CN201293372Y - Heat radiation structure of embedded electromagnetic cooker - Google Patents

Abstract

The utility model relates to a heat radiation structure of embedded electromagnetism cooking utensils, including the cooking utensils panel, the drain pan, be equipped with heat dissipation channel between cooking utensils panel and the drain pan, heat dissipation channel is by the cooking utensils panel, drain pan and wind channel support are constituteed, the wind channel support encircles the setting of cooking utensils panel, the wind channel support is the interior cavity body, along the step that sinks that is equipped with bearing cooking utensils panel in it, the cooking utensils panel is located the step that sinks, the inboard that sinks the step is equipped with and communicates with each other opening in the drain pan, the lower part and the drain pan of wind channel support are connected, it has the exhaust vent to distribute in the outer fringe. When the air duct support is used, the outer edge of the air duct support is placed on the surface of a cooking bench to realize the embedded installation of the whole cooking range. The utility model discloses set up the air outlet on the upper portion from top of a kitchen range surface, can guide the inside air current direction of furnace body effectively, realize the extrinsic cycle, the radiating and ventilating effect is showing and is improving, has increased the safety in utilization of electromagnetism stove, simultaneously, the utility model discloses still have simple structure, characteristics that processing cost is not high.

Description

Heat dissipation structure of an embedded electromagnetic cooker

technical field

The utility model belongs to the technical field of kitchen cookers, in particular to a heat dissipation structure of an embedded electromagnetic cooker.

Background technique

At present, embedded electromagnetic cookers such as embedded electromagnetic cookers have great difficulties in solving temperature rise, because the main ventilation and heat dissipation structure is an internal circulation cooling structure. That is, the fan at the bottom of the furnace body absorbs air from the closed cabinet, and after a cycle inside the furnace body, it is discharged from the air outlet behind the furnace body to the closed cabinet, so that the cooling air of the induction cooker is always in the airtight cabinet. The internal circulation of the cabinet prevents the heat generated by the induction cooker from being discharged outside the cabinet, resulting in overheating of the furnace, which seriously affects the safety and reliability of the induction cooker.

Utility model content

The purpose of the utility model is to solve the deficiency of the heat dissipation and ventilation structure of the embedded electromagnetic cooker in the prior art, and provide a heat dissipation structure of the embedded electromagnetic cooker with a simple structure, obvious ventilation and heat dissipation effect, safety and reliability.

In order to achieve the above purpose, the following technical solutions are adopted:

The utility model comprises a cooker panel and a bottom shell, a heat dissipation channel is arranged between the cooker panel and the bottom shell, and the air outlet of the heat dissipation channel is located outside the edge of the cooker panel.

The above-mentioned heat dissipation channel is composed of a cooker panel, a bottom case and an air duct support. The air duct support is arranged around the cooker panel. On the sunken step, the inner side of the sunken step is provided with an opening communicating with the bottom shell, the lower part of the air duct support is connected with the bottom shell, and air outlet holes are distributed on the outer edge of the air duct support.

The above-mentioned air outlet holes are preferably distributed on the side of the outer edge of the air duct support.

In order to ensure the airtightness of the heat dissipation channel, prevent water ingress, and improve the heat dissipation effect, a sealing strip is provided at the joint between the cooker panel and the sunken steps of the air duct support.

In order to ensure the solid performance of the utility model, the above-mentioned air duct support is made of hard metal materials, such as stainless steel and galvanized iron.

The connection between the air duct support and the bottom case can be connected by screws, rivets or welding.

When the utility model is used, the embedded installation of the whole cooker is realized by laying the outer edge of the air duct support on the cooker surface.

The beneficial effects of the utility model are: because an air duct bracket is installed on the bottom shell, and the whole furnace body is embedded on the surface of the stove by the outer edge of the air duct bracket. In this way, the air inside the cabinet is sucked into the inside of the induction cooker through the fan at the bottom of the furnace body, and after a cycle of cooling the parts, the hot air is discharged to the outside from the air outlet holes on the outer edge of the air duct bracket, and the hot air will not back into the cabinet. The utility model opens an air outlet from the upper part of the stove surface, which can effectively guide the airflow direction inside the furnace body, realize external circulation, significantly improve the heat dissipation and ventilation effect, and increase the safety of the electromagnetic cooker. At the same time, the utility model also has a structure Simple and low processing cost.

Description of drawings

Fig. 1 is a partial cross-sectional schematic diagram of the utility model in use.

Arrows in the figure indicate the flow direction of the convective hot air; other components irrelevant to the design points of the utility model are also omitted in the figure.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model will be further described.

As shown in Figure 1, the utility model includes a cooker panel 1 and a bottom case 2, and a heat dissipation channel is provided between the cooker panel 1 and the bottom case 2, and the heat dissipation channel is composed of the cooker panel 1, the bottom case 2 and the air duct support 4. The air duct support 4 is made of hard metal material, such as stainless steel, and the air duct support 4 is arranged around the cooker panel 1. The air duct support 4 is an inner hollow body, and its inner edge is provided with a sunken step 43 for supporting the cooker panel 1 The cooker panel 1 is located on the sunken step 43, and the joint between the cooker panel 1 and the sunken step 43 of the air duct bracket is provided with a sealing strip 3, and the inner side of the sunken step 43 is provided with a seal that communicates with the inside of the bottom shell 2. Opening 41 , the lower part of the air duct support 4 is connected to the bottom case 2 by screws, rivets or welding, and air outlet holes 42 are distributed on the outer edge of the air duct support 4 .

When the utility model is in use, the entire cooker is supported on the cooker surface 5 by the outer edge of the air duct support 4 to complete the embedding. After the electromagnetic cooker is heated, the air inside the cabinet is sucked into the electromagnetic cooker through the fan at the bottom of the furnace body, and after a cycle of cooling the cooker parts, the hot air enters the air duct from the opening 41 from the direction indicated by the arrow in Figure 1 The support 4 is then discharged to the outside from the air outlet 42 on the outer edge side of the air duct support 4, and the hot air will not flow back into the cabinet. The outer circulation is realized, the effect of heat dissipation and ventilation is significantly improved, and the use safety of the induction cooker is increased. At the same time, the utility model also has the characteristics of simple structure and low processing cost.

Claims (6)

1. A heat dissipation structure for an embedded electromagnetic cooker, comprising a cooker panel (1) and a bottom case (2), characterized in that a heat dissipation channel is provided between the cooker panel (1) and the bottom case (2), and the heat dissipation channel The air outlet (42) is located outside the edge of the cooker panel (1). 2. The heat dissipation structure of the embedded electromagnetic cooker according to claim 1, characterized in that: the heat dissipation channel is composed of the cooker panel (1), the bottom case (2) and the air duct support (4), and the air duct support ( 4) Set around the cooker panel (1), the air duct support (4) is an inner hollow cavity, and its inner edge is provided with sunken steps (43) to support the cooker panel (1), and the cooker panel (1) is located on the sunken On the step (43), the inner side of the sunken step (43) is provided with an opening (41) communicating with the inside of the bottom case (2), and the lower part of the air duct support (4) is connected with the bottom case (2), and the air outlet The holes (42) are distributed on the outer edge of the air duct support (4). 3. The heat dissipation structure of the embedded electromagnetic cooker according to claim 2, characterized in that: the air outlet holes (42) are distributed on the side of the outer edge of the air duct support (4). 4. The heat dissipation structure of the embedded electromagnetic cooker according to claim 2 or 3, characterized in that: a seal is provided at the joint between the cooker panel (1) and the sunken step (43) of the air duct support. Article (3). 5. The heat dissipation structure of the embedded electromagnetic cooker according to claim 4, characterized in that: the air duct support (4) is made of hard metal material. 6. The heat dissipation structure of the embedded electromagnetic cooktop according to claim 5, characterized in that: the air duct support (4) and the bottom case (2) are connected by screws, rivets or welding.

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