CN204812491U - Climb stair suitcase - Google Patents
Climb stair suitcase Download PDFInfo
- Publication number
- CN204812491U CN204812491U CN201520565587.0U CN201520565587U CN204812491U CN 204812491 U CN204812491 U CN 204812491U CN 201520565587 U CN201520565587 U CN 201520565587U CN 204812491 U CN204812491 U CN 204812491U
- Authority
- CN
- China
- Prior art keywords
- axostylus axostyle
- combined
- rolling disc
- utility
- case lid
- 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
Links
Abstract
The utility model discloses a climb stair suitcase, comprising a box body and a box cover, the box is connected the case lid, the lower left corner position department of box is provided with the recess be provided with the axostylus axostyle in the recess be provided with the rolling disc on the axostylus axostyle, the rolling disc has a three tip that waits angle setting the cooperation of tip position department has the gyro wheel, the gyro wheel with the cooperation has the pivot between the tip, it has a wear -resisting dish of circular shape still to cooperate on the axostylus axostyle, the top cooperation of box has the telescopic link, the top of telescopic link is provided with the handle, the device has a gyro wheel that three annular set up, can accomplish the climbing of stair through the transition of three gyro wheel, can avoid the wearing and tearing of rolling disc through setting up wear -resisting dish, promotes and uses durable degree.
Description
Technical field
The utility model relates to a kind of stair climbing luggage case.
Background technology
Luggage case is a kind of chest of depositing one's luggage, be usually used in trip, luggage case of the prior art just simply has two symmetrically arranged rollers, therefore when running into stair, the luggage case of this kind of structure cannot be climbed preferably, cannot meet actual use needs.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of stair climbing luggage case, this device has the roller that three annulars are arranged, by the climbing that alternately can complete stair of three rollers, the wearing and tearing of rolling disc can be avoided by arranging Wear resistance disk, promoting and using durability degree.
For solving the problem, the utility model adopts following technical scheme:
A kind of stair climbing luggage case, comprise casing and case lid, described casing connects described case lid, the position, the lower left corner of described casing is provided with groove, axostylus axostyle is provided with in described groove, described axostylus axostyle is provided with rolling disc, described rolling disc has three ends angularly arranged, roller is combined with at described end position place, rotating shaft is combined with between described roller and described end, described axostylus axostyle is also combined with a circular Wear resistance disk, the top of described casing is combined with expansion link, and the top of described expansion link is provided with handle.
Preferably, coded lock is combined with between described casing and described case lid.
Preferably, described casing and described case lid are PVC plastic and make.
Preferably, the position, outer ring of described roller is provided with rubber bead.
The beneficial effects of the utility model are: this device has the roller that three annulars are arranged, by the climbing that alternately can complete stair of three rollers, the wearing and tearing of rolling disc can be avoided by arranging Wear resistance disk, promote and use durability degree, the structure of this device is simple, cost is comparatively cheap, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Consult a kind of stair climbing luggage case shown in Fig. 1, comprise casing 1 and case lid 2, described casing 1 connects described case lid 2, the position, the lower left corner of described casing 1 is provided with groove 101, axostylus axostyle 3 is provided with in described groove 101, described axostylus axostyle 3 is provided with rolling disc 4, described rolling disc 4 has three ends angularly arranged, roller 5 is combined with at described end position place, rotating shaft 501 is combined with between described roller 5 and described end, described axostylus axostyle 3 is also combined with a circular Wear resistance disk 6, the top of described casing 1 is combined with expansion link 7, the top of described expansion link 7 is provided with handle 8.
A preferred embodiment in the utility model, is combined with coded lock 9 between described casing 1 and described case lid 2.
A preferred embodiment in the utility model, described casing 1 and described case lid 2 are PVC plastic and make.
A preferred embodiment in the utility model, the position, outer ring of described roller 5 is provided with rubber bead (not shown).
The beneficial effects of the utility model are: this device has the roller that three annulars are arranged, by the climbing that alternately can complete stair of three rollers, the wearing and tearing of rolling disc can be avoided by arranging Wear resistance disk, promote and use durability degree, the structure of this device is simple, cost is comparatively cheap, is applicable to promoting the use of.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a stair climbing luggage case, it is characterized in that: comprise casing and case lid, described casing connects described case lid, the position, the lower left corner of described casing is provided with groove, axostylus axostyle is provided with in described groove, described axostylus axostyle is provided with rolling disc, described rolling disc has three ends, roller is combined with at described end position place, rotating shaft is combined with between described roller and described end, described axostylus axostyle is also combined with a circular Wear resistance disk, the top of described casing is combined with expansion link, and the top of described expansion link is provided with handle.
2. stair climbing luggage case according to claim 1, is characterized in that: be combined with coded lock between described casing and described case lid.
3. stair climbing luggage case according to claim 1, is characterized in that: described casing and described case lid are PVC plastic and make.
4. stair climbing luggage case according to claim 1, is characterized in that: the position, outer ring of described roller is provided with rubber bead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565587.0U CN204812491U (en) | 2015-07-31 | 2015-07-31 | Climb stair suitcase |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520565587.0U CN204812491U (en) | 2015-07-31 | 2015-07-31 | Climb stair suitcase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812491U true CN204812491U (en) | 2015-12-02 |
Family
ID=54670154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520565587.0U Expired - Fee Related CN204812491U (en) | 2015-07-31 | 2015-07-31 | Climb stair suitcase |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812491U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723797A (en) * | 2016-12-06 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of luggage case for being easy to climb building |
| CN106820900A (en) * | 2017-03-13 | 2017-06-13 | 安徽师范大学 | Box |
-
2015
- 2015-07-31 CN CN201520565587.0U patent/CN204812491U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106723797A (en) * | 2016-12-06 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | A kind of luggage case for being easy to climb building |
| CN106820900A (en) * | 2017-03-13 | 2017-06-13 | 安徽师范大学 | Box |
| CN106820900B (en) * | 2017-03-13 | 2018-02-23 | 安徽师范大学 | Box |
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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: 20151202 Termination date: 20160731 |