JPH0741379Y2 - Goods storage shelves - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an article storage shelf that mainly stores articles such as shoes.

[0002]

2. Description of the Related Art In various kinds of article storage shelves having a plurality of shelves inside a shelf body having a front opening, the vertical height of each shelf can be changed according to the size of the article. Is known. Many of them have holes and receiving members provided on the left and right side walls of the shelf body, and the left and right ends of the respective shelf plates are replaceably received and supported.

[0003]

However, in the conventional type in which the height of the shelf board is adjusted by the above-mentioned changing method, it takes time to hang the shelf board and then hang it again. In addition, the height of the shelves can only be adjusted stepwise within the range of the arrangement pitch of holes and receivers, and the shelves cannot be guided and held steplessly at any upper or lower position in a stepless manner.

Therefore, an object of the present invention is to allow the shelf plate to be slid and guided in an arbitrary height position in the main body of the shelf, and to stably support the shelf plate at an arbitrary height position without using any tools. To get a shelf that can do things.

[0005]

SUMMARY OF THE INVENTION The present invention is an article storage shelf comprising a vertically long shelf body 1 having a front opening as shown in the drawing, and a shelf plate 2 mounted therein.
A pair of front pillars 30 are provided on the left and right sides of the front side of the shelf along the vertical direction, and on the left and right sides of the front part of the shelf board 2,
A rearward facing first abutting surface 45 located above the front side and a forward facing second abutting surface 46 located below the rearward side thereof are respectively provided. The first abutting surface 45 and the second abutting surface 45.
In the state where the shelf plate 2 is vertically movable in a state where the front pillar 30 is sandwiched between the contact surface 46, and the rear rising inclination state in which the rear part of the shelf plate 2 contacts the rear wall side member of the shelf body 1, together is received by abutment from the front side to the first abutment 45 is anterior column 30, a second abutment 46 can hold the shelves 2 from the back side abutment to the front pillar 30 rearwardly upwards inclined posture This is a requirement.

[0006]

The rear facing first abutting surface 45 and the front facing second abutting surface 46 provided on the left and right sides of the front portion of the shelf board 2 are
The former 45 is located on the upper front side and the latter 46 is located on the lower rear side. The front-rear spacing of the contact surfaces 45 and 46 in the horizontal plane becomes narrower as the shelf plate 2 approaches the horizontal posture, and the shelf plate 2 rises backward. The larger the angle of inclination, the larger the angle. Therefore, as shown in FIG. 2, when the rear end side of the shelf board 2 is greatly lifted upward and is flipped up in an inclined posture, the shelf board 2 is inserted with the front pillar 30 interposed between the first and second contact surfaces 45 and 46. The whole can be freely slid up and down.

On the other hand, as shown in FIG. 1, when the rear portion of the shelf board 2 is pushed downward to bring the shelf board 2 into a predetermined rearward tilted posture, the rear portion of the shelf board 2 contacts the rear wall member of the shelf body 1. Then
At the same time, the second contact surface 46 is received and supported by the front pillar 30 in a tensioned state from the rear side of the front pillar 30 while the reaction force is also applied, and the first contact surface 45 contacts the front pillar 30 from the front side thereof. Therefore, with respect to the moment M that pushes down the rear side of the shelf board 2, the shelf board 2 is supported by the shelf body 1 at two points on each of the front left and right sides and three points on the rear side. Since frictional engagement forces at three points are applied to it, the shelf plate 2 will not accidentally slide down due to the load when an article is placed on the shelf plate 2.

[0008]

According to the present invention, as long as the rear portion of the target shelf board 2 is lifted up to the floating state, the corresponding shelf board 2 is mounted in the shelf body 1 along the front pillar 30 in the mounted state. It can slide up and down to the desired position. Then, the rear portion of the shelf board 2 is pushed down to contact the rear wall side member of the shelf body 1, so that the second contact surface 46 is attached to the front pillar 30 from the rear side to the first side.
The contact surfaces 45 contact the front pillar 30 simultaneously from the front side, respectively. With this, even when an article is placed on the upper surface of the shelf board 2 with three-point support, the shelf board 2 is stably locked and held without sliding down. it can. Therefore, in order to change the shelf board 2 to an arbitrary upper or lower position, it is sufficient to operate the rearward movement of the shelf board 2, the sliding movement of the entire shelf board 2, and the downward movement of the rear part of the shelf board 3 in three steps. , Has the advantage of being extremely easy to use.

As a result, in a shoe storage shelf or the like placed at the entrance, the shelf main body 1 is vertically and vertically narrow with a small width left and right so as not to occupy a large space, and a large number of shelf boards 2 are previously obstructed in the lower part of the shelf main body 1. This is extremely advantageous when the user installs the shelves 2 in piles so that the shelves 2 to be used are added at desired vertical intervals as the number of shoes increases.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A shoe storage rack is illustrated in the drawings as an embodiment of the article storage rack according to the present invention. The shoe storage rack shown in the figures has a front surface that opens as a loading / unloading port as shown in FIGS. 3 and 4. It consists of a narrow and vertically long shelf body 1, several shelf boards 2 mounted in the shelf body 1, and a door 3 for opening and closing the front entrance / exit of the shelf body 1.

The shelf body 1 is made of a metal plate.
The left and right side walls 4 and 4 are parallel to each other, the rear side wall 5 connects the rear ends of the left and right side walls 4 and 4, the top plate 6 and the bottom plate 7, and the bottom plate 7 is placed on the base 8.

A guide pipe 10 is arranged in a vertical state in the shelf main body 1 at the rear left and right center portions thereof so as to pass through the bottom plate 7 and the top plate 6. That is, as shown in FIG. 5, a nut member 11 is fitted and fixed inside the lower end of the guide pipe 10, a recess 12 is provided in the bottom plate 7, and a screw insertion hole 13 is provided in the inner bottom portion of the recess 12 in a penetrating manner. Thus, the recess 1
2, the lower end of the guide pipe 10 is fitted from above, and the set screw 15 is screwed into the nut member 11 from the lower outside of the bottom plate 7 through the screw insertion hole 13 to fix the lower end of the pipe 10 to the bottom plate 7. To do. On the other hand, as shown in FIG. 6, the top plate 6 is provided with a through hole 16, so that the guide pipe 10 is fitted into the through hole 16 in a penetrating manner, and the upper end of the pipe 10 is projected shortly onto the top plate 6. I am letting you.

Since the shelf body 1 is vertically long and easily falls, it has a fall prevention mechanism for preventing it. That is, the guide pipe 10 has a hollow pipe-shaped support rod 1 from the upper end thereof.
7 is fitted inside so as to be vertically movable, and a pad member 19 is provided on the upper end of the support rod 17. The pad member 19 has a screw shaft 21 below the pad body 20, and the screw shaft 21 is screwed to a nut member 22 fixed inside the upper end of the support rod 17. On the outer periphery of the protruding upper end of the guide pipe 10,
A nut cylinder 24 having a screw hole 23 is fitted, a set screw 25 is screwed into the screw hole 23, and the tip end of the set screw 25 is passed through a through hole provided in the guide pipe 10 to form an outer peripheral surface of the support rod 17. The support rod 17 can be fixed at any position extracted from the guide pipe 10 by abutting against the guide pipe 10. This fixing device can also employ other known means.

That is, when the shelf body 1 is installed at the entrance or the like, the support rod 17 and the pad member 19 are attached to the ceiling surface 2.
7. Pull it upward until it hits 7, and fix the support rod 17 to the guide pipe 10 with the set screw 25 so as not to lower it.
The pad member 19 is rotatably operated via the screw shaft 21 screwed to the nut member 22, and the height of the pad member 19 is finely adjusted so that the upper surface of the pad body 20 is surely pressed against the ceiling surface 27. In this mounted and used state, the support rod 17 is integrated with the guide pipe 10, and the lower end of the guide pipe 10 is connected to the bottom plate 7, so that the vertically long shelf body 1 is installed in a state in which it is stable, and tilting is well regulated. Come on.

A pair of front columns 30 are provided vertically on the left and right sides of the front side of the shelf body 1. This front pillar 30.
As shown in FIG. 3, the reference numeral 30 is formed by bending the front ends of the left and right side walls 4 and 4 of the shelf main body 1 inward and bending them into a tubular shape having a small diameter.

A door 3 for opening and closing the front entrance / exit of the shelf body 1.
The upper and lower ends of the left and right ends are pivotally connected to the top plate 6 and the bottom plate 7, respectively. As shown in FIG. 9, a stopper 31 made of plastic that is detachable from the front pillar 30 on the shelf body 1 side is provided on the other left and right ends of the door 3. 10 and 11, a T-shaped vertical groove 32 is provided in the vertical direction on the back surface of the door 3, and a slider 35 with a bolt 33 is vertically movably fitted in the vertical groove 32, and a stopper 31 is provided. By inserting the through hole 36 provided at the base end portion of the bolt 33 into the bolt 33 and screwing the wing nut 37 into the projecting end of the bolt 33, the stopper 31 can be slid to the door 3 to an arbitrary vertical position. Can be installed.

Each shelf board 2 mounted in the shelf body 1 is
It is a plastic molded product formed in a substantially flat plate shape in which the main face plate 2a protrudes toward the door side more than the front edge of the shelf body 1, and the planar shape of the inside of the shelf body 1 when the door 3 is closed. It has a planar shape that almost matches A shoe receiving side 40 is erected on the front edge of the main face plate 2a of the shelf plate 2, and a notch 41 is formed at the left and right center portions of the rear end edge of the main face plate 2a. In FIG. 8, a pair of first projecting pieces 42, 42 are integrally provided on the left and right sides of the front part of the shelf plate 2 from the main face plate 2a so as to project laterally outward, respectively.
a pair of bracket pieces 43, 43 are integrally projected so as to incline forward obliquely downward, and a pair of second projection pieces 44, 44 are provided at the lower rear end of each bracket piece 43, 43.
Each is integrally projected. At the tips of the second protrusions 44, 44, the locking portion 4 bent to the front side as shown in FIG.
4a and 44a are formed respectively.

The flat rear surface of the first protrusion 42 is the first contact surface 4
5, the curved front surface of the second protruding piece 42 becomes the second contact surface 46. In FIG. 1, the first contact surface 45 is located above the front side, and the second contact surface 46 is located below the first contact surface 45 on the rear side. The distance between the first contact surface 45 and the second contact surface 46, which are arranged diagonally above and below, is such that the shelf body 1 is located between them.
Each of the front columns 30 has a dimension that allows it to be vertically movable. However, here, the distance between the first and second abutting surfaces 45 and 46 on the horizontal plane becomes smaller as the main face plate 2a of the shelf plate 2 approaches the horizontal posture, but the main face plate 2a has a rearward rising inclination angle. It should be noted that the larger the, the larger.

When mounting each shelf board 2 on the shelf body 1, the respective shelf boards 2 are put in the shelf body 1 so that the main face plate 2a is inclined upward and backward from the rear side wall 5 of the shelf body 1. The left and right front columns 30 are fitted between the left and right first projecting pieces 42 and the second projecting pieces 44, respectively. Thus, the first contact surface 45 is located on the front side of the front column 30, and the second contact surface 46 is located on the rear side of the front column 30. Each shelf board 2 in the state of FIG.
Is guided by the left and right front pillars 30 and 30 to move up and down freely. Therefore, each shelf 2 can be slid to a desired height position.

Next, in order to lock and hold the corresponding shelf plate 2 at a desired height position, the rear end side of the main face plate 2a faces downward with the front portion of the main face plate 2a positioned as shown in FIG. When it is pushed down to the guide pipe 1,
In the state where the main face plate 2a is tilted rearward, the rear end edge of the main face plate 2a contacts the rear side wall 5 of the shelf body 1 before contacting the pipe 10. At this time, a moment M that rotates the shelf plate 2 is generated with the contact position between the second contact surface 46 and the front pillar 30 as a fulcrum, and the rear end edge of the main surface plate 2a contacts the rear side wall 5 and at the same time, the first Abutment 45
1 contacts the front pillar 30 from the front side indicated by the arrow B in FIG. 1, and the second contact surface 46 contacts the front pillar 30 from the rear side as indicated by the arrow C in FIG.

Thus, the shelf plate 2 has a total of 3 at the rear end and the front left and right sides.
Since it will be supported by the shelf body 1 at some point, the shoes are securely locked and held without slipping accidentally when the shoes are placed on the shelf boards 2. At this time, in particular, the frictional engagement force between the shelf plate 2 and the rear side wall 5 also greatly contributes to the prevention of slipping of the shelf plate 2. Further, the shelf plate 2 and the rear side wall 5 are in contact with each other in an elastically deformed state, the first projecting piece 42 is in the front-rear direction, and the second projecting piece 44 is also in the left-right direction and the front-rear direction via the bracket piece 43. Each has a room for elastic deformation, which absorbs a dimensional error of each part and well prevents the shelf board 2 from slipping off.

When the rear end of the main face plate 2a contacts the rear side wall 5, the second contact face 46 is received by the front column 30 by its reaction force. It is supported in a tensioned state with the front pillar 30. However, with this alone, particularly when a load is applied to the front side of the main face plate 2a, the entire shelf plate 2 is disengaged and becomes slippery. The first contact surface 45 prevents this. That is, the first abutting surface 45 and the second abutting surface 46 are arranged diagonally up and down, and the front pillar 30 is sandwiched between the two 45 and 46, and from the upper side applied to the front portion of the main face plate 2a. The first contact surface 45 frictionally engages with the front column 30 in a wedge shape against the load of 1), which serves to prevent the shelf plate 2 from slipping off. The second protrusions 44, 44 have a structure in which the cylindrical front pillars 30, 30 are wrapped from the rear side, and the front pillars 30, 30 are located on both outsides by the locking portions 44a, 44a at the tips of the second protrusions 44, 44. To prevent it from opening. Shelf 2
When changing the vertical height of the main face plate 2a, the rear end of the main face plate 2a is pushed upward in the direction of arrow A, that is, in the upward direction, as shown in FIG. Now again the first and second contact surfaces 45 and 46
The front-rear space in the horizontal plane between them becomes large, so that the front pillar 30 can be unpinched, and the entire shelf 2 can be slid vertically in a stepless manner.

A front door of the shelf body 1 can be opened and closed by a door 3. When the door 3 is closed, the stopper 31 wraps around the front pillar 30 on either side while elastically deforming, thereby maintaining the closed state of the door 3. Depending on the mounting position of the shelf plate 2, the stopper 31 may come into contact with and interfere with the shelf plate 3 and may not engage with the front column 30. In that case, as described above, the stopper 31 may be vertically slid along the vertical groove 32 of the door 3, and the stopper 31 may be fixed with a screw 37 such as a wing nut at a vertical height so as not to disturb the stopper 31.

(Other Embodiments) It is advantageous to curl the front ends of the left and right side walls 4 and 4 of the shelf body 1 inwardly to form the front pillars 30 and 30, which is advantageous because the number of members is reduced. The method of forming 30 separately and then assembling it to the shelf body 1 may be used. The shelf plate 2 is provided with cutouts on the left and right sides of the front surface side of the main face plate 2a, and the front edge portion of the cutout portion becomes the first contact surface 45 so that the first projecting piece 4 is formed.
2 may be omitted. Conversely, the rear edge portion of the cutout may be set as the second contact surface 46, and the first contact surface 45 may be formed upright on the main surface plate 2a via a bracket piece. The main face plate 2a of the shelf plate 2 may be in contact with the guide pipe 10 before the rear end contacts the rear side wall 5 of the shelf body 1. Of course, the appropriate portion of the rear portion of the main face plate 2a is the rear side wall 5.
Alternatively, it may be in contact with another member including a wall surface other than the guide pipe 10.

[Brief description of drawings]

FIG. 1 is a vertical cross-sectional side view for explaining a state in which a shelf plate is positioned and set.

FIG. 2 is a vertical cross-sectional side view for explaining in principle a state in which a shelf plate is vertically slidable.

FIG. 3 is an overall external perspective view.

FIG. 4 is an overall vertical side view.

FIG. 5 is a vertical cross-sectional side view showing the structure of the bottom portion.

FIG. 6 is a vertical sectional side view showing the structure of the upper portion.

FIG. 7 is a cross-sectional plan view of a main part.

FIG. 8 is an exploded perspective view of a main part.

FIG. 9 is a cross-sectional plan view showing a door mounting structure.

FIG. 10 is a perspective view showing a mounting state of a door stopper.

FIG. 11 is a cross-sectional plan view showing an attached state of a door stopper.

[Explanation of symbols]

 1 Shelf Main Body 2 Shelf Plate 2a Main Face Plate 5 Rear Side Wall 10 Guide Pipe 30 Front Pillar 42 First Projection Piece 43 Bracket Piece 44 Second Projection Piece 45 First Contact Surface 46 Second Contact Surface

Claims (1)

[Scope of utility model registration request] 1. An article storage shelf comprising a vertically long shelf main body 1 having an open front surface and a shelf board 2 mounted therein. A pair of front pillars 30 are provided on both left and right front sides of the shelf main body 1. Are provided along the vertical direction, on the left and right sides of the front portion of the shelf board 2, the rearward facing first contact surfaces 45 located above the front side, and the second frontward facing surfaces located below the rear side thereof. That the abutment surfaces 46 are respectively provided, that the shelf plate 2 is vertically movable with the front pillar 30 sandwiched between the first abutment surface 45 and the second abutment surface 46, When the rear portion of the shelf 2 contacts the rear wall member, the first contact surface 45 contacts the front pillar 30 from the front side and is received by the second contact surface 4 in a rearward rising inclination state.
An article storage shelf characterized in that 6 is brought into contact with the front pillar 30 from the rear side so that the shelf board 2 can be raised backward and held in an inclined posture.