CN202136148U - Multifunctional electric food warmer - Google Patents

Multifunctional electric food warmer Download PDF

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Publication number
CN202136148U
CN202136148U CN201120186140U CN201120186140U CN202136148U CN 202136148 U CN202136148 U CN 202136148U CN 201120186140 U CN201120186140 U CN 201120186140U CN 201120186140 U CN201120186140 U CN 201120186140U CN 202136148 U CN202136148 U CN 202136148U
Authority
CN
China
Prior art keywords
electric heating
heating plate
base
warmer
heating tray
Prior art date
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.)
Expired - Fee Related
Application number
CN201120186140U
Other languages
Chinese (zh)
Inventor
刘霞龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZIBO HONGXING ELECTRICAL APPLIANCES CO LTD
Original Assignee
ZIBO HONGXING ELECTRICAL APPLIANCES CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZIBO HONGXING ELECTRICAL APPLIANCES CO LTD filed Critical ZIBO HONGXING ELECTRICAL APPLIANCES CO LTD
Priority to CN201120186140U priority Critical patent/CN202136148U/en
Application granted granted Critical
Publication of CN202136148U publication Critical patent/CN202136148U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to the field of household appliances, and particularly relates to a multifunctional electric food warmer comprising a warmer cover and a warmer body. An electric heating tray is welded at the bottom of the warmer body, an electric heating tray protecting shell is fixedly connected below the warmer body, a sealing ring is fixed at the connecting position of the warmer body and the electric heating tray protecting shell, a temperature controller ST and a hot fusing body FU are fixed at the bottom of the electric heating tray, a rock wool layer is arranged below the electric heating tray, the electric heating tray and the rock wool layer are both positioned in the electric heating tray protecting shell, a base is fixedly connected below the electric heating tray protecting shell, and a heating switch is arranged on the side wall of the base. the temperature controller and the hot fusing body are used for preventing dry burning, so that the safety factor is improved; heat dissipation holes are arranged at the periphery of the bottom of the electric heating tray protecting shell and can be used for radiating waste heat of the electric heating tray, so that components in the electric food warmer are protected, and the service life of the electric food warmer is prolonged; and the sealing ring is fixed at the connecting position of the warmer body and the electric heating tray protecting shell, so that on the one hand, the heat insulation performance of the electric food warmer is improved and the sealing effect is achieved, on the other hand, the electric food warmer is more attractive and elegant.

Description

Functional electric heating pot
Technical field
The utility model relates to a kind of functional electric heating pot, belongs to household appliance technical field.
Background technology
At present, along with the improvement of technology, the electric food warmer that uses in the daily life is a plurality of heater switch of installing usually; The heating-up temperature of electric food warmer can be controlled through several heater switch, to satisfy the corresponding duration and degree of heating, can realize cooking, fried system food, steamed sweet bun, iron to fry in shallow oil and stew functions such as rinsing food; Brought convenience to people, but security reliability is poor, the dry combustion method phenomenon often appears in electric food warmer; Occur security incident easily, and thermal diffusivity is bad, and then influences the service life of electric food warmer.
The utility model content
According to above deficiency of the prior art, the technical problem that the utility model will solve is: the functional electric heating pot that a kind of safe, long service life is provided.
The utility model solves the technical scheme that its technical problem adopted: described functional electric heating pot; Comprise pot cover and pot body, electric heating plate is welded on bottom of pot body, it is characterized in that: pot body below is fixedly connected the electric heating plate protective case; The junction of pot body and electric heating plate protective case is fixed with sealing ring; The electric heating plate bottom is fixed with temperature controller ST and thermal fuse-link FU, and the electric heating plate below is provided with rock wool layer, and electric heating plate and rock wool layer all are arranged in the electric heating plate protective case; Electric heating plate protective case below is fixedly connected base, on the limit wall of base heater switch is housed.
Described pot body is connected the fixing sealing ring in place with the electric heating plate protective case, improve the heat-insulating property of Electric heating cooker on the one hand, seals, and makes electric food warmer more elegant in appearance on the other hand.Pot preferred stainless steel of body or cast iron materials.
Described heater switch comprises K1, K2 and K3; K switch 1 and resistance R 1, LED 1, K switch 2 and resistance R 2, LED 2, K switch 3 and resistance R 3, LED 3; Form three coordinated type Illuminated Switch, temperature controller ST and thermal fuse-link FU are positioned on the main line.Through temperature controller ST anti-dry, protection pot body; When temperature controller ST is malfunctioning, can carry out second protection to the pot body through thermal fuse-link FU, when temperature of boiler was too high, thermal fuse-link was fused, and electric food warmer cuts off the power supply automatically.Wherein, temperature controller ST is a 300-340 ℃ of temperature controller.
Described electric heating plate comprises two aluminium dishes that have the groove structure of crimping up and down, is fixed with three electrothermal tubes in the groove.
The periphery of said electric heating plate protective case bottom is provided with louvre.Described base bottom is provided with louvre.Can the waste heat in electric heating plate and the base be distributed through louvre, thus the parts in the protection electric food warmer, the service life of improving electric food warmer.The material of electric heating plate protective case can be selected DMC material, iron baking vanish, stainless steel or bakelite for use.
Described base comprises base wall and base drain pan, and the base drain pan is through being bolted to the base wall below, and only need bolt be back-outed during dismounting gets final product easy accessibility.Described base below is evenly distributed with leg, and anti-wear performance is good, is used to support electric food warmer.Described base can be selected the material of multiple high temperature resistant and insulation for use, preferred bakelite material, and not only high temperature resistant, insulation, and also anti-wear performance is good, makes electric food warmer durable.
Described pot body top is provided with food steamer, can realize the cooking function of electric food warmer.
Whole assembling process: the pot body is inverted; One aluminium dish (this aluminium dish is exactly the last aluminium dish of electric heating plate) is welded on bottom of pot body, simultaneously a plurality of bolt heads evenly is pressed in this aluminium dish, to guarantee the planarization of aluminium dish; Then electrothermal tube is placed in the groove structure of aluminium dish; To descend the aluminium dish to be tiled on the electrothermal tube, carry out crimping, can accomplish the fixedly assembling of electric heating plate; Afterwards temperature controller SK, thermal fuse-link FU are fixed on electric heating plate central authorities; During the upper and lower aluminium dish of crimping; Bolt can pass from electric heating plate; Rock wool layer is placed on the electric heating plate, covers the electric heating plate protective case that has bolt hole afterwards, and use fixed by nut; At the junction fixed seal ring of pot body and electric heating plate protective case, protect rock wool and seal the purpose that is incubated simultaneously thereby reach; The firm banking wall, and accomplish the circuit connection in the electric food warmer, last firm banking drain pan is accomplished the assembling of whole electric food warmer.
Use:
When making food, open K1, K2, any one, two of K3 or three heater switch and get final product, when the electric heating kettle temperature reaches 300 ℃; The temperature controller ST that is connected on the main line just can automatic shutdown circuit, and no longer heating prevents the electric food warmer dry combustion method; Thereby play the effect of protection electric food warmer, if temperature controller ST is malfunctioning, thermal fuse-link FU is fused; Electric food warmer cuts off the power supply automatically, and the pot body is carried out second protection.
The beneficial effect that the utility model had is:
Functional electric heating pot through temperature controller and thermal fuse-link anti-dry, has improved safety coefficient; The periphery of electric heating plate protective case bottom is provided with louvre and can the waste heat of electric heating plate be distributed, thus the parts in the protection electric food warmer, the service life of improving electric food warmer; The sealing ring that pot body and electric heating plate protective case junction are fixing, one side improves the heat-insulating property of Electric heating cooker, seals, and makes electric food warmer more elegant in appearance on the other hand.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the circuit theory sketch map of the utility model.
Among the figure: 1, pot cover; 2, food steamer; 3, pot body; 4, aluminium dish; 5, electrothermal tube; 6, rock wool layer; 7, electric heating plate protective case; 8, base; 9, temperature controller; 10, thermal fuse-link; 11, heater switch; 12, leg; 13, sealing ring.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1, functional electric heating pot comprises pot cover 1 and pot body 3, and food steamer 2 is settled in pot body 3 tops; Can realize the cooking function of electric food warmer, pot body 3 belows are fixedly connected electric heating plate protective case 7, and the junction of pot body 3 and electric heating plate protective case 7 is fixed with sealing ring 13; Electric heating plate is welded on pot body 3 bottoms; Described electric heating plate comprises two aluminium dishes 4 that have the groove structure of crimping up and down, is fixed with three electrothermal tubes 5 in the groove, and the electric heating plate bottom is fixed with temperature controller 9 and thermal fuse-link 10; The electric heating plate below is provided with rock wool layer 6; Electric heating plate and rock wool layer 6 all are arranged in electric heating plate protective case 7, and electric heating plate protective case 7 belows are fixedly connected a base 8, on the limit wall of base 8 bottoms heater switch 11 are housed.
The periphery of said electric heating plate protective case 7 bottoms is provided with louvre, and the base bottom also is provided with louvre, can the waste heat in electric heating plate and the base be distributed through louvre, thus the parts in the protection electric food warmer, the service life of improving electric food warmer.The material of electric heating plate protective case 7 can be selected DMC material, iron baking vanish, stainless steel or bakelite for use.Base 8 comprises base wall and base drain pan, and the base drain pan is through being bolted to the base wall below, and only need bolt be back-outed during dismounting gets final product easy accessibility.Base 8 belows are evenly distributed with leg 12, and anti-wear performance is good, are used to support electric food warmer.Base 8 can be selected the material of multiple high temperature resistant and insulation for use, the preferred bakelite material of the utility model, and not only high temperature resistant, insulation, and anti-wear performance is good, makes electric food warmer durable.Described pot body 3 preferred stainless steel or cast iron materials.
The circuit theory of the utility model is as shown in Figure 2; K switch 1, K2 and K3 are heater switch 11; Wherein K switch 1 and resistance R 1, LED 1, K switch 2 and resistance R 2, LED 2, K switch 3 and resistance R 3, LED 3; Form three coordinated type Illuminated Switch, temperature controller ST and thermal fuse-link FU are positioned on the main line.Through temperature controller ST anti-dry, protection pot body; When temperature controller ST is malfunctioning, can carry out second protection to the pot body through thermal fuse-link FU, when temperature of boiler was too high, thermal fuse-link was fused, and electric food warmer cuts off the power supply automatically.Wherein, temperature controller ST is a 300-340 ℃ of temperature controller.
Multiple functions such as this electric food warmer possesses stir-fry, explode, steam, boil, boil in a covered pot over a slow fire, iron, rinse, in making the food process, the size of firepower as required; Open K1, K2, any one, two of K3 or three heater switch 11 and get final product, when the electric heating kettle temperature reached 300 ℃, the temperature controller ST that is connected on the main line just can automatic shutdown circuit; No longer heating prevents the electric food warmer dry combustion method, thereby plays the effect of protection electric food warmer; If temperature controller ST is malfunctioning; Thermal fuse-link FU is fused, and electric food warmer cuts off the power supply automatically, and the pot body is carried out second protection.

Claims (9)

1. a functional electric heating pot comprises pot cover and pot body, and electric heating plate is welded on bottom of pot body; It is characterized in that: pot body below is fixedly connected the electric heating plate protective case, and the junction of pot body and electric heating plate protective case is fixed with sealing ring, and the electric heating plate bottom is fixed with temperature controller ST and thermal fuse-link FU; The electric heating plate below is provided with rock wool layer; Electric heating plate and rock wool layer all are arranged in the electric heating plate protective case, and electric heating plate protective case below is fixedly connected base, on the limit wall of base heater switch is housed.
2. functional electric heating pot according to claim 1; It is characterized in that: described heater switch comprises K1, K2 and K3; K switch 1 and resistance R 1, LED 1, K switch 2 and resistance R 2, LED 2, K switch 3 and resistance R 3, LED 3; Form three coordinated type Illuminated Switch, temperature controller ST and thermal fuse-link FU are positioned on the main line.
3. functional electric heating pot according to claim 1 and 2 is characterized in that: described temperature controller ST is a 300-340 ℃ of temperature controller.
4. functional electric heating pot according to claim 1 is characterized in that: described electric heating plate comprises two aluminium dishes that have the groove structure of crimping up and down, is fixed with three electrothermal tubes in the groove.
5. functional electric heating pot according to claim 1 is characterized in that: the periphery of said electric heating plate protective case bottom is provided with louvre.
6. functional electric heating pot according to claim 1 is characterized in that: described base bottom is evenly distributed with leg.
7. functional electric heating pot according to claim 1 is characterized in that: described base bottom is provided with louvre.
8. according to claim 1,6 or 7 described functional electric heating pots, it is characterized in that: described base comprises base wall and base drain pan, and the base drain pan is through being bolted to the base wall below.
9. functional electric heating pot according to claim 1 is characterized in that: described pot body top is provided with food steamer.
CN201120186140U 2011-06-03 2011-06-03 Multifunctional electric food warmer Expired - Fee Related CN202136148U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120186140U CN202136148U (en) 2011-06-03 2011-06-03 Multifunctional electric food warmer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120186140U CN202136148U (en) 2011-06-03 2011-06-03 Multifunctional electric food warmer

Publications (1)

Publication Number Publication Date
CN202136148U true CN202136148U (en) 2012-02-08

Family

ID=45547231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120186140U Expired - Fee Related CN202136148U (en) 2011-06-03 2011-06-03 Multifunctional electric food warmer

Country Status (1)

Country Link
CN (1) CN202136148U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851229A (en) * 2017-05-15 2018-11-23 深圳市康尔科技有限公司 The atomizer of multiple heating elements and electronic cigarette with multiple heating element atomizers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108851229A (en) * 2017-05-15 2018-11-23 深圳市康尔科技有限公司 The atomizer of multiple heating elements and electronic cigarette with multiple heating element atomizers

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120208

Termination date: 20140603