CN202243176U - 可调节白噪声倒车报警器 - Google Patents
可调节白噪声倒车报警器 Download PDFInfo
- Publication number
- CN202243176U CN202243176U CN 201120343607 CN201120343607U CN202243176U CN 202243176 U CN202243176 U CN 202243176U CN 201120343607 CN201120343607 CN 201120343607 CN 201120343607 U CN201120343607 U CN 201120343607U CN 202243176 U CN202243176 U CN 202243176U
- Authority
- CN
- China
- Prior art keywords
- white noise
- module
- aerotron
- mouth
- generating module
- 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 - Lifetime
Links
Images
Landscapes
- Circuit For Audible Band Transducer (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120343607 CN202243176U (zh) | 2011-09-14 | 2011-09-14 | 可调节白噪声倒车报警器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201120343607 CN202243176U (zh) | 2011-09-14 | 2011-09-14 | 可调节白噪声倒车报警器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202243176U true CN202243176U (zh) | 2012-05-30 |
Family
ID=46104464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201120343607 Expired - Lifetime CN202243176U (zh) | 2011-09-14 | 2011-09-14 | 可调节白噪声倒车报警器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202243176U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358234A (zh) * | 2011-09-14 | 2012-02-22 | 汉得利(常州)电子有限公司 | 可调节白噪声倒车报警器 |
CN109243132A (zh) * | 2018-11-30 | 2019-01-18 | 江苏中实电子有限公司 | 一种灭火设备自动感温启动器及方法 |
-
2011
- 2011-09-14 CN CN 201120343607 patent/CN202243176U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102358234A (zh) * | 2011-09-14 | 2012-02-22 | 汉得利(常州)电子有限公司 | 可调节白噪声倒车报警器 |
CN109243132A (zh) * | 2018-11-30 | 2019-01-18 | 江苏中实电子有限公司 | 一种灭火设备自动感温启动器及方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2018166296A1 (zh) | 一种新能源汽车的警示音发生器 | |
CN100488807C (zh) | 倒车警报器 | |
CN202243176U (zh) | 可调节白噪声倒车报警器 | |
CN104980823A (zh) | 车用多功能警示喇叭 | |
CN102358234A (zh) | 可调节白噪声倒车报警器 | |
CN210390940U (zh) | 一种新型白噪声报警器 | |
CN205168321U (zh) | 一种车载和炫音电路 | |
CN202827297U (zh) | 一种工程机械车载报警器 | |
CN201912774U (zh) | 用音乐控制电机的玩具 | |
CN203228704U (zh) | 一种电动车模拟引擎声音装置 | |
CN203381545U (zh) | 模拟发动机声音的车速报警器 | |
CN210096644U (zh) | 一种具有婴幼儿哄睡功能的安抚设备 | |
CN103318080A (zh) | 智能倒车报警器 | |
CN201265786Y (zh) | 一种呼吸灯装置 | |
CN203708490U (zh) | 电动车模拟声装置 | |
CN206475989U (zh) | 一种显示仪表 | |
CN2930173Y (zh) | 一种电动车喇叭 | |
CN204859559U (zh) | 一种具有报警装置的扩音器 | |
CN220626888U (zh) | 一种用于车辆的行人提醒装置控制电路 | |
CN201980333U (zh) | 一种电动车发声提醒装置 | |
CN217804545U (zh) | 一种应用于倒车雷达的发声电路 | |
CN214587159U (zh) | 一种带报警器的数字显示装置 | |
CN204347988U (zh) | 一种脉冲波形调制电路 | |
CN220123054U (zh) | 一种并联led光源的蓝牙音响电路及蓝牙音响 | |
CN205142487U (zh) | 一种电动车自动发声警示装置 |
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: CHANGZHOU BEISU INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HADELI (CHANGZHOU) ELECTRONIC CO., LTD. Effective date: 20140827 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213032 CHANGZHOU, JIANGSU PROVINCE TO: 213000 CHANGZHOU, JIANGSU PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140827 Address after: Wujin District of Jiangsu city in Changzhou province 213000 Chang Wu Road No. 801, Changzhou science and Technology City Tianrun building C block 602 Patentee after: CHANGZHOU BESTAR INTELLIGENT TECHNOLOGY CO., LTD. Address before: 213032 No. 199 west the Yellow River Road, Xinbei District, Jiangsu, Changzhou Patentee before: BeStar Electronics Industry Co., Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
CX01 | Expiry of patent term |