CN208624757U - A kind of bangle, necklace clip - Google Patents
A kind of bangle, necklace clip Download PDFInfo
- Publication number
- CN208624757U CN208624757U CN201820993347.4U CN201820993347U CN208624757U CN 208624757 U CN208624757 U CN 208624757U CN 201820993347 U CN201820993347 U CN 201820993347U CN 208624757 U CN208624757 U CN 208624757U
- Authority
- CN
- China
- Prior art keywords
- steel ball
- spring
- concave surface
- fastener
- necklace
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of bangles, necklace clip, including first part and second part, first part can be by rotary fastening with second part together with, the first part is equipped with fastener, the fastener is fixed together when first part is with second part rotary fastening by the two is releasable, fastener includes being fixed at the intracavitary spring base of first part, the end of the spring base extends to the buckling surface of first part and second part and protrudes to the side of second part, spring and steel ball are sequentially installed in the spring base, the steel ball is located at the upper end of spring and is pressed on spring, extend the upper end of spring base in the steel ball part, there is the concave surface contacted with steel ball on the surface of internal cavity of the second part.The utility model the fastening of first part and second part and separate more easily by the cooperation of steel ball and concave surface, and fastener is more durable.
Description
Technical field
The utility model relates to a kind of jewelry piece, especially a kind of bangle, necklace clip.
Background technique
The jewelry such as necklace and bracelet are usually made of multiple decorative elements that can move freely, such as string is in elongated structure
Pearl or ornaments on part (for example, chain, silk or cotton rope).These pearls that can move freely are in necklace or bracelet in order to prevent
Bottom at be brought together or in order to concentrate on the pearl that can move freely in some regions of long element, can be with
Use the decorative element equipped with the stop mechanism for being configured for banding necklace or bracelet.Decorative element can be along length
Fixing or be attached in one or more positions of shape component on the long element and having makes the pearl that can move freely not
The size of the component can be moved across.Diversified such decorative element has been proposed in the prior art.Such ornamental portion
Part generally consists of two parts, and two parts are snapped together by buckling device, and existing buckling device is generally by elastic slice
It is fixed together the two is releasable.
Summary of the invention
The purpose of this utility model is to provide a kind of bangles with different fastening structures, necklace clip.
To achieve the above object, the utility model uses following technical scheme:
A kind of bangle, necklace clip, including first part and second part, one end of the first part and second part
Be connected by a hinge, first part can be by rotary fastening with the other end of second part together with, set in the first part
There is fastener, the two is releasably secured together by the fastener when first part is with second part rotary fastening, button
Component includes being fixed at the intracavitary spring base of first part, the spring base to extend to first from one end of first part
Point the other end, spring base be located at first part's other end end be equipped be open, it is described be open it is convex to the side of second part
Out, spring and steel ball are sequentially installed in the spring base, the steel ball is located at the upper end of spring and is pressed on spring, described
Steel ball part protrusion is open, and has the concave surface contacted with steel ball, second part and first on the surface of internal cavity of the second part
When part snap-fit, steel ball is connected on concave surface and fixes first part and second part.
The concave surface is circular arc concave surface.
The opening is circular open, and the diameter of the opening is slightly less than the diameter of steel ball.
When the utility model uses above technical scheme, first part and second part rotary fastening, second part concave surface
Edge first squeeze steel ball, move down steel ball, after first part and second part snap together, work of the steel ball in spring
Moved up under, steel ball card on concave surface by first part and second fixation, it is recessed when first part separates with second part
The side wall in face is pressed down against steel ball, moves down steel ball, after first part separates with second part, effect of the steel ball in spring
Under move up return.The utility model the fastening of first part and second part and is separated by the cooperation of steel ball and concave surface
More easily, and fastener is more durable.
Detailed description of the invention
The utility model is described in further details below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural schematic diagram of a kind of bangle of the utility model, necklace clip.
Specific embodiment
As shown in Fig. 1, the utility model includes first part 1 and second part 2, the first part 1 and second
Point 2 corresponding sides are connected by a hinge, first part 1 can be by rotary fastening with second part 2 together with, described first
Part 1 is equipped with fastener, and the fastener is releasable solid by the two when first part 1 is with 2 rotary fastening of second part
It is scheduled on together, fastener includes being fixed at 43 intracavitary, spring of first part 1, the spring base from the one of first part
End extends to the other end of first part, and the end that spring base is located at first part's other end, which is equipped with, to be open, described to be open to the
The side of two parts is protruded, and is sequentially installed with spring 4 and steel ball 5 in the spring base 3, the steel ball 5 is located at the upper end of spring 4
And be pressed on spring 4, the steel ball part protrusion opening, have on the surface of internal cavity of the second part 2 and is contacted with steel ball 5
Concave surface 21, when second part 2 and first part 1 fasten, steel ball 5 is connected to first part 1 and second part 2 on concave surface 21
It is fixed.
Preferably, the concave surface 21 is circular arc concave surface 21.
Preferably, 43, spring ends are equipped with an opening, and the steel ball 5 is extended through the outward opening.
Preferably, the opening is circular open, and the diameter of the opening is slightly less than the diameter of steel ball 5.
When the utility model first part 1 and 2 rotary fastening of second part, the edge of 2 concave surface 21 of second part is first squeezed
Steel ball 5 moves down steel ball 5, after first part 1 and second part 2 snap together, steel ball 5 under the action of spring 4 to
Upper movement, steel ball 5 is stuck in first part 1 and second fixation on concave surface 21, recessed when first part 1 separates with second part 2
The side wall in face 21 is pressed down against steel ball 5, moves down steel ball 5, and after first part 1 separates with second part 2, steel ball 5 is in bullet
Return is moved up under the action of spring 4.The utility model passes through the cooperation of steel ball 5 and concave surface 21, first part 1 and second part
It 2 fastening and is separately easier, and fastener is more durable.
Claims (3)
1. one end of a kind of bangle, necklace clip, including first part and second part, the first part and second part is logical
Cross hinge connection, first part can be by rotary fastening with the other end of second part together with, the first part is equipped with
The two is releasably secured together by fastener, the fastener when first part is with second part rotary fastening, special
Sign is: fastener include be fixed at the intracavitary spring base of first part, the spring base prolongs from one end of first part
The other end of first part is extended to, the end that spring base is located at first part's other end is equipped with opening, described to be open to second
The side divided is protruded, and is sequentially installed with spring and steel ball in the spring base, the steel ball is located at the upper end of spring and is pressed on
On spring, steel ball part protrusion opening has the concave surface contacted with steel ball on the surface of internal cavity of the second part, and second
When part is fastened with first part, steel ball is connected on concave surface and fixes first part and second part.
2. a kind of bangle according to claim 1, necklace clip, it is characterised in that: the concave surface is circular arc concave surface.
3. a kind of bangle according to claim 1, necklace clip, it is characterised in that: the opening is circular open, described
The diameter of opening is slightly less than the diameter of steel ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993347.4U CN208624757U (en) | 2018-06-26 | 2018-06-26 | A kind of bangle, necklace clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820993347.4U CN208624757U (en) | 2018-06-26 | 2018-06-26 | A kind of bangle, necklace clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208624757U true CN208624757U (en) | 2019-03-22 |
Family
ID=65735434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820993347.4U Expired - Fee Related CN208624757U (en) | 2018-06-26 | 2018-06-26 | A kind of bangle, necklace clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208624757U (en) |
-
2018
- 2018-06-26 CN CN201820993347.4U patent/CN208624757U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 Termination date: 20200626 |