CN213244873U - Novel electric heating pot - Google Patents

Abstract

The utility model relates to the technical field of electric food warmer, in particular to a novel electric food warmer, which comprises a base, wherein a temperature controller connected with a power supply is arranged on the side surface of the base, and the temperature controller is connected with an electric heating tube; the fixed seat is arranged in the base, a cavity is formed between the fixed seat and the base, and the temperature controller is arranged in the cavity; the electric heating tray is arranged at the bottom of the fixed seat, and the electric heating pipe is arranged in the electric heating tray; a working plate for cooking food is movably arranged on the fixed seat, and the bottom of the working plate is movably abutted against the upper end surface of the electric heating plate; the edge of fixing base has been seted up L shape joint limit, has seted up the joint hole on the handle that the working disc side set up, rotates the working disc, makes L shape joint limit get into in the joint hole, realizes the activity joint of fixing base and working disc. Through the cooperation in L shape joint limit and joint hole, realize the activity joint between fixing base and the working plate, the base of solving among the prior art can not dismantle with the working plate, and the electric heat pot whole height is too high, and weight is overweight, uses the inconvenient problem.

Description

Novel electric heating pot

Technical Field

The utility model relates to the technical field of electric food warmer, in particular to a novel electric food warmer.

Background

At present, various small household food processing appliances are increasingly used in daily life of common people due to convenience of use, and electric heating appliances for cooking food, such as slow stews, electric cookers, liquid heaters and the like, are very widely applied appliances.

In the electric food warmer on the market, the chassis is fixedly arranged on the working plate, and the two parts cannot be detached, so that the whole height of the electric food warmer is higher, for example, the electric food warmer is described in Chinese patent 2011100797570.

When the technical scheme is in actual use, people often need to stand up to clearly see food in the pot and clamp the food, so that the use is very inconvenient; meanwhile, because the heating pipe, the temperature control box and other components are arranged in the base, the overall weight is increased, the carrying difficulty is increased, and the use is inconvenient.

Disclosure of Invention

The utility model aims at providing a novel electric heat pot, through set up L shape joint limit on the fixing base, the joint hole is seted up on hand to the work dish, rotates the work dish, just can make L shape joint limit joint downthehole to the joint, realizes the activity joint between fixing base and the work dish, solves fixed connection between base among the prior art and the work dish, undetachable for electric heat pot whole height is too high, and weight is overweight, the problem that the use that causes is not convenient.

The purpose of the utility model is realized like this:

a novel electric food warmer comprises

The side surface of the base is provided with a temperature controller connected with a power supply, and the temperature controller is connected with the electric heating tube;

the fixed seat is arranged in the base, a cavity is formed between the fixed seat and the base, and the temperature controller is arranged in the cavity;

the electric heating tray is arranged at the bottom of the fixed seat, and the electric heating pipe is arranged in the electric heating tray;

a working plate for cooking food is movably arranged on the fixed seat, and the bottom of the working plate is movably abutted against the upper end surface of the electric heating plate;

the edge of fixing base has been seted up L shape joint limit, has seted up the joint hole on the handle that the working disc side set up, rotates the working disc, makes L shape joint limit get into in the joint hole, realizes the activity joint of fixing base and working disc.

The side wall of the working disc is arranged in a step shape, an annular boss is formed in the middle of the working disc, a handle is movably arranged on the outer wall of the annular boss, and the lower end of the handle is arranged on the outer side of the annular boss in a protruding mode to form a limiting part;

the upper edge of the fixed disc is concave inwards to form a limiting groove, the limiting part is movably arranged in the limiting groove, and the relative rotation between the fixed disc and the working disc is limited through the limiting part and the limiting groove.

Further, the diameter of the fixed disk below the annular boss is smaller than that of the fixed disk.

Further, a gap is formed between the fixed seat and the working plate and used for air circulation and heat dissipation.

Further setting, the bottom protrusion of the working disc is provided with an annular convex edge, and the inner side wall of the annular convex edge is movably abutted against the side wall of the edge of the electric heating disc.

Further, the outer wall of the annular boss is recessed inwards to form a heat conducting groove, and the heat conducting groove is communicated with the gap and used for guiding hot air in the gap to be discharged.

Further setting, the fixed disk includes the main part and solid fixed ring, gu the fixed ring is connected with the top edge joint of base, and the up end of main part passes through the screw and is connected with solid fixed ring's lower terminal surface.

Further setting up, the design of solid fixed ring cross-section C font, solid fixed ring's upper end edge is buckled downwards and is formed the joint chimb, joint chimb and base upper end lateral wall butt, and solid fixed ring's lower extreme side and base inner wall butt realize the joint between solid fixed ring and the base.

Further setting, the base top edge indent sets up, and the solid fixed ring of cooperation and joint chimb form the installation cavity that is used for installing the sealing strip.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model relates to a set up the electrothermal tube in the electrothermal disk, utilize electrothermal disk and work dish bottom butt, transmit the heat, set up L shape joint limit simultaneously on the fixing base, the joint hole is transversely seted up on hand to the work dish, rotates the work dish, just can make L shape joint limit joint downthehole to the joint, realizes the activity joint between fixing base and the work dish.

When the base is required to be communicated and carried together, the L-shaped clamping edge extends into the clamping hole only by rotating the working disc, and the L-shaped clamping edge and the clamping hole are clamped and can be carried together with the base; when not needing the base, can make L shape joint limit and joint hole separation, can realize the separation between work dish and the base, work dish and base just can independently remove, utilize and can dismantle between work dish and the base and set up the fixed connection between the base of solving among the prior art and the work dish for electric heat pot whole height is too high, and weight is overweight, the inconvenient problem of use that causes.

2. The annular boss of the utility model enables the diameter of the lower half part of the working disk to be smaller than that of the upper half part, thus the working disk can be put into the fixed disk, the bottom of the working disk is abutted to the electric heating disk, and the heat transfer is realized; meanwhile, the matching of the limiting groove and the limiting part of the handle can realize the functions of quick positioning and limiting relative rotation between the limiting groove and the handle, and the normal work of the electric food warmer is ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the region C of fig. 1.

Fig. 3 is an exploded view of the present invention.

Fig. 4 is one of the cross-sectional views of the present invention.

Fig. 5 is an enlarged view of the area a of fig. 4.

Fig. 6 is a second cross-sectional view of the present invention.

Fig. 7 is an enlarged view of the region B of fig. 6.

Reference numerals: 1-a base; 2-temperature controller; 3-electric heating tubes; 4-fixing the base; 5-a cavity; 6-electric heating plate; 7-a working plate; 8-L-shaped clamping edges; 9-a handle; 10-a clamping hole; 11-an annular boss; 12-a limiting part; 13-clearance; 14-an annular rim; 15-heat conducting grooves; 16-a body; 17-a fixing ring; 18-clamping convex edge; 19-mounting a cavity; 20-limiting groove.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-7, a novel electric food warmer comprises a base 1, a temperature controller 2 connected with a power supply is arranged on the side surface of the base 1, and the temperature controller 2 is connected with an electric heating tube 3; the fixed seat 4 is arranged in the base 1, a cavity 5 is formed between the fixed seat and the base 1, and the temperature controller 2 is arranged in the cavity 5; the electric heating plate 6 is arranged at the bottom of the fixed seat 4, the electric heating tube 3 is arranged in the electric heating plate 6 and is positioned at the lower end of the electric heating plate 6, the upper end surface of the electric heating plate 6 is a circular plane, and the whole electric heating plate 6 can be made of copper with good heat conduction performance to ensure the heat transfer between the heat conduction plate and the electric heating tube 3; a working plate 7 for cooking food is movably arranged on the fixed seat 4, and the bottom of the working plate 7 is movably abutted against the upper end surface of the electric heating plate 6.

As shown in fig. 2, a plurality of L-shaped clamping edges 8 are arranged at the edge of the fixing seat 4, a clamping position with an opening on the side surface is formed by matching the fixing seat 4, a transverse clamping hole 10 is formed on the handle 9 of the working plate 7, and the aperture of the clamping hole 10 is matched with the width of the L-shaped clamping edges 8. When the whole body needs to be transported, the working disc 7 is rotated to enable the L-shaped clamping edge 8 to extend into the clamping hole 10, the two are clamped, and the whole body can be transported together with the base 1; when the base 1 is not needed, the L-shaped clamping edge 8 can be separated from the clamping hole 10, so that the working disc 7 and the base 1 can be separated, and the working disc 7 and the base 1 can be moved independently.

The utility model is designed in such a way that the working plate 7 is movably arranged on the fixed seat 4, and the bottom of the working plate 7 is movably abutted against the upper end surface of the electric heating plate 6 to realize heat transfer, so as to ensure that the working plate 7 can cook food, thus the design can solve the aim of movably arranging the working plate and the electric heating plate; by utilizing the design of the L-shaped clamping edge 8 and the clamping hole 10, the connection between the two can be realized, and the two can move together.

The user can select the connection state between operation dish 7 and the base 1 by oneself according to actual conditions, can solve fixed connection between base 1 and the operation dish 7 among the prior art, can not dismantle for the electric heat pot whole height is too high, and weight is overweight, the inconvenient problem of use that causes. The practicability of the electric food warmer is increased.

Further, as shown in fig. 4, the side wall of the working plate 7 is arranged in a step shape, an annular boss 11 is formed in the middle of the working plate 7, so that the diameter of the fixing seat 4 below the annular boss 11 is smaller than that of the fixing seat 4 above the annular boss 11, the working plate 7 can be placed in the fixing seat 4, the bottom of the working plate 7 is abutted to the electric heating plate 6, and heat transfer is realized; meanwhile, the matching of the limiting groove 20 and the limiting part 12 of the handle 9 can realize the functions of quick positioning and limiting relative rotation between the two, thereby ensuring the normal work of the electric food warmer.

In order to facilitate the carrying of the working plate 7 or the electric cooker, a handle 9 is arranged on the outer wall of the working plate 7, a semi-cylindrical lug is arranged at the end part of the handle 9 in a protruding mode, and the side wall of the lug is abutted to the outer wall of the annular lug boss 11 and connected through a bolt.

As shown in fig. 5-7, the lower end of the mounted handle 9 is protruded outside the annular boss 11 to form a limiting part 12; a limiting groove 20 is formed in the upper edge of the fixing seat 4 in a concave mode, the limiting groove 20 can be formed in one side of an opening between the L-shaped clamping edge 8 and the fixing seat 4, the limiting part 12 is movably arranged in the limiting groove 20, and relative rotation between the fixing seat 4 and the working disc 7 can be limited through matching of the limiting part 12 and the limiting groove 20; meanwhile, the electric heating cooker can play a role in positioning, can ensure the accuracy of the installation position and can be normally used.

Because the setting of spacing portion 12, after work dish 7 installed on fixing base 4, can make work dish 7 and between form clearance 13, this clearance 13 can switch on electric hot plate 6 and external, can help the circulation of air, reaches radiating effect.

Further setting up, in order to guarantee the butt that can be accurate between work dish 7 and the electric hot tray 6, set up annular chimb 14 in the protrusion of work dish 7 bottom, after the installation of work dish 7, the position between electric hot tray 6 and the work dish 7 can be restricted to the inside wall of annular chimb 14 and the movable butt of the edge lateral wall of electric hot tray 6, guarantees the accuracy of installation, can effectually prevent that deviation from appearing in mounted position.

It is further provided that, as shown in fig. 7, the outer wall of the annular boss 11 is recessed to form a heat conducting groove 15 with a downward opening, and the heat conducting groove 15 is communicated with the gap 13 to guide the hot air in the gap 13 to be discharged.

The hot air flow generated on the electric heating plate 6 can firstly enter the heat conducting groove 15 through the gap 13, and is cooled for a short time through the heat conducting groove 15 to reduce the temperature of the hot air flow, and then is discharged from the space between the upper edge of the fixed seat 4 and the working plate 7. The main purpose of the heat conducting groove 15 is to reduce the temperature and change the flow direction of the hot air flow, thereby preventing the hot air flow from being too hot and scalding the user, and improving the safety factor.

Further setting, as shown in fig. 6, the fixing seat 4 includes a main body 16 and a fixing ring 17, the fixing ring 17 is clamped with the upper edge of the base 1, and the upper end face of the main body 16 is connected with the lower end face of the fixing ring 17 through a screw.

The thickness of solid fixed ring 17 is thicker, and the setting is inboard at the top edge of fixing base 4, can play the purpose of supporting the top edge of fixing base 4, guarantees the intensity of fixing base 4 top edge, guarantees the stability of the installation between service disk 7 and the fixing base 4.

The design of solid fixed ring 17 cross-section C font, the downward bending type of the upper end edge of solid fixed ring 17 forms joint chimb 18, joint chimb 18 and the 1 upper end lateral wall butt of base, and solid fixed ring 17's lower extreme side and the 1 inner wall butt of base realize the joint between solid fixed ring 17 and the base 1.

The upper end of the fixing ring 17 is hooked on the upper end of the base 1, the lower end of the fixing ring abuts against the inner wall of the base 1, the fixing is carried out in a two-point fixing mode, the fixing stability is guaranteed, and the fixing stability of the fixing seat 4 on the base 1 can be achieved by combining the connection of the lower end of the main body 16 and the bottom of the base 1.

Meanwhile, the upper edge of the base 1 is arranged in a concave mode, the fixing ring 17 and the clamping convex edge 18 are matched to form a mounting cavity 19 for mounting a sealing strip, the sealing performance between the base 1 and the fixing seat 4 is guaranteed, and the situation of water inlet short circuit between the base 1 and the fixing seat 4 is prevented.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A novel electric food warmer comprises

The temperature controller comprises a base (1), wherein a temperature controller (2) connected with a power supply is arranged on the side surface of the base (1), and the temperature controller (2) is connected with an electric heating tube (3);

the fixing seat (4) is arranged in the base (1), a cavity (5) is formed between the fixing seat and the base (1), and the temperature controller (2) is arranged in the cavity (5);

the electric heating plate (6) is arranged at the bottom of the fixed seat (4), and the electric heating pipe (3) is arranged in the electric heating plate (6);

a working plate (7) for cooking food is movably arranged on the fixed seat (4), and the bottom of the working plate (7) is movably abutted against the upper end surface of the electric heating plate (6);

the method is characterized in that:

the edge of fixing base (4) is provided with L shape joint limit (8), has seted up joint hole (10) on handle (9) that work dish (7) side set up, rotates work dish (7), makes L shape joint limit (8) get into in joint hole (10), realizes the activity joint of fixing base (4) and work dish (7).

2. The new electric food warmer of claim 1, wherein: the side wall of the working disc (7) is arranged in a step shape, an annular boss (11) is formed in the middle of the working disc (7), a handle (9) is movably arranged on the outer wall of the annular boss (11), and the lower end of the handle (9) is arranged on the outer side of the annular boss (11) in a protruding mode to form a limiting part (12);

the upper edge of the fixing seat (4) is inwards concave to form a limiting groove (20), the limiting part (12) is movably arranged in the limiting groove (20), and the relative rotation between the fixing seat (4) and the working disc (7) is limited through the limiting part (12) and the limiting groove (20).

3. The new electric food warmer of claim 2, wherein: the diameter of the fixing seat (4) below the annular boss (11) is smaller than that of the fixing seat (4) above the annular boss (11).

4. The new electric food warmer of claim 3, wherein: a gap (13) is formed between the fixed seat (4) and the working disc (7) and used for heat dissipation.

5. The new electric food warmer of claim 1, wherein: the bottom of the working plate (7) is convexly provided with an annular convex edge (14), and the inner side wall of the annular convex edge (14) is movably abutted against the side wall of the edge of the electric heating plate (6).

6. The new electric food warmer of claim 2, wherein: the outer wall of the annular boss (11) is concave to form a heat conduction groove (15), and the heat conduction groove (15) is communicated with the gap (13) and used for guiding hot air in the gap (13) to be discharged.

7. The new electric food warmer of claim 1, wherein: fixing base (4) include main part (16) and solid fixed ring (17), gu fixed ring (17) and the top edge joint of base (1), and the up end of main part (16) passes through the screw and is connected with the lower terminal surface of solid fixed ring (17).

8. The new electric food warmer of claim 7, wherein: the design of solid fixed ring (17) cross-section C font, the upper end edge of solid fixed ring (17) is buckled downwards and is formed joint chimb (18), joint chimb (18) and base (1) upper end lateral wall butt, the lower extreme side and the base (1) inner wall butt of solid fixed ring (17), realize the joint between solid fixed ring (17) and base (1).

9. The new electric food warmer of claim 7, wherein: the upper edge of the base (1) is arranged in a concave manner, and a mounting cavity (19) for mounting the sealing strip is formed by matching the fixing ring (17) and the clamping convex edge (18).

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