JPH08252138A - Device to prevent fall of furniture - Google Patents
Device to prevent fall of furnitureInfo
- Publication number
- JPH08252138A JPH08252138A JP8603995A JP8603995A JPH08252138A JP H08252138 A JPH08252138 A JP H08252138A JP 8603995 A JP8603995 A JP 8603995A JP 8603995 A JP8603995 A JP 8603995A JP H08252138 A JPH08252138 A JP H08252138A
- Authority
- JP
- Japan
- Prior art keywords
- furniture
- wall
- connecting member
- air chamber
- earthquake
- 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.)
- Granted
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
Description
【0001】[0001]
【産業上の利用分野】本発明は、地震によってタンスや
本棚等の家具類の倒壊を防止するための家具倒壊防止装
置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a furniture collapse prevention device for preventing the collapse of furniture such as a closet and a bookshelf due to an earthquake.
【0002】[0002]
【従来の技術及びその課題】従来より、この種の装置と
して、例えば、実公昭56−21316号公報に記載さ
れているように、地震による家具類の倒壊防止アングル
が知られている。すなわち、倒壊防止アングルは、壁に
ネジ止めされる縦座板と、家具にネジ止めされる横座板
とをL字形に配置し、その縦座板と横座板とをゴム等の
L状弾性ジョイント体で連結することにより構成されて
おり、地震の発生で家具と壁との間に振動が生じたとき
に、この振動をL状弾性ジョイント体で吸収することに
より、強震に対しても家具の倒壊を防止している。2. Description of the Related Art Conventionally, as an apparatus of this type, for example, as described in Japanese Utility Model Publication No. 56-21316, an angle for preventing furniture from collapsing due to an earthquake is known. That is, the collapse prevention angle is such that a vertical seat plate screwed to a wall and a horizontal seat plate screwed to furniture are arranged in an L-shape, and the vertical seat plate and the horizontal seat plate are L-shaped elastic joints made of rubber or the like. When vibration occurs between the furniture and the wall due to the occurrence of an earthquake, the vibration is absorbed by the L-shaped elastic joint so that the furniture is protected against strong earthquakes. Prevents collapse.
【0003】また、地震発生の際には、家具の倒壊を防
止するだけでなく、火の始末等の種々の対策を迅速に採
ることも要請され、特に、就寝中に発生した地震の場合
には、地震を迅速に報知して起床させることが必要とな
る。In the event of an earthquake, it is required not only to prevent the furniture from collapsing but also to quickly take various measures such as putting out a fire, especially in the case of an earthquake occurring while sleeping. It is necessary to promptly report an earthquake and wake up.
【0004】本発明は、上記要請に鑑みてなされたもの
であり、地震の際に、家具類を倒れ難くすると共に、警
告音を発して報知作用を有する家具倒壊防止装置を提供
することを目的とする。The present invention has been made in view of the above-mentioned demands, and an object of the present invention is to provide a furniture collapse prevention device which makes it difficult for furniture to fall down in the event of an earthquake and emits a warning sound to provide a notification function. And
【0005】[0005]
【課題を解決するための手段】上記課題を解決するため
になされた請求項1の発明は、壁あるいは柱などの取付
箇所に固定するための固定板部を有する壁側固定具と、
家具類に固定するための固定板部を有する家具側固定具
と、ゴム、樹脂またはスプリングからなり、壁側固定具
と家具側固定具とを連結すると共にその間の距離を弾性
的な伸縮作用により変更する弾性連結部材と、弾性連結
部材内または弾性連結部材と別体に設けられ、壁側固定
具と家具側固定具との間に生じる振動により圧縮または
拡張する空気室と、空気室と外気とを連通すると共に、
空気室と外気との間で通気したときに、警告音を発する
笛部と、を備えたことを特徴とする。According to a first aspect of the present invention, there is provided a wall-side fixing device having a fixing plate portion for fixing to a mounting portion such as a wall or a column.
A furniture-side fixture having a fixing plate portion for fixing to furniture and made of rubber, resin, or a spring. The wall-side fixture and the furniture-side fixture are connected to each other, and the distance between them is elastically expanded and contracted. The elastic connecting member to be changed, an air chamber which is provided in the elastic connecting member or separately from the elastic connecting member, and which is compressed or expanded by the vibration generated between the wall-side fixture and the furniture-side fixture, the air chamber and the outside air. While communicating with
A whistle part that emits a warning sound when ventilating between the air chamber and the outside air.
【0006】[0006]
【作用】本発明に係る壁側固定具と家具側固定具との間
に介在している弾性連結部材は、弾性的な伸縮作用を果
たすゴムなどから形成されており、壁側または家具類側
から伝わる地震の振動を吸収すると共に、いわゆる免震
作用により強震に対しても家具類の倒れを防止すること
ができる。The elastic connecting member interposed between the wall-side fixture and the furniture-side fixture according to the present invention is made of rubber or the like that elastically expands and contracts. It is possible to absorb the vibration of the earthquake transmitted from the furniture and prevent the furniture from collapsing due to the so-called seismic isolation.
【0007】また、地震に伴う振動時に、壁側固定具と
家具側固定具との間の距離に変動が生じて弾性連結部材
が伸縮されると、空気室の容量が変動し、空気室と外気
との間に笛部を介して空気が流れ、これに伴って警告音
を発する。したがって、地震の際に発生する警告音が就
寝中の人を起こし、地震に対する迅速な対応をとること
ができる。Further, when the distance between the wall-side fixing tool and the furniture-side fixing tool fluctuates and the elastic connecting member expands and contracts during vibration caused by an earthquake, the volume of the air chamber fluctuates, and Air flows between the outside air and the whistle, and a warning sound is emitted accordingly. Therefore, the warning sound generated at the time of the earthquake wakes up the sleeping person, and prompt response to the earthquake can be taken.
【0008】[0008]
【実施例】以上説明した本発明の構成・作用を一層明ら
かにするために、以下本発明の好適な実施例について説
明する。Preferred embodiments of the present invention will be described below in order to further clarify the structure and operation of the present invention described above.
【0009】図1は家具の上面に取り付ける家具倒壊防
止装置10を示す斜視図、図2は家具に取り付けた状態
を示す断面図である。これらの図に示すように、家具倒
壊防止装置10は、壁WL側に固定するための壁側固定
具20と、タンスFN側に固定するための家具側固定具
30と、壁側固定具20と家具側固定具30との間を連
結した弾性連結部材40と、空気室50と、笛部60
と、を備えている。FIG. 1 is a perspective view showing a furniture collapse preventing device 10 attached to the upper surface of furniture, and FIG. 2 is a sectional view showing a state where the device is attached to furniture. As shown in these figures, the furniture collapse prevention device 10 includes a wall-side fixture 20 for fixing to the wall WL side, a furniture-side fixture 30 for fixing to the closet FN side, and a wall-side fixture 20. Elastic connecting member 40 connecting between the housing and the furniture side fixture 30, an air chamber 50, and a whistle section 60
And
【0010】上記壁側固定具20は、板金をコ字形に折
曲したものであり、壁WLに固定するための固定板部2
1と、連結部22と、支持板部23とを備えており、固
定板部21には、ネジ止めのためのネジ孔21aが形成
され、また、支持板部23には、弾性連結部材40を取
り付けるためのガイド溝23a及びそのガイド溝23a
の幅より大径の支持孔23bが形成されている。The wall-side fixture 20 is formed by bending a sheet metal into a U-shape, and a fixing plate portion 2 for fixing to the wall WL.
1, a connecting portion 22, and a support plate portion 23, a screw hole 21 a for screwing is formed in the fixed plate portion 21, and an elastic connecting member 40 is formed in the support plate portion 23. Guide groove 23a for mounting the guide and the guide groove 23a
Is formed with a support hole 23b having a diameter larger than the width.
【0011】また、家具側固定具30は、板金を階段状
に折曲した形状でタンスFNに固定するためのものであ
り、背面側固定板部31と、上面側固定板部32と、支
持板部34とを備えており、背面側固定板部31及び上
面側固定板部32には、ネジ孔31a及びネジ孔32a
が形成され、さらに、タンスFNの上面及び裏面に接着
するための両面テープからなる接着層35が形成されて
いる。The furniture-side fixture 30 is for fixing a sheet metal to the closet FN in the shape of a staircase, and includes a rear-side fixed plate portion 31, an upper-side fixed plate portion 32, and a support. And a plate portion 34, and the rear side fixing plate portion 31 and the upper surface side fixing plate portion 32 have screw holes 31a and screw holes 32a.
Is formed, and an adhesive layer 35 made of a double-sided tape for bonding to the upper and lower surfaces of the closet FN is formed.
【0012】さらに、弾性連結部材40は、壁側固定具
20と家具側固定具30とを連結するためにゴムまたは
樹脂で太鼓状に形成したものであり、筒状本体部41
と、封止部42と、封止部43とを備えており、その内
部が空気室50となっている。The elastic connecting member 40 is formed of rubber or resin into a drum shape for connecting the wall-side fixing device 20 and the furniture-side fixing device 30, and has a cylindrical main body 41.
And a sealing portion 42 and a sealing portion 43, and the inside thereof is an air chamber 50.
【0013】弾性連結部材40の封止部42の中央部に
は、細径部42aと大径部42bとからなる止め部42
cが突設されており、細径部42aが、固定板部21の
ガイド溝23aに圧入されて、支持孔23bに止められ
る。これにより、弾性連結部材40が壁側固定具20側
に固定される。At the center of the sealing portion 42 of the elastic connecting member 40, a stop portion 42 having a small diameter portion 42a and a large diameter portion 42b is provided.
The small diameter portion 42a is press-fitted into the guide groove 23a of the fixed plate portion 21 and stopped in the support hole 23b. Thereby, the elastic connecting member 40 is fixed to the wall-side fixture 20 side.
【0014】一方、弾性連結部材40の封止部43の中
央部には、細径部43aと、大径部43bとからなる止
め部43cが突設されており、細径部43aが、家具側
固定具30のガイド溝34aに圧入されて、支持孔34
bに止められる。これにより、弾性連結部材40が家具
側固定具30側に固定される。On the other hand, at the center of the sealing portion 43 of the elastic connecting member 40, a stop portion 43c including a small-diameter portion 43a and a large-diameter portion 43b is provided so as to protrude. Press-fit into the guide groove 34a of the side fixture 30, and the support hole 34
Stopped by b. Thereby, the elastic connecting member 40 is fixed to the furniture side fixture 30 side.
【0015】また、封止部43の中央部には、貫通孔4
3dが形成されており、この貫通孔43dには、空気室
50と外気とを連通すると共にその間の通気により警告
音を発する笛部60が装着されている。In the center of the sealing portion 43, a through hole 4 is provided.
A through hole 43d is provided with a whistle portion 60 that communicates the air chamber 50 with the outside air and emits a warning sound by ventilation between the air chamber 50 and the outside air.
【0016】次に、家具倒壊防止装置10を用いて、タ
ンスFNを固定する作業について説明する。まず、家具
側固定具30の背面側固定板部31及び上面側固定板部
32に接着されている剥離紙(図示省略)を剥がし、背
面側固定板部31と背面側固定板部31とで形成される
コーナーにタンスFNの隅部を合わせると共に、接着層
35を介してタンスFNの上面または背面に接着する。
次に、壁側固定具20の固定板部21のネジ孔21aに
壁側ネジNtを通して、ネジ止めすることにより壁側固
定具20を壁WLに固定する。これにより、タンスFN
が家具倒壊防止装置10を介して固定される。なお、必
要に応じて、家具側固定具30の背面側固定板部31及
び上面側固定板部32側でも、タンスFNの背面または
上面でネジ止めしてもよい。Next, the work of fixing the closet FN using the furniture collapse prevention device 10 will be described. First, the release paper (not shown) adhered to the back side fixed plate portion 31 and the top side fixed plate portion 32 of the furniture side fixture 30 is peeled off, and the back side fixed plate portion 31 and the back side fixed plate portion 31 are separated. The corner of the closet FN is aligned with the corner to be formed, and is adhered to the upper surface or the back surface of the closet FN via the adhesive layer 35.
Next, the wall-side fixing member 20 is fixed to the wall WL by passing the wall-side screw Nt into the screw hole 21a of the fixing plate portion 21 of the wall-side fixing member 20 and screwing the screw. As a result, the closet FN
Is fixed via the furniture collapse prevention device 10. It should be noted that, if necessary, the rear side fixing plate portion 31 and the upper surface side fixing plate portion 32 of the furniture side fixing tool 30 may be screwed on the rear surface or the upper surface of the closet FN.
【0017】上述したように、家具倒壊防止装置10に
おいて、壁側固定具20と家具側固定具30との間に介
在している弾性連結部材40は、弾性的なゴムなどから
形成されており、壁WL側またはタンスFN側から伝わ
る地震の振動を吸収すると共に、共振周波数をずらして
免震構造となり、強震であってもタンスFNの倒れを防
止することができる。As described above, in the furniture collapse prevention device 10, the elastic connecting member 40 interposed between the wall-side fixture 20 and the furniture-side fixture 30 is made of elastic rubber or the like. The vibration of the earthquake transmitted from the wall WL side or the closet FN side is absorbed, and the resonance frequency is shifted to form a base isolation structure, so that the closet of the closet FN can be prevented even in a strong earthquake.
【0018】また、地震に伴う振動時に、壁側固定具2
0と家具側固定具30との間の距離に変動が生じて、弾
性連結部材40を伸縮すると、空気室50の容量が変動
する。これにより、空気室50と外気との間に笛部60
を介して空気が流れ、これに伴って警告音を発する。し
たがって、地震の際に発生する警告音が就寝中の人を起
こし、地震に対する迅速な対応をとることができる。し
かも、地震の発生を知らせる警告音は、笛部60だけで
あり、電気回路などで地震の発生を報知する構成よりも
簡単な構成で実現することができる。The wall-side fixture 2 is also used during vibrations caused by an earthquake.
When the distance between the zero and the furniture side fixture 30 fluctuates and the elastic connecting member 40 expands and contracts, the capacity of the air chamber 50 fluctuates. As a result, the whistle portion 60 is provided between the air chamber 50 and the outside air.
The air flows through and emits an audible alarm. Therefore, the warning sound generated at the time of the earthquake wakes up the sleeping person, and prompt response to the earthquake can be taken. Moreover, only the whistle section 60 emits a warning sound to notify the occurrence of an earthquake, and can be realized with a simpler configuration than a configuration in which the occurrence of an earthquake is notified by an electric circuit or the like.
【0019】さらに、家具側固定具30は、背面側固定
板部31及び上面側固定板部32の部分にてタンスFN
のコーナに密着するとともに接着層35を介して固定さ
れているから、タンスFNにネジで傷つけることがな
く、しかも、上下方向への強い振動に対しても剥がれ難
く、その上、金庫や冷蔵庫等の金属製品にも適用するこ
とができる。Further, the furniture-side fixture 30 includes a back FN 31 and a top FN 32 at the upper surface-side fixed plate 32.
And is fixed via the adhesive layer 35, so that the closet FN is not damaged by screws and hardly peeled off even by strong vertical vibration. Of metal products.
【0020】なお、この発明は上記実施例に限られるも
のではなく、その要旨を逸脱しない範囲において種々の
態様において実施することが可能であり、例えば次のよ
うな変形も可能である。The present invention is not limited to the above-described embodiments, but can be carried out in various forms without departing from the scope of the invention, and the following modifications can be made.
【0021】(1) 上記実施例では、弾性連結部材4
0は、壁側固定具20及び家具側固定具30と別体に形
成し、これらを組み付けた構成としたが、これに限ら
ず、弾性連結部材の成形工程時に、壁側固定具及び家具
側固定具をインサート成形してもよい。この場合には、
各部材の一体性が高まり、一層耐震性を増加させること
ができる。(1) In the above embodiment, the elastic connecting member 4
Although 0 is formed separately from the wall-side fixture 20 and the furniture-side fixture 30 and assembled with each other, the present invention is not limited to this, and the wall-side fixture and the furniture side are not limited to this during the molding process of the elastic connecting member. The fixture may be insert molded. In this case,
The integrity of each member is enhanced, and the earthquake resistance can be further increased.
【0022】(2) 上記実施例では、笛部60を振動
方向と同じ方向に設けたが、これに限らず、弾性連結部
材の側面に形成してもよく、いずれにしても、壁側固定
具と家具側固定具との間に設けた空気室の空気を通気さ
せることができる位置であればよい。(2) In the above embodiment, the whistle portion 60 is provided in the same direction as the vibration direction, but the invention is not limited to this, and it may be formed on the side surface of the elastic connecting member. It may be a position where the air in the air chamber provided between the fixture and the furniture-side fixture can be ventilated.
【0023】(3) 上記実施例では、空気室50及び
笛部60は、弾性連結部材40内に形成したが、これに
限らず、別体に形成してもよい。たとえば、弾性連結部
材をスプリングで形成し、これと並設した位置に空気室
及び笛部を設けてもよい。(3) In the above embodiment, the air chamber 50 and the whistle section 60 are formed in the elastic connecting member 40. However, the present invention is not limited to this, and they may be formed separately. For example, the elastic connecting member may be formed of a spring, and an air chamber and a whistle may be provided at positions parallel to the spring.
【0024】(4) 上記実施例では、弾性連結部材4
0は、太鼓状に形成したが、蛇腹であってもよい。この
場合には、伸縮作業が円滑に行われるので、一層、笛部
60による警告音を強く発生させることができる。(4) In the above embodiment, the elastic connecting member 4
0 is formed in a drum shape, but may be a bellows. In this case, since the expansion and contraction work is smoothly performed, it is possible to further strongly generate the warning sound by the whistle portion 60.
【0025】[0025]
【発明の効果】以上説明したように、本発明によれば、
壁側固定具と家具側固定具との間を弾性連結部材で連結
すると共に、これに連設して空気室を設け、さらに空気
室と外気との間に笛部を設けることにより、地震の際
に、笛部を通過する空気で警告音を発生させることがで
きるから、地震の際に発生する警告音が就寝中の人を起
こし、地震に対する迅速な対応をとることができる。As described above, according to the present invention,
By connecting the wall-side fixture and the furniture-side fixture with an elastic connecting member, providing an air chamber connected to this, and providing a whistle between the air chamber and the outside air, At this time, since the warning sound can be generated by the air passing through the whistle, the warning sound generated at the time of the earthquake wakes up the sleeping person, and prompt response to the earthquake can be taken.
【図1】本発明の一実施例による家具倒壊防止装置10
を示す斜視図。FIG. 1 is a furniture collapse prevention device 10 according to an embodiment of the present invention.
FIG.
【図2】家具倒壊防止装置10を家具に使用した状態を
示す断面図。FIG. 2 is a sectional view showing a state in which the furniture collapse prevention device 10 is used for furniture.
10…家具倒壊防止装置 20…壁側固定具 21…固定板部 21a…ネジ孔 22…連結部 23…支持板部 23a…ガイド溝 23b…支持孔 30…家具側固定具 31…背面側固定板部 31a…ネジ孔 32…上面側固定板部 32a…ネジ孔 34…支持板部 34a…ガイド溝 34b…支持孔 35…接着層 40…弾性連結部材 41…筒状本体部 42…封止部 42a…細径部 42b…大径部 42c…止め部 43…封止部 43a…細径部 43b…大径部 43c…止め部 43d…貫通孔 50…空気室 60…笛部 FN…タンス Nt…壁側ネジ WL…壁 10 ... Furniture collapse prevention device 20 ... Wall side fixing tool 21 ... Fixing plate part 21a ... Screw hole 22 ... Connecting part 23 ... Supporting plate part 23a ... Guide groove 23b ... Supporting hole 30 ... Furniture side fixing tool 31 ... Back side fixing plate Part 31a ... Screw hole 32 ... Upper surface side fixed plate part 32a ... Screw hole 34 ... Support plate part 34a ... Guide groove 34b ... Support hole 35 ... Adhesive layer 40 ... Elastic connecting member 41 ... Cylindrical main body part 42 ... Sealing part 42a ... Narrow diameter part 42b ... Large diameter part 42c ... Stopping part 43 ... Sealing part 43a ... Narrow diameter part 43b ... Large diameter part 43c ... Stopping part 43d ... Through hole 50 ... Air chamber 60 ... Whisker part FN ... Tance Nt ... Wall Side screw WL ... Wall
Claims (1)
ための固定板部を有する壁側固定具と、 家具類に固定するための固定板部を有する家具側固定具
と、 ゴム、樹脂またはスプリングからなり、壁側固定具と家
具側固定具とを連結すると共にその間の距離を弾性的な
伸縮作用により変更する弾性連結部材と、 弾性連結部材内または弾性連結部材と別体に設けられ、
壁側固定具と家具側固定具との間に生じる振動により圧
縮または拡張する空気室と、 空気室と外気とを連通すると共に、空気室と外気との間
で通気したときに警告音を発する笛部と、 を備えたことを特徴とする家具倒壊防止装置。1. A wall-side fixing device having a fixing plate portion for fixing to a mounting portion such as a wall or a pillar, a furniture-side fixing device having a fixing plate portion for fixing to furniture, rubber, resin or An elastic connecting member that is made of a spring, connects the wall-side fixing device and the furniture-side fixing device, and changes the distance between the fixing device and the furniture-side fixing device by an elastic expansion and contraction action; provided inside the elastic connecting member or separately from the elastic connecting member;
The air chamber that compresses or expands due to the vibration generated between the wall-side fixture and the furniture-side fixture is connected to the air chamber and the outside air, and a warning sound is emitted when ventilation is performed between the air chamber and the outside air. A furniture collapse prevention device, characterized by comprising a whistle part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8603995A JP2640640B2 (en) | 1995-03-16 | 1995-03-16 | Furniture collapse prevention device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8603995A JP2640640B2 (en) | 1995-03-16 | 1995-03-16 | Furniture collapse prevention device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH08252138A true JPH08252138A (en) | 1996-10-01 |
JP2640640B2 JP2640640B2 (en) | 1997-08-13 |
Family
ID=13875542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8603995A Expired - Lifetime JP2640640B2 (en) | 1995-03-16 | 1995-03-16 | Furniture collapse prevention device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2640640B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010012023A (en) * | 2008-07-03 | 2010-01-21 | Fuji Latex Kk | Aseismic support and mounting means |
JP2017169855A (en) * | 2016-03-24 | 2017-09-28 | Kyb株式会社 | Overturn prevention device |
CN108024635A (en) * | 2016-06-10 | 2018-05-11 | Kyb株式会社 | Bracket and anti-tilting apparatus |
CN111297098A (en) * | 2019-11-25 | 2020-06-19 | 东华大学 | Device for preventing cabinet from inclining and collapsing |
-
1995
- 1995-03-16 JP JP8603995A patent/JP2640640B2/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010012023A (en) * | 2008-07-03 | 2010-01-21 | Fuji Latex Kk | Aseismic support and mounting means |
JP2017169855A (en) * | 2016-03-24 | 2017-09-28 | Kyb株式会社 | Overturn prevention device |
WO2017163780A1 (en) * | 2016-03-24 | 2017-09-28 | Kyb株式会社 | Fall prevention device |
CN108024635A (en) * | 2016-06-10 | 2018-05-11 | Kyb株式会社 | Bracket and anti-tilting apparatus |
CN111297098A (en) * | 2019-11-25 | 2020-06-19 | 东华大学 | Device for preventing cabinet from inclining and collapsing |
Also Published As
Publication number | Publication date |
---|---|
JP2640640B2 (en) | 1997-08-13 |
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