CN215777383U - Temperature control structure and glass electromagnetic stewpot - Google Patents

Abstract

The utility model provides a temperature control structure and a glass electromagnetic stewpot, comprising the temperature control structure and the glass electromagnetic stewpot, wherein the temperature control structure comprises a coupler and a connector, the coupler is provided with a temperature control sensor, and the temperature control sensor protrudes upwards out of the top of the coupler; the temperature control structure is provided with a lower connector, and the coupler and the lower connector are connected in an alignment embedding manner to form the temperature control structure; the glass electromagnetic stewpan comprises a pan body, a base and a temperature control structure; the temperature control sensor extends into the pot body through the sensor hole; the lower connector is arranged on the base, the pot body and the base are combined to form the glass electromagnetic stewpot, the temperature and the liquid height of liquid in the pot body, which is directly contacted by the temperature control sensor, of the liquid are sensed by the liquid in the pot body, and the signals are transmitted to the main control board through the temperature control structure, so that the duration and the temperature of the glass electromagnetic stewpot are accurately controlled, and the accurate temperature control is realized.

Description

Temperature control structure and glass electromagnetic stewpot

Technical Field

The utility model relates to the technical field of heating appliances, in particular to a temperature control structure and a glass electromagnetic stewpot.

Background

A plurality of electromagnetic heating glassware is available in the market, and the heating electric appliance is generally characterized in that a magnetic conduction layer is arranged at the bottom of the glassware and is placed on an electromagnetic heating base to be heated by utilizing magnetic conduction of a wire coil; some products can set up the temperature measurement function, and most glass electromagnetic heater temperature measurement and control technique is mainly used infrared induction at present, does not have direct contact with the interior liquid of kettle, and consequently the temperature measurement error is great, leads to accurate monitoring temperature, easily sticks with paste the end or causes the kettle body dry combustion to arouse that glass explodes and splits when cooking food.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a temperature control structure and a glass electromagnetic stewpot.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a temperature control structure comprises a coupler and a lower connector, wherein a temperature control sensor is arranged on the coupler and protrudes upwards out of the top of the coupler; the surface of the lower connector is upwards protruded, and the coupler and the lower connector are connected in an opposite embedding way to form the temperature control structure.

In the preferred technical scheme, the coupler be equipped with the base, on the temperature control sensor was fixed in the base, the cover was equipped with the sealing washer on the temperature control sensor, was equipped with the isolation lid on the base, the temperature control sensor outwards protrudes through the trompil that is equipped with on the isolation lid.

In the preferred technical scheme, the temperature control sensor has the sensing function of temperature and water level, and is of a columnar structure.

In the preferred technical scheme, the lower part of the coupler is provided with an upper connecting groove of an annular structure, and the center of the lower connector is provided with a lower connecting groove matched with the upper connecting groove.

A glass electromagnetic stewpot comprises a stewpot body and a base; the pot body and the base are provided with the temperature control structure; the temperature control sensor extends into the pot body through the sensor hole; the lower connector is arranged on the base, the pot body and the base are combined to form the glass electromagnetic stewpot, and meanwhile, the butt joint of the coupler and the lower connector is completed.

In the preferred technical scheme, an upper convex surface is arranged at the center of the bottom of the pot body, a chassis is arranged below the pot body, a coupler cavity is formed between the chassis and the upper convex surface, and the coupler is fixed in the coupler cavity; the sensor hole is arranged in the center of the upper convex surface.

In the preferred technical scheme, the bottom of the pot body is provided with a graphene coating.

In the preferred technical scheme, the surface of the base is provided with a mounting groove which is sunken downwards, and the bottom of the mounting groove is provided with a wire coil assembly at one side inside the base.

In the preferred technical scheme, the base inside be equipped with the main control board, main control board and drum subassembly, lower connector electric connection.

According to the technical scheme, compared with the prior art, the utility model has the following beneficial technical effects:

the temperature control sensor with the functions of measuring temperature and sensing water level is integrated on the coupler, the coupler is arranged at the bottom of the pot body, so that the temperature control sensor extends into the pot body, the temperature control sensor is directly contacted with liquid in the pot body to sense the temperature of the liquid and the height of the liquid, and signals are transmitted to the main control board through the connection of the coupler and the lower connector, and then the main control board accurately controls the temperature and the duration of the glass electromagnetic stew pot through an algorithm, so that the accurate temperature control is realized; meanwhile, the structure can be applied to temperature control schemes of small household appliances such as glass kettles, health preserving kettles and the like besides the glass electromagnetic stewpot, and the temperature control precision is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is an exploded view of a coupler.

Fig. 2 is a schematic perspective view of the coupler.

Fig. 3 is a bottom perspective view of the coupler.

FIG. 4 is a sectional view of the glass electromagnetic stewpot.

FIG. 5 is a schematic view of the assembled cross-sectional structure of the glass electromagnetic stewpot.

Reference numerals: 100. a pan body; 200. a base; 110. a coupler; 120. a sensor aperture; 210. a lower connector; 111. A base; 112. a temperature control sensor; 113. a seal ring; 114. an isolation cover; 130. an upper convex surface; 140. a chassis; 150. a graphene coating; 115. an upper connecting groove; 116. a lower connecting groove; 220. mounting grooves; 230. a wire coil assembly; 240. a main control panel.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.

In the description of the present application, it is to be understood that the terms "longitudinal," "radial," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

A temperature control structure, please refer to fig. 1-3, comprising a coupler 110 and a lower connector 210, wherein the coupler 110 is provided with a base 111, the outer side of the base 111 is provided with a fixing lug extending outwards, the fixing lug is used for fixing the coupler 110 through a screw, the top of the base 111 is provided with a temperature control sensor 112 through a screw, the temperature control sensor 112 protrudes upwards, and a sealing ring 113 is sleeved from the top of the temperature control sensor and pressed to the bottom; be equipped with isolation cover 114 on base 111, the whole parcel base 111 of isolation cover 114, temperature control sensor 112 is outwards protruding through the trompil that is equipped with on the isolation cover, and the trompil size matches with sealing washer 113, and sealing washer 113 prevents that liquid from flowing to coupler 110 on, plays waterproof effect to coupler 110.

Furthermore, the temperature control sensor 112 has sensing functions of temperature and water level, the temperature control sensor 112 is in direct contact with liquid to monitor the temperature, and compared with the temperature measured by infrared sensing, the temperature measurement is more accurate, so that errors are greatly reduced; the sensing function of the water level monitors whether the water level is too low or not, so that damage or burst caused by dry burning of a heating vessel during stewing food is avoided, and the simultaneous monitoring of the temperature and the water level improves the use experience and the safety of a heating electric appliance; the bottom of the coupler 110 is provided with an upper connecting groove 115 with an annular structure, the lower coupler protrudes upwards, the center of the coupler is provided with a lower connecting groove 116 matched with the upper connecting groove 115, the coupler 110 can be embedded into and connected with the lower coupler 210 through the upper connecting groove 115 and the lower connecting groove 116 which are matched with each other, and the connection stability is good.

Furthermore, the temperature control structure can be applied to health preserving kettles, glass stewpots and other heating household appliances to realize the function of accurately controlling the temperature and the duration of a fire of the heating electric appliances, and the application of the temperature control structure to the glass electromagnetic stewpots is further taken as a specific description below.

Referring to fig. 4 and 5, the glass electromagnetic stewpot comprises a wok body 100, a base 200 and a temperature control structure, wherein the temperature control structure comprises a coupler 110 and a lower connector 210; the pot body 100 is a cylindrical open vessel made of glass material, the side surface and the bottom surface of the pot body are combined to form a heating cavity on the inner side, the pot body 100 is used for placing food and water into the heating cavity and carrying the food and the water for heating and stewing, the size of the pot body is not limited in the embodiment, and the pot bodies 100 with different specifications can be designed and produced according to actual implementation conditions; the coupler 110 is arranged on the pan body 100; the coupler 110 is provided with a temperature control sensor 112, and the temperature control sensor 112 is of a columnar structure and protrudes upwards out of the top of the coupler 110; the pan body 100 is provided with a sensor hole, the size of the sensor hole is matched with the size of the horizontal section of the temperature control sensor 112, the coupler 110 is fixed at the bottom of the pan body 100, and the temperature control sensor 112 extends into the pan body 100 through the sensor hole 120, so that the temperature control sensor 112 can contact food and water in the pan body 100 and accurately monitor the state of the food and water; the base 200 is provided with a lower connector 210, the pot body 100 is connected with the lower connector 210 in an aligning and embedding way through the coupler 110 to form a glass electromagnetic stewpot with the base 200, and signals for monitoring food and water are transmitted to the base 200 through the connection of the coupler 110 and the lower connector 210 for further adjustment; the temperature control sensor 112 of the present invention is in direct contact with the liquid inside the pot body 100, and can sense the body temperature more directly, thereby implementing accurate temperature control.

Furthermore, an upper convex surface 130 is arranged at the center of the bottom of the pot body 100, a convex plane is formed by the upper convex surface 130 protruding from the bottom surface of the pot body 100, and the sensor hole 120 is arranged at the center of the upper convex surface 130; a chassis 140 is arranged below the pot body 100, a coupler cavity is formed between the chassis 140 and the upper convex surface 130, and the coupler 110 is fixed in the coupler cavity, so that the pot body 100 can protect the coupler 110 and ensure the flatness of the bottom of the pot body 100; pot body 100 bottom be equipped with graphite alkene coating 150, graphite alkene coating 150 evenly distributes in the pot body 100 bottom surfaces outside of going up convex surface 130 outside and sinking, graphite alkene coating 150 has improved the glass electromagnetism stewpan and has been in the speed of generating heat and the calorific capacity of 100 bottoms of the pot body, the edible material in the pot body 100 is heated more evenly, has shortened the time of stewing and boiling of edible material, promotes the quality of cooked food.

Furthermore, the surface of the base 200 is provided with a mounting groove 220 which is recessed downwards, the mounting groove 200 wraps the pot body 100, so that the pot body 100 can be more easily placed on the base 200 in an aligned manner, the stability of the combined glass electromagnetic stewpot is better, and the pot body 100 shakes or topples over during stewing; a wire coil assembly 230 is arranged at one side of the bottom of the mounting groove 220, which is positioned in the base 200, and the wire coil assembly 230 is used for generating a high-frequency magnetic field and then transmitting power to the pot body 100, so that heat is generated at the bottom of the pot body 100; a main control board 240 is arranged in the base 200, the main control board 240 is electrically connected with the wire coil assembly 230 and the lower connector 210, and the main control board 240 can control and adjust the power of the wire coil assembly 230; the signals obtained by monitoring the temperature and the water level of the liquid in the pot body 100 by the temperature sensor 112 are transmitted to the main control board 240, and the main control board 240 calculates and adjusts the signals into proper power or stops working after receiving the signals, thereby realizing the accurate control of the fire and the temperature of the glass electromagnetic stewpot.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (9)

1. The utility model provides a control by temperature change structure, includes coupler and lower connector, its characterized in that: the coupler is provided with a temperature control sensor which protrudes upwards out of the top of the coupler; the surface of the lower connector is upwards protruded, and the coupler and the lower connector are connected in an opposite embedding way to form the temperature control structure.

2. A temperature control structure according to claim 1, wherein: the coupler be equipped with the base, on temperature control sensor was fixed in the base, the last cover of temperature control sensor was equipped with the sealing washer, was equipped with the isolation lid on the base, the outside protrusion of trompil that temperature control sensor was equipped with through the isolation lid.

3. A temperature control structure according to claim 1, wherein: the temperature control sensor has the sensing functions of temperature and water level and is of a columnar structure.

4. A temperature control structure according to claim 1, wherein: the coupler is characterized in that an upper connecting groove of an annular structure is formed in the lower portion of the coupler, and a lower connecting groove matched with the upper connecting groove is formed in the center of the lower coupler.

5. A glass electromagnetic stewpot comprises a stewpot body and a base; the method is characterized in that: further comprising: the temperature control structure of any one of claims 1-4; the temperature control sensor extends into the pot body through the sensor hole; the lower connector is arranged on the base, the pot body and the base are combined to form the glass electromagnetic stewpot, and meanwhile, the butt joint of the coupler and the lower connector is completed.

6. The glass electromagnetic stewpan according to claim 5, characterized in that: the center of the bottom of the pot body is provided with an upper convex surface, a chassis is arranged below the pot body, a coupler cavity is formed between the chassis and the upper convex surface, and the coupler is fixed in the coupler cavity; the sensor hole is arranged in the center of the upper convex surface.

7. The glass electromagnetic stewpan according to claim 5, characterized in that: the bottom of the pot body is provided with a graphene coating.

8. The glass electromagnetic stewpan according to claim 5, characterized in that: the base surface be equipped with undercut's mounting groove, the inside one side that is located the base of mounting groove bottom is equipped with the drum subassembly.

9. The glass electromagnetic stewpan according to claim 5, characterized in that: the base inside be equipped with the main control board, main control board and drum subassembly, lower connector electric connection.

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