CN211402981U - Glasses landing leg hinge mechanisms - Google Patents
Glasses landing leg hinge mechanisms Download PDFInfo
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- CN211402981U CN211402981U CN202020066527.5U CN202020066527U CN211402981U CN 211402981 U CN211402981 U CN 211402981U CN 202020066527 U CN202020066527 U CN 202020066527U CN 211402981 U CN211402981 U CN 211402981U
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Abstract
The utility model discloses a glasses landing leg hinge mechanisms solves prior art glasses landing leg and spectacle-frame and has the swing easy not hard up problem that drops the damage after wearing. The utility model discloses an installation notch, the articulated notch, the spacing notch of screens post plug-in connection, articulated fixed axle, first screens post, the hinge post, the second screens post, hinge ring and screens arc piece, screens arc piece is located the outside of hinge notch and activity joint in between first screens post and second screens post, the inboard of spectacle-frame hinged end is equipped with two side by side and cooperatees in order to carry out spacing semi-circular stopper to first screens post and second screens post respectively with the interior terminal surface of the spacing notch of screens post plug-in connection respectively, two semi-circular stoppers are located the inboard both sides of hinge notch respectively and are corresponding with first screens post and second screens post respectively. The utility model discloses can prevent effectively that the swing from appearing between glasses landing leg and the spectacle-frame, and then reduce the glasses and wear the back pine and move the risk that drops the damage.
Description
Technical Field
The utility model relates to a glasses landing leg hinge mechanisms.
Background
The glasses are worn in front of the eyes to improve vision, protect the eyes or for decorative purposes. The glasses can correct a variety of vision problems including myopia, hyperopia, astigmatism, presbyopia, or strabismus. Generally speaking, glasses comprise spectacle-frame, inlay the lens in the spectacle-frame to and articulate the glasses landing leg on the spectacle-frame, and the horizontal hunting appears easily after current glasses landing leg articulates with the spectacle-frame, brings the trouble for the user, for example can appear glasses whole wearing to become flexible because of the horizontal hunting of glasses landing leg and spectacle-frame after the person of wearing wears, glasses then can drop owing to wearing to become flexible, increase the risk of glasses damage. Therefore, a glasses leg hinge mechanism is designed to prevent the glasses leg and the glasses frame from swinging, so as to reduce the risk of loosening, falling and damage after the glasses are worn, and the technical problem to be solved by technical personnel in the technical field is urgently needed.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a glasses landing leg hinge mechanisms, it has the swing easy not hard up problem that drops the damage after wearing to solve prior art glasses landing leg and spectacle-frame.
In order to achieve the above object, the utility model adopts the following technical scheme:
a glasses landing leg hinging mechanism is used for hinging glasses landing legs on a glasses frame and comprises a mounting notch which is arranged at the hinging end of the glasses frame and used for mounting a hinging piece, wherein the mounting notch comprises a hinging notch and a clamping column inserting limiting notch which is positioned above the hinging notch and communicated with the hinging notch;
a hinge fixing shaft is arranged in the hinge groove opening, a first clamping column, a hinge column and a second clamping column which are distributed in parallel side by side are arranged at the hinge end of the glasses supporting leg, the hinge column is positioned between the first clamping column and the second clamping column, a hinge ring is arranged at the free end of the hinge column, the hinge ring penetrates through the hinge fixing shaft and is hinged with the hinge fixing shaft, the glasses supporting leg and the glasses frame are connected through the hinge between the hinge ring and the hinge fixing shaft, and the hinge ring is positioned between the first clamping column and the second clamping column;
first screens post with second screens post is isometric, and first screens post with second screens post all wears to establish the screens post is pegged graft in the spacing notch, the outside of spectacle-frame hinged end be equipped with be the arc and with first screens post with second screens post matched with screens arc block, screens arc block is located the outside and the activity joint of articulated notch in first screens post with between the second screens post, the inboard of spectacle-frame hinged end be equipped with side by side two respectively with the interior terminal surface that the spacing notch was pegged graft to the screens post cooperatees in order to be right respectively first screens post with second screens post carries out spacing semi-circular stopper, two semi-circular stopper be located respectively the both sides of articulated notch inboard and respectively with first screens post with the second screens post is corresponding.
Furthermore, the glasses landing leg respectively with first screens post, articulated post and second screens post formula structure as an organic whole.
Further, the hinge post and the hinge loop are of a one-piece structure, and the hinge loop is formed by bending a free end of the hinge post.
Furthermore, the inner arc surface of the clamping arc block is in sliding fit with the outer arc surface of the hinge ring.
Furthermore, the glasses frame and the glasses supporting legs are made of metal materials, and the lower ends of the clamping arc blocks are welded with the hinged ends of the glasses frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model has the advantages of simple structure and scientific and reasonable design, convenient to use can prevent effectively that the swing from appearing between glasses landing leg and the spectacle-frame, and then reduces the loose risk that drops the damage after glasses wear.
The utility model discloses establish the installation notch at the hinged end of spectacle-frame, the installation notch includes articulated notch and the spacing notch of screens post plug-in connection, the first screens post that distributes side by side is then established to the hinged end of spectacle-frame landing leg, hinge post and second screens post, first screens post and second screens post branch row are listed in hinge post both ends, the bending formation hinge ring of hinge post free end, the hinge ring is worn to locate on the articulated fixed axle in the hinge notch, the hinge ring uses articulated fixed axle as the axle center rotation, then the spectacle-frame landing leg opens so that wear or draw in so as to accomodate for the spectacle-frame.
The utility model discloses first screens post and second screens post plug-in connection are in screens post plug-in connection spacing notch, screens arc piece and semi-circular stopper are established respectively to the inside and outside of articulated notch, when the glasses landing leg opens for the spectacle-frame to be used for wearing, screens arc piece is located between first screens post and the second screens post, in order to carry out the spacing to first screens post and second screens post, simultaneously screens post plug-in connection spacing notch's interior terminal surface, screens post plug-in connection spacing notch's two medial surfaces, and the lateral surface of articulated notch both sides limit still carries out the spacing to first screens post and second screens jointly, so glasses landing leg and spectacle-frame will be very firm, the horizontal hunting can not appear when wearing, can prevent effectively that glasses from wearing the back and dropping damage because of the horizontal hunting; when the glasses landing leg is drawn in for accomodating for the spectacle-frame, the convex outer wall of semicircular limiting block and the interior terminal surface of screens post plug-in connection spacing notch are used for spacing first screens post and second screens together, can prevent effectively that the glasses landing leg from drawing in excessively and causing the fish tail to the lens in drawing in.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of a portion B of fig. 1.
Fig. 3 is a schematic view of the hinge end structure of the spectacle frame of the present invention.
Fig. 4 is a schematic view of the structure of the glasses supporting leg of the present invention.
Fig. 5 is an enlarged view of the portion C of fig. 4.
Fig. 6 is a usage state diagram of the present invention.
Fig. 7 is an enlarged view of a portion a of fig. 6.
Fig. 8 is a semi-closed state diagram of the glasses legs of the present invention.
Wherein, the names corresponding to the reference numbers are:
the spectacle comprises a spectacle frame 1, spectacle legs 2, a mounting notch 3, a hinge fixing shaft 4, a first clamping column 5, a hinge column 6, a second clamping column 7, a hinge ring 8, a clamping arc block 9, a semicircular limiting block 10, a hinge notch 11 and a clamping column inserting limiting notch 12.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
As shown in fig. 1-8, the utility model provides a pair of glasses landing leg hinge mechanism for articulate glasses landing leg 2 on spectacle-frame 1, simple structure, design scientific and reasonable, convenient to use can prevent effectively that the swing from appearing between glasses landing leg and the spectacle-frame, and then reduces the glasses and wear the risk that the back pine moved and dropped the damage. The utility model discloses a locate 1 hinged end of spectacle-frame and be used for installing the installation notch 3 of articulated elements, installation notch 3 includes articulated notch 11 and is located articulated notch 11 top and the spacing notch 12 of screens post plug-in connection that is linked together with this articulated notch 11.
The utility model discloses be equipped with articulated fixed axle 4 in the articulated notch 11, the articulated end of glasses landing leg 2 is equipped with parallel distribution's side by side first screens post 5, hinge post 6 and second screens post 7, glasses landing leg 2 respectively with first screens post 5, hinge post 6 and second screens post 7 formula structure as an organic whole, hinge post 6 is located between first screens post 5 and the second screens post 7, the free end of hinge post 6 is equipped with hinge ring 8, hinge post 6 with hinge ring 8 formula structure as an organic whole, hinge ring 8 is by the bending of the free end of hinge post 6, and hinge ring 8 wears to establish on articulated fixed axle 4 and with articulated fixed axle 4 is articulated, glasses landing leg 2 with glasses frame 1 passes through hinge ring 8 with between the articulated fixed axle 4 and handing-over, the hinge ring 8 is located between the first detent post 5 and the second detent post 7.
The utility model discloses establish the installation notch at the hinged end of spectacle-frame, the installation notch includes articulated notch and the spacing notch of screens post plug-in connection, the first screens post that distributes side by side is then established to the hinged end of spectacle-frame landing leg, hinge post and second screens post, first screens post and second screens post branch row are listed in hinge post both ends, the bending formation hinge ring of hinge post free end, the hinge ring is worn to locate on the articulated fixed axle in the hinge notch, the hinge ring uses articulated fixed axle as the axle center rotation, then the spectacle-frame landing leg opens so that wear or draw in so as to accomodate for the spectacle-frame.
The utility model discloses first screens post and second screens post plug-in connection are in screens post plug-in connection spacing notch, screens arc piece and semi-circular stopper are established respectively to the inside and outside of articulated notch, when the glasses landing leg opens for the spectacle-frame to be used for wearing, screens arc piece is located between first screens post and the second screens post, in order to carry out the spacing to first screens post and second screens post, simultaneously screens post plug-in connection spacing notch's interior terminal surface, screens post plug-in connection spacing notch's two medial surfaces, and the lateral surface of articulated notch both sides limit still carries out the spacing to first screens post and second screens jointly, so glasses landing leg and spectacle-frame will be very firm, the horizontal hunting can not appear when wearing, can prevent effectively that glasses from wearing the back and dropping damage because of the horizontal hunting; when the glasses landing leg is drawn in for accomodating for the spectacle-frame, the convex outer wall of semicircular limiting block and the interior terminal surface of screens post plug-in connection spacing notch are used for spacing first screens post and second screens together, can prevent effectively that the glasses landing leg from drawing in excessively and causing the fish tail to the lens in drawing in.
The utility model discloses think about wonderfully, can prevent effectively that the swing from appearing between glasses landing leg and the spectacle-frame, articulated intensity is high, and the practicality is strong, is suitable for and widely popularizes and applies in this technical field.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (5)
1. A glasses landing leg hinge mechanisms for hinging glasses landing legs (2) on a glasses frame (1), characterized in that: the spectacle frame comprises a mounting notch (3) which is arranged at the hinged end of the spectacle frame (1) and used for mounting a hinged element, wherein the mounting notch (3) comprises a hinged notch (11) and a clamping column inserting limiting notch (12) which is positioned above the hinged notch (11) and communicated with the hinged notch (11);
a hinged fixing shaft (4) is arranged in the hinged notch (11), a first clamping column (5), a hinged column (6) and a second clamping column (7) which are distributed in parallel side by side are arranged at the hinged end of the glasses leg (2), the hinged column (6) is located between the first clamping column (5) and the second clamping column (7), a hinged ring (8) is arranged at the free end of the hinged column (6), the hinged ring (8) penetrates through the hinged fixing shaft (4) and is hinged to the hinged fixing shaft (4), the glasses leg (2) and the glasses frame (1) are connected through the hinged connection between the hinged ring (8) and the hinged fixing shaft (4), and the hinged ring (8) is located between the first clamping column (5) and the second clamping column (7);
the first clamping column (5) and the second clamping column (7) are equal in length, the first clamping column (5) and the second clamping column (7) are arranged in the clamping column inserting limiting notch (12) in a penetrating mode, the outer side of the hinged end of the spectacle frame (1) is provided with clamping arc blocks (9) which are arc-shaped and matched with the first clamping column (5) and the second clamping column (7), the clamping arc blocks (9) are located on the outer side of the hinged notch (11) and are movably clamped between the first clamping column (5) and the second clamping column (7), the inner side of the hinged end of the spectacle frame (1) is provided with two semicircular limiting blocks (10) which are respectively matched with the inner end face of the clamping column inserting limiting notch (12) to respectively limit the first clamping column (5) and the second clamping column (7), the two semicircular limiting blocks (10) are respectively positioned at two sides of the inner side of the hinged notch (11) and respectively correspond to the first clamping column (5) and the second clamping column (7).
2. A spectacle leg hinge mechanism according to claim 1 and further comprising: glasses landing leg (2) respectively with first screens post (5), articulated post (6) and second screens post (7) formula structure as an organic whole.
3. A spectacle leg hinge mechanism according to claim 2 and further comprising: the hinge column (6) and the hinge ring (8) are of an integral structure, and the hinge ring (8) is formed by bending the free end of the hinge column (6).
4. A spectacle leg hinge mechanism according to claim 3 and further comprising: the inner arc surface of the clamping arc block (9) is in sliding fit with the outer arc surface of the hinge ring (8).
5. An eyeglass leg hinge mechanism as set forth in claim 4, wherein: the glasses frame (1) and the glasses support legs (2) are made of metal materials, and the lower ends of the clamping arc blocks (9) are welded with the hinged ends of the glasses frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066527.5U CN211402981U (en) | 2020-01-10 | 2020-01-10 | Glasses landing leg hinge mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020066527.5U CN211402981U (en) | 2020-01-10 | 2020-01-10 | Glasses landing leg hinge mechanisms |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211402981U true CN211402981U (en) | 2020-09-01 |
Family
ID=72214915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020066527.5U Active CN211402981U (en) | 2020-01-10 | 2020-01-10 | Glasses landing leg hinge mechanisms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211402981U (en) |
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2020
- 2020-01-10 CN CN202020066527.5U patent/CN211402981U/en active Active
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