Range hood control system circuit board protection device

A control system and protection device technology, which is applied in the field of circuit board protection device of range hood control system, can solve the problems such as inconvenient dust cleaning of the protective cover

Pending Publication Date: 2021-09-14
嵊州图腾智能电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a circuit board protection device of the range hood control system, which solves the problem of inconvenient cleaning of dust outside the protective cover in the circuit board protection device of the range hood control system

Method used

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  • Range hood control system circuit board protection device
  • Range hood control system circuit board protection device
  • Range hood control system circuit board protection device

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] Please refer to figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 ,in, figure 1 A schematic diagram of the external structure of the circuit board protection device of the range hood control system provided by the present invention; figure 2 A schematic diagram of the internal structure of the circuit board protection device of the range hood control system provided by the present invention; image 3 for figure 2 The enlarged schematic diagram of part A shown; Figure 4 for figure 2 The enlarged schematic diagram of part B shown; Figure 5 for figure 1 Schematic diagram of the external structure of the connection structure shown. Range hood control system circuit board protection device, including:

[0031] mounting plate 1;

[0032] A protective cover 2, the protective cover 2 is arranged on the mounting plate 1, a cleani...

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PUM

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Abstract

The invention provides a range hood control system circuit board protection device. The range hood control system circuit board protection device comprises an installing plate, and a protective cover arranged on the installing plate, wherein a cleaning structure is arranged on the protective cover. According to the range hood control system circuit board protection device, the cleaning structure is arranged and is mainly used for automatically cleaning dust outside the protective cover, and when the temperature of a circuit board is too high and a cooling fan is started to cool the circuit board, the wind action of the cooling fan is further used, a cleaning brush can be driven to rotate by the wind action and clean the outside of the protective cover, secondary utilization of energy is achieved, automatic cleaning operation is achieved while heat dissipation is conducted, then it is ensured that meshes outside the protective cover can be kept in an unblocked state during the heat dissipation, manual cleaning operation is omitted, the clearing operation does not need to be manually and actively executed, and the problem that the protective cover is difficult to clean is well solved.

Description

technical field [0001] The invention relates to the field of range hoods, in particular to a circuit board protection device for a range hood control system. Background technique [0002] The range hood is an electrical appliance such as the cooking fume produced in the home kitchen. It can not only perform functional functions well, but also have a decorative concept that integrates the modern kitchen pattern. After the development of the range hood, the range hood is no longer It is limited to a simple tool for removing oil fume in the kitchen, but more entertainment functions and use functions are added, such as an entertainment range hood with a TV monitor, a range hood with a security system integrated with a smart home, and a network control system. network range hood, etc. [0003] The inside of the range hood is generally equipped with a control system, which can control the normal operation of the range hood, and the control system is mainly composed of circuit boa...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 陈剑新
Owner 嵊州图腾智能电子有限公司
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