JPH0565740U - Shopping cart - Google Patents

Abstract

(57) [Summary] [Structure] The basket holding frame 2 connected to the front of the operation handle frame 1 is provided above the trolley frame 3 in the basket storage space S.
In the shopping cart arranged with 2s, the lower end portion 8 of the vertical frame 1b of the operation handle frame 1 and the lower end portion 9 of the vertical frame 2b of the basket holding frame 2.
Is inserted into the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 provided on the carriage frame 3, and the operation handle frame 1 and the basket holding frame 2 are detachably connected to the carriage frame 3. [Effect] In order to perform plating treatment for decoration or rust prevention on each frame, if the operation handle frame 1 and the basket holding frame 2 and the trolley frame 3 are separated, a large plating bath is not necessary. In addition, plating is easy and economical.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a shopping cart used by shoppers at merchandise stores such as supermarkets.

[0002]

[Prior Art]

 Conventionally, in a shopping cart in which a basket holding frame connected to the front of the operation handle frame is arranged above the trolley frame, a space for storing the basket is provided between the basket holding frame and the trolley frame. Becomes bulky.

In addition, in this type of shopping cart, a pipe or the like is used for each frame, and the frames are connected. Each frame is plated for decoration and rust prevention.The frame is assembled at the frame assembly plant, transported to the plating plant, and immersed in the plating bath as it is. Has been done.

[0004]

[Problems to be solved by the device]

 However, the shopping cart is bulky when each frame is connected, and in order to immerse the shopping cart as it is in the plating bath, the plating bath must also have a large capacity, making it difficult to perform the plating treatment. It also had the problem of being uneconomical.

Further, the bulky shopping cart has a problem that it is difficult to transport it to a plating factory and transportation cost is high. Therefore, the shopping cart of the present invention has been made for the purpose of solving the problems of the conventional shopping cart.

[0006]

[Means for Solving the Problems]

 Therefore, in this invention, in the shopping cart in which the basket holding frame 2 connected to the front of the operation handle frame 1 is arranged above the carriage frame 3 with the basket storage space S2, the vertical length of the operation handle frame 1 is increased. The lower end portion 8 of the frame 1b and the lower end portion 9 of the vertical frame 2b of the basket holding frame 2 are inserted into the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 provided in the trolley frame 3, and the operation handle frame 1 Also, the basket holding frame 2 is detachably connected to the trolley frame 3.

In the shopping cart of the present invention, the trolley frame 3 is welded to the fixed plate 12 and the fixed plate 12 is welded to the operation handle frame insert portion 10 and the basket holding frame insert portion 11 to thereby remove the trolley. The frame 3 may be provided with the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11.

In the shopping cart of the present invention, a substantially U-shaped connecting rod 16 is interposed between the vertical frame 1b of the operation handle frame 1 and the vertical frame 2b of the basket holding frame 2, and an outer surface of the connecting rod 16 is provided. 16a and 16a are welded to the vertical frame 1b and the vertical frame 2b, respectively, and a substantially U-shaped connecting rod 18 is interposed between the operation handle frame inserting portion 10 and the basket holding frame inserting portion 11, and the connecting rod 18 The outer side surfaces 18a and 18a of the above may be welded to the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11, respectively.

[0009]

[Action]

 Since the shopping cart of the present invention is provided with the above means, it can be separated into the operation handle frame 1 and the basket holding frame 2 and the trolley frame 3, and at the same time, the separated operation handle frame 1 and the basket holding frame are separated. The frame 2 and the dolly frame 3 can be overlapped without the basket storage space S2 to reduce the bulk.

In the shopping cart of the present invention, when the fixed plate 12 is welded to the trolley frame 3, when the trolley frame 3 is provided with the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11, these are The operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 can be easily positioned. Further, in the shopping cart of the present invention, the one having the substantially U-shaped connecting rods 16 and 18 includes the vertical frame 1b of the operation handle frame 1, the vertical frame 2b of the basket holding frame 2, the operation handle frame insertion portion 10, and The basket holding frame insertion portion 11 is reinforced by the substantially U-shaped connecting rods 16 and 18.

[0011]

【Example】

 The construction of the shopping cart of the present invention will be described below with reference to the drawings shown as an embodiment. FIG. 1 shows a state in which an operating handle frame 1 and a basket holding frame 2 of the shopping cart of the present invention are connected to a carriage frame 3. In this embodiment, the operation handle frame 1, the basket holding frame 2, and the trolley frame 3 are made of pipes and have arbitrary shapes.

A basket holding frame 2 is connected to the front of the operation handle frame 1 with a connecting space S1 therebetween, and the basket holding frame 2 is provided above the carriage frame 3 with a basket storage space S2. It is arranged. An infant chair 4 is attached to the connecting space S1. Further, the handle cover 5 is attached to the horizontal frame 1a of the operation handle frame 1, and the shopping basket 6 is held by the horizontal frame 2a of the basket holding frame 2. Furthermore, casters 7 are attached to the bogie frame 3.

In order to connect the operation handle frame 1 and the basket holding frame 2 to the carriage frame 3, the lower end 8 of the vertical frame 1b of the operation handle frame 1 and the basket holding frame are changed from the state shown in FIG. The lower end portion 9 of the vertical frame 2b of the two is inserted into the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 provided on the carriage frame 3, so that the operation handle frame 1 and the basket holding frame 2 are attached to the carriage frame 3. It is assumed that they are detachably connected. Pipes are used for the operation handle frame inserting portion 10 and the basket holding frame inserting portion 11.

In this embodiment, in order to provide the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 on the carriage frame 3, a fixing plate 12 is welded to the carriage frame 3 and the operation handle frame is attached to the fixing plate 12. The insertion portion 10 and the basket holding frame insertion portion 11 are welded. Then, in this embodiment, as shown in FIG. 3, a screw holding member 13 provided at the tip of the lower end 9 of the vertical frame 2b is inserted into the cage holding frame insertion portion 11 through the insertion hole 14 provided in the fixing plate 12. The bolt 15 inserted in is screwed in. Further, the screw fastening member 13 is provided at the tip of the lower end portion 8 of the vertical frame 1b, and the bolt 15 inserted into the operation handle frame insertion portion 10 from the insertion hole 14 provided in the fixing plate 12 is provided in the screw fastening member 13. You can also screw it in. The screwing members 13 are provided at both the tip of the lower end portion 8 of the vertical frame 1b and the tip of the lower end portion 9 of the vertical frame 2b, and these screwing members 13 correspond to the fixing plate 12 respectively. The bolts 15 inserted into the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11 may be screwed into the insertion hole 14 provided, respectively, but the lower end 8 of the vertical frame 1b or the lower end of the vertical frame 2b may be screwed. By simply screwing the bolt 15 into the screwing member 13 provided on either one of the front ends of the parts 9, the operation handle frame 1 and the basket holding frame 2 can be pulled out from the trolley frame 3 when the shopping cart is used. There is no such thing.

Further, in this embodiment, a substantially U-shaped connecting rod 16 and a connecting plate 17 are provided between the vertical frame 1 a of the operation handle frame 1 and the vertical frame 2 a of the basket holding frame 2 to connect the outside of the connecting rod 16 to the outside. The side surfaces 16a, 16a and the outer ends 17a, 17a of the connecting plate 17 are welded to the vertical frame 1b and the vertical frame 2b, respectively. Further, a substantially U-shaped connecting rod 18 is interposed between the operating handle frame inserting portion 10 and the basket holding frame inserting portion 11, and the outer surfaces 18a and 18a of the connecting rod 18 are respectively connected to the operating handle frame inserting portion 10 and the basket. It is welded to the holding frame insertion portion 11.

As shown in FIG. 2, the shopping cart of the present invention constructed as described above can be separated into the operation handle frame 1 and the basket holding frame 2 and the trolley frame 3, and as shown in FIG. As shown in FIG. 5, the bulkiness can be reduced by overlapping the operation handle frame 1 and the basket holding frame 2 and the trolley frame 3 without the basket storage space S2.

[0017]

[Effect of the device]

 The shopping cart of the present invention is configured as described above, and in order to perform plating processing for decoration and rust prevention on each frame, the operation handle frame 1 and the basket holding frame 2 and the trolley frame 3 are provided. If it is separated into 2, the plating bath does not need to be so large, and the plating process is easy and economical.

Further, if the operation handle frame 1 and the basket holding frame 2 are separated from the trolley frame 3, and the trolley frame 3 is superposed on each other to reduce the bulk, it becomes easy to transport to the plating factory and the transportation cost is low. Become.

[Brief description of drawings]

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

FIG. 2 is a perspective view showing a state in which an operating handle frame, a basket holding frame and a trolley frame are separated in the shopping cart of the present invention.

FIG. 3 is an enlarged perspective view showing a lower end portion of an operation handle frame and a lower end portion of a basket holding frame, and an operation handle frame insertion portion and a basket holding frame insertion portion provided on a carriage frame in the shopping cart of the present invention. Is.

FIG. 4 is a perspective view showing a state in which the operation handle frame, the basket holding frame, and the trolley frame are separated from each other and superposed on each other in the shopping cart of the present invention to reduce the bulk.

[Explanation of symbols]

 1 Operation Handle Frame 1b Vertical Frame 2 Basket Holding Frame 2b Vertical Frame 3 Truck Frame 8 Lower End 9 Lower End 10 Operating Handle Frame Insertion 11 Basket Holding Frame Insertion 12 Fixing Plate 16 Connecting Rod 16a Outside Side 18 Connecting Rod 18a Outside Side S2 basket storage space

Claims (3)

[Scope of utility model registration request] 1. A shopping cart in which a basket holding frame 2 connected to the front of an operation handle frame 1 is arranged above a trolley frame 3 with a basket storage space S2, and a lower end of a vertical frame 1b of the operation handle frame 1. The portion 8 and the lower end portion 9 of the vertical frame 2b of the basket holding frame 2 are inserted into the operation handle frame inserting portion 10 and the basket holding frame inserting portion 11 provided on the carriage frame 3 to obtain the operation handle frame 1 and the basket holding frame. A shopping cart in which 2 is detachably connected to a trolley frame 3. 2. A fixed plate 12 is welded to the trolley frame 3, and an operation handle frame insertion part 10 and a basket holding frame insertion part 11 are welded to the fixed plate 12, whereby the trolley frame 3 is operated. The shopping cart according to claim 1, further comprising a basket holding frame insertion portion 11. 3. The vertical frame 1 of the operation handle frame 1.
b and the vertical frame 2b of the basket holding frame 2 with a substantially U-shaped connecting rod 16 interposed therebetween.
16a are the vertical frame 1b and the vertical frame 2b, respectively.
And a substantially U-shaped connecting rod 18 between the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11
2. The shopping cart according to claim 1, wherein outer side surfaces 18a, 18a of the connecting rod 18 are welded to the operation handle frame insertion portion 10 and the basket holding frame insertion portion 11, respectively, via the.