KR20090026961A

KR20090026961A - Cart type bag

Info

Publication number: KR20090026961A
Application number: KR1020070092072A
Authority: KR
Inventors: 전영준
Original assignee: 전영준
Priority date: 2007-09-11
Filing date: 2007-09-11
Publication date: 2009-03-16

Abstract

A cart type bag is provided, which adamantly fixes the main body of bag and moveable member according to the purpose. A cart type bag comprises: a main body(60) in which a storage space of article is equipped; a moveable member(70) of the cart type capable of loading and moving the main body of the bag by providing a plurality of wheels and a handle which is drawn from the main body of bag; a fixing member which is prepared on the main body of bag and moveable member and fixes the main body to the moveable member; a horizontal frame(80) in which the main body of bag is settled and a plurality of wheels are attached to the bottom surface; and a perpendicular frame(90) in which the handle is drawn out from the upper end in sliding-type.

Description

Cart type bag

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cart type bag. More specifically, the present invention relates to a cart type bag including a bag body for storing goods and a cart type moving means for carrying the goods. The present invention relates to a cart-type bag that can be freely separated or combined and that can firmly fix the bag body and the moving means according to the purpose.

In general, a bag (bag) is a general term for a device that is made easy to carry things.

Such bags may be classified in various ways according to their shape, use, and materials. According to the general classification criteria, the bags may be handbags, shoulder bags, Boston bags, or travel bags. , Gadget bag, cart bag, tote bag, kit bag, cosmetic bag, roll bag, waste bag, backpack Bag types such as back packs, portfolio, suitcases, briefcases, hard briefs, atache cases, computer cases ), Hand phone case, case type, rucksack, color type, trunk, etc., depending on the material, cloth, leather, synthetic It can be divided into leather and synthetic resin.

On the other hand, as the range of use of bags has increased greatly, so-called multi-purpose bags, which can be used for more than one purpose, have been introduced. Difficult to classify products are also introduced in various ways.

1 is a perspective view of a general cart-type bag 2, commonly referred to as a wheel pack. At this time, the cart-type bag (2) may be referred to as a kind of travel bag for the purpose of travel, but recently has been used for various purposes as the domestic market scale rapidly expanded. Accordingly, the shape shown in the drawings corresponds to a student bag that can reduce the unreasonable weight burden caused by conventional backpacks to carry or tie. Hereinafter, for convenience, referred to as a cart type bag.

As shown, the general cart-type bag (2) represents a form in which the bag body 10 for storing goods and the cart-type moving means 20 for carrying it around are integrally combined.

In addition, the bag body 10 of the bag 10 has a housing shape in which the front entrance is opened and closed by the zipper 12 so as to define a predetermined article storage space, and the moving means 20 is the bag body 10. By providing a plurality of wheels 22 disposed on the bottom surface and the handle 24 which is pulled out upward from the rear of the bag body 10, the user can grab and drag. Accordingly, the user opens the inlet 14 by opening the zipper 12 provided on the front of the bag body 10 and then inserts the article, closes the zipper 12 to store the desired article, and the moving means 20. The wheel 22 of the down to the ground so as to touch the floor can grab the handle 24 and drag.

Therefore, unlike ordinary backpacks that carry or tie, even if the weight of the stored items can be carried around comfortably by holding the handle 24, it is possible to prevent the growth of the student's body shape due to the weight burden. At this time, the general cart-type bag (2) is also mentioned in detail in the Republic of Korea Utility Model No. 20-1998-0023540, etc., Figure 2 is a view of the utility model of the same role as FIG. Since the same reference numerals are given to the same parts to be described separately, a separate description is omitted.

However, the general cart-type bag 2 described above presents some problems in use.

As one of them, considering that the cart-type bag (2) is for students, the items housed therein are mainly school supplies that are taken out and used at school or at home. However, the wheel (22) can easily get dirty while dragging outdoors for school, etc. When dragging into the classroom or home, the floor is soiled or damaged, and when it is stored in the corridor or porch of the outside, it is often necessary to take out the necessary items. It causes the hassle of having to go back and forth.

In addition, the general cart-type bag (2) is a bag body 10 and the moving means 20 is integrally impossible to separate, so if any part is damaged, the whole must be replaced because the cost loss and material waste is a big disadvantage Indicates.

Accordingly, the present invention has been made to solve the above problems, an object of the present invention is to provide a cart-type bag that can freely separate or combine the bag body and the moving means. Furthermore, the present invention provides a cart-type bag that can be easily carried by anyone of all ages and ages since the process of separating and combining the bag body and the moving means can be easily used, and can keep the coupling state firmly after the combination. There is this.

In order to achieve the above object, the present invention, the bag body and the article storage space defined therein; A cart-type moving means for providing a plurality of wheels disposed at the bottom of the bag body and a handle that is pulled upward from the bag body to carry and carry the bag body; It provides a cart-type bag including a fixing member which is provided on both of the bag body and the moving means to fix the bag body to the moving means.

At this time, the moving means, the bag body is seated, and a horizontal frame in which the plurality of wheels are attached to the bottom; It is connected to the horizontal frame is in close contact with the back of the bag body, characterized in that it comprises a vertical frame that the handle is drawn out in a sliding manner from the upper end, in which case the fixing member, at least one side of the bag body And a first fixing member provided to form a pair on at least one side of the horizontal horizontal frame corresponding thereto.

In addition, the first fixing member, a pair of straps provided on the bag body and the horizontal frame, respectively, knotted to each other, a coupling strap and a buckle provided on the bag body and the horizontal frame, respectively, and coupled to each other, the bag body and First velcro tapes provided on the horizontal frame and attached to each other, brackets and pins provided on the bag body and the horizontal frame, respectively, assembled and fixed to each other, bolts and nuts provided on the bag body and the horizontal frame, respectively, screwed together; It is characterized in that the bag body and at least one selected from each of the first zipper is provided on the horizontal frame and meshed with each other.

In addition, the fixing member is provided on the rear of the bag body further comprises a second fixing member for fixing the bag body to the vertical frame, in this case, the vertical frame, a pair for maintaining a constant interval With a vertical pipe; It characterized in that it comprises a connecting plate for connecting the pair of vertical pipe, in particular the second fixing member, one end is fixed to the back of the bag body so that the connecting plate is fitted therein and the other end is the bag body It characterized in that it comprises a fixing belt fixed to the second zipper or second Velcro tape on the back.

In addition, the fixing member further comprises a third fixing member for fixing the upper end of the bag body to the pair of horizontal pipes.

As described above, the cart-type bag according to the present invention can be easily separated from the bag body and the moving means is convenient to use, and can be firmly fixed to the bag body and the moving means according to the user's intention, stable transportation It is possible.

Therefore, if the wheel is dirty and difficult to drag into the room or there is a risk of damaging the floor, the bag body can be easily removed and entered. Can be. In addition, the cart-type bag according to the present invention, because the bag body and the means of movement shows a separate configuration can replace only the corresponding part if any one is broken, thereby saving costs and materials.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

3 is an exploded perspective view of the cart-type bag 50 according to the present invention.

As can be seen, the cart-type bag 50 according to the present invention can be divided into a bag body 60 for storing goods and a cart-type moving means 70 for carrying it around, which is particularly dependent on the intention of the user. It represents a separate configuration that can be freely separated and combined.

First, the bag main body 60 has a housing shape defining an article storage space therein, and at least one surface thereof has an inlet 64 which is opened by a zipper 62. Therefore, the user can open the inlet 64 of the bag body 60 by opening the zipper 62, and then load the desired article therein and then close the zipper 62 to keep it safe.

At this time, assuming that the inlet 64 of the bag main body 60 is located on the front side according to the drawings, both sides and upper and lower surfaces are defined, including the front and rear of the bag main body 60, the upper bag is a separate bag Handle 66 may be provided, the back may be provided with a backpack strap (not shown) that can be carried around the shoulder.

Next, the movement means 70 is a plurality of wheels 72 and the handle 78 is pulled upward from the bag body 60 disposed on the bottom of the bag body 60 so that the bag body 60 can be carried around the bag body 60; To provide.

To this end, the moving means 70 may represent a cart shape by a horizontal frame 80 on which the bag body 60 is seated and a vertical frame 90 in close contact with the back of the bag body 60, and the horizontal frame 80. A plurality of wheels 72 are installed on the bottom of the, and the handle 78 is mounted on the upper end of the vertical frame (90). At this time, the wheel 72 may be used as a caster type (caster type) that can be rotated in parallel with the ground, as well as the rotation of the wheel (wheel: 76) about the rotary shaft 74.

Therefore, the user puts down the wheel 72 of the moving means 70 so as to touch the floor, and then loads the bag body 60 on the horizontal frame 80 of the moving means 70, from the vertical frame 90 The handle 78 may be pulled out to grab and drag it, and if necessary, the bag body 60 may be separated from the moving unit 70, and then used as a bag handle 66 or a shoulder strap with a backpack strap. .

At this time, although the student bag is shown as a bag body 60 in the drawings, it is possible to carry a trunk, travel bag or any other kind that is difficult to carry or carry on the shoulder for a long time, and not a bag, but also a bag. In addition, in the drawing, the horizontal frame 80 shows a rectangular frame shape in the drawing, but if the plurality of wheels 72 can be placed on the bottom thereof while stably supporting the bag body 60, the plate ( plate) or other shapes, and the vertical frame 90 also supports the rear of the bag body 60 while being connected to the horizontal frame 80, and at the same time, the handle 78 is pulled out from the top thereof. Is possible.

In addition, the handle 78 of the moving means 70 is also not particularly limited as long as the user can easily hold and drag, but preferably represents a sliding method that is pulled out and inserted from the vertical frame 90 to draw and pull when needed On the other hand, the storage volume can be reduced by reinserting after use. In addition, the cart-shaped bag 50 according to the present invention can be variously modified in detail, which can be easily understood by those skilled in the art based on the following description.

On the other hand, the cart-type bag 50 according to the present invention is characterized in that the bag body 60 and the moving means 70 can be freely separated, as well as can be firmly coupled to each other in a simple manner according to the user's purpose To this end, any one of the bag body 60 and the movement means 70 is provided with a separate fixing member.

At this time, the fixing member may be divided into first to third fixing members based on its position or role, and the first fixing member firmly moves the bag body 60 to the horizontal frame 80 of the moving unit 70. By fixing the bag body 60 is not separated from the moving means 70, the second fixing member is fixed to the bag body 60 to the vertical frame 90 of the moving means 70 by the bag body 60 ), And the third fixing member fixes the upper end of the bag body 60 to the vertical frame 90 to maintain a stable coupling state.

First, the first fixing member is provided to be paired with at least one side of the bag body 60 and at least one side of the horizontal frame 80 of the moving means 70 corresponding to the bag body 60 in a mutually binding manner ) Is fixed to the horizontal frame (80). In this case, since the first fixing member may have various structures according to the binding method, the first fixing member may be divided into 1-1, 1-2, and 1-3 for convenience, and the first fixing member 102 is illustrated in FIG. 3. As shown in Fig. 2, the coupling strap 104 provided on both sides of the bag body 60 and the buckle 106 provided on both sides of the horizontal frame 80 are shown.

Accordingly, in the case of the 1-1 fixing member 102, the bag body 60 may be firmly fixed to the horizontal frame 80 by fitting the coupling strap 104 and the buckle 106 together.

Next, the second fixing member is provided on the rear of the bag body 60 to fix the bag body 60 to the vertical frame 90 of the moving means (70).

In this case, preferably, the vertical frame 90 of the moving means 70 may represent a pair of side by side pipes, and the connecting plate 94 may connect them across the bar, in which case the second fixing member is shown in FIG. 4. As shown in, the one end is fixed to the back of the bag body 60 so that the connecting plate 94 is fitted therein and the other end is fixed to the back of the bag body 60 by the first Velcro tape 154 or a zipper, etc. It may represent the shape of the band 152.

Therefore, the user covers the connecting plate 94 with the fixing band 152 and then attaches or combines the other end to the back of the bag body 60, thereby firmly fixing the bag body 60 to the vertical frame 90. have. 4 is a rear perspective view of the coupled state of the cart-type bag 50 according to the present invention.

Meanwhile, FIGS. 5 to 7 are views showing various modifications of the first fixing member, respectively, and in FIG. 5, first and second sides of the bag main body 60 are provided as the first and second fixing members 112. A string 114 and a second string 116 provided at both sides of the horizontal frame 80 are shown. Accordingly, the first and second strings 114 and 116 may be knotted together to bind each other.

In addition, FIG. 6 shows bolts 124 fixed to both sides of the bag body 60 and nuts 126 fixed to both sides of the horizontal frame 80 as the first to third fixing members 122. In this case, each bolt 124 may be fitted to the nut 126 to bind.

In FIG. 7, a predetermined bracket 134 fixed to both sides of the bag body 60 and a pin 136 rotatably mounted on both sides of the horizontal frame 80 as the first to fourth fixing members 132. In this case, the pin 136 can be fitted to the bracket 134 to bind.

Subsequently, FIG. 8 is a view showing the third fixing member 162, which serves as an auxiliary role of fixing the upper end of the bag body 60 to the vertical frame 90 to maintain a stable coupling state.

To this end, the third fixing member 162 may connect the upper end of the bag body 60 and the vertical frame 90 in a hooked manner. For this purpose, the hook buckle 164 is disposed at the upper end of the bag body 60. The frame 70 is provided with a hook 166. In addition, the corresponding first and second velcro tapes 144 and 146 provided on both sides of the bag body 60 and both sides of the horizontal frame 80 are shown as the first to fourth fixing members 142. In close contact, the bag body 60 may be firmly fixed to the horizontal frame 80.

1 and 2 are front and rear perspective views of a typical cart type bag, respectively.

3 is an exploded perspective view of a cart-type bag according to the present invention.

Figure 4 is a rear perspective view of the coupled state of the cart-type bag according to the invention.

5 to 8 are each a perspective view showing various modifications of the cart-type bag according to the present invention.

50: cart type 60: bag body

62: zipper 64: entrance

66: bag handle 70: means of transportation

72: wheel 74: axis of rotation

76: wheel 78: the handle

80: horizontal frame 90: vertical frame

94: connecting plate 102: 1-1 fixing member

104,106: String

Claims

A bag body in which an article storage space is defined;

A cart-type moving means for providing a plurality of wheels disposed at the bottom of the bag body and a handle that is pulled upward from the bag body to carry and carry the bag body;

Fixing member which is provided on both of the bag body and the moving means to fix the bag body to the moving means

Cart-type bag comprising a.

The method of claim 1,

The means for moving,

A horizontal frame in which the bag body is seated and the plurality of wheels are attached to a bottom thereof;

The vertical frame is in close contact with the back of the bag body connected to the horizontal frame, the handle is pulled out from the top in a sliding manner

Cart-type bag comprising a.

The method of claim 2,

The fixing member, the cart-type bag comprising a first fixing member provided to be paired to at least one side of the bag body and at least one side of the horizontal horizontal frame corresponding thereto.

The method of claim 3, wherein

The first fixing member,

A pair of straps provided on the bag body and the horizontal frame, respectively, knotted to each other, a coupling strap and a buckle provided on the bag body and the horizontal frame, respectively, fitted to each other, and provided to the bag body and the horizontal frame, respectively, attached to each other. The first Velcro tape is provided on the bag body and the horizontal frame, respectively, the brackets and pins are assembled and fixed to each other, bolts and nuts provided on the bag body and the horizontal frame, respectively, screwed to each other, the bag body and the horizontal frame. A cart-type bag, each selected one or more of the first zipper to be engaged with each other.

The method according to any one of claims 2 to 4, wherein

The fixing member further comprises a second fixing member provided on the rear of the bag body to fix the bag body to the vertical frame.

The method of claim 5,

The vertical frame,

A pair of vertical pipes to maintain a constant interval;

Connecting plate connecting the pair of vertical pipes

Cart-type bag comprising a.

The method of claim 6,

The second fixing member has a cart-type fixing belt having one end fixed to the rear of the bag body and the other end fixed to the rear of the bag body with a second zipper or second Velcro tape so that the connecting plate is fitted therein. bag.

The method of claim 6,

The fixing member, the cart-type bag further comprises a third fixing member for fixing the upper end of the bag body to the pair of horizontal pipes.