CN203945910U - Angle adjustable universal wheel - Google Patents
Angle adjustable universal wheel Download PDFInfo
- Publication number
- CN203945910U CN203945910U CN201420253764.7U CN201420253764U CN203945910U CN 203945910 U CN203945910 U CN 203945910U CN 201420253764 U CN201420253764 U CN 201420253764U CN 203945910 U CN203945910 U CN 203945910U
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- CN
- China
- Prior art keywords
- hole
- regulating plate
- wheel
- link span
- adjustment 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 angle adjustable universal wheel, comprise adapter plate and wheel, this adapter plate bottom is fixed with swivel bearing, described swivel bearing bottom is fixed with regulating plate, this regulating plate upper middle position is hinged with link span by hinge, this wheel is located at the bottom of this link span, simultaneously, this regulating plate is fan-shaped, and this regulating plate is provided with adjustment hole, the edge of this regulating plate is provided with and this adjustment hole guide channel of correspondence between two, and, the knock hole that this link span is provided with and this adjustment hole matches, the spring bearing that this link span is provided with and this guide channel matches, and be inserted with bolt in this knock hole and one of them adjustment hole.The utility model has the advantages that: can realize easily wheel and slightly be offset with respect to the line of centers of adapter plate.
Description
Technical field
The present invention relates to Hardware fitting technical field, especially relate to a kind of angle adjustable universal wheel.
Background technology
Cardan wheel is the most common a kind of Hardware fitting, and it is widely used in the daily necessities such as case and bag, furniture, so that such daily necessities can move easily.But, in some cases, need the wheel of cardan wheel slightly to depart from the line of centers of adapter plate.The cardan wheel that, needs angle to regulate.
Summary of the invention
The object of this invention is to provide a kind of angle adjustable universal wheel, it has can realize the feature that wheel is slightly offset with respect to the line of centers of adapter plate easily.
The technical solution adopted in the present invention is: angle adjustable universal wheel, comprise adapter plate and wheel, this adapter plate bottom is fixed with swivel bearing, described swivel bearing bottom is fixed with regulating plate, this regulating plate upper middle position is hinged with link span by hinge, this wheel is located at the bottom of this link span, simultaneously, this regulating plate is fan-shaped, and this regulating plate is provided with adjustment hole, the edge of this regulating plate is provided with and this adjustment hole guide channel of correspondence between two, and, the knock hole that this link span is provided with and this adjustment hole matches, the spring bearing that this link span is provided with and this guide channel matches, and be inserted with bolt in this knock hole and one of them adjustment hole.
Described bolt is provided with anticreep hole, in this anticreep hole, is inserted with locking pin.
The advantage that the present invention has is: can realize easily wheel and slightly be offset with respect to the line of centers of adapter plate.Angle adjustable universal wheel of the present invention is in use by knock hole and different adjustment holes are aligned, and inserting bolt in the knock hole afterwards this being aligned and adjustment hole, can make this wheel have certain skew with respect to the line of centers of adapter plate, very convenient.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the front view of embodiments of the invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is that the master of embodiments of the invention looks cutaway view.
In figure: 10, adapter plate; 20, swivel bearing; 30, regulating plate, 31, hinge, 32, adjustment hole, 33, guide channel; 40, link span, 41, knock hole, 42, spring bearing; 50, bolt, 51, anticreep hole, 52, locking pin; 60, wheel.
Detailed description of the invention
Embodiment, is shown in shown in Fig. 1 to Fig. 3: angle adjustable universal wheel, comprises adapter plate 10 and wheel 60.These adapter plate 10 bottoms are fixed with swivel bearing 20.These swivel bearing 20 bottoms are fixed with the regulating plate 30 that is fan-shaped.These regulating plate 30 upper middle position are hinged with link span 40 by hinge 31, and this hinge 31 is positioned at this fan-shaped circle centre position.This wheel 60 is located at the bottom of this link span 40., this wheel 60 can produce the rotation taking the line of centers of this adapter plate 10 as axle center along with this regulating plate 30.Meanwhile, this regulating plate 30 is provided with some adjustment holes 32.These some adjustment hole 32 lines form the camber line taking this hinge 31 as the center of circle.The edge of this regulating plate 30 is provided with and this adjustment hole 32 guide channel 33 of correspondence between two.That is, the quantity of guide channel 33 and adjustment hole 32 is suitable, and guide channel 33 and with it the extended line of the line of corresponding adjustment hole 32 through this hinge 31.And, the knock hole 41 that this link span 40 is provided with and this adjustment hole 32 matches, and be inserted with bolt 50 in this knock hole 41 and one of them adjustment hole 32.That is, knock hole 41 and each adjustment hole 32 all can align, and the knock hole 41 afterwards this being aligned and this bolt 50 of the interior insertion of adjustment hole 32, can make this wheel 60 have certain skew with respect to the vertical line of centers of this adapter plate 10.The spring bearing 42 that this link span 40 is provided with and this guide channel 33 matches.Thereby so-called spring bearing 42 refers to its underpart and is furnished with the cylinder that spring can be upspring voluntarily, and this cylindrical upper end is preferably spherical.Such as, this link span 40 is provided with accommodation hole, being inserted in this accommodation hole of aforementioned cylinder free-running fit, and be provided with stage clip between this cylindrical lower end and the bottom of this accommodation hole.Like this, in the time need to regulating the inclined degree of this wheel 60, once this spring bearing 42 is stuck in certain guide channel 33, in the adjustment hole 32 that this knock hole 41 must be aligned with and this guide channel 33 matches, be then convenient to the smooth insertion of this bolt 50.
Further say, this bolt 50 is provided with anticreep hole 51, in this anticreep hole 51, is inserted with locking pin 52.Certainly, this anticreep hole 51 is positioned at the position at the outside thread place of this bolt 50, after the nut of this bolt 50 screws in then, this locking pin 52 is inserted in this anticreep hole 51, can avoid coming off of nut that this bolt 50 is joined.
The foregoing is only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification sheets of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (2)
1. angle adjustable universal wheel, comprise adapter plate (10) and wheel (60), this adapter plate (10) bottom is fixed with swivel bearing (20), it is characterized in that: described swivel bearing (20) bottom is fixed with regulating plate (30), this regulating plate (30) upper middle position is hinged with link span (40) by hinge (31), this wheel (60) is located at the bottom of this link span (40), simultaneously, this regulating plate (30) is fan-shaped, and this regulating plate (30) is provided with adjustment hole (32), the edge of this regulating plate (30) is provided with and this adjustment hole (32) guide channel (33) of correspondence between two, and, the knock hole (41) that this link span (40) is provided with and this adjustment hole (32) matches, the spring bearing (42) that this link span (40) is provided with and this guide channel (33) matches, and be inserted with bolt (50) in this knock hole (41) and one of them adjustment hole (32).
2. angle adjustable universal wheel according to claim 1, is characterized in that: described bolt (50) is provided with anticreep hole (51), in this anticreep hole (51), is inserted with locking pin (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253764.7U CN203945910U (en) | 2014-05-19 | 2014-05-19 | Angle adjustable universal wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253764.7U CN203945910U (en) | 2014-05-19 | 2014-05-19 | Angle adjustable universal wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203945910U true CN203945910U (en) | 2014-11-19 |
Family
ID=51887968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253764.7U Expired - Fee Related CN203945910U (en) | 2014-05-19 | 2014-05-19 | Angle adjustable universal wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203945910U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774379A (en) * | 2019-03-27 | 2019-05-21 | 西华大学 | A kind of folding trolley case universal wheel |
| CN110149815A (en) * | 2019-06-26 | 2019-08-23 | 贵州大学 | A kind of break shovel structure for preventing from shoveling upper accumulation based on agricultural machinery |
| CN110247205A (en) * | 2019-04-16 | 2019-09-17 | 国网浙江嘉善县供电有限公司 | It is a kind of it is novel can multidirectional adjusting power transformation earthing clamp |
-
2014
- 2014-05-19 CN CN201420253764.7U patent/CN203945910U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109774379A (en) * | 2019-03-27 | 2019-05-21 | 西华大学 | A kind of folding trolley case universal wheel |
| CN109774379B (en) * | 2019-03-27 | 2023-08-18 | 西华大学 | Universal wheel for foldable draw-bar box |
| CN110247205A (en) * | 2019-04-16 | 2019-09-17 | 国网浙江嘉善县供电有限公司 | It is a kind of it is novel can multidirectional adjusting power transformation earthing clamp |
| CN110149815A (en) * | 2019-06-26 | 2019-08-23 | 贵州大学 | A kind of break shovel structure for preventing from shoveling upper accumulation based on agricultural machinery |
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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: 20141119 Termination date: 20170519 |