Rotating mechanism of range hood smoke baffle

A technology of range hoods and rotating mechanisms, applied in the field of range hoods, can solve problems affecting the performance and experience of range hoods, and the smoke baffle cannot be closed tightly, so as to ensure the safety of use and the effect of tight cooperation

Pending Publication Date: 2019-03-05
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that the user needs continuous force during the turning process of the smoke baffle, and without the use of external force, the smoke baffle cannot be closed tightly, which affects the overall performance and experience of the range hood

Method used

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  • Rotating mechanism of range hood smoke baffle
  • Rotating mechanism of range hood smoke baffle
  • Rotating mechanism of range hood smoke baffle

Examples

Experimental program
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Embodiment Construction

[0025] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] Such as Figure 1 to Figure 4 As shown, the rotating mechanism of the smoke baffle plate of the range hood in this embodiment is installed in the casing of the range hood and located at the rear and upper side of the smoke baffle plate 6. In order to ensure the smooth rotation of the smoke baffle plate 6, the smoke baffle plate Both sides of the plate 6 are provided with rotating mechanisms for the smoke baffle of the range hood.

[0027] The rotating mechanism of the smoke baffle of the range hood includes a base 1 , a swing member 2 , a driving assembly 3 and a torsion spring 4 .

[0028] The base 1 is fixedly installed on the range hood casing, and the base 1 is fixedly installed according to the internal structure of the range hood casing and the installation position of the rotating mechanism of the range hood smoke baffle.

[00...

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PUM

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Abstract

The invention relates to a rotating mechanism of a range hood smoke baffle. The rotating mechanism comprises a base, a swinging component, a driving assembly and a torsional spring. The base is fixedly mounted on a shell of a range hood. The swinging component is fixedly connected with a smoke baffle, and is rotatably connected with the base by a first rotating shaft. The driving assembly comprises a first connecting arm and a second connecting arm which are rotatably connected. Two ends of the torsional spring are separately connected with the first connecting arm and the second connecting arm. The first connecting arm is connected with the swinging component. The second connecting arm is rotatably connected with the base by a second rotating shaft. When the smoke baffle opens or closes part of the angle, the swinging component drives the first connecting arm to move, and therefore the first connecting arm and the second connecting arm rotate relatively, the connecting inflection point between the first connecting arm and the second connecting arm is on the plane formed by axes of the first rotating shaft and the second rotating shaft. The rotating mechanism of the range hood smoke baffle enables the smoke baffle to continue to open or close after part of the angle is opened or closed by the smoke baffle and manually. Application is convenient and labor-saving.

Description

technical field [0001] The invention relates to the technical field of range hoods, in particular to a rotating mechanism for a smoke baffle of a range hood. Background technique [0002] The oblique or side suction range hoods currently on the market have greatly improved the absorption rate of the oil fume with their low-position smoking, and because they are installed against the wall, the oil fume enters the range hood from an oblique direction, which avoids The operator passively inhales the fume, and overcomes the shortcomings of the traditional top suction range hood. The smoke baffle of the near-suction range hood, because it can block the oil fume in the open state, forms a negative pressure smoke collection area with the body, and can prevent the internal odor diffusion of the range hood in the closed state, reducing the oil fume pouring from the public flue. Channeling and other issues. [0003] In the prior art, the opening or closing of the smoke baffle is mai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2092
Inventor 徐梦玲朱学江茅忠群诸永定李斌
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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