JPH047527Y2 - - Google Patents
Info
- Publication number
- JPH047527Y2 JPH047527Y2 JP1985095933U JP9593385U JPH047527Y2 JP H047527 Y2 JPH047527 Y2 JP H047527Y2 JP 1985095933 U JP1985095933 U JP 1985095933U JP 9593385 U JP9593385 U JP 9593385U JP H047527 Y2 JPH047527 Y2 JP H047527Y2
- Authority
- JP
- Japan
- Prior art keywords
- slit
- hole
- suspension spring
- hanging
- spring
- 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
Links
- 239000000725 suspension Substances 0.000 claims description 43
- 238000011900 installation process Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Supports Or Holders For Household Use (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Description
【考案の詳細な説明】
〔技術分野〕
この考案は照明器具等の吊下げに用いる吊具に
関するものである。[Detailed description of the invention] [Technical field] This invention relates to a hanging tool used for hanging lighting equipment and the like.
従来、取付の簡易を図つた照明器具の吊具とし
て、第３図に示すものを用いている。図におい
て、２０は照明器具の器具本体、２１はＶ字形の
吊下ばね、２２はくさりである。器具本体２０は
一対の取付孔２３を有し、各取付孔２３に幅狭部
２３ａが形成してある。吊下ばね２１は下端両側
縁に切欠き２４を有し、その切欠２４で取付孔幅
狭部２３ａの両側縁に係合している。吊下ばね２
１は閉じ方向の付勢力を有し、取付孔幅狭部２３
ａからの抜けを防止している。
2. Description of the Related Art Conventionally, as a hanging tool for lighting equipment that is easy to install, one shown in FIG. 3 has been used. In the figure, 20 is the fixture body of the lighting fixture, 21 is a V-shaped suspension spring, and 22 is a link. The instrument main body 20 has a pair of attachment holes 23, and each attachment hole 23 has a narrow portion 23a formed therein. The suspension spring 21 has notches 24 on both side edges of its lower end, and the notches 24 engage with both side edges of the narrow mounting hole portion 23a. Hanging spring 2
1 has a biasing force in the closing direction, and the mounting hole narrow portion 23
This prevents it from coming off from a.
しかし、吊下ばね２１の弾力のみで抜け防止を
得ているため、器具本体２０が矢印ａ方向に動く
と抜け易いという問題点があつた。また、取付孔
２３が幅狭部２３ａを有するものであり、２つの
取付孔２３が必要なため、加工が複雑と言う問題
点があつた。 However, since the device is prevented from coming off only by the elasticity of the hanging spring 21, there is a problem in that it tends to come off when the device main body 20 moves in the direction of arrow a. Further, since the mounting hole 23 has a narrow portion 23a and two mounting holes 23 are required, there is a problem that processing is complicated.
この考案は、取付けが簡単でかつ抜け難く、ま
た被吊下体の加工が簡単な吊具を提供することを
目的とする。
The purpose of this invention is to provide a hanging tool that is easy to install, difficult to remove, and allows easy processing of suspended objects.
この考案の吊具は、スリツト状孔を有する水平
な被吊下体板部と、逆Ｖ字状に折れ曲がり両対向
片の下端付近の両側片の対応する位置にそれぞれ
切欠を形成した吊下ばねとを備え、
前記スリツト状孔の長さをw2、幅をt2とし、前
記被吊下体板部の板厚をｃとし、前記吊下ばねの
両対向片の幅をw1、板厚をｄとし、前記切欠の
開口幅をｈとし、前記吊下ばねの両対向片の切欠
位置における幅をt1とし、前記吊下ばねの両対向
片の切欠位置の自由状態における間隔をw3とし
たときに、
w1＜w2
2d＜t2
t1＜t2
ｃ＜ｈ
w2＜w3
を満足するように各部の寸法を設定し、
前記吊下ばねの両対向片の下端がほぼ接触する
ように閉じ、かつ前記吊下ばねを前記スリツト状
孔と平行にした状態で、前記吊下ばねを下端から
前記スリツト状孔に挿入して前記切欠を前記スリ
ツト状孔の位置に合わせ、この状態で前記吊下ば
ねを前記スリツト状孔と略直交するように回転さ
せて拡開復元させることにより前記吊下ばねの両
対向片の切欠を前記スリツト状孔の両端縁に係合
させている。
The hanging tool of this invention consists of a horizontal suspended object plate having a slit-like hole, and a suspension spring bent in an inverted V shape and having notches formed at corresponding positions on both sides near the lower ends of both opposing pieces. The length of the slit-like hole is w2 , the width is t2 , the thickness of the suspended body plate part is c, the width of both opposing pieces of the suspension spring is w1 , and the plate thickness is d, the opening width of the notch is h, the width at the notch position of both opposing pieces of the suspension spring is t1 , and the interval in the free state of the notch position of both opposing pieces of the hanging spring is w3. Then, the dimensions of each part are set so that w 1 < w 2 2d < t 2 t 1 < t 2 c < h w 2 < w 3 , and the lower ends of both opposing pieces of the suspension spring are approximately Insert the suspension spring into the slit hole from the lower end with the suspension spring closed so as to make contact and parallel to the slit hole, and align the notch with the slit hole; In this state, the suspension spring is rotated so as to be substantially perpendicular to the slit-shaped hole and expanded and restored, thereby engaging the notches of both opposing pieces of the suspension spring with both end edges of the slit-shaped hole. There is.
この構成によると、被吊下体板部の１個のスリ
ツト状孔にＶ字状の吊下ばねを狭めて挿入し、こ
れを90°ひねつて吊下ばねの切欠をスリツト状孔
両側縁に係合させるようにしているため、吊下ば
ねは挿入してひねるだけで取付けが行なえ、取付
作業が簡単である。また、スリツト状孔に対して
吊下ばねを回転させない限り吊下ばねはスリツト
状孔から抜けないので、吊下ばねが不用意に抜け
ることがない。さらに、被吊下体にはスリツト状
孔が１個ですみ、かつこのスリツト状孔は簡単な
形状のものですむため、被吊下体の孔加工が簡単
である。 According to this configuration, a V-shaped suspension spring is narrowed and inserted into one slit-shaped hole of the suspended object plate, and twisted by 90 degrees to engage the notch of the suspension spring with both sides of the slit-shaped hole. Since the suspension springs are aligned together, the hanging springs can be installed simply by inserting and twisting them, making the installation process easy. Further, since the hanging spring does not come out of the slit-like hole unless the hanging spring is rotated relative to the slit-like hole, the hanging spring does not come out inadvertently. Furthermore, since only one slit-like hole is required in the suspended object, and this slit-like hole only needs to have a simple shape, machining of the hole in the suspended object is easy.
また、被吊下体板部の上から吊下ばねを通すこ
とにより、被吊下体板部に吊下ばねを係止するこ
とができ、吊下ばねを吊り下げるくさり等を被吊
下体板部に通すことは不要であり、吊り下げ作業
がきわめて容易である。 In addition, by passing the suspension spring through the top of the suspended body plate, the suspension spring can be locked to the suspended body plate, and a chain, etc. for hanging the suspension spring can be attached to the suspended body plate. There is no need to pass it through, and the hanging work is extremely easy.
また、被吊下体板部に設けスリツト状孔に吊下
ばねを通して回転させて吊下ばねを拡開させるこ
とにより係止する構成にしているので、被吊下体
板部に対する吊下ばねの回転が規制され、被吊下
体板部が不用意に回転することがなく、被吊下体
を常に同じ位置に保つことができる。 In addition, since the hanging spring is inserted through a slit-shaped hole provided in the plate of the suspended object and is rotated to expand the hanging spring, it is locked, so that rotation of the hanging spring with respect to the plate of the suspended object is prevented. This prevents the suspended object plate from inadvertently rotating, and the suspended object can always be kept at the same position.
実施例
この考案の一実施例を第１図および第２図に示
す。この吊具は、スリツト状孔１を有する水平な
被吊下体板部２と、逆Ｖ字状に折れ曲がり両対向
片３の下端付近の両側片の対応する位置にそれぞ
れ切欠４を形成した吊下ばね５とを備え、この吊
下ばね５の両対向片３は各々被吊下体板部２のス
リツト状孔１に略直交する向きでこのスリツト状
孔１の両側縁に切欠４を係合させて下端をスリツ
ト状孔１に挿入し、かつこの吊下ばね５は両対向
片３が前記スリツト状孔１の長手方向両端に圧接
する開き付勢力を有するものとしてある。６はく
さりである。被吊下体板部２は、照明器具の器具
本体等からなる。Embodiment An embodiment of this invention is shown in FIGS. 1 and 2. This hanging tool has a horizontal suspended object plate part 2 having a slit-like hole 1, and notches 4 formed at corresponding positions on both side pieces near the lower ends of both opposing pieces 3 bent in an inverted V shape. Both opposing pieces 3 of this suspension spring 5 engage cutouts 4 on both side edges of the slit-like hole 1 of the suspended object plate portion 2 in a direction substantially perpendicular to the slit-like hole 1, respectively. The lower end of the hanging spring 5 is inserted into the slit-like hole 1, and the hanging spring 5 has an opening force that causes both opposing pieces 3 to come into pressure contact with both ends of the slit-like hole 1 in the longitudinal direction. 6 is a chain. The suspended body plate portion 2 is made up of a main body of a lighting fixture or the like.
以下に寸法関係を説明する。スリツト状孔１の
長さをw2、幅をt2とし、被吊下体板部２の板厚を
ｃとし、吊下ばね５の両対向片３の幅をw1、板
厚をｄとし、切欠４の開口幅をｈとし、吊下ばね
５の両対向片３の切欠４の位置における幅をt1と
し、吊下ばね５の両対向片３の切欠４の位置の自
由状態における間隔をw3としたときに、つぎの
ように各部の寸法を設定する。吊下ばね５の両対
向片３の幅w1と、スリツト状孔１の長さw2とは、
w1＜w2としてある。なお、両対向片３は、下端
のみがこの寸法関係であればよく、切欠４よりも
上部の幅が広がつていてもよい。吊下ばね５の自
然状態における開き幅w3と、スリツト状孔１の
長さw2とは、w3＞w2としてある。開き幅w3は、
切欠４のある箇所の幅である。両対向片３の切欠
４間の幅t1もスリツト状孔１の幅t2とは、t1＜t2
としてある。切欠４の開口幅ｈと被吊下体板部３
の厚さｃとは、ｃ＜ｈである。吊下ばね５の両対
向片３の板厚ｄとスリツト状孔１の幅t2とは2d＜
t2としてある。 The dimensional relationship will be explained below. The length of the slit-like hole 1 is w 2 , the width is t 2 , the thickness of the suspended object plate portion 2 is c, the width of both opposing pieces 3 of the suspension spring 5 is w 1 , and the plate thickness is d. , the opening width of the notch 4 is h, the width at the position of the notch 4 of both opposing pieces 3 of the hanging spring 5 is t1 , and the interval in the free state of the position of the notch 4 of both opposing pieces 3 of the hanging spring 5. When w 3 , set the dimensions of each part as follows. The width w 1 of both opposing pieces 3 of the hanging spring 5 and the length w 2 of the slit hole 1 are as follows:
It is written as w 1 < w 2 . Note that it is sufficient that only the lower ends of both opposing pieces 3 have this dimensional relationship, and the width of the upper portion may be wider than that of the notch 4. The opening width w 3 of the hanging spring 5 in its natural state and the length w 2 of the slit-shaped hole 1 are set as w 3 >w 2 . The opening width w 3 is
This is the width at the location where the notch 4 is located. The width t 1 between the notches 4 of both opposing pieces 3 is also the width t 2 of the slit hole 1, and t 1 <t 2
It is as follows. Opening width h of notch 4 and suspended body plate portion 3
The thickness c is c<h. The plate thickness d of both opposing pieces 3 of the hanging spring 5 and the width t 2 of the slit-shaped hole 1 are 2d<
It is given as t 2 .
この構成によると、被吊下体板部２の１個のス
リツト状孔１にＶ字状の吊下ばね５を狭めて挿入
し、これを90°ひねつて吊下ばね５の切欠をスリ
ツト状孔１の両側縁に係合させるようにしている
ため、吊下ばね５は挿入してひねるだけで取付け
が行なえ、取付作業が簡単である。しかも、被吊
下体板部２の外側から吊下ばね５の取付けが可能
である。また、スリツト状孔１に対して吊下ばね
５を回転させない限り吊下ばね５はスリツト状孔
１から抜けないので、吊下ばね５が不用意に抜け
ることがない。さらに、被吊下体にはスリツト状
孔１が１個ですみ、このスリツト状孔１は簡単な
形状のものですむため、被吊下体の孔加工が簡単
である。取付状態において、吊下ばね５の両対向
片３はスリツト状孔１の長手方向両端を開き方向
（ｂ方向）に押付けているため、がたつきがなく
安定している。 According to this configuration, the V-shaped suspension spring 5 is narrowed and inserted into one slit-shaped hole 1 of the suspended object plate 2, and then twisted by 90 degrees to insert the notch of the suspension spring 5 into the slit-shaped hole. Since the hanging spring 5 is engaged with both side edges of the spring 1, the hanging spring 5 can be installed by simply inserting it and twisting it, making the installation process easy. Furthermore, the hanging spring 5 can be attached from the outside of the suspended object plate section 2. Further, since the hanging spring 5 does not come out of the slit-like hole 1 unless the hanging spring 5 is rotated with respect to the slit-like hole 1, the hanging spring 5 does not come out inadvertently. Further, since only one slit-like hole 1 is required in the suspended object, and this slit-like hole 1 only needs to have a simple shape, the hole machining of the suspended object is easy. In the installed state, both opposing pieces 3 of the hanging spring 5 press both longitudinal ends of the slit-like hole 1 in the opening direction (direction b), so that it is stable without wobbling.
また、被吊下体板部２の上から吊下ばね５を通
すことにより、被吊下体板部２に吊下ばね５を係
止することができ、吊下ばね５を吊り下げるくさ
り等を被吊下体板部２に通すことは不要であり、
吊り下げ作業がきわめて容易である。 In addition, by passing the suspension spring 5 from above the suspended object plate 2, the suspension spring 5 can be locked to the suspended object plate 2, and the hanging spring 5 can be hung with a tie or the like. It is not necessary to pass it through the hanging body plate part 2,
Hanging work is extremely easy.
また、被吊下体板部２に設けたスリツト状孔１
に吊下ばね５を通して回転させて吊下ばね５を拡
開させることにより係止する構成にしているの
で、被吊下体板部２に対する吊下ばね５の回転が
規制され、被吊下体板部２が不用意に回転するこ
とがなく、被吊下体を常に同じ位置に保つことが
できる。 In addition, a slit-shaped hole 1 provided in the suspended object plate portion 2
Since the suspension spring 5 is rotated through the suspension spring 5 to expand the suspension spring 5, the rotation of the suspension spring 5 with respect to the suspended body plate part 2 is restricted, and the suspended body plate part 2 does not rotate inadvertently, and the suspended object can always be kept at the same position.
この考案の吊具は、被吊下体板部の１個のスリ
ツト状孔にＶ字状の吊下ばねを狭めて挿入し、こ
れを90°ひねつて吊下ばねの切欠をスリツト状孔
両側縁に係合させるようにしているため、吊下ば
ねは挿入してひねるだけで取付けが行なえ、取付
作業が簡単である。また、スリツト状孔に対して
吊下ばねを回転させない限り吊下ばねはスリツト
状孔から抜けないので、吊下ばねが不用意に抜け
ることがない。さらに、被吊下体にはスリツト状
孔が１個ですみ、このスリツト状孔は簡単な形状
のものですむため、被吊下体の孔加工が簡単とい
う効果がある。
The hanging device of this invention narrows and inserts a V-shaped suspension spring into a slit-shaped hole in the plate of the suspended object, twists it 90 degrees, and inserts the notch in the suspension spring into both sides of the slit-shaped hole. Since the suspension springs are engaged with each other, the hanging springs can be installed simply by inserting and twisting them, making the installation process easy. Further, since the hanging spring does not come out of the slit-like hole unless the hanging spring is rotated relative to the slit-like hole, the hanging spring does not come out inadvertently. Furthermore, since only one slit-like hole is required in the suspended object, and this slit-like hole has a simple shape, the hole processing of the suspended object is simple.
また、被吊下体板部の上から吊下ばねを通すこ
とにより、被吊下体板部に吊下ばねを係止するこ
とができ、吊下ばねを吊り下げるくさり等を被吊
下体板部に通すことは不要であり、吊り下げ作業
がきわめて容易である。 In addition, by passing the suspension spring through the top of the suspended body plate, the suspension spring can be locked to the suspended body plate, and a chain, etc. for hanging the suspension spring can be attached to the suspended body plate. There is no need to pass it through, and the hanging work is extremely easy.
また、被吊下体板部に設けたスリツト状孔に吊
下ばねを通して回転させて吊下ばねを拡開させる
ことにより係止する構成にしているので、被吊下
体板部に対する吊下ばねの回転が規制され、被吊
下体板部が不用意に回転することがなく、被吊下
体を常に同じ位置に保つことができる。 In addition, since the suspension spring is inserted through a slit-shaped hole provided in the plate of the suspended object and rotated to expand and lock, the suspension spring rotates with respect to the plate of the suspended object. is regulated, the suspended object plate part does not rotate inadvertently, and the suspended object can always be kept at the same position.
第１図はこの考案の一実施例の取付状態の斜視
図、第２図はその非取付状態の斜視図、第３図は
従来例の斜視図である。
１……スリツト状孔、２……被吊下体板部、３
……対向片、４……切欠、５……吊下ばね、６…
…くさり。
FIG. 1 is a perspective view of an embodiment of this invention in an installed state, FIG. 2 is a perspective view of an uninstalled state, and FIG. 3 is a perspective view of a conventional example. 1...Slit-shaped hole, 2...Suspended body plate part, 3
... Opposing piece, 4 ... Notch, 5 ... Suspension spring, 6 ...
...chains.
Claims (1)
逆Ｖ字状に折れ曲がり両対向片の下端付近の両側
片の対応する位置にそれぞれ切欠を形成した吊下
ばねとを備え、 前記スリツト状孔の長さをw2、幅をt2とし、前
記被吊下体板部の板厚をｃとし、前記吊下ばねの
両対向片の幅をw1、板厚をｄとし、前記切欠の
開口幅をｈとし、前記吊下ばねの両対向片の切欠
位置における幅をt1とし、前記吊下ばねの両対向
片の切欠位置の自由状態における間隔をw3とし
たときに、 w1＜w2 2d＜t2 t1＜t2 ｃ＜ｈ w2＜w3 を満足するように各部の寸法を設定し、 前記吊下ばねの両対向片の下端がほぼ接触する
ように閉じ、かつ前記吊下ばねを前記スリツト状
孔と平行にした状態で、前記吊下ばねを下端から
前記スリツト状孔に挿入して前記切欠を前記スリ
ツト状孔の位置に合わせ、この状態で前記吊下ば
ねを前記スリツト状孔と略直交するように回転さ
せて拡開復元させることにより前記吊下ばねの両
対向片の切欠を前記スリツト状孔の両端縁に係合
させたことを特徴とする吊具。[Scope of claim for utility model registration] A horizontal suspended body plate having a slit-like hole,
hanging springs bent in an inverted V-shape and having notches formed in corresponding positions of both opposing pieces near the lower ends, the length of the slit-like hole being w 2 and the width being t 2 ; The thickness of the suspended body plate is c, the width of both opposing pieces of the suspension spring is w 1 , the plate thickness is d, the opening width of the notch is h, and the width of both opposing pieces of the suspension spring is When the width at the notch position is t 1 and the interval between the two opposing pieces of the suspension spring in the free state at the notch position is w 3 , w 1 < w 2 2d < t 2 t 1 < t 2 c < h The dimensions of each part are set so that w 2 < w 3 is satisfied, the lower ends of both opposing pieces of the suspension spring are closed so that they almost touch, and the suspension spring is parallel to the slit-shaped hole. Then, insert the suspension spring into the slit-shaped hole from the lower end, align the notch with the position of the slit-shaped hole, and in this state rotate the suspension spring so as to be substantially perpendicular to the slit-shaped hole. A hanging device characterized in that the notches of both opposing pieces of the hanging spring are engaged with both end edges of the slit-like hole by expanding and restoring the suspension spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985095933U JPH047527Y2 (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985095933U JPH047527Y2 (en) | 1985-06-25 | 1985-06-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS624019U JPS624019U (en) | 1987-01-12 |
| JPH047527Y2 true JPH047527Y2 (en) | 1992-02-27 |
Family
ID=30655215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985095933U Expired JPH047527Y2 (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047527Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511060B2 (en) * | 1975-08-11 | 1980-03-21 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5721209Y2 (en) * | 1976-08-04 | 1982-05-08 | ||
| JPS571363Y2 (en) * | 1978-06-30 | 1982-01-09 |
-
1985
- 1985-06-25 JP JP1985095933U patent/JPH047527Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5511060B2 (en) * | 1975-08-11 | 1980-03-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS624019U (en) | 1987-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3501117A (en) | Clip device | |
| US5067863A (en) | Channel nut | |
| US4907766A (en) | Pipe positioning and support system | |
| KR830006595A (en) | Tie hooks, especially rubber spring hooks | |
| US3946636A (en) | Toggle bolt | |
| JPH047527Y2 (en) | ||
| JPS6336221Y2 (en) | ||
| US4531854A (en) | Device for holding sheets provided with perforations | |
| US2772062A (en) | Electric outlet box screw plate | |
| KR890014948A (en) | Spring clamp | |
| US5938468A (en) | Elastic clamp structure for an interface socket | |
| JPH1026263A (en) | Pipe support metal fitting for facility | |
| EP0759277B1 (en) | Retaining device | |
| JPS5925056Y2 (en) | Lighting equipment hanging device | |
| US3069963A (en) | Sheet metal fastener for engagement with flat or round stud | |
| JPS61295615A (en) | Mounting fitment | |
| JP2589485Y2 (en) | Hanger equipment | |
| JPS59164480A (en) | Pipe hanger | |
| KR940006061Y1 (en) | Arm connector for window wiper | |
| JPH079298Y2 (en) | Lighting equipment suspension device | |
| WO1991012603A1 (en) | Arrangement with at least one sign secured to at least one post | |
| KR970004275Y1 (en) | Kick plate fixing device of a refrigerator | |
| KR880002306Y1 (en) | Power cord settle-hole | |
| JPS5925055Y2 (en) | Lighting equipment hanging device | |
| JPS6348026Y2 (en) |