JPH08183413A - Shock absorbing structure for equipment inside vehicle cabin - Google Patents

Shock absorbing structure for equipment inside vehicle cabin

Info

Publication number
JPH08183413A
JPH08183413A JP6339096A JP33909694A JPH08183413A JP H08183413 A JPH08183413 A JP H08183413A JP 6339096 A JP6339096 A JP 6339096A JP 33909694 A JP33909694 A JP 33909694A JP H08183413 A JPH08183413 A JP H08183413A
Authority
JP
Japan
Prior art keywords
inner panel
radio
vehicle
vehicle interior
inclined plate
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
Application number
JP6339096A
Other languages
Japanese (ja)
Other versions
JP2988298B2 (en
Inventor
Mitsuhisa Fujino
光久 藤野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP6339096A priority Critical patent/JP2988298B2/en
Publication of JPH08183413A publication Critical patent/JPH08183413A/en
Application granted granted Critical
Publication of JP2988298B2 publication Critical patent/JP2988298B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Air-Conditioning For Vehicles (AREA)
  • Body Structure For Vehicles (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

PURPOSE: To sharply lighten a shock to the body of an occupant by providing a control member between an equipment inside a vehicle cabin such as a radio and a rigid body equipment stored inside an inner panel such as an air condition unit for generating component of a force which changes the direction of a shock load when a shock load of more than a certain load acts on it. CONSTITUTION: When an occupant 100 bumps into a radio 1 set in the vehicle cabin side of an inner panel 3 by inertia at the time of vehicle collision, the inner panel 3 is extensively deformed and the radio 1 is moved towards the air condition unit 3 inside the inner panel 3 simultaneously with the deformation of the inner panel 3. Hereupon, if an inclined plate 21 is provided between the radio 1 and the air conditioning unit 2, the edge of an inner panel bracket 7, on which the radio 1 is fitted, collides against the plate surface of the inclined plate 21, which is inclined in an angle θ with respect to the direction of impulsive force F, therefore, the impulsive force F is decomposed to component of a force F2 , F1 and the impulsive force is lightened by the bracket 7 and the radio 1 sliding down from the plate surface of the inclined plate 21.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】本発明は、乗用車、バス、トラッ
ク等の車両において、ラジオ等の車室内機器が衝撃荷重
を受けた際の該機器及びインナパネル内機器への衝撃を
緩和する衝撃吸収装置に関する。BACKGROUND OF THE INVENTION The present invention relates to a vehicle, such as a passenger car, a bus, a truck, and the like, which absorbs a shock to a device such as a radio and the like and a device inside the inner panel when the device is subjected to a shock load. Regarding the device.

【０００２】[0002]

【従来の技術】図４及び図５に、乗用車の運転室におけ
るインナパネル近傍の構造図を示す。図において１はイ
ンナパネル３に取付けられたラジオ、２はインナパネル
３の内部に収納された空調ユニットである。４はクロス
メンバパイプ、５は該クロスメンバパイプ４に固着され
たセンタリーンフォースである。2. Description of the Related Art FIGS. 4 and 5 are structural views of the vicinity of an inner panel in a driver's cab of a passenger car. In the figure, 1 is a radio attached to the inner panel 3, and 2 is an air conditioning unit housed inside the inner panel 3. Reference numeral 4 is a cross member pipe, and 5 is a center lean force fixed to the cross member pipe 4.

【０００３】前記ラジオ１は、同図に示すように、イン
ナパネル３の開口部にラジオパネル６ａ、ラジオブラケ
ット６ｂに固着されて挿入され、インナパネル３に固着
されたインナパネルブラケット７、７に両側部を固定さ
れている。As shown in FIG. 1, the radio 1 is inserted into the opening of the inner panel 3 by being fixedly attached to the radio panel 6a and the radio bracket 6b, and is inserted into the inner panel brackets 7 and 7 fixed to the inner panel 3. Both sides are fixed.

【０００４】[0004]

【発明が解決しようとする課題】乗用車等の車両におい
ては、車両が障害物や他の車両に衝突した際における搭
乗者に与える衝撃を一定量以下に抑制するため、乗員傷
害値が法規により定められている。In a vehicle such as a passenger car, the occupant injury value is determined by law in order to suppress the impact on the occupant when the vehicle collides with an obstacle or another vehicle to a certain amount or less. Has been.

【０００５】このため前記従来の音響機器取付構造にあ
っては、インナパネル３は衝突等による搭乗者１００の
身体への衝撃を緩和するため、軟質樹脂等の軟質材料に
より構成されている。For this reason, in the conventional audio equipment mounting structure, the inner panel 3 is made of a soft material such as a soft resin in order to reduce the impact on the body of the passenger 100 due to a collision or the like.

【０００６】一方、この軟構造の支持部に剛体であるラ
ジオ１が取付けられ、該ラジオ１に対して車両の前方
（図４のＺ方向）つまり、ラジオ１の取付け方向の延長
上に剛体である空調ユニット２が配設されている。On the other hand, a radio 1 which is a rigid body is attached to the support portion of this soft structure, and a rigid body is attached to the front of the vehicle with respect to the radio 1 (Z direction in FIG. 4), that is, an extension in the attaching direction of the radio 1. An air conditioning unit 2 is provided.

【０００７】このため、車両の衝突時に、搭乗者１００
がその慣性力により前方に配設されたラジオ１に衝突し
た際においては、軟質構造のインナパネル３が直ちに変
形し、剛体のラジオ１は図４のＹ矢方向に移動し、これ
も剛体の空調ユニット２に衝突し、搭乗者１００は激し
い衝撃力を受ける恐れがある。Therefore, when a vehicle collides, the passenger 100
When the vehicle collides with the radio 1 arranged in front by its inertial force, the inner panel 3 having the soft structure is immediately deformed, and the rigid radio 1 moves in the direction of the arrow Y in FIG. The passenger 100 may collide with the air conditioning unit 2 and receive a severe impact force.

【０００８】この衝撃により、図３（Ｂ）に示すよう
に、加速度Ｇが急上昇し、法規に定められている乗員傷
害値ＧＯ＝８０を大きく上廻る加速度が発生する。これ
により、ラジオ１等の破損のみならず、最悪の場合に搭
乗者１００も重度の負傷を負う恐れもある。As a result of this impact, as shown in FIG. 3 (B), the acceleration G sharply rises, and the acceleration greatly exceeds the occupant injury value GO = 80 specified by law. As a result, not only the radio 1 etc. may be damaged, but also in the worst case, the passenger 100 may be seriously injured.

【０００９】本発明の目的は、乗用車等の車両の衝突時
に、ラジオ、メーター等のインナパネルの車室側に設け
られた車室内機器とインナパネル内に収納された空調ユ
ニット等の剛体機器との衝突を阻止し、かつ車室内機器
に付与された衝撃荷重を緩和して、インナパネル内、外
の機器の破損を防止するとともに、搭乗者の安全性を向
上せしめることにある。An object of the present invention is to provide a vehicle interior device provided on the vehicle interior side of an inner panel such as a radio and a meter and a rigid body device such as an air conditioning unit housed in the inner panel when a vehicle such as a passenger car collides. It is intended to prevent the collision of the vehicle, reduce the impact load applied to the vehicle interior equipment, prevent damage to the equipment inside and outside the inner panel, and improve the safety of passengers.

【００１０】[0010]

【課題を解決するための手段】本発明は、車両の衝突に
より、軟構造のインナパネルに装着されたラジオ等の車
室内機器に搭乗者の身体が衝突した際において、車室内
機器からインナパネル内に収納された空調ユニット等の
剛体機器へ向かう衝撃力を制御部材で受圧し、かつ該制
御部材により衝撃力の一部を前記剛体機器への方向とは
異なる方向の分力に変換して、剛体機器への伝達を阻止
せしめるようにしたことを要旨としており、その具体的
構成は次の通りである。According to the present invention, when a passenger's body collides with a vehicle interior device such as a radio mounted on a soft-structured inner panel due to a vehicle collision, the inner panel is removed from the vehicle interior device. A control member receives an impact force directed to a rigid body device such as an air conditioning unit housed therein, and the control member converts a part of the impact force into a component force in a direction different from the direction to the rigid body device. The main point is that transmission to rigid equipment is blocked, and its specific configuration is as follows.

【００１１】前記車室内機器と剛体機器との間に、該車
室内機器から剛体機器の方向に一定以上の衝撃荷重が作
用したとき車室内機器及び／又はその取付部材と当接可
能にされ、衝撃荷重の方向を切り換える分力を発生せし
める制御部材を設ける。Between the vehicle interior equipment and the rigid body equipment, when an impact load of a certain amount or more acts from the vehicle interior equipment to the rigid body equipment, the vehicle interior equipment and / or its mounting member can be brought into contact with each other. A control member for generating a component force for switching the direction of the impact load is provided.

【００１２】また、前記制御部材はインナパネル内のセ
ンタリーンフォースに設けた傾斜板、より具体的には鉛
直方向に対し車両前方側に向け所定角度傾斜させて構成
するのがよい。Further, it is preferable that the control member is formed by an inclined plate provided on a center reinforcement in the inner panel, and more specifically, is inclined by a predetermined angle toward the vehicle front side with respect to the vertical direction.

【００１３】[0013]

【作用】車両が衝突した際には、搭乗者の身体はその慣
性力により、インナパネルの車室側に取付けたラジオ等
の車室内機器に衝突する。When the vehicle collides, the passenger's body collides with a vehicle interior device such as a radio mounted on the vehicle compartment side of the inner panel due to its inertial force.

【００１４】しかるに、インナパネルは軟構造であるた
め、衝突によりそれ自体が大きく変形し、搭乗者の身体
に作用する衝撃をある程度緩和するものの、車室内機器
はインナパネル内部の剛体機器の方向へ移動する。However, since the inner panel has a soft structure, the inner panel is largely deformed due to a collision, and the impact acting on the body of the passenger is moderated to some extent, but the vehicle interior equipment is directed toward the rigid body equipment inside the inner panel. Moving.

【００１５】この際において、車室内機器と剛体機器と
の間に制御部材が設けられているので、車室内機器は制
御部材に衝突し、それと同時に制御部材により剛体機器
への方向と異なる方向への分力が発生し、車室内機器は
制御部材の表面を滑るような形となって、剛体機器側へ
の移動を係止せしめられる。At this time, since the control member is provided between the in-vehicle device and the rigid device, the in-vehicle device collides with the control member, and at the same time, the control member moves in a direction different from the direction toward the rigid device. Is generated, the in-vehicle device becomes slippery on the surface of the control member, and the movement toward the rigid device side can be stopped.

【００１６】これにより、車室内機器に加えられた衝撃
力が緩和され、車室内機器の損傷が発生したとしても軽
度で済み、またインナパネル内の剛体機器との衝突は回
避され、剛体機器の破損は完全に阻止される。さらに、
前記のような制御部材による緩衝作用により、搭乗者の
身体への衝撃も大幅に緩和される。As a result, the impact force applied to the vehicle interior equipment is mitigated, and even if the vehicle interior equipment is damaged, it is only minor, and the collision with the rigid body equipment inside the inner panel is avoided, so that the rigid body equipment Damage is completely prevented. further,
Due to the cushioning effect of the control member as described above, the impact on the body of the occupant is also significantly reduced.

【００１７】なおセンタリーンフォースは車両フレーム
に直接取付けられているクロスメンバパイプに設けられ
ているために、該センタリーンフォースに前記制御部
材、より具体的には傾斜板を設ける事により、簡単な構
造で且つ確実に前記作用を達成し得る。Since the center lean force is provided on the cross member pipe directly attached to the vehicle frame, the center lean force can be simply provided by providing the control member, more specifically, the inclined plate. With the structure, it is possible to achieve the above-mentioned action reliably.

【００１８】[0018]

【実施例】以下、図面に基づいて本発明の実施例を例示
的に詳しく説明する。但し、この実施例に記載されてい
る構成部品の寸法、材質、形状、その相対位置などは特
に特定的な記載がない限りは、この発明の範囲をそれの
みに限定する趣旨ではなく単なる説明例に過ぎない。図
１は本発明の実施例に係る乗用車における車室内機器の
衝撃吸収装置を示す車体の長手方向に沿って視たる図、
図２は図１のＡ−Ａ矢視図である。図１、図２におい
て、３は比較的軟質の合成樹脂等の軟質板材により構成
されたインナパネル、１は該インナパネル３に取付けら
れたラジオ、２はインナパネル３の内部に収納された空
調ユニット、４はクロスメンバパイプ、５は該クロスメ
ンバパイプ４に固着されたセンタリーンフォースであ
る。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention; However, the dimensions, materials, shapes, relative positions, etc., of the components described in this embodiment are not intended to limit the scope of the present invention thereto, unless there is a specific description, and are merely illustrative examples. Nothing more than. FIG. 1 is a view seen along the longitudinal direction of a vehicle body showing an impact absorbing device for a vehicle interior device in a passenger car according to an embodiment of the present invention,
FIG. 2 is a view on arrow AA of FIG. In FIGS. 1 and 2, 3 is an inner panel made of a soft plate material such as a relatively soft synthetic resin, 1 is a radio attached to the inner panel 3, and 2 is an air conditioner housed inside the inner panel 3. A unit, 4 is a cross member pipe, and 5 is a center lean force fixed to the cross member pipe 4.

【００１９】前記ラジオ１は、これの適所にラジオパネ
ル６ａ、ラジオブラケット６ｂが固着された状態でイン
ナパネル３の開口部に挿入され、ラジオブラケット６ｂ
をインナパネルブラケット７にビス８にて固定し、さら
にインナパネルブラケット７をビス９によりインナパネ
ル３に固定することにより、インナパネルに固着され
る。The radio 1 is inserted into the opening of the inner panel 3 with the radio panel 6a and the radio bracket 6b fixed in place, and the radio bracket 6b is inserted.
Is fixed to the inner panel bracket 7 with screws 8 and then the inner panel bracket 7 is fixed to the inner panel 3 with screws 9, so that the inner panel bracket 7 is fixed to the inner panel.

【００２０】尚、図２に示す構造を取らずに図６の構造
にてラジオを固定するようにしてもよい。即ち図６
（Ａ）において、前記ラジオ１は、図６（Ｂ）に示すよ
うに、先端がＵ字状の係合凹部６ｃを有するラジオブラ
ケット６ｂ’が固着された状態でインナパネル３’の開
口部に挿入され、ラジオブラケット６ｂ’をインナパネ
ルブラケット７’にビス８’にて固定し、さらにインナ
パネルブラケット７’をビス９’及び９０によりインナ
パネル３’に固定することにより、インナパネル３’に
固着される。この場合、ビス８’はラジオブラケット６
ｂ’の係合凹部６ｃに係合され、回り止め機能を有す
る。The structure shown in FIG. 6 may be used instead of the structure shown in FIG. 2 to fix the radio. That is, FIG.
In (A), as shown in FIG. 6 (B), the radio 1 is attached to the opening of the inner panel 3'with a radio bracket 6b 'having a U-shaped engaging recessed portion 6c fixed thereto. Inserted, fix the radio bracket 6b 'to the inner panel bracket 7'with screws 8', and further fix the inner panel bracket 7'to the inner panel 3'with screws 9'and 90, so that the inner panel 3 ' It is fixed. In this case, the screw 8'is the radio bracket 6
It is engaged with the engaging recess 6c of b'and has a rotation preventing function.

【００２１】前記センタリーンフォース５は、図２に示
すように、ラジオ１の挿入部の両側にクロスメンバパイ
プ４に固定されて車両の高さ方向に延設されている。As shown in FIG. 2, the center lean force 5 is fixed to the cross member pipes 4 on both sides of the insertion portion of the radio 1 and extends in the height direction of the vehicle.

【００２２】そして、図２に示すように、該センタリー
ンフォース５、５のラジオ１と対面する側には、ブラケ
ット７の端縁７ａと対面する位置まで傾斜板２１が固設
されている。傾斜板２１は鉛直方向に対し車両前方側に
向け僅かに傾斜させて固設する。As shown in FIG. 2, an inclined plate 21 is fixedly provided on the side of the center reinforcements 5, 5 facing the radio 1 to a position facing the end edge 7a of the bracket 7. The inclined plate 21 is fixed to the front side of the vehicle with a slight inclination with respect to the vertical direction.

【００２３】即ち、前記傾斜板２１の設置位置及びこれ
とラジオ１の取付中心１ａとの角度θは、該ラジオ１が
車両の衝突により図１のＦ矢方向に移動し、ラジオ１が
固着されているインナパネルブラケット７の端縁７ａが
該傾斜板２１に衝突し得るような位置で、かつ傾斜板２
１の板面に沿った適切な大きさの下方向の分力Ｆ1 が発
生せしめられるような角度θに設定される。That is, regarding the installation position of the inclined plate 21 and the angle θ between the installation position and the mounting center 1a of the radio 1, the radio 1 moves in the direction of arrow F in FIG. The inner panel bracket 7 has an edge 7a that can collide with the inclined plate 21, and the inclined plate 2
The angle θ is set so that an appropriate amount of downward component force F 1 along the plate surface of No. 1 is generated.

【００２４】しかして、前記のように構成された衝撃吸
収構造を備えた車両が、他の車両あるいは障害物に衝突
した際において、搭乗者１００の身体はその慣性力によ
って、インナパネル３の車室側に取付けられたラジオ１
に衝突する。Therefore, when the vehicle having the shock absorbing structure constructed as described above collides with another vehicle or an obstacle, the body of the passenger 100 is driven by the inertial force of the vehicle of the inner panel 3. Radio 1 installed on the room side
Collide with

【００２５】しかるにインナパネル３は軟構造であるた
め、衝突によりそれ自体が大きく変形し、この変形によ
って搭乗者１００の身体に作用する衝撃をある程度緩和
するものの、ラジオ１はインナパネル３の変形とともに
該インナパネル３内の空調ユニット２の方向即ち図１の
Ｆ矢方向へ移動する。However, since the inner panel 3 has a soft structure, the inner panel 3 itself is largely deformed by a collision, and this deformation alleviates the impact acting on the body of the occupant 100 to some extent. It moves in the direction of the air conditioning unit 2 in the inner panel 3, that is, in the direction of arrow F in FIG.

【００２６】この際において、ラジオ１と空調ユニット
２との間に傾斜板２１が設けられているので、ラジオ１
が取付けられたインナパネルブラケット７の端縁７ａが
傾斜板２１の板面に衝突する。At this time, since the inclined plate 21 is provided between the radio 1 and the air conditioning unit 2, the radio 1
The end edge 7 a of the inner panel bracket 7 to which is attached collides with the plate surface of the inclined plate 21.

【００２７】しかるに、該傾斜板２１は前記のように、
衝撃力Ｆの方向に対し適当な角度θに傾斜せしめられて
いるので、ラジオ１側のインナパネルブラケット７との
衝突時において、衝撃力Ｆは傾斜板２１の板面に直角な
方向の分力Ｆ2 と板面に沿う下向きの分力Ｆ1 とに分解
され、この分力Ｆ1 により前記ブラケット７及びラジオ
１は傾斜板２１の板面を下方に滑落しながら衝撃力が緩
和される。However, as described above, the inclined plate 21 has
Since it is inclined at an appropriate angle θ with respect to the direction of the impact force F, at the time of collision with the inner panel bracket 7 on the radio 1 side, the impact force F is a component force in a direction perpendicular to the plate surface of the inclined plate 21. It is decomposed into F 2 and a downward component force F 1 along the plate surface, and the component force F 1 allows the bracket 7 and the radio 1 to slide down the plate surface of the inclined plate 21 to alleviate the impact force.

【００２８】従ってラジオ１に加えられた衝撃力Ｆの一
部傾斜板２１により吸収されることとなり、加速度Ｇ
は、図３（Ａ）に示すように、乗員傷害値の法規による
規定値（８０）を下廻り、搭乗者１００の身体が保護さ
れるとともに、ラジオ１への衝撃が大幅に緩和される。Therefore, the impact force F applied to the radio 1 is partially absorbed by the inclined plate 21, and the acceleration G
As shown in FIG. 3 (A), the occupant injury value falls below a prescribed value (80) according to regulations, the body of the occupant 100 is protected, and the impact on the radio 1 is significantly mitigated.

【００２９】一方傾斜板２１の板面には前記分力Ｆ2 が
面圧として作用するが、この面圧は傾斜板２１を介して
センタリーンフォース５にて受圧する。従って空調ユニ
ット２には衝撃力Ｆは全く作用せず、該空調ユニット２
は傾斜板２１により保護されることとなる。On the other hand, the component force F 2 acts on the plate surface of the inclined plate 21 as a surface pressure, and this surface pressure is received by the center lean force 5 via the inclined plate 21. Therefore, no impact force F acts on the air conditioning unit 2 and the air conditioning unit 2
Will be protected by the inclined plate 21.

【００３０】このように、図１、図２に示す実施例のも
のは、ラジオ１に加えられた衝撃のエネルギを最終的に
はインナパネル３の変形と傾斜板２１を介してのセンタ
リーンフォース５の変形により吸収することとなる。As described above, in the embodiment shown in FIGS. 1 and 2, the energy of the impact applied to the radio 1 is finally deformed by the inner panel 3 and the center lean force through the inclined plate 21. It will be absorbed by the deformation of No. 5.

【００３１】従ってラジオ１と空調ユニット２との距離
を小さくとって取付けても、傾斜板２０により衝撃を吸
収作用により、ラジオ１と空調ユニット２とが干渉しな
いので、インナパネル３内がコンパクトな配置となる。Therefore, even if the radio 1 and the air conditioning unit 2 are mounted with a small distance therebetween, the inclined plate 20 absorbs the impact and the radio 1 and the air conditioning unit 2 do not interfere with each other, so that the inside of the inner panel 3 is compact. It will be arranged.

【００３２】尚、傾斜板２１をセンタリーンフォース５
の一部を折り曲げて形成しても、又該傾斜板２１を金属
板等によって別個に製作し、センタリーンフォース５あ
るいは、これに代わるインナパネル内の強固部材に固着
してもよい。The inclined plate 21 is attached to the center reinforcement force 5
Alternatively, the inclined plate 21 may be formed by bending a part thereof, or the inclined plate 21 may be separately manufactured by a metal plate or the like, and fixed to the center reinforcement 5 or a strong member in the inner panel instead.

【００３３】[0033]

【発明の効果】本発明によれば、ラジオ等の車室内機器
とインナパネル内に収納される空調ユニット等の剛体機
器との間に制御部材が設けているので、車両の衝突によ
って軟構造のインナパネルが変形し、車室内機器が制御
部材に衝突し、その際に制御部材により剛体機器へ向か
う衝撃力の分力が該剛体機器への方向とは異なる方向に
発生し、車室内機器は制御部材の表面を滑るような形と
なって、剛体機器側への移動を係止せしめられる。According to the present invention, since a control member is provided between a vehicle interior device such as a radio and a rigid body device such as an air conditioning unit housed in the inner panel, a soft structure due to a vehicle collision is provided. The inner panel is deformed, the vehicle interior device collides with the control member, and at that time, the component force of the impact force toward the rigid body device is generated by the control member in a direction different from the direction toward the rigid body device, and the vehicle interior device is The control member can slide on the surface of the control member and lock the movement toward the rigid device side.

【００３４】これにより、車室内機器に加えられた衝撃
力が緩和され、車室内機器の損傷が発生したとしても軽
度で済み、またインナパネル内の剛体機器との衝突は回
避され剛体機器の破損は完全に阻止される。さらに、前
記のような制御部材による緩衝作用により、搭乗者の身
体への衝撃も大幅に緩和され、乗員傷害値を法規で規定
された値以下に保持することができる。As a result, the impact force applied to the vehicle interior equipment is mitigated, and even if the vehicle interior equipment is damaged, it is only minor, and the collision with the rigid body equipment in the inner panel is avoided and the rigid body equipment is damaged. Is completely blocked. Further, due to the buffering action of the control member as described above, the impact on the body of the occupant is significantly reduced, and the occupant injury value can be kept below the value specified by law.

【００３５】従って本発明によれば、車両の衝突時にお
ける車室内機器及びインナパネル内の機器の破損傷が軽
減あるいは阻止され、整備性が大幅に向上するととも
に、乗員傷害値を下げることができ搭乗者に対する安全
性も確保できる。Therefore, according to the present invention, damage and damage to the vehicle interior equipment and the equipment inside the inner panel at the time of a vehicle collision can be reduced or prevented, the maintainability can be greatly improved, and the occupant injury value can be lowered. Safety for passengers can also be secured.

【００３６】また、車室内機器とインナパネル内の剛体
機器とを近接せしめて配置できるので、インナパネル内
をコンパクトな配置とすることができる。Further, since the vehicle interior equipment and the rigid body equipment in the inner panel can be arranged close to each other, the inner panel can be compactly arranged.

【図面の簡単な説明】[Brief description of drawings]

【図１】本発明の実施例に係る乗用車における車室内機
器の衝撃吸収装置を示す車体の長手方向に沿って視たる
図。FIG. 1 is a view showing a shock absorbing device for a vehicle interior device in a passenger car according to an embodiment of the present invention, as viewed along the longitudinal direction of a vehicle body.

【図２】図１のＡ−Ａ矢視図。FIG. 2 is a view on arrow AA of FIG.

【図３】本発明と従来のものとにおける乗員傷害値の比
較を示す線図。FIG. 3 is a diagram showing a comparison of an occupant injury value between the present invention and a conventional one.

【図４】従来例を示す図１応答図。FIG. 4 is a response diagram of FIG. 1 showing a conventional example.

【図５】図４のＢ−Ｂ矢視図。5 is a view taken in the direction of arrows BB in FIG. 4;

【図６】図２の変形例のラジオの固定部分を示す。FIG. 6 shows a fixed portion of the radio of the modified example of FIG.

【符号の説明】[Explanation of symbols]

１ ラジオ（車室内機器） ２ 空調ユニット（剛体機器） ３ インナパネル ５ センタリーンフォース ６ａ ラジオパネル ６ｂ ラジオブラケット ７ インナパネルブラケット ２１ 傾斜板（制御板） 1 Radio (vehicle interior equipment) 2 Air conditioning unit (rigid body equipment) 3 Inner panel 5 Center lean force 6a Radio panel 6b Radio bracket 7 Inner panel bracket 21 Sloping plate (control plate)

Claims (2)

【特許請求の範囲】[Claims] 【請求項１】 内部に空調ユニット等の剛体機器が収納
されたインナパネルの板面にラジオ等の車室内機器を装
着した車両において、 前記車室内機器と剛体機器との間に、該車室内機器から
剛体機器の方向に一定以上の衝撃荷重が作用したとき車
室内機器及び／又はその取付部材と当接可能にされ、衝
撃荷重の方向を切り換える分力を発生せしめる制御部材
を設けたことを特徴とする車室内機器の衝撃吸収構造。1. In a vehicle in which a vehicle interior device such as a radio is mounted on a plate surface of an inner panel in which a rigid body device such as an air conditioning unit is housed, the vehicle interior is provided between the vehicle interior device and the rigid body device. When a shock load of a certain amount or more is applied from the device to the rigid device, a control member is provided that can be brought into contact with the vehicle interior device and / or its mounting member and that generates a component force that switches the direction of the shock load. Characteristic shock absorption structure for vehicle interior equipment. 【請求項２】 前記制御部材が、センタリーンフォース
に設けた傾斜板である請求項１記載の車室内機器の衝撃
吸収構造。2. The shock absorbing structure for vehicle interior equipment according to claim 1, wherein the control member is an inclined plate provided in a center reinforcement.
JP6339096A 1994-12-28 1994-12-28 Shock absorbing structure of vehicle interior equipment Expired - Fee Related JP2988298B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6339096A JP2988298B2 (en) 1994-12-28 1994-12-28 Shock absorbing structure of vehicle interior equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6339096A JP2988298B2 (en) 1994-12-28 1994-12-28 Shock absorbing structure of vehicle interior equipment

Publications (2)

Publication Number Publication Date
JPH08183413A true JPH08183413A (en) 1996-07-16
JP2988298B2 JP2988298B2 (en) 1999-12-13

Family

ID=18324230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6339096A Expired - Fee Related JP2988298B2 (en) 1994-12-28 1994-12-28 Shock absorbing structure of vehicle interior equipment

Country Status (1)

Country Link
JP (1) JP2988298B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007261571A (en) * 2006-03-27 2007-10-11 Honda Motor Co Ltd Audio component mounting system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007261571A (en) * 2006-03-27 2007-10-11 Honda Motor Co Ltd Audio component mounting system
US7648184B2 (en) 2006-03-27 2010-01-19 Honda Motor Co., Ltd. Audio component mounting system
US7878566B2 (en) 2006-03-27 2011-02-01 Honda Motor Co., Ltd. Audio component mounting system

Also Published As

Publication number Publication date
JP2988298B2 (en) 1999-12-13

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