KR940006579Y1 - Corner joint for door frame - Google Patents
Corner joint for door frame Download PDFInfo
- Publication number
- KR940006579Y1 KR940006579Y1 KR92008925U KR920008925U KR940006579Y1 KR 940006579 Y1 KR940006579 Y1 KR 940006579Y1 KR 92008925 U KR92008925 U KR 92008925U KR 920008925 U KR920008925 U KR 920008925U KR 940006579 Y1 KR940006579 Y1 KR 940006579Y1
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- KR
- South Korea
- Prior art keywords
- door frame
- portions
- hollow
- frame
- hollow portion
- Prior art date
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/9681—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by press fit or adhesion
- E06B3/9682—Mitre joints
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/18—Constructions depending on the use of specified materials of concrete or other stone-like material
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9647—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces the connecting piece being part of or otherwise linked to the window or door fittings
- E06B3/9648—Mitre joints
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일 실시예를 나타낸 분리사시도.1 is an exploded perspective view showing an embodiment of the present invention.
제2도는 동상의 조립상태 종단면도.2 is a longitudinal cross-sectional view of the in-phase assembly state.
제3도는 본 고안의 다른 실시예를 나타낸 조립상태 종단면도.Figure 3 is an assembled longitudinal cross-sectional view showing another embodiment of the present invention.
제4도는 본 고안의 또다른 실시예를 나타낸 조립상태 종단면도.Figure 4 is an assembled longitudinal cross-sectional view showing another embodiment of the present invention.
제5a, b도는 종래의 실시예를 나타낸 종단면도.5a and b are longitudinal cross-sectional views showing a conventional embodiment.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 문틀 2 : 밑틀 또는 윗틀부재1: door frame 2: underframe or upper frame member
2' : 선틀부재 3a, 3a' : 중공부2 ': frame member 3a, 3a': hollow part
3b, 3b' : 삽입홈 5, 5' : 경사접면부3b, 3b ': Insertion groove 5, 5': Inclined contact portion
7a, 7b, 7a', 7b':체결부재 7′: 삽입부7a, 7b, 7a ', 7b': Fastening member 7 ': Insertion part
7" : 지지돌기 8 : 돌환7 ": support protrusion 8: turn ring
8′: 돌기8 ′: turning
본 고안은 시멘트 혼화물을 압출 성형하여 제조된 문틀부재를 건물에 시공함에 있어, 각 부재의 연귀를 접합시키기 위한 압출시멘트제 문틀의 연귀 맞춤구조에 관한 것이다.The present invention relates to a miter fitting structure of an extruded cement door frame for joining the miter of each member in constructing a door frame member manufactured by extrusion molding a cement admixture in a building.
일반적으로 압출 시멘트제 문틀(창틀)은 건물의 설치규격에 맞추어 윗틀과 밑틀부재 및 양측의 선틀부재로 구분하여 절단하되, 각 부재의 접합부를 ∠45°가 되도록 절단하므로서 경사 접면부를 형성시킨 다음 이 경사접면부 상호간을 강력 접착제로 접합하여 문틀을 형성하게 되는바, 이러한 접합작업을 수행키 위하여는 ∠45°로 절단된 경사접면부가 경사각을 따라 미끄러지지 않고 정교하게 접합될 것이 요구된다.Generally, extruded cement door frame (window frame) is divided into upper frame, lower frame member and sun frame members on both sides according to the installation standard of the building, and the inclined contact part is formed by cutting the joint of each member to be ∠45 °. Since the inclined contact portions are joined to each other with a strong adhesive to form a door frame, in order to perform such a joining operation, the inclined contact portions cut at 45 ° are required to be precisely bonded without slipping along the inclination angle.
따라서, 각 경사접면부 사이의 접착제가 굳을 때까지의 미끄러짐 방지와 각 부재의 직각을 유지시키기 위하여 각 부재의 압출시 기히 형성되는 중공부나 요홈에 "ㄱ"자형 체결부재를 끼워 고정하는 구성인 국내 실용신안공고 제89-7059호(이하 "선출원고안1"이라 함) 및 동제 89-7060호(이하 "선출원고안2"라 함)로 선 제안된바 있으나, 이와 같은 체결부재는 중공부 또는 요홈에 끼워진 상태로 경사접면부가 접합되기 때문에 회수가 블가능한 소모품이므로, 각 부재를 미끄러지지 않도록하는 지지력을 보유할 수 있을 정도의 내구성만을 부여하는 한도내에서 가급적 원자재가 적게 소모되는 염가의 제품을 제공할 수 있도록 함이 절실히 요구 되었음에도 불구하고, 상기 선출원고안 1은 체결부재의 양측이 동형으로 형성되어 원자재를 과다하게 소비하게 될 뿐만 아니라, 윗틀 또는 밑틀부재의 중공부에 체결부재의 일측봉을 끼운다음 선틀부재를 조립하는 과정에서, 4각 단면을 갖거나 돌조가 형성된 체결부재의 경우는 일단 중공부에 끼워진 상태에서는 축방향으로의 회전은 방지되나 체결부재의 단면과 대응하는 중공부는 시멘트제라는 재질상의 특성과 이를 압출성형케 되는 제조상의 특성으로 그 단면형상이 매끄럽고 균일하게 형성되지 못하므로 체결부재의 삽입이 어려워 시공이 많은 제약이 따랐으며, 원형단면을 갖는 체결부재는 자중에 의해 축방향으로 회전되는 경우가 빈번하여 선틀부재의 조립에 상당한 주의를 요하였고, 선출원고안 2는 체결부재의 양 체결간이 부재의 요홈에 끼워지느니 만치 그 두께가 얇게 형성되어 절곡부분이 쉽게 파손되는 취약점이 있으며, 더욱이 그 과정을 고정나사로 나사공에 고정케하므로서, 부수적 부품의 추가 소요와 함께 작업공정을 복잡하게 하여 작업성을 저하시켰던 것이다.Accordingly, in order to prevent slipping until the adhesive between each inclined contact portion hardens and to maintain the right angle of each member, a domestic “A” -shaped fastening member is fitted and fixed to a hollow portion or groove formed during extrusion of each member. Utility Model Publication No. 89-7059 (hereinafter referred to as "first application draft 1") and No. 89-7060 (hereinafter referred to as "first application draft 2") have been proposed, but such fastening members are hollow or grooved. It is a consumable that can be recovered because the inclined contact portion is joined in the state of being inserted in the state. Although it was desperately required to ensure that the first draft of the first draft of both ends of the fastening member is formed in the same shape, it consumes excessively raw materials. In addition, in the process of assembling the sun frame member after inserting one side rod of the fastening member into the hollow part of the upper frame or the underframe member, the fastening member having a quadrilateral cross section or a protrusion is formed in the axial direction once inserted into the hollow part. Rotation is prevented, but the hollow part corresponding to the cross section of the fastening member is made of cement-like material and the manufacturing characteristic to be extruded, so that the cross-sectional shape is not formed smoothly and uniformly. Many restrictions have been followed, and the fastening member having a circular cross section is frequently rotated in the axial direction by its own weight, which requires a great deal of attention in assembling the frame member. There is a weak point that the bending part is easily broken because its thickness is made thin rather than being inserted. By fixing it to the threaded hole, the work process was complicated by the additional requirement of additional parts and complicated work process.
특히, 이들 모두는 도면 제5도a에 나타낸 바와 같이 체결부재(11a)의 직경(두께)을 중공부(3)(3')및 요홈(4)(4')에 꽉 끼이도록 형성하게 되면 각 부재(2)(2')의 경사접면부(5)(5')절단시 생성되는 분말(chip)이 체결부재(11a)의 내측절곡부와 경사접면부(5)(5')사이의 예리한 부분에 잔존되므로서 각 경사접면부(5)(5')가 밀접되지 못하고 간극(S)이 발생되어 각 부재(2)(2')의 접합이 완벽하게 이루어지지 못하였기에 도면 제5도의 (b)에 나타낸 바와 같이, 체결부재(11b)의 직경을 중공부(3)(3')및 요홈(4)(4')의 내경보다 다수 작게 형성하여 체결케하므로서 간극(S)의 발생을 해소할 수 있도록 하였으나, 이는 체결부재(11b)가 헐겁게 끼워진 상태이므로 자연이탈될 우려가 있어 체결부재(11b)와 중공부(3)(3')사이에 접착제를 충전시켰던바, 이에 따라 작업공정이 복잡하여 작업능률을 저하시켰고 더욱이 체결부재(11b)의 직경과 중공부(3)(3')내경과의 오차로 인해 각 부재(2)(2')가 수직상태를 유지하지 못하고 임의의 각도 (∠)로 기울게 되어 건물에 설치후 선틀부재(2')와 창문 또는 문(도시된바 없음)이 정확히 접촉하지 못하게 되는 중대한 결함이 있었던 것이다.In particular, all of them are formed so as to tightly fit the diameter (thickness) of the fastening member 11a to the hollow portions 3, 3 'and the grooves 4, 4' as shown in FIG. Powder generated when cutting the inclined contact portions 5 and 5 'of each member 2 and 2' is formed between the inner bent portion of the fastening member 11a and the inclined contact portions 5 and 5 '. Since the inclined portions of the slanted contact portions 5, 5 'are not in close contact with each other, and a gap S is generated, the joining of each member 2, 2' is not completed. As shown in Fig. 2 (b), the diameter of the fastening member 11b is formed to be smaller than the inner diameters of the hollow portions 3, 3 'and the grooves 4, 4', thereby allowing the fastening of the gap S. However, since the fastening member 11b is loosely fitted, there is a risk of natural deviation, so that an adhesive is filled between the fastening member 11b and the hollow part 3, 3 '. Work process is complicated Sikyeotgo degrade Furthermore do not maintain a perpendicular state (the members (2) 2) because of the error within the lapse of diameter and the hollow portion (3) 3 'of the fastening member (11b) an angle (∠ There was a serious defect that the frame member 2 'and the window or door (not shown) cannot be contacted correctly after being installed in the building.
본 고안은 이와 같은 문제점들을 일소하기 위하여 충분한 내구성을 가지면서도 원자재를 절감하여 제품을 염가로 제공토록하며, 체결부재가 직각으로 고정되도록 하여 작업성을 향상시킴은 물론 각 부재를 완벽하고도 용이하게 접합할 수 있도록 한 것으로 이를 첨부한 도면을 참조하여 상세히 설명하면 다음과 같다.The present invention is to provide a product at a low cost by reducing the raw materials while having sufficient durability to eliminate such problems, and improve the workability by fixing the fastening members at right angles, as well as perfecting each member perfectly and easily It will be described in detail with reference to the accompanying drawings as to enable bonding as follows.
도면의 제1도 및 제2도는 본 고안의 일실시예를 나타낸 분리사시도 및 동상의 조립상태 종단면도로서, 시멘트 혼화물을 압출 성형하여 필요길이로 절단하므로서 밑틀과 윗틀부재(2) 및 양측 선틀부재(2')로 구분되어 문틀(1)을 형성함에 있어, 각 부재(2)(2')의 끝단을 ∠45°로 절단하여 경사접면부(5)(5')를 형성한다. 각 부재(2)(2')는 압출시 중공부(3a)(3a')와 연통되도록 삽입홈(3b)(3b')을 형성하여 이에 2개 이상의 체결부재(7a)(7b)를 끼워 고정하되 밑틀 또는 윗틀부재(2)의 삽입홈(3b)에 삽입부(7')를 끼운다음 지지돌기(7")의 연부에 등간격으로 다수 형성된 돌환(8)에 선틀부재(2')의 중공부(3a')를 삽입하여 양측 경사접면부(5)(5')를 접착제로 접합토록 하여서 된 것이다.1 and 2 of the drawings is a longitudinal cross-sectional view of an assembled perspective view and an in-phase of an embodiment showing an embodiment of the present invention, by extrusion molding the cement admixture to cut to the required length, the frame and the upper member (2) and both sides of the frame In forming the door frame 1 divided into the members 2 ', the ends of each of the members 2 and 2' are cut at 45 degrees to form the inclined contact portions 5 and 5 '. Each member 2, 2 'forms an insertion groove 3b, 3b' so as to be in communication with the hollow portion 3a, 3a 'during extrusion, thereby sandwiching two or more fastening members 7a, 7b. Fixing, but insert the insertion portion (7 ') in the insertion groove (3b) of the base frame or upper frame member (2) and then the frame member (2') in the projection (8) formed a plurality of equal intervals on the edge of the support projection (7 ") By inserting the hollow portion 3a 'of both sides of the inclined contact portions 5, 5' with an adhesive.
한편, 도면의 제3도는 본 고안의 다른 실시예를 나타낸 조립상태 종단면도로서, 체결부재(7a')(7b')는 지지돌기(7")연부에 미늘형으로 된 돌기(8')를 방사상으로 다수 형성하므로서 이에 선틀부재(2')의 중공부(3a')가 삽입되도록 할 수도 있는 것이다.On the other hand, Figure 3 is a longitudinal cross-sectional view of the assembled state showing another embodiment of the present invention, the fastening members (7a ') (7b') is a barbed projection (8 ') of the support projection (7 ") edge By forming a large number radially it may be to be inserted into the hollow portion (3a ') of the frame member (2').
또한, 도면의 제4도는 본 고안의 실시예를 나타낸 조립상태 종단면도로서, 체결부재(7a")(7b")는 삽입부(7")를 형성하지 않고 지지돌기(7")만을 형성하므로서 저단면을 밑틀 또는 윗틀부재(2)의 삽입홈(3b) 저면에 접착제로 접착한 다음 이에 선틀부재(2')의 중공부(3a')를 삽입토록 할 수도 있는 것이다.4 is an assembled longitudinal cross-sectional view showing an embodiment of the present invention, in which the fastening members 7a "and 7b" do not form the insertion portion 7 "and form only the support protrusion 7". The bottom end may be bonded to the bottom of the insertion groove 3b of the base frame or the upper frame member 2 with an adhesive, and then the hollow portion 3a 'of the sun frame member 2' may be inserted therein.
도면중, 미설명 부호 6은 안내레일을 나타낸 것이다.In the figure, reference numeral 6 denotes a guide rail.
이와같이 구성된 본 고안은 도면의 제1도 및 제2도에 나타낸 바와 같이 체결부재(7a)(7b) 의 삽입부(7')를 밑틀 또는 윗틀 부재(2)의 삽입홈(3b)에 끼운다음 선틀부재(2')의 중공부(3a')를 지지돌기 (7")의 돌환(8)에 삽입시키게 되면 선틀부재(2')는 자중에 의해 중공부(3a')가 돌환(8)에 꽉 끼워진 상태가 되어 각 경사접면부(5)(5')가 밀접하게 되는데 양측 경사접면부(5)(5')를 접착제로 접착시키므로서 문틀(1)이 형성되는 것으로, 이때, 삽입부(7')는 사다리꼴 모양의 삽입홈(3b)에 긴밀히 끼워진 상태이므로 체결부재(7a)(7b)가 축방향으로 회전되지 않도록 하여 선틀부재(2')를 용이하게 결합할 수 있도록 하며, 지지돌기(7")의 외경은 중공부(3a')의 내경보다 약간 작게 형성하되, 돌환(8)의 외경을 중공부(3a')의 내경과 같게 하므로서 선틀부재(2')의 자중에 의해 양측 경사접면부(5)(5')가 밀접되도록 하여 각 부재(2)(2')가 직각을 정확히 유지할 수 있도록 한다.The present invention configured as described above inserts the insertion portion 7 'of the fastening members 7a and 7b into the insertion groove 3b of the base frame or the upper frame member 2, as shown in FIGS. When the hollow portion 3a 'of the frame member 2' is inserted into the protrusion 8 of the support protrusion 7 ", the hollow member 3a 'turns the hollow portion 3a' by its own weight. The inclined contact portions 5, 5 'are in close contact with each other, and the door frames 1 are formed by adhering both inclined contact portions 5, 5' with an adhesive. Since the portion 7 'is tightly fitted into the trapezoidal insertion groove 3b, the fastening members 7a and 7b are not rotated in the axial direction so that the frame member 2' can be easily coupled. The outer diameter of the support projection 7 "is slightly smaller than the inner diameter of the hollow part 3a ', but the outer diameter of the protrusion 8 is equal to the inner diameter of the hollow part 3a', so that the weight of the frame member 2 ' By both sides inclined 'To ensure a close contact of each member (2) (second surface portion (5) (5), and to precisely retain a) at right angles.
한편, 도면의 제3도에 나타낸 바와같이, 체결부재(7a')(7b')는 지지돌기(7")의 연부에 중공부(3a')의 내경과 동일하거나 약간 큰 외경을 갖는 미늘형의 돌기(8')를 다수 형성할 수도 있는데, 이는 약간의 제조상 어려움은 있으나, 각 돌기(8')의 탄지력에 의해 중공부(3a')를 완벽하게 지지할 수 있는 부수적 효과를 제공케 되는 것이다.On the other hand, as shown in FIG. 3 of the drawing, the fastening members 7a 'and 7b' have a barbed shape having an outer diameter equal to or slightly larger than the inner diameter of the hollow portion 3a 'at the edge of the support protrusion 7 ". It is also possible to form a plurality of projections 8 ', which has some manufacturing difficulties, but by the holding force of each projection 8' provides a side effect that can fully support the hollow portion (3a '). Will be.
또한, 도면의 제4도에 나타낸 바와같이 체결부재(7a")(7b")는 지지돌기(7")만으로 형성할 수도 있는데, 이는 접착시 약간의 주의를 요하게 되나 운반, 보관의 용이함 및 원자재 절감의 부수적 효과를 제공케 되는 것이다.In addition, as shown in FIG. 4 of the drawing, the fastening members 7a "and 7b" may be formed by only the support protrusions 7 ", which require some caution when bonding, but are easy to transport and store, and raw materials. It will provide a side effect of savings.
이상에서와 같이 본 고안은 문틀 설치에 따른 각 부재의 연귀맞춤을 완벽하고도 간편, 용이하게 수행할 수 있는 지대한 효과가 있는 것이다.As described above, the present invention has a great effect of performing a perfect, simple, and easy miter fit of each member according to the installation of the door frame.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92008925U KR940006579Y1 (en) | 1992-05-22 | 1992-05-22 | Corner joint for door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92008925U KR940006579Y1 (en) | 1992-05-22 | 1992-05-22 | Corner joint for door frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930025883U KR930025883U (en) | 1993-12-24 |
| KR940006579Y1 true KR940006579Y1 (en) | 1994-09-26 |
Family
ID=19333603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92008925U KR940006579Y1 (en) | 1992-05-22 | 1992-05-22 | Corner joint for door frame |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940006579Y1 (en) |
-
1992
- 1992-05-22 KR KR92008925U patent/KR940006579Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930025883U (en) | 1993-12-24 |
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