JP6329361B2 - Container with discharge tool - Google Patents

Description

  The present invention relates to a container with a discharge tool.

  2. Description of the Related Art Conventionally, for example, a container with a discharge tool that includes a container having a stem and a discharge tool mounted on the top of the container is known. In a container with a discharge tool, the discharge tool includes a discharge member in which a nozzle is formed and a cover member that covers the discharge member. Further, the discharge tool is provided with a pressing operation unit for pressing down the discharge member and the stem from above and discharging the discharge liquid from the stem from the discharge port of the nozzle.

  As a container with a discharge tool, various structures have been proposed. For example, there is disclosed a container with a discharge tool in which a discharge tool configured by sequentially inserting and arranging a discharge member from a top opening portion of a cover member and a pressing operation section that holds the discharge member is attached to the container (Patent Document 1). Etc.). Further, there is disclosed a container with a discharge tool in which a discharge tool configured by inserting and arranging a discharge member from a rear opening of a cover member provided with a pressing operation portion is attached to the container (see Patent Document 2).

JP 2010-168113 A JP 2010-52812 A

  However, in the structure disclosed in Patent Document 1, the number of parts of the discharge tool is large, and it takes time to assemble and disassemble the parts. Moreover, in the structure of the said patent document 2, since a discharge member is inserted and assembled | attached from the rear part opening of a cover member, the assembly | attachment operation | work of a discharge member is difficult. Further, since the rear opening of the cover member remains open, it cannot be said that the discharge member assembled in the cover member is sufficiently held.

  The present invention has been made in view of such a background, and can provide a container with a discharge tool that can simplify the structure, can be easily assembled and disassembled, and can easily hold and hold a discharge member. It is something to be offered.

  A container with a discharge tool of the present invention includes a container having a stem and a discharge tool attached to the upper part of the container. The discharge tool has a nozzle, and discharges liquid from the stem to the nozzle. A discharge member in which an internal flow path leading to the discharge port is formed; and a cover member that is fixed to the container and covers the discharge member in a state in which the nozzle penetrates at a predetermined penetration position. The discharge member is fixed to the container so as to be sandwiched between the container, and the cover member is configured to move the nozzle to the penetrating position when the discharge member is sandwiched between the container and the cover member. A notch is formed.

  In the container with a discharge tool, the discharge tool mounted on the top of the container is composed of two members, a discharge member and a cover member. Therefore, the structure of the discharge tool can be simplified. For example, the structure etc. which form the press operation part mentioned later in the cover member integrally are also possible. Thereby, the structure of the whole container with a discharge tool can be simplified, and it becomes possible to reduce the number of parts and the number of assembling steps of parts.

  The cover member is fixed to the container with the discharge member sandwiched between the cover member and the container. That is, the discharge member is sandwiched between the cover member and the container. Therefore, the assembly and holding of the discharge member is facilitated. Moreover, since a separate member (for example, the pressing operation part of the above-mentioned patent document 1 etc.) for hold | maintaining a discharge member in a cover member is not required, the structure can also be simplified.

  The cover member is formed with a notch for moving the nozzle to a predetermined penetrating position when the discharge member is sandwiched between the container and the container. Therefore, the discharge member can be moved to a predetermined arrangement position in the cover member in a state where the nozzle of the discharge member is passed through the notch of the cover member. Thereby, the assembly | attachment of the discharge member with respect to a cover member becomes easy. As a result, the assembly of the discharge tool and the entire container with the discharge tool is facilitated.

  Furthermore, since the assembly with the discharge tool (particularly the discharge tool) can be easily performed, the container with the discharge tool (particularly the discharge tool) can be easily disassembled. Thereby, for example, when the user disassembles the container with the discharge tool for cleaning the discharge member, the disassembly work can be easily performed, and the ease of cleaning the discharge member can be improved.

  Thus, according to the present invention, it is possible to provide a container with a discharge tool that can be simplified in structure, easy to assemble and disassemble, and easy to hold and hold the discharge member. .

  By the way, in the container with a discharge tool, the cover member is integrally provided with a pressing operation part for pressing down the discharge member and the stem from above and discharging the discharge liquid from the stem from the discharge port of the nozzle. It may be formed. In this case, the structure of the discharge tool can be further simplified.

  In addition, the container may be provided with a complementary portion arranged so as to supplement at least a part of the notch of the cover member. In this case, for example, when the user removes the discharge tool from the container and cleans the discharge member, and then attaches the discharge tool to the container again, a mistake in the mounting direction of the discharge tool can be prevented.

  Further, the cover member is formed with an engagement portion for engaging an engaged portion formed on the discharge member, and the discharge member connects the engaged portion to the cover member. You may be comprised so that an up-down movement is possible in the state engaged with the engaging part. In this case, the discharge member can be easily and reliably fixed to the cover member. Further, since the discharge member can be easily detached, the ease of cleaning the discharge member can be improved. In addition, for example, an operation of pushing down the discharge member from above by the above-described pressing operation unit can be easily performed.

It is a perspective view which shows a two-component discharger. It is an expansion | deployment perspective view which shows a two liquid discharger. It is principal part sectional drawing in the front view of a two-component discharger. It is principal part sectional drawing in the side view of a two-liquid discharger. It is a rear view of a cover member. It is a top view before the assembly of a discharge member. It is sectional drawing in the side view before the assembly of a discharge member. It is a fragmentary sectional view in the front view of the bottom wall part of a discharge member. It is a front view which shows a discharge member. It is a perspective view which shows the discharge form of a liquid. It is explanatory drawing which shows the assembly | attachment process of a container and a discharge tool.

Embodiments to which the present invention is applied will be described below with reference to the drawings.
As shown in FIGS. 1 to 11, the two-liquid discharger (container with discharge tool) 1 of the present embodiment is mounted on a discharge container (container) A having a stem 11 and an upper part of the discharge container A. Discharge tool B is provided. The discharge tool B is fixed to the discharge member B2 in which the nozzle 41 is formed and the internal flow path that guides the discharge liquid from the stem 11 to the discharge port 411 of the nozzle 41 and the discharge container A. And a cover member B1 that covers the discharge member B2 while penetrating at a predetermined penetrating position.

  As shown in the figure, the cover member B1 is fixed to the discharge container A in such a manner that the discharge member B2 is sandwiched between the cover member B2 and the discharge container A. Further, the cover member B1 is formed with a notch (notch) 35 for moving the nozzle 41 to the penetrating position when the discharge member B2 is sandwiched between the discharge container A and the cover member B1. This will be described in detail below.

  As shown in FIG. 1, the two-component discharger 1 includes a discharge container A in which a first liquid (first agent) and a second liquid (second agent) of a hair dye are stored, and a discharge container A. And a discharge tool B for discharging the accommodated first liquid and second liquid together. The discharge container A is composed of a first discharge container A1 that stores the first liquid and a second discharge container A2 that stores the second liquid.

  Here, the first liquid is a liquid having a high pH in which an alkaline agent (for example, ammonia or monoethanolamine) is blended. Moreover, the dye for hair dye is mix | blended with the 1st liquid. On the other hand, the second liquid is a liquid having a low pH and containing an oxidizing agent (for example, hydrogen peroxide). In general, the first agent of the hair cosmetic composition has a stronger irritation to the skin and a stronger irritating odor than the second agent. In addition, although ammonia is mentioned as a factor of the irritating odor of the 1st agent, it is not restricted to this, For example, when the 1st agent contains ammonium salt, it is the same.

  As shown in FIG. 2, the discharge container A has a stem 11 projecting from the upper surface of the body portion 10 so as to be pushed in an upward biased state. Specifically, the first discharge container A1 and the second discharge container A2 can be pushed in from the upper surfaces of the first barrel portion 10a and the second barrel portion 10b in an upward biased state. 11b is protruded, respectively. In the present embodiment, metal aerosol cans are employed as the first discharge container A1 and the second discharge container A2. In addition, as a material of the discharge container A, for example, metal, glass, resin, or the like can be employed.

  A conventionally known discharge mechanism is used for each of the discharge containers A1 and A2. Specifically, in each of the discharge containers A1 and A2, the built-in discharge valve is opened by pushing down the stems 11a and 11b, and the first liquid and the second liquid are discharged through the stems 11a and 11b by the stored gas pressure. It is configured to be. Further, when the depression of the stems 11a and 11b is released, the stems 11a and 11b are raised by upward bias, the built-in discharge valve is closed, and the discharge of the first liquid and the second liquid is stopped.

  As shown in the figure, the juxtaposed first discharge container A1 and the second discharge container A2 are fitted to the outer periphery of the upper end, and are formed by a cylindrical container fixing member 12 having an elliptical cross section. It is fixed. Further, in the first discharge container A1 and the second discharge container A2, the first body portion 10a and the second body portion 10b are covered with the film 14. In addition, the 1st trunk | drum 10a and the 2nd trunk | drum 10b may be partially covered with the film 14. Moreover, illustration of the film 14 is abbreviate | omitted in FIG. 3, FIG. 4 mentioned later.

  On both the left and right sides of the outer peripheral surface of the container fixing member 12, there are provided projecting portions 121 that protrude outwardly and fix a cover member B1 of the discharge tool B described later. In addition, the front portion of the container fixing member 12 is provided with a complementary portion 13 that is disposed so as to partially protrude upward and to compensate for a part of a cutout portion 35 of a cylindrical portion B11 of the cover member B1 described later. It has been.

  On the other hand, as shown in FIGS. 3 and 4, the discharge tool B is fitted to the container fixing member 12 fitted to the outer periphery of the upper end of the discharge container A (the first discharge container A1 and the second discharge container A2). And is configured to be detachable from the discharge container A.

  Further, the discharge tool B includes a cover member B1 formed integrally with a cylindrical portion B11 and a pressing operation portion B12, and a discharge member B2 attached to the cover member B1. The cover member B1 is fixed to the discharge container A in a state where the discharge member B2 is sandwiched between the cover member B2 and the discharge container A. That is, the discharge member B2 is attached to the cover member B1 while being sandwiched between the cover member B1 and the discharge container A.

  In the cover member B <b> 1, the tubular portion B <b> 11 includes an outer peripheral wall 30, an inner peripheral wall 32 disposed inside the outer peripheral wall 30, and a flange-like top wall 31 that connects the upper end of the outer peripheral wall 30 and the upper end of the inner peripheral wall 32. And have.

  In the cylindrical portion B11, a swing piece portion 36 is provided on each of the left and right sides of the outer peripheral wall 30 so that a gap is provided around the outer peripheral wall 30 and both upper and lower end portions are swingable in the left and right directions. The swing piece 36 is pivotally supported by a pair of connecting portions 361 (see FIGS. 1 and 2) at the center in the vertical direction. An engagement hole 362 for engaging the protrusion 121 of the container fixing member 12 is formed at the lower end of the swing piece 36.

  In the tubular portion B11, the inner peripheral wall 32 is formed on each of the left and right sides with its inner peripheral surface being recessed, and engages with an engaging protrusion (engaged portion) 401 of the casing 40 of the discharge member B2, which will be described later. An engaging recess (engaging portion) 321 is provided.

  As shown in FIGS. 1 and 2, the front portion of the tubular portion B <b> 11 is provided with a front concave portion 33 that is recessed downward from the upper end and penetrates in the front-rear direction. Further, the front portion of the tubular portion B11 is provided with a cutout portion 35 that is formed by cutting upward from the lower end and penetrating in the front-rear direction. In the cutout portion 35, the complementary portion 13 of the discharge container A is arranged so as to fill a part thereof and to supplement the cutout portion 35. Further, a rear concave portion 34 is formed in the rear portion of the cylindrical portion B11 so as to be recessed downward from the upper end and penetrate in the front-rear direction.

  As shown in FIGS. 3 and 4, the pressing operation portion B <b> 12 includes an outer frame portion 80 and a pressing plate 81 disposed inside the outer frame portion 80. The outer frame portion 80 is provided so as to protrude inward from the inner peripheral wall 32 of the tubular portion B11 except for a portion where the rear concave portion 34 is formed. A front end of the pressing plate 81 is connected to the outer frame portion 80 via a hinge 82.

  Further, a pressing protrusion 83 is provided on the lower surface of the pressing plate 81 so as to protrude downward. The pressing protrusion 83 is in contact with the upper surface of the casing 40 of the discharge member B2, which will be described later. The pressing plate 81 is configured such that a discharge member B <b> 2 described later is pressed down by rotating the pressing portion 84 around the hinge 82. A pressing portion (button portion) 84 is formed at the rear portion of the pressing plate 81.

  As shown in FIG. 5, the left and right inner wall surfaces 341 of the rear recess 34 are inclined inwardly downward. That is, the lateral width of the rear recess 34 is gradually narrowed downward. The angle α between the left and right inner wall surfaces 341 of the rear recess 34 and the horizontal direction is set to about 80 °. Further, the lateral width W of the pressing portion 84 is set within a range of 12 to 20 mm, and is 16 mm in the present embodiment. Further, the lateral width W of the pressing portion 84 and the lateral width X of the bottom surface 342 of the rear concave portion 34 are set to the same width. The gap d between the upper end of the pressing portion 84 and the left and right inner wall surfaces 341 of the rear concave portion 34 is set to 2.5 mm or less.

  As shown in FIGS. 2 to 4, the discharge member B <b> 2 is provided with a cylindrical casing 40 whose section is formed in an elliptical shape, and protrudes forward from the front surface of the casing 40, and whose section is formed in an elliptical shape. A cylindrical nozzle 41, and a cylindrical first stem fitting cylinder 42 and a second stem fitting cylinder 43 provided to protrude downward from the left and right sides of the lower surface of the casing 40 are provided.

  The nozzle 41 is disposed so as to penetrate the cutout portion 35 of the tubular portion B11. The nozzle 41 is surrounded by the front part of the cylindrical part B11 and the complementary part 13 of the container fixing member 12 of the discharge container A. In addition, on both the left and right sides of the outer peripheral surface of the casing 40, engagement protrusions 401 that protrude outward are provided. The discharge member B2 is configured to be movable up and down in a state where the engagement protrusion 401 of the casing 40 is engaged with the engagement recess 321 of the tubular portion B11 of the cover member B1.

  As shown in FIGS. 6, 7, and 8, the discharge member B <b> 2 is attached to the bottom wall 40 c via a pair of connecting hinges 44 on a casing body 400 having a peripheral wall 40 a and a top wall 40 b in a state before assembly. Is extended. The casing body 400 is provided with a nozzle 41. The bottom wall 40c is provided with a first stem fitting cylinder 42 and a second stem fitting cylinder 43. The discharge member B2 is configured to fix the bottom wall 40c to the casing body 400 by fitting, ultrasonic bonding, or the like during assembly. In addition, when the bottom wall 40c is fixed to the casing body 400 by fitting, the fixing is released and the inside of the discharge member B2 can be easily cleaned.

  Further, the discharge member B2 includes a liquid guiding mechanism inside. The liquid guiding mechanism joins the first liquid and the second liquid stored in the discharge container A in a state in which the first liquid and the second liquid are stacked in two layers in a certain stacking direction (the left-right direction in this example), and the discharge port 411 of the nozzle 41. It is comprised so that it can discharge from.

  Here, a specific structure of the liquid guiding mechanism will be described. As shown in FIGS. 3 and 4, a partition wall 45 is provided in the center of the casing 40. The inside of the casing 40 is divided into two spaces of a first liquid dividing chamber 46 and a second liquid dividing chamber 47 in the left-right direction by a partition wall 45. The partition wall 45 is formed integrally with the casing 40, and its lower end is fitted in a fitting recess 451 that is recessed at a predetermined position of the bottom wall 40c.

  On the other hand, as shown in FIG. 9, a partition plate 48 that divides the internal flow path in the left-right direction is provided at the base end portion of the internal flow path of the nozzle 41, and the two divided flow paths are formed by the partition plate 48. Is formed. In the following description, the left divided flow channel is referred to as “left divided flow channel”, and the right divided flow channel is referred to as “right divided flow channel”.

  Further, the protruding portion of the nozzle 41 in the casing 40 communicates with the first through hole 491 that communicates from the first liquid dividing chamber 46 to the right divided flow path, and from the second liquid divided chamber 47 to the left divided flow path. A second through hole 492 is formed. The first through hole 491 and the second through hole 492 are provided from the first liquid dividing chamber 46 and the second liquid dividing chamber 47 in the casing 40 to the right divided flow channel and the left divided flow channel in the nozzle 41. It functions as a supply port for supplying the liquid and the second liquid.

  When using the two-component discharger 1 having the above-described configuration, the pressing member 84 is pressed around the hinge 82 by pressing the pressing portion 84 of the cylindrical portion B11 of the cover member B1, so that the discharging member B2 is rotated. The first stem 11a and the second stem 11b of the first discharge container A1 and the second discharge container A2 are further pressed down.

  As a result, the first liquid discharged from the first discharge container A1 through the first stem 11a enters the right divided flow path of the nozzle 41 from the first liquid dividing chamber 46 through the first through hole 491. Discharged. On the other hand, the second liquid discharged from the second discharge container A2 through the second stem 11b is discharged from the second liquid dividing chamber 47 into the left divided flow path of the nozzle 41 through the second through hole 492. Is done. As a result, as shown in FIG. 10, after the first liquid layer L1 made of the first liquid and the second liquid layer L2 made of the second liquid are joined in a state (cross-sectional pattern) laminated in the left-right direction, It is discharged from the discharge port 411 at the tip of the nozzle 41.

Next, a procedure for assembling the two-component dispenser 1 of this embodiment will be described.
First, as shown in FIG. 11A, the discharge member B2 is inserted from the lower opening of the cover member B1. At this time, with the nozzle 41 of the discharge member B2 penetrating the cutout portion 35 of the cylindrical portion B11, the discharge member B2 is moved upward, and the nozzle 41 is moved to a predetermined position in the cutout portion 35. . Then, the engagement protrusion 401 of the casing 40 of the discharge member B2 is engaged with the engagement recess 321 of the tubular portion B11 (see FIG. 3). Thereby, as shown in FIG. 11B, the discharge member B2 is attached to the cover member B1, and the discharge tool B is configured. If the engagement between the engagement recess 321 of the cylindrical portion B11 in the cover member B1 and the engagement protrusion 401 of the casing 40 in the discharge member B2 is released, the discharge member B2 can be removed from the cover member B1, The ease of cleaning of the discharge member B2 can be improved.

  Next, as shown in FIG. 11C, the discharge tool B is mounted on the upper part of the discharge container A. Specifically, the protrusion 121 of the container fixing member 12 of the discharge container A is engaged with the engagement hole 362 of the swing piece 36 of the discharge tool B (see FIG. 3). Thereby, as shown in FIG. 11 (d), the discharge tool B is attached to the discharge container A to constitute the two-liquid discharger 1. In addition, by pressing inward the swing pressing portion 363 formed on the upper end portion of the swing piece portion 36 of the discharge tool B, the lower end portion of the swing piece portion 36 is swung outward to discharge The engagement between the protrusion 121 of the container fixing member 12 of the container A and the engagement hole 362 of the swing piece 36 of the discharge tool B can be released. Thereby, the discharge tool B can be removed from the discharge container A, and the ease of cleaning of the discharge member B2 can be improved.

Next, the effect of this embodiment is demonstrated.
In the two-liquid discharger (container with discharge tool) 1, the discharge tool B mounted on the upper part of the discharge container A is composed of two members, a discharge member B2 and a cover member B1. Therefore, the structure of the discharge tool B can be simplified. Thereby, the whole structure of the two-liquid discharger 1 can be simplified, and it becomes possible to reduce the number of parts and the number of assembling steps of parts.

  Further, the cover member B1 is fixed to the discharge container A in a state where the discharge member B2 is sandwiched between the cover member B2 and the discharge container A. That is, the discharge member B2 is sandwiched between the cover member B1 and the discharge container A. Therefore, the assembly and holding of the discharge member B2 becomes easy. Further, since a separate member for holding the discharge member B2 in the cover member B1 is not required, the structure can be simplified.

  Further, the cover member B1 is formed with a notch (notch) 35 for moving the nozzle 41 to a predetermined penetrating position when the discharge member B2 is sandwiched between the discharge container A and the cover member B1. Therefore, the discharge member B2 can be moved to a predetermined arrangement position in the cover member B1 in a state where the nozzle 41 of the discharge member B2 is passed through the notch 35 of the cover member B1. Thereby, the assembly | attachment of discharge member B2 with respect to cover member B1 becomes easy. As a result, the assembly of the discharge tool B and the entire two-liquid discharger 1 is facilitated.

  Moreover, since the assembly of the two-liquid discharger 1 (particularly the discharge tool B) can be easily performed, the two-liquid discharger 1 (particularly the discharge tool B) can be easily disassembled. Thereby, for example, when the user disassembles the two-liquid ejector 1 for cleaning the discharge member B2, the disassembly operation can be easily performed, and the ease of cleaning the discharge member 2 can be improved. .

  In the present embodiment, the cover member B1 is integrally provided with a pressing operation portion B12 for pressing the discharge member B2 and the stem 11 from above and discharging the discharge liquid from the stem 11 from the discharge port 411 of the nozzle 41. Is formed. Therefore, the structure of the discharge tool B can be further simplified.

  Further, the discharge container A is provided with a complement portion 13 arranged so as to supplement a part of the cutout portion 35 of the cover member B1. Therefore, for example, when the user removes the discharge tool B from the discharge container A, cleans the discharge member B2, and then attaches the discharge tool B to the discharge container A again, the wrong mounting direction of the discharge tool B is prevented. be able to. For example, as in the present embodiment, in the two-liquid discharger, when the mounting direction of the discharge tool B is reversed in the front-rear direction, the first liquid (first agent) and the second liquid (second agent) in the discharge member B2 There is a possibility that the flow path through which the first and second liquids pass is reversed and the first liquid (first agent) and the second liquid (second agent) remaining in the discharge member B2 react in the internal flow path. Therefore, such a situation can be prevented.

  Further, the cover member B1 is formed with an engagement recess (engagement portion) 321 for engaging with an engagement protrusion (engaged portion) 401 formed on the discharge member B2. Further, the ejection member B2 is configured to be movable up and down in a state where the engagement protrusion 401 is engaged with the engagement recess 321 of the cover member B1. Therefore, the discharge member B2 can be easily and reliably fixed to the cover member B1. In addition, since the ejection member B2 can be easily removed, the ease of cleaning the ejection member B2 can be improved. Further, it is possible to easily perform an operation of pushing down the discharge member B2 from above by the pressing operation unit B12.

  Further, a rear concave portion 34 is formed in the rear portion of the cylindrical portion B11 so as to be recessed downward from the upper end, and in the rear concave portion 34, the pressing portion 84 of the pressing operation portion B12 in the cover member B1. Is arranged. The left and right inner wall surfaces 341 of the rear recess 34 are inclined inwardly downward. That is, the lateral width of the rear recess 34 is gradually narrowed downward. Therefore, when the user pushes down the pressing portion 84, the user's finger can be guided to the central portion of the pressing portion 84 by the left and right inner wall surfaces 341 of the rear concave portion 34. Thereby, the user can apply a pressing force evenly to the pressing portion 84. As a result, the first stem 11a and the second stem 11b of the first discharge container A1 and the second discharge container A2 can be pressed down evenly, and the first liquid and the second liquid can be discharged more evenly. it can.

  Further, the lateral width W of the pressing portion 84 of the pressing operation portion B12 in the cover member B1 is set within a range of 12 to 20 mm. That is, the lateral width W of the pressing portion 84 is desirably 12 mm or more because the user needs to have a width that allows the user to place the finger on the pressing portion 84 and press it. Moreover, it is desirable that it is 20 mm or less so that the user can apply a pressing force evenly to the pressing portion 84. Therefore, in this embodiment, the user can easily press the pressing portion 84 and can easily apply a pressing force to the pressing portion 84. Thereby, the 1st stem 11a and the 2nd stem 11b of the 1st discharge container A1 and the 2nd discharge container A2 can be pushed down equally, and the 1st liquid and the 2nd liquid are discharged in equal amounts. Can do.

  As described above, according to the present embodiment, the structure can be simplified, the assembly and disassembly can be easily performed, and the assembly and holding of the ejection member B2 can be easily performed. Container) 1 can be provided.

As mentioned above, although embodiment of this invention was described, it cannot be overemphasized that this invention can take a various form, without being limited to the said embodiment.
(1) In the above embodiment, the configuration using an aerosol can as an ejection container for containing a liquid has been exemplified, but the present invention is not limited to this. For example, a pump mechanism including a cylinder and a piston may be incorporated. Also in this case, it is possible to adopt a configuration in which the liquid is discharged by pushing down the stem, and when the push is released, the stem is raised by the upward biasing force and the discharge of the liquid is stopped. Further, the present invention is not limited to pushing down the stem, and the liquid may be discharged by other operations such as a structure in which the stem is inclined to discharge the liquid. Moreover, it is good also as a structure which is not equipped with a stem, and the method of discharge operation is not specifically limited, either.

  (2) The form of the agent discharged from the discharge container is not particularly limited as long as it is a flowable form (fluid). For example, it is good also as a form discharged in foam form (form form), a form discharged in viscous liquid form (for example, cream form), etc. Such a discharge form is realized by a known foaming structure in each discharge container, physical properties of the containing liquid itself, and the like.

  (3) In the above embodiment, the configuration in which the two liquids are joined in a state where the two liquids are laminated in the left-right direction is exemplified, but the present invention is not limited to this. For example, in the state where the two liquids are laminated in the vertical direction You may join. Such an aspect can be dealt with by vertically arranging a partition plate provided on the nozzle of the discharge member. Moreover, it is good also as a structure which laminates | stacks three or more layers also about the number of lamination | stacking. Such an aspect can be dealt with by increasing the number of partition plates provided in the nozzles of the discharge member.

  (4) In the above embodiment, the two-liquid discharger that combines and discharges the first liquid and the second liquid is exemplified, but the present invention is not limited to this and is housed in three or more discharge containers. Three or more types of liquids may be combined and discharged. For example, it can be used for discharging a three-component hair dye. Moreover, it is good also as a structure which discharges the hair treatment composition (for example, 1 agent type acidic hair dye) accommodated in one discharge container and used as it is, without mixing.

  (5) In the above embodiment, the two discharge containers are configured using two aerosol cans. However, the present invention is not limited to this. For example, a plurality of pouches (inner bags) are included in one aerosol can. May be stored, and the liquid may be stored in each pouch.

  (6) Although the hair dye was illustrated in the said embodiment, it is not limited to this, For example, it is good also as a decoloring agent or a decoloring agent.

1 ... Two-component dispenser (container with dispenser)
11 ... Stem 35 ... Notch (notch)
41 ... Nozzle 411 ... Discharge port A ... Discharge container (container)
B ... Discharge tool B1 ... Cover member B2 ... Discharge member

Claims (3)

A container having a stem;
A discharge tool mounted on the top of the container,
The discharge tool includes a discharge member in which a nozzle is formed and an internal flow path that guides discharge liquid from the stem to the discharge port of the nozzle, and is fixed to the container, and the nozzle is at a predetermined penetration position. It is composed of two members , a cover member that covers the discharge member in a penetrating state,
The cover member is fixed to the container in such a manner that the discharge member is sandwiched between the container and the cover member,
The cover member has a notch for moving the nozzle to the penetrating position when the discharge member is sandwiched between the container and the cover member .
The cover member is integrally formed with a pressing operation portion for pressing down the discharge member and the stem from above and discharging the discharge liquid from the stem from the discharge port of the nozzle. A container with a discharge tool. Wherein the container, the cutout at least partially complementary portions disposed so as to compensate that a, characterized in that it is provided according to claim 1 Symbol placement ejection device with containers of the cover member. The cover member is formed with an engagement portion for engaging an engaged portion formed on the discharge member, and the discharge member engages the engaged portion with the cover member. The container with a discharge tool according to claim 1 or 2 , wherein the container is configured to be movable up and down while being engaged with the portion.

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