CN109431029A - More pile roller disks and case wheel mobile device, luggage - Google Patents
More pile roller disks and case wheel mobile device, luggage Download PDFInfo
- Publication number
- CN109431029A CN109431029A CN201811438860.8A CN201811438860A CN109431029A CN 109431029 A CN109431029 A CN 109431029A CN 201811438860 A CN201811438860 A CN 201811438860A CN 109431029 A CN109431029 A CN 109431029A
- Authority
- CN
- China
- Prior art keywords
- pile
- wheel
- mobile device
- roller
- shell
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/04—Trunks; Travelling baskets
- A45C5/045—Travelling baskets
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C13/00—Details; Accessories
- A45C13/001—Accessories
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C5/00—Rigid or semi-rigid luggage
- A45C5/14—Rigid or semi-rigid luggage with built-in rolling means
- A45C5/141—Rigid or semi-rigid luggage with built-in rolling means the rolling means being formed by the trunk itself
Landscapes
- Friction Gearing (AREA)
Abstract
A kind of more pile roller disks and case wheel mobile device, luggage, it includes the shell that side can be equipped on the connection of chest side；The shell has for the multiple piles that wheel hubs provides fulcrum force and is arranged；The multiple pile provides the embedded division of cooperation for wheel hub correspondence；Make wheel hub bearing distribution in each pile by means of embedded division, to increase wheel hub load-bearing capacity.It has mobile smooth, safe and reliable, structure and simply, effectively avoids wheel body Caton phenomenon, effectively subtract strong load-bearing capacity, is beautiful and generous, is easy for installation, effectively improving the features such as span ability of wheel body；Therefore, it be it is a kind of in economy, technical and practicability have the product of superior function.
Description
Technical field
The present invention relates to a kind of more pile roller disks and case wheel mobile devices, luggage.
Background technique
According to market survey and patent retrieval, it is found that the load-bearing stress of the wheel of existing luggage concentrates on the center of wheel and turns
On axis；After long-time use, the center of wheel turns common axis and turns to loosen, deforms or be driven unsmooth；Placed especially in chest compared with
Heavy articles or when going upstairs, the central rotating shaft stress of wheel is excessive to be easily damaged, and the span ability of wheel is not good enough.
In order to overcome drawbacks described above, we have developed a kind of more pile roller disks and case wheel mobile device, luggage.
Summary of the invention
The purpose of the present invention the technical problem to be solved is that provide a kind of more pile roller disks and case wheel mobile device,
Luggage, it have it is mobile it is smooth, safe and reliable, structure is simple, effectively avoid wheel body Caton phenomenon, effectively subtract strong load-bearing capacity,
The features such as span ability that is beautiful and generous, easy for installation, effectively improving wheel body.
To achieve the goals above, the technical solution adopted by the present invention is that providing a kind of more pile roller disks, it includes:
Shell；
The shell has for the multiple piles that wheel hubs provides fulcrum force and is arranged；
The multiple pile provides the embedded division of cooperation for wheel hub correspondence；Make wheel hub bearing distribution in each by means of embedded division
Pile, to increase wheel hub load-bearing capacity.
In one or more embodiments of the invention, the multiple pile forms overshooting shape, they are assembled around centre
Part cloth and interval setting；
The intermediate department of assembly has the support ring for being matched with wheel hub and assembly locating slot.
In one or more embodiments of the invention, the wheel hub has the annular groove placed for roller.
In one or more embodiments of the invention, the shell is integrally formed.
Under same design, the present invention provides a plants case wheel mobile device, it includes above-mentioned more pile roller disks and sets
The roller being placed between foreign steamer and wheel, roller are restricted to rotation in roller ring.
In one or more embodiments of the invention, the shell has the opening to extend out for foreign steamer.
In one or more embodiments of the invention, the wheel hub cover sets protection toroidal shell.
In one or more embodiments of the invention, the roller ring is integrally formed.
Under same design, this practical new type also provides a kind of luggage, it include above-mentioned more pile roller disks or on
The case wheel mobile device stated, shell are connected to the lower part of cabinet two sides, and lower part of the housing forms case support sector.
The case wheel mobile device quantity is two, they are symmetrical arranged.
The present invention existing effect compared with background technique is:
Since above-mentioned scheme is employed, it has mobile smooth, safe and reliable, structure and simply, effectively avoids wheel body Caton existing
As, effectively subtract strong load-bearing capacity, span ability beautiful and generous, easy for installation, effectively improving wheel body the features such as；Therefore, it is
It is a kind of in economy, technical and practicability have the product of superior function.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of more pile roller disks in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of raising middle flask of embodiment of the present invention wheel mobile device；
Fig. 3 is the deployed configuration schematic diagram of raising middle flask of embodiment of the present invention wheel mobile device；
Fig. 4 is the structural schematic diagram of raising middle flask of embodiment of the present invention wheel mobile device splitted；
Fig. 5 is enlarged drawing at A in Fig. 4；
Fig. 6 is the structural schematic diagram of luggage in the embodiment of the present invention；
Fig. 7 is the deployed configuration schematic diagram of luggage in Fig. 6.
Specific embodiment
The embodiment of the present invention is described below in detail, the embodiment described example is shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.
Orientation shown by attached drawing should not be understood as limiting specific protection scope of the invention, only for the ginseng of preferred embodiment
Understanding is examined, the variation of position can be carried out with product component shown in figure or quantity increases or structure simplifies.
Mutually " connection " relationship of component shown in " connection " described in the specification and attached drawing, it can be understood as fixed
Ground connects or is detachably connected or is formed the connection of one；It can be directly connected or be connected by intermediary, this field is general
Logical technical staff can understand connection relationship as the case may be and it can be concluded that be spirally connected or rivet or weld or clamping or interlocking
Etc. modes carry out in an adequate manner different embodiments for use.
Orientation shown in the nouns of locality such as upper and lower, left and right described in the specification, top, bottom and attached drawing, each component can be straight
Contact passes through the other characterisation contact between them；As above can for surface and oblique upper or it only indicates height
In other objects；Other orientation can also be made to analogize understanding.
Make this hair by being further described to a specific embodiment of the invention below with reference to the attached drawing of specification
Bright technical solution and its benefits are clearer；And it is intended to explain the present invention and should not be understood as to the present invention
Limitation.
Shown by referring to Fig.1, the embodiment of the present invention preferably provides a kind of more pile roller disks, it includes: one
Side can be equipped on the shell 1 of chest side connection；The shell has for the multiple piles that wheel hubs provides fulcrum force and is arranged
11；The multiple pile provides the embedded division 111 of cooperation for wheel hub correspondence；Make wheel hub stress point by means of embedded division 111
Assigned in each pile 11, to increase wheel hub load-bearing capacity.Multiple piles 11 form overshooting shape, they are distributed around intermediate department of assembly 12
And interval setting；The intermediate department of assembly 12 has the support ring 121 for being matched with wheel hub and assembly locating slot 122.Shell can be with
It is infused using plastics and is integrally formed or one is made using other materials.Shell 1 has the opening 13 to extend out for foreign steamer 3.Shell
Case support sector 14 is formed at 1 lower part of body.
It is incorporated into above embodiment and combines shown by Fig. 2,3,4,6 together, a plants case wheel mobile device, it includes
Above-mentioned more pile roller disks, further include the roller 4 being set between foreign steamer 2 and wheel hub 3, and wheel hub 3 has to be placed for roller 4
Annular groove 31, roller 4 are restricted to rotation in roller ring 5.The lid of wheel hub 3 sets protection toroidal shell 6.Roller ring 5 is integrally formed, between having
Every the ring cavity of the receiving roller of setting.
It is incorporated into above content and combines Fig. 6 and illustrated in fig. 7 together, it is a kind of luggage, it includes more pile weights
Wheel disc or above-mentioned case wheel mobile device, shell 1 are connected to the lower part of 7 two sides of cabinet, and the case wheel mobile device quantity is two
A, they are symmetrical arranged.
In use, foreign steamer 2 is rotated on the ground to move chest, and in ground or the step for encountering injustice, 2 stress of foreign steamer
After pass to roller, then decomposed on multiple piles 11 again to wheel hub 3, transmission stability is good, mobile smooth, safe and reliable, knot
Structure is simple, effectively avoids wheel body Caton phenomenon, effectively subtracts strong load-bearing capacity, is beautiful and generous, is easy for installation, effectively improving wheel body
The features such as span ability；Therefore, it be it is a kind of in economy, technical and practicability have the product of superior function.
Although describing the present invention by above-mentioned preferred embodiment, it is likely present and is within the scope of the present invention
Change, displacement and equivalent scheme；A variety of alternatives are also likely to be present to realize the present invention.Accordingly, it is intended to by appended power
Sharp claim is construed to include falling in all such changes, displacement and equivalence side in true spirit and scope of the present invention
Case；It should be understood by those skilled in the art that and the present invention is not limited to above-mentioned specific embodiment, in this hair
Protection scope of the present invention is all fallen within using the improvement of techniques well known and substitution on the basis of bright, it should be by each claim
Limit it.
Claims (10)
1. a kind of more pile roller disks, which is characterized in that it includes:
Shell；
The shell has for the multiple piles that wheel hubs provides fulcrum force and is arranged；
The multiple pile provides the embedded division of cooperation for wheel hub correspondence；Make wheel hub bearing distribution in each by means of embedded division
Pile, to increase wheel hub load-bearing capacity.
2. more pile roller disks according to claim 1, it is characterised in that: the multiple pile forms overshooting shape, they
It is distributed around intermediate department of assembly and is spaced setting；
The intermediate department of assembly has the support ring for being matched with wheel hub and assembly locating slot.
3. more pile roller disks according to claim 2, it is characterised in that: the wheel hub has the ring placed for roller
Slot.
4. more pile roller disks according to claim 3, it is characterised in that: the shell is integrally formed.
5. a plants case wheel mobile device, it is characterised in that: it include the described in any item more pile roller disks of claim 1-4 and
The roller being set between foreign steamer and wheel hub, roller are restricted to rotation in roller ring.
6. case wheel mobile device according to claim 5, it is characterised in that: the shell has to extend out for foreign steamer
Opening.
7. case wheel mobile device according to claim 6, it is characterised in that: the wheel hub cover sets protection toroidal shell.
8. case wheel mobile device according to claim 7, it is characterised in that: the roller ring is integrally formed.
9. a kind of luggage, it is characterised in that: it includes appointing in the described in any item more pile roller disks of claim 1-4 or 5-8
Case wheel mobile device described in one, shell are connected to the lower part of cabinet two sides, and lower part of the housing forms case support sector.
10. case wheel mobile device according to claim 9, it is characterised in that: the case wheel mobile device quantity is two,
They are symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438860.8A CN109431029A (en) | 2018-11-29 | 2018-11-29 | More pile roller disks and case wheel mobile device, luggage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811438860.8A CN109431029A (en) | 2018-11-29 | 2018-11-29 | More pile roller disks and case wheel mobile device, luggage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109431029A true CN109431029A (en) | 2019-03-08 |
Family
ID=65555807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811438860.8A Pending CN109431029A (en) | 2018-11-29 | 2018-11-29 | More pile roller disks and case wheel mobile device, luggage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109431029A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124131A (en) * | 1994-07-14 | 1996-06-12 | 大宇电子株式会社 | Wheel of a vacuum cleaner |
| CN205456711U (en) * | 2016-01-20 | 2016-08-17 | 仇炫 | Novel case and bag are hollow round |
| CN107440280A (en) * | 2016-03-23 | 2017-12-08 | 轻装旅行有限公司 | Luggage case with shaftless wheel |
| CN108289537A (en) * | 2015-09-29 | 2018-07-17 | 轻装旅行有限公司 | wheeled luggage |
| CN209498878U (en) * | 2018-11-29 | 2019-10-18 | 谭复兴 | More pile roller disks and case wheel mobile device, luggage |
-
2018
- 2018-11-29 CN CN201811438860.8A patent/CN109431029A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1124131A (en) * | 1994-07-14 | 1996-06-12 | 大宇电子株式会社 | Wheel of a vacuum cleaner |
| CN108289537A (en) * | 2015-09-29 | 2018-07-17 | 轻装旅行有限公司 | wheeled luggage |
| CN205456711U (en) * | 2016-01-20 | 2016-08-17 | 仇炫 | Novel case and bag are hollow round |
| CN107440280A (en) * | 2016-03-23 | 2017-12-08 | 轻装旅行有限公司 | Luggage case with shaftless wheel |
| CN209498878U (en) * | 2018-11-29 | 2019-10-18 | 谭复兴 | More pile roller disks and case wheel mobile device, luggage |
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