KR101531876B1 - The door hinge apparatus for a furniture - Google Patents

The door hinge apparatus for a furniture Download PDF

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Publication number
KR101531876B1
KR101531876B1 KR1020140193637A KR20140193637A KR101531876B1 KR 101531876 B1 KR101531876 B1 KR 101531876B1 KR 1020140193637 A KR1020140193637 A KR 1020140193637A KR 20140193637 A KR20140193637 A KR 20140193637A KR 101531876 B1 KR101531876 B1 KR 101531876B1
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KR
South Korea
Prior art keywords
door
hinge member
fixing plate
side hinge
horizontal fixing
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KR1020140193637A
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Korean (ko)
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유인규
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유인규
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Priority to KR1020140193637A priority Critical patent/KR101531876B1/en
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/06—Devices for limiting the opening movement of hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0018—Anti-tamper devices
    • E05D11/0027—Anti-tamper devices arranged on or near the hinge and comprising parts interlocking as the wing closes, e.g. security studs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

The present invention relates to a door hinge device for furniture which enables a door to be opened or closed by connecting a body-side hinge member fixated inside a body and a door-side hinge member fixated on the door with a hinge clip, wherein a catching piece is provided in the door-side hinge member and an elastic wire or an elastic piece is provided in the body-side hinge member, such that the door stays closed if the catching piece is inserted into the elastic wire or the elastic piece; thereby the door is not easily opened for it to not become an obstacle to the pedestrians even though the door is not locked. More specifically, the elastic piece and the catching piece are integrally formed during a bending process of the hinge members; thus a separate assembling step being unnecessary and the structure of the door hinge device be simplified. To achieve this, the door hinge device of the present invention comprises: a door-side hinge member fastened by screws and fixated inside a body with a vertical fixing plate and a horizontal fixing plate; a door-side hinge member fastened by screws, and fixated on an end edge of the door with a door vertical fixing plate and a door horizontal fixing plate; and an extension plate stacked abutting on an upper portion of the door-side horizontal fixing plate over the horizontal fixing plate of the body-side hinge member. The door hinge device further includes the hinge clip passing through the door-side hinge member and a clip connecting portion formed in the body-side hinge member, by which the door-side hinge member is coupled to the body-side hinge member for the door to be opened or closed. The extension plate has an arc-shaped elastic piece opened toward the outside of the body, and the door horizontal fixing plate has an arc-shaped catching piece which will be inserted into the elastic piece. If the catching piece enters the elastic piece when the door is closed, the door stays closed.

Description

가구 도어용 힌지장치{The door hinge apparatus for a furniture}[0001] The present invention relates to a door hinge apparatus for a furniture,

본 발명은 가구 도어용 힌지장치에 관한 것으로서, 더욱 상세하게는 본체 내측에 고정되는 본체측 힌지부재와 도어에 고정되는 도어측 힌지부재를 힌지축으로 연결하여 도어가 여닫히도록 하되, 도어측 힌지부재에는 걸림편을 마련하고, 본체측 힌지부재에는 탄성와이어 또는 탄성편을 마련하여 상기 걸림편이 탄성와이어나 탄성편으로 끼워지면 도어의 닫힌상태가 유지되도록 함으로써, 도어가 잠기지 않더라도 쉽게 열리지 않으므로 보행자의 장애물이 되지 않으며, 특히 탄성편 및 걸림편들이 상기 힌지부재들의 절곡과정에서 일체로 형성되어 별도의 조립과정이 불필요하고 또한 구조가 간소화되는 이점이 있는 가구 도어용 힌지장치에 관한 것이다. The present invention relates to a hinge apparatus for a door of a furniture, and more particularly, to a hinge apparatus for a door of a furniture, more specifically, a door hinge member fixed to the inside of a main body and a door hinge member fixed to the door are connected by a hinge shaft, Since the hinge member is provided with a locking piece and the elastic wire or the elastic piece is provided on the hinge member on the main body side so that the closed state of the door is maintained if the locking piece is sandwiched by the elastic wire or the elastic piece, And more particularly, to a hinge device for a door of a furniture, which is advantageous in that the elastic piece and the locking pieces are integrally formed in the bending process of the hinge members, no separate assembly process is required and the structure is simplified.

일반적으로 가구는 사무용 또는 가정용으로 분류되는데, 특히 사무용 가구 중에서 학교에 사용되는 사물함의 경우 다단으로 종횡의 사물함이 구비되고 이들 사물함마다 여닫이식 도어가 구비된다. 상기 사물함의 경우 학교 복도에 주로 설치되므로 도어가 잠기지 않을 경우 스스로 열리는 경우가 있는데, 이럴 경우 지나다니는 학생들의 부주의로 인하여 부딪히는 안전사고가 종종 발생되는 등의 문제점이 있었다.In general, furniture is classified into office or home use. Among the office furniture, a locker used in schools is equipped with multi-stage lockers in vertical and horizontal directions, and door lockers are provided for each locker. In the case of the locker, since the door is mainly installed in the school hallway, the door may be opened by itself if the door is not locked. In such a case, safety accidents caused by carelessness of the passing students often occur.

본 발명자는 이러한 점을 감안하여 안전기능이 추가된 가구 도어용 힌지장치를 특허 제1008045호로 등록한 바 있다. 등록특허는 도어가 닫히는 과정에서 탄성에 의해 닫힌 상태가 유지되도록 하여 자물쇠로 잠기지 않더라도 쉽게 열리지 않도록 하여 안전사고를 막고자 하는 것이다.The inventor of the present invention has registered a hinge device for a door of a house to which a safety function has been added as a patent No. 1008045 in view of this point. The registered patent is to keep the closed state by the elasticity in the process of closing the door so that it can not be easily opened even if it is not locked by a lock, thereby preventing a safety accident.

그러나 본 발명자의 등록특허는 도어를 강제로 닫히게 하기 위하여 사물함 본체와 도어를 각각 연결하는 힌지부재의 힌지축에 탄성부재를 설치하고 또한 본체측 힌지부재에도 보조 기능의 탄성부재를 이중으로 분할 구비하여 이들 분할된 탄성부재들이 각각 도어를 잡아주도록 한 것이므로 부품이 많이 들어가고 조립공수가 증가되어 생산성이 떨어지는 등의 문제점이 있었다.However, in the registered patent of the present inventor, in order to forcibly close the door, an elastic member is provided on the hinge shaft of the hinge member which connects the locker body and the door, respectively, and the auxiliary hinge member is also divided into two Since the divided elastic members are designed to hold the door, there is a problem that a lot of parts are included and the number of assembly work is increased and the productivity is lowered.

본 발명은 종래의 문제점을 감안하여 개발한 것으로서, 본 발명의 목적은 본체 내측에 고정되는 본체측 힌지부재와 도어에 고정되는 도어측 힌지부재를 힌지축으로 연결하여 도어가 여닫히도록 하되, 도어측 힌지부재에는 걸림편을 마련하고, 본체측 힌지부재에는 탄성와이어 또는 탄성편을 마련하여 상기 걸림편이 탄성와이어나 탄성편으로 끼워지면 도어의 닫힌상태가 유지되도록 함으로써, 도어가 잠기지 않더라도 쉽게 열리지 않으므로 보행자의 장애물이 되지 않으며, 특히 탄성편 및 걸림편들이 상기 힌지부재들의 절곡과정에서 일체로 형성되어 별도의 조립과정이 불필요하고 또한 구조가 간소화되는 이점이 있는 가구 도어용 힌지장치를 제공함에 있다.SUMMARY OF THE INVENTION The present invention has been developed in view of the above problems, and an object of the present invention is to provide a door hinge device for a door, which comprises a main body side hinge member fixed to the inside of a main body and a door side hinge member fixed to the door, Since the side hinge member is provided with the latching piece and the main body side hinge member is provided with the elastic wire or the elastic piece so that the closed state of the door is maintained when the latching piece is sandwiched by the elastic wire or the elastic piece, It is an object of the present invention to provide a hinge device for a door of a furniture which does not become an obstacle of a pedestrian and in which an elastic piece and an engaging piece are integrally formed in the bending process of the hinge members,

이를 위하여 본 발명은 본체 내측에 수직고정판 및 수평고정판으로 나사체결 고정되는 본체측 힌지부재, 도어의 끝단 모서리에 도어수직고정판 및 도어수평고정판으로 나사체결 고정되는 도어측 힌지부재 그리고 상기 본체측 힌지부재의 수평고정판에서 상기 도어수평고정판의 위쪽으로 근접되게 포개지는 연장판으로 구성되고, 상기 도어측 힌지부재 및 상기 본체측 힌지부재에 형성된 축연결부를 관통하는 힌지축으로 상기 도어측 힌지부재가 상기 본체측 힌지부재와 힌지결합되어 도어가 여닫히도록 한 가구도어용 힌지장치에 있어서, 상기 연장판에는 상기 본체의 외부로 개방된 원호형의 탄성편이 구비되고, 상기 도어수평고정판에는 상기 탄성편에 끼워지는 원호형의 걸림편이 구비되어 상기 도어가 닫히면 상기 걸림편이 상기 탄성편으로 끼워들어가 도어의 닫힘상태가 유지되도록 한 특징이 있다.To this end, the present invention provides a door hinge device comprising a main body side hinge member which is screwed and fixed by a vertical fixing plate and a horizontal fixing plate on the inside of a main body, a door side hinge member which is screwed and fixed to a door vertical fixing plate and a door horizontal fixing plate, Side hinge member and the main body side hinge member, wherein the door-side hinge member comprises a hinge shaft passing through a shaft connecting portion formed on the door side hinge member and the main body side hinge member, Wherein the extension plate is provided with an arc-shaped elastic piece which is opened to the outside of the main body, and the door horizontal fixing plate is fitted with the elastic piece Shaped latching piece is provided, and when the door is closed, the latching piece is inserted into the elastic piece There is one characteristic into a closed state of the door is maintained.

본 발명은 본체측 힌지부재의 외부로 연장된 연장판에 탄성편이 일체로 형성된다. 탄성편은 탄성이 작용하도록 하기 위하여 원호형의 탄성편 주위를 절단한 작동공간부가 형성되어 탄성편들이 양쪽으로 벌어질 수 있도록 해준다. 상기 탄성편은 본체측 힌지부재의 절곡과정에서 일체로 절곡 및 절단되어 형성되므로 별도의 조립과정이 불필요한 이점이 있다.In the present invention, an elastic piece is integrally formed on an extension plate extending to the outside of the main body side hinge member. The elastic piece has a working space formed by cutting an arc-shaped elastic piece so as to allow elasticity to act, so that the elastic pieces can be spread on both sides. Since the elastic piece is integrally bent and cut in the bending process of the main body side hinge member, there is an advantage that a separate assembling process is unnecessary.

또한 상기 연장판에 탄성편 대신에 탄성와이어를 구비할 수 도 있다. 상기 탄성와이어는 원호형으로 절곡되어 탄성적으로 벌어지는 것으로서, 한쪽은 고리부가 형성되어 연장판의 돌출부에 회동 가능하게 끼워진다.The extension plate may be provided with an elastic wire instead of the elastic piece. The elastic wire is bent in an arcuate shape and elastically spreads. One of the elastic wires is formed with a hook and is rotatably fitted to the protrusion of the extension plate.

그리고 상기 도어측 힌지부재에는 상기 탄성편 또는 탄성와이어에 끼워들어가는 원호형의 걸림편이 구비된다. 상기 걸림편 역시 도어측 힌지부재의 절곡과정에서 일체로 절곡되므로 별도의 조립과정이 생략된다.The door-side hinge member is provided with an arc-shaped latching piece to be inserted into the elastic piece or the elastic wire. Since the latching part is also integrally bent in the process of bending the door-side hinge member, a separate assembling process is omitted.

따라서 도어를 닫으면 상기 걸림편이 탄성편 또는 탄성와이어에 끼워들어가 걸린 상태에서 도어가 임시로 고정된 상태를 유지한다. 즉 도어를 강제로 잡아당기지 않는 한 도어는 스스로 열리지 않으므로 학교의 좁은 복도에서 학생들이 무질서하게 다니다가 열려진 도어의 모서리 등에 부딪혀 다치는 안전사고를 미연에 막을 수 있다.Accordingly, when the door is closed, the door is temporarily fixed in a state in which the retaining piece is engaged with the elastic piece or the elastic wire. That is, unless the door is pulled by force, the door does not open by itself, so that students can chaos in a narrow corridor of the school and prevent a safety accident from hitting the open door edge.

그리고 상기 본체측 힌지부재 및 도어측 힌지부재에 형성되는 탄성편 및 걸림편은 이들 힌지부재의 절곡과정에서 일체로 절곡 및 절단된 것이므로 별도의 조립과정이 생략되어 생산성이 향상되고, 또한 탄성와이어는 좌우측으로 유격이 있으므로 도어를 본체에 조립하는 과정에서 조립공차로 인하여 걸림편이 탄성와이어에 정확하게 일치되지 않더라도 탄성와이어의 유격으로 인하여 걸림편이 탄성와이어에 들어가 걸리므로 신뢰성이 향상되는 등의 이점이 있다.Since the elastic pieces and the latch pieces formed on the main body side hinge member and the door side hinge member are integrally bent and cut in the bending process of the hinge members, a separate assembly process is omitted and the productivity is improved, There is an advantage in that the reliability is improved because the latching pieces are inserted into the elastic wire due to the clearance of the elastic wire even if the latching pieces do not exactly coincide with the elastic wires due to the assembly tolerance in assembling the door to the main body.

도 1은 본 발명 한 실시예의 힌지장치가 적용된 사물함 가구의 사시도
도 2는 본 발명 한 실시예의 힌지장치의 분해 사시도
도 3은 본 발명 한 실시예의 힌지장치의 닫힌상태 조립 사시도
도 4는 본 발명 한 실시예의 힌지장치의 열린상태 조립 사시도
도 5는 본 발명 한 실시예의 힌지장치의 일부 단면도
도 6은 본 발명 한 실시예의 힌지장치의 일부 평면도
도 7은 본 발명 다른 실시예의 힌지장치의 닫힌상태 조립 사시도
도 8은 본 발명 다른 실시예의 힌지장치의 열린상태 조립 사시도1 is a perspective view of a locker furniture to which a hinge device of the embodiment of the present invention is applied;
2 is an exploded perspective view of a hinge apparatus according to an embodiment of the present invention.
FIG. 3 is a perspective view of a closed state assembly view of a hinge apparatus according to an embodiment of the present invention.
FIG. 4 is a perspective view of an open state assembly view of a hinge apparatus according to an embodiment of the present invention.
5 is a partial cross-sectional view of the hinge apparatus of the embodiment of the present invention
6 is a partial plan view of the hinge apparatus of the embodiment of the present invention
FIG. 7 is a perspective view of a hinge device according to another embodiment of the present invention,
8 is a perspective view of an open state assembly view of a hinge device according to another embodiment of the present invention.

도 1 내지 도 3에서 본 발명이 적용된 본체(10)는 학생용 사물함이 다단으로 적층된 것인데, 본체(10)에는 여닫이식 도어(11)가 끝단 상,하측의 힌지장치에 의해 구비된다. 상기 상,하측의 힌지장치는 서로 마주보는 반대의 형상이며, 그 기능은 동일하므로 본 발명은 상측에 구비되는 힌지장치를 중심으로 설명한다.1 to 3, a main body 10 to which the present invention is applied is formed by stacking multi-stage student lockers. The main body 10 is provided with a hinged door 11 at its end and by a lower hinge device. Since the upper and lower hinge units are opposite to each other and their functions are the same, the present invention is mainly described with respect to a hinge unit provided on the upper side.

상기 힌지장치는 본체(10)의 내측 모서리에 수직고정판(21)및 수평고정판(22)이 나사못으로 체결되는 본체측 힌지부재(20)가 구비되고, 상기 본체(10)를 여닫는 도어(11)에는 도어수직고정판(31) 및 도어수평고정판(32)이 나사못으로 체결되는 도어측 힌지부재(30)가 구비된다.The hinge device is provided with a main body side hinge member 20 which is fastened to the inner edge of the main body 10 with a vertical fixing plate 21 and a horizontal fixing plate 22 by screws, A door side hinge member 30 is fastened to the door vertical fixing plate 31 and the door horizontal fixing plate 32 with screws.

상기 본체측 힌지부재(20)에는 수직고정판(21)에서 본체(10) 외부로 돌출되는 축연결부(24)가 원통형으로 구비되고, 상기 수평고정판(22)에서 본체(10) 외부로 돌출되는 연장판(23)이 구비되는데, 상기 연장판(23)은 상기 도어측 힌지부재(30)의 도어수평고정판(32) 위쪽으로 근접되게 포개지도록 구비된다. 그리고 상기 도어측 힌지부재(30)의 도어수직고정판(31)에는 상기 축연결부(24)와 대응되는 축연결부(33)가 원통형으로 구비되고, 상기 연장판(23) 및 도어수평고정판(32)에 상기 축연결부(24)(33)들과 대응되는 축연결구멍(25)(34)이 각각 형성되어 힌지축(40)이 이들 축연결부(24)(33) 및 축연결구멍(25)(34)에 결합되면 상기 본체측 힌지부재(20)에 도어측 힌지부재(30)가 회동 가능하게 연결되어 결국 도어(11)가 여닫히게 된다.The main body side hinge member 20 is provided with a shaft connection portion 24 protruding from the vertical fixing plate 21 to the outside of the main body 10 and has a cylindrical shape extending from the horizontal fixing plate 22 to the outside The extension plate 23 is provided so as to be superimposed on the upper side of the door horizontal fixing plate 32 of the door side hinge member 30. The door vertical hinge member 30 of the door hinge member 30 is provided with a shaft connection portion 33 corresponding to the shaft connection portion 24 in a cylindrical shape and the extension plate 23 and the door horizontal fixing plate 32, Shaft connection holes 25 and 34 are formed in the shaft connection portions 24 and 33 so that the hinge shaft 40 is connected to the shaft connection portions 24 and 33 and the shaft connection hole 25 The door hinge member 30 is rotatably connected to the main body side hinge member 20 so that the door 11 is closed.

상기 본체측 힌지부재(20)의 연장판(23)에는 와이어를 원호형으로 절곡한 탄성와이어(50)가 구비된다. 상기 탄성와이어(50)는 전방이 개방되고, 후방은 원호형의 고리부(52)로 형성된다. 그리고 상기 연장판(23)에는 상기 고리부(52)가 끼워지는 원형의 돌출부(54)가 일체로 돌출 형성된다. 또한 상기 연장판(23)에는 상기 탄성와이어(50)의 양측이 상기 고리부(52)를 중심으로 회동될 때 걸려 움직이는 량이 제한되도록 하는 유격을 조절하는 스토퍼(55)가 돌출 구비된다.The extension plate 23 of the main body side hinge member 20 is provided with an elastic wire 50 in which the wire is bent in an arc shape. The elastic wire (50) is opened at the front side and the rear side is formed by an annular ring (52). A circular protrusion 54, into which the annular portion 52 is fitted, is formed integrally with the extension plate 23. The extension plate 23 is provided with a stopper 55 protruding from the extension plate 23 for adjusting the clearance to limit the amount of movement of the elastic wire 50 when both sides of the elastic wire 50 are rotated around the loop 52.

그리고 상기 도어측 힌지부재(30)의 도어수평고정판(32)에는 상기 탄성와이어(50)로 끼워지는 원호형의 걸림편(51)이 구비된다. 상기 걸림편(51)은 상기 도어수평고정판(32)에서 위쪽으로 돌출되게 절곡부(53)를 통하여 돌출된 형태이다.The door horizontal fixing plate 32 of the door hinge member 30 is provided with an arc-shaped latching piece 51 to be fitted with the elastic wire 50. The locking piece 51 protrudes upward from the door horizontal fixing plate 32 through the bent portion 53.

이처럼 구성된 본 발명 한 실시예의 힌지장치는 상기 탄성와이어(50)가 연장판(23)에 회동가능하게 구비되고, 상기 걸림편(51)이 상기 도어수평고정판(32)에 일체로 절곡 형성된다. 따라서 도어의 닫힘 과정에서 상기 걸림편(51)이 상기 탄성와이어(50)에 정확하게 일치되지 않더라도 탄성와이어(50)가 좌우측으로 유동되면서 걸림편(51)이 상기 탄성와이어(50)에 끼워들어가 걸린다.The elastic wire 50 is rotatably provided on the extension plate 23 and the latching piece 51 is integrally bent and formed on the door horizontal fixing plate 32. The hinge device of the embodiment of the present invention, Therefore, even if the latching piece 51 does not exactly coincide with the elastic wire 50 during the closing process of the door, the elastic wire 50 is moved to the left and right sides so that the latching piece 51 is caught in the elastic wire 50 .

이러한 기능을 좀더 상세히 설명하면, 본체측 힌지부재(20) 및 도어측 힌지부재(30)가 힌지축(40)으로 연결되면 도어(11)가 여닫히게 구비된다. 도어(11)가 본체(10)에 완전히 닫히면 도어측 힌지부재(30)의 도어수평고정판(32)이 본체측 힌지부재(20)의 연장판(23) 밑으로 들어가게 되는데, 이때 상기 걸림편(51)이 상기 탄성와이어(50)에 끼워진다. 상기 걸림편(51)이 상기 탄성와이어(50)에 끼워지는 과정에서 상기 탄성와이어(50)가 양쪽으로 벌어지게 되는데, 도어의 조립오차 등으로 인하여 탄성와이어(50)와 걸림편(51)의 조립위치가 약간 틀어지더라도 상기 탄성와이어(50)가 고리부(52)에서 좌우측으로 유동되므로, 걸림편(51)과 탄성와이어(50)의 조립공차에 여유가 생긴다. 또한 탄성와이어(50)는 좌우 양쪽의 스토퍼(55)에서 그 유동거리가 제한되므로 걸림편(51)의 조립위치를 크게 벗어나지 않는다.When the main body side hinge member 20 and the door side hinge member 30 are connected by the hinge shaft 40, the door 11 is opened and closed. The door horizontal fixing plate 32 of the door side hinge member 30 is inserted under the extension plate 23 of the main body side hinge member 20 when the door 11 is completely closed by the main body 10, 51 are sandwiched by the elastic wire 50. The elastic wire 50 is spread on both sides while the retaining piece 51 is inserted into the elastic wire 50. The elastic wire 50 and the retaining piece 51 The elastic wire 50 flows to the right and left in the loop 52 even when the assembling position is slightly changed so that there is a margin for the assembly tolerance of the engaging piece 51 and the elastic wire 50. Further, since the elastic wire 50 is restricted in the flow distance by the left and right stoppers 55, the mounting position of the latching pieces 51 does not largely deviate.

따라서 상기 걸림편(51)이 상기 탄성와이어(50)로 끼워 들어가면 도어(11)를 잡아당기지 않는 한 닫힌 상태를 유지한다. 그리고 도어(11)를 잡아당기면 걸림편(51)이 탄성와이어(50)에서 벗어나 도어(11)가 열리게 되는데, 평상시에는 도어가 스스로 열리지 않으므로 안전사고를 막을 수 있다.Accordingly, when the latching piece 51 is inserted into the elastic wire 50, the door 11 is kept closed unless the door 11 is pulled. When the door 11 is pulled out, the latching piece 51 is released from the elastic wire 50 and the door 11 is opened. Normally, since the door is not opened by itself, a safety accident can be prevented.

도 7내지 도 8은 본 발명 다른 실시예로써, 상기 본체측 힌지부재(20)의 연장판(23)에는 본체(10) 외측으로 개방된 원호형의 탄성편(50a)이 구비된다. 상기 탄성편(50a)은 양쪽으로 벌어질 수 있도록 주위는 작동공간부(56)가 형성되며, 상기 도어측 힌지부재(30)의 도어수평고정판(32)에는 상기 탄성편(50a)으로 끼워지는 원호형의 걸림편(51)이 구비된다. 상기 걸림편(51)은 상기 도어수평고정판(22)에서 위쪽으로 돌출되게 절곡부(53)를 통하여 돌출된 형태이다.7 to 8 show another embodiment of the present invention in which the extension plate 23 of the main body side hinge member 20 is provided with an arc-shaped elastic piece 50a which is opened to the outside of the main body 10. The elastic piece 50a is formed on the door horizontal fixing plate 32 of the door side hinge member 30 so that the elastic piece 50a can be opened on both sides, And an arc-shaped engaging piece 51 is provided. The latching piece 51 protrudes upwardly from the door horizontal fixing plate 22 through a bent portion 53.

이러한 기능을 좀더 상세히 설명하면, 본체측 힌지부재(20) 및 도어측 힌지부재(30)가 힌지축(40)으로 연결되면 도어(11)가 여닫히게 구비된다. 도어(11)가 본체(10)에 완전히 닫히면 도어측 힌지부재(30)의 도어수평고정판(32)이 본체측 힌지부재(20)의 연장판(23) 밑으로 들어가게 되는데, 이때 상기 걸림편(51)이 상기 탄성편(50a)에 끼워진다. 상기 걸림편(51)이 상기 탄성편(50a)에 끼워지는 과정에서 상기 탄성편(50a)이 양쪽으로 벌어지게 되는데, 상기 작동공간부(52)에 상기 탄성편(50a)이 놓이므로 탄성편(50a)이 탄성적으로 벌어지는데 지장을 받지 않는다.When the main body side hinge member 20 and the door side hinge member 30 are connected by the hinge shaft 40, the door 11 is opened and closed. The door horizontal fixing plate 32 of the door side hinge member 30 is inserted under the extension plate 23 of the main body side hinge member 20 when the door 11 is completely closed by the main body 10, 51 are fitted in the elastic piece 50a. The elastic piece 50a is spread on both sides in the process of fitting the latch piece 51 into the elastic piece 50a. Since the elastic piece 50a is placed in the operation space part 52, The elastic member 50a is elastically stretched and does not interfere.

따라서 상기 걸림편(51)이 상기 탄성편(50a)으로 끼워 들어가면 도어(11)를 잡아당기지 않는 한 닫힌 상태를 유지한다.Therefore, when the latching piece 51 is inserted into the elastic piece 50a, the door 11 is kept closed unless the door 11 is pulled.

10 : 본체 11 : 도어
20 : 본체측 힌지부재 21 : 수직고정판
22 : 수평고정판 23 : 연장판
24 : 축연결부 25 : 축연결구멍
30 : 도어측 힌지부재
31 : 도어수직고정판 32 : 도어수평고정판
33 : 축연결부 34 : 축연결구멍
40 : 힌지축 50 : 탄성와이어
50a : 탄성편 51 : 걸림편
52 : 고리부 53 : 절곡부
54 : 돌출부 55: 스토퍼
56 : 작동공간부10: Body 11: Door
20: main body side hinge member 21: vertical fixing plate
22: Horizontal fixing plate 23: Extension plate
24: shaft connecting part 25: shaft connecting hole
30: door side hinge member
31: Door vertical plate 32: Door horizontal plate
33: shaft connecting portion 34: shaft connecting hole
40: hinge shaft 50: elastic wire
50a: elastic piece 51: retaining piece
52: Loop 53: Bend
54: protrusion 55: stopper
56: working space part

Claims (4)

삭제delete 본체(10) 내측에 수직고정판(21) 및 수평고정판(22)으로 나사체결 고정되는 본체측 힌지부재(20), 도어(11)의 끝단 모서리에 도어수직고정판(31) 및 도어수평고정판(32)으로 나사체결 고정되는 도어측 힌지부재(30) 그리고 상기 본체측 힌지부재(20)의 수평고정판(22)에서 상기 도어수평고정판(32)의 위쪽으로 근접되게 포개지는 연장판(23)으로 구성되고, 상기 도어측 힌지부재(30) 및 상기 본체측 힌지부재(20)에 형성된 축연결부(24)(33)를 관통하는 힌지축(40)으로 상기 도어측 힌지부재(30)가 상기 본체측 힌지부재(20)와 힌지결합되며, 상기 도어수평고정판(32)에는 절곡부(53)를 통하여 위쪽으로 절곡된 걸림편(51)이 구비되고, 상기 연장판(23)에는 상기 걸림편(51)이 끼워져 걸리는 탄성와이어(50)가 구비된 가구도어용 힌지장치에 있어서,
상기 탄성와이어(50)는 원호형으로 절곡되어 전방이 개방되고, 후방은 원호형의 고리부(52)로 형성되며,
상기 연장판(23)에는 상기 고리부(52)가 끼워지는 돌출부(54)가 구비되고,
상기 연장판(23)에는 상기 탄성와이어(50)의 양측으로 스토퍼(55)가 돌출 구비되어서 상기 탄성와이어(50)가 상기 고리부(52)를 따라 좌우측으로 유동되는 각도가 제한되도록 한 것을 특징으로 하는 가구도어용 힌지장치.A main body side hinge member 20 which is screwed and fixed to the inside of the main body 10 by a vertical fixing plate 21 and a horizontal fixing plate 22; a door vertical fixing plate 31 and a door horizontal fixing plate 32 at the end edge of the door 11; Side hinge member 30 which is screw-fastened to the door hinge member 20 and an extension plate 23 which is closely overlapped on the door horizontal fixing plate 32 in the horizontal fixing plate 22 of the hinge member 20 of the main body side And the door side hinge member 30 is connected to the main body side hinge member 30 by a hinge shaft 40 passing through the door side hinge member 30 and the shaft connecting portions 24 and 33 formed in the main body side hinge member 20. [ The door horizontal fixing plate 32 is hinged to the hinge member 20 and the door horizontal fixing plate 32 is provided with a locking piece 51 bent upward through a bent portion 53. The locking plate 51 ) Of the elastic wire (50), the hinge device comprising:
The elastic wire 50 is bent in an arcuate shape to open forward, and the rear portion is formed of an arc-shaped ring 52,
The extension plate 23 is provided with a protruding portion 54 into which the annular portion 52 is fitted,
A stopper 55 protrudes from both sides of the elastic wire 50 to restrict the angle at which the elastic wire 50 flows left and right along the loop 52. [ The hinge device for a furniture. 삭제delete 삭제delete
KR1020140193637A 2014-12-30 2014-12-30 The door hinge apparatus for a furniture KR101531876B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101957647B1 (en) * 2018-10-22 2019-03-12 정진섭 Hinge for locker door
KR102044630B1 (en) * 2018-05-28 2019-11-13 강준기 Hinge for locker door
KR102240231B1 (en) * 2020-06-26 2021-04-15 (주)성지공간 Front door assembly structure of charnel cabinet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450830Y1 (en) * 2010-04-14 2010-11-04 주식회사 이노프 Hinge for cabinet
KR101298230B1 (en) * 2013-05-28 2013-08-22 유인규 The door hinge apparatus for a furniture

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450830Y1 (en) * 2010-04-14 2010-11-04 주식회사 이노프 Hinge for cabinet
KR101298230B1 (en) * 2013-05-28 2013-08-22 유인규 The door hinge apparatus for a furniture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102044630B1 (en) * 2018-05-28 2019-11-13 강준기 Hinge for locker door
KR101957647B1 (en) * 2018-10-22 2019-03-12 정진섭 Hinge for locker door
KR102240231B1 (en) * 2020-06-26 2021-04-15 (주)성지공간 Front door assembly structure of charnel cabinet

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