CN219737911U

CN219737911U - Novel combination structure of glasses and auxiliary glasses

Info

Publication number: CN219737911U
Application number: CN202320860445.1U
Authority: CN
Inventors: 周文; 曾建波; 丁占军; 刘健
Original assignee: Zhejiang Tongda Optics Co ltd
Current assignee: Zhejiang Tongda Optics Co ltd
Priority date: 2023-04-17
Filing date: 2023-04-17
Publication date: 2023-09-22
Anticipated expiration: 2033-04-17

Abstract

The utility model relates to a novel glasses and auxiliary glasses combined structure, which comprises a glasses frame and an auxiliary glasses frame, wherein the glasses frame comprises a cross beam and glasses frames connected to the left side and the right side of the cross beam, a glasses leg connecting plate which is bent backwards is arranged on one side, far away from the cross beam, of each glasses frame, glasses legs are connected to the rear ends of the glasses leg connecting plates in a rotating mode, the auxiliary glasses frame comprises an auxiliary glasses cross beam and auxiliary glasses frames connected to the left side and the right side of the auxiliary glasses cross beam, a connecting seat which is bent backwards is fixedly connected to one side, far away from the auxiliary glasses cross beam, a hinged batten assembly is connected between the connecting seat and the glasses leg connecting plate, and the auxiliary glasses frame achieves an opening and closing effect through the hinged batten assembly.

Description

Novel combination structure of glasses and auxiliary glasses

Technical Field

The utility model relates to the technical field of glasses, in particular to a novel combination structure of glasses and auxiliary glasses.

Background

Glasses are common articles for people in daily life, and are usually combined by two parts of a lens and a frame for improving eyesight, protecting eyes or being used for decoration, and in addition, in order to increase the using function of the glasses, for example, optical glasses for improving eyesight are required to have a sun-shading effect outdoors, so that a secondary lens structure is usually added on the glasses, and when a secondary lens with a sunglass lens is assembled on the optical glasses, the secondary lens has a sun-shading effect.

The prior auxiliary mirror and the glasses have various structures connected, and can be divided into a split auxiliary mirror and the glasses and an original integrated auxiliary mirror and the glasses according to whether the auxiliary mirror and the glasses can be separated, and the split auxiliary mirror and the glasses need to be assembled after being used; the structure of the auxiliary mirror and the glasses which are connected into a whole originally is that a rotating structure for rotating and connecting the auxiliary mirror on the cross beam of the glasses is arranged on the cross beam of the auxiliary mirror, when in use, the auxiliary mirror is downwards rotated, so that the auxiliary mirror is covered on the glasses, when the auxiliary mirror is not used, the auxiliary mirror is upwards rotated, for example, the patent application number is: the combination structure of the glasses frame and the auxiliary glasses frame of CN200720061400.9 is the most common assembly structure that the glasses and the auxiliary glasses are originally connected into a whole, the cross beam of the glasses frame and the cross beam of the auxiliary glasses frame are respectively fastened on the hinge pieces of the hinge and are jointed together through the hinge, and the effect of opening and closing the auxiliary glasses is achieved through the folding of the hinge. In this structure, the auxiliary mirror frame is hinged to the cross beam of the glasses frame only through the hinge on the cross beam, and is not high in structural strength, and when the user moves outdoors, the auxiliary mirror is liable to generate large shake due to shaking of the body of the user and blowing of strong wind because the two sides of the auxiliary mirror are not fixed to the glasses frame.

Disclosure of Invention

The utility model provides a novel glasses and auxiliary glasses combined structure, wherein an auxiliary glasses frame realizes an opening and closing effect through a hinged slat assembly and the glasses frame, and shaking is not easy to occur between the auxiliary glasses frame and the glasses frame, so that the problems in the using process in the prior art are solved.

The technical scheme of the utility model is realized as follows: the utility model provides a novel glasses and auxiliary glasses's integrated configuration, including spectacle frame and auxiliary mirror frame, the spectacle frame is including crossbeam and the picture frame of connection on the crossbeam left and right sides, the picture frame is equipped with the mirror leg connecting plate of backward bending on the one side of keeping away from the crossbeam, rotate on the rear end of mirror leg connecting plate and be connected with the mirror leg, auxiliary mirror frame is including auxiliary mirror crossbeam and connect auxiliary mirror frame on auxiliary mirror crossbeam left and right sides, its characterized in that: the auxiliary glasses frame is fixedly connected with a connecting seat which is bent backwards on one side far away from the auxiliary glasses beam, a hinged lath assembly is connected between the connecting seat and the glasses leg connecting plate, and the auxiliary glasses frame achieves an opening and closing effect through the hinged lath assembly and the glasses frame.

Preferably, the hinge board assembly comprises an upper hinge board and a lower hinge board, the upper hinge board is located at the upper side of the lower hinge board, two ends of the upper hinge board and two ends of the lower hinge board are respectively hinged on the connecting seat and the glasses leg connecting plate, the upper hinge board and the lower hinge board are made of materials with elastic deformation capacity, the auxiliary glasses frame is located above the glasses frame in an initial state, the glasses frame is provided with an auxiliary glasses down-turning fixing mechanism, and the auxiliary glasses down-turning fixing mechanism is used for fixing the position of the auxiliary glasses frame when the auxiliary glasses frame rotates to the front of the glasses frame.

Preferably, the auxiliary mirror down-turning fixing mechanism is located on the mirror leg connecting plate and used for fixing the position of the upper hinge plate strip when the auxiliary mirror frame rotates to the front of the glasses frame.

Preferably, the auxiliary mirror down-turning fixing mechanism comprises a positioning groove formed in the mirror leg connecting plate, one end of the upper hinge plate strip is hinged in the positioning groove, and the upper hinge plate strip completely enters the positioning groove when the auxiliary mirror frame rotates to the front of the glasses frame.

Preferably, the upper hinge strip is bent outwards on the side close to the glasses leg connecting plate to form an elastic bending part, and the elastic bending part is used for enabling the upper hinge strip to be tightly attached to the glasses leg connecting plate.

Preferably, the upper hinge slat is hinged on the outer side of the temple bar remote from the cross beam, and the lower hinge slat is hinged on the inner side of the temple bar near the cross beam.

Preferably, a first hinging seat is arranged on the inner side of the glasses leg connecting plate, a second hinging seat is arranged on the inner side of the glasses leg, and the first hinging seat is hinged with the second hinging seat.

Preferably, the lower hinge strip abuts against the lower side of the first hinge base when the auxiliary eyeglass frame is turned over to the upper side of the eyeglass frame, and the upper hinge strip and the lower hinge strip are in an initial state.

Preferably, a lens frame connecting plate strip is connected between the cross beam and the lens leg connecting plate, the cross beam, the lens frame connecting plate strip and the lens leg connecting plate are of an integrated structure, the upper side of the lens frame is fixedly connected to the lens frame connecting plate strip, and the lens frame is internally provided with an optical lens.

Preferably, the rear side of the auxiliary mirror frame is fixedly connected with a sunshade lens, and the connecting seat is provided with a fixing screw rod which penetrates through the sunshade lens and is fixed on the auxiliary mirror frame.

In summary, the beneficial effects of the utility model are as follows:

1. the auxiliary glasses frame disclosed by the utility model has the advantages that the opening and closing effect is realized through the hinged lath assembly and the glasses frame, the hinged lath assembly is positioned between the connecting seat at one side of the auxiliary glasses frame far away from the auxiliary glasses beam and the glasses leg connecting plate at one side of the glasses frame far away from the beam, that is, the hinged lath assembly is provided with two parts which are respectively positioned on two sides of the auxiliary glasses frame and the glasses frame, the structure is better in structural strength than the existing connecting structure, and the auxiliary glasses frame is not easy to shake relative to the glasses frame under the conditions of moving and blowing of strong wind due to the fact that the two sides of the auxiliary glasses frame are fixed with the two sides of the glasses frame.

2. The hinge lath assembly comprises an upper hinge lath and a lower hinge lath, the upper hinge lath and the lower hinge lath have certain elastic deformation capability, when the upper hinge lath and the lower hinge lath are in an initial state, namely, are not deformed yet, the auxiliary glasses frame is positioned above the glasses frame, when a user rotates the auxiliary glasses frame downwards, the auxiliary glasses frame rotates to the front of the glasses frame, the upper hinge lath and the lower hinge lath can rotate at an angle and deform to a certain extent, and then the auxiliary glasses frame in the state is fixed through the auxiliary glasses downwards-turning fixing mechanism, so that the structure is simple and reliable, and the use is convenient.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a sub-frame of the present utility model positioned above a spectacle frame;

FIG. 2 is a schematic view of the structure of FIG. 1 when viewed at different angles;

FIG. 3 is an enlarged partial schematic view of FIG. 2A;

FIG. 4 is an enlarged partial schematic view at B in FIG. 2;

FIG. 5 is a schematic view of the sub-frame of the present utility model above the eyeglass frame with the optical lenses removed;

FIG. 6 is a schematic view of the present utility model with the secondary frame removed;

FIG. 7 is a schematic view of the present utility model with the eyeglass frame removed;

FIG. 8 is a schematic view of the structure of FIG. 7 when viewed at different angles;

FIG. 9 is a schematic view of the structure of the sub-frame of the present utility model in front of the eyeglass frame;

FIG. 10 is an enlarged partial schematic view of FIG. 9C;

fig. 11 is a schematic view of the structure of fig. 9 when viewed at different angles.

In the figure: 1. a spectacle frame; 11. a cross beam; 12. a frame; 13. a temple connection plate; 131. a positioning groove; 14. a temple; 15. a first hinge base; 16. the second hinge seat; 17. the frame is connected with the batten; 2. an auxiliary spectacle frame; 21. a secondary mirror beam; 22. an auxiliary mirror frame; 23. a connecting seat; 24. a fixed screw; 31. an upper hinge slat; 311. an elastic bending part; 32. a lower hinge strip; 4. An optical lens; 5. sunshade lenses.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 11 of the embodiments of the present utility model, and it is obvious that the described embodiments 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.

Examples:

as shown in fig. 1 to 11, the present utility model discloses a novel combination structure of glasses and auxiliary glasses, comprising a glasses frame 1 and an auxiliary glasses frame 2, wherein the glasses frame 1 comprises a cross beam 11 and a glasses frame 12 connected on the left and right sides of the cross beam 11, the glasses frame 12 is provided with a back bending glasses leg connecting plate 13 on one side far away from the cross beam 11, the back end of the glasses leg connecting plate 13 is rotatably connected with a glasses leg 14, in addition, the auxiliary glasses frame 2 comprises an auxiliary glasses cross beam 21 and auxiliary glasses frames 22 connected on the left and right sides of the auxiliary glasses cross beam 21, the auxiliary glasses frames 22 are fixedly connected with a back bending connecting seat 23 on one side far away from the auxiliary glasses cross beam 21, a hinge slat assembly is connected between the connecting seat 23 and the glasses leg connecting plate 13, and the auxiliary glasses frame 2 realizes an opening and closing effect through the hinge slat assembly and the glasses frame 1.

Specifically, the hinge-slat assembly includes an upper hinge-slat 31 and a lower hinge-slat 32, the upper hinge-slat 31 is located on the upper side of the lower hinge-slat 32, two ends of the upper hinge-slat 31 and the lower hinge-slat 32 are respectively hinged on the connecting base 23 and the temple connecting plate 13, the hinge points of the two ends of the upper hinge-slat 31 and the hinge points of the two ends of the lower hinge-slat 32 can be connected into a quadrilateral, and the quadrilateral is close to the parallelogram, and it is further required that the upper hinge-slat 31 and the lower hinge-slat 32 are made of metal materials with elastic deformation capability, when the upper hinge-slat 31 and the lower hinge-slat 32 are in the initial state, that is, when the upper hinge-slat 31 and the lower hinge-slat 32 are not deformed yet, the auxiliary frame 2 is located above the glasses frame 1, when the auxiliary frame 2 is rotated to the front of the glasses frame 1, the upper hinge-slat 31 and the lower hinge-slat 32 can generate an angular rotation, and a certain deformation of the auxiliary frame 2 can be generated, in order to fix the auxiliary frame 2 rotated to the front of the glasses frame 1, and therefore, the auxiliary frame 2 is fixed to the auxiliary frame 2 by the turning mechanism for fixing the auxiliary frame 2 to the front of the glasses frame 1.

Further, the auxiliary mirror down-turning fixing mechanism is located on the mirror leg connecting plate 13, and is used for automatically fixing the position of the upper hinge plate 31 when the auxiliary mirror holder 2 rotates to the front of the glasses frame 1, and only the position of the upper hinge plate 31 is required to be fixed, so that the position of the whole auxiliary mirror holder 2 is also fixed, and the auxiliary mirror holder is automatically fixed, so that the operation of a user is convenient. More specifically, the secondary mirror down-turning fixing mechanism includes a positioning slot 131 formed on the temple bar connecting plate 13, wherein one end of the upper hinge plate 31 is hinged in the positioning slot 131, and when the upper hinge plate 31 is rotated to the front of the glasses frame 1, the upper hinge plate 31 completely enters into the positioning slot 131, that is, when the secondary glasses frame 2 is turned upwards and rotated to the upper side of the glasses frame 1, the upper hinge plate 31 is forced to go out of the positioning slot 131.

The utility model has mainly two states, the first is that the auxiliary eyeglass frame 2 is positioned above the eyeglass frame 1 as shown in fig. 1 and 5, the second is that the auxiliary eyeglass frame 2 is positioned in front of the eyeglass frame 1 as shown in fig. 9 and 11, when the auxiliary eyeglass frame 2 is positioned above the eyeglass frame 1, the upper hinging lath 31 is out of the positioning groove 131, when the auxiliary eyeglass frame 2 is required to be rotated to the front of the eyeglass frame 1, the four hinging points can be connected into a quadrangle which is biased to the quadrangle, the quadrangle is well known to have instability, the upper hinging lath 31 and the lower hinging lath 32 have a certain elastic deformability, so that a user can easily rotate the auxiliary eyeglass frame 2 downwards, in the process of rotating downwards, the upper hinging lath 31 and the lower hinging lath 32 can generate a certain deformation, and the deformation amount of the auxiliary hinging lath 32 is mainly larger, the bending amount of the upper hinging lath 31 is not bent to be more than that of the lower hinging lath 31, when the upper hinging lath 31 is not completely moved to the positioning groove 131 is positioned in front of the eyeglass frame 1, compared with the eyeglass frame 1, the auxiliary eyeglass frame 1 is easy to be positioned in front of the eyeglass frame 1, and the pair of the present utility model is easy to be positioned in front of the eyeglass frame 1, and the pair of the glasses can not be positioned in front of the two sides of the glasses 1 is easy to be positioned in front of the eyeglasses frame 1.

As shown in fig. 3 and 7, the upper hinge strip 31 is bent outwards on one side close to the temple connecting plate 13 to form an elastic bending part 311, and the elastic bending part 311 is used for enabling the upper hinge strip 31 to be tightly attached to the temple connecting plate 13, because the elastic bending part 311 increases potential energy of one side, close to the temple connecting plate 13, of the upper hinge strip 31 towards the temple connecting plate 13, when the upper hinge strip 31 is positioned in the positioning groove 131, the upper hinge strip 31 is tightly pressed in the positioning groove 131, so that stability is improved, and after the upper hinge strip 31 is used for a long time, a gap is not easy to be generated between the upper hinge strip 31 and the temple connecting plate 13 due to the existence of the elastic bending part 311.

In the present utility model, the upper hinge strip 31 is hinge-coupled to the outside of the temple bar 13 away from the cross member 11, and the lower hinge strip 32 is hinge-coupled to the inside of the temple bar 13 near the cross member 11, which makes interference between the upper hinge strip 31 and the lower hinge strip 32 less likely, and the presence of the positioning groove 131 does not interfere with the movement of the lower hinge strip 32.

In the utility model, the inner side of the glasses leg connecting plate 13 is provided with a first hinging seat 15, and the inner side of the glasses leg 14 is provided with a second hinging seat 16, and the first hinging seat 15 is hinged with the second hinging seat 16, so that the glasses leg 14 can turn inside and outside. When the auxiliary eyeglass frame 2 is turned over to the upper side of the eyeglass frame 1, the lower hinge strip 32 abuts against the lower side of the first hinge seat 15, and the upper hinge strip 31 and the lower hinge strip 32 are in an initial state, that is, the first hinge seat 15 limits upward movement of the lower hinge strip 32. Therefore, when the auxiliary frame 2 rotates upwards, the lower hinge strip 32 can not rotate upwards when being propped against the lower side of the first hinge seat 15, the first hinge seat 15 further improves the stability of the auxiliary frame 2 when being positioned above the glasses frame 1, when the auxiliary frame 2 rotates downwards, the upper hinge strip 31 enters the lower positioning groove 131, a user knows that the auxiliary frame 2 is positioned right in front of the glasses frame 1 and can not rotate downwards any more, and therefore the first hinge seat 15 and the positioning groove 131 also play a role in limiting the rotation range of the auxiliary frame 2.

In the utility model, the frame connecting plate 17 is connected between the beam 11 and the glasses leg connecting plate 13, the beam 11, the frame connecting plate 17 and the glasses leg connecting plate 13 are in an integrated structure, that is, the glasses leg connecting plate 13 is bent backwards, the integrated structure is more reliable and not easy to damage, wherein the upper side of the frame 12 is fixed on the frame connecting plate 17 in a welding mode, and the optical lens 4 is assembled in the frame 12.

In the present utility model, the sunshade lens 5 is fixedly connected to the rear side of the sub-frame 22, and the fixing screw 24 for penetrating the sunshade lens 5 and fixing to the sub-frame 22 is provided to the connection base 23.

Also, the terms pointed out by the present utility model are as follows: the directional or positional relationships indicated by the terms "front", "rear", "vertical", "horizontal", etc., are based on the directional or positional relationships shown in the drawings, are merely for convenience in describing the utility model and to simplify the description, and are not indicative or implying that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed to limit the scope of the utility model.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a novel glasses and auxiliary glasses's integrated configuration, including spectacle frame and auxiliary mirror frame, the spectacle frame is including crossbeam and the picture frame of connection on the crossbeam left and right sides, the picture frame is equipped with the mirror leg connecting plate of backward bending on the one side of keeping away from the crossbeam, rotate on the rear end of mirror leg connecting plate and be connected with the mirror leg, auxiliary mirror frame is including auxiliary mirror crossbeam and connect auxiliary mirror frame on auxiliary mirror crossbeam left and right sides, its characterized in that: the auxiliary glasses frame is fixedly connected with a connecting seat which is bent backwards on one side far away from the auxiliary glasses beam, a hinged lath assembly is connected between the connecting seat and the glasses leg connecting plate, and the auxiliary glasses frame achieves an opening and closing effect through the hinged lath assembly and the glasses frame.

2. The novel glasses and auxiliary glasses combination structure according to claim 1, wherein: the hinge plate assembly comprises an upper hinge plate and a lower hinge plate, the upper hinge plate is located on the upper side of the lower hinge plate, two ends of the upper hinge plate and two ends of the lower hinge plate are respectively hinged to a connecting seat and a glasses leg connecting plate, the upper hinge plate and the lower hinge plate are made of materials with elastic deformation capacity, the upper hinge plate and the lower hinge plate are located above the glasses frame in an initial state, a secondary glasses downward turning fixing mechanism is arranged on the glasses frame, and the secondary glasses downward turning fixing mechanism is used for fixing the position of the secondary glasses frame when the secondary glasses frame rotates to the front of the glasses frame.

3. The novel combination of glasses and auxiliary glasses according to claim 2, wherein: the auxiliary mirror downward turning fixing mechanism is positioned on the mirror leg connecting plate and used for fixing the position of the upper hinge plate strip when the auxiliary mirror frame rotates to the front of the glasses frame.

4. A novel glasses and auxiliary glasses combination structure according to claim 3, wherein: the auxiliary mirror downward turning fixing mechanism comprises a positioning groove formed in a mirror leg connecting plate, one end of the upper hinge plate strip is hinged in the positioning groove, and the upper hinge plate strip completely enters the positioning groove when the auxiliary mirror frame rotates to the front of the glasses frame.

5. The novel glasses and auxiliary glasses combination structure according to claim 4, wherein: the upper hinge batten is outwards bent on one side close to the glasses leg connecting plate to form an elastic bending part, and the elastic bending part is used for enabling the upper hinge batten to be tightly attached to the glasses leg connecting plate.

6. The novel combination of glasses and auxiliary glasses according to claim 2, wherein: the upper hinge plate strip is hinged on the outer side of the glasses leg connecting plate far away from the cross beam, and the lower hinge plate strip is hinged on the inner side of the glasses leg connecting plate near the cross beam.

7. The novel glasses and auxiliary glasses combination structure according to claim 6, wherein: the glasses leg connecting plate is characterized in that a first hinging seat is arranged on the inner side of the glasses leg connecting plate, a second hinging seat is arranged on the inner side of the glasses leg, and the first hinging seat is hinged with the second hinging seat.

8. The novel glasses and auxiliary glasses combination structure according to claim 7, wherein: the lower hinge plate strip abuts against the lower side of the first hinge seat when the auxiliary eyeglass frame is turned over to the upper side of the eyeglass frame, and the upper hinge plate strip and the lower hinge plate strip are in an initial state.

9. A novel glasses and auxiliary glasses combination structure according to any one of claims 1-8, wherein: the glasses frame is characterized in that a glasses frame connecting strip is connected between the cross beam and the glasses leg connecting plate, the cross beam, the glasses frame connecting strip and the glasses leg connecting plate are of an integrated structure, the upper side of the glasses frame is fixedly connected to the glasses frame connecting strip, and the glasses frame is internally provided with an optical lens.

10. A novel glasses and auxiliary glasses combination structure according to any one of claims 1-8, wherein: the sunshade lenses are fixedly connected to the rear side of the auxiliary mirror frame, and the connecting seat is provided with a fixing screw rod which penetrates through the sunshade lenses and is fixed to the auxiliary mirror frame.