CN201557148U - 一种调节旋钮改进的对讲机 - Google Patents
一种调节旋钮改进的对讲机 Download PDFInfo
- Publication number
- CN201557148U CN201557148U CN2009203514764U CN200920351476U CN201557148U CN 201557148 U CN201557148 U CN 201557148U CN 2009203514764 U CN2009203514764 U CN 2009203514764U CN 200920351476 U CN200920351476 U CN 200920351476U CN 201557148 U CN201557148 U CN 201557148U
- Authority
- CN
- China
- Prior art keywords
- knob
- frequency
- intercom
- adjusting knob
- volume
- 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
- 229920003023 plastic Polymers 0.000 claims abstract description 65
- 239000004033 plastic Substances 0.000 claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims description 30
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203514764U CN201557148U (zh) | 2009-12-26 | 2009-12-26 | 一种调节旋钮改进的对讲机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203514764U CN201557148U (zh) | 2009-12-26 | 2009-12-26 | 一种调节旋钮改进的对讲机 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201557148U true CN201557148U (zh) | 2010-08-18 |
Family
ID=42616837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203514764U Expired - Lifetime CN201557148U (zh) | 2009-12-26 | 2009-12-26 | 一种调节旋钮改进的对讲机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201557148U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896008A (zh) * | 2015-06-16 | 2015-09-09 | 吉林大学 | 一种多挡位手动可调阻尼减振器的挡位显示装置 |
-
2009
- 2009-12-26 CN CN2009203514764U patent/CN201557148U/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896008A (zh) * | 2015-06-16 | 2015-09-09 | 吉林大学 | 一种多挡位手动可调阻尼减振器的挡位显示装置 |
| CN104896008B (zh) * | 2015-06-16 | 2017-02-01 | 吉林大学 | 一种多挡位手动可调阻尼减振器的挡位显示装置 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101729624B (zh) | 一种调节旋钮改进的对讲机 | |
| CN201557148U (zh) | 一种调节旋钮改进的对讲机 | |
| CN204442712U (zh) | 一种基于wifi-蓝牙的物联网智能家居网关 | |
| CN102821179B (zh) | 一种手机及其超窄底边框的按键结构 | |
| CN211428102U (zh) | 一种多模通信的物联网漏电保护装置 | |
| CN206673992U (zh) | 一种有线和无线网路互补共存智能家居网关 | |
| CN203553509U (zh) | 一种智能插座系统 | |
| CN206517546U (zh) | 一种WiFi以及蓝牙通讯的出入口控制设备 | |
| CN202600945U (zh) | 无线连接遥控启动装置 | |
| CN204498115U (zh) | 一种短距离及远程双用的对讲机 | |
| CN203477552U (zh) | 一种家庭煤气安全开关装置 | |
| CN207283823U (zh) | 蓝牙遥控装置 | |
| CN205986844U (zh) | 一种dmr数字、模拟双制式频点对讲机 | |
| CN206523838U (zh) | 计算机定时开关装置 | |
| CN205335132U (zh) | 按键保护装置、按键组件和移动终端 | |
| CN206541147U (zh) | 移动插座控制装置及远程控制系统 | |
| CN204258850U (zh) | 一种新型家用智能无线路由器 | |
| CN203721022U (zh) | 多功能固话双向一体机 | |
| CN103684607A (zh) | 一种无线光纤收发器 | |
| CN204423582U (zh) | 一种能够与多种安保设备配合工作的警报装置 | |
| CN201689508U (zh) | 办公室互动门铃 | |
| CN201383019Y (zh) | 光电转换器 | |
| CN209283223U (zh) | 一种嵌入式无线模组 | |
| CN202872793U (zh) | 一种无线光纤收发器 | |
| CN203481119U (zh) | 按钮开关 |
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: FUJIAN NAN AN QUANSHENG ELECTRONICS CO., LTD. Free format text: FORMER OWNER: CHEN XIAOPING Effective date: 20120502 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120502 Address after: 362300, Qiu Zhong street, 82 Mei Xia Town, Quanzhou City, Fujian, Nanan Patentee after: Fujian Nanan Quansheng Electronics Co.,Ltd. Address before: 362300, Qiu Zhong street, 82 Mei Xia Town, Fujian, Nanan Patentee before: Chen Xiaoping |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100818 Effective date of abandoning: 20091226 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20100818 Effective date of abandoning: 20091226 |