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Volume-variable multifunctional luggage case

A multi-functional, luggage technology, applied in the field of bags, can solve the problem that the size of the suitcase cannot be adjusted, so as to achieve the effect of being easy to carry and check, reduce the size, and prevent damage to items

Active Publication Date: 2020-08-28
WANXINDA GUANGZHOU TECH PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is mainly used to solve the problem that the existing suitcases on the market cannot adjust the size of the box according to the actual needs of users

Method used

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  • Volume-variable multifunctional luggage case
  • Volume-variable multifunctional luggage case
  • Volume-variable multifunctional luggage case

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Embodiment Construction

[0041] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0042] Such as figure 1 , image 3 , Figure 4 , Figure 5 and Figure 6 As shown, a multifunctional suitcase with variable volume includes a box body 1, a pull rod 2, a telescopic clamping device 3 and a running device 4; wherein,

[0043] The box body 1 includes a bottom shell 11, a top shell 12, a folding portion 13 and a folding door 14; the upper end of the bottom shell 11 is connected to the lower end of the folding portion 13; the upper end of the folding portion 13 is connected to the top shell 12 lower ends are connected; the folded part 13 is folded in a wave shape; the folded part 13 is provided with the folding door 14 on the front; Walking in the suitcase; the pull rod 2 is arranged on the back of the box body 1; a group of teles...

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Abstract

The invention belongs to the technical field of bags and suitcases, and particularly relates to a volume-variable multifunctional luggage case. The luggage case comprises a case body, a pull rod, telescopic clamping devices and walking devices, wherein the box body comprises a box bottom shell, a box top shell, a folding part and a folding door, the folding part is in a wave shape after being folded, the folding door is arranged on the front surface of the folding part, a group of the walking devices are arranged on the back of the box body in bilateral symmetry, the walking device is used formaking the luggage case walk, the pull rod is arranged on the back of the case body, the telescopic clamping devices are arranged on the box body in a bilateral symmetry mode, and the telescopic clamping devices are used for controlling the box body to be unfolded and folded. By stretching or compressing the box body folding part, the size of the box body is changed, so that the requirements of users on luggage boxes with different sizes are met, the size of the luggage box can be reduced as much as possible under the condition that enough storage space is guaranteed, and the luggage box is convenient for the users to carry and consignment.

Description

technical field [0001] The invention belongs to the technical field of bags, in particular to a volume-variable multifunctional suitcase. 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] The size of suitcases on the market is generally based on the size regulations of airlines (IATA) for carry-on luggage (carry-on luggage) and check-in boxes (check-in luggage). Therefore, the size of suitcases on the market is uniform. When traveling, users choose suitcases according to their personal belongings. If they need to carry more items, they can only choose a larger suitcase or choose to carry multiple suitcases. , or choose to reduce the carrying of personal items, which brings a lot of inconvenience to the user's journey; the existing suitcases on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45C5/04A45C5/14A45C7/00A45C7/02A45C13/36A45C13/26A45C13/00A45C9/00
CPCA45C5/045A45C5/14A45C7/0018A45C7/02A45C9/00A45C13/001A45C13/26A45C13/36A45C2005/147A45C2009/005
Inventor 张得伟
Owner WANXINDA GUANGZHOU TECH PROD
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