JP2009133102A - Hook for attaching and detaching singling slide door, and handle for attaching and detaching single sliding door - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a means for a single sliding door having one lateral end of a door plate always housed in a door pocket, which smoothly attached and detaches the door plate in/from an opening by easily lifting a side of the door plate housed in a door pocket. <P>SOLUTION: There is provided a hook 1 for attaching and detaching the single sliding door which is for use in holding a lower edge 7a of the door plate 7 when the door plate 7 of the single sliding door K is lifted to detach it from the opening 25 or to attach the door plate 7 to the opening 25. The hook is formed of: a hook 3 which has a bottom surface receiving piece 5 for receiving a bottom surface of the door plate 7 and an engaging piece 6 protruding from the bottom surface receiving piece 5 engaged with the door plate 7; and a grip 4 gripped by manually operating the door plate. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a door pocket type single sliding door in which one door plate wider than the opening portion is slidably provided in an opening portion of a house or the like provided with a door bag on one side portion. The present invention relates to a sliding door attaching / detaching hook and a sliding door attaching / detaching handle which are used when attaching a door plate to an opening.

  In a building such as a house, as a door for an entrance or entrance of a room, there is a case where a one-sided door that does not get in the way when opened and has a clean impression is adopted. FIG. 14 is a schematic cross-sectional view showing a configuration of a single sliding door 80 according to a conventional example (see Patent Document 1). The sliding door 80 is opened at an open position where a single door plate 82 slidably provided along the rail 81 is closed at a closed position where the door plate 82 abuts against the wall surface 83 and is accommodated in the door pocket 85. The part 84 is configured to be opened. Here, as shown in FIG. 14, the lateral width W1 of the door plate 82 is formed slightly larger than the lateral width W2 of the opening 84, and the door plate 82 is not completely pulled out from the door pocket 85 even in the closed position. A portion is housed in the door pocket 85. As a result, even if the door plate 82 falls off the rail 81 due to an impact at the time of closing or the like, it does not come off the opening 84.

JP 2003-41848 A

  However, the conventional door pocket type single sliding door 80 has a problem that the door plate 82 once attached to the opening 84 cannot be easily removed. More specifically, the door plate 82 has a plurality of door wheels (not shown) rotatably supported at the lower end and upper end thereof, and the door plate 82 can slide by rolling on the rail 81. It has become. Therefore, in order to remove the door plate 82 from the opening portion 84, it is necessary to lift the door plate 82 and remove the door wheel from the rail 81. However, as described above, the door plate 82 is always in a state in which one side end portion is accommodated in the door pocket 85, and there is only a slight gap between the door plate 82 and the door pocket 85. It is difficult to plug in. Accordingly, even if the left and right ends of the door plate 82 are lifted by hand to lift the door plate 82, it is difficult to grasp the side edge portion accommodated in the door pocket 85, and the lifting operation is difficult.

  As a means for avoiding this problem, there is a method of grasping the lower end portion, not the side end portion of the door plate 82, when holding the side accommodated in the door bag 85 to lift the door plate 82. However, although details are not shown in FIG. 14, there is only a slight gap between the lower end of the door plate 82 and the floor surface, which is about the protrusion of the door wheel, and it is difficult to insert a finger into this gap. . Therefore, with the lower corner angle 86 on the wall surface 83 side of the door plate 82 as a fulcrum, the door plate 82 is slightly tilted so that the side accommodated in the door pocket 85 floats from the floor surface. Thereby, the lower end part can be held by hand about the side accommodated in the door pocket 85 of the door plate 82, and the door plate 82 can be lifted. However, when the door plate 82 is lifted while being tilted and removed from the opening 84 in this way, there has been a problem that the lower corner angle 86 on the side serving as a fulcrum of the rotation rubs and damages the floor surface.

  In addition, the conventional door-sliding type sliding door has a problem that it is difficult to attach the door plate 82 to the opening 84 as in the removal operation. More specifically, in order to attach the door plate 82 to the opening portion 84, it is necessary to drop the door wheel onto the rail 81 from the state in which the door plate 82 is lifted while accommodating the one side end portion in the door bag 85. However, with respect to the side of the door plate 82 to be accommodated in the door pocket 85, it is difficult to accommodate the side edge portion in the door pocket 85 when the side edge portion is held by hand. Further, as in the case of the detachment work, it is possible to lift the door plate 82 by slightly tilting the door plate 82 and grasping the lower end portion thereof by hand on the side of the door plate 82 accommodated in the door pocket 85. There is also a problem that the floor surface is rubbed and damaged at the lower corner angle 86 of the inclined door plate 82.

  This invention is made | formed in view of such a problem, and the one side edge part of the doorplate is the state always accommodated in the door pocket, and the side accommodated in the door pocket of the door plate is made easy. By making it possible to lift the door plate, means for enabling the door plate to be smoothly attached to and detached from the opening is provided.

  The hook for attaching and detaching a sliding door according to the present invention for achieving the above object has an opening formed in a part of a wall surface, a door pocket is provided on one side of the opening, and is wider than the opening. A single door plate having a rotatable door wheel on the bottom can be slid laterally to a position where the door is accommodated in the door pocket and the opening is opened and a position where the door is pulled out and the opening is closed. A single-sliding door is constructed by being provided, and is used to hold the lower end of the door plate when the door plate of the single-sided door is lifted and removed from the opening or when the door plate is attached to the opening. A hook portion having a bottom receiving piece for receiving the bottom surface of the door plate, a hook portion protruding from the bottom surface receiving piece and locking to the door plate, and a grip portion for holding and operating by hand. Preparation Is shall.

  In addition, the single door sliding hook according to the present invention is formed with a plurality of door wheel receiving grooves for receiving the door wheel by notching a part of the bottom surface of the door plate, and at the edge of the door wheel receiving groove. The locking piece of the hook portion is locked.

  Further, in the single door sliding hook according to the present invention, the locking piece is formed to have substantially the same width as the door carriage receiving groove.

  In addition, the pulling door attaching / detaching handle according to the present invention has an opening formed in a part of the wall surface, and a door pocket is provided on one side of the opening, which is wider than the opening and rotates to the bottom surface. A door plate having a flexible door wheel is provided so as to be slidable in a lateral direction into a position where the door is accommodated in the door pocket and the opening is opened and a position where the door is drawn out from the door pocket and closes the opening. A sliding door is a handle for attaching and detaching a sliding door, which is used to hold a side edge of the door plate when the door plate of the sliding door is lifted and removed from the opening or attached to the opening. And a door plate fitting portion that is fitted to the side end portion so that the door plate is sandwiched in the thickness direction and has a gripping portion for holding and operating by hand. Is.

  Moreover, the pulling door attaching / detaching handle according to the present invention has a cushioning material made of an elastic material attached to the inner surface of the door plate fitting portion.

  According to the single door sliding hook according to the present invention, the hook portion is inserted into the gap between the lower end portion of the door plate and the floor surface, the bottom receiving piece is brought into contact with the bottom surface of the door plate, and the locking piece is used as the door plate. By locking, it can be attached to the lower end of the door plate so as not to drop off. Then, the doorboard can be lifted in an easy and stable state by pulling up with the holding portion. Accordingly, the door plate can be smoothly attached to and detached from the opening, and the floor surface is not damaged at the lower corner of the door plate.

  Further, according to the single door sliding hook according to the present invention, the hook piece locking piece is locked in the door plate housing groove of the door plate. By mounting the hook, the mounting position can be adjusted in the lateral direction. Thereby, regardless of the physique such as the height of the operator and the length of the arm, the doorboard can be lifted easily and stably.

  Further, according to the single door sliding hook according to the present invention, since the locking piece is not displaced in the interior of the door carriage receiving groove, when the force is applied to lift the door plate, a lateral displacement occurs in the lower end holding hook. Absent.

  In addition, according to the handle for attaching and detaching the sliding door according to the present invention, it is attached to the side end portion of the door plate so that the door plate does not fall down when the door plate is lifted even if the door handle is not projected. That side edge can be held. Moreover, since it can be made to slide up and down if it holds and hold | grips without being fixed to a doorplate, a doorplate can be lifted in an easy and stable state irrespective of an operator's physique.

  Moreover, according to the pulling door attaching / detaching handle according to the present invention, the door plate fitting portion does not come into contact with the door plate to be damaged when it is attached to the side end portion of the door plate.

  First, the configuration of the sliding door attaching / detaching hook and the sliding door attaching / detaching handle according to the embodiment of the present invention will be described. The sliding door attaching / detaching hook and the sliding door attaching / detaching handle are used to lift the door plate in a stable state when the door plate constituting the sliding door is removed from the opening portion or attached to the opening portion. Specifically, the sliding door attaching / detaching hook is for holding the lower end of the door plate, and the sliding door attaching / detaching handle is for holding one side end of the door plate. The handle for attaching / detaching the sliding door is used only when there is no opening / closing handle protruding on the door plate, and there is no place to have one end of the door plate when the door is closed. When a handle for opening and closing is projected and one end side of the door plate can be lifted by holding this handle, it is sufficient to use only the hook for attaching / detaching the sliding door without using the handle for attaching / detaching the sliding door.

  FIG. 1 is a schematic perspective view showing a configuration of a sliding door attaching / detaching hook 1. The sliding door attaching / detaching hook 1 includes a long main body portion 2, a hook portion 3 provided at one longitudinal end portion of the main body portion 2, and a grip portion 4 provided at the other longitudinal end portion of the main body portion 2. Are provided.

  The hook portion 3 is for locking the one-way sliding door attaching / detaching hook 1 to the lower end portion of the door plate. As shown in FIG. 1, the hook portion 3 is formed in a bowl shape as a whole, and has a plate-like bottom surface receiving piece 5 extending from one end portion in the longitudinal direction of the main body portion 2 so as to form an angle of about 90 °, and the bottom surface The main body 2 and an engaging piece 6 extending in a substantially parallel direction at an angle of approximately 90 ° from the tip of the receiving piece 5 are provided. The locking piece 6 is formed so that its thickness gradually decreases toward the tip side.

  The grasping part 4 is for the user of the sliding door attaching / detaching hook 1 to hold and operate it. As shown in FIG. 1, the grip portion 4 is a substantially cylindrical member made of wood, resin, or the like, and forms an angle of approximately 90 ° with respect to the other longitudinal end of the main body portion 2. It is provided so as to extend on the opposite side. The material and shape of the grip portion 4 are not limited to the present embodiment, and can be appropriately changed in design.

  The single door sliding hook 1 configured as described above is attached to the lower end portion of the door plate constituting the single sliding door using the hook portion 3. FIG. 2 is a view for explaining a state in which the one-side sliding door attaching / detaching hook 1 is attached to the door plate 7, and is a partially enlarged vertical sectional view in which the lower end portion 7 a of the door plate 7 is enlarged. As shown in the figure, the lower end portion 7 a of the door plate 7 is formed with a plurality of door wheel receiving grooves 9 by notching a part of the bottom surface 8 in a concave shape, and the door wheel 10 is placed inside each door wheel receiving groove 9. It is pivotally supported. The door plate 7 rolls on the rail 11 so that the door plate 7 can slide along the rail 11. The hook 1 for sliding door attachment / detachment is inserted into the gap 13 between the door plate 7 and the floor surface 12, the bottom receiving piece 5 abuts against the bottom surface 8 of the door plate 7, and the locking piece 6 is accommodated in the door pulley. In a state of being engaged with the edge of the groove 9, the door 9 is attached to the lower end 7 a of the door plate 7 so as not to fall off.

  Here, as shown in FIG. 1 and FIG. 2, the bottom receiving piece 5 is formed such that its length L1 is substantially equal to the thickness A1 of the door plate 7 from the door plate 7 surface to the door wheel housing groove 9. Further, the locking piece 6 has a thickness A2 smaller than the gap width S1 between the door plate 7 and the floor surface 12, and its length L2 is larger than the gap width S2 between the door wheel 10 and the door wheel housing groove 9. It is formed to be smaller. Further, the lateral width W1 of the bottom receiving piece 5 and the locking piece 6 is formed substantially equal to the horizontal width (not shown) of the door carriage receiving groove 9 to prevent the locking piece 6 from being displaced in the inside of the door carriage receiving groove 9. Thus, the sliding door attaching / detaching hook 1 is prevented from being laterally displaced.

  Note that the position where the door 1 is attached to the door plate 7 is not limited to the location where the door carriage receiving groove 9 is formed, and as shown in FIG. It can also be. In this case, the length L <b> 1 of the bottom receiving piece 5 may be formed to be substantially equal to the thickness A <b> 3 of the door plate 7, and the locking piece 6 may be locked to the back surface of the door plate 7. However, as in the present embodiment, when the locking piece 6 is locked to the door carriage receiving groove 9, there is an advantage that the sliding door attaching / detaching hook 1 is less likely to be laterally displaced as described above.

  Next, FIG. 4 is a schematic perspective view showing the configuration of the pulling door attaching / detaching handle 14. The pulling door attaching / detaching handle 14 includes a door plate fitting portion 15 having a U-shaped cross section, a grip portion 16 extending substantially parallel to the longitudinal direction of the door plate fitting portion 15, and the door plate fitting portion 15 and the grip. The connection part 17 which connects the part 16 is provided.

  The door plate fitting portion 15 is for fitting the door sliding door attaching / detaching handle 14 to the side end portion of the door plate 7 by fitting the door plate 7 so as to sandwich the door plate 7 in the thickness direction. As shown in FIG. 4, the door plate fitting portion 15 is attached to two L-shaped pieces 18 having a substantially L-shaped cross section and a valley side surface 18 a of each L-shaped piece 18. The cushioning material 19 is provided. The L-shaped piece 18 is a thin plate made of metal or the like bent at approximately 90 ° in the intermediate portion in the width direction, and slightly bent in the opposite direction to the 90 ° bent portion at one end in the width direction. An expanded portion 20 is formed. The two L-shaped pieces 18 are overlapped with each other in the width direction so that the valley side surfaces 18a face each other, and are fixed to each other by welding or the like. Here, as shown in FIG. 4, the distance D <b> 1 is approximately the same as the thickness A <b> 3 of the door plate 7 in the portion where the distance between the opposing L-shaped pieces 18 is the smallest. At the position where the expanded portions 20 face each other, the distance D2 between the L-shaped pieces 18 is larger than the thickness A3 of the door plate 7, and the door plate fitting portion 15 is fitted to the side end portion of the door plate 7. It has become easier. In this embodiment, the door plate fitting portion 15 is configured by adhering two L-shaped pieces 18, but instead of this, by bending a single metal plate or the like into a U-shape. It is also possible to configure the door plate fitting portion 15.

  On the other hand, the buffer material 19 is for preventing each L-shaped piece 18 from coming into contact with the door plate 7 and being damaged when the door plate fitting portion 15 is fitted to the side end portion of the door plate 7. The cushioning material 19 is formed by forming a sheet-like member made of an elastic body such as sponge in a substantially rectangular shape, and extends from the intermediate portion in the width direction of the valley side surface 18a of each L-shaped piece 18 to the expanding portion 20. The area is pasted using glue or the like (not shown). The thickness A4 of the cushioning material 19 needs to be determined in consideration of the operability of the pulling door attaching / detaching handle 14. In other words, in order to stably attach the handle for attaching / detaching the sliding door 14 to the door plate 7 so as not to be displaced during use, it is preferable that the door plate fitting portion 15 holds the door plate 7 with a certain amount of force. . However, as will be described later, the sliding door attaching / detaching handle 14 needs to be slidable vertically along the side edge of the door plate 7 according to the user's physique and the like. It is not preferable that the door plate fitting portion 15 pinches the door plate 7 so strongly that the door plate 7 is so blocked. Therefore, it is necessary to determine the thickness A4 of the cushioning material 19 in consideration of this balance.

  The gripping part 16 is for the user of the pulling door attaching / detaching handle 14 to hold and operate it. As shown in FIG. 4, the grip portion 16 is a substantially cylindrical member made of wood, resin, or the like, and the longitudinal dimension thereof is substantially equal to the longitudinal dimension of the door plate fitting portion 15. In addition, the gripping portion 16 is formed with a fitting groove 21 for fitting the connecting portion 17 by cutting out a part of the peripheral surface thereof. Note that the material and shape of the gripping portion 16 are not limited to the present embodiment, and can be appropriately changed in design.

  The connecting portion 17 is formed by cutting and bending a thin plate made of metal or the like, and is fixed to the base piece 22 fixed to the door plate fitting portion 15 and the gripping portion 16 as shown in FIG. A pair of upper and lower protrusions 23 is provided. The connecting portion 17 is fixed in a state in which the base piece 22 is in contact with the mountain side surface of one L-shaped piece 18, and each protruding piece 23 is fitted in the fitting groove 21 of the gripping portion 16. It is fixed in the fitted state. In addition, the material and shape of the connection part 17 are not limited to a present Example, A design change is possible suitably. Moreover, in the present Example, although the connection part 17 is comprised as a member different from the doorplate fitting part 15 and the holding part 16, it is also possible to comprise integrally with these.

  The handle for attaching / detaching the sliding door 14 configured as described above is attached to the side end portion of the door plate 7 constituting the sliding door using the door plate fitting portion 15. FIG. 5 is a view for explaining a state in which the handle 14 for attaching / detaching the sliding door is attached to the door plate 7, and is a partial enlarged cross-sectional view in which the side end portion 7 b of the door plate 7 is enlarged. As shown in the figure, the pulling door attaching / detaching handle 14 is mounted by fitting a door plate fitting portion 15 to a side end portion 7 b of the door plate 7. Here, the door plate fitting part 15 is fitted until the side end surface of the door plate 7 abuts on the place where the two L-shaped pieces 18 are superposed. At this time, since the cushioning material 19 constituting the door plate fitting portion 15 sandwiches the door plate 7 with a certain amount of force, the pulling door attaching / detaching handle 14 moves downward along the side end portion 7b of the door plate 7 by its own weight. There is no sliding down. However, since the cushioning material 19 does not strongly hold the door plate 7, the handle 14 for pulling and removing the sliding door is attached to the side end portion 7 b of the door plate 7 by holding the grip portion 16 and pulling it upward or downward. It can slide up and down along.

  The procedure for removing the door plate 7 of the sliding door from the opening using the sliding door attaching / detaching hook 1 and the sliding door attaching / detaching handle 14 will be described below. 6 to 13 are diagrams for explaining the procedure for removing the single sliding door K, and are schematic perspective views showing the periphery of the single sliding door K. FIG. 6 to 13, for convenience of explanation, illustration of an operator who removes the sliding door K is omitted.

  First, FIG. 6 is a view showing the single sliding door K before the single sliding door attaching / detaching hook 1 and the single sliding door attaching / detaching handle 14 are attached to the door plate 7. The sliding door K according to the present embodiment is provided at the entrance of the room, and includes a wall surface 24 that partitions the room inside and the room outside, an opening 25 having a predetermined width formed on the wall surface 24, A rail 11 laid below the opening 25, a door plate 7 slidably provided along the rail 11, and a door pocket 26 that accommodates the door plate 7 at one end in the sliding direction. It is. Here, a pair of left and right vertical frames T having substantially the same height as the door pocket 26 are detachably attached to both edges of the opening of the door pocket 26.

  The single sliding door K configured in this manner is configured such that the door plate 7 closes the opening 25 at the closing position where the door plate 7 abuts against the wall surface 24 and opens the opening 25 at the opening position accommodated in the door pocket 26. . Here, as shown in FIG. 6, the lateral width W2 of the door plate 7 is formed slightly larger than the lateral width W3 of the opening 25, and the door plate 7 is not completely pulled out from the door pocket 26 even when in the closed position. A portion is housed in the door pocket 26. Thereby, when the door plate 7 is closed, the opening 25 can be more reliably closed to improve the airtightness of the room, and even if the door plate 7 is dropped from the rail 11 due to an impact at the time of closing, the opening 25 It is designed not to deviate from.

  Next, FIG. 7 is a view showing a state in which the indoor vertical frame T is removed from the state shown in FIG. 6 and the sliding door attaching / detaching hook 1 and the sliding door attaching handle 14 are attached to the door plate 7. That is, as shown in FIG. 6, the door plate 7 in the closed position is slightly slid toward the open position, and the door plate 7 is separated from the wall surface 24, thereby exposing one end portion 7 b of the door plate 7. Then, the sliding door attaching / detaching handle 14 is mounted by fitting the door plate fitting portion 15 at an appropriate position in the side end portion 7b of the door plate 7 as described above. Further, the sliding door attaching / detaching hook 1 is attached to the appropriate position at the lower end portion 7a of the door plate 7 by engaging the hook portion 3 as described above.

  In this embodiment, since the case where the door plate 7 is removed from the indoor side will be described as an example, the single door sliding hook 1 is attached from the indoor side of the door plate 7, but the door plate 7 is removed from the outdoor side. The sliding door attaching / detaching hook 1 may be attached from the outdoor side. In addition, the sliding door attaching / detaching hook 1 and the sliding door attaching / detaching handle 14 may be attached to the door plate 7 in the reverse order of the embodiment, from the sliding door attaching / detaching hook 1 first. Furthermore, when the handle for opening and closing (not shown) is provided so as to protrude from the door plate 7 as described above, only the sliding door attaching / detaching hook 1 is attached without attaching the sliding door attaching / detaching handle 14. That's fine.

  Next, FIG. 8 is a diagram illustrating a state in which the attachment positions of the sliding door attaching / detaching hook 1 and the sliding door attaching handle 14 are adjusted to appropriate positions from the state illustrated in FIG. 7. That is, as will be described later, in order to lift the door plate 7 in a stable state by holding the sliding door attaching / detaching hook 1 and the sliding door attaching / detaching handle 14 according to the physique such as the height of the operator and the length of the arm. Thus, the sliding door attaching / detaching hook 1 and the sliding door attaching / detaching handle 14 need to be mounted at appropriate positions on the door plate 7. Accordingly, by sliding the sliding door attaching / detaching handle 14 along the side end portion 7b of the door plate 7, the vertical mounting position is adjusted, and the door carriage receiving groove 9 for attaching the sliding door attaching / detaching hook 1 is changed. Adjust the mounting position in the horizontal direction.

  Next, FIG. 9 is a view showing a state in which the door plate 7 is slid to the closed position as indicated by an arrow in the drawing from the state shown in FIG. Here, as described above, the door plate 7 is accommodated in the door pocket 26 in the closed position even if the sliding door attaching / detaching handle 14 is not attached. Therefore, in the state shown in FIG. 9 where the handle 14 for attaching / detaching the sliding door is mounted, the door plate 7 is slid further to the door bag 26 side than the state shown in FIG. 8 by the thickness of the door plate fitting portion 15. It has become.

  Next, FIG. 10 is a diagram illustrating a state where the door plate 7 is lifted from the state illustrated in FIG. 9. That is, in order to remove the door plate 7 from the opening 25, it is necessary to detach the door wheel 10 from the rail 11. Accordingly, from the state shown in FIG. 9, the gripping portion 4 of the sliding door attaching / detaching hook 1 and the gripping portion 16 of the sliding door attaching / detaching handle 14 are respectively grasped by the left and right hands, and the door plate 7 is moved as shown by arrows in FIG. Lifting vertically upward releases the fitting between the door pulley 10 and the rail 11 shown in FIG.

  Next, FIG. 11 is a view showing a state in which one side end portion 7b of the door plate 7 is removed from the opening 25 from the state shown in FIG. That is, normally, since the other side end portion 7b of the door plate 7 is always accommodated in the door pocket 26, the both side end portions 7b cannot be removed from the opening portion 25 at the same time. By removing the vertical frame T attached to the inside in advance, the other side end portion 7 b of the door plate 7 is exposed to the outside of the door pocket 26. Therefore, from the state where the door plate 7 is lifted as shown in FIG. 10, the sliding door attaching / detaching handle 14 is pushed out to the outside of the room, and the sliding door attaching / detaching hook 1 is attracted to the indoor side. As shown, the door plate 7 is slightly rotated about the vertical axis. Thereby, as shown in FIG. 11, the side end 7 b on the wall surface 24 side of the door plate 7 is removed from the opening 25.

  Next, FIG. 12 is a view showing a state in which the other side end portion 7b of the door plate 7 is pulled out from the door pocket 26 from the state shown in FIG. That is, from the state shown in FIG. 11, both the sliding door attaching / detaching handle 14 and the sliding door attaching / detaching hook 1 are pulled in the lateral direction, and the door plate 7 is slightly moved in the lateral direction as indicated by an arrow in FIG. 11. Let Thereby, as shown in FIG. 12, the whole door board 7 is pulled out of the door pocket 26.

  Finally, FIG. 13 is a view showing a state in which the other side end 7b of the door plate 7 is removed from the opening 25 from the state shown in FIG. That is, from the state shown in FIG. 12, both the sliding door attaching / detaching handle 14 and the sliding door attaching / detaching hook 1 are pushed out to the outdoor side, and the door plate 7 is carried out to the outdoor side as indicated by an arrow in FIG. Thereby, the other side edge part 7b of the door plate 7 is also removed from the opening part 25, and the removal from the opening part 25 about the whole door board 7 is completed.

  In this way, the door plate 7 is easily lifted and removed from the opening 25 by holding the side end portion 7b and the lower end portion 7a of the door plate 7 by using the sliding door attaching / detaching handle 14 and the single door attaching / detaching hook 1. Can do. Further, as shown in FIG. 12, since the door plate 7 can be removed from the opening 25 while keeping the horizontal state, there is an advantage that the floor surface 12 is hardly damaged by the lower corner angle 27 of the door plate 7.

  If the door plate 7 is not stable when the door plate 7 is carried out to the outdoor side, as shown in FIG. 13, the one-side sliding door attaching / detaching hook 1 is pushed out to the outdoor side, and the door plate 7 is placed on the upper side of the door pocket 26. Is tilted slightly so as to fall down to the indoor side, and for example, the upper portion 28 on the door pocket 26 side as shown by a one-dot chain line in FIG. If it carries out like this, since the door plate 7 will be supported by three points, such as the handle 14 for the sliding door attachment / detachment, the hook 1 for the door sliding attachment, and a shoulder, the door plate 7 can be carried out to the outdoor side in a more stable state.

  The procedure for removing the door plate 7 of the single sliding door K from the opening 25 has been described above. However, the door plate 7 of the single sliding door K can be attached to the opening 25 by the reverse procedure. That is, as shown in FIG. 12, with the vertical frame T on the indoor side of the door pocket 26 removed, the door plate 7 lifted by using the sliding door attaching / detaching handle 14 and the sliding door attaching / detaching hook 1 is placed around the opening 25. Bring it in. And after accommodating the other side edge part 7b of the doorplate 7 in the door pocket 26 as shown in FIG. 11, as shown in FIG. 10, the one side edge part 7b is made to rotate a little around a vertical axis. Align with the opening 25. Then, the door plate 7 is dropped onto the rail 11 as shown in FIG. 9, and the door frame 10 is fitted to the rail 11, and then the removed vertical frame T is placed inside the door pocket 26 as shown in FIG. 6. By attaching, the door plate 7 can be attached to the opening 25.

  The door for attaching and detaching the sliding door and the handle for attaching and detaching the sliding door according to the present invention are provided with a door bag on the left side of the door plate as viewed from the indoor side, and not only the type of sliding door that opens by sliding the door plate to the left side, but also the right side of the door plate. It is also applicable to a single sliding door that is provided with a door pocket and is opened by sliding the door plate to the right.

The schematic perspective view which shows the structure of the hook 1 for the sliding door attachment / detachment which concerns on the Example of this invention. It is a figure for demonstrating the mounting state to the doorplate 7 of the hook 1 for single door sliding attachment / detachment, and the partial expanded longitudinal cross-sectional view which expanded the lower end part 7a of the doorplate 7. FIG. It is a figure for demonstrating the other mounting state to the door board 7 of the hook 1 for single door sliding attachment / detachment, and the partial expanded longitudinal cross-sectional view which expanded the lower end part 7a of the door board 7. FIG. The schematic perspective view which shows the structure of the handle 14 for single door sliding attachment / detachment. It is a figure for demonstrating the mounting state to the door plate 7 of the handle 14 for single door sliding attachment / detachment, and the partial expanded cross-sectional view which expanded the side edge part 7b of the door plate 7. FIG. FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; FIG. 3 is a schematic perspective view showing the periphery of the single sliding door K, illustrating a procedure for removing the single sliding door K; The schematic cross-sectional view which shows the structure of the single sliding door 80 which concerns on a prior art example.

Explanation of symbols

1 Hook for attaching / detaching a single sliding door 3 Hook part 4 Gripping part (Hook 1 for attaching / detaching a single sliding door)
5 Bottom receiving piece 6 Locking piece 7 Door plate 7a Lower end (door plate 7)
7b Side edge (doorboard 7)
9 Door Car Housing Groove 10 Car Door 14 Single Sliding Door Removable Handle 15 Door Plate Fitting Part 16 Gripping Part (Single Sliding Door Removable Handle 14)
19 cushioning material 24 wall surface 25 opening 26 door pocket K single sliding door

Claims (5)

An opening is formed in a part of the wall surface, a door pocket is provided on one side of the opening, and one door plate having a door wheel that is wider than the opening and is rotatable on the bottom surface is the door pocket. The sliding door is configured to be slidable in a lateral direction to a position where the opening is opened and the opening is pulled out from the door pocket and the opening is closed, and the door plate of the sliding door is A hook for attaching and detaching a sliding door used to hold the lower end of the door plate when lifting and removing from the opening or attaching the door plate to the opening,
A bottom receiving piece that receives the bottom surface of the door plate, a hook portion that protrudes from the bottom surface receiving piece and locks to the door plate, and a grip portion that is held and operated by hand. Single door sliding hook.   A plurality of door wheel receiving grooves are formed in the door plate to cut out a part of the bottom of the door plate to receive the door wheel, and an engaging piece of the hook portion is locked to an edge of the door wheel receiving groove. The hook for attaching and detaching the sliding door according to claim 1.   The hook for attaching and detaching a sliding door according to claim 1 or 2, wherein the locking piece is formed to have substantially the same width as the door carriage receiving groove. An opening is formed in a part of the wall surface, a door pocket is provided on one side of the opening, and one door plate having a door wheel that is wider than the opening and is rotatable on the bottom surface is the door pocket. The sliding door is configured to be slidable in a lateral direction to a position where the opening is opened and the opening is pulled out from the door pocket and the opening is closed, and the door plate of the sliding door is A handle for attaching and detaching a sliding door used for holding a side end of the door plate when lifting and removing from the opening or attaching the door plate to the opening,
It has a substantially U-shaped cross section, and includes a door plate fitting portion that is fitted to a side end portion of the door plate so as to sandwich the door plate in a thickness direction, and a grip portion that is held and operated by hand. A pull-out handle for sliding doors.   The handle for attaching and detaching a sliding door according to claim 4, wherein a cushioning material made of an elastic body is affixed to an inner surface of the door plate fitting portion.

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