JP2843312B2 - Shelf mounted fall prevention device - Google Patents

Shelf mounted fall prevention device

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Publication number
JP2843312B2
JP2843312B2 JP3497297A JP3497297A JP2843312B2 JP 2843312 B2 JP2843312 B2 JP 2843312B2 JP 3497297 A JP3497297 A JP 3497297A JP 3497297 A JP3497297 A JP 3497297A JP 2843312 B2 JP2843312 B2 JP 2843312B2
Authority
JP
Japan
Prior art keywords
shelf
slide
rod
plate portion
side plate
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 - Fee Related
Application number
JP3497297A
Other languages
Japanese (ja)
Other versions
JPH10229922A (en
Inventor
英行 緑川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanshin Metal Working Co Ltd
Original Assignee
Sanshin Metal Working Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanshin Metal Working Co Ltd filed Critical Sanshin Metal Working Co Ltd
Priority to JP3497297A priority Critical patent/JP2843312B2/en
Publication of JPH10229922A publication Critical patent/JPH10229922A/en
Application granted granted Critical
Publication of JP2843312B2 publication Critical patent/JP2843312B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【発明の属する技術分野】この発明は、物品棚や書架等
の棚板上に載置された棚載置物の落下や飛出し等を防止
する棚載置物落下防止装置に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for preventing a shelf object from falling or jumping out of a shelf object placed on a shelf plate such as an article shelf or a bookshelf.

【0002】[0002]

【従来の技術及び課題】物品棚や書架等の各種棚には、
棚載置物が地震や移動等の際の振動によって落下したり
飛び出したりすることを防止するために、棚載置物落下
防止装置が取り付けられることがある。
2. Description of the Related Art Various shelves such as an article shelf and a bookshelf include:
In order to prevent the shelves from falling or jumping out due to vibrations caused by earthquakes or movements, shelves are sometimes provided with fall prevention devices.

【0003】例えば書架には、図7に示すような装置が
取り付けられていた。同図において、(60)は書籍止
め部材、(50)は書架前側の左右の支柱(32)にそ
れぞれ装着された左右一対の書籍止め部材受け金具であ
る。
[0003] For example, an apparatus as shown in FIG. 7 is attached to a bookshelf. In the same figure, (60) is a book stopper, and (50) is a pair of left and right book stopper receiving brackets respectively attached to the left and right supports (32) on the front side of the shelf.

【0004】前記書籍止め部材(60)は、中空金属製
の書籍止めパイプ(61)と、該書籍止めパイプ(6
1)の左右各端部を前記受け金具(50)に連結する、
金属棒をコ字状に屈曲して形成された連結金具(62)
とからなり、前記書籍止めパイプ(61)が棚板(3
1)上に並べられた書籍類(B)の前方に配置されて、
地震等の振動による書籍類(B)の落下等を防止しうる
ものとなされている。
The book stopping member (60) includes a book stopping pipe (61) made of a hollow metal and the book stopping pipe (6).
Connecting the left and right ends of 1) to the receiving bracket (50);
Connection fitting (62) formed by bending a metal rod into a U-shape
And the book stopper pipe (61) is provided with a shelf plate (3
1) It is arranged in front of the books (B) arranged above,
The book (B) can be prevented from falling due to vibration such as an earthquake.

【0005】一方、前記一対の受け金具(50)は、金
属板を屈曲して形成されたものであって、これら一対の
受け金具(50)の対向する側板部(51)が、支柱
(32)の内側壁面に止めピン等の止め付け部材(5
5)(55)で止め付けられている。この側板部(5
1)の前端部は、支柱前側壁面(32a)よりも前方へ
突出した状態になっており、その前端部に前板部(5
2)が連設されると共に、前板部(52)の側端部に第
2側板部(53)が連設されている。前板部(52)の
幅は、支柱前側壁面(32a)の幅より小寸に形成され
ると共に、第2側板部(53)の後端部は、支柱前側壁
面(32a)に近接した位置に配されている。そして、
前記連結金具(62)の一端部が前記書籍止めパイプ
(51)の各端部開口部に嵌着される一方、他端部が受
け金具(59)の第2側板部(53)に設けられた縦長
孔(54)に挿入枢支され、この連結金具(62)の他
端部を軸として前記書籍止めパイプ(61)が下から上
及び上から下へ回動移動できるようになっている。
On the other hand, the pair of receiving members (50) are formed by bending a metal plate, and the opposed side plate portions (51) of the pair of receiving members (50) are supported by columns (32). A fixing member such as a fixing pin (5)
5) Stopped at (55). This side plate (5
The front end of 1) protrudes forward from the front wall surface (32a) of the column, and the front end of the front plate (5)
2), and a second side plate (53) is continuously provided at a side end of the front plate (52). The width of the front plate portion (52) is smaller than the width of the support front wall surface (32a), and the rear end of the second side plate portion (53) is located close to the support front wall surface (32a). It is arranged in. And
One end of the connection fitting (62) is fitted into each end opening of the book stopper pipe (51), and the other end is provided on the second side plate (53) of the receiving fitting (59). The book stopper pipe (61) is rotatable from the bottom to the top and from the top to the bottom about the other end of the connecting metal fitting (62). .

【0006】かくして構成された上記従来品は、同図の
鎖線に示すように、書籍止めパイプ(61)を下から上
へ持ち上げて、連結金具(62)の一端部を受け金具
(50)の第2側板部(53)及び側板部(51)の上
端部に設けられたL字状の切欠部(55)に掛け留める
ことで、書籍(B)の前方に配置するものとなされてい
る。
In the above-described conventional product, the book stopper pipe (61) is lifted up from below as shown by a chain line in the figure, and one end of the connecting fitting (62) is received by the receiving fitting (50). The second side plate (53) and the L-shaped cutout (55) provided at the upper end of the side plate (51) are arranged in front of the book (B).

【0007】しかしながら、上記従来品には次のような
欠点があった。すなわち、上記従来品の場合、書籍止め
パイプ(61)と受け金具(50)とを連結するには連
結金具(62)を用いなければならないが、この連結金
具(62)はコ字状に屈曲して形成しなければならない
ため、その製作がいささか面倒であり、コストアップを
招いてしまうという欠点があった。また、上記従来品を
移動式書架に取り付けた場合、書架を移動させると、そ
の振動により連結金具(62)や書籍止めパイプ(6
1)が揺れ動き、受け金具(51)や支柱(32)にぶ
つかって「カタカタト」と音が発生してしまうことがあ
り、読書や勉強等をしている周囲の人に迷惑をかけてし
まうという欠点があった。加えて、地震の際には、その
振動により連結金具(62)が上下に動いてL字状切欠
部(55)から外れて落ちてしまうという欠点があっ
た。
However, the above-mentioned conventional products have the following disadvantages. That is, in the case of the above-mentioned conventional product, a connecting fitting (62) must be used to connect the book stopper pipe (61) and the receiving fitting (50), and the connecting fitting (62) is bent in a U-shape. Therefore, there is a drawback that the production is rather troublesome and the cost is increased. Further, when the above-mentioned conventional product is mounted on a movable bookcase, when the bookcase is moved, the vibration thereof causes the connecting fitting (62) and the book stopper pipe (6).
1) may sway, hitting the bracket (51) or the strut (32) and generating a rattling sound, which inconveniences people reading and studying. There were drawbacks. In addition, in the event of an earthquake, the vibration causes the connecting fitting (62) to move up and down and fall off the L-shaped notch (55).

【0008】また、上記従来品を物品棚等に取り付けた
場合であっても、同様の問題が生じてしまう。
[0008] Even when the above-mentioned conventional product is mounted on an article shelf or the like, the same problem occurs.

【0009】この発明は、上述した難点に鑑みてなされ
たもので、安価に製作でき、しかも棚載置物止め部材を
しっかりと保持することができる棚載置物落下防止装置
を提供することを目的とする。
SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned difficulties, and an object of the present invention is to provide a shelf mounted object drop prevention device which can be manufactured at a low cost and can securely hold a shelf mounted object stopper. I do.

【0010】[0010]

【課題を解決するための手段】上記の目的において、こ
の発明では、棚載置物の前方に配置される棚載置物止め
杆と、棚前側の左右の支柱に装着される左右一対の棚載
置物止め杆受け具と採用すると共に、棚載置物止め杆を
保持する機構として、棚載置物止め杆の各端部が挿入さ
れて棚載置物止め杆を上下にスライド自在に保持する長
孔と、棚載置物止め杆のスライドを抑止するスライド抑
止部材とを採用することとした。
In order to solve the above-mentioned problems, the present invention relates to a shelf-mounting stop rod disposed in front of a shelf-mounting object, and a pair of left and right shelf-mounting objects mounted on left and right supports on the front side of the shelf. A long hole that employs the stopper rod receiving device and holds the shelf object retaining rod as a mechanism for holding the shelf object retaining rod, in which each end of the shelf object retaining rod is inserted to slidably hold the shelf object retaining rod up and down, A slide restraining member that restrains the slide of the shelf-mounting rod is adopted.

【0011】すなわち、請求項1に係る棚載置物落下防
止装置は、棚載置物の前方に配置される棚載置物止め杆
と、棚前側の左右の支柱に装着される左右一対の棚載置
物止め杆受け具とを備えてなり、前記一対の受け具の対
向する側板部に長孔が設けられると共に、前記長孔に前
記棚載置物止め杆の各端部が挿入されて前記棚載置物止
め杆が上下にスライドしうるものとなされる一方、前記
側板部の前端部に前板部が連設されると共に、前記前板
部の裏面側に前記棚載置物止め杆のスライドを抑止する
弾性体からなるスライド抑止部材が、その抑止面を前記
長孔の前長辺部よりも後方側に突出した状態にして設け
られ、前記棚載置物止め杆の各端部が前記長孔に挿入さ
れた状態のもとで、前記スライド抑止部材が自己の弾性
復元力で前記棚載置物止め杆の各端部を前記長孔の後長
辺部側に押圧して前記棚載置物止め杆を保持するものと
なされてなることを特徴とするものである。
According to a first aspect of the present invention, there is provided a shelf mounted object drop prevention device, comprising: a shelf mounted object stopper rod disposed in front of the shelf mounted object; and a pair of left and right shelf mounted objects mounted on left and right supports on the front side of the shelf. A stop rod receiving member, a long hole is provided in a side plate portion of the pair of receiving members facing each other, and each end of the shelf mounted object stop rod is inserted into the long hole, and the shelf mounted object is inserted. The stopper rod can be slid up and down, while a front plate part is connected to the front end of the side plate part, and the slide of the shelf object stopper rod on the back side of the front plate part is suppressed. A slide restraining member made of an elastic body is provided with its restraining surface protruding rearward from the front long side of the long hole, and each end of the shelf-mounting stopper bar is inserted into the long hole. The slide restraining member is mounted on the shelf with its own elastic restoring force under the Is characterized in that each end of the object stopper rod is pressed against the long side portion side of the rear of the long hole becomes been intended to hold the shelf mounting object stopper rod.

【0012】請求項2では、前記受け具は、前記前板部
の側端部に後方突出状に連設された第2側板部と、前記
前板部の上下各端部のうち少なくとも下端部に後方突出
状に連設された底板部とを有すると共に、前記支柱の前
側壁面において前記スライド抑止部材を側板部、前板
部、第2側板部及び底板部で包囲する状態に装着するも
のとなされた構成を採用した。
According to the second aspect, the receiving member has a second side plate portion continuously connected to a side end of the front plate portion so as to protrude rearward, and at least a lower end portion of upper and lower ends of the front plate portion. And a bottom plate portion continuously provided in a rearwardly protruding manner, and mounted on the front wall surface of the support so as to surround the slide suppressing member with a side plate portion, a front plate portion, a second side plate portion, and a bottom plate portion. The adopted configuration was adopted.

【0013】請求項3では、前記第2側板部に棚載置物
止め杆貫挿用切欠部が設けられた構成を採用した。
According to a third aspect of the present invention, the second side plate is provided with a notch for inserting a shelf-mounting-piece retaining rod.

【0014】請求項4では、前記スライド抑止部材の抑
止面に、前記棚載置物止め杆のスライド方向に沿う複数
本のスライド補助用凸条が設けられた構成を採用した。
According to a fourth aspect of the present invention, a configuration is adopted in which a plurality of slide assisting ridges are provided on the inhibiting surface of the slide inhibiting member along the sliding direction of the shelf object retaining rod.

【0015】請求項5では、前記スライド抑止部材は、
中空ゴム材料からなる構成を採用した。
According to a fifth aspect of the present invention, the slide suppressing member is
A configuration made of a hollow rubber material was adopted.

【0016】[0016]

【発明の実施の形態】以下、この発明を図面に基づいて
説明する。
DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings.

【0017】図1乃至図6は、この発明に係る棚載置物
落下防止装置を書架に適用した一実施形態を示すもので
ある。したがって、この装置により落下や飛び出し等が
防止される棚載置物は、書籍類となる。以下、この実施
形態に沿うように棚載置物止め杆を書籍止め杆という。
FIG. 1 to FIG. 6 show an embodiment in which the shelf mounted object fall prevention device according to the present invention is applied to a bookshelf. Therefore, shelves placed on the shelf, which are prevented from falling or jumping out, are books and the like. Hereinafter, the shelf-placed object retaining rod is referred to as a book retaining rod so as to follow this embodiment.

【0018】これらの図において、(2)は直線状の金
属棒からなる書籍止め杆、(1)は書籍止め杆の受け具
である。
In these figures, (2) shows a book stopper made of a straight metal bar, and (1) shows a holder for the book stopper.

【0019】この装置(A)が取り付けられる書架(3
0)の棚板(31)上には、図書、雑誌、ファイル等の
書籍類(B)が並べられており、図1に示すように、こ
の書籍類(B)の前方に前記書籍止め杆(2)が水平に
配置され、書籍類(B)の落下や飛出し等が防止されて
いる。そして、この装置(A)は、書籍止め杆(2)を
手で棚板(31)の上面より下位置に降ろすことによ
り、書籍類(B)を取り出すことができるようになって
いる。
The bookshelf (3) to which the device (A) is attached
Books (B) such as books, magazines, and files are arranged on the shelf plate (31) of FIG. 1). As shown in FIG. (2) is arranged horizontally to prevent the books (B) from falling or jumping out. In the device (A), the books (B) can be taken out by manually lowering the book stopper rod (2) below the upper surface of the shelf (31).

【0020】この装置(A)の構成を詳述すると、書架
(30)前側の左右の支柱(32)(32)には、左右
一対の受け具(1)(1)がそれぞれ装着されている。
この一対の受け具(1)(1)は、金属板を屈曲して形
成されたものであり、図2及び図5に示すように、これ
ら一対の受け具(1)(1)の対向する側板部(10)
には、その前端部に近接した位置に、前記書籍止め杆
(2)の左右各端部が挿入されて書籍止め杆(2)を上
下方向にスライド自在に保持する縦長孔(15)が設け
られている。また、側板部(10)の中央上下部には、
支柱(32)の内側壁面(32b)に設けられた棚板位
置調整用孔(33)(33)…に対応した取付け孔(1
8)(18)が設けられている。そして、この側板部
(10)が、前記縦長孔(15)を支柱(32)の前側
壁面(32a)よりも前方へ突出する状態にして支柱
(32)の内側壁面(32b)に取り付けられている。
この受け具(1)の取付けは、図2に示すように、前記
取付け孔(18)(18)を前記棚板位置調整用孔(3
3)(33)…に一致させて、この取付け孔(18)
(18)に止めピン等の止め付け部材(25)(25)
を差し込むことにより行われている。なお、前後の支柱
の内側壁面に、書架の側板となる側板部材(図示せず)
や、書架の側板となる側板部を有する棚板受け部材(図
示せず)等が装着される書架にあっては、受け具(1)
の取付けは、支柱内側壁面(32b)に側板部材等を装
着するときに、受け具側板部(10)をこの側板部材等
と支柱内側壁面(32b)との間に挟み込む方法により
行っても良い。
The structure of this device (A) will be described in detail. A pair of left and right receiving members (1) and (1) are mounted on the left and right columns (32) and (32) on the front side of the bookshelf (30). .
The pair of receiving members (1) and (1) are formed by bending a metal plate. As shown in FIGS. 2 and 5, the pair of receiving members (1) and (1) face each other. Side plate (10)
A vertically long hole (15) is provided at a position close to the front end thereof, into which the left and right ends of the book stopper rod (2) are inserted to hold the book stopper rod (2) slidably in the vertical direction. Have been. Also, in the upper and lower central portions of the side plate portion (10),
Mounting holes (1) corresponding to shelf plate position adjustment holes (33) (33) provided on the inner wall surface (32b) of the support (32).
8) and (18) are provided. The side plate portion (10) is attached to the inner wall surface (32b) of the column (32) with the vertically elongated hole (15) projecting forward from the front wall surface (32a) of the column (32). I have.
As shown in FIG. 2, the mounting of the receiving member (1) is performed by inserting the mounting holes (18) and (18) into the shelf position adjusting holes (3).
3) According to (33), the mounting holes (18)
(18) A fixing member such as a fixing pin (25) (25)
It is done by inserting. In addition, a side plate member (not shown) serving as a side plate of the book shelf is provided on the inner wall surface of the front and rear struts.
In the case of a bookshelf to which a shelf receiving member (not shown) having a side plate portion serving as a side plate of the bookshelf or the like is attached, the receiving device (1)
When the side plate member or the like is mounted on the inner wall surface (32b) of the column, the receiver side plate (10) may be sandwiched between the side plate member or the like and the inner wall surface (32b) of the column. .

【0021】そして、この受け具側板部(10)の前端
部に前板部(11)が支柱前側壁面(32a)と対向す
る状態に連設されると共に、この前板部(11)の側端
部に第2側板部(12)が後方突出状に連設され、更に
前板部(11)の上下各端部にそれぞれ上下底板部(1
3)(14)が後方突出状に連設されている。前記前板
部(11)は、支柱前側壁面(32a)の幅の約半分の
幅を有し、第2側板部(12)の後端部及び上下底板部
(13)(14)の後端部は、支柱前側壁面(32a)
に近接した位置に配されている。そして、前板部(1
1)の裏面側には、図3に示すように、前記書籍止め杆
(2)のスライドを抑止する中空ゴム材料からなるスラ
イド抑止部材(20)が、前記縦長孔(15)の全長に
亘って設けられている。したがって、このスライド抑止
部材(20)は、支柱(32)の前側壁面(32a)
と、受け具(1)の側板部(10)、前板部(11)、
第2側板部(12)、上底板部(13)及び下底板部
(14)とによって前後左右上下が包囲された状態にな
っており、受け具(1)から脱落しないものとなされて
いる。
A front plate (11) is connected to the front end of the receiver side plate (10) so as to face the front wall surface (32a) of the column, and the side of the front plate (11). A second side plate part (12) is continuously provided at the end in a rearwardly projecting shape, and furthermore, an upper and lower bottom plate part (1) is provided at each of the upper and lower ends of the front plate part (11).
3) (14) are continuously provided so as to protrude rearward. The front plate (11) has a width of about half the width of the front wall surface (32a) of the column, and has a rear end of the second side plate (12) and a rear end of the upper and lower bottom plates (13) and (14). The part is the pillar front wall surface (32a)
It is arranged in the position close to. And the front plate (1
On the back side of 1), as shown in FIG. 3, a slide suppressing member (20) made of a hollow rubber material for suppressing the slide of the book stopper rod (2) is provided over the entire length of the elongated hole (15). It is provided. Therefore, the slide suppressing member (20) is provided on the front wall surface (32a) of the support (32).
And a side plate part (10), a front plate part (11) of the receiver (1),
The front, rear, left, right, and upper sides are surrounded by the second side plate portion (12), the upper bottom plate portion (13), and the lower bottom plate portion (14), and are not dropped off from the receiver (1).

【0022】前記スライド抑止部材(20)は、断面略
D字状に形成された弾力性を有する軟質合成樹脂製の中
空棒状体が用いられてあって、その抑止面(21)は、
図6に示すように、前記縦長孔(15)の前長辺部(1
5a)よりも後方側に突出した状態に配置されており、
書籍止め杆(2)の端部を前記縦長孔(15)に挿入す
ることで、図3及び図4に示すように抑止面(21)が
窪んで書籍止め杆(2)の端部を自己の弾性復元力で前
記縦長孔(15)の後長辺部(15b)側に常時押圧す
るものとなされている。さらに、この抑止面(21)に
は、上下方向に沿う5条のスライド補助用凸条(21
a)(21a)…が互いに平行に配設され、書籍止め杆
(2)の上下方向へのスライドを容易ならしめている。
The slide restraining member (20) is a hollow bar made of a soft synthetic resin having elasticity and formed in a substantially D-shaped cross section.
As shown in FIG. 6, the front long side portion (1
5a) is disposed so as to protrude more rearward than
By inserting the end of the book stop rod (2) into the elongated hole (15), the restraining surface (21) is depressed as shown in FIGS. The elastic restoring force of the vertical hole (15) constantly presses the rear long side (15b) side. Furthermore, five ridges (21) for assisting sliding along the vertical direction are provided on the restraining surface (21).
a) (21a) are arranged in parallel with each other to facilitate the vertical sliding of the book stopper rod (2).

【0023】また、図3に示すように、第2側板部(1
2)の後端中央部には、円弧状の書籍止め杆貫挿用切欠
部(17)が設けられている。なお、(16)は、側板
部(10)の後端部に連設された、支柱後側壁面(32
c)に掛け止める掛止め片部である。
As shown in FIG. 3, the second side plate (1)
2) At the center of the rear end, an arc-shaped notch (17) for inserting a book stopper rod is provided. In addition, (16) is a support rear wall surface (32) connected to the rear end of the side plate (10).
This is a hook piece to be hooked on c).

【0024】而して、前記書籍止め杆(2)は、図5及
び図6に示すように、その左右各端部が前記一対の受け
具(1)(1)の縦長孔(15)に挿入され、前記スラ
イド抑止部材(20)の弾性復元力で縦長孔(15)の
後長辺部(15b)若しくは支柱前側壁面(32a)に
押圧されることで、しっかりと保持された状態になる。
この状態において、書籍止め杆(2)は、左右一対の受
け具(1)(1)の第2側板部(12)(12)間に配
置されており、書籍止め杆(2)の左右方向の動きは、
この第2側板部(12)(12)により規制されるよう
になっている。そして、この状態から、手で書籍止め杆
(2)の各端部を縦長孔(15)に沿って上方にスライ
ドさせて書籍止め杆(2)を棚板(31)の上面より上
位置に配置させることにより、書籍止め杆(2)が書籍
類(B)の前方に配置して書籍類(B)の落下等を防止
するものとなる。これとは反対に、書籍止め杆(2)の
各端部を縦長孔(15)に沿って下方にスライドさせて
書籍止め杆(2)を棚板(31)の上面より下位置に配
置させることにより、書籍類(B)の取出しが可能とな
る。なお、書籍止め杆(2)の書籍類(B)を止める高
さ位置は、書籍類(B)のサイズに応じて調節される。
As shown in FIGS. 5 and 6, each of the left and right ends of the book stopper rod (2) is inserted into a vertically elongated hole (15) of the pair of receiving members (1) (1). It is inserted and pressed against the rear long side portion (15b) or the front wall surface (32a) of the column (15) by the elastic restoring force of the slide suppressing member (20), so that the slide holding member (20) is firmly held. .
In this state, the book stopper (2) is disposed between the second side plates (12) and (12) of the pair of right and left receiving members (1) and (1), and the book stopper (2) is moved in the left-right direction. The movement of
The second side plate portions (12) are regulated by the (12). From this state, each end of the book stopper rod (2) is manually slid upward along the vertically elongated hole (15) to move the book stopper rod (2) to a position above the upper surface of the shelf board (31). By arranging the books (B), the book stopper (2) is arranged in front of the books (B) to prevent the books (B) from falling. On the contrary, each end of the book stopper (2) is slid downward along the vertically long hole (15) to dispose the book stopper (2) below the upper surface of the shelf (31). This makes it possible to take out the books (B). In addition, the height position of the books (B) for stopping the books (B) is adjusted according to the size of the books (B).

【0025】以上のように構成された装置(A)におい
て、書籍止め杆(2)を一対の受け具(1)(1)に取
り付ける場合は、図3の鎖線に示すように、書籍止め杆
(2)の左右両端部のうち、いずれか一方の端部を、受
け具(1)の縦長孔(15)に挿入して前記切欠部(1
7)から突き出した状態にしておいてから、他方の端部
を反対側の受け具(1)の縦長孔(15)に挿入するこ
とにより容易に取り付けられる。
In the apparatus (A) configured as described above, when the book stopper (2) is attached to the pair of receiving members (1) and (1), the book stopper (2) is attached as shown by a chain line in FIG. Either one of the left and right ends of (2) is inserted into the elongated hole (15) of the receiving tool (1), and the notch (1) is inserted.
7), it is easily attached by inserting the other end into the elongated hole (15) of the opposite receiving member (1).

【0026】上記実施形態の装置にあっては、縦長孔
(15)は受け具側板部(10)の前端部に近接した位
置に設けられているので、側板部(10)の支柱前側壁
面(32a)から前方側への突出量が極力抑えられた構
成になっており、単独に設置された書架はもちろん、移
動式密集書架に対しても十分に適応しうるものとなされ
ている。また、受け具(1)は全て曲げ加工により形成
されているので、安全性の高いものとなっている。
In the apparatus of the above embodiment, since the vertically long hole (15) is provided at a position close to the front end of the receiver side plate (10), the front wall of the column (10) of the side plate (10). 32a), the amount of protrusion from the front side is suppressed as much as possible, so that it can be adequately applied not only to independently installed bookshelves but also to mobile compact bookshelves. In addition, since the receiving tool (1) is all formed by bending, the safety is high.

【0027】以上、棚載置物落下防止装置の一実施形態
を説明したが、この発明に係る棚載置物落下防止装置
は、上記実施形態で示した書架はもとより、それ以外の
各種棚にも取り付けられる。例えば、物品棚にこの発明
に係る棚載置物落下防止装置を取り付けても良い。これ
に伴い、受け具の形状やその取付け方法等も様々に変更
することができることはもちろんである。
Although the embodiment of the device for preventing the fall of the object placed on the shelf has been described above, the device for preventing the object placed on the shelf according to the present invention can be mounted not only on the bookshelf shown in the above embodiment but also on various other shelves. Can be For example, a shelf mounted object fall prevention device according to the present invention may be attached to an article shelf. Along with this, it is needless to say that the shape of the receiving member and the method of attaching the receiving member can be variously changed.

【0028】なお、上記実施形態では、スライド抑止部
材(20)は、チューブ状軟質合成樹脂等の中空ゴム材
料からなるものを用いているが、請求項1乃至4の発明
に係る装置にあっては、この他に、例えば板バネ等のバ
ネの弾性復元力を利用したスライド抑止部材(図示せ
す)を用いても良い。また、上記実施形態では、受け具
前板部(11)の上下両端部に底板部(13)(14)
が連設されているが、請求項2の発明に係る装置にあっ
ては、底板部は受け具前板部(11)の上下各端部のう
ち少なくとも下端部に連設されていれば良い。この底板
部(14)だけで、十分にスライド抑止部材(20)の
脱落を阻止することができるからである。
In the above embodiment, the slide restraining member (20) is made of a hollow rubber material such as a tubular soft synthetic resin. Alternatively, a slide inhibiting member (not shown) utilizing the elastic restoring force of a spring such as a leaf spring may be used. Further, in the above embodiment, the bottom plate portions (13) and (14) are provided at the upper and lower ends of the receiver front plate portion (11).
However, in the apparatus according to the second aspect of the present invention, the bottom plate may be connected to at least the lower end of the upper and lower ends of the front plate (11). . This is because only the bottom plate portion (14) can sufficiently prevent the slide suppressing member (20) from falling off.

【0029】[0029]

【発明の効果】上述の次第で、請求項1の発明に係る棚
載置物落下防止装置によれば、地震や棚の移動等による
棚載置物の落下や飛出し等を棚載置物止め杆によって確
実に防止することができることはもとより、前記棚載置
物止め杆の各端部が前記長孔に挿入された状態のもと
で、前記スライド抑止部材が自己の弾性復元力で前記棚
載置物止め杆の各端部を前記長孔の後長辺部側に押圧し
て前記棚載置物止め杆を保持するものとなされているの
で、比較的簡単な構成の装置になり得て、装置を安価に
製作することができる。また、棚載置物止め杆はスライ
ド抑止部材の弾性復元力により後長辺部側に押圧されて
保持されるので、この装置を例えば移動式書架に取り付
けた場合にあっても、書架が移動する際の振動により棚
載置物止め杆が揺れ動いてしまう虞がなくなり、静かに
書架を移動させることができる。しかも、上下振動を受
けても棚載置物止め杆が受け具から外れてしまう虞がな
くなり、地震の場合であっても、棚載置物の落下や飛出
し等を確実に防止することができる。
As described above, according to the apparatus for preventing falling of a shelves according to the first aspect of the present invention, the shelves on the shelves can be dropped or jumped out by an earthquake, movement of shelves, or the like by the shelves for holding the shelves. In addition to being able to surely prevent the slide, the slide restraining member is capable of holding the shelf mounted object with its own elastic restoring force in a state where each end of the shelf mounted object holding rod is inserted into the elongated hole. Since each end of the rod is pressed toward the rear long side of the long hole to hold the shelf-load holding rod, the apparatus can have a relatively simple configuration, and the apparatus can be manufactured at low cost. Can be manufactured. Further, since the shelf-mounted object retaining rod is pressed and held toward the rear long side by the elastic restoring force of the slide suppressing member, the bookshelf moves even when this device is attached to, for example, a movable bookshelf. There is no danger that the shelves will stop swinging due to vibrations at this time, and the bookshelf can be moved quietly. In addition, there is no danger that the shelf-mounted object retaining rod will come off from the receiving member even if it is subjected to vertical vibration, and it is possible to reliably prevent the shelf-mounted object from falling or jumping out even in the case of an earthquake.

【0030】請求項2の発明に係る棚載置物落下防止装
置によれば、前記受け具は、前記前板部の側端部に後方
突出状に連設された第2側板部と、前記前板部の上下各
端部のうち少なくとも下端部に後方突出状に連設された
底板部とを有すると共に、前記支柱の前側壁面において
前記スライド抑止部材を側板部、前板部、第2側板部及
び底板部で包囲する状態に装着するものとなされている
ので、この受け具を支柱に装着すると、スライド抑止部
材は、支柱の前側壁面と、受け具の側板部、前板部、第
2側板部及び底板部とで包囲される状態になる。したが
って、スライド抑止部材が受け具から脱落することを阻
止することができる。また、接着剤や粘着テープ等を使
用しないでもスライド抑止部材を受け具前板部の裏面側
に常時配置させることができるので、この装置を製作す
る際に、スライド抑止部材を受け具前板部の裏面側に配
置させるための特別な手段を講じる必要がなくなり、製
作工程を簡素化することができる。また、この装置を棚
に取り付けた状態において、棚載置物止め杆は左右一対
の受け具の第2側板部間に配置するものとなるので、棚
載置物止め杆の左右方向の動きをこの第2側板部によっ
て規制することができる。
According to the apparatus for preventing falling of the object placed on the shelf according to the second aspect of the present invention, the receiving member includes a second side plate portion continuously connected to a side end of the front plate portion in a rearwardly protruding manner; A bottom plate connected to at least the lower end of the upper and lower ends of the plate in a rearwardly projecting manner, and the slide suppressing member is provided on a front wall surface of the support by a side plate, a front plate, and a second side plate. When the receiver is mounted on a support, the slide restraining member includes a front wall surface of the support, a side plate, a front plate, and a second side plate of the support. And the bottom plate. Therefore, it is possible to prevent the slide restraining member from falling off from the receiving member. In addition, since the slide suppressing member can always be arranged on the back side of the receiving front plate portion without using an adhesive or an adhesive tape or the like, when manufacturing this apparatus, the slide suppressing member is received at the receiving front plate portion. It is not necessary to take any special means for arranging it on the back side of the device, and the manufacturing process can be simplified. In addition, when the device is mounted on a shelf, the shelf-load holding rod is disposed between the second side plates of the pair of left and right receiving members. It can be regulated by the two side plates.

【0031】請求項3の発明に係る棚載置物落下防止装
置によれば、第2側板部に棚載置物止め杆貫挿用切欠部
が設けられているので、棚載置物止め杆を一対の受け具
に取り付ける際、棚載置物止め杆の一端部を、一方の受
け具の側板部の長孔に挿入して第2側板部の棚載置物止
め杆貫挿用切欠部から突き出しておいてから、棚載置物
止め杆の他端部を他方の受け具の長孔に挿入することが
でき、棚載置物止め杆の取付け操作を容易に行うことが
できる。
According to the third aspect of the present invention, since the notch for inserting the shelf-load retaining rod is provided in the second side plate, the shelf-load retaining rod is connected to the pair of notches. At the time of attachment to the receiving member, one end of the shelf mounted object retaining rod is inserted into the long hole of the side plate portion of one of the receiving members, and protrudes from the shelf mounted object retaining rod penetrating cutout of the second side plate portion. Thus, the other end of the shelf-mounted object retaining rod can be inserted into the long hole of the other receiving member, and the mounting operation of the shelf-mounted object retaining rod can be easily performed.

【0032】請求項4の発明に係る棚載置物落下防止装
置によれば、スライド抑止部材の抑止面に、棚載置物止
め杆のスライド方向に沿う複数本のスライド補助用凸条
が設けられているので、棚載置物止め杆の各端部とスラ
イド抑止部材の抑止面との接触面積が小さくなり、棚載
置物止め杆のスライド操作を容易に行うことができる。
According to the fourth aspect of the present invention, a plurality of slide assisting ridges are provided on the inhibiting surface of the slide inhibiting member along the sliding direction of the shelf retaining rod. Therefore, the contact area between each end of the shelf-mounted object stopper rod and the inhibiting surface of the slide inhibiting member is reduced, and the slide operation of the shelf-mounted object stopper rod can be easily performed.

【0033】請求項5の発明に係る棚載置物落下防止装
置によれば、スライド抑止部材は中空ゴム材料からなる
ものなので、スライド抑止部材の抑止面は、棚載置物止
め杆各端部の形状に応じて窪み易くなり、棚載置物止め
杆の各端部を安定良く且つしっかりと保持することがで
きる。
According to the apparatus for preventing falling of a shelf mounted object according to the fifth aspect of the present invention, since the slide inhibiting member is made of a hollow rubber material, the inhibiting surface of the slide inhibiting member has a shape of each end of the shelf mounted object retaining rod. Therefore, each end of the shelf-mounting rod can be stably and firmly held.

【図面の簡単な説明】[Brief description of the drawings]

【図1】この発明に係る棚載置物落下防止装置を書架に
適用した一実施形態を示す正面図である。
FIG. 1 is a front view showing an embodiment in which a shelf mounted object fall prevention device according to the present invention is applied to a bookshelf.

【図2】同装置の受け具及び書籍止め杆を示す斜視図で
ある。
FIG. 2 is a perspective view showing a receiver and a book stopper of the apparatus.

【図3】同装置の受け具及び書籍止め杆を裏側から見た
斜視図である。
FIG. 3 is a perspective view of a receiving member and a book stopper of the apparatus as viewed from the back side.

【図4】図3中IV−IV線断面図である。FIG. 4 is a sectional view taken along line IV-IV in FIG.

【図5】同装置の受け具と書籍止め杆とを分離して示す
斜視図である。
FIG. 5 is a perspective view showing the receiving device and the book stopper of the device separately.

【図6】同装置の受け具と書籍止め杆とを分離して示す
断面図である。
FIG. 6 is a cross-sectional view showing the receiving device and the book stopper of the device separately.

【図7】従来の書籍類落下防止装置を示す斜視図であ
る。
FIG. 7 is a perspective view showing a conventional book fall prevention device.

【符号の説明】[Explanation of symbols]

A…棚載置物落下防止装置 B…書籍類(棚載置物) 1…受け具 2…書籍止め杆(棚載置物止め杆) 10…側板部 11…前板部 12…第2側板部 13…上底板部 14…下底板部 15…縦長孔 17…書籍止め杆貫挿用切欠部(棚載置物止め杆貫挿用
切欠部) 20…スライド抑止部材 21…抑止面 21…スライド補助用凸条
A: Shelf mounted object fall prevention device B: Books (shelf mounted object) 1 ... Receiver 2 ... Book retaining rod (shelf mounted object retaining rod) 10 ... Side plate part 11 ... Front plate part 12 ... Second side plate part 13 ... Upper bottom plate portion 14 Lower bottom plate portion 15 Vertically long hole 17 Notch for penetrating book stopper rod (notch for penetrating rod on shelf shelf) 20 Slide-inhibiting member 21 Inhibiting surface 21 Slope assisting ridge

Claims (5)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 棚載置物の前方に配置される棚載置物止
め杆(2)と、棚前側の左右の支柱に装着される左右一
対の棚載置物止め杆受け具(1)(1)とを備えてな
り、 前記一対の受け具(1)の対向する側板部(10)に長孔
(15)が設けられると共に、前記長孔(15)に前記棚載
置物止め杆(2)の各端部が挿入されて前記棚載置物止
め杆(2)が上下にスライドしうるものとなされる一
方、 前記側板部(10)の前端部に前板部(11)が連設される
と共に、前記前板部(11)の裏面側に前記棚載置物止め
杆(2)のスライドを抑止する弾性体からなるスライド
抑止部材(20)が、その抑止面(21)を前記長孔(15)
の前長辺部(15a )よりも後方側に突出した状態にして
設けられ、 前記棚載置物止め杆(2)の各端部が前記長孔(15)に
挿入された状態のもとで、前記スライド抑止部材(20)
が自己の弾性復元力で前記棚載置物止め杆(2)の各端
部を前記長孔(15)の後長辺部(15b )側に押圧して前
記棚載置物止め杆(2)を保持するものとなされてなる
ことを特徴とする棚載置物落下防止装置。
1. A shelf mounted object retaining rod (2) disposed in front of a shelf mounted object, and a pair of left and right shelf mounted object retaining rod receivers (1) (1) mounted on left and right supports on the front side of the shelf. An elongated hole (15) is provided in a side plate portion (10) of the pair of receiving members (1) opposed to each other, and the shelf mounted object stopper rod (2) is provided in the elongated hole (15). Each of the ends is inserted so that the shelf object holding rod (2) can slide up and down, and a front plate (11) is connected to the front end of the side plate (10). On the back side of the front plate portion (11), a slide inhibiting member (20) made of an elastic body that inhibits the slide of the shelf mounted object retaining rod (2) is provided. )
Is provided so as to protrude rearward from the front long side portion (15a) of the shelf, and each end of the shelf-load holding rod (2) is inserted into the long hole (15). , The slide restraining member (20)
Presses each end of the shelf mounted object retaining rod (2) toward the rear long side (15b) side of the long hole (15) by its own elastic restoring force to push the shelf mounted object retaining rod (2). An apparatus for preventing a dropped object from being placed on a shelf, wherein the device is adapted to be held.
【請求項2】 前記受け具(1)は、前記前板部(11)
の側端部に後方突出状に連設された第2側板部(12)
と、前記前板部(11)の上下各端部のうち少なくとも下
端部に後方突出状に連設された底板部(14)とを有する
と共に、前記支柱の前側壁面(32a )において前記スラ
イド抑止部材(20)を側板部(10)、前板部(11)、第
2側板部(12)及び底板部(14)で包囲する状態に装着
するものとなされてなる請求項1記載の棚載置物落下防
止装置。
2. The receiving device (1) includes the front plate portion (11).
The second side plate (12) continuously connected to the side end of the rear so as to protrude backward
And a bottom plate (14) connected to at least the lower end of the upper and lower ends of the front plate (11) so as to protrude rearward, and the slide restraint is prevented on the front wall surface (32a) of the support. 2. The shelving unit according to claim 1, wherein the member (20) is mounted so as to be surrounded by the side plate portion (10), the front plate portion (11), the second side plate portion (12), and the bottom plate portion (14). Figurine fall prevention device.
【請求項3】 前記第2側板部(12)に棚載置物止め杆
貫挿用切欠部(17)が設けられてなる請求項2記載の棚
載置物落下防止装置。
3. The device according to claim 2, wherein the second side plate (12) is provided with a notch (17) for penetrating a shelf-mounting rod.
【請求項4】 前記スライド抑止部材(20)の抑止面
(21)に、前記棚載置物止め杆のスライド方向に沿う複
数本のスライド補助用凸条(21a )が設けられてなる請
求項1乃至3のいずれか1項記載の棚載置物落下防止装
置。
4. A plurality of slide assisting ridges (21a) extending along a sliding direction of the shelf-mounted object fixing rod on the inhibiting surface (21) of the slide inhibiting member (20). 4. The device for preventing a shelf object from falling according to any one of claims 3 to 3.
【請求項5】 前記スライド抑止部材(20)は、中空ゴ
ム材料からなる請求項1乃至4のいずれか1項記載の棚
載置物落下防止装置。
5. The device according to claim 1, wherein the slide suppressing member is made of a hollow rubber material.
JP3497297A 1997-02-19 1997-02-19 Shelf mounted fall prevention device Expired - Fee Related JP2843312B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3497297A JP2843312B2 (en) 1997-02-19 1997-02-19 Shelf mounted fall prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3497297A JP2843312B2 (en) 1997-02-19 1997-02-19 Shelf mounted fall prevention device

Publications (2)

Publication Number Publication Date
JPH10229922A JPH10229922A (en) 1998-09-02
JP2843312B2 true JP2843312B2 (en) 1999-01-06

Family

ID=12429064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3497297A Expired - Fee Related JP2843312B2 (en) 1997-02-19 1997-02-19 Shelf mounted fall prevention device

Country Status (1)

Country Link
JP (1) JP2843312B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4495869B2 (en) * 2001-01-31 2010-07-07 株式会社岡村製作所 Drop-off prevention device for storage shelf
KR101043436B1 (en) * 2010-07-30 2011-06-22 (주)정화선박의장 A fixing socket of rolling bar
JP6423204B2 (en) * 2014-09-01 2018-11-14 株式会社モリタホールディングス Vehicle storage device and support member

Also Published As

Publication number Publication date
JPH10229922A (en) 1998-09-02

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