JP2008000374A - Shelf drawing structure of existing display shelf - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a shelf drawing structure of an existing display shelf, which is capable of converting an existing display shelf with a fixed shelf plate into a display shelf with a drawing type shelf plate by just improving a bracket. <P>SOLUTION: The existing display shelf is provided with a recess and a projection corresponding to the back face of a shelf board and a bracket supporting the back face and the shelf board is immovably supported by the bracket by engaging the recess with the projection. The lower edges of both side plates 8 provided in the shelf board 5 are defined as sliding parts 9, and the sliding parts 9 are engaged with guide groove 10 provided in the upper part of the bracket 4 to freely draw and return the shelf board 5 to its original state. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a shelf drawer structure for an existing display shelf that enables a fixed shelf of the existing display shelf to be pulled out.

  Conventionally, there are many known display shelves that are designed and manufactured in a drawer structure in order to facilitate the insertion and removal of display merchandise, and there is no problem if this is introduced in a store newly equipped with a display shelf. (For example, Patent Document 1 and Patent Document 2)

However, in stores and the like that already have shelf shelves fixed, it takes a lot of money to replace them with shelf drawers so that shelves with existing display shelves can be pulled out. Since the cost can be reduced if it can be improved, there is a strong demand in the industry to develop a technology that can improve in this way.
Mito No. 2534754 Mito No.3043288

  The present invention has been made in accordance with this situation, and it is an object of the present invention to provide a shelf drawer structure of an existing display shelf that can convert an existing display shelf fixed to a shelf into a shelf drawer type by simply improving the bracket. And

  In order to solve the above-mentioned problem, the shelf display structure for an existing display shelf according to the present invention employs the following configuration.

  The invention according to claim 1 is an existing display in which unevenness is provided corresponding to the back surface of the shelf board and the bracket that supports this portion, and the shelf board is supported so that the shelf board does not move by engaging these unevennesses. In the shelf, the lower edge of the both side plates provided in the shelf plate is a slide portion, and this slide portion is engaged with a guide groove provided in the upper part of the bracket so that the shelf plate can be pulled out and returned freely. thing.

  In the invention according to claim 2, when the shelf board is pulled out so that the center of gravity moves to the front side of the bracket, the member that engages with the upper surface of the shelf board and prevents the rear part of the shelf board from floating is attached to the bracket. It was installed on the column that supports the bracket.

  The invention according to claim 3 is a restricting member that engages with a restraining portion provided on a floating member of the shelf board and stops the withdrawal of the shelf board when the shelf board is pulled out until the rear end portion is attached to the front end of the bracket. Is attached to the upper rear end of the shelf board.

  Advantages of the Invention According to Claim 1 When the bracket for supporting the shelf board is improved so as to have a guide groove, and the slide portions of both side plates of the shelf board are engaged with the guide groove, the existing shelf board is fixed. The display shelf can be converted into a shelf pull-out type at a small cost, and heavy goods can be moved, refilled, inspected, etc. easily, quickly and safely.

  Effect of the Invention According to Claim 2 When the center of gravity moves to the front side of the bracket by pulling out the shelf, the anti-lifting member engages with the rear upper surface of the shelf plate, and the shelf is held down by stabilizing the shelf, The shelves can be pulled out without danger, and goods can be moved, refilled, and inspected safely on the shelves.

  When the rear end of the shelf plate is likely to come off from the bracket when the shelf plate is pulled out, the limiting member attached to the shelf plate engages with the restraining portion provided on the rising prevention member of the shelf plate. Since the drawer of the board is stopped, the shelf board is not pulled down to damage the product and the operator is not injured.

  Embodiments of a shelf drawer structure for an existing display shelf according to the present invention will be described below with reference to the drawings.

  In FIG. 1, a symbol A indicates an existing display shelf whose shelf to be implemented is fixed. The display shelf A has a support column 1 supported on a wall surface or the like as is well known, and a bracket 4 is supported by engaging a locking rod 3 with a receiving hole 2 provided in the support column 1. A shelf plate 5 is placed so that the back surface is in contact with the back surface of the shelf plate 5. A plurality of longitudinal projections 6 are provided on the front side of the shelf plate 5 as much as possible, and a plurality of recesses 7 are provided on the upper portion of the bracket 4. The shelf 5 is supported by the bracket 4 so as not to move, and is fixed to the shelf.

  2-4, the code | symbol B shows the existing display shelf which converted the fixed shelf board 5 into the drawer shelf by implementation of the shelf drawer structure which concerns on this invention. In this display shelf B, the lower edge of the side plate 8 provided on both sides of the shelf plate 5 is used as a slide portion 9, and this slide portion 9 is engaged with a guide groove 10 provided on the upper portion of the bracket 4. The shelf portion 5 is slid in the front-rear direction along with the shelf plate 5 being pulled out and returned.

  In order to form the guide groove 10 in the upper part of the brackets 4 and 4 as described above, the spacers 11 are sandwiched between the two brackets 4 and 4 as shown in FIG. The upper surfaces of the brackets 4 and 4 are formed so that the inner surface of the brackets 4 and 4 becomes the groove wall 10a and the upper surface of the spacer 10 becomes the groove bottom 10b. If the spacer 11 is made of metal, the upper portion of the spacer 11 is the groove bottom 10b. If the sliding portion 9 of the side plate 8 is slid, the sliding is bad and it is easy to make an unpleasant sound.

  Therefore, a required number of sliding pieces 14 made of synthetic resin or the like are attached at predetermined intervals as shown in FIG. A sliding piece (not shown) having a length over 11 is attached so that the sliding portion 9 slides on the sliding piece 14, or two pieces as shown in FIG. As the spacer 11 for joining the brackets 4 and 4, a bolt having a space restricting portion 11 a is used, and a roller 15 made of synthetic resin or the like is fitted into the space restricting portion 11 a of the bolt, By sandwiching and screwing the nut 13 into the screw portion 11 b of the spacer 11, the slide portion 9 is moved lightly by the rotation of the roller 15.

  In addition, the bracket 4 does not have a structure in which the two pieces are joined with the spacer 11 sandwiched as described above, but is molded as shown in FIG. 6 by pressing a sheet metal, and the two brackets 4, 4 and the spacer 11 are integrated. Therefore, it is possible to eliminate the need to perform the joining operation.

  2 to 4, reference numeral 16 denotes a floating prevention member for the shelf board 5. This lifting prevention member 16 is formed by forming a horizontal piece 16a parallel to the surface of the shelf board 5 with a vertical piece 16 parallel to the side surface of the shelf board 5, and joining the lower end of the vertical piece 16b to the spacer 11. The horizontal piece 16b is positioned near the surface of the shelf board 5 as shown in FIG. 2 to prevent the rear part of the shelf board 5 from being lifted. It is as the stop part 17 which stops the drawer | drawing-out. Since the horizontal piece 16 is rubbed against the surface of the shelf board 5 when the center of gravity of the shelf board 5 moves to the front side of the front end of the bracket 4, the sliding piece 18 made of synthetic resin is used as shown in FIG. A roller 18 that is attached to the surface of the shelf as shown in a circle in FIG.

  2 to 4, reference numeral 19 denotes a restricting member that stops pulling out the shelf board 5. The restricting member 19 is attached to the rear upper surface of the shelf board 5 so as to engage with the restraining portion 17 that is the rear end of the horizontal piece 16b of the lifting prevention member 16 of the shelf board 5, and the shelf board 5 is pulled out when the shelf board 5 is pulled out. When the rear end portion 5 approaches the front end portion of the bracket 4, it engages with the restraining portion 17 to stop pulling out the shelf plate 5, so that the shelf plate 5 does not fall off the bracket 4 even if the shelf plate 5 is pulled out randomly.

  In the above-described embodiment, when the shelf plate 5 to which the restriction member 19 is not attached is pushed backward by engaging the slide portions 9 of the side plates 8 with the guide grooves 10 provided in the bracket 4, the shelf plate 5 is shown in FIG. As shown in FIG. 4A, the slide portion 9 slides on the guide groove 10 and rides on the bracket 4 and is supported by the bracket 4. If the restricting member 19 is attached to the upper surface of the rear end portion of the shelf board 5 in this state, the shelf board 5 is easily pulled out because the slide part 9 slides on the guide groove 10 when the shelf board 5 is pulled out as necessary. Then, when the center of gravity reaches a position where it moves to the front side of the front end of the bracket 4, when the rear end rises while the front is inclined downward, the horizontal piece 16b of the lifting prevention member 16 of the shelf board 5 is engaged with this portion. In order to suppress the lifting together, the shelf board 5 is stably brought out to the position shown in FIG. 4 (b), and it becomes dangerous if it is further pulled out. Since the limiting member 19 provided on the upper side engages with the restraining portion 18 to stop the shelf board 5, the shelf board 5 is stable in a state of being pulled out to the limit position.

  7 to 9 show an embodiment in which the lifting prevention member 16 of the shelf board 5 is attached to the support column 1 of the bracket 4. The lifting prevention member 16 of the shelf board 5 of this embodiment has two overhanging pieces 20 and 20 having the lengths shown in FIGS. 7 and 9A, and a locking rod 3 provided at the rear end thereof. The front ends of the overhanging pieces 20 and 20 are joined with a member to be the restraining portion 17 interposed therebetween so that the two pieces are kept in parallel. And if the lower edge of the overhanging pieces 20 and 20 approaches the upper surface of the shelf board 5 and the rear part of the shelf board 5 tries to float up when the shelf board 5 is pulled out, this lifting is suppressed and the shelf board 5 is stabilized. When the center of gravity of the shelf plate 5 moves to the front side of the front end of the bracket 4, the surface of the shelf plate 5 hits and rubs against the front end of the overhanging pieces 20 and 20. As shown in FIG. 7, a member that is sandwiched between the overhanging pieces 20, 20 and used as the restraining portion 17 may be a roller that is in rolling contact with the surface of the shelf plate 5, or a synthetic resin sliding piece.

  In this embodiment, the lifting prevention member 16 of the shelf board 5 is provided with the restraining portion 17 on the front end side between the two overhanging pieces 20, 20. When the rear end portion of the shelf board 5 from which the restricting member 19 is pulled out comes close to the front end of the bracket 4 by being attached to the rear end portion of the upper surface of the shelf board so as to be positioned between the projecting pieces 20, 20, 17 so that the drawer of the shelf board 5 is stopped so that the shelf board 5 does not fall off the bracket 4. The drawer structure of the shelf board 5 is the same as that of the above embodiment. The description is omitted.

  INDUSTRIAL APPLICABILITY According to the present invention, an existing display shelf fixed in a shelf installed in a store can be converted into a shelf drawer type by partial improvement and utilized.

The perspective view which shows the existing display shelf of shelf fixing. The perspective view which shows embodiment of the existing display shelf which used the fixed shelf as the drawer shelf. The front view of the part which shows the structure of a display shelf same as the above along a shelf board. (A) (b) is a side view which shows the accommodation state and drawer | drawing-out state of the shelf board of a display shelf same as the above. (A) (b) is a front view which expands and shows two examples of the bracket of a display shelf same as the above. The front view which expands and shows another example of the bracket of a display shelf same as the above. The perspective view which shows other embodiment of the existing display shelf which used the fixed shelf as the drawer shelf. The front view of the part which shows the structure of a display shelf same as the above along a shelf board. (A) (b) is a side view which shows the accommodation state and drawer | drawing-out state of the shelf board of a display shelf same as the above.

Explanation of symbols

4 Bracket 5 Shelf plate 8 Side plate 9 Slide part 10 Guide groove

Claims (3)

In the existing display shelf that is supported by the bracket so that the shelf board does not move by providing unevenness corresponding to the back surface of the shelf board and the bracket that supports this part, and engaging the unevenness,
The lower edge of both side plates of the shelf plate is a slide portion, and the slide portion is engaged with a guide groove provided on the upper part of the bracket so that the shelf plate can be pulled out and returned freely. Shelf drawer structure of existing display shelves. When pulling out the shelf so that the center of gravity moves to the front side of the bracket, attach a member that engages with the top surface of the shelf and prevents the rear of the shelf from lifting up to the bracket or the column that supports the bracket The shelf drawer structure for an existing display shelf according to claim 1, wherein the shelf display structure is provided. When the shelf plate is pulled out until the rear end portion is attached to the front end of the bracket, a limiting member that engages with a restraining portion provided on the floating member of the shelf plate and stops the shelf plate is attached to the upper rear end of the shelf plate. The shelf pull-out structure for an existing display shelf according to claim 1 or 2, wherein the shelf is attached to a portion.

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