JP2519997Y2 - Pouring cap - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION "Industrial application" The present invention relates to a dispensing cap.

"Problems to be Solved by Conventional Techniques and Inventions" As a dispensing cap, a cap body having a top wall extending from the upper edge of the peripheral wall and a spout formed in the top wall, and a rear portion of the cap body There is known a lid comprising a lid body rotatably connected to the lid to cover the upper surface of the spout so as to be openable and closable. These pour-out caps are used by fitting them to the mouth and neck of the container body, but in order to express the unused contents, the pour-out cap is covered or the whole container including the pour-out cap is covered. Shrink-packing is generally performed from a synthetic resin film or the like. However, the shrink pack requires a high raw material cost, and equipment for that purpose is required.

The present invention can represent the unused state of the contents without such special packaging, and can seal without causing excessive deformation such as forced deformation of each part, and once sealing does not remove the sealing plate. As long as it cannot be opened, it proposes an excellent cap that exhibits good sealing properties.

[Means for Solving the Problem] In order to solve the above problems, the present invention pouring cap has a spout 7 penetrating a top wall 6 extending from an upper edge of a peripheral wall 5 and a peripheral edge of an upper surface of the top wall 6. A cap body 2 in which a frame wall 8 is provided upright and openings 13 and 13a are provided in the front and rear thereof, respectively.
And fits and is housed in the frame wall 8 and the rear opening 13a, the lower end of the rear part is rotatably connected to the upper end of the rear part of the peripheral wall of the cap body, and is fitted and locked to the spout 7 from the back surface. And a lid body 3 in which a rod plug 12 is hung vertically. A finger hooking projection 14 projecting from the front opening 13 is provided so as to project from the front surface of the lid body, and a finger hooking projection is provided at the front end of the front opening portion 13.
The pouring cap is characterized in that the seal plate 4 that obstructs the finger rest of 14 is provided so as to be cut off.

[Operation] As in the conventional product, the container body 15 is used by being fitted to the mouth / neck portion 16. When the sealing plate 4 is present, it can be seen that the contents are unused because the lid cannot be opened. In addition, when pouring out the contents, if the seal plate 4 is peeled off, the finger hooking projection 14 can be hooked with a finger, so that the lid can be opened.

[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

1 to 3 show one embodiment of the present invention, in which 1 shows a pouring cap. The cap 1 includes a cap body 2
And a lid 3 and a seal plate 4.

The cap body 2 has a top wall 6 extending from the upper edge of the cylindrical peripheral wall 5 and a spout 7 penetrating the center of the top wall 6. A cylindrical frame wall 8 is provided upright along the outer peripheral edge of the upper surface of the top wall 6. Openings are formed in front of and behind the frame wall 8, respectively.
13, 13a are provided, and the rear lower end of the lid 3 is rotatably connected to the rear end portion of the rear opening 13a via a thin hinge 9.

The lid 3 has a cylindrical peripheral wall 10 and a top wall 11 that is flatter than the upper end edge.
In addition to extending, a connecting portion that fits into the opening 13a in the rear portion is extended to the rear portion of the peripheral wall 10, and a rod plug 12 that closes the spout 7 is hung vertically from the center of the rear surface of the top wall 11. Are configured. Further, its height is configured to be substantially equal to the height of the frame wall 8 and is fitted into the frame wall 8 and the rear opening 13a so that the lid cannot be opened when the lid 3 is closed as shown in the first illustration. I am combining.

In addition, a finger hooking projection 14 is projected from the upper end of the front portion of the peripheral wall 10 of the lid 3 into the front opening 13, and the lid 3 fitted in the frame wall 8 can be opened by pushing up the projection 14. Is configured.

The seal plate 4 is provided in front of the protrusion 14 by closing the front surface of the front opening 13. The seal plate 4 is mounted by connecting both sides and the lower surface thereof to the front portions of both side walls and the front portion of the bottom wall of the opening 13 so that they can be pressed and ruptured. It makes it impossible to put a finger on 14.

[Advantages of the Invention] As described above, in the spout cap of the present invention, the spout that penetrates the top wall extending from the upper edge of the peripheral wall is formed, and the frame wall is erected on the peripheral edge of the top wall. The cap main body is provided with openings at the front and rear thereof, and is fitted and stored in the frame wall and the rear opening, and the rear lower end is rotatably connected to the cap main body peripheral wall rear upper end, and poured from the back surface. And a lid body formed by vertically arranging a rod plug that fits and locks at the outlet, and a finger hooking protrusion projecting from the front opening is provided so as to project from the front surface of the lid body, and a finger hooking protrusion is provided at the front end of the front opening. Since the seal plate that interferes with the finger hangings of the device is provided so that it can be cut out, the lid can be stored and fitted without protruding into the frame wall and the rear opening, and in the case of sealing, the rod stopper can be closed by closing the lid. It can be done by fitting and locking in the spout Therefore, it is possible to seal without any difficulty, and once sealed, the lid cannot be opened unless the seal plate is peeled off.
Good sealability can be obtained.

Further, as described above, the lid can be stored without protruding, and the seal plate can be stored substantially in the front opening, so that the protrusion of the seal plate to the outside of the peripheral wall of the cap body can be particularly prevented. Therefore, it is extremely unlikely that the seal plate is undesirably cut by an external force.

In addition, it can be expressed as unused without special packaging such as a shrink pack, and can be manufactured at a low price because it has a simple structure and can be manufactured by integral molding of synthetic resin.

Moreover, since the lid can be opened by a simple operation of peeling off the seal plate even in use, it is extremely convenient.

[Brief description of drawings]

FIG. 1 is a perspective view, FIG. 2 is a sectional view of an essential part, and FIG. 3 is an exploded perspective view. 2 ... Cap body, 3 ... Lid, 4 ... Seal plate

Claims (1)

(57) [Scope of utility model registration request] 1. A spout 7 penetrating a top wall 6 extending from an upper edge of a peripheral wall 5 is formed, and a frame wall 8 is erected on a peripheral portion of an upper surface of the top wall 6 and openings 13 are formed in front and rear thereof, respectively. , 13a, the frame wall 8 and the rear opening 13a.
A lid body 3 which fits and is housed in the inside thereof, a lower end of the rear portion is rotatably connected to an upper end of the rear portion of the peripheral wall of the cap body, and a rod plug 12 which is fitted and locked to the spout 7 is vertically provided from the back surface.
And a finger hook protrusion 14 protruding from the front opening 13
Is provided so as to protrude from the front surface of the lid body, and a seal plate 4 that obstructs finger hooking of the finger hooking projection 14 is cutably provided at the front end portion of the opening 13 in the front.