CN219122524U

CN219122524U - Novel hinge with bow-shaped elastic sheet and high-elasticity portable glasses

Info

Publication number: CN219122524U
Application number: CN202320032473.4U
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-02
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a novel hinge with an arc-shaped elastic piece applied to glasses and high-elasticity portable glasses using the hinge. The hinge comprises a mounting seat, wherein a clamping plate and a baffle are arranged in the mounting seat, a groove and a blocking position are arranged on the clamping plate, an arc-shaped elastic sheet is fixedly connected in the mounting seat through a clamping plate buckle, a glasses frame connecting piece is fixedly connected in the mounting seat through the clamping plate buckle, and glasses leg connecting pieces are connected in the mounting seat through the groove hinge on the clamping plate. The hinge realizes the design of the optimization procedure without screws and welding spots through the mutual buckling design between the bending of the metal fittings and each concave-convex groove, also avoids loosening of screws and falling off of welding parts caused by repeated opening and closing, and greatly improves the service life and comfort level of the glasses. The high-elasticity portable glasses are connected with the glasses frame and the glasses legs through the hinges, so that the opening and closing angle between the glasses frame and the glasses legs exceeds 90 degrees, and the wearing feeling is more comfortable.

Description

Novel hinge with bow-shaped elastic sheet and high-elasticity portable glasses

Technical Field

The utility model relates to the field of glasses, in particular to a novel hinge with an arc-shaped elastic piece applied to glasses and high-elasticity portable glasses using the hinge.

Background

The glasses frame and the glasses legs of the glasses are connected through hinges, the glasses frame and the glasses legs are fixed through a series of procedures such as welding, screw locking and the like, folding, unfolding and wearing between the glasses legs and the glasses frame are achieved, and the procedures are relatively complex. The maximum opening angle of the hinge is generally 90 degrees with the glasses frame, namely the glasses frame and the glasses legs form an included angle of 90 degrees, the angle is fixed, and the glasses are easy to damage when the angle exceeds 90 degrees. However, in practical life application, because the facial shapes of each person of a wearer are different, the different sizes of the wearer are different, and uncomfortable experiences such as ear clamping, face clamping and the like are easy to occur; and in the wearing process, repeated continuous opening and closing and opening and closing processes are carelessly and forcefully or pulled, and the included angle range exceeds 90 degrees, the welding part is easy to fall off or the screw is loosened, so that the hinge is damaged, and the service life of the glasses is reduced.

Disclosure of Invention

In order to solve the problem that the hinge applied to the glasses is easy to damage, the utility model provides a novel hinge with an arc-shaped elastic sheet and high-elasticity portable glasses applying the hinge.

A novel hinge with an arcuate spring, comprising:

the mounting seat is a concave groove formed by bending a metal plate, the concave groove comprises a baffle plate and two side walls, the baffle plate and the two side walls are arranged at one end, clamping plates formed by inwards bending the metal plate are respectively arranged on the two side walls, and a groove and a blocking position are arranged on the clamping plates; the baffle plate arranged at one end of the mounting seat is formed by bending a metal plate;

the bow-shaped elastic sheet is formed by bending a metal plate and comprises an elastic sheet bottom plate and an elastic sheet pressing plate, the end part of the elastic sheet bottom plate is thicker than the tail part, so that first convex shoulders are formed on the two sides of the elastic sheet bottom plate, the top end of the elastic sheet bottom plate is propped against the baffle, and the first convex shoulders are clamped on the blocking positions, so that the bow-shaped elastic sheet is fixed in the mounting seat;

the first connecting piece is arranged between the mounting seat and the elastic sheet bottom plate, the top end of the first connecting piece props against the baffle, the top end of the first connecting piece is provided with a concave groove, the bottom end of the elastic sheet bottom plate is provided with a lug, and the concave groove is in buckle connection with the lug;

the second connecting piece is pressed on the elastic sheet pressing plate, protruding shafts are arranged on two sides of the top of the second connecting piece, and the protruding shafts are clamped into grooves of the mounting seat to form hinge connection.

The hinge realizes the design of the optimization procedure without screws and welding spots through the mutual buckling design between the bending of the metal fittings and the concave-convex grooves, also avoids loosening of screws and falling of welding parts caused by repeated opening and closing, and greatly improves the service life and comfort level of the glasses.

Further, the top of the first connecting piece is thinner than the tail, so that second convex shoulders are formed on two sides of the first connecting piece and are clamped and connected to the top of the mounting seat. Through the second shoulder joint, make the connection between first connecting piece and the mount pad more fastening.

Further, the elastic sheet bottom plate is provided with a bending part, and the bending part can be used as a fulcrum for pressing down the elastic sheet pressing plate.

By using the bending part as a fulcrum, the opening and closing angle between the first connecting piece and the second connecting piece can exceed 90 degrees, and meanwhile, the elastic energy is good. The hinge is applied to the glasses, the opening angle of the glasses legs can exceed 90 degrees, the glasses are more comfortable to wear for people with fat facial forms, and the glasses are more stable and are not easy to shake or fall due to good rebound performance. Meanwhile, due to the design of the mounting seat 3, the glasses are attractive in appearance, and meanwhile, the elastic expansion range can be limited, so that the elastic expansion is controlled in a reasonable range, and the problem that the glasses fall off or sag in the wearing process due to overlarge expansion angle is avoided.

The utility model also aims at providing the high-elasticity portable glasses using the hinge, which comprise a glasses frame and glasses legs, wherein the glasses frame and the glasses legs are connected by using the hinge, the first connecting piece is a glasses frame connecting piece, and the second connecting piece is a glasses leg connecting piece.

By adopting the hinge, the opening angle between the glasses legs and the glasses frame exceeds 90 degrees, the wearing comfort level is greatly improved, and the pressure of the glasses on the cheeks and the ear ends is reduced. Simultaneously, through the design of mutual buckle between each metal accessory and the unsmooth trench, realize the elasticity effect, need not to lock the screw simultaneously and weld, avoid wearing the in-process because repeated constantly open and shut and open and shut in-process carelessly with violent or pull and cause welding the position to drop or the screw is not hard up, thereby prevent to damage the hinge, improve glasses's life.

Further, the mirror frame is provided with a supporting leaf ring, and supporting leaves are fixedly sleeved in the supporting leaf ring.

The structure of the supporting leaves is sleeved by the supporting leaf ring, so that the screw locking is omitted, the problem of screw loosening is avoided, the structure is sleeved, the contact area between the supporting leaf ring and the supporting leaves is larger, and the supporting leaf ring is installed more stably and firmly.

Further, the supporting leaves are made of soft materials.

Because the supporting leaves are made of soft materials such as rubber, the pressing on the nose bridge is light, and the wearing is more comfortable.

Furthermore, the glasses legs are fixedly provided with foot sleeves which are in a bent shape.

Through setting up downwarping podotheca, make glasses can fix on the ear better, be difficult for dropping when bowing of low head, also can not lead to the mirror surface shake because of the picture frame is unstable during the motion, be favorable to protecting the eyesight.

The foot cover is made of resin or plastic, so that the foot cover is not easy to press the skin.

Further, a hollowed-out groove is formed in the glasses leg.

Through set up the fretwork groove on the mirror leg, alleviateed the weight of glasses on the one hand, made it wear more comfortable, on the other hand has also strengthened the aesthetic property of glasses.

Compared with the prior art, the utility model has the beneficial effects that:

the hinge with the arc-shaped elastic sheet realizes the elastic effect through the design of mutual buckling between each metal fitting and the concave-convex slot, and does not need to lock screws and weld, so that the phenomenon that the welding parts fall off or the screws are loosened due to repeated continuous opening and closing or careless forceful pulling in the opening and closing process is avoided, the hinge is prevented from being damaged, and the service life of the hinge is prolonged.

Through adopting this novel hinge of taking metal catapult, be applied to the junction of spectacle-frame and glasses, simplify the process simultaneously, utilize arcuate metal part to realize elasticity effect, make realize being greater than 90 between picture-frame and the mirror leg the angle that opens and shuts, omitted the process of welding and lock screw for solve the fixed angle that current hinge exists and lead to pressing from both sides ear face and glasses process complicacy, long service life's problem.

Drawings

FIG. 1 is a schematic view of a high elasticity portable eyeglass according to the present utility model;

FIG. 2 is a schematic view of a novel hinge with arcuate dome in accordance with the present utility model;

FIG. 3 is a schematic side view of the mounting base of the present utility model;

FIG. 4 is a schematic elevational view of the mount of the present utility model;

FIG. 5 is a schematic view of an arcuate dome structure according to the present utility model;

FIG. 6 is a schematic view of the spring plate base plate structure of the present utility model;

FIG. 7 is a schematic view of a frame attachment of the present utility model;

FIG. 8 is a schematic view of the temple connector of the present utility model;

FIG. 9 is a top view of the highly elastic lightweight spectacles of the present utility model;

FIG. 10 is a front view of the high elasticity portable eyeglasses of the present utility model;

fig. 11 is a side view of the highly elastic lightweight spectacles of the present utility model.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

A novel hinge with an arcuate spring comprising:

the mounting seat 1 is a concave groove formed by bending a metal plate, two side walls of the mounting seat 1 are respectively provided with a clamping plate 2 formed by inwards bending the metal plate, and the clamping plate 2 is provided with a groove 3 and a blocking position 4; the tail part of the mounting seat 1 is provided with a baffle 5 formed by bending;

the bow-shaped shrapnel 6 is formed by bending a metal plate and comprises a shrapnel bottom plate 7 and a shrapnel pressing plate 8, the end part of the shrapnel bottom plate 7 is thicker than the tail part, so that first convex shoulders 9 are formed on two sides of the shrapnel bottom plate 7, the top end of the shrapnel bottom plate 7 props against the baffle 5, and the first convex shoulders 9 are clamped on the blocking position 4, so that the bow-shaped shrapnel 6 is fixed in the mounting seat 1;

the first connecting piece 10 is arranged between the mounting seat 1 and the elastic piece bottom plate 7, the top end of the first connecting piece 10 props against the baffle plate 5, the top end of the first connecting piece 10 is provided with a concave groove 11, the bottom end of the elastic piece bottom plate 7 is provided with a lug 12, and the concave groove 11 is in buckling connection with the lug 12;

the second connecting piece 13, second connecting piece 13 presses on shell fragment clamp plate 8, and second connecting piece 13 top both sides are provided with protruding axle 14, and protruding axle 14 card is gone into in the recess 3 of mount pad 1, forms hinged joint.

The top of the first connecting piece 10 is thinner than the tail, so that second shoulders 15 are formed on two sides of the first connecting piece 10, and the second shoulders 15 are clamped and connected to the top of the mounting seat 1.

The elastic sheet bottom plate 7 is provided with a bending part 22, and the bending part can be used as a fulcrum for pressing down the elastic sheet pressing plate 8.

The utility model provides a high elasticity light glasses, includes picture frame 16, mirror leg 17 and lens 23, use foretell hinged joint between picture frame 16 and the mirror leg 17, first connecting piece 10 is the picture frame connecting piece, and second connecting piece 13 is the mirror leg connecting piece.

The mirror frame is provided with a supporting blade ring 18, and supporting blades 19 are fixedly sleeved in the supporting blade ring 18.

The supporting leaves 19 are made of soft materials.

The glasses legs are fixedly provided with foot sleeves 20, and the foot sleeves 20 are in a bent shape.

The temples 17 are provided with hollow grooves 21.

The implementation process of the utility model comprises the following steps: firstly, an arc-shaped elastic piece 6 is placed in a mounting seat 1, a bottom plate of the elastic piece is propped against a baffle 5 at the bottom of the mounting seat 1, then the top of a glasses frame connecting piece is pushed from the bottom of the arc-shaped elastic piece 6 to the bottom plate of the mounting seat 1 from front to back, so that the glasses frame connecting piece cannot move, a lug of the arc-shaped elastic piece 6 is just clamped into a concave groove 11 of the glasses frame connecting piece, a second shoulder 15 of the glasses frame connecting piece is also clamped into the top of the mounting seat 1, first shoulders 9 at two sides of the arc-shaped elastic piece 6 are also clamped into a stop position 4 of the mounting seat 1, at the moment, the arc-shaped elastic piece 6, the mounting seat 1 and the glasses frame are fixedly integrated, finally, a glasses leg connecting piece is pressed down, a convex shaft 14 at the top end of the glasses leg connecting piece is clamped into grooves 3 at two sides of the mounting seat 1, and the glasses leg connecting piece can rotate around the convex shaft relatively to the mounting seat, so that an opening angle of more than 90 degrees between the glasses leg and the glasses frame is realized, and because the glasses have a certain elasticity, and when a wearer has a face shape which is wider or is slightly fat, the effect of easily stretching the glasses, namely, the effect of preventing the face from being clamped against the face and the ear is achieved;

the design of the mounting seat ensures that the whole glasses are attractive, and the elastic expansion range can be limited, so that the elastic expansion of the glasses is controlled within a reasonable range, and the problems of falling or sagging caused by overlarge expansion angle in the wearing process are avoided;

meanwhile, through the mutual buckling design between the bending of the metal fitting and each concave-convex groove, the design of the optimization procedure without screw and welding spot is realized, the loosening of screws and the falling of welding parts caused by repeated opening and closing are avoided, and the service life and comfort level of the glasses are greatly improved.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A novel hinge with an arcuate spring, comprising:

the mounting seat (1), the shape of the mounting seat (1) is a concave groove, the concave groove comprises a baffle (5) arranged at one end and two side walls, clamping plates (2) are respectively arranged on the two side walls, and a groove (3) and a blocking position (4) are arranged on the clamping plates (2);

the bow-shaped shrapnel (6), the bow-shaped shrapnel (6) comprises a shrapnel bottom plate (7) and a shrapnel pressing plate (8), the end part of the shrapnel bottom plate (7) is thicker than the tail part, thereby a first shoulder (9) is formed at two sides of the shrapnel bottom plate (7), the top end of the shrapnel bottom plate (7) props against the baffle (5), the first shoulder (9) is clamped on the blocking position (4), and the bow-shaped shrapnel (6) is fixed in the mounting seat (1);

the connecting device comprises a first connecting piece (10), wherein the first connecting piece (10) is arranged between a mounting seat (1) and a spring plate bottom plate (7), the top end of the first connecting piece (10) is propped against a baffle plate (5), a concave groove (11) is formed in the top end of the first connecting piece (10), a lug (12) is arranged at the bottom end of the spring plate bottom plate (7), and the concave groove (11) is in buckling connection with the lug (12);

the second connecting piece (13), second connecting piece (13) are pressed on shell fragment clamp plate (8), and second connecting piece (13) top both sides are provided with protruding axle (14), and protruding axle (14) card is gone into in recess (3) of mount pad (1), forms hinged joint.

2. The hinge with bow spring according to claim 1, wherein the top of the first connecting piece (10) is thinner than the tail, so that second shoulders (15) are formed on both sides of the first connecting piece (10), and the second shoulders (15) are clamped and connected to the top of the mounting base (1).

3. The novel hinge with bow spring according to claim 1, wherein the spring base plate (7) has a bending portion (22) thereon, and the bending portion can be used as a fulcrum for pressing down the spring pressing plate (8).

4. The high-elasticity portable glasses comprise a glasses frame (16) and glasses legs (17), and are characterized in that any one of the hinge joints in claims 1-3 is used between the glasses frame (16) and the glasses legs (17), the first connecting piece (10) is a glasses frame connecting piece, and the second connecting piece (13) is a glasses leg connecting piece.

5. The high-elasticity portable spectacles of claim 4, wherein the spectacles frame is provided with a supporting blade ring (18), and the supporting blade ring (18) is internally and fixedly sleeved with supporting blades (19).

6. The high elasticity portable spectacles of claim 5, wherein the support blades (19) are of a soft material.

7. The high-elasticity portable spectacles of claim 4, wherein the temples are fixedly provided with the temples (20), and the temples (20) are curved.

8. The high-elasticity portable spectacles of claim 4, wherein the temples (17) are provided with hollowed-out grooves (21).