技术领域technical field
本实用新型涉及烹饪器具，具体而言，涉及一种烹饪器具的限压阀的改进。The utility model relates to a cooking utensil, in particular to an improvement of a pressure limiting valve of a cooking utensil.
背景技术Background technique
电压力锅为常用的家用电器。其中，为了控制烹饪压力，电压力锅上通常设置有限压阀。现有技术中，重力限压阀较为常用，用户在安装时，将限压阀套设在排气管外，限压阀靠其自身的重力压在排气管上并起到限压的作用。现有技术中的电压力锅有以下问题：An electric pressure cooker is a commonly used household appliance. Wherein, in order to control the cooking pressure, a pressure limiting valve is usually arranged on the electric pressure cooker. In the prior art, the gravity pressure limiting valve is more commonly used. When installing, the user sets the pressure limiting valve outside the exhaust pipe, and the pressure limiting valve presses on the exhaust pipe by its own gravity and plays the role of pressure limiting. . Electric pressure cookers in the prior art have the following problems:
当用户在安装限压阀时，有可能因为操作不当导致限压阀没有安装到位，进而导致限压阀处于一个倾斜的状态。上述情况会导致限压阀和排气管之间会存在缝隙，进而使得烹饪开始后排气管漏气，并使得锅体内无法上压，影响烹饪的正常进行。When the user is installing the pressure limiting valve, the pressure limiting valve may not be installed in place due to improper operation, which will cause the pressure limiting valve to be in a tilted state. The above-mentioned situation will cause a gap to exist between the pressure limiting valve and the exhaust pipe, and then make the exhaust pipe leak after the cooking starts, and make it impossible to press up the pot body, which affects the normal cooking.
实用新型内容Utility model content
本实用新型的主要目的在于提供一种烹饪器具，以解决现有技术中的电压力锅会出现由于限压阀安装不到位，进而导致烹饪时排气管漏气的问题。The main purpose of the utility model is to provide a cooking utensil to solve the problem of the electric pressure cooker in the prior art that the pressure limiting valve is not properly installed, which leads to the leakage of the exhaust pipe during cooking.
为了实现上述目的，本实用新型提供了一种烹饪器具，包括：锅体，用以盛放被烹饪食物；锅盖，锅盖设置在锅体上，锅盖上设置有与锅体内连通的排气结构；限压阀以及驱动装置，限压阀设置在排气结构上，驱动装置与限压阀配合，驱动装置推动限压阀并使限压阀回位。In order to achieve the above object, the utility model provides a cooking utensil, comprising: a pot body, used to contain the food to be cooked; Gas structure; pressure limiting valve and driving device, the pressure limiting valve is arranged on the exhaust structure, the driving device cooperates with the pressure limiting valve, the driving device pushes the pressure limiting valve and returns the pressure limiting valve.
应用本实用新型的技术方案，烹饪器具包括驱动装置，驱动装置可以推动限压阀。其中，驱动装置在推动限压阀的过程中，限压阀可以对位置进行调整，并从倾斜状态调整到竖直安装的状态，进而实现复位。因此本实用新型的技术方案解决了现有技术中的电压力锅会出现由于限压阀安装不到位，进而导致烹饪时排气管漏气的问题。Applying the technical solution of the utility model, the cooking utensil includes a driving device, and the driving device can push the pressure limiting valve. Wherein, when the driving device pushes the pressure limiting valve, the pressure limiting valve can adjust the position, and adjust from the inclined state to the vertically installed state, and then realize the reset. Therefore, the technical solution of the utility model solves the problem that the electric pressure cooker in the prior art will leak air from the exhaust pipe during cooking due to the improper installation of the pressure limiting valve.
进一步地，驱动装置推动限压阀时，限压阀朝背离排气结构的方向运动并使排气结构排气。Further, when the driving device pushes the pressure limiting valve, the pressure limiting valve moves away from the exhaust structure and exhausts the exhaust structure.
进一步地，排气结构为排气管，限压阀套设在排气管上，并且限压阀可绕其轴线转动，烹饪器具还包括设置在排气管处的阀座，限压阀容纳在阀座内，限压阀和阀座之间设置有举升结构，驱动装置推动限压阀转动时，限压阀在举升结构的作用下上升并使排气管排气，驱动装置与限压阀分离时，限压阀通过重力回落。Further, the exhaust structure is an exhaust pipe, the pressure limiting valve is sleeved on the exhaust pipe, and the pressure limiting valve can rotate around its axis, the cooking appliance also includes a valve seat arranged at the exhaust pipe, and the pressure limiting valve accommodates In the valve seat, a lifting structure is arranged between the pressure limiting valve and the valve seat. When the driving device pushes the pressure limiting valve to rotate, the pressure limiting valve rises under the action of the lifting structure and exhausts the exhaust pipe. The driving device and When the pressure limiting valve is separated, the pressure limiting valve falls back by gravity.
进一步地，限压阀的下端面设置有安装缺口，举升结构包括：导向面，设置在安装缺口的侧壁上；凸筋，设置在阀座内，其中，限压阀安装在阀座内时，凸筋位于安装缺口内，驱动装置推动限压阀转动时，导向面与凸筋抵接并使限压阀上升。Further, the lower end surface of the pressure limiting valve is provided with an installation notch, and the lifting structure includes: a guide surface arranged on the side wall of the installation notch; a raised rib arranged in the valve seat, wherein the pressure limiting valve is installed in the valve seat When the convex rib is located in the installation gap, when the driving device pushes the pressure limiting valve to rotate, the guiding surface abuts against the convex rib and the pressure limiting valve rises.
进一步地，驱动装置为电磁阀，限压阀的外侧壁上设置有与电磁阀的推杆配合的推柄。Further, the driving device is a solenoid valve, and a push handle that cooperates with the push rod of the solenoid valve is provided on the outer wall of the pressure limiting valve.
进一步地，锅盖包括锅盖主体以及可拆卸地设置在锅盖主体上的内锅盖，排气管和阀座均设置在内锅盖上，驱动装置设置在锅盖主体内。Further, the pot cover includes a pot cover main body and an inner pot cover detachably arranged on the pot cover main body, the exhaust pipe and the valve seat are both arranged on the inner pot cover, and the driving device is arranged in the pot cover main body.
附图说明Description of drawings
图1示出了根据本实用新型的烹饪器具的实施例的结构示意图；Fig. 1 shows a schematic structural view of an embodiment of a cooking utensil according to the present invention;
图2示出了图1中烹饪器具的锅盖的分解示意图；Fig. 2 shows an exploded schematic view of the pot cover of the cooking utensil in Fig. 1;
图3示出了图1中烹饪器具的锅盖的驱动装置和限压阀的配合示意图；Fig. 3 shows the cooperation schematic diagram of the driving device and the pressure limiting valve of the pot cover of the cooking utensil in Fig. 1;
图4示出了图1中烹饪器具的限压阀和阀座的配合示意图；Fig. 4 shows the cooperation schematic diagram of the pressure limiting valve and the valve seat of the cooking appliance in Fig. 1;
图5示出了图1中烹饪器具的限压阀的结构示意图；以及Fig. 5 shows a schematic structural view of the pressure limiting valve of the cooking appliance in Fig. 1; and
图6示出了图1中烹饪器具的阀座的结构示意图。Fig. 6 shows a schematic structural view of the valve seat of the cooking appliance in Fig. 1 .
其中，上述附图包括以下附图标记：Wherein, the above-mentioned accompanying drawings include the following reference signs:
10、锅体；20、锅盖；21、锅盖主体；22、内锅盖；30、排气结构；40、限压阀；41、安装缺口；42、推柄；50、驱动装置；60、阀座；71、导向面；72、凸筋。10. Pot body; 20. Pot cover; 21. Pot cover main body; 22. Inner pot cover; 30. Exhaust structure; 40. Pressure limiting valve; 41. Installation gap; 42. Push handle; 50. Driving device; 60 , valve seat; 71, guide surface; 72, convex rib.
具体实施方式Detailed ways
需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。下面将参考附图并结合实施例来详细说明本实用新型。It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。以下对至少一个示例性实施例的描述实际上仅仅是说明性的，决不作为对本申请及其应用或使用的任何限制。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way serves as any limitation of the application, its application or uses. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.
需要注意的是，这里所使用的术语仅是为了描述具体实施方式，而非意图限制根据本申请的示例性实施方式。如在这里所使用的，除非上下文另外明确指出，否则单数形式也意图包括复数形式，此外，还应当理解的是，当在本说明书中使用术语“包含”和/或“包括”时，其指明存在特征、步骤、操作、器件、组件和/或它们的组合。It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and/or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and/or combinations thereof.
除非另外具体说明，否则在这些实施例中阐述的部件和步骤的相对布置、数字表达式和数值不限制本申请的范围。同时，应当明白，为了便于描述，附图中所示出的各个部分的尺寸并不是按照实际的比例关系绘制的。对于相关领域普通技术人员已知的技术、方法和设备可能不作详细讨论，但在适当情况下，所述技术、方法和设备应当被视为授权说明书的一部分。在这里示出和讨论的所有示例中，任何具体值应被解释为仅仅是示例性的，而不是作为限制。因此，示例性实施例的其它示例可以具有不同的值。应注意到：相似的标号和字母在下面的附图中表示类似项，因此，一旦某一项在一个附图中被定义，则在随后的附图中不需要对其进行进一步讨论。The relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification. In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other examples of the exemplary embodiment may have different values. It should be noted that like numerals and letters denote like items in the following figures, therefore, once an item is defined in one figure, it does not require further discussion in subsequent figures.
在本申请的描述中，需要理解的是，方位词如“前、后、上、下、左、右”、“横向、竖向、垂直、水平”和“顶、底”等所指示的方位或位置关系通常是基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，在未作相反说明的情况下，这些方位词并不指示和暗示所指的装置或元件必须具有特定的方位或者以特定的方位构造和操作，因此不能理解为对本申请保护范围的限制；方位词“内、外”是指相对于各部件本身的轮廓的内外。In the description of the present application, it should be understood that orientation words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" etc. indicate the orientation Or positional relationship is generally based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the application and simplifying the description. In the absence of a contrary statement, these orientation words do not indicate or imply the device or element referred to It must have a specific orientation or be constructed and operated in a specific orientation, so it should not be construed as limiting the protection scope of the present application; the orientation words "inner and outer" refer to the inner and outer relative to the outline of each component itself.
为了便于描述，在这里可以使用空间相对术语，如“在……之上”、“在……上方”、“在……上表面”、“上面的”等，用来描述如在图中所示的一个器件或特征与其他器件或特征的空间位置关系。应当理解的是，空间相对术语旨在包含除了器件在图中所描述的方位之外的在使用或操作中的不同方位。例如，如果附图中的器件被倒置，则描述为“在其他器件或构造上方”或“在其他器件或构造之上”的器件之后将被定位为“在其他器件或构造下方”或“在其他器件或构造之下”。因而，示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该器件也可以其他不同方式定位(旋转90度或处于其他方位)，并且对这里所使用的空间相对描述作出相应解释。For the convenience of description, spatially relative terms may be used here, such as "on ...", "over ...", "on the surface of ...", "above", etc., to describe the The spatial positional relationship between one device or feature shown and other devices or features. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, devices described as "above" or "above" other devices or configurations would then be oriented "beneath" or "above" the other devices or configurations. under other devices or configurations”. Thus, the exemplary term "above" can encompass both an orientation of "above" and "beneath". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptions used herein interpreted accordingly.
如图1和图2所示，本实施例的烹饪器具包括锅体10、锅盖20限压阀40以及驱动装置 50。其中，锅体10用以盛放被烹饪食物。锅盖20设置在锅体10上，锅盖20上设置有与锅体10内连通的排气结构30。限压阀40设置在排气结构30上，驱动装置50与限压阀40配合，驱动装置50推动限压阀40并使限压阀40回位。As shown in FIGS. 1 and 2 , the cooking appliance in this embodiment includes a pot body 10 , a pot cover 20 , a pressure limiting valve 40 and a driving device 50 . Wherein, the pot body 10 is used to contain the food to be cooked. The pot cover 20 is arranged on the pot body 10 , and the pot cover 20 is provided with an exhaust structure 30 communicating with the inside of the pot body 10 . The pressure limiting valve 40 is arranged on the exhaust structure 30 , the driving device 50 cooperates with the pressure limiting valve 40 , and the driving device 50 pushes the pressure limiting valve 40 and returns the pressure limiting valve 40 .
应用本实施例的技术方案，烹饪器具包括驱动装置50，驱动装置50可以推动限压阀40。其中，驱动装置50在推动限压阀40的过程中，限压阀40可以对位置进行调整，并从倾斜状态调整到竖直安装的状态，进而实现复位。因此本实施例的技术方案解决了现有技术中的电压力锅会出现由于限压阀安装不到位，进而导致烹饪时排气管漏气的问题。Applying the technical solution of this embodiment, the cooking appliance includes a driving device 50 that can push the pressure limiting valve 40 . Wherein, when the driving device 50 pushes the pressure limiting valve 40, the pressure limiting valve 40 can adjust its position, and adjust from a tilted state to a vertically installed state, and then reset. Therefore, the technical solution of this embodiment solves the problem that the electric pressure cooker in the prior art may leak air from the exhaust pipe during cooking due to the improper installation of the pressure limiting valve.
具体地，驱动装置50推动限压阀40的方式可以为，推动限压阀40绕其轴线转动，或者推动限压阀40上下运动。在限压阀40的运动的过程中，限压阀40可以对其自身位置进行校正。若在安装限压阀40时限压阀40位置有偏斜，则在限压阀40被驱动装置50推动运动的过程中可以对限压阀40的位置进行调整，并使限压阀40由偏斜调整到回正。Specifically, the manner in which the driving device 50 pushes the pressure limiting valve 40 may be to push the pressure limiting valve 40 to rotate around its axis, or to push the pressure limiting valve 40 to move up and down. During the movement of the pressure limiting valve 40, the pressure limiting valve 40 can correct its own position. If the position of the pressure limiting valve 40 is skewed when the pressure limiting valve 40 is installed, the position of the pressure limiting valve 40 can be adjusted during the process of the pressure limiting valve 40 being pushed by the driving device 50, and the pressure limiting valve 40 can be adjusted by the deflection. Slope adjustment back to straight.
如图3所示，在本实施例的技术方案中，驱动装置50推动限压阀40时，限压阀40朝背离排气结构30的方向运动并使排气结构30排气。也即，驱动装置50既能够起到推动限压阀40回位的作用，也能够起到推动限压阀40并使排气结构。上述结构使得驱动装置50采用现有技术中用于推动限压阀40排气的结构即可，从而不必在增加新的驱动结构，进而简化产品结构，降低生产成本。当然，驱动装置50也可以为单独的结构，也即驱动装置50可以仅起到推动限压阀40复位的作用。其中，驱动装置50的形式可以为推杆，顶杆，电磁阀等。As shown in FIG. 3 , in the technical solution of this embodiment, when the driving device 50 pushes the pressure limiting valve 40 , the pressure limiting valve 40 moves away from the exhaust structure 30 and exhausts the exhaust structure 30 . That is to say, the driving device 50 can not only push the pressure limiting valve 40 back to its position, but also push the pressure limiting valve 40 to exhaust the structure. The above-mentioned structure enables the driving device 50 to adopt the structure used to push the pressure limiting valve 40 to exhaust in the prior art, so that it is not necessary to add a new driving structure, thereby simplifying the product structure and reducing the production cost. Of course, the driving device 50 can also be a separate structure, that is, the driving device 50 can only play the role of pushing the pressure limiting valve 40 to reset. Wherein, the driving device 50 may be in the form of a push rod, a push rod, a solenoid valve, and the like.
进一步地，在本实施例的技术方案中，驱动装置50推动限压阀40的具体时间点可以由控制系统控制，例如，在烹饪器具上压前，控制系统使驱动装置50推动限压阀40，并使限压阀40复位。当然，驱动装置50也可以由手动控制，例如在锅体10或者锅盖20外可以设置驱动按键，用户按压驱动按键时驱动装置50推动限压阀40复位。Further, in the technical solution of this embodiment, the specific time point at which the driving device 50 pushes the pressure limiting valve 40 can be controlled by the control system, for example, before the cooking appliance is pressed, the control system makes the driving device 50 push the pressure limiting valve 40 , and reset the pressure limiting valve 40. Of course, the driving device 50 can also be controlled manually, for example, a driving button can be set outside the pot body 10 or the pot cover 20, and when the user presses the driving button, the driving device 50 pushes the pressure limiting valve 40 to reset.
如图4所示，在本实施例的技术方案中，排气结构30为排气管，限压阀40套设在排气管上，并且限压阀40可绕其轴线转动，烹饪器具还包括设置在排气管处的阀座60，限压阀40容纳在阀座60内，限压阀40和阀座60之间设置有举升结构，驱动装置50推动限压阀40 转动时，限压阀40在举升结构的作用下上升并使排气管排气，驱动装置50与限压阀40分离时，限压阀40通过重力回落。具体地，驱动装置50可推动限压阀40转动，在此过程中，限压阀40通过举升结构实现上升并远离排气管，进而使排气管排气。当驱动装置50与限压阀 40分离后，限压阀40通过重力回落。在限压阀40上升和下降的过程中能够起到位置调整的作用，也即在驱动装置50推动限压阀40的过程中能够使限压阀40回位。As shown in Figure 4, in the technical solution of this embodiment, the exhaust structure 30 is an exhaust pipe, the pressure limiting valve 40 is sleeved on the exhaust pipe, and the pressure limiting valve 40 can rotate around its axis, and the cooking utensil also Including the valve seat 60 arranged at the exhaust pipe, the pressure limiting valve 40 is accommodated in the valve seat 60, a lifting structure is provided between the pressure limiting valve 40 and the valve seat 60, when the driving device 50 pushes the pressure limiting valve 40 to rotate, The pressure limiting valve 40 rises under the action of the lifting structure to exhaust the exhaust pipe. When the driving device 50 is separated from the pressure limiting valve 40, the pressure limiting valve 40 falls back by gravity. Specifically, the driving device 50 can push the pressure-limiting valve 40 to rotate. During this process, the pressure-limiting valve 40 rises through the lifting structure and moves away from the exhaust pipe, thereby exhausting the exhaust pipe. After the driving device 50 is separated from the pressure limiting valve 40, the pressure limiting valve 40 falls back by gravity. The function of position adjustment can be played during the rising and falling process of the pressure limiting valve 40 , that is, the pressure limiting valve 40 can be returned to its position when the driving device 50 pushes the pressure limiting valve 40 .
如图5和图6所示，在本实施例的技术方案中，在限压阀40的下端面设置有安装缺口41，举升结构包括导向面71和凸筋72。其中，导向面71设置在安装缺口41的侧壁上。凸筋72 设置在阀座60内。限压阀40安装在阀座60内时，凸筋72位于安装缺口41内，驱动装置50推动限压阀40转动时，导向面71与凸筋72抵接并使限压阀40上升。优选地，安装缺口41 为三角形缺口，三角型缺口的一个斜面形成上述的导向面71。当安装限压阀40后，安装缺口41扣在凸筋72上。当驱动装置50推动限压阀40转动时，导向面71相对于凸筋72滑动，也即在导向面71和凸筋72的互相作用下使得限压阀40逐渐上升。当驱动装置50与限压阀40 分离时，限压阀40下降回落。As shown in FIG. 5 and FIG. 6 , in the technical solution of this embodiment, an installation notch 41 is provided on the lower end surface of the pressure limiting valve 40 , and the lifting structure includes a guide surface 71 and a raised rib 72 . Wherein, the guide surface 71 is disposed on the side wall of the installation notch 41 . Ribs 72 are disposed within the valve seat 60 . When the pressure limiting valve 40 is installed in the valve seat 60 , the raised rib 72 is located in the installation notch 41 , and when the driving device 50 pushes the pressure limiting valve 40 to rotate, the guiding surface 71 abuts against the raised rib 72 to lift the pressure limiting valve 40 . Preferably, the installation notch 41 is a triangular notch, and an inclined surface of the triangular notch forms the aforementioned guide surface 71 . After the pressure limiting valve 40 is installed, the installation notch 41 is buckled on the rib 72 . When the driving device 50 pushes the pressure limiting valve 40 to rotate, the guide surface 71 slides relative to the rib 72 , that is, the pressure limiting valve 40 gradually rises under the interaction between the guide surface 71 and the rib 72 . When the driving device 50 is separated from the pressure limiting valve 40, the pressure limiting valve 40 descends and falls back.
如图3和图5所示，在本实施例的技术方案中，驱动装置50为电磁阀，限压阀40的外侧壁上设置有与电磁阀的推杆配合的推柄42。具体地，电磁阀通电后，其推杆伸出。推杆伸出后与推柄42配备并推动限压阀40转动。电磁阀失电后，其推杆缩回并与推柄42分离。此时限压阀40通过重力回落。优选地，阀座60上设置有用于避让推柄42的避让口。As shown in FIG. 3 and FIG. 5 , in the technical solution of this embodiment, the driving device 50 is a solenoid valve, and the outer wall of the pressure limiting valve 40 is provided with a push handle 42 that cooperates with the push rod of the solenoid valve. Specifically, after the solenoid valve is energized, its push rod is stretched out. After the push rod stretches out, it is equipped with the push handle 42 and pushes the pressure limiting valve 40 to rotate. After the solenoid valve is de-energized, its push rod retracts and separates from the push handle 42. At this time, the pressure limiting valve 40 falls back by gravity. Preferably, an escape port for avoiding the push handle 42 is provided on the valve seat 60 .
如图1所示，在本实施例的技术方案中，锅盖20包括锅盖主体21以及可拆卸地设置在锅盖主体21上的内锅盖22，排气管和阀座60均设置在内锅盖22上，驱动装置50设置在锅盖主体21内。As shown in Figure 1, in the technical solution of this embodiment, the pot cover 20 includes a pot cover main body 21 and an inner pot cover 22 detachably arranged on the pot cover main body 21, and the exhaust pipe and the valve seat 60 are all arranged on the On the inner pot cover 22 , the driving device 50 is arranged in the pot cover main body 21 .
本申请还提供了一种烹饪器具的控制方法，烹饪器具包括锅体10和锅盖20。其中，锅体 10用以盛放被烹饪食物。锅盖20设置在锅体10上，锅盖20内设置有排气结构30、设置在排气结构30上的限压阀40以及与限压阀40配合的驱动装置50，根据本申请的烹饪控制方法的实施例包括：校正阶段，校正阶段包括：驱动装置50推动限压阀40并使限压阀40回位。The present application also provides a method for controlling a cooking appliance. The cooking appliance includes a pot body 10 and a pot cover 20 . Wherein, the pot body 10 is used to hold cooked food. The pot cover 20 is arranged on the pot body 10, and the pot cover 20 is provided with an exhaust structure 30, a pressure limiting valve 40 arranged on the exhaust structure 30, and a driving device 50 cooperating with the pressure limiting valve 40. The embodiment of the control method includes: a correction stage, and the correction stage includes: the driving device 50 pushes the pressure limiting valve 40 and returns the pressure limiting valve 40 .
优选地，校正阶段还包括：驱动装置50推动限压阀40一次或者多次。具体地，通过时驱动装置50推动限压阀40多次可以使的限压阀40进行多次位置调整，并保证限压阀40处于复位状态。Preferably, the correction stage further includes: the driving device 50 pushes the pressure limiting valve 40 one or more times. Specifically, when the driving device 50 pushes the pressure limiting valve 40 multiple times, the position of the pressure limiting valve 40 can be adjusted multiple times and ensure that the pressure limiting valve 40 is in a reset state.
优选地，本实施例的控制方法还包括上压阶段，校正阶段在上压阶段之前进行。具体地，为了防止烹饪器具在上压后排气结构30漏气，校正阶段在上压阶段之前进行。Preferably, the control method of this embodiment further includes a pressure-up phase, and the correction phase is performed before the pressure-up phase. Specifically, in order to prevent air leakage from the exhaust structure 30 after the cooking appliance is pressed up, the calibration phase is performed before the pressure-up phase.
优选地，在本实施例的技术方案中，驱动装置50为电磁阀，电磁阀的推杆推动限压阀40 时，限压阀40朝背离排气结构30的方向运动并使排气结构30排气。Preferably, in the technical solution of this embodiment, the driving device 50 is a solenoid valve. When the push rod of the solenoid valve pushes the pressure limiting valve 40, the pressure limiting valve 40 moves away from the exhaust structure 30 and makes the exhaust structure 30 exhaust.
以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，对于本领域的技术人员来说，本实用新型可以有各种更改和变化。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129192.5UCN207492563U (en) | 2017-02-13 | 2017-02-13 | cooking utensils |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720129192.5UCN207492563U (en) | 2017-02-13 | 2017-02-13 | cooking utensils |
| Publication Number | Publication Date |
|---|---|
| CN207492563Utrue CN207492563U (en) | 2018-06-15 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720129192.5UWithdrawn - After IssueCN207492563U (en) | 2017-02-13 | 2017-02-13 | cooking utensils |
| Country | Link |
|---|---|
| CN (1) | CN207492563U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420304A (en)* | 2017-02-13 | 2018-08-21 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and control method thereof |
| CN110652191A (en)* | 2018-06-29 | 2020-01-07 | 浙江绍兴苏泊尔生活电器有限公司 | Pressure cooking appliance |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108420304A (en)* | 2017-02-13 | 2018-08-21 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and control method thereof |
| CN108420304B (en)* | 2017-02-13 | 2024-11-15 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and control method thereof |
| CN110652191A (en)* | 2018-06-29 | 2020-01-07 | 浙江绍兴苏泊尔生活电器有限公司 | Pressure cooking appliance |
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| AV01 | Patent right actively abandoned | Granted publication date:20180615 Effective date of abandoning:20241115 | |
| AV01 | Patent right actively abandoned | Granted publication date:20180615 Effective date of abandoning:20241115 | |
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