JP2019043613A - Quantitative extraction container - Google Patents

Abstract

To provide a quantitative extraction container with a configuration which can simply and with high accuracy extract contents of specified quantity and suppress quality degradation of the contents due to contact with atmospheric air.SOLUTION: It includes a container body 10 and a cap 20. The cap 20 has a base part 30 with measurement space 34 and a cover part 40. It is configured as such that via the movement of the guide protrusion 44 along the guide groove 50, the cover part 40 deviates in the axial direction against the base part 30 with the rotation operation of the cover part 40 against the base part 30 and corresponding to the deviation of the cover part 40 in the axial direction the inlet port 34a of the measurement space 34 communicating storage space S opens and closes. It is configured as such that while the inlet port 34a of the measurement space 34 is open via the rotation operation of the cover part 40 it is possible to choose between a measurable state where the outlet port 34b of the measuring space 34 communicating outside is closed and an extractable state where the outlet port 34b is open with the inlet port 34a being closed.SELECTED DRAWING: Figure 1

Description

  TECHNICAL FIELD The present invention relates to a fixed amount dispensing container provided with a container main body capable of containing granular contents, and a cap attached to the mouth of the container main body and capable of extracting a predetermined amount of each content.

  Conventionally, for example, as a container for containing granular contents such as gum, pill, tablets, supplements and tablets, as disclosed in, for example, Patent Document 1, a container main body for containing contents, and the container main body It is known that a lid is provided with a lid connected to the hinge via a hinge. In such a container with a lid, the contents contained in the container body can be taken out by opening the opening of the container body by pivoting the lid around a hinge.

JP, 2009-107670, A

  By the way, in the container of patent document 1, when taking out only a predetermined amount of contents such as one or several particles from the container main body, for example, the container main body is inclined little by little with the lid opened. It is necessary to take out only the contents or put a hand into the container from the opening and pick out the contents by a predetermined amount.

  However, when the container main body is inclined and the contents are taken out with the lid opened, there is a possibility that the contents may be discharged in a larger amount than the intended amount due to the inclination angle and the momentum of the container. In addition, when putting the hand from the opening where the lid is opened and picking it out, the opening is small and it is difficult for the hand to come in, the contents are small and it is difficult to pick out, or the contents are slippery and easy to slip Therefore, it has not been possible to take out a predetermined amount of content easily and with high accuracy.

  Also, in the case of the container as described above, if the lid is left closed after taking out the contents once, the contents contained in the container body will always be in the state of being exposed to the air, so the quality of the contents There was room for improvement in terms of maintenance.

  An object of the present invention is to solve such a problem, and an object thereof is that it is possible to take out a predetermined amount of contents easily and with high accuracy, and with the outside air. It is an object of the present invention to provide a quantitative removal container having a configuration capable of suppressing the deterioration of the quality of contents due to contact.

The fixed amount dispensing container of the present invention comprises a container body having a storage space for granular contents.
A cap attached to the mouth of the container body and capable of removing a predetermined amount of the contents;
The cap is
A base portion mounted on the mouth portion and having a measuring space capable of containing only a predetermined amount of contents;
And a cover portion that covers the base portion from the outside and is rotatably held with respect to the base portion,
By moving a guide projection provided on the other along the guide groove formed on either the outer peripheral surface of the base portion or the inner peripheral surface of the cover portion facing the outer peripheral surface of the base portion The cover portion is axially displaced with respect to the base portion in response to the pivoting operation of the cover portion with respect to the base portion, and the communication is performed with the accommodation space according to the axial displacement of the cover portion. The inlet of the metering space is configured to open and close,
By turning the cover,
A meterable state in which the inlet of the measuring space is opened and the outlet of the measuring space in communication with the outside is closed, and the outlet of the measuring space is closed and the outlet of the measuring space is open It is characterized in that it is possible to select the state.

In addition, in the fixed amount taking out container of the present invention, by the rotation operation of the cover portion,
It is preferable that the closed state in which the inlet of the measuring space is closed and the outlet of the measuring space is closed is also selectable.

  Further, in the fixed quantity dispensing container of the present invention, it is preferable that the accommodation space is sealed by the base portion and the cover portion in the closed state.

Further, in the fixed amount removal container of the present invention, the cover portion is
A cylindrical lower peripheral wall provided with the guide protrusion;
An upper peripheral wall provided above the lower peripheral wall and formed with an opening for opening the outlet of the measuring space;
It is preferable to have a top wall which covers the upper end of the upper peripheral wall and is provided with a closing wall for closing the inlet of the measuring space.

  In the fixed amount dispensing container according to the present invention, when the cover portion is axially separated from the base portion by the turning operation of the cover portion, the measurement which has been closed by the closed wall is performed. Preferably, the entrance of the space is configured to open.

  Further, in the fixed amount dispensing container of the present invention, it is preferable that the base portion has a plurality of measuring spaces having different sizes, which are provided to be separated in the circumferential direction.

  Further, in the fixed quantity takeout container according to the present invention, the combination of the guide groove and the guide protrusion corresponding to the guide groove is provided at a plurality of places separated in the circumferential direction of the cap. preferable.

  Moreover, in the fixed amount removal container of the present invention, it is preferable that at least a part of the cover portion is transparent or translucent, and the inside of the measurement space is visible from the outside.

  According to the present invention, it is possible to take out a predetermined amount of content easily and with high accuracy, and also to provide a quantitative removal container having a configuration capable of suppressing the quality deterioration of the content due to contact with the open air. Can be provided.

It is a side view showing a part of fixed quantity extraction container concerning one embodiment of the present invention in section. It is a top view of the fixed amount extraction container of FIG. It is a top view of the base part of the fixed quantity extraction container of FIG. It is AA sectional drawing in the base part of FIG. It is a side view of the base part of FIG. It is an expanded view of the outer peripheral surface of the mounting cylinder part in the base part of FIG. In the fixed amount removal container of FIG. 1, it is a top view which shows the measurement possible state in which movement of the content from accommodation space to measurement space is possible. It is a side view which shows a part of fixed quantity extraction container of FIG. 7 in a cross section. In the fixed amount removal container of FIG. 1, it is a top view which shows the removal possible state which can be taken out of the content from measurement space outside. It is a side view which shows the quantitative extraction container of FIG. 9 part in a cross section. It is a top view of the fixed quantity extraction container concerning other embodiments of the present invention. It is a side view which shows a part of fixed quantity extraction container of FIG. 11 in a cross section.

  Hereinafter, the present invention will be more specifically illustrated and described with reference to the drawings. The fixed quantity takeout container 1 (hereinafter, also simply referred to as “container”) shown in FIGS. 1 and 2 is attached to the container body 10 having the accommodation space S for accommodating the contents T and the opening 11 of the container body 10 And a cap 20.

  The container main body 10 includes a cylindrical mouth 11 having an opening 11 a, a cylindrical trunk 12 continuous below the mouth 11, and a bottom 13 closing the lower end of the trunk 12. The inside of the container body 10 is a storage space S capable of storing granular contents T.

  An engagement convex portion 11 b for holding the cap 20 is provided on the outer peripheral surface of the mouth portion 11. Further, the lower surface 13a of the bottom portion 13 is a ground contact surface, and is configured to be able to stand on itself in the standing posture (standing posture) shown in FIG. In addition, the shape of the trunk | drum 12 and the bottom part 13 of the container main body 10 is not specifically limited. For example, the body portion 12 is not limited to a cylindrical shape, and may have an elliptical or polygonal cross section, and the bottom portion 13 may have, for example, a non-self-supporting tapered shape.

  The cap 20 includes an annular base portion 30 fitted and held in the mouth portion 11, and a cover portion 40 that covers the base portion 30 from the outside and is rotatably held relative to the base portion 30. The cap 20 closes the opening 11 a of the mouth 11 of the container body 10 and is configured to be able to take out the contents T in the accommodation space S by a predetermined amount.

  The base portion 30 has a cylindrical mounting cylindrical portion 31 surrounding the outer periphery of the opening 11, an annular partition 32 extending inward from the upper portion of the mounting cylindrical portion 31, and a cylindrical sealing cylinder 33 suspended from the partition 32. And a measuring space 34 defined in a part of the circumferential direction of the base portion 30 at the upper part of the partition wall 32. An inner cylindrical portion 35 is provided on an inner peripheral edge (radially inner end) of the partition wall 32, and an inner side of the inner cylindrical portion 35 is an outflow opening 36.

  A projection 31 a is provided on the inner peripheral surface of the mounting cylinder 31 so as to be undercut and engaged with the engagement projection 11 b of the opening 11. Further, on the inner peripheral surface of the mounting cylindrical portion 31, there is provided a rotation suppressing portion 31b in the form of a longitudinal rib positioned above the protrusion 31a. The rotation suppressing portion 31 b is engaged with the vertical rib-shaped rotation suppressing portion 11 c provided on the outer peripheral surface of the mouth portion 11 so that the base portion 30 does not rotate with respect to the mouth portion 11. Thus, the base 30 does not rotate with the cover 40 when the cover 40 is rotated, and only the cover 40 can be easily rotated. A guide groove 50 is provided on the outer peripheral surface of the mounting cylindrical portion 31. The guide groove 50 will be described in detail later.

  FIGS. 3 to 5 show only the base portion 30 of the container 1. As shown in FIGS. 3 and 4, a cylindrical outer peripheral wall 37 and an inner peripheral wall 38 are provided above the partition wall 32 of the base portion 30. The diameter of the outer peripheral surface of the outer peripheral wall 37 is smaller than the diameter of the outer peripheral surface of the mounting tube portion 31.

  The measurement space 34 is a space formed to radially penetrate the base portion 30 from the inlet 34 a to the outlet 34 b. The inlet 34 a of the measuring space 34 communicating with the housing space S when opened is constituted by an opening formed in the inner circumferential wall 38. Further, the outlet 34 b of the measuring space 34, which communicates with the outside when opened, is constituted by an opening formed in the outer peripheral wall 37. The measuring space 34 is surrounded by the partition walls 32 and the left and right side walls 39a connecting the outer peripheral wall 37 and the inner peripheral wall 38, the upper wall 39b connecting the left and right side walls 39a. The measurement space 34 is formed in a part of the circumferential direction of the base portion 30, and is formed in a size that can accommodate only a predetermined amount of content T determined in advance. As shown in FIGS. 7, 8, 9, and 10, the measuring space 34 in this example can accommodate only one content T, so that two or more contents T can not enter the measuring space 34. Is configured. 1 and 2 show a closed state in which both the inlet 34a and the outlet 34b of the measuring space 34 are closed.

  In the lower part of the inlet 34a of the measuring space 34 of this embodiment, a restricting portion 34c is formed which is a projection for restricting that the content T accommodated in the measuring space 34 is about to return to the accommodating space S. ing. Note that, as shown in FIG. 8, when the inlet 34 a of the measuring space 34 is opened (measurable state), the container 1 is largely inclined so that the content T passes over the restricting portion 34 c to accommodate from the measuring space 34 It is also possible to return the contents T to the space S.

  The seal cylinder portion 33 is in airtight contact with the inner peripheral surface of the mouth portion 11. In this example, the sealing performance is enhanced by sandwiching the opening 11 from the inside and outside in the radial direction between the mounting cylinder 31 and the seal cylinder 33. Further, the inner cylindrical portion 35 has, at its lower end portion, an inclined surface 35a which is inclined so as to gradually expand in diameter downward. As a result, when moving the contents T in the accommodation space S to the measuring space 34 by tilting the container 1, the contents T can smoothly go over the inner cylindrical portion 35 because the contents T can be guided to the inclined surface 35 a.

  As shown in FIG. 1, the cover 40 takes the outer peripheral wall 37 of the base 30 from the outside above the lower peripheral wall 41 and the lower peripheral wall 41 surrounding the mounting cylindrical part 31 of the base 30 from the outside. It has a cylindrical upper peripheral wall 42 and a ceiling wall 43 covering the upper end of the upper peripheral wall 42.

  A substantially cylindrical guide protrusion 44 (see FIG. 10) is provided on the inner peripheral surface of the lower peripheral wall 41 so as to protrude radially inward. In the present embodiment, the guide protrusions 44 are provided at two locations at intervals of 180 ° in the circumferential direction corresponding to the arrangement position of the guide grooves 50. The guide protrusions 44 may be provided at only one place or three or more places in the circumferential direction corresponding to the arrangement position of the guide grooves 50. Further, the shape of the guide protrusion is not limited to a cylindrical shape.

  The cover 40 also has a closed wall 45 depending from the lower surface of the top wall 43. The closing wall 45 closes the inlet 34 a of the measuring space 34 to restrict movement of the contents T from the accommodation space S to the measuring space 34. In this manner, the inlet 34 a of the measuring space 34 is configured to open and close in response to the axial displacement of the cover 40.

  The closed wall 45 in this example is cylindrical, and can be in contact with the inner peripheral surface of the inner cylindrical portion 35 over the entire circumference to seal the outflow opening 36. Furthermore, in order to enhance the sealing effect, an annular seal projection 45 a is provided on the outer peripheral surface of the closed wall 45. In the present embodiment, the housing space S is sealed by the base portion 30 and the cover portion 40 in the closed state shown in FIGS. 1 and 2 and the removable state shown in FIGS.

  The closing wall 45 may not necessarily be in contact with the inner cylindrical portion 35 as long as the movement of the contents T from the accommodation space S to the measurement space 34 can be restricted. Further, in the measurable state shown in FIG. 8, an interval through which the contents T can pass is formed between the closed wall 45 and the inner cylindrical portion 35.

  Further, on the inner side in the radial direction of the closed wall 45, a convex portion 46 hanging from the top wall 43 is provided. The convex part 46 is a structure for smoothing the movement of the content T from the accommodation space S to the measurement space 34. That is, by providing the convex portion 46, in the process of moving the contents T from the accommodation space S to the measurement space 34, the contents T enter the inside of the closed wall 45 and become difficult to move to the measurement space 34 Problems can be prevented. In addition, although the convex part 46 can be made into several cylindrical rib arrange | positioned coaxially, for example, it is not restricted to this, It can be set as arbitrary shapes.

  Further, the lower surface 46 a of the convex portion 46 is inclined upward outward in the radial direction from the center of the ceiling wall 43. By tilting the lower surface 46a of the convex portion 46 toward the measuring space 34 in this manner, the movement of the contents T from the accommodation space S to the measuring space 34 becomes smoother (see FIG. 8).

  In the upper peripheral wall 42, an opening 42a (discharge port) for taking out the contents T accommodated in the measuring space 34 is formed. In the present example, the circumferential position of the opening 42a coincides with the circumferential position of the guide protrusion 44, but the present invention is not limited to this. By setting the position of the opening 42a to the outlet 34b of the measuring space 34 by the rotation operation of the cover portion 40 and making it possible to take out (refer to FIGS. It becomes. In the state where the outlet 34b of the measuring space 34 is not opened by the opening 42a (including the closed state or the measurable state), the outlet 34b of the measuring space 34 is closed by the lower peripheral wall 41 or the upper peripheral wall 42 ( 1 and 8). By closing the outlet 34 b of the measuring space 34 as described above, it is possible to prevent unintentional dropping of the contents T in the measuring space 34 and to prevent dust and the like from entering the measuring space 34. The position of the opening 42a is not limited to one, and may be provided in a plurality of places. In any case, the inlet 34a and the outlet 34b of the measuring space 34 are not simultaneously opened.

  Here, FIG. 6 is a developed view of the outer peripheral surface of the mounting cylindrical portion 31. In this example, two guide grooves 50 of the same shape are provided at an interval of 180 ° (equal intervals in the circumferential direction) There is. The guide groove 50 is a groove into which the guide protrusion 44 of the cover 40 enters. When the cover 40 is rotated relative to the base 30, the guide projection 44 moves along the guide groove 50, whereby the moving direction of the cover 40 can be guided in a predetermined direction.

  In this example, each guide groove 50 extends over the range of 180 ° on the outer peripheral surface of the mounting cylinder portion 31 so that the cover portion 40 can be rotated within the range of 180 ° with respect to the base portion 30. doing. Note that the extension range of the guide groove 50 in the circumferential direction can be changed as appropriate, and may be continuous over the entire circumference.

  As shown in FIGS. 5 and 6, the guide groove 50 has a lower horizontal portion 51, an inclined portion 52 and an upper horizontal portion 53. The lower horizontal portion 51 and the inclined portion 52 are continuous via the lower bending portion 54, and the inclined portion 52 and the upper horizontal portion 53 are continuously formed via the upper bending portion 55. . Thus, the guide groove 50 extends continuously from the initial position 56 which is the end of the lower horizontal portion 51 to the end position 57 which is the end of the upper horizontal portion 53. The lower horizontal portion 51 and the upper horizontal portion 53 extend in the circumferential direction perpendicular to the rotation axis of the base portion 30, and the inclined portion 52 is inclined with respect to the circumferential direction. When the guide projection 44 moves along the inclined portion 52 by the rotation operation of the cover portion 40, the cover portion 40 rotates with respect to the base portion 30, and the axial direction along the rotation axis (vertical direction in FIG. Displace to). In the present example, the rotation axis of the cover 40 coincides with the central axis C of the container 1. The shape of the guide groove 50 is not limited to the illustrated example, and for example, only the lower horizontal portion 51 and the inclined portion 52 may be provided without providing the upper horizontal portion 53.

  In the closed state of the container 1 shown in FIGS. 1 and 2, the guide protrusion 44 is disposed at the initial position 56 of the guide groove 50 shown in FIG. In the closed state, as shown in FIGS. 1 and 2, both the inlet 34a and the outlet 34b of the measuring space 34 are closed.

  While the cover portion 40 is rotated relative to the base portion 30 from the closed state, and while the guide projection 44 is moving along the lower horizontal portion 51, the axial position of the cover portion 40 with respect to the base portion 30 (cover The height position of the portion 40 does not change, and the inlet 34 a of the measuring space 34 is always closed by the closing wall 45. When the guide projection 44 is located at the lower bending portion 54, the opening 42a overlaps the outlet 34b of the measuring space 34, and the outlet 34b is opened.

  When the cover portion 40 is further rotated and the guide projection 44 moves along the slope portion 52 beyond the lower bending portion 54, the cover portion 40 is gradually moved upward with respect to the base portion 30 while being rotated. The entrance 34a of the space 34 gradually opens.

  When the guide projection 44 is disposed on the upper horizontal portion 53 from the upper bending portion 55 to the end position 57 beyond the inclined portion 52, the cover portion 40 is most distant in the axial direction from the base portion 30. In this state, the inlet 34 a of the measuring space 34 closed in the closed wall 45 is opened, and the contents T can be moved into the measuring space 34. In this state, the content T in the accommodation space S can be moved into the measurement space 34 by tilting the container 1 so that the measurement space 34 is at the lower side (see FIG. 8). Then, when the cover portion 40 is rotated in the reverse direction and the guide projection 44 is disposed from the upper horizontal portion 53 to the lower bending portion 54 via the inclined portion 52, the inlet 34a of the measuring space 34 is closed again. Closed by In addition, when the guide projection 44 is positioned at the lower bending portion 54, the opening 42a overlaps with the outlet 34b of the measuring space 34, and the outlet 34b of the measuring space 34 is opened by the opening 42a. The contents T in the space 34 can be taken out (see FIGS. 9 and 10). By tilting the container 1 with the opening 42 a downward, the contents T in the measuring space 34 can be easily removed from the opening 42 a.

  As described above, in the container 1 of the present embodiment, when the cover portion 40 is turned, the inlet 34 a of the measuring space 34 is opened and the outlet 34 b is closed, and the inlet 34 a is closed. The outlet 34b is configured to be selectable in an open removable state.

  In addition, when taking out only a predetermined amount of contents T using the container 1, first, after the contents T of a predetermined amount are moved from the accommodation space S to the measurement space 34 in a state where measurement is possible (see FIG. 8) The content T is taken out as the removable state. That is, by separately performing an operation of measuring using the measuring space 34 capable of containing only a predetermined amount of the content T and an operation of taking out the measured content T, only the predetermined amount of the content T can be simplified. And, it is possible to take out with high accuracy.

  That is, according to the container 1, since the inlet 34a and the outlet 34b of the measurement space 34 are not simultaneously opened, there is a problem that a large amount of content T exceeding a predetermined amount is ejected when the container 1 is inclined. Can be prevented.

  In addition, since it is not necessary to put a hand inside the container 1 and pick out the contents T, even if the contents T are small or slippery, only a predetermined amount of the contents T can be easily and easily made high. It can be taken out with accuracy.

  Moreover, in the container 1 of this embodiment, when taking out the contents T, it is necessary to make the cap 2 in the state which can be taken out without fail. As described above, in the removable state, the closing wall 45 seals the outflow opening 36 of the base portion 30, and the housing space S is sealed. Therefore, according to the container 1 of this embodiment, since the accommodation space S is necessarily sealed when taking out the contents T, it is possible to suppress the quality deterioration of the contents T due to the contact with the outside air.

  Further, in the container 1 of the present embodiment, it is possible to select the closed state in which both the inlet 34 a and the outlet 34 b are closed, so that dust intrudes into the measuring space 34 and the contents T when not in use, such as during distribution. Can be prevented more reliably.

  Moreover, in the container 1 of this embodiment, the storage space S can be sealed by the base portion 30 and the cover portion 40, so that the quality deterioration of the contents T and the like can be suppressed.

  In addition, the movement of the contents T from the accommodation space S to the measurement space 34 is smoothed by the configuration of the inclined surface 35 a of the inner cylindrical portion 35 in the base portion 30 and the convex portion 46 of the cover 40. The introduction of the content T to the target will be performed more reliably.

  Further, the provision of the restricting portion 34c reduces the possibility of the contents T temporarily accommodated in the measuring space 34 unintentionally returning to the accommodating space S. It is possible to take out only the contents T.

  Further, by providing the combination of the guide groove 50 of the base portion 30 and the guide projection 44 of the cover portion 40 at two places in the circumferential direction of the cap 20, rotational movement of the cover portion 40 with respect to the base portion 30 and the rotational movement The accuracy of the accompanying axial movement can be enhanced. From such a viewpoint, it is preferable that a plurality of combinations of the guide groove 50 and the guide protrusion 44 be provided in the circumferential direction, and furthermore, in order to cause the guide effect of the guide groove 50 and the guide protrusion 44 to act evenly in the circumferential direction It is more preferable that the combination of the guide groove 50 and the guide protrusion 44 be equally disposed in the circumferential direction.

  Further, by making at least a part of the cover portion 40 transparent or translucent, it is preferable to configure the inside of the measuring space 34 so as to be visible from the outside, and according to this, the contents T are accommodated in the measuring space 34 It is possible to easily check whether or not it has been done, and the convenience is improved. From the same point of view, for example, it is more preferable that the upper wall 39 b and the like of the base portion 30 be transparent or translucent.

  Figures 11 and 12 show a dispensing container 2 according to another embodiment of the present invention. The base portion 30 of the container 2 has a first measuring space 34 and a second measuring space 134 of different sizes provided circumferentially spaced apart.

  The first measuring space 34 can accommodate the contents T of only one grain, and the second measuring space 134 can accommodate only the contents T of two grains. Along with this, the upper peripheral wall 42 of the cover 40 is formed with a first opening 42a spaced apart in the circumferential direction and a second opening 142a larger than the first opening 42a.

  When the contents T are taken out using the container 2, for example, the inlet 34a, 134a of the measuring space 34, 134 is opened, and the outlet 34b, 134b of the measuring space 34, 134 is closed in the measureable state. The container 2 is inclined and weighed so that the content T is accommodated in one of the weighing spaces 34, 134. Specifically, when it is desired to take out only one particle T, the first measuring space 34 is inclined downward, and when it is desired to take out only two particles T, the second measuring space 134 is downward. Tilt the container 2 to become.

  Next, the cover portion 40 is rotated until the inlets 34a and 134a of the metering spaces 34 and 134 are closed and the outlets 34b and 134b of the metering spaces 34 and 134 are opened, and the contents T are accommodated. The container 2 is inclined to take out the contents T so that any one of the measurement spaces 34, 134 faces downward.

  As described above, by providing the base portion 30 with a plurality of measuring spaces 34, 134 having different sizes and spaced apart in the circumferential direction, a desired amount (in the present example, either one grain or two grains) is provided. Can be selected and taken out. In the base portion 30, three or more measurement spaces may be provided so as to be separated in the circumferential direction, and the amount of the content T to be taken out from the three or more options may be selected.

  It is needless to say that the present invention is not limited to the above embodiment, and various modifications can be made without departing from the scope of the invention. For example, in the above embodiment, the guide groove 50 is provided on the outer peripheral surface of the base portion 30, and the guide projection 44 is provided on the inner peripheral surface of the cover portion 40 facing the outer peripheral surface of the base portion 30 The reverse is also possible. That is, a guide protrusion may be provided on the outer peripheral surface of the base portion 30, and a guide groove may be provided on the inner peripheral surface of the cover portion 40.

1, 2: Fixed quantity taking out container (container)
Reference Signs List 10: container main body 11: opening 11a: opening 11b: engagement convex portion 11c: rotation suppressing portion 12: body portion 13: bottom 20: cap 30: base portion 31: mounting tube portion 31a: protrusion 31b: rotation suppressing portion 32: Partition 33: Seal cylinder 34, 134: Measuring space 34a, 134a: Entrance of measuring space 34b, 134b: Exit of measuring space 34c: Regulating part 35: Inner cylinder 35a: Sloped surface 36: Outflow opening 37: Outer circumference Wall 38: Inner peripheral wall 39a: Side wall 39b: Upper wall 40: Cover portion 41: Lower peripheral wall 42: Upper peripheral wall 42a, 142a: Opening (discharge port)
43: ceiling wall 44: guide projection 45: closed wall 45a: seal projection 46: convex portion 46a: lower surface of convex portion 50: guide groove 51: lower horizontal portion 52: inclined portion 53: upper horizontal portion 54: lower bending Part 55: Upper bend 56: Initial position 57: End position C: Central axis S: Housing space T: Contents

Claims (8)

A container body having a storage space for granular contents;
A cap attached to the mouth of the container body and capable of removing a predetermined amount of the contents;
The cap is
A base portion mounted on the mouth portion and having a measuring space capable of containing only a predetermined amount of contents;
And a cover portion that covers the base portion from the outside and is rotatably held with respect to the base portion,
By moving a guide projection provided on the other along the guide groove formed on either the outer peripheral surface of the base portion or the inner peripheral surface of the cover portion facing the outer peripheral surface of the base portion The cover portion is axially displaced with respect to the base portion in response to the pivoting operation of the cover portion with respect to the base portion, and the communication is performed with the accommodation space according to the axial displacement of the cover portion. The inlet of the metering space is configured to open and close,
By turning the cover,
A meterable state in which the inlet of the measuring space is opened and the outlet of the measuring space in communication with the outside is closed, and the outlet of the measuring space is closed and the outlet of the measuring space is open The dispensing container, which is configured to be selectable with the state. By turning the cover,
The dispensing container according to claim 1, wherein a blocked state in which the inlet of the measuring space is closed and the outlet of the measuring space is closed is also selectable.   The fixed quantity removal container according to claim 2, wherein in the closed state, the accommodation space is configured to be sealed by the base portion and the cover portion. The cover portion is
A cylindrical lower peripheral wall provided with the guide protrusion;
An upper peripheral wall provided above the lower peripheral wall and formed with an opening for opening the outlet of the measuring space;
The fixed amount dispensing container according to any one of claims 1 to 3, further comprising: a top wall covering an upper end of the upper peripheral wall and provided with a closed wall for closing an inlet of the measurement space.   The inlet of the measurement space closed by the closing wall is opened by axially separating the cover from the base by the turning operation of the cover. The fixed amount removal container described in 4.   The fixed quantity removal container according to any one of claims 1 to 5, wherein the base portion has a plurality of measurement spaces of different sizes provided circumferentially spaced apart.   The fixed quantity according to any one of claims 1 to 6, wherein a combination of the guide groove and the guide protrusion corresponding to the guide groove is provided at a plurality of places separated in the circumferential direction of the cap. Takeout container.   The quantitative dispensing container according to any one of claims 1 to 7, wherein at least a part of the cover portion is transparent or translucent, and the inside of the measuring space is configured to be visible from the outside.

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