TWM344443U

TWM344443U - A flexible reflecting sheet and light structures applying thereof

Info

Publication number: TWM344443U
Application number: TW97206222U
Authority: TW
Inventors: Yoshiharu Takahashi; Masahiro Takahashi
Original assignee: Cosmotac Co Ltd
Priority date: 2008-04-11
Filing date: 2008-04-11
Publication date: 2008-11-11
Also published as: JP3151223U

Abstract

A flexible reflecting sheet and a light structures applying thereof are provided, wherein the flexible reflecting sheet comprises a plastic plate and a silver reflecting layer coated on the plastic plate.

Description

M344443M344443

八、新型說明：【新型所屬之技術領域】 a本創作是有關於一種反射片及其所應用的燈具，且特別有關於種具有可重複幫折功能的可撓性的反射片及其及其所應用的燈具。【先前技術】照明設備，例如燈具，除了提供生活照明之外，更是現代生活裝置與視覺藝術不可或缺的元素之—。由於國際能源短缺加上王球暖化應，除了持續致力於研究各種可行的替代能源外，環料能已成為—個全球f遍的共i提高燈且的照明效率，達到省電節能的效果已是業界長久努力的目、標。習知技術通常於燈具上加裝反射罩或聚光罩，來達到聚光’並將光線導引而照射敎標的或區域的效果。然而目前的反射罩或聚光罩多以玻璃、金屬或塑化材質所製成，除了塑^質其結構不具可撓性，沒有辦法依據燈具的設计而求進^撓’應用上較無彈性。再加上，傳統破璃、金屬或塑化材質’皆具有-定程度㈣光性，反射效果不佳'。因此有需要提供—種結構簡單，且能兼顧光可撓性需求的反射片，不僅可以兼顧實際㈣大幅地提高照明效率，達到省電節能的效果。灵月匕【新型内容】 5 M344443Eight, new description: [New technical field] a creation is related to a reflective sheet and its applied lamps, and particularly related to a flexible reflective sheet with repeatable folding function and The luminaires applied. [Prior Art] Lighting equipment, such as luminaires, in addition to providing living lighting, is an indispensable element of modern living installations and visual arts. Due to the international energy shortage and the warming of the king ball, in addition to continuing to study various feasible alternative energy sources, the ring material can become a global energy-saving lighting efficiency, achieving energy-saving and energy-saving effects. It has been the goal of the industry for a long time. Conventional techniques typically incorporate a reflector or concentrator on the luminaire to achieve the effect of concentrating and directing the light to illuminate the target or area. However, the current reflector or concentrating cover is mostly made of glass, metal or plasticized material. Except for the plastic structure, the structure is not flexible, and there is no way to make it according to the design of the luminaire. elasticity. In addition, traditional broken glass, metal or plasticized materials have a certain degree (four) light, and the reflection effect is not good'. Therefore, it is necessary to provide a reflection sheet which is simple in structure and can meet the requirements of optical flexibility, and can not only take into consideration the actual (4), but also greatly improve the illumination efficiency and achieve the effect of saving electricity and energy. Lingyue 匕【New content】 5 M344443

本創作的—個實施例，是在提供-種能兼顧光反射效率與可撓性需求的可撓性反射片，此種可撓性反射片包括：塑化基材以及塗佈於塑化基材表面的銀質反射層。根據以上所述之實施例，本創作的技術特徵係採用具有可撓性的塑化材料作為基材，於基材之上塗佈一層銀質反射層’以形成-種同時兼具塑化材料之可撓性與金屬高反射效率的可撓性反射片不僅可以兼顧實際安裝的彈性，更能大幅地提尚照明效率，達到省電節能的效果。本創作的另一個實施例是在提供一種燈具，此一燈具包括-光源及-可撓性反射片。其中光源具有—出光側^挽性反射片鄰設於光源，並且和出光側相對。且可撓性反射片括』化基材以及塗佈於塑化基材表面的銀質反射層。【實施方式】為讓本創作之上述和其他目的、特徵、優點與實施例能更明顯易懂’特提供數個較佳實施例來進—步說明。其中值得注意的是^ 了方便描述起見，在以下實施例的圖式之中’相似的元件將以相似的圖式符號加以標示，然而這並不代表各圖式之間’存在有相對應的聯繫關係。明多”、、第1圖，第1圖係根據本創作的一較佳實施例所繪示的一種可撓性反射片100的結構剖面圖。其中可撓性反射片100包括· 一層塑化基材以及塗佈於塑化基材⑼ 表面101a上的銀質反射層1〇2。在本創作的較佳實施例之中，塑化基材101是一種聚乙 M344443An embodiment of the present invention provides a flexible reflective sheet capable of achieving both light reflection efficiency and flexibility requirements. The flexible reflective sheet comprises: a plasticized substrate and a plasticized substrate. A silver reflective layer on the surface of the material. According to the embodiments described above, the technical feature of the present invention is to use a flexible plasticized material as a substrate, and a silver reflective layer is coated on the substrate to form a plastic material. The flexible reflective sheet with high flexibility and metal high reflection efficiency can not only achieve the flexibility of the actual installation, but also greatly improve the lighting efficiency and achieve the effect of saving energy and energy. Another embodiment of the present invention is to provide a luminaire comprising a light source and a flexible reflective sheet. Wherein the light source has a light-emitting side, and the reflective sheet is adjacent to the light source and opposite to the light-emitting side. Further, the flexible reflective sheet includes a substrate and a silver reflective layer applied to the surface of the plasticized substrate. The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood. It is worth noting that for convenience of description, in the drawings of the following embodiments, 'similar elements will be denoted by similar drawing symbols, however this does not mean that there is a corresponding relationship between the drawings. Relationship. The present invention is a cross-sectional view of a flexible reflective sheet 100 according to a preferred embodiment of the present invention, wherein the flexible reflective sheet 100 comprises a layer of plasticized a substrate and a silver reflective layer 1〇2 coated on the surface 101a of the plasticized substrate (9). In a preferred embodiment of the present invention, the plasticized substrate 101 is a polyethylene M344443

烯對苯二甲酸酉旨（p〇lyethylene Terephthalate; PET)板材或片材。銀質反射層102係一種藉由沉積、壓印或電鍍製程塗佈於塑化基材101表面l〇la上的鏡面銀質鍍膜。其中銀質反射層中銀的純度實質大於95% ，較佳的純度為98% 。在本創作的實施例之中，可撓性反射片100係運用於燈具的設計，作為聚光與反光之用。請參照第2A圖和第2B圖，第2A圖係繪示一種應用第1圖之可撓性反射片1〇〇，所構成之燈具200的結構分解示意圖。第2B圖則係根據第2A圖所繪示的燈具200結構剖面圖。在本實施例之中，燈具200係一種管狀的水銀燈具，由於水銀燈具之結構業已為習知，因此其細部構造並不在此贅述’本創作僅就可撓性反射片1 〇〇在之水銀燈具中的配置進行描述。其中燈具200包括至少一支水銀燈管所構成的光源2〇1 以及一個弧形燈座202。在本實施例之中，可撓性反射片1〇〇係整片地與弧形燈座202共形，並鄰設於光源2〇 1。其中可撓性反射片1〇〇的銀質反射層1〇2，位於弧形燈座2〇2的内侧，且與燈具200的出光側203相對，可用來反射由光源2〇丄射出，卻往出光側203反向行進的光線，藉以將光源2〇1所提供的光線加以聚集，進而提升燈具2〇〇的亮度。请參照第3圖，第3圖係繪示另一種應用第丨圖之可撓性反射片100，所構成之燈具300的結構示意圖。在本實施例之中，燈具200係一種燈泡形水銀燈具，由於此種燈具之結構業已為習知，因此其細部構造並不在此贅 M344443 ϋ· 11 修 j 1 年月日述，本創作僅就可撓性反射片100在燈具中的配置進行描述。其中燈具300包括一個光源301、結合座304以及一個燈罩302。光源301是一種燈泡形水銀燈管藉由結合座與電源電性連接。燈罩302係一種圍繞光源3〇1四周的塑化材質或金屬材質的中空圓柱型殼體。燈罩302圓形底面具有一開口 303，容許光源301的光線往外出射，可視為是燈具3〇〇的出光側。A p〇lyethylene Terephthalate (PET) sheet or sheet. The silver reflective layer 102 is a mirror-finished silver coating film coated on the surface 101a of the plasticized substrate 101 by a deposition, imprint or electroplating process. The purity of the silver in the silver reflective layer is substantially greater than 95%, and the preferred purity is 98%. In the embodiment of the present invention, the flexible reflective sheet 100 is used in the design of a lamp for concentrating and reflecting. Referring to Figs. 2A and 2B, Fig. 2A is a schematic exploded view showing the structure of the luminaire 200 constructed by applying the flexible reflection sheet 1 of Fig. 1. Figure 2B is a cross-sectional view of the structure of the luminaire 200 according to Figure 2A. In the present embodiment, the luminaire 200 is a tubular mercury luminaire. Since the structure of the mercury illuminator is already known, the detailed structure is not described here. 'This creation is only for the flexible reflector 1 The configuration in the description is described. The luminaire 200 includes a light source 2〇1 composed of at least one mercury lamp tube and a curved lamp holder 202. In the present embodiment, the flexible reflection sheet 1 is conformally formed integrally with the curved lamp holder 202 and adjacent to the light source 2〇1. The silver reflective layer 1〇2 of the flexible reflective sheet 1 , is located inside the curved lamp holder 2〇2 and opposite to the light exiting side 203 of the luminaire 200, and can be used for reflection by the light source 2, but The light traveling in the opposite direction to the light exiting side 203 is used to concentrate the light provided by the light source 2〇1, thereby increasing the brightness of the lamp 2〇〇. Referring to FIG. 3, FIG. 3 is a schematic view showing the structure of a lamp 300 constructed by using the flexible reflective sheet 100 of the second embodiment. In the present embodiment, the luminaire 200 is a bulb-shaped mercury luminaire. Since the structure of the luminaire is already known, the detailed structure is not described here. M344443 ϋ· 11 修 j 1 The configuration of the flexible reflective sheet 100 in the luminaire will be described. The luminaire 300 includes a light source 301, a coupling base 304 and a lamp cover 302. The light source 301 is a bulb-shaped mercury lamp that is electrically connected to the power source through the bonding base. The lampshade 302 is a hollow cylindrical casing of plasticized material or metal material surrounding the light source 3〇1. The circular bottom surface of the lamp cover 302 has an opening 303 for allowing the light of the light source 301 to be emitted outward, which can be regarded as the light exiting side of the lamp 3〇〇.

可撓性反射片100係裁切成圓形的片材結構，固定於燈罩302的頂部，且具有一個貫穿孔1〇4，以容許燈泡形水銀燈管的結合座304穿設於其中。可撓性反射片丨〇〇的銀質反射層102面對燈罩3〇2的開口 303。也就是說，可撓性反射片100係鄰設於光源301，且位於光源3 〇 1相對於燈罩3〇2 之開口 303(燈具300的出光侧）的另外一側。藉由可撓性反射片100的銀質反射層102，可反射由光源301射出，卻往出光侧反向行進的光線，藉以將光源301所提供的光線加以聚集，進而提升燈具300的亮度。The flexible reflection sheet 100 is cut into a circular sheet structure, fixed to the top of the lamp cover 302, and has a through hole 1〇4 to allow the coupling seat 304 of the bulb-shaped mercury lamp tube to pass therethrough. The silver reflective layer 102 of the flexible reflective sheet 面对 faces the opening 303 of the globe 3〇2. That is, the flexible reflective sheet 100 is disposed adjacent to the light source 301 and on the other side of the light source 3 〇 1 with respect to the opening 303 of the globe 3〇2 (the light exiting side of the luminaire 300). The silver reflective layer 102 of the flexible reflective sheet 100 reflects the light that is emitted by the light source 301 but travels in the opposite direction to the light exiting side, thereby accumulating the light provided by the light source 301, thereby increasing the brightness of the light fixture 300.

請再請參照第4A圖和4B圖，第4A圖係根據本創作的另一較佳實施例所繪示的一種可撓性反射片4〇〇的結構俯視圖。第4B圖係沿第4A圖的切線S4所繪示的可撓性反射片 4〇〇結構剖面圖。其中可撓性反射片400包括：一層塑化基材401以及塗佈於塑化基材4〇1表面4〇la上的銀質反射層 402 〇其中可撓性反射片400屬多邊形片材結構，構造與第i 圖所使用的可撓性反射片100相似，最大的不同在於，可挽 M344443 性反射片400還包括至少一條裁切線，例如裁切線405a、 405b、405c 和 405d。其中每一條裁切線 401a、401b、401c 和401d橫斷一部分的塑化基材401及銀質反射層402,以方便將可撓性反射片400,沿著預設的折線404(虛線）彎折而形成一個殼體400a(如第4C圖所繪示），使銀質反射層402位於殼體400a的内側。另外在每一條裁切線405a、405b、405c和405d的邊緣都設有至少一個固定元件，例如螺絲或螺栓所組成的固件，亦或是如膠帶(403a、403b、403c和403d)或膠條所組成的黏著件，用來使彎折可撓性反射片400所形成的殼體400a定型。請參照第5圖，第5圖係繪示一種應用第4B圖之殼體 400a，所構成之燈具500的結構示意圖。其中燈具500包括複數個光源501。在本實施例之中，複數個光源501係複數個發光二極體元件（Light Emitting Diode; LED)。殼體400a底部具有複數個貫穿孔406，分別與每一個光源501匹配，並容許光源501穿設於貫穿孔406 之中。藉由這樣的組合，殼體400a可以與光源501互相鄰設，且殼體400a底部的銀質反射層402，恰好與燈具500的.出光側502相對，可用來反射由光源501射出，而往出光側502 反向行進的光線，藉以將光源501所提供的光線加以聚集，以提升燈具500的亮度。請再請參照第6A圖和第6B圖，第6A圖係根據本創作的又一較佳實施例所繪示的一種可撓性反射片600的結構俯視圖。第6B圖係沿著第6A圖的切線S6所繪示的可撓性反 M344443 _7· 8· 1 1 修正 “曰補充射片600結構剖面圖。其中可撓性反射片600包括：一層塑化基材601以及塗佈於塑化基材601表面601a上的銀質反射層 602。其中可撓性反射片600的結構與第4A圖的可撓性反射片400相似，最大的不同在於，可撓性反射片600為圓形片Please refer to FIG. 4A and FIG. 4B again. FIG. 4A is a plan view showing the structure of a flexible reflective sheet 4〇〇 according to another preferred embodiment of the present invention. Fig. 4B is a cross-sectional view showing the structure of the flexible reflection sheet 4'' taken along the line S4 of Fig. 4A. The flexible reflective sheet 400 includes a plasticized substrate 401 and a silver reflective layer 402 coated on the surface 4〇1 of the plasticized substrate 4〇, wherein the flexible reflective sheet 400 is a polygonal sheet structure. The construction is similar to the flexible reflective sheet 100 used in the first embodiment, the biggest difference being that the removable M344443 reflective sheet 400 further includes at least one cutting line, such as cutting lines 405a, 405b, 405c, and 405d. Each of the cutting lines 401a, 401b, 401c, and 401d traverses a portion of the plasticized substrate 401 and the silver reflective layer 402 to facilitate bending the flexible reflective sheet 400 along a predetermined fold line 404 (dashed line). A housing 400a (as shown in FIG. 4C) is formed such that the silver reflective layer 402 is located inside the housing 400a. Further, at least one fixing member, such as a screw or a bolt, is provided at the edge of each of the cutting lines 405a, 405b, 405c, and 405d, or is, for example, a tape (403a, 403b, 403c, and 403d) or a strip. The adhesive member is configured to shape the housing 400a formed by bending the flexible reflective sheet 400. Referring to Fig. 5, Fig. 5 is a schematic view showing the structure of a lamp 500 constructed by applying the casing 400a of Fig. 4B. The luminaire 500 includes a plurality of light sources 501. In the present embodiment, the plurality of light sources 501 are a plurality of light emitting diodes (LEDs). The bottom of the housing 400a has a plurality of through holes 406 which are respectively matched with each of the light sources 501 and allow the light source 501 to pass through the through holes 406. With such a combination, the housing 400a can be disposed adjacent to the light source 501, and the silver reflective layer 402 at the bottom of the housing 400a is opposite to the light exiting side 502 of the luminaire 500, and can be used for reflection by the light source 501. The light-emitting side 502 reversely travels light to collect the light provided by the light source 501 to enhance the brightness of the luminaire 500. Please refer to FIG. 6A and FIG. 6B again. FIG. 6A is a top view of a structure of a flexible reflective sheet 600 according to another preferred embodiment of the present invention. Figure 6B is a cross-sectional view showing the structure of the 曰 supplementary film 600 along the flexible inverse M344443_7·8· 1 1 depicted by the tangential line S6 of Fig. 6A. The flexible reflective sheet 600 includes: a layer of plasticizing The substrate 601 and the silver reflective layer 602 coated on the surface 601a of the plasticized substrate 601. The structure of the flexible reflective sheet 600 is similar to that of the flexible reflective sheet 400 of FIG. 4A, and the biggest difference is that The flexible reflective sheet 600 is a circular piece

材結構，並且還包括一個貫穿孔604以及一條橫斷片材結構的裁切線603，以方便將可撓性反射片600，沿著貫穿孔604 的邊緣彎折而形成一個圓錐形殼體600a(如第6C圖所繪示）’並使銀質反射層602位於圓錐形殼體600a的内側。另外在裁切線603的邊緣都設有至少一個膠帶黏著件 605,用來使彎折可撓性反射片6〇〇所形成的殼體6〇0a定型。請參照第7圖，第7圖係繪示一種應用第6C圖之圓錐形殼體600a所構成的燈具700結構示意圖。其中燈具700包括一個光源701，以及一個結合座（未繪示）穿設於殼體600a之中。在本實施例之中，光源7〇1係一The material structure, and further includes a through hole 604 and a cutting line 603 of the transverse sheet structure to facilitate bending the flexible reflective sheet 600 along the edge of the through hole 604 to form a conical housing 600a ( As shown in FIG. 6C, 'and the silver reflective layer 602 is located inside the conical housing 600a. Further, at least one tape bonding member 605 is provided on the edge of the cutting line 603 for shaping the casing 6〇0a formed by bending the flexible reflecting sheet 6〇〇. Referring to Figure 7, Figure 7 is a schematic view showing the structure of a lamp 700 constructed by using a conical housing 600a of Figure 6C. The luminaire 700 includes a light source 701, and a coupling seat (not shown) is disposed in the housing 600a. In this embodiment, the light source 7〇1 is one.

個設於殼體60〇a之中的圓形燈泡。其中錐形殼體6〇如的兩侧各具有一個開口。其中位於圓錐形殼體6〇〇a較寬的一側具 600a往外出射；圓錐形殼體6〇〇a較窄的一側具有開口 607可谷許光源結合座（未繪示）穿設於殼體6〇〇a之中，並使光源7〇1與電源電性連接。因此圓錐形殼體—的開口' 606可視為光源7〇1的出光側，恰好與殼體6〇〇&的: 層602相對’可用來反射由光源7〇1射出，而往出光側打進的光線’藉以將光源7〇1所提供的光線加以聚隼，以提 M344443A circular bulb disposed in the housing 60〇a. The tapered housing 6 has an opening on each of the two sides. Wherein the wider side of the conical housing 6〇〇a has a 600a outwardly exiting; the narrower side of the conical housing 6〇〇a has an opening 607 through which the light source coupling seat (not shown) is The housing 6〇〇a is electrically connected to the power source 7〇1. Therefore, the opening- 606 of the conical housing can be regarded as the light-emitting side of the light source 7〇1, just opposite to the layer 602 of the housing 6〇〇& can be used for reflection from the light source 7〇1, and to the light-emitting side The incoming light 'by the purpose of concentrating the light provided by the light source 7〇1 to mention M344443

升燈具700的亮度。根據以上所述之實施例，本創作的技術特徵係採用具有可撓性的塑化材料作為基材，於基材之上塗佈—層銀質反射層’以形成-種同時兼具塑化材料之可撓性與金屬高反射效率的可撓性反射片不僅可以兼顧實際安裝的彈性，更能大幅地提高照明效率，達到省電節能的效果。雖然本創作已以較佳實施例揭露如上，然其並非用以限疋本創作，任.何相關技術領域具有通常知識者，在不脫離本創作之精神和範_，當可作各種之更動與潤飾，因此本創作之保護範圍當視後附之申請專利範圍所界定者為準。【圖式簡單說明】為讓本創作之上述和其他目的、特徵、優點與實施例能更明顯易懂，所附圖式之詳細說明如下：第1圖係根據本創作的-較佳實施例所繪示的一種可挽性反射片的結構剖面圖。第2A圖係繪示-種應^第i圖之可撓性反射片，所構成之燈具的結構分解示意圖。第2B圖則係根據第2A圖所綠示之燈具結構剖面圖。第3圖係㈣另-種應用第i圖之可撓性反射片，所構成之燈具的結構示意圖。第4A圖係根據本創作的另—較佳實㈣所繪示的—種可撓性反射片的結構俯視圖。第4B圖係沿第4A圖的切線84所綠示的可換性反射片 M344443 結構剖面圖。第4C圖係繪示一種藉由蠻抽二的結構示意圖。 “折第4A所形成之圓錐形殼體第5圖係繪示一種應用筮的結構示意圖。“Bw之殼體，所構成之燈具了藉H ^餘據本創作的又—較佳實施朗％示的一種可撓性反射片的結構俯視圖。 1 第6B圖係沿著第6A圖的切線S6所繪示的可The brightness of the luminaire 700 is increased. According to the embodiments described above, the technical feature of the present invention is to use a flexible plasticized material as a substrate, and a layer of silver reflective layer is coated on the substrate to form a plasticizer. The flexibility of the material and the high reflective efficiency of the flexible reflective sheet can not only achieve the flexibility of the actual installation, but also greatly improve the lighting efficiency, and achieve energy saving and energy saving effects. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the creation of the present invention. Anyone who has the usual knowledge in the relevant technical field can make various changes without departing from the spirit and scope of the present creation. Retouching, therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached. BRIEF DESCRIPTION OF THE DRAWINGS In order to make the above and other objects, features, advantages and embodiments of the present invention more obvious, the detailed description of the drawings is as follows: FIG. 1 is a preferred embodiment according to the present invention. A structural cross-sectional view of a pullable reflective sheet is shown. Fig. 2A is a schematic exploded view showing the structure of the luminaire formed by the flexible reflective sheet of the first embodiment. Figure 2B is a cross-sectional view of the luminaire structure according to the green color shown in Figure 2A. Fig. 3 is a schematic view showing the structure of a lamp constructed by using the flexible reflection sheet of Fig. i. Fig. 4A is a plan view showing the structure of a flexible reflection sheet according to another preferred embodiment of the present invention. Fig. 4B is a structural cross-sectional view of the interchangeable reflective sheet M344443 shown green along the tangent line 84 of Fig. 4A. Figure 4C shows a schematic diagram of a structure by means of a pumping. "Five figure of the conical shell formed by folding 4A shows a schematic diagram of the structure of the application 。. "Bw's shell, the luminaires formed by the H ^ Yu according to the creation of the creator - better implementation A top view of the structure of a flexible reflective sheet as shown. 1 Figure 6B is shown along the tangent S6 of Figure 6A.

片結構剖面圖I ^ ^ ^ ^ ^ ^ U 第6C圖係緣示一種籍由蠻杯笛< λ ^ K - rn^m M ^ ^ 6C ® ^ 81^ ^ ^ ^ ^ ^ ^ 燈/、、、'〇構不思圖。洛為清楚描財___徵，上购輕未按照比例 :二元件的尺寸大小’將依照說明書的簡㈣仃變更。【主要元件符號說明] 100 :可撓性反射片 1 〇 1a :基材表面刚彳貫穿孔 201「光源 203 :燈具的出光側 101 :塑化基村 102 :銀質反射層 200:燈具 202 :孤形燈座 300 :燈具 12 M344443 ! W㈣補无j 301 :光源 304 :結合座 302 :燈罩 303 :燈罩的開口 400 :可撓性反射片 400a :殼體 401 ··塑化基材 401a :塑化基材表面 402 :銀質反射層 403a :膠帶 403b ··膠帶 403c :膠帶 403d :膠帶 404 :折線 405a :裁切線 405b :裁切線 405c :裁切線 405d :裁切線 406 :貫穿孔 500 :燈具 501 :光源 502 :燈具的出光侧 600 :可撓性反射片 600a :殼體 6 01 :基材 601a:基材表面 602 :銀質反射層 603 :裁切線 604 :貫穿孔 605 ··膠帶黏著件 606 :開口 607 ··開口 700 ··燈具 701 :光源 13Sectional structure of the sheet structure I ^ ^ ^ ^ ^ ^ U The 6C diagram shows a kind of sacred flutes < λ ^ K - rn^m M ^ ^ 6C ® ^ 81^ ^ ^ ^ ^ ^ ^ lights /, ,, 'The structure does not think. Luo is clearly ___ levy, the purchase price is not proportional: the size of the two components ' will be changed according to the simple (four) 说明书 of the manual. [Description of main component symbols] 100: Flexible reflective sheet 1 〇1a: substrate surface just through hole 201 "Light source 203: Light exit side of the lamp 101: Plasticized base 102: Silver reflective layer 200: Lamp 202: Solitary lamp holder 300: lamp 12 M344443 ! W (4) complement j 301 : light source 304 : coupling seat 302 : lamp cover 303 : opening of the lamp cover 400 : flexible reflection sheet 400 a : housing 401 · plasticized substrate 401 a : plastic Substrate surface 402: Silver reflective layer 403a: Tape 403b · Tape 403c: Tape 403d: Tape 404: Polyline 405a: Cutting line 405b: Cutting line 405c: Cutting line 405d: Cutting line 406: Through hole 500: Lamp 501 Light source 502: Light exiting side 600 of the lamp: Flexible reflective sheet 600a: Housing 6 01: Substrate 601a: Substrate surface 602: Silver reflective layer 603: Cutting line 604: Through hole 605 · Tape adhesive 606 : Opening 607 ·· Opening 700 ··Lighting 701 : Light source 13

Claims

M344443 九、申請專利範圍： 1·——種可撓性反射片，包括：一塑化基材；以及一銀質反射層，塗佈於該塑化基材的一表面。 2·如申請專利範圍第1項所述之可撓性反射片，其中該塑化基材為聚乙烯肖苯二甲酸g旨( pGlyethyl_ Terephthal ate ; PET)板材或片材。 3·如申請專利範圍第1項所述之可撓性反射片，其中該銀質反射層係一鏡面銀質鍍膜。 4.如申請專利範圍第3項所述之可撓性反射片，其中該銀質反射層中銀的純度實質大於95%。 5·如申請專利範圍第4項所述之可撓性反射片，其中該銀質反射層中銀的純度實質為98%。 6·如申請專利範圍第丨項所述之可撓性反射^^更包括至少一貝穿孔’貫穿該塑化基材及該銀質反射層。 7·如申請專利範圍第丨項所述之可撓性反射片，更包括至少一裁切線，橫斷一部分的該塑化基材及該銀質反射層。 M344443 8. 一種燈具，包括： ,一光源，具有一出光側；以及一可撓性反射片，鄰設於該光源，並與該出光側相對，且該可撓性反射片包括：一塑化基材，設於一燈具的一出光侧的相反一側；以 A » 一銀質反射層，設於該塑化基材面對該出光側的一表面。 9·如申請專利範衝第8項所述之燈具，其中談塑化基材為聚乙烯對苯二甲酸酯（PET)板材。 10·如申請專利範圍第8項所述之燈具，其中該銀質反射層係一鏡面銀質鍍膜。春 11·如申請專利範圍第10項所述之燈具，其中該銀質反射層中銀的純度實質大於95%。 12·如申請專利範圍第11項所述之燈具，其中該銀質反射層中銀的純度實質為98%。 13·如申清專利範圍第8項所述之燈具，其中該可撓性反射片包括至少一貫穿孔，以貫穿該塑化基材及該銀質反射層，使該光源可穿設於該貫穿孔之中。 15 M344443 14.如申請專利範圍第8項所述之燈具，其中該可撓性反射片包括至少一裁切線，橫斷一部分的該塑化基材及該銀質反射層，以方便該可撓性反射片的彎折。 15·如申請專利範圍第14項所述之燈具，其中該可撓性反射片更包括至少一固定元件，鄰設於該裁切線邊緣，用來使彎折後的可撓性反射片定型，藉以形成一殼體。 16·如申請專利範圍第15項所述之燈具，其中該固定元件係一鎖固件或一黏著件。M344443 IX. Patent Application Range: 1. A flexible reflective sheet comprising: a plasticized substrate; and a silver reflective layer coated on a surface of the plasticized substrate. The flexible reflective sheet of claim 1, wherein the plasticized substrate is a polyethylene phthalic acid (pGlyethyl_ Terephthalate) (PET) sheet or sheet. 3. The flexible reflective sheet of claim 1, wherein the silver reflective layer is a mirror-finished silver coating. 4. The flexible reflective sheet of claim 3, wherein the silver reflective layer has a purity substantially greater than 95%. 5. The flexible reflective sheet of claim 4, wherein the silver reflective layer has a purity of substantially 98%. 6. The flexible reflective article of claim 2, further comprising at least one bead perforation' extending through the plasticized substrate and the silver reflective layer. 7. The flexible reflective sheet of claim 2, further comprising at least one cutting line that traverses a portion of the plasticized substrate and the silver reflective layer. M344443 8. A luminaire comprising: a light source having a light exiting side; and a flexible reflective sheet disposed adjacent to the light source and opposite to the light exiting side, and the flexible reflective sheet comprises: a plasticizing The substrate is disposed on the opposite side of a light-emitting side of a lamp; and a silver reflective layer is disposed on a surface of the plasticized substrate facing the light-emitting side. 9. The luminaire according to item 8 of the patent application, wherein the plasticized substrate is a polyethylene terephthalate (PET) sheet. 10. The luminaire of claim 8 wherein the silver reflective layer is a mirrored silver coating. The luminaire of claim 10, wherein the silver in the silver reflective layer has a purity substantially greater than 95%. 12. The luminaire of claim 11, wherein the silver in the silver reflective layer has a purity of substantially 98%. The luminaire of claim 8, wherein the flexible reflective sheet comprises at least a continuous perforation for penetrating the plasticized substrate and the silver reflective layer such that the light source can be penetrated therethrough. In the hole. The luminaire of claim 8, wherein the flexible reflective sheet comprises at least one cutting line, a portion of the plasticized substrate and the silver reflective layer are traversed to facilitate the flexible Bending of the reflective sheet. The luminaire of claim 14, wherein the flexible reflective sheet further comprises at least one fixing element adjacent to the edge of the cutting line for shaping the bent flexible reflective sheet. Thereby forming a shell. The luminaire of claim 15 wherein the fixed component is a fastener or an adhesive member.