JPH0637480U - Storage box - Google Patents

Abstract

(57) [Summary] [Purpose] In a storage box in which a folding door is provided in the front opening of the box body, the folding door does not project to the front of the box body in the open state. A first guide rail 2 is laid in the front-rear direction on the inner surface 6a of the bottom plate 6 and the inner surface of the top plate along the inner surface 9a of the side plate 9 of the box body 1. A part of the second guide rail 3 which is L-shaped in plan view is made parallel to the first guide rail 2, and the other part is arranged along the opening 1a of the box body 1 and the inner surface 6a of the bottom plate 6 and the top plate, respectively. It is laid inside. The outer end 15b side of one half side of the folding door 4 can travel to the first guide rail 2 via the base 19, and the outer end 16b side of the other half half side to the second guide rail 3 respectively. Support. Door pocket 1
The folding door 4 is folded in front of 2, and the whole folding door 4 is stored in the door pocket 12 along the rails 2 and 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a storage box in which a folding door is provided through a guide rail in an opening formed in the front surface of a box-shaped box body, and a large storage item such as a washing machine is provided in the box body. It is used when storing.

[0002]

[Prior art]

 The box body is a hexahedron composed of a bottom plate, a top plate, left and right side plates, and a back plate, and a folding door is provided in the front opening through a pair of guide rails. The guide rails are straight in a plan view, and are laid in the left-right direction on the inner surface of the bottom plate and the inner surface of the top plate along the opening. In the folding door, the adjacent fishing source panels are connected to the inner ends of the finger panels via hinges so that they can be bent, and the outer ends of the fishing panels are rotatably supported by the box body. The outer end side of is supported by the upper and lower guide rails via a runner so that it can travel. When the hand panel is moved to the fishing source panel side, both panels are adjacent to each other in parallel in front of the side plate, and the opening of the box body can be completely opened.

[0003]

[Problems to be solved by the device]

 In the conventional storage box, when the folding door is folded and opened, the folding door projects in front of the side plate in parallel with the side plate. As a result, it is an obstacle to passing in and out of stored items. An object of the present invention is to prevent the folding door from obstructing passage when the folding door is opened.

[0004]

[Means for Solving the Problems]

 The storage box according to the present invention includes a bottom plate 6, a top plate 7, left and right side plates 9 and 10, and a back plate 11, and a box body 1 having an opening 1a on the front surface, and a top and bottom inside the box body 1. At least two pairs of first and second guide rails 2 and 3 provided, and a folding door 4 formed by connecting at least a pair of fishing source panel 15 and inner ends 15a and 16a of the hand panel 16 so as to be bendable. In the storage box provided with, the upper and lower first guide rails 2 are laid along the inner surface 9a of the side plate 9 on the inner surface 6a of the bottom plate 6 and the inner surface 7a of the top plate 7, respectively, in a straight line in the front-rear direction. The upper and lower second guide rails 3 are arranged inside the first guide rail 2 in parallel with the inner guide surface 6a of the bottom plate 6 and the inner guide surface 7a of the top plate 7, respectively. Part 3a and opening 1 Along the inner surface 6a of the bottom plate 6 and the opening / closing guide portions 3b laid in the left and right directions on the inner surface 7a of the top plate 7, respectively, are continuously formed in an L shape in plan view. The outer end 15b side of the hand is movably supported by the first guide rail 2, and the outer end 16b side of the hand panel 16 is movably supported by the second guide rail 3. Have.

[0005]

[Action]

 When the folding door 4 is opened, if the hand panel 16 is moved to the fishing source panel side 15, while the inner ends 15a and 16a sides of both panels 15 and 16 project toward the front of the box body 1, the hand panel 16 moves to the second guide rail. It is guided by the opening / closing guide portion 3b of 3 and is adjacent to the fishing plate 15 in front of the side plate 9 in parallel. When the fishing source panel 15 and the hand panel 16 are pushed to the inner side of the box body 1 from that state, the first guide rail 2 and the second guide rail 3 are stored while both panels 15 and 16 are maintained in the parallel state. It is guided by the guide portion 3 a and moves into the box body 1 along the inner surface 9 a of the side plate 9. When closing the folding door 4, the fishing source panel 15 and the hand panel 16 are pulled out to the front of the side plate 9 along the storage guide portions 3a of the first guide rail 2 and the second guide rail 3, and then the outside of the hand panel 16 is pulled out. When the side end 16b is moved to the other side plate 10 side along the opening / closing guide portion 3b of the second guide rail 3, the inner ends 15a and 16a of the fishing source panel 15 and the hand panel 16 are located on the box body 1 side. And the panels 15 and 16 are aligned in a straight line, and the opening 1a of the box body 1 is closed.

[0006]

[Effect of device]

 According to the present invention, after folding the folding door 4, the folding door 4 is stored in the box body 1 along the inner surface 9a of the one side plate 9, so that things to be put in and taken out of the box body 1 can be In addition, the folding door 4 does not get in the way, and the front of the box body 1 can be freely used.

[0007]

【Example】

 1 to 8 show a storage box in which a single folding door is provided in the box body. The storage box includes a box-shaped box body 1, upper and lower first guide rails 2 and 3 provided in the box body 1, and guide rails 2 and 3 to guide the box body 1 A folding door 4 that opens and closes the opening 1a is provided. In FIG. 3, the box body 1 has a bottom plate 6, a top plate 7, left and right side plates 9 and 10, and a back plate 11, and is formed into a hexahedron, and a door pocket 12 is provided inside. The door pocket 12 is formed between the partition plate 13 and the side plate 9 by providing the partition plate 13 in parallel with the one side plate 9.

As shown in FIGS. 1 and 4, the first guide rail 2 is formed in a straight line in a plan view and has a length substantially equal to the depth of the door pocket 12. Specifically, as shown in FIG. 5, inside the door pocket 12, the inner surface 6a of the bottom plate 6 and the inner surface 7a of the top plate 7 are laid in the front-back direction along the inner surface 9a of the side plate 9. The second guide rail 3 has a storage guide portion 3a having a length corresponding to the depth of the door pocket 12 and an opening / closing guide portion 3b having a dimension slightly shorter than the dimension between the left and right side plates 9 and 10 continuous in an L shape in a plan view. It was done. The storage guide portion 3a is laid in parallel with the first guide rail 2 between the rail 2 and the partition plate 13 on the inner surface 6a of the bottom plate 6 and the inner surface 7a of the top plate 7 in the front-rear direction. The opening / closing guide portion 3b is laid along the opening 1a on the inner surface 6a of the bottom plate 6 and the inner surface 7a of the top plate 7, respectively, in the left-right direction. As shown in FIG. 5, the guide rail 3 has protrusions with slightly different heights on the left and right side walls so that a runner 20 described later can smoothly run.

In FIGS. 1 and 2, the folding door 4 is formed by connecting the inner end 15 a of the fishing base panel 15 and the inner end 16 a of the hand panel 16 with a plurality of hinges 17. The outer end 15b side of the fishing base panel 15 is movably supported by the upper and lower first guide rails 2 via a base 19, and the outer end 16b side of the hand panel 16 is shown in FIG. As described above, the second guide rail 3 is movably supported by the upper and lower runners 20.

As shown in FIGS. 2, 6 and 7, the fishing base panel 15 and the base 19 are connected via a pair of hinges 21. The hinge 21 includes a box 22 fixed to the inner surface 15c of the fishing base panel 15, a board 23 fixed to the inner surface 19a of the base 19, and a bracket 24 connecting the boxes 22 and 23. The base of the bracket 24 is fixed to the base plate 23 through a plurality of screws 25 so that its vertical position can be adjusted. The front end side is bent into the box 22 and is rotatably mounted via a pin 26. It is connected to the box 22. The fishing base panel 15 is rotatable about a pin 26 as a fulcrum between an open position that is in line with the base 19 and a closed position that is orthogonal to the base 19.

2 and 7, the base 19 has its upper and lower ends supported by the first guide rail 2 via a plurality of rollers 29, and is provided between the back and front of the door pocket 12 and its entrance / exit. You can move to. The roller 29 provided on the upper end of the base 19 is supported by a common holder 29a, and the position of the holder 29a can be finely adjusted up and down. Protrusions 30 are provided at the upper end and the lower end of the base 19 to prevent the base 19 from self-propelled in the door pocket 12 against control, and to control the forward protruding position. As shown in FIG. 8, a catcher 31 is provided at the front end of the first guide rail 2. The catcher 31 has claws on both sides of a recess opening toward the back of the door pocket 12, and the projection 30 is elastically sandwiched between the recess and the claw.

As shown in FIGS. 2 and 7, the base 19 and the box body 1 are connected via an X-shaped link 33. Specifically, rails 35 and 36 each having a concave cross section are provided in parallel with each other on the rear portion of the inner surface 19a of the base 19 and the side surface of the rail holding member 34 provided upright at the rear end of the first guide rail 2. . The lower ends of both link members 33a constituting the link 33 are pivotally attached respectively to the lower ends of the rails 35 and 36 via fixing pins 37, and the upper ends thereof are vertically moved via slide pins 39. It is movably connected to each rail 35.36.

As shown in FIG. 2, when the base 19 moves toward the doorway of the door pocket 12, each link member 33a pivots downward with the fixing pin 37 as a fulcrum, and the upper end of the link member 33a moves to the rails 35 and 36. Descend along. When the base 19 moves to the back of the door pocket 12, each link member 33a moves in the opposite manner to the above case. On the front surface of the rail holding member 34, stoppers 41 for receiving the base 19 are provided at two upper and lower positions.

As shown in FIG. 4, when the folding door 4 is moved toward the door pocket 12 side while pulling the handle 4 a toward the front side from the closed state of the folding door 4, the fishing source panel 15 is outwardly oriented with the pin 26 of the hinge 21 as a fulcrum. Turn to. The hand panel 16 is guided by the opening / closing guide portion 3b of the second guide rail 3 while rotating outward with the runner 20 on the outer end 16b side as a fulcrum, and the entire hand panel 16 moves to the fishing source panel 15 side. In front of the door pocket 12, it is adjacent to the fishing source panel 15 in parallel with it (see the phantom line in FIG. 1). In the meantime, the protrusion 19 of the base 19 is hooked by the catcher 31 and stands by at the doorway of the door pocket 12. When the fishing source panel 15 and the hand panel 16 are pushed into the back of the door pocket 12, the protrusion 30 is disengaged from the catcher 31, the base 19 and the fishing source panel 15 are on the first guide rail 2, and the hand panel 16 is the first. Each of the two guide rails 3 is moved to the back of the door pocket 12 on the storage guide portion 3a. As shown in FIGS. 6 and 7, when the base 19 is received by the stopper 41, the fishing source panel 15 and the hand panel 16 are entirely in the door pocket, as shown in the phantom line in FIG. 1 and in FIG. It is stored in 12.

When closing the folding door 4, the handle 4 a is pulled up to a position where the projection 30 of the base 19 hits the catcher 31 and stops, and both panels 15 and 16 are pulled out to the front of the door pocket 12. Next, if the outer end 16b side of the hand panel 16 is sent out to the other side plate 10 side along the open / close guide portion 3b of the second guide rail 3, the inner ends 15a of both panels 15 and 16 are accompanied by it. The 16a side turns to the box body 1 side so that the outer surface becomes flush, and the opening 1a of the box body 1 is closed.

Since the folding door 4 is folded and the whole is housed in the door pocket 12, the folding door 4 does not become an obstacle when putting things in and out of the box body 1, and the front of the box body 1 can be freely used. be able to. When the folding door 4 is moved back and forth in the door pocket 12, the link 33 operates while the base 19 side and the rail holding member 34 side are always maintained in a parallel state, so that the base 19 and the fishing source panel 15 are not operated. Always move while maintaining a vertical posture. Therefore, the base 19 and the fishing base panel 15 can be smoothly moved without tilting or rattling in the front-rear direction.

Since the projections 30 provided on the upper and lower ends of the base 19 are detachably locked to the catcher 31 fixed on the first guide rail 2 at the entrance and exit of the door pocket 12, the folding door 4 is at the fully closed position. In the case of the above, the base 19 and the fishing base panel 15 do not move freely into the door pocket 12, and the folding door 4 does not open halfway. When folding or expanding the folding door 4, an external force that moves the base 19 into the door pocket 12 acts from the fishing base panel 15 side, but the base 19 stops at the doorway of the door pocket 12 as described above. Therefore, the opening / closing operation of the folding door 4 can be smoothly performed.

When the width of the box body 1 is large, door pockets 12 and folding doors 4 may be provided on both left and right sides inside the box body 1 as shown in FIG. In that case, the opening / closing guide portions 3b of the left and right second guide rails 3 are extended to the center of the opening 1a of the box body 1, and the left and right folding doors 4 are abutted and closed at the center. The base 19 and the link 33 can be eliminated, but they are preferably provided in order to facilitate the movement of the folding door 4 in the door pocket 12. When the base 19 is removed, the upper and lower outer ends 15b of the fishing base panel 15 are directly supported by the first guide rail 2 via a plurality of rollers or runners. When a roller is used, the connecting portion with the fishing source panel 15 is allowed to rotate integrally with the panel 15, and the roller itself is allowed to roll only in the direction along the first guide rail 2. It is also possible to directly connect the link 33 and the fishing origin panel 15. In that case, the upper and lower ends of the rail 35 on the fishing source panel 15 side are vertically connected to the rear end of the fishing source panel 15 via a shaft so that the fishing source panel 15 can rotate about the shaft as a fulcrum. To do.

[Brief description of drawings]

FIG. 1 is a cross-sectional plan view of a main part of a storage box.

FIG. 2 is a side sectional view of a storage box.

FIG. 3 is a perspective view of a storage box.

FIG. 4 is a cross-sectional plan view of the storage box.

FIG. 5 is a schematic front view of a partial cross section on the door pocket side.

FIG. 6 is a cross-sectional plan view showing a connecting portion between a base and a box body.

FIG. 7 is a side sectional view showing a connecting portion between a base and a box body.

FIG. 8 is a cross-sectional plan view showing a stored state of a folding door.

FIG. 9 is a cross-sectional plan view of a storage box according to another embodiment.

[Explanation of symbols]

 1 Box Main Body 1a Opening 2 First Guide Rail 3 Second Guide Rail 3a Storage Guide 3b Opening / Closing Guide 4 Folding Door 6 Bottom Plate 6a Inner Surface 7 Top Plate 7a Inner Surface 9/10 Side Plate 9a Inner Surface 11 Back Plate 15 Fishing Base Panel 15a Inner end 15b Outer end 16 Hand panel 16a Inner end 16b Outer end

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[Procedure amendment]

[Submission date] June 21, 1993

[Procedure Amendment 1]

[Document name to be corrected] Drawing

[Name of item to be corrected] Figure 1

[Correction method] Change

[Correction content]

[Figure 1]

Claims (1)

[Scope of utility model registration request] 1. A box body 1 having a bottom plate 6, a top plate 7, left and right side plates 9 and 10 and a back plate 11 and an opening portion 1a provided on the front surface, and a box body 1 provided above and below the box body 1. At least two pairs of first and second guide rails 2.3
At least a pair of fishing base panel 15 and hand panel 16
Is a storage box having a folding door 4 formed by connecting the inner ends 15a and 16a of the bottom plate 6 in a freely bendable manner. 6a and the inner surface 7a of the top plate 7 are laid in a straight line in the front-back direction, and the upper and lower second guide rails 3 are the first guide rails 2
A storage guide portion 3 laid in the front and rear directions inside the inner wall 6a of the bottom plate 6 and the inner surface 7a of the top plate 7 in parallel with each other.
a, and an opening / closing guide portion 3 laid in the left-right direction on the inner surface 6a of the bottom plate 6 and the inner surface 7a of the top plate 7 along the opening 1a.
b and L are continuously formed in an L shape in a plan view, the outer end 15b side of the fishing base panel 15 is movably supported by the first guide rail 2, and the outer end 16b side of the hand panel 16 is formed. A storage box which is movably supported by a second guide rail 3.