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Oven

An oven and baking cavity technology, applied in the field of ovens, can solve the problems of high failure rate of halogen lamps, inability to withstand high temperature of baking cavity, and dim light color.

Pending Publication Date: 2017-05-31
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the high internal temperature of the oven, halogen lamps are generally used as the internal light source, and the halogen lamp has the disadvantages of high failure rate and dark light color. If the existing LED white light is used as the internal light source of the oven, although it can significantly improve the interior of the oven. The lighting conditions, but the light-emitting element of the LED white light lamp is a light-emitting diode, which cannot withstand the high temperature of the baking cavity

Method used

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  • Oven

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Embodiment Construction

[0018] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0019] Such as figure 1 The shown oven includes a baking cavity 1 and a lighting element capable of illuminating the baking cavity 1. The lighting element includes an LED light source 2 and a lampshade 3 covered outside the LED light source. The lampshade 3 is attached to the outside A semiconductor cooling sheet 4 is provided, and the cooling effect surface of the semiconductor cooling sheet 4 is in close contact with the outside of the lampshade.

[0020] The LED light source 2 is an LED light tube, and the LED light source 2 is arranged on the top side inside the lampshade 3; the lighting element is located on the top of the baking cavity 1, and the cold effect surface of the semiconductor cooling plate 4 is close to the outside of the top of the lampshade. The top of the semiconductor cooling sheet 4 is provided with a cooling fan 5 that ...

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Abstract

The invention relates to an oven which comprises a baking cavity (1) and a lighting element capable of lighting the baking cavity (1). The oven is characterized in that the lighting element comprises an LED light-emitting source (2) and a lampshade (3) externally covering the LED light-emitting source, the lampshade is externally provided with a semiconductor-refrigerating chip (4) in an attached manner, and the cold effect face of the semiconductor-refrigerating chip (4) is tightly attached to the outer side of the lampshade. Compared with the prior art, the oven has the advantages that the semiconductor-refrigerating chip is arranged outside the lampshade of the LED light-emitting source in the attached manner, in this way, when the temperature inside the lampshade is high, the semiconductor-refrigerating chip begins to work to absorb heat inside the lampshade, and the temperature of the LED light-emitting source is lowered; and absorbed heat can be brought away by a fan and a cross-flow fan and discharged out of the oven, and in this way, it can be guaranteed that the temperature of LED lamp beads and the temperature of the cold effect face of the semiconductor-refrigerating chip are not higher than 60 DEG C.

Description

technical field [0001] The invention relates to an oven. Background technique [0002] With the rapid development of society, people's pursuit of quality of life is constantly improving, especially in terms of diet, and lifestyles such as homemade DIY cakes and baked meat are becoming more and more popular. During the baking process, it is necessary to often look through the glass to check the color of the food and other baking conditions. At this time, the lighting of the baking cavity inside the oven is particularly important. [0003] Due to the high internal temperature of the oven, halogen lamps are generally used as the internal light source, and the halogen lamp has the disadvantages of high failure rate and dark light color. If the existing LED white light is used as the internal light source of the oven, although it can significantly improve the interior of the oven. Illumination conditions, but the light-emitting element of the LED white light lamp is a light-emi...

Claims

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Application Information

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IPC IPC(8): F21V29/54F21V29/60F21W131/307
CPCF21V29/54F21V29/60F21W2131/307
Inventor 王丹郑鑫曹骥茅忠群诸永定
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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