JP2008247451A - Lid body for spout member - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a lid body not allowing content liquid stuck in the vicinity of a tip portion widened in a trumpet-shape of a spout tube of a spout member to remain at the time of closing a lid body after pouring the content liquid. <P>SOLUTION: In the lid body of the spout member stuck on a spout tube section of a container as the lid body of the spout member, the spout tube wherein the tip section is widened in a trumpet shape is vertically arranged on the spout member. The lid body is provided with a stopper body for sealing up the spout tube and a drawing tube engaged with the outer periphery of the tip end of the spout tube for drawing the tip of the tube, both of which are suspended from the lower face of a top wall. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a lid for a container pouring member, and more particularly to a lid provided with a handling cylinder for handling the tip of the pouring cylinder when the lid is mounted.

In the lid that closes the dispensing cylinder of the dispensing cap attached to the mouth tube part of the container body, when the lid is closed, the stopper suspended from the center of the top wall of the lid is dispensed by the dispensing cap. A lid that is inserted into the inner periphery of a cylinder to seal the inside of the container is conventionally known (see, for example, Patent Document 1).
JP-A-2005-41506

  However, in the lid described in Patent Document 1, the tip of the cap dispensing cylinder is spread in a trumpet shape, and adheres to the inner periphery of the dispensing cylinder when the lid is closed after the content liquid is poured out. The content liquid was sealed by the lid of the lid, but the content liquid adhering to the vicinity of the tip of the pouring cylinder remained and was exposed to the outside air as it was, and there was a problem that the pouring cylinder itself became unsanitary .

  Further, the content liquid adhering to the tip of the dispensing cylinder was dried and solidified, and when the content liquid was used again, the flow of the liquid was hindered, and the dispensing of the content liquid was not stable.

  In the present invention, in consideration of the above circumstances, when the lid is closed after pouring out the content liquid, the content liquid attached to the vicinity of the tip of the pour cylinder of the pour member that extends in the trumpet shape does not remain. An object of the present invention is to provide a lid that can be configured as described above.

  In order to solve the above-mentioned problems, the present invention provides a lid for a pouring member attached to a container mouth tube portion as a lid for the pouring member, the tip of the pouring member expanding in a trumpet shape. A diameter pouring cylinder is erected, and the lid body has a stopper that seals the pouring cylinder on the lower surface of the top wall, and a handling cylinder that engages the outer circumference of the pouring cylinder and handles the tip. The structure characterized by being vertically installed is adopted.

  As an embodiment of the handling cylinder, a configuration characterized in that a handling projection is formed on the inner circumference of the handling cylinder, and further, on the inner circumference of the handling cylinder, from an upper stage, a handling projection, and an upper stage A configuration is employed in which a lower step portion formed by expanding the diameter is formed.

In the present invention, since the handling cylinder abutting on the inner periphery is disposed on the outer periphery of the top end portion of the extraction cylinder that spreads in the trumpet shape of the extraction member on the lower surface of the top wall of the cover body, When the body is closed, the handling cylinder can handle the tip of the dispensing cylinder so that the attached content liquid does not remain, and the dispensing cylinder can be kept clean.
In addition, since the content liquid does not remain at the tip of the dispensing cylinder, the content liquid dries and solidifies, obstructing the flow of the liquid, and the dispensing of the content liquid does not become unstable. The dispensing can be performed stably.

Next, the container of this invention is demonstrated with reference to drawings.
In FIG. 1, A is a container main body, B is a pouring member, C is a lid that is attached to the container main body A and the pouring member and closes.
The container body A includes a mouth tube portion 1 and a shoulder portion 2.

  The dispensing member B includes an inner stopper B1 attached to the mouth tube portion 1 of the container body A, an outlet cap B2 attached to the upper portion of the inner stopper B1 so as to be freely opened and closed, an inner stopper B1 and an outlet cap B2. And a hinge B3 that is connected in series.

  The inner plug B1 includes an inner cylinder 5 and a bottom wall 6. The bottom wall 6 is provided with a cutting groove for cutting the removal portion 7 forming the spout, and on the upper surface of the removal portion 7, A pull ring 8 is erected.

  The dispensing cap B2 is attached to the upper part of the inner cylinder 5 of the inner plug B1 so as to be openable and closable. The dispensing cap B2 is provided with an dispensing cylinder 9 on the upper part, and as shown in FIG. Is formed with a tip portion 9a that is enlarged in a trumpet shape toward the upper end in order to facilitate the flow of the content liquid and to prevent dripping.

  The lid body C is disposed on the top wall 10, a plug body 11 that is suspended from the center of the top wall 10 and engages the inner periphery of the pouring cylinder 9 of the pouring cap B 2, and the lower surface of the top wall 10. A handling cylinder 12 that engages with the distal end portion 9a of the exit cylinder 9 and an outer cylinder 13 that is suspended from the outer peripheral edge of the top wall 10 and that engages with the shoulder portion 2 of the container main body A are provided.

  On the inner periphery of the handling cylinder 12, as shown in FIG. 2A, an upper step portion 14 formed at the upper portion, a handling projection portion 15 formed at the lower portion of the upper step portion 14, and a lower portion of the handling projection portion 15. And a lower step portion 16 having a diameter larger than that of the upper step portion 14 is provided.

Next, usage modes and operational effects of the cap of the present invention will be described.
When using the content liquid, after removing the lid C from the container body A and opening the lid, the dispensing cap B2 is opened from the upper part of the inner plug B1.
Next, after pulling the pull ring 8 of the inner plug B1 to cut the cutting groove and removing the removal portion 7 from the bottom wall 6, opening the outlet, the outlet cap B2 is attached to the inner stopper B1, and the outlet cap The content liquid is poured out from the dispensing cylinder 9 of B2.
Further, the content liquid can be poured out thickly from the inner cylinder 5 of the inner plug B1 without attaching the pouring cap B2 to the inner plug B1.

When the use of the content liquid is stopped, the lid body C is attached to the container body A with the pouring cap B2 attached to the upper part of the inner stopper B1, and the lid is closed.
When the lid C descends with respect to the container, the stopper 11 of the lid C is inserted into the inner periphery of the dispensing cylinder 9 of the dispensing cap B2, and as shown in FIG. The distal end portion 9 a of the cylinder 9 abuts on the lower surface of the handling protrusion 15 on the inner periphery of the handling cylinder 12.

  As the cover C descends, the tip end 9a of the dispensing cylinder 9 is deformed and gets over the handling protrusion 15 on the inner circumference of the handling cylinder 12, and as shown in FIG. 1 (b), the inner circumference of the handling cylinder 12 The upper stage portion 14 is engaged.

  When the lid C is lowered when the lid is closed, the tip 9a of the dispensing cylinder 9 of the dispensing cap B2 is handled by getting over the handling protrusion 15 on the inner periphery of the handling cylinder 12 of the lid C. At the time of liquid pouring, the content liquid remaining at the distal end portion 9a of the dispensing tube 9 is dropped downward and does not remain at the distal end portion 9a.

In this embodiment, the upper stage part 14, the handling protrusion part 15, and the lower stage part 16 were formed in the inner periphery of the handling cylinder 12 of the cover C, and the front-end | tip part 9a of the extraction cylinder 9 of the extraction cap B2 was handled. However, the inner circumference of the handling cylinder 12 may be formed with a diameter that does not come into contact with the distal end portion 9a, and the handling projection 15 may be provided only at a predetermined position.
Further, by making the inner circumference of the handling cylinder 12 smaller in diameter than the upper end outer diameter of the tip end portion 9a of the pouring cylinder 9, the tip end portion 9a of the pouring cylinder 9 is lowered by the lowering of the lid C when the lid is closed. However, the inner circumference of the handling cylinder 12 may be slid, deformed, and handled.

The shape of the handling protrusion 15 may be a protruding plate protruding in a collar shape from the inner surface of the handling cylinder 12 or a plurality of protruding plates arranged in parallel vertically, and is not limited to the shape of the above embodiment.
Further, the inner periphery of the handling cylinder 12 of the lid C is engaged with the tip end portion 9a of the extraction cylinder 9 which protrudes from the upper portion of the extraction member B so as to have a trumpet shape. If it can be done, the inside of the dispensing cylinder can be cleaned, and therefore the diameter of the dispensing cylinder and the diameter of the handling cylinder associated therewith are not limited to the above embodiment.

The structure of the pouring member B of the above embodiment is such that the inner cap B1 having the pouring cap B2 attached to the container mouth tube portion 1 is mounted, and the pouring cap B2 is closed by the lid C. For example, as shown in FIG. 3, the structure of the container is such that the pouring member is only the inner plug D, and the inner cylinder of the inner plug D is the pouring cylinder 20 whose tip portion 20 a is enlarged in a trumpet shape. However, the sealing ring 21 that seals the inner periphery of the dispensing tube 20 of the inner plug D is suspended from the top wall 10 of the lid E, and the inner periphery of the inner plug D is poured out of the sealing ring 21. If a handling cylinder 22 is provided that engages and handles the tip 20a of the cylinder 20, the content liquid remaining on the tip 20a of the dispensing cylinder 20 is dropped downward when the lid is closed, as in the previous embodiment. , It can be prevented from remaining at the tip 20a.
The configuration of the dispensing member is not limited to the embodiment.

In the above embodiment, the lid is formed separately from the pouring member. However, the lid and the pouring member are connected via a hinge, and the lid closes to the pouring member via the hinge. It is good also as a hinge cap which consists of a cover body and a pouring member made to cover.
Moreover, it is good also as a screw cap with which a cover body screws together with a container with a screw.
The configuration for attaching the lid to the container is not limited to the embodiment.

  By attaching a lid to the pouring member with the pouring tube, the liquid remaining at the tip of the pouring tube can be handled down, and the tip of the pouring tube can be kept clean. It can be widely used as an extraction container for liquid food seasonings such as soup and sauce.

It is explanatory drawing of the container of this invention, (a) is a cross-sectional elevation view, (b) is a principal part enlarged view. It is a principal part enlarged view at the time of lid | cover body mounting | wearing, (a) is before the engagement of the extraction pipe | tube tip of a extraction cap and the handle cylinder of a cover body, (b) is explanatory drawing at the time of engagement. It is explanatory drawing of another Example.

Explanation of symbols

A container body B pouring member B1, D middle plug B2 pouring cap B3 hinge C, E lid 1 mouth tube 2 shoulder 5 inner tube 6 bottom wall 7 removal 8 pull ring 9, 20 pouring tube 9a, 20a Tip portion 10 Top wall 11 Plug body 12, 22 Handling tube 13 Outer tube 14 Upper step portion 15 Handling projection portion 16 Lower step portion 21 Sealing ring

Claims (3)

A lid of a pouring member attached to the container mouth tube,
The pouring member is provided with a pouring tube whose tip is expanded in a trumpet shape.
The lid has a stopper that seals the dispensing cylinder and a handling cylinder that engages the outer periphery of the distal end of the dispensing cylinder and handles the distal end on the lower surface of the top wall. The lid of the member.   The cover of the extraction member according to claim 1, wherein a handling protrusion is formed on an inner periphery of the handling cylinder.   The lid of the pouring member according to claim 1, wherein an upper stage, a handling protrusion, and a lower stage formed by expanding the diameter of the upper stage are formed on an inner periphery of the handling cylinder. .

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