The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 17, 2022

Filed:

Oct. 30, 2020
Applicant:

Zt Group Int'l, Inc., Secaucus, NJ (US);

Inventors:

Chen An, Secaucus, NJ (US);

Maheshkumar Varrey, Secaucus, NJ (US);

Zichun Song, Secaucus, NJ (US);

Assignee:

ZT Group Intl, Inc., Secaucus, NJ (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/14 (2006.01); H05K 5/02 (2006.01);
U.S. Cl.
CPC ...
H05K 7/1489 (2013.01); H05K 5/0221 (2013.01);
Abstract

A latch includes a pin held in a set position by a trigger. The trigger, when depressed, allows the pin to extend from a chassis and engage a rack, preventing the chassis from being removed from the rack. A handle allows the pin to be retracted, with a reset catch maintaining the pin in the retracted position. The trigger, when released, dislodges the reset catch and the pin returns to the set position maintained by the trigger.


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