JP2000237291A - Aroma discharge container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To confirm a liquid level and know the presence or the volume of a liquid to be supplied to an absorber by the observation of a chamber by providing a cylindrical sump that can supply a liquid little by little to the absorber that gasifies and discharges an aromatic solution, or the like. SOLUTION: A sump is made by forming an aroma discharge container as a container 1, a vertical pump 11, a receiving member 31, a cap-shaped member 41, an absorption member 51, and by fitting the lower half of the nozzle cylinder 32 of the receiving member 31 into the upper half of a discharge cylinder 13, the lower half of a transparent cylinder 42 into the upper half of the nozzle cylinder 32, a topped cylinder 43 into the upper half of the transparent cylinder 42, and enabling a liquid erupted into the sump by the vertical movement of the discharge cylinder 13 through a liquid channel forming groove 48 of a tiny cross section provided in the fitting portion of the nozzle cylinder 32 and the transparent cylinder 42 to be supplied to the absorption member 51 mounted on a receiving plate 33, and a window hole 46 is provided in the portion where the topped cylinder 43 is fitted into the transparent cylinder 42, and an aroma discharge hole 47 is provided in an outward flange-shaped wall 44 projecting externally from the lower end of the topped cylinder 43.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container for storing an aromatic liquid, a deodorant liquid and the like in a container, and for releasing an aroma and the like generated by evaporating the liquid.

[0002]

2. Description of the Related Art For example, Japanese Utility Model Publication No. 48-68660, Japanese Utility Model Publication No. 60-134
As shown in No. 77, etc., the lower end of the suction part vertically suspended from the water-absorbing member placed on the mouth of the container is inserted into the vaporizable liquid stored in the container, and the liquid is sucked up. The liquid is sucked up by the water absorbing member through the portion, and the liquid sucked by the water absorbing member is vaporized and discharged.

[0003]

SUMMARY OF THE INVENTION The present invention is directed to a liquid ejection device which is mounted on a container body using a well-known vertical pump conventionally used for a liquid ejection container, and is urged upward by the pump to stand up. The lower half of the nozzle cylinder of the receiving member is fitted to the cylinder, and the upper half of the nozzle cylinder is fitted with the transparent cylinder of the closed upper surface of the cap-shaped member. The cylinder is pushed down against the urging, and the liquid in the vertical pump enters the transparent cylinder, and the liquid in the cylinder is placed in a chamber formed by the receiving member and the cap-shaped member. The liquid absorbed by the liquid-absorbing member is vaporized and released from the fragrance or the like release hole of the cap-shaped member, and the liquid level of the liquid entering the transparent cylinder is changed to the cap-shaped member. Can be seen through the window hole Are those provided to release all times an appropriate amount of fragrance or the like is continued.

[0004]

Means for Solving the Problems A container body 1 which stands up a mouth and neck portion 2 and a cylinder 12 is drooped into the container body by attaching an outer peripheral portion of an upper end to the mouth and neck portion, and an upper portion is attached from inside the cylinder. A vertical pump 11 with a suction valve and a discharge valve that urges the liquid discharge cylinder 13 to rise, and an outer surface of the middle part of a nozzle cylinder 32 that rises by fitting the lower cylinder part airtightly to the upper outer surface of the discharge cylinder A receiving member 33 projecting outward from the receiving plate 33 in the shape of an outward flange, and a receiving member 31 erecting the short cylinder 34 from the outer periphery of the receiving plate, and the lower half of the transparent cylinder 42 airtightly fitted to the upper outer surface of the nozzle cylinder. The top tube 43 is airtightly fitted to the upper outer surface of the transparent tube, and the fitting tube 45 is fitted from the lower end of the top tube via an outward flanged wall 44.
The cap tube 41 is fitted to the short tube 34, and the liquid absorbing member 51 is placed on the receiving plate 33.The nozzle tube 32 and the transparent tube 42 A liquid passage forming groove 48 having a minute cross section capable of supplying a liquid from the upper part of the transparent cylinder to the liquid absorbing member 51 is provided in the fitting part of the transparent cylinder. 46, and furthermore, a fragrance release hole 47 is formed in the outward flange-like wall 44, and the receiving member 31 and the liquid discharge cylinder 13 can both be lowered with respect to the cylinder 12 by pressing down the cap-like member 41. Formed.

[0005]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
Is a container body which stands up the mouth and neck 2 from the upper end of the trunk via the shoulder.

A well-known vertical pump 11 used for a liquid ejection container is detachably mounted on the container body.
The vertical pump raises the discharge cylinder 13 by urging upward from inside the cylinder 12 having a suction valve at the bottom, and when the discharge cylinder is pushed down against the cylinder, the suction valve is closed, When the inside of the cylinder is pressurized, the discharge valve of the discharge cylinder opens, liquid in the cylinder is ejected from the upper end of the discharge cylinder, and when the discharge cylinder is released, the discharge cylinder rises with the discharge valve closed, The suction valve is opened and provided to suck the liquid in the container into the cylinder.

[0007] An outward flange 14 is attached to the upper end of the cylinder, and the outer periphery of the outward flange is engaged with the upper end surface of the neck portion of the container body. In the illustrated example, the outward flange 14 has an upper large-diameter taper. The upper end outer periphery is a flat plate portion, and the flat plate portion is engaged with the mouth and neck upper end surface via packing. The flat plate portion is sandwiched between the upper end surface of the mouth and neck by an inward flanged wall 22 at the upper end of the mounting cylinder 21 screwed to the outer surface of the mouth and neck of the container body, and the inner periphery of the inward flanged wall. A protection cylinder 25 is erected from the lower end of the mounting cylinder via an outward flange 24. In addition, the mounting cylinder may be integrally suspended from the outer periphery of the outward flange, and does not necessarily need to be a separate member.

The receiving member 31 is provided with a receiving plate 33 projecting outwardly from an intermediate portion of the nozzle tube 32 which stands up by airtightly fitting a lower tube portion to an upper outer surface of the discharge tube 13. The short cylinder 34 stands up from the outer periphery of the receiving plate. The lower end of the nozzle cylinder is engaged with the upper surface of the upward step provided on the outer surface of the discharge cylinder, and the inward flange 35 engaging with the upper end surface of the discharge cylinder is provided on the inner surface of the nozzle cylinder. Are provided so that they can be pushed down together. The short cylinder 34 has a smaller diameter than the above-described protective cylinder, and its lower part is loosely fitted into the upper part of the protective cylinder.

The cap-like member 41 has the lower half of the transparent cylinder 42 hermetically fitted to the outer surface of the upper half of the nozzle cylinder, and the upper half of the transparent cylinder has a small outer diameter via an upward step and is transparent. The top tube 43 is airtightly fitted to the top surface of the tube, and an outward flange-like wall 44 that curves downward and downward from the bottom of the top tube is projected,
The fitting tube 45 is hung down from the outer periphery of the outward flange-shaped wall so as to be fitted to the inner surface of the short tube 34 described above.

A plurality of large-sized window holes 46 are vertically provided in a fitting portion of the top cylinder to the transparent cylinder 42, and a plurality of fragrances or the like are discharged from the base to the outer periphery of the outward flanged wall 44. Hole 47
Are provided at substantially equal intervals.

A groove 48 having a small cross-sectional area as a liquid flow path through which a small amount of liquid can flow is formed in the lower half inner surface and lower end surface of the transparent cylinder 42 described above. The groove may be provided vertically on the outer surface of the nozzle cylinder 32, and the liquid in the transparent cylinder flows through the groove to the above-described receiving plate 33.
And the lower half of the transparent cylinder 42, the fitting cylinder 45, and the outward flanged wall
It is possible for a small amount of water to flow out into the space formed by 44. A liquid absorbing member 51 formed of a sponge or the like is stored in the space,
The flowing liquid is absorbed by the liquid absorbing member.

In the above configuration, when the cap-like member 41 is pressed down, the receiving member 31 and the discharge cylinder 13 are lowered with respect to the cylinder 12, and the liquid in the cylinder enters the upper part of the nozzle cylinder 32, and is pushed down several times. By repeating the above, the liquid enters the upper part of the transparent cylinder 42, so that the liquid surface 61 can be seen through the window 46. When the liquid level has risen to above the window, the pressing operation is stopped. In this state, the liquid in the upper portion of the transparent cylinder slightly flows down through the above-described groove 48, is absorbed by the liquid absorbing member 51, and the liquid thus absorbed is discharged into the emission hole such as aroma by vaporization.
Released from 47. Liquid level by the above liquid absorption and vaporization release
When 61 descends and becomes invisible from the window hole 46, the pump is again operated through the cap-shaped member 41 to increase the amount of liquid above the discharge cylinder 13 so that the liquid surface 61 is located above the transparent cylinder 42. Keep it.

[0013]

Since the present invention has been described above, if the liquid surface 61 can be seen in the upper part of the transparent cylinder 42 through the window 46, an appropriate amount of fragrance is always applied to the liquid absorbing member 51 in this state. Since the liquid or the like is supplied and the fragrance or the like is released from the fragrance or the like release hole 47, it is convenient to visually confirm that the appropriate fragrance or the like release state is maintained. In addition, the lower part of the nozzle cylinder 32 with respect to the discharge cylinder 13 and the transparent cylinder with respect to the upper part of the nozzle cylinder
The lower half 42 is fitted airtightly with the top cylinder 43 on the outer surface of the upper part of the transparent cylinder, and liquid can be supplied to the liquid absorbing member 51 from the upper part of the transparent cylinder at the fitting part between the nozzle cylinder and the transparent cylinder. Since the minute liquid flow path forming groove 48 is formed, when the liquid absorbing member 51 is dried at the beginning of use or by non-use for a long time, the nozzle cylinder 32 and the transparent cylinder 42 are forcibly repeated operations. The liquid in the liquid reservoir chamber formed by the top cylinder can be pressurized, and the high-pressure liquid is supplied to the liquid-absorbing member 51 through the minute groove 48. Thus, the liquid absorbing member can be quickly impregnated with the liquid.

[Brief description of the drawings]

FIG. 1 is a half sectional view of the container of the present invention.

FIG. 2 is a perspective view of the container of FIG. 1;

[Explanation of symbols]

 11 ... vertical pump 31 ... receiving member 41 ... cap-shaped member 51 ... liquid absorbing member

Claims (1)

[Claims] 1. A container body 1 standing up and down a mouth and neck part, and a cylinder 12 is hung down into the container body by attaching an upper end outer peripheral part to the mouth and neck part, and is urged upward from inside the cylinder to obtain a liquid. A vertical pump 11 with a suction valve and a discharge valve, which raises the discharge cylinder 13, and an outward flange from the outer surface of the middle part of the nozzle cylinder 32, which is raised by fitting the lower cylinder part airtightly to the upper outer surface of the discharge cylinder. A receiving member 31 protruding from the outer periphery of the receiving plate 33 and erecting the short cylinder 34 from the outer periphery of the receiving plate, and the lower half of the transparent cylinder 42 is fitted airtightly to the upper outer surface of the nozzle cylinder, and the transparent cylinder The top tube 43 is airtightly fitted to the upper outer surface of the top tube, and the fitting tube 45 is suspended from the lower end of the top tube via the outward flanged wall 44, and the fitting tube is fitted to the short tube 34. A cap-shaped member 41 and a liquid-absorbing member 51 placed on the receiving plate 33; A liquid channel forming groove 48 having a minute cross section capable of supplying a liquid from the upper portion of the transparent cylinder to the liquid absorbing member 51 is provided.A window hole 46 is provided in a top cylinder portion fitted to the transparent cylinder. Orientation release hole 47 in the flanged wall 44
The receiving member 31 and the liquid discharge cylinder 13 are pressed by pressing down the cap-shaped member 41.
Characterized in that both are formed so as to be able to descend with respect to the cylinder 12.