KR20140143512A

KR20140143512A - Apparatus of storage box with open and close type door

Info

Publication number: KR20140143512A
Application number: KR1020130065106A
Authority: KR
Inventors: 강석만
Original assignee: 강석만
Priority date: 2013-06-07
Filing date: 2013-06-07
Publication date: 2014-12-17

Abstract

The present invention relates to a prefabricated storage box having an openable and closable door, in which a bottom plate, a rear plate, a left plate, and a right plate are assembled together to form a single storage box. When the thick plate, the left plate, and the right plate are assembled together, an upper protrusion protruding upward is formed at an upper center of each plate; A lower groove formed upwardly in a shape corresponding to the upper protrusion is formed at a lower center of each plate facing the upper protrusion; Wherein one end of the front plate is hinged to one of the left and right plates and is used as a door that can be opened and closed; And a stopper for restricting the front plate from entering the inner space is installed on the opposite plate provided with the hinge.
According to the present invention, even if the storage box is stacked up and down, it is not necessary to open the upper storage box, and if the door is opened immediately in this state, the object can be easily and conveniently inserted or removed, have.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a storage box having an openable and closable door,

BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a prefabricated storage box having an openable and closable door, and more particularly, to a storage box having a plurality of plate members arranged vertically or horizontally, .

Generally, a prefabricated storage box is a form in which a front plate, a back plate, and both side plates are integrally formed by folding or fitting together a side plate or the like by a cardboard having a certain thickness of paper or synthetic resin, Etc. are stored and stored.

Such prefabricated storage boxes are generally distributed in the form of disassembled plates in various parts in order to reduce the total volume of the distribution process and to facilitate handling such as transportation and storage. -0007633, Registration No. 0355806, and the like.

1 and 2 show a representative example of the assembled storage box. As shown in the figure, five shelves 20, 30, 40, and 50, such as a bottom plate 10, a front plate 20, The plates are assembled together on four sides with respect to the bottom plate 10 to constitute a sort of storage box having one side, preferably an upper side.

At this time, the assembly projections 12 are projected on four sides along the circumference of the bottom plate 10 for mutual assembly, and the corresponding front, rear, left, and right side plates 20, 30, 40, 50). At each point, the projection insertion holes 22, 32, 42, 52 are perforated.

Plate fixing protrusions 24 and 34 protrude from both side surfaces of the front plate 20 and both side surfaces of the rear plate 30 in order to assemble the front, back, left and right plates 20, 30, Projecting holes 44 and 54 are formed in the portions corresponding to both side surfaces of the seat 40 and the right side plate 50 so as to be fitted.

Thus, the rubber rings 60 are fitted on the protrusions protruding outward after the protrusions are inserted into the holes, respectively, so that the protrusions do not escape, thereby fixing each other.

Here, rubber ring engaging grooves 62 as shown in FIG. 1 are formed on both side surfaces of the protrusions so as to fix the rubber ring 60 in a state where the rubber rings 60 are not easily detached.

When they are assembled in this manner, a storage box as shown in FIG. 2 is formed.

An upper projection 70 protrudes from the upper surface of each plate so as to reduce space occupancy by vertically stacking the storage box. Lower grooves 80 are formed on the lower surface of each plate, The protrusions 70 and the lower groove 80 are engaged with each other so that the storage box can be safely stacked as shown in FIG.

On the other hand, in some cases, the storage box (Box) may be arranged in the lateral direction, that is, in the horizontal direction as shown in FIG. 3 (b).

However, in this case, when the storage boxes (Boxes) are arranged in the left-right direction, there is no binding means for fixing them, and the storage boxes (Boxes) move individually so that they are difficult to align, And in some cases, a phenomenon of conduction (tumbling) occurs and there is a disadvantage that the delivered products are poured out.

In addition, in order to widen the storage capacity in the state of FIG. 3 (b), there is no part to catch each other when stacking upwards and downwards, so that it is difficult to stack, and even if stacked, There is a disadvantage that it is very difficult and difficult to tidy up the stability.

In addition, since there is no door in the case of the storage box, it is necessary to insert the storage box through the upper opening when storing the goods. When the storage box is stacked up and down, There was an inconvenience in use because it was possible to remove the storage box piled up inevitably at the top.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems in the prior art, and it is an object of the present invention to provide a foldable type storage box which is arranged vertically and horizontally so as to hold the storage boxes tightly and stably And an object of the present invention is to provide a prefabricated storage box having an openable and closable door which is simple in structure and easy to use and which improves convenience in use.

In order to achieve the above object, the present invention provides a prefabricated storage box comprising a bottom plate, a rear plate, a seat plate, and a right plate assembled together in a simple fitting manner to form one storage box; When the thick plate, the left plate, and the right plate are assembled together, an upper protrusion protruding upward is formed at an upper center of each plate; A lower groove formed upwardly in a shape corresponding to the upper protrusion is formed at a lower center of each plate facing the upper protrusion; Wherein one end of the front plate is hinged to one of the left and right plates and is used as a door that can be opened and closed; And a stopper for restricting the front plate from entering the inner space is installed on the opposite plate provided with the hinge.

At this time, a front projection protruding in the same shape as the upper projection is further formed on one side of the horizontal direction of the seat plate and the right plate; And each of the other side surfaces of the seat plate and the right side plate facing the front projection further has a rear groove having the same shape as the lower groove.

In addition, round projections and engagement grooves are formed long on the inner surface of the upper projection and the front projection in the longitudinal direction of the upper projection and the front projection in a state having an S-shaped cross section, Shaped fixing member which is fitted and fixed in the locking groove through the round projection when the upper projection or the front projection is arranged horizontally with two adjacent upper projections or front projections and spaced apart from each other, So that the two storage boxes are fastened and fixed.

In addition, at least one fastening hole is formed in the upper projection and the front projection; Shaped fixing member that is engaged with the fastening holes and is engaged when the upper protrusions or the front protrusions are arranged horizontally so as to be opposed to the adjacent upper protrusions or the front protrusions with a gap therebetween, The present invention is also characterized in that the storage boxes are fastened and fixed.

The inner surface of the bottom plate, the back plate, the left plate, and the right plate are formed with a plurality of embossed protrusions having corresponding shapes, sizes, and gaps, and a partition is inserted between the embossed and embossed features.

According to the present invention, even if the storage box is stacked up and down, it is not necessary to open the upper storage box, and if the door is opened immediately in this state, the object can be easily and conveniently inserted or removed, have.

1 to 3 are illustrations of a storage box according to the prior art.
Figs. 4 to 8 are views showing examples of the storage box according to the present invention.
FIG. 9 and FIG. 10 are views showing still another example of the storage box according to the present invention.

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

Before describing the present invention, the following specific structural or functional descriptions are merely illustrative for the purpose of describing an embodiment according to the concept of the present invention, and embodiments according to the concept of the present invention may be embodied in various forms, And should not be construed as limited to the embodiments described herein.

In addition, since the embodiments according to the concept of the present invention can make various changes and have various forms, specific embodiments are illustrated in the drawings and described in detail herein. However, it should be understood that the embodiments according to the concept of the present invention are not intended to limit the present invention to specific modes of operation, but include all modifications, equivalents and alternatives falling within the spirit and scope of the present invention.

4, the storage box according to the present invention includes a bottom plate 10, a front plate 20 and a rear plate 30, a storage box (Box) in which a seat plate 40 and a right plate 50 are assembled together, It is possible to stack a plurality of pieces in the vertical direction or to arrange them continuously in the left and right directions. In particular, when the upper and lower layers are laminated, the door structure Prepare

Therefore, the basic structure of the plates constituting the storage box (Box) is similar to the example of Fig. 1 described above.

That is, the protrusions and holes formed in the plurality of protrusions and the respective plates (rear, left, and right) protruding from the four sides of the bottom plate 10 are fitted to each other, 60) is used as it is.

The fitting type constituting the storage box adopted by the present invention refers to a fitting structure between a protrusion and a hole, which is not a hook shape (for example, a coupling hook, a hook type ring, etc.) Customized storage box configurations should be excluded from the scope of the present invention.

Therefore, the structure relating to the coupling between the plates described for making the storage box (Box) in Fig. 1 is redundant, and a description related thereto will be omitted.

In the present invention, not only for increasing the binding force between the storage boxes, but also a door plate that can open and close the front plate 20, preferably one plate.

4, in order to configure the front plate 20 as a rotatable door, the bottom plate 10, the thick plate 30, the left plate 40, and the right plate 20, except for the front plate 20, (50) are assembled together so as not to be disassembled by the rubber ring (60).

In this case, although the front plate 20 is basically removed, the rest of the plates are bound together, so that the box is not crushed or disassembled and the firmness is maintained.

The inner surface of one end of the front plate 20 and the inner surface of one end of the right plate 50 are mutually fixed with a hinge T interposed therebetween.

In this case, the hinge T is not limited to the illustrated hinge. Any member may be used as long as the front plate 20, that is, a door can be rotated with respect to the right plate 50, , Rings, rings, and the like. However, in the present embodiment, the hinge is merely exemplified as a hinge T for ease of explanation and ease of understanding.

In the illustrated example, the front plate 20 is used as a door, but the present invention is not limited thereto, and any one of the rear plate 30, the left plate 40, and the right plate 50 may be used as a door And the portion where the hinge T is provided is not limited to the illustrated example and may be provided in the opposite direction.

Particularly, when the front plate 20 is pivotally opened and closed, the stopper R may be provided on the inner surface of the seat 40 because the seat should not be completely pushed into the box.

Further, it is preferable that all plates including the front plate 20 are further provided with a crescent-shaped knob hole H for easy lifting, opening and closing.

The upper protrusion 70 and the lower groove 80 are formed so that the upper protrusions 70 and the lower recesses 80 are formed so as to fit the upper protrusions 72 and the back recesses 80 in the same direction, 82 can be formed so that mutual fittability can be improved.

In this way, when the storage box of the basic structure is stacked up and down to be used as a storage space, it is possible to simply put the goods into the inside by simply turning the door, that is, pulling the front plate 20, It becomes easy to take out.

As another example, when the storage boxes are arranged in the left and right horizontal directions as shown in FIGS. 5 to 7, a plurality of storage boxes can be bundled and stored.

In this case, a front projection 72 protruding in a direction perpendicular to the upper projection 70 must be provided at the center of one side of each of the seat 40 and the right plate 50 for bundling as described above, And a rear groove (82) is formed on the other side opposite to the rear groove (82).

Therefore, when connecting and arranging in the horizontal direction, the front protrusions 72 and the rear grooves 82 are mutually fitted to each other, so that a more rigid and stable bundling arrangement is possible. When the front protrusions 72 are connected and arranged in the vertical direction, After the lower grooves 80 are fitted to each other, the fixing members 200 and 200 'can be used to provide a more rigid and stable packing arrangement.

5 and 6, a plate-like fixing member 200 is used among the fixing members 200 and 200 '. For this purpose, the inner surface of the upper protrusion 70 and the front protrusion 72, that is, 40 and the right side plate 50 face each other, round protrusions 100 and an engagement groove 110 are formed.

The round projections 100 and the engagement grooves 110 are continuously formed to form an approximately 'S' shape. The reason why the engagement grooves 110 are formed in the 'S' shape is that in the case of a plastic material, If the groove is machined to have a jaw shape, the mold can not be separated.

In addition, the 'S' shape is smooth and naturally rounded, so that it is convenient to insert the fixing member 200 when it is inserted, thereby enhancing ease of use.

That is, the fixing member 200 is fitted into the locking groove 110, and the locking part 210 formed at both ends of the fixing member 200 is engaged, so that a plurality of boxes can be bundled together. Since the engaging portion 210 has a round shape opposing the engaging groove 110, the mutual engaging characteristics are excellent.

The fixing member 200 is a member having a substantially C shape and has a length corresponding to the length of the upper protrusion 70 and the front protrusion 72, The upper protrusions 70 and the adjacent upper protrusions 70 or one front protrusion 72 and the neighboring front protrusions 72 can be bundled together while covering the space between the boxes. Here, the meaning of neighboring is understood as a concept explaining the arrangement state of the upper protrusions 70 or the front protrusions 72 disposed in parallel when the two boxes are arranged in the left-right direction with the two boxes abutted.

Accordingly, when a plurality of storage boxes are bundled and used as a storage space, the front projections 72 are arranged so as to be adjacent to each other with the open portion of the storage box facing upward, When the fixing member 200 is pressed in front of the front projection 72, both ends of the fixing member 200 are elastically deformed while moving along the round projection 100. When the fixing member 200 is restored at the point past the round projection 100 The engaging portion 210 is engaged with the engaging groove 110 so as to be engaged with each other.

At this time, the front plate 20 is used as a door that can be opened and closed as described above.

In addition, when a plurality of layers are stacked on top of each other in this state, a multi-layer storage room having various volumes can be constructed.

On the other hand, the fixing members 200 and 200 ', which are means for binding and binding a plurality of storage boxes, may be constituted by a ring-shaped fixing member 200' partially cut out as shown in FIG.

At least one fastening hole 220 is formed in a portion where the upper protrusion 70 and the front protrusion 72 are formed and the other protrusion 70 is inserted into the fastening hole 220, Shaped fixing member 200 'that elastically binds the upper protrusions provided in the box or the front protrusions provided in the other storage box disposed adjacent to the front protrusion 72, in other words, The fixing member 200 'in the form of a fixed ring may be used to connect them to form a bundle.

7, the fixing member 200 'may be fastened so as to fasten the upper protrusions 70, or only the front protrusions 72 may be fastened so that only the front protrusions 72 are fastened together, .

7, the round projections 100 and the engagement grooves 110 are not formed on the respective inner surfaces of the upper projections 70 and the front projections 72, In the case of FIG. 7, the round protrusions 100 and the catching grooves 110 are further formed as shown in FIGS. 5 and 6 if the two members 200 and 200 ' Of course.

Also in this case, the front plate 20 is used as a door.

In addition to the binding function, the fixing members 200 and 200 'also prevent the opening of the front part when the two storage boxes are bound together and cover the front part so as to provide a beautiful appearance.

8, a plurality of embossings 300 spaced apart from each other on the inner surface of the thick plate 30, the left plate 40 and the right plate 50 are protruded and the gap between the embossments 300 The inner space of the storage box (Box) can be divided and used by inserting the partition 400 having a corresponding thickness.

Particularly, since the partition 400 is easily inserted and removed, it is considered that the space can be easily adjusted and utilized.

Moreover, since the front plate 20 is constructed by opening and closing the door, the use of the partition 400 is expected to be further improved.

As described above, the storage box according to the present invention is simple in structure and excellent in function, so that it is expected that the use of storage boxes used as single items can be mutually bound and used as one bundle, .

In addition, even when stacked vertically or horizontally, or stacked again in this state, they are firmly fixed by the fixing members 200 and 200 ', so that they are not easily fallen and are not shaken. It also provides a convenient advantage.

As another example, as shown in Figs. 9 and 10, it may further include a door DR capable of covering the opening of the storage box.

For example, in the case of the cabinet type as shown in FIG. 9, one end of the door DR may be connected to the fastening hole 220 by a ring-shaped hinge RH so that the door DR can be opened and closed upward .

In this case, when the door DR is closed without covering the opening portion with a separate cloth-like member in a state of storing clothes or the like in the storage portion, the quality of storage is improved because the supplied article is not exposed to dust or the like.

10, the door DR can be opened and closed by fitting one end of the door DR into the fastening hole 220 with the ring-shaped hinge RH. .

This allows independent storage of bookshelves separately.

In these structures, the mutual bundling of the storage boxes can be applied alone or in combination with the examples described above.

As described above, according to various embodiments of the present invention, the storage box can be utilized for various purposes.

In this case, when the exclusive door DR is provided as shown in FIGS. 9 and 10, it is needless to say that the front plate 20 is naturally connected to other plates and rubber rings.

In the illustrated example, the door DR is hinged to the seat panel. However, the present invention is not limited thereto. The door DR can be opened and closed when the hinge is fixed to any one of the four side panels. It is needless to say that a stopper for preventing entry of the door DR into the box is provided on the opposite side of the hinge as described above.

100: round projection 110:
200, 200 ': Fixing member 300: Emboss
400: partition

Claims

1. A prefabricated storage box comprising a bottom plate, a rear plate, a seat plate, and a right plate assembled together in a simple fitting manner to form one storage box;
When the thick plate, the left plate, and the right plate are assembled together, an upper protrusion protruding upward is formed at an upper center of each plate;
A lower groove formed upwardly in a shape corresponding to the upper protrusion is formed at a lower center of each plate facing the upper protrusion;
Wherein one end of the front plate is hinged to one of the left and right plates and is used as a door that can be opened and closed;
And a stopper for restricting the front plate from entering the inner space is installed on the opposite plate provided with the hinge.

The method of claim 1,
A front projection protruding in the same shape as the upper projection is further formed on one side surface of the horizontal plate of the seat plate and the right plate;
And a rear groove having the same shape as that of the lower groove is formed on each of the other side surfaces of the seat plate and the right plate opposite to the front projection.

The method of claim 2,
The round projections and the engagement grooves are elongated in the longitudinal direction of the upper projection and the front projection in a state that the upper projection and the front projection have S '
Shaped fixing member which is inserted and fixed in the locking groove through the round protrusion when the upper protrusions or the front protrusions are horizontally aligned with the adjacent upper protrusions or the front protrusions so as to be opposed to each other with a space therebetween, And the two storage boxes are fastened and fixed to each other.

The method of claim 2,
At least one fastening hole is formed in the upper projection and the front projection;
Shaped fixing member that is engaged with the fastening holes and is engaged when the upper protrusions or the front protrusions are arranged horizontally so as to be opposed to the adjacent upper protrusions or the front protrusions with a gap therebetween, Wherein the storage box is fixed by fastening.

The method according to any one of claims 1 to 4,
A plurality of embossed protrusions are formed on inner surfaces of the bottom plate, the back plate, the left plate, and the right plate,
And a partition is fitted between the embossment and the embossment.

1. A prefabricated storage box comprising a bottom plate, a front plate, a thick plate, a left plate, and a right plate assembled together so as to form a storage box having a bottom plate opposed side opened;
When the front plate, the back plate, the left plate, and the right plate are assembled together, an upper protrusion protruding upward is formed at an upper center of each plate;
A lower groove formed upwardly in a shape corresponding to the upper protrusion is formed at a lower center of each plate facing the upper protrusion;
A door hinged to one end of the front plate, the rear plate, the seat plate, and the right plate to close the opened portion of the storage box;
And a stopper for restricting entry of the door into the inner space is installed on the opposite plate of the hinge which rotates the door.