JPS592672Y2 - Synthetic resin liquid glue application container - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a synthetic resin application container for liquid glue.

A prior example of this type of container is shown in Japanese Utility Model Publication No. 38-1399.

Referring to FIG.
It is provided with a female screw 32 that is screwed into the male screw 22 on the outer periphery of the screw, and the tip 24 is formed to have a wide width and a side ridge shape,
The support 23, which has an appropriate number of pores 36 lined up horizontally at its tip to form a liquid spouting beak, is screwed onto the neck of the container, and the tip 2
4 is covered with an applicator 28 made of a sponge plate with a width that almost matches the width of the spouting beak, and the tip 24 of the spouting beak covered with the applicator 28 is made to protrude from the outside of the support 23. A sufficient rectangular opening 35 is removably tightly fitted with a presser body 31 provided on the top portion 34.

To apply liquid glue using this container, turn the main body of the container over and lightly press the body wall while sliding the applicator 28 against the surface to be applied. The coating liquid 39 discharged from the pores 36 passes through the pores of the coating body 28, oozes out onto the surface of the coating body 28, and is applied.

This coating container has the advantage that the exposed surface 37 of the coating body 28 (the part that protrudes outward from the opening of the presser body) is rectangular, so it can be coated on a wide or narrow area depending on the width of the area to be coated. However, in the case of a relatively high viscosity coating liquid such as glue, once it exits onto the surface of the coating body 28, it is difficult to return to the container body through the fine pores of the coating body 28. Therefore, in this coating container, when the container is placed upright, the coating liquid 39 remaining on the surface of the coating body spills onto the outer surface of the presser body 31 as shown in FIG. In some cases, it may drip down to the container body, staining the user's hands, and if applied with a little force, the exposed surface 37 of the application body may drip during application.
There is also a disadvantage that a part of the presser member 31 comes into contact with or approaches the outer surface of the surrounding presser member 31, causing the coated material 39 to adhere and staining the presser member 31.

The present invention is a liquid glue application container that eliminates the above-mentioned drawbacks by improving the top structure of the presser body. According to this, the container has an opening and a cushion that is cross-linked in a state that projects above the opening. a support body consisting of a top part having a body, a circumferential side wall extending downward from the top part and having a lower end portion forming a sealing surface with the mouth neck of the container main body; It has a highly elastic coating body which is held between the body and the presser body described later, and an opening large enough to allow the top of the support covered with the coating body to protrude at the upper end, and a part of the coating body is A presser body having an inward protruding part for holding the application body between the support body and a retaining part for engaging with the mouth neck of the container main body is attached to the support body and the application body from the inside. In a synthetic resin liquid glue applicator container, which is assembled in the order of body and presser body and attached to the mouth and neck of the container body, a part of the applicator is exposed from the opening of the presser body, An annular inclined surface descending from the upper end toward the opening is formed on the inner surface of the upper end of the body, and an angular ridge of approximately 90° or less is formed on the outer surface of the upper end of the presser body. A groove is formed from the upper end of the annular inclined surface of the presser body to the periphery of the exposed surface of the application body opposing this, and the groove is formed so that the exposed surface of the application body that is pressed for liquid glue application is , a synthetic resin liquid glue application container is obtained, which is characterized in that it has a width that does not go over the outer circumferential wall of the opening of the presser body.

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 2 is a cross-sectional view of essential parts of the liquid application container of the present invention, and FIG. 3 is a front half-sectional view of the presser body of the liquid glue application container of the present invention.
Figure 4 is a partially cutaway side view of the presser body shown in Figure 3, Figure 5 is a plan view of the presser body shown in Figure 3, and Figure 6 shows the state in which the liquid glue application container of the present invention is used. FIG. 7 is a cross-sectional view of the main part of the liquid glue application container of the present invention, showing a state in which application has been completed.

Reference numeral 1 designates a neck portion of a container body made of synthetic resin for containing a liquid phase, which is open at the upper end, and a male screw portion 2 is provided on a portion of its outer peripheral wall.

Reference numeral 3 denotes a support made of flexible synthetic resin that supports a coating body 8 (described later) from below with its top 4 and peripheral side wall 5, and has a hole (opening) at the top for supplying a liquid phase to the coating body 8. There are 6.

The top portion 4 has a cushion structure in which the planar shape is approximately X-shaped from the four corners of the approximately rectangular upper end of the peripheral side wall 5, and an arch-shaped bridge 7 extends upward. The lower end portion of the container body has a structure that forms a sealing surface with the mouth portion 1 of the container body.

The coating body 8 is made of a highly elastic open foam body 9 such as polyurethane foam, and a nylon mesh 10 is covered on the side that contacts the surface to be coated to provide wear resistance.

Reference numeral 11 denotes a synthetic resin presser body, and a female screw 1 is provided on the inner surface of the lower peripheral wall of the presser body for screwing with a male screw 2 of the container body mouth neck 1.
2, and its upper peripheral wall 12 and peripheral side wall 5 of the support 3
It has an inwardly protruding part 13 which holds the applicator 8 therebetween, and the top end 14 of the support 3 has an inwardly protruding part 13 which holds the applicator 8 thereon.
A substantially rectangular opening 15 (FIG. 5) is provided with a size that allows the opening to protrude.

The inner surface of the upper end portion 14 is an annular inclined surface 16 that slopes from the upper end toward the inwardly protruding portion 13.
Since it has this annular inclined surface 16, when the support top 4 covered with the application body 8 is projected through the opening 15, the exposed surface 17 of the application body 8 facing the upper end of the annular slope 16 is exposed. A groove 18 is formed around the periphery.

Further, on the outer surface side of the upper end portion 14, an angular ridge portion 50 with a dowel 90' is formed.

Therefore, hold the container body upside down in your hand, apply the liquid phase 19 by sliding the exposed surface 17 of the applicator 8 against the surface to be coated while lightly pressing the body wall of the container body (sixth (see figure), the liquid phase 19 does not adhere to the outer surface (outer peripheral wall) of the presser body 11 around the exposed surface 17 of the application body 8, and after applying the liquid phase 19, the container is placed in the correct position. Even if the liquid phase 19 remains on the surface of the coating body 8, the liquid phase 19 remains as 1. This has the effect that it does not accumulate in the groove 18 and stain the outer surface (outer peripheral wall) of the presser body 11 and the outer surface of the container body.

The wider the groove 18 is, the more effective it is, but at least the width is such that the exposed surface 17 of the coating body 8 pressed for coating does not go over the outer peripheral wall 20 of the opening 15 of the presser body 11. It is necessary to have width.

Furthermore, even if the liquid phase is applied to the upper end 14 of the presser body 11,
Even if the liquid phase is deposited on the outer surface of the upper end portion 14, the angular ridge portion 50 of approximately 90° is formed on the outer surface side of the upper end portion 14, so that the liquid phase will not fall down to the outer surface side of the presser body 11 due to its surface tension. On the other hand, an annular inclined surface 16 that descends toward the opening 15 is formed on the inner surface of the upper end 14, and this inclined surface 16 is Since the upper end 14 is wet with the liquid phase, the liquid phase on the upper end 14 can easily flow down the annular inclined surface 16 into the groove, and there is therefore no risk of contaminating the outer surface of the presser body (outer peripheral wall) or the outer surface of the container body. It is possible to reduce the number of

FIG. 8 is a sectional view of main parts showing another example of the presser body, and FIG.
In the example shown in the figure, the inclined surface 16 is a curved surface, and the groove 1
8 has a larger volume than that of the previous example, and the upper end 11 has no flat part and forms a sharp angular ridge 50 directly from the inclined surface 16, so that the outer circumferential wall of the liquid phase presser and the outer surface of the container body are It is highly effective in preventing adhesion to the surface.

As mentioned above, the application container of the present invention not only allows the liquid phase to be applied extremely easily, but also has the effect of not soiling the container or soiling the user's hands whether the container is used or not. It is something.

[Brief explanation of the drawing]

Fig. 1-a is a sectional view of a conventional synthetic resin liquid glue application container, Fig. 1-b is a sectional view of main parts showing the state of the container of Fig. 1-a after application, and Fig. 2 is a sectional view of the present invention. FIG. 3 is a front half sectional view of the presser body of the liquid glue application container of the present invention, FIG. 4 is a partially cutaway side view of the presser body of FIG. 3, and FIG. The figure is a plan view of the presser body shown in Figures 3 to 4, Figure 6 is a sectional view of main parts showing the liquid glue application container in Figure 2, and Figure 7 is the state after application is completed. FIG. 6 is a sectional view of the main part of the coating container shown in FIG. 6, and FIG. 8 is a sectional view of the main part of another example of the presser body. DESCRIPTION OF SYMBOLS 1... Container main body mouth neck, 3... Support body, 4... Top part, 5... Circumferential side wall, 6...
... Hole (opening), 8 ... Application body, 11 ...
... Presser body, 14 ... Upper end part, 15 ...
... Opening (of presser body), 16 ... Annular inclined surface, 17 ... Exposed surface, 18 ... Groove, 2
0: outer peripheral wall, 50: angular ridge.

Claims (1)

[Claims for Utility Model Registration] A top portion having a mouth portion and a cross-linked cushion body projecting above the mouth portion, extending downward from the top portion;
A support body whose lower end portion is composed of a container main body mouth neck and a circumferential side wall forming a sealing surface, and an elastic body that is placed over the top and circumferential side wall of the support body and held between the support body and a presser body described below. a coating body rich in water, and an opening large enough to allow the top of the support covered with the coating body to protrude at the upper end thereof, and the coating body is partially held between the coating body and the support body. Assemble a presser body having an inwardly protruding part for the application and a retaining part for engaging with the mouth neck of the container main body in the order of the support body, the application body, and the presser body from the inside,
In a synthetic resin liquid glue application container attached to the mouth and neck of the container body, a part of the application body is exposed from the opening of the presser body, and on the inner surface of the upper end of the presser body, An annular slope descending from the upper end toward the opening is formed, and an angular ridge of approximately 90° or less is formed on the outer surface side of the upper end of the presser body. A groove is formed from the upper end of the sloping surface to the periphery of the exposed surface of the application body opposite to this, and the groove is formed so that the exposed surface of the application body pressed for applying liquid glue is connected to the outer circumferential wall of the opening of the presser body. A liquid glue application container made of synthetic resin, characterized in that it has a width that does not exceed the width of the container.