Deformable automobile rear-row middle seat and automobile four-five seat free conversion cabin layout structure
By designing a deformable middle rear seat for automobiles, the seat cushion flips to form a functional support surface, and combined with the backrest flipping, the problem of insufficient hand support in a four-seat layout of the middle rear seat is solved, thus improving both ride comfort and functionality.
Patent Information
- Application Number
- CN202520169001.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-24
AI Technical Summary
In existing four-seat layouts, the middle rear seat in cars lacks sufficient arm support space and comfort, making it difficult to meet the usage needs of mid-to-high-end models.
Design a deformable middle rear seat for cars. The seat cushion can be flipped to form a functional support surface, and the backrest can be flipped to increase the hand support area. At the same time, functional accessories such as small tables and cup holders are integrated into the seat cushion to improve comfort in a four-seat layout.
The increased hand support area for occupants and the addition of more functional accessories enhance ride comfort and the overall user experience, meeting the needs of mid-to-high-end models.
Smart Images
Figure CN223720728U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle seat technical field, concretely relates to a deformable use's car rear row middle seat and vehicle four five seat free conversion's cabin layout structure. BACKGROUND
[0002] With the continuous development of new energy vehicles, the functional configuration of vehicles has gradually become a key consideration of the consumer market when purchasing a vehicle.
[0003] For example, in order to enrich the use scene of the rear seat of the vehicle, some models can be converted from a five-seat layout to a four-seat layout. The main implementation way is: the backrest of the rear middle seat is folded forward as a whole to form a central armrest table, or the armrest integrated in the middle backrest is folded forward to form a simple armrest support. In the actual user experience process, whether the armrest is folded forward or the middle backrest is folded forward as a whole, the expanded hand support space and support comfort are limited, and it is difficult to meet the use demand of the central armrest table in the four-seat layout scene of the middle and high-end models, and the comfort experience needs to be optimized and upgraded. SUMMARY
[0004] Therefore, one of the purposes of the utility model is to provide a deformable car rear row middle seat that can be deformed and converted into a central armrest table with a wider support area.
[0005] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:
[0006] A deformable car rear row middle seat, comprising a base, a seat cushion provided on the upper side of the base, characterized in that: the seat cushion is flip-mounted relative to the base at the front end, and the seat cushion is flipped forward to enable the seat cushion to be flipped from a horizontal state to a vertical state, and the upper end of the seat cushion in the vertical state can form a functional support surface.
[0007] With the above structure, by flipping the seat cushion forward, the functional support surface formed at the upper end of the seat cushion increases the support area of the passenger's hands compared to the traditional backrest that is only flipped forward, thereby increasing the comfort of the passenger's ride experience. The functional support surface is not limited to support purposes, but can also be set as an openable and closable window, and functional accessories such as a small table board and a cup holder are integrated inside the seat cushion to be used.
[0008] As preferred: the rear end of the base is arranged with a backrest, which can be laid forward and horizontally placed in the space behind the seat cushion when the seat cushion is turned to the vertical state. With the above structure, the plane of the top of the central armrest table after the whole is turned to the horizontal position by the backrest, and the functional support surface of the top of the seat cushion after it is turned to the vertical state, jointly form, which increases the overall support area of the central armrest table, and ensures the comfort of the passengers.
[0009] As preferred: the front end of the seat cushion is turned and installed at the front end of the base by a first driving mechanism; the rear part of the base is arranged with a support, and the lower end of the backrest is rotatably installed on the support by a second driving mechanism. With the above structure, the turning of the base and the backrest can be controlled electrically.
[0010] As preferred: the first driving mechanism comprises a first motor and two first angle adjusters, the two first angle adjusters are respectively installed between the front end of the seat cushion and the base on both sides, and the first motor is drivingly connected with the two first angle adjusters through a first synchronous rod. With the above structure, the forward and backward turning of the seat cushion can be realized.
[0011] As preferred: the second driving mechanism is a second motor arranged on one side of the support, the left and right sides of the backrest are rotatably connected with the support through a second angle adjuster, and the second motor is drivingly connected with the two second angle adjusters through a second synchronous rod. With the above structure, the forward and backward turning of the backrest can be realized.
[0012] As preferred: a small table board is integrated inside the seat cushion, which can be unfolded outward from the top of the seat cushion when the seat cushion is turned to the vertical state. With the above structure, the passengers can work or have meals in the car.
[0013] As preferred: the back of the backrest has a storage groove, which can be used to place articles when the backrest is laid forward. With the above structure, the articles can be stored, and the available space is increased.
[0014] As preferred: the back of the backrest has a cover plate, which can be turned forward and backward relative to the backrest; when the backrest is turned to the horizontal position, the cover plate is turned backward to make the upper end of the storage groove open, and the cover plate is turned forward to make the storage groove in a closed state. With the above structure, when the backrest is in the vertical state, the articles in the storage groove will not fall off.
[0015] As preferred: the back of the backrest specifically mobile phone storage groove, the mobile phone storage groove is arranged on the upper end of the storage groove, the backrest is turned forward to the horizontal position, and the cover plate is turned forward to the horizontal state, and the front end of the cover plate can cover the top of the rear end of the mobile phone storage groove. With the above structure, the mobile phone storage groove can be placed by setting, and the cover plate can partially cover the mobile phone storage groove, so that the passenger can open or close the storage groove.
[0016] The second purpose of the utility model is to provide a vehicle four-five seat free conversion cabin layout structure.
[0017] A vehicle four-five seat free conversion cabin layout structure, characterized by: comprising front row main driver seat, front row co-driver seat, rear row left side seat and rear row right side seat, the rear row left side seat and the rear row right side seat are arranged with the above-mentioned deformable use automobile rear row middle seat.
[0018] With the above structure, the seat cushion and the backrest are deformed by turning forward to form a rear row central armrest table, which realizes the conversion of the vehicle interior cabin from five seats to four seats, and the overall deformation is very convenient and convenient, and the seat cushion and the backrest are combined and deformed, which increases the supporting area of the rear row central armrest table, thereby ensuring the riding comfort of the passenger.
[0019] Compared with the prior art, the utility model has the advantages that:
[0020] 1. The deformable use automobile rear row middle seat provided by the utility model is turned forward by the seat cushion, and the functional supporting surface formed at the upper end thereof is additionally increased in supporting area for the hands of the passenger compared with the traditional backrest turned forward only, thereby increasing the comfort of the passenger.
[0021] 2. Functional accessories such as a small table plate, a cup holder and a storage groove can be integrated inside the seat cushion, and when the seat cushion is turned forward to a vertical state, the corresponding functional accessories are directly used or unfolded for use from the top of the seat cushion. In this way, the vehicle function is preferably enriched, and it is senior. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a structure schematic view of the rear row middle seat armrest mode;
[0023] Figure 2 It is a structure schematic view of the rear row middle seat;
[0024] Figure 3 It is Figure 2 the actual use state reference drawing;
[0025] Figure 4 It is Figure 1 the actual use state reference drawing;
[0026] Figure 5 This is a schematic diagram of the internal structure of the backrest 3;
[0027] Figure 6 To illustrate the structural diagram of the second drive mechanism;
[0028] Figure 7 To illustrate the structural diagram of the first drive mechanism;
[0029] Figure 8 This is a schematic diagram showing the internal structure of seat cushion 2. Detailed Implementation
[0030] The present invention will be further described below with reference to the embodiments and accompanying drawings.
[0031] Example 1:
[0032] like Figures 1 to 4 As shown, a deformable rear middle seat for automobiles includes a base 1, a cushion 2 is mounted on the upper side of the base 1, the front end of the cushion 2 is flipped relative to the base 1, the cushion 2 is flipped forward, and the cushion 2 can be flipped from a horizontal state to a vertical state. When the cushion 2 is flipped to a vertical state, its upper end can form a functional support surface a.
[0033] A backrest 3 is also arranged at the rear end of the base 1. When the seat cushion 2 is flipped to a vertical position, the backrest 3 can be laid forward and placed horizontally in the space behind the seat cushion 2. In this embodiment, the backrest 3 can be a seat backrest or an armrest body integrated into the backrest of the middle rear seat.
[0034] By flipping the seat cushion 2 of the rear middle seat forward, compared to the traditional method of only flipping the backrest 3 forward, an additional functional support surface 'a' is created on top of the seat cushion 2 when it is flipped to a vertical position. This increases the support area of the transformed center armrest, ensuring a more comfortable experience for passengers. In addition, the combined flipping design of the seat cushion 2 and backrest 3 makes the overall structure after transforming into the center armrest more aesthetically pleasing and less bulky.
[0035] In this embodiment, the front end of the seat cushion 2 is flipped and mounted on the front end of the base 1 via a first drive mechanism. Specifically, as shown below... Figure 7 As shown, the first drive mechanism includes a first motor 4 and two first angle adjusters 5. The first motor 4 is fixedly installed inside the front end of the seat cushion 2, and the two first angle adjusters 5 are respectively installed between the front ends of the seat cushion 2 and the base 1. The first motor 4 and the two first angle adjusters 5 are connected by a first synchronizing rod 6. With this design, driving the first motor 4 can electrically control the seat cushion 2 to flip back and forth.
[0036] Further, a support 7 is arranged at the rear end of the base 1, and the lower end of the backrest 3 is rotatably installed on the support 7 through a second driving mechanism, as shown in detail in Figure 6 The second driving mechanism is a second motor 8 fixedly installed on one side of the support 7, and the left and right sides of the backrest 3 are each rotatably connected to the support 7 through a second angle adjuster 9. The second motor 8 is drivingly connected to the two second angle adjusters 9 through a synchronous rod 10. In this way, the backrest 3 can be electrically controlled to flip forward.
[0037] In this embodiment, in addition to electrically controlling the flip of the seat cushion 2 and the backrest 3, the deformation of the middle seat in the rear row can also be achieved through manual flip.
[0038] As shown in Figure 4 , a small table 11 is integrated inside the seat cushion 2, and when the seat cushion 2 is flipped forward to a vertical state, the small table 11 can be unfolded outward from the functional support surface a at the top of the seat cushion 2. Through the small table 11, it is convenient for the occupant to work and eat in the car, and the overall use function of the middle seat in the rear row is increased. The specific design can be, please refer to Figure 8 , the seat cushion 2 is provided with a hollow storage cavity 2a, and the small table 11 is folded and stored in the hollow storage cavity 2a. When the seat cushion 2 is flipped forward to a vertical state, the top of the hollow storage cavity 2a is an open structure, and a roller shutter sliding door 2b is arranged on the open structure. In the closed state, the roller shutter sliding door 2b constitutes the above-mentioned functional support surface a. After the roller shutter sliding door 2b is pulled open to one side, the small table 11 can be unfolded from the upper end of the hollow storage cavity 2a for use.
[0039] As shown in Figure 5 , a storage groove 3a is formed on the back of the backrest 3, and when the backrest 3 is laid forward to a horizontal position, the storage groove 3a can be used to place articles, thereby facilitating the storage of articles.
[0040] Further, a cover plate 12 is installed on the back of the backrest 3, and the cover plate 12 can be flipped forward and backward relative to the backrest 3. When the backrest 3 is flipped forward to a horizontal position, the cover plate 12 is flipped backward, so that the upper end of the storage groove 3a is open. Flipping the cover plate 12 forward can make the storage groove 3a in a closed state. That is, by flipping the cover plate 12, the opening and closing of the storage groove 3a can be controlled.
[0041] As shown in Figure 1 and Figure 5 , a mobile phone storage groove 3b is formed on the back of the backrest 3, and the mobile phone storage groove 3b is formed at the upper end of the storage groove 3a. When the backrest 3 is flipped forward to a horizontal position and the cover plate 12 is flipped forward to a horizontal state, the front end of the cover plate 12 can cover the top of the rear end of the mobile phone storage groove 3b. Through the arrangement of the mobile phone storage groove 3b, it is convenient for the rear row occupant to place the mobile phone, and in addition, it is also convenient for the occupant to flip the cover plate 12 backward.
[0042] Embodiment two:
[0043] As shown in Figure 3 and Figure 4 A vehicle four-five seat convertible cabin layout structure, comprising a front row main driver seat, a front row co-driver seat, a rear row left side seat 13 and a rear row right side seat 14, wherein the front row main driver seat and the front row co-driver seat are not shown in this embodiment, and the rear row left side seat 13 and the rear row right side seat 14 are arranged with the automobile rear row middle seat capable of being deformed as described in embodiment one.
[0044] By turning over and deforming the seat cushion 2 and the backrest 3 into a rear row central armrest table, the interior cabin of the automobile is changed from five seats to four seats, and the overall deformation is very convenient, and through the combined deformation design of the seat cushion 2 and the backrest 3, the supporting area of the rear row central armrest table is increased, thereby ensuring the riding comfort of the passengers.
[0045] Finally, it should be noted that the above description is only a preferred embodiment of the present application, and those skilled in the art can make various similar expressions under the inspiration of the present application without violating the purpose and claims of the present application, and such changes fall within the protection scope of the present application.
Claims
1. A deformable middle seat for use in the rear row of a car, comprising a base (1) provided on the upper side with a seat cushion (2), characterized in that: The front end of the cushion (2) is flipped relative to the base (1). The cushion (2) is flipped forward, which allows the cushion (2) to be flipped from a horizontal state to a vertical state. When the cushion (2) is flipped to a vertical state, its upper end can form a functional support surface.
2. The deformable middle seat of claim 1, wherein: The base (1) has a backrest (3) at its rear end. When the seat cushion (2) is flipped to a vertical position, the backrest (3) can be laid down facing forward and placed horizontally in the space behind the seat cushion (2).
3. The deformable middle seat of claim 2, wherein: The front end of the cushion (2) is flipped and installed on the front end of the base (1) by the first drive mechanism; The base (1) has a support (7) at its rear, and the lower end of the backrest (3) is rotatably mounted on the support (7) via a second drive mechanism.
4. The deformable middle seat of claim 3, wherein: The first drive mechanism includes a first motor (4) and two first angle adjusters (5). The two first angle adjusters (5) are respectively installed between the front sides of the seat cushion (2) and the base (1). The first motor (4) and the two first angle adjusters (5) are connected by a first synchronizing rod (6).
5. The transformable middle seat of claim 3, wherein: The second drive mechanism is a second motor (8) located on one side of the support (7). The backrest (3) is rotatably connected to the support (7) on both the left and right sides through a second angle adjuster (9). The second motor (8) and the two second angle adjusters (9) are connected by a second synchronous rod (10).
6. The transformable middle seat of claim 1, wherein: The cushion (2) has a small table (11) integrated inside. After the cushion (2) is flipped forward to a vertical position, the small table (11) can unfold outward from the top of the cushion (2).
7. The transformable middle seat of claim 2, wherein: The backrest (3) has a storage slot (3a) on the back side. When the backrest (3) is folded forward, the storage slot (3a) can be used to place items.
8. The deformable middle seat of claim 7, wherein: The backrest (3) has a cover plate (12) on the back, which is capable of flipping back and forth relative to the backrest (3); When the backrest (3) is flipped forward to a horizontal position, the cover plate (12) is flipped backward to open the upper end of the storage slot (3a), and the cover plate (12) is flipped forward to close the storage slot (3a).
9. The deformable middle seat of claim 8, wherein: The backrest (3) has a mobile phone storage slot (3b) on the back, and the mobile phone storage slot (3b) is located at the upper end of the storage slot (3a); When the backrest (3) is flipped forward to a horizontal position and the cover (12) is flipped forward to a horizontal position, the front end of the cover (12) can cover the top of the rear end of the mobile phone storage slot (3b).
10. A vehicle four-five seat convertible cabin layout structure, characterized in that: It includes a front driver's seat, a front passenger seat, a rear left seat and a rear right seat, wherein a deformable middle rear seat as described in any one of claims 1 to 9 is arranged between the rear left seat and the rear right seat.