CN205434846U - Device is waved to steel pipe that adopts inflation to connect - Google Patents
Device is waved to steel pipe that adopts inflation to connect Download PDFInfo
- Publication number
- CN205434846U CN205434846U CN201521093404.6U CN201521093404U CN205434846U CN 205434846 U CN205434846 U CN 205434846U CN 201521093404 U CN201521093404 U CN 201521093404U CN 205434846 U CN205434846 U CN 205434846U
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- China
- Prior art keywords
- steel pipe
- connector
- employing
- expands
- device connected
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- 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 relates to a device is waved to steel pipe that adopts inflation to connect, including chassis, steel pipe, connecting piece and regulating part, the chassis is divided into the chassis and reaches chassis down, the steel pipe divide into first steel pipe and second steel pipe, the connecting piece sets up between first steel pipe and second steel pipe, the regulating part lies in between lower chassis and the second steel pipe, the connecting piece adopts the connected mode of inflation formula, the steel pipe divide into 2 at least, this kind of device is waved to steel pipe that adopts inflation to connect has long service life, cost of maintenance is low, and installs convenient advantage.
Description
Technical field
This utility model relates to a kind of employing and expands the pole dance device connected.
Background technology
Pole dance has been a fashion activity in the fashionable world, and it can not only play the effects such as exercise, fat-reducing, moreover it is possible to plasticity.When pole dance is incipient, learner is required for the learning organization of specialty and practises, because it uses the installation of device relative complex, and use cost is higher.
In order to solve this problem, the pole dance device of domestic starts to appear on the market, it is all to use removable connected mode that existing domestic steel pipe dancing device transports for convenience, two sections of steel pipes can be coupled together for the mode being threaded connection, this mode is the thickest due to the thickness of steel pipe itself, steel pipe is threaded again the use time longer after be easy for damaging, and just can only replace whole steel pipe once damage, keep in repair and use cost is the most of a relatively high；Additionally, existing pole dance device carrys out the most last height fine adjusting function by the adjustable diameter and screw adjusting on top bottom-disc when mounted, and low bottom-disc can be fixed between floor, is accomplished by using the instruments such as ladder to complete when so installing, install the most inconvenient outside, there is also certain potential safety hazard.
Utility model content
This utility model mainly solves the technical problem existing for prior art, thus provides one length in service life, maintenance cost low, and installation uses easily and expands the pole dance device connected.
Above-mentioned technical problem of the present utility model is mainly addressed by following technical proposals:
A kind of employing of the present utility model expands the pole dance device connected, including chassis, steel pipe, connector and regulating part；Described chassis is divided into top bottom-disc and low bottom-disc；Described steel pipe is divided into the first steel pipe and the second steel pipe；Described connector is arranged between the first steel pipe and the second steel pipe；Described regulating part is between low bottom-disc and the second steel pipe；Described connector uses the connected mode of expansion type；Described steel pipe is minimum is divided into 2.
As preferably, described connector is circular hollow pipe, including the upper expanding block being fixed on inner tubal wall and lower expanding block, and it is horizontally installed on the fixture on lower expanding block, and it is arranged on the boss of connector dual-side, and extend transversely through expanding block and the upper adjusting rod of lower expanding block, lower dolly bar, and the adjustment apertures corresponding with upper and lower adjusting rod and lower adjustment hole respectively.
As preferably, there is an otch side of the connector of described hollow pipe.
As preferably, described regulating part includes main body, and lower connecting portion, and upper main body and lower connecting portion are on same centrage, and centre is provided with packing ring.
As preferably, described upper main body is the steel pipe of smooth surface, and lower connecting portion is the connection member of helicitic texture, and the diameter of upper main body is more than the diameter of lower connecting portion.
As preferably, the end that described second steel pipe contacts with connector is provided with regulation corresponding aperture, and the structure of described first steel pipe is identical with the structure of the second steel pipe.
As preferably, described low bottom-disc includes connecting rod and rubber blanket.
As preferably, described connecting rod is positioned at the middle of low bottom-disc, and rubber blanket is positioned at the outer ring of connecting rod, is interference fits between the two.
As preferably, the tip inside that described first steel pipe and the second steel pipe are connected with connector is provided with the groove corresponding with boss.
The beneficial effects of the utility model are: due to upper and lower in connector in the pole dance device that employing expansion connects, it is symmetrical set expanding block, laterally outward strutted by expanding block by regulation up-down adjustment bar, cause strutting of connector, allow connector and the first steel pipe and the second steel pipe form interference fit complete to connect, without being threaded on steel pipe and female thread as traditional pole dance device, the steel pipe of natively thinner thickness is allowed to become thinner in end portion connecting, indirectly affect service life, the most traditional this connected mode screw thread once damages, it is necessary for replacing steel pipe, the height that cost is suitable；The design of regulating part allows user only need to can complete last installation in lower section regulation when mounted, it is not necessary to adjusts from top as existing pole dance device, low bottom-disc can be fixed, significantly reduces the inconvenience of installation；Interference fits between connecting rod and rubber blanket allow this kind of device installing when can inclination by a small margin, at all can not tilt between chassis and steel pipe unlike existing apparatus, make troubles to installation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is that this utility model is a kind of uses the overall schematic expanding the pole dance device connected；
Fig. 2 is that a kind of employing of this utility model expands the schematic diagram of connector in the pole dance device connected；
Fig. 3 is that a kind of employing of this utility model expands the sectional view of connector in the pole dance device connected；
Fig. 4 is that a kind of employing of this utility model expands the partial schematic diagram of the second steel pipe in the pole dance device connected；
Fig. 5 is that a kind of employing of this utility model expands the structure chart of regulating part in the pole dance device connected；
Fig. 6 is that a kind of employing of this utility model expands the upward view of low bottom-disc in the pole dance device connected.
Detailed description of the invention
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model is made apparent clear and definite defining
As shown in Figures 1 to 6, a kind of employing expands the pole dance device connected, including chassis, steel pipe, connector 3 and regulating part 5；Described chassis is divided into top bottom-disc 1 and low bottom-disc 6；Described steel pipe is divided into the first steel pipe 2 and the second steel pipe 4；Described connector 3 is arranged between the first steel pipe 2 and the second steel pipe 4；Described regulating part 5 is between low bottom-disc 6 and the second steel pipe 4；Described connector 3 uses the connected mode of expansion type；Described steel pipe is minimum is divided into 2.
Described connector 3 is circular hollow pipe, including the upper expanding block 31 being fixed on inner tubal wall and lower expanding block 36, and it is horizontally installed on the fixture 37 on lower expanding block 36, and it is arranged on the boss 34 of connector 3 dual-side, and extend transversely through expanding block 31 and the upper adjusting rod 33 of lower expanding block 36, lower dolly bar 35 respectively, and the adjustment apertures 38 corresponding with upper and lower adjusting rod and lower adjustment hole 39.
There is an otch 32 side of the connector 3 of described hollow pipe.
Described regulating part 5 includes main body 51, and lower connecting portion 53, and upper main body 51 is positioned on same centrage with lower connecting portion 53, and centre is provided with packing ring 52.Described upper main body 51 is the steel pipe of smooth surface, and lower connecting portion 53 is the connection member of helicitic texture, and the diameter of upper main body 51 is more than the diameter of lower connecting portion 53.
The end that described second steel pipe 4 contacts with connector 3 is provided with regulation corresponding aperture 41.Described low bottom-disc 6 includes connecting rod 61 and rubber blanket 62.Described connecting rod 61 is positioned at the middle of low bottom-disc 6, and rubber blanket 62 is positioned at the outer ring of connecting rod 61, is interference fits between the two.
The tip inside that described first steel pipe 2 and the second steel pipe 4 are connected with connector 3 is provided with the groove (not shown) corresponding with boss 34.
This kind of uses and expands the pole dance device connected, during assembling, regulating part 5 one end is connected with low bottom-disc 6, one end of second steel pipe 4 is connected with the other end of regulating part 5, when the second steel pipe 4 is connected with regulating part 5, is threadeded with the second steel pipe 4 by lower connecting portion 53；By connector 3, first steel pipe 2 is connected with the second steel pipe 4, connector 3 one sections is inserted in the second steel pipe 4, make boss 34 corresponding with groove, lower adjustment hole 39 is corresponding with regulation corresponding aperture 41, use spanner, by regulation corresponding aperture 41, lower dolly bar 35 is carried out External Force Acting afterwards, allow lower dolly bar 35 horizontal expansion, lower expanding block 36 is allowed mutually to be strutted, thus allow otch 32 strut, reach a form expanded, connector 3 and the second steel pipe 4 is allowed to become interference fit from matched in clearance, connector 3 is identical with the connected mode of the second steel pipe 4 with above-mentioned connector 3 with the connected mode of the first steel pipe 2；Afterwards top bottom-disc 1 is connected with the first steel pipe 2, adjusts the steel pipe length between upper and lower chassis by rotating regulating part 5, allow top bottom-disc 1 top to the floor on top, complete the installation of entirety.
The beneficial effects of the utility model are: due to upper and lower in connector in the pole dance device that employing expansion connects, it is symmetrical set expanding block, laterally outward strutted by expanding block by regulation up-down adjustment bar, cause strutting of connector, allow connector and the first steel pipe and the second steel pipe form interference fit complete to connect, without being threaded on steel pipe and female thread as traditional pole dance device, the steel pipe of natively thinner thickness is allowed to become thinner in end portion connecting, indirectly affect service life, the most traditional this connected mode screw thread once damages, it is necessary for replacing steel pipe, the height that cost is suitable；The design of regulating part allows user only need to can complete last installation in lower section regulation when mounted, it is not necessary to adjusts from top as existing pole dance device, low bottom-disc can be fixed, significantly reduces the inconvenience of installation；Interference fits between connecting rod and rubber blanket allow this kind of device installing when can inclination by a small margin, at all can not tilt between chassis and steel pipe unlike existing apparatus, make troubles to installation.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (9)
1. one kind uses the pole dance device expanding connection, it is characterised in that: include chassis, steel pipe, connector and regulating part；Described chassis is divided into top bottom-disc and low bottom-disc；Described steel pipe is divided into the first steel pipe and the second steel pipe；Described connector is arranged between the first steel pipe and the second steel pipe；Described regulating part is between low bottom-disc and the second steel pipe；Described connector uses the connected mode of expansion type；Described steel pipe is minimum is divided into 2.
A kind of employing the most according to claim 1 expands the pole dance device connected, it is characterized in that: described connector is circular hollow pipe, including the upper expanding block being fixed on inner tubal wall and lower expanding block, and it is horizontally installed on the fixture on lower expanding block, and it is arranged on the boss of connector dual-side, and extend transversely through expanding block and the upper adjusting rod of lower expanding block, lower dolly bar, and the adjustment apertures corresponding with upper and lower adjusting rod and lower adjustment hole respectively.
A kind of employing the most according to claim 2 expands the pole dance device connected, it is characterised in that: there is an otch side of the connector of described hollow pipe.
A kind of employing the most according to claim 1 expands the pole dance device connected, it is characterised in that: described regulating part includes main body, and lower connecting portion, and upper main body and lower connecting portion are on same centrage, and centre is provided with packing ring.
A kind of employing the most according to claim 4 expands the pole dance device connected, it is characterised in that: described upper main body is the steel pipe of smooth surface, and lower connecting portion is the connection member of helicitic texture, and the diameter of upper main body is more than the diameter of lower connecting portion.
A kind of employing the most according to claim 1 expands the pole dance device connected, it is characterised in that: the end that described second steel pipe contacts with connector is provided with regulation corresponding aperture；The structure of described first steel pipe is identical with the structure of the second steel pipe.
A kind of employing the most according to claim 1 expands the pole dance device connected, it is characterised in that: described low bottom-disc includes connecting rod and rubber blanket.
A kind of employing the most according to claim 7 expands the pole dance device connected, it is characterised in that: described connecting rod is positioned at the middle of low bottom-disc, and rubber blanket is positioned at the outer ring of connecting rod, is interference fits between the two.
A kind of employing the most according to claim 1 expands the pole dance device connected, it is characterised in that: the tip inside that described first steel pipe and the second steel pipe are connected with connector is provided with the groove corresponding with boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093404.6U CN205434846U (en) | 2015-12-25 | 2015-12-25 | Device is waved to steel pipe that adopts inflation to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093404.6U CN205434846U (en) | 2015-12-25 | 2015-12-25 | Device is waved to steel pipe that adopts inflation to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434846U true CN205434846U (en) | 2016-08-10 |
Family
ID=56586333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093404.6U Expired - Fee Related CN205434846U (en) | 2015-12-25 | 2015-12-25 | Device is waved to steel pipe that adopts inflation to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434846U (en) |
-
2015
- 2015-12-25 CN CN201521093404.6U patent/CN205434846U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20201225 |