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Suitcase with walking device

A traveling device and luggage technology, applied in the luggage field, can solve the problems of inability to use luggage normally, the same rotation speed, etc.

Inactive Publication Date: 2017-09-26
ZHEJIANG IND & TRADE VACATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] By adopting the above-mentioned technical scheme, the driving mechanism drives the traveling wheels to rotate to make the box move forward, and a differential mechanism is set between the driving mechanism and the traveling wheels. When the path length of the rollers is inconsistent, it can be adjusted according to the actual situation, so as to achieve smooth movement and avoid sliding and rollover due to the same speed. The structure mentioned below) is realized, thereby reducing the burden caused by hand-held luggage, and solving the problem that people who cannot use their arms cannot use luggage normally

Method used

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Embodiment Construction

[0025] Such as figure 1 — Figure 4 As shown, the present invention discloses a suitcase with a walking device, comprising a box body 1, a running device is arranged at the bottom of the box body 1, and the walking device includes road wheels 2 positioned on both sides of the box body 1 and driving wheels 2 Rotating driving mechanism, between the driving mechanism and the road wheel 2, there is a differential mechanism that drives the road wheels 2 on both sides of the level to rotate at different speeds, and the driving mechanism drives the road wheel 2 to rotate, so that the box body 1 advances, and A differential mechanism is set between the driving mechanism and the road wheel 2, and when the road wheel 2 moves to a rough road, or when the road wheel 2 turns, etc., the length of the roller path on both sides of the horizontal side is inconsistent, it can be adjusted according to the actual situation, so as to achieve smooth Move to avoid slipping and rolling over at the s...

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Abstract

The invention relates to a suitcase with a walking device. the suitcase comprises a case body, wherein the bottom of the box body is provided with the walking device; the walking device comprises walking wheels located on two horizontal sides of the case body and a driving mechanism which drives each walking wheel to rotate; a differential mechanism which drives the walking wheels on the two horizontal sides to rotate at different speeds is arranged among the driving mechanism and the walking wheels. By adopting the scheme, the invention provides the suitcase with the walking device, which can automatically walk, does not need to be dragged by a user and further walks stably.

Description

technical field [0001] The invention relates to a suitcase, in particular to a suitcase with a walking device. Background technique [0002] Luggage case, also known as suitcase and trolley case, is a box for placing items when going out, and it is one of the types of luggage. Usually the suitcase is used to place the clothes, personal care items and souvenirs needed on the journey. [0003] There are rollers at the bottom of the suitcase, and the user can drag the suitcase by dragging the pull rod, thereby reducing the burden caused by the hand-held suitcase. You can’t drag the trolley, and you can’t use the trolley case to carry luggage or objects. Even for normal people, if you drag the suitcase for a long time, your arms will be sore. [0004] However, in order to solve the above problems, simply installing a motor that drives the rollers at the bottom of the suitcase will also have the following disadvantages: ① When the suitcase moves in a straight line, it may be af...

Claims

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Application Information

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IPC IPC(8): A45C5/04A45C5/14A45C13/38
CPCA45C5/045A45C5/14A45C13/385
Inventor 郑秀丽王辉王赛克王广来
Owner ZHEJIANG IND & TRADE VACATIONAL COLLEGE
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