CN203121342U - Traveling suitcase with caterpillar band - Google Patents
Traveling suitcase with caterpillar band Download PDFInfo
- Publication number
- CN203121342U CN203121342U CN 201320029228 CN201320029228U CN203121342U CN 203121342 U CN203121342 U CN 203121342U CN 201320029228 CN201320029228 CN 201320029228 CN 201320029228 U CN201320029228 U CN 201320029228U CN 203121342 U CN203121342 U CN 203121342U
- Authority
- CN
- China
- Prior art keywords
- suitcase
- caterpillar band
- box body
- traveling suitcase
- rolling shaft
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a traveling suitcase with a caterpillar band. The traveling suitcase mainly comprises a box body, a drawing rod, rolling wheels, a rolling shaft and the caterpillar band, wherein the rolling wheels are respectively arranged at two ends of one side of the lower surface of the box body; one end of a handle rod is vertically connected with the upper surface of the box body and is a telescopic rod formed by sleeve barrels with different diameters; a positioning rod is respectively arranged at the two side edges, vertical to the direction of a horizontal plane, of the side surface of the box body; two ends of the rolling shaft are vertically and partially connected with the outer sides of the two positioning rods respectively; a gap is formed between the rolling shaft and the side surface of the box body; and the caterpillar band is sleeved outside the rolling shaft and is fixed by the rolling shaft at the most outer side of the upper end and the lower end. The traveling suitcase has the beneficial effects that by arranging the caterpillar band on the side surface of the traveling suitcase, the time-saving and labor-saving effect can be obtained when people carry the heavy traveling suitcase to climb the stairs. Therefore, the traveling suitcase with the caterpillar band is convenient and practical.
Description
Technical fieldThe utility model relates to a kind of travel goods, especially relates to a kind of chest.
Background technologyExisting suitcase in the market, it mainly comprises pull bar, casing and roller, people are placed on personal effects suitcase inside when travelling outdoors, carry, but be to run into rugged road surface or when going upstairs, draw suitcase inconvenience very, if but mention suitcase and carry the gas of to require great effort very much again.
Summary of the inventionCarrying labour-saving suitcase when the purpose of this utility model provides a kind of can going upstairs.
A kind of crawler belt suitcase, it mainly comprises casing, pull bar, roller, roller bearing and crawler belt, wherein casing lower surface two ends on one side are respectively equipped with roller, barre one end links to each other with the casing upper surface is vertical, described barre is the expansion link that the different-diameter sleeve is formed, two days sides of casing side surface vertical level direction are respectively equipped with a backstay, the roller bearing two ends respectively with vertical connection of part in two backstays outside, and there are the space in roller bearing and casing side surface, the quantity of roller bearing is decided according to actual user demand, crawler belt is enclosed within outside the roller bearing, and described crawler belt is fixed by the outermost roller bearing in two ends up and down.
During use, drag suitcase at the roller of slippery traffic surface by the casing downside, the side surface that suitcase is had crawler belt when going upstairs places on the stair, drags barre, and crawler belt rotates, and drives the suitcase motion.
Compared with the prior art, the beneficial effects of the utility model are: by being provided with crawler belt at the suitcase side surface, can be so that people carry heavy suitcase when going upstairs, and time saving and energy saving, convenient and practical.
Description of drawingsFig. 1 looks the section simplified schematic diagram for master of the present utility model.
The specific embodimentLook in the section simplified schematic diagram master of the present utility model shown in Figure 1, wherein casing 1 lower surface two ends on one side are respectively equipped with roller 2, barre 3 one ends link to each other with the casing upper surface is vertical, described barre is the expansion link that two joint different-diameter sleeves are formed, two days sides of casing side surface vertical level direction are respectively equipped with a backstay 4, three roller bearing 5 two ends respectively with vertical connection of part in the outside, two location, and there are the space in roller bearing and casing side surface, crawler belt 6 is enclosed within outside the roller bearing, and described crawler belt is fixed by the outermost roller bearing in two ends up and down.
Claims (1)
1. crawler belt suitcase, it mainly comprises casing, pull bar, roller, roller bearing and crawler belt, it is characterized in that: casing lower surface two ends on one side are respectively equipped with roller, barre one end links to each other with the casing upper surface is vertical, described barre is the expansion link that the different-diameter sleeve is formed, two days sides of casing side surface vertical level direction are respectively equipped with a backstay, the roller bearing two ends respectively with vertical connection of part in two backstays outside, and there are the space in roller bearing and casing side surface, crawler belt is enclosed within outside the roller bearing, and described crawler belt is fixed by the outermost roller bearing in two ends up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029228 CN203121342U (en) | 2013-01-21 | 2013-01-21 | Traveling suitcase with caterpillar band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320029228 CN203121342U (en) | 2013-01-21 | 2013-01-21 | Traveling suitcase with caterpillar band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203121342U true CN203121342U (en) | 2013-08-14 |
Family
ID=48929388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320029228 Expired - Fee Related CN203121342U (en) | 2013-01-21 | 2013-01-21 | Traveling suitcase with caterpillar band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203121342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976537A (en) * | 2014-05-23 | 2014-08-13 | 姜今善 | Track type luggage wheels for climbing stairs |
| CN106625514A (en) * | 2016-12-28 | 2017-05-10 | 宁波平安智能科技有限公司 | Novel intelligent tool box |
-
2013
- 2013-01-21 CN CN 201320029228 patent/CN203121342U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103976537A (en) * | 2014-05-23 | 2014-08-13 | 姜今善 | Track type luggage wheels for climbing stairs |
| CN106625514A (en) * | 2016-12-28 | 2017-05-10 | 宁波平安智能科技有限公司 | Novel intelligent tool box |
| CN106625514B (en) * | 2016-12-28 | 2019-11-08 | 浙江大洪包装科技有限公司 | A kind of Intelligent toolbox |
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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: 20130814 Termination date: 20140121 |