The assembly for creating milk foam of magnetic drives
Technical field
The utility model relates to the assembly for creating milk foam of a kind of milk foam producing device, particularly a kind of indirect drive.
Background technology
Existing milk foam producing device is assembly for creating milk foam, mainly comprises containing milk boiler body, heating system and stirring system, and heating system generally adopts Electric heating, and stirring system has direct driving and indirectly drives two large classes.Patent No. ZL201120048868.0 name is called the utility model patent of " assembly for creating milk foam " (notification number CN 201948820 U day for announcing 2011-08-31), a kind of assembly for creating milk foam that comprises power circuit, rabbling mechanism and heated mechanical is disclosed, its rabbling mechanism comprises motor and by the rotating shaft of motor direct-drive, and the foaming wheel that is connected with rotating shaft, the top of axle is taken turns with this and is fixedly connected with, by the moving rotating shaft of motor straight tape splicing and foaming wheel High Rotation Speed, constantly milk is broken into foam.This direct drive mode, particularly in the situation that motor be arranged on pot body below, certainly exist the sealing problem of power transmission shaft between the outer motor of a food containers and the agitator (wheel) in container, if shaft seal design is too complicated, have again the risk by food in the particle contamination device of shaft seal material; In addition, after running up for a long time, shaft seal can be worn and torn unavoidably again, be leaked; And the motor overhead is no matter from easy to use or from the layout aspect, all little suitable.
Summary of the invention
The purpose of this utility model is to avoid above-mentioned the deficiencies in the prior art part, and provides a kind of simple in structure, and rabbling mechanism is simple and easy, manufacturing, easy to use, the assembly for creating milk foam of the convenient magnetic drives of taking out, cleaning of agitator.
The purpose of this utility model can reach by following measure:
A kind of assembly for creating milk foam of magnetic drives comprises pot body, foam maker, motor, heating arrangements and electric supply installation, and described pot body is embedded in a housings, is furnished with pot lid, and covering central authorities at this pot has the fixed leg of stretching under 1; Described foam maker comprises the supporting base of plastics, with inlay the pair of magnet that is fixed in this supporting base, and the spring that fixes the circle agitator on the supporting base outer, this foam maker by its central axle sleeve, be installed in rotation on the end of above-mentioned fixed leg; Described motor and described heating arrangements are arranged on respectively the bottom of above-mentioned pot body, wherein, by the motor that electric machine support is installed, are connecting the plastic rotor that is inlaid with pair of magnet in its rotating shaft, and are being furnished with switching circuit board and button; Described electric supply installation comprises a pair of power coupler of fit up and down, wherein goes up coupler and control circuit board thereof and is arranged on the chassis, and lower coupler is arranged on base, leads to power line on base.
Above-mentioned heating arrangements comprises the aluminium sheet that is attached to pot body bottom, and is arranged on the electrothermal tube on this aluminium sheet.
The utility model assembly for creating milk foam has advantages of as follows:
1. machinery is good with the food isolation.In pot body, mechanical organ of foam maker is only arranged, avoided the particularly contact of motor element of food and machinery, need not shaft seal, greatly reduced the contaminated chance in milk source.
2. agitator is convenient to take out, and convenient the cleaning is easy to use.
Below in conjunction with drawings and Examples, the utility model is done further non-limiting narration.
Description of drawings
Fig. 1 is the stereochemical structure decomposing schematic representation of the utility model assembly for creating milk foam;
Fig. 2 is above-mentioned pot body base member scheme of installation;
Fig. 3 to Fig. 6 is 4 kinds of Installation Example schematic diagrames of the foam maker of above-mentioned assembly for creating milk foam;
Fig. 7 is that Fig. 8 is 2 kinds of structural shape figure of the plastic rotor of above-mentioned assembly for creating milk foam.
Among each figure, the 1st, pot body, the 11st, stainless steel casing, the 12nd, pot lid, the 13rd, fixed leg, the 14th, handle, the 2nd, foam maker, the 21st, the plastic supporting seat of foam maker, the 211st, axle sleeve, the 22nd, magnet, the 23rd, spring, the 24th, screw, the 3rd, motor, the 31st, electric machine support, the 32nd, magnet, the 33rd, plastic rotor, the 34th, switching circuit board, the 35th, button, the 41st, aluminium sheet, the 42nd, electrothermal tube, the 43rd, temperature controller, the 5th, coupler on power supply, 5 ' is lower coupler, the 51st, and control circuit board, the 52nd, chassis, the 53rd, base, the 54th, power line.
The specific embodiment
With as shown in Fig. 1 exploded view, the shell 11 the utility model assembly for creating milk foam of stainless steel preparation, its inwall edge pastes pot body 1; Install the upper coupler 5 in a pair of power coupler in the bottom of shell 11, and mix control circuit board 51, be fixed on a chassis 52, like this, there is a space between bottom upper coupler and pot body, parts on bottom installation pot body, lower coupler 5 ' is arranged on a base 53, and from base extracting power supply cord 54.Shell 11 sides are provided with a handle 14, and with pot body 1 that the shell edge sticks together, its top disposes pot lid 12 as shown in the figure, covers at pot and is extended with 1 fixed leg 13 under mediad.
Edge pastes lastblock aluminium sheet 41 below pot body 1 bottom, loads onto electrothermal tube 42 on aluminium sheet, and a temperature controller 43 also is installed on aluminium sheet, and the heating arrangements that consists of like this can have to the body of stewing the heating of control.Centre below pot body 1 bottom by electric machine support 31, is installed a motor 3, in the rotating shaft of motor, pass and install a plastic rotor 33, this rotor 33 is to fix pair of magnet 32 on a bearing support, and magnet can have various shape, as circle, semicircular, as Fig. 7~shown in Figure 8, like this, by the moving plastic rotor of motor straight tape splicing, at outside, pot body bottom High Rotation Speed.Switching circuit board 34 and silica gel button 35 are also loaded onto in pot body 1 bottom in shell.
In pot body 1 inside, a foam maker 2 is arranged, this foam maker is 21 li of the supporting bases done at plastics, inlays to be fixed with pair of magnet 22, and block a coil spring 23 around supporting base, the foam maker 2 that consists of like this, with the axle sleeve 211 of supporting base centre, be nested into movably the end of above-mentioned fixed leg 13, then screw in axle head with screw 24, to install this foam maker, can rotate take fixed leg 13 as axle.Closing pot cover 12 above pot body 1, and foam maker 2 is in bottom in pot body, and when plastic rotor 33 rotation outside pot body bottom, under magnetic drives, foam maker 2 is also along with rotation.The layout of magnet in supporting base in foam maker can be also multiple pattern, and be as extremely shown in Figure 6 in Fig. 3.The all-in-one-piece shell has been installed, and with after wherein going up coupler 5 and overlapping top to bottm above coupler 5 ', by power line 54, the utility model assembly for creating milk foam just obtains the energy that stirs and heat.The utility model is applicable to various milk making implement devices.