KR19980025772U - Translucent Acrylic Blackboard with Illumination - Google Patents

Translucent Acrylic Blackboard with Illumination Download PDF

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Publication number
KR19980025772U
KR19980025772U KR2019960038601U KR19960038601U KR19980025772U KR 19980025772 U KR19980025772 U KR 19980025772U KR 2019960038601 U KR2019960038601 U KR 2019960038601U KR 19960038601 U KR19960038601 U KR 19960038601U KR 19980025772 U KR19980025772 U KR 19980025772U
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KR
South Korea
Prior art keywords
blackboard
board
translucent acrylic
present
fluorescent lamp
Prior art date
Application number
KR2019960038601U
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Korean (ko)
Inventor
류연길
Original Assignee
류연길
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 류연길 filed Critical 류연길
Priority to KR2019960038601U priority Critical patent/KR19980025772U/en
Publication of KR19980025772U publication Critical patent/KR19980025772U/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/12Repeatedly-usable boards or tablets for writing or drawing having translucent writing surfaces producing visual impressions by co-operation with backing members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K23/00Holders or connectors for writing implements; Means for protecting the writing-points
    • B43K23/001Supporting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/004Repeatedly-usable boards or tablets for writing or drawing with illuminating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00Blackboard or slate cleaning devices

Landscapes

  • Drawing Aids And Blackboards (AREA)

Abstract

본 고안은 종래의 분필을 사용한 칠판이 분말에 의한 비위생적인 학습환경을 유발하고 수성 마커펜을 사용하는 화이트 보드 칠판이 갖고 있는 빛의 반사에 의한 눈부심이나 선명하지 못한 칠판 글씨로 인하여 학습자들의 시력 저하 및 눈의 피로를 가져오는 단점을 제거하기 위한 것으로서 조명을 이용한 반투명 아크릴판 칠판에 관한 것이다.The present invention uses a conventional chalk board to cause an unsanitary learning environment caused by powder and deteriorates learners' eyesight due to glare or unclear blackboard letters caused by light reflection of a white board blackboard using an aqueous marker pen. And to eliminate the drawbacks leading to eye fatigue relates to a translucent acrylic plate blackboard using illumination.

반투명 아크릴판(3)을 칠판의 전면으로 하고 칠판의 뒷면은 목재판(12)으로 하여 상기 반투명 아크릴판(3)과 목재판(12) 사이에 원형 형광등(9)을 설치하는데 칠판 전체에 조명이 고루 퍼질수 있도록 필요에 따라 1개 또는 그 이상을 설치하여 본 고안의 칠판 내부에 설치된 원형 형광등(9)을 점등시키고 본 고안의 반투명 아크릴판(3)에 일반적으로 사용하는 화이트 보드용 수성마커펜을 사용할 경우 선명한 글씨를 학습자에게 제공함은 물론이고 일반적으로 화이트 보드가 지니고 있는 빛의 반사로 인한 눈부심이나 눈의 피로 또는 시력저하를 방지할 수 있는 탁월한 효과를 지닌 아주 유용한 고안인 것이다.A translucent acrylic plate 3 is used as the front of the board, and the back of the board is a wood board 12. A circular fluorescent lamp 9 is installed between the translucent acrylic board 3 and the wood board 12. Water-based marker for white board which is generally used for translucent acrylic plate (3) of the present invention by lighting up circular fluorescent lamp (9) installed inside the blackboard of the present invention by installing one or more as necessary to spread it evenly. Using a pen is a very useful design that not only provides clear text to the learner, but also prevents glare, eye fatigue, or poor eyesight caused by the reflection of light that a whiteboard generally has.

또한 본 고안에 있어서 칠판의 표면은 내마모성 도료로 코팅처리 하여 사용하므로서 칠판사용시 긁힘등으로 칠판표면이 노후화 할 경우 재코팅 처리하여 사용하므로써 반 영구적으로 사용할 수 있는 유용한 고안인 것이다. 아울러 본 고안의 칠판은 반투명 아크릴판(3)이므로 실내는 물론이고 전원이 없는 실외에서도 사용할 수 있는 장점을 지니고 있다.In addition, the surface of the blackboard in the present invention is a useful design that can be used semi-permanently by using a recoated treatment when the surface of the blackboard is aging due to scratches and the like when using the coating treatment with a wear-resistant paint. In addition, since the blackboard of the present invention is a translucent acrylic plate (3), it has the advantage that it can be used indoors as well as outdoors without power.

Description

조명을 이용한 반투명아크릴 칠판Translucent Acrylic Blackboard with Illumination

제1도는 본 고안의 평면도1 is a plan view of the present invention

제2도는 본 고안의 요부인 부분상세도2 is a partial detail that is the main part of the present invention.

*도면의 주요부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1:모서리 이음부2:벽 걸이용 고리1: Corner joint 2: Wall hook

3:반투명 아크릴판4:학습교재 누름핀3: translucent acrylic board 4: learning material push pin

5:성형틀(알루미륨)6:형광등 점멸기5: molding frame (aluminium) 6: fluorescent lamp flasher

7:전원플러그8:서랍식 마커텐 및 지우개통7: power plug 8: drawer marker ten and eraser

9:원형 형광등10:형광등 전원부9: round fluorescent lamp 10: fluorescent lamp power supply

11:전기배선12:목재판11: Electric wiring 12: Wood board

본 고안은 반투명 아크릴칠판의 내부에 원형 형광등을 설치한 것이다.The present invention is to install a circular fluorescent lamp inside the translucent acrylic blackboard.

일반적으로 기존의 칠판이 갖는 문제점을 보면 분필을 사용함으로써 분말에 의한 비위생적인 학습환경을 유발시켰었고, 프라스틱을 주재료로 한 화이트보드 칠판은 수성마커펜을 사용하므로써 학습자에게 눈부심에 의하여 칠판글씨가 잘 보이지 않아 시력저하 및 눈의 피로를 유발시키는 등의 여러가지 문제점이 있었다.In general, the problem with the existing blackboard is that the use of chalk caused an unsanitary learning environment caused by powder, and the whiteboard blackboard with plastic as the main material used water-based marker pens so that the blackboard was well-lit by the glare to the learner. There are various problems such as invisible vision and eye fatigue.

따라서 본 고안은 상술한 종래의 이러한 문제점을 해결하기 위해 고안된 것이다.Therefore, the present invention has been devised to solve the above-mentioned problems.

본 고안의 목적을 보면 반투명 아크릴판(앞면)과 목재판(뒷면) 사이에 원형형광등을 설치하여 칠판 사용시 형광등을 점등시킴으로서 형광등을 이용한 간판원리를 적용하여 칠판의 글씨가 선명하게 보이게 함으로써 상술한 바와 같이 기존의 칠판이 갖는 눈부심에 의한 눈의 피로감을 방지할 수 있으며 선명한 글씨를 학습자에게 제공하는 아주 유용한 고안인 것이다.According to the object of the present invention, a circular fluorescent lamp is installed between a translucent acrylic plate (front side) and a wooden plate (back side) to light up a fluorescent lamp when the blackboard is used. Likewise, it is a very useful design that can prevent eye fatigue caused by the glare of the existing blackboard and provide a clear text to the learner.

위와 같은 목적을 실현하기 위하여 이루어진 본 고안에 있어서 칠판은 반투명아크릴판을 사용하며 칠판의 표면을 내마모성 도료로 코팅처리한 후 본 고안의 칠판 앞면과 목재판(뒷면) 사이에 원형 형광등을 설치한 다음 점등시킨 후 일반적으로 사용하는 수성마커펜으로 필기를 하면 본 고안에 있어서 칠판은 형광등을 이용한 일반적인 간판원리와 동일한 효과처럼 형광 빛이 칠판 전체에 고루 분산되게 되어 선명한 글씨를 학습자에게 제공 할 수 있는 아주 유용한 고안인 것이다.In the present invention made to achieve the above object, the blackboard uses a translucent acrylic plate and the surface of the blackboard is coated with a wear-resistant paint, and then a circular fluorescent lamp is installed between the front and the wooden board (back side) of the present invention. If you write with a water-based marker pen, which is usually used after lighting, the blackboard in this design has the same effect as the general signage principle using fluorescent lamps. It is a useful design.

위와 같이 구성된 본 고안을 첨부된 도면에 의하여 그 작용 및 효과를 상세히 설명하면 다음과 같다.When explaining the operation and effects of the present invention configured as described above in detail as follows.

상기 반투명아크릴판(3)과 칠판의 뒷면인 목재판(12) 사이에 2개 또는 필요에 따라 그 이상의 원형 형광등(9)을 칠판전면에 광선이 고루 퍼질수 있도록 고정설치하는 것이다.Between the translucent acrylic plate 3 and the wooden board 12, which is the back of the board, two or more circular fluorescent lamps 9, if necessary, are fixed and installed so that the light beam can be spread evenly on the front of the board.

상기 원형 형광등(9)은 본 형광등을 점멸시킬 수 있는 형광등 점멸기(6)와 전기배선(11)으로 연결되어 본 고안의 칠판 사용시 필요에 따라 상기 형광등 점멸기를 사용하면 되는 것이다.The circular fluorescent lamp 9 is connected to the fluorescent lamp blinker 6 and the electric wiring 11 which can blink the present fluorescent lamp, and the fluorescent lamp blinker may be used as necessary when using the blackboard of the present invention.

이와 같이 구성된 본 고안의 효과를 보면, 우선 본 고안의 칠판 사용시 형광등을 점등시킨 후 필기함으로써 시각적 효과를 극대화 하여 눈의 피로감을 최대한 줄여줄 수 있으며, 아울러 기존의 화이트 보드가 지니는 빛의 반사를 방지할 수 있고, 칠판의 표면을 내마모성 도료로 코팅처리함으로써 칠판표면의 긁힘으로 인해 노후화 되었을 경우 칠판의 표면을 재코팅 처리하여 사용할 수 있으므로 반 영구적이다.When the effect of the present invention is configured as described above, the fluorescent lamp is first turned on and then handwritten to maximize the visual effect by reducing the eye fatigue and prevents the reflection of light of the existing white board. The surface of the board is coated with an anti-wear coating so that it is semi-permanent because it can be used by recoating the surface of the board when it is aging due to scratches on the surface of the board.

또한 칠판의 표면이 반투명하므로 실내의 어디서나 형광등의 점등없이도 사용가능한 아주 유용한 고안인 것이다.In addition, since the surface of the blackboard is translucent, it is a very useful design that can be used anywhere in the room without lighting of fluorescent lights.

Claims (2)

칠판의 표면을 내마모성 도료로 코팅처리 한 반투명 아크릴판(3)과 칠판의 뒷면인 목재판(12) 사이에 원형 형광등(9)을 설치하여 칠판 사용시 상기 원형 형광등(9)을 점등시키는 형광등 점멸기(6)와 원형 형광등(9)에 전원을 공급해 주는 전기배선(11)으로 구성된 조명을 이용한 반투명 아크릴칠판(3)A fluorescent lamp flasher for lighting the circular fluorescent lamp 9 when the blackboard is used by installing a circular fluorescent lamp 9 between the translucent acrylic plate 3 coated on the surface of the board with a wear-resistant paint and the wooden board 12 on the back of the board. 6) and a translucent acrylic blackboard (3) using illumination consisting of electrical wiring (11) for powering circular fluorescent lamps (9). 학습교재등을 고정시킬 수 있는 학습교재 누름핀(4)과 칠판에 부착된 서랍식 마커펜 및 지우개통(8)이 부착된 것을 특징으로 한 조명을 이용한 반투명 아크릴 칠판(3)Translucent acrylic blackboard (3), characterized in that the teaching material push pin (4) that can be fixed to the teaching materials and the drawer marker pen and the eraser (8) attached to the blackboard is attached
KR2019960038601U 1996-11-04 1996-11-04 Translucent Acrylic Blackboard with Illumination KR19980025772U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960038601U KR19980025772U (en) 1996-11-04 1996-11-04 Translucent Acrylic Blackboard with Illumination

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960038601U KR19980025772U (en) 1996-11-04 1996-11-04 Translucent Acrylic Blackboard with Illumination

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KR19980025772U true KR19980025772U (en) 1998-08-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100458520B1 (en) * 2001-12-27 2004-12-03 주식회사 테크자인 White board with lighting device
KR101721673B1 (en) * 2016-05-23 2017-03-30 주식회사 강경숙칠판 Two tone color board

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100458520B1 (en) * 2001-12-27 2004-12-03 주식회사 테크자인 White board with lighting device
KR101721673B1 (en) * 2016-05-23 2017-03-30 주식회사 강경숙칠판 Two tone color board

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