KR102159042B1 - Luggage binding apparatus - Google Patents

Abstract

The present invention relates to a luggage fastening device which firmly fastens a luggage contained in a packaging box or a handcart to stably transport the same. The luggage fastening device for firmly fastening a packaging box or a handcart containing a luggage comprises: a plurality of fastening rings hooked on a locking unit of a packaging box or a handcart; and a fastening string for fastening the packaging box or the handcart by connecting the fastening rings to each other. The fastening rings include: a hook unit hooked on the locking unit of the packaging box or the handcart; a support unit for supporting the outer surface of the packaging box or the handcart close to the hook unit; a connection unit for connecting the hook unit and the support unit; and an insertion groove formed between the support unit and the connection unit and having the fastening rings to be elastically inserted thereinto. Accordingly, a product contained in the packaging box or a luggage carried on the handcart are firmly fastened by the fastening rings and the fastening string hook on both the locking units of the packaging box so as to safely transport the luggage.

Description

Baggage binding tool{LUGGAGE BINDING APPARATUS}

The present invention relates to a baggage binding tool, and more particularly, to a baggage binding tool capable of stably transporting by tightly binding baggage contained in a packaging box or a handcart.

As is well known, baggage is a piece of baggage that can be easily carried in the hand, such as groceries, clothing, household items, and household appliances purchased at a mart, as well as items packed or packed in a handcart to move to another place. Includes.

In general, products purchased at hypermarkets are placed in a paper packaging box provided by an autonomous packaging stand, or placed in a handcart brought directly to the desired destination.

As a prior art related to the above-described handcart, Korean Utility Model Registration No. 20-0265701 (registration date 2002/02/08) “Portable Folding Handcart” is disclosed.

Since the prior art has a large volume that does not fit in a pocket, it is inconvenient to carry it with hands while going to a large mart.

For this reason, consumers prefer to move products purchased at hypermarkets in packaging boxes.

However, in recent years, in order to prevent environmental pollution in accordance with related laws, there is a problem that it is difficult to move a product with a little weight in the packaging box because the autonomous packaging does not provide tapes and straps for packaging boxes.

For example, in the past, the bottom of the packaging box was attached with tape or tied with strings to prevent the product from falling out to the bottom of the packaging box, but recently, large marts do not provide tapes and strings, so the bottom of the packaging box is folded like a label. In this case, unless the product is of a light weight, the product falls out to the bottom and is damaged.

(0001) Republic of Korea Utility Model Registration No. 20-0265701 (Registration Date 2002/02/08)

The present invention has been conceived to solve the conventional problems as described above, and an object of the present invention is to provide a baggage binding tool capable of safely transporting baggage by firmly binding products in a packaging box or baggage loaded in a handcart. I have to.

In order to achieve the above object, the present invention provides a baggage binding tool for binding a packaging box or a handcart containing baggage, wherein the baggage binding tool includes: a plurality of binding rings hung on the locking portion of the packaging box or handcart; And a binding string that connects the binding rings to each other to bind the packaging box or the handcart, wherein the binding ring includes: a hook portion that is hooked to the locking portion of the packaging box or the handcart; A support portion for supporting the outer surface of the packaging box or handcart close to the hook portion; A connection part connecting the hook part and the support part; And an insertion groove formed between the support part and the connection part and into which the binding strap is elastically inserted.

In the present invention, a pair of winding grooves may be formed on the outer upper and lower portions of the connecting portion so that the binding string is wound so that the length of the binding string can be adjusted when the packaging box or the handcart is bound.

Here, the pair of winding grooves may be formed by tension arms respectively provided at upper and lower outer portions of the connecting portion.

In this case, the tension arm may have a length shorter than the length of the tension arm provided at the outer lower part of the connection part in the outer upper part of the connection part.

In the present invention, the insertion groove may be formed by an elastic piece provided on one side of the support portion, thereby forming a cutout portion that is open between the support portion and the connection portion.

In the present invention, a non-slip rib may be provided on the inner periphery of the hook portion.

In the present invention, a vertically flat contact surface is formed on the inner surface of the support part, and a contact convex part and a contact protrusion for increasing the area supported on the outer surface of the packaging box or the handcart are formed to protrude respectively on one side and the other side of the support part. I can.

Here, the contact convex part and the contact convex part of the support part and the contact convex part and the fastening groove are respectively formed at corresponding positions on the opposite side of the side where the contact convex part and the contact protrusion are respectively protruding, The contact protrusion and the binding groove may be coupled to each other.

In addition, a coupling protrusion is formed on one side of the connecting portion and a coupling groove is formed on the other side, so that the coupling protrusion and the coupling groove are coupled to each other during storage by coupling a plurality of coupling rings to each other.

On the other hand, a coupling protrusion is formed on one side of the connecting portion and a coupling space is formed on the other side, so that the coupling protrusion and the coupling space are coupled to each other during storage by coupling a plurality of coupling rings to each other.

In this case, the coupling space may be formed by a gusset formed on an inner edge of the pair of winding grooves and an inner edge of the connection portion, so that the coupling protrusion may be coupled in line contact at three portions.

In the present invention, a vertically flat contact surface may be formed on an inner surface of the support part, and a frecker may protrude from a lower portion of the contact surface.

According to the present invention embodied by the above-described solution, the product or the load loaded on the handcart is tightly bound by the binding rings that are hung on the locking part of the packaging box or the handcart and the binding string connecting the binding rings to each other. This has a very useful effect that can safely carry luggage.

And, according to the present invention embodied by the above-described solution, the length is adjusted while the binding string is wound around the winding groove, so that packing boxes and carts of various sizes can be bound, and the binding string wound around the winding groove by the tension arm It can be prevented from falling out, and there is an effect of improving the convenience of storage and portability by allowing a plurality of fastening tools to be overlapped by the fitting of the coupling protrusion and the coupling groove.

In addition, a non-slip rib is provided at the inner periphery of the hook part, so when the binding strap is pulled to securely bind the products in the packaging box or the luggage loaded on the handcart, the binding ring does not slide from side to side and is firmly fixed at the locking part of the packaging box or handcart. It has the effect of making it possible.

In addition, according to the present invention embodied by the above-described solution, the area supporting the outer surface of the packaging box is increased by the contact convex portion and the contact protrusion, so that the left and right flow of the support can be prevented. Convenience of storage and portability can be improved by allowing multiple fasteners to be overlapped by the combination of the binding grooves, and the binding straps can be elastically inserted into the insertion grooves to bind when connecting the binding rings to each other. It has the effect of not having to cut the string.

1 is an exploded perspective view showing a right side of a first binding ring and a left side of a second binding ring according to an embodiment of the present invention.
Figure 2 is an elevation view showing the first binding ring and the second binding ring of Figure 1;
Figure 3 is an exploded perspective view showing the left side of the first binding ring and the second binding ring according to an embodiment of the present invention.
Figure 4 is an exploded perspective view showing the right side of the first binding ring and the second binding ring according to an embodiment of the present invention.
Figure 5 is a use state diagram showing from the side a state in which the packaging box is bound with a binding tool according to an embodiment of the present invention.
Figure 6 is a use state diagram showing a state in which the packaging box is bound with a binding tool according to an embodiment of the present invention from the front.
7 is a use state diagram showing another state in which the packaging box is bound with a binding tool according to an embodiment of the present invention from the side.
Figure 8 is a use state diagram showing a state in which a handcart is bound with a binding tool according to an embodiment of the present invention.
9 is an elevational view showing a left side and a right side of a first binding ring according to another embodiment of the present invention.
Figure 10 is a use state diagram showing a state in which a packaging box is bound with a binding tool according to another embodiment of the present invention.
11 is a use state diagram showing a state in which a handcart is bound with a binding tool according to another embodiment of the present invention.

In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

The embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. This embodiment is provided to more completely explain the present invention to those of ordinary skill in the art.

Accordingly, the shape of the constituent elements expressed in the drawings may be exaggerated to emphasize a more clear description. It should be noted that in each drawing, the same member may be indicated by the same reference numeral. In addition, detailed descriptions of known functions and configurations that are determined to unnecessarily obscure the subject matter of the present invention will be omitted.

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

Baggage binding tool according to an embodiment of the present invention is composed of a pair of left and right that can be detachably coupled, binding rings 100, 200, and a pair of front and rear hooks respectively hooked to the front and rear locking portions 11 of the packaging box 10 It includes a binding strap 300 for binding the packaging box 10 by connecting the binding rings 100 and 200.

First, the X-axis shown in the drawing is defined as a left-right direction, a Y-axis indicating a front-rear direction, and a Z-axis indicating the vertical direction.

Referring to FIG. 1, a pair of binding rings caught on the front or rear locking portions 11 of the packaging box 10 includes a first binding ring 100 on the left and a second binding ring 200 on the right. .

A pair of binding rings 100 and 200 configured as described above are respectively caught in the engaging portions 11 formed in the front and rear of the open upper portion of the packaging box 10, as shown in FIG. 5, and the binding straps ( 300) connects a pair of front and rear binding rings 100 and 200 to support the bottom surface so that the luggage contained in the packaging box 10 does not fall out.

The first binding ring 100 is configured to support the outer surface of the packaging box 10 adjacent to the first hook portion 110 and the first hook portion 110 caught on the locking portion 11 of the packaging box 10. The first support part 130 connected by the first connection part 120, the first insertion groove 140 formed between the first support part 130 and the first connection part 120 and into which the binding strap 300 is elastically inserted , It includes a first winding groove 150 formed on the outer upper and lower portions of the first connection portion 120, respectively, to be wound to adjust the length of the binding string 300.

1 to 4, the first binding ring 100 is made of a lightweight and durable synthetic resin material, has a predetermined thickness as a whole and is formed in a long oval ring shape in the vertical direction, and the first binding ring 100 A first gusset 101 is integrally formed at the left and right side edges of the to reinforce the edge portion.

The first hook portion 110 in the shape of a hook is provided on the upper portion of the first binding ring 100 and is caught by the hook portion 11 of the packaging box 10, and the inner periphery of the first hook portion 110 1 When the non-slip rib 111 is provided, when the binding string 300 is pulled, the locking portion 11 of the packaging box 10 is pressed to penetrate into it, thereby preventing the sliding in the left and right direction.

A first support part 130 connected through the first connection part 120 at the outer end of the first hook part 110 is provided at the lower part of the first binding ring 100 to support the outer surface of the packaging box 10, A vertically flat first contact surface 131 is formed on the inner surface of the first support part 130 and is supported in surface contact with the outer surface of the packaging box 10 close to the first hook part 110.

In addition, in order to maximize the area in contact with the outer surface of the packaging box 10, a first contact protrusion 132 is provided on the right side of the first support part 130, and a first contact protrusion 135 is provided on the left side. . Referring to FIG. 1, the first contact convex portion 132 is formed in a triangular column shape having a thin thickness so as to contact the outer surface of the packaging box 10, and is provided on the upper and lower right surfaces of the first support portion 130, respectively. A first binding groove 133 is formed between the contact convex portions 132, and a second contact protrusion described later when the first binding ring 100 and the second binding ring 200 are overlapped with each other for storage or portability. Let (235) be combined. 3, the first contact protrusion 135 is formed in a triangular column shape having a predetermined thickness so as to contact the outer surface of the packaging box 10, is provided in the center of the left side of the first support unit 130, First contact recesses 134 are formed at upper and lower ends of the 1 contact protrusion 135, respectively.

Here, a cylindrical first coupling protrusion 121 is formed in the center of the right side of the first connection part 120 as shown in FIG. 1 to be fitted into the second coupling groove 222 to be described later, and the center of the left side is shown in FIG. As shown in Figure 3, the first coupling groove 122 is formed. By the fitting of the first coupling protrusion 121 and the second coupling groove 222, the first coupling ring 100 and the second coupling ring 200 may be detachably overlapped and coupled to each other. Make them easy to store and carry.

In addition, a first insertion groove 140 is formed between the first support 130 and the first connection 120 so that the binding strap 300 is elastically coupled. 1 and 2, a first elasticity provided on the upper part of the first support part 130 to form a first cut-out part 142 in the inner corner between the first support part 130 and the first connection part 120 The first insertion groove 140 is formed by the piece 141. In addition, since the first elastic piece 141 is elastically bent by a predetermined external force and the gap between the first incision 142 is opened, the first elastic piece 141 is inserted into the first insertion groove 140 without cutting the binding string 300. Can be inserted.

In addition, first winding grooves 150 that are equal to or slightly larger than the diameter of the binding string 300 are formed on the outer upper and lower portions of the first connection part 120 to adjust the length by winding the binding string 300. do. 1 to 4, the first winding groove 150 is formed on the outer upper and lower portions of the first connecting portion 120, respectively. For this purpose, a first tension is formed on the outer upper and lower portions of the first connecting portion 120. The arm 160 is provided to protrude. The outer end of the first tension arm 160 is formed in a round shape to smoothly guide the entry of the binding string 300, and the inner surface is formed to be curved at a predetermined curvature.

The inlet gap G1 of the first winding groove 150-the gap between the inner surface of the outer end of the first tension arm 160 and the outer surface of the first connection 120-is the inner side of the first winding groove 150 The gap (G2)-the gap between the inner surface of the inner end of the first tension arm 160 and the outer surface of the first connection portion 120-is formed slightly narrower than the first winding groove 150 and the binding strap 300 is well You can prevent it from falling out.

The second binding ring 200 is formed in the same shape as the first binding ring 100 described above. That is, the second binding ring 200 supports the outer surface of the packaging box 10 adjacent to the second hook portion 210 and the second hook portion 210 that is caught on the locking portion 11 of the packaging box 10 A second support part 230 connected by a connection part so as to be formed between the second support part 230 and the second connection part 220 so that the binding strap 300 is elastically inserted into the second insertion groove 240, the second connection part Each of the outer upper and lower portions of the 220 includes a second winding groove 250 which is wound to adjust the length of the binding string 300.

1 to 4, the second binding ring 200 is made of a lightweight and durable synthetic resin material, has a predetermined thickness as a whole, and is formed in a long oval ring shape in the vertical direction, and the second binding ring 200 The second gusset 201 is integrally formed at the left and right side edges of the to reinforce the edge portion.

A second hook part 210 of a hook shape is provided on the upper part of the second binding ring 200 to be caught by the hook part 11 of the packaging box 10, and the inner circumference of the second hook part 210 2 The non-slip rib 211 is provided so that when the binding string 300 is pulled, the locking part 11 of the packaging box 10 is pressed to penetrate into it, thereby preventing the sliding in the left and right direction.

A second support part 230 connected through a second connection part 220 at an outer end of the second hook part 210 is provided under the second binding ring 200 to support the outer surface of the packaging box 10. A vertically flat second contact surface 231 is formed on the inner surface of the second support part 230 and is supported in surface contact with the outer surface of the packaging box 10 adjacent to the second hook part 210.

In addition, in order to maximize the area in contact with the outer surface of the packaging box 10, a second contact convex portion 232 is provided on the right side of the second support part 230, and a second contact protrusion 235 is provided on the left side. . Referring to FIG. 4, the second contact convex portion 232 is formed in a triangular column shape with a thin thickness so as to contact the outer surface of the packaging box 10, and is provided on the upper and lower right surfaces of the second support unit 230, respectively, and the upper and lower second A second binding groove 233 is formed between the contact convex portions 232. 1 and 3, the second contact protrusion 235 is a triangular shape having a predetermined thickness so as to be coupled to the first binding groove 133 when storing and carrying the binding tool while contacting the outer surface of the packaging box 10. It is formed in a columnar shape and provided at the center of the left side of the second support part 230, and the second contact protrusion 235 may be fitted into the first binding groove 133 of the first binding ring 100. A second contact recess 234 is formed at the upper and lower ends of the second contact protrusion 235 so that it can be unevenly coupled when storing and carrying the binding tool in the first contact convex portion 132 of the first binding ring 100. do.

Here, a second coupling groove 222 is formed in the center of the left side of the second connection part 220 as shown in FIG. 1 to be fitted into the first coupling protrusion 121 of the first coupling ring 100, In the center of the right side, as shown in FIG. 4, a second coupling protrusion 221 of a cylindrical shape is formed. By the fitting of the second coupling groove 222 and the first coupling protrusion 121, the second coupling ring 200 and the first coupling ring 100 may be detachably coupled during storage and carrying.

In addition, a second insertion groove 240 is formed between the second support part 230 and the second connection part 220 so that the binding strap 300 is elastically coupled. 1 and 2, in the inner corner between the second support part 230 and the second connection part 220, a second support part 230 is provided on the upper part of the second support part 230 to form a second cut-out part 242. By the elastic piece 241, the second insertion groove 240 is formed. In addition, since the second elastic piece 241 is elastically bent by a predetermined external force and the gap between the second incisions 242 is opened, the second elastic piece 241 is inserted into the second insertion groove 240 without cutting the binding string 300. Can be inserted.

In addition, second winding grooves 250 that are equal to or slightly larger than the diameter of the binding string 300 are formed on the outer upper and lower portions of the second connection part 220 to adjust the length by winding the binding string 300. do. 1 to 4, the second winding groove 250 is formed on the outer upper and lower portions of the second connecting portion 220, respectively. For this purpose, a second tension is formed on the outer upper and lower portions of the second connecting portion 220. The arm 260 is provided to protrude. The outer end of the second tension arm 260 is formed in a round shape to smoothly guide the entry of the binding strap 300, and the inner surface is formed to be curved at a predetermined curvature.

The inlet-side gap G3 of the second winding groove 250-the gap between the inner surface of the outer end of the second tension arm 260 and the outer surface of the second connection part 220-is the inside of the second winding groove 250 It is formed slightly narrower than the gap G4-the gap between the inner surface of the inner end of the second tension arm 260 and the outer surface of the second connection part 220-so that the binding string 300 wound around the second winding groove 250 is well You can prevent it from falling out.

The overall operation of the present invention configured as described above will be described in detail with reference to the accompanying drawings.

First, insert one side of the binding string 300 in the form of a loop into the first and second insertion grooves 140 and 240 of the binding ring 100, 200, and the other pair Insert the other side of the binding strap 300 into the first and second insertion grooves 140 and 240 of the binding rings 100 and 200 of the.

Subsequently, the binding strap 300 connecting the front and rear pair of binding rings 100 and 200 is spread side by side on a flat packaging table, and the baggage is put on it so that the bottom of the packaging box 10 is positioned. .

Next, as shown in FIG. 6, the first and second hook portions 110 and 210 are packaged in a packaging box 10 so that a pair of binding rings 100 and 200 disposed in the front open at a predetermined interval. The first and second hook portions 110 and 210 are mounted on the front locking portion 11a of the packaging box 10 so that the pair of binding rings 100 and 200 disposed at the rear are also opened at predetermined intervals. It hangs on the rear locking part 11b of.

Then, since the first contact surface 131 of the first support part 130 and the second contact surface 231 of the second support part 230 are in surface contact with the outer surface of the packaging box 10, a pair of binding rings 100 200 stably supports the outer surface of the packaging box 10.

At this time, the binding strap 300 is elastically stretched to maintain an appropriate tension and supports the bottom of the packaging box 10 as shown in FIG. 5, so that the baggage does not fall out to the bottom of the packaging box by the load.

On the other hand, Figure 7 is a use state diagram showing another state in which the baggage binding tool of the present invention is bound to the packaging box 10 from the side.

The baggage binding tool of the present invention can be adjusted in length by winding the binding strap 300 around the first and second winding grooves 150 and 250 as shown in FIG. 7.

For example, when the length of the binding string 300 is longer than the size of the packaging box 10, the binding string 300 is wound by putting the binding string 300 in the first and second winding grooves 150 and 250. Since the length of the is reduced, it is possible to adjust the length of the binding string (300).

On the other hand, Figure 8 is a use state diagram showing a state in which the baggage binding tool of the present invention is bound to the handcart (20).

Baggage binding tool of the present invention, as shown in Figure 8, any one pair of binding tools 100, 200 hanging on the locking portion 21 formed on one side of the cart 20, the other pair of binding tools 100 By hooking the) 200 to the locking part 21 formed on the other side of the handcart 20, the luggage L can be tightly bound so that it does not fall from the handcart 20.

In addition, in the baggage binding tool of the present invention, the binding rings 100 and 200 have contact convex portions 132 and 232 and contact recesses 134 and 234 and contact protrusions 135 and 235 for easy storage and portability when not in use. The coupling grooves 133 and 233, the coupling protrusions 121 and 221 and the coupling grooves 122 and 222 may be overlapped and coupled to each other by the configuration.

On the other hand, Figure 9 is an elevation view showing the left and right sides of the first binding ring 100 according to another embodiment of the present invention, Figure 10 is packaged with the first binding ring 100 according to another embodiment of the present invention It is a usage state diagram showing the state in which the box 10 is bound. In addition, FIG. 9 shows the left side (LS) of the first binding ring 100 on the left, centering on the dashed-dotted line, and the right side RS of the first binding ring on the right.

The first binding ring 100 according to another embodiment of the present invention includes a first hook portion 110 that is caught on the locking portion 11 of the packaging box 10, and a packaging box adjacent to the first hook portion 110 It is connected by the first connection part 120 to support the outer surface of (10) and is formed between the first support part 130, the first support part 130 and the first connection part 120, in which the first fraker 170 is protruded. The first insertion groove 140 into which the binding string 300 is elastically inserted, the first winding groove 150 formed on the outer upper and lower portions of the first connecting portion 120, respectively, to adjust the length of the binding string 300 ).

In other embodiments of the present invention to be described below, descriptions of elements that are the same or similar to those of the above embodiments may be omitted because they may be replaced with the descriptions of the above-described embodiments, and differences in elements further included or different in the embodiments It will be described in detail centering on.

A first support part 130 connected through the first connection part 120 at the outer end of the first hook part 110 is provided at the lower part of the first binding ring 100 to support the outer surface of the packaging box 10, A vertically flat first contact surface 131 is formed on the inner surface of the first support part 130 and is supported in surface contact with the outer surface of the packaging box 10 close to the first hook part 110.

In the center of the left side of the first connection part 120, a cylindrical first coupling protrusion 121 is formed to protrude as shown on the left side of FIG. 9, and a first engagement as shown in the right side of FIG. 9 in the center of the right side A space 123 is formed.

The first coupling space 123 is formed by a first gusset 101 formed on the edge of the right side of the first coupling ring 110. That is, the first coupling space 123 is formed by the first gusset 101 formed at the inner edge of the upper and lower first winding grooves 150 and the inner edge of the first connecting portion 120, and the second binding ring 100 ) Of the second coupling protrusion 121 is coupled in line contact in three portions. Accordingly, in another embodiment of the present invention, since the first coupling groove 122 in the form of a boss according to the embodiment of the present invention described above does not need to be separately formed, simplification of the structure and reduction in manufacturing cost can be expected. .

The first support part 130 has a first fraker 170 formed on the inner surface thereof so that the lower part of the first binding ring 100 can be fixed by piercing the outer surface of the packaging box 10. As shown in FIG. 9, the first fraker 170 is formed to protrude from the lower portion of the first contact surface 131, and when a force is applied in the direction of the packaging box 10 to stab the packaging box 10 as shown in FIG. ) Penetrating one side of the surface or entering and fixing it, the lower part of the first binding ring 100 is firmly fixed without shaking.

Therefore, another embodiment of the present invention including the first fraker 170 may be particularly suitably used for the packaging box 10 made of paper, but the packaging box 10 or handcart 20 made of plastic In this case, the first fraker 170 simply contacts and supports the outer surface of the packaging box 10 or the handcart 20 (see FIG. 11).

The first winding groove 150 is formed on the outer upper and lower portions of the first connecting portion 120, respectively, and such a first winding groove 150 is formed equal to or slightly larger than the diameter of the binding string 300, so that the binding string ( 300) length can be adjusted. In order to form the first winding groove 150, a vertical first tension arm 160 is provided to protrude from the outer upper and lower portions of the first connection part 120, and the outer end of the first tension arm 160 Is formed in a round shape to gently guide the entry of the binding string (300). The vertical length of the lower first tension arm 160 is preferably formed to be longer than the vertical length of the upper first tension arm 160, whereby the binding string 300 is taut in the upper first winding groove 150 Even if it is wound slightly and slightly loosely wound in the lower first winding groove 150, it will not fall out easily.

The second binding ring 200 is formed in the same structure and shape as the first binding ring 100 described above. Accordingly, a detailed description of the second binding ring 200 will be omitted because it can be replaced with the description of the first binding ring 100 described above.

The embodiments of the present invention described above are merely exemplary, and those of ordinary skill in the art to which the present invention pertains will appreciate that various modifications and other equivalent embodiments are possible.

Therefore, it will be appreciated that the present invention is not limited to the form mentioned in the detailed description above.

Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. In addition, the present invention is to be understood as including the spirit of the present invention as defined by the appended claims and all modifications, equivalents and substitutes within the scope thereof.

10: packing box 11, 21: locking part
100: first binding ring 110: first hook portion
120: first connection part 123: first coupling space
130: first support part 131: first contact surface
132: first contact convex portion 133: first binding groove
134: first contact recess 135: first contact protrusion
140: first insertion groove 141: first elastic piece
142: first incision 150: first winding groove
160: first tension arm 170: first fraker
200: second binding ring 210: second hook portion
220: second connection part 230: second support part
231: second contact surface 232: second contact convex portion
233: second binding groove 234: second contact recess
235: second contact protrusion 240: second insertion groove
241: second elastic piece 242: second incision
250: second winding groove 260: second tension arm
300: binding string

Claims (12)

In the baggage binding port for binding the packaging box or handcart containing baggage,
The baggage binding port above,
A plurality of binding rings that are hung on the packaging box or the handcart; And
Consisting of; a binding string for binding the packaging box or handcart by interconnecting the binding rings,
The binding ring,
A hook portion that is hooked on the packaging box or the handcart;
A support portion for supporting the outer surface of the packaging box or handcart close to the hook portion;
A connection part connecting the hook part and the support part; And
An insertion groove formed between the support part and the connection part and into which the binding strap is elastically inserted;
Including,
Baggage binding tool, characterized in that a pair of winding grooves are formed on the outer upper and lower portions of the connecting portion so that the length of the binding string can be adjusted when binding the packaging box or the handcart by winding the binding string. delete The method according to claim 1,
Baggage binding tool, characterized in that the pair of winding grooves are formed by tension arms each provided on the outer upper and lower portions of the connecting portion. The method of claim 3,
The tension arm is a baggage binding tool, characterized in that the length of the tension arm provided on the outer upper portion of the connection portion is formed shorter than the length of the tension arm provided in the outer lower portion of the connection portion. The method according to claim 1,
The insertion groove is formed by an elastic piece provided on one side of the support portion, characterized in that to form a cutout between the support portion and the connection portion. The method according to claim 1,
Baggage binding tool, characterized in that the non-slip rib is provided on the inner periphery of the hook portion. The method according to claim 1,
A vertically flat contact surface is formed on the inner surface of the support, and a contact convex portion and a contact protrusion are formed respectively protruding on one side and the other side of the support unit to increase the area supported on the outer surface of the packaging box or handcart. Baggage binding tool. The method of claim 7,
A contact recess and a fastening groove are respectively formed at corresponding positions on the opposite side of the side where the contact convex part and the contact protrusion of the support part are respectively protruding, so that the contact convex part and the contact convex part, the contact when storing by combining a plurality of fastening rings together Baggage binding tool, characterized in that so that the projection and the binding groove are coupled to each other. The method according to claim 1,
Baggage binding tool, characterized in that a coupling protrusion is formed on one side of the connecting portion and a coupling groove is formed on the other side, so that the coupling protrusion and the coupling groove are coupled to each other during storage by coupling a plurality of binding rings to each other. The method according to claim 1,
Baggage binding tool, characterized in that the coupling protrusion is formed on one side of the connecting portion and a coupling space is formed on the other side, so that the coupling protrusion and the coupling space are coupled to each other during storage by coupling a plurality of binding rings to each other. The method of claim 10,
The coupling space is formed by a gusset formed on an inner edge of the pair of winding grooves and an inner edge of the connecting portion, and the coupling protrusion is coupled in line contact at three portions. The method according to claim 1,
Baggage binding tool, characterized in that a vertically flat contact surface is formed on the inner surface of the support portion, and a frecker is protruded from the lower portion of the contact surface.

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