a regulating device
A technology of adjusting device and adjustment ratio, which is applied in the direction of adjusting electrical variables, control/regulation systems, instruments, etc., can solve the problem that the regulator cannot control multiple loads, etc., and achieve the effect of wide application fields and saving allocation resources
Active Publication Date: 2020-06-12
HANGZHOU TUYA INFORMATION TECH CO LTD
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Problems solved by technology
[0003] The application provides an adjustment device, which can solve the problem that the regulator in the prior art cannot control multiple loads
Method used
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[0038] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application. Those that do not conflict in the following embodiments can be combined arbitrarily.
[0039] See figure 1 , figure 1 It is a schematic structural diagram of the first embodiment of the regulating device provided in the present application. The regulating device 1 includes: a power supply circuit 10 , a main control circuit 20 and a switch circuit 30 . Wherein, the power supply circuit 10 includes a zero point detection module 110, the power supply circuit 10 is used to provide work...
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The present application discloses an adjustment device, wherein the adjustment device comprises a power supply circuit, a main control circuit, and a switch circuit, wherein the power supply circuit comprises a zero point detection module for detecting a zero point of the accessed alternating current to generate a zero point signal; the main control circuit is coupled to the power supply circuit for receiving the zero point signal and at least two adjustment signals, respectively determining the transmission manners of at least two trigger signals based on the zero point signal and the adjustment signal, and respectively sending the trigger signals according to the transmission manners; the switch circuit comprises at least two independent power switch modules, each of the independent power switch modules is used for receiving a trigger signal of the main control circuit and is coupled to a load powered by the alternating current, and the conduction state is changed under the action ofthe trigger signals so as to adjust the working state of the load. In the above manner, at least two loads can be adjusted simultaneously by the adjustment device in the application, thereby effectively saving configuration resources of wiring and the adjustment device.
Description
technical field [0001] The present application relates to the technical field of adjusting the working state of a load, in particular to an adjusting device. Background technique [0002] At present, most of the AC regulators are single-way wall switch styles, and they are matched with a multi-position rotary switch to realize the adjustment of the load. When multiple loads need to be adjusted separately, multiple wall switches of this type need to be configured, and multiple adjustment circuits need to be wired separately to complete the adjustment and control of multiple loads. Contents of the invention [0003] The present application provides an adjusting device, which can solve the problem in the prior art that the regulator cannot control multiple loads. [0004] In order to solve the above technical problems, a technical solution adopted by the present application is to provide an adjustment device, which includes: a power supply circuit, the power supply circuit i...
Claims
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IPC IPC(8): G05F1/56
CPCG05F1/561
Inventor 寿晓栋王颖朱新俊杨清会
Owner HANGZHOU TUYA INFORMATION TECH CO LTD