JPS6212681Y2 - - Google Patents
Info
- Publication number
- JPS6212681Y2 JPS6212681Y2 JP1981190893U JP19089381U JPS6212681Y2 JP S6212681 Y2 JPS6212681 Y2 JP S6212681Y2 JP 1981190893 U JP1981190893 U JP 1981190893U JP 19089381 U JP19089381 U JP 19089381U JP S6212681 Y2 JPS6212681 Y2 JP S6212681Y2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- floor
- bar links
- vehicle
- opening
- 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.)
- Expired
Links
- 230000036544 posture Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Seats For Vehicles (AREA)
Description
【考案の詳細な説明】
本考案は、装甲車等複数人の人員を乗せて送行
する車両の乗員席に関するものである。[Detailed Description of the Invention] The present invention relates to a passenger seat for a vehicle such as an armored vehicle that carries a plurality of people.
装甲車はその秘匿性の必要上車高を低くしなけ
ればならず、この場合、乗員室内高さも低くなら
ざるを得ない。従つてこの車両にあつては乗員の
乗降時の動作上乗員室内の床は凹凸のないことが
望まれる。 Armored vehicles must have a low vehicle height in order to maintain secrecy, and in this case, the height of the passenger compartment must also be low. Therefore, in this vehicle, it is desirable that the floor in the passenger compartment be free of irregularities for ease of operation when passengers get on and off the vehicle.
本考案は上記のことにかんがみなされたもの
で、シートの高さを床面より高い使用位置と床面
と略同一高さの不使用位置にわたつて出し入れ自
在に、かつ両位置で固定可能にすることにより、
使用時には座り心地性良く座ることができ、不使
用時にはシート面を床面と略同一高さにして乗員
室内での行動に座席が邪魔になることがないよう
にした車両の乗員席を提供しようとするものであ
る。 This invention was developed with the above in mind, and allows the height of the seat to be moved in and out of the working position, which is higher than the floor, and the unused position, which is approximately the same height as the floor, and can be fixed in both positions. By doing so,
To provide a passenger seat for a vehicle in which the passenger can sit comfortably when in use, and the seat surface is at approximately the same height as the floor surface when not in use, so that the seat does not interfere with the passenger's activities inside the cabin. That is.
以下本考案の実施例を図面に基づいて説明す
る。 Embodiments of the present invention will be described below based on the drawings.
図中1はシート、2は背もたれであり、この背
もたれはシート1に対してこれの下部が抜き差し
自在に係合してある。シート1は床フレーム3に
対して四節リンク4a,4bを介して上下動自在
に連結してある。なお前側のリンク4aの方が後
側のリンク4bより長くなつていて、シート1を
上動したときに前側部が後側より高くなるように
なつている。5は上動時の後側のリンク4bの後
側を支持するストツパ、6はこのときのリンク4
aの前側に出没自在に挿入するロツクロツドであ
り、7はそのハンドルである。8はトグルばねで
前側のリンク4aの下側支点の上下両側で作用
し、格納および上動の両姿勢を保持するようにな
つている。9は床フレーム3の上方に、この床フ
レーム3と間隔をあけて設けられた乗員室の床で
あり、この床9には上記シート1が収まる開口9
aが設けられている。そして上記シート1と床9
とは四節リンク4a,4bの回動によりシート1
が低くなつたときに、このシート1の上面が床9
と略同一の高さになるような関係になつている。
また上記床9の開口9aは、シート1が回動しな
がら上下動するときにこのシート1と干渉しない
だけの大きさになつているから、シート1を前方
へ回動して低くしたときにシート1の後側と床9
の開口9aとの間に空間が生じる。10はこの空
間をカバーする補助床であり、基端部がシート1
の後部に枢支されており、先端は常時床9の上面
に当接するようになつている。そしてシート1を
下動したときにこの補助床10は略略水平状にな
つて上記床9との間の空間をカバーするようにな
つている。11はシート1の前端に設けた取手で
ある。 In the figure, 1 is a seat, and 2 is a backrest, and the lower part of the backrest is engaged with the seat 1 so that it can be inserted into and removed from it. The seat 1 is connected to the floor frame 3 via four-bar links 4a and 4b so as to be vertically movable. The front link 4a is longer than the rear link 4b, so that when the seat 1 is moved upward, the front side becomes higher than the rear side. 5 is a stopper that supports the rear side of the rear link 4b during upward movement, and 6 is the link 4 at this time.
It is a lock rod that can be inserted into the front side of a, and 7 is its handle. Reference numeral 8 denotes a toggle spring which acts on both sides above and below the lower fulcrum of the front link 4a to maintain both the retracted and upwardly movable postures. Reference numeral 9 denotes a floor of a passenger compartment provided above the floor frame 3 at a distance from the floor frame 3, and this floor 9 has an opening 9 in which the seat 1 is accommodated.
A is provided. And the above seat 1 and floor 9
By the rotation of the four-bar links 4a and 4b, the seat 1
becomes lower, the top surface of this sheet 1 is on the floor 9
The relationship is such that the height is approximately the same as that of the
Further, the opening 9a in the floor 9 is large enough not to interfere with the seat 1 when it rotates and moves up and down, so when the seat 1 is rotated forward and lowered. Rear side of seat 1 and floor 9
A space is created between the opening 9a and the opening 9a. 10 is an auxiliary floor that covers this space, and the base end is the seat 1.
It is pivotally supported at the rear of the floor 9, and its tip is always in contact with the upper surface of the floor 9. When the seat 1 is moved down, the auxiliary floor 10 becomes substantially horizontal and covers the space between it and the floor 9. 11 is a handle provided at the front end of the seat 1.
上記構成において、乗員の輸送時には、背もた
れ2を装着した状態のシート1を取手11をもつ
て引き起こしてシート1を左右の四節リンク4
a,4bの回動により上動させる。このときの姿
勢はストツパ5とロツクロツド6とトグルばね8
にて保持される。なおこのときロツクロツド6は
後側のリンク4bの回動の邪魔にならないよう一
度所定ストロークだけばね6aに抗して引き出
し、その後後側のリンク4bの前側にばね付勢に
て突出させる。この状態で乗員がシート1に腰か
ける。このとき、前側のリンク4aが後側のリン
ク4bより長いことによりシート1の前側が後側
より高くなつて急ブレーキ時にも前へずり落ちる
ことなく安定した状態で腰かけることができる。 In the above configuration, when transporting a passenger, the seat 1 with the backrest 2 attached is pulled up using the handle 11, and the seat 1 is moved to the left and right four-bar links 4.
It is moved upward by rotating a and 4b. At this time, the posture is stopper 5, lock rod 6, and toggle spring 8.
It is maintained at At this time, the locking rod 6 is pulled out once against the spring 6a by a predetermined stroke so as not to interfere with the rotation of the rear link 4b, and then is projected in front of the rear link 4b under the force of the spring. In this state, the occupant sits on seat 1. At this time, since the front link 4a is longer than the rear link 4b, the front side of the seat 1 is higher than the rear side, so that the user can sit in a stable state without sliding forward even during sudden braking.
一方シート1を格納するには、背もたれ2をシ
ート1から引き抜くと共に、ロツクロツド6を引
きながらシート1を前側へ押す。かくすると、四
節リンク4a,4bは前側へ回動し、シート1は
前方へ移動しながら下降し、その上面が床9と略
同一になる。このときの姿勢はトグルばね8にて
保持される。なおこのとき、シート1の後側の床
に空間が生じるが、この空間は補助床10にて略
水平に閉じられる。それからこの補助床10はシ
ート1の上動時に床9に先端が当接して傾斜さ
れ、これに後側からのシートに腰かけた乗員が足
を乗せることができる。 On the other hand, to store the seat 1, the backrest 2 is pulled out from the seat 1, and the seat 1 is pushed forward while pulling the locking rod 6. As a result, the four-bar links 4a and 4b rotate forward, and the seat 1 moves forward and lowers, so that its upper surface becomes substantially flush with the floor 9. The posture at this time is maintained by the toggle spring 8. At this time, a space is created on the floor behind the seat 1, but this space is closed approximately horizontally by the auxiliary floor 10. Then, when the seat 1 is moved up, the auxiliary floor 10 is tilted so that its tip abuts against the floor 9, and an occupant sitting on the seat from the rear side can rest his or her feet on this.
本考案は以上のようになり、床フレーム3の上
方にこの床フレーム3と間隔をあけて設けた乗員
室の床9を有する車両において、上記床9に開口
9aを設け、この開口9a部にシート1を、上記
床フレーム3に対して四節リンク4a,4bを介
して連結し、かつ四節リンク4a,4bを回動す
ることにより、シート1の上面が床9と略同一位
置からこれより高くなる位置にわたつて上下動す
るように設け、また上記四節リンク4a,4bの
近傍に、シート1の上動位置を保持するストツパ
5およびロツクロツド6を設け、さらに上記シー
ト1の後部に背もたれ2を着脱自在に結合し、ま
たシート1の縁部で、かつシート1が高い位置よ
り低い位置へ回動する方向の後側に、先端が常時
床9の上面に当接し、シート1が低い位置になつ
たときのシート1と床9との間を略水平状に閉じ
る補助床10を回動自在に設けて車両の乗員席を
構成したから、使用時にはシート1を床9より高
い位置にして座り心地良く座ることができる。ま
た不使用時には背もたれを取りはずすと共に、シ
ート1を低くすることにより、シート1は床9と
略同一の高さになると共に、床9の開口9aもシ
ート1および補助床9aにて閉じられて、乗員室
の床面は座席を取りはらつた状態の一平面状にな
つて、乗員室内での行動に座席が邪魔になること
がなくなり、この座席を装甲車等乗員室内高さが
低く、かつ座席の不使用時に床面で行動するよう
な車両に用いた場合便利である。さらに本考案に
よれば、シート1を高くしての座席の使用時に
は、補助床10の枢支部も床9の上面より高くな
り、従つてこの補助床10をシート1の後側に枢
支した場合、この補助床10は後の座席に座つて
いる乗員の足乗せとすることができ、狭い座席間
での足を楽にすることができる。 The present invention is as described above, and in a vehicle that has a floor 9 of a passenger compartment provided above a floor frame 3 and spaced apart from the floor frame 3, an opening 9a is provided in the floor 9, and an opening 9a is provided in the opening 9a. By connecting the seat 1 to the floor frame 3 via the four-bar links 4a and 4b and rotating the four-bar links 4a and 4b, the upper surface of the seat 1 can be moved from approximately the same position as the floor 9 to this position. A stopper 5 and a lock rod 6 are provided near the four-bar links 4a and 4b to maintain the upward movement position of the seat 1. The backrest 2 is removably connected, and at the edge of the seat 1 and on the rear side in the direction in which the seat 1 rotates from a high position to a lower position, the tip thereof is always in contact with the upper surface of the floor 9, and the seat 1 is Since the passenger seat of the vehicle is constructed by rotatably providing an auxiliary floor 10 that closes the space between the seat 1 and the floor 9 in a substantially horizontal manner when the seat is in a low position, the seat 1 is placed at a higher position than the floor 9 when in use. You can sit comfortably. When not in use, by removing the backrest and lowering the seat 1, the seat 1 becomes approximately at the same height as the floor 9, and the opening 9a in the floor 9 is closed by the seat 1 and the auxiliary floor 9a. The floor surface of the passenger compartment becomes a flat surface with the seats removed, so that the seats do not get in the way of activities in the passenger compartment. It is convenient when used in vehicles that operate on the floor when not in use. Further, according to the present invention, when the seat is used with the seat 1 raised high, the pivot point of the auxiliary floor 10 is also raised higher than the upper surface of the floor 9, so that the auxiliary floor 10 is pivoted to the rear side of the seat 1. In this case, the auxiliary floor 10 can be used as a footrest for an occupant sitting in the rear seat, making it easier to walk between the narrow seats.
図面は本考案の実施例を示すもので、第1図は
側面図、第2図はシートおよび背もたれを省略し
た状態の平面図、第3図は後面図、第4図は要部
の分解斜視図である。
1はシート、2は背もたれ、3は床フレーム、
4a,4bは四節リンク、5はストツパ、6はロ
ツクロツド、9は床。
The drawings show an embodiment of the present invention: Fig. 1 is a side view, Fig. 2 is a plan view with the seat and backrest omitted, Fig. 3 is a rear view, and Fig. 4 is an exploded perspective view of the main parts. It is a diagram. 1 is the seat, 2 is the backrest, 3 is the floor frame,
4a and 4b are four-bar links, 5 is a stopper, 6 is a lock rod, and 9 is a floor.
Claims (1)
をあけて設けた乗員室の床9を有する車両におい
て、上記床9に開口9aを設け、この開口9a部
にシート1を、上記床フレーム3に対して四節リ
ンク4a,4bを介して連結し、かつ四節リンク
4a,4bを回動することにより、シート1の上
面が床9と略同一位置からこれより高くなる位置
にわたつて上下動するように設け、また上記四節
リンク4a,4bの近傍に、シート1の上動位置
を保持するストツパ5およびロツクロツド6を設
け、さらに上記シート1の後部に背もたれ2を着
脱自在に結合し、またシート1の縁部で、かつシ
ート1が高い位置より低い位置へ回動する方向の
後側に、先端が床9の上面に当接し、シート1が
低い位置になつたときのシート1と床9との間を
略水平状に閉じる補助床10を回動自在に設けた
ことを特徴とする車両の乗員席。 In a vehicle having a floor 9 of a passenger compartment provided above a floor frame 3 at a distance from the floor frame 3, an opening 9a is provided in the floor 9, and the seat 1 is placed in the opening 9a and attached to the floor frame 3. By connecting the four-bar links 4a and 4b and rotating the four-bar links 4a and 4b, the upper surface of the seat 1 can be moved up and down from a position approximately the same as the floor 9 to a position higher than the floor 9. A stopper 5 and a locking rod 6 are provided near the four-bar links 4a and 4b to maintain the upward movement position of the seat 1, and a backrest 2 is detachably connected to the rear of the seat 1. In addition, at the edge of the seat 1 and on the rear side in the direction in which the seat 1 rotates from a high position to a lower position, the tip touches the upper surface of the floor 9, and the seat 1 when the seat 1 is in the lower position. A passenger seat for a vehicle, characterized in that an auxiliary floor 10 is rotatably provided to close the space between the seat and the floor 9 in a substantially horizontal manner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981190893U JPS5897487U (en) | 1981-12-23 | 1981-12-23 | vehicle passenger seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981190893U JPS5897487U (en) | 1981-12-23 | 1981-12-23 | vehicle passenger seat |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5897487U JPS5897487U (en) | 1983-07-02 |
JPS6212681Y2 true JPS6212681Y2 (en) | 1987-04-02 |
Family
ID=30104384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981190893U Granted JPS5897487U (en) | 1981-12-23 | 1981-12-23 | vehicle passenger seat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5897487U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4576635B2 (en) * | 2004-09-16 | 2010-11-10 | テイ・エス テック株式会社 | Foldable car seat |
-
1981
- 1981-12-23 JP JP1981190893U patent/JPS5897487U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5897487U (en) | 1983-07-02 |
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