CN214474288U

CN214474288U - Hinge for glasses and glasses thereof

Info

Publication number: CN214474288U
Application number: CN202120706575.0U
Authority: CN
Inventors: 陈超
Original assignee: Wenzhou Baisiwei Medical Technology Service Co ltd
Current assignee: Wenzhou Baisiwei Medical Technology Service Co ltd
Priority date: 2021-04-07
Filing date: 2021-04-07
Publication date: 2021-10-22
Anticipated expiration: 2031-04-07

Abstract

The utility model provides a hinge for glasses belongs to glasses technical field, including the body, the body has the mirror leg side that is used for the frame side of being connected with the picture frame respectively and is used for being connected with the picture frame, is equipped with on the picture frame side along this side axial pivoted rotary damping structure, is equipped with connection structure simultaneously on the tip of frame side and mirror leg side and is used for being connected with picture frame or mirror holder. Through design rotary damping structure on the picture frame side, can make hinge and picture frame relative rotation to be convenient for adjust the relative angle between picture frame and the mirror leg.

Description

Hinge for glasses and glasses thereof

Technical Field

The utility model relates to a glasses technical field, in particular to hinge and glasses that use in glasses.

Background

The glasses mainly comprise a glasses frame for loading lenses, a nose support and glasses legs for hanging the ears of a human body. The traditional manufacturing process generally uses a hinge to assemble the spectacle frame and the temples on the two sides of the spectacle frame into a whole so as to realize the folding and accommodating functions of the spectacles. At present, the hinge serving as a connecting piece can only adjust the angle between the glasses frame and the glasses legs in the horizontal direction, and the angle between the glasses frame and the glasses legs is fixed in the vertical plane. However, the difference between the human types and individuals is large, and the facial structures and the corresponding sizes are different, so that the existing glasses are difficult to adapt to different individuals and achieve the purpose of comfortable wearing.

Based on this, the present application is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to current glasses structure, the utility model provides a novel hinge for glasses that picture frame and mirror leg become angle on adjustable vertical plane solves among the prior art on vertical plane picture frame and mirror leg become the fixed problem that can not adjust of angle, improves the travelling comfort that glasses were worn.

In order to achieve the above object, the utility model discloses hinge structure for glasses as follows: including buckling into the body of certain contained angle, the body is used for being equipped with on the one side of being connected with the picture frame along this side axial pivoted rotary damping structure, and is equipped with the first connection structure who is used for being connected with the picture frame on the tip of this rotary damping structure, the body is used for being equipped with the second connection structure who is used for being connected with the mirror leg on the opposite side of being connected with the mirror leg.

Through the technical scheme, the utility model discloses one side (hereinafter referred to as mirror frame side for short) tip that is used for being connected with the picture frame of hinge can be rotatory for this side in the axial to make the picture frame can rotate for this side in vertical plane direction when using, so that adjust the relative angle between picture frame and the mirror leg, the user that adapts to different uses.

The utility model discloses further set up as follows: the rotary damping structure is a damping rotating shaft which is simple in structure, small and exquisite, light in weight and suitable for the glasses.

The utility model discloses further set up as follows: the second connecting structure is arranged on the inner surface close to the other side of the body combined with the rotation damping.

The utility model discloses further set up as follows: first connection structure is the hinge hole, and its simple structure, convenient to use and application scope are wide.

The utility model discloses further set up as follows: the second connecting structure comprises two symmetrically arranged clamping pieces and two hinge holes, and the clamping pieces are provided with hinge holes relative to each other, so that the structure is simple, the use is convenient, and the application range is wide.

The utility model discloses further set up as follows: the hinge holes are two in order to ensure the stability of the joint and reduce the relative rotation of the spectacle frame relative to the rotatable damping structure in the axial direction of the hinge holes, which leads to the deformation of the spectacles.

For the convenience of connection, the utility model discloses further set up as follows: the second connecting structure is a connecting hole or a connecting column axially arranged on the side of the body, and the connecting hole is provided with internal threads or the connecting column is provided with a radial bulge for clamping and fixing.

The utility model discloses further set up as follows: the included angle formed by bending the two sides of the body is 87-105 degrees.

The utility model discloses further set up as follows: the included angle formed by bending the two sides of the body is an obtuse angle, and further the obtuse angle is 90-100 degrees.

The utility model discloses further set up as follows: the body is used for the one side of being connected with the picture frame including the slope linkage segment and the horizontal connection section of being connected in order rather than the kink, the horizontal connection section is connected with rotary damping structure.

The utility model also provides an use above-mentioned articulated glasses, a glasses, including picture frame, mirror leg and lens, its characterized in that: the hinge for the glasses is further provided, the first connecting structure of the hinge is connected with the glasses frame, the second connecting structure of the hinge is connected with the glasses legs, and the glasses frame can rotate on a vertical plane relative to the plane where the glasses legs are located.

The above glasses are further arranged as follows: the mirror frame is provided with an installation groove for accommodating the rotary damping structure; and/or the mounting hole communicated with the mounting groove is formed between the inner surface of the face of the human body pressed close to the frame when the glasses are used or the outer surface of the face of the human body back to the mounting groove when the glasses are used.

The utility model has the advantages as follows:

the utility model provides a can with the hinge of different picture frame adaptations, it can make the fixed contained angle between picture frame and the mirror leg place plane become adjustable to the user that has different facial structures such as adaptation different areas, different race uses, thereby improves the travelling comfort that glasses wore.

Second, the utility model discloses hinge structure is simple, and its connection structure that is used for and picture frame, mirror leg adopts simple structures such as hinge hole, both the processing of having convenient for, also can directly be applied to on existing picture frame, mirror leg product, has comparatively extensive suitability.

Drawings

Fig. 1 is a schematic view of the whole embodiment 1 of the present invention.

Fig. 2 is a schematic perspective view of embodiment 1 of the present invention.

Fig. 3 is a schematic top view of embodiment 1 of the present invention.

Fig. 4 is a schematic perspective view of embodiment 2 of the present invention.

Fig. 5 is a schematic top view of embodiment 2 of the present invention.

Fig. 6 is a schematic front view of embodiment 5 of the present invention.

Fig. 7 is a schematic structural diagram of embodiment 5 of the present invention.

Fig. 8 is a schematic side view of embodiment 5 of the present invention.

Fig. 9 is a partially enlarged view of fig. 6A.

Reference numerals: 100-body, 200-rotation damping structure, 300-first connecting structure, 400-second connecting structure, 110-temple side, 120-frame side, 301-hinge hole, 401-first clip, 402-second clip, 403-hinge opening; 1-hinge, 2-mirror leg, 3-mirror frame, 4-lens.

Detailed Description

The utility model provides a hinge 1 for glasses, including body 100, body 100 has the picture frame side 120 that is used for being connected with picture frame 3 respectively and is used for the mirror leg side 110 of being connected with picture frame 3, is equipped with on the picture frame side 120 along this side axial pivoted rotary damping structure, is equipped with connection structure simultaneously on the tip of picture frame side 120 and mirror leg side 120 and is used for being connected with picture frame 3 or mirror holder. By designing the rotation damping structure on the frame side 120, the hinge 1 and the frame 3 can be relatively rotated, thereby facilitating adjustment of the relative angle between the frame 3 and the temple 2.

The present invention will be further described with reference to the following specific embodiments.

Embodiment 1 as shown in fig. 1, the present embodiment provides a hinge 1 fitting for connecting a glasses frame 3 and glasses legs 2, wherein a body 100 is formed by bending a strip-shaped body into an included angle, the included angle is generally set to 87 ° to 105 °, in the present embodiment, the included angle is preferably an obtuse angle, and specifically, the obtuse angle is 92 °. The two ends of the strip form a frame side 120 for connecting to the frame 3 and a temple side 110 for connecting to the frame 3, respectively, with the bend as a boundary. As shown in fig. 2, the end of the temple side 110 is provided with a second connecting structure 400 for connection with the temple 2: the pair of the first protrusions and the second protrusions are oppositely and symmetrically arranged, the middle portions of the first protrusions and the second protrusions are provided with hinged holes 403, and the first protrusions and the second protrusions are matched with screws through the hinged holes 403 and can be connected with the glasses legs 2.

In a preferred embodiment, the second connecting structure 400 of the end of the temple side 110 is located on the inner surface of the temple side 110 (in this embodiment, the structure is used inside the side close to the human face)

The end of the frame side 120 is provided with a hinge hole 301, but the end of the frame side 120 is connected with the main body of the frame side 120 by a rotation damping structure: in particular, a damped rotating shaft may be employed. One side of the damping rotating shaft connected with the main body is integrally formed with the main body, the other side of the damping rotating shaft connected with the mirror frame 3 is provided with a first connecting structure 300, the first connecting structure 300 is provided with a flat connecting part, and the hinge hole 301 is arranged on the flat surface of the connecting part. At the same time, to further facilitate the connection of the hinge 1 to the frame 3, the flat surface fits parallel or close to parallel with the inner surface of the frame 3.

As shown in fig. 6-9, when the hinge 1 is assembled, the damping shaft and the connecting portion can be completely assembled in the frame 3, and the inner surface of the frame 3 is provided with an opening corresponding to the hinge hole 301 and then fixed by screws.

The damping pivot is prior art, for example, the assembly structure of pivot and sleeve axle that chinese utility model that patent application number is CN201920892275.9 discloses, or, for example, the miniature damping pivot device that chinese utility model patent that patent application number is CN200620000795.7 provided. In addition to the above examples, other damping structures used in the prior art on the supporting frame configured or standing up on the mobile terminal such as mobile phone, tablet, and notebook computer can also be adopted. The rotation damper exemplified in this embodiment has a simple structure and a small volume, and can be fixed for use when the frame 3 adjusts its relative position with respect to the hinge 1 and the temples 2.

Embodiment 2 as shown in fig. 4, the present embodiment provides a hinge 1 fitting for connecting a frame 3 and temples 2, which is different from embodiment 1 in that: in this embodiment, the body 100 of the hinge 1 is bent into an obtuse angle by a strip, specifically, the obtuse angle is 100 °. The end of the temple side 110 is provided with a second connection 400 for connection with the temple 2: the foldable frame comprises a pair of first clamping pieces 401 and second clamping pieces 402 which are opposite and symmetrically arranged, wherein one sides of the first clamping pieces 401 and the second clamping pieces 402 with large areas are front sides, and the middle parts of the front sides of the first clamping pieces 401 and the second clamping pieces 402 are provided with hinge openings 403. In this embodiment, the first clip 401 and the second clip 402 are protruded along the axial direction of the temple side 110.

In the above-described connecting structure of the frame side 120 and the temple side 110, the hinge hole 301 may be even two so as to maintain the connected state and the relative positional state of the frame 3, the temple 2 and the hinge 1.

Embodiment 3 this embodiment differs from the above embodiments in that: in this embodiment, the second connecting structure 400 on the temple side 110 can be replaced by other structures used in the existing eyeglasses, for example, a connecting hole or a connecting column axially arranged on the side of the body 100, and the connecting hole is provided with an internal thread or the connecting column is provided with a radial protrusion for clamping fixation.

Embodiment 4 this embodiment differs from the above embodiments in that: in this embodiment, one side of the body 100 for connecting with the frame 3 includes an inclined connecting section and a horizontal connecting section sequentially connected with the bending part, and the horizontal connecting section is connected with the rotary damping structure.

Embodiment 5 this embodiment provides a pair of glasses, comprising a frame 3, a temple 2, a lens 4 and the hinge 1 described in the above embodiments, wherein the connecting structure on the frame side 120 of the hinge 1 is connected to the frame 3, and the connecting structure on the temple side 110 is connected to the temple 2, and the frame 3 is rotatable on a vertical plane relative to the plane of the temple 2 by the arrangement of the rotation damping structure.

The mirror frame 3 is provided with a mounting groove for accommodating the rotary damping structure. The mounting hole communicated with the mounting groove is formed between the inner surface of the face of the human body, which is close to the frame 3 when in use, or the outer surface of the face of the human body, which faces away from the frame 3, and the mounting groove when in use. As shown in fig. 6-9, when the hinge 1 is assembled, the damping shaft and the connecting portion can be completely assembled in the frame 3, and the opening 3a is formed on the inner surface of the frame 3 to correspond to the hinge hole 301, and then the damping shaft and the connecting portion are fixed by screws.

To sum up, the utility model provides a novel hinge 1 and applied glasses that have this hinge 1, it can adjust the picture frame 3 on vertical plane for the angle of mirror leg 2, makes its different individual faces of adaptation, improves the travelling comfort that glasses were worn.

Claims

1. A hinge for spectacles, characterized in that: including buckling into the body of certain contained angle, the body is used for being equipped with on the one side of being connected with the picture frame along this side axial pivoted rotary damping structure, and is equipped with the first connection structure who is used for being connected with the picture frame on the tip of this rotary damping structure, the body is used for being equipped with the second connection structure who is used for being connected with the mirror leg on the opposite side of being connected with the mirror leg.

2. The hinge for glasses according to claim 1, wherein: the rotary damping structure is a damping rotating shaft;

and/or the second connecting structure is arranged on the inner surface close to the other side of the rotation damping combination body.

3. The hinge for glasses according to claim 1, wherein: the first connecting structure is a hinge hole.

4. The hinge for glasses according to claim 1, wherein: the second connecting structure comprises two symmetrically arranged clamping pieces, and two hinge holes are formed in the clamping pieces.

5. A hinge for spectacles as claimed in claim 3 or 4, wherein: the hinge hole has two.

6. A hinge for spectacles as claimed in any of claims 1, 2 or 4, wherein: the second connecting structure is a connecting hole or a connecting column axially arranged on the side of the body, and the connecting hole is provided with internal threads or the connecting column is provided with a radial bulge for clamping and fixing.

7. The hinge for glasses according to claim 1, wherein: the included angle formed by bending the two sides of the body is 87-105 degrees; or the included angle formed by bending the two sides of the body is an obtuse angle which is 90-100 degrees.

8. The hinge for glasses according to claim 7, wherein: the body is used for the one side of being connected with the picture frame including the slope linkage segment and the horizontal connection section of being connected in order rather than the kink, the horizontal connection section with rotatory damping structure is connected.

9. The utility model provides a pair of glasses, includes picture frame, mirror leg and lens, its characterized in that: further comprising a hinge for spectacles according to any of claims 1 to 8, the first connection structure of the hinge being connected to a frame and the second connection structure of the hinge being connected to a temple, the frame being rotatable in a vertical plane with respect to the plane of the temple.

10. An eyeglass according to claim 9, wherein: the mirror frame is provided with an installation groove for accommodating the rotary damping structure; and/or the mounting hole communicated with the mounting groove is formed between the inner surface of the face of the human body pressed close to the frame when the glasses are used or the outer surface of the face of the human body back to the mounting groove when the glasses are used.