CN213123122U - 一种物联网门禁系统用读卡器 - Google Patents
一种物联网门禁系统用读卡器 Download PDFInfo
- Publication number
- CN213123122U CN213123122U CN202021901407.9U CN202021901407U CN213123122U CN 213123122 U CN213123122 U CN 213123122U CN 202021901407 U CN202021901407 U CN 202021901407U CN 213123122 U CN213123122 U CN 213123122U
- Authority
- CN
- China
- Prior art keywords
- control system
- card reader
- access control
- casing
- thing networking
- 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.)
- Active
Links
- 230000006855 networking Effects 0.000 claims abstract description 35
- 230000009545 invasion Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021901407.9U CN213123122U (zh) | 2020-09-03 | 2020-09-03 | 一种物联网门禁系统用读卡器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021901407.9U CN213123122U (zh) | 2020-09-03 | 2020-09-03 | 一种物联网门禁系统用读卡器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213123122U true CN213123122U (zh) | 2021-05-04 |
Family
ID=75658916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202021901407.9U Active CN213123122U (zh) | 2020-09-03 | 2020-09-03 | 一种物联网门禁系统用读卡器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213123122U (zh) |
-
2020
- 2020-09-03 CN CN202021901407.9U patent/CN213123122U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN212675455U (zh) | 电子设备 | |
CN213123122U (zh) | 一种物联网门禁系统用读卡器 | |
CN205005098U (zh) | 一种移动终端 | |
CN211655194U (zh) | 接口组件以及电子设备 | |
CN205723258U (zh) | 一种防水按键结构及电子设备 | |
CN206559779U (zh) | 一种电子设备 | |
CN2465298Y (zh) | 按键的防水装置 | |
CN215731439U (zh) | 一种键盘防尘防水平衡轴 | |
CN209892198U (zh) | 采煤机用机载控制键盘 | |
CN210955018U (zh) | 具有破拆保护功能的支付终端用输入装置 | |
CN210955370U (zh) | 具有安全保护功能的支付终端输入装置 | |
CN209981070U (zh) | 一种防水键盘按键 | |
CN216161623U (zh) | 报警按钮 | |
CN213660264U (zh) | 一种多功能带屏的遥控 | |
CN215818085U (zh) | 具有按键的电子设备 | |
CN214672291U (zh) | 一种轻触开关外壳结构 | |
CN220691386U (zh) | 一种嵌入式防水电容触摸显示屏 | |
CN217034781U (zh) | 一种具有光效的指纹触碰识别装置 | |
CN212113537U (zh) | 一种按键防水结构 | |
CN211265378U (zh) | 一种具有断弱电功能的断路器 | |
CN216050040U (zh) | 一种隔爆型温湿度变送器 | |
CN212209287U (zh) | 应用于可穿戴设备的按键组件以及可穿戴设备 | |
CN211349303U (zh) | 一种用于角度计算的软件用键盘 | |
CN210955372U (zh) | 具有自毁功能的支付终端输入装置 | |
CN220829897U (zh) | 一种防水键盘 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231229 Address after: No. 19, Seed Garden, Xingdian Town, Pukou District, Nanjing City, Jiangsu Province, 210000 Patentee after: Liu Guangdong Patentee after: Zhao Zhongbiao Address before: 511434 room 1112, Guangzhou kuodao Internet of things Technology Co., Ltd., block a, kaduni building, 39 Guomao Avenue, Hualong Town, Panyu District, Guangzhou City, Guangdong Province Patentee before: Dong Mingxing |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240117 Address after: 210000 Headquarters Economic Park-CT0183, No. 120 Xinpu Road, Jiangpu Street, Pukou District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Haowo Construction Co.,Ltd. Address before: No. 19, Seed Garden, Xingdian Town, Pukou District, Nanjing City, Jiangsu Province, 210000 Patentee before: Liu Guangdong Patentee before: Zhao Zhongbiao |
|
TR01 | Transfer of patent right |