JP2003125861A - Shelf setting storage unit - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a highly operable shelf setting storage unit in which a storage body is automatically taken in/out by an automatic rotation mechanism and, further, the storage body is automatically pulled out by holding and pulling a pulling out handle and, on the contrary, the stored body is elevated and stored by holding and pushing the pulling out handle as a conventional manual operating method. SOLUTION: This shelf setting storage unit is equipped with an automatic rotation mechanism 6 to automatically rotate a support arm 3 by a motor 6A. The unit is further equipped with a normal/reverse rotating mechanism 7 to control the motor 6A to normally/reversely rotate so that the support arm 3 is automatically rotated by pulling the pulling out handle 5 forward to normally drive the motor 6A so as to pull a storage body 2 out of the shelf 1 and by pushing the pulling out handle 5 rearward to reversely drive the motor 6A so as to push the storage body 2 into the shelf 1.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shelf arrangement storage device installed in a hanging cabinet of a kitchen.

[0002]

2. Description of the Related Art Conventionally, a storage unit is arranged in a hanging cabinet on the upper part of a kitchen, and the storage unit is placed in a position lower than the bottom of the shelf to the front lower side. A storage device for shelf placement configured so that it can be placed in a drawer has been implemented, and it is very popular because the storage body itself comes down to the front without reaching for a hanging cabinet at a high place. is there.

The present invention further pursues the convenience of practicality of this type of rack arranging storage device, and the storage body is automatically moved in and out by an automatic rotation mechanism, and the operation for moving the storage body in and out is also performed. Similar to the conventional manual operation method, the container is automatically pulled out by holding and pulling the drawer handle, and the container body is raised by the operation of holding and pulling the drawer handle. An epoch-making storage device for arranging shelves is provided.

[0004]

The gist of the present invention will be described with reference to the accompanying drawings.

A storage body 2 arranged in a front-opening type shelf 1
The support arms 3 are pivotally attached to the left and right side portions of the rack 1, and the tip ends of the support arms 3 are pivotally attached to the mounting portions 4 provided on the inner surface left and right portions of the shelf 1 to the lower front of the storage body 2. Drawer handle 5 provided
When this is pulled toward the front side, the storage body 2 is arranged so that the storage body 2 can be arranged from the inside of the shelf 1 to a position lower than the bottom surface of the shelf 1 toward the front lower side by the rotation of the support arm 3. The apparatus is provided with an automatic rotation mechanism 6 for automatically rotating the support arm 3 by a motor 6A, and the pulling handle 5 is provided.
Is pulled toward the front side, the motor 6A is turned to automatically turn the support arm 3 so that the storage body 2 comes out of the shelf 1, and the pulling handle 5 is pushed to the back side. This automatic rotation mechanism 6 is provided so that the support arm 3 is automatically rotated so that the motor 6A rotates in the reverse direction and the storage body 2 returns to the inside of the shelf 1.
And a forward / reverse rotation actuation mechanism 7 that controls forward / reverse rotation of the motor 6A.

Further, the drawer handle 5 is provided so as to be movable in the front-back direction by pushing and pulling with respect to the housing 2, and a changeover switch 7A is provided which is switched in conjunction with the push-pull movement of the drawer handle 5. The forward and reverse rotation control of the motor 6A of the automatic rotation mechanism 6 is performed by the switching operation of the changeover switch 7A, and the storage body 2 comes out of the shelf 1.
The forward / reverse rotation operating mechanism 7 is configured to be controlled to switch between the operation of returning the storage body 2 into the shelf 1.
The present invention relates to the shelf arrangement storage device described.

When the drawer 2 is automatically pulled out by pulling the drawer handle 5,
When pulling of the pulling handle 5 is stopped, the motor 6A of the automatic rotation mechanism 6 is stopped, the storage body 2 is stopped during movement, and the storage handle 2 is automatically moved by pushing the pulling handle 5. In the returning operation, the forward / reverse rotation operation in which the storage body 2 is automatically stored in the shelf 1 without stopping the motor 6A of the automatic rotation mechanism 6 even if the pushing of the pulling handle 5 is stopped The present invention relates to the shelf arrangement storage device according to any one of claims 1 and 2, wherein the moving mechanism 7 is configured.

[0008]

BEST MODE FOR CARRYING OUT THE INVENTION A preferred embodiment of the present invention (how to carry out the invention) will be briefly described with reference to the drawings and showing its function and effect.

For example, when the drawer 2 is pulled out in the state where the storage body 2 is completely stored in the shelf 1, the pull-out handle 5 is automatically rotated by the forward / reverse rotation operating mechanism 7. The motor 6A of the moving mechanism 6 is rotated to automatically rotate the support arm 3 so that the storage body 2 comes out of the shelf 1, and finally from the inside of the shelf 1 to the front lower side of the bottom surface of the shelf 1. The storage body 2 will be automatically moved to the position where the container 2 is lowered.

On the contrary, when the drawer 2 is pushed to the back side by pushing back the container 2 with the container 2 positioned below the front side outside the shelf 1, the forward / reverse rotation operation mechanism 7 is operated. The motor 6A of the automatic rotation mechanism 6 is reversely rotated so that the support arm 3 is automatically rotated so that the storage body 2 returns to the inside of the shelf 1. The storage body 2 will be automatically moved to.

Therefore, by simply pushing and pulling the pulling handle 5, the automatic rotating mechanism 6 and the forward / reverse rotating operating mechanism 7 automatically move the container 2 in and out of the shelf 1. It is extremely easy to use and requires no effort 2
The drawer 2 can be put in and taken out, and the drawer 2 is pulled out by pulling the drawer handle 5 in the same manner as the conventional manual operation method, and conversely, the drawer handle 5 is pushed up for storage. Therefore, it becomes an epoch-making storage device for shelf placement, which is excellent in operability and is highly practical in that erroneous operations are difficult to perform.

Further, for example, the drawer handle 5 is
A changeover switch 7A is provided which can be pushed and pulled freely in the front-rear direction with respect to the storage body 2, and a changeover switch 7A which changes over in conjunction with push and pull movement of the pulling handle 5 is provided. The automatic rotation is performed by the changeover operation of the changeover switch 7A. Motor 6A of moving mechanism 6
The forward / reverse rotation operation mechanism 7 is controlled so that the operation of the storage body 2 coming out of the shelf 1 and the operation of returning the storage body 2 to the inside of the shelf 1 are controlled by forward / reverse rotation control. In this case, since the pull-out handle 5 is actually pushed and pulled in accordance with the push-pull operation, it is further difficult to make an erroneous operation, and the forward-reverse rotation actuating mechanism 7 that surely exhibits the above-described effects can be easily designed and realized. It becomes more practical because it is excellent in mass productivity and can be constructed at low cost.

Further, for example, when the drawer 2 is automatically pulled out by pulling the drawer handle 5, the motor 6A of the automatic rotation mechanism 6 is stopped when the pulling handle 5 is stopped. Then, when the storage body 2 is stopped in the middle of its movement and the storage body 2 is automatically returned by pushing the pull-out handle 5, the automatic rotation mechanism is stopped even if the push-out of the pull-out handle 5 is stopped. If the forward / reverse rotation actuation mechanism 7 in which the storage body 2 is automatically stored in the shelf 1 is configured without the motor 6A of 6 being stopped midway, the storage body 2 is stopped at a position where the user can easily use it. This is more practical because it is only necessary to push the pulling handle 5 once when the storage body 2 is stored.

[0014]

Embodiments of the present invention will be described with reference to the drawings.

As the shelf 1 of this embodiment, a front open type shelf 1 (hanging door shelf) having a square shape when viewed from the front is adopted.

The shelf arrangement storage device of this embodiment will be described. The storage device for shelves is constructed as a rectangular box-shaped body with front and upper surfaces opened, and a drawer handle 5 is provided in front of the lower part of the box-shaped storage body 2. ing. Further, a shelf plate 8 is provided in the middle of the storage body 2, and the shelf plate 8 and the bottom plate constitute a two-tiered storage shelf.

Further, a total of four support arms 3 are attached to each of the left and right side surfaces of the storage body 2, one on the front and one on the back, and the tip end of each of the support arms 3 is the bottom of the shelf 1. It is pivotally attached to the mounting parts 4 provided on the left and right parts. That is, as shown in FIGS. 2 to 4, the rotation of each of the support arms 3 causes the storage body 2 to be parallel to the mounting portions 4 provided on the left and right sides of the bottom surface of the shelf 1 through the support arm bodies 3. The moving parallel link mechanism 9 is configured so that the storage body 2 is pulled out from the inside of the shelf 1 at a position lower than the bottom surface of the shelf 1 to the front lower side without changing the angle.

Further, in this embodiment, the mounting plate portions 3A are integrally formed on the front end portions (lower end portions) of the support arm bodies 3 located on the left and right sides of the front side (left side in FIG. 2) of the storage body 2. A mounting rod 10 is installed between the left and right mounting plate portions 3A.

On the other hand, a connecting bar 11 is provided between the rear portions of the mounting portion 4.
An elastic body 12 (coil spring) having tensile elasticity is erected between the connecting bar 11 and the mounting rod 10, and the elastic body 12 tries to pull out the storage body 2 from the shelf 1. In this case, resistance is added.

That is, the elastic body 12 imparts resistance to the pivotal movement of the support arm 3 when the storage body 2 comes out of the shelf 1, and the pulling-out operation is slightly heavy (slow) to be stored. The body 2 is prevented from jumping out vigorously.

Further, in this embodiment, the support arm 3 is
The automatic rotation mechanism 6 is configured to be controlled to rotate, and the forward / reverse rotation operation mechanism 7 of the automatic rotation mechanism 6 is provided on the drawer handle 5 and the drawer handle 5 is provided.
Is configured to be pushed and pulled in the front-rear direction with respect to the storage body 2, and when the pulling handle 5 is moved to the front side, the forward / reverse rotation actuating mechanism 7 causes the motor 6A of the automatic turning mechanism 6 to move. When the support arm 3 is rotationally controlled so that the storage body 2 is pulled out from the shelf 1, and the pulling handle 5 is pushed and moved backward, the automatic rotation mechanism 6 is operated by the forward / reverse rotation operating mechanism 7. The motor 6A controls the rotation of the support arm 3 so that the storage body 2 is returned into the shelf 1.

More specifically, a flat plate-shaped mounting plate 22 is attached to the lower part of the front surface of the storage body 2, and a U-shaped handle mounting portion 27 as shown in FIG. Is attached to the handle attachment portion 27, and the U-shaped handle portion 5A is attached and fixed to the U-shaped connecting portion 5B. It is configured to be attached in a protruding state so as to face.

Further, in more detail, in this embodiment, the left and right portions of the pulling handle 5 are pivotally attached to the left and right free portions of the handle attaching portion 27 by the pivot shafts 26 and exposed downward from the attaching plate 22. The pull-out handle 5 (handle portion 5A) is provided movably in the front-back direction with respect to the housing 2 (mounting plate 22).

The automatic rotation mechanism 6 is a small electric motor 6A.
Is adopted and configured. The motor 6A is provided in the box-shaped mounting portion 4 located on the front side in FIG. 2, and the support arm body pivotally attached to the mounting portion 4 via a plurality of gears 24 provided in the mounting portion 4. (3) The power of the motor 6A is transmitted to the pivot shaft portion at the tip of the motor. In addition, the mounting portion 4 located on the front side in FIG. 2 is configured to have a height higher than that of the mounting portion 4 on the back side, and the mounting portion 4 having this height prevents the motor 6A and the gear 24 from being seen from the outside. , So that the appearance is good.

The forward / reverse rotation actuating mechanism 7 includes a motor 6A.
The selector switch 7A for controlling the forward / reverse rotation of the motor 6A is connected to the switch 7A, and the selector switch 7A is mounted on the rear surface of the mounting plate 22 as shown in FIG.
Is attached downward to the upper part of the drawing switch, and the tip (lower end) switching movable part of the changeover switch 7A is fitted into the connecting hole 23 provided in the connecting part 5B of the pulling handle 5 to make the pulling handle 5 The changeover switch 7A is configured to move in response to the front-back movement of the (handle part 5A) to perform the switching operation. Reference numeral 28 in the drawing is a connection cord for electrically connecting the motor 6A and the changeover switch 7A.

The operation of the motor 6A by the changeover switch 7A will be described. As shown in FIG. 7, when the drawer handle 5 is in a substantially hanging state (when no force is applied by operation). The motor 6A is controlled so as not to operate. Further, when the changeover switch 7A is moved to the inner side with respect to the storage body 2 by moving the pull-out handle 5 to the front side, the motor 6A is rotated in one direction to pull out the storage body 2 from the shelf 1. When the changeover switch 7A is moved to the front side with respect to the storage body 2 by controlling the rotation operation of the support arm 3 and moving the pulling handle 5 to the back side, the motor 6A moves in the opposite direction (others). Support arm 3 so that the storage body 2 is returned to the inside of the shelf 1 by pivoting in the direction).
Is configured to control the rotation operation.

In the present embodiment, the motor 6A operates only when the pulling handle 5 is being pulled, and the pulling operation of the pulling handle 5 is stopped while the container 2 is coming out of the shelf 1. To return the drawer handle 5 to a substantially vertical state,
The operation of the container 2 is also stopped during the operation. Therefore, with this configuration, it is possible to easily stop the storage body 2 at the pull-out position where the user can easily use it.

On the contrary, when the storage body 2 is to be stored in the shelf 1, if the pulling handle 5 is pushed even once,
Even if the pushing operation of the pull-out handle 5 is stopped, the storage body 2 is automatically moved until it is stored in the shelf 1 to improve the practicality.

In the present embodiment, the closing body 13 is provided on the upper part of the shelf 1.
Is configured so as to be capable of undulating and pivoting so as to be capable of closing the front opening 1A of the shelf 1 and the front opening 2A of the storage body 2 with the closing body 13.

The closing body 13 is constructed by mounting a transparent plate such as glass or resin in a rectangular frame having a size capable of closing the lower part of the front opening 1A of the shelf 1 slightly.

Further, the closing body 13 is constructed so as to be substantially flush with the mounting plate 22 provided at the lower part of the front surface of the storage body 2 when the storage body 2 is arranged in the shelf 1, As a result, the closing body 13 and the mounting plate 22 are made to fit into the shelf 1 with a very good appearance.

Further, in this embodiment, the shelf 1 of the closing body 13 is used.
The upper pivot part 14 is provided slidably along the slide guide 15 to the front of the shelf 1.

Although not shown in detail, the slide guides 15 each having a U-shaped cross section having a length are fixed to the upper left and right side surfaces of the shelf 1 in a horizontal state, and the left and right sides thereof are not shown in detail. A slide body 16 having a long length and an adjustable slide can be fitted and mounted on the slide guide 15, and the slide body 16 is provided so as to be slidable toward the front of the shelf 1.

Then, the upper left and right portions of the closing body 13 are pivotally attached to the slide tip portions of the left and right slide bodies 16 to slide guide the upper pivoting portions 14 of the closing body 13.
It is provided slidably toward the front of the shelf 1 along the line 15.

Therefore, this slide structure can be designed and realized easily, has excellent mass productivity, and can be constructed at low cost.

In this embodiment, the slide guide
The slide range of the slide body 16 with respect to the slide guide 15 is set and configured so that the upper pivotal attachment portion 14 of the closing body 13 moves to the front outside position of the shelf 1 by the forward sliding movement of the slide body 16 with respect to 15. There is.

Further, in this embodiment, the storage body 2 is provided with a pressing portion 17 for pressing the closing body 13 toward the front of the shelf 1.

Specifically, a pressing portion 17 having an inverted L shape is provided at the upper left and right positions of the storage body 2 and at positions corresponding to the pressing plates 13A provided on the upper left and right portions of the back surface of the closing body 13. .
The tip of the pressing portion 17 presses the pressing plate 13A. That is, the pressing portion 17 does not directly press the transparent plate portion of the closing body 13 and directly presses the pressing plate 13A of the closing body 13.
Is used to prevent the transparent plate from being damaged. A crosspiece may be provided on the back surface of the closing body 13 and the crosspiece and the pressing portion 17 may press the crosspiece.

Therefore, when the storage body 2 comes out of the shelf 1, the pressing portion 17 presses the closing body 13 (pressing plate 13A), and the closing body 13 also slides along the slide guide 15 toward the front of the shelf 1. It is configured to move.

The lower portion of the closing body 13 is connected to the upper portion of the storage body 2.

Specifically, the connecting arm body 18 is pivotally attached to the upper part of the housing body 2, and the lower portion of the closing body 13 is pivotally attached to the tip end of the connecting arm body 18. The lower part is connected to the upper part of the container 2. That is, in this embodiment, when the storage body 2 comes out of the shelf 1, the closing body 13 slides along the slide guide 15 toward the front of the shelf 1 and then,
The lower part of the closing body 13 constitutes a link mechanism 19 which is activated and rotated upward.

Further, at this time, the length dimensions of the connecting arm body 18 and the slide body 16 are set and stored so that the activated closing body 13 can be rotated and retracted to a position where it does not hinder the taking in and out of the housing body 2. The body 2 is configured so that it smoothly comes out at a position lower than the bottom surface of the shelf 1 to the front lower side, and smoothly returns to operate to be stored in the shelf 1.

Closure body associated with the operation of taking in and out the storage body 2
The operation of 13 will be described more specifically.

From the storage state shown in FIGS. 1 and 2, when the pull-out handle 5 is pulled, the storage body 2 comes out of the shelf 1 by the motor 6A against the biasing force of the elastic body 12,
As shown in FIG. 3, at first, the storage body 2 advances in a substantially horizontal direction, and the pressing portion 17 presses the closing body 13, so that the closing body 13 also slides between the slide guide 15 and the slide body 16. Through the structure, it slides to the front of the shelf 1 and reaches the slide limit point between the slide guide 15 and the slide body 16 (a position outside the shelf 1 in the drawing) and a closing body.
13 will stop.

Then, when the storage body 2 further comes out to the lower front side, the lower end of the connecting arm body 18 (the connecting tip with the closing body 13) is pivoted to the upper part of the connecting arm body 18 in accordance with this operation. It pivots upward with the attachment portion (the pivotal attachment portion with the upper part of the storage body 2) as a fulcrum, and with the rotational movement of the connecting arm body 18, the closing body 13
The lower part of the shaft starts to rotate upward and becomes a slanted state.

Further, at this time, since the closing body 13 is surely rotated and retracted to the position on the front side of the shelf 1 which does not hinder the withdrawal movement of the storage body 2, the closing body 13 prevents the storage body 2 from being taken in and out. The smooth pull-out operation is performed.

Then, as shown in FIGS. 4 and 5, when the storage body 2 is completely pulled out to a position lower than the bottom surface of the shelf 1 by the front side, the closing body 13 is opened from the front opening 2A of the storage body 2. Is also placed obliquely in the upper position, and the front opening 1A of the shelf 1 and the front opening 2A of the storage body 2 are completely opened.

When the storage body 2 that has been pulled out is returned to the inside of the shelf 1 (returning to the original storage state), the storage body 2 is pushed back into the upper shelf 1 and the connecting arm body 18 is moved as described above. Rotating in the opposite direction, the closing body 13 gradually approaches the vertical state, and the shelf 1
When the closing body 13 is slid toward the shelf 1 after the storage body 2 is stored in the storage body 2, the closing body 13 causes the front opening 2 of the storage body 2 to be closed.
A will be blocked.

Further, in this embodiment, when the storage body 2 is stored and arranged in the shelf 1, the closing body 13 is always placed in a direction in which the front opening 2A of the storage body 2 is always closed. When the storage body 2 is urged and is pulled out to the position lower than the bottom surface of the shelf 1 in the front side, the upper pivot portion 14 of the closing body 13 is always pulled out to the front of the shelf 1. An elastic body 20 for urging is provided.

Specifically, the approximately middle position of the connecting arm 18,
An elastic body 20 (coil spring) having tensile elasticity is provided in a erected state between the connecting arm body 18 pivotally attached to the housing body 2 and a position diagonally lower right thereof.

Therefore, an elastic body having such an arrangement structure
The connecting arm body 18 is always urged by the 20 so as to approach the standing state, and when the storage body 2 is stored and arranged in the shelf 1, the closing body 13 is automatically moved to the side of the shelf 1. The front opening 1A of the shelf 1 and the front opening 2A of the storage body 2 are closed by sliding, and the operability is excellent. Further, the closed body 13 in the closed state does not slide and move to the front of the shelf 1 without permission, and the closed body 13 allows the front opening 1 of the shelf 1 to be closed.
The state in which A is closed is stably maintained.

Further, when the storage body 2 is pulled out to the position lower than the bottom surface of the shelf 1 in the front side, the elastic body 20 is attached so that the closing body 13 is always pulled out to the front of the shelf 1. Since the closing body 13 is arbitrarily slid to the shelf 1 side due to the urging force and the storage movement route of the storage body 2 into the shelf 1 is not narrowed, the storage body 2 can be smoothly moved at all times. The storage movement route is secured, and the open state of the closing body 13 is stably held without wobbling.

Further, in this embodiment, the closing body 13 is always attached to the shelf 1.
An elastic body 25 that urges the front opening 1A is provided.

Concretely, an elastic body having tensile elasticity between the left and right upper pivot parts 14 and the left and right upper surfaces in the shelf 1.
25 (coil spring) is installed in the installed state.

Therefore, the elastic body 25 assists the sliding operation of the closing body 13 to the shelf 1 side when the storing body 2 is stored and arranged in the shelf 1, and the closing body 13 in the closed state is The slide movement to the front of the shelf 1 without permission is surely prevented, and the state in which the front opening 1A of the shelf 1 is closed by the closing body 13 is surely maintained. The urging force of the elastic body 25 is set to be weaker than the urging force of the elastic body 20 so that the action of the elastic body 20 to keep the closing body 13 in the forward pulled state is not hindered. In other words, the elastic body 25 merely promotes an auxiliary operation when the closing body 13 moves toward the shelf 1.

Further, in this embodiment, when the storage body 2 is pulled out, the pivoting end of the connecting arm 18 on the storage body 2 side is attached to the elastic body 20 on the storage body 2 side. The connection arm 18 is locked to the shaft 21 so as to be in a rotation preventing state, and even with this rotation preventing structure, the open state of the closing body 13 is stably maintained without wobbling. .

[0057]

Since the present invention has the above-described structure, the storage body is automatically moved in and out of the shelf by the automatic rotation mechanism and the forward / reverse rotation operation mechanism simply by pushing and pulling the pulling handle. Since it is moved, it is extremely easy to put in and take out the storage unit without labor, and the storage unit can be pulled out by pulling the pull-out handle like the conventional manual operation method. On the contrary, since the drawer handle is pushed up to be stored, it is extremely easy to operate without any mistaken operation, and is an epoch-making storage device for shelf placement which is excellent in practicality.

According to the second aspect of the invention, since the pulling handle is actually movable by pushing and pulling in accordance with the pushing and pulling operation, it is further difficult to make an erroneous operation, and moreover, the forward and reverse rotation is surely exerting the action and effect. It is even more practical because it makes it possible to easily design and realize the operating mechanism, has excellent mass productivity, and can be configured at low cost.

According to the third aspect of the present invention, it is possible to easily pull out the storage body to a position where the user can easily use it and stop it. Moreover, when the storage body is simply stored, the drawer handle is once pulled out. It only needs to be pushed, which makes it even easier to operate and more practical.

[Brief description of drawings]

FIG. 1 is a perspective view showing a stored state of the present embodiment.

2 is a cutaway side view of FIG. 1. FIG.

FIG. 3 is a cutaway side view showing a state where the storage body has come out to the front of the shelf from the state of FIG.

FIG. 4 is a cutaway side view showing a state in which the storage body further extends from the state of FIG. 3 toward the front of the shelf.

FIG. 5 is a cutaway side view showing a state in which the storage body further comes out to the front of the shelf from the state of FIG. 4, and the storage body is disposed at a position lower than the shelf bottom surface to the front lower side.

FIG. 6 is an explanatory perspective view showing the interlocking structure of the drawer handle and the changeover switch of the present embodiment.

FIG. 7 is an explanatory perspective view showing the interlocking operation of the drawer handle and the changeover switch of the present embodiment.

[Explanation of symbols]

1 shelf 2 storage 3 support arm 4 Mounting part 5 Pull-out handle 6 Automatic rotation mechanism 6A motor 7 Forward / backward rotation mechanism 7A changeover switch

Claims (3)

[Claims] 1. A mounting method in which support arms are pivotally attached to left and right side portions of a storage body disposed in a front-opening type shelf, and the front end portions of the support arm bodies are provided on the inner surface left and right portions of the shelf. When the pulling handle provided on the lower part of the storage body is pivoted to the front side and the pulling handle is pulled to the front side, the storage body is lowered from the inside of the shelf to the front lower side of the shelf bottom by the rotation of the support arm. In a shelf arrangement storage device configured to be arranged at a position, an automatic rotation mechanism for automatically rotating the support arm by a motor is provided,
When the pulling handle is pulled to the front side, the motor rotates to automatically rotate the support arm so that the storage body comes out of the shelf, and when the pulling handle is pushed to the back side, the motor is rotated. Is equipped with a forward / reverse rotation actuation mechanism that controls forward / reverse rotation of the motor of this automatic rotation mechanism so that the support arm is automatically rotated so that the storage body returns to the shelf by reverse rotation. Characteristic shelf storage device. 2. The drawer handle is provided so as to be movable in the front-rear direction by pushing and pulling with respect to the storage body, and a changeover switch that is switched in conjunction with the push-pull movement of the drawer handle is provided. The forward / reverse rotation is controlled such that the motor of the automatic rotation mechanism is controlled to rotate forward / reversely by the switching operation, and the operation in which the storage body comes out of the shelf and the operation in which the storage body returns to the shelf are switched. 2. The shelf arranging storage device according to claim 1, further comprising an operation mechanism. 3. When the automatic pulling-out operation of the container by pulling the pulling handle is stopped, the motor of the automatic rotation mechanism stops when the pulling handle is stopped to move, and the storing body is moving. At the time of the automatic return operation of the container by stopping at the same time and pushing the drawer handle, the motor of the automatic rotation mechanism does not stop midway even if the pushing of the drawer handle is stopped. The storage device for shelf arrangement according to any one of claims 1 and 2, wherein the forward / reverse rotation operation mechanism is automatically stored in a shelf.