CN218907000U - Shielding structure for back of back row seat and vehicle - Google Patents

Abstract

The utility model provides a shielding structure for the back of a back row seat and a vehicle. The shielding structure of the back of the rear seat comprises a shielding cover assembly; the shielding cover assembly is assembled between the backrest of the rear seat and the partition plate in the trunk through the connecting part so as to form shielding for a gap between the backrest and the partition plate. The shielding cover assembly comprises a shielding mask and an elastic framework for supporting the shielding mask; with the angle adjustment of the seat back, the shielding cover assembly can change the shape of the shielding cover assembly to adapt to the width change of the gap. The shielding structure for the back of the back-row seat adopts the shielding cover assembly provided with the elastic framework, so that the shielding mask has certain weight bearing capacity and can adapt to the width change of a gap between the backrest and the partition plate, and therefore, the shielding scheme which has certain bearing performance and is convenient to assemble and is used between the back of the back-row seat and the partition plate of the trunk is provided.

Description

Shielding structure for back of back row seat and vehicle

Technical Field

The utility model relates to the technical field of vehicle parts, in particular to a shielding structure for the back of a rear seat. In addition, the utility model also relates to a vehicle.

Background

At present, the quantity of the automobile is larger and larger, and the riding comfort requirements of customers on private automobiles are also higher and higher. In the seating aspect of automobiles, rear seats are gradually starting to increase the adjusting function of the backrest to provide more seating angle for customers.

In a two-compartment passenger vehicle, the rear seat generally serves to isolate the cabin from the trunk, and a barrier plate is provided on the back of the rear seat for good separation and concealment of the trunk. At present, a partition plate in a car body is basically made of hard materials, the front boundary of the partition plate is aligned with the final position of a seat, the partition plate cannot be prolonged and changed in shape in the forward adjustment process of the seat, so that gaps are formed between the back of the seat and the partition plate, and the larger the forward adjustment angle of the backrest is, the larger the gap distance is, and finally the trunk is exposed.

Some vehicle types can additionally arrange a foldable soft facing material between the rear-row seat and the partition plate, and can only meet shielding between the seat and the partition plate, but the facing material cannot bear load, so that articles cannot be placed on the soft facing material from the passenger cabin, and even if the articles are placed on the partition plate, the articles move to the facing in the driving process, and the sagging and falling of the facing are caused to cause the articles to fall.

Also, some vehicle models use a hard material shielding mechanism, and the shielding mechanism is connected to the seat and the spacer plate by using a telescopic mechanism. Although the shielding mechanism can realize a certain function of bearing weight, the extending and contracting structure of the related shielding mechanism is complex and occupies a large space in the vehicle. Moreover, the shielding mechanism needs to be fixed between the seat and the partition plate, the existing assembly structure needs to be changed more after the assembly process, and the assembly is difficult.

Disclosure of Invention

In view of this, the present utility model aims to propose a shielding structure for the back of a rear seat, so as to provide a shielding solution between the back of the rear seat and the partition of the trunk, which has a certain load-bearing capacity and is easy to assemble.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

the shielding structure comprises a shielding cover assembly, wherein connecting parts are arranged at the front end and the rear end of the shielding cover assembly; the shielding cover assembly is assembled between a seat back of the rear seat and a baffle plate in the trunk through the connecting part so as to form shielding of a gap between the seat back and the baffle plate;

the shielding cover assembly comprises a shielding mask and an elastic framework for supporting the shielding mask; with the angular adjustment of the seat back, the shield assembly can change its configuration to accommodate the width variation of the gap.

Further, the elastic framework is arranged on one side below the shielding mask and supports the shielding mask in a cambered surface shape arched towards the upper side.

Further, the elastic framework comprises a front cross beam and a rear cross beam which are arranged along the left-right direction of the vehicle, and a plurality of elastic longitudinal ribs connected between the front cross beam and the rear cross beam; the front cross beam is assembled on the back of the seat back through the connecting part, and the rear cross beam is assembled on the front end of the partition plate through the connecting part; the length of each elastic longitudinal rib is more than the maximum width of the gap.

Further, the elastic framework is a metal steel wire framework, and/or the shielding mask is made of polymer fabric.

Furthermore, the connecting part adopts an inserting structure.

Further, the connecting part comprises a socket piece arranged on the seat backrest or the partition board and a plug piece arranged at the end part of the shielding cover assembly; the plug piece positioned at the front end of the shielding cover assembly is in plug-in connection with the socket piece positioned on the seat backrest, and the plug piece positioned at the rear end of the shielding cover assembly is in plug-in connection with the socket piece positioned on the partition plate.

Further, the plug member includes a connection plate for connecting the shield assembly, and an insertion plate formed on the connection plate; the socket piece comprises a base plate for connecting the seat back or the partition board and a slot formed on the base plate; the inserting plate is inserted into the slot, a clamping structure is arranged between the inserting plate and the slot, and the clamping structure is used for limiting the inserted inserting plate into the slot.

Further, the clamping structure comprises a limiting plate which is arranged on the socket part in a cantilever shape and a limiting hole which is arranged on the inserting plate; the limiting plate is provided with a limiting protrusion protruding into the slot, the limiting protrusion is inserted into the slot along with the inserting plate, and the limiting protrusion can pass through the end part of the inserting plate and is clamped into the limiting hole.

Furthermore, two separation slits are arranged on the base plate at intervals in the area corresponding to the slot, and the limiting plate is formed on the part, located between the two separation slits, of the base plate.

Compared with the prior art, the utility model has the following advantages:

according to the shielding structure for the back of the rear-row seat, the shielding cover assembly formed by the elastic framework provided with the shielding mask is adopted, and when the angle of the seat back of the rear-row seat is adjusted, the shielding cover assembly can adapt to the width change of a gap between the seat back and the partition plate; moreover, due to the arrangement of the elastic framework, the shielding mask has a certain capability of bearing weight, and the shielding mask assembly is not seriously deformed due to the fact that articles are placed on the shielding mask assembly, so that gaps are exposed or the articles fall off; the connecting parts at the front end and the rear end of the shielding cover assembly are used for connecting and assembling the shielding cover assembly with the rear-row seat and the partition board, and the assembly structure is simple and direct, so that a shielding scheme between the back of the rear-row seat and the partition board of the trunk, which has certain bearing performance and is convenient to assemble, is provided.

In addition, the connecting portion adopts a plug-in mounting structure, and has the characteristic of convenience in assembly. The matching structure of the insertion plate and the slot has the characteristics of simple structure and convenient processing and construction; the arrangement of the clamping structure can ensure the connection reliability between the plug piece and the socket piece.

Another object of the present utility model is to provide a vehicle provided with the shielding structure for the back of the rear seat according to the present utility model.

The vehicle has the technical advantages of the shielding structure of the back of the rear seat.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model, wherein the words of front and back, top and bottom, etc. are used to indicate relative position and are not intended to limit the utility model unduly. In the drawings:

FIG. 1 is a schematic view of a back seat according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a shielding assembly and a connecting portion thereof according to an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a front beam and a connecting portion according to an embodiment of the present utility model;

fig. 4 is a schematic view of a connection portion splitting structure according to a first embodiment of the utility model;

FIG. 5 is a schematic structural view of the connection portion shown in FIG. 3A;

FIG. 6 is a schematic cross-sectional view of the portion B-B of FIG. 5;

fig. 7 is a schematic structural diagram of the connection portion shown in fig. 6 during the assembly and disassembly process.

Reference numerals illustrate:

1. a shield assembly; 10. an elastic skeleton; 101. a front cross member; 102. a rear cross member; 103. elastic longitudinal ribs; 11. a shielding mask;

2. a connection part; 20. a plug member; 200. a connecting plate; 201. an insertion plate; 202. a limiting hole; 21. a socket member; 210. a substrate; 211. a slot wall plate; 212. a slot; 213. a limiting plate; 2130. a separation slit; 214. a limit protrusion; 22. a mounting hole;

3. a rear seat; 30. a seat back; 4. a partition board.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that, if terms indicating an azimuth or a positional relationship such as "upper", "lower", "inner", "back", and the like are presented, they are based on the azimuth or the positional relationship shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

Furthermore, in the description of the present utility model, the terms "mounted," "connected," and "connected," are to be construed broadly, unless otherwise specifically defined. For example, the connection may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in combination with specific cases.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Example 1

The embodiment relates to a shielding structure of the back of a rear seat, and provides a shielding scheme which has certain bearing performance and is convenient to assemble and is used between the back of the rear seat 3 and a baffle plate 4 of a trunk; an exemplary configuration of which is shown in fig. 1 and 2.

In the whole, the shielding structure of the back of the rear seat comprises a shielding cover assembly 1 and connecting parts 2 arranged at the front end and the rear end of the shielding cover assembly 1; the shield assembly 1 is fitted between the seat back 30 of the rear seat 3 and the bulkhead 4 in the trunk by the connecting portion 2 to form a shield for a gap between the seat back 30 and the bulkhead 4. The shielding cover assembly 1 comprises a shielding cover 11 and an elastic framework 10 for supporting the shielding cover 11; with the angular adjustment of the seat back 30, the shield assembly 1 can change its posture to accommodate the width variation of the slit.

Specifically, in the present embodiment, the elastic framework 10 is provided on the lower side of the shielding mask 11, and supports the shielding mask 11 in a curved surface shape that arches upward. The shielding cover assembly 1 is prevented from being sunken too deeply by adopting a mode of bending and arching upwards, so that articles are not convenient to place on the shielding cover assembly 1, the appearance of the shielding cover assembly 1 is influenced, and the gap still exists; moreover, the arched form of the shield assembly 1 also provides sufficient load bearing capacity. The degree of arching of the shield assembly 1 changes as the angle of the seat back 30 is adjusted, thereby accommodating the change in width of the gap between the seat back 30 and the partition 4.

The elastic framework 10 specifically includes a front cross member 101 and a rear cross member 102 arranged in the left-right direction of the vehicle, and a plurality of elastic longitudinal ribs 103 connected between the front cross member 101 and the rear cross member 102. The front cross member 101 is assembled to the back of the seat back 30 through the connection part 2, and the rear cross member 102 is assembled to the front end of the partition plate 4 through the connection part 2; meanwhile, each elastic longitudinal rib 103 is arranged in the front-rear direction of the vehicle, and has a length not smaller than the maximum width dimension of the gap between the seatback 30 and the partition plate 4. The front cross beam 101 and the rear cross beam 102 are respectively arranged at the front end and the rear end of the shielding cover assembly 1, so that a main body frame of the shielding cover assembly 1 can be formed, and the connection reliability of the shielding cover assembly 1, the rear seat 3 and the partition plate 4 is ensured; the plurality of elastic longitudinal ribs 103 are connected between the front cross beam 101 and the rear cross beam 102, and the length of each elastic longitudinal rib 103 is ensured to be enough, so that the shielding cover assembly 1 can be ensured to meet the shielding requirement when the gap between the seat back 30 and the partition board 4 is maximum, and the shielding cover assembly 1 can be effectively shielded between the seat back 30 and the partition board 4 in an upward arched mode or a plane-shaped pulled mode; the whole structure has the characteristics of simplicity, effectiveness and convenience in construction and processing.

There are of course various options for the construction materials of the elastic framework 10 and the shielding mask 11. Preferably, the elastic framework 10 adopts a metal steel wire framework, the front cross beam 101 and the rear cross beam 102 can adopt steel straight rods, and the elastic longitudinal ribs 103 are steel wires welded between the front cross beam 101 and the rear cross beam 102. The shielding mask 11 is made of polymer fabric. The elastic framework 10 adopts a steel wire framework, has good elastic performance, is convenient to process and manufacture and has lower cost. The shielding mask 11 is made of various polymer fabrics; for example, PU (polyurethane), nylon cloth, glass cloth, or the like may be used, and leather or imitation leather, which is consistent with the seat skin, may be used. The shielding cover assembly 1 of this embodiment can be formed by adopting an adhesive manner, or embedding the elastic framework 10 in the shielding cover 11 when the shielding cover 11 is injection molded, and connecting the shielding cover 11 and the elastic framework 10 into a whole.

In the arrangement mode, the elastic framework 10 forms good strength support for the shielding mask 11, so that the shielding mask assembly 1 has a certain weighing capacity after being assembled; due to the elastic framework 10, the shielding cover assembly 1 can be ensured to be in a state of being unfolded and bulged upwards all the time in the seat adjusting process, the appearance is free of wrinkles, and the appearance is tidier. Moreover, the overall thickness of the shielding structure is low, excessive space in the vehicle can not be occupied after the shielding structure is installed, the shielding structure is beneficial to arrangement in a trunk, and the shielding structure is simple and reliable in structure. For the shielding mask 11 as the main fabric, the same material as the seat facing style can be used, and all the fabrics such as leather, fabric, felt and the like can be used, so that the overall uniformity of the appearance of the rear part of the seat can be ensured.

As for the specific structure of the connection portion 2, there are various designs. For example, screw connection, clamping connection and the like are adopted. In this embodiment, the connection part 2 adopts a plug-in structure, and has the characteristic of convenient assembly.

Specifically, as shown in fig. 3 and 4, the connection portion 2 includes a socket member 21 provided on the seat back 30 or the partition plate 4, and a plug member 20 provided at an end portion of the shield assembly 1; the plug member 20 at the front end of the shield assembly 1 is connected with the socket member 21 on the seat back 30 in a plug-in manner, and the plug member 20 at the rear end of the shield assembly 1 is connected with the socket member 21 on the partition plate 4 in a plug-in manner. By installing the socket members 21 on the rear seat 3 and the partition plate 4 and installing the plug members 20 on the front and rear ends of the shield assembly 1, a plurality of connection portions 2 can be formed on both ends of the shield assembly 1; the assembly of the shield assembly 1 between the partition plate 4 and the seat back 30 can be completed quickly by adopting a corresponding plug-in mode. Preferably, four connecting parts 2 are uniformly distributed on the front cross beam 101 at intervals, and two connecting parts 2 are arranged on the rear cross beam 102 at intervals; that is, two socket members 21 are disposed at the front end of the partition plate 4, two plug members 20 are disposed on the rear beam 102 correspondingly, four plug members 20 are disposed on the front beam 101 at intervals, and four socket members 21 are disposed on the back of the seat back 30 correspondingly at intervals.

Different designs are possible for the specific construction of the connection part 2. In the present embodiment, the plug member 20 includes a connection plate 200 for connecting the shield assembly 1, and an insertion plate 201 formed on the connection plate 200; the socket member 21 includes a base plate 210 for connecting the seat back 30 or the partition plate 4, and a slot 212 formed in the base plate 210; the insert plate 201 is inserted into the slot 212, and a clamping structure is disposed between the insert plate 201 and the slot 212, and the clamping structure is used for limiting the inserted insert plate 201 into the slot 212. The connection and installation of the plug piece 20 on the shielding cover assembly 1 are facilitated through the connection plate 200 arranged on the plug piece 20; the base plate 210 of the socket member 21 is provided to facilitate the fitting of the socket member 21 on the rear seat 3 or the partition 4. The matching structure of the insert plate 201 and the slot 212 has the characteristics of simple structure and convenient processing and construction; the provision of the catching structure ensures the connection reliability between the plug member 20 and the socket member 21. The connecting plate 200 and the base plate 210 of the present embodiment are provided with mounting holes 22, and the connecting plate 200 can be fixed to the shield assembly 1 through the mounting holes 22 by using fasteners such as screws, and the base plate 210 can be fixed to the rear seat 3 or the partition plate 4.

As shown in fig. 5, 6 and 7, the clamping structure of the present embodiment includes a limiting plate 213 disposed on the socket member 21 in a cantilever manner, and a limiting hole 202 disposed on the insertion plate 201; the limiting plate 213 is formed with a limiting protrusion 214 protruding into the slot 212, and the limiting protrusion 214 can pass over the end of the inserting plate 201 and be blocked into the limiting hole 202 as the inserting plate 201 is inserted into the slot 212. By arranging the limiting plate 213 on the socket member 21, the limiting of the substrate 210 can be formed by utilizing the limiting protrusions 214 on the limiting plate 213, the structure is simple, and the limiting plate 213 is convenient to integrally form on the socket member 21.

In this embodiment, the socket wall plate 211 is integrally formed on the substrate 210, and the socket wall plate 211 and a part of the substrate 210 enclose the socket 212. The limiting plate 213 may be directly formed on the socket wall plate 211, the base plate 210, or separately disposed on the inner wall of the socket 212. In order to further simplify the construction difficulty of the limiting protrusion 214 and the limiting plate 213 thereof, in the present embodiment, two separation slits 2130 are disposed on the substrate 210 at intervals corresponding to the area of the slot 212, and the portion of the substrate 210 located between the two separation slits 2130 forms the limiting plate 213. The two separating slits 2130 are provided on the base plate 210, and a part of the base plate 210 is used as the limiting plate 213, so that the design complexity and the manufacturing and forming difficulty of the clamping structure can be further simplified, and the structure is compact.

In summary, in the shielding structure for the back of the rear seat of the present embodiment, the shielding cover assembly 1 formed by the elastic framework 10 with the shielding mask 11 is adopted, and when the angle of the seat back 30 of the rear seat 3 is adjusted, the shielding cover assembly 1 can adapt to the width change of the gap between the seat back 30 and the partition board 4; moreover, due to the arrangement of the elastic framework 10, the shielding mask 11 has a certain capability of bearing heavy objects, and the shielding mask assembly 1 is not seriously deformed due to the placement of objects on the shielding mask assembly 1, so that gaps are exposed or the objects fall off; the connecting parts 2 at the front end and the rear end of the shielding cover assembly 1 are used for completing the connection assembly of the shielding cover assembly 1, the rear seat 3 and the partition board 4, and the assembly structure is simple and direct, so that a shielding scheme which has a certain bearing performance and is convenient to assemble and is used for the back of the rear seat 3 and the partition board 4 of the trunk is provided.

Example two

The present embodiment relates to a vehicle provided with the shielding structure for the back of the rear seat provided in the first embodiment.

By providing the above-described shielding structure between the rear seat 3 and the bulkhead 4 of the vehicle, it is possible to prevent rear debris from leaking out during the seat turning. In addition, in the shielding structure, the shielding mask 11 at the front (upper surface) part of the shielding cover assembly 1 can still use the same material as the seat protection surface, so that the front and the seat keep the same appearance after the shielding cover assembly 1 is assembled; the quick-insertion structure of the connecting portion 2 can be conveniently and directly inserted and pulled out by being matched with the socket piece 21 on the seat back 30 and the partition board 4 and the plug piece 20 on the front cross beam 101 and the rear cross beam 102. The socket piece 21 is ensured not to fall off by the clamping fit of the limiting protrusion 214 on the limiting plate 213 and the limiting hole 202 on the inserting plate 201.

The limiting plate 213 can be forced to swing outwards in the inserting process by utilizing the chamfer transition cambered surface at the edge part of the limiting hole 202 and the arc structure of the head part of the limiting protrusion 214, so that the end part of the inserting plate 201 is allowed to pass over the limiting protrusion 214, the inserting plate 201 is inserted in place, and then the limiting protrusion 214 is clamped into the limiting hole 202, so that the structure is clamped and fixed; the plug member 20 is pulled out by force in the opposite direction at the time of disassembly.

In addition, because the thickness of the whole structure of the shielding cover assembly 1 is small, the occupied space is basically negligible, and in the limit state, when the gap width between the rear seat 3 and the partition plate 4 is minimum, the shielding cover structure can be arranged only by the width space with the thickness twice that of the shielding cover assembly 1.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A shielding structure of back row seat back, its characterized in that:

comprises a shielding cover assembly (1), wherein the front end and the rear end of the shielding cover assembly (1) are respectively provided with a connecting part (2); the shielding cover assembly (1) is assembled between a seat back (30) of a rear seat (3) and a partition plate (4) in a trunk through the connecting part (2) so as to form shielding of a gap between the seat back (30) and the partition plate (4);

the shielding cover assembly (1) comprises a shielding mask (11) and an elastic framework (10) for supporting the shielding mask (11); with angular adjustment of the seat back (30), the shield assembly (1) can change its configuration to accommodate the width variation of the gap.

2. The shielding structure for a back row seat back according to claim 1, wherein:

the elastic framework (10) is arranged on one side below the shielding mask (11) and supports the shielding mask (11) in a cambered surface shape arched towards the upper side.

3. The shielding structure for a back row seat back according to claim 1, wherein:

the elastic framework (10) comprises a front cross beam (101) and a rear cross beam (102) which are arranged along the left-right direction of the vehicle, and a plurality of elastic longitudinal ribs (103) connected between the front cross beam (101) and the rear cross beam (102);

the front cross beam (101) is assembled on the back of the seat backrest (30) through the connecting part (2), and the rear cross beam (102) is assembled on the front end of the partition board (4) through the connecting part (2);

the length of each elastic longitudinal rib (103) is more than the maximum width of the gap.

4. The shielding structure for a back row seat back according to claim 1, wherein:

the elastic framework (10) is made of metal steel wire framework, and/or the shielding mask (11) is made of polymer fabric.

5. The shielding structure for a back row seat back according to any one of claims 1 to 4, wherein:

the connecting part (2) adopts an inserting structure.

6. The shielding structure for a back row seat back according to claim 5, wherein:

the connecting part (2) comprises a socket piece (21) arranged on the seat backrest (30) or the partition board (4), and a plug piece (20) arranged at the end part of the shielding cover assembly (1);

the plug piece (20) positioned at the front end of the shielding cover assembly (1) is in plug-in connection with the socket piece (21) positioned on the seat backrest (30), and the plug piece (20) positioned at the rear end of the shielding cover assembly (1) is in plug-in connection with the socket piece (21) positioned on the partition plate (4).

7. The shielding structure for a back row seat back according to claim 6, wherein:

the plug member (20) includes a connection plate (200) for connecting the shade assembly (1), and an insertion plate (201) formed on the connection plate (200);

the socket member (21) includes a base plate (210) for connecting the seat back (30) or the partition plate (4), and a slot (212) formed on the base plate (210);

the insertion plate (201) is inserted into the slot (212), and a clamping structure is arranged between the insertion plate (201) and the slot (212), and the clamping structure is used for limiting the inserted insertion plate (201) into the slot (212).

8. The shielding structure for a back row seat back according to claim 7, wherein:

the clamping structure comprises a limiting plate (213) which is arranged on the socket piece (21) in a cantilever shape and a limiting hole (202) which is arranged on the inserting plate (201);

limiting protrusions (214) protruding into the slots (212) are formed on the limiting plates (213), the limiting protrusions (214) can pass over the end portions of the inserting plates (201) and are clamped into the limiting holes (202) along with the insertion of the inserting plates (201) into the slots (212).

9. The shielding structure for a back row seat back according to claim 8, wherein:

two separation slits (2130) are arranged on the base plate (210) at intervals in the area corresponding to the slots (212), and the limiting plate (213) is formed on the part, located between the two separation slits (2130), of the base plate (210).

10. A vehicle, characterized in that:

the vehicle is provided with a shielding structure of the back seat portion of any one of claims 1 to 9.

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