KR200172786Y1 - Guide roller for drawer - Google Patents

Guide roller for drawer Download PDF

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Publication number
KR200172786Y1
KR200172786Y1 KR2019990019480U KR19990019480U KR200172786Y1 KR 200172786 Y1 KR200172786 Y1 KR 200172786Y1 KR 2019990019480 U KR2019990019480 U KR 2019990019480U KR 19990019480 U KR19990019480 U KR 19990019480U KR 200172786 Y1 KR200172786 Y1 KR 200172786Y1
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KR
South Korea
Prior art keywords
guide roller
drawer
wheel body
present
synthetic rubber
Prior art date
Application number
KR2019990019480U
Other languages
Korean (ko)
Inventor
이성로
Original Assignee
이성로
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 이성로 filed Critical 이성로
Priority to KR2019990019480U priority Critical patent/KR200172786Y1/en
Application granted granted Critical
Publication of KR200172786Y1 publication Critical patent/KR200172786Y1/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B88/00Drawers for tables, cabinets or like furniture; Guides for drawers
    • A47B88/40Sliding drawers; Slides or guides therefor
    • A47B88/437Rollers for slides or guides
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2210/00General construction of drawers, guides and guide devices
    • A47B2210/0002Guide construction for drawers
    • A47B2210/0029Guide bearing means
    • A47B2210/0037Rollers

Landscapes

  • Drawers Of Furniture (AREA)

Abstract

본 고안은 책상이나 가구 등에 사용되는 서랍용 가이드롤러의 개량에 관한 것으로서 특히 서랍을 열고 닫을때 안내레일 위를 주행하는 가이드롤러의 구동이 소음없이 부드럽게 작동되게 한 것이다.The present invention relates to an improvement of a guide roller for a drawer used for a desk or a furniture, and in particular, the driving of the guide roller running on the guide rail when the drawer is opened and closed is smoothly operated without noise.

상기 목적을 달성하기 위하여 본 고안은 축공(4)이 뚫린 축관(6) 외면에 바퀴 본체(8)를 돌출구성한 통상의 가이드롤러에 있어서, 바퀴 본체(8) 외면에 연질의 합성고무(10)를 일체로 사출성형되게 한 것이다.In order to achieve the above object, the present invention is a conventional guide roller in which the wheel body (8) is formed on the outer surface of the shaft tube (6) in which the shaft hole (4) is drilled, and the soft synthetic rubber (10) on the outer surface of the wheel body (8). It is to be integrally injection molded.

Description

서랍용 가이드 롤러{Guide roller for drawer}Guide roller for drawer {Guide roller for drawer}

본 고안은 서랍용 가이드롤러의 개량에 관한 것으로서, 특히 가이드롤러의 구동시 소음없이 부드럽고 정숙하게 구동되게 하여 제품의 고급화를 기대할 수 있게 한 것이다.The present invention relates to an improvement of a guide roller for a drawer, in particular, it is possible to expect a high-quality product by driving smoothly and quietly without noise when the guide roller is driven.

일반적으로 가구나 책상 등에 설치된 서랍은 레일을 따라 주행하게 되며, 이때 원활한 주행을 위하여 서랍에 설치된 가이드롤러가 안내레일 위를 주행하면서 서랍이 열리고 닫히게 된다.In general, a drawer installed on furniture or a desk runs along a rail, and the drawer is opened and closed while the guide roller installed in the drawer travels on the guide rail for smooth driving.

그러나 서랍에 설치된 가이드롤러는 내구성을 향상시키기 위하여 아스탈과 같은 경질의 합성수지로 사출성형되기 때문에 구동력은 좋으나 서랍을 열고 닫을 때 소음이 발생하게 될 뿐 아니라 부드럽게 구동되지 못하여 제품의 고급화에 장애가 되는 등의 단점이 있는 것이었다.However, because the guide roller installed in the drawer is injection molded with a hard synthetic resin such as aster to improve durability, the driving force is good, but the noise is generated when opening and closing the drawer. It was a disadvantage.

본 고안은 이러한 종래의 제반 단점을 시정하고자 가구나 책상 등에 설치된 서랍을 열고 닫을 때 소음없이 부드럽게 작동되게 한 것이다.The present invention is to operate smoothly without noise when opening and closing the drawer installed on the furniture or desk to correct all the disadvantages of the conventional.

상기 목적을 달성하기 위하여 본 고안은 아스탈과 같은 경질의 합성수지로 가이드롤러를 1차적으로 사출성형한 다음 가이드롤러의 바퀴 본체 외면에 우레탄과 같은 연질의 합성고무로 2차 사출성형하여서 된 것이다.In order to achieve the above object, the present invention is made by injection molding the guide roller first with a hard synthetic resin such as astal, and then second injection molding with a soft synthetic rubber such as urethane on the outer surface of the wheel body of the guide roller.

도 1 : 본 고안의 사시도.1: a perspective view of the present invention.

도 2 : 본 고안의 단면구성도.2 is a cross-sectional view of the subject innovation.

도 3 : 본 고안의 단면구성도.3 is a cross-sectional view of the subject innovation.

도 4 : 본 고안의 다른 실시예시도.4 is another embodiment of the present invention.

〈도면 중 주요부분에 대한 설명><Description of Main Parts of Drawing>

(2)--가이드롤러 (4)--축공(2)-Guide Roller (4)-Soccer

(6)--축관 (8)--바퀴본체(6)-shaft (8)-wheel body

(10)--합성고무 (12)--요입부(10)-synthetic rubber (12)-indentation

이하 본 고안의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 고안에서 제공하고자 하는 가이드롤러의 사시도이고, 도 2는 요부단면구성도로서 축공(4)이 뚫린 축관(6) 상에 바퀴본체(8)가 돌출구성되게 한 가이드롤러(2)를 아스탈과 같은 경질의 합성수지로 일체로 사출성형하되, 상기 가이드롤러(2)에 구성된 바퀴본체(8)의 외주면에는 우레탄 수지와 같은 연질의 합성고무(10)를 2차 사출성형한다.1 is a perspective view of the guide roller to be provided in the present invention, Figure 2 is a sectional view of the main guide roller (2) to the wheel body (8) protruding on the shaft tube 6 through which the shaft hole (4) is drilled The injection molding is integrally molded with a hard synthetic resin such as an atal, the second injection molding of a soft synthetic rubber (10) such as urethane resin on the outer peripheral surface of the wheel body (8) configured in the guide roller (2).

상기에서 1차 사출성형된 가이드롤러(2)의 바퀴본체(8) 상에 2차 사출성형되는 연질의 합성고무(10)가 서로 견고히 결합되게 하기 위한 수단으로서는 도 3에서와 같이 바퀴본체(8) 상에 요입부(12)를 구성한 다음 상기 요입부(12)상에 2차 사출성형되는 합성고무(10)가 끼워져 일체로 사출성형되게 하므로서 보다 견고한 성형이 이루어지게 하는 것이 바람직하다.As a means for allowing the soft synthetic rubber 10, which is second injection molded on the wheel body 8 of the primary injection molded guide roller 2 to be firmly coupled to each other, as shown in FIG. It is preferable to make a more robust molding by forming a concave part 12 on the () and then inserting the synthetic rubber 10 which is secondary injection molded on the concave part 12 to be integrally injection molded.

본 고안의 가이드롤러(2)를 구성함에 있어서 도 4에서와 같이 바퀴본체(8)의 바닥부에만 연질의 합성고무(10)가 사출성형되게 하여 사용할 수도 있으며 이러한 경우 바퀴본체(8)의 중앙에 역시 요입부(12)를 구성한 다음 2차 사출성형되는 연질의 합성고무(10)가 끼워져 일체로 사출성형되게 하여 사용할 수도 있으며 작용효과는 동일하다.In constructing the guide roller 2 of the present invention, as shown in FIG. 4, the soft synthetic rubber 10 may be injection molded only at the bottom of the wheel body 8, and in this case, the center of the wheel body 8 may be used. Also in the concave inlet portion 12 and then the second injection molded soft synthetic rubber 10 may be inserted into the injection molding integrally used and the effect is the same.

이와 같이 구성된 본 고안은 가이드롤러(2)의 축공(4)를 이용하여 서랍(도시안됨)의 측부에 회전가능케 끼워 결합한 다음 상기 가이드롤러(2)가 책상이나 가구에 설치된 안내레일 위를 접동 주행하여 서랍이 열리고 닫힌다는 것은 종래와 같으나 본 고안에서는 서랍을 열고 닫는 과정에서 소음없이 부드럽게 작동하게 된다.The present invention configured as described above is rotatably coupled to the side of the drawer (not shown) using the shaft hole 4 of the guide roller 2, and then the guide roller 2 slides on the guide rail installed on the desk or furniture. The drawer is opened and closed as in the prior art, but in the present invention, the drawer is operated smoothly without noise in the process of opening and closing the drawer.

즉 서랍을 열고 닫게 되면 서랍에 설치된 가이드롤러(2)가 안내레일을 따라 주행하게 되며 이때 가이드롤러(2)의 바퀴본체(8) 외주면을 감싸고 있는 연질의 합성고무(10)가 안내레일과 접하게 되므로 소음없이 부드러게 작동하게 된다.That is, when the drawer is opened and closed, the guide roller 2 installed in the drawer runs along the guide rail, and the soft synthetic rubber 10 surrounding the outer circumferential surface of the wheel body 8 of the guide roller 2 is in contact with the guide rail. It works smoothly without noise.

따라서 본 고안은 책상이나 가구와 같은 서랍에 설치하여 안내레일을 따라 접동 주행하는 가이드롤러를 구성함에 있어서, 바퀴본체 외면에 우레탄과 같은 연질의 합성고무가 구성되어 있어 가이드롤러의 구동시 소음없이 부드럽게 작동되므로 제품의 고급화를 기대할 수 있게 되는 등의 효과가 있는 것이다.Therefore, the present invention is constructed in a guide roller that slides along the guide rail by installing it in a drawer such as a desk or furniture, and a soft synthetic rubber such as urethane is formed on the outer surface of the wheel body so that it is smooth without noise when the guide roller is driven. It works, so you can expect high quality products.

Claims (1)

축공(4)이 뚫린 축관(6) 외면에 바퀴본체(8)가 돌출구성되게 경질의 합성수지로 일체로 사출성형한 통상의 가이드롤러에 있어서, 바퀴본체(8)의 외면에 연질의 합성고무(10)를 일체로 사출성형되게 하여 가이드롤러(2)의 구동시 소음없이 부드럽게 작동되게 하여서 됨을 특징으로 하는 서랍용 가이드롤러.In a conventional guide roller which is integrally injection molded with a hard synthetic resin such that the wheel body 8 protrudes on the outer surface of the shaft tube 6 through which the shaft hole 4 is drilled, the soft synthetic rubber 10) integrally injection molding guide roller for drawer, characterized in that to operate smoothly without noise when driving the guide roller (2).
KR2019990019480U 1999-09-13 1999-09-13 Guide roller for drawer KR200172786Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019990019480U KR200172786Y1 (en) 1999-09-13 1999-09-13 Guide roller for drawer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019990019480U KR200172786Y1 (en) 1999-09-13 1999-09-13 Guide roller for drawer

Publications (1)

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KR200172786Y1 true KR200172786Y1 (en) 2000-03-15

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KR2019990019480U KR200172786Y1 (en) 1999-09-13 1999-09-13 Guide roller for drawer

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102210430B1 (en) * 2020-02-11 2021-02-01 유연순 Wardrobe with sliding structure of hanger rod

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102210430B1 (en) * 2020-02-11 2021-02-01 유연순 Wardrobe with sliding structure of hanger rod

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