JP4843278B2 - Weighing container - Google Patents

Description

The present invention relates to a measuring container that accommodates the contents of an indefinite form such as powder or liquid and measures and takes out a desired amount.

  Conventionally, there has been a measuring container that accommodates an irregular shape such as powder or granule and measures and takes out a desired amount. Such a measuring container includes a container main body for storing powder and the like, a partition wall fitted into the opening of the container main body to close the opening, an input port provided in a part of the partition wall, and an input A measuring container attached to face the mouth and an outlet provided in a part of the measuring container are provided.

In such a method of using the measuring container, first, the container body is inverted, and the powder or the like is poured into the measuring container from the inlet of the inner plug. Next, put the container body upright, deposit powder etc. horizontally in the weighing container and measure accurately, open the outlet provided in the container and turn the container body upside down again to measure the powder etc. It is something to take out. Here, when the container body is inverted to take out the powder or the like, the structure is such that the powder or the like does not directly come out from the inlet of the inner plug to the outlet.
Japanese Patent Laid-Open No. 9-110063 JP 11-115960 A

  In the case of the prior art, a rotating operation for inverting the container main body has to be performed twice when measuring and taking out the powder, and the operation is troublesome. In addition, although there is a thing which does not need to invert a container main body twice, the structure is complicated or the extraction operation which rotates or slides a closing member is required, and operation was troublesome.

  The present invention has been made in view of the above-mentioned problems of the prior art, and easily and accurately weighs a necessary amount of an amorphous material such as a liquid or powder as a content with a simple structure. It is an object to provide a weighing container that can be taken out.

The present invention provides a container main body in which a container opening is formed at one end and accommodates the contents of an indefinite shape, an inner stopper attached to the container opening, the container opening of the container main body provided in the inner stopper A bottom plate portion that closes the bottom plate portion, a weighing chamber inlet that is formed through the bottom plate portion and is provided between the center and the peripheral portion of the bottom plate portion, and has an opening on one side that surrounds the three sides of the weighing chamber inlet. The top portion with the top surface formed by the wall portion rising from the bottom plate portion and the front end portion of the wall portion being closed with the top surface facing the metering chamber inlet, and the opening portion of the top surface introducing portion A guide portion that is formed facing the peripheral side of the bottom plate portion so as to sandwich and protrudes from the top surface of the introduction portion with the top surface and is provided in a U-shape, and is attached to the inner plug and above the inner plug Transparent cover member that closes the space and forms a measuring chamber with the bottom plate portion , The center and the said top surface with inlet portion than the position a and the guide portion that does not face the metering chamber inlet in said plug a between the peripheral portion of the formed through said cover member said cover member A take-out port formed at a close position is provided, and the container body is inclined with the take-out port facing upward, and the required amount of the contents is stored in the measurement chamber inside the cover member from the measurement chamber inlet. , By turning the container body in the inclined state so that the outlet is on the lower side and rotating around the central axis of the container body, the measured content is taken out from the outlet, when the outlet is on the bottom is a weighing container which the opening of the attached top inlet portion opening direction of clamping free the guide portion is arranged substantially upward.

Further, the present invention provides a container main body in which a container opening is formed at one end and accommodates the contents of the irregular shape, an inner stopper attached to the container opening, the container opening of the container main body provided in the inner stopper A bottom plate portion that closes the portion, an elongated weighing chamber inlet formed through the bottom plate portion and provided between a center and a peripheral portion of the bottom plate portion, and one end portion sandwiching the weighing chamber inlet and one end portion A pair of guide walls that are closed and have an opening at the other end and formed along the peripheral edge of the bottom plate portion, and a space between the bottom plate portion that is attached to the inner plug and closes the space above the inner plug A transparent cover member that forms a measuring chamber, and a position that is formed through the cover member between the center and the peripheral portion of the cover member and does not face the measuring chamber inlet of the inner plug. Position close to the closed ends of the pair of guide walls A formed outlet is provided, the container body is tilted with the outlet facing upward, and a necessary amount of the contents is stored from the inlet of the measuring chamber into the measuring chamber inside the cover member, By turning the container body in the inclined state so that the outlet is downward and rotating around the central axis of the container body, the measured content is taken out from the outlet, and the outlet is It is a measuring container arranged so that the opening direction of the guide wall is substantially upward when it goes down .

Further, the present invention provides a container main body in which a container opening is formed at one end and accommodates the contents of the irregular shape, an inner stopper attached to the container opening, the container opening of the container main body provided in the inner stopper A bottom plate portion that closes the portion, a weighing chamber inlet formed through the bottom plate portion and provided between a center and a peripheral portion of the bottom plate portion, and formed along a part of the weighing chamber inlet, A first guide wall formed from a peripheral part to a center part of the bottom plate part, a second guide wall formed perpendicular to the first guide wall and along a part of the inlet of the measuring chamber, A transparent cover member that is attached to the inner plug and closes an upper space of the inner plug to form a measuring chamber with the bottom plate portion, and a center and a peripheral edge portion of the cover member that are formed through the cover member. At a position that does not face the weighing chamber entrance A take-out port formed at a position opposite to the weighing chamber inlet with the first guide wall interposed therebetween is provided, and the container body is tilted with the take-out port facing upward so that a necessary amount is obtained from the weighing chamber inlet. Is stored in the weighing chamber inside the cover member, and the direction of the container body is rotated around the central axis of the container body in the inclined state so that the outlet is located downward. Thus, the measured contents are taken out from the outlet, and when the outlet goes down, the contents flow into the measuring chamber from the inlet of the measuring chamber by the first and second guide walls. It is a weighing container that prevents Furthermore, the measuring chamber may be one scale for weighing the contents of the reservoir to said metering chamber.

  The measuring container according to the present invention has a simple structure and can be used to accurately measure and take out a necessary amount of an indefinite shape such as a liquid or powder as a content by a simple operation. This improves the handleability of the material consisting of powder and fluid, and greatly improves the work efficiency at, for example, cooking, washing, other household work, and the work site.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 and 2 show a first embodiment of the present invention. A measuring container 10 of this embodiment includes a bottomed container body 12, and a cylindrical container opening is formed at the upper end of the container body 12. FIG. The part 14 is integrally formed. A male screw 16 is formed on the outer peripheral surface of the container opening 14. And the inside plug 18 used as a measuring device is attached to the front-end | tip part 14a of the container opening part 14. As shown in FIG.

  The inner plug 18 is integrally provided with a disc-shaped bottom plate portion 20 that abuts the tip end portion 14 a of the container opening 14 and closes the container opening 14. The bottom surface 20a of the bottom plate 20 that is located inside the container main body 12 is a cylinder that is fitted and sealed inside the container opening 14 of the container main body 12 slightly inside the peripheral edge of the bottom plate 20. The insertion part 22 is provided. Further, a cylindrical mounting tube portion 24 having a diameter larger than that of the insertion portion 22 is integrally formed on the peripheral surface portion of the lower surface 20 a of the bottom plate portion 20. The mounting cylinder 24 is fitted to the outside of the container opening 14 of the container body 12, and a female screw 26 that is screwed to the male screw 16 of the container opening 14 is formed on the inner peripheral surface.

  A cylindrical side wall 28 having a slightly larger diameter than the insertion portion 22 is provided on the upper side surface 20 b of the bottom plate portion 20 so as to protrude outward and upward. On the outer peripheral surface of the side wall portion 28, rotation prevention protrusions 29 of a cover member 38 of the measuring chamber 45 described later are formed at substantially equal intervals along the circumference.

  As shown in FIG. 2, the bottom plate portion 20 is formed with a weighing chamber inlet 30 that penetrates the bottom plate portion 20 in and out. The measuring chamber inlet 30 is a through hole formed eccentrically at a predetermined position between the center and the peripheral edge of the upper side surface 20b. The shape of the through hole of the measuring chamber inlet 30 is formed by a straight line 30a substantially parallel to the radial direction of the bottom plate portion 20 and a U-shaped curve 30b connecting both ends of the straight line 30a. The curved line 30 b is curved in a direction from the peripheral side of the bottom plate part 20 in the counterclockwise direction when viewed from the upper side surface 20 b side of the bottom plate part 20.

  On the upper side surface 20b of the bottom plate part 20, an introduction part 32 with a top surface is provided in the vicinity of the weighing chamber inlet 30. In the top surface introduction portion 32, a wall portion that surrounds the three sides of the weighing chamber inlet 30 rises from the upper side surface 20 b at a substantially right angle, and the tip of the wall portion is closed by a top surface facing the weighing chamber inlet 30. The top surface of the introduction unit 32 with the top surface is located approximately in the middle between the upper surface part 42 of the measuring chamber 45 and the bottom plate part 20 by a cover member 38 and the like described later.

  Here, the shape of the wall portion of the introduction portion 32 with the top surface is formed along a U-shaped curve and a straight line along the peripheral edge portion of the measuring chamber inlet 30. An opening 34 is formed in the straight portion of the top surface introduction portion 32 by removing a part of the wall portion. The guide portion 36 erected on the bottom plate portion 20 so as to sandwich the opening 34 is continuously provided in the vicinity of the opening 34 in the introduction section 32 with the top surface. The guide portion 36 is formed in a U shape having a wall portion which is a pair of plate-like members formed from the vicinity of both ends of the opening portion 34 along the opening direction of the opening portion 34. The guide portion 36 has a larger amount of protrusion from the upper side surface 20b than the introduction portion 32 with the top surface, and the U-shaped bottom portion located between the pair of wall portions protrudes above the opening portion 34. Yes. The direction of the pair of wall portions of the guide portion 36 is obliquely clockwise from the weighing chamber inlet 30 to the peripheral edge portion of the bottom plate portion 20, and is along the tangential direction.

A transparent cover member 38 is attached to the space above the inner plug 18. The cover member 38 is fitted with the side wall portion 28 of the inner plug 18, and is provided with a cylindrical lateral side surface 40 that is flush with the outer peripheral surface of the mounting tube portion 24. On the lateral side surface 40 of the cover member 38, a circular upper surface portion 42 continuous from the front end portion is integrally provided. The lateral side surface 40 is locked while the inner peripheral surface is in contact with the side wall portion 28 of the inner plug 18. At a predetermined position on the inner peripheral surface of the lateral side surface 40, a concave portion 43 into which the rotation prevention projection 29 of the inner plug 18 is fitted is formed. Here, a space surrounded by the lateral side surface 40 of the cover member 38, the upper surface portion 42, and the inner plug 18 is defined as a measuring chamber 45.

  An outlet 44 is provided on the upper surface portion 42 of the cover member 38. The position of the outlet 44 is between the center of the upper surface portion 42 and the peripheral portion of the upper surface portion 42 when the cover member 38 is attached to the inner plug 18, and in the vicinity of the introduction portion 32 with the top surface of the inner plug 18. It is provided on the opposite side of the guide portion 36, that is, at a position slightly moved counterclockwise on the drawing. The outlet 44 is formed by a through hole formed in the upper surface portion 42 and a cylindrical portion formed around the through hole. The diameter of the outlet 44 is, for example, about one quarter of the diameter of the bottom plate 20. A cap 46 is detachably attached to the tip of the cylindrical portion of the outlet 44 and is closed so as to be opened and closed. The cap 46 is provided with a closing plate that closes the tip of the outlet 44 and a pair of concentric cylindrical portions that are formed at right angles to the closing plate and have different diameters, and the pair of cylindrical portions is the cylindrical portion of the outlet 44. It comes into contact with the inside and outside, and is detachably locked.

  As shown in FIG. 2, a scale 54 is formed on the upper surface portion 42 of the cover member 38 by surface irregularities. The scale 54 is provided at a position of the upper surface portion 42 that is moved in a clockwise direction slightly from a position on the opposite side across the center of the outlet 44. When the outlet 44 is located at the upper left and the metering chamber entrance 30 of the inner plug 18 is located at the upper right, the scale 54 is in a state of being provided below the center. At this time, the three reference lines provided on the scale 54 are Located almost horizontally. A numerical value is displayed on the left side of each reference line.

  Next, the usage method of this measuring container 10 is demonstrated. First, the cap 46 is removed from the outlet 44, and the outlet 44 is held at the upper left and the measuring chamber inlet 30 of the inner plug 18 is located at the upper right as shown in FIG. The shaft is tilted from the horizontal so as to approach the slope at which the metering chamber inlet 30 is positioned below. Thereby, the powder 56 accommodated in the container main body 12 enters the measuring chamber 45 from the measuring chamber inlet 30 of the inner plug 18 so that the powder 56 does not diffuse in the introduction portion 32 with the top surface. Then, it passes through the inside of the guide portion 36 and is injected into the vicinity of the lateral surface 40 of the cover member 38. The injected powder 56 flows downward along the inner peripheral surface of the lateral surface 40, and the substantially horizontal upper surface is parallel to the reference line of the scale 54, so that the volume is measured visually.

  At this time, since the top surface of the introduction unit 32 with the top surface is provided at a position closer to the bottom plate part 20 than the upper surface part 42 of the cover member 38, the powder 56 that has dropped from the opening 34 of the guide part 36. Then, the particles are sequentially deposited from the bottom plate part 20 side of the measuring chamber 45 and are measured at a uniform level. If the cover member 38 is deposited first from the upper surface portion 42, it is deposited on the upper surface portion 42 side, making it difficult to check the amount of the powder 56 stored in the measuring chamber 45.

  Then, after accumulating in a desired volume, the container body 12 is rotated about the central axis counterclockwise in FIG. 2B as shown in FIG. Then, the take-out port 44 moves downward, and the powder 56 passes through the take-out port 44 and is taken out to the outside. At this time, the weighing chamber inlet 30 is positioned upward, and the top-faced introduction portion 32 and the guide portion 36 are opened upward to prevent the powder 56 from being newly added from the weighing chamber inlet 30. At this time, the guide portion 36 blocks the powder 56 that slightly overflows, and reliable weighing and dispensing are possible. Alternatively, the cap 46 may be weighed with the cap 44 attached to the outlet 44, and then the cap 46 may be removed to take out the contents. Thereby, there is no fear of spilling the powder 56 inadvertently during the weighing operation.

  According to the weighing container 10 of this embodiment, during weighing, the powder 56 is gently moved without being diffused and deposited by the top-faced introduction portion 32 and the guide portion 36 formed at the weighing chamber inlet 30. Accurate measurement. Thereafter, when the powder 56 is taken out and the take-out port 44 of the cover member 38 is tilted downward, the top-faced introduction portion 32 and the guide portion 36 formed in the weighing chamber inlet 30 are provided with the opening 34. Is facing upward, there is no need to raise or change the container body 12, and the measured amount does not change. The powder 56 can be taken out as it is by rotating the container body 12 around the central axis of the container body 12 in an inclined state after weighing. And it does not spill carelessly at the time of measurement and taking out of the powder 56, and can be used in peace. Further, since the cover member 38 is transparent and the inside thereof is easily visually recognized, anyone can easily take out the required amount of powder 56. For example, when a seasoning is added as the powder 56, a necessary amount of seasoning can be taken out, which improves the cooking efficiency and is convenient. When not in use, it can be conveniently stored as a seasoning storage container.

  Next, a second embodiment of the present invention will be described with reference to FIG. Here, the same members as those of the above-described embodiment are denoted by the same reference numerals, and description thereof is omitted. In the measuring container 58 of this embodiment, the inner stopper 18 is attached to the container opening 14 of the container main body 12, and the measuring chamber inlet 60 is formed in the bottom plate part 20 of the inner stopper 18. The weighing chamber inlet 60 is a through hole formed at a predetermined position between the center of the upper side surface 20b and the peripheral portion, and the shape of the through hole of the weighing chamber inlet 30 is along the radial direction from the center of the bottom plate portion 20. And a pair of straight lines intersecting at right angles to each other, and the ends of the straight lines that are separated from each other reach the peripheral edge of the bottom plate portion 20 and are formed in a sector shape formed along the peripheral edge.

  On the upper side surface 20b of the bottom plate portion 20, an introduction portion 66 with a top surface is provided in the vicinity of the weighing chamber inlet 60. The top surface-equipped introduction portion 66 has a wall portion that surrounds the three sides of the weighing chamber inlet 60 from the upper side surface 20 b at a substantially right angle, and a tip portion of this wall portion is closed by a plate portion facing the weighing chamber inlet 60. Here, the shape of the wall portion of the top surface introducing portion 66 is formed in a sector shape along the peripheral edge portion of the measuring chamber inlet 60. The straight portion of the top surface introduction portion 66 has an opening 68 formed by cutting a wall portion. The guide portion 70 is continuously provided in the vicinity of the opening 68 in the top surface introduction portion 66. The guide portion 70 is formed in a U shape having a pair of wall portions formed along the opening direction of the opening 68 from both ends of the opening 68. The guide portion 70 has a larger protruding amount from the upper side surface 20 b than the top-faced introduction portion 66, and the U-shaped bottom portion located between the pair of wall portions protrudes above the opening 68. Yes. The direction of the pair of wall portions of the guide portion 70 is clockwise from the weighing chamber inlet 60 and is tangential.

  A transparent cover member 38 is attached to the outside of the inner plug 18, and an outlet 72 is provided on the upper surface portion 42 of the cover member 38. The position of the outlet 72 is counterclockwise between the center of the upper surface portion 42 and the peripheral portion of the upper surface portion 42 when the cover member 38 is attached to the inner plug 18. It is provided at a position slightly moved in the direction. The diameter of the outlet 72 is formed to be slightly smaller than about half of the bottom plate portion 20.

  Next, a method of using the weighing container 58 will be described. First, as shown in FIG. 3A, the outlet 72 is held at the upper left and the measuring chamber inlet 60 of the inner plug 18 is located at the upper right, and the container body 12 is tilted so that the central axis approaches the horizontal. The powder 56 accommodated in the container body 12 enters the measuring chamber 45 from the measuring chamber inlet 60 of the inner plug 18 and flows toward the opening 68 so that the powder 56 does not diffuse in the introduction portion 66 with the top surface. Then, it passes through the inside of the plate-shaped guide portion 70 and is injected into the vicinity of the lateral side surface 40 of the cover member 38. The injected powder 56 flows downward along the inner peripheral surface of the lateral surface 40, and the substantially horizontal upper surface is parallel to the reference line of the scale 54, so that the volume is measured visually.

After accumulating in a desired volume, the container body 12 is rotated counterclockwise around the central axis as shown in FIG. Then, the take-out port 72 moves downward, and the powder 56 passes through the take-out port 72 and is taken out to the outside. At this time, the weighing chamber inlet 60 is positioned upward, the top-faced introduction portion 66 and the plate-shaped guide portion 70 are opened upward to prevent the powder 56 from being newly added from the weighing chamber inlet 60. .

According to the measuring container 58 of this embodiment, there is an effect similar to that of the above embodiment, and the area of the measuring chamber inlet 60 of the inner plug 18 and the outlet 72 of the cover member 38 is set large, Even powders 56 having a large particle diameter or fine tablets can be smoothly weighed and taken out.

  Next, a third embodiment of the present invention will be described with reference to FIG. The measuring container 74 of this embodiment mainly contains the liquid 75. An inner stopper 18 is attached to the container opening 14 of the container body 12, and a measuring chamber inlet 76 is formed in the bottom plate portion 20 of the inner stopper 18. The measuring chamber inlet 76 is formed in a circular arc shape along a slightly inner side of the peripheral edge portion of the bottom plate portion 20 and a belt-like curve. It is formed over a length slightly shorter than about a quarter of the peripheral edge of the bottom plate 20.

On the upper side surface 20b of the bottom plate portion 20, a guide wall 78 as a guide portion is provided so as to rise from the upper side surface 20b at a substantially right angle around the weighing chamber inlet 76. The shape of the guide wall 78 is a deformed U-shape consisting of a pair of curved lines along the longitudinal peripheral edge of the measuring chamber inlet 76 and a straight line connecting the ends of the curved portion in the counterclockwise direction on the drawing. Is formed. Of the guide wall 78, the end portion of the direction clockwise, in the open mouth 80. The inner plug 18 is liquid-tightly fixed to the lower opening of the transparent cover member 38 by fitting the bottom plate 20 from the inside. The upper surface portion 42 of the cover member 38 is provided with an outlet 82, and the diameter of the outlet 82 is formed to be about a quarter of the bottom plate portion 20.

Next, a method of using the measuring container 74 will be described. First, as shown in FIG. 4A, the outlet 82 is held at the upper left and the measuring chamber inlet 76 of the inner plug 18 is located at the upper right, and the container body 12 is tilted so that the central axis approaches the horizontal. At this time, for example, due to the action of the surface tension of the liquid, replacement of the liquid 75 in the container main body 12 with the air outside the container main body 12 is delayed, so that the contents are not introduced even if the contents are introduced from the measuring chamber inlet 76 to the measuring chamber 45. The phenomenon may occur. To prevent this, it is provided longer toward the measuring chamber entrance 76 to the apertures 80 of the guide wall 78. Accordingly, when matching the longitudinal direction of the measuring chamber entrance 76 in the vertical direction during metering, a pressure difference occurs in the vertical direction, the ends of the apertures 80 and the opposite side of the guide wall 78, i.e. from the upper side to the container body 12 It enters the air smoothly liquid 75 is introduced from the open mouth 80 in place of it to the metering chamber 45.

The liquid 75 that has been housed in the container body 12 from the metering chamber inlet 76 of the inner plug 18 enters the metering chamber 45, from the open mouth 80 through the guide wall 78, injected into the lateral side 40 near the cover member 38 Is done. When the container body 12 is rotated around the central axis as shown in FIG. 4 (b) and counterclockwise in FIG. 4 (b) as shown in FIG. 75 is taken out through the outlet 82. At this time, the measuring chamber entrance 76 is positioned above the open mouth 80 is open upward of the guide wall 78, since the non-open port 80 is closed, the inside of the guide wall 78 is filled with liquid 75, open The liquid level becomes horizontal at the port 80, and the pressure difference is eliminated in the vertical direction of the measuring chamber inlet 76. Therefore, the liquid 75 in the container body 12 by the surface tension and the like, never emerges from apertures 80. Therefore, only the liquid 75 in the measuring chamber 45 is taken out from the outlet 82. The measuring chamber inlet 76 having a shape that is long in the vertical direction can be satisfactorily weighed and poured out in contents such as powder and granules other than the liquid 75.

  According to the measuring container 74 of this embodiment, there is an effect similar to that of the above embodiment, and the liquid 75 can be easily and accurately measured and smoothly taken out.

  Next, a fourth embodiment of the present invention will be described with reference to FIGS. In the measuring container 84 of this embodiment, an inner stopper 86 is attached to the container opening 14 of the container body 12. The inner plug 86 is provided with a cylindrical insertion portion 88 fitted to the inner peripheral surface of the container opening 14, and the container opening is provided at an end of the insertion portion 88 located outside the container main body 12. A flange portion 90 that abuts on the upper end surface of the portion 14 is formed to make a round. A bottom plate portion 92 that closes the container opening 14 is integrally formed at an end portion of the insertion portion 88 opposite to the flange portion 90.

  In the bottom plate portion 92, a measuring chamber inlet 94 is formed. The measuring chamber inlet 94 is a through hole formed at a predetermined position between the center and the peripheral edge of the bottom plate portion 92. The shape of the metering chamber inlet 94 is such that the first straight line 96 and the second straight line 98 that intersect at right angles from the center of the bottom plate portion 92 in the radial direction are different from each other at the separated ends of the first straight line 96 and the second straight line 98. It is a sector formed from a curve that reaches the insertion portion 88 and extends along the insertion portion 88. A first guide wall 100 rising from the bottom plate portion 92 is provided along a first straight line 96 provided at a position facing the counterclockwise direction of the measuring chamber inlet 94. The first guide wall 100 reaches a position beyond the center of the bottom plate portion 92 from the insertion portion 88, and its end portion is separated from the measuring chamber inlet 94. In the middle of the first guide wall 100, a second guide wall 102 along a second straight line 98 of the measuring chamber inlet 94 is provided so as to intersect at a right angle. The second guide wall 102 does not reach the insertion portion 88, and a space between the second guide wall 102 and the insertion portion 88 is an opening 113. The protruding amount of the first guide wall 100 and the second guide wall 102 from the bottom plate portion 92 is substantially the same as that of the insertion portion 88 of the inner plug 86.

  A transparent cover plate 104 is fitted and bonded to the inside of the flange portion 90 of the inner plug 86, and a scale 106 is provided on the cover plate 104. The cover plate 104 is provided with an outlet 108 cut out in an arc shape at a position moved counterclockwise in the drawing relative to the first guide wall 100 of the inner plug 86. The outlet 108 is a fan-shaped through-hole formed by a straight line along the first guide wall 100, a straight line that extends in the opposite direction of the second guide wall 102, and the peripheral edge of the cover plate 104.

  A lid member 110 is attached to the container opening 14 of the container body 12 so as to cover the inner plug 86 and the cover plate 104. The lid member 110 is provided with a plate-like upper surface portion 112 that closes the container opening portion 14 and a cylindrical side surface portion 114 that wraps the container opening portion 14, and the inner peripheral surface of the side surface portion 114 has the container opening portion 14. A female screw 116 that is screwed into the male screw 16 is formed.

  Next, a method of using the measuring container 84 will be described. First, the lid member 110 is removed from the container opening 14 of the container body 12 by releasing the screwing. Next, as shown in FIG. 6A, the outlet 108 is held at the upper left, the measuring chamber inlet 94 of the inner plug 86 is held at the upper right, and the container body 12 is tilted so that the central axis approaches the horizontal. The powder 56 contained in the container body 12 enters the measuring chamber 45 from the measuring chamber inlet 94 of the inner plug 86 and enters the measuring chamber 45 so that it does not diffuse through the first guide wall 100 and the second guide wall 102. It flows and is injected from the opening 113 into the vicinity of the insertion portion 88 of the inner plug 86. The injected powder 56 flows downward along the inner peripheral surface of the insertion portion 88, and the substantially horizontal upper surface is parallel to the reference line of the scale 106, and the amount of the volume is measured visually. When the container main body 12 is rotated around the central axis as shown in FIG. 6 (b) and counterclockwise in FIG. 6 (b) as shown in FIG. The body 56 is taken out through the outlet 108. At this time, the weighing chamber inlet 94 is positioned above the drawing, and the first guide wall 100 and the second guide wall 102 prevent the powder 56 from being newly added from the weighing chamber inlet 94.

  According to the measuring container 84 of this embodiment, there is an effect similar to that of the above embodiment, and the powder 56 can be accurately measured and taken out. Since the lid member 110 is screwed into the container opening 14 of the container body 12 and is detachably attached, the lid member 110 prevents entry of moisture and dust, and is also suitable as a container for long-term storage.

  In addition, the measuring container of this invention is not limited to each said embodiment, The shape of each member, a raw material, etc. can be changed freely. The goods to be stored can be measured with respect to a wide variety of forms such as powders, granules, granules, and liquids. Moreover, the measuring container of each embodiment can be selected according to the property of the powder or liquid to be accommodated. Also, tablets can be used. The unit and interval of the scale can be set as appropriate. The sizes of the inlet, the opening, and the outlet of the measurement chamber are appropriately set depending on the size and shape of the powder to be stored, the specific gravity, the fluidity, and the like. For example, as the powder has a small particle size, a spherical shape, a high density, and a high fluidity, reducing the open area improves the weighing operation and the extraction operation.

It is the front view (a) of the measuring container of 1st embodiment of this invention, and the AA longitudinal cross-sectional view (b) of (a). They are the perspective view (a) which shows the measurement state of the measurement container of this embodiment, and the perspective view (b) which shows the state taken out. They are the perspective view (a) which shows the measurement state of the measurement container of 2nd embodiment of this invention, and the perspective view (b) which shows the state taken out. It is the perspective view (a) which shows the measurement state of the measurement container of 3rd embodiment of this invention, and the perspective view (b) which shows the state taken out. It is the front view (a) of the measuring container of 4th embodiment of this invention, and the AA longitudinal cross-sectional view (b) of (a). They are the perspective view (a) which shows the measurement state of the measurement container of this embodiment, and the perspective view (b) which shows the state taken out.

DESCRIPTION OF SYMBOLS 10 Measuring container 12 Container main body 14 Container opening part 18 Inner plug 20 Bottom plate part 24 Mounting cylinder part 28 Side wall part 30 Measuring chamber inlet 32 Top-part introduction part 34 Opening part 36 Guide part 38 Cover member 44 Outlet 45 Measuring chamber 46 Cap 54 Scale

Claims (4)

A container main body having a container opening formed at one end and containing the contents of the irregular shape, an inner stopper attached to the container opening, and a bottom plate provided in the inner stopper and closing the container opening of the container main body A measurement chamber inlet formed through the bottom plate portion and provided between a center and a peripheral portion of the bottom plate portion, and a wall portion having an opening on one side of the measurement chamber inlet. The top portion with the top surface formed by standing up from the bottom plate portion and closed with the top surface facing the entrance of the measuring chamber, and the opening portion of the top surface with the top portion sandwiching the opening portion A guide part formed facing the peripheral side of the bottom plate part and protruding from the top surface of the introduction part with top surface provided in a U shape, and attached to the inner plug to close the upper space of the inner plug A transparent cover member forming a measuring chamber with the bottom plate, and the cover At a position closer to the urging top inlet portion than the position a and the guide portion that does not face the metering chamber inlet in said plug be between the center and the periphery of the cover member is formed through the member A formed outlet is provided,
The container body is tilted with the outlet facing upward to store the required amount of the content from the inlet of the measuring chamber into the measuring chamber inside the cover member, and the container so that the outlet is downward. By rotating the main body in the inclined state around the central axis of the container main body, the measured content is taken out from the outlet, and when the outlet is down, the top surface weighing container openings with inlet portion opening direction of clamping free the guide portion, characterized in that it is arranged substantially upward. A container main body having a container opening formed at one end and containing the contents of the irregular shape, an inner stopper attached to the container opening, and a bottom plate provided in the inner stopper and closing the container opening of the container main body And an elongate weighing chamber inlet formed between the center and the peripheral edge of the bottom plate portion formed through the bottom plate portion, with one end closed and the other end sandwiched between the weighing chamber inlet A metering chamber is formed between a pair of guide walls formed along the peripheral edge of the bottom plate portion and a pair of guide walls that are attached to the inner plug to close the space above the inner plug and the bottom plate portion. A transparent cover member that is formed through the cover member and between the center and the peripheral edge of the cover member and not facing the metering chamber inlet of the inner plug, and the pair of guide walls Extraction formed near the closed end It is provided,
The container body is tilted with the outlet facing upward to store the required amount of the content from the inlet of the measuring chamber into the measuring chamber inside the cover member, and the container so that the outlet is downward. The main body is rotated around the central axis of the container body in the inclined state to take out the weighed contents from the outlet, and when the outlet is down, the guide wall The measuring container according to claim 1, wherein the measuring container is arranged so that the opening direction thereof is substantially upward . A container main body having a container opening formed at one end and containing the contents of the irregular shape, an inner stopper attached to the container opening, and a bottom plate provided in the inner stopper and closing the container opening of the container main body , A measuring chamber inlet formed through the bottom plate portion and provided between a center and a peripheral portion of the bottom plate portion, and a peripheral edge of the bottom plate portion formed along a part of the measuring chamber inlet A first guide wall formed from the center to the center, a second guide wall formed perpendicular to the first guide wall and formed along a part of the inlet of the measuring chamber, and attached to the inner plug A transparent cover member that closes an upper space of the inner plug and forms a measuring chamber with the bottom plate portion, and is formed between the center and the peripheral portion of the cover member formed through the cover member. The first guide does not face the weighing chamber entrance. Said metering chamber inlet opposite outlet formed at the position of the is provided across the wall,
The container body is tilted with the outlet facing upward to store the required amount of the content from the inlet of the measuring chamber into the measuring chamber inside the cover member, and the container so that the outlet is downward. The main body is rotated around the central axis of the container body in the inclined state, whereby the measured content is taken out from the outlet, and when the outlet is down, the first The measuring container is characterized in that the contents are prevented from flowing into the measuring chamber from the inlet of the measuring chamber by the second guide wall . Wherein the metering chamber, the metering container according to any one of claims 1 to 3, characterized in that graduations for metering the contents were stored into the metering chamber.

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