CN201403828Y - Supporting leg - Google Patents
Supporting leg Download PDFInfo
- Publication number
- CN201403828Y CN201403828Y CN200920052644XU CN200920052644U CN201403828Y CN 201403828 Y CN201403828 Y CN 201403828Y CN 200920052644X U CN200920052644X U CN 200920052644XU CN 200920052644 U CN200920052644 U CN 200920052644U CN 201403828 Y CN201403828 Y CN 201403828Y
- Authority
- CN
- China
- Prior art keywords
- support column
- locating piece
- feet
- supporting leg
- connecting axle
- 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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- Tents Or Canopies (AREA)
Abstract
The utility model relates to a supporting leg of an upright post, in particular to the supporting leg used under the upright posts for a trampoline, a tripod and the like. The supporting leg comprisesa supporting post, wherein the lower part of the supporting post is movably connected with a locating block. The supporting leg is movably connected in a way that a connecting shaft is penetrated through the supporting post and the locating block, so that the locating block can rotate around the connecting shaft; the connecting shaft between the lower part of the supporting post and the locatingblock is provided with screw thread; a lock nut is arranged on the connecting shaft, and a locating hole is arranged on the locating block; the locating block takes the L shape, one end of the L shapetakes the double-fork opening shape, and the other end thereof takes the triangle structure or the semi-circle structure. By adopting the technical scheme, the supporting leg can bear bigger pressureor impact force and can be used for fixing props flexibly and stably.
Description
Technical field
The utility model relates to a kind of feet of column, particularly a kind of feet that is used for below the support columns such as trampoline, tripod.
Background technology
When the support column of products such as the tripod that uses, trampoline contacts with ground now, if support column is bottom unfixing, owing to reason such as being given a shock or rock, tripod or trampoline etc. can produce displacement, if directly be inserted into ground with support column, owing to the reasons such as shape of support column, be not easy to insert, perhaps at the soft base face, support column is absorbed in ground easily, and whole tripod, trampoline etc. can not normally be used.
The utility model content
Holding capacity was low when the utility model contacted with ground for overcoming support columns such as existing tripod, trampoline, easy dystopy, can not adapt to the deficiency that face is variously fixed, the utility model provides a kind of can bear bigger pressure, the convenient use, the feet of held stationary flexibly on different supporting planes such as ground.
For achieving the above object, the utility model institute by the following technical solutions: a kind of feet comprises support column, this support column bottom and locating piece flexible connection.
Technique scheme can also be done further improvement by following technical measures:
Above-mentioned feet, it is to pass support column and locating piece by connecting axle that feet flexibly connects, and locating piece can be rotated around connecting axle.
Above-mentioned feet, the support column that its locating piece connects is a rectangular tube.
Above-mentioned feet, its of described locating piece is triangular in shape.
Above-mentioned feet has locating hole on its described locating piece.
Above-mentioned feet, the connecting axle of its support column bottom and locating piece has screw thread, and locking nut is arranged on the connecting axle.
Described feet, its locating piece are L shaped, and a L shaped end is two fork degree of lip-rounding shapes, and the other end is triangle or semicircular structure.
The feet of technical solutions of the utility model can bear bigger pressure or impulsive force, flexibly the supporter of held stationary.
Description of drawings
Fig. 1 is the utility model feet and support column parallel construction schematic diagram
Fig. 2 is the utility model feet and support column vertical stratification schematic diagram
Among the figure: 1, support column; 2, fixed block; 3, fixing hole; 4, connecting axle; 5, locking nut; 6, two forks mouths
The specific embodiment
Below in conjunction with accompanying drawing, to specific descriptions of the present utility model:
As the utility model accompanying drawing 1, structural representation shown in Figure 2, form flexible connection in circular or square support column 1 bottom by connecting axle 4 and fixed block 2, the connecting portion of fixed block 2 and support column 1 is the both sides bending with 2 one of fixed blocks, form U-shaped or two fork degree of lip-rounding shape, the bottom of support column is inserted in this opening, passing support column 1 by connecting axle 4 flexibly connects with fixed block 2, be provided with screw thread above the connecting axle 4, both sides or one side at connecting axle 4 add locking nut 5, forward fixed block 2 to support column 1 certain angle, tighten locking nut 5, make the fixed-site of support column 1 and fixed block 2, do not produce and relatively move, fixed block 2 can be the triangular structure on circle or plane with respect to the another part that is connected with support column 1, when using, fixed block 2 can be parallel to supporting surfaces such as ground, to strengthen support force, avoid support column 1 to be absorbed in ground, inserting ground with screw or nail etc. by fixing hole 3 simultaneously fixes, also can be according to actual needs, fixed block 2 adjusted to support column 1 be certain angle, after 5 lockings of the locking nut on the connecting axle 4, semicircular in shape on the fixed block 2 or leg-of-mutton end insertion ground are fixed, make supporter firm, can not produce displacement.
Claims (7)
1, a kind of feet comprises support column, it is characterized in that this support column bottom and locating piece flexibly connect.
2, feet according to claim 1 is characterized in that described flexible connection is to pass support column and locating piece by connecting axle, can rotate locating piece around connecting axle.
3, feet according to claim 1 is characterized in that the described support column that is connected with locating piece is a rectangular tube.
4, feet according to claim 1 is characterized in that one of described locating piece is triangular in shape.
5, feet according to claim 1 is characterized in that on the described locating piece locating hole being arranged.
6, according to the arbitrary described feet of claim 1-5, it is characterized in that the connecting axle of described support column bottom and locating piece has screw thread, locking nut is arranged on the connecting axle.
7, according to claim 1,2,3 or 5 described feets, it is characterized in that described locating piece is L shaped, a L shaped end is two fork degree of lip-rounding shapes, the other end is triangle or semicircular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052644XU CN201403828Y (en) | 2009-03-10 | 2009-03-10 | Supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052644XU CN201403828Y (en) | 2009-03-10 | 2009-03-10 | Supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201403828Y true CN201403828Y (en) | 2010-02-17 |
Family
ID=41674744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920052644XU Expired - Fee Related CN201403828Y (en) | 2009-03-10 | 2009-03-10 | Supporting leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201403828Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886961A (en) * | 2013-11-14 | 2015-09-09 | 施耐宝公司 | Stability device for movable cabinet with rolls |
-
2009
- 2009-03-10 CN CN200920052644XU patent/CN201403828Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104886961A (en) * | 2013-11-14 | 2015-09-09 | 施耐宝公司 | Stability device for movable cabinet with rolls |
| CN104886961B (en) * | 2013-11-14 | 2017-10-20 | 施耐宝公司 | Stabilising arrangement with roller Movable cabinet |
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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: 20100217 Termination date: 20150310 |
|
| EXPY | Termination of patent right or utility model |