CN201163977Y - Easy-to-wash household automatic soya-bean-milk making machine - Google Patents
Easy-to-wash household automatic soya-bean-milk making machine Download PDFInfo
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- CN201163977Y CN201163977Y CNU2007201589536U CN200720158953U CN201163977Y CN 201163977 Y CN201163977 Y CN 201163977Y CN U2007201589536 U CNU2007201589536 U CN U2007201589536U CN 200720158953 U CN200720158953 U CN 200720158953U CN 201163977 Y CN201163977 Y CN 201163977Y
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- temperature
- bean
- temperature sensor
- making machine
- milk making
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Abstract
The utility model relates to an easy-cleaning household automatic soymilk machine which comprises a machine head, a cup body, an electric motor, a crushing knife, a heating device and a control circuit board. The machine head is fastened on the cup body; the electric motor and the control circuit board are fixedly arranged in the machine head; the machine head comprises a machine head upper cover and a machine head lower cover, the lower end of the machine head lower cover is provided with a metal cover for crushing, the axial end part of the electric motor is fixed with the crushing knife, a coupling machine is arranged between the machine head and the handle of the cup body, the heating device is arranged at the lower part of the cup body, the joint of the machine head lower cover and the metal cover is provided with a portiforium for installing a temperature sensor, the temperature sensing end of the temperature sensor contacts with the metal cover and is electrically connected with the control circuit board, so that the temperature sensor detects the liquid temperature in the cup body through the heat conduction of the metal cover, the rotating speed of the electric motor is at least 1000 rpm. Only the temperature sensing end of the temperature is exposed, and compared with the longer temperature control rod of the prior art, the cleaning area is little, and the cost is reduced.
Description
Technical field
The utility model relates to the kitchen small household appliances, especially a kind of household automatic soya-bean-milk making machine of easy cleaning.
Background technology
Existing household automatic soya-bean-milk making machine generally comprises head, cup, head buckles on cup, place head on the motor, the fixing cutter of pulverizing of motor shaft end, pulverize the cutter periphery pulverizing cover realization pulverizing slurrying is set, head lower cover is also installed the heating after heater is realized slurrying, can make ripe soya-bean milk, the rice of fresh and healthy at control circuit board and stick with paste, and this product is subjected to consumers in general's favor.The cleaning problem of the household automatic soya-bean-milk making machine of this structure is a more thorny difficult problem all the time, so seek the breach from all angles, wherein improve pulverizing cutter periphery the pulverizing cover is set, relevant technical scheme discloses successively and is in the disclosed patent documentation, comprise that by common establishment guard be the metal guard of ZL00248594.X to the patent No., the patent No. is the air deflector of ZL 200410036418.4, the patent No. is 200620088164.5 flow disturbing cover, obtained certain effect, using pulverizing cover part under liquid level, so generally select stainless steel material for use, health, durable.
The automatic soya-bean-milk making machine technology of present comparative maturity, can be because the soya-bean milk manufacture craft needs, temperature measuring equipment also is set, because cup thermometric electrotechnical complexity, widely used is that the temperature control bar is installed in the head lower cover lower end, and the disclosed temperature control pole technology of ZL99112253.4 for example, temperature control bar stretch in the liquid in the cup, utilize the temperature-sensitive head of temperature control bar front end to carry out temperature survey, obtain delicious soya-bean milk.Blemish in an otherwise perfect thing be, automatic soya-bean-milk making machine also will clean the temperature control bar after hours, the temperature control bar also brings the increase of cost.
The utility model content
In order to solve above-mentioned problems of the prior art, the utility model provides a kind of household automatic soya-bean-milk making machine easy to clean, removes the temperature control bar, and product structure is simplified, and easier cleaning reduces manufacturing cost simultaneously.
The main technical schemes that the utility model adopts is: a kind of household automatic soya-bean-milk making machine easy to clean, comprise head, cup, motor, pulverize cutter, heater and control circuit board, head buckles on cup, motor, control circuit board is fixedly installed in the head, head comprises head upper cover, head lower cover, the head lower cover lower end is installed to pulverize and is used the metal cover body, the fixing cutter of pulverizing in motor shaft end, between the handle of head and cup coupler is set, heater is placed in the cup bottom, it is characterized in that: temperature sensor is settled in the junction perforate at itself and metal cover body of head lower cover, the temperature-sensitive end of temperature sensor contacts with the metal cover body, and be electrically connected with control circuit board, thereby the heat conduction of temperature sensor by the metal cover body detects the fluid temperature in the cup, and motor speed is at least 1000 rev/mins.
The utility model also adopts following attached technical scheme:
Described household automatic soya-bean-milk making machine easy to clean, temperature sensor comprises fixed part, metal shell, the built-in temperature-sensing element of housing, described metal shell contacts with the metal cover body, and described temperature-sensing element detects the temperature signal by liquid in the cup of described metal cover body conduction.
Described household automatic soya-bean-milk making machine easy to clean is electrically connected with water level detection circuit in the control circuit board at metal shell, thereby surveys the water level of liquid in the cup by described metal cap health check-up.
Described household automatic soya-bean-milk making machine easy to clean, the temperature-sensitive end of temperature sensor contacts with the medial surface or the upper surface of metal cover body.
Described household automatic soya-bean-milk making machine easy to clean, the temperature-sensitive end of temperature sensor contacts with described metal cover body by metal-coating.
Described household automatic soya-bean-milk making machine easy to clean is provided with elastic component between temperature sensor and head lower cover, and the temperature-sensitive end of described temperature sensor and metal cap body form Elastic Contact.
Described household automatic soya-bean-milk making machine easy to clean, pulverizing with the metal cover body is filtering screen or air deflector or flow disturbing cover.
Described household automatic soya-bean-milk making machine easy to clean, described heater are the electric hot tray of bottom of cup or the electric heating coil of cup sidepiece.
The beneficial effect that adopts the utility model to bring:
Because junction at head lower cover and metal cover body, the head lower cover perforate is provided with temperature sensor, the temperature-sensitive end of temperature sensor contacts with the metal cover body, and is electrically connected with control circuit board, thereby temperature sensor is by the fluid temperature in the heat conduction detection cup of metal cover body.Concrete a kind of temperature sensor, fixed part, metal shell, the built-in temperature-sensing element of housing, described metal shell contacts with the metal cover body, and described temperature-sensing element detects the temperature signal by liquid in the cup of described metal cover body conduction.Metal has thermal conduction characteristic, part stretches into metal cover body in the heated liquid as intermediary, the temperature that measures the metal cover body just obtains to be heated the temperature of liquid indirectly, and the chip by control circuit board carries out computing by the empirical parameter setting again, realizes effective temperature control.Temperature sensor only temperature-sensitive end exposes, relatively long prior art temperature control bar, and cleaning area is few, has also reduced cost.--metal cover body--temperature sensor metal shell--control circuit board obtains water level signal simultaneously, can effectively realize anhydrous anti-dry function, makes soy bean milk making machine safer on this basis, also to utilize liquid.
Description of drawings
Be described further below in conjunction with accompanying drawing:
Fig. 1 is the utility model household automatic soya-bean-milk making machine easy to clean first embodiment schematic diagram;
Fig. 2 is an A position enlarged diagram among Fig. 1;
Fig. 3 is the utility model household automatic soya-bean-milk making machine easy to clean second embodiment schematic diagram;
Fig. 4 is a B position enlarged diagram among Fig. 3;
Fig. 5 is the utility model household automatic soya-bean-milk making machine easy to clean the 3rd embodiment schematic diagram;
Fig. 6 is a C position enlarged diagram among Fig. 5;
The label of component names correspondence is as follows among the figure:
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
First embodiment of the utility model automatic soya-bean-milk making machine easy-to-wash, as Fig. 1, shown in Figure 2, comprise head, cup, motor, pulverize cutter, heater and control circuit board, head 1 buckles on cup 7, motor 4, control circuit board 3 is fixedly installed in the head 1, head 1 comprises head upper cover 2, head lower cover 5, anti-flow electrode 6 is installed in head lower cover 5 lower ends, pulverize air deflector 9 with stainless steel material, the fixing cutter 11 of pulverizing in motor shaft 10 ends, between the handle 15 of head 1 and cup 7 coupler 14 is set, the bottom of cup handle 15 is provided with supply socket 17, electric heating coil 12 is placed in the lateral surface of cup 7 bottoms, in the junction of head lower cover 5 with air deflector 9, head lower cover 5 perforate laying temperature sensors 8, temperature sensor 8 comprises fixed part 24, metal shell 13, the thermistor 21 that housing is built-in, the temperature-sensitive projection 18 of metal shell contacts with the upper surface of air deflector 9, and thermistor 21 is electrically connected with control circuit board 3 by temperature measurement signal line 23.In head lower cover 6 inboards, metal shell 13 is electrically connected with control circuit board 3 by the water level signal line 22 that press-fits band shape terminal.Be provided with between the temperature-sensitive projection 18 of metal shell and head lower cover 6 lateral surfaces when air deflector 9 is installed can elastic shrinkage silicagel pad 20, be convenient to temperature-sensitive end 18 better with the upper surface Elastic Contact of air deflector 9.The fixed part 24 of this temperature sensor is that a nut that adopts is connected with the metal shell external screw thread, and the diameter dimension of temperature-sensitive projection 18 is greater than the installing hole diameter of head lower cover 6 correspondences, and motor 4 rotating speeds are at least 1000 rev/mins.
Pulverize the air deflector 9 that is specially stainless steel material with the metal cover body in the present embodiment, also can be a kind of filtering screen or or flow disturbing cover, it is conspicuous replacing in techniques well known.The arrangement of temperature sensor form is being known in the art, concrete a kind of temperature sensor, fixed part, metal shell, the built-in temperature-sensing element of housing.Temperature sensor housing 13 built-in temperature-sensing elements generally adopt the thermistor 21 of negative temperature coefficient type, and metal shell 13 is fixed, electrically isolated to infusion epoxy resin.Described heater is the electric heating coil 12 of cup sidepiece, also can be the electric hot tray of cup 7 bottoms, and its installation is connected with circuit and all belongs to techniques well known.
Before automatic soya-bean-milk making machine work, add beans material and water, below 16, heat is delivered to temperature-sensitive projection 18 by air deflector 9 to the end portion of air deflector 9 at water level, and 21 perception communicate the temperature to control circuit board 3 through thermistor, realize temperature control; Utilize the metallic conduction characteristic simultaneously, water level signal is delivered to control circuit board 3, when water is lower than air deflector 9 bottom, also with regard to basic upper edge, so realized the function of anti-dry near electric heating coil 12.
Second embodiment of the utility model automatic soya-bean-milk making machine easy-to-wash as shown in Figure 3, Figure 4, is that with the difference of embodiment one the temperature-sensitive projection 18 of metal shell contacts with the medial surface of air deflector 9, and metal shell 13 is laterally placed, and realizes technique effect similarly.
The 3rd embodiment of the utility model automatic soya-bean-milk making machine easy-to-wash, as Fig. 5, shown in Figure 6, and the difference of embodiment one is between the fixed part 24 of described temperature sensor and head lower cover spring 25 to be set, and the temperature-sensitive projection 18 of metal shell forms Elastic Contact with the step place of the medial surface of air deflector 9.
Remove above embodiment, the metal shell of temperature sensor can also be divided in the metal shell of metal shell overcoat, housing band thermistor and overlap, the metal shell overcoat is flush-mounted in head lower cover earlier and forms fixed part, again external threading in the metal shell is linked together, the front end of metal shell overcoat is that the temperature-sensitive end contacts with air deflector, realizes identical technique effect.
Claims (10)
1, a kind of household automatic soya-bean-milk making machine easy to clean, comprise head, cup, motor, pulverize cutter, heater and control circuit board, head buckles on cup, motor, control circuit board is fixedly installed in the head, head comprises head upper cover, head lower cover, the head lower cover lower end is installed to pulverize and is used the metal cover body, the fixing cutter of pulverizing in motor shaft end, between the handle of head and cup coupler is set, heater is placed in the cup bottom, it is characterized in that: temperature sensor is settled in the junction perforate at itself and metal cover body of head lower cover, the temperature-sensitive end of temperature sensor contacts with the metal cover body, and be electrically connected with control circuit board, thereby the heat conduction of temperature sensor by the metal cover body detects the fluid temperature in the cup, and motor speed is at least 1000 rev/mins.
2, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1, it is characterized in that temperature sensor comprises fixed part, metal shell, the built-in temperature-sensing element of housing, described metal shell contacts with the metal cover body, and described temperature-sensing element detects the temperature signal by liquid in the cup of described metal cover body conduction.
3, household automatic soya-bean-milk making machine easy to clean as claimed in claim 2 is characterized in that the water level detection circuit in metal shell and the control circuit board is electrically connected, thereby surveys the water level of liquid in the cup by described metal cap health check-up.
4, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1 is characterized in that the temperature-sensitive end of temperature sensor contacts with the medial surface or the upper surface of metal cover body.
5, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1, it is characterized in that described head lower cover is formed with along vertical through hole, described temperature sensor is installed in the through hole, and its temperature-sensitive end is formed with the temperature-sensitive projection, and described temperature-sensitive projection contacts with the top of described metal cover body.
6, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1, it is characterized in that described head lower cover is formed with along horizontal through hole, described temperature sensor is installed in the through hole, and its temperature-sensitive end is formed with the temperature-sensitive projection, and described temperature-sensitive projection contacts with the medial surface of described metal cover body.
7, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1, it is characterized in that described head lower cover is formed with along vertical through hole, described temperature sensor is installed in the through hole, the medial surface at the top of described metal cover body is formed with step, and the temperature-sensitive end of described temperature sensor contacts with the inboard and the table top of described step.
8, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1 is characterized in that between described temperature sensor and head lower cover elastic component being set, and the temperature-sensitive end of described temperature sensor and metal cap body form Elastic Contact.
9, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1 is characterized in that described pulverizing is filtering screen or air deflector or flow disturbing cover with the metal cover body.
10, household automatic soya-bean-milk making machine easy to clean as claimed in claim 1 is characterized in that heater is the electric hot tray of bottom of cup or the electric heating coil of cup sidepiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201589536U CN201163977Y (en) | 2007-12-26 | 2007-12-26 | Easy-to-wash household automatic soya-bean-milk making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201589536U CN201163977Y (en) | 2007-12-26 | 2007-12-26 | Easy-to-wash household automatic soya-bean-milk making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201163977Y true CN201163977Y (en) | 2008-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201589536U Expired - Lifetime CN201163977Y (en) | 2007-12-26 | 2007-12-26 | Easy-to-wash household automatic soya-bean-milk making machine |
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| CN (1) | CN201163977Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816514A (en) * | 2010-05-11 | 2010-09-01 | 顾永洪 | Device for cleaning soymilk grinder |
| CN101849773A (en) * | 2010-05-21 | 2010-10-06 | 白先放 | Soymilk machine with wide capacity |
| CN101194694B (en) * | 2007-12-26 | 2011-03-23 | 九阳股份有限公司 | Household automatic soy-bean-milk making machine easy to clean |
| CN102805558A (en) * | 2012-08-09 | 2012-12-05 | 广东新宝电器股份有限公司 | Stirrer |
| CN103385304A (en) * | 2012-05-07 | 2013-11-13 | 珠海格力电器股份有限公司 | Bean product processing device and method |
| CN108636918A (en) * | 2018-04-26 | 2018-10-12 | 武汉大雾山茶业有限公司 | A kind of circulating tealeaves cleaning device |
-
2007
- 2007-12-26 CN CNU2007201589536U patent/CN201163977Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101194694B (en) * | 2007-12-26 | 2011-03-23 | 九阳股份有限公司 | Household automatic soy-bean-milk making machine easy to clean |
| CN101816514A (en) * | 2010-05-11 | 2010-09-01 | 顾永洪 | Device for cleaning soymilk grinder |
| CN101849773A (en) * | 2010-05-21 | 2010-10-06 | 白先放 | Soymilk machine with wide capacity |
| CN103385304A (en) * | 2012-05-07 | 2013-11-13 | 珠海格力电器股份有限公司 | Bean product processing device and method |
| CN102805558A (en) * | 2012-08-09 | 2012-12-05 | 广东新宝电器股份有限公司 | Stirrer |
| CN108636918A (en) * | 2018-04-26 | 2018-10-12 | 武汉大雾山茶业有限公司 | A kind of circulating tealeaves cleaning device |
| CN108636918B (en) * | 2018-04-26 | 2021-06-04 | 武汉大雾山茶业有限公司 | Circulating tealeaves belt cleaning device |
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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: 20081217 |
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| CX01 | Expiry of patent term |