Light toy

Claim 2

A light emitting device comprising: a flashlight body; a light source within said body for producing a beam of light; a light tunnel further comprising a cylindrical hollow, cylindrical tube of lightweight, relatively flexible plastic having non-opaque walls, fastened at one end to said body such that at least a substantial part of the beam of light emanating from said source is directed into the interior of the tube and along the length thereof; and a reflecting cap with a reflective inner surface fastened to the other end of said light tunnel to reflect said beam back into the interior of the cylindrical tube; whereby light from said source is emitted through the walls of said light tunnel.

Claim 3

A light emitting device comprising: a flashlight body; a light source within said body for producing a beam of light; adaptor means comprising a lightweight translucent plastic disc of approximately the same diameter as said body and having integrally attached thereto a light tunnel post defining a short hollow tube of a diameter less than the diameter of the body, said adaptor means being attached to the flashlight body such that the beam of light passes through and around the outside of the hollow tube; a light tunnel including a second hollow plastic tube longer than said post with non-opaque walls removably, telescopically disposed over said post such that light from said source passes into and over the exterior of the second tube; and a reflective cap with an inner surface, said reflective cap being attached to the end of the light tunnel opposite the light tunnel post; the inner surface of the reflective cap further being reflective to reflect the beam of light back into the interior of the light tunnel.

Claim 4

A light emitting device comprising: a flashlight body; a light source within said body for producing a beam of light; adaptor means comprising a lightweight translucent plastic disc of approximately the same diameter as said body and having integrally attached thereto a light tunnel post defining a short hollow tube of a diameter less than the diameter of the body, said adaptor means being attached to the flashlight body such that the beam of light passes through and around the outside of the hollow tube; a light tunnel including a second hollow plastic tube longer than said post with non-opaque walls removably, telescopically disposed over said post such that light from said source passes into and over the exterior of the second tube; and a reflective cap with an inner surface, said reflective cap being attached to the end of the light tunnel opposite the light tunnel post; the inner surface of the reflective cap further being reflective to reflect the beam of light back into the interior of the light tunnel.

Claim 5

A light emitting device as defined in claim 2 including: a light tunnel post further comprising a tube with a flange at one end; and, a lens cap connected by fastening means to said flashlight body, said locking cap further engaging the flange of said light tunnel post and securing it to said light emitting device;

Claim 6

A light emitting device as defined in claim 3 including: a lens cap with female screw threads which engage male screw threads of the light source, as a fastening means.

Claim 7

A light emitting device as defined in claim 2 including: the light tunnel with an inner diameter and inner surface, the light tunnel post with an outer surface and an outer diameter substantially the same as the inner diameter of the light tunnel; so that the inner surface of the light tunnel frictionally fits to the outer surface of the light tunnel post.

Claim 8

A light emitting device as defined in claim 5 including: male screw threads on the external surface of the light tunnel post; and, female screw threads on the inner surface of the light tunnel which engage the male screw threads of the light tunnel post as attachment means.

Claim 9

A light emitting device as defined in claim 5 including: circumferential grooves on the internal surface of the light tunnel and, circumferential ridges on the external surface of the light tunnel post, said circumferential ridges engaging and at least partially filling said circumferential grooves when the light tunnel is attached to the light tunnel post.

Claim 10

A light emitting device as defined in claim 5 including: a plurality of longitudinal serrations parallel to the hollow tube of the light tunnel post spaced about the outer surface of said light tunnel post; whereby, the frictional force holding the light tunnel to the light tunnel post is increased.

Claim 11

A light emitting device as defined in claim 2 including: the light tunnel with an outer diameter and an outer surface; the light tunnel post with an inner surface and an inner diameter substantially the same as the outer diameter of the light tunnel; so that the outer surface of the light tunnel frictionally engages the inner surface of the light tunnel post as the means for attaching.

Claim 12

A light emitting device as defined in claim 9 including: female screw threads on the inner surface of the light tunnel post and; male screw threads on the outer surface of the light tunnel which engage the female screw threads of the light tunnel post as the attachment means.

Claim 13

A light tunnel post as defined in claim 9 including: a plurality of longitudinal serrations parallel to the hollow tube of the light tunnel spaced about the outer surface of said light tunnel; whereby, the frictional force holding the light tunnel to the light tunnel post is increased.

Claim 14

A light emitting device as defined in claim 2 further comprising: a light tunnel post with an inner surface with female screw threads on the inner surface at the end attached to the light source and; a light source with an external surface, with male screw threads on the external surface which engage the female screw threads of the light tunnel post as a means of attaching said light tunnel post to said light source.

Claim 15

A light emitting device as defined in claim 2 wherein the light tunnel post is made from a translucent material.

Claim 16

A light emitting device as defined in claim 1 wherein: the inner surface of the reflective cap has a piece of metal foil covering it to increase its reflectivity.

Claim 17

A light emitting device as defined in claim 1 wherein: the inner surface of the reflective cap has a polished surface to increase its reflectivity.

Claim 18

A light emitting device as defined in claim 1 wherein: the reflective cap is plated with a film of highly reflective material to increase its reflectivity.