JP2006298439A - Storing case - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an inexpensive storing case allowing easy and smooth taking-out of a content even when flexible film-like or bag-like articles with a thin thickness, flexible small thin-sheet-like articles, furthermore, film-like articles are individually packaged, and when the individually packaged bags are piled and stored. <P>SOLUTION: A sheet spring is integrally provided on the bottom part of a box-shaped case main body with an open upper end face of a storing space formed by side wall parts stood on both side ends of the bottom part and a front wall part and a back wall part stood on front and back end parts. A slit hole is provided in a lid body in which the back end part of the case main body and the back end part of the lid body freely opening and closing the upper end face of the case main body are integrally connected by a hinge connection. The storing case has an integral molding of a constitution in which an article stored from a taking-out hole provided on the front wall part of the case main body is taken out by sliding through the slit hole. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention accommodates a thin film-like, bag-like article or the like having a particularly thin thickness, or a thin-plate-like article that does not have much flexibility, and slides it easily and smoothly. It is related with the storage case which can take out.

  Conventionally, a thin flexible film-like article having a thickness of flexibility, a bag-like article, a thin-plate-like article that does not have much flexibility, and a film-like article. In the case of individual packaging, for example, when about 20 individual packaging bags are stacked and stored, they are generally stored in a box-type paper box. However, when taking out the above articles stored in a box-type paper box one by one, there is a problem that it is difficult to take out the articles.

  On the other hand, in a container such as tissue paper, a container is known in which a spring is disposed at the bottom of the container so that the spring is always positioned at the outlet.

  For example, as shown in FIG. 4, a lid 40 having an openable and closable tissue paper outlet 42 having a relatively large opening is provided in a case 4 having a size suitable for pocket tissue paper. Patent Document 1 proposes a pocket tissue case in which a spring 41 for pushing the center portion from the bottom surface toward the take-out port 42 is provided on the inner back surface portion of the case.

  Also, as shown in FIG. 5, Patent Document 2 proposes a refillable tissue paper box that can easily take out stacked tissue paper regardless of the remaining amount and can be easily filled or refilled. ing. The tissue paper box 5 has a mechanism for pushing up the tissue paper by attaching a conical spring 54 separately configured between the upper and lower support plates 51 and 52 of the tissue box body 50. The paper is housed in the main body 50 and the bottom plate 53 is inserted into the main body 50 so that the tissue paper is always located at the uppermost position and can be easily taken out. By removing the bottom plate 53, the paper can be easily refilled.

  In any of the above cases for pocket tissue, a spring is placed at the bottom of the case container, and the center of the stored tissue paper is pushed up toward the take-out port so that it is always positioned at the take-out port. Tissue paper is easy to pick for each sheet.

  However, since the storage case having the above-mentioned configuration is formed so as to be bent from the center portion, it is possible to take out a flexible film-like or bag-like article having a small thickness. It is difficult to take out the product, and there are problems such as wrinkles on the article. In addition, when a thin plate-like article or a film-like article that is not so flexible is individually packaged, for example, when about 20 individual packaging bags are stacked and stored, The contents cannot be taken out by the storage case having the configuration.

  Therefore, a flexible film-like or bag-like article having a small thickness, a thin-plate-like article having a small flexibility, or a film-like article is individually packaged. There has been a demand for an inexpensive storage case that can easily and smoothly take out the contents one by one (each bag) even when storing about 20 bags.

Patent documents are described below.
JP 2002-347861 A JP 2003-327281 A

  The present invention has been made in order to solve the above-described problems, such as a thin flexible film-like or bag-like article, a thin-plate-like article that does not have much flexibility, and the like. Furthermore, even when film-shaped articles are individually packaged and, for example, about 20 individual packaging bags are stacked and stored, the contents are easily and smoothly one by one (each bag). An object is to provide an inexpensive storage case that can be taken out.

To achieve the above objectives, ie
The invention according to claim 1
A leaf spring is attached to the bottom portion of the box-shaped case body in which the upper end surface of the storage space formed by the side wall portion standing on both side ends of the bottom portion and the front wall portion and the rear wall portion standing on the front and rear end portions is opened. Are provided integrally, and a slit hole is provided in a lid body in which the rear end portion of the case body and the rear end portion of the lid body that freely opens and closes the upper end surface of the case body are integrally connected by hinge coupling. In this case, the storage case is formed by integrally forming a structure in which an article stored in the front wall of the case body can be slid out through the opening.

The invention according to claim 2
2. The structure according to claim 1, wherein the case main body and the lid body are provided with fitting holding means that overlap and fit with each other, and the lid body is held in a closed state. It is a storage case.

  The present invention integrally provides a leaf spring at the bottom of the case body, and is integrally connected with a lid body that freely opens and closes the opened upper end surface of the case body, by providing a slit hole in the lid body, The contents stored from the outlet provided in the front wall portion of the case main body that is held in a state where the cover body is overlapped with each other and held in a closed state by the fitting holding means in which the case main body and the lid body are engaged with each other. The storage case is constructed so that it can be slid out with the fingertips etc. through the slit hole because it is always located at the content outlet by pushing it up toward the outlet with a leaf spring. Therefore, a flexible film-like or bag-like article having a particularly thin thickness, a thin-plate-like article having little flexibility, and a film-like article are individually packaged. , For example, it can provide a storage case that is also individually packaged bags a case to accommodate stacked about 20 sheets, which can be easily taken out one by one to easily and smoothly slide the contents.

  Moreover, since the storage case of the present invention can be manufactured by integral molding of plastic, it is advantageous in terms of manufacturing and cost, and can be manufactured at low cost. Still. Moreover, since it can be manufactured by plastic molding, it is easy to obtain a storage case excellent in durability that is rich in various designs such as portability and cosmetics. Furthermore, the structure can be simply configured with few parts constituting the case itself.

Hereinafter, an embodiment as an example of the present invention will be described with reference to the drawings. FIG.
It is a perspective view which shows an example of the storage case of this invention. FIG. 2 is a schematic perspective view illustrating a state in which the contents are stored in the storage case of FIG. 1 and the lid is closed. FIG. 3 is a side cross-sectional view of the storage case of FIG. 2 with a part cut away.

  As shown in FIG. 1, the storage case 1 of this embodiment includes a leaf spring 15 integrally provided on the bottom 11 of the case body 10, and a lid body 20 that freely opens and closes the opened upper end surface of the case body 10. A slit hole 21 is provided in the lid body 20 that is integrally connected by hinge coupling, and the case body 10 and the lid body are fitted and overlapped with each other. The structure which the latching claw 17 provided in the upper end of 12 and the engagement groove hole 27 in the position facing the said latching claw 17 in the said cover body 20 comprised is comprised by integral molding.

  In other words, the case main body 10 includes a side wall portions 12 and 12 standing on both side ends of the bottom portion 11 and a front wall portion 13 and a rear wall portion 14 standing on the front and rear end portions. A leaf spring 15 is integrally formed on the bottom 11 of the box-shaped case main body 10 with an open end face, and the case main body 10 and the lid 20 are overlapped and fitted together as a case. Locking claws 17 provided at the upper ends of the main body 10 side wall portions 12 and 12 are formed.

  In addition, the lid 20 has a configuration in which an engagement groove hole 27 is provided at a position facing the slit hole 21 and the locking claw 17 provided at the upper ends of the side walls 12 and 12 of the case body 10.

  The case body 10 and the lid body 20 are configured such that the rear wall portion 14 of the case body 10 and the rear end portion 24 of the lid body 20 are integrally connected by a hinge coupling portion.

  In the above storage case 1, a flexible film-like or bag-like article having a small thickness, a thin-plate-like article, or a film-like article is individually packaged. When storing about 20 bags in a stacked manner, the case body 10 and the lid body 20 are in a state where the case body 10 and the lid body 20 are largely opened, and the above-mentioned articles and the like are stored in the storage space of the case body 1 and the lid body 20 is closed. Engagement slots 27 that fit into the locking claws 17 of the case body 1 are formed in the lid 20, and these engagement slot holes 27 and the locking claws 17 are fitted to each other. As shown in FIG. 2, the state where the lid 20 is closed is maintained.

  FIG. 3 shows a side cross-sectional view of the storage case of FIG. As shown in FIG. 3, a flexible film-like or bag-like article having a thin thickness, a thin-plate-like article having little flexibility, or a film-like article is individually packaged. When the contents 3A such as the packaged bag are pushed up toward the outlet 16 provided in the front wall 13 of the case body 10 by the leaf spring 15 provided integrally with the bottom 11 of the storage case. Since the contents 3A are always located at the take-out port 16, the contents are easily and smoothly taken out one by one (one bag) through a slit hole 21 provided in the lid 20 with a fingertip or the like. be able to. In addition, the space | interval of the taking-out port 16 can be suitably designed according to the thickness of the content.

  The material constituting the storage case is not particularly limited, and a synthetic resin excellent in integral moldability and hinge characteristics can be used. Examples include polypropylene (PP) resin, polyethylene (PE) resin, polyester resin such as polyethylene terephthalate (PET), and polyamide (PA) resin such as nylon.

  Further, in the above storage case, the case main body and the lid body are illustrated as fitting and holding means by which the case main body and the lid body are overlapped and fitted. However, it is not limited to this as long as the means overlaps and fits.

As described above, the storage case of the present invention is always positioned at the content outlet by pushing up the outlet provided on the front wall of the case body by the leaf spring provided at the bottom of the storage case. Therefore, the contents can be taken out one by one (one bag) easily and smoothly by sliding with a fingertip or the like through a slit hole provided in the lid. The storage case of the present invention is a thin film-like, bag-like article having flexibility, a thin-plate-like article having little flexibility, or a film-like article. It can be used suitably for purposes such as storage, transportation, and carrying by storing contents such as individually wrapped packaging bags. Moreover, since the storage case of the present invention can be manufactured by integral molding of plastic, it is advantageous in terms of manufacturing and cost, and can be manufactured at low cost. In addition, since it can be manufactured by plastic molding, it is easy to obtain a storage case excellent in durability and rich in various designs such as portability and cosmetics. Furthermore, the structure can be simply configured with few parts constituting the case itself.

It is a perspective view which shows an example of the storage case of this invention. It is a perspective schematic diagram which shows the state which accommodated the contents in the storage case of FIG. 1, and closed the cover body. FIG. 3 is a partially cutaway side cross-section of a storage case in which the contents shown in FIG. 2 are stored and the lid is closed. It is a perspective schematic diagram which shows an example of the case for the conventional pocket tissue. It is a perspective schematic diagram which shows an example of the conventional refilling tissue box.

Explanation of symbols

1, 2, 3 ... Storage case 3A ... Contents 4, 5 ... Tissue paper box 10 ... Case main body 11 ... Bottom 12 ... Side wall 13 ... Front end of case main body 14 ... rear end of the case body 15 ... leaf spring 16 ... take-out port 17 ... locking claw 20 ... lid body 21 ... slit hole 23 ... front end part of the lid body 24 · the lid rear portion 27 ... engaging groove 30 ... hinge portion 40 ... cover 41 ... spring 42, 56 ... tissue paper outlet 43 ... hinge portion 50 - ..Tesh box body 51 ... Upper support plate 52 ... Lower support plate 53 ... Bottom plate 54 ... Conical spring (coil spring)
55 ... Hole for taking out the entire push-up mechanism vacated in the lower support plate 57 ... Dust cover

Claims (2)

  A leaf spring is attached to the bottom portion of the box-shaped case body in which the upper end surface of the storage space formed by the side wall portion standing on both side ends of the bottom portion and the front wall portion and the rear wall portion standing on the front and rear end portions is opened. Are provided integrally, and a slit hole is provided in a lid body in which the rear end portion of the case body and the rear end portion of the lid body that freely opens and closes the upper end surface of the case body are integrally connected by hinge coupling. A storage case characterized in that a structure is formed so that an article stored through a take-out port provided on the front wall portion of the case body can be slid and taken out through the case.   2. The structure according to claim 1, wherein the case main body and the lid body are provided with fitting holding means that overlap and fit with each other, and the lid body is held in a closed state. Storage case.

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