JP2015209654A - Exterior panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an exterior panel that does not protrude outward when opened and that does not become a hindrance to a prospect.SOLUTION: An exterior panel 20 includes: stationary panels 22 that are fixed with a space in between to a mullion provided in a skeleton; a movable panel 24 that is moved to open/close an opening formed between the stationary panels 22; a guide mechanism 13 for guiding the movable panel 24 in a vertically movable manner; and an operation member 40 for moving the movable panel 24 from inside the skeleton.

Description

  The present invention relates to an exterior panel.

  A technique for installing an exterior panel on a housing for design and solar control is known. Here, when opening an exterior panel for securing a view or securing an emergency entrance, for example, as shown in Patent Document 1, a part of the exterior panel is used as a movable obstacle, and the movable obstacle is arranged around a rotation axis. The exterior panel can be opened by turning it to the outdoor side.

JP 2006-22509 A

  In the case of the exterior panel provided with the movable shoddy described in Patent Document 1, the movable shoddle protrudes to the outside of the room when it is opened. Therefore, it is necessary to retreat the housing from the site boundary so as not to cross the site boundary. In addition, when viewing the outdoors, there is a risk that the field of view may be blocked by the movable shoji in the open position.

  In view of the above facts, the present invention has an object to provide an exterior panel that does not protrude outside when opened and does not obstruct the view.

  An exterior panel according to claim 1 of the present invention includes: a fixed panel that is fixed in a standing manner provided in a housing; and a movable panel that moves and opens and closes an opening formed between the fixed panels. And a guide mechanism that guides the movable panel so as to be movable in the vertical direction, and an operation member that moves the movable panel from within the housing.

  According to the above configuration, the opening formed between the fixed panels can be opened and closed by moving the movable panel along the guide mechanism by the operation member. Further, since the movable panel moves in the vertical direction, it does not protrude outward and does not interfere with the view.

  In the exterior panel according to claim 2 of the present invention, the movable panel includes an upper movable panel and a lower movable panel, and includes a winding member wound from above on a rotating member, The lower movable panel is connected to the winding member and moves in conjunction with the opening direction or the closing direction.

  According to the above configuration, the movable panel is composed of the upper movable panel and the lower movable panel, and the upper movable panel and the lower movable panel are connected to the winding member wound around the rotating member from above. Move in conjunction. Therefore, the upper movable panel and the lower movable panel can be opened and closed simultaneously by opening and closing.

  According to a third aspect of the present invention, in the exterior panel, the operating member is wound around a moving pulley provided on the movable panel, and a drum that winds a wire having one end fixed to the housing, and the drum rotates. A locking mechanism that allows or locks, and the fixing panel is provided with a release member that can release the locked state of the locking mechanism from the outside.

  According to the said structure, the operation member is provided with the drum which winds up the wire wound around the movable pulley provided in the movable panel, and the lock mechanism which accept | permits or locks rotation of a drum. In addition, the fixed panel is provided with a release member that can release the lock state of the lock mechanism. Accordingly, by operating the release member from the outside of the housing in an emergency or the like to release the locked state of the lock mechanism, the drum can be rotated to open the movable panel, and an emergency entrance can be secured.

  According to the present invention, it is possible to provide an exterior panel that does not interfere with the view without protruding outward when opened.

In the building in which the exterior panel according to the first embodiment is installed, (A) is a perspective view showing a state in which the exterior panel is closed, and (B) is a perspective view showing a state in which the exterior panel is opened. . (A) is side sectional drawing which shows the exterior panel which concerns on 1st Embodiment, (B) is the plane sectional drawing. It is a perspective view which shows the exterior panel which concerns on 1st Embodiment. It is a disassembled perspective view which shows the operation member of an exterior panel. (A) is a front view which shows the state by which the exterior panel which concerns on 1st Embodiment was closed, (B) is a front view which shows the state open | released. (A) is a front view which shows the state by which the exterior panel which concerns on 2nd Embodiment was closed, (B) is a front view which shows the state open | released. (A) is a front view which shows the state by which the exterior panel which concerns on 3rd Embodiment was closed, (B) is a front view which shows the state open | released.

(First embodiment)
An example of the exterior panel 20 according to the first embodiment of the present invention will be described with reference to FIGS.

  The exterior panel 20 is a rectangular plate member made of glass or metal. As shown in FIG. 1, the front surface of a building 10 as a housing is covered with a plurality of exterior panels 20. The exterior panel 20 includes a fixed panel 22 and a movable panel 24. In the present invention, the front of the building is a concept including the side and back of the building 10 shown in FIG.

  The fixed panel 22 is fixed to a vertical 12 provided in the building 10, and a plurality of fixed panels 22 are arranged in parallel in the left-right direction of the side surface of the building 10, and are installed at intervals in the vertical direction.

  On the other hand, the movable panel 24 is attached to a rail 13 described later so as to be movable in the vertical direction. The movable panel 24 is accommodated in the closed state in which the opening 29 between the fixed panels 22 as shown in FIG. 1A is closed and the back side of the fixed panel 22 as shown in FIG. Move between open states.

  As shown in FIG. 2, between the pillars 18 of the building 10, a sliding window 15 and a fitting window 16 provided at the lower end of the sliding window 15 are installed, and a ceiling slab 14A, a floor slab 14B, A living room space 11 is formed by the pillar 18, the sliding window 15, and the like.

  A fastener 17 is fixed to the ceiling slab 14 </ b> A and the floor slab 14 </ b> B, and a vertical 12 is connected to the fastener 17. The vertical 12 is a plate-like member extending in the vertical direction of the building 10, and a fixed panel 22 is fixed to the outer end surface of the vertical 12 by bolts or the like.

  Further, a channel-shaped rail (an example of a guide mechanism) 13 is provided on the side surface of the vertical 12 along the vertical direction of the building 10. Further, a scaffold 23 for preventing fall or for emergency entry from the outside is provided outside the floor slab 14B.

  On the other hand, as shown in FIG. 3, the movable panel 24 includes an upper movable panel 24A and a lower movable panel 24B having the same size. Rollers 25 slidable on the rails 13 are provided at the four corners of the back surface of the upper movable panel 24A and the lower movable panel 24B, respectively. It can move up and down without sideways shaking. Moreover, the rail 13 is provided with stoppers 19 for restricting the movement of the rollers 25, and stops the movable panel 24 in the closed state and the open state.

  The housing of the building 10 is provided with an interlocking pulley (an example of a rotating member) 26 around which an interlocking wire (an example of a winding member) 27 is wound up and down. The upper movable panel 24A and the lower movable panel 24B are connected to one end and the other end of the interlocking wire 27, respectively, and move in conjunction with each other. Further, a weight 28 is built in or attached to the lower movable panel 24B, and the lower movable panel 24B is heavier than the upper movable panel 24A.

  An emergency lever (an example of a release member) 21 is provided at the lower end of the fixed panel 22. The emergency lever 21 is connected to an operation 40, which will be described later, by an unlocking wire 35, and the locked state of the operation 40 can be released by pulling the emergency lever 21 forward.

  Further, a support plate 38 is attached to the lower end portion of the lower movable panel 24 </ b> B, and the panel side movable pulley 30 is provided on the support plate 38. On the other hand, the turning pulley 31, the first frame pulley 32, and the second frame pulley 33 are arranged in the building 10 in the horizontal direction at intervals.

  The panel-side movable pulley 30 is disposed so as to be positioned between the first frame pulley 32 and the second frame pulley 33 when the lower movable panel 24B is in the closed state. An opening / closing wire (wire) 34 is wound around the panel side pulley 30, the turning pulley 31, the first frame pulley 32, and the second frame pulley 33.

  One end of the opening / closing wire 34 is fixed in the vicinity of the second frame pulley 33, above the second frame pulley 33, below the panel side pulley 30, above the first frame pulley 32, and below the turning pulley 31. The other end is wound around the winding drum (drum) 44 of the operation 40 shown in FIG. 4. By providing the panel side pulley 30 in this way, the force for winding the opening / closing wire 34 during the closing operation of the movable panel 24 can be halved.

  The operation (an example of an operation member) 40 has a box-shaped case 41, and a winding drum 44 is rotatably supported in the case 41 as shown in FIG. A hexagonal groove-shaped shaft 44A is formed on the end surface of the winding drum 44, and a hexagonal column-shaped fitting portion 42A of the handle 42 is detachably fitted to the shaft 44A from the outside of the case 41. A handle 42B is formed on the handle 42, and the drum 44 can be rotated by turning the handle 42B.

  The winding drum 44 is provided with a one-way damper 43 on the same axis. The one-way damper 43 generates little torque when the winding drum 44 rotates in the direction of winding the opening / closing wire 34, and torque when the winding drum 44 rotates in the direction of feeding the opening / closing wire 34. Is generated to limit the feeding speed of the wire 34 for opening and closing.

  A ratchet gear 44B is mounted on the shaft 44A of the winding drum 44, and an engaging claw (an example of a lock mechanism) 46 is engaged with the ratchet gear 44B. The engaging claw 46 is a claw-shaped member that can rotate around the rotation shaft 46A, and is urged in a direction to engage with the ratchet gear 44B by a torsion spring (not shown).

  In a state where one end of the engaging claw 46 is engaged with the ratchet gear 44B, the winding drum 44 is allowed to rotate in the winding direction of the opening / closing wire 34, and the rotation in the direction in which the opening / closing wire 34 is fed out is restricted (locked). Has been.

  Further, a plate piece 47 projects from the rotation shaft 46A of the engaging claw 46. When the lock release button 48 protruding outside the case 41 is pressed, the pressing protrusion 48A of the lock release button 48 presses the plate piece 47, and the engaging claw 46 rotates about the rotation shaft 46A, thereby the ratchet gear of the winding drum 44. It rotates in a direction away from 44B.

  Further, one end of an unlocking wire 35 constituted by an inner cable and an outer cable is fixed to the plate piece 47. On the other hand, the other end of the inner cable of the unlocking wire 35 is wound around a disk (not shown) provided at the rotation center of the emergency lever 21. When the emergency lever 21 is pulled forward, the disk rotates and the unlocking wire 35 is pulled, and the engaging claw 46 rotates away from the ratchet gear 44B of the winding drum 44.

  Next, the operation and effect of the exterior panel 20 according to the first embodiment will be described.

  As shown in FIGS. 1 (A) and 5 (A), the exterior panel 20 has the upper movable panel 24A and the lower movable panel 24B of the movable panel 24 in contact with each other, and the opening 29 between the fixed panels 22 is closed. Closed. At this time, since the engaging claw 46 is engaged with the ratchet gear 44B, the winding drum 44 of the operation 40 is restricted (locked) in the direction in which the open / close wire 34 is fed out.

  When the exterior panel 20 is to be opened, first, the engaging claw 46 is pulled by the unlocking wire 35 or the pressing protrusion 48A by pulling the emergency lever 21 forward or pressing the unlocking button 48 of the operation 40. Is rotated in a direction away from the ratchet gear 44B of the winding drum 44. When the engaging claw 46 is separated from the ratchet gear 44B of the winding drum 44, the winding drum 44 is allowed to rotate, and the wound open / close wire 34 can be fed out.

  Since the lower movable panel 24B is made heavier than the upper movable panel 24A by the weight 28, the lower movable panel 24B moves downward by its own weight when the opening / closing wire 34 can be extended. The upper movable panel 24A connected to the lower movable panel 24B by the interlocking wire 27 also moves upward in conjunction with it.

  With the downward movement of the lower movable panel 24B, the opening / closing wire 34 is fed out from the winding drum 44. The one-way damper 43 provided in the winding drum 44 feeds the opening / closing wire 34. Is limited. Therefore, the upper movable panel 24A and the lower movable panel 24B can be moved at an appropriate speed.

  When the upper movable panel 24A and the lower movable panel 24B move to the positions where they are housed on the back side of the fixed panel 22, as shown in FIGS. 1B and 5B, the roller 25 contacts the stopper 19. The movement of the upper movable panel 24A and the lower movable panel 24B stops and the exterior panel 20 is opened.

  Thereafter, when the exterior panel 20 is to be closed, the handle 42 is attached to the shaft 44A of the winding drum 44, and the handle 42 is manually rotated from the outside of the case 41 of the operation 40. When the handle 42 rotates, the shaft 44A of the take-up drum 44 with which the fitting portion 42A of the handle 42 is fitted rotates, and the take-up drum 44 rotates in the direction of winding the opening / closing wire 34.

  When the opening / closing wire 34 is wound, the opening / closing wire 34 wound around the lower portion of the panel side pulley 30 is pulled upward, and the lower movable panel 24B is pulled along with the winding of the opening / closing wire 34. Moves upward. At this time, the upper movable panel 24A connected to the lower movable panel 24B by the interlocking wire 27 also moves downward in conjunction with it.

  When the panel side pulley 30 moves between the first frame pulley 32 and the second frame pulley 33, the roller 25 comes into contact with the stopper 19 and the movement of the upper movable panel 24A and the lower movable panel 24B is stopped, and the exterior The panel 20 is closed. At this time, the engaging claw 46 is engaged with the ratchet gear 44B, and the rotation of the winding drum 44 in the direction in which the open / close wire 34 is fed out is restricted (locked). Therefore, the movable panel 24 does not move.

  According to the exterior panel 20 according to the first embodiment, since the exterior panel 20 is opened and closed by moving the movable panel 24 in the up and down direction, the movable panel 24 does not protrude outward in the open state. That is, since there is no possibility that the movable panel 24 crosses the site, the exterior panel 20 can be installed even in a narrow site.

  Moreover, since the exterior panel 20 can be opened and closed by the operation 40 from the inside of the living room space 11, operability is good. Further, in an emergency, the emergency lever 21 can be pulled from the outside to release the locked state of the winding drum 44 and the movable panel to be opened, so that an emergency entrance can be secured.

  Further, the lower movable panel 24B is moved downward by its own weight, and the upper movable panel 24A is moved upward in conjunction with the lower movable panel 24B. Therefore, the movable panel can be opened and closed in a short time, and the upper movable panel and the lower movable panel can be opened and closed at the same time by performing the opening and closing operation.

  Furthermore, since the movable panel 24 closes the entire opening 29 between the fixed panels 22 in the closed state of the exterior panel 20, it is possible to achieve both design properties and a light shielding effect. In the open state, the movable panel 24 is housed behind the fixed panel 22 and the entire opening 29 between the fixed panels 22 is opened, so that the movable panel 24 does not interfere with the view from the living room space 11. .

(Second Embodiment)
Next, an example of the exterior panel 50 according to the second embodiment of the present invention will be described with reference to FIG. In addition, since the structure of the building 10, operation 40, etc. is the same as that of 1st Embodiment, the same code | symbol is provided and description is abbreviate | omitted.

  As shown in FIG. 6, the exterior panel 50 includes a fixed panel 52 and a movable panel 54. The fixed panel 52 has the same configuration as the fixed panel 22 of the first embodiment. On the other hand, the movable panel 54 is made of a single rectangular plate member and is sized to close the opening between the fixed panels 52.

  As in the first embodiment, a panel-side movable pulley 30 is provided at the lower end of the movable panel 54, and a turning pulley 31, a first frame pulley 32, and a second frame pulley 33 are arranged in the building 10. ing. Further, an opening / closing wire 34 connected to the operation 40 is wound around the panel side pulley 30, the turning pulley 31, the first frame pulley 32, and the second frame pulley 33. Further, an emergency lever 21 connected to the operation 40 via the unlocking wire 35 is provided at the lower end portion of the fixed panel 52.

  When the closed exterior panel 50 shown in FIG. 6A is opened, the emergency lever 21 is pulled forward or the lock release button 48 of the operation 40 is pressed, as in the first embodiment. Thus, the locked state of the winding drum 44 is released. When the locked state is released, the movable panel 54 moves downward due to its own weight.

  As shown in FIG. 6B, when the movable panel 54 moves to a position where it is housed on the back side of the fixed panel 52, the roller 25 comes into contact with the stopper 19 and the movement of the movable panel 54 is stopped. Becomes an open state.

  Thereafter, when the exterior panel 50 is to be closed, the handle 42 of the operation 40 is manually rotated, and the open / close wire 34 is wound by the winding drum 44. When the opening / closing wire 34 is wound, the opening / closing wire 34 wound around the lower portion of the panel side pulley 30 is pulled upward, and the movable panel 54 is moved upward along with the winding of the opening / closing wire 34. Move to.

  When the panel side pulley 30 moves between the first frame pulley 32 and the second frame pulley 33, the roller 25 comes into contact with the stopper 19 and the movement of the movable panel 54 is stopped, and the exterior panel 50 is closed. .

  Compared with the exterior panel 20 of the first embodiment, the exterior panel 50 of the second embodiment has a narrow opening between the fixed panels 52 because the movable panel 54 is made of a single plate member, and the movable range of the movable panel 54. This is particularly effective when is narrow. Since the movable panel 54 is made of a single plate member, a winding member such as an interlocking pulley or an interlocking wire is not necessary, and a simple configuration can be achieved.

(Third embodiment)
Next, an example of the exterior panel 60 according to the third embodiment of the present invention will be described with reference to FIG. In addition, since the structure of the building 10, operation 40, etc. is the same as that of 1st Embodiment and 2nd Embodiment, the same code | symbol is provided and description is abbreviate | omitted.

  As shown in FIG. 7, the exterior panel 60 includes a fixed panel 62 and a movable panel 64. The fixed panel 62 has the same configuration as the fixed panels 22 and 52 of the first embodiment and the second embodiment. On the other hand, the movable panel 64 is made of a single rectangular plate member and is sized to close the opening between the fixed panels 62.

  A weight 66 heavier than the movable panel 64 is disposed on the back side of the fixed panel 62 below the movable panel 64. The building 10 is provided with an interlocking gear (an example of a rotating member) 67 around which an interlocking chain (an example of a winding member) 68 is wound, and the movable panel 64 and the weight 66 are connected to the interlocking chain 68. They are connected to one end and the other end, and move in conjunction with each other. The weight 66 is provided with a roller 66A, and can slide on the rail 13.

  A support plate 65 is attached to the lower end portion of the weight 66, and a weight side pulley 69 is provided on the support plate 65. On the other hand, in the building 10, a turning pulley 31, a first frame pulley 32, and a second frame pulley 33 are arranged. The weight side pulley 69, the turning pulley 31, the first frame pulley 32, and the second frame pulley 33 are wound with an opening / closing wire 34 connected to the operation 40. Further, an emergency lever 21 connected to the operation 40 via the unlocking wire 35 is provided at the lower end of the fixed panel 62.

  When the closed exterior panel 60 shown in FIG. 7A is opened, the emergency lever 21 is pulled forward or the operation 40 is unlocked, as in the first and second embodiments. When the button 48 is pressed, the winding drum 44 is unlocked.

  When the locked state is released, the weight 66 moves downward by its own weight. At this time, the movable panel 64 connected by the weight 66 and the interlocking chain 68 also moves upward in conjunction with each other.

  As shown in FIG. 7B, when the movable panel 64 moves to the position where it is housed behind the fixed panel 62, the roller 25 of the movable panel 64 and the roller 66A of the weight 66 come into contact with the stopper 19, respectively. The movement of the movable panel 64 and the weight 66 is stopped, and the exterior panel 60 is opened.

  Thereafter, when the exterior panel 60 is in the closed state, the handle 42 of the operation 40 is manually rotated, and the open / close wire 34 is wound by the winding drum 44. When the opening / closing wire 34 is wound, the opening / closing wire 34 wound around the lower portion of the weight side pulley 69 is pulled upward, and the weight 66 is moved upward along with the winding of the opening / closing wire 34. Moving. At this time, the movable panel 64 connected to the weight 66 by the interlocking chain 68 also moves downward in conjunction with it.

  When the weight side pulley 69 moves between the first frame pulley 32 and the second frame pulley 33, the roller 25 of the movable panel 64 and the roller 66A of the weight 66 come into contact with the stopper 19, respectively, and the movable panel 64 and the weight 66 are moved. Is stopped and the exterior panel 60 is closed.

  According to the exterior panel 60 according to the third embodiment, in order to move the movable panel 64 and the weight 66 in conjunction with each other, the movable panel 64 and the weight 66 can be moved by pulling the emergency lever 21 or pushing the lock release button 48 of the operation 40. The panel 64 can be moved upward.

(Other embodiments)
In addition, although an example of embodiment was demonstrated about this invention, this invention is not limited to this embodiment, Other various embodiment is possible within the scope of the present invention.

  For example, the exterior panels 20, 50, 60 of the first to third embodiments can be opened by the emergency lever 21, but the exterior panels 20, 50, 60 on lower floors that do not need to be opened in an emergency. If so, the emergency lever 21 may not be provided.

  Although the emergency lever 21 is used as a releasing member of the lock mechanism of the winding drum 44, a configuration such as a button or a handle may be used. Further, although the interlocking wire 27 and the interlocking chain 68 are used as the winding transmission mechanism, a configuration such as a belt or a rope may be used.

  Further, the operation 40 is configured to include the handle 42, the winding drum 44, and the engaging claw 46. However, any operation can be used as long as the movable panels 24, 54, and 64 can be moved up and down. It does not matter if it is configured. Of course, a configuration other than the engaging claw 46 may be used as the lock mechanism of the winding drum 44.

10 Building (frame)
12 vertical 13 rails (example of guide mechanism)
20, 50, 60 Exterior panel 21 Emergency lever (an example of a release member)
22, 52, 62 Fixed panel 24, 54, 64 Movable panel
24A Upper movable panel 24B Lower movable panel 26 Interlocking pulley (an example of a rotating member)
27 Interlocking wire (an example of a winding member)
34 Opening and closing wire (wire)
40 Operation (Example of operation member)
44 Winding drum (drum)
46 engaging claw (an example of a locking mechanism)
67 Gear for interlocking (example of rotating member)
68 Chain for interlocking (an example of a winding member)

Claims (3)

A fixed panel that is fixed at a distance from a stand provided on the housing;
A movable panel that moves to open and close an opening formed between the fixed panels;
A guide mechanism for guiding the movable panel so as to be movable in the vertical direction;
An operation member for moving the movable panel from the housing;
An exterior panel. The movable panel is composed of an upper movable panel and a lower movable panel,
A winding member wound around the rotating member from above;
The exterior panel according to claim 1, wherein the upper movable panel and the lower movable panel are coupled to the winding member and move in conjunction with an opening direction or a closing direction. The operation member includes a drum that winds a wire wound around a movable pulley provided on the movable panel and one end of which is fixed to a housing, and a lock mechanism that allows or locks the rotation of the drum.
The exterior panel according to claim 1, wherein the fixing panel is provided with a release member capable of releasing the lock state of the lock mechanism from the outside.

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