JP2014057812A - Displaying fixture - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide displaying fixture including a shelf plate installation mechanism allowing installation of a shelf plate to a strut without a play.SOLUTION: The displaying fixture includes: a strut 3; shelf plates 4 supported by the strut 3; and shelf plate installation mechanisms 5 each for installing the shelf plate 4 to the strut 3 in a state that a height position can be changed. The shelf plate installation mechanism 5 includes: hook holes 51 that are locking parts each formed in each of a plurality of height positions in the strut 3; a wedge member 52 attached to the outer surface of the strut 3 in a state that the wedge member 52 selectively engages with one of the hook holes 51 and having, on the outer surface, an inclined surface 521a inclined downward in a direction to gradually come apart from the strut; and a shelf installation member 53 having a portion functioning as an abutment surface 531b abutting on the upward end surface 521b of the wedge member 52, on the lower surface side, and the cylindrical inner circumferential surface 532a tightly contacting with the inclined surface 521a of the wedge member 52 in a stage in which the abutment surface 531b abuts on the upward end surface 521b, and supporting the shelf plate 4 on the upper surface side.

Description

  The present invention relates to a display fixture used for displaying articles in a store or the like.

  Conventionally, as a display fixture used for display of articles in a store or the like, a support column, a shelf plate supported by the support column, and a shelf mounting mechanism for attaching the shelf plate to the support column so that the height position can be changed. The thing which comprises is known.

  The shelf mounting mechanism for such display fixtures includes a sleeve that contacts the outside of the column, a boss member that is in close contact with the cylindrical inner peripheral surface, and a sleeve disposed below the sleeve. What is provided with the supporting member supported from is known (for example, refer patent document 1). In the configuration described in Patent Document 1, the shelf is supported by the shelf mounting mechanism and the shelf mounting mechanism by moving the sleeve up and down with respect to the column and arranging the support member below the sleeve. The plate is positioned in the vertical direction. However, when a large number of articles are placed on the shelf board, when such a configuration is adopted, there may occur a problem that the shelf board is shifted downward due to the load of the placed article.

  Therefore, in adopting a mode in which the shelf plate is supported at any one of a plurality of height positions, the following configuration is considered in order to eliminate such a problem. That is, a shelf mounting member that has a cylindrical inner peripheral surface that surrounds the column set at a location and supports the shelf plate on the upper surface side, and selectively locks the shelf mounting member at a plurality of height positions on the column. A locking element, and a locking hole, which is a locking portion provided at each of a plurality of height positions in the column, and a surface facing the column. It is conceivable to include a male screw member that penetrates the locking hole and a female screw member that is screwed to the male screw member to screw the shelf mounting member to the column.

  However, when such a configuration is adopted, the locking hole needs to penetrate the male screw member, so the diameter of the locking hole needs to be slightly larger than the diameter of the shaft portion of the male screw member. . Also, the inner diameter of the cylindrical inner peripheral surface of the shelf mounting member needs to be slightly larger than the outer diameter of the column because it is necessary to pass the column. Therefore, when a shelf board is attached to a support | pillar through such a shelf board attachment mechanism, the malfunction that a shelf board may rattle may generate | occur | produce.

Japanese Utility Model Publication No. 61-34957

  The present invention pays attention to the above points, and an object of the present invention is to realize a display fixture provided with a shelf mounting mechanism capable of mounting a shelf on a support without a backlash.

  In order to solve the above problems, the display fixture according to the present invention has a configuration as described below. That is, the display fixture according to the present invention comprises a support, a shelf supported by the support, and a shelf mounting mechanism for attaching the shelf to the support so that the height position can be changed. The shelf mounting mechanism is attached to the outer surface of the support column in a state of being selectively engaged with one of the locking portions provided at a plurality of height positions in the support column. A wedge member having an inclined surface that is gradually inclined away from the support column, a portion that functions as a contact surface that contacts the upper end surface of the wedge member on the lower surface side, and the contact surface And a shelf mounting member that has a cylindrical inner peripheral surface that is in close contact with the inclined surface of the wedge member when it comes into contact with the end surface and supports the shelf plate on the upper surface side.

  If this is the case, the inner diameter of the cylindrical inner peripheral surface of the shelf mounting member is made larger than the outer diameter of the column to facilitate the installation to the column, and the contact surface of the shelf mounting member is Positioning in the vertical direction is ensured by bringing the wedge member into contact with the upper end surface of the wedge member, and then the cylindrical inner peripheral surface of the shelf attachment member is brought into close contact with the inclined surface of the wedge member, thereby the shelf attachment member and the shelf. Shaking of the plate can be suppressed. Further, the wedge member and the shelf mounting member are attached to the support column without using a tool by engaging the wedge member with the engaging portion and bringing the cylindrical inner peripheral surface of the shelf mounting member into close contact with the inclined surface of the wedge member. From this point, the installation work can be facilitated.

  As a mode of the wedge member suitable when the support column is a prismatic pipe-like shape having hook holes as the locking portions at a plurality of shelf mounting positions having different heights, Each of the inclined plates includes four inclined plates that are respectively attached to the four surfaces of the support column and have the outer surfaces serving as the inclined surfaces. Each inclined plate has a claw that engages with the hook hole on the upper inner surface and a lower portion. One having an elastic spacer for abutting the support on the inner surface to maintain the inclined state of the inclined surface is mentioned.

  As a preferred aspect of the shelf mounting member, a shelf receiving plate having a through-hole for penetrating the column and having an abutment surface that abuts the upward end surface of the wedge member on the opening end surface of the through-hole, What is provided with the boss | hub member which is fixedly provided in the position which can surround the site | part which functions as the said through-hole and the said contact surface of this shelf receiving plate, and makes an inner surface the said cylindrical inner peripheral surface is mentioned.

  As a configuration capable of realizing such a display fixture with a small number of parts, a configuration in which only one of the columns is provided can be cited.

  As a configuration for preventing the articles placed on the shelf board from dropping off, a structure in which a balustrade can be attached to the outer peripheral portion of the upper surface of the shelf board is mentioned.

  ADVANTAGE OF THE INVENTION According to this invention, the display fixture provided with the shelf mounting mechanism which can attach a shelf to a support | pillar without shaving can be implement | achieved.

1 is an overall perspective view of a display fixture according to an embodiment of the present invention. The front view of the display fixture concerning the embodiment. AA sectional drawing in FIG. The disassembled perspective view of the principal part of the display fixture concerning the embodiment. The top view of the shelf board and shelf attachment member of the display fixture concerning the embodiment. The front view and side view of the balustrade of the display fixture concerning the embodiment. The whole perspective view of the state which attached the balustrade of the display fixture concerning the embodiment.

  An embodiment of the present invention will be described below with reference to FIGS.

  As shown in FIGS. 1 to 3, the display fixture 1 of the present embodiment includes a base 2 that contacts the floor, a support column 3 that stands up from the base 2, and is supported by the support column 3. A shelf board 4 to which the balustrade 6 can be detachably attached and a shelf board attachment mechanism 5 to attach the shelf board 4 to the support column 3 so that the height position can be changed are provided.

  As shown in FIGS. 1 and 2, the base 2 has a base body 21 that has a rectangular parallelepiped shape in the present embodiment, and a leg portion 22 that is provided on the lower surface side of the base body 21 and contacts the floor surface. A mounting surface portion 23 is provided on the upper surface side of the base body 21 and on which the article can be mounted. Although not shown in the figure in the plan view center portion of the mounting surface portion 23 described above, a column insertion hole for allowing the column 3 to pass therethrough is provided only in one place, and the column support mechanism (not illustrated) inside the base body 21 is used to The support column 3 is supported.

  As shown in FIGS. 1 to 4, the support column 3 is in the shape of a metal prismatic pipe, and stands upright from the central portion of the base 2 in plan view as described above. In addition, a plurality of shelf mounting positions having different heights are set on the support column 3. In the present embodiment, these shelf mounting positions are the height positions of the shelf boards 4 in a manner in which the shelf boards 4 in a state where the balustrades 6 as shown in FIGS. The shelves 4 with the balustrades 6 as shown are set in correspondence with the height positions of the shelves 4 in a manner of being attached at two places. The support column 3 is provided with hook holes 51 constituting a shelf mounting mechanism 5 described later at a total of five locations corresponding to the respective shelf mounting positions. Then, the shelf plate 4 is supported by the support column 3 via the shelf mounting mechanism 5.

  As shown in FIGS. 1 to 3 and 5, the shelf plate 4 is a plate-like member having a rectangular shape (square) in plan view. A column insertion hole 4 a through which the column 3 can pass is provided in the center of the shelf plate 4 in plan view. That is, the shelf plate 4 is first positioned with the support column insertion hole 4a above the support column 3, and then the shelf plate 4 is dropped downward to place the support column 3 inside the support column insertion hole 4a. Thus, it can be attached to the column 3 from above. Further, a balustrade attachment hole 4b for attaching a balustrade 6 for preventing the article placed on the article placement surface from falling is provided on the upper surface of the shelf plate 4, that is, the outer peripheral edge of the article placement surface. Yes. As shown in FIG. 6, the balustrade 6 is attached to each side of the shelf board 4 and has a net-like shape, which is a net-shaped part 61 that is in contact with the article and prevents the article from falling. A frame portion 62 that supports the upper and lower ends and the width direction both ends of the portion 61, and an attachment projection 63 that extends downward from the lower end of the frame portion 62 and can be inserted into the balustrade attachment hole 4b. Here, (a) and (b) of FIG. 6 are a front view and a side view of the balustrade, respectively. In addition, a connecting projection 64 for connecting to another balustrade 6 to be attached to an adjacent side is provided from the upper end of one end in the width direction of the frame portion 62, and another end is provided at the other end. A cylindrical projection receiver 65 for connecting the balustrades 6 is provided adjacent to the connection projection 64 of the balustrade 6. On the other hand, a demon nut 4c, which is a female screw member for mounting the shelf mounting member 53 of the shelf mounting mechanism 5, is embedded in the lower surface of the shelf plate 4. The mounting surface portion 23 of the base 2 has the same configuration as the shelf board 4 except that the shelf mounting member 53 cannot be attached to the lower surface, and the balustrade 6 can be similarly attached. And this shelf board 4 is supported by the said support | pillar 3 through the said shelf board attachment mechanism 5. FIG.

  As shown in FIGS. 3 and 4, the shelf mounting mechanism 5 is a hook which is a locking portion provided corresponding to each of the plurality of shelf mounting positions in the support column 3, in this embodiment, a total of five locations. A wedge having a hole 51 and an inclined surface 521a which is in contact with the outer surface of the support column 3 and is gradually engaged with the outer surface of the support column 3 while being gradually engaged with any one of the hook holes 51. The member 52, a portion that functions as a contact surface 531b that contacts the upward end surface 521b of the wedge member 52 on the lower surface side, and the wedge member 52 at a stage where the contact surface 531b contacts the upward end surface 521b. A shelf mounting member 53 having a cylindrical inner peripheral surface 532a that is in close contact with the inclined surface 521a and supporting the shelf plate 4 on the upper surface side is provided.

  As described above and as shown in FIGS. 2 and 7, the hook hole 51 has a mode in which the shelves 4 without the balustrade 6 are attached to three places, and the shelf with the balustrade 6 attached. The plate 4 is provided on the support column 3 so as to correspond to the height position of the shelf plate 4 in a mode of attaching the plate 4 to two places. Moreover, as shown in FIG.3 and FIG.4, this hook hole 51 is each provided in each standing surface of the support | pillar 3, and it is provided in parallel by two at the same height position. The two hook holes 51 juxtaposed at the same height position form a set, and the inclined plate 521 constituting the same wedge member 52 is locked.

  As shown in FIGS. 3 and 4, the wedge member 52 is formed by sheet metal processing and includes four inclined plates 521 that are in contact with the outer surface of the support column 3. The inclined plate 521 protrudes from the upper surface of the inner surface toward the support column 3 and can be engaged with the hook hole 51. The inclined plate 521 is provided at the lower surface of the inner surface of the wedge member 52 and is in contact with the support column 3. And an elastic spacer 523 for maintaining the inclined state of the inclined surface 521a. The elastic spacer 523 is formed of a material such as rubber or a sponge-like material. The thickness of the elastic spacer 523 is such that the surface of the elastic spacer 523 is in a state where the claw 522 of the inclined plate 521 is engaged with the hook hole 51. It is set so that the outer surface of the inclined plate 521 is in contact with the support column 3 and becomes an inclined surface 521a that is gradually inclined downward away from the support column 3. As will be described later, the boss member 532 of the shelf mounting member 53 reaches the outside of the wedge member 52, and the lower surface of the shelf receiving plate 531 of the shelf mounting member 53 is the wedge member 52, more specifically, the inclination. In a state where it hits the upward end surface 521 b of the plate 521, the lower portion of the inclined plate 521 of the wedge member 52 is pressed toward the boss member 532 by the elastic biasing force of the elastic spacer 523, and the wedge member 52 and the boss member 532 are pressed. And closely.

  As shown in FIGS. 2 to 5, the shelf mounting member 53 has a through hole 531 c for penetrating the support column 3, and the opening end surface of the through hole 531 c is in contact with the upward end surface 521 b of the wedge member 52. A shelf receiving plate 531 having an abutting contact surface 531b, and a position that can surround the through hole 531c and the portion functioning as the contacting surface 531b of the shelf receiving plate 531 are fixed to the inner peripheral surface of the cylindrical inner periphery. A boss member 532 formed with the surface 532a is provided. The shelf attachment member 53 is attached to the lower surface of the shelf board 4 and allows the support column 3 to pass through the interior of the shelf board 4 prior to the shelf board 4 when the shelf board 4 is attached to the support column 3 from above.

  As shown in FIGS. 3 to 5, the shelf receiving plate 531 is a metal plate-like member having a rectangular (square) shape in plan view, and a through-hole for penetrating the support column 3 in the center thereof. 531c is provided. Further, at the positions spaced outward from the center of each side of the through-hole 531c, and at the four corners of the shelf receiving plate 531, the demon nut 4c is associated with the demon nut 4c of the shelf plate 4. A screw insertion hole 531d is provided for allowing the male screw member to be screwed to the threaded member to pass therethrough. That is, the shelf receiving plate 531 is screwed to the shelf plate 4 in a state where the shelf plate 4 is placed on the upper surface, and supports the shelf plate 4. On the other hand, in the lower surface of the shelf receiving plate 531, the vicinity of the opening end surface of the through hole 531 c functions as a contact surface 531 b that contacts the upward end surface 521 b of the wedge member 52. Then, the boss member 532 is fixed by welding at a position where the lower surface of the shelf receiving plate 531 can surround the through hole 531c and the contact surface 531b of the shelf receiving plate 531.

  As shown in FIGS. 3 to 5, the boss member 532 has a metal square pipe shape whose inner dimension is larger than the outer dimension of the column 3 and the inner dimension of the through hole 531 c of the shelf receiving plate 531. It is a member. As described above, the boss member 532 moves outward of the support column 3 downward when attaching the shelf board 4. When the cylindrical inner peripheral surface 532a of the boss member 532 moves to a position in contact with the inclined surface 521a of the wedge member 52 attached to the support column 3 during this movement, the boss member 532 moves to the inclined plate 521 of the wedge member 52. Press inward. At that time, the elastic spacer 523 of the wedge member 52 is elastically deformed, and an elastic urging force for pressing the inclined plate 521 toward the cylindrical inner peripheral surface 532a is accumulated. As a result, the inclined surface 521a is in close contact with the cylindrical inner peripheral surface 532a.

  That is, according to the present embodiment, the shelf mounting member 53 is configured such that the inner diameter of the cylindrical inner peripheral surface 532a of the shelf mounting member 53 is larger than the outer diameter of the column 3 to facilitate the mounting to the column 3. The abutment surface 531b is brought into abutment with the upward end surface 521b of the wedge member 52 so that the vertical positioning is ensured, and then the elastic biasing force of the elastic spacer 523 is used to make the shelf mounting member 53 By bringing the cylindrical inner peripheral surface 532a into close contact with the inclined surface 521a of the wedge member 52, rattling of the shelf mounting member 53 and the shelf board 4 can be suppressed. Further, by engaging the wedge member 52 with the hook hole 51 and bringing the cylindrical inner peripheral surface 532a of the shelf mounting member 53 into close contact with the inclined surface 521a of the wedge member 52, the wedge member 52 and The shelf attaching member 53 can be attached to the support column 3, and the convenience of the attaching operation can also be achieved from this point. Further, unlike the configuration using a locking element that includes a locking hole that is a locking portion, a male screw member that passes through the locking hole, and a female screw member that is screwed into the male screw member, the screw head of the male screw member The appearance is not spoiled by being exposed to the outside.

  Further, the support column 3 is a prismatic pipe-like shape having hook holes 51 as the locking portions at a plurality of shelf mounting positions having different heights, and the wedge member 52 Four inclined plates 521 that are respectively attached to the four surfaces and have the outer surfaces serving as the inclined surfaces 521a, each of the inclined plates 521 having a claw 522 that engages with the hook hole 51 on the upper inner surface, and on the lower inner surface. Since the elastic spacers 523 are provided in contact with the support columns 3 to maintain the inclined state of the inclined surfaces 521a, the lower portions of the inclined plates 521 brought into contact with the surfaces of the support columns 3 are elastically attached to the elastic spacers 523, respectively. The rack plate 4 can be rattled more effectively because it receives the force and comes into close contact with the cylindrical inner peripheral surface 532a. Even if the load due to the article placed on the shelf board 4 is large, the inclined surface 521a of the wedge member 52 receives the elastic biasing force from the elastic spacer 523, and the cylindrical shape of the shelf mounting member 53 from the inside. Since the structure is in close contact with the inner peripheral surface 532a, the wedge member 52 and the shelf mounting member 53 bite into each other, and it becomes difficult to remove the shelf plate 4, the wedge member 52, and the shelf mounting member 53 from the column 3. Hard to do.

  Further, the shelf mounting member 53 has a through hole 531c for allowing the support column 3 to pass therethrough, and has an abutment surface 531b that abuts the upward end surface 521b of the wedge member 52 at the opening end surface of the through hole 531c. There is provided a shelf receiving plate 531 and a boss member 532 fixed at a position that can surround the through hole 531c and the contact surface 531b of the shelf receiving plate 531 and having an inner surface as the cylindrical inner peripheral surface 532a. Therefore, the rattling effect as described above can be obtained with a simple configuration. Further, since the upward end surface 521b of the wedge member 52 and the contact surface 531b of the shelf receiving plate 531 collide with each other, the shelf mounting member 53 is restricted from moving further downward. The shelf mounting member 53 bites into each other, and it is difficult to cause a problem that it is difficult to remove the shelf plate 4, the wedge member 52, and the shelf mounting member 53 from the support column 3.

  In addition, since the shelf plate 4 is attached to the support column 3 provided only by one through the shelf attachment mechanism 5, such a display fixture 1 can be realized with a small number of parts, and the outside of the support column 3 can be realized. Since the shelf plate 4 is present over the entire circumference, the articles placed on the shelf plate 4 can be taken out without being obstructed by the column 3.

  And since the balustrade 6 can be attached to the outer peripheral part of the upper surface of the shelf board 4, the balustrade 6 can also prevent the articles placed on the shelf board 4 from dropping off.

  The present invention is not limited to the embodiment described above.

  For example, in the above-described embodiment, a wedge member made of four inclined plates that are respectively attached to the four surfaces of a prismatic column and whose outer surface is the inclined surface is employed. It is also possible to employ a wedge member made up of two inclined plates that are attached only to the surface forming the long side of the column and whose outer surface is the inclined surface. In addition, a wedge member composed of six inclined plates each attached to the six surfaces of the hexagonal column-shaped support and having the outer surface serving as the inclined surface, or an outer surface connected to the outer surface of the columnar support, each of which is the inclined surface. A wedge member composed of a plurality of inclined plates may be employed. The shape of the inclined plate to be brought into contact with the outer surface of the columnar column is preferably a shape formed by dividing the side surface of the column into a plurality of portions in the circumferential direction.

  In the above-described embodiment, the wedge member is composed of an inclined plate that can be brought into contact with the support column by engaging the claw with the hook hole, but the lower surface side of the wedge member is the cylindrical inner peripheral surface of the shelf mounting member. Any configuration may be adopted as long as the configuration is close to the above. For example, the structure which consists of an inclination board which can be screwed by the upper part to a support | pillar and was equipped with the elastic spacer in the lower part etc. is considered.

  Further, the shelf mounting member also has a cylindrical surface that is in close contact with the inclined surface of the wedge member when the contact surface is in contact with the upward end surface of the wedge member on the lower surface side and the contact surface is in contact with the upward end surface. As long as it has a configuration that has an inner peripheral surface and supports the shelf on the upper surface side, the configuration is not limited to that according to the above-described embodiment, and any configuration may be adopted.

  And in embodiment mentioned above, the mode which supports the shelf in the state which does not provide a balustrade in three places of a support and the mode which supports the shelf in the state which attached the balustrade in two places can be chosen, The hook holes are provided in the support columns corresponding to the total five rack mounting positions in these modes, but the hook holes can be installed in any manner. For example, a mode in which a large number of hook holes are provided in the support so that adjacent hook holes are separated by a predetermined pitch in the height direction, and an inclined plate constituting a wedge member can be attached to any one of these hook holes. Conceivable.

  In addition, you may employ | adopt the shelf mounting mechanism which concerns on this invention to the display fixture of the aspect which supports a shelf on several support | pillars.

  In addition, various changes may be made without departing from the spirit of the present invention.

DESCRIPTION OF SYMBOLS 1 ... Display fixture 3 ... Support | pillar 4 ... Shelf board 5 ... Shelf board attachment mechanism 51 ... Locking part (hook hole)
52 ... Wedge member 53 ... Shelf mounting member 532a ... Cylinder inner peripheral surface

Claims (5)

A support plate, a shelf plate supported by the support column, and a shelf mounting mechanism for attaching the shelf plate to the support column so that the height position of the shelf plate can be changed. A locking portion provided at each of a plurality of height positions, and a direction in which the locking portion is attached to the outer surface of the column in a state of being selectively engaged with one of the locking portions and gradually moves away from the column toward the outer surface. A wedge member having an inclined surface, a portion that functions as a contact surface that contacts the upward end surface of the wedge member on the lower surface side, and the wedge member when the contact surface contacts the upward end surface A display fixture comprising a shelf mounting member having a cylindrical inner peripheral surface in close contact with the inclined surface and supporting the shelf plate on the upper surface side. The support column has a prismatic pipe shape having hook holes as the locking portions at a plurality of shelf mounting positions having different heights, and the wedge members are attached to the four surfaces of the support column, respectively. And each of the inclined plates has a claw that engages with the hook hole on the upper inner surface and abuts on the support on the lower inner surface. The display fixture according to claim 1, further comprising an elastic spacer for maintaining the inclined state of the surface. The shelf mounting member has a through hole for penetrating the support column, and a shelf receiving plate having an abutting surface in contact with the upward end surface of the wedge member on the opening end surface of the through hole, and the shelf receiving plate The display device according to claim 1, further comprising: a boss member fixed at a position capable of surrounding the portion functioning as the through-hole and the abutment surface and having an inner surface serving as the cylindrical inner peripheral surface. A fixture. The display fixture according to claim 1, 2 or 3, wherein only one of the columns is provided. The display fixture according to claim 1, 2, 3, or 4, wherein a balustrade can be attached to an outer peripheral portion of an upper surface of the shelf board.

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