CN219574520U - Hinge structure of glasses and glasses - Google Patents
Hinge structure of glasses and glasses Download PDFInfo
- Publication number
- CN219574520U CN219574520U CN202320741159.3U CN202320741159U CN219574520U CN 219574520 U CN219574520 U CN 219574520U CN 202320741159 U CN202320741159 U CN 202320741159U CN 219574520 U CN219574520 U CN 219574520U
- Authority
- CN
- China
- Prior art keywords
- mandrel
- piece
- glasses
- hinge
- mounting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Eyeglasses (AREA)
Abstract
A hinge structure of glasses and glasses. The glasses mainly solve the problems that sliding wires and unstable installation easily occur when the glasses in the prior art are fixed by screws. The method is characterized in that: the part of the mandrel is fixedly arranged in the mounting hole; the second hinge piece is provided with a connector which is arranged between the two mounting pieces, and the connector is provided with a shaft hole for being hinged and matched with the mandrel; the self-lubricating device further comprises a lubricating piece made of self-lubricating materials, wherein the lubricating piece comprises a shaft sleeve arranged in the shaft hole and a lubricating piece arranged between the mounting piece and the connector, and a part of the mandrel is arranged in the shaft sleeve. The utility model provides a hinge structure of glasses, which abandons a conventional screw structure, adopts a positioning structure for preventing a mandrel from rotating to realize installation, adopts a self-lubricating piece to realize assembly, enables a first hinge piece and a second hinge piece to mutually rotate without directly contacting, also provides lubrication between a shaft hole and the mandrel, realizes the functions of reducing friction and loosening, and can be suitable for any place needing to be hinged on the glasses.
Description
Technical Field
The utility model relates to the field of glasses, in particular to a hinge structure of glasses and the glasses.
Background
Glasses are simple optical devices made to correct vision or protect eyes, and consist of lenses and frames. Glasses are not only tools for protecting eyes, but also ornaments, and have different sensory effects when being worn with glasses of different styles or different colors.
The glasses of the prior art often use a hinge structure, are relatively commonly connected with the glasses legs, are fixed by screws at present and play a role of a mandrel, such as the Chinese patent with the publication number of CN101498843B, are connected by threads, but have a problem by adopting threaded connection, namely if the screw is larger than the screw hole on the glasses legs, shaking can occur, the use experience is affected, if the screw is smaller than the screw hole on the glasses legs, the screw is driven to rotate when the glasses legs rotate, the sliding wire is generated, the installation stability is affected, and if the screw is simply fixed, the problem that the glasses legs rotate difficultly and even are blocked can occur.
Disclosure of Invention
In order to overcome the defects of the background technology, the utility model provides a hinge structure of glasses, which mainly solves the problems that sliding wires and unstable installation are easy to occur when the glasses in the prior art are fixed by screws.
The technical scheme adopted by the utility model is as follows:
the hinge structure of the glasses comprises a first hinge part and a second hinge part, wherein two mounting plates which are arranged up and down oppositely are arranged on the first hinge part, at least one mounting plate is provided with a mounting hole, the hinge structure also comprises a mandrel, and part of the mandrel is fixedly arranged in the mounting hole; the second hinge piece is provided with a connector, the connector is arranged between the two mounting pieces, and the connector is provided with a shaft hole for being hinged and matched with the mandrel; the self-lubricating type shaft sleeve is characterized by further comprising a lubricating piece made of self-lubricating materials, wherein the lubricating piece comprises a shaft sleeve arranged in the shaft hole and a lubricating piece arranged between the mounting piece and the connector, and the part of the mandrel is arranged in the shaft sleeve.
And a positioning structure for preventing the mandrel from rotating is arranged between the mandrel and the mounting hole.
And the mandrel is in interference fit with the mounting hole.
The positioning structure comprises a plurality of protrusions arranged on the circumferential outer wall of the mandrel and a plurality of clamping grooves arranged on the inner wall of the mounting hole, and one protrusion is correspondingly arranged in one clamping groove.
The cross section of the bulge is triangular.
The mounting holes are formed in the two mounting plates.
The two mandrels are respectively connected with the two mounting plates.
The mandrel comprises connecting ends with protrusions and hinging ends with smooth surfaces, wherein the connecting ends are uniformly distributed on the mandrel, and the hinging ends are arranged in the shaft sleeve.
The bottoms of the two mandrels are contacted.
The glasses comprise the glasses legs and the glasses frame which are rotatably connected, wherein the glasses frame is provided with lenses, and the glasses comprise the hinge structure of the glasses.
The beneficial effects of the utility model are as follows: the utility model provides a hinge structure of glasses, which abandons a conventional screw structure, adopts a positioning structure for preventing a mandrel from rotating to realize installation, adopts a self-lubricating piece to realize assembly, enables a first hinge piece and a second hinge piece to mutually rotate without directly contacting, also provides lubrication between a shaft hole and the mandrel, realizes the functions of reducing friction and loosening, and can be suitable for any place needing to be hinged on the glasses.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present utility model.
Fig. 2 is a schematic partial structure of an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a mandrel according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a connector according to an embodiment of the utility model.
Fig. 5 is a schematic structural view of a sleeve according to an embodiment of the present utility model.
Fig. 6 is a schematic structural view of glasses with the hinge structure.
Detailed Description
The utility model is further described below with reference to the accompanying drawings: as shown in the figure, the hinge structure of the glasses comprises a first hinge piece 1 and a second hinge piece 2, wherein two mounting pieces 11 which are arranged up and down oppositely are arranged on the first hinge piece, at least one mounting piece is provided with a mounting hole 112, and the hinge structure further comprises a mandrel 3, and part of the mandrel is fixedly arranged in the mounting hole; the second hinge member is provided with a connector 21, the connector is arranged between the two mounting pieces, and the connector is provided with a shaft hole 211 for being hinged and matched with the mandrel; the self-lubricating type shaft sleeve comprises a shaft hole, and is characterized by further comprising a lubricating piece 5 made of self-lubricating materials, wherein the lubricating piece comprises a shaft sleeve 51 arranged in the shaft hole and a lubricating piece 52 arranged between the mounting piece and the connector, and a part of the mandrel is arranged in the shaft sleeve.
The mandrel is arranged in the mounting hole, and is fixedly arranged, so that the mandrel can be fixedly arranged in an interference fit manner or in a viscose manner or a magnetic attraction manner between the mandrel and the mounting hole so as to realize the axial and axial fixing of the mandrel; the lubricating piece can be made of self-lubricating plastic or silica gel and the like and has the function of reducing friction, the lubricating piece is divided into two parts, one part of the lubricating piece is arranged in the shaft hole and has the function of reducing friction between the glasses leg and the mandrel when rotating, and the other part of the lubricating piece is arranged between the mounting piece and the connector and separates the mounting piece from the connector without contacting the mounting piece and the connector, so that the friction is reduced.
The hinge structure abandons a conventional screw structure, can be suitable for any places needing to be hinged on the glasses, and can be suitable for being used between the glasses legs and the glasses frame as one embodiment.
In this embodiment, as shown in the drawing, a positioning structure for preventing the mandrel from rotating is disposed between the mandrel and the mounting hole.
In order to further increase the stability of installation, a positioning structure is added, the positioning structure prevents the mandrel from rotating in the installation hole, the positioning structure can be a tooth-shaped bulge on the mandrel and a clamping groove arranged in the installation hole, the bulge falls into the clamping groove to form positioning to prevent the mandrel from slipping when rotating, part of the mandrel is arranged in the shaft hole to play a role of the mandrel,
in this embodiment, the mandrel is an interference fit with the mounting hole as shown. The mandrel can also be in interference fit with the mounting hole to realize the effect of fixed connection, and a baffle plate and a mounting piece riveting press can be arranged at the tail end of the mandrel to realize fixation when necessary.
In this embodiment, as shown in the drawing, the positioning structure includes a plurality of protrusions 41 disposed on the circumferential outer wall of the mandrel and a plurality of clamping grooves 42 disposed on the inner wall of the mounting hole, where one protrusion is disposed in one clamping groove correspondingly. Further, the bulge and the clamping groove can be in clamping fit, multiple positioning can be formed, rotation is prevented, and the installation is more stable.
In this embodiment, as shown, the cross section of the protrusion is triangular. Of course, other shapes are possible, such as square, polygonal, etc., and the triangular structure is more stable, and the protrusion extends along the axial direction of the mandrel.
In this embodiment, as shown in the figure, the mounting holes are formed in both of the mounting pieces. The stress is more uniform, and the installation is more stable.
In this embodiment, as shown in the figure, two mandrels are provided, and the two mandrels are respectively connected with the two mounting pieces. The two-end installation is more convenient to install, is a preferred scheme, and has lower precision requirements relative to a mandrel.
In this embodiment, as shown in the figure, the mandrel includes a connection end with the protrusions and a hinge end 31 with a smooth surface, where the hinge end is disposed in the shaft sleeve. The dabber includes the articulated end, is smooth structure, reduces the friction when rotating, uses more smoothly.
In this embodiment, two of the mandrels are in contact at the bottom as shown. The mounting structure is more complete, and two dabbers contact each other, and bulk strength is higher.
In this embodiment, as shown in the figure, an eyeglass comprises a rotatably connected temple 61 and a frame 62, on which a lens 63 is provided, comprising a hinge structure of an eyeglass as described above.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore 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 a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The embodiments described with reference to the drawings are exemplary and intended to be illustrative of the utility model and should not be construed as limiting the utility model. The examples should not be construed as limiting the utility model, but any modifications based on the spirit of the utility model should be within the scope of the utility model.
Claims (10)
1. A hinge structure for spectacles, comprising a first hinge (1) and a second hinge (2), characterized in that: two mounting plates (11) which are arranged up and down oppositely are arranged on the first hinge piece, at least one mounting plate is provided with a mounting hole (112), the first hinge piece further comprises a mandrel (3), and part of the mandrel is fixedly arranged in the mounting hole;
the second hinge piece is provided with a connector (21), the connector is arranged between the two mounting pieces, and the connector is provided with a shaft hole (211) for being hinged and matched with the mandrel;
the self-lubricating type shaft sleeve is characterized by further comprising a lubricating piece (5) made of self-lubricating materials, wherein the lubricating piece comprises a shaft sleeve (51) arranged in the shaft hole and a lubricating piece (52) arranged between the mounting piece and the connector, and the part of the mandrel is arranged in the shaft sleeve.
2. A hinge structure of glasses according to claim 1, wherein: and a positioning structure for preventing the mandrel from rotating is arranged between the mandrel and the mounting hole.
3. A hinge structure of glasses according to claim 1 or 2, characterized in that: and the mandrel is in interference fit with the mounting hole.
4. A hinge structure of glasses according to claim 2, wherein: the positioning structure comprises a plurality of protrusions (41) arranged on the circumferential outer wall of the mandrel and a plurality of clamping grooves (42) arranged on the inner wall of the mounting hole, and one protrusion is correspondingly arranged in one clamping groove.
5. The hinge structure of glasses according to claim 4, wherein: the cross section of the bulge is triangular.
6. A hinge structure of glasses according to claim 1, wherein: the mounting holes are formed in the two mounting plates.
7. The eyewear hinge structure of claim 6, wherein: the two mandrels are respectively connected with the two mounting plates.
8. The hinge structure of glasses according to claim 4, wherein: the mandrel comprises connecting ends with protrusions and hinging ends (31) with smooth surfaces, wherein the connecting ends are uniformly distributed on the mandrel, and the hinging ends are arranged in the shaft sleeve.
9. The eyewear hinge structure of claim 7, wherein: the bottoms of the two mandrels are contacted.
10. Glasses, including rotatable coupling's mirror leg (61) and picture frame (62), be equipped with lens (63), its characterized in that on the picture frame: hinge structure comprising an eyeglass as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741159.3U CN219574520U (en) | 2023-04-04 | 2023-04-04 | Hinge structure of glasses and glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320741159.3U CN219574520U (en) | 2023-04-04 | 2023-04-04 | Hinge structure of glasses and glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219574520U true CN219574520U (en) | 2023-08-22 |
Family
ID=87648232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320741159.3U Active CN219574520U (en) | 2023-04-04 | 2023-04-04 | Hinge structure of glasses and glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219574520U (en) |
-
2023
- 2023-04-04 CN CN202320741159.3U patent/CN219574520U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021020881A1 (en) | Assembly-type eyeglasses having screwless eyeglass hinges | |
| WO2011132936A2 (en) | Structure for connecting temple to eyeglass frame | |
| CN219574520U (en) | Hinge structure of glasses and glasses | |
| CN202735610U (en) | Elastic hinge for glasses | |
| CA2287147A1 (en) | Apparatus for installing eyeglass lenses | |
| US7832854B2 (en) | Device for fixing mount members to spectacle lenses, and spectacles, particularly of the type devoid of lens-holding rims, including said fixing device | |
| CN212723550U (en) | Picture frame convenient to dismantle lens | |
| CN211402982U (en) | Hinge assembly of spectacle frame | |
| CN212933167U (en) | Glasses | |
| EP1241512A2 (en) | Lens mounting structure for front auxiliary glasses | |
| CN202548451U (en) | Firm hinged spectacle frame | |
| CN213876201U (en) | Glasses | |
| CN201804166U (en) | Plug-in-type spectacles leg connection structure | |
| CN204964901U (en) | Spectacle frame | |
| CN109100877B (en) | Connection structure for glasses | |
| CN212965667U (en) | Glasses | |
| CN220491143U (en) | Glasses leg structure for glasses and glasses thereof | |
| CN217718314U (en) | Glasses with hidden slingshot mechanism | |
| CN221281347U (en) | Glasses without screw and glasses legs thereof | |
| CN217639812U (en) | Glasses of width between two mirror legs of adjustable | |
| KR200335222Y1 (en) | A nose pendant-support of glasses | |
| CN214474288U (en) | Hinge for glasses and glasses thereof | |
| CN217718307U (en) | Spectacle frame and glasses | |
| CN214586266U (en) | Glasses | |
| CN212965666U (en) | Hinge structure of glasses |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |