Seat for a vehicle and associated vehicle

文档序号:869430 发布日期:2021-03-19 浏览:2次 中文

阅读说明:本技术 运输工具的座椅及相关联的运输工具 (Seat for a vehicle and associated vehicle ) 是由 克里斯托夫·帕耶 克里斯托夫·博塞尼厄 于 2020-09-18 设计创作,主要内容包括:本发明涉及一种运输工具的座椅及相关联的运输工具。座椅(12)包括限定第一表面(18)和第二表面(20)的靠背(14),第二表面(20)包括开口(32),靠背(14)包括能在折叠位置和展开位置之间移动的桌子(24),在折叠位置,桌子(24)封闭开口(32),而在展开位置,开口(32)是无遮拦的,靠背(14)包括能在锁定构造和解锁构造之间操作的锁定装置(26),该锁定装置(26)被构造为在锁定构造下使桌子(24)处于其折叠位置,并且在解锁构造下允许桌子(24)朝其展开位置移动,其特征在于,锁定装置(26)包括能够被致动以便在锁定构造和解锁构造之间操作锁定装置(26)的锁。(The present invention relates to a seat for a vehicle and an associated vehicle. The seat (12) comprising a backrest (14) defining a first surface (18) and a second surface (20), the second surface (20) comprising an opening (32), the backrest (14) comprising a table (24) movable between a folded position in which the table (24) closes the opening (32) and an unfolded position in which the opening (32) is unobstructed, the backrest (14) comprising a locking device (26) operable between a locked configuration and an unlocked configuration, the locking device (26) being configured to bring the table (24) in its folded position in the locked configuration and to allow the table (24) to move towards its unfolded position in the unlocked configuration, characterised in that the locking device (26) comprises a lock which can be actuated to operate the locking device (26) between the locked and unlocked configurations.)

1. A vehicle seat (12) comprising a backrest (14), the backrest (14) defining a first surface (18) for receiving a back of a passenger and a second surface (20) opposite the first surface (18), the second surface (20) comprising an opening (32) for access to at least one cavity (34) disposed between the first surface (18) and the second surface (20),

the backrest (14) comprising a table (24) movable between a folded position, in which the table (24) closes the opening (32) for access to the cavity (34), and an unfolded position, in which the opening (32) for access to the cavity (34) is unobstructed,

the backrest (14) comprising a locking device (26) operable between a locked configuration and an unlocked configuration, the locking device (26) being configured to bring the table (24) in its folded position in the locked configuration while preventing any movement of the table (24) towards its unfolded position and to allow the table (24) to move towards its unfolded position in the unlocked configuration,

characterized in that the locking device (26) comprises a lock which can be actuated in order to operate the locking device (26) between the locked configuration and the unlocked configuration, the lock being a digital lock (38) which can be actuated by a digital code assigned to the corresponding passenger.

2. A vehicle seat (12) according to claim 1, wherein the volume of the cavity (34) is greater than 150mm x 100mm x 15 mm.

3. A vehicle seat (12) according to claim 1 wherein the opening (32) for access to the cavity (34) is sized to receive the table (24), the table (24) having a surface greater than or substantially equal to the surface of the opening (32).

4. A vehicle seat (12) according to claim 1 wherein the second surface (20) comprises a frame (36) disposed below the opening (32), the digital lock (38) being disposed on the frame (36).

5. Vehicle seat (12) according to claim 1, characterized in that the backrest (14), advantageously the table of the backrest, comprises means for controlling the lights associated with the seat.

6. Vehicle seat (12) according to claim 1, characterized in that the backrest (14) comprises a lighting device (30), the lighting device (30) being configured to be switched on when the table (24) is moved from its folded position towards its unfolded position, the lighting device advantageously being located in the upper part of the cavity.

7. A vehicle seat (12) as set forth in claim 1 wherein said table (24) includes: a first portion (40) hingedly mounted on said second surface (20) of said backrest (14), said first portion (40) being rotatably mounted relative to said second surface (20) along a first axis (A-A'); and a second portion (42) hingedly mounted on the first portion (40), the second portion (42) being rotatably mounted relative to the first portion (40) along a second axis (B-B ') parallel to the first axis (A-A').

8. A vehicle seat (12) according to claim 7 wherein the second portion (42) defines a first face (44) and a second face (46) opposite the first face (44),

the second portion (42) is rotatable between an unfolded position, in which the first face (44) has an angle substantially equal to 180 ° with the first portion (40), and a folded position, in which the first face (44) is in direct contact with the first portion (40).

9. A transport vehicle comprising a transport seat (12) according to claim 1.

10. A vehicle seat (12) according to claim 2, wherein the volume of the cavity (34) is greater than 250mm x 200mm x 30 mm.

Technical Field

The invention relates to a seat for a vehicle, the seat comprising a backrest defining a first surface for receiving the back of a passenger and a second surface opposite the first surface, the second surface comprising an opening for access to at least one cavity provided between the first and second surfaces,

the backrest comprises a table movable between a folded position, in which the table closes the opening for access to the cavity, and an unfolded position, in which the opening for access to the cavity is unobstructed,

the backrest includes a locking device operable between a locked configuration and an unlocked configuration, the locking device being configured to bring the table in its folded position in the locked configuration while preventing the table from moving toward its unfolded position and to allow the table to move toward its unfolded position in the unlocked configuration.

Background

Such seats are known in the art. It provides a horizontal support surface, i.e. a table, on which the passengers can arrange personal items and work, while providing the possibility to fold the table in order to make room for the passengers to move.

However, such seats are not entirely satisfactory. In practice, it is common for passengers to leave their seats briefly (e.g., to a restroom), but it is necessary for the passengers to carry their personal belongings because they are at risk of theft if left in the seats.

Disclosure of Invention

It is an object of the present invention to provide a seat which can help reduce the risk of theft of the passenger's property.

To this end, the invention relates to a seat of the aforementioned type in which the locking means comprise a lock that can be actuated in order to operate the locking means between a locking configuration and an unlocking configuration.

The seat according to the invention may comprise one or more of the following features considered alone or according to any technically feasible combination:

the lock is a digital lock that can be actuated by a digital code assigned to the corresponding passenger.

The volume of the cavity is greater than 150mm x 100mm x 15mm, preferably greater than 250mm x 200mm x 30mm, preferably substantially equal to 350mm x 300mm x 40 mm.

The opening for access to the cavity is sized to receive a table, the surface of the table being larger than or substantially equal to the surface of the opening.

The second surface comprises a frame arranged below the opening, the digital lock being arranged on the frame.

The backrest, advantageously the table of the backrest, comprises means for controlling the lights associated with the seats.

The backrest comprises lighting means configured to be switched on when the table is moved from its folded position towards its unfolded position, the lighting means advantageously being located in the upper part of the cavity.

-the table comprises: a first portion hingedly mounted on a second surface of the backrest, the first portion being rotationally mounted relative to the second surface along a first axis; and a second part hingedly mounted on the first part, the second part being rotatably mounted relative to the first part along a second axis parallel to the first axis.

The second portion defines a first face and a second face opposite the first face, the second portion being rotatable between an unfolded position in which the first face has an angle substantially equal to 180 ° with the first portion and a folded position in which the first face is in direct contact with the first portion.

The invention also relates to a transport vehicle comprising a transport seat as described above.

Drawings

The invention will be better understood from reading the following description, provided by way of example only and with reference to the accompanying drawings, in which:

figure 1 is a perspective view of the back of a seat according to the invention, the table being in its unfolded position;

FIG. 2 is a view similar to FIG. 1, with the table in its collapsed position;

figure 3 is a view similar to that of figure 1 showing a table according to a variant of the invention.

Detailed Description

Fig. 1 and 2 show a seat 12 of a vehicle. The means of transport is in particular a public transport means, for example a railway transport means. In one variation, the vehicle is a bus or a ship.

The seat 12 includes a backrest 14 and a cushion (not shown in the figures). The backrest 14 defines a first surface 18 for receiving the back of a first passenger and a second surface 20 opposite the first surface 18. The second surface 20 of the backrest 14 is generally facing a second occupant located behind the first occupant.

The backrest 14 includes a folding table 24 and a locking device 26 on one side of the second surface of the backrest.

Advantageously, the backrest 14, and more particularly the folding table, also comprises means 30 for controlling the lights associated with the seats, in particular located in the upper part of the cavity.

In a variant, the backrest comprises means for controlling the light located in the upper part of the cavity 34, which control means are able to control the activation of the light when the table is in the unfolded position and the deactivation of the light when the table is in the folded position. The control means are for example switches able to cooperate with the walls of the cavity 34 to pass from an on position when in the unfolded position, in which the lamp is activated, to an off position when the table is folded and access to the cavity is blocked, in which the lamp is deactivated.

The second surface 20 includes an opening 32 for access to at least one cavity 34 disposed between the first surface 18 and the second surface 20 of the backrest 14.

In particular, the opening 32 allows access to a space formed between the first surface 18 and the second surface 20, which forms a cavity 34. The opening 32 is preferably generally rectangular.

The cavity 34 is further laterally delimited by two lateral walls extending between the first surface 18 and the second surface 20, and in a vertical direction at least by a bottom wall and an upper wall extending between the first surface 18 and the second surface 20.

The volume of the cavity 34 is greater than about 350mm in height x 300mm in width x 40mm in depth. Thus, the cavity 34 is particularly suitable for receiving personal items, such as a tablet, book or laptop computer.

The opening 32 for access to the cavity 34 is sized to receive the table 24, as described below.

Advantageously and with reference to fig. 2, the second surface 20 is provided with a frame 36, which frame 36 is arranged below the opening 32, i.e. below the cavity 34.

The table 24 may be movable between a folded position and an unfolded position. When the table 24 is in the folded position, the table 24 closes the passageway to the cavity 34. When the table 24 is in the extended position, access to the cavity 34 is unobstructed.

The table 24 has an upper surface or surface that is substantially flush with the surface defined by the opening 32. Thus, when the table 24 is in the folded position, it completely closes the opening, and thus the access to the cavity 34.

Advantageously, the surface of the table 24 is less than or equal to 110% of the surface defined by the opening 32.

The angle of the table 24 between its folded and unfolded positions is for example greater than 45 °, advantageously greater than 75 °, and preferably substantially equal to 90 °.

The locking device 26 is operable between a locked configuration and an unlocked configuration. The locking device 26 is configured to place the table 24 in its folded position in the locked configuration while preventing any movement of the table 24 toward its unfolded position. The locking device 26 is configured to allow the table 24 to move toward its deployed position in the unlocked configuration.

Advantageously, the locking device 26 comprises a digital lock 38 which can be actuated in order to operate the locking device 26 between the locking configuration and the unlocking configuration.

Advantageously, the digital lock 38 can be actuated by a digital code assigned to the corresponding passenger. Thus, the position of the table 24 between its folded and unfolded positions may only be changed by a particular passenger. This ensures that only a passenger seated on the seat facing the second surface 20 can use the cavity 34 and thus can safely store his personal items in the cavity 34. The assigned digital code is printed, for example, on the ticket of the corresponding passenger.

According to the embodiment shown in fig. 2, the digital lock 38 is disposed on the frame 36. Thus, when the table 24 is in the deployed position, the occupant may access an upper portion of the cavity 34. Such a configuration may facilitate the placement and retrieval of personal items within the cavity 34.

The lighting control device 30 (when present) is configured to be usable when the table 24 is moved from its folded position to its unfolded position such that the occupant controls the lights located at the upper portion of the cavity 34, while the lighting device (when present) is configured to be turned on when the table 24 is moved from its folded position to its unfolded position.

Thanks to the above invention, even when the passenger temporarily leaves his seat 12, the passenger can ensure the safety of his personal belongings without the risk of theft by placing his personal belongings in the cavity 34 and then locking the table 24 in the folded position by means of the locking device 26.

According to one variation of the present invention, the table 24 includes a first section 40 and a second section 42. The first portion 40 is hingedly mounted to the second surface 20 of the backrest 14. The first portion 40 is rotatably mounted relative to the second surface 20 along a first axis a-a'. The first axis a-a' is, for example, substantially horizontal or substantially vertical.

The second portion 42 is hingedly mounted to the first portion 40. The second portion 42 is rotatably mounted relative to the first portion 40 along a second axis B-B 'parallel to the first axis a-a'.

The second portion 42 defines a first face 44 and a second face 46 opposite the first face 44. The second portion 44 is rotatable between an unfolded position, in which the first face 44 has an angle substantially equal to 180 ° with the first portion 40, and a folded position, in which the first face 44 is in direct contact with the first portion 40.

Making the table 24 in two hinged sections allows to provide a working surface (in the unfolded position of the second section) larger than that created by the size of the opening 32 delimiting the cavity 34.

According to the configuration shown in fig. 3, when the table 24 is in the deployed position and the second portion 44 is in the deployed position, the first face 44 of the second portion 42 is oriented upward and is configured to receive the passenger's items. The second face 46 of the second portion 42 is then oriented downwardly.

The second side 46 of the second portion 42 is oriented upward when the table 24 is in the unfolded position and the second portion 44 is in the folded position. Thus, in this configuration, the second face 42 may continue to receive personal items of a passenger while reducing the overall surface of the table 24.

8页详细技术资料下载
上一篇:一种医用注射器针头装配设备
下一篇:一种车内伸缩杯托架控制方法、装置、设备和介质

网友询问留言

已有0条留言

还没有人留言评论。精彩留言会获得点赞!

精彩留言,会给你点赞!