Latch handle lock for tailgates
US5265450A · kind A · utility
Inventor
Key dates
| Filing date | Mar 5, 1992 |
| Grant date | Nov 30, 1993 |
| Priority date | — |
| Expiry date | Mar 5, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T292/0838
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A locking device is provided for a pickup truck tailgate having a conventional latching mechanism of the type comprising spring-loaded plungers engaging plunger receivers in the truck body, draw bars connecting the plungers to a scissor-plate latching mechanism the upper ends of the scissor plates being rotated toward each other to release the plungers. The locking device comprises a blocking paddle for removable insertion between the scissor plates of the latching mechanism, the blocking paddle being rotatably mounted on a spindle with attached spring means normally orienting the blocking paddle away from the scissor plates, the blocking paddle and spindle being attached by mounting members to the tailgate body. The locking device further comprises a lock attached to the tailgate body having a lock cylinder, the lock cylinder being beveled at the end opposite the lock key insert. A semi-circular aperture is provided in the blocking paddle the radius of the circular portion of the apertures being slightly greater than the radius of the lock cylinder. The lock and lock cylinder are so positioned in relation to the blocking paddle and blocking paddle aperture that the bevelled edge o…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.