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Air inlet assembly and range hood applying air inlet assembly

A technology for air intake components and range hoods, which is applied in the application, removal of oil fumes, household stoves, etc. It can solve the problems of high noise, inability to achieve high-efficiency static suction, and easy escape of smoke from range hoods, so as to prevent escape of smoke, Effective smoking and energy consumption reduction

Pending Publication Date: 2021-07-23
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The air inlet of the existing range hood can only be fully opened or completely closed by the movement of the smoke baffle. When the user cooks on one side, the air volume of the range hood cannot be effectively used to effectively suck the oil fume, resulting in When the range hood is in a small gear, it is easy to smoke when cooking on one side, and when the range hood is in a high gear, the noise is too loud, and it cannot achieve efficient static suction

Method used

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  • Air inlet assembly and range hood applying air inlet assembly
  • Air inlet assembly and range hood applying air inlet assembly
  • Air inlet assembly and range hood applying air inlet assembly

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Embodiment Construction

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

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the referred device or element must have a particular orientation, be constructed, and operate in a particular orientation, and since the disclosed embodiments of the invention may be arranged in different orientations, these directional te...

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Abstract

The invention discloses an air inlet assembly, which comprises a panel; an air inlet is formed in the panel; the air inlet comprises a first air inlet area and a second air inlet area which are arranged in parallel; the air inlet assembly further comprises a baffle assembly and a movement mechanism; the baffle assembly comprises a first baffle and a second baffle; the movement mechanism comprises a driving mechanism and a transmission mechanism; the transmission mechanism transmits output of the driving mechanism to the first baffle and the second baffle; the transmission mechanism comprises a gear, a first rack arranged on the first baffle and a second rack arranged on the second baffle; the gear is located between the first rack and the second rack which are oppositely arranged; and the driving mechanism can be meshed with the first rack and the second gear through the gear, so that the first baffle can move to shield the first air inlet area or move to be staggered from the first air inlet area, or the second baffle can move to shield the second air inlet area or move to be staggered from the second air inlet area. The invention further discloses a range hood applying the air inlet assembly.

Description

technical field [0001] The invention relates to a cooking fume purification device, in particular to an air intake assembly and a range hood using the air intake assembly. Background technique [0002] Range hoods have become one of the indispensable kitchen appliances in modern families. Generally, range hoods include top suction type and side suction type. The side suction type range hood uses the principle of eddy current wind pressure to absorb most of the oil fume that is close to the stove in the form of an arc, which can reduce the adverse effects on human health. Influence, and the power source is closer to the stove, basically it will not reduce the suction effect of the power source. [0003] For example, a range hood disclosed in a Chinese patent with application number 201820960220.2 includes a smoke collection chamber, a panel structure arranged on the front side of the smoke collection chamber, an oil filter screen arranged on the panel structure, and a cover ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2078F24C15/2092
Inventor 陈玉龙
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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