CN2884982Y

CN2884982Y - A multifunctional traveling case

Info

Publication number: CN2884982Y
Application number: CN 200620051042
Authority: CN
Inventors: 黄伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-05-19
Filing date: 2006-05-19
Publication date: 2007-04-04
Anticipated expiration: 2016-05-19

Abstract

A multi-functional suitcase, it is a suitcase with a hanging ring, road wheels, a telescopic grip handle and telescopic traps on it. On one end of the suitcase is a foldaway movable backrest or a plate type movable backrest of n shaped. At one end of the suitcase are road wheels. The structures the road wheels are of three types, that are the single wheel at every side of the suitcase type, the three wheels on Y-shaped tripod type or main wheel and pulleys on the slip outstanding frame. On both sides of the suitcase are installed foldaway handing leg. The advantages of the utility model are as follows, that is the multifunctional application, convenient to pull and carry, quite suitable for unsmooth roads and roads with steps. The suitcase can be taken as a seat for rest on the journey, too.

Description

A kind of multi-function suitcase

Technical field:

The utility model relates to a kind of luggage case for the passengers, particularly can be used as the multi-function suitcase of interim seat.

Technical background:

Existing suitcase all has road wheel, handle and telescopic movable drawing rack, be mainly used in Load luggage usefulness when travelling outdoors, though travelling handy can be provided, but still have its defective, the one, though running wheel is arranged, tow laborsavingly, but upper and lower corridor step can not be laborsaving with wheel, need firmly lift; Moreover can only lift, and be inconvenient to take on the back of the body; When often running into fatigue in the what is more important travelling way and needing rest, take suitcase to use interim seat as, and existing suitcase does not have backrest structure, greatly influences the rest comfortableness.

Summary of the invention:

The purpose of this utility model is to design a kind of suitcase, overcome the above-mentioned weak point of prior art suitcase, both made and can when the journey rest, use comfortable interim seat as, can make things convenient on the road again land deeds walk help travelling wheel on rugged road and get on and off, hauling effortlessly when ship, corridor step.Also can carry on the back easily in case of necessity and hang on two shoulders.

The technical solution of the utility model is a kind of multi-function suitcase, is a travelling luggage case that road wheel, handle and movable telescopic drawing rack are housed, and two folding type movable supporting legs respectively are equipped with in the both sides of luggage case, and supporting leg one end is articulated in the luggage case side; One end of luggage case dress road wheel is equipped with the folding type movable backrest on opposed bottom surface; The every skidding travelling wheel of luggage case is selected one and is comprised a kind of of three kinds of structures: single-wheel; By on the Y shape A-frame three-wheel being installed; By sliding sticking up main wheel and a plurality of pulley are installed on the support.The folding type movable backrest is selected one and comprised a kind of of two kinds of structures: both sides are the ∏ shape frame-type movable back of telescopic outrigger; Board-like movable back, two kinds of backrests all are that an end is hinged on the bottom surface of luggage case, and this end has the flange that supports the location.The telescopic braces of two symmetric arrangement is housed on the luggage case bottom surface, and braces contains in the braces box of putting on the luggage case bottom surface after shrinking.

The utility model advantage is when the needs rest, movable back can be holded up expansion, and movable supporting legs is propped, and multi-function suitcase just can be useed seat as, cosily takes a load off one's feet for the people easily.Its Y shape A-frame three wheeled road wheel structures and sliding stick up formula road wheel structure to be particularly suitable on rugged road walking and upper and lower step light laborsaving, handle, movable telescopic drawing rack and movable telescopic braces provide multiple portable mode.

Description of drawings:

Fig. 1 is a multi-function suitcase I type structure expanded view

Fig. 2 is a multi-function suitcase II type structure expanded view

Fig. 3 is a multi-function suitcase III type structure chart

Fig. 4 is flexible back rest structural representation

Fig. 5 installs the tricycle structure schematic diagram on the Y type A-frame

Fig. 6 is that sliding sticking up installed main wheel and a plurality of pulley structure schematic diagram on the support

Fig. 7 is a multi-function suitcase braces structural representation

Fig. 8 is a multi-function suitcase braces box structural representation

Specific embodiments:

The utility model multi-function suitcase is a luggage case that walking travelling wheel, handle and movable telescopic drawing rack is housed, and also has movable back on the luggage case, moves supporting leg and braces while still alive, and road wheel includes three kinds of structures: every side is installed a single-wheel structure of taking turns; The structure of three wheels is installed on every side Y shape support; The sliding structure that main wheel and a plurality of pulleys are installed on the support of sticking up.Movable back comprises two kinds of structures: both sides are the ∏ shape frame-type movable back of telescopic outrigger; Board-like movable back.

Embodiment 1: a kind of multi-function suitcase, referring to accompanying drawing 1, it is that movable back 1 is housed on luggage case 8, road wheel 4, folding type movable supporting leg 5, movable telescopic formula drawing rack 6, handle 7.Road wheel 4 is contained in luggage case 8 one ends, and every side is adorned one.Movable back 1 is that two side legs 10 of ∏ shape framework are the movable telescopic supporting leg referring to accompanying drawing 4, and is flexible by switch 9 operation control supporting legs 10, is similar to prior art movable telescopic drawing rack 6.Movable back 1 one ends are connected on the luggage case 8 through hinge 2 hinge, and movable back 1 hinged end has locating flange 2, open at backrest littlely backward to play the role of positioning when inclining.Folding type movable supporting leg 5 is to adorn one in that luggage case 8 every sides are forward and backward, and folding type movable supporting leg 5 one ends are hinged on the luggage case, and this end has locating flange, and supporting leg props up the positioning action that time-out is similar to movable back 1 locating flange.

Embodiment 2: a kind of multi-function suitcase, and referring to accompanying drawing 2, its structure is identical with embodiment 1 basically, and folding type movable supporting leg 5 is housed on luggage case 8, different just backrest 11, road wheel 12, it also is equipped with telescopic braces 18.Braces 18 lower ends have hook to climb, and connect with the hook on the luggage case is movable.Backrest 11 is board-like backrests, and an end is connected on the luggage case 8 through hinge 3 hinges, and locating flange 2 location are arranged.Road wheel 12 is respectively to connect a Y shape A-frame 15 by rotating shaft 17 two ends referring to accompanying drawing 5, and 3 rollers 16 are housed on the support 15, and support 15 is hinged on the luggage case 8 via supporting leg 13 1 ends, and supporting leg 13 also connects with luggage case 8 through spring 14.

Embodiment 3: a kind of multi-function suitcase, basic structure is identical with embodiment 2, referring to Fig. 3,7, it is by adorning board-like movable back 11 on the luggage case 8, folding type movable supporting leg 5, be in folding contraction state among the figure, movable telescopic drawing rack 6, movable telescopic braces 18 contraction types contain to be put in zip mode braces box 20.The road wheel 19 that different is installs on the luggage case is on the frame 22 2 main wheels 24 to be installed and a plurality of pulley 23 constitutes by sliding sticking up, and referring to accompanying drawing 6, slidingly sticks up frame 22 and is contained on the luggage case 8 through triangle installing rack 21.

Claims

1, a kind of multi-function suitcase is a travelling luggage case that road wheel, handle and movable telescopic drawing rack are housed, and it is characterized in that the every side in both sides of luggage case is equipped with two folding type movable supporting legs, and supporting leg one end is articulated in the luggage case side; One end of luggage case dress road wheel is equipped with the folding type movable backrest on opposed bottom surface; The every skidding travelling wheel of luggage case is selected one and is comprised a kind of of three kinds of structures: single-wheel; By on the Y shape A-frame three-wheel being installed; By sliding sticking up main wheel and a plurality of pulley are installed on the support.

2, a kind of multi-function suitcase according to claim 1, it is characterized in that its folding type movable backrest selects one and comprise a kind of of two kinds of structures: both sides are the ∏ shape frame-type movable back of telescopic outrigger; Board-like movable back, two kinds of backrests all are that an end is hinged on the bottom surface of luggage case, and this end has the flange that supports the location.

3, multi-function suitcase according to claim 1 is characterized in that being equipped with on its luggage case bottom surface the telescopic braces of two symmetric arrangement, and braces contains in the braces box of putting on the luggage case bottom surface after shrinking.