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TWM316969U - Portable work lamp with two-light-sources-switching function - Google Patents

Portable work lamp with two-light-sources-switching function Download PDF

Info

Publication number
TWM316969U
TWM316969U TW096202831U TW96202831U TWM316969U TW M316969 U TWM316969 U TW M316969U TW 096202831 U TW096202831 U TW 096202831U TW 96202831 U TW96202831 U TW 96202831U TW M316969 U TWM316969 U TW M316969U
Authority
TW
Taiwan
Prior art keywords
light source
rtigt
rti
switching function
light
Prior art date
Application number
TW096202831U
Other languages
English (en)
Inventor
Jau-Chiuan Jian
Original Assignee
Jau-Chiuan Jian
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 Jau-Chiuan Jian filed Critical Jau-Chiuan Jian
Priority to TW096202831U priority Critical patent/TWM316969U/zh
Priority to US11/802,589 priority patent/US20080192461A1/en
Publication of TWM316969U publication Critical patent/TWM316969U/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/096Magnetic devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14Adjustable mountings
    • F21V21/32Flexible tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2113/00Combination of light sources
    • F21Y2113/30Combination of light sources of visible and non-visible spectrum
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Description

M316969 八、新型說明: 【新型所屬之技術領域】 可攜種可赋玉作燈,尤指-種具雙光㈣換功能之 【先前技術】 如^燈^„的制賴獨,而呈現錄化風貌,例 如立燈、壁燈、座燈、檯燈·•不—而足。而對於工作上之需求,
ί ΐίίϊϊ場之車輛維?言,由於車體或蓋體,諸如車厢或 y 、遮蔽,以致在進行維修時,廒房内原有之室内照明往 彺無法照射到所欲維修之部位。因此,所謂之工作燈乃應運而 生。傳統之工作燈係以鎢絲燈泡作為發光源,然後其外部設 一網狀金屬籠體,以便保護該燈泡。而為使該工作燈可勾掛於 欲維修部位,是以,於籠體頂部另設有一掛勾,以便勾掛於二 被連接物,以提供維修部位得照明。此外,亦有業者直接以檯 燈作為工作燈,並利用其金屬蛇腹管之可撓曲特;J生,而得以| 由變化,投射角度,由於該金屬蛇腹管係為一中空管體,其内 供電線之通過,以致於工作角度上的調整係侷限於該蛇腹g砝 構,而難以有較大的變化,且工作角度若超過其所能負荷: 則會造成金屬蛇腹管或電線之斷裂。 、寻 然而車輛之維修並不偏限於耗材,例如零配件或機油之更 換’有時亦要觀察管路,例如空調系統之冷媒循環管路之破裂 渗漏,故於檢修時,係將螢光劑到入循環管路内,使其與管内 流體一同流動’接著以紫外線(UV)燈照射該管路,若於管路苇 處發現螢光劑,則代表該位置因破裂而造成流體的外浪。Μ 因此,一般的汽車維修場大抵需同時具備能提供傳統照明 及管路查漏之兩款工作燈,此舉不僅增加添購燈具之成本之負 擔,且UV燈之使用機會並非經常使用,而造成^置,誠為美 5 M316969 如圖1至圖4所示,基本上,本案之可攜式工作燈係由一 本體1,一複合式繞線2,及一燈罩3所組合而成。 中,該本體1係為一長條形殼體Ή,其内具一電源供 應單元12,,如但不侷限於電池或充電電池121,如圖所示, 該電源供應單元12係為一充電電池121,其造形以三角柱體 為佳,其正、負極設於頂面,並套接於一内部亦呈三角形之電 ^座122。其中,該電池座122卩線路連接並供應電源予一主 電路板13 ’其係設於電池座122頂面,並搞接一三段式切換 開關131,該開關131之外則套接一開關護罩132,以避免水 ’分或灰塵影響該開關131之操作,並可對後敘之第一及第二光 =組32、33切換;&點亮或熄滅狀態。此外,該殼體Ή底端 ^由-底盍14封閉,其底部所形成之底室141則供一磁性物 Π如磁鐵之容置,例如以一結合件151,諸如螺絲穿越磁 =15並鎖固於底蓋14。本案之可攜式工作燈於本體,底部 物15之他點在於,其可吸附於金屬之車體上,使 ' 貝…'須手持工作燈之情況下即可進行照明或檢測。 =閱圖1至圖3 ’該複合式瘦線2中央設有一可挽曲之 _導電體21 ’例如導電性較佳之銅條,其與外層之第二導 1^22’例如金屬編織網間設有一軟質高分子材料,例如pvc ΐΐϊΞ,緣層23,另將—第三導電體24,例如經絕緣材料 電線通過該内絕緣層23,而該第二導電體22外則蕤由 質高分子材料,例如PVC製成之外絕緣層25所包覆: j本案之複合式鏡線2 該鏡線2末端係結合於本體1 ί極ΪΪ於=換,131,例如第-導電體21係耦接於 l 其功肖度賴整棚。尤有進者,該第二導電體 斤採用之金屬編織網,其具有易彎折且不會折斷之優點。 7 M316969 J切換严Π31切換至第—絲模組32, =:!供適度的照日月,俾利於維修。如欲檢測管路HI時 3=?=^二=至第二絲模組%,使第二光源 〜點冗’峨察f路是否有螢細之茂漏。 # /Π㈣本案具雙光馳換魏之可攜式1作燈之實 =第是」ίί以條之= 1 網’其具有彎折不易折斷之特性,因 =體ίί’,t· 合—雜物^純細得以吸附 合-前=== 所ί=ίΙ::以昨為隔熱及散熱之用,誠為同類物品前 修餘ίίϊίί者’乃較佳實施例之一種,舉凡局部之變更或 。:倶'不脫熟習該項賴之人所易於推 異於無論ί目的、手段與魏,在在顯示其迥 型之以,=:=於!用’亦在在符合新 俾嘉惠社會,實ii便委㈣察,並析早日軒專利, 【圖式簡單說明】 以立趙分· 圖3為本案複合式纜線之剖面圖。 M316969 圖4為本案燈罩内結合雙光源之剖面圖。 圖5為本案組立後之立體圖。 【圖式元件標號說明】 本體1 電源供應單元12 電池座122 切換開關131 底蓋14 磁性物15 複合式纜線2 第二導電體22 第三導電體24 燈罩3 第一光源模組32 板槽322 第二光源331 板孔333 鏡片341 散熱槽351 殼體11 充電電池121 主電路板13 開關護罩132 底室141 結合件151 第一導電體21 内絕緣層23 外絕緣層25 燈座31 第一光源321 第二光源模組33 第二電路板332 前罩34 後罩35

Claims (1)

  1. M316969
    ^ t 九、申請專利範圍: :供應電源予一主電路板/、内具一電源供應單元,俾 -可撓曲之;ϊ=ίί板以線糊妾一切換開關; 座内部容置呈疊置型態之一第線頂端套入,該燈 組’該第-光源模組耦接於該ί線^一^^光源模 二光源模組則麵接於該纜線之第 J 體,而第 選擇性地令該第- 式工之可攜 角柱體,且正、負極設於頂而,、,二上充包包池’其以形為三 電池座内。、、、,亚套接於一内部亦呈三角形之 式工換功能、 *斤形成之底室則供—磁性物之容置封閉’且該底蓋底 式工t申紫圍ΐ丄項所述之具雙光源切換功能之可捭 作匕其中5亥弟—導電體係為一具有相當外徑之銅
    M316969 係為一金屬編織網,而第三導電體則為經絕緣材料包 式工$申圍第1項所述之具雙光源切換功能之可攜 二及第導電_耦接於切換開關之正極,而第 弟一等^體則各自耦接於切換開關之負極。 .申喷專利範圍第1項所述之具雙光源切換功能之可攜 繼較狀金树成,其係與 9.如申請專利範圍第彳項所述之具雙光源切換功能之 Ϊ中該第一光源模組具有一第一光源,*耦接於該 第二導電體’且其周緣開具至少—板槽,供該第三導電 、’而第一光源模組是由複數個第二光源固設於一第二電 路板,其分別耦接於該第一及第三導電體,且其中央開設= 孔,供第一光源之伸出。 1〇_如申請專利範圍第9項所述之具雙光源切換功能之可 攜式工作燈,其中該第一光源係為高亮度lED燈,第一 源則為紫外線(UV)燈。 尤 11 _如申請專利範圍第1項所述之具雙光源切換功能之可 式工作燈,其中該燈罩前方另結合一前罩,其内部具有一鏡 片。 、12_如申請專利範圍第1項所述之具雙光源切換功能之可 攜式工作燈,其中該燈座外侧套接一絕緣後罩,其表面開設複 數個散熱槽,以協助散熱。 12
TW096202831U 2007-02-14 2007-02-14 Portable work lamp with two-light-sources-switching function TWM316969U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW096202831U TWM316969U (en) 2007-02-14 2007-02-14 Portable work lamp with two-light-sources-switching function
US11/802,589 US20080192461A1 (en) 2007-02-14 2007-05-23 Portable worklight with two switchable lightsources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW096202831U TWM316969U (en) 2007-02-14 2007-02-14 Portable work lamp with two-light-sources-switching function

Publications (1)

Publication Number Publication Date
TWM316969U true TWM316969U (en) 2007-08-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW096202831U TWM316969U (en) 2007-02-14 2007-02-14 Portable work lamp with two-light-sources-switching function

Country Status (2)

Country Link
US (1) US20080192461A1 (zh)
TW (1) TWM316969U (zh)

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