CN217639816U - Glasses leg assembling structure and glasses - Google Patents

Abstract

The utility model discloses an assembly structure for temples. A spectacle frame is provided with a pile head on the left and right sides, and a hinge is pivotally installed on each pile head; the hinge extends backward at the pivot joint to form a rear piece, and the hinge The outer side of the rear part of the rear piece has a first connecting part; the front part of the temple has a second connecting part on the inner side; the rear part of the hinge and the front part of the temple are in an inner and outer overlapping state, and the first connecting part and the second connecting part are fixed, Connect the outside of the rear of the hinge to the inside of the front of the temple. Also disclosed are glasses using the temple assembly structure. While ensuring the stability of the front frame of the glasses, the utility model increases the opening angle of the temples, improves the wearing comfort, and is suitable for users with various head circumferences.

Description

Mirror foot assembly structure and glasses

technical field

The utility model relates to the technical field of spectacles, relates to an assembling structure of a temple, and relates to spectacles having the assembling structure of the temple.

Background technique

Glasses are items used to improve vision, protect eyes, or for decorative purposes. Glasses are divided into optical glasses and goggles because of their different functions. Optical glasses can correct a variety of vision problems, and are divided into myopia glasses, hyperopia glasses and reading glasses and so on. Goggles are used to block the sun, wind and sand, etc., and are divided into sunglasses, swimming goggles, goggles, snow goggles, night vision goggles, gaming goggles, computer goggles, medical goggles and so on.

Glasses are mainly composed of lenses and frames. Different glasses have wide or narrow mirror designs. Ordinary glasses do not have a hugging design, and the temples are not elastic. For glasses with a narrow mirror surface, the opening angle of the temples is limited, and the temples will feel pressure on the left and right sides of the head when the user wears them. For glasses with a normal mirror surface, when users with larger faces wear them, the temples will also produce a sense of oppression on the left and right sides of the head. In this way, the pressure on the left and right sides of the head will cause discomfort to the wearer's head. Moreover, long-term wear will produce indentations on the left and right sides of the head, and the pressure on the head will be more obvious, and even radiate to the General discomfort.

In view of the above-mentioned problems, spectacles manufacturers improve the structure of the glasses, so as to increase the opening angle of the temples and reduce or avoid the pressure of the temples on the head. However, the structure of the improved glasses is complicated at present, and if the structure of the frame is improved to increase the opening angle of the temple, the stability of the frame will be deteriorated, and the frame will be easily deformed, causing the fitting data (pupillary distance) of the lens. The changes directly affect the wearer's eye health.

In view of this, the inventor has developed a new type of temple assembly through repeated design, experimentation, modification and testing by virtue of the professional technical level and accumulated rich experience of long-term research, design and manufacture, as well as the familiarity with the product structure and performance. structure, from which this case arises.

Utility model content

In order to solve the problems existing in the prior art, the purpose of the present invention is to provide a temple assembly structure, which can increase the opening angle of the temple while ensuring the stability of the front frame of the glasses and improve the wearing comfort.

At the same time, the purpose of the present invention is to provide a kind of glasses using the temple assembly structure of the present invention.

In order to achieve the above object, the solution of the present utility model is:

A mirror foot assembly structure is provided with a pile head on the left and right sides of a frame of glasses, and a hinge is pivotally installed on each pile head; the hinge extends backward at the pivot joint to form a rear piece, and the rear piece of the hinge The outer side has a first connection part; the front section of the temple has a second connection part on the inner side; the rear piece of the hinge and the front section of the temple are in an inner and outer overlapping state, and the first connection part and the second connection part are fixed, so that the rear part of the hinge is in a state of inner and outer overlapping. The outer side of the piece is connected with the inner side of the front section of the temple.

The front section of the temple is outwardly protruding to form a reinforcing portion.

The cross section of the reinforcing portion is triangular.

The front section of the temple is formed with a convex part on the inner side, and the second connecting part is arranged on the convex part.

A first gap is formed between the outer side of the rear piece of the hinge and the inner side of the front section of the temple.

The hinge is a single-piece hinge, with a protruding block and a back piece, the protruding block and the pile head are pivotally connected together, the front section of the back piece is connected with the outer side of the protruding block, and the rear section of the back piece is first bent inward and then backward. Extending, the first engaging portion is formed at the rearward extending rear portion of the rear panel.

A second gap is formed between the inward bending point of the rear piece of the hinge and the front end of the temple.

A kind of spectacles has a lens and a frame, the frame includes a pile head, a hinge and a mirror foot, the left and right sides of the lens are installed with the pile head, and the mirror frame assembles the pile head, the hinge and the mirror foot through the aforesaid temple assembly structure. Together, that is, a hinge is pivotally installed on each pile head; the hinge extends backward at the pivot to form a rear piece, and the rear part of the hinge has a first joint; the front section of the temple has a second joint on the inner side The rear piece of the hinge and the front section of the temple are in an inside and outside overlapping state, and the first connecting part is fixed with the second connecting part, so that the rear piece of the hinge and the front section of the temple are connected together.

The frame is a frameless frame, and the pile heads are directly installed on the left and right sides of the lens.

The mirror frame is a half-frame mirror frame or a full-frame mirror frame, and the mirror frame also includes a half-frame mirror frame or a full-frame mirror frame. the left and right sides.

After adopting the above scheme, the utility model utilizes the rear piece of the hinge and the front section of the temple to be in a state of inner and outer overlapping, and the outer side of the rear piece of the hinge and the inner side of the front section of the temple are partially connected together, and the elastic function generated by the spatial dislocation increases the The angle at which the temple feet can be opened reduces the pressure of the glasses on the contact surface of the head, improves the wearing comfort, and is suitable for users with various head circumferences, especially those who need to wear glasses with a wide head and face. Moreover, the utility model has a simple structure, is easy to process and assemble, and the elasticity of the glasses is concentrated at the connection between the hinge and the temple, which can ensure the stability of the front frame of the glasses and the lens, and effectively avoid the lens caused by the reverse bending deformation of the front frame of the glasses. Changes in fitting data (pupillary distance), thereby affecting the user's eye health.

Description of drawings

In order to illustrate the technical solutions in the examples of the present invention more clearly, the following briefly describes the accompanying drawings that need to be used in the description of the embodiments. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as a limitation of the scope. For those of ordinary skill in the art, without creative efforts, Other related figures can be obtained from these figures.

Fig. 1 is the top view of the temple assembly structure of the present utility model;

Fig. 2 is the top view partial exploded view of the temple assembly structure of the present invention;

Fig. 3 is the outer side view of the temple assembly structure of the present utility model;

4 is a partial exploded view of the outer side of the temple assembly structure of the present invention;

Fig. 5 is the top view of the glasses of the present invention;

FIG. 6 is an outer side view of the glasses of the present invention.

Label description

Frame 10:

pile head 1;

Hinge 2, back piece 21, first connecting part 22, bump 23;

The temple 3, the second connecting part 31, the reinforcing part 32, the convex part 33;

Full frame frame 4;

The first gap D1, the second gap D2;

Lens 20.

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments of the present invention are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

It should be noted that the terms upper, lower, inner, outer, first, second, etc. are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implicitly indicating the indicated technical features, unless otherwise Specify specific limits.

As shown in FIGS. 1 to 6 , the present utility model discloses an assembly structure of the temples. A pile head 1 is provided on the left and right sides of the frame 10 of the glasses, and a hinge 2 is pivotally installed on each pile head 1 . The hinge 2 extends rearwardly at the pivot point to form a rear piece 21, and the rear part of the rear piece 21 of the hinge 2 has a first joint part 22 on the outside; the front section of the temple 3 has a second joint part 31 on the inside, There is a reinforcing part 32 on the outer side; the rear piece 21 of the hinge 2 and the front section of the temple 3 are in an inner and outer overlapping state, and the first connecting part 22 and the second connecting part 31 are fixed, so that the outside of the rear piece 21 of the hinge 2 is connected to the temple. The inner side of the front section of 3 is connected together, and the pile head 1 and the mirror foot 3 are pivotally connected together by means of the hinge 2, so that the mirror foot 3 can be in a folded and unfolded state. The elastic function generated by the spatial dislocation of the utility model increases the angle at which the temple 3 can be opened, reduces the pressure of the glasses on the contact surface of the head, improves the wearing comfort, and is suitable for users with various head circumferences, especially People with wide head and face need to wear glasses. Moreover, the elasticity of the glasses is concentrated at the connection between the hinge 2 and the temple 3, which can ensure the stability of the front frame of the glasses and the lens 20, and effectively avoid the lens fitting data (pupillary distance) caused by the reverse bending deformation of the front frame of the glasses. changes, thereby affecting the user's eye health.

The reinforcing part 32 of the present invention can be specifically shown in the figure, but is not limited to the structure shown in the figure: the front section of the temple 3 protrudes outwardly from the outside to form the reinforcing part 32, and the cross-section of the reinforcing part 32 can be a triangle, and the reinforcing part 32 It can not only play the role of increasing the strength of the front section of the temple 3, but also have a decorative role.

In order to increase the opening angle of the temple 3, a first gap D1 is formed between the outer side of the rear piece 21 of the hinge 2 and the inner side of the front section of the temple 3 according to the present invention. Improve elasticity.

In order to better assemble the rear piece 21 of the hinge 2, the front section of the temple 3 of the present invention forms a convex part 33 on the inner side, and the second connecting part 31 is arranged on the convex part 33, which can better ensure the space dislocation volume and improve elasticity.

The preferred design of the present invention is that the hinge 2 is a single-piece hinge. Of course, other hinges can also be selected for the hinge 2. The single-piece hinge of the present invention has a bump 23 and a rear piece 21. The bump 23 pivots with the pile head 1 Connected together, the front section of the rear piece 21 is connected with the outer side of the bump 23, the rear section of the rear piece 21 is first bent inward and then extended backward, and the first connecting portion 22 is formed at the rear end of the rear piece 21 extending backward, This can also better ensure the amount of spatial dislocation and improve the elastic function.

Still further, a second gap D2 is formed between the inward bending point of the rear piece 21 of the hinge 2 of the present invention and the front end of the temple 3, and the opening angle of the temple 3 can also be made larger by means of the second gap D2. .

The utility model also discloses a pair of glasses, which has a lens 20 and a frame 10. The frame 10 includes a pile head 1, a hinge 2 and a mirror foot 3. The left and right sides of the lens 20 are provided with the pile head 1. The frame 10 passes through the aforesaid one. A mirror foot assembly structure assembles the pile head 1 , the hinge 2 and the mirror foot 3 together. Specifically, a hinge 2 is pivotally installed on each pile head 1; the hinge 2 extends backward at the pivot point to form a rear piece 21, and the rear part of the rear piece 21 of the hinge 2 has a first connecting part 22 on the outside; The front section of 3 has a second connecting portion 31 on the inner side, and the front section of the temple 31 has a reinforcing portion 32 on the outer side; The two connecting parts 31 are fixed, so that the outer side of the rear piece 21 of the hinge 2 is connected with the inner side of the front section of the temple 3, and the pile head 1 and the temple 3 are pivotally connected together by the hinge 2, so that the temple 3 can be retracted. folded and unfolded state.

The spectacle frame 10 of the present invention may be a frameless spectacle frame, in which case the pile head 1 is directly installed on the left and right sides of the lens 20 . The mirror frame 10 of the present invention can also be a half-frame or full-frame mirror frame. The figure shows a full-frame mirror frame. The mirror frame 10 also includes a full-frame mirror frame 4. The lens 20 is installed in the full-frame mirror frame 4. The head 1 is arranged on the left and right sides of the full-frame mirror frame 4 .

The above descriptions are only examples of the implementation of the present invention, and are not intended to limit the protection scope of the present invention. It should be pointed out that after reading this specification, the equivalent changes made by those skilled in the art according to the design ideas of this case all fall into the protection scope of this case.

Claims (10)

1. a temple assembly structure, it is characterized in that: be provided with a pile head on the left and right sides of the frame of glasses, respectively, a hinge is pivotally installed on each pile head; The rear part of the hinge has a first connection part on the outside; the front part of the temple has a second connection part on the inner side; the rear part of the hinge and the front part of the temple are in an inner and outer overlapping state, and the first connection part and the second connection The outer side of the rear piece of the hinge is connected with the inner side of the front section of the temple. 2 . The temple assembly structure according to claim 1 , wherein the front section of the temple temple protrudes outward from the outside to form a reinforcing portion. 3 . 3 . The temple assembly structure of claim 2 , wherein the cross-section of the reinforcing portion is triangular. 4 . 4 . The temple assembly structure of claim 1 , wherein a protruding portion is formed on the inner side of the front section of the temple, and the second connecting portion is disposed on the protruding portion. 5 . 5 . The temple assembly structure of claim 1 , wherein a first gap is formed between the outside of the rear piece of the hinge and the inside of the front section of the temple. 6 . 6 . The temple assembly structure of claim 1 , wherein the hinge is a single-piece hinge with a bump and a rear piece, the bump and the pile head are pivotally connected together, and the front section of the rear piece is connected to the rear piece. 7 . The outer sides of the protruding blocks are connected, the rear section of the rear piece is first bent inward and then extended backward, and the first connecting portion is formed at the rearward extending tail of the rear piece. 7 . The temple assembly structure according to claim 6 , wherein a second gap is formed between the inward bending point of the rear piece of the hinge and the front end of the temple. 8 . 8. a kind of spectacles, it is characterized in that: have a lens and a frame, the frame includes a head, a hinge and a temple, the left and right sides of the lens are provided with a head, and the frame is passed through as claimed in any one of claims 1 to 7. The described mirror foot assembly structure assembles the pile head, the hinge and the mirror foot together. 9 . The spectacles according to claim 8 , wherein the spectacle frame is a frameless spectacle frame, and the pile heads are directly installed on the left and right sides of the lens. 10 . 10. The glasses according to claim 8, wherein the frame is a half-frame frame or a full-frame frame, the frame further comprises a half-frame frame or a full-frame frame, and the lenses are mounted on the half-frame frame Or in a full-frame mirror frame, the pile heads are arranged on the left and right sides of the half-frame mirror frame or the full-frame mirror frame.

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