CN213480295U - Electric heating stove - Google Patents
Electric heating stove Download PDFInfo
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- CN213480295U CN213480295U CN202021753774.9U CN202021753774U CN213480295U CN 213480295 U CN213480295 U CN 213480295U CN 202021753774 U CN202021753774 U CN 202021753774U CN 213480295 U CN213480295 U CN 213480295U
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Abstract
The utility model relates to an electric heating cooker. Comprises an electric heating device and also comprises: the base is internally provided with a control device; a pot body which is arranged separately from the base; the pot body can be rotatably arranged on the base; a pot body rotation detection device is arranged on the base; the control device controls the heating power of the pot body according to the rotation angle of the pot body or the relative displacement of the pot body detected by the rotation detection device. The utility model discloses a base is the heating device power supply, rotates the heating power who controls heating device through the relative of the pot body and base, and the structure is comparatively novel.
Description
Technical Field
The utility model relates to an electric heating cooker.
Background
Along with the improvement of living standard of people, more and more electric heating cookers enter into the life of people. The existing electric heating cooking utensils are heated and controlled by a control panel positioned on one side of the cooking utensils, and a lot of inconvenience is generated during use. Taking a chafing dish as an example, a common cooker is placed below, a cooker is placed on the cooker, a control panel of the cooker is positioned on one side of the cooker, when the temperature of the chafing dish is to be adjusted, only a person facing the control panel of the cooker is properly adjusted, and other people are either positioned on the back side of the control panel and cannot be adjusted, but the person positioned on one side of the control panel can be adjusted by crossing other people if the person wants to adjust. Therefore, the adjustment method is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides a novel electric heating cooker.
In order to achieve the above object, the electric heating cooker of the present invention comprises an electric heating device, and is characterized by further comprising:
the base is internally provided with a control device;
a pot body which is arranged separately from the base; the pot body can be rotatably arranged on the base;
a pot body rotation detection device is arranged on the base;
the control device controls the heating power of the pot body according to the pot body rotation parameters detected by the rotation detection device.
Further, the pan body rotation parameters include a pan body rotation angle, a relative displacement generated by the pan body rotation, and/or a pan body rotation direction.
Furthermore, more than one group of power display light-emitting devices are arranged on the base; the control device controls the light-emitting device to emit light according to a preset design according to the current heating power.
Furthermore, more than two groups of power display light-emitting devices are arranged on the periphery of the base; the control device controls the more than two groups of power display light-emitting devices to emit light according to a preset design according to the current heating power.
Furthermore, each group of power display light-emitting devices is a plurality of light-emitting devices, and the control device controls the light-emitting devices to emit light according to the preset number according to the current heating power; or the like, or, alternatively,
each group of power display light-emitting devices is a light-emitting device, and the control device controls the light-emitting devices to emit light according to preset frequency according to the current heating power; or the like, or, alternatively,
each group of power display light-emitting devices is a multicolor light-emitting device, and the control device controls the light-emitting devices to emit light according to preset colors according to the current heating power;
each group of power display light-emitting devices is a light-emitting device, and the control device controls the light-emitting devices to emit light according to preset brightness according to the current heating power.
Furthermore, a sound generating device is arranged on the base; and the control device controls the sounding parameters of the sounding device according to the current heating power.
Further, the electric heating device is arranged on the base; the base is upwards provided with a pot ring; the rotation detection device is arranged on the base at one side of the electric heating device or in the pot ring.
Further, a bottom shell is arranged at the bottom of the pot body, and an accommodating space is formed between the bottom shell and the bottom of the pot body; the electric heating device is arranged in the accommodating space and is close to the bottom of the pot body;
rotary power supply connection couplers are arranged on the base and the bottom shell; the base is connected with the coupler through a rotary power supply to supply power to the electric heating device.
Furthermore, the pot body rotation detection device is characterized in that a preset 1/5-1-turn micro-switches are coaxially arranged on the base and the rotary power supply connection coupler, and the number of the micro-switches is 2-20;
a bulge is arranged on the bottom shell corresponding to the microswitch.
Furthermore, the shell body of the base is made of a transparent or semi-transparent material.
Furthermore, the pot body is provided with a plurality of handles.
The utility model discloses a base is the heating device power supply, rotates the heating power who controls heating device through the relative of the pot body and base, and the structure is comparatively novel.
Drawings
Fig. 1 is a schematic view of a split structure of embodiment 1 of the present invention.
Fig. 2 is a schematic sectional structure view of fig. 1.
Fig. 3 is a schematic structural diagram of embodiment 2 of the present invention.
Fig. 4 is a schematic view of a split structure of embodiment 3 of the present invention.
Fig. 5 is a schematic cross-sectional structure of fig. 4.
Fig. 6 is a schematic structural view of the base portion of fig. 4.
Fig. 7 is a schematic structural view of embodiment 4 of the present invention.
Fig. 8 is a schematic structural view of a base part according to embodiment 5 of the present invention.
Fig. 9 is a schematic structural view of embodiment 6 of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The electric heating cooker of the utility model can be an electric heating kettle, a health preserving kettle, an electric cooker, an electric chafing dish, etc. The electric heating device can be in the form of an electric heating pipe, an electric heating plate, an electromagnetic heating plate or the like; the method comprises the following steps:
the base is used for connecting a power supply and providing a foundation for relative rotation of the pot body; a control device is arranged in the base;
a pan body for accommodating heated liquid or food; which is arranged separately from the base; the pot body can be rotatably arranged on the base;
the base is provided with a control device which controls the heating power of the pot body according to the pot body rotation parameters detected by the rotation detection device. Wherein the pan body rotation parameters comprise pan body rotation angle, relative displacement generated by pan body rotation and/or pan body rotation direction.
In summary, the present application aims to control the heating power by detecting the rotation of the pot. Wherein, rotation detection device can detect its pot body rotation angle when the pot body rotates, the relative displacement and/or the rotatory direction of pot body that the pot body is rotatory to be produced, and it is according to the contact form, can be contact, if: the rotation angle of the pan body is detected by the roller which is in contact with the pan body and the rotary encoder; the detection can also be non-contact, for example, the detection can be realized by arranging a magnet on the pot body and arranging a magnetic induction sensor at a position corresponding to the base; in terms of structure, it can be mechanical, magnetoelectric, or photoelectric: for example, alternate black and white stripes may be brushed on the pan body at intervals, and when the pan rotates, the number of black and white stripes that pass is read by the infrared or optical sensor to control the heating power of the heating device, etc., which are not described herein.
The power control of the heating device is the prior art, and different power control modes can be selected according to different heating forms. For example, for power control of the electric heating pipes, more than two heating pipes can be selected for heating, and the heating power is controlled by controlling the number of the heating pipes; or control the heating power by controlling the intermittent heating time interval by the PWM signal, etc.
In order to make the user know the current heating power or heating state, the user can give a prompt by sound or light emitting device, and the prompting mode can be designed according to the requirement, for example, more than one group of power display light emitting devices can be arranged on one side or the peripheral side of the base; the control device controls the power display light-emitting device to emit light according to the current heating power; the number of the light-emitting devices can be 1 or more, and when the number of the light-emitting devices is 1, the control device controls the light-emitting devices to emit light according to the current heating power and the preset frequency; for example, when the heating power is adjusted to 500W, the light emitting device blinks, when the heating power is adjusted to 1000W, the light emitting device blinks, and so on. When the number of the light emitting devices is plural, the light emitting display can be performed according to the number or the position of the display of the light emitting devices; for example, when the heating power is adjusted to 500W, 1 light emitting device is on; when the heating power is adjusted to 1000W, the two light-emitting devices are lightened, and the like. Or when the heating power is adjusted to be 500W, the light-emitting device at the position 1 is on; when the heating power is adjusted to 1000W, the light emitting device at position 2 is turned on, and so on.
When the power is less selected and the base has the rest position, more than two groups of power display light-emitting devices, such as 3 groups, 4 groups or more, can be arranged on the periphery of the base; the control device controls the more than two groups of power display light-emitting devices to emit light according to a preset design according to the current heating power. Thus, the display of power can be seen at other angles as well.
As a further improvement of the utility model, the base is provided with a sound generating device; and the control device controls the sounding parameters of the sounding device according to the current heating power. It can be designed differently according to the needs, for example, when the heating power is adjusted to 500W, the sound generating device emits "drops", when the heating power is adjusted to 1000W; the sounding device sends out 'dripping, dripping' and so on. The voice module can also be used for voice production, for example, when the heating power is adjusted to be 500W, the voice production device produces the voice "current heating power is 500W" prestored in the voice module, and when the heating power is adjusted to be 1000W; the sounding device sends out 'current heating power 1000W', and so on. For another example, the power level is defined by 1duo 2ruai 3mi 4fa 5suo 6la 7xi in music, and the like, which has many ways and will not be described herein.
As a further improvement of the utility model, the sound and light can be combined. Furthermore, the shell body of the base is made of transparent or semi-transparent materials for convenience of use. Thus, when the light emitting device emits a change, it can be seen by people in different positions.
In order to adjust conveniently, a plurality of handles are uniformly distributed on the pot body, for example, 3 or 5 handles are arranged on the pot body, so that people at different positions can use the pot conveniently.
Example 1
As shown in fig. 1 and 2, the electric heating cooker of the present invention is an electric cooker, which comprises an electric heating device 1 and a base 2, wherein a control device 3 is arranged in the base; the electric heating device 1 is arranged on the base 2; the rotation detection device 4 is arranged on the base 2; the pan body 9 is rotatably arranged in the base 2.
More than two power display light-emitting devices 5 are arranged on one side of the base; the control device controls the number of the light-emitting devices to emit light according to the current heating power. Taking 5 lamps as an example, the first lamp is on with a heating power of 200W, the first and second lamps are on with a heating power of 400W, and so on, and 5 lamps are fully on with a heating power of 1000W. The number of lamps is controlled according to a predetermined setting.
In this embodiment, rotation detecting device 4 is a gyro wheel that sets up in pot body one side, and when the pot body was rotatory, the gyro wheel rotated with the pot body together, detected this rotation industry through the rotary encoder on the control panel and realized the control to heating power, when the pot body clockwise rotation, power increased, otherwise, power reduced when the pot body anticlockwise rotation.
Example 2
As shown in fig. 3, this embodiment is a modification of embodiment 1, and is different from embodiment 1 in that the rotation detecting device 4 is a plurality of three micro switches arranged in the longitudinal direction on one side of the pot body, and protrusions are provided on the pot body corresponding to the three micro switches at different phases, and when the pot body is rotated to a predetermined position, the protrusions on the pot body touch the micro switches, and the control device controls the heating power according to the on-off states of the different micro switches. For example, when the first microswitch is triggered, the heating power is 500W; when the second microswitch is triggered, the heating power is 1000W; when the third microswitch is triggered, the heating power is 2000W.
As a deformation, a plurality of bulges can be arranged on the same cross section of the pot body, and then the quantity of the passing bulges is detected by a microswitch to control the heating power.
Example 3
As shown in fig. 4, 5 and 6, the electric heating cooker of the present invention is an electric chafing dish or an electric heating kettle; comprises a base 2, a control device 3 is arranged in the base; a bottom shell is arranged at the bottom of the pot body 9, and an accommodating space is arranged between the bottom shell and the bottom of the pot body; the electric heating device 1 is arranged in the accommodating space and is close to the bottom of the pot body;
rotary power supply connection couplers 8 are arranged on the base and the bottom shell; the base is connected with the coupler through a rotary power supply to supply power to the electric heating device. The rotary power supply connection coupler 8 is the prior art and is commonly used on an electric heating kettle or a health preserving kettle; the electrode comprises an upper part and a lower part, wherein the upper part is more than two ring-shaped electrodes which are coaxially arranged; and the lower half part is a corresponding annular base (as shown in fig. 6) which is coaxially arranged, and an elastic electrode matched with the ring-shaped electrode is arranged in the annular base.
The pan body 9 is rotatably arranged on the base 2 through a rotary power supply connecting coupler 8;
more than two power display light-emitting devices 5 are arranged on one side of the base; the control device controls the number of the light-emitting devices to emit light according to the current heating power. Taking 5 lamps as an example, the first lamp is on with a heating power of 200W, the first and second lamps are on with a heating power of 400W, and so on, and 5 lamps are fully on with a heating power of 1000W. The number of lamps is controlled according to a predetermined setting.
In this embodiment, the rotation detection device 4 is 5 micro switches arranged in an annular groove of the base, and the 5 micro switches are arranged in 180 degrees (half circle); one or two bulges are symmetrically arranged at the bottom of the bottom shell corresponding to the micro-switches, and the two bulges are favorable for accelerating the rotation time, namely when the pot body rotates, one bulge is positioned at one side of 5 micro-switches; therefore, the power control can be carried out quickly in both clockwise rotation and anticlockwise rotation.
As a deformation, more microswitches can be arranged in an annular groove of the base to form a circle, a bulge is arranged at the bottom of the bottom shell corresponding to the microswitches, and the control device controls the heating power through the number of the microswitches.
Example 4
As shown in fig. 7, this embodiment is a modification of embodiment 3, and unlike embodiment 3, in this embodiment, the rotation detecting device 4 is a turntable provided on the base 2 coaxially with the coupler; the turntable is provided with a plurality of bulges or grooves, and the bottom of the bottom shell at the bottom of the pot body 9 is provided with corresponding grooves or bulges; the pot body rotates to drive the rotating disc to rotate, and the rotating angle of the pot body can be easily detected through the encoder in transmission connection with the rotating disc, so that the heating power is controlled.
Example 5
As shown in fig. 8, this embodiment is a modification of embodiment 4, and is different from embodiment 3 in that the turntable is a friction ring protruding on the base 2 and provided with a soft material with large friction force, such as rubber or silica gel; the bottom of the bottom shell at the bottom of the pot body 9 does not need any arrangement; with the help of the dead weight of the pot body and the friction force of the friction ring, when the pot body rotates, the friction ring drives the integrally arranged rotary table, and then the rotary table drives the encoder connected with the rotary table in a transmission way to easily detect the rotating angle of the pot body, thereby controlling the heating power.
Example 6
As shown in fig. 9, the electric heating cooker of the present invention is an electric chafing dish or an electric heating kettle; comprises a base 2, a control device 3 is arranged in the base; a bottom shell is arranged at the bottom of the pot body 9, and an accommodating space is arranged between the bottom shell and the bottom of the pot body; the electric heating device 1 is arranged in the accommodating space and is close to the bottom of the pot body;
rotary power supply connection couplers 8 are arranged on the base and the bottom shell; the base is connected with the coupler through a rotary power supply to supply power to the electric heating device. The rotary power supply connection coupler 8 is the prior art and is commonly used on an electric heating kettle or a health preserving kettle; the electrode comprises an upper part and a lower part, wherein the upper part is more than two ring-shaped electrodes which are coaxially arranged; and the lower half part is a corresponding annular base (as shown in fig. 6) which is coaxially arranged, and an elastic electrode matched with the ring-shaped electrode is arranged in the annular base.
The pan body 9 is rotatably arranged on the base 2 through a rotary power supply connecting coupler 8;
more than two power display light-emitting devices 5 are arranged on one side of the base; the control device controls the number of the light-emitting devices to emit light according to the current heating power. Taking 5 lamps as an example, the first lamp is on with a heating power of 200W, the first and second lamps are on with a heating power of 400W, and so on, and 5 lamps are fully on with a heating power of 1000W. The number of lamps is controlled according to a predetermined setting.
Furthermore, the power can be indicated by a sound device, for example, 1duo 2ruai 3mi 4fa 5suo 6la 7xi in music is used to define the power.
In this embodiment, the rotation detecting device 4 is: a transmission gear axially extends from the base; the transmission gear is in transmission connection with an encoder on the control panel through a shaft; correspondingly, a gear ring is arranged on the bottom shell corresponding to the transmission gear, so that when the pot body rotates, the gear ring drives the gear to rotate, the rotation of the pot body is monitored, and the heating power is controlled. And can control the increase of the heating power or the decrease of the heating power according to the rotating direction thereof.
Claims (10)
1. An electric heating cooking utensils, includes electric heater unit, its characterized in that still includes:
the base is internally provided with a control device;
a pot body which is arranged separately from the base; the pot body can be rotatably arranged on the base;
a pot body rotation detection device is arranged on the base;
the control device controls the heating power of the pot body according to the pot body rotation parameters detected by the rotation detection device.
2. An electric heating hob as claimed in claim 1, characterized in that the pan body rotation parameters comprise the pan body rotation angle, the relative displacement generated by the pan body rotation and/or the direction of the pan body rotation.
3. The electric heating cooker as claimed in claim 1, wherein more than one set of power display lighting devices are disposed on the base; the control device controls the light-emitting device to emit light according to a preset design according to the current heating power.
4. An electric heating cooker as claimed in claim 1, wherein more than two sets of power display lighting devices are provided around said base; the control device controls the more than two groups of power display light-emitting devices to emit light according to a preset design according to the current heating power.
5. An electric heating cooker as claimed in claim 3 or 4, wherein each set of power display lighting devices is a plurality of lighting devices, and the control device controls the lighting devices to emit lights in a predetermined amount according to the current heating power; or the like, or, alternatively,
each group of power display light-emitting devices is a light-emitting device, and the control device controls the light-emitting devices to emit light according to preset frequency according to the current heating power; or the like, or, alternatively,
each group of power display light-emitting devices is a multicolor light-emitting device, and the control device controls the light-emitting devices to emit light according to preset colors according to the current heating power;
each group of power display light-emitting devices is a light-emitting device, and the control device controls the light-emitting devices to emit light according to preset brightness according to the current heating power.
6. An electric heating cooker as claimed in claim 1, wherein a sound generating device is provided at said base; and the control device controls the sounding parameters of the sounding device according to the current heating power.
7. An electric heating hob as claimed in claim 1, characterized in that said electric heating means are arranged on a base; the base is upwards provided with a pot ring; the rotation detection device is arranged on the base at one side of the electric heating device or in the pot ring.
8. An electric heating cooker as claimed in claim 1, wherein a bottom casing is provided at the bottom of the pan body, and an accommodating space is provided between the bottom casing and the bottom of the pan body; the electric heating device is arranged in the accommodating space and is close to the bottom of the pot body;
rotary power supply connection couplers are arranged on the base and the bottom shell; the base is connected with the coupler through a rotary power supply to supply power to the electric heating device.
9. An electric heating hob as claimed in claim 8,
the pot body rotation detection device is characterized in that 1/5-1 circle of preset micro switches are coaxially arranged on the base and the rotary power supply connection coupler, and the number of the micro switches is 2-20;
a bulge is arranged on the bottom shell corresponding to the microswitch.
10. An electric heating cooker as claimed in claim 1, wherein the outer casing of said base is made of a transparent or semi-transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021753774.9U CN213480295U (en) | 2020-08-20 | 2020-08-20 | Electric heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021753774.9U CN213480295U (en) | 2020-08-20 | 2020-08-20 | Electric heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213480295U true CN213480295U (en) | 2021-06-18 |
Family
ID=76361154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021753774.9U Active CN213480295U (en) | 2020-08-20 | 2020-08-20 | Electric heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213480295U (en) |
-
2020
- 2020-08-20 CN CN202021753774.9U patent/CN213480295U/en active Active
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Effective date of registration: 20230404 Address after: Building A, Yingke Building, No. A2 Workers' Stadium North Road, Chaoyang District, Beijing, 100089 Patentee after: GEMSIDE KITCHEN ELECTRONICS (BEIJING) SCIENCE & TECHNOLOGY CO.,LTD. Address before: 528000 B, four floor, 5 Yin Xiang Road, Guangdong Daliang Gu Ku village committee, Shunde District, Foshan. Patentee before: FOSHAN CITY SHUNDE DISTRICT ZHIPENG TECHNOLOGY CO.,LTD. |