JP2006152534A - Partition device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a partition device capable of ventilating a partitioned indoor space, while easily using a part or the whole of a partition panel as a shelf board. <P>SOLUTION: This partition device P forms a partition by installing a plurality of partition panels 8 in a multistage shape in the vertical direction between a pair of left-right columns 4 erected on a floor surface. At least either partition panel 8 is pivoted between the columns 4 around a support shaft 7 directed in the lateral direction. A positioning holding mechanism is arranged between the column 4 and the partition panel 8 for holding the partition panel 8 at least at a turning angle directing in the substantially vertical direction and the horizontal direction. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention relates to a partition device for partitioning an indoor space such as an office, a hospital, a department store, a large sports shop, etc., and in particular, the partition panel can be used as a shelf and the partitioned indoor space is ventilated. The present invention relates to a partition device that can be used.

  Conventionally, ventilation in an indoor space such as an office or a hospital partitioned by a partition device is based on forced ventilation by an air conditioning facility or natural ventilation by opening a door or window.

In addition, some conventional partition devices can be used as a work table when opened by opening and closing a part of the partition panel forward and downward (see, for example, Patent Document 1). .
Japanese Patent Laying-Open No. 2003-253792 (FIGS. 1 and 4)

  However, if the indoor space partitioned by the partition device is made by forced ventilation by air-conditioning equipment or natural ventilation by opening doors and windows as in the past, for example, dust during large cleaning or moving In addition, the treatment capacity for unpleasant odors spread throughout the room is insufficient.

  In addition, since the partition device described in Patent Document 1 has a double structure in which a partition panel is also attached to the rear surface side of a table for a desk or a work table, in the usage state of the table for a table or a work table However, there is a problem that the ventilation capacity of the partitioned indoor space is insufficient.

  In view of the above problems, the present invention provides a partition device in which a part or all of a partition panel can be easily used as a shelf board, and ventilation of a partitioned indoor space can be achieved. The purpose is to provide.

According to the present invention, the above problem is solved as follows.
(1) In a partition device that is closed by installing a plurality of partition panels in a vertical direction between a pair of left and right support columns erected on the floor surface, at least one partition panel is installed in the left-right direction. A positioning and holding mechanism is provided that is pivotally attached between the support columns with a supporting shaft facing and that can hold the partition panel at a rotation angle extending at least substantially in the vertical direction and the horizontal direction between the support column and the partition panel. .

(2) In the above paragraph (1), the positioning and holding mechanism is integrally formed on the upper part of the side plate extending rearward from the side edge of the partition panel, and the locking recess is provided at the important part of the peripheral edge. And a long hole provided in the side plate so as to extend from the center of the arc in the arc portion toward the surface of the partition panel, and to which the support shaft is pivotally fitted. When the partition panel is located at a hanging position facing downward, and the rear end of the elongated hole is engaged with the support shaft, it contacts the rear edge immediately below the arc portion of the side plate, The rear panel is prevented from moving backward in a posture facing the partition panel, the partition panel is positioned in a horizontal position facing the front, and the end portion of the long hole near the surface of the partition panel is engaged with the support shaft. When engaging the locking recess of the arc portion of the side plate, And a locking pin which is the panel of the support shaft so as to prevent pivotal movement around.

(3) In the above item (1) or (2), the lower end surface of the upper partition panel adjacent to the upper and lower sides and the upper end surface of the lower partition panel are front-facing inclined surfaces that are close to each other and parallel to each other. .

(4) In any one of the above items (1) to (3), when the partition panel is located at the suspended position on the inner surface of the support column, the magnet latch is attached to the rear surface of the partition panel. Is provided.

(5) In any one of the above items (1) to (4), the partition panel is mounted on the front side between the columns, and a partition member having air permeability is disposed on the rear side between the columns. .

(6) In the above item (5), the partition member is formed of a wire net.

(7) In the above item (2) or any of the items (3) to (6) subordinate thereto, when the partition panel is inclined forward and downward, it engages with the locking pin, and the partition panel rotates. A locking recess is provided on the periphery of the arc portion.

  According to invention of Claim 1, while setting any partition panel as a horizontal position, it can be used as a shelf board which mounts an article on it, and it has become horizontal between both support | pillars by making it horizontal. A ventilation opening is formed by the formed space, and ventilation of the partitioned indoor space can be achieved.

  According to the second aspect of the present invention, the positioning and holding mechanism can be formed with a simple configuration, and the partition panel can be moved between the hanging position and the horizontal position by a simple operation. Moreover, when the partition panel is in the suspended position, the movement in the front-rear direction is prevented by the relationship between the long hole and the support shaft, and the side plate and the locking pin, and there is no need to provide a special locking means or fastening means. Further, it is possible to prevent back and forth rattling of the partition panel and to prevent the surfaces of the adjacent upper and lower partition panels from shifting back and forth, thereby improving the appearance.

  According to the third aspect of the present invention, it is possible to prevent a gap that can be seen from the front between the vertically adjacent partition panels, and to improve the appearance.

  According to the fourth aspect of the present invention, the rear surface of the partition panel when in the suspended position is attracted and held by the magnet latch, so that rattling and displacement of the partition panel can be reliably prevented.

  According to the invention described in claim 5, by providing the air-permeable partition member on the rear surface side of the partition panel, the air permeability of the indoor space when the partition panel is opened from the hanging position can be ensured. .

  According to the invention described in claim 6, when the partition panel is set to the horizontal position, not only can the ventilation of the room be secured, but also a small article can be suspended and displayed on the wire net, thereby enhancing the display effect of the product. Can do.

  According to invention of Claim 7, it can be used as a louver at the time of ventilation by hold | maintaining a partition panel in the state which inclined forward downward.

Hereinafter, the present invention will be described in detail with reference to the drawings.
1 to 5 show an embodiment of the partition device of the present invention, FIG. 1 is a schematic perspective view, FIG. 2 is an enlarged cross-sectional view of a main part taken along line II-II in FIG. 1, and FIG. FIG. 4 is a vertical side view of the partition panel alone, FIG. 4 is a vertical side view of the partition panel in a forward downward inclined state, and FIG. 5 is a vertical side view of the partition panel in the horizontal position. In the following description, it is assumed that the left side of FIG. 2 is “front” and the right side is “rear”.

  As shown in FIG. 1, the partition device (P) of this embodiment includes a plurality of support columns (4) between a ceiling surface (2) and a floor surface (3) of an indoor space (1) such as an office. The upper cover panel pal (5) and the lower cover panel pal (6) are mounted on the front side between the pair of left and right columns (4) and (4) adjacent to each other with a space in the vertical direction. In addition, as shown in FIG. 2, between the upper and lower cover panel pals (5) and (6), as shown in FIG. 2, the support shafts (7) (7 ), A plurality of (in the illustrated embodiment, five) partition panels (8) are installed in multiple stages in the vertical direction so as to be closed.

  As shown in FIG. 3, each partition panel (8) includes a panel member (9), a side plate (10) extending rearward from the left and right ends of the panel member (9), and both side plates ( 10) It is composed of a pair of upper and lower reinforcing frames (11) (11) disposed between (10) to reinforce the back of the panel material (9). A semicircular arc portion (12) is integrally formed. A long hole (13) into which the support shaft (7) is pivotally fitted is provided at the center of the circular arc part (12). The long hole (13) is the center of the circular arc in the circular arc part (12). Further, it is provided on the side plate (10) so as to extend toward the surface of the partition panel (8).

  Further, the outer peripheral edge (12a) of the arc portion (12) is formed concentrically with a predetermined radius (R) with respect to the center (O) of the rear end portion of the long hole (13). The first and second locking recesses (14) and (15) are formed at predetermined intervals along the circumferential direction. Locking pins (16), (16) projecting from the inner surface of both struts (4), (4) can be engaged with each locking recess (14), (15). (16) is slidably provided on the outer peripheral edge (12a) of the arc portion (12).

  The positioning and holding mechanism is formed by an arc portion (12), a long hole (13), a locking recess (14) (15), a locking pin (16) and the like provided integrally with the side plate (10), The partition panel (8) can be held at a predetermined rotation angle. When the partition panel (8) is in a suspended position where the partition panel (8) faces downward and the rear end of the long hole (13) is engaged with the support shaft (7), the locking pin (16) 10) in contact with the rear edge immediately below the circular arc part (12) to prevent the rearward movement of the partition panel (8) facing downward, and the partition panel (8) horizontally facing forward When the end near the surface of the partition panel (8) in the long hole (13) is engaged with the support shaft (7), the second portion of the arc portion (12) in the side plate (10) is located. It engages with one locking recess (14) or the second locking recess (15) to prevent rotation about the support shaft (7) of the partition panel (8).

  That is, as shown in FIG. 2, when the partition panel (8) is in the suspended position, the upper end (8a) of the partition panel (8) is moved forward by the long shaft (7). 13) It is blocked by engaging with the rear end, and the partition pin (16) is brought into contact with the rear edge immediately below the arc portion (12) of the side plate (10). 8) is prevented from moving backward while maintaining the downward orientation. As a result, rattling of the partition panel (8) at the hanging position is prevented, and front-rear displacement between the vertically adjacent partition panels (8) and (8) is prevented.

  When the lower end portion (8b) of the partition panel (8) is rotated to a predetermined rotation angle (θ1), for example, 45 °, the locking pin (16) becomes the first locking recess as shown in FIG. When the partition panel (8) is engaged with (14) and can be held in a forward and downward inclined state, and further rotated to a predetermined rotation angle (θ2), for example, 91 °, it is shown in FIG. Thus, the locking pin (16) engages with the second locking recess (15), and the partition panel (8) is held in a substantially horizontal position. In any of these cases, a space is formed below the partition panel (8) between the support columns (4) and (4), and the partitioned indoor space (1) is ventilated by this space. Can do. Furthermore, as shown in FIG. 5, by holding the partition panel (8) at a substantially horizontal position of 91 °, it can be used as a shelf board, and products and the like can be placed thereon. The reason why the angle is set to 91 ° is to make the partition panel (8) horizontal (90 °) due to the load of the article when the article is placed on the partition panel (8) as a shelf board. It is.

  As shown in FIG. 3, the partition panel (8) folds the upper edge and the lower edge of the panel material (9) so as to face the rear upper side to form the rear upward inclined surfaces (9a) (9b), As shown in FIG. 2, the inclined surface (9b) at the lower end of the upper partition panel (8) vertically adjacent to the inclined surface (9a) at the upper end of the lower partition panel (8) is opposed to each other and close to each other. By doing so, the gap between the partition panels (8) and (8) adjacent vertically is made invisible.

  Further, as shown in FIG. 2, when the partition panel (8) is located in the suspended position on the inner surface of the support column (4), it is attracted to the rear surface of the lower frame (11) in the partition panel (8). A magnet latch (17) adapted to do so is provided. The magnet latch (17) reliably prevents the lower end (8b) of the partition panel (8) from rattling.

  Further, as shown in FIG. 2, a wire net (18) as a partition member having air permeability is disposed on the rear surface side between both the columns (4) (4). Thereby, when the partition panel (8) is set to the horizontal position or the forward and downward inclined position, the air permeability of the partitioned indoor space (1) can be secured. By suspending and displaying small articles on the wire net (18), it is possible to enhance the product display effect. Thereby, partition device (P) can be diverted as a goods display device.

  In the above embodiment, all the partition panels (8) are mounted between the support columns (4) and (4) so that the rotation angle can be adjusted, but only one partition panel (8) is provided. Alternatively, only one partition panel (8) in the vertical direction may be configured as described above, and the other may be fixed between the columns (4) (4).

It is a schematic perspective view which shows one Embodiment of the partition apparatus of this invention. It is a principal part expansion vertical side view along the II-II line of FIG. It is a center vertical side view of a partition panel. It is a vertical side view when rotating a partition panel to the front downward inclination position. It is a vertical side view when a partition panel is made into a horizontal position.

Explanation of symbols

(P) Partitioning device
(1) Indoor space
(2) Ceiling
(3) Floor surface
(4) Prop
(5) Top cover panel
(6) Lower cover panel
(7) Support shaft
(8) Partition panel
(8a) Upper end
(8b) Bottom edge
(9) Panel material
(9a) (9b) Inclined surface
(10) Side plate
(11) Reinforcement frame
(12) Arc part
(12a) Outer periphery
(13) Long hole
(14) First locking recess
(15) Second locking recess
(16) Locking pin
(17) Magnet latch
(18) Partition member (wire net)
(θ1) Partition panel rotation angle
(θ2) Rotation angle of partition panel
(O) Center of rear end of long hole
(R) Radius of the outer circumference of the arc

Claims (7)

In the partition device that is closed by installing a plurality of partition panels in a vertical direction between a pair of left and right support columns erected on the floor surface.
At least one of the partition panels is pivotally attached between the columns with a support shaft facing in the left-right direction, and the partition panel is rotated between at least approximately the vertical direction and the horizontal direction between the columns and the partition panel. A partitioning device provided with a positioning and holding mechanism capable of holding at a moving angle.   A positioning and holding mechanism is integrally formed on the upper portion of the side plate extending rearward from the side edge of the partition panel, and an arc portion provided with a locking recess at a peripheral portion, and the arc portion A long hole that is provided in the side plate so as to extend from the center of the arc toward the surface of the partition panel, and the support shaft is pivotally fitted, and is projected from the inner surface of the column, and the partition panel is suspended downward When the rear end portion of the elongated hole is engaged with the support shaft, it is in contact with the rear edge immediately below the arc portion of the side plate and is in a posture facing the lower side of the partition panel. When the partition panel is positioned in a horizontal position facing forward and the end of the slot close to the surface of the partition panel is engaged with the support shaft, the engagement of the arc portion of the side plate Engage with the stop recess and center on the spindle of the partition panel Partition device according to claim 1, characterized in that it comprises a locking pin which is adapted to prevent rotation.   The partition device according to claim 1 or 2, wherein a lower end surface of the upper partition panel adjacent to the upper and lower sides and an upper end surface of the lower partition panel are front-facing inclined surfaces that are close to each other and are parallel to each other.   The magnet latch which was made to adsorb | suck to the rear surface of the said partition panel was provided in the inner surface of the support | pillar, when the partition panel is located in the hanging position. Partition device.   5. The partition device according to claim 1, wherein the partition panel is mounted on a front surface side between the support columns, and a partition member having air permeability is disposed on a rear surface side between the support columns. .   The partition device according to claim 5, wherein the partition member is formed of a wire net.   3. A locking recess that engages with a locking pin to prevent rotation of the partition panel when the partition panel is inclined forward and downward is provided at the periphery of the arc portion. Or the partition apparatus in any one of Claims 3-6 dependent on it.

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