JPH0130157Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a dispensing lid device for a container containing liquid soap such as shampoo. The purpose is to eliminate waste by obtaining only the required amount of liquid, and to make it possible to adjust the pouring amount with a simple operation of rotating the lid.

The spout of conventional liquid soap containers has a large diameter, so an inner lid with a small hole has been fitted to limit the amount of solution poured out, but the viscosity of the soap solution inside the container is quite low. When it comes to liquids, more solution than necessary ends up flowing out, resulting in a lot of waste.

Therefore, this invention was proposed in order to eliminate the above-mentioned drawbacks.A hollow stopper is fitted into a spout protruding from one end of a container capable of containing liquid soap, and the stopper is The body is provided with a wall having a plurality of small holes penetrating through the inner surface thereof, and a protrusion is provided upwardly projecting from the center of the wall, and furthermore, on the outer surface at the position of the wall, a protrusion is provided. A flange piece having an outer diameter that can just abut on the spout of the container is protruded, and a threaded portion is formed on the lower outer surface of the flange piece, and a screw portion provided on the outer surface of the spout of the spout is provided. A liquid soap container which is fitted with a lid that can be screwed onto the lid, has a small hole through the center of the tip of the lid, and is formed so that the small hole can be closed with a protrusion of the stopper. The present invention aims to provide a dispensing lid device.

Hereinafter, one embodiment of this invention will be described in detail based on the accompanying drawings. Reference numeral 1 denotes a container, which is generally made of synthetic resin. Reference numeral 2 denotes a pouring spout protruding from one end of the container. A hollow stopper 3 is fitted into the spout 2, and the stopper 3 has the following structure. That is, the inner surface of the plug body 3 is provided with a wall body 5 having a plurality of small holes 4, 4, . Furthermore, a collar piece 7 is protruded from the outer surface at the same position as the wall body 5, and the collar piece 7 has an outer diameter such that it can come into contact with the spout 2 of the container. . Further, a threaded portion 8 is formed on the lower outer surface of the stopper 3, and serves to prevent slipping when inserted into the spout 2 of the container. A threaded part 12 is formed on the inside of the lid 10 to be screwed into the threaded part 9 provided on the outer surface of the spout of the spout 2 of the container, and a small hole 11 is formed in the center of the tip thereof. There is. Further, the small hole 11 can be closed by a protrusion 6 protruding from the stopper 3 by screwing together the threaded part 9 of the spout 2 of the container and the threaded part 12 inside the lid. is formed.

Since this embodiment has the configuration described above, by loosening the screw portion 12 of the lid 10, the plug 3 can be removed.
By arbitrarily selecting the gap between the protrusion 6 and the small hole 11 in the center of the lid body, and pressing the container 1 made of a soft synthetic resin with resilience, an appropriate amount of liquid soap can be poured out. Furthermore, by tightening the screw portion 12, the protrusion 6 and the small hole 11 are joined together to maintain a closed state, thereby preventing the liquid soap 14 from flowing out. Furthermore, when the stopper 3 is made of a slightly semi-hard resin, the threaded portion 8 of the stopper 3 is in close contact with the spout 2 of the container body 1 and does not come off accidentally. The flange piece 7 of the body 3 allows the plug body 3 to fit neatly into the spout 2. Furthermore, the protrusion 6 of the stopper 3 can be formed hollow inside, and in this case, it can be tightly fitted into the small hole 11 of the lid 10 to prevent accidental leakage of the liquid inside.

As detailed in the above embodiments, this device has a stopper with a small hole and a protrusion fitted inside the spout of the container, so the gap between the small hole in the center of the lid and the protrusion is large. Adjust the pouring level of liquid soap by
A desired amount of liquid soap can be obtained for various concentrations or viscosities of liquid soap by simply performing an extremely simple operation such as appropriately rotating the screw portion of the lid. In addition, during use, it is possible to pour out the solution while the lid is integrated with the container without completely removing it, so there is no chance of losing the lid during use, making it extremely practical. This is an expensive idea.

[Brief explanation of the drawing]

The drawing shows an example of this invention.
FIG. 1 is a perspective view of the entire liquid soap container, FIG. 2 is a sectional view taken along line A--A in FIG. 1, and FIG. 3 is a plan view of the stopper. Explanation of symbols, 1... Container, 2... Spout, 3...
Plug body, 4, 11... Small hole, 5... Wall body, 6... Protrusion, 7... Flange piece, 8, 9, 12... Thread part, 10
...Lid body.

Claims (1)

[Scope of utility model registration request] A hollow stopper 3 is fitted into a spout 2 protruding from one end of a container 1 capable of containing liquid soap, and the stopper 3 has a wall 5 having a large number of small holes 4 penetrating its inner surface. , and a protrusion 6 is provided from the center of this wall 5.
Further, a collar piece 7 is provided on the outer surface of the wall 5 and has an outer diameter that is just enough to come into contact with the spout 2 of the container 1. A lid body 10 having a threaded part 8 formed thereon, and which can be provided on the outer surface of the spout of the spout 2 and screwed into the threaded part 9.
A small hole 11 is formed through the center of the tip of the lid body 10, and the small hole 11 is formed so that the protrusion 6 of the hollow plug body 3 can close the small hole 11. A lid device for dispensing liquid soap containers.