JPH0328026B2 - - Google Patents
Info
- Publication number
- JPH0328026B2 JPH0328026B2 JP26445285A JP26445285A JPH0328026B2 JP H0328026 B2 JPH0328026 B2 JP H0328026B2 JP 26445285 A JP26445285 A JP 26445285A JP 26445285 A JP26445285 A JP 26445285A JP H0328026 B2 JPH0328026 B2 JP H0328026B2
- Authority
- JP
- Japan
- Prior art keywords
- blade receiving
- receiving spring
- block
- parallel
- type double
- 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
- 238000005192 partition Methods 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Description
【発明の詳細な説明】
〔技術分野〕
この発明は、３極引掛形ダブルコンセントに関
する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a three-prong hook-type double electrical outlet.
〔背景技術〕
３極引掛形のダブルコンセントにおいては、コ
ンセントの一端側に１組の３極配置が構成され、
他端側において他の１組の３極配置が構成される
ようになつている。そのため、器具ボデイには、
端子板の両端に刃受けばねを有する刃受けばねブ
ロツクの一対が線対称となるような並列に組み込
まれている。それぞれの両端の極は、互いに対応
する２極を構成する関係にあり、この２極と組合
わされる極すなわち、接地極を両端に有する刃受
けばねブロツクは、前記一対の刃受けばねブロツ
クの中間を通るように配置されている。[Background technology] In a 3-pole hook type double outlet, a set of 3-pole arrangement is configured on one end side of the outlet,
Another set of three pole arrangements is configured at the other end. Therefore, the instrument body has
A pair of blade receiving spring blocks having blade receiving springs at both ends of the terminal plate are installed in parallel so as to be line symmetrical. The poles at both ends of each are in a relationship to constitute two poles corresponding to each other, and the pole combined with these two poles, that is, the blade receiving spring block having ground electrodes at both ends, is located in the middle of the pair of blade receiving spring blocks. It is arranged so that it passes through.
ところで、前記一対のブロツクの刃受けばね間
には、これらの刃受けばねを絶縁するために、器
具ボデイの中心線上に隔壁（絶縁壁）が設けられ
ている。そのため、前記中間のブロツクの端子板
は、その個所を避けて通る必要がある関係上、器
具ボデイの裏面側を通して導かれるようにされて
きた。 Incidentally, a partition wall (insulating wall) is provided between the blade receiving springs of the pair of blocks on the center line of the instrument body in order to insulate these blade receiving springs. For this reason, the terminal plate of the intermediate block has been guided through the back side of the instrument body, since it is necessary to avoid that location.
このように、従来は、中間列のブロツクを器具
ボデイの裏面側から組み付けなければならないた
め、表側から組み込まれる他の一対のブロツクに
対して逆サイドから組み付けられることになつ
て、組立性が悪くなり、たとえば、ロボツトによ
つて自動的組込みをするにも困難なところがあつ
た。 In this way, conventionally, blocks in the middle row had to be assembled from the back side of the instrument body, which meant that they were assembled from the opposite side to the other pair of blocks that were assembled from the front side, resulting in poor assembly efficiency. Therefore, for example, it was difficult to automatically incorporate it using a robot.
〔発明の目的〕
前記不都合に鑑みて、この発明は、自動組込み
をも可能とした３極引掛形ダブルコンセントを提
供することを目的としている。[Object of the Invention] In view of the above-mentioned disadvantages, it is an object of the present invention to provide a three-prong hook type double outlet that also allows automatic installation.
前記目的を達成するため、この発明にかかる３
極引掛形ダブルコンセントは、端子板の両端に刃
受けばねを有する３個の刃受けばねブロツクを備
え、そのうちの２個が並列に配置されてそれぞれ
の両端の刃受けばねが対応する２極を構成し、残
るひとつのブロツクの刃受けばねが接地極として
前記２極と組み合わされている３極引掛形ダブル
コンセントにおいて、前記接地極たる刃受けばね
を有するブロツクは、その端子板を、前記並列配
置の刃受けばねブロツクのひとつの側に寄せるこ
とで器具ボデイの中心にある隔壁を迂回させるよ
うにし、立体交差させることで寄つた側の刃受け
ばねブロツクの端子板から離隔させるようにし
て、前記並列配置の刃受けばねブロツクと同じ側
から器具ボデイに組み込まれていることを特徴と
している。
In order to achieve the above object, the present invention provides three
A pole hook type double outlet is equipped with three blade spring blocks with blade springs at both ends of the terminal board, two of which are arranged in parallel, and the blade springs at each end connect to the corresponding two poles. In a three-pole hook type double outlet in which the blade receiving spring of the remaining one block is combined with the two poles as the grounding electrode, the block having the blade receiving spring serving as the grounding electrode connects its terminal plate to the parallel By moving it to one side of the blade receiving spring block of the arrangement, the bulkhead in the center of the instrument body is bypassed, and by making a three-dimensional intersection, it is separated from the terminal plate of the blade receiving spring block on the side to which it is placed, It is characterized in that it is incorporated into the instrument body from the same side as the blade receiving spring blocks arranged in parallel.
以下に、この発明を、その実施例をあらわした
図面を参照しつつ詳しく説明する。 Hereinafter, the present invention will be explained in detail with reference to the drawings showing embodiments thereof.
第１図は、この発明の実施例にかかる３極引掛
形埋込ダブルコンセントをあらわしている。この
コンセントは、第４図にみるように、器具ボデイ
１と器具カバー２を備えていて、器具カバー２の
外周には、器具ボデイ１と器具カバー２を組み付
けるとともに壁面に埋め込む際に取り付けられる
取付枠３が取り付けられている。前記器具ボデイ
１は、第１図および第３図にみるように、ほぼ中
央に、短形の第１隔壁４が設けられて、その一部
には、切溝５が形成されている。第１隔壁４の外
周にはボデイ外周壁６が設けられていて、その左
右対称位置には凹み７，７が形成されている。ボ
デイ外周壁６と第１隔壁４の間には、第２ないし
第４隔壁８，９，１０が形成されている。並列す
る第１刃受けばねブロツク１１と第２刃受けばね
ブロツク１２は、ほぼ線対称の関係にあり、各ブ
ロツク１１，１２は、第１，第２端子板１４，１
５を備えていて、各端子板１４，１５の両端に
は、刃受けばね１７，１７が銅鋲１８によつて取
り付けられている。各端子板１４，１５は、その
長手方向の中間に錠ばね１９と解除釦２０が組み
込まれる接続端子部２１を一体に備えている。端
子板１４，１５は、接続端子部２１の両側部が縦
向きで架橋状の立面部２２とされているととも
に、各立面部２２の端部には、刃受けばね１７が
取りつけられるように水平なばね取付部２３が一
体に形成されている。これら両ブロツク１１，１
２は器具ボデイ１の両側に形成された溝内に組み
込まれている。第３刃受けばねブロツク１３は、
接地極用のものとされていて、第３端子板１６
と、その両端の、接地極たる刃受けばね１７から
なつている。第３端子板１６は、Ｌ字形の迂回部
２４と、その迂回部２４の立ち上がる端部に設け
られた接続端子部２１からなつていて、接続端子
部２１の一端と、迂回部２４の下部一端には、ば
ね取付部２３が設けられている。前記第３刃受け
ばねブロツク１３は、接続端子部２１と一方の刃
受けばね１７が第１隔壁４内に入り込むようにさ
れるとともに、迂回部２４と接続端子部２１間を
継ぐ中継部２５が前記切溝５を通して第１隔壁４
外へ取り出されるようにされる。迂回部２４は、
第６図および第７図にみるように、器具ボデイ１
の底部に一段深くなるように形成された凹部２６
の内側を通つて導かれることにより、第２図にみ
るように、前記第１刃受けばねブロツク１１のば
ね取付部２３の下側に絶縁間隔Ｈを空けるように
して配置されている。なお、各接続端子部２１
は、上下、左右に容易に動かないように、成型体
である器具ボデイ１によつて止められている。前
記刃受けばね１７は、銅鋲１８によつてばね取付
部２３に一体化されたものである。錠ばね１９と
解除釦２０は、刃受けばねブロツクと共に器具ボ
デイ１内に組み込まれてのち、器具カバー２が器
具ボデイ１側に被せられて取付枠３で一体化され
るものとされている。 FIG. 1 shows a three-pole hook-type embedded double outlet according to an embodiment of the present invention. As shown in Fig. 4, this outlet is equipped with an appliance body 1 and an appliance cover 2, and on the outer periphery of the appliance cover 2 there is a mounting plate that is attached when the appliance body 1 and the appliance cover 2 are assembled and embedded in the wall surface. Frame 3 is attached. As shown in FIGS. 1 and 3, the instrument body 1 is provided with a rectangular first partition wall 4 approximately in the center, and a kerf 5 is formed in a part of the first partition wall 4. A body outer peripheral wall 6 is provided on the outer periphery of the first partition wall 4, and recesses 7, 7 are formed at symmetrical positions of the body outer peripheral wall 6. Second to fourth partition walls 8, 9, and 10 are formed between the body outer peripheral wall 6 and the first partition wall 4. As shown in FIG. The first blade receiving spring block 11 and the second blade receiving spring block 12 which are arranged in parallel are in a substantially line symmetrical relationship, and each block 11, 12 is connected to the first, second terminal plate 14, 1
5, and blade receiving springs 17, 17 are attached to both ends of each terminal board 14, 15 with copper studs 18. Each of the terminal plates 14 and 15 is integrally provided with a connecting terminal portion 21 in which a lock spring 19 and a release button 20 are incorporated in the longitudinal center thereof. In the terminal boards 14 and 15, both sides of the connecting terminal portion 21 are longitudinally oriented bridging vertical surface portions 22, and a blade receiving spring 17 is attached to the end of each vertical surface portion 22. A horizontal spring mounting portion 23 is integrally formed with the. Both blocks 11,1
2 are incorporated into grooves formed on both sides of the instrument body 1. The third blade receiving spring block 13 is
The third terminal plate 16 is intended for grounding.
and blade receiving springs 17, which serve as grounding poles, at both ends. The third terminal board 16 consists of an L-shaped detour portion 24 and a connecting terminal portion 21 provided at the rising end of the detour portion 24, and includes one end of the connecting terminal portion 21 and one end of the lower portion of the detour portion 24. A spring mounting portion 23 is provided. The third blade receiving spring block 13 is configured so that the connecting terminal portion 21 and one of the blade receiving springs 17 enter into the first partition wall 4, and a relay portion 25 that connects the detour portion 24 and the connecting terminal portion 21. The first partition wall 4 passes through the kerf 5.
It is made to be taken outside. The detour section 24 is
As shown in Figures 6 and 7, the instrument body 1
A recess 26 formed to be one step deeper at the bottom of the
As shown in FIG. 2, the first blade receiving spring block 11 is disposed below the spring mounting portion 23 of the first blade receiving spring block 11 with an insulating gap H therebetween. In addition, each connection terminal part 21
is fixed by an instrument body 1, which is a molded body, so that it does not easily move vertically or horizontally. The blade receiving spring 17 is integrated into the spring mounting portion 23 with a copper stud 18. The lock spring 19 and release button 20 are assembled into the instrument body 1 together with the blade receiving spring block, and then the instrument cover 2 is placed over the instrument body 1 and integrated with the mounting frame 3.
前記実施例でもみるように、第３刃受けばねブ
ロツク１３を迂回させるようにするとともに、交
差するようになる第１刃受けばねブロツク１１に
対して立体的に交差するように構成されているの
で、第３刃受けばねブロツク１３を第１，第２刃
受けばねブロツク１１，１２の組込方向と同一の
方向、つまり、器具ボデイ１の表側から組み込む
ことができることとなつた。これにより、組み込
みが容易化するだけでなく、たとえば、ロボツト
による自動組立ても可能となつた。しかも、第１
と第３の刃受けばねブロツク１１，１３間の絶縁
性は、前記立体交差状に互いが配置されているこ
とにより十分に確保されている。 As seen in the embodiment described above, the third blade receiving spring block 13 is detoured and is configured to three-dimensionally intersect with the first blade receiving spring block 11, which intersects with the third blade receiving spring block 13. The third blade receiving spring block 13 can now be installed in the same direction as the first and second blade receiving spring blocks 11 and 12, that is, from the front side of the instrument body 1. This not only facilitates assembly, but also enables automatic assembly by a robot, for example. Moreover, the first
The insulation between the third blade receiving spring blocks 11 and 13 is sufficiently ensured by arranging them in the three-dimensional intersecting shape.
以上説明してきたように、この発明にかかる３
極引掛形ダブルコンセントは、端子板の両端に刃
受けばねを有する３個の刃受けばねブロツクを備
え、そのうちの２個が並列に配置されてそれぞれ
の両端の刃受けばねが対応する２極を構成し、残
るひとつのブロツクの刃受けばねが接地極として
前記２極と組み合わされている３極引掛形ダブル
コンセントにおいて、前記接地極たる刃受けばね
を有するブロツクは、その端子板を、前記並列配
置の刃受けばねブロツクのひとつの側に寄せるこ
とで器具ボデイの中心にある隔壁を迂回させるよ
うにし、立体交差させることで寄つた側の刃受け
ばねブロツクの端子板から離隔させるようにし
て、前記並列配置の刃受けばねブロツクと同じ側
から器具ボデイに組み込まれているので、刃受け
ばねブロツクをすべて同一の方向から組み込むこ
とができて、組立性が向上するとともに、たとえ
ば、ロボツトによる自動組立てをも可能にするこ
とができた。
As explained above, the 3rd aspect of this invention
A pole hook type double outlet is equipped with three blade spring blocks with blade springs at both ends of the terminal board, two of which are arranged in parallel, and the blade springs at each end connect to the corresponding two poles. In a three-pole hook type double outlet in which the blade receiving spring of the remaining one block is combined with the two poles as the grounding electrode, the block having the blade receiving spring serving as the grounding electrode connects its terminal plate to the parallel By moving it to one side of the blade receiving spring block of the arrangement, the bulkhead in the center of the instrument body is bypassed, and by making a three-dimensional intersection, it is separated from the terminal plate of the blade receiving spring block on the side to which it is placed, Since the blade receiving spring blocks are assembled into the instrument body from the same side as the blade receiving spring blocks arranged in parallel, all the blade receiving spring blocks can be assembled from the same direction, which improves assembly efficiency and facilitates automatic assembly by a robot, for example. could also be made possible.
第１図はこの発明にかかる３極引掛形ダブルコ
ンセントの一例を器具カバーが取り外された状態
においてあらわした正面図、第２図は第１図にお
ける第３刃受けばねブロツクを第１刃受けばねブ
ロツクとの位置関係を含めてあらわした側面図、
第３図は第１図の分解斜視図、第４図は第５図の
−線断面図、第５図は取付枠つき配線器具の
全体をあらわした正面図、第６図は第５図の右側
面図、第７図は第６図の配線器具の底面図であ
る。
１……器具ボデイ、１１，１２，１３……刃受
けばねブロツク、１４，１５，１６……端子板、
１７……刃受けばね。
Fig. 1 is a front view showing an example of the three-pole hook type double outlet according to the present invention with the appliance cover removed, and Fig. 2 shows the third blade receiving spring block in Fig. Side view showing the positional relationship with the block,
Fig. 3 is an exploded perspective view of Fig. 1, Fig. 4 is a cross-sectional view taken along the line - - of Fig. 5, Fig. 5 is a front view showing the entire wiring device with a mounting frame, and Fig. 6 is an exploded perspective view of Fig. 5. The right side view and FIG. 7 are bottom views of the wiring device shown in FIG. 6. 1... Instrument body, 11, 12, 13... Blade receiving spring block, 14, 15, 16... Terminal board,
17...Blade receiving spring.
Claims (1)
受けばねブロツクを備え、そのうちの２個が並列
に配置されてそれぞれの両端の刃受けばねが対応
する２極を構成し、残るひとつのブロツクの刃受
けばねが接地極として前記２極と組み合わされて
いる３極引掛形ダブルコンセントにおいて、前記
接地極たる刃受けばねを有するブロツクは、その
端子板を、前記並列配置の刃受けばねブロツクの
ひとつの側に寄せることで器具ボデイの中心にあ
る隔壁を迂回させるようにし、立体交差させるこ
とで寄つた側の刃受けばねブロツクの端子板から
離隔させるようにして、前記並列配置の刃受けば
ねブロツクと同じ側から器具ボデイに組み込まれ
ていることを特徴とする３極引掛形ダブルコンセ
ント。 ２ 端子板の立体交差がなされている部分におい
て器具ボデイが外に膨らみ、この膨らみによつて
器具ボデイ底部に前記立体交差を許容するための
凹部が形成されている特許請求の範囲第１項記載
の３極引掛形ダブルコンセント。[Scope of Claims] 1. Three blade receiving spring blocks having blade receiving springs are provided at both ends of the terminal board, two of which are arranged in parallel, and each blade receiving spring at both ends has two corresponding poles. In a three-pole hook type double outlet in which the blade receiving spring of the remaining one block is combined with the two poles as the grounding electrode, the block having the blade receiving spring serving as the grounding electrode connects its terminal plate to the parallel By moving it to one side of the blade receiving spring block of the arrangement, the bulkhead in the center of the instrument body is bypassed, and by making a three-dimensional intersection, it is separated from the terminal plate of the blade receiving spring block on the side to which it is placed, A three-pole hook type double outlet, characterized in that it is incorporated into an appliance body from the same side as the blade receiving spring blocks arranged in parallel. 2. The device body bulges outward at the portion where the terminal board has a three-dimensional intersection, and this bulge forms a recessed portion at the bottom of the device body to accommodate the three-dimensional intersection. 3-prong hook type double outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26445285A JPS62123676A (en) | 1985-11-25 | 1985-11-25 | Three-pole hooking type double plug socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26445285A JPS62123676A (en) | 1985-11-25 | 1985-11-25 | Three-pole hooking type double plug socket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62123676A JPS62123676A (en) | 1987-06-04 |
| JPH0328026B2 true JPH0328026B2 (en) | 1991-04-17 |
Family
ID=17403395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26445285A Granted JPS62123676A (en) | 1985-11-25 | 1985-11-25 | Three-pole hooking type double plug socket |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62123676A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01206584A (en) * | 1988-02-13 | 1989-08-18 | Toshiba Electric Equip Corp | Power outlet |
-
1985
- 1985-11-25 JP JP26445285A patent/JPS62123676A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62123676A (en) | 1987-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |