CN201135112Y - Easy to clean machine for making soya-bean milk - Google Patents
Easy to clean machine for making soya-bean milk Download PDFInfo
- Publication number
- CN201135112Y CN201135112Y CNU2007201589610U CN200720158961U CN201135112Y CN 201135112 Y CN201135112 Y CN 201135112Y CN U2007201589610 U CNU2007201589610 U CN U2007201589610U CN 200720158961 U CN200720158961 U CN 200720158961U CN 201135112 Y CN201135112 Y CN 201135112Y
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- temperature sensor
- head
- water
- cup
- bean milk
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Abstract
The utility model relates to a soymilk machine which can be easily cleaned and comprises a machine head, a cup body, a motor, a cutter shaft, a smashing cutter, a heating device and a control circuit board; the machine head is buckled on the cup body; the motor is fixedly arranged in the machine head; the smashing cutter is fixed at the end part of the cutter shaft; the machine head comprises an upper cover and a lower cover of the machine head; the lower end of the lower cover is fixedly provided with a connector; the lower end of the connector is fixedly provided with a flow interference curved-surface object which is positioned above the smashing cutter; the connector and the flow interference curved-surface object form a hollow cavity which is isolated from water; a hole is arranged on the cavity wall of the hollow cavity, and a temperature sensor which can directly contact water is arranged in the hole; the sensing end of the temperature sensor is contacted with the liquid inside the cup body; the temperature sensor passes through the hollow cavity and the lower cover of the machine head through a temperature signal line to electrically connect with the control circuit board; the rotating speed of the motor is at least 1000t/min. Under working conditions, usually, the flow interference curved-surface object or/and the connector is/are intended into the water; the temperature sensor is arranged in the hole on the water-contacted cavity wall, so that the temperature sensor can directly contact and sense the water temperature to transfer the signal to the control circuit board through a signal line to achieve effective temperature control.
Description
Technical field
The utility model relates to kitchen small household appliances technical field, especially a kind of machine for making soya-bean milk easy to clean.
Background technology
Existing household soy milk machine generally comprises head, cup, head buckles on cup, motor is put mode on adopting, motor shaft end is Disintegrating knife fixedly, electric calorifie installation also is set simultaneously realizes heating function, the pulverizing cover is set in the blade periphery realizes pulverizing slurrying, can make ripe soya-bean milk, the rice paste of fresh and healthy, be subjected to consumers in general and welcome.The publication number that discloses is in " multifunctional soya-bean milk machine " patent application of CN101028171 recently, following technical scheme is proposed: comprise head, motor, cup, cutter shaft, crushing knife tool and control circuit board, head buckles on cup, motor is fixedly installed in the head, head comprises loam cake and head lower cover, cutter shaft stretches to cup downwards, crushing knife tool is fixed on the cutter shaft front end, the head lower cover bottom fixedly installs a connector, connector stretches in the cup, be set with a flow-disturbing curved body in the connector lower end, cutter shaft front end fixed installation crushing knife tool, crushing knife tool is positioned at flow-disturbing curved body below, and the flow-disturbing curved body can stop that bean or pea flow to forward spin flow and the disturbance eddy flow becomes turbulent flow, realizes the purpose of slurrying.According to the manufacture craft of doing ripe soya-bean milk, rice paste, also need to be provided with temperature measuring equipment, the disclosed temperature control pole technology of ZL99112253.4 for example, the temperature control bar is installed in the head lower cover lower end, the temperature control bar stretches in the interior liquid of cup, utilize the temperature-sensitive head of temperature control bar front end to carry out temperature survey, obtain delicious soya-bean milk.Like this, soy bean milk making machine should be cleaned heating tube after hours, cleans the temperature control bar again, and the temperature control bar also brings the increase of cost.
The utility model content
The utility model provides a kind of machine for making soya-bean milk easy to clean that external temperature control bar is realized temp sensing function equally that do not have, temperature measurement accuracy height, easy clear, saving cost.
The main technical schemes that the utility model adopts is: a kind of machine for making soya-bean milk easy to clean, comprise head, cup, motor, cutter shaft, pulverize cutter, heater and control circuit board, head buckles on cup, motor is fixedly installed in the head, the fixing cutter of pulverizing in cutter shaft end, head comprises head upper cover and head lower cover, the head lower cover lower end fixedly installs connector, the connector lower end fixedly installs the flow-disturbing curved body, the flow-disturbing curved body is positioned at pulverizes the cutter top, it is characterized in that: described connector and flow-disturbing curved body form the cavity of isolating with water, the temperature sensor of water can be directly touched in the perforate setting on the wall of the chamber of cavity, liquid in the temperature-sensitive end of temperature sensor and the cup contacts, and described temperature sensor passes cavity by the temperature signal line, head lower cover is electrically connected with control circuit board, and motor speed is at least 1000 rev/mins.
The utility model also adopts following attached technical scheme:
Described machine for making soya-bean milk easy to clean, it is characterized in that described temperature sensor comprises fixed part, metal shell, the built-in temperature-sensing element of housing, described metal shell liquid direct and in the described cup contacts, and described temperature-sensing element detects the temperature signal of liquid in the cup.
Described machine for making soya-bean milk easy to clean is characterized in that describedly touching the perforate of water cavity wall and being located at the sidewall that connector is gone into water section.
Described machine for making soya-bean milk easy to clean is characterized in that describedly touching the perforate of water cavity wall and being located on the flow-disturbing curved body.
Described machine for making soya-bean milk easy to clean is characterized in that the metal shell of temperature sensor is connected with the water level signal line, and the water level signal line passes cavity, head lower cover and is electrically connected with water level detection circuit in the control circuit board.
Described machine for making soya-bean milk easy to clean is characterized in that described heater is the heating tube of head lower cover lower end setting or the electric heating coil that electric hot tray or the setting of cup sidepiece are set of bottom of cup.
The beneficial effect that adopts the utility model to bring:
Soy bean milk making machine in working order down, generally speaking the flow-disturbing curved body or and the connector bottom stretch in the water together, form the cavity of isolating with water, perforate is provided with temperature sensor on the water cavity wall touching, temperature sensor just directly contacts and the perception water temperature, be delivered to control circuit board by holding wire and realize effective temperature control, this technical scheme can obtain precision higher temperature measurement effect.
The part of temperature sensor contact liq has the thermometric scheme of longer temperature control bar mode relatively, has advantage on cleaning convenience and manufacturing cost.--temperature sensor metal shell--control circuit board that on this basis, also utilizes liquid obtains water level signal simultaneously, can effectively realize the anti-dry security control.
Description of drawings
Be described further below in conjunction with accompanying drawing:
Fig. 1 is the utility model domestic soya-bean milk making machine easy-to-wash embodiment schematic diagram;
Fig. 2 is the enlarged diagram of position A among Fig. 1;
Fig. 3 is another embodiment schematic diagram of the utility model domestic soya-bean milk making machine easy-to-wash;
Fig. 4 is the enlarged diagram of position D among Fig. 3;
The label of component names correspondence is as follows among the figure:
Head 1; Motor 2; Head lower cover 3; Cup 4; Motor shaft 5; Pulverize cutter 6; Head upper cover 7; Connector 8; Heating tube 10; Electric hot tray 11; Flow-disturbing curved body 13; Anti-flow electrode 14; Control circuit board 15; Handle 16; Temperature sensor 17; Water level 23; Temperature signal line 26; Water level signal line 27; Metal shell 28; Thermistor 29; Sealing ring 30; Screw 31;
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
As Fig. 1, shown in Figure 2, first embodiment of the utility model machine for making soya-bean milk easy to clean, comprise head 1, cup 4, handle 16, motor 2, pulverize cutter 6, heating tube 10 and control circuit board 15, head 1 buckles on cup 4, motor 2 is fixedly installed in the head 1, the fixing cutter 6 of pulverizing in motor shaft 5 ends, head 1 comprises head upper cover 7 and head lower cover 3, head lower cover 3 lower ends are fixing anti-flow electrode 14 respectively, the connector 8 that has hollow, connector 8 lower ends fixedly install flow-disturbing curved body 13, flow-disturbing curved body 13 is positioned at pulverizes cutter 6 tops, described connector 8 and flow-disturbing curved body 13 are positioned at the part of water level below 23 and form the cavity of isolating with water, cavity comprises the lower end sidewall of connector 8, flow-disturbing curved body 13 upper surfaces cooperate, the side-wall hole setting of the lower end of connector 8 can directly perception water temperature temperature sensor 17, described temperature sensor 17 comprises fixed part, metal shell 28, the thermistor 29 that housing is built-in, metal shell 28 is provided with sealing ring 30 at the installing hole place, and fastening by screw 31.Temperature signal line 26 passes cavity, head lower cover 3 is connected with control circuit board 15.Metal shell 28 is by press-fiting the water level signal line 27 of band shape terminal, and the water level signal line passes cavity, head lower cover 3 control circuit boards 15 connect, and motor 2 rotating speeds are at least 1000 rev/mins.
The temperature-sensing element of temperature sensor housing 28 generally adopts the thermistor 29 and the infusion epoxy resin of negative temperature coefficient type to fix, electrically isolate from the metal shell in the present embodiment.The fixing diameter that can also take metal shell temperature-sensitive end of sensor is greater than the installing hole diameter, and it is fixing to be threaded.Present embodiment is to utilize the motor major axis as cutter shaft, can also take shaft coupling to connect, and this concrete structure has belonged to known technology.In order to realize the function of anti-dry better, the position of temperature sensor is the placement of close bottom preferably.The present embodiment heater is a heating tube, can also be the heating plate of bottom of cup or the electric heating coil that the cup sidepiece is provided with, and generally will between head and cup handle coupler be set.
Another embodiment of the utility model machine for making soya-bean milk easy to clean, as as shown in Figure 3, Figure 4, be that with the difference of last embodiment described connector 8 and flow-disturbing curved body 13 are positioned at the part of water level below 23 and form the cavity of isolating with water, the 13 upper surface perforate settings of flow-disturbing curved body can directly perception water temperature temperature sensor 17.
In addition, described temperature sensor also contacts with liquid in the cup by metal-coating, for example settle metallic sheath or metallic plate in the tapping sealing of connector, temperature sensor temperature-sensitive end presses close to metallic sheath or metallic plate carries out thermometric, substantially reach and directly touch the effect that talent for swimming is known water temperature, even connector can be made whole stainless steel.
Structure for the utility model connector and flow-disturbing curved body, publication number clearly discloses the flow-disturbing curved body in " multifunctional soya-bean milk machine " patent application for the CN101028171 name is called can be that a horizontal spoiler strut rail is above crushing knife tool, the flow-disturbing curved body also can be a flow disturbing cover, Open Side Down that button covers on crushing knife tool top for flow disturbing cover, and the flow disturbing cover side can have breach.
Claims (7)
1, a kind of machine for making soya-bean milk easy to clean, comprise head, cup, motor, cutter shaft, pulverize cutter, heater and control circuit board, head buckles on cup, motor is fixedly installed in the head, the fixing cutter of pulverizing in cutter shaft end, head comprises head upper cover and head lower cover, the head lower cover lower end fixedly installs connector, the connector lower end fixedly installs the flow-disturbing curved body, the flow-disturbing curved body is positioned at pulverizes the cutter top, it is characterized in that: described connector and flow-disturbing curved body form the cavity of isolating with water, the temperature sensor of water can be directly touched in the perforate setting on the wall of the chamber of cavity, liquid in the temperature-sensitive end of temperature sensor and the cup contacts, and described temperature sensor passes cavity by the temperature signal line, head lower cover is electrically connected with control circuit board, and motor speed is at least 1000 rev/mins.
2, machine for making soya-bean milk easy to clean as claimed in claim 1, it is characterized in that described temperature sensor comprises fixed part, metal shell, the built-in temperature-sensing element of housing, described metal shell liquid direct and in the described cup contacts, and described temperature-sensing element detects the temperature signal of liquid in the cup.
3, machine for making soya-bean milk easy to clean as claimed in claim 1 is characterized in that describedly touching the perforate of water cavity wall and being located at the sidewall that connector is gone into water section.
4, machine for making soya-bean milk easy to clean as claimed in claim 1 is characterized in that describedly touching the perforate of water cavity wall and being located on the flow-disturbing curved body.
5, as claim 2 or 3 or 4 described machine for making soya-bean milk easy to clean, it is characterized in that the metal shell of temperature sensor is connected with the water level signal line, the water level signal line passes cavity, head lower cover and is electrically connected with water level detection circuit in the control circuit board.
6, machine for making soya-bean milk easy to clean as claimed in claim 1 is characterized in that described heater is the heating tube of head lower cover lower end setting or the electric heating coil that electric hot tray or the setting of cup sidepiece are set of bottom of cup.
7, machine for making soya-bean milk easy to clean as claimed in claim 1 is characterized in that described temperature sensor contacts with liquid in the cup by metal-coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201589610U CN201135112Y (en) | 2007-12-26 | 2007-12-26 | Easy to clean machine for making soya-bean milk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201589610U CN201135112Y (en) | 2007-12-26 | 2007-12-26 | Easy to clean machine for making soya-bean milk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201135112Y true CN201135112Y (en) | 2008-10-22 |
Family
ID=40035801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201589610U Expired - Lifetime CN201135112Y (en) | 2007-12-26 | 2007-12-26 | Easy to clean machine for making soya-bean milk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201135112Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101703366B (en) * | 2009-11-25 | 2012-07-18 | 中山市美斯特实业有限公司 | Sanitary and easily-cleaned food processor |
| WO2014013383A3 (en) * | 2012-07-18 | 2014-03-27 | Koninklijke Philips N.V. | Soymilk machine and method for making soymilk |
-
2007
- 2007-12-26 CN CNU2007201589610U patent/CN201135112Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101703366B (en) * | 2009-11-25 | 2012-07-18 | 中山市美斯特实业有限公司 | Sanitary and easily-cleaned food processor |
| WO2014013383A3 (en) * | 2012-07-18 | 2014-03-27 | Koninklijke Philips N.V. | Soymilk machine and method for making soymilk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |
|
| CX01 | Expiry of patent term |