CN218898645U - Combined fastener for ornaments - Google Patents
Combined fastener for ornaments Download PDFInfo
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- CN218898645U CN218898645U CN202222624915.2U CN202222624915U CN218898645U CN 218898645 U CN218898645 U CN 218898645U CN 202222624915 U CN202222624915 U CN 202222624915U CN 218898645 U CN218898645 U CN 218898645U
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- fastener
- clamping piece
- buckle body
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Abstract
The utility model discloses a combined fastener for ornaments, which comprises a first fastener body and a second fastener body; the first buckling body side face is provided with an installing groove, the second buckling body side face is provided with an elastic clamping piece, the top end of the second buckling body is provided with a pressing piece, the pressing piece partially stretches out of the second buckling body and is connected with the upper end face of the elastic clamping piece, the pressing piece drives the elastic clamping piece to elastically deform under the action of external pressing force, and at least part of the elastic clamping piece is movably clamped into the installing groove. The combined fastener for ornaments is matched with the elastic clamping piece on the second buckle body through the mounting groove on the first buckle body, the buckling and separating operation of the first buckle body and the second buckle body is smooth and quick, the combined fastener is convenient to use, the combined fastener can be independently operated by a user, and the combined fastener is reliable in connection after buckling and long in service life.
Description
Technical Field
The utility model relates to the technical field of ornament connectors, in particular to a combined fastener for ornaments.
Background
Necklace, bracelet, sweater chain, etc. are increasingly popular with consumers as decorations in people's life. Necklace, bracelet, sweater chain and other ornaments usually have combined fasteners (also called necklace fasteners) which are an integral part of ornaments and bear two roles of fixing ornaments and presenting the overall effect of ornaments.
Most of combined fasteners for ornaments sold in the market are W-shaped fasteners or S-shaped fasteners, one end of each fastener is usually welded with one side of a jewelry body to prevent the ornaments from falling off, the other end of each fastener is used for opening and closing, the combined fasteners are broken off when being worn, and the other side of the jewelry body is hung on the other side of the jewelry body to be recovered. However, the above-structured combination fastener has the following drawbacks in use: (1) Because the user wears or removes the ornaments frequently, therefore, the combined fastener needs to be repeatedly bent for many times, and the combined fastener is easy to damage, and can be broken when serious, and after frequent use, the combined fastener is not firm in connection and easy to loose; (2) The combined fastener is complex to operate when in use, and usually needs to be buckled by other people, so that a plurality of inconveniences are caused in the wearing process.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a combined fastener for ornaments, which is convenient to use, smooth and quick in buckling and separating operation, reliable in connection after buckling and long in service life.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a combined fastener for ornaments, which comprises a first fastener body and a second fastener body;
the side surface of the first buckle body is provided with a mounting groove,
the elastic clamping piece is arranged on the side face of the second buckle body, the pressing piece is arranged at the top end of the second buckle body, the pressing piece partially extends out of the second buckle body and is connected with the upper end face of the elastic clamping piece, the pressing piece drives the elastic clamping piece to elastically deform under the action of external pressing force, and at least part of the elastic clamping piece is movably clamped into the mounting groove.
The improvement is that the side surface of the mounting groove is provided with a moving groove for the pressing piece to pass through.
Because the existence of the pressing piece, the elastic clamping piece can not be completely inserted into the mounting groove, the moving groove is formed in the side face of the mounting groove so as to avoid the pressing piece, when the elastic clamping piece is clamped and inserted into the mounting groove, the pressing piece enters the moving groove, and the elastic clamping piece can be completely clamped into the mounting groove, so that the firmness of the first buckle body after being connected with the second buckle body is improved.
The improvement is that the top end of the pressing piece is close to one end of the elastic clamping piece and is inclined upwards to form a positioning part, and the inner side of the moving groove is provided with a clamping piece which is matched with the positioning part in a clamping way.
When the elastic clamping piece is completely inserted into the mounting groove, the pressing force applied to the pressing piece is removed, the elastic clamping piece rebounds upwards, the elastic clamping piece is clamped and fixed in the mounting groove, meanwhile, the positioning part on the pressing piece is contacted with the clamping piece, and the positioning part and the clamping piece are clamped and matched, so that the reliability of connection after the first buckling body and the second buckling body are buckled is ensured; when the first buckle body and the second buckle body are required to be separated, a user applies pressing force to the pressing piece, the elastic clamping piece is driven to elastically deform downwards through the pressing piece, at the moment, the positioning part on the pressing piece is separated from the clamping piece, and then outward acting force is applied to the second buckle body, so that the elastic clamping piece can be pulled out from the mounting groove on the first buckle body, and the first buckle body and the second buckle body can be separated.
The elastic clamping piece comprises a first elastic plate and a second elastic plate, one end of the first elastic plate is connected with one end of the second elastic plate to form a V-shaped structure, the other end of the first elastic plate is connected with the side face of the second buckle body, and the other end of the second elastic plate is connected with the pressing piece.
Through connecting first elastic plate one end and second elastic plate one end and forming V type structure, be convenient for in smoothly quick the inserting to the mounting groove with the elasticity block piece, when using, the user applys less down force to the pressure piece, can drive the second elastic plate and move towards first elastic plate direction to control elasticity block piece and take place elastic deformation, whole use is more convenient laborsaving.
The further improvement is that the bottom ends of the first buckle body and the second buckle body are arc-shaped structures.
When the combined fastener is matched with the bracelet body or the necklace body for use, the arc-shaped structures at the bottom ends of the first buckle body and the second buckle body are arranged, so that the combined fastener is higher in fit degree with human skin, and higher in comfort degree when worn.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the mounting groove on the first buckle body is matched with the elastic clamping piece on the second buckle body, when the elastic buckle is used, a user applies pressing force to the pressing piece, the elastic clamping piece is driven to elastically deform downwards by the pressing piece, then the elastic clamping piece is inserted into the mounting groove on the first buckle body, at the moment, the pressing force applied to the pressing piece is removed, the elastic clamping piece rebounds upwards, the elastic clamping piece is clamped and fixed in the mounting groove, and the first buckle body and the second buckle body are buckled to form a whole; when the first buckle body and the second buckle body are required to be separated, a user applies a pressing force to the pressing piece, the elastic clamping piece is driven by the pressing piece to elastically deform downwards, and then an outward acting force is applied to the second buckle body, so that the elastic clamping piece can be pulled out from the mounting groove on the first buckle body, and the first buckle body and the second buckle body can be separated; the first buckle body and the second buckle body are smooth and quick in buckling and separating operation, convenient to use, capable of being operated independently by a user, reliable in connection after buckling and long in service life.
Drawings
The utility model will be described in further detail with reference to the drawings and the specific embodiments.
FIG. 1 is a schematic view of a combined fastener for ornaments in the present utility model;
wherein, the specific reference numerals are as follows: the first buckle body 1, the mounting groove 2, the moving groove 3, the clamping piece 4, the second buckle body 5, the pressing piece 6, the positioning part 7, the elastic clamping piece 8, the first elastic plate 9 and the second elastic plate 10.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "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 scope of the present utility model.
The embodiment of the utility model discloses a combined fastener for ornaments, which is shown in figure 1 and comprises a first fastener body 1 and a second fastener body 5; the mounting groove 2 has been seted up on the first knot body 1 side, is equipped with elasticity fastener 8 on the second knot body 5 side, and second knot body 5 top is equipped with press piece 6, and press piece 6 part stretches out second knot body 5 to be connected with elasticity fastener 8 up end, press piece 6 drive elasticity fastener 8 and take place elastic deformation under external pressing force effect, elasticity fastener 8 at least part activity joint is in mounting groove 2. When the elastic buckle is used, a user applies pressing force to the pressing piece 6 through the matching of the mounting groove 2 on the first buckle body 1 and the elastic clamping piece 8 on the second buckle body 5, the elastic clamping piece 8 is driven to elastically deform downwards through the pressing piece 6, then the elastic clamping piece 8 is inserted into the mounting groove 2 on the first buckle body 1, at the moment, the pressing force applied to the pressing piece 6 is removed, the elastic clamping piece 8 rebounds upwards, the elastic clamping piece 8 is clamped and fixed in the mounting groove 2, and the first buckle body 1 and the second buckle body 5 are buckled to form a whole; when the first buckle body 1 and the second buckle body 5 are required to be separated, a user applies a pressing force to the pressing piece 6, the pressing piece 6 drives the elastic clamping piece 8 to elastically deform downwards, and then an outward acting force is applied to the second buckle body 5, so that the elastic clamping piece 8 can be pulled out from the mounting groove 2 on the first buckle body 1, and the first buckle body 1 and the second buckle body 5 can be separated.
Wherein, the side of the installation groove 2 is provided with a moving groove 3 for the pressing piece 6 to pass through. Because the existence of the pressing piece 6 makes the elastic clamping piece 8 unable to be fully inserted into the mounting groove 2, through offering the moving groove 3 on the side of the mounting groove 2 to avoid the pressing piece 6, when the elastic clamping piece 8 is clamped and inserted into the mounting groove 2, the pressing piece 6 enters into the moving groove 3, the elastic clamping piece 8 can be fully clamped into the mounting groove 2, and the firmness of the first buckle body 1 and the second buckle body 5 after being connected is improved.
Wherein, the top end of the pressing piece 6 is close to one end of the elastic clamping piece 8 and inclines upwards to form a positioning part 7, and the inner side of the moving groove 3 is provided with a clamping piece 4 which is matched with the positioning part 7 in a clamping way. When the elastic buckle is used, a user applies pressing force to the pressing piece 6, the elastic buckle 8 is driven to elastically deform downwards by the pressing piece 6, then the elastic buckle 8 is inserted into the mounting groove 2 on the first buckle body 1, when the elastic buckle 8 completely enters the mounting groove 2, the pressing force applied to the pressing piece 6 is removed, the elastic buckle 8 rebounds upwards, the elastic buckle 8 is clamped and fixed in the mounting groove 2, meanwhile, the positioning part 7 on the pressing piece 6 is contacted with the clamping piece 4, and the positioning part and the clamping piece are matched in a clamping way, so that the reliability of connection after the first buckle body 1 and the second buckle body 5 are buckled is ensured; when the first buckle body 1 and the second buckle body 5 are required to be separated, a user applies a pressing force to the pressing piece 6, the elastic clamping piece 8 is driven to elastically deform downwards by the pressing piece 6, at the moment, the positioning part 7 on the pressing piece 6 is separated from the clamping piece 4, and then an outward acting force is applied to the second buckle body 5, so that the elastic clamping piece 8 can be pulled out from the mounting groove 2 on the first buckle body 1, and the first buckle body 1 and the second buckle body 5 can be separated.
The elastic clamping piece 8 comprises a first elastic plate 9 and a second elastic plate 10, one end of the first elastic plate 9 is connected with one end of the second elastic plate 10 to form a V-shaped structure, the other end of the first elastic plate 9 is connected with the side face of the second buckle body 5, and the other end of the second elastic plate 10 is connected with the pressing piece 6. Through connecting first elastic plate 9 one end and second elastic plate 10 one end and forming V type structure, be convenient for in smoothly inserting mounting groove 2 with elasticity fastener 8, when using, the user applys less down force to pressing member 6, can drive second elastic plate 10 and remove towards first elastic plate 9 direction to control elasticity fastener 8 and take place elastic deformation, whole use is more convenient laborsaving.
Wherein, the bottom ends of the first buckle body 1 and the second buckle body 5 are arc structures. When the combined fastener is matched with the bracelet body or the necklace body for use, the arc-shaped structures at the bottom ends of the first buckle body 1 and the second buckle body 5 are arranged, so that the combined fastener is higher in fit degree with human skin, and higher in comfort degree when worn.
In summary, the utility model provides a combined fastener for ornaments, the fastening and separating operations of the first fastener body 1 and the second fastener body 5 are smooth and quick, the use is convenient, the operation can be performed by a user independently, the connection after the fastening is reliable, and the service life is long.
The foregoing description of the utility model has been presented for purposes of illustration and description, and is not intended to be limiting. Several simple deductions, modifications or substitutions may also be made by a person skilled in the art to which the utility model pertains, based on the idea of the utility model.
Claims (5)
1. The combined fastener for the ornaments is characterized by comprising a first fastener body and a second fastener body;
the side surface of the first buckle body is provided with a mounting groove,
the elastic clamping piece is arranged on the side face of the second buckle body, the pressing piece is arranged at the top end of the second buckle body, the pressing piece partially extends out of the second buckle body and is connected with the upper end face of the elastic clamping piece, the pressing piece drives the elastic clamping piece to elastically deform under the action of external pressing force, and at least part of the elastic clamping piece is movably clamped into the mounting groove.
2. The combination fastener for ornaments according to claim 1, wherein a moving groove for the pressing member to pass through is provided on a side surface of said installation groove.
3. The combination fastener for ornaments according to claim 2, wherein one end of said pressing member close to said elastic engaging member is inclined upward to form a positioning portion, and a engaging member engaged with said positioning portion is provided on an inner side of said moving groove.
4. The combination fastener for ornaments according to any one of claims 1 to 3, wherein said elastic engaging member comprises a first elastic plate and a second elastic plate, one end of said first elastic plate and one end of said second elastic plate are connected to form a V-shaped structure, the other end of said first elastic plate is connected to a side face of said second buckle body, and the other end of said second elastic plate is connected to said pressing member.
5. The combination fastener for ornaments according to claim 1, wherein bottom ends of said first fastener body and said second fastener body are arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222624915.2U CN218898645U (en) | 2022-09-30 | 2022-09-30 | Combined fastener for ornaments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222624915.2U CN218898645U (en) | 2022-09-30 | 2022-09-30 | Combined fastener for ornaments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218898645U true CN218898645U (en) | 2023-04-25 |
Family
ID=86045748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222624915.2U Active CN218898645U (en) | 2022-09-30 | 2022-09-30 | Combined fastener for ornaments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218898645U (en) |
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2022
- 2022-09-30 CN CN202222624915.2U patent/CN218898645U/en active Active
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