 inwards in sequence, and the neck parts are separated from each other by a stop block 25; the radial dimension of each stop block 25 is larger than that of the clamping hole 11 of the nose frame, and the radial dimension of each neck part is smaller than that of the clamping hole 11 of the nose frame; the other end of the fixing piece 2 is provided with a stop block 24, and the radial size of the stop block 24 is larger than that of the rest stop blocks 25 of the fixing piece, so that the clamping hole 11 of the nose frame is not easy to separate from the fixing piece 2; the clamping hole 11 of the nose frame is detachably clamped in the fixing piece 2 from the stop 24 of the fixing piece and is clamped and matched on one neck of the fixing piece 2.

Wherein,

the clamping hole 11 of the nose frame is of an oval structure, and the cross section of the fixing piece 2 matched with the nose frame 1 is also of an oval structure, so that the clamping hole 11 of the nose frame can be prevented from rotating around the fixing piece 2 after the nose frame 1 and the fixing piece 2 are assembled;

the radial sizes of the

neck parts

21, 22 and 23 of the fixing part are gradually increased from the middle of the neck part to the two ends, and the peripheral wall of each neck part is of an arc surface structure; therefore, the clamping holes 11 of the nose frame can be conveniently changed among the necks;

each neck of the fixing part 2 and the adjacent stop blocks are in fillet transition; or, each neck of the fixing piece and the adjacent stop block can also be in chamfer transition, so that the clamping holes 11 of the nose frame can be conveniently changed among the necks;

one end of the fixing part is provided with a stop 26, and the stop 26 is connected with the nose pad 3 in an integrated manner.

The utility model discloses a nose of spectacle frame holds in palm during the assembly, makes the one end of the dog 24 of mounting outermost end support and leans on the card hole 11 department of nose frame earlier, makes it get into or be about to get into the card hole 11 of nose frame, after that with the help of the characteristic of the elastic deformation of mounting 2 impress the other end of this dog 24 in the card hole 11 of nose frame, at this moment, can make the card hole 11 cooperation of nose frame on the neck 21 adjacent with dog 24 (as shown in fig. 2). When the distance between the two nose pads of the spectacle frame needs to be adjusted to reduce the distance between the two nose pads, the clip hole 11 of the nose pad is only required to pass through the retaining wall 25 and enter the next neck 22 of the fixing piece (as shown in fig. 3). When it is desired to reduce the distance between the two nose pads of the spectacle frame again, it is sufficient to fit the snap holes 11 of the nose piece on the third neck 23 of the fixing piece (see fig. 4).

The utility model discloses a nose of spectacle frame holds in palm, adopts above-mentioned design back, and the glasses person of wearing is in the help of no spectacle practitioner, does not also make under the condition that the nose frame warp, can be according to individual needs, adjusts the distance between two nose pads of spectacle frame by oneself, and this is both convenient, and it is more comfortable to make the glasses person of wearing again to wear.

The utility model discloses a nose of spectacle frame holds in palm, when its nose pad yellows because of being by oxidation, when needing to be changed, only need pull out the dog 24 of mounting outermost end from the card hole 11 of nose frame with the hand slightly hard, the card hole 11 of nose frame is packed into with new mounting by virtue of the resilient deformation's of mounting characteristic again can. The process does not need tools, and the operation is convenient and quick.

The above embodiments are only used to further illustrate the nose pad of the glasses frame of the present invention, but the present invention is not limited to the embodiments, and any simple modification, equivalent change and modification of the above embodiments by the technical entity of the present invention all fall into the protection scope of the technical solution of the present invention.

Claims

1. A nose pad of a spectacle frame comprises a nose frame, a fixing piece and a nose pad; the method is characterized in that: the nose frame is provided with a clamping hole, the fixing piece is an elastically deformable shaft body structure, and one end of the fixing piece is fixedly connected with the nose pad; the other end of the fixing piece is internally provided with at least two necks in sequence, and the necks are separated by a stop block; the radial size of each stop block is larger than that of the clamping hole of the nose frame, and the radial size of each neck part is smaller than that of the clamping hole of the nose frame; the clamping hole of the nose frame is detachably clamped into the fixing piece from the other end of the fixing piece and is clamped and matched on one neck of the fixing piece.

2. Nose-pad of a spectacle frame as claimed in claim 1, characterized in that: the clamping hole of the nose frame is of an oval structure, and the cross section of the fixing piece is of an oval structure.

3. Nose-pad of a spectacle frame as claimed in claim 2, characterized in that: the radial dimension of each neck of mounting increases progressively to both ends from the centre of neck respectively, and the perisporium of each neck is the cambered surface structure.

4. Nose-pad of a spectacle frame as claimed in claim 3, characterized in that: and the necks of the fixing parts and the adjacent stop blocks are in fillet transition respectively.

5. Nose-pad of a spectacle frame as claimed in claim 3, characterized in that: each neck of the fixing piece and the adjacent stop block are in chamfer transition.

6. Nose-pad for spectacle frame according to claim 1 or 4 or 5, characterized in that: the other end of the fixing piece is provided with the stop block, and the radial size of the stop block is larger than that of the rest stop blocks of the fixing piece.

7. Nose-pad for spectacle frame according to claim 1 or 3, characterized in that: the neck of mounting is three, and these three necks are separated each other by a dog respectively.

8. Nose-pad of a spectacle frame as claimed in claim 1, characterized in that: one end of the fixing part is provided with the stop block which is fixedly connected with the nose pad.

9. Nose-pad for spectacle frame according to claim 1 or 8, characterized in that: the fixing piece and the nose pad are of an integrated structure.