DE20008816U1 - flashlight - Google Patents

flashlight

Info

Publication number
DE20008816U1
DE20008816U1 DE20008816U DE20008816U DE20008816U1 DE 20008816 U1 DE20008816 U1 DE 20008816U1 DE 20008816 U DE20008816 U DE 20008816U DE 20008816 U DE20008816 U DE 20008816U DE 20008816 U1 DE20008816 U1 DE 20008816U1
Authority
DE
Germany
Prior art keywords
flashlight according
diode
flashlight
openings
hollow body
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
DE20008816U
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, 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 DE20008816U priority Critical patent/DE20008816U1/en
Publication of DE20008816U1 publication Critical patent/DE20008816U1/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • 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
    • F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
    • F21L4/022—Pocket lamps
    • F21L4/027—Pocket lamps the light sources being a LED
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/088—Clips; Clamps
    • F21V21/0885—Clips; Clamps for 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)
  • Semiconductor Lasers (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (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 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 (6)

1. Taschenlampe mit einem stabförmigen Gehäuse (10) und einem vorderen Lampenkopf (11), in dem eine Leuchtdiode angeord­ net ist und dessen ringförmiger Mantel mindestens eine, vorzugsweise mehrere beabstandete Durchbrechungen (20) aufweist, dadurch gekennzeichnet, daß die Leuchtdiode eine Hochleistungsdiode (16), vorzugs­ weise ein Diodenlaser, ist, der in einen Glaskörper (17) eingebettet ist, und daß mindestens eine der Durchbrechun­ gen (20) eine Strahldurchtrittsöffnung bildet, deren Flä­ chennormalen zwischen den Vertikalebenen liegt, die durch die Hochleistungsdiode (16) und das vordere Ende (18) des Glaskörpers (17) bestimmt ist.1. Flashlight with a rod-shaped housing ( 10 ) and a front lamp head ( 11 ), in which a light-emitting diode is arranged and whose annular jacket has at least one, preferably a plurality of spaced openings ( 20 ), characterized in that the light-emitting diode is a high-performance diode ( 16 ), preferably as a diode laser, which is embedded in a glass body ( 17 ), and that at least one of the openings ( 20 ) forms a beam passage opening whose surface normals lies between the vertical planes through the high-power diode ( 16 ) and the front end ( 18 ) of the vitreous body ( 17 ) is determined. 2. Taschenlampe nach Anspruch 1, dadurch gekennzeichnet, daß alle Flächennormalen in einem Bereich liegen, der in der vorderen Hälfte, vorzugsweise im vorderen Drittel (21) der Zone zwischen dem durch die Hochleistungsdiode (16) und das vordere Ende (18) des Glaskörpers (17) bestimmten Bereiches liegen.2. Flashlight according to claim 1, characterized in that all the surface normals lie in an area which in the front half, preferably in the front third ( 21 ) of the zone between the high-power diode ( 16 ) and the front end ( 18 ) of the vitreous ( 17 ) certain range. 3. Taschenlampe nach Anspruch 1 oder 2, dadurch gekennzeich­ net, daß die Durchbrechungen (20) kreisrund sind und einen Durchmesser zwischen 3 mm und 1 mm aufweisen.3. Flashlight according to claim 1 or 2, characterized in that the openings ( 20 ) are circular and have a diameter between 3 mm and 1 mm. 4. Taschenlampe nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Lampenkopf (11) einen auf dem Lam­ pengehäuse (10) über eine Gewindeverbindung aufschraubba­ rer, im wesentlichen zylinderförmiger Hohlkörper ist, der denselben Außendurchmesser wie das Lampengehäuse (10) besitzt. 4. Flashlight according to one of claims 1 to 3, characterized in that the lamp head ( 11 ) on the Lam pen housing ( 10 ) via a threaded connection is screw-on, substantially cylindrical hollow body which has the same outer diameter as the lamp housing ( 10 ) . 5. Taschenlampe nach Anspruch 4, dadurch gekennzeichnet, daß der Hohlkörper (11) den Glaskörper (17) um mindestens 0,5 cm, vorzugsweise um mindestens 0,7 cm, überragt.5. Flashlight according to claim 4, characterized in that the hollow body ( 11 ) projects over the glass body ( 17 ) by at least 0.5 cm, preferably by at least 0.7 cm. 6. Taschenlampe nach Anspruch 4 oder 5, dadurch gekennzeich­ net, daß der Hohlkörper (11) vorderseitig (ohne Glasab­ deckung) offen ist.6. Flashlight according to claim 4 or 5, characterized in that the hollow body ( 11 ) is open on the front (without Glasab cover).
DE20008816U 2000-05-16 2000-05-16 flashlight Expired - Lifetime DE20008816U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20008816U DE20008816U1 (en) 2000-05-16 2000-05-16 flashlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20008816U DE20008816U1 (en) 2000-05-16 2000-05-16 flashlight

Publications (1)

Publication Number Publication Date
DE20008816U1 true DE20008816U1 (en) 2000-08-10

Family

ID=7941609

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20008816U Expired - Lifetime DE20008816U1 (en) 2000-05-16 2000-05-16 flashlight

Country Status (1)

Country Link
DE (1) DE20008816U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055597A1 (en) * 2000-11-09 2002-06-06 Richard Cermak Continuous switch device for use in a pen torch with a spring clip as a quick make-and-break switch has a rigid arm projecting through the rear end of the spring clip with a control element to make and break contact for the spring clip.
ITBO20130075A1 (en) * 2013-02-25 2014-08-26 Veronica Righini LUMINOUS SIGNALER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10055597A1 (en) * 2000-11-09 2002-06-06 Richard Cermak Continuous switch device for use in a pen torch with a spring clip as a quick make-and-break switch has a rigid arm projecting through the rear end of the spring clip with a control element to make and break contact for the spring clip.
DE10055597C2 (en) * 2000-11-09 2002-10-24 Richard Cermak Permanent switching device for a rod-shaped flashlight
ITBO20130075A1 (en) * 2013-02-25 2014-08-26 Veronica Righini LUMINOUS SIGNALER

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000914

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

Effective date: 20030603

R081 Change of applicant/patentee

Owner name: ZWEIBRUEDER OPTOELECTRONICS GMBH, DE

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

Effective date: 20030708

R157 Lapse of ip right after 6 years

Effective date: 20061201