JP5882147B2 - Take-out container - Google Patents

Description

  The present invention relates to a take-out container that can take out contents in a state where the container body is inverted.

  In the conventional take-out container, a measuring recess is provided inside the main body covered with a lid, and the container main body is turned upside down while being tilted, and then upright again (standing up the mouth tube portion of the main body of the container), Some contents such as tablets can be taken out quantitatively by holding the contents in a measurement recess and sliding the lid with respect to the main body (for example, see Patent Document 1).

JP 2002-166959 A

  However, in the conventional take-out container, since the container needs to be erected after being inverted, the take-out operation becomes complicated and there is room for improvement. In addition, the conventional take-out container can take out the contents quantitatively, but it cannot be carried out in stages, for example, by taking the quantitative take out in several times.

  An object of the present invention is to provide a new take-out container that can perform quantitative take-out of contents in stages while the container is inverted, and is excellent in operability and easy to use. It is in.

The present invention comprises a container body having a mouth tube portion and a passage leading to a content filling space formed therein, and a take-out device for taking out the contents from the container body,
The take-out device is detachably screwed to the mouth tube portion, and is slidably disposed in a concave portion formed in the base portion in which a concave space having an open front is formed. A measuring member and a spring member for biasing the measuring member,
The base portion has an inlet and an outlet that are shifted in the front-rear direction on the upstream side and the downstream side that form the concave space in which the measuring member is arranged, and forward from the rear wall that forms the concave space. A shelf wall that protrudes, the shelf wall having a first through hole disposed at a position aligned with the intake port, and a second through hole disposed at a position aligned with the take-out port;
The measuring member has a measuring chamber that extends in the front-rear direction and slidably accommodates the shelf wall and has a measuring chamber that passes through the space from the upstream side to the downstream side. The inlet of the measuring chamber is biased via a spring member so as to align with the inlet of the base portion, and the outlet of the measuring chamber is aligned with the outlet portion of the base portion by pushing against the spring member. A member that performs
When the measuring member is biased by the spring member, the first through hole and the second through hole allow the upstream measuring chamber and the downstream measuring chamber partitioned by the shelf wall to communicate with each other. When pressing the spring against the spring member, the upstream measuring chamber is connected to the outlet of the base portion following the downstream measuring chamber partitioned by the shelf wall.

  In the present invention, it is preferable that an elastic tongue having a protrusion is provided on the side wall of the measuring member, and the protrusion is slidably engaged through a long hole formed in the side wall of the base portion.

  In the present invention, a slit is extended in the side wall of the base portion in parallel with the long hole, and an elastically deformable portion that can be deformed and restored is formed between the slit and the long hole. The portion can be provided with a protrusion for locking the protrusion of the elastic tongue piece. Or while providing the elastic tongue piece which has a processus | protrusion in a measurement member, the recessed part which this processably engages with this processus | protrusion can be provided in a base part.

  In the present invention, the weighing member is slidably disposed in the concave space formed in the base portion of the take-out device, and the first wall that is aligned with the intake port formed in the base portion on the shelf wall that crosses the weighing member in the front-rear direction. And a second through hole aligned with the take-out port, and each of the first and second through holes is partitioned by a shelf wall when the measuring member is biased by a spring member. Since the upstream measuring chamber and the downstream measuring chamber are communicated with each other, the contents from the container main body can be filled into the measuring chamber with a simple operation of inverting the container main body.

  In addition, according to the present invention, when the first and second through holes are pushed against the spring member, the first and second through holes are connected to the downstream measurement chamber partitioned by the shelf wall, followed by the upstream measurement chamber. By communicating with the take-out port of the base portion, the contents can be taken out quantitatively in a stepwise manner in order from the downstream side measurement chamber to the downstream side measurement chamber by pushing the measurement member.

  Therefore, according to the present invention, it is possible to perform a quantitative removal of contents in stages while the container is inverted, and to provide a new removal container with excellent operability and ease of use. it can.

It is the side view which shows the extraction container for powder detergents which is one form of this invention, and its partially expanded view. It is the longitudinal cross-sectional view which showed the same form typically with the measuring member as the principal part. It is XX sectional drawing of FIG. It is YY sectional drawing of FIG. 1, Comprising: The measuring member is shown as a front view. It is a perspective view which shows the state which inverted the same form and hold | gripped the housing | casing wall of the base part with the measurement member. (a) is the main part side view showing the state of taking out the powder detergent quantified in the downstream measurement chamber in the same form, (b) is a longitudinal sectional view of (a), (c) FIG. 3 is a cross-sectional view of the main part illustrating the positioning means applied to the present invention. (a) is a main part side view showing the state of taking out the powder detergent quantified in the upstream measurement chamber in the same form, (b) is a longitudinal sectional view of (a), and (c) FIG. 3 is a cross-sectional view of the main part illustrating the positioning means applied to the present invention. It is an exploded view which shows the measuring member, the spring member, and base part which comprise the taking-out apparatus which concerns on the same form with the top view.

  Hereinafter, with reference to the drawings, a take-out container for a powder detergent, which is an embodiment of the present invention, will be described in detail.

  Reference numeral 1 denotes a bottle-shaped container body having a mouth tube portion 1a (see FIG. 2 and the like), a shoulder portion 1b, a body portion 1c, and a bottom portion 1d, and serving as a blow molded product made of synthetic resin. As shown in FIG. 2, a passage R is formed on the inner side of the mouth tube portion 1a to allow the filling space S1 of the powder detergent as the contents to communicate with the outside.

  Reference numeral 2 denotes a take-out device for taking out the powder detergent from the container body 1.

  The take-out device 2 has a base portion 3 fixed to the mouth tube portion 1a. The base portion 3 has a mounting portion 3a, and a screw portion 3s that is removably screwed with a screw portion 1s formed in the mouth tube portion 1a is formed inside the mounting portion 3a. A partition wall 3b disposed above the mouth tube portion 1a is integrally formed inside the mounting portion 3a. In the partition wall 3b, an intake A1 for taking in the powder detergent from the passage R is formed. In addition, an annular peripheral wall 3c that seals the inner peripheral surface of the mouth tube portion 1a is provided inside the mounting portion 3a.

  A housing wall 3d stands up from the mounting portion 3a. As shown in FIG. 3, the housing wall 3d is located on the rear side of the inlet A1 when the side on which the inlet A1 is disposed is located on the front side. It comprises two side walls 3d1 arranged so as to be sandwiched between the axis O and a direction perpendicular to the front-rear direction, and a rear wall 3d2 arranged behind the side walls 3d1.

  As shown in FIG. 5, the side wall 3d1 and the rear wall 3d2 function as a pinch portion that is sandwiched between the user's four fingers such as the index finger and the thumb. For this reason, in this embodiment, as shown in FIG. 3, the rear wall 3d2 is formed of a curved surface to improve the fit between the four fingers and the thumb.

  Further, as shown in FIG. 2, an extraction wall 3d3 as a lid is provided at the tip of the housing wall 3d. As a result, a concave space S2 having an opening at the front is formed between the partition wall 3b and the take-out wall 3d3 as shown in FIG.

  In addition, as shown in FIG. 2, a takeout port A2 for taking out the powder detergent from the passage R is formed in the takeout wall 3d3. As shown in FIG. 3, the take-out port A2 has a rectangular shape extending in the front-rear direction, and is disposed behind the take-in port A1, so that the take-in port A1 and the take-out port A2 are arranged in the front-rear direction. On the other hand, it is configured not to be arranged on the same axis.

  Further, from the rear wall 3d2 forming the concave space S2, as shown in FIG. 2, a shelf wall 3d4 projects integrally toward the front. As shown in FIG. 4, the shelf wall 3d4 is spaced from the side wall 3d1.

  Reference numeral 4 denotes a measuring member for measuring the powder detergent from the container body 1. As shown in FIG. 4, the measuring member 4 has a space S3 that extends in the front-rear direction and accommodates the shelf wall 3d4 in a slidable manner. As a result, the measuring member 4 is accommodated in the concave space S2 from the front of the base portion 3 and is slidably held by the partition wall 3b of the base portion 3 and the take-out wall 3d3 together with the shelf wall 3d4.

  Further, as shown in FIG. 2 and the like, the measuring member 4 has a measuring portion 4a, and a measuring chamber S4 is formed inside thereof. The measuring chamber S4 is configured as a rectangular through-hole penetrating the space S3 from the upstream side to the downstream side. The through hole has a rectangular opening between an upstream flat end wall (hereinafter referred to as “upstream end wall”) 4b and a downstream flat end wall (hereinafter referred to as “downstream end wall”) 4c. An upstream flat partition wall (hereinafter “upstream partition wall”) 4d that forms A3 and A4 and forms a space S3, and a downstream flat partition wall (hereinafter “downstream partition wall”) 4e And rectangular openings A4 and A3, respectively. Thus, the measuring chamber S4 is divided into a downstream measuring chamber S4-1 and an upstream measuring chamber S4-2 partitioned by the shelf wall 3d4.

  As shown in FIG. 2, in the measuring chamber S4, the opening A3 of the upstream measuring chamber S4-2 arranged at a position adjacent to the inlet A1 of the base 3 functions as an inlet A3 for the powder detergent. The powder detergent of the container body 1 can be filled from the intake A3. Note that the powder detergent from the inlet A1 of the base portion 3 is formed in the partition wall 3b of the base portion 3 by forming an annular inclined surface so as to surround the inlet A1, thereby taking the powder detergent from the passage R into the inlet A1. It can also be configured to lead to

  In addition, the shelf wall 3d4 has a first through hole A5 and a second through hole A6 with an interval in the front-rear direction. As shown in FIG. 2, the first through hole A5 is disposed at a position aligned with the intake port A1 of the base portion 3. As shown in FIG. 7B, the second through hole A6 is disposed at a position aligned with the takeout port A2 of the base portion 3.

  Further, as shown in FIG. 2, the first through hole A5 and the second through hole A6 are provided in the downstream measuring chamber partitioned by the shelf wall 3d4 when the measuring member 4 is biased by the spring member 5. When the metering member 4 is pushed against the spring member 5 while the S4-1 and the upstream metering chamber S4-2 are communicated, as shown in FIGS. 6 (b) and 7 (b), the shelf wall 3d4 The upstream measuring chamber S4-2 is connected to the outlet A2 of the base portion after the downstream measuring chamber S4-1 partitioned by the step S4-1.

  In this embodiment, as shown in FIG. 2, the first through hole A5 has a length in the front-rear direction shorter than that of the measuring chamber S4 and is coaxial with the measuring chamber S4 with respect to the front-rear direction. Has been placed. Further, as shown in FIG. 6, the second through-hole A6 is set such that the distance in the front-rear direction from the first through-hole A5 is the same as the length in the front-rear direction of the measuring chamber S4. Further, as shown in FIG. 7, the second through hole A6 is arranged so as to exist in the latter half of the length in the front-rear direction with respect to the outlet A2 of the base portion 3.

  As shown in FIG. 3, the measuring member 4 has two side walls 4f that form the side walls of the measuring chamber 4a. As shown in FIG. 3, the measuring member 4 has a bulging portion 4g1 for gripping together with the base portion 3 (housing wall 3d) and pushing it into the concave space S2. In this embodiment, as shown in FIGS. 3 and 4, a plurality of plate-like members are arranged between the two side walls 4f. Further, as shown in FIG. 5, the bulging portion 4g1 is integrally provided with a flange portion 4g2 that is caught by the inner part of the index finger when gripped in an inverted state together with the container body 1.

  Similarly, as shown in FIG. 5, the base portion 3 has a flange portion 3 f that is caught by a finger crotch portion (so-called a water scraping portion) between the index finger and the thumb when gripped in an inverted state together with the container body 1. Are provided integrally. As shown in FIG. 3, the flange portion 3 f extends rearward while extending in the lateral direction.

  Reference numeral 5 shown in FIG. 2 is a spring member interposed between the base portion 3 and the measuring member 4. As shown in FIG. 2, the spring member 5 is held by a mount portion 4m provided on the rear wall 4h of the measuring portion 4a and a mount portion 3m provided on the rear wall 3d2 of the housing wall 3d. The measuring member 4 is urged so that the intake port A3 of the measurement chamber S4-2 on the side is positioned coaxially with the intake port A1 of the base portion 3.

  When the powder detergent is taken out from the container body 1, the container body 1 is inverted vertically by grasping the take-out device 2 (housing wall 3d) with a reverse hand so as not to push the measuring member 4 from the upright state shown in FIG. When the take-out device 2 is reversed, it can be held in the state shown in FIG. Thereby, the powder detergent can be taken into the downstream measurement chamber S4-1 from the intake port A3 of the upstream measurement chamber S4-2 leading to the intake port A1 of the base 3 through the through hole A5 of the shelf wall 3d4. Yes (see the inverted state of FIG. 2).

  After the powder detergent is filled in the downstream measuring chamber S4-1 and the upstream measuring chamber S4-2, the measuring member 4 is resisted against the biasing force of the spring member 5, as shown in FIG. When pushed into the base 3, the upstream measuring chamber S4-2 is closed by the shelf wall 3d4, and the outlet A4 of the downstream measuring chamber S4-1 coincides with the outlet A2 of the base 3. The content can be taken out quantitatively through the take-out port A2 by the amount filled in the downstream measuring chamber S4-1.

  Next, when the measuring member 4 is further pushed in, as shown in FIG. 7, the upstream measuring chamber S4-2 coincides with the through hole A6 of the shelf wall 3d4, so that the upstream side passes through the outlet A2 of the base portion 3. It is possible to take out the powder detergent through the downstream measuring chamber S4-1 by the amount filled in the measuring chamber S4-2.

  Thereby, after the powder detergent from the container body 1 is filled in the two weighing chambers S4-1 and S4-2 by turning the container body 1 upside down, the weighing member 4 is pushed in by the pushing of the weighing member 4. Only the powder detergent in the downstream weighing chamber S4-1 is sequentially pushed, and then the powder detergent in the upstream weighing chamber S4-2 is sequentially placed after the powder detergent in the downstream weighing chamber S4-1 by pushing the measuring member 4 in sequence. , Can be taken out step by step.

  Thus, in this embodiment, as shown in FIG. 2, the measuring member 4 is slidably disposed in the concave space S2 formed in the base portion 3 of the take-out device 2, and the measuring member 4 is crossed in the front-rear direction. A first through hole A5 aligned with the intake port A1 formed in the base portion 3 and a second through hole A6 aligned with the extraction port A2 are disposed on the shelf wall 3d4. When the measuring member 4 is urged by the spring member 5, the through holes A5 and A6 are respectively provided with the upstream measuring chamber S4-2 and the downstream measuring chamber partitioned by the shelf wall 3d4 as shown in FIG. In order to communicate with the chamber S4-1, it is possible to fill the upstream measuring chamber S4-1 and the downstream measuring chamber S4-2 with a powder detergent by a simple operation by simply turning the container body 1 upside down. .

  In addition, each of the first and second through holes A5 and A6 is provided on the downstream side partitioned by the shelf wall 3d4 as shown in FIGS. By connecting the upstream measuring chamber S4-2 to the take-out port A2 of the base part 3 following the measuring chamber S4-1, the upstream of the downstream measuring chamber S4-1 by the pushing of the measuring member 4 The powder detergent can be taken out quantitatively in steps of the measuring chamber S4-2.

  Therefore, according to the present invention, it is possible to quantitatively extract the powder detergent while the container is inverted, and to provide a new extraction container that is excellent in operability and easy to use. it can.

  By the way, as shown in FIG. 8, two elastic tongue pieces 4t1 are integrally provided on the downstream end face wall 4c of the measuring member 4 at intervals on the left and right sides. The elastic tongue 4t1 is formed by a slit 4s1 penetrating the downstream end face wall 4c, and an outward projection 4p1 is provided at the tip. On the other hand, in the take-out wall 3d3 of the base portion 3, groove portions 3g are formed on the left and right sides on the side where the measuring member 4 is combined. Each of the groove portions 3g is provided with two protrusions 3p1 and 3p2. The protrusions 3p1 and 3p2 are arranged at intervals in the front-rear and rearward directions as shown by the broken lines in the figure, and form a recess 3n1 therebetween. The recess 3n1 can engage the protrusion 4p1 of the measuring member 4. Thereby, the measurement member 4 can be positioned by the protrusion 4p1 being caught.

  As a result, when the measuring member 4 is pushed against the urging force of the spring member 5, the protrusion 4p1 gets over the first protrusion 3p1 and is locked to the recess 3n1 as shown in FIG. 6 (c). The Thus, when the projection 4p1 is engaged with the recess 3n1, the outlet A4 of the downstream measuring chamber S4-1 is connected to the upstream measuring chamber S4-2 as shown in FIG. 6 (b). The outlet A4 is closed and positioned at a position that coincides with the outlet A2 of the base 3. The recess 3n1 and the protrusion 4p1 are locked when the user pushes the measuring member 4 with a certain force or pulls out the measuring member 4 with a certain force or more so that the protrusion 4p1 is elastic of the elastic tongue 4t1. It cannot be released until it gets over the recess 3n1 due to deformation.

  Then, when the measuring member 4 is further pushed in and the protrusion 4p1 gets over the second protrusion 3p2, the protrusion 4p1 comes off from the recess 3n1, so that the protrusion 4p1 is pushed into the groove 3g as shown in FIG. 7 (c). It becomes possible until it touches the step 3t that forms the shape. As a result, as shown in FIG. 7B, in addition to the downstream measurement chamber S4-1, the extraction port A4 of the upstream measurement chamber S4-2 coincides with the extraction port A2 of the base portion 3 through the through hole A6. Can be pushed to the position.

  Thus, by providing a means for positioning the measuring member 4, the measuring chamber S4-2 on the upstream side of the measuring member 4 can be reliably aligned with the intake A1 of the base portion 3, and the downstream side of the measuring member 4 is provided. The measuring chamber S4-1 and the upstream measuring chamber S4-2 can be reliably aligned with the outlet A2 of the base portion 3, respectively. Further, since the measuring member 4 does not slide unnecessarily, it is easy to carry and easy to use. According to the present invention, it is preferable that the projection 4p1 gets over the projection 3p2 provided in the groove 3g by the biasing force of the spring member 5. Specific examples include setting the urging force of the spring member 5 and the shape and dimensions of the protrusion 3p2 as appropriate. In this case, when the pushing-in of the measuring member 4 is released, the measuring member 4 automatically returns to the initial position (position shown in FIG. 1) by the urging force of the spring member 5. According to such a configuration, it is possible to repeatedly perform quantitative extraction with a smooth operation.

  Further, as shown in FIG. 8, the measuring member 4 is further provided with an elastic tongue piece 4t2 integrally on the side wall 4f. The elastic tongue 4t2 is formed by a slit 4s2 penetrating the side wall 4f, and an outward projection 4p2 is provided at the tip.

  On the other hand, each of the side walls 3d1 of the housing wall 3d of the base portion 3 is formed with a long hole A7 extending in the front-rear direction. As shown in the enlarged view of FIG. 1, the long hole A7 is engaged with the projection 4p2 of the measuring member 4 through the inside. Thereby, the long hole A7 guides the movement of the measuring member 4 in the front-rear direction, and the front end edge A7-1 and the rear end edge A7-2 each come into contact with the protrusion 4p2, so that the measuring member 4 Functions as a stopper that restricts movement in the front-rear direction.

  In addition, in this embodiment, as shown in FIG. 8, two slits 3L having a width smaller than that of the long hole A7 are formed in the side wall 3d1 of the base portion 3. Each of the slits 3L is disposed so as to sandwich the long hole A7 in the flow direction (axis O direction) and extends along the front-rear direction. The slit 3L extends along the front-rear direction in parallel with the long hole A7, thereby forming an elastically deformable portion 3r that can be deformed and restored with the long hole A7.

  The two elastically deforming portions 3r are each provided with two protrusions 3p3 and 3p4 at intervals in the extending direction. The protrusion 4p2 of the measuring member 4 is sequentially hooked on the protrusions 3p3 and 3p4, thereby positioning the measuring member 4 for each of the protrusions 3p3 and 3p4. In this embodiment, as shown in FIG. 1, when the projection 4p2 is in a state of being locked to the projection 3p3 as shown in FIG. 1, the measurement member 4 is measured upstream by the biasing force of the spring member 5 as shown in FIG. The inlet A3 of the chamber S4-2 is positioned at a position coinciding with the inlet A1. The locking of the protrusions 3p3 and 4p2 cannot be released until the user pushes the protrusion 3p3 provided on the elastically deforming portion 3r by overcoming the protrusion 3p3 by the user pushing the measuring member 4 with a certain force or more.

  On the other hand, when the measuring member 4 is pushed in and the protrusion 4p2 pushes open the protrusion 3p3, the measuring member 4 is pushed in until the protrusion 4p2 comes into contact with the protrusion 3p4 as shown in FIG. As the projection 4p2 comes into contact with the projection 3p4, the metering member 4 is pushed in, as shown in FIG. 6B, with the upstream weighing chamber S4-2 closed by the shelf wall 3d4 and the downstream weighing chamber S4. The -1 outlet A4 is temporarily limited to a position where it coincides with the outlet A2 of the base portion 3. Similarly to the case of the protrusion 3p2, the protrusions 3p4 and 4p2 are pushed until the protrusion 4p2 pushes the protrusion 3p4 provided on the elastically deforming portion 3r and gets over when the user pushes the measuring member 4 with a certain force or more. Not locked.

  When the measuring member 4 is further pushed in and the protrusion 4p2 pushes the protrusion 3p4 open, the pushing is continued until the protrusion 4p2 contacts the rear edge A7-2 of the long hole A7 as shown in FIG. 7 (a). It becomes possible. As a result, as shown in FIG. 7B, in addition to the downstream measurement chamber S4-1, the extraction port A4 of the upstream measurement chamber S4-2 coincides with the extraction port A2 of the base portion 3 through the through hole A6. Can be pushed to the position.

  Thus, even if a means for positioning the measuring member 4 is provided, the measuring chamber S4-2 on the upstream side of the measuring member 4 can be reliably aligned with the intake A1 of the base portion 3, and the downstream side of the measuring member 4 The measuring chamber S4-1 and the upstream measuring chamber S4-2 can be reliably aligned with the outlet A2 of the base portion 3, respectively. Further, since the measuring member 4 does not slide unnecessarily, it is easy to carry and easy to use. According to the present invention, it is preferable that the protrusion 4p2 can push and open the protrusions 3p3 and 3p4 provided on the elastic deformation portion 3r by the biasing force of the spring member 5, respectively. Specific examples include appropriately setting the urging force of the spring member 5 and the shapes and dimensions of the elastically deforming portion 3r and the protrusions 3p3 and 3p4. In this case, when the pushing-in of the measuring member 4 is released, the measuring member 4 automatically returns to the initial position (position shown in FIG. 1) by the urging force of the spring member 5. According to such a configuration, it is possible to repeatedly perform quantitative extraction with a smooth operation.

  The above description only shows one embodiment of the present invention, and various modifications can be made within the scope of the claims. For example, the take-out wall 3d3 of the base portion 3 can be detachable from the housing wall 3d. Therefore, the take-out wall 3d3 can be connected to the housing wall 3d via the hinge so as to be openable and closable. Further, the shape of the measuring portion 4a is not limited to a rectangle as long as the measuring member 4 can slide in the concave space S2 of the base portion 3, and various cross-sectional shapes can be adopted. The same applies to the inlets and outlets of the base portion 3 and the measuring member 4. Moreover, the container main body 1 can also be manufactured by various methods, without being limited to a blow molded product. Further, the container body 1 is not limited to its shape, and the material thereof is not limited to the synthetic resin container, and can be made of various materials such as glass.

  The present invention can be applied not only to powders such as powder detergents but also to contents such as granules such as tablets.

DESCRIPTION OF SYMBOLS 1 Container body 1a Mouth part 1s Thread part 2 Taking-out apparatus 3 Base part 3a Mounting part 3b Partition wall 3d Housing wall 3d1 Side wall 3d2 Rear wall 3d3 Extraction wall 3d4 Shelf wall 3f Flange part 3L Slit 3p1 Projection (for measuring member positioning)
3p2 protrusion (for measuring member positioning)
3p3 protrusion (for measuring member positioning)
3p4 projection (for measuring member positioning)
3r Elastic deformation portion 3s Screw portion 4 Measuring member 4a Measuring portion 4b Upstream flat surface 4c Downstream flat surface 4d Upstream partition wall 4e Downstream partition wall 4f Side wall 4g1 Swelling portion 4g2 Flange portion 4p1 protrusion 4p2 protrusion 4s1 Elastic slit 4t1 Tongue 4t2 Elastic tongue 5 Spring member A1 Base inlet A2 Base outlet A3 Measuring chamber inlet A4 Measuring chamber outlet A5 First through hole A6 Second through hole A7 Long hole A7-1 Front edge A7-2 Rear edge S1 Content filling space S2 Recessed space (Measuring member storage space)
S3 Shelf wall storage space S4 Weighing chamber S4-1 Downstream measuring chamber S4-2 Upstream measuring chamber

Claims (4)

A container body having a mouth tube portion and a passage leading to a filling space for the contents formed therein, and a take-out device for taking out the contents from the container body,
The take-out device is detachably screwed into the mouth tube portion, and has a base portion in which a concave space opened forward is formed, and a measuring member that is slidably disposed in the concave space of the base portion. And a spring member for biasing the measuring member,
The base portion has an inlet and an outlet that are shifted in the front-rear direction on the upstream side and the downstream side that form the concave space in which the measuring member is arranged, and forward from the rear wall that forms the concave space. A shelf wall that protrudes, the shelf wall having a first through hole disposed at a position aligned with the intake port, and a second through hole disposed at a position aligned with the take-out port;
The measuring member has a space that extends in the front-rear direction on the inner side and slidably stores the shelf wall, and has a measuring chamber that passes through the space from the upstream side to the downstream side. The chamber inlet is biased through a spring member to align with the base inlet, and the metering chamber outlet is aligned with the base outlet by pushing against the spring member. A member,
When the measuring member is biased by the spring member, the first through hole and the second through hole allow the upstream measuring chamber and the downstream measuring chamber partitioned by the shelf wall to communicate with each other. A take-out container characterized in that, when the spring member is pushed against the spring member, the upstream-side weighing chamber is connected to the take-out port of the base portion following the downstream-side weighing chamber partitioned by the shelf wall.   The take-out container according to claim 1, wherein an elastic tongue having a protrusion is provided on the side wall of the measuring member, and the protrusion is slidably engaged through a long hole formed in the side wall of the base portion. .   In Claim 1 or 2, a slit is extended in a side wall of a base part in parallel with a long hole, and between this slit and a long hole constitutes an elastic deformation part which can be changed and restored, and the elasticity A take-out container, wherein the deformable portion is provided with a protrusion for locking the protrusion of the elastic tongue piece.   The take-out container according to any one of claims 1 to 3, wherein the measuring member is provided with an elastic tongue having a protrusion, and a recess is provided in the base portion to removably engage the protrusion. .

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