JP3475846B2 - Book support mounting structure for bookshelf - Google Patents
Book support mounting structure for bookshelfInfo
- Publication number
- JP3475846B2 JP3475846B2 JP09427699A JP9427699A JP3475846B2 JP 3475846 B2 JP3475846 B2 JP 3475846B2 JP 09427699 A JP09427699 A JP 09427699A JP 9427699 A JP9427699 A JP 9427699A JP 3475846 B2 JP3475846 B2 JP 3475846B2
- Authority
- JP
- Japan
- Prior art keywords
- book
- book support
- groove
- shelf
- engaging portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Display Racks (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、スチール製の書架
等に好適に利用される書架用ブックサポート取付構造に
関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bookcase mounting structure for a bookcase which is preferably used for a steel bookcase or the like.
【０００２】[0002]
【従来の技術】スチール製の書架等では、棚板の下面
に、下段側の棚板の利用に供せられるブックサポートを
垂下させて取り付けておくことが広く行われている。従
来の書架用ブックサポートの取付構造としては、棚板の
裏面に長手方向に沿って補強用の梁部材を設け、この梁
部材の幅方向両縁に長手方向に沿って延びる外壁、底壁
および内壁に包囲された溝を形成し、この溝にブックサ
ポートを垂下させて取り付けるようにしている。ブック
サポートは、全体が例えばワイヤにエナメル等を被着し
た弾性線条体からなるもので、書籍を添設させるサポー
ト面を形成する略Ｕ字形の本体部と、そのサポート面内
にあって該本体部の上端から互いに離反する方向に突出
する対をなす腕部と、各腕部の先端から更に前記サポー
ト面と直交する方向に突出する係合部とにより構成さ
れ、この係合部を前記梁部材の溝に係合することにより
棚板に取付けられる。取付手順について、具体的に説明
すると、まず、使用者が外力を付加することにより、本
体部の上端同士を互いに近付く方向に縮小させつつ、前
記係合部を溝の開口部に装入する。そして、この状態で
使用者が加えていた外力を取り去ると本体部は拡開方向
に弾性復帰して、係合部が、溝に係合する。なお、この
とき、係合部は、本体部によって溝の外壁に弾性付勢さ
れて圧接している。2. Description of the Related Art In a book shelf made of steel or the like, it is widely practiced to suspend and attach a book support, which is used for the lower shelf, to the lower surface of the shelf. As a conventional mounting structure for a book support for bookshelves, a beam member for reinforcement is provided on the back surface of a shelf along the longitudinal direction, and an outer wall, a bottom wall, and an outer wall extending along the longitudinal direction at both widthwise edges of the beam member. A groove surrounded by the inner wall is formed, and the book support is hung and attached to the groove. The book support is made of, for example, an elastic linear member in which enamel or the like is attached to a wire. The book support has a substantially U-shaped main body forming a support surface to which a book is attached, and a book support in the support surface. It is composed of a pair of arm portions projecting from the upper end of the main body portion in a direction away from each other, and an engaging portion projecting from the tip of each arm portion further in a direction orthogonal to the support surface. It is attached to the shelf by engaging the groove of the beam member. The attaching procedure will be specifically described. First, the user applies an external force to reduce the upper ends of the main body portions toward each other, and inserts the engaging portion into the opening portion of the groove. Then, when the external force applied by the user is removed in this state, the main body portion elastically returns in the expanding direction, and the engaging portion engages with the groove. At this time, the engagement portion is elastically urged against the outer wall of the groove by the main body portion to be in pressure contact therewith.
【０００３】[0003]
【発明が解決しようとする課題】ところで、通常、ブッ
クサポートというものは、棚板上に巾方向に並列して載
置した複数の本等を仕切ったり、押さえの役割を果たす
ものであり、載置した本の位置に合わせて棚板の巾方向
に沿ってスライド移動させて自由に位置を変更できるこ
とが望ましい。しかしながら、従来のブックサポートに
は、巾方向のスライド移動がスムーズに行いにくいとい
う不具合があった。By the way, a book support usually serves to partition or hold a plurality of books or the like placed on a shelf board in parallel in the width direction. It is desirable that the position can be freely changed by sliding it along the width direction of the shelf board in accordance with the position of the placed book. However, the conventional book support has a problem that it is difficult to smoothly slide in the width direction.
【０００４】すなわち、従来のものは、腕部と係合部と
の接続角度が略９０度であるため、取付状態で、係合部
の先端が、溝の外壁に弾性付勢されて圧接していること
になる。この係合部の先端は、切口端面となっており、
特に、係合部の先端側を進行方向にしてブックサポート
を移動させる時は、この切口端面と係合部の外面が形成
する外周縁部が外壁に噛み付き、ブックサポートのスム
ーズなスライドを妨げることになっていた。特に、この
切口端面の仕上処理が荒いものであったり、腕部と係合
部の接続角度が９０度を越えてしまったような場合に
は、この不具合が顕著なものとなっていた。しかも、係
合部の外面の略全域が溝の外壁に当接しているので、ス
ライド移動時に、ブックサポートと棚板との摺接面積が
大きくなり、さらにスライド移動を行いにくいものにし
ていた。一方、スライド移動時に本体部の上端を互いに
近付く方向に若干縮小して係合部の先端を溝の外壁から
離間した状態でスライド移動させることも考えられる
が、縮小させる加減が難しく、縮小させ過ぎると、ブッ
クサポートがスライド移動時に溝から脱落する恐れもあ
る。That is, in the conventional device, since the connection angle between the arm portion and the engaging portion is approximately 90 degrees, the tip of the engaging portion is elastically biased against the outer wall of the groove to be in pressure contact in the mounted state. Will be. The tip of this engaging part is a cut end surface,
In particular, when moving the book support with the tip side of the engaging part in the traveling direction, the outer peripheral edge formed by the cut end surface and the outer surface of the engaging part should be bitten by the outer wall to prevent smooth sliding of the book support. It was. In particular, when the finishing treatment of the cut end surface is rough or the connection angle between the arm portion and the engaging portion exceeds 90 degrees, this problem becomes remarkable. Moreover, since almost the entire outer surface of the engaging portion is in contact with the outer wall of the groove, the sliding contact area between the book support and the shelf plate becomes large at the time of sliding movement, which further makes sliding movement difficult. On the other hand, it is conceivable to slightly reduce the upper ends of the main body parts toward each other at the time of sliding movement and slide the ends of the engaging parts away from the outer wall of the groove. Then, the book support may fall out of the groove when sliding.
【０００５】[0005]
【課題を解決するための手段】本発明は、このような課
題に着目してなされたもので、簡単な構造でブックサポ
ートの巾方向へのスライド移動を容易に行うことができ
る書架用ブックサポート取付構造を提供することを目的
としている。SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and is a book support for a bookshelf in which the book support can be easily slid in the width direction with a simple structure. It is intended to provide a mounting structure.
【０００６】[0006]
【発明の実施の形態】本発明は、かかる目的を達成する
ために、次のような構成を採用したものである。すなわ
ち、本発明に係る書架用ブックサポート取付構造は、棚
板の下面に、下段側の棚板の利用に供せられるブックサ
ポートを垂下させて取り付けるにあたり、棚板の下面の
幅方向の対応位置に、該棚板の長手方向に沿って延びる
該棚板下面に平行で下方側に離間して位置付けた面とそ
の棚板の下面間に形成される溝を配設し、この溝を開口
部を介してブックサポート取付空間側に開放する一方、
ブックサポートを、書籍を添設させるサポート面を形成
する本体部と、そのサポート面と同一もしくは略平行な
面内にあって該本体部の上端から互いに離反する方向に
突出する対をなす腕部と、前記腕部の先端から延出して
なる係合部とにより構成し、前記係合部を棚板の溝内に
係合させてブックサポートを棚板に取付けるようにし、
前記棚板への取付状態において、前記腕部と係合部の接
続部が前記溝の外壁に当接し、係合部の先端面が前記外
壁から離間するようにしていることを特徴とするもので
ある。BEST MODE FOR CARRYING OUT THE INVENTION The present invention adopts the following constitution in order to achieve such an object. That is, the book support mounting structure for a bookshelf according to the present invention has a corresponding position in the width direction of the lower surface of the shelf board when the book support used for the lower shelf board is hung and mounted on the lower surface of the shelf board. To extend along the longitudinal direction of the shelf
The surface parallel to the lower surface of the shelf and spaced apart downward
A groove is formed between the lower surfaces of the shelf boards, and the groove is opened to the book support mounting space side through the opening,
The book support includes a main body that forms a support surface on which a book is attached, and a pair of arms that are in a plane that is the same as or substantially parallel to the support surface and that project from the upper end of the main body in directions away from each other. And an engaging portion extending from the tip of the arm portion, and the book support is attached to the shelf board by engaging the engaging portion in the groove of the shelf board,
In a state of being attached to the shelf board, a connecting portion between the arm portion and the engaging portion is in contact with an outer wall of the groove, and a tip end surface of the engaging portion is separated from the outer wall. Is.
【０００７】このような構成のものであると、取付状態
で、ブックサポートと溝の外壁との当接箇所は、係合部
の基端側である接続部の外面のみということになる。し
たがって、係合部の先端面は外壁から離間することとな
り、スライド移動時に係合部の先端面と係合部の外面が
形成する外周縁部が溝の外壁に引っ掛かってスライド移
動を妨げることを有効に防止することができる。特に、
係合部の先端側を進行方向にしてブックサポートを移動
させる時は、この先端面と係合部の外面が形成する外周
縁部が外壁に引っ掛かかり易く、ブックサポートのスム
ーズなスライドを妨げることになっていたが、この不具
合が有効に解消されることになる。また、この書架用ブ
ックサポート取付構造では、ブックサポートを取付部材
等を介さずに棚板に直接取付けるようにしているので、
部品点数の削減も図ることができる。With such a structure, in the mounted state, the contact portion between the book support and the outer wall of the groove is only the outer surface of the connecting portion which is the base end side of the engaging portion. Therefore, the tip end surface of the engaging portion is separated from the outer wall, and the outer peripheral edge portion formed by the tip end surface of the engaging portion and the outer surface of the engaging portion is caught on the outer wall of the groove during the sliding movement to prevent the sliding movement. It can be effectively prevented. In particular,
When the book support is moved with the front end side of the engaging portion in the traveling direction, the outer peripheral edge portion formed by the front end surface and the outer surface of the engaging portion is easily caught on the outer wall, which hinders smooth sliding of the book support. As expected, this problem will be effectively resolved. Also, with this book support mounting structure for bookshelves, the book support is directly mounted on the shelf without using a mounting member or the like.
It is also possible to reduce the number of parts.
【０００８】好適な実施の形態としては、係合部を、腕
部との接続角度が鋭角であるように該腕部の先端から突
出しているものが挙げられる。このような構成のもので
あると、従来の構成に比べて溝の外壁との摺接面積が少
なくなり、比較的小さな操作力で容易にブックサポート
のスライド移動を行うことができる。そして、この構成
を実現するためには従来の構成に対して各腕部と係合部
の接続角度に変更を加えるのみでよいため、部材の増加
を必要とせず、製造工程および製造コストを増大させる
ことなく製造を行うことができる。A preferred embodiment is one in which the engaging portion projects from the tip of the arm so that the connection angle with the arm is an acute angle. With such a configuration, the sliding contact area with the outer wall of the groove is smaller than that of the conventional configuration, and the book support can be easily slid with a relatively small operating force. In order to realize this configuration, it is only necessary to change the connection angle of each arm portion and the engaging portion with respect to the conventional configuration, so that it is not necessary to increase the number of members and the manufacturing process and manufacturing cost are increased. The manufacturing can be performed without performing the above.
【０００９】棚板への取付の容易性と、取付状態でのが
たつき防止を図るには、係合部が、腕部と略同一水平面
内にあることが望ましい。ブックサポート取付作業時等
に、使用者が棚板の端部の切口端面で手等を切ったりす
ることを有効に防止するには、溝が、前記折曲部の切口
端面を内包するようにしていることが望ましい。In order to facilitate the attachment to the shelf board and to prevent the rattling in the attached state, it is desirable that the engaging portion is substantially in the same horizontal plane as the arm portion. In order to effectively prevent the user from cutting his / her hand or the like with the cut end surface of the end of the shelf when installing the book support, the groove should include the cut end surface of the bent part. Is desirable.
【００１０】取付状態でのがたつきを有効に防止するに
は、溝が、係合部の断面形状の高さ寸法と略等しい高さ
寸法を有するものであることが望ましい。好適な実施の
形態としては、ブックサポート全体が単一の弾性線条体
から構成されていることが望ましい。In order to effectively prevent rattling in the mounted state, it is desirable that the groove has a height dimension substantially equal to the height dimension of the cross-sectional shape of the engaging portion. In a preferred embodiment, it is desirable that the entire book support is composed of a single elastic filament.
【００１１】[0011]
【実施例】以下、本発明の一実施例を、図面を参照して
説明する。このブックサポート取付構造が適用される書
架は、図１に示すように、側板３の間に高さ調節可能に
棚板１を架設し、背面を背面板４で蓋封したスチール製
のものである。そして、各棚板１の下面１２ａ側に、下
段側の棚板１の利用に供せられるブックサポート２を垂
下させて取り付けるようにしている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. As shown in FIG. 1, a book shelf to which this book support mounting structure is applied is made of steel in which a shelf plate 1 is erected between side plates 3 so that the height can be adjusted, and a back surface is covered with a back plate 4. is there. Then, a book support 2 used for using the lower shelf 1 is attached to the lower surface 12a side of each shelf 1 in a hanging manner.
【００１２】棚板１は、図２、図４及び図５に示すよう
に、面板部１２の幅方向両縁に長手方向に沿って延びる
折曲部１１を一体に折り曲げて形成し、前記折曲部１１
の頂壁１１ｄと面板部１２の下面１２ａ間にブックサポ
ート取付けのための溝５を形成している。前記折曲部１
１は、棚板１の幅方向両縁に長手方向に沿って延びる外
壁１１ａ、底壁１１ｂ、内壁１１ｃ及び頂壁１１ｄをプ
レス成形して、棚板１の切口端面１１１を内包するよう
にしている。また、前記溝５は、前記折曲部１１の頂壁
１１ｄと面板部１２の下面１２ａとの隙間に形成した開
口部５ａを介してブックサポート取付空間Ａ側に開放し
てあり、折曲部１１の外壁１１ａの略上半部を外壁５１
に、頂壁１１ｄを底壁５２に、面板部１２の巾方向両端
付近を頂壁５３とするものである。As shown in FIGS. 2, 4 and 5, the shelf board 1 is formed by integrally bending the bending portions 11 extending in the longitudinal direction at both edges of the face plate portion 12 in the width direction. Music part 11
A groove 5 for attaching a book support is formed between the top wall 11d of the above and the lower surface 12a of the face plate portion 12. The bent portion 1
1 includes press-molding an outer wall 11a, a bottom wall 11b, an inner wall 11c and a top wall 11d extending along the longitudinal direction on both edges in the width direction of the shelf board 1 so that the cut end surface 111 of the shelf board 1 is included. There is. Further, the groove 5 is open to the book support mounting space A side through an opening 5a formed in a gap between the top wall 11d of the bent portion 11 and the lower surface 12a of the face plate portion 12, and the bent portion The upper wall of the outer wall 11a of
In addition, the top wall 11d is used as the bottom wall 52, and the vicinity of both ends of the face plate portion 12 in the width direction is used as the top wall 53.
【００１３】ブックサポート２は、全体が例えばワイヤ
にエナメル等を被着した弾性線条体からなるもので、図
２〜図５に示すように、書籍を添接させるサポート面Ｓ
を形成する略Ｕ字形の本体部２１と、そのサポート面Ｓ
内にあって本体部２１の上端から互いに離反する方向に
突出する対をなす腕部２２と、各腕部２２の先端から延
出した係合部２３とを折り曲げ成形している。そして、
前記係合部２３を棚板１の溝５内に係合させて棚板１に
取付けられる。The book support 2 is made of an elastic filamentous body in which the wire is covered with enamel or the like, for example, and as shown in FIGS.
U-shaped main body 21 that forms the
A pair of arm portions 22 inside and protruding from the upper end of the main body portion 21 in a direction away from each other and an engaging portion 23 extending from the tip of each arm portion 22 are formed by bending. And
The engaging portion 23 is engaged with the groove 5 of the shelf board 1 and attached to the shelf board 1.
【００１４】このような構成のものにおいて、本実施例
では、特に、前記ブックサポート２の腕部２２と係合部
２３が略同一水平面内にあるように構成するとともに、
前記腕部２２と係合部２３の接続角度Ｂが９０度以下、
すなわち鋭角になるようにし、取付状態において、前記
腕部２２と係合部２３の接続部２４の外面２４１が前記
溝５の外壁５１に当接し、係合部２３の先端面２３ａが
前記外壁５１から離間するように構成している。なお、
前記溝５は、図６に示すように、係合部２３の断面形状
の高さ寸法ｄ１よりも僅かに大きい高さ寸法ｄ２を有す
るものである。In this embodiment, in particular, in this embodiment, the arm portion 22 and the engaging portion 23 of the book support 2 are arranged so as to be substantially in the same horizontal plane.
The connection angle B between the arm portion 22 and the engaging portion 23 is 90 degrees or less,
That is, in the mounted state with an acute angle, the outer surface 241 of the connecting portion 24 of the arm portion 22 and the engaging portion 23 abuts the outer wall 51 of the groove 5, and the tip surface 23a of the engaging portion 23 has the outer wall 51. It is configured to be separated from. In addition,
As shown in FIG. 6, the groove 5 has a height dimension d2 slightly larger than the height dimension d1 of the cross-sectional shape of the engaging portion 23.
【００１５】次に、このブックサポート２を棚板１に取
付ける場合の手順について説明する。ブックサポート２
を棚板１に取り付けるには、まず使用者が外力を付加す
ることにより、本体部２１の上端同士を、前記接続部２
４を前記溝５の開口部５ａに挿入できる程度まで互いに
近付く方向に縮小させる。しかる後、接続部２４を対応
する開口部５ａに近付け、この状態で使用者が加えてい
た外力を取り去ると本体部２１は拡開方向に弾性復帰す
るので、ブックサポート２の両係合部２３は対応する溝
１１に係合する。このとき接続部２４は、本体部２１に
よって溝５の外壁５１に弾性付勢されて圧接しており、
棚板１の短手方向には確実に固定されている。そして、
このブックサポート２は、前述したように腕部２２と係
合部２３の接続角度Ｂが鋭角を成すものであるので、接
続部２４の外面２４１が溝５の外壁５１に、また、係合
部２３の下面２３２が溝５の底壁５２に当接している。
さらに、前記溝５は、係合部２３の断面形状の高さ寸法
ｄ１に略等しい高さ寸法ｄ２を有するものであるので、
取付状態で係合部２３の上面２３３は、溝５の頂壁５３
に近接している。Next, a procedure for attaching the book support 2 to the shelf board 1 will be described. Book support 2
To attach the to the shelf board 1, first, the user applies an external force so that the upper ends of the body portion 21 are connected to each other by the connecting portion 2
4 are reduced in a direction toward each other to such an extent that they can be inserted into the opening 5a of the groove 5. After that, when the connecting portion 24 is brought close to the corresponding opening portion 5a and the external force applied by the user is removed in this state, the main body portion 21 elastically returns in the expanding direction, so that both engaging portions 23 of the book support 2 are released. Engage the corresponding grooves 11. At this time, the connecting portion 24 is elastically biased by the main body portion 21 against the outer wall 51 of the groove 5 and is in pressure contact with the outer wall 51.
The shelf board 1 is securely fixed in the lateral direction. And
In the book support 2, since the connection angle B between the arm portion 22 and the engaging portion 23 forms an acute angle as described above, the outer surface 241 of the connecting portion 24 is in contact with the outer wall 51 of the groove 5, and the engaging portion is also formed. The lower surface 232 of 23 abuts the bottom wall 52 of the groove 5.
Furthermore, since the groove 5 has a height dimension d2 that is substantially equal to the height dimension d1 of the cross-sectional shape of the engaging portion 23,
In the mounted state, the upper surface 233 of the engaging portion 23 is the top wall 53 of the groove
Is close to.
【００１６】このような取付状態から、ブックサポート
２を棚板１の巾方向に沿って移動する場合には、図７に
示すように、接続部２４の外面２４１が溝５の外壁５１
に、また、係合部２３の下面２３２が溝５の底壁５２に
摺接しながらスライド移動することになる。このよう
に、取付状態で、ブックサポート２と溝５の外壁５１と
の当接箇所は、係合部２３の基端側である接続部２４の
外面２４１のみということになる。したがって、係合部
２３の先端面２３ａは外壁５１から離間することとな
り、スライド移動時にこの先端面２３ａと係合部２３の
外面が形成する外周縁部が溝５の外壁５１に引っ掛かっ
てスライド移動を妨げることを有効に防止することがで
きる。特に、従来、係合部２３の先端側を進行方向にし
てブックサポート２を移動させる時は、先端面２３ａと
係合部２３の外面が形成する外周縁部が外壁５１に引っ
掛かかり易く、ブックサポート２のスムーズなスライド
を妨げることになっていたが、この不具合が有効に解消
されることになる。また、係合部２３の外面の略全域を
溝５の外壁５１に摺接させていた従来のものと比較し
て、スライド移動時の摺接面積が少なくなるので、比較
的小さな操作力で棚板１に対するブックサポート２のス
ライド移動を行うことができる。一方、移動時に、本体
部２１の上端を互いに近付く方向に若干縮小させて接続
部２４の外面２４１を若干外壁５１から離間させた状態
でスライドさせることも考えられる。しかしながら、ブ
ックサポート２を直線的にスライド移動させることは難
しく、実際には若干蛇行して接続部２４が外壁５１に摺
接しながら移動することになるため、前述したように、
係合部２３の先端面２３ａと外壁５１との引っ掛かりが
妨げられるとともに、ブックサポート２と棚板１との摺
接面積が少なくなり、容易なスライド移動が可能とな
る。When the book support 2 is moved in the width direction of the shelf plate 1 from such an attached state, the outer surface 241 of the connecting portion 24 has the outer wall 51 of the groove 5 as shown in FIG.
In addition, the lower surface 232 of the engaging portion 23 slides while slidingly contacting the bottom wall 52 of the groove 5. As described above, in the mounted state, the contact portion between the book support 2 and the outer wall 51 of the groove 5 is only the outer surface 241 of the connecting portion 24 that is the proximal end side of the engaging portion 23. Therefore, the tip end surface 23a of the engaging portion 23 is separated from the outer wall 51, and the outer peripheral edge portion formed by the tip end surface 23a and the outer surface of the engaging portion 23 is caught by the outer wall 51 of the groove 5 during sliding movement. Can be effectively prevented. In particular, conventionally, when the book support 2 is moved with the front end side of the engaging portion 23 in the traveling direction, the outer peripheral edge portion formed by the front end surface 23a and the outer surface of the engaging portion 23 is easily caught on the outer wall 51, Although it was supposed to prevent the smooth sliding of the book support 2, this problem will be effectively resolved. Further, as compared with the conventional one in which substantially the entire outer surface of the engaging portion 23 is slidably contacted with the outer wall 51 of the groove 5, the sliding contact area at the time of sliding movement becomes smaller, so that the shelf can be operated with a relatively small operating force. The book support 2 can be slid with respect to the plate 1. On the other hand, at the time of movement, it is conceivable that the upper ends of the main body 21 are slightly contracted in the direction of approaching each other and the outer surface 241 of the connecting portion 24 is slid in a state in which the outer surface 241 is slightly separated from the outer wall 51. However, it is difficult to linearly slide and move the book support 2, and actually, the connecting portion 24 moves slightly while meandering while slidingly contacting the outer wall 51. Therefore, as described above,
The engagement between the tip end surface 23a of the engaging portion 23 and the outer wall 51 is prevented, and the sliding contact area between the book support 2 and the shelf board 1 is reduced, so that the slide movement can be easily performed.
【００１７】さらに、本実施例の構成を実現するために
は、従来の構成に対して各腕部２２と係合部２３の接続
角度Ｂに変更を加えるのみでよいため、部材の増加を必
要とせず、製造工程および製造コストを増大させること
なく製造を行うことができる。また、本実施例では、ブ
ックサポート２を取付部材等を介さずに棚板１に直接取
付けるようにしているので、部品点数を削減してコスト
ダウンも図ることが可能である。Further, in order to realize the structure of this embodiment, it is necessary to increase the number of members because it is only necessary to change the connection angle B between each arm 22 and the engaging part 23 in comparison with the conventional structure. Therefore, the manufacturing can be performed without increasing the manufacturing process and the manufacturing cost. Further, in this embodiment, since the book support 2 is directly attached to the shelf board 1 without using a mounting member or the like, it is possible to reduce the number of parts and cost.
【００１８】係合部２３が、腕部２２と略同一水平面内
にあるので、棚板１への装着しやすさと、がたつき防止
を図ることができる。溝５が、棚板１の巾方向両縁に該
棚板１の長手方向に沿って一体に形成した折曲部１１と
面板部１２の下面１２ａ間に形成されるものであるの
で、簡単な構成でブックサポート取付けのための溝５を
形成することができる。また、前記折曲部１１の切口端
面１１１を内包するようにしているので、ブックサポー
ト取付作業時に、使用者が切口端面１１１で手等を切っ
たりすることを有効に防止することができる。Since the engaging portion 23 is substantially in the same horizontal plane as the arm portion 22, it is possible to easily mount it on the shelf board 1 and prevent rattling. Since the groove 5 is formed between the bent portion 11 and the lower surface 12a of the face plate portion 12 which are integrally formed on both edges in the width direction of the shelf plate 1 along the longitudinal direction of the shelf plate 1, it is simple. The configuration can form a groove 5 for mounting the book support. Further, since the cut end surface 111 of the bent portion 11 is included, it is possible to effectively prevent the user from cutting his / her hand or the like at the cut end surface 111 when the book support is attached.
【００１９】溝５が、係合部２３の断面形状の高さ寸法
ｄ１と略等しい高さ寸法ｄ２を有するものであるので、
取付状態において、係合部２３が溝５の頂壁５３に近接
して取付けられることとなり、ブックサポート２は上下
方向への移動を確実に阻止され、上下方向に対するブッ
クサポート２のがたつきを大巾に減少させることができ
る。さらに、このような構成であると、ブックサポート
２の回転も阻止することができる。具体的に説明する
と、このブックサポート２が、腕部２２を回転軸にして
鉛直面内を回転しようとした場合に、前記係合部２２が
溝５の底壁５２と頂壁５３に当接してブックサポート２
の鉛直面内での回転を阻止する。Since the groove 5 has a height dimension d2 substantially equal to the height dimension d1 of the cross-sectional shape of the engaging portion 23,
In the mounted state, the engaging portion 23 is mounted close to the top wall 53 of the groove 5, so that the book support 2 is reliably prevented from moving in the vertical direction, and rattling of the book support 2 in the vertical direction is prevented. It can be greatly reduced. Furthermore, with such a configuration, rotation of the book support 2 can be prevented. More specifically, when the book support 2 tries to rotate in the vertical plane with the arm portion 22 as a rotation axis, the engagement portion 22 contacts the bottom wall 52 and the top wall 53 of the groove 5. Book support 2
Prevent rotation in the vertical plane.
【００２０】ブックサポート全体が単一の弾性線条体か
ら構成されているので、接続部２４と溝５の外壁５１と
の当接を弾性付勢力を利用して確実に行うことができ、
確実に取付状態でのがたつきを減少させることができる
ばかりでなく、折り曲げ成形が可能なため製造を容易な
ものとすることができる。なお、本発明における構成
は、以上説明したものに限定されない。例えば、本実施
例では、係合部を、腕部との接続角度が鋭角であるよう
に該腕部の先端から突出することにより、係合部の先端
面を溝の外壁から離間するようにしていたが、係合部の
先端面を溝の外壁から離間する構造は、これに限られな
い。例えば、腕部の先端から略９０度の接続角度で係合
部を折り曲げ、さらに係合部の先端側を内方に略９０度
折り曲げて先端面が棚板の内方に向くようにし、取付状
態で、係合部の先端面が溝の外壁から離間するように構
成してもよいのは勿論である。また、本実施例では、ブ
ックサポートを取付ける溝を棚板の幅方向両縁近傍に配
設しているが、折曲部を利用して幅方向両縁近傍に略コ
字型の補強部を設け、溝をこの補強部の内方すなわち棚
板の幅方向中央寄りに連続して設けるようにしてもよい
のは勿論である。その他、各部材の素材や形状など、本
発明を逸脱しない範囲で種々変形が可能である。Since the entire book support is composed of a single elastic filament, the contact between the connecting portion 24 and the outer wall 51 of the groove 5 can be reliably performed by utilizing the elastic biasing force.
Not only the rattling in the mounted state can be surely reduced, but also the bending can be performed, so that the manufacturing can be facilitated. The configuration of the present invention is not limited to the one described above. For example, in this embodiment, the engagement portion is projected from the tip of the arm so that the connection angle with the arm is an acute angle, so that the tip surface of the engagement portion is separated from the outer wall of the groove. However, the structure for separating the tip end surface of the engaging portion from the outer wall of the groove is not limited to this. For example, the engaging portion is bent at a connection angle of approximately 90 degrees from the tip of the arm portion, and the distal end side of the engaging portion is further bent inward by approximately 90 degrees so that the tip surface faces inward of the shelf board. Of course, in the state, the tip end surface of the engaging portion may be separated from the outer wall of the groove. In addition, in this embodiment, the groove for mounting the book support is arranged near both edges in the width direction of the shelf plate, but a substantially U-shaped reinforcing portion is provided in the vicinity of both edges in the width direction by utilizing the bent portion. It goes without saying that the groove may be provided continuously inside the reinforcing portion, that is, near the widthwise center of the shelf plate. In addition, various modifications such as the material and shape of each member can be made without departing from the present invention.
【００２１】[0021]
【発明の効果】本発明に係る書架用ブックサポート取付
構造は、以上詳述したように、前記棚板への取付状態に
おいて、ブックサポートの腕部と係合部の接続部が前記
棚板下面に平行で下方側に離間して位置付けた面とその
棚板の下面間に形成される溝の外壁に当接し、係合部の
先端面が前記外壁から離間するようにしているので、ブ
ックサポートを棚板の巾方向に沿ってスライド移動させ
る場合には、係合部の先端面が溝の外壁に引っ掛かるこ
とを有効に防止して、ブックサポートのスライド移動を
スムーズに行うことができる。As described above in detail, the book rack mounting structure for a bookshelf according to the present invention is such that the connecting portion between the arm portion and the engaging portion of the book support is in the mounting state on the shelf plate.
The surface parallel to the lower surface of the shelf board and spaced downward and its
When the book support is slid along the width direction of the shelf plate, the book support comes into contact with the outer wall of the groove formed between the lower surfaces of the shelf plates and the tip end surface of the engaging portion is separated from the outer wall. Can effectively prevent the front end surface of the engaging portion from being caught by the outer wall of the groove, and can smoothly slide the book support.
【００２２】係合部を、腕部との接続角度が鋭角である
ように該腕部の先端から突出しているならば、従来の構
成に比べて溝との摺接面積を少なくし、比較的小さな操
作力で容易にブックサポートのスライド移動を行うこと
ができる。そして、この構成を実現するためには従来の
構成に対して各腕部と係合部の接続角度に変更を加える
のみでよいため、部材の増加を必要とせず、製造工程お
よび製造コストを増大させることなく製造を行うことが
できる。If the engaging portion is projected from the tip of the arm portion so that the connection angle with the arm portion is an acute angle, the sliding contact area with the groove is reduced as compared with the conventional structure, and the relative engagement is relatively achieved. The book support can be easily slid with a small operating force. In order to realize this configuration, it is only necessary to change the connection angle of each arm portion and the engaging portion with respect to the conventional configuration, so that it is not necessary to increase the number of members and the manufacturing process and the manufacturing cost are increased. The manufacturing can be performed without performing the above.
【００２３】係合部が、腕部と略同一水平面内にあるな
らば、棚板への装着しやすさと、がたつき防止を図るこ
とができる。溝が、棚板の巾方向両縁に該棚板の長手方
向に沿って一体に形成した折曲部と棚板の下面間に形成
されるものであり、前記折曲部の切口端面を内包するよ
うにしているならば、簡単な構成でブックサポート取付
けのための溝を形成することができる上、ブックサポー
ト取付作業時に、使用者が切口端面で手等を切ったりす
ることを有効に防止することができる。If the engaging portion is in substantially the same horizontal plane as the arm portion, it can be easily attached to the shelf board and rattling can be prevented. A groove is formed between a bent portion integrally formed on both edges in the width direction of the shelf board along the longitudinal direction of the shelf board and a lower surface of the shelf board, and includes a cut end surface of the bent section. If it is done, it is possible to form a groove for attaching the book support with a simple structure, and effectively prevent the user from cutting the hands etc. with the cut end surface when attaching the book support. can do.
【００２４】溝が、係合部の断面形状の高さ寸法と略等
しい高さ寸法を有するものであるならば、取付状態にお
いて、係合部が溝の頂壁に近接して取付けられることに
なり、ブックサポートは上下方向への移動や回転を確実
に阻止され、上下方向に対するブックサポートのがたつ
きを大巾に減少させることができる。ブックサポート全
体が単一の弾性線条体から構成されているならば、各腕
部と係合部の接続部と溝の外壁との当接を弾性付勢力を
利用して確実に行うことができ、確実に取付状態でのが
たつきを減少させることができるばかりでなく、折り曲
げ成形が可能なため製造を容易なものとすることができ
る。If the groove has a height dimension substantially equal to the height dimension of the cross-sectional shape of the engaging portion, it means that the engaging portion is mounted close to the top wall of the groove in the mounted state. Therefore, the book support is reliably prevented from moving or rotating in the vertical direction, and rattling of the book support in the vertical direction can be greatly reduced. If the whole book support is composed of a single elastic filament, the elastic biasing force can be used to ensure reliable contact between each arm and the connecting part of the engaging part and the outer wall of the groove. In addition, the rattling in the mounted state can be surely reduced, and since the bending can be performed, the manufacturing can be facilitated.
【図１】本発明の一実施例を示す全体斜視図。FIG. 1 is an overall perspective view showing an embodiment of the present invention.
【図２】同一部を破断した斜視図。FIG. 2 is a perspective view in which the same portion is cut away.
【図３】同ブックサポートを示す斜視図。FIG. 3 is a perspective view showing the book support.
【図４】同ブックサポートを棚板に取り付けた状態を示
す一部を破断した側面図。FIG. 4 is a partially cutaway side view showing a state in which the book support is attached to a shelf plate.
【図５】図４に対応するＩ−Ｉ線平断面図。5 is a plan cross-sectional view taken along the line I-I corresponding to FIG.
【図６】同要部拡大図。FIG. 6 is an enlarged view of the relevant part.
【図７】同作用説明図。FIG. 7 is an explanatory view of the same operation.
１…棚板 １１…折曲部 １２ａ…下面 ２…ブックサポート ２１…本体部 ２２…腕部 ２３…係合部 ２３ａ…先端面 ２４…接続部 ５…溝 ５ａ…開口部 ５１…外壁 Ａ…ブックサポート取付空間 Ｂ…接続角度 Ｓ…サポート面 1 ... Shelf board 11 ... Bent section 12a ... bottom surface 2… Book support 21 ... Main body 22 ... Arm 23 ... Engagement part 23a ... Tip surface 24 ... Connection part 5 ... groove 5a ... opening 51 ... Outer wall A ... Book support mounting space B ... Connection angle S ... Support side
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開 平８−173252（ＪＰ，Ａ) 実公 昭39−34525（ＪＰ，Ｙ１) 実公 昭53−27051（ＪＰ，Ｙ２) (58)調査した分野(Int.Cl.7，ＤＢ名) A47B 65/00 602 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-8-173252 (JP, A) Actual public 39-34525 (JP, Y1) Actual public 53-27051 (JP, Y2) (58) Field (Int.Cl. 7 , DB name) A47B 65/00 602
Claims (6)
られるブックサポートを垂下させて取り付けるにあた
り、棚板の下面の幅方向の対応位置に、該棚板の長手方
向に沿って延びる該棚板下面に平行で下方側に離間して
位置付けた面とその棚板の下面間に形成される溝を配設
し、この溝を開口部を介してブックサポート取付空間側
に開放する一方、ブックサポートを、書籍を添設させる
サポート面を形成する本体部と、そのサポート面と同一
もしくは略平行な面内にあって該本体部の上端から互い
に離反する方向に突出する対をなす腕部と、前記腕部の
先端から延出してなる係合部とにより構成し、前記係合
部を棚板の溝内に係合させてブックサポートを棚板に取
付けるようにした書架用ブックサポート取付構造におい
て、 前記棚板への取付状態において、前記腕部と係合部の接
続部が前記溝の外壁に当接し、係合部の先端面が前記外
壁から離間するようにしていることを特徴とする書架用
ブックサポート取付構造。1. When hanging down and attaching a book support, which is used for the lower shelf, to the lower surface of the shelf board, at a corresponding position in the width direction of the lower surface of the shelf board, in the longitudinal direction of the shelf board. Parallel to the lower surface of the shelf board extending along and spaced downward
A groove is formed between the positioned surface and the lower surface of the shelf plate, and the groove is opened to the book support mounting space side through the opening, while the book support is provided with a support surface for attaching a book. A main body portion to be formed, a pair of arm portions in a plane that is the same as or substantially parallel to the support surface and project in directions away from each other from the upper end of the main body portion, and extend from the tip of the arm portion. In the book shelf mounting structure for bookshelf, which is configured by an engaging portion, and which engages the engaging portion in the groove of the shelf board to attach the book support to the shelf board, in a state of being attached to the shelf board, A book support mounting structure for a bookshelf, wherein a connecting portion between the arm portion and the engaging portion is in contact with an outer wall of the groove, and a front end surface of the engaging portion is separated from the outer wall.
ように該腕部の先端から突出していることを特徴とする
請求項１記載の書架用ブックサポート取付構造。2. The book support mounting structure for a book shelf according to claim 1, wherein the engaging portion projects from the tip of the arm so that the connecting angle with the arm is an acute angle.
とを特徴とする請求項１又は２記載の書架用ブックサポ
ート取付構造。3. The book support attachment structure for a book shelf according to claim 1, wherein the engaging portion is in substantially the same horizontal plane as the arm portion.
うにしていることを特徴とする請求項１、２又は３記載
の書架用ブックサポート取付構造。4. The book support mounting structure for a book shelf according to claim 1, 2 or 3, wherein the groove includes the cut end surface of the bent portion.
しい高さ寸法を有することを特徴とする請求項１、２、
３又は４記載の書架用ブックサポート取付構造。5. The groove according to claim 1, wherein the groove has a height dimension substantially equal to the height dimension of the cross-sectional shape of the engaging portion.
Book support attachment structure for book shelf described in 3 or 4.
ら構成されていることを特徴とする請求項１、２、３、
４又は５記載の書架用ブックサポート取付構造。6. The book support as a whole is composed of a single elastic filament.
The book support mounting structure for the bookshelf described in 4 or 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09427699A JP3475846B2 (en) | 1999-03-31 | 1999-03-31 | Book support mounting structure for bookshelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP09427699A JP3475846B2 (en) | 1999-03-31 | 1999-03-31 | Book support mounting structure for bookshelf |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000279240A JP2000279240A (en) | 2000-10-10 |
| JP3475846B2 true JP3475846B2 (en) | 2003-12-10 |
Family
ID=14105748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP09427699A Expired - Lifetime JP3475846B2 (en) | 1999-03-31 | 1999-03-31 | Book support mounting structure for bookshelf |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3475846B2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6492417B2 (en) * | 2014-05-20 | 2019-04-03 | Dic株式会社 | Storage rack |
| KR101612065B1 (en) | 2014-11-03 | 2016-04-26 | 주식회사 이노윅스 | Stack type documentary storage device |
| JP6684653B2 (en) * | 2016-05-26 | 2020-04-22 | 株式会社くろがね工作所 | Book support device for bookcase |
| CN107651352A (en) * | 2017-10-19 | 2018-02-02 | 苏州强鸿金属制品有限公司 | A kind of supporting construction of shelf laminate |
-
1999
- 1999-03-31 JP JP09427699A patent/JP3475846B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000279240A (en) | 2000-10-10 |
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