CN204393550U - A kind of slip-off preventing ear pin structure - Google Patents
A kind of slip-off preventing ear pin structure Download PDFInfo
- Publication number
- CN204393550U CN204393550U CN201520002837.XU CN201520002837U CN204393550U CN 204393550 U CN204393550 U CN 204393550U CN 201520002837 U CN201520002837 U CN 201520002837U CN 204393550 U CN204393550 U CN 204393550U
- Authority
- CN
- China
- Prior art keywords
- curved circle
- ear
- snap close
- fastening piece
- curved
- 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
A kind of slip-off preventing ear pin structure, comprise jewellery main body, ear acupuncture, snap close, one end of described ear acupuncture is connected with described jewellery main body, and the other end of described ear acupuncture is pinned by described snap close, it is characterized in that: described snap close comprises the first curved circle and the second curved circle; The upper center of described first curved circle and described second curved circle has the perforation allowing described ear acupuncture to pass; Described first curved circle and the adjoining position of described second curved circle have groove and adopt a fastening piece clamping.Described fastening piece is square.The utility model position of square fastening piece by the first curved circle and the second curved circle grip force fastens tightly, and then spot welding, make the space that the position of snap close grip force remains unchanged, ear nail Reusability, all the time original grip force can be kept constant, ear is made to follow closely firm and durable more, comfortable wearing, freely attractive in appearance.
Description
[technical field]
The utility model belongs to field of jewelry, is specifically related to a kind of slip-off preventing ear pin structure.
[background technology]
At present, the fixed form of ear nail mainly contains following several: 1, direct plastics clog, and this mode easily causes the loss that comes off, or sclerosis is got to get off, and also can injure ear.2, ear acupuncture has screw thread, adopt screw locking, this mode is of a specified duration can be loosened unconsciously, and ear nail can tilt to come off.3, snap close outer surface parcel plastic cement, this difficulty is worn, again difficulty take off.4, fasten ear nail with snap close, after this mode repeatedly uses, snap close space can become greatly, grip force gradually diminishes, becomes nothing, and ear nail finally can be caused to come off.
[summary of the invention]
Technical problem to be solved in the utility model is to provide a kind of slip-off preventing ear pin structure, comfortable wearing freely, firm and durable.
The utility model is achieved in that
A kind of slip-off preventing ear pin structure, comprise jewellery main body, ear acupuncture, snap close, one end of described ear acupuncture is connected with described jewellery main body, and the other end of described ear acupuncture is pinned by described snap close, it is characterized in that: described snap close comprises the first curved circle and the second curved circle; The upper center of described first curved circle and described second curved circle has the perforation allowing described ear acupuncture to pass; Described first curved circle and the adjoining position of described second curved circle adopt a fastening piece clamping.
Described first curved circle and the adjoining position of described second curved circle all have a groove, for fastening piece described in fastening.
Described fastening piece is square.
The utility model has the advantage of: fasten tightly with the position of square fastening piece by the first curved circle and the second curved circle grip force, and then spot welding, make the space that the position of snap close grip force remains unchanged, ear nail Reusability, all the time original flat power can be kept constant, ear is made to follow closely firm and durable more, comfortable wearing, freely attractive in appearance.
[accompanying drawing explanation]
The utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the utility model structural representation.
[detailed description of the invention]
As shown in Figure 1, a kind of slip-off preventing ear pin structure, comprise jewellery main body 1, ear acupuncture 2, snap close 3, one end of described ear acupuncture 2 is connected with described jewellery main body 1, the other end of described ear acupuncture 2 is pinned by described snap close 3, and described snap close 3 comprises the first curved circle 31 and the second curved circle 31; The upper center of described first curved circle 31 and described second curved circle 31 has the perforation allowing described ear acupuncture 2 to pass; Described first curved circle 31 and the adjoining position of described second curved circle 31 have groove and adopt a square fastening piece 32 to clamp, and spot welding.
The utility model position of square fastening piece by the first curved circle and the second curved circle grip force fastens tightly, and then spot welding, make the space that the position of snap close grip force remains unchanged, ear nail Reusability, all the time original grip force can be kept constant, ear is made to follow closely firm and durable more, comfortable wearing, freely attractive in appearance.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (3)
1. a slip-off preventing ear pin structure, comprises jewellery main body, ear acupuncture, snap close, and one end of described ear acupuncture is connected with described jewellery main body, and the other end of described ear acupuncture is pinned by described snap close, it is characterized in that: described snap close comprises the first curved circle and the second curved circle; The upper center of described first curved circle and described second curved circle has the perforation allowing described ear acupuncture to pass; Described first curved circle and the adjoining position of described second curved circle adopt a fastening piece clamping.
2. a kind of slip-off preventing ear pin structure as claimed in claim 1, is characterized in that: described first curved circle and the adjoining position of described second curved circle all have a groove, for fastening piece described in fastening.
3. a kind of slip-off preventing ear pin structure as claimed in claim 1, is characterized in that: described fastening piece is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002837.XU CN204393550U (en) | 2015-01-05 | 2015-01-05 | A kind of slip-off preventing ear pin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520002837.XU CN204393550U (en) | 2015-01-05 | 2015-01-05 | A kind of slip-off preventing ear pin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393550U true CN204393550U (en) | 2015-06-17 |
Family
ID=53417467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520002837.XU Expired - Fee Related CN204393550U (en) | 2015-01-05 | 2015-01-05 | A kind of slip-off preventing ear pin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393550U (en) |
-
2015
- 2015-01-05 CN CN201520002837.XU patent/CN204393550U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20160105 |