CN2051923U - Portable ten-purpose cart-chair - Google Patents

Abstract

The utility model relates to a portable ten-purpose cart-chair belonging to the class of daily furniture. The utility model is characterized in that two shifts of a main support is provided with four wheels, both sides of the main support are connected with a left support in a passing through method. A front shaft is sheathed with a right frame. The right support is horizontally connected with a small support sheathed on a connecting rod. The main support is provided with a movable seat board. Thus, movable support structures which can be mutually sheathed are formed. Moreover, four support extending bars are fixed in connection. Therefore, when the utility model is used, new combinations can be formed by changing angles for achieving multifunctional effects, e. g. a table support with single leg, a traveling cart, a horizontal dolly for kids, a settee, a man carrying cart, a sitting dolly for kids, a standing dolly for kids, a tea table, a loading and push towing dual-purpose cart for purchasing coal, a chair, a gas cylinder cart, a deck chair, a temporary bed, a stretcher, etc.

Description

Portable ten-purpose cart-chair

Hand-held design ten usefulness car chair utility models belong to daily furniture class.

At present, various on the market perambulator; Hand cart; Folded seat; Chaise longue; The gaholder trailer; Drag lorry; Drop table; Folding bed is all many, but they respectively execute its energy, can commonality is comprehensive not to be concentrated on their function on the car chair by force? people have proposed this conception and hope.

The purpose of this utility model will come true people exactly to the expectation of multiservice car chair, provide a kind of as long as change use angle to society, causes various combinations just can reach the hand-held design ten car chair of multi-functional effect.It not the time spent collapsible, can guide and support when going out, easy to use, practical safety, handsome in appearance.Giving family expenses and travel and even militaryly all brought very big facility, is a kind of new-type multiservice car chair that is full of glamour and caprice really.

The purpose of this utility model is achieved in that its major technique feature is, it is combined as a whole axle 9 and body frame 1 on the position, 13 hole of body frame by arc-like sheet and screw 11 by the 9 usefulness nuts of dress antero posterior axis on (seeing assembly Figure 13) body frame 1,10 locking wheels 8.To have stamping formingly to go out the limit and handle by the wheel place on the axletree, in case the axletree play.Certainly also available welding method connects.Horizontal extension bar 14 and following horizontal extension bar 15 in having on the body frame 1.14 will do recessed processing as shown in the figure.Stretch the position of all leaving on preceding article 6 and the two Zhi Shenhou bars 7 shown in 7, six holes for two.Connect with body frame 1 with CONTEN STEEL OVAL NECK TRACK BOLTS 12.The 16th, the plastics footmuff, the 5th, movable base plate, two concave and convex strips 41 are equipped with at its back side, are embedded with bag bar 42 all around, utilize movable base plate 5 back side concave and convex strips 41 to work as stretcher to it when changing functions of use, and backboard, seat, shelf use.Stretch preceding article 6 and Zhi Shenhou bar 7 and when changing functions of use, play and assist, connect, stretch and work as the effect of handrail.The place, position, 20 hole of left side frame 2 interconnects on the position of locating shown in the body frame 1, hole with screw.The crook reason was to form the high handrail shapes of more than half wheel under it will be done in the corner shown in 2.17 play anti-skidding abrasionproof effect for plastic jacket.18 is horizontal pipe link on the left frame.19 are following horizontal pipe link, and the epirelief that it will be done is as shown in the figure handled, so just and body frame in the recessed processing of horizontal extension bar 14 can form 19mm space highly when closing up so that put into movable seat 5 folding.When all having the position, hole in order to the variation functions of use, 21,22,23,24,25 places on the frame 2 of a left side and relative lining place play anastomosis.Right frame 3 with and shown in the corner also to do recessed processing to form the high handrail shapes of wheel half, be that plastic jacket plays anti-skidding abrasionproof effect shown in 26, they can do two sections making as shown in figure also can make an integral body.The 27th, the last horizontal-associate extension bar of right frame.The 28th, following horizontal-associate extension bar.Be drilled with position, hole longitudinally at 29 places, its both sides.When changing function, play anastomosis.The 30th, axletree 9 shown in right frame and the dotted line 40 and connection screw place.31, locate shown in 32,33 and relatively the lining place all have the position, hole and play anastomosis when changing functions of use.The 4th, little, the 34th, horizontal-associate extension bar on it.The 35th, it is horizontal-associate extension bar down, 36 with locate shown in 37 and relative lining place all has the position, hole and plays anastomosis when changing functions of use.The 38th, little 4 loose-leaf external member that socket-connects with 3 times horizontal-associate extension bars 28 of right frame fixed by screw.The 39th, recessed processing also will be done to form the high handrail shapes of a smaller part wheel in little 4 corner, also is furnished with plastic jacket and plays anti-skidding abrasionproof effect.The band iron wire that the utility model also is furnished with (see figure 3) 43 is stretched the sunshade sheet of frame.With the seat bag of (see figure 4) 44, it is for having big snap-fastener six rows on the bilayer, and two of every rows can work as children and sit bag (see among Fig. 6 44) and the seat bag when being grown up chaise longue (see among Figure 11 44) usefulness when becoming individual layer.Why this hand-held design ten usefulness car chairs can be changeable, mainly be body frame 1 and left frame 2, right frame 3, little 4, formed one group of active framework structure that can wear mutually between the movable seat 5, preceding of solidifying relatively of each new variation combination that auxilliary again having can make them stretches bar 6 and back and stretches bar 7.Thereby just can reach not only flexible and changeable but also the firm special-effect of safety.Its afterbody of screw that can join a special-purpose prong spanner and several in addition long points for the ease of combine and assemble is the hexagonal square opening, uses for people are convenient.Check contrast in the assembling in order to be beneficial to, can be referring to assembly drawing.A left side is the side-looking effect, and the right side is a positive effect, and 1 is body frame among the figure, the 2nd, and left frame, the 3rd, right frame, the 4th, little, the 5th, movable seat, the 6th, stretch bar for preceding, the 7th, the back is propped up and is stretched bar, and the 8th, wheel, the 9th, axletree, the 10th, nut.

The specific implementation of the multiple combination of the individual function of the utility model ten (many) is provided by following example and accompanying drawing.

One, single-foot table frame

1 body frame among Fig. 1,2 left framves, 3 right framves, 4 little, it put the place or down the place all can, can work as the kitchen rack, lean on wall bookshelf and even vision receiver shelf; The thing frame is sent in layering, send the food car as the restaurant, and hospital administration car, operation machinery are put and put car etc.5 is movable seat, here when shelf usefulness.Stretching bar, 7 backs before 6 and stretch bar, is homemade yoke plate shown in the dotted line 45, can be little square table face, also can be big garden desktop.Go out to work as individual stand frame, push away the lorry use.

Two, traveller's trailer

1 body frame, 2 left framves, 3 right framves, 4 little, 5 movable seats among Fig. 2.If the traveller is many, can does angle shown in the dotted line 46 to 3 right framves and use.

Three, the horizontal trailer of children

1 body frame among Fig. 3,2 left framves, 3 right framves, 4 little, 5 movable seats are stretched bar before 6, and bar is stretched in 7 backs, and the 43rd, the band iron wire is stretched the sunshade sheet of frame.

Four, arm-chair

1 body frame among Fig. 4,2 left framves, 3 right framves, 4 little, 5 movable seats are stretched bar before 6, and bar is stretched in 7 backs, and the 44th, sit bag.This arm-chair can use for the adult.

Five, the car of making a gift to someone

1 body frame among Fig. 5,2 left framves, 3 right framves, 4 little, 5 movable seats are stretched bar before 6, bar is stretched in 7 backs, can stay at home old man and neighbours of this combination are out of shape when sending to hospital, when emergent make a gift to someone automobile-used.Also can prepare two abnormal shapes prop up stretch bar shown in dotted line 47 to patient when handrail usefulness, when so just also can be used for the hospital care patient when nurse go-cart usefulness.

Six, children's sitting posture go-cart

1 body frame among Fig. 6,2 left framves, 3 right framves, 4 little, 5 movable seats are stretched bar for 6 preceding, and 7 backs are propped up and are stretched bar, and 44 are the seat bag.

Seven, children's standing posture go-cart; Tea table.

1 body frame, 2 left framves, 3 right framves, 4 little, 5 movable seats among Fig. 7 are stretched bar for 6 preceding, and 7 backs are propped up and stretched bar, and this combination can be put into it to children when the bucket usefulness of standing, and also can shove along away.As movable seat being put, be the ground line with the long dotted line in the right in position shown in 48 dotted lines 1.Four wheels can be worked as dining table usefulness in tea table or the nuclear family again by wall, only will be equipped with several small stools.

Eight, buy the coal loading and evade motor moped

1 body frame, 2 left framves, 3 right framves among Fig. 8, this combination can push away coal, buy rice, can undertake the move task of family than heavy mail.If resembling angle shown in the dotted line 49 can use again in tow.

Nine, seat

1 body frame, 2 left framves, 3 right framves, 4 little, 5 movable seats among Fig. 9,7 backs are propped up and are stretched bar.This combination can be worked as adult's seat usefulness, the wheel on both sides above can driving down during as family expenses.

Ten, gaholder trailer

1 body frame, 2 left framves, 3 right framves, the 51st among Figure 10, gaholder, 50 is for fastening the rope of usefulness.This combined and instant, gas tank smoothly up and down, the old man can both use.

11, chaise longue

1 body frame among Figure 11,2 left framves, 3 right framves, 4 little, 5 movable seats are stretched bar before 6, and bar is stretched in 7 backs.44 for sitting bag.When can supplying adult's rest, this combination uses.

12, temporary bed, emergency stretcher:

1 body frame, 2 left framves, 3 right framves among Figure 12, this combination is the expansion equation of this car chair, left and right handrail has become foot rest.5 movable seats have become the backing plate on the bed.Enjoy the cool summer or open and temporary bedly all need.If as shown in phantom in FIG., stretch bar 6 before promptly and left frame is joined with body frame tighten up, the back stretch bar 7 right frame with body frame bundle knot, (that connection of still can tightening up a screw of right frame) also can work as emergency stretcher usefulness wartime.But the four-player hand is lifted, and mixes the canvas band and is enclosed within on the neck, and two people can lift.Ladder in the time of also can working as crossing over blockage is used.

Portable ten of the present utility model car chair, ten connotation are that expression is a lot, are not to refer in fact, and its use function is not sincerely arrested and is limited to above introduction. It is erect when stretching such as whole expansion, and leg-of-mutton framework can work as the airer for clothes in hanger and the tourism, also can work as the blindage frame usefulness of temporarily changing one's clothes after swimming. The driver on the way upthrow anchor, also available its horizontal tool car at the bottom of car. The family blind storey also available it come when interim stair, in a word, as long as be good at combination and use. Necessarily how new purposes and function can also appear. This Portable ten is strange with the design of car chair, structure is skilful, easy to use, practical and attractive. Integrate practicality, moulding, aesthetic, really reached a kind of new high, obtained gratifying effect. Its key dimension is the wide 430mm of body frame, long 670mm, left wide 470mm, long 660mm, right wide 390mm, long 680mm, little the long 570mm of wide 350mm. The wide 310mm of movable base plate, long 450mm mainly is that the light-wall pipe of 19mm and 15mm is made. 15mm is used for horizontal-associate extension bar, four of wheels, diameter 14mm, is 1:10 according to loose mail figure and Fig. 1-12 ratio, is 1:5 according to the general assembly drawing ratio. Its manufacturing process mainly is that pipe cutting, bend pipe, weldering (oxygen welding) connect, punching press, boring, and plating is ironed and is sprayed paint, and assembling gets final product. Certainly can be better with the seamless pipe manufacturing. The utility model is collapsible, and life cycle is long, adapts to widely, and the user buys a car just can satisfy many-sided needs. Be a kind of new car chair that is full of the flavor of the day, its appearance will produce good society and economic benefit.

Claims (7)

1, this hand-held design ten car chair, utility model belongs to daily furniture class, its technical characterictic is to make body frame 1 by the thin-walled iron pipe, lower link antero posterior axis 9, load onto the locking of four wheels, 8 usefulness nuts 10, antero posterior axis connects at place, position, body frame 13 hole by arc-like sheet and screw 11 with body frame, axletree leans on the wheel place that the limit that goes out of punching press is arranged, and horizontal extension bar 14 and the following horizontal link rod 15,14 that connects will be done recessed processing in having on the body frame; Stretch bar 6 with before in succession two of body frame, with two after stretch bar 7 and all leave position, six holes, and connect at the inboard tappings of body frame two with CONTEN STEEL OVAL NECK TRACK BOLTS, 16 is plastics footmuffs on the body frame, be embedded with bag bar 42 around 5 movable base plates, there are two concave and convex strips 41 at its back side, position, the hole 20 usefulness screws of left side frame 2 connect on the position, hole shown on the body frame, the high following crook reason of more than half wheel will be made in its handrail corner, and is furnished with the plastic jacket 17 of anti-skidding abrasionproof, on the frame of a left side the horizontal pipe link 18 of going up is arranged, following horizontal pipe link 19,19 will be made epirelief and handle; Leave 21 on the frame of a left side, 22,23,24,25 position, hole, its handrail corner of right frame 3 will be made the high following crook reason of wheel half, also is furnished with plastic jacket 26, and right frame has last horizontal-associate extension bar 27, following horizontal-associate extension bar 28, position, hole between indulging on 29 positions is arranged on 28, right frame by the screw on 30 with axletree 9 sockets, leave 31 on the right frame, 32, there is last horizontal-associate extension bar 34 position, 33 locational hole, following horizontal-associate extension bar 35 on little 4, also leave 36, the position, hole at 37 places, lean on loose-leaf external member and screw 38 with horizontal-associate extension bar 27 sockets on the right frame, the high following crook reason of a smaller part wheel will be made in little 4 39 handrail corners, and is furnished with plastic jacket.

2, hand-held design ten car chair according to claim 1 is characterized in that tubing mainly is the thin-walled tube of 19mm and 15mm.

3, hand-held design ten car chair according to claim 1 is characterized in that main dimension is the wide 430mm of body frame, long 670mm, the wide 470mm of left frame, long 660mm, the wide 390mm of right frame, long 680mm, little wide 350mm, long 570mm, the wide 310mm of movable base plate, long 450mm, four wheel diameters are 14mm.

4, hand-held design ten car chair according to claim 1 is characterized in that also being furnished with the band iron wire and stretches the sunshade sheet 43 of frame and sit bag 44, sits the big snap-fastener that bag has two of six rows.

5, hand-held design ten car chair according to claim 1 is characterized in that being furnished with four～eight, and wherein half is as standby screw, and the screw root is hexagonal square opening shape, and is supporting with fish bolt nut, and is furnished with a special-purpose prong spanner with the car chair.

6, hand-held design ten car chair according to claim 1 is characterized in that, the plastic jacket of the anti-skidding abrasionproof on little of the right frame of left frame can also can be made into an integral body as two sections.

7, hand-held design ten car chair according to claim 1, it is characterized in that the recessed processing of horizontal-associate extension bar in the epirelief processing of 19 times horizontal pipe links of left frame and the body frame 14, be to cause folding to leave the high space of 19mm between drawing back two in, so that lay movable seat 5.

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