CN221457535U - Seat assembly and vehicle - Google Patents

Abstract

The utility model discloses a seat assembly and a vehicle, wherein the seat assembly comprises: a seat; the object shielding assembly comprises an object shielding body and a first driving piece, one end of the object shielding body is connected with the seat, the other end of the object shielding body is connected with a metal plate of the vehicle body positioned at the rear side of the seat, and the first driving piece is used for driving the object shielding body to roll or unfold; the driving structure is used for driving the seat to move relative to the sheet metal of the vehicle body, and the first driving piece is arranged to drive the curtain body to roll up or roll out along with the seat when the driving structure drives the sheet metal of the vehicle body to move. According to the seat assembly provided by the embodiment of the utility model, the first driving piece drives the object shielding curtain body to roll up or unfold along with the seat when the driving structure drives the sheet metal of the vehicle body to move, so that the object is prevented from falling into a gap, the exquisite perception of the interior of the vehicle can be improved, the operation is convenient, the rear emptying space can be saved, and the application range is wider.

Description

Seat assembly and vehicle

Technical Field

The utility model relates to the technical field of vehicle manufacturing, in particular to a seat assembly and a vehicle with the seat assembly.

Background

With the rapid development of the automobile industry, automobiles are not a pure carrier, and besides the driving performance of the automobiles, people also pursue driving environment, comfort and the like. In order to improve the comfort of the seat, most of the prior seats are designed into a mode with an adjustable seat back, a gap exists between the seat back with the adjustable seat back and the rear surrounding decorative plate, and a shielding curtain can be arranged between the seat back with the rear surrounding decorative plate in order to shield the gap, improve the exquisite perception of the interior trim, prevent articles from falling and the like.

At present, two main modes are adopted for adding a shielding curtain between a seat and a rear wall decorative plate: the object shielding curtain has the defects of external leakage of the body, poor exquisite perception and the like; the vehicle seat can only be applied to vehicle models with small seat front-back adjustment range, the seat front-back adjustment range is large, the object shielding curtain body occupies the X direction, the rear row riding space and the trunk space are affected, and the like, so that the improvement space exists.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the seat assembly, which can prevent articles from falling off the gap, improve the exquisite perception of the interior of the vehicle, facilitate the operation and save the back row space.

A seat assembly according to an embodiment of the present utility model includes: a seat; the object shielding assembly comprises an object shielding body and a first driving piece, one end of the object shielding body is connected with the seat, the other end of the object shielding body is connected with a metal plate of the vehicle body positioned at the rear side of the seat, and the first driving piece is used for driving the object shielding body to roll or unfold; the driving structure is used for driving the seat to move relative to the sheet metal of the vehicle body, and the first driving piece is arranged to drive the curtain body to roll up or roll out along with the seat when the driving structure drives the sheet metal of the vehicle body to move.

According to the seat assembly provided by the embodiment of the utility model, the first driving piece drives the object shielding curtain body to roll up or unfold along with the seat when the driving structure drives the sheet metal of the vehicle body to move, so that the object shielding curtain body can improve the exquisite perception of the interior of the vehicle while preventing objects from falling into a gap, the operation is convenient, and the object shielding curtain body can be rolled up or unfolded, so that a rear emptying space can be saved, the use effect is better, and the application range is wider.

A seat assembly according to some embodiments of the utility model further comprises: the seat adjusting piece and the controller are respectively and electrically connected with the first driving piece, the driving structure and the seat adjusting piece, and the controller is used for controlling the first driving piece and the driving structure to start and operate when receiving an adjusting signal of the seat adjusting piece.

According to some embodiments of the utility model, the seat comprises a seat back and a seat cushion, one end of the curtain body is connected with the seat back, the seat back is movably connected with the seat cushion, the driving structure comprises a second driving piece and a third driving piece, the second driving piece is used for driving the seat back to move along the longitudinal direction of the vehicle, and the third driving piece is used for driving the seat cushion to move along the longitudinal direction of the vehicle;

The seat adjusting members are at least two, and one of the two seat adjusting members is used for outputting an adjusting signal controlled by the second driving member and the other is used for outputting an adjusting signal controlled by the third driving member.

According to some embodiments of the utility model, the drive structure and the controller are both mounted below the seat;

And/or the seat adjusting member is configured to be a push-type structure or a voice-type structure;

and/or the seat adjusting member is mounted to a door of a vehicle body.

According to some embodiments of the utility model, the seat assembly comprises a mounting shaft, a curtain shield and two fixing brackets, wherein the two fixing brackets are spaced apart and respectively connected with the sheet metal of the vehicle body, two ends of the curtain shield are respectively connected with the two fixing brackets, and the mounting shaft is rotatably arranged in the curtain shield in a penetrating manner;

The first driving piece is connected with one of the fixed supports, the output end penetrates through the fixed support to be connected with the installation shaft, the first driving piece is used for driving the installation shaft to roll up or unfold the curtain body, and the curtain shield is provided with a first avoiding groove for penetrating the curtain body.

According to some embodiments of the utility model, two ends of the mounting shaft are rotatably supported by the curtain shield through a mounting bearing, an inner ring of the mounting bearing is fixed relative to the mounting shaft along the circumferential direction, and an outer ring of the mounting bearing is fixed relative to the curtain shield along the circumferential direction.

A seat assembly according to some embodiments of the utility model further comprises: the inner peripheral wall of the inner ring of the installation bearing is provided with a first rotation stopping groove, the outer peripheral wall of the installation shaft is provided with a second rotation stopping groove, and one part of the rotation stopping piece is positioned in the first rotation stopping groove, and the other part of the rotation stopping piece is positioned in the second rotation stopping groove so that the inner ring of the installation bearing and the installation shaft are fixed relatively along the circumferential direction.

The seat assembly according to some embodiments of the present utility model further comprises a rotation stopping and anti-disengaging member movably mounted to the mounting shaft, and the rotation stopping and anti-disengaging member is located at an end of the rotation stopping member for axially limiting the rotation stopping member.

According to some embodiments of the utility model, the seat assembly further comprises a fixing pin adapted to be sequentially inserted through the fixing bracket, the curtain shield and the outer ring of the mounting bearing, so as to detachably connect the fixing bracket, the curtain shield and the outer ring of the mounting bearing.

The utility model further provides a vehicle.

According to the vehicle provided by the embodiment of the utility model, the vehicle comprises the rear surrounding decorative plate and the seat assembly, wherein the rear surrounding decorative plate is positioned between the metal plate of the vehicle body and the seat, the rear surrounding decorative plate is provided with the second avoidance groove for penetrating the curtain body, the top of the rear surrounding decorative plate is provided with the rearwardly extending shelf, and the curtain component is positioned below the shelf.

The vehicle and the seat assembly described above have the same advantages over the prior art and are not described in detail herein.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a partial schematic view of a seat assembly mounted to a vehicle according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a shade assembly according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a shade assembly according to an embodiment of the present utility model;

Fig. 4 is a partial cross-sectional view of a shade assembly according to an embodiment of the present utility model.

Reference numerals:

A rear surrounding decorative plate 1, a second avoiding groove 11, a placing plate 2, a vehicle body sheet metal 3, a vehicle door 4, a seat adjusting piece 41,

The seat 51, the seat back 511, the seat cushion 512, the curtain assembly 52, the curtain body 521, the first driving member 522, the mounting shaft 523, the second rotation stopping groove 5231, the fixing bracket 524, the curtain shield 525, the first avoiding groove 5251, the rotation stopping member 526, the rotation stopping and anti-releasing member 527, the mounting bearing 528, the bearing bracket 529, the controller 53, the driving structure 54, the second driving member 541, the third driving member 542 and the fixing pin 55.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

If not specified, the front-rear direction in the application is the longitudinal direction of the vehicle, namely the X direction; the left-right direction is the transverse direction of the vehicle, namely the Y direction; the up-down direction is the vertical direction of the vehicle, i.e., the Z direction.

1-4, A seat assembly in accordance with an embodiment of the present utility model provides improved vehicle interior perception while preventing items from falling out of the gap, is easy to operate, and saves back row space.

As shown in fig. 1-4, a seat assembly according to one embodiment of the present utility model includes: a seat 51, a shade assembly 52, and a drive structure 54.

The shade assembly 52 includes a shade body 521 and a first driver 522, one end of the shade body 521 is connected to the seat 51 and the other end is connected to the body panel 3 at the rear side of the seat 51, the first driver 522 is used for driving the shade body 521 to roll up or roll out, the driving structure 54 is used for driving the seat 51 to move relative to the body panel 3, and the first driver 522 is configured to drive the shade body 521 to roll up or roll out along with the seat 51 when the driving structure 54 drives the body panel 3 to move.

Wherein, hide thing curtain body 521 sets up in the back of back row seat 51 for shelter from the clearance between back row seat 51 and the back plaque 1, can effectively protect personal article privacy and safety, promote the exquisite perception of whole car, and more be convenient for rationally utilize the space, simultaneously, hide thing curtain body 521 has certain bearing capacity, can be used for placing article and decoration etc. when its expansion, improves the utilization ratio of interior space of car.

Specifically, the seat assembly is provided with the seat 51, this seat 51 can set up in the vehicle back row, and the seat 51 rear side is provided with automobile body panel beating 3, seat 51 can be for automobile body panel beating 3 along automobile body longitudinal movement, and then can satisfy different user's riding demand, improve the comfort level of use, the seat assembly still is provided with and hides thing curtain subassembly 52, hide thing curtain subassembly 52 and be provided with and hide thing curtain body 521 and first driving piece 522, hide thing curtain body 521 can set up to opaque knitted fabric etc. and first driving piece 522 can set up driving motor etc. first driving piece 522 can drive and hide thing curtain body 521 roll-up or expansion, first driving piece 522 is provided with the pivot promptly, first driving piece 522 accessible pivot output driving force, and then drive and hide thing curtain body 521 roll-up or expansion, practice thrift the interior space of car, and first driving piece 522 is provided with the auto-lock function, after first driving piece 522 stops the operation, the auto-lock function is opened, and then can make the pivot lock, improve the reliability of use of first driving piece 522.

Further, one end of the curtain body 521 is connected with the seat 51, and in actual use, one end of the curtain body 521 can be detachable relative to the seat 51 through fastening, zippers and the like, so that the flexibility of use of the curtain body 521 can be improved, the other end of the curtain body 521 is connected with the metal plate 3 of the vehicle body located at the rear side of the seat 51, the structural strength of the metal plate 3 of the vehicle body is high, and the connection reliability can be improved by connecting the other end of the curtain body 521 with the metal plate 3 of the vehicle body.

Meanwhile, the seat assembly is provided with the driving structure 54, the driving structure 54 can be provided with a driving motor and the like, the driving structure 54 can drive the seat 51 to move relative to the vehicle body sheet metal 3, namely, the seat 51 can move relative to the vehicle body sheet metal 3 along the longitudinal direction of the vehicle body through the driving structure 54, so that riding requirements of different users can be met, the use comfort is improved, the first driving piece 522 is provided for driving the curtain body 521 to roll up or spread along with the seat 51 when the driving structure 54 drives the vehicle body sheet metal 3 to move, namely, when the driving structure 54 drives the seat 51 to move relative to the vehicle body sheet metal 3 along the longitudinal direction of the vehicle body, the first driving piece 522 can drive the curtain body 521 to roll up or spread along with the seat 51, further, the curtain body 521 can improve the exquisite perception of the inside of the vehicle when preventing articles from falling out of a gap, the driving structure 54 and the first driving piece 522 operate simultaneously, so that operation is convenient, and meanwhile, the curtain body 521 is provided to roll up or spread out along with the rear row space can be saved.

According to the seat assembly provided by the embodiment of the utility model, the first driving piece 522 drives the curtain body 521 to roll up or unfold along with the seat 51 when the driving structure 54 drives the sheet metal 3 of the vehicle body to move, so that the curtain body 521 can improve the delicate perception of the interior of the vehicle while preventing objects from falling into a gap, the operation is convenient, and the curtain body 521 is arranged to roll up or unfold, thereby saving the rear exhaust space, having better use effect and wider application range.

In some embodiments, the seat assembly further comprises: the seat adjusting member 41 and the controller 53, the first driving member 522, the driving structure 54 and the seat adjusting member 41 are electrically connected to the controller 53, respectively, and the controller 53 is configured to control the first driving member 522 and the driving structure 54 to operate on receipt of an adjustment signal of the seat adjusting member 41.

Specifically, as shown in fig. 1, the seat assembly is further provided with a seat adjusting member 41 and a controller 53, the controller 53 may be configured as a controller 53 for controlling only the seat 51, or may be configured as a controller 53 for controlling the running components of the whole vehicle, the controller 53 is electrically connected to the seat adjusting member 41, and the controller 53 may also be electrically connected to the first driving member 522 and the driving structure 54, respectively, the user may generate an adjusting signal for the seat 51 through the seat adjusting member 41, and the seat adjusting member 41 may transmit the adjusting signal to the controller 53, the controller 53 may control the first driving member 522 and the driving structure 54 to open and operate through the adjusting signal, that is, when the controller 53 receives the adjustment signal for forward movement of the seat 51, the controller 53 may control the driving structure 54 to drive the seat 51 to move forward relative to the sheet metal 3 of the vehicle body, meanwhile, the controller 53 may control the first driving member 522 to drive the curtain body 521 to be unfolded, when the controller 53 receives the adjustment signal for backward movement of the seat 51, the controller 53 may control the driving structure 54 to drive the seat 51 to move backward relative to the sheet metal 3 of the vehicle body, and meanwhile, the controller 53 may control the first driving member 522 to drive the curtain body 521 to be rolled up, so as to ensure the reliability of use of the curtain body 521.

In some embodiments, the seat 51 includes a seat back 511 and a seat cushion 512, one end of the shade body 521 is connected to the seat back 511, the seat back 511 is movably connected to the seat cushion 512, the drive structure 54 includes a second drive 541 and a third drive 542, the second drive 541 is configured to drive movement of the seat back 511 in a longitudinal direction of the vehicle, and the third drive 542 is configured to drive movement of the seat cushion 512 in the longitudinal direction of the vehicle.

Specifically, as shown in fig. 1, the seat 51 is provided with a seat back 511 and a seat cushion 512, a user can sit on the seat cushion 512 and lean against the seat back 511, and the seat back 511 is movably connected to the seat cushion 512, that is, the lower end of the seat back 511 is movably connected to the seat cushion 512, so as to adjust the inclination angle of the seat back 511, meet different use requirements of the user, one end of the curtain body 521 is detachably connected to the seat back 511 through a fastening buckle, a zipper or the like, and when the curtain body 521 is connected to the seat back 511, the curtain body 521 can be rolled and unfolded according to the adjustment types of the seat back 511 and the seat cushion 512.

Further, the driving structure 54 is provided with a second driving member 541 and a third driving member 542, each of the second driving member 541 and the third driving member 542 may be configured as a driving motor, the second driving member 541 may be configured to drive the seat back 511 to move in the longitudinal direction of the vehicle, the third driving member 542 is configured to drive the seat cushion 512 to move in the longitudinal direction of the vehicle, the first driving member 522 may also operate together when the second driving member 541 or the third driving member 542 is configured to drive the seat back 511 to move forward in the longitudinal direction of the vehicle, that is, the first driving member 522 drives the shade body 521 to be deployed when the second driving member 541 drives the seat back 511 to move rearward in the longitudinal direction of the vehicle, the first driving member 522 drives the shade body 521 to be retracted when the third driving member 542 drives the seat cushion 512 to move forward in the longitudinal direction of the vehicle, and the first driving member 522 drives the shade body 521 to be retracted when the third driving member 542 drives the seat cushion 512 to move rearward in the longitudinal direction of the vehicle.

Wherein, the seat adjusting members 41 are at least two, that is, the seat adjusting members 41 may be provided in two, three and more, and one of the two seat adjusting members 41 is used for outputting the adjusting signal controlled by the second driving member 541 and the other is used for outputting the adjusting signal controlled by the third driving member 542, that is, the seat adjusting member 41 of the second driving member 541 may transmit the adjusting signal of the seat back 511 toward the controller 53, and the seat adjusting member 41 of the third driving member 542 may transmit the adjusting signal of the seat cushion 512 toward the controller 53, so that the operation is more accurate, and more use requirements of the user are satisfied.

In some embodiments, the driving structure 54 and the controller 53 are both installed below the seat 51, as shown in fig. 1, the driving structure 54 is provided with a second driving member 541 and a third driving member 542, the second driving member 541 is used for driving the seat back 511 to move longitudinally, the third driving member 542 is used for driving the seat cushion 512 to move longitudinally, and the controller 53 can be electrically connected with the second driving member 541 and the third driving member 542 respectively, so that the driving structure 54 and the controller 53 are both installed below the seat 51 to save the space in the vehicle, and the driving structure 54 and the controller 53 are both installed below the seat 51, so that the distance between the driving structure 54 and the seat 51 and the distance between the driving structure 54 and the controller 53 are both relatively short, thereby facilitating installation, shortening the connection line length, and saving the setup consumables.

And/or the seat adjusting member 41 is constructed as a push-type structure or a voice-type structure, and in actual use, the seat adjusting member 41 can also be arranged as a touch-type structure, a toggle-type structure or the like, the seat adjusting member 41 is arranged as a push-type structure, that is, the seat adjusting member 41 is of a convex design, the user can determine the position of the seat adjusting member 41 through touch feeling when using the seat adjusting member 41, thereby ensuring the adjustment accuracy, saving the adjustment time, and the seat adjusting member 41 is exposed to the vehicle body.

And/or, the seat adjusting member 41 is installed at the door 4 of the car body, as shown in fig. 1, the door 4 is arranged at one side of the seat 51, and the seat adjusting member 41 is installed at the door 4 of the car body, when the user uses the rear seat 51, the seat adjusting member 41 can be positioned at the arm position of one side of the user, and the seat adjusting member 41 is arranged towards the inside of the car, the arrangement is convenient for the user to confirm the position of the seat adjusting member 41 through vision, and the user can conveniently operate the seat adjusting member 41, so that the adjusting accuracy can be ensured, the adjusting time is saved, and in actual use, when the door 4 is not arranged at the rear row of the car, the seat adjusting member 41 can be installed at the inner side of the car body, close to the rear seat 51, and is exposed towards the inside of the car body.

In some embodiments, the shade assembly 52 includes a mounting shaft 523, a shade shield 525, and two fixing brackets 524, the two fixing brackets 524 being spaced apart and connected to the body panel 3, respectively, two ends of the shade shield 525 being connected to the two fixing brackets 524, respectively, the mounting shaft 523 being rotatably disposed through the shade shield 525.

Specifically, as shown in fig. 2-4, the covering curtain assembly 52 is further provided with a mounting shaft 523, a covering curtain protecting cover 525 and two fixing brackets 524, the two fixing brackets 524 are respectively arranged at two ends of the mounting shaft 523 at intervals, two ends of the mounting shaft 523 are rotatable relative to the fixing brackets 524, the fixing brackets 524 can be fixedly connected with the sheet metal 3 of the vehicle body through connecting pieces or welding and the like, and the connecting pieces can be screws and the like.

Further, the shielding curtain shield 525 is disposed outside the shielding curtain body 521, so as to protect the shielding curtain body 521, prevent the shielding curtain body 521 from being damaged by external objects, improve the reliability of the shielding curtain body 521, and the shielding curtain shield 525 is fixedly connected with two fixing brackets 524, and the mounting shaft 523 rotatably penetrates the shielding curtain shield 525, so that the shielding curtain body 521 can be rolled or unrolled.

The first driving member 522 is connected to one of the fixing brackets 524, and the output end of the first driving member 522 penetrates through the fixing bracket 524 to be connected to the mounting shaft 523, the first driving member 522 is used for driving the mounting shaft 523 to roll up or unfold the curtain body 521, the first driving member 522 is provided with a rotating shaft, the rotating shaft is fixedly connected to the mounting shaft 523, the first driving member 522 can output power to the mounting shaft 523 through the rotating shaft, the mounting shaft 523 is connected to one end of the curtain body 521, the first driving member 522 can drive the mounting shaft 523 to rotate, the curtain body 521 is rolled up or unfolded, the curtain shield 525 is provided with a first avoiding groove 5251 for penetrating through the curtain body 521, and one end of the curtain body 521 can extend out of the curtain shield 525 and is connected to the seat back 511 to shield a gap between the back of the seat 51 and the rear surrounding decorative board 1.

In some embodiments, two ends of the mounting shaft 523 are rotatably supported by the shade protection cover 525 through a mounting bearing 528, an inner ring of the mounting bearing 528 is fixed relative to the mounting shaft 523 in the circumferential direction, an outer ring of the mounting bearing 528 is fixed relative to the shade protection cover 525 in the circumferential direction, as shown in fig. 3-4, a mounting bearing 528 and a bearing bracket 529 are further provided in the shade assembly 52, the mounting bearing 528 is mounted in the shade protection cover 525 through the bearing bracket 529, the mounting bearing 528 can support the mounting shaft 523, and two ends of the mounting shaft 523 are provided with a mounting bearing 528, so that the possibility that the mounting shaft 523 is deformed due to the acting force can be reduced, the inner ring of the mounting bearing 528 is fixed relative to the mounting shaft 523 in the circumferential direction, and the outer ring of the mounting bearing 528 is fixed relative to the shade protection cover 525 in the circumferential direction, so that the mounting shaft 523 can rotate relative to the shade protection cover 525, and further roll or unwind the shade body 521.

In some embodiments, the seat assembly further comprises: rotation stop 526.

Specifically, as shown in fig. 4, the rotation stopping member 526 may be provided with a rotation stopping pin, etc., the inner circumferential wall of the inner ring of the mounting bearing 528 is provided with a first rotation stopping groove, the outer circumferential wall of the mounting shaft 523 is provided with a second rotation stopping groove 5231, and a part of the rotation stopping member 526 is located in the first rotation stopping groove and another part of the rotation stopping member is located in the second rotation stopping groove 5231 so that the inner ring of the mounting bearing 528 and the mounting shaft 523 are fixed relatively in the circumferential direction, and the inner ring of the mounting bearing 528 can be rotated along with the mounting shaft 523, when the first driving member 522 drives the mounting shaft 523 to rotate, the inner wall of the second rotation stopping groove 5231 can apply a force to the rotation stopping member 526 located in the second rotation stopping groove 5231, and the force can act on the inner wall of the first rotation stopping groove, and thus the inner ring of the mounting bearing 528 can be driven to rotate relatively in the circumferential direction, and the inner ring of the mounting bearing 528 can be fixed relatively to the mounting shaft 523.

In some embodiments, the seat assembly further includes a rotation stop feature 527.

Specifically, as shown in fig. 4, the rotation stopping and anti-releasing member 527 may be provided with a rotation stopping and anti-releasing screw, the rotation stopping and anti-releasing member 527 may be movably mounted on the mounting shaft 523, that is, the rotation stopping and anti-releasing member 527 is mounted on the mounting shaft 523 and is movable relative to the mounting shaft 523, and the rotation stopping and anti-releasing member 527 is located at an end of the rotation stopping member 526 to be used for axially limiting the rotation stopping member 526, when the first driving member 522 drives the mounting shaft 523 to rotate, the inner wall of the second rotation stopping groove 5231 and the inner wall of the first rotation stopping groove may apply a force to the rotation stopping member 526, and the rotation stopping and anti-releasing member 527 is provided at an end of the rotation stopping member 526, so that the rotation stopping member 526 is prevented from being excessively large due to the force, and further sliding out from the second rotation stopping groove 5231 and the first rotation stopping groove, thereby improving the reliability of the rotation stopping member 526.

In some embodiments, the seat assembly further includes a securing pin 55.

Specifically, as shown in fig. 2, the fixing pin 55 is adapted to sequentially penetrate through the outer rings of the fixing bracket 524, the shielding curtain protecting cover 525 and the mounting bearing 528, so as to detachably connect the outer rings of the fixing bracket 524, the shielding curtain protecting cover 525 and the mounting bearing 528, that is, the outer rings of the shielding curtain protecting cover 525 and the mounting bearing 528 can be fixedly connected with the fixing bracket 524 through the fixing pin 55, so that the connection reliability and the operation stability of the shielding curtain assembly 52 are ensured, and the outer rings of the fixing bracket 524, the shielding curtain protecting cover 525 and the mounting bearing 528 are detachably connected through the fixing pin 55, thereby being convenient for later maintenance, replacement of parts and the like, and saving the replacement time.

The utility model further provides a vehicle.

According to the vehicle provided by the embodiment of the utility model, the vehicle comprises the rear surrounding decorative plate 1 and the seat assembly of any one of the above, wherein the rear surrounding decorative plate 1 is positioned between the metal plate 3 of the vehicle body and the seat 51, the rear surrounding decorative plate 1 is provided with the second avoiding groove 11 for penetrating the curtain body 521, the top of the rear surrounding decorative plate 1 is provided with the article placing plate 2 extending backwards, and the curtain shielding assembly 52 is positioned below the article placing plate 2.

Specifically, as shown in fig. 1, the rear surrounding decorative plate 1 is arranged between the vehicle body sheet metal 3 and the seat 51, the aesthetic degree of the vehicle can be increased by the rear surrounding decorative plate 1, the rear surrounding decorative plate 1 can be protected from being damaged, the rear surrounding decorative plate 1 is provided with the second avoiding groove 11, the second avoiding groove 11 can be used for penetrating the shielding curtain body 521, the shielding curtain body 521 can penetrate the first avoiding groove 5251 and the second avoiding groove 11 to be connected with the rear seat of the seat 51, the aesthetic property is ensured, meanwhile, the vehicle is provided with the object placing plate 2, the object placing plate 2 is arranged at the top of the rear surrounding decorative plate 1 and extends backwards, the object shielding curtain assembly 52 is arranged below the object placing plate 2, the object shielding curtain assembly 52 can be protected, the service life of the object shielding curtain assembly 52 is prolonged, the space in the vehicle can be saved, and the use comfort of the vehicle is improved.

According to the vehicle provided by the embodiment of the utility model, the first driving piece 522 drives the curtain body 521 to roll up or unfold along with the seat 51 when the driving structure 54 drives the vehicle body sheet metal 3 to move, so that the curtain body 521 can improve the delicate perception of the interior of the vehicle while preventing articles from falling into a gap, the operation is convenient, and the curtain body 521 is arranged to roll up or unfold, thereby saving the rear emptying space, having better use effect and wider application range.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A seat assembly, comprising:

a seat;

The object shielding assembly comprises an object shielding body and a first driving piece, one end of the object shielding body is connected with the seat, the other end of the object shielding body is connected with a metal plate of the vehicle body positioned at the rear side of the seat, and the first driving piece is used for driving the object shielding body to roll or unfold;

The driving structure is used for driving the seat to move relative to the sheet metal of the vehicle body, and the first driving piece is arranged to drive the curtain body to roll up or roll out along with the seat when the driving structure drives the sheet metal of the vehicle body to move.

2. The seat assembly of claim 1, further comprising: the seat adjusting piece and the controller are respectively and electrically connected with the first driving piece, the driving structure and the seat adjusting piece, and the controller is used for controlling the first driving piece and the driving structure to start and operate when receiving an adjusting signal of the seat adjusting piece.

3. The seat assembly of claim 2, wherein the seat includes a seat back and a seat cushion, wherein one end of the shade body is coupled to the seat back, wherein the seat back is movably coupled to the seat cushion, wherein the drive structure includes a second drive member for driving longitudinal movement of the seat back along the vehicle and a third drive member for driving longitudinal movement of the seat cushion along the vehicle;

The seat adjusting members are at least two, and one of the two seat adjusting members is used for outputting an adjusting signal controlled by the second driving member and the other is used for outputting an adjusting signal controlled by the third driving member.

4. The seat assembly of claim 2 wherein the drive structure and the controller are both mounted below the seat;

And/or the seat adjusting member is configured to be a push-type structure or a voice-type structure;

and/or the seat adjusting member is mounted to a door of a vehicle body.

5. The seat assembly of any one of claims 1-4 wherein the curtain assembly includes a mounting shaft, a curtain shield and two fixed brackets spaced apart and connected to the body panel respectively, the curtain shield being connected at each end to the two fixed brackets, the mounting shaft rotatably passing within the curtain shield;

The first driving piece is connected with one of the fixed supports, the output end penetrates through the fixed support to be connected with the installation shaft, the first driving piece is used for driving the installation shaft to roll up or unfold the curtain body, and the curtain shield is provided with a first avoiding groove for penetrating the curtain body.

6. The seat assembly of claim 5 wherein each of said mounting axle ends is rotatably supported by said curtain shield by a mounting bearing, an inner race of said mounting bearing being circumferentially fixed relative to said mounting axle, and an outer race of said mounting bearing being circumferentially fixed relative to said curtain shield.

7. The seat assembly of claim 6 further comprising: the inner peripheral wall of the inner ring of the installation bearing is provided with a first rotation stopping groove, the outer peripheral wall of the installation shaft is provided with a second rotation stopping groove, and one part of the rotation stopping piece is positioned in the first rotation stopping groove, and the other part of the rotation stopping piece is positioned in the second rotation stopping groove so that the inner ring of the installation bearing and the installation shaft are fixed relatively along the circumferential direction.

8. The seat assembly of claim 7 further comprising a rotation stop and release prevention member movably mounted to the mounting shaft and positioned at an end of the rotation stop for axial restraint of the rotation stop.

9. The seat assembly of claim 6 further comprising a securing pin adapted to sequentially pass through the securing bracket, the shade shield, and the outer race of the mounting bearing for removably connecting the securing bracket, the shade shield, and the outer race of the mounting bearing.

10. A vehicle characterized by comprising a rear surrounding decorative plate and the seat assembly of any one of claims 1-9, wherein the rear surrounding decorative plate is positioned between the vehicle body sheet metal and the seat, the rear surrounding decorative plate is provided with a second avoidance groove for penetrating the curtain body, the top of the rear surrounding decorative plate is provided with a rearwardly extending shelf, and the curtain assembly is positioned below the shelf.