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:
Apr. 19, 2011
Filed:
Aug. 07, 2008
Kuo-jung Huang, Taipei Hsien, TW;
Jian Luo, Shenzhen, CN;
Fu-shun Huang, Taipei Hsien, TW;
Chun-nan Ou, Taipei Hsien, TW;
Chia-hsiang Ou, Taipei Hsien, TW;
Yi-hua Liu, Shenzhen, CN;
Shu-wei Zhou, Shenzhen, CN;
Kuo-Jung Huang, Taipei Hsien, TW;
Jian Luo, Shenzhen, CN;
Fu-Shun Huang, Taipei Hsien, TW;
Chun-Nan Ou, Taipei Hsien, TW;
Chia-Hsiang Ou, Taipei Hsien, TW;
Yi-Hua Liu, Shenzhen, CN;
Shu-Wei Zhou, Shenzhen, CN;
Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Shenzhen, Guangdong Province, CH;
Hon Hai Precision Industry Co., Ltd., Tu-Cheng, New Taipei, TW;
Abstract
A punching assembly includes a die base, a sleeve, an adjusting screw, a pull portion, a latching block, an elastic element, a fixing ring and a stop member. A top of the die base is received in the sleeve. The adjusting screw includes a contact end, a mounted end inserting into the sleeve and connecting to the top of the die base, and a latching portion located between the contact end and the mounted end. The pull portion is disposed around the sleeve. The latching block engages the latching portion. The elastic element is disposed around the adjusting screw, supporting the latching block. The fixing ring surrounding the adjusting screw is fixed on the sleeve. The stop member, contiguous with the fixing ring, prevents axial movement of the adjusting screw.