TWM514018U - Nose pad structure of eyeglasses - Google Patents

Description

Glasses nose pad structure

The present invention relates to a lens nose pad structure, and more particularly to a lens nose pad structure which is simple in construction and can stably assemble a nose pad and a lens body.

According to the main structure of the existing glasses, the lens body is provided with a lens, and the temples are connected on both sides, and a nose pad is arranged in the middle of the lens body. When the glasses are worn, the two mirrors are placed on the ear. In addition, the nose pads on the sides of the main body of the lens are placed on both sides of the nose bridge of the user. Since the glasses system is made by the factory uniform specifications, the height position and angle of the nose pad are fixed. However, the height and width of each nose bridge are different, so that when the glasses are worn, the nose pads cannot be properly Abutting the user's nose position, causing the glasses to slide down, or the glasses are tilted, the lens focal length is offset, and the like.

Therefore, there is a lens structure for the developer to replace the nose pad. Please refer to the "glass nose pad bushing" of Taiwan Notice No. M437966, the nose pad bushing comprising a transverse body and a pair of side portions. The transverse body can be directly locked on the beam of the glasses by the screw to form a fixed nose pad bushing, which can be removed by the glasses as needed, and the nose pad bushings of different specifications are replaced. However, the "Ophthalmic Nose Pad Bushing" of Taiwan Notice No. M437966 is required to lock the nose pad bushing to the eyeglasses by means of a screw. When the nose pad bushing is to be replaced, it must be carried out by a special size screwdriver. If the group is disassembled and loosened after a period of use, it must also be locked with a special size screwdriver. If there is no such screwdriver, you must purchase it, or go to the glasses line and ask someone to handle it, which makes the nose pad bushing inconvenient to use. Sex. Therefore, the manufacturer has developed the "glasses structure" of Taiwan Announcement No. M436850, which mainly forms the inlaid columns protruding on the inner end faces on both sides of the near-nose nose, and the nose pads are arranged on both sides thereof. The utility model has a through hole corresponding to the inlay group on both sides of the nose of the lens body, and a fixing hole is arranged at a middle portion of the lens body, and a fitting block is protruded from the upper end of the nose piece to be engaged with the card. The holes correspond to the cassettes, so that it is not necessary to use screws to improve the convenience of assembly and the like. However, the "glasses structure" of Taiwan Announcement No. M436850 has a lack of stability due to the intrusion of the two sides of the nose pad with the inlaid posts on both sides of the nose of the lens body, and there is looseness or even looseness in use. In the case, although the fitting block at the upper end of the nose pad is fixed with the fixing hole auxiliary card at the middle portion of the lens body, the nose pad can be prevented from falling off from the lens body, but the nose pad is not loosened and the assembly is unstable. The wear of the glasses is uncomfortable, and the nose pads are made of plastic and hard materials. After wearing for a period of time, the pain of the nose of the user is caused, and the friction coefficient of the hard plastic is low. When sweating, the nose pad cannot be stably erected on the bridge of the user's nose, and the slippage occurs, and the user often has to push the glasses to reduce the inconvenience.

The reason is that the creator has the missing structure in view of the existing interchangeable nose pad glasses structure. It is supported by many years of manufacturing and design experience and knowledge in related fields. Create this creation.

The present invention relates to a lens nose pad structure, the main purpose of which is to provide a lens nose pad structure which is simple in construction and can stably assemble the nose pad and the lens body.

In order to achieve the above-mentioned implementation objectives, the present author has developed the following lens nose pad structure, which mainly includes:

a lens body, wherein the lens body is formed with at least one embedded column at each of the left and right sides of the nose bridge portion;

a nose pad comprising a nose pad body and a set of sheets attached to the two sides of the nose pad body, and each of the two sets of uprights is provided with at least one insertion hole, and the frame body has a larger diameter of the frame than the hole The aperture has a groove formed in at least one side of the insertion hole, and the main body of the nose pad is formed with a corresponding insertion hole at the insertion hole of the set of the vertical piece for the lens body to be embedded The column is embedded in the nose piece of the nose pad and the insertion hole of the nose pad body.

The eyeglass nose pad structure as described above, wherein the eyeglass system has two columns on the left and right sides of the middle nose bridge portion, and the nose pad has two sides of the nose pad body and two sets of the vertical piece. Each of the two holes is correspondingly engaged with the two inserts on the left and right sides of the nose portion of the lens body.

The lens nose pad structure as described above, wherein the nose pad has a soft pad body as a main body of the nose pad, and the component piece is a rigid sheet body.

The lens nose pad structure as described above, wherein the nose pad has a nose pad main body and a group slab having a different color.

Thereby, the side groove of the through hole is arranged, so that the insertion hole has a expansion allowance, and the embedded hole is restored to the original shape after the insertion of the insertion column into the insertion hole, so as to form a close fit with the embedded column, and the nose pad and the eyeglass are matched. The main body is firmly connected to the effect.

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first figure, which is composed of the lens body (1) and the nose pad (2).

The lens body (1) is mainly formed on the left and right sides of the inner surface of the middle nose bridge portion (11), and at least one of the embedded columns (12) is formed on the nose bridge portion. 11) Two columns (12) are provided on both sides as a preferred embodiment;

The nose pad (2), as shown in the second and third figures, includes a nose pad body (21) and a group of slabs (22) coupled to both sides of the nose pad body (21) to make the nose The pad body (21) is a soft pad body, and the set of the vertical piece (22) is a hard piece body, so that the nose pad body (21) and the group piece piece (22) are formed by plastic soft materials and plastic hard materials. The nose pad main body (21) and the set up piece (22) have different colors, and at least one of the two holes (221) are disposed on the two sets of the vertical piece (22), and the lens body (1) is The frame (12) has a diameter larger than the aperture of the insertion hole (221), and the set of the vertical piece (22) is connected with a groove (222) at at least one side of the insertion hole (221) to make the insertion hole ( 221) forming a telescopic allowance, and forming the corresponding insertion hole (211) at the insertion hole (221) of the set of the vertical piece (22) with the nose pad main body (21) [as shown in the fourth figure], For the lens body (1) its embedded column ( 12) is engaged in the positioning of the nose piece (2) of the set piece (22) and the nose pad body (21) (221), (211), the creation of the nose pad (2) of the nose pad Two holes (211) and (221) are respectively arranged on two sides of the main body (21) and two sets of the vertical plates (22), so as to be opposite to the two inlaid columns on both sides of the nose portion (11) of the lens body (1) ( 12) Corresponding embedding is a preferred embodiment.

Accordingly, when the glasses of the present invention are provided by users with different nose shapes, please refer to the fourth figure as well, and then select the nose pad (2) that matches the nose shape of the user, and then The nose pad (2) is located on the two sides of the nose pad main body (21), and the insertion holes (221) are respectively arranged on the two sides of the nose piece (11) of the lens body (1). Correspondingly, when the frame (12) of the lens body (1) is embedded in the hole (221) of the nose piece (2) of the eye piece (2), the groove is connected by the side of the hole (221). (222) The design allows the insertion hole (221) to be stretched so that the insertion hole (221) can be embedded in the column (12) having a diameter larger than the aperture thereof, after the insertion column (12) is embedded. The insert hole (221) of the set piece (22) will return to the original shape, and the insert column (12) is tightly embedded, and the other embedded column (12) is passed through the insert hole (221) of the set up piece (22). Re-embed the nose pad body (21) In the insertion hole (211), the insertion hole (211) of the nose pad main body (21) corresponds to the insertion hole (221) of the group piece (22) to form an aperture smaller than the insertion column (12), The plastic material of the pad body (21) has elasticity, that is, the embedded column (12) is embedded therein, and the column (12) is tightly covered, thereby achieving the nose pad (2). Solidly combined with the lens body (1).

When the user wears the nose pad (2) conforming to the shape of the bridge of the nose to perform various activities, the nose pad (2) can be stably placed against the bridge of the nose to avoid the occurrence of tilting of the glasses and continual downward sliding, etc. The nose pad main body (21) of the present invention is a soft cushion body. Therefore, when the user wears the glasses for a long time, the pain of the bridge of the nose can be relieved, and the soft cushion body has a high coefficient of friction, when the user's nose is sweating. At this time, the nose pad main body (21) of the present invention can be stably erected on the nose bridge of the user without slipping, so as to prevent the glasses from continuously falling down, and the user often has the inconvenience of pushing the glasses by hand, and The nose pad (2) of the present invention is firmly assembled with the lens body (1), so that there is no possibility of improper shaking and looseness, so as to increase the comfort of wearing glasses.

The foregoing embodiments or drawings are not intended to limit the implementation of the lens nose pad structure of the present invention. Any changes or modifications made by those of ordinary skill in the art should be regarded as not departing from the patented lens nose pad structure patent. category.

According to the above structure and implementation, the author has the following advantages:

1. The lens nose pad structure of the present invention has a hole formed on the set of the nose pad, and a groove is formed on the side of the hole so that the hole has a expansion allowance, thereby being available The frame body of the lens body is embedded in the column with the hole diameter of the hole, and forms a tight fit after the hole is restored to the original shape, so as to achieve the effect of firmly connecting the nose pad and the lens body.

2. The eyeglass pad structure of the present invention is such that the nose pad body is set as a soft pad body, and the nose pad body is provided with a corresponding hole corresponding to the group piece. Here, when the frame of the lens body is embedded by the group piece When the nose pad body is inserted into the hole, the hole of the nose pad body will tightly cover the column to increase the stability of the nose pad and the lens body.

3. The lens nose pad structure of the present invention is such that the nose pad body is set as a soft pad body, and according to the soft pad body design, the pain of the nose bridge when the user wears the glasses for a long time can be alleviated, and the nose bridge is prevented from sweating. When the glasses slide down, the glasses are often pushed to improve the comfort and convenience of the glasses.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(1) ‧‧‧ glasses body

(11)‧‧‧Nose bridge

(12)‧‧‧Inlay

(2) ‧‧‧ nose pads

(21) ‧‧‧ nose pad body

(211)‧‧‧ Holes

(22) ‧ ‧ ‧ s

(221)‧‧‧ holes

(222) ‧‧‧ trench

The first picture: the exploded view of the creation

The second picture: the nose pad of this creation

Third picture: front view of the nose pad of this creation

Figure 4: A cross-sectional view of the combination of the creation

(1) ‧‧‧ glasses body

(11)‧‧‧Nose bridge

(12)‧‧‧Inlay

(2) ‧‧‧ nose pads

(21) ‧‧‧ nose pad body

(22) ‧ ‧ ‧ s

(221)‧‧‧ holes

(222) ‧‧‧ trench

Claims (4)

The utility model relates to a lens nose pad structure, which mainly comprises: a lens body, wherein the lens body is formed with at least one embedded column at the left and right sides of the nose bridge portion; a nose pad comprising a nose pad body and a combination Forming a piece on both sides of the main body of the nose pad, and each of the two sets of uprights is provided with at least one insertion hole, and the diameter of the frame of the lens body is larger than the diameter of the insertion hole, and the set of the piece is inserted in the hole a groove is formed at least at one side, and the main body of the nose pad is formed with a corresponding hole at a hole corresponding to the set of the vertical piece for the frame of the lens body to be engaged with the nose pad and the nose piece and the nose Positioning in the insert hole of the pad body. The lens nose pad structure according to claim 1, wherein the eyeglass system has two columns embedded at the left and right sides of the middle nose bridge portion, and the nose pad has two nose pad bodies. Two holes are formed on the side and the two sets of the vertical plates, so as to be correspondingly engaged with the two embedded columns on the left and right sides of the nose portion of the lens body. The lens nose pad structure according to claim 1, wherein the nose pad has a soft pad body and the group film is a hard film body. The lens nose pad structure according to any one of claims 1 to 3, wherein the nose pad body and the group of the nose pad are in a different color.