CN2163564Y - Multi-functional travelling suitcase - Google Patents

Abstract

The utility model relates to a multifunctional easy-pulling traveling case. Two special wheels with built-in bearings for a luggage van, a U-shaped pulling handhold of the luggage van and two sleeve pipes which are fixed on a metal frame at the back side of a case body and are provided with aboral slots, wherein, both ends of the U-shaped pulling handhold of the luggage van are inserted into the sleeve pipes; the pulling handhold is controlled in the aboral slots of the sleeve pipes and can be lifted and lowered. The utility model has multiple functions that the multifunctional easy-pulling traveling case is easy to push and pull, can be carried by hand and carried on the back or shoulder, can be used for sitting and leaning, can be used as a flat desk and resists cut, stealing and extrusion.

Description

Multi-functional travelling suitcase

The utility model is a kind of Suitcase that luggage truck and suitcase are united two into one that belongs to.

The utlity model has easy sliding, can carry, can carry on the back, can carry, can do seat, can make multiple functions such as flat table, anti-extrusion, cutting-theft-proof.

Along with the further reform and opening-up of China, along with migrant person's continuous increase, for travel goods--the demand of suitcase and luggage truck is increasing.

The present suitcase that generally uses, though exquisite appearance, firm safety, four small wheels all are equipped with in the bottom, but because wheel is too little, be again that four-wheel lands, but the just push-and-pull of must bending over, the very difficulty of turning and travel all, the road surface has injustice slightly, just difficult to move even one step, also wheel very easily damage, big multiform such as void do not have, the needs that at all can not adapt to travelling, for heavy and can't portable fully loaded suitcase pickaback, walking be on broad square, the airport, harbour, platform, (the ship of waiting, aircraft) during the hall, people wish that more the suitcase in the hand can have two wheel pull-ups that can adapt to multiple travelling occasion to come freely light as dolly.

Travel except that having suitcase, owing to need all to have mostly big and small a plurality of row bag, travelling is inconvenience very, everybody knows the hard work of travelling " great distance does not have light thing ", luggage truck in very great demand on the market, traveller's needs have partly been satisfied, particularly go out to engage in trade and purchase and sell personnel's needs, this luggage truck has the slightly bigger wheel of two buried bearings, even pull on heavier article, straight body that also can light and flexible hauls luggage, moreover luggage truck itself can fold, weight is light again, very convenient travelling.

In travelling, run into the level land, during as platform, square, airport, harbour or street, open luggage truck, put uplink packet and both can haul away, during to the needs up/down steps and during car and boat, both kept the row bag well, folded luggage truck, get final product with portable.But, because luggage truck is an independent travel items, in the travelling process,, need up/down steps because the travelling occasion is changeable for a moment, need to walk the level land for a moment, occasion alternately so continually then needs folding and opens and uses luggage truck, and this just equals additionally to have increased a trouble again, be with more a luggage truck also for own get on or off the bus, ship time, added a burden when crowded.

The purpose of this utility model provides a kind of suitcase, can carry on the back, can push away and to draw, can sit chair, can do flat table, cutting-theft-proof, anti-extrusion, the Multifunction travel goods of vertiginous a kind of practicality--easy-to-pull multi-function suitcase but it has to carry with travelling occasion needs.

The utility model is the Suitcase that suitcase and luggage truck are united two into one, it mainly be the end, the suitcase back side (16) at cuboid along two jiaos on, load onto the special-purpose wheel (11) of luggage truck of built-in bearing, axis wheel with at the bottom of the box back surface along becoming a line, fixing two sleeve pipes perpendicular to the bottom surface (5) and one on the metal framework at the back side (16) of casing can draw (1) at the U type luggage truck of cover band pipe (5) lining oscilaltion, luggage truck and suitcase are united two into one, and becoming has wheel (11) and can lifting and easily become the Multifucntional suitcase of valise and easy-to-draw luggage truck formula.

The utility model combines all advantages of common suitcase and luggage truck, and has easy sliding (wheel of two buried bearings is turned, travelled, light flexibly, and liftable draws handle, draws and need not bend over when capable, and push-and-pull freely).Can carry (upright carry, horizontal carry all can).Can carry on the back (two braces are equipped with at the back side).But can sit chair (as no seat on the train or journey rest time, pull out handlebar and work as backrest) fully as a chair.Can make flat table, (learn the flat table that amusement is had dinner on the road) can carry when capable (draw, can carry a plurality of row and wrap on casing) cutting-theft-proof, anti-extrusion (because of casing employing high-strength light metal is made casing).Built-in device, handicraft or valuables can not be squeezed yet, or because of stolen by steamed sandwich, easy to carry, adaptability is strong, can be at any time because of occasion change rapidly (but but draw in contract can carry, can carry on the back, pull out a push-and-pull loading, can sit), directly body walking, the row of need not bending over to draw fully reduces tired.

Embodiment:

The utility model can adopt when implementing to produce:

1, the light-high-strength metal is made rectangular frame, wraps the alloy crust, and is indeformable when making casing bear 100 kilogram weights, and possesses cutting-theft-proof, anti-extrusion, can sit, can carry function.

2, box back surface (16) end along two jiaos on, load onto the special-purpose wheel (11) of luggage truck of two built-in bearings.

3, at box back surface (16) with two, except that two ends, the steel sleeve pipe (5) that all has counterpart groove (7) is fixed on the metal framework of casing.

4, the U font is drawn the two ends of (1), insert sleeve pipe (5), put on pin (6), make when drawing (1) lifting, pin (6) slides up and down (1) along with drawing in counterpart groove (7) lining of sleeve pipe (5), when thereby (1) oscilaltion is drawn in control to sleeve pipe (5) top and bottom, be unlikely voluntarily.

5, (4) opening part on casing is adorned two cipher anti theft snap closes (3), adopts the concave surface dress, does not exceed and goes up the plane.

6, (4) and side (9) opening part on casing adopts groove to adorn two pairs of handles (2) and (8) must not be higher than the casing plane, makes this case can stand to carry with horizontal and carries.

7, overleaf (16) load onto two braces (14), this braces one end is fixed on the casing, the other end passes through tank surface, adorn an elastic cord (13) in lining portion, when not using, braces (14) is strained by elastic cord (13), during use, it is horizontal at casing inside that the braces that the interior inner end of braces (14) is loaded onto props up rod (12), and braces (14) is the right length, and uses in order to the field.

8, adorn two knobs (10) in the bottom surface, the casing balance was as the criterion when this knob (10) height landed with two-wheeled and Zhi Niu.

9, outside casing, wrap leather, make it as common suitcase.

10, implement and to note: draw (1) is adopted chrome-plated steel, external diameter equals sleeve pipe (5) internal diameter, sleeve pipe (5) height is to draw after contracting in (1), draw and be as the criterion plane on (1) top and the casing is flat, after drawing (1) to pull out, about the 90cm-100cm of top to ground, consider factors such as train passageway, luggage carrier, Left baggage, delivery, mistake ticketing spot, box height and width generally are no more than 50 centimeters, for adapting to various travellers' needs, also can produce multiple size and specification.Should be advisable to be no more than the 3-4 kilogram guarantee to alleviate box weight under the firm prerequisite of casing as far as possible.

The Figure of description explanation:

Fig. 1 the utility model draws looks schematic diagram to the shape of going out outward

Fig. 2 the utility model draws a recessed shape to look schematic diagram outward

Fig. 3 the utility model draws going out to look schematic diagram in the shape

Fig. 4 the utility model draws in the recessed shape and looks schematic diagram

1-draws 2-is gone up handle 3-cipher anti theft snap close

5-sleeve pipe 6-pin above the 4-

7-counterpart groove 8-side handle 9-side

10-props up knob 11-wheel 12-braces and props up rod

13-elastic cord 14-braces 15-front

The 16-back side

Claims (3)

1, a kind of easy-to-pull multi-function suitcase, it is characterized in that: it by a cuboid suitcase and a pair of luggage wheel and U font luggage truck draw and sleeve pipe form, two sleeve pipes (5) that have counterpart groove (7) are fixed on the suitcase back side (16) metal framework of cuboid, U font luggage truck draw the two ends of (1) insert sleeve pipe (5) and by pin (6) will draw (1) be controlled at sleeve pipe (5) counterpart groove (7) but the lining oscilaltion.

2, easy-to-pull multi-function suitcase according to claim 1 is characterized in that: the special-purpose wheel of the luggage truck of two built-in bearings (11) is installed in box back surface (16) edge, the end, and with the end along being aligned.

3, easy-to-pull multi-function suitcase according to claim 1, it is characterized in that (4) are equipped with two cipher anti theft snap closes (3) and a pair of handle (2) above the casing, (9) adorn a pair of handle (8) in the side, two knobs (10) are housed in the bottom surface, and contract when drawing interior, except that wheel and Zhi Niu, all must not exceed the casing outerplanar.

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