CN202883607U - Double-end connecting piece - Google Patents
Double-end connecting piece Download PDFInfo
- Publication number
- CN202883607U CN202883607U CN 201220478900 CN201220478900U CN202883607U CN 202883607 U CN202883607 U CN 202883607U CN 201220478900 CN201220478900 CN 201220478900 CN 201220478900 U CN201220478900 U CN 201220478900U CN 202883607 U CN202883607 U CN 202883607U
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- CN
- China
- Prior art keywords
- double
- connecting piece
- nail body
- bolt
- end connecting
- 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 double-end connecting piece which comprises a nail body. A nail point is arranged at the lower end of the nail body, the upper end of the nail body is connected with a bolt, and the nail body and the bolt are connected into a whole. The double-end connecting piece is characterized in that an anti-deformation protruded head is arranged at the upper end of the bolt, a limiting terrace is arranged on the connecting portion of the bolt and the nail body, and barbed terraces are arranged on the nail body. The double-end connecting piece has the advantage of being convenient to install.
Description
Technical field
The present invention relates to the fabricated metals technical field, especially relate to a kind of Double-end connecting piece.
Background technique
In life, often need to connect miscellaneous part at body of wall (or woodwork etc.).At this moment, how by squeezing into EXPANSION ANCHOR BOLTS at body of wall, afterwards other article are connected to being exposed on the part outside the body of wall of EXPANSION ANCHOR BOLTS.Such mode need to use the equipment such as percussion drill.For ordinary family, because percussion drill is non-standing instrument, thereby cause inconvenience is installed.Therefore be necessary to be improved.
Summary of the invention
Deficiency for above-mentioned prior art exists the purpose of this invention is to provide a kind of Double-end connecting piece, and it has characteristics easy for installation.
To achieve these goals, the technical solution adopted in the present invention is: Double-end connecting piece, comprise the nail body, and this nail body lower end is provided with nail tip, and the upper end of described nail body is connected with bolt.
Described bolt upper end is provided with the anti-deforming plush copper.
The joint of described bolt and nail body is provided with limited step.
Described nail is provided with the hangnail step with it.
After adopting said structure, the present invention is compared with existing technology the advantage that has and is: easy for installation.Double-end connecting piece of the present invention is by the upper end one connecting bolt at the nail body, and it is comparatively convenient to make this Double-end connecting piece be connected connection with body of wall.That is, only need utilize the standing hammer of family that it is hammered in the body of wall and get final product, installation and use are all very convenient.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples:
Fig. 1 is the plan view of embodiments of the invention.
Among the figure: 10, nail body, 11, nail tip, 12, the hangnail step; 20, limited step; 30, bolt, 31, the anti-deforming plush copper.
Embodiment
The following stated only is preferred embodiment of the present invention, does not therefore limit protection scope of the present invention.
Embodiment, as shown in Figure 1: Double-end connecting piece comprises nail body 10.These nail body 10 lower ends are provided with nail tip 11, and the upper end of nail body 10 is connected with bolt 30.Like this, the nail body 10 of this Double-end connecting piece is hammered in the body of wall, hand utilize bolt 30 to be connected with miscellaneous part, can reach miscellaneous part is connected to effect on the body of wall.Certainly, the parts of required connection include internal thread.
Optimize, bolt 30 upper ends are provided with anti-deforming plush copper 31.So-called anti-deforming plush copper 31 refers to the plush copper within the downward projection that downward projection drops on bolt 30.Such as, anti-deforming plush copper 31 is cylindrical, then its external diameter is less than bolt 30 external diameters.Like this, when using hammer that this Double-end connecting piece is pressed to pound in the body of wall, this anti-deforming plush copper 31 can be avoided the screw thread distortion of bolt 30.
Further, the joint of bolt 30 and nail body 10 is provided with limited step 20.Like this, avoided hammering into of nail body 10 dark.
Be drawn out in use the situation of body of wall for fear of this Double-end connecting piece, nail body 10 is provided with hangnail step 12.Certainly, this hangnail step 12 also can be scale, delavay raspberry herb etc.
Claims (4)
1. Double-end connecting piece comprises nail body (10), and this nail body (10) lower end is provided with nail tip (11), and it is characterized in that: the upper end of described nail body (10) is connected with bolt (30).
2. Double-end connecting piece according to claim 1 is characterized in that: be provided with anti-deforming plush copper (31) on the described bolt (30).
3. Double-end connecting piece according to claim 1 is characterized in that: the joint of described bolt (30) and nail body (10) is provided with limited step (20).
4. each described Double-end connecting piece in 3 according to claim 1, it is characterized in that: described nail body (10) is provided with hangnail step (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478900 CN202883607U (en) | 2012-09-19 | 2012-09-19 | Double-end connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220478900 CN202883607U (en) | 2012-09-19 | 2012-09-19 | Double-end connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202883607U true CN202883607U (en) | 2013-04-17 |
Family
ID=48075039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220478900 Expired - Fee Related CN202883607U (en) | 2012-09-19 | 2012-09-19 | Double-end connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202883607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327052A (en) * | 2017-05-25 | 2017-11-07 | 广东坚朗五金制品股份有限公司 | Articulated mounting and the fixture with the articulated mounting |
-
2012
- 2012-09-19 CN CN 201220478900 patent/CN202883607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327052A (en) * | 2017-05-25 | 2017-11-07 | 广东坚朗五金制品股份有限公司 | Articulated mounting and the fixture with the articulated mounting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20130919 |