Palm nailer

• US 7,287,681 B1
• Filed: 07/20/2006
• Issued: 10/30/2007
• Est. Priority Date: 07/20/2006
• Status: Expired due to Fees

• Current Assignee: De Poan Pneumatic Corp.
• Original Assignee: De Poan Pneumatic Corp.
• Inventors: Wen, Wan-Fu
• Primary Examiner(s): Smith; Scott A.
• Application Number:
  US11/458,682
• Time in Patent Office: 467 Days
• Field of Search: 227/120, 227/130, 227/119, 227/148, 227/156, 227/110
• US Class Current: 227/120
• CPC Class Codes: B25C 1/003 for belts of nails
• CPC Class Codes: B25C 1/047 Mechanical details
• CPC Class Codes: B25C 1/184 for nails

Abstract

A palm nailer includes a main body, a rotating table mounted on the main body, a mounting seat mounted on the rotating table to connect with a nail magazine. The mounting seat and the nail magazine can rotate with the rotating table. A brake lever is pivotally engaged with the rotating table. The palm nailer further includes a denticulate plate with a number of alveolus formed around the periphery thereof. The brake lever can be resisted by the alveolus to prevent the rotating table rotating so that the nail magazine is fixed at a proper position. The brake lever may also be released from the alveolus to make the rotating table rotate so that the nail magazine can rotate around the main body.

Claims

1. A palm nailer with a nail rotatable magazine, comprising:

a main body, having a connecting sleeve and a shaft driven by high-pressure air configured for moving in the connecting sleeve, the connecting sleeve having a containing chamber defined therein configured for containing a compression spring;

an ejecting tube with a distal end being received into the containing chamber to be pressed by the compression spring, the ejecting tube having a guiding hole configured for guiding one of the shaft and the nail;

a nail magazine mounted at a side of the ejecting tube, the nail magazine having a guiding frame formed thereon;

a denticulate plate fixed on one of the main body and the connecting sleeve, the denticulate plate having a plurality of alveolus formed around the periphery thereof,

a rotating table mounted on one of the main body and the connecting sleeve;

a mounting seat mounted at a side of the rotating table, the mounting seat having a chamber defined therein configured for containing the guiding frame;

a brake lever pivotally engaged with the rotating table, the brake lever having a block formed at a distal end thereof, and

an elastic member arranged in the rotating table to push the brake lever for resisting movement of the block by the alveolus.

2. The palm nailer as claimed in claim 1, further comprises a tray arranged on the connecting sleeve, and an elastic washer arranged between the tray and the rotating table.

3. The palm nailer as claimed in claim 1, further comprises a guiding tube arranged between the ejecting tube and the connecting sleeve.

4. The palm nailer as claimed in claim 1, wherein the rotating table comprises a protrusion, and the brake lever is pivotally engaged between the rotating table and the protrusion.

5. The palm nailer as claimed in claim 1, wherein the brake lever further comprises a glossa formed at a distal end thereof configured for convenient hand pushing.