JP2010252825A - Electric cooker - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an electric cooker that is easily cleaned even if the container part of a cooking cup is made of glass. <P>SOLUTION: The electric cooker includes: a body 1 that has a built-in energizing mechanism 3 for energizing a motor 2; a cooking cup 30 that is composed of a container 16, a handle 13, a container lid 14, a cutter base 12, and a container base 17 and that is placed on the body 1; a cup detection means 5 that is linked with the energizing mechanism 3 and detects the cooking cup 30; a waterproof sealing material 11 for sealing the container 16 and the cutter base 12; and a container lid detection means 15 that detects the container lid 14 covering the upper opening part 16e of the container 16 to transmit to the cup detection means 5. A container projected part 16a and a container recessed part 17a are provided corresponding to the container 16 and the container base 17 respectively, so that the container 16 is fitted to the container base 17 at an arbitrary position. Even if the container 16 is formed of glass or the like, the container 16 and the container lid detection means 15 are surely mounted on the prescribed position of the container base 17 easily at the time of disassembling and assembling of the cooking cup 30. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

  The present invention relates to an electric cooker that has a safety device linked to a container lid, and that includes vegetables, fruits, etc., and is cut and stirred by a cutter to produce a cooked product such as juice.

  An electric cooking device having a safety device linked to a conventional container lid will be described with reference to FIG. FIG. 6 is a cross-sectional view of a conventional electric cooker.

  In FIG. 6, a main body 1 of a conventional electric cooking device includes an electric motor 2 connected to a main body side connector 4 and an energization mechanism 3 for energizing the electric motor 2. Reference numeral 5 denotes a cup detection means that works in conjunction with the energization mechanism 3 and detects the placement of the cooking cup 6 on the main body 1. The cooking cup 6 includes a cutter 8 directly connected to the cup-side connector 7 and is configured to be detachable from the main body 1 at a position determined by the cooking cup fitting portion 9 and the main body fitting portion 10. . The cutter 8 and the cup-side connector 7 are provided on the cutter table 12 and are configured to be detachable from the cooking cup 6 together with the waterproof seal material 11. Further, inside the handle 13 of the cooking cup 6, a container lid detecting means 15 for detecting the container lid 14 covering the upper opening 6b of the cooking cup is provided, so as to correspond to the cup detecting means 5. It is configured.

  The operation and action of the conventional electric cooker configured as described above are as follows.

  When the cooking cup 6 is placed on the main body 1 and the container lid 14 is attached, the container lid detecting means 15 inside the handle 13 operates, the cup detecting means 5 in the main body 1 is pushed down, and the energizing mechanism 3 is electrically connected. It can be connected.

  By turning on a switch (not shown) of the energization mechanism 3, the electric motor 2 is energized, and the cutter 8 inside the cooking cup 6 rotates via the main body side connector 4 and the cup side connector 7. When cleaning the cooking cup 6 after cooking is completed, the cutter base 12 can be removed and the cutter 8 and the cooking cup 6 can be washed (see, for example, Patent Document 1).

Special table 2002-526135 gazette

  However, in the configuration of the conventional electric cooker, the handle 13 and the cooking cup 6 and its spout 6a constitute the cooking cup fitting portion 9 and the main body fitting portion 10 and the like. In order to operate the apparatus, the container lid detecting means 15 of the cooking cup 6 needs to be interlocked with the cup detecting means 5 of the main body 1.

  Therefore, in order to combine the cooking cup fitting portion 9 and the main body fitting portion 10 at a determined position, the cooking cup fitting portion 9, the handle 13, and the container lid detection means 15 associated with the cooking cup 6 can be decided. The cooking cup 6 is made of a resin that can be integrally molded.

In addition, when a glass that can be washed at high temperature and has a high-class feeling is used for the container portion of the cooking cup 6, it is easily several tens of degrees due to the problems of secular change in the accuracy of the screw portion of the glass and the compression amount of the waterproof seal 11 As the angle tightening shift occurs, it is necessary to fix it with another part, such as creating another part, or with adhesives or screws, etc., and there are problems with productivity including assembly, and another part is also fixed on the cleaning surface. Therefore, there was a problem that it could not be washed with high temperature water or detergent.

  The present invention solves the above-described conventional problems, and has an easy configuration for a cooking cup having a lid-linked safety device, and electric power that is easy to clean even if the container portion of the cooking cup is made of glass or the like. The purpose is to provide a cooker.

  In order to solve the above-described conventional problems, an electric cooker according to the present invention includes an electric motor, a main body including a current-carrying mechanism for energizing the electric motor, a container, a handle, a container lid, a cutter base, and a container base. A cooking cup that is detachably mounted on the main body, a container base fitting portion that is provided on the container base and is positioned with the main body fitting portion of the main body, and interlocks with the energization mechanism and the cooking cup. A cup detection means for detecting placement on the main body, a cutter rotatably provided on the cutter table and driven to rotate by the electric motor, a waterproof seal material for sealing the container and the cutter table, A container lid detecting means for detecting a container lid covering the upper opening of the container and transmitting the detected container lid to the cup detecting means is provided. In the disassembly / assembly of the cooking cup, the container and the container lid detecting means can be easily and surely attached to the predetermined position of the container base. As a result, the user can remove the container and easily clean it with hot water or detergent, and can use glass, which has been restricted in conventional use, for the container. , Productivity is also improved.

  The electric cooker according to the present invention is configured by disposing the concave and convex portions corresponding to the container and the container base for forming the cooking cup so that they can be attached at arbitrary positions, so that the cooking cup is disassembled. After cleaning, when reassembling, it does not shift like screw tightening, so the container lid detection means and the container base provided on the container can be easily assembled in a state that can be interlocked with the cup detection means, In the electric cooker having a safety device linked to the container lid, it is possible to reduce the restriction on the material of the container and to improve the disassembly / cleanability.

Sectional drawing of the electric cooker in Embodiment 1 of this invention (A) The partial side view of the container of the same electric cooking device, (b) The partial perspective view of the container stand of the same electric cooking device, (c) The substantially half sectional view of the cutter base of the same electric cooking device Sectional drawing of the electric cooker in Embodiment 2 of this invention Sectional drawing of the electric cooker in Embodiment 3 of this invention (A) Partial perspective view of the container and handle of the electric cooker, (b) Partial side view of the container, (c) Partial perspective view of the container base of the electric cooker, (d) Cutter of the electric cooker Perspective view of table Cross section of a conventional electric cooker

  A first aspect of the present invention is for cooking, comprising an electric motor, a main body incorporating a current-carrying mechanism for energizing the electric motor, a container, a handle, a container lid, a cutter base, and a container base, and is detachably mounted on the main body. A cup, a container base fitting portion that is provided on the container base and is positioned with the main body fitting portion of the main body, and a cup detection means that detects the placement of the cooking cup on the main body while interlocking with the energizing mechanism. A cutter that is rotatably provided on the cutter base and is driven to rotate by the electric motor, a waterproof seal material for sealing the container and the cutter base, and a container lid that covers the upper opening of the container. A container lid detecting means for detecting and transmitting to the cup detecting means is provided, and an uneven portion corresponding to each of the container and the container base is provided so that the container can be mounted on the container base at an arbitrary position. In disassembling and assembling the cooking cup, the container and the container lid detecting means can be easily attached to the predetermined position of the container base so that the user can remove the container. Not only can it be easily washed using high-temperature water or a detergent, but also glass or the like that has been restricted in conventional use can be used for the container, and productivity is improved.

  In the second invention, in particular, the cross-sectional shape of the concavo-convex portion of the first invention is configured in a substantially triangular shape or a substantially trapezoidal shape, and the positioning displacement can be reduced, and the substantially trapezoidal shape used in a vise and the like By doing so, it is possible to ensure the strength of the uneven portion when rotated in the left-right direction even if the uneven portion is made smaller.

The third invention, in particular, provided a container convex portion on the container as one of the concave and convex portions of the first or second invention, provided a container base claw portion movable on one side of the container base, the container convex portion, The container base and the container are configured to be detachable so as to be sandwiched vertically between a part of the container base and the container base claw portion, and the container and the container base can be easily attached and detached. it can.

  In the fourth invention, in particular, the handle and the container according to any one of the first to third are integrally configured, and the container lid detecting means is configured to be separable from the container. It can be set as the safe structure which the handle | steering_wheel does not loosen | deviate or slip off.

  In the fifth invention, in particular, a handle connection portion is provided in the handle according to any one of the first to third inventions, and an uneven portion corresponding to each of the outer peripheral portion of the container and the inner periphery of the handle connection portion is provided. The handle is configured to be detachable from the container, and after the container base is removed from the container, the handle can be pulled out smoothly and the handle can be prevented from rotating at the uneven portion. .

  In the sixth aspect of the invention, in particular, the container and the cutter base of any one of the first to fifth aspects are attached and detached with a container male screw portion provided in the container and a cutter stand female screw portion provided in the cutter stand. Even if each part can be loosened due to secular change during use, it is a long-term by tightening the container and the cutter stand that are parts that cause water leakage and the waterproof sealing material between them. Can withstand the use of

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Note that the present invention is not limited to the embodiments.

(Embodiment 1)
FIG. 1 is a cross-sectional view of the electric cooking device according to the first embodiment of the present invention. 2 (a) is a partial side view of the container of the electric cooker, FIG. 2 (b) is a partial perspective view of the container base of the electric cooker, and FIG. 2 (c) is a cutter of the electric cooker. It is an approximate half sectional view of a stand. Since the basic configuration of the electric cooker in the present embodiment is substantially the same as that of the conventional electric cooker shown in FIG. 6, the same components are denoted by the same reference numerals and description thereof is omitted.

  1 and 2, the cooking cup 30 of the electric cooking device according to the present embodiment includes a container base 17 placed on the main body 1, a container 16 that is detachably attached to the container base 17 from above, and a container. The cutter base 12 is screwed to the base 17. Reference numeral 14 denotes a container lid that covers the upper opening 16 e of the container 16.

  The container 16 is provided with a container convex part 16a having a substantially trapezoidal cross section, and the container base 17 is provided with a container base concave part 17a corresponding to the container convex part 16a. A handle 13 is fixed to the container 16 with a band 18 and a screw 19. Inside the handle 13, a container lid detecting means 15 for detecting the mounting of the container lid 14 is disposed. The container base 17 is provided with an opening 20 connected to the handle 13 and a container base fitting part 25 so as to be fitted to the main body 1 by the main body fitting part 10. It is configured to be interlocked with the detection means 5. The container convex portion 16a is configured such that the lower side is sandwiched by the rib 17c of the container base 17 and the upper side is sandwiched by the movable container base claw part 17d.

  Further, the cutter base 12 is fastened by a male screw part 12a of the cutter base 12 by a container base female screw part 17b provided on the container base 17, and the waterproof sealing material 11 is pressed by the container 16 to waterproof the cooking cup. It is configured to ensure.

When disassembling and cleaning the cooking cup 30, the container base claw portion 17 d of the container base 17 is opened outward, and the container 16 is pulled out together with the handle 13 above the container base 17. The handle 13
It can be removed by loosening the screw 19 of the band 18 fixed to the container 16. In this state, all parts vulnerable to detergent and high-temperature water are removed, and the container 16 becomes independent, so that washing with high-temperature water and placement in the detergent can be performed freely.

  On the contrary, when assembling the cooking cup 30, the handle 13 is first attached to the container 16 with the band 18 and the screw 19. The handle 13 and the opening 20 of the container base 17 are aligned, and the container base 17 is fitted from the lower side of the container 16. At this time, the container convex part 16a of the container 16 and the container base concave part 17a of the container base 17 are fitted, and the movable container base claw part 17d is opened to the outside so that the container base convex part 16a is inserted. At the same time, the container base claw portion 17d is returned to the original position and fixed vertically and horizontally.

  Since the cross-sectional shape of the container convex part 16a and the container base recessed part 17a is substantially trapezoidal, strength against torsion or the like can be secured even if the concave and convex parts are reduced with respect to the left and right forces. In addition, since the positions of the handle 13 and the container base 17 are determined by the opening 20, the container lid detecting means 15 is assembled so as to be reliably interlocked with the cup detecting means 5 of the main body 1.

  In addition, it is good also considering the cross-sectional shape of the container convex part 16a and the container stand recessed part 17a as a substantially triangle.

  When it is desired to clean the cooking cup 30 simply, the inside of the container 16, the cutter 8 and the waterproof sealing material 11 can be cleaned by turning the cutter base 12 and removing it.

  As described above, according to the present embodiment, not only can the container 16 of the cooking cup 30, which is highly requested by the user, be formed of glass or the like even if the safety device interlocked with the container lid 14 is provided. It can be disassembled, washed with hot water or detergent, and reassembled easily, providing a highly safe electric cooker.

(Embodiment 2)
FIG. 3 is a cross-sectional view of the electric cooking device according to the second embodiment of the present invention. In addition, about the same component as the electric cooker in the said 1st Embodiment, the description is abbreviate | omitted using the same code | symbol.

  Unlike the cooking cup 30 in the first embodiment, the cooking cup 30 a of the electric cooking device in the present embodiment has an integrated structure with the container 16 and the container lid 17 being detected inside the container base 17. Means 15 are incorporated. A handle holding portion 17e having a shape opened in one direction is formed in a part of the container base 17, and the container base 17 and the container 16 are positioned by sandwiching the handle 13.

  The container 16 has a spout 21 and needs to be configured at a position facing the handle 13, and the container lid 14 is also a spout 21, so the mounting position is determined. As a result, the container lid detecting means 15 also needs to be at a predetermined position, and the positions of the container base 17 and the container 16 are determined. The relationship between the container base 17 and the main body 1 is the same as that of the first embodiment, including the container base fitting portion 25, the main body fitting portion 10, and the cup detection means 5.

  As described above, according to the present embodiment, when the container 16 is washed, since the handle 13 is integrated with the container 16, the strength when carrying the entire cooking cup 30a depends on the assembled state of the user. Therefore, it is possible to provide a safer electric cooker.

(Embodiment 3)
FIG. 4 is a cross-sectional view of the electric cooking device according to the third embodiment of the present invention. 5A is a partial perspective view of the container and handle of the electric cooker, FIG. 5B is a partial side view of the container, and FIG. 5C is a portion of the container base of the electric cooker. A perspective view and FIG.5 (d) are perspective views of the cutter stand of the same electric cooking device. In addition, about the same component as the electric cooker in the said 1st, 2nd embodiment, the description is abbreviate | omitted using the same code | symbol.

  In the present embodiment, a handle connection portion 22 is provided to connect the handle 13 and the container 16, and a handle connection recess 22 a is provided on the inner surface of the handle connection portion 22. The container 16 is provided with a handle projection 16c corresponding to the handle connection recess 22a. A rib 16d protrudes from an upper portion of the handle convex portion 16c of the container 16 so that the handle connection portion 22 does not come out above the container 16.

  Moreover, the cutter base internal thread part 12b of the side part of the cutter base 12 is comprised so that it may clamp | tighten with the waterproof seal material 11 to the container external thread part 16b of the container 16 shape | molded with glass etc. FIG.

  When washing the cooking cup 30b, the user opens the container table claw portion 17d of the container table 17 and pulls the container table 17 downward.

  The handle connection concave portion 22a of the handle connection portion 22 of the handle 13 is pulled out from the handle convex portion 16c of the container 16 and detached. Thereafter, the handle 13 is removed from the opening 20 of the container base 17 so that it can be easily disassembled without requiring a screw or the like. Conversely, when assembling the cooking cup 30b, the container 16 is inserted into the handle 13, and the handle connecting recess 22a and the handle protrusion 16c are fitted. Since the handle connecting recess 22a and the handle protrusion 16c of the container 16 are engaged with each other in this manner, the handle 13 is much stronger than the band 18 in terms of torsion with the container 16.

  In addition, by attaching and detaching the cutter base 12 and the container 16 directly with the cutter base female screw part 12b and the container male screw part 16b provided to each other, the waterproof sealing material 11 is stuck or the container base 17 and the container 16 are fitted together. Even if it can be loosened, the waterproof performance can be secured for a long period of time by directly fastening the container 16 and the cutter base 12.

  As described above, according to the present embodiment, disassembly and assembly including separation of the handle 13 of the cooking cup 30b can be easily performed, and even when each part is loosened, the part that causes water leakage is provided. By directly fastening a certain container 16, the cutter base 12, and the waterproof seal material 11, waterproofness, that is, drainage performance can be secured for a long time.

  As described above, the electric cooker according to the present invention does not cause a malfunction of the safety device when the container is disassembled and assembled even if the safety device linked to the container lid is included. In addition to electric cookers such as slabs and mills, it can also be applied to general rotating equipment that is equipped with a lid safety device and disassembles and cleans containers.

DESCRIPTION OF SYMBOLS 1 Main body 2 Electric motor 3 Current supply mechanism 4 Main body side connector 5 Cup detection means 7 Cup side connector 8 Cutter 10 Main body fitting part 11 Waterproof sealing material 12 Cutter stand 12b Cutter stand internal thread part 13 Handle 14 Container lid 15 Container lid detection means 16 Container 16a Container convex part 16b Container external thread part 16c Handle convex part 16e Upper opening part 17 Container base 17a Container base concave part 17d Container base claw part 22 Handle connection part 22a Handle connection concave part 25 Container base fitting part 30, 30a, 30b For cooking Cup

Claims (6)

A main body incorporating an electric motor and an energizing mechanism for energizing the electric motor, a cooking cup comprising a container, a handle, a container lid, a cutter base, and a container base and detachably mounted on the main body, and the container base A container base fitting portion that is positioned on the main body fitting portion of the main body, a cup detecting means that is interlocked with the energization mechanism and detects the placement of the cooking cup on the main body, and the cutter base. A cup that is rotatably provided and is driven to rotate by the electric motor, a waterproof seal material for sealing the container and the cutter base, and a container lid that covers an upper opening of the container and detects the cup. A container lid detecting means for transmitting to the container base, and providing an uneven portion corresponding to each of the container and the container base so that the container can be mounted on the container base at an arbitrary position. Vessel. The electric cooker according to claim 1, wherein a cross-sectional shape of the uneven portion is configured to be a substantially triangular shape or a substantially trapezoidal shape. A container convex part is provided on the container as one of the concave and convex parts, a container base claw part that is movable on one side is provided on the container base, and the container convex part is vertically moved between a part of the container base and the container base claw part The electric cooker according to claim 1 or 2, wherein the container base and the container are configured to be detachable so as to be sandwiched. The electric cooker according to any one of claims 1 to 3, wherein the handle and the container are integrally configured, and the container lid detection means is configured to be separable from the container. The handle according to any one of claims 1 to 3, wherein the handle is provided with a handle connecting portion, and an uneven portion corresponding to each of the outer peripheral portion of the container and the inner periphery of the handle connecting portion is provided, so that the handle is detachable from the container. The electric cooker of Claim 1. The electric motor according to any one of claims 1 to 5, wherein the container and the cutter table are attached and detached with a container male screw portion provided in the container and a cutter table female screw portion provided in the cutter table. Cooking device.

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