CN2790866Y

CN2790866Y - Multifunction baby carriage

Info

Publication number: CN2790866Y
Application number: CN 200420112586
Authority: CN
Inventors: 罗贤林
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-17
Filing date: 2004-11-17
Publication date: 2006-06-28
Anticipated expiration: 2014-11-17

Abstract

The utility model relates to a multifunction baby carriage which makes a carriage and a seat integrated into a whole. A carriage body is composed of a seat plate (1), a front wheel bracket (2), a rear wheel bracket (3) of a guard rail, a backrest bracket (4), dismountable wheels (10), a handle bar (14) and a foot disk (13), wherein the seat plate (1) and the backrest bracket (4) are narrowed in the brackets (2) and (3), and can be rotated in the brackets (2) and (3); the seat plate (1) and the backrest bracket (4) are connected with the rear bracket (3) in a shaft type (6); the front bracket (2) is connected with the rear bracket (3) in a shaft type (7); the seat plate (1) is arranged on a cross beam arranged between a left and a right front brackets, and is connected with the cross beam in a suppository clamping type (8); the bracket (3) is connected with the adjacent bending point of a guide rail of the backrest bracket (4) by a telescopic suppository clamp (9); a shrink clamp (9) presents a sitting type; an extending clamp (9) presents a sleeping type; a loosening suppository clamps (8) and (9) and a carrier body can be completely loosened for folding. After the four wheels (10), the foot disk (13) and the handle bar (14) are dismounted, the multifunction baby carrier is changed into a seat which can be carried by a bicycle with a child. A seat backrest is provided with a cloth bag type back cushion for providing the advantages that the child is difficult to roll when the child sleeps and small articles are arranged in the back cushion. Thus, the external force of the bicycle is reduced. The sitting and sleeping operation of a riding seat is the same with that of the carriage.

Description

Multi-function baby stroller

Technical field:

The utility model relates to a kind of multi-function baby stroller, and especially car, chair unite two into one, car body with hard material be a saddle plate and vehicle frame for constituting by an active connection, can carry out with bicycle on ride seat mutually conversion use, and be provided with seats, crouch, roll over multi-functional.

Background technology:

At present, people carry child's trip, mainly be to use on the market common providing to sit horizontal go-cart, their vehicle frame mainly is to be main car frame with the gusseted structure, with soft pocket is a saddle, and pocket is hung in carriage frame, waves easily during action, the only suitable short distance of this class go-cart is carried children and is carried out, and is not suitable for frame long-range on bicycle rear rack and rides.Simultaneously, but the child seat of frame on rear bicycle frame in the market, and the plastics that mostly are rattan system, wire netting formula and up-to-date listing become the mould seat support.Above-mentioned seat support mostly is fixing and is shaped, and does not consider the requirement of the interim sleep inconvenience of children on bicycle, and children mostly are everywhere when sleeping temporarily and wave, or head overhangs outside the chair, and ride chair simultaneously and can not use separately again, or with adult's portable.

The utility model content:

The technical problems to be solved in the utility model provides the perambulator that a kind of go-cart, saddle chair unite two into one, car, chair can be changed use mutually, and be provided with seat, crouch, function such as folding, particularly provide children at seat support with the interim Safe Sleep in the bicycle running, simultaneously easy to carry.

For solving the problems of the technologies described above, the technical solution of the utility model is: the perambulator baseplate is a hard plate material, and and the rear wheel support of vehicle frame and back rest between for flexibly connecting, be connected for the bolt cassette with front-wheel support, be that the axle type flexibly connects between the front and back wheel support, back rest is that bi-directional expansion type bolt card hinge is connected with rear wheel frame, and three one plates have constituted the perambulator main body, and seat board and back rest can rotate in front and back wheel support guardrail.Backrest uses the cloth-bag type back pad, and is connected with back of the body frame, seat board with the cingulum formula, and rear wheel frame guardrail dead ahead links to each other as anti-skidding leakage protecting band with strap with the seat board dead ahead.And be furnished with the handlebar of dismantled and assembled front and back wheel and pin pallet, go-cart, be the bolt cassette and flexibly connect.

After adopting this structure, the perambulator seat board is a hard plate material, be convenient to car and change chair usefulness, particularly when using, certain steadiness can be arranged with bicycle running, the adjacent guardrail with rear wheel frame of back rest crook is connected with flexible fastener, when backrest was fallen into reclining posture, can prevent that child from waving with cycle racing or head overhangs outside the chair everywhere when the sitting posture attitude is slept, backrest adopts the acting as a cushion of cloth bag do to be connected with back braces cingulum formula simultaneously, can overcome child rolls about with cycle racing during sleep on same hard backrest back and forth, and the destruction of balancing force when reducing bicycle running, cloth bag is used to adorn some small articles.The anti-skidding leakage band in perambulator the place ahead can prevent child's landing forward, and is particularly advancing slip when sleep.The activity of said structure or bolt cassette connect, and are convenient to Pram folding and carry and debug seat, crouch and use.This car is furnished with removable entrucking four-wheel and can deals with on the merits of each case according to operating needs.According to prior art, family generally all will purchase go-cart and saddle chair respectively in 1～8 years old developmental process of child, can not provide the safety of child on bicycle to sleep temporarily, promptly is a kind of waste, and is also inconvenient.This car can dual-use material, gives full play to the value of service of thing, for family cuts down expenses.

Description of drawings:

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is the utility model go-cart sitting posture view

Fig. 2 rides the horizontal view of chair on the utility model bicycle

Fig. 3 is the utility model folding portable type view

The specific embodiment:

Multi-function baby stroller shown in Figure 1 uses hinge (6) to flexibly connect by seat board (1), rear wheel support (3), back bracket (4) jointly, and be rotating shaft with (6), rear wheel support (3) and the adjacent crook of back bracket (4) guardrail flexibly connect with expansion bolt fastener (9) simultaneously.Front-wheel support (2) and the U-shaped hinge (7) that is fixed on the after poppet (3) flexibly connect, and are rotating shaft with (7).Left and right sides front-wheel support is provided with crossbeam between (2), and seat board (1) is placed on the beam and adopts bolt cassette (8) to be connected with front-wheel support (2).Front frame (2) and after poppet (3) be with wide, and seat board (1) and back braces (4) be with wide, and be narrower than (2) (3), can swing in the guardrail that (2), (3) constitute.Wheel (10) is captiveed joint with bolt card (11) with car body, pin dish (13) and seat board (1) flexibly connect for the bolt cassette, side flexibly connects with axle point (15) in handlebar (14) termination and the seat board (1), and be provided with movable commutation bolt card (16) respectively with support (2), (3) commissure mutually.When using the sitting posture car, make seat board (1) be placed on front frame (2) the crossbeam position that matches, gim peg card (8) is received after poppet (3) and the adjacent turn of bilge of back of the body frame (4) lower end to overlapping again, and it is stuck to connect the flexible card of part (9) shortening, puts down the pin dish, loads onto four-wheel and gets final product.The same operation connects part (9) as long as loosen flexible between snib elongation support (3) and support (4), is horizontal car attitude just erect the pin dish.

The bicycle that provides shown in Figure 2 is ridden the chair view, and its structure is with view 1, and method of operation is pulled down four-wheel (10) pin dish (13) and handlebar (14) and is connected on the bicycle rear rack with corresponding mounting fittings and gets final product on Fig. 1 basis, and sitting posture is horizontal to be operated with Fig. 1.

It is shown in Figure 3 that what provide is perambulator folding view.On Fig. 1 basis, as long as put down pin dish (13), company's part card (8) of releases clamp (2) and seat board (1) loosens the company's part (9) between support (3) and (4) again, can freely fold.

Claims

1, a kind of multi-function baby stroller, form by seat board, vehicle frame and dismantled and assembled wheel, handle, pin dish, between driving, seat board and car be flexible connection, wheel is the bolt card connection, it is characterized in that: described perambulator is a kind of car, chair combination, the perambulator that is used interchangeably, its seat board (1) is a hard panel, vehicle frame front-wheel H shape support (2) and guardrail formula trailing wheel S shape support (3) they are that the axle center flexibly connects with the U-shaped hinge (7) that is fixed on (3); N shape back bracket (4) and the adjacent crook of trailing wheel S shape support (3) guardrail are flexibly connected by bi-directional expansion snib hinge (9), are convenient to sit debugging for sleeping in and vehicle frame and fix; Described S shape rear wheel frame (3), n shape back rest (4) lower end and seat board (1) relevant position, rear end serve as that the axle point flexibly connects with (6) simultaneously; There is a crossbeam at H shape front wheel carrier (2) middle part, and seat board (1) front end drops on (8) on the crossbeam, and connects with the bolt cassette, be convenient to fixedly vehicle frame, front wheel carrier (2) and rear wheel frame (3) be with wide, and seat board (1) and back braces (4) can be swung within it and be convenient to fold with wide and be narrower than support (2) (3); Described dismantled and assembled front and back wheel (10) is assembled use with front and back leg (2), (3) respectively mutually with pilot pin shackle member (11).

2, according to the described perambulator of claim 1, it is characterized in that: described by for cloth-bag type back pad (5), and join with cingulum formula and back of the body frame (4) seat board (1) rear end; S shape guardrail frame (3) the place ahead links to each other with strap (12) with seat board (1) the place ahead, as the anti-skidding leakage protecting band of safety.

3, according to claim 1,2 described perambulators, it is characterized in that: seat board (1) edge, the place ahead and pin pallet (13) flexibly connect for cassette; Car handle (14) end is that the axle center flexibly connects with the middle side of seat board (1) with (15), and is connected respectively by commutation bolt card (16) with support (2) (3).