JP2001308552A - Electronic equipment-attaching/detaching device - Google Patents
Electronic equipment-attaching/detaching deviceInfo
- Publication number
- JP2001308552A JP2001308552A JP2000118460A JP2000118460A JP2001308552A JP 2001308552 A JP2001308552 A JP 2001308552A JP 2000118460 A JP2000118460 A JP 2000118460A JP 2000118460 A JP2000118460 A JP 2000118460A JP 2001308552 A JP2001308552 A JP 2001308552A
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- locking
- electronic device
- hole
- key
- 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
- Casings For Electric Apparatus (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、電子機器着脱装
置、例えばカーオーディオ装置などの車載用電子機器の
車両に対する着脱装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electronic device attaching / detaching device, for example, an attaching / detaching device for attaching a vehicle-mounted electronic device such as a car audio device to a vehicle.
【0002】[0002]
【従来の技術】近年、車両のインストルメントパネルへ
のカーオーディオ装置などの電子機器の取り付けは、嵌
め込み構造によりワンタッチで簡単に取り付けおよび取
り外しができるように工夫されている。図7は従来のこ
の種の着脱装置の一例が示されている。図7において、
車両内のインストルメントパネル1には、カーオーディ
オ装置3を取り付けるための取付凹部2が形成されてい
る。カーオーディオ装置3の両側部には、ばね性を有す
る2つの係止突起4aを形成された取付ばね4がねじ5
により取り付けられている。またカーオーディオ装置3
の前面パネル6の両側には、コ字形の取り外し治具8を
挿入するための治具挿入穴7が形成されている。図8は
取付ばね4の詳細を示しており、係止突起4aは、各ば
ね片4bの両側に立ち上げられており、ばね片4bの先
端部にはガイド片4cが形成されており、このガイド片
4cが前面パネル6の治具挿入穴7に対向している。2. Description of the Related Art In recent years, electronic equipment such as a car audio system has been designed to be easily mounted and removed with a single touch by means of a fitting structure when mounting electronic equipment on an instrument panel of a vehicle. FIG. 7 shows an example of this type of conventional attachment / detachment device. In FIG.
A mounting recess 2 for mounting a car audio device 3 is formed in an instrument panel 1 in the vehicle. On both sides of the car audio device 3, a mounting spring 4 formed with two locking projections 4 a having spring properties is provided with screws 5.
It is attached by. Car audio device 3
A jig insertion hole 7 for inserting a U-shaped removal jig 8 is formed on both sides of the front panel 6. FIG. 8 shows the details of the mounting spring 4. The locking projections 4a are raised on both sides of each spring piece 4b, and a guide piece 4c is formed at the tip of the spring piece 4b. The guide piece 4 c faces the jig insertion hole 7 of the front panel 6.
【0003】次に、この電子機器着脱装置の動作につい
て説明する。カーオーディオ装置3をインストルメント
パネル1の取付凹部2内に挿入すると、図9(a)に示
すように、取付ばね4の係止突起4aがインストルメン
トパネル1の取付凹部2の縁部1aに当たって内側に撓
み、縁部1aを通過後に、図9(b)に示すように、係
止突起4aが復帰して縁部1aに係止されて抜け止めが
施され、インストルメントパネル1に固定される。そし
て、カーオーディオ装置3をインストルメントパネル1
の取付凹部2から取り外す場合には、図9(c)に示す
ように、前面パネル6の治具挿入穴7から取り外し治具
8を挿入することにより、取り外し治具8の先端部が取
付ばね4の係止突起4aを内側へ撓ませ、係止突起4a
とインストルメントパネル1の縁部1aとの係合を解除
するので、カーオーディオ装置3を取付凹部2から引き
出すことができる。[0005] Next, the operation of this electronic device attaching / detaching device will be described. When the car audio device 3 is inserted into the mounting recess 2 of the instrument panel 1, the locking projection 4a of the mounting spring 4 comes into contact with the edge 1a of the mounting recess 2 of the instrument panel 1, as shown in FIG. After bending inward and passing through the edge 1a, as shown in FIG. 9 (b), the locking projection 4a is returned, is locked by the edge 1a, is prevented from coming off, and is fixed to the instrument panel 1. You. Then, the car audio device 3 is connected to the instrument panel 1.
In order to remove the jig 8 from the mounting recess 2, as shown in FIG. 9C, the jig 8 is inserted through the jig insertion hole 7 of the front panel 6 so that the tip of the jig 8 is attached to the mounting spring 2. 4 is bent inward, and the locking projection 4a is bent.
Is disengaged from the edge 1a of the instrument panel 1, so that the car audio device 3 can be pulled out of the mounting recess 2.
【0004】[0004]
【発明が解決しようとする課題】しかしながら、上記従
来の電子機器着脱装置では、カーオーディオ装置3を取
付凹部2内に挿入する時および取り外す時に、取付ばね
4の係止突起4aがカーオーディオ装置3の内側に入り
込む量が大きいため、取付ばね4を取り付ける位置が限
定されてしまい、これに関連して前面パネル6の治具挿
入穴7を設ける位置が限定されてしまうため、前面パネ
ル6のデザインが制約を受けるという問題があった。However, in the above-mentioned conventional electronic device attaching / detaching device, when the car audio device 3 is inserted into and detached from the mounting recess 2, the locking projection 4a of the mounting spring 4 is moved by the car audio device 3. Is large, the position at which the mounting spring 4 is mounted is limited, and in this connection, the position at which the jig insertion hole 7 of the front panel 6 is provided is limited. Had a problem that it was restricted.
【0005】本発明は、このような従来の問題を解決す
るものであり、取付ばねまたは係止爪を備えた嵌め合い
構造による電子機器の着脱構造において、取付ばねまた
は係止爪の取付位置の自由度を増すことにより、電子機
器の前面に設けられる前面パネルやトリムプレートのデ
ザインの制約を小さくするとともに、着脱を容易に行え
るようにした電子機器着脱装置を提供するものである。SUMMARY OF THE INVENTION The present invention solves such a conventional problem. In an electronic device mounting / removing structure having a fitting structure provided with a mounting spring or a locking claw, the mounting position of the mounting spring or the locking claw is determined. It is an object of the present invention to provide an electronic device attaching / detaching device which can increase the degree of freedom to reduce restrictions on the design of a front panel and a trim plate provided on the front surface of the electronic device, and to facilitate attachment / detachment.
【0006】[0006]
【課題を解決するための手段】本発明の電子機器着脱装
置は、電子機器取付凹部に取り付けられて両側前端部に
係止穴を備えた取付枠と、前記取付枠内に固定される電
子機器と、前記電子機器の側面に取り付けられて、前記
電子機器を前記取付枠内に挿入した時に前記取付枠の係
止穴に係合する係止突起を備えた取付ばねと、前記電子
機器の前面パネルに設けられた穴から挿入することによ
り、前記係止枠の取付穴と前記取付ばねの係止突起との
との係合を解除する取り外しキーとを備えたものであ
る。この構成により、取付ばねを設ける位置の自由度が
増し、前面パネルのデザインに対する制約を小さくでき
ることとなる。According to the present invention, there is provided an electronic device attaching / detaching device, wherein the mounting frame is provided in an electronic device mounting concave portion and has a locking hole at both front ends, and the electronic device is fixed in the mounting frame. A mounting spring attached to a side surface of the electronic device, the mounting spring including a locking projection that is engaged with a locking hole of the mounting frame when the electronic device is inserted into the mounting frame; and a front surface of the electronic device. It is provided with a removal key for releasing the engagement between the mounting hole of the locking frame and the locking projection of the mounting spring by being inserted from a hole provided in the panel. With this configuration, the degree of freedom of the position where the mounting spring is provided is increased, and the restriction on the design of the front panel can be reduced.
【0007】また、本発明の電子機器着脱装置は、前記
取り外しキーが、その先端部に引っ掛け穴を備え、前記
取り外しキーを挿入した時に、前記取付ばねの係止突起
が前記取り外しキーの引っ掛け穴に係止されることを特
徴とするものであり、取り外しキーの引っ掛け穴に取付
ばねの係止突起が係止された状態のまま取り外しキーを
手前に引くことにより、電子機器を取付枠から容易に引
き出すことができることとなる。Further, in the electronic device attaching / detaching apparatus of the present invention, the detachment key has a hook hole at a tip end thereof, and when the detachment key is inserted, the locking projection of the mounting spring is engaged with the catch hole of the detachment key. The electronic device can be easily removed from the mounting frame by pulling the removal key forward while the locking projection of the mounting spring is locked in the hook hole of the removal key. It can be pulled out.
【0008】また、本発明の電子機器着脱装置は、電子
機器取付凹部に取り付けられて両側前端部に係止穴を備
えた取付枠と、前記取付枠内に固定される電子機器と、
前記電子機器の正面に取り付けられて、前記電子機器を
前記取付枠内に挿入した時に前記取付枠の係止穴に係合
する係止爪を備えたトリムプレートと、前記トリムプレ
ートに設けられた穴から挿入することにより、前記係止
枠の取付穴と前記トリムプレートの係止爪との係合を解
除する取り外しキーとを備えたものである。この構成に
より、係止爪を設ける位置の自由度が増し、トリムプレ
ートのデザインに対する制約を小さくできることとな
る。[0008] Also, an electronic device attaching / detaching device of the present invention comprises: a mounting frame attached to an electronic device mounting concave portion and having a locking hole at both front end portions; and an electronic device fixed in the mounting frame.
A trim plate attached to the front of the electronic device, the trim plate including a locking claw that engages with a locking hole of the mounting frame when the electronic device is inserted into the mounting frame; and a trim plate provided on the trim plate. It is provided with a removal key for releasing the engagement between the mounting hole of the locking frame and the locking claw of the trim plate by being inserted from the hole. With this configuration, the degree of freedom of the position where the locking claw is provided is increased, and the restriction on the design of the trim plate can be reduced.
【0009】また、本発明の電子機器着脱装置は、前記
取り外しキーが、その先端部に引っ掛け穴を備え、前記
取り外しキーを挿入した時に、前記トリムプレートの係
止爪が前記取り外しキーの引っ掛け穴に係止されること
を特徴とするものであり、取り外しキーの引っ掛け穴に
トリムプレートの係止爪が係止された状態のまま取り外
しキーを手前に引くことにより、トリムプレートを電子
機器から容易に取り外すことができることとなる。Further, in the electronic device attaching / detaching apparatus according to the present invention, the detachment key has a catch hole at a tip end thereof, and when the detachment key is inserted, the locking claw of the trim plate is engaged with the catch key of the detachment key. The trim plate can be easily removed from the electronic device by pulling the removal key forward with the locking claw of the trim plate locked in the hook hole of the removal key. Can be removed.
【0010】[0010]
【発明の実施の形態】以下、本発明の実施の形態を図面
を参照して説明する。 (実施の形態1)図1は本発明の実施の形態1における
電子機器着脱装置の構成を示しており、車両用電子機器
としてカーオーディオ装置を例にして説明する。図1に
おいて、板金で形成された取付枠11は、その両側前端
部に耳部12が形成され、耳部12には係止穴13が形
成されている。取付枠11は、車両のインストルメント
パネルに設けられたカーオーディオ装置用の取付凹部に
挿入され、図示されないねじ等により取り付けられる。
カーオーディオ装置の装置本体14は、その両側側面に
取付ばね15がねじ16により固定されている。取付ば
ね15は、装置本体14を取付枠11内に取り付けた時
に、取付枠11の係止穴13に係合する係止突起17を
備えている。また、装置本体14の前面に設けられた前
面パネル18には、縦長のキー挿入穴19が設けられ
て、このキー挿入穴19から取り外しキー20が挿入さ
れる。鍵状の取り外しキー20は、基端部に指を挿入す
る円形の引っ掛けリング21と、中間部よりも細く形成
された先端部22に矩形の引っ掛け穴23を備えてお
り、引っ掛け穴23は、引っ掛けキー20をキー挿入穴
19に挿入した時に、取付ばね14の係止突起24に係
合可能である。Embodiments of the present invention will be described below with reference to the drawings. (Embodiment 1) FIG. 1 shows a configuration of an electronic device attaching / detaching device according to Embodiment 1 of the present invention, and a car audio device will be described as an example of a vehicle electronic device. In FIG. 1, a mounting frame 11 made of sheet metal has ears 12 formed on both front ends thereof, and a locking hole 13 is formed in the ear 12. The mounting frame 11 is inserted into a mounting recess for a car audio device provided on an instrument panel of a vehicle, and is mounted by screws or the like (not shown).
The device main body 14 of the car audio device has mounting springs 15 fixed on both side surfaces thereof with screws 16. The mounting spring 15 has a locking projection 17 that engages with the locking hole 13 of the mounting frame 11 when the device main body 14 is mounted in the mounting frame 11. Further, a vertically long key insertion hole 19 is provided in a front panel 18 provided on the front surface of the apparatus main body 14, and a removal key 20 is inserted from the key insertion hole 19. The key-shaped removal key 20 includes a circular hook ring 21 for inserting a finger at a base end, and a rectangular hook hole 23 at a tip 22 formed thinner than an intermediate portion. When the hook key 20 is inserted into the key insertion hole 19, the hook key 20 can be engaged with the locking projection 24 of the mounting spring 14.
【0011】図2(a)は取付ばね14の拡大斜視図、
図2(b)は図2(a)のA−A線断面図である。係止
突起17は、前端部17aがほぼ垂直に立ち上がってお
り、中間部17bが平坦で、後端部17cが下方に傾斜
している。一方、係止突起24は、傾斜して立ち上がっ
た切り起こし片からなる。2つの係止突起17の間の幅
寸法d1は、取付枠11の係止穴13の幅寸法よりも小
さく、係止突起24の幅寸法d2は、取り外しキー20
の引っ掛け穴23の幅寸法よりも小さい。FIG. 2A is an enlarged perspective view of the mounting spring 14.
FIG. 2B is a cross-sectional view taken along line AA of FIG. The locking projection 17 has a front end 17a rising substantially vertically, an intermediate portion 17b being flat, and a rear end 17c being inclined downward. On the other hand, the locking projection 24 is formed of a cut-and-raised piece that rises inclining. The width dimension d1 between the two locking projections 17 is smaller than the width dimension of the locking hole 13 of the mounting frame 11, and the width dimension d2 of the locking projection 24 is
Is smaller than the width dimension of the hook hole 23.
【0012】次に、本実施の形態1の動作について図3
を参照して説明する。まず、図3(a)に示すように、
カーオーディオ装置の装置本体14を取付枠11内に挿
入すると、取付ばね15の係止突起17の後端部17c
が取付枠11の耳部12の前端縁12aに当たるので、
取付ばね15が内側に撓む。装置本体14をそのまま押
し込むと、図3(b)に示すように、係止突起17の中
間部17bが前端縁12aを通過後、係止突起17が弾
性復帰して、前端部17aが取付枠11の係止穴13の
縁部に係合して、装置本体14が取付枠11に固定され
る。Next, the operation of the first embodiment will be described with reference to FIG.
This will be described with reference to FIG. First, as shown in FIG.
When the device main body 14 of the car audio device is inserted into the mounting frame 11, the rear end portion 17c of the locking projection 17 of the mounting spring 15
Hits the front edge 12a of the ear 12 of the mounting frame 11,
The mounting spring 15 bends inward. When the device main body 14 is pushed in as it is, as shown in FIG. 3B, after the intermediate portion 17b of the locking projection 17 passes through the front edge 12a, the locking projection 17 elastically returns, and the front end 17a is attached to the mounting frame. The main body 14 is fixed to the mounting frame 11 by engaging with the edge of the locking hole 13 of the eleventh.
【0013】装置本体14を取付枠11から取り外す場
合には、図3(c)に示すように、前面パネル6のキー
挿入穴19から取り外しキー20を挿入することによ
り、取り外しキー20の先端部22が、係止突起17の
間に入り込むとともに、係止突起24を乗り上げて取付
ばね15を内側方向へ撓ませる。そして取り外しキー2
0をさらに押し込むと、図3(d)に示すように、取り
外しキー20の先端部22が係止突起24を通過した時
点で、引っ掛け穴23が係止突起24に係止される。し
たがって、この状態で、取り外しキー20の引っ掛けリ
ング21を手前にひくことにより、装置本体14を取付
枠11から引き出すことができる。When the apparatus body 14 is to be removed from the mounting frame 11, as shown in FIG. 3 (c), by inserting the removal key 20 through the key insertion hole 19 of the front panel 6, the distal end of the removal key 20 is removed. 22 enters between the locking projections 17 and rides on the locking projections 24 to deflect the mounting spring 15 inward. And removal key 2
When the “0” is further pushed in, as shown in FIG. 3 (d), the hook hole 23 is locked by the locking projection 24 when the distal end portion 22 of the removal key 20 passes through the locking projection 24. Therefore, in this state, the device main body 14 can be pulled out from the mounting frame 11 by pulling the hook ring 21 of the removal key 20 toward the user.
【0014】このように、本実施の形態1によれば、車
両のインストルメントパネルに設けられた取付凹部に固
定される取付枠11の両側前端部に係止穴13を設ける
とともに、この取付枠11内に固定されるカーオーディ
オ装置の装置本体14の側面に取付ばね15を固定し、
装置本体14を取付枠11内に挿入した時には、取付枠
11の係止穴13に取付ばね15の係止突起17が係合
して装置本体が14が取付枠11に固定され、装置本体
14を取付枠11から取り外す際には、装置本体14の
前面パネル18に設けられたキー挿入穴19から取り外
しキー20を挿入することにより、係止枠11の取付穴
13と取付ばね15の係止突起17との係合を解除する
とともに、取付ばね15の係止突起24に取り外しキー
20の引っ掛け穴23を係合させて、取り外しキー20
を手前に引いて装置本体14を取付枠11から引き出す
ようにしたので、取付ばね15を設ける位置の自由度が
増し、前面パネル18のデザインに対する制約を小さく
できるとともに、装置本体14を取付枠11から容易に
引き出すことができる。As described above, according to the first embodiment, the locking holes 13 are provided at the front ends on both sides of the mounting frame 11 fixed to the mounting recess provided in the instrument panel of the vehicle. A mounting spring 15 is fixed to a side surface of a device main body 14 of a car audio device fixed inside
When the device body 14 is inserted into the mounting frame 11, the locking projections 17 of the mounting springs 15 are engaged with the locking holes 13 of the mounting frame 11, and the device body 14 is fixed to the mounting frame 11. When removing the mounting frame 11 from the mounting frame 11, the removal key 20 is inserted through a key insertion hole 19 provided on the front panel 18 of the apparatus main body 14, so that the mounting hole 13 of the locking frame 11 and the mounting spring 15 are locked. The engagement with the projection 17 is released, and the hooking hole 23 of the removal key 20 is engaged with the locking projection 24 of the mounting spring 15 so that the removal key 20 is removed.
Is pulled out to pull out the apparatus main body 14 from the mounting frame 11, the degree of freedom in the position where the mounting spring 15 is provided can be increased, the restriction on the design of the front panel 18 can be reduced, and the apparatus main body 14 can be pulled out of the mounting frame 11. Can be easily pulled out.
【0015】なお、本実施の形態では、取付枠11の係
止穴13に係止される係止突起17と、取り外しキー2
0の引っ掛け穴23に係止される係止突起24とを別々
に設けたが、係止突起24を廃して取り外しキー20の
引っ掛け穴により係止突起17を引っ掛けるように構造
を変更してもよい。In this embodiment, the locking projection 17 locked in the locking hole 13 of the mounting frame 11 and the detach key 2
Although the locking projections 24 to be locked in the hooking holes 23 are separately provided, even if the locking projections 24 are discarded and the structure is changed so that the locking projections 17 are hooked by the hooking holes of the removal key 20. Good.
【0016】(実施の形態2)図4は本発明の実施の形
態2における車両用電子機器着脱装置の構成を示してお
り、車両用電子機器としてカーテレビやナビゲーション
装置のような液晶ディスプレイを備えたオーディオビデ
オ装置を例にして説明する。図4において、取付枠31
は、オーディオビデオ装置の装置本体が挿入されて、車
両のインストルメントパネルに設けられた取付凹部に挿
入される。板金で形成された取付枠31は、その前端部
両側の2つの耳部32にそれぞれ係止穴33を有する。
取付枠31内部に取り付けられた装置本体の前面には、
液晶ディスプレイの周囲を覆うトリムプレート34が着
脱可能に取り付けられる。(Embodiment 2) FIG. 4 shows a configuration of a vehicle electronic device attaching / detaching device according to Embodiment 2 of the present invention, and includes a liquid crystal display such as a car television or a navigation device as the vehicle electronic device. The following describes an audio video device as an example. In FIG.
Is inserted into a mounting recess provided in an instrument panel of a vehicle after the main body of the audio-video device is inserted. The mounting frame 31 made of sheet metal has locking holes 33 at two ears 32 on both sides of the front end.
On the front surface of the device main body mounted inside the mounting frame 31,
A trim plate 34 that covers the periphery of the liquid crystal display is detachably attached.
【0017】トリムプレート34の両側側面の裏面に
は、それぞれ2つの係止爪ブロック35が一体に形成さ
れている。係止爪ブロック35は、図5に示すように、
先端部に傾斜面36aを有する2つの係止爪36と、2
つの係止爪36の間に形成されて、先端部に同様な傾斜
面37aとこれに連続して逆向きに傾斜するガイド面3
7bを有する係止爪37とからなる。2つの係止爪36
の間の幅寸法d1は、取付枠31の係止穴33の幅寸法
よりも小さく、係止爪37の幅寸法d2は、取り外しキ
ー20の引っ掛け穴23の幅寸法よりも小さい。また、
トリムプレート34の両側側面には、図4に示すよう
に、縦長のキー挿入穴38が設けられて、このキー挿入
穴38から実施の形態1と同様な取り外しキー20が挿
入される。鍵状の取り外しキー20は、基端部に指を挿
入する円形の引っ掛けリング21と、中間部よりも細く
形成された先端部22に矩形の引っ掛け穴23を備えて
おり、引っ掛け穴23は、引っ掛けキー20をキー挿入
穴38に挿入した時に、係止ブロック35の係止爪37
に係合可能である。Two engaging claw blocks 35 are integrally formed on the rear surfaces of both side surfaces of the trim plate 34, respectively. The locking claw block 35 is, as shown in FIG.
Two locking claws 36 having an inclined surface 36a at the tip end;
A guide surface 3 formed between two locking claws 36 and having a similar inclined surface 37a at the tip end and a continuously inclined surface in the opposite direction.
7b. Two locking claws 36
Is smaller than the width of the locking hole 33 of the mounting frame 31, and the width d2 of the locking claw 37 is smaller than the width of the hook hole 23 of the removal key 20. Also,
As shown in FIG. 4, vertically long key insertion holes 38 are provided on both side surfaces of the trim plate 34, and the same removal key 20 as in the first embodiment is inserted from the key insertion holes 38. The key-shaped removal key 20 includes a circular hook ring 21 for inserting a finger at a base end, and a rectangular hook hole 23 at a tip 22 formed thinner than an intermediate portion. When the hook key 20 is inserted into the key insertion hole 38, the locking claw 37 of the locking block 35
Can be engaged.
【0018】次に、本実施の形態2の動作について図6
を参照して説明する。本実施の形態2では、取付枠31
が車両のインストルメントパネルの取付凹部に固定さ
れ、この取付枠に装置本体が挿入されて取り付けられ
る。図6(a)に示すように、トリムプレート34を装
置本体を収容した取付枠31に嵌め込むと、係止ブロッ
ク35の先端部の傾斜面が、取付枠31の耳部32の前
端縁32aに当たるので、係止ブロック35が外側に撓
む。トリムプレート34をそのまま押し込むと、図6
(b)に示すように、係止ブロック35の先端部が前端
縁32aを通過後、係止ブロック35が弾性復帰して、
取付枠31の係止穴33の縁部に係合して、トリムプレ
ート34が取付枠31に固定される。Next, the operation of the second embodiment will be described with reference to FIG.
This will be described with reference to FIG. In the second embodiment, the mounting frame 31
Is fixed to a mounting recess of an instrument panel of a vehicle, and the device main body is inserted and mounted in the mounting frame. As shown in FIG. 6A, when the trim plate 34 is fitted into the mounting frame 31 that houses the apparatus main body, the inclined surface at the tip end of the locking block 35 becomes the front edge 32 a of the ear 32 of the mounting frame 31. , The locking block 35 bends outward. When the trim plate 34 is pushed as it is, FIG.
As shown in (b), after the leading end of the locking block 35 passes through the front edge 32a, the locking block 35 elastically returns,
The trim plate 34 is fixed to the mounting frame 31 by engaging with the edge of the locking hole 33 of the mounting frame 31.
【0019】装置本体14を取付枠11から取り外す場
合には、図6(c)に示すように、トリムプレート34
のキー挿入穴38から取り外しキー20を挿入すること
により、取り外しキー20の先端部22が、係止ブロッ
ク35の2つの係止爪36の間に入り込むとともに、係
止爪37のガイド面37bを乗り上げて係止ブロック3
5を外側方向へ撓ませる。そして取り外しキー20をさ
らに押し込むと、図6(d)に示すように、取り外しキ
ー20の先端部22が係止爪37を通過した時点で、引
っ掛け穴23が係止爪37の傾斜面37aに係止され
る。したがって、この状態で、取り外しキー20の引っ
掛けリング21を手前にひくことにより、トリムプレー
ト34を取付枠31から取り外すことができる。When the main body 14 is to be removed from the mounting frame 11, as shown in FIG.
By inserting the removal key 20 through the key insertion hole 38 of the above, the distal end portion 22 of the removal key 20 enters between the two locking claws 36 of the locking block 35 and the guide surface 37 b of the locking claw 37. Ride and lock block 3
5 is bent outward. When the removal key 20 is further pushed in, as shown in FIG. 6 (d), when the distal end portion 22 of the removal key 20 passes through the locking claw 37, the hook hole 23 is formed on the inclined surface 37 a of the locking claw 37. Locked. Therefore, in this state, the trim plate 34 can be removed from the mounting frame 31 by pulling the hook ring 21 of the removal key 20 toward the user.
【0020】このように、本実施の形態2によれば、車
両のインストルメントパネルに設けられた取付凹部に固
定されてオーディオビデオ装置を支持する取付枠31の
両側前端部に係止穴33を設けるとともに、オーディオ
ビデオ装置の装置本体の前面の取り付けられるトリムプ
レート34の両側側面の裏面に、2つの係止爪36と1
つの係止爪37を有する係止爪ブロック35を一体に形
成し、トリムプレート34を装置本体に取り付けるため
に取付枠31に嵌め込みと、取付枠31の係止穴33に
係止ブロック35の係止爪36が係合してトリムプレー
ト34が取付枠31に固定され、トリムプレート34を
取付枠31から取り外す際には、トリムプレート34に
設けられたキー挿入穴38から取り外しキー20を挿入
することにより、係止枠31の取付穴13と係止爪ブロ
ック35の係止爪36との係合を解除するとともに、係
止爪ブロック35の係止爪37に取り外しキー20の引
っ掛け穴23を係合させて、取り外しキー20を手前に
引いてトリムプレート34を取付枠31から取り外すよ
うにしたので、係止爪ブロック35を設ける位置の自由
度が増し、トリムプレート34のデザインに対する制約
を小さくすることができるとともに、トリムプレート3
4を取付枠31から容易に取り外すことができる。As described above, according to the second embodiment, the locking holes 33 are formed at the front ends on both sides of the mounting frame 31 which is fixed to the mounting recess provided in the instrument panel of the vehicle and supports the audio-video device. In addition to the above, two locking claws 36 and 1 are provided on the rear surfaces of both side surfaces of the trim plate 34 to be mounted on the front surface of the main body of the audio / video device.
A locking claw block 35 having two locking claws 37 is integrally formed, fitted into the mounting frame 31 for mounting the trim plate 34 to the apparatus body, and engaged with the locking hole 33 of the mounting frame 31. When the trim plate 34 is fixed to the mounting frame 31 by engagement of the retaining claws 36, and when the trim plate 34 is to be removed from the mounting frame 31, the key 20 is removed from the key insertion hole 38 provided in the trim plate 34. Thus, the engagement between the mounting hole 13 of the locking frame 31 and the locking claw 36 of the locking claw block 35 is released, and the locking claw 37 of the locking claw block 35 is detached from the hooking hole 23 of the key 20. The trim plate 34 is detached from the mounting frame 31 by pulling the detachment key 20 toward the user by engaging the engaging key 20. Therefore, the degree of freedom of the position where the locking claw block 35 is provided is increased, and the trim is increased. It is possible to reduce the constraints on the design of the rate 34, the trim plate 3
4 can be easily removed from the mounting frame 31.
【0021】なお、本実施の形態では、取付枠31の係
止穴33に係止される係止爪36と、取り外しキー20
の引っ掛け穴23に係止される係止爪37とを別々に設
けたが、係止爪37を廃して取り外しキー20の引っ掛
け穴により係止爪36を引っ掛けるように構造を変更し
てもよい。In this embodiment, the locking claw 36 locked in the locking hole 33 of the mounting frame 31 and the detach key 20
Although the locking claw 37 to be locked in the hooking hole 23 is separately provided, the structure may be changed so that the locking claw 37 is discarded and the locking claw 36 is hooked by the hooking hole of the removal key 20. .
【0022】[0022]
【発明の効果】以上説明したように、本発明の電子機器
着脱装置は、取付凹部とそこに取り付けられる電子機器
との着脱を、電子機器の側面に設けた取付ばねまたは電
子機器の前面に設けられるトリムプレートに設けた係止
爪と、取付凹部内に固定した取付枠の係止穴との係合に
よって行うので、取付ばねまたは係止爪を設ける位置の
自由度が増し、前面パネルまたはトリムプレートのデザ
インに対する制約を小さくすることができる。As described above, according to the electronic device attaching / detaching device of the present invention, the attachment / detachment between the attachment concave portion and the electronic device attached thereto is provided by the attachment spring provided on the side surface of the electronic device or the front surface of the electronic device. The engagement between the locking claw provided on the trim plate to be provided and the locking hole of the mounting frame fixed in the mounting recess increases the degree of freedom in the position where the mounting spring or locking claw is provided. Constraints on plate design can be reduced.
【0023】また、本発明の電子機器着脱装置は、前面
パネルまたはトリムプレートに設けられたキー挿入穴か
ら取り外しキーを挿入することにより、取付枠の係止穴
と取付ばねの係止突起、またはトリムプレートの係止爪
との係合を解除するとともに、取付ばねの係止突起に取
り外しキーの引っ掛け穴を係合させ、またはトリムプレ
ートの係止爪に取り外しキーの引っ掛け穴を係合させる
ようにしたので、取り外しキーを手前に引いて装置本体
を取付枠から引き出ことにより、またはトリムプレート
を取付枠から取り外すことにより、電子機器またはトリ
ムプレートの着脱を容易に行うことができる。Further, in the electronic device attaching / detaching apparatus of the present invention, by inserting a removal key from a key insertion hole provided in the front panel or the trim plate, the locking hole of the mounting frame and the locking projection of the mounting spring, or Release the engagement with the locking claw of the trim plate and engage the hook of the removal key with the locking projection of the mounting spring, or engage the hook of the removal key with the locking claw of the trim plate. Therefore, the electronic device or the trim plate can be easily attached and detached by pulling the removal key toward the user and pulling out the apparatus main body from the mounting frame, or by removing the trim plate from the mounting frame.
【図1】本発明の実施の形態1における電子機器着脱装
置の部分斜視図FIG. 1 is a partial perspective view of an electronic device attaching / detaching device according to a first embodiment of the present invention.
【図2】(a)本発明の実施の形態1における取付ばね
の拡大斜視図(b)図2(a)のA−A線に沿う断面図2A is an enlarged perspective view of the mounting spring according to the first embodiment of the present invention, FIG. 2B is a cross-sectional view taken along line AA in FIG.
【図3】本発明の実施の形態1における着脱動作を示す
部分断面図FIG. 3 is a partial cross-sectional view showing an attaching / detaching operation according to the first embodiment of the present invention.
【図4】本発明の実施の形態2における電子機器着脱装
置の部分斜視図FIG. 4 is a partial perspective view of an electronic device attaching / detaching device according to a second embodiment of the present invention.
【図5】本発明の実施の形態2における係止爪ブロック
の拡大斜視図FIG. 5 is an enlarged perspective view of a locking claw block according to Embodiment 2 of the present invention.
【図6】本発明の実施の形態2における着脱動作を示す
部分断面図FIG. 6 is a partial cross-sectional view showing an attaching / detaching operation according to the second embodiment of the present invention.
【図7】従来例における電子機器着脱装置の斜視図FIG. 7 is a perspective view of an electronic device attaching / detaching device in a conventional example.
【図8】従来例における電子機器着脱装置の部分拡大斜
視図FIG. 8 is a partially enlarged perspective view of a conventional electronic device attaching / detaching device.
【図9】従来例における着脱動作を示す部分断面図FIG. 9 is a partial cross-sectional view showing an attaching / detaching operation in a conventional example.
11 取付枠 12 耳部 13 係止穴 14 装置本体 15 取付ばね 16 ねじ 17 係止突起 18 前面パネル 19 キー挿入穴 20 取り外しキー 21 引っ掛けリング 22 先端部 23 引っ掛け穴 24 係止突起 31 取付枠 32 耳部 33 係止穴 34 トリムプレート 36 係止突起 37 係止突起 38 キー挿入穴 DESCRIPTION OF SYMBOLS 11 Mounting frame 12 Ear part 13 Locking hole 14 Device body 15 Mounting spring 16 Screw 17 Locking projection 18 Front panel 19 Key insertion hole 20 Removal key 21 Hook ring 22 Tip 23 Hook hole 24 Locking projection 31 Mounting frame 32 Ear Part 33 Locking hole 34 Trim plate 36 Locking projection 37 Locking projection 38 Key insertion hole
Claims (4)
前端部に係止穴を備えた取付枠と、前記取付枠内に固定
される電子機器の側面に取り付けられて、前記電子機器
を前記取付枠内に挿入した時に前記取付枠の係止穴に係
合する係止突起を備えた取付ばねと、前記電子機器の前
面パネルに設けられた穴から挿入することにより、前記
係止枠の取付穴と前記取付ばねの係止突起との係合を解
除する取り外しキーとを備えた電子機器着脱装置。1. A mounting frame attached to an electronic device mounting concave portion and provided with locking holes at both front end portions, and mounted on a side surface of the electronic device fixed in the mounting frame to mount the electronic device. A mounting spring having a locking projection that engages with a locking hole of the mounting frame when inserted into the frame; and mounting the locking frame by inserting the mounting spring through a hole provided on a front panel of the electronic device. An electronic device attaching / detaching device, comprising: a removal key for releasing engagement between a hole and a locking projection of the mounting spring.
掛け穴を備え、前記取り外しキーを挿入した時に、前記
取付ばねの係止突起が前記取り外しキーの引っ掛け穴に
係止されることを特徴とする請求項1記載の電子機器着
脱装置。2. The method according to claim 1, wherein the detachment key has a hook hole at a tip end thereof, and when the detach key is inserted, a locking projection of the mounting spring is locked in the catch hole of the detach key. The electronic device attaching / detaching device according to claim 1.
前端部に係止穴を備えた取付枠と、前記取付枠内に固定
される電子機器と、前記電子機器の正面に取り付けられ
て、前記電子機器を前記取付枠内に挿入した時に前記取
付枠の係止穴に係合する係止爪を備えたトリムプレート
と、前記トリムプレートに設けられた穴から挿入するこ
とにより、前記係止枠の取付穴と前記トリムプレートの
係止爪との係合を解除する取り外しキーとを備えた電子
機器着脱装置。A mounting frame attached to the electronic device mounting recess and having a locking hole at both front end portions; an electronic device fixed in the mounting frame; and an electronic device mounted on a front surface of the electronic device. A trim plate provided with a locking claw that engages with a locking hole of the mounting frame when the electronic device is inserted into the mounting frame; and a trim plate provided by inserting the electronic device from a hole provided in the trim plate. An electronic device attaching / detaching device comprising: a mounting key for releasing engagement between the mounting hole of the trim plate and the locking claw of the trim plate.
掛け穴を備え、前記取り外しキーを挿入した時に、前記
トリムプレートの係止爪が前記取り外しキーの引っ掛け
穴に係止されることを特徴とする請求項3記載の電子機
器着脱装置。4. The removal key has a hook hole at a tip end thereof, and when the removal key is inserted, a locking claw of the trim plate is locked in the hook hole of the removal key. The electronic device attaching / detaching device according to claim 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000118460A JP2001308552A (en) | 2000-04-19 | 2000-04-19 | Electronic equipment-attaching/detaching device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000118460A JP2001308552A (en) | 2000-04-19 | 2000-04-19 | Electronic equipment-attaching/detaching device |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2001308552A true JP2001308552A (en) | 2001-11-02 |
Family
ID=18629591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000118460A Pending JP2001308552A (en) | 2000-04-19 | 2000-04-19 | Electronic equipment-attaching/detaching device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2001308552A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011079488A (en) * | 2009-10-09 | 2011-04-21 | Alpine Electronics Inc | Installation structure of on-vehicle apparatus |
JP2017116989A (en) * | 2015-12-21 | 2017-06-29 | レノボ・シンガポール・プライベート・リミテッド | Electronic device and cover member thereof |
-
2000
- 2000-04-19 JP JP2000118460A patent/JP2001308552A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011079488A (en) * | 2009-10-09 | 2011-04-21 | Alpine Electronics Inc | Installation structure of on-vehicle apparatus |
JP2017116989A (en) * | 2015-12-21 | 2017-06-29 | レノボ・シンガポール・プライベート・リミテッド | Electronic device and cover member thereof |
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