JP7106251B2 - Packing boxes and packages containing objects to be packed in packing boxes - Google Patents

Description

TECHNICAL FIELD The present invention relates to a packing box for packing an object to be contained, and a package obtained by packing the object to be contained in the packing box .

2. Description of the Related Art It is known to transport an object such as a bottle containing a beverage in a packing box. A packing box has a box body that stores a contained object, and a restricting member that is attached to the contained object and regulates movement of the contained object within the box body.

This type of regulating member has a bottom wall portion that fits inside the box body and a peripheral wall portion that rises from the peripheral edge of the bottom wall portion . The bottom wall has a hole through which a part of the stored object is inserted. The bottom wall portion contacts the stored object on its lower surface. The peripheral wall portion is in direct contact with the upper wall portion of the box body, or indirectly through a cushioning member.

In this manner, the bottom wall contacts the object and the peripheral wall contacts the upper wall of the box body, thereby restricting the movement of the restricting member itself within the box body. By restricting the movement of the restricting member, the movement of the stored object within the box body is also restricted. Also, there is known a technique of forming this type of regulating member by folding a single sheet of paper (see, for example, Patent Document 1).

Japanese Utility Model Laid-Open No. 63-197824

However, as described above, the regulation member formed from one sheet of paper has the following problems. That is, the peripheral wall portion is formed integrally with the peripheral edge of the bottom wall portion and is formed by bending the bottom wall portion. For this reason, the peripheral wall portion may fall toward the inside of the box body.

When the peripheral wall falls toward the inside of the box, the position of the upper end of the peripheral wall is lowered. That is, the height of the regulating member is reduced. When the height of the regulating member is lowered, a gap is formed between the regulating member and the upper wall portion of the box body. There is a problem that the regulating member and the stored object move due to this gap.

For example, the object to be stored may be a so-called aerosol container containing a chemical solution such as a perfume and a propellant such as a compressed gas or a liquefied gas, or a bottle for discharging the chemical solution by a pump-type spray. A bottle of this kind is provided with a nozzle or a pump at the top. By pressing the nozzle or pump, the liquid medicine in the bottle becomes gas or atomized and is sprayed to the outside through the nozzle. For this reason, a gap is formed between the regulating member and the upper wall of the box. Therefore, when the regulating member and the bottle move within the box, the nozzle is pressed by coming into contact with the upper wall of the box body. Gas may leak. In addition, there is a risk that the nozzle will bend due to the impact when the nozzle comes into contact with the upper wall of the box body, which will interfere with the use of the bottle.

For this reason, the present invention provides a first portion and a second portion continuous with the first portion and having a larger cross section than the first portion in a packing box . To provide a packing box capable of regulating movement in a direction in which a part and a second part are arranged, and a package in which an object to be contained is housed and packed in the packing box .

A packaging box according to an aspect of the present invention includes a nozzle having a nozzle at the tip thereof, a jet part for jetting contents from the jet when the nozzle is pushed in, a first part provided with the jet, and a jet A box body capable of containing an object having a second portion continuous with the first portion on the opposite side of the portion and having a larger cross section than the first portion, the box body comprising a bottom portion, a body portion, and a top wall and a regulating member that can be accommodated in the box body while attached to the object. The regulating member has a hole in which the first portion of the object to be stored can be placed and has a smaller cross section than the second portion, and the first portion is inserted through the hole to cover the regulating member. A bottom wall portion that contacts the second portion when attached to a container, at least one side wall portion that is formed on the edge of the bottom wall portion and that rises from the bottom wall portion, and a side edge of the at least one side wall portion. and a reinforcing portion disposed on the bottom wall portion. The upper end of the reinforcing part contacts the upper wall part of the box body in a state in which the object with the regulating member attached is housed and packed in the box body together with the regulating member. The protrusion height of the side wall and the reinforcing part from the bottom wall is the upper part of the injection part and the upper part of the box body in the state where the object to be contained with the restricting member attached is stored and packed in the box body together with the restricting member. It is the height at which a gap is formed between the walls.
A package according to an aspect of the present invention includes a nozzle having an injection port at the tip thereof, an injection portion for injecting contents from the injection port by pushing the nozzle , a first portion provided with the injection portion, and an injection an object to be stored having a second portion continuous with the first portion on the opposite side of the part and having a larger cross section than the first portion; a restricting member attachable to the object to be stored; a bottom portion; and a box main body having an upper wall portion and capable of accommodating an object to be contained with the regulating member attached together with the regulating member. The regulating member has a hole in which the first portion of the object to be stored can be placed and has a smaller cross section than the second portion, and the first portion is inserted through the hole to cover the regulating member. A bottom wall portion that contacts the second portion when attached to a container, at least one side wall portion that is formed on the edge of the bottom wall portion and that rises from the bottom wall portion, and a side edge of the at least one side wall portion. and a reinforcing portion disposed on the bottom wall portion. The upper end of the reinforcing part contacts the upper wall part of the box body in a state in which the object with the regulating member attached is housed and packed in the box body together with the regulating member. The protrusion height of the side wall and the reinforcing part from the bottom wall is the upper part of the injection part and the upper part of the box body in the state where the object to be contained with the restricting member attached is stored and packed in the box body together with the restricting member. It is the height at which a gap is formed between the walls.

According to the present invention, since the height of the restricting member can be prevented from being lowered, the cover having the first portion and the second portion continuous with the first portion and having a cross section larger than that of the first portion can be prevented. It is possible to regulate the movement of the stored object in the container in the direction in which the first portion and the second portion are arranged.

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view which shows the packing box containing the regulation member which concerns on the 1st Embodiment of this invention, and a bottle. FIG. 2 is a cross-sectional view showing a state in which a gas bottle is accommodated in the packing box according to the first embodiment of the present invention, cut along line F2-F2 shown in FIG. 1; FIG. 2 is a perspective view showing a partially cut-away regulating member according to the first embodiment of the present invention; The top view which shows the board member which concerns on the 1st Embodiment of this invention. The top view which shows the modification of the regulation member which concerns on the 1st Embodiment of this invention. FIG. 5 is a plan view showing another modified example of the restricting member according to the first embodiment of the present invention; The perspective view which shows another modification of the regulation member which concerns on the 1st Embodiment of this invention. FIG. 8 is a plan view showing a plate member forming the modification shown in FIG. 7; FIG. 5 is a plan view showing another modified example of the restricting member according to the first embodiment of the present invention; FIG. 10 is a plan view showing a plate member forming the modification shown in FIG. 9; FIG. 5 is a plan view showing another modified example of the restricting member according to the first embodiment of the present invention; The perspective view which shows the regulation member which concerns on the 2nd Embodiment of this invention. The top view which shows the board member which concerns on the 2nd Embodiment of this invention. The top view which shows the regulation member which concerns on the 3rd Embodiment of this invention. The top view which shows the board member which concerns on the 3rd Embodiment of this invention. FIG. 5 is a plan view showing a modified example of the restricting member according to the first to third embodiments of the present invention; FIG. 17 is a plan view showing a plate member forming a modification of FIG. 16; FIG. 5 is a plan view showing a modified example of the restricting member according to the first to third embodiments of the present invention; FIG. 19 is a plan view showing a plate member forming the modification shown in FIG. 18;

A regulating member 10 according to a first embodiment of the present invention will be described with reference to FIGS. 1 to 4. FIG. FIG. 1 is a perspective view showing a packaging box 1 including a regulating member 10 and a bottle 6 packed in the packaging box 1. FIG. FIG. 2 is a cross-sectional view showing a state in which the packaging box 1 is cut along line F2-F2 shown in FIG. FIG. 3 is a partially cutaway perspective view of the regulating member 10. As shown in FIG. FIG. 4 is a plan view showing a plate member 40 capable of forming the regulating member 10. FIG.

First, the bottle 6 will be explained. The bottle 6 is an example of an object to be contained in the packing box 1, as shown in FIG. The bottle 6 contains therein a chemical solution such as perfume and a propellant such as compressed gas or liquefied gas. The bottle 6 has a bottle body 7 , a nozzle 8 provided on the bottle body, and an adapter 9 .

The bottle body 7 has a cylindrical shape with a plurality of different outer diameters. An end portion of the bottle body 7 is a small diameter portion 7a. The small diameter portion 7a is an example of the first portion. The bottle body 7 has a large-diameter portion 7b continuous with the small-diameter portion 7a. The cross section of the large diameter portion 7b is larger than the cross section of the small diameter portion 7a. The large-diameter portion 7b has an end surface 7c orthogonal to the axial direction of the bottle body 7. As shown in FIG. The large diameter portion 7b is an example of the second portion. The small diameter portion 7a and the large diameter portion 7b are arranged coaxially.

The nozzle 8 is provided in the small diameter portion 7a of the bottle body 7. As shown in FIG. The nozzle 8 is provided so as to be able to be pushed into the bottle body 7 in the axial direction of the bottle body 7 . When pushed into the bottle body 7, the nozzle 8 ejects the liquid medicine in the bottle body 7 to the outside. The liquid medicine in the bottle main body 7 becomes gas or atomized by the propellant in the bottle main body 7 and is sprayed to the outside through the nozzle 8 .

The adapter 9 is formed in a tubular shape having a plurality of different outer shapes and is coaxially fixed to the nozzle 8 . That is, when the adapter 9 is pressed, the nozzle 8 is pushed into the bottle body 7 . The adapter 9 is formed so that the gas or the like injected from the nozzle 8 can be injected from the tip of the adapter 9 . The adapter 9 is used to attach the bottle 6 to a device (not shown) to which the bottle 6 is attached.

Return to the description of the packing box 1. The packing box 1 is an example of a container that stores an object. The packing box 1 is formed so as to accommodate two bottles 6, as shown in FIGS. The packaging box 1 has a box body 2 capable of accommodating two bottles 6, and a regulating member 10 attached to the two bottles 6 and capable of regulating movement of the two bottles 6 within the box body 2. is doing.

The box main body 2 is formed in a rectangular parallelepiped shape. Specifically, the box main body 2 includes a box body 3 formed in a rectangular cylindrical shape whose cross section is long in one direction, a box bottom wall 4 formed at the lower end of the box body 3, and a box body. 3 has a box top wall 5 formed at its upper end.

As shown in FIG. 1, the box upper wall portion 5 includes a first upper wall forming portion 5a, a second upper wall forming portion 5b, and a first upper wall forming portion 5a, which are formed integrally with the three edges of the upper end of the box body portion 3, respectively. and a third upper wall forming portion 5c. These upper wall forming portions 5a, 5b, 5c are configured to be foldable at the edges of the box body portion 3. As shown in FIG. By bending the upper wall forming portions 5a, 5b, 5c inwardly at the edges of the box body 3, the upper end opening of the box body 3 can be closed. Further, the upper end opening of the box body portion 3 can be opened by raising the upper wall forming portions 5a, 5b, 5c.

The two bottles 6 and the regulating member 10 can be taken in and out of the box main body 2 through the upper end opening of the box body 3 . In this embodiment, as an example, the direction parallel to the longitudinal direction of the box main body 2 is defined as the vertical direction, and the box top wall portion 5 side is defined as the upper side with respect to the box bottom wall portion 4 . The box body 2 configured in this manner can be configured by, for example, bending one plate member. This plate member has a shape in which the box body 2 is expanded, and is made of paper, for example.

As shown in FIG. 3 , the regulating member 10 has a bottom wall portion 11 , a body portion 20 and a reinforcing portion 30 . In FIG. 3, a second side wall portion 22 and a fourth side wall portion 24, which will be described later, of the regulating member 10 are partially cut out for the sake of explanation, and the cut out portions are indicated by two-dot chain lines. ing. In this embodiment, the vertical direction of the regulating member 10 is set based on the posture in which the regulating member 10 is attached to the bottle 6 and arranged inside the box body 2 .

As an example, the bottom wall portion 11 has a size and a shape that fits inside the box body portion 3 of the box body 2 . In the present embodiment, since the box body 3 is formed in a tubular shape with a rectangular cross section, the bottom wall 11 is a rectangle having the same shape as the cross section orthogonal to the longitudinal direction of the box body 3, or a box body. It is formed in a rectangular shape slightly smaller than the section perpendicular to the longitudinal direction of 3 . The shape of the bottom wall portion 11 is not limited to a shape that fits inside the box body portion 3 . Since the bottom wall portion 11 is rectangular, the outer edge 13 of the bottom wall portion 11 is composed of four sides 13a, 13b, 13c, and 13d. When the bottom wall portion 11 is polygonal, the outer edge 13 of the bottom wall portion 11 is composed of the same number of sides as the polygon. That is, when the bottom wall portion 11 is rectangular, the outer edge 13 is composed of four sides. If the bottom wall portion 11 is triangular, the outer edge 13 consists of three sides. If the bottom wall portion 11 is hexagonal, the outer edge 13 is composed of six sides.

Two holes 12 are formed in the bottom wall portion 11 . The holes 12 are arranged on both sides of the bottom wall 11 across a line connecting two opposing ridges. The hole 12 has such a size that the small-diameter portion 7a of the bottle body 7 can be inserted, but the large-diameter portion 7b that is continuous with the small-diameter portion 7a cannot be inserted.

By arranging the small-diameter portion 7 a of the bottle 6 in the hole 12 , the restriction member 10 is attached to the two bottles 6 . When the small-diameter portion 7 a is arranged in the hole 12 , the large-diameter portion 7 b contacts the lower surface of the bottom wall portion 11 . This contact holds the regulating member 10 to the bottle 6 .

As shown in FIG. 2, the body portion 20 accommodates the small-diameter portions 7a of the bottles 6, the nozzles 8, and the adapters 9 in a state in which the regulating members 10 are attached to the two bottles 6. As shown in FIG. The height of the barrel portion 20 is higher than the tip of the adapter 9 when the regulating member 10 is attached to the two bottles 6 . Furthermore, the trunk portion 20 has a height that contacts the box top wall portion 5 .

The height of the box main body 2 and the height of the body portion 20 are such that the regulating member 10 is in contact with the box upper wall portion 5 when the regulating member 10 is attached to the two bottles 6, and the height of the box main body 2 is The height is preferably such that a gap is provided between the box top wall portion 5 and the adapter 9 .

As shown in FIG. 3, the body 20 has side walls formed on the four sides 13a, 13b, 13c, and 13d of the bottom wall 11, respectively. Specifically, the trunk portion 20 includes a rectangular plate-shaped first side wall portion 21 formed on one of two short sides (side 13a) of the bottom wall portion 11 and elongated in one direction (side 13b). and a rectangular plate-shaped third side wall 22 long in one direction formed on one of the two long sides (side 13c) of the bottom wall 11. It has a portion 23 and a rectangular plate-shaped fourth side wall portion 24 (shown in FIG. 1) formed on the other side (side 13d) and elongated in one direction.

The length from the top edge to the bottom edge of the first side wall portion 21, the length from the top edge to the bottom edge of the second side wall portion 22, and the length from the top edge to the bottom edge of the third side wall portion 23 , and the length from the upper end edge to the lower end edge of the fourth side wall portion 24 is equal. The body portion 20 is configured by arranging these side wall portions 21, 22, 23, and 24 in the circumferential direction. These side walls 21 , 22 , 23 , 24 rise vertically or substantially vertically with respect to the upper surface of the bottom wall 11 .

The reinforcing portion 30 is arranged on the bottom wall portion 11 in a posture orthogonal or substantially orthogonal to the upper surface of the bottom wall portion 11 . The reinforcing portion 30 is provided between the two ridges R of the trunk portion 20 facing each other. More specifically, the reinforcing portion 30 extends from one ridge R to another ridge R facing this ridge R. A reinforcing portion 30 is arranged between the two holes 12 . The reinforcing portion 30 is formed in a rectangular plate shape elongated in one direction and having the same thickness as the bottom wall portion 11 and the body portion 20 . The reinforcing portion 30 has the same height as the trunk portion 20, or approximately the same height. The upper end of the reinforcing portion 30 contacts the box top wall portion 5 of the box body 2 .

The reinforcing portion 30 is formed integrally with one side edge 23 a of the third side wall portion 23 . That is, the reinforcing portion 30 is formed on the side edge 23a of the third side wall portion 23 forming the ridge portion R. As shown in FIG. A bottom end 30 a of the reinforcing portion 30 is in contact with the bottom wall portion 11 . One side edge 30b of the reinforcing portion 30 is in contact with the ridge portion R. As shown in FIG. Specifically, the side edge 30b of the reinforcing portion 30 is in contact with at least one of the side edge 22a of the second side wall portion 22 and the side edge 24a of the fourth side wall portion 24, which constitute the ridge portion R. .

The regulating member 10 configured in this way can be formed from one plate member 40 . As shown in FIG. 4, the plate member 40 includes a bottom wall forming portion 41, a first side wall forming portion 42, a second side wall forming portion 43, a third side wall forming portion 44, a fourth side wall forming portion 45, And, it has a reinforcing portion forming portion 46 . The plate member 40 is made of a bendable material. The plate member 40 is made of paper, for example. For example, the plate member 40 is made of thick paper such as cardboard in order to increase the strength of the regulating member 10 . The bottom wall forming portion 41 becomes the bottom wall portion 11 of the regulating member 10 .

The first side wall forming portion 42 is formed on the side 51 a of the bottom wall forming portion 41 . The first side wall forming portion 42 forms the first side wall portion 21 by being bent along the side 51 a of the bottom wall forming portion 41 .
The second side wall forming portion 43 is formed on the side of the bottom wall forming portion 41 . The second side wall forming portion 43 forms the second side wall portion 22 by being bent along the side 51 b of the bottom wall forming portion 41 .

The third side wall forming portion 44 is formed on the side 51 c of the bottom wall forming portion 41 . The third side wall forming portion 44 constitutes the third side wall portion 23 by being bent along the side 51 c of the bottom wall forming portion 41 .
The fourth side wall forming portion 45 is formed integrally with the side 51 d of the bottom wall forming portion 41 . The fourth side wall forming portion 45 forms the fourth side wall portion 24 by being bent along the sides of the bottom wall forming portion 41 . The edge 51 of the bottom wall forming portion 41 is configured by the side 51a, the side 51b, the side 51c, and the side 51d.

The reinforcing portion forming portion 46 is formed integrally with the third side wall forming portion 44 . Specifically, the reinforcing portion-constituting portion 46 is integrally formed continuously in the longitudinal direction of the third side wall-constituting portion 44 . For this reason, the integrated body of the reinforcing portion forming portion 46 and the third side wall forming portion 44 is formed in a belt shape longer than the fourth side wall forming portion 45 . The reinforcing portion forming portion 46 is separated from the first side wall forming portion 42 . The reinforcing portion forming portion 46 forms the reinforcing portion 30 by being bent at an acute angle with respect to the third side wall forming portion 44 .

The plate member 40 may be provided with a mark line between each component. Workers, etc. will bend along this line. Alternatively, instead of or in combination with this line, linear recesses D may be formed to facilitate bending. These lines and indentations D serve as boundaries between the components.

Since the regulating member 10 configured in this manner has the reinforcing portion 30, the rigidity of the regulating member 10 itself can be improved. Therefore, movement of the bottle 6 within the box body 2 can be strongly restricted. Since the movement of the bottle 6 within the box body 2 can be prevented, the contents of the bottle 6 can be prevented from leaking when the adapter 9 of the bottle 6 is pressed against the upper wall portion 5 of the box.

Furthermore, since the reinforcing portion 30 is arranged in a line connecting the two ridge portions R, when the four side wall portions 21, 22, 23, 24 tend to fall inward, these side wall portions are abut. This abutment prevents the four side walls 21, 22, 23, 24 from collapsing. Since the four side wall portions 21, 22, 23, and 24 do not fall down, the height of the body portion 20 is prevented from being lowered. It is possible to prevent the occurrence of gaps. By preventing the formation of a gap between the regulating member 10 and the box top wall portion 5 , it is possible to prevent the two bottles 6 from moving toward the box top wall portion 5 within the box body 2 .

Furthermore, since the side edge 30b of the reinforcement portion 30 is in contact with the ridge portion R, it is possible to further prevent the side walls 21, 22, 23, and 24 from falling inside. Furthermore, since the reinforcing portion 30 is in contact with the box upper wall portion 5, the rigidity of the reinforcing portion 30 against the load acting on the regulating member 10 when the bottle 6 tries to move vertically within the box body 2 is improved. can.

In this embodiment, the reinforcing portion 30 has the same or substantially the same length as the distance between the two ridges R of the trunk portion 20, and the side edges 30b are in contact with the ridges R. However, the length of the reinforcing portion 30 is not limited to being the same as or substantially the same as the length between the two ridges R. As another example, for example, the length of the reinforcing portion 30 may be longer than the length between the two ridge portions R, as in the modification shown in plan view in FIG. In this case, the reinforcing portion 30 has a bent portion 31 . By having the bent portion 31, the reinforcing portion 30 can improve rigidity in the vertical direction. Alternatively, the reinforcing portion 30 may have its side edge 30b curved or bent so that this curved portion or bent portion contacts the ridge portion R.

Further, in this embodiment, the side edge 30b of the reinforcing portion 30 is in contact with the ridge portion R of the trunk portion 20. As shown in FIG. However, the side edge 30b of the reinforcing portion 30 is not limited to being in contact with the ridge R. As another example, one end of the reinforcing portion 30 may not be in contact with the ridge portion R, as in the modification shown in the plan view of FIG. Further, the side edge 30b of the reinforcing portion 30 does not have to be in contact with the inner surface of the trunk portion 20. As shown in FIG. In addition, in order to prevent the side walls 21, 22, 23, and 24 from collapsing inward, the side edge 30b of the reinforcing portion 30 contacts the ridge R or extends to the vicinity of the ridge R. is preferred.

Moreover, in this embodiment, the reinforcing portion 30 has the same height as the trunk portion 20, or substantially the same height. However, the reinforcing portion 30 is not limited to having the same height as the trunk portion 20 or substantially the same height. As another example, the reinforcing portion 30 may be lower than the height of the trunk portion 20, as in a modification shown in a partially cut-away perspective view in FIG. Note that FIG. 8 is a plan view showing a plate member 40 capable of forming the regulating member 10 of this modified example.

Moreover, in the present embodiment, the reinforcing portion 30 is formed on the third side wall portion 23, but the present invention is not limited to this. For example, the reinforcing portion 30 may be formed on a plurality of side wall portions. As a modification of this, as shown in the plan view of FIG. FIG. 10 is a plan view showing a plate member 40 that can form a modification of this regulating member 10. As shown in FIG. 9, the side edge 30b of the reinforcing portion 30 formed on the third side wall portion 23 and the side edge 30b formed on the second side wall portion 22 are in contact with each other.
However, the side edge 30b of the reinforcing portion 30 formed on the third side wall portion 23 and the side edge 30b of the reinforcing portion 30 formed on the second side wall portion 22 are not limited to being in contact with each other. As a further modified example, as shown by a two-dot chain line in FIG. may have a length that allows the respective sides to overlap.

Further, in this embodiment, side walls are formed on all sides 13a, 13b, 13c, and 13d of the bottom wall 11. As shown in FIG. However, it is not limited to forming side wall portions on all the sides 13a, 13b, 13c, and 13d of the bottom wall portion 11 . The side wall portion may be formed on at least one of the plurality of sides of the bottom wall portion 11, and a reinforcing portion may be formed on at least one of the one or more side wall portions.

FIG. 11 is a plan view showing this modification. As shown in FIG. 11, in this modification, the body portion 20 of the regulating member 10 does not have the first side wall portion 21, but has the second side wall portion 22, the third side wall portion 23, and the It has a fourth side wall portion 24 . In yet another example, the body 20 may have only the third side wall 23 with the reinforcement 30 formed thereon.

Next, a regulation member 10A according to a second embodiment of the invention will be described with reference to FIGS. 12 and 13. FIG. In addition, the structure which has the same function as 1st Embodiment attaches|subjects the code|symbol same as 1st Embodiment, and abbreviate|omits description. The regulating member 10A is formed so as to be capable of regulating movement of the two bottles 6 within the box body 2 by being attached to the two bottles 6, as in the first embodiment.

FIG. 12 is a partially cutaway perspective view of the regulating member 10A. FIG. 13 is a plan view showing a plate member 40A capable of forming the regulating member 10A. As shown in FIG. 12, the regulating member 10A has a bottom wall portion 11, a trunk portion 20A, and a reinforcing portion 30A. The trunk portion 20A has a first side wall portion 21, a second side wall portion 22, a third side wall portion 23A, and a fourth side wall portion 24. As shown in FIG. In addition, in FIG. 12, the 2nd side wall part 22 and the 4th side wall part 24 are notched and shown for description. The notched portion is indicated by a chain double-dashed line.

The third side wall portion 23A is formed in a range from one end of the side 13c along the longitudinal direction of the bottom wall portion 11 to a midway portion. The third side wall portion 23A is formed in a planar rectangular plate shape. The length from the upper edge to the lower edge of the third side wall portion 23A is equal to the length from the upper edge to the lower edge of the side wall portions 21, 22, 23, 24. The reinforcing portion 30A is formed continuously with the third side wall portion 23A. The side walls 21 , 22 , 23 A, 24 rise vertically or substantially vertically with respect to the upper surface of the bottom wall 11 .

The reinforcing portion 30A is formed on the side edge of the side wall portion 23A. The reinforcing portion 30A is formed in a planar rectangular plate shape. The reinforcing portion 30A is arranged between the two holes 12. As shown in FIG. The reinforcing portion 30A is arranged on the bottom wall portion 11 in a posture orthogonal or substantially orthogonal to the upper surface of the bottom wall portion 11 . A bottom end 30c of the reinforcing portion 30A is in contact with the bottom wall portion 11. As shown in FIG.

The reinforcing portion 30A has a bent portion 31. As shown in FIG. In addition, it is not limited to having the bent portion 31 . Further, the side edge 30d of the reinforcing portion 30A may contact at least one of the side edge 22a of the second side wall portion 22 and the side edge 24a of the fourth side wall portion 24, which constitute the ridge portion R. . Alternatively, the side edge 30 d may be in contact with the inner surface of the first side wall portion 21 , the inner surface of the fourth side wall portion 24 , and the inner surface of the second side wall portion 22 . Alternatively, the side edge 30 d does not have to be in contact with the inner surface of the body portion 20 .

As shown in FIG. 13, the plate member 40A includes a bottom wall forming portion 41, a first side wall forming portion 42, a second side wall forming portion 43, a third side wall forming portion 44A, a fourth side wall forming portion 45, And, it has a reinforcing portion forming portion 46A. The third side wall forming portion 44A is formed on the side 51c of the bottom wall forming portion 41. As shown in FIG. The third side wall forming portion 44A is bent with respect to the bottom wall forming portion 41 to form the third side wall portion 23A.

The reinforcing portion forming portion 46A is formed in the third side wall forming portion 44A. Specifically, the reinforcing portion-constituting portion 46A is formed continuously in the longitudinal direction of the third side wall-constituting portion 44A. For this reason, the integral of the reinforcing portion forming portion 46A and the third side wall forming portion 44A is formed in a belt shape longer than the fourth side wall forming portion 45 in this embodiment. The reinforcing portion-constituting portion 46A constitutes the reinforcing portion 30A by being bent with respect to the third side wall-constituting portion 44A.
In this embodiment, effects similar to those of the first embodiment can be obtained.

Next, a regulating member 10B according to a third embodiment of the invention will be described with reference to FIGS. 14 and 15. FIG. In addition, the structure which has the same function as 1st Embodiment attaches|subjects the code|symbol same as 1st Embodiment, and abbreviate|omits description. The regulating member 10B is formed so as to be attachable to a plurality of bottles 6 other than two, and is attached to three bottles 6, for example. As in the first embodiment, the regulating member 10B is formed so as to be able to regulate the movement of the three bottles within the box body of the packing box. FIG. 14 is a plan view showing the regulation member 10B. FIG. 15 is a plan view showing a plate member 40B capable of forming the regulating member 10B. In addition, in this embodiment, the box body has a size capable of accommodating three bottles.

As shown in FIG. 14, the regulating member 10B has a bottom wall portion 11A, a body portion 20, a first reinforcement portion 32, and a second reinforcement portion 33. As shown in FIG. The bottom wall portion 11A is formed in a rectangular shape having the same cross-sectional shape as the main body of the box containing the three bottles, or a rectangular shape having substantially the same cross-sectional shape. Three holes 12 are formed in the bottom wall portion 11A. The holes 12 are arranged in respective ranges obtained by dividing the bottom wall portion 11A into approximately three equal parts in the longitudinal direction.

The first reinforcing portion 32 is formed integrally with one side edge 23 a of the third side wall portion 23 . The first reinforcing portion 32 is formed in a rectangular plate shape elongated in one direction. A first reinforcing portion 32 is arranged between the two holes 12 . In addition, the first reinforcing portion 32 has a bent portion 31 so that it can be arranged between the two holes 12 . Note that the first reinforcing portion 32 may not have the bent portion 31 .

The first reinforcing portion 32 is arranged on the bottom wall portion 11 in a posture orthogonal or substantially orthogonal to the upper surface of the bottom wall portion 11 . A bottom end 32a of the first reinforcing portion 32 is in contact with the bottom wall portion 11A. A side edge 32 b of the first reinforcing portion 32 abuts on the longitudinal middle portion of the inner surface of the fourth side wall portion 24 . The first reinforcing portion 32 has the same height as the trunk portion 20, or substantially the same height. Therefore, the first reinforcing portion 32 contacts the upper wall portion of the box.

The second reinforcing portion 33 is formed on the other side edge 23b of the third side wall portion 23. As shown in FIG. The second reinforcing portion 33 is formed in a rectangular plate shape elongated in one direction. A second reinforcing portion 33 is arranged between the two holes 12 . In addition, the second reinforcing portion 33 has a bent portion 31 so that it can be arranged between the two holes 12 . Note that the second reinforcing portion 33 may not have the bent portion 31 .

The second reinforcing portion 33 is arranged on the bottom wall portion 11 in a posture perpendicular or substantially perpendicular to the upper surface of the bottom wall portion 11 . A bottom end 33a of the second reinforcing portion 33 is in contact with the bottom wall portion 11A. A side edge 33b of the second reinforcing portion 33 is in contact with a longitudinally middle portion of the inner surface of the fourth side wall portion 24 . Also, the side edge 33 b is in contact with the side edge 32 b of the first reinforcing portion 32 . The second reinforcing portion 33 has the same height as the trunk portion 20 or approximately the same height. Therefore, the second reinforcing portion 33 contacts the upper wall portion of the box.

As shown in FIG. 15, the plate member 40B includes a bottom wall forming portion 41A, a first side wall forming portion 42, a second side wall forming portion 43, a third side wall forming portion 44, a fourth side wall forming portion 45, It has a first reinforcing portion-constituting portion 47 and a second reinforcing portion-constituting portion 48 . The bottom wall forming portion 41A constitutes the bottom wall portion 11A. The side wall forming portions 42, 43, 44 and 45 are formed respectively on the four sides 51a, 51b, 51c and 51d forming the edge 51 of the bottom wall forming portion 41A.

The first reinforcing portion forming portion 47 is formed on one side edge of the third side wall forming portion 44 . Specifically, the first reinforcing portion forming portion 47 is formed continuously with the third side wall forming portion 44 in the longitudinal direction of the third side wall forming portion 44 . The first reinforcing portion forming portion 47 is separated from the first side wall forming portion 42 . The first reinforcing portion-constituting portion 47 constitutes the first reinforcing portion 32 by being bent with respect to the third side wall-constituting portion 44 .

The second reinforcing portion forming portion 48 is formed on the other side edge of the third side wall forming portion 44 . Specifically, the second reinforcing portion forming portion 48 is formed continuously with the fourth side wall forming portion 45 in the longitudinal direction of the third side wall forming portion 44 . The second reinforcing portion forming portion 48 is separated from the second side wall forming portion 43 . The second reinforcing portion forming portion 48 forms the second reinforcing portion 33 by being bent with respect to the fourth side wall forming portion 45 .
In this embodiment, effects similar to those of the first embodiment can be obtained.

In addition, in 1st Embodiment thru|or 3rd Embodiment, the bottom wall part 11 and 11A is a rectangular shape elongated in one direction. However, the bottom walls 11 and 11A may be square or quadrangular with at least one corner having an angle different from 90 degrees. Also, the bottom wall portions 11 and 11A may be polygonal other than square. In this case, the reinforcement portion 30 is formed integrally with at least one of the plurality of side wall portions that constitute the body portion 20 .

For example, when the box body portion 3 is formed in a cylindrical shape with a triangular cross section, for example, the bottom wall portion 11 may be formed in a plane triangular shape like a modification of the regulating member 10 shown in plan view in FIG. . In this case, the body portion 20 includes a first side wall portion 21, a second side wall portion 22, and a third side wall portion 23 which are formed integrally with the three sides 13a, 13b, and 13c of the bottom wall portion 11. have. FIG. 17 is a plan view showing a plate member 40 that can form a modification of this regulating member 10. As shown in FIG.

Alternatively, when the box body 3 of the box main body 2 is formed in a cylindrical shape with a hexagonal cross section, for example, the bottom wall 11 has a plane hexagon like a modified example of the restricting member 10 shown in a plan view in FIG. It may be formed in a rectangular shape. In this case, the body portion 20 includes a first side wall portion 21, a second side wall portion 22, and a second side wall portion 22, which are formed integrally with each of the six sides 13a, 13b, 13c, 13d, 13e, and 13f of the bottom wall portion 11. It has a third sidewall portion 23 , a fourth sidewall portion 24 , a fifth sidewall portion 25 and a sixth sidewall portion 26 . In this example, the reinforcing portion 30 is formed integrally with the third side wall portion 23 as an example.

FIG. 19 is a plan view showing a plate member 40 that can form a modification of this regulating member 10. As shown in FIG. In this example, the plate member 40 has a fifth side wall forming portion 49 and a sixth side wall forming portion 50 in addition to the side wall forming portions 42, 43, 44 and 45, as shown in FIG. A fifth side wall forming portion 49 is formed at the edge 51e. The sixth side wall forming portion 50 is formed at the edge 51f.

A structure similar to that of the modification of the first embodiment may be applied to the regulation member 10A of the second embodiment and the regulation member 10B of the third embodiment. For example, side walls may be formed on at least part of the sides of the bottom walls 11, 11A of the regulating members 10A, 10B instead of forming the side walls on all sides. Alternatively, the reinforcement section 30 , the first reinforcement section 32 and the second reinforcement section may be lower than the trunk section 20 . Alternatively, the bottom wall portions 11, 11A of the regulating members 10A, 10B may be polygonal other than rectangular, as in the modified examples shown in FIGS.
Further, in the first to third embodiments and various modifications, the bottom walls 11, 11A of the regulating members 10, 10A and 10B are polygonal. However, the bottom wall portion of the regulating member is not limited to being formed in a polygonal shape. When the bottom wall portion is formed in a polygonal shape, each of the plurality of sides forming the outer peripheral edge of the bottom wall portion is a straight line. However, at least one of the sides may be formed curvilinear. As an example of this, as shown in FIG. 16 , one of the three sides 13a, 13b, 13c of the triangular bottom wall portion 11 may be curved. In this case, the bottom wall portion 11 is fan-shaped. Similarly, one or more of the four sides 13a, 13b, 13c, 13d of the bottom wall portion 11 shown in FIG. 3 may be curved. In this way, when a side is formed into a curved line, the inner surface and the outer surface of the side wall portion which are continuous with this side are curved surfaces. Of the sides of the bottom wall, the number of curved sides is not limited. For example, all sides may be curved. Alternatively, the bottom wall portion may not have a plurality of sides, and the edges may be formed in a gentle curve as a whole. An example of this is that the planar shape of the bottom wall portion is formed in a circle or an ellipse. In this way, when the edge of the bottom wall is formed in a gentle curve as a whole, at least one side wall may be formed on the edge of the bottom wall. Alternatively, when the edge of the bottom wall is formed in a gentle curve as a whole, the sidewall may be formed over the entire edge by forming a plurality of sidewalls on the edge.

Also, in the first to third embodiments, a plurality of holes 12 are formed in the bottom wall portions 11 and 11A, but in other examples, the number of holes may be one. Also, although the packaging box 1 has been described as an example of the container, the container is not limited to the packaging box 1 . Any container can be used as long as it can accommodate the object. Moreover, the box main body 2 is not limited to the rectangular parallelepiped shape having a rectangular cross section. Alternatively, for example, it may be cylindrical or, for example, spherical in appearance.

It should be noted that the present invention is not limited to the above-described embodiments, and various modifications can be made in the implementation stage without departing from the scope of the invention. Further, each embodiment may be implemented in combination as appropriate, in which case the combined effect can be obtained. Furthermore, various inventions are included in the above embodiments, and various inventions can be extracted by combinations selected from a plurality of disclosed constituent elements. For example, even if some constituent elements are deleted from all the constituent elements shown in the embodiments, if the problem can be solved and effects can be obtained, the configuration with the constituent elements deleted can be extracted as an invention.
The invention described in the scope of claims at the time of filing of the present application will be additionally described below.
[1]
a bottom wall portion having a hole;
at least one side wall portion formed on an edge of the bottom wall portion and rising from the bottom wall portion;
a reinforcing portion formed on a side edge of at least one of said sidewall portions and disposed on said bottom wall portion;
a regulating member.
[2]
A plurality of said holes are formed,
The reinforcing portion is arranged between two of the holes
The regulating member according to [1].
[3]
The reinforcing portion abuts a ridge between the two side walls.
The regulating member according to [1].
[4]
The reinforcing portion abuts on an intermediate portion of the side wall portion.
The regulating member according to [1].
[5]
The reinforcing portion has the same height as the side wall portion
The regulating member according to [1].
[6]
The bottom wall portion is formed in a polygonal shape.
The regulating member according to [1].
[7]
a bottom wall forming portion having a hole;
at least one side wall forming portion formed on the edge of the bottom wall forming portion;
a reinforcing portion forming portion formed on a side edge of at least one of the side wall forming portions;
A plate member comprising:
[8]
A container capable of containing an object having a first portion and a second portion continuous with the first portion and having a larger cross section than the first portion,
a container body having a container bottom wall portion, a container body portion, and a container top wall portion, and capable of containing an object to be contained therein;
a regulating member attachable to the object;
and
The regulation member is
a bottom wall portion in which the first portion of the object can be placed and which has a hole smaller in cross section than the second portion;
at least one side wall portion formed on an edge of the bottom wall portion and rising from the bottom wall portion;
a reinforcing portion formed on a side edge of at least one of said sidewall portions and disposed on said bottom wall portion;
container with

DESCRIPTION OF SYMBOLS 1... Packing box, 3... Box body part (body part), 4... Box bottom wall part (bottom part), 5... Box upper wall part ( upper wall part), 6... Bottle (contained object), 7a... Small diameter part (first part), 7b... large diameter part (second part), 10... regulating member, 10A... regulating member, 10B... regulating member, 11... bottom wall part, 11A... bottom wall part, 12... hole, 20... Body part 20A... Body part 21... First side wall part 22... Second side wall part 23... Third side wall part 23A... Third side wall part 24... Fourth side wall part 25... Fifth side wall part, 26... Sixth side wall part, 30... Reinforcement part, 30A... Reinforcement part, 32... First reinforcement part, 33... Second reinforcement part, 40... Plate member, 40A... Plate Member 40B... Plate member 41... Bottom wall forming part 41A... Bottom wall forming part 42... First side wall forming part 43... Second side wall forming part 44... Third side wall forming part 44A... Third side wall constituent part 45... Fourth side wall constituent part 46... Reinforcement part constituent part 46A... Reinforcement part constituent part 47... First reinforcement part constituent part 48... Second reinforcement part constituent part 49... Fifth side wall forming part, 50... Sixth side wall forming part, R... Ridge.

Claims (2)

A jetting section that includes a nozzle having a jetting port at its tip, and that jets contents from the jetting port by pushing the nozzle ; a first portion provided with the jetting portion; A box body capable of containing an object, having a second portion continuous to the first portion and having a cross section larger than that of the first portion, the box body having a bottom portion, a body portion, and an upper wall portion. When,
a regulating member that can be accommodated in the box body while being attached to the object;
and
The regulation member is
The first portion of the object to be stored can be placed inside, and has a hole smaller in cross section than the second portion, and the first portion is inserted through the hole to allow the restricting member to move. a bottom wall portion that contacts the second portion when attached to the object;
at least one side wall portion formed on an edge of the bottom wall portion and rising from the bottom wall portion;
a reinforcement formed on a side edge of at least one of said sidewalls and disposed on said bottom wall;
The upper end of the reinforcing portion contacts the upper wall portion of the box body in a state in which the object to be contained with the regulating member attached is housed in the box body together with the regulating member and packed,
The projecting height of the side wall portion and the reinforcing portion from the bottom wall portion is determined by adjusting the height of the object to be accommodated with the restricting member attached to the box main body together with the restricting member. A height at which a gap is formed between the upper part of the part and the upper wall part of the box body,
packing box. A jetting section that includes a nozzle having a jetting port at its tip, and that jets contents from the jetting port by pushing the nozzle ; a first portion provided with the jetting portion; a to-be-contained object having a second portion continuous with the first portion and having a cross section larger than that of the first portion;
a regulating member attachable to the object;
a box body having a bottom portion, a body portion, and an upper wall portion, and capable of accommodating the object to which the restricting member is attached together with the restricting member;
and
The regulation member is
The first portion of the object to be stored can be placed inside, and has a hole smaller in cross section than the second portion, and the first portion is inserted through the hole to allow the restricting member to move. a bottom wall portion that contacts the second portion when attached to the object;
at least one side wall portion formed on an edge of the bottom wall portion and rising from the bottom wall portion;
a reinforcement formed on a side edge of at least one of said sidewalls and disposed on said bottom wall;
The upper end of the reinforcing portion contacts the upper wall portion of the box body in a state in which the object to be contained with the regulating member attached is housed in the box body together with the regulating member and packed,
The projecting height of the side wall portion and the reinforcing portion from the bottom wall portion is determined by adjusting the height of the object to be accommodated with the restricting member attached to the box main body together with the restricting member. A height at which a gap is formed between the upper part of the part and the upper wall part of the box body,
package.

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