TWI494025B - Lighting device for a sheet metal and system having the same - Google Patents

Lighting device for a sheet metal and system having the same Download PDF

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Publication number
TWI494025B
TWI494025B TW103120034A TW103120034A TWI494025B TW I494025 B TWI494025 B TW I494025B TW 103120034 A TW103120034 A TW 103120034A TW 103120034 A TW103120034 A TW 103120034A TW I494025 B TWI494025 B TW I494025B
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Taiwan
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sheet metal
transmitting portion
bottom plate
light
metal according
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TW103120034A
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Chinese (zh)
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TW201444414A (en
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Yu Hung Lin
Cheng Tse Chang
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Yu Hung Lin
Cheng Tse Chang
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Description

鈑金用之照射燈及照射系統Illuminating lamp and illumination system for sheet metal

本發明係與照射燈有關,特別是有關於一種鈑金用之照射燈及照射系統。The present invention relates to an illumination lamp, and more particularly to an illumination lamp and an illumination system for sheet metal.

按,一般汽車結構之表面(例如為鈑金表面)係使用具有多個螢光燈管之裝置以輔助進行反射表面的檢查,如US5414518中所揭露,係使用一種具有線性外形之下部與向前彎曲之上部的裝置,該裝置並包括多個相等間隔地與水平地(或垂直地)安裝的細長螢光燈管,當該裝置被定位且靠近一目標物(例如為汽車),螢光燈管的照射光線係透過該目標物之表面反射並形成一反射圖像,而在具有缺陷之該目標物的表面之位置上,會顯示不正常的間距或形狀的反射,因此可透過反射圖像之顯示以進行該目標物之表面的檢查。According to the surface of a general automobile structure (for example, a sheet metal surface), a device having a plurality of fluorescent tubes is used to assist in the inspection of the reflective surface. As disclosed in US Pat. No. 5,414,518, a lower portion with a linear shape and a forward bend are used. Upper device, comprising a plurality of equally spaced and horizontally (or vertically) elongated fluorescent tubes, when the device is positioned and adjacent to a target (eg, a car), a fluorescent tube The illuminating light is reflected by the surface of the target and forms a reflected image, and at a position of the surface of the target having the defect, an abnormal pitch or shape reflection is displayed, so that the reflected image is transmitted. Displayed to perform inspection of the surface of the target.

然而,於實際使用中,各種汽車之鈑金表面係具有各種不同的顏色,因此需要對應地使用不同顏色之照射光才能夠產生明顯的反射效果,如上述之具有螢光燈管之裝置,如果需要替換不同的照射顏色,則必需更換螢光燈管,實有不便利之處,且螢光燈管之耗電量大成本亦高,因此如何能縮小裝置之體積、節省成本及改善工作效率,係為本發明努力之 方向。However, in actual use, the sheet metal surface of various automobiles has various colors, so it is necessary to use different colors of illumination light correspondingly to produce a significant reflection effect, such as the above-mentioned device with a fluorescent tube, if necessary In order to replace the different illumination colors, it is necessary to replace the fluorescent tube, which is inconvenient, and the power consumption of the fluorescent tube is also high, so how to reduce the size of the device, save costs and improve work efficiency. Is the effort of the invention direction.

因此,有必要提供一種新穎且具有進步性之鈑金用之照射燈及照射系統,以解決上述之問題。Therefore, it is necessary to provide a novel and progressive sheet metal illumination lamp and illumination system to solve the above problems.

本發明之主要目的在於提供一種鈑金用之照射燈,可供產生投射邊界至鈑金表面並反射鈑金表面的狀態,方便維修人員迅速找到缺陷位置,增加工作效率、縮短工時,且可提供複數對應於該鈑金表面顏色之發光顏色,選擇性多、應用廣泛,並可利用無線遙控器模組切換顏色,操作便利、迅速。The main object of the present invention is to provide an illumination lamp for sheet metal, which can produce a projection boundary to the surface of the sheet metal and reflect the surface of the sheet metal, so that the maintenance personnel can quickly find the defect position, increase the work efficiency, shorten the working time, and provide a plurality of corresponding The color of the surface of the sheet metal has a wide variety of colors, wide application, and can be switched by the wireless remote control module, and the operation is convenient and rapid.

為達成上述目的,本發明提供一種鈑金用之照射燈,係供照射一鈑金表面,該照射燈係包含:一底板;一無線遙控器模組,包括一無線接收器,供接收外界之一無線控制訊號;複數發光模組,設於該底板,可控制地與該無線遙控器模組電性連接,可供產生複數預定之發光顏色;一蓋體,與該底板為二構件,蓋設於該底板且罩蓋該等發光模組,包括一透光部及一與該透光部相鄰之非透光部,該無線遙控器模組接收該無線控制訊號後控制該等發光模組發光,該等發光模組所發出之光投射通過該透光部並由該透光部及該非透光部之相鄰邊界界定出一供投射至該鈑金表面之投射邊界。In order to achieve the above object, the present invention provides an illumination lamp for sheet metal for irradiating a sheet metal surface, the illumination lamp comprising: a bottom plate; a wireless remote control module including a wireless receiver for receiving one of the external wireless devices a plurality of light-emitting modules disposed on the bottom plate and electrically connectable to the wireless remote control module to generate a plurality of predetermined illumination colors; The light-emitting module includes a light-transmitting portion and a non-light-transmitting portion adjacent to the light-transmitting portion, and the wireless remote control module controls the light-emitting module to emit light after receiving the wireless control signal The light emitted by the light-emitting modules is projected through the light-transmitting portion and defines a projection boundary for projecting onto the sheet metal surface by adjacent boundaries of the light-transmitting portion and the non-light-transmitting portion.

為達成上述目的,本發明另提供一種鈑金用之照射系統,係包括如上所述之一照射燈及一支架裝置,該照射燈係可調整地結合於該支架裝置。In order to achieve the above object, the present invention further provides an illumination system for sheet metal, comprising an illumination lamp as described above and a support device, wherein the illumination lamp is adjustably coupled to the support device.

1‧‧‧照射燈1‧‧‧ illumination lamp

2‧‧‧照射系統2‧‧‧Irradiation system

10‧‧‧底板10‧‧‧floor

11‧‧‧安裝基礎11‧‧‧Installation basis

40‧‧‧蓋體40‧‧‧ cover

41‧‧‧透光部41‧‧‧Transmission Department

42‧‧‧非透光部42‧‧‧ Non-transmission department

43‧‧‧投射邊界43‧‧‧projection boundary

12‧‧‧裝配機構12‧‧‧Assembly

20‧‧‧無線遙控器模組20‧‧‧Wireless remote control module

30‧‧‧發光模組30‧‧‧Lighting module

31‧‧‧LED元件31‧‧‧LED components

50‧‧‧電路基板50‧‧‧ circuit substrate

60‧‧‧支架裝置60‧‧‧ bracket device

60a‧‧‧支架裝置60a‧‧‧ bracket device

61‧‧‧吸盤裝置61‧‧‧Sucker device

圖1為本發明一較佳實施例之示意圖。1 is a schematic view of a preferred embodiment of the present invention.

圖2為本發明一較佳實施例之分解圖。2 is an exploded view of a preferred embodiment of the present invention.

圖3為本發明一較佳實施例之示意圖。3 is a schematic view of a preferred embodiment of the present invention.

圖4為本發明一較佳實施例之應用示意圖。4 is a schematic diagram of an application of a preferred embodiment of the present invention.

圖5為本發明另一實施例之示意圖。Figure 5 is a schematic illustration of another embodiment of the present invention.

圖6為本發明另一實施例之應用示意圖。FIG. 6 is a schematic diagram of an application according to another embodiment of the present invention.

以下僅以實施例說明本發明可能之實施態樣,然並非用以限制本發明所欲保護之範疇,合先敘明。The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.

請參考圖1-4,其顯示本發明之一較佳實施例,本發明之一種鈑金用之照射燈1,係供照射一鈑金表面,該照射燈1係包含一底板10、一無線遙控器模組20、複數發光模組30與一蓋體40。Please refer to FIG. 1-4, which shows a preferred embodiment of the present invention. The illumination lamp 1 for sheet metal of the present invention is for irradiating a gold-plated surface, and the illumination lamp 1 comprises a bottom plate 10 and a wireless remote controller. The module 20, the plurality of light-emitting modules 30 and a cover 40.

該底板10可包括一電路基板50,該電路基板50包含一電路,更仔細地說,該電路基板50係可為一具有一預定形狀之印刷電路板,該電路基板50可透過切割形成之型態包括圓形、橢圓、方形、矩形、長條形、多邊形或不規則形等之形狀,該電路基板50供佈設複數電子零件且形成具有一預定電子功能之該電路,該底板10例如可為一金屬件,較佳地,該底板10可有較佳的結構強度,以供該電路基板50組設並達到保護該電路基板50之功效。The substrate 10 can include a circuit substrate 50. The circuit substrate 50 includes a circuit. More specifically, the circuit substrate 50 can be a printed circuit board having a predetermined shape. The circuit substrate 50 can be cut through a shape. The state includes a shape of a circle, an ellipse, a square, a rectangle, a strip, a polygon, or an irregular shape, and the circuit substrate 50 is provided with a plurality of electronic components and forms the circuit having a predetermined electronic function, and the substrate 10 can be, for example, A metal member, preferably, the bottom plate 10 has a better structural strength for the circuit substrate 50 to be assembled and to protect the circuit substrate 50.

該無線遙控器模組20與該等發光模組30係設於該底板10上,且該無線遙控器模組20及該等發光模組30與該電路電性連接,該無線 遙控器模組20包括一無線接收器,供接收外界之一無線控制訊號,更仔細地說,該無線遙控器模組20係利用電磁波作為訊號來傳遞或接收,較便利地,該無線遙控器模組20係不需要使用一電纜線作為訊號之傳遞或接收,故可避免作業上之干擾,同時也可避免可能因為該電纜線之長度不足或該電纜線接觸不良等原因而使得訊號無法傳遞或接收,而導致工作無法進行等不便。該等發光模組30可供選擇地產生複數預定之發光顏色,且可控制地與該無線遙控器模組20電性連接,更進一步地說,該等發光模組30係可包含複數LED元件31(亦可能例如為燈泡等可發光元件),該等LED元件31例如可透過SMT技術貼設於該電路基板50上,該等LED元件31例如可依照不同之發光顏色分區地佈設,舉例而言,該等LED元件31佈設之型態例如可為環狀、矩形或長條狀等,或者該等LED元件31彼此間亦可交錯地間隔佈設,亦無不可,且該等發光模組30透過該無線遙控器模組20之控制而可改變地產生該等預定之發光顏色。The wireless remote control module 20 and the light emitting module 30 are connected to the bottom plate 10, and the wireless remote control module 20 and the light emitting modules 30 are electrically connected to the circuit. The remote control module 20 includes a wireless receiver for receiving one of the external wireless control signals. More specifically, the wireless remote control module 20 transmits or receives electromagnetic waves as signals. Conveniently, the wireless remote control The module 20 does not need to use a cable as the transmission or reception of the signal, so that the interference on the operation can be avoided, and the signal can not be transmitted because the length of the cable is insufficient or the cable is not in good contact. Or inconvenience, such as receiving, and causing work to be impossible. The illumination module 30 can selectively generate a plurality of predetermined illumination colors and can be controllably electrically connected to the wireless remote control module 20. Further, the illumination modules 30 can include a plurality of LED components. 31 (may also be, for example, a light-emitting element such as a light bulb), the LED elements 31 being affixed to the circuit substrate 50 by, for example, SMT technology, and the LED elements 31 can be arranged, for example, according to different illuminating colors. In other words, the LED elements 31 can be arranged in a ring shape, a rectangular shape, a long strip shape, or the like, or the LED elements 31 can be alternately arranged at intervals, and the light-emitting modules 30 can be arranged. The predetermined illuminating colors are variably generated by the control of the wireless remote control module 20.

該蓋體40與該底板10為二構件,該蓋體40並蓋設於該底板10且罩蓋該等發光模組30,該無線遙控器模組20係設於該蓋體40與該底板10之間,舉例而言,該等發光模組30與該無線遙控器模組20例如可面向該蓋體40。該蓋體40包括一透光部41及一與該透光部41相鄰之非透光部42,該透光部41係為霧面,該霧面例如透過一具有噴砂表面之模具所成型,較佳地,該霧面係可使一透射之光線產生散射之效果,該非透光部42係可為印刷之油墨或不透光黏膠層,可完全地組隔一光源,於本實施例中,該非透光部42包括複數相互間隔且實質上平行之非透光區域。The cover 40 and the bottom plate 10 are two members. The cover 40 is disposed on the bottom plate 10 and covers the light-emitting modules 30. The wireless remote control module 20 is disposed on the cover 40 and the bottom plate. For example, the light-emitting module 30 and the wireless remote control module 20 can face the cover 40, for example. The cover 40 includes a light transmitting portion 41 and a non-light transmitting portion 42 adjacent to the light transmitting portion 41. The light transmitting portion 41 is a matte surface, and the matte surface is formed by, for example, a mold having a sandblasting surface. Preferably, the matte surface can scatter a transmitted light. The non-transmissive portion 42 can be a printed ink or an opaque adhesive layer, and can completely separate a light source. In the example, the non-transmissive portion 42 includes a plurality of non-transparent regions spaced apart from each other and substantially parallel.

於實際使用中,該無線遙控器模組20可接收該無線控制訊 號後控制該等發光模組30發光,舉例而言,使用者係可透過一無線發射器發射一控制訊號至該無線接收器,令該無線遙控器模組20控制該等發光模組30以產生該等預定之發光顏色,並且該等發光模組30所發出之光線投射通過該透光部41並由該透光部41及該非透光部42之相鄰邊界界定出一供投射至該鈑金表面之投射邊界43,舉例而言,於本實施例中係可形成複數該直條紋狀之投射邊界43,更進一步地說,該等投射邊界43透過該鈑金表面的反射而產生該鈑金表面的狀態,舉例而言,於凹陷之位置處,該等投射邊界43會產生非等間距、扭曲或變形等形狀之變化,因而有利於維修人員判斷該鈑金表面之缺陷位置,因此方便維修人員迅速找到缺陷位置,增加工作效率,較便利地,該等發光模組30係可提供複數對應於該鈑金表面顏色之發光顏色,選擇性多、應用廣泛,且可利用該無線遙控器模組20便利且迅速地切換顏色,提升工作速度。In actual use, the wireless remote control module 20 can receive the wireless control signal. After the number of the light-emitting modules 30 is controlled, the user can transmit a control signal to the wireless receiver through a wireless transmitter, so that the wireless remote control module 20 controls the light-emitting modules 30 to Generating the predetermined illuminating colors, and the light emitted by the illuminating module 30 is projected through the transparent portion 41 and defined by the adjacent boundaries of the transparent portion 41 and the non-transmissive portion 42 for projection to the The projection boundary 43 of the sheet metal surface, for example, can form a plurality of linear stripe projection boundaries 43 in the present embodiment, and further, the projection boundaries 43 generate the sheet metal surface through reflection of the sheet metal surface. The state of the projection, for example, at the position of the depression, the projection boundary 43 may change in shape such as non-equal spacing, distortion or deformation, thereby facilitating the maintenance personnel to judge the defect position of the sheet metal surface, thereby facilitating the maintenance personnel quickly. The defect location is found to increase the work efficiency. Conveniently, the illumination module 30 can provide a plurality of illumination colors corresponding to the surface color of the sheet metal, and has many options and wide applications. The wireless remote control may utilize module 20 conveniently and quickly switch the color, improve the operating speed.

另外,該底板10另設有一供與一安裝基礎11裝配之裝配機構12,於本實施例中,該安裝基礎11例如可為一萬向接頭,該裝配機構12例如可為一萬向接頭之連接部,於其他可能實施例中,該安裝基礎11亦可具有例如至少一螺絲貫穿孔,該裝配機構12具有例如至少一螺孔,故可透過至少一螺絲穿設於該安裝基礎11並與該裝配機構12鎖附。更進一步地說,該照射燈1係可應用於一種鈑金用之照射系統2,該照射系統2係包含如上所述之該照射燈1及一可供該照射燈1組設之支架裝置60,於實際使用中,例如在汽車修配廠中,維修人員係可將該照射燈1組設於該支架裝置60上,該支架裝置60例如可供立設,並可移動靠近於一待維修之汽車,較佳地,該照射燈1係可調整地結合於該支架裝置60,維修人員可方便地 調整該照射燈1並照設汽車之鈑金表面以進行檢修。In addition, the bottom plate 10 is further provided with an assembly mechanism 12 for assembling with a mounting base 11. In this embodiment, the mounting base 11 can be, for example, a universal joint, and the assembly mechanism 12 can be, for example, a universal joint. In other possible embodiments, the mounting base 11 can also have, for example, at least one screw through hole. The mounting mechanism 12 has, for example, at least one screw hole, so that the mounting base 11 can be penetrated through at least one screw and The assembly mechanism 12 is attached. Furthermore, the illumination lamp 1 can be applied to an illumination system 2 for sheet metal, the illumination system 2 comprising the illumination lamp 1 as described above and a support device 60 for the illumination lamp 1 to be assembled. In actual use, for example, in a car repair factory, the maintenance personnel can set the illumination lamp 1 on the bracket device 60, and the bracket device 60 can be erected, for example, and can be moved close to a car to be repaired. Preferably, the illumination lamp 1 is adjustably coupled to the bracket device 60, and the maintenance personnel can conveniently The illumination lamp 1 is adjusted and the sheet metal surface of the automobile is set for inspection.

在如圖5-6所示之另一實施例中,一支架裝置60a係可為一蛇管裝置,較便利地,該支架裝置60a之一端係可為一吸盤裝置61,供吸附並固設於例如玻璃或鈑金表面,且該支架裝置60a係可任意調整定位,維修人員可便利地將該照射燈1組設於該支架裝置60a並進行鈑金表面之檢修。In another embodiment, as shown in FIG. 5-6, a bracket device 60a can be a coil device. Conveniently, one end of the bracket device 60a can be a suction device 61 for adsorption and fixation. For example, a glass or sheet metal surface, and the bracket device 60a can be arbitrarily adjusted, and the maintenance personnel can conveniently assemble the illuminating lamp 1 to the bracket device 60a and perform inspection of the sheet metal surface.

綜上,本發明之一種鈑金用之照射燈可供產生投射邊界至鈑金表面並反射鈑金表面的狀態,方便維修人員迅速找到缺陷位置,增加工作效率、縮短工時,且可提供複數對應於該鈑金表面顏色之發光顏色,選擇性多、應用廣泛,並可利用無線遙控器模組切換顏色,操作便利、迅速。In summary, the illuminating lamp for sheet metal of the present invention can be used to generate a projection boundary to the surface of the sheet metal and reflect the surface of the sheet metal, so that the maintenance personnel can quickly find the position of the defect, increase the work efficiency, shorten the working time, and provide a plurality corresponding to the The color of the surface of the sheet metal is more selective and widely used, and the color can be switched by the wireless remote control module, and the operation is convenient and rapid.

綜上所述,本發明之整體結構設計、實用性及效益上,確實是完全符合產業上發展所需,且所揭露之結構發明亦是具有前所未有的創新構造,所以其具有「新穎性」應無疑慮,又本發明可較之習知結構更具功效之增進,因此亦具有「進步性」,其完全符合我國專利法有關發明專利之申請要件的規定,乃依法提起專利申請,並敬請 鈞局早日審查,並給予肯定。In summary, the overall structural design, practicability and efficiency of the present invention are indeed fully in line with the needs of industrial development, and the disclosed structural invention is also an unprecedented innovative structure, so it has "novelty" should Undoubtedly, the invention can be more effective than the conventional structure, and therefore has "progressiveness", which fully complies with the requirements of the application requirements of the invention patents of the Chinese Patent Law, and is filed according to law, and please The bureau will review it early and give it affirmation.

1‧‧‧照射燈1‧‧‧ illumination lamp

10‧‧‧底板10‧‧‧floor

20‧‧‧無線遙控器模組20‧‧‧Wireless remote control module

30‧‧‧發光模組30‧‧‧Lighting module

31‧‧‧LED元件31‧‧‧LED components

40‧‧‧蓋體40‧‧‧ cover

41‧‧‧透光部41‧‧‧Transmission Department

42‧‧‧非透光部42‧‧‧ Non-transmission department

50‧‧‧電路基板50‧‧‧ circuit substrate

Claims (10)

一種鈑金用之照射燈,係供照射一鈑金表面,該照射燈係包含:一底板;一無線遙控器模組,包括一無線接收器,供接收外界之一無線控制訊號;複數發光模組,設於該底板,可控制地與該無線遙控器模組電性連接,可供選擇地產生複數預定之發光顏色;一蓋體,與該底板為二構件,蓋設於該底板且罩蓋該等發光模組,包括一透光部及一與該透光部相鄰之非透光部,該無線遙控器模組接收該無線控制訊號後控制該等發光模組發光,該等發光模組所發出之光投射通過該透光部並由該透光部及該非透光部之相鄰邊界界定出一供投射至該鈑金表面之投射邊界。An illumination lamp for sheet metal for irradiating a gold surface, the illumination lamp comprising: a bottom plate; a wireless remote control module comprising a wireless receiver for receiving one of the external wireless control signals; and a plurality of light emitting modules; The bottom plate is controllably electrically connected to the wireless remote control module to selectively generate a plurality of predetermined illuminating colors; a cover body and the bottom plate are two members, the cover is disposed on the bottom plate and the cover is The illuminating module includes a light transmitting portion and a non-light transmitting portion adjacent to the light transmitting portion, and the wireless remote control module controls the light emitting module to emit light after receiving the wireless control signal, and the light emitting module The emitted light is projected through the light transmitting portion and defines a projection boundary for projection onto the sheet metal surface by adjacent boundaries of the light transmitting portion and the non-light transmitting portion. 如請求項1所述的鈑金用之照射燈,其中該底板包括一電路基板,該電路基板包含一電路,該無線遙控器模組及該等發光模組與該電路電性連接。The illuminating lamp for sheet metal according to claim 1, wherein the bottom plate comprises a circuit substrate, the circuit substrate comprises a circuit, and the wireless remote control module and the light emitting module are electrically connected to the circuit. 如請求項1所述的鈑金用之照射燈,其中該透光部係為霧面。The illumination lamp for sheet metal according to claim 1, wherein the light transmitting portion is a matte surface. 如請求項3所述的鈑金用之照射燈,其中該霧面係透過一具有噴砂表面之模具所成型。The illuminating lamp for sheet metal according to claim 3, wherein the matte surface is formed by a mold having a blasting surface. 如請求項1所述的鈑金用之照射燈,其中該非透光部係為印刷之油墨或不透光黏膠層。The illuminating lamp for sheet metal according to claim 1, wherein the non-light transmitting portion is a printed ink or an opaque adhesive layer. 如請求項1所述的鈑金用之照射燈,其中該非透光部包括複數相互間隔且實質上平行之非透光區域。The illumination lamp for sheet metal according to claim 1, wherein the non-transmissive portion comprises a plurality of non-transparent regions spaced apart from each other and substantially parallel. 如請求項1所述的鈑金用之照射燈,其中該無線遙控器模組係設於該蓋 體與該底板之間。The illumination lamp for sheet metal according to claim 1, wherein the wireless remote control module is disposed on the cover Between the body and the bottom plate. 如請求項1所述的鈑金用之照射燈,其中於該底板另設有一供與一安裝基礎裝配之裝配機構。The illuminating lamp for sheet metal according to claim 1, wherein an additional assembly mechanism for assembling the mounting base is provided on the bottom plate. 一種鈑金用之照射系統,包括如請求項1至8其中任一項所述的鈑金用之照射燈,另包括一支架裝置,該照射燈係可調整地結合於該支架裝置。An illumination system for sheet metal, comprising the illumination lamp for sheet metal according to any one of claims 1 to 8, further comprising a bracket device, the illumination lamp being adjustably coupled to the bracket device. 如請求項9所述的鈑金用之照射系統,其中該支架裝置係為一蛇管裝置,該蛇管裝置係可任意調整定位。The illumination system for sheet metal according to claim 9, wherein the bracket device is a coil device, and the coil device is arbitrarily adjustable.
TW103120034A 2014-06-10 2014-06-10 Lighting device for a sheet metal and system having the same TWI494025B (en)

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TWI494025B true TWI494025B (en) 2015-07-21

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101149143A (en) * 2007-11-12 2008-03-26 东莞市百分百科技有限公司 LED energy-saving lamp panel and its drive circuit
TWM341793U (en) * 2007-10-19 2008-10-01 Semiconductor Device Solution Inc Lamp structure with wireless control
TWM357565U (en) * 2008-08-06 2009-05-21 J S Technology Co Ltd Structure of LED lamp
CN203595097U (en) * 2013-11-01 2014-05-14 松下电器产业株式会社 Lighting source and lighting device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM341793U (en) * 2007-10-19 2008-10-01 Semiconductor Device Solution Inc Lamp structure with wireless control
CN101149143A (en) * 2007-11-12 2008-03-26 东莞市百分百科技有限公司 LED energy-saving lamp panel and its drive circuit
TWM357565U (en) * 2008-08-06 2009-05-21 J S Technology Co Ltd Structure of LED lamp
CN203595097U (en) * 2013-11-01 2014-05-14 松下电器产业株式会社 Lighting source and lighting device

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