SMALL VOLUME DOOR LOCK PANEL
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United States of America
Stats
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N/A
Issued Date -
Mar 13, 2025
app pub date -
Oct 11, 2023
filing date -
Oct 11, 2023
priority date (Note) -
Published
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A small volume door lock panel includes a panel mounting seat provided with a mounting cavity on one side, and a torsion head provided in the mounting cavity. A fixing member is provided in the mounting cavity. A mounting hole for clamping engagement with a mounting tool is formed in the fixing member. One end of the fixing member is provided with a connection part for connecting and fixing. A safety hole coaxial with and in communication with the mounting hole is formed on the panel mounting seat, a return spring for connecting is provided between the mounting cavity and the torsion head, ends of the return spring are both clamped into the mounting cavity, the torsion head is provided with control parts of a compression spring, and the mounting cavity is provided with a fixed blocking piece which limits the torsion head, the return spring, and the fixing member.

First Claim
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ZHEJIANG CHAODAI HARDWARE CO LTD | 317607 BINGGANG INDUSTRIAL CITY SHAMEN TOWN YUHUAN COUNTY TAIZHOU CITY ZHEJIANG PROVINCE TAIZHOU CITY ZHEJIANG PROVINCE 317607 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
HUANG, Qiang | Yuhuan, CN | 254 | 2730 |
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