JPH078461Y2 - Device for operating jet head structure of aerosol container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for operating a jet head structure of an aerosol container, and more particularly to a device for operating a jet head structure of an aerosol container in which a mousse type, that is, a foam-like substance is contained in the container.

Conventionally, when the contents of mousse type, that is, the foam-like material are contained in the aerosol container, when the operation head is operated with the jet head structure part positioned above the container, only the pressurized gas in the container is exposed to the outside. It is well known that there is a need to operate the operating device with the part of the jet head structure located at the bottom of the container as it is dissipated.

However, the contents can flow out from the ejection port only when the position of the ejection head structure of the above-mentioned aerosol container is set to a position just below or close to the position of the container, but the inclination of the aerosol container is sufficient without tipping over. Not always,
There was a drawback that the contents could not flow out from the spout.

The present invention aims to eliminate the above drawbacks.

Next, a specific configuration for achieving the above object will be described with reference to the drawings. A mountain cap 2 is capped on an upper opening portion of a container body 1, and a jet valve structure is provided in a protruding space portion of a central portion of the mountain cap 2. Of the nozzle portion 5 provided in the central portion of the synthetic resin lid body 4 in which the body is built-in, and the push-type operation portion 8 is arranged at the lateral position at the tip portion of the valve stem 3 portion of the jet valve structure. A wide mouth opening portion at the base is fitted, and an annular portion 6 at the lower end of the peripheral side wall surface portion of the lid body 4 is fitted at an upper end annular portion 7 of the container body 1 and is horizontally attached to the back side of the pressing operation portion 8. A hanging cylinder portion 9 having a square cross section is provided, a shoulder portion 10 is formed at an intermediate portion of the hanging cylinder portion 9, and a fulcrum portion 12 of an armature is provided inside a lower end opening 11 of the hanging cylinder portion 9. The head 14 of the plate member 13 is made slightly heavier than the other parts, and the head 14 The portion is housed in the drooping tube portion 9 so that the other portion can be projected and retracted outward from the drooping tube portion 9, and the portion of the jet head structure is positioned above the container body 1. At the same time, the plate-shaped member 13 housed in the hanging cylinder portion 9 located below the push-type operation portion 8 is lowered, and the lower end portion of the plate-shaped member 13 is the recessed portion 15 on the surface of the mountain cap 2. The upper end portion of the plate-shaped member 13 is seated on the shoulder portion 10 provided at the intermediate portion of the hanging cylinder portion 9, and the plate-shaped member 13 is pressed even if the push-type operation portion 8 is pressed downward. Cannot push down the operating part 8 to lower it, and when the portion of the jet head structure is positioned below the container body 1, the pressing type operating part 8 is placed below the hanging cylinder part 9. As a result, the plate-like member 13 slides into the hanging cylinder portion 9 and the push-type operating portion 8 is inserted. 150 ° to 160 ° in operating the device for operating the jet head structure of the aerosol container according to the present invention.
Inside the opening of the hanging cylinder 9 when it is tilted,
The plate-shaped member 13 placed on the fulcrum portion 12 of the boom has a head 14 that is heavier than other portions, so that the plate 10 that has been hung on the shoulder 10 at the intermediate portion of the hanging cylinder 9 until then. An operating device for an ejection head structure of an aerosol container, characterized in that the head portion 14 of the member 13 moves away from the shoulder portion 10 and moves toward the tube bottom portion 16 so that the operating device can be operated. Is.

Next, the operation and effect produced by the above configuration will be described. A shoulder portion is provided at an intermediate portion of the hanging cylinder body provided on the back side of the pressing operation portion of the operating device of the present invention, and a plate is provided at the opening portion of the hanging cylinder body. The fulcrum of the lever of the plate-shaped member is provided, and the head of the plate-shaped member is made heavier than the other parts inside the hanging cylinder, so that the operation unit is tilted from the state in which it is located above the container. Since the plate-like member slides into and slips into the hanging cylinder when it is tilted to a certain tilted position, there is an effect that the operation can be reliably performed in that state.

Therefore, when the container itself is overturned to operate the push-type operation part and eject the contents from the injection port, the plate-shaped member is tilted to a position where it slides into the hanging cylinder, and the pressing operation of the operation part is performed. Therefore, when the container is tilted and used, the user can surely perform the ejection operation, so that even a person who is not good at the ejection operation does not feel inconvenience.

In addition, the recessed portion on the surface of the mountain cap is positioned outside the position of the reference numeral 15 shown in FIG. 1 so that the lower end of the plate member 13 is seated on the recessed portion and the plate member is The upper end of 13 is made to hang on the shoulder portion provided in the middle portion of the hanging cylinder portion 9, and the design is changed so that the push operation portion 8 cannot be lowered even if it is pushed downward. Is possible.

[Brief description of drawings]

FIG. 1 is an enlarged view in which a main section of an operating device for an ejection head structure of an aerosol container according to the present invention is shown in a longitudinal sectional view,
FIG. 2 is an enlarged view of an essential part of the rear view of the lid with a pressing type operation part attached to the container body, and FIG. 3 shows the pressing type operation part, which is an essential part of the present invention, in a horizontal position. FIG. 4 is a cross-sectional view showing the position of the plate-shaped member at the time, and FIG. 4 is a cross-sectional view showing the position of the plate-shaped member when the plate is tilted further forward from the horizontal state of FIG. FIG. 6 is a cross-sectional view showing a state where the plate-shaped member slides into the inside of the hanging cylinder portion when tilted forward by 150 degrees to 160 degrees, and FIG. 6 is a plan view of the plate-shaped member. 7 is a front view of the plate member, FIG. 8 is a bottom view of the plate member shown in FIGS. 6 and 7, and FIG. 9 is FIG. 6, FIG. The side surface of the plate-shaped member shown in FIG.
It is a plan view showing a configuration of a portion of a fulcrum for supporting,
FIG. 10 is a sectional view of the fulcrum portion taken along the line AA in FIG. 9, and FIG. 11 is a planer member sandwiched by the fulcrum portions shown in FIGS. 8, 9, and 10. FIG. 6 is a cross-sectional view showing a state in which it is being processed. 1 ... Container main body 2 ... Mountain cap 3 ... Valve stem 4 ... Synthetic resin lid 5 ... Nozzle part 6 ... Lower end annular part 7 ... Upper end annular part 8 ... Push-type operation part 9 …… Hanging cylinder 10 …… Shoulder 11 …… Lower end opening 12 …… Support point 13 …… Plate member 14 …… Head 15 …… Recess 16 …… Cylinder bottom

Claims (1)

[Scope of utility model registration request] 1. A nozzle portion is provided at a central portion of a lid body to be arranged on an upper portion of a container body, a pressing type operating portion is provided on a side of the nozzle portion, and a hanging cylinder is provided on the back of the pressing type operating portion. A body is provided, a shoulder portion is provided at an intermediate portion of the hanging cylinder body, a fulcrum of an umbrella is provided at an opening portion of the hanging cylinder body, and a plate-shaped member whose head is heavier than other portions is provided from the head to the hanging cylinder. Put it in the body, the head of the plate-shaped member is in contact with the shoulder of the hanging cylinder at all times to make it inoperable, and at the desired inclination when operating by falling over,
An operating device for an ejection head structure of an aerosol container, wherein the plate-like member can be slid into the hanging cylinder to be operable.