TW201734576A - Glasses nose holder and glasses - Google Patents

Abstract

The invention relates to a glasses nose holder and glasses. The glasses nose holder comprises a nose holder body made of an elastic material and a connecting piece connected with the nose holder body. The nose holder body comprises a nose holder bottom wall and a nose holder side wall, wherein the nose holder side wall surrounds the nose holder bottom wall, so that a cavity is formed in the nose holder body. The connecting piece is connected to the nose holder side wall and is spaced from the nose holder bottom wall by a certain distance, so that a gap is formed between the connecting piece and the nose holder bottom wall. According to the glasses nose holder, as the nose holder body with the cavity formed in the inner side is made of the elastic material like soft silica gel, and the connecting piece is fixed to the nose holder side wall of the nose holder body and is spaced from the nose holder bottom wall by a certain distance, hard structures like the connecting piece or a glasses frame are thoroughly isolated from the nose bridge, the nose holder bottom wall made of the elastic material can generate elastic deformation to adapt to the characteristics of a personal user, and pressure, on the nose bridge, of the weight of the glasses is relieved. The glasses are high in wearing comfort and will not press the nose bridge.

Description

Glasses nose pads and glasses

The invention relates to the technical field of glasses, and in particular to a pair of glasses nose pads and glasses having the glasses nose pads.

The glasses nose pad is a component that contacts the bridge of the nose and supports the lens frame. When people wear glasses, the nose pad is used to position and support the glasses and directly exert a force on the bridge of the nose.

In order to improve the comfort of use and ease the pressure on the bridge of the nose, the traditional glasses nose pads are mostly made of PVC rigid plastic or elastic solid silicone. The nose pad is arranged according to the shape of the bridge of the nose, and the contact surface is matched or the material is deformed to equalize the force of the bridge of the nose. However, the design of the nose pad cannot conform to the characteristics of the user, and the deformation and cushioning effect of the material are limited. Long, the bridge of the nose will leave a deep indentation, discomfort, and even pain, which will cause inconvenience to the user. This kind of nose pad can not meet the demand.

Airbag glasses nose pads have good development prospects and market prospects due to their comfortable wearing and small indentation. A conventional nose pad for glasses for use as disclosed in the patent document entitled CN 2034225300 U: comprising a nose pad body made of an elastic material, the nose pad body being embossed and having a cavity therein, including a facing orientation a front side of the wearer's nose; a back side joined to the sheet-glass stilt; a side between the front side and the back side; the back side of the nose piece body is affixed with a double-sided sticker so that the nose piece can be adhered to the sheet On the stipules of the glasses. However, since the contact between the nose pad body and the bridge of the nose is not completely isolated from the hard structure such as the spectacle frame or the esthetic blade, the cushioning and deformation effects are limited, and there is still a problem of the nose pad indentation; and the manufacturing technique of the balloon nose pad body is complicated. , greatly limit the promotion of the use of this type of glasses nose pads.

The present invention aims to provide a glasses nose pad and glasses having the same for the nose pads of the glasses, so as to solve the problem that the existing glasses nose pads are attached, the buffering effect is poor, and the manufacturing cost is high.

The specific scheme is as follows: the glasses nose pad includes a nose pad body made of an elastic material and a connecting piece connected to the nose pad body, the nose pad body includes a bottom pad bottom wall and a nose pad side wall, and the nose pad side wall surrounds the nose pad The bottom wall is arranged to form a cavity for the nose pad body; the connecting member is connected to the side wall of the nose pad and spaced apart from the bottom wall of the nose pad to form a gap between the connecting piece and the bottom wall of the nose pad.

According to a further technical solution of the present invention, the nose pad side wall includes four wall faces connected in sequence, and the connecting member and the pair of opposite side wall faces are respectively connected to connect and support the nose pad body.

According to a further technical solution of the present invention, one end of the connecting member and the nose pad body is located in a cavity of the nose pad body.

A further technical solution of the present invention is that the elastic material is silicone.

According to a further technical solution of the present invention, at least one engaging portion extends from the connecting member, and a side wall of the nose pad is provided with a card slot that is engaged with the engaging portion, and the nose piece body and the connecting member are supported by the engaging portion and the card slot. The card is connected and connected.

According to a further technical solution of the present invention, the connecting member is further formed with a connecting portion, and the engaging portion is two, and the two engaging portions are respectively disposed on two sides of the connecting portion, and the two engaging portions face away from the bottom wall of the nose pad. extend.

According to a further technical solution of the present invention, the connecting member is further formed with an engaging portion, and the connecting end is connected to the connecting portion; the connecting portion is a flat plate or a curved panel, and the connecting portion is parallel or substantially parallel to the bottom wall of the nose pad; Gradually extending closer to the bottom wall of the nose pad to the connecting portion such that the connecting portion becomes the portion of the connecting member closest to the bottom wall of the nose pad, and in the state where the bottom wall of the nose pad is excessively deformed, the connecting portion can be in contact with the bottom wall of the nose pad and It plays the role of supporting the bottom wall of the nose pad.

According to a further technical solution of the present invention, the card slot is located in the cavity of the nose pad body, and the card slot protrudes from the end of the nose pad side wall away from the bottom wall of the nose pad.

A further technical solution of the present invention is that the engaging portion is T-shaped, including a connecting rod and an inverted buckle at the end of the connecting rod; the two ends of the inverted buckle are respectively provided with a guiding surface for the clamping portion to be installed in the card slot process Orientation.

The invention further provides a pair of glasses, comprising a frame, a lens and a frame, and two of the above-mentioned eyeglass nose pads; the two nose pads are mirror-mounted and each is fixed to the frame by a connecting member.

The eyeglass nose pad of the present invention is made of an elastic material such as soft silicone rubber to form a nose pad body with a cavity inside, and the connecting member is fixed on the side wall of the nose pad of the nose pad body to be spaced apart from the bottom wall of the nose pad, thereby realizing a gap. The rigid structure such as the connecting piece or the eyeglass frame is completely isolated from the bridge of the nose, and the elastic deformation of the bottom wall of the nose pad adapts to the characteristics of the individual user, and relieves the weight of the eyeglasses against the pressure of the bridge of the nose; the glasses of the present invention have high wearing comfort, The nose bridge is pressed; at the same time, the nose pad body of the invention breaks through the conventional technical idea of the traditional airbag type nose pad fully enclosed structure, and the open cavity setting greatly simplifies the nose pad body forming technology, and the lens nose The support structure with direct manual disassembly greatly reduces the manufacturing difficulty and production cost under the premise of optimizing the use function.

To further illustrate the various embodiments, the present invention is provided with a drawing. These drawings are a part of the disclosure of the present invention, and are mainly used to explain the embodiments, and the working principle of the embodiments can be explained in conjunction with the related description of the specification. With reference to such content, one of ordinary skill in the art will appreciate that other possible embodiments and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

The invention will now be further described in conjunction with the drawings and specific embodiments.

Example 1:

In conjunction with Figures 1 through 3, the eyeglass nose pad of this embodiment includes a nose pad body 1 and a connector 2 including a nose pad bottom wall 11 and a nose pad side wall 12 that surrounds the nose pad 12 The bottom wall is arranged to form a cavity 10 in the nose pad body 1 , similar to the inner cavity hollowed out with a jellyfish shaped cavity; the nose pad side wall 12 is composed of four wall faces which are connected in series (substantially), thereby The nose pad side wall 12 has a nearly quadrangular structure. The connecting member 2 is connected to the nose pad side wall 12, and the connecting member 2 is spaced apart from the bottom pad bottom wall 11 by a certain gap. In this embodiment, the nose pad body 1 is injection molded from a silicone material, and may of course be made of an elastic organic resin material such as PVC, since the nose pad body 1 is thin-walled (preferably Compared with the solid nose pad, the cavity structure is larger in shape and shape, which can better adapt to the nose characteristics of individual users and maximize the fit of the bridge of the nose. At the same time, the setting of the buffer gap makes the lens act. The force is always applied flexibly to the bridge of the nose, avoiding the problem that the hard object in the conventional art compresses the bridge of the nose and causes discomfort.

In conjunction with the third and fourth figures, the connecting member 2 is formed with a connecting portion 23, and the first engaging portion 21 and the second engaging portion 22 are respectively formed on two sides of the connecting portion 23; correspondingly, the nose pad body 1 A first card slot 121 and a second card slot 122 are formed on the side wall 12 of the nose pad. The first card slot 121 and the second slot 122 are respectively protruded from the nose pad sidewall 12 and are located in the cavity 10 . The inside does not affect the shape and design of the nose pad body 1. As shown in FIG. 3, the first latching portion 21 is mounted in the first latching slot 121; correspondingly, the second latching portion 22 is mounted in the second latching slot 122, and the two latching connections are implemented. The fixed connection of the connecting piece 2 to the nose pad body 1; further, since the nose pad side wall 12 includes four wall faces connected in series and the nose pad body 1 is made of a soft material, in order to support the structure of the nose pad body 1, the The first card slot 121 and the second card slot 122 are respectively disposed on the opposite wall surfaces, so that the rigid connecting member 2 directly supports the two wall surfaces. In this embodiment, the connecting member 2 and the nose pad body 1 are connected by the engaging portion, and the engaging portions are two. It can be understood that in other specific embodiments: (1) the connecting member 2 and the nose The body 1 can also be realized by adhesive bonding, screw fixing connection or other conventional nose pad fixing connection, and can achieve the technical purpose of the present invention; (2) the connection point of the connecting member 2 and the nose pad body 1 can also be One or more of the material may support the outer shape structure or the multi-point support by the strength of the material; this embodiment merely discloses the shape design, the material selection, and the structural performance are optimal, and is not limited thereto.

As shown in FIG. 5, the first card slot 121 is disposed on one end of the nose pad side wall 12 away from the bottom wall 11 of the nose pad, thereby maximizing the gap between the connecting portion 23 and the bottom pad wall 11, that is, the nose pad body. The deformation of the 1 and the buffer space are maximized; as can be seen, the first engaging portion 21 is bent from the connecting portion 23 in a direction away from the bottom wall 11 of the nose pad, so that the connecting portion 23 is opposite to the bottom of the nose. The wall 11 is provided. In the preferred embodiment, the connecting portion 23 may be a flat plate or a curved panel, and the connecting portion 23 is disposed substantially (parallelly) to the nose pad bottom wall 11; when the nose pad bottom wall 11 is excessively stressed After the deformation, the surface of the connecting portion 23 can be brought into contact with each other to prevent the force point from being further reduced, and the damage of the nose bridge to the nose bridge under the impact force condition can be avoided.

As shown in the third and sixth figures, one end of the connecting member 2 connected to the nose pad body 1 is disposed in the cavity 10, that is, the upper end edge of the nose pad side wall 12 is engaged with the first engaging portion 21 and the second card. The upper edge of the portion 22 is flush or higher than the latter, and the rigid portion is prevented from being exposed, so that the external feel of the eyepiece of the lens is optimal.

In combination with the seventh and eighth figures, the second engaging portion 22 is T-shaped, and includes a connecting rod 221 and two undercuts 222 at the end of the connecting rod. The two inverted buckles 222 are disposed in half on the connecting rod 221 At the same time, the first engaging portion 21 is also disposed in the same manner, that is, the structure of the nose supporting body 1 relative to the connecting member 2 is fixed, so that the two are connected as an integrated structure; further, the two ends of the inverted buckle 222 are respectively A guide surface is provided for guiding the second latching portion 22 in the process of mounting the second latching slot 122; it can be understood that the same setting is also adopted at the first latching portion 21. This kind of structure is easy to fix and easy to disassemble, easy to maintain and replace the wearing parts.

In conjunction with Figures 9 and 10, when the eyeglasses are applied to the bridge of the nose, the force F generated on the bridge of the nose acts on the base of the nose pad 11 and deforms, and the gap between the bottom wall 11 of the nose pad and the connecting portion 23 is reduced. However, without contact, the connecting member 2 acts only on the side of the nose pad side wall 12 facing away from the bottom wall 11 of the nose pad, objectively realizing the suspension fixed support of the eyeglass frame, closely fitting the bridge of the nose, and achieving better individual adaptability, and The buffering effect; the connecting member 2 is formed with a U-shaped engaging portion for fixing the connecting portion 23, and the engaging portion extends to the connecting portion 23 in a manner gradually approaching the nose supporting bottom wall 11 so that the connecting portion 23 becomes the connecting member 2 The portion closest to the bottom wall 11 of the nose pad; when the force F is further increased, the bottom wall 11 of the nose pad is excessively deformed, the connecting portion 23 can be in contact with the bottom wall 11 of the nose pad and the contact is in surface contact due to the connection. The portion 23 is a flat plate that supports the bottom wall 11 of the nose pad while ensuring a certain force receiving area, and serves to support the eyeglass frame and protect the bridge of the nose. It can be understood that the engaging portion may be a rod shape, a Z shape or an L shape, and the engaging portion may extend to the connecting portion 23 so as to gradually approach the bottom supporting bottom wall 11 to ensure the above technical effect.

Example 2:

The eyeglasses of the embodiment include a frame 3, a lens 4, and a frame 5. The frame 3 is also fixed with two sets of connecting members 2, and the two nose pads 1 are respectively mounted on the connecting members 2; The two nose pad bodies 1 are mirrored to contact the bridge of the nose.

Although the present invention has been particularly shown and described with respect to the preferred embodiments, those of ordinary skill in the art should Various changes may be made to the invention, which are within the scope of the invention.

1‧‧‧Nasal body
10‧‧‧ Cavity
11‧‧‧Nasal wall
12‧‧‧nose side wall
121‧‧‧First card slot
122‧‧‧Second card slot
2‧‧‧Connecting parts
21‧‧‧First card joint
22‧‧‧Second card joint
221‧‧‧ Connecting rod
222‧‧‧ 倒扣
23‧‧‧Connecting Department
3‧‧‧ Frame
4‧‧‧ lenses
5‧‧‧ frames

Fig. 1 is a front elevational view showing the nose pads of the embodiment 1 of the present invention. Fig. 2 is a view showing the structure of the nose pad of the embodiment 1 of the present invention. Fig. 3 is a view showing the exploded structure of the nose pads of the embodiment 1 of the present invention. Fig. 4 is a plan view showing the nose pad (angle 1) of the embodiment 1 of the present invention. Fig. 5 is a cross-sectional view showing the cross section of the glasses nose pad A-A shown in Fig. 4. Fig. 6 is a cross-sectional view showing the cross section of the glasses nose pad B-B shown in Fig. 4. Fig. 7 is a plan view showing the nose pad (angle 2) of the embodiment 1 of the present invention. Fig. 8 is a cross-sectional view showing the cross section of the glasses nose pad C-C shown in Fig. 7. Fig. 9 is a view showing the deformation structure of the nose pads of the glasses of the present invention. Fig. 10 is a cross-sectional view showing the glasses nose pad shown in Fig. 8. Fig. 11 is a view showing the structure of the spectacles of the embodiment 2 of the present invention.

1‧‧‧Nasal body

2‧‧‧Connecting parts

Claims (9)

A glasses nose pad comprising a nose pad body made of an elastic material and a connecting piece connected to the nose pad body, wherein the nose pad body comprises a nose pad bottom wall and a nose pad side wall, the nose pad side wall surrounding the The bottom wall of the nose pad is arranged to form a cavity of the nose pad body; the connecting member is connected to the side wall of the nose pad and spaced apart from the bottom wall of the nose pad, and further between the connecting piece and the bottom wall of the nose pad A gap is formed; one end of the connecting member connected to the nose pad body is located in the cavity of the nose pad body. The eyeglass nose pad according to claim 1, wherein the nose pad side wall comprises four wall faces connected in sequence, and the connecting member is respectively connected to two of the pair of opposite side walls to connect and support the nose. Support the body. The eyeglass nose pad of claim 1, wherein the elastic material is silicone rubber. The lens nose pad according to the first aspect of the invention, wherein at least one engaging portion extends from the connecting member, and the side wall of the nose pad is provided with a card slot that is engaged with the engaging portion, the nose pad body The connector is connected by the snap-fit of the latching portion and the card slot. The lens nose pad according to claim 4, wherein the connecting member is further formed with a connecting portion, the engaging portion is two, and the engaging portions are respectively disposed on two sides of the connecting portion, and two The catch extends in a direction away from the bottom wall of the nose pad. The lens nose pad according to claim 4, wherein the connecting member is further formed with an engaging portion, and the connecting end is connected to the connecting portion; the connecting portion is a flat plate or a curved plate, and the connecting portion is parallel or substantially Parallel to the bottom wall of the nose pad; the engaging portion extends to the connecting portion in a manner gradually approaching the bottom wall of the nose pad such that the connecting portion becomes the portion of the connecting member closest to the bottom wall of the nose pad, and thus the nose When the bottom wall is excessively deformed, the connecting portion can be in contact with the bottom surface of the nose pad and function to support the bottom wall of the nose pad. The eyeglass nose pad of claim 4, wherein the card slot is located in the cavity of the nose pad body, and the card slot is convexly disposed on an end of the nose pad sidewall facing away from the bottom wall of the nose pad. . The eyeglass nose pad according to claim 4, wherein the engaging portion is T-shaped, and includes a connecting rod and two reverse buckles at the end of the connecting rod; the ends of the two inverted buckles are all provided with a guiding surface. For guiding the mounting of the snap portion in the card slot process. A spectacles comprising a lens frame, a lens, and a frame, wherein the spectacles further comprises two spectacles nose pads as claimed in any one of claims 1 to 8; Each is fixed to the frame by the connector.