WO2006120742A1 - Porte coulissante et pivotante et dispositif support de porte - Google Patents

Porte coulissante et pivotante et dispositif support de porte Download PDF

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Publication number
WO2006120742A1
WO2006120742A1 PCT/JP2005/008675 JP2005008675W WO2006120742A1 WO 2006120742 A1 WO2006120742 A1 WO 2006120742A1 JP 2005008675 W JP2005008675 W JP 2005008675W WO 2006120742 A1 WO2006120742 A1 WO 2006120742A1
Authority
WO
WIPO (PCT)
Prior art keywords
door
door panel
shaft
sliding
rotating shaft
Prior art date
Application number
PCT/JP2005/008675
Other languages
English (en)
Japanese (ja)
Inventor
Isao Masuda
Original Assignee
Takamatsu, Toshiro
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 Takamatsu, Toshiro filed Critical Takamatsu, Toshiro
Priority to PCT/JP2005/008675 priority Critical patent/WO2006120742A1/fr
Publication of WO2006120742A1 publication Critical patent/WO2006120742A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D15/00—Suspension arrangements for wings
    • E05D15/28—Suspension arrangements for wings supported on arms movable in horizontal plane
    • E05D15/30—Suspension arrangements for wings supported on arms movable in horizontal plane with pivoted arms and sliding guides
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0004—Additional locks added to existing lock arrangements
    • E05B63/0008—Mounted on the hinged side of 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
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof

Definitions

  • the present invention relates to a slide-type door that opens and closes by swinging the door panel in its width direction (lateral direction of the door) and swinging in the front-rear direction, and a door support device suitable for the door. .
  • This type of door not only provides good partitioning and ease of opening and closing operations, which are originally required as a door function, but also compacts the door space required for opening and closing and the entire device. In addition, it is easy to install and maintain, and it can be used with no-fee and is excellent in use.
  • the difference in rotation amount between the upper rotary arm and the lower rotary arm is mainly due to the twist of the rotary shaft body or the rotary shaft body and the upper rotary arm and the lower rotary arm are not rigidly attached. This is due to the occurrence of rattling.
  • the number of screws may be increased. In this case, too, in order to secure an area for attaching a large number of screws, It is necessary to increase the diameter of the rotating shaft, which causes the same problem as described above.
  • the lower rotary arm and the door panel swing in opposite directions to each other. Therefore, the lower rotary arm is exposed without the door panel on the upper rotary arm and can be stepped on by a person. If so, there is a problem that the door panel also falls as the lower rotary arm hangs down, and the door panel may come off from the upper rotary arm and fall down.
  • the present invention has been made in view of the situation where such a sliding 'swing type door is confronted.
  • the rotation support mechanism of the door panel is maintained while maintaining the compactness of the entire apparatus. Its purpose is to provide a sliding 'swinging door with sufficient rigidity to ensure verticality.
  • Another object of the present invention is to provide a sliding 'swing type door provided with an attachment mechanism in which a door panel does not easily come off even when a lower rotary arm is stepped on.
  • the slide type swing door according to the present invention slides in the front-rear direction while sliding in the width direction of the opening on the frame forming the opening.
  • a sliding 'swing-type door provided with a door panel so that it can be opened and closed by opening and closing.
  • a support post fixed along one vertical frame of the frame body and a diameter approximating the minimum internal dimension of the support post.
  • An upper rotary arm and a lower rotary arm one end of which is rigidly joined to the upper and lower ends of the rotating shaft and the other end of which is rotatably supported at predetermined positions on the upper end surface and the lower end surface of the door panel. Is provided.
  • the lower rotary arm is erected upward at a predetermined position on the lower end surface rotatably supported by the door panel, and is provided with a neck portion constricted in the middle in the height direction. It is desirable that the door panel has a shaft extraction preventing mechanism that engages with the neck at the predetermined position and prevents the shaft from extracting the door panel force at the predetermined position.
  • the shaft pull-out prevention mechanism is such that the fixed magnet fixed to the lower end of the door panel and the surface facing the fixed magnet have the same polarity, and the lower end of the door panel is A locking plate having a sliding magnet slidably mounted and a notch that engages with the neck, and is biased toward the neck by a repulsive force between the sliding magnet and the fixed magnet It can be set as the structure provided with these.
  • the shaft pull-out prevention mechanism more preferably locks the notch portion to the neck portion by sliding the locking plate to the fixed magnet side together with the sliding magnet. You may comprise so that cancellation
  • the rotating shaft is preferably provided with columnar protrusions having a substantially oval cross section at the upper and lower ends, and the upper rotating arm and the lower rotating arm are fitted to the protrusions at one end. It is also possible to adopt a configuration in which the engaging hole is formed and the protrusion is closely fitted in the engaging hole and rigidly joined.
  • the upper rotary arm and the lower rotary arm are preferably formed by flat bars.
  • the slide 'swing type door is simultaneously locked between the door panel and the rotating shaft and between the door panel and a vertical frame opposite to the rotating shaft of the frame.
  • Solution A double-headed lock with a lockable magnet structure can be provided.
  • a door support device in order to solve the above-described problem, includes a column fixed along a vertical frame of a frame body on which a door panel is built, and a minimum inner dimension of the column.
  • a rotating shaft having a diameter approximating that of the portion, arranged along the longitudinal direction of the column, and rigidly joined to the upper and lower ends of the arm supporting the door panel, and an inner portion of the column.
  • a sleeve in order to solve the above-described problem.
  • FIG. 1 is a front view showing a schematic configuration of a sliding swing door according to an embodiment of the present invention.
  • FIG. 2 is a schematic top view taken along line AA in FIG.
  • FIG. 3 is a schematic looking-up view along the line BB in FIG.
  • FIG. 4 is a schematic longitudinal sectional view taken along the line CC in FIG.
  • FIG. 5 is a schematic exploded perspective view for explaining a mounting state of a column and a rotating shaft.
  • FIG. 6 is a cross-sectional view of a support column and a rotating shaft.
  • FIG. 7 is a view showing the upper mounting member, where (A) is a plan view and (B) is a longitudinal sectional view in the major axis direction.
  • FIG. 8 is a view showing the lower mounting material, where (A) is a plan view, (B) is a plan view with the lower rotary arm removed, and (C) is a length when attached to the lower rotary arm. It is an axial direction longitudinal cross-sectional view.
  • FIG. 9 is a schematic longitudinal sectional view taken along line DD in FIG.
  • FIG. 10 is a schematic sectional view showing a double-headed lock having a magnet structure.
  • FIG. 11 is a diagram showing a locus of door panel opening and closing operations (sliding and swinging).
  • Fig. 1 is a front view showing a schematic configuration of a sliding 'swing type door according to this embodiment.
  • Fig. 2 is a schematic top view showing an upper mounting state of a door panel.
  • Fig. 4 is a vertical cross-sectional view at the door panel support position.
  • the door that works in this embodiment uses a single door panel, and adopts a slide / swing method (manual method) in which the door panel slides and swings in parallel.
  • the width direction of the opening for installing the door panel is simply “width direction”
  • the vertical (up and down) direction of the opening is simply “vertical direction”
  • the direction perpendicular to the opening surface of the opening Is simply referred to as the “front-back direction” and corresponds to the X, Y, and Z axis directions shown in Fig. 1, respectively.
  • the three-sided frame 11 and the floor 12 define an opening OP that forms the entrance of the room.
  • the three-way frame 11 is formed by integrally forming an upper frame l lu and vertical frames l is and l is on both sides thereof.
  • the sliding 'swing type door according to this embodiment is built inside the three-sided frame 11.
  • This slide 'swing-type door includes a door node 13 and a door panel support that supports the door panel 13 so as to be slidable.
  • the door panel support includes a suspension rail 14, a support device 15, a six-wheel suspension vehicle 17, an upper rotary arm 18, and a lower rotary arm 19.
  • the door panel 13 includes lever handles 20A and 20B on the outdoor side and the indoor side.
  • suspension rails 14 are suspended from the lower surface of the upper frame l lu of the three-sided frame 11 in a predetermined region of 2Z3 or more in the width direction. In the present embodiment, an example in which the suspension rail 14 is suspended over the entire length of the upper frame l lu is shown.
  • the door panel 13 and the support device 15 as a whole form a plate-like body having a predetermined thickness when the door is closed, so that the door panel 13 and the support device 15 can be seen integrally as much as possible when the door is closed.
  • the entire size of the door panel 13 and the support device 15 is formed so as to fit in the rectangular shape of the opening OP with an appropriate margin.
  • the door panel 13 constitutes an opening / closing body that opens and closes the opening OP.
  • the length is set to a size sufficient for opening and closing.
  • the door panel 13 is made of a metal material such as an aluminum material or stainless steel, or a member made of an appropriate material such as wood, grease, or glass.
  • a gusset door with a glass surface in the center of the door panel 13.
  • the support device 15 has a function of swingably supporting the door panel 13 by the upper rotary arm 18 and the lower rotary arm 19, and is formed to have a short size (for example, 25 mm) in the width direction. As will be described below, the column 31 portion of the support device 15 always remains stationary in appearance, and does not rotate even when the door panel 13 is opened or closed.
  • the support device 15 is arranged along a longitudinal direction in a support 31 made of a metal material (for example, an aluminum mold) and in a space inside the support 31.
  • a bearing means for rotatably supporting the rotating shaft 32 inside the column 31 as a shaft body made of metal (for example, stainless steel) as the shaft body the upper end and the lower end are respectively provided.
  • the upper sleeve 331 and the lower sleeve 332 have an intermediate sleeve 333 in the middle (hereinafter collectively referred to as “sleeve 33”).
  • the intermediate sleeve 333 is one or two depending on the length of the rotary shaft 32. It is provided as described above and is supported by the sleeve support seal 34 so as not to drop due to its own weight.
  • rotation shaft 32 is disposed at the center position in the cross-sectional direction of the support column 31.
  • door panel 13 and the column 31 are aligned directly below the suspension rail 14, that is, directly below the upper rotation arm 18, with the center position of the suspension rail 14 and the upper rotation arm 18 in the front-rear direction. Arranged.
  • the column 31 has a length that reaches from the lower rotary arm 19 to the upper rotary arm 18, leaving a space in which the upper rotary arm 18 is provided between its upper end and the lower end of the suspension rail 14, In addition, a space is provided between the lower end and the floor 12 where the lower rotary arm 19 is provided. That is, it does not exist over the entire length from the floor 12 to the lower end of the suspension rail 14. Further, the thickness in the front-rear direction (depth during installation: for example, 25 mm) is the same as or substantially equivalent to that of the door panel 13. It should be noted that the surface coating, finishing color, pattern, face material, etc., of the column 31 are preferably matched with those of the door panel 23.
  • the support 31 is fixed to a vertical frame l is on the suspension side.
  • a main body 31a and a support cover 31b for concealing the inside from the outside are provided.
  • the column main body 3 la is formed such that its transverse cross section is substantially U-shaped. That is, the side surface of the column 31 facing the door panel 13 is opened over the entire longitudinal direction, and the column 31 is attached to the vertical frame on the suspension side by performing operations such as screwing through the opened surface. l It is fixed without gap along is. Further, the rotary shaft 32 can be easily stored in the column 31 from this open surface.
  • one end of the column cover 3 lb located on the side of the external force bar 24 at the time of mounting extends outward from the side surface of the column main body 31a, and its tip is bent toward the door panel 13 side. 31c is formed. If a gap sealing material (rubber, mower, etc.) 35 is attached to the concave groove 31d provided in the door stop 31c, the sealing performance of the opening is improved.
  • the column main body 31a and the column cover 31b are formed, for example, by aluminum extrusion, and have a uniform shape from the upper end to the lower end. Further, as shown in FIG. 6, the column main body 31a and the column cover 31b both have an arc-shaped concave surface on the inner side, and the rotary shaft 32 is loosely inserted between the concave surfaces of the two.
  • the rotary shaft 32 has a length that reaches from the lower rotary arm 19 to the upper rotary arm 18 in the same manner as the post 31, and the heights of the lower end and the upper end of the rotary shaft 32 substantially coincide with the post 31.
  • the rotating shaft 32 is formed in a cylindrical shape whose upper and lower ends are closed by, for example, stainless steel, and the diameter thereof is a size that can be accommodated in the column 31 with a necessary margin, specifically, a sleeve described later. 33 is set to a size that leaves a gap that can be fitted. As described above, the rotation shaft 32 has the maximum diameter that can be stored in the column 31. Therefore, even if it is not a simple rod-shaped body, it has a certain strength against torsion, and the rotation of the upper rotation arm 18 is possible. Sufficient rigidity is secured to match the amount and the amount of rotation of the lower rotary arm 19.
  • a columnar protrusion 32a having a substantially elliptical cross section is provided, and a short stud bolt 32b is further provided thereon.
  • the protrusion 32a and the stud bolt 32b are also provided at the lower end of the rotating shaft 32.
  • the upper rotary arm 18 is formed of, for example, a stainless steel plate, and a fitting hole 18b having a shape to be fitted to the protrusion 32a of the rotary shaft 32 is recessed in the end of the rotary shaft 32.
  • the fitting hole 18b is inserted into the protrusion of the rotary shaft 32.
  • the bushing 36 is inserted into the stud bolt 32b and the nut 37 is screwed.
  • one end of the upper rotary arm 18 is fixed to the upper end portion of the rotary shaft 32 so as to extend in a direction transverse to the rotary shaft 32 as shown in FIG.
  • the lower rotary arm 19 is attached to the rotary shaft 32.
  • the upper and lower rotating arms 18 and 19 can also swing in the horizontal plane according to the rotation (see arrows I, II, II I in FIG. 5).
  • the upper and lower rotary arms 18 and 19 have a main function of ensuring a stable rotation track for the steady rest of the door panel 13, so that it is sufficient if the wall thickness can withstand this.
  • the lower rotary arm 19 can be formed in the same shape as the upper rotary arm 18.
  • the lower rotary arm 19 is used for pivot mounting on the floor 12 when the door system is installed. The work at the site where there is no need to drill holes is reduced.
  • the stud bolt 32b is projected on the protrusion 32a.
  • a protrusion 32a is provided with a female screw, and a hexagonal bolt is screwed into the female screw to attach the rotary arm to the rotary shaft 32.
  • the upper sleeve 331 is formed at the upper part of the outer periphery, the lower sleeve 332 is provided at the lower part, and the intermediate sleeve is provided in the middle. 333 is fitted. A plurality of intermediate sleeves 333 may be provided as necessary.
  • a flange 331a is provided on the upper portion of the upper sleeve 331, and the flange 331a is placed on the upper end of the support 31. Therefore, the upper sleeve 331 falls from the top to the inside of the support 31 around the outer periphery of the rotary shaft 32.
  • the flange 331a also serves as a washer that reduces friction by preventing the strut 31 and the lower rotary arm 19 from coming into direct contact with each other.
  • the lower sleeve 332 is provided with a flange 332a at the lower portion thereof to prevent the sleeve 31 from being buried in the column 31, and the flange 332a prevents the column 31 and the lower rotary arm 19 from coming into direct contact with each other. It also plays the role of a washer that reduces friction with the prevention.
  • the sleeve 33 is made of a low frictional material such as a plastic or oil-impregnated alloy!
  • a sleeve support seal 34 is attached to a predetermined position on the outer periphery of the rotating shaft 32. Since the sleeve support seal 34 is thinner than the intermediate sleeve 333, the surface thereof does not come into contact with the inner surface of the column main body 31a or the column cover 31b. Therefore, the rotation of the rotary shaft 32 is prevented by the sleeve support seal 34. There is nothing.
  • the inner surface of the sleeve 33 is in contact with the outer surface of the rotating shaft 32 so as to be free of play and rotatable. Further, the outer surface of the sleeve 33 is in contact with the arc-shaped concave surface of the support column 31 so as not to play and to be rotatable. Therefore, the rotating shaft 32 contacts the support column 31 only at a small part of its entire length, so that the frictional resistance is not increased and the rotating shaft 32 can rotate smoothly.
  • the rotating shaft 32 can be fitted into the column main body 31a fixed to the vertical frame lis only after the sleeve 33 and the upper and lower rotating arms 18 and 19 are attached.
  • the front surface of the support column 31 is almost fully open over the entire length, it is very easy to insert the rotary shaft 32 into it.
  • one end of the upper rotary arm 18 is fixed to the rotary shaft 32, while the other end is provided with a shaft 18a extending downward. As shown in FIG. 7, the other end of the shaft 18 a is rotatably locked in the mounting hole 21 a of the mounting member 21 embedded in the upper end surface of the door panel 13.
  • the length between the shafts (32, 18a) at both ends of the upper rotary arm 18 is set to approximately 1Z3 of the door width including the support column 31 and the door panel 13.
  • the upper mounting member 21 is embedded in a concave groove 13a provided at the top of, for example, an aluminum channel material panel 13.
  • a mounting hole 21a through which the shaft 18a of the upper rotating arm 18 is passed, and a hollow hole 21b through which the axle 17a of the six-wheel suspension 17 is passed.
  • a plurality of screw holes 21c for screw fixing to 13 are formed.
  • the upper rotary arm 18 and the upper mounting member 21 rotate around the mounting hole 21a, for example, a cylindrical oil-impregnated alloy 23 or the like is provided around the mounting member 21a so that the rotation can be smoothly performed. Is inserted.
  • the door panel 13 can be easily attached and the door can be opened and closed smoothly.
  • one end of the lower rotary arm 19 is fixed to the rotary shaft 32, while a shaft 19a is erected upward at the other end, and the shaft 19a Is pivotally locked in the mounting hole 22a of the mounting member 22 embedded in the concave groove 13a at the lower end of the door panel 13.
  • the shaft 19a is provided with a neck portion 19c constricted in the vicinity of the upper end of the cylinder, and a shaft extraction preventing mechanism 26 described later is engaged with the neck portion 19c.
  • the shaft 19a is prevented from falling out of the mounting hole 22a.
  • the lower mounting material 22 is embedded in a concave groove 13 a provided in the bottom of the aluminum channel material panel 13 of the same material as the upper mounting material 21. Screw the lower mounting material 22 onto the door panel 13 on the lower surface of the lower mounting material 22 outside the mounting hole 22a through which the shaft 19a of the lower rotary arm 19 is passed and the baffle hole 22b through which the shaft extraction prevention mechanism 26 slides. A plurality of screw holes 22c for fixing are formed.
  • the shaft pull-out prevention mechanism 26 includes a fixed magnet 27 fixed to a hollow portion formed between the mounting material 22 and the concave groove 13a, and a sliding magnet provided so that the hollow portion can slide. 28 and a locking plate 29 engaged with the neck portion 19c of the shaft 19a.
  • the same polarity as the fixed magnet 27 is directed to the surface of the sliding magnet 28 facing the fixed magnet 27, and both are arranged so as to repel each other.
  • the locking plate 29 which is a rectangular plate material, is provided with a cutout portion 29a in which a side facing the shaft 19a is cut out in a substantially semicircular shape.
  • the locking plate 29 is biased by the repulsive force of the sliding magnet 28 against the fixed magnet 27, and the notch 29a engages with the neck of the shaft 19a. This prevents the shaft 19a from falling off the mounting hole 22a.
  • the door panel 13 and the rotating shaft 32 are connected to each other via the upper rotating arm 18 and the lower rotating arm 19 that rotate integrally with the rotating shaft 32.
  • the mounting hole 21a of the upper mounting member 21 is inserted into the shaft 18a of the upper rotating arm 18, and the protrusion 29b of the locking plate 29 is moved while the door panel 13 is lifted upward.
  • the engagement of the notch 29a with the neck 19c is released, and the mounting hole 22a of the lower mounting member 22 is inserted into the shaft 19a of the lower rotating arm 19.
  • a six-wheel suspension vehicle 17 is accommodated in the suspension rail 14.
  • the six-wheel suspension vehicle 17 is arranged so as to be freely movable along the longitudinal direction of the suspension rail 14.
  • a rotatable axle 17a is suspended from the six-wheel suspension wheel 17.
  • the axle 17a is fixed at a predetermined position on the upper end surface of the door panel 13. This fixed position is also set to approximately 1Z3 of the door width in which the support 31 and the door panel 13 are combined, taking into account the side end force opposite to the support 31.
  • the suspension load of the door panel 13 is supported by the six-wheel suspension wheel 17 for the most part.
  • the six-wheel suspension vehicle 17 also slides in the suspension rail 14 to allow the door panel 13 to slide, and the rotation of the axle 17a causes the door panel 13 to swing. Is acceptable. Therefore, when the door panel 13 is slid, the movement is converted into a swinging motion while sliding through the upper rotary arm 18, the lower rotary arm 19, and the six-wheel suspension wheel 17. At this time, the force required for opening and closing the door can be kept to a minimum by arranging the fulcrum of 1Z3 in the width direction of the door panel 13 by the upper rotating arm 18 and the six-wheel suspension vehicle 17.
  • Lever handles 20A and 20B are attached to predetermined positions on the outside and inside of the door at a predetermined height near the side end of the door panel 13 opposite to the rotation shaft 32.
  • a double-headed lock 41 having a magnet structure is attached as a locking mechanism at the same height as the lever handles 20A and 20B.
  • the door rail 32 is suspended by embedding the suspension rail 14 at the center position in the front-rear direction of the upper frame l lu of the three-sided frame 11, so If a lock with a spring structure is used, the latch bolt (projected by the spring from the side of the door panel) rubs the surface of the vertical frame l is of the three-sided frame 11. In order to avoid such inconvenience, a double-headed lock 41 having a magnet structure shown in FIG. 10 is effective.
  • This double-headed lock 41 connects two magnetic locks. As shown in FIG. 10, this lock 41 is composed of two magnetic locks 51, 52, a strike box 53, 54 arranged opposite to each of the magnetic locks 51, 52, and two magnetic locks 51, 52. And a double-headed connecting shaft 55.
  • the two magnetic locks 51 and 52 and the double-headed connecting shaft 55 are arranged in the door panel 13 along the plane thereof (see FIG. 1).
  • One magnet lock 52 is arranged to open at the end face of the door panel 13 of the rotating shaft 32, and the other magnet lock 51 is arranged to open at the opposite end face of the door panel 13.
  • Double-headed connecting shaft 55 is for both mugs It is installed so that the shaft can move between the net locks 51 and 52.
  • the strike boxes 53 and 54 one strike box 54 is installed on the side of the support 31 on the side of the magnet lock 52, and the other strike box 54 is magnetized on the side of the opposite vertical frame l is. It is installed opposite to the lock 51.
  • One magnetic lock 51 has a handle rotation shaft 62 in its lock case 61.
  • a latch bolt (large) 63 is attached to one upper arm of the magnetic lock 51, and a magnet is attached to the front end of the latch bolt 63. 64 is installed.
  • a magnet return spring 65 is attached around the tip of the latch bolt 63.
  • a handle mounting hole 66 is formed in the center of the handle rotating shaft 62, and the square cores 67 of the lever handles 20A and 20B are mounted in the mounting hole 66.
  • the lower arm of the handle rotation shaft 62 is connected to another moving member 69 while being connected to a substantially inverted L-shaped moving member 68.
  • a handle return screw 70 is attached to one end of the moving member 68.
  • the counterclockwise rotation of the handle rotating shaft 62 in FIG. 10 is converted into a rightward lateral displacement of the moving member 69 in FIG.
  • the other moving member 68 is also displaced in the right lateral direction, and a stronger pulling force acts on the moving member 68 from the spring 70 than before.
  • the moving member 69 is displaced in the right lateral direction as the handle rotating shaft 62 rotates counterclockwise while fixing one end of the double-headed connecting shaft 55.
  • the double-headed connecting shaft 55 passes through a hole drilled in another moving member 68 in an idle state and extends in the direction of the other magnet lock 52.
  • the other magnetic lock 52 includes a double-headed connecting shaft holder 72 in its cylindrical lock case 71.
  • the double-headed connecting shaft 55 is connected to the holder 72 from the end side, and a latch bolt 73 (small) is provided. The other side forces are also connected.
  • a magnet 74 is attached to the tip of the latch bolt 73, and a magnet return spring 75 is disposed around the magnet 74.
  • a double-head shaft return spring 76 is provided between the double-head connecting shaft holder 72 and the key case 71. Has been placed.
  • Another magnet 77 (or a metal piece) is fixed to the bottom of the strike box 54 on the support 31 side.
  • a magnet 78 (or metal piece) is also fixed to the bottom of the strike box 53 on the opposite vertical frame l is side.
  • the lever handles 20A and 20B hold the positions at the time of unlocking when the spring forces of the springs 64, 70, 71 and 73 are balanced at the time of unlocking.
  • the tip positions of both latch bolts 63 and 73 are retracted somewhat inward from the surfaces of the key cases 61 and 71. For this reason, when the door panel 13 is closed, the surface of the side wall of the rotary shaft 32 or the vertical frame is not rubbed.
  • lever handle 20A or 20B may be turned clockwise in FIG. This manual assist releases the locking force due to the magnet's attractive force, and the return force of the magnet return springs 65 and 75 returns it to the original unlocked position.
  • magnet structure and its magnetic force may be adjusted so that the double-headed lock of this magnet structure can be manually operated even during locking.
  • the lever handle 20A or 20B may be manually pulled or pushed.
  • the door panel 13 slides in the direction of the rotating shaft 32 and swings in the front-rear direction to open the door (see the imaginary line V in the figure).
  • the door is closed along the route indicated by the virtual line VI in the figure.
  • the upper mechanism for sliding 'swinging the door panel 13 is a makeup. Most of them are hidden by the external force bar 24 and the internal force bar 25 (except for the upper rotating arm 18 when the door is opened), so it does not affect the aesthetics.
  • the conventional guide rails laid on the 12 floors are not necessary in the present embodiment, so that it is not only aesthetically pleasing, but also can accurately respond to recent demands for noria. it can. Especially for wheelchair users, the door is easy to pass. On the other hand, it is possible to obtain excellent effects in terms of maintenance, such as eliminating the dust collected on the guide rail and the need to clean the dust.
  • the door installation work and the maintenance inspection work are extremely efficient and labor-saving by the simple and easy mounting mechanism for the vertical frame l is of the support column 31 and the easy attachment / detachment mechanism for the support shaft 31 of the rotary shaft 32. It becomes.
  • the column 31 for accommodating the rotating shaft 32 is formed very compactly (for example, about 25 mm in the lateral direction), the dead space AS (see FIG. 11) occupied when the door is fully opened is Very small. In other words, a large space for traffic can be secured, and wheelchairs and the like can be easily accessed.
  • the door panel 13 and the column 31 are integrated with each other in overall shape and appearance. In addition, finishes such as surface colors are harmonized. Therefore, when the door is closed, the door panel 13 and the column 31 look almost like a single door body. It is possible to provide a slide-type swing door that has an aesthetically superior appearance that does not require a structure such as concealing the support post as in the past, and can respond to recent needs.
  • the support post 31 (rotary shaft 32) and the upper and lower rotary arms 18 and 19 are integrated and substantially omitted.
  • the so-called offset is formed by forming a U-shaped hinge and the position of the swing center axis (rotating support shaft) of this hinge matches the center position of the door in the front-rear direction (center position when the door panel 13 is closed). A less structure is adopted. For this reason, the swing center axis is shifted from the center axis in the front-rear direction of the door to one side or the other, and the door has a more compact structure in the front-rear direction than the door with the V, a loose offset structure.
  • both end portions of the door panel 13 can be locked at the same time as described above, and sufficient security can be secured. There is no such thing as rubbing. Due to the effect of avoiding rubbing on this side, the gap between the rotary shaft 32 and the vertical frame lis can be set very narrow, and the room partitionability (sealing and sound insulation) can be further improved. There are also the following effects. Also, this lock is convenient because both sides can be unlocked simultaneously (or locked and unlocked) on one side.
  • another lock structure can be adopted depending on the size and weight of the door panel and the purpose of use of the door.
  • the double-headed lock 41 it is possible to attach the lock only to one side edge of the door panel, or in some cases, the lock cannot be taken at all.
  • the slide 'swing type door has been described as a manual door, it can also be implemented as an automatic door that automates the door opening and closing operation.
  • a rotational drive source such as an electric motor that is driven in response to the signal of the entrance / exit sensor force is provided in the upper frame or a position corresponding thereto, and the rotation of this drive source is transmitted to the rotation shaft.
  • the door panel can be opened and closed automatically.
  • the present invention is not limited to the above-described embodiment, and can be further modified as appropriate without departing from the gist of the invention described in the claims.
  • the position of the column and the door panel in the width direction is exchanged so that the door opening / closing direction with respect to the indoor side and the outdoor side is opposite to that described above. That's right.
  • the rotation support mechanism is a slide having sufficient rigidity that can ensure the verticality of the door panel while maintaining the connected toy rod as the entire apparatus.
  • a swing door can be provided.
  • the present invention provides an effect that the door panel cannot be easily detached even if the lower rotary arm is stepped on.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

L’invention concerne une porte coulissante et pivotante ayant un panneau de porte installé sur un corps de châssis ayant une ouverture, le panneau de porte étant installé pour s’ouvrir et se fermer tout en coulissant dans le sens de la largeur de l’ouverture et en pivotant simultanément dans le sens avant-arrière de l’ouverture. La porte coulissante et pivotante possède une contre-fiche fixée à demeure le long d’un des châssis verticaux du corps de châssis ; un arbre rotatif d’un diamètre sensiblement égal à la dimension interne minimale de la contre-fiche et placé à l’intérieur de la contre-fiche dans sa direction longitudinale ; un manchon comme moyen de support, inséré entre la surface interne de la contre-fiche et la surface externe de l’arbre rotatif et supportant en rotation l’arbre rotatif ; et un bras de rotation supérieur et un bras de rotation inférieur qui sont fixés rigidement à une de leurs extrémités à l’extrémité supérieure et à l’extrémité inférieure, respectivement, de l’arbre rotatif et supportés en rotation à leur autre extrémité à des positions prédéterminées de la surface d’extrémité supérieure et de la surface d’extrémité inférieure, respectivement, du panneau de porte. Tout le mécanisme de support en rotation est maintenu compact et la porte coulissante et pivotante présente une rigidité suffisante pour assurer la verticalité d’un panneau de porte.
PCT/JP2005/008675 2005-05-12 2005-05-12 Porte coulissante et pivotante et dispositif support de porte WO2006120742A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/008675 WO2006120742A1 (fr) 2005-05-12 2005-05-12 Porte coulissante et pivotante et dispositif support de porte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2005/008675 WO2006120742A1 (fr) 2005-05-12 2005-05-12 Porte coulissante et pivotante et dispositif support de porte

Publications (1)

Publication Number Publication Date
WO2006120742A1 true WO2006120742A1 (fr) 2006-11-16

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20090232A1 (it) * 2009-08-03 2011-02-04 Rigo Sandra Meccanismo perfezionato per l'allestimento di una porta o altro serramento simile a movimento rototraslante
ITPN20090063A1 (it) * 2009-10-29 2011-04-30 Door 2000 S R L Dispositivo di azionamento di ante di porte in posizione d'apertura e di chiusura
EP2230174A3 (fr) * 2009-03-17 2013-04-17 Jamco Corporation Structure de porte de wc d'avion
WO2014013308A1 (fr) 2012-07-17 2014-01-23 Koblenz S.P.A. Mécanisme de support pour élément de fermeture à mouvement rotatif et translationnel
WO2014013307A1 (fr) 2012-07-17 2014-01-23 Koblenz S.P.A. Dispositif de support pour élément de fermeture à mouvement rotatif et translationnel

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286411A (en) * 1979-09-06 1981-09-01 Wikk Industries, Inc. Manual balanced door with door closer arm
JPH11193666A (ja) * 1997-12-26 1999-07-21 Comany Kk トイレブース用回転スライドドア
JP2002242524A (ja) * 2001-02-20 2002-08-28 Isao Masuda スライド・スイング式ドア及びドア用支持装置
JP2004211350A (ja) * 2002-12-27 2004-07-29 Isao Masuda ドアシステム及び自動復帰ヒンジ
JP2005016303A (ja) * 1998-12-28 2005-01-20 Auto Door Giken:Kk スライド・スイング式ドア装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286411A (en) * 1979-09-06 1981-09-01 Wikk Industries, Inc. Manual balanced door with door closer arm
JPH11193666A (ja) * 1997-12-26 1999-07-21 Comany Kk トイレブース用回転スライドドア
JP2005016303A (ja) * 1998-12-28 2005-01-20 Auto Door Giken:Kk スライド・スイング式ドア装置
JP2002242524A (ja) * 2001-02-20 2002-08-28 Isao Masuda スライド・スイング式ドア及びドア用支持装置
JP2004211350A (ja) * 2002-12-27 2004-07-29 Isao Masuda ドアシステム及び自動復帰ヒンジ

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2230174A3 (fr) * 2009-03-17 2013-04-17 Jamco Corporation Structure de porte de wc d'avion
US8684307B2 (en) 2009-03-17 2014-04-01 Jamco Corporation Door structure of aircraft restroom
ITPD20090232A1 (it) * 2009-08-03 2011-02-04 Rigo Sandra Meccanismo perfezionato per l'allestimento di una porta o altro serramento simile a movimento rototraslante
WO2011015516A1 (fr) * 2009-08-03 2011-02-10 Rigo, Sandra Mécanisme destiné à installer une porte ou un autre dispositif de fermeture similaire ayant un mouvement rotatif et translationnel
CN102482903A (zh) * 2009-08-03 2012-05-30 桑德拉·里戈 用于安装具有旋转和平移运动的门或其他类似闭合装置的机构
CN102482903B (zh) * 2009-08-03 2015-07-22 桑德拉·里戈 用于安装具有旋转和平移运动的门或其他类似闭合装置的机构
ITPN20090063A1 (it) * 2009-10-29 2011-04-30 Door 2000 S R L Dispositivo di azionamento di ante di porte in posizione d'apertura e di chiusura
WO2014013308A1 (fr) 2012-07-17 2014-01-23 Koblenz S.P.A. Mécanisme de support pour élément de fermeture à mouvement rotatif et translationnel
WO2014013307A1 (fr) 2012-07-17 2014-01-23 Koblenz S.P.A. Dispositif de support pour élément de fermeture à mouvement rotatif et translationnel
RU2639073C2 (ru) * 2012-07-17 2017-12-19 Кобленц С.п.А. Поддерживающее устройство для закрывающего элемента с возможностью поворотного и поступательного перемещения

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