JPH0613734U - Mixer - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a mixer in which crushing and cutting are finely performed in a short time. [Structure] It has two upper and lower cutters, and the upper cutter 10 has both ends largely bent upward and the lower cutter 11
Since one end of the blade is bent downward and the other end is such that the rotation track is located between this one end and the upper cutter 10, the cutter section has three stages during rotation, and especially the upper and lower cutters 10 It is possible to surely crush and cut the material that has entered between 11 and also to perform fine crushing and cutting which have not been heretofore in a short time, with the stirring action of the upper cutter 10.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a mixer used in a general household for crushing and cutting by rotating a cutter.

[0002]

[Prior art]

 Conventionally, in this type, as disclosed in, for example, Japanese Patent Publication No. 3-49566, both ends of the upper cutter are bent vertically, or both ends of the upper and lower cutters are reversed. It was bent in the direction to improve the machinability and crushability.

[0003]

[Problems to be solved by the device]

 By the way, in this conventional type, both ends of the upper and lower cutters are bent in opposite directions, and both ends of only the upper cutter are bent vertically in order to improve the machinability and crushability. However, there was a gap between the upper and lower cutters, and there was a problem that the cut and crushed material entered to a certain extent and it could not become finer than this. It also lacked the function of matching.

[0004]

[Means for solving problems]

 The present invention focuses on this point and solves the above-mentioned drawbacks. In particular, the structure of the present invention is configured so that the upper cutter and the lower cutter are attached to the shaft portion of the bottom of the container which is detachably fitted to the instrument body containing the electric motor. With the cutter, the upper cutter has both ends largely bent upward, one end of the lower cutter bends downward, and the other end has a rotation track having the one end and the upper cutter. -It is prepared to be located between and.

[0005]

[Action]

 In the cutter that is rotated by the drive of the electric motor-2, the lower cutter 11 first comes close to the container bottom 6 and crushes and cuts the material that hardens on the container bottom 6. On the other hand, the upper cutter 10 has both ends bent upward by 50 °, so it hits the material that has moved to the upper part by rotation, grinds and cuts it, and also mixes the materials when making sprinkles and juses. Can be done well.

Further, the lower cutter 11 has one end bent downward by 10 ° and the other end bent upward by 10 ° so that a rotation path is located between the one end and the upper cutter 10. Therefore, the distance between the upper cutter 10 and the lower cutter 11 becomes smaller during rotation, and the material that has entered between them is crushed and cut at the other end of the lower cutter 11 and remains as a large lump until the end. It is possible to finely grind and cut finely and to mix the materials very well.

[0007]

【Example】

 Next, a mixer according to the present invention will be described with reference to a preferred embodiment shown in the drawings. Reference numeral 1 denotes an instrument main body having an electric motor-2 inside, and a concave chamber 5 in which a coupling base 4 fixed to the tip of a drive shaft 3 of the electric motor-2 protrudes is formed in an upper portion. Has been done.

Reference numeral 6 denotes a container bottom portion which is detachably fitted in the recessed chamber 5, and a shaft portion 9 having a lower end to which a coupling 8 for coupling with the coupling base 4 is fixed is pivoted to a central bearing 7. An upper cutter 10 and a lower cutter 11 having no blade portions are provided on the upper end of the shaft portion 9 so as to cross each other in a cross shape and are closely fixed without a gap.

The upper cutter 10 has the bending angles A and B at both ends set to the same 50 ° and is largely bent upward so that the material moved upward during cooking is crushed, cut and agitated. Further, the lower cutter 11 is bent downward at a bending angle C of 10 ° at one end and is bent upward at a bending angle D of 10 ° at the other end so that the rotation orbit during rotation is between the upper cutter 10 and the one end. It is located at, and the material that enters between the upper and lower cutters 10 and 11 is crushed and cut.

Reference numeral 12 denotes an inverted U-shaped container made of a transparent material in which the lower end opening side is screwed into the inside of the peripheral wall of the container bottom 6 and which forms a cooking chamber 13 between the container bottom 6 and the container bottom 6. After the cooking material is put in the container 12, the container bottom part 6 is sealed, and in this state, it is inverted and attached to the device main body 1 for cooking, and after cooking, it is returned to the original state and the cooked food is spilled. It can move without exception.

Reference numeral 14 denotes a cover body made of a transparent resin material, which is slightly larger than the container 12 and has a pressing portion 15 provided at a proper position by covering the container 12 after being attached to the instrument body 1. The electric motor-2 is driven and the operation is started by contacting the operation switch 16 provided on the tool body 1 which is turned on only when pressed and the user presses the cover body 14 by hand. It has a structure.

Therefore, the container 12 is doubly protected by the cover body 14 and is safe, and the operation is not started in a dangerous state where the container bottom portion 6 and the container 12 are insufficiently mounted, and only when they are securely mounted. Since the operation switch 16 is turned on by the cover body 14, there is no danger and it can be used safely.

Next, the operation of this embodiment will be described. If the operation switch 16 is turned on with the ingredients in the cooking chamber 13 now, the electric motor-2 is driven and the upper and lower cutters 10 and 11 rotate 20,000 times per second via the shaft 9. It rotates at a high speed to crush and cut materials.

At this time, the rotating states of the upper and lower cutters 10 and 11 are as shown in FIG. 4, that is, between the upper cutter 10 and one end of the lower cutter 11 which is bent downward. The other end that is bent above 11 is located, and as a whole it has a three-stage cutter part, and the material that concentrates below in the container bottom part 6 and the lower cutter 11 is crushed and cut, and it can be rotated. The material that has moved upward is satisfactorily crushed and cut by the upper cutter 10, and the material that has entered between the upper and lower cutters 10 and 11 is crushed and cut by the other end of the lower cutter 11 that is bent upward. Therefore, there is no problem that the material remains as a large lump, and it is possible to uniformly crush and cut the whole material.

Further, since the upper cutter 10 is largely bent upward, the materials after crushing and cutting can be well stirred, and sprinkles and jusses for mixing a plurality of materials can be formed. It is done well.

Further, in this invention, since the material is sufficiently crushed and cut at a high speed, the upper and lower cutters 10 and 11 are not provided with any blades, so that the container can be cleaned up after cleaning and put into a container. There is no need to worry about cutting your fingers with the blade of the cutter when washing the bottom 6 with water, etc., and you can clean up with peace of mind and it is even safer.

FIG. 5 shows another embodiment in which the bending angles A and B at both ends of the upper cutter 10 are made different, and the bending angle A is 40 ° and B is 60 °. As a result, in the rotating state shown in FIG. 6, the cutter portion has four stages, which enables more favorable crushing and cutting and can be completed in a short time.

[0018]

[Effect of device]

 In short, the present invention is one in which an upper cutter 10 and a lower cutter 11 are provided on a shaft portion 9 of a container bottom portion 6 which is detachably fitted to an instrument body 1 containing an electric motor-2. Both ends of the upper cutter 10 are largely bent upward, one end of the lower cutter 11 is bent downward, and the other end is such that the rotation track is located between the one end and the upper cutter 10. The material that entered between the upper and lower cutters can be crushed and cut reliably, and the material can be stirred well by the upper cutter, and the material can be crushed more finely and in a shorter time than before. It can be cut.

[Brief description of drawings]

FIG. 1 is an overall configuration diagram of a mixer to which an embodiment of the present invention is attached.

FIG. 2 is a plan view of the cutter unit.

FIG. 3 is an explanatory view of the same main part.

FIG. 4 is an explanatory diagram when the main part is rotated.

FIG. 5 is an explanatory view of a main part showing another embodiment.

FIG. 6 is an explanatory diagram when rotating in FIG.

[Explanation of symbols]

 1 Instrument Main Body 2 Electric Motor 6 Container Bottom 9 Shaft 10 Upper Cutter 11 Lower Cutter

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Shinichi Kubota, 7-7 Higashishinbo, Sanjo City, Niigata Prefecture, Korona Co., Ltd. (72) Maki Ohno, 7-7 Higashishinbo, Sanjo City, Niigata Prefecture, Korona Co., Ltd.

Claims (1)

[Scope of utility model registration request] 1. An apparatus comprising a shaft portion 9 of a container bottom portion 6 which is detachably fitted to an instrument main body 1 having an electric motor 2 built therein, and which is provided with an upper cutter 10 and a lower cutter 11. The upper cutter 10 has both ends largely bent upward,
A mixer characterized in that one end of the lower cutter (11) is bent downward, and the other end is provided so that a rotational path is located between this one end and the upper cutter (10).