CN2358801Y - Household oven - Google Patents

Abstract

The utility model discloses a household oven, which comprises a casing and an internal over arranged in the casing. The utility model is characterized in that the upper part and the lower part of the internal oven are respectively provided with a bracket which is fixedly connected with the internal oven wall, and the inner parts of the brackets are all fixedly provided with heating plates; each heating plate comprises an inner layer mica sheet, a heating wire covered on the internal layer mica sheet and an outer layer mica insulation layer covered out of the heating wire, and the brackets form a plurality of spaces used for placing food. The oven has the advantages of uniform heating, convenient operation and high safety; the oven body can be made compact, and the utility model can be carried and moved conveniently.

Description

Domestic ovens

Existing domestic ovens, the general heat-generating pipe that exposes that adopts of its heater element, it is even inadequately to generate heat, and easily causes heat-generating pipe to destroy with relevant instrument generation direct collision, uses dangerous.Simultaneously, existing domestic ovens, general is provided with pyrotoxin in a direction, has only by stirring food just to make food evenly roasting, and it is very not convenient to use.

The purpose of this utility model is: a kind of domestic ovens is provided, has heating advantage even, easy to use, safe.

The purpose of this utility model is achieved by the following technical solution: a kind of domestic ovens, comprise shell and be located at the interior flue of described shell, it is characterized in that, be respectively equipped with the support of fixedlying connected in the upper and lower of described flue, in described support, all be installed with heating board with the courage wall of flue; Described heating board comprises the internal layer mica sheet, is coated on the heating wire on the described internal layer mica sheet and is coated on the outer outer mica insulation layer of described heating wire; Described support forms some spaces that can place food.

Aforesaid the utility model domestic ovens, because the upper and lower of flue is equipped with heating board, food can be subjected to the baking of upper and lower both direction thermal source, thereby it is more even to be heated.Simultaneously, heater element changes heating wire into by traditional heat-generating pipe, and is provided with the mica insulation layer in the periphery of heating wire, both played insulating effect, make the heat of heating wire distribute more evenly again, the deficiency of also having avoided traditional heat-generating pipe easily to bump is brokenly used more convenient, safety.Heater element is made tabular, can save the flue volume, thereby whole body of heater can do more small and exquisitely, is convenient for carrying and moves.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is the front view of an exemplary embodiments of the utility model domestic ovens;

Fig. 2 is figure between support 3 structures are shown;

Fig. 3 is support 4 structural representations;

Fig. 4 is the structural representation after heating board 5 removes outer insulation.

The utility model domestic ovens embodiment as shown in Figure 1, Figure 2, Figure 3 and Figure 4, comprise shell 1 and the flue of being located in the shell 12, be respectively equipped with the support 3 and the support 4 of fixedlying connected in the upper and lower of flue 2, in support 3 and support 4, all be installed with heating board 5 with the courage wall of flue 2; As shown in Figure 4, heating board 5 comprises internal layer mica sheet 6, is coated on the heating wire 7 on the described internal layer mica sheet and is coated on described heating wire 7 outer mica insulation layer outward; Support 3 and support 4 form some and can place the space of food.

As shown in Figure 2, in the present embodiment, the top of support 3 is the relative flute profile baffle plate 8 of a pair of notch, fixedlys connected with the upper wall of flue 2 in the upper end of this flute profile baffle plate 8; The bottom of support 3 is the relative flute profile clamping plate 9 of a pair of notch, and flute profile baffle plate 8 and flute profile clamping plate 9 are corresponding fixedly connected and with heating board 5 fixed installation betweens.

As shown in Figure 3, in the present embodiment, the top of support 4 is the relative clamping plate of a pair of notch 10, the bottom of support 4 is the downward troffer of some notches 11, fixedly connected with the lower wall of flue 2 in the lower end of troffer 11, clamping plate 10 are fixedlyed connected with its pairing support 11 and heating board 5 is fixedly mounted betweens.The reasonable quantity of troffer 11 increases, and notch is provided with downwards, helps improving its intensity, makes and can place some heavier foods on it.

The utility model domestic ovens generally is equipped with movable tray separately, and food is placed in the pallet, pallet is put into baking oven again and is rested on the support and toast.Support adopts bathtub construction, helps shelving pallet.

Claims (3)

1, a kind of domestic ovens, comprise shell (1) and be located at the interior flue (2) of shell (1), it is characterized in that, be respectively equipped with the support (3) and the support (4) of fixedlying connected in the upper and lower of described flue (2), in described support (3) and support (4), all be installed with heating board (5) with the courage wall of flue (2); Described heating board (5) comprises internal layer mica sheet (6), is coated on the heating wire (7) on the described internal layer mica sheet and is coated on the outer outer mica insulation layer of described heating wire (7); Described support (3) and support (4) form the space that some can place food.

2, domestic ovens according to claim 1 is characterized in that, the top of described support (3) is the relative flute profile baffle plate (8) of a pair of notch, fixedlys connected with the upper wall of described flue (2) in the upper end of this flute profile baffle plate (8); The bottom of described support (3) is the relative flute profile clamping plate (9) of a pair of notch, and described flute profile baffle plate (8) is corresponding with flute profile clamping plate (9) fixedly connected and with described heating board (5) fixed installation between.

3, domestic ovens according to claim 1, it is characterized in that, the top of described support (4) is the relative clamping plate of a pair of notch (10), the bottom of described support (4) is the downward troffer of some notches (11), fixedly connected with the lower wall of described flue (2) in the lower end of described troffer (11), described clamping plate (10) are fixedlyed connected with its pairing support (11) and described heating board (5) is fixedly mounted between.

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