JPH06245348A - Lock for electronic unit - Google Patents
Lock for electronic unitInfo
- Publication number
- JPH06245348A JPH06245348A JP5049879A JP4987993A JPH06245348A JP H06245348 A JPH06245348 A JP H06245348A JP 5049879 A JP5049879 A JP 5049879A JP 4987993 A JP4987993 A JP 4987993A JP H06245348 A JPH06245348 A JP H06245348A
- Authority
- JP
- Japan
- Prior art keywords
- electronic unit
- lock
- hook
- guide
- hook portion
- 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.)
- Granted
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connection Or Junction Boxes (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、電子ユニット等を本体
部に接続固定するためのロック装置に関するもので、特
に詳しくは、車載用電気接続箱に電子ユニットを装着脱
させるための電子ユニットのロック装置に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lock device for connecting and fixing an electronic unit or the like to a main body portion, and more particularly, to an electronic unit for attaching and detaching the electronic unit to and from an in-vehicle electric junction box. The present invention relates to a lock device.
【０００２】[0002]
【従来の技術】従来、電気接続箱に電子ユニットを装着
するには、電気接続箱に設けられたソケットに電子ユニ
ットのコネクタを挿入すると共に、電気接続箱のケース
に複数の係合部を設け、電子ユニットのケースにも同数
の爪状突起を備えたフック部を設け、前記係合部にフッ
ク部を圧入してロックさせていた。このロックを外すに
は、例えばドライバーのような解除治具を、前記フック
部と係合部との隙間に挿入して両者の係合状態を外して
おき、前記解除治具を挿入したままで別の個所を同様に
解放し、電子ユニットを電気接続箱より取り外してい
た。2. Description of the Related Art Conventionally, to mount an electronic unit in an electric connection box, a connector of the electronic unit is inserted into a socket provided in the electric connection box, and a plurality of engaging portions are provided in a case of the electric connection box. Also, the case of the electronic unit is provided with a hook portion having the same number of claw-shaped projections, and the hook portion is press-fitted into the engaging portion to be locked. To release this lock, for example, insert a releasing jig such as a screwdriver into the gap between the hook portion and the engaging portion to release the engagement state between the hook portion and the engaging portion, and leave the releasing jig inserted. The other part was similarly released and the electronic unit was removed from the electrical junction box.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上述し
た従来の電子ユニットのロック装置では、装着には簡単
で逸脱を防止するものとしては信頼性も高く、構造も簡
単であって多くの機器のロック装置として汎用されてい
るが、電子ユニットの取り外しには多くの手間が掛かる
ばかりか、場合によってはフック部を損傷してロックが
不能になるという欠点がある。また、電気接続箱が車載
用のものであれば、車輛等の狭いスペースにて電子ユニ
ットを取り外すことは困難であるばかりか、取り外しに
用いられるドライバの操作も煩雑であるという問題点が
あった。However, in the above-described conventional locking device for an electronic unit, it is easy to mount, has high reliability as a device for preventing deviation, and has a simple structure, and locks many devices. Although it is widely used as a device, it has a drawback that it takes a lot of time and effort to remove the electronic unit, and in some cases, the hook portion is damaged and the lock becomes impossible. Further, if the electrical junction box is for a vehicle, it is difficult to remove the electronic unit in a narrow space such as a vehicle, and the operation of the driver used for removal is complicated. .
【０００４】本発明は、上記した事情に鑑みてなされた
もので、その目的とするところは、装着が容易で完全に
ロックされると共に、例えば１本のドライバで複数個所
のロックを解除し電子ユニットを取り外せる電子ユニッ
トのロック装置を提供しようとするものである。The present invention has been made in view of the above-mentioned circumstances, and its purpose is to be easily mounted and completely locked, and for example, a single driver to unlock a plurality of positions so that the electronic device is not locked. An object of the present invention is to provide a locking device for an electronic unit that allows the unit to be removed.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するた
め、本発明の電子ユニットのロック装置は、本体部に被
着結合される電子ユニット等のフック部先端に弾性突起
部を設け、この電子ユニットを被着する本体部で前記フ
ック部を係合する係合部の外周に、前記フック部との係
合を解除した状態で前記弾性突起部を係止するガイド係
合部を設けたことを特徴とするものである。In order to achieve the above object, a lock device for an electronic unit according to the present invention is provided with an elastic projection portion at the tip of a hook portion of an electronic unit or the like which is adhered and coupled to a main body portion. A guide engagement portion that locks the elastic projection portion in a state where the engagement with the hook portion is released is provided on the outer periphery of the engagement portion that engages the hook portion in the main body portion to which the unit is attached. It is characterized by.
【０００６】また、前記電子ユニット等の弾性突起部を
設けたフック部には、このフック部を本体部の係合部よ
り外すため解除治具を挿入する係止孔を設けたことを特
徴とするものである。Further, the hook portion provided with the elastic projection portion of the electronic unit or the like is provided with a locking hole into which a releasing jig is inserted to disengage the hook portion from the engaging portion of the main body. To do.
【０００７】[0007]
【作 用】上記した構成による電子ユニットのロック装
置は、本体側のソケットに電子ユニットのコネクタを挿
入するときに、本体側のガイド係合部に電子ユニット側
のフック部がガイドされて容易にロックされる。また、
電子ユニットを本体部より外すには平板状突起部（例え
ばドライバの先端）を、前記ガイド係合部の下側より挿
入するか、若しくはフック部に設けた係止孔に挿入して
ロックを解除し、フック部の弾性突起部をガイド係止部
に引掛けておくことにより、複数個所のロックは完全に
除かれて電子ユニットを簡単に取り外すことができる。[Operation] With the electronic unit locking device having the above-described structure, when the connector of the electronic unit is inserted into the socket on the main body side, the hook portion on the electronic unit side is easily guided by the guide engaging portion on the main body side. Locked. Also,
To remove the electronic unit from the main body, insert a flat plate-shaped protrusion (for example, the tip of a driver) from the lower side of the guide engaging part or into the locking hole provided in the hook to unlock. However, by hooking the elastic protrusion of the hook on the guide locking portion, the locks at a plurality of positions are completely removed, and the electronic unit can be easily removed.
【０００８】[0008]
【実施例】以下、本発明の第１実施例を図１ないし図６
によって説明する。図６において、１は電気接続箱で、
２は電子ユニットである。電気接続箱１はワイヤーハー
ネスの分岐回路を内蔵し、外部に多数のソケット３を備
え、例えば自動車に装着されている各種電装品との接続
を行なうものである。電子ユニット２は適宜の電子部品
を内蔵し、外部に設けたコネクタ４を介して電気接続箱
１に装着され判断制御等を行なうユニットである。前記
電気接続箱１の外側には装着される電子ユニット２を保
持するためのガイド係合部５が設けてあり、電子ユニッ
ト２の外側で前記ガイド係合部５を設けた位置に弾性突
起部を備えたフック部６が設けてあって、電気接続箱１
の所定位置に設けたソケット３の１つに電子ユニット２
のコネクタ４を合わせて接続結合させると、前記ガイド
係合部５と前記フック部６とは互にロックされるように
なっている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS.
Explained by. In FIG. 6, 1 is an electrical junction box,
2 is an electronic unit. The electric connection box 1 has a branch circuit of a wire harness built therein and a large number of sockets 3 on the outside, for connection with various electric components mounted on an automobile, for example. The electronic unit 2 is a unit that incorporates appropriate electronic components and is mounted on the electrical junction box 1 via a connector 4 provided outside to perform judgment control and the like. A guide engaging portion 5 for holding the electronic unit 2 to be mounted is provided outside the electric junction box 1, and an elastic protrusion portion is provided outside the electronic unit 2 at a position where the guide engaging portion 5 is provided. An electric junction box 1 provided with a hook portion 6 provided with
The electronic unit 2 in one of the sockets 3 provided at predetermined positions
When the connectors 4 are joined and connected, the guide engaging portion 5 and the hook portion 6 are locked to each other.
【０００９】前記ガイド係合部５は、図１（Ａ）に示す
ように、電気接続箱１の本体部７の外側に垂直方向に設
けられた左右側板となるガイド部８と、このガイド部８
より延設され前面側を覆う前板部９よりなる略々長方形
の中空体の形状をなし、前板部９には後述するフック部
６の弾性突起部１４の幅方向より僅かに広いすりわり部
１０を設けた弾性部材の合成樹脂で形成されている。そ
して、前記中空部分ですりわり部１０を設けた対応面状
には下方に向う傾斜面を備えた係止突起１１を設けてあ
る。As shown in FIG. 1 (A), the guide engaging portion 5 is a guide portion 8 which is a left and right side plate vertically provided outside the main body portion 7 of the electric junction box 1, and this guide portion. 8
A substantially rectangular hollow body formed by a front plate 9 extending further and covering the front side is formed, and the front plate 9 has a slot slightly wider than the width direction of the elastic projection 14 of the hook 6 described later. The elastic member provided with the portion 10 is made of synthetic resin. A locking projection 11 having an inclined surface facing downward is provided on the corresponding surface of the hollow portion provided with the sitting portion 10.
【００１０】一方、前記フック部６は、図１（Ｂ）に示
すように、電子ユニット２の外側に垂直方向に垂下され
且つ前記ガイド部８の幅方向の間隔をおいて設けられた
２本のロックアーム１２と、このロックアーム１２の下
端で接続される接続部１３とを備え、接続部１３の中央
下側に弾性突起部１４を設け、前記接続部１３の裏側面
上には上方に向う傾斜面を備えた係止突起１５（図示せ
ず）を設けてある。なお、電子ユニット２の外側部とロ
ックアーム１２の垂下部分との間には、前記ガイド係合
部５の肉厚に相当する隙間のあることは云うまでもな
い。On the other hand, as shown in FIG. 1 (B), the hook portion 6 hangs vertically on the outside of the electronic unit 2 and is provided at a distance in the width direction of the guide portion 8. Lock arm 12 and a connecting portion 13 connected at the lower end of the lock arm 12, an elastic protrusion 14 is provided on the lower side of the center of the connecting portion 13, and an upper side of the back side surface of the connecting portion 13 is provided. A locking projection 15 (not shown) having an inclined surface facing is provided. Needless to say, there is a gap between the outer portion of the electronic unit 2 and the hanging portion of the lock arm 12 corresponding to the thickness of the guide engaging portion 5.
【００１１】前記ガイド係合部５の両側板であるガイド
部８に、フック部６のロックアーム１２の外面を合わせ
て上方より押し込むと、ロックアーム１２が多少ともし
なって係止突起部５は、ガイド係合部５の係止突起１１
を乗り越えて（図２参照）、図３（Ａ）に示すようにロ
ックされる。これにより電子ユニット２は電気接続箱１
に被着結合される。When the outer surfaces of the lock arms 12 of the hook portions 6 are aligned with the guide portions 8 which are both side plates of the guide engaging portion 5 and are pushed in from above, the lock arms 12 are slightly twisted and the locking projections 5 are formed. Is the locking projection 11 of the guide engaging portion 5.
(See FIG. 2), the vehicle is locked as shown in FIG. As a result, the electronic unit 2 becomes the electrical junction box 1
Is adhered to and bonded to.
【００１２】上述した電気接続箱１と電子ユニット２と
の結合を解除するには、図３（Ａ）に示すように、ガイ
ド係合部５の下方より解除治具１６を挿入し、その先端
をロックアーム１２とガイド係合部５との隙間に入れて
図の右方向へ倒すと、図３（Ｂ）に示すように、解除治
具１６がガイド係合部５の下端に当接して、この作用に
よりロックアーム１２を時計方向に移動させ、ロックア
ーム１２の先端にある弾性突起部１４がすりわり部１０
を介して設けられた前板部９を越えて外部に突出する。
この突出状態になった時に解除治具１６を外すと、弾性
突起部１４は前板部９に仮係止されロックアーム１２は
完全にロック状態から開放される。以下、取り外そうと
する電子ユニット２の周辺部のロック装置１７を全て上
記のように開放すれば、電子ユニット２は電気接続箱１
より簡単に取り外すことができる。To release the connection between the electric junction box 1 and the electronic unit 2 described above, a releasing jig 16 is inserted from below the guide engaging portion 5 as shown in FIG. 3 is inserted in the gap between the lock arm 12 and the guide engaging portion 5 and tilted to the right in the figure, the releasing jig 16 comes into contact with the lower end of the guide engaging portion 5 as shown in FIG. 3B. By this action, the lock arm 12 is moved in the clockwise direction, and the elastic protrusion 14 at the tip of the lock arm 12 slides on the sliding portion 10.
It projects beyond the front plate portion 9 provided via.
When the releasing jig 16 is removed in this protruding state, the elastic protrusion 14 is temporarily locked to the front plate 9 and the lock arm 12 is completely released from the locked state. Hereinafter, if all the lock devices 17 on the periphery of the electronic unit 2 to be removed are opened as described above, the electronic unit 2 is connected to the electrical junction box 1
Can be removed more easily.
【００１３】図４は、上述したフック部６の変形例であ
る。このフック部６Ａはロックアーム１２を接続する接
続部１３Ａを厚肉構造とし、その中央部分に前記解除治
具１６の先端を挿入自在とした係止孔１８を穿設したも
ので、それ以外の構造は上述したフック部６と同様であ
る。このフック部６Ａは、図５に示すように、電子ユニ
ット２の上方より解除治具１６の先端を前記係止孔１８
内に挿入し、解除治具１６の一部を電子ユニット２の上
縁に当てて力を加えることにより、ロックアーム１２は
図５の仮想線方向に移動され、前記ガイド係合部５の前
板部（図示せず）に弾性突起部１４が係止されロックを
解放される。FIG. 4 shows a modification of the hook portion 6 described above. The hook portion 6A has a thick connecting portion 13A for connecting the lock arm 12 and a locking hole 18 into which the tip of the releasing jig 16 can be inserted. The structure is similar to the hook portion 6 described above. As shown in FIG. 5, the hook portion 6A is provided with the tip of the releasing jig 16 from above the electronic unit 2 to the locking hole 18A.
By inserting a part of the releasing jig 16 against the upper edge of the electronic unit 2 and applying a force, the lock arm 12 is moved in the imaginary line direction in FIG. The elastic protrusion 14 is locked to the plate (not shown) to release the lock.
【００１４】次に、本発明の第２実施例を図７および図
８によって説明する。図７において、電子ユニット２に
設けられたフック部６Ｂは、前記変形例で説明したフッ
ク部６Ａの下端に突出させた弾性突起部１４を、各左右
側のロックアーム１２の先端で直角方向に突出せしめ
て、且つ先端に外側に向う爪部１９を備えたものに形成
してある。なお、この２本のロックアーム１２の間には
係止孔１８を設けた接続部１３Ａを設けてある。一方、
電気接続箱１の本体部７に設けられたガイド係合部５Ａ
は、前記爪部１９を収納する幅を有して左右側板となる
ガイド部８Ａと、このガイド部８Ａに延設され前面側を
覆う前板部９Ａと、この前板部９Ａの内側にあってガイ
ド部８Ａより突設された左右の弾性突起部２０とを設け
ている。また、ガイド部８Ａの中間で前記前板部９Ａに
対応する位置には、第１実施例で示したものと同様の係
止突起１１を備えている。Next, a second embodiment of the present invention will be described with reference to FIGS. 7 and 8. In FIG. 7, the hook portion 6B provided in the electronic unit 2 has elastic projections 14 projecting from the lower end of the hook portion 6A described in the above modification in the right angle direction at the tips of the left and right lock arms 12. It is formed so as to be projected and provided with a claw portion 19 facing outwardly at the tip. A connecting portion 13A having a locking hole 18 is provided between the two lock arms 12. on the other hand,
Guide engaging portion 5A provided on the main body portion 7 of the electric junction box 1
Is a guide portion 8A having a width for accommodating the claw portion 19 and serving as a left and right side plate, a front plate portion 9A extending from the guide portion 8A and covering the front side, and an inside of the front plate portion 9A. The left and right elastic protrusions 20 projecting from the guide portion 8A are provided. Further, a locking protrusion 11 similar to that shown in the first embodiment is provided at a position corresponding to the front plate portion 9A in the middle of the guide portion 8A.
【００１５】上述した構成によるロック装置１７は図８
に示すように、電子ユニット２を上方より被着させるだ
けで、フック部６Ｂの係止突起１５はガイド係合部５Ａ
の係止突起１１に係止され、電子ユニット２と電気接続
箱１との被着結合が容易に行なわれる。この結合された
電子ユニット２を取り外すには、前記フック部６Ｂの上
方より解除治具１６の先端を、フック部６Ｂの接続部１
３Ａに設けた係止孔１８に係止させ、時計方向に力を加
えると係止突起１５と１１とは容易に分離され、ロック
アーム１２の先端に設けた爪部１９は、ガイド係合部５
Ａの弾性突起部２０を一旦乗り越えた後に該弾性突起部
２０に係止される。以下、同様に複数個所に設けたロッ
ク装置１７を解放しておけば、電子ユニット２は電気接
続箱１より簡単に狭い場所でも取り外すことができる。
なお、特に図示しないが、前記ロックアーム１２の先端
に設けた爪部１９を、互に内側方向に突設させておき、
ガイド係合部５Ａ内の弾性突起部２０を前板部９Ａの裏
面より突設せしめ、前記爪部１９により左右方向より挟
持させても同様の効果を得ることができる。The lock device 17 having the above-described structure is shown in FIG.
As shown in FIG. 5, the engagement protrusion 15 of the hook portion 6B can be attached to the guide engagement portion 5A by simply attaching the electronic unit 2 from above.
The electronic unit 2 and the electric connection box 1 are easily attached and connected to each other by being locked by the locking projections 11 of FIG. In order to remove the combined electronic unit 2, the tip of the releasing jig 16 is moved from above the hook portion 6B to the connecting portion 1 of the hook portion 6B.
3A is locked in a locking hole 18 provided in 3A, and a force is applied in the clockwise direction, the locking projections 15 and 11 are easily separated, and the claw portion 19 provided at the tip of the lock arm 12 is a guide engaging portion. 5
After the elastic projection 20 of A is once overridden, it is locked to the elastic projection 20. Similarly, if the lock devices 17 provided in a plurality of places are released in the same manner, the electronic unit 2 can be easily removed from the electrical junction box 1 even in a narrow place.
Although not shown in particular, the claw portions 19 provided at the tip of the lock arm 12 are provided so as to project inward from each other.
The same effect can be obtained by projecting the elastic projection 20 in the guide engagement portion 5A from the back surface of the front plate 9A and sandwiching it by the claws 19 in the left-right direction.
【００１６】上述した各実施例のフック部６，６Ａ，６
Ｂと、ガイド係合部５，５Ａとを、いずれも一枚の薄板
基板上に部品として予め用意しておき、上方側の一方か
ら開放しなければならない場所には、例えばフック部６
Ａとガイド係合部５、もしくはフック部６Ｂとガイド係
合部５Ａとのように、使用個所に応じて選択し基板の裏
面に接着剤等を塗布し、貼着させてロック装置１７とし
て使用することもできる。The hook portions 6, 6A, 6 of the above-mentioned respective embodiments
B and the guide engaging portions 5 and 5A are previously prepared as components on one thin plate substrate, and the hook portion 6 is provided at a place where the upper side must be opened.
A, such as A and the guide engaging portion 5, or hook portion 6B and the guide engaging portion 5A, which is selected according to the use place, is coated with an adhesive or the like on the back surface of the substrate, and is adhered to be used as the lock device 17. You can also do it.
【００１７】[0017]
【発明の効果】以上、説明したように、本発明の電子ユ
ニットのロック装置は、フック部先端に設けた弾性突起
部と、前記フック部を係止するガイド係合部に前記弾性
突起部を支持係止する部材を設けたので、ロックを解除
する際のフック部をガイド係合部にて仮に支持させ、電
子ユニットの取り外しも容易となり、車輛等の狭いスペ
ース内での取扱いが容易となる利点がある。As described above, in the lock device for an electronic unit according to the present invention, the elastic projection portion provided at the tip of the hook portion and the elastic projection portion at the guide engagement portion for locking the hook portion are provided. Since a member for supporting and locking is provided, the hook part when unlocking is temporarily supported by the guide engaging part, the electronic unit can be easily removed, and it can be easily handled in a narrow space such as a vehicle. There are advantages.
【図１】本発明の第１実施例を示すロック装置の分離斜
視図である。FIG. 1 is an exploded perspective view of a lock device according to a first embodiment of the present invention.
【図２】図１のロック装置の装着時の断面図である。FIG. 2 is a cross-sectional view of the lock device of FIG. 1 when attached.
【図３】図３（Ａ）は図２のロック装置におけるロック
を解除する第１段階の断面図であり、図３（Ｂ）は図２
のロック装置のロックを解除した第２段階の断面図であ
る。3 (A) is a cross-sectional view of the first stage of unlocking the lock device of FIG. 2, and FIG. 3 (B) is FIG.
FIG. 6 is a cross-sectional view of the second stage in which the lock of the lock device of FIG.
【図４】本発明の第１実施例の変形例を示すフック部の
斜視図である。FIG. 4 is a perspective view of a hook portion showing a modification of the first embodiment of the present invention.
【図５】図４のフック部の作動を示す側面図である。FIG. 5 is a side view showing the operation of the hook portion of FIG.
【図６】本発明の第１実施例のロック装置を装着した電
子ユニットと電気接続箱との分離斜視図である。FIG. 6 is an exploded perspective view of an electronic unit equipped with the locking device according to the first embodiment of the present invention and an electric connection box.
【図７】本発明の第２実施例を示すロック装置の分離斜
視図である。FIG. 7 is an exploded perspective view of a lock device according to a second embodiment of the present invention.
【図８】図７のロック装置において、解除状態を示す断
面図である。FIG. 8 is a cross-sectional view showing a released state in the lock device of FIG.
１ 電気接続箱 ２ 電子ユニット ５ ガイド係合部 ６ フック部 １４ 弾性突起部 １６ 解除治具 １７ ロック装置 １８ 係止孔 DESCRIPTION OF SYMBOLS 1 Electrical connection box 2 Electronic unit 5 Guide engaging part 6 Hook part 14 Elastic projection part 16 Release jig 17 Lock device 18 Locking hole
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成５年６月３０日[Submission date] June 30, 1993
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００７[Correction target item name] 0007
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【０００７】[0007]
【作 用】上記した構成による電子ユニットのロック装
置は、本体側のソケットに電子ユニットのコネクタを挿
入するときに、本体側のガイド係合部に電子ユニット側
のフック部がガイドされて容易にロックされる。また、
電子ユニットを本体部より外すには解除治具（例えばド
ライバの先端）を、前記ガイド係合部の下側より挿入す
るか、若しくはフック部に設けた係止孔に挿入してロッ
クを解除し、フック部の弾性突起部をガイド係止部に引
掛けておくことにより、複数個所のロックは完全に除か
れて電子ユニットを簡単に取り外すことができる。[Operation] With the electronic unit locking device having the above-described structure, when the connector of the electronic unit is inserted into the socket on the main body side, the hook portion on the electronic unit side is easily guided by the guide engaging portion on the main body side. Locked. Also,
To remove the electronic unit from the main body, insert a release jig (for example, the tip of a driver) from the lower side of the guide engagement part or into the locking hole provided in the hook part to unlock. By hooking the elastic protrusions of the hooks on the guide locking portions, the locks at a plurality of positions are completely removed, and the electronic unit can be easily removed.
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図３[Name of item to be corrected] Figure 3
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図３】 [Figure 3]
【手続補正３】[Procedure 3]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】図８[Correction target item name] Figure 8
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図８】 [Figure 8]
Claims (2)
のフック部先端に弾性突起部を設け、この電子ユニット
を被着する本体部で前記フック部を係合する該本体部の
外周に、前記フック部との係合を解除した状態で前記弾
性突起部を係止するガイド係合部を設けたことを特徴と
する電子ユニットのロック装置。1. An elastic projection is provided at the tip of a hook portion of an electronic unit or the like that is adhered and coupled to the main body portion, and the main body portion to which the electronic unit is attached engages with the hook portion on the outer periphery of the main body portion. A locking device for an electronic unit, comprising: a guide engaging portion that locks the elastic projection portion in a state where the engagement with the hook portion is released.
たフック部には、このフック部を本体部のガイド係合部
より外すため解除治具を挿入する係止孔を設けたことを
特徴とする電子ユニットのロック装置。2. A hook hole provided with an elastic projection portion of the electronic unit or the like is provided with a locking hole into which a release jig is inserted in order to disengage the hook portion from the guide engaging portion of the main body. Locking device for electronic units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5049879A JP2835675B2 (en) | 1993-02-17 | 1993-02-17 | Locking device for electronic unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5049879A JP2835675B2 (en) | 1993-02-17 | 1993-02-17 | Locking device for electronic unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06245348A true JPH06245348A (en) | 1994-09-02 |
| JP2835675B2 JP2835675B2 (en) | 1998-12-14 |
Family
ID=12843336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5049879A Expired - Lifetime JP2835675B2 (en) | 1993-02-17 | 1993-02-17 | Locking device for electronic unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2835675B2 (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002260766A (en) * | 2001-02-27 | 2002-09-13 | Yazaki Corp | Connector |
| WO2003056666A1 (en) * | 2001-12-27 | 2003-07-10 | J.S.T. Mfg. Co., Ltd. | Lockable electric connector |
| JP2008071600A (en) * | 2006-09-13 | 2008-03-27 | Sumitomo Wiring Syst Ltd | Electric wire cover |
| JP2008071599A (en) * | 2006-09-13 | 2008-03-27 | Sumitomo Wiring Syst Ltd | Lock structure of electric wire cover |
| EP1926193A1 (en) * | 2006-11-24 | 2008-05-28 | Sumitomo Wiring Systems, Ltd. | A locking construction, connector provided therewith and unlocking method |
| JP2011001994A (en) * | 2009-06-17 | 2011-01-06 | Yazaki Corp | Unlocking structure |
| JP2011244647A (en) * | 2010-05-20 | 2011-12-01 | Yazaki Corp | Lock structure |
| JP2012165557A (en) * | 2011-02-07 | 2012-08-30 | Yazaki Corp | Electrical junction box |
| JP2014204557A (en) * | 2013-04-04 | 2014-10-27 | 矢崎総業株式会社 | Temporary holding structure |
| JP2017045667A (en) * | 2015-08-28 | 2017-03-02 | 住友電装株式会社 | connector |
| JP2019192845A (en) * | 2018-04-27 | 2019-10-31 | 沖電気工業株式会社 | Electronic device housing and unlock jig |
| CN111106580A (en) * | 2018-10-29 | 2020-05-05 | 矢崎总业株式会社 | Electrical connection box and grounding connection structure thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6190122U (en) * | 1984-11-20 | 1986-06-12 | ||
| JPH02113278U (en) * | 1989-02-28 | 1990-09-11 |
-
1993
- 1993-02-17 JP JP5049879A patent/JP2835675B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6190122U (en) * | 1984-11-20 | 1986-06-12 | ||
| JPH02113278U (en) * | 1989-02-28 | 1990-09-11 |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002260766A (en) * | 2001-02-27 | 2002-09-13 | Yazaki Corp | Connector |
| WO2003056666A1 (en) * | 2001-12-27 | 2003-07-10 | J.S.T. Mfg. Co., Ltd. | Lockable electric connector |
| US7048570B2 (en) | 2001-12-27 | 2006-05-23 | J.S.T. Mfg. Co., Ltd. | Lockable electric connector |
| JP2008071600A (en) * | 2006-09-13 | 2008-03-27 | Sumitomo Wiring Syst Ltd | Electric wire cover |
| JP2008071599A (en) * | 2006-09-13 | 2008-03-27 | Sumitomo Wiring Syst Ltd | Lock structure of electric wire cover |
| EP1926193A1 (en) * | 2006-11-24 | 2008-05-28 | Sumitomo Wiring Systems, Ltd. | A locking construction, connector provided therewith and unlocking method |
| JP2008128460A (en) * | 2006-11-24 | 2008-06-05 | Sumitomo Wiring Syst Ltd | Locking structure |
| US7445489B2 (en) | 2006-11-24 | 2008-11-04 | Sumitomo Wiring Systems, Ltd. | Locking construction and a connector provided therewith |
| JP2011001994A (en) * | 2009-06-17 | 2011-01-06 | Yazaki Corp | Unlocking structure |
| JP2011244647A (en) * | 2010-05-20 | 2011-12-01 | Yazaki Corp | Lock structure |
| JP2012165557A (en) * | 2011-02-07 | 2012-08-30 | Yazaki Corp | Electrical junction box |
| JP2014204557A (en) * | 2013-04-04 | 2014-10-27 | 矢崎総業株式会社 | Temporary holding structure |
| JP2017045667A (en) * | 2015-08-28 | 2017-03-02 | 住友電装株式会社 | connector |
| JP2019192845A (en) * | 2018-04-27 | 2019-10-31 | 沖電気工業株式会社 | Electronic device housing and unlock jig |
| CN111106580A (en) * | 2018-10-29 | 2020-05-05 | 矢崎总业株式会社 | Electrical connection box and grounding connection structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2835675B2 (en) | 1998-12-14 |
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