JP2008119395A - Movable board device in storage rack - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a movable board device in a storage rack, provided with a movable board on a front surface, utilizing an upper and a lower shelf boards, in which the movable board stably slides to move in the lateral direction, and in which there is no shaking forward and backward in use as a bulletin board or the like. <P>SOLUTION: On a support rail 28 provided along a front edge on a lower surface of each shelf board 7, a guide roller 53 capable of rolling, or a slider capable of sliding, provided through a suspension support member 52, is placed on each upper end side part of a back surface of the movable board B. A support member 58 provided at a lower end of the back surface of the movable board is locked to a lower surface front edge part of one lower shelf board to be capable of laterally sliding. A pair of a front and a back support rails 28 are provided on both sides of an opening groove 59 where a raised piece 56 of the suspension support member passes in such a way that guide rollers provided on both sides at the front and the back of the raised piece are capable of rolling. The support member is locked to an edge part in the opening groove as the forward support rail. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a mobile board device in a storage shelf, and more particularly to a mobile board device in a storage shelf in which a mobile board is provided so as to be movable in the horizontal direction between upper and lower shelf plates provided in multiple stages on the support via brackets. It is.

  Conventionally, structures with panels on the front side of the bookshelf have been provided, but many of them are designed to accommodate thin magazines, newspapers, and brochures that are difficult to store inside the bookshelf on the panel provided on the front side of the bookshelf. It is not intended to shield the items stored in the bookshelf (see Patent Documents 1 and 2).

  Further, as described in Patent Document 1, in the structure in which the upper end of the panel is supported so as to be slidable in the lateral direction, the panel swings back and forth and is not stable, so that it is difficult to use the front surface of the panel as a bulletin board.

In addition, when the upper end of the panel is slidably supported on the upper shelf and the lower end of the panel is stopped against the front of the lower shelf, etc., it can be supported backward, but it does not swing forward. For example, when the panel is used as a bulletin board or pinup board, the panel will be displaced forward when the magnet adsorbed to the panel or the pin stuck in the panel is pulled forward. It must be pressed down, and it will be unusable.
Japanese Utility Model Publication No. 2-32103 JP-A-2-31706

  Therefore, in view of the above-described situation, the present invention intends to solve a moving board device in a storage shelf in which a moving board is provided on the front surface using upper and lower shelf boards, and the moving board is slid horizontally. The object is to provide a moving board device in a storage shelf that is stable in movement and does not swing back and forth even when used as a bulletin board or the like.

  The present invention is a moving board device in a storage shelf in which a moving board is provided on the front surface using upper and lower shelf boards in order to solve the above-mentioned problem, and along the front edge on the lower surface of each shelf board A guide roller provided on both sides of the upper end of the back surface of the moving board is mounted on the supporting rail via a suspension member so that it can roll or a slider can be slidably mounted, and provided on the lower end of the back surface of the moving board. The movable board device in the storage shelf is configured such that the supporting member is slidably engaged with the lower front edge portion of any one of the shelf plates below (claim 1).

  Here, the support rail is slidable so that guide rollers provided on both front and rear sides of the rising piece can roll on both sides of the opening groove through which the rising piece of the suspension member passes. It is preferable that a pair of front and rear is provided, and the support member is a front support rail and is slidably engaged with an edge portion in the opening groove so as to be slidable in a lateral direction (Claim 2).

  Specifically, the support member is formed of a synthetic resin, and is attached to the lower end of the back surface of the moving board, and the latch extends from the lower edge of the attachment plate to the rear in a substantially L-shaped cross section. Preferably, the mounting plate is slidably contacted with the front surface of the lower shelf plate, and the locking piece is locked to the front support rail so as to be slidable in the lateral direction (Claim 3).

  Further, in a state where the guide roller is mounted on the support rail so as to be able to roll, the thickness of the mounting plate of the support member is set to be thinner than the interval between the upper back surface of the moving board and the front surface of the shelf board, It is more preferable that the upper and lower moving boards can be pulled in the horizontal direction.

  The moving board device in the storage shelf of the invention according to claim 1 as described above is provided with a support rail along the front edge on the lower surface of each shelf plate of the storage shelf, and the back surface of the moving board on the support rail of the upper shelf plate. A guide roller provided on both sides of the upper end of the board is supported so as to be able to roll or a slider is slidable, and a support member provided on the lower end of the back surface of the moving board is attached to any shelf below Because it is slidable in the laterally slidable manner at the front edge of the bottom surface, the movable board can be slidable in the lateral direction on the front side of the storage shelf with a simple structure, and the movable board can swing back and forth. Therefore, it is extremely stable during lateral movement and use as a bulletin board.

  According to claim 2, the support rail is configured such that guide rollers provided on both front and rear sides of the rising piece can roll on both sides of the opening groove through which the rising piece of the suspension member passes or a slider. A pair of front and rear is provided so as to be slidable, and the support member is a front support rail and is slidably engaged with an edge in the opening groove so as to be slidable in the lateral direction. Without adding, the support member can be locked to the lower front edge of the shelf so as to be slidable in the lateral direction. In particular, the shelf plate can be a general sheet metal processed structure and can be attached as an option.

  According to a third aspect of the present invention, the support member is formed of a synthetic resin, and is attached to the lower end of the back surface of the movable board, and extends from the lower edge of the attachment plate to the rear in a substantially L-shaped cross section. Since the locking plate is slidably contacted with the front surface of the lower shelf plate and the locking piece is slidably slidable in the lateral direction on the front support rail, the support member has a marginal space. Therefore, without changing the design of the upper structure and shelf of the conventional mobile board, the lower part of the mobile board can be securely shaken and guided and the support member is made of synthetic resin. Therefore, the mounting plate can be used as a slider that slidably contacts the front surface of the shelf plate, and can be slid smoothly.

  According to claim 4, the thickness of the mounting plate of the support member is determined based on the distance between the back surface of the upper end of the movable board and the front surface of the shelf board in a state where the guide roller is mounted on the support rail so as to be able to roll. Since the upper and lower moving boards can be moved in the horizontal direction, even if multiple moving boards are provided above and below, the upper and lower moving boards can be slid horizontally without interference. is there.

  Next, the present invention will be described in more detail based on the embodiments shown in the accompanying drawings. 1 and 2 show a storage shelf adopting the mobile board device according to the present invention. FIGS. 3 to 7 show details of the mobile board device according to the present invention. 2 is a desk, 3 is a leg, 4 is a leg mounting member, 5 is a top plate, 6 is a bracket, 7 is a shelf, 8 is a partition member, 28 is a support rail, 52 is a suspension member, 53 is a guide roller , 58 respectively indicate support members.

  As shown in FIGS. 1 and 2, the storage shelf according to the present embodiment is of a continuous type in which the same unit is added to the side to form a wide storage shelf, and a plurality of support columns 1,. Standing up at the same interval and supported by desks 2..., Specifically, the legs 3 are attached to the respective columns 1 by the leg attachment members 4, and the top plate 5 is placed between the adjacent legs 3, 3. Attach the desk 2 and attach the bracket 6 to the predetermined height position of the column above the desk 2 in a detachable manner, and place both sides of the shelf 7 on the adjacent brackets 6 and 6. , Support in a state in which movement in the front / rear / right / left and up / down directions is restricted, and further has a structure in which partition members 8,. Yes. Then, the movable board B is mounted so as to be movable in the horizontal direction by using the upper and lower shelf boards 7 and 7. Of course, the present invention can also be applied to a storage shelf such as an open shelf in which shelves 7,.

  Further, a connecting rod 9 is provided between the upper ends of the adjacent columns 1, 1, and a curtain plate 10 is placed below the top plate 5 between the rear ends of both legs 3, 3 or between the columns 1, 1. It is installed. Although not shown, a back panel can be optionally attached between the columns 1 and 1 adjacent above the top plate 5.

  In this embodiment, the desks 2 and 2 are attached to both front and rear sides of the support columns 1 to support the support columns 1 to be upright, but the desk 2 may be only on one side. Further, instead of the desk 2, a grounding member having an inverted T-shape in side view may be provided at the lower end. Moreover, in this embodiment, all the support | pillars 1 ... are the same shape, set up at equal intervals, the said top plate 5 and the shelf board 7 are the same horizontal width, The position of the side end surface is the position of the support | pillar 1 It almost coincides with the center line. All the legs 3 constituting the desk 2 have the same shape, and the legs 3 located at the end are attached to the inner side of the side end surface of the top plate 5 and the legs located at the intermediate part. 3 is set so that the center line of the leg 3 coincides with the joining line of the adjacent top plates 5 and 5 so as to straddle the adjacent top plates 5 and 5.

  More specifically, as shown in FIGS. 3 and 4, locking holes 11,... Are formed at predetermined intervals on the front and rear surfaces of the support column 1 in a row along the center line thereof. Hooks 13,... That are fitted and locked in the locking holes 11,. The lateral width of the locking hole 11 is set to be slightly larger than twice the thickness of the substrate 12 of the bracket 6, and the same locking hole 11,... The hooks 13 of the two brackets 6 and 6 can be fitted and locked simultaneously. In the present embodiment, the uppermost hook 13 is substantially T-shaped in side view, the middle hook 13 is a downward hook, and the lowermost hook 13 is a protrusion. In addition, it is also possible to attach the bracket 6 using the vertical hole located in the joint part of a partition panel, or the locking hole provided in the support | pillar instead of the said support | pillars 1 and 1. FIG.

  And the schematic structure which supports the shelf board 7 with the said bracket 6 is as follows. The shelf plate 7 is a flat box structure that is open downward and bent around the upper surface plate 14, and the bracket 6 forms the hooks 13,. The shelf 7 is placed with the side end surface of the shelf 7 being substantially flush with the movement of the shelf 7 being restricted in the left-right direction, and the shelf 7 is moved upward or downward by moving the shelf 7 forward or backward. Engaging means for restricting the movement is provided, and the return movement of the shelf 7 to the rear or front is restricted by the holding member 15 or the partition member 8 attached to the shelf 7.

  Specifically, as shown in FIG. 3 and FIG. 4, the shelf plate 7 bends the front and rear edges of the upper surface plate 14 downward to form the front reinforcing edge 16 and the rear reinforcing edge 17, and the side edge. Are bent downward to form a side end plate 18 and a bottom plate 19 bent inward from the side end plate 18, and a slit hole 20 in the front-rear direction is formed in the front-rear intermediate portion of the bottom plate 19. A front end portion of the lower surface plate 19 is notched to form an open portion 21, and a lateral reinforcing member 22 having a substantially U-shaped cross section is provided on the front portion of the lower surface of the upper surface plate 14. A vertically long engagement hole 23 is formed on the rear surface of the side end portion of each of the two. Further, a stopper member 24 is fixed to the rear end edge of the shelf board 7 on the outer surface side of the rear reinforcing edge 17. This is the last hit of books placed on 7. And as for the protrusion part of the said stopping member 24, the upper end is bent to the front side, and further, the front end is bent downward to form the stopping piece 25, thereby forming the concave groove part opened downward at the upper part. A front opening engagement groove 26 is formed. Further, a rail member 27 is laterally provided on the lower surface of the top plate 14 of the shelf plate 7 with a gap from the front reinforcing edge 16, and the front reinforcing edge 16 and the rail member 27 have a pair of front and rear having substantially the same cross-sectional shape. Support rails 28, 28 are formed.

  Further, as shown in FIGS. 3 and 4, the bracket 6 folds an inwardly horizontal receiving plate 29 on which the lower surface plate 19 of the shelf plate 7 is placed on the upper edge of the substrate 12. A front receiving portion 30 having a substantially Z-shape as viewed from the side, which contacts the inner surface of the front reinforcing edge 16 and supports the upper surface plate 14, is formed at the front end portion, and the front and rear intermediate portions of the receiving plate 29 are further raised. Then, a projecting piece 31 that fits into the slit hole 20 is formed, and a claw piece 32 that is engaged with the inner edge of the front end of the slit hole 20 is projected from the front end of the projecting piece 31, and the inner edge of the receiving plate 29 In addition, a restriction plate 33 is provided to stop the inner edge of the lower surface plate 19 of the shelf plate 7, and a claw piece 34 that fits into the engagement hole 23 is projected from the front end of the restriction plate 33.

  Then, the lower plate 19 and the upper plate 14 of the shelf plate 7 are placed on the receiving plate 29 and the front receiving portion 30 of the bracket 6, respectively, and the protruding piece 31 is fitted into the slit hole 20, and further the restriction The plate 33 is positioned at the inner edge of the lower surface plate 19, and then the shelf plate 7 is moved rearward so that the claw piece 32 of the projecting piece 31 is locked to the inner edge of the front end of the slit hole 20 and at the same time the claw of the regulating plate 33. The piece 34 is inserted into the engagement hole 23 of the lateral reinforcing member 22, and the front receiving portion 30 is in contact with the inner surface of the front reinforcing edge 16, and then the front corner of the upper surface plate 14 corresponding to the opening portion 21. A synthetic resin holding member 15 is fitted into the opening 35 formed in the portion from above, and the rear portion of the front receiving portion 30 is abutted. It supports in a state where movement is restricted. Here, the open portion 21 is located at the end portions of the support rails 28, 28, and the holding member 15 fitted in the opening 35 is located at the end portion of the rear support rail 28. The opening 35 extends to the side edge of the upper surface plate 14, and only the side end plate 18 exists outside the opening 35.

  Here, the engagement means for restricting the upward movement of the shelf board 7 by the movement of the shelf board 7 forward or rearward is the slit hole 20, the claw piece 32 of the protruding piece 31, and the engagement hole. 23 and the claw piece 34 of the restricting plate 33. In this embodiment, the structure in which the shelf 7 is engaged by moving backward is shown, but conversely, the structure in which the shelf 7 is engaged by moving forward may be used. In that case, the holding member 15 restricts the rearward movement of the shelf board 7.

  More specifically, the bracket 6 has an edge portion inclined downward from the front end to the rear end portion at the lower edge of the substrate 12 in order to increase the strength and to provide heavyness when viewed from the front. The bent plate 36 is formed by bending in the direction, and the front receiving portion 30 is formed continuously at the front end of the bent plate 36. Here, the lateral width of the bent plate 36 is substantially matched to the lateral width of the receiving plate 29. Further, an upright portion 37 extending upward is formed at the rear end upper portion of the base plate 12 of the bracket 6, and the inner edge of the upright portion 37 is continuous with the receiving plate 29, but more than the receiving plate 29. A reinforcing piece 38 having a narrow width is bent. The holding member 15 has a flange 39 at the upper end, and forms a horizontally long holding groove 40 opened to one side in the horizontal direction.

  As shown in FIGS. 3 and 4, the partition member 8 is formed by bending a band-shaped metal material along a folding line perpendicular to the longitudinal direction thereof into a substantially triangular shape in side view. The partition member 8 is formed by bending a front leg portion 42 that is perpendicular to the front portion of the inclined portion 41 that is lowered forward, a horizontal top portion 43 is formed at the rear portion of the inclined portion 41, and is perpendicular to the rear end of the top portion 43. The rear leg portion 44 is bent, and a synthetic resin that is slidably engaged with the engagement groove 26 in a laterally slidable manner is attached to a mounting piece 45 that is bent rearward and perpendicularly to the lower end of the rear leg portion 44. A horizontally long block-like engagement member 46 is fixed. The partition member 8 inserts the engaging member 46 from the end portion of the engaging groove 26, and the lower end of the front leg portion 42 from above in the holding groove 40 of the holding member 15 fitted in the opening 35. Is inserted and held upright. In addition, a slit 47 that is opened downward is formed in the left and right central portion at the lower end portion of the front leg portion 42.

  Further, in order to prevent small items placed on the shelf board 7 from falling to the side, as shown in FIG. 3 and FIG. The shelf 7 is attached to the end of the top plate 14. The fall prevention member 48 includes a body portion 49 extending in the front-rear direction having a substantially L-shaped cross section, and an attachment portion 50 bent inward in a substantially L shape in plan view at the rear end of the body portion 49. Further, an engaging piece 51 is formed to rise at the rear portion of the mounting portion 50 so as to have a substantially square shape in cross section. Then, after the engagement piece 51 is inserted into the engagement groove 26 from the front in an inclined state in which the front side of the fall prevention member 48 is lowered, the main body 49 is placed on the upper surface plate 14 of the shelf board 7. Thus, the engaging piece 51 is locked in the engaging groove 26. When the fall preventing member 48 is slid to the side edge of the shelf 7 in this state, the engaging piece 51 stops against the engaging member 46 of the partition member 8, so that it does not fall off to the side. . Here, the main body portion 49 of the fall prevention member 48 fits below the inclined portion 41 of the partition member 8 and exhibits a sense of unity with the partition member 8. That is, the lateral width of the partition member 8 and the lateral width of the main body 49 of the fall prevention member 48 are substantially the same.

  Moreover, in the intermediate column 1, as shown in FIG. 6, the adjacent shelf plates 7, 7 are respectively supported by brackets 6, 6 fitted and formed in the locking holes 11,. The end plates 18 are in close contact with each other. In a state in which the shelf plates 7 and 7 are continuously provided, the openings 35 and 35 are arranged side by side with the side end plates 18 and 18 therebetween, and the engagement grooves 26 and 26 at the rear edge are continuous. Therefore, the engaging member 46 at the rear end of the partition member 8 is engaged across the engaging grooves 26 and 26, while the openings 35 are located outwardly, that is, on the joint portions of the shelf plates 7 and 7. The holding member 15 is fitted so that the opening portion of the holding groove 40 is directed, and the lower end of the front leg portion 42 of the partition member 8 is engaged with the side end plates 18 and 18 in the slit 47 at the same time. The members 15 and 15 are fitted into the holding grooves 40 and 40 and attached. Thus, by attaching the common partition member 8 on the joining line of the adjacent shelf boards 7 and 7, both the shelf boards 7 and 7 can be connected simultaneously, preventing the front-back and left-right deviation | shift.

  As shown in FIGS. 1, 3, and 7, the moving board B is attached to the support rails 28, 28 provided along the front edge on the lower surface of the shelf board 7, on both sides of the upper end of the back surface of the moving board B. The guide rollers 53 and 53 provided on the part via the suspension support members 52 and 52 are supported so as to be able to roll, and the lower end of the lower surface of the movable board B is brought into contact with the front end of the lower shelf 7. A slider may be used instead of the guide roller 53. Here, the movable board B has a vertical height corresponding to the vertical distance between the upper and lower shelf boards 7, 7 and has a horizontal width set to ½ of the horizontal width of the shelf board 7.

  More specifically, the moving board B has a flat panel structure made of steel, and the inside thereof is filled with an insulation board and the surface is cross-bonded so that it can be used as a bulletin board. In addition to the function of the bulletin board, the moving board B can use a function such as a whiteboard, a blackboard, a pinup board, and a magnet suction board.

  The suspension member 52 is formed by bending a horizontal piece 55 at a right angle from the mounting piece 54 fixed to the back surface of the moving board B to the back side, and a narrow rising piece at the left and right central portion of the horizontal piece 55. 56, and a hanging piece 57 parallel to the rising piece 56 is formed so as to have a U-shaped cross section from the upper end of the rising piece 56, and the upper end portion of the rising piece 56 and the outside of the hanging piece 57 A pair of guide rollers 53 and 53 are provided coaxially with each other. And the said suspension support member 52 is being fixed to the position near a little center of both sides by the back surface upper end of the said moving board B. As shown in FIG. And the supporting member 58 provided in the lower end of the back surface of the said moving board B is latched to the lower surface front edge part of any shelf board 7 of the downward direction so that a horizontal slide is possible.

  More specifically, as shown in FIGS. 4, 5, and 7, the support rails 28 and 28 are provided on both sides of the opening groove 59 through which the rising piece 56 of the suspension member 52 passes. A pair of front and rear guide rollers 53, 53 provided on both front and rear sides are provided so that they can roll, and the support member 58 is slidable laterally to the edge of the opening groove 59 on the front support rail 28. Locked. Specifically, the support member 58 is made of a synthetic resin and is attached to the lower end of the back surface of the moving board B, and extends from the lower edge of the attachment plate 60 to the rear in a substantially L-shaped cross section. The mounting plate 60 is slidably in contact with the front surface of the front reinforcing edge 16 of the lower shelf 7 and the locking piece 61 can be slid in the lateral direction on the front support rail 28. It is locked to.

  The lower reinforcing member 62 is fixed along the lower edge of the back surface of the moving board B, and the mounting plates 60, 60 of the supporting members 58, 58 are attached to the left and right sides of the lower reinforcing member 62, respectively. For this purpose, a pair of left and right dowels 63, 63 are formed at the upper and lower central portions on the front side of the mounting plate 60, and mounting holes 64 penetrating through the upper portion are formed. A pair of left and right engagement holes 65, 65 and a lower hole 66 or a screw hole are formed above them, and the dowels 63, 63 of the mounting plate 60 are fitted into the engagement holes 65, 65 of the lower reinforcing member 62, and the mounting A screw 67 passed through the hole 64 is screwed into the prepared hole 66. The mounting plate 60 of the support member 58 is in sliding contact with the front surface of the lower shelf 7, and the locking piece 61 holds the lower end of the front reinforcing edge 16 constituting the front support rail 28. It is locked to the edge in the opening groove 59. The front support rail 28 is the same as the structure of the front reinforcing edge 16 of a general shelf board. By utilizing this, the locking piece 61 of the support member 58 can be slidably locked.

  Here, in a state where the guide rollers 53, 53 are movably supported on the support rails 28, 28, the support member 58 has a distance between the upper surface of the movable board B and the front surface of the shelf 7. The thickness of the mounting plate 60 is set to be thin so that the upper and lower movable boards B, B can be moved in the horizontal direction.

  Here, as shown in FIG. 3, since open portions 21 are provided between the side end plates 18 of the shelf plate 7 at both ends of the support rail 28, At the same time that the guide rollers 53 and 53 are inserted into the support rails 28 and 28, the locking piece 61 of the lower support member 58 is locked to the front support rail 28 of the lower shelf 7, and then the moving board B is moved. Then, the guide rollers 53 and 53 at the other end are inserted into the support rails 28 and 28, and at the same time, the locking pieces 61 of the lower support members 58 are moved to the front support rails of the lower shelf 7. 28, and then, the holding member 15 made of synthetic resin fitted from above is fitted into the opening 35 formed in the front corner of the top plate 14 of the shelf board 7, and the holding member 15 is Positioned at the end of the support rail 28, the front The guide roller 53 so that the person sealed off stop.

  Further, as shown in FIGS. 8 and 9, the side of the moving board B is set so as to protrude sideways from the shelf 7 with the guide roller 53 being in contact with the holding member 15. Yes. If the protruding length to the side is D, when the moving board B is moved to the left and right ends, a storage space having a width of 2D is opened at the center. Accordingly, books and the like accommodated in the central portion can be easily taken in and out.

  Finally, in an embodiment in which four moving boards B are provided adjacent to each other vertically and horizontally, the arrangement of the moving boards B,... Will be briefly described with reference to FIG. In the arrangement example shown in FIG. 2, the four moving boards B,... Are alternately arranged like a checkered pattern. In addition, the upper moving boards B and B are positioned at both ends, and the lower moving boards B and B are positioned close to the center, and the upper and lower moving boards B and B are positioned at the same side end. It is possible to position the four moving boards B,... Close to each other in the central part, and to arrange them freely. Accordingly, not only a single moving board B can be used alone, but also a plurality of moving boards B,...

  In addition, in order to maintain the proximity | contact state of both the adjacent mobile boards B and B, it is also preferable to provide engaging means, such as a magnet catch, in the mutual edge part.

It is the whole storage shelf to which the present invention is applied. It is a front view of the storage shelf which shows the 1st example of arrangement | positioning which has four moving boards. It is an exploded perspective view of the principal part similarly. It is a fragmentary sectional view in the state where a shelf board was attached to a support with a bracket, and a partition member and a fall prevention member were attached to a shelf board. It is an expanded sectional view showing the important section of the present invention. It is a perspective view of a movement board. It is the fragmentary perspective view which showed the state which attaches a partition member to the connection part of an adjacent shelf board. It is a partial abbreviation front view which shows the positional relationship of the guide roller of a movement board, a support rail, and a holding member. It is an explanatory partial front view which shows the movement range of a movement board.

Explanation of symbols

1 strut, 2 desks,
3 legs, 4 leg mounting members,
5 Top plate, 6 Bracket,
7 shelves, 8 partition members,
9 articulated fence, 10 curtain,
11 locking hole, 12 substrate,
13 hook, 14 top plate,
15 holding member, 16 front reinforcing edge,
17 rear reinforcement edge, 18 side end plate,
19 bottom plate, 20 slit hole,
21 opening part, 22 lateral reinforcement member,
23 engaging hole, 24 retaining member,
25 retaining pieces, 26 engaging grooves,
27 rail members, 28 support rails,
29 receiving plate, 30 front receiving part,
31 protrusions, 32 nail pieces,
33 restriction plate, 34 nail piece,
35 opening, 36 bent plate,
37 upright, 38 reinforcing pieces,
39 buttock, 40 retaining groove,
41 slope part, 42 front leg part,
43 top, 44 hind legs,
45 mounting pieces, 46 engaging members,
47 slit, 48 fall prevention member,
49 body part, 50 mounting part,
51 engaging pieces, 52 suspension members,
53 guide roller, 54 mounting piece,
55 horizontal pieces, 56 upright pieces,
57 hanging piece, 58 support member,
59 opening groove, 60 mounting plate,
61 locking piece, 62 lower reinforcing member,
63 dowels, 64 mounting holes,
65 engagement holes, 66 pilot holes,
67 screws,
B Mobile board.

Claims (4)

  A moving board device in a storage shelf in which a moving board is provided on the front surface using upper and lower shelf boards, and the upper end of the back surface of the moving board on the support rail provided along the front edge on the lower surface of each shelf board A guide roller provided on both sides via a suspension member is supported so that it can roll or a slider can be slid, and a support member provided at the lower end of the back surface of the moving board is attached to any of the shelf plates below. A moving board device in a storage shelf, wherein the moving shelf device is slidably engaged with a lower front edge.   The support rail is configured such that guide rollers provided on both front and rear sides of the rising piece can roll on both sides of the opening groove through which the rising piece of the suspension support member passes or that the slider can slide. The movable board apparatus in the storage shelf according to claim 1, wherein a pair of front and rear is provided, and the support member is a front support rail and is slidably engaged with an edge portion in the opening groove so as to be laterally slidable.   The support member is formed of a synthetic resin, and includes a mounting plate that is attached to the lower end of the back surface of the moving board, and a locking piece that extends from the lower edge of the mounting plate to the rear in a substantially L-shaped cross section, The movable board device in the storage shelf according to claim 2, wherein the mounting plate is slidably contacted with the front surface of the lower shelf plate, and the locking piece is locked to the front support rail so as to be slidable in the lateral direction. In a state where the guide roller is rotatably supported on the support rail, the thickness of the mounting plate of the support member is set to be thinner than the interval between the upper back surface of the moving board and the front surface of the shelf board. The moving board device in the storage shelf according to claim 3, wherein the moving board can be pulled in a horizontal direction.

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