TWM467075U - Auxiliary frame structure for glasses - Google Patents

Description

Glasses attached frame structure

The present invention relates to a lens-attached frame structure, in particular to an accessory frame that can be assembled and combined with the binding seat, so that the accessory frame can be stably combined with the binding seat without being detached, and is prevented from being worn by the user. Innovative designers of glasses-attached frames that have been removed from the use during use, and that have increased utility characteristics in their overall use.

According to different uses, the glasses can be divided into myopia glasses worn by myopia, presbyopic glasses used for presbyopia, sunglasses that block sunlight or shape, and goggles for eye protection during work; Regardless of the application, the basic structure is that the lens is assembled and fixed in the frame, and the mirror legs are screwed on both sides of the frame to complete the assembly and assembly of the glasses.

However, with the development of modern technology, and the increasing versatility and versatility of various items, many glasses are now equipped with additional frames to enable the use of sunglasses with myopia glasses, goggles and myopia. Use, and more convenient in use.

Wherein, the combination structure of the glasses and the auxiliary frame is provided on the nose pad with a bonding block, and the outer side of the bonding block is provided with a clamping groove for the lens lens to be combined and positioned, after the bonding block corresponds to the clamping groove The side is provided with a grooving groove, which can be used for the insertion and positioning of the insertion frame of the attached frame to achieve the combination of the glasses and the auxiliary frame.

However, although the above-mentioned glasses can achieve the expected effect of combining the binding block provided by the nose pad with the auxiliary frame, it is also found in the actual operation and use that the structure is only provided with the insertion groove and the attachment. The frame corresponds to the insertion slot, and the insertion frame is simply inserted into the insertion groove of the coupling block by the insertion frame, so that the positioning effect is not good, and the attached frame is easy to use. The phenomenon of detachment is caused, so that there is still room for improvement in the overall structural design.

The reason is that the creators have, in view of this, upholding the rich experience in design and development and actual production of the relevant industries for many years, researching and improving the existing structures and defects, and providing a lens-attached frame structure for the purpose of achieving better practical value. .

The main purpose of the present invention is to provide a lens-attached frame structure, which mainly enables the accessory frame to be inserted into the insertion groove of the coupling seat by the insertion frame when the assembly frame is assembled with the coupling seat. Moreover, the embedded portion of the insert member is simultaneously embedded and fixed in the inserting hole of the insertion groove, so that the auxiliary frame can achieve a stable and stable combination with the joint to prevent it from being worn by the user. In the course of use, there is a situation in which the fall-off occurs, and the use of the whole is more practical and convenient.

The main purpose and effect of the frame structure of the created glasses are achieved by the following specific technical means:

It mainly includes a coupling seat, a lens and an auxiliary frame; wherein:

The binding seat has a clamping groove formed at the front end thereof, and a insertion groove is formed at the rear end of the binding groove corresponding to the clamping groove, and an insertion hole is formed through the insertion groove to the outside of the coupling seat, and the binding seat is further inserted a nose pad portion is formed downward;

The lens is adapted to be positioned in the clamping groove of the binding seat;

The auxiliary frame has a plugging member formed at a bottom end corresponding to the insertion groove of the coupling seat, and an insertion portion is formed on the insertion hole of the insertion piece corresponding to the insertion groove, so that the auxiliary frame can be The insertion piece is inserted into the insertion groove of the coupling seat, so that the insertion portion on the insertion piece is embedded in the insertion hole of the insertion groove.

In a preferred embodiment of the present invention, the insertion groove is disposed on the upper end surface of the coupling seat, so that the insertion piece is correspondingly disposed on the bottom end surface of the auxiliary frame.

In a preferred embodiment of the present invention, the insertion slot is respectively disposed on two sides of the coupling seat, so that the insertion member is disposed correspondingly on the bottom end surface of the attachment frame.

(1) ‧ ‧ joint seat (11) ‧ ‧ clip slot

(12)‧‧‧Insert trough (121)‧‧‧

(13) ‧‧‧ nose pad (2) ‧‧ lens

(3) ‧‧‧Subsidiary frames (31)‧‧‧ Inserted parts

(311)‧‧‧Inlay

The first picture: the three-dimensional decomposition structure of the creation

The second picture: a partial enlarged three-dimensional decomposition structure of the creation

Third figure: a partially enlarged perspective exploded structure diagram of another embodiment of the present creation

The fourth picture: the partial enlarged three-dimensional combination structure of the creation

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, please refer to the three-dimensional exploded structure diagram of the first picture and the partial enlarged three-dimensional exploded structure diagram of the second picture. The creation mainly includes a combination seat (1), a lens (2) and an auxiliary frame ( 3); where:

The binding seat (1) has a clamping groove (11) formed at a front end thereof, and a insertion groove (12) is formed at a rear end of the coupling seat (1) corresponding to the clamping groove (11), and is inserted into the insertion groove. (12) An insertion hole (121) is formed through the outside of the coupling seat (1), and a nose pad portion (13) is formed downward from the coupling seat (1).

The lens (2) is adapted to be positioned in the clamping groove (11) of the coupling seat (1).

The auxiliary frame (3) has a insertion piece (31) corresponding to the insertion groove (12) of the coupling seat (1) at the bottom end, and the insertion piece (31) corresponding to the insertion groove (12) An insertion portion (311) is formed to protrude through the through-hole (121).

In addition, the insertion groove (11) can be disposed on the upper end surface of the coupling seat (1), so that the insertion piece (31) is correspondingly disposed on the bottom end surface of the auxiliary frame (3), or please refer to the third figure. The other embodiment is shown in a partially enlarged perspective exploded view, so that the insertion slots (11) are respectively disposed on opposite sides of the coupling seat (1), and the insertion member (31) is also attached to the attached frame (3). The bottom end faces are arranged in two corresponding directions.

In this way, please refer to the fourth part of the creation of the partial enlarged three-dimensional combination structure diagram, so that the creation of the combination of the lens, the lens (2) is positioned in the binding seat (1) ) the clamping groove (11), and the auxiliary frame (3) is correspondingly disposed at the rear end of the lens (2), and the auxiliary frame (3) is inserted into the coupling seat (1) by the insertion member (31). In the groove (12), at this time, the fitting portion (311) on the insertion piece (31) is embedded in the fixing hole (121) of the insertion groove (12), so that the insertion piece is inserted. (31) The fixing is fixed in the insertion groove (12), so that the auxiliary frame (3) can be stably combined with the binding seat (1) and the positioning does not fall off.

According to the above description, the composition and use description of the creation structure can be seen that, compared with the existing structure, the present invention mainly aims to make the accessory frame not only allow the accessory frame to be assembled with the combination seat, but not only the accessory frame. The insertion member is inserted into the insertion groove of the coupling seat, and the insertion portion of the insertion member is simultaneously embedded and fixed in the insertion hole of the insertion groove, so that the auxiliary frame can be combined with the coupling seat. It is really stable and combined with the effect of not falling off, preventing it from falling out during the user's wearing and using, and increasing the practical convenience in its overall application.

The above-mentioned embodiments or drawings are not intended to limit the structure of the present invention, and any suitable variations or modifications of those skilled in the art should be considered as not departing from the scope of the invention.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed is not only found in similar products, nor has it been disclosed before the application, and has fully complied with the requirements and requirements of the Patent Law.爰Proposing an application for a new type of patent in accordance with the law, and pleading for a review and granting a patent, it is really sensible.

(1) ‧ ‧ joint

(11)‧‧‧Clamping trough

(12)‧‧‧Insert trough

(121)‧‧‧ 固固孔

(13)‧‧‧ nose pad

(2) ‧‧‧Lens

(3) ‧‧‧Subsidiary frames

(31)‧‧‧ Inserted parts

(311)‧‧‧Inlay

Claims (3)

A lens attachment frame structure mainly comprises a coupling seat, a lens and an auxiliary frame; wherein:
The binding seat has a clamping groove formed at the front end thereof, and a insertion groove is formed at the rear end of the binding groove corresponding to the clamping groove, and an insertion hole is formed through the insertion groove to the outside of the coupling seat, and the binding seat is further inserted a nose pad portion is formed downward;
The lens is adapted to be positioned in the clamping groove of the binding seat;
The auxiliary frame has a plugging member formed at a bottom end corresponding to the insertion groove of the coupling seat, and an insertion portion is formed on the insertion hole of the insertion piece corresponding to the insertion groove, so that the auxiliary frame can be The insertion piece is inserted into the insertion groove of the coupling seat, so that the insertion portion on the insertion piece is embedded in the insertion hole of the insertion groove. The lens attachment frame structure according to claim 1, wherein the insertion groove is disposed on the upper end surface of the coupling seat, and the insertion piece is correspondingly disposed on the bottom end surface of the auxiliary frame. The lens attachment frame structure according to the first aspect of the invention, wherein the insertion slots are respectively disposed on two sides of the coupling seat, so that the insertion piece is disposed correspondingly on the bottom end surface of the auxiliary frame.