JPS5817488Y2 - Storage device equipped with a device to prevent stored items from slipping out - Google Patents

Description

[Detailed description of the invention] In a shelf, it is desirable that there is little friction between the bottom surface of the stored items and the support surface of the shelf in order to facilitate the removal of stored items such as boxes or containers. , some shelves were equipped with anti-friction means such as rollers on the supporting surface of the shelf.

However, in such a shelf, when a horizontal force such as an earthquake is applied, there is a sufficient risk that the stored items on the shelf may slip and protrude from the shelf opening or fall from the shelf. .

The present invention relates to an improvement of a storage device equipped with a device to prevent stored items from slipping out, which overcomes these difficulties. The fixing member includes a receiving piece that projects horizontally forward from the frontage surface and has an upwardly bent end, and a receiving piece that is located below the upper surface of the stored object support member and includes a retaining piece fixed to the main body with a gap to the front surface of the main body, the vertical width of the main body of the movable member being set wider than the distance between the receiving piece and the retaining piece;
The main body of the movable member is held between the front surface of the main body of the fixed member and the engaging piece, and the engaging end of the movable member is curved into a U-shape so as to be able to engage with the retaining piece. The purpose is to provide a storage device that is safe in the event of an earthquake and the like and has a simple structure.

As described above, the present invention consists of a fixed member attached to the frontage surface of the storage object support member and a movable member engaged with the fixed member, and the fixed member projects horizontally forward from the frontage surface. a receiving piece whose end is bent upward; and a retaining piece that is located below the upper surface of the storage support member and is fixed to the main body of the fixing member with a gap between the same and the main body of the fixing member. The main body of the movable member is set wider than the distance between the receiving piece and the engaging piece in the vertical direction, and the main body of the movable member is sandwiched between the front surface of the main body of the fixed member and the retaining piece. At the same time, the retaining end of the movable member is curved in a U-shape so as to be able to engage with the retaining piece, so that when the stored item is stored on the stored item supporting surface, When the movable member is held by the receiving piece, the movable member is projected onto the stored object support surface, and the stored object stored on the stored object support surface is locked to the movable member.

Therefore, in this state, even if an external force such as an earthquake acts,
The movable member holds the stored object firmly and stably within the storage device, and the stored object does not protrude from the storage device or fall into the passage, making it extremely safe.

Further, in the present invention, if the movable member is removed from the receiving piece and retracted from the storage support surface, the storage object stored on the storage support surface can be moved without lifting the storage object. It can be transported very easily.

Further, in the present invention, in a state where the movable member is moved out from above the storage object support surface, the rear end of the storage object is placed on the storage object support member, and then the storage object is simply pushed toward the back.
The stored object can be transported to the stored object support member.

In this way, in this case, when opening the exit hole for stored items,
Since the function of the anti-friction means of the shelf booth can be utilized, it is possible to carry out the removal of stored items easily and efficiently.

Furthermore, in the present invention, the movable member retaining end is interposed between the front surface of the main body of the fixed member and the retaining piece, and is curved in a U-shape so as to be able to engage with the retaining piece. The engaging end of the movable member is supported by the receiving piece of the fixed member due to the force of gravity, and the main body of the movable member is sandwiched between the front face of the fixed member body and the retaining piece, so that it can be easily used repeatedly or over a long period of time. Also, by firmly fixing the movable member, it is possible to prevent the stored items from slipping out.

In addition, since the fixing member is attached to the frontage surface of the storage support member, which corresponds to a shelf board rather than a column, it is possible to support only one storage item on each storage support member and reliably prevent it from sliding. In addition, since the movable member can be removed and taken out for only one of the many stored items on the storage support member, it is possible to prevent all stored items from sliding all at once due to an earthquake or other cause. You can prevent it from happening.

Furthermore, since the present invention consists of a fixed member and a movable member that have extremely simple shapes, processing is simple and costs are low.

An embodiment of the present invention shown in FIGS. 1 to 5 will be described below. Reference numeral 1 denotes a shelf booth with multiple tiers vertically and horizontally. , a stored object 3 such as a box is supported via anti-friction means such as rollers (not shown).

Further, a fixing member 5 is integrally attached to the frontage end surface 2a of the bottom support member 2 with screws 4.

Therefore, the fixing member 5 has both ends integrally welded to the main body 5a, spanning the receiving piece 5b which is bent at a right angle forward from the main body 5a and then bent upward, and the notch 5C at the upper center of the main body. It consists of a fixed rod-shaped engagement piece 5d.

In addition, the inner surface of the main body 5a and the rod-shaped engaging portion 5d are processed (not shown) so that there is a gap in which the movable member 6 is fitted.

Further, the upper part 6a of the movable member 6, which is shorter in length than the width of the main body center upper notch 5C of the fixed member 5, is bent forward at a right angle, and the curved part 6b is a retaining end of the movable member 6. teeth,
It is curved by 180° with a curvature that allows it to engage with the rod-shaped engagement piece 5d with almost no play, and the curved part 6b of the movable member 6 is held by the receiving piece 5b of the fixed member 5. In this state, the main body 6C of the movable member 6 can protrude upward from the support surface 2b of the bottom support member 2.

Since the embodiment shown in FIGS. 1 to 5 is configured as described above, when the stored object 3 is taken out of the hole, the movable member 6 is pulled upward and the rod-shaped retaining piece 5d is moved. Movable member 6
If the bay extraction portion 6b of the movable member 6 is engaged and then tilted forward approximately 180 degrees, the main body 6 of the movable member 6 will move as shown in FIG.
C hangs downward, and the movable member 6 does not protrude above the support surface 2b of the bottom support member 2 at all.

In the state shown in FIG. 5, the support surface 2 of the bottom support member 2 is
Since the movable member 6 does not protrude at all above b, by simply pushing or pulling the stored object 3 back and forth, the stored object 3 supported on the bottom support member 2 through an anti-friction means (not shown) moves back and forth. can be moved easily.

At this time, even if the bent part 6a of the movable member 6 is raised upward, the end of the curved part 6b hits the front surface of the bottom support member 2, and the main body 6C hits the tip of the receiving part piece 5b of the fixed member 5, so the movable member 6 is a rod-shaped engagement member of the fixing member 5, and is designed to prevent it from falling off from the mating piece 5d.

Furthermore, after the stored item 3 is stored in the shelf booth 1, if the new curved part 6a of the movable member 6 is pulled upward, its own weight will cause the movable member to
Since the curved portion 6b of the movable member 6 is lowered downward and the receiving portion piece 5b is engaged with the curved portion 6b of the movable member 6, there is no need to intentionally push it down.

Further, the main body 6C of the movable member 6 is connected to the support surface 2 of the bottom support member 2.
Since it protrudes upward from b and can be firmly maintained in that state, the stored object 3 is prevented from sliding out from the frontage surface.

In this way, since it is only necessary to grasp the bent portion 6a of the movable member 6 and tilt it back and forth, the operation is extremely simple, and since the structure is simplified, it is less likely to be damaged.

Furthermore, stored items 3 and movable members 6 stored in shelf booth 1
The operation is a chestnut because no alignment is necessary.

In the embodiment shown in FIGS. 1 to 5, one movable member 6 is provided for each shelf booth, but as shown in FIG. They may be formed by extending left and right, and in such an embodiment, the sliding of the shelf booths 1 horizontally can be released all at once.

Further, as shown in FIG. 7, the tips of the receiving piece 5b of the fixed member 5 and the curved part 6b of the movable member 6 are shortened, and both ends of the falling-off prevention member 7 are movable so as to surround the rod-shaped engagement piece 5d. It may be fixed integrally to the curved portion 6b of the member 6 and the main body 6C, and in such an embodiment, no matter how the movable member 6 is moved, there is no chance of it falling off from the rod-shaped engagement piece 5d. .

Note that the main body upper notch 5C of the fixed member 5 is for fitting the movable member 6 into the fixed member, and after manufacturing both members 5 and 6 separately and fitting them together, the fixed member 5 is inserted into the bottom support member 2. It fixes.

The above embodiment is an application of the present invention to a shelf, but
It is also applicable to the storage device shown in FIG. 8, such as the rock box storage device.

[Brief explanation of the drawing]

FIG. 1 is a perspective view illustrating an embodiment of the storage object slipping prevention device according to the present invention, FIGS. 2 and 3 are perspective views of a fixed member and a movable member in the same embodiment, and FIGS. FIG. 5 is a side view of the movable member in the embodiment set to be engaged with or disengaged from the fixed member, FIG. 6 is a front view of another embodiment, and FIG. 7 is a still another embodiment. A side view of the embodiment, and FIG. 8 is a perspective view of still another embodiment. 1...shelf booth, 2...bottom support member,
3... Stored item, 4... Screw, 5...
...Fixing member, 5a...Main body, 5b...
・・Receiving piece, 5C・・・・Notch at the top center of the main body, 5
d... Rod-shaped engagement piece, 6... Movable member, 6a... Bent part, 6b... Curved part,
6C: Main body, 7: Falling prevention member.

Claims (1)

[Scope of utility model registration request] It consists of a fixed member attached to the frontage surface of the storage support member and a movable member engaged with the fixed member, and the fixed member projects horizontally forward from the frontage surface and has an end bent upward. and a retaining piece located below the upper surface of the storage support member and fixed to the main body of the fixing member with a gap between the main body and the movable member. The vertical width of the main body of the member is set wider than the distance between the receiving piece and the retaining piece, and the main body of the movable member is held between the front side of the main body of the fixed member and the engaging piece, and the movable member A storage device equipped with an object slipping prevention device, wherein an engaging end portion of the retaining member is curved in a U-shape so as to be able to engage with the retaining member.