JP2011177484A

JP2011177484A - Suitcase

Info

Publication number: JP2011177484A
Application number: JP2010089838A
Authority: JP
Inventors: Hitoshi Hirai; 仁平井
Original assignee: HIK KK
Current assignee: HIK KK
Priority date: 2010-03-01
Filing date: 2010-03-01
Publication date: 2011-09-15

Abstract

<P>PROBLEM TO BE SOLVED: To provide a suitcase facilitating going up and down the stairs. <P>SOLUTION: Wheels are provided on both side surfaces of a storing box. Recesses are intermittently provided on the outer peripheral surfaces of the wheels, and a hook having one end locked by a pin, is protruded and retracted relative to the recesses. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

本発明は階段の上り下りを容易にするスーツケースに関するものである。The present invention relates to a suitcase that facilitates ascending and descending stairs.

従来のスーツケースは収納函底部に小さなコロのキャスターが設けられていた。Conventional suitcases were provided with small roller casters at the bottom of the storage box.

従来のスーツケースはコロが小さいため階段の上り下り時、そのまゝ階段を乗り越えることができないのでスーツケースを持ち上げる必要があった。Conventional suitcases have small rolls, so when climbing up and down the stairs, it is impossible to get over the stairs as it is, so it was necessary to lift the suitcase.

コロの代りに大きな車輪を収納函の両側面に取り付けた。Instead of rollers, large wheels were attached to both sides of the storage box.

（イ）図９に示す様に階段を容易に乗り越えることができる。(A) As shown in FIG. 9, the stairs can be easily climbed.

以下、本発明の実施の形態について説明する。
（イ）収納函１の両側面に車輪２を配し、その外側にカバー３を設ける構成とした。
（ロ）階段でスーツケースが手から離れた場合、車輪の回転防止を目的として、図４、図５に示す様な外周面に間欠に窪み６を設けた車輪２と図６に示す様な他端をピンで係止されたフック７より成る構成とした。図６はフックが車輪の窪みから飛び出しており、送行中の状態を示している。この状態からスーツケースより手を離した状態を図７に示す。スーツケースの取っ手４から手を離すと他端をピンにより係止されたレバー８が時計方向に可動し、これに追随してレバーとフック間を連結している紐等の連結体９を介してフックが反時計方向に可動し車輪の窪みに収まり、車輪の回転が停止される。Embodiments of the present invention will be described below.
(A) The wheel 2 is arranged on both side surfaces of the storage box 1 and the cover 3 is provided on the outside thereof.
(B) When the suitcase is separated from the hand on the stairs, for the purpose of preventing the rotation of the wheel, the wheel 2 with the recesses 6 provided intermittently on the outer peripheral surface as shown in FIGS. The other end is composed of a hook 7 locked with a pin. FIG. 6 shows a state in which the hook protrudes from the depression of the wheel and is being sent. FIG. 7 shows a state in which the hand is released from the suitcase from this state. When the hand is released from the handle 4 of the suitcase, the lever 8 whose other end is locked by a pin moves in a clockwise direction, and follows this, via a connecting body 9 such as a string connecting the lever and the hook. The hook moves counterclockwise and fits in the recess of the wheel, and the rotation of the wheel is stopped.

本発明の正面図Front view of the present invention 図１の側面断面図Side sectional view of FIG. 図１の平面図Plan view of FIG. 車輪の正面断面図Front sectional view of wheels 図４の平面図Plan view of FIG. 本発明の機能を示す正面断面図Front sectional view showing functions of the present invention 本発明の機能を示す正面断面図Front sectional view showing functions of the present invention レバーの斜視図Lever perspective view 本発明の使用状態を示す正面図The front view which shows the use condition of this invention

１収納函
２車輪
３カバー
４取っ手
５蓋
６車輪の窪み
７フック
８レバー
９連結体DESCRIPTION OF SYMBOLS 1 Storage box 2 Wheel 3 Cover 4 Handle 5 Lid 6 Wheel dent 7 Hook 8 Lever 9 Connection body

Claims

A suitcase with wheels attached to both sides of the storage box.

The suitcase according to claim 1, wherein recesses are intermittently provided on the outer peripheral surface of the wheel, and a hook whose other end is locked by a pin can be inserted into and exited from the recess.