JP2019209073A - Strainer device - Google Patents

Abstract

To provide a strainer device which facilitates grinding of food materials and can suppress such a trouble that the ground food material spills out.SOLUTION: A strainer device includes: a storage container 100 which has a bottom surface 160 and a wall surface enclosing the bottom surface 160 and is set on a setting surface IS; and a straining part 200 which is detachably attached to the storage container 100 and forms a storage space S1 with the bottom surface 160 and the wall surface for storing strained food materials while being attached to the storage container 100. In the strainer device 400, the straining part 200 includes: a frame part 210 attached to the storage container 100 while being inclined at an inclination angle θ2 relative to the setting surface IS in a state where the storage container 100 is set on the setting surface IS; and a straining net 220 which is fixed on the frame part 210 and has a straining surface 221 of a curved surface shape recessed toward the storage space S1 in a longitudinal direction of the frame part 210.SELECTED DRAWING: Figure 5

Description

  The present invention relates to a scouring apparatus that scours food materials.

  Conventionally, a grater composed of a grater plate and a container is known (see, for example, Patent Document 1). The grater disclosed in Patent Document 1 makes it easy to grate food by inclining the upper end of a box-shaped container from one side to the other side in the longitudinal direction of the container. The grater disclosed in Patent Document 1 grates food with a grate plate formed in a flat plate shape, and guides the food from the opening of the grate plate to the container.

Utility Model Registration No. 3182667

  However, although the food material grated with the grated plate is partially guided to the container through the opening, the rest is put on the grated plate. Therefore, there is a possibility that a part of the food spills from the end of the grate plate as the food material placed on the grate plate increases. In addition, since the slope of the grater plate is constant, the entire region of the grater plate becomes a region for grateing (crushing) the food, and the grated food cannot be properly filtered and guided to the container.

  The present invention has been made to solve the above-described problems, and an object of the present invention is to provide a scouring apparatus capable of suppressing problems that foods are easily ground and spilled foods are spilled.

  According to the present invention, the subject is a storage container that has a bottom surface and a wall surface that surrounds the bottom surface and is installed on the installation surface, and is detachably attached to the storage container and attached to the storage container. And a back part that forms a storage space for storing food that is backed together with the bottom surface and the wall surface, and the back part is predetermined with respect to the installation surface in a state where the storage container is installed on the installation surface. A frame portion that is attached to the storage container in a state inclined at an angle, and a net portion that is fixed to the frame portion and has a curved back surface that is recessed toward the storage space along the longitudinal direction of the frame portion. And solving by a back-striking device characterized by comprising:

  According to the lining device according to the above configuration, the frame portion of the lining portion is attached to the storage container in a state where the storage container is installed on the installation surface and is inclined at a predetermined angle with respect to the installation surface. The user can easily grind the food by pressing the pressing member against the food placed on the net and pulling it from the lower position to the upper position of the inclined surface of the lining portion. Further, the scoring device according to the above configuration has a curved scoring surface in which the net portion of the scoring portion is recessed toward the storage space along the longitudinal direction of the frame portion. For this reason, a space for accommodating the food remaining on the back surface is formed below the frame portion, and a problem that the food spills from above the frame portion can be suppressed.

In the back apparatus according to the present invention, preferably, the back surface is formed in an arc shape having a predetermined radius of curvature.
According to the scoring device according to the above configuration, the scoring surface is formed in an arc shape, and therefore, the region closer to the upper end of the inclined surface of the frame portion than the region closer to the lower end of the inclined surface of the frame portion is relative to the horizontal plane. The inclination angle increases. For this reason, in the region near the lower end of the inclined surface of the frame portion, the angle formed by the force applied to the food by the user and the tangent of the back portion is small, and the food is well ground. On the other hand, in the region close to the upper end of the inclined surface of the frame portion, the angle formed by the force applied to the food by the user and the tangent line of the back portion is large, and small ground food is satisfactorily supplied from the net to the storage space. . Thus, according to the lining apparatus which concerns on the said structure, the function which grinds foodstuffs and the function which grinds the crushed foodstuffs can be made to make compatible well.

In the scoring apparatus according to the present invention, preferably, the scoring surface is formed so that a depth with respect to the inclined surface of the frame portion is maximized at a central portion in a longitudinal direction of the frame portion. .
According to the backside device according to the above configuration, since the depth of the central portion in the longitudinal direction of the frame portion where the crushed food materials are likely to gather is maximized, the problem of food spilling from above the frame portion can be further suppressed. it can.

In the back device according to the present invention, preferably, the upper end portion of the wall surface is disposed above the frame portion attached to the storage container.
According to the back device which concerns on the said structure, even if a foodstuff reaches | attains above a frame part, since a foodstuff collides with a wall surface, the malfunction which a foodstuff spills out of a storage container can be suppressed.

In the backside device according to the present invention, preferably, the bottom surface is inclined in a direction opposite to an inclination direction of the frame portion in a longitudinal direction of the frame portion attached to the storage container. .
According to the lining apparatus according to the above configuration, since the bottom surface is inclined in the direction opposite to the inclination direction of the frame portion, the space below the upper end of the inclined surface of the frame portion is below the lower end of the inclined surface of the frame portion. Can be larger than space. Therefore, the foodstuff supplied from the back surface near the upper end of the inclined surface of a frame part can fully be accommodated. In addition, since the bottom surface is inclined, the food supplied to the bottom surface can be collected in a region below the inclined bottom surface.

In the back apparatus according to the present invention, preferably, the predetermined angle is not less than 2 ° and not more than 10 °.
According to the backing apparatus according to the above-described configuration, by setting the predetermined angle to 2 ° or more, it is possible to suppress a problem that the predetermined angle is too small and the food is difficult to be crushed. Further, by setting the predetermined angle to 10 ° or less, it is possible to suppress a problem that the predetermined angle is excessively increased and the height of the storage container 100 is increased.

  ADVANTAGE OF THE INVENTION According to this invention, the back squeezing apparatus which can suppress the malfunction which a foodstuff is easy to grind and a ground foodstuff spills can be provided.

It is a perspective view which shows the staking apparatus which concerns on one Embodiment of this invention. It is a side view of the storage container shown in FIG. FIG. 3 is a cross-sectional view of the storage container shown in FIG. FIG. 2 is a plan view of the backside device shown in FIG. 1. It is the II-II arrow sectional drawing of the back lining apparatus shown in FIG. It is II-II arrow sectional drawing of the back part shown in FIG. FIG. 6 is a cross-sectional view of the backside device shown in FIG. It is a figure which shows the state in which a foodstuff exists in the area | region near the lower end of the inclined surface of a frame part rather than the center part of a back surface. It is a figure which shows the state in which a foodstuff exists in the area | region near the upper end of the inclined surface of a frame part rather than the center part of a back surface.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. The embodiments described below are preferable specific examples of the present invention, and thus various technically preferable limitations are given. However, the scope of the present invention is particularly limited in the following description. Unless otherwise stated, the present invention is not limited to these embodiments. Moreover, in each drawing, the same code | symbol is attached | subjected to the same component and detailed description is abbreviate | omitted suitably.

Hereinafter, a back device 400 according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view showing a backside device 400 according to the present embodiment.
As shown in FIG. 1, a backside device 400 according to this embodiment includes a storage container 100 that stores food, a backside 200 that grinds and backs the food, and a spatula that presses and presses the backside of the backside 200 (pressing member). 300). Here, the foodstuff is a food to be prepared for baby food, for example, grains such as rice, meat, vegetables, and fruits.

Next, the storage container 100 included in the backside device 400 will be described with reference to the drawings.
FIG. 2 is a side view of the storage container 100 shown in FIG. 3 is a cross-sectional view of the storage container 100 shown in FIG.

As shown in FIG. 2, the storage container 100 has a box-like shape having a longitudinal direction (left-right direction in FIG. 2) and a short side direction (up-down direction in FIG. 2), and an upper side opened on the installation surface IS. It is a container. The storage container 100 is integrally formed of a resin material.
The storage container 100 has a first wall surface 110, a second wall surface 120, a third wall surface 130, a fourth wall surface 140, a fifth wall surface 150, and a fifth wall surface 150 that extend in the vertical direction while being installed on the installation surface IS. The bottom surface 160 is surrounded, and the slit surface 170 is included.

  As shown in FIG. 2, the first wall surface 110 and the second wall surface 120 are wall surfaces that extend in parallel to each other along the longitudinal direction of the storage container 100. The third wall surface 130 is a wall surface extending in the short direction of the storage container 100. The fourth wall surface 140 is a wall surface formed in a semicircular shape when the first wall surface 110 and the second wall surface 120 are connected and viewed in plan. The fifth wall surface 150 is a wall surface that is formed in a semicircular shape when the first wall surface 110 and the second wall surface 120 are connected and viewed in plan.

  As shown in FIG. 3, the upper end 101 of the storage container 100 has a height H1 in the vertical direction from the installation surface IS, and the first wall surface 110, the second wall surface 120, the fourth wall surface 140, The vertical heights of the five wall surfaces 150 are also H1. The height in the vertical direction of the third wall surface 130 is H2 lower than H1.

As shown in FIG. 3, the bottom surface 160 is an inclined surface inclined at a constant inclination angle θ1 from one end to the other end in the longitudinal direction.
The slit surface 170 is a surface connecting the upper end portion 131 of the third wall surface 130 and the fifth wall surface 150, and a plurality of slits 171 extending in the longitudinal direction of the storage container 100 are formed. The slit 171 is used to release steam generated inside the porridge cooking container when the storage container 100 is used as a lid of the porridge cooking container (not shown).

  As shown in FIG. 2, a support rib 141 and a support rib 142 extending in the vertical direction are formed on the inner peripheral surface of the fourth wall surface 140 at the same position in the longitudinal direction of the storage container 100. As shown in FIG. 3, the vertical height of the upper end of the support rib 141 is H3 lower than H1. The height of the upper end of the support rib 142 is also H3.

Next, the scouring unit 200 provided in the scouring apparatus 400 will be described with reference to the drawings.
FIG. 4 is a plan view of the backside device 400 shown in FIG. FIG. 5 is a cross-sectional view of the backside device 400 shown in FIG. 6 is a cross-sectional view taken along the line II-II of the back portion 200 shown in FIG. FIG. 7 is a cross-sectional view of the backside device 400 shown in FIG.

  The back side 200 is a substantially plate-like member that is detachably attached to the storage container 100. The back side 200 is attached to the storage container 100 to form a storage space S1 for storing the backed food together with the bottom surface 160, the first wall surface 110, the second wall surface 120, the third wall surface 130, and the fourth wall surface 140. To do. As shown in FIG. 4, the back side 200 includes a frame part 210 attached to the storage container 100 and a strainer (net part) 220 fixed to the frame part 210.

  As shown in FIG. 4, the frame portion 210 is a frame body that is formed in a substantially rectangular shape so as to surround the strainer 220 when viewed in plan. As shown in FIG. 5, the frame part 210 has a constant thickness Th at each part in the longitudinal direction. The frame portion 210 is attached to the storage container 100 with one end in the longitudinal direction supported by the upper ends of the support rib 141 and the support rib 142 and the other end in the longitudinal direction supported by the upper end portion 131 of the third wall surface 130. . The frame part 210 is in a state of being inclined at an inclination angle θ2 with respect to the installation surface IS in a state where the storage container 100 is installed on the installation surface IS. For example, the inclination angle θ2 is desirably 2 ° or more and 10 ° or less. A more preferable inclination angle θ2 is 3.5 °.

  As shown in FIG. 5, the inclination direction of the frame portion 210 is a direction that descends from the fourth wall surface 140 toward the third wall surface 130 in the longitudinal direction of the storage container 100. On the other hand, the inclination direction of the bottom surface 160 is a direction that descends from the third wall surface 130 toward the fourth wall surface in the longitudinal direction of the storage container 100. The bottom surface 160 is inclined in a direction opposite to the inclination direction of the frame portion 210.

  The frame part 210 is provided with an arrow (first identification mark) 211 for allowing the operator to identify the direction in which the spatula 300 for pressing the food placed on the strainer 220 is moved. The arrow 211 shown in FIG. 4 is provided by forming an arrow-shaped recess in the frame part 210, for example. An arrow 211 shown in FIG. 4 indicates that the direction from the lower side to the upper side of the inclination direction of the frame portion 210 is the direction in which the spatula 300 is moved.

  As shown in FIG. 4, in the short direction of the storage container 100, the width W1 between the inner peripheral surface on the first wall surface 110 side and the inner peripheral surface on the second wall portion 120 side of the inner peripheral surface of the frame portion 210 is: It is wider than the width W2 of the spatula 300 shown in FIG. The user puts the spatula 300 in the center of the frame part 210 and moves the spatula 300 in the direction of the arrow, so that the food placed on the strainer 220 is lined.

  The frame part 210 is provided with a groove part (second identification mark) 212 indicating the mounting direction of the frame part 210 with respect to the storage container 100 at the end part on the third wall surface 130 side in the longitudinal direction. As shown in FIG. 4, the groove 212 is formed so as to extend in the longitudinal direction of the storage container 100, and is located at the same position as the slit 171 of the slit surface 170 in the short direction of the storage container 100. Is formed. The operator can easily recognize the mounting direction of the frame portion 210 with respect to the storage container 100 when the position of the groove portion 212 and the position of the slit 171 coincide.

  As shown in FIG. 5, the strainer net 220 has a curved back surface 221 that is fixed to the frame portion 210 and recessed toward the storage space S <b> 1 along the longitudinal direction of the frame portion 210. The strainer 220 is, for example, a wire mesh formed by braiding metal wires arranged at regular intervals in the longitudinal direction and metal wires arranged at regular intervals in the short direction. Note that the strainer net only needs to be formed by braiding a linear member and providing a large number of openings, and the direction in which the linear member is arranged can also be an arbitrary direction.

  As shown in FIG. 6, the back surface 221 of the strainer net 220 is formed in an arc shape having a constant radius of curvature R1 in the longitudinal section. The back surface 221 is formed such that the depth Dp of the frame portion 210 with respect to the inclined surface 213 is maximized at the central portion 213a in the longitudinal direction of the frame portion 210. In FIG. 6, the center part 221 a is a position corresponding to the center part 213 a of the frame part 210 on the back surface 221. In FIG. 6, the back surface 221 has a constant radius of curvature R1, but the curved radius of each part may be different as long as it is a curved shape recessed toward the storage space S1.

  As shown in FIG. 7, the strainer net 220 includes a first side surface 222 that extends upward from one end in the short direction of the back surface 221, and a first surface that extends upward from the other end in the short direction of the back surface 221. And two side surfaces 223. The strainer 220 is fixed to the entire periphery of the frame portion 210 via the back surface 221, the first side surface 222, and the second side surface 223. In addition to the numerous openings formed by the wire mesh, the strainer mesh 220 is not provided with openings that guide the food from the upper side to the lower side of the strainer 220. Therefore, the foodstuff placed on the strainer 220 is supplied to the storage space S1 with a size smaller than the opening formed by the wire mesh.

  As shown in FIGS. 5 and 7, upper end portions 101 of first wall surface 110, second wall surface 120, fourth wall surface 140, and fifth wall surface 150 are disposed above frame portion 210 attached to storage container 100. Is done. For this reason, even if the food reaches the upper part of the frame part 210 of the lining part 200, the food collides with the surrounding wall surface.

Next, a configuration in which the back portion 200 has both a function of crushing food and a function of crushing the ground food will be described with reference to the drawings.
FIG. 8 is a diagram illustrating a state where the foodstuff 500 exists in a region closer to the lower end of the inclined surface 213 of the frame portion 210 than to the center portion 221a of the back surface 221. FIG. 9 is a diagram illustrating a state where the foodstuff 500 exists in a region closer to the upper end of the inclined surface 213 of the frame portion 210 than to the center portion 221a of the back surface 221.

  8 and 9, the user pulls the food 500 toward the upper end of the inclined surface 213 while pressing the food 500 downward in the vertical direction while holding the spatula 300 with the hand H. In this case, the spatula 300 presses the food material 500 with the resultant force F. The angle formed between the vertical axis Z1 and the resultant force F shown in FIG. 8 and the angle formed between the vertical axis Z2 and the resultant force F shown in FIG. 9 are the same θ3.

  As shown in FIG. 8, when the foodstuff 500 exists in the area | region close | similar to the lower end of the inclined surface 213 of the frame part 210 rather than the center part 221a, the angle | corner which the resultant force F and the tangent of the strainer 220 make is (theta) 4. As shown in FIG. 9, when the foodstuff 500 exists in the area | region near the upper end of the inclined surface 213 of the frame part 210 rather than the center part 221a, the angle | corner which the resultant force F and the tangent of the strainer 220 make is (theta) 5. As shown in FIGS. 8 and 9, θ5 is larger than θ4.

  Since the back surface 221 is formed in an arc shape, the inclination angle with respect to the horizontal plane is larger in the region near the upper end of the inclined surface 213 of the frame portion 210 than in the region near the lower end of the inclined surface 213 of the frame portion 210. . Therefore, in the region near the lower end of the inclined surface of the frame portion 210, the angle θ4 formed by the tangent line between the resultant force F and the strainer 220 is small, and the food material 500 is ground well. On the other hand, in the region close to the upper end of the inclined surface 213 of the frame part 210, the angle θ5 formed by the resultant force F and the tangent line of the strainer net 220 is large, and the small ground food 500 is excellent in the storage space S1 from the strainer mesh 220. Supplied. As described above, according to the backside device 400 of the present embodiment, it is possible to satisfactorily achieve both the function of grinding the food material 500 and the function of grinding the ground food material.

The operation and effect of the backside device 400 of the present embodiment described above will be described.
According to the backside device 400 of the present embodiment, the frame portion 210 of the backside portion 200 has the storage container 100 in a state where the storage container 100 is inclined at an inclination angle θ2 with respect to the installation surface IS in a state where the storage container 100 is installed on the installation surface IS. Attached to. The user can easily grind the food by pressing the spatula 300 against the food placed on the strainer 220 and pulling it from the lower position to the upper position of the inclined surface 213 of the back cover 200. Further, the backside device 400 of the present embodiment has a curved backside surface 221 in which the strainer 220 of the backside portion 200 is recessed toward the storage space S1 along the longitudinal direction of the frame portion 210. Therefore, a space for accommodating the food remaining on the back surface 221 is formed below the frame part 210, and the problem of food spilling from above the frame part 210 can be suppressed.

Further, according to the backside device 400 of the present embodiment, since the depth of the central portion in the longitudinal direction of the frame portion 210 where the crushed food materials are likely to gather is maximized, there is a problem that the food materials spill from above the frame portion 210. Can be suppressed.
Further, according to the backside device 400 of the present embodiment, even if the food reaches the upper part of the frame portion 210, the food collides with the first wall surface 110 or the second wall surface 120, so that the food material goes outside the storage container 100. The trouble which spills can be suppressed.

  Further, according to the backside device 400 of the present embodiment, since the bottom surface 160 is inclined in a direction opposite to the inclination direction of the frame part 210, the space below the upper end of the inclined surface of the frame part 210 is set in the frame part 210. It can be made larger than the space below the lower end of the inclined surface. Therefore, the foodstuff supplied from the back surface 221 near the upper end of the inclined surface 213 of the frame part 210 can be sufficiently accommodated. In addition, since the bottom surface 160 is inclined, the ingredients supplied to the bottom surface 160 can be collected in a region below the inclined bottom surface 160.

Further, according to the backside device 400 of the present embodiment, since the arrow 211 is provided on the frame portion 210, the user can move the spatula 300 in an appropriate direction from the lower side to the upper side of the inclined surface 213. It can be easily recognized.
Further, according to the backside device 400 of the present embodiment, since the groove portion 212 is provided at the end portion in the longitudinal direction of the frame portion 210, the longitudinal direction when the user attaches the frame portion 210 to the storage container 100. It is possible to suppress inconveniences in which the direction is wrong.

  Further, according to the backside device 400 of the present embodiment, by setting the inclination angle θ2 to 2 ° or more, it is possible to suppress the problem that the food is difficult to be crushed by making the inclination angle θ2 too small. Further, by setting the inclination angle θ2 to 10 ° or less, it is possible to suppress a problem that the inclination angle θ2 is excessively increased and the height of the storage container 100 is increased.

  The embodiment of the present invention has been described above. However, the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the scope of the claims. A part of the configuration of the above embodiment can be omitted, or can be arbitrarily combined so as to be different from the above.

  DESCRIPTION OF SYMBOLS 100 ... Storage container, 110 ... 1st wall surface, 120 ... 2nd wall surface, 130 ... 3rd wall surface, 131 ... Upper end part, 140 ... 4th wall surface, 150 ... 5th wall surface, 160 ... bottom surface, 170 ... slit surface, 171 ... slit, 200 ... strain net (backed portion), 210 ... frame portion, 211 ... arrow (first identification) Signs), 212 ... Groove (second identification mark), 213 ... Inclined surface, 213a ... Central part, 220 ... Net part, 221 ... Back face, 300 ... Spatula (press) Member), 400 ... backside device, IS ... installation surface, S1 ... storage space

Claims (6)

A storage container having a bottom surface and a wall surface surrounding the bottom surface and installed on the installation surface;
A detachable attachment to the storage container, and a lining part that forms a storage space for storing the foodstuff that is attached together with the bottom surface and the wall surface in a state of being attached to the storage container,
The back part is
A frame portion attached to the storage container in a state inclined at a predetermined angle with respect to the installation surface in a state where the storage container is installed on the installation surface;
And a net having a curved back surface that is fixed to the frame and is recessed toward the storage space along the longitudinal direction of the frame.   2. The apparatus according to claim 1, wherein the back surface is formed in an arc shape having a predetermined radius of curvature.   The said back surface is formed so that the depth with respect to the inclined surface of the said frame part may become the maximum in the center part of the longitudinal direction of the said frame part, The back surface of Claim 1 or Claim 2 characterized by the above-mentioned. apparatus.   The upper end part of the said wall surface is arrange | positioned upwards rather than the said frame part attached to the said storage container, The staking apparatus as described in any one of Claims 1-3 characterized by the above-mentioned.   The said bottom face inclines in the direction opposite to the inclination direction of this frame part in the longitudinal direction of the said frame part attached to the said storage container, The any one of Claims 1-4 characterized by the above-mentioned. Backing device according to item. The said predetermined angle is 2 degrees or more and 10 degrees or less, The staking apparatus as described in any one of Claims 1-5 characterized by the above-mentioned.

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