CN215383115U - Electric food warmer convenient to clean - Google Patents

Abstract

The utility model discloses an electric heating pan convenient to clean, which comprises a lower shell, a heating container and a heating assembly, wherein the heating assembly comprises a heating disc and a reflecting cover, the reflecting cover comprises a reflecting disc positioned on the lower side of the heating disc and an oil receiving ring detachably arranged between the edge of the reflecting disc and the lower shell, the heating disc and the reflecting disc are fixedly connected in the lower shell, the heating container comprises a cover, the cover comprises a cover body and a lifting handle arranged on the cover body, a plurality of isolating bulges attached to the cover body are arranged on one side where the lifting handle is connected with the cover body, the heating container comprises a pan body with connecting lugs and a pan body handle connected with the connecting lugs, the pan body handle comprises isolating ribs positioned on the outer sides of the connecting lugs, and isolating gaps are formed between the isolating ribs and the connecting lugs. The utility model is convenient for cleaning the reflecting cover on the premise of not influencing the convenience of assembling the heating plate and the reflecting cover; the temperature of the pot cover handle and the pot body handle can be effectively reduced, and the user experience of a user in use is further improved.

Description

Electric food warmer convenient to clean

Technical Field

The utility model belongs to the technical field of household cooking appliances, and particularly relates to an electric food warmer convenient to clean.

Background

With the improvement of living standard, various household electrical cooking appliances, such as electric ovens, electric chafing dishes, frying and baking machines, electric steamers and the like, are emerging continuously. Among the existing cooking devices, a multifunctional frying and baking machine with the function of a frying and baking machine electric chafing dish becomes a splendid afterthought. Present multi-functional roast machine of frying in shallow oil includes a lower casing usually, detachably sets up the intraoral pot body of casing under, the internal electric heating plate that is located below the pot body that still is equipped with of inferior valve, the metal bowl that is located below the electric heating plate, the bowl can play the thermal effect of the electric heating plate of upwards reflection on the one hand to promote the heating effect of electric heating plate to the pot body, on the other hand plays the thermal effect of casing bottom transmission under keeping apart the electric heating plate, avoid inferior valve bodily form high temperature. The pot body is in a soup pot shape with a deep cavity and a non-stick coating on the surface, and can be used for frying and roasting, boiling a hot pot, even cooking soup and the like.

However, the existing multifunctional frying and baking machine has the following problems when in use: because soup, oil stain and the like are difficult to drip to the upper side of the reflecting cover through a gap between the pot body and the lower shell when frying, boiling soup or rinsing a hot pot, the reflecting cover is fixedly connected with the electric heating plate in the lower shell, so that the reflecting cover cannot be detached for cleaning and can only be wiped by wet cloth, thereby causing the cleaning difficulty, and after the hot pot is used for a certain time, the dirt of the oil stain, the soup and the like can be accumulated on the upper side of the reflecting cover. In addition, liquid stains dropping on the reflector are easy to flow to the electric heating plate, so that the electric heating plate is polluted on one hand, and the safety of the electric heating plate is influenced on the other hand.

In addition, the pot body is usually provided with a pot cover, the pot cover is provided with a handle, and the edge of the pot body is provided with a handle. In order to avoid the heat of the pot cover being transferred to the handle and the heat of the pot body being transferred to the handle, thereby causing scalding of the user when in use, the handle and the handle are usually made of plastic with low thermal conductivity. It will be appreciated that for plastics with low thermal conductivity, there is also a slow rate of heat dissipation. When the pot body is heated for a long time for use, more heat can be gradually accumulated on the handle and the handle, so that the temperature of the handle and the handle is too high, and the use experience of a user is influenced.

SUMMERY OF THE UTILITY MODEL

One object of the present invention is to provide an electric food warmer convenient for cleaning, which facilitates cleaning of a reflection cover without affecting convenience in assembling a heating plate and the reflection cover.

Another object of the present invention is to provide an electric pan which is convenient to clean, and can effectively reduce the temperature of the handle of the pan cover and the handle of the pan body, so as to improve the user experience when the user uses the electric pan.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a convenient abluent electric heat pot, includes casing, the heating element who sets up heating container in casing opening under, for the heating container heating, heating element is including generating heat dish and bowl, the bowl sets up the oil ring that connects between bowl edge and lower casing including being located the bowl, detachably of generating heat dish downside, dish and bowl consolidation generate heat in the casing down.

The utility model comprises a lower shell, a heating container arranged in the opening of the lower shell, and a heating assembly for heating the heating container, wherein the heating assembly comprises a heating plate and a reflecting cover. When the electric heating pot works, the heating plate is electrified to generate heat to heat the heating container, so that food materials in the heating container are fried, roasted and the like.

It will be appreciated that heat is conducted between the heat-generating plate and the reflector on its underside primarily by way of radiation. Therefore, the reflecting cover on the lower side of the heating plate can isolate the heat of the heating plate from being transferred to the lower shell, so that the lower shell is prevented from being overhigh in temperature; on the other hand, the radiant heat of the heating plate can be reflected upwards to the heating container, and the heat efficiency of the heating plate is further improved.

Different from the prior art, the reflector of the utility model comprises a reflector plate which is positioned at the lower side of the heating plate and fixedly connected in the lower shell, and an oil receiving ring which is detachably arranged between the edge of the reflector plate and the lower shell. Therefore, the reflecting disc can play a role in heat insulation and heat reflection, and the oil-connecting ring at the edge can receive soup, oil drops and the like entering a gap between the lower shell and the heating container during cooking. After cooking is finished, a user can conveniently take down the detachable oil receiving ring to clean thoroughly. In addition, connect the oil ring still can play thermal-insulated and reflex action of supplementary to the dish edge that generates heat, avoid the high temperature of casing lateral wall department down effectively, will generate heat the heat reflection of dish edge to the heating container lateral wall simultaneously, promote the thermal efficiency that the dish that generates heat heated to the heating container.

It will be appreciated that the reflective disc may be disposed entirely beneath the heating vessel and should not be larger in external dimension than the bottom surface of the heating vessel, and the inner bore of the oil receiving ring should likewise be no larger than the bottom surface of the heating vessel to ensure that dripping soup, oil droplets, etc. fall directly onto the oil receiving ring and not onto the reflective disc, ensuring cleanliness of the lower housing and reflective disc.

Preferably, the outer edge of the oil receiving ring is provided with a flange which is lapped on the opening of the lower shell.

The outer edge of the oil receiving ring is provided with the flanging which is lapped on the opening of the lower shell, so that on one hand, the oil receiving ring effectively shields the lower shell, particularly the opening of the lower shell, and scalding accidents of users caused by high temperature of the lower shell, particularly the opening, are avoided, on the other hand, the downwards-dropped soup and oil drops are ensured not to be attached to the lower shell, and can downwards flow along the inner side wall of the oil receiving ring through the flanging, and further the cleanness and the sanitation of the lower shell are ensured. In addition, the oil receiving ring can be accurately positioned in the height direction through the matching of the flanging and the opening of the lower shell.

Preferably, the inner edge of the oil receiving ring is located below the heating container, and the oil receiving ring is raised upward near the inner edge of the reflection plate to form a seam allowance.

The inner edge of the oil receiving ring is positioned below the heating container, so that the oil receiving ring can completely receive soup and oil drops dropping from a gap between the lower shell and the heating container. In addition, connect the oil ring at the ascending tang that forms of inner fringe that is close to the reflecting disc that rises upwards, the tang forms the flange at the inner fringe of reflecting disc, consequently, can avoid dropping the soup on connecing the oil ring, oil drips and crosses the inner fringe of reflecting disc and drip downwards, especially when more soup, oil drip drop and connect the oil ring on, can ensure that soup, oil drip are accepted completely on connecing the oil ring.

Preferably, the oil receiving ring is provided with an oil storage recess at the lowest position.

The oil storage depression effectively accumulates dropped soup and oil drops on one hand, and on the other hand, the oil storage depression can form the effect similar to a reinforcing rib, and is favorable for improving the strength and the rigidity of the oil receiving ring.

Preferably, the inner edge of the oil receiving ring is bent upwards and then is bent inwards in a radial direction to form the spigot with the L-shaped cross section, and the radially bent part of the spigot is overlapped on the edge of the reflecting disc.

In this scheme, the tang includes upwards bending part and radially inwards bending part, and the tang of personally submitting the L shape can show and promote the intensity and the rigidity that connect the oil ring, and on the other hand, the radial bending part of tang is the overlap joint on the edge of reflecting disc, consequently, can not produce the gap between oil ring and the reflecting disc, avoids effectively that the hot water juice that drips, oil drip to pass through the gap and drop in the lower casing downwards. In addition, the heat of the heating plate can be prevented from being radiated to the lower casing through the gap between the oil receiving ring and the reflecting plate.

Preferably, the heating container comprises a cover, the cover comprises a cover body and a handle arranged on the cover body, and a plurality of isolating bulges attached to the cover body are arranged on one side of the handle connected with the cover body.

It can be understood that the handle on the cover body can be made of plastic, so that the heat transfer speed can be reduced, and the handle is prevented from forming high temperature. Compared with the prior art, the utility model is provided with a plurality of isolating bulges attached to the cover body at the connecting side of the handle and the cover body, thereby forming point contact between the handle and the cover body, ensuring the stable and reliable positioning of the handle on the cover body on one hand, and avoiding the shaking of the handle caused by tiny impurities between the handle and the cover body; on the other hand, can show the area of contact who reduces handle and lid, reduce the heat that the lid conducts on the handle then, promote user experience.

Preferably, the height of the isolation bumps is between 1.5 and 2 mm.

It can be understood that the cover body is usually made of glass, screw through holes are formed in the cover body, and fastening screws which penetrate through the screw through holes upwards are arranged on the inner side of the cover body and are in threaded connection with the handle.

The height of the isolation bulges is reasonably set, so that heat conducted to the lifting handle by the cover body can be effectively reduced, the temperature of the lifting handle during working is reduced to the greatest extent, and the reliable positioning of the lifting handle on the cover body is ensured. When the height of the isolation bulge is less than 1.5mm, the heat of the cover body is still more conducted to the handle, so that the temperature of the handle is overhigh; when keeping apart bellied highly being greater than 2mm, can cause the gap between lid and the handle too big, the higher steam of the inboard temperature of lid is outwards discharged through the gap between screw via hole and lid and the handle easily to cause the potential safety hazard that is used for the hand scald.

Preferably, the heating container comprises a pot body, a connecting lug arranged at the edge of the pot body, and a pot body handle connected with the connecting lug, wherein the pot body handle comprises an isolation rib vertically positioned at the outer side of the connecting lug, and an isolation gap is formed between the isolation rib and the connecting lug.

The connecting lug arranged at the edge of the pan body is convenient to be connected with the pan body handle.

It can be understood that the high temperature pot can transfer heat to the pot handle, and the pot handle is made of plastic or the like with slower heat transfer, so as to avoid the situation that the temperature of the pot handle is too high to scald the hand of a user.

Different from the prior art, the pot body handle comprises the isolating rib which is vertically positioned at the outer side of the connecting lug, and an isolating gap is formed between the isolating rib and the connecting lug, namely, the isolating rib and the connecting lug are not attached together, so that the connecting lug with higher temperature can be prevented from transferring heat to the isolating rib in a conduction mode. In addition, vertical spacer rib piece can play the effect of shielding to the connecting lug of high temperature to avoid user's hand mistake to touch connecting lug and take place the scald accident effectively.

Preferably, the spacing rib is 2-3mm higher than the connecting lug.

Through rationally setting up the difference in height of spacing rib piece and connecting lug, both can make the spacing rib piece play the effect of effectively shielding connecting lug, can facilitate the washing to connecting lug, especially the clearance is kept apart between connecting lug and the spacing rib piece after using again, reduce the waste of pot body handle material simultaneously.

When the height difference between the isolating rib piece and the connecting lug is less than 2mm, the shielding effect of the isolating rib piece on the connecting lug can be influenced, and a user can still be scalded by the connecting lug due to mistaken touch; when the height difference between the isolation rib sheet and the connecting lug is larger than 3mm, on one hand, the cleaning difficulty of the isolation gap between the connecting lug and the isolation rib sheet can be caused, and on the other hand, the waste of the material of the pot body handle can be caused.

Preferably, the lower side of the connecting lug is provided with at least 2 screw columns, the pot body handle comprises a positioning step arranged on the inner side of the isolating rib sheet and used for supporting the edge of the connecting lug and a supporting sheet positioned on the lower side of the screw columns, and the lower side of the supporting sheet is provided with a fastening screw in threaded connection with the screw columns.

Because the inner side of the isolation rib sheet is provided with a positioning step for supporting the edge of the connecting lug, the lower side of the connecting lug is provided with at least 2 screw columns, and the lower side of the supporting sheet of the pot body handle is provided with a fastening screw. Thus, when we fit the pan handle onto the attachment lug, the outer edge of the attachment lug can bear on the positioning step, while the screw stud on the underside of the attachment lug can bear on the support plate. That is, three points of contact can be formed between the pan body handle and the connecting lug, so that stable support is ensured, and the fastening screw can conveniently and fixedly connect the pan body handle and the connecting lug.

Therefore, the utility model has the following beneficial effects: on the premise of not influencing the convenience of assembling the heating plate and the reflecting cover, the cleaning of the reflecting cover is facilitated; the temperature of the pot cover handle and the pot body handle can be effectively reduced, and the user experience of a user in use is further improved.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention.

Fig. 2 is a schematic view of a coupling structure of the reflection case and the lower case.

Fig. 3 is a schematic view of a connection structure of the oil-contacting ring and the reflection plate.

Fig. 4 is a schematic view of a structure of the handle.

Fig. 5 is an axial cross-sectional view of the handle.

Fig. 6 is a schematic view of an exploded structure of the heating container.

FIG. 7 is a schematic view of a connection structure of the pot body and the pot body handle.

In the figure: 1. the heating pan comprises a lower shell 2, a heating container 21, a pan body 211, a connecting lug 212, a screw column 22, a pan body handle 221, a spacing rib 222, a positioning step 223, a supporting sheet 3, a heating plate 4, a reflecting cover 41, a reflecting plate 42, an oil receiving ring 421, a flanging 422, a seam allowance 423, an oil storage recess 5, a cover 51, a cover body 52, a handle 521 and a spacing protrusion.

Detailed Description

The utility model is further described with reference to the following detailed description and accompanying drawings.

As shown in fig. 1 and 2, an electric food warmer convenient to clean comprises a lower shell 1, a heating container 2 arranged in an opening of the lower shell, and a heating assembly for heating the heating container, wherein the heating assembly comprises a heating disc 3 and a reflecting cover 4, the reflecting cover comprises a reflecting disc 41 positioned on the lower side of the heating disc, and an oil receiving ring 42 detachably arranged between the edge of the reflecting disc and the lower shell, and the heating disc and the reflecting disc are fixedly connected in the lower shell.

That is, the utility model divides the reflecting cover into a reflecting disc which is positioned at the lower side of the heating disc and fixedly connected in the lower shell and an oil receiving ring which is detachably arranged between the edge of the reflecting disc and the lower shell. Therefore, when the heating disc is electrified to generate heat and the electric heating pot is in a working state, the heating disc heats the heating container, and then the food in the heating container is fried, roasted, boiled and the like.

The heating plate mainly conducts heat to the reflecting plate on the lower side in a heat radiation mode, so that the reflecting plate on the lower side of the heating plate can isolate the heat of the heating plate from being transferred to the lower shell, and the lower shell is prevented from being too high in temperature; on the other hand, the radiant heat of the heating plate can be reflected upwards to the heating container, and the heat efficiency of the heating plate is further improved. Of course, a certain gap is formed between the heating plate and the reflecting plate to prevent the heat of the heating plate from being directly transferred to the reflecting plate by heat conduction.

In addition, when soup, oil drops and the like enter a gap between the heating container and the lower shell during cooking, the oil receiving ring can receive the soup, the oil drops and the like entering the gap between the lower shell and the heating container. After the cooking is finished, the user can conveniently take down the detachable oil receiving ring to thoroughly clean the oil receiving ring. Of course, connect the oil ring still can play the supplementary thermal-insulated and reflex action of the edge of the dish that generates heat simultaneously, avoid the high temperature of casing lateral wall department down effectively, the heat reflection of the edge of the dish that will generate heat simultaneously to the heating container lateral wall, be favorable to promoting the thermal efficiency that the dish that generates heat heated to the heating container.

Preferably, the external dimension of the reflecting disc should not be larger than the bottom surface of the heating container, so that the reflecting disc can be completely arranged below the heating container, and the dripping soup, oil drops and the like are prevented from falling onto the reflecting disc, while the inner hole of the oil receiving ring should not be larger than the bottom surface of the heating container, so as to ensure that the dripping soup, oil drops and the like directly fall onto the oil receiving ring, and ensure the cleanness of the lower shell and the reflecting disc.

Preferably, the side edge of the oil receiving ring can extend upwards to form a shape similar to the side wall of the pan body, and a flange 421 lapped on the opening of the lower shell is arranged at the outer edge of the oil receiving ring. On one hand, the oil receiving ring effectively shields the lower shell, particularly the opening of the lower shell, so that scalding accidents of a user caused by high temperature of the lower shell, particularly the opening, are avoided, and on the other hand, the soup and oil drops which drip downwards are ensured not to be attached to the lower shell, particularly the opening of the lower shell. The soup and oil drops which drop downwards can flow downwards along the inner side wall of the oil receiving ring through the flanging, so that the cleanness and the sanitation of the lower shell are ensured. In addition, through the cooperation of turn-ups and lower casing open-ended, can make and connect the oil ring to pinpoint in the direction of height to take out to connect the oil ring to go up after facilitating the use.

Further, the inner edge of the oil receiving ring is located below the heating vessel and rises upwardly to form a spigot 422 at the inner edge of the oil receiving ring adjacent the reflective disk. On one hand, the oil receiving ring can completely receive soup and oil drops dropping from the gap between the lower shell and the heating container. On the other hand, the tang of the interior edge ascending of oil receiving ring forms the effect similar to the flange in the inner edge department of reflective disk, can avoid dropping the soup on the oil receiving ring, oil drips and crosses the inner edge of reflective disk and drips downwards. Especially, when more soup and oil drops drop on the oil receiving ring, the soup and the oil drops can be completely received on the oil receiving ring.

Furthermore, a circular oil storage recess 423 can be arranged at the lowest position of the oil receiving ring, so that on one hand, dropped soup and oil drops are effectively accumulated, and the phenomenon that more soup and oil drops permeate into the lower shell is avoided; on the other hand, the oil storage depression can form the effect similar to a reinforcing rib, and the strength and the rigidity of the oil receiving ring are favorably improved.

As another preferred scheme, as shown in fig. 3, the inner edge of the oil receiving ring is bent upwards and then radially bent inwards to form a spigot with an L-shaped cross section, and the radially bent part of the spigot is overlapped on the edge of the reflecting disc.

The seam allowance with the L-shaped cross section can obviously improve the strength and the rigidity of the inner edge of the oil receiving ring, and the radial bending part of the seam allowance is lapped on the edge of the reflecting disc, so that a gap cannot be generated between the oil receiving ring and the reflecting disc, and the dripping soup and oil drops are effectively prevented from dripping to the lower shell through the gap, and the heat of the heating disc can be prevented from radiating to the lower shell through the gap between the oil receiving ring and the reflecting disc.

In order to keep the heating container warm and improve the cooking efficiency, as shown in fig. 1, 4 and 5, the heating container may include a cover 5, the cover includes a cover body 51 matching with the opening of the heating container, and a circular handle 52 made of plastic disposed at the upper middle portion of the cover body.

It will be appreciated that when the electric cooker is operated, a large amount of high temperature steam is formed in the heating container, and accordingly, the temperature of the lid and the handle of the lid, etc. is gradually increased. Therefore, 9-12 isolating bulges 521 attached to the cover body can be arranged on the edge of the circular surface at the connecting side of the handle and the cover body, and are uniformly distributed in the circumferential direction, so that point contact is formed between the handle and the cover body, on one hand, stable and reliable positioning of the handle on the cover body can be ensured, and shaking of the handle caused by tiny impurities between the handle and the cover body is avoided; on the other hand, can show the area of contact who reduces handle and lid, reduce the lid then and conduct the heat on the handle through heat-conduction mode, promote user experience.

Preferably, the width a of the isolation bulge can be controlled to be between 2 and 32mm, and the height H of the isolation bulge can be controlled to be between 1.5 and 2mm, so that heat conducted to the handle by the cover body can be effectively reduced, the temperature of the handle during work can be reduced as much as possible, and meanwhile, the reliable positioning of the handle on the cover body is ensured. Especially, keep apart protruding messenger's handle and the lid surface between form a small gap, at this moment, the heat on lid surface can make the air in the gap heat up and form hot air and outwards discharge, and then be favorable to slowing down the intensification of handle.

In addition, as shown in fig. 6 and 7, the heating container includes a pot body 21, two connecting lugs 211 symmetrically arranged at the edge of the pot body, and a pot body handle 22 connected with the connecting lugs. The pan body handle comprises a circular arc-shaped isolation rib 221 which is vertically positioned at the outer side of the connecting lug, and an isolation gap is arranged between the isolation rib and the connecting lug. It can be understood that the pot body can give heat transfer to pot body handle, because keep apart muscle piece and connect between the lug and paste together not to can avoid the higher connection lug of temperature to pass through heat-conduction mode with heat transfer for the isolation muscle piece, avoid keeping apart the muscle piece and form high temperature. In addition, vertical isolation muscle piece can play the effect of shielding to the connecting lug of high temperature to avoid the user to touch the connecting lug because of mistake and take place the hand scald accident when carrying the pot body handle effectively.

Preferably, the height of the isolation rib sheet is 2-3mm higher than that of the connecting lug, so that the isolation rib sheet has the function of effectively shielding the connecting lug on one hand, and the connection lug, particularly the isolation gap between the connecting lug and the isolation rib sheet is convenient to clean after use on the other hand, and simultaneously, the waste of the material of the pot body handle is reduced.

In order to ensure that the pan body handle is reliably connected with the connecting lug, 2 screw columns 212 can be arranged on the lower side of the connecting lug, the pan body handle comprises a positioning step 222 arranged on the inner side of the isolating rib sheet and a supporting sheet 223 arranged on the lower side of the screw column, and a fastening screw in threaded connection with the screw column is arranged on the lower side of the supporting sheet.

When we fit the pan handle onto the attachment lug, the outer edge of the attachment lug can bear on the positioning step of the spacer rib, while the screw stud on the underside of the attachment lug can bear on the support plate. Three-point contact is formed between the pan body handle and the connecting lug, so that stable support is ensured, and the pan body handle and the connecting lug can be conveniently and fixedly connected by the fastening screw.

It will be appreciated that, since the connecting lugs are supported in the positioning steps, the spacing gaps between the connecting lugs and the spacer ribs can be accurately positioned. In addition, an upwardly extending screw sleeve can be arranged on the supporting plate, a fastening screw in threaded connection with the screw column is arranged in the screw sleeve, and the upper end face of the screw sleeve abuts against and supports the lower end face of the screw column.

It will be understood that various changes and modifications other than those described in the preferred embodiments described above may be made by those skilled in the art without departing from the spirit of the utility model, which is defined in the appended claims.

Claims (10)

1. The utility model provides a convenient abluent electric heat pot, includes casing, the heating element who sets up heating container in casing opening under, for the heating container heating, heating element is including generating heat dish and bowl, characterized by, the bowl sets up the oil ring that connects between bowl edge and the casing down including being located the bowl downside that generates heat, detachably, dish and bowl concreties under in the casing.

2. The electric food warmer of claim 1, wherein the oil-receiving ring has a flange at its outer edge for overlapping the opening of the lower casing.

3. The electric food warmer of claim 1, wherein the inner edge of the oil receiving ring is located below the heating container, and the oil receiving ring is raised upward near the inner edge of the reflective plate to form a spigot.

4. The electric food warmer of claim 1, wherein the oil-receiving ring has an oil-storing recess at the lowest position.

5. The electric food warmer of claim 3, wherein the inner edge of the oil-receiving ring is bent upward and then radially bent inward to form the spigot with an L-shaped cross section, and the radially bent portion of the spigot overlaps the edge of the reflective plate.

6. The electric food warmer of claim 1, wherein the heating container comprises a lid, the lid comprises a lid body and a handle disposed on the lid body, and a plurality of isolation protrusions are disposed on a side of the handle connected to the lid body and abut against the lid body.

7. The electric food warmer of claim 6, wherein the height of the isolation protrusions is between 1.5mm and 2 mm.

8. The electric heating pan convenient for cleaning as claimed in claim 1, wherein the heating container comprises a pan body, a connecting lug provided at an edge of the pan body, a pan body handle connected with the connecting lug, the pan body handle comprising a spacing rib vertically positioned at an outer side of the connecting lug, and a spacing gap is provided between the spacing rib and the connecting lug.

9. The electric food warmer of claim 7, wherein the spacer ribs are 2-3mm higher than the connecting lugs.

10. The electric food warmer convenient for cleaning as claimed in claim 8, wherein at least 2 screw posts are provided at the lower side of the connecting lug, the handle of the pan body comprises a positioning step provided at the inner side of the spacer rib for supporting the edge of the connecting lug, a support plate provided at the lower side of the screw post, and a fastening screw threadedly connected with the screw post is provided at the lower side of the support plate.

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