JPH0526836U - Storage bottle with cover case - Google Patents

Abstract

(57) [Summary] [Purpose] To be able to stably fix the cover case forming the handle part on the main body of the storage bottle while reinforcing the side part. It is another object of the present invention to provide a storage bottle with a cover case, in which the operation of fitting the cover case onto the main body of the storage bottle is easy. [Structure] An accommodation bottle main body 2 having a concave portion on a side surface and a cylindrical cover case 6 that can be tightly fitted therein. On the plane of the cover case 6, two fold lines are formed in parallel with each other in the vertical direction so as to correspond to the position of the recessed portion 5 and to accommodate inward folding.
Two notches are formed symmetrically on these fold lines and extend in parallel with each other at the inner and outer positions. Of these, each of the support pieces 10 cut out by the outside notch is internally folded along the fold line, and the extreme edge portions thereof are brought into contact with the bottom surface of the recess 5 on the container bottle main body 2. There is. Further, the handle portion 16 is formed by inwardly folding and overlapping the cutout portion formed by the inner cutout portion. Further, a handle hole 14 is formed by the openings 15 formed by these.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improved configuration of a storage bottle with a cover case that reinforces the outer surface and easily forms a handle.

[0002]

[Prior Art]

 Conventionally, for economical use, for example, a configuration has been adopted in which the wall thickness of the container bottle body made of plastic material is made thin and the side peripheral surface of this container bottle body is surrounded by a cover case such as paper material. Has reached.

This conventional example is shown in FIGS. 5 and 6. In this conventional example, the container bottle main body 21 and the cover case 25 are formed, and the wall of the container bottle main body 21 is formed to be relatively thin as a whole, and its outer shape is rectangular in cross section. Further, the container bottle main body 21 has laterally projecting portions 22 and 23 at its upper and lower portions, and has a concave portion 24 on one corner portion.

The cover case 25 is formed of paper material into a tubular shape, and is fitted on the concave side surface portion between the protruding portions 22 and 23 of the storage bottle body 21. On the surface of the cover case 25, a curved notch is provided symmetrically with respect to one corner at a position corresponding to the recess 24, and a crease is formed between the extreme ends of the notch. The holes formed by the bending of the cut-out pieces 26, 26 by bending the cut-out pieces 26, 26 are grip holes 27, and the corners with the overlapped cut-out pieces 26, 26 are the handle parts. 28.

In the conventional container with a cover case configured as described above, the side wall of the economically formed container body 21 is reinforced by the cover case 25 for practical use. At the same time, the handle portion is simply formed.

[0006]

[Problems to be solved by the device]

 In the case of the above-mentioned conventional example, considering that the container bottle body 21 is formed relatively soft and is made of a material different from that of the cover case 25, these are separately manufactured in the manufacturing process. Will be done. Therefore, the cover case 25 is formed into a cylindrical shape and then fitted onto the storage bottle body 21.

Further, since the handle portion 28 is formed on the cover case 25, a special structure for stably fixing the cover case 25 on the storage bottle body 21 is required. Then, the projecting portions 22 and 23 play this role. That is, the fitted cover case 25 is configured such that the upper and lower edges of the cover case 25 are fixed to the projecting portions 22 and 23, respectively, on the container main body 21.

However, when such projecting portions 22 and 23 are formed on the container bottle main body 21, the cover case 25 is fitted into the container bottle main body 21 as shown in FIG. An unnecessary gap is created between the side part and the side part.

[0009] Such a gap makes the fixed state of the cover case 25 unstable and reduces the reinforcing effect thereof.

Although not shown, when the above-mentioned protruding portion is formed only on either the upper part or the lower part of the main body of the storage bottle, the cover case is fitted without the above-mentioned gap. It is possible to However, since the cover case portion is formed as the handle portion, there is still a possibility that the cover case may be detached from the storage bottle body depending on the usage.

Therefore, according to the present invention, the cover case forming the handle portion can be stably fixed on the main body of the storage bottle while reinforcing the side portions thereof, and the operation of fitting the cover case onto the main body of the storage bottle. The purpose of the present invention is to provide a storage bottle with a cover case that is easy to operate.

[0012]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention is configured as follows for a storage bottle with a cover case. That is, it is composed of a storage bottle main body having a concave portion on the side surface and a cylindrical cover case that can be tightly fitted on the side peripheral surface portion of the storage bottle main body. Corresponding to the position of the concave part of the, two fold lines that fit inward are formed in a vertical direction in a vertical direction, and the two notches that symmetrically extend to the fold lines are located inside and outside. When the support piece cut out by the outer notch is inwardly folded on the fold line, the extreme edge of the support piece is at least the concave portion on the main body of the container. It is characterized in that it can come into contact with the bottom surface.

In the above-described constitutional feature of the present invention, the container bottle body can be formed in a form in which the wall thickness is relatively thin to the extent that the bottle shape is held by a plastic material, for example. Further, the side peripheral surface portion of the container bottle main body can be formed in a smooth surface shape except for the concave portion, and in this case, the side peripheral surface portion may be formed by an inclined surface inclined upward or downward.

Further, although the concave portion is formed on the side surface portion of the storage bottle main body, it can also be formed at a position on the corner portion when the cross sectional shape of the storage bottle main body is rectangular. Further, the concave shape corresponds to the shape of the support piece portion, and the concave bottom portion is not limited to the flat shape, but can be various shapes such as a hemispherical shape.

Further, the cover case can be formed of an inexpensive material suitable for reinforcing the main body of the storage bottle, such as a paper material. The cover case is formed in a tubular shape corresponding to the side shape of the storage bottle body. It is preferable that the cylindrical size can be tightly fitted on the side surface of the container body from the open portion at the upper portion or the lower portion.

[0016] Furthermore, each of the supporting piece portions has a shape in which an edge portion of the supporting piece portion is in contact with the concave bottom surface of the concave portion of the storage bottle main body in a considerable range in the case of inward folding, and is also folded at the edge portion. A bent piece may be provided, and the bent piece surface or the bent edge portion may be in contact with the concave bottom surface.

[0017]

[Action]

 The present invention has the following effects. First, in the case where the fitted cover cases have their respective support pieces internally folded along the fold lines, the respective edge portions of these support pieces are located on the concave portion of the container bottle body. The cover case is fixed on the main body of the storage bottle so that the cover case is in contact with the bottom surface of the recess.

Therefore, the housing bottle main body does not need to have an outer surface form such as the above-mentioned protruding portion, and can have a side surface shape that is smooth in the vertical direction. Therefore, the work of fitting the cover case onto the storage bottle main body is facilitated, and the fitting state of the cover case can be configured to be relatively close to the side surface of the storage bottle main body. Such a dense fitting configuration enhances the stable fixed state of the cover case on the container body.

Further, when each cut-out portion formed by the cut-out portion located inward is internally folded along the fold line, an opening is formed on each of the support piece portions. These openings form the handle holes together with the openings formed on the surface of the cover case due to the inward folding of the support pieces.

Further, the inner folds of the respective cutout portions are further overlapped on the inner surface of the wall portion between the fold lines of the cover case or on the side of the wall portion to form a handle portion.

[0021]

【Example】

 Next, an embodiment of the present invention will be described. The storage bottle 1 with a cover case in the example is shown in FIG. The storage bottle 1 with a cover case includes a storage bottle main body 2 and a cover case 6. In addition, on the upper surface of the storage bottle main body 2, there is a mouth portion 3 and a cap 4 for closing the mouth portion 3, and a concave portion 5 is formed at a corner position on the side surface portion. .. The other side parts are smooth.

The cover case 6 is formed as follows. That is, as shown in FIG. 2, fold lines 6a in the width direction are formed on the surface of a paper sheet 6'having a constant width at regular intervals in conformity with internal folding.

Further, on the surface of the sheet 6 ', two fold lines 6b, 6b which are parallel to each other are formed at positions on both sides of one fold line 6a so as to be adapted to inward folding. The fold lines 6b are provided with parallel cutouts 7 and 8 having their extreme ends in a symmetrical shape. Further, a fold line 6c along the fold line 6b is formed on the surface of the supporting piece portion 10 formed between the notches 7 and 8 so as to be fit to the outer fold.

The paper sheet 6 ′ is internally folded on each fold line 6 a and the edges thereof are adhered to each other to form a tubular cover case 6. The cover case 6 is fitted onto the side surface of the storage bottle body 2 from above or below.

At this time, each of the supporting pieces 10, 10 is positioned so as to face the recess 5. Therefore, as shown in FIG. 3, when each supporting piece portion 10 is internally folded on the fold line 6b and its end edge portion 11 is externally folded on the fold line 6c, the respective end edge portions 11, 11 are formed. The surface is in contact with the surface of the concave bottom portion 5a of the concave portion 5.

In this abutting state, each of the support pieces 10, 10 pushes the side surface of the container bottle body 2 diagonally. Therefore, the cover case 6 is stably fixed on the storage bottle 2.

Further, when the cutouts 13 produced by the respective cutouts 8 are internally folded on the fold lines 6b, openings 15 are formed respectively, and these openings 15 and 15 and the respective support piece portions 10 are formed. The handle hole 14 is formed by the opening generated by the internal folding.

Further, the handle portion 16 is formed by further overlapping the inner folds of the cutout portions 13 and 13 with the corner side portion between the fold lines 6b and 6b.

Next, FIG. 4 shows another embodiment of the present invention. In this embodiment, the recess 5 ′ on the container bottle main body 2 ′ is the upper edge of the support piece 10 on the cover case 6. An upper wall 5b and a lower wall 5c are formed so as to come into contact with the upper portion and the lower edge portion.

When the recess 5 ′ is formed in this way, the inwardly folded support pieces 10, 10 are in the recess 5 ′ and are locked in the vertical direction. Therefore, the movement of the cover case 6 in the upward and downward directions is completely prevented.

[0031]

[Effect of the device]

 Since the present invention is configured as described above, it has the following effects. First, the cover case is stably fixed on the main body of the storage bottle because the supporting piece of the cover case presses the side surface of the main body of the storage bottle. Also, when the cover case is tightly fitted on the main body of the storage bottle, and when the concave portion on the main body of the storage bottle is formed so as to completely conform to the shape of each support piece, the cover case can be moved vertically. The above-mentioned fixed structure is strengthened.

Further, since the cover case is fitted onto the side peripheral surface of the storage bottle main body in a more closely contacted state, the reinforcing effect on the storage bottle main body can be enhanced. Therefore, since the main body of the storage bottle is effectively reinforced, it is possible to use the storage bottle more economically by making the cover case less expensive.

If necessary, a vertical hole is formed on the cover case along the vertical direction, and a graduation line through which the amount of contents in the storage bottle main body can be confirmed can be confirmed through the long hole. It can be appropriately added on the cover case surface.

[Brief description of drawings]

FIG. 1 is a perspective view of a storage bottle with a cover case according to an embodiment of the present invention.

FIG. 2 is a developed plan view of the cover case.

FIG. 3 is a partial cross-sectional view of the same.

FIG. 4 is a vertical cross-sectional view of the same portion.

FIG. 5 is a perspective view of a conventional example.

FIG. 6 is a transverse sectional view of the same.

[Explanation of symbols]

 1 Storage bottle with cover case 2 Storage bottle main body 5 Recessed portion 6 Cover case 6a Fold lines 7, 8 Cut portion 10 Support piece portion 13 Cut portion 16 Handle portion

Claims (3)

[Scope of utility model registration request] 1. A container bottle main body having a concave portion on a side surface and a cylindrical cover case which can be tightly fitted on a side peripheral surface portion of the container bottle main body, and the container bottle is provided on a wall surface of the cover case. Corresponding to the position of the recess on the main body, two fold lines that are compatible with internal folds are formed in parallel in the up and down direction, and the notches that symmetrically extend to the fold lines are arranged in parallel inside and outside. When the support piece part cut out by the outer notch part is internally folded on the fold line, the extreme end edge of the support piece part is at least on the bottom surface of the recess on the main body of the storage bottle. A storage bottle with a cover case, which is capable of abutting. 2. The cross-sectional shape of the cover case is a rectangular shape corresponding to the side peripheral surface shape of the storage bottle main body, and each of the notches is formed symmetrically with respect to one corner of the rectangular shape. The storage bottle with a cover case according to claim 1, wherein the storage bottle has a cover case. 3. The upper and lower end portions of the recess on the main body of the storage bottle when the upper and lower end edges of the support piece portion formed by each of the outer notches are internally folded along the fold line. The storage bottle with a cover case according to claim 1 or 2, which can be brought into contact with each other.