Combined multifunctional electric warming oven

Abstract

The invention discloses a combined multifunctional electric warming oven in the field of household appliances, which comprises a base, a table and a support column, the support column is connected between the base and the table, the interior of the support column is through, the inner bottom of the support column is connected with a connecting disc, the connecting disc is connected with heating pipes, and the heating pipes are divided into a first heating pipe and a second heating pipe. One end of the first heating pipe and one end of the second heating pipe penetrate through the connecting disc to be electrically connected with the circuit board, the first heating pipe vertically upwards reaches the top end of the supporting column, the other end of the first heating pipe is wound by multiple circles and then vertically downwards to be electrically connected with the circuit board, and the second heating pipe is located at the inner bottom end of the supporting column. The other end of the second heating pipe is wound for multiple circles and then electrically connected with the circuit board, and a circuit where the first heating pipe is located and a circuit where the second heating pipe is located are connected in parallel.

Description

Technical Field

[0001] The invention relates to the technical field of household appliances, and in particular to a combined multifunctional electric heater. Background Art

[0002] In modern family life, electric heaters are an important household appliance, and their functions and designs are constantly being optimized and improved. However, most traditional electric heaters have a single function and can only provide basic heating functions, which is difficult to meet the diverse needs of users. In addition, traditional electric heaters also have certain problems in heat radiation and distribution, which often leads to uneven heating effects and high energy consumption. Summary of the invention

[0003] The present invention aims to provide a combined multifunctional electric heater to solve the problem that the existing electric heaters have a single heating mode and high energy consumption.

[0004] To solve the above technical problems, the present invention provides the following technical solutions: a combined multifunctional electric heater, comprising a base, a table and a support column, the support column being connected between the base and the table, the interior of the support column being through, the inner bottom of the support column being connected to a connecting plate, the connecting plate being connected to a heating tube, the heating tube being divided into a first heating tube and a second heating tube, one end of the first heating tube and the second heating tube passing through the connecting plate and being electrically connected to a circuit board, the first heating tube vertically upwards to the top of the support column, the other end of the first heating tube is coiled multiple times and then vertically downwards and electrically connected to the circuit board, the second heating tube is located at the inner bottom end of the support column, the other end of the second heating tube is coiled multiple times and then electrically connected to the circuit board, the circuit where the first heating tube is located and the circuit where the second heating tube is located are connected in parallel.

[0005] The working principle of the present invention is as follows: when the heating demand is low, the first heating tube is energized. At this time, the first heating tube starts to be energized. Since the first heating tube surrounds the top of the support column, most of the heat energy is gathered at the table position and radiates to the surroundings, which can quickly heat the table and the area near the table. When the heating demand is large, the first heating tube and the second heating tube are energized at the same time. At this time, since the second heating tube surrounds the bottom of the support column, most of the heat energy is gathered at the table and the base position and radiates to the surroundings, so that the base and the table can be quickly heated. When shoes and socks need to be dried, only the second heating tube needs to be energized.

[0006] The beneficial effects of the present invention are as follows: through the combined first heating tube and the second heating tube, the heating parts can be controlled separately according to the heating needs; through the surround design, most of the heat can be quickly concentrated in the center of the table and the base, and then the heat is radiated to the surroundings, which speeds up the heating time of the electric heater and saves electricity through partial control.

[0007] Furthermore, the first heating tube and the second heating tube are wound in a rectangular manner, so that the direction of heat radiation can be more closely matched to the shape of the electric heater.

[0008] Furthermore, both ends of the support column are connected to an auxiliary box, one side of the auxiliary box is provided with a groove, and a movable door is connected to the groove. Through the arrangement of the auxiliary box and the groove, heat can be transferred more quickly through the auxiliary box, and the groove facility enables cooking of delicious food during the use of the electric heater.

[0009] Furthermore, the support column and the outer wall of the auxiliary box are both connected with an anti-scalding net, and the anti-scalding net located at the movable door position is detachably connected to the anti-scalding net body. The provision of the anti-scalding net makes the use of the device safer.

[0010] Furthermore, a circular hole is provided at the center of the table, and a plurality of cover rings and cover plates are connected to the circular hole. Through the arrangement of the circular hole, cooking can be performed simultaneously during the heating process of the first heating tube.

[0011] Furthermore, the base is provided with a movable drawer. Through the provision of the movable drawer, the cover ring and the cover plate can be stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of a combined multifunctional electric heater of the present invention;

[0013] Figure 2 for Figure 1 A top sectional view of

[0014] Figure 3 for Figure 1 A top view of

[0015] Figure 4 for Figure 1 The structural diagram of the heating tube;

[0016] Figure 5 for Figure 4 A front view of

[0017] Figure 6 for Figure 5 Top view of the . DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods:

[0019] The figure marks in the drawings of the specification include: table 1, cover ring 101, cover plate 102, support column 2, auxiliary box 3, anti-scalding net 4, movable door 5, movable drawer 6, base 7, groove 8, heating tube 9, first heating tube 901, second heating tube 902.

[0020] The embodiment is basically as shown in the attached Figure 1 -Attached Figure 6 As shown: a combined multifunctional electric heater, including a base 7, a table 1, a support column 2 and two auxiliary boxes 3, the support column 2 is connected between the base 7 and the table 1, the table 1 is located on the ground, the table 1, the support column 2, the base 7 and the two auxiliary boxes 3 are all made of 201 stainless steel, a round hole is provided at the center of the table 1, the round hole is connected with a cover plate 102 and two cover rings 101, the cover plate 102 is slidably connected with the cover ring 101, the side wall of the base 7 is movably connected with a movable drawer 6, the interior of the support column 2 is through, the inner bottom of the support column 2 is detachably connected with a connecting plate, the connecting plate is fixedly connected with a heating tube 9, the heating tube 9 is divided into a first heating tube 901 and a second heating tube 902, the first heating tube 901 and the second heating tube 902 One end of the first heating tube 901 passes through the connecting plate and is electrically connected to the circuit board, the first heating tube 901 vertically reaches the top of the supporting column 2, the other end of the first heating tube 901 is vertically downward and electrically connected to the circuit board after being rectangularly circled three times, the second heating tube 902 is fixedly connected to the inner bottom end of the supporting column 2, the other end of the second heating tube 902 is electrically connected to the circuit board after being rectangularly circled three times, the circuit where the first heating tube 901 is located and the circuit where the second heating tube 902 is located are connected in parallel, the two auxiliary boxes 3 are symmetrically and fixedly connected on both sides of the supporting column 2, the side wall of the auxiliary box 3 is provided with a groove 8, and the groove 8 is rotatably connected with a movable door 5, the outer walls of the supporting column 2 and the two auxiliary boxes 3 are fixedly connected with an anti-scalding net 4, and the anti-scalding net 4 located at the position of the movable door 5 is rotatably connected to the anti-scalding net 4 body.

[0021] The specific implementation process is as follows: when the heating demand is low, the first heating tube 901 is energized. At this time, the first heating tube 901 starts to be energized. Since the first heating tube 901 surrounds the top of the support column 2, most of the heat energy is concentrated at the table 1 and radiates to the surroundings, which can quickly heat the table 1 and the area near the table 1; when there is a need for cooking, the cover plate 102 is opened with a tool, and the number of cover rings 101 suitable for the size of the cooking tools is selected. When cooking, the heating degree of the first heating tube 901 can be selected to adjust the cooking temperature. when the heating demand is large, the first heating tube 901 and the second heating tube 902 are energized at the same time. At this time, since the second heating tube 902 surrounds the bottom of the support column 2, most of the heat energy is concentrated at the table 1 and the base 7 and radiates to the surroundings and the auxiliary box 3, so that the base 7 and the table 1 can be quickly heated; when it is necessary to dry shoes and socks, it is only necessary to energize the second heating tube 902. At any use stage, the movable door 5 on the auxiliary box 3 can be opened to bake the sweet potatoes, potatoes and other foods that need to be baked.

[0022] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A combined multifunctional electric heater, comprising a base, a table and a support column, wherein the support column is connected between the base and the table, and is characterized in that: The interior of the support column is through-connected, and a connecting plate is connected to the inner bottom of the support column, and a heating tube is connected to the connecting plate. The heating tube is divided into a first heating tube and a second heating tube, and one end of the first heating tube and the second heating tube passes through the connecting plate and is electrically connected to the circuit board. The first heating tube vertically extends upward to the top of the support column, and the other end of the first heating tube is coiled multiple times and then vertically downward to be electrically connected to the circuit board. The second heating tube is located at the inner bottom end of the support column, and the other end of the second heating tube is coiled multiple times and then electrically connected to the circuit board. The circuit where the first heating tube is located and the circuit where the second heating tube is located are connected in parallel.

2. A combined multifunctional electric heater according to claim 1, characterized in that: The first heating tube and the second heating tube are wound in a rectangular manner.

3. A combined multifunctional electric heater according to claim 2, characterized in that: Both ends of the support column are connected with auxiliary boxes, one side of the auxiliary box is provided with a groove, and the groove is connected with a movable door.

4. A combined multifunctional electric heater according to claim 3, characterized in that: The support column and the outer wall of the auxiliary box are both connected with an anti-scalding net, and the anti-scalding net located at the movable door position is detachably connected to the anti-scalding net body.

5. A combined multifunctional electric heater according to claim 4, characterized in that: A circular hole is arranged at the center of the table, and a plurality of cover rings and cover plates are connected to the circular hole.

6. A combined multifunctional electric heater according to claim 5, characterized in that: The base is provided with a movable drawer.

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