KR970003107Y1 - Box for transporting & keeping - Google Patents

Abstract

None.

Description

Box for storing goods

1 is a perspective view of a partially folded state showing a preferred embodiment of the present invention.

Figure 2 is a perspective view showing the main portion of the present invention.

3a, b is a side view of the main action state of the present invention.

Figure 4 is a cross-sectional view of the main action state of the present invention.

5a, b is an exploded perspective view of the main part of the present invention and a plan view of the coupled state.

* Explanation of symbols for main parts of the drawings

1: horizontal plate 2a, 2b, 2c, 2d: vertical plate

3: box 4: hinge coupling required

5: Hinge pin 6: Hinge

7: hinge hole 8: joining means

9: fit groove 10: slide part

11: Slide locker 12, 13, 14: Stopper

The present invention relates to a box capable of transporting and storing various articles, and more particularly, to a box for transporting articles configured to be collapsible to minimize its volume when not in use.

A conventional storage box for transporting articles is inwardly hingedly coupled with a horizontal plate to a box consisting of a single unit of synthetic base material, or a box body configured to fold such a single unit of synthetic resin box, that is, each side of the box. It can be divided into the thing comprised so that folding is possible.

In the former case, since it is a structure that cannot be folded, there is no defect in use, but the inconvenience has been aggravated because it takes up a lot of volume when storing or transporting the box separately. The same collapsible box was created.

However, the existing folding box has a number of problems as follows.

That is, the number of components is hinged by the hinge plates formed on the horizontal plate body and the vertical plate body forming each side by using a hinge pin made of a metal material. Increasing the cost, and thus has been accepted, and when the vertical plate constituting each side of the mutual expansion, the concave-convex coupling pieces are formed on the corresponding vertical plate, respectively, they are combined and fitted together As it is configured to be separated, the binding force is extremely insignificant, and in the case of a heavy article or an article to be compressed and stored, there is a closed end in which the vertical plates forming the side plate are separated from each other without supporting the bonding force. In this invention, as a simple sweeping of the problem of the existing box for transporting and storing the goods as described above, The inside does not use metal hinge pins, but the hinge coupling between the horizontal plates and the plates forming the vertical plates allows the hinge pins and hinge holes integrally formed on each plate to be tightly coupled to each other, thereby providing convenience and cost in assembly. The counterpart in charge of the development and separation of the vertical plate can be reduced, and the slide type coupling means is provided so that the coupling force can be strengthened and the coupling separation action is extremely easy. The invention is described in more detail as follows.

1 is a perspective view of a partially folded state showing a preferred embodiment of the present invention, the horizontal plate body 1 and the vertical plate body (2a, 2b ...) hinged to each side of the horizontal plate body (1). In the article transport storage (3) consisting of: a plurality of hinge engaging recesses (4) are formed in the horizontal plate (1) at appropriate intervals, as described in more detail in FIG. To the left and right of the hinge pin (5) is formed integrally with the horizontal plate body (1) and synthetic resin. The distance t on the left and right hinge pins 5 on the hinge engaging portion 4 is naturally smaller than the left and right width t 'of the hinge piece 6 coupled thereto.

The hinge piece 6 is formed at the lower end of the vertical plate bodies 2a, 2b ... corresponding to the respective sides of the horizontal plate body 1, and the forming portion is exactly the position corresponding to the hinge coupling recess 4. .

The hinge piece 6 may be formed as a single or left and right, respectively, as shown, and the hinge hole 7 which can be fitted in correspondence with the hinge pin 5 on the hinge coupling recess 4 on the left and right sides. Form.

One side of the hinge hole (7) may be formed in an open type to provide convenience at the time of insertion and separation as necessary.

When the horizontal plate 1 and the vertical plate 2a, 2b ... are developed, more specifically, each vertical plate 2a, 2b ... On the corresponding mating surface a coupling means 8 is formed as shown in detail in FIG.

The coupling means 8 is a fitting portion of one of the vertical plates (2a, 2b ...) facing each other, the coupling portion is a portion that is connected to and coupled to.

In other words, in the first diagram, the vertical plate bodies (2a, 2b) facing each other during development are joined portions, and the vertical plate bodies 2c, 2d ... The vertical plates (2c, 2d, etc.), which are connected to each other and vertically connected to each other, are fitted into the fitting parts, and thus the fitting parts and the coupling parts are formed alternately, so that the adjacent vertical plates (2a, 2b .. .) Between the fitting portion, the coupling portion is composed of alternating, vertical plate body (2c, 2d) constituting the fitting portion to form a fitting groove (9), respectively, the position of the fitting groove (9) is possible vertical plate body It is preferable to position it above the center part of (2c, 2d).

In the fitting groove 9, the slide locker 11 can be slid by forming a slide portion 10 which can selectively slide the fitting groove 9 on the vertical plate bodies 2a and 2b to which they correspond. Install it.

The slide locker 11 protrudes the stopper 12 inside the slide unit 10 so that the slide locker 11 is not selectively slid when selectively mounted in the fitting groove 9, particularly when the slide locker 11 is fitted in the fitting groove 9. And a corresponding stopper 13 which can be sunk while sliding against the above-mentioned stopper 12 is formed on the slide locker 11.

In addition, the upper and lower ends of the slide locker 11 form a stopper 14 for preventing the slide locker 11 from being slid more than a predetermined width on the slide unit 10 when the slide is released. Of course, the separation prevention stopper 14 is also configured to be selectively stopped on the stopper 12 formed on the slide portion 10.

In the drawing, reference numeral 15 denotes a recessed handle 16 formed on the slide locker 11, and a guide groove 17 formed on the slide locker 11 is formed on the slide portion 10. The guide 18 shows a box transfer handle formed on the vertical plate bodies 2a and 2c.

The present invention configured as described above can be used when storing and transporting goods in various fields such as industrial and home use, and the feature of the present invention is also the horizontal plate body (1) and the vertical plate body (2a) coupled to its sides 2b ...) is a point that can be folded, unlike the box when folding the vertical plate (2a, 2b ...) folding operation is excellent in bonding force and at the same time folding operation is smooth and easy.

That is, in the folding operation of the box 3 of the present invention, the vertical plate bodies 2a, 2b ... which are hinged to the horizontal plate body 1 are folded while angularly moving by 90 ° with the hinge pin 5 as a starting point. And when the expansion operation is performed, when the vertical plate bodies 2a, 2b ... are developed, conventional simple uneven coupling pieces are formed on the corresponding vertical plate bodies so that they can be mutually combined and separated. Rather, the slide plate 10 and the slidable slide locker 11 are formed on the vertical plate bodies 2a and 2b facing each other, and the vertical plate bodies 2c and 2d facing each other in the corresponding direction. Forming the fitting groove (9) that can be locked to the slide locker (11) is formed on the locking and unlocking operation between each other selectively, Looking at its operation in more detail: vertical plate (2a, 2b .. .) To the horizontal plate body (1) by angular movement of 90 ° After unfolding, the corresponding surfaces of the vertical plates 2a and 2b and the vertical plates 2c and 2d are positioned at 90 degrees on a plane, and then the slide lockers 11 of the slide section 10 are fitted into the grooves 9 When the slide is pushed in the () direction, the stopper 13 on the slide locker 11 overcomes the protruding jaw of the stopper 12 formed inside the slide unit 10, and the slide locker 11 is formed with the virtual lines of FIGS. 3A and 4. Fully enter into the fitting groove (9), the coupling state is maintained between the adjacent vertical plates (2a, 2b ...), respectively, and the vertical plates (2a, 2b ...) as needed (box storage And the case of conveying the box alone), when the folding nose is held, the front locking is performed by grasping the handle 15 of the slide locker 11 and sliding pushing the slide locker 11 in the direction of the arrow shown in FIG. On the contrary, the stopper 13 of the slide locker 11 protrudes from the stopper 12 formed on the slide portion 10 in the opposite direction. Overcoming the locking groove (9) while overcoming the locking between the adjacent vertical plate (2a, 2b ...) phase is released, when the slide locker 11 is released over a certain width on the slide portion (10) In order to prevent this, the stopper 14 for preventing release as shown in FIG. 4 is formed above and below the slide locker 11, which means that the stopper on the slide portion 10 at the end of the slide locker 11 is released. 12) and stops the slide locker 11 is to be made a slide operation within a predetermined range. On the front side of the slide locker 11, a plurality of guides 16 are formed in a concave-convex shape, and a guide groove 17 for guiding them is formed on the slide unit 10, thereby sliding on the slide unit 10. The locker 11 may be provided with the accuracy of the operation during the slide operation.

And the box 3 of the present invention hinges the vertical plate body (2a, 2b ...) foldable angularly by hinge coupling to each side of the horizontal plate body 1 as disclosed in FIG. In the coupling, the horizontal plate body 1 is integrally formed with a hinge pin 5 and the corresponding vertical plate bodies 2a, 2b ... have a hinge pin 6 having a hinge hole 7 integrated therein. Formed and detached by the interference fit, and configured to allow the angular movement by eliminating the need for a separate metal hinge pin it is possible to pursue the cost savings due to the reduction of the number of parts.

As described in detail above, the present invention has a problem that a box or a folding box composed of a conventional single body, that is, the number of parts of the hinge part that is a folding point, has many factors such as cost and difficulty of assembly and disassembly. It is possible to simply erase by constructing a hinge portion that is integrally formed on the body, and vertically slide the slide locker and the fitting groove that can be locked thereto so as to eliminate the problems caused by the lack of coupling force of the coupling means when the vertical plate is deployed. By forming each on the vertical plates to be joined, it is possible to reinforce the bonding force at the time of development, and the expected effect is great.

The technology to be protected in the present invention will be disclosed in the following appended claims for utility model registration, but those skilled in the art that simply change the shape or position of the hinge portion and the coupling means portion or change the material configuration, etc. Similar embodiments that can be changed very easily by means of the same as the present invention.

Claims (1)

In a box (3) in which a vertical plate body (2qa, 2b ...) is made of a folding plate (2a, 2b ...) which is hinged to its respective sides of the horizontal plate body (1) and is foldable; In the horizontal plate body 1, a hinge coupling recess 4 is formed to integrally form a protruding hinge pin 5, and the vertical plate bodies 2a, 2b ... corresponding to the hinge coupling recess 4 are formed. The hinge piece 6 having the hinge hole 7 is integrally formed in the above-mentioned structure so that the two pieces can be hinged by mutually fitting: Slide on the vertical joint of the vertical plates 2a, 2b ... A sliding means (10) having a locker (11) and a fitting groove (9) are formed alternately with the engaging means (8); A stopper 12 is formed on the slide part 10 so that the stopper 13 on the slide locker 11 can slide on the fitting groove 9 while being forcibly slided, and a separate departure preventing stopper 14 is provided. Formed on the slide locker (11), the article transport storage box, characterized in that configured to be stopped on the stopper 12 on the slide (10).