 Display sticker with integral flasher circuit and power source |
| The present invention meets these needs and offers other advantages with a display sticker with an ... |
|
| Adjustment device of electric power mirrors |
| What is claimed is: 1. An adjustment device used for electric power mirrors comprising: a worm ... |
|
| Novelty with solar light |
| The detailed description set forth below in connection with the appended drawings is intended as a ... |
|
| GaN LED for flip-chip bonding and method of fabricating the same |
| Accordingly, it is an aspect of the present invention to avoid the disadvantages, and to provide a G... |
|
| Positioning means for optically couplable circuit elements |
| OF THE PREFERRED EMBODIMENT As shown in FIG. 1, the circuit 10 in which the improvement of the ... |
|
| Lighting structure for intensely illuminating narrow linear region |
| In accordance with the preferred embodiment, the invention provides a lighting structure for ... |
|
| Linear illumination device |
| The linear illumination device of this invention, includes: a guide made of a light transmitting ... |
|
| Linear illumination device |
| The linear illumination device of this invention, includes: a guide made of a light transmitting ... |
|
| Line type illuminator |
| What is claimed is: 1. A line type illuminator having a scanning direction in a longitudinal ... |
|
| Optical configurations for distributing radially collimated light |
| An object of the present invention is to provide architectural lighting in controlled areas of ... |
|
|
Lamp, in particular, lounge, table or pocket lamp
| Details |
Inventors: Opolka, Harald;
Assignee: Zweibruder Optoelectronics GmbH (Solingen, DE)
Primary Examiner: Sember; Thomas M.
Assistant Examiner: Truong; Bao Q
Attorney, Agent or Firm: Dubno; Herbert
The invention relates to a lamp, in particular, a lounge, table, or pocket lamp with a lamp head (13), comprising a light source (16), arranged in a hollow reflector (17), which extends with the plug-in, or terminal contacts thereof, through an opening in the rear of the hollow reflector. According to the invention, the light source is a light diode (16). The opening in the hollow reflector (17), lies very close to the outline of the cover of said light diode, such that the light diode is centralised and longitudinally fixed in position, relative to said hollow reflector. The hollow reflector has a reflector piece, surrounding the light emitting chip of the light diode; which is at least essentially conical in shape. |
|
DETAILED DESCRIPTION 1.
A lamp comprising: a lamp head; a light source in said lamp head; a hollow reflector in said lamp head and receiving said light source, said light source having contacts projecting rearwardly through a passage of the hollow reflector, the light source being a light-emitting diode, the passage in the hollow reflector being of the same size as a peripheral contour of the light-emitting diode within a slight play or tolerance, the position of the hollow reflector being singularly determined by an outer peripheral shape thereof and the configuration of a lamp head inner surface and being also centered and positioned along a longitudinal axis of the lamp head, the hollow reflector surrounding a light-emitting chip of the light-emitting diode in a ring with at least a substantially conically-shaped first reflector part, said conically-shaped first reflector part forming an angle of 10° to 45° with said axis, the hollow reflector having in a region of larger conical diameter, a second conically-shaped reflector part parallel to the first reflector part, and between the first and second parts a cylindrically-shaped shell part is, whereby the hollow reflector projects only limitedly beyond the front diode glass end and/or the light-emitting diode is arranged at least 0.
5 cm behind the open end of the lamp head.
2.
The lamp according to claim 1 wherein the hollow reflector is formed as a body which has a cylindrically-shaped stepped outer shell surface which is of the same diameter within a limited play or tolerance as a stepped cylindrically shaped lamp head inner surface, whereby the hollow reflector is secured against falling out by a ring-shaped step of the cylinder shell part against a correspondingly formed step in the lamp head inner surface.
3.
The lamp according to claim 1 wherein a conically-shaped outer surface which sealingly engages annularly on an identically-shaped inner conical surface of the lamp head, within a limited play or tolerance.
4.
The lamp according to claim 1 wherein the passage in the hollow reflector has at a bottom rear side thereof a ring-shaped enlargement for receiving a lower diode glass body base step
|
| Related patents |
|
|
Artificial tree
I claim: 1. An artificial tree comprising a plurality of tree sections secured together to form said artificial tree, each of said plurality of tree sections comprising ...
|
|
|
Artificial shrubs of improved construction
I claim: 1. A holder for artificial branches of an artificial shrub or the like, said holder comprising: a central support element; a support arm extending outwardly ...
|
|
|
Artificial shrub
It is then an object of this invention to provide improvements to artificial shrubs. It is another object of this invention to provide improved branch holders for shrubs....
|
|
|
Draping decorative light string
The present invention aims to provide an alternative draping configuration for decorative light sets and manner of mounting them. By the present invention a light string ...
|
|
|
Lantern detachable cap
In order to solve the aforementioned problems, an object of the present invention is to provide a lantern detachable cap capable of freely detaching a lantern, having a ...
|
|
|
Special connector members for small electrical light emitting devices, bases, and sockets
OF THE PREFERRED EMBODIMENT Although specific embodiments of the present invention will now be described with reference to the drawings, it should be understood that ...
|
|
|
Color separation disc assembly combinable with lightning ball and article formed of optical fibers
A primary object of the present invention is to provide a color separation disc assembly combinable with both a lightning ball and an article formed of optical fibers. B...
|
|
|
Triangular light assembly with flashing and non-flashing lights
Disclosed herein is a light assembly that includes a generally triangular shaped housing having a front surface and a back surface opposite the front surface. The light ...
|
|
|
Cantilevered gantry apparatus for x-ray imaging
The present invention is directed to an imaging apparatus comprising a generally O-shaped gantry ring having an x-ray source and a detector. The gantry ring is rigidly ...
|
|
|
Crown closure
OF THE PREFERRED EMBODIMENT Considering first the prior art and looking at FIGS. 1, 2 an 3 in particular, one can see that a cap blank comprises a slightly domed roof 12...
|
|
|
Light Fixtures 
