Crawler-type luggage

A suitcase and crawler-type technology, which is applied in the field of suitcases, can solve the problems of inconvenient movement of suitcases, and achieve the effects of smooth and light movement, reduced handling burden, and reduced friction

Pending Publication Date: 2019-10-25
GUANGDONG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a crawler suitcase, which solves the technical problem of inconvenient movement of traditional suitcases

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0023] The core of the present invention is to provide a crawler-type suitcase, which adopts a crawler mobile design, is suitable for road conditions such as flat roads, stairs, and slopes, and is easy to move and labor-saving, and meets the requirements of portability.

[0024] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] Please refer to Figure 1 to Figure 4 , figure 1 The front view of the crawler luggage provided by the present invention; figure 2 for figure 1 top view of image 3 for figure 1 rear view of Figure 4 for figure 1 Sectional view of the track.

[0026] The present invention provides a crawler-type suitcase, comprising a box body 1, two rows of installation frames 2 are arranged on the box body 1, each row of installation frames 2 is provided with groo...

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PUM

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Abstract

The invention provides a crawler-type luggage. The crawler-type luggage comprises a tank body, two rows of mounting frames are arranged on the tank body, a groove is formed on each row of mounting frame, a crawler belt and a plurality of rolling elements for facilitating the movement of the crawler belt are arranged in each groove; two rows of mounting frames and the crawler belts therein always extend to a bottom surface of the tank body from a top surface and a back surface of the tank body. Through the crawler type luggage provided by the application, two rows of mounting frames are arranged on the tank body, the rolling elements and the crawler belts are arranged in the mounting frame; when the luggage is dragged, the movement of the tank body can be realized depending on the frictionforce between the crawler belts and the pavement and the tank body; the movement resistance of crawler belts is reduced through the arrangement of the rolling elements, so that the movement of the crawler belts is more smooth. The crawler-type luggage relieves the transport burden of the user, the movement is portable, and the carry is convenient.

Description

technical field [0001] The present invention relates to the technical field of suitcases, and more specifically, relates to a crawler suitcase. Background technique [0002] With the improvement of people's living standards, business trips and travel have become the daily life and work methods of modern people. During a business trip or travel, luggage has become an indispensable device for people. [0003] Most of the suitcases in the prior art realize the movement and transportation of the suitcase through the wheels at the bottom of the suitcase. However, when encountering road conditions such as stairs or slopes, it is usually necessary to lift or drag the suitcase, which increases the user's handling. The burden reduces the walking efficiency and brings great inconvenience to travel. [0004] Therefore, how to provide a suitcase that is convenient to move and transport is a technical problem urgently needed to be solved by those skilled in the art. Contents of the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C5/04A45C13/00A45C13/18A45C13/20A45C13/26A45C15/00
CPCA45C5/045A45C13/20A45C13/18A45C15/00A45C13/001A45C13/262
Inventor 张超邹方镇岳俊茹赵绮琪
Owner GUANGDONG UNIV OF TECH
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