CN207291500U - A kind of universal wheel with shock-absorbing function - Google Patents
A kind of universal wheel with shock-absorbing function Download PDFInfo
- Publication number
- CN207291500U CN207291500U CN201720718006.1U CN201720718006U CN207291500U CN 207291500 U CN207291500 U CN 207291500U CN 201720718006 U CN201720718006 U CN 201720718006U CN 207291500 U CN207291500 U CN 207291500U
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- CN
- China
- Prior art keywords
- support plate
- column spinner
- universal wheel
- connecting pole
- accepting 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
The utility model discloses a kind of universal wheel with shock-absorbing function, including：First support plate；First connecting pole, is arranged on the bottom of the first support plate；First column spinner, its one end are hinged on the one end of the first connecting pole away from the first support plate；Second connecting pole, its one end and the scalable setting of the other end of the first column spinner；Second support plate, is arranged on the other end of second connecting pole away from the first column spinner；First connecting plate and the second connecting plate, are disposed on the bottom of the second support plate；Wheel, is arranged on the one end of the first connecting plate and the second connecting plate away from the second support plate；Wherein, which further includes spring, and one end of spring is fixed on the other end of the first column spinner, and the other end of spring is fixed on the one end of the second connecting pole away from the second support plate.By the above-mentioned means, universal wheel disclosed in the utility model has pooling feature, it is less likely to be damaged wheel when being impacted, substantially increases the service life of universal wheel.
Description
Technical field
Castor technical field is the utility model is related to, more particularly to a kind of universal wheel with shock-absorbing function.
Background technology
With the rise of the industrial revolution, more and more equipment need to move, and also just in the whole world, application is more next for universal wheel
More extensive, all trades and professions almost be unable to do without universal wheel.The modern continuous development with science and technology is arrived, equipment also more and more functions
And high usage, universal wheel is just into indispensable component.The development of universal wheel is also just more specialized and becomes one
Special industry.
Connection between current universal wheel and equipment on the market is all to mechanically connect, and can often be collided with use
Touch, the damage for being broken and causing wheel that is hit is easiest to during colliding with, be easily reduced the service life of universal wheel.
Utility model content
The utility model is being impacted mainly solving the technical problems that a kind of universal wheel with shock-absorbing function of offer
When be less likely to be damaged wheel, substantially increase the service life of universal wheel.
In order to solve the above technical problems, the technical solution that the utility model uses is：There is provided one kind has damping work(
The universal wheel of energy, including：First support plate；First connecting pole, is arranged on the bottom of the first support plate；First column spinner, one
End is hinged on the one end of the first connecting pole away from the first support plate；Second connecting pole, plays one end and the other end of the first column spinner
Scalable setting；Second support plate, is arranged on the other end of second connecting pole away from the first column spinner；First connecting plate and second
Connecting plate, is disposed on the bottom of the second support plate；Wheel, is arranged on the first connecting plate and the second connecting plate away from second
One end of fagging；Wherein, which further includes spring, and one end of spring is fixed on the other end of the first column spinner, spring
The other end be fixed on the one end of the second connecting pole away from the second support plate.
Wherein, the one end of the second connecting pole away from the second support plate is equipped with the first accepting hole, wherein the first accepting hole is interior
Footpath is bigger than the outside diameter of the other end of the first column spinner, the other end of the first column spinner is housed in the first accepting hole.
Wherein, the length of spring is shorter than the depth of the first accepting hole.
Wherein, the other end of the first column spinner is equipped with the second accepting hole, and one end of spring is fixed in the second accepting hole, bullet
The other end of spring is fixed in the first accepting hole.
Wherein, the one end of the first connecting pole away from the first support plate is equipped with the 3rd accepting hole, wherein the 3rd accepting hole is interior
Footpath is bigger than the outside diameter of one end of the first column spinner so that one end of the first column spinner is hinged in the 3rd accepting hole.
Wherein, further include：Clutch shaft bearing, is fixed in the 3rd accepting hole, wherein one end of the first column spinner is fixed on
In the endoporus of one bearing so that one end of the first column spinner is hinged with clutch shaft bearing.
Wherein, further include：3rd support plate, is hinged in the first support plate by the second column spinner.
The beneficial effects of the utility model are：The situation of the prior art is different from, the utility model is disclosed to have damping
The universal wheel of function includes：First support plate；First connecting pole, is arranged on the bottom of the first support plate；First column spinner, one
End is hinged on the one end of the first connecting pole away from the first support plate；Second connecting pole, its one end and the other end of the first column spinner
Scalable setting；Second support plate, is arranged on the other end of second connecting pole away from the first column spinner；First connecting plate and second
Connecting plate, is disposed on the bottom of the second support plate；Wheel, is arranged on the first connecting plate and the second connecting plate away from second
One end of fagging；Wherein, which further includes spring, and one end of spring is fixed on the other end of the first column spinner, spring
The other end be fixed on the one end of the second connecting pole away from the second support plate.By the above-mentioned means, disclosed in the utility model
Universal wheel there is pooling feature, be less likely to be damaged wheel when being impacted, substantially increase the service life of universal wheel.
Brief description of the drawings
Fig. 1 is the structure diagram for the universal wheel that the utility model has shock-absorbing function.
Embodiment
The utility model is described in detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Fig. 1 is the structure diagram for the universal wheel that the utility model has shock-absorbing function.There should be damping
The universal wheel of function includes the first support plate 10, the first connecting pole 11, the first column spinner 12, the second connecting pole 13, spring 14, the
Two support plates 15, the first connecting plate 16, the second connecting plate 17, wheel 18, clutch shaft bearing 112, the second column spinner 19 and the 3rd
Fagging 20.
First support plate 10 is hinged by the second column spinner 19 and the 3rd support plate 20 so that the first support plate can be with respect to the
Three support plates 20 rotate.Specifically, one end of the second column spinner 19 is hinged in the first support plate 10 and/or the second column spinner 19
The other end be hinged in the 3rd support plate 20.
First connecting pole 11 is arranged on the bottom of the first support plate 10, i.e. the first connecting pole 11 is arranged on the first support plate 10
On a side end face away from the 4th support plate 20.It is to be understood that in certain embodiments, the first connecting pole 11 and the first support plate 10
Between be equipped with first buffer layer.
One end of first column spinner 12 is hinged on the one end of the first connecting pole 11 away from the first support plate 10.
One end of second connecting pole 13 and the scalable setting of the other end of the first column spinner 12.Specifically, the one of spring 14
End is fixed on the other end of the first column spinner 12, and the other end of spring 14 is fixed on the second connecting pole 13 away from the second support
On one end of plate 15.It is to be understood that since spring 14 is arranged between the second connecting pole 13 and the first column spinner 12, and spring 14 has
It is flexible, therefore buffering and damping effect can be played.
In the present embodiment, the one end of the second connecting pole 13 away from the second support plate 15 is equipped with the first accepting hole 131, wherein
The internal diameter of first accepting hole 131 is bigger than the outside diameter of the other end of the first column spinner 12, houses the other end of the first column spinner 12
In the first accepting hole 131.It is to be understood that spring 14 is also housed in the first accepting hole 131, since spring 14 is arranged on the second company
Between connecing 13 and first column spinner 12 of column, and spring 14 has elasticity so that the scalable setting of the other end of the first column spinner 12
In the first accepting hole 131.
Preferably, the length of spring 14 is shorter than the depth of the first accepting hole 131, to ensure the other end of the first column spinner 12
And spring 14 is all housed in the first accepting hole 131.
Further, in order to ensure that one end of spring 14 is stably fixed on the other end of the first column spinner 12, the first rotation
The other end of rotary column 12 is equipped with the second accepting hole, and one end of spring 14 is fixed in the second accepting hole, and the other end of spring 14 is consolidated
It is scheduled in the first accepting hole 131.
In the present embodiment, the one end of the first connecting pole 11 away from the first support plate 10 is equipped with the 3rd accepting hole 111, wherein
The internal diameter of 3rd accepting hole 111 is bigger than the outside diameter of one end of the first column spinner 12 so that one end of the first column spinner 12 is hinged on
In 3rd accepting hole 111.
Further, clutch shaft bearing 112 is fixed in the 3rd accepting hole 111, wherein one end of the first column spinner 12 is fixed
In the endoporus of clutch shaft bearing so that one end of the first column spinner 12 is hinged with clutch shaft bearing 112.It is to be understood that the 3rd accepting hole
111 internal diameter is equal to the outside diameter of clutch shaft bearing 112 so that clutch shaft bearing 112 can be fixed in the 3rd accepting hole 111.Specifically
Ground, clutch shaft bearing 112 include inner and outer wall, and outer wall is fixed in the 3rd accepting hole 111, and one end of the first column spinner 12 is fixed
In inner wall.
In the present embodiment, the depth of the 3rd accepting hole 111 of depth ratio of clutch shaft bearing 112 is deep.
It is to be understood that in certain embodiments, the first connecting pole 11 and the 13 scalable setting of the/the second connecting pole, i.e., first connects
Connecing column 11 includes the first telescopic mast and the second telescopic mast with the scalable setting of the first telescopic mast, or the second connecting pole 13 wraps
Include the 3rd telescopic mast and the 4th telescopic mast with the 3rd scalable setting of telescopic mast.
Second support plate 15 is arranged on the other end of second connecting pole 13 away from the first column spinner 12.It is to be understood that at some
In embodiment, second buffer layer is equipped between the second connecting pole 13 and the second support plate 15.Further, 13 He of the second connecting pole
Second bearing is additionally provided between second support plate 15, specifically, the second support plate 15 is equipped with groove, and the outer wall of second bearing is fixed
In a groove, and the other end of the second connecting pole 13 is fixed on the inner wall of second bearing.
First connecting plate 16 and the second connecting plate 17 are disposed on the bottom of the second support plate 15, i.e. the first connecting plate 16
It is disposed on the second connecting plate 17 on a side end face of second support plate 15 away from the second connecting pole 13.
Wheel 18 is arranged on the one end of the first connecting plate 16 and the second connecting plate 17 away from the second support plate 15.
To sum up, the disclosed universal wheel with shock-absorbing function of the utility model includes：First support plate；First connecting pole,
It is arranged on the bottom of the first support plate；First column spinner, its one end are hinged on the one end of the first connecting pole away from the first support plate；
Second connecting pole, the scalable setting of the other end with the first column spinner；Second support plate, is arranged on the second connecting pole away from first
One end of column spinner；First connecting plate and the second connecting plate, are disposed on the bottom of the second support plate；Wheel, is arranged on
The one end of one connecting plate and the second connecting plate away from the second support plate；Wherein, which further includes spring, and one end of spring is consolidated
It is scheduled on the other end of the first column spinner, the other end of spring is fixed on the one end of the second connecting pole away from the second support plate.
By the above-mentioned means, universal wheel disclosed in the utility model has pooling feature, it is less likely to be damaged wheel when being impacted,
Substantially increase the service life of universal wheel.
The foregoing is merely the embodiment of the utility model, it does not limit the scope of the patent of the present invention, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is equally included in the patent within the scope of the utility model.
Claims (7)
- A kind of 1. universal wheel with shock-absorbing function, it is characterised in that including：First support plate；First connecting pole, is arranged on the bottom of first support plate；First column spinner, its one end are hinged on the one end of first connecting pole away from first support plate；Second connecting pole, its one end and the scalable setting of the other end of first column spinner；Second support plate, is arranged on the other end of second connecting pole away from first column spinner；First connecting plate and the second connecting plate, are disposed on the bottom of second support plate；Wheel, is arranged on the one end of first connecting plate and second connecting plate away from second support plate；Wherein, the universal wheel further includes spring, and one end of the spring is fixed on the other end of first column spinner, institute The other end for stating spring is fixed on the one end of second connecting pole away from second support plate.
- 2. universal wheel according to claim 1, it is characterised in that second connecting pole is away from second support plate One end is equipped with the first accepting hole, wherein the internal diameter of first accepting hole is bigger than the outside diameter of the other end of first column spinner, The other end of first column spinner is set to be housed in first accepting hole.
- 3. universal wheel according to claim 2, it is characterised in that depth of the length of the spring than first accepting hole Spend short.
- 4. universal wheel according to claim 3, it is characterised in that the other end of first column spinner is equipped with second and houses Hole, one end of the spring are fixed in second accepting hole, and the other end of the spring is fixed on first accepting hole In.
- 5. universal wheel according to claim 4, it is characterised in that first connecting pole is away from first support plate One end is equipped with the 3rd accepting hole, wherein the internal diameter of the 3rd accepting hole is bigger than the outside diameter of one end of first column spinner, makes The one end for obtaining first column spinner is hinged in the 3rd accepting hole.
- 6. universal wheel according to claim 5, it is characterised in that further include：Clutch shaft bearing, is fixed in the 3rd accepting hole, wherein one end of first column spinner is fixed on the first axle In the endoporus held so that one end of first column spinner is hinged with the clutch shaft bearing.
- 7. universal wheel according to claim 6, it is characterised in that further include：3rd support plate, is hinged in first support plate by the second column spinner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718006.1U CN207291500U (en) | 2017-06-19 | 2017-06-19 | A kind of universal wheel with shock-absorbing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718006.1U CN207291500U (en) | 2017-06-19 | 2017-06-19 | A kind of universal wheel with shock-absorbing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207291500U true CN207291500U (en) | 2018-05-01 |
Family
ID=62449536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718006.1U Expired - Fee Related CN207291500U (en) | 2017-06-19 | 2017-06-19 | A kind of universal wheel with shock-absorbing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207291500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109156955A (en) * | 2018-11-13 | 2019-01-08 | 宁波欣铭万向轮有限公司 | A kind of trolley case universal wheel connection component |
-
2017
- 2017-06-19 CN CN201720718006.1U patent/CN207291500U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109156955A (en) * | 2018-11-13 | 2019-01-08 | 宁波欣铭万向轮有限公司 | A kind of trolley case universal wheel connection component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180501 Termination date: 20180619 |