WO2014193200A1 - Appareil d'éclairage avec fonction empêchant la condensation - Google Patents

Appareil d'éclairage avec fonction empêchant la condensation Download PDF

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Publication number
WO2014193200A1
WO2014193200A1 PCT/KR2014/004880 KR2014004880W WO2014193200A1 WO 2014193200 A1 WO2014193200 A1 WO 2014193200A1 KR 2014004880 W KR2014004880 W KR 2014004880W WO 2014193200 A1 WO2014193200 A1 WO 2014193200A1
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WO
WIPO (PCT)
Prior art keywords
tube
luminaire
lighting apparatus
air
outside
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2014/004880
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English (en)
Korean (ko)
Inventor
강정수
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201480031024.1A priority Critical patent/CN105229374A/zh
Publication of WO2014193200A1 publication Critical patent/WO2014193200A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/03—Gas-tight or water-tight arrangements with provision for venting
    • 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
    • F21V15/00—Protecting lighting devices from damage

Definitions

  • the present invention relates to a luminaire having a condensation preventing function, and more particularly, it is possible to circulate the outside air to the inside of the luminaire to solve the temperature difference between the inside and the outside of the luminaire to prevent condensation as well as configuration.
  • the present invention relates to a luminaire having a simple, anti-condensation function which is low in production and maintenance cost.
  • the lighting fixture is to be able to identify the object in the dark by converting electrical energy into light energy by receiving power, it is used by placing a light bulb and the like to emit light inside.
  • the light is emitted not only light but also heat, and thus the temperature inside the luminaire and the outside temperature (external temperature) are severely different.
  • moisture Due to the temperature difference, moisture is generated (condensation phenomenon) inside the luminaire, and such moisture prevents light emitted from the luminaire from being smoothly emitted to the outside.
  • moisture gathers and flows, in the apparatus using electricity such as a lighting fixture, not only causes a failure such as a short circuit, but also a safety accident may occur.
  • Korean Patent No. 10-0785348 Underground Condensation Light With Condensation Prevention Function
  • Korean Patent No. 10-0785348 has a technology to prevent condensation by raising the temperature at which moisture can be generated by providing a configuration that generates heat by receiving electrical energy. Is disclosed.
  • the present invention is to solve and solve the above-mentioned problems
  • An object of the present invention is to provide a luminaire having a condensation preventing function that can circulate the outside air to the inside of the luminaire to solve the temperature difference between the inside and the outside of the luminaire to prevent condensation.
  • Another object of the present invention is to provide a luminaire having a condensation preventing function which is simple in construction and inexpensive to manufacture and maintain.
  • a luminaire having a condensation preventing function the luminaire main body is arranged to emit light in accordance with the power supply therein;
  • An air distribution pipe coupled to the luminaire body to allow air to flow between the inside and the outside of the luminaire body;
  • an open one is coupled to surround an air distribution tube protruding to the outside of the luminaire body, and the other open portion is bent to prevent water from flowing into the air distribution tube side according to the weather.
  • the bent tube is a U-shaped tube, and the open side is coupled to surround the air distribution tube, and the open side may be configured to face the luminaire body side.
  • the curved tube may be configured such that the diameter of one side that is wrapped around the air distribution tube is larger than the diameter of the other side facing the luminaire body side.
  • It may be configured to further include a filter disposed in the curved tube, capable of air circulation, and blocking the inflow of any one or both of foreign substances and moisture.
  • It may be configured to further include a cover mounted to the luminaire body to cover the outside of the bent tube away from the bent tube.
  • the lighting apparatus having a condensation preventing function According to the lighting apparatus having a condensation preventing function according to the present invention, it is possible to circulate the outside air to the inside of the lighting apparatus to eliminate the temperature difference between the inside and the outside of the lighting apparatus, thereby preventing condensation.
  • the present invention has the effect of a simple configuration, low production and maintenance costs.
  • FIG. 1 is a perspective view of a lighting device having a condensation preventing function according to a first embodiment of the present invention.
  • FIG. 2 is a coupling diagram of a luminaire having a condensation preventing function shown in FIG. 1.
  • FIG 3 is a perspective view of a lighting device having a condensation preventing function according to a second embodiment of the present invention.
  • FIG. 4 is a coupling diagram of a luminaire having a condensation preventing function shown in FIG.
  • FIG. 5 is a front view of a lighting device having a condensation preventing function shown in FIG. 4.
  • FIG. 6 is a side cross-sectional view showing a state of use of the luminaire having a condensation preventing function shown in FIG.
  • FIG. 1 is a perspective view of a luminaire having a condensation preventing function according to a first embodiment of the present invention
  • Figure 2 is a coupling of the luminaire having a condensation preventing function shown in FIG.
  • the luminaire 100 having a condensation preventing function according to the first embodiment of the present invention is largely the luminaire body 10 and the air distribution tube 20, the bent tube 30 and the cover 40 is comprised.
  • the luminaire main body 10 is a component that is constituted by a conventional enclosure, and although not shown, a power supply unit and a light emitting unit are arranged to receive light from the power supply unit.
  • the lamp may be located at the center of the luminaire main body 10 to emit light, and a general incandescent lamp may be used, but it is preferable to use an LED (low power consumption) to use more efficient energy.
  • the luminaire body 10 is made of a transparent or translucent material so that light emitted from the back can be transmitted therethrough, and in the illustrated figure, a cylindrical shape is formed, but the shape thereof may be variously changed.
  • the air distribution pipe 20 is a component generally formed of a pipe, that is, a pipe shape, and is coupled to the luminaire body 10 so that air is circulated between the inside and the outside of the luminaire body 10, that is, outside air By allowing it to be circulated, heat emitted during light emission such as a light bulb or an LED may be quickly discharged to the outside of the luminaire body 10.
  • the curved pipe 30 allows the air to flow through the air distribution pipe 20 while the snow or rain water, various foreign matters, etc. according to a separate moisture or weather, the air distribution pipe 20 side, that is, the lighting equipment through the air distribution pipe 20 It is a component for preventing the main body 10 from easily flowing into the inside.
  • the bent tube 30 used in the first embodiment of the present invention is coupled to the open side wrapped around the air distribution tube 20 protruding to the outside of the luminaire body 10, the other side is about 90 It is formed to bend to a degree.
  • the filter 32 is disposed in the bent tube 30 to allow air flow while blocking the inflow of any one or two of foreign substances such as dust or moisture.
  • a zeolite may be used to simultaneously perform moisture removal and foreign matter filtering.
  • the filter 32 may include a material having a moisture removal function such as silica gel and a sponge having a foreign matter filtering function. have.
  • the cover 40 is a component mounted on the luminaire body 10 to cover the outside of the bent tube 30 away from the bent tube 30, and snow, rain water, foreign matters, etc. are illuminated through the air distribution tube 20. It is primarily to prevent the inflow to the instrument body 10 side.
  • FIG. 3 is a perspective view of a luminaire having a condensation preventing function according to a second embodiment of the present invention
  • FIG. 4 is a coupling diagram of a luminaire having a condensation preventing function shown in FIG. 3
  • FIG. 5 is shown in FIG. 4. Is a front view of a lighting fixture having a function of preventing condensation.
  • the lighting device 100 having a condensation preventing function according to the second embodiment of the present invention and the lighting device 100 having a condensation preventing function according to the first embodiment described above and They are configured almost similarly, but differ from each other in the shape of the curved tube 30.
  • the bent pipe 30 bent by about 90 degrees is used, but in the second embodiment, one open side is coupled to surround the air distribution tube 20, and the other open side is the luminaire body ( 10) It is to use the bent tube 30, that is, the U (magnetic) tube is configured to be bent toward the side.
  • the citron tube 30 used in the second embodiment is formed such that the diameter of one side that is wrapped around the air distribution tube 20 is larger than the diameter of the other side facing the luminaire main body 10 as shown in FIG. Through the gap between the luminaire main body 10 and the citron tube 30, even if moisture is introduced into the citron tube 30, it is possible to reduce the amount introduced.
  • FIG. 6 is a side cross-sectional view showing a state of use of the luminaire having a condensation preventing function shown in FIG.
  • the air distribution tube 20 and the bent tube 30 are mounted on the luminaire main body 10, the inside (air inside) and the outside air (outside air) of the luminaire main body 10 are indicated by arrows. Together with each other, there is a circulation.
  • the inside and the outside of the luminaire main body 10 have a form in which they can interact with each other through convection, the temperature difference between the inside and the outside of the luminaire main body 10 is greatly reduced, thereby preventing condensation in advance.
  • the possibility of failure such as a short circuit and the likelihood of a safety accident can be significantly reduced.
  • the lighting fixture 100 having a condensation preventing function according to the present invention can be used not only indoors but also outdoors.
  • the air distribution tube 20 and the bent tube 30 are disposed one by one, but a plurality of air distribution tube 20 and the bent tube 30 are used according to the installation location of the lighting fixture 100 and the like. It may be configured.
  • Lighting fixtures having a condensation preventing function according to the present invention can be used industrially in the lighting fixtures technical field and its application field.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Duct Arrangements (AREA)

Abstract

La présente invention concerne un appareil d'éclairage doté d'une fonction empêchant la condensation et, plus particulièrement, un appareil d'éclairage doté d'une fonction empêchant la condensation qui permet à l'air provenant de l'extérieur de circuler vers l'intérieur de l'appareil d'éclairage et qui permet donc de réduire une différence de températures entre l'intérieur et l'extérieur de l'appareil d'éclairage et d'empêcher le développement de la condensation, et dont la construction est aisée, ce qui signifie qu'il peut être produit et entretenu à bas coûts. La présente invention concerne un appareil d'éclairage doté d'une fonction empêchant la condensation et qui comprend : un corps d'appareil d'éclairage doté d'une lumière disposée en son sein pour émettre de la lumière par alimentation électrique ; un tube de circulation d'air relié au corps d'appareil d'éclairage de façon à permettre à l'air de circuler entre l'intérieur et l'extérieur du corps de l'appareil d'éclairage ; et un tube courbé disposant d'une extrémité ouverte reliée au tube de circulation d'air et recouvrant celui-ci qui fait saillie à l'extérieur du corps de l'appareil d'éclairage, et l'autre extrémité ouverte étant courbée de façon à empêcher l'humidité de circuler dans le tube de circulation d'air en fonction de la météo.
PCT/KR2014/004880 2013-05-31 2014-06-02 Appareil d'éclairage avec fonction empêchant la condensation Ceased WO2014193200A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480031024.1A CN105229374A (zh) 2013-05-31 2014-06-02 具有防结露功能的照明器具

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020130062832A KR101421073B1 (ko) 2013-05-31 2013-05-31 결로방지 기능을 갖는 조명기구
KR10-2013-0062832 2013-05-31

Publications (1)

Publication Number Publication Date
WO2014193200A1 true WO2014193200A1 (fr) 2014-12-04

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ID=48862776

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Application Number Title Priority Date Filing Date
PCT/KR2014/004880 Ceased WO2014193200A1 (fr) 2013-05-31 2014-06-02 Appareil d'éclairage avec fonction empêchant la condensation

Country Status (3)

Country Link
KR (1) KR101421073B1 (fr)
CN (1) CN105229374A (fr)
WO (1) WO2014193200A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085011U (ja) * 1983-11-17 1985-06-12 市光工業株式会社 自動車用灯具
JPH0641012U (ja) * 1992-10-31 1994-05-31 株式会社小糸製作所 灯 具
KR20090020436A (ko) * 2007-08-23 2009-02-26 류준수 조명장치
KR101112208B1 (ko) * 2009-01-15 2012-03-13 이진솔 냉각장치가 구비된 대용량 엘이디 조명장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201420994Y (zh) * 2009-03-20 2010-03-10 河源市粤兴实业有限公司 可防止结露的led路灯
CN201680333U (zh) * 2010-05-31 2010-12-22 天津市数通科技有限公司 地埋灯防露结构

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085011U (ja) * 1983-11-17 1985-06-12 市光工業株式会社 自動車用灯具
JPH0641012U (ja) * 1992-10-31 1994-05-31 株式会社小糸製作所 灯 具
KR20090020436A (ko) * 2007-08-23 2009-02-26 류준수 조명장치
KR101112208B1 (ko) * 2009-01-15 2012-03-13 이진솔 냉각장치가 구비된 대용량 엘이디 조명장치

Also Published As

Publication number Publication date
KR101421073B1 (ko) 2014-07-18
KR20130066653A (ko) 2013-06-20
CN105229374A (zh) 2016-01-06

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