rainproof suitcase

A suitcase and box body technology, applied in the suitcase field, can solve the problems that the suitcase cannot continue to be used normally, and the wheel set is easily damaged, so as to save cleaning time and resources, slide smoothly, and avoid excessive dirt.

Active Publication Date: 2018-08-24
浙江敏宇新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the wheel set of the suitcase in the prior art is easy to be damaged, causing the whole suitcase to be unable to continue normal use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A rainproof suitcase, including:

[0038] A box body comprising a bottom plate, a first pair and a second pair of side plates arranged upwardly along the bottom plate, and an extension part, the first and second pairs of side plates are hinged to the bottom plate, and the extension part One end is receivably connected to one of the first pair of side plates through a reel, and the other end of the extension portion is fixed to the other of the first pair of side plates. The lower end of the other is also provided with a sliding part, the bottom plate is provided with a sliding groove matching the sliding part, the sliding part can move along the sliding groove, and the second pair of side plates are made of flexible material Therefore, when the box body is in use, the other one of the first pair of side panels is inclined relative to the box body, and the other one of the first pair of side panels moves from top to bottom in the vertical direction. Gradually incline to th...

Embodiment 2

[0044] A rainproof suitcase, including:

[0045] A box body comprising a bottom plate, a first pair and a second pair of side plates arranged upwardly along the bottom plate, and an extension part, the first and second pairs of side plates are hinged to the bottom plate, and the extension part One end is receivably connected to one of the first pair of side plates through a reel, and the other end of the extension portion is fixed to the other of the first pair of side plates. The lower end of the other is also provided with a sliding part, the bottom plate is provided with a sliding groove matching the sliding part, the sliding part can move along the sliding groove, and the second pair of side plates are made of flexible material Therefore, when the box body is in use, the other one of the first pair of side plates is inclined relative to the box body, and the other one of the first pair of side plates moves from top to bottom in the vertical direction. Gradually inclined to t...

Embodiment 3

[0050] A rainproof suitcase, including:

[0051] A box body comprising a bottom plate, a first pair and a second pair of side plates arranged upwardly along the bottom plate, and an extension part, the first and second pairs of side plates are hinged to the bottom plate, and the extension part One end is receivably connected to one of the first pair of side plates through a reel, and the other end of the extension portion is fixed to the other of the first pair of side plates. The lower end of the other one is also provided with a sliding part, the sliding part is a movable pulley, the bottom plate is provided with a sliding groove matching the sliding part, the sliding part can move along the sliding groove, the second The opposite side plate is made of a flexible material. When the box body is in use, the other one of the first pair of side plates is inclined relative to the box body, and the other one of the first pair of side plates Gradually incline from top to bottom in th...

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PUM

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Abstract

The invention discloses a rainproof luggage case which comprises a case body, a base and a rolling ball. The case comprises a base plate, a first pair of side plates, a second pair of side plates and an extending portion, wherein the first pair of side plates and the second pair of side plates are upwards arranged along the base plate and are hinged to the base plate, one end of the extending portion can be connected to one of the first pair of side plates through a rolling shaft in a rolled or stored mode, the other end of the extending portion is fixed to the other one of the first pair of side plates, a sliding portion is also arranged at the lower end of the other one of the first pair of side plates, a sliding groove matched with the sliding portion is formed in the base plate, the sliding portion can move along the sliding groove, and the second pair of side plates is made of a flexible material. The base is arranged at the bottom of the base plate and comprises a first arc-shaped seat and a second arc-shaped seat which are connected mutually, the first arc-shaped seat and the second arc-shaped seat form a cavity, and an opening is formed in the lower portion of the cavity. The rolling ball is comprehensively arranged in the cavity in a rolling mode and corresponds to the base in a one-to-one mode, part of rolling ball is exposed out of the opening, and the diameter of the rolling ball is greater than the inner diameter of the opening.

Description

Technical field [0001] The invention belongs to the technical field of luggage and relates to a rainproof luggage. Background technique [0002] Luggage, also known as travel suitcase or trolley suitcase, is a box used to store items when you go out. It is one type of luggage. Usually luggage is used to store the clothes, personal care products and souvenirs needed on the journey. Wheels are usually installed at the bottom of the suitcase to facilitate movement and handling. Generally speaking, two or four wheel sets are installed on the bottom of the suitcase to facilitate users to drag the suitcase. However, the wheel set of the luggage case in the prior art is prone to damage, resulting in that the entire luggage case cannot continue to be used normally. Summary of the invention [0003] An object of the present invention is to solve at least the above-mentioned problems and / or disadvantages and to provide at least the advantages described later. [0004] Another object of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A45C5/04A45C5/14A45C13/00A45C13/02
CPCA45C5/045A45C5/141A45C13/001A45C13/02A45C2005/142
Inventor 甘宗琳
Owner 浙江敏宇新材料股份有限公司
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