WO2025050436A1 - 一种车辆的座椅及车辆 - Google Patents

一种车辆的座椅及车辆 Download PDF

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Publication number
WO2025050436A1
WO2025050436A1 PCT/CN2023/120183 CN2023120183W WO2025050436A1 WO 2025050436 A1 WO2025050436 A1 WO 2025050436A1 CN 2023120183 W CN2023120183 W CN 2023120183W WO 2025050436 A1 WO2025050436 A1 WO 2025050436A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
backrest
seat cushion
connecting member
connector
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
Application number
PCT/CN2023/120183
Other languages
English (en)
French (fr)
Inventor
刘毅
高磊
杨杰
管中学
候松松
袁清彬
刘合朴
刘赫圃
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.)
Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo Co Ltd
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 Zhejiang Geely Holding Group Co Ltd, Geely Automobile Research Institute Ningbo Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Publication of WO2025050436A1 publication Critical patent/WO2025050436A1/zh
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
    • B60N2/07—Slide construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/12—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable and tiltable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable

Definitions

  • the present invention relates to the technical field of vehicle seats, and in particular to a vehicle seat and a vehicle.
  • the seat cushion and backrest of car seats are a whole, and the seat cushion and backrest cannot be separated.
  • Car seats occupy more than 60% of the space in the cabin.
  • the current vehicle manufacturers have put forward more requirements for the deformation of car seats.
  • the last row of seats cannot move forward and backward or the movement is very small, generally within 200mm, resulting in poor riding comfort in the back row.
  • the backrest can be laid forward and connected to the trunk to form a larger cargo space, but in order to achieve the backrest being able to be completely flat, this requires a very small inclination angle of the seat cushion, generally within 12°. A small inclination angle of the seat cushion will result in poor riding comfort.
  • the adjustable range of the seat is limited, resulting in limited seat functions and failure to meet the diverse needs of users.
  • An object of the first aspect of the present invention is to provide a vehicle seat to solve the technical problem that vehicle seats in the prior art cannot meet the diverse needs of users.
  • Another object of the first aspect of the present invention is to improve user comfort.
  • An object of a second aspect of the present invention is to provide a vehicle having a seat.
  • the present invention provides a seat for a vehicle, comprising:
  • a slide rail installed on the floor of the vehicle and extending in the front-rear direction of the vehicle;
  • a first connecting member slidably disposed on the slide rail
  • a second connecting member slidably disposed on the slide rail and located on a side of the first connecting member close to the rear of the vehicle;
  • a seat cushion and a backrest are rotatably connected to the first connecting member and the second connecting member respectively;
  • the seat cushion and the backrest are configured to rotate around the first connecting member and the second connecting member respectively, and combined with the positions of the first connecting member and the second connecting member on the slide rail, the seat can be switched between multiple seat modes.
  • the seat cushion has a first end rotatably connected to the first connecting member and a second end arranged opposite to the first end, and the backrest has a third end rotatably connected to the second connecting member and a fourth end arranged opposite to the third end;
  • the seat cushion has a first position in which the second end is located in front of the first end and higher than the first end, the backrest has a second position in which the fourth end is located behind the third end and higher than the third end, and the seat is configured to be in a first seat mode when the seat cushion is in the first position, the backrest is in the second position, and the first connector and the second connector are close to each other.
  • the seat cushion also has a third position where the second end is located in front of the first end and higher than the first end, and the seat is also configured to be in a second seat mode when the seat cushion is located in the third position, the backrest is located in a horizontal position parallel to the slide rail, and the first connecting member is close to the second connecting member.
  • a height of the second end of the seat cushion when located at the first position is lower than a height of the second end of the seat cushion when located at the third position.
  • the seat is also configured to be in a third seat mode when the seat cushion and the backrest are both located in horizontal positions parallel to the slide rail, there is a first preset distance between the first connecting member and the second connecting member, and the third end and the fourth end are respectively located at the front end and the rear end of the seat.
  • the seat is further configured to be in a fourth seat mode when the seat cushion and the backrest are both located in the horizontal position and the first end abuts against the third end.
  • the seat is further configured to be in a fifth seat mode when the seat cushion and the backrest are both located in the horizontal position and the second end and the fourth end are abutted.
  • the seat is further configured to be in a sixth seat mode when the seat cushion and the backrest are both in the horizontal position, the first connector and the second connector are separated, and the seat cushion and the backrest are facing the same direction.
  • the seat is further configured to be in a seventh seat mode when the seat cushion and the backrest are both in a vertical position perpendicular to and adjacent to the slide rail.
  • the seat is further configured to be in an eighth seat mode when the seat cushion and the backrest are both in the vertical position and are spaced apart by a second preset distance.
  • the seat also includes:
  • a headrest is detachably mounted at the second end of the seat cushion or at the fourth end of the backrest.
  • the present invention also provides a vehicle, comprising the above-mentioned seat.
  • the seat cushion and backrest of the seat in the present invention can slide along the slide rail through the first connecting member and the second connecting member respectively, and can rotate relative to the first connecting member and the second connecting member respectively, so that the seat can switch between multiple seat modes, so that the seat can adapt to various scenarios and meet the diverse needs of users.
  • the headrest of the seat in the present invention can be detachably mounted at the second end of the seat cushion or the fourth end of the backrest, so that the position of the headrest can be adjusted according to the actual needs of the user and the seat mode of the seat to improve the user's comfort.
  • FIG1 is a schematic structural diagram of a seat of a vehicle according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural diagram of a seat backrest and a seat cushion in a separated state according to an embodiment of the present invention
  • FIG3 is a schematic structural diagram of the seat shown in FIG1 in an original state
  • FIG4 is a schematic structural diagram of the seat shown in FIG1 in a first seat mode
  • FIG5 is a schematic structural diagram of the seat shown in FIG1 in a second seat mode
  • FIG6 is a schematic structural diagram of the seat shown in FIG1 in a third seat mode
  • FIG7 is a schematic structural diagram of the seat shown in FIG1 in a fourth seat mode
  • FIG8 is a schematic structural diagram of the seat shown in FIG1 in the fifth seat mode
  • FIG9 is a schematic structural diagram of the seat shown in FIG1 in a state of the sixth seat mode
  • FIG10 is a schematic structural diagram of the seat shown in FIG1 in another state of the sixth seat mode
  • FIG11 is a schematic structural diagram of the seat shown in FIG1 in the seventh seat mode
  • FIG. 12 is a schematic structural diagram of the seat shown in FIG. 1 in the eighth seat mode.
  • Reference numerals 100-seat, 10-slide rail, 20-first connecting piece, 30-second connecting piece, 40-seat cushion, 50-backrest, 60-headrest, 70-controller, 80-seat cushion angle adjuster, 90-backrest angle adjuster, 41-first frame, 42-first flip motor, 43-first sliding motor, 44-second end, 45-first end, 46-seat cushion headrest Rod sleeve, 51-second skeleton, 52-second flip motor, 53-second sliding motor, 54-third end, 55-fourth end, 56-backrest headrest rod sleeve.
  • first and second are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features.
  • the features defined as “first” and “second” may explicitly or implicitly include at least one of the features, that is, include one or more of the features.
  • the meaning of “multiple” is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
  • connection should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined.
  • connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined.
  • FIG1 is a schematic structural diagram of a vehicle seat 100 according to an embodiment of the present invention
  • FIG2 is a schematic structural diagram of a seat back 50 and a seat cushion 40 of the seat 100 in a separated state according to an embodiment of the present invention.
  • the vehicle seat 100 includes a slide rail 10, a first connecting member 11, and a second connecting member 12. 20, a second connecting member 30, a seat cushion 40 and a backrest 50.
  • the slide rail 10 is installed on the floor of the vehicle and extends in the front-rear direction of the vehicle.
  • the first connecting member 20 is slidably arranged at the slide rail 10
  • the second connecting member 30 is slidably arranged at the slide rail 10 and is located on the side of the first connecting member 20 close to the rear of the vehicle.
  • the seat cushion 40 and the backrest 50 are rotatably connected to the first connecting member 20 and the second connecting member 30, respectively.
  • the seat cushion 40 and the backrest 50 are arranged to rotate around the first connecting member 20 and the second connecting member 30, respectively, and combined with the positions of the first connecting member 20 and the second connecting member 30 on the slide rail 10, so that the seat 100 can switch between multiple seat modes.
  • the seat cushion 40 and the backrest 50 of the seat 100 can slide along the slide rail 10 through the first connecting member 20 and the second connecting member 30 respectively, and can rotate relative to the first connecting member 20 and the second connecting member 30 respectively, so that the seat 100 can switch between multiple seat modes, so that the seat 100 can adapt to a variety of application scenarios and meet the diverse needs of users.
  • the seat 100 of the vehicle is a rear seat
  • the slide rail 10 includes two guide rails arranged at intervals
  • the number of the first connector 20 and the number of the second connector 30 are both two
  • one first connector 20 and one second connector 30 are installed on each guide rail
  • the two first connectors 20 are respectively connected to the left and right sides of the seat cushion 40
  • the two second connectors 30 are respectively connected to the left and right sides of the backrest 50.
  • the seat 100 also includes a controller 70, which is installed between the two guide rails and is used to control the first connector 20 and the second connector 30 to move forward and backward along the slide rail 10.
  • the seat cushion 40 is rotatably connected to the two first connecting members 20 through two seat cushion adjusters 80
  • the backrest 50 is rotatably connected to the two second connecting members 30 through two backrest adjusters 90.
  • the controller 70 can control the seat cushion adjuster 80 to adjust the rotation angle of the seat cushion 40, that is, the flipping angle, thereby adjusting the position of the seat cushion 40.
  • the controller 70 can control the backrest adjuster 90 to adjust the rotation angle of the backrest 50, that is, the flipping angle, thereby adjusting the position of the backrest 50.
  • the seat 100 also includes a first flipping motor 42, a first sliding motor 43, a second flipping motor 52 and a second sliding motor 53.
  • the first flipping motor 42, the first sliding motor 43, the second flipping motor 52 and the second sliding motor 53 are all connected to the controller 70 through a wiring harness.
  • the first flipping motor 42 is arranged at a position of the first frame 41 of the seat cushion 40 close to the seat cushion recliner 80, and is axially connected to the seat cushion recliner 80, and is used to drive the seat cushion 40 to flip under the control of the controller 70.
  • the first flipping motor 42 is fixedly connected to the first frame 41.
  • the first sliding motor 43 is arranged at the lower end of the first connecting member 20, and is used to drive the first connecting member 20 to move in the front and rear direction under the control of the controller 70.
  • the second flipping motor 52 is arranged at a position of the second frame 51 of the backrest 50 close to the backrest recliner 90, and is axially connected to the backrest recliner 90, and is used to drive the backrest under the control of the controller 70
  • the second turning motor 52 is fixedly connected to the second frame 51.
  • the second sliding motor 53 is disposed at the lower end of the second connecting member 30, and is used to drive the second connecting member 30 to move in the front-rear direction under the control of the controller 70.
  • the seat 100 further includes a headrest 60, which is detachably mounted at the second end 44 of the seat cushion 40 or the fourth end 55 of the backrest 50, so that the position of the headrest 60 can be adjusted according to the actual needs of the user and the seat mode of the seat 100 to improve the comfort of the user.
  • the headrest 60 is connected to the backrest headrest rod sleeve 56 of the backrest 50 by insertion, and the headrest 60 can be pulled out from the backrest headrest rod sleeve 56.
  • the headrest 60 can be inserted into the seat cushion headrest rod sleeve 46 of the seat cushion 40, and the headrest 60 can also be pulled out from the seat cushion headrest rod sleeve 46.
  • the first flip motor 42 can be interlocked with the seat cushion angle adjuster 80, and the controller 70 controls the rotation of the first flip motor 42 through the wiring harness, thereby achieving the angle adjustment of the seat cushion 40.
  • the rotation of the first flip motor 42 can achieve the adjustment of the seat cushion 40 to be flat forward and flat backward within a range of 180°.
  • the second flip motor 52 has the same working principle as the first flip motor 42. In other words, the second flip motor 52 can be interlocked with the backrest angle adjuster 90, and the controller 70 controls the rotation of the second flip motor 52 through the wiring harness, thereby achieving the angle adjustment of the backrest 50.
  • the rotation of the second flip motor 52 can achieve the adjustment of the backrest 50 to be flat forward and flat backward within a range of 180°.
  • the seat cushion 40 has a first end 45 rotatably connected to the first connecting member 20 and a second end 44 arranged opposite to the first end 45
  • the backrest 50 has a third end 54 rotatably connected to the second connecting member 30 and a fourth end 55 arranged opposite to the third end 54 .
  • Fig. 3 is a schematic structural diagram of the seat 100 shown in Fig. 1 in an original state. As shown in Fig. 3, when the seat 100 is in the original state, the seat 100 faces forward, the seat cushion 40 is in a horizontal position, and the backrest 50 is tilted backward.
  • the seat cushion 40 and the backrest 50 of the seat 100 are electrically adjustable and can be controlled individually.
  • the independent flipping and forward and backward movement of the seat cushion 40 and the backrest 50 can be combined into many scenarios, such as overall backward adjustment to increase leg room; large-angle adjustment of the seat cushion 40 and the backrest 50, the software presets the seat cushion 40 and the backrest 50 to be at a zero-gravity angle to achieve a zero-gravity posture; the seat cushion 40 is flipped upright and the backrest 50 is laid flat backward to form a rear-facing seat; the seat cushion 40 or the backrest 50 is laid flat forward to form a small table; the seat cushion 40 and the backrest 50 are facing up and far apart to form a sofa bench; the seat cushion 40 and the backrest 50 are facing up and close together to form a flat bed; the seat cushion 40 and the backrest 50 are vertically close together and moved toward the front of the vehicle to expand the luggage compartment to form a square storage space; the seat cushion 40 and the backrest 50 are vertically far apart to
  • FIG. 4 is a schematic structural diagram of the seat 100 shown in FIG. 1 in the first seat mode.
  • the seat cushion 40 has a first position in which the second end 44 is located in front of the first end 45 and higher than the first end 45
  • the backrest 50 has a second position in which the fourth end 55 is located behind the third end 54 and higher than the third end 54.
  • the seat 100 is configured to be in the first seat mode when the seat cushion 40 is in the first position, the backrest 50 is in the second position, and the first connector 20 and the second connector 30 are close.
  • the first seat mode can be considered as a comfort mode.
  • the seat cushion 40 flips upward, the backrest 50 flips backward, the seat cushion 40 and the backrest 50 form a standard zero-gravity comfort angle of 128°, and the first connector 20 and the second connector 30 move in the front-to-back direction, so that the user can unfold comfortably.
  • the angle between the backrest 50 and the seat cushion 40 can also be set according to specific needs.
  • FIG5 is a schematic structural diagram of the seat 100 shown in FIG1 in the second seat mode.
  • the seat cushion 40 also has a third position in which the second end 44 is located in front of the first end 45 and higher than the first end 45.
  • the seat 100 is also arranged in the second seat mode when the seat cushion 40 is located in the third position, the backrest 50 is located in a horizontal position parallel to the slide rail 10, and the first connecting member 20 and the second connecting member 30 are close.
  • the second seat mode can be considered as a rearward seat mode, that is, the seat 100 faces the rear of the vehicle.
  • the headrest 60 is pulled out from the backrest 50 and assembled to the top of the seat cushion 40 to improve the comfort of the user.
  • the height of the second end 44 of the cushion 40 when in the first position is lower than the height when in the third position.
  • the height of the second end 44 of the cushion 40 when in the first position and the height when in the third position can also be set according to specific design requirements.
  • FIG6 is a schematic structural diagram of the seat 100 shown in FIG1 in the third seat mode.
  • the seat 100 is also configured to be in the third seat mode when the seat cushion 40 and the backrest 50 are both located in a horizontal position parallel to the slide rail 10, there is a first preset distance between the first connector 20 and the second connector 30, and the third end 54 and the fourth end 55 are located at the front end and the rear end of the seat 100, respectively.
  • the third seat mode can be considered as a facing mode, the seat cushion 40 is laid flat forward, the backrest 50 is laid flat backward, and the seat cushion 40 and the backrest 50 move away from each other, so that two users can sit facing each other.
  • FIG7 is a schematic structural diagram of the seat 100 shown in FIG1 in the fourth seat mode.
  • the seat 100 is also configured to be in the fourth seat mode when the seat cushion 40 and the backrest 50 are both in a horizontal position and the first end 45 is in contact with the third end 54.
  • the fourth seat mode can be considered as a flat bed mode, with the seat cushion 40 laid flat forward, the backrest 50 laid flat backward, and the seat cushion 40 The backrest 50 and the seat back 50 are moved closer to each other to form a bed, on which the user can sleep, satisfying the user's need for lying down and resting, providing the existing seat 100 with additional enjoyment without adding a mattress, and improving user satisfaction.
  • FIG8 is a schematic structural diagram of the seat 100 shown in FIG1 in the fifth seat mode.
  • the seat 100 is also configured to be in the fifth seat mode when the seat cushion 40 and the backrest 50 are both in a horizontal position and the second end 44 and the fourth end 55 are in contact.
  • the fifth seat mode can be considered as a pure flat table mode, the seat cushion 40 is laid flat backwards, the backrest 50 is laid flat forwards, and the seat cushion 40 and the backrest 50 move closer to each other to form a seat board.
  • FIG. 9 is a schematic structural diagram of the seat 100 shown in FIG. 1 in one state of the sixth seat mode
  • FIG. 10 is a schematic structural diagram of the seat 100 shown in FIG. 1 in another state of the sixth seat mode.
  • the seat 100 is also configured to be in the sixth seat mode when the seat cushion 40 and the backrest 50 are both in a horizontal position, the first connector 20 and the second connector 30 are separated, and the seat cushion 40 and the backrest 50 are facing the same direction.
  • the sixth seat mode can be considered as a tea table mode. In one case, as shown in FIG.
  • the seat cushion 40 and the backrest 50 are both laid flat backward, and the seat cushion 40 and the backrest 50 move away from each other to form a forward tea table mode, and the user can sit on the backrest 50, and items can be placed on the seat cushion 40.
  • the seat cushion 40 and the backrest 50 are both laid flat forward, and the seat cushion 40 and the backrest 50 move away from each other to form a forward tea table mode, and the user can sit on the seat cushion 40, and items can be placed on the backrest 50 to meet the user's dining needs.
  • the specific selection can be made according to the user's needs.
  • FIG11 is a schematic structural diagram of the seat 100 shown in FIG1 in the seventh seat mode.
  • the seat 100 is also configured to be in the seventh seat mode when the seat cushion 40 and the backrest 50 are both in a vertical position perpendicular to the slide rail 10 and adjacent to each other.
  • the seventh seat mode can be considered as a cargo mode
  • the seat cushion 40 and the backrest 50 are both arranged vertically and move closer to each other, and the whole moves closer to the front seat 100, and the backrest 50 and the seat cushion 40 are stored to the limit, providing a square storage space for the luggage box.
  • FIG. 12 is a schematic structural diagram of the seat 100 shown in FIG. 1 in the eighth seat mode. As shown in FIG. 12, in this embodiment, the seat 100 is also configured to be in the eighth seat mode when the seat cushion 40 and the backrest 50 are both in a vertical position and are separated by a second preset distance.
  • the eighth seat mode can be considered as an infinite partition mode, in which the seat cushion 40 and the backrest 50 are both arranged vertically, and both can be moved along the slide rail 10 at will, and the luggage compartment and the front seat 100 can be isolated into three sections, namely, a section between the front seat 100 and the seat cushion 40, a section between the seat cushion 40 and the backrest 50, and a section behind the backrest 50, so that the luggage and pets can be placed separately, and users can combine them at will according to their needs.
  • This embodiment further provides a vehicle, which includes the above-mentioned seat 100.
  • the seat 100 will not be described in detail here.
  • This embodiment can solve the problem of riding comfort when people sit in the rear seats, and achieve a "zero gravity posture" rest.
  • the backrest 50 can be completely laid flat to meet the needs of larger storage space.
  • the real-time seat 100 can be formed as a rear-facing seat, and can also be used as a small table at the same time, solving the problem that the small table needs to be installed and removed from the back and the storage of the small table takes up a large space.
  • the seat 100 of this embodiment can realize the partitioning of the luggage compartment, such as passengers, pets and luggage, which can be placed separately without affecting each other.

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

提供了一种车辆的座椅及车辆，涉及车辆座椅技术领域。滑轨安装在车辆的地板上。第一连接件可滑动地设置在滑轨处，第二连接件可滑动地设置在滑轨处，且位于第一连接件靠近车辆后方的一侧。坐垫和靠背分别与第一连接件和第二连接件可转动地连接。坐垫和靠背设置成分别绕第一连接件和第二连接件转动，并结合第一连接件和第二连接件在滑轨上的位置，从而使得座椅在多种座椅模式之间切换。座椅的坐垫和靠背能够分别通过第一连接件和第二连接件沿滑轨滑动，并且能够分别相对于第一连接件和第二连接件转动，从而使得座椅在多种座椅模式之间切换，使得座椅能够适应多种场景，满足用户多样化的需求。

Description

一种车辆的座椅及车辆 技术领域
本发明涉及车辆座椅技术领域，特别是涉及一种车辆的座椅及车辆。
背景技术
目前汽车座椅坐垫和靠背为一个整体，坐垫与靠背不能实现分离。汽车座椅占据座舱60％以上的空间，当前整车厂为了更大程度的利用车内空间，对汽车座椅的变形提出了更多的要求。一般来说，最后排座椅不可以前后移动或移动量很小，一般在200mm内，导致后排乘坐舒适性很差。一般来说，靠背可以向前放平，与行李箱接平形成更大的载物空间，但是要实现靠背能够完全放平，这就要求坐垫倾角很小，一般在12°以内，坐垫倾角小会导致乘坐舒适性很差。并且座椅的可调节范围有限，导致座椅功能有限，不能满足用户的多样化需求。
发明内容
本发明第一方面的一个目的是要提供一种车辆的座椅，解决现有技术中车辆座椅不能满足用户多样化需求的技术问题。
本发明第一方面的另一个目的是要提高用户的舒适性。
本发明第二方面的目的是要提供一种具有座椅的车辆。
根据本发明第一方面的目的，本发明提供了一种车辆的座椅，包括：
滑轨，安装在车辆的地板上，且沿车辆的前后方向延伸；
第一连接件，可滑动地设置在所述滑轨处；
第二连接件，可滑动地设置在所述滑轨处，且位于所述第一连接件靠近所述车辆后方的一侧；
坐垫和靠背，分别与所述第一连接件和所述第二连接件可转动地连接；
所述坐垫和所述靠背设置成分别绕所述第一连接件和所述第二连接件转动，并结合所述第一连接件和所述第二连接件在所述滑轨上的位置，从而使得所述座椅在多种座椅模式之间切换。
可选地，所述坐垫具有与所述第一连接件转动连接的第一端以及与所述第一端相对布置的第二端，所述靠背具有与所述第二连接件转动连接的第三端以及与所述第三端相对布置的第四端；
所述坐垫具有所述第二端位于所述第一端的前方且高于所述第一端的第一位置，所述靠背具有所述第四端位于所述第三端的后方且高于所述第三端的第二位置，所述座椅设置成在所述坐垫位于所述第一位置、所述靠背位于所述第二位置且所述第一连接件和所述第二连接件靠近时处于第一座椅模式。
可选地，所述坐垫还具有所述第二端位于所述第一端的前方且高于所述第一端的第三位置，所述座椅还设置成在所述坐垫位于所述第三位置、所述靠背位于平行于所述滑轨的水平位置且所述第一连接件与所述第二连接件靠近时处于第二座椅模式。
可选地，所述坐垫的所述第二端在位于所述第一位置时的高度低于位于所述第三位置时的高度。
可选地，所述座椅还设置成在所述坐垫和所述靠背均位于平行于所述滑轨的水平位置、所述第一连接件与所述第二连接件之间存在第一预设距离且所述第三端和所述第四端分别位于所述座椅的前端和后端时处于第三座椅模式。
可选地，所述座椅还设置成在所述坐垫和所述靠背均位于所述水平位置且所述第一端与所述第三端相抵接时处于第四座椅模式。
可选地，所述座椅还设置成在所述坐垫和所述靠背均位于所述水平位置且所述第二端和所述第四端相抵接时处于第五座椅模式。
可选地，所述座椅还设置成在所述坐垫和所述靠背均处于所述水平位置、所述第一连接件和所述第二连接件分离且所述坐垫和所述靠背朝向相同时处于第六座椅模式。
可选地，所述座椅还设置成在所述坐垫和所述靠背均处于垂直于所述滑轨的垂直位置且邻近时处于第七座椅模式。
可选地，所述座椅还设置成在所述坐垫和所述靠背均处于所述垂直位置且间隔第二预设距离时处于第八座椅模式。
可选地，座椅还包括：
头枕，可拆卸地安装在所述坐垫的所述第二端处或所述靠背的所述第四端处。
根据本发明第二方面的目的，本发明还提供了一种车辆，包括上述的座椅。
本发明中座椅的坐垫和靠背能够分别通过第一连接件和第二连接件沿滑轨滑动，并且能够分别相对于第一连接件和第二连接件转动，从而使得座椅在多种座椅模式之间切换，使得座椅能够适应多种场景，满足用户多样化的需求。
进一步地，本发明中座椅的头枕可拆卸地安装在坐垫的第二端处或靠背的第四端处，从而可以根据用户的实际需求以及座椅所处的座椅模式对头枕的位置进行调整，以提高用户的舒适性。
根据下文结合附图对本发明具体实施例的详细描述，本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。
附图说明
后文将参照附图以示例性而非限制性的方式详细描述本发明的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分。本领域技术人员应该理解，这些附图未必是按比例绘制的。附图中：
图1是根据本发明一个实施例的车辆的座椅的示意性结构图；
图2是根据本发明一个实施例中座椅的靠背与坐垫处于分离状态的示意性结构图；
图3是图1所示座椅处于原始状态的示意性结构图；
图4是图1所示座椅处于第一座椅模式的示意性结构图；
图5是图1所示座椅处于第二座椅模式的示意性结构图；
图6是图1所示座椅处于第三座椅模式的示意性结构图；
图7是图1所示座椅处于第四座椅模式的示意性结构图；
图8是图1所示座椅处于第五座椅模式的示意性结构图；
图9是图1所示座椅处于第六座椅模式一个状态的示意性结构图；
图10是图1所示座椅处于第六座椅模式另一个状态的示意性结构图；
图11是图1所示座椅处于第七座椅模式的示意性结构图；
图12是图1所示座椅处于第八座椅模式的示意性结构图。
附图标记：
100-座椅，10-滑轨，20-第一连接件，30-第二连接件，40-坐垫，50-靠
背，60-头枕，70-控制器，80-坐垫调角器，90-靠背调角器，41-第一骨架，42-第一翻转电机，43-第一滑动电机，44-第二端，45-第一端，46-坐垫头枕 杆套筒，51-第二骨架，52-第二翻转电机，53-第二滑动电机，54-第三端，55-第四端，56-靠背头枕杆套筒。
具体实施方式
下面详细描述本发明的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本发明，而不能理解为对本发明的限制。
在本发明的描述中，需要理解的是，术语“左”、“右”、“前”、“后”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征，也即包括一个或者更多个该特征。在本发明的描述中，“多个”的含义是至少两个，例如两个，三个等，除非另有明确具体的限定。当某个特征“包括或者包含”某个或某些其涵盖的特征时，除非另外特别地描述，这指示不排除其它特征和可以进一步包括其它特征。
除非另有明确的规定和限定，术语“连接”、“安装”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定。本领域的普通技术人员，应该可以根据具体情况理解上述术语在本发明中的具体含义。
除非另有限定，本实施例的描述中所使用的全部术语(包含技术术语与科学术语)具有与本申请所属的技术领域的普通技术人员所通常理解的相同含义。
图1是根据本发明一个实施例的车辆的座椅100的示意性结构图，图2是根据本发明一个实施例中座椅100的靠背50与坐垫40处于分离状态的示意性结构图。如图1和图2所示，车辆的座椅100包括滑轨10、第一连接件 20、第二连接件30、坐垫40和靠背50。其中，滑轨10安装在车辆的地板上，且沿车辆的前后方向延伸。第一连接件20可滑动地设置在滑轨10处，第二连接件30可滑动地设置在滑轨10处，且位于第一连接件20靠近车辆后方的一侧。坐垫40和靠背50分别与第一连接件20和第二连接件30可转动地连接。坐垫40和靠背50设置成分别绕第一连接件20和第二连接件30转动，并结合第一连接件20和第二连接件30在滑轨10上的位置，从而使得座椅100在多种座椅模式之间切换。
该实施例中座椅100的坐垫40和靠背50能够分别通过第一连接件20和第二连接件30沿滑轨10滑动，并且能够分别相对于第一连接件20和第二连接件30转动，从而使得座椅100在多种座椅模式之间切换，使得座椅100能够适应多种应用场景，满足用户多样化的需求。
在该实施例中，车辆的座椅100为后排座椅，滑轨10包括间隔开布置的两个导轨，第一连接件20和第二连接件30的数量均为两个，每个导轨上安装一个第一连接件20和一个第二连接件30，两个第一连接件20分别连接在坐垫40的左右两侧，两个第二连接件30分别连接在靠背50的左右两侧。座椅100还包括控制器70，控制器70安装在两个导轨之间，用于控制第一连接件20和第二连接件30沿滑轨10前后移动。这里，坐垫40通过两个坐垫调角器80分别与两个第一连接件20转动连接，靠背50通过两个靠背调角器90分别与两个第二连接件30转动连接，控制器70可以控制坐垫调角器80来调节坐垫40的转动角度，也就是翻转角度，从而调节坐垫40的位置，控制器70可以控制靠背调角器90来调节靠背50的转动角度，也就是翻转角度，从而调节靠背50的位置。
在该实施例中，座椅100还包括第一翻转电机42、第一滑动电机43、第二翻转电机52和第二滑动电机53。第一翻转电机42、第一滑动电机43、第二翻转电机52和第二滑动电机53均通过线束与控制器70连接。第一翻转电机42设置在坐垫40的第一骨架41靠近坐垫调角器80的位置处，且与坐垫调角器80轴向连接，用于在控制器70的控制下带动坐垫40翻转。第一翻转电机42与第一骨架41固定连接。第一滑动电机43设置在第一连接件20的下端处，用于在控制器70的控制下带动第一连接件20沿前后方向移动。第二翻转电机52设置在靠背50的第二骨架51靠近靠背调角器90的位置处，且与靠背调角器90轴向连接，用于在控制器70的控制下带动靠背 50翻转。第二翻转电机52与第二骨架51固定连接。第二滑动电机53设置在第二连接件30的下端处，用于在控制器70的控制下带动第二连接件30沿前后方向移动。
在该实施例中，座椅100还包括头枕60，头枕60可拆卸地安装在坐垫40的第二端44处或靠背50的第四端55处，从而可以在根据用户的实际需求以及座椅100所处的座椅模式对头枕60的位置进行调整，以提高用户的舒适性。头枕60通过插入的方式与靠背50的靠背头枕杆套筒56相连，头枕60可以从靠背头枕杆套筒56中拔出。同样地，头枕60可以插入坐垫40的坐垫头枕杆套筒46中，头枕60也可以从坐垫头枕杆套筒46中拔出。
在该实施例中，第一翻转电机42与坐垫调角器80可以实现互锁，控制器70通过线束控制第一翻转电机42转动，从而实现坐垫40的角度调节。第一翻转电机42的转动可以实现坐垫40向前放平和向后放平180°范围的调节。第二翻转电机52与第一翻转电机42的工作原理相同。也就是说，第二翻转电机52与靠背调角器90可以实现互锁，控制器70通过线束控制第二翻转电机52转动，从而实现靠背50的角度调节。第二翻转电机52的转动可以实现靠背50向前放平和向后放平180°范围的调节。
参见图1，坐垫40具有与第一连接件20转动连接的第一端45以及与第一端45相对布置的第二端44，靠背50具有与第二连接件30转动连接的第三端54以及与第三端54相对布置的第四端55。
图3是图1所示座椅100处于原始状态的示意性结构图。如图3所示，当座椅100处于原始状态时，座椅100朝向前方，坐垫40位于水平位置，靠背50向后倾斜。
该实施例中座椅100的坐垫40和靠背50调节都是电动调节，可以单独控制动作，坐垫40和靠背50的独立翻转和前后移动可以组合出很多场景，例如整体向后调节，增加腿部空间；大角度调节坐垫40和靠背50，软件预设坐垫40与靠背50呈零重力角度，实现零重力姿态；坐垫40翻转竖立，靠背50向后放平，可以形成后向座椅；坐垫40或靠背50向前放平，均可形成小桌板；坐垫40和靠背50正面朝上且远离，可以形成沙发长凳；坐垫40和靠背50正面朝上且靠近，可以形成纯平大床；坐垫40和靠背50竖直靠近，移动至车头方向，可以扩大行李仓形形成方形储物空间；坐垫40和靠背50竖直远离，可以形成无级分区隔离，如将宠物和行李物品隔离。另 外，坐垫40和靠背50的独立翻转和前后移动，能够更好地贴合人体乘坐曲面，提高舒适性。
图4是图1所示座椅100处于第一座椅模式的示意性结构图。如图4所示，在该实施例中，坐垫40具有第二端44位于第一端45的前方且高于第一端45的第一位置，靠背50具有第四端55位于第三端54的后方且高于第三端54的第二位置，座椅100设置成在坐垫40位于第一位置、靠背50位于第二位置且第一连接件20和第二连接件30靠近时处于第一座椅模式。这里，第一座椅模式可以认为是舒适模式。坐垫40向上翻转，靠背50向后翻转，坐垫40和靠背50形成标准零重力舒适夹角128°，第一连接件20和第二连接件30在前后方向移动，使用户可以舒适展开。这里，靠背50与坐垫40之间的夹角还可以根据具体的需求进行设定。
图5是图1所示座椅100处于第二座椅模式的示意性结构图。如图5所示，坐垫40还具有第二端44位于第一端45的前方且高于第一端45的第三位置，座椅100还设置在坐垫40位于第三位置、靠背50位于平行于滑轨10的水平位置且第一连接件20与第二连接件30靠近时处于第二座椅模式。这里，第二座椅模式可以认为是后向座座椅模式，也就是说，座椅100朝向车辆后方。将头枕60从靠背50处拔出之后装配至坐垫40的顶部，提高用户的舒适度。
在该实施例中，坐垫40的第二端44在位于第一位置时的高度低于位于第三位置时的高度。在其他实施例中，坐垫40的第二端44在处于第一位置的高度和处于第三位置时的高度还可以根据具体设计需求进行设定。
图6是图1所示座椅100处于第三座椅模式的示意性结构图。如图6所示，座椅100还设置成在坐垫40和靠背50均位于平行于滑轨10的水平位置、第一连接件20与第二连接件30之间存在第一预设距离且第三端54和第四端55分别位于座椅100的前端和后端时处于第三座椅模式。这里，第三座椅模式可以认为是对坐模式，坐垫40向前放平，靠背50向后放平，坐垫40和靠背50相互远离移动，从而实现两个用户对坐。
图7是图1所示座椅100处于第四座椅模式的示意性结构图。如图7所示，在该实施例中，座椅100还设置成在坐垫40和靠背50均位于水平位置且第一端45与第三端54相抵接时处于第四座椅模式。这里，第四座椅模式可以认为是纯平大床模式，坐垫40向前放平，靠背50向后放平，坐垫40 和靠背50相互靠近移动，形成一张床，用户可以在上面睡觉，满足用户平躺休息需求，提供现有座椅100无需增加床垫的额外享受，提高用户的满意度。
图8是图1所示座椅100处于第五座椅模式的示意性结构图。如图8所示，座椅100还设置成在坐垫40和靠背50均位于水平位置且第二端44和第四端55相抵接时处于第五座椅模式。这里，第五座椅模式可以认为是纯平桌板模式，坐垫40向后放平，靠背50向前放平，坐垫40和靠背50相互靠近移动，形成坐板。
图9是图1所示座椅100处于第六座椅模式一个状态的示意性结构图，图10是图1所示座椅100处于第六座椅模式另一个状态的示意性结构图。如图9和图10所示，在该实施例中，座椅100还设置成在坐垫40和靠背50均处于水平位置、第一连接件20和第二连接件30分离且坐垫40和靠背50朝向相同时处于第六座椅模式。第六座椅模式可以认为是茶几模式，一种情况如图9所示，坐垫40和靠背50均向后放平，坐垫40和靠背50相互远离移动，形成向前茶几模式，用户可以坐在靠背50上，坐垫40上可以放置物品。还有一种情况如图10所示，坐垫40和靠背50均向前放平，坐垫40和靠背50相互远离移动，形成向前茶几模式，用户可以坐在坐垫40上，靠背50上可以放置物品，满足用户餐饮需求。具体可以根据用户的需求进行选择。
图11是图1所示座椅100处于第七座椅模式的示意性结构图。如图11所示，座椅100还设置成在坐垫40和靠背50均处于垂直于滑轨10的垂直位置且邻近时处于第七座椅模式。这里，第七座椅模式可以认为是载物模式，坐垫40和靠背50均竖直布置，且相互靠近移动，整体移动靠近前排座椅100，靠背50和坐垫40空间收纳至极限，为行李箱提供方形储物空间。
图12是图1所示座椅100处于第八座椅模式的示意性结构图。如图12所示，在该实施例中，座椅100还设置成在坐垫40和靠背50均处于垂直位置且间隔第二预设距离时处于第八座椅模式。这里，第八座椅模式可以认为是无极分区模式，坐垫40和靠背50均竖直布置，两者随意沿滑轨10移动，可将行李箱和前排座椅100隔离成三个区间，分别是前排座椅100与坐垫40之间形成一个区间，坐垫40与靠背50之间形成一个区间，靠背50的后面形成一个区间，可以将行李和宠物分开放置，用户可以根据自己需求随意组合。
该实施例还提供了一种车辆，车辆包括上述的座椅100。对于座椅100，这里不一一赘述。
该实施例可以解决后排座椅坐人时的乘坐舒适性问题，实现“零重力姿态”休息，同时兼顾不坐人时，靠背50可以完全放平满足更大的储物空间。并且该实时中座椅100可以形成后向座椅，也可以同时作为小桌板，解决需要后装且小桌板安装拆卸困难和收纳小桌板占空间较大的问题。另外，该实施例的座椅100可以实现行李箱分区，如乘员、宠物和行李，单独隔开放置，互不影响。
至此，本领域技术人员应认识到，虽然本文已详尽示出和描述了本发明的多个示例性实施例，但是，在不脱离本发明精神和范围的情况下，仍可根据本发明公开的内容直接确定或推导出符合本发明原理的许多其他变型或修改。因此，本发明的范围应被理解和认定为覆盖了所有这些其他变型或修改。

Claims (12)

  1. 一种车辆的座椅，包括：
    滑轨，安装在车辆的地板上，且沿车辆的前后方向延伸；
    第一连接件，可滑动地设置在所述滑轨处；
    第二连接件，可滑动地设置在所述滑轨处，且位于所述第一连接件靠近所述车辆后方的一侧；
    坐垫和靠背，分别与所述第一连接件和所述第二连接件可转动地连接；
    所述坐垫和所述靠背设置成分别绕所述第一连接件和所述第二连接件转动，并结合所述第一连接件和所述第二连接件在所述滑轨上的位置，从而使得所述座椅在多种座椅模式之间切换。
  2. 根据权利要求1所述的座椅，其中，
    所述坐垫具有与所述第一连接件转动连接的第一端以及与所述第一端相对布置的第二端，所述靠背具有与所述第二连接件转动连接的第三端以及与所述第三端相对布置的第四端；
    所述坐垫具有所述第二端位于所述第一端的前方且高于所述第一端的第一位置，所述靠背具有所述第四端位于所述第三端的后方且高于所述第三端的第二位置，所述座椅设置成在所述坐垫位于所述第一位置、所述靠背位于所述第二位置且所述第一连接件和所述第二连接件靠近时处于第一座椅模式。
  3. 根据权利要求2所述的座椅，其中，
    所述坐垫还具有所述第二端位于所述第一端的前方且高于所述第一端的第三位置，所述座椅还设置成在所述坐垫位于所述第三位置、所述靠背位于平行于所述滑轨的水平位置且所述第一连接件与所述第二连接件靠近时处于第二座椅模式。
  4. 根据权利要求3所述的座椅，其中，
    所述坐垫的所述第二端在位于所述第一位置时的高度低于位于所述第三位置时的高度。
  5. 根据权利要求4所述的座椅，其中，
    所述座椅还设置成在所述坐垫和所述靠背均位于平行于所述滑轨的水平位置、所述第一连接件与所述第二连接件之间存在第一预设距离且所述第 三端和所述第四端分别位于所述座椅的前端和后端时处于第三座椅模式。
  6. 根据权利要求5所述的座椅，其中，
    所述座椅还设置成在所述坐垫和所述靠背均位于所述水平位置且所述第一端与所述第三端相抵接时处于第四座椅模式。
  7. 根据权利要求6所述的座椅，其中，所述座椅还设置成在所述坐垫和所述靠背均位于所述水平位置且所述第二端和所述第四端相抵接时处于第五座椅模式。
  8. 根据权利要求7所述的座椅，其中，
    所述座椅还设置成在所述坐垫和所述靠背均处于所述水平位置、所述第一连接件和所述第二连接件分离且所述坐垫和所述靠背朝向相同时处于第六座椅模式。
  9. 根据权利要求8所述的座椅，其中，
    所述座椅还设置成在所述坐垫和所述靠背均处于垂直于所述滑轨的垂直位置且邻近时处于第七座椅模式。
  10. 根据权利要求9所述的座椅，其中，所述座椅还设置成在所述坐垫和所述靠背均处于所述垂直位置且间隔第二预设距离时处于第八座椅模式。
  11. 根据权利要求2-4中任一项所述的座椅，还包括：
    头枕，可拆卸地安装在所述坐垫的所述第二端处或所述靠背的所述第四端处。
  12. 一种车辆，包括如权利要求1-11中任一项所述的座椅。
PCT/CN2023/120183 2023-09-07 2023-09-20 一种车辆的座椅及车辆 Pending WO2025050436A1 (zh)

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