CN204048490U - Controllable universal is taken turns - Google Patents
Controllable universal is taken turns Download PDFInfo
- Publication number
- CN204048490U CN204048490U CN201420253561.8U CN201420253561U CN204048490U CN 204048490 U CN204048490 U CN 204048490U CN 201420253561 U CN201420253561 U CN 201420253561U CN 204048490 U CN204048490 U CN 204048490U
- Authority
- CN
- China
- Prior art keywords
- connecting axle
- wheel
- sleeve pipe
- slide plate
- fixed
- 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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Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of controllable universal wheel, comprise fixed head and wheel, this fixed head is fixed on the bottom of case and bag, these case and bag have handrail, this fixed head bottom is fixed with sleeve pipe by screw, what this cannula cavity intermediate gap coordinated is inserted with connecting axle, the middle part of this connecting axle is provided with a step, the bottom Luo of this sleeve pipe is connected to a nut, this nut has a catch ring matched with this step, this wheel is arranged on a wheel carrier, this wheel carrier is fixed on the lower end of this connecting axle by screw, the top being positioned at this connecting axle in the inner chamber of this sleeve pipe is provided with at least 2 vertical slide bars, this slide bar slides and is provided with a slide plate, this slide plate lower surface is provided with the inserted block that at least 1 is departed from the center line of this connecting axle, the jack that the upper surface of this connecting axle is provided with and this inserted block matches, this handrail is provided with push type handle, this slide plate is connected to this handle by a connecting strand.The utility model has the advantages that: can carry out according to the needs of user or stop the rotation with vertical axis.
Description
Technical field
The utility model relates to Hardware fitting technical field, especially relates to a kind of controllable universal wheel.
Background technology
Universal wheel is widely used in the bottom of case and bag, pulls very easily to enable case and bag.But in some cases, user does not need this universal wheel can rotate with vertical axis.
Utility model content
The purpose of this utility model is to provide a kind of controllable universal wheel, and it has can carry out according to the needs of user or stop with the feature of the rotation of vertical axis.
The technical scheme that the utility model adopts is: controllable universal is taken turns, comprise fixed head and wheel, this fixed head is fixed on the bottom of case and bag, and these case and bag have handrail, described fixed head bottom is fixed with sleeve pipe by screw, what this cannula cavity intermediate gap coordinated is inserted with connecting axle, the middle part of this connecting axle is provided with a step, and the bottom Luo of this sleeve pipe is connected to a nut, this nut has a catch ring matched with this step, simultaneously, this wheel is arranged on a wheel carrier, this wheel carrier is fixed on the lower end of this connecting axle by screw, the top being positioned at this connecting axle in the inner chamber of this sleeve pipe is provided with at least 2 vertical slide bars, this slide bar slides and is provided with a slide plate, this slide plate lower surface is provided with the inserted block that at least 1 is departed from the center line of this connecting axle, and the jack that the upper surface of this connecting axle is provided with and this inserted block matches, and, this handrail is provided with push type handle, this slide plate is connected to this handle by a connecting strand.
Described slide plate is connected cooperation with the upper end magnetic of this connecting axle.
The utility model is advantageously: can carry out according to the needs of user or stop the rotation with vertical axis.Controllable universal wheel of the present utility model in use, user controls moving up and down of slide plate by connecting strand, then the inserted block on slide plate can enter in the jack on connecting axle, or deviates from this jack, and control connection axle can rotate with a vertical axis or cannot rotate then.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is the front sectional view of embodiment of the present utility model.
In figure: 10, fixed head; 20, sleeve pipe, 21, slide bar, 22, slide plate, 23, inserted block, 24, connecting strand; 30, connecting axle, 31, jack, 32, step; 40, nut, 41, catch ring; 50, wheel carrier; 60, wheel; 70, handle; 100, handrail.
Detailed description of the invention
Embodiment, as shown in Figure 1: controllable universal is taken turns, and comprises fixed head 10 and wheel 60.This fixed head 10 is fixed on the bottom of case and bag, and these case and bag have handrail 100.Further say, this fixed head 10 bottom is fixed with sleeve pipe 20 by screw.What this sleeve pipe 20 inner chamber intermediate gap coordinated is inserted with connecting axle 30.The middle part of this connecting axle 30 is provided with a step 32.The bottom Luo of this sleeve pipe 20 is connected to a nut 40, and this nut 40 has a catch ring 41 matched with this step 32.That is, after being inserted by this connecting axle 30 in this sleeve pipe 20, this nut 40 Luo is connected to the bottom of this sleeve pipe 20, this catch ring 41 is positioned at the bottom of this step 32, avoids this connecting axle 30 to deviate from.In order to realize aforementioned installation, in the present embodiment, this wheel 60 is arranged on a wheel carrier 50, and this wheel carrier 50 is fixed on the lower end of this connecting axle 30 by screw.That is, first by this nut 40 being enclosed within this connecting axle 30 from bottom to up, then this wheel carrier 50 is fixed on the lower end of this connecting axle 30.Meanwhile, the top being positioned at this connecting axle 30 in the inner chamber of this sleeve pipe 20 is provided with at least 2 vertical slide bars 21.The upper end of this slide bar 21 can be fixed on this sleeve pipe 20 inner chamber upper surface by modes such as welding.Obviously, now the inner chamber of this sleeve pipe 20 is lower openings, upper end closed shape.This slide bar 21 slides and is provided with a slide plate 22.This slide plate 22 lower surface is provided with the inserted block 23 that at least 1 is departed from the center line of this connecting axle 30.This center line refers to vertical central axis.And, the jack 31 that the upper surface of this connecting axle 30 is provided with and this inserted block 23 matches.That is, this inserted block 23 can be inserted in this jack 31 after moving down.And this handrail 100 is provided with push type handle 70, this slide plate 22 is connected to this handle 70 by a connecting strand 24.Like this, under normal conditions, this slide plate 22 this inserted block 23 then that glides under the effect of its gravity is inserted in this jack 31, the rotation that to make this connecting axle 30 cannot produce with its center line be axis, the rotation that then to make this wheel 60 cannot produce with the center line of this connecting axle 30 be axis.When needing this wheel 60 can produce with the rotation that is axis of the center line of this connecting axle 30, only needing this handle 70 of pinching, driving this slide plate 22 to rise by this connecting strand 24, then making this inserted block 23 deviate from this jack 31.
Further say, this slide plate 22 is connected cooperation with the upper end magnetic of this connecting axle 30.So-called magnetic connects the mutual magnetic attachment in upper end coordinating and refer to this slide plate 22 and this connecting axle 30.Such as, this slide plate 22 is provided with magnet, and the upper end of this connecting axle 30 is provided with the nearly magnetic materials such as iron block, and this slide plate 22 under normal conditions then, has all the time and makes this inserted block 23 be inserted in trend in this jack 31.Certainly, sleeve pipe 20 now and fixed head 10 etc. all should not adopt the nearly magnetic material preparations such as iron.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; 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 utility model.
Claims (2)
1. controllable universal wheel, comprise fixed head (10) and wheel (60), this fixed head (10) is fixed on the bottom of case and bag, and these case and bag have handrail (100), it is characterized in that: described fixed head (10) bottom is fixed with sleeve pipe (20) by screw, what this sleeve pipe (20) inner chamber intermediate gap coordinated is inserted with connecting axle (30), the middle part of this connecting axle (30) is provided with a step (32), and the bottom Luo of this sleeve pipe (20) is connected to a nut (40), this nut (40) has a catch ring (41) matched with this step (32), simultaneously, this wheel (60) is arranged on a wheel carrier (50), this wheel carrier (50) is fixed on the lower end of this connecting axle (30) by screw, the top being positioned at this connecting axle (30) in the inner chamber of this sleeve pipe (20) is provided with at least 2 vertical slide bars (21), the upper slip of this slide bar (21) is provided with a slide plate (22), this slide plate (22) lower surface is provided with the inserted block (23) that at least 1 is departed from the center line of this connecting axle (30), and the jack (31) that the upper surface of this connecting axle (30) is provided with and this inserted block (23) matches, and, this handrail (100) is provided with push type handle (70), this slide plate (22) is connected to this handle (70) by a connecting strand (24).
2. controllable universal wheel according to claim 1, is characterized in that: described slide plate (22) is connected cooperation with the upper end magnetic of this connecting axle (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253561.8U CN204048490U (en) | 2014-05-19 | 2014-05-19 | Controllable universal is taken turns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420253561.8U CN204048490U (en) | 2014-05-19 | 2014-05-19 | Controllable universal is taken turns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204048490U true CN204048490U (en) | 2014-12-31 |
Family
ID=52190108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420253561.8U Expired - Fee Related CN204048490U (en) | 2014-05-19 | 2014-05-19 | Controllable universal is taken turns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204048490U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838918A (en) * | 2020-08-26 | 2020-10-30 | 沈松 | Suitcase capable of changing using state by utilizing lifting intelligence |
-
2014
- 2014-05-19 CN CN201420253561.8U patent/CN204048490U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111838918A (en) * | 2020-08-26 | 2020-10-30 | 沈松 | Suitcase capable of changing using state by utilizing lifting intelligence |
| CN111838918B (en) * | 2020-08-26 | 2022-03-22 | 广东锦锐旅行用品有限公司 | Suitcase capable of changing using state by utilizing lifting intelligence |
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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 |
Granted publication date: 20141231 Termination date: 20170519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |