JP2007008575A - Box with container standing-up function - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To easily break a perforation when an inserting hole is opened and to open it along an opening auxiliary line when the perforation is formed as the opening auxiliary line of the inserting hole for inserting containers stored in the box made of a plastic sheet into a box and standing up. <P>SOLUTION: The box 3 with a container standing-up function made of the plastic sheet is provided with the opening auxiliary line 10A for opening the inserting hole 4 on this box 3 which can insert and stand the containers 2a and 2b stored in the box 3. The perforation the length of whose joint is at most the thickness of the plastic sheet is formed as the opening auxiliary line 10A. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a box for storing a container, and the present invention relates to a box with a container standing-up function that allows a container stored in the box to be inserted into a wall surface of the box to stand.

  As a two-component hair cosmetic, for example, a two-component hair dye comprising a first agent containing an oxidizing dye and an alkaline agent and a second agent containing an oxidizing agent such as hydrogen peroxide is known. Yes. Also known is a two-component hair bleaching system comprising a first agent containing an alkali agent and a second agent containing hydrogen peroxide.

  There are various product forms of this two-component hair cosmetic, for example, the first agent and the second agent are stored in separate containers, and the containers are stored in a single packaging box. It has been known.

  In the two-component hair cosmetic, the first agent and the second agent are mixed at the time of use. As a method of mixing both agents, there is a method of using a mixing dish, etc., but the method of discharging the first agent into the container of the second agent and mixing both agents there is no need to prepare a separate mixing dish. This is preferable. However, the container containing the first agent and the container containing the second agent usually have poor standing stability, and the first agent is contained in the second agent container while holding the second agent container by hand. It is made to discharge.

  On the other hand, it is a paper box that contains a product, and the display and packaging box is provided with a perforation on the wall of the box in order to open a hole that allows the product to be inserted, stood up, and displayed. It has been proposed (Patent Document 1).

  In addition, a method has been proposed in which a perforation is formed in a plastic sheet and bent so that a packaging box can be produced from the plastic sheet (Patent Document 2). It is preferable to store the product in a transparent or translucent plastic sheet box because the outline shape of the product stored in the box can be confirmed from the outside of the box.

  Therefore, the box for storing the two-component hair cosmetic container is made of a plastic sheet, the container taken out from the box is inserted, and an opening auxiliary line is provided on the surface of the box so that the insertion hole for standing can be opened in the box. It is conceivable to form.

Japanese Utility Model Publication No.57-7615 Japanese Unexamined Patent Publication No. 64-40317

  However, even if the perforation used in the folding process of plastic sheets and the perforations formed in paper boxes for opening are formed on plastic sheets, the plastic sheets are more ductile than paperboard. Therefore, even if the perforation part is pushed with a finger, the joint part of the perforation extends and is not broken, and the insertion hole cannot be opened.

  On the other hand, in the present invention, when forming a perforation as an opening assisting line for the insertion hole for inserting and standing up the container housed in the plastic sheet box, the opening of the insertion hole Sometimes the purpose is to break the perforation easily so that it can be opened along the auxiliary opening line.

  The present inventor, when forming a perforation as an opening assisting line of an insertion hole that opens in a plastic sheet box, if the length of the joint portion of the perforation is a fine perforation equal to or less than the thickness of the plastic sheet It was found that the perforation was broken by pushing the perforation part with a finger and the insertion hole could be opened.

  That is, the present invention is a plastic sheet-made container stand-up function box provided with an opening assisting line that opens a plug-in hole into the box that can be inserted and stood up. And providing a box having a perforation in which the length of the connecting portion is equal to or less than the thickness of the plastic sheet as an opening assisting line, and in particular, as an aspect of improving the ease of opening, The opening start part which consists of a perforation whose length is 1.0 mm or more and the length of a joint part is 0.2-0.7 mm is provided so that it may connect with an opening assistance line.

  The present invention also provides a product for mixing agents in which two or more containers containing different agents are contained in the above-mentioned box.

  The box with a container upright function of the present invention is formed from a plastic sheet, and the perforation formed therein as an auxiliary opening line for the insertion hole has a length of the connecting portion equal to or less than the thickness of the plastic sheet. Therefore, the perforation can be broken by pushing the perforation part with a finger, and the insertion hole can be opened.

  In particular, if the opening start part consisting of a perforation having a length of the cut-out part of 1.0 mm or more and a connecting part length of 0.2 to 0.7 mm is connected to the opening assisting line, the opening start part is easily opened. It is possible to open the auxiliary opening line continuously after opening the opening start portion. Therefore, by strengthening the perforation of the opening assist line, the opening assist line is prevented from being unnecessarily opened during the product distribution process, and when opening the insertion hole, the opening assist line is opened by opening from the opening start portion. It is possible to open and open the insertion hole.

  Further, according to the agent mixing product of the present invention, since two or more containers containing different agents are contained in the box of the present invention, the insertion hole can be easily removed after removing the container from the box. And one container can be inserted and held upright there. Therefore, by mixing the contents from the other container to a container that is held upright, both agents can be easily mixed.

  Hereinafter, the present invention will be described in detail with reference to the drawings. In addition, in each figure, the same code | symbol represents the same or equivalent component.

  FIG. 1A is a hair cosmetic box according to an embodiment of the present invention, and is a perspective view before the insertion hole is opened, FIG. 1B is a perspective view after the opening, and FIG. 1C is a container in the insertion hole. It is a perspective view of the state inserted and stood up. FIG. 2 is an explanatory view of an opening assist line formed in the box.

  In this hair cosmetic 1, a first agent container 2 a and a second agent container 2 b constituting a two-component hair cosmetic are housed in a box 3 with an upstanding function of these containers 2 a and 2 b.

  The box 3 with a standing function is preferably formed from a transparent or translucent plastic sheet such as polypropylene or polyethylene terephthalate having a thickness of 0.2 to 0.5 mm, particularly 0.3 to 0.4 mm. Product descriptions and arbitrary designs are printed.

  After removing the containers 2a and 2b from the box 3 on the wall surface of the box 3, as shown in FIG. 1C, the one container 2a (2b) is inserted into the insertion hole 4 so that it can stand up. An opening assisting line 10 </ b> A for opening the hole 4 is formed. When the first agent container 2a and the second agent container 2b have different external shapes and the second agent container 2b is used as a mixing and discharging container (applicator) for hair dyeing work, Since the 1st agent container 2a is added to the 2 agent container 2b, it is preferable to form the insertion hole 4 so that the 2nd agent container 2b can be stood up.

  As shown in FIG. 2, the opening assist line 10 </ b> A is formed from arc-shaped perforations along substantially the entire circumference of the outer shape of the container 2 a. The perforation is characterized in that the length L1 of the joint 11 is equal to or less than the thickness of the plastic sheet on which the perforation is formed. For example, the plastic sheet has a thickness of 0.2 to 0.5 mm. In this case, the length L1 of the connecting portion 11 is 0.1 to 0.5 mm. By shortening the length of the connecting portion 11 in this way, the connecting portion 11 can be broken and opened by pushing the opening assisting line 10A with a fingertip. On the other hand, when the length L1 of the connecting portion 11 exceeds the thickness of the plastic sheet, even if the opening assisting wire 10A is pushed in, the connecting portion 11 extends and bends and does not break, and the insertion hole 4 is opened. I can't. Further, by shortening the length L1 of the connecting portion 11, the burrs of the perforated line after breaking are sufficiently small, and even if the fingertip touches them, no pain is given.

  On the other hand, if the perforated portion 12 is too short, a strong force is required to open the opening assisting line 10A. Therefore, it is preferable to set the thickness of the plastic sheet or more. It becomes easy to open excessively, and there is a possibility that it is unnecessarily opened by an external force during distribution of the hair cosmetic product 1. Therefore, when the plastic sheet has a thickness of 0.2 to 0.5 mm, the length L2 of the punched portion 12 is preferably 0.2 mm or more, and more preferably 0.2 to 1.0 mm.

  Note that the perforation composed of such a fine connecting portion L1 and the punched portion L2 can be formed by a so-called perforation using a micro-sewing blade.

  In this box 3, an opening start portion 20 is formed so as to be connected to the opening auxiliary line 10A. The opening start portion 20 is composed of a perforation that forms the opening assisting line 10A, and the length L3 of the connecting portion 21 is the same, but the length L4 of the punching portion 22 is longer, and the opening assisting line 10A. Is provided so as to protrude in a semicircular shape. As the perforation of the opening start portion 20, for example, the length L3 of the connecting portion 21 is 0.2 to 0.7 mm, and the length L4 of the punched portion 22 is 1 mm or more, particularly 5 to 20 mm. In this way, by using the perforation having a long punching portion 22, the opening start portion 20 can be easily opened by pushing the opening start portion 20 with a fingertip. Opening of the opening start part 20 induces opening of the opening assisting line 10A connected thereto. Therefore, by providing the opening start portion 20, it is possible to set the perforation strength of the opening assisting line 10A stronger than in the case where this is not provided, and the opening assisting line 10A is not required in the product distribution process. Can be prevented from being opened.

  In addition, the area | region 23 enclosed by the perforation of the opening start part 20 should just be wide enough to be pushed in with a fingertip. In order to improve the visibility of the opening start part 20 in this area | region 23, it is preferable to give an embossing or a ruled line process, and you may display an opening start part by printing.

  A polygonal line 30 is formed at the end opposite to the opening start portion 20 in the region surrounded by the opening assisting line 10A. Thereby, the visibility of the opening start part 20 can be improved relatively. Further, even after the insertion hole 4 is opened, the region surrounded by the opening assisting line 10 </ b> A is not cut off from the wall surface of the box 3, and becomes a flap 5 folded inside the box 3, so that the container inserted into the insertion hole 4 2a (2b) is pressed against the edge of the insertion hole 4 by the flap 5, and the bottom of the container 2a (2b) is prevented from sliding toward the flap 5, thereby improving the standing stability of the container 2a (2b). be able to. In particular, when the size of the flap 5 is adjusted so that the folded flap 5 is fitted between the top surface and the bottom surface of the box 3 with a slight increase in the distance between them, the container 2a (2b) The standing stability can be further improved. Moreover, generation | occurrence | production of the dust at the time of opening of the insertion hole 4 can be prevented or reduced.

  The box of the present invention can take various forms.

  For example, the opening assisting line 10B in FIG. 3 is long on the arc-shaped opening assisting line 10A in FIG. 2 at a position where the opening start portion 20 is rotated about ¼ with the center of the insertion hole 4 as the rotation center. A long punching portion 13 having a length of 5 to 20 mm is formed. This position is a portion where the opening direction of the opening assisting line 10 </ b> B started from the opening start portion 20 changes greatly as indicated by an arrow. Therefore, by forming the long punching portion 13 here, the opening assisting line 10B can be opened more smoothly.

  The opening assisting line 10C in FIG. 4 is obtained by further increasing the number of places where the elongated punching portions 13 are formed with respect to the opening assisting line 10B in FIG. Thus, in order to improve the unsealing property of the unsealing auxiliary line according to the sheet material, the thickness, etc., the elongated punching portion 13 can be appropriately formed as appropriate. Further, by appropriately providing the connecting portion between the elongated punched portions, it is possible to prevent erroneous opening during distribution.

  The opening assisting line 10D in FIG. 5 is obtained by omitting the opening opening starting part 20 formed of a perforation protruding in a semicircular shape connected to the opening assisting line 10C in the opening assisting line 10C in FIG. Even if the opening start portion 20 projecting in a semicircular shape is omitted in this manner, if the elongated punching portion 13 is formed on the opening assisting line 10D, it can function as an opening start portion. it can. Therefore, it is possible to easily open the opening assisting line 10D and open the insertion hole 4 by pushing an arbitrary place on the opening assisting line 10D with a finger.

  The product for mixing agents according to the present invention is one in which two or more containers containing different agents are contained in the boxes of various embodiments, and the boxes can be used when mixing these agents. . Examples of such contents include two-component hair cosmetics composed of a first agent and a second agent, paints, adhesives, and the like, and particularly preferred examples include two-component hair cosmetics. Can do.

  When using the product for agent mixing, take out the container from the product mixing product box, open the insertion hole in the outer wall of the box by cutting along the opening assist line, and one of the containers taken out into the opened insertion hole Is put upright and the contents of the other container are put in a container that is held upright, and both agents are mixed. In this way, it becomes possible to easily mix the two agents contained in one box.

  The box of the present invention can be used as a packaging box for various containers, and is particularly useful as a box for a two-component hair cosmetic container. In addition, the box of the present invention can also be used as a display and packaging box for displaying a container accommodated in the box at a storefront or the like.

It is a box of hair cosmetics of one example of the present invention, and is a perspective view before opening of an insertion hole. It is a perspective view after opening of the insertion hole of the box of FIG. 1A. It is a perspective view of the state where the container was inserted into the insertion hole of the box of FIG. 1A and stood up. It is explanatory drawing of the opening assistance line of the box of FIG. 1A. It is explanatory drawing of another opening assistance line. It is explanatory drawing of another opening assistance line. It is explanatory drawing of another opening assistance line.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Hair cosmetics 2a, 2b Container 3 Box 4 Insertion hole 5 Flap 10A Opening auxiliary line 11 Perforation part 12 Perforation part 13 Perforation long part 20 Opening start part 21 Perforation part 22 Perforated part 23 Perforated area 30 Open line

Claims (5)

  A box with a function of standing up a container made of a plastic sheet provided with an opening assisting line for opening an insertion hole into the box which can insert and stand the container accommodated inside the box, as an opening assisting line A box in which perforations are formed in which the length of the connecting portion is equal to or less than the thickness of the plastic sheet.   The box according to claim 1, wherein the plastic sheet has a thickness of 0.2 to 0.5 mm, the perforated portion has a length of 0.2 mm or more, and the connecting portion has a length of 0.1 to 0.5 mm.   The box according to claim 1 or 2, wherein an opening start portion composed of a perforation having a length of the extraction portion of 1.0 mm or more is provided so as to be connected to the opening auxiliary line.   The box according to claim 3, wherein the perforation at the opening start portion has a connecting portion having a length of 0.2 to 0.7 mm. A product for mixing agents in which two or more containers containing different agents are contained in the box according to any one of claims 1 to 4.

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