CN2459473Y - Multi-section telescopic flagstaff - Google Patents
Multi-section telescopic flagstaff Download PDFInfo
- Publication number
- CN2459473Y CN2459473Y CN 01200350 CN01200350U CN2459473Y CN 2459473 Y CN2459473 Y CN 2459473Y CN 01200350 CN01200350 CN 01200350 CN 01200350 U CN01200350 U CN 01200350U CN 2459473 Y CN2459473 Y CN 2459473Y
- Authority
- CN
- China
- Prior art keywords
- bar
- joint telescoping
- utility
- model
- flagpole
- 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 relates to a multi-section telescopic flagpole. A plurality of sections of telescopic poles can be orderly spread out to use according to the diameter size of the telescopic poles, and can be all shrunk in a fixed sleeve pole. After the utility model is shrunk, the size is small, and the utility model is convenient to transport, carry and store. The utility model has the advantages of shapely configuration, light weight, high stability and convenient operation, and the utility model can be used for holding a flag by hand or temporarily inserting and arranging a flag.
Description
The utility model relates to a kind of multi-joint telescoping formula flagpole that is used for handing or inserting temporarily flag.
Whenever in-situ match, recreational activities place, festival and holiday, various celebration ceremony all will be hung coloured flag, vertically hung scroll etc., and the existing flagpole that is used for handing or inserting temporarily flag, usually use natural bamboo pole or equal diameter metal tube, the known flagpole of this class all is whole root architecture, its length is transported, is carried, is deposited and bring inconvenience, and isodiametric metal tube flagpole poor stability, moulding is single.
It is a kind of simple in structure, easy to use that the purpose of this utility model is to provide, and is convenient to the multi-joint telescoping formula flagpole that transports, carries, deposits.
The purpose of this utility model is achieved in that
A kind of multi-joint telescoping formula flagpole comprises fixedly loop bar, multi-joint telescoping bar, it is characterized in that the multi-joint telescoping bar can be according to the ascending use that trails successively of diameter, and all convergent-divergent in fixing loop bar.
The multi-joint telescoping bar can be selected the fiber reinforced plastic material for use, and the frictional force of boring big small end socket by each pitch circle stretches fixing.
The multi-joint telescoping bar can be selected metal pipe matter for use, passes the frictional force that pit rotates an angle and elastic block rubber swelling by the gap on the horn mouth of each section telescopic bar and stretches fixing.
Epimerite flexible rod top and fixedly the loop bar bottom be provided with upper plug head and lower end cap
Advantage of the present utility model is:
1, adopt multi-joint telescoping bar intussusception successively, all convergent-divergent is gone into fixedly in the loop bar, and minimizing takes up room, and is convenient to transport, deposit;
2, the external frame line of multi-joint telescoping bar is the big little cone type in top of going up of going to the bottom from bottom to top, and stressed even, stability is more reliable;
3, meet the bar of local damage in the multi-joint telescoping bar, conveniently replaced, the loss of avoiding full bar to scrap;
4, the flagpole that adopts fiber reinforced plastic to make, but outer surface good decorative property;
5, the utility model is handsome in appearance, and is in light weight, and it is little, easy to carry to shrink the back volume.
Description of drawings
Fig. 1 is the utility model user mode schematic representation;
Fig. 2 is the utility model embodiment 1 structure zoom state schematic representation;
Fig. 3 is the utility model embodiment 1 construction stretch view;
Fig. 4 is the utility model embodiment 2 construction stretch view;
Fig. 5 is an A-A view among Fig. 4.
The utility model is described in further detail below in conjunction with drawings and Examples:
Consult shown in Figure 1, multi-joint telescoping formula flagpole is mainly by lower end cap 2, fixedly loop bar 3, multi-joint telescoping bar 4 etc. constitute, and fixedly loop bar 3 diameters are the thickest for it, and multi-joint telescoping bar 4 is gradually thin successively from bottom to top, and insert adjacent each bar successively, but upper end portion bar suit flag 9.
Embodiment 1
Consult Fig. 2, shown in Figure 3, fixedly loop bar 3 of the present utility model, multi-joint telescoping bar 4 can select for use the high fiber reinforced plastic of specific strength to make, specifically can select for use the one-way glass fibre cloth of commercially available preimpregnation phenolic resin to make, use prior art general use volume press apparatus that pre-soaking fiber cloth is rolled into the cone type socket, putty is also used the centerless grinding machine polished surface on the outer surface, go up decorative coating or drawing then, increase decorative effect.Be zoom state when dispatching from the factory, multi-joint telescoping bar 4 is intussusception successively, and all convergent-divergent is gone into fixedly in the loop bar 3, epimerite flexible rod 4 tops and fixedly loop bar 3 bottoms be provided with upper plug head 1 and lower end cap 2 shutoff, plug is conveniently detachable.Can reduce taking up room after the utility model shrinks, be convenient to transportation, deposit; During use, more piece cone type flexible rod 4 is pulled out successively, the frictional force stretching, extension of boring big small end socket by each pitch circle is fixing, and the flagpole of this structure is simple in structure, and is easy to use, in light weight, good decorative property.If select for use the higher carbon-fibre reinforced epoxy resin of specific strength to make, can make flagpole thinner lighter.
Consult Fig. 4, shown in Figure 5, fixedly loop bar 3 of the present utility model, multi-joint telescoping bar 4 also can adopt metallic material to make, it can be the open circles column type of different-diameter, every bar wall of multi-joint telescoping bar 4 all is provided with three uniform pits 7 near top end, every bar lower end of multi-joint telescoping bar 4 all is provided with horn mouth 6, be evenly equipped with three gap 8 on the horn mouth 6, and with three pits 7 that the position is set is corresponding, on the bar footpath on horn mouth 6 tops of multi-joint telescoping bar 4, be bonded with elastic block rubber 5 simultaneously.Be zoom state when dispatching from the factory, multi-joint telescoping bar 4 is successively from lower end oral area intussusception, and all convergent-divergent is gone into fixedly in the loop bar 3, with upper plug head 1, lower end cap 2 shutoff.During use, after three gap 8 on the horn mouth 6 of each section telescopic bar 4 pass three pits 7, more piece cone type flexible rod 4 is changeed an angle slightly, make horn mouth outer built at three pits 7 on the protruding mound of inwall, fix by the frictional force of elastic block rubber 5 swellings in each joint simultaneously, the flagpole of this structure is produced easy, and cost is low, long service life.
The pipe thickness of fixedly loop bar of the present utility model 3 and each section telescopic bar 4 can be equate or does not wait, for alleviating the weight of flagpole, each section telescopic bar 4 can be selected the different metal tube making of tube wall for use.
The utility model can be according to the different use of flagpole, carry, deposit needs produces the diameter seriation flagpole product different with the fixed cover pole length.
Claims (4)
1, a kind of multi-joint telescoping formula flagpole comprises fixedly loop bar, multi-joint telescoping bar, it is characterized in that multi-joint telescoping bar (4) can be according to the ascending use that trails successively of diameter, and all convergent-divergent in fixing loop bar (3).
2, multi-joint telescoping formula flagpole according to claim 1 is characterized in that multi-joint telescoping bar (4) can select the fiber reinforced plastic material for use, and the frictional force of boring big small end socket by each pitch circle stretches fixing.
3, multi-joint telescoping formula flagpole according to claim 1, it is characterized in that multi-joint telescoping bar (4) can select metal pipe matter for use, the frictional force of passing pit (7) rotation one angle and elastic block rubber (5) swelling by the gap (8) on the horn mouth (6) of each section telescopic bar (4) stretches fixing.
4, multi-joint telescoping formula flagpole according to claim 1, it is characterized in that epimerite flexible rod (4) top and fixedly loop bar (3) bottom be provided with upper plug head (1) and lower end cap (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200350 CN2459473Y (en) | 2001-01-05 | 2001-01-05 | Multi-section telescopic flagstaff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01200350 CN2459473Y (en) | 2001-01-05 | 2001-01-05 | Multi-section telescopic flagstaff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2459473Y true CN2459473Y (en) | 2001-11-14 |
Family
ID=33622649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01200350 Expired - Fee Related CN2459473Y (en) | 2001-01-05 | 2001-01-05 | Multi-section telescopic flagstaff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2459473Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989168A (en) * | 2015-07-07 | 2015-10-21 | 广州大学 | Telescopic flagpole |
| CN109202962A (en) * | 2018-10-23 | 2019-01-15 | 深圳市朗驰欣创科技股份有限公司 | A kind of robot multilevel sleeve type elevating mechanism |
-
2001
- 2001-01-05 CN CN 01200350 patent/CN2459473Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989168A (en) * | 2015-07-07 | 2015-10-21 | 广州大学 | Telescopic flagpole |
| CN109202962A (en) * | 2018-10-23 | 2019-01-15 | 深圳市朗驰欣创科技股份有限公司 | A kind of robot multilevel sleeve type elevating mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |