CN102975574A - Multi-purpose universal free wheel - Google Patents
Multi-purpose universal free wheel Download PDFInfo
- Publication number
- CN102975574A CN102975574A CN2012105251632A CN201210525163A CN102975574A CN 102975574 A CN102975574 A CN 102975574A CN 2012105251632 A CN2012105251632 A CN 2012105251632A CN 201210525163 A CN201210525163 A CN 201210525163A CN 102975574 A CN102975574 A CN 102975574A
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- CN
- China
- Prior art keywords
- supporting
- groove
- free wheel
- base
- supporting pedestal
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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.)
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Abstract
The invention discloses a multi-purpose universal free wheel, which comprises a supporting pedestal, wherein the upper part of the supporting pedestal is provided with a groove; pre-tightening screws are arranged on the two sides of the groove in the supporting pedestal respectively; the pre-tightening screws penetrate through threaded holes on two sides of the groove to be connected with the supporting pedestal; the lower part of the supporting pedestal is provided with a universal wheel which can rotate at an angle of 360 degrees; and the upper end of the universal wheel is movably connected with the bottom of the supporting pedestal. The multi-purpose universal free wheel can be used for handling larger objects, so that not only time but also labor are saved by using the multi-purpose universal free wheel to handle objects, the operating requirements of users are fully met, and the multi-purpose universal free wheel is worthy of being widely promoted and applied.
Description
Technical field
The present invention relates to a kind of daily living article, particularly a kind of multiplex universal free wheel.
Background technology
People are when removing new, furniture is that people are very much article of headache, because its volume is large, quality is heavy, simple dependence manpower is carried very inconvenient, this brings very large puzzlement with regard to the carrying of giving people, and how the convenient and labor-saving heavy article of the large quality of carrying volume become current problem demanding prompt solution.
Summary of the invention
Technical matters solved by the invention has provided multiplex universal free wheel, and this invention reasonable in design is convenient and practical, is convenient to carry larger article, fully satisfies user's operating needs.
For solving the problems of the technologies described above, the multiplex universal free wheel of the present invention, comprise base for supporting, the top of described base for supporting is provided with groove, the both sides of described base for supporting upper groove are respectively equipped with and hold out against screw, describedly hold out against the tapped bore that screw passes the groove both sides and be connected on the base for supporting, the bottom of described base for supporting be provided with can 360 degree rotations cardan wheel, the movable bottom that is connected in base for supporting, the upper end of described cardan wheel.
The invention has the beneficial effects as follows:
This invention can be used for carrying large article, uses these multiplex universal free wheel carrying article not only to save time but also laborsaving, has fully satisfied user's operating needs.Simultaneously, the plurality of advantages such as it also has simple in structure, and is easy to make, and productive costs is low, and is convenient and practical is worth applying widely.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing:
Fig. 1 is perspective view of the present invention;
Fig. 2 is lateral plan of the present invention;
Among the figure: 1-base for supporting, 2-groove, 3-hold out against screw, 4-tapped bore, 5-cardan wheel.
The specific embodiment
As shown in Figure 1 and Figure 2, the multiplex universal free wheel of the present invention, it comprises base for supporting 1, the top of described base for supporting 1 is provided with groove 2, the both sides of described base for supporting 1 upper groove 2 are respectively equipped with and hold out against screw 3, describedly hold out against the tapped bore 4 that screw 3 passes the groove both sides and are connected on the base for supporting 1.
When using this multiplex universal free wheel, respectively the furniture leg at four angles of large-scale furniture or article is positioned in the groove 2 of base for supporting 1 of four these multiplex universal free wheels, and screwed support base 1 upper groove 2 both sides hold out against screw 3, furniture leg is fixed in the groove 2, so just, can be easy to promote heavy large-scale furniture or the article of the large quality of volume, actv. has been saved manpower.
The bottom of base for supporting 1 be provided with can 360 the cardan wheel 5 of degree rotation, the movable bottom that is connected in base for supporting 1, the upper end of described cardan wheel 5.So design is convenient to adjust direction when moving furniture or article.
Claims (1)
1. multiplex universal free wheel, it is characterized in that, comprise base for supporting, the top of described base for supporting is provided with groove, the both sides of described base for supporting upper groove are respectively equipped with and hold out against screw, describedly hold out against the tapped bore that screw passes the groove both sides and be connected on the base for supporting, the bottom of described base for supporting be provided with can 360 degree rotations cardan wheel, the movable bottom that is connected in base for supporting, the upper end of described cardan wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105251632A CN102975574A (en) | 2012-12-08 | 2012-12-08 | Multi-purpose universal free wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105251632A CN102975574A (en) | 2012-12-08 | 2012-12-08 | Multi-purpose universal free wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102975574A true CN102975574A (en) | 2013-03-20 |
Family
ID=47850049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105251632A Pending CN102975574A (en) | 2012-12-08 | 2012-12-08 | Multi-purpose universal free wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102975574A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005118314A1 (en) * | 2004-06-01 | 2005-12-15 | Emilsider Meccanica S.P.A. | Self-orienting caster for pieces of furniture and the like |
| CN2797091Y (en) * | 2005-06-11 | 2006-07-19 | 郝德平 | Hidden type castor leg |
| US20100050376A1 (en) * | 2008-08-28 | 2010-03-04 | Hung Kwan Tsang | Luggage Wheel |
| CN101767513A (en) * | 2010-01-05 | 2010-07-07 | 成都峻峰科技开发有限公司 | Twist lock type movable universal wheel |
| CN201646254U (en) * | 2010-01-31 | 2010-11-24 | 裴学华 | Castor with leg cover |
| CN102398470A (en) * | 2010-09-07 | 2012-04-04 | 孟津县平乐小康机械加工厂 | Universal caster |
| CN203019971U (en) * | 2012-12-08 | 2013-06-26 | 时辉 | Multifunctional universal free wheel |
-
2012
- 2012-12-08 CN CN2012105251632A patent/CN102975574A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005118314A1 (en) * | 2004-06-01 | 2005-12-15 | Emilsider Meccanica S.P.A. | Self-orienting caster for pieces of furniture and the like |
| CN2797091Y (en) * | 2005-06-11 | 2006-07-19 | 郝德平 | Hidden type castor leg |
| US20100050376A1 (en) * | 2008-08-28 | 2010-03-04 | Hung Kwan Tsang | Luggage Wheel |
| CN101767513A (en) * | 2010-01-05 | 2010-07-07 | 成都峻峰科技开发有限公司 | Twist lock type movable universal wheel |
| CN201646254U (en) * | 2010-01-31 | 2010-11-24 | 裴学华 | Castor with leg cover |
| CN102398470A (en) * | 2010-09-07 | 2012-04-04 | 孟津县平乐小康机械加工厂 | Universal caster |
| CN203019971U (en) * | 2012-12-08 | 2013-06-26 | 时辉 | Multifunctional universal free wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130320 |