JP5958200B2 - Clothes drying equipment - Google Patents

Description

  The present invention relates to a clothes drying apparatus that is attached to a window.

  When washing laundry in the room, it is convenient because it is sunny and easy to dry when it is dried by the window, and it can be dried while taking in outside air by opening the window.

  Based on this point of view, the applicant invented the clothes drying apparatus of Japanese Patent No. 4734352 (Patent Document 1) and Japanese Patent No. 4663744 (Patent Document 2) used by being attached to a window in a building.

  Briefly explaining Patent Documents 1 and 2, the both sides of the drying bar to be installed side by side, this drying bar along the wall surface above the window mounting opening, A mounting mechanism is provided that can be switched to a protruding state away from the window below the position of the state, and it is not used by attaching this mounting mechanism to the left and right sides of the window mounting opening in the building. In some cases, the laundry bar can be placed in the state where it does not get in the way, and by switching from this side-by-side state to the protruding state, the laundry bar can be hung on the laundry bar and dried at the window.

Japanese Patent No. 4734352 Japanese Patent No. 4663744

  The present invention relates to an improvement of a clothes drying apparatus used by being attached to the window as in Patent Documents 1 and 2, and a high protrusion state where the clothes drying bar protrudes to a low position and a low protrusion state which protrudes to a high position. It is possible to provide a clothes drying apparatus that can be switched and can be conveniently used according to the clothes to be dried, such as a laundry bar having a high protruding state as a clothesline and a low protrusion state having a futon.

  The gist of the present invention will be described with reference to the accompanying drawings.

  At the both ends of the laundry bar 1 installed horizontally, the laundry bar 1 is installed along the wall surface 5 adjacent to the upper part of the window 2 or along the wall surface 5 above the window mounting opening 3 of the window 2, and An attachment mechanism 6 is provided below the position of the installation state A so as to be switchable to a projecting state B away from the window 2. The attachment mechanism 6 is provided on the left and right outer sides of the window attachment opening 3 on which the window 2 is provided. The pivot arm portion 8 is pivotally attached to each window side attachment portion 7 to be attached to the wall surface 5 of the window 5 or the left and right edge frame members 4 of the window attachment opening portion 3 via the undulation pivot shaft 9. In the clothes drying apparatus in which the tip of the rotating arm 8 is connected to the end of the clothes-drying bar 1, the attachment mechanism 6 is provided with a tilting shaft 10 in a state orthogonal to the undulating rotation shaft 9, The pivot arm 8 is pivotally attached to the tilt shaft 10, and the pivot arm 8 is attached to the window with the tilt shaft 10 as a fulcrum. The drying bar 1 is provided so as to be tiltable inward or outward of the opening 3, and the clothes drying bar 1 is configured to be extendable or retractable according to the tilting of the rotating arm 8 with the tilting shaft 10 as a fulcrum. The movable arm portion 8 is provided with a movable absorbing portion that allows tilting movement of the rotating arm portion 8, and a locking portion 11 is provided on the rotating arm portion 8 or the window side mounting portion 7. An engaging portion 12 that is detachably locked is provided on the window side mounting portion 7 or the rotating arm portion 8, and the hanging bar 1 is locked to the engaging portion 12, whereby the clothes bar 1 is The locking portion 11 is configured to be positioned in the protruding state B, and by tilting the rotating arm portion 8 inward or outward of the window mounting opening 3 with the tilting shaft 10 as a fulcrum. The rotating arm unit 8 is configured to be disengaged from and disengaged from the engaging unit 12 so as to be rotatable about the undulating rotation shaft 9 as a fulcrum. The drying bar 1 or the attachment mechanism 6 is provided with locking urging means 13 for urging the rotating arm portion 8 to lock the locking portion 11 with the engaging portion 12. Is a high position engaging portion 12A capable of positioning the clothes bar 1 in a high protruding state B1 protruding at a high position, and a low position member capable of positioning in a low protruding state B2 protruding at a position lower than the high protruding state B1. The present invention relates to a clothes drying apparatus characterized by having a configuration including a joint portion 12B.

  Further, the engaging portion 12 includes the high position engaging portion 12A capable of positioning the laundry bar 1 in the protruding state B at a laundry drying protruding position B1 higher than the height of the user U, and the user U 2. The laundry drying apparatus according to claim 1, wherein the low position engaging portion 12B is positioned at the protruding position B2 for drying the futon, which is lower than the height of the clothesline.

  Further, the undulating rotation shaft 9 is provided on the window side mounting portion 7, the tilting shaft 10 is provided on the undulating rotation shaft 9, and the rotating arm portion 8 is pivotally attached to the tilting shaft 10. The rotating arm portion 8 can be swung up and down with respect to the window side mounting portion 7 via the undulating rotation shaft 9, and the rotating arm portion 8 can be rotated with respect to the window side mounting portion 7 through the tilting shaft 10. The clothes drying device according to any one of claims 1 and 2, wherein the window mounting opening 3 is configured to be tiltable inward or outward.

  Further, the locking portion 11 is provided in the vicinity of the pivoting portion of the rotating arm portion 8 with respect to the tilting shaft 10 or around the undulating rotation shaft 9 of the window side mounting portion 7. The engaging portion 12 that is detachably locked is provided around the undulating rotation shaft 9 of the window side mounting portion 7 or in the vicinity of a pivoting portion of the rotating arm portion 8 to the tilting shaft 10. The present invention relates to a clothes drying apparatus according to claim 3.

  Further, a side-position engaging portion 14 is provided on the window-side mounting portion 7 or the rotating arm portion 8 so that the clothes-drying bar 1 is positioned in the side-by-side state A when the locking portion 11 is locked. It concerns on the clothes drying apparatus of any one of Claims 1-4 characterized by the above-mentioned.

  Since the present invention is configured as described above, the laundry bar is installed along the wall surface above the window mounting opening of the window (stored state when not in use) and below the position of the installed state. In addition, it can be switched to the protruding state (used state) away from the window, and the height of the clothes bar can be conveniently switched between the high protruding state and the low protruding state according to the height of the user and the item to be dried, In addition, just by tilting the rotating arm against the urging force of the locking urging means inward or outward of the window mounting opening, the positioning of the clothes bar is released and the height is switched. Therefore, the switching operability is excellent, and the clothes drying bar after the switching operation is stably positioned and held by the locking urging means.

  In the invention according to claim 2, the clothes drying apparatus can be used by switching the height of the clothes drying bar between laundry drying and futon drying.

  Further, in the inventions according to claims 3 and 4, the structure is such that the rotating arm portion can be swung up and down with respect to the window side mounting portion and can be tilted inward or outward of the window mounting opening. It becomes a clothes drying device that is more practical and can be realized, and in particular, when configured as in the invention according to claim 4, it is assumed that the rotating arm is tilted inward or outward of the window mounting opening. It is possible to easily realize the structure including the engaging portion and the engaging portion to be removed.

  Further, in the invention according to claim 5, it is more practical that the clothes drying bar can be positioned in an installed state (stored state) adjacent to the upper part of the window or along the wall surface above the window mounting opening. An excellent clothes drying device.

FIG. 3 is a perspective view illustrating a usage state of the first embodiment. It is a side view which shows the use condition of Example 1. FIG. FIG. 6 is an explanatory side view showing the up-and-down turning operation of the turning arm portion of the first embodiment. It is a partial expansion perspective view which shows the attachment mechanism of Example 1. FIG. FIG. 3 is an explanatory partial enlarged front view illustrating a locking structure between the locking portion and the engaging portion according to the first embodiment. It is a description partial expansion front view showing a connection structure of a clothes-drying bar and a rotation arm part of Example 1. FIG. 6 is an explanatory partial enlarged perspective view showing an attachment mechanism of Example 2. It is an explanatory partial enlarged view showing a connection structure between a clothes bar and a rotating arm part of Example 3.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  By attaching the attachment mechanism 6 to the left and right outer wall surfaces 5 of the window mounting opening 3 of the window 2 or the left and right edge frame portions 4 of the window mounting opening 3 via the window side mounting portions 7, respectively, The device is installed in the window mounting opening 3.

  When the clothes drying is not performed, the rotating arm portion 8 of the attachment mechanism 6 is rotated (started) upward via the undulating rotation shaft 9 so that the clothes drying bar 1 is close to the upper portion of the window 2 or the window 2 of the window 2. It can be set to the installed state A along the wall surface 5 above the opening 3 for attachment (the drying bar 1 can be put in a storage state that does not get in the way).

  When the clothes are to be dried, the rotating arm portion 8 of the mounting mechanism 6 is rotated downward (sliding down) via the undulating rotation shaft 9 so as to be close to the upper portion of the window 2 or the window mounting opening of the window 2. The clothes-drying bar 1 installed along the wall surface 5 above 3 can be switched from the position of the installed state A to the protruding state B separated from the window 2 below the position of the installed state A.

  At this time, the clothes drying bar 1 is provided by engaging the engaging portion 11 provided on the rotating arm portion 8 or the window side attaching portion 7 with the engaging portion 12 provided on the window side attaching portion 7 or the rotating arm portion 8. Is positioned in the protruding state B, and the positioning state (protruding state B) of the clothes-drying bar 1 is held by the locking urging means 13.

  The protruding state B includes a high protruding state B1 in which the locking portion 11 is locked to the high position engaging portion 12A and the clothes bar 1 is positioned to protrude to a high position, and the locking portion 11 is in the low position engagement. The clothes bar 1 can be switched to a low protruding state B2 which is locked to the portion 12B and positioned at a position lower than the high protruding state B1.

  Specifically, the opening arm for the window is opened against the urging force of the locking urging means 13 with the pivoting arm portion 8 of the mounting mechanism 6 as a fulcrum on the tilting shaft 10 orthogonal to the undulating rotation shaft 9. When the portion 3 is tilted inward or outward, the locking portion 11 is disengaged from the engaging portion 12 and the rotating arm portion 8 can be swung up and down around the undulating rotation shaft 9. When the swingable arm portion 8 that can be swung up and down is rotated and the locking portion 11 is locked to the high position engaging portion 12A, the rotating arm portion 8 is positioned and the clothes bar 1 protrudes at a high position. When the latching portion 11 is similarly latched to the low position engagement portion 12B, the clothes bar 1 is positioned in the low projection state B2 projecting at a low position. Become.

  At this time, the clothes drying bar 1 expands or contracts according to the tilting of the rotating arm 8 or the tilting movement of the rotating arm 8 is allowed by the movable absorbing portion of the rotating arm 8. The presence of 1 does not hinder the tilting movement of the rotating arm 8.

  For example, laundry S such as clothes can be dried on the clothes bar 1 in the high protrusion state B1, and the laundry such as clothes can also be applied to the clothes bar 1 in the low protrusion state B2 as in the case of the high protrusion state B1. S can be dried, but since the clothes-drying bar 1 is positioned at a low position, it is suitable for drying a relatively heavy object such as the futon F. That is, when it is desired to dry a heavy object such as the futon F, it is not necessary to lift the heavy object up to a high level by positioning the clothes drying bar 1 in the low protruding state B2.

  Therefore, according to the present invention, the height of the clothes bar 1 can be changed between the high protruding state B1 and the low protruding state B2 simply by tilting the rotating arm 8 inward or outward of the window mounting opening 3. It can be easily switched, so that the height can be switched according to the height of the user U, or the manner of use of the clothes bar 1 (high protruding state B1 and low protruding state B2) can be used properly according to the item to be dried. It becomes the clothes drying apparatus excellent in practicality that can be done.

  A first embodiment of the present invention will be described with reference to FIGS.

  In this embodiment, as shown in FIGS. 1 and 2, the laundry bar 1 is disposed at both ends of the horizontal laundry bar 1, the state A in the vicinity of the upper part of the window 2 of the building, A mounting mechanism 6 is provided below the position of the state A so as to be switchable to a projecting state B away from the window 2, and the left and right edges of the window mounting opening 3 for providing the window 2. The present invention relates to a window attachment type clothes drying apparatus configured to be attached to the frame member 4.

  Although not shown in the drawings, as in Patent Document 1, the clothes-drying bar 1 may be set to a side-by-side state A along the wall surface 5 above the window mounting opening 3 of the window 2. The mounting mechanism 6 may be configured to be attached to the left and right outer wall surfaces 5 of the window mounting opening 3.

  The clothes-drying bar 1 of this embodiment is provided with an expansion / contraction adjustment mechanism 15.

  Specifically, the clothes-drying bar 1 is slidably inserted into a round pipe-shaped bar body 16 by inserting a round pipe-shaped slide bar 17 having a slightly smaller diameter than the bar body 16 into the bar body 16. The expansion / contraction adjusting mechanism 15 is configured such that the bar 17 slides freely.

  Accordingly, the space between the mounting mechanisms 6 can be adjusted according to the opening width of the window mounting opening 3 by adjusting the expansion / contraction of the clothes bar 1 by the expansion / contraction adjusting mechanism 15, and each mounting mechanism 6 can have various opening widths. It is comprised so that attachment can be carried out corresponding to the opening part 3 for window attachment.

  Further, the attachment mechanism 6 of the present embodiment is a pair of left and right, and the pair of attachment mechanisms 6 are provided on the left and right edge frame members 4 on the indoor side of the window attachment opening 3 where the window 2 is provided (the drawing is illustrated). The right and left vertical frame portions of the window frame are shown.) The case is configured such that it can be attached to the opposite side inner surface 18 (prospective surface). In addition, the description of “left and right edge frame members” in claim 1 does not mean only the left and right edge frame parts of the window frame as shown, but the side without the window frame (wooden frame) being present. It is used in the meaning including the left and right edge frame portions of the window mounting opening 3 in which wallpaper is directly attached to the inner surface of the portion and the upper inner surface.

  Specifically, pivoting arm portions 8 are pivotally attached to a pair of left and right window side mounting portions 7 to be mounted on the side inner surface 18 of the edge frame member 4 of the window mounting opening 3 so as to be able to swing up and down in the vertical direction. The pair of left and right mounting mechanisms 6 are configured, and the clothes-drying bar 1 is connected between the distal ends of the rotating arm portions 8 of the mounting mechanisms 6 in an erected state.

  As shown in FIGS. 3 to 5, the window-side mounting portion 7 of the present embodiment is formed of a vertically long plate-like body that can come into contact with the side portion inner surface 18, and the lower portion of the window-side mounting portion 7 is a semicircular plate. At the center of this semicircular lower part, a undulating rotation shaft 9 having an axial direction in a direction orthogonal to the plate surface direction of the window side mounting portion 7 is provided rotatably.

  The undulating rotation shaft 9 is provided with a disk-shaped rotation base portion 19 having a diameter smaller than that of the semicircular lower portion of the window-side attachment portion 7 so as to rotate together. The rotation base portion 19 is attached to the window-side attachment portion. It is provided in a protruding state from one side plate surface of the portion 7 (a plate surface opposite to the side plate surface in contact with the side inner surface 18).

  Further, the pivot base portion 19 is provided with a U-shaped shaft mounting portion 20 projecting from the center portion toward the side (outside of the one side plate surface of the window side mounting portion 7). The tilting shaft 10 is provided in an erected state so as to be orthogonal to the undulating rotation shaft 9, and the base end portion of the rotating arm portion 8 is pivotally attached to the tilting shaft 10 so as to be tiltable. That is, the rotating arm portion 8 is provided on the window-side mounting portion 7 via the undulating rotation shaft 9 with the tilting shaft 10, and the rotating arm portion 8 undulates with respect to the window-side mounting portion 7. The undulation and rotation with the moving shaft 9 as a fulcrum and the tilting with the tilting shaft 10 as a fulcrum (rotation operation in a direction orthogonal to the undulation and rotation operation) are possible.

  The mounting structure of the window side mounting portion 7 (mounting mechanism 6) to the side inner surface 18 of the edge frame member 4 of the window mounting opening 3 is such that the other side plate surface of the window side mounting portion 7 is in contact with the side inner surface 18. After the contact, a structure is adopted in which the fastening holes 21 provided in the window-side mounting portion 7 are used to fasten the wood fastening screws 21 and the like. Therefore, by adopting such a simple mounting structure, it is possible to easily attach the real clothes drying device to the window mounting opening 3 of the window 2 through the mounting mechanism 6, and to a ready-made building. It is configured to be easily retrofitted.

  The window-side mounting portion 7 may have a shape that can be directly mounted on the left and right outer wall surfaces 5 of the window mounting opening 3, for example. The wall surface 5 can be mounted without damaging it, and it is also possible to design a window side mounting portion 7 with a good appearance that does not expose the mounting structure portion (window side mounting portion 7) on the left and right outer wall surfaces 5 of the window mounting opening 3. In addition, when an actual drying apparatus is installed on the window 2 provided with the curtain 22, the front side of the side inner surface 18 of the window mounting opening 3 is opened in either the closed state or the opened state. Therefore, the curtain 22 is advantageous in that the attachment structure portion (window-side attachment portion 7) of the attachment mechanism 6 is hidden and difficult to see and the appearance is improved.

  Further, the rotating arm portion 8 of the present embodiment is formed of a rectangular bar, and the clothes-drying bar 1 is arranged in an erected state between the tip portions of the respective rotating arm portions 8 to be orthogonally connected, Each rotating arm portion 8 and the clothes-drying bar 1 form a U-shaped frame shape. A shaft through hole (not shown) that supports the tilting shaft 10 through the shaft is formed in the base end portion of each of the rotating arm portions 8, and the shaft through hole of the window-side mounting portion 7 is rotated. It is pivotally attached to the tilting shaft 10 (provided on the undulating rotation shaft 6).

  That is, when each of the window-side attachment portions 7 is fixedly attached to the left and right outer wall surfaces 5 of the window attachment opening 3, each of the rotating arm portions 8 is placed inside the left and right edge frame members 4 of the window attachment opening 3. The clothes-drying bar 1 is arranged in parallel to the upper edge frame member 4 inside the upper edge frame member 4 of the window mounting opening 3. Therefore, when each rotating arm 8 is rotated downward (downwardly) with the undulating rotation shaft 9 as a fulcrum, the clothes-drying bar 1 can be brought into a protruding state B away from the window 2 toward the indoor side. It is configured.

  Further, here, the connection structure between the tip of the rotary arm 8 and the end of the clothes bar 1 will be described. As shown in FIGS. 4 to 6, the tip of each rotary arm 8 is connected to the clothes bar 1. Each end is pivotally connected.

  More specifically, the ball joint structure is configured such that the balls 24 projecting from both ends of the clothes-drying bar 1 are detachably connected to the ball receivers 25 projecting from the distal ends of the left and right rotating arm portions 8.

  The ball 24 and the ball receiver 25 are provided with a detachable movable part 26 for supporting the ball 24 on the ball receiver 25, and the protruded / recessed movable part 26 is protruded by an elastic body 27 using a coil spring 27. As a configuration to be urged, the ball 24 can be removed by moving the projecting and retracting movable part 26 against the projecting biasing force.

  Therefore, by the ball joint structure and the expansion / contraction adjusting mechanism 15 of the clothes-drying bar 1, the rotating arm portions 8 of the attachment mechanisms 6 are rotated one side at a time to lower the clothes-drying bar 1 one side (projecting state B). It is also possible to have a configuration.

  Further, the rotating arm portion 8 of this embodiment is configured to be tiltable inward and outward of the window mounting opening 3 with the tilting shaft 10 as a fulcrum. The main body 1 is configured to be allowed to tilt and move when the main body 1 expands and contracts. In addition, it is not the structure which the tilting movement of the rotation arm part 8 is accept | permitted by expansion-contraction of the bar main body 1, but it makes it possible to move the edge part of the laundry bar 1 to the left-right direction at the front-end | tip part of the rotation arm part 8. Such a movable absorbing portion may be provided in the rotating arm portion 8 so that the tilting motion of the rotating arm portion 8 is allowed.

  In this embodiment, a locking portion 11 is provided on the rotating arm portion 8 or the window side mounting portion 7, and the engaging portion 12 on which the locking portion 11 is detachably locked is connected to the window side mounting portion 7 or the The clothes drying bar 1 is positioned in the protruding state B by being provided on the rotating arm portion 8 and locking the locking portion 11 to the engaging portion 12.

  Specifically, as shown in FIG. 4 and FIG. 5, the base end side portion that is in the vicinity of the pivotally attached portion of the rotating arm portion 8 to the tilting shaft 10, and one side plate surface of the window side attaching portion 7. A locking projection 11 (rectangular projection) as the locking portion 11 is provided on the side surface opposite to the engagement recess 11 as the engagement portion 12 with which the locking projection 11 engages and disengages. A (rectangular recess) is provided around the undulating rotation shaft 9 of the window side mounting portion 7. The engaging recess 12 may be formed as a through hole that penetrates the window side mounting portion 7.

  Further, the engaging projection 11 and the engaging recess 12 are formed when the rotating arm 8 is in parallel with the side inner surface 18 of the edge frame member 4 of the window mounting opening 3. When 11 is engaged with and engaged with the engaging recess 12 and the rotating arm 8 is tilted inward of the window mounting opening 3 with the tilting shaft 10 as a fulcrum, the locking projection 11 is engaged. The rotating arm portion 8 is configured to be able to rotate about the undulation rotation shaft 9 as a fulcrum by separating and disengaging from the joint recess 12.

  The engaging portion 11 may be provided on the window side attaching portion 7 and the engaging portion 12 may be provided on the rotating arm portion 8. Further, as in the above-mentioned Patent Document 1, when the pivotal attachment portion between the window side attachment portion 7 and the rotation arm portion 8 is arranged outside the window attachment opening 3, this rotation arm portion is provided. 8 may be configured to tilt outward of the window mounting opening 3 with the tilting shaft 10 as a fulcrum.

  Further, the engagement recess 12 of this embodiment includes a high position engagement portion 12A that can be positioned in a high protrusion state B1 that protrudes the clothes bar 1 at a high position, and a low protrusion that protrudes at a position lower than the high protrusion state B1. A low position engaging portion 12B that can be positioned in the protruding state B2 is provided.

  Specifically, the engagement recesses 12 are arranged in parallel at a plurality of locations (five locations in the drawing) on the one side of the circular lower portion of the window-side mounting portion 7 on the circumference centering on the undulating rotation shaft 9. In the state.

  More specifically, when the imaginary line extending in the horizontal direction (toward the indoor side) from the undulation rotation shaft 9 is defined as an angle of 0 degrees with the undulation rotation shaft 9 as a vertex, An angle of 22-23 degrees with the undulation rotation axis 9 as the apex above the angle 0 degree position, and an angle of 45 degrees with the undulation rotation axis 9 as the apex above the angle 22-23 degrees The angle 22-22 degrees below the angle 0 degree position with the undulation rotation axis 9 as the apex, and the angle below the angle 22-22 degrees position with the undulation rotation axis 9 as the apex The engaging recesses 12 are provided at a total of five positions with the -45 degree position.

  In this embodiment, the engagement recess 12 at an angle of 45 degrees with the undulating rotation shaft 9 as the apex is the high position engagement portion 12A, and the engagement recess 12 at an angle of -45 degrees is the low position engagement. The joint is 12B.

  That is, as shown in FIG. 3, when the locking convex portion 11 is locked to the high position engaging portion 12A, the rotating arm portion 8 is at a rotating position of 45 degrees with the undulating rotation shaft 9 as the apex. When the laundry bar 1 is positioned and enters a high protruding state B1 in which the clothes bar 1 protrudes to a high position, and the locking convex portion 11 is locked to the low position engaging portion 12B, the rotating arm portion 8 has the undulating rotation shaft 9 as the apex. It is set as the structure used as the low protrusion state B2 which is positioned in the rotation position of -45 degree | times, and the drying bar 1 protrudes to a low position.

  Further, the high protrusion state B1 of the clothes drying bar 1 of the present embodiment is set and configured so that the clothes drying bar 1 is at the protrusion position B1 for washing clothes protruding at a height higher than the height of the user U. Makes it easy to dry the laundry S such as clothes (with a configuration suitable for the laundry application), and the low protruding state B2 of the drying bar 1 is a futon drying where the drying bar 1 protrudes to a height lower than the height of the user U. The projecting position is set to be the projecting position B2, and when a relatively heavy object such as a futon F is to be dried, it can be easily hung without lifting a heavy object to a high level (for futon drying applications) It is configured to have a suitable height.)

  Further, the engagement recesses 12 at three positions of an angle 0 degree position having an undulating rotation shaft 9 provided at the window side attachment portion 7 as an apex, an angle 22 to 23 degree position, and an angle −22 to 23 degree position are provided. The locking projection 11 can be locked, and when the locking projection 11 is locked to the engagement recess 12 at the angle of 0 °, the rotating arm portion 8 is moved to the rotation position (horizontal) position at the angle of 0 °. When the laundry bar 1 is positioned and protrudes horizontally to a height intermediate between the high protruding state B1 and the low protruding state B2 (becomes a horizontal protruding state), the engaging protrusion 11 is engaged with the engaging recess 12 at an angle of 22 to 23 degrees. When stopped, the pivot arm 8 is positioned at a pivot position of an angle of 22 to 23 degrees, and the clothes-drying bar 1 projects to an intermediate height between the high projecting state B1 and the horizontal projecting state, at an angle of 22 to 23 degrees. When the locking projection 11 is locked to the engaging recess 12, the rotating arm 8 is positioned at the rotating position of angle -22 to 23 degrees, and the clothes bar. 1 is configured to protrude to an intermediate height between the horizontal protruding state and the low protruding state B2.

  Therefore, by selectively locking the locking projections 11 with respect to the five engagement recesses 12, the height of the protruding state B of the clothes bar 1 can be switched to five levels. The height of the clothes bar 1 is adjusted according to the height of the body, or the three engaging recesses 12 other than the high position engaging portion 12A and the low position engaging portion 12B are connected to the high position engaging portion 12A and the low position engaging portion 12A. By functioning as the position engaging portion 12B, the clothes-drying bar 1 can be used as a slightly low high protruding state B1 or a slightly high low protruding state B2.

  Further, in this embodiment, the window side mounting portion 7 is on a circumference centered on the undulating rotation shaft 9 (on the circumference that is concentric with the circumference in which the engagement recesses 12 are provided in parallel). Also, an engagement recess 14 (a square recess having the same shape as the engagement recess 12) that can be locked by the locking protrusion 11 is provided at an angle of 90 degrees with the undulating rotation shaft 9 as a vertex. When the latching projection 11 is latched to the recess 14, the clothes-drying bar 1 is in the side-by-side state A (the rotating arm portion 8 is in the upright state along the side inner surfaces 18 of the left and right side frame members 4). It is set as the installed position engaging part 14 to be positioned.

  In this embodiment, the locking projection 11 is locked to the engagement recess 12 or the attachment position engagement portion 14 so that the rotation arm 8 is tilted outward from the window mounting opening 3. In the state where the engaging projection 11 is engaged with the engaging recess 12, the rotating arm portion 8 is configured to prevent the rotation of the arm portion 8 from the left and right edge frame members 4 of the window mounting opening 3. It is configured to be substantially parallel to 18.

  Further, in this embodiment, the mounting mechanism 6 is provided with locking urging means 13 that urges the rotating arm portion 8 and locks the locking convex portion 11 to the engaging concave portion 12. .

  Specifically, as shown in FIGS. 4 and 5, an anti-contraction elasticity as the locking urging means 13 is provided between the base end portion of the rotating arm portion 8 and the rotating base portion 19. An elastic body (coil spring) 13 is provided in an erected state, and this coil spring 13 urges the rotating arm portion 8 so that the locking convex portion 11 is locked to the engaging concave portion 12 or the adjacent position engaging portion 14. When the state is maintained and the rotating arm 8 is tilted inward of the window mounting opening 3 with the tilting shaft 10 as a fulcrum against the urging force of the coil spring 13, the locking convex 11 is engaged. In the state in which the pivot arm portion 8 is tilted by being disengaged from the recess 12 or the side-position engaging portion 14, the pivot arm portion 8 is pivoted up and down around the undulation pivot shaft 9 to be locked. The engaging recess 12 or the side-position engaging portion 14 can be selected to lock the convex portion 11.

  A second embodiment of the present invention will be described with reference to FIG.

  This embodiment is a case where the latching urging means 13 is provided on the clothes bar 1 in the first embodiment.

  Specifically, in this embodiment, an elastic body 13 that employs a coil spring 13 that biases the bar main body 16 and the slide bar 17 in a direction in which the bar main body 16 and the slide bar 17 are to be extended is provided inside the clothes drying bar 1. This is a case where the elastic body 13 is the locking urging means 13.

  Further, in this embodiment, the locking convex portion 11 is formed into a round convex portion, and the engaging concave portion 12 and the side-position engaging portion 14 that are locked by the locking convex portion 11 are formed into a circular concave portion. The case where it formed is shown.

  Other configurations are the same as those of the first embodiment.

  A specific third embodiment of the present invention will be described with reference to FIG.

  The present embodiment is a case where the connection structure between the end portion of the clothes-drying bar 1 and the distal end portion of the rotating arm portion 8 is different in the first embodiment.

  Specifically, the ring 28 has a ring joint structure in which a ring 28 protrudes from both ends of the clothes bar 1, and the ring 28 is detachably connected to a ring receiver 29 protruding from the tip of the rotating arm 8. .

  In addition, the ring 28 and the ring receiver 29 are provided with a detachable movable part 30 that supports the ring 28 on the ring receiver 29, and the ridged movable part 30 is projected by an elastic body 31 that uses a coil spring 31. As a configuration to be urged, the ring 28 can be detached by moving the projecting and retracting movable body 30 against the projecting biasing force.

  Other configurations are the same as those of the first embodiment.

  In addition, this invention is not restricted to Examples 1-3, The concrete structure of each component can be designed suitably.

DESCRIPTION OF SYMBOLS 1 Clothes bar 2 Window 3 Window mounting opening 4 Edge frame member 5 Wall surface 6 Mounting mechanism 7 Window side mounting part 8 Rotating arm part 9 Unfolding rotation axis
10 Tilt axis
11 Locking part
12 Engagement part
12A High position engaging part
12B Low position engaging part
13 Locking biasing means
14 Side position engaging part A Side state B Protruding state B1 High projecting state / Protruding position for washing laundry B2 Low projecting state / Protruding position for drying futon U User

Claims (5)

  At both ends of the laundry bar to be installed horizontally, the laundry bar is placed along the wall near the upper part of the window or above the window mounting opening, and below the position of this installed state. An attachment mechanism that can be switched to a protruding state away from the window is provided, and this attachment mechanism is provided on the left and right outer wall surfaces of the window attachment opening or the left and right edge frames of the window attachment opening. A rotating arm portion is pivotally attached to each window side attaching portion to be attached to a member via an up-and-down rotating shaft, and a tip end portion of the rotating arm portion is connected to an end portion of the clothes bar. In the clothes drying apparatus, the attachment mechanism is provided with a tilting shaft in a state orthogonal to the undulating rotation shaft, the rotating arm portion is pivotally attached to the tilting shaft, and the rotating arm portion is supported on the tilting shaft as the fulcrum. The tilting shaft is provided so that it can be tilted inward or outward of the window mounting opening. According to the tilting of the rotating arm part as a point, the drying bar is configured to be extendable or retractable, or the movable arm part is provided on the rotating arm part to allow the tilting movement of the rotating arm part with the tilting axis as a fulcrum. A locking portion is provided on the rotating arm portion or the window side mounting portion, and an engaging portion that is detachably locked by the locking portion is provided on the window side mounting portion or the rotating arm portion. The laundry bar is positioned in the protruding state by engaging the engaging portion with the engaging portion, and the rotating arm portion is located inside or outside of the window mounting opening with the tilting shaft as a fulcrum. The locking portion is disengaged from the engaging portion by being tilted in the direction so that the rotating arm portion can be rotated about the undulating rotation shaft as a fulcrum. A latching bias that biases the rotating arm and latches the latching part to the engaging part. A step is provided, and the engaging part can be positioned in a high position engaging part that can position the clothes-drying bar in a high protruding state that protrudes at a high position, and a low protruding state that protrudes in a position lower than the high protruding state. A clothes drying apparatus comprising a low position engaging portion.   The engaging portion includes the high position engaging portion capable of positioning the laundry bar in the protruding state at a laundry drying protruding position higher than the user's height, and a futon drying protrusion position lower than the user's height. The clothes drying apparatus according to claim 1, further comprising: the low-position engaging portion that can be positioned in a position.   The undulating rotation shaft is provided on the window-side mounting portion, the tilting shaft is provided on the undulating rotation shaft, and the rotating arm portion is pivotally attached to the tilting shaft so that the rotating arm portion can be It can be swung up and down with respect to the window side mounting portion via a moving shaft, and the rotating arm portion can tilt inward or outward of the window mounting opening portion with respect to the window side mounting portion via the tilting shaft. The clothes drying apparatus according to any one of claims 1 and 2, wherein the clothes drying apparatus is configured to be freely configured.   The locking portion is provided near the pivoting portion of the rotating arm portion to the tilting shaft or around the undulating rotation shaft of the window side mounting portion, and the locking portion is detachably locked. 4. The clothes drying apparatus according to claim 3, wherein an engagement portion is provided around the undulation rotation shaft of the window side attachment portion or in the vicinity of a pivoting portion of the rotation arm portion to the tilting shaft.   The said window side attaching part or the said rotation arm part was provided with the installation position engaging part by which the said clothes-drying bar was positioned in the said installation state by the said engaging part latching. The clothes drying apparatus of any one of -4.

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