CN218021279U - Seat and car - Google Patents

Abstract

The embodiment of the utility model discloses seat and car, this seat include back, cushion and first built-in tray and the built-in tray of second, and the back forms between first built-in tray, the built-in tray of second to seat, backward seat, leg support, table and storing bag etc. through upset to different angle and cushion and upset to different angles to can satisfy the seat in the user demand of different use scenes, expanded the service function of seat.

Description

Seat and car

Technical Field

The utility model relates to an automobile parts technical field, concretely relates to seat and car.

Background

With the rapid development of the automobile industry, the requirements of users on the individuation of automobiles, the space use requirements and the like are higher and higher. At present, a seat in an automobile only has a forward sitting function, cannot simultaneously have a backward sitting function, a rear-row leg support function, other storage functions and the like, and cannot meet the requirements of a user in different scenes and the comfort of a rear-row user.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a seat and car, this seat can form preceding seat, the back seat, leg support, table and storing bag etc. to the use scene of difference to satisfy the different user demands of person of taking, expanded the service function of seat.

In a first aspect, an embodiment of the present invention provides a seat, including:

a cushion;

the backrest is hinged with the seat cushion, and the backrest is overturned and locked at a first angle to form a forward seat together with the seat cushion;

the first built-in tray can be arranged on the back surface of the backrest in a turnover mode;

the second built-in tray is connected with the first built-in tray in an overturning way;

the first built-in tray and the second built-in tray are respectively turned and locked in the horizontal direction and the backrest which is turned and locked at a second angle to form a first backward seat.

Further, when the backrest is turned and locked at the first angle, the first built-in tray and the second built-in tray are respectively turned and locked in the horizontal direction to form a first rear row leg support.

Furthermore, the first built-in tray is turned and locked to be attached to the backrest, which is turned and locked at the first angle, and the second built-in tray is turned and locked to form a table in the horizontal direction.

Furthermore, the first built-in tray is turned and locked in the horizontal direction, and the second built-in tray is turned upwards and is locked in the first angle in a turning mode, so that the backrest is parallel to form a storage space.

Further, when the backrest is flip-locked at the second angle, the first built-in tray flip-locked in the horizontal direction and the second built-in tray flip-locked downward with respect to the first built-in tray form a second rear seat and a second rear leg rest, respectively.

Further, when the backrest is turned and locked at the second angle and the first built-in tray is turned downward with respect to the horizontal direction, the second built-in tray is turned and locked to form a third rear-row leg rest in the horizontal direction.

Further, the backrest comprises a receiving groove for receiving the first and second built-in trays, the receiving groove having a top opening and a bottom opening.

Furthermore, the first built-in tray and the second built-in tray can be locked in the containing groove in a turnover mode, the back faces of the first built-in tray and the second built-in tray and the back face of the backrest are located on the same plane, and the inner surface of the first built-in tray and the inner surface of the second built-in tray are coupled with the bottom face of the containing groove.

Further, the seat further comprises:

the headrest is arranged above the backrest in a turnover mode;

the two armrests can be arranged on two sides of the backrest in a turnover mode, and rotate along with the backrest to turn over;

first skeleton and second skeleton are fixed respectively in first built-in tray with the built-in tray of second, first skeleton with connect through the hinge mechanism that has the locking between the second skeleton.

In a second aspect, embodiments of the present invention provide a vehicle comprising a seat as described in the first aspect.

The embodiment of the utility model provides a seat and car, this seat include back, cushion and first built-in tray and the built-in tray of second, form preceding seat, backward seat, leg support, table and storing bag etc. through overturning to different angles and cushion and upset to the first built-in tray of different angles, the built-in tray of second between the back to the seat to can satisfy the seat in the user demand of different use scenes, expand the service function of seat.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

FIG. 1 is a schematic structural view of a seat according to an embodiment of the present invention in a forward facing seat position;

fig. 2 is a schematic structural view of the framework of the embodiment of the present invention in a forward seat state;

fig. 3 is a schematic structural view of a seat in a table state according to an embodiment of the present invention;

fig. 4 is a schematic structural view of the framework of the embodiment of the present invention in a table state;

fig. 5 is a schematic structural view of a seat according to an embodiment of the present invention in a first rear leg rest state;

fig. 6 is a schematic structural view of the framework of the embodiment of the present invention in a first rear leg rest state;

fig. 7 is a schematic structural view of the seat back in the storage state according to the embodiment of the present invention;

fig. 8 is a schematic structural view of the framework of the embodiment of the present invention in a storage state;

fig. 9 is a schematic structural view of the seat according to the embodiment of the present invention in the second rear seat position and the second rear leg rest position;

fig. 10 is a schematic structural view of the frame according to the embodiment of the present invention in a second rear seat position and a second rear leg rest position;

fig. 11 is a schematic structural view of a seat according to an embodiment of the present invention in a third rear leg rest state;

fig. 12 is a schematic structural view of the framework of the embodiment of the present invention in a third rear leg rest state;

FIG. 13 is a schematic structural view of the seat of an embodiment of the present invention in a first rearward facing seat position;

fig. 14 is a schematic structural view of the framework of the embodiment of the present invention in the first backward seating state.

Description of the drawings reference numbers:

1-cushion; 2-backrest; 3-a first built-in tray; 4-a second built-in tray; 5-a containing groove; 6-headrest; 7-a handrail; 8-a first backbone; 9-a second backbone; 10-hinge mechanism.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth in detail. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are intended to be inclusive and mean that, for example, they may be fixedly connected or detachably connected or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Fig. 1 to 14 are schematic structural views of the seat of the present embodiment. The seat is arranged in an automobile, and can be replaced into different using states according to the requirements of passengers, so that the using requirements of the passengers are met. Wherein, the seat can be in the back row table, storing space, preceding seat state, the different states such as back seat state and different back row leg support of switching at will.

Specifically, the seat includes a seat cushion 1, a backrest 2, a first built-in tray 3, and a second built-in tray 4, as shown in fig. 1 to 14. Wherein, the backrest 2 is hinged with the cushion 1, and the backrest 2 can be overturned and locked at different angles (namely different positions) relative to the cushion 1. The first built-in tray 3 is hinged on the back of the backrest 2 and can be locked at different angles in a turnover way relative to the backrest 2. The second built-in tray 4 is hinged with the first built-in tray 3 and is positioned at the back of the backrest 2, and the second built-in tray 4 can be overturned and locked at different angles relative to the first built-in tray 3. Therefore, the backrest 2, the first built-in tray 3 and the second built-in tray 4 can be respectively locked at different angles through overturning to form use states meeting different use scenes.

In this embodiment, the backrest 2 and the seat cushion 1 may be connected by a recliner to realize the functions of turning over and locking at different angles. The first built-in tray 3 and the backrest 2 and the first built-in tray 3 and the second built-in tray 4 can be connected through angle adjusters, so that the functions of turning and locking at different angles are realized. The angle adjuster can be a manual angle adjuster or an electric angle adjuster. The angle adjuster can be replaced by other hinge mechanisms with locking functions and the like, and meanwhile, the locking function can be manual locking. Manual locking can be through rotating to appointed position, through the artifical lockpin locking etc. that inserts after the through-hole intercommunication between the interior outer rotating member.

The seat also comprises a switch for controlling the angle adjuster to turn to a specified angle, and the switches are respectively electrically connected with the corresponding angle adjuster. Wherein, different switches can respectively control the turnover angle of the backrest 2, the turnover angle of the first built-in tray 3 and the turnover angle of the second built-in tray 4 through corresponding angle adjusters. The switch may be mounted on a component of the backrest 2 or armrest or the like that is convenient to operate.

Wherein, cushion 1 can be through cushion leg joint on the floor of car, and cushion 1's rigidity is for car bottom plate parallel arrangement. That is, the seat cushion 1 is disposed in the horizontal direction. The backrest 2 may be hinged to the rear end side of the seat cushion 1. In general, the seat is in a forward seat state in which the seatback 2 is tumbled and locked at a first angle to form a forward seat with the seat cushion 1, as shown in fig. 1. The size of the first angle can be adjusted according to the requirements of different passengers, so that the passengers can achieve the riding comfort.

In the present embodiment, the backrest 2 is set to the initial position on the plane formed by the X axis and the Z axis, that is, the position when the backrest 2 is vertical, as shown in fig. 1. The backrest 2 is turned over by a first angle, which means an angle by which the backrest 2 is rotated with respect to the initial position.

In one embodiment, the backrest 2 is turned to a first angle 115 ° from the horizontally disposed seat cushion 1, as shown in fig. 1. That is, when the seat is in the forward seat state, the backrest 2 is turned over counterclockwise by 25 °, and the angle between the backrest 2 and the seat cushion 1 is 115 °, which can satisfy the riding comfort. The angle of comfort varies from occupant to occupant and therefore the first angle at which the backrest 2 is inverted can be adjusted from occupant to occupant.

The first built-in tray 3 and the second built-in tray 4 are provided on the back of the backrest 2 to be turnable. The first built-in tray 3 and the second built-in tray 4 can be locked and hidden in the backrest 2 when not in use.

When the passenger needs to sit backwards, the first built-in tray 3 and the second built-in tray 4 can be turned over and locked in the horizontal direction, and the backrest 2 can be turned over and locked in the second angle, so that the first built-in tray 3, the second built-in tray 4 and the backrest 2 form a first backward seat, and the requirement of sitting backwards by the passenger is met, as shown in fig. 13. The size of the second angle can be adjusted according to the requirements of different passengers, so that the passengers can achieve the riding comfort. In addition, when the seat is seated without the occupant in the rearward direction in this state, the first built-in tray 3 and the second built-in tray 4 can be used as rear leg rests for the rear passengers.

In one embodiment, the backrest 2 is turned to a second angle 115 ° with respect to the angle between the first built-in tray 3 and the second built-in tray 4 locked in the horizontal direction, as shown in fig. 13. That is, when the seat is in the first backward seat state, the backrest 2 is turned 25 ° clockwise with respect to the initial position, and the first built-in tray 3 and the second built-in tray 4 are turned to the horizontal direction, which can satisfy the riding comfort. The angle of comfort differs for different occupants and therefore the second angle at which the backrest 2 is turned can be adjusted from occupant to occupant.

Further, when the backrest 2 is flip-locked at a first angle, the first built-in tray 3 and the second built-in tray 4 are respectively flip-locked in the horizontal direction to form a first rear row leg rest, as shown in fig. 5. At this time, the backrest 2 and the seat cushion 1 may form a forward seat, the first built-in tray 3 and the second built-in tray 4 form a first rear leg rest, and the seat may be used for seating a front passenger and supporting legs of a rear passenger at the same time. When the first built-in tray 3 and the second built-in tray 4 are turned over and locked in the horizontal direction at the same time, leg supports formed by the two trays are long, and the tray can be suitable for passengers with small statures.

Further, when the backrest 2 is turned and locked at a first angle to form a forward seat with the seat cushion 1, the first built-in tray 3 is not turned and remains attached to the back surface of the backrest 2, and the second built-in tray 4 is turned and locked to form a table in the horizontal direction, as shown in fig. 3. The table plate formed by the second built-in tray 4 can be used for the back-row passengers to place water cups, books and other articles conveniently. That is, the seat can be used by the front passenger and the rear passenger for placing articles at the same time.

Further, while the backrest 2 and the seat cushion 1 form a forward seat, the first built-in tray 3 is turned over and locked in the horizontal direction, and the second built-in tray 4 is turned over upward to form a storage space in parallel with the backrest 2, as shown in fig. 7. The storage space formed by the first built-in tray 3, the second built-in tray 4 and the backrest 2 can facilitate the placement of articles such as books and newspapers for the passengers in the back row.

Further, when the backrest 2 is flip-locked at a second angle, the first built-in tray 3 is flip-locked in a horizontal direction while the second built-in tray 4 is flip-locked downward with respect to the first built-in tray 3, as shown in fig. 9. Whereby the first built-in tray 3 and the backrest 2 form a second rear seat and the second built-in tray 4 forms a second rear leg rest. Since the first built-in tray 3 has a small cushion area as a second rear seat, it is suitable for a passenger of a small size to sit down in the rear direction. Meanwhile, the second rear-row leg support can also be used as a leg support of a passenger who sits backwards.

Further, when the backrest 2 is flip-locked at a second angle, the first built-in tray 3 is flipped downward with respect to the horizontal direction, and the second built-in tray 4 is flip-locked to form a third rear leg rest in the horizontal direction, as shown in fig. 11. The third back row leg support can realize that the heel of a larger human body or 95 percent of the human body can be placed at a comfortable angle and can serve as a foot support role.

In other modes, the angles of the turning locking of the backrest 2, the first built-in tray 3 and the second built-in tray 4 can be also turned and matched according to specific use requirements so as to meet the use requirements of different users.

In the present embodiment, the backrest 2 includes a receiving groove 5, as shown in fig. 3, fig. 5, fig. 7, fig. 9, fig. 11 and fig. 13. The receiving groove 5 is used for receiving and hiding the first built-in tray 3 and the second built-in tray 4 when not in use. That is to say, when the first built-in tray 3 and the second built-in tray 4 are not in use, the first built-in tray 3 and the second built-in tray 4 can be turned over and locked in the accommodating groove 5 to be hidden, and the rear aisle space can not be occupied, so that comfort is provided for passengers. When the first built-in tray 3 and the second built-in tray 4 are hidden in the accommodating groove 5, the back surfaces of the first built-in tray 3 and the second built-in tray 4 are substantially parallel to and in the same plane as the back surface of the backrest 2, and the inner surfaces of the first built-in tray 3 and the second built-in tray 4 are coupled to the bottom surface of the accommodating groove 5, so that a space can be further provided for a rear passenger. When the first built-in tray 3 and the second built-in tray 4 are turned out from the storage slot 5 to be used as a rear seat, the side walls on both sides of the storage slot 5 can provide the occupant with wrapping property.

The accommodating groove 5 at least has a top opening and a bottom opening, one end of the first built-in tray 3 is hinged to one end of the accommodating groove 5 close to the bottom opening, so that the first built-in tray 3 and the second built-in tray 4 can be accommodated and hidden in the accommodating groove 5. When the first built-in tray 3 and the second built-in tray 4 are turned over to form a backward seat, the top of the accommodating groove 4 is opened, so that the bottom surface of the accommodating groove 5 forms a back support of the backward seat. The arrangement of the accommodating groove 5 is used for providing the comfort of the passengers during the riding.

In other embodiments, when the backrest 2 does not have the receiving groove 5, the first built-in tray 3 and the second built-in tray 4 may be turned over to fit the back surface of the backrest 2 when not in use.

In this embodiment, the seat further includes a first frame 8 and a second frame 9, as shown in fig. 2, 4, 6, 8, 10, 12, and 14. Wherein, a first framework 8 and a second framework 9 are respectively fixed in the first built-in tray 3 and the second built-in tray 4 and used for forming frame support and the like, thereby increasing the bearing performance. One end of the first framework 8 and the backrest 2 can be connected through an angle adjuster, so that the first built-in tray 3 can be turned over at different angles along with the rotation of the first framework 8, and the use states under different scene requirements are formed. The other end of first skeleton 8 is connected through having the hinge mechanism 10 at different angle locking between the second skeleton 9 to make second skeleton 9 can overturn and lock at different angles between first skeleton 8. Thus, the second built-in tray 4 can be locked with the first built-in tray 3 by the flip lock between the second frame 9 and the first frame 8. In other modes, the first framework 8 and the second framework 9 can be connected through a recliner in a turnover mode.

Further, the second built-in tray 4 has a switch groove on the back surface thereof. The switches for controlling the first built-in tray 3 to turn and the second built-in tray 4 to turn can be fixed in the switch slot, so that the appearance, the safety and the convenience of operation can be improved. In addition to this, the switches may be provided on the side surfaces of the backrest 2, respectively. The back 2 and the cushion 1 can be provided with a framework at the same time for forming a frame of the seat and increasing the supporting performance, the bearing performance and the like.

The seat also comprises two armrests 7 and a head rest 6, as shown in fig. 1. Two handrails 7 are arranged on two sides of the backrest 2 in a reversible manner for providing the passengers with wrapability. The headrest 6 is rotatably disposed above the backrest 2 for providing a head support to the passenger, thereby improving the comfort of the passenger. The two armrests 7 and the headrest 6 can adjust the direction along with the rotation of the backrest 2, so that the use requirements of a forward seat and a backward seat are met.

The present embodiments also provide an automobile that may include at least one of the seats of the above embodiments. The seat can be fixed or arranged on the bottom plate of the automobile in a sliding mode through the cushion bracket. The seat has the positive direction and the negative direction which both accord with the design of human body backrest and trunk comfort; the headrest and the armrests rotate together with the backrest; the headrest possesses the design that positive and negative direction all satisfies human head travelling comfort, commutates after the handrail rotates for the back possesses certain parcel nature when taking.

The utility model discloses seat is through setting up back, first built-in tray and the built-in tray of second into the structure that can overturn the locking for seat is preceding to seat, back seat, leg support, table and storing bag etc. are formed in the upset locking cooperation of different angles through the three, thereby can satisfy the seat in the user demand of different use scenes, has expanded the service function of seat.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (10)

1. A seat, characterized in that the seat comprises:

a seat cushion (1);

the backrest (2) is hinged with the seat cushion (1), and the backrest (2) is turned and locked at a first angle to form a forward seat with the seat cushion (1);

the first built-in tray (3) is arranged on the back surface of the backrest (2) in a turnover mode;

the second built-in tray (4) is connected with the first built-in tray (3) in a turnover mode;

the first built-in tray (3) and the second built-in tray (4) are respectively locked in a turning mode in the horizontal direction and form a first backward seat together with the backrest (2) locked in a turning mode at a second angle.

2. Seat according to claim 1, characterized in that the first built-in tray (3) and the second built-in tray (4) are respectively flip-locked in the horizontal direction forming a first rear leg rest when the backrest (2) is flip-locked in the first angle.

3. Seat according to claim 1, characterized in that, when the backrest (2) is flip-locked at the first angle, the first built-in tray (3) is flip-locked in abutment with the backrest (2), the second built-in tray (4) is flip-locked in horizontal direction forming a table.

4. Seat according to claim 1, characterized in that the first built-in tray (3) is turned over and locked in the horizontal direction, and the second built-in tray (4) is turned up and locked in the first angle in parallel with the backrest (2) to form a storage space.

5. Seat according to claim 1, characterized in that, when said backrest (2) is flip-locked at said second angle, said first built-in tray (3) flip-locked in horizontal direction and said second built-in tray (4) flip-locked downwards with respect to said first built-in tray (3) form a second rear seat and a second rear leg rest, respectively.

6. Seat according to claim 1, characterized in that the second built-in tray (4) is flip-locked in the horizontal direction forming a third rear leg rest when the backrest (2) is flip-locked in the second angle and the first built-in tray (3) is flipped downwards with respect to the horizontal direction.

7. Seat according to any one of claims 1 to 6, characterized in that said backrest (2) comprises a housing (5) for housing said first built-in tray (3) and said second built-in tray (4), said housing (5) having a top opening and a bottom opening.

8. The seat according to claim 7, characterized in that the first built-in tray (3) and the second built-in tray (4) are reversibly lockable in the receiving groove (5), the back surfaces of the first built-in tray (3) and the second built-in tray (4) and the back surface of the backrest (2) are in the same plane, and the inner surface of the first built-in tray (3) and the inner surface of the second built-in tray (4) are coupled with the bottom surface of the receiving groove (5).

9. The seat of claim 1, further comprising:

the headrest (6) can be arranged above the backrest (2) in a turnover mode;

the two armrests (7) can be arranged on two sides of the backrest (2) in a turnover mode, and the two armrests (7) rotate along with the backrest (2) to turn over;

first skeleton (8) and second skeleton (9) are fixed respectively in first built-in tray (3) with in the built-in tray of second (4), first skeleton (8) with second skeleton (9) are connected through hinge mechanism (10) that have the locking.

10. A vehicle, characterized in that it comprises a seat according to any one of claims 1 to 9.

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