Socket mounting structure for vehicle lights

• US 3,935,445 A
• Filed: 03/04/1974
• Issued: 01/27/1976
• Est. Priority Date: 03/04/1974
• Status: Expired due to Term

• Current Assignee: DRAG Specialties Incorporated
• Original Assignee: DRAG Specialties Incorporated
• Inventors: Preisler, James Michael
• Primary Examiner(s): Hix, L. T.
• Assistant Examiner(s): Mathews, Alan
• Application Number:
  US05/447,944
• Time in Patent Office: 694 Days
• Field of Search: 240/7.1 R, 240/8.3, 240/106.1
• US Class Current: 362/355
• CPC Class Codes: B60Q 1/30 for indicating rear of vehicle, e.g. by means of reflecting surfaces
• CPC Class Codes: B60Q 1/56 for illuminating registrations or the like , e.g. for licence plates
• CPC Class Codes: B62J 6/045 indicating braking
• CPC Class Codes: F21S 43/19 Attachment of light sources or lamp holders

Abstract

A vehicle light, in particular a motorcycle taillight, having a housing with a light bulb and its socket assembly completely enclosed therein. One side of the housing is normally closed by a lens plate which can be removed to permit the removable installation of the socket assembly within the housing by forcing a base plate of the socket assembly between a pair of closely spaced retention members in a friction fit therewith. A wall of the housing opposite the lens side of the housing is completely flat and has apertures therein to permit the flush mounting of the light against a portion of a vehicle.

Claims

1. A light for external mounting on vehicles comprising:

a housing having walls defining an enclosure, said enclosure having an access opening on one side thereof;

a translucent lens removably attached to said housing in covering relation to said access opening;

a light bulb socket completely contained and enclosed within said housing;

an opening in a wall of said housing for the passage of lead wires from said socket therethrough;

a base plate on which said socket is fixedly secured to provide a socket assembly;

locating and retention means within said housing for holding said socket assembly therein comprising at least one pair of closely spaced retention members secured to the inside of said housing, with said socket base plate held between said retention members in a forced fit therewith; and

a hold-down element projecting from the inside face of said lens, said hold-down element being of a predetermined length such that it will firmly bear against said socket assembly, thereby securing said socket against displacement in a direction toward said lens side of said housing when said lens is attached thereto.

2. A vehicle light as defined in claim 1 wherein:

said lens is molded plastic and said hold-down element is molded integrally therewith.

3. A vehicle light as defined in claim 1 wherein:

said retention members are elongated and extend in friction contact with a portion of the length of said base plate from a wall of said housing opposite said one, lens side thereof, said retention members projecting inwardly from said wall towards said lens side of said housing; and

said socket base plate is slidably received between said retention members in a friction fit therewith and extends in a direction between said lens side of said housing and said wall to which said retention members are attached, said lens being movable to permit the installation of said socket assembly within said housing by the insertion of said base plate between said retention members.

4. A vehicle light as defined in claim 3 wherein:

said socket base plate is further retained by a pair of spaced apart, elongated ribs extending transversely of said housing between said lens side and said wall thereof to which said retention members are attached, said base plate being snuggly contained between said ribs with opposite longitudinal edges of said base plate restrained against displacement by said ribs.

5. A light for external mounting on vehicles comprising:

a housing having walls defining an enclosure, said enclosure having an access opening on one side thereof;

a light bulb socket completely contained and enclosed within said housing;

an opening in a wall of said housing for the passage of lead wires from said socket therethrough;

a base plate on which said socket is fixedly secured to provide a socket assembly, said base plate having opposite longitudinal edges;

locating and retention means within said housing for holding said socket assembly therein comprising at least one pair of closely spaced retention members secured to the inside of said housing, with said socket base plate held between said retention members in a force fit therewith;

a pair of spaced apart, elongated ribs extending transversely of said housing perpendicular to said access opening, said base plate being snugly contained between said ribs with said opposite longitudinal edges restrained against displacement by said ribs, said elongated ribs having outer ends adjacent said access opening and said outer ends having threaded apertures defined therein; and

a translucent lens mounted over said access opening, said lens including threaded fasteners extending therethrough and received within said threaded apertures to removably secure said lens to said housing.

6. A vehicle light comprising:

a housing having walls defining an enclosure, said housing having an access opening on one side thereof;

a lens removably attached to said housing in covering relation to said access opening;

a socket assembly completely contained and enclosed within said housing, said socket assembly including a bulb receiving socket;

retention means within said housing with which said socket assembly is frictionally engaged in a light, friction fit, whereby said socket assembly may be removably installed within said housing in frictional engagement with said retention means by removing said lens from said one side of said housing; and

a hold-down element attached to said lens and projecting inwardly therefrom into said access opening, said hold-down element being of a predetermined length such that it will firmly bear against a portion of said socket assembly when said lens is in place on said housing.

7. A vehicle light as defined in claim 6 wherein:

said socket assembly includes a base plate to which said socket is securely attached, and said base plate is positioned generally perpendicular to said lens side of said housing; and

said hold-down element bears against one edge of said base plate when said lens is attached to said housing.

8. A vehicle light as defined in claim 6 wherein:

said socket assembly includes a base plate to which said socket is securely attached; and

a pair of elongated positioning and containing members extending transversely of said housing in a direction generally normal to said access opening side of said housing to which said lens is attached, said positioning and containing members being spaced apart by a distance substantially equal to the height of said socket base plate, said base plate being slidably contained between said positioning and containing members against displacement in a direction normal to the direction of longitudinal extent of said containing members.

9. A vehicle light as defined in claim 8, wherein:

said housing has a planar mounting wall on the side thereof opposite said access opening side; and

a plurality of mounting apertures in said mounting wall.

10. A vehicle light comprising:

a housing having walls defining an enclosure, said housing having an access opening in one side thereof;

a translucent lens removably attached to said housing in covering relation to said access opening;

a flat mounting wall on the opposite side of said housing from said access opening side, said mounting wall having a plurality of apertures defined therein for receiving fasteners for the flush mounting of said housing against a support portion of a vehicle with said flat mounting wall flush thereagainst, said mounting wall having an inside face;

a socket assembly including a bulb socket completely contained and held within said housing;

fixed retention means within said housing for securing said socket assembly, said retention means comprising a pair of closely spaced retention members between which a portion of said socket assembly is held in frictional engagement therewith, said retention members being secured to the inside face of said flat mounting wall of said housing and projecting inwardly therefrom in a direction toward said access opening;

a hold-down element projecting toward said socket assembly from said lens and abutting said socket assembly to further secure same; and

a window extending between said mounting wall and said access opening side of said housing through which light emitted from a bulb in said socket may pass to illuminate a license plate.