CN213934444U

CN213934444U - Integrated glasses

Info

Publication number: CN213934444U
Application number: CN202023058252.XU
Authority: CN
Inventors: 徐焕钊; 徐建信
Original assignee: Wenzhou Huaxin Optical Co ltd
Current assignee: Wenzhou Huaxin Optical Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-08-10
Anticipated expiration: 2030-12-16

Abstract

The application relates to an integrated glasses, which relates to the technical field of glasses and comprises a lens, a nose bridge, a pile head and glasses legs, wherein the lens, the nose bridge and the pile head are integrally connected; the mirror leg is including connecting portion and the shank that is connected, connecting portion include two connecting seats that are located the relative both sides of articulated seat respectively, two one side in opposite directions of connecting seat all is provided with the lug, articulated seat is provided with the articulated chamber that supplies the lug card to go into. The glasses production assembly efficiency of this application is high.

Description

Integrated glasses

Technical Field

The application relates to the field of glasses, in particular to integrated glasses.

Background

Spectacles are common articles for daily life and are used for improving eyesight, protecting eyes or being used for decoration. The glasses are classified into myopia glasses, hyperopia glasses, sunglasses, etc. according to their functions. The glasses comprise a lens, a frame, a nose bridge, a nose support, a pile head, glasses legs and other parts.

The most common lenses are monofocal lenses, which have only one focal point; the bifocal lens is a bifocal lens and is mainly used for solving the problem that the old people can see far or near at the same time; progressive multi-focus lens is a progressive lens, the lens is provided with a plurality of focuses, the upper part of the lens is a far vision zone, the lower part of the lens is a near vision zone, the distance vision zone and the near vision zone are gradually changed, and the progressive lens is used for providing a natural, convenient and comfortable correction mode for presbyopic patients.

In the related art, the lens, the frame, the nose pad and other parts are mostly produced separately and assembled into the glasses. There is also a related art in which lenses, a frame and a nose pad are integrally injection-molded, such as frame-integrated glasses disclosed in chinese patent No. CN 210803883U. Integral type glasses production efficiency is high, wears lightly, and does not have the lens and breaks away from the problem in the picture frame easily.

However, in the related art, the temples and the pile heads still need to be connected through metal hinges, so that the production and assembly are not convenient enough, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to improve the production assembly efficiency of glasses, this application provides an integral type glasses.

The application provides an integral type glasses adopts following technical scheme:

an integrated glasses comprises a lens, a nose bridge, a pile head and glasses legs, wherein the lens, the nose bridge and the pile head are integrally connected, the pile head comprises a main pile and a hinged seat which are connected, the main pile is connected with the lens, and the hinged seat is connected with the glasses legs; the mirror leg is including connecting portion and the shank that is connected, connecting portion include two connecting seats that are located the relative both sides of articulated seat respectively, two one side in opposite directions of connecting seat all is provided with the lug, articulated seat is provided with the articulated chamber that supplies the lug card to go into.

Through adopting above-mentioned technical scheme, the glasses of this application only comprise two parts, and the first part is lens, the bridge of the nose and the pile head of integrative connection, and the second part is the mirror leg. During the assembly, with mirror leg and pile head be close to in opposite directions for articulated seat inserts between two connecting seats, the lug card go into articulated chamber can. The assembling process is simple, and the glasses production assembly efficiency of this application is high.

Optionally, a stop block is arranged on the outer side of one end, facing the main pile, of the connecting seat, and the stop block is abutted to the main pile when the glasses legs are in an open state.

Through adopting above-mentioned technical scheme, the dog supports the king pile when the mirror leg is opened for the mirror leg can't continue toward rotating outward, and two mirror legs atress strut and press from both sides in brain bag both sides, are favorable to improving glasses and wear stability.

Optionally, a baffle is connected between the two stoppers, and the baffle abuts against the hinge base when the glasses legs are in an open state.

Through adopting above-mentioned technical scheme, the baffle supports the connecting seat when the mirror leg is opened for the mirror leg can't continue toward outer the rotation, is favorable to improving glasses and wears stability.

Optionally, the side of the king pile facing the temple is divided into a first abutting surface and a second abutting surface, the first abutting surface is used for abutting against a stop block, the second abutting surface is used for abutting against a connecting seat, and the distance from the inner end of the second abutting surface to the axial lead of the hinged cavity is smaller than the distance from the outer end of the second abutting surface to the axial lead of the hinged cavity.

By adopting the technical scheme, the contact area of the main pile and the glasses legs is large, the connection is tight, and the limiting effect on the glasses legs is good; and secondly, the main pile has the function of limiting the excessive rotation of the connecting seat, so that the glasses legs cannot continue to rotate outwards after being opened.

Optionally, one end of the outer side of the hinge seat facing the leg is an angle end, and the angle end abuts against the leg when the temple is in the open state.

Through adopting above-mentioned technical scheme, the angle end supports the shank when the mirror leg is opened for the mirror leg can't continue to outwards rotate, is favorable to improving glasses and wears stability.

Optionally, the nose bridge arches outwardly.

By adopting the technical scheme, the design of the nose bridge accords with the human engineering, and the glasses are more comfortable to wear.

Optionally, the glasses further comprise a glasses frame, and the glasses frame is integrally connected with the glasses.

Through adopting above-mentioned technical scheme, visual effect is close with ordinary glasses, and is more pleasing to the eye.

Optionally, the thickness of the frame is larger than that of the lenses, and the nose bridge is connected with the frame.

Through adopting above-mentioned technical scheme, glasses are more pleasing to the eye on the one hand, and the thickness of the bridge of the nose on the other hand lens increase relatively, and bulk strength is high.

Optionally, the glasses further comprise a nose pad, and the nose pad is integrally connected with the lenses.

Through adopting above-mentioned technical scheme, be favorable to improving and wear the comfort.

Optionally, one end of the leg portion, which is far away from the connecting portion, is provided with a plurality of annular protruding strips.

Through adopting above-mentioned technical scheme, the annular sand grip can prevent that the mirror leg from the landing on the ear, is favorable to improving glasses and wears stability.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the glasses only consist of two parts, the first part is a lens, a nose bridge and a pile head which are integrally connected, the second part is a glasses leg, and the production and assembly efficiency is high;

2. the hinge structure between mirror leg and the pile head is spacing through the multiple spot of angle end, dog and baffle for stability under the mirror leg open mode is good, is favorable to improving the stability that glasses were worn.

Drawings

FIG. 1 is a schematic structural view of unitary eyewear in accordance with an embodiment of the present disclosure;

FIG. 2 is a schematic structural view of a lens in an embodiment of the present application;

FIG. 3 is a schematic top view of unitary eyewear in accordance with an embodiment of the present application;

FIG. 4 is an enlarged schematic view of area A of FIG. 3;

fig. 5 is a schematic structural view of a pile head in an embodiment of the present application;

fig. 6 is a schematic structural diagram of a connecting portion in the embodiment of the present application.

Description of reference numerals: 1. a lens; 2. a bridge of the nose; 3. pile head; 31. a main pile; 311. a first abutting surface; 312. a second abutting surface; 32. a hinged seat; 321. a hinge chamber; 322. a corner end; 4. a temple; 41. a connecting portion; 411. a connecting seat; 412. a bump; 413. a stopper; 414. a baffle plate; 42. a leg portion; 421. an annular rib; 5. a mirror frame; 6. a nose pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application says "inside" and "outside", takes normal glasses angle of wearing as reference. "inner" means the side of the lens that faces the head when worn; "outer" means the side of the lens that faces away from the head when the lens is worn.

The embodiment of the application discloses integral type glasses. Referring to fig. 1, the glasses include a lens 1, a nose bridge 2, a pile head 3, temples 4, a frame 5, and a nose pad 6. The lens 1, the nose bridge 2, the pile head 3, the glasses legs 4 and the nose support 6 are integrally formed in an injection molding mode, and the glasses legs 4 are formed in an injection molding mode independently.

Referring to fig. 1 and 2, two lenses 1 are provided, and the lenses 1 may be single focus lenses, bifocal lenses, progressive addition lenses, and the like, and may be selected according to actual requirements. In the embodiment, the lens 1 is a progressive multi-focus lens, the upper part of the lens 1 is a far vision zone, the lower part of the lens 1 is a near vision zone, a transition zone is arranged between the far vision zone and the near vision zone, two sides of the transition zone are astigmatism zones, the change of the power of the lens 1 is progressive, no image jump is generated, and the wearing is comfortable; a pair of spectacles simultaneously satisfies the use of each distance of far, near and middle.

Referring to fig. 1, two lens frames 5 are provided, the lens frames 5 are integrally connected to the outer sides of the lenses 1, and the thickness of the lens frames 5 is larger than that of the lenses 1. The spectacle frame 5 can be a full frame type, a semi-frame type and the like, and can be selected according to actual requirements. The frame 5 in this embodiment is semi-frame-shaped and semi-surrounds the upper portion of the lens 1. In another embodiment, the frame 5 may not be provided, and the lens 1 is directly connected with the nose bridge 2, the pile head 3 and the nose pad 6.

Referring to fig. 1 and 3, the nose bridge 2 is integrally connected between the upper portions of the two rims 5, and the middle portion of the nose bridge 2 is arched outward. When the glasses are worn, the nose bridge 2 is matched with the radian of the upper end of the nose bridge 2 of the human body, so that the glasses are comfortable to wear. The thickness of the nose bridge 2 is equal to that of the opposite end of the spectacle frame 5, and the transition between the nose bridge 2 and the spectacle lens 1 is smooth.

Referring to fig. 1 and 3, two nose pads 6 are provided, and the two nose pads 6 are integrally connected to the inner sides of the opposite ends of the two spectacle frames 5. The transition between the nose pad 6 and the frame 5 is smooth. When the glasses are worn, the nose pads 6 are abutted against the nose wings, and the glasses are stably worn.

Referring to fig. 1, two pile heads 3 are provided, and the two pile heads 3 are respectively and integrally connected to the opposite ends of the two mirror frames 5. The pile head 3 comprises a main pile 31 and a hinge seat 32, the main pile 31 is integrally connected with the spectacle frame 5 and has smooth transition, and the hinge seat 32 is integrally connected with the middle of one end of the main pile 31 facing the spectacle legs 4.

Referring to fig. 1, the temples 4 are provided in two, the temples 4 include a connecting part 41 and legs 42 integrally connected, and the connecting part 41 is hinge-fitted with the hinge base 32 so that the temples 4 can be opened or closed; the legs 42 are adapted to rest on the ears of a person and help stabilize the eyewear on the head. The outer sides of the ends of the legs 42 far away from the connecting part 41 are integrally connected with a plurality of annular convex strips 421 at intervals, and when the glasses are worn, the annular convex strips 421 contact with ears of a person, so that the glasses can be prevented from sliding off.

Referring to fig. 4 and 5, a hinge cavity 321 is vertically and penetratingly formed in the middle of the hinge seat 32, and the cross section of the hinge cavity 321 is circular. The end of the outer side of the hinge seat 32 away from the main pile 31 is an angle end 322, the side of the outer side of the hinge seat 32 extending from the angle end 322 to the main pile 31 is a plane, and the side of the inner side of the hinge seat 32 extending from the angle end 322 to the main pile 31 is an arc-shaped surface. The distance from the axis of the hinge cavity 321 to the corner end 322 is greater than the distance from the axis of the hinge cavity 321 to the arc surface.

Referring to fig. 5, the side of the king pile 31 facing the temple 4 is divided into a first contact surface 311 and a second contact surface 312, the first contact surface 311 is located on the outside, the second contact surface 312 is located on the inside, and both the first contact surface 311 and the second contact surface 312 are connected and are flat. The hinge seat 32 is connected to the second abutting surface 312, and the distance from the inner end of the second abutting surface 312 to the axial line of the hinge cavity 321 is smaller than the distance from the outer end of the second abutting surface 312 to the axial line of the hinge cavity 321 (the distance is shown by the dotted line in the figure).

Referring to fig. 1 and 6, the connecting portion 41 includes a connecting seat 411, a protrusion 412, a stopper 413 and a baffle 414, the connecting seat 411 is provided with two and respectively located on two opposite sides of the hinge seat 32, and the inner side of the connecting seat 411 is arc-shaped. The two bumps 412 are respectively integrally connected to the middle portions of the opposite sides of the two connecting seats 411. The projection 412 is hemispherical and is adapted to snap into the hinge cavity 321 to allow the temple 4 and the pile head 3 to be hingedly engaged. In another embodiment, the protrusion 412 is cylindrical and the outer edge of the end is provided with a round corner or chamfer, or the protrusion 412 is in the shape of a circular truncated cone. The temple 4 is elastic, and the hinge base 32 is inserted between the two connecting bases 411 during assembly, and the two connecting bases 411 are spread apart from each other by the protrusion 412 until the protrusion 412 is clamped into the hinge cavity 321.

Referring to fig. 4 and 6, two stoppers 413 are provided and respectively integrally connected to the two connecting seats 411 at the outer side of one end of the main pile 31. The baffle 414 is integrally connected between the two stoppers 413. When the temple 4 is in an open state, that is, the temple 4 is worn on glasses, and the temple 4 rotates to the open state, the stopper 413 abuts against the first abutting surface 311, the connecting seat 411 abuts against the second abutting surface 312, the baffle 414 abuts against the hinge seat 32, the corner end 322 abuts against the leg 42, and the limit of the abutment is formed at multiple points, so that the temple 4 is prevented from continuing to rotate outwards.

The implementation principle of an integral type glasses of the embodiment of the application is as follows:

when assembling, the temple 4 and the pile head 3 are brought towards each other, so that the hinge socket 32 is inserted between the two connecting sockets 411 until the projection 412 is snapped into the hinge cavity 321.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an integral type glasses, includes lens (1), bridge of the nose (2), pile head (3) and mirror leg (4), lens (1), bridge of the nose (2) and pile head (3) body coupling, its characterized in that: the pile head (3) comprises a main pile (31) and a hinged seat (32) which are connected, the main pile (31) is connected with the lens (1), and the hinged seat (32) is connected with the glasses legs (4);

temple (4) are including connecting portion (41) and shank (42) that are connected, connecting portion (41) include two connecting seats (411) that are located articulated seat (32) both sides relatively respectively, two connecting seat (411) one side in opposite directions all is provided with lug (412), articulated seat (32) are provided with the articulated chamber (321) that supply lug (412) card to go into.

2. The unitary eyewear of claim 1, wherein: the connecting seat (411) is provided with a stop block (413) towards the outer side of one end of the main pile (31), and the stop block (413) is abutted to the main pile (31) when the glasses legs (4) are in an open state.

3. The unitary eyewear of claim 2, wherein: a baffle (414) is connected between the two stop blocks (413), and the baffle (414) is abutted to the hinge seat (32) when the temple (4) is in an open state.

4. The unitary eyewear of claim 1, wherein: the side of the main pile (31) facing to the side of the glasses leg (4) is divided into a first abutting surface (311) and a second abutting surface (312), the first abutting surface (311) is used for abutting against a stop block (413), the second abutting surface (312) is used for abutting against a connecting seat (411), and the distance from the inner end of the second abutting surface (312) to the axial lead of the hinged cavity (321) is smaller than the distance from the outer end of the second abutting surface (312) to the axial lead of the hinged cavity (321).

5. The unitary eyewear of claim 1, wherein: the one end of articulated seat (32) outside orientation shank (42) is angle end (322), angle end (322) and shank (42) butt when temple (4) open mode.

6. The unitary eyewear of claim 1, wherein: the nose bridge (2) is arched outwards.

7. The unitary eyewear of claim 1, wherein: the glasses frame is characterized by further comprising a glasses frame (5), wherein the glasses frame (5) is integrally connected with the glasses lenses (1).

8. The unitary eyewear of claim 7, wherein: the thickness of the spectacle frame (5) is larger than that of the spectacle lens (1), and the nose bridge (2) is connected with the spectacle frame (5).

9. A unitary lens according to claim 1 or 8, wherein: the novel spectacle lens is characterized by further comprising a nose support (6), wherein the nose support (6) is integrally connected with the spectacle lens (1).

10. The unitary eyewear of claim 1, wherein: one end, far away from the connecting part (41), of the leg part (42) is provided with a plurality of annular convex strips (421).