JP2015089765A - Carry bag usable as shopping cart - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a carry bag which can be used as a shopping cart as it is in a shop where a user shops, can be carried as an ordinary carry bag outside shops and also can be easily loaded on a car.SOLUTION: A carry bag usable as a shopping cart comprises: a main body 2 composed of two square frames 3, 4; expansion/contraction means 5 for expanding/contracting the square frames 3, 4 of the main body 2; a grip 6 provided on the upper side of the main body 2; a basket base 7 freely formed on the upper part of the main body 2 by the expansion/contraction means 5; a bag mounting part 8 formed on the lower part of the main body 2; a bag B mounted on the bag mounting part 8; and wheels 11 mounted on the lower part of the square frames 3, 4.

Description

  The present invention relates to a carry bag that can also be used as a shopping cart.

  Conventionally, the whole form is a tricycle and what can also be used as a shopping cart is known. Specifically, a main body frame having one wheel attached to the front side and two wheels attached to the rear side, a handle shaft integrally standing on the front end of the main body frame, a handle attached to the handle shaft, and a main body frame Tricycle equipped with a saddle installed at the center in the front-rear direction, a front basket installed on a front loading platform on the front side of the handle shaft, and a rear basket installed on a rear loading platform on the rear side of the main body frame And what can be used also as a shopping cart by rotating a handle | steering wheel 180 degrees and reversing the said front basket to the back side is known.

  In addition, in an elderly car comprising a pair of left and right front leg rods having a handle at the upper end and a front wheel at the lower end, and a pair of left and right rear leg rods coupled to the front leg rod and having a rear wheel at the lower end. The bag portion is detachably attached to the front surface, and a frame rod having a seat portion on the rear surface is attached to the left and right front leg rods so that the seat portion can be slid up and down, and the seat portion is slidable on the frame rod. A tension spring is attached to the seat portion to give a tension force to the seat portion, a cam plate is attached to the front leg rod, and the frame rod is raised by a pin attached to the cam plate and the seat portion and There are known elderly carts in the form of shopping carts that can be locked in the collapsed state.

Japanese Patent No. 3080953 Japanese Patent No. 5110453

  A general carry bag is provided with a handle at the upper part of a rectangular frame-shaped main part, and a receiving part for placing the bag is projected forward at a portion near the lower end of the main part, and at the lower end of the main part. A pair of left and right wheels are attached.

  The general carry bag with the structure described above is convenient when you bring home food items and other items that you bought on the go, but in stores such as supermarkets and home centers where you shop, The shopping cart that is placed will be used. In this case, it is necessary for a carry bag carryer to carry both the carry bag and the shopping cart, so that it is difficult to move in the store, and it is easy for the elderly and the like to become heavy labor. In order to avoid such a situation, it is necessary to place a carry bag around the place where the shopping cart is placed, or to move around the store with the carry bag by hand without using the shopping cart. However, in the former case, the carry bag may be stolen, and in the latter case, since both the in-store basket and the carry bag are present, both hands are always closed and the items displayed in the store Inconvenience that it is difficult to pick up.

  In addition, the tricycle type shopping cart according to the above-described conventional example is not suitable for use in a crowded store because the overall size of the shopping cart is large, and there is a risk of collision with other shoppers. In addition, there is also a disadvantage that it is not possible to go home after putting up shopping.

  On the other hand, among the above-mentioned conventional examples, the latter elderly car has a shopping cart-like appearance, but if the product is put in the bag part in the store, it may be misunderstood as shoplifting. In the end, it is impossible to use as a shopping cart, and eventually, a shopping cart dedicated to the store must be used, which causes inconveniences similar to those of the general carry bag described above.

  It is an object of the present invention to be used as a shopping cart as it is in a store where shopping is performed, and to be carried as a normal carry bag outside the store and to be easily put on a car, and can also be used as a shopping cart. Is to provide.

The present invention according to claim 1 includes a main body composed of two rectangular frames, expansion / contraction means for expanding and contracting the rectangular frame of the main body, and a handle provided on the upper side of the main body. A basket base that can be formed at the upper part of the main body part, a bag mounting part formed at the lower part of the main body part, a bag attached to the bag mounting part, and a plurality of wheels attached to the lower part of the rectangular frame. It is a carry bag that also serves as a shopping cart.

According to a second aspect of the present invention, there is provided the shopping cart carrying bag according to the first aspect, wherein the main body portion is constituted by two front and rear rectangular frames via hinges as expansion / contraction means, and the basket base is a both-shaped frame body. The bag mounting portion is provided between the opposing lower frame members of the two-shaped frame body so as to be freely bent, and the handle extends upward from the upper frame member of the front side rectangular frame body. The wheels are both pivotally supported at the lower corners of the frame.

According to a third aspect of the present invention, there is provided a shopping cart combined carry bag according to the first aspect, wherein the main portion is composed of a vertical rectangular frame and a horizontal rectangular frame extending forward from the lower end of the frame. The rectangular frame is composed of two opposing concave frame members that can be expanded and contracted in the front-rear direction, and the cage base is a pair of left and right with the upper or lower end pivotally supported on the upper part of both side frame members in the vertical rectangular frame. Consists of a substantially rod-shaped receiving member or a substantially plate-shaped receiving member whose lower edge is pivotally supported, and a bracket for supporting these members, the bag mounting portion is formed on the horizontal frame, and the handle is located above the vertical frame. And the wheels are pivotally supported at the respective corners of the rectangular frame.

The present invention according to claim 4 is such that the bag is telescopic with respect to the shopping cart combined carry bag according to any one of claims 1 to 3. In the present invention, the bag may be a box or a bag.

The present invention according to claim 5 is the shopping cart combined carry bag according to any one of claims 1 to 4, wherein a total of four wheels are attached to a lower portion of the main part. .

  According to the shopping cart combined with the carry bag of the present invention, the main body can be reduced in size when going back and forth, and can be used in the same manner as an ordinary carry bag as a state in which the basket is not formed. It is possible to obtain the advantage that it can also be mounted.

  On the other hand, in a store where shopping is performed, the main part can be expanded and a basket can be formed, and a basket can be placed on the basket and used as a shopping cart. It is not necessary to carry both of them, and it is possible to shop with only the shopping cart and carry bag of the present invention. As a result, it is easy to move inside the store, and the displayed products can be easily picked up, and it is not necessary to place a carry bag around the entrance of the store as in the past. There is no fear of it.

  Furthermore, the overall size is not as large as a conventional tricycle-type shopping cart, and you can shop with almost the same overall size as a conventional carry bag, so you can easily move in a crowded store and enjoy shopping Can do.

  In addition, the carrying bag for a shopping cart according to the present invention has a bag placed on the lower side, and on the other hand, the store's basket is placed on the basket stand and the goods to be purchased are put into the basket as needed. There is no risk of shoplifting like a bag, so you can enjoy shopping with confidence.

  In addition, the shopping cart combined carry bag of the present invention, in which the wheels are attached to the lower part of the main body, can be used more stably as a wheelbarrow, so that the walking function of the elderly with reduced walking function is stable. Can contribute to assistance and rehabilitation.

It is a perspective view of the carry bag form in Embodiment 1 of this invention, Comprising: The state which floated the front side wheel is shown. It is a perspective view of the carry bag form similarly in Embodiment 1, Comprising: The state which is contacting each wheel on the ground is shown. FIG. 3 is a rear perspective view of the carry bag of FIG. 2. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state before mounting a basket is shown. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state which mounted the basket is shown. It is a back side perspective view in the shopping cart form of FIG. It is a perspective view of the carry bag form in Embodiment 2 of this invention. It is a back side perspective view in the carry bag form of FIG. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state before mounting a basket is shown. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state which mounted the basket is shown. It is a perspective view of the carry bag form in Embodiment 3 of this invention. It is a back side perspective view in the carry bag form of FIG. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state before mounting a basket is shown. It is a perspective view of the shopping cart form in the embodiment, Comprising: The state which mounted the basket is shown.

  Next, although embodiment of this invention is described according to drawing, this invention is not limited to this embodiment.

  (Embodiment 1)

  As shown in FIG. 1 to FIG. 6, a shopping cart combined carry bag 1 according to the present embodiment has, as its basic structure, a main part 2 composed of two rectangular frames 3 and 4 and a square of the main part 2. An expansion / contraction means 5 for expanding and contracting the frames 3 and 4, a handle 6 provided on the upper side of the main body 2, a basket 7 that can be formed on the upper portion of the main body 2, It has a bag mounting portion 8 formed in the lower portion, an inflatable bag 9 attached to the bag mounting portion 8, and wheels 11 attached to the corner portions 3 a and 4 a of the rectangular frame bodies 3 and 4.

  As shown in FIGS. 2 and 4, in the main body portion 2, in the present embodiment, the two front and rear rectangular frames 3, 4 are configured to be expandable / contractable via hinges as the expansion / contraction means 5, and the basket base 7 is provided between the upper frame members 3b and 4b facing each other in the rectangular frame bodies 3 and 4, and the bag mounting portion 8 is formed by a plurality of wires between the lower frame members 3c and 4c facing each other. It is provided in a plane that can be bent and separated.

More specifically, the handle 6 has a substantially U-shape extending upward from the upper frame member 3b of the front side rectangular frame 3, and the wheel 11 more specifically has lower corners of the rectangular frames 3 and 4. A total of four wheels supported by the portions 3a and 4a are provided.

Further, in the present embodiment, the basket base 7 is generally U-shaped as a whole, and is pivotally attached to the upper frame member 3b of the front side rectangular frame 3 via the hinges 13 at both ends thereof. The other end is engageable with the upper frame member 4 b of the rear side rectangular frame 4. Further, stopper portions 7 a and 7 b of the basket B are integrally formed on the front and rear edges of the basket base 7.

Next, the usage point of the shopping cart combined carry bag 1 according to the present embodiment will be described.

As shown in FIGS. 1 to 3, when used as a carry bag 1, the front side rectangular frame 3, the rear side rectangular frame 4 and the bag 9 constituting the main body 2 are reduced by hanging the basket 7. As in the case of a normal carry bag, it can be carried by holding the handle 6 and can be carried on the automobile as it is.

As shown in FIGS. 4 to 6, for example, when shopping in a store such as a supermarket, the front side rectangular frame 3 and the rear side rectangular frame 4 constituting the main body 2 are expanded and the both side frame is formed. A shopping cart is formed simply by passing the basket 7 between the upper frame members 3b and 4b of 3.4, and a shopping basket B is placed on the basket 7 and a product to be purchased in the shopping basket B is placed. You can add it at any time. Therefore, the shopping cart combined carry bag 1 of the present invention can be used for shopping only with the carry bag 1 carried with it, without using a dedicated shopping cart prepared in the store.

And after shopping, I went to the checkout place in the store, and after the checkout was finished, I put the purchased products in the basket B into the lower bag 9 and removed the basket B from the basket 7 Thereafter, the basket 7 is suspended again to form the carry bag 1 simply by reducing the front side rectangular frame 3, the rear side rectangular frame 4 and the bag 9 constituting the main body 2 as much as possible. It can be carried home to go home, or the carry bag 1 can be put on a car as it is to go home.

  (Embodiment 2)

  As shown in FIGS. 7 to 10, the shopping cart and carry bag 21 of this embodiment also has the same basic structure as that of the first embodiment.

  That is, the shopping cart combined carry bag 21 of the present embodiment has, as its basic structure, a main part 22 composed of two rectangular frames 23 and 24 and a rectangular frame 23 and 24 of the main part 22 expanded. An expansion / contraction means 25 that contracts, a handle 26 provided above the main body 22, a basket 27 that can be formed on the upper portion of the main body 22, and a bag mounting portion 28 that is formed on the lower portion of the main body 22. The bag 29 is attached to the bag mounting portion 28, and the wheels 20 are attached to the corners 24 a of the rectangular frame 24 of the main body portion 22.

  As shown in FIGS. 8 and 9, in this embodiment, the main body portion 22 includes a vertical rectangular frame body 23 and a horizontal rectangular frame body 24 extending forward from the lower end of the frame body 23. The rectangular frame 24 is composed of two opposing concave frame members 24A and 24B that can be expanded and contracted in the front-rear direction, and a pair of left and right frames whose upper ends are pivotally supported on upper portions of both side frame members 23c in the vertical frame member 23. A basket base 27 composed of a substantially rod-shaped receiving member 27a and a bracket 27b for supporting the member 27a is provided so as to protrude forward. The bag mounting portion 28 is placed on the lateral frame 24, and the handle 26 is The wheel 20 is extended to the upper side of the vertical rectangular frame 23, and more specifically, the wheel 20 has a total four-wheel configuration that is pivotally supported by each corner 24a of the horizontal rectangular frame 24. In the drawing, reference numeral 27c denotes a stopper formed in a bent shape at the tip of the substantially rod-shaped receiving member 27a. Further, in the present embodiment, as described above, the substantially rod-shaped receiving member 27a is configured such that the upper end is pivotally supported on the upper part of the both side frame members 23c, but the lower end is configured to be pivotally supported on the both side frame members 23c. Also good.

  Next, the usage point of the shopping cart combined carry bag 21 according to the present embodiment will be described.

As shown in FIGS. 7 to 8, when used as the carry bag 21, the receiving member 27 a and the bracket 27 b constituting the basket base 27 are suspended and the horizontal frame 24 is contracted. As with the carry bag, the user can hold the handle 26 and carry it, and it can also be put on a car as it is.

As shown in FIGS. 9 and 10, for example, when shopping in a store such as a supermarket, the lateral frame 24 is expanded, and the receiving member 27a of the basket 27 is simply expanded forward to form a shopping cart. And as shown in FIG. 10, the shopping cart B can be put on the receiving member 27a of the said basket stand 27, and the goods purchased in this shopping cart B can be put at any time. Therefore, the shopping cart combined with carry bag 21 of the present invention can also be used for shopping with only the carry bag 21 that is carried without using a dedicated shopping cart prepared in the store.

Then, after shopping, go to the checkout place in the store, and after the checkout is finished, put the purchased products in the basket B into the lower bag 29, remove the basket B from the basket base 27, and then again the basket. The receiving member 27a and the bracket 27b of the base 27 are suspended and the lateral frame 24 is simply reduced to form the carry bag 21, which can be carried home and returned, or the carry bag 21 is mounted on a car. You can also go home.
(Embodiment 3)
As shown in FIGS. 11 to 14, the shopping cart and carry bag 31 of the present embodiment has the same basic structure as that of the second embodiment, and therefore the basic structure is the same as that of the second embodiment. The description is omitted by attaching the reference numerals.
In the carry cart 31 for a shopping cart according to the present embodiment, the basket base 37 supports a substantially plate-shaped receiving member 37a having a lower edge pivotally supported between upper portions of both side frame members 23c of the vertical frame body 23. It is comprised with the bracket 37b.
As shown in FIGS. 11 and 12, when the basket base 37 is not used, the substantially plate-shaped receiving member 37a and the bracket 37b are fitted in the handle 26, and the basket base 37 is used. As shown in FIGS. 13 and 14, the substantially plate-shaped receiving member 37a and the bracket 37b are tilted almost horizontally to the front of the handle 26 to form the basket 37, and the basket B may be placed thereon. . In the figure, reference numeral 37c denotes a stopper formed at a portion near the tip of the substantially plate-shaped receiving member 37a.

  The shopping cart combined carry bag according to the present invention, as described above, improves convenience as a carry bag, but can also be used as a shopping cart. Regardless, it can be expected to be used widely.

2.22 Main body part 3, 4, 23, 24 Rectangular frame 5 Central hinge 6.26 Handle 7.27.37 Basket base 8.28 Bag mounting part 9.29 Bag 11.20 Wheel B Basket

Claims (5)

  A main body composed of two rectangular frames, expansion / contraction means for expanding or contracting the rectangular frame of the main body, a handle provided on the upper side of the main body, and an upper portion of the main body. A shopping cart combined carry bag having a basket base, a bag mounting portion formed at the lower portion of the main body portion, a bag attached to the bag mounting portion, and a plurality of wheels attached to the lower portion of the rectangular frame.   The main part is composed of two front and rear rectangular frames via hinges as expansion / contraction means, the basket base is secured between the opposing upper frame members in both the shape frames, and the bag mounting part is opposed to the both shapes frame. And a handle is extended upward from the upper frame member of the front side rectangular frame, and the wheels are pivotally supported at the lower corners of both the shape frames. The carry bag combined with a shopping cart according to claim 1.   The main body is composed of a vertical rectangular frame and a horizontal rectangular frame extending forward from the lower end of the frame, and the horizontal frame is composed of two opposing concave frame members that can be expanded and contracted in the front-rear direction. The cage base supports a pair of left and right substantially rod-shaped receiving members whose upper ends or lower ends are pivotally supported or substantially plate-shaped receiving members whose lower edges are pivotally supported on top of both side frame members of the vertical rectangular frame. The bag mounting part is formed on the horizontal frame, the handle extends upward from the vertical frame, and the wheels are pivotally supported at each corner of the horizontal frame. The method according to claim 1, wherein:   The carry bag combined with a shopping cart according to any one of claims 1 to 3, wherein the bag is configured to be stretchable.   The shopping cart combined carry bag according to any one of claims 1 to 4, wherein a total of four wheels are attached to a lower portion of the main portion.

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