CN108937649B - Intelligent rice spoon, cooking utensil and control method for opening and closing cover of cooking utensil - Google Patents

Intelligent rice spoon, cooking utensil and control method for opening and closing cover of cooking utensil Download PDF

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Publication number
CN108937649B
CN108937649B CN201810708556.4A CN201810708556A CN108937649B CN 108937649 B CN108937649 B CN 108937649B CN 201810708556 A CN201810708556 A CN 201810708556A CN 108937649 B CN108937649 B CN 108937649B
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China
Prior art keywords
spoon
intelligent
cover
trigger
unit
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CN108937649A (en
Inventor
叶锦杭
陈定武
陈和辉
李硕勇
曾国辉
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Publication of CN108937649A publication Critical patent/CN108937649A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/28Other culinary hand implements, e.g. spatulas, pincers, forks or like food holders, ladles, skimming ladles, cooking spoons; Spoon-holders attached to cooking pots
    • A47J43/281Cooking spoons; Ladles

Abstract

The invention provides an intelligent rice scoop, a cooking utensil and a control method of an opening and closing cover of the cooking utensil, wherein the intelligent rice scoop is used for being matched with a body of the cooking utensil for use, the body is provided with a utensil cover and a control device, the intelligent rice scoop comprises a scoop body, the scoop body comprises a scoop handle used for holding and a containing part used for containing rice and connected with the scoop handle, the scoop handle is provided with a trigger area, the trigger area is used for sending a control signal to the control device when the trigger area is triggered, and the control device is used for controlling the action of the utensil cover according to the control signal sent by the trigger area. According to the intelligent rice scoop, the cooking utensil and the control method for opening and closing the cover of the cooking utensil, the opening and closing cover of the cooking utensil is controlled without using mechanical keys arranged on the cooking utensil body, the opening and closing cover of the cooking utensil is opened and closed through remote control of the intelligent rice scoop, and the problem that the opening and closing cover of the cooking utensil is difficult to operate under the condition that both hands are occupied by the rice scoop and the rice bowl when leftovers is solved.

Description

Intelligent rice spoon, cooking utensil and control method for opening and closing cover of cooking utensil
Technical Field
The invention relates to the technical field of household appliances, in particular to an intelligent rice scoop, a cooking appliance and a method for controlling the opening and closing of a cover of the cooking appliance.
Background
Cooking appliances such as an electric cooker become indispensable household appliances in daily life, and fragrant rice can be cooked easily and quickly by using the electric cooker. Most of the existing electric cookers are provided with a rice spoon in a matching way, but the rice spoon can only be used for taking out rice from the electric cooker, and the function is very single.
In addition, after the electric rice cooker cooks rice, a user needs to hold the rice scoop with one hand and hold the rice bowl with one hand when cooking, the cover body of the electric rice cooker is controlled to be opened by hardly operating the keys on the electric rice cooker, the rice bowl or the rice scoop is easy to fall off from the hand, the scalding danger is caused, the electric rice cooker is very inconvenient, and the user experience is poor.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an intelligent rice scoop, a cooking utensil and a method for controlling opening and closing of a lid of a cooking utensil, which can solve the problem that it is inconvenient to operate the cooking utensil to control the opening and closing of the lid during cooking through a remote control mode.
In order to achieve the above purpose, in one aspect, the invention adopts the following technical scheme:
the utility model provides an intelligence rice scoop for use with the body cooperation of cooking utensil, be provided with utensil lid and controlling means on the body, intelligence rice scoop includes the spoon body, the spoon body including be used for handheld spoon handle and be used for the holding portion that holds that links to each other with the spoon handle, be provided with the trigger area on the spoon handle, the trigger area is used for sending control signal to controlling means when it is triggered, controlling means is used for controlling the utensil lid according to the control signal that the trigger area sent moves.
Preferably, the spoon handle is of a hollow structure, the trigger area comprises a trigger unit arranged on the surface of the spoon handle and a first communication unit arranged in the spoon handle and electrically connected with the trigger unit, the first communication unit can be in communication connection with a second communication unit arranged on the control device, and the first communication unit is used for transmitting the control signal to the control device through the second communication unit when the trigger unit is triggered.
Preferably, a pressure acquisition unit is arranged on the surface of the trigger unit, when the pressure acquisition unit receives pressure, the trigger unit is triggered, and the first communication unit transmits a pressure signal acquired by the pressure acquisition unit to the control device through the second communication unit.
Preferably, the trigger unit comprises a first trigger part for controlling the opening of the appliance cover and a second trigger part for controlling the closing of the appliance cover, and the opening or closing of the appliance cover is controlled by triggering different trigger parts.
Preferably, the first communication unit and the second communication unit are in communication connection through bluetooth, infrared or WIFI.
Preferably, the spoon handle comprises a counterweight part, a supporting part is arranged at the connecting position of the spoon handle and the containing part, when the spoon body is horizontally arranged, one end of the spoon handle, which is far away from the containing part, moves downwards in the vertical direction under the action of the counterweight part, and one end of the containing part, which is far away from the spoon handle, moves upwards in the vertical direction, so that one end of the spoon handle, which is far away from the containing part, and the supporting part jointly support the spoon body.
In order to achieve the purpose, on the other hand, the invention adopts the following technical scheme:
the utility model provides a cooking utensil, includes the body, be provided with utensil lid and controlling means on the body, cooking utensil still includes as above intelligent spoon, cooking utensil body and intelligent spoon cooperation use.
In order to achieve the above object, in a third aspect, the present invention adopts the following technical solutions:
the control device judges whether the cooking utensil is in a cooking state or not after receiving the control signal sent by the intelligent spoon, if so, ignores the control signal sent by the intelligent spoon, and if not, controls the utensil cover to act according to the control signal.
Preferably, when the trigger area of the intelligent rice scoop is triggered, the intelligent rice scoop sends a control signal for controlling the appliance cover to open or close to the control device;
the control device judges whether the current state of the appliance cover is consistent with the control signal sent by the intelligent spoon or not, if so, the control signal sent by the intelligent spoon is ignored,
if not, controlling the appliance cover to act according to the control signal.
Preferably, the spoon handle is further provided with a voice acquisition unit and a control unit, the voice acquisition unit transmits acquired voice information to the control unit, the control unit judges whether a provider of the acquired voice information has an operation authority, and if so, the intelligent spoon sends the control signal to the control device;
if not, the intelligent meal spoon ignores the operation triggered by the trigger unit.
According to the intelligent spoon, the cooking utensil and the control method for opening and closing the cooking utensil cover, the opening and closing cover of the cooking utensil is controlled by the key switch arranged on the cooking utensil body, and the utensil cover of the cooking utensil is opened or closed through remote control of the intelligent spoon. Effectively solved when flourishing meal under the condition that both hands were occupied by spoon and rice bowl, the problem of the operation cooking utensil difficulty of opening and shutting. Meanwhile, the mechanical key is not used for controlling the appliance to cover the opening and the closing, so that the problem of poor user experience caused by aging, damage and the like of the mechanical key is avoided. And, because no longer with cooking utensil's body direct contact when filling rice, avoided the danger of being scalded by high temperature steam, be fit for using widely on a large scale.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of an intelligent spoon according to an embodiment of the invention;
fig. 2 is a flowchart illustrating a method for controlling opening and closing of a lid of a cooking appliance according to an embodiment of the present invention.
In the figure:
1. a spoon body; 2. a spoon handle; 3. a receptacle portion; 4. a trigger area; 5. a support portion.
Detailed Description
The present invention is described below based on embodiments, and it will be understood by those of ordinary skill in the art that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
The application provides an intelligence rice scoop for use with cooking utensil's body cooperation, be provided with utensil lid and controlling means on the body, through opening and shutting of the control utensil lid that intelligence rice scoop can be safe convenient more.
As shown in fig. 1, the intelligent rice scoop comprises a scoop body 1, wherein the scoop body 1 comprises a scoop handle 2 for holding and a containing part 3 connected with the scoop handle 2 for containing rice. The spoon handle 2 is provided with a trigger area 4, the trigger area 4 is used for sending a control signal to a control device (not shown in the figure) when the trigger area 4 is triggered, and the control device is used for controlling the appliance cover to act according to the control signal sent by the trigger area 4.
In a preferred embodiment, the spoon handle 2 and the accommodating part 3 are integrally formed, so that a connecting seam does not exist, and the integral appearance and strength of the spoon body 1 are ensured. In another preferred embodiment, the spoon handle 2 and the accommodating part 3 are fastened and connected in a buckling mode, so that the processing difficulty and the production cost are reduced.
Further, the spoon handle 2 comprises a counterweight part, a supporting part 5 is arranged at the connecting position of the spoon handle 2 and the containing part 3, when the spoon body 1 is horizontally arranged, one end of the spoon handle 2, which is far away from the containing part 3, moves vertically downwards under the action of the counterweight part, and one end of the containing part 3, which is far away from the spoon handle 2, moves vertically upwards, so that one end of the spoon handle 2, which is far away from the containing part 3, and the supporting part 5 jointly support the spoon body 1. When the spoon body 1 is not used, the containing part 3 of the spoon body 1 is far away from areas such as a table top, the cleanness of the containing part 3 is ensured, and the use sanitation and safety of a user are ensured. Wherein, the counterweight part can be a solid structure which is separately arranged in the spoon handle 2 and has heavier weight so as to increase the overall weight of the spoon handle 2. The counterweight can also be formed by changing the processing material of the spoon handle 2 to increase the weight of the spoon handle 2.
Further, the spoon handle 2 is a hollow structure, and preferably, the spoon handle 2 is a duckbilled long handle-shaped structure, so that the purpose of improving the strength of the spoon handle 2 is achieved. Of course, it will be appreciated that the scoop handle 2 can also be of other elongate handle-like configurations, such as oval in cross-section. Preferably, the upper surface and the lower surface of the spoon handle 2 are provided with anti-skid grains, so that the overall holding feeling and the anti-skid performance of the spoon handle 2 are improved. The trigger region 4 of the spoon handle 2 includes a trigger unit (not shown in the drawings) disposed on the surface of the spoon handle 2, and a first communication unit (not shown in the drawings) disposed inside the spoon handle 2 and electrically connected to the trigger unit. Preferably, the trigger area 4 of the spoon handle 2 is arranged at one end of the spoon handle 2 far away from the accommodating part 3, so that the electronic device is prevented from being influenced by high temperature when rice is contained. The first communication unit can be in communication connection with a second communication unit arranged on the control device, and the first communication unit is used for transmitting a control signal to the control device through the second communication unit when the trigger unit is triggered.
Furthermore, a pressure acquisition unit is arranged on the surface of the trigger unit, when the pressure acquisition unit receives pressure, the trigger unit is triggered, and the first communication unit transmits a pressure signal acquired by the pressure acquisition unit to the control device through the second communication unit. Of course, it should be understood that the pressure collecting unit may be replaced by other signal collecting units, such as an optical collecting unit for fingerprint identification. The optical acquisition unit such as fingerprint identification can be used for opening and closing the controller cover, and only a user with operation authority can use the optical acquisition unit, so that the control safety and reliability are improved.
Further, the trigger unit comprises a first trigger part for controlling the opening of the appliance cover and a second trigger part for controlling the closing of the appliance cover, and the opening or the closing of the appliance cover is controlled by triggering different trigger parts.
In a preferred embodiment, the number of the first trigger part and the number of the second trigger part are two, and one trigger part is arranged on each of the upper surface and the lower surface of the spoon handle 2, so that when a user touches the trigger unit, the upper part and the lower part of the first trigger part or the second trigger part need to be touched simultaneously to send a control command correctly, the operation complexity is improved, and the misoperation rate is reduced. Of course, it can be understood that the number of the trigger parts, the trigger units and the trigger areas may be other, or the trigger areas may be controlled to open or close the tool cover by a specific touch manner, so as to reduce the misoperation caused by random touch when the spoon handle 2 is used.
In another preferred embodiment, the trigger unit comprises a touch area capable of recognizing a touch action on which a finger of a user acts, and the control device controls the appliance cover to act according to the touch action received on the touch area. The control device is used for storing an opening action model for controlling the opening of the appliance cover and a closing action model for controlling the closing of the appliance cover, comparing the touch action received on the touch area with the opening action model and the closing action model, and controlling the appliance cover to act according to the touch action when the touch action is matched with one of the opening action model and the closing action model. For example, the control device includes a storage unit, and an open-cover action model and a close-cover action model are stored in the storage unit, and preferably, the open-cover action model slides continuously in the touch area from bottom to top, and the close-cover action model slides continuously in the touch area from top to bottom. When the user wants to open the cover, the user slides the finger in the touch area, when the moving path of the finger of the user is matched with the cover opening action model, the control device controls the appliance to open the cover, and when the moving path of the finger of the user is not matched with the cover opening action model, the control device ignores the operation of the user. When the user wants to perform the cover closing operation, the control method is similar to the control method of the cover closing operation, and is not described herein again. Of course, it is understood that the cover closing action model and the cover opening action model may be automatically entered according to the preference of the user, or may be pre-stored in the storage unit of the control device.
Preferably, the first communication unit and the second communication unit are in communication connection through Bluetooth, infrared or WIFI. The user can select one of the various communication modes for communication by setting the control device on the cooking appliance body so as to adapt to the requirements of different users.
The application also provides a cooking utensil, and this cooking utensil includes the body, is provided with utensil lid and controlling means on the body, and controlling means can realize controlling each function of cooking utensil such as utensil lid opens and shuts. Cooking utensil still includes above-mentioned intelligent spoon, and the cooking utensil body uses with the cooperation of intelligent spoon.
In addition, as shown in fig. 2, the present application also provides a method for controlling opening and closing of a lid of a cooking appliance, which controls the cooking appliance. Intelligence spoon can send control signal to the controlling means who sets up on cooking utensil's body, and control signal is including the signal that is used for controlling the action of utensil lid, and after controlling means received the control signal that intelligence spoon sent, controlling means judged whether cooking utensil is in the culinary art state, if, explains that cooking utensil is cooking, if the controlling means lid is opened, then probably influences normal culinary art process, and then causes danger, then ignores the control signal that the controller sent, and control cooking utensil continues the culinary art. If not, the control appliance cover acts according to the control signal. Of course, it can be understood that other control signals besides controlling the opening and closing of the appliance cover can be sent through the intelligent meal spoon, for example, a signal for controlling the cooking appliance to start cooking can be sent.
Further, when the trigger area of the intelligent rice scoop is triggered, the intelligent rice scoop sends a control signal for controlling the cover opening or the cover closing of the appliance cover to the control device; the control device judges whether the current state of the appliance cover is consistent with the control signal sent by the intelligent spoon or not, if so, the control signal sent by the intelligent spoon is ignored,
if not, the control appliance cover acts according to the control signal.
In a preferred embodiment, after receiving the control signal, the control device feeds back a judgment result of whether the cover opening and closing action can be performed to the user in a voice mode to remind the user to adjust the control method.
Furthermore, a voice acquisition unit and a control unit are further arranged on the spoon handle, the voice acquisition unit transmits acquired voice information to the control unit, the control unit judges whether a provider of the acquired voice information has an operation authority, and if yes, the intelligent spoon sends a control signal to the control device; if not, the intelligent spoon ignores the operation triggered by the trigger unit. The storage unit of the control device stores a voice model with operation authority, the control device receives the voice information transmitted by the voice acquisition unit and compares the voice information with the voice model to judge whether the voice information is matched with the voice model, and if so, a provider of the voice information has the operation authority; if not, the operator of the voice message does not have the operation authority, and the control device ignores the operation triggered by the trigger unit. The voice models are recorded into the control device through the voice acquisition unit and stored in the storage unit, a plurality of voice models can be recorded, the voice information of the user can be matched with any one voice model, and the user has the operation authority. Through setting up pronunciation collection unit and the control unit, can realize only controlling according to the operation of the operator that has the operation authority, the operator that does not have the operation authority can not operate cooking utensil, has improved the security and the reliability of operation, prevents that children or the old man who does not have complete action ability from carrying out the maloperation to cooking utensil, and the prevention danger appears.
In a preferred embodiment, the cover and the body of the appliance are clamped through a mechanical structure during actual use so as to control the opening and closing of the cover. After the user sends the signal of uncapping to controlling means through the trigger unit, controlling means control for example electromagnetic relay isoelectrical components move, will be used for carrying out the buckle of block to utensil lid and body and deviate from the draw-in groove, the action of uncapping is realized with the body separation to utensil lid. After the user sends the signal of closing the lid to controlling means through trigger unit, controlling means control for example atmospheric pressure transmission structure or motor drive structure etc. make utensil lid slowly fall and control electromagnetic relay make the buckle stretch into the draw-in groove, make utensil lid lock on the body.
In another preferred embodiment, the appliance cover is connected with the body by magnetic force, and when the appliance cover needs to be opened, the control device controls the magnetic force between the appliance cover and the body to disappear, and the appliance cover is opened. When the cover closing operation of the appliance cover is needed, the control device controls the air pressure transmission structure and the like to enable the appliance cover to slowly fall and controls the magnetic force between the appliance cover and the body to recover, the appliance cover and the body are attracted together by the magnetic force, and the appliance cover closing operation is completed.
The cooking appliance can be various types of cooking electrical appliances such as a micro-pressure cooker, an electric pressure cooker, an electric steamer and the like. The rice scoop of the present invention is not limited to containing rice, and may have other scoop structures capable of containing soup.
According to the intelligent spoon, the cooking utensil and the control method for opening and closing the cooking utensil cover, the opening and closing cover of the cooking utensil is controlled by the key switch arranged on the cooking utensil body, and the utensil cover of the cooking utensil is opened or closed through remote control of the intelligent spoon. Effectively solved when flourishing meal under the condition that both hands were occupied by spoon and rice bowl, the problem of the operation cooking utensil difficulty of opening and shutting. Meanwhile, the mechanical key is not used for controlling the appliance to cover the opening and the closing, so that the problem of poor user experience caused by aging, damage and the like of the mechanical key is avoided. And, because no longer with cooking utensil's body direct contact when filling rice, avoided the danger of being scalded by high temperature steam, be fit for using widely on a large scale.
Those skilled in the art will readily appreciate that the above-described preferred embodiments may be freely combined, superimposed, without conflict.
The above is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. An intelligent rice scoop of a cooking appliance is used in cooperation with a cooking appliance body, an appliance cover and a control device are arranged on the cooking appliance body, and the cooking appliance is a micro-pressure cooker, an electric pressure cooker or an electric steamer;
the spoon handle comprises a counterweight part, a supporting part is arranged at the connecting position of the spoon handle and the containing part, the supporting part extends along the spoon handle at the position of the trigger area, when the spoon body is horizontally arranged, one end of the spoon handle, which is far away from the containing part, moves downwards in the vertical direction under the action of the counterweight part, and one end of the containing part, which is far away from the spoon handle, moves upwards in the vertical direction, so that one end of the spoon handle, which is far away from the containing part, and the supporting part jointly support the spoon body.
2. The intelligent spoon of claim 1, wherein the spoon handle is of a hollow structure, the trigger area comprises a trigger unit arranged on the surface of the spoon handle, and a first communication unit arranged inside the spoon handle and electrically connected with the trigger unit, the first communication unit can be in communication connection with a second communication unit arranged on the control device, and the first communication unit is used for transmitting the control signal to the control device through the second communication unit when the trigger unit is triggered.
3. The intelligent spoon as claimed in claim 2, wherein a pressure acquisition unit is arranged on the surface of the trigger unit, when the pressure acquisition unit receives pressure, the trigger unit is triggered, and the first communication unit transmits a pressure signal acquired by the pressure acquisition unit to the control device through the second communication unit.
4. The intelligent spoon of claim 2, wherein the trigger unit comprises a first trigger part for controlling the opening of the utensil cover and a second trigger part for controlling the closing of the utensil cover, and the utensil cover is controlled to be opened or closed by triggering different trigger parts.
5. The intelligent spoon of claim 2, wherein the first communication unit and the second communication unit are in communication connection through bluetooth, infrared or WIFI.
6. Cooking appliance comprising a body on which an appliance cover and control means are provided, characterized in that it further comprises an intelligent spoon according to one of claims 2 to 5.
7. The method as claimed in claim 6, wherein the intelligent spoon is capable of sending a control signal to the control device, the control signal includes a signal for controlling the operation of the utensil cover, when the control device receives the control signal sent by the intelligent spoon, the control device determines whether the cooking utensil is in a cooking state, if so, the control signal sent by the intelligent spoon is ignored, and if not, the utensil cover is controlled to operate according to the control signal.
8. The lid opening and closing control method of the cooking appliance according to claim 7, wherein when the trigger region of the intelligent spoon is triggered, the intelligent spoon sends a control signal for controlling the lid opening or the lid closing of the appliance to the control device;
the control device judges whether the current state of the appliance cover is consistent with the control signal sent by the intelligent spoon or not, if so, the control signal sent by the intelligent spoon is ignored,
if not, controlling the appliance cover to act according to the control signal.
9. The method for controlling the opening and closing of the cover of the cooking appliance is characterized in that a voice acquisition unit and a control unit are further arranged on the spoon handle, the voice acquisition unit transmits acquired voice information to the control unit, the control unit judges whether a provider of the acquired voice information has an operation authority, and if so, the intelligent rice spoon sends the control signal to the control device;
if not, the intelligent meal spoon ignores the operation triggered by the trigger unit.
CN201810708556.4A 2018-07-02 2018-07-02 Intelligent rice spoon, cooking utensil and control method for opening and closing cover of cooking utensil Active CN108937649B (en)

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CN108937649B true CN108937649B (en) 2020-09-29

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