JPH0726324U - Cardboard box - Google Patents

Abstract

(57) [Summary] [Purpose] The present invention keeps the adhesive strength constant by determining the position of the tape when assembling the cardboard box by attaching the tape, and prevents the wasteful use of the tape. To do. [Structure] The present invention illustrates a tape sticking start point 20a and a tape sticking end point 20b on a left side surface section 6 and a right side surface section 7 of a developed corrugated paper 1.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a corrugated cardboard box, and more particularly, to a position where a tape used for assembling a corrugated cardboard box is attached.

[0002]

[Prior art]

 Conventionally, in order to form a corrugated cardboard box, as shown in the development view of FIG. 4, a rectangular corrugated cardboard 1 is formed with a front section 4, a left side section 6, a rear section 5, and a right side section 7. The front surface sections 2a, 2b, 2c, 2d forming the front portion 2 and the back surface sections 3a, 3b, 3c, 3d forming the back portion 3 are formed in series at both ends of each of the above sections, and the front surface Slits 8b, 9b, 10b are formed in the sections 2a, 2b, 2c, 2d, and slits 8a, 9a, 10a are formed between the rear surface sections 3a, 3b, 3c, 3d. At the right end of the front section 4, a sticking margin 11 for sticking the right side section 7 is provided. Then, a corrugated board box is assembled using the corrugated paperboard 1 according to the following essential points. First, the corrugated paper 1 is folded and formed at the folding portions 12a to 12f shown by the broken lines in FIG. After that, as shown in FIG. 5, the back side 3 of the corrugated box is fixed by adhering with tape 15 or the like from the left side surface section 6 to the abutting portions of the rear surface sections 3a and 3b and the right side surface section 7, so that the back side 3 is fixed. A ball box is manufactured.

[0003]

[Problems to be solved by the device]

 In the manufacturing process of the corrugated cardboard box, the tape for fixing the back portion is attached from an arbitrary position and finished at an appropriate position. That is, since the start position and the end position of applying the tape are left to the operator, the applying position is different, the amount of the tape used is not constant, the strength varies, and the appearance is not good. Therefore, the present invention provides a corrugated cardboard box that can secure the workability, prevent the tape from being wasted, and attach the tape with good appearance.

[0004]

[Means for Solving the Problems]

 The present invention illustrates the tape application start and end points on the left and right side sections of corrugated paper.

[0005]

[Action]

 After folding the corrugated paperboard to form a box shape, by sticking the tape on the left side section and the right side section over the tape sticking start point and end point shown in the figure, it is possible to stick it nicely and at the same time. It is possible to prevent waste of tape.

[0006]

【Example】

 An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a view of a corrugated paperboard 1 showing a development view of a corrugated paperboard box. The same parts as those in the past are designated by the same reference numerals. The rectangular corrugated paper 1 has a front section 4, a left side section 6, a back side section 5, and a right side section 7, and the front side sections 2a, 2b, 2c, which form the front section 2, are formed at both ends of these sections. 2d and the back surface sections 3a, 3b, 3c, 3d forming the back portion 3 are serially manufactured. Further, a slit 8b is provided between the front surface sections 2a and 2c, a slit 9b is provided between the front surface sections 2c and 2b, a slit 10b is provided between the front surface sections 2b and 2d, and a space is provided between the rear surface sections 3a and 3c. Has a slit 8a, a slit 9a between the rear surface sections 3c and 3b, and a slit 10a between the rear surface sections 3b and 3d. Further, at the right end portion of the front section 4, a sticking margin 11 for sticking the right side section 7 is provided. Further, in the left side section 6 and the right side section 7 of this corrugated paper 1, tape attachment start points 20a and end points 20b are shown. In this embodiment, the pattern of the sticking start point 20a and the sticking point 20b is in a U-shape showing the tape width, and is shown for easier alignment.

A cardboard box is assembled using the corrugated cardboard paper 1 having the above-mentioned configuration according to the following essential points. First, the corrugated paper 1 is folded at the folding portions 12a to 12f shown by the broken lines in FIG. 1 so that the sticking start point 20a and the end point 20b are on the front side, that is, from the front side to the back side of the paper. The sticking allowance 11 and the right side section 7 are stuck. Then, as shown in FIG. 2, the tip of the tape 15 is attached to the sticking start point 20a displayed on the left side section 6 (a position where the sticking start point 20a is hidden or visible), and the back surface is attached. Attach the abutting portions of the sections 3a and 3b and the end point 20b of the right side section 7. In this way, when assembling the cardboard box, by attaching the tape 15 from the attachment start point 20a of the tape that is displayed in the left side section 6 to the end point 20b that is displayed in the right side section 7, the specific position Since it will be stuck on, the sticking strength will be constant, wasteful use of tape can be prevented, and the appearance will be improved.

Also, in the corrugated paperboard 1 shown in FIG. 3, unlike the case of FIG. 1, a tape sticking start point 20a and a tape sticking end point 20b are also shown on the back side 3 side and the front side 2 side. The horizontal bar is also used for the design. By displaying on both sides in this way, when the tape is attached after the corrugated cardboard 1 is folded and assembled, the tape attachment starting point 20a is set on both the front part 2 and the back part 3 of the cardboard box. Since the end point 20b is shown, the tape can be easily attached regardless of the front and back of the cardboard box. That is, in the present embodiment, it becomes a more effective means when the corrugated board box can be manufactured with either the front part or the back part.

[0009]

[Effect of device]

 In the present invention, since the position where the tape is stuck is displayed when assembling the cardboard box, the appearance can be improved and the sticking strength can be kept constant to prevent waste of the tape. .

[Brief description of drawings]

FIG. 1 is a diagram of corrugated paper showing an exploded view of a corrugated board box.

FIG. 2 is a diagram showing a state in which a tape is attached to the bottom of a cardboard box.

FIG. 3 is a diagram of another corrugated cardboard sheet showing a development view of the corrugated cardboard box.

FIG. 4 is a diagram of corrugated paper showing a development view of a conventional corrugated board box.

FIG. 5 is a diagram showing a state in which a tape is attached to the bottom of a conventional cardboard box.

[Explanation of symbols]

 1 Corrugated Cardboard 2 Front Part 3 Back Part 4 Front Section 6 Left Side Section 7 Right Side Section 20a Adhesion Start Point 20b End Point

Claims (1)

[Scope of utility model registration request] 1. A front section, a left side section, a back side section, and a right side section are provided with a front side section forming a front section and a back section forming a back section at both ends, and the front section and the back section. In a corrugated cardboard box in which slits are respectively formed between the left side section, the back side section and the right side section, the tape is attached to the left side section, the right side section and the left side section and the right side section. A cardboard box characterized in that a sticking start point and a sticking point are illustrated.