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Air exchanging fan

A ventilation fan and core technology, applied in the field of ventilation fans, can solve problems such as inconvenient cleaning, and achieve the effect of convenient cleaning

Inactive Publication Date: 2006-06-07
李智
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing ventilation fan is composed of a core and a jacket, which is very inconvenient to clean

Method used

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  • Air exchanging fan

Examples

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Embodiment Construction

[0005] refer to figure 1 , the ventilation fan is composed of a core 1, an outer cover 2, an inner cover 3, and a bracket 4. The core 1 is fixed on the bracket 4, and the bracket 4 is connected with the outer cover 2 with a loose leaf and a latch. Oil-absorbing paper is pasted inside. When cleaning, you only need to take out the inner sleeve 3 and replace it with oil-absorbing paper. The bracket 4 is turned inward by 90°, which is convenient for cleaning the movement 1.

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Abstract

The air exchanging fan suitable for use in household includes a fan core and an outer sleeve. The fan core is fixed onto the outer sleeve via an A-shaped structure and may be turned inwards for 90 deg. The outer sleeve has one inner lining with oil absorbing paper for easy cleaning.

Description

technical field [0001] The utility model relates to a ventilating fan suitable for use in families and restaurants. Background technique [0002] Existing ventilating fan is made up of core and jacket, and cleaning is very inconvenient. Contents of the invention [0003] The invention designs an easy-to-clean ventilation fan. The ventilation fan includes a core and a jacket. The core is fixed on a "herringbone"-shaped bracket. The advantages of easy cleaning. Description of drawings [0004] figure 1 It is a schematic diagram of the structure of the present invention. detailed description [0005] refer to figure 1 , the ventilation fan is composed of a core 1, an outer cover 2, an inner cover 3, and a bracket 4. The core 1 is fixed on the bracket 4, and the bracket 4 is connected with the outer cover 2 with a loose leaf and a latch. Oil-absorbing paper is pasted inside. When cleaning, you only need to take out the inner sleeve 3 and replace it with oil-absorbing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/08
Inventor 李智
Owner 李智