JPS5910778Y2 - Power cord retention device - Google Patents
Power cord retention deviceInfo
- Publication number
- JPS5910778Y2 JPS5910778Y2 JP8294179U JP8294179U JPS5910778Y2 JP S5910778 Y2 JPS5910778 Y2 JP S5910778Y2 JP 8294179 U JP8294179 U JP 8294179U JP 8294179 U JP8294179 U JP 8294179U JP S5910778 Y2 JPS5910778 Y2 JP S5910778Y2
- Authority
- JP
- Japan
- Prior art keywords
- power cord
- cord
- notch
- holding
- holding device
- 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
Landscapes
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
Description
【考案の詳細な説明】
本考案は外筐に電源コードの保持部を一体或形によって
設けた電源コードの保持装置に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a power cord holding device in which a power cord holding portion is integrally provided in an outer casing.
従来から、ラジオ等の外筐に電源コードを保持せしめる
構造として、第１図に示すものが広く知られている。2. Description of the Related Art Conventionally, the structure shown in FIG. 1 has been widely known as a structure for holding a power cord in the outer casing of a radio or the like.
これは外筐１にコード受け用リブ２と、これを挾むが如
く所定距離隔てて設けられたガイド３，４とを設けたも
のからなる。This consists of an outer casing 1 provided with a cord receiving rib 2 and guides 3 and 4 placed a predetermined distance apart to sandwich the cord receiving rib 2.
電源コード５はこれらのガイド３，４上の切欠６，７内
およびリブ２上に導き、リブ２上にクランプ板８をねじ
９により圧接せしめることにより、このリブ２とクラン
プ板８との間に電源コード５を挾み込んで、その安定保
持を図るようにしたものである。The power cord 5 is guided into the notches 6 and 7 on these guides 3 and 4 and onto the rib 2, and by pressing the clamp plate 8 onto the rib 2 with screws 9, a connection is made between the rib 2 and the clamp plate 8. The power cord 5 is sandwiched between the power cords 5 and 5 in order to stably hold the power cord 5.
そしてかかる安定保持により、この電源コード５と電源
トランスのタップ等に対する半田付け部分の疲労などを
効果的に防止することができる。By maintaining this stability, it is possible to effectively prevent fatigue of the soldered portion between the power cord 5 and the tap of the power transformer.
しかし、かかる電源コード５の保持装置はクランプ板８
およびねじ９を別途用意せねばならず、組立効率および
費用の点で問題があった。However, such a holding device for the power cord 5 is limited to the clamp plate 8.
and screws 9 must be prepared separately, which poses problems in terms of assembly efficiency and cost.
また、第２図に示す保持装置も同様に広く実用されてい
る。Further, the holding device shown in FIG. 2 is also widely used.
これは大きく分けて外筐１０に一体的に取り付けられた
支承部材１１と、これに嵌め込まれる係止部材１２とか
らなる。This is broadly divided into a support member 11 that is integrally attached to the outer casing 10, and a locking member 12 that is fitted into the support member 11.
支承部材１１は筐状をなし、その一方の対向する側板１
１ａ，ｌｌｂの上部には電源コード１３をガイドする切
欠１４，１５が設けられ、他方の対向する側板１１Ｃ，
ｌｌｄには係止孔１６，１７が設けられている。The support member 11 has a housing shape, and one side plate 1 facing the support member 11 has a housing shape.
Cutouts 14 and 15 for guiding the power cord 13 are provided in the upper parts of 1a and llb, and the other opposing side plates 11C and
lld is provided with locking holes 16 and 17.
一方、上記の係止中部材１２は中央部にコード押え片１
２ ａと両端の弾性片１２ｂ，１２Ｃとを一体戊形によ
って同時に得たものであり、弾性片１２ｂ，１２Ｃの上
端外面には係止爪１８，１９が突設されている。On the other hand, the above-mentioned locking member 12 has a cord holding piece 1 in the center part.
2a and the elastic pieces 12b and 12C at both ends are obtained at the same time by integrally molding, and locking claws 18 and 19 are provided protruding from the outer surfaces of the upper ends of the elastic pieces 12b and 12C.
この保持装置は電源コード１３を上記切欠１４，１５に
ガイドし、係止中部材１２のコード押え片１２ ａを支
承部材１１の側板１１ ａ〜１１ ｄ内に挿し込んで、
このコード押え片１２ ａにより、コード１３を強制的
に屈曲せしめる。This holding device guides the power cord 13 to the notches 14 and 15, inserts the cord holding piece 12a of the locking member 12 into the side plates 11a to 11d of the support member 11, and
The cord 13 is forcibly bent by this cord holding piece 12a.
さらに、その挿し込み操作を続けて、上記弾性片１２Ｃ
，１２ｄの係止爪１Ｂ，１９を係止孔１６，１７内にそ
れぞれ係合せしめる。Furthermore, by continuing the insertion operation, the elastic piece 12C
, 12d are engaged in the locking holes 16, 17, respectively.
これによりねじ部材などを用いないで電源コード１３を
クランプすることができる。Thereby, the power cord 13 can be clamped without using a screw member or the like.
しかし、かかる保持装置は別部品として係止中部材１２
を別途用意せねばならず、その構或が複雑になるので金
型が高価になるなどの問題があった。However, such a holding device is provided as a separate part of the locking member 12.
must be prepared separately, and the structure becomes complicated, resulting in problems such as an expensive mold.
本考案はかかる従来の持装置の問題点を改善せんとする
ものであり、特に、電源コードの保持装置を外筐の片側
にのみ一体或形にて設け、別部材を要することなく簡単
にかつ確実に電源コードをクランプできる電源コードの
保持装置を提供するものである。The present invention aims to improve the problems of such conventional holding devices.In particular, the power cord holding device is provided integrally or in one form only on one side of the outer casing, so that it can be easily and easily done without requiring a separate member. To provide a power cord holding device that can securely clamp a power cord.
以下に、本考案の一実施例を図面について述べる。An embodiment of the present invention will be described below with reference to the drawings.
第３図は本考案にかかる電源コードの保持装置を示す要
部の斜視図、第４図は同しく断面図である。FIG. 3 is a perspective view of the main parts of the power cord holding device according to the present invention, and FIG. 4 is a sectional view thereof.
２０は外筐キャビネットを構戒する下パネル、２１はこ
の下パネル２０に被覆して固定される上パネルである。Reference numeral 20 indicates a lower panel that covers the outer cabinet, and 21 indicates an upper panel that covers and is fixed to the lower panel 20.
下パネル２０にはコの字状のストツパ板２２が突設され
、その互いに対向する起立片２２ａ，２２ｂの上縁には
電源コード２３をガイドする切欠２４，２５が設けられ
、中間部の起立片２２ Ｃにはコード押え突片２６が前
方に向って突設されている。A U-shaped stopper plate 22 is protruded from the lower panel 20, and cutouts 24 and 25 are provided at the upper edges of the opposing upright pieces 22a and 22b to guide the power cord 23. A cord presser protrusion 26 is provided on the piece 22C so as to project forward.
なお、コード押え突片２６の下端縁には三角リブ２６
ａが突設され、この三角リブ２６ ａは上記切欠２４，
２５の支持縁２４ ａ ，２５ ａの高さよりもさらに
低く、これらの内部に落ち込むように設けられている。Note that a triangular rib 26 is provided on the lower edge of the cord presser protrusion 26.
a is provided protrudingly, and this triangular rib 26a is connected to the notch 24,
The height of the support edges 24 a and 25 a of 25 is lower than that of the support edges 24 a and 25 a of the support edges 25 , and the support edges 24 a and 25 a are provided so as to fall into the interior thereof.
これらはコードストツパを構或する。２７は金型押切り
用孔である。These constitute code stops. 27 is a hole for punching the mold.
２８．２９は上記コードストツパの近傍に突設されたコ
ード抜け止め部材を構或する一対の起立片で、これらの
対向する面には電源コード２５を上記切欠２４の支持縁
２４ ａよりも充分下方に押え込む爪３０．３１が設け
られている。Reference numerals 28 and 29 denote a pair of upstanding pieces constituting a cord retaining member protruding near the cord stopper, and the power cord 25 is placed on opposing surfaces of the pieces so that the power cord 25 is placed sufficiently below the support edge 24a of the notch 24. Claws 30, 31 are provided to press the holder.
３２は金型押切り用穴である。なお、３３は下パネルの
側板であり、その一部に電源コード２３を導出する切欠
３４が設けられ、上パネル２１を被覆したとき、電源コ
ード２３が上記切欠２５の支持縁２５ ａよりも充分下
方に押え込まれるようになっている。32 is a hole for punching the mold. In addition, 33 is a side plate of the lower panel, and a notch 34 for leading out the power cord 23 is provided in a part of the side plate. It is pressed downward.
一方、上記上パネル２１の上記コード押え突片２６に対
向する位置には、この突片２６の上方への撓みを規制す
る突起３５が設けられている。On the other hand, a protrusion 35 is provided on the upper panel 21 at a position facing the cord presser protrusion 26 to restrict upward deflection of the protrusion 26.
かかる構或になる保持装置によれば、電源コード２３を
先ずストツパ板２２の切欠２４．２５と上記コード押え
突片２６との間に波状に挾み込むようにガイドし、さら
に、その電源コード２３の一方を、上記起立片２８ ．
２９を押し広げるようにして、これらの起立片２８
．２９間の爪３０．３１の下部にガイドする。According to the holding device having such a structure, the power cord 23 is first guided so as to be sandwiched in a wavy manner between the cutout 24, 25 of the stopper plate 22 and the cord holding protrusion 26, and then the power cord 23 to the above-mentioned upright piece 28.
These upright pieces 28 by pushing out 29
．． 29 to the lower part of the claws 30 and 31.
また、電源コード２３の他方を上記側板３３の切欠３４
内にガイドし、上記下パネル２０に上パネル２１を被覆
し、これらを一体結合する。Also, connect the other side of the power cord 23 to the notch 34 of the side plate 33.
The lower panel 20 is covered with the upper panel 21, and these are integrally connected.
このとき電源コード２３は図示の如く液状に保持される
ので、電源コード２３の引き抜き方向の力に対して充分
な抵抗が付与され、保持装置からの脱抜が確実に防止さ
れる。At this time, since the power cord 23 is held in a liquid state as shown in the figure, sufficient resistance is provided to the force in the pulling direction of the power cord 23, and removal from the holding device is reliably prevented.
なお、上記突起３５は引き抜き力が著るしく大きな場合
に、コード押え突片２６が上方に屈曲して破損するのを
防止する作用を有する。The protrusion 35 has the function of preventing the cord presser protrusion 26 from being bent upward and damaged when the pulling force is extremely large.
三角リブ２６ ａは電源コード２３の保持力を増す如く
作用する。The triangular rib 26a acts to increase the holding power of the power cord 23.
このような保持装置によれば、外筐をキャビネットを構
戒するパネルの所定位置の保持部材に電源コードを這わ
せるのみで、別部材を用いずに容易かつ確実に、その電
源コードの保持が図れる。According to such a holding device, the power cord can be easily and reliably held without using a separate member by simply letting the power cord run through the holding member at a predetermined position on the panel that holds the outer casing of the cabinet. I can figure it out.
また、その這わせる作業は簡単であり、組み立てやサー
ビス時のコードクランプの作業性が改善される。In addition, the work of stretching the cord is easy, and the workability of the cord clamp during assembly and service is improved.
以上のように、本考案によれば、パネルにコ字状のスト
ツハ板ヲ突設し、このストツパ板の互いに対向する２つ
の板の上縁に切欠を設け、これら画板間に挾まれた他の
板に、下縁が上記切欠の上縁より深く落ち込んで上記画
板間に介在されるコード押え突片を設けるとともに、上
記ストツパ板の近傍に、上記切欠の上縁より下方に電源
コードを保持する爪をもった一対の起立片を設けたこと
により、電源コードの固定を簡単な構威にてしかも別部
品を用いず容易に実施することができる。As described above, according to the present invention, a U-shaped stopper plate is provided protruding from the panel, a notch is provided at the upper edge of two mutually opposing plates of the stopper plate, and a cutout is provided between the drawing plates. The board is provided with a cord holding protrusion whose lower edge is deeper than the upper edge of the notch and is interposed between the drawing boards, and a power cord is held near the stopper plate below the upper edge of the notch. By providing the pair of upright pieces with claws, the power cord can be easily fixed with a simple structure and without using separate parts.
この場合において、その保持構造はパネル形或時に一体
的に設けられるため、安価に得られ、実用上頗る有益で
ある。In this case, the holding structure is provided in panel form or in one piece, so it can be obtained at low cost and is of great practical benefit.
第１図および第２図は従来の電源コードのクランプ構造
を示す斜視図、第３図は本考案にかかる電源コードの保
持装置を示す斜視図、第４図は同じく断面図である。
２０．２１・・・・・・パネル、２２・・・・・・スト
ツパ板、２２ ａ ，２２ｂ，２２Ｃ・・・・・・板、
２３・・・・・・電源コード、２４．２５・・・・・・
切欠、２６・・・・・・コード押え突片、２８．２９・
・・・・・起立片、３０，３１・・・・・・爪。1 and 2 are perspective views showing a conventional power cord clamping structure, FIG. 3 is a perspective view showing a power cord holding device according to the present invention, and FIG. 4 is a sectional view. 20.21...Panel, 22...Stopper plate, 22a, 22b, 22C...Plate,
23...Power cord, 24.25...
Notch, 26... Cord presser protrusion, 28.29.
...Upright piece, 30, 31...Claw.
Claims (1)
の互いに対向する２つの板の上縁に切欠を設け、これら
両板間に挾まれた他の板に、下縁が上記切欠の上縁より
深く落ち込んで上記画板間に介在されるコード押え突片
を設けるとともに、上記ストツパ板の近傍に、上記切欠
の上縁より下方に電源コードを保持する爪をもった一対
の起立片を設けてなる電源コードの保持装置。A U-shaped stopper plate is provided protruding from the panel, and a notch is provided at the upper edge of two opposing plates of this stopper plate, and the lower edge of the other plate sandwiched between these plates is located at the lower edge of the above-mentioned notch. A cord holding protrusion is provided that is deeper than the upper edge and is interposed between the drawing boards, and a pair of upright pieces having claws for holding the power cord are provided near the stopper plate below the upper edge of the notch. A power cord holding device is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8294179U JPS5910778Y2 (en) | 1979-06-19 | 1979-06-19 | Power cord retention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8294179U JPS5910778Y2 (en) | 1979-06-19 | 1979-06-19 | Power cord retention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS562288U JPS562288U (en) | 1981-01-10 |
| JPS5910778Y2 true JPS5910778Y2 (en) | 1984-04-04 |
Family
ID=29316155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8294179U Expired JPS5910778Y2 (en) | 1979-06-19 | 1979-06-19 | Power cord retention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5910778Y2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0440302Y2 (en) * | 1988-03-11 | 1992-09-21 | ||
| JP2002009462A (en) * | 2000-06-26 | 2002-01-11 | Aiphone Co Ltd | Corde fixing structure |
| JP5702981B2 (en) * | 2010-10-07 | 2015-04-15 | 山洋電気株式会社 | Lead wire locking structure and electrical equipment |
| JP6808400B2 (en) * | 2016-08-29 | 2021-01-06 | 矢崎総業株式会社 | Wire holding structure |
-
1979
- 1979-06-19 JP JP8294179U patent/JPS5910778Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS562288U (en) | 1981-01-10 |
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