A kind of novel foodstuff mixer
Technical field
The utility model relates to a kind of food blending machine, belongs to the improvement of existing food blending machine.
Background technology
Existing food blending machine generally comprises motor, jar, toolbox.The motor of food blending machine is generally alternating current generator, and toolbox is positioned at the jar bottom, during food blending machine work; The alternating current generator energized; The rotating shaft rotation work, the stirring blade that is connected with rotating shaft rotation, foodstuff is by water flow drives; Current produce the high speed centrifugation motion identical with the stirring blade rotation direction with the rotation of the high speed of stirring blade, and returning the whirlpool center foodstuff is made centrifugal motion with current after bottom of cup is stirred the cutter cutting after could cut again.But motor speed is higher during the work of this food blending machine, and power attenuation is bigger, thereby produces bigger noise, life-span of reducing motor, and during high-speed stirred, is involved in air easily and forms bubble and cause mouthfeel relatively poor.
Summary of the invention
The technical problem that the utility model solves provides a kind of novel foodstuff mixer, can under low speed, stir food.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of novel foodstuff mixer comprises motor, fixedly support, toolbox, jar; Motor is fixed in fixedly on the support, and motor is provided with rotating shaft, and toolbox is located at the jar bottom; Wherein, described motor is a direct current generator, and described toolbox comprises stirring blade; Stirring blade is a three-decker, and every layer comprises one to three blade.
Direct current generator consumes little than alternating current generator operating power, it is lower to add the noise of direct current generator own, so the noise can reduce machine operation the time is realized stirring at low speed food.
Described motor comprises stator, cooperates with stator to rotate the rotor that produces mechanical energy, and motor housing is fixed in fixedly support bottom.Described rotor is a cylindrical structural, and rotor outer surface is provided with along the groove of rotor axial direction.The structure of direct current generator is made up of stator and rotor two large divisions.Actionless part is called stator during the direct current generator operation; The main effect of stator is to produce magnetic field, and the part of rotating during operation is called rotor, and it mainly acts on is to produce electromagnetic torque and induced electromotive force; Be the hinge that direct current generator carries out power conversion, convert direct current energy to mechanical energy.
Described toolbox comprises stirring blade, and the stirring blade bottom is fixed with cutter shaft, and tool rest is sealingly fastened in the jar bottom, and cutter shaft passes the inner clutch that passes through of tool rest and is connected with rotating shaft.The effect of clutch separates with closing exactly closes, and just closes separating with closing of cutter shaft and rotor shaft.
Described stirring blade is a three-decker, comprises that being located at first of upper strata stirs the 3rd stirring blade that blade, lower floor are stirred in second of blade, middle level.
Described first stirs blade is provided with two blades, and two blades are provided with along cutter axis orientation at angle, and two ends are tilted to; Described second stirs blade is provided with two horizontally disposed blades; The described the 3rd stirs blade is provided with two blades, and two blades are provided with along cutter axis orientation at angle, and two ends are tilted to down; Described three layers of stirring blade are axially symmetric structure.The first stirring blade is stressed bigger in whipping process, can blend high rigidity food, and its major function is in the chopping process, mixes stirring with not shredding with the food that has shredded, and liquid and food form eddy flow about the maintenance, increase food and blade frequency of exposure.The second stirring blade, two blades are horizontally disposed with the food that can will make progress with rolling downwards and shred fast, and can prevent that liquid and food from upwards splashing.The 3rd stirs blade can upwards roll the food that is positioned at the bottom rapidly, guarantees in the different spatial cutting, to cut more brokenly to the cutting of food intersection.
The blade that the described first stirring blade, second stirs blade, the 3rd stirring blade is crescent shape.Blade is that crescent shape can shred the hardness food with high, makes cutting effect better.
Compared with prior art, beneficial effect is: the motor of the utility model is a direct current generator, and stirring blade is a three-decker, and every layer comprises one to three blade.Adopt direct current generator can under low speed, stir food, reduce the noise of mixer, prolong the life-span of motor, reduce power attenuation, save the energy; Stirring blade is a three-decker, stirs, and cutting effect is better.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the cutter structure sketch map of the utility model.
The specific embodiment
A kind of novel foodstuff mixer comprises motor 10, fixedly support 20, toolbox 30, jar 40, and motor 10 is fixed in fixedly on the support 20; Motor 10 is provided with rotating shaft 11, and toolbox 30 is located at jar 40 bottoms, wherein; Motor 10 is a direct current generator; Toolbox 30 comprises stirring blade 31, and stirring blade 31 is a three-decker, and every layer comprises one to three blade.
Direct current generator is littler than alternating current generator power consumption, and it is lower to add the noise of direct current generator own, so the noise can reduce machine operation the time is realized stirring at low speed food.
The structure of direct current generator is made up of stator and rotor two large divisions.Actionless part is called stator during the direct current generator operation; The main effect of stator is to produce magnetic field, and the part of rotating during operation is called rotor, and it mainly acts on is to produce electromagnetic torque and induced electromotive force; Be the hinge that direct current generator carries out power conversion, convert direct current energy to mechanical energy.
Toolbox 30 comprises stirring blade 31, and stirring blade 31 bottoms are fixed with cutter shaft 33, and tool rest 32 is sealingly fastened in jar 40 bottoms, and cutter shaft 33 passes the tool rest 32 inner clutches 50 that pass through and is connected with rotating shaft 11.Tool rest 32 inside are provided with the hole, and cutter shaft 33 can pass from the hole, and cutter shaft 33 is connected through clutch 50 with rotating shaft 11, and separating with closing of clutch 50 control cutter shafts 33 and rotor shaft 11 closed.When direct current generator was worked, rotating shaft 11 rotatablely moved, and drove cutter shaft 33 rotations through clutch 50, thereby drove stirring blade 31 rotary works, stirred beginning.
Stirring blade 31 is a three-decker, comprises that being located at first of upper strata stirs the 3rd stirring blade 313 that blade 312, lower floor are stirred in second of blade 311, middle level.First stirs blade 311 is provided with two blades, and two blades are provided with along cutter shaft 33 directions at angle, and two ends are tilted to; Second stirs blade 312 is provided with two horizontally disposed blades; The 3rd stirs blade 313 is provided with two blades, and two blades are provided with along cutter shaft 33 directions at angle, and two ends are tilted to down; Described three layers of stirring blade are axially symmetric structure.
The first stirring blade 311 is stressed bigger in whipping process; Can blend high rigidity food, its major function is in the chopping process, with not chopping and the food mixing stirring of having shredded; Keep liquid and food formation eddy flow up and down, increase food and blade frequency of exposure.312 liang of blades of the second stirring blade are horizontally disposed with the food that can will make progress with rolling downwards and shred fast, and can prevent that liquid and food from upwards splashing.The 3rd stirs blade 313 can upwards roll the food that is positioned at the bottom rapidly, guarantees in the different spatial cutting, to cut more brokenly to the cutting of food intersection.The blade that the first stirring blade 311, second stirs blade 312, the 3rd stirring blade 313 is crescent shape, can shred the hardness food with high, makes cutting effect better.Cooperating of stirring blade 31 through this direct current generator and three-decker, can reduce the rotating speed and the noise of mixer, make to stir, save the energy.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art, under the prerequisite that does not break away from the utility model principle, can do the improvement of some suitable actual conditions to the technical scheme of utility model.Therefore, the protection domain of the utility model is not limited thereto, and those of skill in the art are any to be included within the utility model protection domain based on non-material change on the utility model technical scheme.