KR200359502Y1 - Shield lens for welding mask - Google Patents

Shield lens for welding mask Download PDF

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Publication number
KR200359502Y1
KR200359502Y1 KR20-2004-0015442U KR20040015442U KR200359502Y1 KR 200359502 Y1 KR200359502 Y1 KR 200359502Y1 KR 20040015442 U KR20040015442 U KR 20040015442U KR 200359502 Y1 KR200359502 Y1 KR 200359502Y1
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South Korea
Prior art keywords
lens
color
welding
present
polarizing film
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KR20-2004-0015442U
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Korean (ko)
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최균수
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최균수
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Priority to KR20-2004-0015442U priority Critical patent/KR200359502Y1/en
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Publication of KR200359502Y1 publication Critical patent/KR200359502Y1/en

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    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1184Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/04Eye-masks ; Devices to be worn on the face, not intended for looking through; Eye-pads for sunbathing
    • A61F9/06Masks, shields or hoods for welders
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2600/00Uses of garments specially adapted for specific purposes
    • A41D2600/20Uses of garments specially adapted for specific purposes for working activities
    • A41D2600/202Welding

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Polarising Elements (AREA)
  • Eyeglasses (AREA)

Abstract

본 고안은 용접시 눈을 보호하는 용도로 착용하는 용접면의 차광렌즈에 관한 것으로, 좀더 구체적으로는 일반 렌즈를 두겹으로 구성하면서 그 중간에 색상을 가진 편광필름을 구성하여 용접면용 차광렌즈로 사용토록 함으로써 용접부위를 보면서 정밀한 작업이 가능하면서 눈을 보호하는 기능도 충족할 수 있도록 한 것이다.The present invention relates to a light shielding lens of a welding surface worn to protect the eyes during welding, and more specifically, to form a polarizing film having a color in the middle of the general lens in two layers to be used as a light shielding lens for the welding surface. By doing so, it is possible to perform precise work while watching the welded part and to meet the function of protecting the eyes.

본 고안은 차광렌즈(1)를 구성함에 있어서, 일반유리로 된 내면렌즈(2)와 외면렌즈(3)로 구성하면서 그 사이에 편광필름(4)을 삽입하여 일체화한 것이다.In the present invention, the light blocking lens 1 is composed of an inner lens 2 and an outer lens 3 made of ordinary glass, and a polarizing film 4 is inserted therebetween to integrate.

일체화하는 수단으로는 압착이나 접착제를 이용하는 등 공지의 수단으로 가능하다.As a means to integrate, it is possible by well-known means, such as using a crimping | compression-bonding or an adhesive agent.

이러한 구성으로 된 본 고안의 차광렌즈(1)는 내면렌즈(2)와 외면렌즈(3)의 사이에 색상이 있는 편광필름(4)을 구성함으로써 색상을 진하게 하지 않고도 눈을 보호하는 기능을 충분히 달성할 수 있게 된다.The light blocking lens 1 of the present invention having such a configuration constitutes a polarized film 4 having a color between the inner lens 2 and the outer lens 3 to sufficiently protect the eyes without increasing the color. Will be achieved.

Description

용접면용 차광렌즈{Shield lens for welding mask}Shield lens for welding mask

본 고안은 용접시 눈을 보호하는 용도로 착용하는 용접면의 차광렌즈에 관한 것으로, 좀더 구체적으로는 일반 렌즈를 두겹으로 구성하면서 그 중간에 색상을 가진 편광필름을 구성하여 용접면용 차광렌즈로 사용토록 함으로써 용접부위를 보면서 정밀한 작업이 가능하면서 눈을 보호하는 기능도 충족할 수 있도록 하려는 것이다.The present invention relates to a light shielding lens of a welding surface worn to protect the eyes during welding, and more specifically, to form a polarizing film having a color in the middle of the general lens in two layers to be used as a light shielding lens for the welding surface. By doing so, it is possible to perform precise work while watching the welded part and to meet the function of protecting the eyes.

주지된 바와 같이 용접시에는 강력한 자외선 및 적외선이 발산되므로 색상(통상 검은색)을 가진 렌즈가 구성된 용접면을 착용하여야 하는 것이 상식이고, 특히 전기용접시에는 매우 강력한 빛이 발산하므로 용접시의 빛을 맨눈으로 잠시 보는 것만으로 심각한 시력의 손상과 눈에 상처를 입을 수도 있기 때문에 전기용접용으로 사용되는 용접면에는 매우 진한 색상을 가진 렌즈가 사용되고 있다.As is well known, it is common sense to wear a welding surface composed of a lens having a color (usually black) because strong ultraviolet rays and infrared rays are emitted during welding, and in particular, during welding, very strong light is emitted. A very dark lens is used for the welding surface used for electric welding because it can cause severe eye damage and eye damage by just watching the naked eye for a while.

그런데 이러한 전기용접용 용접면을 착용하고 작업을 할 때는 렌즈의 색상이 너무 진하기 때문에 용접이 실시되어 빛이 발생하는 중에는 용접부위를 볼 수 있지만, 용접을 하기 시작할 때는 빛이 전혀 없으므로 용접부위를 볼 수가 없다는 문제가 생기는 것이다.However, when working with the welding surface for electric welding, the color of the lens is too dark, so the welding part can be seen during welding and light is generated, but when welding starts, there is no light at all. There is a problem that you can not see.

이러한 문제는 용접을 하는 작업자가 불편을 느끼고 감각에 의존해야 하므로 작업성이 저하되는 결과 외에도, 정밀한 용접작업을 할 경우에는 불량 발생이 많아지는 치명적인 결과로 이어지는 것이다.This problem leads to a fatal result in that the welding worker feels uncomfortable and needs to rely on the senses, so that in addition to the deterioration of workability, in the case of precise welding, defects occur more frequently.

또한 종래 보안경의 렌즈는 렌즈를 제조시에 단순히 색상을 혼합한 것이므로 장시간을 사용하면 색상의 변색이나 탈색이 이루어지는 단점도 있었다.In addition, since the lens of the conventional eyeglasses is simply a mixture of colors at the time of manufacturing the lens there is a disadvantage that the discoloration or discoloration of the color is used for a long time.

상기한 문제점을 감안하여 안출한 본 고안은 용접면용 차광렌즈를 구성함에 있어서 색상이 진하지 않아 작업부위를 보면서 정밀한 작업이 가능하면서도 눈을 보호하는 기본적인 기능도 충분히 달성할 수 있으며, 장시간 사용하여도 색상의 변질 없이 기능을 다할 수 있는 차광렌즈의 제공을 목적으로 하는 것이다.The present invention devised in view of the above problems is not dark in the construction of the shading lens for the welding surface, so it is possible to achieve a precise work while watching the working part, but also to achieve the basic functions to protect the eyes sufficiently, even when used for a long time It is an object of the present invention to provide a light blocking lens that can fulfill its function without deterioration.

도 1은 본 고안의 분해사시도1 is an exploded perspective view of the present invention

도 2는 본 고안의 확대 단면도2 is an enlarged cross-sectional view of the present invention

***도면중 주요 부분에 대한 부호의 설명****** Description of the symbols for the main parts of the drawings ***

1: 차광렌즈1: shading lens

2: 내면렌즈2: inner lens

3: 외면렌즈3: outer lens

4: 편광필름4: polarizing film

본 고안은 차광렌즈(1)를 구성함에 있어서 내면렌즈와 외면렌즈로 된 두겹의렌즈를 접합하여 구성하되 두겹의 렌즈사이에 색상이 있는 편광필름을 접합하여 구성함을 특징을 하는 것으로, 이하 본 고안에 대한 바람직한 구성 실시 예를 첨부한 도면에 의거 상세히 살펴보면 다음과 같다.The present invention is characterized in that by constructing a two-layered lens consisting of the inner lens and the outer lens in the configuration of the light blocking lens (1) by bonding a polarizing film having a color between the two layers of lenses. Based on the accompanying drawings, preferred embodiments of the invention in detail as follows.

도 1은 본 고안에 의한 차광렌즈의 분해사시도, 도 2는 본 고안의 단면도이다.1 is an exploded perspective view of the light blocking lens according to the present invention, Figure 2 is a cross-sectional view of the present invention.

본 고안은 차광렌즈(1)를 구성함에 있어서, 일반유리로 된 내면렌즈(2)와 외면렌즈(3)로 구성하면서 그 사이에 편광필름(4)을 삽입하여 일체화한 것이다.In the present invention, the light blocking lens 1 is composed of an inner lens 2 and an outer lens 3 made of ordinary glass, and a polarizing film 4 is inserted therebetween to integrate.

일체화하는 수단으로는 압착이나 접착제를 이용하는 등 공지의 수단으로 가능하다.As a means to integrate, it is possible by well-known means, such as using a crimping | compression-bonding or an adhesive agent.

이러한 구성으로 된 본 고안의 차광렌즈(1)는 내면렌즈(2)와 외면렌즈(3)의 사이에 색상이 있는 편광필름(4)을 구성함으로써 색상을 진하게 하지 않고도 눈을 보호하는 기능을 충분히 달성할 수 있게 된다.The light blocking lens 1 of the present invention having such a configuration constitutes a polarized film 4 having a color between the inner lens 2 and the outer lens 3 to sufficiently protect the eyes without increasing the color. Will be achieved.

잘 알려진 바와 같이 편광필름(4)은 난해하게 반사와 굴절을 반복하는 자연광을 한 방향으로만 투과시키는 것으로, 모든 방향으로 진동하는 자연광의 에너지보다 상당히 그 빛에너지가 줄어들게 되어 멸광효과를 얻을 수 있다.As is well known, the polarizing film 4 transmits natural light repeatedly reflecting and refracting obscurely in only one direction, so that the light energy is considerably reduced than the energy of natural light oscillating in all directions, thereby obtaining an extinction effect. .

따라서 전기 용접시에 발생하는 강력한 빛을 대부분 소멸시켜 주므로 눈의 보호라는 목적을 달성할 수 있는 것이다.Therefore, since most of the strong light generated during the electric welding is extinguished, the purpose of protecting the eyes can be achieved.

또한 편광필름(4)은 일반적으로 사물을 보는데 아무런 지장을 주지 않으므로 용접작업시 보안경을 착용한 상태에서도 용접부위를 확인해 가면서 작업을 할 수 있게 되는 것이다.In addition, since the polarizing film 4 generally does not interfere with seeing an object, the polarizing film 4 can work while checking a welding part even while wearing safety glasses during welding.

이러한 편광필름(4)에 시야에 장애를 주지 않을 정도로 약간의 색상을 가하여 주면 더욱 좋은 효과를 얻을 수 있을 것이며, 또한 이러한 색상이 내부에 접합된 편광필름에 가해지므로 장시간 사용을 하더라도 색상의 변질도 없게 되는 것이다.If a little color is applied to the polarizing film 4 so as not to impair the visual field, a better effect may be obtained. Also, since the color is applied to the polarizing film bonded to the inside, the color is deteriorated even after long use. There will be no.

이상 설명한 바와 같은 본 고안은 용접면용 차광렌즈를 구성함에 있어서 내면렌즈와 외면렌즈로 분리구성하고 그 사이에 편광필름을 구성함으로써 기본적인 보안기능을 충족하면서도 용접작업시 시야를 확보할 수 있게 되므로 초보자도 용접작업을 쉽게 할 수 있는 등 용접작업의 생산성과 정밀성을 달성할 수 있는 유용한 고안인 것이다.The present invention as described above, in the construction of the light shielding lens for the welding surface by separating the inner lens and the outer lens and by configuring a polarizing film in between, while satisfying the basic security functions, even beginners It is a useful design to achieve the productivity and precision of welding work, such as to facilitate the welding work.

Claims (1)

용접면용 차광렌즈(1)를 구성함에 있어서,In constructing the light shielding lens 1 for the welding surface, 일반유리로 된 내면렌즈(2)와 외면렌즈(3)로 구성하면서 그 사이에 편광필름(4)을 삽입하여 일체화한 것을 특징으로 하는 용접면용 차광렌즈.A light shielding lens for a welding surface, comprising: an inner lens (2) and an outer lens (3) made of ordinary glass and integrated with a polarizing film (4) interposed therebetween.
KR20-2004-0015442U 2004-06-03 2004-06-03 Shield lens for welding mask KR200359502Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20-2004-0015442U KR200359502Y1 (en) 2004-06-03 2004-06-03 Shield lens for welding mask

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20-2004-0015442U KR200359502Y1 (en) 2004-06-03 2004-06-03 Shield lens for welding mask

Publications (1)

Publication Number Publication Date
KR200359502Y1 true KR200359502Y1 (en) 2004-08-18

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KR20-2004-0015442U KR200359502Y1 (en) 2004-06-03 2004-06-03 Shield lens for welding mask

Country Status (1)

Country Link
KR (1) KR200359502Y1 (en)

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