CN111248786A - Food processor with weighing function - Google Patents
Food processor with weighing function Download PDFInfo
- Publication number
- CN111248786A CN111248786A CN201811452447.7A CN201811452447A CN111248786A CN 111248786 A CN111248786 A CN 111248786A CN 201811452447 A CN201811452447 A CN 201811452447A CN 111248786 A CN111248786 A CN 111248786A
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- CN
- China
- Prior art keywords
- weighing
- base
- weighing sensor
- food processor
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005303 weighing Methods 0.000 title claims abstract description 101
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000010411 cooking Methods 0.000 claims abstract description 21
- 238000010586 diagram Methods 0.000 description 3
- 239000004278 EU approved seasoning Substances 0.000 description 2
- 235000011194 food seasoning agent Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J43/08—Driving mechanisms
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
- A47J2043/0733—Weighing means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention relates to a food processor with a weighing function, which comprises a base, a food processing cup arranged on the base and a weighing sensor arranged on the base, and is characterized in that: the base is internally provided with a containing cavity capable of containing the weighing sensor, the containing cavity is provided with an opening, and the opening of the containing cavity is positioned on the lower surface of the base; be equipped with the actuating mechanism with weighing sensor hookup in the base, thereby weighing sensor can stretch out and contact with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive, also can get into the mesa contact that holds the intracavity portion, thereby avoid with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive. Compared with the prior art, the invention has the advantages that the weighing sensor can enter the cavity under the driving of the driving mechanism when not in use, so that the contact with the table top for placing the food processor is avoided, the creep deformation of the sensor can be reduced, and the weighing precision is ensured.
Description
Technical Field
The invention relates to a food processor with a weighing function.
Background
With the development of society, people are pursuing quality of life to be improved continuously, more people select to cook food by themselves, and the food processor is popular in the market. When cooking, the food materials and the seasonings are added, and the food materials and the seasonings are weighed by using the kitchen scale and then added into the cup body of the food processor, so that the food processor with the weighing function is favored by consumers. In the cooking machine with the function of weighing, weighing sensor generally distributes in cooking machine base below. However, the self weight of the food processor is heavy, the whole weight of the food processor is always pressed above the weighing sensor, and due to the characteristics of the weighing sensor, when the acting force acting on the top of the weighing sensor is large, the weighing sensor is easy to creep, and the weighing precision is reduced. Therefore, the weighing precision of the food processor with the weighing function on the market is reduced along with the increase of the using time.
Disclosure of Invention
The invention aims to solve the technical problem of providing the food processor with the weighing function, which can effectively reduce the creep of the weighing sensor and ensure the weighing precision.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a cooking machine with function of weighing, includes the base, sets up the cooking cup on the base to and the weighing sensor of setting on the base, its characterized in that: the base is internally provided with a containing cavity capable of containing the weighing sensor, the containing cavity is provided with an opening, and the opening of the containing cavity is positioned on the lower surface of the base; be equipped with the actuating mechanism with weighing sensor hookup in the base, thereby weighing sensor can stretch out and contact with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive, also can get into the mesa contact that holds the intracavity portion, thereby avoid with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive.
As an improvement, the driving mechanism may be an electric lifting mechanism or a pneumatic lifting mechanism, and the manner of the weighing sensor entering and exiting the cavity is a lifting type.
The structure of the electric lifting mechanism can be various, such as an electric lifting rod; preferably, the electric lifting mechanism comprises a driving motor, a gear connected with an output shaft of the driving motor, and a rack meshed with the gear, wherein the rack is vertically arranged.
The improved structure is characterized in that four weighing sensors are arranged and fixed on the connecting plate; the rack is fixedly connected with the upper surface of the connecting plate.
The improved electric lifting mechanism comprises a driving motor, a vertically arranged screw rod connected with an output shaft of the driving motor, a nut which is sleeved outside the screw rod and can move up and down along the screw rod, and a mounting plate fixedly connected with the nut, wherein the weighing sensor is fixed on the mounting plate.
The improved structure is characterized in that four weighing sensors are arranged and are positioned on the same horizontal plane; another preferred scheme of the electric lifting mechanism is as follows: the electric lifting mechanism comprises a driving motor, a vertically arranged main screw rod connected with an output shaft of the driving motor, a main nut which is sleeved outside the main screw rod and can move up and down along the main screw rod, and a main mounting plate fixedly connected with the main nut; the three vertically arranged branch screw rods are respectively sleeved with branch nuts capable of moving up and down along the branch screw rods outside the three branch screw rods, and branch mounting plates fixedly connected with the three branch nuts, and the three branch screw rods are connected with the main screw rod through belt pulleys; one of the weighing sensors is fixed on the main mounting plate, and the other three weighing sensors are respectively fixed on the three sub-mounting plates.
The improvement is that the lower surface of the base is provided with a footing; when the weighing sensor extends out of the opening of the containing cavity under the driving of the driving mechanism for weighing, the position of the weighing sensor is lower than the bottom surface of the bottom foot, so that the weighing sensor is in contact with a table top for placing the food processor; weighing sensor gets into when holding the intracavity portion from the opening that holds the chamber under actuating mechanism drive, weighing sensor's position is higher than the bottom surface of footing to avoid with the mesa contact of placing the cooking machine.
And the base is provided with a button for starting or closing the weighing function, and the button is electrically connected with the driving mechanism.
Compared with the prior art, the invention has the advantages that: when a weighing function is required, the weighing sensor extends out of the opening of the containing cavity under the driving of the driving mechanism so as to be contacted with a table top for placing the food processor; when not needing practical weighing function, weighing sensor gets into under the actuating mechanism drive from the opening that holds the chamber and holds the intracavity portion to avoid and place the mesa contact of cooking machine, this design can reduce the sensor creep, guarantees the precision of weighing.
Drawings
Fig. 1 is a schematic structural view of a food processor with a weighing function according to a first embodiment of the present invention.
Fig. 2 is a connection diagram of a load cell and a lifting mechanism according to an embodiment of the invention.
Fig. 3 is a schematic structural diagram of a food processor with a weighing function according to a second embodiment of the present invention.
Fig. 4 is a connection diagram of the load cell and the lifting mechanism in the second embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
Example one
As shown in fig. 1, the food processor with the weighing function includes a base 1, a food processing cup 2 arranged on the base, and a weighing sensor 3 arranged on the base, wherein a cavity 11 capable of accommodating the weighing sensor is arranged in the base 1, the cavity has an opening, and the opening of the cavity is located on the lower surface of the base; be equipped with the actuating mechanism who couples with weighing sensor 3 in the base, thereby weighing sensor 3 can stretch out and contact with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive, thereby also can get into the mesa contact that holds the intracavity portion, avoid and place the cooking machine from the opening that holds the chamber under actuating mechanism drive.
In this embodiment, the driving mechanism is an electric lifting mechanism, and the manner of the weighing sensor entering and exiting the cavity is a lifting type. Specifically, the electric lifting mechanism comprises a driving motor 4, a gear 5 connected with an output shaft of the driving motor, and a rack 6 meshed with the gear, wherein the rack 6 is vertically arranged. The four weighing sensors 3 are respectively fixed on four connecting columns 7, the four connecting columns 7 are fixed on four corners of a connecting plate 8, and the rack 6 is fixedly connected with the upper surface of the connecting plate 7; the driving motor 4 is fixed on the base 1. In order to enhance the stability of the lifting mechanism, two sets of the electric lifting mechanisms can be arranged, as shown in fig. 2.
The lower surface of the base 1 is provided with three or four bottom feet 12; when the weighing sensor extends out of the opening of the containing cavity under the driving of the driving mechanism for weighing, the position of the weighing sensor is lower than the bottom surface of the bottom foot, so that the weighing sensor is in contact with a table top for placing the food processor; weighing sensor gets into when holding the intracavity portion from the opening that holds the chamber under actuating mechanism drive, weighing sensor's position is higher than the bottom surface of footing to avoid with the mesa contact of placing the cooking machine. The base 1 is provided with a button for opening or closing the weighing function, and the button is electrically connected with the driving mechanism.
When the weighing function is to be used, the button is turned on, the driving motor rotates positively, the driving motor 4 drives the top gear 5 to move when rotating, the bar gear 6 meshed with the gear 5 moves downwards, the connecting plate 8, the four connecting columns 7 and the four weighing sensors 3 move downwards integrally at the moment, the driving motor stops rotating until the heights of the four weighing sensors 3 are lower than the height 2-3mm of the bottom feet 12, the four weighing sensors 3 are in contact with the table board at the moment, the bottom feet 12 are in a suspended state, and weighing operation can be carried out. When finishing the function of weighing, press the button once more, 4 antiport of driving motor this moment, gear 5 drives bar gear 6 upward movement, and connecting plate 8, four spliced poles 7 and four weighing sensor 3 are whole to be shifted up this moment, and four weighing sensor 3 highly are higher than the height of footing 8, and footing 8 bears the weight of whole cooking machine this moment, and four weighing sensor 3 are in unsettled state. Like this, when not using the function of weighing, weighing sensor need not bear the whole great weight of cooking machine, consequently can reduce weighing sensor's creep, guarantees the precision of weighing.
Example II,
Different from the first embodiment, the electric lifting mechanism comprises a driving motor 4, a vertically arranged main screw rod 41 connected with an output shaft of the driving motor 4, a main nut 42 which is sleeved outside the main screw rod and can move up and down along the main screw rod, and a main mounting plate 43 fixedly connected with the main nut; the three vertically arranged branch screw rods 44 are respectively sleeved with branch nuts 45 which can move up and down along the branch screw rods outside the three branch screw rods, and branch mounting plates 47 which are fixedly connected with the three branch nuts 45, and the three branch screw rods 44 are connected with the main screw rod through belt pulleys 46; one of the load cells 3 is fixed to the main mounting plate 43, and the other three load cells 3 are fixed to the three sub-mounting plates 47, respectively.
Claims (8)
1. The utility model provides a cooking machine with function of weighing, includes the base, sets up the cooking cup on the base to and the weighing sensor of setting on the base, its characterized in that: the base is internally provided with a containing cavity capable of containing the weighing sensor, the containing cavity is provided with an opening, and the opening of the containing cavity is positioned on the lower surface of the base; be equipped with the actuating mechanism with weighing sensor hookup in the base, thereby weighing sensor can stretch out and contact with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive, also can get into the mesa contact that holds the intracavity portion, thereby avoid with the mesa of placing the cooking machine from the opening that holds the chamber under actuating mechanism drive.
2. The food processor with the function of weighing according to claim 1, characterized in that: the driving mechanism is an electric lifting mechanism, and the mode that the weighing sensor enters and exits the containing cavity is lifting.
3. The food processor with the function of weighing according to claim 2, characterized in that: the electric lifting mechanism comprises a driving motor, a gear connected with an output shaft of the driving motor, and a rack meshed with the gear, wherein the rack is vertically arranged.
4. The food processor with the weighing function according to claim 3, wherein: the number of the weighing sensors is four, and the four weighing sensors are fixed on the connecting plate; the rack is fixedly connected with the upper surface of the connecting plate.
5. The food processor with the function of weighing according to claim 2, characterized in that: the electric lifting mechanism comprises a driving motor, a vertically arranged screw rod connected with an output shaft of the driving motor, a nut which is sleeved outside the screw rod and can move up and down along the screw rod, and a mounting plate fixedly connected with the nut, wherein the weighing sensor is fixed on the mounting plate.
6. The food processor with weighing function of claim 5, wherein: the four weighing sensors are arranged and positioned on the same horizontal plane; the electric lifting mechanism comprises a driving motor, a vertically arranged main screw rod connected with an output shaft of the driving motor, a main nut which is sleeved outside the main screw rod and can move up and down along the main screw rod, and a main mounting plate fixedly connected with the main nut; the three vertically arranged branch screw rods are respectively sleeved with branch nuts capable of moving up and down along the branch screw rods outside the three branch screw rods, and branch mounting plates fixedly connected with the three branch nuts, and the three branch screw rods are connected with the main screw rod through belt pulleys; one of the weighing sensors is fixed on the main mounting plate, and the other three weighing sensors are respectively fixed on the three sub-mounting plates.
7. The food processor with the weighing function according to claim 1, 2, 3, 4, 5 or 6, wherein: the lower surface of the base is provided with a bottom foot; when the weighing sensor extends out of the opening of the containing cavity under the driving of the driving mechanism for weighing, the position of the weighing sensor is lower than the bottom surface of the bottom foot, so that the weighing sensor is in contact with a table top for placing the food processor; weighing sensor gets into when holding the intracavity portion from the opening that holds the chamber under actuating mechanism drive, weighing sensor's position is higher than the bottom surface of footing to avoid with the mesa contact of placing the cooking machine.
8. The food processor with the function of weighing according to claim 1, characterized in that: the base is provided with a button for opening or closing the weighing function, and the button is electrically connected with the driving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452447.7A CN111248786B (en) | 2018-11-30 | 2018-11-30 | Food processor with weighing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811452447.7A CN111248786B (en) | 2018-11-30 | 2018-11-30 | Food processor with weighing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111248786A true CN111248786A (en) | 2020-06-09 |
| CN111248786B CN111248786B (en) | 2024-08-16 |
Family
ID=70943756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811452447.7A Active CN111248786B (en) | 2018-11-30 | 2018-11-30 | Food processor with weighing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111248786B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483892A (en) * | 2020-11-20 | 2021-03-12 | 河南省日立信股份有限公司 | Sulfur hexafluoride removes and retrieves car storage tank group and weighs and removes mode auto-change over device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002365122A (en) * | 2001-06-06 | 2002-12-18 | Eiji Hayashi | Weighing equipment, automatic cooker provided with the same, and robot hand |
| WO2010010125A1 (en) * | 2008-07-25 | 2010-01-28 | BSH Bosch und Siemens Hausgeräte GmbH | Kitchen appliance with a scale device and method for operating a kitchen appliance |
| CN201564312U (en) * | 2009-11-03 | 2010-09-01 | 亚弘(东莞)电器有限公司 | Pound scale structure of food processor |
| US20170000294A1 (en) * | 2015-07-02 | 2017-01-05 | Modelo Continente Hipermercados, S.A. | Kitchen machine |
| CN106618271A (en) * | 2016-12-06 | 2017-05-10 | 美的集团电子商务有限公司 | Food processer |
| CN206603690U (en) * | 2016-12-08 | 2017-11-03 | 九阳股份有限公司 | A kind of broken wall cooking machine with function of weighing |
| CN206809196U (en) * | 2017-02-05 | 2017-12-29 | 广东美的生活电器制造有限公司 | Broken wall cooking machine |
| CN108451397A (en) * | 2018-04-12 | 2018-08-28 | 中山市智辉科技服务有限公司 | A kind of multifunctional food processor |
| CN209564034U (en) * | 2018-11-30 | 2019-11-01 | 宁波方太厨具有限公司 | A kind of cooking machine with function of weighing |
-
2018
- 2018-11-30 CN CN201811452447.7A patent/CN111248786B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002365122A (en) * | 2001-06-06 | 2002-12-18 | Eiji Hayashi | Weighing equipment, automatic cooker provided with the same, and robot hand |
| WO2010010125A1 (en) * | 2008-07-25 | 2010-01-28 | BSH Bosch und Siemens Hausgeräte GmbH | Kitchen appliance with a scale device and method for operating a kitchen appliance |
| CN201564312U (en) * | 2009-11-03 | 2010-09-01 | 亚弘(东莞)电器有限公司 | Pound scale structure of food processor |
| US20170000294A1 (en) * | 2015-07-02 | 2017-01-05 | Modelo Continente Hipermercados, S.A. | Kitchen machine |
| CN106618271A (en) * | 2016-12-06 | 2017-05-10 | 美的集团电子商务有限公司 | Food processer |
| CN206603690U (en) * | 2016-12-08 | 2017-11-03 | 九阳股份有限公司 | A kind of broken wall cooking machine with function of weighing |
| CN206809196U (en) * | 2017-02-05 | 2017-12-29 | 广东美的生活电器制造有限公司 | Broken wall cooking machine |
| CN108451397A (en) * | 2018-04-12 | 2018-08-28 | 中山市智辉科技服务有限公司 | A kind of multifunctional food processor |
| CN209564034U (en) * | 2018-11-30 | 2019-11-01 | 宁波方太厨具有限公司 | A kind of cooking machine with function of weighing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483892A (en) * | 2020-11-20 | 2021-03-12 | 河南省日立信股份有限公司 | Sulfur hexafluoride removes and retrieves car storage tank group and weighs and removes mode auto-change over device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111248786B (en) | 2024-08-16 |
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