CN200948731Y - Domestic caster wheel single-wheel - Google Patents
Domestic caster wheel single-wheel Download PDFInfo
- Publication number
- CN200948731Y CN200948731Y CN 200620120413 CN200620120413U CN200948731Y CN 200948731 Y CN200948731 Y CN 200948731Y CN 200620120413 CN200620120413 CN 200620120413 CN 200620120413 U CN200620120413 U CN 200620120413U CN 200948731 Y CN200948731 Y CN 200948731Y
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- Prior art keywords
- wheel
- core
- utility
- model
- core wheel
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Abstract
The utility model relates to a household castor monowheel, including a wheel boss and a wheel bushing. An outer ring of the wheel boss includes a core trough protruding outwards in arc shape from the middle, and the core trough is fixed with a wheel boss casing of corresponding shape; the wheel bushing is mounted on inner ring of the wheel boss through a bushing support. The utility model is of exquisite appearance design, diversified style and relatively strong loading capacity, and leaves no trace on the ground.
Description
Technical field
The utility model relates to a kind of caster device, specifically a kind of hooded ball casters single-wheel.
Background technology
At present, the various hooded ball casters single-wheels that occur on the market, comprise and adopt wheel body that elastomeric material is made into and the axle sleeve that is fixedly mounted on the wheel body centre, this wheel not only appearance design single, stay impression on ground easily, and load-carrying capacity is poor.
Summary of the invention
The purpose of this utility model provides a kind of exquisite appearance, hooded ball casters single-wheel that load-carrying capacity is strong.
For achieving the above object, the utility model is by the following technical solutions:
Hooded ball casters single-wheel described in the utility model, comprising core wheel and axle sleeve, its characteristics are: the cylindrical of core wheel has the core groove that the middle part outwards becomes circular-arc projection, and core groove internal fixation is connected with the corresponding with it core wheel outsourcing of shape; Axle sleeve is fixedly mounted on the interior circle of core wheel by sleeve supporting.
Above-mentioned core wheel adopts polypropylene material to make; Above-mentioned core wheel outsourcing adopts thermoplastic elastic material to make.
The utility model is to adopt the core wheel that has the core groove and be fixedly connected on the interior core wheel outsourcing of core groove to substitute traditional rubber wheels, not only appearance design fineness, style change various, middle core groove design more helps reducing the cost, the effect of saving in material, and have stronger load-carrying capacity; In addition, this design also makes the utility model can not stay any impression on the ground.
Description of drawings
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the A-A view of Fig. 1;
Fig. 3 is the perspective view of a kind of embodiment of the present utility model.
The specific embodiment
The utility model will be further described below in conjunction with the drawings and specific embodiments.
A kind of hooded ball casters single-wheel, as Fig. 1, Fig. 2, shown in Figure 3, comprising core wheel 2 and axle sleeve 3, the cylindrical of core wheel 2 has the core groove that the middle part outwards becomes circular-arc projection, and core groove internal fixation is connected with the corresponding with it core wheel outsourcing 1 of shape; Axle sleeve 3 is fixedly mounted on the interior circle of core wheel 2 by sleeve supporting 4.
In the present embodiment, core wheel 2 adopts polypropylene material to make, and core wheel outsourcing 1 adopts thermoplastic elastic material to make, and with the wheel that this material is made, not only appearance design fineness, style change various, nor can stay any vestige on the ground; In addition, aspect load-carrying capacity, also improve more than 50% than traditional rubber wheel.
The utility model can be widely used in the caster wheel devices such as various furniture, suitcase.
Claims (2)
1, a kind of hooded ball casters single-wheel comprising core wheel (2) and axle sleeve (3), is characterized in that: the cylindrical of core wheel (2) has the core groove that the middle part outwards becomes circular-arc projection, and core groove internal fixation is connected with the corresponding with it core wheel outsourcing of shape (1); Axle sleeve (3) is fixedly mounted on the interior circle of core wheel (2) by sleeve supporting (4).
2, hooded ball casters single-wheel according to claim 1 is characterized in that: described core wheel (2) adopts polypropylene material to make; Described core wheel outsourcing (1) adopts thermoplastic elastic material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120413 CN200948731Y (en) | 2006-06-16 | 2006-06-16 | Domestic caster wheel single-wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620120413 CN200948731Y (en) | 2006-06-16 | 2006-06-16 | Domestic caster wheel single-wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948731Y true CN200948731Y (en) | 2007-09-19 |
Family
ID=38891271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620120413 Expired - Lifetime CN200948731Y (en) | 2006-06-16 | 2006-06-16 | Domestic caster wheel single-wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948731Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925476B (en) * | 2008-03-05 | 2014-01-01 | 格罗塞+弗勒利希有限及两合公司 | Wheel for furniture roller with locking device |
-
2006
- 2006-06-16 CN CN 200620120413 patent/CN200948731Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101925476B (en) * | 2008-03-05 | 2014-01-01 | 格罗塞+弗勒利希有限及两合公司 | Wheel for furniture roller with locking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070919 |
|
| EXPY | Termination of patent right or utility model |