Apparatus for tool-less removal of PCB assembly
US7382626B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2007 |
| Grant date | Jun 3, 2008 |
| Priority date | — |
| Expiry date | Aug 28, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53274
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Apparatus for removing a printed circuit board (PCB) and bezel assembly from a unit includes a pull spring is attached to opposing sides of the PCB and bezel assembly. Each pull spring includes a generally M-shaped spring. A first end of the M-shaped spring includes a first pin carrying a knob. The first pin extends through an opening in the bezel and the knob is disposed within a recessed portion of the bezel and is generally flush with a front face of the bezel with the M-shaped spring compressed in a normal constrained position. In an extended position when the M-shaped springs return to a substantially uncompressed state, the knobs are pushed forward and are spaced apart in front of the bezel, enabling a person to grip and pull each knob to remove the PCB and bezel assembly from the unit in which it is installed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.