JP4697621B2 - Mixing and dispensing container - Google Patents

Description

[0001]
[Industrial application fields]
The present invention relates to a mixing / dispensing container in which two types of contents are densely separated at a fixed ratio and stored and held together, and both contents are mixed and poured out during use.
[0002]
[Prior art]
There is known a mixing and dispensing container that is configured to store and hold a certain proportion of two kinds of contents tightly separated and stored together during storage, and to mix and discharge both contents inside during use. As examples of the prior art of this mixing and dispensing container, there are containers disclosed in Japanese Patent Publication No. 44-14399 and Japanese Utility Model Publication No. 7-34857.
[0003]
The technique disclosed in Japanese Patent Publication No. 44-14399 is a configuration in which an inner container is removed by turning a discharge nozzle, the inner container is opened in the outer container, and two kinds of contents are mixed. In the prior art disclosed in Japanese Utility Model Publication No. 7-34857, a lower connecting body and an upper connecting body in which a lower container for storing a first content and an upper container for storing a second content are screwed together. And by using the mutual displacement operation by screwing of the lower coupling body and the upper coupling body to remove the lid body that blocks between the lower body body and the upper body body, It is configured to achieve mixing of both contents.
[0004]
[Problems to be solved by the invention]
However, among the above prior arts, the one disclosed in Japanese Examined Patent Publication No. 44-14399 requires the external container to be provided with a recess or a bar-like member. Since it is necessary to provide an internal container in the container, a large restriction is imposed on the size of the internal container. Therefore, the ratio of the two kinds of contents to be mixed tends to be limited, and the internal container is externally attached. There is a problem that it is difficult to mix the two kinds of contents because the structure opens in the container.
[0005]
Among the above-mentioned prior arts, the one disclosed in Japanese Utility Model Publication No. 7-34857 has a structure in which the upper and lower containers are completely separated from each other, so that both the containers can be displaced. It is difficult to achieve and maintain the seal between the upper connector and the lower connector, and sufficient attention is required to maintain and achieve the seal between the upper connector and the upper container, and between the lower connector and the lower container. Therefore, there is a problem that it is difficult to achieve and maintain the seal between the constituent members, and the seal is incomplete and the content is likely to ooze out during squeeze.
[0006]
Furthermore, in both of the above prior arts, the upper content can be opened by opening the cap regardless of whether the two types of contents are mixed or not, so that only the content in the upper content is poured out. There were problems in terms of container safety and operability, such as easy operation.
[0007]
Therefore, the present invention was devised to solve the above-described problems in the prior art, and the mixing of the two types of contents that are tightly separated and stored can be achieved easily and safely while maintaining the sealed state of the container. The purpose is to enable safe handling of containers before mixing, to achieve safe and simple mixing of the two contents, and to simplify handling after mixing. To do.
[0008]
  Among the present invention for solving the above technical problems, the means of the invention according to claim 1 is:
  A first storage part located in the lower part adjacent to the top and bottom and a second storage part located in the upper part;The secondUpper part of one storage partAnd secondSealing the first opening connecting the lower part of the two storage parts by screwingThe stopper and the secondA pour-out cap that rotatably seals the second opening at the top of the two storage parts.And noteOutTheFrom the cylindrical body that surrounds insideBy rotating, it is erected on the upper part of the second storage part via a connecting piece that can be broken.Cap hippoー andHave, KiYapkavaーrotationNoteOutToMeans to communicate,noteOutAndDuring ~SpigotBetween,noteOutOfMedium rotationPlugTellThe inside plug isUnscrew from the first openingThe secondRotation transmission hand to release sealing of one openingIt is a mixing and dispensing container provided with steps.,
  The cap body with the spout formed on the top wall and the finger-hanging piece for opening operation project in front of the cap body, and the stopper piece is suspended on the lower surface. An open / close lid that fits into the spout and seals, and a hinge portion that is provided at the rear of the cap body and is coupled to the cap body so as to be capable of opening and closing,
  A means for transmitting the rotation of the cap cover to the dispensing cap is provided on the hinge portion and the finger hanging piece and the inner peripheral surface of the cap cover, and is located close to the hinge portion and the finger hanging piece from the screwing direction side of the inner plug. It consisted of a butt rib to lock,
  A reverse rotation locking rib for locking the hinge portion and the finger-hook piece is provided on the inner peripheral surface of the cap cover, close to the screwing direction side of the inner plug.
[0009]
According to the above configuration of the first aspect, a fixed amount of the first content is stored in the first storage portion, a fixed amount of the second content is stored in the second storage portion, and the first opening is a plug. By sealing the second opening with the dispensing cap, the first contents and the second contents are stored and held integrally in a separated state without leaking to the outside. .
[0010]
  In the state before mixing the first, second and both contents,TsuSince the cover covers the dispensing cap, there is no inconvenience that only the second content is dispensed by a defective operation such as opening the dispensing cap before mixing.
[0011]
From this state, when the cap cover is rotated in the direction in which the inner plug is unscrewed, the discharging cap is rotated in the same direction by the means for transmitting the rotation, and the rotation of the discharging cap is transmitted to the inner plug by the rotation transmitting means. Then, the inner plug is unscrewed from the first opening, and the sealing of the first opening is released.
[0012]
The connecting piece that connects the cap cover and the second storage portion can identify whether or not the sealing of the first opening has been opened by the presence or absence of breakage. In the detaching operation, since there is a resistance for breaking, it has a function for preventing a defective operation.
[0013]
When the first opening is opened, the first storage and the second storage communicate with each other through the opened first opening, so that the first content and the second content are mixed. .
[0014]
When the mixing of the first contents and the second contents is achieved, the mixing contents are discharged and used by operating the discharging cap as necessary.
[0015]
Since the combination of the first storage portion and the second storage portion only needs to be positioned up and down in a state where they can communicate with each other via the first opening, the sizes can be regulated with each other. In addition, the assembly posture is not limited.
[0016]
  In addition, the mixing of both contents, that is, the opening of the inner plug is accomplished by rotating the cap cover provided with an easy-to-operate structure in order to dispense the contents. The operation is easy, and there is no possibility that the sealing properties of both the storage parts and the like are deteriorated by switching to a state in which both contents are mixed.
  In addition, it can be prevented from being lost due to the hinged connection of the opening / closing lid, the spout can be sealed with a stopper piece, and the opening / closing lid can be easily opened with a finger hook, so that a safe and simple opening / closing operation can be stably obtained. Can do.
  In addition, the cap cover's rotational displacement can be dispensed with a simple configuration in which a simple protruding piece-like butting rib is provided on the inner peripheral surface of the cap cover using the finger cap piece and the hinge portion of the dispensing cap. Since the pouring cap can be rotated by a rotation operation of the cap cover that is surely transmitted to the cap and easy to grasp, the pouring cap can be easily rotated.
  Furthermore, the cover cap is assembled in the screwing direction with respect to the dispensing cap that is assembled to the first opening to the screwing limit and cannot be rotated in the screwing direction. Since it is assembled so that it cannot idle, it cannot be rotated in the screwing direction, thereby preventing the connection piece from being cut by a defective operation.
[0017]
According to a second aspect of the present invention, the first opening in the first aspect of the invention is formed in a partition wall that partitions the first and second storage portions.
[0018]
According to the above configuration of the second aspect, the first opening is formed in the partition wall that divides the first storage portion and the second storage portion. One opening can be formed, and the combination of the first storage part and the second storage part for the purpose of sealing off and achieving communication is simplified.
[0019]
  The means of the invention described in claim 3 is the firstThe body and the secondCompletethe body'sConnect to the top openingFirstCompleteBody andA second container in which a lower opening portion of a second storage portion, both of which form a first storage portion and have openings on the top and bottom, communicate with the first storage portionThe body and the secondSealing the lower opening of the two storage parts by screwingThe stopper and the secondA pour-out cap that is rotatably sealed in the upper opening of the two storage units.And noteOutTheFrom the cylindrical body that surrounds insideThrough a connecting piece that can be broken by rotation.Cap hippoー andHave, KiYapkavaーRotating pumpToMeans to communicate,noteOutAndDuring ~SpigotBetween,noteOutOfMedium rotationPlugTellThe inside plug isUnscrew from the lower opening of the second storage,underRotation transmission hand that releases the seal of the openingA mixing and dispensing container provided with a step;
The cap body with the spout formed on the top wall and the finger-hanging piece for opening operation project in front of the cap body, and the stopper piece is suspended on the lower surface. An open / close lid that fits into the spout and seals, and a hinge portion that is provided at the rear of the cap body and is coupled to the cap body so as to be capable of opening and closing,
  A means for transmitting the rotation of the cap cover to the dispensing cap is provided on the hinge portion and the finger hanging piece and the inner peripheral surface of the cap cover, and is located close to the hinge portion and the finger hanging piece from the screwing direction side of the inner plug. It consisted of a butt rib to lock,
  A reverse locking rib is provided on the inner peripheral surface of the cap cover so as to be positioned close to the screwing direction side of the inner plug to lock the hinge portion and the finger hook piece.
[0020]
According to the above configuration of claim 3, the first container is formed by combining the second container with the first container, and the second container is formed by itself, so the lower opening of the second container The part can function as the first opening as it is.
[0021]
The second container is integrally formed with a lower opening that is the first opening and an upper opening that is the second opening, so that the positional relationship between the first opening and the second opening is constant. Thus, the configuration of the rotation transmission means can be simplified, and the operation of the rotation transmission means can be made reliable and stable.
[0022]
  In the state before mixing the first content in the first storage chamber and the second content in the second storage chamber,TsuSince the cover covers the dispensing cap, there is no inconvenience that only the second content is dispensed due to a defective operation.
[0023]
The connecting piece that connects the cap cover and the second storage portion can identify whether or not the sealing of the first opening has been opened by the presence or absence of breakage. In the detaching operation, since there is a resistance for breaking, it has a function for preventing a defective operation.
[0025]
  AlsoThe lid can be prevented from being lost by hinged connection, the spout can be sealed with a stopper piece, and the opening and closing lid can be easily opened with a finger hook, so that a safe and simple opening and closing operation can be stably obtained. it can.
[0027]
  AlsoUsing the finger cap piece and hinge part of the dispensing cap, the cap cover's rotational displacement can be adjusted with a simple configuration by simply providing a protruding piece-shaped butting rib on the inner peripheral surface of the cap cover. Since the pouring cap can be rotated by the rotation operation of the cap cover that is surely transmitted and easily grasped, the pouring cap can be easily rotated.
[0029]
  furtherThe cover cap is idled in the screwing direction with respect to the dispensing cap that is assembled in the first opening to the screwing limit and cannot rotate in the screwing direction. Since the assembly is impossible, the rotation in the screwing direction becomes impossible, thereby preventing the connection piece from being cut by a defective operation.
[0030]
  Claim4The means of the invention described in claims 1 and 2Or 3One end of the rotation transmission means in the described invention is fixed to either the pouring cap or the inner plug, and the other end is slidable in the axial direction with respect to the other of the pouring cap or the inner plug and cannot be rotated. In other words, the structure is constituted by the joined rod-shaped members.
[0031]
  Claim4With the above configuration, the rotation transmitting means is fixed to one of the dispensing cap or the inner plug, and has a rod-like structure that is slidable and non-rotatable with respect to the other. This ensures that the non-free running connection between the inner stopper and the outlet cap is securely held against the relative displacement of the outlet cap and the outlet cap. Can be definitely obtained.
[0032]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 to FIG. 9 show an embodiment of the present invention. The first container 1 has a casing shape to form a first storage portion that is a storage portion for the first content A, and is squeezed. This is a blow molded product made of a synthetic resin that exhibits high performance. The mouth tube portion 2 is provided with a peripheral ridge for connecting undercuts on the outer peripheral surface at the upper end of the bottomed cylindrical body portion via a shoulder portion. Longitudinal locking protrusions 4 are provided at four locations on the outer peripheral surface of the shoulder step portion 3 having a short cylindrical shape formed in a continuous portion with the body portion of the shoulder portion. .
[0033]
The second container 5 has an inner cylinder 6 in which the substantially lower half is closely fitted into the mouth tube part 2 of the first container 1, and the inside is a second storage part which is a storage part for the second content B; The fitting cylinder 10 is suspended from the middle of the lower surface of the shoulder wall 9 which is circumferentially provided on the outer circumferential surface of the inner cylinder 6 positioned outside the mouth tube portion 2, and is suspended from the circumferential edge of the shoulder wall 9. The outer cylinder 11 is composed of a cap cover 34 erected in a cylindrical shape via connecting small pieces 36 provided at four locations on the upper peripheral edge of the shoulder wall 9.
[0034]
The inner cylinder 6 having the lower end opening as the first opening and the upper end opening as the second opening is provided with a peripheral protrusion for undercut coupling on the outer peripheral surface of the upper end and is closely fitted into the mouth tube 2. On the outer peripheral surface portion of the boundary portion with the lower half, a seal step portion 7 is formed in close contact with the opening end surface of the mouth tube portion 2, thereby enhancing the tight assembly state of the inner tube 6 to the mouth tube portion 2. In this case, the limit of the fitting assembly is set, and the screw portion 8 is engraved on the inner peripheral surface of the lower end portion.
[0035]
The fitting tube 10 has an inner diameter that is substantially equal to the outer diameter of the mouth tube portion 2, and a circumferential protrusion that is connected to the lower end of the inner periphery of the mouth tube portion 2 and an undercut connection of the mouth tube portion 2. The cylindrical outer cylinder 11 located outside the fitting cylinder 10 and gradually expanding in the downward direction is provided on the inner peripheral surface of the coupling cylinder piece 12 which is a lower end portion configured in a short cylindrical shape. Are provided with locking vertical stripes 13 that are locked to the locking protrusions 4 of the first container 1 from the circumferential direction.
[0036]
That is, the second container 5 is a dense assembly with respect to the first container 1 by tightly fitting the lower half of the inner cylinder 6 with respect to the mouth tube part 2 and close contact with the opening end surface of the mouth part 2 of the seal step 7. Is achieved, and the undercut coupling to the mouth tube portion 2 of the fitting cylinder 10 achieves a non-releasable assembly with respect to the first container 1, and the locking vertical line 13 of the outer cylinder 11 and the locking of the first container 1 are achieved. The non-rotatable assembly with respect to the first container is achieved by the locking with the protrusion 4.
[0037]
The inner plug 14 is formed by connecting a tightly fitting cylinder portion 15 that is tightly fitted into the lower end opening of the inner cylinder 6 of the second container 5, and an inner flange-like top plate 16 from the upper end of the tightly fitting cylinder portion 15. A screw cylinder 17 in which a screw is engraved on the outer peripheral surface is erected from the outer peripheral end portion of the upper surface 16, and a short cylindrical cylindrical holding cylinder piece 20 is erected from the inner peripheral end of the top plate 16. .
[0038]
The tightly fitting cylinder portion 15 has a short cylindrical shape with an outer casing that sets a fitting limit in the inner cylinder 6 at the lower end thereof, and the screw cylinder 17 is screwed to the screw portion 8 of the inner cylinder 6. Screws to be combined are engraved on the outer peripheral surface, and four abutting ridges 19 (see FIG. 4) are provided on the inner peripheral surface for every equal central angle.
[0039]
The pouring cap 21 is opened and closed by a hinge portion 31 on the cap body 22 so as to open and close a cap-shaped cylindrical cap body 22 in which a middle foot piece 26 is suspended and a spout 33 formed in the cap body 22. It is comprised from the opening / closing lid | cover 29 couple | bonded so that movement was possible. (See Figure 5)
[0040]
The cap main body 22 is a cylindrical body with a top, and it is impossible to remove the cap cylinder 22 by undercut coupling the inner cylinder 6 with the fitting cylinder 23 that is externally fitted to the upper end opening of the inner cylinder 6 of the second container 5. The seal inner tube 24 that is rotatably assembled and is suspended from the lower surface peripheral portion of the top wall is closely fitted into the opening of the inner tube 6, and the lower surface peripheral end portion of the top wall is brought into close contact with the opening end surface of the inner tube 6. Thus, the inner cylinder 6 is configured to be assembled tightly.
[0041]
The cap main body 22 has a pour cylinder 25 that is erected from the opening edge of the pour port 33 established in the center of the top wall, and has a cylindrical shape with a trumpet-shaped diameter upward, thereby allowing the content to be poured out. I try to be good.
[0042]
The middle leg piece 26 suspended vertically from the lower surface of the top wall of the cap body 22 with the spout 33 located inside has a screw cylinder 17 of the inner plug 14 and a holding cylinder piece 20 at the lower end. 4 is provided on the outer peripheral surface of the screw cylinder 17 so as to protrude from the inner peripheral surface of the screw cylinder 17 and abut against the abutting ridge 19 from the circumferential direction. K is configured.
[0043]
The open / close lid 29 has a deep pan-like shape, and has a bottom surface provided with a plug piece 30 that fits tightly into the pouring tube 25 and is opposite to the portion connected to the cap body 22 by the hinge portion 31. On the side, that is, the front portion, a finger-hanging piece 32 for opening operation is projected forward. (See Figure 5)
[0044]
  The second container 5 is erected continuously through connecting pieces 36 provided at four locations on the peripheral edge of the upper surface of the shoulder wall 9.Cap cover34 is a cylindrical body having a diameter substantially equal to the outer peripheral diameter of the shoulder wall 9 of the second container 5 and a height substantially equal to the combined height of the fitting cylinder 23 and the opening / closing lid 29, and a large number of A vertical knurl 37 is engraved.
[0045]
  Cap cover34, two abutment ribs 35 located near the screwing direction side of the inner plug 14 are attached to the finger-hanging piece 32 and the hinge portion 31, and the two abutment ribs 35 and the pouring cap are provided. The hinge portion 31 and the finger-hook piece 32 of 21 constitute a means for transmitting the rotation of the cap 14 in the screwing direction of the cap 14 to the dispensing cap 21. (See Figure 2)
[0046]
  Also,Cap coverOn the inner peripheral surface of 34, two reverse locking ribs 38 are provided on the finger hanging piece 32 and the hinge portion 31, which are located close to the screwing direction side of the inner plug 14. Since the lower end of the inner cylinder 6 of the container 5 is assembled to the screwing limit and cannot be rotated in the screwing direction, the dispensing cap 21 cannot be rotated in the screwing direction. Due to the action of the reverse locking rib 38, the cap cover 34 cannot be rotated in the screwing direction of the inner plug 14, and the connecting small piece 36 is improper.BreakIs prevented. (See Figure 2)
[0047]
Next, an example of the assembly procedure of the embodiment shown in FIGS. 1 to 9 will be described with reference to the drawings.
[0048]
An inner plug 14 is tightly screwed and assembled to the lower end of the inner cylinder 6 of the second container 5, and a certain amount of second content is stored in the inner cylinder 6 whose lower end opening is closed by the inner plug 14. The object B is accommodated, and then the pouring cap 21 is pushed into the inner cylinder 6 (see FIG. 6), and undercut coupling is performed, whereby the second content B is hermetically accommodated in the inner cylinder 6.
[0049]
When the undercut is assembled to the inner cylinder 6 of the pouring cap 21, alignment between the abutment ridge 19 of the inner plug 14 and the abutment vertical groove 27 provided at the lower end portion of the middle foot piece 26 of the pouring cap 21 is performed. In consideration of the alignment of the abutment rib 35 and the reverse locking rib 38 attached to the inner peripheral surface of the cap cover 34 with the finger hooking piece 32 and the hinge portion 31 of the extraction cap 21, Needless to say, the assembling can be performed smoothly.
[0050]
Next, the combination of the second container 5 in which the second content B is hermetically stored, the inner plug 14 and the dispensing cap 21 is placed above the first container 1 in which a certain amount of the first content A is stored. (See FIG. 7), the inner cylinder 6 of the second container 5 is tightly fitted into the mouth tube portion 2, and the fitting tube 10 is undercut coupled to the mouth tube portion 2 to lock the outer tube 11. By assembling the vertical strip 13 to the locking projection 4 of the first container 1, the first content A and the second content B are closely separated and integrally sealed and stored ( (See FIG. 8).
[0051]
In this state, the first container 1 and the second container 5 are assembled so as not to be rotationally displaceable by the locking of the locking vertical stripe 13 and the locking protrusion 4 of the outer cylinder 11.
[0052]
The assembly completion state shown in FIG. 8, that is, switching from the storage state before use to the use state is performed while the cap cover 34 and the connecting piece 36 are broken with respect to the first container 1 or the second container 5. Then, it is rotated in the screwing direction of the inner plug, and this rotational displacement is transmitted from the abutting rib 35 to the hinge part 31 and the finger-hooking piece 32 of the dispensing cap 21, and the dispensing cap 21 is rotated in the same direction. Further, this is achieved by screwing the inner plug 14 from the inner cylinder 6 of the second container 5 through the rotation transmitting means K (see FIG. 9).
[0053]
In the assembled state, the cap cover 34 is connected to the upper surface of the shoulder wall 9 via the connecting piece 36, and the pouring cap 21 is covered with the cap cover 34 to the height of the top surface of the open / close lid 29. Since the finger does not reach the finger-hanging piece 32, it is difficult to rotate the cap cover 34 and open the opening / closing lid 29 due to a defective operation, and prevent the contents B from going out before mixing. be able to.
[0054]
  Further, in the assembled state, the screwing of the inner plug 14 has reached the screwing limit of the lower end of the inner cylinder 6 of the second container 5.Cap coverDefective operation for rotating 34 in the screwing direction of the inner plug can be prevented by the action of the reverse locking rib 38, and the connecting piece 36 is not accidentally broken.
[0055]
In addition, the cap cover 34 is removed after the mixing, but if the opening / closing lid 29 is closed, the spout 33 is sealed by the plug piece 30 so that the mixture does not come out.
[0056]
【The invention's effect】
Since the present invention has the above-described configuration, the following effects can be obtained.
The invention according to claim 1 is configured to unscrew and open the inner plug that seals the first opening that connects the first storage portion and the second storage portion positioned above and below by rotating the cap cover. Therefore, mixing of both contents can be achieved easily and reliably without requiring any special operation, and in order to achieve mixing of both contents, the sealing performance of the container is not deteriorated and mixing is performed safely. Can be achieved.
[0057]
In the state before mixing both contents of the first and second storage parts, the cap cover covers the pouring cap, and there is resistance to break the connecting piece when turning the cap cover. The inconvenience that only the second content is dispensed due to the defective operation can be eliminated.
[0058]
The presence / absence of unauthorized opening can be identified from the presence / absence of the connecting piece and the resistance at the time of cutting, and defective operation can be prevented.
[0059]
  The first storage unit and the second storage unit may be positioned so that the second storage unit is positioned higher than the first storage unit (however, the first storage unit and the second storage unit The mutual positional relationship is not specified except when two kinds of contents are mixed, and may be any one of upper, lower, left and right). The capacity of the storage unit is not restricted at all, and the ratio of both contents to be mixed can be freely set.
  In addition, it can be prevented from being lost due to the hinged connection of the opening / closing lid, the spout can be sealed with a stopper piece, and the opening / closing lid can be easily opened with a finger hook, so that a safe and simple opening / closing operation can be stably obtained. Can do.
  In addition, the means for transmitting the rotation of the cap cover to the dispensing cap can be made simple and reliable, thereby simplifying the structure of the cap cover and dispensing using a cap cover that is easy to grasp. Since the cap can be rotated, the rotating operation of the dispensing cap is facilitated.
  Further, since the cap cover is prevented from rotating in the unscrewing direction, it is possible to prevent breakage of the connecting small piece due to a defective operation, and to improve the safety of the unauthorized opening prevention function portion.
[0060]
In the second aspect of the invention, since the first opening is formed in the partition wall that divides the first storage portion and the second storage portion, the first opening only has the first opening. An important function that the one storage portion and the second storage portion communicate with each other can inevitably be provided.
[0061]
According to the third aspect of the present invention, the inner cover that seals the lower opening of the second storage part is screwed open by rotating the cap cover. Therefore, mixing can be safely achieved without deteriorating the sealing performance of the container in order to achieve mixing of both contents.
[0062]
Since the first storage part is formed by the combination of the first container and the second container forming the second storage part, the first storage part is secured in an appropriate positional relationship with the second storage part. Can be freely formed, so that the combined configuration of the entire container can be selected in a wide range.
[0063]
In addition, since the first opening and the second opening are integrally formed in one second container, the vertical positional relationship between the first opening and the second opening is fixed and immovably and suitably obtained. Therefore, the structure of the rotation transmission means can be simplified, and the rotation transmission means can exhibit a stable and reliable operation.
[0064]
In the state before mixing both contents of the first and second storage parts, the cap cover covers the pouring cap, and there is resistance to break the connecting piece when turning the cap cover, so it is defective The inconvenience that only the second content is dispensed by the operation can be eliminated.
[0065]
The presence / absence of unauthorized opening can be identified from the presence / absence of the connecting piece and the resistance at the time of cutting, and defective operation can be prevented.
[0066]
  AlsoThe opening / closing lid can be prevented from being lost by the hinge connection, the spout can be sealed with a stopper piece, and the opening / closing lid can be easily opened by the finger-hanging piece, so that a safe and simple opening / closing operation can be stably obtained. Can do.
[0067]
  AlsoThe means for transmitting the rotation of the cap cover to the dispensing cap can be made simple and reliable, thereby simplifying the structure of the cap cover and using the easy-to-grip cap cover. Can be rotated, so that the operation of rotating the dispensing cap is facilitated.
[0068]
  furtherSince the cap cover is prevented from rotating in the screwing direction of the inner cap, it is possible to prevent breakage of the connected small piece due to a defective operation, and to improve the safety of the unauthorized opening prevention function portion.
[0069]
  Claim4In the described invention, the rotation transmitting means that exhibits a reliable and stable operation can be simply configured, and thereby the combined structure of the dispensing cap and the inner stopper can be simplified.
[Brief description of the drawings]
FIG. 1 is an overall front view of a half longitudinal section showing an embodiment of the present invention.
FIG. 2 is a plan view of the embodiment shown in FIG.
3 is an enlarged front elevational view of a main part of the embodiment shown in FIG. 1. FIG.
4 is a cross-sectional plan view showing a relationship between a screw tube of an inner plug, which is a rotation transmitting means, and a middle foot piece of a dispensing cap in the embodiment shown in FIG. 1;
FIG. 5 is a longitudinal side view showing a state of the dispensing cap portion of the embodiment shown in FIG.
FIG. 6 is a semi-longitudinal explanatory view showing the storage state of the second content in the embodiment shown in FIG. 1;
FIG. 7 is a semi-longitudinal explanatory view showing the storage state of the first contents and the second contents of the embodiment shown in FIG. 1;
8 is a semi-longitudinal explanatory view showing a state in which storage of both contents of the embodiment shown in FIG. 1 is completed.
9 is a semi-longitudinal explanatory view showing a switching state from the state shown in FIG. 8 to the state of use of the embodiment shown in FIG.
[Explanation of symbols]
1; first container
2; Mouth part
3; shoulder step
4; Locking ridge
5; second container
6; Inner cylinder
7 ： Seal step
8; Screw part
9; shoulder wall
10; fitting tube
11; outer cylinder
12; Connecting cylinder piece
13; Locking vertical strip
14; Inner plug
15; Close fitting cylinder
16; Top plate
17; Screw cylinder
19;
20; holding cylinder piece
21; Pouring cap
22; Cap body
23; fitting cylinder
24; Seal inner cylinder
25;
26; Middle foot piece
27; Vertical groove at the end
29; Opening and closing lid
30; stopper piece
31; Hinge part
32; Finger hanger
33; spout
34; Cap cover
35; Rib at the end
36; connecting piece
37; Knurl
38; Reverse locking rib
K: Rotation transmission means
A: First content
B: Second content

Claims (4)

A first storage part located in the lower part adjacent to the upper and lower sides, a second storage part located in the upper part, and a first opening connecting the upper part of the first storage part and the lower part of the second storage part are sealed by screwing. An inner cap (14), a pouring cap (21) that rotatably seals the second opening that opens at the top of the second storage portion, and a cylindrical body that surrounds the pouring cap (21) Tona is, by rotation, via a breakable connection pieces (36), and a said second at the top of the housing portion upstanding continuously arranged is a cap cover (34), rotation of the cap cover (34) and means for transmitting to said dispensing cap (21), between the infusion out cap (21) of the inner plug (14), conveys rotation before Symbol pouring cap (21) to the inner plug (14), said In the mixing and dispensing container provided with the rotation transmission means (K) for unscrewing the inner plug (14) from the first opening and releasing the sealing of the first opening ,
The pouring cap (21), a cap body (22) formed with a spout (33) on the top wall, and a finger-hanging piece (32) for opening operation projecting forward from the cap body (22), An open / close lid (29) for sealing the plug piece (30) into the spout (33) in a closed state by hanging the plug piece (30) on the lower surface, and behind the cap body (22) The opening / closing lid (29) is configured with a hinge portion (31) coupled to the cap body (22) so as to be capable of opening and closing,
Means for transmitting the rotation of the cap cover (34) to the dispensing cap (21) is provided on the hinge portion (31) and the finger hook piece (32) and on the inner peripheral surface of the cap cover (34), The hinge part (31) and the finger hook piece (32) are configured with a butting rib (35) that is positioned close to the screwing direction side of the inner plug (14) and is locked ,
On the inner peripheral surface of the cap cover (34), a reverse locking rib that is positioned close to the screwing direction side of the inner plug (14) and locks the hinge portion (31) and the finger hook piece (32). (38) A mixing and dispensing container , characterized by being provided .   The mixing and dispensing container according to claim 1, wherein the first opening is formed in a partition wall that partitions the first and second storage portions. A first container (1) and a second container which is connected to the upper end opening of the first container (1) to form a first container together with the first container (1) and which has an opening vertically A second container (5) in which a lower opening portion of the second communication portion communicates with the first storage portion, an inner plug (14) for sealing the lower opening portion of the second storage portion by screwing, and the second storage portion the pouring cap rotatably sealed to the upper opening (21), Ri Do a tubular body surrounding the inner cap (21) out infusion, via breakable connecting pieces (36) by rotation, A cap cover (34) standing upright at the top of the second container (5) , and means for transmitting the rotation of the cap cover (34) to the pouring cap (21), and the pouring cap ( Between 21) and the inner plug (14), the rotation of the dispensing cap (21) is transmitted to the inner plug (14), and the inner plug (14) is unscrewed from the lower opening of the second storage part, rotation transmitting means and (K) but to release the sealing of the lower opening In mixing and dispensing vessel kicked,
The pouring cap (21), a cap body (22) formed with a spout (33) on the top wall, and a finger-hanging piece (32) for opening operation projecting forward from the cap body (22), An open / close lid (29) for sealing the plug piece (30) into the spout (33) in a closed state by hanging the plug piece (30) on the lower surface, and behind the cap body (22) The opening / closing lid (29) is configured with a hinge portion (31) coupled to the cap body (22) so as to be capable of opening and closing,
Means for transmitting the rotation of the cap cover (34) to the dispensing cap (21) is provided on the hinge portion (31) and the finger hook piece (32) and on the inner peripheral surface of the cap cover (34), The hinge part (31) and the finger hook piece (32) are configured with a butting rib (35) that is positioned close to the screwing direction side of the inner plug (14) and is locked ,
On the inner peripheral surface of the cap cover (34), a reverse locking rib that is positioned close to the screwing direction side of the inner plug (14) and locks the hinge portion (31) and the finger hook piece (32). (38) A mixing and dispensing container characterized by being provided . Rotation transmitting means (K), the pouring cap (21) at one end or inside plug (14) fixed to one of the other end to the other of the spout cap (21) or the in plug (14) 4. The mixing and dispensing container according to claim 1, 2, or 3 , comprising a rod-like member that is axially slidable and non-rotatably coupled.

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