DE20206048U1 - flashlight - Google Patents

flashlight

Info

Publication number
DE20206048U1
DE20206048U1 DE20206048U DE20206048U DE20206048U1 DE 20206048 U1 DE20206048 U1 DE 20206048U1 DE 20206048 U DE20206048 U DE 20206048U DE 20206048 U DE20206048 U DE 20206048U DE 20206048 U1 DE20206048 U1 DE 20206048U1
Authority
DE
Germany
Prior art keywords
flashlight
flashlight according
vitreous
embossed
face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE20206048U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZWEIBRUEDER OPTOELECTRONICS GMBH & CO. KG, DE
Original Assignee
Zweibrueder Optoelectronics GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zweibrueder Optoelectronics GmbH filed Critical Zweibrueder Optoelectronics GmbH
Priority to DE20206048U priority Critical patent/DE20206048U1/en
Publication of DE20206048U1 publication Critical patent/DE20206048U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/005—Electric lighting devices with self-contained electric batteries or cells the device being a pocket lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • F21V14/065—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors in portable lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Beam Processing (AREA)
  • Lenses (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Taschenlampe mit einer Diode als Lichtquelle, bei der ein LED-Chip in einen Glaskörper (16, 17) eingebettet ist, und einer an der Lampenkopfstirnseite angeordneten Sammel­ linse (13), dadurch gekennzeichnet, daß auf der Glaskörperoberfläche oder auf einer hierauf aufgebrachten Beschichtung eine Struktur eingeprägt oder aufgebracht ist, die in der Höhe des Brennpunktes der Sam­ mellinse (13) angeordnet ist.1. Flashlight with a diode as a light source, in which an LED chip is embedded in a vitreous body ( 16 , 17 ), and a collecting lens arranged on the lamp head end face ( 13 ), characterized in that on the vitreous surface or on an applied thereon Coating is a structure embossed or applied, which is arranged at the height of the focal point of the Sam lens ( 13 ). 2. Taschenlampe nach Ansprach 1, dadurch gekennzeichnet, daß die Glaskörperoberfläche nur teilweise beschichtet ist.2. Flashlight according to spoke 1, characterized in that the vitreous surface is only partially coated. 3. Taschenlampe nach Anspruch 1 oder 2, dadurch gekennzeich­ net, daß die Sammellinse (13) in einem längsaxial ver­ schiebbaren Kopfteil (11) befestigt ist und hierüber der relative Abstand zu dem Glaskörper (16, 17) einstellbar ist.3. Flashlight according to claim 1 or 2, characterized in that the converging lens ( 13 ) is fastened in a longitudinally axially displaceable head part ( 11 ) and the relative distance to the glass body ( 16 , 17 ) is adjustable. 4. Taschenlampe nach einem er Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Glaskörper (17) eine zumindest im wesentlichen ebene Stirnfläche (19) aufweist, auf der die Struktur eingeprägt ist.4. Flashlight according to one of claims 1 to 3, characterized in that the glass body ( 17 ) has an at least substantially flat end face ( 19 ) on which the structure is stamped. 5. Taschenlampe nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Struktur in der Glaskörperoberflä­ che durch Laserbehandlung eingeprägt ist.5. Flashlight according to one of claims 1 to 4, characterized characterized in that the structure in the vitreous surface surface is embossed by laser treatment.
DE20206048U 2002-04-18 2002-04-18 flashlight Expired - Lifetime DE20206048U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20206048U DE20206048U1 (en) 2002-04-18 2002-04-18 flashlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20206048U DE20206048U1 (en) 2002-04-18 2002-04-18 flashlight

Publications (1)

Publication Number Publication Date
DE20206048U1 true DE20206048U1 (en) 2002-08-08

Family

ID=7970181

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20206048U Expired - Lifetime DE20206048U1 (en) 2002-04-18 2002-04-18 flashlight

Country Status (1)

Country Link
DE (1) DE20206048U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10305018A1 (en) * 2003-02-07 2004-08-26 R. Stahl Schaltgeräte GmbH Flashlight with LEDs
DE102004055369A1 (en) * 2004-11-08 2006-05-11 Witte & Sutor Gmbh Plug-in light, especially for vehicle interior light, is designed to be plugged into a connection socket of a low-voltage network and has lens with identification engraved by removing lens material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10305018A1 (en) * 2003-02-07 2004-08-26 R. Stahl Schaltgeräte GmbH Flashlight with LEDs
DE102004055369A1 (en) * 2004-11-08 2006-05-11 Witte & Sutor Gmbh Plug-in light, especially for vehicle interior light, is designed to be plugged into a connection socket of a low-voltage network and has lens with identification engraved by removing lens material
DE102004055369B4 (en) * 2004-11-08 2007-10-18 Witte & Sutor Gmbh Plug-in light, in particular as a vehicle interior light

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020912

R081 Change of applicant/patentee

Owner name: ZWEIBRUEDER OPTOELECTRONICS GMBH & CO. KG, DE

Free format text: FORMER OWNER: ZWEIBRUEDER STAHLWARENKONTOR GMBH, 42697 SOLINGEN, DE

Effective date: 20030708

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20050415

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20080429

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20100304

R081 Change of applicant/patentee

Owner name: ZWEIBRUEDER OPTOELECTRONICS GMBH & CO. KG, DE

Free format text: FORMER OWNER: ZWEIBRUEDER OPTOELECTRONICS GMBH, 42699 SOLINGEN, DE

Effective date: 20110802

R082 Change of representative

Representative=s name: FRIEDHELM VOMBERG, 42653 SOLINGEN, DE

Representative=s name: FRIEDHELM VOMBERG, DE

Effective date: 20110802

Representative=s name: VOMBERG, FRIEDHELM, DIPL.-PHYS., DE

Effective date: 20110802

R071 Expiry of right
R071 Expiry of right