CN202881848U - Vertical column connector - Google Patents
Vertical column connector Download PDFInfo
- Publication number
- CN202881848U CN202881848U CN 201220513663 CN201220513663U CN202881848U CN 202881848 U CN202881848 U CN 202881848U CN 201220513663 CN201220513663 CN 201220513663 CN 201220513663 U CN201220513663 U CN 201220513663U CN 202881848 U CN202881848 U CN 202881848U
- Authority
- CN
- China
- Prior art keywords
- annular boss
- pedestal
- upright column
- column joint
- utility
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a vertical column connector comprising a seat body. An arc-shaped connecting end is arranged on the seat body. The seat body is in a square shape. A first ring-shaped boss and a second ring-shaped boss are formed inside the seat body. The vertical column connector is convenient to fix, wide in range of application, and capable of greatly prolonging service life.
Description
Technical field
The utility model relates to a kind of upright column joint.
Background technology
Be used for joint at railing, structurally firm not, be easy to for a long time service time one break, especially at link, be rotatably connected for a long time, be easy to impairedly, cause use cost to increase.
In addition, the present product of the scope of application is only applicable to a kind of product, and the unusual inconvenience of being fixed up haves much room for improvement and development.
Addressing these problems is extremely urgent as from the foregoing!
In view of this, the inventor has done deep research, and by feat of the experience of being engaged in for many years relevant industries and practice, design a kind of upright column joint, can solve deficiency of the prior art, convenient fixing, the scope of application is extensive, increases substantially application life, and this case produces thus.
Summary of the invention
The purpose of this utility model is to provide a kind of upright column joint, can solve deficiency of the prior art, convenient fixing, and the scope of application is extensive, increases substantially application life.
To achieve these goals, the technical solution of the utility model is as follows:
Upright column joint is characterized in that: comprise pedestal, be provided with the arc link at pedestal, described pedestal is square, forms the first annular boss and the second annular boss in the inside of pedestal.
Further, described arc link is provided with through hole, is used for rotation and is fixedly connected with.
Further, the height of described the first annular boss is greater than the height of the second annular boss.
Further, described the first annular boss is arranged on the junction of pedestal and arc link.
Further, described the second annular boss is arranged on the middle part of pedestal.This structure arranges, and the second annular boss is fit to the larger pipe fitting of specification, and the first annular boss is fit to the pipe fitting than small-sized.
Further, the side of described the first annular boss is the inclined plane.The setting of this structure can be fit to different specifications, can be fit at least the different size pipe fitting and be connected and fixed.
Further, angle of inclination, described inclined plane is between the 50-80 degree.The setting of this structure can form certain buckle fixedly the time, improve fixed effect.
The beneficial effects of the utility model: the utility model comprises pedestal, be provided with the arc link at pedestal, described pedestal is square, form the first annular boss and the second annular boss in the inside of pedestal, the setting of this structure can improve and is connected and fixed, fixing in the convenient construction installation process, efficient improves, and is beneficial to long-run development.Simultaneously, the first annular boss and the second annular boss can stop too much pipe fitting to stretch into inside, another side, and the first annular boss and the second annular boss can play fixation, realize firmly connecting.
As from the foregoing, the utility model convenient fixing, the scope of application is extensive, increases substantially application life.
In order further to explain the technical solution of the utility model, the utility model is elaborated below by specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model relates to a kind of upright column joint, it is characterized in that: comprise pedestal 1, be provided with arc link 2 at pedestal 1, described pedestal 1 is square, forms the first annular boss 3 and the second annular boss 4 in the inside of pedestal 1.
Further, described arc link 2 is provided with through hole 5, is used for rotation and is fixedly connected with.
Further, the height of described the first annular boss 3 is greater than the height of the second annular boss 4.
Further, described the first annular boss 3 is arranged on the junction of pedestal and arc link 2.
Further, described the second annular boss 4 is arranged on the middle part of pedestal.
Further, the side of described the first annular boss 3 is inclined plane 6.
Further, 6 angles of inclination, described inclined plane are between the 50-80 degree.
As from the foregoing, the utility model convenient fixing, the scope of application is extensive, increases substantially application life.
The above only is an embodiment of the present utility model, is not the restriction to this case design, and all equivalent variations of doing according to the design key of this case all fall into the protection domain of this case.
Claims (7)
1. upright column joint, it is characterized in that: comprise pedestal, be provided with the arc link at pedestal, described pedestal is square, forms the first annular boss and the second annular boss in the inside of pedestal.
2. described upright column joint according to claim 1, it is characterized in that: described arc link is provided with through hole, is used for rotation and is fixedly connected with.
3. described upright column joint according to claim 1, it is characterized in that: the height of described the first annular boss is greater than the height of the second annular boss.
4. described upright column joint according to claim 1, it is characterized in that: described the first annular boss is arranged on the junction of pedestal and arc link.
5. described upright column joint according to claim 1, it is characterized in that: described the second annular boss is arranged on the middle part of pedestal.
6. described upright column joint according to claim 1, it is characterized in that: the side of described the first annular boss is the inclined plane.
7. described upright column joint according to claim 6, it is characterized in that: angle of inclination, described inclined plane is between the 50-80 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513663 CN202881848U (en) | 2012-10-09 | 2012-10-09 | Vertical column connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220513663 CN202881848U (en) | 2012-10-09 | 2012-10-09 | Vertical column connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202881848U true CN202881848U (en) | 2013-04-17 |
Family
ID=48073289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220513663 Expired - Fee Related CN202881848U (en) | 2012-10-09 | 2012-10-09 | Vertical column connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202881848U (en) |
-
2012
- 2012-10-09 CN CN 201220513663 patent/CN202881848U/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: 20130417 Termination date: 20151009 |
|
| EXPY | Termination of patent right or utility model |