CN102805509B - Baby walker - Google Patents

Abstract

The invention discloses a baby walker, which comprises an upper plate, a cloth bag, a lower plate, sliding wheels arranged on the lower side of the lower plate, a protective frame and a backrest, wherein the protective frame comprises two connecting rods and an arc-shaped protective rod; one end of each of the two connecting rods is fixed to the upper side of the rear part of the upper plate, and the other end of each of the two connecting rods is connected with two ends of the arc-shaped protective rod in a movable mode, so that the arc-shaped protective rod can turn over towards the upper side of the rear part of the upper plate to be used as handles for pushing the baby walker, and can turn over towards the upper side of the front part of the upper plate to fix a chest of an infant and prevent the infant from bending forwards; and the backrest is arranged in front of the connecting rods on the upper plate, and is connected with the upper plate in a movable mode by guide rails, so that the backrest can slide back and forth on the upper front part of the upper plate. The baby walker is simple in structure, high in efficiency of walking, safe, reliable and convenient to use, functions of the baby walker and a handcart are combined, resources and using cost are saved, and the manufacturing cost is low.

Description

Baby walking car

Technical field

The present invention relates to a kind of Carriage for baby, particularly a kind of baby walking car.

Background technology

Baby is after growing to half years old, and general guardian can be for baby prepares two perambulators, and a go-kart is exclusively used in to learn walks, and a handcart is exclusively used in recumbency or rests that be seated, and the two function is discrete, can not take into account, and uses inconveniently, wastes resource.The baby walking car simultaneously at present using, due to upper disk space be fix, can not regulate, most of infant health in car can not be fixed, astasia, infant does not hold Equilibrium, the progress of learning to walk is slow, the time of learning to walk is long, the efficiency of learning to walk is low; Next is that this baby walking mode causes baby walking fault, easily makes infant's textured bone, also easily makes infant fall out go-kart, dangerous, is unfavorable for growing up healthy and sound of infant.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of can taking into account and learns to walk and rest function, safe go, the efficiency of learning to walk baby walking car high, easy to use.

In order to solve the problems of the technologies described above, baby walking car of the present invention, comprises dish, pocket, lower wall and is placed in the sliding wheel of lower wall below, also comprises protective frame and backrest; Described protective frame comprises two connecting rods and arc fender rod; One end of described two connecting rods is individually fixed in the rear portion top of dish, the other end is flexibly connected with arc fender rod two ends respectively so that arc fender rod can upwards coil the upset of top, rear portion as promote go-kart handle, make arc fender rod can upwards coil front upper to overturn for fixing infant's chest in order to avoid lean forward; Described backrest is placed in and coils, connecting rod the place ahead, and by guide rail, is connected with upper disk activity so that backrest can slide before and after upper dish upper front region.

Adopt structure of the present invention, owing to being provided with protective frame and backrest, when for baby walking, arc fender rod upwards coil front upper upset for fixing infant's chest in order to avoid lean forward, fat or thin according to infant's health, move forward backrest, regulate suitable activity space, backrest can be used as the bracing frame of support protective frame simultaneously, make infant's health in comparatively comfortable position, infant's arm is placed in protective frame, and the health of helping like this infant is in the statokinetic exercise of learning to walk, thereby better, LEARNING TO WALK quickly.Owing to can controlling to adjust suitable infant's activity space, infant's health is in statokinetic, safe and reliable, the progress of learning to walk is fast, and the efficiency of learning to walk is high.When infant's recumbency or be seated and have a rest or go out while taking a walk, protective frame is turn to the back upper place of upper dish, moving backrest backward, can be using protective frame as the handle that promotes go-kart, as handcart.The function that has realized go-kart and handcart unites two into one, and both take into account, easy to use, safe and reliable.The present invention is simple in structure, and the efficiency of learning to walk is high, safe and reliable, easy to use, has saved resource, has saved use cost, low cost of manufacture.

As further improvement, also comprise running gear, described running gear is comprised of road wheel, strut and clip; Described road wheel is flexibly connected with lower wall by strut; Described clip is fixed on lower wall lateral wall, be positioned at strut is flexibly connected below a little with lower wall, so that strut can snap in clip while being rotated down, can be placed on clip while rotating up.Thereby go-kart is used more convenient, faster as handcart.While using as handcart, road wheel is put down, strut is snapped in clip, now sliding wheel is suspended in below lower wall, the hand push more light and flexible of walking.While using as go-kart, strut upset is placed on clip, the sliding wheel of lower wall below lands, and baby walking is more convenient.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is that protective frame of the present invention is as the state side schematic view of handle;

Fig. 3 is that Fig. 2 is along the cutaway view of A-A line;

Fig. 4 is the schematic diagram that guardrail of the present invention is connected with upper dish;

Fig. 5 is the top view of guardrail of the present invention.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:

As shown in Figure 1, Figure 2, Figure 3 shows, baby walking car of the present invention, comprises dish 2, pocket 9, lower wall 1 and is placed in the sliding wheel 12 of lower wall 1 below, also comprises protective frame and backrest 10.Protective frame comprises two connecting rods 11,15 and arc fender rod 8.One end of two connecting rods 11,15 is individually fixed in the rear portion top of dish 2, the other end is flexibly connected with arc fender rod 8 two ends respectively so that arc fender rod 8 can upwards coil 2 top, rear portions upsets as promote go-kart handle, make arc fender rod 8 can upwards coil 2 front upper to overturn for fixing infant's chest in order to avoid lean forward.Two connecting rods 11,15 can be flexibly connected by hinge with arc fender rod 8 two ends, also can adopt the movable connection method of other employing to connect.Backrest 10 is placed on dish 2, connecting rod 11,15 the place aheads, and by guide rail 3, is flexibly connected with upper dish 2 so that backrest 10 can slide before and after upper dish 2 upper front region.This backrest 10 can be arcuate backrest, can be also the backrest of other shape of commonly using.

In order to make protective frame security protection better effects if, arc fender rod 8 upwards coils 2 front upper upset rear supports in backrest 10 so that the plane almost parallel that the plane of its formation and upper dish 2 form is preferably parallel.Fender rod 8 upwards coils after 2 front upper are overturn and can adopt and using backrest 10 as supporting, and also can adopt other conventional supporting way.

More convenient, fasterly when go-kart is used as handcart also comprise running gear flexibly, described running gear is comprised of road wheel 4, strut 13 and clip 5.Road wheel 4 is flexibly connected with lower wall 1 by strut 13.Clip 5 is fixed on lower wall 1 lateral wall, be positioned at strut 13 is flexibly connected below a little with lower wall 1, so that strut 13 can snap in clip 5 while being rotated down, can be placed on clip 5 while rotating up.

In order to meet more multi-user's use habit, allow user select baby walking mode and infant's arm to take and put position, as shown in Figure 4, Figure 5, also comprise guardrail, guardrail is held up bar 14 and is held up " L " shape support bar 6 of the plane that bar 14 forms to form perpendicular to arc by arc.Arc holds up bar 14 two ends to be fixedly connected with support bar 6 tops.Support bar 6 bottoms are anterior and is flexibly connected with upper dish 2 near upper dish 2, can make guardrail overturn and be buckled in the anterior edge of dish 2.

In order to make guardrail more firm, attractive in appearance, in upper dish 2 front portions, be provided with the groove 7 that can snap in support bar 6.

The fixed form of pocket 9 can be fixed according to existing go-cart form.Also can be fixing respectively according to service condition, during as go-kart, one end of pocket 9 is fixed on the arc guard bar of protective frame, and the pocket other end is fixed on backrest; During as go-cart, pocket 9 is separately fixed at the front and rear part of upper dish according to existing fixed form two ends.

Claims (7)

1. a baby walking car, comprises dish (2), pocket (9), lower wall (1) and is placed in the sliding wheel (12) of lower wall (1) below, it is characterized in that: also comprise protective frame and backrest (10);

Described protective frame comprises two connecting rods (11,15) and arc fender rod (8); One end of described two connecting rods (11,15) is individually fixed in the rear portion top of dish (2), the other end is flexibly connected with arc fender rod (8) two ends respectively so that arc fender rod (8) can upwards coil the upset of top, (2) rear portion as promote go-kart handle, make arc fender rod (8) can upwards coil the upset of (2) front upper to be used for fixedly infant's chest in order to avoid lean forward;

Described backrest (10) is placed on dish (2), connecting rod (11,15) the place ahead, and by guide rail (3), is flexibly connected with upper dish (2) so that backrest (10) can slide before and after upper dish (2) upper front region.

2. baby walking car according to claim 1, is characterized in that: described arc fender rod (8) upwards dish (2) front upper overturns rear support in backrest (10) so that the plane parallel that the plane of its formation and upper dish (2) form.

3. baby walking car according to claim 1, is characterized in that: described backrest (10) is arcuate backrest.

4. baby walking car according to claim 1, is characterized in that: also comprise running gear, described running gear is comprised of road wheel (4), strut (13) and clip (5); Described road wheel (4) is flexibly connected with lower wall (1) by strut (13); Described clip (5) is fixed on lower wall (1) lateral wall, be positioned at strut (13) is flexibly connected below a little with lower wall (1), so that strut (13) can snap in clip (5) while being rotated down, can be placed on clip (5) while rotating up.

5. baby walking car according to claim 1, it is characterized in that: also comprise guardrail, described guardrail is held up bar (14) and is held up " L " shape support bar (6) of the plane that bar (14) forms to form perpendicular to arc by arc, and described arc holds up bar (14) two ends to be fixedly connected with support bar (6) top; Described support bar (6) bottom is anterior and is flexibly connected with upper dish (2) near upper dish (2), can make guardrail overturn and be buckled in the anterior edge of dish (2).

6. baby walking car according to claim 5, is characterized in that: described upper dish (2) front portion is provided with the groove (7) that can snap in support bar (6).

7. baby walking car according to claim 1, is characterized in that: described pocket one end is fixed on the arc fender rod of protective frame, and the pocket other end is fixed on backrest.