TWM556862U - Glasses nose frame improvement - Google Patents

Abstract

The present invention relates to a lens nose bridge improvement, which mainly comprises a nose pad portion formed between the frames of the eyeglasses, so that the nasal gaskets made of two independent metal materials are combined and fixed on both sides of the nose pad portion by the joint portion. The end is covered with a non-slip protective layer, and the nose pad unit is sleeved and assembled outside the two nasal gaskets; thereby, the user has comfort and anti-slip stability during use of the wearing glasses. The angular position of the two nose pads can be independently adjusted according to the height and width of the bridge of the nose, so that the nose pad unit can reliably abut the position of the nose of the user, preventing the falling of the glasses, and increasing the overall use of the nose. Practical efficacy characteristics.

Description

Glasses nose frame improvement

This creation is about the improvement of a kind of glasses nose frame, especially the glasses which have the comfort and anti-slip stability during the use of the glasses, and can independently adjust the angular position of the two nose pads according to the height and width of the bridge of the nose. The nose piece is the author of the creation.

Press, generally common glasses nose pad structure, which is mainly formed on the inner surface of the lens integrally formed with a nose pad, when wearing glasses, the nose pad is directly attached to the user's nose, but the nose of the glasses The support is integrally formed on the lens, so when the lens is impacted, the nose pad directly hits the nose, which easily causes the nose to be injured. Therefore, it is necessary to provide a soft nose pad to protect the nose, such as the announcement No. M358985 "glass nose pad structure", which is mainly provided with a lens, and a convex body is arranged on the inner side of the lens, and a nose pad is embedded. On the convex body on the inner side surface of the lens, a groove is arranged on each end surface of the nose pad, and the convex system of the lens is embedded in the groove of the nose pad, and the nose pad can be set on the inner side surface of the lens. However, it is customary that the combination of the nose pads and the lenses of the glasses is not strong. When used, the nose pads are easily detached from the lenses. If the nose pads are not easy to fall off, they must be adhered with adhesive, in assembly. Very inconvenient and time consuming.

Or such as China's announcement No. M377604 "glass nose pad", announcement No. M409441 "glass nose pad structure", announcement No. M437966 "glass nose pad bushing", announcement No. M464682 "glasses combined nose bracket" and other patents, In addition, the formed nose pad component is coupled to the eyeglass frame by means of fastening or screwing or fitting, thereby achieving the purpose of adjusting the nose pad angle for the wearer, however, the nose pad In addition, the eyeglass frame is additionally assembled, and it is easy to cause the assembly to be loose for a long time in the adjustment of the force applied. The most important thing is that the nose shape of each human body is different, and the single fixed nose pad cannot be applied to various nose shapes; Generally, the nose pad is roughly formed into a shape of a scorpion. When adjusting, the left and right nasal gasket bodies will interact with each other and interlock, and the stress concentration at the turning point may cause breakage.

The reason is that the creators have made a lot of research and development and practical production experience in the relevant industries for many years, and researched and improved the existing structures and defects, and provided a kind of improvement of the glasses nose frame, in order to achieve better practical value. .

The main purpose of this creation is to provide an improvement of the nose bridge, especially in the use of wearing glasses, having comfort and anti-slip stability, and independently adjusting the angular position of the two nose gaskets according to the height and width of the bridge of the nose. The glasses nose frame is aimed at the purpose.

The main purpose and effect of the improvement of the nose bridge of the present invention is achieved by the following specific technical means:

The main part is formed with a nose pad portion between the frames of the eyeglasses, so that the nasal gaskets made of two independent metal materials are combined and fixed on both sides of the nose pad portion by the joint portion, and the end is covered with a slip-proof protective layer. The nose pad unit sleeve is further combined with the two nose gaskets; thereby, the user has comfort and anti-slip stability during use of the glasses, and can be independently adjusted according to the height and width of the bridge of the nose. The angular position of the two nose pads is such that the nose pad unit can reliably abut against the user's nose bridge, preventing the glasses from slipping, and more practical and functional characteristics in its overall application.

In a preferred embodiment of the present invention, the outer edge of the joint portion is formed with a serration section, and an engagement groove is recessed in the joint portion.

In a preferred embodiment of the present invention, the nose pad portion is provided with a card insertion groove for the joint portion to be coupled.

In a preferred embodiment of the invention, the end of the nose pad is provided with a zigzag shape, and the sleeve is covered with a non-slip protective layer.

In a preferred embodiment of the present invention, the nose pad unit is provided with positioning grooves respectively corresponding to the nose pads, and the positioning grooves are provided for the nose pads to be embedded in the positioning device.

In a preferred embodiment of the present invention, the nose pad portion is formed with a fitting groove, and the nose pad unit is provided with a convex block which is engaged with each other corresponding to the fitting groove.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First of all, please refer to the first to third figures, which are schematic cross-sectional views of the improved three-dimensional decomposition, sub-anatomy and assembly process of the glasses nose piece of the creation, which mainly include:

a spectacle frame (1) having a nose pad portion (11) formed at an intermediate position, a card insertion groove (12) on both sides of the nose pad portion (11), and an inlay on the nose pad portion (11) Slot (13);

a two-nose gasket (2) made of a metal material, wherein the nose gasket (2) is formed with a joint portion (21) corresponding to the insert recess (12) of the eyeglass frame (1), The outer edge of the joint portion (21) is formed with a serration section (211), and a fitting groove (212) is recessed in the joint portion (21) to allow the nose gasket (2) to utilize the joint portion ( 21) correspondingly, the latching groove (12) fixed to the nose pad portion (11) is combined, and the end portion (22) of the nose pad (2) is covered with a slip-proof protective layer (23). And the end portion (22) of the nasal gasket (2) is serrated (221);

a nose pad unit (3) is made of a soft material, and the nose pad unit (3) is provided with a positioning groove (31) corresponding to the two nasal gaskets (2), and the positioning groove (31) The nose pad (2) is inserted into the locator.

Please refer to the first to fifth figures, so that when the creation is combined, the eyeglass frame (1) is used to insert the two nasal gaskets (2) into the joint portion during the injection molding process. (21) correspondingly disposed on both sides of the nose pad portion (11), and the bonding portion (21) of the nose pad (2) is simultaneously formed at the same time as the eyeglass frame (1) is injection molded The integral cover is fixed in the nose pad portion (11); or the joint portion (21) of the two nose pads (2) is inserted into the card insertion groove on both sides of the nose pad portion (11) ( 12) the inner joint; and the outer edge of the joint portion (21) of the nose pad portion (11) is formed with the serration segment (211) and the recessed engagement groove (212) for the combination The portion (21) can be surely bonded and fixed in the nose pad portion (11) of the eyeglass frame (1) without falling off. Thereafter, the end portion (22) of the nasal gasket (2) is also formed in a zigzag shape (221), and the design of the serrated shape (221) enables the anti-slip protective layer (23) to be stably coated. The anti-slip protective layer (23) is mainly made of plastic titanium (TR). It is a memory polymer material with super toughness, collision and wear resistance, low friction coefficient, etc. It can effectively prevent breakage of external impact force. , friction and other injuries. Because of its specific molecular structure, it has good chemical resistance and is not easily deformed in a high temperature environment. It can withstand 350 degrees of high temperature in a short time and is not easy to melt and burn.

Next, the nasal pad (2) is correspondingly embedded in the positioning groove (31) of the nose pad unit (3), so that the nose pad unit (3) is sleeved on the two nasal pads (2). Externally, because the end of the nasal gasket (2) is provided with a non-slip protective layer (23) which can be tightly fitted into the positioning groove (31) to achieve the effect of not falling off; The protective layer (23) has a memory polymer material and has the characteristics of super toughness, impact resistance and low friction coefficient, so that when the user independently adjusts one or two of the nasal gaskets (2) It can be easily bent and moved in the positioning groove (31) while protecting the nose pad unit (3) from being scratched by the nose pad (2).

In addition, when the nose pad unit (3) is disposed corresponding to the nose pad (2) and is disposed at the nose pad portion (11) of the eyeglass frame (1), it is further applied to the nose pad. a fitting groove (13) is formed in the portion (11), and a convex block (32) that is engaged with each other is disposed at the fitting groove (13) corresponding to the nose pad unit (3), and the card is inserted. The technique makes the nose pad unit (3) more stable.

However, the above-described embodiments or drawings are not intended to limit the product, the structure, or the use of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

By the above, the composition and use description of the authoring structure can be seen that this creation has the following advantages compared with the existing structure:

1. The original nose piece of the original lens is improved, and the technology of the anti-slip protective layer at the end of the nasal gasket can be tightly embedded in the positioning groove to achieve the effect of not falling off.

2. The improved nose bridge of the present invention has a technique of providing a non-slip protective layer at the end of the nasal gasket, which can be easily bent and moved in the positioning groove while protecting the nose pad unit from being scraped by the nasal gasket. Broken effect.

3. The invention has improved the nose bridge, and the nose pad unit simply sets the nose gasket to locate the nose pad portion of the eyeglass frame, and uses the fitting groove and the convex block on the nose pad portion. The card structure makes the nose pad unit more stable.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

This creation:

(1) ‧ ‧ glasses frames

(11)‧‧‧ nose pad

(12)‧‧‧Ink groove

(13)‧‧‧Fitting slots

(2) ‧‧‧nose gasket

(21) ‧ ‧ joints

(211)‧‧‧Sawtooth segments

(212)‧‧‧ Engagement slots

(22) ‧ ‧ end

(221)‧‧‧Sawtooth

(23) ‧‧‧Slip protection layer

(3) ‧‧‧ nose pad unit

(31)‧‧‧ positioning slots

(32) ‧‧‧ convex block

The first picture: a three-dimensional exploded view of the creation.

The second picture: the anatomical view of the creation.

The third picture: a schematic cross-sectional view of the assembly process.

The fourth picture: a schematic diagram of the combination of the creation (including perspective).

Figure 5: A schematic diagram of the combination of the creation.

Claims (3)

The invention discloses a lens nose bridge, which mainly comprises: a spectacle frame, wherein a nose pad portion is formed at an intermediate position, a card insertion groove is formed on both sides of the nose pad portion, and a fitting groove is formed in a center of the nose pad portion; a two-nose gasket, which is made of a metal material, wherein the nose gasket is formed with a joint portion corresponding to the insert groove of the eyeglass frame, and the joint portion is correspondingly fixed to the nose. a latching groove of the pad portion, and a non-slip protective layer is further wrapped around the end portion of the nose pad; a nose pad unit, which is made of a soft material, and the nose pad unit corresponds to the nose pad The positioning slots are respectively disposed in the positioning slot, and the nose pad unit is provided with a convex card block that is engaged with each other at the fitting groove. The lens nose bridge according to claim 1, wherein the outer edge of the joint portion is formed with a sawtooth segment, and the engaging groove is recessed in the joint portion. The lens nose piece according to claim 1 or 2, wherein the end portion of the nose pad is serrated.