JP2002248016A - Perfume spraying mechanism - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a perfume spraying mechanism that prevents the deterioration of a packing material, effectively prevents exudation and leakage of an expensive perfume, can stably spray perfume and can be easily manufactured. SOLUTION: In the spraying mechanism designed to draw in perfume stored in a container 10 by jet air current and jet it from a nozzle 7, a perfume rising hole 13a from a siphoning pipe 3 in the container to the nozzle 7 is formed in a cap 2 mounted to the container 10 and a perfume addition hole directed toward the nozzle is formed in the tip of the perfume rising hole, the tip of a plug 6 annexed to the cap is made to confront the connection of the perfume addition hole and the perfume rising hole and supplies discharge air current to the nozzle 7 by a pressing sphere body.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a perfume spraying mechanism, in which a packing material or the like is less deteriorated, effectively prevents bleeding or leakage of expensive perfume, and facilitates production of perfume spraying with stable operability. It seeks to provide a mechanism that can be implemented.

[0002]

2. Description of the Related Art Various types of atomizers for spraying perfume have been conventionally used, and generally pressurized air made of rubbery elastic hollow spheres (bu1b) is used to form perfume rising holes. The perfume inside the container is attracted and ejected together with the air by ejecting it to the vicinity of the opening end of the container. If the inside of the container is kept depressurized by such attracting ejection, the perfume ejecting operation as described above can be smoothly performed. Because of the impaired performance, air is supplied into the container from a spray portion or a small hole provided in the container to maintain the atmospheric pressure.

The inventor of the present invention has been studying how to eliminate the disadvantages of the above-mentioned conventional general products and effectively spray expensive perfumes without leaching or leaking them. Make a proposal.

[0004]

It is clear that perfume can be properly ejected by using the compressed air flow obtained by using the above-mentioned pressed hollow sphere in the above-mentioned conventional general technique. However, it is common that the perfume in the container is always in open communication with the atmosphere. There is a disadvantage that perfume cannot be effectively used.

[0005] Further, the fragrance component dissolved as a fragrance solidifies and condenses due to the vaporization of the liquid component at or near the above-mentioned spout, and in particular, solidifies at the opening end of the spout and reduces or closes the spout. Therefore, the spraying action is hindered, and it is difficult to obtain a smooth and accurate spray.

[0006] Japanese Patent Laid-Open No. 10-12 proposed by the present inventor
No. 7338 avoids the above-mentioned disadvantages of the conventional general one, always closes the perfume ejection hole as described above by a valve-like closing means, and releases the clogging at the time of perfume ejection. The closing means is provided so as to intersect with the flow of the air blown out by the pressing sphere (valve),
It is necessary to operate under the condition that it is separated from the perfume supplied to the ejection hole part by rising up the suction pipe and sealed properly. is there.

However, the perfume component has a high reactivity especially when it is present together with pressurized air, and the packing tube is changed with a mere rubber and changes even with a synthetic resin pipe.
According to the results of a detailed examination of various materials, it has been known that it is difficult to maintain the sealing action for a long period of time in any case, and as a result, it is difficult to maintain a stable function. There are various difficulties in manufacturing or processing.

The present invention has been studied in view of the above-mentioned circumstances, and has been described. A perfume spraying operation using a pressing sphere (valve) is smoothly performed, and appropriate durability is successfully ensured, as described below.

(1) A spray mechanism in which perfume contained in a container is attracted by a blowing air flow and is blown out from a spray port, wherein a cap mounted on the container is provided with a suction pipe in the container. A perfume rising hole reaching the spray port is formed, and a perfume addition hole toward the spray port is formed at the tip of the perfume rising hole, and the cap is attached to the connection portion between the perfume addition hole and the perfume rising hole. A perfume spray mechanism characterized in that the end of the stopper plug is exposed to supply a discharge air flow by a pressing sphere to the spray port.

(2) A bent portion is formed at an intermediate portion of the perfume addition hole, and a tip end of a stopper plug is inserted from the bent portion along the perfume rising hole connection side, and an intermediate portion of the stopper plug is engaged with the cap. The perfume spraying mechanism according to the above (1), wherein a thread is formed.

(3) The above-mentioned (1), wherein a discharge hole mounting hole for a pressed hollow sphere inclined downward is formed at the top of the cap, and a connection hole for the spray hole is formed in the mounting hole.
(2) The perfume spraying mechanism according to any one of the above (2).

[0012]

According to the present invention, there is provided a spray mechanism in which perfume contained in a container is attracted by a jet air flow and is ejected from a spray port. A cap attached to the container is provided with a suction pipe from the suction pipe in the container to a spray port. The perfume riser hole is formed and the perfume riser hole is formed at the tip end of the perfume riser hole, so that the perfume from the perfume enhancer hole is appropriately attracted and atomized by the air flow ejected from the sprayer hole. Let me know.

The distal end of the stopper attached to the cap faces the connecting portion between the perfume addition hole and the perfume rising hole as described above, and the discharge air flow by the pressing sphere is supplied to the spray port. Thus, appropriate perfume atomization can be obtained by the discharge air flow by the pressing sphere, and the perfume atomization by the discharge air flow can be appropriately stopped or controlled by the extension operation of the stopper attached to the cap.

A bent portion is formed at an intermediate portion of the perfume addition hole, and a tip end of a stopper plug is inserted from the bent portion along the perfume rising hole connection side, and an engaging screw with a cap is inserted into the intermediate portion of the stopper plug. The stop or control operation of perfume atomization as described above can be realized by a simple stopper plug adjustment operation.

A discharge hollow mounting hole for a pressed hollow sphere inclined downward is formed at the top of the cap, and a connection hole for the spray port is formed in the mounting hole, so that the pressed hollow sphere (bu1) is formed.
The desired perfume ejection operation is accurately achieved by the pressing operation according to b).

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A specific embodiment of the present invention as described above will be described with reference to the accompanying drawings. One general configuration of the present invention is shown in FIG.
As shown in the figure, a container 10 having a bottom surface 20 having a maximum diameter portion is closed by screwing a cap 2 on an upper portion thereof.
The cap 2 is provided with a suction pipe 3
13 having a perfume rising hole 13a continuous with the inner hole of
Are formed.

A pressing hollow sphere 5 is provided on the top of the cap 2.
The connecting part 4 of the hollow sphere 5 is inserted into the mounting hole 12 of the cap 2, and the air ejection hole 7 opened in the connecting part 4 is formed in the axial center part of the cap 2 to form the connecting part 1.
The perfume spout 14 is formed in connection with the guide hole 15 connected to the spout 3.

The stopper 6 is screwed into one side of the top of the cap 2, and the tip is inserted into the right-angled connecting portion 16 between the perfume rising hole 13 a and the guide hole 15 as described above. Thereby, communication between the perfume rising hole 13a and the guide hole 15 is interrupted.

That is, the operation of the stopper 6 is as shown in FIGS. 2 and 3, and when the stopper 6 is sufficiently advanced, the perfume rising hole 13 which is an inner hole as shown in FIG.
When the stopper plug 6 is retracted, the inner hole 13 communicates with the guide hole 15 so that the perfume in the container 10 is drawn by the pressing operation of the hollow sphere 5. It can be sprayed out.

The tip of the stopper plug 6 is the perfume rising hole 1 described above.
Since it only comes into contact with the right-angled connecting portion 16 between the 3a and the guide hole 15 at one point, the inner hole 13a and the guide hole 15 can be accurately connected to the stopper plug 6 by rotating and advancing using the screw 17 of the stopper plug 6. Can be blocked, and a blocking seal without using a special cushioning material or packing material is achieved. Stopcock 6
Is used at the back of the bottle, and a seal 21 is also used between the bottle 11 and the cap 2. However, these seals 19, 21 do not face the pressurized air. No alteration or corrosion occurs.

In the open connection state between the perfume rising hole 13a and the guide hole 15 as shown in FIG. 3 in which the stopper plug 6 is retracted, the opening communication state is established because no packing material or cushion material is interposed. It's clear and it's easy to control the degree of this launch communication. Of course, since the packing material and the cushioning material are not used, there is no possibility of corrosion and deterioration by a perfume component having a relatively high reactivity.

The manufacturing process is relatively easy, that is, there is no special problem even if the guide hole 15 is bent in the middle, and the leading end of the important stopper plug 6, the guide hole 15 and the perfume riser hole are formed. A simple linear process is sufficient for the connection with 13a, and no special soft material is required even if the stopper 6 is provided with a sealing material 19, so that any simple and accurate manufacturing and assembly is required. Can be.

[0023]

According to the present invention as described above, it is possible to provide a perfume spraying mechanism utilizing a discharge air flow by a pressed hollow sphere which has a relatively simple structure and is easy to manufacture without using a packing material or a cushion material. It is an invention which is industrially effective.

[Brief description of the drawings]

FIG. 1 is a general sectional view showing an example of a spray mechanism according to the present invention.

FIG. 2 is an enlarged cross-sectional view showing a perfume guide hole blocking seal state of the stopcock in the one shown in FIG.

FIG. 3 is a similar enlarged cross-sectional view of the state shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container lumen 2 Cap 3 Suction pipe 4 Connection part 5 Pressing hollow sphere 6 Stopcock 7 Air ejection hole 10 Container 11 Its mouth 12 Mounting hole 13 Cap connection part 13a Perfume rising hole which is the inner hole 14 Perfume ejection hole Reference Signs List 15 Guide hole 16 Right angle connecting portion 17 Screw (of stopper plug 6) 18 Air supply hole in container 19 Sealing material 20 Container bottom surface 21 Sealing material

Claims (3)

[Claims] 1. A spray mechanism wherein perfume contained in a container is attracted by a jet air flow and jetted from a spray port, wherein a cap attached to the container is sprayed from a suction pipe in the container. A perfume rising hole reaching the mouth was formed, and a perfume addition hole toward the spray port was formed at the tip of the perfume rising hole, and the cap was attached to the connection portion between the perfume addition hole and the perfume rising hole. A perfume spray mechanism characterized in that a front end of a stopper is faced to supply a discharge airflow by a pressing sphere to the spray port. 2. A bent portion is formed at an intermediate portion of the perfume addition hole,
2. The perfume spray according to claim 1, wherein a tip end of a stopper plug is inserted from the bent portion along a perfume rising hole connection side, and an engagement thread for a cap is formed in an intermediate portion of the stopper plug. mechanism. 3. The cap according to claim 1, wherein a top of the cap is provided with a downwardly inclined pressurized hollow sphere discharge port mounting hole, and the mounting hole is formed with a connection hole for the spray port. A perfume spray mechanism according to any one of the above.