CN201911875U - Electric pressure cooker with movable steaming layer - Google Patents

Abstract

An electric pressure cooker with a movable steaming layer comprises a cooker cover, an outer shell (1), an outer cooker (2) fixedly arranged in the outer shell (1), an inner cooker (3) and a steaming layer (4) with air holes, wherein the steaming layer (4) is arranged above the inner cooker (3); the electric pressure cooker is provided with an in-place detection device, and the in-place detection device comprises a signal source component (5) arranged on the lower edge of the steaming layer (4) and used for providing a magnetic field signal or an optical signal or an electric signal and a signal detection component (6) arranged on the upper edge of the shell (1) and capable of detecting the magnetic field signal or the optical signal or the electric signal. The utility model applies the cover closing detection function to the steaming layer, can be applied to the existing electric pressure cooker, does not need to change the inner pot, the outer pot and the pot cover, and can determine whether to place the steaming layer on the inner pot or not according to the requirement; the arrangement of the steaming layer can increase the cooking function of the electric pressure cooker, and undoubtedly increase the food variety for cooking.

Description

Translated fromChinese

一种带活动蒸层的电压力锅An electric pressure cooker with movable steaming layer

技术领域technical field

本实用新型涉及电压力锅，尤其涉及一种带活动蒸层的电压力锅，属于现有电压力锅的技术改进。The utility model relates to an electric pressure cooker, in particular to an electric pressure cooker with a movable steaming layer, which belongs to the technical improvement of the existing electric pressure cooker.

背景技术Background technique

电压力锅作为一种小家电，由于其安全、节能、省时、使用方便等优点，近年来逐渐被广大消费者所接受，这在一定程度上影响了电压力锅的进一步使用。但是，现有的带有蒸层的电压力锅不带有放置到位检测功能，而已有的具有合盖检测功能的智能电压力锅在合上锅盖前是不能加热的，因此不能应用于具有合盖检测功能的电压力锅上。因而，目前的电压力锅普遍不能放置蒸层，使其在烹饪过程中的烹饪方式和烹饪的食物品种受到了限制。As a small household appliance, electric pressure cooker has been gradually accepted by consumers in recent years due to its advantages of safety, energy saving, time saving, and convenient use, which affects the further use of electric pressure cooker to a certain extent. However, the existing electric pressure cooker with a steaming layer does not have the detection function of putting it in place, and the existing intelligent electric pressure cooker with the lid closing detection function cannot be heated before the lid is closed, so it cannot be applied to the electric pressure cooker with the lid closing function. Detection function on the electric pressure cooker. Therefore, the current electric pressure cooker generally cannot place a steaming layer, so that the cooking method and the variety of food cooked in the cooking process are limited.

实用新型内容Utility model content

为克服现有技术的不足及存在的问题，本实用新型提供一种设计合理，可以增加烹饪食物方式和烹饪食物品种，附有活动蒸层且设有到位检测装置的电压力锅。In order to overcome the deficiencies and existing problems of the prior art, the utility model provides an electric pressure cooker with a reasonable design, which can increase cooking methods and food varieties, with a movable steaming layer and a detection device in place.

本实用新型是通过以下技术方案实现的：一种带活动蒸层的电压力锅，包括锅盖、外壳、固设于外壳中的外锅、内锅及带气孔的蒸层，所述蒸层放置于内锅上方；所述电压力锅设有到位检测装置，所述到位检测装置包括设于蒸层下沿，用于提供磁场信号或光信号或电信号的信号源组件及设于外壳上沿，能够检测磁场信号或光信号或电信号的信号检测组件。所述信号检测组件包括感应元件和控制电路。所述控制电路与电热锅的中央控制器电信号连接。The utility model is realized through the following technical solutions: an electric pressure cooker with a movable steaming layer, comprising a pot cover, a shell, an outer pot fixed in the shell, an inner pot and a steaming layer with air holes, the steaming layer is placed above the inner pot; the electric pressure cooker is provided with a position detection device, and the position detection device includes a signal source assembly disposed on the lower edge of the steaming layer for providing a magnetic field signal or an optical signal or an electrical signal, and is disposed on the upper edge of the shell, A signal detection component capable of detecting a magnetic field signal or an optical signal or an electrical signal. The signal detection component includes an inductive element and a control circuit. The control circuit is electrically connected with the central controller of the electric heating pot.

进一步地，所述蒸层底部设有环槽，该环槽套于内锅上沿以使蒸层放置于内锅上。所述蒸层下沿设有一凸台，所述凸台内部装有信号源组件； 该凸台伸入设于外壳上沿的支撑凹槽并与设于支撑凹槽内的信号检测组件构成到位检测装置。Further, the bottom of the steaming layer is provided with a ring groove, and the ring groove is set on the upper edge of the inner pot so that the steaming layer is placed on the inner pot. There is a boss on the lower edge of the steaming layer, and the signal source component is installed inside the boss; the boss extends into the support groove on the upper edge of the shell and forms a position with the signal detection component in the support groove detection device.

进一步地，所述蒸层上的气孔设置在蒸层的底部或者侧壁上。所述蒸层设有把手。Further, the air holes on the steaming layer are arranged on the bottom or the side wall of the steaming layer. The steaming layer is provided with a handle.

进一步地，所述电压力锅包括一蒸层，或者包括两个重叠放置的蒸层。Further, the electric pressure cooker includes one steaming layer, or two overlapping steaming layers.

本实用新型的有益效果是：本实用新型将合盖检测功能应用于蒸层，将信号源组件置于蒸层内，蒸层内的信号源组件为设于外壳的信号检测组件提供一稳定的磁场信号或光信号或电信号，感应元件通过感应磁场信号或光信号或电信号的存在来控制电压力锅的启动。本实用新型可以应用于现有电压力锅，无须对内锅、外锅和锅盖进行改动，可以根据需要决定是否在内锅放置蒸层；而蒸层的设置，可以使电压力锅增加了蒸这一烹饪功能，无疑也就增加了烹饪的食物品种。The beneficial effects of the utility model are: the utility model applies the lid closing detection function to the steaming layer, the signal source assembly is placed in the steaming layer, and the signal source assembly in the steaming layer provides a stable The magnetic field signal or light signal or electric signal, the sensing element controls the start of the electric pressure cooker by sensing the presence of the magnetic field signal, light signal or electric signal. The utility model can be applied to the existing electric pressure cooker without modifying the inner pot, the outer pot and the pot cover, and it can be decided whether to place a steaming layer in the inner pot according to needs; One cooking function undoubtedly also increases the variety of food for cooking.

附图说明Description of drawings

附图1为本实用新型的剖面结构示意图；Accompanying drawing 1 is the sectional structural representation of the utility model;

附图2为附图1中A处的局部放大示意图；Accompanying drawing 2 is the partially enlarged schematic diagram of place A in accompanyingdrawing 1;

附图3为本实用新型的蒸层的结构示意图；Accompanyingdrawing 3 is the structural representation of steaming layer of the present utility model;

附图4为本实用新型的部分装配示意图。Accompanyingdrawing 4 is the partial assembly diagram of the present utility model.

图中：1-外壳，2-外锅，3-内锅，4-蒸层，5-信号源组件，6-信号检测组件，7-环槽，8-凸台，9-支撑凹槽，10-气孔。In the figure: 1-shell, 2-outer pot, 3-inner pot, 4-steaming layer, 5-signal source component, 6-signal detection component, 7-ring groove, 8-boss, 9-supporting groove, 10 - Stomata.

具体实施方式Detailed ways

为了便于本领域技术人员的理解，以下结合附图和具体实施例对本实用新型作进一步详细描述。应当指出，此处所描述的具体实施例仅仅用于解释本实用新型，并不用于限定本实用新型。In order to facilitate the understanding of those skilled in the art, the utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be pointed out that the specific embodiments described here are only used to explain the utility model, not to limit the utility model.

实施例一如附图1、2、3、4所示，一种带活动蒸层的电压力锅，包括锅盖、外壳1、固设于外壳1中的外锅2、内锅3及带气孔的蒸层4，所述蒸层4放置于内锅3上方；所述电压力锅设有到位检测装置，所述到位检测装置包括设于蒸层4下沿的信号源组件5及设于外壳1上沿的信号 检测组件6。所述控制电路与电热锅的中央控制器电信号连接。Embodiment 1 As shown in accompanyingdrawings 1, 2, 3, and 4, an electric pressure cooker with a movable steaming layer includes a pot cover, anouter shell 1, anouter pot 2 fixed in theouter shell 1, aninner pot 3, and a pot with air holes. The steaminglayer 4, the steaminglayer 4 is placed above theinner pot 3; the electric pressure cooker is provided with an in-position detection device, and the in-position detection device includes asignal source assembly 5 located on the lower edge of the steaminglayer 4 and a signal source assembly located on theouter shell 1Signal detection component 6 on the rising edge. The control circuit is electrically connected with the central controller of the electric heating pot.

在本实施例中，所述信号源组件5为一电磁元件，用于提供磁场信号；所述信号检测组件6为霍尔元件组件，用于接收磁场信号，包括霍尔元件和控制电路。In this embodiment, thesignal source component 5 is an electromagnetic component for providing a magnetic field signal; thesignal detection component 6 is a Hall element component for receiving a magnetic field signal, including a Hall component and a control circuit.

所述蒸层4底部设有环槽7，该环槽7套于内锅3上沿以使蒸层4放置于内锅3上。所述蒸层4下沿设有一凸台8，所述凸台8内部装有信号源组件5；该凸台8伸入设于外壳1上沿的支撑凹槽9并与设于支撑凹槽9内的信号检测组件6构成到位检测装置。所述蒸层4的凸台8的形状与支撑凹槽9的形状相匹配。The bottom of the steaminglayer 4 is provided with an annular groove 7, and the annular groove 7 is set on the upper edge of theinner pot 3 so that thesteaming layer 4 is placed on theinner pot 3. The lower edge of the steaminglayer 4 is provided with aboss 8, and thesignal source assembly 5 is installed inside theboss 8; Thesignal detection assembly 6 in 9 constitutes an in-position detection device. The shape of theboss 8 of the steamedlayer 4 matches the shape of thesupport groove 9 .

所述蒸层4上的气孔10设置在蒸层4的底部或者侧壁上。所述蒸层4还设有把手以方便用户提取蒸层。Theair holes 10 on the steaminglayer 4 are arranged on the bottom or sidewall of the steaminglayer 4 . The steamedlayer 4 is also provided with a handle to facilitate the user to extract the steamed layer.

所述支撑凹槽9内设有一空腔，所述信号检测组件6设置于该空腔中。当所述蒸层4置于内锅3上，安装在蒸层4上的信号源组件5处于支撑凹槽9内的信号检测组件6的上方且与信号检测组件6相隔一薄壁。蒸层4内的电磁元件为霍尔元件组件提供一稳定的磁场，霍尔元件在磁场的作用下感应该磁场的存在，从而通过该到位检测装置检测蒸层的正确放置，继而通过控制电路来控制电压力锅的启动。上述技术方案可以在电热锅加热前检测到蒸层不到位的情况，并通过中央控制器对该种非正常状态予以提示甚至可以控制切断电源。A cavity is provided in thesupport groove 9, and thesignal detection component 6 is disposed in the cavity. When the steaminglayer 4 is placed on theinner pot 3, thesignal source component 5 installed on the steaminglayer 4 is above thesignal detection component 6 in thesupport groove 9 and separated from thesignal detection component 6 by a thin wall. The electromagnetic element in theevaporation layer 4 provides a stable magnetic field for the Hall element assembly. The Hall element senses the existence of the magnetic field under the action of the magnetic field, so that the correct placement of the evaporation layer is detected by the in-position detection device, and then the control circuit is used to detect the presence of the magnetic field. Control the start of the electric pressure cooker. The above technical solution can detect the situation that the steamed layer is not in place before the electric heating pan is heated, and give a prompt to the abnormal state through the central controller, and even control to cut off the power supply.

本实用新型将合盖检测功能应用于蒸层，用户可以根据需要决定是否在内锅上放置蒸层，如不放置蒸层时，锅盖的合盖检测功能仍可发挥其作用。本实用新型可应用到电压力锅、微压电饭锅等家用电器产品中。The utility model applies the lid closing detection function to the steaming layer, and the user can decide whether to place the steaming layer on the inner pot according to needs. If the steaming layer is not placed, the lid closing detection function of the pot lid can still play its role. The utility model can be applied to electric pressure cookers, micro piezoelectric rice cookers and other household appliances.

实施例二本实施例与实施例一的结构基本相同，其不同之处在于：所述信号源组件5为一红外线发射元件，用于提供光信号；所述信号检测组件6为红外感应模块，用于接收红外信号，包括红外感应元件和控制电路。蒸层4内的红外线发射元件为红外感应模块提供清晰的光信号，红外感应元件感应到该红外光信号的存在，从而检测蒸层的正确放置，继而通过控制电路来控制电压力锅的启动。Embodiment 2 The structure of this embodiment is basically the same as that ofEmbodiment 1, the difference is that: thesignal source component 5 is an infrared emitting element for providing optical signals; thesignal detection component 6 is an infrared sensing module, Used to receive infrared signals, including infrared sensing elements and control circuits. The infrared emitting element in the steaminglayer 4 provides a clear light signal for the infrared sensing module, and the infrared sensing element senses the existence of the infrared light signal, thereby detecting the correct placement of the steaming layer, and then controlling the start of the electric pressure cooker through the control circuit.

实施例三本实施例与实施例一的结构基本相同，其不同之处在于：所述信号源组件5为一电信号发射元件，用于提供电信号；所述信号检测组件6为电感应模块，用于感应电信号，包括电感应元件和控制电路。蒸层4内的电信号发射元件为电感应模块提供清晰的电信号，电感应元件感应到该电信号的存在，从而检测蒸层的正确放置，继而通过控制电路来控制电压力锅的启动。Embodiment 3 The structure of this embodiment is basically the same as that ofEmbodiment 1, the difference is that: thesignal source component 5 is an electrical signal emitting element for providing electrical signals; thesignal detection component 6 is an electrical induction module , for sensing electrical signals, including inductive elements and control circuits. The electrical signal emitting element in the steaminglayer 4 provides a clear electrical signal for the electric induction module, and the electric induction element senses the existence of the electrical signal, thereby detecting the correct placement of the steaming layer, and then controlling the start of the electric pressure cooker through the control circuit.

实施例四本实施例与实施例一的结构基本相同，其不同之处在于：所述电压力锅包括两个重叠放置的蒸层4。所述蒸层4开口的内侧壁设有环形台阶支撑位。Embodiment 4 The structure of this embodiment is basically the same as that ofEmbodiment 1, except that the electric pressure cooker includes two overlappingsteaming layers 4 . The inner side wall of the opening of the steaminglayer 4 is provided with an annular step support position.

上述实施例中提到的内容并非是对本实用新型的限定，在不脱离本实用新型的发明构思的前提下，任何显而易见的替换均在本实用新型的保护范围之内。The contents mentioned in the above embodiments are not limitations of the present utility model, any obvious replacements are within the protection scope of the present utility model without departing from the inventive concept of the present utility model.

Claims (7)

1. electric pressure cooking saucepan with the activity steamed layer comprises pot cover, shell (1), is fixedly arranged on the steamed layer (4) of outer pot (2), interior pot (3) and band pore in the shell (1), and described steamed layer (4) is positioned over interior pot (3) top; It is characterized in that: described electric pressure cooking saucepan is provided with level detecting apparatus, be located at steamed layer (4) lower edge described comprising to level detecting apparatus, be used to provide the signal source assembly (5) of field signal or the optical signal or the signal of telecommunication and be located at shell (1) upper edge, can detect the signal detection assembly (6) of field signal or optical signal or the signal of telecommunication.

2. the electric pressure cooking saucepan of band activity steamed layer according to claim 1 is characterized in that: described steamed layer (4) bottom is provided with annular groove (7), and this annular groove (7) is placed in interior pot (3) upper edge so that steamed layer (4) is positioned on the interior pot (3).

3. the electric pressure cooking saucepan of band activity steamed layer according to claim 2 is characterized in that: described steamed layer (4) lower edge is provided with a boss (8), and signal source assembly (5) is equipped with in described boss (8) inside; This boss (8) stretches into the brace groove (9) of being located at shell (1) upper edge, is formed into level detecting apparatus with the signal detection assembly of being located in the brace groove (9) (6).

4. the electric pressure cooking saucepan of band activity steamed layer according to claim 3 is characterized in that: described signal detection assembly (6) comprises sensing element and control circuit, and described control circuit is connected with the central controller signal of telecommunication of electric food warmer.

5. the electric pressure cooking saucepan of band activity steamed layer according to claim 4 is characterized in that: the pore (10) on the described steamed layer (4) is arranged on the bottom or sidewall of steamed layer (4).

6. the electric pressure cooking saucepan of band activity steamed layer according to claim 5 is characterized in that: described electric pressure cooking saucepan comprises a steamed layer (4), perhaps comprises the steamed layer (4) of two overlapping placements.

7. according to the electric pressure cooking saucepan of each described band activity steamed layer among the claim 1-6, it is characterized in that: described steamed layer (4) is provided with handle.

Images