Universal remote control switch for range hood
A universal remote control and range hood technology, applied in the field of kitchen and bathroom, can solve problems such as troublesome maintenance services, difficult replacement of identical parts, and inconvenience for users, and achieve the effects of wide application range, improved stability, and convenient use
Inactive Publication Date: 2015-12-16
FOSHAN HUIGENGHAO ELECTRONICS CO LTD
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Problems solved by technology
It has brought huge troubles to the maintenance service, it is difficult to find the same parts for replacement, even if it is difficult to find the manufacturer (the product is updated quickly, the old one is not produced, and the new one cannot be replaced). big inconvenience
Method used
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[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0018] Such as figure 1 and figure 2 As shown, a universal remote control switch for range hoods includes a switch housing 1, a PCB board 2, a main control chip 3, a wireless receiving module 4 and a smoking motor 5, the PCB board 2 is arranged inside the switch housing 1, and the The main control chip 3 and the wireless receiving module 4 are arranged on the PCB board 2, the main control chip 3 is connected with the wireless receiving module 4, the main control chip 3 is respectively connected with four relays 6, one of the relays 6 is connected with a lighting lamp 7, and the other All three relays 6 are connected with the smoking motor 8 .
[0019] It is worth noting that the PCB board 2 is provided with two output interfaces of the illumina...
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The invention discloses a universal remote control switch for a range hood and relates to the field of kitchen and bathroom. The universal remote control switch comprises a switch shell, a PCB, a master control chip, a wireless receiving module and a cooking fume sucking motor, wherein the PCB is disposed inside the switch shell, the master control chip and the wireless receiving module are disposed on the PCB, the master control chip is connected with the wireless receiving module, the master control chip is connected with four relays respectively, one of the relays is connected with a lamp, and the other three relays are connected with the cooking fume sucking motor. The universal remote control switch has the advantages that the wireless remote control technology is used, traditional range hood switches are replaced by the universal remote control switch while the external structure of the range hood is unchanged, the cooking fume sucking motor and the lamp can be well controlled, traditional control panel design is omitted, the universal remote control switch is simple and practical and convenient to use, and the problem that the receiving head of an infrared remote controller is easily dirtied and use is thus affected is solved.
Description
technical field [0001] The invention relates to the field of kitchen and bathroom, in particular to a universal remote control switch for a range hood. Background technique: [0002] With the improvement of living standards, range hoods have entered thousands of households. Because of their simple technology, there are many manufacturers. In order to attract customers, each has developed many models of products. The basic technologies are the same, and they all make a fuss about the structure and appearance. The core component - the control switch of the range hood is even more diverse (the difference is mainly in shape, size, and size). It has brought huge troubles to the maintenance service, it is difficult to find the same parts for replacement, even if it is difficult to find the manufacturer (the product is updated quickly, the old one is not produced, and the new one cannot be replaced). Big inconvenience. Contents of the invention [0003] The object of the prese...
Claims
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IPC IPC(8): G08C17/02F24C15/20
Inventor 胡一兵
Owner FOSHAN HUIGENGHAO ELECTRONICS CO LTD