JP5512421B2 - Container pouring cap - Google Patents

Description

  The present invention relates to the shape of a dispensing cylinder of a container cap.

  A cap made of synthetic resin consisting of a cap body attached to the mouth tube part of a container for storing edible liquids such as soy sauce, and an open / close lid. The cap made to do is conventionally known (for example, refer patent document 1, FIG. 2).

Japanese Utility Model Publication No. 59-181056

  However, in the conventional cap of Patent Document 1, when the content liquid is poured out in a narrow width, even if the content liquid is poured out in a narrow width from the spout, the content liquid spreads while flowing through the inner periphery of the dispensing cylinder. However, the content liquid poured out from the tip has a problem that it becomes wider to some extent.

  An object of the present invention is to solve the above-described problem, and when the content liquid is poured out from the spout outlet in a narrow width, the content liquid can be stably poured out from the tip of the dispensing cylinder in a narrow width. An object of the present invention is to provide a cap provided with a pourable tube.

In order to solve the above-described problems, the present invention provides a pouring cap having a cap body and an upper lid as a pouring cap. The cap body is connected to the pouring cylinder and the inner periphery of the pouring cylinder. , A partition wall that is inclined downward toward the center is provided, and the partition wall is provided with two upright guide walls extending from the center toward the inner periphery of the dispensing cylinder at an interval. partition wall is provided between, on the partition wall portion, is narrow mouth removed portion through the rupture portion can be cut along the inner periphery the guide wall provided in the partition wall extending toward the outside of the guide wall, the breaking portion A breakable breakable portion extending from both ends toward the opposite side of the guide wall and extending to both sides is provided, and a wide opening removing portion is formed on the inner side of the breaking portion from the end of the narrow opening removing portion. Wide mouth spout into the partition wall by removing the part and narrow mouth removal part Narrow mouth Note and outlet to adopt a configuration in which characterized in that it is open.

  As an embodiment of the guide wall, a structure is adopted in which the two guide walls extend to the inner periphery of the dispensing cylinder, and the two guide walls rise almost from the center of the partition wall and the upper surface is inclined. A configuration is adopted in which the narrow mouth removing portion is formed so as to be inclined.

  As an embodiment for the wide pouring, a configuration is adopted in which the wide mouth removing portion is formed in a substantially rhombus shape that extends from between two guide walls.

In a pouring cap comprising a cap body and an upper lid, two upright guide walls extending from the center to the inner circumference of the pouring cylinder while being spaced apart from the partition wall of the cap body, a wide mouth removing portion, and By providing the narrow mouth removing portion and removing the wide mouth removing portion and the narrow mouth removing portion, the wide mouth spout and the narrow mouth spout are opened in the partition wall. It is possible to guide between the guide walls and to stably and stably pour out from the tip of the pour tube.

  In addition, if necessary, it is possible to pour a wide range of liquid from the wide-mouthed spout from the tip of the dispensing cylinder. be able to.

It is explanatory drawing at the time of lid opening of the extraction | pouring cap of this invention, (a) is a top view, (b) is a cross-sectional elevation view. It is a bottom view of the extraction cap. It is explanatory drawing after the removal part removal of the partition in an extraction part. It is explanatory drawing at the time of content liquid extraction.

Next, the pouring cap of the present invention will be described with reference to the drawings.
In FIG. 1, A is a cap body that is plugged into the mouth tube portion of the container, and B is an upper lid that is integrally formed with the cap body A via a hinge C.

  As shown in FIGS. 1 and 2, the cap main body A includes a mounting portion 1 that is attached to the container mouth portion, and a dispensing portion 2 that pours the content liquid in the container.

  The mounting portion 1 is connected to the outer peripheral wall portion 3 in which the inner periphery is fitted to the outer periphery of the container mouth portion and the hinge C is continuously provided at a predetermined position of the upper portion of the outer periphery, and to the inner periphery of the upper end of the outer peripheral wall portion 3. A ring-shaped upper wall part 4, a lid engaging cylinder part 5 erected on the upper surface of the upper wall part 4, and an engagement inner cylinder 6 suspended from the lower surface of the upper wall part 4. .

The pouring part 2 includes a pouring cylinder 7 connected to the inner edge of the upper wall part 4 and a partition wall 8 provided continuously to the inner periphery of the pouring cylinder 7 and inclined downward toward the center . .

On the opposite side of the hinge C, the partition wall 8 is provided with two upright guide walls 9 extending in parallel to the inner periphery of the pouring cylinder 7 while being spaced from the center at an interval. At the upper end, a partition wall portion 10a at the upper end that connects between the guide walls and inclines toward the center of the pouring cylinder 7 is provided.

  A narrow port removing portion 12 is provided along the upper ends of the two guide walls 9 via a breakable break portion 11a formed in a substantially U shape that connects the inner periphery of the extraction tube 7 and the vicinity of the center of the partition wall 8.

  In addition, the partition wall 8 is formed with a partition wall portion 10b that extends to the outside of the guide wall 9 and extends to the hinge C side. The partition wall portion 10b is formed on both sides from both ends of the fracture portion 11a toward the hinge C side. A breakable break portion 11b formed in a substantially rhombus shape that extends while spreading and converges from a predetermined position is provided, and a wide mouth removal portion 13 that is continuous from an end portion of the narrow mouth removal portion 12 is provided inside the break portion 11b. Is formed.

  A pull ring 15 is erected on the upper surface of the wide opening removing portion 13 on the hinge C side via a support column 14.

The top lid B is inserted into the top wall 20, the outer cylinder portion 21, and the inner periphery of the extraction cylinder 7 of the cap body A when the lid is closed, and is sealed so that the tip does not contact the guide wall 9. It consists of an inner cylinder 22.
An engagement portion 23 is provided at the inner peripheral end of the outer cylinder portion 21 to engage and close the outer periphery of the lid engagement cylinder portion 5 of the cap body A. A hinge C is provided at a predetermined position on the outer peripheral end. Are connected.

Next, the function and effect of the dispensing cap of this embodiment will be described.
When opening the dispensing cap, first the upper lid B is opened, and then the finger is put on the pull ring 15 of the cap body A and pulled to the opposite side of the hinge C.

When the pull ring 15 is pulled, the hinge C side of the wide-mouth removal part 13 is pulled up via the support column 14, and the breaking part 11b is broken from the hinge C side.
When the rupture portion 11b is completely broken and the wide opening removing portion 13 is removed, the narrow opening removing portion 12 connected to the wide opening removing portion 13 is pulled, and the breaking portion 11a is cut off from the end portion.

  When the rupture portions 11a and 11b are completely broken and the wide opening removing portion 13 and the narrow opening removing portion 12 are removed, as shown in FIG. A wide-mouthed spout S1 in which 25 is formed and a narrow-mouthed spout S2 formed narrow in the vertical direction are opened between the two guide walls 9.

  In the present invention, after pulling the pull ring 15 and removing the wide mouth removing portion 13, when removing the narrow mouth removing portion 12, the narrow mouth removing portion 12 is inclined upward from below, so that the pull ring 15 is opposite to the hinge C. Since the direction of the force pulled to the side rises upward, the finger abuts on the dispensing cylinder 7 while being pulled, or the pull ring 15 is pulled upward from the middle to avoid the dispensing cylinder 7 The removal portion can be easily removed with a stable pulling force.

  In dispensing the content liquid, when the content liquid is used in small and small portions, when the container is tilted to the opposite side of the hinge C, as shown in FIG. It is poured out from the spout S <b> 2 narrowly, flows between the inner periphery of the pour tube 7 and the guide wall 9, and pours out from the tip of the pour tube 7 to the outside.

In the present invention, when pouring the content liquid in the narrow width, even if the inclination of the container is too strong, narrow mouth Note dispensed contents liquid from the outlet S2 is to spread is guided between the two guide walls 9 Is suppressed, the liquid can be stably flowed in a narrow width, and the content liquid can be poured out from the tip of the pouring cylinder 7 in a narrow width.

  In addition, when the content liquid is used in a wide and large amount, when the container is tilted laterally with respect to the hinge C, that is, in a direction perpendicular to the guide wall 9, the content liquid in the container is poured into the wide mouth. It is poured out wide from any corner 25 of the outlet S1, flows through the inner periphery of the pouring cylinder 7, and can be poured out from the front end wide and in large quantities.

Since the partition wall 8 is inclined downward toward the center, when the required amount of the content liquid is poured out and the container is erected, the content liquid remaining on the inner periphery of the dispensing cylinder 7 and the upper surface of the partition wall 8 is inclined. It can flow in the center and can be collected in the container from the wide-mouthed spout S1.

In the above embodiment, the two guide walls 9 provided in the partition wall 8 extend in parallel. However, when the content liquid is poured out, the liquid is guided between the two guide walls 9 to suppress the spread. Therefore, the two guide walls 9 may not be parallel and may be arranged in a C shape with a narrow width on the side of the dispensing cylinder 7.
Further, while the two guide walls 9 are lifted, the two guide walls 9 are extended to the inner periphery of the pouring cylinder 7, but may be lifted halfway and horizontally extended from the middle.
Furthermore, the two guide walls 9 do not have to extend to the inner periphery of the extraction tube 7.
The shape of the two guide walls 9 provided in the partition wall 8 is not limited to the embodiment described above.

In the above embodiment, is provided with the partition wall 10a connecting the guide wall 9 the upper end between the two guide walls 9, breaking portion 11a is cut following the rupture portion 11 b of the wide mouth removal unit 13, narrow mouth removal unit 12 Therefore, the position of the partition wall 10a provided between the two guide walls 9 is not limited to the above embodiment .

In the above embodiment, both sides of the wide-mouthed spout S1 are formed in a substantially rhombus with the same shape. The corners 25 may be formed in different shapes on the left and right.
In that case, the container can be poured out with different liquid widths by inclining the container in the left or right direction with respect to the hinge C side.
The shape of the wide-mouthed spout and the wide-mouth removing portion that forms the wide-mouthed spout is not limited to the form of the above embodiment.

In the above embodiment, the pouring cap is a hinge cap in which the cap body and the upper lid are connected via a hinge. However, the present invention provides a wide opening removing portion in which the guide wall, the narrow opening removing portion, and the pull ring are connected to the cap body. As long as the cap body is provided with a partition wall and a pouring cylinder, the same action as in the above embodiment can be exhibited. Therefore, a pouring cap in which the upper lid is screwed or fitted into the cap body may be used. .
The configuration of the cap body and the upper lid of the dispensing cap is not limited to the embodiment described above.

  The cap body's partition wall is equipped with a narrow mouth spout for narrowly pouring the content liquid into the spout cylinder, a narrow guide wall for guiding the liquid, and a wide mouth spout for wide pouring. In addition, the content liquid can be selected from the pouring tube in a narrow or wide manner and can be widely used as various pouring caps.

A Cap body B Top lid C Hinge S1 Wide mouth spout S2 Narrow mouth spout 1 Attached part 2 Outer part 3 Outer peripheral wall part 4 Upper wall part 5 Lid engaging cylinder part 6 Engaging inner cylinder 7 Outlet cylinder 8 Bulkhead 9 Guide wall 10a, 10b Partition part 11a, 11b Breaking part 12 Narrow mouth removing part 13 Wide mouth removing part 14 Column 15 Pull ring 20 Top wall 21 Outer cylinder part 22 Sealed inner cylinder 23 Engaging part 25 Corner part

Claims (4)

In a pouring cap comprising a cap body and an upper lid,
The cap body is provided with a dispensing cylinder and a partition wall that is continuously provided on the inner periphery of the dispensing cylinder and is inclined downward toward the center.
The partition wall is provided with two upright guide walls extending at an interval from the center to the inner periphery of the dispensing cylinder, and a partition wall portion is provided between the two guide walls.
The partition wall portion is provided with a narrow mouth removing portion through a breakable portion that can be cut along the inner periphery of the guide wall.
The partition wall extending outside the guide wall is provided with a breakable break portion extending from both end portions of the break portion toward both sides toward the opposite side of the guide wall, and a narrow mouth removing portion inside the break portion. A wide-mouth removal part that continues from the end of the
A pouring cap characterized in that a wide mouth spout and a narrow mouth spout are opened in the partition wall by removing the wide mouth removing portion and the narrow mouth removing portion.   2. The pouring cap according to claim 1, wherein the two guide walls extend to the inner circumference of the pouring cylinder.   The pouring cap according to claim 1 or 2, wherein the two guide walls are formed so as to rise substantially from the center of the partition wall, and the upper surface is inclined, and the narrow mouth removing portion is inclined. 4. The pouring cap according to any one of claims 1 to 3, wherein the wide-mouth removing portion extends from between the two guide walls and has a substantially diamond shape .

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