CN2088504U

CN2088504U - Combined cart

Info

Publication number: CN2088504U
Application number: CN 90207464
Authority: CN
Inventors: 黄绍堡
Original assignee: SHANGHAI TOY FACTORY NO 6
Current assignee: SHANGHAI TOY FACTORY NO 6
Priority date: 1990-07-27
Filing date: 1990-07-27
Publication date: 1991-11-13

Abstract

The utility model provides a modular domestic baby's handcart, by the seat, the frame is constituteed with the children's umbrella, handcart after the combination, the baby can sit in the seat, lie, crouch, children's umbrella can the sunshade rain-sheltering, seat and frame separation, the seat can be put on ground as sitting, lie, bench and rocking chair, the frame can be regarded as a domestic transport vechicle alone, there is a net basket of rectangle large capacity on the car, can load and transport the load below 50 kilograms, save the labour, frame and seat can be folded alone, also can fold after the combination, can hang on the wall after folding, and is convenient for storage, and the space that sparingly occupies.

Description

Combined cart

A kind of composite and multi-purpose family expenses baby stroller belongs to operation transportation hand-propelled vehicle class B62B.

Baby stroller in the market all is fix inseparable, can only be that special purpose is a baby stroller, and can not fold that the position that takes up space is big.

The purpose of this utility model provides a kind of not only collapsible but also demountable composite and multi-purpose baby stroller of being made up of vehicle frame, seat, umbrella.

Describe its manufacture craft and syntagmatic thereof in detail below in conjunction with accompanying drawing:

Accompanying drawing 1 is that the baby stroller after the combination is always schemed, form by umbrella 3, seat 2, vehicle frame 1 three parts, its component diagram is referring to accompanying

drawing

2,4,9, umbrella 3 is to be installed on the grab rail 20 of seat 2 by the C shape support 30 usefulness puller bolts 32 that are fixed on the umbrella handle 27, and the lining of umbrella is made with colored nylon cloth, can be used as to shelter from sunshine or take shelter from rain, it also is a kind of decoration, by metallic hose 29, can 360 ° turn to, dismountable in case of necessity.

Accompanying drawing 2 is lateral plans of vehicle frame 1,4 is pushing hands bars among the figure, curve with φ 16 iron pipes, 6, the 5th, before, the trailing wheel strut, curve with φ 16 iron pipes, the 7th, pallet, use the ABS plastic injection molded, the 8th, folding hinge is used the ABS plastic injection mo(u)lding, the 9th, the vehicle frame set collar, curve oval shape with φ 5 iron wires, the 10th, the loading and unloading snap close is washed into 3mm iron plate, the 11st, the seat fixed support, also be to be washed into 3mm iron plate, it is the supporting mechanism with seat 2 combination usefulness, and on the seat 2 four only shake spike 24 and pack into behind four fixed supports 11, pin the seat frame 18 of seat 2 with two loading and unloading snap closes 10, just form a compound type baby stroller, the 12nd, by φ 5, the oblong basket that φ 2 iron wires are welded into high frequency points, after seat 2 takes out from fixed support 11 (as shown in the figure), vehicle frame 1 utilizes this basket 12, just becomes a kind of household small-size transport trolley separately, can deliver the following load of 50kg, the 13rd, directed slide block, be used for controlling trend, with the ABS plastic injection mo(u)lding, the 14th, core wheel, use the ABS plastic injection mo(u)lding, the 15th, tire is with EVA foamed plastic foaming, the 17th, brake lever, control anti-skiddingly, use the ABS plastic injection mo(u)lding.

Fig. 3 is the folding view of vehicle frame 1,33 is vehicle frame folding buttons among the figure, after frame folding, with it pushing hands bar 4 and trailing wheel strut 5 padlocks to be lived, vehicle frame 1 can fold separately, also can be folding with seat combination back, when vehicle frame folding,, draw close inwards by folding hinge 8 moving on the set collar on the vehicle frame 19, it is parallel with basket 12 that front and

back wheel strut

6,5 and pushing hands bar 4 are merged, and the vehicle frame after folding can hang on the wall.

Fig. 4 is seat 2 lateral plans, 18 is seat framves among the figure, with φ 16 iron pipe bend pipe moulding, the 19th, back support bar, the 20th, grab rail, the 21st, the leg rest bar, they all are to use φ 13 iron pipe bend pipe moulding, the 22nd, the leg rest support, the 23rd, the gear control stalk, the 24th, only shake spike, all be to bend moulding with φ 5 iron wires, the 25th, the gear plate, be washed into the 3mm iron block, the 26th, handrail location is sat, and use the ABS plastic injection mo(u)lding, only shakes spike 24 graphic positions and is when making up with vehicle frame 1, in the seat fixed support 11 that is placed on the vehicle frame 1, seat shown in Figure 4 can be placed on separately on the ground as seat, chaise longue, sleeperette chair.

Fig. 5 is the front elevation of seat.

Fig. 6 is the folding figure of seat, and 24 is positions after the upwards upset among the figure, stirs control stalk 23 and stirs back support bar 19 right-hand revolutions along gear plate 25, and seat grab rail 20 rotates up, and just can be folded into position as shown.

Fig. 7 is the deformation pattern of seat 2, stir control stalk 23 and stir back support bar 19 left-handed turnings along gear plate 25, can make back support bar 19 and seat plane form 105 ° of (sitting posture), 130 ° (formulas of lying), 160 ° (horizontal) three kinds of postures, in horizontal attitude, leg rest bar 21 is upwards evened up (dotted line among the figure), make stretch when crouching comfortable.

Fig. 8 becomes the scheme drawing of peaceful and comfortable rocking chair for seat 2, when when only shaking spike 24 and upwards overturn as shown the position, and state shown in dotted line when seat 2 is placed on ground as rocking chair.

Fig. 9 is the front elevation of child's umbrella 3, and 27 is struts of umbrella among the figure, the 28th, and the tight nut of umbrella pipe clamp, use the ABS plastic injection mo(u)lding, the 29th, metallic hose has the universal adjustment function, the 30th, C shape support, it is the strut member that is used for fixing on seat 2 handrails 20, the 31st, and the V-arrangement cushion block is used the E-metal die cast, the 32nd, fastening bolt, being used for a C shape support 30 is fastened on the seat handrail 20, and umbrella cloth is made with colored nylon, but sunshade is taken shelter from rain.

Two layers of cloth cover of seat 2 usefulness are made, and with two layers, can shirk overcoat during summer and use during winter.

The utility model has the advantages that combination is ingenious, stored collapsed is convenient, combination back function is not less than various baby stroller popular on the market, and separating back seat and vehicle frame has unique separately function again, this moment seat can be used as at home the baby seat, lie, sleeperette chair and rocking chair, vehicle frame then can be as the family expenses transport trolley, save labour power, vehicle frame and seat can be folding separately separately, after the combination also collapsible suspension on wall, deposit conveniently, saving takes up space.

Claims

1, a kind of combined household go-cart, form by vehicle frame 1, seat 2 and umbrella 3, it is characterized in that, seat 2 only shakes spike 24 by four of its lower end and imbeds four seat fixed support 11 internal fixation on the vehicle frame 1, the handrail that umbrella 3 is clipped in seat 2 by the C shape support 30 on its metallic hose 29 is defended on 20 and is held out against fixingly by bolt 32, constitutes baby stroller.

2, by the described go-cart of claim 1, it is characterized in that seat 2 is by seat support 18, back support bar 19, grab rail 20, leg rest bar 21, leg rest support 22, gear control stalk 23, only shake spike 24, baffles 25, the handrail location is sat 26 and is formed, baffles 25 has three gears, can make back support bar 19 and plane form 105 ° of sitting postures, 130 ° of the formulas of lying, horizontal 160 °, only shake spike 24 and seat frame 18 sliding block joints, can go up, following relative displacement, leg rest bar 21 and support 18 sliding block joints, rotary displacement, seat frame lower curtate is done in the arc-shaped, between grab rail 20 and the back support bar 19 with positioning seat 26 sliding block joints, both in opposite directions displacement on a plane.

3, by the described go-cart of claim 1, it is characterized in that vehicle frame 1 by pushing hands bar 4, trailing wheel strut 5, front-wheel strut 6, pallet 7, folding hinge 8, vehicle frame set collar 9, loading and unloading snap close 10, seat fixed support 11, basket with netting on top 12, directed slide block 13, core wheel 14, tire 15, trailing wheel sit 16, brake lever 17 forms, front-wheel strut 6 is connected by hinge 8 with pushing hands bar 4, trailing wheel strut 5 is connected by pallet 7 with pushing hands bar 4, between front and back wheel push rod 6,5 and the basket with netting on top 12 is sliding block joint, rotatable along point of connection.

4, by the described go-cart of claim 1, it is characterized in that umbrella 3 is made up of umbrella handle 27, the tight nut 28 of umbrella pipe clamp, metallic hose 29, C shape support 30, V-arrangement cushion block 31 and puller bolt 32, dextrorotation puller bolt 32 can make on the V-arrangement cushion block 31 and move.