KR200287492Y1 - File Box - Google Patents

Abstract

The present invention relates to a file box. The pile box comprises: a box body forming a drawer accommodation portion having an opening facing forward; A pile drawer which is accommodated in a drawer accommodating portion of the box body and is retractable through an opening and is capable of stacking a plurality of piles; Guide means interposed between the inner surface of the box body and the outer surface of the pile drawer to guide the pile drawer to be pulled out toward the opening of the drawer accommodation portion; A stop jaw for stopping the lift-out movement of the pile drawer inside the opening of the drawer accommodation portion; And means for limiting the downward rotation of the pile drawer with respect to the opening of the drawer receptacle in the withdrawal stop position of the pile drawer by the stopper. Thereby, the file drawer can be pivoted out and opened to the extent that the file receptacle is completely exposed to the outside. At this time, a plurality of files can be easily loaded and taken out horizontally with respect to the withdrawal withdrawal direction.

Description

File Box {

The present invention relates to a file box, and more particularly, to a file box having a file drawer in which files for storing documents are loaded and a box body retractably accommodating the file drawer.

As shown in FIGS. 7 and 8, the conventional pile box 101 includes a box body 103, a pile drawer 111 retractably accommodated in the box body 103, and a box body ( A sliding drawing device 131 is disposed between the 103 and the pile drawer 111. The box body 103 is provided with a drawer accommodating portion 107 opened 105 toward the front, and the pile drawer 111 is accommodated in the drawer accommodating portion 107 to be withdrawn through the opening 105. . The pile drawer 111 is provided with a pile receiving portion 117 having an upward opening 115, and a plurality of piles 121 are stacked in parallel with the opening 115 in the withdrawal and withdrawal direction of the pile drawer 111. do.

The sliding takeout device 131 is composed of a pair of fixed rails 133, a pair of movable rails 143, and a plurality of rollers 133 and 134. The pair of fixing rails 133 are fixed to the inner wall surfaces of both sides of the box body 103 in the withdrawal withdrawal direction of the pile drawer 111 to face each other. The pair of movable rails 143 are also fixed to both outer wall surfaces of the pile drawer 111 along the withdrawal withdrawal direction.

In addition, the plurality of rollers 134 and 144 are rotatably coupled to the horizontal axis of rotation in the front end portion of the fixed rail 133 and the rear end of the movable rail 143 to face each other. As a result, the user can easily withdraw the file drawer 111 accommodated in the box body 103, and the file 121 loaded with the plurality of files 121 in the file receiving portion 117 therein is easily loaded. You can find it.

However, in the conventional file box 101, since the extent to which the file drawer 111 can be drawn out from the box body 103 is limited, the rear side of the piles 121 loaded in the file drawer 111 is limited. There is a problem that it is difficult to find the files 121 arranged in the. That is, when the pile drawer 111 is slightly overdrawn from the drawer accommodating portion 107 of the box body 103, the pile drawer 111 is rotated downward with respect to the opening 105 by its own weight and is separated. . Thus, in the conventional pile box 101, the locking jaw 145 is provided on the movable rail 143 or the fixed rail 133, and the rolling rollers 133 and 144 move by the locking jaw 145. By restricting, the drawer of the pile drawer 111 is limited, whereby the pile drawer 111 is partially opened from the box body 103 and the piles 121 inevitably disposed on the rear side thereof are externally disposed. Will not be exposed. Therefore, the user temporarily removes the files 121 disposed on the front side to search for the files 121 disposed on the rear side, or pushes the file 121 on the rear side to the front side. There is an inconvenience to be performed.

Therefore, the object of the present invention, in consideration of such a conventional problem, withdraw the file drawer accommodated in the box body to open to the extent that the file receiving portion is completely exposed to the outside, at this time, the file drawer is separated from the box body It is possible to provide a file box that can easily search for files loaded therein by maintaining the open state.

Another object of the present invention is to provide a file box in which files can be easily loaded and taken out in a file receiving portion of a file drawer.

1 is a perspective view of a file box according to the present invention, showing a state in which a file drawer is opened;

FIG. 2 is an enlarged exploded perspective view of FIG. 1;

3 to 5 are side cross-sectional views of the coupled state of Figure 2, showing the pile drawer in the drawer in the drawer accommodating portion of the box body sequentially;

6 is a front sectional view of FIG. 3;

7 is a perspective view showing a state in which a file drawer of the conventional file box is drawn out of the box body, and

8 is a partially enlarged side cross-sectional view of FIG.

<Description of the symbols for the main parts of the drawings>

1: Filebox 3: File

11: box body 13: drawer housing

21: file drawer 26: both sides

31: withdrawal guide 33: fixed rail

45: movable roller 51: stop jaw

55: drawer guide roller

The object is, in the file box according to the present invention, a box body for forming a drawer accommodating portion having an opening toward the front; A pile drawer accommodated vertically in the drawer accommodating portion of the box body, retractable through the opening, and capable of stacking a plurality of piles; Guide means interposed between an inner surface of the box body and an outer surface of the pile drawer to guide the pile drawer to be lifted out toward the opening of the drawer accommodation portion; A stopping jaw for stopping the upward withdrawal movement of the pile drawer inside the opening of the drawer accommodation portion; And means for limiting the downward rotation of the pile drawer with respect to the opening of the drawer receptacle in the withdrawal stop position of the pile drawer by the stopper.

Here, the guide means is fixed to the inner wall surfaces of both sides of the drawer accommodating portion of the box body so as to be spaced apart from each other by a predetermined distance from each other, and a pair of each forming a downward inclination angle toward the rear wall of the drawer accommodating portion. Fixed rail; And a pair of movable rollers provided on both sides of the rear lower region of the pile drawer and moving along the fixed rails, respectively.

At this time, the stopper can be integrally formed with the fixed rail simply by projecting upwardly in the horizontal direction with respect to the longitudinal direction of the fixed rail to the front end of each of the fixed rails adjacent to the opening of the drawer accommodation portion.

On the other hand, the rotation limiting means, the locking projections protruding in both sides in the rear upper region of the pile drawer; And a stopper protruding from both inner wall surfaces adjacent to the opening surface of the drawer accommodation portion, respectively, to hold the locking protrusion and the stopper when the pile drawer rotates downward.

In addition, when the plurality of files are accommodated horizontally with respect to the withdrawal withdrawal direction of the file drawer, the file drawers can be easily loaded or removed therein.

In addition, it is preferable to further provide a drawer guide roller on the bottom plate adjacent to the opening surface of the drawer accommodating portion, the drawer guide roller being rotatably coupled to a rotating shaft provided horizontally with respect to the withdrawal retraction direction of the pile drawer.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

1 is a perspective view of a pile box according to the present invention, Figure 2 is a perspective view of an open state of the file drawer of FIG. As can be seen from these figures, the pile box 1 includes a box body 11, a pile drawer 21 retractably received in the box body 11, and a box body 11 and a pile drawer. It is provided with the withdrawal withdrawal guide portion 31 interposed between (21). Further, a stop jaw 51 for limiting the withdrawal of the box body 11 and a rotation limiter 61 for restricting downward rotation of the pile drawer 21 at the withdrawal stop position by the stop jaw 51 are further included. Include.

The box body 11 is provided with a plurality of drawer accommodation portion 13 provided in the vertical direction. The drawer accommodating portion 13 has an opening 15 facing forward, through which the pile drawer 21 is retractable in the drawer accommodating portion 13. The drawer accommodating part 13 of the box body 11 preferably has a size in which the pile drawer 21 accommodated therein is movable in the vertical direction. As a result, the pile drawer 21 can be rotated up and down simultaneously with the withdrawal withdrawal movement, as will be described later in detail.

The pile drawer 21 has a substantially rectangular bottom plate 25, a front plate 24 and a rear plate 27 provided in each of the edges of the bottom plate 25 in an upright direction, and a pair of both side plates. (26) is provided. The front plate 24 is large enough to block the opening 15 of the drawer accommodating portion 13 of the box body 11, and the handle portion 22 is provided on the front surface thereof. The two side plates 26 respectively form sliding surfaces with both inner wall surfaces of the drawer accommodating portion 13 of the box body 11.

The pile drawer 21 composed of the bottom plate 25, the front and back plates 24 and 27, and both side plates 26 has a pile receiving portion 23 opened upward. And the opening surface of the pile accommodating part 23 is provided with the pair of pile hook bars 5 parallel to the front-back boards 24 and 27. As shown in FIG. The file hook bar 5 is combined with a hook of a plurality of files (3) that can put or insert documents. Thereby, in the pile accommodating part 23 of the pile drawer 21, unlike what was described with reference to FIGS. 7-8 of the prior art, the several pile 3 has the withdrawal | retracting direction of the pile drawer 21 with respect to it. Can be loaded horizontally.

On the other hand, the withdrawal withdrawal guide portion 31, as can be seen in more detail in Figures 3 to 5, a pair of fixed rails 33 are provided in the drawer accommodation portion 13 of the box body 11 and , The pile drawer 21 also includes a pair of movable rollers 45. The pair of movable rollers 45 are rotatably installed at the rear lower edge regions on the outer surfaces of both side plates 26 of the pile drawer 21, respectively. To this end, both side plates 26 of the pile drawer 21 are provided with rotation shafts 46 which protrude outwards, respectively.

The fixed rail 33 is composed of a fixed portion 34 on a rectangular plate, and upper and lower rail portions 35 and 36 protruding from the upper and lower longitudinal edges of the fixed portion 34 with respect to the plate surface. The fixing part 34 is fixed to the lower inner wall surface area of the drawer accommodating part 13 of the box main body 11 so that the upper and lower rail parts 35 and 36 face the pile drawer 21. Fastening and fastening of the fixing part 34 is simple by using the screw which penetrates at predetermined intervals along the longitudinal direction.

On the other hand, the fixed rail 33 is fixed so as to gradually form an inclined downward angle from the opening 15 side of the drawer accommodating portion 13 toward the rear wall 14. As a result, the distal end portion of the fixed rail 33 is disposed above the bottom surface of the drawer accommodating portion 13 to maintain a predetermined distance. The tip end of the fixed rail 33 is provided in a predetermined inner side with respect to the surface of the opening 15 of the drawer accommodating portion 13.

In the fixed rail 33, the rear end region of the upper rail portion 35 is partially cut out. This cutout portion forms an entrance 37 to allow the movable roller 45 of the pile drawer 21 to be received between the upper and lower rail portions 35 and 36.

On the other hand, the stopper 51 is provided in the direction which prevents the movement of the movable rail 45 between the upper and lower rail parts 35 and 36 at the front-end | tip part of the fixed rail 33. As shown in FIG. The stopper 51 can be simply formed integrally with the fixed rail 33. Thereby, the stopper 51 is arrange | positioned inside the predetermined opening with respect to the opening 15 surface of the drawer accommodation part 13 of the box main body 11, and the movable roller which moves rolling between upper and lower rail parts 35 and 36. FIG. It serves to stop the movement of (45). At this time, the movable roller 45 withdrawal movement restriction by the stopper 51 forms the rotational axis | shaft at the time of the downward rotation by the weight of the pile drawer 21, as mentioned later.

As can be seen in more detail in FIG. 6, the rotational limiter 61 includes a pair of stoppers 65 provided in the drawer accommodating part 13, and a pile drawer 21 to be engaged with the stoppers 65, respectively. It is composed of a pair of engaging projections (63) installed in. The stoppers 65 protrude inwardly on both inner wall surfaces adjacent to the surface of the opening 15 of the drawer accommodating portion 13 to face each other. To this end, stopper coupling holes are formed on both inner wall surfaces of the drawer accommodating portion 13, respectively.

The engaging protrusions 63 are installed to protrude outwards on both sides of the rear plate 27 of the pile drawer 21, respectively. Each engaging projection 63 is preferably provided with a plate-like body having a certain thickness, it is simply fixed to a fastening member that is fastened to the back plate 27 of the pile drawer 21 through the plate surface. The locking projection 63 moves in the direction as indicated by the arrow in FIG. 6, with the pile drawer 21 pivoting down the movable roller 45 and pivoting downward. Here, the stopper 65 of the drawer accommodating part 13 is preferably provided at a position adjacent to the opening 15 along the moving path of the locking projection 63.

On the other hand, the drawer guide roller 55 is provided in the bottom surface of the drawer accommodating part 13 in the position adjacent to the opening surface. The drawer guide roller 55 is rotatably installed on a rotating shaft 56 provided horizontally with respect to the withdrawal withdrawal direction of the pile drawer 21. When the pile drawer 21 is withdrawn, the bottom surface of the bottom plate 25 is in contact with the circumferential surface of the drawer guide roller 55, whereby smooth opening and closing of the pile drawer 21 can be achieved.

Hereinafter, the operation of the pile box 11 having such a configuration will be described in more detail with reference to FIGS. 3 to 5. Figure 3 is a side cross-sectional view of Figure 1, Figures 4 and 5 are views showing a state in which the pile drawer accommodated in the drawer accommodating portion of the box body is drawn out sequentially. In the pile accommodating part 23 of the pile drawer 21, as described above, a plurality of piles 3 can be loaded horizontally with respect to the withdrawal retraction direction.

In order to take out the pile drawer 21, first, the handle part 22 is gripped and it presses outward. Then, the movable roller 45 is clouded along the upper and lower rail portions 35 and 36 of the fixed rail 33 and draws out the pile drawer 21 in the upward direction. The pile drawer 21 drawn as described above pivots downwardly on the movable roller 45 by its own weight. At this time, the bottom plate of the pile drawer 21 is installed on the bottom surface of the drawer accommodating part 13. It comes in contact with the guide roller 55. Here, the drawer guide roller 55 serves to guide the smooth withdrawal of the file drawer 11.

On the other hand, withdrawal movement of the pile drawer 21 is prevented by the movable roller 45 being blocked by the stopper 51 provided in the front-end | tip part of the fixed rail 33. As shown in FIG. At the same time, in the upper region of the pile drawer 21, the engaging projection 63 is engaged with the stopper 65 provided in the drawer accommodation portion (13). At this time, the engaging projection 63 and the stopper 65 engaged with each other prevent the outward departure of the pile drawer 21 which pivots the movable roller 45 downwardly. In this state, as shown in FIG. 6, the pile drawer 21 is supported with the pile receiving portion 23 completely exposed to the outside.

When the file drawer 21 is completely opened, the user can easily load the plurality of files 3 in the file receiving portion 23, while the file 3 loaded therein can be easily retrieved. Easy to pull out Then, the retracting operation of the pile drawer 21 can be made simply in the reverse order described above.

On the other hand, in the above-described and illustrated embodiments, for the sake of easy explanation and understanding, the file box 1 in which three file drawers 21 are also retractably accommodated in the box body 11 having three drawer accommodation portions. ). However, the idea of the present invention is not only applied to the three-stage file box described above and shown, but, of course, the same may be applied to a single-stage file box or a drawer formed on a table or a desk.

In the above-described and illustrated embodiments, the fixed rail 33 is fixed to the drawer accommodating portion 13 of the box body 11 and the movable roller 45 is provided on the pile drawer 21. Although described, the fixed rail 33 may be fixed to the pile drawer 21 and the movable roller 45 may be installed on the pile drawer 21 to provide the same effects as described above.

In the above-described and illustrated embodiments, the coupling of the left and right pairs of plate-shaped locking protrusions 63 to the back plate 27 of the pile drawer 21 has been described, respectively. It may also be fixed to the back plate 27 of 21, this locking projection 63 may be formed integrally with the back plate 27 of the pile drawer (21). Each locking projection 63 may also be fixedly coupled to both side plates 26 of the pile drawer 21, respectively.

As described above, according to the present invention, the file drawer accommodated in the box body can be taken out and opened until the file receiving part is completely exposed to the outside. At this time, the file drawer can be opened without being separated from the box body. By making it maintainable, there is provided a file box that can easily search, load and unload files stored therein.

The file box is also very convenient because a plurality of files can be loaded horizontally with respect to the withdrawal retraction direction of the file drawer in the file receiving portion of the file drawer.

Claims (6)

In the file box, A box body forming a drawer accommodation portion having an opening facing forward; A pile drawer accommodated vertically in the drawer accommodating portion of the box body, retractable through the opening, and capable of stacking a plurality of piles; Guide means interposed between an inner surface of the box body and an outer surface of the pile drawer to guide the pile drawer to be lifted out toward the opening of the drawer accommodation portion; A stopping jaw for stopping the upward withdrawal movement of the pile drawer inside the opening of the drawer accommodation portion; And And a means for limiting the downward rotation of the pile drawer with respect to the opening of the drawer receptacle at the withdrawal stop position of the pile drawer by the stop. The method of claim 1, The guide means, A pair of fixed rails fixed to the inner wall surfaces of both sides of the box body of the box body so as to be spaced apart from each other by a predetermined distance from each other, and facing each other, respectively forming a downward inclination angle toward the rear wall of the drawer body; And File box, characterized in that provided on both sides in the rear lower region of the pile drawer, a pair of movable rollers that can be moved along the respective fixed rail. The method according to claim 1 or 2, The stopper is pile box, characterized in that protrudes horizontally upward with respect to the longitudinal direction of the fixing rails at the leading end of each of the fixing rails adjacent to the opening of the drawer receiving portion. The method of claim 1, The rotation limit means, Engaging projections protruding in both sides in the rear upper region of the pile drawer; And And a stopper which protrudes from both inner wall surfaces adjacent to the opening surface of the drawer accommodation portion, and stops and stops when the pile drawer is rotated downward. The method of claim 1, The file drawer is characterized in that the plurality of files are accommodated horizontally with respect to the withdrawal withdrawal direction of the file drawer. The method according to claim 1 or 5, File box, characterized in that the bottom plate adjacent to the opening surface of the drawer accommodating portion is further provided with a drawer guide roller rotatably coupled to a rotation axis provided horizontally with respect to the withdrawal withdrawal direction of the pile drawer.