一种用于中央空调的出风口挡板结构

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By introducing vertical and horizontal adjustable baffles and connecting them to the force transmission rod in the structure of the central air conditioning vent baffle, and using a power motor to drive the stepless adjustment of the airflow, the problem of airflow direction adjustment is solved, and the cooling or heating effect of the air conditioner is improved.

CN224516987UActive Publication Date: 2026-07-17HUNAN HUILONG ENVIRONMENTAL PROTECTION TECH CO LTD

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: HUNAN HUILONG ENVIRONMENTAL PROTECTION TECH CO LTD
Filing Date: 2025-07-14
Publication Date: 2026-07-17

AI Technical Summary

Technical Problem

The existing central air conditioning vent baffle structure cannot adjust the left and right direction of the airflow, resulting in poor cooling or heating performance.

Method used

The system employs vertical and horizontal adjustable baffles connected to a power motor via a force transmission rod, enabling stepless adjustment of wind force. The power motor drives the force transmission rod to move vertically, horizontally, and vertically, and the wind direction can be arbitrarily adjusted through connecting blocks and baffle protrusions.

Benefits of technology

It enables arbitrary direction adjustment of the central air conditioning fan, improving the cooling or heating effect.

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Abstract

本申请涉及空调领域，公开了一种用于中央空调的出风口挡板结构。本申请中，所述中央空调的前方开设有出风口，所述出风口的内侧两边开设有上下调节挡板转动凹槽，所述上下调节挡板转动凹槽的内侧转动连接有上下调节挡板转动凸起，上下调节挡板转动凸起的内侧固定连接有上下调节挡板，所述上下调节挡板的背侧转动连接有四通连接块，所述四通连接块的背侧转动连接有左右调节挡板，所述左右调节挡板的背侧转动连接有传力杆，通过左右调节挡板动力连接凹槽和左右调节挡板动力连接柱带动左右调节挡板上下位移，通过整体设备的运行，可以通过动力电机来调节中央空调的风力方向，实现任意方向的调节，可以提高空调制冷或制热的最大效果和舒适度。

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Claims

1. An air outlet damper structure for a central air conditioner, comprising a device main body central air conditioner (1), characterized in that: The central air conditioner (1) has an air outlet (2) in front of it. The air outlet (2) has two inner sides with rotating grooves (3) for adjusting baffles. The inner side of the rotating grooves (3) is rotatably connected to a rotating protrusion (4) for adjusting baffles. The inner side of the rotating protrusion (4) is fixedly connected to an adjusting baffle (5). The back side of the adjusting baffle (5) is rotatably connected to a four-way connecting block (8). The back side of the four-way connecting block (8) is rotatably connected to a left and right adjusting baffle (11). The back side of the left and right adjusting baffle (11) is rotatably connected to a force transmission rod (14).

2. The air outlet damper structure for a central air conditioner according to claim 1, wherein: Rotary connecting columns (15) are rotatably connected to both sides of the force transmission rod (14).

3. The air outlet damper structure for a central air conditioner according to claim 2, wherein: The back side of the rotating connecting column (15) is fixedly connected to a power turntable (17) and a force transmission turntable (18), and the back side of the power turntable (17) is rotatably connected to a power motor (19).

4. The air outlet damper structure for a central air conditioner according to claim 3, wherein: The back side of the force transmission turntable (18) is rotatably connected to the force transmission turntable rotating column (20), and the back side of the force transmission turntable rotating column (20) is fixedly connected to the central air conditioner (1).

5. The air outlet damper structure for a central air conditioner according to claim 1, wherein: The upper part of the upper and lower adjusting baffle (5) is provided with an upper and lower adjusting baffle power groove (6), and the inner side of the upper and lower adjusting baffle power groove (6) is fixedly connected with an upper and lower adjusting baffle force transmission connecting column (7), and the outer side of the upper and lower adjusting baffle force transmission connecting column (7) is rotatably connected with a four-way connecting block (8).

6. The air outlet damper structure for a central air conditioner according to claim 5, wherein: The upper and lower sides of the four-way connecting block (8) are rotatably connected to the second up-down adjusting baffle force transmission connecting column (9), and the upper and lower sides of the second up-down adjusting baffle force transmission connecting column (9) are fixedly connected to the fixed connecting block (10), and the back side of the fixed connecting block (10) is fixedly connected to the left and right adjusting baffle (11).

7. The air outlet damper structure for a central air conditioner according to claim 6, wherein: The left and right adjustment baffle (11) has a left and right adjustment baffle power connection groove (12) on its back side. The left and right adjustment baffle power connection column (13) is fixedly connected to the inner side of the left and right adjustment baffle power connection groove (12). The left and right adjustment baffle power connection column (13) is rotatably connected to the outer side of the left and right adjustment baffle power connection column (13).

8. The air outlet damper structure for a central air conditioner according to claim 7, wherein: Rotary connecting columns (15) are slidably connected to both sides of the force transmission rod (14), and an anti-detachment block (16) is fixedly connected to the front of the rotary connecting column (15).