JPH0650365Y2 - Pouring tap with lid - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a pouring stopper with a lid, which is attached to a container opening of a container for containing a liquid or the like and pours out an appropriate amount of contents in the container.

[Conventional technology]

As a pouring stopper with a lid attached to a container opening of a liquid container or the like, conventionally, as shown in, for example, Japanese Utility Model Publication No. Sho 58-21406, the lid body 2 is attached to the pouring stopper main body 1 by a hinge 14. Connect
On the top plate of the spout body 1, a spout 8 with its opening facing upward
The one provided with is used.

[Problems to be solved by the device]

However, since the conventional spouting plug with a lid of this type has the spout 8 open upward, when the liquid is poured out from the container, the liquid can be satisfactorily poured out only by laying the container on its side. It is difficult to use and it is difficult to use.

[Means for Solving the Problems]

The present invention has been made as a result of various studies in order to improve such drawbacks.The present invention is provided with a spout that is bent and opened horizontally in the top plate of the spout body, and is fitted on the spigot. Liquid etc. is poured out from the inside of the container by attaching a thin plate-like elastic on-off valve to the inner wall of the lid, which fits a protrusion provided at the center of the back face into the horizontal opening of the spout when closing the lid. At this time, the container can be poured easily and satisfactorily simply by laying it over at an angle of slightly more than 90 degrees, which makes it easy to use. By opening and closing the horizontal opening of the spout with the elastic on-off valve, the sealing of the spout when the block is closed is improved and wear of the elastic on-off valve is reduced.

Further, by interposing an elastic body between the elastic opening / closing valve of the spout attached to the inner wall of the lid and the inner peripheral wall of the lid,
When the lid is closed, the elastic on-off valve is pressed against the opening of the spout with a predetermined elastic force to more completely seal the spout when the spout is closed, and the fatigue of the elastic on-off valve is reduced.

〔Example〕

Hereinafter, an embodiment of a pouring plug with a lid according to the present invention will be described with reference to the drawings.

In FIG. 1 and FIG. 2, 1 is a spout body,
A spout 2 having a horizontal opening 2a that is bent at a right angle to the central portion of the top plate is integrally mounted.

Reference numeral 3 denotes a lid body that is openably and closably attached to the upper end of the rear side wall of the spout body 1 via a hinge 4, and is elastically connected between the rear side wall of the spout body 1 and the top plate 5 of the lid 3. The pieces 6 are integrally connected, and the elastic restoring force of the elastic connection pieces 6 causes the lid 3
Is kept open or closed.

Further, in the lid body 3, a thin plate-like elastic opening / closing valve 7 is integrally hung on the inner wall of the front end portion of the top plate 5, and a projection 8 is provided at the center of the back surface of the elastic opening / closing valve 7 so as to project. The projection 8 is adapted to be fitted into the opening 2a of the spout 2 by abutting when the above is closed. Then,
The opening 2a of the spout 2 has an elastic opening / closing valve 7 due to the closure of the lid 3.
It is closed and sealed by the projections 8 of FIG.

Reference numeral 9 denotes an elastic on-off valve 7 and an elastic body fitted in a recess 10 formed in the inner peripheral wall of the lid body 3. The elastic on-off valve 7 is provided inside the lid body 3 as its tip surface goes downward. It is inclined so as to approach the peripheral wall to prevent the elastic body 9 from deviating downward, and the recess 10
They are surrounded by and fixed so that they cannot deviate.

Reference numeral 11 denotes a recessed portion formed on the side wall of the tip of the spout main body 1 so that the lid 3 can be easily opened and closed with a finger. Further, 12 is a screw thread formed on the inner peripheral wall of the spout main body 1, and is screwed to a screw thread 15 formed on the outer peripheral wall of the container opening 14 of the container 13 and screwed to the container opening 14. Reference numeral 16 denotes a cylindrical fitting rib that is vertically provided from the top plate of the spout main body 1, and is fitted into the inner peripheral wall of the container port 14 in a sealed state.

Then, as shown in FIG. 1, when the lid 3 is opened, the projection 8 of the elastic opening / closing valve 7 is released from the horizontal opening 2a of the spout 2, and the lid 3 is opened. The elastic restoring force of 6 holds the lid open. And at this time,
Since the opening 2a of the spout 2 is opened in the horizontal direction, the liquid or the like contained in the container 13 can be easily and easily discharged from the opening 2a of the spout 2 only by inclining the container 13 at an angle of a little over 90 degrees. It can be dispensed well.

Further, as shown in FIG. 2, when the lid 3 is closed on the spout body 1, the projection 8 of the elastic opening / closing valve 7 is fitted into the horizontal opening 2a of the spout 2 and closed. The elastic restoring force of the elastic connecting piece 6 holds the lid 3 in the closed state. Here, since the opening / closing of the horizontal opening 2a of the spout 2 is performed by the elastic opening / closing valve 7, sealing when the spout is closed is improved and the elastic opening / closing valve 7 is less worn. Further, since the elastic body 9 is interposed between the elastic opening / closing valve 7 attached to the inner wall of the lid 3 and the recess 10 provided in the inner peripheral wall of the lid 3, the elastic opening / closing valve 7 has a predetermined elastic force. Opening of spout 2
The spout 2 is more completely sealed and closed by being pressed by 2a, and the projection 8 of the elastic opening / closing valve 7 is opened by the spout 2.
Since the elastic force of the elastic body 9 alleviates the friction at the time of abutting and fitting into the 2a, the protrusion 8 is less worn and the elastic opening / closing valve 7 is less fatigued.

FIG. 3 shows another embodiment of the lid-equipped pouring plug of the present invention, in which a protrusion 81 is provided at the center of the rear surface of an elastic on-off valve 71 which is integrally hung on the inner wall of the top plate 5 of the lid 3. And projecting a projecting edge 72 at the lower end of the front end surface, the projecting edge 72 does not deviate downward the elastic body 9 fitted in the recess 10 provided in the inner peripheral wall of the lid body 3. Except for the above-mentioned fixation, it is constructed in the same manner as the lid-equipped pouring plug shown in FIGS. 1 and 2, and exhibits the same effect.

FIG. 4 shows another embodiment of the spout with lid of the present invention, in which a fitting port 21 is provided on the top plate of the spout main body 1, and the pouring into the fitting port 21 is performed. The same as the spout with lid shown in FIGS. 1 and 2, except that the spout 22 formed by bending at a right angle as a separate body from the spout main body 1 is detachable and the opening 22a is horizontal. Is configured. With this lid-equipped pouring plug, the same effect as that of the lid-equipped pouring plug shown in FIGS. 1 and 2 is exhibited, and the assembling of the spout 22 and the production of the lid-equipped pouring plug are easy. The shape and color tone of the spout 22 can be easily changed, which is more convenient.

[Effect of device]

As described above, according to the lid pouring stopper of the present invention, the pouring outlet is provided on the top plate of the pouring stopper main body by bending and opening horizontally, and the pouring stopper is provided on the side wall of the pouring stopper main body. Attach the lid to be fitted on the lid via the hinges so that it can be opened and closed, and attach the projection on the center of the back to the opening of the spout provided on the top plate of the spout main body when the lid is closed. A thin plate-like elastic on-off valve to be fitted in contact is hung vertically, and this elastic on-off valve is provided with a means for preventing the elastic body from falling, and an elastic body is interposed between the elastic on-off valve and the inner peripheral wall of the lid to close the lid. Sometimes the elastic opening / closing valve is pressed against the opening of the spout with a predetermined elastic force and the spout is opened / closed by opening / closing the lid.Therefore, when opening the lid and pouring liquid etc. from the container, It is easy to use because it can be poured easily and satisfactorily simply by laying it down sideways at a strong angle. Further, since the horizontal opening and closing of the pouring port is opened and closed by an elastic opening / closing valve that is pressed with a predetermined elastic force by an elastic body interposed between the inner peripheral wall of the lid and the elastic opening / closing valve, Good sealing when the outlet is closed, and wear and fatigue of the elastic on-off valve can be reduced.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention with a lid attached to a container opening, and FIG. 2 is a sectional view of the lid with a lid in a closed state, and FIG. Is a cross-sectional view of a closed lid showing another example of the lid-equipped pouring plug, and FIG. 4 is a cross-sectional view of the lid-equipped dispensing tap in a closed state showing another example. 1 ... spout body, 2,22 ... spout, 2a, 22a ... opening,
3 ... Lid, 4 ... Hinge, 6 ... Elastic connecting piece, 7,71 ...
… Elastic on-off valve, 8,81 …… Protrusion, 9 …… Elastic body, 10 …… Recess

Claims (1)

[Scope of utility model registration request] 1. A spout that is bent and opened in the horizontal direction is provided on the top plate of the spout body, and a lid that is fitted on the spout body is opened and closed through a hinge on the side wall of the spout body. Attach it freely,
On the inner wall of the lid, a thin plate-like elastic on-off valve is vertically installed to which a projection provided at the center of the back surface is fitted and fitted in the opening of the spout provided on the top plate of the spout main body when the lid is closed. In addition to providing a means for preventing the elastic body from falling, an elastic body is interposed between the elastic opening / closing valve and the inner peripheral wall of the lid to press the elastic opening / closing valve against the opening of the spout with a predetermined elastic force when the lid is closed, A pouring plug with a lid characterized by opening and closing the spout by opening and closing the lid