Rear seat for vehicle and vehicle

Abstract

The utility model relates to the technical field of vehicles, particularly provides a rear-row seat for a vehicle and the vehicle, and aims to solve the problem of difficulty in assembly caused by insufficient adjustable space of the rear-row seat in the vehicle in the prior art. In order to achieve the purpose, the rear-row seat for the vehicle comprises a backrest assembly and a supporting assembly, the supporting assembly comprises a framework, a fixing support and a sliding part, the framework is used for supporting the backrest assembly and is rotatably arranged in the vehicle, the fixing support is fixedly arranged on a vehicle body and is provided with a sliding groove, and the sliding part is fixedly connected with the framework; the backrest assembly is arranged on the framework in a hanging mode. The supporting assembly of the rear-row seat is firstly installed in the vehicle, and then the backrest assembly is installed on the supporting assembly, so that the installation difficulty can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and specifically provides a rear seat for a vehicle and a vehicle. Background Art

[0002] With the increasing requirements for comfort, the seat intelligence of automobiles is also continuously improving. However, since the rear seat in the vehicle is located close to the luggage compartment and the installation space for the rear seat is limited, generally, the rear seat is fixedly installed. In order to meet the requirements of passengers for comfort, there are automobiles on the market that can adjust the rear seat forward and backward. However, due to the insufficient adjustable space of the rear seat, it is very difficult to assemble. Summary of the Invention

[0003] The present application aims to solve the above technical problems, that is, to solve the problem of difficult assembly caused by insufficient adjustable space of the rear seat in the existing vehicle.

[0004] The present application provides a rear seat for a vehicle, including a backrest assembly and a support assembly. The support assembly includes a frame, a fixed bracket, and a sliding member. The frame is used to support the backrest assembly and is rotatably arranged in the vehicle; the fixed bracket is fixedly arranged on the vehicle body and is provided with a chute; the sliding member is fixedly connected to the frame and is slidably arranged in the chute; the backrest assembly is hung on the frame.

[0005] In the optional technical solution of the rear seat for a vehicle described above, the support assembly further includes a side plate. The side plate is fixedly connected to the frame. The side plate is located between the frame and the fixed bracket. The sliding member passes through the chute and is fixed to the side plate.

[0006] In the optional technical solution of the rear seat for a vehicle described above, a sealing ring is arranged between the fixed bracket and the side plate. The sealing ring is made of rubber.

[0007] In the optional technical solution of the rear seat for a vehicle described above, there are two fixed brackets. One of the two fixed brackets is a first fixed bracket, and the other is a second fixed bracket. The first fixed bracket and the second fixed bracket are symmetrically arranged on the frame.

[0008] In the optional technical solution of the rear seat for a vehicle described above, the first fixed bracket includes a first side and a second side. The chute is arranged on the first side. The second side is connected to the vehicle body. The second side is provided with a first positioning waist hole for installing a bolt connecting the vehicle body and the first fixed bracket. The length direction of the first positioning waist hole is parallel to the width direction of the second side; and / or,

[0009] The second fixing bracket includes a third side and a fourth side, the slide groove is arranged on the third side, the fourth side is connected to the vehicle body, and the fourth side is provided with a second positioning waist hole for installing a bolt connecting the vehicle body and the second fixing bracket, and the length direction of the second positioning waist hole is parallel to the height direction of the fourth side.

[0010] In the above optional technical solution for the rear seat of the vehicle, a plastic coating layer is arranged in the slide groove, and the plastic coating layer is made by a plastic coating process.

[0011] In the above-mentioned optional technical solution for the rear seat of the vehicle, the backrest assembly includes a backrest and a hanging member fixed to the backrest, and a hook is provided on the top of the frame, and the hanging member is hung on the hook.

[0012] In the above-mentioned optional technical solution for the rear seat of the vehicle, the rear seat also includes bolts and nuts, the backrest assembly also includes a connecting piece connected to the backrest, and the support assembly also includes a mounting bracket fixedly arranged at the bottom of the frame, the mounting bracket is provided with a mounting hole, the connecting piece is close to the mounting hole and is arranged in a close fit to the mounting bracket so that the bolt passes through the mounting hole, one end of the bolt abuts against the connecting piece, and the nut is screwed together with the bolt, and the nut is located on a side of the mounting bracket away from the connecting piece.

[0013] In the above optional technical solution for the rear seat of the vehicle, the fixing bracket is provided with a flange, the flange is arranged around the outside of the slide groove, and the flange is arranged on a side of the fixing bracket away from the frame.

[0014] The present application also provides a vehicle, comprising a rear seat for the vehicle according to any one of the above technical solutions.

[0015] When the above technical solution is adopted, the difficulty of installation can be reduced by first installing the support assembly of the rear seat into the vehicle and then installing the backrest assembly onto the support assembly. In addition, the front and rear adjustment of the rear seat can be achieved through the cooperation of the slide groove and the sliding part. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] BRIEF DESCRIPTION OF THE DRAWINGS The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0017] The preferred embodiments of the present application are described below in conjunction with the accompanying drawings, in which:

[0018] Figure 1 is a schematic diagram of a rear seat for a vehicle of the present application;

[0019] Figure 2 is an axonometric schematic diagram of a support assembly for a rear seat of a vehicle according to the present application;

[0020] Figure 3 is a front view of a support assembly for a rear seat of a vehicle according to the present application;

[0021] Figure 4 is a connection schematic diagram of a skeleton, a fixing bracket and a luggage compartment sheet metal of a rear seat of a vehicle according to the present application;

[0022] Figure 5 is a schematic diagram of a side plate and a sealing ring arranged on a support assembly for a rear seat of a vehicle according to the present application;

[0023] Figure 6 is a schematic diagram of a support assembly for a rear seat of a vehicle and a backrest assembly connected by a hook and a hanging member according to the present application;

[0024] Figure 7 is Figure 1 a sectional view taken along line B-B at A in showing the connection of the support assembly and the backrest assembly through a connecting member and a mounting bracket.

[0025] List of reference numerals:

[0026] 1. Rear seat; 11. Support assembly; 110. Skeleton; 110a. Top of the skeleton; 110b. Bottom of the skeleton; 11A. Fixing bracket; 111. First fixing bracket; 1111. First side; 1112. Second side; 1113. Chute; 1114. Flange; 1115. First positioning waist hole; 112. Second fixing bracket; 1121. Third side; 1122. Fourth side; 1123. Second positioning waist hole; 113. Sliding member; 114. Side plate; 115. Sealing ring; 116. Hook; 117. Mounting bracket; 1171. Mounting hole; 118. Bolt; 119. Nut; 12. Backrest assembly; 121. Backrest; 122. Hanging member; 123. Connecting member; 2. Luggage compartment sheet metal. Detailed description of the specific implementation mode

[0027] Here, exemplary embodiments will be described in detail, and examples thereof are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The terms "first", "second" and similar terms used in the specification and claims of the present application do not denote any order, quantity or importance, but are only used to distinguish different components.

[0028] Unless otherwise specified, the orientation or positional relationship indicated by "width", "height", "upper", "lower", "front", "rear", "top", and "bottom" is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present application.

[0029] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. "Connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] The present application provides a vehicle, which includes a rear seat 1 for the vehicle. The backrest assembly 12 and the support assembly 11 of the rear seat 1 are separately installed. When installing the rear seat 1 into the vehicle, the support assembly 11 is installed first, and after the support assembly 11 is installed, the backrest assembly 12 is then installed on the support assembly 11. Since the assembled rear seat 1 has a large volume, therefore, compared with directly installing the assembled rear seat 1 into the vehicle, the installation method of installing the support assembly 11 first and then the backrest assembly 12 in the present application can reduce the assembly difficulty and avoid the problem that the rear seat 1 cannot be installed due to the small installation space of the rear seat 1.

[0031] As Figure 1 shown, a rear seat 1 is provided for installation into the above-mentioned vehicle. The rear seat 1 includes a backrest assembly 12 and a support assembly 11. As Figure 2As shown, the support assembly 11 includes a framework 110, a fixed bracket 11A, and a slider 113. The framework 110 is used to support the backrest assembly 12 and is rotatably arranged in the vehicle. The fixed bracket 11A is fixedly arranged on the vehicle body. Since the rear seat 1 is arranged close to the luggage compartment, the fixed bracket 11A is fixedly arranged on the luggage compartment sheet metal 2 of the luggage compartment. A chute 1113 is arranged on the fixed bracket 11A. The slider 113 is fixedly connected to the framework 110 and is slidably arranged in the chute 1113. The backrest assembly 12 is hung on the framework 110. When the framework 110 rotates forward and backward, the framework 110 drives the slider 113 to move forward and backward. At this time, the slider 113 slides in the chute 1113. The chute 1113 can limit the sliding range of the slider 113, thereby restricting the moving range of the framework 110, and further restricting the front-back adjustment angle of the rear seat 1. Hanging the backrest assembly 12 on the framework 110 facilitates the connection between the backrest assembly 12 and the framework 110. At the same time, the backrest assembly 12 can also cover the mounting points on the framework 110 to ensure the aesthetics of the rear seat 1.

[0032] In one embodiment, as Figure 3 、 Figure 4 shown, there are two fixed brackets 11A. One of the two fixed brackets 11A is the first fixed bracket 111, and the other is the second fixed bracket 112. The first fixed bracket 111 and the second fixed bracket 112 are symmetrically arranged on the framework 110. The symmetrically arranged first fixed bracket 111 and second fixed bracket 112 can disperse the acting force between the framework 110 and the luggage compartment sheet metal 2, thereby avoiding the problem that the force at a certain connection position between the framework 110 and the luggage compartment sheet metal 2 is too large and causing damage.

[0033] In one embodiment, as Figure 3 、 Figure 4 shown, the first fixed bracket 111 includes a first side 1111 and a second side 1112. The chute 1113 is arranged on the first side 1111. The second side 1112 is connected to the vehicle body. The second side 1112 is provided with a first positioning waist hole 1115 for installing the bolt connecting the vehicle body and the first fixed bracket 111. The length direction of the first positioning waist hole 1115 is parallel to the width direction of the second side 1112. Among them, Figure 4In the x direction is the length direction of the first positioning waist hole 1115 and the width direction of the second side 1112, and in the z direction is the height direction of the second side 1112. Since the length direction of the first positioning waist hole 1115 is parallel to the width direction of the second side 1112, therefore, the bolt connecting the second side 1112 and the luggage compartment sheet metal 2 can move along the width direction of the second side 1112 (i.e., the x direction), so that the skeleton 110 can be adjusted along the x direction. And the first positioning waist hole 1115 can also limit the bolt along the height direction of the second side 1112 (i.e., the z direction), so as to ensure that the skeleton 110 connected to the first fixing bracket 111 and the luggage compartment sheet metal 2 can be accurately positioned along the height direction of the second side 1112 (i.e., the z direction).

[0034] In one embodiment, as Figure 3 、 Figure 4 shown, the second fixing bracket 112 includes a third side 1121 and a fourth side 1122. The sliding groove 1113 is arranged on the third side 1121. The fourth side 1122 is connected to the vehicle body. The fourth side 1122 is provided with a second positioning waist hole 1123 for installing the bolt connecting the vehicle body and the second fixing bracket 112. The length direction of the second positioning waist hole 1123 is parallel to the height direction of the fourth side 1122. Among them, Figure 4 in the x direction is the length direction of the second positioning waist hole 1123 and the width direction of the fourth side 1122, and in the z direction is the height direction of the fourth side 1122. Since the length direction of the second positioning waist hole 1123 is parallel to the height direction of the fourth side 1122, therefore, the bolt connecting the fourth side 1122 and the luggage compartment sheet metal 2 can move along the height direction of the fourth side 1122 (i.e., the z direction), so that the skeleton 110 can be adjusted along the z direction. And the second positioning waist hole 1123 can also limit the bolt along the width direction of the fourth side 1122 (i.e., the x direction), so as to ensure that the skeleton 110 connected to the second fixing bracket 112 and the luggage compartment sheet metal 2 can be accurately positioned along the width direction of the fourth side 1122 (i.e., the x direction).

[0035] Through the cooperative setting of the first positioning waist hole 1115 and the second positioning waist hole 1123, the skeleton 110 can be adjusted in the x direction and the z direction, so that the assembly accuracy between the skeleton 110 and the luggage compartment sheet metal 2 is higher, and further, the rear row seat 1 is smoother during the angle adjustment process.

[0036] In one embodiment, a plastic coating layer is arranged in the sliding groove 1113. The plastic coating layer is made by a plastic coating process. Since the plastic coating layer made by the plastic coating process is a plastic material, therefore, when the sliding part 113 slides in the sliding groove 1113, the setting of the plastic coating layer can avoid abnormal noises generated by the contact between the sliding part 113 and the side wall of the sliding groove 1113. At the same time, the durability of the sliding part 113 is also improved.

[0037] In one embodiment, as Figure 5 shown, the support assembly 11 further includes side plates 114. The side plates 114 are fixedly connected to the frame 110 and are located between the frame 110 and the fixed bracket 11A. Figure 5 Taking the side plate 114 located between the first fixed bracket 111 and the frame 110 as an example for introduction, the sliding member 113 passes through the sliding groove 1113 and is fixed to the side plate 114. When the side plate 114 is not provided, when the sliding member 113 contacts the sliding groove 1113 of the first fixed bracket 111, the first fixed bracket 111 is directly attached to the frame 110 and continuously rubs against the first fixed bracket 111 during the rotation of the frame 110, thereby causing damage to the frame 110 and the first fixed bracket 111, and further reducing the service life of the rear seat 1. Therefore, the setting of the side plate 114 can reduce the friction between the first fixed bracket 111 and the frame 110, and further delay the service life of the frame 110. The side plate 114 is also provided between the second fixed bracket 112 and the frame 110, and the connection manner of the side plate 114 with the frame 110 and the second fixed bracket 112 is the same as that of the first fixed bracket 111, which will not be elaborated here one by one.

[0038] It should be noted that the sliding member 113 can be fixed to the frame 110 through the side plate 114. For example, the side plate 114 is fixed to the frame 110, and one end of the sliding member 113 is a thread. After the thread passes through the sliding groove 1113 and the hole provided on the side plate 114, it is screwed by a nut. At this time, the sliding member 113 is fixed to the side plate 114. When the sliding member 113 is damaged, the sliding member 113 can be replaced in time. Of course, the sliding member 113 can also be directly provided on the frame 110. The above is not restrictive and can be set according to the needs of those skilled in the art.

[0039] In one embodiment, as Figure 5 shown, a sealing ring 115 is provided between the fixed bracket 11A and the side plate 114. Taking the sealing ring 115 provided between the first fixed bracket 111 and the side plate 114 as an example, the sealing ring 115 is made of rubber. Since the side plate 114 can move synchronously with the frame 110, the side plate 114 can move relative to the first fixed bracket 111. The setting of the sealing ring 115 can prevent the side plate 114 from directly contacting the first fixed bracket 111. The rubber material has elasticity and can further prevent the side plate 114 and the first fixed bracket 111 from rubbing against each other and generating abnormal noises when the side plate 114 moves relative to the first fixed bracket 111. In addition, the setting of the sealing ring 115 can also adjust the gap between the side plate 114 and the first fixed bracket 111, so as to ensure that the distance between the side plate 114 and the first fixed bracket 111 is equal everywhere, thereby further ensuring that the rear seat 1 is more smooth during the angle adjustment process. The sealing ring 115 is also provided between the second fixed bracket 112 and the side plate 114, which will not be elaborated here one by one.

[0040] In one embodiment, as Figure 1 , Figure 5 shown, the fixing bracket 11A is provided with a flanging 1114. Taking the first fixing bracket 111 with the flanging 1114 as an example, the flanging 1114 is disposed around the outside of the sliding groove 1113, and the flanging 1114 is arranged on the side of the first side 1111 of the first fixing bracket 111 away from the skeleton 110. When the end of the sliding member 113 away from the skeleton 110 contacts the first side 1111 during the sliding process, due to the provision of the flanging 1114 and the flanging 1114 protruding from the first side 1111, therefore, the sliding member 113 contacts the flanging 1114. The setting of the flanging 1114 can reduce the contact area between the sliding member 113 and the first fixing bracket 111, thereby reducing the force on the sliding groove 1113 and improving the adjustment stability of the backrest 121 of the rear seat 1 at the same time. The sliding groove 1113 of the second fixing bracket 112 is also provided with the flanging 1114 and the setting principle is the same as that of the first fixing bracket 111, which will not be elaborated here one by one.

[0041] In one embodiment, as Figure 6 shown, the backrest assembly 12 includes a backrest 121 and a hanging member 122 connected to the backrest 121. A hook 116 is provided at the top 110a of the skeleton 110, and the hanging member 122 is hung on the hook 116. The backrest assembly 12 can directly hang the backrest 121 on the skeleton 110 through its own hanging member 122. Through the hanging connection between the hook 116 and the hanging member 122, the installation of the skeleton 110 and the backrest 121 is facilitated. By providing the hook 116 at the top 110a of the skeleton 110, the position of the backrest 121 close to the top of the skeleton 110 can be fixed, thereby enhancing the connection strength between the backrest 121 and the skeleton 110 and improving the safety of the rear seat 1.

[0042] In one embodiment, as Figure 7As shown, the rear seat 1 further includes a bolt 118 and a nut 119. The backrest assembly 12 further includes a connecting member 123 connected to the backrest 121. The support assembly 11 further includes a mounting bracket 117 fixedly disposed at the bottom 110b of the frame 110. The mounting bracket 117 is provided with a mounting hole 1171. The connecting member 123 is close to the mounting hole 1171 and is disposed in contact with the mounting bracket 117, so that the bolt 118 passes through the mounting hole 1171. One end of the bolt 118 abuts against the connecting member 123, and the nut 119 is screwed to the bolt 118. The nut 119 is located on the side of the mounting bracket 117 facing away from the connecting member 123. By clamping the connecting member 123 and the mounting bracket 117 with the cooperation of the bolt 118 and the nut 119, the mounting bracket 117 and the connecting member 123 are fixed, so that the backrest 121 is stably connected to the frame 110, thereby improving the safety of the rear seat 1. In addition, since the top 110a of the frame 110 is provided with a hook 116 and the bottom 110b of the frame 110 is provided with a mounting bracket 117, by connecting the top 110a and the bottom 110b of the frame 110 to the backrest 121 at the same time, the connection strength between the backrest 121 and the frame 110 can be improved, and the safety of the rear seat 1 can be further improved.

[0043] It should be noted that the backrest 121 can be formed by foaming. Of course, it can also be formed by other methods. Therefore, the forming method and material of the backrest 121 can be set according to the needs of those skilled in the art. In addition, in order to ensure the connection strength, both the hanging member 122 and the connecting member 123 can be set as steel wires.

[0044] The above are only the preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the scope of protection of the present application.

Claims

1. A rear seat for a vehicle, characterized in that, Including backrest assembly and support assembly, The support assembly includes a frame, a fixed bracket and a sliding member, wherein the frame is used to support the backrest assembly and is rotatably arranged in the vehicle; the fixed bracket is fixedly arranged on the vehicle body and is provided with a slide groove; the sliding member is fixedly connected to the frame and is slidably arranged in the slide groove; The backrest assembly is hung on the frame.

2. The rear seat for a vehicle according to claim 1, characterized in that, The support assembly also includes a side plate, which is fixedly connected to the frame, and is located between the frame and the fixed bracket. The sliding member passes through the sliding groove and is fixed to the side plate.

3. The rear seat for a vehicle according to claim 2, wherein, A sealing ring is arranged between the fixing bracket and the side plate, and the sealing ring is made of rubber material.

4. The rear seat for a vehicle according to any one of claims 1 to 3, characterized in that, There are two fixing brackets, one of which is a first fixing bracket and the other is a second fixing bracket. The first fixing bracket and the second fixing bracket are symmetrically arranged on the frame.

5. The rear seat for a vehicle according to claim 4, characterized in that, The first fixing bracket includes a first side and a second side, the slide groove is arranged on the first side, the second side is connected to the vehicle body, the second side is provided with a first positioning waist hole for installing a bolt connecting the vehicle body and the first fixing bracket, and the length direction of the first positioning waist hole is parallel to the width direction of the second side; and / or, The second fixing bracket includes a third side and a fourth side, the slide groove is arranged on the third side, the fourth side is connected to the vehicle body, and the fourth side is provided with a second positioning waist hole for installing a bolt connecting the vehicle body and the second fixing bracket, and the length direction of the second positioning waist hole is parallel to the height direction of the fourth side.

6. The rear seat for a vehicle according to claim 1, characterized in that, A plastic coating layer is arranged in the slide groove, and the plastic coating layer is made by a plastic coating process.

7. The rear seat for a vehicle according to claim 1, characterized in that, The backrest assembly comprises a backrest and a hanging member fixed to the backrest, a hook is arranged on the top of the frame, and the hanging member is hung on the hook.

8. The rear seat for a vehicle according to claim 7, wherein, The rear seat also includes bolts and nuts, the backrest assembly also includes a connecting piece connected to the backrest, and the support assembly also includes a mounting bracket fixedly arranged at the bottom of the frame, the mounting bracket is provided with a mounting hole, the connecting piece is close to the mounting hole and is arranged in a close fit to the mounting bracket so that the bolt passes through the mounting hole, one end of the bolt abuts against the connecting piece, and the nut is screwed and connected to the bolt, and the nut is located on a side of the mounting bracket away from the connecting piece.

9. The rear seat for a vehicle according to any one of claims 1 to 3, 5 to 8, characterized in that, The fixing bracket is provided with a flange, the flange is arranged around the outer side of the slide groove, and the flange is arranged on a side of the fixing bracket away from the frame.

10. A vehicle, characterized in that, The vehicle comprises the rear seat for the vehicle according to any one of claims 1 to 9 above.

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