CN208339063U - A kind of necklace connection structure - Google Patents
A kind of necklace connection structure Download PDFInfo
- Publication number
- CN208339063U CN208339063U CN201820970977.XU CN201820970977U CN208339063U CN 208339063 U CN208339063 U CN 208339063U CN 201820970977 U CN201820970977 U CN 201820970977U CN 208339063 U CN208339063 U CN 208339063U
- Authority
- CN
- China
- Prior art keywords
- necklace
- silica gel
- gel piece
- slot
- activity template
- 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 relates to necklace connection structure, including necklace, necklace one end is annular in shape, and the other end is fixed with link block；Lateral through slot is provided on link block, and a side surface is provided with transverse opening；Opening is provided with activity template and torsional spring；Spring is provided in lateral through slot, spring one end is fixed with lateral through slot adjacent to necklace ends side inner wall, and the other end is fixed with silica gel piece；Silica gel piece is fixed with U-shaped silica gel hook away from one side surface of spring；Silica gel links up between one end and silica gel piece that there are notches；Silica gel piece is connect with activity template by drawstring；Torsional spring setting is in the neighbouring necklace ends side inner wall that is open；Silica gel piece initial position is located at side of the activity template far from necklace one end, and silica gel piece one end offsets with activity template side surface；Even if under the elastic failure or weakened condition of torsional spring, the reliability for guaranteeing connection can still being resisted by silica gel piece, is not in that necklace falls situation.
Description
Technical field
The utility model relates to bullion technical fields, more specifically to a kind of necklace connection structure.
Background technique
Necklace is a kind of relatively conventional jewellery, and the more use of item chain link used at present snaps connection, and buckle is certainly
The spring of body when in use between will appear elasticity after the long period and weaken or failure conditions so that being unable to ensure necklace junction
Reliability.
Utility model content
The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of necklace company
Binding structure.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
Construct a kind of necklace connection structure, wherein including necklace, described necklace one end is annular in shape, and the other end is fixed with
Link block；Lateral through slot is provided on the link block, and a side surface is provided with the transverse direction being connected to the lateral through slot and opens
Mouthful；The opening is provided with the activity template of opening or the closing opening and the torsional spring to reset after the activity template activity；
Spring is provided in the transverse direction through slot, the spring one end and the lateral through slot are solid adjacent to necklace ends side inner wall
Fixed, the other end is fixed with silica gel piece；The silica gel piece is fixed with U-shaped silica gel hook away from one side surface of spring；The silicon
Glue is linked up with one end and is fixedly connected with the silica gel piece, exists between the other end and the silica gel piece and supplies the necklace annular in shape one
Hold the notch being linked into；The silica gel piece is connect with the activity template by drawstring；The link block is internally provided with for the drawing
The cable-through hole of rope cabling；Cable-through hole both ends tapping is located at the lateral through slot in the necklace ends side
Wall and the neighbouring necklace ends side inner wall that is open；The torsional spring setting is in the neighbouring necklace ends that are open
Side inner wall；The silica gel piece initial position is located at side of the activity template far from described necklace one end, and the silica gel piece
One end offsets with the activity template side surface.
Necklace connection structure described in the utility model, wherein the activity template is towards lateral one side to overturn of through slot
Open the opening.
Necklace connection structure described in the utility model, wherein the activity template is provided with away from one end of the necklace
First inclined-plane；The opening inner wall is provided with the second inclined-plane corresponding with first inclined-plane.
Necklace connection structure described in the utility model, wherein the cable-through hole is located at opening for the lateral through slot inner wall
Hole and spring inner region face.
Necklace connection structure described in the utility model, wherein it is anti-to cross line for the promising drawstring of setting in the cable-through hole
Protecting pipe.
The utility model has the beneficial effects that: in use, necklace one end Compressive activities piece annular in shape, so that movable
Piece rotating opening opening is linked into for necklace one end annular in shape, and activity template will pull drawstring and squeeze silica gel while rotation
Piece, drawstring drive silica gel piece mobile, so that activity template rotation is reduced by the resistance of silica gel piece, between silica gel piece and silica gel hook
Indentation, there faced with opening, necklace be linked into one end of annulus after by silica gel hook and the region that encloses of silica gel piece into
Row package, reduces abrasion, then activity template resets under the effect of torsion spring, and drawstring resets simultaneously, and silica gel piece is under the action of the spring
Reset resists activity template far from necklace one end, and the notch between silica gel piece and silica gel hook is covered by the inner wall of lateral through slot,
Even if under the elastic failure or weakened condition of torsional spring, can still guarantee the reliability of connection, be not in that necklace falls situation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below in conjunction with attached drawing
And the utility model is described in further detail for embodiment, the accompanying drawings in the following description is only that the part of the utility model is implemented
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other accompanying drawings:
Fig. 1 is top view when the necklace connection structure of the utility model preferred embodiment is unassembled；
Fig. 2 is the necklace connection structure link block cross-sectional view of the utility model preferred embodiment.
Specific embodiment
It is practical below in conjunction with this in order to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model
Point embodiment, rather than whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not being paid
Every other embodiment obtained, belongs to the protection scope of the utility model under the premise of creative work.
The necklace connection structure of the utility model preferred embodiment is as shown in Figure 1, simultaneously referring to Fig.2, including necklace 1, item
1 one end of chain is annular in shape, and the other end is fixed with link block 2；Lateral through slot 20 is provided on link block 2, and a side surface is arranged
There is the transverse opening 21 being connected to lateral through slot 20；It is open and is provided with the activity template 22 of opening or closing opening 21 at 21 and to live
The torsional spring 23 resetted after 22 activity of movable plate；Spring 200 is provided in lateral through slot 20,200 one end of spring and lateral through slot 20 are adjacent
Nearly 1 end side inner wall of necklace is fixed, and the other end is fixed with silica gel piece 201；Silica gel piece 201 is solid away from 200 1 side surface of spring
Surely there is U-shaped silica gel hook 202；Silica gel is linked up with 202 one end and is fixedly connected with silica gel piece 201, deposits between the other end and silica gel piece 201
In the notch 203 being linked into for the one end annular in shape of necklace 1；Silica gel piece 201 is connect with activity template 22 by drawstring 3；In link block 2
Portion is provided with the cable-through hole 24 for 3 cabling of drawstring；24 both ends tapping of cable-through hole is located at lateral through slot 20 adjacent to 1 end of necklace
Portion side inner wall, and opening 21 is adjacent to 1 end side inner wall of necklace；The setting of torsional spring 23 is in the neighbouring 1 end side of necklace that is open
Wall；201 initial position of silica gel piece is located at side of the activity template 22 far from 1 one end of necklace, and 201 one end of silica gel piece and activity template 22
Side surface offsets；In use, one end Compressive activities piece 22 that necklace 1 is annular in shape, so that 22 rotating opening of activity template opening 21
It is linked into for the one end annular in shape of necklace 1, activity template 22 will pull drawstring 3 and squeeze silica gel piece 201, drawstring while rotation
3 drive silica gel piece 201 mobile, so that the rotation of activity template 22 is reduced by the resistance of silica gel piece 201, silica gel piece 201 and silica gel are hung
It is faced at notch 203 between hook 202 at opening 21, necklace 1 is in after one end of annulus is linked by silica gel hook 202 and silicon
The region that film 201 encloses is wrapped up, and reducing abrasion can be carried out buffer protection when encountering external force and pullling simultaneously, is then lived
Movable plate 22 resets under the effect of torsional spring 23, and drawstring 3 resets simultaneously under torsional spring 23 and 200 collective effect of spring, and silica gel piece 201 exists
The notch for resisting activity template 22 far from 1 one end of necklace, between silica gel piece 201 and silica gel hook 202 is resetted under the action of spring 200
203 are covered by the inner wall of lateral through slot 20, even if under the elastic failure or weakened condition of torsional spring 23, can still rely on silica gel
Piece 201 resists the reliability for guaranteeing connection, is not in that necklace 1 falls situation；And it is directed to the necklace of chain, it is only necessary in item
Chain one end carries out assembly connection block 2, simplifies necklace assembly process.
As depicted in figs. 1 and 2, activity template 22 opens opening 21 towards lateral 20 1 side to overturn of through slot.
As depicted in figs. 1 and 2, activity template 22 is provided with the first inclined-plane away from one end of necklace 1；21 inner walls that are open are provided with
The second inclined-plane corresponding with the first inclined-plane；Direction is positioned when overturning for activity template 22.
As shown in Fig. 2, cable-through hole 24 is located at the aperture and 200 interior zone face of spring of 20 inner wall of lateral through slot；It reduces
There is the situation that slants when silica gel piece 201 is by 3 traction activity of drawstring.
As shown in Fig. 2, the promising drawstring 3 of setting crosses line protection tube 240 in cable-through hole 24；Drawstring 3 is reduced to wear.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (5)
1. a kind of necklace connection structure, which is characterized in that including necklace, described necklace one end is annular in shape, and the other end is fixed with
Link block；Lateral through slot is provided on the link block, and a side surface is provided with the transverse direction being connected to the lateral through slot and opens
Mouthful；The opening is provided with the activity template of opening or the closing opening and the torsional spring to reset after the activity template activity；
Spring is provided in the transverse direction through slot, the spring one end and the lateral through slot are solid adjacent to necklace ends side inner wall
Fixed, the other end is fixed with silica gel piece；The silica gel piece is fixed with U-shaped silica gel hook away from one side surface of spring；The silicon
Glue is linked up with one end and is fixedly connected with the silica gel piece, exists between the other end and the silica gel piece and supplies the necklace annular in shape one
Hold the notch being linked into；The silica gel piece is connect with the activity template by drawstring；The link block is internally provided with for the drawing
The cable-through hole of rope cabling；Cable-through hole both ends tapping is located at the lateral through slot in the necklace ends side
Wall and the neighbouring necklace ends side inner wall that is open；The torsional spring setting is in the neighbouring necklace ends that are open
Side inner wall；The silica gel piece initial position is located at side of the activity template far from described necklace one end, and the silica gel piece
One end offsets with the activity template side surface.
2. necklace connection structure according to claim 1, which is characterized in that the activity template is towards the lateral through slot one
Side to overturn opens the opening.
3. necklace connection structure according to claim 1, which is characterized in that the activity template deviates from one end of the necklace
It is provided with the first inclined-plane；The opening inner wall is provided with the second inclined-plane corresponding with first inclined-plane.
4. necklace connection structure according to claim 1, which is characterized in that the cable-through hole is located in the lateral through slot
The aperture of wall and spring inner region face.
5. necklace connection structure according to claim 1, which is characterized in that the promising drawstring of setting in the cable-through hole
Cross line protection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970977.XU CN208339063U (en) | 2018-06-22 | 2018-06-22 | A kind of necklace connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820970977.XU CN208339063U (en) | 2018-06-22 | 2018-06-22 | A kind of necklace connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208339063U true CN208339063U (en) | 2019-01-08 |
Family
ID=64880702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820970977.XU Expired - Fee Related CN208339063U (en) | 2018-06-22 | 2018-06-22 | A kind of necklace connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208339063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552688A (en) * | 2018-06-22 | 2018-09-21 | 深圳市玺爱生珠宝有限责任公司 | A kind of necklace connection structure |
-
2018
- 2018-06-22 CN CN201820970977.XU patent/CN208339063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108552688A (en) * | 2018-06-22 | 2018-09-21 | 深圳市玺爱生珠宝有限责任公司 | A kind of necklace connection structure |
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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: 20190108 Termination date: 20190622 |