KR200376981Y1 - Hinge - Google Patents
Hinge Download PDFInfo
- Publication number
- KR200376981Y1 KR200376981Y1 KR20-2004-0035168U KR20040035168U KR200376981Y1 KR 200376981 Y1 KR200376981 Y1 KR 200376981Y1 KR 20040035168 U KR20040035168 U KR 20040035168U KR 200376981 Y1 KR200376981 Y1 KR 200376981Y1
- Authority
- KR
- South Korea
- Prior art keywords
- fixing plate
- door
- door frame
- hinge
- frame fixing
- Prior art date
Links
- 238000004512 die casting Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000005266 casting Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 6
- 238000007665 sagging Methods 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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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
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/02—Parts for attachment, e.g. flaps
- E05D5/04—Flat flaps
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/412—Physical or chemical protection against friction
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Physical or chemical protection
- E05Y2800/43—Physical or chemical protection against wear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/67—Materials; Strength alteration thereof
- E05Y2800/674—Metal
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
본 고안은 경첩의 개량에 관한 것으로서, 특히 생산성을 향상시킴과 동시에 경첩의 사용 중 문처짐현상 방지 및 경첩의 견고한 체결과 개폐작동이 원활하게 이루어질 수 있도록 한 것이다.The present invention relates to the improvement of the hinge, in particular to improve the productivity and at the same time to prevent the phenomenon of sagging during use of the hinge and to ensure that the fastening and opening and closing operation of the hinge smoothly.
상기 목적을 달성하기 위하여 본 고안은 경첩(100)을 구성하는 문틀고정판(200)과 문고정판(300)의 제작을 다이캐스팅 주조방식으로 성형하되, 문틀고정판(200)과 문고정판(300)의 본체(250)(350)상에 경사면(230)(330)을 구성하고, 연결관체(210)(310) 입구부에는 삽입부(213)(313)를 구성하여 부싱(214)(314)을 결합구성하고, 본체(250)(350) 일측에는 종횡의 돌출선(241)(341)이 형성된 마찰부(240)(340)를 형성하여서 된 것이다.In order to achieve the above object, the present invention is molded by the die casting casting method of the door frame fixing plate 200 and the door fixing plate 300 constituting the hinge 100, the body of the door frame fixing plate 200 and the door fixing plate 300 Composing the inclined surface (230, 330) on the (250) 350, and inserts (213, 313) to the inlet portion of the connector (210, 310) to combine the bushings (214, 314) And friction parts 240 and 340 having protruding lines 241 and 341 formed on one side of the main body 250 and 350.
Description
본 발명은 경첩의 개량에 관한 것으로서, 특히 경첩의 제작을 다이캐스팅으로 하여 생산성 향상을 도모함과 동시에 경첩의 사용중 문의 처짐현상을 방지할 수 있도록 한 것이다.The present invention relates to the improvement of the hinge, and in particular, the production of the hinge by die casting to improve the productivity and to prevent the sagging of the hinge during use of the hinge.
경첩은 문틀과 문을 연결하여 문의 원활한 회전개폐가 이루어질 수 있도록 하는 것으로서 여러 형태의 경첩이 제공되고 있으며 최근에 사용되고 있는 경첩은 대부분 도10에서와 같이 문틀과 문 연결부의 틈을 최소화하기 위하여 문틀고정판과 문고정판을 한장의 철판으로 프레스작업하여 제작하고 있다.Hinges are provided to connect the door frame and the door so that the door can be smoothly opened and closed, and various types of hinges are provided. Recently, hinges are used to minimize the gap between the door frame and the door connection plate as shown in FIG. The door lock plate is manufactured by pressing with a sheet of steel plate.
상기에서와 같이 일정두께의 철판을 프레스하여 문틀고정판(20)을 만들고, 문틀고정판(20) 내측에 절단되는 자투리 철판을 이용하여 다시 문고정판(30)을 제작하고 있으며, 이때 문고정판(30)의 외측면(31)과 문틀고정판(20)의 내측면(21) 사이에는 약 2mm정도의 공간부(11)를 형성하여 연결관체(23)(33)를 축으로 회전하면서 문틀고정판(20)내에 문고정판(30)이 편평한 상태로 끼워지게 하는데에 장애가 되지 않도록 하고 있다.Pressing the iron plate of a certain thickness as in the above to make the door frame fixing plate 20, using the rim iron plate cut inside the door frame fixing plate 20 to manufacture the door fixing plate 30 again, the door fixing plate 30 Between the outer surface 31 and the inner surface 21 of the door frame fixing plate 20 to form a space portion 11 of about 2mm to rotate the connecting pipe 23, 33 in the axis of the door frame fixing plate 20 The door fixing plate 30 is prevented from interfering in the flat state.
따라서 경첩(10)의 사용시 문고정판(30)에는 무거운문이 나사못으로 체결고정되면서 문의 하중이 문고정판(30)에 집중되므로 장기간 사용시 문틀고정판(20)과 문고정판(30)사이에 형성된 공간부(11)에 의해 문의 처짐현상이 발생하면서 문의 회전개폐시 문하단부가 문틀에 걸려 원활한 회전개폐가 이루어지지 못하게 되는 문제가 발생하게 된다.Therefore, when using the hinge 10, the door lock plate 30 is fastened with a screw fastening the door while the load is concentrated on the door lock plate 30, the space portion formed between the door frame fixing plate 20 and the door fixing plate 30 in the long term use Due to the (11) the deflection phenomenon of the door occurs when the door opening and closing the door is caught in the door frame does not occur smooth rotation opening and closing occurs.
상기 문제는 문틀고정판(20)과 문고정판(30)의 조립시 공간부(11)없이 서로 나란히 접하게 하면 위와 같은 문처짐현상을 방지할 수 있겠으나 경첩(10)을 구성하는 문틀고정판(20)과 문고정판(30)의 제작은 프레스금형을 이용하여 절단제작하고 있으며, 절단되는 문틀고정판(20)의 내측면(21)과 문고정판(30)의 외측면(31)은 프레스금형절단의 특성상 수직형태로 절단이 된다.The problem is that when the door frame fixing plate 20 and the door fixing plate 30 when the assembly is in contact with each other side by side without the space portion 11 can prevent the above sagging phenomenon, but the door frame fixing plate 20 constituting the hinge 10 The door lock plate 30 is manufactured by using a press mold, and the inner surface 21 of the door frame fixing plate 20 and the outer surface 31 of the door lock plate 30 are cut due to the characteristics of the press mold cutting. It is cut vertically.
또한 경첩(10)의 사용시 문틀과 문사이의 틈을 최소화하기 위하여 문틀고정판(20)내측에 문고정판(30)이 나란한 평편상으로 끼워지면서 연결관체(23)(33)를 축으로 회전개폐되기 때문에 회전시 문틀고정판(20)의 내측면(21)과 문고정판(20)의 외측면(31)이 서로 걸림없이 원활한 회전이 되게 하기 위하여서는 일정한 간격의 공간부를 형성시켜야 하고 따라서 한장의 판상으로 된 경첩(10)의 경우에는 구조적으로 공간부(11)의 형성은 필수적인 것이므로 사용시 문처짐현상이 자주발생하게 된다.In addition, when the hinge 10 is used to rotate the opening and closing the connecting pipe 23, 33 to the shaft while the door fixing plate 30 is fitted in a parallel plane inside the door frame fixing plate 20 in order to minimize the gap between the door frame and the door. Therefore, in order to smoothly rotate the inner surface 21 of the door frame fixing plate 20 and the outer surface 31 of the door fixing plate 20 without jamming each other, a space portion having a predetermined interval must be formed and thus into a single plate shape. In the case of the hinge 10 is structurally the formation of the space 11 is essential, so that the use of drooping phenomenon frequently occurs.
이러한 문제이외에도 경첩(10)을 프레스금형으로 제작할 경우 일반적으로 9번 정도의 프레스공정을 필요로 하게 되므로 제작에 많은 시간과 인력이 소요될뿐 아니라 문틀고정판(20)과 문고정판(30) 일측에 구성된 연결관체(23)(33)를 원형으로 벤딩할 때 정상적인 원호형태로 벤딩작업되어야 하나 두꺼운 철판을 정확한 원형으로 벤딩하기가 어렵고, 간혹 원의 형태가 틀어질 경우에는 연결관체(23)(33) 내면에 끼워지는 축핀(13)과의 마찰이 발생하면서 경첩(10)의 원활한 회전개폐가 되지 못하게 되고, 이러한 경우 연결관체(23)(33)내면을 다시 드릴링하여 정확한 원호형태로 제가공하여야 하는 문제가 있는 것이었다.In addition to such a problem, when the hinge 10 is manufactured in a press mold, since the press process is generally required about nine times, it takes a lot of time and manpower to manufacture, and is configured at one side of the door frame fixing plate 20 and the door fixing plate 30. When bending the connecting members 23 and 33 in a circular shape, it is required to be bent in the shape of a normal arc, but it is difficult to bend the thick steel plate in the correct circular shape, and in some cases, when the shape of the circle is distorted, the connecting bodies 23 and 33 are formed. Friction with the shaft pin 13 fitted on the inner surface prevents the smooth opening and closing of the hinge 10, and in this case, the inner surface of the connecting pipes 23 and 33 should be drilled again to form a precise arc. There was a problem.
본 고안은 이러한 종래의 제반문제점을 시정하고자 안출한 것으로서 문틀고정판과 문고정판이 연결관체를 축으로 회전이 자유롭게 구성되는 경첩을 구성함에 있어서, 문틀고정판과 문고정판을 다이캐스팅방식으로 주조하여 제작하되, 문틀고정판의 내측테두리와 문고정판의 외측테두리에 경사면을 구성하여 이들이 나란히 접하게 하므로서 경첩의 사용시 문처짐현항을 방지케 하고, 또한 문틀고정판과 문고정판이 문틀 및 문과 접하는 접지면에는 종횡의 사선을 돌출시킨 마찰부를 형성시켜 견고한 결합이 이루어질 수 있도록 한 것이다.The present invention has been devised to rectify these conventional problems, and in the hinge of the door frame fixing plate and the door fixing plate configured to be freely rotated around the connecting tube, the door frame fixing plate and the door fixing plate are manufactured by die casting method, By forming the inclined surface on the inner edge of the door frame fixing plate and the outer edge of the door fixing plate to make them contact side by side, it prevents the drooping condition when using the hinge, and also protrudes horizontal and diagonal lines on the ground surface where the door frame fixing plate and the door fixing plate are in contact with the door frame and the door. By forming the friction part to make a strong coupling can be made.
이하 본 고안의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
도1은 본 고안에서 제공하고자 하는 경첩(100)의 사시도이고, 도5는 단면구성도로서 본체(250) 일측에 연결관체(210)가 형성된 문틀고정판(200)과, 본체(350) 일측에 연결관체(310)가 형성된 문고정판(300)을 다이캐스팅(die casting)방식으로 주조하여 성형한다.Figure 1 is a perspective view of the hinge 100 to be provided in the present invention, Figure 5 is a cross-sectional configuration of the door frame fixing plate 200 and the connection body 210 is formed on one side of the main body 250, the main body 350 on one side The door fixing plate 300 on which the connection pipe 310 is formed is cast by die casting.
상기 문틀고정판(200)의 본체(250) 내면에 형성된 개방부(220) 내측 테두리에는 경사면(230)이 형성되게 하고, 연결관체(210) 일측에는 걸림편(251)을 돌출구성하되, 상기 경사면(230)과 걸림편(251)은 서로 반대면에 형성되게 한다.The inclined surface 230 is formed on the inner edge of the opening portion 220 formed on the inner surface of the main body 250 of the door frame fixing plate 200, and the locking piece 251 is protruded on one side of the connecting pipe 210, but the inclined surface 230 and the engaging piece 251 is to be formed on the opposite surface to each other.
상기 문틀고정판(200)의 개방부(220)에 끼워지는 문고정판(300)의 본체(350) 외측 테두리에 경사면(330)을 형성하여 문틀고정판(200)에 형성된 경사면(230)과 서로 접하게 하고, 연결관체(310) 일측에는 걸림편(351)을 돌출구성하되, 상기 걸림편(351)은 경사면(330) 반대측에 형성되게 한다.The inclined surface 330 is formed on the outer edge of the main body 350 of the door fixing plate 300 fitted to the opening 220 of the door frame fixing plate 200 to be in contact with the inclined surface 230 formed on the door frame fixing plate 200. On one side of the connecting pipe 310, the locking piece 351 is protruded, and the locking piece 351 is formed on the opposite side of the inclined surface 330.
문틀고정판(200)과 문고정판(300)의 연결관체(210)(310) 내면에는 연결공(211)(311)을 구성하여, 축핀(110)으로 결합구성되게 하므로서 연결관체(210)(310)내에 끼워진 축핀(110)을 축으로 문틀고정판(200)과 문고정판(300)의 회전이 자유롭게 구성하고 각 연결공(211)(311) 입구부에는 걸림턱(212)(312)이 형성된 삽입부(213)(313)가 형성되어 있고, 각 삽입부(213)(313)에는 부싱(214)(314)이 끼워져 결합되게 한다.The connecting frame 210 and 310 of the door frame fixing plate 200 and the door fixing plate 300 are formed by connecting holes 211 and 311 so as to be coupled to the shaft pin 110 so as to be connected to the connector body 210 and 310. Rotation of the door frame fixing plate 200 and the door fixing plate 300 freely configured by the shaft pin 110 inserted into the shaft and inserting the engaging jaw (212, 312) formed in the inlet portion of each connection hole (211) (311) The portions 213 and 313 are formed, and the bushings 214 and 314 are fitted into each of the insertion portions 213 and 313 to be engaged.
상기 본 고안의 경첩(100)을 구성함에 있어서, 문틀고정판(200)과 문고정판(300)의 일측면, 즉 문틀고정판(200)의 경우에는 문틀과 접하는 부분에 종횡의 돌출선(241)으로 구성된 마찰부(240)를 구성하고, 문고정판(300)의 경우에는 문과 접하는 부분에 역시 종횡의 돌출선(341)으로 구성된 마찰부(340)를 구성하여 경첩(100)의 결합시 문틀 및 문과의 마찰력을 증진시켜 견고한 조립이 이루어지게 한다.In constructing the hinge 100 of the present invention, one side of the door frame fixing plate 200 and the door fixing plate 300, that is, in the case of the door frame fixing plate 200 in the vertical and horizontal projection line 241 to the part in contact with the door frame The friction part 240 is configured, and in the case of the door fixing plate 300, the friction part 340 composed of the vertical and horizontal protrusion lines 341 is also formed at the part contacting the door, so that the door frame and the door and the door 100 are coupled to each other. Promote the frictional force of the assembly to achieve a solid assembly.
상기 마찰부(240)(340)는 종횡방향으로 돌출선이 형성되게 한다.The friction parts 240 and 340 allow protrusions to be formed in the longitudinal and horizontal directions.
미 설명부호 (400)은 체결공, (410)은 문틀, (420)은 문이다.Reference numeral 400 is a fastening hole, 410 is a door frame, 420 is a door.
본 고안의 경첩(100) 역시 도9에서와 같이 문틀고정편(200)의 본체(250)를 문틀(410) 일측에 위치시킨 다음 내측방향으로 밀면 본체(250) 일측에 구성된 걸림편(251)이 문틀(410) 단부와 접하면서 위치가 설정되고, 상기한 상태에서 체결공(400)에 나사못 등을 이용하여 체결고정하므로서 문틀고정판(200)의 체결이 완료되며, 이때 경사면(230)은 전면으로 노출된다.The hinge 100 of the present invention is also located in the main body 250 of the door frame fixing piece 200 as shown in Figure 9 on one side of the door frame 410, and then push inwards the locking piece 251 configured on one side of the main body 250 The position is set while contacting the end of the door frame 410, and the fastening of the door frame fixing plate 200 is completed by using a screw or the like to fasten the fastening hole 400 in the above state, the inclined surface 230 is the front Is exposed.
동시에 문고정판(300)의 본체(350) 일측에 문(420)의 측면을 위치시킨 다음 밀어 걸림편(351)과 접하게 하면 문고정판(300)의 위치설정이 완료되고, 상기한 상태에서 체결공(400)에 나사못 등을 이용하여 체결고정하므로서 문고정판(300)의 체결이 완료되며, 이때 경사면(330)은 전면에 노출된다.At the same time, if the side of the door 420 is positioned on one side of the main body 350 of the door fixing plate 300 and then brought into contact with the pushing piece 351, the positioning of the door fixing plate 300 is completed, and the fastening hole in the above state. The fastening of the door fixing plate 300 is completed by fastening and fastening by using a screw or the like to the 400, and the inclined surface 330 is exposed on the front surface.
상기에서와 같이 경첩(100)이 조립된 상태에서 문(420)을 닫아 문고정판(300)이 문틀고정판(200)의 개방부(220)에 끼워지게 하면 문틀고정판(200)의 내측테두리에 구성된 경사면(230)과, 문고정판(300) 외측테두리에 구성된 경사면(330)이 서로 나란히 접하여 조립된다.As described above, when the door 420 is closed in the state in which the hinge 100 is assembled, the door fixing plate 300 is fitted to the opening portion 220 of the door frame fixing plate 200, and is configured on the inner edge of the door frame fixing plate 200. The inclined surface 230 and the inclined surface 330 formed on the outer edge of the door fixing plate 300 are assembled to be in contact with each other side by side.
따라서 문(420)의 하중이 문고정판(300)에 전달되고, 상기 문고정판(300)이 아래로 쳐지려는 힘이 발생하게 되는 문고정판(300)의 본체(350) 외측 테두리에 구성된 경사면(330)이 문틀고정판(200)이 내측 테두리에 구성된 경사면(230)에 접하여 지지되므로 경첩(100)의 사용중 문처짐현상을 방지하게 된다.Accordingly, the load of the door 420 is transmitted to the door fixing plate 300, and the inclined surface 330 formed at the outer edge of the main body 350 of the door fixing plate 300, which causes the force to be struck down. Since the door frame fixing plate 200 is supported in contact with the inclined surface 230 formed on the inner rim to prevent sagging during use of the hinge 100.
이때 문틀고정판(200)의 본체(250)에 형성된 경사면(230)은 내부가 좁고 외부가 넓게 구성되어 있고, 문고정판(300)의 본체(350)에 형성된 경사면(330)은 내부가 넓고 외부가 좁게 구성되어 있어 문틀고정판(200)의 경사면(230)에 문고정판(300)의 경사면(330)이 끼워져 결합되는 데에는 아무런 장애가 되지 않는다.At this time, the inclined surface 230 formed on the main body 250 of the door frame fixing plate 200 has a narrow inside and a wide outside, and the inclined surface 330 formed on the main body 350 of the door fixing plate 300 has a wide inside and a wide outside. Since it is narrowly configured, the inclined surface 330 of the door fixing plate 300 is fitted to the inclined surface 230 of the door frame fixing plate 200 so that there is no obstacle.
뿐만 아니라 문틀고정판(200)의 본체(250) 폭을 종래보다 경사면(230) 길이만큼 좀더 넓게 구성하여 보강할 수 있어 견고성을 증진시킬 수도 있다.In addition, the width of the main body 250 of the door frame fixing plate 200 may be configured to be wider than the conventional inclination surface 230 length, thereby reinforcing the rigidity.
또한 문틀고정판(200)과 문고정판(300)일측에 구성된 연결관체(210)(310) 입구부에는 걸림턱(212)(312)이 형성된 삽입부(213)(313)가 형성되어 있고, 상기 삽입부(213)(313)에 부싱(214)(314)이 끼워져 있고, 상기 부싱(214)(314)과 연결관체(210)(310)의 연결공(211)(311)에 끼워진 축핀(110)이 접하게 되므로 경첩(100)의 회전이 부드럽게 작동할뿐 아니라 장기간 사용하더라도 종래와 같이 연결관체와 축핀의 마모로 인한 금속마모물이 흘러내리지 않게 된다.In addition, the inlet portion of the connecting pipe 210 and 310 formed at one side of the door frame fixing plate 200 and the door fixing plate 300 is formed with insertion portions 213 and 313 having locking jaws 212 and 312 formed therein. Bushings 214 and 314 are inserted into the insertion portions 213 and 313, and shaft pins fitted into the bushings 214 and 314 and the connection holes 211 and 311 of the connector 210 and 310. 110 is in contact so that the rotation of the hinge 100 is not only smooth operation, but even long-term use, metal wear does not flow due to wear of the connecting pipe and the shaft pin as in the prior art.
본 고안의 경첩(100)을 구성함에 있어서, 문틀고정판(200)의 일측과 문고정판(300)의 일측에는 종횡의 돌출선(241)(341)이 형성된 마찰부(240)(340)에 의해 문틀(410) 및 문(420)과의 접지력을 증진시킬 수 있게 되므로 경첩(100)의 견고한 결합을 기대할 수 있게 된다.In constituting the hinge 100 of the present invention, one side of the door frame fixing plate 200 and one side of the door fixing plate 300 by the friction portion 240, 340 is formed with longitudinal and horizontal projection lines 241, 341 Since the door frame 410 and the door 420 can be enhanced with the traction, it is possible to expect a firm coupling of the hinge 100.
본 고안의 경첩(100)을 구성함에 있어서, 문틀고정판(200)과 문고정판(300)의 본체(250)(350) 상에 경사면(230)(330)을 형성하여 문처짐을 방지하는 것과, 연결관체(210)(310) 입구부에 걸림턱(212)(312)이 형성된 삽입부(213)(313)를 구성하고, 상기 삽입부(213)(313)에 부싱(214)(314)을 끼워 경첩(100)의 회전작동시 마모를 최소화할 수 있게 하는 구성과 본체(250)(350)상에 요입선이 아닌 돌출선(241)(341)이 종횡으로 형성되게 한 마찰부(240)(340)를 형성하여 접지력을 향상케 하는 등의 구성은 경첩(100)을 구성하는 문틀고정판(200)과 문고정판(300)을 다이캐스팅 주조방식으로 성형케하므로서 가능한 것이다.In constructing the hinge 100 of the present invention, by forming the inclined surface 230, 330 on the main body 250, 350 of the door frame fixing plate 200 and the door fixing plate 300 to prevent sagging, Insertion portions 213 and 313 having locking jaws 212 and 312 formed at the inlet portion of the connection pipe 210 and 310, and bushings 214 and 314 to the insertion portions 213 and 313. And a friction part 240 that allows protrusions 241 and 341 to be formed vertically and horizontally on the main body 250 and 350 so as to minimize wear during rotation operation of the hinge 100. ) To form a 340 to improve the folding force is possible by molding the door frame fixing plate 200 and the door fixing plate 300 constituting the hinge 100 by a die-casting casting method.
이상 설명한 바와 같이 본 고안은 경첩을 구성함에 있어서, 다이캐스팅 주조방식으로 경첩을 제작사용케 하므로서 생산성을 향상시킬 수 있게 될뿐 아니라, 경첩의 본체상에 경사면을 구성하여 서로 결합되게 하며, 또한 연결관체 입구부에 부싱을 끼워 마모를 최소화하며, 본체 일측에 마찰부를 구성하여 접지력을 증진케 하므로서 경첩의 사용시 문처짐방지와, 문의 원활한 개페작동과, 견고한 결합을 제공받을 수 있게 되는 등의 효과가 있는 것이다.As described above, the present invention not only improves productivity by making the hinge manufactured by using a die casting casting method in constructing the hinge, but also forms an inclined surface on the main body of the hinge so as to be coupled to each other, and also to the connection pipe inlet. By inserting a bushing in the part to minimize wear, and by constructing a friction part on one side of the body to increase the folding force, there is an effect such as to prevent the sag when using the hinge, the smooth opening of the door, and to provide a firm coupling. .
도 1 : 본 고안의 사시도.1: a perspective view of the present invention.
도 2 : 본 고안의 확개사시도.2 is an enlarged perspective view of the present invention.
도 3 : 본 고안의 측면구성도.3 is a side view of the present invention.
도 4 : 도3의 반대측 측면구성도.4 is a side view of the opposite side of FIG.
도 5 : 본 고안의 횡단면구성도.5 is a cross-sectional view of the present invention.
도 6 : 도5의 상태에서 문고정판을 개방시킨 상태도.6 is a state in which the door fixing plate is opened in the state of FIG.
도 7 : 본 고안 연결관체 부분의 단면구성도.7 is a cross-sectional view of the connector body of the present invention.
도 8 : 도7의 분해구성도.8 is an exploded view of FIG.
도 9 : 본 고안 경첩의 사용상태도.9 is a state diagram used in the hinge design.
도 10 : 종래 경첩의 사시도.10: A perspective view of a conventional hinge.
도 11 : 종래 경첩의 측면구성도.11 is a side configuration diagram of a conventional hinge.
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
(100)--경첩 (110)--축핀(100)-Hinge (110)-Shaft Pin
(200)--문틀고정판 (210)--연결관체(200)-Door Frame Fixing Plate (210)-Connecting Body
(211)--연결공 (212)--걸림턱(211)-Joint (212)-Jam Jaw
(213)--삽입부 (214)--부싱(213)-insertion (214)-bushing
(220)--개방부 (230)--경사면(220)-Open (230)-Slope
(240)--마찰부 (250)--본체(240)-Friction (250)-Body
(251)--걸림편 (300)--문고정판(251)-Jang Guide (300)-Fixed Door
(310)--연결관체 (311)--연결공(310)-Connectors (311)-Connectors
(312)--걸림턱 (313)--삽입부(312)-Jagged Jaw (313)-Insert
(314)--부싱 (330)--경사면(314)-Bushing (330)-Slope
(340)--마찰부 (350)--본체(340)-Friction (350)-Body
(351)--걸림편(351)-Jagged
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0035168U KR200376981Y1 (en) | 2004-12-10 | 2004-12-10 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0035168U KR200376981Y1 (en) | 2004-12-10 | 2004-12-10 | Hinge |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040104291A Division KR20060065844A (en) | 2004-12-10 | 2004-12-10 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200376981Y1 true KR200376981Y1 (en) | 2005-03-10 |
Family
ID=43678732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0035168U KR200376981Y1 (en) | 2004-12-10 | 2004-12-10 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200376981Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100856395B1 (en) | 2006-04-04 | 2008-09-08 | 임병균 | Hinge |
-
2004
- 2004-12-10 KR KR20-2004-0035168U patent/KR200376981Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100856395B1 (en) | 2006-04-04 | 2008-09-08 | 임병균 | Hinge |
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