WO2009094810A1 - Support de lampe décoratif - Google Patents

Support de lampe décoratif Download PDF

Info

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
Authority
WO
WIPO (PCT)
Prior art keywords
led
glass cover
wire
decorative lamp
cover
Prior art date
Application number
PCT/CN2008/000468
Other languages
English (en)
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/fr

Links

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

La présente invention concerne un support de lampe décoratif, comportant une diode électroluminescente (1), des fils (2) connectés à deux pattes conductrices (7) de la diode électroluminescente (1),et une broche isolée (3) prévue entre les deux pattes conductrices (7) de la diode électroluminescente (1). La diode électroluminescente (1) et la partie de connexion de la diode électroluminescente (1) et les fils sont disposés dans un couvercle en verre (4), le couvercle en verre (4) étant rempli d'une colle étanche (5), et la partie de connexion du couvercle en verre (4) et des fils (2) étant fixée par un embout à contraction thermique (6). La partie de connexion de la diode électroluminescente (1) et des fils (2) ainsi que l'espace intermédiaire entre les fils (2) et le couvercle en verre (4) sont remplis de la colle étanche (5). Le couvercle en verre (4) peut être sous forme d'une tête ronde ou d'une pointe.
PCT/CN2008/000468 2008-01-25 2008-03-12 Support de lampe décoratif WO2009094810A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2008200433188U CN201159406Y (zh) 2008-01-25 2008-01-25 一种装饰灯灯头
CN200820043318.8 2008-01-25

Publications (1)

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

Family

ID=40109990

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2008/000468 WO2009094810A1 (fr) 2008-01-25 2008-03-12 Support de lampe décoratif

Country Status (2)

Country Link
CN (1) CN201159406Y (fr)
WO (1) WO2009094810A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201373324Y (zh) * 2009-03-11 2009-12-30 鹤山丽得电子实业有限公司 一种具有下雪效果的装饰灯
CN103353072A (zh) * 2013-07-17 2013-10-16 中山市格林曼光电科技有限公司 全天侯使用的led灯串及其led灯单元的制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2674266Y (zh) * 2003-11-27 2005-01-26 樊邦弘 一种led泡壳式灯串
CN1877190A (zh) * 2005-06-06 2006-12-13 鹤山丽得电子实业有限公司 一种装饰灯串制作方法
CN2861724Y (zh) * 2005-06-21 2007-01-24 倪履全 一种通用的led低压直流电珠
CN2874233Y (zh) * 2006-03-17 2007-02-28 鹤山丽得电子实业有限公司 一种改良的圣诞灯串
CN2876528Y (zh) * 2006-03-22 2007-03-07 鹤山丽得电子实业有限公司 一种组合灯头
CN101055064A (zh) * 2006-03-06 2007-10-17 鹤山丽得电子实业有限公司 一种led染色灯串制作方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2674266Y (zh) * 2003-11-27 2005-01-26 樊邦弘 一种led泡壳式灯串
CN1877190A (zh) * 2005-06-06 2006-12-13 鹤山丽得电子实业有限公司 一种装饰灯串制作方法
CN2861724Y (zh) * 2005-06-21 2007-01-24 倪履全 一种通用的led低压直流电珠
CN101055064A (zh) * 2006-03-06 2007-10-17 鹤山丽得电子实业有限公司 一种led染色灯串制作方法
CN2874233Y (zh) * 2006-03-17 2007-02-28 鹤山丽得电子实业有限公司 一种改良的圣诞灯串
CN2876528Y (zh) * 2006-03-22 2007-03-07 鹤山丽得电子实业有限公司 一种组合灯头

Also Published As

Publication number Publication date
CN201159406Y (zh) 2008-12-03

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