CN203166861U - 基于555时基电路的定时开关 - Google Patents
基于555时基电路的定时开关 Download PDFInfo
- Publication number
- CN203166861U CN203166861U CN 201320185191 CN201320185191U CN203166861U CN 203166861 U CN203166861 U CN 203166861U CN 201320185191 CN201320185191 CN 201320185191 CN 201320185191 U CN201320185191 U CN 201320185191U CN 203166861 U CN203166861 U CN 203166861U
- Authority
- CN
- China
- Prior art keywords
- switch
- diode
- time
- base circuit
- resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Electronic Switches (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320185191 CN203166861U (zh) | 2013-04-12 | 2013-04-12 | 基于555时基电路的定时开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201320185191 CN203166861U (zh) | 2013-04-12 | 2013-04-12 | 基于555时基电路的定时开关 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203166861U true CN203166861U (zh) | 2013-08-28 |
Family
ID=49028014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201320185191 Expired - Fee Related CN203166861U (zh) | 2013-04-12 | 2013-04-12 | 基于555时基电路的定时开关 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203166861U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106708159A (zh) * | 2017-03-09 | 2017-05-24 | 合肥龙图腾信息技术有限公司 | 一种智能电网负载控制器 |
-
2013
- 2013-04-12 CN CN 201320185191 patent/CN203166861U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106708159A (zh) * | 2017-03-09 | 2017-05-24 | 合肥龙图腾信息技术有限公司 | 一种智能电网负载控制器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202454840U (zh) | 多用途延时电源插座 | |
CN201656777U (zh) | 电源管理电路及使用其的电子设备 | |
CN103683263A (zh) | 一种直流电源防反接电路及灯具 | |
CN203166861U (zh) | 基于555时基电路的定时开关 | |
CN207896719U (zh) | 一种低功耗双电源自动切换电路 | |
CN106130525A (zh) | 单向导通电路和用该电路制成的配电线路故障定位装置 | |
CN203193588U (zh) | 基于cmos可编程分频器的延时断电开关 | |
CN104600660A (zh) | 一种低功耗短路保护电路 | |
CN203522680U (zh) | 延时电路 | |
CN203522145U (zh) | 用于污泥脱水机的电动机的高温自动停机控制电路 | |
CN102570200A (zh) | 多用途延时电源插座 | |
CN203180885U (zh) | 基于十进制计数器脉冲分频器的光控式控制电路 | |
CN203205351U (zh) | 延时时间可调的新型电子式时间继电器 | |
CN203225929U (zh) | 具有控制功能的紫外线杀菌灯 | |
CN207504270U (zh) | 低功耗无线遥控插板 | |
CN205070961U (zh) | 电灯用低功耗的定时开关电路 | |
CN202998036U (zh) | 一键长按开关电路 | |
CN203942445U (zh) | 一种高安全可靠的开关控制电路 | |
CN203941495U (zh) | 一种用于微处理器芯片的离线供电电路 | |
CN204030562U (zh) | 一种开关电源的欠压保护电路 | |
CN203399074U (zh) | 一种具有档位控制功能的工业设备延时控制装置 | |
CN203675402U (zh) | 室内能效管理终端外部控制电路 | |
CN203812024U (zh) | 一种用于电池供电的微安级待机电流电子开关 | |
CN204244210U (zh) | 一种排气扇定时控制电路 | |
CN205405128U (zh) | 一种插座节能控制器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: XIAMEN NEWTOP INDUSTRY + COMMERCE CO., LTD. Free format text: FORMER OWNER: CHENGDU RUITU ELECTRONIC CO., LTD. Effective date: 20140709 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 361000 XIAMEN, FUJIAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140709 Address after: Siming District Feng Yu Road Xiamen City, Fujian province 361000 No. 56 unit 402 Patentee after: Xiamen Xinfeng Industry & Trade Co., Ltd. Address before: 610000 No. 220, Bai Bo Road, middle street, Chengdu high tech Zone, Sichuan, China Patentee before: Chengdu Rui Tu Electronics Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20190412 |