JP2005261866A - Storing rack, and separate collection container - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a storing rack, and a separate collection container capable of easily stabilizing connection state between storing frames. <P>SOLUTION: The storing rack 20 has a support stand 60, and a plurality of storing frames 30 connected to an upper end of the support stand 60. Connecting means are provided on the storing frames 30 so that one storing frame 30 is vertically stacked on another through the connecting means. When the storing frames 30 are vertically stacked, an upper and a lower storing frames 30 are connected by inclining them with respect to a horizontal plane so that the front of a bottom placing part 31 of each storing frame 30 is higher than the back. The separating and collecting container 10 has the storing racks 20, and storing containers 70, each of which is stored in the storing frame 30 of the storing rack 20. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a storage rack for storing stored items and a separate collection container for collecting the stored items while separating them.

In general, as a storage rack, a plurality of storage frames for storing storage items are stacked one above the other and formed integrally. Such a storage rack may be used as a separate collection container for collecting storage containers such as resource garbage while separating the storage containers in each storage frame. In this case, the storage rack is configured by stacking up and down a number of storage frames corresponding to the type of resource garbage to be sorted, and a storage container is stored in each of the storage frames. For example, Patent Document 1 proposes a storage rack having a connection structure capable of dividing the storage frames in a connected state vertically.
JP-A-10-327944

  However, since the storage rack described in Patent Document 1 has a structure in which a plurality of storage frames are stacked and connected to each other in a direction perpendicular to a horizontal plane, the connection state between the storage frames is difficult to stabilize. That is, in this storage rack, the connecting portion between the storage frames stacked vertically is in contact with the horizontal direction, so that the upper storage frame easily wobbles from front to back and from side to side. Furthermore, since the insertion / removal direction of the stored item is greatly deviated from the connecting direction of the storage frames, the connecting portion is easily wobbled when the stored item is inserted / removed.

  The present invention has been made paying attention to such problems existing in the prior art. The object is to provide a storage rack and a separate collection container that can easily stabilize the connection state between the storage frames.

  In order to achieve the above object, the invention according to claim 1 is a storage rack including a storage frame for storing a stored item through an opening opening forward, and the storage frame includes a coupling means. In addition, a plurality of storage frames can be stacked up and down via the connecting means, and when the plurality of storage frames are stacked up and down, the upper and lower storage frames are inclined obliquely with respect to the horizontal plane. The gist is that the bottom of each storage frame is inclined so as to be arranged at a higher position toward the front while being connected.

  In this storage rack, the upper and lower storage frames are connected to each other while being inclined obliquely with respect to the horizontal plane, so that the gravity applied to the storage frame to be disposed above acts obliquely downward behind the storage frame. To do. For this reason, the storage frame that should be arranged above has a structure that is less likely to wobble in the vertical direction and is also less likely to wobble in the front-rear direction. Therefore, the connection state between the upper and lower storage frames is easily stabilized. In addition, since the insertion / removal direction of the storage items is almost the same as the connection direction of the storage frames, the connection portions of the storage frames are less likely to wobble when inserting / removing storage items, and the stability of these connection portions Will improve.

  According to a second aspect of the present invention, in the first aspect of the invention, the connecting means includes an engagement protrusion and an engagement insertion portion into which the engagement protrusion is inserted and locked. When stacking the storage frames up and down, the engagement protrusions of one storage frame are slid and coupled into the engagement insertion portions of the other storage frame while tilting obliquely with respect to the horizontal plane. This is the gist.

  According to this structure, the force which slides in the direction along the inclination of the connection part between storage frames acts on each storage frame by the dead weight. Since the direction in which this force acts substantially coincides with the direction in which the storage frames are connected, the connection state between the upper and lower storage frames is further stabilized. In addition, when stacking a plurality of storage frames vertically, the storage frames are connected by simply sliding the storage frames that should be arranged upward in the direction along the inclination of the connecting portion between the upper and lower storage frames. The connecting operation is easy.

  According to a third aspect of the present invention, in the second aspect of the present invention, the engagement protrusion is provided at the upper end of the storage frame and protrudes forward, and the engagement insertion portion is the storage frame. The gist of the present invention is that it is provided at the lower end portion of the projection and disposed below the engagement protrusion.

  According to this configuration, when stacking a plurality of storage frames vertically, the storage frame to be positioned above is slid and connected from the front of the storage frame positioned below. For this reason, the storage frames can be easily stacked and connected to each other.

The gist of the invention according to claim 4 is that, in the invention according to any one of claims 1 to 3, the connecting means is provided at a front end portion of the storage frame.
According to this structure, each storage frame is positioned at its front end. Since the front end of each storage frame is arranged at a position higher than the rear end, the storage frame that should be positioned above is stacked in a suspended state. Shaking is easily suppressed.

  The invention according to claim 5 is the invention according to any one of claims 1 to 4, wherein the storage frame includes a bottom mounting portion formed in a flat plate shape with a wire, and a bottom mounting portion. The gist of the present invention is that it includes a frame-shaped opening provided at the front end of the first and a stopper provided at the rear end of the bottom mounting portion.

According to this configuration, the number of parts constituting the storage frame is easily reduced, and it is extremely easy to reduce the weight of the storage rack.
According to a sixth aspect of the present invention, in the fifth aspect of the present invention, the storage frame includes a reinforcing frame that extends in the front-rear direction between the upper end of the opening and the upper end of the stopper. This is the gist.

  According to this configuration, when a plurality of storage frames are stacked one above the other and connected, the joining area between the storage frame disposed below and the storage frame to be disposed above increases, and the storage frames are disposed above. The storage frame to be supported is supported in a more stable state.

  The invention according to claim 7 is the invention according to any one of claims 1 to 6, further comprising a support base for supporting the storage frame, wherein the support frame is provided between the storage frame and the support base. Is provided with lower connecting means for stacking and connecting the storage frame above the support base, and when stacking the storage frame above the support base, the storage frame is inclined obliquely with respect to the horizontal plane. The gist of the invention is that the bottom of the storage frame is inclined so as to be arranged at a higher position toward the front while being connected.

  In this storage rack, the storage frame and the support base are connected to each other while being inclined obliquely with respect to the horizontal plane, so that the gravity applied to the storage frame disposed above is directed diagonally downward to the rear of the support base. Works. For this reason, the storage frame arranged at the upper side has a structure that is less likely to wobble in the vertical direction and is less likely to wobble in the front-rear direction. Therefore, the connection state between the storage frame and the support base is easily stabilized. Furthermore, since the insertion / removal direction of the storage item is substantially the same as the connection direction between the storage frame and the support base, the connection portion between the storage frame and the support base is less likely to wobble when inserting / removing the storage item. This improves the stability of the connecting portion.

  The invention according to claim 8 is the invention according to claim 7, wherein the support base is provided with an engaging protrusion as a lower engaging protrusion that is inserted into and locked to the engaging insertion portion of the storage frame. The lower connecting means includes the engagement insertion portion and a lower engagement protrusion, and when the storage frame is stacked above the support base, the lower engagement protrusion of the support base is inclined with respect to the horizontal plane. The gist of the invention is that it is configured to be slid and coupled into the engaging insertion portion of the storage frame while being inclined in the direction.

  According to this configuration, the force that slides in the direction along the inclination of the connecting portion between the storage frame and the support base acts on the storage frame due to its own weight. Since the direction in which this force acts substantially coincides with the connecting direction between the storage frame and the support base, the connection state between the storage frame and the support base becomes more stable. In addition, when stacking the storage frame and the support base up and down, since the storage frame is connected by simply sliding the storage frame disposed above in the direction along the inclination of the connecting portion between the storage frame and the support base, The connecting operation between the storage frame and the support base is easy.

  According to a ninth aspect of the present invention, in the invention according to the seventh or eighth aspect, the support auxiliary means for supporting the storage frame by contacting the lower end portion of the storage frame at the rear end portion of the support base. The gist is that is provided.

According to this configuration, when the storage frame is supported by the support base, the load on the storage frame is reduced, and the life of the storage frame as a product is extended.
The invention according to claim 10 is the invention according to any one of claims 1 to 9, further comprising connection fixing means for connecting and fixing a plurality of storage frames, wherein the connection fixing means comprises: The gist is that the wire rods constituting the connecting means are sandwiched and locked when the plurality of storage frames are stacked up and down.

According to this configuration, in the state where the storage frames are connected to each other, these shaking and rattling are suppressed, and stability is increased.
According to an eleventh aspect of the present invention, in the invention according to the tenth aspect, the connecting and fixing means includes a first fitting groove into which a wire constituting the engaging protrusion is inserted, and the engaging insertion portion. The gist of the invention is that the connecting and fixing member includes a second fitting groove into which the wire to be fitted is fitted.

  According to this configuration, by fitting the wire constituting the engagement protrusion and the first fitting groove, and fitting the wire constituting the engagement insertion portion and the second fitting groove, The engagement protrusion and the engagement insertion portion are securely fixed in their connected state.

  The invention according to claim 12 is a separate collection comprising a storage rack provided with a plurality of storage frames provided with openings opened forward, and a plurality of storage containers stored in the storage frame through the openings. Each storage frame includes a connecting means for stacking a plurality of storage frames vertically, and the storage rack is configured by stacking a plurality of storage frames vertically via the connection means. The upper and lower storage frames are connected to each other while being inclined obliquely with respect to the horizontal plane, and further, the bottom of each storage frame is connected so as to be disposed at a higher position toward the front. .

  In this separate collection container storage rack, the upper and lower storage frames are connected to each other while being inclined obliquely with respect to the horizontal plane, so that the gravity applied to the storage frame to be disposed above is obliquely below the rear of the storage frame. Acting towards. For this reason, the storage frame that should be arranged above has a structure that is less likely to wobble in the vertical direction and is also less likely to wobble in the front-rear direction. Therefore, the connection state between the upper and lower storage frames is easily stabilized. In addition, since the insertion / removal direction of the storage items is almost the same as the connection direction of the storage frames, the connection portions of the storage frames are less likely to wobble when inserting / removing storage items, and the stability of these connection portions Will improve.

  The invention according to claim 13 is the invention according to claim 12, wherein the storage container is disposed along a vertical surface whose front surface extends in the vertical direction in the storage state in the storage frame, and The gist is that the storage containers adjacent to each other are arranged so that the front surfaces thereof are flush with each other.

  According to this configuration, when each storage container is stored in the storage frame, the front of each storage container is arranged so as to be aligned with each other along the vertical plane, so that the appearance of the separate collection container is improved. .

  ADVANTAGE OF THE INVENTION According to this invention, the storage rack and the separate collection container which can stabilize the connection state between storage frames easily can be provided.

DESCRIPTION OF EXEMPLARY EMBODIMENTS Embodiments of the invention will be described below with reference to FIGS.
As shown in FIG. 1, the separate collection container 10 includes a storage rack 20 and a storage container 70 stored in the storage rack 20. The storage rack 20 includes two storage frames 30 and one support base 60 that supports the storage frame 30.

  As shown in FIGS. 2, 3 (a), and 3 (b), the storage frame 30 includes a bottom platen 31 having a substantially flat plate shape for mounting the storage container 70, and a bottom platen 31. A storage frame main body 40 including a rectangular frame-shaped opening 33 standing at the front end of the base plate and a rectangular frame-shaped stopper 35 standing at the rear end of the bottom mounting portion 31. . Further, the storage frame 30 is detachably attached with a reinforcing frame 36 that extends between the upper end of the opening 33 and the upper end of the stopper 35 in the front-rear direction. The bottom mounting portion 31, the opening 33, and the stopper 35 are all integrally formed of a wire made of a metal such as aluminum, iron, and stainless steel, and the reinforcing frame 36 is also formed of a wire made of the same metal. Yes.

  Side frames 31 a extending in the front-rear direction are provided on the left and right side portions of the bottom placement portion 31. Both side frames 31a are formed in a tapered shape that is slightly closer to each other as it goes from the front end portion to the rear end portion of the bottom placement portion 31. A front frame 31b that connects the front ends of the left and right side frames 31a in the lateral direction is provided at the front end of the bottom mounting portion 31. A rear frame 31c that connects the rear ends of the left and right side frames 31a in the lateral direction is provided at the rear end of the bottom mounting portion 31. A plurality of central frames 31d extending in the front-rear direction are provided between the front frame 31b and the rear frame 31c, and the storage container 70 is placed together with the side frame 31a, the front frame 31b, and the rear frame 31c. The mounting surface for doing is comprised.

  The first and second lower engaging frames 32a and 32b constituting an engaging insertion portion as a connecting means having a front U-shape are arranged in parallel at a predetermined interval on the front lower surface of the central frame 31d. Has been. The first lower engagement frame 32a is provided on the lower surface of the front end portion of the central frame 31d, and the second lower engagement frame 32b is provided on the lower surface of the front portion of the central frame 31d slightly behind the first lower engagement frame 32a. ing. Each of the first lower engagement frame 32a and the second lower engagement frame 32b includes a pair of left and right hanging portions 32c hanging from the lower surface of the central frame 31d, and a support portion extending in the lateral direction from the lower ends of the hanging portions 32c. 32d, and a connecting space is formed between the support portion 32d and the bottom surface of the bottom placement portion 31.

  On the left and right sides of the front end portion of the storage frame main body 40, a pair of left and right side opening frames 33b constituting both sides of the opening 33 are provided. Each side opening frame 33b extends vertically by bending the front end of the side frame 31a in a direction perpendicular to the side frame 31a. Further, the side opening frames 33b extend in parallel to each other.

  An upper opening frame 33c that connects the left and right side opening frames 33b in the lateral direction is provided at the upper end of the side opening frame 33b. The upper opening frame 33c is connected to connect a pair of left and right mounting frames 33d extending in the left-right direction by bending the upper ends of the left and right side opening frames 33b and the inner ends of both mounting frames 33d. And an engaging protrusion 33a constituting the means. The placement frame 33d extends in parallel with the front frame 31b above the front frame 31b. A cylindrical body 34 formed in a horizontal cylindrical shape is fixed at the center of the rear end portion of the mounting frame 33d.

  The engaging protrusion 33a is formed in a U-shape. A pair of left and right side engagement frames 33e extending in the front-rear direction are provided on the left and right sides of the engagement protrusion 33a. A front engagement frame 33f extending in the left-right direction parallel to the front frame 31b is provided at the front end of the side engagement frame 33e, thereby increasing the strength of the side engagement frame 33e. These side engaging frames 33e are extended in parallel with each other while maintaining a constant interval that is less than the length of the first and second lower engaging frames 32a and 32b. Further, the length of the side engagement frame 33e in the front-rear direction is longer than the distance in the front-rear direction between the first lower engagement frame 32a and the second lower engagement frame 32b.

  A pair of left and right side stopper frames 35 a constituting both sides of the stopper 35 are provided on the left and right sides of the rear end portion of the storage frame main body 40. Each side stopper frame 35a is formed to be inclined obliquely upward and rearward by bending the rear end of the side frame 31a at a predetermined angle. Further, these side stopper frames 35a extend in parallel to each other. An upper stopper frame 35b that connects the left and right side stopper frames 35a in the lateral direction is provided at the upper ends of these side stopper frames 35a, and the strength of the side stopper frame 35a is increased and the storage container 70 is It is comprised so that it may latch on the predetermined position of the bottom part mounting part 31. FIG.

  A reinforcing frame 36 is attached to the upper end portion of the storage frame main body 40 so as to be installed between the mounting frame 33d and the upper stopper frame 35b in the front-rear direction, as shown in FIG. In addition, the stability of the storage rack 20 when stacking the plurality of storage frames 30 vertically is increased. As shown in FIG. 2, the reinforcing frame 36 is formed in a plane U shape by bending a wire.

  A pair of left and right engaging projections 36 a extending outward of the storage frame main body 40 are provided at the front end of the reinforcing frame 36. These engaging protrusions 36a are constituted by both ends of the wire. Each of these engaging protrusions 36a extends in the left-right direction parallel to the mounting frame 33d, and uses the elastic deformation of the central portion of the reinforcing frame 36 as shown by the two-dot chain line in FIG. Are inserted into the cylindrical body 34. At this time, the reinforcing frame 36 is rotated about a line connecting the left and right cylinders 34 as a rotation axis.

  As shown in FIGS. 2 and 3 (a) and 3 (b), when 36 is attached to the upper end of 40, the front part of the reinforcing frame 36 is the side engaging frame 33e and the side frame 31a. Is extended in the front-rear direction. At this time, the rear portion of the reinforcing frame 36 is formed in a substantially L-shaped side surface. A joining frame 36b extending in the left-right direction parallel to the upper stopper frame 35b is provided at the rear end of the reinforcing frame 36. A pair of left and right joining clips 36c are provided on the lower surface of the joining frame 36b. Each joining clip 36c is formed in a C-shaped side section that opens downward, and sandwiches the upper stopper frame 35b.

  As shown in FIG.1 and FIG.4, the said support stand 60 is formed with the wire which consists of metals, such as aluminum, iron, and stainless steel. The support base 60 includes a frame-shaped portion 61 having a rectangular frame shape. On the lower surface of each corner portion of the frame-shaped portion 61, casters 62 are provided for supporting the frame-shaped portion 61 in parallel to the horizontal plane and allowing 20 to move on the floor surface. At the front end portion of the frame-shaped portion 61, an engaging convex portion 63 is provided as a lower engaging protruding portion that extends obliquely upward in the front direction. The engaging projection 63 is formed in a U-shape like the engaging protrusion 33a of the storage frame 30, and is formed in the first and second lower engaging frames 32a and 32b of the storage frame 30. It is inserted and locked. The lower connecting means is composed of the lower engaging protrusion and the engaging insertion portion. That is, the lower connecting means is constituted by the engaging convex portion 63 and the first and second lower engaging frames 32a and 32b. Therefore, the storage frame 30 and the support base 60 are connected by the lower connection means in the same manner as the connection between the storage frames 30.

  As shown in FIG. 4, the angle θ formed by the both side portions of the engaging protrusion 33 a and the horizontal plane P is preferably 15 to 35 °, and more preferably 20 to 27 °. When the angle θ is smaller than 15 °, it is difficult to put the storage container 70 in and out of the storage frame 30, and when it is larger than 35 °, the stability of the storage rack 20 may be lowered. There is.

  As shown in FIGS. 1 and 4, the storage container 70 includes a storage container main body 71 formed in a square box shape whose front surface is opened by a rear wall 71a and a peripheral wall 71b each having a square plate shape, and the storage container 70. And a lid 72 that covers the opening on the front surface of the container main body 71. Both the storage container main body 71 and the lid 72 are made of synthetic resin.

  The lid 72 is configured to be detachable from the storage container main body 71. The lid 72 includes a front wall 72a having a square plate shape, a square plate shape upper wall 72b extending rearward from the upper end edge of the front wall 72a, and a pair of left and right side walls 72e having a side inverted triangle shape. Is formed to open. The lid 72 is integrated by fitting the front end edge of the storage container main body 71 into the opened rear end edge. When the lid 72 is viewed from the side, an angle α (see FIG. 4) formed by the front end edge and the rear end edge of the side wall 72e is substantially the same value as the angle θ.

  An insertion port 72c having a front rectangular shape is opened in the upper front portion of the lid 72, and resource garbage and the like are inserted into the storage container 70 through the insertion port 72c. An opening / closing door 72d for closing the insertion opening 72c so as to be openable / closable is pivotally attached to the upper end of the insertion opening 72c. In addition, the storage container 70 is configured such that resource garbage can be inserted from above the insertion port 72c by placing the rear wall 71a on the floor surface.

Next, the operation of the separate collection container 10 will be described below.
As shown in FIG. 4, when assembling the separate collection container 10, first, in the first and second lower engaging frames 32 a and 32 b of the storage frame 30 to be arranged at the lowest level (first level), The engaging protrusion 63 of the support base 60 is slid in an oblique direction with respect to the horizontal plane P at the angle θ to be inserted and locked. As a result, the storage frame 30 is connected to the support base 60 in an inclined state with respect to the horizontal plane P at the angle θ. Subsequently, the reinforcing frame 36 is attached to the upper end portion of the storage frame 30.

  Next, in the first and second lower engaging frames 32a and 32b of the storage frame 30 to be arranged in the second stage, the engagement protrusions 33a of the first stage storage frame 30 are arranged with respect to the horizontal plane P. Then, it is slid in an oblique direction while being inclined at the angle θ to be inserted and locked. As a result, the second-stage storage frame 30 is connected to the first-stage storage frame 30 in an inclined state with respect to the horizontal plane P at the angle θ. As a result, the storage rack 20 in which the two storage frames 30 are connected to each other on the support base 60 while being stacked up and down is completed. At this time, the bottom portions of the storage frames 30, that is, the bottom placement portions 31, are arranged at higher positions toward the front.

  At this time, the mounting frame 33 d positioned at the upper end of the first-stage storage frame 30 is in contact with the lower-end center part of the second-stage storage frame 30. Incidentally, the lower end central portion of the second storage frame 30 is formed in a tapered shape that is positioned slightly inward of the bottom mounting portion 31 as the side frame 31a moves from the front end portion toward the rear end portion. Has been. Thus, the lower surface of the side frame 31a is in contact with the upper surface of the mounting frame 33d located at the upper end of the first-stage storage frame 30, and the upper and lower storage frames 30 are stabilized. Stacked in state. Further, at this time, the lower surface of the second-stage storage frame 30 (bottom mounting portion 31) is the same as the first-stage storage frame 30 (mounting frame 33d, side engagement frame 33e, front engagement frame 33f, and reinforcement). While being in contact with the upper surface of the frame 36), the rear surfaces of both end portions of the second lower engagement frame 32b are in contact with the front surface of the mounting frame 33d.

  Finally, as shown in FIGS. 2, 4, and 5, the separate collection container 10 is completed by inserting the storage container 70 through the opening 33 into each storage frame 30 of the storage rack 20. At this time, the rear end portion of each storage container 70 is locked to the stopper 35 at the rear end portion of each storage frame 30. Further, at this time, since the values of the angle α and the angle θ substantially coincide with each other, the front surface of each storage container 70 is arranged along a vertical surface extending in the vertical direction, and the storage containers 70 adjacent to each other in the vertical direction are arranged. The front surface is arranged up and down.

  Now, the separated collection container 10 is inserted into the storage container 70 from the insertion opening 72c on the front surface of the storage container 70 while separating various resource garbage. At this time, since the storage container 70 is arranged so that the rear end side is lowered, the inserted resource garbage is automatically stacked in order from the lower end of the storage container 70, so that the insertion port 72c is not easily blocked. It has become. In the separated collection container 10, when the storage container 70 is full of resource garbage, the storage container 70 is pulled out to the front of the storage frame 30 to be separated from the separate collection container 10, and the resource garbage is discarded. Work to be done. Then, the storage container 70 after discarding the resource garbage is automatically stored in a predetermined position in the storage frame 30 by its own weight by being inserted into the storage frame 30 from the front of the opening 33. In the separate collection container 10, another storage frame 30 can be stacked on the upper end of the second-stage storage frame 30, and the second-stage storage frame 30 is removed and used in only one stage. You can also.

According to the embodiment detailed above, the following effects are exhibited.
In the storage rack 20 according to the embodiment, the engagement protrusions 63 of the support base 60 are arranged with respect to the horizontal plane P in the first and second lower engagement frames 32a and 32b of the first-stage storage frame 30. It is a structure in which it is slid in an oblique direction and is inserted, locked and connected. In addition, the storage rack 20 is configured so that the engaging protrusions 33a of the first-stage storage frame 30 are placed in the horizontal plane in the first and second lower engagement frames 32a, 32b of the second-stage storage frame 30. It is a structure in which it is slid in an oblique direction with respect to P and is inserted, locked and connected. For this reason, the first-stage and second-stage storage frames 30 have a weight between the first-stage storage frame 30 and the support base 60 and the first-stage and second-stage storage frames. The force which slides down in the direction along the inclination of each connection part between 30 acts. Since the direction in which this force acts substantially coincides with the connection direction of each of the connection portions, the first and second storage frames 30 are less likely to wobble in the vertical direction and less likely to wobble in the front-rear direction, The connection state between the first-stage storage frame 30 and the support base 60 and between the first-stage storage frame 30 and the second-stage storage frame 30 is easily stabilized.

  Further, in the storage rack 20, the insertion / removal direction of the stored items substantially coincides with the connection direction of the respective connection portions. Therefore, the connection portions are less likely to wobble even when the stored items are inserted / removed. The stability of the part is improved. Further, the space between the first-stage storage frame 30 and the support base 60 and between the first-stage storage frame 30 and the second-stage storage frame 30 are each in the direction along the inclination of the respective connecting portions. Since it connects only by sliding the storage frame 30 of a step and the 2nd step, those connection operations are easy.

  In general, in a storage rack having a frame structure, the upper and lower storage frames are connected by abutment between the upper and lower frames, so that these connecting portions tend to become unstable and wobble. . In particular, when the wire constituting the storage frame is in the shape of a round bar, such a problem becomes more serious. In order to solve this problem, if the connection between the upper and lower storage frames is firmly performed to stabilize the connection portion, there is a new problem that the workability of these connection and release is reduced. Will occur. On the other hand, the storage rack 20 of the present embodiment exhibits an excellent effect that the connection state between the upper and lower storage frames 30 can be stabilized without lowering the workability of connection and release. It is.

  The storage rack 20 is provided with connecting means for the support base 60 and the first-stage and second-stage storage frames 30 at their front end portions, so that the first-stage and second-stage storage frames are provided. 30 is positioned at these front ends. Further, since the storage rack 20 is arranged such that the front end portions of the first-stage and second-stage storage frames 30 are higher than the rear end portions, the first-stage and second-stage storage frames 30. Are piled up in the state of being suspended. For this reason, shakiness of the first-stage and second-stage storage frames 30 can be easily suppressed.

  The storage rack 20 includes a bottom mounting portion 31 in which the storage frame 30 is formed in a flat plate shape with a wire, a frame-shaped opening 33 provided at the front end of the bottom mounting portion 31, and a bottom mounting. The stopper 31 is provided at the rear end of the portion 31. For this reason, the number of parts constituting the storage frame 30 can be easily reduced, and it is extremely easy to reduce the weight of the storage rack 20.

  The storage rack 20 is configured such that the storage frame 30 includes a reinforcing frame 36 that extends between the upper end of the opening 33 and the upper end of the stopper 35 in the front-rear direction. Therefore, when the second-stage storage frame 30 is stacked and connected on the first-stage storage frame 30, the bonding area between the first-stage storage frame 30 and the second-stage storage frame 30 is reduced. As a result, the second stage storage frame 30 can be supported in a more stable state.

  Since the separated collection container 10 has substantially the same value of the angle α and the angle θ, when the storage container 70 is stored in the storage frame 30, the front surface of the storage container 70 is vertical. And the front surfaces of the storage containers 70 adjacent to each other vertically are flush with each other. For this reason, when each storage container 70 is stored in the storage frame 30, the front surfaces of the respective storage containers 70 are arranged so as to align with each other along the vertical plane, so that the appearance of the separate collection container 10 is improved. can do.

In addition, the said embodiment can also be changed and actualized as follows.
In place of storing the storage container 70 in the storage rack 20, wine, shampoo, or the like as stored items may be stored.

The reinforcing frame 36 may be formed integrally with the storage frame 30. Further, the reinforcing frame 36 may be omitted.
The storage container 70 may be formed of a transparent or translucent material so that the inside of the storage container 70 can be seen from the outside.

The support base 60 may be fixed to the lower end of the first-stage storage frame 30.
As shown in FIG. 6, when the storage frame 30 is connected to the rear end portion of the frame-shaped portion 61 of the support base 60, a support auxiliary portion as a support auxiliary means for assisting the support of the storage frame 30. 80 may be provided. That is, a pair of side support frames 80a extending upward are provided at the central portion of the frame-shaped rear end frame 61a that extends in the left-right direction constituting the frame-shaped portion 61, and the front end portions thereof are perpendicular to each other. Is bent forward. The ends of the pair of side support frames 80a are connected by a support frame 80b extending in the left-right direction. The support auxiliary part 80 is composed of a pair of side support frames 80a and a support frame 80b. As shown in FIG. 7, when the storage frame 30 is connected to the support base 60, the upper end surface of the support frame 80b comes into contact with the lower end surface of the upper stopper frame 35b. Therefore, when the storage frame 30 is supported by the support base 60, the load on the storage frame 30 is reduced, so that the life of the storage frame 30 as a product can be extended.

-You may make it the said support auxiliary | assistant part 80 attach to the rear-end part of the frame-shaped part 61 of the support stand 60 as another member.
As shown in FIGS. 7 and 8, the storage rack 20 may be provided with a connection fixing member 90 as a connection fixing means for fixing the storage frame 30 and the support base 60 in a connected state. As shown in FIGS. 9 and 10 (a) and 10 (b), the connecting and fixing member 90 is made of metal or synthetic resin and has a substantially quadrangular prism-shaped main body portion 91, a flat plate-like plate-like portion 92, and an annular ring shape. Part 93. The main body 91 is provided with reinforcing ribs 91 a that reinforce the main body 91. A first fitting groove 96 having a side U shape is formed between the annular portion 93 and the plate portion 92, and a side U shape is formed between the main body portion 91 and the plate portion 92. A second fitting groove 94 is formed, and a third fitting groove 95 having a side U shape is formed between the main body portion 91 and the annular portion 93.

  Then, as shown in FIGS. 7 and 8, the storage frame 30 and the support base 60 are fixed by a connection fixing member 90 in a connected state. At this time, the engaging projection 63 of the support base 60 is fitted into the first fitting groove 96, the first lower engaging frame 32a of the storage frame 30 is fitted into the second fitting groove 94, and the third fitting is performed. The front frame 31 b of the storage frame 30 is fitted in the mating groove 95. Therefore, the storage frame 30 and the support base 60 can be fixed by the connection fixing member 90 in the connected state, and the first fitting groove 96, the second fitting groove 94, and the third fitting groove 95 are connected. As a result, the storage frame 30 and the support base 60 can be prevented from shaking or rattling in the front-rear direction and the up-down direction. For this reason, the stability of the storage rack 20 can be improved. The connection fixing member 90 is disposed at the front end of the storage frame 30, and the storage rack is formed around the first fitting groove 96 by hooking the first fitting groove 96 from below to the engaging convex portion 63. 20, the second fitting groove 94 is easily fitted to the first lower engaging frame 32a and the third fitting groove 95 is easily fitted to the front frame 31b. For this reason, the connection fixing member 90 can be easily attached to the storage rack 20.

The third fitting groove 95 of the connection fixing member 90 may be omitted.
The second fitting groove 94 of the connection fixing member 90 may be pivotally attached to the first lower engagement frame 32a of the storage frame 30 in advance. Alternatively, the first fitting groove 96 of the connecting and fixing member 90 may be attached to the engaging protrusion 63 of the support base 60 so as to be rotatable in advance.

The connection fixing member 90 may be used for connecting the storage frames 30 to each other.
The caster 62 of the support base 60 may be omitted.
Further, the technical idea that can be grasped from the embodiment will be described below.

  -A plurality of storage frames are provided, and a reinforcement frame is provided at the upper end of the storage frame located below, and the upper surface of the reinforcement frame is configured to contact the lower surface of the storage frame located above. The storage rack according to claim 6.

The storage rack according to any one of claims 7 to 9, wherein the support base constitutes a lower end portion of the storage rack.
The storage rack according to claim 9, wherein the support auxiliary means includes a support auxiliary portion protruding upward from a rear end portion of the support base.

The storage rack according to claim 10 or 11, wherein the connecting and fixing means is provided at a front end portion of the storage frame.
The storage rack according to claim 11, wherein the connection fixing member further includes a third fitting groove into which a wire constituting a bottom portion of the storage frame disposed further above is fitted.

The disassembled perspective view of the separate collection container of embodiment. The disassembled perspective view of the storage frame of embodiment. (A) is a front view of the storage frame of embodiment, (b) is a side view of (a). The disassembled side view of the separate collection container of embodiment. The side view which shows the separate collection container of embodiment. The perspective view of the support stand of the example of a change. Sectional drawing which shows the use condition of the support stand of a modification, and a connection fixing member. The principal part enlarged view of FIG. The perspective view of the connection fixing member of the example of a change. (A) is a side view of FIG. 9, (b) is sectional drawing of (a).

Explanation of symbols

  DESCRIPTION OF SYMBOLS 10 ... Separate collection container, 20 ... Storage rack, 30 ... Storage frame, 31 ... Bottom mounting part as bottom part of storage frame, 32a ... 1st lower engagement frame as engagement insertion part, 32b ... Engagement insertion part Second lower engaging frame 33: Opening portion of storage frame, 33a: Engaging protrusion, 35 ... Stopper, 36 ... Reinforcing frame, 40 ... Storage frame main body, 60 ... Support base, 63 ... Lower engaging protrusion Engaging convex part as a part, 70 ... storage container, 71 ... storage container body constituting the storage container, 72 ... cover body constituting the storage container, P ... horizontal surface, 80 ... support auxiliary part as support auxiliary means, 90 ... Connection fixing member as connection fixing means, 94 ... Second fitting groove, 95 ... Third fitting groove, 96 ... First fitting groove.

Claims (13)

A storage rack having a storage frame for storing storage items through an opening opening forward,
The storage frame is provided with connecting means, and a plurality of storage frames can be stacked up and down via the connecting means,
When stacking multiple storage frames up and down, the upper and lower storage frames are connected to each other while being inclined obliquely with respect to the horizontal plane, and the bottom of each storage frame is tilted so that it is positioned higher toward the front. A storage rack characterized by The connecting means includes an engagement protrusion, and an engagement insertion portion into which the engagement protrusion is inserted and locked,
When stacking a plurality of storage frames vertically, the engagement protrusions of one storage frame are slid in the engagement insertion portion of the other storage frame while being inclined in an oblique direction with respect to the horizontal plane. The storage rack according to claim 1, wherein the storage rack is configured. The engaging protrusion is provided at the upper end of the storage frame and is configured to protrude forward.
The storage rack according to claim 2, wherein the engagement insertion portion is provided at a lower end portion of the storage frame and is disposed below the engagement protrusion. The storage rack according to any one of claims 1 to 3, wherein the connecting means is provided at a front end portion of the storage frame. The storage frame includes a bottom placement portion formed in a flat plate shape with a wire, a frame-shaped opening provided at a front end portion of the bottom placement portion, and a stopper provided at a rear end portion of the bottom placement portion. The storage rack according to claim 1, wherein the storage rack is provided. The storage rack according to claim 5, wherein the storage frame includes a reinforcing frame that extends between the upper end of the opening and the upper end of the stopper in the front-rear direction. A support base for supporting the storage frame is provided, and a lower connecting means for stacking and connecting the storage frames above the support base is provided between the storage frame and the support base.
When stacking the storage frame above the support base, the storage frame is connected while being inclined in an oblique direction with respect to the horizontal plane, and the storage frame is inclined so that the bottom of the storage frame is positioned higher toward the front. The storage rack according to any one of claims 1 to 6, wherein the storage rack is provided. The support base is provided with an engaging convex portion as a lower engaging protruding portion inserted and locked to the engaging insertion portion of the storage frame, and the lower connecting means includes the engaging insertion portion and the lower engaging protruding portion. With
When stacking the storage frame above the support base, the lower engagement protrusion of the support base is slid into the engagement insertion portion of the storage frame while being inclined obliquely with respect to the horizontal plane. The storage rack according to claim 7, wherein the storage rack is configured as follows. The storage rack according to claim 7 or 8, wherein a support auxiliary means is provided at a rear end portion of the support base so as to abut against a lower end portion of the storage frame and support the storage frame. . It has a connection fixing means for connecting and fixing a plurality of storage frames,
The connection fixing means is configured to sandwich and lock the wire members constituting the connection means when the plurality of storage frames are stacked up and down. The storage rack as described in any one of Claims. The connection fixing means comprises a connection fixing member comprising a first fitting groove into which a wire constituting the engagement protrusion is inserted and a second fitting groove into which the wire constituting the engagement insertion part is inserted. The storage rack according to claim 10, wherein the storage rack is configured. A separate collection container comprising a storage rack provided with a plurality of storage frames provided with an opening opening forward, and a plurality of storage containers stored in the storage frame through the opening,
Each storage frame includes a connecting means for stacking a plurality of storage frames up and down,
The storage rack is configured by stacking a plurality of storage frames vertically via the connecting means, and is configured to connect the upper and lower storage frames while being inclined obliquely with respect to a horizontal plane, Furthermore, it connects so that the bottom part of each storage frame may be arrange | positioned so that it may be arrange | positioned in the higher position ahead. When the storage container is stored in the storage frame, the front surface of the storage container is disposed along a vertical surface extending in the vertical direction, and the front surfaces of the storage containers adjacent to each other are vertically aligned. The separated collection container according to claim 12, wherein:

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