KR102177787B1 - finger protector of door - Google Patents

finger protector of door Download PDF

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Publication number
KR102177787B1
KR102177787B1 KR1020200049852A KR20200049852A KR102177787B1 KR 102177787 B1 KR102177787 B1 KR 102177787B1 KR 1020200049852 A KR1020200049852 A KR 1020200049852A KR 20200049852 A KR20200049852 A KR 20200049852A KR 102177787 B1 KR102177787 B1 KR 102177787B1
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KR
South Korea
Prior art keywords
door
coupling groove
door frame
plate
coupling
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KR1020200049852A
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Korean (ko)
Inventor
구본춘
구명모
구대용
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구본춘
구명모
구대용
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Priority to KR1020200049852A priority Critical patent/KR102177787B1/en
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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
    • E06B7/00—Special arrangements or measures in connection with doors or windows
    • E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
    • E06B7/36—Finger guards or other measures preventing harmful access between the door and the door frame
    • E06B7/367—Finger guards or other measures preventing harmful access between the door and the door frame by covering the gap between the door and the door frame at the hinge side
    • 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
    • E05D11/0054—Covers, e.g. for protection
    • E05D2011/0072—Covers, e.g. for protection for the gap between hinge parts
    • 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
    • E05Y2800/41—Physical or chemical protection against finger injury
    • 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

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  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bay Windows, Entrances, And Structural Adjustments Related Thereto (AREA)

Abstract

The present invention provides a hand pinch prevention device for a door, which improves upon conventional hand pinch prevention devices for a door. More specifically, a door is installed on a door frame installed on an entrance to be opened and closed by using a hinge. A blocking plate is also installed, wherein the blocking plate is spread when the door is opened to cover the gap formed between the door and the door frame, and is folded when the door is closed. The gap formed between the door and the door frame when the door is opened is blocked by the blocking plate to prevent a finger or clothing from being caught in the gap formed between the door and the door frame. The structure of a coupling unit of an inner and an outer blocking plate is improved to easily couple the coupling unit to the door frame and the door to facilitate manufacture, conveniently perform installation work, and allow safe maintenance after installation.

Description

출입문의 손끼임 방지구{finger protector of door}Finger protector of door

본 발명은 출입문의 손끼임 방지구를 개량한 발명으로 더욱 상세하게는 출입구에 설치한 문틀에 경첩을 이용하여 출입문을 개폐가능케 설치하고, 출입문이 열릴 때, 출입문과 문틀 사이에 형성되는 틈새를 가릴 수 있게 출입문이 열리면 펴지고, 닫으면 접혀지는 가림판을 설치하여 출입문이 열릴 때, 출입문과 문틀 사이에 형성되는 틈새를 가림판으로 막아 문틀과 출입문 사이에 형성되는 틈새에 손가락이나 옷자락등이 끼이는 것을 미연에 방지할 수 있게 하되, 내외측 가림판의 결합부를 문틀과 출입문에 쉽게 결합할 수 있게 결합부의 구조를 개선하여 제작이 간편하고, 설치작업이 편리하게 이루어지며, 설치 후 안전한 유지가 가능하도록 구성한 것을 특징으로 한다.The present invention is an improved invention of the door jamming prevention port of the door, and more specifically, the door frame installed at the doorway is installed so that the door can be opened and closed using a hinge, and when the door is opened, the gap formed between the door and the door frame is covered. A screen that opens when the door is opened and folds when the door is closed so that when the door is opened, the gap formed between the door and the door frame is covered with a screen to prevent fingers or clothes from getting caught in the gap formed between the door frame and the door. It is possible to prevent it in advance, but the structure of the coupling part has been improved so that the coupling part of the inner and outer shielding plate can be easily connected to the door frame and the door, so that manufacturing is simple, installation work is convenient, and safe maintenance after installation is possible. It is characterized by the configuration.

일반적으로 아파트 및 주택과 같은 건축물의 실내에는 독립적인 공간을 갖도록 출입구가 형성된 방이 만들어지게 되며, 방의 출입구에는 방으로 들어가고 나오는 출입문이 설치되어 출입문을 열고 닫음으로써, 방에 출입을 할 수 있게 된다.In general, a room in which an entrance is formed so as to have an independent space in the interior of a building such as an apartment or house is made, and an entrance door to and from the room is installed at the entrance of the room to open and close the entrance door to allow access to the room.

이러한 출입문은 방의 출입구에 문틀을 설치하고, 상기 문틀에 출입문을 경첩으로 연결하여 출입문이 경첩을 중심으로 일방향으로 개폐될 수 있도록 구성되며, 문틀에는 출입문이 닫혀질 때, 닫히는 방향으로 더 이상 진입이 되지 않게 걸림턱을 형성하게 된다.The door frame is installed at the entrance of the room, and the door is connected to the door frame with a hinge so that the door can be opened and closed in one direction around the hinge.When the door is closed, the door frame can no longer enter the door in the closing direction. It forms a locking jaw so that it is not.

그리고 출입문이 문틀에서 열리게 되면, 문틀과 출입문 사이에 틈새가 형성되고, 틈새에 사람의 손가락이 끼인 것을 모르고 출입문을 닫게 되면, 손가락이 손상되는 사고가 발생될 수 있으며, 또, 다른예로 옷자락이 끼인 상태로 출입문이 닫히면 옷이 손상되는 문제점이 발생될 수 있다.And when the door is opened from the door frame, a gap is formed between the door frame and the door, and if the door is closed without knowing that a person's finger is caught in the gap, an accident may occur in which fingers are damaged. Another example Closing the door while being pinched may cause damage to clothes.

따라서, 출입문과 문틀 사이에는 가림판을 설치하여 가림판의 단부를 문틀과 출입문의 고정판에 결합함으로써, 출입문이 열리면 출입문이 열리는 방향으로 가림판이 펼쳐지고, 출입문이 닫히면 문틀쪽으로 가림판이 접혀지게 하여 가림판을 통해 출입문과 문틀 사이에 손끼임을 방지하고 있다.Therefore, a screening plate is installed between the door and the door frame, and the end of the screening plate is coupled to the fixing plate of the door frame and the door, so that when the door is opened, the screening plate is spread in the direction that the door opens, and when the door is closed, the screening plate is folded toward the door frame. The door is prevented from getting caught between the door and the door frame.

그러나, 시중에서 사용되고 있는 가림판은 얇은 합성수지판체로 되어 접혀지는 중간부에 연질PVC로 된 연결부를 형성하고, 출입문과 연결되는 연결부에 연질PVC를 배치하여 접합부를 형성하고 있다, However, the screening plate used in the market is made of a thin synthetic resin plate, and a connection part made of soft PVC is formed in the folded middle part, and a connection part is formed by placing a soft PVC in the connection part connected to the door.

그러나, 상기 결합부는 문틀과 출입문 쪽에 세로방향으로 부착되는 고정판에 길이방향으로 관형상의 결합부를 형성하여 관체 주벽에 세폭개방부를 형성시킨 "

Figure 112020090022087-pat00001
"형 결합부를 형성하고, 이에 결합하는 가림판의 끝에도 길이방향으로 관형상의 결합부를 형성하고, 관형상의 결합부 벽에 벽에 세폭 개방부를 형성한 "
Figure 112020090022087-pat00002
" 형 결합부를 형성하여 마주하는 "
Figure 112020090022087-pat00003
" 형결합부간에 두개의 원봉을 연질PVC 연결판으로 연결하여 단면이 "
Figure 112020090022087-pat00004
"형으로 되게 만든 결합구를 끼워 넣어서 결합부를 서로를 결합시키는 구성이므로, 제조하는 것이 어렵고 설치작업시는 결합부에 결합구를 위에서 아래로 끼워서 작업을 해야 하므로 끼우는 작업이 번거로워 설치에 시간이 많이 걸리게므로 작업능률이 떨어져 인건비가 많이 드는 불편이 있었다.However, the coupling part formed a tubular coupling part in the longitudinal direction to the fixing plate attached in the vertical direction to the door frame and the entrance door to form a narrow opening part in the main wall of the pipe body.
Figure 112020090022087-pat00001
"Forming a type coupling part, forming a tubular coupling part in the longitudinal direction also at the end of the shielding plate to be connected thereto, and forming a narrow opening in the wall on the tubular coupling part wall"
Figure 112020090022087-pat00002
"Facing by forming a mold joint"
Figure 112020090022087-pat00003
"The cross section of the two rods is connected between the mold joints with a soft PVC connection plate.
Figure 112020090022087-pat00004
"Because it is a configuration that connects the joints by inserting the joints made into a shape, it is difficult to manufacture, and during the installation work, the joints must be inserted from the top to the bottom of the joint. Because it takes a lot of work, there is an inconvenience that labor costs are high due to poor work efficiency.

특허 제10-2015284Patent No. 10-2015284 특허 제10-2038399Patent No. 10-2038399

본 발명은 위와 같은 종래의 불편을 해소하기 위하여 개발된 것으로 이를 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention has been developed to solve the conventional inconvenience as described above and will be described in detail with reference to the accompanying drawings as follows.

본 발명은 출입구에 설치되는 문틀(1)에 출입문(2)을 배치하여 경첩(3)으로 연결하고, 경첩이 설치된 문틀(1)과 출입문(2) 사이에 문틀쪽에 배치하는 내측가림판(4a)과 출입문 쪽에 배치되는 외측가림판(4b)의 연결부를 연질PVC로 연결하여 연결부(4c)를 중심으로 접히고 펼쳐지는 가림판(4)을 설치하되, 문틀쪽에는 세로방향으로 고정판이 부착되어 고정판의 내측단에 길이방향을 따라 형성시킨 결합홈(5a)에 내측가림판의 내측결합부(40)가 결합하는 고정판(5)을 배치하여 피스볼트로 문틀에 고정하고, 출입문(2) 쪽에는 세로방향으로 고정판을 부착하여 고정판의 외측단에 길이방향을 따라 외측가림판(4b)의 외측단에 형성시킨 외측결합부(41)가 결합하는 결합홈(6a)이 형성된 고정판(6)를 배치하여 피스볼트로 출입문에 고정하여 가림판(4)을 설치하는 것에 있어서, In the present invention, the door (2) is arranged on the door frame (1) installed at the entrance to be connected with a hinge (3), and an inner shielding plate (4a) disposed on the door frame side between the door frame (1) and the door (2) installed with the hinge ) And the connecting part of the outer blocking plate (4b) arranged on the door side with soft PVC, folding the connection part (4c) as the center and installing the blocking plate (4), which is attached to the door frame in the vertical direction. The fixing plate 5 to which the inner coupling part 40 of the inner shielding plate is coupled is placed in the coupling groove 5a formed along the lengthwise direction at the inner end of the fixing plate, and fixed to the door frame with a piece bolt, and placed on the door 2 side. The fixing plate 6 is formed with a coupling groove 6a to which the outer coupling part 41 formed at the outer end of the outer shielding plate 4b along the lengthwise direction by attaching the fixing plate in the vertical direction. Arranged and fixed to the door with a piece bolt to install the blanking plate (4),

문틀쪽 고정판(5)에 형성되는 결합홈(5a)은 입구측이 좁고, 내측이 넓은 결합홈으로 형성하여 결합홈의 입구측 외벽 내면에 내향걸림턱(5b)을 형성하고, 이에 결합하는 내측가림판(4a)의 내측결합부(40)는 삽입부(40a) 외표면에 외향걸림턱(40b)을 형성하여 결합홈(5a)에 삽입부(40a)를 밀어 넣으면, 삽입부의 외향걸림턱(40b)이 결합홈(5a)의 내향걸림턱(5b)에 결합되어 이탈이 방지되는 결합이 이루어지게 결합부를 형성하고, 외측가림판(4b)의 외측결합부(41)는 끝을 내향으로 둥글게 형성하여 반원형결합부(41a)로 형성하고, 반원형결합부의 내측단부에 직각으로 절곡되는 걸림턱(41b)을 형성하며, 출입문에 고정되는 출입문쪽 고정판(6)의 결합홈(6a)은 고정판 외측단에서 경사지게 돌출되는 연결돌편(6b)을 형성하여 연결돌편(6b) 단부에서 외향으로 둥글게 형성시킨 반원형결합홈(6c)을 형성하여 반원형결합홈이 외측가림판의 반원형결합부(41a) 내면에 결합되게 하고, 반원형결합홈(6c)의 개방부(6c') 쪽에는 출입문쪽 고정판(6)의 외측단에서 연장되어 반원형결합홈의 개방부(6c')를 개폐할 수 있게 연질PVC로 되는 가림돌편(6d)을 일체로 형성하거나 출입문쪽 고정판(6)의 외측단과 연결돌편(6b)사이에 결합홈(6')을 형성하여 내측단이 결합홈(6')에 억지끼움되고, 외측단이 반원형결합홈의 개방부를 개폐할 수 있게 연질PVC로 형성한 가림돌편(6d')을 착탈할 수 있게 설치하는 것 중에서 선택하여 반원형 결합홈의 개방부(6c')를 개폐할 수 있게 한 구성이다.The coupling groove 5a formed on the fixing plate 5 on the door frame side is formed as a coupling groove having a narrow entrance and a wide inner side to form an inward locking jaw 5b on the inner surface of the outer wall of the entrance side of the coupling groove, and the inner side that is coupled thereto The inner engaging portion 40 of the shielding plate 4a forms an outward engaging jaw 40b on the outer surface of the insertion portion 40a and pushes the insertion portion 40a into the engaging groove 5a. (40b) is coupled to the inward engaging jaw (5b) of the engaging groove (5a) to form a coupling portion so as to prevent separation, and the outer coupling portion (41) of the outer shielding plate (4b) has the end inwardly Formed in a round shape to form a semicircular coupling portion (41a), forming a locking jaw (41b) bent at a right angle to the inner end of the semicircular coupling portion, and the coupling groove (6a) of the door-side fixing plate (6) fixed to the door is a fixed plate By forming a connecting stone piece (6b) protruding obliquely from the outer end, a semi-circular coupling groove (6c) formed rounded outward at the end of the connecting stone piece (6b) is formed so that the semi-circular coupling groove is formed on the inner surface of the semi-circular coupling portion (41a) of the outer shield It is made of soft PVC so that the opening part 6c' of the semicircular coupling groove 6c extends from the outer end of the fixing plate 6 on the entrance door to open and close the opening 6c' of the semicircular coupling groove. Forming a blocking stone piece (6d) integrally or forming a coupling groove (6') between the outer end of the fixing plate (6) on the door side and the connecting stone piece (6b), the inner end is forcibly fitted into the coupling groove (6'), It is possible to open and close the opening part (6c') of the semi-circular coupling groove by selecting from the installation of detachably installed screening stone pieces (6d') formed of soft PVC so that the outer end can open and close the opening of the semi-circular coupling groove. It is one configuration.

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이와 같이 된 본 발명은 문틀(1) 쪽에 부착되는 고정판(5)을 결합홈(5a)의 개방부가 실내에 향하게 세로방향으로 부착하여 피스볼트로 고정하고, 출입문의 내측면에 부착되는 출입문쪽 고정판(6)을 피스볼트로 고정하면 출입문쪽고정판의 결합홈(6a)이 실내를 향해 설치되어 개방부(6c')가 외측을 향하게 되므로, 내측가림판(4a)의 내측결합부(40)를 고정판(5)의 결합홈(5a)에 강제 결합하고, 외측가림판(4b)의 외측결합부(41)의 반원형결합부(41a)를 고정판(6)의 반원형결합홈(6c)에 강제 결합하면, 가림판이 안전하게 결합되므로, 문틀과 출입문 사이에 가림판을 안전하게 설치할 수 있고, 출입문이 개폐되면 내측가림판의 내측결합부(40)와 외측가림판의 외측결합부(41)가 문틀과 출입문의 고정판(5)(6) 결합홈에 강제 결합되어 출입문이 열리면 펼쳐지고, 닫히면 접히면서 문틀과 출입문의 틈새를 차단하므로 안전한 가림판이 유지되게 된다.In the present invention as described above, the fixing plate 5 attached to the door frame 1 is attached in a vertical direction so that the opening of the coupling groove 5a faces the room, and fixed with a piece bolt, and the door-side fixing plate attached to the inner surface of the door When (6) is fixed with a piece bolt, the coupling groove (6a) of the fixing plate on the entrance door is installed toward the interior and the opening (6c') is directed to the outside, so that the inner coupling part (40) of the inner shielding plate (4a) is Forced coupling to the coupling groove (5a) of the fixing plate (5), and forcedly coupled to the semicircular coupling portion (41a) of the outer coupling portion (41) of the outer shielding plate (4b) to the semicircular coupling groove (6c) of the fixing plate (6) When the screening plate is securely coupled, the screening plate can be safely installed between the door frame and the door, and when the door is opened and closed, the inner coupling portion 40 of the inner shielding plate and the outer coupling portion 41 of the outer shielding plate are connected to the door frame and door. It is forcibly coupled to the fixing plate (5) (6) of the coupling groove, and is unfolded when the door is opened, and when it is closed, it is folded and blocks the gap between the door frame and the entrance door, so that a safe blanking plate is maintained.

이때, 외측가림판(4b)의 외측결합부(41)는 반원형결합부(41a)로 되어 고정판의 반원형결합홈(6c)에 결합되고, 반원형결합부(41a)의 내측단부에 걸림턱(41b)이 형성되어 있으므로 출입문이 열려 가림판이 펼쳐지면 외측가림의 반원형결합부(41a)가 회덩하여 걸림턱(41b)이 반원형결합홈(6c)의 개방부 내측에 걸림되므로, 분리되지 않으며, 출입문을 닫을 때는 가림판이 접혀지는 것에 대응하여 반원형결합부(41a)가 내향하여 반원형결합홈(6c)내에 수납되므로, 출입문이 개폐되는 것에 대응하게 되는바, 가림판이 유연하게 접히고, 펼쳐지게 되는 효과를 낼 수 있고, 반원형결합홈(6c) 개방부(6c') 외측에 연질PVC로 된 가림돌편(6d)이 배치되어 가림판이 접혀지고, 펼쳐지는 단계에서 반원형결합부가 반원형결합홈(6c)에서 회동할 때, 외부로 이탈되는 것을 방지하므로, 결합부가 자연스럽게 회동하여 가림판이 접히고 펼쳐지는 작동을 유지할 수 있게 된다.
또, 고정판(6)의 반원형결합홈(6c)에 외측가림판의 반원형결합부(410a)를 결합할 때는 손으로 PVC 가림돌편(6d)을 벌리고, 반원형결합홈(6c)의 개방부(6c')를 열어서 외측결합부(41)의 반원형결합부(41a)를 강제 결합하고, PVC 가림돌편(6d)을 놓으면 PVC 가림돌편의 복원력으로 원위치되어 개방부(6c')를 가리게 되므로 반원형결합부를 유지하게 되는바, 가림판(4)의 설치작업이 편리하게 되며, 내측결합부(40)에는 삽입부(40a) 외측면에 외향걸림턱(40b)이 있고, 문틀에 형성한 고정판(5)의 결합홈(5a) 내측에 내향걸림턱(5b)이 있어서 내측가림판의 내측 결합부(40)를 결합홈에 밀어 넣으면, 삽입부(40a)가 결합홈으로 진입하고, 입구측의 내향걸림턱(5b)에 삽입부(40a)의 외향걸림턱(40b)이 자연스럽게 걸림되므로, 일단결합이 되면 스스로 분리되지 않게 되고, 출입문이 개폐될 때, 내측가림판(4a)은 내측가림판 내측단과 내측결합부(40)가 연결되는 위치에 연질PVC로 된 접힘부(4d)가 있어서 접힘부를 중심으로 접혀지고 복귀하므로, 내측가림판의 개폐도 자연스럽게 이루어지면서 내측결합부(40)를 고정판(5)에 결합시키게 되어 내구성 있는 가림판을 얻을 수 있게 되는 것이다.At this time, the outer coupling portion 41 of the outer shielding plate (4b) is a semicircular coupling portion (41a) is coupled to the semicircular coupling groove (6c) of the fixed plate, and the locking jaw (41b) at the inner end of the semicircular coupling portion (41a) ) Is formed, so when the door is opened and the screen is unfolded, the semicircular coupling part (41a) of the outer covering is lumped and the locking jaw (41b) is caught inside the opening part of the semicircular coupling groove (6c), so it is not separated, and the door is not separated. When closing, the semicircular coupling part 41a is inwardly accommodated in the semicircular coupling groove 6c in response to the folding of the screening plate, so it corresponds to the opening and closing of the door, so that the screening plate flexibly folds and unfolds. It can be, and the screening stone piece (6d) made of soft PVC is disposed outside the semicircular coupling groove (6c) opening (6c'), and the screening plate is folded, and the semicircular coupling portion is rotated in the semicircular coupling groove (6c) in the unfolding step In this case, since it is prevented from being separated from the outside, the coupling portion naturally rotates to maintain the operation of folding and unfolding the cover plate.
In addition, when connecting the semicircular coupling portion (410a) of the outer shielding plate to the semicircular coupling groove (6c) of the fixing plate (6), open the PVC screening stone piece (6d) by hand, and the opening portion (6c) of the semicircular coupling groove (6c) ') is forcibly coupled to the semicircular coupling portion (41a) of the outer coupling portion 41, and when the PVC shielding stone piece (6d) is released, it is repositioned by the restoring force of the PVC shielding stone piece to cover the opening portion (6c'). As it is maintained, the installation work of the shielding plate 4 becomes convenient, and the inner coupling part 40 has an outward locking jaw 40b on the outer surface of the insertion part 40a, and the fixing plate 5 formed on the door frame There is an inward engaging jaw (5b) on the inner side of the engaging groove (5a) of, so when the inner engaging portion (40) of the inner shielding plate is pushed into the engaging groove, the insertion portion (40a) enters the engaging groove, and the inward engaging portion of the entrance side Since the outward locking jaw 40b of the insertion part 40a is naturally caught on the jaw 5b, once it is coupled, it does not separate itself, and when the door is opened and closed, the inner blocking plate 4a is separated from the inner end of the inner blocking plate There is a folded portion (4d) made of soft PVC at the position where the inner coupling portion 40 is connected, so that the folded portion is folded and returned, so that the opening and closing of the inner shielding plate is made naturally, the inner coupling portion 40 is fixed to the plate (5). ), you can get a durable blanking plate.

또, 출입문쪽 고정판(6)의 반원형결합홈(6c) 개방부(6c')에는 고정판 외측단에 결합홈(6')을 형성하여 연질PVC로 된 가림돌편(6d')을 끼워 넣는 구성으로 가림돌편을 실시할 수 있어서 가림돌편의 선택이 용이하게 되는 이점도 있다.In addition, a semi-circular coupling groove (6c) opening (6c') of the fixing plate (6) on the entrance door has a coupling groove (6') formed at the outer end of the fixing plate to insert a covering stone piece (6d') made of soft PVC. There is also an advantage that the selection of the screening stone piece becomes easy because the screening stone piece can be performed.

도 1은 본 발명의 사시도
도 2는 도 1의 단면도
도 3은 도 1의 사용상태 예시도
도 4는 도 3의 작동상태 예시도
도 5는 출입문쪽 결합부에 형성되는 가림돌편의 또 다른 예시도이다.1 is a perspective view of the present invention
Figure 2 is a cross-sectional view of Figure 1
Figure 3 is an example of the use state of Figure 1
Figure 4 is an exemplary view of the operating state of Figure 3
5 is another exemplary view of a shielding stone piece formed in the coupling portion of the entrance door.

본 발명은 출입구에 설치되는 문틀(1)에 출입문(2)을 배치하여 경첩(3)으로 연결하고, 경첩(3)이 설치된 문틀(1)과 출입문(2) 사이에 가림판(4)을 배치하여 문틀쪽에 배치하는 내측가림판(4a)과 출입문 쪽에 배치되는 외측가림판(4b)이 연결되는 곳에 연질PVC로 연결부(4c)를 형성하여 접히고 펼쳐지게 하고, 문틀쪽에는 세로방향으로 고정판(5)을 부착하여 고정판의 내측단에 내측으로 개방되는 결합홈(5a)을 형성하여 내측가림판의 내측결합부(40)를 결합하고, 출입문(2) 쪽에는 세로방향으로 고정판을 부착하여 고정판의 외측단에 결합홈(6a)을 형성하여 외측가림판(4b)의 외측결합부(41)를 결합하는 것에 있어서,
가림판의 내측결합부와 외측결합부를 내측에서 결합홈쪽으로 밀어 넣어 강제 결합이 되게 구성한 것이다.In the present invention, the door frame (2) is disposed on the door frame (1) installed at the entrance and is connected with a hinge (3), and a screening plate (4) is provided between the door frame (1) and the door (2) on which the hinge (3) is installed. A connection part (4c) is formed with soft PVC where the inner shielding plate (4a) arranged on the door frame side and the outer shielding plate (4b) arranged on the door frame are connected to each other to be folded and unfolded, and a fixed plate ( 5) is attached to form a coupling groove (5a) that opens inward at the inner end of the fixing plate to connect the inner coupling part (40) of the inner shielding plate, and the fixing plate is attached in the vertical direction to the door (2) side. In combining the outer coupling portion 41 of the outer shielding plate (4b) by forming a coupling groove (6a) at the outer end of,
It is configured to be forcibly coupled by pushing the inner and outer coupling portions of the blanking plate from the inside toward the coupling groove.

이를 위해 본 발명은 문틀의 고정판(5)에 형성되는 결합홈(5a)은 입구측이 좁고, 내측이 넓은 결합홈으로 형성하여 입구 외벽 내면에 내향걸림턱(5b)을 형성하고, 이에 결합하는 내측가림판(4a)의 내측결합부(40)는 돌출단쪽 외면에 결합홈의 내향걸림턱(5b)에 결합하는 외향걸림턱(40b)을 형성하여 문틀 고정판(5)의 결합홈(5a)에 내측 가림판의 내측결합부(40)를 밀어 넣으면, 내측결합부(40)가 결합홈(5a)에 결합하면서 내향걸림턱이 결합홈의 걸림턱에 걸려 이탈이 방지되게 하고, 외측가림판(4b)의 외측결합부(41)에는 끝을 반원형으로 성형한 반원형결합부(41a)를 형성하여 내측단부를 직각으로 절곡시킨 걸림턱(41b)을 형성하고, 출입문에 고정되는 고정판(6)의 결합홈(6a)은 고정판체에서 실내쪽으로 경사지게 돌출되는 연결돌편(6b) 끝에서 외향으로 둥글게 형성시킨 반원형결합홈(6c)을 형성하여, 외측가림판의 반원형결합부(41a) 내면에 결합되게 하고, 반원형결합홈의 개방부(6c') 쪽에는 출입문쪽 고정판(6) 외측단에서 연장되어 반원형결합홈(6c)의 개방부(6c')를 개폐할 수 있게 연질PVC로 되는 가림돌편(6d)을 일체로 형성하여 가림돌편(6d)을 젖히고, 반원형결합홈의 개방부를 열어 외측가림판의 반원형결합부(41a)를 반원형결합홈(6c)에 강제 결합할 수 있도록 한 구성이다.To this end, in the present invention, the coupling groove 5a formed in the fixing plate 5 of the door frame is formed as a coupling groove having a narrow entrance side and a wide inner side to form an inward locking jaw 5b on the inner surface of the entrance outer wall, and is coupled thereto. The inner coupling portion 40 of the inner shielding plate 4a forms an outward locking jaw 40b that is coupled to the inward locking jaw 5b of the coupling groove on the outer surface of the protruding end, and the coupling groove 5a of the door frame fixing plate 5 When the inner coupling portion 40 of the inner shielding plate is pushed in, the inner coupling portion 40 is coupled to the coupling groove 5a so that the inward locking jaw is caught by the locking jaw of the coupling groove to prevent separation, and the outer shielding plate The outer coupling portion 41 of (4b) is formed with a semicircular coupling portion (41a) formed in a semicircular shape to form a locking protrusion (41b) in which the inner end is bent at a right angle, and a fixing plate (6) fixed to the entrance door The coupling groove (6a) of the fixed plate forms a semicircular coupling groove (6c) formed rounded outward from the end of the connecting stone piece (6b) protruding obliquely from the fixed plate body to the inner surface of the semicircular coupling portion (41a) of the outer shielding plate. And, on the side of the opening (6c') of the semi-circular coupling groove, a screening stone made of soft PVC that extends from the outer end of the fixing plate (6) on the door side to open and close the opening (6c') of the semi-circular coupling groove (6c) (6d) is integrally formed to fold the shielding stone piece (6d), open the opening of the semicircular coupling groove to forcefully couple the semicircular coupling portion (41a) of the outer shielding plate to the semicircular coupling groove (6c).

이때, 반원형결합홈(6c)의 개방부에 배치되는 가림돌편(6d)은 출입문쪽 고정판(6)의 외측단에서 연장되어 반원형결합홈(6c)의 개방부 외측에 배치되게 형성하거나, 반원형결합홈 개방부에서 고정판쪽으로 결합홈(6')을 형성하고, 별도로 성형한 연질PVC로 된 가림돌편(6d')을 끼워 넣어 고정하는 구성중에서 선택할 수 있고, 끼워 넣는 가림돌편(6d')은 삽입부에 걸림홈(6d")을 만들어 결합홈(6')의 입구측걸림턱(6b')에 걸림되어 고정되게 하는 구성으로 이루어질 수 있다.At this time, the shielding stone piece (6d) disposed in the opening portion of the semicircular coupling groove (6c) extends from the outer end of the fixing plate (6) on the door side and formed to be disposed outside the opening portion of the semicircular coupling groove (6c), or semicircular coupling It is possible to select from among the configurations in which an engaging groove (6') is formed from the opening of the groove toward the fixing plate, and a screening stone piece (6d') made of separately molded soft PVC is inserted and fixed, and the screening stone piece to be inserted (6d') is inserted. A locking groove 6d" is formed in the portion, and it may be configured to be locked by the inlet-side locking projection 6b' of the coupling groove 6'.

1 : 문틀 2 : 출입문
3 : 경첩 4 : 가림판
4a : 내측가림판 4b : 외측가림판
4c : 연결부 4d : 접힘부
5 : 고정판 5a : 결합홈
5b : 내향걸림턱 6 : 고정판
6' : 결합홈 6a : 결합홈 6b : 연결돌편 6b' : 입구측걸림턱
6c : 반원형결합홈 6c' : 개방부
6d,6d' : 가림돌편 40 : 내측결합부
40a : 삽입부 40b : 외향걸림턱
41 : 외측결합부 41a : 반원형결합부
41b : 걸림턱1: door frame 2: entrance door
3: hinge 4: blanking plate
4a: inner covering plate 4b: outer covering plate
4c: connection part 4d: folded part
5: fixing plate 5a: coupling groove
5b: inward locking jaw 6: fixing plate
6': coupling groove 6a: coupling groove 6b: connecting stone piece 6b': entrance side latch
6c: semicircular coupling groove 6c': open part
6d,6d': masking stone piece 40: inner coupling part
40a: insertion part 40b: outward locking jaw
41: outer coupling portion 41a: semicircular coupling portion
41b: locking jaw

Claims (2)

출입구에 설치되는 문틀(1)에 출입문(2)을 배치하여 경첩(3)으로 연결하고, 경첩이 설치된 문틀(1)과 출입문(2) 사이에 문틀쪽에 배치하는 내측가림판(4a)과 출입문 쪽에 배치되는 외측가림판(4b)의 연결부를 연질PVC로 연결하여 연결부(4c)를 중심으로 접히고 펼쳐지는 가림판(4)을 설치하되, 문틀쪽에는 내측가림판의 내측결합부(40)가 결합하는 결합홈(5a)이 형성된 고정판(5)을 배치하여 피스볼트로 문틀에 고정하고, 출입문(2) 쪽에는 외측가림판(4b)의 외측결합부(41)가 결합하는 결합홈(6a)이 형성된 고정판(6)을 배치하여 피스볼트로 출입문에 고정하는 것에 있어서,
문틀쪽 고정판(5)에 형성되는 결합홈(5a)은 입구측 외벽 내면에 내향걸림턱(5b)을 형성하고, 이에 결합하는 내측가림판(4a)의 내측결합부(40)는 삽입부(40a) 외표면에 일정높이로 돌출되어 결합홈의 내향걸림턱(5b)에 걸림되는 외향걸림턱(40b)을 형성하며, 외측가림판(4b)의 외측결합부(41)는 끝은 내향으로 둥글게 형성하여 반원형결합부(41a)로 형성하고, 반원형결합부의 내측단부에 직각으로 절곡되는 걸림턱(41b)을 형성하며, 출입문쪽 고정판(6)의 결합홈(6a)은 출입문쪽 고정판(6)의 외측단에서 경사지게 돌출되는 연결돌편(6b)의 단부에서 외향으로 둥글게 형성시킨 반원형의 결합홈(6c)을 형성하여 외측가림판의 반원형결합부(41a) 와 결합되게 하고, 반원형결합홈(6c)의 개방부(6c')쪽에는 출입문쪽 고정판(6)의 외측단에서 연장되어 반원형결합홈(6c)의 개방부(6c')를 개폐할 수 있게 연질PVC로 되는 가림돌편(6d)을 일체로 형성하거나, 출입문쪽 고정판(6)의 외측단과 연결돌편(6b) 사이에 결합홈(6')을 형성하여 내측단이 결합홈(6')에 억지끼움되고, 외측단이 반원형결합홈의 개방부(6c')를 개폐할 수 있게 연질PVC로 형성한 가림돌편(6d')을 착탈할 수 있게 설치하는 것 중에서 선택하여 반원형결합홈(6c)의 개방부(6c')를 개폐할 수 있도록 한 출입문의 손끼임 방지구.
The door frame (2) is placed on the door frame (1) installed at the entrance and is connected by a hinge (3), and the inner shielding plate (4a) and the door are arranged on the door frame side between the door frame (1) and the door (2) installed with the hinge. The connection part of the outer shielding plate 4b disposed on the side is connected with soft PVC to install a screening plate 4 that is folded and unfolded around the connection part 4c, but the inner coupling part 40 of the inner shielding plate is on the door frame side. A fixing plate (5) having a coupling groove (5a) to be coupled is disposed and fixed to the door frame with a piece bolt, and the outer coupling portion (41) of the outer shield plate (4b) is coupled to the door (2) side ( In placing the fixing plate 6 formed with 6a) and fixing it to the entrance door with a piece bolt,
The coupling groove (5a) formed in the door frame side fixing plate (5) forms an inward locking jaw (5b) on the inner surface of the entrance-side outer wall, and the inner coupling portion (40) of the inner shielding plate (4a) coupled thereto is an insert ( 40a) Protruding to a certain height on the outer surface to form an outward engaging jaw (40b) that is caught in the inward engaging jaw (5b) of the coupling groove, and the outer engaging portion (41) of the outer shielding plate (4b) is inward Formed in a round shape to form a semicircular coupling portion (41a), forming a locking jaw (41b) bent at a right angle at the inner end of the semicircular coupling portion, and the coupling groove (6a) of the fixing plate (6) on the entrance door side is a fixing plate (6) ) To form a semi-circular coupling groove (6c) rounded outward from the end of the connecting stone piece (6b) protruding obliquely from the outer end of the outer side to be coupled with the semi-circular coupling portion (41a) of the outer cover plate, and the semi-circular coupling groove ( The opening part (6c') of 6c) extends from the outer end of the fixing plate (6) on the door side to open and close the open part (6c') of the semicircular coupling groove (6c). Integrally formed, or by forming a coupling groove (6') between the outer end of the fixing plate (6) on the door side and the connecting stone piece (6b), the inner end is forcibly fitted into the coupling groove (6'), and the outer end is semicircularly coupled Opening and closing the open part 6c' of the semicircular coupling groove 6c by selecting from the installation of detachable screening stone pieces 6d' formed of soft PVC to open and close the opening part 6c' of the groove The entrance door has a pinch prevention device that can be used.
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KR1020200049852A 2020-04-24 2020-04-24 finger protector of door KR102177787B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102003713B1 (en) * 2018-11-01 2019-07-25 서원상협(주) Safety device installed on the door
KR102015284B1 (en) 2019-03-20 2019-08-28 구본춘 finger protector of door
KR102038399B1 (en) 2019-10-07 2019-10-31 구본춘 finger protector of door

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102003713B1 (en) * 2018-11-01 2019-07-25 서원상협(주) Safety device installed on the door
KR102015284B1 (en) 2019-03-20 2019-08-28 구본춘 finger protector of door
KR102038399B1 (en) 2019-10-07 2019-10-31 구본춘 finger protector of door

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