KR930003385Y1 - Duct - Google Patents

Duct Download PDF

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Publication number
KR930003385Y1
KR930003385Y1 KR2019900021569U KR900021569U KR930003385Y1 KR 930003385 Y1 KR930003385 Y1 KR 930003385Y1 KR 2019900021569 U KR2019900021569 U KR 2019900021569U KR 900021569 U KR900021569 U KR 900021569U KR 930003385 Y1 KR930003385 Y1 KR 930003385Y1
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KR
South Korea
Prior art keywords
cover
synthetic resin
case
duct
present
Prior art date
Application number
KR2019900021569U
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Korean (ko)
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KR920013860U (en
Inventor
정준모
Original Assignee
정준모
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Publication date
Application filed by 정준모 filed Critical 정준모
Priority to KR2019900021569U priority Critical patent/KR930003385Y1/en
Publication of KR920013860U publication Critical patent/KR920013860U/en
Application granted granted Critical
Publication of KR930003385Y1 publication Critical patent/KR930003385Y1/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00Installations of electric cables or lines in or on the ground or water
    • H02G9/04Installations of electric cables or lines in or on the ground or water in surface ducts; Ducts or covers therefor

Abstract

내용 없음.No content.

Description

배선용 닥트(duct)Wiring duct

제1도는 종래 제품의 일예를 보인 사시도.1 is a perspective view showing an example of a conventional product.

제2도는 본 고안의 일예를 보인 커버 개방상태 사시도.Figure 2 is a perspective view of the cover open state showing an example of the present invention.

제3도는 본 고안의 분해 사시도.3 is an exploded perspective view of the present invention.

제4도는 본 고안의 커버 밀폐시의 측면도.4 is a side view of the cover closure of the present invention.

제5도는 본 고안의 다른 실시예를 보인 측단면도.Figure 5 is a side cross-sectional view showing another embodiment of the present invention.

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

A : 닥트 1 : 케이스A: Doctor 1: Case

2 : 커버 3 : 괘지돌기2: cover 3: hanging projection

4 : 괘지턱 5 : 절첩부4: hanging jaw 5: folded

6 : 걸림돌기 7 : 연결편6: engaging projection 7: connecting piece

8, 9 : 걸림홈 10 : 연장턱8, 9: hanging groove 10: extension jaw

12 : 보강턱12: reinforcement jaw

본 고안은 배선용 닥트(duct)에 관한 것으로서, 특히 휴대가 용이하고, 부품파손시에 일부 교환이 가능하여 경제성을 제공하는데 고안의 주안점이 있다.The present invention relates to a duct for wiring, and in particular, it is easy to carry, and partly replaceable at the time of component breakdown, the main point of the invention to provide economics.

종래에 널리 사용되어온 배선용 닥트(A)를 제1도와 함께 살펴보면, 개략()형상의 단면을 가진 케이스(1) 상단에는 괘지돌기(3)가 형성되고, 동 괘지돌기(3)에 억지끼움되는 괘지턱(4)을 구비한 ()형상의 커버(2)로 대분되는 종래의 배선용 닥트(A)는 경질합성수지로 압출성형 또는 사출성형으로 제작된다.Looking at the wiring duct (A) has been widely used in the prior art with the first diagram, In the upper end of the case (1) having a cross-sectional shape, a rubbing protrusion (3) is formed and provided with a rubbing jaw (4) which is pressed against the rubbing protrusion (3). The conventional wiring duct A, which is divided into a cover 2, is manufactured by extrusion molding or injection molding with a hard synthetic resin.

압출성형 제작시의 문제점은 케이스(1)와 커버(2)를 별도 성형하여 배선시에는 커버(2)를 분리한후 배선작업완료후 커버(2)를 재차 밀폐시켜야 하므로 분실사고가 많다는 점이다.The problem in extrusion molding is that the case 1 and the cover 2 are separately molded, and when wiring, the cover 2 must be separated and the cover 2 must be sealed again after the wiring work is completed. .

또한 사출성형으로 제작되는 배선용 닥트(A)는 케이스(1)와 커버(2)를 절첩부로 연결하여 제조케 되므로 분실사례는 방지할 수 있으나, 재질이 경질 합성수지로 구성되어 절첩부의 수명이 짧으며, 제작단가 또한 고가이며, 치수의 크기가 한정되는 단점등이 있는 것이다.In addition, since the wiring duct (A) manufactured by injection molding is manufactured by connecting the case 1 and the cover 2 with a folding portion, the loss case can be prevented, but the material is made of a hard synthetic resin, thereby increasing the life of the folding portion. It is short, manufacturing cost is also expensive, there is a disadvantage that the size of the dimension is limited.

이에 본 고안인은 상기의 폐단을 일소코져 커버와 케이스는 경질합성수지로 압출성형하고, 상기커버와 케이스를 연결하는 절첩부는 연질합성수지로 압출성형하여 조립완성한 것으로서, 이하에 부수되는 도면과 함께 본 고안을 상세히 설명키로 한다.Thus, the inventors of the present invention, the closed end of the cover and the case is extruded by a hard synthetic resin, and the folding portion connecting the cover and the case is extruded by a soft synthetic resin and completed assembling, with the accompanying drawings below. The present invention will be described in detail.

제2도 내지 4도에 본 고안의 일실시예가 도시되어 있다. 제2도는 본 고안의 커버(2)가 개방된 상태의 사시도로서, 상기 커버(2)는 케이스(1)와 절첩부(5)로 연결되어 있다.2 to 4, one embodiment of the present invention is shown. 2 is a perspective view of the cover 2 of the present invention in an open state, and the cover 2 is connected to the case 1 and the folded portion 5.

절첩부(5)는 전체가 연질합성수지(예 : PVC)로 압출성형되거나, 상하로 형성된 걸림돌기(6)는 경질합성수지로 압출성형되고 연결판(7)만 연질합성수지로 압출성형하는 복합압출성형도 가능하다.The folded portion 5 is extruded from a soft synthetic resin (for example, PVC), or the upper and lower locking projections 6 are extruded from a hard synthetic resin, and the connecting plate 7 is extruded from a soft synthetic resin. It is also possible.

상기 걸림돌기(6)는 케이스(1)와 커버(2)일측에 요설된 걸림홈(8)(9)에 슬라이드시켜 조립하거나, 억지끼움으로 조립할 수 있다.The locking projections 6 may be assembled by sliding the locking grooves 8 and 9 concave on one side of the case 1 and the cover 2, or assembled by interference fit.

걸림돌기(6)가 경질합성수지로 구성되는 경우에는 억지끼움 조립이 선택될 수 있을 것이다.If the locking projections 6 are made of hard synthetic resin, an interference fit assembly may be selected.

그리고 케이스(1)와 커버(2)가 절첩부(5)로 연결되는 반대측에는 괘지턱(5)과 괘지돌기(3)가 케이스(1)와 커버(2)에 일체로 형성되어 배선작업후괘지턱(4)과 괘지돌기(3)에 의해 커버(2)가 케이스(1)에 제4도와 같이 밀폐되게 구성한 것이다.And on the opposite side where the case 1 and the cover 2 are connected to the folding portion 5, the ruled jaw 5 and the ruled protrusion 3 are integrally formed on the case 1 and the cover 2, and after the wiring work The cover 2 is configured to be sealed to the case 1 by the ruled jaw 4 and the ruled protrusion 3 as shown in FIG.

그리고 케이스(1)의 걸림홈(8) 내측에는 보강턱(6)이 일체로 성형되어 커버(2) 밀폐시의 협지력을 보강토록하였고, 케이스(1)의 저면 좌우에는 연장턱(10)이 돌설되어 닥트(A)를 곡면상에 (예 : 전주 등)설치할시에 접지력을 높일 수 있도록 하였다.In addition, the reinforcing jaw 6 is integrally formed inside the locking groove 8 of the case 1 so as to reinforce the clamping force when the cover 2 is closed, and the extension jaw 10 on the left and right sides of the bottom of the case 1. This protrusion was made to increase the holding power when the duct (A) was installed on a curved surface (for example, poles, etc.).

제5도는 본 고안의 다른 실시예를 도시한 측면도로서, 걸림돌기(6)와 걸림홈(8)(9)을 사각으로 구성한 것이며, 상기 실시예는 걸림돌기(6)만 경질합성수지로 구성되고 연결편(7)은 연질합성수지로 구성되는 복합압출성형시에 적합하리라 사료된다.5 is a side view showing another embodiment of the present invention, the locking projections 6 and the locking grooves (8) (9) is composed of a square, the embodiment of the locking projections 6 is composed of a hard synthetic resin The connecting piece 7 is considered to be suitable for the composite extrusion molding composed of soft synthetic resin.

이는 걸림돌기(6)가 사각으로 구성되면 걸림홈(8)(9)과 억지끼움하기에는 어려움이 있으므로 슬라이드 조립 방법을 택일하는 것이 바람직하다.This is because when the locking projections 6 are formed in a square, it is difficult to force the locking grooves 8 and 9, so it is preferable to adopt a slide assembly method.

도면중의 미설명부호(11)는 밴딩용 개구부이다.Reference numeral 11 in the figure is an opening for bending.

이상과 같이 구성된 본 고안은 경질합성수지로 압출성형되는 케이스(1)와 커버(2)가 연질합성수지로 압출성형되는 절첩부(5)와 연결되어 커버(2)의 분실을 미연에 예방하고, 절첩부의 수명을 연장할 수 있으며, 케이스(1)와 커버(2) 및 절첩부(5)를 분해가능하여 휴대가 용이함은 물론, 각 부품이 파손되었을시에 파손된 부품만 교체가 가능하므로 경제성이 보장되는 등 그 실용성이 크게 기대되는 유용한 고안이다.The present invention constituted as described above is connected to the folded portion 5 of the case 1 and the cover 2 which are extruded with a hard synthetic resin and extruded with a soft synthetic resin to prevent the loss of the cover 2 in advance, and The life span of the patch can be extended, and the case 1, the cover 2, and the foldable part 5 can be disassembled for easy portability, and only the broken parts can be replaced when each part is damaged. This is a useful devise that its practicality is greatly expected as it is guaranteed.

이하에 본 고안이 보호받고져 하는 기술적 범위가 언급될 것이나, 단순히 부분적인 재질을 변경하거나 형상을 일부 달리한다 하더라도 본 고안의 기술적 사상을 향유하는한 본 고안의 기술적 범위에 저촉된다할 것이다.Hereinafter, the technical scope to which the present invention is protected will be mentioned, but it will be contrary to the technical scope of the present invention as long as it enjoys the technical idea of the present invention even if only a partial change in material or a part of the shape.

Claims (2)

배선용 닥트(A)에 있어서, 경질의 합성수지로 구성되는 케이스(1)와 커버(2) 일측에 걸림홈(8)(9)을 일체로 성형하며, 상기 걸림홈(8)(9)을 끼움조립가능케 걸림돌기(6)를 상하로 가진 절첩부(5)로 연질합성수지로 구성한 것을 특징으로 하는 배선용 닥트(duct).In the wiring duct A, the locking grooves 8 and 9 are integrally formed on one side of the case 1 and the cover 2, which are made of hard synthetic resin, and the locking grooves 8 and 9 are fitted. Wiring duct (duct), characterized in that composed of a soft synthetic resin with a folding portion (5) having an assembly possible locking projection (6) up and down. 제1항에 있어서, 절첩부(5) 상하의 걸림돌기(6)는 경질합성수지로, 연결편(7)은 연질합성수지를 사용하여 일체로 복합압출성형한 것을 특징으로 하는 배선용 닥트(duct).The duct for wiring according to claim 1, wherein the locking projections (6) above and below the folding portion (5) are made of hard synthetic resin, and the connecting piece (7) is integrally formed by extrusion molding using a soft synthetic resin.
KR2019900021569U 1990-12-29 1990-12-29 Duct KR930003385Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900021569U KR930003385Y1 (en) 1990-12-29 1990-12-29 Duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900021569U KR930003385Y1 (en) 1990-12-29 1990-12-29 Duct

Publications (2)

Publication Number Publication Date
KR920013860U KR920013860U (en) 1992-07-27
KR930003385Y1 true KR930003385Y1 (en) 1993-06-11

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KR2019900021569U KR930003385Y1 (en) 1990-12-29 1990-12-29 Duct

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100916945B1 (en) * 2008-08-27 2009-09-14 석창환 Electric cable duct
KR102258345B1 (en) * 2020-09-09 2021-05-28 김성준 Cable mold

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KR920013860U (en) 1992-07-27

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