TWM520339U - Electric heating device with drying function - Google Patents

Description

Electric heating device with drying function

The present invention relates to an electric heating device having a drying function, in particular to an electric heating device having a drying function and capable of boiling water and cooking for multiple purposes.

Household appliances that are common in life, including electric teapots for boiling water, quick-cooking pots, and electric cookers and quick-cooking pots for cooking purposes, can quickly meet the basic needs of boiling water and cooking. After the diet is finished, the cleaning of the food container is carried out by a drying machine, and the next time, the clean food device can be used to hold the food. Due to the separate installation of the single-function boiling water equipment and the drying machine, it is necessary for the manufacturer to open different molds, different production lines and different packaging lines, thereby increasing the manufacturing cost and labor cost. For consumers, household appliances with different functions must cost a few dollars in order to prepare various household appliances, and various household appliances with different functions are also accommodated because they have different wire combinations. When placed, it is quite faint due to entanglement and is not easy to organize. To this end, home appliance manufacturers, do not think about improving the above problems, but for the integration of various functions of home appliances research and development efforts.

The present invention provides an electric heating device having a drying function, comprising a base, the base comprising a first portion, a second portion and a third portion separated, the first portion comprising a socket, the socket comprising a first electric The connector includes a chamber, a third portion is provided with a drying switch, and a wire connectable to the power end is electrically connected to the first electrical connector, and includes a cover that can be opened and mounted above the chamber When the cover covers the upper portion of the chamber, a drying space is defined between the cover and the chamber, and includes a first electric heating element. The first electric heating element is mounted on the bottom surface of the chamber and electrically connected to the electric wire, and the drying switch The electric circuit is electrically connected between the electric wire and the first electric heating element. When the drying switch is in an open state, the current is passed into the first electric heating element for heating, and the generated heat is dried for the drying space. And comprising an electric heating unit, the electric heating unit comprises a electric heating seat and a container coupled to the electric heating seat, the container comprises a bottom, and the electric heating seat comprises a second electric heating element in contact with the bottom bottom surface of the container, The bottom surface of the hot seat includes a fixed seat. The fixed seat includes a second electrical connector. The second electrical connector is electrically connected to the second electric heating element. The surface of the electric heating seat is provided with an electric heating switch, and the electric heating switch is located at the bottom. The circuit is electrically connected to the second electric heating component, and the fixing base is detachably mounted on the socket. When the fixing seat is installed in the socket, the electric heating unit is positioned at the first part, and the first electrical connector is The second electrical connector is electrically connected, and when the electrothermal switch is in an open state, current flows into the second electric heating element to heat the container.

The present invention is characterized in that an electric heating device having a drying function is provided, wherein a heating unit for boiling water and cooking is detachably assembled to a first portion of the base, and a drying space for drying the food device is set at the base. In the second part, the multi-purpose effect of cooking and drying is achieved. When the manufacturer manufactures the assembly, it is convenient to operate and reduce the manufacturing cost, and it is convenient for the consumer to purchase a multi-purpose household appliance at a cost, and to purchase a single-function household appliance that is cooked and dried separately. It can achieve the practical benefits of saving expenses.

All of the following drawings are merely illustrative of the basic teachings of the present invention, and the extension of the number, position, relationship, and size of the components constituting the preferred embodiment will be explained in the drawings. Post-guided changes are implemented in industry skills. In addition, changes in the exact dimensions and size ratios associated with specific strengths, weights, strengths, and similar requirements are also within the skill of the industry after reading and understanding the teachings of this creation.

In the different figures, the same reference numerals are used to designate the same or similar elements. In addition, please refer to the text such as "first", "second", "third", "inside", "outside", "upper", "under" "," "end", "side", and the like are used only to facilitate the construction of the viewer's reference drawings and to merely describe the creation.

Referring to FIG. 1 and FIG. 2 together, the electric heating device 10 having the drying function includes a base 20, and the base 20 includes a first portion 22, a second portion 24, and a third portion. Part 26. The first portion 22 includes a receptacle 28 that includes a first electrical connector 29, the second portion 24 includes a recessed chamber 30, and the third portion 26 defines a dryer switch 34. A peripheral edge of the cover 33 is pivoted around the chamber 30. When the cover 33 covers the upper portion of the chamber 30, a drying space is defined between the chamber 30 and the cover 33.

The base 20 further includes a wire 35 connectable to the power terminal and electrically connected to the first electrical connector 29. A first electric heating element 32 is mounted on the bottom surface of the chamber 30 and electrically connected to the electric wire 35. The first electric heating element 32 can be a resistive electric heating wire or a heating rod combined with a metal heat conducting plate. The drying switch 34 is located on a circuit electrically connected between the electric wire 35 and the first electric heating element 32. When the drying switch 34 is in the ON state, current is supplied to the first electric heating element 32 for heating, and when the drying switch 34 is switched to the OFF state, the electric wire 35 and the first electric heating element are cut. The circuit between 32, and thus the first heating element 32, stops heating.

According to the drawings, the electric heating device 10 having the drying function includes an electric heating unit 36. The electric heating unit 36 includes a electric heating seat 38 and a container 44 coupled to the electric heating seat 38. The container 44 includes a bottom portion 46, which is electrically heated. The seat 38 includes a second electric heating element 48 in contact with the bottom surface of the bottom portion 46 of the container 44. The second electric heating element 48 can be a resistive electric heating wire or a heating rod combined with a metal heat conducting plate. The bottom surface of the electric heater base 38 includes a recessed fixing base 40. The fixing base 40 includes a second electrical connector 42. The second electrical connector 42 is electrically connected to the second electric heating component 48. The surface of the electric heater 38 is electrically heated. The switch 43 and the electrothermal switch 43 are located on the circuit between the second electrical connector 42 and the second electric heating element 48. When the electrothermal switch 43 is in an ON state, the second electrical connector 42 and the second electric heating component 48 are The circuit is turned on, and when the electric heating switch 43 is switched to the OFF state, the second connector 42 and the second heating element 48 are connected to the circuit to be in an open state.

The fixing base 40 of the electric heating unit 36 is detachably mounted on the socket 28 of the first portion 22 of the base 20. When the fixing base 40 is mounted on the socket 28 (as shown in FIG. 3), the electric heating unit 36 is positioned at the first position. The portion 22, and thus the first electrical connector 29 is electrically connected to the second electrical connector 42. At this time, if the electrothermal switch 43 is switched to the on state, the current is passed through the first electrical connector 29 and the second electrical connector 42. The second electric heating element 48 is heated into the second electric heating element 48, and the container 44 is heated.

The operation of the present electrothermal device 10 is assumed to be that the current at the power supply terminal has been guided by the electric wire 35 to the first electrical connector 29 and the drying switch 34, whereby the cover 33 can be opened when the drying operation is to be performed. The teacup, the bowl and the like are placed in the chamber 30, and the lid 33 is closed over the chamber 30, and the drying switch 34 can be switched to the open state, so that the current is passed into the first electric heating element 32 for heating. Moreover, the heat generated by the heating of the first electric heating element 32 is conducted to the drying space via conduction, whereby the drying operation of the teacup, the bowl, and the like placed in the drying space can be performed. When the drying operation is completed, the drying switch 34 can be switched to the off state, thereby cutting off the current input to the first electric heating element 32, thereby stopping the drying operation of the first electric heating element 32 for the drying space.

The operation of the present electrothermal device 10 is used. When the heating operation is to be performed by the electric heating unit 36, an appropriate amount of water, soup, food, etc. can be placed in the container 44, and the fixing base 40 of the electric heating unit 36 is installed in the socket. 28, the electric heating unit 36 is positioned at the first portion 22 of the base 20, at this time, the first electrical connector 29 is electrically connected to the second electrical connector 42, and the electrothermal switch 43 can be switched to the on state to make the current The second electric heating element 48 is introduced via the second electrical connector 42, whereby the second electric heating element 48 can operate to heat the bottom 46 of the container 44, thereby heating the cooking water, the soup, and the food placed in the container 44. operation. When the cooking is completed, the electrothermal switch 42 can be switched to the off state, thereby cutting off the circuit input to the second electric heating element 48, thereby stopping the heating operation of the electric heater holder 38 for the container 44.

The present invention provides an electric heating device 10 having a drying function, which can combine the boiled water and the cooking electric heating unit 36 in the first portion 22 of the base 20 for heating the food, and can be used for drying the tea cup to be dried. The bowl and the like are placed in the drying space of the second portion 24 to perform the drying operation of the food container, thereby achieving the cooking and drying effect of one machine for dual purposes. The creation of the electric heating device 10 can facilitate the manufacture and simultaneous assembly of the manufacturer, thereby achieving the effect of reducing the manufacturing cost, and enabling the consumer to purchase the dual-purpose household electrical appliance at a cost, thereby achieving the savings of the expense of the expense.

The basic teachings of this creation have been described, and many extensions and variations will be apparent to those having ordinary skill in the art. For example, in the drying space of the second portion 24 of the base 20, an ultraviolet lamp tube may be added to form a function of hot drying and sterilization. Moreover, the container 44 of the electric heating unit 36 may include various forms, as shown in FIG. 1 , FIG. 2 and FIG. 3 , which are displayed as teapots and quick-cooking pots, and as shown in FIG. 4 and FIG. 5 , they are displayed as pots. Form, which is included in the spiritual realm of this creation. Also, the circuit between the wire 35 and the first electrical connector 29 may or may not include any other components (such as switches) that can cut off the circuit, while the circuit between the wire 35 and the first electrical connector 29 When any other component that can cut off the circuit is not included, it is ensured that the current introduced via the electric wire 35 can be transmitted to the first electrical connector 29.

The present invention disclosed in the specification is to be considered as illustrative and not restrictive. The scope of the present invention is defined by the scope of the appended claims, and is not intended to be limited by the scope of the invention.

10‧‧‧Electrical installation 20‧‧‧Base 22‧‧‧ First part 24‧‧‧Second part 26‧‧ Third part 28‧‧‧ Socket 29‧‧‧ First electrical connector 30‧‧‧ Room 32‧‧‧First electric heating element 33‧‧‧ Cover 34‧‧‧Drying switch 35‧‧‧Electric wire 36‧‧Electrical unit 38‧‧Electrical seat 40‧‧‧Fixed seat 42‧‧‧ Two electrical connectors 43‧‧‧Electrical switch 44‧‧‧Container 46‧‧‧Bottom 48‧‧‧second electric heating element

Figure 1 shows an exploded perspective view of the base and the electric heating unit. Fig. 2 is a perspective view showing the cover of the creation base opened to expose the chamber. Figure 3 shows a stereoscopic view of the combination of the electric heating unit and the base. Figure 4 shows an exploded perspective view of another form of electrothermal unit and base of the present invention. Fig. 5 is a perspective view showing the combination of another form of electric heating unit and the base of the present invention.

10‧‧‧Electric heating device

20‧‧‧Base

22‧‧‧ first part

24‧‧‧ second part

26‧‧‧ third part

28‧‧‧ socket

29‧‧‧First electrical connector

30‧‧ ‧ room

32‧‧‧First electric heating element

33‧‧‧ Cover

34‧‧‧Drying switch

35‧‧‧Wire

36‧‧‧Electrical unit

38‧‧‧Electric seat

40‧‧‧ Fixed seat

42‧‧‧Second electrical connector

43‧‧‧Electrical switch

44‧‧‧ Container

46‧‧‧ bottom

48‧‧‧Second heating element

Claims (4)

An electric heating device having a drying function, comprising: a base comprising a first portion, a second portion and a third portion separated, the first portion comprising a socket, the socket comprising a first electrical connector The second part comprises a chamber, the third part is provided with a drying switch, and a wire connectable to the power end is electrically connected to the first electrical connector; a cover is detachably mounted above the chamber, when the cover is covered a drying space is defined between the cover and the chamber; a first electric heating element is mounted on the bottom surface of the chamber and electrically connected to the electric wire, and the drying switch is located between the electric wire and the first electric heating element. On the connected circuit, when the drying switch is in an open state, current is supplied to the first electric heating element for heating, and thus the generated heat is dried for the drying space; an electric heating unit including a electric heating seat and combined with a container on the electric heating seat, the container comprises a bottom, the electric heating seat comprises a second electric heating element contacting the bottom bottom surface of the container, the bottom surface of the electric heating seat comprises a concave fixing seat, fixed The base includes a second electrical connector, the second electrical connector is electrically connected to the second electric heating element, and an electric heating switch is disposed on the surface of the electric heating seat, and the electric heating switch is located between the second electrical connector and the second electric heating component. In the circuit of the connection, the fixing seat is detachably mounted on the socket. When the fixing seat is installed in the socket, the electric heating unit is positioned at the first part, and the first electrical connector is electrically connected to the second electrical connector, and when the electric heating is performed, When the switch is in the on state, current flows into the second heating element to heat the container. An electric heating device having a drying function as described in claim 1, wherein the circuit between the electric wire and the first electrical connector does not include any other element capable of cutting off the circuit. An electric heating device having a drying function according to the first aspect of the invention, wherein the container of the electric heating unit is a teapot. An electric heating device having a drying function according to the first aspect of the invention, wherein the container of the electric heating unit is a pot.