Wind direction adjusting device
By using a transmission switching component, the rotation of a single blade in the wind direction adjustment device can be independently controlled, solving the problems of increased cost and structural complexity caused by multiple blades sharing a motor, and providing an efficient wind direction adjustment solution.
CN122343618APending Publication Date: 2026-07-07NIHON PLAST CO LTD
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Patent Information
- Application Number
- CN202511940432.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Priority Date
- 2025-01-07
- Filing Date
- 2025-12-22
- Publication Date
- 2026-07-07
AI Technical Summary
Technical Problem
In existing wind direction adjustment devices, when a single motor drives multiple blades, the rotation of each blade cannot be controlled independently, resulting in increased costs and a more complex structure.
Method used
A transmission switching component is used to achieve independent control of the first and second blades through a single drive component. The transmission switching component switches between transmission and non-transmission states to ensure that only one blade rotates under specific conditions.
Benefits of technology
It achieves the goal of rotating only one blade with a simple structure, reducing costs and improving control precision, thus meeting the needs of adjusting for different wind directions.
✦ Generated by Eureka AI based on patent content.
Abstract
This wind direction adjustment device is provided with: a ventilation path; a first vane (10) that has a rotation axis (A1) in a first direction intersecting the ventilation direction of the ventilation path, and that changes the wind direction by rotation; a second vane (11) that has a rotation axis (A2) in a second direction intersecting the ventilation direction and the first direction, and that changes the wind direction by rotation; a drive member (25); a first drive unit (26) for rotating the first vane by receiving a driving force from the drive member; a second drive part (27) having a rotation axis along the first drive part for rotating the second flap by rotation; and a transmission switching member (28) capable of switching between a transmission state in which the driving force received by the first driving unit from the driving member is transmitted to the second driving unit, and a non-transmission state in which the driving force received by the first driving unit from the driving member is not transmitted to the second driving unit.
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