JPH0567573U - Shopping cart with infant seat - Google Patents

Abstract

(57) [Abstract] [Purpose] It is not necessary to prepare two types of carts for passengers with infants and children without infants, and a child seat that does not require store-side cart management according to customer demand is provided. Providing a shopping cart. [Composition] When the backrest support rod (11) is in the forward tilted position, a substantially horizontal seat (10) is maintained in a use state so that an infant can be seated rearward, and a shopping basket ( When only one 5) is used and the backrest support rod (11) is rotated to the rearward tilted position, the seat (10) is hung and folded, and the shopping basket (5) is placed back and forth on the upper stage of the cart. Put two of them side by side so that they can be used.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a shopping cart equipped with a baby seat used in a supermarket or the like.

[0002]

[Prior Art]

 In recent years, shopping carts with infant seats have been used for passengers traveling with infants in large stores such as supermarkets. BACKGROUND ART Conventionally, as a shopping cart provided with an infant seat, for example, one described in Japanese Utility Model Publication No. 58-16455 is known.

In the above-mentioned conventional publication, as shown in FIG. 7, a support frame (right and left) for supporting both left and right sides of a shopping basket is provided on an upper part of a left and right side frame (102) standing upright from a rear part of a freely movable carriage (101). 103) is provided in the front direction, and a basket placing frame (104) that supports the lower surface of the shopping basket is provided below the front part of the support frame (103), and the infant sits backwards between the left and right side frames (102). Shown is a shopping cart framed by a steel rod with a child seat (1 05).

[0004]

[Problems to be solved by the device]

 However, in the above-mentioned conventional technology, since only one shopping basket can be placed on the upper stage of the shopping cart, it is not possible to purchase a large amount of products, and it is desired to purchase a large amount of products not accompanied by infants. It was inconvenient for customers.

Therefore, as described in Japanese Patent Application Laid-Open No. 2-218313, without providing a child seat between the left and right side frames, two basket mounting frames arranged in front and rear are provided at the upper part of the left and right side frames. In some stores, there are two types of shopping carts, one with two shopping baskets placed side by side on the top of the cart and the other with the infant seat.

[0006] However, not only is it difficult for the customer to make a selection, but it is not always the case that the cart of the type desired by the customer is left and prepared. There was a problem that management became troublesome.

The present invention has been made in view of the above problems, and it is not necessary to prepare two types of carts for customers with infants and children without infants. It is an object to provide a shopping cart with an infant seat that does not require cart management on the side.

[0008]

[Means for Solving the Problems]

 In order to solve the above problems, in the shopping cart having the infant seat of the present invention, when the backrest support rod is in the forward tilted position, the infant can sit down rearward by maintaining the substantially horizontal seat use state, When only one shopping basket is placed on the upper part of the cart and the backrest support rod is rotated to the rearward tilt position, the seat is hung and folded, and the shopping basket is placed on the upper part of the cart in front and back. I decided to use them side by side.

That is, the shopping cart having the infant seat according to claim 1 is a shopping cart including a steel rod as a frame, and is provided on the left and right side frames that are erected from the rear portion of the trolley that can travel. In the upper part, a support frame for supporting the upper side surfaces of the two front and rear shopping baskets, and a basket mounting frame for mounting the front and rear two shopping baskets under the support frame are respectively provided forward, and the basket mounting frame is also provided. The rear ends of the left and right side rods of the vehicle are fixed to the middle of the left and right side rods of the seat support rod that faces up and down by fixing the lower ends to the rear part of the bogie, and the rear end of the lower part of this seat support rod. The lower surface of the pivotally seated seat is pivoted at its lower end to the rear part of the bogie, and the backrest support rod is pivotable to a predetermined forward tilt position and a backward tilt position where it overlaps with the front surface of the seat support rod. Place it on the horizontal rod in the left-right direction that is fixed to the section, and place the backrest support rod in the forward tilted position. When the backrest support rod is turned to the rearward tilt position, the horizontal rod is moved to the rear lower surface of the seat when the backrest support rod is turned to the rearward tilt position. It is characterized by hanging the seat and folding it.

According to a second aspect of the present invention, in the shopping cart according to the first aspect, the upper end portion of the backrest support rod rotated to the forward tilt position is placed on the rear portion of the basket placing frame. The feature is that it is set lower than the bottom of the shopping basket.

[0011]

[Action]

 A support frame that supports the upper side parts of the two front and rear shopping baskets is installed above the left and right side frames that are erected from the rear of the freely movable carriage, and two front and rear shopping baskets are placed below this support frame. Each cage mounting frame is set forward, and the rear ends of the left and right rods on both sides of the basket mounting frame are fixed to the rear part of the bogie to the middle part of the left and right side rods of the seat support rod facing up and down. Therefore, the rear surface of the shopping basket placed on the basket placing frame above the seat can be stably supported by the upper portion of the seat supporting rod, and a customer who does not bring children can purchase a large amount of goods. , Two shopping baskets can be placed side by side.

For passengers accompanied by infants, the front lower surface of the seat is placed on the horizontal rod of the backrest support rod which is rotated to the forward tilted position, and the infant is placed on the seat as a substantially horizontal seat use state. It can be seated backwards and only one shopping basket can be placed on top of the cart.

Furthermore, when the front lower surface of the seat is placed on the horizontal rod of the backrest support rod which is rotated to the forward tilt position, the seat is in a substantially horizontal use state, and the backrest support rod is tilted backward. When the horizontal rod is moved to the position and the horizontal rod is moved to the lower surface of the rear part of the seat, the seat is in a folded and folded state, so that the seat can be folded compactly by a simple operation (claim 1).

When the upper end of the backrest support rod rotated to the forward tilt position is set to be lower than the lower surface of the shopping basket placed on the rear part of the basket placing frame, the upper end of the backrest supporting rod is set. It does not hinder the placing of the shopping basket regardless of whether it is in the forward tilted position or the backward tilted position (Claim 2).

[0015]

Embodiment An embodiment of the present invention will be described below with reference to the drawings. 1 is a side view of a shopping cart having an infant seat according to an embodiment of the present invention, and FIG. 2 is a rear view thereof.

As shown in FIG. 1, the shopping cart (1) of the embodiment has a steel rod as a framework and is provided with carts (3) which can be freely moved by casters (2) provided at four corners. Has been. The dolly (3) is formed of a pipe material having a trapezoidal shape in a side view.

A side frame (4) composed of a front side frame (4a) and a rear side frame (4b) is erected from the rear left and right of the carriage (3), and the side frame (4) is provided above the side frame (4). Is provided with a support frame (6) for supporting the upper side portions of two front and rear shopping baskets (5) facing forward. Below the supporting frame (6), a basket placing frame (7) on which two front and rear shopping baskets (5) are placed is provided facing forward. Therefore, two front and rear shopping baskets (5) can be fitted into the frame formed by the support frame (6) and the basket placing frame (7) above the cart (3).

Next, the upper part of the carriage (3) will be described in detail with reference to FIGS. 3 and 4. (8) is a seat support rod, which is fixed to the lower end of the rear side frame (4b), which is the lower end of the rear part of the bogie, and is oriented vertically. The rear ends of the left and right rods (7a) (7b) of the basket mounting frame (7) are fixed to the middle part of the left and right rods (8a) (8b) of the seat support rod (8). A shaft (9) is attached to the lower part of the seat support rod (8) in the left-right direction, and the rear end of the seat (10) is pivotally attached to the shaft (9).

(11) is a backrest support rod, the lower end of which is mounted between the left and right rods (12a) (12b) of the shopping basket placing frame (12) provided at the bottom of the cart (3). It is pivotally attached to an attached shaft (13). A backrest rod (14) is laterally mounted above the backrest support rod (11).

A horizontal rod (15) is attached in the left-right direction to the middle part of the backrest support rod (11), and the lower surface of the seat (10) is placed on the horizontal rod (15). That is, the backrest support rod (11) is set in a predetermined forward tilt position, and the backrest support rod (11) is set to the axis (13) in order to allow the infant to sit backward with the seat (10) in a substantially horizontal position. ), And the horizontal rod (15) may be fitted to the fitting portion (16) at the front of the lower surface of the seat.

Further, in order to make the backrest support rod (11) overlap with the front surface of the seat support rod (8) in a rearward tilted position and fold the seat (10) so as to be folded, the backrest support rod ( The horizontal rod (15) may be removed from the stopper (10) at the front lower surface of the seat (10) by rotating the rod (11) backward about the shaft (13).

Further, the upper end of the backrest support rod (11) rotated to the forward tilt position is set to be lower than the lower surface of the shopping basket (5) placed on the rear part of the basket placing frame (7). There is. In addition, (17) is a central portion in the left-right direction of the seat support rod (8), and is a crotch part attached between the upper end of the seat support rod (8) and the shaft (9), and (18) is a backrest support rod ( It is a stopper that comes into contact with 11) and prevents the seat (10) from jumping up.

Next, the operation will be described. When the shopping cart (1) of the embodiment is used by a customer who wants to purchase a large amount of goods without traveling with infants, the backrest support rod (11) is rotated rearward about the shaft (13) to remove water. The flat rod (15) is disengaged from the fitting part (16) on the lower surface of the seat (10), and the backrest support rod (11) is set at the backward tilt position where it overlaps with the front face of the seat support rod (8). Make sure the seat (10) hangs and folds (see Figure 3).

As a result, the customer can fit the front and rear two shopping baskets (5) into the frame formed by the support frame (6) and the basket mounting frame (7) (see FIG. 1). When a passenger with a child uses the shopping cart of the embodiment, the backrest support rod (11) is rotated forward around the shaft (13), and the horizontal rod (15) is seated (10). The seat (10) can be brought into a substantially horizontal state by being fitted into the fitting portion (16) on the front side of the lower surface and by setting the backrest support rod (11) to a predetermined forward tilt position (see FIG. 4).

As a result, the customer seats the infant (A) on the seat (10) backwards, and one shopping basket (5) is supported by the support frame (6) and the basket loading frame (7). It can be fitted to the front (see Fig. 5).

Further, one shopping basket can be always placed in the shopping basket placing frame (12). Then, the lower surface of the front part of the seat can be placed on the horizontal rod (15) of the backrest support rod (11) which is rotated to the forward tilted position, and the seat plate (10) can be put into a substantially horizontal use state. The backrest support rod (11) can be pivoted to the rearward tilted position, the horizontal rod (15) can be moved to the lower rear part of the seat, and the seat (10) can be hung and folded, so the seat can be operated easily. Can be folded compactly.

Therefore, when the shopping cart (1) is stored in a nestable manner, the seat support rod (8) of the front cart is simply pushed in and the seat support rod (8) of the front cart is supported by the backrest of the rear cart. By pushing and rotating (11) backward, the seat support rod (8) and the backrest support rod (11) are overlapped, and the seat (10) hangs down to fold and the shopping cart ( 1) can be easily nested and stored (see FIG. 6).

As described above, in the shopping cart (1) of the embodiment, when the backrest support rod (11) is in the forward leaning position, the infant is maintained by maintaining the substantially horizontal seat (10) in use. When the backrest support rod (11) is turned to the rearward tilt position, the horizontal rod (15) is placed on the back of the backrest support rod (11). It can be used by placing the shopping basket (5) on the top of the cart side-by-side with the two shopping baskets (5) side by side by moving the seat (10) to the lower rear part of the seat (10) and folding it. There is no need to prepare two types of carts for unaccompanied customers, and there is no need for store-side cart management according to customer demand.

Further, the lower surface of the front part of the seat (10) is placed on the horizontal rod (15) of the backrest support rod (11) which is rotated to the forward tilted position, so that the seat plate (10) is substantially horizontal. It can be used, and the backrest support rod (11) is rotated to the rearward tilted position, the horizontal rod (15) is moved to the lower rear surface of the seat (10), and the seat (10) is hung. The seat can be folded compactly with a simple operation.

Further, the upper end of the backrest support rod (11) rotated to the forward tilt position is set to be lower than the lower surface of the shopping basket (5) placed on the rear part of the basket placing frame (7). Therefore, whether the backrest support rod (11) is in the forward tilted position or the rearward tilted position, the shopping basket (5) is placed in the frame formed by the support frame (6) and the basket loading frame (7). It does not get in the way of being placed.

Although the embodiments have been described above with reference to the drawings, the specific configuration is not limited to the embodiments, and modifications and additions within the scope not departing from the gist of the present invention are included in the present invention. Be done.

[0032]

[Effect of the device]

 As described above, according to the present invention, the following effects can be obtained. (a) In the device according to the first aspect, when the backrest support rod is in the forward tilted position, a substantially horizontal seat is maintained so that the infant can be seated rearward, and the cart When one shopping basket is placed on the upper tier and the backrest support rod is rotated to the rearward tilt position, the horizontal rod moves to the lower rear surface of the seat, and the seat hangs down and is folded. Since two shopping baskets can be placed side by side in the upper row, there is no need to prepare two types of carts for customers with infants and children without infants, and there is no need for shop side cart management according to customer demand. Become.

(B) Further, in the invention according to claim 1, the front lower surface of the seat is placed on the horizontal rod of the backrest support rod which is rotated to the forward tilted position, and the seat plate is used horizontally. In addition, the backrest support rod can be pivoted to the rearward tilted position, and the horizontal rod can be moved to the lower rear surface of the seat to fold the seat so that the seat can be folded easily and compactly. It can be folded.

[Brief description of drawings]

FIG. 1 is a side view of a shopping cart according to an embodiment.

FIG. 2 is a rear view of the shopping cart of the embodiment.

FIG. 3 is an enlarged view of an essential part showing a state in which a backrest support rod of the shopping cart of the embodiment is in a rearwardly inclined position.

FIG. 4 is an enlarged view of a main part showing a state in which a backrest support rod of the shopping cart of the embodiment is in a forward tilted position.

FIG. 5 is a view showing a state in which an infant is seated rearward on a seat of the shopping cart of the embodiment.

FIG. 6 is a view showing a state where the shopping cart of the embodiment is stored in a nesting manner.

FIG. 7 is a perspective view showing a conventional shopping cart.

[Explanation of symbols]

(1) Shopping cart (2) Caster (3) Cart (4) Side frame (4a) Front side frame (4b) Rear side frame (5) Shopping basket (6) Support frame (7) Basket mounting frame (7a) Side rod (7b) Side rod (8) Seat support rod (8a) Side rod (8b) Side rod (9) Shaft (10) Seat (11) Backrest support rod (12) Shopping basket loading frame (12a) side Rod (12b) Side rod (13) Shaft (14) Backrest rod (15) Horizontal rod (16) Fitting (17) Crotch crack (18) Stopper

Claims (2)

[Scope of utility model registration request] 1. A shopping cart comprising a steel rod as a frame, and a support frame for supporting upper side portions of two front and rear shopping baskets on upper portions of left and right side frames standing from a rear portion of a freely movable carriage. And, below this support frame, the basket loading frames for mounting the two front and rear shopping baskets are provided in the forward direction, and the rear ends of the left and right rods of the basket loading frame are fixed to the rear part of the trolley. It is fixed to the middle part of the left and right side rods of the seat support rod facing up and down. A backrest support that can be rotated between a predetermined forward tilt position and a rearward tilt position that overlaps with the front of the seat support rod.The backrest support is mounted on a horizontal horizontal rod fixed to the middle part of the rod and supported on the backrest. When the rod is in the forward tilted position, the infant sits rearward by maintaining the seat in a substantially horizontal position. When the backrest support rod is rotated to the rearward tilted position, the horizontal rod is moved to the rear lower surface of the seat,
A shopping cart equipped with an infant seat, characterized in that the seat is hung and folded. 2. The upper end of the backrest support rod pivoted to the forward tilted position is set to be lower than the lower surface of the shopping basket placed on the rear portion of the basket placing frame. A shopping cart with an infant seat.