CN201767232U - Luggage capable of climbing steps - Google Patents
Luggage capable of climbing steps Download PDFInfo
- Publication number
- CN201767232U CN201767232U CN2010202335948U CN201020233594U CN201767232U CN 201767232 U CN201767232 U CN 201767232U CN 2010202335948 U CN2010202335948 U CN 2010202335948U CN 201020233594 U CN201020233594 U CN 201020233594U CN 201767232 U CN201767232 U CN 201767232U
- Authority
- CN
- China
- Prior art keywords
- luggage
- steps
- wheel
- main wheel
- climbing
- 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
Images
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a luggage capable of climbing steps and belongs to travel luggage. The luggage capable of climbing the steps mainly solves the problem that it is inconvenient for the conventional luggage to climb the steps. The luggage capable of climbing the steps structurally comprises a luggage body, a telescopic push-and-pull handle and wheels, wherein the telescopic push-and-pull handle is arranged on one side of the luggage body; and the wheels are symmetrically arranged on the two ends of the bottom surface of the luggage body. The luggage capable of climbing the steps is characterized in that: the wheels are combined wheels consisting of a main wheel and rollers; the main wheel is arranged on an axle of the luggage body; three roller carriers are distributed on the outer edge of the main wheel uniformly; and the rollers are arranged at the tail ends of the roller carriers. When the luggage climbs the steps, the main wheel rotates to drive the roller carriers to rotate, so that the roller carriers can clamp the adjacent steps and the luggage can climb the steps conveniently and with less effort.
Description
Technical field
The utility model relates to a kind of travelling outdoors and uses case and bag, specifically a kind of suitcase of energy up/down steps.
Background technology
People travel outdoors and will use suitcase when going on business, and people like using the suitcase of band roller now, just need not carry chest when walking like this, laborsaving convenience, but when up/down steps or stair, what roller just do not have and acted on, people still will carry chest, and are very inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of suitcase of energy up/down steps, laborsaving convenience when using this suitcase up/down steps.
The technical scheme in the invention for solving the technical problem is: a kind of suitcase of energy up/down steps, its structure comprises casing, scalable push and pull bar and wheel, scalable push and pull bar is located at a side of casing, the two ends that are arranged on tank floor of wheel symmetry, it is characterized in that described wheel is the combination wheel that main wheel and roller constitute, main wheel is installed on the wheel shaft of casing, the outer rim of main wheel is evenly distributed with three turning rolls, and the end of turning rolls is equipped with roller.
The beneficial effects of the utility model are: simple in structure, practical, during up/down steps, main wheel rotates and can drive turning rolls and rotate, thereby makes turning rolls block adjacent step, makes the up/down steps that suitcase can be convenient and strength-saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 casing, 2 handles, 3 main wheels, 4 turning rolls, 5 rollers.
The specific embodiment
As shown in Figure 1.A kind of suitcase of energy up/down steps, its structure comprises casing 1, scalable push and pull bar 2 and wheel, scalable push and pull bar 2 is located at a side of casing 1, the two ends that are arranged on casing 1 bottom surface of wheel symmetry, described wheel is the combination wheel that main wheel 3 and roller 5 constitute, main wheel 3 is installed on the wheel shaft of casing 1, and the outer rim of main wheel 3 is evenly distributed with three turning rolls 4, and the end of turning rolls 4 is equipped with roller 5.
During level walking, two rollers 5 land simultaneously, and pulling handle 2 is gone ahead roller 5 rotation drive casings 1 are advanced; During up/down steps, main wheel 3 rotates and can drive turning rolls 4 and rotate, thereby makes turning rolls 4 block adjacent step, makes the up/down steps that suitcase can be convenient and strength-saving.
Claims (1)
1. the suitcase of an energy up/down steps, its structure comprises casing, scalable push and pull bar and wheel, scalable push and pull bar is located at a side of casing, the two ends that are arranged on tank floor of wheel symmetry, it is characterized in that described wheel is the combination wheel that main wheel and roller constitute, main wheel is installed on the wheel shaft of casing, the outer rim of main wheel is evenly distributed with three turning rolls, and the end of turning rolls is equipped with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202335948U CN201767232U (en) | 2010-06-23 | 2010-06-23 | Luggage capable of climbing steps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202335948U CN201767232U (en) | 2010-06-23 | 2010-06-23 | Luggage capable of climbing steps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201767232U true CN201767232U (en) | 2011-03-23 |
Family
ID=43747055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202335948U Expired - Fee Related CN201767232U (en) | 2010-06-23 | 2010-06-23 | Luggage capable of climbing steps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201767232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578775A (en) * | 2012-01-29 | 2012-07-18 | 东华大学 | Draw-bar box for travelling |
-
2010
- 2010-06-23 CN CN2010202335948U patent/CN201767232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102578775A (en) * | 2012-01-29 | 2012-07-18 | 东华大学 | Draw-bar box for travelling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201157071Y (en) | Traveling case for stairway | |
| CN201767232U (en) | Luggage capable of climbing steps | |
| CN201784632U (en) | Luggage trolley with stair climbing booster | |
| CN201967954U (en) | Labor-saving luggage case | |
| CN203486033U (en) | Carrying cart capable of easily climbing stairs | |
| CN202262540U (en) | Luggage case for getting up and down stairs | |
| CN205866260U (en) | Multifunctional luggage case | |
| CN201602268U (en) | Effort-saving luggage compartment | |
| CN201252911Y (en) | Traveling suitcase | |
| CN210114128U (en) | Curved pull rod crawler luggage case | |
| CN203121342U (en) | Traveling suitcase with caterpillar band | |
| CN202863521U (en) | Electric ladder stand cart | |
| CN206520623U (en) | Automatic stari creeping ladder dolly | |
| CN202959165U (en) | Wheeled luggage box | |
| CN202206939U (en) | Luggage case | |
| CN202026993U (en) | Portable draw-bar box | |
| CN101721029B (en) | Travel suitcase | |
| CN202043745U (en) | Crawler belt luggage | |
| CN203073274U (en) | Suitcase | |
| CN202439742U (en) | Staircase type hand-pushed trailer | |
| CN203087863U (en) | Traveling case capable of being pulled onto stairs | |
| CN203137340U (en) | Roller case assisting walk substitution | |
| CN203142704U (en) | Novel luggage car capable of climbing stairs | |
| CN102275463A (en) | Variable-size wheel | |
| CN202959163U (en) | Multifunctional traveling case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20110623 |