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.
Patent No.:
Date of Patent:
May. 05, 2026
Filed:
Jul. 16, 2025
Atomform Technology (Shenzhen) Co., Ltd., Shenzhen, CN;
Bin Liu, Shenzhen, CN;
Jigeng Shang, Shenzhen, CN;
AtomForm Technology (Shenzhen) Co., Ltd., Shenzhen, CN;
Abstract
Disclosed is a print head assembly and a modeling apparatus, where the print head assembly is applied to the modeling apparatus, and the modeling apparatus includes a drive unit and a working platform; the print head assembly is connected to the drive unit and is configured to, when driven by the drive unit, generate a relative displacement with respect to the working platform; the print head assembly includes a mounting portion and an expansion module, where the mounting portion includes a first guide member extending along a first direction, the expansion module includes a second guide member extending along the first direction, and the first guide member and the second guide member are capable of being engaged with each other; and the print head assembly further includes a locking mechanism. The present application can improve installation firmness of the expansion module on the print head assembly in the modeling apparatus.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile