CN203051358U - Plastics rubber nail - Google Patents
Plastics rubber nail Download PDFInfo
- Publication number
- CN203051358U CN203051358U CN 201220673049 CN201220673049U CN203051358U CN 203051358 U CN203051358 U CN 203051358U CN 201220673049 CN201220673049 CN 201220673049 CN 201220673049 U CN201220673049 U CN 201220673049U CN 203051358 U CN203051358 U CN 203051358U
- Authority
- CN
- China
- Prior art keywords
- lamellar body
- head
- bar portion
- guide head
- sheet body
- 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 - Lifetime
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Abstract
The utility model provides a plastics rubber nail which comprises a head part and a rod part. One end of the rod part is fixedly connected with the head part and the other end of the rod part is hung in the air. The end, hung in the air, of the rod part is provided with a conical guiding head or a truncated-cone-shaped guiding head. The rod part is provided with a bendable sheet body. The face of one side, in the same direction with the conical guiding head or the truncated-cone-shaped guiding head, of the sheet body is a truncated cone curved surface. Due to adoption of the structure, when two plate bodies are required to be fixedly connected together in an attached mode, the plastics rubber nail can be directly pressed into connecting holes in the plate bodies, and the conical guiding head or the truncated-cone-shaped guiding head extends out of the connection holes. Due to the fact that the sheet body is bendable, after bent, the sheet body is located inside the connecting holes, and the sheet body penetrating through the connecting holes is attached to one surface of the plate bodies in a stopping mode.
Description
Technical field
The present invention relates to a kind of connection set of two sheet materials.
Background technique
Prior art after two plate bodys are fitted, is solidly connected together with rivet or screw at present.Existing problems are: need just can finish by instrument, and complicated operation, work efficiency is low.
Summary of the invention
The objective of the invention is: a kind of plastic cement nail is provided, and it has easy to operate, need not just can finish by instrument.
The present invention is achieved in that a kind of plastic cement nail, comprises head and bar portion, and bar portion one end is fixedlyed connected with head, the other end is unsettled, and its special way is: the free end of described bar portion has conical guide head or truncated cone guide head;
Described bar portion has can roll over the lamellar body of scratching, and the face of a described lamellar body and conical guide head or truncated cone guide head side in the same way is the circular cone curved surface.
Described a kind of plastic cement nail, its special way is: described lamellar body has at least two to constitute the lamellar body groups, and described bar portion is distributed with two lamellar body groups vertically at least.
Described a kind of plastic cement nail, its special way is: the lamellar body of adjacent two lamellar body groups is relative; Or the lamellar body of adjacent two lamellar body groups is staggered.
Described a kind of plastic cement nail, its special way is: diameter of a circle is greater than the diameter of bar portion at the bottom of conical guide head or the truncated cone guide head.
A kind of plastic cement nail of the present invention owing to adopt such structure, need be fitted two plate bodys when being fixed together, and directly is pressed into the attachment hole on the sheet material, and conical guide head or truncated cone guide head stretch out from attachment hole.Because lamellar body can be rolled over and scratch, after scratching, the lamellar body folding is positioned at attachment hole, pass lamellar body and the plate body surface applying stop bit of attachment hole.
Description of drawings
Fig. 1 is stereogram of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is further described.
As shown in Figure 1, a kind of plastic cement nail comprises head 1 and bar portion 2, and bar portion 2 one ends are fixedlyed connected with head 1, the other end is unsettled, and the free end of described bar portion 2 has conical guide head or truncated cone guide head 3; Head 1, bar portion 2 and conical guide head or truncated cone guide head 3 are made by the plastic materials injection moulding.
Described bar portion 2 has can roll over the lamellar body 4 of scratching, and described lamellar body 4 is circular cone curved surface 41 with the face of conical guide head or a truncated cone guide head side in the same way.Bottom surface with head 1 is circular cone curved surface 41 towards the face of identical lamellar body 4 in other words, the dead in line of circular cone curved surface 41 axis and bar portion 2.
Described lamellar body 4 has four to constitute lamellar body group 5, and four lamellar bodies 4 of lamellar body group 5 evenly distribute around bar portion and on a circle.Described bar portion 2 is distributed with eight lamellar body groups 5 vertically.
As shown in Figure 1, the lamellar body 4 of adjacent two lamellar body groups is relative;
Or the lamellar body 4 of adjacent two lamellar body groups is staggered.
Conical guide head or 3 end of truncated cone guide head diameter of a circle are greater than the diameter of bar portion 2.
Above-described only is preferential mode of execution of the present invention.Should be pointed out that for the person of ordinary skill of the art under the situation that does not break away from the principle of the invention, can also make some improvement and modification, this also is considered as protection scope of the present invention.
Claims (4)
1. plastic cement nail comprises head and bar portion, and bar portion one end is fixedlyed connected with head, the other end is unsettled, it is characterized in that: the free end of described bar portion has conical guide head or truncated cone guide head;
Described bar portion has can roll over the lamellar body of scratching, and the face of a described lamellar body and conical guide head or truncated cone guide head side in the same way is the circular cone curved surface.
2. a kind of plastic cement nail according to claim 1, it is characterized in that: described lamellar body has at least two to constitute the lamellar body groups, and described bar portion is distributed with two lamellar body groups vertically at least.
3. a kind of plastic cement according to claim 2 is followed closely, and it is characterized in that: the lamellar body of adjacent two lamellar body groups is relative; Or the lamellar body of adjacent two lamellar body groups is staggered.
4. according to claim 1,2 or 3 described a kind of plastic cement nails, it is characterized in that: diameter of a circle is greater than the diameter of bar portion at the bottom of conical guide head or the truncated cone guide head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673049 CN203051358U (en) | 2012-12-10 | 2012-12-10 | Plastics rubber nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673049 CN203051358U (en) | 2012-12-10 | 2012-12-10 | Plastics rubber nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203051358U true CN203051358U (en) | 2013-07-10 |
Family
ID=48734316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673049 Expired - Lifetime CN203051358U (en) | 2012-12-10 | 2012-12-10 | Plastics rubber nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203051358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566881A (en) * | 2014-12-17 | 2015-04-29 | 合肥三艾汽车配件有限公司 | Plastic bolt for assembling air-conditioner pipe |
-
2012
- 2012-12-10 CN CN 201220673049 patent/CN203051358U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104566881A (en) * | 2014-12-17 | 2015-04-29 | 合肥三艾汽车配件有限公司 | Plastic bolt for assembling air-conditioner pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160329 Address after: Guangdong province Zhongshan City Dongfu road 528427 Nantou Town, No. 54 Patentee after: GUANGDONG HOMA REFRIGERATOR Co.,Ltd. Address before: 528427 Guangdong Province, Zhongshan city Nantou town Shenghui North Industrial Zone, Omar electrical appliance company Patentee before: Guangdong Homa Appliances Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |