JPS6030204Y2 - Container for viscous liquids with brushed lid - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a viscous liquid container having a lid with a brush and used for storing mascara eyeliner liquid, nail polish liquid, etc.

As shown in FIG. 1, a conventional container for viscous liquids of this kind has a @io having an opening 10a, and a membrane 12 made of an elastic material such as rubber and having a hole 12a in the center attached to the opening 10a. , a lid 14 that covers the mouth portion 10a, and a shaft 1 that is attached to the inner surface of the lid 14 and slides into the extension hole 10a in the class 10.
6, and a brush 18 attached to the tip of this shaft 16.

The purpose of this membrane 12 is to prevent the internal viscous liquid 20 from flowing out even if the container is overturned with the lid 14 attached.
This is to wipe off the viscous liquid 20 adhering to the outside.

However, after applying the liquid, brush 18 is used again to apply the liquid.
When inserting into the class 10, the brush 18 once touches the upper surface 12b of the membrane 12 and then enters the class 10, so the viscous liquid 20 remaining on the brush at this time adheres to the membrane upper surface 12b, and then When the shaft 16 is extracted from the hole 12a of the membrane, the viscous liquid 20a on the upper surface 12b of the membrane adheres to the shaft 16 (see FIGS. 2 and 3).

Next, when the brush is inserted into the casing 10 again, the liquid remaining on the brush 18 and the liquid adhering to the shaft 16 will adhere to the membrane upper surface 12b, and when the shaft 16 is pulled out, this membrane upper surface 12b The liquid adheres to the shaft 16.

When the brush is moved in and out of the bottle several times in this manner, a large amount of viscous liquid adheres to the shaft 16, causing droplets to drip when applying the liquid to nails, etc.

The present invention is intended to eliminate such inconveniences.

The present invention will be explained according to the embodiment shown in FIG.
This container has a convex portion 22 protruding from the outer periphery of the intermediate portion of the shaft 16 of the conventional container shown in FIG.

Therefore, in this container, when the brush 18 is inserted into the class 10, the liquid 20a adhering to the upper surface 12b of the membrane 12 is wiped and pushed into the class 10 by the convex portion 22, so that when the shaft 16 is removed from the bottle 10, , no viscous liquid adheres to the shaft 16 (5th medical examination).

In addition, if there is a large amount of viscous liquid 20 in class 10, class 10
Insert only the tip of the shaft 16 into and out of the convex part 22, and use it in the same way as the conventional container. After some liquid has adhered to the outside of the shaft 16, insert it up to the convex part into the class 10, and remove the top surface of the membrane. 12b
It will be clear that the method of forcing the above liquid into the class 10 may also be used.

The shape of the convex part 22 used in this container is preferably such that its upper and lower ends connect smoothly with the shaft 16, since this allows the shaft to enter and exit the membrane 12 smoothly, but other shapes are also possible. Any material that forms a convex portion is sufficient.

Further, the protruding portion 22 may be provided at any position within the membrane 12 when the lid is closed.

Although the container of the present invention has an extremely simple structure, it has the above-mentioned excellent effects, so it is ideal as a container for mascara eyeliner liquid, nail polish liquid, liquid lipstick, etc.

[Brief explanation of drawings]

Fig. 1 is a sectional view of the conventional example, Fig. 2 is a sectional view of the brush inserted, Fig. 3 is a sectional view of the brush removed, and Fig. 4 is the embodiment of the present invention. FIG. 5 is a cross-sectional view of the same brush being inserted. 10... Bottle, 10a... Mouth, 12.
... Membrane, 14 ... Lid, 16 ...
Shaft, 18...Brush, 22...Protrusion.

Claims (1)

[Scope of utility model registration request] A bottle having a mouth, an elastic membrane attached to the mouth and having a hole in the center, a lid that covers the mouth, and a shaft that is attached to the inner surface of the lid and extends into the bottle and slides into the hole. A container for viscous liquids having a lid with a brush, which includes a brush attached to the tip of the shaft, and a convex portion protruding from a portion of the outer periphery of the shaft that is located inside the bottle from the membrane when the lid is closed. .