CN204106994U - Shuttlecock, tennis netting column - Google Patents
Shuttlecock, tennis netting column Download PDFInfo
- Publication number
- CN204106994U CN204106994U CN201420554793.7U CN201420554793U CN204106994U CN 204106994 U CN204106994 U CN 204106994U CN 201420554793 U CN201420554793 U CN 201420554793U CN 204106994 U CN204106994 U CN 204106994U
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- CN
- China
- Prior art keywords
- column
- hollow pipe
- pipe column
- shuttlecock
- hole
- 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
Shuttlecock, tennis netting column, relate to sports equipment, particularly a kind of sports equipment accessory.Comprise hollow pipe column, be fixedly connected with firm banking in the lower end of hollow pipe column, firm banking is a disk, and disk arranges multiple uniform through hole, the detachable connection traction adjustment mechanism in the upper end of hollow pipe column.This column is installed simple, quick, and block is fixing convenient, good fixing effect.
Description
Technical field
The utility model relates to sports equipment, particularly a kind of sports equipment accessory.
Background technology
Existing shuttlecock, tennis netting column are a vertical rod, and the lower end of described vertical rod arranges firm banking, arrange a through hole on the top of described vertical rod; During use, be fixed to ground by firm banking, block by the tether at two ends through the through hole of rod end and tighten; This column is to tightening up of being unfavorable for blocking, and what also be inconvenient to block fixes.
Utility model content
The utility model object is to provide that a kind of structure is simple, easy for installation, shuttlecock easy to assembly, easy to adjust of blocking, tennis netting column.
The utility model comprises hollow pipe column, is fixedly connected with firm banking in the lower end of described hollow pipe column, and described firm banking is a disk, and described disk arranges multiple uniform through hole, the detachable connection traction adjustment mechanism in the upper end of described hollow pipe column.
Traction adjustment mechanism described in the utility model comprises pedestal, traction wheel, described pedestal comprise with the cylindrical seat of described hollow pipe column grafting, be wholely set with described cylindrical seat two be connected bearing, described two connection bearings are parallel to each other, described two connection bearings arrange through hole respectively, described two through holes are coaxially arranged, gap is provided with between described two connection bearings, described traction wheel is arranged in described gap, and described traction wheel is turnably fixed between described two connection bearings by bolt.
The utility model arranges a step outwardly on the top of described cylindrical seat, spacing as after grafting of described step, can ensure that the height blocked in both sides is consistent.
When the utility model uses, by firm banking, be fixed on ground, described traction adjustment mechanism is plugged into the upper end of hollow pipe column, and namely pedestal is plugged into hollow pipe column upper end, the two ends fag end of block is also mutually tied a knot around the home to traction wheel, tighten, so far completes installation; This column is installed simple, quick, and block is fixing convenient, good fixing effect; The pedestal of the traction adjustment mechanism of this vertical rod is formed by the disposable compacting of mould, plasticizing, manufactures simple.
The internal diameter of one of them through hole port outwardly connected on bearing described in the utility model is greater than the aperture of described through hole inside, and the spiral shell head of the bolt that this set can be sinks in described through hole, and aesthetics is improved, and also can prevent spiral shell head scratch hand.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is Fig. 1 upward view.
Detailed description of the invention
As shown in Figure 1, 2, this shuttlecock, tennis netting column, comprise hollow pipe column 1, firm banking 3 is fixedly connected with in the lower end of hollow pipe column 1, firm banking 3 is a disk 4, and disk 4 arranges multiple uniform through hole 5, the detachable connection traction adjustment mechanism 6 in the upper end of hollow pipe column 1.Traction adjustment mechanism 6 comprises pedestal 7, traction wheel 8, pedestal 7 comprise with the cylindrical seat 9 of hollow pipe column 1 grafting, be wholely set with cylindrical seat 9 two be connected bearing 10, two connection bearings 10 are parallel to each other, two connection bearings 10 arrange through hole 11 respectively, two through holes 11 are coaxially arranged, be provided with gap between two connection bearings 10, traction wheel 8 is arranged in gap, and traction wheel 8 is turnably fixed between two connection bearings 10 by bolt 13.
Further, arrange a step 12 outwardly on the top of cylindrical seat 9, spacing as after grafting of step 12, can ensure that the height blocked in both sides is consistent.
Further, in order to bearing of being nuzzled by the spiral shell head of standing screw, the internal diameter of one of them through hole 11 port outwardly connected on bearing 10 is greater than the aperture of through hole 11 inside.
Claims (4)
1. shuttlecock, tennis netting column, comprise hollow pipe column, firm banking is fixedly connected with in the lower end of described hollow pipe column, described firm banking is a disk, described disk arranges multiple uniform through hole, it is characterized in that the detachable connection traction adjustment mechanism in the upper end of described hollow pipe column.
2. shuttlecock according to claim 1, tennis netting column, it is characterized in that described traction adjustment mechanism comprises pedestal, traction wheel, described pedestal comprises the cylindrical seat with described hollow pipe column grafting, two that are wholely set with described cylindrical seat are connected bearing, described two connection bearings are parallel to each other, described two connection bearings arrange through hole respectively, described two through holes are coaxially arranged, gap is provided with between described two connection bearings, described traction wheel is arranged in described gap, described traction wheel is turnably fixed between described two connection bearings by bolt.
3., according to shuttlecock according to claim 2, tennis netting column, it is characterized in that arranging on the top of described cylindrical seat a step outwardly.
4. shuttlecock according to claim 1, tennis netting column, is characterized in that the internal diameter of one of them through hole port outwardly connected on bearing described is greater than the aperture of described through hole inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554793.7U CN204106994U (en) | 2014-09-25 | 2014-09-25 | Shuttlecock, tennis netting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420554793.7U CN204106994U (en) | 2014-09-25 | 2014-09-25 | Shuttlecock, tennis netting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106994U true CN204106994U (en) | 2015-01-21 |
Family
ID=52324358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420554793.7U Expired - Fee Related CN204106994U (en) | 2014-09-25 | 2014-09-25 | Shuttlecock, tennis netting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645573A (en) * | 2015-02-12 | 2015-05-27 | 广西南宁恒健体育设施有限公司 | Stealth-type outdoor badminton post |
-
2014
- 2014-09-25 CN CN201420554793.7U patent/CN204106994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104645573A (en) * | 2015-02-12 | 2015-05-27 | 广西南宁恒健体育设施有限公司 | Stealth-type outdoor badminton post |
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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: 20150121 Termination date: 20190925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |