CN1125940C - 改进的手电筒 - Google Patents
改进的手电筒 Download PDFInfo
- Publication number
- CN1125940C CN1125940C CN99802383A CN99802383A CN1125940C CN 1125940 C CN1125940 C CN 1125940C CN 99802383 A CN99802383 A CN 99802383A CN 99802383 A CN99802383 A CN 99802383A CN 1125940 C CN1125940 C CN 1125940C
- Authority
- CN
- China
- Prior art keywords
- mentioned
- bulb
- flashlight
- reflector
- battery case
- 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 - Fee Related
Links
- 238000004891 communication Methods 0.000 claims description 61
- 230000008859 change Effects 0.000 claims description 12
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000576 coating method Methods 0.000 abstract description 6
- 239000000654 additive Substances 0.000 abstract description 3
- 230000000996 additive effect Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 20
- 238000005520 cutting process Methods 0.000 description 13
- 238000000354 decomposition reaction Methods 0.000 description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920004738 ULTEM® Polymers 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
- F21V19/047—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret by using spare light sources comprised in or attached to the lighting device and being intended to replace a defect light source by manual mounting
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
- F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
-
- 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
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
- F21V14/045—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors in portable lighting devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/08—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing coloured light, e.g. monochromatic; for reducing intensity of light
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Stroboscope Apparatuses (AREA)
Abstract
Description
Claims (53)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/013,078 | 1998-01-26 | ||
US09/013,078 US6354715B1 (en) | 1998-01-26 | 1998-01-26 | Flashlight |
US09/100,527 | 1998-06-18 | ||
US09/100,527 US6193388B1 (en) | 1998-01-26 | 1998-06-18 | Tubular barrel-shaped flashlight having rotatable switching assembly and focusing and defocusing capability |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1289398A CN1289398A (zh) | 2001-03-28 |
CN1125940C true CN1125940C (zh) | 2003-10-29 |
Family
ID=26684401
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99802383A Expired - Fee Related CN1125940C (zh) | 1998-01-26 | 1999-01-26 | 改进的手电筒 |
Country Status (12)
Country | Link |
---|---|
US (1) | USRE40171E1 (zh) |
EP (1) | EP1051581B1 (zh) |
JP (1) | JP4659211B2 (zh) |
CN (1) | CN1125940C (zh) |
AU (1) | AU747455B2 (zh) |
BR (1) | BR9907253A (zh) |
CA (1) | CA2318454C (zh) |
DE (1) | DE69931466T2 (zh) |
ES (2) | ES2267246T3 (zh) |
HK (1) | HK1035927A1 (zh) |
NZ (1) | NZ505802A (zh) |
WO (1) | WO1999037948A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7390104B2 (en) * | 2005-05-03 | 2008-06-24 | Osram Sylvania, Inc. | Portable LED lamp |
WO2009114783A1 (en) * | 2008-03-13 | 2009-09-17 | Fraen Corporation | Reflective variable spot size lighting devices and systems |
US20100265715A1 (en) * | 2009-04-16 | 2010-10-21 | Sigma Electric Manufacturing Corporation | Adjustable, Outdoor Light Unit, and Method for Making and Using the Same |
CN105627248A (zh) * | 2015-07-01 | 2016-06-01 | 林泽文 | 一种led反射罩及其安装方法 |
CN111278681A (zh) * | 2017-08-23 | 2020-06-12 | 普洛弥尔产品公司 | 具有多种操作模式的便携式灯笼灯 |
USD894456S1 (en) * | 2018-10-25 | 2020-08-25 | Xiaojun Luo | LED flashlight |
USD897581S1 (en) * | 2018-11-08 | 2020-09-29 | Ningbo Futai Electric Limited | Flashlight |
USD897580S1 (en) * | 2018-11-08 | 2020-09-29 | Ningbo Futai Electric Limited | Flashlight |
USD914258S1 (en) * | 2019-03-25 | 2021-03-23 | Ningbo Futai Electric Limited | Flashlight |
USD914938S1 (en) * | 2019-03-26 | 2021-03-30 | Ningbo Futai Electric Limited | Flashlight |
Family Cites Families (103)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1513211A (en) * | 1924-10-28 | Flash light | ||
US1680188A (en) | 1921-07-25 | 1928-08-07 | Nat Carbon Co Inc | Flash light |
US1584539A (en) | 1922-02-06 | 1926-05-11 | Nat Carbon Co Inc | Focusing and switch mechanism |
US1680169A (en) | 1922-03-23 | 1928-08-07 | Nat Carbon Co Inc | Flash light |
US1603272A (en) * | 1924-09-11 | 1926-10-19 | Niagara Searchlight Company In | Focusing hand searchlight |
US1608195A (en) | 1925-01-31 | 1926-11-23 | French Battery Company | Portable electrical flash lamp |
US1638716A (en) * | 1925-08-07 | 1927-08-09 | Lawrence O Surles | Spotlight |
US1644126A (en) | 1925-11-12 | 1927-10-04 | Burgess Battery Co | Flash-light case |
US1674650A (en) | 1926-11-19 | 1928-06-26 | Bright Star Battery Company | Portable electric light |
US1851503A (en) | 1926-11-27 | 1932-03-29 | Enn Werke Neu & Neuburger | Electric torch |
US1758835A (en) | 1929-01-04 | 1930-05-13 | P H Long | Flash light |
US1823762A (en) | 1929-11-27 | 1931-09-15 | Firm Elektrotechnische Fabrik | Electric reflector lamp |
US2016819A (en) | 1933-02-07 | 1935-10-08 | Inertia Devices Inc | Flash lamp |
US2097222A (en) | 1936-05-02 | 1937-10-26 | Scovill Manufacturing Co | Flashlight |
US2212103A (en) | 1936-12-31 | 1940-08-20 | Henry Hyman | Flashlight |
US2176301A (en) | 1937-06-30 | 1939-10-17 | Paul C Haas | Flashlight |
US2173650A (en) | 1938-04-01 | 1939-09-19 | Bridgeport Metal Goods Mfg Co | Flashlight |
US2338078A (en) | 1940-07-11 | 1943-12-28 | Blake Mfg Corp | Flashlight |
GB549104A (en) | 1940-08-17 | 1942-11-06 | John Saunders Webster | Improvements in electric torches |
US2272907A (en) | 1940-10-22 | 1942-02-10 | Cyril P Deibel | Flashlight and battery unit therefor |
US2259106A (en) | 1940-11-16 | 1941-10-14 | Gustave G Hager | Switch mechanism |
US2339356A (en) | 1941-03-22 | 1944-01-18 | William B Sachs | Focusing flashlight |
US2396046A (en) | 1943-11-23 | 1946-03-05 | Harry T Hipwell | Flash lamp |
US2490830A (en) | 1945-11-01 | 1949-12-13 | Frank W Norton | Flashlight |
US2530913A (en) | 1947-05-06 | 1950-11-21 | Joseph T Shackel | Flashlight lamp socket holder assembly |
US2599295A (en) | 1950-10-23 | 1952-06-03 | John W Thomas | Portable light switch |
US2915621A (en) | 1954-07-08 | 1959-12-01 | Electric Storage Battery Co | Flashlight |
US2931005A (en) | 1954-09-17 | 1960-03-29 | Union Carbide Corp | Bulb socket assembly |
US2945944A (en) | 1958-09-11 | 1960-07-19 | Gillespie James Flowers | Flashlight |
US3014125A (en) | 1959-01-07 | 1961-12-19 | Donald A Draudt | Switching mechanism for flashlights and the like |
US3076891A (en) | 1960-05-31 | 1963-02-05 | Bridgeport Metal Goods Mfg Co | New plastic flashlight head |
US3539798A (en) * | 1967-07-18 | 1970-11-10 | Donald M Perry | Shadowless projection systems |
US3652846A (en) | 1968-03-14 | 1972-03-28 | Walter A Starck | Underwater hand light |
US4210953A (en) * | 1973-12-13 | 1980-07-01 | Stone Wilfred S | Self-illuminated case |
US4151583A (en) | 1976-02-05 | 1979-04-24 | Miller Jack V | Flashlight |
US4114187A (en) | 1976-11-05 | 1978-09-12 | Alan Kurt Uke | Diver's flashlight |
US4135230A (en) | 1977-02-15 | 1979-01-16 | Armbruster Joseph M | Flashlight |
US4220985A (en) | 1978-02-03 | 1980-09-02 | Hiroshi Hukuba | Illumination device |
US4286311A (en) | 1978-04-07 | 1981-08-25 | Anthony Maglica | Flashlight |
JPS606962Y2 (ja) * | 1979-08-08 | 1985-03-07 | 三洋電機株式会社 | 前照灯 |
GB2091863B (en) | 1981-01-28 | 1985-06-05 | Freezinhot Bottle Co Ltd | Torch |
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FR2513740B1 (fr) | 1981-09-28 | 1987-03-20 | Petzl Paul | Lampe d'eclairage electrique equipee d'un dispositif commun de reglage du foyer et de commande de l'interrupteur |
US4398238A (en) | 1981-12-04 | 1983-08-09 | Kel-Lite Industries, Inc. | Variable focus flashlight |
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US4570208A (en) | 1982-11-26 | 1986-02-11 | Sassmannshausen Knut | Portable light, such as a flashlight, searchlight, lantern or the like and method of production thereof |
US4495551A (en) | 1983-08-17 | 1985-01-22 | Halkey-Roberts Corporation | Conductor tube for flashlights |
US4618081A (en) | 1983-12-07 | 1986-10-21 | Miree Mallory F | Apparatus for mounting flashlights to bicycles |
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US4577263A (en) * | 1984-09-06 | 1986-03-18 | Anthony Maglica | Miniature flashlight |
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US5126927A (en) | 1988-03-31 | 1992-06-30 | The Brinkmann Corporation | Flashlight having improved bulb enclosure |
US4920469A (en) | 1988-11-02 | 1990-04-24 | Harding David K | Light beam amplifier |
US4907141A (en) | 1989-05-25 | 1990-03-06 | Wang Fu H | Miniature flashlight |
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US4984140A (en) | 1989-07-19 | 1991-01-08 | Ellion M Edmund | Hand held flashlight with selective beam and enhanced apparent brightness |
US4999750A (en) | 1989-07-20 | 1991-03-12 | Gammache Richard J | Flashlight with rotatable head assembly |
US4914555A (en) | 1989-07-20 | 1990-04-03 | Gammache Richard J | Rechargeable flashlight |
GB2239937B (en) | 1990-01-16 | 1993-02-17 | Howard Wang | Flashlight |
US4967325A (en) | 1990-03-27 | 1990-10-30 | Shiau Shoei Shuh | Variable focusing flashlight |
US5161095A (en) | 1990-08-10 | 1992-11-03 | Gammache Richard J | Flashlight with swivel head and rotary switch |
US5043854A (en) | 1990-08-10 | 1991-08-27 | Gammache Richard J | Flashlight with swivel head |
CH681478A5 (zh) * | 1990-11-12 | 1993-03-31 | Ver Drahtwerke Ag | |
US5122938A (en) | 1991-02-08 | 1992-06-16 | Pastusek Michael J | Twist switch for flashlight |
US5459649A (en) | 1991-04-10 | 1995-10-17 | Ellion; M. Edmund | Flashlight with an enhanced spot beam and a fully illuminated broad beam |
US5138537A (en) | 1991-10-28 | 1992-08-11 | Howard Wang | Variable light beam flashlight |
US5124894A (en) | 1991-11-22 | 1992-06-23 | Shiau Shoei Shuh | Variable focusing flashlight |
US5213408A (en) | 1992-06-01 | 1993-05-25 | Shiau Shoei Shuh | Variable focusing flashlight |
US5309337A (en) | 1992-07-21 | 1994-05-03 | Steven Groben | Twist-on/twist-off flashlight with shock-mounted bulb assembly and redundant off-switching, particularly for use at the tip of police batons |
US5345370A (en) * | 1992-12-08 | 1994-09-06 | Satelight Technologies, Inc. | Lamp or flashlight having a multi-feature rotating switching assembly |
JPH0668206U (ja) * | 1993-02-25 | 1994-09-22 | 株式会社スプリング | 照明器具の照射角度調整装置 |
JP2726378B2 (ja) * | 1993-06-10 | 1998-03-11 | 敏良 田平 | 光の集束および拡散機能付き懐中電灯 |
US5349507A (en) | 1993-12-10 | 1994-09-20 | Parker David H | Flashlight with pressure relief valve |
-
1999
- 1999-01-26 EP EP99904294A patent/EP1051581B1/en not_active Expired - Lifetime
- 1999-01-26 ES ES99904294T patent/ES2267246T3/es not_active Expired - Lifetime
- 1999-01-26 ES ES06004698T patent/ES2300077T3/es not_active Expired - Lifetime
- 1999-01-26 WO PCT/US1999/001659 patent/WO1999037948A1/en active IP Right Grant
- 1999-01-26 BR BR9907253-0A patent/BR9907253A/pt not_active IP Right Cessation
- 1999-01-26 AU AU24721/99A patent/AU747455B2/en not_active Ceased
- 1999-01-26 CA CA002318454A patent/CA2318454C/en not_active Expired - Fee Related
- 1999-01-26 NZ NZ505802A patent/NZ505802A/xx unknown
- 1999-01-26 DE DE69931466T patent/DE69931466T2/de not_active Expired - Lifetime
- 1999-01-26 JP JP2000528821A patent/JP4659211B2/ja not_active Expired - Fee Related
- 1999-01-26 CN CN99802383A patent/CN1125940C/zh not_active Expired - Fee Related
-
2001
- 2001-09-15 HK HK01106535A patent/HK1035927A1/xx not_active IP Right Cessation
-
2003
- 2003-02-27 US US10/377,535 patent/USRE40171E1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1289398A (zh) | 2001-03-28 |
ES2300077T3 (es) | 2008-06-01 |
EP1051581A1 (en) | 2000-11-15 |
EP1051581B1 (en) | 2006-05-24 |
AU747455B2 (en) | 2002-05-16 |
EP1051581A4 (en) | 2003-08-06 |
ES2267246T3 (es) | 2007-03-01 |
DE69931466D1 (de) | 2006-06-29 |
CA2318454A1 (en) | 1999-07-29 |
JP2002501294A (ja) | 2002-01-15 |
USRE40171E1 (en) | 2008-03-25 |
WO1999037948A1 (en) | 1999-07-29 |
DE69931466T2 (de) | 2006-09-21 |
NZ505802A (en) | 2003-06-30 |
HK1035927A1 (en) | 2001-12-14 |
CA2318454C (en) | 2008-04-22 |
BR9907253A (pt) | 2001-09-04 |
AU2472199A (en) | 1999-08-09 |
JP4659211B2 (ja) | 2011-03-30 |
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