Turnover seat and automobile

By designing the flip function of the flip seat and the backrest, the problem of the inability to connect the cargo hold and the passenger compartment of traditional cars is solved, the cargo space is expanded and the placement of longer-sized cargoes is improved, and the performance of the car is improved.

CN223014420UActive Publication Date: 2025-06-24SAIC MOTOR
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421756815.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-23
Publication Date
2025-06-24
Estimated Expiration
2034-07-23

AI Technical Summary

Technical Problem

When traditional cars transport cargo, due to the downward recess of the front rear fence of the cargo hold and the second row of seats of the passenger hold, the passenger hold and the cargo hold cannot be connected and long-sized cargo cannot be placed.

Method used

A flipped seat is designed, including the backrest and the seat cushion. The seat cushion is flipped by the flip device, and the original installation position is vacant after flip. The backrest can be rotated to the original position of the seat cushion, so that the backrest can be folded down and expand the space of the cargo box.

Benefits of technology

The design of flipped seats and backrests expands the cargo box space, so that longer-sized cargo can be placed into the cargo box, improving the performance of the car.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223014420U_ABST
    Figure CN223014420U_ABST
Patent Text Reader

Abstract

The turnover seat comprises a backrest and a seat body, a seat cushion comprises a seat cushion body, a seat cushion supporting frame, a seat cushion connecting frame and a seat cushion turnover device driving the seat cushion body to turn over, the seat cushion turnover device comprises a first rotating shaft and a locking device, the locking device is connected with the seat cushion connecting frame, and the first rotating shaft is connected with the seat cushion connecting frame. The first rotating shaft can be rotatably connected relative to the frame to turn over the cushion, the cushion connecting frame is fixedly connected with the first rotating shaft, and the locking device is used for locking and unlocking the first rotating shaft; when the locking device locks the first rotating shaft, the first rotating shaft is fixed relative to the frame; when the locking device opens the first rotating shaft, the first rotating shaft rotates relative to the frame, the bottom end of the backrest is rotatably connected with the frame, the cushion body is installed on the cushion supporting frame, the cushion supporting frame is connected with the cushion connecting frame, and when the cushion body is turned over in a gap between every two adjacent rows of cushions, the backrest rotates to the position above the cushion using position. According to the turnover seat, the use performance of an automobile is improved.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and particularly relates to a flip seat and an automobile. Background Art

[0002] Pickup trucks are not only used for carrying goods. In the field of daily life, more and more pickup trucks are used as family cars, such as for outdoor camping, off-roading, fishing, and rest needs in service areas.

[0003] For traditional automobiles, such as pickup trucks or SUVs, the body structure includes a driver's cab, a second-row passenger cabin, and a cargo compartment. When transporting goods, the rear bulkhead at the front of the cargo compartment is laid down and interferes with the second-row seats in the passenger cabin, resulting in the inability to achieve through connection between the passenger cabin and the cargo compartment. Due to the length limitation of the cargo compartment itself, long-sized goods cannot be placed into the cargo box.

[0004] Therefore, how to improve the performance of automobiles is a technical problem that needs to be solved urgently by those skilled in the art. Content of the Utility Model

[0005] The purpose of the utility model is to provide a flip seat and an automobile to improve the performance of the automobile.

[0006] A flip seat provided by the present application includes:

[0007] A backrest;

[0008] A seat cushion, the seat cushion includes a seat cushion body, a seat cushion support frame, a seat cushion connecting frame, and a seat cushion flipping device for driving the seat cushion body to flip. The seat cushion flipping device includes a first rotating shaft and a locking device. The locking device is connected to the seat cushion connecting frame. The first rotating shaft is rotatably connected to the vehicle frame so as to flip the seat cushion. The seat cushion connecting frame is fixedly connected to the first rotating shaft. The locking device is used to lock and unlock the first rotating shaft. When the locking device locks the first rotating shaft, the first rotating shaft is fixed relative to the vehicle frame. When the locking device unlocks the first rotating shaft, the first rotating shaft rotates relative to the vehicle frame. The bottom end of the backrest is rotatably connected to the vehicle frame. The seat cushion body is installed on the seat cushion support frame. The seat cushion support frame is connected to the seat cushion connecting frame. When the seat cushion body flips to the gap between two adjacent rows of seat cushions, the backrest rotates to above the seat cushion use position.

[0009] Optionally, in the above flip seat, the locking device includes:

[0010] A pull belt;

[0011] A second rotating shaft, the second rotating shaft is rotatably connected to the vehicle frame;

[0012] A locking module, which is connected to the first rotating shaft;

[0013] A first elastic reset member, which is connected to the second rotating shaft to control the locking device to reset from the state of opening the first rotating shaft to the state of locking the first rotating shaft in the free state;

[0014] A wire, which connects the pull belt and the locking module.

[0015] Optionally, in the above-mentioned flip chair, the locking module includes:

[0016] A pawl, which is fixedly connected to the second rotating shaft and rotates around the axis of the second rotating shaft;

[0017] A locking gear, which is sleeved on the first rotating shaft and fixedly connected to the first rotating shaft. The outer circumference of the locking gear is provided with a first tooth portion and a second tooth portion arranged at intervals with the first tooth portion;

[0018] A cam, which is fixedly connected to the pawl. The cam is provided with a third tooth portion, and the third tooth portion can be engaged with the first tooth portion and the second tooth portion; when the third tooth portion is engaged with the first tooth portion, the seat cushion connecting frame locks the first rotating shaft at the seat cushion use position; when the third tooth portion is engaged with the second tooth portion, the seat cushion connecting frame locks the first rotating shaft at the seat cushion flip storage position.

[0019] Optionally, in the above-mentioned flip chair, the seat cushion flipping device further includes a seat cushion ejection device. The seat cushion support frame is hinged to the seat cushion connecting frame. When the locking device opens the first rotating shaft, the seat cushion ejection device is used to eject the seat cushion support frame away from the seat cushion connecting frame.

[0020] Optionally, in the above-mentioned flip chair, the seat cushion ejection device includes:

[0021] A third rotating shaft, through which the seat cushion support frame and the seat cushion connecting frame are hinged;

[0022] A support shaft, which is installed on the seat cushion support frame;

[0023] A leaf spring, which connects the third rotating shaft and the support shaft to provide a force for ejecting the seat cushion support frame away from the seat cushion connecting frame.

[0024] Optionally, in the above-mentioned flip chair, the seat cushion ejection device includes a positioning block, and a first limiting block is provided on the seat cushion connecting frame; when the seat cushion connecting frame is locked at the seat cushion flip storage position, the positioning block abuts against the first limiting block.

[0025] Optionally, in the above-mentioned flip seat, a second limit block is provided on the seat cushion connecting frame, and the positioning block is located between the first limit block and the second limit block; when the seat cushion connecting frame is locked in the seat cushion flip storage position, the positioning block abuts against the second limit block.

[0026] Optionally, in the above-mentioned flip seat, at least two of the seat cushion flip devices are installed on the flip seat, and the seat cushion flip devices are arranged in sequence along the arrangement direction of the seat cushions.

[0027] Optionally, in the above-mentioned flip seat, it further includes a rear surround and a backrest lock, and the backrest is rotatably connected to the vehicle frame; the backrest is fixedly connected to the rear surround through the backrest lock.

[0028] A vehicle includes a vehicle frame and a flip seat installed on the vehicle frame, and the flip seat is the flip seat described in any one of the above.

[0029] In the above technical solution, the flip seat provided by the present utility model includes a backrest and a seat. The seat cushion includes a seat cushion body, a seat cushion support frame, a seat cushion connecting frame, and a seat cushion flip device for driving the seat cushion body to flip. The seat cushion flip device includes a first rotating shaft and a locking device. The locking device is connected to the seat cushion connecting frame. The first rotating shaft can be rotatably connected to the vehicle frame to flip the seat cushion. The seat cushion connecting frame is fixedly connected to the first rotating shaft. The locking device is used to lock and unlock the first rotating shaft; when the locking device locks the first rotating shaft, the first rotating shaft is fixed relative to the vehicle frame; when the locking device unlocks the first rotating shaft, the first rotating shaft rotates relative to the vehicle frame. The bottom end of the backrest is rotatably connected to the vehicle frame. The seat cushion body is installed on the seat cushion support frame, and the seat cushion support frame is connected to the seat cushion connecting frame. When the seat cushion body flips to the gap between two adjacent rows of seat cushions, the backrest rotates to above the seat cushion use position.

[0030] It can be seen from the above description that in the flip seat provided in the present application, after the seat cushion is flipped, the original installation position of the seat cushion is vacated, and then the backrest is flipped to the original installation position of the seat cushion to realize the backrest being laid down, so that the cargo box space is increased, and then longer-sized goods can be placed into the cargo box. Therefore, the flip seat provided in the present application improves the use performance of the vehicle. Description of the Drawings

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0032] Figure 1Schematic diagram of the structure of the flip seat of the vehicle provided by the embodiment of the present utility model;

[0033] Figure 2 Schematic diagram of the structure after the seat cushion is flipped provided by the embodiment of the present utility model;

[0034] Figure 3 Schematic diagram of the structure after the front row seat is laid flat provided by the embodiment of the present utility model;

[0035] Figure 4 Schematic diagram of the structure after the backrest is laid flat provided by the embodiment of the present utility model;

[0036] Figure 5 Schematic diagram of the structure after the rear enclosure is laid flat provided by the embodiment of the present utility model;

[0037] Figure 6 Layout diagram of the locking device of the flip seat provided by the embodiment of the present utility model;

[0038] Figure 7 is Figure 6 Schematic diagram of another perspective of the position E of the flip seat shown;

[0039] Figure 8 is Figure 6 Schematic diagram of another perspective of the position F of the flip seat shown;

[0040] Figure 9 is Figure 6 Schematic diagram of another perspective of the position G of the flip seat shown;

[0041] Figure 10 Installation position diagram of the backrest lock provided by the embodiment of the present utility model;

[0042] Figure 11 Schematic diagram of the structure after the locking device drives the seat cushion to flip provided by the embodiment of the present utility model;

[0043] Figure 12 Schematic diagram of the structure after the seat cushion ejection device drives the seat cushion to further flip provided by the embodiment of the present utility model;

[0044] Figure 13 is Figure 12 Installation position diagram of the positioning block at the position H shown.

[0045] Wherein Figure 1-13 in:

[0046] 1 - backrest, 101 - six - part backrest assembly, 102 - four - part backrest assembly;

[0047] 2 - seat cushion, 201 - six - part seat cushion assembly, 202 - four - part seat cushion assembly;

[0048] 3 - Column, 4 - Rear panel, 5 - Carpet, 6 - CNSL;

[0049] 7 - Locking device, 701 - Second rotating shaft, 702 - Cam, 703 - Pawl, 704 - Wire, 705 - Pulling belt, 706 - Cable bracket, 707 - Locking gear, 708 - Cable buckle;

[0050] 8 - Seat cushion ejection device, 801 - Third rotating shaft, 802 - Bracket, 803 - Support shaft, 804 - Leaf spring, 805 - Positioning block;

[0051] 9 - Front row seat;

[0052] 10 - First rotating shaft;

[0053] 11 - Backrest lock, 1101 - Lock body, 1102 - Backrest pulling belt, 1103 - Hook;

[0054] 12 - Seat cushion connecting frame;

[0055] 13 - Seat cushion support frame;

[0056] 14 - Seat cushion body. Detailed implementation mode

[0057] The core of the present utility model is to provide a flip - type seat and an automobile to improve the use performance of the automobile.

[0058] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the drawings and the implementation mode.

[0059] Please refer to Figures 1 to 13 .

[0060] In a specific implementation mode, the flip - type seat provided by the specific embodiment of the present utility model includes a backrest 1 and a seat cushion 2. The seat cushion 2 includes a seat cushion body 14, a seat cushion support frame 13, a seat cushion connecting frame 12, and a seat cushion flipping device for driving the seat cushion body 14 to flip. The seat cushion support frame 13 is connected to the seat cushion connecting frame 12.

[0061] The seat cushion flipping device includes a first rotating shaft 10 and a locking device 7. The locking device 7 is connected to the seat cushion connecting frame 12. The first rotating shaft 10 can be rotatably connected relative to the vehicle frame to flip the seat cushion 2. The seat cushion connecting frame 12 is fixedly connected to the first rotating shaft 10. The locking device 7 is used to lock and unlock the first rotating shaft 10. When the locking device 7 locks the first rotating shaft 10, the first rotating shaft 10 is fixed relative to the vehicle frame. When the locking device 7 unlocks the first rotating shaft 10, the first rotating shaft 10 rotates relative to the vehicle frame.

[0062] In a specific embodiment, the locking device 7 includes a pulling belt 705, a second rotating shaft 701, a locking module, a first elastic reset member, and a wire drawing 704, wherein the first elastic reset member can be a torsion spring or a leaf spring structure. The end of the pulling belt 705 is preferably arranged at a position where the seat cushion 2 is close to the backrest 1, so as to be able to pull the seat cushion 2 without affecting the passenger's use of the seat cushion 2.

[0063] Specifically, the locking device 7 can be installed at Figure 1 the position of part A.

[0064] The second rotating shaft 701 is rotatably connected to the vehicle frame. The locking module is connected to the first rotating shaft 10. The first elastic reset member is connected to the second rotating shaft 701 to control the locking device 7 to reset from the state of opening the first rotating shaft 10 to the state of locking the first rotating shaft 10 in the free state, at this time the first rotating shaft 10 cannot rotate. The two ends of the wire drawing 704 are respectively connected to the pulling belt 705 and the locking module.

[0065] Specifically, one end of the pulling belt 705 is installed at a position where the seat cushion 2 is close to the backrest 1 through a cable buckle 708, and the cable buckle 708 is installed on the cable bracket 706, and the cable bracket 706 is fixed relative to the vehicle frame. The pulling belt 705 is limited by the cable buckle to prevent the pulling belt 705 from detaching from the cable buckle 708 and causing the user to be unable to operate. Specifically, the cable buckle 708 is provided with a limiting hole for limiting the pulling belt 705. The cable buckle 708 can be arranged at Figure 1 the position of part C in the figure, specifically the enlarged view.

[0066] The locking module includes a pawl 703, a locking gear 707, and a cam 702. The pawl 703 is fixedly connected to the second rotating shaft 701 and moves around the axis of the second rotating shaft 701. The locking gear 707 is sleeved on the first rotating shaft 10 and is fixedly connected to the first rotating shaft 10. The outer circumference of the locking gear 707 is provided with a first tooth portion and a second tooth portion arranged at intervals with the first tooth portion. The cam 702 is fixedly connected to the pawl 703, and the cam 702 is provided with a third tooth portion. Specifically, the surface between the first tooth portion and the second tooth portion is a smooth arc surface. The third tooth portion can be meshed with the first tooth portion and the second tooth portion; when the third tooth portion is meshed with the first tooth portion, the seat cushion connecting frame 12 locks the first rotating shaft 10 at the use position of the seat cushion 2, that is, at this time, the passenger can sit on the seat cushion body 14. When the third tooth portion is meshed with the second tooth portion, the seat cushion connecting frame 12 locks the first rotating shaft 10 at the seat cushion flipping and storing position, and at this time the seat cushion body 14 flips to the position between two adjacent rows of seat cushions 2.

[0067] The bottom end of the backrest 1 is rotatably connected to the vehicle frame. The seat cushion body 14 is installed on the seat cushion support frame 13. When the seat cushion body 14 flips to the gap between two adjacent rows of seat cushions 2, the backrest 1 rotates to a position above the use position of the seat cushion 2.

[0068] As can be seen from the above description, in the flip seat provided in the specific embodiment of the present application, after the seat cushion 2 is flipped, the original installation position of the seat cushion 2 is vacated, and then the backrest 1 is flipped to the original installation position of the seat cushion 2 to realize the reclining of the backrest 1, so that the cargo space is increased, and then longer-sized goods can be placed into the cargo box. Therefore, the flip seat provided in the present application improves the usability of the vehicle.

[0069] The seat cushion flipping device further includes a seat cushion ejection device 8. The seat cushion support frame 13 is hinged to the seat cushion connecting frame 12. When the locking device 7 unlocks the first rotating shaft 10, the seat cushion ejection device 8 is used to eject the seat cushion support frame 13 away from the seat cushion connecting frame 12. Specifically, the seat cushion ejection device 8 can be installed at Figure 1 the position of part B.

[0070] Specifically, the seat cushion ejection device 8 can be a spring, and one end of the seat cushion 2 is ejected under the action of the spring force.

[0071] The seat cushion ejection device 8 includes a third rotating shaft 801, a support shaft 803 and a leaf spring 804. The seat cushion support frame 13 and the seat cushion connecting frame 12 are hinged through the third rotating shaft 801. The support shaft 803 is installed on the seat cushion support frame 13. The leaf spring 804 connects the third rotating shaft 801 and the support shaft 803 to provide a force for ejecting the seat cushion support frame 13 away from the seat cushion connecting frame 12.

[0072] When specifically arranged, the leaf spring 804 and the cam 702 are at appropriate positions below the seat cushion 2.

[0073] The seat cushion ejection device 8 includes a positioning block 805. Specifically, the positioning block 805 is connected to the seat cushion support frame 13 through a bracket 802, and a first limit block is provided on the seat cushion connecting frame 12. When the seat cushion connecting frame 12 is locked in the seat cushion use position, the positioning block 805 abuts against the first limit block. By pulling the pull belt 705, the wire 704 is driven by the pull belt 705 to move, and the wire 704 drives the pawl 703 and the cam 702 to move, thereby unlocking the seat cushion. The seat cushion can be flipped forward by 84° - 90°, specifically 87°, and at the same time, the seat cushion body 14 automatically tilts up by 19° - 25° under the action of the leaf spring 804.

[0074] A second limit block is provided on the seat cushion connecting frame 12, and the positioning block 805 is located between the first limit block and the second limit block; when the seat cushion connecting frame 12 is locked in the seat cushion flip storage position, the positioning block 805 abuts against the second limit block.

[0075] Specifically, the seat cushion is a foamed soft structure. After flipping, as Figure 12 shown in part I, the soft structure position of the seat cushion interferes with the center console soft part as a limit.

[0076] At least two seat cushion flipping devices are installed on the flipping seat, and the seat cushion flipping devices are arranged in sequence along the arrangement direction of the seat cushions.

[0077] This application uses the seat cushion flipping device to facilitate the bouncing and flipping of the seat cushion, with simple operation, reduced operating force, and improved usability.

[0078] In a specific embodiment, the flipping seat further includes a rear surround 4 and a backrest lock 11, and the backrest 1 is rotatably connected to the vehicle frame; the backrest 1 is fixedly connected to the rear surround 4 through the backrest lock 11. Specifically, the backrest lock 11 includes a lock body 1101, a hook 1103, and a backrest pull strap 1102. The lock body 1101 can be locked or separated from the hook 1103. The hook 1103 is installed on the rear surround 4, and the lock body 1101 is installed on the backrest 1. By pulling the backrest pull strap 1102 to drive the movement of the lock body 1101, cooperation with the hook 1103 is achieved. Specifically, the backrest lock 11 can be installed at Figure 2 position D.

[0079] Specifically, the backrest 1 includes a six-part backrest assembly 101 and a four-part backrest assembly 102, the seat cushion includes a six-part seat cushion assembly 201 and a four-part seat cushion assembly 202, the six-part backrest assembly 101 is paired with the six-part seat cushion assembly 201, and the four-part backrest assembly 102 is aligned with the four-part seat cushion assembly 202. When the lock body 1101 is separated from the hook 1103, the backrest 1 can be rotated to be laid flat.

[0080] The front-flipping seat and hinge structure are convenient to operate, with low development difficulty and cost.

[0081] The cargo compartment has a larger volume, and for pick-up truck models of the same size, more and longer goods can be loaded.

[0082] Specifically, the backrest 1 of the front seat 9 of the vehicle can preferably be flipped backward, and the driver's cab is connected to the passenger compartment, facilitating outdoor camping life.

[0083] The flipping seat provided in this application can be a front-flipping rear seat of a pick-up truck, used on the rear seat of a pick-up truck model, increasing the storage space of the pick-up truck's cargo box. At the same time, it realizes the rest scenario on the flatbed, replaces the traditional function of the seat cushion tilting backward, is convenient for assembly and adjustment, and also increases more usage scenarios for the pick-up truck model.

[0084] A vehicle provided in this application includes a vehicle frame and a flipping seat installed on the vehicle frame, where the flipping seat is any of the above-mentioned flipping seats. The specific structure of the flipping seat is described above. This application includes the above-mentioned flipping seat and also has the above-mentioned technical effects.

[0085] The vehicle further includes a CNSL6 (console), and the CNSL6 is located in front of the flipping seat.

[0086] In the present specification, the various embodiments are described in a progressive manner. Each embodiment focuses on the differences from other embodiments. For the same or similar parts among the various embodiments, reference may be made to each other.

[0087] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A flip seat, characterized in that: include: Backrest (1); A seat cushion (2), the seat cushion comprising a seat cushion body (14), a seat cushion support frame (13), a seat cushion connecting frame (12) and a seat cushion flipping device for driving the seat cushion body (14) to flip, the seat cushion flipping device comprising a first rotating shaft (10) and a locking device (7), the locking device (7) being connected to the seat cushion connecting frame (12), the first rotating shaft (10) being rotatably connected relative to the vehicle frame to flip the seat cushion, the seat cushion connecting frame (12) being fixedly connected to the first rotating shaft (10), the locking device (7) being used to lock and open the first rotating shaft (10); when the locking device (7) is in a state of being rotated, the locking device (7) is used to lock and open the first rotating shaft (10); When the locking device (7) locks the first rotating shaft (10), the first rotating shaft (10) is fixed relative to the frame; when the locking device (7) opens the first rotating shaft (10), the first rotating shaft (10) rotates relative to the frame, the bottom end of the backrest (1) is rotatably connected to the frame, the cushion body (14) is mounted on the cushion support frame (13), and the cushion support frame (13) is connected to the cushion connecting frame (12), and when the cushion body (14) is turned over in the gap between two adjacent rows of cushions, the backrest (1) rotates to the upper side of the seat cushion (2) when it is in use.

2. The flip chair according to claim 1, characterized in that: The locking device (7) comprises: Drawstring (705); A second rotating shaft (701), the second rotating shaft (701) being rotatably connected relative to the frame; A locking module, the locking module being connected to the first rotating shaft (10); a first elastic reset member, the first elastic reset member being connected to the second rotating shaft (701) so as to control the locking device (7) to reset from a state of opening the first rotating shaft (10) to a state of locking the first rotating shaft (10) in a free state; A drawing wire (704), wherein the drawing wire (704) connects the drawing belt (705) and the locking module.

3. The flip chair according to claim 2, characterized in that: The locking module comprises: A ratchet (703), wherein the ratchet (703) is fixedly connected to the second rotating shaft (701) and moves around the axis of the second rotating shaft (701); a locking gear (707), wherein the locking gear (707) is sleeved on the first rotating shaft (10) and fixedly connected to the first rotating shaft (10), and the outer periphery of the locking gear (707) is provided with a first tooth portion and a second tooth portion spaced apart from the first tooth portion; A cam (702), wherein the cam (702) is fixedly connected to the pawl (703), and the cam (702) is provided with a third tooth portion, wherein the third tooth portion can mesh with the first tooth portion and the second tooth portion; when the third tooth portion meshes with the first tooth portion, the cushion connecting frame (12) locks the first rotating shaft (10) in the cushion use position; when the third tooth portion meshes with the second tooth portion, the cushion connecting frame (12) locks the first rotating shaft (10) in the cushion flip storage position.

4. The flip chair according to claim 1, characterized in that: The seat cushion flipping device also includes a seat cushion pop-up device (8); the seat cushion support frame (13) is hinged to the seat cushion connecting frame (12); when the locking device (7) opens the first rotating shaft (10), the seat cushion pop-up device (8) is used to pop out the seat cushion support frame (13) in a direction away from the seat cushion connecting frame (12).

5. The flip chair according to claim 4, characterized in that: The seat cushion pop-up device (8) comprises: A third rotating shaft (801), the seat cushion support frame (13) and the seat cushion connecting frame (12) are hingedly connected via the third rotating shaft (801); A support shaft (803), wherein the support shaft (803) is mounted on the seat cushion support frame (13); A leaf spring (804), wherein the leaf spring (804) connects the third rotating shaft (801) and the supporting shaft (803) to provide a force for the seat cushion supporting frame (13) to pop out in a direction away from the seat cushion connecting frame (12).

6. The flip chair according to claim 5, characterized in that: The seat cushion pop-up device (8) comprises a positioning block (805), and the seat cushion connecting frame (12) is provided with a first limiting block; when the seat cushion connecting frame (12) is locked in the seat cushion use position, the positioning block (805) abuts against the first limiting block.

7. The flip chair according to claim 6, characterized in that: The seat cushion connecting frame (12) is provided with a second limit block, and the positioning block (805) is located between the first limit block and the second limit block; when the seat cushion connecting frame (12) is locked in the seat cushion flipping and storage position, the positioning block (805) abuts against the second limit block.

8. The flip chair according to claim 1, characterized in that: At least two seat cushion flipping devices are installed on the flip seat, and the seat cushion flipping devices are arranged in sequence along the arrangement direction of the seat cushions (2).

9. The flip chair according to claim 8, characterized in that: It also comprises a rear enclosure (4) and a backrest lock (11); the backrest (1) is rotatably connected to the frame; and the backrest (1) is fixedly connected to the rear enclosure (4) via the backrest lock (11).

10. An automobile, characterized in that: The vehicle comprises a frame and a flip seat mounted on the frame, wherein the flip seat is the flip seat according to any one of claims 1 to 9.