CN217767070U - Titanium-nickel shape memory alloy spectacle frame - Google Patents
Titanium-nickel shape memory alloy spectacle frame Download PDFInfo
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- CN217767070U CN217767070U CN202220884474.7U CN202220884474U CN217767070U CN 217767070 U CN217767070 U CN 217767070U CN 202220884474 U CN202220884474 U CN 202220884474U CN 217767070 U CN217767070 U CN 217767070U
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Abstract
The utility model discloses a titanium nickel shape memory alloy spectacle-frame, include: the glasses frame comprises a frame body, wherein glasses bones are rotatably arranged at two ends of the frame body, an installation groove is formed in one end of each glasses bone, and glasses legs are inserted in the installation grooves in a sliding manner; the locking assembly comprises two springs fixedly mounted on the groove wall of the mounting groove, supporting plates and supporting blocks fixedly mounted at the end parts of the two springs respectively, a mounting plate is fixedly mounted between the surfaces, close to each other, of the supporting plates, openings are formed in the surface of the glasses frame, sliding openings are formed in the surface of the glasses legs, a connecting rod is fixedly mounted on the surface of the mounting plate, and one end of the connecting rod penetrates through the sliding openings and extends out of the openings to be fixedly connected with the supporting blocks. The user can fix the position of two mirror legs in two mounting grooves or remove the fixed to the mirror leg through two sets of locking subassemblies fast to can realize the distance between quick adjustment mirror leg and the framework in order to satisfy user's demand.
Description
Technical Field
The utility model relates to a picture frame technical field especially relates to a titanium nickel shape memory alloy spectacle-frame.
Background
A titanium nickel (TiNi) shape memory alloy material, which is one of shape memory alloy materials, is widely used in manufacturing glasses because of its outstanding shape memory and superelasticity functions.
The distance between the glasses legs and the glasses frame of the existing titanium-nickel shape memory alloy glasses is fixed and cannot be adjusted, the requirement of each consumer cannot be met due to the limitation of the distance, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving following shortcoming among the prior art, the distance between mirror leg and the picture frame is fixed in the current titanium nickel shape memory alloy glasses, can't adjust, and the limitation on the distance leads to unable satisfying every consumer's demand, and the practicality is relatively poor, and a titanium nickel shape memory alloy picture frame that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a titanium-nickel shape memory alloy eyeglass frame, comprising:
the glasses frame comprises a frame body, wherein glasses bones are rotatably arranged at two ends of the frame body, an installation groove is formed in one end of each glasses bone, and glasses legs are slidably inserted in the installation grooves;
the locking subassembly, the locking subassembly is two sets of, and is two sets of the locking subassembly is used for locking two mirror legs position in two mounting grooves respectively, and establishes respectively in two mirror bones departments, the locking subassembly includes two fixed mounting at the spring of mounting groove cell wall, respectively fixed mounting at two spring tip support the board and support the piece, two support fixed mounting has the mounting panel between the one side that the board is close to each other, the opening has been seted up on the mirror bone surface, the gate has been seted up on the mirror leg surface, mounting panel surface fixed mounting has the connecting rod, the one end of connecting rod is passed the gate and is stretched out outside the opening and support a fixed connection.
Preferably, the chute has been seted up to the mounting groove tank bottom, mirror leg lower surface fixed mounting has the slide bar, the bottom slidable mounting of slide bar is in the chute.
Preferably, the magnetic attraction plates are fixedly mounted on the surfaces of the abutting plates, two slots corresponding to the two magnetic attraction plates are formed in the wall of each mounting slot, and magnetic attraction pieces are bonded in the slots.
Preferably, a plurality of triangular grooves are formed in the upper surface of each glasses leg, and a triangular block matched with the triangular grooves in shape is fixedly mounted on the lower surface of the magnetic suction plate.
Preferably, an anti-slip layer is bonded on one surface, far away from the spring, of the abutting plate, and the anti-slip layer is made of rubber.
Preferably, a rubber sleeve is sleeved at the tail end of each glasses leg.
Compared with the prior art, the beneficial effects of the utility model are that:
the user can fix the position of two mirror legs in two mounting grooves or remove the fixed to the mirror leg through two sets of locking subassemblies fast to can realize the distance between quick adjustment mirror leg and the framework in order to satisfy user's demand, increased the practicality of glasses.
Drawings
Fig. 1 is a schematic front three-dimensional structure view of a titanium-nickel shape memory alloy spectacle frame provided by the present invention;
FIG. 2 is a schematic cross-sectional view of a top-view three-dimensional portion of a Ti-Ni shape memory alloy spectacle frame according to the present invention;
FIG. 3 is a schematic perspective view of a locking assembly in a titanium-nickel shape memory alloy spectacle frame according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1;
FIG. 5 is an enlarged view of the structure at B in FIG. 2;
fig. 6 is an enlarged view of the structure at C in fig. 2.
In the figure: the glasses comprise a frame body 1, a glasses frame 2, mounting grooves 3, glasses legs 4, springs 5, abutting plates 6, abutting blocks 7, mounting plates 8, sliding openings 9, connecting rods 10, sliding grooves 11, magnetic suction plates 12, triangular grooves 13 and triangular blocks 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
Referring to fig. 1-6, a titanium-nickel shape memory alloy eyeglass frame includes:
the glasses frame comprises a frame body 1, wherein two ends of the frame body 1 are rotatably provided with glasses frames 2, one end of each glass frame 2 is provided with an installation groove 3, and glasses legs 4 are inserted in the installation grooves 3 in a sliding manner;
the locking subassembly, the locking subassembly is two sets of, two sets of locking subassemblies are used for locking two mirror legs 4 position in two mounting grooves 3 respectively, and establish respectively in two mirror bones 2 departments, the locking subassembly includes two fixed mounting at the spring 5 of 3 cell walls of mounting groove, respectively fixed mounting at the support board 6 of two spring 5 tip with support piece 7, fixed mounting has mounting panel 8 between two one sides that support board 6 is close to each other, the opening has been seted up on mirror bone 2 surface, spout 9 has been seted up on mirror leg 4 surface, mounting panel 8 fixed surface installs connecting rod 10, the one end of connecting rod 10 is passed spout 9 and is stretched out the opening outside with support piece 7 fixed connection.
In the embodiment of the application of the technical scheme, when the worker needs to adjust the distance between the glasses leg 4 and the frame body 1, as long as the support block 7 is pressed, at the moment, the connecting rod 10 can push the mounting plate 8 and the two support plates 6 to move, at the moment, the two springs 5 can also contract, the fixation of the glasses leg 4 can be released when the two support plates 6 leave the surface of the glasses leg 4, the support block 7 is loosened after the glasses leg 4 is moved to a proper position, at the moment, under the elastic potential energy of the two springs 5, the two support plates 6 can be rapidly reset and tightly support the surface of the glasses leg 4, at the moment, the position of the glasses leg 4 in the mounting groove 3 can be fixed again, the distance between the glasses leg 4 and the frame body 1 can be rapidly adjusted to meet the requirements of a user, and the practicability of the glasses is improved.
In the preferred technical scheme in this embodiment, a sliding groove 11 is formed in the bottom of the mounting groove 3, a sliding rod is fixedly mounted on the lower surface of the glasses leg 4, and the bottom end of the sliding rod is slidably mounted in the sliding groove 11. The slide bar can only move in the horizontal direction in the slide groove 11, so that the temples 4 can only move in the horizontal direction in the mounting grooves 3, and the temples 4 can be prevented from slipping out of the mounting grooves 3.
In the preferred technical scheme in this embodiment, the magnetic attraction plates 12 are fixedly mounted on the surface of the abutting plate 6, two slots corresponding to the two magnetic attraction plates 12 are formed in the slot walls of the mounting slots 3, and magnetic attraction pieces are bonded in the slots. When the temple 4 is tightly resisted by the two resisting plates 6, the two magnetic attraction plates 12 are respectively inserted into the two slots and are attracted with the magnetic attraction pieces, and the magnetic attraction acting force can reduce the influence of partial external acting force on the two springs 5.
According to the preferable technical scheme in the embodiment, the upper surface of each of the temples 4 is provided with a plurality of triangular grooves 13, and the lower surface of the magnetic suction plate 12 is fixedly provided with a triangular block 14 matched with the triangular grooves 13 in shape. When the support plate 6 supports and presses the glasses legs 4, the two triangular blocks 14 can respectively slide into the two triangular grooves 13 to form clamping connection, so that the glasses legs 4 are prevented from being influenced by the outside and moving in the mounting grooves 3, and the stability of the glasses legs 4 is improved.
In the preferred technical scheme in this embodiment, an anti-slip layer is bonded to the surface of the resisting plate 6 away from the spring 5, and the anti-slip layer is made of rubber. The rubber has good elasticity and viscosity, so that the friction force between the contact surfaces of the butt plate 6 and the glasses legs 4 can be increased, and the stability of fixing the glasses legs 4 is improved.
In the preferred technical scheme in this embodiment, the end of each of the glasses legs 4 is sleeved with a rubber sleeve. The rubber sleeve can increase the friction between the tip of the temple 4 and the ear contact surface.
In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. A titanium-nickel shape memory alloy eyeglass frame, comprising:
the glasses frame comprises a frame body (1), wherein glasses frames (2) are rotatably arranged at two ends of the frame body (1), one end of each glass frame (2) is provided with an installation groove (3), and glasses legs (4) are inserted in the installation grooves (3) in a sliding manner;
the locking subassembly, the locking subassembly is two sets of, and is two sets of the locking subassembly is used for locking the position of two mirror legs (4) in two mounting grooves (3) respectively, and establishes respectively in two mirror bones (2) departments, the locking subassembly includes spring (5) of two fixed mounting in mounting groove (3) cell walls, support board (6) and support piece (7) of fixed mounting respectively at two spring (5) tip, two fixed mounting has mounting panel (8) between the one side that support board (6) are close to each other, the opening has been seted up on mirror bone (2) surface, slide opening (9) have been seted up on mirror leg (4) surface, mounting panel (8) fixed surface installs connecting rod (10), the one end of connecting rod (10) passes slide opening (9) and stretches out the opening outside with support piece (7) fixed connection.
2. The titanium-nickel shape memory alloy glasses frame as claimed in claim 1, wherein a sliding groove (11) is formed at the bottom of the mounting groove (3), a sliding rod is fixedly mounted on the lower surface of the glasses leg (4), and the bottom end of the sliding rod is slidably mounted in the sliding groove (11).
3. The titanium-nickel shape memory alloy spectacle frame according to claim 1, wherein the surface of the abutting plate (6) is fixedly provided with magnetic suction plates (12), the groove wall of the mounting groove (3) is provided with two slots respectively corresponding to the positions of the two magnetic suction plates (12), and magnetic suction sheets are bonded in the slots.
4. The titanium-nickel shape memory alloy spectacle frame as claimed in claim 3, wherein a plurality of triangular grooves (13) are formed in the upper surface of each spectacle leg (4), and a triangular block (14) matched with the triangular grooves (13) in shape is fixedly mounted on the lower surface of each magnetic suction plate (12).
5. The titanium-nickel shape memory alloy spectacle frame according to claim 1, wherein an anti-slip layer is bonded to one surface of the resisting plate (6) away from the spring (5), and the anti-slip layer is made of rubber.
6. The titanium-nickel shape memory alloy spectacle frame as claimed in claim 1, wherein a rubber sleeve is sleeved at the tail end of each spectacle leg (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220884474.7U CN217767070U (en) | 2022-04-18 | 2022-04-18 | Titanium-nickel shape memory alloy spectacle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220884474.7U CN217767070U (en) | 2022-04-18 | 2022-04-18 | Titanium-nickel shape memory alloy spectacle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217767070U true CN217767070U (en) | 2022-11-08 |
Family
ID=83882841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220884474.7U Active CN217767070U (en) | 2022-04-18 | 2022-04-18 | Titanium-nickel shape memory alloy spectacle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217767070U (en) |
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2022
- 2022-04-18 CN CN202220884474.7U patent/CN217767070U/en active Active
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