WO2014190770A1 - Integrated double tube xenon lamp - Google Patents

Integrated double tube xenon lamp Download PDF

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Publication number
WO2014190770A1
WO2014190770A1 PCT/CN2014/070179 CN2014070179W WO2014190770A1 WO 2014190770 A1 WO2014190770 A1 WO 2014190770A1 CN 2014070179 W CN2014070179 W CN 2014070179W WO 2014190770 A1 WO2014190770 A1 WO 2014190770A1
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WO
WIPO (PCT)
Prior art keywords
inner tube
beam inner
xenon lamp
tube
low
Prior art date
Application number
PCT/CN2014/070179
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French (fr)
Chinese (zh)
Inventor
安冰翀
Original Assignee
An Bingchong
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Publication date
Application filed by An Bingchong filed Critical An Bingchong
Publication of WO2014190770A1 publication Critical patent/WO2014190770A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/19—Attachment of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/17—Discharge light sources
    • F21S41/172—High-intensity discharge light sources

Definitions

  • the present invention relates to the field of light source components, and in particular to an integrated dual tube xenon lamp.
  • the two-tube xenon bulbs currently used in the prior art are simply spliced together by a magnetic loop tube and then mounted on the vehicle.
  • a rigid splicing structure makes the double-tube xenon lamp after the loading of the vehicle, the light emitted by the headlights, the optical axis deviation is not enough to meet the predetermined illumination requirement; and the double-tube xenon lamp is separated from the ballast. Because of the structure, the connection between the double-tube xenon lamp and the ballast is very large, and it is easy to cause accidents such as misconnection and leakage during installation.
  • the object of the present invention is to provide an integrated dual-tube xenon lamp according to the above-mentioned deficiencies of the prior art.
  • the xenon lamp adopts a common negative electrode support structure, and the two lamps are fixedly attached to the lamp through the common negative support in a card slot. On the seat, it will not be lightly displaced under normal working conditions, which overcomes the disadvantage that the conventional two xenon bulbs need to be independently bonded from the bottom to overcome the insufficient strength; precisely according to the optical axis distance of the near and far Xenon bulbs Set on the common negative bracket, the lamp is integrated with the ballast, no manual connection is needed, so as to avoid misconnection.
  • An integrated dual-tube xenon lamp comprising a low-beam inner tube and a high-beam inner tube and a base, wherein the xenon lamp further comprises a common pole bracket, the common pole bracket has a baffle, the low beam inner tube and the high beam inner tube are supported on a side of the baffle, wherein the illuminating light ball of the high beam inner tube is located at the stencil hollow
  • the common pole bracket is fixedly connected to the base, and the low beam inner tube and one end of the high beam inner tube are fixedly connected to the base.
  • the common pole bracket is a common cathode bracket, that is, a cathode of the low beam inner tube and a cathode of the high beam inner tube are integrated in the common pole bracket.
  • the side of the flap is bent back so that the blocking piece forms a groove shape with respect to the supporting surface of the low beam inner tube and the high beam inner tube.
  • the fixed connection between the low-beam inner tube and the one end of the high-beam inner tube means that the base has a shape with one end of the low-beam inner tube and the high-beam inner tube And a size-adapted support hole, wherein the low-beam inner tube and the high-beam inner tube are supported and fixed in the support hole.
  • the xenon lamp includes a protective cover secured to the base and located at a periphery of the common pole bracket.
  • the invention has the advantages that: the fixing structure of the lamp tube is stable, and it is not lightly displaced under normal working conditions; the structure is precise and easy to install; the promotion is convenient; the optical axis is precise, and the water appearance is special. Can be widely used in automotive lighting. Provides a bright view of traffic.
  • Figure 1 is a general assembly drawing of the present invention
  • Figure 2 is a plan view of Figure 1;
  • Figure 3 is a schematic view showing the structure of the protective cover removed in Figure 1;
  • Figure 4 is a left side view of Figure 3;
  • Figure 5 is a rear elevational view of Figure 3;
  • Figure 6 is a plan view of the base of the present invention.
  • the 1-11 marks in the figure are: protective cover 1, outer tube 2, low-beam inner tube 3, high-beam inner tube 4, common negative holder 5, base 6, and blank 7.
  • the dual-tube xenon lamp in this embodiment includes a base 6, a low-beam inner tube 3, and a high-intensity inner tube 4, as a low-beam inner tube 3 and a far
  • the common negative electrode holder 5 supported by the inner light tube 4, wherein the low beam inner tube 3 and the high beam inner tube 4 respectively have a light bulb 8 , and the negative poles of both are integrated on the common anode holder 5
  • the bracket 5 and the base 6 are fixedly connected, and the base 6 is provided with a support hole 11 for supporting the low-light inner tube 3 and the negative end of the high-beam inner tube 4, and the low-beam inner tube 3 and the high-beam inner tube 4 One end is respectively supported and fixed in the support hole 11 to increase the fixed connection Strength of.
  • Both the low beam inner tube 3 and the high beam inner tube 4 are connected to the base 6 through the common negative electrode holder 5, so that the base 6 can supply power to the low beam inner tube 3 and the high beam inner tube 4
  • the common negative holder 5 has a baffle plate 7 thereon, and the baffle 7 has a returning side 10 to constitute a recess for supporting the low beam inner tube 3 and the high beam inner tube 4.
  • the illuminating bulbs 8 of the low-beam inner tube 3 and the high-beam inner tube 4 are respectively supported on one side of the blocking piece 7 by a groove formed by the bending side 10, wherein the illuminating bulb 8 of the high-beam inner tube 4
  • the illuminating bulb 8 of the low-beam inner tube 3 is located in the covering portion of the blocking piece 7 to ensure both the low-beam inner tube 3 and the high-beam inner tube 4.
  • the distance between the optical axes, that is, when the lamp 4 in the high beam is operated, the light tube 3 in the low beam can correct the light shape through the shutter 7.
  • the integrated dual-tube xenon lamp in this embodiment includes an outer tube 2 and a protective cover 1.
  • the outer tube is disposed at the periphery of the low-beam inner tube 3 and the high-beam inner tube 4.
  • the outer tube 2 is intended to be near
  • the light source 8 and the light source 8 on the high-beam inner tube 4 are emitted, and the protective cover 1 is fixed on the base 6 and disposed on the periphery of the common negative electrode holder 5 to avoid the low-beam inner tube 3 and the high beam.
  • the inner tube 4 and the common negative holder 5 are damaged during use.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

An integrated double tube xenon lamp, comprising a common electrode support (5), the common electrode bracket (5) having a baffle plate (7), a low beam inner lamp vessel (3) and a high beam inner lamp vessel (4) supported by one side of the baffle plate (7); the light-emitting bulb of the high beam inner lamp vessel (4) is disposed in a hollowed-out part of the baffle plate (7); the common electrode support (5) is fixedly connected to a base (6); one end of the low beam inner lamp vessel (3) and of the high beam inner lamp vessel (4) are fixedly connected to the base (6).

Description

一体化双管氙气灯  Integrated double tube xenon lamp
技术领域 Technical field
本发明涉及光源部件领域， 具体涉及一体化双管氙气灯。  The present invention relates to the field of light source components, and in particular to an integrated dual tube xenon lamp.
背景技术 Background technique
目前现有技术中使用的双管氙气灯泡是通过一带磁环管很简单地把两个氙 气灯管硬性拼接在一起，然后再安装在车上。这样的硬性拼接结构使得双管氙气 灯在装车之后，前大灯照射出去的光，光轴偏差历害，达不到预定的光照要求；而 且双管氙气灯与安定器之间均为分离式结构，所以使得双管氙气灯与安定器之间 的连接接头非常多，容易在安装时发生误接、 漏接等事故。  The two-tube xenon bulbs currently used in the prior art are simply spliced together by a magnetic loop tube and then mounted on the vehicle. Such a rigid splicing structure makes the double-tube xenon lamp after the loading of the vehicle, the light emitted by the headlights, the optical axis deviation is not enough to meet the predetermined illumination requirement; and the double-tube xenon lamp is separated from the ballast. Because of the structure, the connection between the double-tube xenon lamp and the ballast is very large, and it is easy to cause accidents such as misconnection and leakage during installation.
目前市面上还有一种伸缩型氙气灯， 采用弹簧和电磁结构连接，由于此结构 的氙气灯不能始终保持固定在一个工作位置之上， 加上通过机械动作要实现远、 近光之间切换， 从而造成磨损严重， 部件多且可靠性差， 光轴不稳定， 质量差寿 命短等缺点。  At present, there is also a telescopic Xenon lamp on the market, which is connected by a spring and an electromagnetic structure. Since the Xenon lamp of this structure cannot always be fixed at a working position, and the switching between the far and the near light is achieved by mechanical action, As a result, the wear is severe, the components are numerous and the reliability is poor, the optical axis is unstable, and the quality is poor.
发明内容 Summary of the invention
本发明的目的是根据上述现有技术的不足，提供了一体化双管氙气灯， 该氙 气灯采用一共负极支架结构，将两支灯管通过共负极支架呈卡槽绑定式地固定在 灯座上， 使其在一般工况下不会轻动移位，克服了常规两只氙气灯泡需要独立从 底部进行粘合， 从而克服强度不够的缺点； 精准地根据远近氙气灯泡的光轴距离 绑定在共负极支架上，将灯跟安定器一体化，不用手动连接， 从而避免误接情况。  The object of the present invention is to provide an integrated dual-tube xenon lamp according to the above-mentioned deficiencies of the prior art. The xenon lamp adopts a common negative electrode support structure, and the two lamps are fixedly attached to the lamp through the common negative support in a card slot. On the seat, it will not be lightly displaced under normal working conditions, which overcomes the disadvantage that the conventional two xenon bulbs need to be independently bonded from the bottom to overcome the insufficient strength; precisely according to the optical axis distance of the near and far Xenon bulbs Set on the common negative bracket, the lamp is integrated with the ballast, no manual connection is needed, so as to avoid misconnection.
本发明目的实现由以下技术方案完成：  The object of the present invention is achieved by the following technical solutions:
一种一体化双管氙气灯，所述氙气灯包括一近光内灯管以及一远光内灯管以 及底座，其特征在于：所述氙气灯还包括一共极支架，所述共极支架具有一挡片， 所述近光内灯管与所述远光内灯管支承于所述挡片一侧，其中所述远光内灯管的 发光灯球位于所述挡片镂空处，所述共极支架固定连接于所述底座，所述近光内 灯管与所述远光内灯管的一端与所述底座固定连接。  An integrated dual-tube xenon lamp, the xenon lamp comprising a low-beam inner tube and a high-beam inner tube and a base, wherein the xenon lamp further comprises a common pole bracket, the common pole bracket has a baffle, the low beam inner tube and the high beam inner tube are supported on a side of the baffle, wherein the illuminating light ball of the high beam inner tube is located at the stencil hollow The common pole bracket is fixedly connected to the base, and the low beam inner tube and one end of the high beam inner tube are fixedly connected to the base.
所述共极支架为共负极支架，即所述近光内灯管的负极与所述远光内灯管的 负极集成于所述共极支架。 所述挡片侧边回弯，以使所述挡片对于所述近光内灯管与所述远光内灯管的 支撑面构成凹槽状。 The common pole bracket is a common cathode bracket, that is, a cathode of the low beam inner tube and a cathode of the high beam inner tube are integrated in the common pole bracket. The side of the flap is bent back so that the blocking piece forms a groove shape with respect to the supporting surface of the low beam inner tube and the high beam inner tube.
所述近光内灯管与所述远光内灯管的一端与所述底座固定连接指的是，所述 底座上具有与所述近光内灯管以及所述远光内灯管一端形状、 大小适配的支承 孔， 所述近光内灯管与所述远光内灯管支承固定于所述支承孔之内。  The fixed connection between the low-beam inner tube and the one end of the high-beam inner tube means that the base has a shape with one end of the low-beam inner tube and the high-beam inner tube And a size-adapted support hole, wherein the low-beam inner tube and the high-beam inner tube are supported and fixed in the support hole.
所述氙气灯包括一保护罩，所述保护罩固定于所述底座之上且位于所述共极 支架外围。  The xenon lamp includes a protective cover secured to the base and located at a periphery of the common pole bracket.
本发明的优点是： 对灯管的固定结构稳定， 在一般工况下不会轻动移位； 结 构精密， 便于安装； 推广便利； 光轴精准， 水外观特殊。可广阔应用于汽车照明. 提供明亮的交通视野。  The invention has the advantages that: the fixing structure of the lamp tube is stable, and it is not lightly displaced under normal working conditions; the structure is precise and easy to install; the promotion is convenient; the optical axis is precise, and the water appearance is special. Can be widely used in automotive lighting. Provides a bright view of traffic.
附图说明 DRAWINGS
图 1是本发明总装图；  Figure 1 is a general assembly drawing of the present invention;
图 2是图 1的俯视图；  Figure 2 is a plan view of Figure 1;
图 3是图 1中除去保护罩的结构示意图；  Figure 3 is a schematic view showing the structure of the protective cover removed in Figure 1;
图 4是图 3的左视图；  Figure 4 is a left side view of Figure 3;
图 5是图 3的后视图；  Figure 5 is a rear elevational view of Figure 3;
图 6是本发明中底座的俯视图。  Figure 6 is a plan view of the base of the present invention.
具体实施方式 detailed description
以下结合附图通过实施例对本发明特征及其它相关特征作进一步详细说明， 以便于同行业技术人员的理解：  The features of the present invention and other related features will be further described in detail below with reference to the accompanying drawings, in order to be understood by those skilled in the art:
如图 1-6所示， 图中 1-11标记分别为： 保护罩 1、外灯管 2、近光内灯管 3、 远光内灯管 4、 共负极支架 5、 底座 6、 挡片 7、 发光灯球 8、 挡片镂空处 9、 回 弯侧边 10、 支承孔 11。  As shown in Figure 1-6, the 1-11 marks in the figure are: protective cover 1, outer tube 2, low-beam inner tube 3, high-beam inner tube 4, common negative holder 5, base 6, and blank 7. The illuminating light ball 8, the stencil hollowing portion 9, the returning curved side 10, and the supporting hole 11.
实施例： 如图 1-6所示， 本实施例中的双管氙气灯包括底座 6、 近光内灯管 3以及远光内灯管 4组成的光源、作为近光内灯管 3和远光内灯管 4支承的共负 极支架 5， 其中近光内灯管 3和远光内灯管 4上分别具有发光灯球 8， 且两者的 负极均集成于共负极支架 5上， 共负极支架 5与底座 6构成固定连接， 底座 6 上开设有用以支承近光内灯管 3以及远光内灯管 4负极端的支承孔 11， 近光内 灯管 3与远光内灯管 4的一端分别支承固定于支承孔 11之内， 以增加固定连接 的强度。 近光内灯管 3与远光内托管 4均通过共负极支架 5与底座 6构成连接， 使得底座 6能通过共负极支架 5为近光内灯管 3与远光内灯管 4进行供电。 Embodiments: As shown in FIG. 1-6, the dual-tube xenon lamp in this embodiment includes a base 6, a low-beam inner tube 3, and a high-intensity inner tube 4, as a low-beam inner tube 3 and a far The common negative electrode holder 5 supported by the inner light tube 4, wherein the low beam inner tube 3 and the high beam inner tube 4 respectively have a light bulb 8 , and the negative poles of both are integrated on the common anode holder 5 The bracket 5 and the base 6 are fixedly connected, and the base 6 is provided with a support hole 11 for supporting the low-light inner tube 3 and the negative end of the high-beam inner tube 4, and the low-beam inner tube 3 and the high-beam inner tube 4 One end is respectively supported and fixed in the support hole 11 to increase the fixed connection Strength of. Both the low beam inner tube 3 and the high beam inner tube 4 are connected to the base 6 through the common negative electrode holder 5, so that the base 6 can supply power to the low beam inner tube 3 and the high beam inner tube 4 through the common negative electrode holder 5.
共负极支架 5上具有一挡片 7，挡片 7具有回弯侧边 10以构成用于支承近光 内灯管 3和远光内灯管 4的凹槽。 近光内灯管 3和远光内灯管 4的发光灯球 8 分别通过回弯侧边 10构成的凹槽支承于挡片 7的一侧， 其中远光内灯管 4的发 光灯球 8位于挡片 7的挡片镂空处 9上， 近光内灯管 3的发光灯球 8位于挡片 7 的覆盖处内， 以保证近光内灯管 3和远光内灯管 4两者之间的光轴距离， 即使得 远光内灯管 4工作时， 近光内灯管 3可通过挡片 7修正光形。  The common negative holder 5 has a baffle plate 7 thereon, and the baffle 7 has a returning side 10 to constitute a recess for supporting the low beam inner tube 3 and the high beam inner tube 4. The illuminating bulbs 8 of the low-beam inner tube 3 and the high-beam inner tube 4 are respectively supported on one side of the blocking piece 7 by a groove formed by the bending side 10, wherein the illuminating bulb 8 of the high-beam inner tube 4 The illuminating bulb 8 of the low-beam inner tube 3 is located in the covering portion of the blocking piece 7 to ensure both the low-beam inner tube 3 and the high-beam inner tube 4. The distance between the optical axes, that is, when the lamp 4 in the high beam is operated, the light tube 3 in the low beam can correct the light shape through the shutter 7.
本实施例中的一体化双管氙气灯包括一外灯管 2以及保护罩 1， 外灯管套装 在近光内灯管 3 以及远光内灯管 4外围， 外光管 2的目的在于将近光内灯管 3 和远光内灯管 4上发光灯球 8的光源发出，保护罩 1固定于底座 6之上且套装于 共负极支架 5的外围， 避免近光内灯管 3、 远光内灯管 4以及共负极支架 5在使 用时受到损伤。  The integrated dual-tube xenon lamp in this embodiment includes an outer tube 2 and a protective cover 1. The outer tube is disposed at the periphery of the low-beam inner tube 3 and the high-beam inner tube 4. The outer tube 2 is intended to be near The light source 8 and the light source 8 on the high-beam inner tube 4 are emitted, and the protective cover 1 is fixed on the base 6 and disposed on the periphery of the common negative electrode holder 5 to avoid the low-beam inner tube 3 and the high beam. The inner tube 4 and the common negative holder 5 are damaged during use.

Claims

、 一种一体化双管氙气灯， 所述氙气灯包括一近光内灯管以及一远光内灯管以 及底座， 其特征在于： 所述氙气灯还包括一共极支架， 所述共极支架具有一 挡片， 所述近光内灯管与所述远光内灯管支承于所述挡片一侧， 其中所述远 光内灯管的发光灯球位于所述挡片镂空处， 所述共极支架固定连接于所述底 座， 所述近光内灯管与所述远光内灯管的一端与所述底座固定连接。 An integrated dual-tube xenon lamp, the xenon lamp comprising a low beam inner tube and a high beam inner tube and a base, wherein: the xenon lamp further comprises a common pole bracket, the common pole bracket Having a baffle, the low-beam inner tube and the high-beam inner tube are supported on a side of the baffle, wherein the illuminating ball of the high-beam inner tube is located at the hollow of the baffle The common pole bracket is fixedly connected to the base, and one end of the low beam inner tube and the high beam inner tube is fixedly connected to the base.
、 根据权利要求 1所述的一种一体化双管氙气灯， 其特征在于： 所述共极支架 为共负极支架， 即所述近光内灯管的负极与所述远光内灯管的负极集成于所 述共极支架。 The integrated dual-tube xenon lamp according to claim 1, wherein: the common pole bracket is a common negative pole bracket, that is, a cathode of the low beam inner tube and the high beam inner tube A negative electrode is integrated in the common pole bracket.
、 根据权利要求 1或 2所述的一种一体化双管氙气灯， 其特征在于： 所述挡片 侧边回弯， 以使所述挡片对于所述近光内灯管与所述远光内灯管的支撑面构 成凹槽状。 An integrated dual-tube xenon lamp according to claim 1 or 2, wherein: the side of the flap is bent back so that the shutter is opposite to the low-beam inner tube The support surface of the light inner tube constitutes a groove shape.
、 根据权利要求 1所述的一种一体化双管氙气灯， 其特征在于： 所述近光内灯 管与所述远光内灯管的一端与所述底座固定连接指的是， 所述底座上具有与 所述近光内灯管以及所述远光内灯管一端形状、 大小适配的支承孔， 所述近 光内灯管与所述远光内灯管支承固定于所述支承孔之内。 The integrated double-tube xenon lamp according to claim 1, wherein: the low-beam inner tube and one end of the high-beam inner tube are fixedly connected to the base, The base has a support hole adapted to the shape and size of one end of the low beam inner tube and the high beam inner tube, and the low beam inner tube and the high beam inner tube are supported and fixed on the support Inside the hole.
、 根据权利要求 1所述的一种一体化双管氙气灯， 其特征在于： 所述氙气灯包 括一保护罩， 所述保护罩固定于所述底座之上且位于所述共极支架外围。 An integrated dual-tube xenon lamp according to claim 1, wherein: the xenon lamp comprises a protective cover, and the protective cover is fixed on the base and located at a periphery of the common pole bracket.
PCT/CN2014/070179 2013-05-28 2014-01-06 Integrated double tube xenon lamp WO2014190770A1 (en)

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CN201310203481.1 2013-05-28
CN2013102034811A CN103244891A (en) 2013-05-28 2013-05-28 Integrated twin-tube xenon lamp

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CN103244891A (en) * 2013-05-28 2013-08-14 安冰翀 Integrated twin-tube xenon lamp

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