CN208709438U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, include: the cooker comprises a cooker body and an inner container, wherein the inner container is arranged in the cooker body; the pot cover is covered on the pot body; the inner container detection system is used for detecting the type of the inner container and is arranged on the pot cover, the inner container detection system comprises a first sensing part, a second sensing part which corresponds to the first sensing part and is matched with the first sensing part in a sensing mode is arranged on the inner container, the first sensing part is vertically movably arranged on the pot cover, and therefore when the pot cover is covered on the pot body, the detection end of the first sensing part is always in contact with the inner container. The utility model provides an electric pressure cooker among the prior art when using under certain specific conditions, the pot cover can receive the high-temperature steam in the inner bag and position change appears and lead to setting up the problem of inner bag detecting system on the pot cover to the type detection stability difference of inner bag to and assemble the big problem of the degree of difficulty between inner bag detecting system and the pot cover.

Description

Cooking apparatus

Technical field

The utility model relates to cooking appliance fields, in particular to a kind of cooking apparatus.

Background technique

Electric pressure cooking saucepan is as a kind of household electrical appliance, increasingly by consumer the characteristics of easy to use with its, quick culinary art Favor.

In the prior art, electric pressure cooking saucepan has the liner detection system for detecting liner type, and liner detection system is set It sets on pot cover；Electric pressure cooking saucepan is in certain special cases in use, for example, when liner filled with hot water is put into pot by user When on body, pot cover will receive the influence of high-temperature steam in liner, and movement of floating can occur for pot cover, for another example when user is in electricity The midway of pressure cooker work is opened after pot cover add water or seasoning into liner, then when covering conjunction pot cover, pot cover also will receive interior High steam impact and generation floating movement in gallbladder, so as to cause between the liner detection system being arranged on pot cover and liner Distance change, cause liner detection system that can not steadily detect the type of liner；In addition, in order to ensure being mounted on Liner detection system on pot cover can judge the type of liner accurately, to need to guarantee that pot cover lid closes liner when in pot body The test side of detection system can be bonded with the surface of liner, so just to the assembly between liner detection system and pot body or lid Precision has high requirement, increases the assembly difficulty between liner detection system and pot cover.

Utility model content

The main purpose of the utility model is to provide a kind of cooking apparatus, are existed with solving electric pressure cooking saucepan in the prior art In use, pot cover will receive the variation of the high-temperature steam appearance position in liner and cause to be arranged on pot cover under certain specific conditions Liner detection system it is difficult to being assembled between the problem and liner detection system and pot cover of the type detection stability difference of liner Spend big problem.

To achieve the goals above, the utility model provides a kind of cooking apparatus, comprising: pot body and liner, liner are set It sets in pot body；Pot cover, pot cover lid are located in pot body；Liner detection system, for detecting the type of liner, liner detection system It is arranged on pot cover, liner detection system includes the first induction part, is provided with corresponding with the first induction part on liner and incudes Second induction part of cooperation, wherein the first induction part is vertically movably disposed on pot cover, so that when pot cover lid is closed in pot When on body, the test side of the first induction part is contacted with liner always.

Using the technical solution of the utility model, the first induction part is vertically movably set on pot cover, on liner It is provided with corresponding with the first induction part and induction cooperation the second induction part, when pot cover lid closes in pot body, the first induction The test side in portion is contacted with liner under gravity, later, in the first induction part and the induction cooperation realization of the second induction part The detection of gallbladder type；After movement occurs to float with the intracorporal pressure rise of pot for the pot cover of cooking apparatus, the first induction part edge It is vertically movably disposed on pot cover, the first induction part will not be moved upwards with pot cover, and the first induction part is under the effect of gravity It contacts its test side with liner always, and then liner detection system is enable steadily to detect the type of liner, it is ensured that cook The function-stable of utensil of preparing food is realized, and is reduced the assembly difficulty between liner detection system and pot cover, is reduced cooking pot The processing and manufacturing cost of tool.

Further, installation barrel structure is provided on pot cover, installation barrel structure has installation cavity, and the first induction part includes holding Carry cylinder and induction pieces, wherein bearing tube is along the axially movably setting of installation cavity, and induction pieces setting is in installation cavity.

Further, induction pieces are tongue tube or Hall sensor, and the second induction part is the magnetism member being embedded in liner Part.

Further, pot cover includes liner and the cover for being located at interior lining, and mounting cylinder structure setting is in interior lining, and position Between liner and cover, liner, installation barrel structure and cover surround installation cavity jointly.

Further, installation barrel structure includes the first mounting plate and the second mounting plate being oppositely arranged, on the first mounting plate The first mounting hole is offered, the second mounting hole is offered on the second mounting plate, bearing tube sequentially passes through the first mounting hole and second Mounting hole setting, the first induction part further includes stop configurations, and stop configurations are arranged on the outer wall of bearing tube, and is located at the first peace Between loading board and the second mounting plate, to avoid bearing tube by deviating from installation cavity.

Further, the first induction part further includes elastic element, and elastic element is arranged in the second mounting plate and stop configurations Between, it is moved towards the side of the first mounting plate to compress bearing tube.

Further, liner detection system further includes controller, sensing circuit and prompt element, and induction pieces pass through sensing electricity Road is connect with controller, and element is prompted to connect with controller, wherein when the first induction part is not sensed by the second induction part, control Device processed issues first detection signal and gives prompt element, and element is prompted to issue the first standby signal, when the first induction part senses the When two induction parts, controller issues the second detection signal and gives prompt element, and element is prompted to issue the second standby signal.

Further, the first standby signal be used to indicate liner be the uncoated non-stick pan coating layer of inner surface liner, second It is the liner that inner surface is coated with non-stick pan coating layer that standby signal, which is used to indicate liner,.

Further, liner includes liner ontology and grip structure, and the second induction part is arranged at grip structure.

Further, cooking apparatus is electric pressure cooking saucepan or electric cooker, and pot body includes hardened structure in annular, grip structure branch Support is on hardened structure.

Detailed description of the invention

The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model. In the accompanying drawings:

Fig. 1 shows a kind of main view schematic cross-sectional view of the cooking apparatus of alternative embodiment according to the present utility model；

Fig. 2 shows the left view schematic cross-sectional views of the cooking apparatus in Fig. 1；

Fig. 3 shows the enlarged diagram at the A in Fig. 2.

Wherein, the above drawings include the following reference numerals:

10, pot body；20, liner；21, the second induction part；22, liner ontology；23, grip structure；30, pot cover；31, interior Lining；32, cover；33, inner pot cover；40, liner detection system；41, the first induction part；411, bearing tube；412, induction pieces；413, Stop configurations；414, elastic element；42, controller；43, sensing circuit；50, barrel structure is installed；51, installation cavity；52, the first peace Loading board；521, the first mounting hole；53, the second mounting plate；531, the second mounting hole.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.

In order to solve electric pressure cooking saucepan in the prior art in certain special cases in use, pot cover will receive in liner High-temperature steam appearance position changes and to lead to be arranged in the liner detection system on pot cover poor to the type detection stability of liner The problem of and liner detection system and pot cover between the big problem of assembly difficulty, the utility model provides a kind of cooking pot Tool；It should be noted that the cooking apparatus of the application includes electric pressure cooking saucepan or electric cooker, but it is not limited to the two, the application's Illustrated embodiment is by taking electric pressure cooking saucepan as an example.

As shown in Figure 1 to Figure 3, cooking apparatus includes pot body 10, liner 20, pot cover 30 and liner detection system 40, liner 20 are arranged in pot body 10, and the lid of pot cover 30 is located in pot body 10, and liner detection system 40 is used to detect the type of liner 20, liner Detection system 40 is arranged on pot cover 30, and liner detection system 40 includes the first induction part 41, is provided on liner 20 and first Induction part 41 is corresponding and incudes the second induction part 21 of cooperation, wherein the first induction part 41 is vertically movably disposed in On pot cover 30, so that the test side of first induction part 41 is contacted with liner 20 always when the lid of pot cover 30 closes in pot body 10.

First induction part 41 is vertically movably set on pot cover 30, is provided on liner 20 and the first induction part 41 Corresponding and induction cooperation the second induction part 21, when the lid of pot cover 30 closes in pot body 10, the test side of the first induction part 41 It is contacted under gravity with liner 20, later, liner 20 is realized in the first induction part 41 and the induction cooperation of the second induction part 21 The detection of type；After movement occurs to float with the pressure rise in pot body 10 for the pot cover 30 of cooking apparatus, the first induction part 41 are vertically movably disposed on pot cover 30, and the first induction part 41 will not be moved upwards with pot cover 30, the first induction part 41 It contacts its test side with liner 20 always, and then liner detection system is enable steadily to detect liner 20 Type, it is ensured that the function-stable of cooking apparatus is realized, and reduces the dress between liner detection system 40 and pot cover 30 With difficulty, the processing and manufacturing cost of cooking apparatus is reduced.

It should be noted that the type of liner 20 includes having non-sticking lining in the alternative embodiment of the application Liner and liner without non-sticking lining, wherein the liner with non-sticking lining can prevent liner at the bottom for cooking Food and liner adhesion, convenient for being cleaned to liner, without non-sticking lining liner be used for Baoshang, can reduce interior Gallbladder makes work manufacturing cost.The cooking apparatus of the application can effectively identify two kinds of liner 20, make user Body will not be used to cooking apparatus to improve user during using cooking apparatus to 20 fault discrimination of liner Test good opinion.

As shown in figure 3, being provided with installation barrel structure 50 on pot cover 30, installation barrel structure 50 has installation cavity 51, the first sense Answering portion 41 includes bearing tube 411 and induction pieces 412, wherein axially movably setting of the bearing tube 411 along installation cavity 51, sense Part 412 is answered to be arranged in installation cavity 51, and induction pieces 412 are located at one end of the close liner 20 of installation cavity 51.In this way, bearing tube 411 along installation cavity 51 axially movably setting, the lower surface of bearing tube 411 its own gravity can always with it is interior The surface of gallbladder 20 abuts, it is ensured that induction pieces 412 can effectively cooperate with the second induction part 21.

Optionally, induction pieces 412 are tongue tube or Hall sensor, and the second induction part 21 is the magnetic being embedded in liner 20 Property element.In this way, reliably liner can not only be excited to examine by the mutual inductance effect of magnetic part and tongue tube or Hall sensor The work of examining system 40 carries out reliable recognition with the type to liner 20, to guarantee that cooking apparatus plays in effectively user The effect of gallbladder type prompts, avoids user from using the liner 20 of mistake；And the valence of magnetic part, tongue tube and Hall sensor sense Lattice are cheap, convenient for controlling the overall cost of cooking apparatus, are conducive to improve cooking pot economy and ensure the cooking pot of the application Tool has market competition advantage outstanding in similar product.

As depicted in figs. 1 and 2, in order to improve the mounting stability for installing barrel structure 50 and pot cover 30, pot cover 30 includes interior Lining 31 and the cover 32 being located on liner 31, installation barrel structure 50 is arranged on liner 31, and is located at liner 31 and cover 32 Between, liner 31, installation barrel structure 50 and cover 32 surround installation cavity 51 jointly.It should also be noted that, pot cover 30 further includes Inner pot cover 33, inner pot cover 33 are spindle rotationally arranged in the bottom of liner 31.

Specifically, as shown in figure 3, installation barrel structure 50 includes the first mounting plate 52 and the second mounting plate being oppositely arranged 53, the first mounting hole 521 is offered on the first mounting plate 52, and the second mounting hole 531, bearing tube are offered on the second mounting plate 53 411 sequentially pass through the first mounting hole 521 and the setting of the second mounting hole 531, and the first induction part 41 further includes stop configurations 413, only Gear structure 413 is arranged on the outer wall of bearing tube 411, and between the first mounting plate 52 and the second mounting plate 53, to avoid Bearing tube 411 in installation cavity 51 by deviating from.50 structure of installation barrel structure of this structure type is simple, and consumptive material is few and is conducive to save The about processing and manufacturing cost of cooking apparatus；The backstop by the first mounting plate 52 and the second mounting plate 53 of stop configurations 413, from And bearing tube 411 is effectively prevented from by deviating from installation cavity 51, it is ensured that the assembly between bearing tube 411 and installation barrel structure 50 Stability.

As shown in figure 3, the trend moved to have bearing tube 411 always towards the side of the first mounting plate 52, and Guarantee that the lower surface of bearing tube 411 is contacted with liner 20 always；First induction part 41 further includes elastic element 414, elastic element 414 are arranged between the second mounting plate 53 and stop configurations 413, make it towards the first mounting plate 52 to compress bearing tube 411 Side movement.

As shown in figures 1 and 3, in this application, liner detection system 40 further includes controller 42, sensing circuit 43 and mentions Show element, induction pieces 412 are connect by sensing circuit 43 with controller 42, and prompt element is connect with controller 42, wherein when the When one induction part 41 is not sensed by the second induction part 21, controller 42 issues first detection signal and gives prompt element, prompts element The first standby signal is issued, when the first induction part 41 senses the second induction part 21, controller 42 issues the second detection signal Prompt element is given, element is prompted to issue the second standby signal.

Optionally, the first standby signal is used to indicate the liner 20 that liner 20 is the uncoated non-stick pan coating layer of inner surface, the It is the liner 20 that inner surface is coated with non-stick pan coating layer that two standby signals, which are used to indicate liner 20,.

As shown in Figures 2 and 3, in order to improve the setting position suitability of the second induction part 21 and the first induction part 41, make After liner 20 is installed in pot body 10, the second induction part 21 is oppositely arranged with the first induction part 41, and liner 20 includes liner ontology 22 and grip structure 23, the second induction part 21 is arranged at grip structure 23.Specifically, pot body 10 includes hardened in annular Structure, grip structure 23 be supported on hardened structure.

Preferably, the second induction part 21 is embedded in the inside of grip structure 23.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.

Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing The size of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with In attached drawing afterwards do not need that it is further discussed.

In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally, Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality Do not indicate that and imply that signified device or element must have a particular orientation or be constructed and operated in a specific orientation, because This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself Wide is inside and outside.

For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and " in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and And respective explanations are made to the opposite description in space used herein above.

In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this The limitation of utility model protection range.

It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet Include " when, indicate existing characteristics, step, work, device, component and/or their combination.

It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, " Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way Data be interchangeable under appropriate circumstances, so that presently filed embodiment described herein can be in addition to illustrating herein Or the sequence other than those of description is implemented.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of cooking apparatus characterized by comprising

Pot body (10) and liner (20), liner (20) setting is in the pot body (10)；

Pot cover (30), pot cover (30) lid are located on the pot body (10)；

Liner detection system (40), for detecting the type of the liner (20), the liner detection system (40) is arranged in institute It states on pot cover (30), the liner detection system (40) includes the first induction part (41), is provided on the liner (20) and institute State that the first induction part (41) is corresponding and the second induction part (21) of induction cooperation, wherein first induction part (41) is along perpendicular To being movably disposed on the pot cover (30), so that when the pot cover (30) lid closes on the pot body (10), it is described The test side of first induction part (41) is contacted with the liner (20) always.

2. cooking apparatus according to claim 1, which is characterized in that be provided with installation barrel structure on the pot cover (30) (50), the installation barrel structure (50) has installation cavity (51), and first induction part (41) includes bearing tube (411) and induction Part (412), wherein axially movably setting of the bearing tube (411) along the installation cavity (51), the induction pieces (412) setting is in the installation cavity (51).

3. cooking apparatus according to claim 2, which is characterized in that the induction pieces (412) are that tongue tube or Hall pass Sensor, second induction part (21) are the magnetic element being embedded in the liner (20).

4. cooking apparatus according to claim 2, which is characterized in that the pot cover (30) includes liner (31) and is located at Cover (32) on the liner (31), the installation barrel structure (50) are arranged on the liner (31), and are located in described It serves as a contrast between (31) and the cover (32), the liner (31), the installation barrel structure (50) and the cover (32) enclose jointly At the installation cavity (51).

5. cooking apparatus according to claim 2, which is characterized in that the installation barrel structure (50) includes being oppositely arranged First mounting plate (52) and the second mounting plate (53) offer the first mounting hole (521) on first mounting plate (52), described It is offered on second mounting plate (53) the second mounting hole (531), the bearing tube (411) sequentially passes through first mounting hole (521) it is arranged with second mounting hole (531), first induction part (41) further includes stop configurations (413), the backstop Structure (413) is arranged on the outer wall of the bearing tube (411), and is located at first mounting plate (52) and second installation Between plate (53), to avoid the bearing tube (411) by abjection in the installation cavity (51).

6. cooking apparatus according to claim 5, which is characterized in that first induction part (41) further includes elastic element (414), the elastic element (414) is arranged between second mounting plate (53) and the stop configurations (413), to compress The bearing tube (411) moves it towards the side of first mounting plate (52).

7. cooking apparatus according to claim 2, which is characterized in that the liner detection system (40) further includes controller (42), sensing circuit (43) and prompt element, the induction pieces (412) pass through the sensing circuit (43) and the controller (42) it connects, the prompt element is connect with the controller (42), wherein when first induction part (41) is not sensed by institute When stating the second induction part (21), the controller (42) issues first detection signal to the prompt element, the prompt element The first standby signal is issued, when first induction part (41) senses the second induction part (21), the controller (42) the second detection signal is issued to the prompt element, and the prompt element issues the second standby signal.

8. cooking apparatus according to claim 7, which is characterized in that first standby signal is used to indicate the liner It (20) is the liner (20) of the uncoated non-stick pan coating layer of inner surface, second standby signal is used to indicate the liner (20) and is Inner surface is coated with the liner (20) of non-stick pan coating layer.

9. cooking apparatus according to claim 1, which is characterized in that the liner (20) includes liner ontology (22) and handle Hand structure (23), second induction part (21) are arranged at the grip structure (23).

10. cooking apparatus according to claim 9, which is characterized in that the cooking apparatus be electric pressure cooking saucepan or electric cooker, The pot body (10) includes hardened structure in annular, and the grip structure (23) is supported in described on hardened structure.