JP4586122B2 - Bottle holder and bottle unit - Google Patents

Description

The present invention relates to a bottle holder that integrally holds bottles, and particularly to a bottle holder that can be suitably used for thin PET bottles.
The present invention also relates to a bottle holder and a bottle unit that prevent the bottles from rotating together when the cap is opened and closed.

  Many liquid drinks such as mineral water and tea are sold by filling in so-called PET bottles which are lightweight bottles. Conventional PET bottles have a certain degree of thickness and have a shape-retaining property that keeps their shape, but considering the manufacturing cost and volume reduction of waste, the bottles are as thin as possible. It is preferable. This is because less raw materials are used at the time of manufacture and can be easily crushed and discarded after use (see, for example, Patent Document 1).

  However, as the thickness of the lighter bottle is reduced, the shape retainability is structurally poor and is likely to be deformed. In particular, in a relatively large-capacity bottle such as a 2-liter PET bottle, it is determined by the user. Handling becomes difficult. For example, when a user grips the body of an opened thin bottle in order to drink a beverage in a bottle, the body is greatly dented inward by the gripping force, and as a result, the beverage spouts from the spout of the bottle. It is easy for problems to occur.

Then, the bottle holder which makes handling of a thin bottle easy is proposed (for example, refer patent documents 2 and 3). The bottle holder described in Patent Document 2 is configured by forming, in a box having a handle, an opening and a window hole for taking in and out the bottle, a guide groove that engages with a neck portion of the bottle, and the like. When the bottle is accommodated in the box, the bottle can be transported and the contents can be poured out by gripping the handle without directly gripping the bottle.
However, as in the case of the bottle holder described in Patent Document 2, when the entire bottle is covered with a box, not only the overall volume is increased, but also the appropriate bending characteristics of the lightweight bottle are impaired, and the refrigerator door pocket. There is a problem that the fit with respect to etc. worsens.

As a conventional example that solves the above problems, there is a bottle holder shown in Patent Document 3.
29 (a) is a front view of a bottle holder according to a conventional example, FIG. 29 (b) is a right side view of a bottle holder according to the conventional example, and FIG. 29 (c) is a conventional example. 30 is a plan view of the bottle holder, FIG. 30A is a front view showing an engaging portion of the bottle holder according to the conventional example, and FIG. 30B is an engagement of the bottle holder according to the conventional example. FIG. 30C is a plan view showing the engaging part of the bottle holder according to the conventional example, and FIG. 31A shows the handle of the bottle holder according to the conventional example. FIG. 31B is a right side view showing the handle of the bottle holder according to the conventional example, and FIG. 31C is a plan view showing the handle of the bottle holder according to the conventional example.

As shown in these drawings, a bottle holder 100 described in Patent Document 3 includes a bottom portion 110 that receives a bottom surface of a bottle, an engagement portion 120 that removably engages with an upper portion of the bottle, and a bottom portion 110. Two connecting portions 130 that connect the engaging portions 120, a handle 140 that protrudes outward from one connecting portion 130, and a plurality of wings (fins) 170 that extend from each connecting portion 130 along the outer periphery of the bottle. It is configured with.
According to the bottle holder 100 configured in this manner, many areas of the outer periphery of the held bottle are exposed, so that not only an increase in the overall volume can be suppressed, but also a moderate deflection of the lightweight bottle. Taking advantage of the characteristics, it can be easily inserted into and removed from the door pocket of the refrigerator.
JP 2001-270507 A Utility Model Registration No. 2605131 JP 2004-67114 A

  However, the bottle holder described in Patent Document 3 has room for further improvement in terms of stable support of the bottle, operability when opening and closing the cap, and the like.

  That is, in the bottle holder described in Patent Document 3, since the bottle body is supported by the wing, the bottle support becomes unstable due to the bending deformation of the bottle itself and the wing bending deformation, and in the worst case, The bottle may fall off from the gap.

  Further, the bottle holder 100 of Patent Document 3 has a circular horizontal cross section of the body portion, and when applied to a bottle whose spout is opened and closed with a rotary (screw type or the like) cap, There is a possibility that it takes time to open and close the cap.

  The present invention has been considered in view of the above circumstances, with many areas of the outer periphery of the held bottle being exposed, suppressing an increase in the overall volume, and taking advantage of the appropriate deflection characteristics of the lightweight bottle, An object of the present invention is to provide a bottle holder that can be easily inserted into and removed from a door pocket of a refrigerator, and that can stably support the bottle and prevent the bottle from dropping off.

  Another object of the present invention is to provide a bottle holder and a bottle unit that can prevent the bottle body from rotating together during the cap opening / closing operation without performing a special operation when the cap is opened / closed.

  Patent Document 1 discloses a bottle including a non-circular (quadrangle, polygonal, etc.) neck ring. In the case of such a bottle, the co-rotation of the bottle body can be easily controlled at the engaging portion of the bottle holder, but if the neck ring is made non-circular, it is compatible with a general bottle having a circular neck ring. There is a problem that is damaged. For example, a bottle production line and a filling line for filling bottles with contents are usually configured on the premise of a circular neck ring, so if the neck ring is non-circular, a dedicated filling line must be prepared. I must.

  In order to achieve the above object, a bottle holder of the present invention is a bottle holder for integrally holding a bottle, wherein a bottom portion that receives the bottom surface of the bottle and a top portion of the bottle are detachably engaged. A first drop-off prevention plate that connects a joint part, two connecting parts that connect the bottom part and the engaging part, and one side intermediate part of the two connecting parts, along the back side outer periphery of the bottle And, below the first drop-off prevention plate, the other intermediate portions of the two connecting portions are connected to each other so as not to overlap the first drop-off prevention plate in the height direction, and the front of the bottle It is as a structure provided with the 2nd fall-off prevention board along a side outer periphery.

In this case, since the bottle is supported over the entire circumference by the two drop-off prevention plates, even if the bottle itself is bent and deformed during use, not only can it be supported stably, but also the drop-off of the bottle can be reliably prevented. . In addition, the rigidity of the dropout prevention plate itself is improved.
In addition, the second drop-off prevention plate is formed below the first drop-off prevention plate and so as not to overlap the first drop-off prevention plate in the height direction. The opening can be widened. As a result, when the bottle is mounted, the bottle can be easily inserted between the drop-off prevention plates while being inclined.

Moreover, the bottle holder of this invention is set as the structure by which the said drop-off prevention board is provided with the flat plate part which continues in the width direction.
If it does in this way, not only the outer diameter dimension of a bottle holder can be made small, but the trunk | drum cross section of a bottle is controlled to an ellipse shape or an ellipse shape, and the stowability to the pocket of a refrigerator etc. can be improved.

Moreover, the bottle holder of this invention is set as the structure whose horizontal distance of the said drop-off prevention plates is smaller than the outer diameter of the trunk | drum of the said bottle.
If it does in this way, since the drop-off prevention plate bites into the body of the held bottle, the support of the bottle becomes more reliable and the drop-off of the bottle is further prevented.

The bottle holder of the present invention further includes two wings extending from the other side of the two connecting portions below the second drop-off prevention plate and along the outer periphery of the back side of the bottle. It is as a structure to provide.
If it does in this way, drop-off of a bottle will be prevented further by two wings. And since these wings do not become obstructive at the time of bottle mounting | wearing, compared with the case where a 3rd drop-off prevention board is formed in the same location, the mounting | wearing property of a bottle can be improved.

Moreover, the bottle holder of the present invention is configured such that the drop-off prevention plate or the drop-off prevention plate and the end of the wing are joined on the inner surfaces facing each other of the two connecting portions.
In this way, when transporting or storing a bottle holder that has not been attached to a bottle, it will enter between adjacent connecting parts without colliding with the drop-off prevention plate or wings of adjacent bottle holders. It becomes possible to stack.

In addition, the bottle holder of the present invention is configured to further include a finger hook portion that is formed on an upper portion of the engaging portion and / or the connecting portion and serves as a finger hook when the bottle is engaged with and disengaged from the engaging portion.
If it does in this way, the engagement / disengagement operation of the bottle with respect to the engaging part of the bottle holder will be facilitated.

Moreover, the bottle holder of this invention is set as the structure by which the said drop-off prevention board and / or the said wing are inserted by the bead formed in the trunk | drum of the said bottle.
By doing so, the drop prevention plate and the wing are fitted into the bead of the bottle, thereby supporting the bottle more reliably and further preventing the bottle from dropping off.

Moreover, the bottle holder of the present invention is configured to include a handle that protrudes outward from one of the connecting portions.
If it does in this way, handling of a holder will become easy and operativity at the time of wearing of a bottle or a content liquid will improve.

Further, in the bottle holder of the present invention, the handle is formed in a cross-sectional H shape by an inner peripheral plate forming the inner peripheral surface, an outer peripheral plate forming the outer peripheral surface, and a rib connecting them, The width of the inner peripheral plate is configured to be smaller than the width of the outer peripheral plate.
In this way, not only the strength of the handle can be increased, but also the operability can be improved by making the handle easier to grip.

  Further, the bottle holder of the present invention includes a non-slip member on any one or more of the bottom upper surface, the inner surface of the engaging portion, and the inner surface of the drop-off preventing plate, and the static friction coefficient of the anti-slip member is 0.6 or more. The configuration is as follows.

  In this way, since the co-rotation of the bottle body during the cap opening / closing operation is restricted by the frictional force generated between the bottle and the anti-slip member, it is not necessary to perform a special operation during the cap opening / closing operation. Thereby, not only can the operability at the time of opening and closing the cap be improved, but compatibility with a general bottle can be maintained, and a filling line or the like can be shared.

In the bottle holder of the present invention, the anti-slip member is composed of a urethane sheet or a rubber sheet.
If it does in this way, it has an appropriate static friction coefficient and can prevent co-rotation of the bottle body at the time of cap opening and closing operation using an inexpensive urethane sheet or rubber sheet.

Moreover, the bottle holder of this invention is set as the structure provided only in the part which contact | abuts the said bottle bottom face among the said bottom part upper surface, when the said anti-slip | skid member is provided in the said bottom upper surface.
If it does in this way, the required amount of a non-slip | skid member can be reduced and cost reduction can be aimed at.

  Further, the bottle holder of the present invention is a bottle holder that integrally opens and closes the bottle with a recess on the bottom surface that opens and closes the spout with a rotary cap, and is formed on the top surface of the bottom portion, It is set as the structure provided with the convex rib which controls co-rotation of the bottle main body at the time of cap opening / closing operation by engagement with a recessed part.

  If it does in this way, the co-rotation of the bottle at the time of bottle opening and closing operation can be reliably prevented by engaging the concave portion and the convex rib formed in the bottle.

  In order to achieve the above object, the bottle unit of the present invention regulates the co-rotation of the bottle body during the cap opening / closing operation by the engagement of the concave portion formed on the bottom surface of the bottle and the convex rib formed on the bottom portion of the holder. It is set as the structure containing the said bottle and the bottle holder provided with the convex rib in the said bottom.

  According to the bottle unit thus configured, it is possible to prevent the bottle main body from rotating together during the cap opening / closing operation without performing a special operation when the cap is opened / closed. Thereby, the operativity at the time of cap opening / closing can be improved.

Moreover, the bottle unit of this invention is set as the structure which provided the said convex rib at equal intervals at least 2 or more on the same periphery of the bottom part of the said bottle holder.
If it does in this way, a plurality of convex ribs will be easily engaged with the crevice of a bottle bottom, and it can control co-rotation of a bottle main part efficiently.

As described above, according to the present invention, many areas of the outer periphery of the held bottle are exposed to suppress an increase in the overall volume, and taking advantage of the appropriate deflection characteristics of the lightweight bottle, the refrigerator door pocket Although it is a bottle holder that can be easily inserted into and removed from, etc., the bottle is supported on the entire circumference by two drop-off prevention plates, so it is stable even if the bottle itself bends and deforms during use In addition to supporting the bottle, it is possible to reliably prevent the bottle from falling off.
In addition, the second drop-off prevention plate is formed below the first drop-off prevention plate and so as not to overlap the first drop-off prevention plate in the height direction. The opening can be widened and can be easily mounted between the two drop-off prevention plates with the bottle tilted.
In addition, when transporting or storing a bottle holder that has not been fitted with a bottle, the bottle holder can be inserted between adjacent connecting parts without colliding with the falling plate or wings of adjacent bottle holders. It becomes possible to stack (stack).
Furthermore, it is possible to regulate the co-rotation of the bottle body during the cap opening / closing operation without performing a special operation when the cap is opened / closed. As a result, not only can the operability when opening and closing the cap be improved, but compatibility with general bottles can be maintained and a filling line or the like can be shared.

  Hereinafter, embodiments of the bottle holder of the present invention will be described with reference to the drawings.

[First embodiment]
FIG. 1 is a front view showing a used state of a bottle holder according to the first embodiment of the present invention, FIG. 2 is a side view showing a used state of the bottle holder according to the first embodiment of the present invention, and FIG. FIG. 4 is a front view of the bottle holder according to the first embodiment of the present invention, FIG. 4 is a rear view of the bottle holder according to the first embodiment of the present invention, and FIG. 5 is the first embodiment of the present invention. FIG. 6 is a right side view of the bottle holder according to the first embodiment of the present invention, and FIG. 7 is a plan view of the bottle holder according to the first embodiment of the present invention. FIG. 8 is a bottom view of the bottle holder according to the first embodiment of the present invention, FIG. 9 is an AA sectional view of the bottle holder according to the first embodiment of the present invention, and FIG. BB sectional drawing of the bottle holder which concerns on 1st embodiment, (a) of FIG. 12 is related with the bottle holder which concerns on 1st embodiment of this invention. The front view which shows a part, (b) of FIG. 12 is a right view which shows the engaging part of the bottle holder which concerns on 1st embodiment of this invention, (c) of FIG. 12 is 1st implementation of this invention. The top view which shows the engaging part of the bottle holder which concerns on a form, (a) of FIG. 13 is a front view which shows the handle | handle of the bottle holder which concerns on 1st embodiment of this invention, (b) of FIG. It is a top view which shows the handle of the bottle holder which concerns on 1st embodiment of this invention.

As shown in these drawings, the bottle holder 1 is for holding the bottle 2 integrally and facilitating the handling thereof. The bottle 2 held by the bottle holder 1 includes a bottom portion 2a that forms a bottom surface thereof, a trunk portion 2b that rises from the bottom portion 2a, a shoulder portion 2c that extends from the upper end portion of the trunk portion 2b toward the upper center, and a shoulder portion. The neck part 2d formed in the upper end part of 2c, the spout 2e formed above the neck part 2d, and the cap 2f which opens and closes the spout 2e are comprised. The cap 2f is a rotary type that is rotated around the vertical center axis when opened and closed, and includes, for example, a screw type.
The bottle 2 held by the bottle holder 1 is not limited, but a lightweight resin bottle is suitable, particularly a relatively large capacity (for example, 2 liters or more) and a thin wall with poor shape retention. When applied to plastic bottles (for example, PET bottles), the effects of the present invention become significant.

The bottle holder 1 includes a bottom portion 10, an engaging portion 20, a connecting portion 30, a handle 40, a first dropout prevention plate 50, a second dropout prevention plate 60, a wing 70, a finger hook portion 80, and the like. Yes.
In addition, although there is no restriction | limiting in the manufacturing method and material of the bottle holder 1, It is preferable that it is a plastic integrated molded product lightweight and cheap. Further, the material is required to be rigid enough to hold the bottle 2, but it is preferable to have an appropriate bending characteristic.

The bottom portion 10 is a portion that receives the bottom portion 2a of the bottle 2, and the engaging portion 20 is a portion that is detachably engaged with the neck portion 2d of the bottle 2. That is, the engagement portion 20 is formed with an engagement groove 21 that opens forward when the handle 40 is placed on the left side, and the neck portion 2d of the bottle 2 is engaged therewith.
As shown in FIG. 12, in the present embodiment, a pair of left and right finger hooks 80 are formed between the engaging portion 20 and the connecting portion 30. The finger hooking portion 80 has a flat plate shape extending left and right from the starting end portion of the engaging groove 21 and can be used as a finger hook when the bottle 2 is engaged with and disengaged from the engaging portion 20. As a result, the engaging / disengaging operation of the bottle 2 with respect to the engaging portion 20 is facilitated.

The connecting portion 30 is a portion that connects the bottom portion 10 and the engaging portion 20, and two connecting portions 30 are erected along the trunk portion 2 b and the shoulder portion 2 c of the bottle 2. A handle 40 projects outwardly from the outer surface of one of the connecting portions 30, and the bottle 2 is transported and contents are poured out by grasping the handle 40.
As shown in FIG. 13, the handle 40 of the present embodiment is formed in an H-shaped cross section by an inner peripheral plate 41 that forms the inner peripheral surface, an outer peripheral plate 42 that forms the outer peripheral surface, and a rib 43 that connects them. In addition, the width of the inner peripheral plate 41 is smaller than the width of the outer peripheral plate 42. Thereby, not only the strength of the handle 40 can be increased, but also the handle 40 can be easily gripped to improve the operability.
Note that the handle 40 can be omitted in consideration of diversity such as the design and functional aspects of the holder.

The first drop-off preventing plate 50 is formed so as to follow the outer periphery on the back side of the bottle 2 when the intermediate portions on one side of the two connecting portions 30 are connected to each other and the handle 40 is placed on the left side. In addition, the second drop-off prevention plate 60 is located below the first drop-off prevention plate 50 and other than the two connecting portions 30 so as not to overlap the first drop-off prevention plate 50 in the height direction. When the intermediate parts on the side are connected and the handle 40 is placed on the left side toward the left side, it is formed along the outer periphery of the front side of the bottle 2.
If comprised in this way, as shown in FIGS. 7-9, since the trunk | drum 2b of the bottle 2 is supported over the perimeter by the two drop-off prevention plates 50 and 60, the bottle 2 itself is in use. Even if it bends and deforms, not only can it be supported stably, but also the bottle 2 can be reliably prevented from falling off.
Moreover, the second dropout prevention plate 60 is formed below the first dropout prevention plate 50 and so as not to overlap the first dropout prevention plate 50 in the height direction. The opening above the prevention plate can be widened. As a result, the bottle can be easily inserted between both drop-off prevention plates while being tilted, and can be attached to the bottle holder.

As shown in FIG. 7, the dropout prevention plates 50 and 60 preferably include flat plate portions 51 and 61 that are continuous in the width direction. When the flat plate portions 51 and 61 are formed on the drop-off prevention plates 50 and 60, the outer diameter of the bottle holder 1 can be reduced as compared with the case where the whole is formed in an arc shape, and the cross-section of the body portion of the bottle 2 is oblong or It can be regulated in an elliptical shape and can be stored in a refrigerator pocket or the like.
As shown in FIGS. 2 and 7, the horizontal distance A between the drop-off prevention plates 50 and 60 is preferably smaller than the outer diameter B of the body portion of the bottle 2. If it does in this way, since drop-off prevention plates 50 and 60 bite into the body 2b of the held bottle 2, the bottle 2 is more reliably supported and the bottle 2 is further prevented from falling off.

  In addition, arbitrary characters and marks can be given to the drop-off prevention plates 50 and 60 by a seal or engraving. In this case, as shown in FIG. 3, when characters or marks are applied to the bottle support surfaces of the drop-off prevention plates 50 and 60, the characters or marks are visually observed through the liquid filled in the bottle 2, so that the liquid lens The effect expands and deforms characters and marks, adding visual fun.

Two wings 70 extend from the two connecting portions 30 below the second drop-off prevention plate 60, and follow the outer periphery on the back side of the bottle 2 when the handle 40 is placed on the left side. It is formed.
If comprised in this way, the drop-off of the bottle 2 is further prevented by the two wings 70. In addition, when the bottle 2 is mounted, these wings 70 can release the bottom of the bottle 2 due to the gap between the wings 70 and the bending deformation of the wings 70 themselves. Compared with the case of forming a plate, it is possible to improve the wearability of the bottle.

According to 1st embodiment comprised as mentioned above, it is the bottle holder 1 which hold | maintains the bottle 2 integrally, Comprising: The bottom part 10 which receives the bottom face of the bottle 2, and the upper part of the bottle 2 can be engaged / disengaged. An engaging portion 20 that engages, two connecting portions 30 that connect the bottom portion 10 and the engaging portion 20, a handle 40 that protrudes outward from one connecting portion 30, and one of the two connecting portions 30. When the side intermediate portions are connected to each other and the handle 40 is placed on the left side, the first drop prevention plate 50 along the outer periphery on the back side of the bottle 2, below the first drop prevention plate 50, and first When the other intermediate portions of the two connecting portions 30 are connected to each other so as not to overlap with the one drop-off prevention plate 50 in the height direction, and the handle 40 is placed on the left side, the outer periphery of the bottle 2 is aligned. Since the second drop-off prevention plate 60 is provided, the two drop-off prevention plates 50 and 60 Te, barrel 2b of the bottle 2 is supported over the entire circumference. Thereby, even if the bottle 2 itself is bent and deformed during use, not only can the bottle 2 be supported stably, but also the bottle 2 can be reliably prevented from falling off.
In addition, the second drop-off prevention plate 60 is formed below the first drop-off prevention plate 50 and so as not to overlap the first drop-off prevention plate 50 in the height direction. At this time, the bottle 2 can be easily inserted between the drop-off prevention plates 50 and 60 with the bottle 2 tilted.

Here, the fall prevention plates 50 and 60 and the wing 70 have their end portions facing the inner surface of the connecting portion 30 through the step portions 50a, 60a and 70a as shown in FIGS. It is joined to the edge.
In this way, when transporting or storing a bottle holder that has not yet been attached to a bottle, the drop-off prevention plates 50 and 60 of the adjacent bottle holders and the wings 70 do not collide with each other, and the connecting portion of the adjacent bottle holders Therefore, it is possible to efficiently stack as shown in FIG.

Moreover, since the drop-off prevention plates 50 and 60 are provided with flat plate portions 51 and 61 that are continuous in the width direction, not only can the outer diameter of the bottle holder 1 be reduced, but also the cross-section of the body of the bottle 2 is oval or elliptical. It is possible to improve the storage property in a refrigerator pocket or the like.
Further, since the horizontal distance A between the drop-off prevention plates 50 and 60 is smaller than the outer diameter B of the body portion of the bottle 2, the drop-off prevention plates 50 and 60 are caused to bite into the body portion 2b of the bottle 2 held. As a result, the bottle 2 is more reliably supported and the bottle 2 is further prevented from falling off.

  In addition, the bottle holder 1 extends from the two connecting portions 30 below the second drop-off preventing plate 60 and is placed along the back side outer periphery of the bottle 2 when the handle 40 is placed on the left side. Since the two wings 70 are further provided, the bottle 2 is further prevented from falling off. Moreover, since these wings 70 do not get in the way when the bottle is mounted, the mounting performance of the bottle 2 can be improved as compared with the case where the third drop-off preventing plate is formed at the same location.

In addition, since the engagement portion 20 of the bottle holder 1 is formed with a finger hook portion 80 that is a finger hook when the bottle 2 is engaged with and disengaged from the engagement portion 20, the engagement operation of the bottle 2 with respect to the engagement portion 20 can be performed. It becomes easy.
The handle 40 is formed in an H-shaped cross section by an inner peripheral plate 41 that forms the inner peripheral surface, an outer peripheral plate 42 that forms the outer peripheral surface, and a rib 43 that connects them. Since the width is smaller than the width of the outer peripheral plate 42, not only the strength of the handle 40 is increased, but also the handle 40 can be easily gripped to improve operability.

[Second Embodiment]
Next, a bottle holder according to a second embodiment of the present invention will be described with reference to FIGS. However, about the same structure as 1st embodiment, the same code | symbol as 1st embodiment is attached | subjected and description of 1st embodiment is used.
FIG. 14 is a side view showing a use state of the bottle holder according to the second embodiment of the present invention, FIG. 15 is a side view of the bottle holder according to the second embodiment of the present invention, and FIG. It is a front view of the bottle which the bottle holder which concerns on 2nd embodiment hold | maintains.
As shown in these drawings, in the present embodiment, a plurality of beads (concave grooves) 2h are formed in the body portion 2b of the bottle 2, and drop-off prevention plates 50, 60 are fitted in these beads 2h. This is different from the first embodiment.
If comprised in this way, while the drop-off prevention plates 50 and 60 are fitted into the beads 2h of the bottle 2, the bottle 2 is more reliably supported, and the drop-off of the bottle 2 is further prevented.
In this embodiment, the drop prevention plates 50 and 60 are fitted to the bead 2h of the bottle 2, but a wing 70 may be further fitted.

[Third embodiment]
Next, a bottle co-rotation preventing structure according to a third embodiment of the present invention will be described with reference to FIGS.
A bottle holder according to a third embodiment of the present invention will be described with reference to FIGS. However, about the same structure as 1st and 2nd embodiment, the same code | symbol as 1st embodiment is attached | subjected and description of 1st embodiment is used.

As shown in these drawings, the bottle holder 1 according to this embodiment includes an anti-slip member 180 that contacts the bottom surface of the bottle 2 on the top surface of the bottom portion 10. The anti-slip member 180 has a static friction coefficient of 0.6 or more, and controls the rotation of the bottle main body during the cap opening / closing operation by the frictional force generated according to the weight of the bottle 2.
If comprised in this way, it will become possible to prevent the bottle main body from co-rotating at the time of cap opening / closing operation, without performing special operation at the time of cap opening / closing.

There is no restriction on the material of the anti-slip member 180. For example, a urethane sheet or a rubber sheet can be preferably used. In particular, it is preferable to have an appropriate coefficient of static friction.
Further, it is preferable that the anti-slip member 180 is provided only on a portion of the upper surface of the bottom 10 of the bottle holder 1 that comes into contact with the bottom surface of the bottle 2. For example, in the present embodiment, the anti-slip member 180 is attached to the donut-shaped region except for the central portion where the bottom surface of the bottle 2 does not come into contact with the upper surface of the bottom portion 10. If it does in this way, the required amount of the non-slip | skid member 180 can be reduced and cost reduction can be aimed at.
The anti-slip member 180 can be provided not only on the upper surface of the bottom portion 10 but also on the inner surface of the engaging portion 20 and the inner surfaces of the drop-off preventing plates 50 and 60. The rotation can be prevented. These anti-slip members 180 can be used alone or in appropriate combination.

  According to the present embodiment configured as described above, the bottle holder 1 that integrally holds the bottle 2, the bottom portion 10 that receives the bottom surface of the bottle 2, and the upper portion of the bottle 2 are detachably engaged. The engaging portion 20, the connecting portion 30 connecting the bottom portion 10 and the engaging portion 20, the handle 40 projecting outward from the connecting portion 30, the upper surface of the bottom portion 10 and the like have a static friction coefficient of 0. The anti-slip member 180 is 6 or more, so that the bottle main body during the cap opening / closing operation can be rotated by the frictional force between the bottom surface of the bottle and the anti-slip member 180 without performing a special operation when the cap is opened / closed. It becomes possible to prevent. Thereby, not only can the operability at the time of opening and closing the cap be improved, but compatibility with a general bottle can be maintained, and a filling line or the like can be shared.

Further, when the anti-slip member 180 is a urethane sheet, the anti-slip member 180 having an appropriate static friction coefficient can be made inexpensive.
Further, in the case where the anti-slip member 180 is provided only on the portion of the upper surface of the bottom 10 of the bottle holder 1 that contacts the bottom surface of the bottle 2, the necessary amount of the anti-slip member 180 is reduced to reduce the cost. Can do.

Hereinafter, embodiments of the bottle unit of the present invention will be described with reference to FIGS.
However, about the same structure as 1st embodiment, the same code | symbol as 1st embodiment is attached | subjected and description of 1st embodiment is used.

As shown in these drawings, the bottle 2 according to the embodiment of the present invention has a concave portion 2g on the bottom surface, and the bottle holder 1 according to the embodiment of the present invention has a convex rib on the top surface of the bottom portion 10. 11 is provided. The convex rib 11 of the bottle holder 1 can be engaged with the concave portion 2g of the bottle 2, and by this engagement, the bottle body co-rotation is restricted during the cap opening / closing operation.
If comprised in this way, it will become possible to prevent the bottle main body from co-rotating at the time of cap opening / closing operation, without performing special operation at the time of cap opening / closing.

The shape of the convex rib 11 and the concave portion 2g can be arbitrarily determined, but a long shape extending in the radial direction of the bottom surface of the bottle is preferable. If it does in this way, it becomes possible to ensure a big engaging force in the co-rotation direction of a bottle main body, and to regulate co-rotation of a bottle main body reliably.
Moreover, although the number of the convex ribs 11 is also arbitrary, it is preferable to provide at least two or more at equal intervals on the same circumference in the bottom 10 of the bottle holder 1.
The number of the concave portions 2g formed on the bottom surface of the bottle 2 is arbitrary, but it is preferable to provide an integral multiple of the number of the convex ribs 11 on the same circumference as the convex ribs 11. In this case, the engagement position between the concave portion 2g formed on the bottom surface of the bottle 2 and the convex rib 11 formed on the bottom portion 10 of the bottle holder 1 is increased, so that the concave portion 2g and the convex rib 11 are aligned. Becomes easier.

  According to the present embodiment configured as described above, the bottle 2 includes the bottle 2 that opens and closes the spout 2e with the rotary cap 2f, and the bottle holder 1 with a handle that integrally holds the bottle 2. A bottle 2 having a recess 2g on the bottom surface, the bottle holder 1 receiving a bottom portion 10 for receiving the bottom surface of the bottle 2, and an engagement portion 20 detachably engaged with the upper portion of the bottle 2, A connecting portion 30 that connects the bottom portion 10 and the engaging portion 20, a handle 40 that protrudes outward from the connecting portion 30, and an upper surface of the bottom portion 10 that are formed on the top surface of the bottom portion 10 and engaged with the concave portion 2g, so that the bottle at the time of cap opening and closing Since the convex rib 11 that restricts the co-rotation of the main body is provided, the co-rotation of the bottle main body during the cap opening / closing operation can be prevented without performing a special operation when the cap is opened / closed. Thereby, not only can the operability at the time of opening and closing the cap be improved, but compatibility with a general bottle can be maintained, and a filling line or the like can be shared.

Moreover, since the convex rib 11 was provided in the same periphery of the bottom part 10 of the bottle holder 1 by 2-4 equal intervals, the co-rotation of a bottle main body can be efficiently controlled with few convex ribs 11. .
In addition, since the concave portion 2g on the bottom surface of the bottle 2 is provided on the same circumference as the convex rib 11, an integral multiple of the number of the convex ribs 11 is provided, so that the position where the concave portion 2g and the convex rib can be engaged increases. The alignment of the rib 11 becomes easy.

  The present invention is applied to a bottle holder with a handle for integrally holding a bottle, and particularly to a bottle holder and a bottle unit for holding a thin lightweight bottle having a relatively large capacity and poor shape retention. It can be used suitably.

It is a front view which shows the use condition of the bottle holder which concerns on 1st embodiment of this invention. It is a side view which shows the use condition of the bottle holder which concerns on 1st embodiment of this invention. It is a front view of the bottle holder which concerns on 1st embodiment of this invention. It is a rear view of the bottle holder which concerns on 1st embodiment of this invention. It is a left view of the bottle holder which concerns on 1st embodiment of this invention. It is a right view of the bottle holder which concerns on 1st embodiment of this invention. It is a top view of the bottle holder which concerns on 1st embodiment of this invention. It is a bottom view of the bottle holder which concerns on 1st embodiment of this invention. It is II sectional drawing of the bottle holder which concerns on 1st embodiment of this invention. It is II-II sectional drawing of the bottle holder which concerns on 1st embodiment of this invention. It is a right view which shows the state which stacked the bottle holder which concerns on 1st embodiment of this invention. (A) is a front view which shows the engaging part of the bottle holder which concerns on 1st embodiment of this invention, (b) is the right side which shows the engaging part of the bottle holder which concerns on 1st embodiment of this invention. A top view and (c) are top views showing an engaging part of a bottle holder concerning a first embodiment of the present invention. (A) is a front view which shows the handle of the bottle holder which concerns on 1st embodiment of this invention, (b) is a top view which shows the handle of the bottle holder which concerns on 1st embodiment of this invention. It is a side view which shows the use condition of the bottle holder which concerns on 2nd embodiment of this invention. It is a side view of the bottle holder which concerns on 2nd embodiment of this invention. It is a front view of the bottle which the bottle holder which concerns on 2nd embodiment of this invention hold | maintains. It is a front view of the bottle holder which concerns on 3rd embodiment of this invention. It is a right view of the bottle holder which concerns on 3rd embodiment of this invention. It is III-III sectional drawing of the bottle holder which concerns on 3rd embodiment of this invention. It is IV-IV sectional drawing of the bottle holder which concerns on 3rd embodiment of this invention. (A) is bottom sectional drawing of the bottle which concerns on 3rd embodiment of this invention, (b) is a bottom view of the bottle which concerns on embodiment of this invention. (A) is a bottom part top view of the bottle holder which concerns on 3rd embodiment of this invention, (b) is a bottom part front view of the bottle holder which concerns on embodiment of this invention. It is a bottom cross-sectional view of a bottle holder and a bottle according to a third embodiment of the present invention. It is a front view which concerns on embodiment of the bottle unit of this invention. It is VV sectional drawing which concerns on embodiment of the bottle unit of this invention. (A) is bottom sectional drawing of the bottle which concerns on embodiment of this invention, (b) is a bottom view of the bottle which concerns on embodiment of this invention. (A) is a bottom front view of a bottle holder according to an embodiment of the present invention, (b) is a bottom side view of a bottle holder according to an embodiment of the present invention, and (c) is an embodiment of the present invention. It is a bottom part top view of the bottle holder which concerns on. It is bottom part sectional drawing concerning embodiment of the bottle unit of this invention. (A) is a front view of the bottle holder according to the conventional example, (b) is a right side view of the bottle holder according to the conventional example, and (c) is a plan view of the bottle holder according to the conventional example. . (A) is a front view which shows the engaging part of the bottle holder which concerns on a prior art example, (b) is a right view which shows the engaging part of the bottle holder which concerns on a prior art example, (c) is a prior art example. It is a top view which shows the engaging part of the bottle holder which concerns on this. (A) is a front view showing the handle of the bottle holder according to the conventional example, (b) is a right side view showing the handle of the bottle holder according to the conventional example, and (c) is a bottle holder according to the conventional example. It is a top view which shows the handle | steering-wheel of a tool.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bottle holder 2 Bottle 2a Bottom part 2b Trunk part 2c Shoulder part 2d Neck part 2e Spout 2f Cap 2g Recess 2h Bead 10 Bottom part 11 Convex rib 20 Engagement part 21 Engagement groove 30 Connection part 40 Handle 41 Inner peripheral board 42 Outer part Plate 43 Rib 50 First drop prevention plate 51 Flat part 60 Second drop prevention plate 61 Flat part 70 Wing 80 Finger hook part 100 Bottle holder 110 Bottom part 120 Engagement part 121 Protrusion part 130 Connection part 140 Handle 170 Wing 180 Slip Stopping member A Horizontal distance B Body outer diameter

Claims (16)

A bottle holder for holding the bottle integrally,
A bottom receiving the bottom of the bottle;
An engaging portion that detachably engages with an upper portion of the bottle;
Two connecting portions connecting the bottom portion and the engaging portion;
The first drop-off prevention plate that connects the one-side intermediate portions of the two connecting portions, along the outer periphery of the back side of the bottle,
Below the first drop-off prevention plate, the other intermediate portions of the two connecting parts are connected so as not to overlap the first drop-off prevention plate in the height direction, and the front side of the bottle A second drop-off prevention plate along the outer periphery;
A bottle holder characterized by comprising.   The bottle holder according to claim 1, wherein the drop-off preventing plate includes a flat plate portion continuous in the width direction.   The bottle holder according to claim 1 or 2, wherein a horizontal distance between the flat plate portions of the drop-off prevention plate is smaller than an outer diameter of the body portion of the bottle.   The wing further includes two wings extending from one side of the two connecting portions below the second drop-off preventing plate and along the outer periphery of the back side of the bottle. 4. The bottle holder according to any one of 3.   The bottle holder according to any one of claims 1 to 4, wherein the drop-off prevention plate or the drop-off prevention plate and an end of the wing are joined to the inner surfaces facing each other of the two connecting portions. .   The said engagement part and / or the upper part of the said connection part are provided, The finger hook part which becomes a finger hook at the time of engagement / disengagement of the said bottle with respect to the said engagement part is further provided. Bottle holder.   The bottle holder according to any one of claims 1 to 6, wherein the drop-off prevention plate and / or the wing is fitted into a bead formed on a body portion of the bottle.   The bottle holder according to any one of claims 1 to 7, further comprising a handle protruding outward from one of the connecting portions.   The handle is formed in an H-shaped cross section by an inner peripheral plate that forms the inner peripheral surface, an outer peripheral plate that forms the outer peripheral surface, and a rib that connects them, and the width of the inner peripheral plate is the outer peripheral plate The bottle holder according to claim 8, wherein the bottle holder is smaller than the width of the bottle holder. An anti-slip member provided on any one or more of the bottom upper surface, the inner surface of the engaging portion and the inner surface of the drop-off prevention plate;
The bottle holder according to any one of claims 1 to 9, wherein a static friction coefficient of the anti-slip member is 0.6 or more.   The bottle holder according to claim 10, wherein the anti-slip member is made of a urethane sheet or a rubber sheet.   The bottle holder according to claim 10 or 11, wherein when the anti-slip member is provided on the upper surface of the bottom portion, the anti-slip member is provided only on a portion of the upper surface of the bottom portion that contacts the bottom surface of the bottle. A bottle holder that integrally holds a bottle with a recess on the bottom, which opens and closes a spout with a rotary cap,
The bottle according to any one of claims 1 to 12, further comprising a convex rib that is formed on the upper surface of the bottom portion and regulates the co-rotation of the bottle body during the cap opening / closing operation by engagement with the concave portion. Retaining tool.   14. The bottle holder according to claim 13, wherein at least two convex ribs are provided at equal intervals on the same circumference of the bottom of the bottle holder.   The bottle and the bottle, wherein the co-rotation of the bottle body during the cap opening / closing operation is regulated by the engagement of the concave portion formed on the bottom surface of the bottle and the convex rib formed on the bottom portion of the holder. A bottle unit comprising the bottle holder described above.   16. The bottle unit according to claim 15, wherein the number of concave portions on the bottom surface of the bottle is an integer multiple of the number of the convex ribs on the same circumference as the convex ribs.

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