CN222365146U - Foldable and removable eyeglass frame for easy carrying - Google Patents

Abstract

The utility model relates to the technical field of glasses frames, and discloses a portable foldable and easily-detachable glasses frame which comprises a glasses frame, glasses legs, a first hinge mechanism and a second hinge mechanism, wherein ear supports are designed on the glasses frame, the second hinge mechanism is arranged on a nose bridge frame, the glasses legs are arranged on two sides of the glasses frame, one end, close to the glasses frame, of each glasses leg is provided with the first hinge mechanism, the other end, close to the ear supports, of each glasses leg is provided with the second hinge mechanism, the first hinge mechanism is in a split type design, a hinge surface is designed to be an inclined surface, one side of the hinge surface is provided with a flexible sleeve, the other side of the hinge surface is provided with a limiting hole matched with the flexible sleeve, and the two hinge parts are hinged in a clamping mode. This portable's collapsible easy to detach spectacle-frame, convenience of customers carries in different occasions, further reduces the volume. In addition, two picture frames accessible second hinge mechanism's design upset is to overlapping state, and space occupation when further reducing the carrying to realized collapsible portable's effect.

Description

Portable foldable easy-to-detach glasses frame

Technical Field

The utility model relates to the technical field of glasses frames, in particular to a portable foldable and easily-detachable glasses frame.

Background

The glasses frame is a structure for supporting and fixing the glasses lenses, the functional background of the glasses frame relates to the aspects of vision correction, eye protection, fashion and beauty, and the like, and firstly, the glasses frame plays a key role in the aspect of vision correction. By installing lenses of different powers in the eyeglass frame, people can correct vision problems such as myopia, hyperopia, astigmatism and the like, helping them see the world more clearly. This is an important function for many people, especially those individuals with vision disorders, improving their quality of life, and secondly, the spectacle frame plays a role in eye protection. The glasses frame not only supports the lenses, but also can be stably placed on the bridge of the nose and behind the ears, so that the irritation of external factors such as dust, particles and the like to eyes is effectively avoided, and the eye health is protected. In addition, some glasses frames are also designed with functions of blue light prevention, UV prevention and the like, so that the damage to eyes when an electronic screen is used for a long time is reduced, and finally, the glasses frames play an important role in the fashion field as ornaments. The glasses frame with various styles, materials and colors enables people to select proper styles according to personal tastes and fashion trends, thereby meeting vision requirements and displaying personalized aesthetic.

Conventional eyeglass frames suffer from a number of significant drawbacks, one of which is the inability to fold to a minimum size. This results in inconvenience in carrying and storing, especially for those who need to carry glasses with them, such as users who need to switch between different occasions or go out frequently. The large size of the glasses frame occupies much space in the pocket or pouch, which is inconvenient for the user, and another disadvantage is that the conventional glasses frame is generally not detachable. This design limits the flexibility of the user because the user cannot easily replace or repair the portions of the glasses. Once a portion of the eyeglass frame is damaged or needs to be replaced, the user may need to replace the eyeglass frame as a whole, increasing maintenance costs and environmental burden, and in addition, the non-collapsible and non-removable designs also limit the adaptability of the eyeglass frame. In some situations, a user may wish to fold the eyeglass frame into a smaller shape for easier portability. The detachable design can enable the user to change the shape and the structure of the glasses according to the needs so as to adapt to different use scenes and personal preference.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the foldable and easily-detachable glasses frame which is convenient to carry, has the advantages of being foldable, convenient to carry, easy to detach and convenient to maintain, and solves the problems of being not foldable, inconvenient to carry and not detachable.

(II) technical scheme

The foldable and easy-to-detach glasses frame comprises a glasses frame, glasses legs, a first hinge mechanism and a second hinge mechanism, wherein the glasses frame is designed with an ear support, the glasses frame is specifically two frames provided with lenses, the two glasses frames are connected through a nose bridge frame, the nose bridge frame is provided with the second hinge mechanism, the glasses legs are arranged on two sides of the glasses frame, one end, close to the glasses frame, of each glasses leg is provided with the first hinge mechanism, one end, close to the ear support, of each glasses leg is provided with the second hinge mechanism, the first hinge mechanism is in split type design, a hinge surface is designed into an inclined plane, one side of the hinge surface is provided with a flexible sleeve, the other side of the hinge surface is provided with a limiting hole matched with the flexible sleeve, and the two hinge mechanisms are hinged in a clamping mode.

Preferably, the second hinge mechanism is specifically formed by arranging flexible sleeves on two inclined planes of a connecting piece, and arranging limit holes matched with the flexible sleeves on two end faces connected with the flexible sleeves.

Preferably, the connecting piece is an isosceles triangular prism.

Preferably, the ear support can be overturned and folded along with the second hinging mechanism arranged at the connecting end of the ear support, and the glasses leg can be overturned and folded along with the first hinging mechanism arranged at one end of the glasses leg, which is close to the glasses frame.

Preferably, the two said rims are tiltable to overlap with a second hinge mechanism provided on the bridge.

Preferably, the glasses frame is provided with a nose pad.

Preferably, the flexible sleeve can be pulled out of the limiting hole.

(III) beneficial effects

Compared with the prior art, the utility model provides the portable foldable and easily-detachable glasses frame, which has the following beneficial effects:

1. This portable's collapsible quick detachable spectacle-frame comprises two picture frames through the spectacle-frame, and every picture frame is equipped with the lens, links to each other through the bridge of the nose. The key lies in the second hinge mechanism that sets up on the nose bridge frame, and it has realized the rotatory folding of picture frame through the inclined plane structure of a linking piece and flexible sleeve's ingenious cooperation, and first hinge mechanism has adopted split type design, and its articulated personally submits the inclined plane, and one side is equipped with flexible sleeve, and the opposite side design has the spacing hole with flexible sleeve looks adaptation. This design makes the picture frame can be under the prerequisite that does not influence stability, easily realizes folding and dismantlement, and convenience of customers carries in different occasions, and second hinge mechanism adopts the isosceles triangle prism design of linking piece, provides balanced support for the picture frame for overall structure is more firm. Simultaneously, the ear support design can be folded along with the second hinge mechanism upset of link, and the mirror leg then can be folded along with first hinge mechanism upset, further reduces the volume. In addition, two picture frames accessible second hinge mechanism's design upset is to overlapping state, and space occupation when further reducing the carrying to realized collapsible portable's effect.

2. This collapsible quick detachable spectacle-frame convenient to carry, split type design through first hinge mechanism is the core that realizes quick detachable. The hinge surface is an inclined plane, one side of the hinge surface is provided with a flexible sleeve, and the other side of the hinge surface is provided with a limiting hole matched with the flexible sleeve. The design makes the disassembly of the glasses frame simple and efficient, and the user can realize the separation of the glasses frame only by easily pulling out the flexible sleeve. The maintenance cost is reduced, the user can conveniently replace damaged or updated parts, the service life of the glasses is prolonged, and the effects of easy disassembly and convenient maintenance are achieved.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present utility model;

FIG. 2 is a schematic view of a first hinge mechanism according to the present utility model;

FIG. 3 is a schematic view of the installation position of the flexible sleeve according to the present utility model;

FIG. 4 is a schematic diagram of the design position of the limiting hole according to the present utility model;

FIG. 5 is a schematic view of a second hinge mechanism according to the present utility model;

FIG. 6 is a schematic view of a folding structure of a temple of the present utility model;

Fig. 7 is a schematic diagram of a folding structure of a frame according to the present utility model.

In the figure, the lens comprises a 1-lens frame, a 11-nose pad, a 2-lens leg, a 21-ear pad, a 3-first hinging mechanism, a 31-flexible sleeve, a 32-limiting hole, a 4-lens, a 5-nose bridge, a 6-second hinging mechanism and a 61-connecting piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Please refer to fig. 1, portable's collapsible quick detachable spectacle-frame, including picture frame 1, the mirror leg 2 that designs to have ear to hold in the palm 21, first hinge mechanism 3, second hinge mechanism 6, be provided with the travelling comfort that nose held in the palm 11 increase was worn on picture frame 1, picture frame 1 specifically is two casings of installing lens 4, connect through nose bridge frame 5 between two picture frames 1, be provided with second hinge mechanism 6 on the nose bridge frame 5, mirror leg 2 sets up in the both sides of picture frame 1, the one end that mirror leg 2 is close to picture frame 1 is provided with first hinge mechanism 3, the one end that is close to ear to hold in the palm 21 is provided with second hinge mechanism 6.

Referring to fig. 2-4, the first hinge mechanism 3 is designed in a split type, the hinge surface is designed as an inclined surface, the inclined surface is specifically 45 degrees, a flexible sleeve 31 is arranged on one side of the hinge surface, a limiting hole 32 matched with the flexible sleeve 31 is designed on the other side of the hinge surface, the two parts are hinged in a clamping manner, the flexible sleeve 31 can rotate in the limiting hole 32, and the direction of the flexible sleeve 31 can be changed after the flexible sleeve 31 is fixedly rotated due to the inclined surface, so that the flexible sleeve 31 can be pulled out of the limiting hole 32, and the effect of easy disassembly is achieved.

Referring to fig. 5, the second hinge mechanism 6 is specifically configured by arranging flexible sleeves 31 on two inclined planes of a connecting member 61, where the connecting member 61 is an isosceles triangular prism, and two end surfaces connected with the connecting member are respectively provided with a limiting hole 32 adapted to the connecting member, and the design has two rotating connection surfaces, so that a more complex folding effect can be achieved.

Referring to fig. 6-7, the ear support 21 can be turned over and folded along with the second hinge mechanism 6 provided at the connection end thereof, the temple 2 can be turned over and folded along with the first hinge mechanism 3 provided at one end thereof near the frame 1, and the two frames 1 can be turned over and folded along with the second hinge mechanism 6 provided on the bridge 5.

The working principle is that firstly, the glasses frame main body is composed of two glasses frames 1 with lenses 4, and the glasses frames are connected with each other through a nose bridge 5 to form an integral structure. One of the key operating principles is the split design of the first hinge mechanism 3. The hinge surface of the mechanism is an inclined plane, one side of the mechanism is provided with a flexible sleeve 31, and the other side of the mechanism is provided with a limiting hole 32. This enables the frame 1 to be easily separated when required, facilitating maintenance and replacement of components by the user. The flexible sleeve 31 can be pulled out of the limit hole 32, so that the effect of easy disassembly is realized. On the other hand, the design of the second hinge mechanism 6 further enhances the folding flexibility of the eyeglass frame. By providing the second hinge mechanism 6 on the bridge 5, a smooth folding between the two frames 1 can be achieved by a smart combination of such mechanisms. The engagement members 61 act as isosceles triangular prisms providing a firm support so that the overall frame remains structurally intact in the folded condition. In addition, the design of the ear support 21 also allows for easy disassembly. Along with the overturning and folding of the second hinging mechanism 6 arranged at the connecting end, the ear support 21 is correspondingly overturned and folded, so that the occupied space of the glasses frame when being carried is further reduced. The temple 2 is also folded by the design of the first hinge mechanism 3.

In summary, the portable foldable easy-to-detach eyeglass frame is composed of two eyeglass frames 1, and each eyeglass frame 1 is provided with lenses 4 and is connected through a nose bridge 5. The key lies in the second hinge mechanism 6 that sets up on the nose bridge frame 5, it has realized the rotatory folding of picture frame 1 through the ingenious cooperation of the inclined plane structure of a linking piece 61 and flexible sleeve 31, and first hinge mechanism 3 has adopted split type design, and its articulated face is the inclined plane, and flexible sleeve 31 is equipped with on one side, and the opposite side design has the spacing hole 32 with flexible sleeve 31 looks adaptation. This design makes picture frame 1 can be under the prerequisite that does not influence stability, easily realizes folding and dismantlement, and convenience of customers carries in different occasions, and second hinge mechanism 6 adopts the isosceles triangle prism design of linking piece 61, provides balanced support for picture frame 1 for overall structure is more firm. Meanwhile, the ear support 21 can be folded along with the second hinging mechanism 6 of the connecting end, and the glasses leg 2 can be folded along with the first hinging mechanism 3, so that the size is further reduced. In addition, the two mirror frames 1 can be turned to an overlapped state through the design of the second hinge mechanism 6, so that the occupied space during carrying is further reduced, and the effect of folding and convenient carrying is achieved.

This collapsible quick detachable spectacle-frame convenient to carry is the core that realizes quick detachable through the split type design of first hinge mechanism 3. The hinge surface is an inclined plane, one side of the hinge surface is provided with a flexible sleeve 31, and the other side of the hinge surface is provided with a limiting hole 32 matched with the flexible sleeve 31. The design makes the disassembly of the glasses frame 1 simple and efficient, and the user can realize the separation of the glasses frame 1 only by easily pulling out the flexible sleeve 31. The maintenance cost is reduced, the user can conveniently replace damaged or updated parts, the service life of the glasses is prolonged, and the effects of easy disassembly and convenient maintenance are achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Portable's collapsible quick detachable spectacle-frame, including picture frame (1), glasses leg (2) that design has ear to hold in palm (21), first hinge mechanism (3), second hinge mechanism (6), its characterized in that:

The two frames are specifically provided with lenses (4), the two frames (1) are connected through a nose bridge frame (5), the nose bridge frame (5) is provided with second hinge mechanisms (6), the glasses legs (2) are arranged on two sides of the frames (1), one end, close to the frames (1), of each glasses leg (2) is provided with a first hinge mechanism (3), and one end, close to the ear support (21), of each glasses leg (2) is provided with a second hinge mechanism (6);

The first hinge mechanism (3) is of a split type design, the hinge surface is designed into an inclined plane, a flexible sleeve (31) is arranged on one side of the hinge surface, a limiting hole (32) matched with the flexible sleeve (31) is formed in the other side of the hinge surface, and the two parts are hinged in a clamping mode.

2. The portable foldable and easy-to-detach spectacle frame according to claim 1, characterized in that the second hinge mechanism (6) is specifically formed by arranging flexible sleeves (31) on both inclined surfaces of an engagement piece (61), and arranging limit holes (32) adapted to the two inclined surfaces on both end surfaces connected with the flexible sleeves.

3. The portable foldable and easy detachable eyeglass frame according to claim 2, wherein said engaging member (61) is an isosceles triangular prism.

4. The portable foldable and easy detachable glasses frame according to claim 1, wherein the ear support (21) can be turned and folded along with the second hinging mechanism (6) arranged at the connecting end of the ear support, and the glasses leg (2) can be turned and folded along with the first hinging mechanism (3) arranged at one end of the glasses frame (1).

5. A portable, foldable and easy-to-detach spectacle frame according to claim 1, characterized in that both frames (1) can be turned over to overlap with a second hinge mechanism (6) provided on the bridge (5).

6. The portable foldable and easy-to-detach glasses frame according to claim 1 is characterized in that a nose pad (11) is arranged on the glasses frame (1).

7. A portable collapsible easy detachable spectacle frame as claimed in claim 1, wherein said flexible sleeve (31) is removable from within said limiting aperture (32).