JPH0436534Y2 - - Google Patents

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Publication number
JPH0436534Y2
JPH0436534Y2 JP8572386U JP8572386U JPH0436534Y2 JP H0436534 Y2 JPH0436534 Y2 JP H0436534Y2 JP 8572386 U JP8572386 U JP 8572386U JP 8572386 U JP8572386 U JP 8572386U JP H0436534 Y2 JPH0436534 Y2 JP H0436534Y2
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JP
Japan
Prior art keywords
movable block
leaf spring
base
movable
loosely
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
Application number
JP8572386U
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Japanese (ja)
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JPS62197239U (en
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Priority to JP8572386U priority Critical patent/JPH0436534Y2/ja
Publication of JPS62197239U publication Critical patent/JPS62197239U/ja
Application granted granted Critical
Publication of JPH0436534Y2 publication Critical patent/JPH0436534Y2/ja
Expired legal-status Critical Current

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  • Electromagnets (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は電磁継電器に関する。[Detailed explanation of the idea] (Industrial application field) The present invention relates to an electromagnetic relay.

(従来技術とその問題点) 従来、電磁継電器としては、例えば、第6図お
よび第7図に示すように、2枚の復帰用板ばね3
0,35にて往復移動可能に挾持された可動ブロ
ツク20が、ベース2に装着された電磁石装置1
0の励磁、消磁に基づいて第6図中矢印A,B方
向に往復移動することにより、接点を開閉するも
のが提案されている。
(Prior art and its problems) Conventionally, as an electromagnetic relay, for example, as shown in FIGS. 6 and 7, two return leaf springs 3 are used.
An electromagnet device 1 has a movable block 20 clamped so as to be reciprocally movable at points 0 and 35, which is mounted on a base 2.
It has been proposed that the contacts are opened and closed by reciprocating in the directions of arrows A and B in FIG. 6 based on the excitation and demagnetization of zero.

このものでは、板ばね30の中央部に突片31
を設ける一方、その両端部に支持部32,33を
設けてある。そして、前記突片31がベース2の
位置決め用側壁部3の内面側に圧入されて支持さ
れているとともに、切り欠き部32a、貫通孔3
3aをそれぞれ設けた前記支持部32,33が、
可動ブロツク20に設けた位置決め用突起23
a,23bにそれぞれ遊係合または遊嵌されて支
持されている。
In this case, a protrusion 31 is provided at the center of the leaf spring 30.
, and support portions 32 and 33 are provided at both ends thereof. The projecting piece 31 is press-fitted into and supported by the inner surface of the positioning side wall 3 of the base 2, and the notch 32a and the through hole 3
The support portions 32 and 33 each provided with a
Positioning protrusion 23 provided on movable block 20
a and 23b, respectively, in a loosely engaged or loosely fitted manner.

さらに、支持部32,33には舌片32b,3
3bが設けてある。この舌片32b,33bは、
例えば、可動ブロツク20に外部から衝撃力が加
わつたときに、図示しないケースの内側面に当接
し、可動ブロツク20が板ばね30から脱落する
のを防止するものである。
Furthermore, the support parts 32 and 33 have tongue pieces 32b and 3.
3b is provided. These tongue pieces 32b, 33b are
For example, when an impact force is applied to the movable block 20 from the outside, the movable block 20 comes into contact with the inner surface of a case (not shown) to prevent the movable block 20 from falling off the leaf spring 30.

しかしながら、従来例にかかる電磁継電器で
は、板ばね30は、その中央部に設けた突片31
がベース2の位置決め用側壁部3の内面側に圧入
されて支持されているのに対し、板ばね30の両
端支持部32,33は可動ブロツク20にそれぞ
れ遊係合または遊嵌されて支持されているにすぎ
ないので、可動ブロツク20が矢印A方向に移動
する際、可動ブロツク20が板ばね30の支持部
32,33から脱落することがあるという問題点
がある。
However, in the electromagnetic relay according to the conventional example, the leaf spring 30 has a protrusion 31 provided at the center thereof.
is press-fitted into and supported by the inner surface of the positioning side wall portion 3 of the base 2, whereas both end support portions 32 and 33 of the leaf spring 30 are loosely engaged or loosely fitted to and supported by the movable block 20, respectively. Therefore, when the movable block 20 moves in the direction of the arrow A, there is a problem that the movable block 20 may fall off from the support parts 32 and 33 of the leaf spring 30.

(問題点を解決するための手段) 本考案にかかる電磁継電器は、前記問題点を解
決するため、中央部をベースに固定した板ばねの
両端支持部のうち、少なくとも一方を、前記ベー
スに往復移動自在に設けられた可動ブロツクに遊
嵌もしくは遊係合し、前記ベースに設けた電磁石
装置の励磁、消磁に基づいて前記可動ブロツクを
往復移動させることにより、接点を開閉する電磁
継電器において、前記可動ブロツクに、前記板ば
ねの遊嵌もしくは遊係合した支持部近傍に係止す
る板ばね係止用爪部を設けた構成としてある。
(Means for Solving the Problems) In order to solve the above-mentioned problems, the electromagnetic relay according to the present invention reciprocates at least one of both end support parts of a leaf spring whose central part is fixed to a base. In the electromagnetic relay that is loosely fitted or loosely engaged with a movable block provided in a freely movable manner and opens and closes contacts by reciprocating the movable block based on excitation and demagnetization of an electromagnetic device provided on the base. The movable block is provided with a leaf spring locking pawl portion that locks in the vicinity of the support portion into which the leaf spring is loosely fitted or loosely engaged.

(作用) したがつて、本考案によれば、可動ブロツクが
往復移動する際に、板ばねの両端支持部のうち、
前記可動ブロツクに遊嵌もしくは遊係合した支持
部近傍が、前記可動ブロツクに設けた板ばね係止
用爪部で位置規制されることになる。
(Function) Therefore, according to the present invention, when the movable block moves back and forth, among the both end support parts of the leaf spring,
The position of the vicinity of the support part loosely fitted or loosely engaged with the movable block is regulated by a plate spring locking claw provided on the movable block.

(実施例) 以下、本考案にかかる一実施例を第1図ないし
第5図の添付図面に従つて説明する。
(Embodiment) An embodiment of the present invention will be described below with reference to the accompanying drawings of FIGS. 1 to 5.

本実施例にかかる電磁継電器は、概略、固定ブ
ロツク1と、電磁石装置10と、可動ブロツク2
0と、2枚の復帰用板ばね30,35とから構成
されている。
The electromagnetic relay according to this embodiment generally includes a fixed block 1, an electromagnet device 10, and a movable block 2.
0 and two return leaf springs 30 and 35.

固定ブロツク1はベース2と、アース基板6
と、固定端子9a,9b,9cとからなる。
The fixed block 1 has a base 2 and a ground board 6.
and fixed terminals 9a, 9b, and 9c.

ベース2はその上面の一方の側辺中央部に位置
決め用側壁部3を、また、他方の側辺角部に対向
する位置決め用角壁部4,5を一体に成形してあ
るとともに、その表面に導電性薄膜をメツキして
ある。
The base 2 has a positioning side wall 3 integrally molded at the center of one side of the upper surface, and positioning corner walls 4 and 5 opposing the other side corner. is plated with a conductive thin film.

アース基板6は前記ベース2の下面に固定さ
れ、切り起こした複数本のアース端子7をベース
2の下面から突出する一方、固定端子9a,9
b,9cはベース2の他方の側辺に沿つて等間隔
に一列に設けられ、その両端部を前記ベース2の
上下面から突出している。ただし、前記固定端子
9bは、後述する可動台21の下方にあるため、
図示されていない。
The ground board 6 is fixed to the lower surface of the base 2, and has a plurality of cut and raised ground terminals 7 protruding from the lower surface of the base 2, while fixed terminals 9a, 9
b and 9c are provided in a line along the other side of the base 2 at equal intervals, and both ends thereof protrude from the upper and lower surfaces of the base 2. However, since the fixed terminal 9b is located below the movable base 21, which will be described later,
Not shown.

なお、前記固定端子9a,9b,9cは前記導
電性薄膜から絶縁されていることは勿論である。
It goes without saying that the fixed terminals 9a, 9b, and 9c are insulated from the conductive thin film.

電磁石装置10は、スプール12にヨーク19
を結合一体化したもので、絶縁ベース2の中央部
に装着されている。
The electromagnet device 10 includes a yoke 19 on a spool 12.
It is attached to the center of the insulating base 2.

スプール12はコイル11を巻回した胴部(図
示せず)にI形鉄芯14を挿通し、その両端部を
突出させて磁極面としてある。そして、この磁極
面は前記ヨーク19の切り起こし部19a,19
bにそれぞれ対向している。なお、18,18は
前記スプール12から延在する台部13,13に
取り付けられたコイル端子である。
The spool 12 has an I-shaped iron core 14 inserted through a body (not shown) around which the coil 11 is wound, and both ends thereof protrude to form magnetic pole surfaces. This magnetic pole surface is formed by cutting and raising portions 19a and 19 of the yoke 19.
They are facing each other b. Incidentally, reference numerals 18 and 18 are coil terminals attached to base portions 13 and 13 extending from the spool 12.

可動ブロツク20は可動台21の両側部に枠部
22,22を一体成形した平面略コ字形状の樹脂
成形品で、前記可動台21は、その下面に2枚の
可動接触片25a,25bを所定間隔を保つて平
行に、かつ、内側の端部が相互に対向するように
設けられており、前記可動接触片25aは一端が
固定端子9aと、他端(図示せず)が共通端子で
ある固定端子9b(図示せず)と接離する一方、
前記可動接触片25bは一端が固定端子9cと、
他端が共通端子9bとにそれぞれ接離する。ま
た、前記枠部22は永久磁石(図示せず)を挾持
した可動鉄片26a,26bを保持している。
The movable block 20 is a generally U-shaped resin molded product in plan view, with frame portions 22, 22 integrally molded on both sides of a movable base 21, and the movable base 21 has two movable contact pieces 25a, 25b on its lower surface. The movable contact pieces 25a are provided in parallel with each other at a predetermined interval, with their inner ends facing each other, and the movable contact pieces 25a have a fixed terminal 9a at one end and a common terminal at the other end (not shown). While coming into contact with and separating from a certain fixed terminal 9b (not shown),
The movable contact piece 25b has one end connected to a fixed terminal 9c,
The other ends are connected to and separated from the common terminal 9b, respectively. Further, the frame portion 22 holds movable iron pieces 26a and 26b that sandwich permanent magnets (not shown).

さらに、前記可動ブロツク20の枠部22,2
2の先端面には位置決め用突起23a,23bが
設けてあり、この突起23a,23bの内側近傍
には後述する板ばね30を係止する断面略L字形
状の板ばね係止用爪部24a,24bが設けてあ
る。
Furthermore, the frame portions 22, 2 of the movable block 20
Positioning protrusions 23a and 23b are provided on the tip surfaces of 2, and near the inside of these protrusions 23a and 23b are plate spring locking claws 24a having a substantially L-shaped cross section and locking a plate spring 30, which will be described later. , 24b are provided.

なお、この可動ブロツク20は後述する復帰用
板ばね30,35にて往復移動可能挾着保持され
ている。
The movable block 20 is clamped and held so as to be movable back and forth by return leaf springs 30 and 35, which will be described later.

板ばね30は、その中央部に突片31を有する
とともに、その両端部に支持部32,33を有し
ている。支持部32および支持部33には切り欠
き部32aおよび貫通孔33aがそれぞれ設けて
あり、前記可動ブロツク20に設けた突起23
a,23bにそれぞれ遊係合または遊嵌するよう
になつている。
The leaf spring 30 has a protrusion 31 at its center and supports 32 and 33 at both ends thereof. The support portion 32 and the support portion 33 are provided with a cutout portion 32a and a through hole 33a, respectively, and the protrusion 23 provided on the movable block 20
a, 23b, respectively.

板ばね35は、その中央部を前記可動台21の
一側面に設けた突起21aで支持されるととも
に、その両端部を前記ベース2の位置決め用角壁
部4,5にそれぞれ挿入して支持されるようにな
つている。
The leaf spring 35 has its central portion supported by a protrusion 21a provided on one side of the movable base 21, and its both ends inserted into the positioning corner walls 4 and 5 of the base 2 to be supported. It is becoming more and more like this.

本実施例にかかる電磁継電器の組み立て方法と
しては、ベース2の下方からアース基板6、固定
端子9a,9b,9cを組み込むとともに、その
上方から電磁石装置10を組み込む。
As a method of assembling the electromagnetic relay according to this embodiment, the grounding board 6 and fixed terminals 9a, 9b, 9c are assembled from below the base 2, and the electromagnet device 10 is assembled from above.

一方、可動台21の突起21aに板ばね35の
中央部を予め支持しておく。そして、板ばね35
の両端部をベース2の位置決め用角壁部4,5に
それぞれ挿入して位置決めするとともに、可動ブ
ロツク20の可動鉄片26a,26bを、鉄芯1
4とこの鉄芯14を間にして対向するヨーク19
の切り起こし部19a,19bとの間にそれぞれ
挿入して位置決めする。
On the other hand, the central portion of the leaf spring 35 is supported in advance on the protrusion 21a of the movable base 21. And leaf spring 35
The movable iron pieces 26a, 26b of the movable block 20 are inserted into the positioning corner walls 4, 5 of the base 2 for positioning, and the movable iron pieces 26a, 26b of the movable block 20 are inserted into the positioning corner walls 4, 5 of the base 2, respectively.
4 and the yoke 19 facing each other with this iron core 14 in between.
and the cut-and-raised portions 19a and 19b, respectively, and position them.

次に、板ばね30を第3図に示すように内方に
腕曲させ、その突片31を位置決め用側壁部3の
内面側に上方から圧入して支持するとともに、支
持部32,33の近傍を係止用爪部24a,24
bにそれぞれ係合した後、支持部32の切り欠き
部32aを突起23aに遊係合するとともに、支
持部33の貫通孔33aを突起23bに遊嵌する
(第4図参照)。
Next, the leaf spring 30 is bent inward as shown in FIG. The vicinity of the locking claws 24a, 24
b, respectively, the notch 32a of the support part 32 is loosely engaged with the protrusion 23a, and the through hole 33a of the support part 33 is loosely fitted into the protrusion 23b (see FIG. 4).

なお、板ばね30の長さ方向の位置決め調整
は、板ばね30と側壁部3とで形成する空間部4
0に治具(図示せず)を挿入し、揺動させて行え
ばよい。
Note that the positioning adjustment of the leaf spring 30 in the length direction is performed using the space 4 formed by the leaf spring 30 and the side wall 3.
This can be done by inserting a jig (not shown) into the hole and swinging it.

最後に、図示しないケースを固定ブロツク1に
嵌合して組み立てを完了する。
Finally, a case (not shown) is fitted onto the fixing block 1 to complete the assembly.

そして、本実施例にかかる電磁継電器は、無励
磁時にあつては第4図に示すような状態であり、
板ばね30,35のばね力にて可動ブロツク20
が図中矢印B方向に付勢され、永久磁石の磁力に
より、可動鉄片26a,26bが鉄芯14および
ヨーク19の切り起こし部19bにそれぞれ吸着
し、前述したように2枚の可動接触片25a,2
5bのうち、可動接触片25bが固定端子9b,
9c(第3図ないし第5図において固定端子9b
は図示せず)に接触し、可動接触片25aは固定
端子9a,9bから離間している。
The electromagnetic relay according to this embodiment is in a state as shown in FIG. 4 when not energized,
The movable block 20 is moved by the spring force of leaf springs 30 and 35.
is biased in the direction of arrow B in the figure, and the movable iron pieces 26a and 26b are attracted to the iron core 14 and the cut-and-raised portion 19b of the yoke 19, respectively, by the magnetic force of the permanent magnet, and as described above, the two movable contact pieces 25a ,2
5b, the movable contact piece 25b is the fixed terminal 9b,
9c (fixed terminal 9b in Figures 3 to 5)
(not shown), and the movable contact piece 25a is spaced apart from the fixed terminals 9a and 9b.

次に、鉄芯14と可動鉄片26aとの間に反発
力が生ずるようにコイル11を励磁すると、鉄芯
14と可動鉄片26bとの間に吸引力が作用し、
板ばね30,35のばね力に抗して可動ブロツク
20が矢印A方向に移動するので、第5図に示す
ような状態となり、2本の可動接触片25a,2
5bのうち、可動接触片25bが固定端子9b,
9cから開離し、残る他の可動接触片25aが固
定端子9a,9bに接触する。
Next, when the coil 11 is excited so that a repulsive force is generated between the iron core 14 and the movable iron piece 26a, an attractive force acts between the iron core 14 and the movable iron piece 26b,
Since the movable block 20 moves in the direction of arrow A against the spring force of the leaf springs 30, 35, the state shown in FIG. 5 is reached, and the two movable contact pieces 25a, 2
5b, the movable contact piece 25b is the fixed terminal 9b,
The remaining movable contact piece 25a comes into contact with the fixed terminals 9a and 9b.

なお、この時、板ばね35の中央部と板ばね3
0の中央部とは、それぞれ可動台21の突起21
aとベース2の位置決め用側壁部3に固定されて
いるため、ほぼ真直の状態となる。
At this time, the center part of the leaf spring 35 and the leaf spring 3
0 is the protrusion 21 of the movable base 21, respectively.
Since it is fixed to the positioning side wall part 3 of the base 2, it is in a substantially straight state.

また、板ばね30は、前述したように、その中
央部に設けた突片31がベース2の位置規制用側
壁部3の内面側に圧入されて固定されているが、
板ばね30の支持部32,33は可動ブロツク2
0の突起23a,23bにそれぞれ遊係合または
遊嵌しているにすぎない。このため、可動ブロツ
ク20が矢印A方向に急に移動すると、可動ブロ
ツク20の突起23a,23bが板ばね30の切
り欠き部32a、貫通孔33aから抜け出ようと
するが、突起23a,23bの内側近傍に突設し
た係止用爪部24a,24bが、板ばね30の支
持部32,33の近傍にそれぞれ係止するので、
板ばね30から可動ブロツク20が脱落するのを
防止する。
Further, as mentioned above, the protrusion 31 provided at the center of the leaf spring 30 is press-fitted into the inner surface of the position regulating side wall 3 of the base 2 and fixed.
The support parts 32 and 33 of the leaf spring 30 are connected to the movable block 2.
They are only loosely engaged or loosely fitted into the projections 23a and 23b of 0, respectively. Therefore, when the movable block 20 suddenly moves in the direction of arrow A, the protrusions 23a and 23b of the movable block 20 try to come out of the notch 32a and the through hole 33a of the leaf spring 30, but the inner side of the protrusions 23a and 23b Since the locking claws 24a and 24b protruding nearby are locked in the vicinity of the support portions 32 and 33 of the leaf spring 30, respectively.
To prevent the movable block 20 from falling off the leaf spring 30.

そして、コイル11の励磁を解くと、可動ブロ
ツク20は矢印B方向に移動し、元の状態に復帰
する。このとき、板ばね30の舌部32b,33
bが図示しないケースの内側面に当接し、板ばね
30から可動ブロツク20が脱落するのを防止す
る。
When the coil 11 is de-energized, the movable block 20 moves in the direction of arrow B and returns to its original state. At this time, the tongue portions 32b, 33 of the leaf spring 30
b comes into contact with the inner surface of the case (not shown) and prevents the movable block 20 from falling off from the leaf spring 30.

したがつて、本実施例によれば、コイル11の
励磁、消磁に基づき、可動ブロツク20が矢印
A,B方向に往復移動しても、板ばね30の舌片
32b,33bおよび可動ブロツク20の係止用
爪部24a,24bが、板ばね30の位置規制を
行なうので、可動ブロツク20が板ばね30から
脱落することがないという利点がある。
Therefore, according to this embodiment, even if the movable block 20 moves back and forth in the directions of arrows A and B based on the excitation and demagnetization of the coil 11, the tongues 32b and 33b of the leaf spring 30 and the movable block 20 Since the locking claws 24a and 24b regulate the position of the leaf spring 30, there is an advantage that the movable block 20 will not fall off from the leaf spring 30.

なお、前述の実施例では、板ばね30の支持部
32,33に切り欠き部32a、貫通孔33aを
それぞれ設ける場合について説明したが、必ずし
もこれに限らず、支持部32,33の両者ともに
切り欠き部または貫通孔を設けてもよいことは勿
論である。
In addition, in the above-mentioned embodiment, the case where the notch part 32a and the through hole 33a are provided in the support parts 32 and 33 of the leaf spring 30, respectively, has been described, but this is not necessarily the case. Of course, a cutout or a through hole may be provided.

また、係止用爪部は必ずしも一対設ける必要は
なく、例えば、板ばねの一方の支持部を可動ブロ
ツクに固定支持し、残る他方の支持部を可動ブロ
ツクに遊嵌もしくは遊係合する場合には、他方の
支持部近傍に係止する板ばね係止用爪部を可動ブ
ロツクに一つ設けておくだけでもよい。
Furthermore, it is not always necessary to provide a pair of locking claws; for example, when one support part of a leaf spring is fixedly supported on a movable block and the remaining support part is loosely fitted or loosely engaged with the movable block. Alternatively, the movable block may be provided with only one leaf spring locking claw portion that locks near the other support portion.

さらに、板ばね30の舌片は必ずしも必要でな
く、必要に応じて設ければよいことは勿論であ
る。
Furthermore, it goes without saying that the tongue piece of the leaf spring 30 is not necessarily required and may be provided as needed.

(考案の効果) 以上の説明から明らかなように、本考案によれ
ば、可動ブロツクの往復移動の際、可動ブロツク
に設けた板ばね係止用爪部が板ばねの支持部近傍
に係止し、板ばねの位置規制を行なうので、可動
ブロツクが板ばねから脱落しないという効果があ
る。
(Effect of the invention) As is clear from the above explanation, according to the invention, when the movable block moves back and forth, the leaf spring locking pawl provided on the movable block locks near the support part of the leaf spring. However, since the position of the leaf spring is regulated, there is an effect that the movable block does not fall off from the leaf spring.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図ないし第5図は本考案にかかる一実施例
を示し、第1図は全体斜視図、第2図は正面図、
第3図および第4図は組み立て方法を説明するた
めの平面図、第5図は組み立て完了後を示す平面
図、第6図および第7図は従来例にかかる一実施
例を示す全体斜視図および正面図である。 2……ベース、10……電磁石装置、20可動
ブロツク、24a,24b……板ばね係止用爪
部、30……板ばね、31……突片(中央部)、
32,33……支持部。32a……切り欠き部、
32b……貫通孔。
1 to 5 show an embodiment of the present invention, in which FIG. 1 is an overall perspective view, FIG. 2 is a front view,
FIGS. 3 and 4 are plan views for explaining the assembly method, FIG. 5 is a plan view after assembly is completed, and FIGS. 6 and 7 are overall perspective views showing an example of the conventional example. and a front view. 2... Base, 10... Electromagnet device, 20 Movable block, 24a, 24b... Leaf spring locking claw portion, 30... Leaf spring, 31... Projection piece (center part),
32, 33...Support part. 32a...notch part,
32b...through hole.

Claims (1)

【実用新案登録請求の範囲】 中央部をベースに固定した板ばねの両端支持部
のうち、少なくとも一方を、前記ベースに往復移
動自在に設けられた可動ブロツクに遊嵌もしくは
遊係合し、前記ベースに設けた電磁石装置の励
磁、消磁に基づいて前記可動ブロツクを往復移動
させることにより、接点を開閉する電磁継電器に
おいて、 前記可動ブロツクに、前記板ばねの遊嵌もしく
は遊係合した支持部近傍に係止する板ばね係止用
爪部を設けたことを特徴とする電磁継電器。
[Claims for Utility Model Registration] At least one of both end support portions of a leaf spring whose central portion is fixed to a base is loosely fitted or loosely engaged with a movable block provided on the base so as to be movable back and forth; In an electromagnetic relay that opens and closes contacts by reciprocating the movable block based on excitation and demagnetization of an electromagnetic device provided on the base, the plate spring is loosely fitted or loosely engaged with the movable block near the support portion. An electromagnetic relay characterized by being provided with a plate spring locking claw portion that locks into the plate spring.
JP8572386U 1986-06-04 1986-06-04 Expired JPH0436534Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8572386U JPH0436534Y2 (en) 1986-06-04 1986-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8572386U JPH0436534Y2 (en) 1986-06-04 1986-06-04

Publications (2)

Publication Number Publication Date
JPS62197239U JPS62197239U (en) 1987-12-15
JPH0436534Y2 true JPH0436534Y2 (en) 1992-08-28

Family

ID=30941384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8572386U Expired JPH0436534Y2 (en) 1986-06-04 1986-06-04

Country Status (1)

Country Link
JP (1) JPH0436534Y2 (en)

Also Published As

Publication number Publication date
JPS62197239U (en) 1987-12-15

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