WO2014092396A1 - Charnière de sécurité - Google Patents

Charnière de sécurité Download PDF

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Publication number
WO2014092396A1
WO2014092396A1 PCT/KR2013/011281 KR2013011281W WO2014092396A1 WO 2014092396 A1 WO2014092396 A1 WO 2014092396A1 KR 2013011281 W KR2013011281 W KR 2013011281W WO 2014092396 A1 WO2014092396 A1 WO 2014092396A1
Authority
WO
WIPO (PCT)
Prior art keywords
hinge
door
fixing
safety
bar
Prior art date
Application number
PCT/KR2013/011281
Other languages
English (en)
Korean (ko)
Inventor
서정옥
Original Assignee
Suh Jung Ok
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suh Jung Ok filed Critical Suh Jung Ok
Publication of WO2014092396A1 publication Critical patent/WO2014092396A1/fr

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Classifications

    • 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
    • E05D5/06—Bent flaps
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • E05D7/1011—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets biased by free springs
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
    • E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
    • E05D2007/1027—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets by axially moving free pins
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/46—Mounting location; Visibility of the elements in or on the wing
    • 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
    • E05Y2800/26—Form or shape
    • 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

Definitions

  • the present invention relates to a safety hinge, and more particularly, the hinge engaging portion of the rotating plate embedded in the door and the fixed plate installed in the door frame is located inside the rotating plate to be exposed to the outside caused by clothing On the other hand, to prevent the appearance of a bad look, while opening and closing the door to minimize the gap generated between the door and the door frame to a safety hinge for preventing a safety accident caused by pinching the fingers.
  • the hinge is used to open and close the door to the door frame.
  • Such a hinge is usually composed of a fixed plate fixed to the door frame, a rotating plate fixed to the door and the hinge coupling portion is rotatably connected to the fixed plate and the rotating plate.
  • Such a conventional hinge has a problem that the hinge coupling portion is spaced forward and rearward from the door frame or the door and exposed to the outside, so that the aesthetics are not good, and the clothes are damaged by hanging.
  • the hinge is a hinge that forms the center of rotation of the door is located in the front and rear spaced apart from the door frame or door, so when the opening and closing of the door, a large gap between the door and the frame is formed, the safety accidents such as pinching fingers There is a problem that can occur.
  • Patent Document 1 Republic of Korea Patent Publication No. 10-2004-39528 (2004.05.12.)
  • an object of the present invention is to expose the outside by the hinge coupling portion of the rotating plate installed in the door and the fixed plate installed in the door frame is located inside the rotating plate Therefore, it is to provide a safety hinge to prevent the resulting hang or bad appearance.
  • Another object of the present invention relates to a safety hinge for preventing a safety accident caused by pinching fingers and the like to minimize the gap generated between the door and the door frame when opening and closing the door.
  • the present invention is a hinge for rotatably fixing the door to the door frame, the rotating part is embedded in the form of the front and one side is opened in one corner of the door to form a space portion inward; One side is fixed to the door frame, the other side is fixed to the space portion; And a hinge coupling part rotatably fixing the pivoting part to the other side of the fixing part.
  • the rotating part according to the invention the upper, lower plates having a front, rear and both ends; A rear plate connecting rear ends of the upper and lower plates; And connecting the other end of the upper, lower plates, characterized in that it comprises a side plate formed with a plurality of fastening holes.
  • the rotating part according to the invention is characterized in that the stepped protruding outward along the front and one side circumference is formed.
  • the fixing plate is fixed to the door frame, a plurality of coupling holes are formed;
  • a fixing bar positioned in the space part and provided with the hinge coupling part; And connecting the fixed plate and the fixed bar, characterized in that it comprises a connection bar forming a curved surface.
  • the fixing bar according to the present invention has a hollow portion which is formed through the up and down direction, the hinge coupling portion, one end is located on the upper and lower portions of the hollow portion around the center of the hollow portion, the other end is the hollow A pair of hinge shafts drawn outward from the portion or drawn into the hollow portion; And an elastic member positioned between the pair of hinge shafts, wherein the upper and lower plates are formed with coupling holes into which the pair of hinge shafts are inserted.
  • the rotating part according to the present invention includes a connection ring provided in the coupling hole or is coupled to the pair of hinge shafts, and includes a washer provided between the upper and lower plates and the fixing bar. do.
  • the fixing bar according to the present invention is formed with a guide hole communicating with the hollow portion, characterized in that the pair of hinge shafts are detachably coupled to the guide piece which is moved up and down along the guide hole, respectively.
  • the fixing bar according to the present invention is in communication with the guide hole, the guide piece is characterized in that a plurality of locking holes are inserted into the lock is formed.
  • the stopper may further include a stopper spaced apart from the rear plate according to the rotation of the rotation unit or contacted with the rear plate to stop the rotation of the rotation unit.
  • the guide hole according to the invention is located on the rear portion of the fixing bar, the stopper is characterized in that one side is fitted to the guide hole and the locking hole, the other side protrudes out of the fixing bar.
  • the apparatus may further include an angle adjusting piece for adjusting the rotational angle of the rotating part, wherein the angle adjusting piece is detachably coupled to the side plate and protrudes from the side plate to the space part to rotate the rotating part. It characterized in that the contact with the fixing bar or the connecting bar.
  • the hinge coupling portion between the rotating plate installed in the door and the fixed plate installed in the door frame is located inside the rotating plate and is not exposed to the outside, thereby preventing the clothes from hanging or having a poor appearance. It can be effective.
  • the door rotates around the hinge coupling part located inside the rotation plate, thereby minimizing the gap generated between the door and the door frame, thereby preventing safety accidents caused by pinching fingers. have.
  • FIG. 1 is a perspective view showing a safety hinge according to the present invention.
  • 2a and 2b is a state diagram showing the safety hinge according to the present invention.
  • 3a and 3b is a perspective view showing a perspective view showing the rotating part in the safety hinge according to the present invention and a state in which the rotating part is installed on the door.
  • Figure 4 is an exploded perspective view showing another example of the rotating part in the safety hinge according to the present invention.
  • 5a and 5b is a perspective view showing a perspective view showing a fixing part in the safety hinge according to the present invention and a state in which the fixing part is installed in the door frame.
  • FIGS. 6 and 7 are a perspective view and an exploded perspective view showing a hinge coupling in the safety hinge according to the present invention.
  • FIG 8 and 9 are a state diagram and a perspective view showing the angle adjusting piece installed in the rotating part in the safety hinge according to the present invention.
  • FIG. 1 is a perspective view showing a safety hinge according to the present invention
  • Figures 2a and 2b is a state diagram showing the safety hinge according to the present invention
  • Figures 3a and 3b is a perspective view showing a rotating part in the safety hinge according to the present invention
  • a use state diagram illustrating a state in which the rotation unit is installed at the door
  • FIG. 4 is an exploded perspective view illustrating another example of the rotation unit in the safety hinge according to the present invention.
  • the present invention is a hinge for fixing the door to the door frame rotatably, the front and one side of the door 100 is buried in the form that is opened in the form that is open to the inner space portion Rotating portion 10 is formed 11, one side is fixed to the door frame 110, the other side is fixed to the fixed portion 20 and the rotating portion 10 is located in the space 11, the high It includes a hinge coupling portion 30 to be rotatably fixed to the government (20).
  • the door 100 has a rectangular shape, and the door frame 110 is positioned outside the door 100 to form a general shape surrounding the door 100.
  • the door 100 and the door frame 110 may be made of a variety of materials, but most preferably made of wood, the pivot 10 is embedded in one side edge portion of the door 100, the high
  • the government 20 is installed on an inner side surface opposite to one side of the door 100.
  • the corner portion is most preferably a point where the front and one side of the door 100 meets, the front of the door 100 is located in the opening direction in the door 100 is closed in the door frame 110
  • the door 100 has a single or plural number of buried grooves 101 formed at the side edges when viewed from the top, and the rotating part 10 is buried in the buried grooves 101.
  • the buried groove 101 has one side and a front surface which are adjacent to the door frame 110 and the rear, upper, lower and other sides form a closed form.
  • the rotating part 10 is embedded in the buried groove 101, the rear, upper, lower and other sides are blocked in the same way as the buried groove 101, and the front and one side are opened to the inside. Thus, the space 11 is formed.
  • the pivot 10 has a rear plate 14 and a side plate (15) connecting the upper and lower plates 12 and 13 and the upper and lower plates 12 and 13 as shown in FIG. 15).
  • the upper and lower plates 12 and 13 face each other in the up and down directions, and are formed in the shape of a square plate having the same size having front and rear ends and both side ends.
  • the rear plate 14 connects the rear ends of the upper and lower plates 12 and 13, and the side plate 15 connects the other ends of the upper and lower plates 12 and 13.
  • the side plate 15 is integrally connected with the rear plate 14, the rear plate 14 is located on the rear surface forming the buried groove 101, the side plate 15 is the buried groove ( 101 is located on the other side constituting.
  • the rotating part 10 may be made of a metal material, but more preferably made of a synthetic resin material, and is fixed to the door 100 by a fastener 120 such as a screw.
  • the side plate 15 may be formed with a plurality of fastening holes 15a into which the fastener 120 is drawn, as shown in FIG. 3B.
  • the pivot 10 may be formed with a stepped protrusion 16 protruding outward along the front and one side circumference.
  • the step 16 is formed on the outer side of the circumference forming the buried groove 101, as shown in Figures 2a, 2b and 3b, the surface is formed with a variety of decorative patterns, or As shown, a decorative member 17 such as an adhesive sheet may be attached.
  • the rotational part 10 may achieve a natural harmony with the door 100 by minimizing the degree of exposure from the door 100, and may be exposed to the surface of the step 16 exposed to the outside.
  • the decorative pattern is formed, or the decorative member 17 is attached to have an effect that the beauty is highlighted.
  • FIGS. 5A and 5B are perspective views illustrating a fixing part in a safety hinge according to the present invention and a state in which the fixing part is fixedly installed on a door frame.
  • the fixing part 20 is located in the fixing plate 21 and the space part 11 installed in the door frame 110 as shown in FIG. 5A and the hinge coupling. It includes a fixing bar 22 is provided with a portion 30 and the connecting bar 23 for connecting the fixing plate 21 and the fixing bar 22.
  • the fixing plate 21 is formed in a rectangular shape extending in the up, down direction, the connecting bar 23 forms a convex curved surface in the front direction of the door 100, the fixing bar 22 is a circular column Form.
  • the fixing part 20 is the fixing plate 21, the fixing bar 22 and the connecting bar 23 is integrally formed as shown in Figure 5b, made of a metal material, the door frame 110 Is fastened by fasteners 120 such as screws. At this time, the door frame may be formed with a 'b' shaped seating recess 111 into which the fixing plate 21 is introduced.
  • the fixing plate 21 may be formed with a plurality of fastening holes 21a into which the fastener 120 is inserted.
  • the safety hinge 1 is not rotated from the fixing part 20, that is, the door 100 is drawn into the door frame 110.
  • the step 16 is in contact with or adjacent to the fixing plate 21.
  • the safety hinge 1 may be formed with a larger rotation angle than when the connection bar 23 forms a flat surface because of the curved surface.
  • the connecting bar 23 when the connecting bar 23 is in a plane perpendicular to the fixing plate 21, the rotating part 10 is rotated 90 degrees, the connecting bar 23 is the side plate 15 While the rotation is stopped while contacting with the connecting bar 23 forms a curved surface and is connected to the fixing plate 21, after the pivoting part 10 is rotated 90 degrees or more, the connecting bar 23 is rotated. Rotation may be stopped while the side plate 15 is in contact with the side plate 15.
  • the safety hinge 1 may provide a safe access space to the user when the door 100 is opened by rotating the door 100 at least 90 degrees from the door frame 110.
  • FIGS. 6 and 7 are a perspective view and an exploded perspective view showing a hinge coupling portion in the safety hinge according to the present invention
  • Figures 8 and 9 is a use state and perspective view showing an angle adjusting piece installed in the rotating portion in the safety hinge according to the present invention. to be.
  • the hinge coupling portion 30 has an upper and lower ends, the upper and lower ends of the fixing bar 22 from the upper and lower portions of the fixing bar 22 inwards, respectively. It can be pulled in or formed outwardly.
  • the fixing bar 22 is a hollow portion 24 is formed through the up, down direction, the hinge coupling portion 30 is located in the hollow portion 24.
  • Upper and lower ends of the hinge coupling part 30 are drawn into the hollow part 24 or are formed to be withdrawn from the hollow part 24 so that the upper and lower plates 12 and 13 are rotatable at both ends thereof. To be combined.
  • one end of the hinge coupling part 30 is positioned above and below the hollow part 24 about the center of the hollow part 24.
  • an elastic member 32 is located between the pair of hinge shafts 31 and the hinge shaft 31 which are drawn outward from the hollow portion 24 or drawn into the hollow portion 24 and the hollow portion 24, It includes an elastic member 32 is located.
  • the elastic member 32 is made of a coil spring of a general shape, the inner circumferential surface constituting the hollow portion 24 forms a circular shape.
  • the pair of hinge shafts 31 are formed in a cylindrical shape extending in both end directions.
  • the pair of hinge shafts 31 are protruded from the hollow portion 24 by the elastic member 32, and the hollow member 32 is contracted as the elastic member 32 is pressed in an opposite direction. It is drawn in to the part 24.
  • the coupling holes 18 are formed in the upper and lower plates 12 and 13 to allow the pair of hinge shafts 31 to be retracted.
  • the coupling hole 18 may be provided with a connection ring 40 made of a metal material.
  • a washer 50 communicating with the coupling hole 18 may be provided between the upper and lower plates 12 and 13 and the fixing bar 22.
  • the washer 50 is detachably coupled to the upper and lower plates 12 and 13, and for this purpose, a coupling protrusion 51 is formed on the washer 50 and the upper and lower plates 12 and 13.
  • a coupling protrusion 51 may be formed coupling holes 12a and 13a.
  • the connecting ring 40 or the washer 50 prevents abrasion due to friction with the pair of hinge shafts 31, and the pivoting portion 10 around the pair of hinge shafts 31. It is possible to smoothly rotate the to prevent the occurrence of noise.
  • the fixing bar 22 is formed to have a height smaller than the upper and lower lengths constituting the space 11 or the same. Therefore, when the fixing bar 22 is coupled to the pivoting part 10, the pair of hinge shafts 31 are introduced into the space part 11 in a state in which the pair of hinge shafts 31 are introduced into the hollow part 24. It must be understood.
  • the fixing bar 22 is easily introduced into the hollow part 24 because the pair of hinge shafts 31 are pressed in the direction in which the elastic member 32 is located.
  • the pair of hinge shafts 31 introduced into the hollow part 24 are positioned in the coupling hole 18, the pair of hinge shafts 31 are drawn out simultaneously with the relaxation of the elastic member 32 to the coupling hole 18. It is pulled in and joined.
  • the pivot 10 may be detachably coupled to the fixing part 20, and may rotate about the pair of hinge shafts 31.
  • the pair of hinge shafts 31 are formed so as not to be separated from the hollow part 24.
  • the fixing bar 22 is formed with a guide hole 25 in communication with the hollow portion 24 as shown in FIG.
  • the guide hole 25 is formed in the longitudinal direction of the fixing bar 22, the pair of hinge shafts 31 are guide pieces 33 which are moved up and down along the guide hole 25, respectively It is detachably fixed by screwing. That is, the pair of hinge shafts 31 are each formed with a hole 31a in which a thread is formed in the inner circumferential surface, and the pair of guide pieces 33 are threaded in the outer circumferential surface so as to be screwed into the holes 31a. Is formed.
  • the fixing bar 22 may communicate with the guide hole 25, and a plurality of locking holes 26 may be formed in which the guide piece 33 is inserted and locked.
  • the locking hole 26 may be formed in various forms, but is preferably formed along the outer circumferential surface of the fixing bar 22 to form orthogonal to the guide hole 26.
  • the guide piece 33 forms a shape into which the locking hole 26 is led by the rotation of the pair of hinge shafts 31 around the pair of hinge shafts 31.
  • the pair of hinge shafts 31 are locked due to the guide piece 33 being drawn into the locking hole 26 in the state of being drawn into the fixing bar 22, thereby blocking up and down flow.
  • the pair of hinge shafts 31 are pressed in opposite directions to be introduced into the hollow portion 24, and then the guide piece 33 is drawn into the locking hole 26 by rotation. The state drawn in to the hollow part 24 is maintained. For this reason, the fixing bar 22 may be drawn into or into the space 11 formed in the pivot 10, or may be withdrawn from the space 11.
  • the pair of hinge shafts 31 are separated from the locking hole 26 by adjusting the guide piece 33 in a state in which the fixing bar 22 is retracted into the space 11. Protruding to the outside of the fixing bar 22 is introduced into the coupling hole 18 formed in the upper and lower plates (12, 13). For this reason, the rotating part 10 may be rotatably coupled to the fixing part 20.
  • the safety hinge 1 may further include a stopper (60) provided in the fixing bar (22).
  • the stopper 60 may be made of various materials, but may be made of rubber, silicon, or the like, and when the door 100 is closed to the door frame 110, the stopper 60 may be pressed while being in contact with the rear plate 14 to be rotated. Block the rotation of 10).
  • the stopper 60 reduces the closing speed of the door 100 while contacting the rear plate 14 when the door 100 is closed to the door frame 110, the collision with the door 100 It can reduce the sound generated in the.
  • the stopper 60 is in a position in which the pivoting portion 10 is not rotated from the fixing portion 20, that is, in contact with the rear plate 14 in a state where the door 100 is closed. Most preferably, it is installed.
  • the stopper 60 may be attached to the fixing part 20 by an adhesive or the like, but one side of the stopper 60 is fitted to the guide hole 25 and the locking hole 26, and the other side is formed to extend outwardly. More preferably, it is formed in contact with the rear plate (14).
  • the guide hole 25 is to be understood that the rotating portion 10 is formed in a position opposite to the rear plate 14 in a state that is not rotated from the fixing portion 20.
  • the safety hinge 1 may further include an angle adjusting piece 70 to adjust the rotation angle of the rotating part 10 rotated from the fixing part 20.
  • the angle adjustment piece 70 is detachably coupled to one side of the inner surface of the side plate 15, the other side is the fixing bar 22 or the connection bar 23 in accordance with the rotation of the rotating part (10). ) Is in contact with the
  • the angle adjusting piece 70 is installed on the side plate 15, it is preferably located in front of the center of the fixing bar 22. This is because the fixing bar 22 is formed in a cylindrical shape, and the connecting bar 23 forms a curved surface, so that the center portion and the fixing bar 22 of the side plate 15 are rotated according to the rotation of the pivoting part. While there is no significant change in the separation distance with), the separation distance between the front surface of the side plate 15 and the fixing part 20 is reduced or increased.
  • the side plate 15 is formed with an insertion groove 19 from the inner side to the outer side so that one side of the angle adjusting piece 70 can be inserted, a plurality of fitting holes (the surface forming the insertion groove 19) 15b) is formed.
  • the angle adjusting piece 70 is formed with a plurality of fitting protrusions 71 coupled to the plurality of fitting holes 15b. For this reason, the angle adjusting piece 70 can be detachably coupled to the side plate (15).
  • the angle adjusting piece 70 may be formed in a shape that does not block the fastening hole (15a) formed in the side plate 15, it is formed in a shape that becomes narrower in the direction from the front end to the rear end direction Can be.
  • the safety hinge 1 may be installed by variably adjusting the width A of the angle adjusting piece 70 protruding from the side plate 15 in the direction of the fixing part 20. have. This is to appropriately adjust the rotation angle of the pivot 10 rotated from the fixed portion 20.
  • the safety hinge (1) as the width of the angle adjusting piece (70) increases as the contact with the rotating part (10) rotated from the fixed portion 20, the rotation angle is reduced, on the contrary, As the width of the angle adjusting piece 70 decreases, the angle of rotation increases as the contact with the pivot 10 rotated from the fixing part 20 is delayed.
  • the safety hinge (1) can be adjusted appropriately by adjusting the width of the angle adjusting piece 70 can be adjusted appropriately the rotation angle of the rotating part 10 rotated from the fixing part (20). .
  • the safety hinge 1 is provided with the pivoting portion 10 embedded in one side edge of the door 100.
  • the fixing part 20 is installed on the inner side of the door frame 110 opposite to one side of the door 100.
  • the fixing part 20 When the fixing part 20 is fixedly installed in the door frame 110, the pair of hinge shafts 31 are pressed in opposite directions, and the guide piece 33 is drawn into the locking hole 26 to thereby The state introduced into the hollow part 24 is maintained.
  • the fixing part 20 may be installed in the door frame 110 in a state in which the pair of hinge shafts 31 are inserted into the hollow part 24.
  • the fixing bar 22 may be located in the space part 11.
  • the pair of hinge shafts 31 are separated from the locking hole 26 by adjusting the guide piece 33 so that the fixing bar 22 is disposed. While protruding to the outside of the upper and lower plates (12, 13) to be introduced into the coupling hole (18) formed.
  • the safety hinge 1 is separated into the pivot 10 and the fixing part 20 and installed on the door 100 and the door frame 110, by the hinge coupling part 30 It can be easily combined to facilitate construction and installation.
  • the safety hinge 1 is prevented from being exposed to the outside due to the hinge coupling portion 30 is embedded in the door 100 is not exposed to the outside, it is possible to prevent a bad hook or aesthetics.
  • the safety hinge (1) is the door 100 when the door 100 is opened and closed while the door 100 is rotated around the hinge coupling portion 30 which is located inside the door (100) ) And the gap generated between the door frame 110 is minimized to prevent safety accidents caused by pinching fingers.
  • safety hinge 10 rotating part
  • hinge coupling portion 31 hinge axis

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

Abstract

L'invention concerne une charnière de sécurité, et plus particulièrement une charnière de sécurité dans laquelle une partie de couplage de charnière disposée entre une plaque rotative qui est installée pour être intégrée à une porte et une plaque fixe qui est installée dans le dormant de porte est positionnée dans la plaque rotative de façon à empêcher la prise des vêtements, la détérioration de l'apparence extérieure par une partie de couplage exposée, et dans laquelle un espace entre la porte et le dormant de porte est réduit lorsque la porte est ouverte et fermée de façon à empêcher les accidents causés par le coincement d'un doigt ou analogue.
PCT/KR2013/011281 2012-12-12 2013-12-06 Charnière de sécurité WO2014092396A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0144693 2012-12-12
KR1020120144693A KR101304510B1 (ko) 2012-12-12 2012-12-12 안전 경첩

Publications (1)

Publication Number Publication Date
WO2014092396A1 true WO2014092396A1 (fr) 2014-06-19

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PCT/KR2013/011281 WO2014092396A1 (fr) 2012-12-12 2013-12-06 Charnière de sécurité

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WO (1) WO2014092396A1 (fr)

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Publication number Priority date Publication date Assignee Title
FR3041674B1 (fr) * 2015-09-29 2018-05-04 Etablissements Montibert Ouvrant a recouvrement avec systemes invisibles d'articulation
KR102182192B1 (ko) * 2020-02-14 2020-11-24 김주성 회전각도의 조절이 가능한 도어경첩구조

Citations (4)

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Publication number Priority date Publication date Assignee Title
US5588182A (en) * 1993-03-18 1996-12-31 The Whitaker Corporation Arrangement for securing a door to an enclosure
JP2005299253A (ja) * 2004-04-13 2005-10-27 Hitoshi Nishitani 隠し丁番
US20060130276A1 (en) * 2004-12-21 2006-06-22 Clark Richard T Hinge apparatus
KR20110105941A (ko) * 2010-03-22 2011-09-28 박장호 은폐형 도어 힌지

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