Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes that one kind is cookedPrepare food the folding convering system of utensil, the folding convering system of the cooking apparatus can when having a power failure normal folding lid.
The invention also provides a kind of cover assemblies with above-mentioned folding convering system.
The invention also provides a kind of cooking apparatus with above-mentioned folding convering system.
The folding convering system of cooking apparatus according to an embodiment of the present invention, comprising: locking closure, the locking closure are suitable for being located at describedOn the upper lid of cooking apparatus, the locking closure takes off with the capping position of the pot body of cooking apparatus cooperation and with the pot bodyIt is moved between the uncapped position of cooperation；Driving device, the driving device drive the locking closure mobile；Supplying cell, instituteIt states supplying cell to be connected with driving device, the supplying cell is powered when the cooking apparatus is powered off to the driving device.
The folding convering system of cooking apparatus according to an embodiment of the present invention has the power supply electricity that can be powered to driving devicePond, even if the situation having a power failure, can also normal folding lid, user uses more convenient.
In addition, the folding convering system of cooking apparatus according to the above embodiment of the present invention can also have following additional skillArt feature:
The folding convering system of cooking apparatus according to an embodiment of the invention, the driving device is in the cooking apparatusA power supply system is shared with the cooking apparatus when energization.
Optionally, the supplying cell is suitable for setting on the cover.
The folding convering system of the invention cooking apparatus of further embodiment according to the present invention further include: battery case, the electricityThe mounting groove for installing the supplying cell is formed in the box of pond.
Further, the battery case has a box cover to be opened/closed, the box cover in off position when be suitable for covering it is describedSupplying cell.
According to some embodiments of the present invention, the driving device is realized by the control of control circuit board stops fortune for inventionRow, the control circuit board is connected with the supplying cell and internal preset has the control program for controlling the driving device.
Further, when the cooking apparatus powers off, the supplying cell is powered to the control circuit board, the controlCircuit board processed controls the driving device work when judging no pressure in the cooking apparatus, and the driving device drives instituteIt is mobile so that the upper cover and pot body disengaging cooperation to state locking closure.
Further, the control circuit board stops controlling to driving device power supply by controlling the supplying cellIt is out of service to make the driving device.
According to some embodiments of the present invention, the driving device includes gear and the driving electricity for driving the gear rotationMachine, the locking closure include: the pot body auxiliary section for cooperating with pot body；Driven member, the driven member has to be nibbled with the gearThe groove of conjunction；Connector, the connector connect the pot body auxiliary section and the driven member, and the driven member is in the gearIt is mobile and drive the pot body auxiliary section mobile when rotation, to realize the locking closure in the capping position and the uncapped positionBetween move.
The cover assembly of cooking apparatus according to an embodiment of the present invention, comprising: upper cover；Culinary art according to an embodiment of the present inventionThe folding convering system of utensil.
Further, the upper lid is equipped with lid-opening button, and after cooking apparatus power-off, the lid-opening button is pressedWhen pressure, the supplying cell is powered to the driving device, and matching piece of uncapping described in the driving device driving is moved to describedUncapped position, so that the upper cover and the pot body of the cooking apparatus are unbuttoned and can be opened；When the lid-opening button is by againWhen pressing, the supplying cell stops the power supply to the driving device.
According to some embodiments of the present invention, the upper lid is equipped with closing lid button, after cooking apparatus power-off, instituteWhen stating closing lid button and being pressed, the supplying cell is powered to the driving device, is uncapped and is matched described in the driving device drivingComponent is moved to the capping position, so that the upper cover and the pot body of the cooking apparatus fasten；When the closing lid button quiltWhen pressing again, the supplying cell stops the power supply to the driving device.
Further, the lid-opening button and/or the closing lid button are arranged on the side of the upper cover.
Further, the supplying cell be also disposed at the upper cover side and the neighbouring lid-opening button and closing lid byButton.
Cooking apparatus according to an embodiment of the present invention includes the folding convering system of cooking apparatus according to an embodiment of the present invention.
Further, the supplying cell is connected with the display screen of the cooking apparatus.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following descriptionObviously, or practice through the invention is recognized.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings.Below with reference toThe embodiment of attached drawing description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention, abilityThe those of ordinary skill in domain can carry out a variety of changes to these embodiments without departing from the principle and spirit of the present inventionChange, modification, replacement and variant, the scope of the present invention is defined by the claims and their equivalents.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", " perpendicularDirectly ", the orientation or position of the instructions such as "horizontal", "inner", "outside", " clockwise ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction "Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring toShow or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot manageSolution is limitation of the present invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or twoMore than a.
The folding convering system 20 of cooking apparatus 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 5.
Referring to Fig.1 shown in-Fig. 5, the folding convering system 20 of cooking apparatus 100 according to an embodiment of the invention be can wrapIt includes: locking closure 21, driving device 22 and supplying cell (not shown).
Specifically, locking closure 21 can be located in the upper cover 10 of cooking apparatus 100, and locking closure 21 can capping position withAnd it is moved between uncapped position.It should be noted that " uncap " here be not it has been generally acknowledged that upper cover 10 opening make to cookThe opening open of the pot body 30 of utensil 100, " closing lid " is nor be closed the opening of pot body 30 closing of upper cover 10.But whenWhen locking closure 21 is located at capping position, locking closure 21 can cooperate with the pot body 30 of cooking apparatus 100, move the locking of upper cover 10 cannotDynamic, upper cover 10 can not be separated with pot body 30；When locking closure 21 is located at uncapped position, the pot body 30 of locking closure 21 and cooking apparatus 100It is detached from cooperation, upper cover 10 being capable of separation mobile relative to pot body 30 and then realization and pot body 30 at this time.
It should be noted that in the present invention, optionally, locking closure 21 can be retainer to realize locking closure 21 and pot body 30Cooperation and disengaging cooperation or locking closure 21 can be the metal cover of tooth with cover, and pot body 30 also can have pot tooth, and locking closure 21 is located atWhen capping position, the lid teeth of locking closure 21 can be fastened with the pot tooth of pot body 30, realize closing lid in place, locking closure 21 is located at uncapped positionWhen, the lid teeth of locking closure 21 can be unbuttoned with the pot tooth of pot body 30 to realize and uncap.
Driving device 22 is connected with locking closure 21, and driving device 22 can drive locking closure 21 mobile, realizes the automatic of upper cover 10Folding lid, user is more convenient laborsaving without being manually operated, and can not need setting in the upper cover 10 of cooking apparatus 100 and useIn the handle of folding lid, be conducive to the volume for reducing cooking apparatus 100.In addition, supplying cell is connected with driving device 22, when cookingWhen utensil 100 of preparing food powers off, supplying cell can power to driving device 22, provide power for the operating of driving device 22.
In the related art, the cooking system of automatic open close cover pressure cooker and automatic open-close convering system share a power supply systemSystem, therefore after unexpected have a power failure, automatic open-close convering system can not work, cause cannot normal folding lid the problem of, influence automaticThe use of folding lid pressure cooker.
And in the present invention, the folding convering system 20 of cooking apparatus 100 has a supplying cell, and supplying cell can be to being used forThe driving device 22 of folding lid is driven to power, when having a power failure, the upper cover 10 of cooking apparatus 100 can also normal folding lid.For example,Have a power failure during cooking apparatus 100 is cooked, user can be powered by supplying cell and open upper cover 10, it is possible thereby to takeThe rice in cooking apparatus 100 is handled out, using more convenient.
The folding convering system 20 of cooking apparatus 100 according to an embodiment of the present invention has supplying cell, and supplying cell can be withIt can also be normal even if the situation having a power failure with the folding for realizing the upper cover 10 of cooking apparatus 100 to the power supply of driving device 22Folding lid, user use more convenient.
The folding convering system 20 of cooking apparatus 100 according to an embodiment of the invention, when cooking apparatus 100 is powered,Driving device 22 can share a power supply system with cooking apparatus 100, and when cooking apparatus 100 powers off, driving device 22 canTo be powered by supplying cell.As a result, when cooking apparatus 100 is powered, powers without supplying cell to driving device 22, only needIt to be powered using supplying cell to driving device 22 when blackout condition occurs, supplying cell electricity when can prevent from using for a long timePower deficiency needs repeatedly charging or replacement, more convenient to use to save trouble.
It should be noted that the present invention does not do the installation site of supplying cell specifically limited, need according to the actual situation,Optionally, supplying cell can be located in the upper cover 10 of cooking apparatus 100, can also be located in the cooker body 40 of cooking apparatus 100,This is all within protection scope of the present invention.For example, supplying cell is located at cooking pot in specific embodiment as shown in Figure 1On one side of the upper cover 10 of tool 100, be conducive to the installation of the connection circuit of supplying cell.
Further, in some embodiments of the invention, supplying cell can be dismantled, convenient for the replacement of supplying cell.And folding convering system 20 and cooking apparatus 100 share in the specific embodiment of a power supply system when cooking apparatus 100 is powered,Cooking apparatus 100 powers off, and when needing to power to driving device 22, supplying cell can be mounted on cooking apparatus 100, be cookedUtensil 100 is powered, and when driving device 22 does not need supplying cell power supply, can remove supplying cell, supplying cell does not need to growTime is mounted on cooking apparatus 100, safer.
According to some embodiments of the present invention, supplying cell can be rechargeable battery, rechargeable battery economy, environmental protection,It can be recycled, effectively avoid the wasting of resources, be conducive to environmental protection, and rechargeable battery electricity foot, supplying cell are not necessarily toFrequently replacement is saved trouble using more convenient.
The folding convering system 20 of the cooking apparatus 100 of further embodiment further includes battery case 23 according to the present invention, such as Fig. 1It is shown, it could be formed with mounting groove 231 in battery case 23, mounting groove 231 can be used for installing supplying cell, supplying cell installationIt is simple and convenient.
With continued reference to shown in Fig. 1, further, battery case 23 can have box cover 232 to be opened/closed, and box cover 232 is being beatenWhen open state, the installation and removal of battery can be powered, box cover 232 in off position when can cover supplying cell, canIt is damaged with preventing supplying cell from being collided, being drenched etc., more securely and reliably.
In some embodiments of the invention, battery case 23 may be integrally formed on cooking apparatus 100, without individually settingSet battery case 23, it is possible to reduce the amount of parts of cooking apparatus 100 can simplify assembly technology, favorably without being installedIn saving production cost, and battery case 23 and cooking apparatus 100 are integrally formed, and structure is stronger reliable.For example, in such as Fig. 1Shown in specific embodiment, the one side of the upper cover 10 of cooking apparatus 100, which is recessed inwardly, is formed as battery case 23, makes battery case23 are embedded in upper cover 10, and the appearance of upper cover 10 is more neat and artistic, and battery case 23 is also effectively prevent to be collided or drenchedAnd damage, more securely and reliably.
According to some embodiments of the present invention, driving device 22 can be realized by the control of control circuit board stops fortuneRow, control circuit board can be connected with supplying cell, and control circuit board internal preset has the control journey of control driving device 22Sequence.When uncap or closing lid in place when, it is out of service that the control program of control circuit board can control driving device 22, without usingFamily manually controls, and also avoids causing to open and close the phenomenon that convering system 20 damages because user forgets to control due to the operation of driving device 22 stopsOccur, it is more convenient to save trouble, more securely and reliably.
Certainly, control circuit control driving device 22 mode out of service is not limited only to this, for example, of the invention oneIn a little specific embodiments, control circuit board can stop controlling driving dress to the power supply of driving device 22 by controlling supplying cellSet 22 out of service, this also can satisfy control circuit board and is controlled automatically to realize that driving device 22 is out of service and wantIt asks.
In addition, in the present invention, the mode that control driving device 22 starts includes a variety of, for example, of the invention someIn example, driving device 22 can be realized by the control of control circuit board to be started.When the power-off of cooking apparatus 100 needs to uncap,Supplying cell can power to control circuit board, and control circuit board can detecte the pressure in cooking apparatus 100, work as cooking apparatusIn 100 when no pressure, control circuit board can control the starting of driving device 22, and driving device 22 can drive locking closure 21 by closing lidPosition is mobile to uncapped position, so that upper cover 10 and pot body 30 are detached from and cooperate, realization is uncapped.
For another example folding convering system 20 includes control switch 24, and driving device 22 can in other examples of the inventionTo realize starting by control switch 24.When cooking apparatus 100 needs to uncap, in utensil 100 to be cooked after no pressure, control is pressedIt makes switch 24 and triggers the starting of driving device 22, driving device 22 drives upper cover 10 mobile from capping position to uncapped position, drivingAfter 22 operating provisions time of device or predetermined distance, control circuit board control driving device 22 is out of service, process of uncapping knotBeam.
It should be noted that in some embodiments of the invention, as shown in Figure 1, control switch 24 may include uncappingButton 241 and spreading-retracting button 242, lid-opening button 241 can control the starting for the process of uncapping, and spreading-retracting button 242 can control conjunctionThe starting of lid process, it is easy to operate.Certainly, lid-opening button 241 and spreading-retracting button 242 can also be wholely set, and be pressed by oneKey control is uncapped the starting of process or closing lid process, reduces number of keys, 24 structure of control switch is more succinct.
In the embodiment for including lid-opening button 241, after the power-off of cooking apparatus 100, lid-opening button 241, power supply are pressedBattery is powered to driving device 22, and driving device 22 can drive locking closure 21 to be moved to uncapped position, make upper cover 10 and cooking potThe pot body 30 of tool 100 is unbuttoned and can be opened, and presses lid-opening button 241 again, and supplying cell stops powering to driving device 22,Locking closure 21 stops movement.
In the embodiment for including spreading-retracting button 242, after the power-off of cooking apparatus 100, pressing spreading-retracting button 242 is powered electricityPond powers to driving device 22, and driving device 22 can drive locking closure 21 to be moved to capping position, make upper cover 10 and cooking apparatus100 pot body 30 fastens, and presses spreading-retracting button 242 again, and supplying cell stops powering to driving device 22, and locking closure 21 stops movingIt is dynamic.According to some embodiments of the present invention, as shown in Figure 3-Figure 5, driving device 22 may include gear 221 and driving motor222, driving motor 222 can drive gear 221 to rotate.Locking closure 21 may include driven member 211, pot body auxiliary section 212 and connectFitting.Wherein, driven member 211 can have groove, and groove can be meshed with gear 221.Connector can connect pot body and matchConjunction portion 212 and driven member 211.Driven member 211 is mobile when gear 212 rotates as a result, and can drive pot body auxiliary section 212It is mobile, to realize that locking closure 21 moves between uncapped position and capping position, realize folding lid.
The cover assembly 110 of cooking apparatus 100 according to an embodiment of the present invention includes: upper cover 10 and implements according to the present inventionThe folding convering system 20 of the cooking apparatus 100 of example.Due to the folding convering system 20 of cooking apparatus 100 according to an embodiment of the present inventionWith above-mentioned beneficial technical effect, therefore the cover assembly 110 of cooking apparatus according to an embodiment of the present invention 100 also has phaseThe technical effect answered, have can to driving device 22 power supplying cell can also be normal even if the situation having a power failureFolding lid, user use more convenient.
Further, in the embodiment for including lid-opening button 241, lid-opening button 241 can be located in upper cover 10；It is wrappingIn the embodiment for including spreading-retracting button 242, spreading-retracting button 242 can also be located in upper cover 10.Still further, include uncap byIn the embodiment of button 241, lid-opening button 241 can be located on the side of upper cover 10；In the embodiment including spreading-retracting button 242In, spreading-retracting button 242 can also be located on the side of upper cover 10, and the position setting of lid-opening button 241 and closing lid button 242 is moreRationally.
In addition, supplying cell can be set in the side of upper cover 10, and supplying cell can neighbouring 241 He of lid-opening buttonClosing lid button 242 keeps supplying cell and the distance between lid-opening button 241 and closing lid button 242 shorter, convenient for the company of routeIt connects, the appearance of cooking apparatus 100 is more neat and artistic.
Cooking apparatus 100 according to an embodiment of the present invention includes the folding of cooking apparatus 100 according to an embodiment of the present inventionConvering system 20.Since the folding convering system 20 of cooking apparatus 100 according to an embodiment of the present invention has above-mentioned beneficial technology effectFruit, therefore cooking apparatus according to an embodiment of the present invention 100 also has corresponding technical effect, having can be to driving device 22The supplying cell of power supply, even if the situation having a power failure, can also normal folding lid, user uses more convenient.
Optionally, in the present invention, cooking apparatus 100 can be electric pressure cooking saucepan or electric cooker, this is all in guarantor of the inventionWithin the scope of shield.
Further, according to some embodiments of the present invention, cooking apparatus 100 may include display screen, and display screen can be withShow the relevant informations such as the folding lid state, temperature, pressure of cooking apparatus 100, supplying cell can be aobvious with cooking apparatus 100Display screen is connected, even if the situation having a power failure as a result, the display screen that can also be powered by supplying cell understands cooking apparatus100 relevant information, using more convenient.Certainly, in some specific embodiments with sound prompt function, supplying cellIt can be connected with speech prompting system, as a result, when having a power failure, user can pass through the voice prompting system of supplying cell power supplySystem understands the relevant informations such as the folding lid state, temperature, pressure of cooking apparatus 100.
Below with reference to the accompanying drawings the cooking apparatus 100 of a specific embodiment according to the present invention is described in detail, is worth understanding, only exemplary illustration described below, and should not be understood as the limitation to invention.
As Figure 1-Figure 5, cooking apparatus 100 includes upper cover 10, pot body 30 and folding convering system 20.Wherein, upper cover 10It including inner cover 102 and outer cover 101, opens and closes convering system 20 and is located on inner cover 102, folding convering system 20 includes locking closure 21, driving dressSet 22, supplying cell, battery case 23, control circuit board, lid-opening button 241 and spreading-retracting button 242.Driving device 22 includes gear221 and driving motor 222, gear 221 be inserted on driving motor 222, driving motor 222 is inserted into the groove of inner cover 102,And it is fixed by screw.
Locking closure 21 includes driven member 211, pot body auxiliary section 212 and connector.Driven member 211 is formed as substantially along inner coverThe arc panel of 102 circumferentially extending, the side of the close gear 221 of driven member 211 are formed as groove, groove and 221 phase of gearEngagement.The middle part of arc panel is equipped with through-hole, and pot body auxiliary section 212 is equipped with bonnet lock hole, and connector includes driven member fixed pin213, pin 214 and fastener 215 are latched.Driven member fixed pin 213 is threaded through in the through-hole of driven member 211, and lock pin 214 plugsIn bonnet lock hole, fastener 215 be connected and fixed driven member fixed pin 213 and lock pin 214, allow pot body auxiliary section 212 with211 synchronizing moving of driven member.
When cooking apparatus 100 powers off, supplying cell is installed on split cap system 20 in the mounting groove 231 of battery case 23Power supply, at this point, cooking apparatus 100 cannot continue to cook, but can normal folding lid, be unable to folding lid situation after preventing power-offOccur.
It uncaps process: in utensil 100 to be cooked after passive state, pressing lid-opening button 241, supplying cell is to drivingDevice 22 power, driving motor 222 continuously along it is as shown by the arrows in Figure 3 rotationally clockwise, gear 221 and groove transmissionMake driven member 211 continuously along rotating in an anti-clockwise direction, driven member 211 drives pot body auxiliary section 212 to continue to turn in the counterclockwise directionDynamic, upper cover 10 is mobile from capping position to uncapped position.After upper cover 10 is uncapped in place, control circuit board controls driving device 22It shuts down, the process of uncapping terminates.
Closing lid process: upper cover 10 is covered in pot body 30, presses spreading-retracting button 242, and supplying cell is supplied to driving device 22Electricity, for driving motor 222 continuously along rotating in an anti-clockwise direction, gear 221 and groove transmission make driven member 211 continuously along in such as Fig. 3Shown in arrow rotationally clockwise, driven member 211 drives pot body auxiliary section 212 to be persistently rotated in the clockwise direction, upper cover10 is mobile from uncapped position to capping position.When closing lid in place after, control circuit board control driving device 22 shut down, closing lidProcess terminates.
Folding convering system 20 according to an embodiment of the present invention and cover assembly 110 and cooking apparatus 100 with itOther constitute and operation be for those of ordinary skill in the art it is known, be not described in detail herein.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phaseEven ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It canTo be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediaryConnection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete conditionConcrete meaning in invention.
In the description of this specification, the description of reference term " embodiment ", " specific embodiment ", " example " etc. means to tieIt closes the embodiment or example particular features, structures, materials, or characteristics described and is contained at least one embodiment of the present inventionOr in example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.AndAnd particular features, structures, materials, or characteristics described can not done in any one or more of the embodiments or examplesIt relates to, can be combined with each other in an appropriate manner in reconcilable situation.