TWM502782U - Micro tube structure - Google Patents
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- TWM502782U TWM502782U TW103221742U TW103221742U TWM502782U TW M502782 U TWM502782 U TW M502782U TW 103221742 U TW103221742 U TW 103221742U TW 103221742 U TW103221742 U TW 103221742U TW M502782 U TWM502782 U TW M502782U
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Description
本創作有關於一種照明燈具,尤指一種正電極部與負電極部都一同設置在第一末端部與第二末端部兩者其中之一上的微型燈管結構。The present invention relates to a lighting fixture, and more particularly to a miniature lamp structure in which a positive electrode portion and a negative electrode portion are disposed together on one of a first end portion and a second end portion.
發光二極體具有效率高、壽命長以及可靠性高等優點,可以搭配不同種類的螢光粉以發出不同波長的光線,並作為照明光源。目前常見的螢光粉發光二極體光源主要包括基板、發光二極體以及螢光粉膠體。發光二極體通常設置在基板上,螢光粉膠體會包覆發光二極體以及基板。當發光二極體發射出一光線時,光線會通過螢光粉膠體,並且根據螢光粉膠體的種類,發出不同波長的出射光。The light-emitting diode has the advantages of high efficiency, long life and high reliability, and can be combined with different kinds of phosphor powder to emit light of different wavelengths and used as an illumination source. At present, the common fluorescent powder light-emitting diode light source mainly comprises a substrate, a light-emitting diode and a phosphor powder colloid. The light-emitting diode is usually disposed on the substrate, and the phosphor powder colloidally covers the light-emitting diode and the substrate. When the light emitting diode emits a light, the light passes through the phosphor powder colloid, and emits light of different wavelengths according to the type of the phosphor powder colloid.
當利用發光二極體光源作為照明光源時,通常是將發光二極體光源設置於燈罩之中。然而,螢光粉膠體的矽膠導熱係數較低,容易造成發光二極體光源散熱較差的問題。進而可能降低產品的壽命,並增加螢光粉受熱產生光衰的機會。When a light-emitting diode light source is used as the illumination light source, the light-emitting diode light source is usually disposed in the light cover. However, the thermal conductivity of the phosphor powder colloidal gel is low, which tends to cause poor heat dissipation of the light-emitting diode light source. This in turn may reduce the life of the product and increase the chance of the phosphor powder being exposed to heat.
除此之外,以發光二極體光源作為照明光源時,所發出的光線是否均勻,將直接影響到使用者的視覺感受,倘若照明光源所發出光線的均勻度不佳,則容易導致使用者的視覺產生疲勞。In addition, when the light source is used as the illumination source, whether the emitted light is uniform will directly affect the user's visual experience. If the uniformity of the light emitted by the illumination source is not good, the user is likely to be caused. The vision produces fatigue.
因此,如何針對上述關於以發光二極體作為照明時所產生問題進行解決,實為本領域技術人員值得關注的焦點之一。Therefore, how to solve the above problems with the use of the light-emitting diode as illumination is one of the focuses of those skilled in the art.
鑒於以上之問題,本創作提供一種微型燈管結構,用以提供 發光二極體光源良好的散熱,藉以提高照明燈具的壽命,並進一步提供均勻度良好的出射光線。同時,通過將正電極部與負電極部都一同設置在微型燈管結構的第一末端部與第二末端部兩者其中之一上,使得可將微型燈管結構的第一末端部與第二末端部兩者其中之一直接設置於一電路載板上。In view of the above problems, the present invention provides a miniature lamp structure for providing The light-emitting diode source has good heat dissipation, thereby improving the life of the lighting fixture and further providing uniform light with uniform uniformity. At the same time, by providing the positive electrode portion and the negative electrode portion together on one of the first end portion and the second end portion of the micro-tube structure, the first end portion of the micro-tube structure and the first portion can be One of the two end portions is directly disposed on a circuit carrier.
為了達到上述之目的,本創作之其中一實施例係是提供一種微型燈管結構,其包括一基板單元、一發光單元、一螢光膠體及一電性連接單元。所述基板單元具有一第一末端部及一與所述第一末端部彼此相反設置的第二末端部。所述發光單元設置於所述基板單元上,以發出一投射光線,其中所述發光單元包括至少一發光二極體。所述螢光膠體設置於所述投射光源的傳遞路徑上。所述電性連接單元包括一正電極部及一負電極部,所述正電極部與所述負電極部都一同設置在所述第一末端部與所述第二末端部兩者其中之一上。In order to achieve the above object, an embodiment of the present invention provides a miniature lamp tube structure including a substrate unit, a light emitting unit, a fluorescent colloid, and an electrical connecting unit. The substrate unit has a first end portion and a second end portion disposed opposite to the first end portion. The light emitting unit is disposed on the substrate unit to emit a projected light, wherein the light emitting unit comprises at least one light emitting diode. The phosphor colloid is disposed on a transmission path of the projection light source. The electrical connection unit includes a positive electrode portion and a negative electrode portion, and the positive electrode portion and the negative electrode portion are disposed together with one of the first end portion and the second end portion on.
本創作的有益效果可以在於,本創作實施例所提供的微型燈管結構,由於微型燈管結構可具有透光中空管用以保護發光二極體以及螢光膠體,因此,若是將本案的微型燈管結構設置於一具有燈罩的電路載板上時,燈罩上可進行開放型的設計,也就是在燈罩上形成開口,藉以露出位於燈罩內的微型燈管結構,使微型燈管結構經由外界空氣的對流,進而提高微型燈管結構的散熱效率。除此之外,通過將正電極部與負電極部都一同設置在微型燈管結構的第一末端部與第二末端部兩者其中之一上,使得可將微型燈管結構的第一末端部與第二末端部兩者其中之一直接設置於一電路載板上。The beneficial effect of the present invention may be that the micro-tube structure provided by the present embodiment has a light-transmissive hollow tube for protecting the light-emitting diode and the fluorescent colloid, so that the micro-light of the present case is When the tube structure is disposed on a circuit carrier board having a lamp cover, the lamp cover can be open-ended, that is, an opening is formed in the lamp cover to expose the micro-tube structure located in the lamp cover, so that the micro-tube structure passes through the outside air. Convection, which in turn improves the heat dissipation efficiency of the miniature lamp structure. In addition, by providing both the positive electrode portion and the negative electrode portion on one of the first end portion and the second end portion of the micro-tube structure, the first end of the micro-tube structure can be One of the portion and the second end portion are directly disposed on a circuit carrier.
為使能更進一步瞭解本創作的特徵及技術內容,請參閱以下有關本創作的詳細說明與附圖,然而所附圖式僅提供參考與說明用,並非用來對本創作加以限制者。In order to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention. However, the drawings are only for reference and description, and are not intended to limit the creation.
S,S’‧‧‧微型燈管結構S, S’‧‧‧ miniature tube structure
1‧‧‧基板單元1‧‧‧Substrate unit
11‧‧‧第一末端部11‧‧‧First end
111‧‧‧第一電性連接部111‧‧‧First electrical connection
112‧‧‧第二電性連接部112‧‧‧Second electrical connection
12‧‧‧第二末端部12‧‧‧second end
13‧‧‧彎折部13‧‧‧Bend
2‧‧‧發光單元2‧‧‧Lighting unit
21‧‧‧發光二極體21‧‧‧Lighting diode
22‧‧‧導電線22‧‧‧Flexible wire
3,3’‧‧‧螢光膠體3,3’‧‧‧Fluorescent colloid
31‧‧‧螢光粉層31‧‧‧Fluorescent powder layer
32‧‧‧膠體層32‧‧‧colloid layer
4‧‧‧電性連接單元4‧‧‧Electrical connection unit
41‧‧‧正電極部41‧‧‧ positive electrode section
42‧‧‧負電極部42‧‧‧Negative electrode section
5‧‧‧透光中空管5‧‧‧Light transparent hollow tube
6‧‧‧電路載板6‧‧‧Circuit carrier board
61‧‧‧電源輸出入部61‧‧‧Power input and output department
7‧‧‧燈罩7‧‧‧shade
71‧‧‧容置空間71‧‧‧ accommodating space
72‧‧‧開口72‧‧‧ openings
8‧‧‧電源板8‧‧‧Power board
81‧‧‧電性連接插槽81‧‧‧Electrical connection slot
9‧‧‧電源基座9‧‧‧Power base
91‧‧‧燈座91‧‧‧ lamp holder
92‧‧‧燈頭92‧‧‧ lamp holder
C‧‧‧絕緣膠體C‧‧‧Insulating colloid
G‧‧‧間隙G‧‧‧ gap
圖1為本創作第一實施例的微型燈管結構的立體示意圖(一)。1 is a perspective view (1) of a micro-lamp structure of a first embodiment of the present invention.
圖2為本創作第一實施例的微型燈管結構的立體示意圖(二)。2 is a perspective view (2) of the micro-tube structure of the first embodiment of the present invention.
圖3為本創作第一實施例的微型燈管結構的立體示意圖(三)。3 is a perspective view (3) of the micro-tube structure of the first embodiment of the present invention.
圖4為本創作第一實施例的微型燈管結構的立體示意圖(四)。4 is a perspective view (4) of the micro-tube structure of the first embodiment of the present invention.
圖5A為本創作第二實施例的微型燈管結構的立體示意圖。FIG. 5A is a perspective view showing the structure of a miniature lamp tube according to a second embodiment of the present invention.
圖5B為本創作第二實施例的微型燈管結構的其中一剖視示意圖。FIG. 5B is a schematic cross-sectional view showing the structure of the micro-tube of the second embodiment of the present invention.
圖5C為本創作第二實施例的微型燈管結構的另外一剖視示意圖。FIG. 5C is another schematic cross-sectional view showing the structure of the miniature lamp of the second embodiment of the present invention.
圖5D為本創作第二實施例的微型燈管結構的再一剖視示意圖。FIG. 5D is a schematic cross-sectional view showing the structure of the micro-lamp of the second embodiment of the present invention.
圖6A為本創作第三實施例的微型燈管結構的其中一使用狀態立體示意圖。FIG. 6A is a perspective view showing one of the states of use of the micro-tube structure of the third embodiment of the present invention.
圖6B為本創作第三實施例的微型燈管結構的另外一使用狀態立體示意圖。FIG. 6B is a perspective view showing another use state of the micro tube structure of the third embodiment of the present invention.
以下係藉由特定的具體實例說明本創作所揭露「微型燈管結構」的實施方式,熟悉此技藝之人士可由本說明書所揭示的內容輕易瞭解本創作的其他優點與功效。本創作亦可藉由其他不同的具體實施例加以施行或應用,本說明書中的各項細節亦可基於不同觀點與應用,在不悖離本創作的精神下進行各種修飾與變更。又本創作的圖式僅為簡單說明,並非依實際尺寸描繪,亦即未反應出相關構成的實際尺寸,先予敘明。以下的實施方式係進一步詳細說明本創作的相關技術內容,但並非用以限制本創作的技術範疇。The following is a specific example to illustrate the implementation of the "micro-light tube structure" disclosed in the present application. Those skilled in the art can easily understand other advantages and effects of the present invention by the contents disclosed in the present specification. The present invention can also be implemented or applied by various other specific embodiments. The details of the present specification can also be modified and changed without departing from the spirit of the present invention. The drawing of this creation is only a brief description, and is not depicted in actual size, that is, the actual size of the relevant composition is not reflected, which will be described first. The following embodiments are intended to further explain the related technical content of the present invention, but are not intended to limit the technical scope of the present creation.
〔第一實施例〕[First Embodiment]
首先,請參閱圖1至3所示,圖1為本創作第一實施例的微型燈管結構的立體示意圖(一),圖2為本創作第一實施例的微型燈管結構的立體示意圖(二),圖3為本創作第一實施例的微型燈管結構的立體示意圖(三)。本創作第一實施例提供一種微型燈管結構S,其包括一基板單元1、一發光單元2、一螢光膠體3及一電性 連接單元4。具體來說,以本創作第一實施例而言,基板單元1為長條形狀,基板單元1可具有一第一末端部11及一與第一末端部11彼此相反設置的第二末端部12。第一末端部11及第二末端部12為基板單元1上距離較遠的兩相反側端。First, referring to FIG. 1 to FIG. 3, FIG. 1 is a perspective view (1) of a micro-lamp structure according to a first embodiment of the present invention, and FIG. 2 is a perspective view of the micro-lamp structure of the first embodiment of the present invention. 2) FIG. 3 is a perspective view (3) of the micro-tube structure of the first embodiment of the present invention. The first embodiment of the present invention provides a miniature lamp tube structure S including a substrate unit 1, a light emitting unit 2, a fluorescent colloid 3, and an electrical Connect unit 4. Specifically, in the first embodiment of the present invention, the substrate unit 1 has an elongated shape, and the substrate unit 1 may have a first end portion 11 and a second end portion 12 disposed opposite to the first end portion 11 from each other. . The first end portion 11 and the second end portion 12 are opposite side ends of the substrate unit 1 that are far apart.
接著,發光單元2可設置於基板單元1上,以發出一投射光線,發光單元2可包括至少一發光二極體21。舉例來說,發光二極體21的數量可為多個,多個發光二極體21依序排列於長條形狀的基板單元1。其中電性連接單元4的正電極部41及負電極部42都電性連接於發光單元2。此外,螢光膠體3可設置於發光單元2所發出的投射光源的傳遞路徑上。以本創作第一實施例而言,發光二極體21的數量為多個,螢光膠體3的數量則可對應於發光二極體21的數量,該些螢光膠體3分別覆蓋該些發光二極體21,且相鄰二螢光膠體3之間具有一間隙G。進一步來說,電性連接單元4可包括一正電極部41及一負電極部42,電性連接單元4的正電極部41與負電極部42都一同設置在第一末端部11與第二末端部12兩者其中之一上。Then, the light emitting unit 2 can be disposed on the substrate unit 1 to emit a projected light, and the light emitting unit 2 can include at least one light emitting diode 21 . For example, the number of the light emitting diodes 21 may be plural, and the plurality of light emitting diodes 21 are sequentially arranged in the elongated substrate unit 1. The positive electrode portion 41 and the negative electrode portion 42 of the electrical connection unit 4 are electrically connected to the light-emitting unit 2 . In addition, the phosphor colloid 3 can be disposed on the transmission path of the projection light source emitted by the light emitting unit 2. In the first embodiment of the present invention, the number of the light-emitting diodes 21 is plural, and the number of the fluorescent colloids 3 may correspond to the number of the light-emitting diodes 21, and the fluorescent colloids 3 respectively cover the light-emitting diodes. The diode 21 has a gap G between the adjacent two phosphor colloids 3. Further, the electrical connection unit 4 may include a positive electrode portion 41 and a negative electrode portion 42. The positive electrode portion 41 and the negative electrode portion 42 of the electrical connection unit 4 are disposed together at the first end portion 11 and the second portion. The tip portion 12 is on one of the two.
值得一提的是,如圖1所示的微型燈管結構S乃是將封裝完成的發光二極體21(也就是每一發光二極體21先以螢光膠體3進行封裝)透過表面黏著技術(Surface Mount Technology,簡稱SMT)配置於基板單元1上,並進一步與基板單元1完成電性連接。除此之外,在本創作中,基板單元1例如是印刷電路板(PCB),而電性連接單元4與基板單元1例如是一體成型的設計。另外,如圖2所示的微型燈管結構S乃是將發光二極體21以導電線22電性連接於基板單元1,且螢光膠體3覆蓋發光二極體21、導電線22以及基板單元1。It is worth mentioning that the micro-light tube structure S shown in FIG. 1 is that the packaged light-emitting diode 21 (that is, each of the light-emitting diodes 21 is first packaged with the fluorescent colloid 3) is adhered through the surface. The surface mount technology (SMT) is disposed on the substrate unit 1 and further electrically connected to the substrate unit 1. In addition to this, in the present creation, the substrate unit 1 is, for example, a printed circuit board (PCB), and the electrical connection unit 4 and the substrate unit 1 are, for example, integrally formed. In addition, the micro-lamp structure S shown in FIG. 2 is such that the light-emitting diode 21 is electrically connected to the substrate unit 1 by the conductive wire 22, and the fluorescent colloid 3 covers the light-emitting diode 21, the conductive line 22, and the substrate. Unit 1.
接著,如圖1及圖2所示,在其中一種實施態樣中,電性連接單元4可直接成形於基板單元1的第一末端部11與第二末端部12兩者其中之一,而正電極部41及一負電極部42乃直接設置於 電性連接單元4上。藉此,可直接將本創作第一實施例所提供的微型燈管結構S的電性連接單元4插設於一電路板(圖未示)上。在另外的實施態樣中,基板單元1可包括一第一電性連接部111及一第二電性連接部112,正電極部41設置於第一電性連接部111上,負電極部42設置於第二電性連接部112上,第一電性連接部111及第二電性連接部112彼此間隔一預定距離。藉此,電性連接單元4可直接插設於相對應的電路板(圖未示)上。進一步來說,如圖3所示,第二電性連接部112並未直接與基板單元1連接,發光二極體21透導電線22電性連接於第二電性連接部112。Next, as shown in FIG. 1 and FIG. 2, in one embodiment, the electrical connection unit 4 can be directly formed on one of the first end portion 11 and the second end portion 12 of the substrate unit 1, and The positive electrode portion 41 and the negative electrode portion 42 are directly disposed on Electrically connected to the unit 4. Thereby, the electrical connection unit 4 of the miniature lamp tube structure S provided by the first embodiment of the present invention can be directly inserted into a circuit board (not shown). In another embodiment, the substrate unit 1 can include a first electrical connection portion 111 and a second electrical connection portion 112. The positive electrode portion 41 is disposed on the first electrical connection portion 111, and the negative electrode portion 42 is disposed on the first electrical connection portion 111. The first electrical connection portion 111 and the second electrical connection portion 112 are spaced apart from each other by a predetermined distance. Thereby, the electrical connection unit 4 can be directly inserted on a corresponding circuit board (not shown). Further, as shown in FIG. 3 , the second electrical connection portion 112 is not directly connected to the substrate unit 1 , and the light-emitting diode 21 is electrically connected to the second electrical connection portion 112 .
接著,請參閱圖4所示,圖4為本創作第一實施例的微型燈管結構的立體示意圖(四)。在另外的實施態樣中,基板單元1可於一預定位置上具有一彎折部13或是多個彎折部13。藉此,通過基板單元1上的彎折部13,可以改變發光單元2所發出的投射光線方向。Next, please refer to FIG. 4, which is a perspective view (4) of the micro-lamp structure of the first embodiment of the present invention. In another embodiment, the substrate unit 1 may have a bent portion 13 or a plurality of bent portions 13 at a predetermined position. Thereby, the direction of the projected light emitted by the light-emitting unit 2 can be changed by the bent portion 13 on the substrate unit 1.
本創作第一實施例所提供的微型燈管結構S,可通過將電性連接單元4的正電極部41與負電極部42都一同設置在第一末端部11與第二末端部12兩者其中之一上,使得基板單元1上只會有一個末端部具有電性連接單元4。藉此,以本創作第一實施例而言,可直接將位於第一末端部11上的電性連接單元4直接插設於電路板(圖未示)上,並通過正電極部41與負電極部42與電路板的電性連接,讓發光單元2產生一投射光線。The micro-tube structure S provided in the first embodiment of the present invention can be disposed on both the first end portion 11 and the second end portion 12 by the positive electrode portion 41 and the negative electrode portion 42 of the electrical connection unit 4 In one of them, only one end portion of the substrate unit 1 has an electrical connection unit 4. Therefore, in the first embodiment of the present invention, the electrical connection unit 4 located on the first end portion 11 can be directly inserted on a circuit board (not shown) and passed through the positive electrode portion 41 and negative. The electrode portion 42 is electrically connected to the circuit board to cause the light emitting unit 2 to generate a projected light.
〔第二實施例〕[Second embodiment]
首先,請參閱圖5A至5D所示,圖5A為本創作第二實施例的微型燈管結構的立體示意圖,圖5B為本創作第二實施例的微型燈管結構的其中一剖視示意圖,圖5C為本創作第二實施例的微型燈管結構的另外一剖視示意圖。圖5D為本創作第二實施例的微型燈管結構的再一剖視示意圖。由圖5A與圖1至圖4的比較可以得知,第二實施例與第一實施例的差別在於:第一實施例所提供的 微型燈管結構S可進一步與一透光中空管5配合使用。此外,可以將螢光膠體3’設置於透光中空管5的內側表面或外側表面。First, please refer to FIG. 5A to FIG. 5D, FIG. 5A is a perspective view showing the structure of the micro-tube of the second embodiment, and FIG. 5B is a schematic cross-sectional view showing the structure of the micro-tube of the second embodiment. FIG. 5C is another schematic cross-sectional view showing the structure of the miniature lamp of the second embodiment of the present invention. FIG. 5D is a schematic cross-sectional view showing the structure of the micro-lamp of the second embodiment of the present invention. It can be seen from the comparison between FIG. 5A and FIG. 1 to FIG. 4 that the difference between the second embodiment and the first embodiment is that the first embodiment provides The miniature tube structure S can be further used in conjunction with a light transmissive hollow tube 5. Further, the phosphor colloid 3' may be disposed on the inner side surface or the outer side surface of the light transmissive hollow tube 5.
以本創作第二實施例而言,本創作第二實施例所提供的微型燈管結構S’,還可以進一步包括一透光中空管5,基板單元1與發光單元2都設置於透光中空管5內。舉例來說,基板單元1可插設並固定於透光中空管5中,透光中空管5可以360度環繞包覆基板單元1。藉此,發光單元2所發出的投射光線,可經由螢光膠體3以形成一出射光,並從透光中空管5射出。須說明的是,以本創作實施例而言,基板單元1的材質可為金屬,也可以是透明導電材料,例如是氧化銦錫(Indium Tin Oxide,ITO)。當使用透明導電材料作為基板單元1的材料時,由於基板單元1是透明的,且透光中空管5是360度環繞發光二極體21,發光二極體21所發出的光線可以360度的射出。也就是說發光二極體21所發出的光線不僅可以從發光二極體21的上方、左方或右方發出,還可以從發光二極體21的下方發出,使得整個微型燈管結構S可以360度的發光。In the second embodiment of the present invention, the micro tube structure S' provided by the second embodiment of the present invention may further include a transparent hollow tube 5, and the substrate unit 1 and the light emitting unit 2 are disposed in the light transmission. Inside the hollow tube 5. For example, the substrate unit 1 can be inserted and fixed in the transparent hollow tube 5, and the transparent hollow tube 5 can wrap around the substrate unit 1 360 degrees. Thereby, the projected light emitted by the light-emitting unit 2 can be formed by the fluorescent colloid 3 to form an outgoing light, and is emitted from the transparent hollow tube 5. It should be noted that, in the present embodiment, the material of the substrate unit 1 may be metal or a transparent conductive material, such as Indium Tin Oxide (ITO). When a transparent conductive material is used as the material of the substrate unit 1, since the substrate unit 1 is transparent, and the light-transmissive hollow tube 5 is 360 degrees around the light-emitting diode 21, the light emitted by the light-emitting diode 21 can be 360 degrees. Shot. That is to say, the light emitted by the LEDs 21 can be emitted not only from above, to the left or to the right of the LEDs 21 but also from below the LEDs 21, so that the entire micro-tube structure S can be 360 degree illumination.
接著,以本創作實施例而言,透光中空管5的材質可以是玻璃材質,玻璃材質可以且對基板單元1、發光單元2、螢光膠體3以及導電線22進行保護,以減少外界環境的水氣、粉塵或者是使用者在使用上可能造成損壞的機會。另外,玻璃材質的透光中空管5導熱係數會較先前技術所使用的矽膠來得高,可以提高發光單元2的散熱效果。然而,在其他實施例中,透光中空管5的材質也可以是壓克力、玻璃或者是其他透光、有較高支撐力或者是有較佳導熱係數的材質,本創作不以此為限。Then, in the embodiment of the present invention, the material of the transparent hollow tube 5 may be a glass material, and the glass material can protect the substrate unit 1, the light-emitting unit 2, the fluorescent colloid 3, and the conductive wire 22 to reduce the outside. The moisture, dust, or the environment may cause damage to the user. In addition, the thermal conductivity of the transparent hollow tube 5 made of glass material is higher than that of the silicone used in the prior art, and the heat dissipation effect of the light-emitting unit 2 can be improved. However, in other embodiments, the material of the transparent hollow tube 5 may also be acrylic, glass or other light transmissive, high support force or a material having a better thermal conductivity. Limited.
請參閱圖5B至5D所示,和第一實施例相同的是,第二實施所提供的微型燈管結構S’包括一基板單元1、一發光單元2、一螢光膠體3及一電性連接單元4,且各元件的相對位置關係也大致和第一實施例相同,在此不多做贅述。以第二實施例而言,發光單 元2所發出的投射光線會經過螢光膠體3,並產生特定波長的出射光,而出射光會從透光中空管5射出以作為光源。螢光膠體3的材質以及發光單元2中發光二極體21的種類,會根據出射光的波長需求而進行調整,本創作不以此為限。在其他實施例中,微型燈管結構S’也可以是由兩種以上不同種類的發光二極體21構成,並會發出兩種以上不同波長的光線。而螢光膠體3也可以是兩種以上不同種類的螢光膠體3。當發光二極體21的光線經過兩種不同種類的螢光膠體3時,光線會轉換成兩種以上不同波長的出射光。除此之外,透光中空管5還可以具有至少一顏色,而發光二極體21還可以搭配不同顏色的透光中空管5來產生特定波長的出射光。發光二極體21的種類數量、螢光膠體3的種類數量以及透光中空管5的顏色數量可以根據出射光的波長需求而進行調整。5B to 5D, similar to the first embodiment, the micro-tube structure S' provided by the second embodiment includes a substrate unit 1, a light-emitting unit 2, a fluorescent colloid 3, and an electrical The unit 4 is connected, and the relative positional relationship of each element is also substantially the same as that of the first embodiment, and details are not described herein. In the second embodiment, the light emitting single The projected light emitted by the element 2 passes through the fluorescent colloid 3 and generates an outgoing light of a specific wavelength, and the emitted light is emitted from the transparent hollow tube 5 as a light source. The material of the fluorescent colloid 3 and the type of the light-emitting diode 21 in the light-emitting unit 2 are adjusted according to the wavelength requirement of the emitted light, and the present invention is not limited thereto. In other embodiments, the micro-tube structure S' may also be composed of two or more different types of light-emitting diodes 21, and emit light of two or more different wavelengths. The fluorescent colloid 3 may also be two or more different types of fluorescent colloids 3. When the light of the light-emitting diode 21 passes through two different kinds of the fluorescent colloid 3, the light is converted into two or more different wavelengths of the outgoing light. In addition, the light-transmissive hollow tube 5 may also have at least one color, and the light-emitting diode 21 may also be combined with the light-transmissive hollow tubes 5 of different colors to generate the emitted light of a specific wavelength. The number of types of the light-emitting diodes 21, the number of types of the fluorescent colloids 3, and the number of colors of the light-transmitting hollow tubes 5 can be adjusted in accordance with the wavelength requirements of the emitted light.
如圖5B所示,螢光膠體3可包括一螢光粉層31及一膠體層32。膠體層32會覆蓋基板單元1以及發光二極體21,而螢光粉層31則會覆蓋在膠體層32的表面。發光二極體21發出的光線會經過膠體層32以及螢光粉層31,以產生一特定波長的出射光。由於螢光粉層31以及發光二極體21之間還包括一膠體層32作為緩衝,螢光粉層31距離發光二極體21較遠。因此,螢光粉層31較不容易受到發光二極體21所產生的熱影響而變質,可以提升螢光粉層31的使用壽命。As shown in FIG. 5B, the phosphor colloid 3 may include a phosphor layer 31 and a colloid layer 32. The colloid layer 32 covers the substrate unit 1 and the light-emitting diode 21, and the phosphor layer 31 covers the surface of the colloid layer 32. The light emitted from the light-emitting diode 21 passes through the colloid layer 32 and the phosphor layer 31 to generate an outgoing light of a specific wavelength. Since the phosphor layer 31 and the light-emitting diode 21 further include a colloid layer 32 as a buffer, the phosphor layer 31 is far from the light-emitting diode 21. Therefore, the phosphor powder layer 31 is less susceptible to deterioration by the heat generated by the light-emitting diode 21, and the life of the phosphor powder layer 31 can be improved.
接著,如圖5C及5D所示,值得一提的是,螢光粉實際上容易在長時間的使用下,受到溫度的影響而改變發光的效率以及亮度。因此可以藉由改變螢光膠體3’的位置來提升螢光膠體3’的使用壽命。舉例來說,以本創作第二實施例而言,螢光膠體3’可以是貼附於透光中空管5的內側表面或外側表面。發光二極體21所發出的光線會經過透光中空管5以及螢光膠體3’,並且產生一特定波長的出射光。另外,當光線經過螢光膠體3’時,光線會在透光中空管5的管壁進行折射,並且激發鄰近的螢光膠體3’,進而 使得出射光可以360度的從透光中空管5射出。另外,當螢光膠體3’設置在透光中空管5的內側表面或外側表面時,螢光膠體3’距離發光二極體21較遠。因此,螢光膠體3’中的螢光粉較不容易受到發光二極體21所產生的熱影響而變質。值得一提的是,以本創作實施例而言,也可以將螢光膠體3’貼附於透光中空管5的內側表面及外側表面上。Next, as shown in FIGS. 5C and 5D, it is worth mentioning that the phosphor powder is practically easy to change the efficiency and brightness of the light by the influence of temperature under a long period of use. Therefore, the life of the fluorescent colloid 3' can be increased by changing the position of the fluorescent colloid 3'. For example, in the second embodiment of the present invention, the phosphor colloid 3' may be attached to the inner side surface or the outer side surface of the light transmissive hollow tube 5. The light emitted from the light-emitting diode 21 passes through the light-transmissive hollow tube 5 and the fluorescent colloid 3', and generates a light of a specific wavelength. In addition, when the light passes through the phosphor colloid 3', the light is refracted at the wall of the transparent hollow tube 5, and the adjacent phosphor colloid 3' is excited, thereby The emitted light can be emitted from the light-transmissive hollow tube 5 at 360 degrees. Further, when the phosphor colloid 3' is provided on the inner side surface or the outer side surface of the light transmissive hollow tube 5, the phosphor colloid 3' is far from the light emitting diode 21. Therefore, the phosphor powder in the phosphor colloid 3' is less susceptible to deterioration by the heat generated by the light-emitting diode 21. It is to be noted that, in the present embodiment, the phosphor colloid 3' may be attached to the inner and outer surfaces of the light-transmissive hollow tube 5.
本創作第二實施例所提供的微型燈管結構S’,由於微型燈管結構S’可具有透光中空管5用以保護發光單元2以及螢光膠體(3,3’),因此,若是將本案的微型燈管結構S’設置於一具有燈罩的電路載板上時,燈罩上可進行開放型的設計,也就是在燈罩上形成開口,藉以露出位於燈罩內的微型燈管結構S’,使微型燈管結構S’經由外界空氣的對流,進而提高微型燈管結構S’的散熱效率。The miniature lamp tube structure S' provided by the second embodiment of the present invention has a light-transmissive hollow tube 5 for protecting the light-emitting unit 2 and the fluorescent colloid (3, 3'). If the miniature lamp tube structure S' of the present invention is disposed on a circuit carrier board having a lamp cover, the lamp cover can be open-ended, that is, an opening is formed in the lamp cover, thereby exposing the miniature lamp tube structure S located in the lamp cover. ', the micro-tube structure S' is convected by the outside air, thereby improving the heat dissipation efficiency of the micro-tube structure S'.
〔第三實施例〕[Third embodiment]
首先,請參閱圖6A及6B所示,圖6A為本創作第三實施例的微型燈管結構的其中一使用狀態立體示意圖,圖6B為本創作第三實施例的微型燈管結構的另外一使用狀態立體示意圖。本創作第二實施例所提供的微型燈管結構S可以與一電路載板6、燈罩7、電源板8及電源基座9配合使用。First, please refer to FIG. 6A and FIG. 6B. FIG. 6A is a perspective view showing one of the micro-tube structures of the third embodiment of the present invention, and FIG. 6B is another embodiment of the micro-tube structure of the third embodiment. Use the state stereo diagram. The miniature lamp tube structure S provided in the second embodiment of the present invention can be used in conjunction with a circuit carrier 6, a lamp cover 7, a power supply board 8, and a power supply base 9.
具體來說,電路載板6電性連接於電源輸出入部61,正電極部41以及負電極部42都電性連接於電路載板6以與電源輸出入部產生電性連接。微型燈管結構S’電性連接於電路載板6。燈罩7可具有一容置空間71與至少一開口72,微型燈管結構S與電路載板6皆位於燈罩7的容置空間71中,而開口72可使微型燈管結構S’露出。值得一提的是,電路載板6的形狀可以根據實際產品的外觀設計或是微型燈管結構S’傾斜的角度而有所不同,並非僅限定於如圖式所示之構形。Specifically, the circuit carrier 6 is electrically connected to the power input/output portion 61, and the positive electrode portion 41 and the negative electrode portion 42 are electrically connected to the circuit carrier 6 to be electrically connected to the power input/output portion. The miniature lamp tube structure S' is electrically connected to the circuit carrier 6. The lamp cover 7 can have an accommodating space 71 and at least one opening 72. The micro tube structure S and the circuit carrier board 6 are both located in the accommodating space 71 of the lamp cover 7, and the opening 72 can expose the micro tube structure S'. It is worth mentioning that the shape of the circuit carrier 6 may vary depending on the design of the actual product or the angle at which the micro-tube structure S' is inclined, and is not limited to the configuration shown in the drawings.
承上述,電源板8可配置於電路載板6上,並且電性連接於電源輸出入部61,具體而言,電源板8以一電性連接插槽81來供 電路載板6的電源輸出入部61進行插設,進而使得電源板8電性連接於電路載板6的電源輸出入部61。電源基座9包括燈座91以及燈頭92。燈座91的一端連接於燈罩7,並用以承載微型燈管結構S、電路載板6以及電源板8。燈頭92配置於燈座91的另一端,並電性連接於電源板8。以本創作第三實施例而言,電源板8上例如是配置有變壓器、整流器或控制器等電子元件,但本創作並不以此為限,電源板8上配置的電子元件種類可因應實際產品的需求而有所改變,除此之外,電源板8也可因應實際產品的需求而整合於電路載板6上。電源基座9的燈頭92例如是E17、E27、E40等規格,但本創作並不以此為限,燈頭92的規格可因應實際產品的需求而有所改變。In the above, the power board 8 can be disposed on the circuit carrier 6 and electrically connected to the power input/output portion 61. Specifically, the power board 8 is electrically connected to the slot 81. The power supply/output portion 61 of the circuit carrier 6 is inserted, and the power supply board 8 is electrically connected to the power supply/output portion 61 of the circuit carrier 6. The power base 9 includes a socket 91 and a base 92. One end of the lamp holder 91 is connected to the lamp cover 7 and is used to carry the micro lamp tube structure S, the circuit carrier board 6, and the power board 8. The base 92 is disposed at the other end of the socket 91 and electrically connected to the power board 8 . In the third embodiment of the present invention, the power board 8 is provided with, for example, an electronic component such as a transformer, a rectifier, or a controller. However, the present invention is not limited thereto, and the types of electronic components disposed on the power board 8 can be adapted to the actual situation. In addition to the demand for the product, the power board 8 can be integrated on the circuit board 6 in response to the actual product requirements. The base 92 of the power base 9 is, for example, E17, E27, E40, etc., but the present invention is not limited thereto, and the specifications of the base 92 may vary depending on the actual product requirements.
承上述,本創作第三實施例所述之微型燈管結構S’與電路載板6之間配置有絕緣膠體C,具體而言,絕緣膠體C配置於電路載板6上,且絕緣膠體C包覆微型燈管結構S’與電路載板6的連接處。在本實施例中,絕緣膠體C的材質可以例如是高分子樹脂,並且可以電性絕緣多個微型燈管結構S’。除此之外,絕緣膠體C還可以保護電路載板6,減少水氣或者是電磁波干擾(Electromagnetic Interference,EMI)造成電路載板6損壞的機會。In the above, an insulating colloid C is disposed between the micro tube structure S′ and the circuit carrier 6 described in the third embodiment of the present invention. Specifically, the insulating colloid C is disposed on the circuit carrier 6 and the insulating colloid C is disposed. The connection between the miniature lamp tube structure S' and the circuit carrier board 6 is covered. In the present embodiment, the material of the insulating paste C may be, for example, a polymer resin, and the plurality of micro tube structures S' may be electrically insulated. In addition, the insulating colloid C can also protect the circuit carrier board 6, reducing the chance of moisture or electromagnetic interference (EMI) causing damage to the circuit carrier board 6.
承上述,本實施例所述之燈罩7的開口72可開設於燈罩的頂部或是壁體。且可露出位於容置空間71中的微型燈管結構S’。因此,外界空氣可以流入微型燈管結構S’之間,進而可以將微型燈管結構S’在照明時所生的熱量帶出,達到散熱的效果。須說明的是,本創作並不限定開設於燈罩7上的開口72數量,開口72的配置數量可依照產品的實際需求而有所增減。另外,通過燈罩7開口72的設置,不但可以加強輔助微型燈管結構S’散熱的效果,也同時降低了製造燈罩7的材料使用量,有效降低製造成本。In the above, the opening 72 of the lampshade 7 of the embodiment can be opened at the top of the lampshade or the wall. The micro tube structure S' located in the accommodating space 71 can be exposed. Therefore, the outside air can flow between the micro tube structures S', and the heat generated by the micro tube structure S' during illumination can be taken out to achieve the heat dissipating effect. It should be noted that the present invention does not limit the number of openings 72 opened on the lampshade 7, and the number of openings 72 can be increased or decreased according to the actual needs of the product. Further, the provision of the opening 72 of the globe 7 not only enhances the effect of dissipating heat from the auxiliary micro-tube structure S', but also reduces the amount of material used to manufacture the lampshade 7, thereby effectively reducing the manufacturing cost.
本創作第三實施例所提供的微型燈管結構S’的使用態樣,由於微型燈管結構S’可具有透光中空管5用以保護發光二極體21以 及螢光膠體3,因此,若將微型燈管結構S’設置於一具有燈罩7的電路載板6上時,燈罩7上可進行開放型的設計,也就是在燈罩7上形成開口72,藉以露出位於燈罩7內的微型燈管結構S’,使微型燈管結構S’經由外界空氣的對流,進而提高微型燈管結構S’的散熱效率。The use of the micro-tube structure S' provided by the third embodiment of the present invention, since the micro-tube structure S' may have a light-transmissive hollow tube 5 for protecting the light-emitting diode 21 And the fluorescent colloid 3, therefore, when the micro tube structure S' is disposed on the circuit carrier 6 having the lamp cover 7, the lamp cover 7 can be opened, that is, the opening 72 is formed on the lamp cover 7, Thereby, the micro tube structure S′ located in the lampshade 7 is exposed, so that the micro tube structure S′ is convected by the outside air, thereby improving the heat dissipation efficiency of the micro tube structure S′.
〔實施例的可能功效〕[Possible effects of the examples]
綜上所述,本創作的有益效果可以在於,本創作實施例所提供的微型燈管結構S的使用態樣,由於微型燈管結構(S,S’)可具有透光中空管5用以保護發光二極體21以及螢光膠體(3,3’),因此,若將微型燈管結構S設置於一具有燈罩7的電路載板6上時,燈罩7上可進行開放型的設計,也就是在燈罩7上形成開口72,藉以露出位於燈罩7內的微型燈管結構(S,S’),使微型燈管結構(S,S’)經由外界空氣的對流,進而提高微型燈管結構S的散熱效率。除此之外,通過將正電極部41與負電極部42都一同設置在微型燈管結構(S,S’)的第一末端部11與第二末端部12兩者其中之一上,使得可將微型燈管結構(S,S’)的第一末端部11與第二末端部12兩者其中之一直接插設於一電路載板6上。In summary, the beneficial effects of the present invention may be that the micro-tube structure S provided by the present embodiment can be used as the light-transmissive hollow tube 5 because the micro-tube structure (S, S') can be used. In order to protect the light-emitting diode 21 and the fluorescent colloid (3, 3'), if the micro-tube structure S is disposed on a circuit carrier 6 having the lamp cover 7, the lamp cover 7 can be open-ended. That is, an opening 72 is formed in the lampshade 7, thereby exposing the micro-tube structure (S, S') located in the lampshade 7, so that the micro-tube structure (S, S') is convected by the outside air, thereby improving the micro-light The heat dissipation efficiency of the tube structure S. In addition, by providing both the positive electrode portion 41 and the negative electrode portion 42 on one of the first end portion 11 and the second end portion 12 of the micro-tube structure (S, S'), One of the first end portion 11 and the second end portion 12 of the micro tube structure (S, S') may be directly inserted into a circuit carrier 6.
以上所述僅為本創作的較佳可行實施例,非因此侷限本創作的專利範圍,故舉凡運用本創作說明書及圖式內容所做的等效技術變化,均包含於本創作的保護範圍內。The above description is only a preferred and feasible embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Therefore, any equivalent technical changes made by using the present specification and the contents of the schema are included in the scope of protection of the present creation. .
S‧‧‧微型燈管結構S‧‧‧Micro tube structure
1‧‧‧基板單元1‧‧‧Substrate unit
11‧‧‧第一末端部11‧‧‧First end
12‧‧‧第二末端部12‧‧‧second end
2‧‧‧發光單元2‧‧‧Lighting unit
4‧‧‧電性連接單元4‧‧‧Electrical connection unit
41‧‧‧正電極部41‧‧‧ positive electrode section
42‧‧‧負電極部42‧‧‧Negative electrode section
G‧‧‧間隙G‧‧‧ gap
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103221742U TWM502782U (en) | 2014-12-08 | 2014-12-08 | Micro tube structure |
CN201420800090.8U CN204285072U (en) | 2014-12-08 | 2014-12-16 | Micro lamp tube structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103221742U TWM502782U (en) | 2014-12-08 | 2014-12-08 | Micro tube structure |
Publications (1)
Publication Number | Publication Date |
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TWM502782U true TWM502782U (en) | 2015-06-11 |
Family
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TW103221742U TWM502782U (en) | 2014-12-08 | 2014-12-08 | Micro tube structure |
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CN (1) | CN204285072U (en) |
TW (1) | TWM502782U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI722835B (en) * | 2020-03-17 | 2021-03-21 | 欣興電子股份有限公司 | Light emitting diode package structure and manufacturing method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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TWM559977U (en) * | 2017-03-31 | 2018-05-11 | Liquidleds Lighting Corp | LED lamp |
-
2014
- 2014-12-08 TW TW103221742U patent/TWM502782U/en not_active IP Right Cessation
- 2014-12-16 CN CN201420800090.8U patent/CN204285072U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI722835B (en) * | 2020-03-17 | 2021-03-21 | 欣興電子股份有限公司 | Light emitting diode package structure and manufacturing method thereof |
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CN204285072U (en) | 2015-04-22 |
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