JPH0117794Y2 - - Google Patents
Info
- Publication number
- JPH0117794Y2 JPH0117794Y2 JP10805383U JP10805383U JPH0117794Y2 JP H0117794 Y2 JPH0117794 Y2 JP H0117794Y2 JP 10805383 U JP10805383 U JP 10805383U JP 10805383 U JP10805383 U JP 10805383U JP H0117794 Y2 JPH0117794 Y2 JP H0117794Y2
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- hinge spring
- armature
- terminal plate
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Electromagnets (AREA)
Description
【考案の詳細な説明】
本考案は取付が容易な電磁継電器のヒンジばね
取付構造に関するものである。[Detailed Description of the Invention] The present invention relates to a hinge spring mounting structure for an electromagnetic relay that is easy to install.
接極子とヨークとを弾性的に結合するヒンジば
ねをヨークに取付ける構造としては、従来ねじ止
めや、め付け、溶接等が用いられたが、経済性
や小形化の点から適切とは云えなかつた。本考案
は電磁継電器において、ヒンジばねの本体への取
付けをワンタツチで挿着できるはめ込み構造とす
ることを特徴とし、その目的はヒンジばねの本体
への取付けを容易にすることにある。 Conventionally, screwing, fitting, welding, etc. have been used to attach the hinge spring that elastically connects the armature and the yoke to the yoke, but these methods are not suitable from the viewpoint of economy and miniaturization. Ta. The present invention is an electromagnetic relay that is characterized by an inset structure that allows the hinge spring to be attached to the main body with one touch, and its purpose is to facilitate the attachment of the hinge spring to the main body.
第１図は本考案の一実施例を示す電磁継電器の
斜視図である。１はコイル、２はヨーク、３は接
極子、４はヒンジばね、５は端子板、６は固定接
点ばね、７は可動接点ばねである。 FIG. 1 is a perspective view of an electromagnetic relay showing an embodiment of the present invention. 1 is a coil, 2 is a yoke, 3 is an armature, 4 is a hinge spring, 5 is a terminal plate, 6 is a fixed contact spring, and 7 is a movable contact spring.
第２図は第１図継電器の分解斜視図で、ヒンジ
ばね４は第３図のように接極子３の下側に３点で
め付けられている。 FIG. 2 is an exploded perspective view of the relay shown in FIG. 1, in which the hinge spring 4 is attached to the lower side of the armature 3 at three points as shown in FIG.
組立は端子板５の上にコイルばね８と可動接点
ばね７と固定接点ばね６を重ね、固定接点端子６
ａを端子板５の端子穴５ａに挿入固定し、コイル
端子９を端子穴５ｂに挿入固定する。 To assemble, stack the coil spring 8, movable contact spring 7, and fixed contact spring 6 on the terminal plate 5, and then attach the fixed contact terminal 6.
A is inserted and fixed into the terminal hole 5a of the terminal board 5, and the coil terminal 9 is inserted and fixed into the terminal hole 5b.
一方コイル１を組込んだヨーク２の脚部２ａお
よび２ｂを端子板５の取付穴５ｃ及び５ｄに挿入
固定すれば、接極子３及びヒンジばね４を除いた
半製品として組上る。最後に第４図のようにヒン
ジばね４の抜け止め部４ａ，４ｂを端子板５の凸
部５ｅとヨーク脚部２ｂとの間隙に挿入すれば、
抜け止め部４ａ，４ｂの先端がヨーク脚部２ｂの
裏側に係止して抜け出しを防止される。 On the other hand, if the legs 2a and 2b of the yoke 2 incorporating the coil 1 are inserted and fixed into the mounting holes 5c and 5d of the terminal plate 5, a semi-finished product excluding the armature 3 and the hinge spring 4 is assembled. Finally, as shown in FIG. 4, if the retaining parts 4a and 4b of the hinge spring 4 are inserted into the gap between the convex part 5e of the terminal board 5 and the yoke leg part 2b,
The tips of the retaining parts 4a and 4b are locked to the back side of the yoke leg part 2b to prevent them from coming off.
この時接極子端部３ａはヨーク端面２ｃに係合
して磁路を形成する。 At this time, the armature end portion 3a engages with the yoke end surface 2c to form a magnetic path.
以上説明したように本考案によれば、継電器本
体への接極子付きヒンジばねの挿着がワンタツチ
でできるので、極めて容易且つ能率的で、小形電
磁継電器の構造として好適である。 As explained above, according to the present invention, the hinge spring with armature can be inserted into the relay body with a single touch, which is extremely easy and efficient, and is suitable for the structure of a small electromagnetic relay.
第１図は本考案の一実施例を示す電磁継電器の
斜視図、第２図は第１図継電器の分解斜視図、第
３図は接極子付きヒンジばねの下方から見た斜視
図、第４図は第１図におけるＡ−Ａ断面の要部を
示す図である。
１……コイル、２……ヨーク、３……接極子、
４……ヒンジばね、５……端子板、６……固定接
点ばね、７……可動接点ばね、８……コイルば
ね、９……コイル端子、６ａ……固定接点端子、
４ａ，４ｂ……抜け止め部、５ａ，５ｂ……端子
穴、５ｃ，５ｄ……取付穴、５ｅ……凸部。
Fig. 1 is a perspective view of an electromagnetic relay showing an embodiment of the present invention, Fig. 2 is an exploded perspective view of the relay shown in Fig. 1, Fig. 3 is a perspective view of a hinge spring with an armature as seen from below, and Fig. 4 is a perspective view of an electromagnetic relay showing an embodiment of the present invention. The figure is a diagram showing the main part of the AA cross section in FIG. 1. 1... Coil, 2... Yoke, 3... Armature,
4... Hinge spring, 5... Terminal board, 6... Fixed contact spring, 7... Movable contact spring, 8... Coil spring, 9... Coil terminal, 6a... Fixed contact terminal,
4a, 4b... Retaining part, 5a, 5b... Terminal hole, 5c, 5d... Mounting hole, 5e... Convex part.
Claims (1)
形に形成し、該コ字形に形成したヒンジばねの両
脚部を折り返し曲げして抜け止め部を設け、コイ
ルの外側に沿つて鉄心と平行に配設されるヨーク
の先端部の両端を延長してヨーク脚部を設け、端
子板には上記ヒンジばねのコ字形に沿つた凸部を
設け、上記ヨーク脚部を端子板に設けた凸部の両
側に配置されるように端子板に固定し、ヨークの
先端部とヨーク脚部及び端子板の凸部で構成され
る間〓に上記接極子とヒンジばねをヨーク脚部間
から挿入固定するようにしたことを特徴とする電
磁継電器のヒンジばね取付構造。 A part of the hinge spring attached to the armature is formed into a U-shape, and both legs of the hinge spring formed in the U-shape are bent back to provide a retaining part, and the hinge spring is attached parallel to the iron core along the outside of the coil. A yoke leg is provided by extending both ends of the tip of the disposed yoke, a protrusion is provided on the terminal plate along the U-shape of the hinge spring, and a protrusion is provided on the terminal plate with the yoke leg. The armature and hinge spring are inserted and fixed between the yoke legs between the yoke tip, the yoke legs, and the convex parts of the terminal plate. A hinge spring mounting structure for an electromagnetic relay, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10805383U JPS6015743U (en) | 1983-07-12 | 1983-07-12 | Hinge spring mounting structure of electromagnetic relay |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10805383U JPS6015743U (en) | 1983-07-12 | 1983-07-12 | Hinge spring mounting structure of electromagnetic relay |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6015743U JPS6015743U (en) | 1985-02-02 |
| JPH0117794Y2 true JPH0117794Y2 (en) | 1989-05-24 |
Family
ID=30252242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10805383U Granted JPS6015743U (en) | 1983-07-12 | 1983-07-12 | Hinge spring mounting structure of electromagnetic relay |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6015743U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH066437B2 (en) * | 1985-06-11 | 1994-01-26 | 株式会社ショーワ | Rear wheel suspension system for motorcycles and tricycles |
-
1983
- 1983-07-12 JP JP10805383U patent/JPS6015743U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6015743U (en) | 1985-02-02 |
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