KR20100137070A - Apparatus for natural lighting of duct type - Google Patents

Apparatus for natural lighting of duct type Download PDF

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Publication number
KR20100137070A
KR20100137070A KR1020090055292A KR20090055292A KR20100137070A KR 20100137070 A KR20100137070 A KR 20100137070A KR 1020090055292 A KR1020090055292 A KR 1020090055292A KR 20090055292 A KR20090055292 A KR 20090055292A KR 20100137070 A KR20100137070 A KR 20100137070A
Authority
KR
South Korea
Prior art keywords
duct
light
sunlight
pipe
ventilation
Prior art date
Application number
KR1020090055292A
Other languages
Korean (ko)
Inventor
최창호
Original Assignee
주식회사 휠코리아
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 주식회사 휠코리아 filed Critical 주식회사 휠코리아
Priority to KR1020090055292A priority Critical patent/KR20100137070A/en
Publication of KR20100137070A publication Critical patent/KR20100137070A/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/04—Air-ducts or air channels
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F17/00—Vertical ducts; Channels, e.g. for drainage
    • E04F17/06—Light shafts, e.g. for cellars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S11/00—Non-electric lighting devices or systems using daylight
    • F21S11/007—Non-electric lighting devices or systems using daylight characterised by the means for transmitting light into the interior of a building

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: A duct-type natural lighting apparatus is provided to obtain a large amount of light during sunshine and to enable manufacturing, repair and maintenance to be conveniently performed at a low cost. CONSTITUTION: A duct-type natural lighting apparatus(1) comprises bulletproof glass, a ventilating pipe, a reflective transfer pipe and a lighting unit(2). The bulletproof glass condenses sunlight. The ventilating pipe performs ventilation and light collecting functions using an indoor vent and an outdoor vent. The reflective transfer pipe freely guides the sunlight to the indoor space through a linear pipe or a flexible pipe. The lighting unit diffuses the light, which enters through the reflective transfer pipe to the indoor space.

Description

Apparatus for natural lighting of duct type}

The present invention relates to a duct-type natural light device, and more particularly, it is composed of a double tube to enable ventilation, and attaching a photorefractive film to each lower end of the pyramid-shaped transparent bulletproof glass, which is a miner, at low altitude in the morning. It can reduce the loss caused by the reflection of sunlight by attaching an anti-reflection film to the transparent bullet-proof glass which is the mining part and the light-shielding part. It relates to a duct type natural light device that can be.

When the technology related to the natural light device of the present invention is broadly classified, the fixed natural light device and the Republic of Korea disclosure that can be fixedly mounted to a building on the ground, such as the Republic of Korea Patent Publication No. 2004-0107129, can enter only sunlight incident in a specific direction. As in Patent No. 01-079171, it can be divided into a tracked natural light device capable of introducing sunlight while moving along the circumference of the sun.

The fixed natural light apparatus of Korean Patent Laid-Open Publication No. 2005-0107129 has a characteristic that the incident light is transmitted to the indoor space by using the shape of the light collecting portion as a parabolic mirror. This structure is not only easy to manufacture but also has the advantage of not excessive cost in the production is widely spread, but once the installation is completed, almost no incident sunlight can enter the direction of the parabolic direction. Inflow efficiency is very low.

In addition, the tracking natural light device has the advantage of being able to sufficiently inject sunlight from sunrise to sunset by the diurnal movement by automatically tracking the sun in the diurnal movement, but the manufacturing cost is very expensive due to the complicated structure of the entire apparatus. Besides the specific place, there is a burden on the installation cost, so it is not widely distributed, and there is an operational problem in that the follow-up management should be frequently performed due to the malfunction of the complicated control device. By mining indoors until now, there is a hassle to artificially cover the sunlight if you do not want it.

The present invention has been proposed to solve the above problems of the present invention, and an object of the present invention is to obtain a larger amount of light during the sunshine time, and a natural light device of a type that is easy to manufacture, repair and maintain at a low cost. Its technical purpose is to turn on / off the solar energy introduced into the room.

The present invention has been proposed to solve the above-mentioned supplements and problems, by refracting the solar light lost in the morning with a photorefractive film attached to the mining unit, the sunlight can be introduced into the room during the morning, the pyramid is a mining unit Antireflection film attached to the transparent bulletproof glass of the shape can reduce the loss due to the reflection of sunlight can increase the amount of indoor light. The natural light device is a double tube, which consists of a duct and a reflection transmission tube, so it is a double natural light apparatus that can light the ventilation as a reflection transmission tube. The present invention relates to a duct-type natural light device that can turn on / off the sunlight by remote control when no sunlight is needed.

Duct-type natural light device of the present invention is integrally formed in the mining device without a separate ventilation facility, the ventilation, mining performance of two functions and due to the film attached to the mining part to introduce a large amount of light into the room, mining addition bulletproof glass There is no fear of damage by external shock. In addition, like the ON / OFF of indoor electric lighting, the mining device also has a function to turn on / off the light at a desired time during sunshine.

Preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, in which the detailed description of the embodiments and parts unrelated to the technical spirit of the present invention belong to the present invention. As described in FIG. 1, the present invention provides a duct-type natural light device, and the light mining part 2 for mining sunlight is a product capable of being detachable as a means for bonding four triangular bulletproof glass to each other. There is no fear of damage due to external impact, and by attaching an anti-reflection film on the inner side can reduce the amount of light due to the reflection of the sunlight mined in the mining part can be increased.

In addition, by attaching the photorefractive film (4) (4a) (4b) (4c) to each lower end of the mining portion (2), the amount of solar light lost by the low altitude during the morning light (4) (4a) ( It is a film that is refracted by 4b) (4c) and flows into the reflection transmission tube 9 to increase the amount of light. It is a product in the form of a film rather than a panel plate.

The duct-type natural light device 1 is made of a double-structured tube of the ventilation tube 8, 8a and the reflection transmission tube 9, and through the ventilation tube 8, the indoor ventilation device 10 and the outdoor ventilation device ( 3) can perform two functions, ventilation and light. In addition, the ventilation tube (8) (8a) and the reflection transmission tube (9) is manufactured in each independent form to prevent contamination of the reflection transmission tube (9) against contamination of fine dust and insects by ventilation, The shape of the outdoor ventilation mechanism 3 prevents external water from entering the ventilation holes 8 and 8a by rain or the like. The indoor ventilation mechanism 10 may be a mesh to prevent insects from entering the room. In addition, according to the present invention, the shading cloth 5 rolled on the roll motor 6 and the wire 13 rolled on the roll spring 7 are connected to each other to maintain tension at all times and drive the roll motor 6 with a remote controller. It can rotate to free sunlight and block sunlight at a desired time during sunshine.

1 is an overall view of a duct-type natural light apparatus according to the present invention

2 is a cross-sectional view taken along line AA ′ of FIG. 1 of a duct type natural light apparatus according to the present invention.

3 is a view of the structure of the shading cloth of the duct-type natural light apparatus according to the present invention

Figure 4 is a bottom view (bottom surface) of the duct-type natural light apparatus according to the present invention

Figure 5 is a detailed view of the optical refractive film of the duct-type natural light apparatus according to the present invention

* Description of the symbols for the main parts of the drawings *

1: Duct type natural light device 7: Roll spring

2: miner 8: ventilation tube

3: outdoor ventilation 9: reflective transmission tube

4: photorefractive film 10: room ventilation

5: shading cloth 11: wire

6: roll motor

Claims (3)

A device capable of realizing ventilation and light, Optical antireflection film, optical refraction film, attached to the inner surface of the skylight Duct type natural light device that can block and block sunlight. The method of claim 1, Structure of a device capable of simultaneously performing mining and ventilation as two tubes each independently configured The method of claim 1, The light shielding film located between the skylight part and the duct is operated by the remote control by the screen roll motor method. Structure that can block and block sunlight by moving the shielding film.
KR1020090055292A 2009-06-22 2009-06-22 Apparatus for natural lighting of duct type KR20100137070A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090055292A KR20100137070A (en) 2009-06-22 2009-06-22 Apparatus for natural lighting of duct type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090055292A KR20100137070A (en) 2009-06-22 2009-06-22 Apparatus for natural lighting of duct type

Publications (1)

Publication Number Publication Date
KR20100137070A true KR20100137070A (en) 2010-12-30

Family

ID=43510881

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090055292A KR20100137070A (en) 2009-06-22 2009-06-22 Apparatus for natural lighting of duct type

Country Status (1)

Country Link
KR (1) KR20100137070A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10401040B2 (en) 2017-03-21 2019-09-03 Samsung Electronics Co., Ltd. Air conditioner

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10401040B2 (en) 2017-03-21 2019-09-03 Samsung Electronics Co., Ltd. Air conditioner

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E601 Decision to refuse application
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J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20120302

Effective date: 20130225