JP2007130114A - Shelf board supporting structure for furniture - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a shelf board supporting structure for furniture capable of mounting articles with greatly different heights on a same shelf and effectively using a storage space. <P>SOLUTION: This shelf board supporting structure 10 for the furniture erecting and supporting a shelf board between a pair of right/left side boards is so formed that the shelf board 13 comprises a plurality of shelf board pieces 16 aligned in the right/left direction and has a first support means 14 supporting the lower face intermediate portion of the shelf board 16 and a second support means 15 supporting the rear end portion of the shelf board 13, and the respective shelf board pieces 16 are detachably assembled to the both support means 14 and 15. The storage space restricted by an upper-stage shelf board 13 can be enlarged by detaching a single or several shelf board pieces 16. The first support means 14 is disposed in a position supporting the intermediate part of the shelf board 13, so that a space in front of the first support means can be effectively used as the storage space. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a shelf support structure for furniture.

In general, furniture such as entrance storage and bookshelves adopts a structure in which dowel holes are formed in side plates facing each other, dowels are attached to the dowel holes, and the left and right ends of the shelf board are supported by the dowels. And the space | interval of an upper and lower shelf board is set according to the height of a shoe in the articles | goods mounted in a shelf board, for example, entrance storage, and a book shelf.
No quote

  By the way, in the conventional furniture shelf support structure described above, for example, flat shoes and long boots are stored in the entrance storage, and pocket books and large encyclopedias are stored in the bookcase. When storing different items, the upper shelf board is removed so that high items can be stored. As a result, the space created on the low article is wasted.

  In view of the above problems, an object of the present invention is to provide a shelf support structure for furniture in which articles having greatly different heights can be placed on the same shelf and a storage space can be effectively used.

The invention according to claim 1 is a furniture shelf support structure in which a shelf is installed and supported between a pair of left and right side plates, wherein the shelf is composed of a plurality of shelf plates arranged in parallel in the left-right direction. The first support means for supporting the lower middle portion of the shelf board and the second support means for supporting the rear end of the shelf board are provided, and each shelf board piece is detachably assembled to both support means. It is characterized by.
Preferably, the first support means is constituted by a first rung laid between the side plates, and a first lateral groove is formed on the lower surface of the shelf plate so that the first rung is detachably engaged in the vertical direction.
Preferably, the second support means is constituted by a second rung laid between the side plates, and a second lateral groove is formed on the rear end surface of the shelf plate so that the second rung is detachably engaged in the front-rear direction. .
Further, preferably, the second support means is constituted by a fitting groove extending in the left-right direction formed on the back plate, and the rear end portion of the shelf board is detachably fitted in the fitting groove in the front-rear direction.

  According to the present invention, the shelf board is constituted by a plurality of shelf board pieces, and the lower surface intermediate part and the rear end part of the shelf board are detachably supported by the first support means and the second support means, respectively. Alternatively, by removing several pieces of shelf boards, the storage space limited by the upper shelf board can be expanded. In addition, since the first support means is disposed at a position for supporting the intermediate portion of the shelf board, the space in front of the first support means can be effectively used as a storage space. For this reason, for example, when storing items with different heights such as flat shoes and long boots, the storage space for the long boots is removed by removing one or several pieces of the shelf board pieces constituting the upper shelf board. It is not necessary to bend the upper part of the long boots or adjust the vertical distance of the shelf board according to the height of the long boots, so that flat shoes and long boots can be placed on the same shelf board, making it easy to use Will improve.

  A shelf support structure for furniture that supports and supports a shelf board between a pair of left and right side boards, and the shelf board is composed of a plurality of shelf board pieces juxtaposed in the left-right direction, and supports the lower surface middle part of the shelf board A first rung and a second rung that supports the rear end of the shelf board are laid between the side boards, and a first transverse groove is formed in the bottom middle part of each shelf board piece so that the first rung is detachably engaged; A second horizontal groove is formed at the rear end of the shelf board piece so that the second rung is detachably engaged, and the shelf board is installed and supported between the side boards by the both rungs.

  FIG. 1 shows a shelf support structure 10 for storing an entrance according to a first embodiment of the present invention. The shelf support structure 10 includes a pair of left and right side plates, one back plate 12, three upper and lower shelf plates 13, and first and second crosspieces 14 and 15 that support the respective shelf plates 13. Yes.

  Each shelf 13 is configured as a single shelf 13 with three shelf pieces 16 arranged side by side. As shown in FIG. 2, one semicircular first transverse groove 17 having a semicircular cross section is formed at an intermediate portion of each shelf board piece 16, more precisely, at the back side from the center of the depth width of the shelf board piece 16. . A second lateral groove 18 having a semicircular cross section is formed on the rear end surface of each shelf board piece. The first horizontal groove 17 and the second horizontal groove 18 are arranged so that each shelf plate piece 16 is aligned in a straight line when the shelf plate pieces 16 are aligned and formed into one shelf plate 13.

  The first and second cross rails 14 and 15 have a circular cross section and are installed between the left and right side plates 11. The shelves 13 of each step are constructed between the left and right side plates 11 by both crossbars 17, 18 by engaging the first horizontal groove 17 with the first crosspiece 14 and engaging the second horizontal groove 18 with the second crosspiece 15. It is supported. And the space | interval of the upper and lower shelf boards 13 is set according to the height of the flat shoes.

  The shelf support structure 10 for storing the entrance is as described above. Normally, the shelf 13 at each stage is constructed by laying three shelf pieces 16 on the first and second crosspieces 14 and 15, and Flat shoes are placed on the shelf board 13. If necessary, for example, when a number of short boots are to be stored, all of the middle shelf pieces 13 are removed from both rungs to eliminate the shelf boards 13. Furthermore, when storing a pair of long boots 20, one of the uppermost shelf pieces 16 is removed from both crosspieces 14, 15 to secure a space for storing the long boots 20 on the lowermost shelf 13. To do.

  In order to remove each shelf board piece 16, as shown by an arrow A in FIG. 2, the shelf board piece 16 is rotated upward with the second rung 15 as a fulcrum, and the first lateral groove 17 is removed from the first rung 14. . Then, as shown by an arrow B, the shelf board piece 16 is pulled forward.

  When attaching the shelf board piece 16, on the contrary, first, the shelf board piece 16 is inclined backward and inserted into the back side opposite to the arrow B, and the second transverse groove 18 is engaged with the second transverse board 15, then. The first transverse groove 17 is engaged with the first crosspiece 14 by rotating downward in the direction opposite to the arrow A. As a result, the rear end portion and the lower surface intermediate portion of the shelf board piece 16 are supported by the second crosspiece 15 and the second crosspiece 14 respectively, so that they are laid horizontally between the side boards 11.

  When one intermediate shelf piece 16 and one uppermost shelf piece 16 are removed in order to store the long boot 20, as shown in FIG. Although the crosspiece 15 remains laid between the side plates 11, the first crosspiece 14 is disposed on the back side of the shelf board piece 16, so that it does not get in the way when the long boot 20 is stored.

  Next, a second embodiment of the present invention is shown in FIGS. In the shelf support structure 10 according to the first embodiment, the second rung 15 is installed between the side plates 11 and the second lateral groove 18 is formed at the rear end of the shelf board piece 16. In the shelf support structure 30, instead of the second crosspiece 15, the fitting groove 12 a into which the rear end portion of the shelf board piece 31 is fitted is cut into the back plate 12, and the shelf board piece 31 of the first crosspiece 15 is cut. The lower surface intermediate portion is supported, the rear end portion of the shelf plate piece 31 is supported by the fitting groove 12 a, and the shelf plate 31 is horizontally installed between the side plates 11. Since other configurations are the same as those of the first embodiment, the same components are denoted by the same reference numerals and description thereof is omitted.

  In the shelf support structure 30 according to the present embodiment, it is not necessary to process the lateral groove in the shelf piece 31, and thus the cost can be reduced. In this embodiment, the fitting groove 12a is cut in the back plate 12. However, as in the third embodiment shown in FIG. If the fitting groove 12a is partitioned, the cutting of the fitting groove 12a can be omitted.

It is a perspective view which shows the shelf support structure of the furniture which concerns on 1st Example. It is explanatory drawing which shows attachment / detachment of the shelf board piece of the same shelf board support structure, and a 1st, 2nd crosspiece. It is an end elevation which shows the principal part of the shelf support structure. It is a perspective view which shows the shelf support structure of the furniture which concerns on 2nd Example. It is an end elevation which shows the principal part of the shelf support structure. It is an end elevation which shows the principal part of the shelf support structure of the furniture which concerns on 3rd Example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10, 30 ... Furniture shelf board support structure, 11 ... Side board, 12 ... Back board, 12a ... Fitting groove, 13 ... Shelf board, 14 ... First rung, 15 ... Second rung, 16 ... Shelf board piece, 17 ... 1st transverse groove, 18 ... 2nd transverse groove.

Claims (4)

A shelf support structure for furniture that supports and supports a shelf between a pair of left and right side plates,
The shelf board is composed of a plurality of shelf board pieces arranged in the left-right direction,
The first support means for supporting the lower surface middle part of the shelf board and the second support means for supporting the rear end part of the shelf board are provided, and the shelf board pieces are detachably assembled to both support means. Characteristic furniture shelf support structure. The first support means is constituted by a first rung laid between the side plates, and the first rung is formed on the lower surface of the shelf plate so that the first rung is detachably engaged in the vertical direction. The furniture shelf support structure according to claim 1. The second support means is constituted by a second rung laid between the side plates, and a second lateral groove is formed on the rear end surface of the shelf plate so that the second rung is detachably engaged in the front-rear direction. The furniture shelf support structure according to claim 1. The second support means is configured by a fitting groove formed in a back plate extending in the left-right direction, and a rear end portion of the shelf board is detachably fitted in the fitting groove in the front-rear direction. Item 2. A shelf support structure for furniture according to Item 1.

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