CN218246803U

CN218246803U - Electric heating kettle

Info

Publication number: CN218246803U
Application number: CN202220818276.0U
Authority: CN
Inventors: 李炳辉
Original assignee: Jiangmen Lianbao Electric Appliance Co ltd
Current assignee: Jiangmen Lianbao Electric Appliance Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2023-01-10
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses an electric kettle, which comprises a kettle body, a power supply base and a temperature adjusting knob, wherein the kettle body comprises a kettle body and a heating component, the interior of the kettle body is used for containing liquid, and the heating component is arranged at the bottom of the kettle body; the power supply base is used for providing power supply, the power supply base is arranged at the bottom of the heating assembly and is detachably connected with the kettle body, and a slot is formed in the side wall of the power supply base; the temperature adjusting knob set up in power base's inside, temperature adjusting knob includes outside portion, outside portion is located fluting department and with the fluting phase-match, temperature adjusting knob is used for adjusting the heating temperature of liquid in the kettle body can protect temperature adjusting knob well, reduces the possibility that the user touched by mistake, avoids appearing by the foreign object collision and causes the condition of damage.

Description

Electric heating kettle

Technical Field

The utility model relates to the technical field of electric kettles, in particular to an electric kettle.

Background

The electric kettle is a common household appliance, has the advantages of high heating speed, good heat preservation effect and the like, is popular with consumers, is developing towards multiple functions along with the living needs, generally needs to be provided with a corresponding control part outside the electric kettle in order to meet the requirements of various tea drinks or beverage brewing on water temperature, and the control part of the electric kettle in the related art is generally of a convex exposed structure, so that the possibility of mistaken touch is easily caused in the long-term use process, the exposed control part is easily damaged by collision of foreign objects, and the service life is shortened.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an electric kettle can protect the adjust temperature knob well, reduces the possibility that the user touched by mistake, avoids appearing by the foreign object collision and causes the condition of damage.

The embodiment of the utility model provides an electric kettle, which comprises a kettle body, a power supply base and a temperature adjusting knob, wherein the kettle body comprises a kettle body and a heating component, the interior of the kettle body is used for containing liquid, and the heating component is arranged at the bottom of the kettle body; the power supply base is used for providing power supply, the power supply base is arranged at the bottom of the heating assembly and is detachably connected with the kettle body, and a groove is formed in the side wall of the power supply base; the temperature adjusting knob is arranged inside the power base and comprises an outer side portion, the outer side portion is located at the position of the groove and matched with the groove, and the temperature adjusting knob is used for adjusting the heating temperature of liquid in the kettle body.

According to the utility model provides an electric kettle has following beneficial effect at least: through setting up heating element in the bottom of kettle body, heating element can heat the inside liquid of kettle body, when needs heating, place the kettle body at power base's top, provide the power through power base, guarantee heating element's normal work, because the kettle body can be dismantled with power base and be connected, conveniently take away the kettle body after the heating is accomplished and use, through setting up adjust temperature knob, conveniently adjust the heating temperature of kettle body internal liquid, satisfy user's demand of adjusting the temperature, through setting up adjust temperature knob in power base's inside, can protect adjust temperature knob well, reduce the possibility that the user touched by mistake, avoid appearing by the foreign object collision and cause the condition of damage, be favorable to improving adjust temperature knob's life, set up the fluting through the lateral wall at power base, the shape phase-match of fluting shape and outside portion, outside portion is used for the user to control, thereby can guarantee that the user can normally use adjust temperature knob.

According to the utility model discloses a some embodiments, the inside of power base is provided with the circuit board, the circuit board with the adjust temperature knob electricity is connected. Through the inside circuit board that sets up at power base, can satisfy electric kettle's control demand, the adjust temperature knob can rotate different angles, through being connected adjust temperature knob and circuit board electricity, rotates to the position that corresponds when adjust temperature knob, can set up different heating temperature, and the user can realize heating temperature's setting fast.

According to some embodiments of the utility model, still including set up in connecting portion on the circuit board, the knob cover that adjusts the temperature is located the outside of connecting portion. Through set up connecting portion on the circuit board to locate the outside of connecting portion with the knob cover that adjusts the temperature, can install the knob that adjusts the temperature on the circuit board, make the knob that adjusts the temperature place more firm.

According to some embodiments of the utility model, the inboard of adjust temperature knob is provided with the projection, connecting portion be provided with the recess that the projection corresponds. The convex column is arranged on the inner side of the temperature adjusting knob and the groove is correspondingly formed in the connecting portion, so that the convex column can be embedded into the groove, the temperature adjusting knob is fixed, and the working reliability of the temperature adjusting knob is guaranteed.

According to the utility model discloses a some embodiments, power base includes first apron and second apron, first apron with the connection can be dismantled to the second apron, the kettle body is located the top of first apron, the fluting set up in first apron. The first cover plate and the second cover plate which are detachably connected are arranged, and the side wall of the first cover plate is provided with the groove, so that the temperature adjusting knob is conveniently arranged in the power base.

According to the utility model discloses a some embodiments, first apron is provided with and is used for placing adjust temperature knob's mounting groove, the shape of mounting groove with adjust temperature knob's shape phase-match. The temperature adjusting knob is placed in the mounting groove, the first cover plate is connected with the second cover plate, the temperature adjusting knob can be placed inside the power base, and the effect of protecting the temperature adjusting knob can be achieved.

According to the utility model discloses a some embodiments, power base's surface is provided with temperature display screen, temperature display screen with the circuit board electricity is connected. After the heating temperature of the liquid is set by the user through the temperature adjusting knob and the heating is started, the real-time temperature of the liquid in the kettle body is displayed by the temperature display screen, so that the user can conveniently check the real-time temperature in the heating process.

According to some embodiments of the utility model, heating element includes shift knob, the dish that generates heat and is fixed in the temperature controller of the dish that generates heat, shift knob generate heat the dish with the temperature controller all with the circuit board electricity is connected, generate heat set up in the bottom of kettle body, shift knob is used for control electric kettle opens or closes. Through pressing shift knob with start electric kettle begin to heat, the circuit board with the electric energy conversion and transmit for the dish that generates heat, through the bottom that will generate heat set up at the kettle body, can heat the liquid in the kettle body to realize electric kettle's heating function, in addition, through setting up the temperature controller on the dish that generates heat, can be within a scope with heating temperature control, guarantee electric kettle's normal work.

According to some embodiments of the present invention, the heating assembly further comprises a conductive plug, the top of the power base is provided with a conductive socket into which the conductive plug is inserted. When the user uses the electric kettle, the kettle body is placed on the power base, the conductive plug is inserted into the conductive socket, the conductive plug is electrically connected with the conductive socket, the power is switched on at the moment, and the liquid in the kettle body is heated through the heating plate.

According to some embodiments of the present invention, the outer edge of the tempering knob is provided with a saw-toothed structure. The serrated structure is arranged at the edge of the outer side of the temperature adjusting knob, so that the friction force of a user contacting the temperature adjusting knob can be increased, and the force application is more convenient.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an electric kettle according to an embodiment of the present invention;

fig. 2 is an exploded schematic view of a power base according to some embodiments of the present invention;

fig. 3 is a schematic diagram of a power base according to some embodiments of the present invention;

fig. 4 is a partial schematic view of an electric kettle according to some embodiments of the present invention;

fig. 5 is a schematic structural view of a first cover plate according to some embodiments of the present invention;

fig. 6 is an exploded schematic view of an electric kettle according to some embodiments of the present invention;

fig. 7 is a schematic structural view of an electric kettle according to some embodiments of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the directional descriptions, such as the directions or positional relationships indicated by upper, lower, front, rear, left, right, etc., are based on the directions or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, an embodiment of the present invention provides an electric kettle 100, which includes a kettle body, a power base 400 and a temperature adjustment knob 500, wherein the kettle body includes a kettle body 200 and a heating assembly 300, the interior of the kettle body 200 is used for containing liquid, and the heating assembly 300 is disposed at the bottom of the kettle body 200; the power supply base 400 is used for providing power supply, the power supply base 400 is arranged at the bottom of the heating assembly 300, the power supply base 400 is detachably connected with the kettle body, and the side wall of the power supply base 400 is provided with a slot 410; the temperature adjusting knob 500 is arranged inside the power base 400, the temperature adjusting knob 500 comprises an outer side portion 510, the outer side portion 510 is located at the slot 410 and is matched with the slot 410, and the temperature adjusting knob 500 is used for adjusting the heating temperature of the liquid in the kettle body 200.

According to the utility model provides an electric kettle 100, bottom through at kettle body 200 sets up heating element 300, heating element 300 can heat the inside liquid of kettle body 200, when needs heat, place the kettle body at power base 400's top, provide the power through power base 400, guarantee heating element 300's normal work, because the kettle body can be dismantled with power base 400 and connect, conveniently take away the kettle body after the heating is accomplished and use, through setting up adjust temperature knob 500, conveniently adjust the heating temperature of kettle body 200 interior liquid, satisfy user's demand for adjusting the temperature, through setting up adjust temperature knob 500 in power base 400's inside, adjust temperature knob 500 can be protected well, reduce the possibility that the user touched by mistake, avoid appearing the condition that causes the damage by the foreign object collision, be favorable to improving adjust temperature knob 500's life, through the lateral wall at power base 400 setting up fluting 410, fluting 410's shape and the shape phase-match of outside portion 510, outside portion 510 is used for the user to control, thereby can guarantee that the user can normally use adjust temperature knob 500.

It should be noted that the shape of the slot 410 is matched with the shape of the outer side portion 510, the outer side portion 510 is located outside the temperature adjustment knob 500 and is used for providing a controllable contact surface for a user, the slot 410 is used for exposing the outer side portion 510 to the outside, the whole body of the temperature adjustment knob 500 is placed in the power base 400, and an exposed structure protruding out of the power base 400 is not provided, so that the temperature adjustment knob 500 can be better protected, and the stability of the electric kettle 100 in operation is ensured.

It should be noted that the power base 400 is shaped as a rounded rectangle, which is more suitable for the installation requirement of the temperature adjustment knob 500.

As shown in fig. 2, according to some embodiments of the present invention, a circuit board 600 is disposed inside the power base 400, and the circuit board 600 is electrically connected to the temperature adjustment knob 500.

Through the inside circuit board 600 that sets up at power base 400, can satisfy electric kettle 100's control demand, adjust temperature knob 500 can rotate different angles, through being connected adjust temperature knob 500 and circuit board 600 electricity, when adjust temperature knob 500 rotatory to the position that corresponds, can set up different heating temperature, the user can realize heating temperature's setting fast, and easy operation is convenient, has promoted user's use greatly and has experienced the sense.

As shown in fig. 2, according to some embodiments of the present invention, the temperature adjusting knob 500 is further provided with a connecting portion 610 disposed on the circuit board 600, and the connecting portion 610 is covered with the temperature adjusting knob.

Through set up connecting portion 610 on circuit board 600 to locate the outside of connecting portion 610 with the knob 500 cover that adjusts the temperature, can install knob 500 on circuit board 600, make knob 500 that adjusts the temperature place more firm.

As shown in fig. 2 and 4, according to some embodiments of the present invention, the inner side of the temperature knob 500 is provided with a protrusion 520, and the connection part 610 is provided with a groove 611 corresponding to the protrusion 520.

Through set up projection 520 and set up recess 611 at connecting portion 610 correspondingly at the inboard of adjust temperature knob 500, can be with in projection 520 embedding recess 611 to realize the fixed action to adjust temperature knob 500, be favorable to guaranteeing the reliability of adjust temperature knob 500 work. It should be noted that, when the user rotates the temperature adjustment knob 500, the connection portion 610 also rotates accordingly, and can rotate to different angles, so as to adjust different heating temperatures.

As shown in fig. 1 and 2, according to some embodiments of the present invention, the power base 400 includes a first cover plate 420 and a second cover plate 430, the first cover plate 420 and the second cover plate 430 are detachably connected, the kettle body is located on the top of the first cover plate 420, and the slot 410 is disposed on the first cover plate 420.

It should be noted that, by arranging the first cover plate 420 and the second cover plate 430 which are detachably connected, and arranging the slot 410 on the side wall of the first cover plate 420, the temperature adjusting knob 500 is conveniently installed inside the power base 400, the first cover plate 420 is used for supporting the kettle body, the kettle body can be placed on the top of the first cover plate 420, the second cover plate 430 is located below the first cover plate 420, and after the first cover plate 420 and the second cover plate 430 are assembled, the second cover plate 430 can be placed on a desktop or other supports, so that the electric kettle 100 can be stably placed.

As shown in fig. 2, it should be noted that a protruding fixing post 431 may be disposed at the bottom of the second cover 430 to ensure the stability of the placement of the power base 400.

In another embodiment, the temperature knob 500 may be further provided to the second cover 430.

It should be noted that the first cover plate 420 and the second cover plate 430 may be respectively provided with a clamping column and a clamping hole to realize mutual clamping, so as to facilitate assembly of the first cover plate 420 and the second cover plate 430.

As shown in fig. 5, according to some embodiments of the present invention, the first cover plate 420 is provided with a mounting groove 421 for placing the temperature adjustment knob 500, and the shape of the mounting groove 421 matches with the shape of the temperature adjustment knob 500.

As shown in fig. 2 and 5, the mounting groove 421 is located inside the first cover plate 420, the outer side edges of the first cover plate 420 are provided with downward extending baffles 422, the shape of the mounting groove 421 matches the shape of the temperature adjustment knob 500, the temperature adjustment knob 500 is placed in the mounting groove 421, and then the first cover plate 420 is connected with the second cover plate 430, so that the temperature adjustment knob 500 can be placed inside the power base 400, the effect of protecting the temperature adjustment knob 500 can be realized, and the temperature adjustment knob 500 is prevented from being worn due to external force interference.

As shown in fig. 1 to 3, according to some embodiments of the present invention, the outer surface of the power base 400 is provided with a temperature display screen 440, and the temperature display screen 440 is electrically connected to the circuit board 600. Through being connected to temperature display screen 440 to circuit board 600, after the user set up the heating temperature of liquid and start the heating through adjust temperature knob 500, temperature display screen 440 shows the real-time temperature of liquid in kettle body 200, and the user of being convenient for looks over real-time temperature at the heating in-process.

As shown in fig. 1 and 6, according to some embodiments of the present invention, the heating assembly 300 includes a switch button 310, a heating plate 320 and a temperature controller 330 fixed on the heating plate 320, the switch button 310, the heating plate 320 and the temperature controller 330 are all electrically connected to a circuit board 600, the heating plate 320 is disposed at the bottom of the kettle body 200, and the switch button 310 is used for controlling the electric kettle 100 to be turned on or off.

It should be noted that the switch button 310 may be disposed on the housing of the kettle body, which is convenient for a user to operate, and the user may control the on-state or off-state of the electric kettle 100 by triggering the switch button 310, for example, after the power base 400 is powered on, the electric kettle 100 is started to start heating by pressing the switch button 310, the circuit board 600 converts the electric energy and transfers the electric energy to the heating plate 320, the heating plate 320 is disposed at the bottom of the kettle body 200, which may heat the liquid in the kettle body 200, thereby implementing the heating function of the electric kettle 100, in addition, the temperature controller 330 is disposed on the heating plate 320, which may control the heating temperature within a range, for example, after the heating temperature is set by the temperature adjusting knob 500, the electric kettle 100 starts heating, and after the real-time temperature of the liquid in the kettle body 200 reaches the heating temperature, the temperature controller 330 outputs a signal to the circuit board 600, which controls the electric kettle 100 to automatically power off by the circuit board 600, thereby ensuring the normal operation of the electric kettle 100.

As shown in fig. 6 and 7, according to some embodiments of the present invention, the heating assembly 300 further includes an electrically conductive plug 340, and the top of the power base 400 is provided with an electrically conductive socket 450 for the electrically conductive plug 340 to be inserted.

It should be noted that, the power base 400 is provided with a power plug to be able to connect with a power source, the conductive plug 340 is located at the bottom of the kettle body, the top of the power base 400 is provided with a conductive socket 450, when a user uses the electric kettle 100, the kettle body is placed on the power base 400, the conductive plug 340 is inserted into the conductive socket 450, the conductive plug 340 is electrically connected with the conductive socket 450, at this time, the power source is connected, and the heating plate 320 heats the liquid in the kettle body 200, for example, the liquid such as hot water, milk and the like can be heated, which is convenient for the user to use.

As shown in fig. 2 or 4, according to some embodiments of the present invention, the outer side edge of the temperature knob 500 is provided with a saw-toothed structure.

Set up jagged structure through the outside edge at temperature knob 500, can increase the frictional force that the user contacted temperature knob 500, the application of force is more convenient, and the user can obviously feel when rotatory temperature knob 500 and support smooth sensation, and the user of being convenient for rotates temperature knob 500 to different angles.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art.

Claims

1. An electric kettle, comprising:

the kettle body comprises a kettle body and a heating component, wherein the kettle body is used for containing liquid, and the heating component is arranged at the bottom of the kettle body;

the power supply base is used for providing power supply, the power supply base is arranged at the bottom of the heating assembly and is detachably connected with the kettle body, and a groove is formed in the side wall of the power supply base;

the temperature adjusting knob is arranged inside the power base and comprises an outer side portion, the outer side portion is located at the groove and matched with the groove, and the temperature adjusting knob is used for adjusting the heating temperature of liquid in the kettle body.

2. The electric kettle as claimed in claim 1, wherein a circuit board is arranged inside the power base, and the circuit board is electrically connected with the temperature adjusting knob.

3. The electric kettle of claim 2, further comprising a connecting portion disposed on the circuit board, wherein the temperature adjusting knob is sleeved outside the connecting portion.

4. The electric kettle as claimed in claim 3, wherein the inner side of the temperature adjusting knob is provided with a convex pillar, and the connecting part is provided with a groove corresponding to the convex pillar.

5. The electric kettle as claimed in claim 1, wherein the power base includes a first cover plate and a second cover plate, the first cover plate and the second cover plate are detachably connected, the kettle body is located on the top of the first cover plate, and the slot is disposed on the first cover plate.

6. The electric kettle as claimed in claim 5, wherein said first cover plate is provided with an installation groove for placing said temperature adjustment knob, and the shape of said installation groove is matched with the shape of said temperature adjustment knob.

7. The electric kettle of claim 2, wherein a temperature display screen is arranged on the outer surface of the power supply base and is electrically connected with the circuit board.

8. The electric kettle according to claim 2, wherein the heating assembly comprises a switch button, a heating plate and a temperature controller fixed on the heating plate, the switch button, the heating plate and the temperature controller are all electrically connected with the circuit board, the heating plate is arranged at the bottom of the kettle body, and the switch button is used for controlling the electric kettle to be turned on or turned off.

9. The electric kettle of claim 8, wherein the heating assembly further comprises a conductive plug, and a conductive socket into which the conductive plug is inserted is arranged at the top of the power base.

10. The electric kettle as claimed in claim 1, wherein the outside edge of the temperature adjusting knob is provided with a saw-toothed structure.