LED Mounting retainer and display
AssigneeWescom, Inc.
InventorThomas W. Jordan
Life of this patent
Estimating the term…
Abstract
An LED mounting retainer and a printed circuit board display using such retainer for firmly mounting LED's on a printed circuit board with the LED axis parallel to the board and spaced at a precisely determined standoff distance from the board. The retainer is a unitary injection molded plastic element having a body and a locking member joined by a hinge. The body has a recess for receiving the LED, the recess having apertures for allowing the LED leads to project therethrough. The locking member in being pivoted to a locked position engages the leads to bend them about 90.degree. from their initial orientation, causing the leads to project below a mounting surface on the LED retainer, to produce a right angle indicator assembly.
Claims14
A retainer for mounting an LED of the type having leads projecting perpendicularly from a base, said retainer comprising a body portion, a locking portion movable with respect to said body portion from an open to a closed position locked to said body portion, seating means on the body portion for seating the LED, a supporting base substantially at right angles to said seating means, apertures through the seating means for receiving said leads when the LED is seated and allowing said leads to project through said body portion, means on the locking portion for engaging the leads as the locking portion is moved toward said closed position to bend said leads toward said supporting base, said body portion and locking portion mating in said closed position to bend leads at substantially right angles for projection below said supporting base, thereby to form a right angle mount.
A retainer for mounting an LED of the type having leads projecting perpendicularly from the base thereof, said retainer comprising a body portion, a locking portion, and hinge means pivotably joining said portions, a generally cylindrical recess in said body portion for receiving an LED, said recess having a floor for seating the base of the LED, apertures in said floor for receiving the leads of the LED so that said leads project through said body portion, means on the locking portion for engaging the projecting leads as said locking portion is pivoted to its closed position to progressively bend said leads and carry same toward said body portion, said locking portion and body portion having mating surfaces juxtaposed in said closed position for captivating said leads with substantially right angle bends formed therein, said retainer in said locked position having a base portion substantially at right angles to said captivated leads for providing a mounting surface.
An LED mounting retainer comprising, a body portion and a locking portion, said body portion having a lower mounting surface and an indicating surface substantially at right angles thereto, a generally cylindrical recess in said indicating surface for seating an LED, apertures in the floor of the recess for receiving the leads of the LED and allowing said leads to project through said body portion, said body portion having a lock receiving recess for receiving the locking portion when moved to a locked position, means on the locking portion engaging the LED leads to progressively bend said leads toward said mounting surface as the locking portion progressively enters said lock receiving recess, said body portion and locking portion having mating surfaces in said locked position for forming a bend of substantially 90.degree. in said LED leads thereby to form a right angle indicator.
A printed circuit board display comprising a printed circuit board;
- a light emitting diode having an indicator, a base opposite thereto and leads projecting perpendicularly from said base;
- a mounting retainer having a mounting surface for seating on the printed circuit board and an indicating face substantially perpendicular to said mounting surface, a cylindrical recess in said indicating face for receiving said LED, a floor within said recess for supporting the LED base, apertures in said floor for receiving the LED leads and allowing said leads to project through said retainer, locking means on said retainer for engaging said LED leads when moved from an open to a locked position for forming said leads at substantially right angles to project below said mounting surface, apertures in the printed circuit board for receiving said projecting LED leads, the locked retainer with LED being positioned on said printed circuit board with said leads projecting through said board apertures and said mounting surface on said board for precisely establishing the standoff distance of said indicator.
Dependencies are inferred from the claim text.