JPH1016787A - Shopping cart - Google Patents

Abstract

PROBLEM TO BE SOLVED: To fit a vertical bar in such a manner that it is not out of place at normal use and it is removed at emergency rescue by detachably fitting the vertical bar which is positioned between both feet of an infant of a protecting cover. SOLUTION: A synthetic resin made seat cushion 56 is mounted on a seat base 51 positioned at center part of a frame body 2 and a synthetic resin made seat back 54 is fit in a coupling bar 223 through a stop 541 to form a seat part of an infant seat 5. A semi circular horizontal bar is fit on the synthetic resin made seat cushion 56 and a vertical bar 52 is positioned between both feet of an infant to form a protecting bar. The horizontal bar 53 is detachably fit to the synthetic resin made seat cushion 56 at its lower part so as to cover whole surface of the coupling bar 540 coupling the frame body 2 and the vertical bar 52 is detachably fit to the upper part of the synthetic resin made seat cushion 56 with the horizontal bar 53. Whereby, the bars are not dislocated at usual use and when the infant is rescued at emergence, rapid correspondence can be provided with simple method.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shopping cart with an infant chair, which is used in a store such as a supermarket and can rescue an infant.

[0002]

2. Description of the Related Art Conventionally, a shopping cart equipped with an infant chair that enables shopping while an infant is sitting is often used. As shown in FIGS. 2 and 3, a protective cover 501 for preventing the falling off of the chair portion 502 and the infant is shown in FIGS.
The protective cover 501 has a T-shape of a horizontal bar 530 having a semicircular arc shape and a vertical bar 52 located between both feet of the infant.

[0003] However, the conventional protective cover is fixed to the chair or the frame main body in order to prevent the infant from falling off, and is not devised. For this reason, for example, to rescue the infant when the infant's head is stuck in the foot insertion port of the protective cover at some time or both feet enter the one foot insertion port at the same time, cut the protective cover part And the rescue is slow.

[0004]

SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a shopping cart with an infant chair in which a protective cover for preventing an infant from falling off is not detached during normal use, but is detached during emergency rescue. To provide.

[0005]

Under such circumstances, the present inventors have conducted intensive studies, and as a result, have completed the present invention. That is, the present invention provides a shopping cart provided with a protective cover for preventing a child from falling off, wherein a vertical bar located between both feet of the child of the protective cover is detachably attached. To provide.

Further, the present invention provides a shopping cart and a vertical bar of the protective cover which are attached so that the vertical bar of the protective cover does not come off during normal use but is removed during emergency rescue. A shopping cart to be attached is provided.

Still another object of the present invention is to provide a shopping cart provided with a protective cover for preventing a child from falling off, wherein the protective cover is detachably attached.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. In FIG. 1, a shopping cart 1 includes frame bodies 2 and 2, casters 4 and 4,
4 and 4, shopping basket stands 31 and 32, a handle 21, and a baby chair 5. The frame main body 2 is connected to an inverted substantially Y-shaped one by connecting horizontal bars 221 and 222 so as to reduce the front width, and the upper end thereof is connected to the handle 21. The casters 4 are fitted to the legs 6 of the frame body 2 respectively. The shopping basket tables 31 and 32 are provided at an upper portion and a lower portion of the frame main body 2, and have a structure in which nesting can be performed by reducing the width from the rear to the front. The infant chair 5 includes a synthetic resin seat cushion 56 installed on a chair pedestal 51 located at the center of the frame body 2.
And a chair portion made of a synthetic resin seat back 54 attached to the connection bar 223 via a stopper 541,
It is formed of a horizontal bar 53 having a semicircular arc shape attached to the upper portion of the synthetic resin seat cushion 56 and a protection bar including a vertical bar 52 located between both feet of the infant. The semicircular horizontal bar 53 is attached so as to cover the entire surface of the connection bar 540 that connects the frame body 2. The vertical bar 52 is detachably attached below the horizontal bar 53 and the seat cushion 56 made of synthetic resin.

As a method for detachably attaching the screw, a screw rod 59 having a groove (not shown in the drawing) which can be fitted to a screwdriver at the screw head is attached to the lower part of the synthetic resin seat cushion 56 with respect to the horizontal bar 53. Are screwed with screw bars 58, 58 each having a handle portion 581 and a groove (not shown in the figure) that can be fitted to a screwdriver at the screw head via a fastener 57.

FIG. 4 (a) shows a step of using a screwdriver A to remove the screw rods 58, 58 screwed to the lower part of the synthetic resin seat cushion 56. (B) shows a step of taking out the fastener 57 after removing the screw rods 58, 58. Thereafter, the screw rod 59 in the screwed state at the top is also removed (not shown in the figure). (C) shows a step of gripping and removing the vertical bar 52 by hand. (D) shows a state where the infant is rescued.

The driver is a shopping cart 1
It is preferable to always attach it to the back surface of the pedestal 51 of the baby chair, or to always keep it at a fixed place on the wall surface in the store.

Further, a screw rod 58 having a handle portion may be used as the screw rod 59 to be screwed on the upper part of the vertical bar 52. In this case, the screw rod 58 may be removed by an adult's hand instead of a screwdriver. it can.

In the present invention, by adopting such a configuration, the protective cover does not come off when using a normal shopping cart, and it is possible to easily and quickly cope with rescue of an infant in an emergency.

In FIG. 5, a protective cover 532 is detachably attached to a baby chair. Protective cover 5
Reference numeral 31 denotes a semi-circular horizontal bar 530 and a vertical bar 52 which are made of synthetic resin and are integrally formed. This horizontal bar 5
Screw rods 581, 5 having grooves on the frame body 2 and the synthetic resin seat cushion 56, the screw heads of which can be adapted to the driver, at both end portions of the frame 30 and below the vertical bar 52.
91 and 592 are attached in a screwed state.

In FIG. 5, the method of removing the protective cover 532 is the same as that of FIG. 4, and is performed by removing the protective cover 532 with a screwdriver or an adult's hand.

In the present invention, the shopping cart is not particularly limited, and in addition to the above, a shopping cart dedicated to a baby chair without a shopping basket stand and the like can also be mentioned.

In the present invention, the method of detachably attaching is not particularly limited, and in addition to the above, there are a method using a resilient synthetic resin to engage with a claw portion, a method using a clamping hand, and the like.

In the present invention, emergency rescue includes rescue when an infant's head is caught in a foot insertion portion of a protective cover,
This includes all operations for returning to a normal use state, such as when the infant is seated on a chair, when both feet of the infant enter one foot insertion part at the same time, or the like.

[0019]

According to the present invention, when an infant is to be evacuated urgently without coming off during normal use, it is possible to quickly respond by a simple method.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a shopping cart of the present invention.

FIG. 2 is a left side view of the shopping cart of the present invention.

FIG. 3 is a front view of the shopping cart of the present invention.

FIG. 4 is a schematic diagram showing a method of rescuing an infant.

FIG. 5 is an exploded perspective view of a part of the protective cover for the infant chair of the shopping cart of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shopping cart 5 Infant chair 52 Vertical bar of protective cover 53 Semi-circular horizontal bar of protective cover 58, 59 Set screw bar A Driver B Infant's foot

Claims (4)

[Claims] 1. A shopping cart provided with a protective cover for preventing an infant from falling off, wherein a vertical bar of the protective cover located between both feet of the infant is detachably attached. 2. The shopping cart according to claim 1, wherein the vertical bar of the protective cover is attached so as not to come off during normal use, but to come off during emergency rescue. 3. The shopping cart according to claim 1, wherein the vertical bar of the protective cover is attached by screwing a threaded rod. 4. A shopping cart provided with a protective cover for preventing a child from falling off, wherein the protective cover is detachably attached.