Temperature controller for irregularly-shaped heater

A technology of thermostat and heating body, applied in the direction of using electric mode for temperature control, etc., can solve the problems that have not been seen before, and achieve the effect of avoiding structural changes and good temperature response effect.

CN102759937AInactive Publication Date: 2012-10-31CHANGSHU YONGXIANG ELECTROMECHANICAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2012-10-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a temperature controller for an irregularly-shaped heater, and belongs to the technical field of temperature control elements. The heater comprises a heater body with a heating element, wherein the temperature controller comprises a temperature controller body, a temperature sensing cover and a butting pin; the temperature sensing cover is fixed with the temperature controller body and is matched with at thermo-sensitive element in the temperature controller body; and the butting pin is electrically connected with a lead-out end of the temperature controller body. The temperature controller is characterized in that a group of arched peaks are formed on the surface of the heater body on the side facing towards the temperature sensing cover; a wave trough is formed between adjacent arched peaks; an arched peak matching cavity is formed on one side of the temperature sensing cover facing towards the heater body; and the arched peak matching cavity is matched with the arched peaks. The temperature controller has the advantages that the temperature controller body has a good temperature response effect, and obstruction of structural change of the heater body by single shape of the temperature controller is avoided.
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Description

technical field

[0001] The invention belongs to the technical field of temperature control elements, and in particular relates to a temperature controller that can be matched with a heating body with a special-shaped surface, and is applied to kitchen appliances and food processing machinery such as toasters, automatic egg dumpling machines, and biscuit baking Machines, etc., play a role in temperature control. Background technique

[0002] The temperature controller is usually referred to as a thermostat for short, and it is used in but not limited to the occasions listed above. Its structure consists of figure 2 As shown, it includes a thermostat body 1, a temperature-sensing cover 2 and a pair of pins 3. The temperature-sensing cover 2 can also be called a temperature-sensing sheet, which is fixed with the thermostat body 1 and connected with the thermostat body 1. The components are matched, and a pair of pins 3 are electrically connected to the lead-out end of the ther...

Examples

Embodiment Construction

[0018] In order to enable the examiners of the patent office, especially the public, to understand the technical essence and beneficial effects of the present invention more clearly, the applicant will describe in detail the following in the form of examples, but none of the descriptions of the examples is an explanation of the solutions of the present invention. Any equivalent transformation made according to the concept of the present invention which is merely formal but not substantive shall be regarded as the scope of the technical solution of the present invention.

[0019] See figure 1 ,exist figure 1 The figure shows a heating body 4 applied to a food oven, on which a group of heating elements 41 are arranged at intervals, and the heating elements 41 are electric heating elements.

[0020] Depend on figure 1 As shown, a group of arched peaks 42 are formed at intervals on the side surface of the heating body 4 facing the thermostat of the structure of the pre...