JPH06979U - TV receiver for seat - Google Patents
TV receiver for seatInfo
- Publication number
- JPH06979U JPH06979U JP4869392U JP4869392U JPH06979U JP H06979 U JPH06979 U JP H06979U JP 4869392 U JP4869392 U JP 4869392U JP 4869392 U JP4869392 U JP 4869392U JP H06979 U JPH06979 U JP H06979U
- Authority
- JP
- Japan
- Prior art keywords
- television receiver
- armrest
- engaging
- support mechanism
- central shaft
- 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
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
(57)【要約】
【目的】 航空機又は車両等の各座席において個別に視
聴する小型のテレビ受像機をアームレストに容易かつ迅
速に装着すると共に、その配線コードの取り扱いを容易
にしてその耐久性を高め、かつその故障原因を排除す
る。
【構成】 テレビ受像機３の下部に前後及び左右方向へ
回動自在に成る支持機構部５を固設し、該支持機構部５
の下端部に円周方向へ自在に膨張収縮するように構成し
た係合部９を固設し、航空機又は車両等の各種座席のア
ームレスト１前部上面に形成した係合凹部１０に、上記
係合部９を脱着自在に係合し得るように構成したもので
ある。
(57) [Abstract] [Purpose] A small television receiver that is viewed individually on each seat of an aircraft or vehicle can be easily and quickly mounted on the armrest, and its wiring cord can be easily handled to improve its durability. Higher and eliminate the cause of failure. [Structure] A support mechanism section 5 is provided at a lower portion of a television receiver 3 so as to be rotatable in the front-back and left-right directions.
An engaging portion 9 configured to expand and contract freely in the circumferential direction is fixedly provided at the lower end portion of the engaging recess 10 formed in the upper surface of the front portion of the armrest 1 of various seats such as aircraft and vehicles. The joint portion 9 is configured to be detachably engageable.
Description
【０００１】[0001]
本考案は、航空機又は車両等の各種座席のアームレストの上面に容易に支持し 、自由に視聴することができる座席用テレビ受像機に関するものである。 The present invention relates to a television receiver for a seat, which can be easily supported on an upper surface of an armrest of various seats of an aircraft or a vehicle and viewed freely.
【０００２】[0002]
近年、航空機又は車両等の各種座席に着座した乗客が個人的に視聴することが できる座席用テレビ受像機が種々提案されており、例えば、液晶薄型のテレビ受 像機の支持部材にマグネットを固着し、該マグネットを各座席のアームレストの 金属面の所望位置に脱着自在に吸着支持すると共に、該支持部材を前後及び左右 方向に回動させてテレビ受像機を所望方向に向けるように装着するという手段が 提案されている。 In recent years, various TV receivers for seats have been proposed that can be viewed by passengers seated in various seats of airplanes or vehicles, for example, a magnet is fixed to a supporting member of a thin LCD TV receiver. Then, the magnet is removably adsorbed and supported at a desired position on the metal surface of the armrest of each seat, and the supporting member is rotated in the front-rear and left-right directions so that the television receiver is mounted so as to face the desired direction. Means have been proposed.
【０００３】 また、液晶薄型のテレビ受像機の支持部材に吸盤を固着し、該吸盤を各座席の アームレストに形設したカクテルトレイ又はアームレスト間に展開して使用する インアームテーブルの上面の所望位置に脱着自在に吸着支持すると共に、該支持 部材を前後及び左右方向に回動させてテレビ受像機を所望方向に向けるように装 着するという手段も提案されている。In addition, a suction cup is fixed to a supporting member of a liquid crystal thin television receiver, and the suction cup is deployed at a desired position on the upper surface of an in-arm table to be used by deploying between the cocktail tray formed in the armrest of each seat or the armrest. There has also been proposed a means for detachably adsorbing and supporting the device and rotating the supporting member in the front-back and left-right directions so that the television receiver is oriented in a desired direction.
【０００４】[0004]
しかし、上記液晶薄型のテレビ受像機をマグネットによりアームレストの金属 面に脱着自在に吸着支持する手段は、磁石による電波障害が生じるため航空機で は実施することができなかった。また、マグネットを吸着させる鉄、ニッケル等 の重量のある金属部分を座席に多く設けることは、機体の重量規制等から航空機 では望ましいことではないという問題を有していた。 However, the means for removably adsorbing and supporting the thin liquid crystal television receiver on the metal surface of the armrest by a magnet could not be implemented in an aircraft because radio interference caused by the magnet. In addition, it was not desirable for aircraft to provide heavy metal parts such as iron and nickel that attract magnets in the seat due to weight restrictions of the aircraft.
【０００５】 また、テレビ受像機を吸盤によりアームレストのカクテルトレイやインアーム テーブル等に吸着支持させる手段は、これらのカクテルトレイやインアームテー ブルの表面に無数の傷があると吸盤を良好に吸着させることができないという問 題を有していた。Further, the means for adsorbing and supporting the television receiver on the cocktail tray of the armrest, the in-arm table, or the like with the suction cup can adsorb the suction cup well if the surface of the cocktail tray or the in-arm table is innumerable. He had the problem that he could not.
【０００６】 更に、これらのテレビ受像機には電源用及びＶＴＲ出画用配線コードが必要と なるが、この配線コードはアームレスト内に構成したコードリールに捲回して使 用するものであるが、この配線コードには４乃至６個の接点があるためコードリ ールに４乃至６個の接点を設ける必要があり、このような接点の信頼性は使用と 共に低下し易く使用中に故障の原因になりやすいという問題を有していた。Further, these television receivers require wiring cords for power supply and VTR image output, and these wiring cords are wound around a cord reel formed in the armrest and used. Since there are 4 to 6 contacts in this wiring cord, it is necessary to provide 4 to 6 contacts in the cord reel, and the reliability of such contacts easily deteriorates during use, causing a failure during use. It had a problem that it was easy to become.
【０００７】 本考案は、上記問題に鑑みて創案されたものであり、各座席において個別に視 聴する小型のテレビ受像機をアームレストに容易かつ迅速に装着すると共に、そ の配線コードの取り扱いを容易にしてその耐久性を高め、かつ該配線コードに生 ずる故障原因を排除することができる座席用テレビ受像機を提供することを目的 とするものである。The present invention was devised in view of the above problems, and a small television receiver that can be individually listened to in each seat can be easily and quickly mounted on the armrest, and the wiring cord can be handled easily. It is an object of the present invention to provide a television receiver for a seat that can easily improve its durability and eliminate the cause of failure occurring in the wiring cord.
【０００８】[0008]
上記目的を達成するために、本考案に係る座席用テレビ受像機は、テレビ受像 機の下部に、前後及び左右方向へ回動自在に成る支持機構部を固設し、該支持機 構部の下端部に、円周方向へ自在に膨張収縮するように構成した係合部を固設し 、航空機又は車両等の各種座席のアームレスト前部上面に形成した係合凹部に、 上記係合部を脱着自在に係合し得るように構成したものであることを要旨とする ものである。 In order to achieve the above-mentioned object, the seat television receiver according to the present invention has a support mechanism portion fixed to the lower portion of the television receiver, the support mechanism portion being rotatable in the front-back and left-right directions. An engaging portion configured to freely expand and contract in the circumferential direction is fixed to the lower end portion, and the engaging portion is provided in an engaging concave portion formed on an upper surface of a front portion of an armrest of various seats of an aircraft or a vehicle. The gist is that it is configured so that it can be detachably engaged.
【０００９】 上記係合部は、上記支持機構部下端から下方へ突設した中心軸先端に略円筒形 状の弾性部材を固着し、該弾性部材の上にワッシャを介在させ、該ワッシャ上に おいて前記中心軸に円周方向へ回動自在になるレバーを取り付け、該レバー側に 傾斜切欠面を有する円筒状のストッパを介装し、該ストッパの中心から突出した 前記中心軸に抜け止め用のボルトを介装させたものを用いることができる。The engaging portion has a substantially cylindrical elastic member fixed to the tip of the central shaft projecting downward from the lower end of the support mechanism portion, a washer interposed on the elastic member, and the engaging member is provided on the washer. In this case, a lever that is rotatable in the circumferential direction is attached to the central shaft, and a cylindrical stopper having an inclined cutout surface is provided on the lever side, and the central shaft protruding from the center of the stopper is prevented from coming off. It is possible to use one in which a bolt for use is inserted.
【００１０】[0010]
上記構成によれば、アームレストに形成した係合凹部に対してテレビ受像機の 支持機構部の係合部を容易かつ迅速に係合させて、テレビ受像機を支持すること ができ、該テレビ受像機の画面を所望の角度方向に向けて支持し、かつ、該テレ ビ受像機の俯仰角度を自由に設定することができる。 According to the above configuration, it is possible to easily and quickly engage the engaging portion of the support mechanism portion of the television receiver with the engaging recess formed in the armrest to support the television receiver. The screen of the machine can be supported in a desired angular direction, and the elevation angle of the television receiver can be freely set.
【００１１】 また、支持機構部の下端に構成したレバーをストッパの傾斜切欠面の高位置か ら低位置へ摺動させると、該中心軸の下端に固着した弾性部材がワッシャ側へ引 張されて、該弾性部材の潰れにより円周方向へ膨張するため、該係合部は係合凹 部内に強固に密着し、その上部に固設した支持機構部及びテレビ受像機を安定な 状態で支持することができる。Further, when the lever formed at the lower end of the support mechanism is slid from the high position to the low position of the inclined notch surface of the stopper, the elastic member fixed to the lower end of the central shaft is pulled to the washer side. Since the elastic member expands in the circumferential direction due to the collapse of the elastic member, the engaging portion firmly adheres to the inside of the engaging concave portion and supports the support mechanism portion fixed to the upper portion and the television receiver in a stable state. can do.
【００１２】[0012]
以下、本考案に係る座席用テレビ受像機の実施例を図面に従って説明する。 図１は、センターアームレスト上面にテレビ受像機を載置した状態を示すもの である。 図面において、１は、航空機、車両又は船舶等の座席中央に取り付けられたセ ンターアームレストであり、２，２は、該座席の両側に立設したサイドアームレ ストである。３は、該センターアームレスト１前部に設置したテレビ受像機であ る。 An embodiment of a seat television receiver according to the present invention will be described below with reference to the drawings. FIG. 1 shows a state where a television receiver is placed on the upper surface of the center armrest. In the drawings, 1 is a center armrest attached to the center of a seat of an aircraft, a vehicle, a ship, etc., and 2 and 2 are side arm rests standing on both sides of the seat. 3 is a television receiver installed in the front part of the center armrest 1.
【００１３】 図２及び図３は、本考案に係るテレビ受像機及びこのテレビ受像機を設置する アームレストを示すものである。 テレビ受像機３は、一面側がテレビディスプレー部４の他にスイッチ、チャン ネル、音量ボリューム等の操作部を配設したものであり、該テレビ受像機３下部 に前後及び左右方向へ回動自在に成る支持機構部５を固着して成るものである。 支持機構部５は、その上部に装着したテレビ受像機３を略水平方向へ回動させ 、使用者の視線方向に対するテレビ受像機３のテレビディスプレー部４の向きを 調節するものであり、テレビ受像機３の下面に垂設した支軸６の先端に球軸６ａ を形成すると共に、該球軸６ａを揺動自在に掴持する球軸受７を形成したもので ある。而して、テレビ受像機３を、支軸６を中心にして水平方向に３６０度及び 前後左右方向へ約９０度の範囲内で回動させて、所謂首振り状態を可能にしたも のである。なお、球軸受７と支軸６の取り付け個所は、上下逆であってもよい。 ８は、この支持機構部５を保護するための蛇腹状に形成したカバーである。 該支持機構部５の下端部５ａには略円筒形状の係合部９を固設し、該係合部９ は、センターアームレスト１前部上面に形成した円形状の係合凹部１０に脱着自 在に係合し得るものである。１１は、同じくセンターアームレスト１前部上面に 形成したカクテルトレイである。2 and 3 show a television receiver according to the present invention and an armrest on which the television receiver is installed. One side of the television receiver 3 is provided with an operation portion such as a switch, a channel, and a volume control in addition to the television display portion 4, and the television receiver 3 is rotatable below the television receiver 3 in the front-back and left-right directions. The supporting mechanism portion 5 is fixed. The support mechanism section 5 rotates the TV receiver 3 mounted on the upper part thereof in a substantially horizontal direction to adjust the orientation of the TV display section 4 of the TV receiver 3 with respect to the direction of the user's line of sight. A ball shaft 6a is formed at the tip of a support shaft 6 which is vertically provided on the lower surface of the machine 3, and a ball bearing 7 which holds the ball shaft 6a swingably is formed. Thus, the television receiver 3 is rotated about the support shaft 6 in the range of 360 degrees in the horizontal direction and about 90 degrees in the front-rear, left-right direction to enable the so-called swinging state. . The ball bearing 7 and the support shaft 6 may be mounted upside down. Reference numeral 8 is a bellows-shaped cover for protecting the support mechanism portion 5. A substantially cylindrical engagement portion 9 is fixed to the lower end portion 5a of the support mechanism portion 5, and the engagement portion 9 is attached to and detached from a circular engagement concave portion 10 formed on the upper surface of the front portion of the center armrest 1. It can be engaged at the moment. Reference numeral 11 is a cocktail tray also formed on the front upper surface of the center armrest 1.
【００１４】 図４及び図５は、支持機構部の係合部とアームレストの係合凹部との係合部分 を示すものである。 上記係合部９は、該支持機構部５の下端下方へ突設した中心軸１２先端に、ス ポンジゴム等から成る略有底円筒形状の弾性部材１３の中心部を固着し、該弾性 部材１３の上にワッシャ１４を介在させ、該ワッシャ１４上において前記中心軸 １２に円周方向へ回動自在にレバー１５を取り付け、該レバー１５側に傾斜切欠 面１６を有する円筒状のストッパ１７を介装し、該ストッパ１７の上面から前記 中心軸１２に抜け止め用のボルト１８を介装させて成るものである。而して、レ バー１５をストッパ１７の傾斜切欠面１６の高位置１６ａから低位置１６ｂへ摺 動させると、該ストッパ１７の上面には抜け止め用のボルト１８が締め付けられ ているため、該ストッパ１７はワッシャ１４側へ中心軸１２方向へ移動し、該ワ ッシャ１４によって弾性体１２が押し潰される結果、該弾性部材１２は円周方向 （矢印Ａ，Ａ方向）へ膨張するようになる。従って、テレビ受像機３を支持する 支持機構部５の下端に固着した係合部９は、センターアームレスト１に形成した 係合凹部１０内に強固に密着するため、テレビ受像機３を安定な状態で支持する ことができる。FIGS. 4 and 5 show an engaging portion between the engaging portion of the support mechanism portion and the engaging concave portion of the armrest. The engaging portion 9 is formed by fixing the central portion of a substantially bottomed cylindrical elastic member 13 made of sponge rubber or the like to the tip of the central shaft 12 projecting downward from the lower end of the supporting mechanism portion 5 to form the elastic member 13. A washer 14 is interposed above the lever 15, and a lever 15 is attached to the central shaft 12 on the washer 14 so as to be rotatable in the circumferential direction, and a cylindrical stopper 17 having an inclined notch surface 16 is provided on the lever 15 side. The stopper 17 is mounted on the central shaft 12 from the upper surface of the stopper 17 to prevent the bolt 18 from coming off. When the lever 15 is slid from the high position 16a to the low position 16b of the inclined cutout surface 16 of the stopper 17, the retaining bolt 18 is fastened to the upper surface of the stopper 17, so that The stopper 17 moves toward the washer 14 in the direction of the central axis 12 and the elastic body 12 is crushed by the washer 14, so that the elastic member 12 expands in the circumferential direction (arrow A, A direction). . Therefore, the engaging portion 9 fixed to the lower end of the supporting mechanism portion 5 that supports the television receiver 3 firmly adheres to the engaging concave portion 10 formed in the center armrest 1, so that the television receiver 3 is in a stable state. Can be supported by.
【００１５】 上記構成に係る支持機構部５の係合部９の外径は、上記係合凹部１０内径より 、同一乃至やや短かくなるようにすれば、係合凹部１０に係合部９を容易に嵌合 させることができる。また、係合凹部１０の深度は深ければ深い程、支持機構部 ５の安定度は向上するが、逆に係合凹部１０内に塵や埃が堆積し易く、その除去 が困難になるため、本実施例では、２センチメートルから３センチメートルの深 さのものを採用している。 なお、弾性部材１３は、支持機構部５の中心軸１２の軸方向への押圧により潰 れ、弾性部材１３の円周方向へ膨張するように構成したものであれば、上記の実 施例に限定されるものではなく、図６に示すように、塊状のスポンジゴムを用い ることも可能であり、また、中心軸１２に対する弾性部材１３の固着手段も種々 ものを採用することができる。If the outer diameter of the engaging portion 9 of the support mechanism portion 5 having the above-described configuration is made equal to or slightly shorter than the inner diameter of the engaging concave portion 10, the engaging portion 9 will be formed in the engaging concave portion 10. It can be easily fitted. Further, the deeper the depth of the engaging concave portion 10 is, the more the stability of the support mechanism portion 5 is improved, but conversely, dust or dirt is easily accumulated in the engaging concave portion 10 and its removal becomes difficult. In this embodiment, the depth of 2 cm to 3 cm is adopted. If the elastic member 13 is configured so as to be crushed by the axial pressing of the central shaft 12 of the support mechanism portion 5 and expand in the circumferential direction of the elastic member 13, the elastic member 13 may be the same as in the above embodiment. The sponge rubber in a lump form can be used as shown in FIG. 6 without being limited thereto, and various fixing means for fixing the elastic member 13 to the central shaft 12 can be adopted.
【００１６】 図７は、アームレストに形成する係合凹部の他の構造を示すものである。 アームレスト１に形成する係合凹部１０には、蓋１９を被覆することも可能で ある。即ち、偏平円筒形状を有する凹部と略同形状の円形状の蓋１９を内部から コイルバネ等の弾性体２０で下方から付勢力を加え、テレビ受像機３の不使用時 は係合凹部１０内に塵や埃が進入することがなくなるようにする。一方、テレビ 受像機３を使用したい時は、この蓋１９の上から支持機構部５の係合部９を差し 込めば、蓋１９は係合凹部１０の底部へ移動して、係合部９の係合に何ら支障を 及ぼすことなく、テレビ受像機３を支持することができる。FIG. 7 shows another structure of the engaging recess formed in the armrest. The engaging recess 10 formed in the armrest 1 can be covered with a lid 19. That is, a circular lid 19 having substantially the same shape as the recess having a flat cylindrical shape is urged from below by an elastic body 20 such as a coil spring, so that when the television receiver 3 is not used, it is inserted into the engagement recess 10. Make sure that no dust or dirt enters. On the other hand, when the television receiver 3 is desired to be used, if the engaging portion 9 of the support mechanism portion 5 is inserted from above the lid 19, the lid 19 moves to the bottom portion of the engaging concave portion 10 and the engaging portion 9 It is possible to support the television receiver 3 without affecting the engagement of the.
【００１７】 図８（ａ），（ｂ）は、テレビ受像機の電源用及びＶＴＲ出画用配線コードの 使用状態を示すものである。 ２１は、テレビ受像機３の電源用及びＶＴＲ出画用配線コードである。この配 線コード２１は、センターアームレスト１前端面に形設したコネクタ格納凹部２ ２，２２の最奥部に配設した固定プーリー２３と配線コード２１の出入方向へ揺 動自在に下端部を軸支された支持桿２４に所定間隔をおいて固設した可動プーリ ー２５，２５にＳ字状に絡ませて、コードガイド２６を介して出入自在に引き出 し、又は引き込み得るようになっている。即ち、図８（ａ）に示すように、該支 持桿２４は常に矢印Ｂ方向へ引張されるコイルバネ等の弾性部材２７を介在させ てあるため、不使用時には支持桿２４は可動プーリー２５，２５を固定プーリー ２３から最大に離間するため、これらのプーリー２３，２５，２５間にＳ字状に 絡ませてある配線コード２１はアームレスト１内に格納される。一方、図８（ｂ ）に示すように、コードガイド２６に挿通されている配線コード２１は、雌コネ クタ２８をコネクタ格納凹部２２から引き出すと、配線コード２１が矢印Ｃ方向 へ引っ張られるため可動プーリー２５，２５と共に支持桿２４が同じく矢印Ｃ方 向へ揺動し、Ｓ字状に絡ませてある配線コード２１は巻き解かれて、テレビ受像 機３の雄コネクタ２９に接続することができる。なお、このコネクタ格納凹部２ ２は、雌コネクタ２８を格納し得る空間を有するものである。FIGS. 8A and 8B show the usage state of the wiring cords for the power supply of the television receiver and the VTR image output. Reference numeral 21 is a wiring cord for the power supply of the television receiver 3 and for VTR image output. The wiring cord 21 has a fixed pulley 23 disposed at the innermost portion of the connector storage recesses 22 and 22 formed on the front end face of the center armrest 1 and a lower end portion of the wiring cord 21 which is swingable in an inward and outward direction of the wiring cord 21. The movable pulleys 25, 25 fixed to the supported support rod 24 at a predetermined interval are entwined in an S-shape so that the movable pulleys 25, 25 can be freely pulled in and out through a cord guide 26, or can be pulled in. . That is, as shown in FIG. 8 (a), since the supporting rod 24 has an elastic member 27 such as a coil spring which is always pulled in the direction of the arrow B, the supporting rod 24 has a movable pulley 25, The wiring cord 21 entwined in an S-shape between the pulleys 23, 25 and 25 is stored in the armrest 1 in order to separate the pulley 25 from the fixed pulley 23 at the maximum. On the other hand, as shown in FIG. 8B, the wiring cord 21 inserted into the cord guide 26 is movable because the wiring cord 21 is pulled in the direction of arrow C when the female connector 28 is pulled out from the connector storing recess 22. The support rod 24 also swings in the direction of arrow C together with the pulleys 25, 25, and the wiring cord 21 entwined in an S-shape can be unwound and connected to the male connector 29 of the television receiver 3. The connector storage recess 22 has a space for storing the female connector 28.
【００１８】 テレビ受像機３を視聴したいときは、配線コード２１を雌コネクタ２８と共に 引き出してテレビ受像機３の雄コネクタ２９に接続して、テレビディスプレー部 ４に画像を送出させる。なお、本実施例ではテレビ受像機３の下部に雄コネクタ ２９を固設した構成を示しているが、テレビ受像機３の側面又は裏面に雄コネク タ２９を固設することもできる。When the user wants to watch the television receiver 3, the wiring cord 21 is pulled out together with the female connector 28 and connected to the male connector 29 of the television receiver 3 to send an image to the television display section 4. In this embodiment, the male connector 29 is fixed to the lower portion of the television receiver 3, but the male connector 29 may be fixed to the side surface or the rear surface of the television receiver 3.
【００１９】[0019]
本考案に係る座席用テレビ受像機は、以上のように構成したから、各座席に個 別に視聴する小型のテレビ受像機をアームレスト前部において迅速かつ容易に支 持し、かつテレビ受像機の俯仰角度を自由に維持することができるため、液晶の テレビ受像機の画面が非常に見やすくなる。 Since the seat TV receiver according to the present invention is constructed as described above, a small TV receiver for each seat can be quickly and easily supported at the front part of the armrest, and the TV receiver can be raised or lowered. Since the angle can be maintained freely, the screen of a liquid crystal TV receiver is very easy to see.
【００２０】 また、配線コードはテレビ受像機の視聴時のみセンターアームレストの前部コ ネクタ格納凹部から取り出して使用し得るものであるため、その取り扱いが容易 であると共に、その耐久性が高く、テレビ受像機を使用しないときは、配線コー ドは従来のように接触不良を生じるという事故の発生も防止することができる等 の特徴を有するものであり、本考案実施後の実用的効果は極めて大きい。Further, since the wiring cord can be taken out from the front connector storage recess of the center armrest and used only when the television receiver is being viewed, it is easy to handle and has high durability. When the receiver is not used, the wiring code has the feature that it can prevent the occurrence of accidents such as poor contact as in the past, and the practical effect after implementing the present invention is extremely large. .
【図１】本考案に係るテレビ受像機をセンターアームレ
スト前部に設置した状態を示す斜視図である。FIG. 1 is a perspective view showing a state in which a television receiver according to the present invention is installed in a front portion of a center armrest.
【図２】テレビ受像機を設置する状態を示すセンターア
ームレストの一部切り欠いた拡大側面図である。FIG. 2 is an enlarged side view with a part of the center armrest cut away showing a state where a television receiver is installed.
【図３】センターアームレストの要部平面図である。FIG. 3 is a plan view of a main part of a center armrest.
【図４】支持機構部の係合部とアームレストの係合凹部
との係合部分を示す拡大分解断面図である。FIG. 4 is an enlarged exploded cross-sectional view showing an engaging portion between an engaging portion of the support mechanism portion and an engaging concave portion of the armrest.
【図５】支持機構部の係合部とアームレストの係合凹部
とを示すものであり、（ａ）は締付前の断面図であり、
（ｂ）は締付後の断面図である。5A and 5B are views showing an engaging portion of a support mechanism portion and an engaging recess portion of an armrest, and FIG. 5A is a sectional view before tightening,
(B) is a sectional view after tightening.
【図６】支持機構部の係合部を構成する弾性部材の他の
実施例を示す断面図である。FIG. 6 is a cross-sectional view showing another embodiment of the elastic member that constitutes the engaging portion of the support mechanism portion.
【図７】係合凹部に蓋を構成した他の実施例を示す断面
図である。FIG. 7 is a cross-sectional view showing another embodiment in which a lid is formed in the engaging recess.
【図８】テレビ受像機の配線コードの使用状態を示すも
のであり、（ａ）は配線コードが格納されている状態を
示す説明図であり、（ｂ）は配線コードをアームレスト
前端部から引き出した状態を示す説明図である。FIG. 8 is a diagram showing a use state of the wiring cord of the television receiver, (a) is an explanatory view showing a state where the wiring cord is stored, and (b) is a drawing of the wiring cord from a front end portion of the armrest. It is explanatory drawing which shows the state which was opened.
１ センターアームレスト ３ テレビ受像機 ５ 支持機構部 ９ 係合部 １０ 係合凹部 １２ 中心軸 １３ 弾性部材 １４ ワッシャ １５ レバー １６ 傾斜面 １７ ストッパ 1 Center Arm Rest 3 Television Receiver 5 Support Mechanism 9 Engagement Part 10 Engagement Recess 12 Center Shaft 13 Elastic Member 14 Washer 15 Lever 16 Slope 17 Stopper
Claims (2)
向へ回動自在に成る支持機構部を固設し、 該支持機構部の下端部に、円周方向へ自在に膨張収縮す
るように構成した係合部を固設し、 航空機又は車両等の各種座席のアームレスト前部上面に
形成した係合凹部に、上記係合部を脱着自在に係合し得
るように構成したものであることを特徴とする座席用テ
レビ受像機。1. A support mechanism portion that is rotatable in the front-rear direction and the left-right direction is fixed to the lower portion of the television receiver, and the lower end portion of the support mechanism portion is inflated and contracted in the circumferential direction. The engaging portion configured is fixed, and the engaging portion is configured to be detachably engageable with an engaging concave portion formed on an upper surface of a front portion of an armrest of various seats of an aircraft or a vehicle. TV receiver for seats, which is characterized by.
下方へ突設した中心軸先端に略円筒形状の弾性部材を固
着し、該弾性部材の上にワッシャを介在させ、該ワッシ
ャ上において前記中心軸に円周方向へ回動自在になるレ
バーを取り付け、該レバー側に傾斜切欠面を有する円筒
状のストッパを介装し、該ストッパの中心から突出した
前記中心軸に抜け止め用のボルトを介装させたものであ
ることを特徴とする請求項１の座席用テレビ受像機2. An engaging member, wherein a substantially cylindrical elastic member is fixed to a tip of a central shaft projecting downward from the lower end of the support mechanism unit, a washer is interposed on the elastic member, and the upper washer is provided. At the central shaft, a lever that is rotatable in the circumferential direction is attached, and a cylindrical stopper having an inclined notch surface is interposed on the lever side, and the central shaft protruding from the center of the stopper is used to prevent the central shaft from coming off. The television receiver for a seat according to claim 1, characterized in that the bolt is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4869392U JPH06979U (en) | 1992-06-18 | 1992-06-18 | TV receiver for seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4869392U JPH06979U (en) | 1992-06-18 | 1992-06-18 | TV receiver for seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06979U true JPH06979U (en) | 1994-01-11 |
Family
ID=12810400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4869392U Pending JPH06979U (en) | 1992-06-18 | 1992-06-18 | TV receiver for seat |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008292691A (en) * | 2007-05-23 | 2008-12-04 | Sony Corp | Display device |
-
1992
- 1992-06-18 JP JP4869392U patent/JPH06979U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008292691A (en) * | 2007-05-23 | 2008-12-04 | Sony Corp | Display device |
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