TWI564081B - Cosmetic agent cartridge for shower head - Google Patents

Description

Shower head is stored with beauty 匣

The invention relates to a cosmetic device for storing showerheads.

In general, there is a shower in the bathroom or washroom. For example, in the shower device disclosed in Japanese Laid-Open Patent Publication No. 2008-93188, the makeup agent for the showerhead is stored. In the showerhead, the makeup agent can be filled with a cosmetic agent such as an oil agent, a moisturizer, a fragrance or a bathing agent. Secondly, these cosmetic ingredients are dissolved in water or warm water after being stored in a lotus bowl with a cosmetic agent, and then distributed by the shower head.

The storage cartridge disclosed in Japanese Laid-Open Patent Publication No. 2008-93188 is storable in a shower head, and is provided with a cylindrical drug storage portion capable of storing a functional water-soluble substance (that is, a drug); The water pipe in the medicament storage section. An inflow port for introducing raw water is formed at an upstream end of the water pipe; and a discharge port for discharging the raw water is formed at a downstream end of the water pipe. A plurality of openings are arranged in an array on the inner peripheral surface from the upstream end to the downstream end of the drug storage portion.

Further, a plurality of through holes that discharge the raw water flowing into the inside of the drug storage portion to the outside of the storage port are formed on the outer peripheral surface from the upstream end to the downstream end of the drug storage portion.

Further, it is configured to be switchable by a switching valve provided in the shower head so that the raw water cannot be discharged from the discharge port of the water pipe or the raw water can be discharged from the discharge port of the water pipe status. Further, in a state where the raw water cannot be discharged from the discharge port of the water pipe, the raw water flowing in through the inlet port penetrates into the drug storage portion through the opening. In this case, the raw water is discharged to the outside of the storage chamber through the through-hole after the drug in the drug storage portion is dissolved. In a state where the raw water can be discharged from the discharge port of the water pipe, the raw water flowing in through the inlet does not pass through the chemical in the drug storage unit, and is discharged from the discharge port to the outside of the storage port.

[Problems to be solved by the invention]

However, in the case of the storage disclosed in the specification of Japanese Patent Laid-Open No. 2008-93188, if the medicine stored in the medicine storage portion is placed in the shower head for a long period of time, there will be a case where the medicine is moistened and swelled by moisture. Store the problem of water permeability in the crucible. Specifically, in the storage cassette disclosed in Japanese Laid-Open Patent Publication No. 2008-93188, the passage of the water passage, the filling space of the medicine in the medicine storage portion, and the water passage path of the through hole are formed. When the drug is wetted and expanded, the water permeability in the filling space of the drug in the drug storage portion is lowered.

An object of the present invention is to provide a cosmetic storage device for a shower head which can suppress the water permeability in the drug storage portion in the storage chamber even when the medicine stored in the medicine storage portion is stored in the water or the shower head for a long period of time. reduce. [Method for solving the problem]

In order to achieve the above object, the shower head cosmetic storage device of the present invention is a cosmetic product for storing a shower head which can be accommodated in a shower head which is circulated from the upstream side to the downstream side by a cold water or warm water, wherein the shower head system is provided with: The water pipe includes an inflow port that introduces cold water or warm water upstream, and a discharge portion that discharges the cold water or warm water downstream; and a cylindrical drug storage portion that is disposed outside the water pipe and stores the shower head a beauty agent; a non-communicating portion formed on the water pipe, wherein the cold water or warm water that has flowed into the water pipe cannot flow between the drug storage portion and the water pipe; The cold water or warm water that has flowed into the water conduit can flow in and out between the chemical storage portion and the water conduit; a boundary line is defined on the water conduit, and the non-communication portion is The communication portion extends in a direction perpendicular to the longitudinal direction of the water conduit, and the showerhead is disposed in the drug storage portion and the non-standard portion Through the corresponding portion of the region, and up until the filling of the boundary line.

According to the above configuration, even when the medicine stored in the medicine containing portion is stored in the water or the shower head for a long period of time, the decrease in the water permeability in the medicine containing portion in the storage bowl can be suppressed.

Hereinafter, an embodiment in which a makeup agent for a showerhead (hereinafter, simply referred to as a storage cartridge) is embodied by embodying the present invention will be described with reference to FIG. 1 to FIG.

As shown in Fig. 1, the shower head 10 accommodating the storage magazine is for discharging water from a shower hose (not shown) connected to the shower head 10 to the outside. The shower head 10 is composed of a head portion 11 and a grip portion 12. In the present specification, water flows from the upstream side to the downstream side in the order of the shower hose, the grip portion 12, and the head portion 11. In each of the figures, the upstream side refers to the lower end side of the drawing, and the downstream side refers to the upper end side of the drawing.

As shown in FIG. 2, the first flow path 71 and the second flow path 72 through which the water supply flows are formed in the shower head 10 system. The head portion 11 and the grip portion 12 are coupled together via a screw portion 12d. As shown in FIG. 1 , the head portion 11 includes a switching portion 20 disposed at an upper end of the grip portion 12 and an end portion 17 disposed at an upper end of the switching portion 20 . The front end portion 17 has a plurality of water diffusion holes 16. Water is discharged to the outside through the plurality of water diffusion holes 16. As shown in FIG. 2, the switching unit 20 is switchable, so that the water path 70 in the grip portion 12 is formed to be formed in either of the first flow path 71 and the second flow path 72 on the downstream side. Connected. The first flow path 71 and the second flow path 72 form a merged flow on the downstream side of the switching unit 20, that is, a merged flow is formed on the upper end side in the drawing. The switching unit 20 includes a first operating member 45 and a second operating member 48.

As shown in FIG. 2, the storage cassette 50 is housed in the water path 70 of the grip portion 12 in a replaceable manner. A water-passing space 12c is formed in the water passage 70 between the inner circumferential surface of the grip portion 12 and the outer circumferential surface of the storage weir 50. The water-passing space 12c constitutes a part of the first flow path 71. By releasing the screwing state in which the screw portion 12d is locked between the head portion 11 and the grip portion 12, the upper portion of the water passage 70 can be opened, and the storage cassette 50 can be attached and detached.

At the bottom of the lower side of the water path 70 shown in Fig. 2, a plurality of padded portions 12e are formed. As shown in FIG. 2, by placing the storage crucible 50 on the pad portion 12e, cold water and warm water can be diffused in the water path 70. Further, although not shown in the drawing, a plurality of positioning ribs are formed on the inner circumferential surface of the grip portion 12, and the positioning ribs are positioned by the outer peripheral surface of the storage magazine 50 to position the storage cassette 50. At the center of the waterway 70.

3(a) and 3(b) show the storage cassette 50 before being attached to the shower head 10. The storage cassette 50 is provided with a storage cassette 51, a valve chamber 51b, an inner tube 53, a duckbill valve 52, and an outlet member 55. As shown in the same figure, the cover member 61 is detachably fitted to the outlet member 55 of the storage magazine 50.

The storage cassette 51 is formed in a bottomed cylindrical shape. A plurality of slit portions 51a are formed in the bottom wall of the storage cassette 51. As shown in Fig. 3 (b), the cylindrical valve chamber 51b is disposed at the center of the bottom wall of the storage cassette 51. The inside of the valve chamber 51b is in communication with the slit portion 51a. The inner tube 53 is formed in a cylindrical shape having a smaller diameter than the valve chamber 51b. The lower portion of the inner tube 53 is coupled to the upper end of the valve chamber 51b via a connecting portion that extends perpendicularly to the axis of the inner tube 53. The inner tube 53 and the valve chamber 51b are integrally formed, and the inner portion of the inner tube 53 and the valve chamber 51b are in communication with each other. The inner tube 53 is provided with a discharge port 53a that is open at the upper side and an opening 51c that opens toward the valve chamber 51b at the lower side. The inside of the inner tube 53 constitutes a part of the second flow path 72. The opening 51c is an example of an inflow port, and the inner tube 53 is an example of a water pipe.

As shown in FIG. 2 and FIG. 3(b), the duckbill valve 52 is formed of an elastic material such as rubber, and is disposed inside the valve chamber 51b. The duckbill valve 52 has a function as a check valve to prevent water from flowing back from inside the inner tube 53 to the shower hose upstream thereof. The duckbill valve 52 is provided with a pair of elastic portions 52b extending upward from the bottom wall of the storage cassette 51. Each of the elastic portions 52b is configured such that the distance between the two elastic portions 52b becomes smaller as it approaches the front end. Further, the front ends of the two elastic portions 52b are brought into contact with each other in a separable manner.

As shown in Fig. 2, the upper end portion of the storage cassette 51 has a cylindrical outlet member 55 fitted from the upper side thereof. The upper end portion of the inner tube 53 is fitted inside the lower side of the outlet member 55. Thereby, the inner space of the outlet member 55 and the discharge port 53a of the inner tube 53 are communicated. The discharge port 53a is an example of a discharge portion. The inside of the outlet member 55 is a part of the second flow path 72, and the gap between the outer peripheral surface of the outlet member 55 and the inner peripheral surface of the grip portion 12 is a part of the first flow path 71.

The inner tube 53 is formed with a plurality of communication holes 53c arranged along the circumferential direction and the longitudinal direction. The plurality of communication holes 53c are disposed in a region that is further above the center portion in the longitudinal direction of the inner tube 53. Each of the communication holes 53c penetrates the inner tube 53 to form communication between the inside and the outside of the inner tube 53. In the case where the communication hole 53c arranged in the longitudinal direction of the inner tube 53 is set as the communication hole 53c of one row, and the communication hole 53c arranged in the circumferential direction of the inner tube 53 is set as the communication hole 53c of one row, In the example, four rows and five rows of communication holes 53c are formed. In the longitudinal sectional view of Fig. 2, there are two rows of communication holes 53c among the four columns. The communication holes 53c of the respective rows are arranged at equal intervals. The arrangement of the communication holes 53c of the respective rows may be arranged at a non-equal interval, but the arrangement of the equal intervals is better than the arrangement of the non-equal intervals. The communication holes 53c of the respective rows may be equally spaced or may be unequal intervals.

Further, between the outer circumferential surfaces of the inner tube 53 and the valve chamber 51b and the inner circumferential surface of the storage cassette 51, the drug storage portion 54 is partitioned. In the present embodiment, the outer periphery and the inner circumference of the drug storage portion 54 are formed in a cylindrical shape. However, the shape is not limited to a cylindrical shape, and may be formed in a rectangular tubular shape or a polygonal cylindrical shape. The solid water-soluble drug 100 can be accommodated and filled in the storage space of the drug storage unit 54, and the cosmetic product for the shower head can be accommodated and filled. As shown in Fig. 2 and Fig. 3(b), in the initial state in which the solvent is not dissolved, the height of the upper end of the drug 100 is set to be the same as the lower end position of the communication hole 53c located at the lowermost side among the plurality of communication holes 53c. The height. The inner tube 53 is composed of a non-communicating portion 102 in which the lower side region of the communication hole 53c is not formed, and a communicating portion in which the upper side region of the communication hole 53c is formed. The boundary line K between the non-communicating portion 102 and the communicating portion is shown in Figs. 2 and 3(b). Further, in the present embodiment, in the initial state, the water-soluble drug 100 is filled up to the boundary line K.

Further, a space 101 is formed between the upper end of the medicament 100 and the lower end of the outlet member 55. This space 101 is a space in which the medicine 100 is not filled in the storage space of the medicine storage unit 54. In the present embodiment, for example, a moisturizing agent containing a moisturizing component is used as the drug 100. The medicament 100 is dissolved by cold water or warm water introduced through the communication hole 53c of the inner tube 53. The moisturizing liquid can be produced by dissolving the pharmaceutical agent 100 in cold water or warm water. The moisturizing liquid flows out to the outside of the storage bowl 50 via the outlet member 55.

The communication hole 53c is an example of a communication portion. In the inner tube 53, the non-communicating portion 102 corresponds to a portion that does not have the remaining portion of the communication hole 53c and faces the storage space of the drug storage portion 54 in which the water-soluble drug 100 is filled.

As shown in FIGS. 2 and 3(b), a mesh-shaped filter screen 57 is disposed between the upper end portion of the inner tube 53, that is, the downstream end portion of the inner tube 53 and the inside of the outlet member 55. The filter screen 57 is formed in a cup shape that is expanded toward the upper side. A plurality of fine pores are formed in the filter screen 57. When the moisturizing liquid is generated, the granules are separated from the solid-state medicinal agent 100, so that the granules flow into the inside of the inner tube 53 through the communication hole 53c. The filter screen 57 is for blocking the inflowing granular body so as not to flow out to the side of the head portion 11.

(Operation of Embodiment) Next, the action of the shower head 10 in which the storage cassette 50 having the above configuration is stored will be described.

As shown in FIG. 2, when the shower is performed with warm water or cold water containing no moisturizing liquid, the user presses the second operating member 48. Thereby, the first flow path 71 in the water-passing space 12c of the water path 70 is opened by a switching mechanism (not shown), and is closed by the second flow path 72 in the inner tube 53. Then, the cold water or the warm water flows from the shower hose through the water-passing space 12c to the first flow path 71 of the head portion 11, and is discharged from the water-spraying hole 16. In this case, since the second flow path 72 in the inner tube 53 has been closed, the duckbill valve 52 is not opened. Therefore, water does not flow into the inside of the inner tube 53 of the storage crucible 50. In a state where the duckbill valve 52 is closed by the elastic force of the two elastic portions 52b, the water pressure in the inner tube 53 is higher than the upstream side of the duckbill valve 52, that is, the water pressure in the inner tube 53 is higher than the duckbill. In the case of the water pressure inside the valve 52, this pressure difference acts on the duckbill valve 52 to form a valve closing direction. Therefore, it is possible to prevent the moisturizing liquid in the inner tube 53 from flowing back to the shower hose side outside the shower head 10.

When the shower is performed with warm water or cold water containing a moisturizing liquid, the user presses the pressing portion 45a of the first operating member 45. Thereby, the second flow path 72 is opened by a switching mechanism (not shown). Therefore, since cold water or warm water not only flows through the first flow path 71 in the water-passing space 12c, but also because the second flow path 72 in the inner tube 53 is opened, the duckbill valve 52 of Fig. 2 is opened, so cold water Or warm water can flow from the shower hose into the second flow path 72 in the inner tube 53.

The cold water or warm water that has flowed into the inner tube 53 can flow into the medicine containing portion 54 through the communication hole 53c of the inner tube 53. The water flowing into the drug storage unit 54 dissolves the upper end of the drug in the drug storage unit 54 to generate a moisturizing liquid containing the dissolved component. This moisturizing liquid flows into the inner tube 53 through the communication hole 53c, and flows into the second flow path 72 in the outlet member 55 via the filter screen 57. The moisturizing liquid in the second flow path 72 is mixed with cold water or warm water flowing into the first flow path 71 through the water-passing space 12c on the downstream side of the switching unit 20 to generate a diluted moisturizing liquid. The diluted moisturizing liquid is discharged to the outside of the shower head 10 by the water diffusion hole 16.

The water-soluble drug 100 starts to dissolve from its upper end. Therefore, the surface of the medicine 100 exposed in the space 101 is gradually moved downward. When the water-soluble drug 100 is dissolved, cold water or warm water that has entered the drug storage portion 54 through the communication hole 53c forms a turbulent flow in the space 101, and the reduced drug 100 is placed in the drug storage portion 54. The buoyancy generated by cold or warm water floats onto the water. Therefore, in the structure in which the hole is not formed in the wall portion of the valve chamber 51b as in the present embodiment, even when the water-soluble drug 100 is dissolved, the drug 100 can be appropriately dissolved and dissolved. The generated moisturizing liquid can be discharged into the inner tube 53 via the communication hole 53c.

As described above, by selectively operating the first operating member 45 and the second operating member 48, the user can select: a general shower containing cold or warm water of moisturizing liquid, and cold or warm water containing moisturizing liquid. Any of the showers. In this case, the inner diameter of the inner tube 53 and the opening size, the number, or the arrangement position of the communication hole 53c may be set as needed to obtain an appropriate concentration of the moisturizing liquid. Thereby, the medicine 100 can be poured into the cold water or warm water in the medicine containing portion 54, and is gradually removed by a small amount and appropriately dissolved.

In the present embodiment, the inner tube 53 is set such that the diameter along the axial direction thereof is a constant value. Further, the medicine storage portion 54 constituting a part of the storage cassette 51 is set such that the outer diameter of the entire axial direction is constant. Therefore, in the filling space of the medicine 100 between the inner circumferential surface of the storage cassette 51 forming the medicine containing portion 54 and the non-communicating portion 102 of the inner tube 53, the filling space of the medicine 100 is set to be along the inside. The sectional area of the tube 53 in the axial direction is a constant value.

Further, in the region where the sectional area of the filling space along the axial direction becomes a constant value, even if the medicine 100 is dissolved, since the area where the cold water or the warm water contacts the upper surface of the medicine 100 is the same, The water temperature and the flow rate of the water are constant, and the dissolution rate calculated by the amount of dissolution per unit time of the drug 100 can be set to a constant value. That is, the drug 100 can be stably dissolved in cold water or warm water.

Further, when the cold water or warm water flowing into the shower head 10 from the shower hose is stopped, cold water or warm water may be stored in the inner tube 53 and in the space 101. In this case, cold water or warm water in the space 101 will only come into contact with the upper end surface of the water-soluble medicament 100. Therefore, only the upper end surface of the water-soluble agent 100 is wet-expanded. Therefore, even when the medicine 100 is placed in the storage bowl 50, even if the storage bowl 50 is placed in the shower head for a long period of time, the penetration of the medicine into the medicine 100 in the storage bowl 50 can be suppressed. Therefore, the storage cassette 50 can be reused later.

(Other Embodiments) ・ In the above embodiment, the humectant is used as the medicine contained in the storage bowl 50. The medicine 100 contained in the storage bowl 50 is not limited thereto, and may be a perfume, a beauty agent, a whitening lotion, a sweating agent, and the like, other cosmetic additives, acne, atopic dermatitis, skin disease. A drug for preventive treatment. Further, in the above embodiment, a solid drug is used, but the shape of the drug is not limited thereto, and for example, a gel-like or particulate drug may be used. In the above-described embodiment, a plurality of communication holes 53c that are spaced apart by a predetermined pitch are formed in the inner tube 53 in the column direction and the row direction, but the configuration is not limited to this configuration. It is also possible to form the communication hole 53c at non-equal intervals in the column direction or the row direction. Further, the number of the communication holes 53c may be one. The shape of the communication hole 53c is not limited to the above-described embodiment, and may be formed into a shape such as a circular hole, a quadrangular hole or a slit. In the above-described embodiment, the communication hole 53c is formed in a region of the inner tube 53 that is further above the center portion, but is not limited to such a structure. For example, the communication hole 53c may be formed in a portion of the inner tube 53 from the central portion to the lower end. In the above-described embodiment, the drug storage portion 54 is separated from the inner circumferential surface of the inner tube 53 and the valve chamber 51b by the inner circumferential surface of the storage cassette 51. However, the medicine storage portion 54 may be only inside. The outer peripheral surface of the tube 53 is spaced apart from the inner peripheral surface of the storage cassette 51.

According to this embodiment, it is possible to have the following features. (1) The storage cassette 50 of the present embodiment includes a cylindrical medicine containing portion 54 for storing a cosmetic agent for a showerhead, and an inner tube 53 (water passage tube) disposed to pass through the medicine containing portion 54. The inner tube 53 is provided with an opening 51c (inflow port) for introducing cold water or warm water at the upstream end. Further, at the downstream end of the inner pipe 53 (water pipe), there is provided a discharge port 53a (discharge portion) for discharging cold water or warm water that has flowed in. Further, in the upstream side facing the inner tube 53 (water passage pipe), that is, the storage space of the medicine storage portion 54 in the inner tube 53, a cold water or warm water for allowing the inner tube 53 to flow into the inner tube 53 is formed. The non-communication portion 102 that flows out between the inner tube 53 and the drug storage portion 54 cannot flow. Further, in a region facing the downstream side of the inner pipe 53 (water pipe), that is, the space 101 in the inner pipe 53, a cold water or warm water in the inner pipe 53 (water pipe) is formed. The tube 53 and the drug storage portion 54 flow into and out of the communication hole 53c (communication portion). The showerhead is filled with a makeup agent until the boundary line K between the non-communicating portion 102 and the communication hole 53c (communication portion). As a result, according to the present embodiment, even when the medicine 100 is stored in the storage bowl and placed in the shower head for a long period of time, it is possible to suppress penetration of the medicine 100 into the storage bowl.

(2) According to the present embodiment, a plurality of communication holes 53c are formed in the inner tube 53 of the storage cassette 50. As a result, cold water or warm water can be more efficiently moved from the inner tube 53 to the space 101 or from the space 101 to the inner tube 53 by the plurality of communication holes 53c.

(3) In the storage cassette 50 of the present embodiment, the area of the filling space of the filling space for the showerhead is set to a constant value along the axial direction of the inner tube 53 (water tube), and the filling is performed. The space is located between the inner circumferential surface of the storage cassette 51 and the outer circumferential surface of the non-communicating portion 102 of the inner tube 53 (water passage). As a result, in the region where the sectional area of the filling space is set to a constant value along the axial direction, the area in which the shower head is exposed to cold water or warm water is kept constant, and the beauty of the shower head is used. Why is the dissolution schedule irrelevant? Therefore, the dissolution rate calculated from the amount of dissolution per unit time of the drug 100 can be set to a constant value under the condition that the water temperature and the water flow rate are constant. That is, the showerhead can be stably dissolved in cold water or warm water with a cosmetic agent. [Examples]

Next, specific descriptions were given for Examples 1, 2 and Comparative Examples 1 to 5, and the test results for comparing Examples 1, 2 and Comparative Examples 1 to 5 are shown together. In Fig. 4, a storage magazine 50 having a structure different from that described in the previous embodiment is shown, which is connected to a plurality of connections at a specified pitch, i.e., equidistant, over the total length of the inner tube 53. Hole 53c. In the storage cassette 50 of Fig. 4, the other configurations are the same as those of the above-described embodiment except for the number of the communication holes 53c and the arrangement area of the communication holes 53c. Therefore, the same portions as those in the embodiment shown in FIG. 4 are denoted by the same reference numerals. In the storage cassette 50 of Fig. 4, the number of the communication holes 53c is: 16 per column, and a total of 4 columns. In Fig. 4, a communication hole 53c of two of the four columns is shown. Comparative Examples 1 to 5 and Examples 1 and 2 were constructed by closing the different numbers of the communication holes 53c in the storage cassette. By adjusting the number of the closed communication holes 53c, the ratio of the communication portion and the non-communication portion of the inner tube 53 can be adjusted.

In Comparative Example 1, a storage port in which the first hole from the lower end side to the ninth communication hole 53c are closed is used in the communication hole 53c of each row.

In Comparative Example 2, in the communication holes 53c of the respective rows, the storage ports were closed from the sixth to the ninth communication holes 53c on the lower end side of the inner tube 53. In Comparative Example 3, in the communication holes 53c of the respective rows, the storage ports were closed from the sixth to the twelfth communication holes 53c on the lower end side of the inner tube 53.

In Comparative Example 4, in the communication hole 53c of each row, the storage enthalpy was closed from the ninth to the sixteenth communication hole 53c on the lower end side of the inner tube 53. In Comparative Example 5, in the communication hole 53c of each row, the storage enthalpy was closed from the ninth to the 14th communication hole 53c on the lower end side of the inner tube 53.

In Comparative Example 6, a storage port in which all of the communication holes 53c in the respective rows from the first end to the 16th communication hole 53c of the inner tube 53 are not closed is used. Further, in Comparative Examples 1 to 6, the water-soluble drug 100 (a cosmetic agent for a showerhead) was filled in the drug storage portion 54 without gaps so that the space 101 was not generated.

In the first embodiment, in the communication holes 53c of the respective rows, the storage ports are closed from the first to the thirteenth communication holes 53c on the lower end side of the inner tube 53. In other words, the lower end of the inner tube 53 extends from the lower end of the inner tube 53 to the lower edge of the 14th communication hole 53c to the 14th communication hole 53c, and the 14th to the lower end side The 16 communication holes 53c are communication portions constituting the inner tube 53. In other words, the boundary line K is set at the lower edge of each of the 14th communication holes 53c.

In the first embodiment, the water-soluble drug 100 (a cosmetic agent for a showerhead) is filled in the drug storage portion 54, from the lower end of the inner tube 53 to the lower edge of the 14th communication hole 53c. Thereby, a space 101 in which the water-soluble drug 100 is not filled can be formed above the water-soluble drug 100.

In the second embodiment, in the communication holes 53c of the respective rows, the storage ports are closed from the first to the eleventh communication holes 53c on the lower end side of the inner tube 53. In other words, the lower end of the inner tube 53 spans the eleventh communication hole 53c of each longitudinal row to the lower edge of the twelfth communication hole 53c, and the non-communication portion of the inner tube 53 is formed, and the twelfth portion of the lower end side is The 16th communication hole 53c is a communication portion constituting the inner tube 53. In other words, the boundary line K is set at the lower edge of each of the twelfth communication holes 53c.

In the second embodiment shown in Fig. 4, the water-soluble drug 100 (a cosmetic agent for a showerhead) is filled in the drug storage portion 54, from the lower end of the inner tube 53 to the lower end of the twelfth communication hole 53c. Thereby, a space 101 in which the water-soluble drug 100 is not filled can be formed above the water-soluble drug 100. As shown in FIG. 4, for convenience of explanation, all of the 16 communication holes 53c in the respective rows from the lower end to the upper end of the inner tube 53 are depicted in the drawing. <Painting Agent for Showerhead> The showerhead cosmetic composition formed of the components distinguished from each of the following a to d was filled into the drug storage portions 54 of Examples 1 and 2 and Comparative Examples 1 to 6. (a) PEG/PPG-150/35 copolymer 92.15% by mass * PEG: polyethylene glycol PPG: polypropylene glycol 150/35: copolymerization ratio (b1) Total of the following three components 1.7 mass% 1,2-octane Glycol (humectant), ethylhexyl glycerol (deodorant, sweating agent), methyl paraben (preservative) (b2) Total of the following three components: 1.5% by mass of amino acid, collagen, Water (c) PVA (polyvinyl alcohol) 3.65 mass% (d) Perfume 1.0% by mass <Test method> (1. Treatment from day 1 to day 29) The present inventors used Examples 1, 2 and Comparative Examples. Experiments with a period of up to 29 days from 1 to 6 were carried out. As described in detail below, the inventors performed the first processing described later during the first week to the fourth week (the first day to the 28th day), and performed six days a week. On the 15th and 22nd days, the following description will be made. The second treatment. Next, on the 29th day, the inventors performed two processes of the first process and the second process.

First, the first process will be explained. The specific day of use from the first day to the 29th day: in the state in which the second operation member 48 is pressed as shown in FIG. 2, the warm water of 40 ° C is passed through the storage head 50 at a speed of 9 L/min. Shower for five minutes, thus not containing warm water for moisturizing liquid. Thereby, the first process is completed. After the completion of the first process, although the water-passing space 12c outside the storage port 50 is filled with warm water, the inside of the inner tube 53 of the storage port 50 is in a state where no water flows in.

On the specific day mentioned above, after the first treatment, the storage cassette 50 is taken out from the shower head 10, and the appearance of the storage cassette 50 is taken, and the storage cassette 50 is placed in a glass bottle filled with water and stored at room temperature. On the other hand, the storage cassette 50 is maintained in a state of being put into a glass bottle filled with water for one day remaining in the one week period without performing the first processing. For example, in the case where the first day of the first treatment is not performed, the storage crucible 50 is placed in a glass bottle filled with water on the first day, and stored at room temperature.

Next, the second process will be described. On the 15th day, the 22nd day, and the 29th day of the second process, the pressing portion 45a of the first operating member 45 shown in FIG. 2 is pressed, and the warm water of 40 ° C is 6 L/min. The speed is passed through the shower head of the storage 匣50 for 10 minutes, and the shower containing warm water of the moisturizing liquid. Thereby, the second process is completed.

For each of the examples, the results obtained by performing the first treatment on the first week to the fourth week and the second treatment performed on the 15th, 22nd, and 29th days are shown in Table 1. As shown in Table 1, in Comparative Example 1, the inner tube 53 inside the storage crucible 50 was clogged on the 22nd day, and the water could not be supplied by the second treatment.

In Comparative Examples 2, 5 and Comparative Example 6, the inner tube 53 inside the storage crucible 50 was clogged on the 15th day, so that the water passing through the inside of the storage crucible 50 could not be performed by the second treatment. In Comparative Example 3 and Comparative Example 4, the inner tube 53 inside the storage crucible 50 was clogged on the 22nd day, and the water passing through the inside of the storage crucible 50 could not be performed by the second treatment.

On the other hand, in the first and second embodiments, the water passing through the inside of the storage crucible 50 can be performed in the second process up to the 29th day of the final day. In the first embodiment, the moisturizing liquid (a cosmetic for a showerhead) can be obtained by the second treatment up to the 29th day of the final day, and a sufficient moisturizing feeling can be obtained from the moisturizing liquid. The moisturizing feeling obtained by the moisturizing liquid in Example 2 was higher than that obtained in Example 1 up to the 29th day of the final day.

K‧‧ ‧ dividing line
10‧‧‧ shower head
11‧‧‧ head
12‧‧‧ grip
12c‧‧‧ water gap
12d‧‧‧ screwing department
12e‧‧‧High Steps
20‧‧‧Switching Department
45‧‧‧1st operational component
45a‧‧‧ Pressing Department
48‧‧‧2nd operational component
50‧‧‧Storage
51‧‧‧ Storage box
51a‧‧‧Slits
51b‧‧‧Valve room
51c‧‧‧flow entrance
52‧‧‧ duckbill valve
52b‧‧‧Flexible Department
53‧‧‧Water pipe (inner pipe)
53a‧‧‧Exporting Department
53c‧‧‧Connected hole (connecting part)
54‧‧‧Pharmaceutical Department
55‧‧‧Export components
57‧‧‧Filter screen
71‧‧‧1st flow path
72‧‧‧2nd flow path
100‧‧‧Water-soluble medicinal products (the beauty of the showerhead, pharmacy)
101‧‧‧ Space
102‧‧‧ Non-communication

Figure 1 is a front view of the shower head. Figure 2 is a longitudinal sectional view of the grip portion of the shower head. Fig. 3 is an explanatory view for explaining a storage magazine built in a shower head, wherein (a) is an oblique view of the appearance of the storage magazine, and (b) is a sectional view of the storage magazine. Figure 4 is a longitudinal cross-sectional view of the grip portion of the shower head used in the test.

K‧‧ ‧ dividing line

10‧‧‧ shower head

11‧‧‧ head

12‧‧‧ grip

12c‧‧‧ water gap

12d‧‧‧ screwing department

12e‧‧‧High Steps

20‧‧‧Switching Department

45‧‧‧1st operational component

45a‧‧‧ Pressing Department

48‧‧‧2nd operational component

50‧‧‧Storage

51‧‧‧ Storage box

51a‧‧‧Slits

51b‧‧‧Valve Room

51c‧‧‧flow entrance

52‧‧‧ duckbill valve

52b‧‧‧Flexible Department

53‧‧‧Water pipe (inner pipe)

53a‧‧‧Exporting Department

53c‧‧‧Connected hole (connecting part)

54‧‧‧Pharmaceutical Department

55‧‧‧Export components

57‧‧‧Filter screen

71‧‧‧1st flow path

72‧‧‧2nd flow path

100‧‧‧Water-soluble medicinal products (the beauty of the showerhead, pharmacy)

101‧‧‧ Space

102‧‧‧ Non-communication

Claims (5)

The utility model relates to a showerhead for storing a sputum (50), which can be stored in a shower head for storing a cold water or warm water from the upstream side to the downstream side (10), and is provided with: a water conduit (53) comprising an inflow port (51c) for introducing cold water or warm water from upstream, and a discharge portion (53a) for discharging the cold water or warm water downstream; and a cylindrical drug containing portion (54) The utility model is disposed on the outer side of the water pipe (53) for accommodating the beauty agent (100) for the shower head; and in the beauty storage agent storage 匣 (50) of the shower head, is formed on the water pipe (53). There is a non-connecting portion and a communicating portion (53c) for making the cold water or warm water that has flowed into the water conduit (53) not be able to pass through the medicament receiving portion (54) and the water passage pipe ( 53) flowing in and out; the communication portion (53c) is such that the cold water or warm water that has flowed into the water conduit (53) can be between the medicament receiving portion (54) and the water conduit (53) Flowing in and out; defining a boundary line (K) on the water conduit (53), the boundary line (K) being in the non-connecting portion and the foregoing The through portions (53c) extend in a direction perpendicular to the longitudinal direction of the water conduit (53); the showerhead cosmetic (100) is disposed in the drug storage portion (54) and is disconnected from the foregoing The corresponding area is filled up to the aforementioned boundary line (K). The cosmetic product of the shower head according to claim 1 is characterized in that the communication portion (53) is one or a plurality of communication holes. The cosmetic head storage container (50) according to claim 1, further comprising a cylindrical storage cassette (51) located outside the water conduit (53), wherein the medicament storage portion (54) has A storage space between the inner circumferential surface of the storage cassette (51) and the outer circumferential surface of the water conduit (53). The cosmetic product storage container (50) according to claim 3, wherein the storage space of the drug storage portion (54) is divided by a line perpendicular to an axial direction of the water conduit (53) The resulting fracture area is set to a constant value along the axial direction of the water passage (53). The cosmetic product storage container (50) according to claim 1, wherein the solid medicine shower head cosmetic (100) is stored in the drug storage unit (54), and the drug storage unit (54) Inside, a space (101) is formed on the downstream side of the showerhead cosmetic (100).