Rear seat capable of being folded and stored and sliding front and back

Abstract

The utility model discloses a back-row seat capable of being folded and stored and sliding back and forth, which comprises a backrest, a seat cushion, a headrest and a ground lock, and further comprises a base frame, a sliding rail and an overturning assembly, and the sliding rail is arranged between the seat cushion and the base frame, so that the seat cushion can move back and forth relative to the base frame; the overturning assembly is installed on a vehicle body floor at the rear end of the base frame, so that the seat can integrally rotate around a rotating shaft of the overturning assembly, and plunger latches corresponding to the ground locks one to one are arranged on the two sides of the vehicle body floor. The headrest is an L-shaped headrest and can be integrally wedged with the backrest, when the backrest is folded forwards, the backrest can be integrally attached to the seat cushion, and the front end of the headrest does not exceed the seat cushion. By additionally arranging the sliding rails, the whole seat can slide back and forth, the distance is adjusted, the riding comfort of passengers is improved, and meanwhile people can enter and exit conveniently; the parking lock and the plunger latch are arranged on the left side and the right side, and the overall storage effect is improved; the headrest can be matched with the backrest, the overall size of the seat is small after the seat is turned over, the space is increased after the seat is turned over, and the space utilization rate in a passenger car is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile seats, in particular to a rear seat which can be folded, stored and slid forward and backward. Background Art

[0002] As vehicles become more and more popular, traveling by car has become the first choice for people. Car seats are an important part that affects comfort and aesthetics, affecting passengers' first impression of the car. The riding experience of the front and rear seats often reflects the quality of the car. At the same time, it is necessary to expand the available space as much as possible within the limited space in the car. In order to improve the space utilization rate in passenger cars, setting the rear seats of the car to a foldable or foldable structure is one of the common means.

[0003] At present, most of the foldable rear seats are designed to fold forward and backward, but the space available for the rear seats is limited. When the whole seat is folded, the headrest cannot fit with the backrest, and there is a gap between the backrest and the seat cushion after the backrest is folded, resulting in a large overall size. In addition, the foldable rear seats often cannot be moved forward and backward, and the distance between the rear seats cannot be adjusted, which greatly affects the riding experience of passengers. Utility Model Content

[0004] In view of the defects of the above-mentioned prior art, the technical problem to be solved by the utility model is to provide a rear seat which can be folded and stored and can slide forward and backward, and has a small overall volume, is easy to operate, and can be adjusted forward and backward.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions: a rear seat that can be folded and stored and slide forward and backward, including a backrest, a seat cushion, a headrest and a floor lock, the headrest is inserted at the top of the backrest, and also includes a base frame, a slide rail and a flip assembly, the slide rail is arranged between the seat cushion and the base frame, so that the seat cushion can move forward and backward relative to the base frame; the flip assembly is installed on the vehicle body floor at the rear end of the base frame, so that the seat can rotate as a whole around the rotating axis of the flip assembly, and latches corresponding to the floor locks are provided on both sides of the vehicle body floor; the headrest is an L-shaped headrest, the headrest can move up and down, front and back, and when the headrest moves forward and downward to the extreme position, it can fit into one with the backrest, and when the backrest is folded forward, it can fit into one with the seat cushion, and the front end of the headrest does not exceed the front edge of the seat cushion.

[0006] Preferably, the top surface of the seat cushion is thick at the front end and thin at the rear end, the backrest is thin at the upper end and thick at the lower end, and the front surface gradually tilts forward from top to bottom, so that the backrest can be integrated with the seat cushion after being flipped forward.

[0007] Preferably, the rear seats are the third row of seats in a car.

[0008] Preferably, two flip assemblies are provided, which are respectively disposed on the left and right sides of the base frame and connected by a rotating shaft.

[0009] Preferably, after the seat is folded forward, it can be driven by the flip assembly to flip the seat backward as a whole, so that the seat as a whole sinks into the pit of the luggage box. At this time, the backrest, seat cushion and base frame are all located below the flip assembly.

[0010] The beneficial effects of the present invention are as follows: a slide rail is added between the seat cushion and the base frame to enable the seat to slide forward and backward as a whole, adjust the spacing, improve the riding comfort of passengers, and facilitate people to enter and exit; the floor lock and the lock latch are arranged on the left and right sides to improve the overall storage effect; the headrest can fit with the backrest, the overall volume of the seat is small after folding, and the space is increased after flipping, thereby improving the space utilization rate in the passenger car. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the seat sliding forward as a whole;

[0013] Figure 3 This is a schematic diagram of the structure of the backrest folding forward;

[0014] Figure 4 It is a schematic diagram of the structure of the base frame folded backwards;

[0015] Figure 5 This is a schematic diagram of the overall sinking of the seat;

[0016] In the figure: 1-backrest, 2-seat cushion, 3-base frame, 4-slide rail, 5-headrest, 6-flip assembly, 7-floor lock, 8-latch. DETAILED DESCRIPTION

[0017] In order to better understand the improvements made by the present invention relative to the prior art, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] like Figure 1 As shown, a rear seat that can be folded and stored and slide forward and backward includes a backrest 1, a seat cushion 2, a headrest 5, a ground lock 7, a base frame 3, a slide rail 4 and a flip assembly 6. The headrest 5 is inserted at the top of the backrest 1. The rear seat is preferably the third row seat of the car.

[0019] like Figure 2As shown, the slide rail 4 is arranged between the seat cushion 2 and the base frame 3, so that the seat cushion 2 can move forward and backward relative to the base frame 3, adjust the distance, improve the riding comfort of passengers, and facilitate people to enter and exit.

[0020] like Figure 3 As shown, the headrest is an L-shaped headrest, the headrest 5 can move up and down, forward and backward, and when the headrest 5 moves forward and downward to the limit position, it can fit into one with the backrest 1, and when the backrest 1 is folded forward, it can fit into one with the seat cushion 2, and the front end of the headrest 5 does not exceed the front edge of the seat cushion 2. Among them, the top surface of the seat cushion 2 is thick at the front end and thin at the rear end, the backrest 1 is thin at the upper end and thick at the lower end, and the front surface gradually tilts forward from top to bottom, so that the backrest 1 can fit into one with the seat cushion 2 after being flipped forward, and the overall volume of the seat is small after being folded, thereby improving the space utilization rate in the passenger car.

[0021] like Figure 4 As shown in FIG. 5 , the flip assembly 6 is installed on the vehicle body floor at the rear end of the base frame 3, so that the seat can rotate as a whole around the rotating shaft of the flip assembly 6, and latches 8 corresponding to the ground locks 7 are provided on both sides of the vehicle body floor. There are two flip assemblies 6, which are respectively placed on the left and right sides of the base frame 3 and connected by a rotating shaft. After the seat is folded forward, the flip assembly 6 can drive the seat to flip backward as a whole, so that the seat as a whole sinks into the pit of the luggage box. At this time, the backrest 1, the seat cushion 2 and the base frame 3 are all located below the flip assembly 6.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rear seat capable of being folded and stored and sliding forward and backward, comprising a backrest (1), a seat cushion (2), a headrest (5) and a floor lock (7), wherein the headrest (5) is inserted at the top of the backrest (1), and characterized in that: The invention also comprises a base frame (3), a slide rail (4) and a flip assembly (6), wherein the slide rail (4) is arranged between the seat cushion (2) and the base frame (3), so that the seat cushion (2) can move forward and backward relative to the base frame (3); the flip assembly (6) is installed on the vehicle body floor at the rear end of the base frame (3), so that the seat can rotate as a whole around the rotation axis of the flip assembly (6), and latches (8) corresponding to the ground locks (7) are arranged on both sides of the vehicle body floor; the headrest (5) is an L-shaped headrest, the headrest (5) can move up and down, forward and backward, and when the headrest (5) moves forward and downward to the extreme position, it can fit into one with the backrest (1), and when the backrest (1) is folded forward, it can fit into one with the seat cushion (2), and the front end of the headrest (5) does not exceed the front edge of the seat cushion (2).

2. A rear seat that can be folded and stored and slide forward and backward according to claim 1, characterized in that: The top surface of the seat cushion (2) is thick at the front end and thin at the rear end, the backrest (1) is thin at the top end and thick at the bottom end, and the front surface gradually tilts forward from top to bottom, so that the backrest (1) can be integrated with the seat cushion (2) after being flipped forward.

3. The rear seat that can be folded and stored and can slide forward and backward according to claim 1, characterized in that: The rear seats are the third row of seats in the car.

4. The rear seat that can be folded and stored and can slide forward and backward according to claim 1, characterized in that: The flipping components (6) are provided in two, respectively disposed on the left and right sides of the base frame (3) and connected via a rotating shaft.

5. The rear seat that can be folded and stored and can slide forward and backward according to claim 1, characterized in that: After the seat is folded forward, it can be driven by the flip assembly (6) to flip the seat backward as a whole, so that the seat as a whole sinks into the pit of the luggage box. At this time, the backrest (1), the seat cushion (2) and the base frame (3) are all located below the flip assembly (6).

Images