CN202900892U - Nail - Google Patents
Nail Download PDFInfo
- Publication number
- CN202900892U CN202900892U CN 201220506581 CN201220506581U CN202900892U CN 202900892 U CN202900892 U CN 202900892U CN 201220506581 CN201220506581 CN 201220506581 CN 201220506581 U CN201220506581 U CN 201220506581U CN 202900892 U CN202900892 U CN 202900892U
- Authority
- CN
- China
- Prior art keywords
- nail
- head
- rivet nut
- point cover
- sharp sleeve
- 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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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides a nail which comprises a nail body and a nail head, an outer surface of a bottom part of the nail body is provided with an inclined sharp sleeve, a vertical section of the inclined sharp sleeve is right trapezoid-shaped, the sharpest end of the inclined sharp sleeve is polished into a rounded angle, a bottom part of the inclined sharp sleeve is fixed on an upper surface of the nail head, and the nail body is provided with barbs which are symmetrically distributed or asymmetrically distributed. The beneficial effects of the nail are that the nail is advantaged by simple structure, machining convenience, low cost, saved time and labor, article hanging convenience, and the like. The nail is also advantageous in that the nail automatically upward bends at a certain angle when the nail is driven into a wall face.
Description
Technical field
The utility model belongs to the union piece field, especially relates to a kind of nail.
Background technique
Existing nail all is straight, when nail hammers into body of wall, can only hammer into wall body vertical, if want to hang article at nail like this, just very inconvenient, need to outside nail, join in addition a baffle plate, otherwise the article on the nail fall down easily, relatively waste time and energy and nail is upwards pulled an angle.
Summary of the invention
Problem to be solved in the utility model provides a kind of nail, and is especially so that nail can be bent upwards several angle when hammering into metope automatically, time saving and energy saving, is convenient to suspended item.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of nail, comprise rivet nut, the head of a nail, bottom outer surface in described rivet nut is provided with oblique point cover, the longitudinal section of described oblique point cover is right-angled trapezium, and the most advanced fillet that is polished into of oblique point cover, the bottom of described oblique point cover is fixed on the upper surface of the head of a nail, is provided with the hangnail of symmetrical or asymmetric distribution in described rivet nut.
Further, the material of described rivet nut, the head of a nail is iron, aluminium, copper or stainless steel.
Further, the plating zinc on surface of described rivet nut, the head of a nail.
Advantage and the good effect that the utlity model has are: owing to adopt technique scheme, so that the utlity model has simple in structure, easy to process, with low cost, when hammering into metope, nail can automatically be bent upwards several angle, time saving and energy saving, be convenient to the advantages such as suspended item.
Description of drawings
Fig. 1 is structural representation of the present utility model
Among the figure:
1, rivet nut 2, the head of a nail 3, oblique point cover
4, hangnail
Embodiment
As shown in Figure 1, the utility model comprises rivet nut 1, the head of a nail 2, bottom outer surface in described rivet nut 1 is provided with oblique point cover 3, the longitudinal section of described oblique point cover 3 is right-angled trapezium, and tiltedly point overlaps 3 the most advanced fillet that is polished into, the bottom of described oblique point cover 3 is fixed on the upper surface of the head of a nail 2, is provided with the hangnail 4 of symmetrical or asymmetric distribution in described rivet nut 1.Described oblique point cover 3 be polished into fillet be since nail after hammering into object, when tiltedly point cover 3 touches object, cross pointed end and can cause stress to concentrate to object, very easily make object owing to excessive distortion that be under pressure, therefore need to be polished into circle, reduce 3 pairs of damages that hammer into thing of skew nailing cover.Hangnail 4 has increased area of contact, prevents that effectively the nail that causes because hanger is overweight from becoming flexible, coming off, and improved the working life of nail greatly.The material of described rivet nut 1, the head of a nail 2 is iron, aluminium, copper or stainless steel.The plating zinc on surface of described rivet nut 1, the head of a nail 2 has played good rust inhibition.
During use, the head of a nail 2 hits with a hammer, rivet nut 1 hammers in the metope gradually, when oblique point cover 3 is run into metope, owing to the inclined-plane of oblique sharp cover 3 upper surfaces for inclination, so can change the force direction that is subjected to of rivet nut 1, the rivet nut 1 meeting bending in the oblique sharp cover 3 is until metope is close on the upper surface inclined-plane of oblique point cover 3, nail is with regard to automatic bending like this, and is convenient and practical.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (3)
1. nail, comprise rivet nut, the head of a nail, it is characterized in that: the bottom outer surface in described rivet nut is provided with oblique point cover, the longitudinal section of described oblique point cover is right-angled trapezium, and the most advanced fillet that is polished into of oblique point cover, the bottom of described oblique point cover is fixed on the upper surface of the head of a nail, is provided with the hangnail of symmetrical or asymmetric distribution in described rivet nut.
2. a kind of nail according to claim 1, it is characterized in that: the material of described rivet nut, the head of a nail is iron, aluminium, copper or stainless steel.
3. a kind of nail according to claim 1 is characterized in that: the plating zinc on surface of described rivet nut, the head of a nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506581 CN202900892U (en) | 2012-09-28 | 2012-09-28 | Nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220506581 CN202900892U (en) | 2012-09-28 | 2012-09-28 | Nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900892U true CN202900892U (en) | 2013-04-24 |
Family
ID=48121567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220506581 Expired - Fee Related CN202900892U (en) | 2012-09-28 | 2012-09-28 | Nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202900892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411114A (en) * | 2013-07-30 | 2013-11-27 | 昆山维金五金制品有限公司 | Wall hanging bracket |
| CN105351313A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Steel nail with inverted teeth |
-
2012
- 2012-09-28 CN CN 201220506581 patent/CN202900892U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103411114A (en) * | 2013-07-30 | 2013-11-27 | 昆山维金五金制品有限公司 | Wall hanging bracket |
| CN105351313A (en) * | 2015-10-30 | 2016-02-24 | 无锡市东赫金属制品有限公司 | Steel nail with inverted teeth |
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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: 20130424 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |