JP2742219B2 - Shelf mounting structure - Google Patents
Shelf mounting structureInfo
- Publication number
- JP2742219B2 JP2742219B2 JP18353394A JP18353394A JP2742219B2 JP 2742219 B2 JP2742219 B2 JP 2742219B2 JP 18353394 A JP18353394 A JP 18353394A JP 18353394 A JP18353394 A JP 18353394A JP 2742219 B2 JP2742219 B2 JP 2742219B2
- Authority
- JP
- Japan
- Prior art keywords
- shelf
- plate
- receiving member
- urging
- mounting structure
- 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
Links
Landscapes
- Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
- Furniture Connections (AREA)
- Assembled Shelves (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電話台などの物置台な
どにおいて用いられる、組み立て作業が容易でかつ部材
の簡素化を可能とする棚板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 shelf plate mounting structure used in a shelves such as a telephone stand, which is easy to assemble and can simplify members.
【０００２】[0002]
【従来の技術】従来の電話台などの物置台において脚体
などの支柱に棚板を連結する棚板取付構造には、例えば
図５に示すようなものが挙げられる。すなわち、支柱ａ
にはピンｂを溶接などの手段によって支柱ａから水平方
向内側に向けて突設し、棚板ｃにはフレームｄを側面に
添って設け棚板ｃの四隅の下面において上着する。支柱
ａと棚板ｃを連結するには、まず棚板ｃをその四隅にお
いて支柱ａの棚板取付板位置に添設し、ついでピンｂを
挿通するピン挿通孔ｅを有する三角形状の棚板締付部材
ｆをピンｂに挿通して、棚板締付部材ｆの側面をフレー
ムｄの内側面に当接する。最後に、ナットｇをピンｂに
螺着して棚板締付部材ｆとフレームｄとを当接させる。2. Description of the Related Art In a conventional shelf such as a telephone stand, a shelf plate mounting structure for connecting a shelf plate to a support such as a leg is shown in FIG. 5, for example. That is, the support a
, A pin b is protruded inward from the support column a in the horizontal direction by welding or the like, and a frame d is provided along the side surface of the shelf plate c, and a jacket is placed on the lower surface of the four corners of the shelf plate c. In order to connect the column a and the shelf c, first, the shelf c is attached at four corners thereof to the position of the shelf mounting plate of the column a, and then a triangular shelf having a pin insertion hole e through which the pin b is inserted. The fastening member f is inserted into the pin b, and the side surface of the shelf plate fastening member f is brought into contact with the inner surface of the frame d. Finally, the nut g is screwed onto the pin b to bring the shelf plate fastening member f into contact with the frame d.
【０００３】このような棚板取付構造であると、図６に
示すように、ナットｇによる螺着力Ｆによって棚板締付
部材ｆは、ピンｂを介して支柱ａと、また同時にフレー
ムｄを介して棚板ｃと、それぞれ係合される。これによ
り、支柱ａと棚板ｃは棚板締付部材ｆを介して連結され
る。With such a shelf plate mounting structure, as shown in FIG. 6, the shelf plate tightening member f allows the shelf plate fastening member f to simultaneously support the column a via the pin b, and at the same time, the frame d. Respectively, and is engaged with the shelf board c. Thus, the column a and the shelf c are connected via the shelf fastening member f.
【０００４】[0004]
【発明が解決しようとする課題】ところが、このような
棚板取付構造においては、構造が複雑であり、かつ組み
立て作業が煩雑になり、かつ外観を制約されるという問
題がある。However, in such a shelf board mounting structure, there are problems that the structure is complicated, the assembling work is complicated, and the appearance is restricted.
【０００５】すなわち、かかる棚板取付構造を実現する
ためには、支柱にピンを棚板にフレームをそれぞれ配設
する必要があり、構造は大掛かりで工程も削減しにく
い、という問題がある。That is, in order to realize such a shelf board mounting structure, it is necessary to dispose pins on a support and a frame on a shelf, respectively, and there is a problem that the structure is large and it is difficult to reduce the number of steps.
【０００６】また、ピンが棚板下面に対して平行に伸び
かつ棚板のごく近傍に位置することになるため、ナット
をピンに締め付ける作業は水平方向に向かって窮屈な空
間の中で行わなくてはならない。そのため作業を電動ド
ライバーなどの機械によって行うことが極めて困難とな
り、手作業で行うさいにもナットの螺着作業は極めて難
しい作業となる、という問題がある。In addition, since the pins extend in parallel with the lower surface of the shelf and are located very close to the shelf, the operation of tightening the nuts to the pins is not performed in a cramped space in the horizontal direction. must not. Therefore, it is extremely difficult to perform the operation using a machine such as an electric screwdriver, and there is a problem that even when performing the manual operation, the screwing operation of the nut is an extremely difficult operation.
【０００７】さらに、従来の棚板取付構造においては棚
板下面に設けられるフレームは必須であり、棚板の外観
の向上に制約となる、という問題がある。Further, in the conventional shelf board mounting structure, a frame provided on the lower surface of the shelf board is essential, and there is a problem that improvement in the appearance of the shelf board is restricted.
【０００８】本発明は、このような課題に着目してなさ
れたものであって、組み立て作業が容易でかつ部材の簡
素化を可能とし、さらに外観の改善を可能にする棚板取
付構造を提供することを目的としている。The present invention has been made in view of such a problem, and provides a shelf board mounting structure which allows easy assembling work, simplification of members, and improvement in appearance. It is intended to be.
【０００９】[0009]
【課題を解決するための手段】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。In order to achieve the above object, the present invention employs the following configuration.
【００１０】すなわち、本発明に係る棚板取付構造は、
支柱に棚板を圧接状態で取着するためのものであって、
棚板下面を支持すべく支柱から突設されるピン挿通孔を
有してなる棚受部材と、棚板下面に突設され前記ピン挿
通孔を遊動可能に挿通して棚受部材の下面側に貫通端を
突出する棚板付勢ピンと、この棚板付勢ピンの貫通端に
先端部を係合させて棚受部材下面に添設され基端部を棚
受部材から離間させつつ反支柱方向に延出させた付勢板
と、前記付勢板基端部を支柱との離間距離を略一定に維
持しつつ棚受部材方向に緊締する緊締手段とを具備して
なり、付勢板基端部が棚受部材下面に当接又は近接する
位置まで緊締して棚板側面を支柱に圧接させていること
を特徴とする。That is, the shelf board mounting structure according to the present invention comprises:
It is for attaching the shelf board to the support column in a pressure contact state,
A shelf receiving member having a pin insertion hole projecting from a support to support the lower surface of the shelf plate; and a lower surface side of the shelf receiving member projecting from the lower surface of the shelf plate and movably inserted through the pin insertion hole. A shelf urging pin that projects a penetrating end, and a tip end is engaged with the penetrating end of the shelf urging pin to be attached to the lower surface of the shelf receiving member and to separate the base end from the shelf receiving member in the anti-post direction. An extending urging plate, and a tightening means for tightening the urging plate base end in the direction of the shelf receiving member while maintaining a distance between the urging plate base and the column substantially constant; The portion is tightly tightened to a position where it comes into contact with or close to the lower surface of the shelf receiving member, so that the side surface of the shelf plate is pressed against the column.
【００１１】付勢板の具体的な実施の態様としては、先
端部近傍に屈曲部を有した屈曲平板状のものであり、基
端部が棚受部材から離れる姿勢で先端部を棚板付勢ピン
の貫通端に係合させるものが挙げられる。または、全体
が湾曲した曲面板状のものであり、基端部が棚受部材か
ら離れる姿勢で先端部を棚板付勢ピンの貫通端に係合さ
せるものであるものも挙げられる。A specific embodiment of the biasing plate is a bent flat plate having a bent portion in the vicinity of the distal end portion, and the distal end portion is biased to the shelf plate with the base end portion away from the shelf receiving member. One that is engaged with the penetrating end of the pin may be used. Alternatively, there may be mentioned one having a curved curved plate as a whole, in which a base end is engaged with a penetrating end of a shelf urging pin in a posture in which a base end is separated from a shelf receiving member.
【００１２】緊締手段の具体的な実施の態様としては、
軸心を支柱と略平行に配向して棚受部材に設けたボルト
係合孔と、このボルト係合孔に対応させて付勢板の基端
部に設けたボルト挿通孔と、このボルト挿通孔を通して
前記ボルト係合孔に螺合させたボルトとによってなるも
のが挙げられる。As a specific embodiment of the tightening means,
A bolt engagement hole provided in the shelf receiving member with the axis thereof oriented substantially parallel to the support, a bolt insertion hole provided in the base end of the urging plate corresponding to the bolt engagement hole, And a bolt screwed into the bolt engaging hole through the hole.
【００１３】[0013]
【作用】このような棚板取付構造において、支柱に対し
て棚板を連結するためには、例えば次のような手順をと
る。まず、支柱および棚板の天地を逆さにして、棚板下
面に配設された棚板付勢ピンを棚受部材のピン挿通孔に
遊動可能に挿通させて棚板下面を棚受部材の上面に添設
する。ついで、棚受部材の下面において付勢板の先端部
を棚板付勢ピンの貫通端に係合させ、付勢板の基端部を
ボルトなどの緊締手段によって支柱との離間距離を略一
定に維持しつつ棚受部材下面に当接又は近接する位置ま
で緊締する。この緊締により、付勢板は基端部を足場に
して先端部で棚板付勢ピンの貫通端を支柱方向へ付勢す
るため、支柱外縁に当接する棚板の側面は支柱へ圧接さ
れる。この際、付勢板の先端部は棚板付勢ピンの貫通端
を棚板下面方向にも付勢するため、棚板付勢ピンと棚受
部材との係合はより確実なものとなり、棚板は棚受部材
に良好に圧着されることになる。In such a shelf mounting structure, for example, the following procedure is taken to connect the shelf to the column. First, the support plate and the shelf are turned upside down, and the shelf urging pins disposed on the lower surface of the shelf are movably inserted into the pin insertion holes of the shelf receiving member, and the lower surface of the shelf is inserted into the upper surface of the shelf receiving member. Attached. Then, on the lower surface of the shelf receiving member, the distal end of the biasing plate is engaged with the penetrating end of the shelf biasing pin, and the base end of the biasing plate is kept at a substantially constant separation distance from the support by a tightening means such as a bolt. Tighten to the position where it abuts or approaches the lower surface of the shelf receiving member while maintaining it. Due to this tightening, the urging plate urges the penetrating end of the shelf urging pin in the column direction at the distal end with the base end as a scaffold, so that the side surface of the shelf abutting on the outer edge of the column is pressed against the column. At this time, since the leading end of the urging plate urges the penetrating end of the shelf urging pin also toward the lower surface of the shelf, the engagement between the shelf urging pin and the shelf receiving member becomes more reliable, and the shelf is It can be satisfactorily pressed to the shelf receiving member.
【００１４】このように、本発明は支柱に棚受部材を設
ける他は個別部品で構成され、部材の簡素化を実現する
ことができる。また、緊締作業は上下方向で行うことが
できるため機械によって行うことが可能であり連結作業
はより容易なものとなり、しかも緊締力の一部を棚板と
支柱の間の圧着力に変換するため、上下方向から締め付
けても棚板をガタつきなく取り付けることができる。さ
らに、従来不可欠であった棚板下面のフレームを不要に
することができるため、外観に対する制約が減少し、外
観をより向上させることができる。As described above, according to the present invention, apart from providing the shelf receiving member on the column, the present invention is constituted by individual components, and simplification of the member can be realized. Also, since the tightening operation can be performed in the vertical direction, it can be performed by a machine, so that the connecting operation is easier, and a part of the tightening force is converted into a crimping force between the shelf board and the column. Also, the shelf can be attached without rattling even when tightened from the vertical direction. Further, since the frame on the lower surface of the shelf plate, which is indispensable in the related art, can be eliminated, restrictions on the external appearance are reduced, and the external appearance can be further improved.
【００１５】[0015]
【実施例】以下、本発明の一実施例を、図１〜図４を参
照して説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS.
【００１６】この実施例における棚板取付構造は、図１
に示すように、電話台などとして使用される物置台にお
いて適用され支持部材たる支柱１と棚板２との間の連結
を棚板２の側面たる下面隅部において行うものである。The shelf board mounting structure in this embodiment is shown in FIG.
As shown in FIG. 1, a connection between a support 1 serving as a support member and a shelf board 2 which is applied to a storage table used as a telephone stand or the like is performed at a lower surface corner, which is a side face of the shelf board 2.
【００１７】支柱１は、スチール製の円筒形状のもので
ある。支柱１の外周には、棚受部材１１を溶接によって
水平方向内側に向けて突設する。棚受部材１１は、図２
に示すように、平板状のもので、上面１１ａにおいて棚
板２の下面２ａを支持し、支柱側から順にピン挿通孔１
１１とボルト係合孔１１２とを設ける。ピン挿通孔１１
１は、大径部１１１ａと溝部１１１ｂによって連続して
鉛直方向に貫通させて構成される。溝部１１１ｂは大径
部１１１ａの径よりも小さい幅を持ち、大径部１１１の
中心から支柱方向に伸びる。The column 1 is a steel cylinder. A shelf receiving member 11 is provided on the outer periphery of the column 1 so as to project inward in the horizontal direction by welding. The shelf receiving member 11 is shown in FIG.
As shown in the figure, the lower surface 2a of the shelf 2 is supported on the upper surface 11a, and the pin insertion holes 1 are sequentially arranged from the support side.
11 and a bolt engaging hole 112 are provided. Pin insertion hole 11
1 is configured to be continuously penetrated in the vertical direction by the large diameter portion 111a and the groove portion 111b. The groove portion 111b has a width smaller than the diameter of the large diameter portion 111a, and extends from the center of the large diameter portion 111 in the column direction.
【００１８】棚板２は、合板製の略長方形状のものであ
る。支柱１に当接する棚板２の側面たる隅部２ｂは、支
柱１に添設される位置において支柱１の外周形状と形を
一にする円弧状の形状をなす。棚板下面２ａの隅部２ｂ
近傍においては、棚受部材１１のピン挿通孔１１１とボ
ルト係合孔１１２とに対応する位置に、それぞれ棚板付
勢ピン取付孔２１とボルト逃げ孔２２を設ける。棚板付
勢ピン取付孔２１には棚板付勢ピン２３を螺着して突設
する。棚板付勢ピン２３は、頭部２３ａと軸部２３ｂか
らなる段付き形状をなし、頭部２３ａは径をピン挿通孔
溝部１１１ｂの幅より大きくピン挿通孔大径部１１１ａ
の径より小さくなるように設定し、軸部２３ｂは高さを
ピン挿通孔１１１周辺の棚受部材１１の厚みの２倍程度
に、径をピン挿通孔溝部１１１ｂの幅よりやや小さくそ
れぞれ設定する。棚板付勢ピン２３の位置は、棚板２の
隅部２ｂを支柱１の外周に対し圧接するさいピン挿通孔
溝部１１１ｂ上に位置するように設定する。ボルト逃げ
孔２２は、軸心を支柱１と略平行に配向して設けられ
る。The shelf 2 is a generally rectangular shape made of plywood. The corner 2b, which is the side surface of the shelf 2 that abuts on the support 1, has an arc shape that is the same as the outer shape of the support 1 at a position attached to the support 1. Corner 2b of shelf board lower surface 2a
In the vicinity, a shelf plate urging pin mounting hole 21 and a bolt escape hole 22 are provided at positions corresponding to the pin insertion hole 111 and the bolt engagement hole 112 of the shelf receiving member 11, respectively. A shelf urging pin 23 is screwed into the shelf urging pin mounting hole 21 to protrude therefrom. The shelf plate urging pin 23 has a stepped shape including a head portion 23a and a shaft portion 23b, and the head portion 23a has a diameter larger than the width of the pin insertion hole groove portion 111b and the pin insertion hole large diameter portion 111a.
The diameter of the shaft portion 23b is set to about twice the thickness of the shelf receiving member 11 around the pin insertion hole 111, and the diameter is set slightly smaller than the width of the pin insertion hole groove portion 111b. . The position of the shelf urging pin 23 is set so as to be located on the pin insertion hole groove 111b when the corner 2b of the shelf 2 is pressed against the outer periphery of the column 1. The bolt relief hole 22 is provided with its axis oriented substantially parallel to the column 1.
【００１９】付勢板３は、棚受部材１１よりも薄肉なも
のであり、先端部３ａ近傍において屈曲部３１を有する
屈曲平板形状を有する。付勢板３は、先端部３ａにおい
て棚板付勢ピン２３の貫通端たる頭部２３ａ及び軸部２
３ｂと係合し、基端部３ｂにおいて棚受部材１１から離
間させつつ反支柱方向に延出させて棚受部材下面１１ｂ
に対設される。基端部３ｂには、ボルト挿通孔３２を設
ける。The biasing plate 3 is thinner than the shelf receiving member 11 and has a bent flat plate shape having a bent portion 31 near the tip 3a. The urging plate 3 includes a head portion 23a, which is a penetrating end of the shelf plate urging pin 23, at the tip 3a and the shaft portion 2a.
3b, the base end 3b is extended from the shelf receiving member 11 in the direction opposite to the support column while being separated from the shelf receiving member 11 so that the lower surface 11b of the shelf receiving member
It is opposed to. A bolt insertion hole 32 is provided in the base end 3b.
【００２０】本実施例における緊締手段は、棚板２の下
面２ａに設けられるボルト逃げ孔２２と、棚受部材１１
に設けられるボルト係合孔１１２と、付勢板３の基端部
３ｂに設けられるボルト挿通孔３２と、ボルト挿通孔３
２を通してボルト係合孔１１２に螺合させるボルト４と
によってなる。ボルト４を螺合することによって、付勢
板基端部３ｂは支柱１との離間距離を略一定に保ちつつ
棚受部材下面１１ｂに近接する位置まで緊締される。The tightening means in the present embodiment includes a bolt escape hole 22 provided on the lower surface 2a of the shelf 2 and a shelf receiving member 11
, A bolt insertion hole 32 provided in the base end 3b of the biasing plate 3, and a bolt insertion hole 3
2 and the bolt 4 screwed into the bolt engaging hole 112. By screwing the bolt 4, the urging plate base end 3 b is tightened to a position close to the shelf receiving member lower surface 11 b while keeping the distance from the column 1 substantially constant.
【００２１】次に、本実施例において棚板２を支柱１に
連結する手順について述べる。まず、図３に示すよう
に、支柱１および棚板２の天地を逆さにして、棚板付勢
ピン２３を棚受部材１１の上面１１ａからピン挿通孔１
１１に大径部１１１ａを介して挿通させて、棚板２の下
面２ａを棚受部材上面１１ａに添設する。つぎに、棚板
２を支柱１方向へ移行させ、棚板付勢ピン２３をピン挿
通孔１１１において大径部１１１ａから溝部１１１ｂに
進入させると同時に、棚板隅部１ｂを支柱１の外周に当
接させる。ついで、棚受部材下面１１ｂにおいて、付勢
板３の先端部３ａを棚板付勢ピン２３の貫通端たる頭部
２３ａおよび軸部２３ｂに係合させ、さらにボルト４を
付勢板基端部３ｂのボルト挿通孔３２を通してボルト係
合孔１１２に螺合することによって、付勢板３の基端部
３ｂを支柱１との離間距離を略一定に維持しつつ基端部
３ｂが棚受部材１１から離れる姿勢で棚受部材１１方向
に緊締し、付勢板３の先端部３ａを棚板付勢ピン２３と
係合する。ボルト４を緊締することによって、図４に示
すように、付勢板基端部３ｂは棚板方向へ押し下げら
れ、これによって付勢板３は基端部３ｂを足場にして先
端部３ａで棚板付勢ピン２３の貫通端たる軸部２３ｂを
支柱１方向へ付勢するため、棚板２の側面たる隅部２ｂ
は支柱１の外周へ圧接される。これと同時に、付勢板３
の屈曲部３１は棚受部材１１を棚板２方向へ付勢するた
め、棚板付勢ピン２３と棚受部材１１との係合はより確
実なものとなり、棚板２は棚受部材１１に良好に圧着さ
れ支持されることになる。Next, a procedure for connecting the shelf 2 to the column 1 in this embodiment will be described. First, as shown in FIG. 3, the support plate 1 and the shelf 2 are turned upside down, and the shelf urging pins 23 are inserted from the upper surface 11 a of the shelf receiving member 11 into the pin insertion holes 1.
11, the lower surface 2a of the shelf 2 is attached to the upper surface 11a of the shelf receiving member. Next, the shelf 2 is moved in the direction of the support 1, and the shelf urging pin 23 is caused to enter the groove 111 b from the large-diameter portion 111 a in the pin insertion hole 111, and at the same time, the corner 1 b of the shelf is applied to the outer periphery of the support 1. Contact Next, on the shelf receiving member lower surface 11b, the distal end portion 3a of the urging plate 3 is engaged with the head 23a and the shaft portion 23b, which are the penetrating ends of the shelf plate urging pins 23, and the bolt 4 is further pressed with the urging plate base end 3b. By screwing into the bolt engagement hole 112 through the bolt insertion hole 32, the base end 3b of the urging plate 3 is maintained at a substantially constant distance from the column 1 so that the base end 3b is connected to the shelf receiving member 11. The distal end portion 3a of the urging plate 3 is engaged with the shelf plate urging pin 23 in a position away from the shelf receiving member 11 in the direction of the shelf receiving member 11. By tightening the bolt 4, the urging plate base end 3b is pushed down in the shelf direction as shown in FIG. In order to urge the shaft portion 23b, which is the penetrating end of the plate urging pin 23, in the direction of the column 1, the corner 2b serving as the side surface of the shelf 2
Is pressed against the outer periphery of the column 1. At the same time, the urging plate 3
Since the bent portion 31 of the shelf urges the shelf receiving member 11 in the direction of the shelf 2, the engagement between the shelf urging pin 23 and the shelf receiving member 11 becomes more reliable, and the shelf 2 is attached to the shelf receiving member 11. It will be pressed and supported well.
【００２２】以上のように、本実施例においては、支柱
１に棚受部材１１を設ける他は個別部品で構成され、部
材の簡素化を実現することができる。また、ボルト４に
よる緊締作業は上下方向で行うことができるため機械に
よって行うことが可能であり、組み立て作業をより容易
なものとすることができる。また、緊締力の一部を棚板
２と支柱１の間の圧着力に変換するため、上下方向から
締め付けても棚板２をガタつきなく取り付けることがで
きる。さらに、従来不可欠であった棚板下面のフレーム
が不要になったため、外観に対する制約を減少させるこ
とを可能とし、外観をより向上させることができる。As described above, in the present embodiment, apart from providing the shelf receiving member 11 on the column 1, it is composed of individual components, and the members can be simplified. Further, since the tightening operation by the bolt 4 can be performed in the vertical direction, it can be performed by a machine, and the assembling operation can be made easier. In addition, since a part of the tightening force is converted into a crimping force between the shelf plate 2 and the column 1, the shelf plate 2 can be attached without looseness even when tightened from the vertical direction. Further, since the frame on the lower surface of the shelf board, which has been indispensable in the past, is no longer necessary, it is possible to reduce restrictions on the external appearance and further improve the external appearance.
【００２３】なお、本発明は上述した実施例に限定され
ないのは勿論であり、例えば、ボルト４を螺合するさ
い、付勢板基端部３ｂは棚受部材下面１１ｂに当接する
位置まで緊締するものとすることも可能である。また、
付勢板３の形状は、全体が湾曲した曲面板状のものとす
ることも可能である。また、棚板付勢ピン２３は溶接な
どの手段であらかじめ棚板下面２ａに突設しておくこと
も可能である。その他、各部材の形状や素材など、本発
明を逸脱しない範囲で種々変形が可能である。The present invention is, of course, not limited to the above-described embodiment. For example, when the bolt 4 is screwed, the urging plate base end 3b is tightened to a position where it comes into contact with the shelf receiving member lower surface 11b. It is also possible to do. Also,
The shape of the urging plate 3 may be a curved plate having a curved shape as a whole. Further, the shelf urging pins 23 can be provided in advance on the lower surface 2a of the shelf by welding or the like. In addition, various modifications such as the shape and material of each member can be made without departing from the present invention.
【００２４】[0024]
【発明の効果】本発明に係る棚板取付構造は、以上詳述
したように、支柱に棚受部材を設ける他は個別部品で構
成され、部材の簡素化を実現することができる。また、
緊締作業は上下方向で行うことができるため機械によっ
て行うことが可能であり、組み立て作業をより容易なも
のとすることができる。また、緊締力の一部を棚板と支
柱の間の圧着力に変換するため、上下方向から締め付け
ても棚板をガタつきなく取り付けることができる。さら
に、従来不可欠であった棚板下面のフレームを不要にす
ることができたため、フレームによる外観の制約を除去
し、よりよい外観を得ることを可能にする。As described in detail above, the shelf plate mounting structure according to the present invention is constituted by individual components except for the provision of the shelf receiving members on the columns, and the members can be simplified. Also,
Since the tightening operation can be performed in the vertical direction, it can be performed by a machine, and the assembling operation can be made easier. In addition, since a part of the tightening force is converted into a crimping force between the shelf plate and the column, the shelf plate can be attached without looseness even when tightened from the vertical direction. Further, since the frame on the lower surface of the shelf plate, which has been indispensable in the past, can be eliminated, it is possible to remove the restriction on the appearance by the frame and obtain a better appearance.
【図１】本発明の一実施例を示す天地を逆さにした斜視
図。FIG. 1 is a perspective view showing an embodiment of the present invention in which a top and a bottom are inverted.
【図２】同実施例の支柱と棚板の連結部を示す天地を逆
さにした分解斜視図。FIG. 2 is an exploded perspective view showing the connecting portion between the column and the shelf plate of the embodiment, with the top and bottom inverted.
【図３】同実施例の支柱と棚板の連結手順を示す天地を
逆さにした斜視図。FIG. 3 is an upside down perspective view showing a connecting procedure of the column and the shelf plate of the embodiment.
【図４】同実施例の支柱と棚板との連結を示す天地を逆
さにした作用説明図。FIG. 4 is an operation explanatory view showing the connection between the column and the shelf plate of the embodiment, with the top and bottom inverted.
【図５】従来の支柱と棚板の連結部を示す天地を逆さに
した分解斜視図。FIG. 5 is an exploded perspective view showing a connection portion between a conventional pillar and a shelf plate, with the top and bottom inverted.
【図６】従来の支柱と棚板の連結を示す天地を逆さにし
た斜視図。FIG. 6 is a perspective view showing a conventional connection between a support and a shelf plate, with the top and bottom inverted.
１…支柱 ２…棚板 ３…付勢板 ４…緊締手段（ボルト） ２ａ…棚板下面 ２ｂ…棚板の側面たる隅部 ３ａ…付勢板前端部 ３ｂ…付勢板基端部 １１…棚受部材 ２２…緊締手段（ボルト逃げ孔） ２３…棚板付勢ピン ３１…付勢板屈曲部 ３２…ボルト挿通孔 １１ｂ…棚受部材下面 ２３ａ…貫通端（棚板付勢ピン頭部） ２３ｂ…貫通端（棚板付勢ピン軸部） １１１…ピン挿通孔 １１２…緊締手段（ボルト係合孔） DESCRIPTION OF SYMBOLS 1 ... Support 2 ... Shelf board 3 ... Urging plate 4 ... Tightening means (bolt) 2a ... Shelf bottom surface 2b ... Corner which is the side of a shelf plate 3a ... Urging plate front end 3b ... Urging plate base end 11 ... Shelf receiving member 22: Tightening means (bolt escape hole) 23: Shelf plate urging pin 31: Bending plate bent portion 32 ... Bolt insertion hole 11b: Shelf receiving member lower surface 23a: Penetrating end (shelf plate urging pin head) 23b ... Penetration end (shelf plate urging pin shaft) 111: pin insertion hole 112: tightening means (bolt engagement hole)
Claims (4)
板取付構造であって、棚板下面を支持すべく支柱から突
設されるピン挿通孔を有してなる棚受部材と、棚板下面
に突設され前記ピン挿通孔を遊動可能に挿通して棚受部
材の下面側に貫通端を突出する棚板付勢ピンと、この棚
板付勢ピンの貫通端に先端部を係合させて棚受部材下面
に添設され基端部を棚受部材から離間させつつ反支柱方
向に延出させた付勢板と、前記付勢板基端部を支柱との
離間距離を略一定に維持しつつ棚受部材方向に緊締する
緊締手段とを具備してなり、付勢板基端部が棚受部材下
面に当接又は近接する位置まで緊締して棚板側面を支柱
に圧接させていることを特徴とする棚板取付構造。1. A shelf mounting structure for attaching a shelf to a support in a press-contact state, the shelf receiving member having a pin insertion hole projecting from the support to support a lower surface of the shelf. A shelf urging pin projecting from the lower surface of the shelf plate and movably inserted through the pin insertion hole to project a penetrating end toward the lower surface side of the shelf receiving member; An urging plate attached to the lower surface of the shelf receiving member and extended in the anti-post direction while separating the base end from the shelf receiving member, and the separation distance between the urging plate base end and the post is substantially reduced. And a tightening means for tightening the shelf plate in the direction of the shelf receiving member while maintaining the same constant. A shelf board mounting structure characterized by being made to work.
曲平板状のものであり、基端部が棚受部材から離れる姿
勢で先端部を棚板付勢ピンの貫通端に係合させるもので
ある請求項１記載の棚板取付構造。2. An urging plate having a bent flat plate shape having a bent portion in the vicinity of a distal end portion, wherein a distal end portion is engaged with a penetrating end of a shelf plate urging pin with a base end portion separated from a shelf receiving member. The shelf board mounting structure according to claim 1, wherein the shelf board mounting structure is combined.
であり、基端部が棚受部材から離れる姿勢で先端部を棚
板付勢ピンの貫通端に係合させるものである請求項１記
載の棚板取付構造。3. The urging plate is a curved plate having a curved shape as a whole, and a distal end portion is engaged with a penetrating end of a shelf urging pin in a posture in which a base end is away from a shelf receiving member. The shelf board mounting structure according to claim 1.
て棚受部材に設けたボルト係合孔と、このボルト係合孔
に対応させて付勢板の基端部に設けたボルト挿通孔と、
このボルト挿通孔を通して前記ボルト係合孔に螺合させ
たボルトとを具備してなる請求項１、２又は３記載の棚
板取付構造。4. A tightening means having a bolt engaging hole provided in the shelf receiving member with its axis oriented substantially parallel to the column, and a tightening means provided at a base end of the urging plate corresponding to the bolt engaging hole. Bolt insertion hole,
4. The shelf board mounting structure according to claim 1, further comprising a bolt screwed into said bolt engaging hole through said bolt insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18353394A JP2742219B2 (en) | 1994-08-04 | 1994-08-04 | Shelf mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18353394A JP2742219B2 (en) | 1994-08-04 | 1994-08-04 | Shelf mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0842527A JPH0842527A (en) | 1996-02-13 |
| JP2742219B2 true JP2742219B2 (en) | 1998-04-22 |
Family
ID=16137501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18353394A Expired - Fee Related JP2742219B2 (en) | 1994-08-04 | 1994-08-04 | Shelf mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2742219B2 (en) |
-
1994
- 1994-08-04 JP JP18353394A patent/JP2742219B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0842527A (en) | 1996-02-13 |
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| LAPS | Cancellation because of no payment of annual fees |