WO2009094810A1 - A decorative lamp holder - Google Patents

A decorative lamp holder Download PDF

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Publication number
WO2009094810A1
WO2009094810A1 PCT/CN2008/000468 CN2008000468W WO2009094810A1 WO 2009094810 A1 WO2009094810 A1 WO 2009094810A1 CN 2008000468 W CN2008000468 W CN 2008000468W WO 2009094810 A1 WO2009094810 A1 WO 2009094810A1
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WO
WIPO (PCT)
Prior art keywords
led
glass cover
wire
decorative lamp
cover
Prior art date
Application number
PCT/CN2008/000468
Other languages
French (fr)
Chinese (zh)
Inventor
Ben Fan
Original Assignee
He Shan Lide Electronic Enterprise Company Ltd.
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 He Shan Lide Electronic Enterprise Company Ltd. filed Critical He Shan Lide Electronic Enterprise Company Ltd.
Publication of WO2009094810A1 publication Critical patent/WO2009094810A1/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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/001—Lighting devices intended to be free-standing being candle-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to a decorative light, in particular to a decorative light base. Background technique
  • the existing tip bubble decorative light string is made of a tungsten light bulb, that is, the tungsten wire is sealed in the sharp glass cover, so that when the glass cover is accidentally broken, the tungsten wire inside is usually broken. This bulb will not light up. If the entire string is connected in series, then the entire string will not be lit. This is a problem often encountered in actual use.
  • a transparent plastic is also used instead of the glass cover, and a plastic protective layer is formed by injection molding on the LED, such as the technical solution described in Chinese Patent No. ZL99235779. 9, or a plastic blister is placed on the LED casing, such as Chinese Patent No. ZL99236083.
  • the object of the present invention is to solve the above-mentioned problems and to provide a decorative lamp base having a light transmissive property and a low cost, which is bright after the bulb is broken.
  • the technical solution adopted by the present invention is a decorative lamp base comprising an LED, a wire connected to the two pins of the LED, and an isolation column sandwiched between the two pins of the LED, wherein: the LED and the wire The portion connected to the LED is placed in a glass cover, and the glass cover is filled with waterproof glue, and the portion where the glass cover and the wire are joined is fixed by a heat shrinkable sleeve.
  • the waterproof glue fills the portion of the LED cover that is connected to the wire and the gap between the wire and the inner wall of the cover glass.
  • the top end of the glass cover is closed to a pointed end.
  • the top end of the glass cover is closed into a round head.
  • the invention has the following beneficial effects: due to the use of connecting the LED and the wire to the LED
  • the part is placed in a glass cover, and the glass cover is filled with waterproof glue.
  • the part where the glass cover and the wire are connected is fixed by a heat shrinkable sleeve, and the waterproof glue fills the technical solution of the connection part of the LED and the wire in the glass cover. Therefore, even if the glass cover is inadvertently broken, the LED lamp body and the hardened waterproof colloid portion of the lower part of the invention will remain intact, and the broken bulb and the entire string will remain bright;
  • the cover is more refracting to light than the outer layer of plastic, and its transmittance to light is better than that of the outer layer of plastic. Therefore, the present invention has better transmittance to light; and, since the glass cover is lower in cost than the outer layer of plastic, Therefore, the present invention is less expensive.
  • Figure 1 is an external view of the present invention
  • Figure 2 is an exploded view of the structure of the present invention
  • Figure 3 is a cross-sectional view of the present invention.
  • Fig. 4 is a schematic view showing the glass cover of the present invention as a round head. detailed description
  • a decorative lamp base of the present invention comprises an LED 1, a wire 2 connected to two pins 7 of the LED1, and a spacer 3 sandwiched between the two pins 7 of the LED1.
  • the portion of the LED 1 and the wire 2 connected to the LED 1 is sleeved in a glass cover 4, and the glass cover 4 is filled with a waterproof rubber 5, and a portion where the glass cover 4 and the wire 2 are joined is fixed by a heat shrinkable sleeve 6.
  • the waterproof rubber 5 is filled with a portion where the LED 1 in the cover glass 4 is connected to the wire 2.
  • the production first connect the two pins 7 of the LED1 with the wire 2, and then plug the connected LED1, the wire 2 and the isolation column 3 into the glass cover 4, and between the wire 2 and the cover glass 4.
  • the waterproof glue 5 is injected into the gap, and the gap between the LED 1 and the wire 2 in the glass cover 4 and the gap between the wire 2 and the inner wall of the cover glass 4 is filled with the waterproof glue 5, and finally a heat shrinkable sleeve 6 is used.
  • the sleeve is placed at a position where the glass cover 4 is engaged with the wire 2, and the heat shrinkable sleeve 6 is heated to shrink and fix the glass cover 4 and the wire 2 to fix the same.
  • the top end of the cover glass 4 of the present invention is usually closed to a pointed end, as shown in Fig. 1, to achieve the effect of refracting light and beautifying the decoration.
  • the top end of the cover glass of the present invention can also be closed into a round head, as shown by 8 in Fig. 4, to produce different visual effects.

Landscapes

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

Abstract

A decorative lamp holder, comprises an LED (1), wires (2) connected with the two conductive feet (7) of the LED (1), and an insulated post (3) provided between the two conductive feet (7) of the LED (1). The LED (1) and the connection part of the LED (1) and the wires (2) are provided in a glass cover (4), the glass cover (4) is filled with a waterproof glue (5), and the connection part of the glass cover (4) and the wires (2) is secured by a thermal shrinkage bushing (6). The connection part of the LED (1) and the wires (2) and the interspace between the wires (2) and the glass cover (4) are full filled with the waterproof glue (5). The glass cover (4) may be an enclosed round-head or cusp.

Description

一种装饰灯灯头 技术领域  Decorative lamp base
本发明涉及一种装饰灯， 尤其是一种装饰灯灯头。 背景技术  The invention relates to a decorative light, in particular to a decorative light base. Background technique
现有的尖泡装饰灯串， 其发光源都是钨丝灯泡， 即在尖玻璃罩内密封钨丝， 这样， 当玻璃罩不慎被弄破时， 其内部的钨丝通常都断了， 这个灯泡就不亮了， 如果整个灯 串是串联的， 那么， 整个灯串就都不亮了， 这是在实际使用中经常遇到的问题。 另外， 也有用透明塑料代替玻璃罩， 在 LED外注塑形成一塑料保护层， 如中国专利号 ZL99235779. 9所述的技术方案， 或者在 LED外套置一塑料泡壳， 如中国专利号 ZL99236083. 8所述的技术方案， 这两种技术方案虽然解决了灯泡易碎导致整个灯串都 不亮的技术问题， 但又衍生了新的不足之处， 这就是塑料外层对光的折射性没有玻璃 罩强， 其对光的透射性不如玻璃罩好， 也就是说， 采用塑料外层的灯串没有采用玻璃 罩的灯串亮。 还有一点， 就是塑料外层比玻璃罩的成本要高， 虽然每个装饰灯灯头的 成本高不了多少， 但是大批量生产， 尤其是用在装饰灯灯串上， 其数量大成本就高很 多了。 发明内容  The existing tip bubble decorative light string is made of a tungsten light bulb, that is, the tungsten wire is sealed in the sharp glass cover, so that when the glass cover is accidentally broken, the tungsten wire inside is usually broken. This bulb will not light up. If the entire string is connected in series, then the entire string will not be lit. This is a problem often encountered in actual use. In addition, a transparent plastic is also used instead of the glass cover, and a plastic protective layer is formed by injection molding on the LED, such as the technical solution described in Chinese Patent No. ZL99235779. 9, or a plastic blister is placed on the LED casing, such as Chinese Patent No. ZL99236083. The technical solutions described above solve the technical problem that the entire lamp string is not bright when the bulb is fragile, but a new disadvantage is derived, that is, the outer layer of the plastic has no refractive index to light. The cover is strong, and its transmission to light is not as good as that of the glass cover. That is to say, the light string using the plastic outer layer is not illuminated by the glass cover. Another point is that the outer layer of plastic is more expensive than the glass cover. Although the cost of each decorative lamp holder is not much higher, mass production, especially on decorative lamp strings, is much more expensive. It is. Summary of the invention
本发明的目的是为了解决上述提出的问题， 提供一种灯泡碎后该灯体及整个灯串 还亮的、 光的透射性好的、 成本低的装饰灯灯头。  SUMMARY OF THE INVENTION The object of the present invention is to solve the above-mentioned problems and to provide a decorative lamp base having a light transmissive property and a low cost, which is bright after the bulb is broken.
为了实现上述目的，本发明采用的技术方案是一种装饰灯灯头，包括 LED、与 LED 两引脚相连接的导线，夹在 LED两引脚之间的隔离柱，其中：所述 LED及导线与 LED 相连接的部位套置于一玻璃罩中， 玻璃罩内注有防水胶， 玻璃罩与导线相衔接的部位 由一热缩套管固定。  In order to achieve the above object, the technical solution adopted by the present invention is a decorative lamp base comprising an LED, a wire connected to the two pins of the LED, and an isolation column sandwiched between the two pins of the LED, wherein: the LED and the wire The portion connected to the LED is placed in a glass cover, and the glass cover is filled with waterproof glue, and the portion where the glass cover and the wire are joined is fixed by a heat shrinkable sleeve.
所述防水胶充满玻璃罩内的 LED 与导线连接的部位及导线与玻璃罩内壁之间的 间隙。  The waterproof glue fills the portion of the LED cover that is connected to the wire and the gap between the wire and the inner wall of the cover glass.
所述玻璃罩顶端封闭成一尖头。  The top end of the glass cover is closed to a pointed end.
所述玻璃罩顶端封闭成一圆头。  The top end of the glass cover is closed into a round head.
本发明与现有技术相比其有益效果有： 由于采用了将 LED及导线与 LED相连接 的部位套置于一玻璃罩中， 玻璃罩内注有防水胶， 玻璃罩与导线相衔接的部位由一热 缩套管固定， 防水胶充满玻璃罩内 LED与导线的连接部位的技术方案, 所以本发明即 使不慎将玻璃罩弄碎了，其下部的 LED灯体及已经干硬的防水胶体部分仍然会完好无 损， 该破碎的灯泡及整个灯串还会保持亮的状态； 另外， 玻璃罩比塑料外层对光的折 射性强， 其对光的透射性比塑料外层好， 所以本发明对光的透射性更好； 还有， 由于 玻璃罩比塑料外层的成本要低， 所以本发明成本更低。 附图说明 Compared with the prior art, the invention has the following beneficial effects: due to the use of connecting the LED and the wire to the LED The part is placed in a glass cover, and the glass cover is filled with waterproof glue. The part where the glass cover and the wire are connected is fixed by a heat shrinkable sleeve, and the waterproof glue fills the technical solution of the connection part of the LED and the wire in the glass cover. Therefore, even if the glass cover is inadvertently broken, the LED lamp body and the hardened waterproof colloid portion of the lower part of the invention will remain intact, and the broken bulb and the entire string will remain bright; The cover is more refracting to light than the outer layer of plastic, and its transmittance to light is better than that of the outer layer of plastic. Therefore, the present invention has better transmittance to light; and, since the glass cover is lower in cost than the outer layer of plastic, Therefore, the present invention is less expensive. DRAWINGS
图 1是本发明的外观图；  Figure 1 is an external view of the present invention;
图 2是本发明的结构分解图；  Figure 2 is an exploded view of the structure of the present invention;
图 3是本发明的剖视图；  Figure 3 is a cross-sectional view of the present invention;
图 4是本发明的玻璃罩为圆头的示意图。 具体实施方式  Fig. 4 is a schematic view showing the glass cover of the present invention as a round head. detailed description
以下参照附图对本发明作进一步的说明：  The invention will be further described below with reference to the accompanying drawings:
参照图 1、 图 2、 图 3、 图 4， 本发明一种装饰灯灯头， 包括 LED1、 与 LEDl两引 脚 7相连接的导线 2， 夹在 LED1两引脚 7之间的隔离柱 3， 所述 LED1及导线 2与 LED1相连接的部位套置于一玻璃罩 4中， 玻璃罩 4内注有防水胶 5, 玻璃罩 4与导线 2相衔接的部位由一热缩套管 6固定。所述防水胶 5充满玻璃罩 4内的 LED1与导线 2 连接的部位。在制作的时候,先将 LED1两引脚 7与导线 2相连接,再将连接好的 LED1、 导线 2及隔离柱 3—起塞入玻璃罩 4内， 并从导线 2与玻璃罩 4之间的间隙处注入防 水胶 5， 以防水胶 5填充满玻璃罩 4内的 LED1与导线 2相连接的部位及导线 2与玻 璃罩 4内壁之间的间隙为宜， 最后将一热缩套管 6套置于玻璃罩 4与导线 2相衔接的 部位， 并给热缩套管 6加热， 使之收缩固紧玻璃罩 4与导线 2, 起固定作用。  Referring to FIG. 1, FIG. 2, FIG. 3, FIG. 4, a decorative lamp base of the present invention comprises an LED 1, a wire 2 connected to two pins 7 of the LED1, and a spacer 3 sandwiched between the two pins 7 of the LED1. The portion of the LED 1 and the wire 2 connected to the LED 1 is sleeved in a glass cover 4, and the glass cover 4 is filled with a waterproof rubber 5, and a portion where the glass cover 4 and the wire 2 are joined is fixed by a heat shrinkable sleeve 6. The waterproof rubber 5 is filled with a portion where the LED 1 in the cover glass 4 is connected to the wire 2. In the production, first connect the two pins 7 of the LED1 with the wire 2, and then plug the connected LED1, the wire 2 and the isolation column 3 into the glass cover 4, and between the wire 2 and the cover glass 4. The waterproof glue 5 is injected into the gap, and the gap between the LED 1 and the wire 2 in the glass cover 4 and the gap between the wire 2 and the inner wall of the cover glass 4 is filled with the waterproof glue 5, and finally a heat shrinkable sleeve 6 is used. The sleeve is placed at a position where the glass cover 4 is engaged with the wire 2, and the heat shrinkable sleeve 6 is heated to shrink and fix the glass cover 4 and the wire 2 to fix the same.
本发明所述玻璃罩 4顶端通常封闭成一尖头， 如图 1所示， 以达到折射光线及美 化装饰的效果。 另外， 本发明所述玻璃罩顶端也可以封闭成一圆头， 如图 4中 8所示， 以产生不同的视觉效果。  The top end of the cover glass 4 of the present invention is usually closed to a pointed end, as shown in Fig. 1, to achieve the effect of refracting light and beautifying the decoration. In addition, the top end of the cover glass of the present invention can also be closed into a round head, as shown by 8 in Fig. 4, to produce different visual effects.
以上所举实施例仅以方便说明本发明， 在不脱离本发明的创作精神范围， 熟悉此 一技术的人士所做的任何简单变相和修饰， 仍应包含于本发明的权利保护范围内。  The above-described embodiments are merely illustrative of the present invention, and any simple variations and modifications made by those skilled in the art should be included in the scope of the present invention without departing from the spirit and scope of the invention.

Claims

权 利 要 求 Rights request
1. 一种装饰灯灯头， 包括 LED、 与 LED两引脚相连接的导线， 夹在 LED两引脚 之间的隔离柱， 其特征在于： 所述 LED及导线与 LED相连接的部位套置于一玻璃罩 中， 玻璃罩内注有防水胶， 玻璃罩与导线相衔接的部位由一热缩套管固定。 A decorative lamp base comprising an LED, a wire connected to two pins of the LED, and a spacer sandwiched between the two pins of the LED, wherein: the LED and the portion of the wire connected to the LED are sleeved In a glass cover, the glass cover is filled with a waterproof glue, and the portion of the glass cover that is engaged with the wire is fixed by a heat shrinkable sleeve.
2. 根据权利要求 1所述的装饰灯灯头， 其特征在于： 所述防水胶充满玻璃罩内的 LED与导线连接的部位及导线与玻璃罩内壁之间的间隙。  2. The decorative lamp base according to claim 1, wherein: the waterproof glue fills a portion of the LED in the glass cover that is connected to the wire and a gap between the wire and the inner wall of the glass cover.
3. 根据权利要求 1所述的装饰灯灯头， 其特征在于： 所述玻璃罩顶端封闭成一尖 头。  3. The decorative lamp cap according to claim 1, wherein: the top end of the glass cover is closed to a pointed end.
4. 根据权利要求 1所述的装饰灯灯头， 其特征在于： 所述玻璃罩顶端封闭成一 圆头。  4. The decorative lamp cap according to claim 1, wherein: the top end of the glass cover is closed to form a round head.
PCT/CN2008/000468 2008-01-25 2008-03-12 A decorative lamp holder WO2009094810A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200820043318.8 2008-01-25
CNU2008200433188U CN201159406Y (en) 2008-01-25 2008-01-25 Decoration lamp cap

Publications (1)

Publication Number Publication Date
WO2009094810A1 true WO2009094810A1 (en) 2009-08-06

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PCT/CN2008/000468 WO2009094810A1 (en) 2008-01-25 2008-03-12 A decorative lamp holder

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WO (1) WO2009094810A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201373324Y (en) * 2009-03-11 2009-12-30 鹤山丽得电子实业有限公司 Decorative lamp with snowing effect
CN103353072A (en) * 2013-07-17 2013-10-16 中山市格林曼光电科技有限公司 Method for preparing all-weather-used LED lamp string and LED lamp unit of LED lamp string

Citations (6)

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CN2674266Y (en) * 2003-11-27 2005-01-26 樊邦弘 LED bulb shell type lamp string
CN1877190A (en) * 2005-06-06 2006-12-13 鹤山丽得电子实业有限公司 Decorative lamp string making method
CN2861724Y (en) * 2005-06-21 2007-01-24 倪履全 Universal LED low voltage DC flashlight bulb
CN2874233Y (en) * 2006-03-17 2007-02-28 鹤山丽得电子实业有限公司 Improved christmas lamp string
CN2876528Y (en) * 2006-03-22 2007-03-07 鹤山丽得电子实业有限公司 Combined lamp
CN101055064A (en) * 2006-03-06 2007-10-17 鹤山丽得电子实业有限公司 LED dyed lamp string production method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2674266Y (en) * 2003-11-27 2005-01-26 樊邦弘 LED bulb shell type lamp string
CN1877190A (en) * 2005-06-06 2006-12-13 鹤山丽得电子实业有限公司 Decorative lamp string making method
CN2861724Y (en) * 2005-06-21 2007-01-24 倪履全 Universal LED low voltage DC flashlight bulb
CN101055064A (en) * 2006-03-06 2007-10-17 鹤山丽得电子实业有限公司 LED dyed lamp string production method
CN2874233Y (en) * 2006-03-17 2007-02-28 鹤山丽得电子实业有限公司 Improved christmas lamp string
CN2876528Y (en) * 2006-03-22 2007-03-07 鹤山丽得电子实业有限公司 Combined lamp

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