JPH03112335A - Terminal block for motor - Google Patents
Terminal block for motorInfo
- Publication number
- JPH03112335A JPH03112335A JP24829489A JP24829489A JPH03112335A JP H03112335 A JPH03112335 A JP H03112335A JP 24829489 A JP24829489 A JP 24829489A JP 24829489 A JP24829489 A JP 24829489A JP H03112335 A JPH03112335 A JP H03112335A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- stator
- lead wire
- terminal
- lid
- 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.)
- Pending
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims abstract description 21
- 210000000078 claw Anatomy 0.000 claims description 12
- 229920003002 synthetic resin Polymers 0.000 abstract description 2
- 239000000057 synthetic resin Substances 0.000 abstract description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明はステータのコイルと配線用リード線とを接続す
る電動機の端子装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a terminal device for a motor that connects a stator coil and a wiring lead wire.
従来の技術
従来の電動機の端子装置は第５図に示すような構成であ
った。すなわち電気絶縁材の基台５１は導電材の端子板
５２を複数個有しておシ、この端子板５２にはステータ
のコイ／１１５３と、配線用リード線６４が接続されて
いる。基台５１には爪６５が設けられ、基台６１がステ
ータのコイル上面に当接すると共に前記爪５６がステー
タのスロット内に嵌入して固定される。前記基台５１を
覆う蓋部５６は前記配線用リード線５４と共に結束帯６
７によって前記コイルと前記基台５１に固定されている
。2. Description of the Related Art A conventional terminal device for an electric motor has a structure as shown in FIG. That is, the base 51 made of an electrically insulating material has a plurality of terminal plates 52 made of a conductive material, and the stator coil/1153 and the wiring lead wire 64 are connected to the terminal plates 52. The base 51 is provided with claws 65, and the base 61 comes into contact with the upper surface of the coil of the stator, and the claws 56 fit into slots of the stator and are fixed. A lid portion 56 that covers the base 51 is attached to the binding band 6 together with the wiring lead wire 54.
7 to the coil and the base 51.
発明が解決しようとする課題
このような従来の構成では端子板５２に接続された配線
用リード線５４を蓋部５６と共に基台５１とコイ／Ｉ／
に結束帯５７で固定するため、組立作業が繁雑になると
いう課題を有していた。Problems to be Solved by the Invention In such a conventional configuration, the wiring lead wire 54 connected to the terminal board 52 is connected to the base 51 together with the lid part 56.
Since it is fixed with a binding band 57, there is a problem in that the assembly work becomes complicated.
また結束束５８が電動機の回転子に接触すると、回転時
の異常音や回転不良を生じるという課題を有していた。Further, when the bundle 58 comes into contact with the rotor of the electric motor, there is a problem in that abnormal noises and poor rotation occur during rotation.
本発明は配線用リード線をステータ上の一定位置に確実
かつ簡単に取シ付けられ、取付部品が回転子に接触しな
い電動機の端子装置を提供することを目的とするもので
ある。SUMMARY OF THE INVENTION An object of the present invention is to provide a terminal device for a motor in which a wiring lead wire can be securely and easily attached to a fixed position on a stator, and the attached parts do not come into contact with the rotor.
課題を解決するだめの手段
この課題を解決するために、ステータのスロットに嵌入
する複数の爪部を下方に延設する本体部と、この本体部
を覆う蓋部とを有し、前記本体部は前記ステータのコイ
ルと配線用のリード線とを接続する複数の端子板を保持
する端子台を備え、前記蓋部は前記複数の端子台の間に
介入する蓋リブと、前記リード線を収納する溝部と、こ
の溝部の開口面の一部を覆うように突設した複数の突起
部と、前記本体部に係合する係合爪とを備え、前記本体
部は前記ステータの上面に当接して取付けられる構成を
有している。Means for Solving the Problem In order to solve this problem, the main body has a main body portion extending downwardly with a plurality of claw portions that fit into slots of the stator, and a lid portion that covers the main body portion. includes a terminal block that holds a plurality of terminal boards that connect the coils of the stator and wiring lead wires, and the lid portion includes a lid rib that intervenes between the plurality of terminal blocks and houses the lead wires. a plurality of protrusions projecting to cover a part of the opening surface of the groove, and an engaging pawl that engages with the main body, the main body making contact with the upper surface of the stator. It has a configuration that allows it to be installed.
作 用
この構成によって本体部は爪部をステータとコイルの間
に挿入することによシ容易に確実にコイルの上に固定さ
れ、蓋部は係合爪によって本体部に固定されるとともに
端子板に接続された配線用リード線は蓋部の溝部に収納
され、溝部の側面から延設された突起部により阻まれる
ので、外方には飛び出さないこととなる。Function: With this configuration, the main body can be easily and securely fixed onto the coil by inserting the claws between the stator and the coil, and the lid can be fixed to the main body by the engaging claws, and the terminal board can be fixed onto the coil. The wiring lead wire connected to the lid is housed in the groove of the lid, and is blocked by the protrusion extending from the side surface of the groove, so that it does not jump out.
実施例
以下本発明の一実施例を第１〜第４図にもとづき説明す
る。図示のようにステータ１には内周側に複数のスロッ
ト２が設けられておシ、このスロット２にコイ／Ｉ／３
が巻きつけられている。電気絶縁性を有する合成樹脂製
の本体部４は前記コイル３の上面に載置され、前記スロ
ット２に嵌入する爪部８にてステータ１に固定されてい
る。本体部４の上面には複数の端子板６を保持する端子
台９が設けられている。蓋部５は底面が開放の箱体形状
をなし、内面には前記端子台９の間に介入するリブ１ｏ
が一体形成され、端部には前記本体部４の端面に係合す
る係合爪１１を延設している。蓋部５の上面は長平方向
に横断する溝部１２が設けられ、溝部１２の開放面の両
側から複数の突起部１３が略等間隔に突設している。そ
して端子板６に接続された複数の配線用リード線１５は
前記溝部１２に沿って配線されモータハウジング１６の
開孔１７から外部に引き出されている。EXAMPLE Hereinafter, an example of the present invention will be described based on FIGS. 1 to 4. As shown in the figure, the stator 1 is provided with a plurality of slots 2 on the inner circumference side.
is wrapped around it. A main body 4 made of synthetic resin having electrical insulation properties is placed on the upper surface of the coil 3 and is fixed to the stator 1 by claws 8 that fit into the slots 2. A terminal block 9 that holds a plurality of terminal boards 6 is provided on the upper surface of the main body portion 4 . The lid part 5 has a box shape with an open bottom, and has a rib 1o interposed between the terminal blocks 9 on the inner surface.
are integrally formed, and an engaging pawl 11 that engages with the end surface of the main body portion 4 extends from the end thereof. The upper surface of the lid part 5 is provided with a groove 12 that crosses in the longitudinal direction, and a plurality of protrusions 13 protrude from both sides of the open surface of the groove 12 at approximately equal intervals. A plurality of wiring lead wires 15 connected to the terminal board 6 are wired along the groove portion 12 and drawn out from the opening 17 of the motor housing 16.
上記構成において本体部４は爪部８によってステータ１
に固定され蓋部５は係合爪１１によって本体部４に固定
されている。そしてコイ／Ｌ／３の引出線は複数の端子
板６の一端に接続し、端子板６の他端には配線用リード
線１５がそれぞれ接続しているので、リード線１５を介
してコイ／Ｉ／３に電源供給できる。したがって結束用
の糸などを全く使用せずにステータ３上に本体部４、蓋
部５さらにはリード線１５を固定することができるので
組立作業が容易になるとともに、溝部１２に配設された
配線用リード線１６が延設した突起部１３にはばまれて
溝部１２から離脱しないので、リード線１５が電動機内
部で回転部と接触して損傷することを未然に防ぐことが
できる。In the above configuration, the main body portion 4 is connected to the stator 1 by the claw portions 8.
The lid part 5 is fixed to the main body part 4 by an engaging claw 11. The lead wire of the coil/L/3 is connected to one end of the plurality of terminal boards 6, and the wiring lead wire 15 is connected to the other end of the terminal board 6. Power can be supplied to I/3. Therefore, the main body part 4, the lid part 5, and even the lead wires 15 can be fixed on the stator 3 without using any binding threads, making assembly work easier. Since the wiring lead wire 16 is caught in the extended protrusion 13 and does not come off from the groove 12, it is possible to prevent the lead wire 15 from coming into contact with rotating parts inside the motor and being damaged.
発明の効果
以上の実施例の説明から明らかなように、本発明によれ
ば端子板を備えた本体部を爪部で固定し、蓋部を本体部
に係合させ、配線用リード線を蓋部に設けた溝部に配設
することによシ、簡単な取付作業でリード線を確実に固
定することのできる優れた電動機の端子装置を実現でき
るものである。Effects of the Invention As is clear from the above description of the embodiments, according to the present invention, the main body portion provided with the terminal board is fixed by the claw portion, the lid portion is engaged with the main body portion, and the wiring lead wire is connected to the lid. By disposing the lead wire in the groove provided in the section, an excellent terminal device for a motor can be realized which can securely fix the lead wire with a simple installation work.
第１図は本発明の一実施例の電動機の端子装置の組立状
態を示す斜視図、第２図は同要部断面図、第３図は同本
体部の斜視図、第４図は同蓋部の斜視図、第５図は従来
例における電動機の端子装置の斜視図である。
１・・・・・・ステータ、２・・・・・・スロット、３
・・自・・コイル、４・・・・・・本体部、６・・・・
・・蓋部、６・・・・・・端子板、８・・・・・・爪部
、９・・・・・・端子台、１０・・・・・・リブ、１１
・・・・・・係合爪、１２・・・・・・溝部、１３・・
・・・・突起部、１５・・・・・・リード線。Fig. 1 is a perspective view showing an assembled state of a terminal device of a motor according to an embodiment of the present invention, Fig. 2 is a sectional view of the main part thereof, Fig. 3 is a perspective view of the main body, and Fig. 4 is a lid of the same. FIG. 5 is a perspective view of a conventional terminal device for a motor. 1... Stator, 2... Slot, 3
...Original coil, 4...Main body, 6...
...Lid part, 6...Terminal board, 8...Claw part, 9...Terminal block, 10...Rib, 11
...Engaging claw, 12...Groove, 13...
...Protrusion, 15...Lead wire.
Claims (1)
する本体部と、この本体部を覆う蓋部とを有し、前記本
体部は前記ステータのコイルと配線用のリード線とを接
続する複数の端子板を保持する端子台を備え、前記蓋部
は前記複数の端子台の間に介入する蓋リブと、前記リー
ド線を収納する溝部と、この溝部の開口面の一部を覆う
ように突設した複数の突起部と、前記本体部に係合する
係合爪とを備え、前記本体部は前記ステータの上面に当
接して取付けられる電動機の端子装置。It has a main body part with a plurality of claws extending downward that fit into the slots of the stator, and a lid part that covers the main body part, and the main body part connects the coil of the stator and the lead wire for wiring. A terminal block for holding a plurality of terminal boards is provided, and the lid part includes a lid rib interposed between the plurality of terminal blocks, a groove part for storing the lead wire, and a part of the opening surface of the groove part. A terminal device for an electric motor, comprising a plurality of protrusions protruding from the stator, and an engaging pawl that engages with the main body, the main body being attached to the upper surface of the stator in contact with the upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24829489A JPH03112335A (en) | 1989-09-25 | 1989-09-25 | Terminal block for motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24829489A JPH03112335A (en) | 1989-09-25 | 1989-09-25 | Terminal block for motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03112335A true JPH03112335A (en) | 1991-05-13 |
Family
ID=17175948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24829489A Pending JPH03112335A (en) | 1989-09-25 | 1989-09-25 | Terminal block for motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03112335A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04137457U (en) * | 1991-06-07 | 1992-12-22 | 日本サーボ株式会社 | Power supply structure of rotating electric machine |
| JPH0541363U (en) * | 1991-10-28 | 1993-06-01 | 草津電機株式会社 | Motor terminal cover |
| US6404083B1 (en) * | 1999-06-22 | 2002-06-11 | Atb Austria Antriebstechnik Aktiengesellschaft | Plug part for making contact with wires of stator windings of an electric motor |
| JP2009291004A (en) * | 2008-05-29 | 2009-12-10 | Toyota Motor Corp | Rotary electric machine |
| US8911576B2 (en) | 2009-11-12 | 2014-12-16 | Sumitomo Electric Fine Polymer, Inc. | Method for producing fluororesin-coated roller or belt |
| JP2017163720A (en) * | 2016-03-10 | 2017-09-14 | 本田技研工業株式会社 | Stator and wire fixture |
-
1989
- 1989-09-25 JP JP24829489A patent/JPH03112335A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04137457U (en) * | 1991-06-07 | 1992-12-22 | 日本サーボ株式会社 | Power supply structure of rotating electric machine |
| JPH0541363U (en) * | 1991-10-28 | 1993-06-01 | 草津電機株式会社 | Motor terminal cover |
| US6404083B1 (en) * | 1999-06-22 | 2002-06-11 | Atb Austria Antriebstechnik Aktiengesellschaft | Plug part for making contact with wires of stator windings of an electric motor |
| JP2009291004A (en) * | 2008-05-29 | 2009-12-10 | Toyota Motor Corp | Rotary electric machine |
| US8911576B2 (en) | 2009-11-12 | 2014-12-16 | Sumitomo Electric Fine Polymer, Inc. | Method for producing fluororesin-coated roller or belt |
| JP2017163720A (en) * | 2016-03-10 | 2017-09-14 | 本田技研工業株式会社 | Stator and wire fixture |
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