TWM373437U - Lamp tube of LED - Google Patents
Lamp tube of LED Download PDFInfo
- Publication number
- TWM373437U TWM373437U TW098207200U TW98207200U TWM373437U TW M373437 U TWM373437 U TW M373437U TW 098207200 U TW098207200 U TW 098207200U TW 98207200 U TW98207200 U TW 98207200U TW M373437 U TWM373437 U TW M373437U
- Authority
- TW
- Taiwan
- Prior art keywords
- light
- emitting diode
- power supply
- tube
- head
- Prior art date
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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
- F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/94—Holders formed as intermediate parts for linking a counter-part to a coupling part
- H01R33/942—Holders formed as intermediate parts for linking a counter-part to a coupling part for tubular fluorescent lamps
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Description
M373437 五、新型說明: 【新型所屬之技術領域】 一種「發光二極體燈管」’尤指一種類似日 型的發光二極體燈具之結構改良。 光燈管
【先前技術】 按’自從白光發光二極體(LED)被大量 來,照明設備就有了突破性的發展,而以密 光發光二極體作為照明燈具的光源時為達 的亮度,該發光二極體必需使用功率較強的 極體’且數量也多,故產生的熱源也就較多 内部電源供應電路的損壞率提高,亦使得發 體燈管的的壽命十分有限。
習用的發光二極體燈管主要包含有一透 管,在内部則設有一電路板,該電路板的一 排設有複數而密集的發光二極體,該側面即 的‘、、、月面但在该電路板的另—側面則設有 備的電源供應電路,例如:起動 子零件等,並在燈管二側突設有:針電:: 合0 惟由於上述的習用結構未 有悉心的設計 使用或製造上具有如 1.為使燈管有較大的 會略向一側偏置, 下的缺點: 照明空間,因此内部的 但當略為偏置時該電 使用以 集的白 到足夠 發光二 ,使得 光二極 明的燈 側面係 為燈管 燈管必 其他電 座相結 ,故在 電路板 路板背 3 M373437
面與燈管一側的内壁間距是較小的,上 後方的電源供應電路,或者B ’就 ΛΛ· 休' 用較細 B ,使得發光二極體燈管無法再細 =部的零件分配不佳所造成’因此品: 昇’是習用的主要缺點。 2·由於照明用的燈管内之發光二極體,必 率較強的發光二極體,因 义 夕 U此產生的埶 夕’使得内部電源供應電路的損壞率提 得發光二極體燈管的壽命十分有限。 3.承上述,當該發光二極體燈管損壞時, 熱性較差的電源供應電路,而内部的發 多半未損壞’然而因為使用亮度較佳的 體,卻在其壽命仍在時,連 予以丢棄,實是造成浪費,亦増加= 習用的發光二極體並不環保,而且浪費 本提高,是習用之又一缺點。 本創作人係針對目前發光二極體燈管 的進步,且在製成燈管時亦發生許多使用 的缺點,根本問題在於内部零件的位置設 所造成,乃著手設計一種可分離式組合的 易於損壞的零件設於外部,並且能予替換 低成本,也可使内部的長效零件能續予使) 【新型内容】 無法容置 管徑的燈 要是燈管 亦無法提 需使用功 源也就較 高,亦使 大都是耐 光二極體 發光二極 的燈管皆 垃圾,是 資源及成 未有長足 及製造上 計的不當 燈,组,將 ,不但降 4 M373437 本創作之主要目的,旨在提供一種可拆式的發 光二極體燈具,並將容易損壞的零件設於靠外部的 零件之内,則當一般性的損壞時,則只要拆換外部 的模組件,即可恢復再予使用,使壽命較長的零件 能繼續使用,以降低成本並符合環保的要长。 為達上述目的,本創作之,可以下列的方式來 達成的:
一管體,係為透明材質製成的管狀體。 一電路板’係置於該管體内’於—側面係設有複 數個並排的發光二極體,並於兩側設有二插接端 子’係穿出於管體的兩側端部。 二套頭,係活動套設於管體的兩端固定。 一電源供應電路,係組設於套頭内,該電源供應電 路内側設有一組内接頭,而電源供應電路外側則設
有外接頭,且該外接頭係穿出於套頭而構成整個燈 管結構。 【實施方式】 為使貴審查委員能清楚了解本創作之内容,僅 以下列說明搭配圖式,說明如后。 請參看第1 、2圖所示,本案主要包含有: 一管體(1 〇),係為透明材質製成的管狀體。 電路板(2〇),係置於該管體(1 〇)内, 於一侧面係設有複數個並排的發光二極體(2丄), M373437 )’係穿出於管體( 並於兩側設有二插接端子(2 0 )的兩側端部。 二套頭(30),截面传 ^ r τ π , 糸呈匚形體,且套設於管 體(1 0 )的兩端。 一電源供應電路(4 0、〆 )’係组設於套頭(]〇 ) 内’該電源供應電路(4 〇
内側設有一組内接頭(4 2),可與電路板(2〇) L 上的二插接端子(22) 套接,而電源供應電路(4 ! ) , # ^ ψ , 〇 )外側則設有外接頭(4 丄J 你芽出於套頭f q η、 )而構成整個燈管結構。 具中,該該套頭 接么可A)與管體(10)兩端的 接0了為本案圖式所繪的 轉扣合皆可實施。 I套接,亦可是常用的旋 n、請參看第i、2、3圖所示,本案所示的管體(1 不县f 1 )的電路板(2 〇 )係較 不易知壞的零件,而兮Φ _❿該電源供應電路(40)則易受 /皿!、濕度或觸搞女 貝展,當該電源供應電路(4 U J相壞時,則可膝太 端抽… 頭(3 0)自管體(10)兩 相電源供應電路(4 0)—起拔除,即可 換裝-組新的具電源供應電路(4〇)的套頭(3 U ) > Λ y* m , 十为方便’容易換裝’而且能使堪用 極體二?是較為昂責的管體(1〇)及具發光二 〜 丄)的電路板(2 〇 )能保留繼續使用,以 即省成本,是太安 本案的主要優點。 唯,以上所述者,僅為本創作之較佳實施例而 6 M373437 已’並非用以限定本創作 藝所作出等效或輕易的變化:範圍;故當熟習此技 的簡易套合的方式改變,或雷者’例如:套頭與管體間 接合等效取代,在不脫離本=板:的二插接端子的 夕妁笨缵化命政故 作之精神與範圍下所作 之均4變化與修飾,皆應涵 内,合先陳明。 意於本創作之專利範圍 有新穎性又具有實用 即符合申請專利之要 ,向鈞局提起專利
综上所述,由於本創作係具 性’且具有產業上的利用價值, 件;申請人乃爰依專利法之規定 之申請。 M373437 【圖式簡單說明】 第1圖 係本創作實施例之立體分解圖。 第2圖 係本創作實施例之平面剖視分解圖。 第3圖 係本創作實施例之平面組合圖。 【主要元件符號說明】 10管體 20電路板 2 1發光二極體 2 2插接端子
3 0套頭 4 0電源供應電路 4 1外接頭 4 2内接頭
Claims (1)
- M373437 六、申請專利範圍: 1. 一種「發光二極體燈管」,至少包含有: 一管體,係為透明材質製成的管狀體; 一電路板,係置於該管體内,於一側面 有複數個並排的發光二極體,並於兩側設有 接端子,係穿出於管體的兩側端部; 二套頭,係活動套設於管體的兩端固定 一電源供應電路,係組設於套頭内,該 供應電路内側設有一組内接頭,而電源供應 外側則設有外接頭,且該外接頭係穿出於套 構成整個燈管結構。 2. 如申請專利範圍第1項所述之「發光二極 管」,其中,該套頭之截面係呈匚形體。 3. 如申請專利範圍第1項所述之「發光二極 管」,其中,該套頭與管體兩端的接合係為 套接。 4. 如申請專利範圍第1項所述之「發光二極 管」,其中,該套頭與管體兩端的接合係為 轉扣合。 係設 二插 > 電源 電路 頭而 體燈 體燈 迫緊 體燈 以旋
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098207200U TWM373437U (en) | 2009-04-29 | 2009-04-29 | Lamp tube of LED |
JP2009005582U JP3154671U (ja) | 2009-04-29 | 2009-08-06 | Ledランプ |
US12/550,415 US20100277918A1 (en) | 2009-04-29 | 2009-08-31 | Light-emitting diode lighting tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW098207200U TWM373437U (en) | 2009-04-29 | 2009-04-29 | Lamp tube of LED |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM373437U true TWM373437U (en) | 2010-02-01 |
Family
ID=43030209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW098207200U TWM373437U (en) | 2009-04-29 | 2009-04-29 | Lamp tube of LED |
Country Status (3)
Country | Link |
---|---|
US (1) | US20100277918A1 (zh) |
JP (1) | JP3154671U (zh) |
TW (1) | TWM373437U (zh) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
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US7049761B2 (en) | 2000-02-11 | 2006-05-23 | Altair Engineering, Inc. | Light tube and power supply circuit |
US9497821B2 (en) | 2005-08-08 | 2016-11-15 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US7896702B2 (en) * | 2008-06-06 | 2011-03-01 | Apple Inc. | Compact power adapter |
US10634337B2 (en) | 2014-12-05 | 2020-04-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp with heat dissipation of power supply in end cap |
US9879852B2 (en) | 2014-09-28 | 2018-01-30 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
WO2016086901A2 (en) | 2014-12-05 | 2016-06-09 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Led tube lamp |
US11131431B2 (en) | 2014-09-28 | 2021-09-28 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US9885449B2 (en) * | 2014-09-28 | 2018-02-06 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US10021742B2 (en) | 2014-09-28 | 2018-07-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US9945520B2 (en) | 2014-09-28 | 2018-04-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US8934261B2 (en) | 2008-12-23 | 2015-01-13 | Apple Inc. | Compact device housing and assembly techniques therefor |
JP4491695B1 (ja) * | 2009-11-24 | 2010-06-30 | 八洲電業株式会社 | 蛍光灯型led照明管 |
DE102009054994B4 (de) * | 2009-12-18 | 2012-06-28 | Osram Ag | Endstück für Retrofit-Leuchtstofflampe und Retrofit-Leuchtstofflampe |
CN102537897A (zh) * | 2010-12-15 | 2012-07-04 | 深圳赛德绿色照明科技有限公司 | 两用led灯管专用外置电源盒 |
US8827486B2 (en) * | 2011-02-21 | 2014-09-09 | Lextar Electronics Corporation | Lamp tube structure and assembly thereof |
US20120293991A1 (en) * | 2011-05-16 | 2012-11-22 | Chiu-Min Lin | Led lamp and led holder cap thereof |
TWM422023U (en) * | 2011-09-27 | 2012-02-01 | Unity Opto Technology Co Ltd | Improved structure of LED light tube |
JP6137776B2 (ja) * | 2012-04-04 | 2017-05-31 | 三菱電機株式会社 | 光源装置 |
KR101347256B1 (ko) * | 2012-05-08 | 2014-01-06 | 루미리치 주식회사 | 발광다이오드 조명 장치 |
US9240659B2 (en) | 2012-05-10 | 2016-01-19 | The Sloan Company, Inc. | Bi-pin dongle |
TW201413162A (zh) * | 2012-09-27 | 2014-04-01 | Justing Tech Taiwan Pte Ltd | 發光二極體燈管之連接器 |
TW201414950A (zh) * | 2012-10-05 | 2014-04-16 | Lextar Electronics Corp | 燈管的端蓋 |
US9151480B2 (en) * | 2013-08-30 | 2015-10-06 | Tyco Electronics Corporation | Light bulb assembly |
US9310061B2 (en) | 2013-08-30 | 2016-04-12 | Tyco Electronics Corporation | Light bulb assembly |
CN205961494U (zh) | 2014-09-28 | 2017-02-15 | 嘉兴山蒲照明电器有限公司 | Led直管灯 |
US9689536B2 (en) | 2015-03-10 | 2017-06-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US10299333B2 (en) | 2014-09-28 | 2019-05-21 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US9625137B2 (en) | 2014-09-28 | 2017-04-18 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube light with bendable circuit board |
US10560989B2 (en) * | 2014-09-28 | 2020-02-11 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US10208898B2 (en) | 2015-04-29 | 2019-02-19 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with operating modes compatible with electrical ballasts |
US10514134B2 (en) | 2014-12-05 | 2019-12-24 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US9897265B2 (en) | 2015-03-10 | 2018-02-20 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp having LED light strip |
DE102015205030A1 (de) * | 2015-03-19 | 2016-09-22 | Osram Gmbh | Halbleiterlampe |
US10047932B2 (en) | 2015-04-02 | 2018-08-14 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube light with LED leadframes |
US9955587B2 (en) | 2015-04-02 | 2018-04-24 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US10190749B2 (en) | 2015-04-02 | 2019-01-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US10161569B2 (en) | 2015-09-02 | 2018-12-25 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
DE102015222636A1 (de) * | 2015-11-17 | 2017-05-18 | Zumtobel Lighting Gmbh | LED-Lichtquelle |
CN105465755B (zh) * | 2015-12-23 | 2023-02-10 | 漳州立达信灯具有限公司 | Led灯电连接装置 |
CN107202262B (zh) | 2016-03-17 | 2024-04-30 | 嘉兴山蒲照明电器有限公司 | U型led日光灯 |
CN107304983A (zh) * | 2016-04-19 | 2017-10-31 | 通用电气照明解决方案有限公司 | 灯 |
CN111623255A (zh) * | 2020-06-18 | 2020-09-04 | 厦门普为光电科技有限公司 | 一种散件式灯管 |
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US7488086B2 (en) * | 2006-04-05 | 2009-02-10 | Leotek Electronics Corporation | Retrofitting of fluorescent tubes with light-emitting diode (LED) modules for various signs and lighting applications |
-
2009
- 2009-04-29 TW TW098207200U patent/TWM373437U/zh not_active IP Right Cessation
- 2009-08-06 JP JP2009005582U patent/JP3154671U/ja not_active Expired - Fee Related
- 2009-08-31 US US12/550,415 patent/US20100277918A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP3154671U (ja) | 2009-10-22 |
US20100277918A1 (en) | 2010-11-04 |
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