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Remote controller and vehicle-mounted air conditioner

A technology of remote control and remote control circuit, which is applied in the direction of current collectors, electric vehicles, vehicle parts, etc., which can solve the problems of inconvenient use and single power supply mode of vehicle air conditioners, so as to achieve the effect of increasing the service life and solving the single power supply mode

Active Publication Date: 2020-02-07
GUANGZHOU HUALING REFRIGERATION EQUIP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a remote controller, which aims to solve the problem of inconvenient use caused by the single power supply mode of the current vehicle air conditioner

Method used

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  • Remote controller and vehicle-mounted air conditioner
  • Remote controller and vehicle-mounted air conditioner
  • Remote controller and vehicle-mounted air conditioner

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0044] It should be noted that the descriptions involving "first", "second" and so on in the present invention are only for the purpose of description, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the meaning of...

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Abstract

The invention discloses a remote controller and a vehicle-mounted air conditioner. The remote controller comprises a remote control circuit assembly, a battery mounting assembly, a receiving coil, a wireless receiving circuit, an energy storage circuit and a discharge control circuit. A high-frequency electromagnetic wave signal is received by the receiving coil; the high-frequency electromagneticwave signal is converted into a direct-current power supply through the wireless receiving circuit so as to charge and store energy for the energy storage circuit; when the energy storage voltage ofthe energy storage circuit reaches a preset voltage, the discharge control circuit controls the energy storage circuit to discharge and supplies power to the remote control circuit assembly; when theenergy storage voltage of the energy storage circuit does not reach the preset voltage, the battery is controlled to discharge and supply power to the remote control circuit assembly. In the scheme, one of the energy storage circuit and the battery is used for supplying power, the energy storage circuit is used for supplying power to the remote control circuit assembly preferentially, the servicelife of the battery is prolonged, a user does not need to conduct replacement or charge frequently, and the problem that the existing vehicle-mounted air conditioner is inconvenient to use due to a single power supply mode is solved.

Description

technical field [0001] The invention relates to the technical field of vehicle air conditioners, in particular to a remote controller and a vehicle air conditioner. Background technique [0002] Remote control is an essential part of many electrical appliances, such as color TV, car air conditioner, refrigerator, etc. Currently, the power supply mode of car air conditioner is mainly powered by a single battery, such as dry battery or rechargeable battery. [0003] When dry batteries are used for power supply, the batteries are easy to consume, need to be replaced frequently, and are not environmentally friendly; [0004] When the rechargeable battery is used for power supply, because the rechargeable battery is expensive and the charging time is long, it is inconvenient to wait for a long time when the remote controller needs to be used. Contents of the invention [0005] The main purpose of the present invention is to provide a remote controller, aiming to solve the prob...

Claims

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Application Information

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IPC IPC(8): H02J50/20H02J7/34H02J9/06B60H1/00
CPCB60H1/00657H02J7/345H02J9/061H02J50/20
Inventor 霍兆镜
Owner GUANGZHOU HUALING REFRIGERATION EQUIP