JPS582462Y2 - Spray container for liquids such as insecticides - Google Patents

Description

[Detailed description of the invention] The present invention relates to a liquid spray container for insecticides, etc. The structure of the filler is improved, and even if the amount of liquid inside the filler is small, it can be reliably sprayed and the liquid contained in the container can be sprayed. They try to use up almost everything.

In conventional liquid spray containers, a spray mechanism was attached to the top of the container, and the liquid was sprayed by pulling the spray lever or pushing down the injection valve. It is designed to be able to eject upward through a suction pipe that communicates with the injection port, so the lower end of the suction pipe must always be at the bottom of the bottle in order to use up the liquid content to the end.

However, depending on the object to which the liquid is to be injected, the container usually has its ejection port directed slightly downward or diagonally downward.

At this time, if the content liquid is small, if the lower end of the suction pipe is located at the front lower surface of the body in a forward-leaning posture, most of the content liquid that is tilted forward can be sucked up, but if the lower end of the pipe When the liquid is located at the rear of the enlargement, this suction is impossible and the remaining liquid is wasted.

Therefore, the present invention is constructed so that the lower end of the suction pipe always reaches the bottom surface of the front part of the embankment in order to eliminate the inconvenience in such a case, and one embodiment thereof will be described below with reference to the drawings.

First, reference numeral 1 is an enlargement, which is blow-molded with synthetic resin, 1a is a front wall, 1b is a rear wall, 1C is a side wall, 1d is a bottom wall, and 1e is a mouth.

Here, a partition wall part 1f is provided horizontally between the both side walls IC in the central part of the addition body 1, and the partition part 1f is a bank so that a suction pipe 2e, which will be described later, can be placed along the front wall 1a surface. It is located forward of the body mouth portion 1e and forms a gap S with the front wall 1a through which the suction pipe 2e passes.

In the illustrated embodiment, the partition wall 1f is pipe-shaped and has a shape that pierces the side wall 1C, but this is convenient for blow molding with synthetic resin, and therefore saves time and effort during molding. If this is not taken into consideration, rod-shaped objects may be constructed and joined.

Next, reference numeral 2 denotes a spraying mechanism, which includes a nozzle part 2b having an injection port 2a facing in a horizontal direction, a threaded part 2d screwed onto the injection lever 2C1 and the bottle opening 1e, and a screwing part 2d screwed onto the injection port 2a. It is composed of a communicating suction pipe 2e and the like.

The suction pipe 2e has a length such that its lower end almost reaches the bottom surface of the embankment body 1 when the spray mechanism 2 is assembled to the extension body 1, and when the above-mentioned assembly is performed, the suction pipe 2e is attached to the extension body 1. It is inserted into the gap S of No. 1.

If the spray mechanism 2 is assembled to the extension 1 in such a manner,
The suction pipe 2e is always located along the front wall 1a of the embankment body due to the partition wall 1e, and therefore the lower end of the suction pipe 2e is located near the bottom of the front part of the extension 1.

Therefore, even if the spray container is tilted forward and the spray operation is performed when the content liquid in the increaser 1 is small, the lower end of the suction pipe 2e will reach the uneven content liquid sufficiently, so that the content liquid can be used up. be.

Furthermore, the pipe-like shape formed by molding the partition wall portion 1e is interesting from a design point of view, and is of practical benefit during transportation.

[Brief explanation of the drawing]

Figure 1 is a partially cutaway sectional view of the spray container according to the present invention, Figure 2 is a partially cutaway sectional view of the spray container according to the present invention;
The figure is a sectional view taken along the line II-II. Explanation of symbols 1...Increase, 1a...Front wall, 1b...Rear wall, IC...Side wall, 1
d...bottom wall, 1e...mouth, 1f...
...Partition wall portion, 2...Spraying mechanism, 2a...
...Injection port, 2b...Nozzle part, 2C...
...Injection lever, 2d...Threaded part, 2e.
...Suction pipe, S...Gap.

Claims (1)

[Scope of utility model registration request] The partition wall 1f that forms the gap S with the front wall 1a is connected to the mouth 1.
e The length of the spraying mechanism 2 that is attached to the opening 1e of the extension 1 provided between the central side walls 1C closer to the front wall 1a than directly below by the threaded part 2d is such that the lower end reaches the bottom surface of the structure 1. A spray container for a liquid such as an insecticide, in which a suction pipe 2e is inserted into the gap S, and the spray opening 2a of the spray mechanism 2 is directed forward.