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Go-out reminding device

A technology of reminding device and alarm device, which is applied to contact operating mechanisms, instruments, electrical components, etc., can solve the problems of high cost, inability to detect omissions, complicated structure of the reminder device when going out, etc., and achieve the effect of low cost and simple structure.

Inactive Publication Date: 2017-05-31
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In the embodiment of the present invention, a new exit reminder device is provided to solve the problem that the exit reminder device in the prior art is complex in structure, high in cost, and unable to check whether there is any omission

Method used

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  • Go-out reminding device

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Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0020] Please refer to figure 1 , the going-out reminder device in the present invention is matched with the door 10 and includes a latch contact mechanism 20 , a control circuit 30 and a hook frame 40 .

[0021] The hook frame 40 is provided with at least one retractable hook 41, which can be used to hang keys, umbrellas and other personal items on it after entering the door.

[0022] The control circuit 30 is provided with a power supply 31 for providing electric power to the whole going-out reminder device and an alarm device 32 for alarm reminder. The control circuit 30 connects the hook frame 40 and the latch contact mechanism 20, and is provided with a first switch 50 controlled by the latch contact mechanism 20 and a second switch 60 controlled by the retractable hook 41, so th...

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Abstract

The invention discloses a go-out reminding device. The go-out reminding device comprises a control circuit, a bolt contact mechanism and a telescopic hanger, wherein a power supply, a warning device, a first switch and a second switch which are connected in series are arranged on the control circuit; the bolt contact mechanism is arranged on a door frame and comprises a first position and a second position, the first position is used for driving a first switch to be closed when the door is opened, and the second position is used for driving the first switch to be opened when the door is closed; and the telescopic hanger comprises a load position and a no-load position, the load position is used for driving a second switch to be closed in a loading state, and the no-load position is used for driving the second switch to be opened in a no-load state. The go-out reminding device disclosed by the invention is simple in structure and low in cost, and a reminding effect can be achieved so as to remind a user of carrying all forgotten objects.

Description

technical field [0001] The invention relates to the field of home appliances, in particular to a reminder device for going out. Background technique [0002] When people go out or go in, they often forget some things, such as remembering that they forgot to bring a certain item after going out, and sometimes they have to return, which affects people's mood and delays things and wastes time. For this reason, people have designed a lot of devices that are used for reminding. [0003] Existing reminding devices for going out mainly use infrared sensing and other sensing devices to sense people approaching the door or identify the switch of the door through sensing circuits, and transmit signals through the control module and communication module to send out reminder information. This kind of device system is relatively complicated and costly High, not easy to promote. In addition, the existing way of reminding people to go out is to remind people to take things when they go o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/24H01H3/16
CPCG08B21/24H01H3/161
Inventor 徐冬媛廖俊豪刘霞唐文强
Owner GREE ELECTRIC APPLIANCES INC
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