CN108813835A - A kind of bindiny mechanism of necklace - Google Patents
A kind of bindiny mechanism of necklace Download PDFInfo
- Publication number
- CN108813835A CN108813835A CN201811031954.3A CN201811031954A CN108813835A CN 108813835 A CN108813835 A CN 108813835A CN 201811031954 A CN201811031954 A CN 201811031954A CN 108813835 A CN108813835 A CN 108813835A
- Authority
- CN
- China
- Prior art keywords
- fixing piece
- necklace
- stud
- bindiny mechanism
- wall
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/18—Fasteners for straps, chains or the like
- A44C5/20—Fasteners for straps, chains or the like for open straps, chains or the like
Landscapes
- Adornments (AREA)
Abstract
The invention discloses a kind of bindiny mechanism of necklace, including necklace and connector, necklace both ends outer surface is provided with annular groove；Connector includes the first fixing piece and the second fixing piece；First fixing piece and the second fixing piece are in semi-cylindrical, and the first fixing piece and the second fixing piece inner wall are respectively provided with that there are two correspond matched semi-circular silica gel fixture block with annular groove；First fixing piece is rotatably connected to stud, and the second fixing piece is fixedly installed the swivel nut with stud cooperation；Pass through the both ends of the first fixing piece and the teamed necklace of the second fixing piece, silica gel fixture block and the annular groove of necklace ends outer surface are engaged, then it is tightened by stud and swivel nut to the first fixing piece and the second fixing piece, so that there is no abrasions for necklace junction, abrasion bring precious metal losses are avoided, junction will not occur and be rubbed situation.
Description
Technical field
The present invention relates to jewelry processing technique field more particularly to a kind of bindiny mechanisms of necklace.
Background technique
Existing necklace bindiny mechanism generallys use Elastic buckle or retaining ring connection.It is assembling necklace ends junction
And it is easy to produce abrasion when wearing, unnecessary loss is caused, and the longer rear fray of jewellery wearing- in period can be in the presence of disconnected
Split risk.
Summary of the invention
The purpose of the present invention is to provide a kind of bindiny mechanisms of necklace, and which solve the skills that necklace is easy to wear in connection
Art problem.
In order to achieve the above objectives, technical solution proposed by the invention is：
The bindiny mechanism of a kind of necklace of the invention comprising necklace and connector, necklace both ends outer surface are all provided with
It is equipped with annular groove；The connector includes the first fixing piece and the second fixing piece；First fixing piece and described second is fixed
Part is in semi-cylindrical, first fixing piece and the second fixing piece inner wall be respectively provided with there are two with the annular groove one by one
The semi-circular silica gel fixture block of Corresponding matching；First fixing piece is rotatably connected to stud, the second fixing piece fixed setting
There is the swivel nut with stud cooperation, is also connected with spring-backed quill between first fixing piece and second fixing piece, institute
It states spring-backed quill and is set in the stud and the swivel nut outer surface；First fixing piece and the second fixing piece and described
After necklace assembly, the spring-backed quill is in uncompressed and unstretched condition；First fixing piece and second fixing piece
Inner wall is provided with mounting groove corresponding with the spring-backed quill, and the spring-backed quill outer surface is provided with and the necklace ends
The receiving hole of cooperation；The receiving hole setting wide outside and narrow inside, the receiving hole inner wall are provided with annular silica gel circle.
Wherein, first fixing piece and second fixing piece, inner wall are provided with non-sticky coating.
Wherein, stud upper end outer surface is provided with annular flange；It is provided on first fixing piece and the spiral shell
The through-hole of column cooperation, the through-hole wall are provided with the annular rotation slot with annular flange cooperation.
Wherein, stud upper end end face is provided with the flat recess adjusted convenient for rotation.
Wherein, stud upper end end face is in male type arc surfaced.
Compared with prior art, the application passes through the both ends of the first fixing piece and the teamed necklace of the second fixing piece, silica gel
Fixture block and the annular groove of necklace ends outer surface are engaged, then by stud and swivel nut to the first fixing piece and second
Fixing piece is tightened, so that there is no abrasions for necklace junction, avoids abrasion bring precious metal losses, also not
It will appear junction and rubbed situation, and assemble very simple.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the bindiny mechanism of necklace of the invention.
Fig. 2 is the overall structure diagram of the bindiny mechanism of necklace of the invention.
Specific embodiment
Below with reference to attached drawing, the present invention is further described in detail.
It please refers to attached drawing 1 and present embodiments provides a kind of bindiny mechanism of necklace in the present embodiment to attached drawing 2, including
Necklace 1 and connector 2,1 both ends outer surface of necklace are provided with annular groove 10；Connector 2 includes the first fixing piece 20 and second
Fixing piece 21；First fixing piece 20 and the second fixing piece 21 are in semi-cylindrical, in the first fixing piece 20 and the second fixing piece 21
Wall is respectively provided with that there are two with annular groove 10 correspond matched semi-circular silica gel fixture block 22；First fixing piece 20 is rotatably connected to
Stud 23, the second fixing piece 21 are fixedly installed the swivel nut 24 cooperated with stud 23；It is fixed by the first fixing piece 20 and second
The both ends of the teamed necklace 1 of part 21, silica gel fixture block 22 and the annular groove 10 of 1 end outer surface of necklace are engaged, then
It is tightened by stud 23 and swivel nut 24 to the first fixing piece 20 and the second fixing piece 21, so that 1 junction of necklace is not
There can be abrasion, avoid abrasion bring precious metal losses, junction will not occur and be rubbed situation.
Referring to attached drawing 1 and attached drawing 2, spring-backed quill is also connected between the first fixing piece 20 and the second fixing piece 21
25, spring-backed quill 25 is set in 24 outer surface of stud 23 and swivel nut；First fixing piece 20 and the second fixing piece 21 and necklace 1
After assembly, spring-backed quill 25 is in uncompressed and unstretched condition；First fixing piece 20 and 21 inner wall of the second fixing piece are respectively provided with
There is mounting groove 3 corresponding with spring-backed quill 25；It ensures that the first fixing piece 20 and the second fixing piece 21 are less prone to opposite sidesway, makes
Locating part more convenient when must assemble, when spring-backed quill 25 is protruded into as necklace ends, and necklace ends will not be worn.
As depicted in figs. 1 and 2,25 outer surface of spring-backed quill is provided with the receiving hole 250 with the cooperation of 1 end of necklace；It accommodates
The setting wide outside and narrow inside of hole 250；When the first fixing piece 20 and the second fixing piece 21 are opened, receiving hole 250 is stretched, 1 end of necklace
After portion protrudes into receiving hole 250, the first fixing piece 20 and the locking of the second fixing piece 21, the reinstatement of receiving hole 250 are locked 1 end of necklace
Portion prevents 1 end of necklace from situations such as displacement, shake occur, by receiving hole 250 and silica gel fixture block 22 respectively to 1 end of necklace
Two positions are positioned, both ensure that stable connection, while stabilization, anti-rotation can also be played and other effects, further subtract
It wears less.
Wherein, 250 inner wall of receiving hole is provided with annular silica gel circle；When receiving hole 250 is protruded into 1 end of necklace, annular silica gel
Circle deformation is wrapped in 1 surface of necklace, further enhances the effect that is locked.
Wherein, the first fixing piece 20 and the second fixing piece 21, inner wall are provided with non-sticky coating；Anti-wear effect is good.
Further, 23 upper end outer surface of stud is provided with annular flange 230；It is provided on first fixing piece 20 and stud
The through-hole 200 of 23 cooperations, 200 inner wall of through-hole are provided with the annular rotation slot 201 cooperated with annular flange 230.
Wherein, 23 upper end end face of stud is provided with the flat recess 231 adjusted convenient for rotation；Convenient for wearing when by nail into
Row screws.23 upper end end face of stud is in male type arc surfaced, facilitates adjusting.
Above content, only presently preferred embodiments of the present invention, are not intended to limit embodiment of the present invention, and this field is general
Logical technical staff's central scope according to the present invention and spirit can very easily carry out corresponding flexible or modification, therefore originally
The protection scope of invention should be subject to protection scope required by claims.
Claims (5)
1. a kind of bindiny mechanism of necklace, which is characterized in that including necklace and connector, necklace both ends outer surface is respectively provided with
There is annular groove；The connector includes the first fixing piece and the second fixing piece；First fixing piece and second fixing piece
It is in semi-cylindrical, first fixing piece and the second fixing piece inner wall are respectively provided with that there are two a pair of with the annular groove one
Answer matched semi-circular silica gel fixture block；First fixing piece is rotatably connected to stud, and second fixing piece is fixedly installed
With the swivel nut of stud cooperation, it is also connected with spring-backed quill between first fixing piece and second fixing piece, it is described
Spring-backed quill is set in the stud and the swivel nut outer surface；First fixing piece and the second fixing piece and the item
After chain assembly, the spring-backed quill is in uncompressed and unstretched condition；In first fixing piece and second fixing piece
Wall is provided with mounting groove corresponding with the spring-backed quill, and the spring-backed quill outer surface is provided with matches with the necklace ends
The receiving hole of conjunction；The receiving hole setting wide outside and narrow inside, the receiving hole inner wall are provided with annular silica gel circle.
2. the bindiny mechanism of necklace according to claim 1, which is characterized in that first fixing piece and described second is consolidated
Determine part, inner wall is provided with non-sticky coating.
3. the bindiny mechanism of necklace according to claim 1, which is characterized in that stud upper end outer surface is provided with ring
Shape flange；The through-hole with stud cooperation is provided on first fixing piece, the through-hole wall is provided with and the ring
The annular rotation slot of shape flange cooperation.
4. the bindiny mechanism of necklace according to claim 1, which is characterized in that stud upper end end face, which is provided with, to be convenient for
Rotate the flat recess adjusted.
5. the bindiny mechanism of necklace according to claim 4, which is characterized in that stud upper end end face is in male type arc
Planar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031954.3A CN108813835A (en) | 2018-09-05 | 2018-09-05 | A kind of bindiny mechanism of necklace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811031954.3A CN108813835A (en) | 2018-09-05 | 2018-09-05 | A kind of bindiny mechanism of necklace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108813835A true CN108813835A (en) | 2018-11-16 |
Family
ID=64149511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811031954.3A Pending CN108813835A (en) | 2018-09-05 | 2018-09-05 | A kind of bindiny mechanism of necklace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108813835A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420150A (en) * | 2018-06-22 | 2018-08-21 | 深圳市玺爱生珠宝有限责任公司 | A kind of necklace Lossless join device |
-
2018
- 2018-09-05 CN CN201811031954.3A patent/CN108813835A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420150A (en) * | 2018-06-22 | 2018-08-21 | 深圳市玺爱生珠宝有限责任公司 | A kind of necklace Lossless join device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |