JP3009736U - Assembly shelf - Google Patents

Abstract

(57) [Summary] [Purpose] To facilitate mounting work and improve stability after assembly. [Structure] A pair of shelf support columns 6 and a plurality of shelf members 2 installed between these shelf support columns 6 are provided. The shelf support columns 6 include a pair of vertical rods 1 connected to each other, and each vertical rod. 1, a plurality of stoppers 3 each having a cylindrical shape and an outer peripheral surface which is a tapered surface having a downward spreading shape are attached in correspondence with each shelf member 2, and each shelf member 2
The vertical rod 1 is provided with a cylindrical connecting portion 4, and the connecting portion 4 is fitted onto the stopper 3 from above to prevent horizontal movement and downward movement of the shelf member 2. Each connecting portion 4 of the shelf member 2
A slotted introduction part 7 for introducing the corresponding vertical rod 1 into the inside is formed by moving the shelf member 2 from one side with respect to the pair of shelf support posts 6, and Introductory part 7
Are opened in the same direction.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This invention relates to an assembly shelf such as a cabinet.

[0002]

[Prior art]

 Conventionally, in the case of assembled shelves such as cabinets, four shelf support posts are installed upright at a predetermined interval, and a shelf member having connecting parts formed by tubular members at the four corners is installed between each shelf support post. I am trying to do it. At the time of assembly, each of the four shelf support columns is supported by a hand or the like, the shelf member is lifted to above the shelf support column, and each connecting portion is inserted from the upper end portion of the shelf support column with the stopper attached. The shelf member is connected to the shelf receiving column by moving the column member downwards along the column until it engages with the stopper, and by externally fitting each connecting portion to the stopper from above.

[0003]

[Problems to be solved by the device]

 However, since the worker has to support each of the four shelf support columns, the columns are unstable and the assembling work becomes complicated. If the shelf member is erected from above the shelf support columns, The connection should be aligned with the top edge of the shelf support column. Also, the shelf member must be lifted above the shelf support column having a predetermined height.

In addition, when a shelf member is already installed on the shelf support column, if a new shelf member is added below the shelf member and the new shelf member is installed, the shelf member will be above the new shelf member. Wax It is necessary to temporarily remove all shelf members that have already been installed. Further, since it is necessary to allow the axial movement of the connecting portion externally fitted to the column over the mounting range of the shelf member from the upper end of the shelf receiving column, it is possible to connect the vertical rods to each other on the upper side. This is not possible, and the shelf support columns are unstable during the mounting work of the shelf members, which makes it difficult to work, and the stability after assembly is also poor.

Therefore, an object of the present invention is to facilitate mounting work and improve stability after assembly.

[0006]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention has taken the following technical means. That is, the assembling shelf of the present invention comprises a plurality of shelf receiving columns standing upright to face each other and a shelf member installed between the vertical rods of these columns, and the vertical rods of each column are required The stoppers are attached at the height positions, and the shelf members are provided with connecting portions that are fitted onto the vertical rods of the columns so as to be axially movable, and by engaging the connecting portions with the stoppers from above. In an assembly shelf for preventing horizontal movement and downward movement of a shelf member, each connecting portion has a corresponding shelf support by moving the shelf member from one side with respect to the vertical rods of the plurality of shelf support columns. It is characterized in that an introduction portion is formed for introducing the vertical rod of the column into the inside.

Further, the present invention is characterized in that the shelf member is provided with a plurality of connecting portions, and the introducing portions of the connecting portions are opened in the same direction. Further, the present invention comprises a pair of shelf receiving columns standing upright to face each other and a plurality of shelf members installed between the columns, and the shelf receiving columns include a pair of vertical rods connected to each other. A plurality of stoppers, each of which has a cylindrical shape and an outer peripheral surface of which is a downwardly expanding tapered surface, are attached to each of the vertical rods so that the mounting height can be freely changed. An assembly shelf provided with a plurality of cylindrical coupling portions that are fitted onto the rod so as to be axially movable, and the fitting portions are fitted onto the stoppers from above to prevent horizontal movement and downward movement of the shelf member. In each of the connecting portions of the shelf member, there is a slot-like shape into which a corresponding vertical rod is introduced by moving the shelf member from one side with respect to the vertical rods of the pair of shelf receiving columns. The introduction part is formed, and the introduction part of each connection part is opened in the same direction. It is set to.

[0008]

When the shelf member is attached to the vertical rod of the shelf support column, first, the shelf member is lifted so that the position of each connecting portion is slightly above the stopper attached to the vertical rod. When the shelf member is moved horizontally so that the vertical rod is introduced into the inside of the connecting part from the introduction part provided in the connecting part, the connecting part of the shelf member can be connected to the shelf receiving strut only by moving the vertical rod from the side. It fits on the vertical rod.

Further, when additionally attaching the shelf member to the vertical rod, since the attaching work of the shelf member is performed by moving the vertical rod from the side, it is not necessary to remove the shelf member already installed. , A new shelf member can be attached. Further, since the shelf member is attached from the side of the vertical rod of the shelf support column, the vertical support rods can be connected to each other to form the shelf support column into a gate shape, and the stability of the assembly shelf can be improved.

Further, when the introduction portions provided at the respective connecting portions of the shelf member are opened in the same direction, the movement of the shelf member for introducing the corresponding vertical rod into one of the connecting portions causes the movement of the shelf member. The introduction part of all the connecting parts will face the corresponding vertical rods, and all the connecting parts of the shelf members will be fitted on the vertical rods of the shelf receiving columns by one operation. Furthermore, when the connecting part of the shelf member is axially moved along the vertical rod until it engages with the stopper, the connecting part engages with the stopper, and all the connecting parts of the shelf member are simultaneously attached to the vertical rod of the shelf receiving column. It is connected and simplifies the procedure for workers.

[0011]

【Example】

 First Embodiment The assembly shelf 5 of the first embodiment of the present invention shown in FIGS. 1 and 2 is used as a display shelf or a bookshelf. First, the structure of the assembly shelf 5 will be described.

The assembling shelf 5 includes a pair of shelf receiving columns 6 (shelf receiving members) that are erected to face each other at predetermined intervals, and a plurality of shelf members that are installed between the vertical rods 1 of these shelf receiving columns 6. It consists of 2. The shelf support column 6 is made of a metal pipe formed in a gate shape and having a pair of vertical rods 1 whose upper ends are connected by beams. On the outer peripheral surface of each vertical rod 1, a plurality of circular holes 8 are formed at predetermined intervals in the vertical direction. Utilizing these circular holes 8, a plurality of resin stoppers 3 are detachably fixed to each of the vertical rods 1 in correspondence with the respective shelf members 2, and the mounting height is as high as the position of the circular holes 8 allows. It is fixed so that it can be changed.

The stopper 3 is formed of a cylindrical member, has an outer peripheral surface provided with a downwardly expanding tapered surface, and an inner peripheral surface provided with a protrusion that engages with the circular hole 8. Although not shown, a vertical cut is provided on the outer peripheral surface of the stopper 3 so that the stopper 3 can be opened and closed through the cut and can be attached to and detached from the vertical rod 1 (embracing). The shelf member 2 is formed of a metal into a rectangular frame on which heavy objects can be placed, and cylindrical connecting portions 4 are provided at its four corners. Each connecting portion 4 is formed with a slot-like introduction portion 7 into which the corresponding vertical rod 1 is introduced by moving the shelf member 2 from one side with respect to the pair of legs 6. The introduction part 7 is a slit having a width larger than the radius of the vertical rod 1 and smaller than the radius of the inner circumference of the connection part 4, and prevents the shelf member 2 from moving in the horizontal direction. Each of the connecting portions 4 of 2 is fitted onto the stopper 3 to prevent movement in the axial direction (downward).

Next, a method of assembling the assembling shelf 5 will be described. The shelf member 2 is lifted so that the position of each connecting portion 4 is slightly above the stopper 3 attached to the vertical rod 1. The shelf member 2 is laterally moved with respect to the vertical rods 1 of the pair of shelf support posts 6 via the introduction portion 7 of the connecting portion 4, and is fitted onto each vertical rod 1 so as to be vertically movable. The shelf member 2 is moved downward along the vertical rod 1 until each connecting portion 4 engages with the stopper 3. The lower end of the moved connecting portion 4 is engaged with the tapered surface of the stopper 3, and the connecting portion 4 is fitted onto the stopper 3 from above. As a result, the horizontal movement of the shelf member 2 in the horizontal direction is prevented, and the shelf member 2 is installed between the shelf receiving columns 6.

Further, in the case of a display shelf or a bookshelf, when an additional shelf member 2 is to be installed, an ornament or a book may be placed on the already installed shelf member 2. According to this assembling method of the assembling shelf 5, the shelf member 2 can be erected from the lateral direction with respect to the vertical rod 1 of the shelf receiving column 6, and the already erected shelf member 2 need not be moved. [Second Embodiment] A second embodiment is shown in FIG. 3, and in this embodiment shown in the same figure, the same components as those in the first embodiment are designated by the same reference numerals and detailed description thereof will be omitted.

Between the pair of vertical rods 1, the rod-shaped member 10 is formed in a mesh shape so that the vertical rods 1 are connected and integrated with each other to improve the strength of the shelf support column 6. In addition, a plurality of resin stoppers 3 are detachably attached to each shelf member 2 in the upper portion of the fixed portion between the vertical rod 1 and the rod-shaped member 10. The lower end of the stopper 3 and the rod-shaped member engage with each other to prevent the stopper 3 from moving downward.

The present invention is not limited to the above embodiment, and the design can be changed appropriately. For example, the vertical rod 1, the stopper 3, and the connecting portion 4 are not limited to the cylindrical shape, but may be a rectangular tube shape.

[0018]

[Effect of device]

 According to the assembly shelf of the present invention, the shelf member is lifted so that the position of each connecting portion is slightly above the stopper attached to the shelf receiving column, and the shelf receiving column is connected to the connecting portion by the introduction portion provided in the connecting portion. Since the shelves are moved horizontally so that they can be installed inside the rack, the connecting parts of the shelves can be fitted onto the vertical rods of the shelves by simply moving them from one side of the shelves. When a shelf member is erected on the shelf support column, a new shelf member can be erected between the vertical rods without detaching the already installed shelf member.

Further, since the connecting portion of the shelf member is connected from the side to the vertical rod of the shelf receiving column, the upper ends of the vertical rods can be connected to each other to improve the strength of the shelf receiving column. The stability after assembling can be improved, and the shelf support posts can be stabilized during the assembling work, which facilitates the work. Also, since the introduction parts provided in the connecting parts of the shelf members are opened in the same direction, when the shelf members are moved to introduce the shelf support posts into one connecting part, the introducing parts of all the connecting parts are introduced. Is opposed to the vertical rod of the shelf receiving column, and the entire connecting portion of the shelf member can be fitted onto the vertical rod of the shelf receiving column by one operation. Further, since the connecting portion of the shelf member is moved in the axial direction along the vertical rod until it engages with the stopper, and the connecting portion is fitted over the stopper, each connecting portion of the shelf member has a plurality of shelves. It can be connected to the vertical rod at the same time to simplify the procedure for the operator.

[Brief description of drawings]

FIG. 1 is a perspective view of an entire assembly shelf according to a first embodiment of the present invention.

FIG. 2 is an operational perspective view of the same embodiment.

FIG. 3 is a perspective view of an entire assembly shelf according to a second embodiment of the present invention.

[Explanation of symbols]

 1 Vertical Rod 2 Shelf Member 3 Stopper 4 Connecting Section 5 Assembly Shelf 6 Shelf Supporting Post 7 Introductory Section

Claims (3)

[Scope of utility model registration request] 1. A plurality of shelf receiving columns (6) standing upright to face each other and a shelf member (2) installed between the vertical rods (1) of these columns (6), each of the columns being provided. Stoppers (3) are attached to the vertical rods (1) of (6) at required heights, respectively, and the shelf members (2) are axially movable to the vertical rods (1) of the columns (6). In an assembly shelf, which is provided with a connecting portion (4) to be externally fitted, and which prevents the horizontal movement and downward movement of the shelf member (2) by engaging the connecting portion (4) with the stopper (3) from above. , Each of the connecting portions (4) has a corresponding shelf receiving column (6) by moving the shelf member (2) from one side with respect to the vertical rod (1) of the plurality of shelf receiving columns (6). An assembling shelf, characterized in that an introducing portion (7) for introducing the vertical rod (1) is formed inside. 2. The shelf member (2) comprises a plurality of connecting parts (4), and the introducing part (7) of the connecting parts (4) is opened in the same direction. Assembly shelf described. 3. A shelf receiving column (6) comprising a pair of shelf receiving columns (6) standing upright and facing each other, and a plurality of shelf members (2) installed between these columns (6). Is equipped with a pair of vertical rods (1) connected to each other, and each vertical rod (1) is provided with a stopper (3) having a cylindrical shape and an outer peripheral surface which is a downwardly sloping tapered surface (3) whose mounting height can be changed A plurality of cylindrical connecting portions (4) are attached to each shelf member (2) so as to be axially movably fitted to each vertical rod (1). An assembling shelf which is provided and blocks the horizontal movement and the downward movement of the shelf member (2) by fitting the connecting portion (4) onto the stopper (3) from above. By moving the shelf member (2) from one side to the connecting rod (4) with respect to the vertical rod (1) of the pair of shelf support columns (6). A slit-like introduction part (7) for introducing the corresponding vertical rod (1) into the inside is formed, and the introduction part (7) of each connection part (4) is opened in the same direction. Assembly shelf.