JP2017127435A - Shelf protection plate and shelf - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a shelf protection plate and a shelf that can cause a widely used shelf to have a function as a display case easily.SOLUTION: A shelf protection plate of the present invention is a protection plate 4 used for a shelf with a shelf plate 2 supported by a support pillar 1. The protection plate 4 consists of a transparent plate mounted in a front part of an article placement space on the shelf plate 2. One end of a fitting tool 5 is connected to the protection plate 4, and the other end of the fitting tool 5 is a latching part for the support pillar 1. The shelf of the present invention is a shelf having the protection plate.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a shelf protection plate that enables a shelf to be used as a display case, and a shelf using the protection plate.

  In museums and the like, in order to protect precious exhibits, the exhibits are stored in display cases having excellent anti-theft properties, and the exhibits can be observed through transparent panels of the display cases. For example, in libraries, accessories and artworks are sometimes displayed for visitors. However, since exhibits in libraries do not need to be managed as strictly as museums, exhibits such as small articles and works of art are often displayed on bookshelves, ie bookshelves. Conventionally, when displaying exhibits such as small articles and artworks on a shelf, the exhibit is simply placed on the mounting surface of the shelf board.

  In the exhibition of exhibits using conventional shelves as described above, only small items and works of art are placed on the mounting surface of the shelf, so damage such as loss, damage, or contamination of the exhibits can be avoided. There is a problem that it is easy to receive.

  As one of the prior arts, there is one in which a display case having at least a transparent front is placed on a shelf and an exhibit is stored in the display case. However, according to this conventional example, it is necessary to purchase an expensive display case separately from a shelf such as a bookshelf, which increases costs. In addition, since it is not easy to attach and remove the display case from the shelf, there is a problem that it is not easy to change specifications between the display case and the bookcase.

  As a prior art related to the present invention, there is a book display device described in Patent Document 1. The book display device described in Patent Literature 1 includes a bookshelf provided with a plurality of shelves, a support that is detachably and movably attached to a front edge of the shelf, and a book holder. The book holder includes a support portion that holds the book with the cover facing forward on the lower front surface, and a hinge portion that is rotatably connected to the support tool in the front-rear direction on the rear surface of the upper edge portion. The hinge part of the book holder is connected to the support, and the back of the lower end of the book holder hits the front edge of the lower shelf.

  The invention described in Patent Document 1 has a structure suitable for the display of books, the display is limited to books, and is not suitable for the display of small items and works of art.

JP 2006-263126 A

It is an object of the present invention to provide a shelf protection plate that can easily give a function as an exhibition case to a commonly used shelf.
Another object of the present invention is to provide a shelf that can easily function as an exhibition case using the protective plate.

The shelf protection plate according to the present invention is:
A protective plate used for a shelf having a shelf board supported by a column,
The protective plate is made of a transparent plate attached to the front part of the article placement space on the shelf board,
One end of a fixture is coupled to the protective plate,
The most important feature is that the other end of the fixture is a latching portion to the support column.

The shelf according to the present invention is
It has a shelf board supported by the support | pillar and the said support | pillar, The said protection board is attached to the front part of the article mounting space on the said shelf board of the said shelf.

  According to the present invention, the shelf can be used as a simple display case only by adding a simple configuration, and the display case placed on the shelf is unnecessary.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a shelf protection plate and a shelf according to the present invention. FIG. 2 is an enlarged view of a cross section taken along line AA ′ in FIG. 1. It is a perspective view which shows another Example of the protection plate for shelves which concerns on this invention, and a shelf. It is a perspective view which shows another Example of the protection plate for shelves which concerns on this invention, and a shelf. It is a perspective view which shows another Example of the protection plate for shelves which concerns on this invention, and a shelf. It is a perspective view which shows another Example of the protection plate for shelves which concerns on this invention, and a shelf. FIG. 7 is an enlarged view of a cross section taken along line BB ′ in FIG. 6. It is a front view which shows another Example of the protection plate for shelves and a shelf which concerns on this invention. It is side surface sectional drawing of the Example shown in FIG.

  Hereinafter, embodiments of the shelf protection plate and the shelf according to the present invention will be described with reference to the drawings.

  1 and 2 show an embodiment in which the present invention is applied to a single-post shelf. A single-column shelf is a shelf of a type in which a shelf board is supported in a cantilever manner on columns that are arranged in a row in a direction orthogonal to the direction in which the articles are put in and out. In general, shelf boards are supported on both front and rear sides of the support column, but the shelf boards may be supported only on one side of the support column.

  1 and 2, a plurality of struts 1 are arranged on a straight line (only two are shown in the illustrated example) and are erected in parallel to each other vertically. A large number of shelf mounting holes 11 are formed at regular intervals on the front and rear surfaces of each column 1 in the vertical direction. A shelf support 3 is selected by selecting a shelf mounting hole 11 at a desired height for each support 1, and the shelf 2 is supported by a pair of shelf supports 3 that are attached to the adjacent support 1. Has been.

  The support structure of the shelf board 2 by the support column 1 is a conventionally known structure as follows. A downward hook-like latching portion 31 is formed on the rear end upper portion of the shelf holder 3 so as to protrude rearward, and the latching portion 31 is inserted into the shelf plate mounting hole 11 at a desired height position and attached to the shelf plate. It is hooked on the lower edge of the hole 111. A protrusion 33 is formed at the rear lower portion of the shelf receiver 3 so as to protrude rearward, and the protrusion 33 is inserted into one of the shelf board mounting holes 11 to prevent the shelf receiver 3 from swinging. Bending portions for placing the shelf 2 are formed on the opposing surfaces of the pair of shelf supports 3, and both ends of the shelf 2 are placed on these folded portions, so that one shelf 2 is in the horizontal direction. Supported by posture. The opposing surfaces of the pair of shelf supports 3 are also formed with engaging portions that engage with the side surfaces of the shelf plate 2 to prevent the shelf plate 2 from shifting in the front-rear direction.

  In order to use the single-column shelf described above as an exhibition case, a shelf protection plate described below is attached. The protection plate for shelves mainly includes a protection plate 4 made of a transparent plate attached to the front part of the article placement space on the shelf plate 2 and a fixture 5 coupled to the protection plate 4. The protection plate 4 is made of a transparent material such as acrylic resin, and is a horizontally long rectangular member.

  The attachment 5 is a plate-like member, and is installed by being hooked to the support column 1 so as to form a vertical surface similar to the surface of the shelf support 3. Two attachment tools 5 are coupled to both sides in the left-right direction of the protection plate 4 as a pair, and the pair of attachment tools 5 are respectively hooked on the adjacent struts 1. Assuming that the article loading / unloading side of the shelf is the front side and the front end of the fixture 5 is one end, the one end of the fixture 5 is bent at a right angle in the lateral direction, thereby forming a coupling portion 51 parallel to the front of the shelf. Yes.

  The coupling portion 51 of each attachment 5 is coupled to the back side near the upper end of the protective plate 4 by a fastening member 75. The fastening member 75 can be comprised by the bolt which penetrates the hole of the protection plate 4 and the said connection part 51, and the nut etc. which are screwed in this bolt, for example.

  At the other end of the fixture 5, that is, at the rear end, a latching portion 52 similar to the latching portion 31 of the shelf support 3 is formed in a downward hook shape. The attachment 5 is attached to the support 1 by the attachment of the stop 52 to one of the shelf mounting holes 11 of the support 1. The shelf plate 2 and the protection plate 4 have substantially the same length in the left-right direction.

  The fixture 5 has a contact portion 53 that protrudes forward from the main body portion of the fixture 5 in a form cut and raised from the coupling portion 51. The contact portion 53 protrudes along the side surface of the protection plate 4 and prevents relative displacement and relative rotation between the protection plate 4 and the fixture 5.

  In order to prevent relative rotation of the protection plate 4 and the attachment 5, a contact portion that contacts the upper surface of the protection plate 4 may be provided. That is, the front end portion of the fixture 5 is protruded upward along the back surface of the protective plate 4 and the front end portion of the protrusion portion is bent at a right angle toward the front side along the upper surface of the protective plate 4. . If both the projecting portion along the upper surface of the protection plate 4 and the contact portion 53 are provided, positional displacement and relative rotation between the protection plate 4 and the fixture 5 can be more effectively prevented.

  On the lower part of the protection plate 4, the mounting members 6 are coupled to the left and right ends of the protection plate 4 by fastening members 76. The mounting member 6 has a shape obtained by bending an elongated plate-like material into an L shape, and has a portion rising in the vertical direction and a portion extending in the horizontal direction. The mounting member 6 has a vertical rising portion coupled to the protective plate 4 by a fastening member 76. The portion of the mounting member 6 that extends in the horizontal direction extends in the front-rear direction in parallel with the upper surface of the shelf 2 and is a portion that is placed on the upper surface of the shelf 2.

  A placement portion of the placement member 6 on the upper surface of the shelf plate 2 is placed on the upper surface of the shelf plate 2, and the shelf plate 2 receives a part of the load of the protection plate 4. In the embodiment shown in FIG. 1 and FIG. 2, a plate-like magnet 7 is fixed to the lower surface of the placement portion of the placement member 6, and the magnetic force generated between the shelf plate 2 made of iron plate or the like. The reluctance of the protection plate 4 is prevented by the suction force.

  The mounting member 6 is positioned above the lower end of the protective plate 4 and is coupled to the back side of the protective plate 4. Therefore, the back surface of the lower end portion of the protection plate 4 extends downward from the mounting member 6 to become a contact surface 41 against the front surface of the shelf plate 2, and restricts the position of the protection plate 4 in the front-rear direction.

  The protection plate 4 can be attached to and detached from the shelf as needed. When the protective plate 4 is mounted on the shelf, the latching portions 52 of the pair of attachments 5 coupled to the protective plate 4 are inserted into one of the shelf mounting holes 11 of the support column 1 and below the holes 11. Hang on the edge. Next, the horizontal placement portion of the placement member 6 coupled to the protection plate 4 is placed on the top surface of the shelf plate 2. Due to the magnetic attraction force of the magnets fixed to the lower surface of the placement portion on the placement member 6, the reluctance of the protection plate 4 to the shelf plate 2 is prevented. The contact surface 41 on the lower back side of the protection plate 4 hits the front surface of the shelf plate 2, and the position of the protection plate 4 in the front-rear direction is determined.

  In the state where the protection plate 4 is mounted on the shelf as described above, the protection plate 4 is located at the front of the article placement space on the shelf 2 and is placed on the shelf 2. Are protected from falling, theft, etc. Since the protection plate 4 is a transparent plate, the exhibit can be observed through the protection plate 4.

  When the exhibits are displayed in the article placement space on the shelf 2 and the exhibits are exchanged, the protective plate 4 is removed from the shelf. If the protection plate 4 is lifted and the latching portions 52 of the pair of attachments 5 are pulled out from the shelf attachment holes 11 of the support column 1, the protection plate 4 can be easily removed from the shelf.

  According to the embodiment described above, an existing shelf can be used as a display case, and it is not necessary to purchase a display case in addition to the shelf. This is convenient when shelves are used as display cases in libraries. The structure of the protective plate necessary for using the shelf as an exhibition case is simple, and the shelf can be diverted to the display case at low cost.

  FIG. 3 shows a second embodiment. The difference between this embodiment and the first embodiment is the structure of the fixture. Constituent parts common to the first embodiment are denoted by common reference numerals, and the description is simplified. In FIG. 3, reference numeral 55 denotes a mounting tool, and this mounting tool 55 is integrally formed including a connecting portion to the protection plate 4 at the front end and a mounting portion to the shelf plate 2. It is said.

  The mounting tool 55 has a hooking portion to the shelf board mounting hole 11 of the support column 1 at the rear end portion, like the mounting tool 5 in the above embodiment, and can be locked to the support column 1. The front end portion of the mounting tool 55 is bent at a right angle when seen from the plane direction to form a surface parallel to the surface of the protection plate 4, and the surface parallel to the surface of the protection plate 4 extends downward along the surface of the protection plate 4. Is growing. The upper end of the surface of the fixture 55 parallel to the surface of the protection plate 4 is the upper coupling portion 551 with the protection plate 4, and the lower end of the surface parallel to the surface of the protection plate 4 is the lower coupling portion with the protection plate 4. 553.

  The mounting tool 55 is bent at a right angle toward the rear so as to be parallel to the upper surface of the shelf 2 following the lower coupling portion 553, and has the same function as the mounting member 6 in the above embodiment. 556 is integrally formed. A magnet that generates a magnetic attractive force with the shelf 2 may be fixed to the mounting portion 556.

  The upper coupling portion 551 of the attachment 55 is coupled to the back side of the protection plate 4 by a fastening member 75. The lower coupling portion 553 of the attachment tool 55 is coupled to the back side of the protection plate 4 by a fastening member 76. The lower end of the attachment 55 is above the lower end of the protective plate 4, and the lower back surface of the attachment 55 is a contact surface 41 against the front surface of the shelf 2.

  By using the second embodiment described above in the same manner as the first embodiment, a shelf can be used as an exhibition case. According to the second embodiment, the attachment 55 of the protection plate 4 is integrally formed together with the connection portion 551 to the protection plate 4 and the placement portion 556 to the shelf plate 2, so that the attachment to the protection plate 4 is performed. While increasing the strength, it is possible to prevent relative displacement and rotation with respect to the shelf.

  FIG. 4 shows a third embodiment. The feature of this embodiment is the contact structure between the lower end of the protection plate 4 and the shelf plate 2. That is, the back surface side of the lower end portion of the protection plate 4 is a contact surface 41 with the front surface of the shelf plate 2, and flat magnets 71 are fixed to the left and right end portions of the contact surface 41, and the magnet 71 and the shelf plate 2. The protective plate 4 is attracted to the front surface of the shelf 2 by the magnetic attractive force. Since the structure for attaching the protection plate 4 to the shelf is the same as the structure using the attachment 5 in the first embodiment, a common reference numeral is given and description thereof is omitted.

  In the third embodiment, the load of the protection plate 4 is supported by the magnetic attractive force of the fixture 5 and the magnet 71. Even with such a configuration, the intended purpose can be achieved.

  FIG. 5 shows a fourth embodiment. The feature of this embodiment is that the magnet 71 in the third embodiment is also omitted. The load of the protection plate 4 is supported only by the attachment 5. Even with such a configuration, the intended purpose can be achieved.

  6 and 7 show a fifth embodiment. The feature of this embodiment is that a hook fixing member 8 that holds the hook 21 on the front side of the shelf board 2 is coupled to the lower part of the protective plate 4. The shelf 2 is bent at the front, rear, left and right edges in order to increase strength and rigidity. In particular, the front ridge 21 and the rear ridge 22 have a vertical portion bent at a right angle downward, a horizontal portion, and a vertical portion bent at a right angle upward from a horizontal plane forming the article placement surface. Strength and rigidity are improved.

  The heel fixing member 8 is fastened to the both ends of the protection plate 4 in the left-right direction by fastening members 76. The eaves fixing member 8 extends downward along the front surface of the protection plate 4 and then is bent at a right angle to extend rearward along the lower surface of the eaves 21 on the front side of the shelf 2. It rises along the vertical rise. The leading edge of the hook fixing member 8 in the vertical direction is bent in an inverted U shape so as to surround the leading edge of the rising edge of the hook 21. This inverted U-shaped bent portion serves as a hook portion 82 for the leading edge of the rising edge of the flange 21.

  The fifth embodiment shown in FIGS. 6 and 7 has the same protective member 4 and attachment 5 as the embodiments shown in FIGS. The same components as those of the embodiment already described are denoted by the same reference numerals, and description thereof is omitted.

  According to the fifth embodiment shown in FIGS. 6 and 7, the hook fixing member 8 coupled to the protection plate 4 holds the hook 21 on the front side of the shelf board 2, so that the hook fixing member 8 is moved to the shelf board 2. In addition to supporting the load, the displacement and rotation with the shelf 2 are prevented. The fifth embodiment also has the same effects as the above-described embodiments.

  As in the fifth embodiment shown in FIGS. 6 and 7, in the case where the eaves fixing member 8 that holds the eaves 21 on the front side of the shelf 2 is coupled to the lower part of the protection plate 4, the protection plate 4 is It is supported by the shelf board 2 via the eaves fixing member 8. Therefore, the protective plate 4 can be attached to the front part of the article placement space on the shelf plate 2 without the fixture 5.

  In the example in which the collar fixing member 8 is provided on the protective plate 4 as in the fifth embodiment, a mounting member equivalent to the mounting member 6 described in the first embodiment may be added to the protective plate 4. . Furthermore, it is more preferable that a plate-like magnet that generates a magnetic attractive force between the shelf plate 2 and the shelf plate 2 is fixed to the placement member. With this configuration, the shelf plate 2 is sandwiched between the heel fixing member 8 and the mounting member or the magnet, so that the protection plate 4 is stably held by the shelf plate 2 even if there is no attachment 5. be able to.

  In the example in which the guard plate 8 is provided on the protective plate 4 as in the fifth embodiment, a magnetic attractive force may be generated between the back surface of the protective plate 4 and the front surface of the shelf plate 2. Specifically, a plate-like magnet is fixed to the rear surface of the lower end portion of the protection plate 4 and at a position facing the front surface of the shelf plate 2. Since the protective plate 4 is held on the shelf 2 by the combination of the holding force by the heel fixing member 8 and the magnetic attraction force, the protective plate 4 is stably held by the shelf 2 even if there is no fixture 5. be able to.

  Each embodiment described so far is an example in which the present invention is applied to a single-column shelf, but the present invention can also be applied to a multi-column shelf. A multi-column shelf is a shelf in which the shelf board is not supported in a cantilevered manner but is supported in a supported manner by the front and rear columns. The sixth embodiment shown in FIGS. 8 and 9 is an example in which the present invention is applied to a multi-column shelf.

  8 and 9, three columns 10 constituting the shelf are arranged at regular intervals in the longitudinal direction of the shelf, and a plurality (three in the illustrated example) are arranged at regular intervals in the horizontal direction of the shelf. . A large number of shelf mounting holes 111 are formed on the left and right surfaces of each column 10 at regular intervals in the vertical direction. The shelf board 20 is supported using the shelf board mounting hole 111 of the support column 10, and the mounting tool 50 of the protection plate 4 is hooked on the support column 10.

  The shelf board 20 is supported between the two support columns 10 arranged on the left and right sides via the shelf support 30 that is hung across the two support columns 10 arranged in the front-rear direction. The shelf receiver 30 is mainly a vertical plate, and a lower edge portion is bent at a right angle to serve as a placement portion for the shelf plate 20. At the front and rear edges of the shelf support 30, a suitable number of hooking portions 301 for the shelf mounting holes 111 of the support column 10 are provided in the vertical direction. As shown in FIG. 9, the shelf plate 20 is supported via the shelf support 30 by the central support column 10 among the three support columns in the front-rear direction and the left support column 10 in FIG. 9.

  Further, the shelf board 20 is supported by the central support column 10 and the right support column 10 in FIG. Accordingly, the shelves shown in FIGS. 8 and 9 have front / rear entrances for articles and front and rear storage spaces for the articles. A back plate 9 rises at a position that divides the space for storing articles into front and rear.

  The mounting member 50 for the protective plate 4 is also mainly a vertical plate, and the hooking portions 501 to the shelf mounting holes 111 of the support column 10 are provided at two places in the vertical direction at the front and rear edges. By attaching the latching portion 501 to the shelf support hole 111 of the central column 10 and the other column 10 among the three columns in the front-rear direction, the mounting tool 50 is supported between the two columns. Yes.

  The fixture 50 protrudes forward from the front edge and is bent at a right angle when viewed from the plane to form a coupling portion 503 with the protective plate 4. A pair of fixtures 50 on the left and right is supported by two struts 10 adjacent in the left-right direction of the shelf and the front and rear struts 10 corresponding to these struts 10. The paired attachments 50 have their coupling portions 503 coupled to the back surfaces of the upper end portions on both sides of the protection plate 4 by fastening members 75.

  A mounting member 6 having the same structure as the mounting member 6 described with reference to FIGS. 1 and 2 is coupled near the lower ends of both sides of the protective plate 4 in the left-right direction. The placement member 6 is placed on the upper surface of the shelf board 20, and the shelf board 20 supports the load of the protection plate 4. The lower end edge of the protection plate 4 projects downward from the lower end of the mounting member 6, and the back surface of the lower end edge serves as a contact surface 41 with the front surface of the shelf board 20.

  Also in the multi-column shelf shown in FIGS. 8 and 9, the protection plate 4 can be easily attached to and detached from the shelf. Therefore, a general shelf can be easily transferred to a display case as needed, and can be used as a general shelf if the protective plate 4 is removed.

  In the case of a multi-column shelf, the modification examples shown in FIGS. 3 to 7 can be applied.

DESCRIPTION OF SYMBOLS 1 support | pillar 2 shelf board 3 shelf holder 4 protection board 5 attachment 6 mounting member 7 magnet 8 gutter fixing member 9 back board 10 support | pillar 11 shelf board attachment hole 41 contact surface 51 joint part 52 latching part 53 contact part 55 attachment Tool 71 Magnet

Claims (10)

A protective plate used for a shelf having a shelf board supported by a column,
The protective plate is made of a transparent plate attached to the front part of the article placement space on the shelf board,
One end of a fixture is coupled to the protective plate,
A shelf protection plate in which the other end portion of the mounting tool is a latching portion to the support column.   The shelf protection plate according to claim 1, wherein a lower end portion of the protection plate is a contact surface to the front surface of the shelf plate.   The shelf protection plate according to claim 1 or 2, wherein a mounting member on the upper surface of the shelf plate is coupled to a lower portion of the protection plate.   The shelf protection plate according to claim 3, wherein the placement member has a magnet in a placement portion on the upper surface of the shelf plate.   The shelf protection plate according to claim 3 or 4, wherein the mounting member is integrally formed with the mounting tool.   The shelf protection plate according to claim 2, wherein the protection plate has a magnet on a contact surface to the front surface of the shelf plate.   The one end portion of the fixture is provided with a joint portion with the protection plate along the front surface of the protection plate and a contact portion with a side surface of the protection plate. Shelf protection plate.   The shelf protection plate according to any one of claims 1 to 7, wherein a heel fixing member for holding a heel on the front side of the shelf plate is coupled to a lower portion of the protection plate. A protective plate used for a shelf having a shelf board supported by a column,
The protective plate is made of a transparent plate attached to the front part of the article placement space on the shelf board,
A shelf protection plate in which a heel fixing member for holding a heel on the front side of the shelf plate is coupled to a lower portion of the protection plate. A shelf having a support plate and a shelf plate supported by the support column, and a shelf protection plate attached to the front part of the article placement space on the shelf plate of the shelf,
The shelf is a shelf protection plate according to any one of claims 1 to 9, wherein the shelf protection plate.

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