CN202811688U - Connector between connecting plates - Google Patents
Connector between connecting plates Download PDFInfo
- Publication number
- CN202811688U CN202811688U CN 201220442336 CN201220442336U CN202811688U CN 202811688 U CN202811688 U CN 202811688U CN 201220442336 CN201220442336 CN 201220442336 CN 201220442336 U CN201220442336 U CN 201220442336U CN 202811688 U CN202811688 U CN 202811688U
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- CN
- China
- Prior art keywords
- diameter
- connector
- circular
- step shaft
- barbs
- 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 connector between connecting plates. The connector is a step shaft. The large and small diameter ends of the step shaft are respectively provided with a plurality of opposite circular barbs on axial surfaces, that is, the ends where of the circular barbs which lean againstare close to the end faces isare small in diameter while the ends of the circular barbs whereich the circular barbs are opposite to the end faces isare large in diameter. As the large and small diameter ends of the step shaft are respectively provided with a plurality of opposite circular barbs on axial surfaces, that is, the ends of the circular barbs where the circular barbsich are lean againstclose to the end faces isare small in diameter while the ends of the circular barbs whereich the circular barbs are opposite to the end faces isare large in diameter, panels are firmly and reliably connected, and connecting operation is simple and accessible, and the panels are convenient to connect. The connector is formed by injection moulding at one time by plastic material, so that the connector between connecting plates is not only simple in manufacturing process, but also extremely low in cost. Therefore, the connector between connecting plate is not only practical, but also highly economic.
Description
Technical field
The utility model relates to a kind of connecting body, relates in particular to the connecting body between a kind of connecting plate.
Background technique
In daily life or the office, the life such as wooden tables and chairs and office appliance have a lot, and being connected between the plank of these articles for use and the plank is accustomed to all connecting with WOOD SCREWS or EXPANSION ANCHOR BOLTS.WOOD SCREWS and EXPANSION ANCHOR BOLTS are all made with metal, and its processing technology cost complicated and metallic material is also higher, and this has just caused the price of WOOD SCREWS and EXPANSION ANCHOR BOLTS all expensive.And in actual life, plank is usually seen with a large amount of with the right and wrong that are connected between the plank, this just need to expend a large amount of WOOD SCREWS and EXPANSION ANCHOR BOLTS, if can develop a kind of with low cost, to make simple and can make being connected between plank and the plank be solid and reliable just have practicability and Economy.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model provides that a kind of preparation process is simple, the connecting body between firm and reliable connection and the connecting plate with low cost.
For achieving the above object, the technical solution of the utility model is: the connecting body between a kind of connecting plate, it is a Step Shaft, the bigger diameter end section of described Step Shaft and path end are along being respectively equipped with a plurality of in opposite directions annular barb on its axial surface, it is little to be that annular barb relies on an end diameter of end face separately, and the diameter of end face is large separately dorsad.
Be equipped with short slot on the anchor ring of described a plurality of annular barb.Easier when adopting this kind structure to make connecting body is installed connecting body is clamp-oned in the sheet material.
Described connecting body is the plastic material single injection-molded.
Adopt above structure, utilize the bigger diameter end section of Step Shaft and path end along being respectively equipped with a plurality of in opposite directions annular barb on its axial surface, it is little to be that annular barb relies on an end diameter of end face separately, the large structure of the diameter of end face separately dorsad, realized the firm and reliable connection between the sheet material, and simple, make things convenient for the attended operation between sheet material, connecting body is the plastic material single injection-molded, also so that the utility model not only preparation process is simple, and cost is also extremely cheap, therefore the utility model not only has practicability, and very high Economy is also arranged.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Fig. 1 is the embodiment's 1 of the connecting body between a kind of connecting plate of the utility model structural representation;
Fig. 2 is the embodiment's 2 of the connecting body between a kind of connecting plate of the utility model structural representation.
Embodiment
Shown in one of Fig. 1-2, connecting body between a kind of connecting plate of the utility model, it is a Step Shaft 1, the bigger diameter end section 2 of described Step Shaft 1 and path end 3 are along being respectively equipped with a plurality of in opposite directions annular barb 21,31 on its axial surface, be that annular barb 21,31 relies on end face 22 separately, 32 an end 23,33 diameters are little, end face 22,32 the other end 24,34 diameters are large separately dorsad.
Be equipped with short slot 4 on described a plurality of annular barb 21,31 the anchor ring.Easier when adopting this kind structure to make connecting body 1 is installed connecting body is clamp-oned in the sheet material.
Described connecting body 1 is the plastic material single injection-molded.
Using method of the present utility model is: two planks that at first connect at needs are made a call to two and are connected blind hole, the bigger diameter end section 2 of the utility model Step Shaft 1 is squeezed in the attachment hole of a plank wherein, path end 3 with Step Shaft 1 is squeezed in the attachment hole of another piece plank again, knocks plank until tight linking to each other of the junction surface of two planks gets final product.
Claims (3)
1. the connecting body between the connecting plate, it is characterized in that: it is a Step Shaft, the bigger diameter end section of described Step Shaft and path end be along being respectively equipped with a plurality of in opposite directions annular barb on its axial surface, namely to rely on an end diameter of end face separately little for annular barb, and the diameter of end face is large separately dorsad.
2. the connecting body between a kind of connecting plate according to claim 1 is characterized in that: be equipped with short slot on the anchor ring of described a plurality of annular barb.
3. the connecting body between a kind of connecting plate according to claim 1, it is characterized in that: described connecting body is the plastic material single injection-molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442336 CN202811688U (en) | 2012-08-31 | 2012-08-31 | Connector between connecting plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220442336 CN202811688U (en) | 2012-08-31 | 2012-08-31 | Connector between connecting plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811688U true CN202811688U (en) | 2013-03-20 |
Family
ID=47870569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220442336 Expired - Fee Related CN202811688U (en) | 2012-08-31 | 2012-08-31 | Connector between connecting plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106164503A (en) * | 2014-02-03 | 2016-11-23 | 锁栓公司 | Simplified fastening means |
-
2012
- 2012-08-31 CN CN 201220442336 patent/CN202811688U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106164503A (en) * | 2014-02-03 | 2016-11-23 | 锁栓公司 | Simplified fastening means |
| CN106164503B (en) * | 2014-02-03 | 2018-08-17 | 锁栓公司 | Simplified fastening means |
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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: 20130320 Termination date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |