CN200997983Y

CN200997983Y - Sliding frame of the storage bag and case

Info

Publication number: CN200997983Y
Application number: CNU2006200997139U
Authority: CN
Inventors: 郑世平; 郑世飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-10-25
Filing date: 2006-10-25
Publication date: 2008-01-02
Anticipated expiration: 2016-10-25

Abstract

The utility model relates to a storage bag and a case sliding rack, the structure of which comprises a sleeve ring positioned with a storage bag or box and a foldable support feet. The sleeve ring connection part is provided with a back, the sleeve ring under the back is fixed with a pair of wheel seats with belt pulleys, an end axis of the support feet is positioned on the wheel seat, the far-end axis is positioned with a rotary wheel and a dual-section chain is connected between the support foot and the back. The dual-section chain connects the support foot and the back to break the angle limitation and support the force. The structure enlarges the sliding rack to support on the ground through the support feet with the end belt rotary wheel, thus the gravity is unable to deviate from the support of the sliding rack regardless of towing or pushing and the unfolded support feet is closely against on one side of the back without occupying the unnecessary space, and the utility model is especially suitable for the equipment, such as the tent, the folding table chair, etc needing frequent motion, matched with the storage bag, which greatly eliminates the pain caused by artificial move.

Description

Pouch, case skid

Technical field:

The utility model relates to a kind of loading skid, and especially a kind of can the combination with pouch, case realizes being very suitable for the support slide such as supporting use on the packing pouch such as tent.

Background technology:

The luggage that has only that has wheel function on the market, its structure are at two jiaos of places, case and bag bottom one horn ring to be installed respectively, and set a pull bar on side box wall.Pull bar, horn ring and case and bag combine together, and are non-dismountable.And some provisional equipments, as packing such as tent, folding seat pouch, simple cloth bag just, move can only lean on pickaback, the people lifted, he some auxiliary small handcarts, the facility that provides short distance to move can be provided the person of having ready conditions.How ingenious being evolved into things such as pouch, casees of the locomotive function of case and bag combined, realize the problem of removable the utility model research.

Summary of the invention:

The purpose of this utility model is a kind of convenient skid that combines with pouch, case of superimposition of receiving of design.

Technical solutions of the utility model are achieved in that a kind of pouch, case skid, its structure comprises that one can receive folded feet with the lasso and that pouch, case are located mutually, the lasso disjunctor leans against, lean against the wheel seat that is fixed with a pair of band pulley on the lasso of downside, feet one end axle is positioned on the wheel seat, distal shaft is positioned with a universal wheel, feet and lean against between be associated with a binodal hinge.The related feet of binodal hinge and lean against between relation, play the restriction and the stressed supporting role of open angle.After feet is opened,, the universal wheel on the feet is landed,, can steadily carry out or tow because the wheelspan between pulley and universal wheel is bigger with being installed in bag on the lasso, case toward leaning against lopsidedness.

Described binodal hinge is a pair of, divides to stand in to lean against both sides, and hinge-rod becomes Jiong shape structure, and two ends are riveted on respectively on a pair of feet, and hinge-rod Jiong shape cross bar becomes spacing point.Form four-wheel supports that land, move more steady, bag or the center of gravity of case be difficult for departing from and topple over.

The utlity model has reasonable in design, utilize end band universal wheel and can receive folded feet and enlarge the support landing ground, make center of gravity be difficult for departing from the support of skid, no matter tow or carry out all quite steady, and the feet of opening can be received folded abutting against and leans against a side, does not account for redundant space, is particularly suitable for such as tent, folding seat table etc. that some need on frequent equipment that move, as the supporting use of packing pouch, can alleviate the hard work of manually moving greatly.

Description of drawings:

Below in conjunction with concrete legend the utility model is described further:

Fig. 1 skid is received stacked stereogram

Fig. 2 skid is received stacked side view

Fig. 3 skid is opened the shape side view

Fig. 4 skid is opened the shape stereogram

The pouch stereogram of Fig. 5 band skid

Fig. 6 skid combines schematic perspective view with pouch

Wherein

1-lasso 11-leans against 12-wheel seat 13-pulley

14-guide shaft 2-feet 21-cross bar 22-universal wheel

31-hinge plate 310-folding pin 32-hinge-rod 33-Jiong shape cross bar

4-pouch 41-band 42-velcro

The specific embodiment:

With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of skid that can be applicable on pouch or the case and bag, comprise one can with pouch, the lasso 1 that case is located mutually and one is received folded feet 2, lasso 1 disjunctor leans against 11, lean against on the lasso 1 of 11 downsides and be fixed with a pair of wheel seat 12, the wheel seat axis is positioned with pulley 13, one end of a pair of feet 2 is positioned at respectively on the pulley guide shaft 14 of two wheel seats 12, can save an axle point, and simplification assembly technology, feet 2 ends are extended downwards and are associated to one by a cross bar 21, far-end or upper end axle are positioned with a universal wheel 22, universal wheel 22 can roll on any direction of plane, feet 2 and lean against 11 and be associated with a binodal hinge.Skid is received overlapping state, and cross bar 21 lands, and pulley 13 loses supporting role, and skid is difficult for sliding.

As Fig. 3 and Fig. 4, the binodal hinge comprises a hinge plate 31 and a hinge-rod 32, hinge plate 31 1 ends are riveted on and lean against 11 middle parts, the other end is riveted on the hinge-rod 32, hinge-rod 32 1 ends are riveted on the middle part of feet 2, and hinge-rod 32 is provided with a spacing point with the riveting point end of hinge plate 31, and this spacing point can limit and be positioned at 180 degree after both open to the design angle between 190 degree, form stressed support, and both are stacked at receipts because of stressed.The binodal hinge is a pair of among the figure, divide to stand in and lean against 11 both sides, 32 one-tenth Jiong shapes of hinge-rod structure, two ends are riveted on respectively on a pair of feet 2, hinge-rod Jiong shape cross bar 33 becomes spacing point, that is to say that two hinge plates 31 are in hinge-rod 32 Jiong shape inboards, it is folded neither to influence binodal hinge receipts, again can mutual restriction when opening.For the angle that guarantees to open surpasses 180 degree, reliable stressed support, hinge-rod 32 is omiting toward outer incline with hinge plate 31 riveting points to Jiong shape cross bar 33 places, and the angle that hinge plate 31 and hinge-rod 32 are opened around the riveting point can surpass 180 degree.

As Fig. 1 and Fig. 2, hinge plate 31 is provided with spacing folding pin 310 with the edge of hinge-rod 32 riveting point ends, and this folding pin 310 is received reliably to be located at when folded at hinge plate 31 and leaned against 11 edges and play position-limiting action, avoids receiving being laminated to the back, position toward leaning against inboard rotation.

With reference to Fig. 5, Fig. 6, lasso 1 is fixed on two wheel seats 12 biasing outward respectively of its downside by the rectangular configuration that steel pipe is converted into, and makes it not hinder equipment toward the turnover of lasso 1 place.In this example, rectangle lasso 1 directly is fixed on the suitable pouch of bore 4 sack places, and sack one side is associated with one and seals band 41, and band 41 can be encapsulated in lasso 1 wherein, and the buckling parts of band 41 and bag is sewed with the mating surface of velcro 42 respectively.Skid is installed in pouch 4 sack places, can be equipment packing operation and accumulating offers convenience, pack as tent, narrate in conjunction with Fig. 5,6 air exercise package operations: the tent that folding is good stand on the ground, the open an account top of paulin of lasso 1 slave station down is inserted in, lasso traction pouch is enclosed within the tent outside gradually, lasso 1 walks to the tent foot, carry tent slightly and band 41 is sealed sack, this moment, feet 2 was to receive to be stacked in to lean against on 11, the cross bar 21 of its underpart lands, and makes pulley 13 liftoff can not arbitrarily sliding, and keeps static stablizing; When needs are carried, pull back the Jiong shape cross bar 33 of hinge-rod, press down Jiong shape cross bar 33 after opening again, Jiong shape cross bar 33 is leaned against on two hinge plates 31, form stressed support, and feet 2 is also routed up around the locating shaft of pulley 13 gradually along with the action of hinge-rod backward, the cross bar that the bottom lands is provoked forward, and tent foot jacking risen, prevent that tent from gliding, and alternately land, stir tent more backward feet two universal wheels 22 are landed by pulley 13, tent integral body can be stablized and be carried out or tow by the support that lands of four wheel bodys.

This skid is except being installed in the storing sack, outside the tent packaging bag, also it can be put upside down be fixed on bag at the bottom of, the lasso 1 of this moment can be for non-frame shape structure, as plank frame, accordion structure etc.Use operation basic with last example with, after just tent is inserted in packaging bag, need tent is put upside down, just can slide.

Remove last exception, feet 2 also can be single leg structure, and feet 2 one end Kinematic Positioning are on two pulleys, 13 axises or on lasso 1 rear side, and hinge plate 31 1 ends are riveted on and lean against 11 middle parts, and all the other concern with above-mentioned.Feet 2 is on two pulleys, 13 axis, cooperates with two pulleys 13 to form supported at three point, and structure is more simple.

Claims

1, a kind of pouch, case skid, it is characterized in that skid comprises that one can receive folded feet with the lasso and that pouch, case are located mutually, the lasso disjunctor leans against, lean against the wheel seat that is fixed with a pair of band pulley on the lasso of downside, feet one end axle is positioned on the wheel seat, distal shaft is positioned with a universal wheel, feet and lean against between be associated with a binodal hinge.

2, pouch according to claim 1, case skid is characterized in that feet is a pair of, be positioned at respectively on the pulley guide shaft of two wheel seats, and the end are extended downwards and is associated to one by a cross bar.

3, pouch according to claim 1, case skid, it is characterized in that the binodal hinge comprises a hinge plate and a hinge-rod, hinge plate one end is riveted on and leans against the middle part, the other end is riveted on the hinge-rod, hinge-rod one end is riveted on the middle part of feet, is provided with a spacing point with the riveting point end of hinge plate.

4, according to claim 1,2 or 3 described pouch, case skid, it is characterized in that the binodal hinge is a pair of, divide to stand in to lean against both sides, hinge-rod becomes Jiong shape structure, and two ends are riveted on respectively on a pair of feet, and hinge-rod Jiong shape cross bar becomes spacing point.

5, pouch according to claim 4, case skid is characterized in that hinge-rod is omiting toward outer incline with hinge plate riveting point to Jiong shape cross bar place, and the angle that hinge plate and hinge-rod are opened around the riveting point can surpass 180 degree.

6, according to claim 1 or 3 described pouch, case skid, it is characterized in that the edge of hinge plate and hinge-rod riveting point end is provided with spacing folding pin, this folding pin is received reliably to be located at when folded at hinge plate and is leaned against the edge and play position-limiting action.

7, pouch according to claim 1, case skid is characterized in that lasso by the rectangular configuration that steel pipe is converted into, and are fixed on the two wheel seats biasing outward respectively of its downside.

8, pouch according to claim 1 and 2, case skid, it is characterized in that the rectangle lasso directly is fixed on the suitable pouch sack place of bore, sack one side is associated with one and seals band, band can be with lasso bag grave wherein, and the buckling parts of band and bag is sewed with the mating surface of velcro respectively.