A kind of air conditioning equipment and its top cover lifting device
A technology of air conditioning equipment and lifting devices, applied in the direction of airflow control components, etc., can solve the problems of no top cover, the position of the top cover cannot be adjusted, the adjustment limit of the air volume and the direction of the air outlet, etc., to achieve smooth and stable lifting , The installation process is convenient and quick, and the effect of improving the aesthetics
Active Publication Date: 2018-11-02
GREE ELECTRIC APPLIANCES INC
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- Application Information
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Problems solved by technology
[0002] Among the vertical air-conditioning equipment currently on the market, some vertical air-conditioning equipment has an air outlet on the top, and a top cover is set at the vent to adjust the air outlet, but there is no product with a movable top cover on the market. The position of the top cover cannot be adjusted, so the adjustment of the air volume and direction of the air outlet is limited
Method used
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Embodiment 2
[0057] Embodiment 2 relates to a kind of air conditioning equipment, especially vertical air conditioning equipment, such as Figure 4a and 4b As shown, it adopts the roof lifting device of the aforementioned air-conditioning equipment. The air-conditioning equipment includes a columnar air-conditioning equipment shell 5, and a main air duct and an air supply device (not shown) are arranged inside the air-conditioning equipment shell 5. Wind device can adopt volute fan, mixed flow fan, axial flow fan etc.; The opening 9 can communicate with the main air duct inside the housing 5 of the air-conditioning equipment through the installation seat tuyere 11 formed on the installation seat 1 . The top cover lifting device and the mounting base 1 of the aforementioned air-conditioning equipment are installed in the space surrounded by the air-conditioning equipment shell 5 around the top opening 9, and the top cover 2 cooperates with the top opening 9 to adjust the air-conditioning ...
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The invention aims to provide a top cover lifting device of air conditioning equipment and mainly solves the problem that top covers of existing vertical air conditioning equipment cannot be lifted and lowered. The device comprises a top cover, a driving unit and a mounting base. The device is characterized in that one end of the driving unit is connected to the mounting base, the other end is connected with the top cover, the driving unit comprises a motor and a gear and rack driving mechanism, and the gear and rack driving mechanism is driven by the motor to drive the top cover to move between a lifting position and a lowering position relative to the mounting base. The top cover can be lifted and lowered by the aid of the gear and rack driving mechanism. Besides, the invention further provides the air conditioning equipment. The opening degree of a top air outlet can be controlled through cooperation of the liftable top cover with the top air outlet.
Description
technical field [0001] The invention relates to the field of air conditioning equipment, and relates to electrical equipment such as an air conditioner, a fan, and an air purifier for adjusting indoor air. In particular, it relates to an air conditioning device and a top cover lifting device thereof. Background technique [0002] Among the vertical air-conditioning equipment currently on the market, some vertical air-conditioning equipment has an air outlet on the top, and a top cover is set at the vent to adjust the air outlet, but there is no product with a movable top cover on the market. The position of the top cover cannot be adjusted, so the adjustment of the air volume and direction of the air outlet is limited. Contents of the invention [0003] In view of this, the present invention provides a top cover lifting device of an air-conditioning device capable of realizing the top cover lifting function. [0004] For reaching this purpose, the present invention adopt...
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IPC IPC(8): F24F13/10
CPCF24F13/10
Inventor 李德清金海元孟宪运丘晓宏王朝新潘龙腾吴舸姚俊华张永成陈圣文臧允舒林裕亮曾庆和温骊杨杰
Owner GREE ELECTRIC APPLIANCES INC