JP2012056591A - Liquid dispensing container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a liquid dispensing container having serviceability equivalent to that of a conventional nozzle cap during the normal use of executing measuring work, and having excellent refill workability while liquid rapidly flows into a bottle free from a trouble that the liquid stays in a nozzle, and that a liquid level increases to make the liquid overflow during refill work.SOLUTION: The liquid dispensing container including a container body 10 for storing a liquid content, a nozzle member 14 having a nozzle 12 for dispensing the liquid content, and attached to a neck 10a of the container body, and a cap 18 which has a measuring cylindrical part 16 for measuring the liquid content discharged from the nozzle 12, and is detachably fitted to the nozzle member 14, has an air substitution flow passage 28 for discharging air in the container body outside the container on the inner side of a cylindrical wall 24 of the nozzle member 14 when discharging the liquid into the container body via the nozzle member 14 during the refill work.

Description

  The present invention relates to a liquid dispensing container that can be used by refilling a liquid product such as an aqueous liquid agent such as a liquid detergent, a softening agent, and a liquid bleaching agent or an oily liquid agent.

  Conventionally, a bottle (container body) that contains a liquid product such as a liquid detergent, a nozzle cap (nozzle member) that has a nozzle that pours the content liquid and is attached to the bottle, and a content that is poured out from the nozzle In general, a liquid dispensing container is used that includes a measuring cylinder portion that measures a liquid and includes a measuring cap that is detachably attached to the nozzle cap.

  In this type of liquid dispensing container, during normal use in which the liquid is measured, the measuring cap is first removed from the nozzle cap, and the liquid is poured from the nozzle cap into the measuring cap and weighed.

  At this time, in order to prevent the nozzle cap from rotating together with the measuring cap when the measuring cap is rotated and removed from the bottle together with the measuring cap, the nozzle cap is generally attached to the bottle. It is fitted so that it cannot be opened and closed by methods such as driving fitting and ratchet fitting.

  With such a structure, in the liquid dispensing container, when refilling the liquid into the bottle from a refilling container such as a pouch, the liquid must be poured aiming at the nozzle of the nozzle cap. .

  Also, in the case of a nozzle cap with a small nozzle diameter and a small opening cross-sectional area, the speed at which the liquid flows down into the bottle during refilling work is slow, and if the liquid is poured from the pouch, The replacement cannot be made in time, and the liquid stays in the nozzle cap. In this way, if the air replacement is not in time, there is a risk that bubbles will be generated violently by the outflow of air from the inside of the bottle and the liquid level in the nozzle cap will rise and overflow.

  Regarding a liquid spout, Japanese Utility Model Publication No. 01-20289 (Patent Document 1) discloses a pouring tool composed of a spout, a sub-pour, and an air inlet (sound generator). Moreover, in Japanese Utility Model Publication No. 01-23965 (Patent Document 2), there is a nozzle for pouring composed of a main flow pipe, a diversion pipe, and an intake pipe. Japanese Utility Model Publication No. 62-44923 (Patent Document 3) discloses a pouring tool composed of a main opening, a sub-opening, and an air suction pipe. Japanese Patent Laid-Open No. 01-294451 (Patent Document 4) discloses a pouring tool composed of an inlet and an air introduction pipe. However, the pouring tools described in these Patent Documents 1 to 4 are not practical because refilling is difficult because the spout is divided into two parts and only pouring is considered and no refilling is assumed. .

  Note that Japanese Patent Application Laid-Open No. 09-193904 (Patent Document 5) discloses a container connector having a piercing member in a main body cap. However, in this container coupling tool, it is necessary to provide a spout member into which the spike needle is inserted in the pouch container, and since a special configuration of providing such a spout member in the pouch container is necessary, in a general pouch container, It cannot be used and is not versatile.

  On the other hand, Japanese Patent Application Laid-Open No. 2008-155953 (Patent Document 6) discloses a measuring cap that has an inclined bottom wall and opens and closes the container body. In this case, the measuring cap is poured on the lowermost side of the inclined bottom wall. There is an inclined wall that slopes down to almost the center of the mouth, but it is difficult to replace air when refilling the liquid, so air replacement from the inside of the bottle is not in time, and liquid stays in the nozzle cap. As a result, there remains a problem that the liquid level in the nozzle cap rises and overflows.

No. 01-20289 Japanese Utility Model Publication No. 01-23965 Japanese Utility Model Publication No. 62-44923 JP-A-01-294451 Japanese Patent Laid-Open No. 09-193554 JP 2008-155953 A

  In view of such circumstances, the present invention aims to improve the problems related to the refillability of the nozzle cap, and has a usability equivalent to that of a conventional nozzle cap during normal use for measuring work. In addition, at the time of refilling work, an attempt is made to provide a liquid dispensing container that is excellent in refilling workability, in which the liquid quickly flows down in the bottle, the liquid stays in the nozzle, and the liquid level rises and overflows. To do.

The present invention relates to a liquid dispensing container, a container main body that contains the content liquid, a nozzle member that has a nozzle for pouring the content liquid and is attached to the mouth portion of the container main body, and a liquid that is poured from the nozzle. A liquid dispensing container having a measuring cylinder portion for weighing out the content liquid to be dispensed and having a cap detachably attached to the nozzle member;
The nozzle member rises in the vertical direction from the base of the nozzle and has a bowl-shaped nozzle having an open portion on its side surface, an annular inclined bottom coupled from the nozzle base toward the nozzle outward direction, and the annular inclined bottom. A cylindrical wall portion that rises in the vertical direction with a space between the nozzle and the upper portion;
Inside the bowl-shaped nozzle, there is provided an opening for pouring the content liquid in the container body out of the container,
When mounting the cap on the nozzle member, the measuring tube portion of the cap is inserted into the space,
A liquid spout is formed at the tip of the nozzle, and the annular inclined bottom is formed to descend in a direction opposite to the spout across the nozzle axis,
A flange portion is formed on the outer wall surface of the cap, and a screw portion that is screwed to a screw portion formed on the upper end of the cylindrical wall portion of the nozzle member is formed at the front end portion of the flange. The cap is attached to the upper end to the cylindrical wall by screwing to the upper end of the cylindrical wall,
A second peripheral wall is formed on the outer wall surface of the cylindrical wall portion of the nozzle member via a flange portion, and is screwed to a screw portion formed on the mouth portion of the container main body at the distal end portion of the second peripheral wall. In the liquid dispensing container in which a screw part is formed, and the nozzle member is attached to the mouth part of the container body by screwing to the container body mouth part by the thread part of the second peripheral wall,
An air replacement flow path for discharging the air in the container body to the outside of the container body when the liquid is poured into the container body through the nozzle member at the time of refilling inside the cylindrical wall portion of the nozzle member. A liquid dispensing container characterized by

  In the present invention, the air replacement flow path is a cylindrical space constituted by a separation wall extending in the vertical direction so as to connect the inner wall surfaces of the opposed nozzles inside the bowl-shaped nozzle. Is preferred.

In the present invention, the annular inclined bottom portion is inclined in the vertical downward direction from the spout side of the nozzle member toward the open portion side of the nozzle member, and the nozzle from the open portion side of the nozzle And a second inclined bottom portion inclined downward in the vertical direction toward the center of the
The first inclined bottom portion and the second inclined bottom portion are connected by a step,
It is preferable that the lower end edge of the second inclined bottom portion is provided with a notch portion for air replacement during liquid dispensing.

  In this invention, it is suitable to have a piercing member inside the nozzle of the nozzle member.

  According to the liquid dispensing container of the present invention, when the liquid is poured into the container body through the nozzle member when refilling the inside of the cylindrical wall portion of the nozzle member, the air in the container body is discharged out of the container. Since the air replacement flow path is used, the liquid can be smoothly replaced from the inside of the container body even if the liquid is poured into the nozzle member vigorously, and the liquid quickly flows down into the bottle, and the liquid into the nozzle. Stays and the liquid level rises or the liquid overflows.

  The air replacement flow path is refilled by forming a cylindrical space constituted by a separating wall extending in the vertical direction so as to connect the inner wall surface of the nozzle facing the inner side of the bowl-shaped nozzle. In this case, when the liquid is poured into the nozzle member, the liquid does not pass over the separation wall, and the liquid does not easily flow into the air replacement flow path, so that the effect of the present invention is more reliably exhibited. In addition, when the liquid is poured out from the nozzle during normal use, the air replacement flow path acts as a liquid discharge flow path, so that unnecessary air replacement occurs and the liquid flows out too much to the side of the nozzle. There is no problem of liquid dripping around and causing dripping.

  Also, an annular inclined bottom portion is formed in a first inclined bottom portion that is inclined downward in the vertical direction from the spout side of the nozzle member toward the open portion side of the nozzle member, and from the open portion side of the nozzle to the center of the nozzle. A second inclined bottom portion that is inclined downward vertically, and the first inclined bottom portion and the second inclined bottom portion are connected by a step, and a lower end of the second inclined bottom portion By providing a notch part for air replacement at the time of liquid pouring on the edge, the inclination of the inclined bottom part of the nozzle opening part can be made steeper, so that the liquid can flow down into the bottle more quickly. Can do.

  In addition, if the nozzle member has a piercing member inside the nozzle, the pouch is opened by the piercing member even though it has a thin film at the mouth, and the liquid quickly flows down. Can be refilled. At this time, since the air replacement flow path is ensured, the flowing liquid does not stay in the nozzle member and does not overflow.

It is explanatory drawing of the liquid extraction container which concerns on the 1st Embodiment of this invention, (a) screwed the nozzle member in the neck part of the front-end | tip of a container main body, and the state explanatory drawing which covered the cap on the nozzle member, (B) is a perspective explanatory view of a cap. It is explanatory drawing of the nozzle member in the liquid extraction container of FIG. 1, Comprising: (a) is a top view, (b) is a left view, (c) is a front view, (d) is a right view, (e) (F) is a top perspective view, (g) is a bottom perspective view, (h) is a longitudinal sectional view along the line AA in (a), and (i) is a longitudinal section along the line BB. FIG. It is explanatory drawing of the nozzle member in the liquid extraction container which concerns on the 2nd Embodiment of this invention, Comprising: (a) is a top view, (b) is a left view, (c) is a front view, (d) is Right side view, (e) is a bottom view, (f) is a top perspective view, (g) is a bottom perspective view, (h) is a longitudinal sectional view along the line AA in (a), (i) is the same It is a longitudinal cross-sectional view which follows a BB line. It is explanatory drawing of the flow of the air and the liquid at the time of the liquid refilling of the liquid extraction container which concerns on 2nd Embodiment. It is explanatory drawing of the nozzle member in the liquid extraction container which concerns on the 3rd Embodiment of this invention, Comprising: (a) is a top view, (b) is a left view, (c) is a front view, (d) is Right side view, (e) is a bottom view, (f) is an upper perspective view, (g) is a longitudinal sectional view along the line AA in (a), and (h) is a longitudinal section along the line BB. FIG.

  Embodiments of the present invention will be described below with reference to the accompanying drawings.

  In the following description, the terms “upper and lower” refer to upper and lower (vertically upward and downward: indicated by reference symbols U and D in FIG. 1) in a stationary state where no container is used. Of course, the nozzle member 14 is inclined downward when pouring out during use, but for the sake of explanation, the nozzle member 14 is provided in the upper part of the pouring container.

  1-2 is explanatory drawing of the liquid extraction container which concerns on 1st Embodiment.

  As shown in FIG. 1, the liquid dispensing container according to the first embodiment includes a container main body 10 that stores the content liquid and a nozzle 12 that pours the content liquid into the mouth 10 a of the container main body 10. The present invention relates to a liquid dispensing container having a nozzle member 14 to be mounted and a measuring cylinder portion 16 for measuring the content liquid poured out from the nozzle 12 and having a cap 18 detachably mounted on the nozzle member 14. It is.

  As shown in FIG. 2, in the liquid dispensing container, the nozzle member 14 rises vertically from the base portion 12 a of the nozzle 12 and has an open portion 12 b on the side surface of the nozzle 12, and the open portion 12 b is the nozzle 12. A bowl-shaped nozzle 12 that is continuous with a spout 12e that is open at the tip, an annular inclined bottom 20 that is expanded and formed in a generally plate shape from the nozzle base 12a toward the outer diameter direction of the nozzle 12, and the annular inclined bottom A cylindrical wall portion 24 that rises upward in the vertical direction with a space 22 between the nozzle 12 and the nozzle 12 is provided around the annular inclined bottom portion 20.

  In the embodiment, as shown in FIG. 2, the nozzle 12 has a substantially cylindrical shape, and has an open portion 12 b cut out vertically on the side surface portion thereof, and a spout 12 e at the tip of the nozzle 12. Is formed obliquely so as to be lowered toward the opening 12b.

  Inside the bowl-shaped nozzle 12, an opening 12c of a through hole for pouring the content liquid in the container body 10 out of the container through the nozzle 12 is formed inside the nozzle base 12a. . Further, at the edge of the opening 12c on the side of the opening 12b of the bowl-shaped nozzle 12, a notch 12d for air replacement at the time of liquid discharge is cut out in a semicircular shape continuously from the opening 12c. Is formed. When the cap 18 is attached to the nozzle member 14, the measuring tube portion 16 of the cap 18 is inserted into the space 22 so that the wall of the measuring tube portion 16 enters the space 22. .

  Further, the nozzle 12 is formed with a spout 12e opened at the tip (the upper side opposite to the nozzle base 12a if it is on the lower side), and the spout 12e continues to the open portion 12b. Is formed obliquely so as to descend toward the peripheral edge of the opening 12b. The standing position of the nozzle 12 is formed to be deviated from the axial center (indicated by reference numeral O) of the nozzle member 14 to one side in the radial direction, and the annular inclined bottom portion 20 sandwiches the nozzle axial center O and the spout 12e. A slope that descends in the opposite direction is formed in the periphery.

  Here, as shown in FIG. 1, a flange portion 18a is formed in a substantially bowl shape on the outer wall surface of the cap 18, and the outer surface of the upper end of the cylindrical wall portion 24 in the nozzle member 14 is formed on the inner surface of the flange portion 18a. A screw portion 18b (female screw) is formed which is screwed into the screw portion 24a (male screw) formed in the above. In this case, the measuring cylinder portion 16 of the cap 18 is inserted into the space 22 of the nozzle member 14 and is mounted so as to cover the cylindrical wall portion 24 by the flange portion 18a, and the cylinder by the screw portion 18b of the cap 18 is installed. The cap 18 is attached to the upper end portion of the cylindrical wall portion 24 by screwing to the upper end portion of the cylindrical wall portion 24.

  As shown in FIGS. 1 and 2, in the nozzle member 14, the second peripheral wall 24 b that hangs down on the outer wall surface of the cylindrical wall portion 24 via a flange portion 26 that extends in a slightly horizontal direction is a bowl shape. A screw portion 24c is formed on the inner peripheral surface of the distal end portion of the second peripheral wall 24b. The screw portion 24c is screwed into a screw portion formed on the outer surface of the mouth portion 10a of the container body 10. It has a configuration of a liquid dispensing container in which the nozzle member 14 is attached to the mouth part 10a of the container body 10 by screwing into the mouth part 10a of the container body 10 by the screw part 24c of the second peripheral wall 24b. ing.

  When the liquid is poured from the refilling container such as a pouch into the container main body 10 through the nozzle member 14 to the inside of the cylindrical wall portion 24 of the nozzle member 14 during refilling, the air in the container main body 10 is taken out of the container. The air replacement flow path 28 for discharging is formed in a substantially cylindrical shape.

  Specifically, the air replacement flow path 28 flows through the space inside the separation wall 28a extending in the vertical direction so as to connect the inner wall surfaces of the opposed nozzles 12 inside the bowl-shaped nozzle 12. It is what. In the first embodiment shown in FIG. 2, the separation wall 28 a of the air replacement channel 28 has a curved plate structure with an arc-shaped cross section that bulges away from the nozzle wall surface, and the separation wall 28 a and the inner wall surface of the nozzle 12. Thus, the air replacement flow path 28 having a tubular structure is formed.

  Further, the annular inclined bottom portion 20 is inclined so that a portion 20a formed in an annular shape so as to surround the nozzle 12 in a certain range is directed from the spout 12e side toward the open portion 12b side of the nozzle 12 and is vertically downward. On the surface, the outer peripheral portion 20b is formed in a mortar shape with the nozzle axis O as the center. And each part 20a, 20b of the said cyclic | annular inclination bottom part 20 continues via the ridgeline 20c. Further, a notch 12 d is formed in the annular inclined bottom portion 20 in the vicinity of the nozzle axis O continuously from the opening 12 c of the nozzle 12. The liquid poured from the refilling container such as a pouch at the time of refilling flows toward the nozzle axis O by the portion 20b around the nozzle and flows into the container body 10 from the opening 12c.

  According to the liquid dispensing container according to the first embodiment, when the liquid is poured into the container body 10 through the nozzle member 14 at the time of refilling, the container body is placed inside the cylindrical wall portion 24 of the nozzle member 14. 10 has an air replacement flow path 28 for discharging the air in the container 10 to the outside of the container, so that the air in the container main body 10 is discharged from the air replacement flow path 28 from the inside of the container body 10 even if the liquid is poured into the nozzle member 14 vigorously. Can be easily discharged. Therefore, air replacement can be performed smoothly, and even if the liquid is poured into the nozzle member 14 vigorously, the liquid quickly flows into the bottle, the liquid stays in the nozzle 12 and the liquid level rises, There is an effect that can reliably prevent problems such as overflow.

  Further, the air replacement flow path 28 is provided with a cylindrical space formed by a separating wall 28a extending in the vertical direction so as to connect the inner wall surfaces of the opposed nozzles 12 inside the bowl-shaped nozzle 12. Therefore, when the liquid is poured into the nozzle member 14 at the time of refilling, it does not get over the separation wall 28a, and it is possible to reliably exert the effect that the liquid does not easily flow into the air replacement flow path 28.

  In addition, when liquid is poured out from the nozzle 12 during normal use, the liquid flows out from the opening 12c and the air replacement flow path 28 functions as a liquid discharge flow path. It does not occur and the liquid does not flow out too much. At that time, necessary air replacement can be performed from the notch 12d. As in the prior art, the air replacement flow path 28 part also acts for air replacement when the liquid is poured out from the nozzle 12, so that the liquid flows out too much and the liquid flows around to the side of the nozzle 12 and dripping. There is no problem of being connected.

  Next, a dispensing container according to a second embodiment of the present invention will be described with reference to FIGS.

  The liquid dispensing container according to the second embodiment is provided with a nozzle member 14A shown in FIGS. In addition, the same code | symbol is attached | subjected to the part similar to the liquid extraction container which concerns on 1st Embodiment.

  In the nozzle member 14A, as shown in FIG. 3, the annular inclined bottom portion 30 is inclined in the direction from the spout 12e side of the nozzle 12 toward the open portion 12b side of the nozzle 12 and vertically downward. One inclined bottom portion 30 a and a second inclined bottom portion 30 b inclined downward in the vertical direction from the end of the nozzle 12 on the open portion 12 b side toward the center of the nozzle 12. The first inclined bottom portion 30a and the second inclined bottom portion 30b are connected by a step 30c. The step 30c has a shape in which a part of the portion surrounding the opening 12c of the nozzle base 12a extends downward, and a portion that draws an arc surrounding the central axis O extends vertically downward. The step 30c is a side surface portion on the central axis O side in which the second inclined bottom portion 30b is extended downward in a cylindrical shape, and the step 30c is opened toward the first inclined bottom portion 30a. The second inclined bottom portion 30b has a substantially box shape.

  Further, the lower end edge of the second inclined bottom portion 30b is provided with a notch portion 12d for air replacement at the time of liquid discharge, continuously from the opening portion of the step 30c.

  Further, the air replacement flow path 28 is formed in a substantially plate shape in which the separation wall 28a is recessed in the nozzle side and a little arc is drawn. In the second embodiment shown in FIGS. 3 and 4, the separation wall 28a of the air replacement flow path 28 forms a cross-sectional arc, and the replacement wall 28a and the inner wall surface of the nozzle 12 have a tubular structure having a moon-shaped cross section. A flow path 28 is formed.

  According to the liquid dispensing container according to the second embodiment, in addition to the operational effects according to the first embodiment, the first inclined bottom portion 30a and the second inclined bottom portion 30b are stepped. The second inclined bottom portion 30b is provided with a notch portion 12d for air replacement at the time of liquid discharge at the lower end edge of the second inclined bottom portion 30b. Therefore, the slope of the annular inclined bottom portion 30 can be formed to be steeper than the liquid dispensing container of the first embodiment (second inclined bottom portion 30b), and the opening 12c can be substantially formed. As shown in FIG. 4, in order to maintain the refilling of the liquid, the liquid bends along the second inclined bottom portion 30b and flows down (indicated by reference numeral L1), as shown in FIG. Air can be taken widely (in consideration of the projected area of the opening 12c in plan view and the side opening area of the step 30c), and the air smoothly flows from the air replacement path 28 (the air flow is indicated by L2). Since it can replace, the liquid can flow down into the container body 10 (bottle) more quickly.

  Further, since the separation wall 28a of the air replacement channel 28 is along the inner wall surface of the nozzle 12, the liquid flow is smooth and the liquid pool is not easily generated.

  Next, a liquid dispensing container according to a third embodiment of the present invention will be described with reference to FIG. In addition, the same code | symbol is attached | subjected to the part similar to the liquid extraction container which concerns on 1st Embodiment shown in FIG. 1, FIG.

  As shown in FIG. 5, a piercing member 32 is provided inside the nozzle 12 of the nozzle member 14B. As shown in FIG. 5, the piercing member 32 has a plate-like portion 32a fixed so as to connect both sides of the edge portion of the open portion 12b of the nozzle 12, and extends upward from the plate-like portion 32a to the sword-like portion 32b. It is a substantially T-shaped thing. A fragile thin film of a refill package (not shown) such as a pouch is inserted into the sword-shaped portion 32b, the package is opened, and the liquid in the package is poured into the cylindrical wall portion 24 of the nozzle member 14B for refilling. Can do.

  In this way, by having a piercing member inside the nozzle 12 of the nozzle member 14B and having a thin film at the mouth, the pouch thin film is pierced by the piercing member 32, so that the pouch is opened quickly. The liquid can flow down and can be refilled. At this time, since the air replacement flow path 28 is reliably ensured, the flowing liquid does not stay in the nozzle member 14 and overflow.

  The liquid dispensing container of the present invention can be used for easily refilling liquid products such as aqueous liquids and oily liquids such as liquid detergents, softeners and liquid bleaches.

DESCRIPTION OF SYMBOLS 10 Container main body 10a Mouth part 12 Nozzle 12a Nozzle base (nozzle base)
12b Nozzle opening 12c Nozzle opening 12d Notch 12e Nozzle spout 14 Nozzle member (first embodiment)
14A Nozzle member (second embodiment)
14B Nozzle member (third embodiment)
16 Metering cylinder part 18 Cap 18a Flange part 18b Screw part 20 Annular inclined bottom part 20a Annular part 20b around the nozzle A mortar-like part 20c Ridge 22 space (between the nozzle and the cylindrical wall part)
24 cylindrical wall part 24a screw part 24b second peripheral wall 24c screw part 26 flange part 28 air replacement flow path 28a separation wall 30 annular inclined bottom part (second embodiment)
30a 1st inclination bottom part 30b 2nd inclination bottom part 30c Level | step difference 32 Puncture member (3rd Embodiment)
32a Plate-like part 32b Sword-like part O Nozzle axis (center axis of nozzle member)

Claims (4)

A container main body for storing the content liquid; a nozzle member having a nozzle for pouring the content liquid; and a nozzle member attached to the neck portion of the container main body; and a measuring tube portion for weighing the content liquid poured out from the nozzle A liquid dispensing container provided with a cap detachably attached to the nozzle member,
The nozzle member rises in the vertical direction from the base of the nozzle and has a bowl-shaped nozzle having an open portion on its side surface, an annular inclined bottom coupled from the nozzle base toward the nozzle outward direction, and the annular inclined bottom. A cylindrical wall portion that rises in the vertical direction with a space between the nozzle and the upper portion;
Inside the bowl-shaped nozzle, there is provided an opening for pouring the content liquid in the container body out of the container,
When mounting the cap on the nozzle member, the measuring tube portion of the cap is inserted into the space,
A liquid spout is formed at the tip of the nozzle, and the annular inclined bottom is formed to descend in a direction opposite to the spout across the nozzle axis,
A flange portion is formed on the outer wall surface of the cap, and a screw portion that is screwed to a screw portion formed on the upper end of the cylindrical wall portion of the nozzle member is formed at the front end portion of the flange. The cap is attached to the upper end to the cylindrical wall by screwing to the upper end of the cylindrical wall,
A second peripheral wall is formed on the outer wall surface of the cylindrical wall portion of the nozzle member via a flange portion, and is screwed to a screw portion formed on the mouth portion of the container main body at the distal end portion of the second peripheral wall. In the liquid dispensing container in which a screw part is formed, and the nozzle member is attached to the mouth part of the container body by screwing to the container body mouth part by the thread part of the second peripheral wall,
An air replacement flow path for discharging the air in the container body to the outside of the container body when the liquid is poured into the container body through the nozzle member at the time of refilling inside the cylindrical wall portion of the nozzle member. Liquid dispensing container characterized by   The air replacement flow path is a cylindrical space constituted by a separation wall extending in a vertical direction so as to connect an inner wall surface of an opposing nozzle to the inside of the bowl-shaped nozzle. Item 2. A liquid dispensing container according to Item 1. An annular inclined bottom portion is inclined first downward in the vertical direction from the spout side of the nozzle member toward the open portion side of the nozzle member, and from the open portion side of the nozzle toward the center of the nozzle. A second inclined bottom portion that is inclined downward in the vertical direction,
The first inclined bottom portion and the second inclined bottom portion are connected by a step,
The liquid dispensing container according to claim 1 or 2, wherein a notch for air replacement at the time of liquid dispensing is provided at a lower end edge of the second inclined bottom.   The liquid dispensing container according to claim 1, further comprising a piercing member inside the nozzle of the nozzle member.

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