KR200445709Y1 - Electric terminal box of multi-type for ceiling of apartment house - Google Patents

Electric terminal box of multi-type for ceiling of apartment house Download PDF

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Publication number
KR200445709Y1
KR200445709Y1 KR2020090005183U KR20090005183U KR200445709Y1 KR 200445709 Y1 KR200445709 Y1 KR 200445709Y1 KR 2020090005183 U KR2020090005183 U KR 2020090005183U KR 20090005183 U KR20090005183 U KR 20090005183U KR 200445709 Y1 KR200445709 Y1 KR 200445709Y1
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KR
South Korea
Prior art keywords
terminal
rear side
terminals
holes
plate
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KR2020090005183U
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Korean (ko)
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이재근
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(주)신화이앤에프
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Priority to KR2020090005183U priority Critical patent/KR200445709Y1/en
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

본 고안은 상하로 개방된 직사각관체로 상단중심에는 상부로 돌출되어 외주연에 체결나사부를 갖고 전선이 유입되는 전선유입관 선단이 체결링에 의해 나사체결고정되는 연결관을 갖는 상단면이 형성되고, 상단면 저부에는 상기 연결관 연장선상으로 하부로 돌출된 하부축봉이 형성되되, 하부축봉 상단부에는 상기 연결관 내주연 연장선인 삽입요부를 갖고 삽입요부 전후방측으로는 전후방측전선유입공이 각각 형성되며, 하부축봉 하단부 외주에는 나사부가 형성되고, 전후방측전선유입공의 전후방측 연장선상의 상기 상단면 저부에는 사각바 형상으로 하부로 돌출되어 하단에 상기 전선의 선단부 피복이 벗겨진 상태로 위치되는 상부반원홈을 갖고 상부반원홈 상부 좌우측으로 나사공을 갖는 전후방측고정바가 각각 형성되어서 천장에 매립고정되는 단자함과; 상하로 기립된 금속의 탄성판체로 상단부에는 상기 단자함의 전후방측고정바가 각각 삽입안착되어 상기 나사공 연장선상의 볼트공을 통해 체결볼트로 체결고정되는 체결요부를 갖는 전선고정부가 형성되고, 상하로는 상부가 절취선에 의해 절단되어 일정간격을 갖고 전후방측으로 각각 탄성돌출되는 제1,2,3,4돌출단자가 형성되어 상기 전선을 통해 전류가 흐르는 전후방측멀티형단자구와; 상기 단자함의 저면에 삽입되는 제1삽입사각판이 형성되되 제1삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제1삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제1돌출단자와 각각 접촉되 어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제1삽입사각판 전방선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 전방측으로 수직절곡되어 천장과 밀착되는 전방연장판이 형성되고, 전방연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 전방측단자대와; 상기 전방측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제2삽입사각판이 형성되되 제2삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제2삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제2돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제2삽입사각판 후방선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 후방측으로 수직절곡되어 천장과 밀착되는 후방연장판이 형성되고, 후방연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 후방측단자대와; 상기 후방측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제3삽입사각판이 형성되되 제3삽 입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제3삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제3돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제3삽입사각판 좌측선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 좌측으로 수직절곡되어 천장과 밀착되는 좌측연장판이 형성되고, 좌측연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 좌측단자대와; 상기 좌측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제4삽입사각판이 형성되되 제4삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제4삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제4돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제4삽입사각판 우측선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 우측으로 수직절곡되어 천장과 밀착되는 우측연장판이 형성되고, 우측연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 우측단자대와; 원판으로 중심에는 상기 하부축봉의 하단부가 관통되는 축관통공이 형성되고, 상면이 상기 전후방연장판 및 상기 좌우측연장판의 저면과 각각 밀착되어 상기 하부축봉 하단부의 나사부에 대응되는 체결나사부를 갖는 너트에 의해 체결고정되는 결속원판을 구비하는 공동주택용 멀티형 천장단자함에 관한 것이다.The present invention is a rectangular tube which is opened up and down, and the upper center has a top surface protruding upward and having a fastening screw on the outer periphery and having a connection pipe where the end of the wire inlet pipe into which the wire is introduced is screwed and fastened by a fastening ring. The lower end of the upper end is formed with a lower shaft bar protruding downward on the connector extension line, the upper end of the lower shaft rod has an insertion recess which is an extension of the inner circumference of the connector, and the front and rear side wire inlet holes are formed at the front and rear sides of the insertion recess. The upper semicircle is formed at the outer circumference of the lower end of the lower shaft rod, and has a square bar shape at the bottom of the upper end surface of the front and rear extension lines of the front and rear side wire inlet holes, the bottom end covering of the wires being peeled off at the bottom. The front and rear fixing bars each having grooves and screw holes to the left and right sides of the upper semicircular groove are formed and buried in the ceiling. Is a terminal box; The front and rear fixing bars of the terminal box are respectively inserted and seated in the upper end of the elastic plate body of the upright and vertical metal, and the wire fixing part having the fastening recesses to be fastened to the fastening bolts is formed through the bolt holes on the screw hole extension lines. A front, rear, and rear multi-type terminal spheres each having an upper portion cut by a perforation line and having first and second protrusions having a predetermined interval and elastically protruding forward and backward, respectively, through which current flows through the wire; A first insertion square plate is formed to be inserted into the bottom of the terminal box, and a center hole for inserting the lower shaft rod is formed in the center of the first insertion square plate, and the front and rear sides of the front and rear side multi-type terminal spheres are respectively inserted in front and rear sides of the first insertion square plate. Side terminal holes are formed, respectively, and the front and rear side terminal holes are formed on the inner side of the front and rear side terminal holes, respectively. A vertical plane is formed to be vertically bent, and a front extension plate which is bent vertically to the front side of the terminal box at the bottom of the vertical plane is formed to be in close contact with the ceiling, and a conductive chain is energized by the front and rear conducting terminals and connecting lines at the bottom of the front extension plate. The positive terminal and the negative terminal are formed in semi-circularly spaced apart from each other, the positive terminal and the negative terminal A front terminal block that is fastened and fixed by fixing bolts in a state in which connecting wires of an electric appliance are respectively inserted into terminal fastening terminals of the fasteners which are subconductors having a circular terminal fastening groove corresponding to the base element; A second insertion square plate is formed at a bottom of the front terminal block and is inserted into a bottom surface of the terminal box, and a shaft hole into which the lower shaft rod is inserted is formed at the center of the second insertion square plate, and the front and rear side multi-types are formed at the front and rear sides of the second insertion square plate. The front and rear side terminal holes are respectively formed to insert the terminal holes, respectively, and the front and rear side terminal holes are respectively formed on the inner side surfaces of the front and rear terminal holes so as to be in contact with the second protruding terminals of the front and rear side multi-terminal terminals. A vertical plane bent vertically downward from the rear end of the rectangular plate is formed, and at the bottom of the vertical plane, a vertical extension plate is vertically bent to the rear side of the terminal box to be in close contact with the ceiling. A rear extension plate is formed on the bottom of the rear extension plate by the front and rear side conducting terminals and connecting lines. The positive and negative terminals, which are conductors that conduct electricity, are formed in semi-circularly spaced portions, respectively. Group positive terminal and the negative terminal is the rear side terminal block which is fastened to the fixing bolts in the is corresponding to the semicircular recess of the connection lines of the electrical apparatus to the terminal coupling groove of the non-conductive release lever having a terminal locking groove form a circle respectively inserted state; A third insertion square plate is formed at the bottom of the rear terminal block and is inserted into the bottom surface of the terminal box, and a shaft hole into which the lower shaft rod is inserted is formed at the center of the third insertion angle plate, and the front and rear side multi-types are formed at the front and rear sides of the third insertion square plate. The front and rear terminal holes are respectively formed into which the terminal holes are inserted, and the front and rear side terminal holes are respectively formed on the inner side surfaces of the front and rear terminal holes so as to be in contact with the third protruding terminals of the front and rear multi-terminal terminals. A vertical plane bent vertically downward from the left end of the square plate is formed, and a left extension plate is bent vertically to the left side of the terminal box at the bottom of the vertical plane to form a close contact with the ceiling. The positive and negative terminals, which are conductors that conduct electricity, are formed as semi-circular parts so as to be spaced apart from each other. The positive terminal and the negative terminal have a left terminal block which is fastened and fixed with fixing bolts in a state in which connecting wires of an electric appliance are respectively inserted into terminal fastening terminals of fixing clamps, which are non-conductors having circular terminal fastening grooves corresponding to the semi-circular parts; A fourth insertion square plate is formed at the bottom of the left terminal block and is inserted into the bottom of the terminal box. A center hole is formed at the center of the fourth insertion square plate, and the lower shaft rod is inserted in the center of the fourth insertion square plate. The front and rear side terminal holes into which the spheres are inserted are respectively formed, and the front and rear side terminal holes are formed on the inner side of the front and rear side terminal holes, respectively. A vertical plane bent vertically downward from the right end of the plate is formed, and a right extension plate which is bent vertically to the right side of the terminal box at the bottom of the vertical plane is in close contact with the ceiling, and the bottom of the right extension plate is formed by the front and rear side conducting terminals and connecting lines, respectively. The positive terminal and the negative terminal, which are conductive conductors, are formed in semi-circularly spaced portions, respectively, A positive terminal and a negative terminal having a right terminal block fastened and fixed by fixing bolts in a state in which connecting wires of an electric appliance are respectively inserted into terminal fastening terminals of a fixing iron which is a non-conducting terminal having a circular terminal fastening groove corresponding to the semi-circular portion; A disk has a shaft through-hole formed at the center of the lower shaft rod, the upper surface of which is in close contact with the bottom surfaces of the front and rear extension plates and the left and right extension plates, respectively, and has a fastening screw portion corresponding to the threads of the lower end of the lower shaft rods. It relates to a multi-type ceiling terminal box for a multi-family housing having a binding disc fastened by.

이러한 본 고안은 조명과 연결되는 결선의 수용을 외부에 노출됨이 없이 안전하게 이룰 수 있고, 단자함에 유입되는 전선의 높이에 따라 유연하게 단자함의 높이를 손쉽게 다단으로 높일 수 있으며, 실내 인테리어 상의 이유로 천장마감재의 시공이 이루어지지 않는 현장에 시공되는 천장조명의 설치를 보다 신속 용이하고도 안전하게 이룰 수 있고, 천장 단자함의 크기를 축소하여 설치 편의성을 높이며, 콘크리트 구조물의 내구성에 악영향을 끼치지 않는 효과가 있다.The present invention can safely achieve the connection of the connection to the light without being exposed to the outside, and can flexibly increase the height of the terminal box in multiple stages flexibly according to the height of the wires flowing into the terminal box, ceiling finishing material for indoor interior reasons It is possible to achieve the installation of ceiling lights that are installed on the site where construction is not made more quickly and easily and safely, and to increase the convenience of installation by reducing the size of the ceiling terminal box, and does not adversely affect the durability of concrete structures. .

단자함, 전후방측멀티형단자구, 전방측단자대, 후바측단자대, 좌측단자대, 우측단자대 Terminal box, front and rear multi terminal block, front terminal block, rear terminal block, left terminal block, right terminal block

Description

공동주택용 멀티형 천장단자함{Electric terminal box of multi-type for ceiling of apartment house} Electric terminal box of multi-type for ceiling of apartment house}

본 고안은 공동주택용 멀티형 천장단자함에 관한 것으로서, 보다 상세하게는 조명과 연결되는 결선의 수용을 외부에 노출됨이 없이 안전하게 이룰 수 있고, 단자함에 유입되는 전선의 높이에 따라 유연하게 단자함의 높이를 손쉽게 다단으로 높일 수 있으며, 실내 인테리어 상의 이유로 천장마감재의 시공이 이루어지지 않는 현장에 시공되는 천장조명의 설치를 보다 신속 용이하고도 안전하게 이룰 수 있고, 천장 단자함의 크기를 축소하여 설치 편의성을 높이며, 콘크리트 구조물의 내구성에 악영향을 끼치지 않는 공동주택용 멀티형 천장단자함에 관한 것이다. The present invention relates to a multi-type ceiling terminal box for a multi-family house, and more particularly, it is possible to securely accommodate a connection connected to a light without being exposed to the outside, and to easily raise the height of the terminal box flexibly according to the height of the wire flowing into the terminal box. It can be increased in multiple stages, and it is possible to achieve the installation of ceiling light that is installed on the site where the ceiling finishing material is not made for the reasons of indoor interior more quickly and easily, and to increase the convenience of installation by reducing the size of the ceiling terminal box, The present invention relates to a multi-type ceiling terminal box for an apartment house, which does not adversely affect the durability of the structure.

일반적으로 건물 혹은 공동주택이나 단독주택 등을 건축할 때에는 그 천장용 벽체의 형성시에는 조명등에 전기를 공급할 수 있는 천장 전기 단자함을 시공하되, 그중 수용공간만이 외부로 개구되도록 하여 매립시공하고 있다.In general, when building a building, a multi-family house or a single house, a ceiling electrical terminal box can be installed to supply electricity to a lamp when the ceiling wall is formed. .

그러나, 이런 종래의 단자함은 조명과 연결되는 결선이 외부에 노출되어 미려하지 못하게 되고, 안전성이 위협받으며, 단자함에 유입되는 전선에 따라 그 높이를 부득이 높이거나 낮추기 어렵고, 실내 인테리어 상의 이유로 천장마감재의 시 공이 이루어지지 않는 현장에서는 천장조명을 신속하게 설치할 수 없으며, 콘크리트 구조물의 내구성에 악영향을 미치게 되는 문제점이 있었다.However, such a conventional terminal box is not beautiful because the wiring connected to the lighting is exposed to the outside, the safety is threatened, it is difficult to increase or decrease the height inevitably depending on the wires flowing into the terminal box, and because of the indoor interior In the site where the construction is not made it is not possible to quickly install the ceiling lights, there was a problem that adversely affect the durability of the concrete structure.

본 고안은 상기와 같은 문제점을 해결하기 위한 것으로서, 조명과 연결되는 결선의 수용을 외부에 노출됨이 없이 안전하게 이룰 수 있고, 단자함에 유입되는 전선의 높이에 따라 유연하게 단자함의 높이를 손쉽게 다단으로 높일 수 있으며, 실내 인테리어 상의 이유로 천장마감재의 시공이 이루어지지 않는 현장에 시공되는 천장조명의 설치를 보다 신속 용이하고도 안전하게 이룰 수 있고, 천장 단자함의 크기를 축소하여 설치 편의성을 높이며, 콘크리트 구조물의 내구성에 악영향을 끼치지 않는 공동주택용 멀티형 천장단자함을 제공함에 그 목적이 있다.The present invention is to solve the above problems, it is possible to achieve a safe reception of the connection connected to the light without being exposed to the outside, and to easily increase the height of the terminal box to the multi-stage flexible according to the height of the wire flowing into the terminal box It is possible to achieve the installation of the ceiling light that is installed in the site where the ceiling finishing material is not made for the reasons of indoor interior more quickly and easily, and the installation convenience is reduced by reducing the size of the ceiling terminal box, and the durability of the concrete structure The purpose is to provide a multi-type ceiling terminal box for apartment houses that does not adversely affect.

이와 같은 목적을 달성하기 위하여, 본 고안은 상하로 개방된 직사각관체로 상단중심에는 상부로 돌출되어 외주연에 체결나사부를 갖고 전선이 유입되는 전선유입관 선단이 체결링에 의해 나사체결고정되는 연결관을 갖는 상단면이 형성되고, 상단면 저부에는 상기 연결관 연장선상으로 하부로 돌출된 하부축봉이 형성되되, 하부축봉 상단부에는 상기 연결관 내주연 연장선인 삽입요부를 갖고 삽입요부 전후방측으로는 전후방측전선유입공이 각각 형성되며, 하부축봉 하단부 외주에는 나사부가 형성되고, 전후방측전선유입공의 전후방측 연장선상의 상기 상단면 저부에는 사각바 형상으로 하부로 돌출되어 하단에 상기 전선의 선단부 피복이 벗겨진 상태로 위치되는 상부반원홈을 갖고 상부반원홈 상부 좌우측으로 나사공을 갖는 전후방측고정바가 각각 형성되어서 천장에 매립고정되는 단자함과;In order to achieve the above object, the present invention is a rectangular tubular body which is opened up and down, the upper end of the connection is projected to the upper end and has a fastening screw portion on the outer periphery of the wire inlet pipe end into which the wire is screwed in by the fastening ring An upper end surface having a tube is formed, and an upper end bottom is formed with a lower shaft rod protruding downwardly on the connecting tube extension line, and an upper end portion of the lower shaft rod has an insertion recess, which is an inner peripheral extension line of the connector, Front and rear side wire inlet holes are formed, respectively, and a threaded portion is formed at the outer periphery of the lower end of the lower shaft rod. The front and rear fixing bar having the upper semicircle groove positioned in the peeled state and the screw hole to the left and right sides of the upper semicircle groove is Terminal boxes each formed and buried in the ceiling;

상하로 기립된 금속의 탄성판체로 상단부에는 상기 단자함의 전후방측고정바가 각각 삽입안착되어 상기 나사공 연장선상의 볼트공을 통해 체결볼트로 체결고정되는 체결요부를 갖는 전선고정부가 형성되고, 상하로는 상부가 절취선에 의해 절단되어 일정간격을 갖고 전후방측으로 각각 탄성돌출되는 제1,2,3,4돌출단자가 형성되어 상기 전선을 통해 전류가 흐르는 전후방측멀티형단자구와;The front and rear fixing bars of the terminal box are respectively inserted and seated in the upper end of the elastic plate body of the upright and vertical metal, and the wire fixing part having the fastening recesses to be fastened to the fastening bolts is formed through the bolt holes on the screw hole extension lines. A front, rear, and rear multi-type terminal spheres each having an upper portion cut by a perforation line and having first and second protrusions having a predetermined interval and elastically protruding forward and backward, respectively, through which current flows through the wire;

상기 단자함의 저면에 삽입되는 제1삽입사각판이 형성되되 제1삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제1삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제1돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제1삽입사각판 전방선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 전방측으로 수직절곡되어 천장과 밀착되는 전방연장판이 형성되고, 전방연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 전방측단자대와; A first insertion square plate is formed to be inserted into the bottom of the terminal box, and a center hole for inserting the lower shaft rod is formed in the center of the first insertion square plate, and the front and rear sides of the front and rear side multi-type terminal spheres are respectively inserted in front and rear sides of the first insertion square plate. Side terminal holes are formed, respectively, and the front and rear side terminal hole inner sides are respectively formed with front and rear side conduction terminals which are in contact with the first protruding terminals of the front and rear side multi-type terminal spheres, and are energized. A vertical plane is formed to be vertically bent, a front extension plate which is bent vertically to the front side of the terminal box at the bottom of the vertical plane is in close contact with the ceiling, the anode is a conductor that is energized by the front and rear side conducting terminal and the connecting line at the bottom of the front extension plate The terminal and the negative electrode terminal are formed as semi-circularly spaced apart from each other, the positive terminal and the negative terminal It is corresponding to the class members to be fastened to the main portion front fixing bolt in the connection lines of the electrical apparatus to the terminal coupling groove of the non-conductive release lever having a terminal locking groove form a circle, each inserted-side terminal block and;

상기 전방측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제2삽입사각판이 형성되되 제2삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제2삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후 방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제2돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제2삽입사각판 후방선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 후방측으로 수직절곡되어 천장과 밀착되는 후방연장판이 형성되고, 후방연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 후방측단자대와; A second insertion square plate is formed at a bottom of the front terminal block and is inserted into a bottom surface of the terminal box, and a shaft hole into which the lower shaft rod is inserted is formed at the center of the second insertion square plate, and the front and rear side multi-types are formed at the front and rear sides of the second insertion square plate. Each of the front and rear side terminal holes into which the terminal holes are respectively inserted is formed, and the front and rear side terminal holes are formed on the inner side of the front and rear side terminal holes, respectively, and the front and rear side conducting terminals are respectively in contact with the second protruding terminals of the front and rear multi-terminal terminals. A vertical plane bent vertically downward from the rear end of the rectangular plate is formed, and at the bottom of the vertical plane, a vertical extension plate is vertically bent to the rear side of the terminal box to be in close contact with the ceiling. A rear extension plate is formed on the bottom of the rear extension plate by the front and rear side conducting terminals and connecting lines. The positive and negative terminals, which are conductors that conduct electricity, are formed in semi-circularly spaced portions, respectively. The positive terminal and the negative terminal are connected to the semi-circular part and the rear terminal block is fastened and fixed with a fixing bolt in a state in which connecting wires of an electric appliance are respectively inserted into the terminal fastening grooves of the fasteners which are non-conducting terminals having a circular terminal fastening groove;

상기 후방측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제3삽입사각판이 형성되되 제3삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제3삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제3돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제3삽입사각판 좌측선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 좌측으로 수직절곡되어 천장과 밀착되는 좌측연장판이 형성되고, 좌측연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입 된 상태에서 고정볼트로 체결고정되는 좌측단자대와; A third insertion square plate is formed at the bottom of the rear terminal block and is inserted into the bottom surface of the terminal box, and a central hole is formed at the center of the third insertion square plate to insert the lower shaft rod, and the front and rear side multi-types are formed at the front and rear sides of the third insertion square plate. The front and rear terminal holes are respectively formed into which the terminal holes are inserted, and the front and rear side terminal holes are respectively formed on the inner side surfaces of the front and rear terminal holes so as to be in contact with the third protruding terminals of the front and rear multi-terminal terminals. A vertical plane bent vertically downward from the left end of the square plate is formed, and a left extension plate is bent vertically to the left side of the terminal box at the bottom of the vertical plane to be in close contact with the ceiling, and the bottom of the left extension plate is connected to the front and rear side conducting terminals by a connecting line. The positive and negative terminals, which are conductors that conduct electricity, are formed as semi-circular parts so as to be spaced apart from each other. A positive electrode terminal and the negative terminal is the left terminal block is fixed to the fastening bolt fixed in the connection lines of the electrical apparatus, each inserted in the terminal coupling groove of the non-conductor with a terminal coupling groove forms a circle is a semicircle corresponding to the main portion and the release lever;

상기 좌측단자대의 저면에서 상기 단자함의 저면에 삽입되는 제4삽입사각판이 형성되되 제4삽입사각판 중심에는 상기 하부축봉이 삽입되는 축공이 형성되고, 제4삽입사각판 전후방측에는 상기 전후방측멀티형단자구가 각각 삽입되는 전후방측단자공이 각각 형성되며, 전후방측단자공 내측면에는 상기 전후방측멀티형단자구의 제4돌출단자와 각각 접촉되어 통전이 이루어지는 전후방측통전단자가 각각 형성되고, 제4삽입사각판 우측선단에서 하부로 수직절곡되는 수직면이 형성되며, 수직면 하단에서 상기 단자함 우측으로 수직절곡되어 천장과 밀착되는 우측연장판이 형성되고, 우측연장판 선단부 저면에는 상기 전후방측통전단자와 연결선에 의해 각각 통전이 이루어지는 도체인 양극단자와 음극단자가 각각 이격되게 반원요부로 형성되며, 상기 양극단자와 음극단자는 상기 반원요부에 대응되어 원형을 이루는 단자체결홈을 갖는 부도체인 고정쇠의 단자체결홈에 전기기구의 연결선이 각각 삽입된 상태에서 고정볼트로 체결고정되는 우측단자대와; A fourth insertion square plate is formed at the bottom of the left terminal block and is inserted into the bottom of the terminal box. A center hole is formed at the center of the fourth insertion square plate, and the lower shaft rod is inserted in the center of the fourth insertion square plate. The front and rear side terminal holes into which the spheres are inserted are respectively formed, and the front and rear side terminal holes are formed on the inner side of the front and rear side terminal holes, respectively. A vertical plane bent vertically downward from the right end of the plate is formed, and a right extension plate which is bent vertically to the right side of the terminal box at the bottom of the vertical plane is in close contact with the ceiling, and the bottom of the right extension plate is formed by the front and rear side conducting terminals and connecting lines, respectively. The positive terminal and the negative terminal, which are conductive conductors, are formed in semi-circularly spaced portions, respectively, A positive terminal and a negative terminal having a right terminal block fastened and fixed by fixing bolts in a state in which connecting wires of an electric appliance are respectively inserted into terminal fastening terminals of a fixing iron which is a non-conducting terminal having a circular terminal fastening groove corresponding to the semi-circular portion;

원판으로 중심에는 상기 하부축봉의 하단부가 관통되는 축관통공이 형성되고, 상면이 상기 전후방연장판 및 상기 좌우측연장판의 저면과 각각 밀착되어 상기 하부축봉 하단부의 나사부에 대응되는 체결나사부를 갖는 너트에 의해 체결고정되는 결속원판을 구비하는 특징이 있다.A disk has a shaft through-hole formed at the center of the lower shaft rod, the upper surface of which is in close contact with the bottom surfaces of the front and rear extension plates and the left and right extension plates, respectively, and has a fastening screw portion corresponding to the threads of the lower end of the lower shaft rods. It is characterized by having a binding disc fastened and fixed by.

이와 같이, 본 고안은 조명과 연결되는 결선의 수용을 외부에 노출됨이 없이 안전하게 이룰 수 있고, 단자함에 유입되는 전선의 높이에 따라 유연하게 단자함의 높이를 손쉽게 다단으로 높일 수 있으며, 실내 인테리어 상의 이유로 천장마감재의 시공이 이루어지지 않는 현장에 시공되는 천장조명의 설치를 보다 신속 용이하고도 안전하게 이룰 수 있고, 천장 단자함의 크기를 축소하여 설치 편의성을 높이며, 콘크리트 구조물의 내구성에 악영향을 끼치지 않는 효과가 있다.In this way, the present invention can safely achieve the connection of the connection connected to the light without being exposed to the outside, and the height of the terminal box can be easily increased in multiple stages flexibly according to the height of the wires flowing into the terminal box, for indoor reasons It is possible to achieve the installation of ceiling lighting that is installed on the site where ceiling finishing material is not made more quickly and easily, and to reduce the size of the ceiling terminal box, increase the convenience of installation, and do not adversely affect the durability of concrete structures. There is.

본 고안은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the above-described specific preferred embodiments, and any person having ordinary skill in the art to which the present invention pertains may make various modifications without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

이하, 본 고안을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention in more detail by the accompanying drawings as follows.

도 1은 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 모습을 보인 사시도이고, 도 2는 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 체결모습을 보인 분리 사시도이며, 도 3은 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 시공모습을 보인 평단면도이고, 도 4는 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 시공모습을 보인 측단면도이다.1 is a perspective view showing the appearance of a multi-type ceiling terminal box for a multi-family house which is an embodiment of the present invention, Figure 2 is an exploded perspective view showing a fastening of the multi-type ceiling terminal box for a multi-family house which is an embodiment of the present invention, Figure 3 is an embodiment of the present invention 4 is a side view showing the construction of the multi-type ceiling terminal box for multi-unit housing, Figure 4 is a side sectional view showing the construction of the multi-type ceiling terminal box for multi-unit housing according to an embodiment of the present invention.

참고로 본 고안을 설명함에 있어 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 고안의 요지를 불필요하게 흐릴 수 있다고 판단될 경우에는 그 상세한 설명을 생략하였다.For reference, in describing the present invention, when it is determined that a detailed description of related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description thereof is omitted.

또한, 후술되는 용어들은 본 고안에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운영자의 의도 또는 관례 등에 따라 달라질 수 있다.In addition, terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of a user or an operator.

그러므로, 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것임은 물론이다.Therefore, the definition should be made based on the contents throughout the specification.

본 고안의 공동주택용 멀티형 천장단자함은, 천장(80)에 매립되어 전선(15a,15b)을 갖는 전선유입관(15)이 체결고정되는 단자함(10)과, 단자함(10) 저부 전후방측에 각각 체결고정되어 전선(15a,15b)와 각각 통전연결되는 도체인 전후방측멀티형단자구(20,20a)와, 일측이 단자함(10)에 삽입되어 전후방측멀티형단자구(20,20a)와 통전이 이루어지고 타측은 전방측으로 연장되는 단자대인 전방측단자대(30)와, 일측이 단자함(10)에 삽입되어 전후방측멀티형단자구(20,20a)와 통전이 이루어지고 타측은 후방측으로 연장되는 단자대인 후방측단자대(40)와, 일측이 단자함(10)에 삽입되어 전후방측멀티형단자구(20,20a)와 통전이 이루어지고 타측은 좌측으로 연장되는 단자대인 좌측단자대(50)와, 일측이 단자함(10)에 삽입되어 전후방측멀티형단자구(20,20a)와 통전이 이루어지고 타측은 우측으로 연장되는 단자대인 우측단자대(60)와, 단자함(10) 하단부에 결속되어 전후방단자대(30,40)와 좌우측단자대(50,60)를 하부에서 받침고정시키는 결속원판(70)으로 구성된다.Multi-type ceiling terminal box for a multi-unit housing of the present invention, the terminal box 10 and the front and rear sides of the terminal box 10, the terminal box 10 is buried in the ceiling 80 and the wire inlet pipe 15 having the wires 15a and 15b is fastened and fixed, respectively. The front and rear multi-type terminal spheres 20 and 20a, which are fastened and fixed, are electrically connected to the wires 15a and 15b, respectively, and one side is inserted into the terminal box 10 so that the front and rear side multi-terminal spheres 20 and 20a are energized. The other side is the front terminal block 30, which is a terminal block extending to the front side, and one side is inserted into the terminal box 10 to conduct electricity with the front and rear multi-type terminal sphere (20, 20a) and the other side is a terminal block extending to the rear side The rear terminal block 40, and one side is inserted into the terminal box 10, the front and rear multi-type terminal sphere (20, 20a) is energized and the other side is the left terminal block 50, which is a terminal block extending to the left side, and one side terminal box Inserted into (10) and energized with front and rear multi-terminal terminals (20, 20a) The side is composed of a right terminal block 60, which is a terminal block extending to the right, and a binding disc 70 that is fixed to the lower end of the terminal box 10 and supports the front and rear terminal blocks 30 and 40 and the left and right terminal blocks 50 and 60 from the bottom. do.

상기 단자함(10)은 상하로 개방된 직사각관체로 상단중심에는 상부로 돌출되어 외주연에 체결나사부(12a)를 갖고 전선(15a,15b)이 유입되는 전선유입관(15) 선단이 체결링(15c)에 의해 나사체결고정되는 연결관(12)을 갖는 상단면(11)이 형성되고, 상단면(11) 저부에는 상기 연결관(12) 연장선상으로 하부로 돌출된 하부축봉(13)이 형성되되, 하부축봉(13) 상단부에는 상기 연결관(12) 내주연 연장선인 삽입요부(13a)를 갖고 삽입요부(13a) 전후방측으로는 전후방측전선유입공(13b,13c)이 각각 형성되며, 하부축봉(13) 하단부 외주에는 나사부(13d)가 형성되고, 전후방측전선유입공(13b,13c)의 전후방측 연장선상의 상기 상단면(11) 저부에는 사각바 형상으로 하부로 돌출되어 하단에 상기 전선(15a,15b)의 선단부 피복이 벗겨진 상태로 위치되는 상부반원홈(14b)을 갖고 상부반원홈(14b) 상부 좌우측으로 나사공(14c)을 갖는 전후방측고정바(14,14a)가 각각 형성되어서 천장(80)에 매립고정된다. The terminal box 10 is a rectangular tubular body which is opened up and down and protrudes upward at the top center thereof, and has a fastening screw portion 12a at the outer circumference and has wires 15a and 15b in which the wire inlet pipe 15 is introduced into the fastening ring ( An upper end surface 11 having a connection pipe 12 screwed and fastened by 15c) is formed, and a lower shaft bar 13 protruding downwardly on the extension line of the connection pipe 12 at the bottom of the upper surface 11. Is formed, the lower shaft rod 13 has an insertion recess portion 13a which is an inner circumferential extension line of the connecting tube 12, and the front and rear side wire inlet holes 13b and 13c are formed in the front and rear sides of the insertion recess 13a, respectively. Threaded portion (13d) is formed on the outer periphery of the lower end of the lower shaft rod (13), and the bottom of the upper surface (11) on the front and rear extension lines of the front and rear side wire inlet hole (13b, 13c) protrudes downward in a rectangular bar shape An upper semicircle groove having an upper semicircle groove 14b positioned at a lower end thereof in a state where the front end portions of the wires 15a and 15b are peeled off. (14b) The front and rear fixing bars 14 and 14a having the screw holes 14c on the upper left and right sides are formed, respectively, and are embedded in the ceiling 80.

상기 전후방측멀티형단자구(20,20a)는 상하로 기립된 금속의 탄성판체로 상단부에는 상기 단자함(10)의 전후방측고정바(14,14a)가 각각 삽입안착되어 상기 나사공(14c) 연장선상의 볼트공(21b)을 통해 체결볼트(21c)로 체결고정되는 체결요부(21a)를 갖는 전선고정부(21)가 형성되고, 상하로는 상부가 "┌┐"형상인 절취선(22a,23a,24a,25a)에 의해 각각 절단되어 일정간격을 갖고 전후방측으로 각각 탄성돌출되는 제1,2,3,4돌출단자(22,23,24,25)가 형성되어 상기 전선(15a,15b)을 통해 전류가 흐른다. The front and rear side multi-type terminal spheres 20 and 20a are elastic plate bodies of upright and upright metal, and the front and rear side fixing bars 14 and 14a of the terminal box 10 are respectively inserted and seated at the upper end thereof to extend the screw hole 14c. An electric wire fixing part 21 having a fastening recess 21a fastened and fastened to the fastening bolt 21c through the upper bolt hole 21b is formed, and the upper and lower cutting lines 22a and 23a having a top-shaped "┌┐" shape. The first, second, third, and fourth protruding terminals 22, 23, 24, and 25 are respectively cut by the lines 24a and 25a and elastically protrude in the front and rear sides, respectively, to form the wires 15a and 15b. Current flows through it.

상기 전방측단자대(30)는 상기 단자함(10)의 저면에 삽입되는 제1삽입사각판(31)이 형성되되 제1삽입사각판(31) 중심에는 상기 하부축봉(13)이 삽입되는 축공(31a)이 형성되고, 제1삽입사각판(31) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(32,33)이 각각 형성되며, 전후방측단자공(32,33) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제1돌출단자(22)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(32a,33a)가 각각 형성되고, 제1삽입사각판(31) 전방선단에서 하부로 수직절곡되는 수직면(37)이 형성되며, 수직 면(37) 하단에서 상기 단자함(10) 전방측으로 수직절곡되어 천장(80)과 밀착되는 전방연장판(36)이 형성되고, 전방연장판(36) 선단부 저면에는 상기 전후방측통전단자(32a,33a)와 연결선(32b,33b)에 의해 각각 통전이 이루어지는 도체인 양극단자(32c)와 음극단자(33c)가 각각 이격되게 반원요부(32d,33d)를 갖고 형성되며, 상기 양극단자(32c)와 음극단자(33c)는 상기 반원요부(32d,33d)에 대응되어 원형을 이루는 단자체결홈(34a,34b)을 갖는 부도체인 고정쇠(34)의 단자체결홈(34a,34b)에 전기기구의 연결선(35,35a)이 각각 삽입된 상태에서 고정볼트(34c)로 체결고정된다. The front terminal block 30 has a first insertion square plate 31 is formed on the bottom surface of the terminal box 10 is formed in the center of the first insertion square plate 31, the shaft hole is inserted into the lower shaft bar (13) 31a are formed, and the front and rear terminal holes 32 and 33 are respectively formed at the front and rear sides of the first insertion square plate 31, and the front and rear side terminal holes 32 and 33 are respectively inserted. (32,33) Inner side of the front and rear side conduction terminals 32a, 33a which are in contact with the first protruding terminals 22 of the front and rear side multi-type terminal spheres 20, 20a, respectively, are formed. Insertion of the square plate 31, the vertical surface 37 is bent vertically downward from the front end is formed, the front extension plate which is bent vertically to the front side of the terminal box 10 at the bottom of the vertical surface 37 in close contact with the ceiling (80) 36 is formed, and electricity is supplied to the bottom of the front extension plate 36 by the front and rear side conducting terminals 32a and 33a and the connecting lines 32b and 33b, respectively. The anode terminal 32c and the cathode terminal 33c, which are conductive conductors, are formed with the semi-recessed portions 32d and 33d spaced apart from each other, and the cathode terminal 32c and the cathode terminal 33c are the semi-recessed portions 32d, Fixed in the state in which connecting wires 35 and 35a of the electric appliance are respectively inserted into the terminal fastening grooves 34a and 34b of the non-conducting fastener 34 having the terminal fastening grooves 34a and 34b which are circular in correspondence with 33d). It is fastened and fastened with the bolt 34c.

상기 후방측단자대(40)는 상기 전방측단자대(30)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제2삽입사각판(41)이 형성되되 제2삽입사각판(41) 중심에는 상기 하부축봉(13)이 삽입되는 축공(41a)이 형성되고, 제2삽입사각판(41) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(42,43)이 각각 형성되며, 전후방측단자공(42,43) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제2돌출단자(23)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(42a,43a)가 각각 형성되고, 제2삽입사각판(41) 후방선단에서 하부로 수직절곡되는 수직면(47)이 형성되며, 수직면(47) 하단에서 상기 단자함(10) 후방측으로 수직절곡되어 천장(80)과 밀착되는 후방연장판(46)이 형성되고, 후방연장판(46) 선단부 저면에는 상기 전후방측통전단자(42a,43a)와 연결선(42b,43b)에 의해 각각 통전이 이루어지는 도체인 양극단자(42c)와 음극단자(43c)가 각각 이격되게 반원요부(42d,43d)를 갖고 형성되며, 상기 양극단자(42c)와 음극단자(43c)는 상기 반원요 부(42d,43d)에 대응되어 원형을 이루는 단자체결홈(44a,44b)을 갖는 부도체인 고정쇠(44)의 단자체결홈(44a,44b)에 전기기구의 연결선(45,45a)이 각각 삽입된 상태에서 고정볼트(44c)로 체결고정된다. The rear side terminal block 40 has a second insertion square plate 41 is inserted into the bottom surface of the terminal box 10 at the bottom of the front side terminal block 30, the center of the second insertion square plate 41 The shaft hole 41a into which the lower shaft rod 13 is inserted is formed, and the front and rear side terminal holes 42 and 43 into which the front and rear side multi-type terminal spheres 20 and 20a are respectively inserted in front and rear sides of the second insertion square plate 41. Are respectively formed, and the front and rear side conduction terminals 42a which are in contact with the second protruding terminals 23 of the front and rear side multi-type terminal spheres 20 and 20a on the inner surfaces of the front and rear side terminal holes 42 and 43, respectively. And 43a are formed respectively, and a vertical surface 47 is vertically bent downward from the rear end of the second insertion square plate 41, and is vertically bent from the lower end of the vertical surface 47 to the rear side of the terminal box 10 to form a ceiling ( 80 is formed in close contact with the rear extension plate 46, and the front and rear side conduction terminals 42a and 43a are connected to the bottom of the rear end of the rear extension plate 46. The positive electrode terminal 42c and the negative electrode terminal 43c, which are conductors through which lines are energized by lines 42b and 43b, respectively, are formed with semi-recessed portions 42d and 43d, respectively, and the positive terminal 42c and the negative terminal 43c is a connection line of an electric appliance to the terminal fastening grooves 44a and 44b of the non-conducting fasteners 44 having terminal fastening grooves 44a and 44b which correspond to the semi-circular portions 42d and 43d. 45 and 45a are respectively fastened and fixed by fixing bolts 44c in the inserted state.

상기 좌측단자대(50)는 상기 후방측단자대(40)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제3삽입사각판(51)이 형성되되 제3삽입사각판(51) 중심에는 상기 하부축봉(13)이 삽입되는 축공(51a)이 형성되고, 제3삽입사각판(51) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(52,53)이 각각 형성되며, 전후방측단자공(52,53) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제3돌출단자(24)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(52a,53a)가 각각 형성되고, 제3삽입사각판(51) 좌측선단에서 하부로 수직절곡되는 수직면(57)이 형성되며, 수직면(57) 하단에서 상기 단자함(10) 좌측으로 수직절곡되어 천장(80)과 밀착되는 좌측연장판(56)이 형성되고, 좌측연장판(56) 선단부 저면에는 상기 전후방측통전단자(52a,53a)와 연결선(52b,53b)에 의해 각각 통전이 이루어지는 도체인 양극단자(52c)와 음극단자(53c)가 각각 이격되게 반원요부(52d,53d)를 갖고 형성되며, 상기 양극단자(52c)와 음극단자(53c)는 상기 반원요부(52d,53d)에 대응되어 원형을 이루는 단자체결홈(54a,54b)을 갖는 부도체인 고정쇠(54)의 단자체결홈(54a,54b)에 전기기구의 연결선(55,55a)이 각각 삽입된 상태에서 고정볼트(54c)로 체결고정된다. The left terminal block 50 has a third insertion square plate 51 is inserted into the bottom surface of the terminal box 10 in the bottom surface of the rear terminal block 40, the center of the third insertion square plate 51 The shaft hole 51a into which the sub-axial rod 13 is inserted is formed, and the front and rear side terminal holes 52 and 53 into which the front and rear side multi-type terminal holes 20 and 20a are respectively inserted in front and rear sides of the third insertion square plate 51. The front and rear side terminal holes 52 and 53 are respectively formed, and the front and rear side conduction terminals 52a, which are in contact with the third protruding terminal 24 of the front and rear side multi-type terminal spheres 20 and 20a, respectively, to conduct electricity. 53a) are respectively formed, and a vertical surface 57 vertically bent downward from the left end of the third insertion square plate 51 is formed, and is vertically bent from the bottom of the vertical surface 57 to the left side of the terminal box 10 to form a ceiling 80. ) And the left extension plate 56 in close contact with each other, and the front and rear side conducting terminals 52a and 53a and the connection line (at the bottom of the left end of the left extension plate 56). The cathode terminal 52c and the cathode terminal 53c, which are conductors through which electricity is supplied by the respective 52b and 53b, are formed with the semi-recessed portions 52d and 53d spaced apart from each other, and the cathode terminal 52c and the cathode terminal 53c are respectively spaced apart from each other. ) Is a connection line 55, 55a of an electrical appliance to the terminal fastening grooves 54a, 54b of the non-conducting fasteners 54 having the terminal fastening grooves 54a, 54b that correspond to the semi-circular portions 52d, 53d. ) Are fastened and fixed with fixing bolts 54c in the inserted state.

상기 우측단자대(60)는 상기 좌측단자대(50)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제4삽입사각판(61)이 형성되되 제4삽입사각판(61) 중심에는 상기 하부축봉(13)이 삽입되는 축공(61a)이 형성되고, 제4삽입사각판(61) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(62,63)이 각각 형성되며, 전후방측단자공(62,63) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제4돌출단자(25)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(62a,63a)가 각각 형성되고, 제4삽입사각판(61) 우측선단에서 하부로 수직절곡되는 수직면(67)이 형성되며, 수직면(67) 하단에서 상기 단자함(10) 우측으로 수직절곡되어 천장(80)과 밀착되는 우측연장판(66)이 형성되고, 우측연장판(66) 선단부 저면에는 상기 전후방측통전단자(62a,63a)와 연결선(62b,63b)에 의해 각각 통전이 이루어지는 도체인 양극단자(62c)와 음극단자(63c)가 각각 이격되게 반원요부(62d,63d)를 갖고 형성되며, 상기 양극단자(62c)와 음극단자(63c)는 상기 반원요부(62d,63d)에 대응되어 원형을 이루는 단자체결홈(64a,64b)을 갖는 부도체인 고정쇠(64)의 단자체결홈(64a,64b)에 전기기구의 연결선(65,65a)이 각각 삽입된 상태에서 고정볼트(64c)로 체결고정된다. The right terminal block 60 has a fourth insertion square plate 61 is inserted into the bottom surface of the terminal box 10 on the bottom surface of the left terminal block 50, the lower axis in the center of the fourth insertion square plate 61 The shaft hole 61a into which the rod 13 is inserted is formed, and the front and rear side terminal holes 62 and 63 into which the front and rear side multi-type terminal spheres 20 and 20a are inserted, respectively, before and after the fourth insertion square plate 61. The front and rear side terminal terminals 62a and 63a are respectively formed, and the inner side surfaces of the front and rear side terminal holes 62 and 63 are respectively in contact with the fourth protruding terminal 25 of the front and rear side multi-terminal terminals 20 and 20a. ) Are respectively formed, and the vertical surface 67 vertically bent downward from the right end of the fourth insertion square plate 61 is formed, and vertically bent to the right of the terminal box 10 from the bottom of the vertical surface 67 to form the ceiling 80. And a right extension plate 66 in close contact with each other, and the front and rear side conducting terminals 62a and 63a and a connecting line 62b are formed at the bottom of the front end of the right extension plate 66. The anode terminal 62c and the cathode terminal 63c, which are conductive conductors, respectively, are formed with the semi-recessed portions 62d and 63d spaced apart from each other by 63b. The anode terminal 62c and the cathode terminal 63c are spaced apart from each other. Is a connection line 65,65a of an electric appliance to the terminal fastening grooves 64a, 64b of the clamping member 64, which is a non-conducting terminal having the terminal fastening grooves 64a, 64b that correspond to the semi-circular portions 62d, 63d. In each of the inserted state is fastened and fixed by the fixing bolt (64c).

상기 결속원판(70)은 원판으로 중심에는 상기 하부축봉(13)의 하단부가 관통되는 축관통공(71)이 형성되고, 상면이 상기 전방연장판(36)과 후방연장판(46) 및 상기 좌측연장판(56)과 우측연장판(66)의 저면과 각각 밀착되어 상기 하부축봉(13) 하단부의 나사부(13d)에 대응되는 체결나사부(72a)를 갖는 너트(72)에 의해 체결고정된다. The binding disc 70 is a disc formed in the center of the shaft through hole 71 through which the lower end of the lower shaft bar 13 is formed, the upper surface of the front extension plate 36 and the rear extension plate 46 and the Fastening and fastening by a nut 72 which is in close contact with the bottom surfaces of the left extension plate 56 and the right extension plate 66, respectively, and has a fastening screw portion 72a corresponding to the threaded portion 13d of the lower end of the lower shaft rod 13. do.

이와 같은 본 고안은, 천장(80)에 매립고정된 단자함(10)에 일측이 삽입되어 상하로 적층되는 전후방측단자대(30,40)와 좌우측단자대(50,60)는 제1,2,3,4삽입사 각판(31,41,51,61)의 각 전후방측단자공(32,33)(42,43)(52,53)(62,63) 전후방측통전단자(32a,33a)(42a,43a)(52a,53a)(62a,63a)가 단자함(10) 저면의 전후방측고정바(14,14a)에 안착된 전선(15a,15b)에 의해 전후방측멀티형단자구(20,20a)의 제1,2,3,4돌출단자(22,23,24,25)에 의해 각각 타측선단이 전후방측과 좌우측으로 연장되면서 그 각 선단의 양극단자(32c,42c,52c,62c)와 음극단자(33c,43c,53c,63c)에 전기기기의 연결선(35,35a)(45,45a)(55,55a)(65,65a)를 각각 접속고정시킴에 따라 보다 손쉽고 간편하게 천장(80)에 전기기기를 설치할 수 있게 된다.The present invention as described above, one side is inserted into the terminal box 10 buried in the ceiling 80, the front and rear side terminal blocks 30, 40 and the left and right terminal blocks 50, 60 are stacked up and down, the first, second, third 4 and 4, the front and rear side terminal holes 32, 33, 42, 43, 52, 53, 62 and 63 of the insert plates 31, 41, 51 and 61, respectively. 42a, 43a (52a, 53a) (62a, 63a) is the front and rear multi-terminal terminal (20, 20a) by the wires (15a, 15b) seated on the front and rear fixing bars (14, 14a) of the bottom of the terminal box 10 The first, second, second, third, and fourth protruding terminals 22, 23, 24, and 25 respectively extend the front, rear, left, and right sides of the positive electrode terminals 32c, 42c, 52c, and 62c, respectively. And the connection wires 35, 35a, 45, 45a, 55, 55a, 65, 65a of electrical equipment to the cathode terminals 33c, 43c, 53c, and 63c respectively. ) Will be able to install electrical equipment.

도 1은 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 모습을 보인 사시도, 1 is a perspective view showing a state of a multi-type ceiling terminal box for a multi-family house according to an embodiment of the present invention;

도 2는 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 체결모습을 보인 분리 사시도, Figure 2 is an exploded perspective view showing a fastening of the multi-type ceiling terminal box for a multi-family house according to an embodiment of the present invention,

도 3은 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 시공모습을 보인 평단면도, 3 is a plan sectional view showing a construction of a multi-type ceiling terminal box for a multi-family house according to an embodiment of the present invention;

도 4는 본 고안 일 실시 예인 공동주택용 멀티형 천장단자함의 시공모습을 보인 측단면도.Figure 4 is a side cross-sectional view showing the construction of the multi-type ceiling terminal box for multi-unit housing is an embodiment of the present invention.

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

10 : 단자함 11 : 상단면10: terminal box 11: top surface

12 : 연결관 12a : 체결나사부12: connector 12a: tightening screw

13 : 하부축봉 13a : 삽입요부13: lower shaft 13a: insertion recess

13b,13c : 전후방측전선유입공13b, 13c: Front and rear side wire inflow hole

13d : 나사부 14,14a : 전후방측고정바13d: thread 14,14a: front and rear fixing bar

14b : 상부반원홈 14c : 나사공14b: upper semicircular groove 14c: screw hole

15 : 전선유입관 15a,15b : 전선 15: electric wire inlet pipe 15a, 15b: electric wire

15c : 체결링15c: tightening ring

20,20a : 전후방측멀티형단자구20,20a: Front and rear side multi-terminal

21 : 전선고정구 21a : 체결요부21: wire fastener 21a: fastening required

21b : 볼트공 21c : 체결볼트21b: Bolt hole 21c: Tightening bolt

22,23,24,25 : 제1,2,3,4돌출단자22,23,24,25: 1st, 2, 3, 4 projecting terminal

22a,23a,24a,25a : 전취선22a, 23a, 24a, 25a

30 : 전방측단자대 31 : 제1삽입사각판30: front side terminal block 31: first insertion square plate

31a : 축공 32,33 : 전후방측단자공31a: shaft hole 32,33: front and rear side terminal hole

32a,33a : 전후방측통전단자32a, 33a: Front and rear side energizing terminal

32b,33b : 연결선 32c : 양극단자32b, 33b: connecting line 32c: positive terminal

33c : 음극단자 32d,33d : 반원요부33c: cathode terminal 32d, 33d: semi-circular

34 : 고정쇠 34a,34b : 단자체결홈34: fixing bracket 34a, 34b: terminal fastening groove

34c : 고정볼트 35,35a : 연결선34c: Fixing bolt 35,35a: Connecting line

36 : 전방연장판 37 : 수직판36: front extension plate 37: vertical plate

40 : 후방측단자대 41 : 제2삽입사각판40: rear terminal block 41: second insertion square plate

41a : 축공 42,43 : 전후방측단자공41a: Shaft hole 42,43: Front and rear side terminal hole

42a,43a : 전후방측통전단자42a, 43a: Front and rear side energizing terminal

42b,43b : 연결선 42c : 양극단자42b, 43b: connecting line 42c: positive terminal

43c : 음극단자 42d,43d : 반원요부43c: cathode terminal 42d, 43d: semicircular required portion

44 : 고정쇠 44a,44b : 단자체결홈44: fastener 44a, 44b: terminal fastening groove

44c : 고정볼트 45,45a : 연결선44c: Fixing bolt 45,45a: Connecting line

46 : 후방연장판 47 : 수직판46: rear extension plate 47: vertical plate

50 : 좌측단자대 51 : 제3삽입사각판50: left terminal block 51: third insertion square plate

51a : 축공 52,53 : 전후방측단자공51a: shaft hole 52, 53: front and rear side terminal hole

52a,53a : 전후방측통전단자52a, 53a: Front and rear side energizing terminal

52b,53b : 연결선 52c : 양극단자52b, 53b: connecting line 52c: positive terminal

53c : 음극단자 52d,53d : 반원요부53c: cathode terminal 52d, 53d: semi-circle

54 : 고정쇠 54a,54b : 단자체결홈54: fasteners 54a, 54b: terminal fastening groove

54c : 고정볼트 55,55a : 연결선54c: Fixing bolt 55,55a: Connecting line

56 : 좌측연장판 57 : 수직판56: left side extension plate 57: vertical plate

60 : 우측단자대 61 : 제4삽입사각판60: right terminal block 61: fourth insertion square plate

61a : 축공 62,63 : 전후방측단자공61a: shaft hole 62,63: front and rear side terminal hole

62a,63a : 전후방측통전단자62a, 63a: Front and rear side energizing terminal

62b,63b : 연결선 62c : 양극단자62b, 63b: connecting line 62c: positive terminal

63c : 음극단자 62d,63d : 반원요부63c: cathode terminal 62d, 63d: semicircular

64 : 고정쇠 64a,64b : 단자체결홈64: clamp 64a, 64b: terminal fastening groove

64c : 고정볼트 65,65a : 연결선64c: Fixing bolt 65,65a: Connecting line

66 : 우측연장판 67 : 수직판66: right extension plate 67: vertical plate

70 : 결속원판 71 : 축관통공70: binding disk 71: shaft through hole

72 : 너트 72a : 체결나사부72: nut 72a: tightening screw part

80 : 천장80: ceiling

Claims (1)

상하로 개방된 직사각관체로 상단중심에는 상부로 돌출되어 외주연에 체결나사부(12a)를 갖고 전선(15a,15b)이 유입되는 전선유입관(15) 선단이 체결링(15c)에 의해 나사체결고정되는 연결관(12)을 갖는 상단면(11)이 형성되고, 상단면(11) 저부에는 상기 연결관(12) 연장선상으로 하부로 돌출된 하부축봉(13)이 형성되되, 하부축봉(13) 상단부에는 상기 연결관(12) 내주연 연장선인 삽입요부(13a)를 갖고 삽입요부(13a) 전후방측으로는 전후방측전선유입공(13b,13c)이 각각 형성되며, 하부축봉(13) 하단부 외주에는 나사부(13d)가 형성되고, 전후방측전선유입공(13b,13c)의 전후방측 연장선상의 상기 상단면(11) 저부에는 사각바 형상으로 하부로 돌출되어 하단에 상기 전선(15a,15b)의 선단부 피복이 벗겨진 상태로 위치되는 상부반원홈(14b)을 갖고 상부반원홈(14b) 상부 좌우측으로 나사공(14c)을 갖는 전후방측고정바(14,14a)가 각각 형성되어서 천장(80)에 매립고정되는 단자함(10)과;The upper and lower rectangular tube body protrudes upward at the top center, and has a fastening screw portion 12a at the outer circumference and the wire inlet pipe 15 into which the wires 15a and 15b flows is screwed by the fastening ring 15c. An upper end surface 11 having a connecting tube 12 to be fixed is formed, and a lower shaft rod 13 protruding downwardly on the extension line of the connecting tube 12 is formed at the bottom of the upper surface 11, and the lower shaft The rod 13 has an insertion recess 13a, which is an inner circumferential extension line of the connecting pipe 12, and front and rear wire inlet holes 13b and 13c are formed at the front and rear sides of the insertion recess 13a, respectively. 13) A screw portion 13d is formed at the outer periphery of the lower end portion, and the bottom portion of the upper end surface 11 on the front and rear extension lines of the front and rear side wire inlet holes 13b and 13c protrudes downward in the shape of a square bar to the bottom of the wire 15a. 15b) has an upper semicircular groove 14b positioned in a peeled state, and the upper semicircular groove 14b is disposed on the upper left and right sides thereof. A terminal box 10 having front and rear side fixing bars 14 and 14a each having a lower threaded hole 14c and being embedded in the ceiling 80; 상하로 기립된 금속의 탄성판체로 상단부에는 상기 단자함(10)의 전후방측고정바(14,14a)가 각각 삽입안착되어 상기 나사공(14c) 연장선상의 볼트공(21b)을 통해 체결볼트(21c)로 체결고정되는 체결요부(21a)를 갖는 전선고정부(21)가 형성되고, 상하로는 상부가 "┌┐"형상인 절취선(22a,23a,24a,25a)에 의해 각각 절단되어 일정간격을 갖고 전후방측으로 각각 탄성돌출되는 제1,2,3,4돌출단자(22,23,24,25)가 형성되어 상기 전선(15a,15b)을 통해 전류가 흐르는 전후방측멀티형단자구(20,20a)와;The front and rear fixing bars 14 and 14a of the terminal box 10 are respectively inserted and seated at the upper end by the elastic plate body of the up and down metal, which is fastened to the fastening bolt 21c through the bolt hole 21b on the extension line of the screw hole 14c. Wire fixing part 21 having fastening recesses 21a fastened and fastened to each other) is formed, and the upper and lower ends are cut by cut lines 22a, 23a, 24a, and 25a, each of which has an upper portion, and is spaced at regular intervals. First, second, third, and fourth protruding terminals 22, 23, 24, and 25 are formed so as to elastically protrude in the front and rear sides, respectively, and the front and rear side multi-type terminal spheres 20 through which current flows through the wires 15a and 15b. 20a); 상기 단자함(10)의 저면에 삽입되는 제1삽입사각판(31)이 형성되되 제1삽입사각판(31) 중심에는 상기 하부축봉(13)이 삽입되는 축공(31a)이 형성되고, 제1삽입사각판(31) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(32,33)이 각각 형성되며, 전후방측단자공(32,33) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제1돌출단자(22)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(32a,33a)가 각각 형성되고, 제1삽입사각판(31) 전방선단에서 하부로 수직절곡되는 수직면(37)이 형성되며, 수직면(37) 하단에서 상기 단자함(10) 전방측으로 수직절곡되어 천장(80)과 밀착되는 전방연장판(36)이 형성되고, 전방연장판(36) 선단부 저면에는 상기 전후방측통전단자(32a,33a)와 연결선(32b,33b)에 의해 각각 통전이 이루어지는 도체인 양극단자(32c)와 음극단자(33c)가 각각 이격되게 반원요부(32d,33d)를 갖고 형성되며, 상기 양극단자(32c)와 음극단자(33c)는 상기 반원요부(32d,33d)에 대응되어 원형을 이루는 단자체결홈(34a,34b)을 갖는 부도체인 고정쇠(34)의 단자체결홈(34a,34b)에 전기기구의 연결선(35,35a)이 각각 삽입된 상태에서 고정볼트(34c)로 체결고정되는 전방측단자대(30)와; A first insertion square plate 31 is formed at the bottom of the terminal box 10, and a shaft hole 31 a is formed at the center of the first insertion square plate 31 to insert the lower shaft rod 13. 1, the front and rear side terminal holes 32 and 33 into which the front and rear side multi-terminal terminals 20 and 20a are inserted, respectively, are formed on the front and rear sides of the insertion plate 31, and on the inner side of the front and rear side terminal holes 32 and 33, respectively. The front and rear side conduction terminals 32a and 33a are respectively formed in contact with the first protruding terminals 22 of the front and rear side multi-type terminal spheres 20 and 20a, respectively, and the front end of the first insertion square plate 31 is formed. A vertical surface 37 is formed to be vertically bent to the lower side from the bottom, the front surface of the terminal box 10 is vertically bent to the front side of the terminal box 10 at the bottom of the vertical surface 37 is formed in close contact with the ceiling 80 is formed, the front extension plate (36) The anode end, which is a conductor through which the front and rear side conduction terminals 32a and 33a and the connecting lines 32b and 33b are respectively energized, The 32c and the negative electrode terminal 33c are formed with the semi-recessed portions 32d and 33d spaced apart from each other, and the positive electrode terminal 32c and the negative electrode terminal 33c correspond to the semi-recessed portions 32d and 33d. Fastening with fixing bolts 34c in a state in which connecting wires 35 and 35a of the electric appliance are inserted into the terminal fastening grooves 34a and 34b of the fixing clamp 34, which is a non-conductor having terminal fastening grooves 34a and 34b, respectively. A fixed front side terminal block 30; 상기 전방측단자대(30)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제2삽입사각판(41)이 형성되되 제2삽입사각판(41) 중심에는 상기 하부축봉(13)이 삽입되는 축공(41a)이 형성되고, 제2삽입사각판(41) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(42,43)이 각각 형성되며, 전후방측단자공(42,43) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제2돌출단자(23)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(42a,43a)가 각각 형성되고, 제2삽입사각판(41) 후방선단에서 하부로 수직절곡되는 수직면(47)이 형성되며, 수직면(47) 하단에서 상기 단자함(10) 후방측으로 수직절곡되어 천장(80)과 밀착되는 후방연장판(46)이 형성되고, 후방연장판(46) 선단부 저면에는 상기 전후방측통전단자(42a,43a)와 연결선(42b,43b)에 의해 각각 통전이 이루어지는 도체인 양극단자(42c)와 음극단자(43c)가 각각 이격되게 반원요부(42d,43d)를 갖고 형성되며, 상기 양극단자(42c)와 음극단자(43c)는 상기 반원요부(42d,43d)에 대응되어 원형을 이루는 단자체결홈(44a,44b)을 갖는 부도체인 고정쇠(44)의 단자체결홈(44a,44b)에 전기기구의 연결선(45,45a)이 각각 삽입된 상태에서 고정볼트(44c)로 체결고정되는 후방측단자대(40)와; A second insertion square plate 41 is formed at the bottom of the front terminal block 30 to be inserted into the bottom surface of the terminal box 10, and the lower shaft rod 13 is inserted into the center of the second insertion square plate 41. The shaft hole 41a is formed, and the front and rear side terminal holes 42 and 43 into which the front and rear side multi-type terminal spheres 20 and 20a are respectively inserted are formed in front and rear sides of the second insertion square plate 41, respectively. On the inner side surfaces of the terminal holes 42 and 43, front and rear conducting terminals 42a and 43a, which are in contact with the second protruding terminals 23 of the front and rear multi-type terminal spheres 20 and 20a, respectively, are energized. A vertical surface 47 vertically bent downward from the rear end of the second insertion square plate 41 is formed, and the rear extension plate is vertically bent toward the rear side of the terminal box 10 from the bottom of the vertical surface 47 to closely contact the ceiling 80. 46 is formed, and the front and rear side conducting terminals 42a and 43a and the connecting lines 42b and 43b are respectively formed on the bottom surface of the front end of the rear extension plate 46. The positive electrode terminal 42c and the negative electrode terminal 43c, which are conductive conductors, are formed with semi-circular portions 42d and 43d spaced apart from each other, and the positive terminal 42c and the negative electrode terminal 43c are semi-circular portions 42d, The connecting wires 45 and 45a of the electric appliance are respectively fixed to the terminal fastening grooves 44a and 44b of the non-conducting fasteners 44 having the terminal fastening grooves 44a and 44b formed in a circle corresponding to 43d). A rear terminal block 40 fastened and fastened by a bolt 44c; 상기 후방측단자대(40)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제3삽입사각판(51)이 형성되되 제3삽입사각판(51) 중심에는 상기 하부축봉(13)이 삽입되는 축공(51a)이 형성되고, 제3삽입사각판(51) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(52,53)이 각각 형성되며, 전후방측단자공(52,53) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제3돌출단자(24)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(52a,53a)가 각각 형성되고, 제3삽입사각판(51) 좌측선단에서 하부로 수직절곡되는 수직면(57)이 형성되며, 수직면(57) 하단에서 상기 단자함(10) 좌측으로 수직절곡되어 천장(80)과 밀착되는 좌측연장판(56)이 형성되고, 좌측연장판(56) 선단부 저면에는 상기 전후방측통전단자(52a,53a)와 연결선(52b,53b)에 의해 각각 통전이 이루어지는 도체인 양극단자(52c)와 음극단자(53c)가 각각 이격되게 반원요부(52d,53d)를 갖고 형성되며, 상기 양극단자(52c)와 음극단자(53c)는 상기 반원요부(52d,53d)에 대응되어 원형을 이루는 단자체결홈(54a,54b)을 갖는 부도체인 고정쇠(54)의 단자체결홈(54a,54b)에 전기기구의 연결선(55,55a)이 각각 삽입된 상태에서 고정볼트(54c)로 체결고정되는 좌측단자대(50)와; A third insertion square plate 51 is formed at the bottom of the rear terminal block 40 to be inserted into the bottom surface of the terminal box 10, and the lower shaft rod 13 is inserted at the center of the third insertion square plate 51. The shaft hole 51a is formed, and the front and rear side terminal holes 52 and 53 into which the front and rear side multi-type terminal spheres 20 and 20a are respectively inserted are formed at the front and rear sides of the third insertion square plate 51, respectively. On the inner side surfaces of the terminal holes 52 and 53, front and rear side conduction terminals 52a and 53a which are in contact with the third protruding terminal 24 of the front and rear side multi-type terminal spheres 20 and 20a, respectively, are energized. A vertical plane 57 is formed to be vertically bent downward from the left end of the third insertion square plate 51, and the left extension plate is vertically bent from the bottom of the vertical plane 57 to the left side of the terminal box 10 to be in close contact with the ceiling 80. 56 is formed, and the front and rear side conduction terminals 52a and 53a and the connecting lines 52b and 53b are respectively connected to the bottom of the left end of the left extension plate 56. The anode terminal 52c and the cathode terminal 53c, which are the conductors, are formed with the semi-recessed portions 52d and 53d spaced apart from each other, and the cathode terminal 52c and the cathode terminal 53c are the semi-recessed portions 52d, 53d) is fixed in a state in which connecting wires 55 and 55a of electrical appliances are inserted into the terminal fastening grooves 54a and 54b of the non-conducting fasteners 54 having the terminal fastening grooves 54a and 54b which are circular in correspondence with 53d). A left terminal block 50 fastened and fastened by bolts 54c; 상기 좌측단자대(50)의 저면에서 상기 단자함(10)의 저면에 삽입되는 제4삽입사각판(61)이 형성되되 제4삽입사각판(61) 중심에는 상기 하부축봉(13)이 삽입되는 축공(61a)이 형성되고, 제4삽입사각판(61) 전후방측에는 상기 전후방측멀티형단자구(20,20a)가 각각 삽입되는 전후방측단자공(62,63)이 각각 형성되며, 전후방측단자공(62,63) 내측면에는 상기 전후방측멀티형단자구(20,20a)의 제4돌출단자(25)와 각각 접촉되어 통전이 이루어지는 전후방측통전단자(62a,63a)가 각각 형성되고, 제4삽입사각판(61) 우측선단에서 하부로 수직절곡되는 수직면(67)이 형성되며, 수직면(67) 하단에서 상기 단자함(10) 우측으로 수직절곡되어 천장(80)과 밀착되는 우측연장판(66)이 형성되고, 우측연장판(66) 선단부 저면에는 상기 전후방측통전단자(62a,63a)와 연결선(62b,63b)에 의해 각각 통전이 이루어지는 도체인 양극단자(62c)와 음극단자(63c)가 각각 이격되게 반원요부(62d,63d)를 갖고 형성되며, 상기 양극단자(62c)와 음극단자(63c)는 상기 반원요부(62d,63d)에 대응되어 원형을 이루는 단자체결홈(64a,64b)을 갖는 부도체인 고정쇠(64)의 단자체결홈(64a,64b)에 전기기구의 연결선(65,65a)이 각각 삽입된 상태에서 고정볼트(64c)로 체결고정되는 우측단자대(60)와; A fourth insertion square plate 61 is formed at a bottom of the left terminal block 50 to be inserted into a bottom surface of the terminal box 10, and the lower shaft bar 13 is inserted into a center of the fourth insertion square plate 61. The shaft hole 61a is formed, and the front and rear side terminal holes 62 and 63, respectively, into which the front and rear side multi-type terminal spheres 20 and 20a are inserted, are formed in front and rear sides of the fourth insertion square plate 61, respectively. On the inner surfaces of the balls 62 and 63, front and rear conducting terminals 62a and 63a are formed, respectively, in contact with the fourth protruding terminals 25 of the front and rear multi-terminal terminals 20 and 20a, respectively. 4 is inserted into the vertical plate (61) is formed in the vertical plane 67 is bent vertically downward from the right end, the right side of the vertical plate 67 is vertically bent to the right side of the terminal box (10) to the right extension plate ( 66 is formed, and the front end of the right extension plate 66 is energized by the front and rear side conduction terminals 62a and 63a and the connecting lines 62b and 63b, respectively. The anode terminal 62c and the cathode terminal 63c, which are conductive conductors, are formed with the semicircular portions 62d and 63d spaced apart from each other, and the anode terminal 62c and the cathode terminal 63c are the semicircular portions 62d and 63d. Fixing bolts in the state in which connecting wires 65 and 65a of the electric appliance are inserted into the terminal fastening grooves 64a and 64b of the non-conducting fastener 64 having the terminal fastening grooves 64a and 64b forming a circle corresponding to A right terminal block 60 fastened to and fixed by 64c; 원판으로 중심에는 상기 하부축봉(13)의 하단부가 관통되는 축관통공(71)이 형성되고, 상면이 상기 전방연장판(36)과 후방연장판(46) 및 상기 좌측연장판(56)과 우측연장판(66)의 저면과 각각 밀착되어 상기 하부축봉(13) 하단부의 나사부(13d)에 대응되는 체결나사부(72a)를 갖는 너트(72)에 의해 체결고정되는 결속원판(70)을 구비하는 공동주택용 멀티형 천장단자함.In the center of the disc is formed a shaft through-hole 71 through which the lower end of the lower shaft bar 13 passes, the upper surface of the front extension plate 36 and the rear extension plate 46 and the left extension plate 56 and The binding disc 70 which is in close contact with the bottom surface of the right extension plate 66 and fastened and fastened by a nut 72 having a fastening screw portion 72a corresponding to the threaded portion 13d of the lower end of the lower shaft rod 13. Multi-type ceiling terminal box for apartments.
KR2020090005183U 2009-04-29 2009-04-29 Electric terminal box of multi-type for ceiling of apartment house KR200445709Y1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593613B1 (en) 2006-02-28 2006-06-28 신성종합건축사사무소(주) Electric terminal box of ceiling for apartment house
KR100607035B1 (en) 2006-05-11 2006-08-01 주식회사 맥이앤씨건축사사무소 Electric terminal box for ceiling of apartment house
KR100639121B1 (en) 2006-07-27 2006-10-31 주식회사 동우 이앤씨 건축사사무소 Electrical terminal box for ceiling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100593613B1 (en) 2006-02-28 2006-06-28 신성종합건축사사무소(주) Electric terminal box of ceiling for apartment house
KR100607035B1 (en) 2006-05-11 2006-08-01 주식회사 맥이앤씨건축사사무소 Electric terminal box for ceiling of apartment house
KR100639121B1 (en) 2006-07-27 2006-10-31 주식회사 동우 이앤씨 건축사사무소 Electrical terminal box for ceiling

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