JPH0676091U - Foaming solution container and cap used for the container - Google Patents

Abstract

(57) [Summary] [Purpose] The foaming solution inside can be continuously taken out in the form of foam, and even if the pressure inside the container rises due to the rise in the outside air temperature, the closing plate of the take-out nozzle can be opened. Accompanied by,
The foaming solution does not splash outside. [Structure] A take-out nozzle 5 which is composed of a container body 1 and a cap 3 and has an intake pipe 4 at its lower end is made to communicate with the take-out nozzle 5 so that the tip of the take-out nozzle 5 projects, An air hole 8 is formed in the intake pipe 4 or over them, and a check valve 6 is provided at an appropriate position to allow only intake to the inside of the container.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a foaming solution container capable of extracting a foaming solution such as an internal detergent, hypozinc acid, and a hairdressing agent in the form of foam, and a cap used for the container.

[0002]

[Prior art]

 A conventional foaming solution container is composed of a container body and a cap, and an extraction nozzle is connected to the upper surface of the cap such that the tip of the extraction nozzle having an intake pipe at the lower end protrudes, and a mesh member is provided in the middle of the extraction nozzle. There is one that has. When the foaming solution inside is taken out as a foam, it can be taken out as a foam from the take-out nozzle through the net-shaped member when the container body is grasped and pressure is applied, and taken out when the hand is released. The outside air is sucked in from the tip of the nozzle to return to the original state.

[0003]

[Problems to be solved by the device]

 However, in such a conventional foaming solution container, the container body is grasped by hand and taken out as foam from the ejection nozzle, then released and the outside air is sucked from the ejection nozzle tip to return to the original state. However, since it is necessary to backwash the detergent located from the take-out nozzle to the intake pipe into the container body, it is not possible to continuously send the foaming solution in the form of foam, so workability is very poor, and at the time of sale. In order to prevent the foaming solution from leaking to the outside, the tip of the take-out nozzle is closed with a closing plate to make it a closed state. Since the pressure inside the container rises due to chemical reactions in the solution, when the consumer purchases and opens the closing plate of the ejection nozzle, the foaming solution such as hypozinc acid is scattered and the eyes and clothes are exposed. It depends on kind There is a problem in that it is dangerous to.

In view of this, the present invention can continuously take out the foaming solution in the form of foam, and even when the pressure inside the container rises due to the rise in the outside air temperature, the closing plate of the take-out nozzle can be opened. Accordingly, it is intended to provide a container for the foaming solution in which the foaming solution does not scatter to the outside and a cap used for the container.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, the ejection nozzle is connected to the upper surface of the cap so that the tip of the ejection nozzle, which is composed of a container body and a cap and has an intake pipe at the lower end, projects, and the ejection nozzle or the intake nozzle located inside is connected. An air hole is formed in the pipe, and a check valve that can only inhale air into the container is installed in an appropriate place.

[0006] Similarly, in order to achieve the above-mentioned object, as a cap used for the container, an extraction nozzle is connected to the upper surface of the cap so that the tip of the extraction nozzle having an intake pipe at the lower end projects. An air hole is bored in the extraction nozzle or the intake pipe located at, and a check valve that can only intake air into the container is provided.

[0007]

[Action]

 As described above, according to the foaming solution container of the present invention, when the container body is grasped by hand with the container standing upright, the check valve is closed and pressure is applied to the inside, so that the air hole on the way The foaming solution is sent from the lower end of the intake pipe while sucking air, and the foaming solution and air are mixed and taken out to the outside in the form of foam at the take-out nozzle. Then, when the hand is released, the outside air is sucked in from the check valve and the container body returns to its original state.However, the foaming solution located in the intake pipe from the take-out nozzle is retained as it is, and the container body is restored again. As the hand is squeezed by hand and pressure is applied to the inside, the foaming solution and air are mixed in the same way, and are taken out to the outside in the form of bubbles at the take-out nozzle.

Further, when a consumer purchases and opens the closing plate of the take-out nozzle, the air in the container expands due to a rise in the outside air temperature, and in a foaming solution such as hypozinc acid, a chemical reaction or the like occurs. Even if the pressure inside the container rises due to the above, when the closing plate of the take-out nozzle is opened, only the internal air is released from the take-out nozzle or the air hole formed in the intake pipe to the outside, and the internal pressure is released. Is maintained at atmospheric pressure, and the foaming solution such as hypozinc acid does not jump out.

[0009]

【Example】

 The details of the present invention will be described with reference to further illustrated embodiments. 1 to 3 show a container A for foaming solution (hereinafter referred to as container A) according to a typical embodiment of the present invention. The container A can take out a foaming solution B such as a detergent in the container, a hypozinc acid for removing mold of a toilet, a hair styling agent and the like in a foam form.

As shown in FIGS. 1 and 2, the container A has a cap 3 screwed on a neck 2 of the container body 1 and a check nozzle 5 in which an intake pipe 4 is fitted to a lower end of the cap 3 and a check nozzle. The valve 6 is provided. Parts other than the check valve 6 are integrally molded of synthetic resin.

As shown in FIGS. 2 and 3, the take-out nozzle 5 is provided with a take-out tube 7 of a rectangular tube shape or a cylindrical tube whose tip is bent so as to communicate with the upper surface of the cap 3, and a vent hole of the take-out tube 7. A resistance member 9 made of a radial, mesh, or porous member is fixed to the front end of 7a, and one or a plurality of air holes 8 are provided for mixing air at a position of the take-out pipe 7 located inside the container body 1. Is provided, a step portion 8a for fitting the upper end of the intake pipe 4 is provided at the base end portion of the extraction pipe 7, and a closing plate 10 that can be opened and closed is provided at the tip end of the extraction pipe 7. The radially extending resistance member 9 can make the foaming solution B inside have a foam shape, but it can also be made into a mist shape by using the resistance member 9 such as a spiral shape. It is also possible to use it as a resistance member by narrowing the tip of the extraction nozzle 5. In the take-out nozzle 5 of the illustrated example, the air hole 8 is bored in the take-out pipe 7 of the take-out nozzle 5 located in the container body 1, but even if the air hole 8 is bored in the intake pipe 4. Alternatively, it may be provided from the extraction pipe 7 to the suction pipe 4. By changing the number and size of the air holes 8, the fineness of bubbles and the force of bubbles to be taken out can be adjusted. You can.

Further, as shown in FIGS. 2 and 3, a state in which a holding hole 11 is formed in the upper surface of the cap 3 and a support frame 12 is erected around the holding hole 11 and the check valve 6 is interposed downward. The fixing member 13 can be fitted in the support frame 12.

As shown in FIGS. 2 and 3, the fixing member 13 has a lid body having a rectangular parallelepiped member body 14 having a through hole 15 and a lower surface provided with a protrusion 16 a which can be fitted into the through hole 15. 16 is provided on the upper surface of the member main body 14 so as to be freely opened and closed.

As shown in FIGS. 2 and 3, the check valve 6 has a bag-shaped hollow conical member 18 extending from the lower end of the collar 17 and integrally molded with a soft member such as silicon rubber. A notch 19 is provided at the tip. The check valve 6 closes the cut portion 19 of the conical member 18 when pressure is applied to the inside thereof, and conversely, when the inside pressure becomes negative, the cut portion 19 opens and intake air to the inside of the container body 1 is increased. This is only possible, and various other known check valves can be used. Further, the mounting position of the check valve 6 is not limited to the upper surface of the cap 3 and may be an appropriate position of the container body 1.

Thus, according to the container A of the typical embodiment according to the present invention, when the container body 1 is grasped by hand with the container A standing up as shown in FIG. The notch 19 of the conical member 18 is closed and pressure is applied to the inside, and the foaming solution B is fed from the lower end of the intake pipe 4 while sucking air from the air hole 8 on the way, and the foaming solution B and the air are separated. There is a case where they are mixed and foamed by the take-out nozzle 5 and taken out to the outside. Then, when the hand is released, the outside air is sucked in from the check valve 6 and the container body 1 returns to the original state, but the foaming solution B located in the intake pipe 4 from the ejection nozzle 5 remains as it is. Then, as the container body 1 is again gripped by the hand and pressure is applied to the inside, the foaming solution B and air are mixed in the same manner, and the foaming solution B is foamed and taken out to the outside.

Further, when the consumer purchases and opens the closing plate 10 with the take-out nozzle 5 closed, the air in the container expands due to the rise of the outside air temperature, or the foaming solution B such as hypozinc acid is present. For example, even if the pressure inside the container increases due to a chemical reaction or the like, when the closing plate 10 of the take-out nozzle 5 is opened, only air is released from the air hole 8 formed in the take-out nozzle 5 or the intake pipe 4 to the inside. Since the internal pressure is discharged to the outside from the take-out nozzle 5 and kept at the atmospheric pressure, the foaming solution B such as hypozinc acid is not scattered to the outside.

As described above, according to the container A of the representative embodiment of the present invention, by providing the check valve 6, the outside air is sucked from the check valve 6 and the container body 1 is in the original state. Therefore, unlike the conventional container, it is not necessary to inhale the outside air through the take-out nozzle, and the foaming solution B located in the intake pipe 4 from the take-out nozzle 5 is kept as it is and continuously foamed. The solution B can be taken out to the outside in the form of foam with the take-out nozzle 5.

When the consumer purchases and opens the closing plate 10 of the take-out nozzle 5, the air in the container expands due to the rise in the outside air temperature, or the foaming solution B such as hypozinc acid is used. Even if the pressure inside the container rises due to chemical reaction, etc., if the closing plate 10 of the take-out nozzle 5 is released, only air is taken out from the take-out nozzle 5 or the air hole 8 formed in the intake pipe 4. Since it is discharged from the nozzle 5 to the outside and the internal pressure is kept at atmospheric pressure, the foaming solution B such as hypozinc acid is scattered like a conventional container, and it is very dangerous because it may hit your eyes and clothes. The problem of being present can be solved.

Further, compared to a container using a pistol-type take-out nozzle that is often used in the past, the structure is simple and the cost is low, and the pistol lever can be repeated dozens of times. In contrast to the container A of the present invention, a large amount of the foaming solution B can be easily foamed even by a woman or a child by simply grasping the container body 1 with a hand. You can take it out.

[0020]

[Effect of device]

 According to the container for foaming solution and the cap used for the container according to the present invention, by providing the check valve, the outside air is sucked from the check valve and the container body is returned to the original state. Unlike conventional containers, it is not necessary to suck in the air of the outside air through the take-out nozzle, the foaming solution located in the intake pipe from the take-out nozzle is kept as it is, and the foaming solution is continuously foamed at the take-out nozzle. It can be taken out.

In addition, when the consumer purchases and opens the closing plate of the ejection nozzle, the air in the container expands due to the rise of the outside air temperature, or the foaming solution such as hypozinc acid causes a chemical reaction or the like. Even if the pressure inside the container rises due to the above, when the closing plate of the extraction nozzle is opened, only the air is discharged from the extraction nozzle or the air hole formed in the intake pipe to the outside from the extraction nozzle, and the internal pressure Since it is kept at atmospheric pressure, it is possible to solve the problem that foaming solution such as hypozinc acid is scattered like a conventional container and is very dangerous because it splashes on eyes and clothes. .

[Brief description of drawings]

FIG. 1 is a front view of a foaming solution container according to a representative embodiment of the present invention.

FIG. 2 is a vertical cross-sectional view showing a main part of a container for detergent etc.

[FIG. 3] Similarly, an exploded perspective view of the cap.

[Explanation of symbols]

 A Container for detergent etc. 1 Container body 2 Neck 3 Cap 4 Intake pipe 5 Extraction nozzle 6 Check valve 7 Extraction pipe 8 Air hole 9 Resistance member 10 Closing plate 11 Holding hole 12 Support frame 13 Fixing member 14 Member body 15 Through hole 16 Lid 17 Collar 18 Conical member 19 Notch

Claims (2)

[Scope of utility model registration request] 1. A take-out nozzle is made to communicate with the upper surface of the cap so that the tip of the take-out nozzle, which is composed of a container body and a cap and has an intake pipe at its lower end, protrudes, and an air hole is provided in the take-out nozzle or the intake pipe located inside. A container for foaming solution, which is provided with a check valve capable of only inhaling air into the container in a proper position. 2. A take-out nozzle is connected to the upper surface of the cap so that the tip of the take-out nozzle having an intake pipe at its lower end protrudes, and an air hole is bored in the take-out nozzle or the intake pipe located inside, and a container is provided. A cap provided with a check valve that allows only intake to the inside.