JP3930287B2 - Storage device for shelf arrangement - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a shelf arrangement storage device provided in a hanging cabinet of a kitchen.
[0002]
[Prior art and problems to be solved by the invention]
Conventionally, a storage device for a shelf arrangement has been implemented in which a storage body is provided in a front and bottom open type hanging door shelf, and this storage body is exposed downwardly and outwardly from the bottom open portion of the shelf by a power source such as a motor. However, there is no manual type.
[0003]
The present invention proposes a manual shelf arrangement storage device that can be easily designed and realized in this respect, and further locks the state in which the storage body is in the shelf and the state in which the storage body is pulled out of the shelf. It is an object of the present invention to provide an epoch-making shelf arrangement storage device that can be easily released and operated by easily releasing the lock mechanism.
[0004]
[Means for Solving the Problems]
The gist of the present invention will be described with reference to the accompanying drawings.
[0005]
Slide bodies 3 are provided on the left and right sides of the storage body 2 disposed in the shelf 1 with the bottom open, and the slide bodies 3 are slidably mounted on slide guides 4 provided on the left and right inner surfaces of the shelf 1. When the drawer handle 5 provided at the lower part on the front side of the storage body 2 is grasped and moved downward, the storage body 2 is moved from the inside of the shelf 1 in a direction substantially directly below the shelf 1 by the sliding movement of the slide body 3 with respect to the slide guide 4. A shelf storage apparatus configured to be pulled out and disposed at a position lower than the bottom opening portion 1A of the shelf 1, wherein the storage body 2 is stored in the shelf 1; A lock mechanism 6 capable of fixing the state in which the body 2 is pulled out from the shelf 1 is provided, and an operation unit 9 for releasing the lock state by the lock mechanism 6 is provided in the lower part of the front side of the storage body 2 on the pull-out handle 5. Adjacent to each other The lock mechanism 6 is released by grasping the pull-out handle 5 and the operation portion 9 and bringing the operation portion 9 close to the pull-out handle 5, and is stored from the shelf 1 while holding the pull-out handle 5. The storage body 2 is arranged so that the body 2 is pulled out or pulled out, and the storage body 2 is pushed up and stored in the shelf 1, and the storage body 2 is always urged in the storage direction into the shelf 1 to be below the storage body 2. The pulling resistance applying mechanism 10 is provided with a pulling resistance applying mechanism 10 for applying a resistance during the pulling operation of the plate spring . The pulling resistance applying mechanism 10 has a leaf spring 16A wound around and stored in the shaft portion and resists the elasticity of the leaf spring 16A. 16 is provided a winding spring device 16 of the unwinding configurable a to the rack 1, by connecting the lead tip of the leaf spring 16 a of the coil spring 16 to the housing body 2, the helical spring device 16 of the leaf spring 16 shelves elasticity the storage body 2 of a 1 A drawer work when conferring resistance structure to urge to the lower housing body 2 in a direction for accommodating the, the elasticity of the leaf spring 16 A of the coil spring 16, the housing body drawn onto the rack 1 downwards 2 is set to a degree of elasticity that will move upward when the lock mechanism 6 is released, and this winding spring device 16 is provided with a damper device 17 that provides resistance to the drawer of the leaf spring 16A. This relates to a storage device for shelf arrangement.
[0006]
In addition, an elastic body 11 that urges the operation unit 9 in a direction away from the pull-out handle 5 is provided, and the storage body 2 is stored in the shelf 1 by the urging force of the elastic body 11 or the housing body 2 relates to a shelf arrangement設用storage device according to claim 1 Symbol mounting characterized by being configured to be locked by automatically said locking mechanism 6 When pulled out from inside the shelf 1 is there.
[0007]
Further, a link mechanism 12 for maintaining the storage body 2 in a horizontal state when the storage body 2 moves up and down is provided on the upper portion of the storage body 2 and the upper portion of the shelf 1. The shelf arrangement storage device according to any one of claims 1 and 2 .
[0008]
DETAILED DESCRIPTION OF THE INVENTION
An embodiment of the present invention (how to carry out the invention) considered to be suitable will be briefly described with reference to the drawings, showing its effects.
[0009]
For example, in a state where the storage body 2 stored in the shelf 1 is fixed by the lock mechanism 6, a drawer handle 5 provided at the lower front side of the storage body 2 and an operation unit 9 provided in parallel with the drawer handle 5. When the operating portion 9 is brought close to the pull-out handle 5, the lock mechanism 6 is released, and the container 2 is moved outward from the shelf 1 through the bottom opening 1A while holding the pull-out handle 5. A drawer can be arranged.
[0010]
Specifically, when the handle 5 provided at the lower front side of the storage body 2 and the operation portion 9 provided in parallel with the drawer handle 5 are gripped to bring the operation portion 9 close to the drawer handle 5, The locking portion 7 of the mechanism 6 is disengaged from the engaging portion 8A of the guide portion 8 provided on the inner surface of the shelf 1 to release the locked state, and the container 2 is removed from the shelf 1 while holding the drawer handle 5. The drawer 1 can be arranged at a position that is substantially directly below the shelf 1 and that is lowered outward from the bottom opening 1 </ b> A of the shelf 1.
[0011]
When the operation portion 9 is moved away from the pull-out handle 5 when the pulled-out state is reached, the lock mechanism 6 (the engaging portion 7 engages with the engaging portion 8A) pulls out the operation portion 9. In this state, the storage body 2 is locked.
[0012]
On the contrary, when the drawer 2 is stored in the shelf 1, the lock mechanism 6 is released by holding the drawer handle 5 and the operation unit 9 arranged in parallel with the drawer handle 5 as described above. The storage body 2 can be pushed up and stored in the shelf 1 while holding the drawer handle 5.
[0013]
Then, when the operation portion 9 is separated from the drawer handle 5 when it is stored in the shelf 1, the lock mechanism 6 (the engaging portion 7 is engaged with the engaging portion 8A). ) The storage body 2 is locked again in the storage state in the shelf 1.
[0014]
Accordingly, the state in which the storage body 2 is stored in the shelf 1 and the state in which the storage body 2 is pulled out from the shelf 1 are fixed (locked) by the lock mechanism 6, so that the storage body 2 pops out from the shelf 1 inadvertently. The lock mechanism 6 can be released simply by simply holding the drawer handle 5 and the operating portion 9 and bringing them close to each other. Since the pulling handle 5 can be grasped in series with the release operation, the container 2 can be pulled out or pushed up, so that the operation can be performed very easily.
[0015]
Further, the storage body 2 is provided with a locking portion 7, and a guide portion 8 that is arranged along the locking portion 7 and guides the movement of the locking portion 7 as the storage body 2 moves up and down is provided on the shelf. The engagement portion 7 is engaged with the guide portion 8 when the storage body 2 is stored in the shelf 1 and when the storage body 2 is pulled out of the shelf 1. A state in which the storage body 2 is stored in the shelf 1 by providing the joint portion 8A and the engaging portion 7 engages with the engagement portion 8A and a state in which the storage body 2 is pulled out from the shelf 1 are provided. When the lock mechanism 6 is configured so as to be locked, the structure of the lock mechanism 6 is a structure that can be easily designed and realized, and it is possible to provide an inexpensive product that is excellent in mass productivity.
[0016]
Further, in the case of a configuration provided with a pulling resistance applying mechanism 10 that urges the storage body 2 in the direction in which the storage body 2 is always stored in the shelf 1 and applies resistance when the storage body 2 is pulled downward, the storage body When pulling 2 downward, it is prevented that the storage body 2 jumps out vigorously due to gravity as soon as the lock mechanism 6 is released. On the contrary, when the storage body 2 pulled out is pushed into the shelf 1, Since this pulling resistance applying mechanism 10 acts as a push-up assisting force, even the heavy storage body 2 can be pushed up easily with a small force, and exhibits extremely excellent operability and becomes practical.
[0017]
In addition, for example, the operation unit 9 is provided with an elastic body 11 that urges the operation unit 9 in a direction away from the pull-out handle 5, and the urging force of the elastic body 11 allows the elastic body 11 to move into the shelf 1. If the storage body 2 is stored or the storage body 2 is pulled out from the shelf 1, the storage mechanism 2 is stored or the storage body 2 when the lock mechanism 6 is automatically locked. Since it is automatically locked when it is moved to a state where it is pulled out from the shelf 1, the operability is further improved and it becomes more practical.
[0018]
Further, for example, if a link mechanism 12 that maintains the storage body 2 in a horizontal state when the storage body 2 moves up and down is provided at the upper part of the storage body 2 and the upper part of the shelf 1, By tilting when the body 2 moves up and down, there is no malfunction, and an extremely smooth ascending and descending operation can be surely obtained, which becomes more practical.
[0019]
【Example】
Specific embodiments of the present invention will be described with reference to the drawings.
[0020]
As shown in FIG. 1, the shelf 1 of the present embodiment is a front and bottom open type that has a rectangular shape when viewed from the front, has a shelf 1 </ b> B inside, and a hinged door 1 </ b> C on the front. Shelf 1 (hanging cabinet) is adopted.
[0021]
The storage body 2 of the present embodiment is configured as a front-opening rectangular box-shaped body, and a drawer handle 5 formed by bending a wire rod into a U-shape at the center of the lower front side of the storage body 2 is projected. Has been established.
[0022]
Further, the storage body 2 is stored in a space portion below the middle shelf board 1B in the shelf 1 by setting the height dimension to be slightly smaller than the height from the bottom of the shelf 1 to the middle shelf board 1B. It is configured as follows.
[0023]
In the present embodiment, a belt-like slide body 3 is attached to each of the left and right side portions of the storage body 2 in a vertically installed state.
[0024]
On the other hand, a belt-like slide guide 4 (guide rail) on which the slide body 3 can be slidably mounted on the left and right inner surfaces of the shelf 1 is attached in a vertical state, and the slide body 3 is attached to the slide guide 4. The storage body 2 is installed in the shelf 1, and the storage body 2 is moved from the storage state in the shelf 1 shown in FIGS. 1 and 2 to a direction substantially directly below the shelf 1 as shown in FIGS. 3 to 5. The shelf 1 is constructed so that it can be pulled out and placed at a position lower than the bottom opening 1A.
[0025]
In this embodiment, there is provided a lock mechanism 6 that can fix the state in which the storage body 2 is stored in the shelf 1 and the state in which the storage body 2 is pulled out from the shelf 1 so as to be able to be locked and released.
[0026]
The lock mechanism 6 will be described. The storage body 2 is provided with a locking portion 7, which is arranged along the locking portion 7 to guide the movement of the locking portion 7 as the storage body 2 moves up and down. The guide portion 8 is provided on the inner surface of the shelf 1, and when the storage body 2 is stored in the shelf 1 in the guide portion 8 and when the storage body 2 is pulled out from the shelf 1, the locking portion The engaging body 8 is provided in the shelf 1 by the engagement portion 8A engaging with the engaging portion 8A, and the housing body 2 is removed from the shelf 1. The pulled-out state is locked.
[0027]
As shown in FIGS. 6 and 7, the guide portion 8 is formed by bending both end portions in the length direction of the plate material having a length at substantially right angles, and further, forming a longitudinal edge on one side of the plate material. The guide portion 8 is configured such that the right-angle bent portions 8C at both ends are positioned up and down, and the square bar-shaped portion 8B is positioned on the front side of the shelf 1. The slide guide 4 is provided in parallel with the slide guide 4 on the left and right inner surfaces of the shelf 1 in the vicinity of the slide guide 4.
[0028]
Further, the guide portion 8 is formed so as to have a gap between the bent portion 8C at both upper and lower end portions and the upper and lower end portions of the rectangular bar-shaped portion 8B, and the upper and lower bent portions 8C and the rectangular bar-shaped portion 8B. The engaging portion 8A is defined as a space between the upper and lower ends.
[0029]
On the other hand, a free hook part of the U-shaped operation frame 15 is disposed on the left and right side surfaces of the storage body 2, and a middle part of the free hook part is pivotally attached to the left and right side parts of the storage body 2. An intermediate collar portion of the operation frame 15 is provided below the storage body 2 and in the vicinity of the rear of the drawer handle 5. That is, an operation frame 15 having a U-shaped frame is pivotally attached to the storage body 2, and the operation frame 15 is rotated by a pivoting operation using the pivot shaft 22 of the free collar portion of the operation frame 15. The intermediate collar is provided so as to move toward and away from the drawer handle 5.
[0030]
Further, a reinforcing rod 15A is installed between the free rods of the operation frame 15, and the reinforcing rod 15A penetrates the storage body 2 through the left and right through the through holes 14 provided in the upper portions of the left and right side wall portions of the storage body 2. In addition, the through hole 14 is formed in a horizontally long window as shown in FIG. 7, so that the intermediate frame of the operation frame 15 can be moved within a range in which the reinforcing rod 15A is allowed in the horizontally long through hole 14. The part is configured to move toward and away from the drawer handle 5.
[0031]
Further, projections are provided at both ends of the free flange portion of the operation frame body 15 to form the locking portions 7, and the locking portions 7 are provided along the rectangular bar-shaped portion 8 </ b> B of the guide portion 8. When the storage body 2 moves up and down with respect to the shelf 1, the engaging portion 7 is configured to move along the rectangular bar portion 8B, and the engaging portion 7 is an upper bent portion. The storage body is brought into the upper slide position of the storage body 2 by abutting and locking with 8C, and the storage body 2 is brought into the lower slide position of the storage body 2 with the locking portion 7 coming into contact with and locked to the lower bent portion 8C. It is set as the structure by which the raising / lowering movement range of 2 is controlled. Reference numeral 21 in the figure denotes a cushioning material 21 provided in the bent portion 8C.
[0032]
Further, the storage body 2 is stored in the shelf 1 (see FIG. 2) at the upper slide position of the storage body 2 (see FIG. 2), and the storage body 2 passes through the bottom opening 1A at the lower slide position of the storage body 2. It is comprised so that it may be in the state pulled out from the shelf 1 completely (refer FIG. 3).
[0033]
Further, when the operation frame 15 is moved between the upper slide position of the storage body 2 and the lower slide position (the state where the storage body 2 is stored in the shelf 1 and the state where the storage body 2 is pulled out from the shelf 1), The engaging portion 7 can be engaged with the joint portion 8A, and both the states are locked by engaging the engaging portion 7 with the engaging portion 8A.
[0034]
Further, in this embodiment, an operation portion 9 for releasing the locked state by the engaging portion 7 and the engaging portion 8A is provided in a juxtaposed state near the drawer handle 5 at the lower front side of the storage body 2. By holding the operating portion 9 and the pull-out handle 5 to bring the operating portion 9 close to the pull-out handle 5, the locking portion 7 of the lock mechanism 6 is disengaged from the engaging portion 8A and the locked state is released. The storage body 2 is pulled out from the shelf 1 while holding the drawer handle 5, and the storage body 2 that is pulled out or pulled out of the shelf 1 can be pushed into and stored in the shelf 1.
[0035]
More specifically, the middle part of the intermediate collar portion of the operation frame 15 located at the lower part of the storage body 2 is bent so as to protrude downward in a U-shape, and this U-shaped protruding portion is operated as described above. It is part 9.
[0036]
Accordingly, when the operation unit 9 is brought close to the pull-out handle 5 by grasping the operation unit 9 and the pull-out handle 5, the distal end of the operation frame 15 is supported by the pivot shaft 22 of the operation frame 15. The locking portion 7 provided on the hook is disengaged from the engaging portion 8A and the locked state is released, and the storage body 2 is pulled out from the shelf 1 while holding the drawer handle 5 and the storage body 2 provided or pulled out is pulled out. It is configured so that it can be pushed into and stored in the shelf 1.
[0037]
Further, in this embodiment, an elastic body 11 that urges the operation portion 9 in a direction away from the pull-out handle 5 is provided, and the storage body 2 is placed in the shelf 1 by the urging force of the elastic body 11. When the storage unit 2 is stored or the storage unit 2 is pulled out from the shelf 1, the lock mechanism 6 is automatically locked.
[0038]
More specifically, a coil spring as an elastic body 11 having tensile elasticity is provided between the distal end portions of both free collar portions of the operation frame 15 and the left and right side portions of the storage body 2 in front of the free collar portion. The operating portion 9 is always separated from the pull-out handle 5 due to the tensile elasticity provided by the elastic body 11.
[0039]
In addition, the operation unit 9 and the pull-out handle 5 of the present embodiment are provided so as to protrude (expose) from the lower portion of the shelf 1 in a state in which the storage body 2 is stored in the shelf 1. The drawing operation from the shelf 1 is facilitated. Further, the operation portion 9 and the pull-out handle 5 are exposed from the lower portion of the shelf 1, and in this embodiment, as described above, the operation portion 9 and the pull-out handle 5 having no width only at the central portion of the storage body 2 are provided. Therefore, when the storage body 2 is stored in the shelf 1, the operation portion 9 and the drawer handle 5 are not so much exposed on the appearance, and the appearance is good.
[0040]
Further, in this embodiment, there is provided a pulling resistance applying mechanism 10 that urges the storage body 2 in a direction in which the storage body 2 is always stored in the shelf 1 and applies resistance when the storage body 2 is pulled downward.
[0041]
More specifically, a mounting member 18 having a length in the left-right direction of the middle shelf 1B is attached to the rear of the lower surface of the middle shelf 1B of the shelf 1, and a winding spring device is provided at the center of the mounting member 18. 16 is attached.
[0042]
The winding spring device 16 will be described. The leaf spring 16A is wound and accommodated on the shaft portion, and the leaf spring 16A can be unwound against the bending elasticity of the leaf spring 16A. By connecting the leading end of the leaf spring 16A of the device 16 to the top surface of the top plate portion of the storage body 2, the elasticity of the leaf spring 16A of the winding spring device 16 is such that the storage body 2 is always stored in the shelf 1. It is configured to apply a resistance when energizing and pulling the storage body 2 downward.
[0043]
Further, the elasticity of the leaf spring 16A of the winding spring device 16 is set to the elasticity that the storage body 2 that is automatically pulled out below the shelf 1 moves upward when not locked by the lock mechanism 6. Thus, when the storage body 2 pulled out from the shelf 1 and locked therein is stored in the shelf 1, the storage body 2 is automatically raised and stored in the shelf 1 when the lock mechanism 6 is released, Thereby, it is set as the structure excellent in the operativity which can accommodate the storage body 2 in the shelf 1 easily, without using the force almost pushed up.
[0044]
Further, in this embodiment, a damper device 17 is provided in the winding spring device 16 so that resistance is applied to the shaft portion only when the damper spring 17 pulls out the leaf spring 16A of the winding spring device 16. Yes. Therefore, when the container 2 is pulled out downward by the winding spring device 16 and the damper device 17, resistance is imparted very well, and the container 2 is reliably prevented from dropping by its own weight. Yes.
[0045]
In this embodiment, a link mechanism 12 is provided on the upper portion of the storage body 2 and the upper portion of the shelf 1 to maintain the storage body 2 in a horizontal state when the storage body 2 moves up and down. Yes.
[0046]
The link mechanism 12 will be described in detail. As shown in FIG. 5, a connecting member 19 having a length in the left-right direction of the storage body 2 is attached to the rear upper surface of the top plate portion of the storage body 2. One end portion of two link rods 13 having the same length is pivotally attached to the left and right portions of 19 so that the two link rods 13 can be tilted and rotated with respect to the storage body 2 in the left-right direction. .
[0047]
In addition, the two link bars 13 are pivoted by crossing each other at substantially the middle point, and the upper end (the other end) of each link bar 13 is attached to the lower surface of the middle shelf board 1B. The mounting member 18 is pivotally attached to the left and right portions.
[0048]
Further, the shaft hole 20 of the upper and lower pivoting portions on the right side of the two link rods 13 is formed as a horizontally long slot, and the upper and lower pivotal shafts on the right side of the link rod 13 in the drawing are moved when the storage body 2 is moved up and down. The long hole (shaft hole 20) is slid in the left-right direction so that the link bar 13 does not interfere with the up-and-down movement of the storage body 2.
[0049]
Therefore, in the case where the left and right sides of the storage body 2 have independent slide structures as in the present embodiment, the left and right slide structures do not necessarily slide evenly, so that an error occurs in the left and right slide movements. In many cases, however, the slide 2 cannot be smoothly moved due to the inclination of the two, but according to the present embodiment, the two link rods 13 having the same length are also moved while the storage body 2 is moved up and down. Thus, the storage body 2 is reliably hung in a horizontal state, and this state is maintained, so that the storage body 2 can be moved up and down very smoothly.
[0050]
Further, the structure of the link mechanism 12 is a structure that can be easily designed and realized, and is excellent in mass productivity and inexpensive.
[0051]
Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.
[0052]
【The invention's effect】
Since the present invention is configured as described above, the state in which the storage body is stored in the shelf and the state in which the storage body is pulled out from the shelf are fixed (locked) by the lock mechanism. There is no danger of the body popping out or the storage body pulled out shaking significantly, and the unlocking operation of this lock mechanism may be a simple operation by simply holding the drawer handle and the operating part close together, It is possible to pull out or push up the storage body by holding the drawer handle in series with the release operation, so that the work will be done very easily, etc. It becomes a storage device for a simple shelf arrangement.
[0053]
Further, since was configured with a drawing resistance imparting mechanism that imparts resistance when pulled out operation to lower the retract and body always urged to housing body in a direction to house into the rack, when pulling out the container downward The storage body is reliably prevented from jumping out due to gravity, and when the storage body is pushed up into the shelf, the pull-out resistance imparting mechanism acts as a push-up assisting force. However, it is possible to easily push it up with a small force, and the shelf arrangement storage device having a configuration excellent in practicality is obtained.
[0054]
Further, in the invention described in claim 2 , since the locked state is automatically set when the storage body is moved to the state where the storage body is stored in the shelf or the storage body is pulled out of the shelf, the operability is further improved. It becomes a storage device for shelf arrangement excellent in practicality.
[0055]
Further, in the invention described in claim 3 , the storage body does not cause a malfunction due to tilting when the storage body moves up and down, and it is excellent in further practicality that an extremely smooth up and down operation can be surely obtained. This is a storage device for shelving arrangement with the above configuration.
[Brief description of the drawings]
FIG. 1 is a front view showing a storage state of the present embodiment.
FIG. 2 is a cutaway side view of FIG.
FIG. 3 shows a state in which the storage body is pulled out from the state of FIG. 1 at a position that is substantially directly below the shelf and descends to the outside of the bottom opening portion of the shelf.
4 is a perspective view in which the hinged door in the state of FIG. 3 is omitted. FIG.
FIG. 5 is a front view of FIG. 4;
FIG. 6 is a partially enlarged explanatory rear view illustrating the locking mechanism of the present embodiment.
FIG. 7 is a partially enlarged explanatory perspective view showing the lock mechanism of the present embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Shelf 1A Bottom opening part 2 Storage body 3 Slide body 4 Slide guide 5 Pull-out handle 6 Lock mechanism 7 Locking part 8 Guide part 8A Engagement part 9 Operation part
10 Drawing resistance application mechanism
11 Elastic body
12 Link mechanism
16- winding spring device
16 A leaf spring
17 Damper device

Claims (3)

Slide bodies are provided on the left and right sides of the storage body arranged in the shelf with the bottom open, and the slide bodies are slidably mounted on slide guides provided on the left and right inner surfaces of the shelf. When grasping the pull-out handle provided at the lower part and pulling it downward, the slide body moved relative to the slide guide to move the storage body from the inside of the shelf to a position substantially directly below the shelf and outward from the bottom opening of the shelf. A storage device for shelf arrangement configured to be capable of being pulled out at a position, comprising a lock mechanism capable of fixing a state in which the storage body is stored in the shelf and a state in which the storage body is pulled out from the shelf An operation portion for releasing the locked state by the lock mechanism is provided in a juxtaposed state near the drawer handle at the front lower portion of the storage body, and the operation portion is gripped by the drawer handle and the operation portion. The lock mechanism is released by approaching the drawer handle, and the storage body is pulled out from the shelf while holding the drawer handle, or the storage body pulled out can be pushed up and stored in the shelf. , comprising a drawing resistance imparting mechanism that imparts always resistance when pulled out operation of downward container and biased in a direction to house into the rack the container, the pull-out resistance applying mechanism, the leaf spring to the shaft portion A winding spring device configured to be wound and stored and capable of unwinding the leaf spring against the elasticity of the leaf spring is provided on the shelf, and a leading end of the leaf spring of the winding spring device is connected to the storage body. Thus, the elasticity of the leaf spring of this winding spring device urges the housing body in the direction of housing it in the shelf to give resistance when pulling the housing body downward, and the leaf spring of this winding spring device A damper device that sets the elasticity to a degree of elasticity that causes the storage body that is pulled out below the shelf to move upward in a state in which the lock mechanism is released, and imparts resistance to the withdrawal of the leaf spring to this winding spring device A storage device for shelf arrangement characterized by comprising: An elastic body that urges the operation portion in a direction away from the pull-out handle is provided, and the storage body is stored in the shelf or the storage body is pulled out from the shelf by the urging force of the elastic body. state automatically the locking mechanism according to claim 1 Symbol placement shelf distribution設用storage device characterized by being configured to be locked by when. Wherein the top of the container and the upper portion of the inner shelf, either claim 1, 2, characterized in that the container is provided with a link mechanism to keep the container in a horizontal state when the rising and falling movement The storage device for shelf arrangement according to claim 1.

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