Wall-mounted air conditioner indoor unit and its driving device
A technology for a wall-mounted air conditioner and a drive device, which is applied in the field of air conditioners, can solve problems such as unsmoothness, poor stability, and the movement of telescopic parts is not well constrained, so as to achieve the effect of smooth and smooth opening or closing process and improving stability.
Active Publication Date: 2019-07-23
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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Problems solved by technology
[0003] The existing driving device generally drives the telescopic element to move through the rack and pinion mechanism, and the end of the telescopic element is connected to the front panel or the wind deflector, but the movement of the telescopic element is not well constrained, and the stability is poor, so that the air deflector Or the front panel is prone to instability and unsmoothness during movement
Method used
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Embodiment Construction
[0026] figure 1 It is an exploded schematic diagram of a driving device for a wall-mounted air conditioner indoor unit according to an embodiment of the present invention; figure 2 yes figure 1 Schematic diagram of the structure of a telescopic member in the driving device shown; image 3 yes figure 1 Schematic diagram of the structure of another telescopic element in the driving device shown. Such as Figure 1 to Figure 3 As shown, the embodiment of the present invention provides a driving device 100 for a wall-mounted air conditioner indoor unit, which includes a mounting plate 110 and at least one telescopic mechanism, and each telescopic mechanism includes a telescopic piece for connecting with the wall-mounted air conditioner indoor unit. The front panel or wind deflector of the machine is connected to drive its movement, figure 1 The drive unit 100 of the illustrated embodiment includes two telescoping mechanisms. Each telescopic mechanism includes a power mechani...
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The invention provides a wall-mounted air conditioner indoor unit and a driving device thereof. The driving device comprises a mounting plate and further comprises at least one stretchable mechanism. Each stretchable mechanism comprises a stretchable piece, a first surface, at least one first protrusion and a power mechanism, wherein the first surface can be mounted on the mounting plate in the mode of horizontally moving inside a plane parallel to the mounting plate, the first protrusion protrudes out of the first surface, the power mechanism is mounted on the first surface of the mounting plate and configured to be controlled to drive the stretchable piece to horizontally move, and at least one first guide groove extending along a preset path is formed in the first surface of the mounting plate. Each first protrusion is movably embedded into one first guide groove so as to guide the corresponding stretchable piece to move along the preset path only. The wall-mounted air conditioner indoor unit comprises a shell, a front panel, an air deflector and the driving devices thereof. According to the driving device, the stability of the stretchable piece moving process is improved.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to a wall-mounted air conditioner indoor unit and a driving device thereof. Background technique [0002] In some existing wall-mounted air-conditioning indoor units, the front panel and the air deflector at the air outlet are all set as movable structures, and a driving device is arranged in the casing to drive the front panel and the air deflector close to or away from the casing when the air conditioner is running. body to jointly control the opening and closing of the air outlet. [0003] The existing driving device generally drives the telescopic element to move through the rack and pinion mechanism, and the end of the telescopic element is connected to the front panel or the wind deflector, but the movement of the telescopic element is not well constrained, and the stability is poor, so that the air deflector Or the front panel is prone to instability and unsmoothnes...
Claims
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IPC IPC(8): F24F13/14
CPCF24F13/1426F24F2013/1433F24F2013/1446
Inventor 张振富郝红波贺长青
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD