WO2015180503A1 - Led candle lamp - Google Patents

Led candle lamp Download PDF

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Publication number
WO2015180503A1
WO2015180503A1 PCT/CN2015/071590 CN2015071590W WO2015180503A1 WO 2015180503 A1 WO2015180503 A1 WO 2015180503A1 CN 2015071590 W CN2015071590 W CN 2015071590W WO 2015180503 A1 WO2015180503 A1 WO 2015180503A1
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WO
WIPO (PCT)
Prior art keywords
lamp
cover
led candle
light
light guide
Prior art date
Application number
PCT/CN2015/071590
Other languages
French (fr)
Chinese (zh)
Inventor
黎善良
Original Assignee
黎善良
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 黎善良 filed Critical 黎善良
Publication of WO2015180503A1 publication Critical patent/WO2015180503A1/en

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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
    • F21V5/00—Refractors for light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction

Definitions

  • the utility model relates to a lighting fixture, in particular to an LED candle lamp in the form of a candle-like flare.
  • the existing LED candle lamp generally comprises a lamp cap, a lamp cup, an illuminant and a lamp cover.
  • the lamp cap is fixedly connected with the lamp cup
  • the illuminant is mounted on the lamp cup and electrically connected with the lamp cap
  • the lamp cover and the lamp cup are detachably connected.
  • a light guide cover is disposed in a projection direction of the illuminant, and the light guide cover is fixed on the lamp cup through the light guide cover fixing member.
  • the light guide cover protrudes away from the bottom end of the illuminator to form a reflective surface.
  • the reflective surface reflects the light source to the side of the light guide cover, the brightness of the side surface of the light guide cover is increased, but the dark portion is formed at the top of the light guide cover, resulting in a candle light.
  • the top brightness is not high, and the fire trap effect of the candle light is not realistic enough.
  • the purpose of the utility model is to provide an LED candle lamp with a vivid candle effect and high top brightness.
  • An LED candle lamp as described above characterized in that the top end of the protruding portion is higher than the upper end of the surrounding portion.
  • An LED candle lamp as described above characterized in that the inner side wall of the protruding portion is provided with an outwardly extending tapered refractive surface.
  • An LED candle lamp as described above characterized in that the protrusion has an angle of less than 90 degrees with the longitudinal section of the surrounding portion.
  • An LED candle lamp as described above characterized in that the top of the protruding portion is provided with a recessed groove recessed toward one side of the illuminant.
  • An LED candle lamp as described above characterized in that the recessed groove is an arcuate groove.
  • An LED candle lamp as described above characterized in that: the top of the protruding portion is provided with a through hole communicating with the illuminant.
  • An LED candle lamp as described above characterized in that the outer surface of the light guide cover (5) is sandblasted to form a frosted layer.
  • Figure 4 is a cross-sectional view showing a light guide and an illuminator according to a third embodiment of the present invention.
  • Figure 5 is a cross-sectional view showing a light guide and an illuminator according to a fourth embodiment of the present invention.
  • an LED candle lamp comprises a lamp cap 1 , a lamp cup 2 , and a lamp cover 3 .
  • the lamp cup 2 is fixed on the lamp cap 1
  • the lamp cover 3 is fixed in the lamp holder 3 .
  • an illuminant 4 is fixed on the lamp cup 2
  • the illuminant 4 is electrically connected to the lamp cap 1
  • the illuminant 4 is covered with a light guide cover 5,
  • the light guide cover 5 includes a cover body 51.
  • the cover body 51 is provided with an outwardly protruding protrusion 52 at one end of the cover body 51.
  • the cover body 51 is further provided with a surrounding protrusion 52 and can be emitted from the protrusion 52.
  • the partial light After the partial light is reflected, it converges to the surrounding portion 53 at the center above the light guide cover 5.
  • the light emitted from the illuminant 4 can be emitted from the side and the top of the light guide cover 5, and part of the light emitted from the top is reflected on the surrounding portion 53, so that the reflected light can be concentrated toward the center of the center of the light guide cover 5, so that the top of the candle light
  • the brightness is enhanced, and the structure greatly improves the brightness of the top of the candle lamp compared with the traditional candle lamp, and creates a realistic effect of the candle wick lighting, and the light is soft and beautiful.
  • Embodiment 2 As shown in FIG. 3, the difference between Embodiment 2 and Embodiment 1 is:
  • the inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54.
  • Embodiment 3 As shown in FIG. 4, the difference between Embodiment 3 and Embodiment 1 is:
  • the inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54.
  • the top of the protruding portion 52 is provided with a recessed groove 55 which is recessed toward the side of the illuminant 4, and the grooved wall of the recessed groove 55 is curved.
  • Embodiment 4 As shown in FIG. 5, the difference between Embodiment 4 and Embodiment 1 is:
  • the inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54.
  • the tapered refractive surfaces 54 are two.
  • Embodiment 5 As shown in FIG. 6, the difference between Embodiment 5 and Embodiment 1 is:
  • the inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54.
  • a through hole 56 communicating with the illuminant 4 is disposed at the top of the protruding portion 52.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

An LED candle lamp comprises a lamp holder (1), a lamp cup (2), and a lampshade (3). The lamp cup (2) is fixed on the lamp holder (1). The lampshade (3) is fixed on the lamp cup (2). A light-emitting body (4) is fixed on the lamp cup (2). The light-emitting body (4) is electrically connected to the lamp holder (1). A light guide cover (5) covers the light-emitting body (4). The light guide cover (5) comprises a cover body (51). One end of the cover body (51) away from the light-emitting body (4) is provided with a protruding portion (52) that protrudes outwards. The cover body (51) is also provided with a surrounding portion (53) that surrounds the protruding portion (52) and enables part of light rays emitted from the protruding portion (52) to be reflected and then gathered on the center above the light guide cover (5). The LED candle lamp has a high top brightness and a vivid candle simulation effect, and is worthy of popularization.

Description

一种LED蜡烛灯  LED candle light
【技术领域】[Technical Field]
本实用新型涉及一种照明灯具，更具体的说是涉及一种仿蜡烛火光形态的LED蜡烛灯。The utility model relates to a lighting fixture, in particular to an LED candle lamp in the form of a candle-like flare.
【背景技术】【Background technique】
现有的LED蜡烛灯，一般包括灯头、灯杯、发光体和灯罩，所述灯头与灯杯固定连接，发光体安装在灯杯上并与灯头电性连接，灯罩与灯杯可拆式连接，发光体的投射方向上设有导光罩，导光罩通过导光罩固定件固定在灯杯上。The existing LED candle lamp generally comprises a lamp cap, a lamp cup, an illuminant and a lamp cover. The lamp cap is fixedly connected with the lamp cup, the illuminant is mounted on the lamp cup and electrically connected with the lamp cap, and the lamp cover and the lamp cup are detachably connected. A light guide cover is disposed in a projection direction of the illuminant, and the light guide cover is fixed on the lamp cup through the light guide cover fixing member.
导光罩远离发光体一端底面向内突起形成反射面，虽然反射面将光源反射到导光罩的侧面，增加了导光罩侧面的亮度，但导光罩顶部则形成暗区，导致蜡烛灯顶部亮度不高，而且蜡烛灯的火陷效果不够逼真。The light guide cover protrudes away from the bottom end of the illuminator to form a reflective surface. Although the reflective surface reflects the light source to the side of the light guide cover, the brightness of the side surface of the light guide cover is increased, but the dark portion is formed at the top of the light guide cover, resulting in a candle light. The top brightness is not high, and the fire trap effect of the candle light is not realistic enough.
因此，本实用新型针对现有技术不足，对现有技术作进一步改进。Therefore, the present invention is directed to the prior art and further improves the prior art.
【实用新型内容】[utility content]
本实用新型的目的是提供一种仿蜡烛效果逼真、顶部亮度高的LED蜡烛灯。The purpose of the utility model is to provide an LED candle lamp with a vivid candle effect and high top brightness.
本实用新型的目的是这样实现的：The purpose of the utility model is achieved as follows:
一种LED蜡烛灯，包括有灯头，灯杯，灯罩，所述灯杯固定在所述灯头上，所述灯罩固定在所述灯杯上，在所述灯杯上固定有发光体，所述发光体与所述灯头电连接，其特征在于：所述发光体上罩有导光罩，所述导光罩包括罩体，所述的罩体远离发光体一端设有向外突出的突出部，所述的罩体上还设有环绕突出部并能使从突出部射出的部分光线反射后会聚到导光罩上方中心的环绕部。An LED candle lamp comprising a lamp cap, a lamp cup and a lamp cover, wherein the lamp cup is fixed on the lamp cap, the lamp cover is fixed on the lamp cup, and an illuminant is fixed on the lamp cup, The illuminant is electrically connected to the lamp cap, wherein the illuminant is covered with a light guide cover, the light guide cover comprises a cover body, and the cover body is provided with an outwardly protruding protrusion portion away from one end of the illuminant body. The cover body is further provided with a surrounding portion which surrounds the protruding portion and can reflect a part of the light emitted from the protruding portion and then converge to the center of the upper portion of the light guide cover.
如上所述的一种LED蜡烛灯，其特征在于：所述的突出部呈锥形。An LED candle lamp as described above, characterized in that the projection is tapered.
如上所述的一种LED蜡烛灯，其特征在于：所述的突出部的顶端高于所述的环绕部的上端。An LED candle lamp as described above, characterized in that the top end of the protruding portion is higher than the upper end of the surrounding portion.
如上所述的一种LED蜡烛灯，其特征在于：所述的突出部的内侧壁设有向外延伸的锥形折射面。An LED candle lamp as described above, characterized in that the inner side wall of the protruding portion is provided with an outwardly extending tapered refractive surface.
如上所述的一种LED蜡烛灯，其特征在于：所述的突出部与所述的环绕部纵截面夹角小于90度。An LED candle lamp as described above, characterized in that the protrusion has an angle of less than 90 degrees with the longitudinal section of the surrounding portion.
如上所述的一种LED蜡烛灯，其特征在于：所述突出部的顶部设有向所述的发光体一侧凹陷的凹陷槽。An LED candle lamp as described above, characterized in that the top of the protruding portion is provided with a recessed groove recessed toward one side of the illuminant.
如上所述的一种LED蜡烛灯，其特征在于：所述锥形折射面为两个。An LED candle lamp as described above, characterized in that the tapered refractive surfaces are two.
如上所述的一种LED蜡烛灯，其特征在于：所述的凹陷槽为弧形槽。An LED candle lamp as described above, characterized in that the recessed groove is an arcuate groove.
如上所述的一种LED蜡烛灯，其特征在于：所述的突出部顶部设有与所述的发光体相通的通孔。An LED candle lamp as described above, characterized in that: the top of the protruding portion is provided with a through hole communicating with the illuminant.
如上所述的一种LED蜡烛灯，其特征在于：所述的导光罩（5）外表面喷砂处理形成磨砂层。An LED candle lamp as described above, characterized in that the outer surface of the light guide cover (5) is sandblasted to form a frosted layer.
本实用新型的有益效果有：本实用新型的发光体发出的光线能从导光罩侧面和顶部射出，从顶部射出的部分光线在环绕部上发生反射，从而反射光线能够向中央会聚到导光罩上方中心，使蜡烛灯顶部亮度增强，这样的结构，相比传统蜡烛灯大大提高了蜡烛灯顶部的亮度，并且营造出蜡烛灯芯发光的逼真效果，光线柔和唯美，非常适用于各种场合。The utility model has the beneficial effects that the light emitted by the illuminant of the present invention can be emitted from the side and the top of the light guide cover, and part of the light emitted from the top portion is reflected on the surrounding portion, so that the reflected light can converge toward the center to guide the light. The center of the top of the hood enhances the brightness of the top of the candle light. This structure greatly enhances the brightness of the top of the candle light compared to the traditional candle light, and creates a realistic effect of the wicking of the candle wick. The light is soft and beautiful, which is very suitable for various occasions.
【附图说明】[Description of the Drawings]
图1是本实用新型实施例1示意图；Figure 1 is a schematic view of Embodiment 1 of the present invention;
图2是本实用新型实施例1的导光罩及发光体的剖面图；Figure 2 is a cross-sectional view showing a light guide and an illuminator according to Embodiment 1 of the present invention;
图3是本实用新型实施例2的导光罩及发光体的剖面图；Figure 3 is a cross-sectional view showing a light guide and an illuminator according to a second embodiment of the present invention;
图4是本实用新型实施例3的导光罩及发光体的剖面图；Figure 4 is a cross-sectional view showing a light guide and an illuminator according to a third embodiment of the present invention;
图5是本实用新型实施例4的导光罩及发光体的剖面图；Figure 5 is a cross-sectional view showing a light guide and an illuminator according to a fourth embodiment of the present invention;
图6是本实用新型实施例5的导光罩及发光体的剖面图；Figure 6 is a cross-sectional view showing a light guide and an illuminator according to a fifth embodiment of the present invention;
图7是本实用新型实施例1的导光罩的立体图；Figure 7 is a perspective view of a light guide cover according to Embodiment 1 of the present invention;
图8是本实用新型实施例6的示意图。Figure 8 is a schematic view of Embodiment 6 of the present invention.
【具体实施方式】【detailed description】
下面结合附图与实施例对本实用新型作详细说明，各图中箭头所示方向为从突出部射出的部分光线并到达环绕部后经过反射的传播方向。The present invention will be described in detail below with reference to the accompanying drawings and embodiments. The direction indicated by the arrow in each figure is the direction of propagation of a portion of the light emitted from the protruding portion and passing through the surrounding portion.
实施例1：Example 1:
如图1、图2、图7所示，一种LED蜡烛灯，包括有灯头1，灯杯2，灯罩3，所述灯杯2固定在所述灯头1上，所述灯罩3固定在所述灯杯2上，在所述灯杯2上固定有发光体4，所述发光体4与所述灯头1电连接，所述发光体4上罩有导光罩5，所述导光罩5包括罩体51，所述的罩体51远离发光体4一端设有向外突出的突出部52，所述的罩体51上还设有环绕突出部52并能使从突出部52射出的部分光线反射后会聚到导光罩5上方中心的环绕部53。发光体4发出的光线能从导光罩5侧面和顶部射出，从顶部射出的部分光线在环绕部53上发生反射，从而反射光线能够向中央会聚到导光罩5上方中心，使蜡烛灯顶部亮度增强，这样的结构，相比传统蜡烛灯大大提高了蜡烛灯顶部的亮度，并且营造出蜡烛灯芯发光的逼真效果，光线柔和唯美。As shown in FIG. 1 , FIG. 2 and FIG. 7 , an LED candle lamp comprises a lamp cap 1 , a lamp cup 2 , and a lamp cover 3 . The lamp cup 2 is fixed on the lamp cap 1 , and the lamp cover 3 is fixed in the lamp holder 3 . On the lamp cup 2, an illuminant 4 is fixed on the lamp cup 2, the illuminant 4 is electrically connected to the lamp cap 1, and the illuminant 4 is covered with a light guide cover 5, the light guide cover 5 includes a cover body 51. The cover body 51 is provided with an outwardly protruding protrusion 52 at one end of the cover body 51. The cover body 51 is further provided with a surrounding protrusion 52 and can be emitted from the protrusion 52. After the partial light is reflected, it converges to the surrounding portion 53 at the center above the light guide cover 5. The light emitted from the illuminant 4 can be emitted from the side and the top of the light guide cover 5, and part of the light emitted from the top is reflected on the surrounding portion 53, so that the reflected light can be concentrated toward the center of the center of the light guide cover 5, so that the top of the candle light The brightness is enhanced, and the structure greatly improves the brightness of the top of the candle lamp compared with the traditional candle lamp, and creates a realistic effect of the candle wick lighting, and the light is soft and beautiful.
所述的突出部52呈锥形。所述的突出部52的顶端高于所述的环绕部53的上端。所述的突出部52与所述的环绕部53纵截面夹角小于90度。所述的导光罩5外表面喷砂处理形成磨砂层。The protrusion 52 is tapered. The top end of the protruding portion 52 is higher than the upper end of the surrounding portion 53. The protruding portion 52 has an angle of less than 90 degrees with the longitudinal section of the surrounding portion 53. The outer surface of the light guide cover 5 is sandblasted to form a frosted layer.
实施例2：Example 2:
如图3所示，实施例2与实施例1的区别在于：As shown in FIG. 3, the difference between Embodiment 2 and Embodiment 1 is:
所述的突出部52的内侧壁设有向外延伸的锥形折射面54。The inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54.
实施例3：Example 3:
如图4所示，实施例3与实施例1的区别在于：As shown in FIG. 4, the difference between Embodiment 3 and Embodiment 1 is:
所述的突出部52的内侧壁设有向外延伸的锥形折射面54。所述突出部52的顶部设有向所述的发光体4一侧凹陷的凹陷槽55，所述的凹陷槽55为的槽壁为弧形。The inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54. The top of the protruding portion 52 is provided with a recessed groove 55 which is recessed toward the side of the illuminant 4, and the grooved wall of the recessed groove 55 is curved.
实施例4：Example 4:
如图5所示，实施例4与实施例1的区别在于：As shown in FIG. 5, the difference between Embodiment 4 and Embodiment 1 is:
所述的突出部52的内侧壁设有向外延伸的锥形折射面54。所述锥形折射面54为两个。The inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54. The tapered refractive surfaces 54 are two.
实施例5：Example 5:
如图6所示，实施例5与实施例1的区别在于：As shown in FIG. 6, the difference between Embodiment 5 and Embodiment 1 is:
所述的突出部52的内侧壁设有向外延伸的锥形折射面54。所述的突出部52顶部设有与所述的发光体4相通的通孔56。The inner side wall of the protruding portion 52 is provided with an outwardly extending tapered refractive surface 54. A through hole 56 communicating with the illuminant 4 is disposed at the top of the protruding portion 52.
实施例6：Example 6
如图8所示，实施例6与实施例1的区别在于：As shown in FIG. 8, the difference between Embodiment 6 and Embodiment 1 is:
所述的灯罩3为拉尾灯罩。拉尾灯罩具有一尾巴31，当蜡烛灯点亮时，拉尾灯罩更像一团蜡烛火苗，火焰效果更逼真。The lampshade 3 is a taillight cover. The tail light cover has a tail 31. When the candle light is lit, the tail light cover is more like a candle flame, and the flame effect is more realistic.

Claims (10)

  1. 一种LED蜡烛灯，包括有灯头（1），灯杯（2），灯罩（3），所述灯杯（2）固定在所述灯头（1）上，所述灯罩（3）固定在所述灯杯（2）上，在所述灯杯（2）上固定有发光体（4），所述发光体（4）与所述灯头（1）电连接，其特征在于：所述发光体（4）上罩有导光罩（5），所述导光罩（5）包括罩体（51），所述的罩体（51）远离发光体（4）一端设有向外突出的突出部（52），所述的罩体（51）上还设有环绕突出部（52）并能使从突出部（52）射出的部分光线反射后会聚到导光罩（5）上方中心的环绕部（53）。 An LED candle lamp comprises a lamp cap (1), a lamp cup (2), a lamp cover (3), the lamp cup (2) is fixed on the lamp cap (1), and the lamp cover (3) is fixed at the On the lamp cup (2), an illuminant (4) is fixed on the lamp cup (2), and the illuminant (4) is electrically connected to the lamp cap (1), characterized in that the illuminant (4) The upper cover is provided with a light guide cover (5), the light guide cover (5) includes a cover body (51), and the cover body (51) is provided with an outwardly protruding protrusion away from one end of the light-emitting body (4). In the portion (52), the cover (51) is further provided with a surrounding protrusion (52) and can reflect a part of the light emitted from the protruding portion (52) and then converge to the center of the light guide cover (5). Ministry (53).
  2. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的突出部（52）呈锥形。 The LED candle lamp of claim 1 wherein said projection (52) is tapered.
  3. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的突出部（52）的顶端高于所述的环绕部（53）的上端。A LED candle lamp according to claim 1, characterized in that the top end of said projection (52) is higher than the upper end of said surrounding portion (53).
  4. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的突出部（52）的内侧壁设有向外延伸的锥形折射面（54）。An LED candle lamp according to claim 1, characterized in that the inner side wall of the projection (52) is provided with an outwardly extending conical refractive surface (54).
  5. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的突出部（52）与所述的环绕部（53）纵截面夹角（6）小于90度。The LED candle lamp according to claim 1, characterized in that the protruding portion (52) has an angle (6) with respect to the longitudinal section of the surrounding portion (53) of less than 90 degrees.
  6. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述突出部（52）的顶部设有向所述的发光体（4）一侧凹陷的凹陷槽（55）。The LED candle lamp according to claim 1, characterized in that the top of the protruding portion (52) is provided with a recessed groove (55) recessed toward one side of the illuminating body (4).
  7. 根据权利要求4所述的一种LED蜡烛灯，其特征在于：所述锥形折射面（54）为两个。An LED candle lamp according to claim 4, characterized in that the tapered refractive surfaces (54) are two.
  8. 根据权利要求6所述的一种LED蜡烛灯，其特征在于：所述的凹陷槽（55）为弧形槽。The LED candle lamp according to claim 6, wherein the recessed groove (55) is an arcuate groove.
  9. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的突出部（52）顶部设有与所述的发光体（4）相通的通孔（56）。The LED candle lamp according to claim 1, characterized in that the top of the protruding portion (52) is provided with a through hole (56) communicating with the illuminant (4).
  10. 根据权利要求1所述的一种LED蜡烛灯，其特征在于：所述的导光罩（5）外表面喷砂处理形成磨砂层。The LED candle lamp according to claim 1, characterized in that the outer surface of the light guide cover (5) is sandblasted to form a frosted layer.
PCT/CN2015/071590 2014-05-27 2015-01-27 Led candle lamp WO2015180503A1 (en)

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CN201420276654.2U CN203907476U (en) 2014-05-27 2014-05-27 LED candle lamp

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203907476U (en) * 2014-05-27 2014-10-29 中山市力泰电子工业有限公司 LED candle lamp

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2867078Y (en) * 2005-08-12 2007-02-07 官有占 LED illumination device
CN102242881A (en) * 2011-05-31 2011-11-16 深圳市普耐光电科技有限公司 Candle lamp
CN202484654U (en) * 2011-12-20 2012-10-10 广东奥其斯科技有限公司 Multi-angle LED (light-emitting diode) lamp
TW201315940A (en) * 2011-10-04 2013-04-16 Ledlink Optics Inc Candle lamp
CN203463988U (en) * 2013-08-19 2014-03-05 深圳市美斯特光电技术有限公司 LED (light emitting diode) candle lamp with novel light guide post structure
CN203517385U (en) * 2013-09-17 2014-04-02 厦门天力源光电科技有限公司 LED lamp with light guide stick
CN203907476U (en) * 2014-05-27 2014-10-29 中山市力泰电子工业有限公司 LED candle lamp

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2867078Y (en) * 2005-08-12 2007-02-07 官有占 LED illumination device
CN102242881A (en) * 2011-05-31 2011-11-16 深圳市普耐光电科技有限公司 Candle lamp
TW201315940A (en) * 2011-10-04 2013-04-16 Ledlink Optics Inc Candle lamp
CN202484654U (en) * 2011-12-20 2012-10-10 广东奥其斯科技有限公司 Multi-angle LED (light-emitting diode) lamp
CN203463988U (en) * 2013-08-19 2014-03-05 深圳市美斯特光电技术有限公司 LED (light emitting diode) candle lamp with novel light guide post structure
CN203517385U (en) * 2013-09-17 2014-04-02 厦门天力源光电科技有限公司 LED lamp with light guide stick
CN203907476U (en) * 2014-05-27 2014-10-29 中山市力泰电子工业有限公司 LED candle lamp

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