CN112155407A - Hotpot with screen suitable for induction cooker - Google Patents
Hotpot with screen suitable for induction cooker Download PDFInfo
- Publication number
- CN112155407A CN112155407A CN202010990730.6A CN202010990730A CN112155407A CN 112155407 A CN112155407 A CN 112155407A CN 202010990730 A CN202010990730 A CN 202010990730A CN 112155407 A CN112155407 A CN 112155407A
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- CN
- China
- Prior art keywords
- pot body
- motor
- pot
- control circuit
- induction cooker
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/16—Inserts
- A47J36/20—Perforated bases or perforated containers to be placed inside a cooking utensil ; Draining baskets, inserts with separation wall
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/32—Time-controlled igniting mechanisms or alarm devices
Abstract
The invention discloses a hot pot with a screen suitable for an induction cooker, which comprises a pot body, a screen, a lifting mechanism, a control circuit and a motor, wherein the screen is arranged on the pot body; the pot body is provided with a central cylinder; the lifting mechanism is arranged in the central cylinder body and can drive the screen mesh to lift in the pot body; is characterized in that: the device also comprises a coil, a linkage shaft and a wire passing pipe; the coil is arranged at the outer bottom of the pot body; the control circuit and the motor are arranged on the outer side surface of the pot body; the linkage shaft is horizontally arranged in the pot body, one end of the linkage shaft penetrates through the central cylinder body, and the other end of the linkage shaft penetrates through the side face of the pot body; the wire passing pipe is positioned in the hollow part of the universal driving shaft; the lead wire is led out from the coil and passes through the wire passing pipe to be connected with the control circuit, the lifting mechanism is driven by the motor through the linkage shaft to lift, and the control circuit controls the motor to work. This chafing dish is with the motor setting at the pot body, adopts the coil to get the electricity from the electromagnetic field in order to supply with control circuit and motor, and the structure can shield the influence of electromagnetic field to circuit, motor etc. satisfies to go up and down in the chafing dish through drive mechanism drive screen cloth by the motor.
Description
Technical Field
The invention belongs to a household appliance, relates to a cooking appliance suitable for being heated by an induction cooker, and particularly relates to a hot pot with a screen mesh capable of automatically lifting in a pot body.
Background
The chafing dish is a form of cooking food, is popular with people, adopts an electric heating form, has the characteristic of convenient use, and has been widely accepted and accepted by consumers.
At present, a screen is arranged in an electric chafing dish, a motor is adopted to control the screen to lift in a pot body through a transmission mechanism, people can quickly fish food out of the pot, and the food is prevented from being boiled or burnt, however, the lifting design of the screen is easy to cause structural integration, and the electric chafing dish cannot be cleaned in water due to the circuit, so that the inconvenience of washing is caused.
Along with the popularization of the use of induction cookers, people apply the induction cookers to hot pot so that a pot body and a pot body can be separated to better meet the use requirement, but the introduction of a magnetic field causes interference to circuits, motors and the like, and therefore people must take measures to shield the magnetic field, so that the structure becomes complicated and troubles are brought.
Several patent documents are given below to reveal the state of the art:
chinese patent 201610478148.5 discloses a split vertically-driven lifting electric chafing dish, which adopts a motor to drive a screw rod to rotate, the screw rod forces a nut to lift, the nut drives a tray through a transmission cylinder, so that the tray is lifted or lowered, meanwhile, an electric heating device is arranged in a dish body, the motor is arranged in a base, the dish body and the base introduce a base power supply into the electric heating device of the dish body through an electric coupler, a power output shaft of the motor extends out of a through hole of the electric coupler and is connected to the screw rod through a coupling device, thereby realizing the separation of the dish body and the base.
Chinese utility model patent 201721263843.6 discloses a split type electromagnetism lift chafing dish, it adopts electromagnetic heating device 4 to produce alternating magnetic field in pot body 1 bottom, by the pot body 1 self generate heat with the heating content in the pot, simultaneously, the pot body 1 can separate with electromagnetic heating device 4 to the washing of the pot body 1, but, reciprocates for drive lifting disk 2, has still configured electrical components, and this electrical components in use has received the interference in electromagnetic heating device 4 magnetic field.
The Chinese utility model patent 201720765467.4 also discloses a magnetic isolation anti-skid lifting hot pot, which is provided with a lifting mechanism in the pot body 1; an electromagnetic heating coil, a motor assembly and a main board are arranged in the base 3, and the main board is electrically connected with the electromagnetic heating coil and the motor assembly; the motor connecting piece 10 and the lifting mechanism connecting piece 9 form mutually matched detachable components, and the lifting mechanism is controlled to lift by the motor assembly; a magnetism isolating plate 15 is arranged between the motor assembly and the electromagnetic heating coil, and the magnetism isolating plate 15 integrally shields the motor 11; the motor connector 10 and the magnetic shield 15, which are made of a magnetic shield material, form a two-layer magnetic shield.
Therefore, in the existing design, the induction cooker is adopted to heat the pot body, although the design can meet the requirement that the pot body is separated from the furnace body, in order to drive the screen mesh to lift, a protection measure must be provided for magnetic field interference, and a conveying mechanism for temporarily establishing starting force is needed in use.
Disclosure of Invention
The invention aims to overcome the defects and provide a hot pot with a screen suitable for an induction cooker, which provides a structure, wherein a motor is arranged on a pot body, and a coil is adopted to take power from an electromagnetic field to supply a control circuit and the motor.
The purpose of the invention is realized by the following scheme:
a hot pot with a screen suitable for an induction cooker comprises a pot body, a screen, a lifting mechanism, a control circuit and a motor; wherein: the pot body is provided with a central cylinder; the lifting mechanism is arranged in the central cylinder and can drive the screen mesh to lift in the pot body; the method is characterized in that: the device also comprises a coil, a linkage shaft and a wire passing pipe; the coil is arranged at the outer bottom of the pot body; the control circuit and the motor are arranged on the outer side surface of the pot body; the linkage shaft is horizontally arranged in the pot body, one end of the linkage shaft penetrates through the central cylinder body, and the other end of the linkage shaft penetrates through the side face of the pot body; the wire passing pipe is positioned in the hollow part of the axis of the universal driving shaft; the lead wire led out from the coil passes through the wire passing pipe to be connected with the control circuit, the motor drives the lifting mechanism to lift through the linkage shaft, and the control circuit controls the motor to work.
Therefore, the pot body can directly generate heat on the induction cooker, the coil obtains a power supply from the induction cooker, heat is provided for the inside of the pot body, power is supplied to the control circuit, the motor and the like, the lifting mechanism is driven by the motor through the universal driving shaft under the control of the control circuit, and the lifting mechanism drives the screen to lift up and down in the pot body so as to meet the use requirement of consumers.
The hot pot with the screen is suitable for being used by an induction cooker, is suitable for being heated by the induction cooker, is directly heated by a pot body in a changing electromagnetic field to meet cooking requirements, is particularly suitable for being used on various induction cookers, does not require holes to be formed in a panel of the induction cooker, does not need to be provided with a special induction cooker, can be separated from the induction cooker to meet cleaning requirements, and can be used as a power supply control circuit, a motor and the like by taking electricity from the electromagnetic field by a coil.
The hot pot with the screen is suitable for the induction cooker, the motor is arranged on the outer side of the pot body and is far away from the upper part of an electromagnetic field in use, so that the motor can be prevented from being interfered by the electromagnetic field, meanwhile, the lead is positioned in the linkage shaft, the linkage shaft can play a role in shielding the electromagnetic field, and the current in the lead can be prevented from being interfered by the electromagnetic field.
The hot pot with the screen is suitable for the electromagnetic oven, the wire and the wire passing pipe are positioned in the hollow part of the axis of the linkage shaft, and the wire cannot rotate along with the linkage shaft when the linkage shaft rotates, so that the wire can be prevented from being wound along with the rotation of the linkage shaft, and the effect of preventing the wire from being wound and pulled is achieved.
The hot pot with the screen is suitable for the induction cooker, the linkage shaft is arranged in the pot body, when the hot pot is used, one end of the linkage shaft is also positioned in an electromagnetic field and can generate heat, but the linkage shaft is surrounded by surrounding soup, so that the soup can play a role in cooling, and the situation that the wire passing pipe and the wire are burnt and damaged due to overheating of the linkage shaft can be avoided.
The hotpot with the screen is suitable for being used by an induction cooker, the coil takes electricity from an electromagnetic field as a power supply, the power supply can be supplied to a motor and a control circuit, and therefore the control over the lifting mechanism, including a switch, a key for parameter setting and a screen for displaying data, can be arranged on the pot body and is not limited to the base.
Compared with the prior art, the hot pot with the screen is suitable for the induction cooker, the bottom of the pot body is not required to be provided with a hole position, and the outside of the pot body can be better sealed, so that the hot pot can be cleaned by people.
Preferably, in the above scheme, the pot further comprises a shaft sleeve, the shaft sleeve is positioned in the pot body and connected with the central cylinder and the side face of the pot body, and the shaft sleeve covers the linkage shaft and the wire passing pipe and seals the linkage shaft and the wire passing pipe in the linkage shaft.
Therefore, the shaft sleeve can separate and seal the linkage shaft from the pot body, so that the linkage shaft and the like are not contacted with the soup, and the pot body is easier to clean.
Preferably, in the above scheme, the pot further comprises a side matching seat fixed on the outer side surface of the pot body, the linkage shaft enters the side matching seat from the end part extending outwards from the side surface of the pot body, the control circuit and the motor are arranged in the side matching seat, and the motor is connected with the linkage shaft through a gear.
Like this, join in marriage the seat by the side and can further seal control circuit, motor, universal driving shaft and axle sleeve etc. to form the cavity in the seat is joined in marriage to the side, make it be difficult for receiving the invasion of external water, simultaneously, the seat inner space accessible axle sleeve and central barrel intercommunication are joined in marriage to the side, when central barrel temperature risees, when atmospheric pressure increases, join in marriage the seat through joining in marriage with the side and exchange air, can reduce atmospheric pressure, reduce the influence that atmospheric pressure goes up and down to elevating system, avoid appearing because of atmospheric pressure is too big, the motor is difficult to drive elevating system through the universal driving shaft and goes up and down.
Preferably, among the above-mentioned scheme, the seat is joined in marriage to the side and the pot body is in totally enclosed, and the side is joined in marriage and is equipped with the relief valve on the seat for the outside can prevent the entering of water when the pot body washs, and when the heating was used, in case inside atmospheric pressure risees, can be through opening the relief valve, so that inside air can exchange with outside air, thereby further eliminate the influence that atmospheric pressure goes up and down to elevating system.
Preferably, in the above scheme, the bottom of the pot body at the coil is sealed by the pot bottom shell made of non-magnetic material and non-metallic material, so that water cannot enter the central cylinder from the bottom of the pot body and enter the internal mechanism through the central cylinder.
Drawings
FIG. 1 is a schematic view in cross-section of one embodiment of the present invention;
FIG. 2 is a schematic illustration in another angular cross-section of the embodiment of FIG. 1;
fig. 3 is an exploded view of the hot pot of fig. 1 with a screen suitable for use with an induction cooker.
Detailed Description
The invention is described in further detail below with reference to the attached drawing figures:
referring to fig. 1, 2 and 3, the hot pot with a screen suitable for an induction cooker of the present embodiment comprises a pot body 1, a screen 2, a motor 3, a coil 4, a linkage shaft 5, a wire passing pipe 6, a shaft sleeve 7, a side matching seat 8, a control circuit and a lifting mechanism B, wherein the pot body 1 is formed with an upward convex central cylinder 11 at the center inside, a through hole 11a is formed at the top of the central cylinder 11, the screen 2 is formed with an upward convex central sleeve 21 at the center inside, the central cylinder 11 can be sleeved with the central sleeve 21, the side matching seat 8 is fixed at the outer side surface of the pot body 1, the coil 4 is fixed at the outer bottom of the pot body 1, the lifting mechanism B is installed in the central cylinder 11, the motor 3, the gear 9 and the control circuit are arranged in the side matching seat 8, the linkage shaft 5 is arranged in the pot body 1 and the linkage shaft 5 is arranged horizontally, the linkage pipe 6 passes through and is, the shaft sleeve 7 is positioned in the cooker body 1 and connected with the central cylinder body 11 and the side matching seats 8, the shaft sleeve 7 can cover and seal the linkage shaft 5 and the wire passing pipe 6, the end part of the linkage shaft 5 extends outwards from the side surface of the cooker body 1 and enters the side matching seats 8, and is meshed with the gear 9 through another gear 10, a lead wire led out from the coil 4 is led to the central cylinder body 11 and passes through the wire passing pipe 6 to be connected with the control circuit, the coil 4 takes electricity to be supplied to the control circuit for use, the control circuit controls the motor 3, the motor 3 drives the lifting mechanism B to lift through the linkage shaft 5, in addition, the cooker bottom shell 12 is made of non-magnetic material and non-metallic material, is arranged at a hole position at the bottom of the cooker body 1 below the central cylinder body 11, seals the coil 4 in the central cylinder body 11, in addition, the pressure relief valve 81 is arranged on the side matching seats 8, so that the side matching seats 8 can, the central cylinder 11 is provided with an upper limit switch c1 and a lower limit switch c2 at the upper and lower sides, respectively, and the lifting mechanism can be approached or touched to generate signals of the upper limit switch c1 and the lower limit switch c2 during lifting, the signals are sent to the control circuit through the conduit 6 by the signal wire, and the control circuit controls the motor 3 according to the signals, so that the signal wire is sent to the control circuit through the conduit 6, and similarly, the signals can be protected, and the signals can be prevented from being interfered by the magnetic field.
The following describes a specific implementation structure of the lifting mechanism B:
the lifting mechanism B can comprise a lifting column B1, a lifting screw B2, a gear piece B3, a nut lifting sleeve B4, a lifting base B5 and a sealing ring B6, wherein the lifting column B1 is fixed with the nut lifting sleeve B4 and is installed in the central cylinder 11, the lifting column B1 can extend out of a through hole 11a of the central cylinder 11 and hold the central sleeve 21, when the lifting screw B2 rotates, the nut lifting sleeve B4 is lifted up and down, and the nut lifting sleeve B4 drives the lifting column B1 to move up and down at the same time, so that the central sleeve 21 and the screen 2 move up and down together.
The working process of this embodiment is described as follows:
when the hot pot with the screen suitable for the induction cooker is placed on the induction cooker, the pot body 1 of the hot pot can directly heat on the induction cooker for cooking, meanwhile, the coil 4 can obtain current from the induction cooker, the current is provided for the control circuit and the motor 3 by a lead, under the control of the control circuit, the motor 3 drives the lifting mechanism B to lift through the universal driving shaft 5, and the lifting column B1 drives the screen 2 to move up and down in the pot body 1 through the central sleeve 21.
Claims (10)
1. A hot pot with a screen suitable for an induction cooker comprises a pot body, a screen, a lifting mechanism, a control circuit and a motor; wherein: the pot body is provided with a central cylinder; the lifting mechanism is arranged in the central cylinder and can drive the screen mesh to lift in the pot body; the method is characterized in that: the device also comprises a coil, a linkage shaft and a wire passing pipe; the coil is arranged at the outer bottom of the pot body; the control circuit and the motor are arranged on the outer side surface of the pot body; the linkage shaft is horizontally arranged in the pot body, one end of the linkage shaft penetrates through the central cylinder body, and the other end of the linkage shaft penetrates through the side face of the pot body; the wire passing pipe is positioned in the hollow part of the axis of the universal driving shaft; the lead wire led out from the coil passes through the wire passing pipe to be connected with the control circuit, the motor drives the lifting mechanism to lift through the linkage shaft, and the control circuit controls the motor to work.
2. A hot pot with a sieve for an induction cooker as claimed in claim 1, further comprising a shaft sleeve, the shaft sleeve is located in the pot body and connected to the central cylinder and the side of the pot body, the shaft sleeve covers and encloses the linkage shaft and the wire passing tube.
3. A hot pot with a screen suitable for an induction cooker as claimed in claim 1 or 2, further comprising a side fitting seat fixed on the outer side of the pot body, wherein the end of the linkage shaft extending outward from the side of the pot body enters the side fitting seat, the control circuit and the motor are installed in the side fitting seat, and the motor is connected with the linkage shaft through a gear.
4. A hot pot with a sieve for an induction cooker as claimed in claim 3 wherein the side fitting seat is completely sealed with the pot body and a pressure relief valve is provided on the side fitting seat.
5. A hot pot with a sieve suitable for use with an induction cooker as claimed in claim 1 or claim 2 wherein the bottom of the pot body is closed at the coil by a pot bottom shell of non-magnetic and non-metallic material.
6. A hot pot with a screen suitable for use with an induction cooker as claimed in claim 3 wherein the bottom of the pot body is closed at the coil by a pot bottom shell of non-magnetic and non-metallic material.
7. A hot pot with a sieve for an induction cooker as claimed in claim 4 wherein the bottom of the pot body is closed at the coil by a pot bottom shell of non-magnetic and non-metallic material.
8. A hot pot with a sieve for an induction cooker as claimed in claim 3, wherein the central cylinder has an upper limit switch and a lower limit switch mounted on the upper and lower sides thereof, respectively, and the elevating mechanism is able to approach or touch the upper limit switch and the lower limit switch to generate signals which are sent to the control circuit through the conduit by the signal line, and the control circuit controls the motor accordingly.
9. A hot pot with a sieve for an induction cooker as claimed in claim 4, wherein the central cylinder has an upper limit switch and a lower limit switch mounted on the upper and lower sides thereof, respectively, and the elevating mechanism is able to approach or touch the upper limit switch and the lower limit switch to generate signals which are sent to the control circuit through the conduit by the signal line, and the control circuit controls the motor accordingly.
10. A hot pot with a sieve for an induction cooker as claimed in claim 7, wherein the central cylinder has an upper limit switch and a lower limit switch mounted on the upper and lower sides thereof, respectively, and the elevating mechanism is adapted to be moved up and down to approach or touch the upper limit switch and the lower limit switch to generate signals, which are sent to the control circuit through the conduit by the signal line, and the control circuit controls the motor accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990730.6A CN112155407A (en) | 2020-09-19 | 2020-09-19 | Hotpot with screen suitable for induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010990730.6A CN112155407A (en) | 2020-09-19 | 2020-09-19 | Hotpot with screen suitable for induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112155407A true CN112155407A (en) | 2021-01-01 |
Family
ID=73862556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010990730.6A Pending CN112155407A (en) | 2020-09-19 | 2020-09-19 | Hotpot with screen suitable for induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112155407A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140096687A1 (en) * | 2012-10-08 | 2014-04-10 | Damian Evans Design Ltd. | Apparatus with mixing bowl, base, and magnetic means |
| CN104799493A (en) * | 2015-05-13 | 2015-07-29 | 湖州福泽鞋业有限公司 | Shoe upper flattening machine |
| CN205143326U (en) * | 2015-11-30 | 2016-04-13 | 国网山东青岛市黄岛区供电公司 | Induction type shaft tower bird repellent device |
| CN207519989U (en) * | 2017-04-10 | 2018-06-22 | 佛山市南海振智厨房设备制造有限公司 | A kind of cooking cookware |
| CN108433520A (en) * | 2018-05-15 | 2018-08-24 | 中山市优益电器实业有限公司 | A kind of electric lifting electric chafing dish |
| CN110013164A (en) * | 2019-05-15 | 2019-07-16 | 永康市方烁科技有限公司 | A kind of lifting chafing dish |
| CN209863326U (en) * | 2019-01-25 | 2019-12-31 | 东莞御膳坊信息技术有限公司 | Frying pan lifting mechanism of intelligent frying machine and frying machine thereof |
-
2020
- 2020-09-19 CN CN202010990730.6A patent/CN112155407A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140096687A1 (en) * | 2012-10-08 | 2014-04-10 | Damian Evans Design Ltd. | Apparatus with mixing bowl, base, and magnetic means |
| CN104799493A (en) * | 2015-05-13 | 2015-07-29 | 湖州福泽鞋业有限公司 | Shoe upper flattening machine |
| CN205143326U (en) * | 2015-11-30 | 2016-04-13 | 国网山东青岛市黄岛区供电公司 | Induction type shaft tower bird repellent device |
| CN207519989U (en) * | 2017-04-10 | 2018-06-22 | 佛山市南海振智厨房设备制造有限公司 | A kind of cooking cookware |
| CN108433520A (en) * | 2018-05-15 | 2018-08-24 | 中山市优益电器实业有限公司 | A kind of electric lifting electric chafing dish |
| CN209863326U (en) * | 2019-01-25 | 2019-12-31 | 东莞御膳坊信息技术有限公司 | Frying pan lifting mechanism of intelligent frying machine and frying machine thereof |
| CN110013164A (en) * | 2019-05-15 | 2019-07-16 | 永康市方烁科技有限公司 | A kind of lifting chafing dish |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210101 |
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| RJ01 | Rejection of invention patent application after publication |