JP6308973B2 - Storage - Google Patents

Description

The present invention relates to a storage device .

  Conventionally, for example, as a structure for connecting the end of one storage case to the end of another storage case, for example, a connection structure in a storage case as disclosed in JP-A-8-282757 (hereinafter, conventional) Example) is proposed.

  In this conventional example, as shown in FIG. 6, of the butt ends 53 and 54 to be butt-coupled, a boss-shaped convex portion 55 is provided at one butt end 53, and the other butt end 54. A dovetail-shaped recess 56 is provided at the end, and the butted ends 53 and 54 to be butted and connected are moved relative to each other in the vertical direction so that the projecting portion 55 is slidably disposed in the recess 56.

  Therefore, in the conventional example, the butt end portions 53 and 54 can be connected to each other in an inseparable state with respect to the butt direction.

JP-A-8-282757

  By the way, in the conventional example, the convex portion 55 and the concave portion 56 need a certain amount of thickness in order to ensure the connection strength. However, a large protrusion is formed in one storage case. There is a problem that it gets in the way during use and transportation, and the appearance is bad.

The present invention provides an innovative storage device that solves the above-mentioned problems and has extremely high commercial value.

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

A plurality of case receiving plates 1b are arranged in a plurality of upper and lower stages below the top plate 1c, and a drawer case 1B can be pulled out between the top plate 1c and the case receiving plate 1b and between the case receiving plates 1b. A drawer-type storage case 1 provided, a grounding body X having one end connected to the drawer-type storage case 1, a column Y standing on the other end of the grounding body X, and an upper end of the column Y A storage device comprising a pipe hanger 2A having a pipe body Z, the other end of which is connected and one end of which is connected to the drawer-type storage case 1, wherein the end 3 of the top plate 1c and the pipe body Z The one end 4 is butt-connected, and the end 3 of the lowermost case receiving plate 1b is butt-connected to the one end 4 of the grounding body X. Parts 3 and 4 can be moved vertically By making the pair move, the first convex portion 7 slidably disposed on the first concave strip portion 5 that is concaved on one of the butted ends 3 is projected on the other butted end portion 4, and the other A second convex portion 8 slidably disposed on the second concave portion 6 provided as a butt end portion 4 at a position facing the butt end portion with the first concave portion 5 is formed on the one butt end portion 3. And the second convex portion 8 is provided in a protruding state at the opening position of the first concave portion 5 from one of the opposing opening edges of the first concave portion 5 to the other, One convex portion 7 is provided in a projecting state at the opening position of the second concave strip portion 6 from one of the opposed opening edges of the second concave strip portion 6 to the other, and the butted end portions 3, 4 The projecting direction of the second projecting portion 8 projecting from the opening edge of the first recessed strip portion 5 and the second recessed strip portion 6 The first convex portion 7 and the second convex portion 8 are formed as the first concave portion 5 and the first convex portion 7 so as to be opposite to the projecting direction of the first convex portion 7 projecting from the opening edge portion. By slidably disposing on the second concave strip portion 6, the first convex portion 7 and the second convex portion 8 are overlapped with each other, and the butted end portions 3 and 4 are in the butting direction. The present invention relates to a storage device that is configured to be connected in a state where it cannot be separated.

In addition, a plurality of first convex portions 7 that are slidably disposed on a plurality of first concave strip portions 5 that are recessed at the one butting end portion 3 are projected at the other butting end portion 4, and A plurality of second convex portions 8 that are slidably disposed on a plurality of second concave strip portions 6 that are recessed at positions facing the butting ends of the first concave strip portions 5 as the other butted end portions 4. The storage device according to claim 1, wherein the storage device is protruded from the butted end 3.

Moreover, while providing said 2nd convex part 8 so that it may protrude in the opening position of each said 1st groove part 5 toward the other from one side of the opposing opening edge part in each said 1st groove part 5 The first convex portion 7 is provided so as to protrude from the one of the opposing opening edge portions of the second concave ridge portions 6 to the other at the opening position of the second concave ridge portions 6, The projecting direction of each of the second convex portions 8 projecting into the opening position of each first concave strip portion 5 is the same direction, and each of the first projections projecting into the open position of each second concave strip portion 6 The storage device according to claim 2, wherein the protruding direction of the convex portion 7 is the same direction.

Further, the projecting direction of the second projecting portions 8 projecting from the opening edge portions of the first recessed strip portions 5 when the butted end portions 3 and 4 are butted together, and the second recessed strips. The storage device according to any one of claims 2 and 3, wherein the first projecting portion 7 projecting from the opening edge of the portion 6 is configured in a direction opposite to the projecting direction. It is concerned.

In addition, the overlapping surface 8a of the second protruding portion 8 that overlaps with the first protruding portion 7 is provided so as to be flush with the end surface 3a of the one butted end portion 3, and the second protruding portion 5. The overlapping surface 7 a of the first convex portion 7 that overlaps with 8 is provided so as to be in the same plane as the end surface 4 a of the other butted end portion 4. This relates to the storage device described in the item .

Since the present invention is configured as described above, it is possible to reliably connect the end of the pullout storage case and the end portion of the pipe hanger coupled to the pullout storage case, moreover, the ratio to the conventional example described above Furthermore, the amount of protrusion of the convex part from the butt end part to be butt-connected can be suppressed as much as possible, it does not get in the way during use or transportation, and it has a good appearance, so it is extremely commercial value Highly innovative storage device .

It is use condition explanatory drawing of a present Example. It is a disassembled perspective view of the principal part of a present Example. It is a top view of the principal part of a present Example. It is explanatory drawing of the principal part of a present Example. It is explanatory sectional drawing of the principal part of a present Example. It is explanatory drawing of the principal part of a prior art example.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

For example, when connecting butt with the end of the pullout storage case 1 and the end portion of the pipe hanger 2A connecting to the pullout storage case 1, the butt ends 3 and 4 with each other for connecting abutting vertically or By relatively moving in the front-rear direction, the first convex portion 7 projecting from the other butted end 4 is slid and disposed on the first concave strip 5 recessed at one butted end 3; When a second convex portion 8 projecting from one butted end 3 is slid and disposed on a second concave strip 6 that is recessed at the other butted end 4, the first convex 7 and the second convex When the eights are overlapped with each other, the butted end portions 3 and 4 are connected to each other in an inseparable state with respect to the butting direction. Moreover, since each of the 1st convex part 7 and the 2nd convex part 8 will engage between the opposing wall parts of each of the 1st groove part 5 and the 2nd groove part 6, for example, the 1st convex part 7, In the case of a structure in which each of the second convex portions 8 and the first concave ridge portion 5 and the second concave ridge portion 6 are slid by moving the butted end portions 3 and 4 relative to each other in the vertical direction, Movement in the front-rear direction between the mating end portions 3 and 4 is prevented, for example, the first convex portion 7 and the second convex portion 8, and the first concave portion 5 and the second concave portion 6, respectively. In the case of a structure in which the parts 3 and 4 are slid by moving the parts 3 and 4 relative to each other in the front-rear direction, movement in the vertical direction between the butted end parts 3 and 4 is prevented.

  With this configuration, it is possible to suppress as much as possible the protruding amount from the butt end portions 3 and 4 in the convex portion while ensuring the connection strength between the convex portion and the concave portion.

  That is, according to the present invention, as described above, the concave portions in which the convex portions that are overlapped and engaged with each other are slid and disposed at the butted end portions 3 and 4, respectively. The structure enters the inside of each of the butted ends 3 and 4, and as a result, the amount of protrusion from the butted ends 3 and 4 at the convex portion is suppressed as much as possible.

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

  In this embodiment, the end of the storage case 1 and the end of another member to be connected to the storage case 1 are connected to each other.

As shown in FIG. 1, the storage case 1 is formed by integrally molding each part with a member made of synthetic resin, and a case receiving plate 1b having a square shape in plan view is provided via pillars 1a provided at four corners of the front, rear, left and right. A main body portion 1A having a configuration in which a plurality of upper and lower stages are provided and a top plate 1c having a planar view shape is provided on the uppermost portion through the support pillar 1a, and between the case receiving plates 1b of the main body portion 1A and the case receiving plate 1b It is a structure (drawing type storage case) comprising a drawer case 1B provided so as to be freely drawable between the top plate 1c. As described above, the storage case 1 is not limited to a multi-stage type, and may be a single-stage type. The shape and structure of the storage case 1 are not limited to the drawer-type storage case, and can exhibit the characteristics of this embodiment. Any structure can be used as appropriate.

In this embodiment, as shown in FIG. 2, one of the left and right end portions of the case receiving plate 1b and the top plate 1c is a butt end portion 3, and the other is a butt end portion 4. a sense that each exerts a different function when connecting the housing case 1 together, as members to be connected to the storage case 1, otherwise the storage case 1, the housing case 1 as shown in FIG. 1, for example A grounding body X to which the end is connected, a support column Y standing on the other end of the grounding body X, and a pipe having the other end connected to the upper end of the support Y and one end connected to the storage case 1 The end of the pipe hanger 2A composed of the body Z , the tray 2B, the storage case 2C with a lid, etc. (both ends integrally formed of a synthetic resin member) is used as the other butted end 4 When connecting together, the storage case Left and right ends of the scan 1 exerts a function as a butt end 3 of one. When the left and right end portions are members having a plan view shape, such as the tray 2B and the storage case 2C with a lid, one side is a butting end portion 3 and the other is a butting end portion 4.

  Specifically, in the present embodiment, the butt end portions 3 and 4 to be butt-connected are moved relative to each other in the vertical direction, so that the first ridge portion 5 recessed in one butt end portion 3 is provided. A first convex portion 7 to be slid is provided on the other butted end portion 4, and the second butted end portion 4 is provided as a recess at a position facing the butting against the first concave strip portion 5. A second convex portion 8 slidably disposed on the concave strip portion 6 is projected at one butting end portion 3, and the second convex portion 8 is moved from one of the opposing opening edge portions of the first concave strip portion 5 to the other. The first convex portion 7 is provided in a protruding state at the opening position of the first concave strip portion 5, and the first convex portion 7 of the second concave strip portion 6 is directed from one of the opposing opening edge portions to the other of the second concave strip portion 6. Protrusion of the second convex portion 8 that protrudes from the opening edge portion of the first concave strip portion 5 when the butted end portions 3 and 4 are butted against each other. The first convex portion 7 and the second convex portion 8 are configured so that the direction and the projecting direction of the first convex portion 7 projecting from the opening edge portion of the second concave strip portion 6 are opposite to each other. The first convex portion 7 and the second convex portion 8 are overlapped with each other by being slidably disposed on the concave portion 5 and the second concave portion 6, and the butted end portions 3, 3 are engaged with each other. The four members are connected to each other in an inseparable state with respect to the abutting direction (a state in which movement in the separating direction as a direction opposite to the abutting direction is prevented). In addition, the 1st convex part 7 and the 2nd convex part 8 are made into the 1st concave-line part 5 and the 2nd concave-line part 6 by relatively moving the butt | matching edge parts 3 and 4 which are butt-connected in the front-back direction. It is good also as a structure arrange | positioned by a slide.

  In the present embodiment, the first convex portion 7 and the second convex portion 8 are projected from the end surfaces 3a and 4a of the butted end portions 3 and 4 in a bulging state, and the first concave portion 5 and the second convex portion 8 are provided. The concave portion 6 is recessed from the end surfaces 3a and 4a of the butted end portions 3 and 4, respectively. The thickness of the first convex portion 7, the thickness of the second convex portion 8, and the first concave portion The depth of the strip portion 5 and the depth of the second concave strip portion 6 are set to substantially the same dimension.

  In the present embodiment, the overlapping surface 8a (inner surface) of the second protrusion 8 that overlaps with the first protrusion 7 is provided so as to be in the same plane as the end surface 3a of one butted end 3; The overlapping surface 7 a (inner surface) of the first protrusion 7 that overlaps with the second protrusion 8 is provided so as to be flush with the end face 4 a of the other butted end 4.

  Further, in this embodiment, the first groove portion 5 and the second groove portion provided at the end of another member (a connecting member of the pipe hanger 2A, the tray 2B, or the storage case 2C with a lid) to be connected to the storage case 1. 6 is provided with a plate-like slide blocking portion 9, and the slide blocking portion 9 provided on the second concave strip portion 6 has the first convex portion 7 slidably disposed on the first concave strip portion 5. At this time, the second convex portion 8 overlaps with the end portion of the second convex portion 8 to prevent further sliding in the sliding arrangement direction. When the two concave portions 6 are slid and arranged, they overlap with the end portions of the first convex portions 7 and are prevented from sliding further in the slide arrangement direction.

  In addition, rib-like convex strips 10 are provided on the inner surface of the first convex portion 7 and the bottom surfaces of the second concave strip portions 6, and the second convex portions are slidably disposed on the second concave strip portion 6. The first convex portion 7 and the second convex portion 8 are prevented from rattling by being pressed against the respective portions 8 (see FIG. 5). The ridges 10 may be provided on the inner surface of the second ridge 8 and the bottom surface of the first ridge 5.

  Further, in this embodiment, a plurality of first convex portions 7 slidably disposed on a plurality of first concave strip portions 5 provided in a concave manner on one butting end portion 3 are provided on the other butting end portion 4. At the same time, a plurality of second convex portions 8 that are slidably disposed on a plurality of second concave portions 6 that are concavely provided at the opposite facing positions of the respective first concave portions 5 as the other butted end portions 4 It protrudes at the butting end 3 of the.

  Specifically, while providing the 2nd convex part 8 so that it may protrude in the opening position of each 1st grooved part 5 toward the other from one side of the opposing opening edge part in each 1st grooved part 5 The first convex portion 7 is provided so as to protrude from one of the opposing opening edge portions of each second concave stripe portion 6 to the other at the opening position of each second concave stripe portion 6, and one of the butts The projecting direction of each second convex portion 8 that is in a projecting state at the opening position of each first concave strip portion 5 at the end portion 3 is the same direction, and the opening of each second concave strip portion 6 at the other butted end portion 4. The projecting direction of each first convex portion 7 that is in a projecting state at the position is the same direction, and projects from the opening edge of each first concave strip portion 5 when the butted end portions 3 and 4 are butted together. The projecting direction of each second convex part 8 and the projecting direction of each first convex part 7 projecting from the opening edge of each second concave strip 6 It is configured such that the direction.

  Therefore, other members (members having a butt end portion only on one side, such as the pipe hanger 2A) can be connected to the case main body 1 in either case.

  Since the present embodiment is configured as described above, when the end portion of the storage case 1 and the end portion of the other member to be connected to the storage case 1 are connected to each other, the butt end portion 3, By moving the four relative to each other in the up-down direction or the front-rear direction, the first convex portion 7 projecting from the other butted end portion 4 is formed on the first recessed strip portion 5 that is recessed at the one butted end portion 3. When the second convex portion 8 projecting from one of the butted ends 3 is slid and disposed on the second concave strip portion 6 that is recessed at the other butted end portion 4, the first convex portion 7 and the second convex portions 8 are overlapped with each other, so that the butted end portions 3 and 4 are connected to each other in an inseparable state with respect to the butting direction. Moreover, since each of the 1st convex part 7 and the 2nd convex part 8 will engage between the opposing wall parts of each of the 1st groove part 5 and the 2nd groove part 6, for example, the 1st convex part 7, In the case of a structure in which each of the second convex portions 8 and the first concave ridge portion 5 and the second concave ridge portion 6 are slid by moving the butted end portions 3 and 4 relative to each other in the vertical direction, Movement in the front-rear direction between the mating end portions 3 and 4 is prevented, for example, the first convex portion 7 and the second convex portion 8, and the first concave portion 5 and the second concave portion 6, respectively. In the case of a structure in which the parts 3 and 4 are slid by moving the parts 3 and 4 relative to each other in the front-rear direction, movement in the vertical direction between the butted end parts 3 and 4 is prevented.

  With this configuration, it is possible to suppress as much as possible the protruding amount from the butt end portions 3 and 4 in the convex portion while ensuring the connection strength between the convex portion and the concave portion.

  That is, in the present embodiment, as described above, the concave portions in which the convex portions that are overlapped and engaged with each other are slid and disposed at the butted end portions 3 and 4, respectively. As a result, the connecting structure enters the inside of each of the butted ends 3 and 4, and as a result, the amount of protrusion from the butted ends 3 and 4 at the convex portion is suppressed as much as possible.

  Therefore, according to the present embodiment, the end portion of the storage case 1 and the end portion of another member to be connected to the storage case 1 can be reliably connected, and moreover, compared with the above-described conventional example. The amount of protrusion of the projections from the butted ends 3 and 4 to be connected can be suppressed as much as possible, so that it does not get in the way during use or transport, and the appearance is good.

  Further, in the present embodiment, a plurality of first convex portions 7 slidably disposed on a plurality of first concave strip portions 5 that are recessed at one abutting end portion 3 are projected at the other abutting end portion 4. At the same time, a plurality of second convex portions 8 that are slidably disposed on a plurality of second concave portions 6 that are concavely provided at the opposite facing positions of the respective first concave portions 5 as the other butted end portions 4 Thus, a firmer connection is achieved.

  Further, in this embodiment, the second convex portion 8 is projected to the opening position of each first concave strip portion 5 from one of the opposing opening edge portions of each first concave strip portion 5 to the other. The first convex portion 7 is provided so as to protrude from one of the opposing opening edge portions of each second concave strip portion 6 to the other at the opening position of each second concave strip portion 6. The protruding direction of each second convex portion 8 that is in a protruding state at the opening position of one concave strip portion 5 is the same direction, and the protruding of each first convex portion 7 that is in a protruding state at the opening position of each second concave strip portion 6 Since the direction is configured to be the same direction, a state in which the butted ends 3 and 4 are reliably connected to each other can be obtained.

  Further, in this embodiment, the projecting direction of each second projecting portion 8 projecting from the opening edge of each first recessed strip portion 5 when the butted end portions 3 and 4 are butted together, and each second recessed portion. Since it constituted so that the direction of projection of each 1st convex part 7 which projects from the opening edge part in strip 6 may turn into the opposite direction, the state where butt end parts 3 and 4 are connected certainly is obtained. Become.

  In the present embodiment, the overlapping surface 8a of the second protruding portion 8 that overlaps with the first protruding portion 7 is provided so as to be in the same plane state as the end surface 3a of one butted end portion 3, and the second protruding portion Since the overlapping surface 7a of the first convex portion 7 that overlaps with the portion 8 is provided so as to be flush with the end surface 4a of the other butted end portion 4, the convexity from the butted end portions 3 and 4 also in this respect The protrusion amount of the portion can be suppressed as much as possible.

  Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.

1 drawer type storage case
1B drawer case
1b case backing plate
1c top plate
2A pipe hanger 3 Butt end 3a End face 4 Butt end 4a End face 5 First concave part 6 Second concave part 7 First convex part 7a Superposition part 8 Second convex part 8a Superposition part
X grounding body
Y prop
Z pipe body

Claims (5)

A plurality of case receiving plates are arranged in a plurality of upper and lower stages below the top plate, and a drawer case is provided in which a drawer case is freely provided between the top plate and the case receiving plate and between the case receiving plates. A case, a grounding body having one end connected to the pull-out storage case, a support column standing at the other end of the grounding body, and the other end connected to the upper end of the support column. A storage device comprising a pipe hanger having a pipe body to which one end portion is connected, the end portion of the top plate and one end portion of the pipe body are butted and connected, and the lowermost case receiving plate The end portion and one end portion of the grounding body are butt-connected, and the butt-end portions to be butt-connected are moved relative to each other in the vertical direction or the front-rear direction, so that one butt end portion is recessed. Slide on the first groove The first convex portion to be provided is projected at the other butting end portion, and the second butting end portion is recessed at the position facing the butting against the first recess portion as the other butting end portion. A second convex portion to be slid is provided on the one butted end portion, and the second convex portion is directed from one of the opposed opening edges of the first concave portion toward the other. Provided in a projecting state at the opening position of the strip, and projecting the first convex portion from the opposite opening edge of the second concave strip toward the other at the opening position of the second concave strip Providing and projecting from the opening direction of the second convex part projecting from the opening edge part of the first concave line part when projecting the butted end parts, and projecting from the opening edge part of the second concave line part The first convex portion and the second convex portion are arranged in front so that the protruding direction of the first convex portion is opposite. By slidably disposing on the first concave part and the second concave part, the first convex part and the second convex part are overlapped with each other, and the abutting end parts are in the abutting direction. A storage device that is configured to be connected in an inseparable state . A plurality of first convex portions that are slidably disposed on a plurality of first concave portions that are recessed at the one abutting end portion are projected at the other abutting end portion, and the other abutting end portion And a plurality of second convex portions that are slidably disposed on a plurality of second concave portions that are recessed at positions facing the respective first concave portions. The storage device according to claim 1. The second convex portion is provided so as to protrude from one of the opposing opening edge portions to the other of the first concave strip portions at the opening position of each first concave strip portion, and the first convex portion Are provided in a projecting state at the opening position of each second groove portion from one of the opposing opening edge portions of each second groove portion toward the other, and the opening of each first groove portion The protruding direction of each of the second convex portions that protrudes at the same position is the same direction, and the protruding direction of each of the first convex portions that protrudes at the opening position of each of the second concave strip portions is the same direction. The storage device according to claim 2, wherein the storage device is configured as described above. Projecting direction of each of the second convex portions projecting from the opening edge portion of each of the first concave strip portions when the butting end portions are butted, and projecting from the opening edge portion of each of the second concave strip portions The storage device according to any one of claims 2 and 3, wherein the first protruding portion is configured so that a protruding direction of each first protruding portion is opposite. The first protrusion that overlaps with the second protrusion and is provided so that the overlapping surface of the second protrusion that overlaps with the first protrusion is in the same plane as the end face of the one butted end The storage device according to any one of claims 1 to 4, wherein the overlapping surface of the portion is provided so as to be flush with an end surface of the other butted end portion.

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