CN218597957U - Intelligent door lock convenient to overhaul - Google Patents
Intelligent door lock convenient to overhaul Download PDFInfo
- Publication number
- CN218597957U CN218597957U CN202222448425.1U CN202222448425U CN218597957U CN 218597957 U CN218597957 U CN 218597957U CN 202222448425 U CN202222448425 U CN 202222448425U CN 218597957 U CN218597957 U CN 218597957U
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- CN
- China
- Prior art keywords
- groove
- lock
- arc
- convenient
- lock body
- 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
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222448425.1U CN218597957U (en) | 2022-09-15 | 2022-09-15 | Intelligent door lock convenient to overhaul |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202222448425.1U CN218597957U (en) | 2022-09-15 | 2022-09-15 | Intelligent door lock convenient to overhaul |
Publications (1)
Publication Number | Publication Date |
---|---|
CN218597957U true CN218597957U (en) | 2023-03-10 |
Family
ID=85399259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202222448425.1U Expired - Fee Related CN218597957U (en) | 2022-09-15 | 2022-09-15 | Intelligent door lock convenient to overhaul |
Country Status (1)
Country | Link |
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CN (1) | CN218597957U (en) |
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2022
- 2022-09-15 CN CN202222448425.1U patent/CN218597957U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang He Inventor after: Xie Guofu Inventor after: Jiang Feng Inventor before: Xie Guofu Inventor before: Jiang Feng |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230517 Address after: 112599 Building 2, phase II, Fuding blue city, Changtu town, Changtu County, Tieling City, Liaoning Province Patentee after: Wang He Address before: No. 18, Xiangyang Road, Huqiu District, Suzhou City, Jiangsu Province, 215000 Patentee before: Xie Guofu |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230310 |
|
CF01 | Termination of patent right due to non-payment of annual fee |