Hooked bottom box convenient to build

Abstract

The hook bottom box convenient to build comprises a first bottom plate, a second bottom plate, a third bottom plate, a fourth bottom plate and four side plates, the four side plates form a vertically-through square structure after being unfolded, the first bottom plate and the second bottom plate are connected to the bottoms of the two opposite side plates respectively, the third bottom plate and the fourth bottom plate are connected to the bottoms of the other two side plates respectively, and the bottom plate is connected with the bottom of the bottom plate. A bendable first side wing is arranged on the side edge of the third bottom plate, a bendable second side wing is arranged on the side edge of the fourth bottom plate, the first side wing is bonded with the first bottom plate, and the second side wing is bonded with the second bottom plate. When the bottom hooking box is unfolded and built, the bottom plate I, the bottom plate II, the bottom plate III, the bottom plate IV, the first side wing and the second side wing can be automatically unfolded according to a fixed sequence only by unfolding the four side plates, so that the bottom hooking box is quickly built and formed, and the operation is convenient and quick. In the building process, the first bottom plate, the second bottom plate, the third bottom plate and the fourth bottom plate cannot be bent and damaged, and the structure of the bottom hooking box is firmer and more stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to carton packaging technical field, concretely is a bottom hooking carton convenient to build. BACKGROUND

[0002] The bottom hooking carton is a kind of carton commonly used in terminal user packaging.In use, user needs to hook the four bottom plates to each other, so that the carton is shaped, then the goods are loaded into the carton.In the above process, the folding process of the carton needs the four bottom plates to be inserted according to certain rule, and the process of insertion can bend the bottom plate, reduce the strength of the carton, and it is more troublesome to operate. SUMMARY

[0003] In view of the deficiency of prior art, the utility model provides a bottom hooking carton convenient to build, including bottom plate one, bottom plate two, bottom plate three, bottom plate four and four side plates, four side plates are made into square structure that is permeable after unfolding, bottom plate one and bottom plate two are connected at the bottom of opposite two side plates respectively, bottom plate three and bottom plate four are connected at the bottom of other two side plates respectively, first side wing that can be bent is provided on the side of bottom plate three, second side wing that can be bent is provided on the side of bottom plate four, first side wing is bonded with bottom plate one, second side wing is bonded with bottom plate two.

[0004] Preferably, bottom plate two is arranged above bottom plate one, bottom plate one is arranged above bottom plate three and bottom plate four, the permeable area of square structure is X, and the area of bottom plate two is greater than 0.7X.

[0005] Preferably, first side wing is integrally arranged with bottom plate three and is provided with first indentation line at boundary, and second side wing is integrally arranged with bottom plate four and is provided with second indentation line at boundary.

[0006] Preferably, when the bottom hooking carton is unfolded, first indentation line forms an angle of 40-50 degrees with side plate, and second indentation line forms an angle of 40-50 degrees with side plate.

[0007] The utility model has the advantages that when unfolding and building, only four side plates are unfolded, bottom plate one, bottom plate two, bottom plate three, bottom plate four, first side wing and second side wing can be unfolded automatically according to fixed order, so that the building and shaping of bottom hooking carton are quickly completed, and the operation is convenient and fast.In the building process, bottom plate one, bottom plate two, bottom plate three and bottom plate four are not damaged by bending, so that the structure of bottom hooking carton is more firm and stable. BRIEF DESCRIPTION OF DRAWINGS

[0008] Fig. 1 For the structure diagram of the bottom of the bottom hooking carton when building is completed;

[0009] Fig. 2 For the structure diagram of the inside of the bottom hooking carton when building is completed;

[0010] Fig. 3 The utility model discloses an unfolded structure diagram. DETAILED DESCRIPTION

[0011] The utility model will be further described in connection with the embodiment given in the drawings.

[0012] Please refer to Figs. 1-3 The utility model provides a convenient to build's hooking bottom box, including bottom plate one 11, bottom plate two 12, bottom plate three 13, bottom plate four 14 and four side plates 2, four side plates 2 are after being unfolded and form the square structure of upper and lower permeability, bottom plate one 11 and bottom plate two 12 are connected respectively at the bottom of opposite two side plates 2, bottom plate three 13 and bottom plate four 14 are connected respectively at the bottom of other two side plates 2, the side of bottom plate three 13 is provided with the first side wing 31 that can be folded, the side of bottom plate four 14 is provided with the second side wing 32 that can be folded, first side wing 31 is bonded with bottom plate one 11, and second side wing 32 is bonded with bottom plate two 12.

[0013] Through first side wing 31 and bottom plate one 11 bonding, second side wing 32 and bottom plate two 12 bonding, just can fix the positional relationship of bottom plate one 11, bottom plate two 12, bottom plate three 13 and bottom plate four 14, when building, just need not to operate personnel to find the order of intercalation personally, improve efficiency.In folding and storing hooking bottom box, fold first side wing 31 and second side wing 32, and bottom plate one 11, bottom plate two 12, bottom plate three 13 and bottom plate four 14 can be folded and stored between four side plates 2, and the whole hooking bottom box is stored into the board with multilayer structure.

[0014] When unfolding and building, just need to unfold four side plates 2, and bottom plate one 11, bottom plate two 12, bottom plate three 13, bottom plate four 14, first side wing 31 and second side wing 32 will be unfolded automatically according to fixed order, to complete the building of hooking bottom box quickly, and the operation is convenient and fast.In the building process, bottom plate one 11, bottom plate two 12, bottom plate three 13 and bottom plate four 14 will not be bent and damaged, so that the structure of hooking bottom box is more firm and stable.

[0015] Further, bottom plate two 12 is arranged above bottom plate one 11, bottom plate one 11 is arranged above bottom plate three 13 and bottom plate four 14, the permeability area of square structure is X, and the area of bottom plate two 12 is greater than 0.7X.

[0016] The bottom plate two 12 is designed to have a large area and is arranged at the uppermost layer, so that the pressure of the articles in the bottom box can be completely received and uniformly distributed on the bottom plate two 12, and then transmitted to the bottom plate one 11, the bottom plate three 13 and the bottom plate four 14 through the bottom plate two 12, so that the pressure is more uniformly distributed to each part of the bottom box. If there is no large bottom plate two 12 to bear the pressure first, the bottom of the articles in the bottom box will fall on the uneven bottom surface, so that the pressure is not uniformly distributed, and when the articles are heavy, the bottom box is easily pressed and broken from the local part.

[0017] Further, the first side wing 31 is integrally arranged with the bottom plate three 13 and is provided with a first indentation line 41 at the boundary, and the second side wing 32 is integrally arranged with the bottom plate four 14 and is provided with a second indentation line 42 at the boundary.

[0018] The first side wing 31 is separated by the first indentation line 41, and the second side wing 32 is separated by the second indentation line 42, which is convenient to process and more stable and firm in structure compared with the pasting mode.

[0019] Further, when the bottom box is unfolded, the first indentation line 41 forms an angle of 40-50 degrees with the side plate, and the second indentation line 42 forms an angle of 40-50 degrees with the side plate. Through the above angle setting, the first side wing 31 and the second side wing 32 are more smooth when unfolded and contracted, and do not interfere with each other.

[0020] The above is only a preferred embodiment of the present application, and the protection scope of the present application is not limited to the above embodiment. Any technical solution falling within the idea of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and decorations without departing from the principle of the present application are also considered as the protection scope of the present application.

Claims

1. A hook-bottom box that is easy to assemble, characterized in that: It includes a base plate 1 (11), a base plate 2 (12), a base plate 3 (13), a base plate 4 (14) and four side plates (2). The four side plates (2) form a square structure that is open at the top and bottom when unfolded. The base plate 1 (11) and the base plate 2 (12) are respectively connected to the bottom of the two opposite side plates (2). The base plate 3 (13) and the base plate 4 (14) are respectively connected to the bottom of the other two side plates (2). The base plate 3 (13) has a bendable first side wing (31) on its side and the base plate 4 (14) has a bendable second side wing (32) on its side. The first side wing (31) is bonded to the base plate 1 (11) and the second side wing (32) is bonded to the base plate 2 (12).

2. The hook-bottom box for easy assembly according to claim 1, characterized in that: The second base plate (12) is positioned above the first base plate (11), and the first base plate (11) is positioned above the third base plate (13) and the fourth base plate (14). The permeable area of ​​the square structure is X, and the area of ​​the second base plate (12) is greater than 0.7X.

3. The hook-bottom box for easy assembly according to claim 1, characterized in that: The first side wing (31) is integrally formed with the base plate three (13) and a first indentation line (41) is provided at the boundary. The second side wing (32) is integrally formed with the base plate four (14) and a second indentation line (42) is provided at the boundary.

4. The hook-bottom box for easy assembly according to claim 3, characterized in that: When the bottom box is unfolded, the first crease line (41) forms an angle of 40-50 degrees with the side panel, and the second crease line (42) forms an angle of 40-50 degrees with the side panel.

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