Combined electrical system

A technology for combining electrical appliances and electrical appliances, which can be used in current collectors, electric vehicles, electrical components, etc., and can solve problems such as reducing the usability and flexibility of products

Active Publication Date: 2018-01-02
GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This is a burden to the user, and also reduces the usability and flexibility of the product

Method used

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  • Combined electrical system
  • Combined electrical system
  • Combined electrical system

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Embodiment Construction

[0030] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0031]The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indica...

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PUM

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Abstract

The present invention proposes a combined electrical system, including: a main electrical appliance, which includes: a main coil for converting electric energy into an electromagnetic field for transmission; a human-computer interaction panel; a first wireless communication module and a first pairing and working order sent through it Control device; at least one auxiliary electrical appliance, which includes: a battery, a first auxiliary coil, coupling and energy conversion with the electromagnetic field generated by the main coil; a second wireless communication module, receiving pairing and work instructions; a second control device, receiving A pairing instruction of a random code generated by a control device, after saving the random code in the pairing instruction, is paired with the first control device, and controls the auxiliary electrical appliances according to the work instruction, wherein the electric energy provided by the first auxiliary coil meets the requirements. , the battery supplies power to the second wireless communication module. Thus, the main electrical appliance is used to wirelessly supply power to at least one auxiliary electrical appliance, and the generated random code is used to perform one-to-one communication, avoiding interference from other auxiliary electrical appliances, and no user operation is required.

Description

technical field [0001] The invention relates to the technical field of electrical appliances, in particular to a combined electrical appliance system. Background technique [0002] For existing wireless energy transmission household appliances, circuit processing modules such as control modules, display modules, or button modules are usually powered by batteries. When the circuit is powered, it is usually powered by a battery, so that the circuit processing module can still be operated or observed when the user disassembles it. Of course, it also applies to the requirements of the usage habits of wireless products that are paired first and then work. However, the service life of the battery is limited. When the power is exhausted, it will be very troublesome to open the closed container to replace the battery, and sometimes it is not allowed, which brings inconvenience to the user. Therefore, existing household electrical appliances for wireless energy transmission need to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J50/10H02J50/80H02J50/40H02J7/00
Inventor 区达理肖桂良何新华王志锋翁文丰伍世润
Owner GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD
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