Thermostat components and cooking appliances
A technology of cooking utensils and thermostats, which is applied in the direction of cooking utensils, household utensils, kitchen utensils, etc. It can solve the problems of reducing the degree of freedom of design, large restrictions on product platformization, and large dimensional errors of injection molded parts, so as to ensure firmness , High flexibility in structural design, strong manufacturability and assembly
Active Publication Date: 2018-06-26
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
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- Description
- Claims
- Application Information
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Problems solved by technology
However, there are mainly the following problems in actual work: 1) The dimensional error of the injection molded part is relatively large, and the pre-designed compression is difficult to guarantee; 2) When the structure of the coil plate is fixed, the structure of the matching thermostat and inner pot The size will be limited, which greatly restricts the product platform; 3) When the product is designed structurally, the compression of the thermostat becomes a limiting factor, which greatly reduces the design freedom
Method used
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[0037] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0038] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.
[0039] Refer to the attached Figure 1 to Figure 6 Thermostat assemblies and cooking appliances according to some embodiments of the invention are described.
[0040] Such as figure 1 , figure 2 , Figu...
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The invention provides a temperature controller assembly and a cooking device.The temperature controller assembly comprises a body and a limiting sleeve sleeving the body.The body is circumferentially provided with an annular groove, the inner wall of the limiting sleeve is provided with a limiting table protruded inwards, and an elastic part is supported between the upper wall of the annular groove and the upper wall of the limiting table and can drive the body to move relative to the limiting sleeve.An installing space is defined on a base of the cooking device, and a limiting matching structure is formed between the inner surface of the installing space and the outer wall of the limiting sleeve and applies external force to the limiting sleeve to enable the limiting sleeve to move up and down relative to the base.According to the technical scheme, after the assembling is performed, the fixing firmness and temperature sensing accuracy of the temperature controller assembly are guaranteed, the installing position of the limiting sleeve is adjusted in the assembling process, so that on the premise of guaranteeing effective compression amount of a temperature controller, the temperature controller assembly is high in manufacturability, assembling performance and structural design flexibility.
Description
technical field [0001] The present invention relates to the field of kitchen appliances, more specifically, to a thermostat assembly and a cooking appliance including the thermostat assembly. Background technique [0002] As a temperature sensing element, the thermostat is a key device in electric heating products. The inner pot thermostat of the electric rice cooker and electric pressure cooker transmits the temperature signal of the inner pot in real time to achieve precise control of the heating power of the heating plate. The temperature sensing element of the thermostat realizes heat transfer through contact with the bottom surface of the inner pot, so ensure that the compression of the thermostat is at least within the range of 2-3 mm to ensure the transfer accuracy of the thermostat. [0003] Taking the coil plate of IH heating method as an example, in the existing structure, the installation position of the thermostat assembly at the bottom of the coil plate is fixe...
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IPC IPC(8): A47J27/00A47J27/086A47J36/00
CPCA47J27/004A47J27/086A47J36/00
Inventor 陈伟朱传斌袁伟黎国柱陈显怀
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD