JPH0317975A - Connector - Google Patents
ConnectorInfo
- Publication number
- JPH0317975A JPH0317975A JP1151722A JP15172289A JPH0317975A JP H0317975 A JPH0317975 A JP H0317975A JP 1151722 A JP1151722 A JP 1151722A JP 15172289 A JP15172289 A JP 15172289A JP H0317975 A JPH0317975 A JP H0317975A
- Authority
- JP
- Japan
- Prior art keywords
- connector
- lead wire
- housing
- resin holder
- terminal
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は直付コネクタ一方式のモータ等に接続するコネ
クターに関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a connector for connecting to a motor or the like of a one-sided direct connector type.
従来の技術
従来、第７図に示すような直付コネクター４を持ったモ
ータの接触には第６図に示すようなコネクター３を接続
している。すなわち、第６図に示すようにリード線１の
先端に端子２をかしめたものを第５図に示すようにハウ
ジング３に挿入し、固定したものを、第７図に示すよう
に直付コネクター４に挿入し，端子２と端子５が接続す
るようκしたものである。2. Description of the Related Art Conventionally, a connector 3 as shown in FIG. 6 is connected to a motor having a direct-mounted connector 4 as shown in FIG. 7. That is, as shown in FIG. 6, the terminal 2 is caulked to the tip of the lead wire 1, which is inserted into the housing 3 as shown in FIG. 4, and is bent so that terminals 2 and 5 are connected.
発明が解決しようとする課題
しかし、このような構成では、電気洗濯機の脱水モータ
のように振動する箇所に使用する場合はリード線１と端
子２の接触部が１００Ｈτ程度で切れるという問題があ
った。つ−ｉＦ）’）一ド線１が振動によ９大きくゆれ
るが、リード線１に固定している端子２はモータ側の端
子５に固定しているため、接触部にストレスがかかシ切
れやすくなる。Problems to be Solved by the Invention However, with such a configuration, there is a problem that when used in a place that vibrates, such as the dehydration motor of an electric washing machine, the contact portion between the lead wire 1 and the terminal 2 breaks at about 100Hτ. Ta. -iF)') The lead wire 1 shakes significantly due to vibration, but since the terminal 2 fixed to the lead wire 1 is fixed to the terminal 5 on the motor side, stress is applied to the contact part and the It will break easily.
そのために第６図のように接続部のみ収縮させたヒシチ
ューブ６等によシ振動を緩和して、切れ防止をしている
。しかしながらヒシチューブ６を使用する場合はヒシチ
ューブｅの材料費と工数ｕｐのため高価なものとなって
いる。For this purpose, as shown in FIG. 6, the vibration is alleviated by using a caliper tube 6 or the like in which only the connecting portion is contracted to prevent breakage. However, when the Hishitube 6 is used, it is expensive because the material cost and man-hours of the Hishitube e are increased.
壕た、コネクターのハウジング３を延長して端子とリー
ド線１の接続部にかかる力を緩和する方法もあるが、端
子２を挿入しなければならないため、端子２の形状より
大きな外径にしなければならず、よって、従来通り端子
２に力が加わりやすい等の課題があった。筐た、有効な
形状が製作できないという課題があった。さらにコネク
ターの長さを長くすると端子の長さが規制され、製品と
の共用化ができないという課題があった。Alternatively, there is a method of extending the connector housing 3 to alleviate the force applied to the connection between the terminal and the lead wire 1, but since the terminal 2 must be inserted, the outer diameter must be larger than the shape of the terminal 2. Therefore, there is a problem that force is easily applied to the terminal 2 as in the conventional case. However, there was a problem in that it was not possible to manufacture an effective shape for the housing. Furthermore, if the length of the connector was increased, the length of the terminals would be restricted, making it impossible to share the connector with other products.
そこで、本発明はリード線側のコネクターに部品を追加
する方式により、長さの規制があり、振動の少ないモー
タには従来のコネクターを使用し、長さの規制がなく、
振動の大きいモータには付属部品を追加して使用できる
ようにすることを目的としている。Therefore, the present invention uses a method of adding parts to the connector on the lead wire side, which imposes length restrictions, and uses a conventional connector for motors with less vibration, which does not have length restrictions.
The purpose is to enable the use of motors with large vibrations by adding accessory parts.
課題を解決するための手段
そして上記目的を達成するために，本発明はコネクター
のハウジングのリード線側外周部に、その一部を挿入し
、他端に１ケ１たはリード線の数だけの穴を持った樹脂
製ホルダーを取付けたものである。Means for Solving the Problems and In order to achieve the above object, the present invention involves inserting a part of the housing into the outer periphery of the connector housing on the lead wire side, and inserting one or the same number of lead wires into the other end. A resin holder with a hole is attached.
作 用
上記構成により、モータが振動しても、リード線の振れ
は樹脂製ホルダ一部で緩和されるため、リード線と端子
部は振動しにくくなり、従って切れ防止になるというも
のである。Effect: With the above structure, even if the motor vibrates, the deflection of the lead wires is alleviated by a portion of the resin holder, so the lead wires and the terminals are less likely to vibrate, and are therefore prevented from breaking.
実施例
以下、本発明の一実施例を添付図面にもとづいて説明す
る。第１図がリード線７を固定した端子をハウジング８
に挿入したコネクターで、第２図が本発明の樹脂製ホル
ダー９で、第３図に示すようにコネクターのリード線７
側に、その一部をハウジング８に挿入し、他端に１ヶま
たはリード線７の数だけの穴９ａを設けたものである。Embodiment Hereinafter, one embodiment of the present invention will be described based on the accompanying drawings. Figure 1 shows the terminal with the lead wire 7 fixed in the housing 8.
Figure 2 shows the resin holder 9 of the present invention, and Figure 3 shows the connector's lead wire 7 inserted into the connector.
A portion thereof is inserted into the housing 8 on one side, and one or as many holes 9a as there are lead wires 7 are provided on the other end.
次に，この一実施例における作用を説明する。Next, the operation of this embodiment will be explained.
第７図に示すようなコネクター直付方式のモータにコネ
クターを接続して、電気洗濯機の脱水モータのように振
動の大きくなるような使い方をした場合でも、リード線
７の振動は第３図のＡ部あるいは樹脂製ホルダー９のリ
ード線７との接触部で徐々に緩和されて、従来切れが発
生していた端子とリード線の接続部には力は加わシにく
くなり、従って切れも発生しない。Even if a connector is connected to a motor with a direct connector attachment system as shown in Figure 7, and the motor is used in a way that generates large vibrations, such as the dehydration motor of an electric washing machine, the vibration of the lead wire 7 will be reduced as shown in Figure 3. It is gradually relaxed at the A part of the resin holder 9 or the contact part with the lead wire 7 of the resin holder 9, and it becomes difficult to apply force to the connection between the terminal and the lead wire, which previously caused breakage, and therefore breakage also occurs. do not.
次に本発明の池の実施例について第４図を参照しながら
説明する。Next, an embodiment of the pond of the present invention will be described with reference to FIG.
同図に示すように、リード線を挿入する穴部９ａ，９ｂ
の形状を、コネクターに接続する側の穴９ｂ（ｂ部）を
リード線側の穴９ａ（ａ部）より小さくしたものである
。As shown in the figure, holes 9a and 9b into which lead wires are inserted.
The hole 9b (portion b) on the side connected to the connector is made smaller than the hole 9a (portion a) on the lead wire side.
以上のような構戒にすることにより，コネクターに振動
が加わってもより徐々に緩和され、昔たリード線そのも
のの衝撃も少なくなり、リード線の保護にもなる。By adopting the above-mentioned precautions, even if vibration is applied to the connector, it will be more gradually alleviated, the impact on the old lead wire itself will be reduced, and the lead wire will be protected.
発明の効果
以上のように本発明は従来のコネクターユニットのリー
ド線側に樹脂製ホルダーをセットすることにより、振動
によるリード線切れを防止することができる。Effects of the Invention As described above, the present invention can prevent breakage of lead wires due to vibration by setting a resin holder on the lead wire side of a conventional connector unit.
１た、樹脂製ホルダーの穴形状をコネクター側とリード
線側とで異ならせることにより、リード線に加わる衝撃
を緩和してリード線を保護することができる。In addition, by making the hole shapes of the resin holder different between the connector side and the lead wire side, it is possible to protect the lead wires by alleviating the impact applied to the lead wires.
第１図は本発明の一実施例を示すコネクターの斜視図、
第２図は同樹脂製ホルダーの斜視図、第３図は同コネク
ターに樹脂製ホルダーを挿入した状態を示す斜視図、第
４図は本発明の第２の実施例にかける樹脂製ホルダーの
平面図、第６図は一般的なコネクターの斜視図、第６図
はハウジングに挿入前のリード線ユニットの平面図、第
７図はコネクター直付方式のモータの要部正面図である
。
７・・・・・・リード線、８・・・・・・ハウジング、
９・・・・・・樹脂製ホルダーFIG. 1 is a perspective view of a connector showing an embodiment of the present invention;
Fig. 2 is a perspective view of the resin holder, Fig. 3 is a perspective view showing the resin holder inserted into the connector, and Fig. 4 is a plan view of the resin holder according to the second embodiment of the present invention. 6 is a perspective view of a general connector, FIG. 6 is a plan view of a lead wire unit before being inserted into a housing, and FIG. 7 is a front view of main parts of a motor with a direct connector attachment type. 7...Lead wire, 8...Housing,
9...Resin holder
Claims (1)
コネクターユニットのリード線側にハウジングの外周部
に一部を挿入する樹脂製ホルダーを取付け、この樹脂製
ホルダーの他端には１ケまたはリード線の数だけの穴を
設けたコネクター。（２）樹脂製ホルダーのハウジング
と反対側の穴の形状をハウジング側は小さくなるような
形状にしたコネクター。(1) Attach a resin holder that is partially inserted into the outer periphery of the housing to the lead wire side of the connector unit in which the terminal with the lead wire fixed is inserted into the housing, and attach one or more leads to the other end of this resin holder. A connector with holes equal to the number of wires. (2) A connector in which the hole on the opposite side of the resin holder housing is shaped so that the hole on the housing side is smaller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1151722A JPH0317975A (en) | 1989-06-14 | 1989-06-14 | Connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1151722A JPH0317975A (en) | 1989-06-14 | 1989-06-14 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0317975A true JPH0317975A (en) | 1991-01-25 |
Family
ID=15524856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1151722A Pending JPH0317975A (en) | 1989-06-14 | 1989-06-14 | Connector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0317975A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893180A (en) * | 1981-10-02 | 1983-06-02 | アンプ・インコ−ポレ−テツド | Electric connector assembly and part kit |
| JPH01105482A (en) * | 1987-10-19 | 1989-04-21 | Yazaki Corp | connector |
| JPH01146272A (en) * | 1987-12-02 | 1989-06-08 | Matsushita Electric Ind Co Ltd | Connector |
-
1989
- 1989-06-14 JP JP1151722A patent/JPH0317975A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5893180A (en) * | 1981-10-02 | 1983-06-02 | アンプ・インコ−ポレ−テツド | Electric connector assembly and part kit |
| JPH01105482A (en) * | 1987-10-19 | 1989-04-21 | Yazaki Corp | connector |
| JPH01146272A (en) * | 1987-12-02 | 1989-06-08 | Matsushita Electric Ind Co Ltd | Connector |
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