CN219446886U - Screen assembly with slidable screen, screen assembly mounting structure and vehicle - Google Patents

Abstract

The utility model provides a screen assembly with a slidable screen, a screen assembly mounting structure and a vehicle, wherein the screen assembly comprises a first screen, a first main frame, a connecting seat, a first screw rod, a first driving component and a covering roller shutter, the connecting seat is connected with the first screen, the first screw rod is rotatably arranged on the first main frame, and part of the first screw rod is in threaded fit with the connecting seat; the first driving component can drive the first screw rod to rotate, so that the connecting seat moves along the first screw rod, and the first screen moves; the connecting seat is fixedly connected with the connecting seat and shields the first screw rod, and the covering roller shutter can move through the driving of the connecting seat. The utility model provides a screen assembly with a slidable screen, which can expand the use scene of the screen assembly and meet the functional demands of more vehicle passengers.

Description

Screen assembly with slidable screen, screen assembly mounting structure and vehicle

Technical Field

The utility model particularly relates to a screen assembly with a slidable screen, a screen assembly mounting structure and a vehicle.

Background

In many screen assemblies with screens, the screen is not slidable, and wherever such screen assemblies are installed, the problem of limited use is likely to result. For example, in the related art, a passenger cabin of most vehicles is provided with a non-slidable vehicle-mounted screen, and such a vehicle-mounted screen cannot meet the requirement that a passenger move the vehicle-mounted screen, which is likely to affect the vehicle experience of the passenger.

Disclosure of Invention

The utility model aims to provide a screen assembly with a slidable screen, a screen assembly mounting structure and a vehicle.

The screen assembly with the slidable screen comprises a first screen, a first main frame, a connecting seat, a first screw rod, a first driving component and a covering roller shutter, wherein the connecting seat is connected with the first screen, the first screw rod is rotatably arranged on the first main frame, and part of the first screw rod is in threaded fit with the connecting seat; the first driving component can drive the first screw rod to rotate, so that the connecting seat moves along the first screw rod, and the first screen moves; the connecting seat is fixedly connected with the connecting seat and shields the first screw rod, and the covering roller shutter can move through the driving of the connecting seat.

Optionally, a portion of the covering roller blind is located on and covers the first lead screw, and a portion extends from the first side of the first lead screw to the second side of the first lead screw; the first side and the second side are opposite sides to each other.

Optionally, the covering roller shutter comprises a first branch curtain and a second branch curtain, the first branch curtain is fixedly connected with the connecting seat, and the second branch curtain is fixedly connected with the connecting seat; the connection part of the first branch curtain and the connecting seat and the connection part of the second branch curtain and the connecting seat are respectively positioned on two opposite sides of the connecting seat.

Optionally, the roller shutter further comprises a secondary frame, wherein the secondary frame is fixed on the first main frame, a first chute and a second chute which are respectively positioned on two opposite sides of the connecting seat are arranged on the secondary frame, the first chute and the second chute form a slideway matched with the roller shutter, and the roller shutter can be driven by the connecting seat to move along the slideway; one end of the connecting seat is connected with the first screen, and the other end of the connecting seat stretches into the first main frame and is in threaded fit with the first screw rod.

Optionally, the secondary frame includes a first frame body and a second frame body that are connected, the first frame body and the second frame body are fixed on the first main frame, and the first frame body and the second frame body are respectively located at two opposite sides of the first screw rod; the first frame body and the second frame body are respectively provided with the first sliding groove and the second sliding groove.

Optionally, the end of the subframe is arc-shaped and has portions located at a first side and a second side of the first screw, respectively, the first side and the second side being opposite to each other; the first frame body comprises a first sub-frame and a second sub-frame, the second frame body comprises a third sub-frame and a fourth sub-frame, the first sub-frame and the third sub-frame are oppositely arranged, and the second sub-frame and the fourth sub-frame are oppositely arranged; the two arc-shaped end parts of the first frame body are respectively positioned on the first sub frame and the second sub frame; the two arc-shaped end parts of the second sub frame are respectively positioned on the third sub frame and the fourth sub frame.

Optionally, be equipped with on the first main frame and be used for exposing the local lead screw mouth that exposes of first lead screw, first drive assembly includes continuous first motor and gear, the gear with through expose the lead screw mouth exposes first lead screw meshing, first motor can drive the gear rotates, drives first lead screw rotates, makes the connecting seat drives first screen removes.

The utility model also provides a screen assembly mounting structure, which comprises the screen assembly with any one of the above, a main instrument panel assembly and an instrument panel beam, wherein the main instrument panel assembly comprises a skeleton body and an appearance body, the appearance body is provided with an adaptive moving groove which penetrates through the main instrument panel assembly and is used for being positioned in a passenger cabin of a vehicle, the adaptive moving groove is arranged along the trend of the first screw rod, at least part of the first main frame is positioned between the skeleton body and the appearance body, the first main frame, the skeleton body and the instrument panel beam are fixedly connected, the first screen is used for being positioned in the passenger cabin, and the connecting seat can move along the adaptive moving groove and drives the first screen to move; the covering roller shutter is positioned between the adapting moving groove and the first screw rod and used for shielding the first screw rod.

Optionally, the first main frame includes a first main body and a front sidewall extending upward from a front of the first main body; the instrument board beam comprises a beam body and a clamping type support arm group, wherein the clamping type support arm group comprises two support arms extending out of the beam body from Liang Shenchao, one of the two support arms is connected with the front side wall, and the other of the two support arms is connected with the bottom surface of the first main body.

The utility model further comprises a vehicle, the screen assembly comprises any one of the screen slidable screen assemblies, the main instrument panel assembly and the instrument panel beam, the main instrument panel assembly comprises a framework body and an appearance body, the appearance body is provided with an adapting moving groove which penetrates through the main instrument panel assembly and is positioned in a passenger cabin of the vehicle, the adapting moving groove is arranged along the trend of the first screw rod, at least part of the first main frame is positioned between the framework body and the appearance body, the first main frame, the framework body and the instrument panel beam are fixedly connected, the first screen is positioned in the passenger cabin, and one part of the screen assembly can move along the adapting moving groove to drive the first screen to move.

In summary, when the passenger in the vehicle desires to move the first screen, the first driving component drives the first screw rod, so that the connecting seat moves relative to the first screw rod, and the first screen is driven, so that the position of the first screen is changed; based on the above, the utility model provides the screen assembly with the slidable screen, which can expand the use scene of the screen assembly and meet the functional requirements of more vehicle passengers (namely, the requirements of the passengers to move the vehicle-mounted screen).

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic view of a front portion of a vehicle in an embodiment of the utility model.

Fig. 2 is a schematic perspective view of a skeleton body and an appearance body (the skeleton body and the appearance body are separated) according to an embodiment of the utility model.

Fig. 3 is a schematic view of the assembled skeleton body and appearance body (the view angle is from front to back) according to the embodiment of the utility model.

Fig. 4 is a schematic view of a skeleton body (from the rear to the front) according to an embodiment of the present utility model.

Fig. 5 is a schematic view of the first screen assembly, the second screen assembly and the skeleton body after being assembled according to the embodiment of the present utility model.

FIG. 6 is a schematic view of a cross beam of an instrument panel in an embodiment of the utility model.

FIG. 7 is a schematic view of an assembled first screen assembly, second screen assembly, skeletal body and instrument panel cross member in accordance with an embodiment of the present utility model.

Fig. 8 is a schematic diagram of a connection position between a beam of an instrument panel and a main body portion of a skeleton in an embodiment of the present utility model (the view angle is from bottom to top).

FIG. 9 is a schematic view of a first screen assembly (first angle) according to an embodiment of the present utility model.

FIG. 10 is a schematic view (second angle) of a first screen assembly according to an embodiment of the present utility model.

Fig. 11 is a schematic view of a first sliding rod, a second sliding rod, a first screw rod and a connecting seat according to an embodiment of the present utility model.

Fig. 12 is a schematic view of a first main frame according to an embodiment of the utility model.

Fig. 13 is a schematic diagram of the first slide bar, the second slide bar and the first screw rod assembled with the first main frame according to the embodiment of the present utility model.

Fig. 14 is a schematic view of the first slide bar, the second slide bar, the first screw rod and the connecting seat assembled with the first main frame according to the embodiment of the utility model.

FIG. 15 is a schematic view showing the relative orientation between the first driving assembly and the first main frame according to an embodiment of the present utility model.

Fig. 16 is a schematic view of a portion of a first screen assembly according to an embodiment of the present utility model.

FIG. 17 is a schematic view of the first screen assembly assembled with the main fascia assembly in accordance with an embodiment of the utility model.

Fig. 18 is a schematic diagram of a portion of a first panel assembly according to an embodiment of the utility model.

Fig. 19 is a schematic view of a portion of a first screen assembly according to an embodiment of the present utility model.

Fig. 20 is a schematic view of a clip and a connecting roller shutter according to an embodiment of the present utility model.

FIG. 21 is a schematic diagram of a portion of a first screen assembly according to an embodiment of the present utility model.

Fig. 22 is an exploded view of a portion of the first screen assembly according to an embodiment of the present utility model.

FIG. 23 is a second exploded view of a portion of the first screen assembly according to an embodiment of the present utility model.

Fig. 24 is a schematic view of the first sub-frame, the second sub-frame, and the first main frame assembled according to the embodiment of the present utility model.

Fig. 25 is a second schematic view of the first sub-frame, the second sub-frame, and the first main frame assembled according to the embodiment of the utility model.

Fig. 26 is a schematic view of the third sub-frame, the fourth sub-frame, and the first main frame assembled according to the embodiment of the present utility model.

FIG. 27 is a schematic view of the relative orientation of the fourth sub-frame, the first main frame and the first drive assembly in an embodiment of the utility model.

Fig. 28 is a schematic view of arranging connection parts and connection matching parts on the first frame body and the second frame body in the embodiment of the utility model.

Fig. 29 is a schematic view of an assembled first frame and second frame according to an embodiment of the present utility model.

Fig. 30 is a schematic view illustrating an exemplary connection position between the first frame body and the first main frame according to an embodiment of the present utility model.

Fig. 31 is a schematic view illustrating an exemplary connection position between the second frame body and the first main frame in an embodiment of the present utility model.

Fig. 32 is a schematic diagram illustrating a connection position between the first main frame and the skeleton body in the embodiment of the utility model.

FIG. 33 is a schematic view of the connection location between the instrument panel beam and the first screen assembly according to an embodiment of the present utility model.

FIG. 34 is a second schematic view of the connection location between the cross beam of the instrument panel and the first screen assembly according to an embodiment of the present utility model.

FIG. 35 is a schematic view of a second screen assembly according to an embodiment of the present utility model.

FIG. 36 is an exploded view of a second screen assembly according to an embodiment of the present utility model.

Fig. 37 is a schematic view of a second main frame according to an embodiment of the utility model.

Fig. 38 is an exploded view of the structure of the second main frame portion in the embodiment of the present utility model.

Fig. 39 is a schematic view of a portion of the second main frame according to an embodiment of the utility model.

Fig. 40 is a schematic diagram of a portion of a second main frame according to an embodiment of the utility model.

Fig. 41 is a schematic view showing the correspondence between the flip guide and the mating groove in the embodiment of the present utility model.

Fig. 42 is a schematic view of the guide body assembled with the mating groove according to the embodiment of the present utility model.

Fig. 43 is a schematic view of the sliding limiter and the matching groove after assembling.

FIG. 44 is a schematic view of the release limiting member assembled with the mating groove according to an embodiment of the present utility model.

FIG. 45 is a schematic view of a connection location between a second screen assembly and a skeleton body in accordance with an embodiment of the present utility model.

FIG. 46 is a schematic view of the connection location between the instrument panel beam and the second screen assembly in accordance with an embodiment of the present utility model.

FIG. 47 is a schematic view of a second screen exposing a main instrument panel assembly according to an embodiment of the present utility model.

Description of the reference numerals

The device comprises an A-sliding rod placing area, a B-screw placing area, a C-first hole, a D-second hole, an E-third hole, an F-fourth hole, a G-connecting part, an H-connecting matching part and an I-threaded hole;

1-a main instrument board assembly, 11-an appearance body, 111-an adaptive moving groove, 112-a retractable opening, 12-a framework body, 121-a first area, 122-a second area and 123-a fastening hole;

2-instrument panel beam, 21-beam body, 211-large diameter part, 212-small diameter part, 22-support arm, 221-mounting hole, 222-first support arm, 223-second support arm, 224-third support arm, 225-fourth support arm, 226-fifth support arm, 227-sixth support arm, 228-seventh support arm;

3-first screen assembly, 31-first screen, 32-first main frame, 321-first main body, 322-front side wall, 323-first side plate, 324-second side plate, 325-exposed screw port, 326-first mating hole, 327-second mating hole, 33-connecting seat, 331-mating channel, 332-mating slide bar slot, 34-first screw, 35-first driving component, 351-gear, 36-first slide bar, 37-second slide bar, 38-covering roller shutter, 381-first split shutter, 382-second split shutter, 39-sub frame, 391-first slide slot, 392-second slide slot, 393-slide way, 394-first frame, 3941-first split frame, 3942-second split frame, 395-second frame, 3951-third split frame, 3952-fourth split frame, 30 a-clip, 30 b-connecting roller shutter, 30b 1-clip hole;

4-second screen assembly, 40-second screen, 401-mating slot, 4011-first channel, 4012-second channel, 402-placement opening, 41-second main frame, 411-first set of shelves, 4111-through hole, 4112-first mating plate, 4113-first extension plate, 412-second set of shelves, 4121-second body, 4121 a-functional channel, 4121 b-reinforcing plate, 4122-side wall, 4123-second extension plate, 4124-second mating plate, 4125-connecting bar, 42-second lead screw, 43-rotatable portion, 44-movement mount, 441-mount body, 442-connecting arm, 45-flip guide, 451-fixed portion, 452-guide body, 453-sliding limiter, 46-second drive assembly, 47-restricting ejection, 48-mount, 49-mount; 5-fasteners.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

The terms first, second and the like in the description and in the claims, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "connected," "coupled," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. In some cases, when something is expressed as being fixedly connected to something, a particular connection may also include an integral connection. The specific meaning of the terms described above will be understood to those of ordinary skill in the art in a specific context.

The terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," and the like herein refer to an orientation or positional relationship based on that shown in the drawings, or that is conventionally put in place when the inventive product is used, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the utility model.

The terms "comprising," "including," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a list of elements is included, and that other elements not expressly listed may be included.

As shown in fig. 1 and 2, the present embodiment provides a vehicle having a front portion provided with a vehicle-mounted screen mounting structure including two screens connected to a vehicle body. The mounting structure comprises a main instrument panel assembly 1, an instrument panel beam 2, a first screen assembly 3 and a second screen assembly 4, wherein the instrument panel beam 2 is positioned at the front side of the middle position of the main instrument panel assembly 1, and the main instrument panel assembly 1 comprises an appearance body 11, the majority of which is visible in a passenger cabin, and a framework body 12 positioned at the front side of the middle position of the appearance body 11; after the appearance body 11 and the skeleton body 12 are assembled, a certain space is formed between the appearance body and the skeleton body. Correspondingly, the first screen assembly 3 comprises a first screen 31 and a first main frame 32 which are indirectly connected, the second screen assembly 4 comprises a second screen 40 and a second main frame 41 which are indirectly connected, the first screen 31 and the second screen 40 are used for being positioned in the passenger cabin, and at least part of the first main frame 32 and at least part of the second main frame 41 are positioned between the appearance body 11 and the skeleton body 12, namely in the space; the first main frame 32, the skeleton body 12, and the dash cross-member 2 are fixedly connected, and the second main frame 41, the skeleton body 12, and the dash cross-member 2 are fixedly connected.

As can be seen from this, since the vehicle is provided with the first screen 31 and the second screen 40, compared with the related art, the first screen 31 and the second screen 40 in the present embodiment can meet the use requirements of the driver and the passenger in the co-driver position, respectively, and ensure the riding experience of the driver and the passenger.

For this vehicle, a more detailed exemplary description is as follows:

with continued reference to fig. 1 and 2, specific setup principles of the first screen 31 and the second screen 40 include: the first screen 31 and the second screen 40 are located on the side of the main instrument panel assembly 1 where the steering wheel is intended to be mounted, one of the first screen 31 and the second screen 40 being located between the other and the position; that is, the first screen 31 and the second screen 40 are disposed in order from far to near or near to far from the position on the main instrument panel assembly 1 where the steering wheel is intended to be mounted.

In this embodiment, the first screen assembly 3 and the second screen assembly 4 are located on the right side of the steering wheel, the first screen assembly 3 is located between the steering wheel and the second screen assembly 4, the appearance body 11 is provided with an adapting moving slot 111 and a retractable opening 112 located in the passenger compartment, and the adapting moving slot 111 and the retractable opening 112 penetrate through the appearance body 11 and enable the passenger compartment to be communicated with the appearance body 11 and the skeleton body 12 (i.e. the inside of the main instrument panel assembly 1). To enhance the riding experience of the driver and the passenger, to meet the more functional demands of the passenger in the vehicle, a part of the first screen assembly 3 is configured to move along the adapting moving groove 111 and drive the first screen 31 to move, and the second screen 40 is configured to extend out of the main instrument panel assembly 1 and retract into the main instrument panel assembly 1 through the retraction opening 112, so that the passenger can be retracted out of the view range of the passenger as far as possible when the passenger is not required to be used, and the riding experience of the passenger is ensured, and the movable space in the passenger cabin is expanded.

Referring to fig. 2 and 3, the appearance body 11 in the present embodiment is similar to a cover and is covered on the rear side of the skeleton body 12; as shown in fig. 4 and 5, the vehicle screen mounting structure including two screens further illustratively includes a plurality of fastening members 5 such as bolts, and correspondingly, the skeleton body 12 is provided with a first region 121 and a second region 122, the first region 121 is capable of accommodating the first main frame 3 (located in the main instrument panel assembly 1), the second region 122 is capable of accommodating the second main frame 41 (located in the main instrument panel assembly 1), and five fastening holes 123 penetrating the skeleton body 12 are provided in the first region 121, and four fastening holes 123 penetrating the skeleton body 12 are provided in the second region 122; as shown in fig. 6 and 7, the fastening members 5 are provided in one-to-one correspondence with the fastening holes 123, and the fastening members 5 pass through the first main frame 32, the fastening holes 123 and the dash cross member 2 on the dash cross member 2 corresponding to the first region 121, thereby mounting the first screen assembly 3 on the main dash assembly 1 and the dash cross member 2; the second screen assembly 4 is mounted on the main instrument panel assembly 1 and the instrument panel cross member 2 by passing the fastener 5 through the second main frame 41, the fastening hole 123 and the instrument panel cross member 2 on the instrument panel cross member 2 corresponding to the second region 122 and the first region 122.

It should be noted that, in the first region 121 and the second region 122, the number of the fastening holes 123 may be flexibly set by those skilled in the art; however, for the connection stability, at least two fastening holes 123 should be formed in each of the first region 121 and the second region 122 to ensure that there are at least two connection positions between the first screen assembly 3 and the first region 121, and at least two connection positions between the second screen assembly 4 and the second region 122.

With continued reference to fig. 6 and 7, the instrument panel beam 2 in the present embodiment includes a beam 21 disposed in the left-right direction of the real vehicle and a plurality of arms 22 extending rearward from the beam 21, wherein the beam 21 is located at the front side of the skeleton body 12, the arms 22 are provided with mounting holes 221 for engaging with the fastening members 5, and the mounting holes 221 are aligned with the fastening holes 123 one by one.

From the above, each fastener 5 serves to fixedly connect the first panel assembly 3 (or the second panel assembly 4), the instrument panel assembly 1 and the instrument panel cross member 2 by itself, that is, each fastener 5 can be fixedly connected to three components at different positions of itself, and then the three components are fixed together by itself. The inventor has found that this one-to-three arrangement maximizes the modal and strength of the main instrument panel assembly 1.

As will be described in more detail, in the related art, since the main instrument panel assembly 1 is mostly made of plastic, the instrument panel cross member 2 is mostly made of a metal product having higher strength, and thus the instrument panel cross member 2 is always used to provide mounting points for some parts having limited width, such as an airbag module, a steering column, an air conditioner controller, a fuse box, and the like. Generally, the designer mounts these parts on the instrument panel cross member 2 by passing the entire front portions of these parts through the skeleton body 12 to the front side of the skeleton body 12, and then fixing the portions with the instrument panel cross member 2 by bolts; or the parts are directly close to the instrument panel beam 2 from the front of the instrument panel beam 2 in the vehicle assembly stage and then fixedly connected with the instrument panel beam 2.

In the former category, since the locations of these parts where they are intended to be connected to the instrument panel cross beam 2 are typically distributed over the edges of the front part of the parts, in order for these connection locations to pass out of the main instrument panel assembly 1, a large penetration area needs to be provided on the main instrument panel assembly 1 for the entire front part of these parts to pass through; in the latter scheme, in order to facilitate the maintenance of these parts after the vehicle is assembled, it is necessary to provide the main instrument panel assembly 1 with corresponding maintenance openings. From the structural design point of view, the arrangement of the penetration area and the access opening directly affects the mode and strength of the main instrument panel assembly 1.

For the present embodiment, when the first screen 31 can move along a specific direction and the second screen 40 can be retracted and extended as described above, the first main frame 32 and the second main frame 41 have a larger volume to ensure a certain strength and stability of the first screen assembly 3 and the second screen assembly 4, so that the present embodiment is not suitable for the design logic in the related art to ensure the mode and strength of the dashboard assembly 1, and the first main frame 32 and the second main frame 41 cannot directly pass through the skeleton body 12 in a large area and then be fixedly connected with the dashboard cross beam 2. Based on this, the design of penetrating the fastener 5 into the corresponding main frame, the skeleton body 12 and the instrument panel beam 2 is adopted in this embodiment, so that a large-area hole for exposing the corresponding main frame is not required to be formed on the skeleton body 12, thereby maximally ensuring the mode, the strength and the abusive force of the main instrument panel assembly 1. Further, this kind of design still provides certain convenience for the maintenance of vehicle, when need overhaul first screen assembly 3 and second screen assembly 4, the appearance body 11 is dismantled, can make the vast majority of first screen assembly 3 and second screen assembly 4 expose outside to be convenient for carry out most maintenance actions.

With continued reference to fig. 6 and 7, the dash cross member 2 of the present embodiment is specifically provided with seven support arms 22, namely, a first support arm 222, a second support arm 223, a third support arm 224, a fourth support arm 225, a fifth support arm 226, a sixth support arm 227, and a seventh support arm 228, wherein each of the first support arm 222, the second support arm 223, the fourth support arm 225, the fifth support arm 226, the sixth support arm 227, and the seventh support arm 228 is provided with a mounting hole 221, and the third support arm 224 is provided with three mounting holes 221, and the first support arm 222, the second support arm 223, and the third support arm 224 are connected to the first region 121, and the fourth support arm 225, the fifth support arm 226, the sixth support arm 227, and the seventh support arm 228 are connected to the second region 122 after the dash cross member 2 is assembled with the appearance body 11.

Further, the first arm 222 and the second arm 223 are connected to the beam 21 at similar positions, and they are both used for being connected to the left end of the first screen assembly 3; the third support arm 224 is used for being connected with the right end of the first screen assembly 3; the fourth arm 225 and the fifth arm 226 are connected to the beam 21 at similar positions and are connected to the left end of the second screen assembly 4; the sixth arm 227 and the seventh arm 228 are both positioned adjacent to the beam 21 and are adapted to be coupled to the right end of the second screen assembly 4.

Further, depending on the fact that the first arm 222 and the second arm 223, the fourth arm 225 and the fifth arm 226, the sixth arm 227 and the seventh arm 228 are respectively three pairs of arm groups, in the two arms 22 of each pair of arm groups, one of the two arms 22 extends from the beam body 21 towards one direction, the other extends from the beam body 21 towards the other direction, and the corresponding extending directions of the two arms 22 are different, such two arms 22 form a claw arm group with a backward opening on the beam body 21; as shown in fig. 7, two arms 22 of the claw type arm group can be connected with the exterior body 11 and the corresponding screen assembly one by one, ensuring the connection force between the screen assembly, the exterior body 11 and the instrument panel cross member 2.

Further, the third arm 224 is a lifting arm, which extends below the exterior body 11 and the first main frame 32 as shown in fig. 8 after the assembly of the exterior body 11, the main instrument panel beam 2 and the first screen assembly 3 is completed, and is connected to the exterior body 11 and the first main frame 32. The third support arm 224 can play a certain bearing force to the first screen assembly 3 and the appearance body 11 while realizing the connection relationship among the appearance body 11, the instrument board beam 2 and the first screen assembly 3, and ensure the reliability of the whole vehicle-mounted screen mounting structure.

It should be noted that, the specific scheme of setting the claw-type arm group and the lifting-type arm on the instrument board beam 2 is also that the person skilled in the art can flexibly adjust the claw-type arm group according to the needs, for example, more than two arms 22 may be set in the claw-type arm group; each lifting arm can extend below either the first main frame 32 or the second main frame 41 and be connected with either the first main frame 32 or the second main frame 41; each claw arm group may be used in connection with either the first main frame 32 or the second main frame 41.

Referring back to fig. 6, illustratively, the beam 21 further includes a large diameter portion 211 and a small diameter portion 212 welded together, the first arm 222 and the second arm 223 are disposed on the large diameter portion 211, the third arm 224, the fourth arm 225, the fifth arm 226, the sixth arm 227 and the seventh arm 228 are disposed on the small diameter portion 212, the large diameter portion 211 and the small diameter portion 212 are both pipe members, the large diameter portion 211 is larger than the small diameter portion 212, and the large diameter portion 211 is located on the left side of the small diameter portion 212; the reason for providing the dash cross-member 2 including the large-diameter portion 211 and the small-diameter portion 212 is that the dash cross-member 2 needs to provide mounting points for more parts such as a steering column in the region where the large-diameter portion 211 is located and also needs to provide mounting points for the first screen assembly 3, and thus requires higher strength than the region where the small-diameter portion 212 is located.

With further reference to fig. 9-11, for a first screen assembly 3 secured to the instrument panel cross member 2, exemplary arrangements are as follows:

in addition to the first main frame 32 and the first screen 31, the first screen assembly 3 further includes a connection seat 33, a first screw rod 34, and a first driving member 35, wherein an upper end of the connection seat 33 is fixedly connected with a side surface of the first screen 31, which is expected to face away from the occupant, and the first screw rod 34 is rotatably provided in a middle portion of the first main frame 32 and partially screw-fitted with a lower end of the connection seat 33; the first driving component 35 can drive the first screw rod 34 to rotate, so that the connecting seat 33 moves along the axial direction of the first screw rod 34. Based on this structure, when the passenger in the vehicle desires to move the first screen 31, the first driving component 35 is made to drive the first screw rod 34, so that the connecting seat 33 moves relative to the first screw rod 34, and the first screen 31 can be driven to change the position of the first screen.

With continued reference to fig. 11, the first screw rod 34 is specifically disposed along a left-right direction, the first screen assembly 3 further includes a first slide rod 36 and a second slide rod 37 disposed along the left-right direction, correspondingly, a matching channel 331 penetrating the first slide rod 36 and the second slide rod 37 is disposed at a lower end of the connecting seat 33, two semicircular matching slide rod grooves 332 with downward openings are respectively disposed at an upper front side and an upper rear side of the matching channel 331, threads are disposed in the matching channel 331, an inner surface of the matching slide rod groove 332 is a smooth surface, the matching channel 331 is a portion of the connecting seat 33 in threaded engagement with the first screw rod 34, and the two matching slide rod grooves 332 are used for respectively matching with the first slide rod 36 and the second slide rod 37, so that the connecting seat 33 can be simultaneously supported by the first slide rod 36 when moving along the first screw rod 34, thereby ensuring stability of the connecting seat 33.

Referring to fig. 12 and 13, further corresponding to the first slide bar 36, the second slide bar 37 and the first screw rod 34, the first main frame 32 includes a first main body 321, a front side wall 322, a first side plate 323 and a second side plate 324 that are integrally formed, wherein the first main body 321 is a shaped piece, the front side wall 322 extends upward from a front edge of the first main body 321, and the first side plate 323 and the second side plate 324 are respectively disposed on a left edge right side and a right edge left side of the first main frame 32; the first side plate 323, the front side wall 322 and the second side plate 324 enclose an area with an upper opening and a rear opening, and a slide bar placing area a, a screw bar placing area B and another slide bar placing area a are respectively arranged in the area from front to back, the screw bar placing area B is positioned below the side of the slide bar placing area a and is positioned in the middle of the first main frame 32, and the three are respectively used for arranging the first slide bar 36, the first screw bar 34 and the second slide bar 37.

As shown in fig. 13 and 14, when the first main frame 32, the connection base 33, the first slide bar 36, the first screw rod 34 and the second slide bar 37 are assembled, the first slide bar 36 is located in one slide bar placement area a and both ends thereof are fixedly connected to the first side plate 323 and the second side plate 324, respectively, and the second slide bar 37 is located in the other slide bar placement area a and both ends thereof are fixedly connected to the first side plate 323 and the second side plate 324, respectively; the first screw 34 is located in the screw placing area B and both ends thereof are rotatably connected with the first side plate 323 and the second side plate 324, respectively; by means of the first screw rod 34, the first sliding rod 36 and the second sliding rod 37, the connecting seat 33 is erected on the first main frame 32, and a part of the connecting seat 33 extends into the middle of the first main frame 32 along with the first screw rod 34.

With continued reference to fig. 13 and 14, an exposed screw hole 325 is further formed in the first main frame 32, specifically, in the left front portion of the screw placing area B, and the exposed screw hole 325 communicates the screw placing area B with the front side of the first main frame 32. When the first main frame 32, the connection seat 33, the first slide bar 36, the first screw 34, and the second slide bar 37 are assembled, a portion of the first screw 34 is exposed to the front side of the first main frame 32 through the exposed screw hole 325, and the first driving assembly 35 is fixed near the exposed screw hole 325 and contacts the portion of the first screw 34 as shown in fig. 15 and 16.

With continued reference to fig. 15 and 16, the first driving assembly 35 illustratively includes a first motor and a gear 351 connected to each other, the gear 351 is engaged with the exposed first screw 34 through the exposed screw hole 325, the first motor can drive the gear 351 to rotate, so that the gear 351 drives the first screw 34 to rotate, and further, the connecting seat 33 in threaded engagement with the first screw 34 moves left and right along the first screw 34, and finally drives the first screen 31 to move left and right.

It should be noted that, based on the principle of driving the first screw rod 34 to rotate, a person skilled in the art may adjust the configuration of the first driving assembly 35 and the manner in which the first driving assembly 35 is matched with the first screw rod 34 according to needs, for example, the first driving assembly 35 may include a motor and two split gears, one of the two gears is located in the first main frame 32 and sleeved on a portion of the first screw rod 34 where no screw thread is provided, the other one is directly connected with the motor, the two gears are meshed, and meanwhile, the morphological structure of the first main frame 32 is adaptively changed, so that the motor rotates with the gear directly connected with the motor, and then the gear sleeved on the first screw rod 34 is driven to rotate, thereby finally playing the role of driving the first screw rod 34 to rotate.

Referring to fig. 16 and 17, in this embodiment, the length of the thread provided on the first screw rod 34 is configured to be greater than the length of the adapting moving groove 111, and the stroke of the connecting seat 33 moving left and right along the first screw rod 34 may be preset in the relevant module for controlling the first motor; and, when the first screen assembly 3 is assembled with the main instrument panel assembly 1, only a portion of the connection seat 33 and the first screen 31 extend into the passenger compartment in the first screen assembly 3.

As described above, the fitting movement groove 111 in the present embodiment is located on the upper side of the middle portion of the first screen assembly 3, so that the first screw rod 34, the first slide rod 36 and the second slide rod 37 can be exposed, i.e., can be observed by the passenger in the passenger compartment, so that the first screen assembly 3 further includes the covering roller shutter 38 and the sub-frame 39 as shown in fig. 18 and 19 in order to shield the first screw rod 34, the first slide rod 36 and the second slide rod 37 located in the middle portion of the first screen assembly 3 as much as possible; specifically, between the connection part of the connection seat 33 and the first screen 31 and the first screw rod 34, the covering roller shutter 38 is fixedly connected with the connection seat 33, and can be driven by the connection seat 33 to slide; a more precise description of the covering roller shutter 38 in this embodiment is that the covering roller shutter 38 always covers the first screw rod 34, the first slide rod 36 and the second slide rod 37 so that these three are not observed by the passenger in the passenger compartment, and the upper portion of the covering roller shutter 38 is always located at a position higher than the first main frame 32; the sub-frame 39 is fixed to the first main frame 32 corresponding to the covering roll screen 38, and is provided with a first slide groove 391 and a second slide groove 392 located at the rear side and the front side of the connecting seat 33, respectively, the first slide groove 391 and the second slide groove 392 cooperatively form a slide 393, and the slide 393 is used for being matched with the covering roll screen 38 so that the covering roll screen 38 can slide along the slide way itself, and the upper part of the slide 393 is always located at a position higher than the first main frame 32.

Furthermore, since the covering roller shutter 38 is provided for the purpose of making it impossible for the occupant to observe the structures such as the first screw 34, the first slide bar 36, and the second slide bar 37 existing inside the first main frame 32, it should be noted that the aforementioned sub-frame 39 is not necessarily a member provided together with the covering roller shutter 38, and it is also possible for a person skilled in the art to provide the slide 393 on the first main frame 32 by changing the configuration of the first main frame 32.

With continued reference to fig. 20 and 21, to achieve the fixed connection between the covering roller shutter 38 and the connection seat 33, the first screen assembly 3 further includes two clamping members 30a and two connecting roller shutter members 30b, where the two connecting roller shutter members 30b are fixed on the connection seat 33 left and right, and the connecting roller shutter members 30b are provided with clamping holes 30b1 capable of being matched with the clamping members 30 a; correspondingly, the covering roller shutter 38 comprises a first branch curtain 381 and a second branch curtain 382 which are respectively positioned at the left side and the right side of the connecting seat 33, and the first branch curtain 381 and the second branch curtain 382 are respectively provided with a through hole which can be matched with the clamping piece 30 a; the first branch curtain 381 and the connecting seat 33 can be fixedly connected by passing one clamping piece 30a through the through hole of the first branch curtain 381 and the clamping hole 30b1 positioned on the right part of the connecting seat 33, and the second branch curtain 382 and the connecting seat 33 can be fixedly connected by passing the other clamping piece 30a through the through hole of the second branch curtain 382 and the clamping hole 30b1 positioned on the left part of the connecting seat 33. When the connecting seat 33 moves, the first and second curtains 381 and 382 cover the first and second slide bars 36 and 37 and the first screw 34 located thereunder, and simultaneously slide together with the connecting seat 33. It should be noted that, with the upper side being the first side and the lower side being the second side, the length of the first split curtain 381 and the second split curtain 382 in this embodiment is designed in such a manner that, at any position of the moving travel of the connection seat 33, the covering roller shutter 38 is always partially located on the first side of the first main frame 32 and covers the first screw rod 34, the first slide rod 36 and the second slide rod 37, and also is always partially extended from the first side of the first screw rod 34 to the second side of the first screw rod 34; under this design principle, there is a margin for the cover roller shutter 38 with respect to the length of the first main frame 32, in other words, when the connection seat 33 is at any position of the moving stroke, a part of at least one of the first split curtain 381 and the second split curtain 382 is located on the first side of the first screw 34 and covers the first screw 34, the first slide bar 36 and the second slide bar 37, and a part is located on the second side of the first screw 34.

The purpose of this arrangement is to make the connecting seat 33, no matter it moves to any position of its travel range, the fitting movement groove 111 is seen from the inside of the passenger compartment, the first main frame 32 can be covered by the covering roller shutter 38 more tightly, and the first screw 34, the first slide bar 36, the second slide bar 37 and other structures existing inside the first main frame 32 cannot be observed by the passenger. In this way, the covering roller blind 38 serves both as a cloak and a protective barrier to prevent dust from entering the main instrument panel assembly 1 and to reduce the chance of foreign objects (carried by an occupant) falling deep into the main instrument panel assembly 1.

It should be further noted that the specific width of the covering roller shutter 38 can be flexibly adjusted by those skilled in the art according to the need, and the design principle is as follows: when the roller shutter 38 is engaged with the sub-frame 39, the portion thereof exposed outside the slideway 393 can achieve good shielding effect of the first main frame 32.

Referring back to fig. 18 and 19, the sub-frame 39 has portions on the upper and lower sides of the first screw rod 34, the first slide rod 36 and the second slide rod 37, respectively, corresponding to the cover roller shutter 38, and both ends of the sub-frame 39 are arc-shaped so that the first sub-curtain 381 and the second sub-curtain 382 can smoothly travel from the upper side of the first main frame 32 to the lower side of the first main frame 32.

Illustratively, to ensure that the manufacturing difficulty of the sub-frame 39 is not high, the sub-frame 39 in this embodiment includes a first frame 394 and a second frame 395 that are separate, the first frame 394 and the second frame 395 being disposed on opposite sides of the first main frame 32; specifically, the first frame 394 is located at the rear side of the second frame 395, the first sliding groove 391 is disposed at a portion of the first frame 394 facing the second frame 395, the second sliding groove 392 is disposed at a portion of the second frame 395 facing the first frame 394, and the first sliding groove 391 and the second sliding groove 392 form a sliding track 393 after the first frame 394 and the second frame 395 are assembled.

With continued reference to fig. 22 and 23, to further reduce the difficulty in preparing the first frame 394 and the second frame 395 and assembling them to the first main frame 32, the first frame 394 includes a split first sub-frame 3941 and a split second sub-frame 3942, the second frame 395 includes a split third sub-frame 3951 and a split fourth sub-frame 3952, and the first sub-frame 3941, the second sub-frame 3942, the third sub-frame 3951 and the fourth sub-frame 3952 have substantially the outer profile of a vertical hook; the second sub-frame 3942 is in a right-opening posture, the left end of the second sub-frame is in an arc shape, and the left upper end of the second sub-frame is provided with a first hole C; the first sub-frame 3941 is in a left-facing open posture, the right end of the first sub-frame is in an arc shape, and the left upper end of the first sub-frame is provided with a second hole D; the fourth sub-frame 3952 is in a right-opening posture, the left end of the fourth sub-frame is in an arc shape, and a third hole E is formed in the left upper end of the fourth sub-frame; the third sub-frame 3951 has a left-facing opening, a right-facing circular arc shape, and a fourth hole F formed in an upper left-facing end.

In this embodiment, as shown in fig. 24, the first hole C is aligned with the second hole D, the portion of the second sub-frame 3942 provided with the second hole D is stacked on the portion of the first sub-frame 3941 provided with the first hole C, and then the bolt passes through the second hole D and the first hole C, so that the first sub-frame 3941 and the second sub-frame 3942 are fixed together to obtain the first frame 394; as shown in fig. 24 and 25, after the first frame 394 is mated with the first main frame 32, a portion of the first sub-frame 3941 is located on the right side of the second side plate 324, and the circular arc right end of the first sub-frame 3941 spans from the upper side of the first screw 34 to the lower side of the first screw 34, and a portion of the second sub-frame 3942 is located on the left side of the first side plate 323, and the circular arc left end spans from the upper side of the first screw 34 to the lower side of the first screw 34. As shown in fig. 26, the third sub-frame 3951 and the fourth sub-frame 3952 are fixed together by aligning the third hole E with the fourth hole F (the two holes cannot be seen from the view angle after alignment), and then passing a bolt through the third hole E and the fourth hole F, so as to obtain a second frame body 395; after the third frame body is matched with the first main frame 32, a part of the third sub-frame 3951 is positioned on the right side of the second side plate 324, the arc-shaped right end of the third sub-frame 3951 spans from the upper side of the first screw rod 34 to the lower side of the first screw rod 34, a part of the fourth sub-frame 3952 is positioned on the left side of the first side plate 323, and the arc-shaped left end of the fourth sub-frame 3952 spans from the upper side of the first screw rod 34 to the lower side of the first screw rod 34; further, as shown in fig. 27 and 28, the circular-arc-shaped left end of the fourth sub frame 3952 has a region α extending to the lower side of the first main frame 32, the region α forming a platform that can provide a mounting point for the aforementioned first driving assembly 35; in the present embodiment, the first driving assembly 35 is fixed on the region α of the fourth sub frame 3952 and is located between the region α and the first main frame 32.

It should be noted that, the first sub-frame 3941 and the second sub-frame 3942 may further be provided with other matching features for connecting the two, and the third sub-frame 3951 and the fourth sub-frame 3952 may further be provided with other matching features for connecting the two, such as a guiding post and a guiding hole matching structure, or more holes for aligning each other to allow the bolt to penetrate, which may be flexibly set by those skilled in the art.

Referring further to fig. 28 and 29, illustratively, there is a direct-coupled mating relationship between the first frame 394 and the second frame 395; specifically, the first sub-frame 3941 is disposed opposite to the third sub-frame 3951, the second sub-frame 3942 is disposed opposite to the fourth sub-frame 3952, one connecting portion G and three connecting and matching portions H are integrally formed on a portion of the first frame 394 facing the second frame 395, three connecting portions G and one connecting and matching portion H are integrally formed on a portion of the second frame 395 facing the first frame 394, and the connecting portion G is in a hollow column shape, and the connecting and matching portion H is a cylinder capable of being matched with a hollow portion of the connecting portion G. When the first frame 394 and the second frame 395 are required to be mounted on the first main frame 32, the connection portion G and the connection mating portion H on the first frame 394 are first mated with the connection portion G and the connection mating portion H on the second frame 395, so that the first frame 394 and the second frame 395 can be pre-mounted on the first main frame 32, so that the first frame 394 and the first main frame 32 are fixedly connected, and the second frame 395 and the second main frame 41 are fixedly connected.

Referring to fig. 30, in this embodiment, a threaded hole I is formed at the right end of the first frame 394, a first mating hole 326 is formed on the first main frame 32 for aligning with the threaded hole I, and after the first frame 394 is pre-mounted on the first main frame 32, a bolt is inserted into the threaded hole I and the first mating hole 326 to fix the first frame 394 on the first main frame 32. It should be noted that, a person skilled in the art may provide more structures for connection and/or guide posts and guide holes on the first frame 394 and the first main frame 32 as needed to ensure connection stability between the first frame 394 and the first main frame 32.

Referring to fig. 31, in this embodiment, a threaded hole I is formed in the middle of the second frame 395, a second mating hole 327 (see fig. 25) is formed in the first main frame 32 for aligning with the threaded hole I, and after the second frame 395 is pre-mounted on the first main frame 32, a bolt is inserted into the threaded hole I and the second mating hole 327, so that the second frame 395 can be fixed on the first main frame 32. Of course, those skilled in the art may provide more connection structures and/or guide posts and hole structures on the second frame 395 and the first main frame 32 as needed to ensure connection stability between the second frame 395 and the first main frame 32.

Based on the above structure, as shown in fig. 32 and 33, after the first screen assembly 3, the instrument panel beam 2 and the main instrument panel assembly 1 are assembled, the first screen assembly 3 is located in the first area 121 of the skeleton body 12 as described above, in this embodiment, five connection points are provided on the first screen assembly 3, and the five fastening members 5 penetrate the five connection points, the five fastening holes 123 in the first area 121 and the instrument panel beam 2 respectively, so that the fixing of the first screen assembly 3 can be achieved.

Further, the claw-shaped arm group formed by the first arm 222 and the second arm 223 corresponds to being caught on the front portion of the left end of the first screen assembly 3, the first arm 222 is located on the front side of the first main frame 32 and is connected to the first main frame 32, and the second arm 223 extends to the lower side of the first main frame 32 and is connected to the first main frame 32; meanwhile, as shown in fig. 34, a third arm 224, which is a lifting arm, extends to the lower side of the right end of the first main frame 32 and is connected to the bottom surface of the first main frame 32.

With continued reference to fig. 35 and 36, as described above, the second screen 40 of the second screen assembly 4 in the present embodiment can be retracted and extended; to achieve this retraction, an exemplary arrangement of the second screen assembly 4 is as follows:

The second screen 40 can be turned upside down; in addition to the aforementioned second main frame 41 and second screen 40, the second screen assembly 4 further includes a rotatable portion 43, a movable seat 44, a turnover guide 45, a second driving component 46, and a separation limiting member 47, wherein the second screen 40 is provided with a mating groove 401, the turnover guide 45 is fixed on the second main frame 41, and is clamped with the mating groove 401 and can move relative to the mating groove 401, a portion of the mating groove 401 breaks the outer contour of the second screen 40 and forms an insertion opening 402 at the break, and the insertion opening 402 is used for inserting and separating the turnover guide 45 from the mating groove 401; the escape restricting member 47 contacts the second screen 40 and serves to cover at least a portion of the insertion opening 402 after the inversion guide 45 is inserted into the fitting groove 401, preventing the inversion guide 45 from being separated from the fitting groove 401 when the second screen 40 is inverted with respect to the inversion guide 45.

As described above, the rotatable portion 43 is rotatably connected to the movable seat 44 and is also connected to the second screen 40; the second driving assembly 46 can move the movable base 44 along a direction relative to the second main frame 41, so that the movable base 44 drives the rotatable portion 43 and the second screen 40 to move along the direction, and the turning guide 45 applies a force to the second screen 40, so that the rotatable portion 43 and the second screen 40 are turned along the force, and are extended out of or retracted into the second main frame 41.

Specifically, to enable the second driving assembly 46 to move the movable seat 44 relative to the second main frame 41, the second screen assembly 4 further includes a second screw rod 42, the second driving assembly 46 includes a second motor connected to the second screw rod 42 and capable of driving the second screw rod 42 to rotate, the second screw rod 42 is disposed in the front-rear direction of the vehicle and rotatably penetrates the second main frame 41, and a part of the second screw rod 42 penetrates the movable seat 44, and is in threaded engagement with the movable seat 44; based on this, the second driving component 46 drives the second screw 42 to rotate, so that the moving seat 44 can move relative to the second screw 42 and the second main frame 41.

With continued reference to fig. 36 and 37, the second main frame 41 specifically includes a first assembly frame 411 and a second assembly frame 412 that are connected, the second assembly frame 412 is located below the first assembly frame 411, the first assembly frame 411 is a front-back through shaped piece with a lower opening, and the second assembly frame 412 is a front-back through shaped piece with an upper opening; more specifically, the first component frame 411 is a portion of the first main frame 32 connected to the turning guide 45, and a through hole 4111 is provided between the left and right ends of the first component frame 411, and the through hole 4111 penetrates the first component frame 411 in the up-down direction for inserting a bolt, so that the turning guide 45 can be fixed to the first component frame 411 as shown in fig. 39. Referring back to fig. 36 and 37, a first mating plate 4112 is further provided at the left and right edges of the first component frame 411, and a first extension plate 4113 is formed by extending upward from the first mating plate 4112.

In view of the above, the second assembly frame 412 includes a second main body 4121 and a side wall 4122, the second main body 4121 includes a functional channel 4121a and two reinforcing plates 4121b connected together, the functional channel 4121a is a right-angle U-shape with an upward opening, the two reinforcing plates 4121b are respectively formed by horizontally extending from the left and right edges of the functional channel 4121a to the left and right sides of the functional channel 4121a, and the side wall 4122 is formed by extending upward from one end of the reinforcing plate 4121b away from the functional channel 4121a, which is equivalent to being vertically arranged on the second main body 4121. In this embodiment, a second extension plate 4123 is formed on the second component frame 412 by extending downward from the end of the reinforcing plate 4121b away from the functional channel 4121a, a second matching plate 4124 is formed by extending from the side wall 4122 to the side wall 4122 away from the reinforcing plate 4121b, a connecting rib 4125 is disposed between the second matching plate 4124 and the second extension plate 4123, and the connecting rib 4125 is integrally connected with the second matching plate 4124 and the second extension plate 4123 at the upper and lower ends thereof, respectively, so that the left and right parts of the second component frame 412 are not particularly weakened.

In the present embodiment, the first mating plate 4112 is a profile of the second mating plate 4124, and the first mating plate 4112 covers the second mating plate 4124 and is fixedly connected with the second mating plate 4124, so as to realize the fixed connection between the first component frame 411 and the second component frame 412; after the first assembly frame 411 and the second assembly frame 412 are assembled, the first assembly frame 411 corresponds to the second assembly frame 412, so that the first main frame 32 has a front-back through structure. Further, after the first component frame 411 and the second component frame 412 are assembled, the first extension plate 4113, the first mating plate 4112, the second mating plate 4124 and the second extension plate 4123 are equivalent to being connected to form a non-broken rib-shaped feature in the up-down direction, so that the second main frame 41 can have good mode and strength even if the first component frame 411 and the second component frame 412 are separate members. Furthermore, the first component rack 411 and the second component rack 412 are of a split piece design, which can certainly ensure that the preparation difficulty of the first component rack 411 and the second component rack 412 is low.

Illustratively, a plurality of ribs in a convex shape are also arranged at intervals on the upper surface of the reinforcing plate 4121b to ensure that the second main frame 41 has a sufficient mode and strength; illustratively, at the functional channel 4121a, the distance between the first and second component frames 411 and 412 is configured such that the movable base 44 can pass through the functional channel 4121a, and when the aforementioned second motor drives the second screw 42 to rotate, the movable base 44 moves, and thus the rotatable portion 43 and the second screen 40 are turned over, the rotatable portion 43 and the second screen 40 can be received between the first and second component frames 411 and 412 without contacting the second main frame 42.

With continued reference to fig. 38 and 39, the second motor in the present embodiment is disposed at the front side of the second main frame 41, and the second screw 42 is inserted into the functional channel 4121a, and its rear end is located in the functional channel 4121a, and its front end is located at the front side of the functional channel 4121a and is further connected to the second motor. Illustratively, the second screen assembly 4 further includes a base 48 and two bearing seats 49, wherein the two bearing seats 49 are respectively matched with the front and rear ends of the second screw rod 42, and are used for supporting the second screw rod 42 without obstructing the rotation of the second screw rod 42; the base 48 is a strip plate arranged along the front-rear direction, is penetrated in the functional channel 4121a and fixedly connected with the second main frame 42, and is positioned below the second screw rod 42, the second motor and the two bearing seats 49; the second screw rod 42 is suspended above the base 48 by means of bearing blocks 49, two bearing blocks 49 and a second motor are located above the base 48 and fixedly connected with the base 48, and the movable base 44 is matched with the base 48 and can slide back and forth along the base 48.

The movable seat 44 specifically includes a seat body 441 and two connecting arms 442 extending obliquely upward from two ends of the seat body 441, wherein a threaded passage capable of being screwed with the second screw rod 42 is provided in the middle of the seat body 441, and after the seat body 441 is mated with the base 48, the seat body 441 is slidably connected with the base 48 and can move back and forth along the base 48, and at the same time the threaded passage on the seat body 441 is screwed with the second screw rod 42. Preferably, the bearing seat 49 at the rear end of the base 48 is located at the rear side of the moving seat 44, and the moving seat 44 is engaged with the base 48 and the second screw 42 prior to the bearing seat 49.

With continued reference to fig. 40, when the movable base 44 is assembled with the rotatable portion 43, the rotatable portion 43 extends between the two connecting arms 442; specifically, the upper end of the rotatable part 43 is fixedly connected with the second screen 40, and the lower end extends between two connecting arms 442 and is pivotally connected with the movable seat 44 through the connecting arms 442 so as to be capable of turning up and down relative to the movable seat 44; based on this, after the assembly of the movable seat 44, the rotatable portion 43 and the second screw 42 is completed, the second screw 42 is driven to rotate, the movable seat 44 is driven to move back and forth relative to the second screw 42 and the second main frame 41, and at the same time, the rotatable portion 43 and the second screen 40 are also driven to move back and forth, so that an interaction force occurs between the second screen 40 and the turnover guide 45 that is fixed in position.

With continued reference to fig. 39 and 40, the turning guide 45 in this embodiment illustratively includes a fixing portion 451, a guide body 452 and a sliding limiter 453, where the fixing portion 451 is integrally formed with the guide body 452, the fixing portion 451 is in a rectangular parallelepiped shape, the guide body 452 is in a special-shaped long condition formed by extending backward from the fixing portion 451, the front end of the guide body 452 is connected with the fixing portion 451, and the sliding limiter 453 is disposed on the rear end of the guide body 452 and connected with the guide body 452, and has a portion exposed outside the guide body 452; when the assembly of the turnover guide 45 is completed, the fixing portion 451 is fixed to the first component frame 411, the rear end of the guide body 452 and the sliding stopper 453 are located in the fitting groove 401 of the second screen 40, and both the guide body 452 and the sliding stopper 453 can slide relatively to the fitting groove 401. Alternatively, the sliding stopper 453 may be welded to the outer side surface of the guide body 452 by welding.

In this embodiment, since the turnover guide 45 is integrally fixed on the first component frame 411, there is no degree of freedom of movement, but both the rotatable portion 43 and the second screen 40 can rotate, so when the rotatable portion 43 moves back and forth under the driving of the moving seat 44 as described above, for example, when the rotatable portion 43 moves forward, the second screen 40 will be driven to move forward, the turnover guide 45 will generate an interaction force with the second screen 40, under the action of which the second screen 40 is correspondingly pushed by the turnover guide 45, and the rotatable portion 43 will be adaptively rotated together, that is, turned downward; thus, the second screen 40 and the rotatable portion 43 are eventually received between the first and second set of shelves 411 and 412, both moving forward and turning downward. And vice versa, the moving seat 44 moves backward, and the second screen 40 is protruded from the second main frame 41 and turned upward.

It should be noted that, the profile of the guiding body 452 itself can influence the track of the second screen 40 during the tilting motion, and the preferred steps of designing the second screen assembly 4 include: the specific structures of the rotatable part 43, the movable seat 44, the second main frame 41 and the like are designed according to the space in the passenger compartment of the vehicle to ensure that the second screen 40 and the rotatable part 43 can be retracted into the second main frame 41 and do not interfere with the second main frame 41 when the second screen 40 and the rotatable part 43 perform the overturning motion and after overturning in place. The specific form of the flip guide 45 is flexibly adjustable to design requirements, as will be apparent to those skilled in the art.

Referring further to fig. 40 and 41, in order to ensure the assembly reliability of the turning guide 45 and the mating groove 401, as described above, a portion of the mating groove 401 in this embodiment breaks the outer contour of the second screen 40 and forms an insertion opening 402 at the break, and the insertion opening 402 is used for inserting the turning guide 45 into the mating groove 401; the screen assembly further includes a release limiting member 47 (not shown in this figure), the release limiting member 47 being in contact with the second screen 40 and adapted to cover at least a portion of the insertion opening 402 after the flip guide 45 is inserted into the mating slot 401.

As described in more detail, the fitting groove 401 is formed to extend upward from the bottom surface of the second screen 40, the upper end of which does not penetrate the second screen 40, the lower end of which interrupts the lower edge profile of the second screen 40, and the aforementioned inlet 402 is formed at the lower edge of the second screen 40; the fitting groove 401 has a T-shaped cross section, and includes a first channel 4011 and a second channel 4012 which communicate and are perpendicular to each other, and in correspondence thereto, a rear end of the guide body 452 is in clearance fit with the first channel 4011 (see fig. 42), and a portion of the sliding stopper 453 exposed outside the guide body 452 is in clearance fit with the second channel 4012 (see fig. 43).

The engagement of the flip guide 45 with the engagement slot 401 also includes the following detailed design principles:

when the guide body 452 and the sliding limiter 453 assembled with each other are placed into the matching groove 401 from bottom to top through the placement opening 402, the turning guide 45 can move relatively with the matching groove 401, and at least one of the guide body 452 and the sliding limiter 453 has a clamping relationship with the matching groove 401 that the turning guide 45 cannot be separated from the matching groove 401; as such, the second screen 40 cannot be easily removed except at the inlet 402. In this embodiment, the sliding limiting body 453 and the second channel 4012 have the above-mentioned clamping relationship, so that the turning guide 45 cannot be separated from the matching groove 401 without passing through the insertion opening 402. Of course, in a possible embodiment, by setting the form of the first channel 4011 and/or the form of the guide body 452, it is also possible to make the guide body 452 have a clamping relationship with the first channel 4011 after being placed into the first channel 4011.

As can be seen from the foregoing, after the overturning guide 45 is placed into the matching groove 401 through the placement opening 402, the placement opening 402 becomes a risk site that may cause the overturning guide 45 to be separated from the second screen 40; to ensure that this does not occur, the second screen assembly 4 illustratively further includes a screen back cover (not shown) for covering the front of the second screen 40, and the second main frame 41 is configured to accommodate the combination of the second screen 40 and the screen back cover (turned down in place), and the aforementioned restricting escape member 47 is a part of the screen back cover, and when the turning guide 45 is assembled with the fitting groove 401, the screen back cover is assembled with the second screen 40, and the restricting escape member 47 can completely close the placement port 402, thereby ensuring the reliability of the assembly of the turning guide 45 with the second screen 40.

Of course, the particular arrangement of the restraining release 47 is flexibly adjustable as desired by those skilled in the art; in some possible embodiments, as shown in fig. 44, the escape limiting member 47 may also be a separate plate member for being fastened to the second screen 40 by bolts after the overturning guides 45 are placed in the mating grooves 401, and covering at least a portion of the placement openings 402; at this time, the extent to which the escape member 47 shields the insertion opening 402 is limited so that the inversion guide 45 cannot escape from the engagement groove 401.

With further reference to fig. 45 and 46 based on the above structure, as described above, when the second screen assembly 4, the dash cross-member 2 and the main dash assembly 1 are assembled, the second screen assembly 4 is located in the second region 122 of the skeleton body 12; as will be described in more detail, the second screen assembly 4 is provided with four connection points, two of which are respectively located on the first extension plate 4113 and the second extension plate 4123 at the left end of the second screen assembly 4, and the other two of which are respectively located on the first extension plate 4113 and the second extension plate 4123 at the right end of the second screen assembly 4; the four aforementioned fasteners 5 are respectively threaded into the four connection points, the four fastening holes 123 in the second region 122, and the instrument panel cross member 2, thereby achieving the fixation of the second screen assembly 4. At this time, the claw type arm group formed by the aforementioned fourth arm 225 and fifth arm 226 corresponds to being caught on the front portion of the left end of the second screen assembly 4, the fourth arm 225 and sixth arm 227 are located on the front side of the first extension plate 4113 and connected to the first component frame 411, and the fifth arm 226 and seventh arm 228 are located on the front side of the right end of the second extension plate 4123 and connected to the second component frame 412.

Referring further to fig. 47, since the second screen 40 is disposed to be exposed into the passenger compartment or retracted into the main instrument panel assembly 1 through the receiving opening 112 in the present embodiment, further, when the second screen 40 is assembled with the screen back cover, the second screen 40 and the screen back cover cooperate to form a top surface sufficient to fill the receiving opening 112, and the top surface is disposed to be exactly flush with the surface of the main instrument panel assembly 1 on the peripheral side of the receiving opening 112; by the arrangement, after the combination of the second screen 40 and the screen back cover is received in the main instrument panel assembly 1, the passenger can not directly observe the obvious and hollow folding and unfolding opening 112, so that the aesthetic property of the main instrument panel assembly 1 is ensured, and the probability that dust or foreign matters enter the deep part of the main instrument panel assembly 1 through the folding and unfolding opening 112 is reduced.

Illustratively, in view of the load-bearing capacity of the main instrument panel beam 2, the components of the first screen assembly 3 and the second screen assembly 4 should be made of lightweight materials such as aluminum alloy to ensure their lightweight.

Referring back to fig. 7, in the present embodiment, hollow holes are also exemplarily formed in the first area 121 and the second area 122, respectively, wherein the hollow holes in the first area 121 are mainly used for exposing part of the first driving component 35 to the front side of the skeleton body 12 so as to arrange the power cord of the first motor, and at this time, a small portion of the subframe 39 (i.e. the aforementioned area α) also extends to the front side of the skeleton body 12 along with the first driving component 35; the hollow hole in the second area 122 is mainly used for arranging a part of the base 48 and the second driving component 46 on the front side of the skeleton body 12 so as to arrange a power line of the second motor; in addition, the hollow hole in the second area 122 is further used for the second screw rod 42 to extend out of the skeleton body 12, so that the second screw rod 42 is ensured to have a sufficient length, and the multi-angle overturning of the second screen 4 is realized.

It should be noted that, in the present embodiment, only a portion of the base 48 extends to the front side of the skeleton body 12, and the second main frame 41 is located in the instrument panel assembly 1 as much as possible; however, it is also possible for those skilled in the art to extend the second main frame 41 forwardly as desired to have a portion of the structure below the base 48, thereby enhancing the strength of the structure of the second screen assembly 4 extending to the front side of the skeletal body 12. Similarly, it is also flexible for the person skilled in the art whether the first main frame 32 needs to be located as far as possible within the instrument panel assembly 1.

In summary, the present utility model can provide a vehicle-mounted screen mounting structure including two screens, in which the first screen assembly 3 and the second screen assembly 4 are disposed in the vehicle, and the first screen assembly 3 and the second screen assembly 4 respectively have the first screen 31 and the second screen 40, that is, two vehicle-mounted screens are disposed in the vehicle, so that the two screens can respectively meet the use requirements of the driver and the passenger in the co-driver position, thereby ensuring the riding experience of the driver and the passenger. In a broad sense, the vehicle-mounted screen mounting structure provided by the utility model can meet the use requirements of passengers at different positions in the vehicle, can realize the functional requirements of different scenes, and changes the use method of the traditional vehicle-mounted screen.

Further, the present utility model integrates the first screen assembly 3, the second screen assembly 4, the main instrument panel assembly 1 and the main instrument panel cross member 2, and thus has an advantage of compact structure.

Further, when the first screen 31 can be moved and the second screen 40 can be turned over to be folded and unfolded, these settings can expand the usage scenario of the corresponding type of screen assembly, so as to meet the functional requirements of more vehicle passengers (for example, meet the requirements of moving the vehicle-mounted screen by the passengers and the requirement of desiring to fold and unfold the vehicle-mounted screen).

Further, when the first screen 31 can be driven by the first motor to realize movement and the second screen 40 can be driven by the second motor to realize overturning, the utility model can also realize stepless adjustment and fixed-point stopping of the first screen 31 and realize multi-angle pitching adjustment of the second screen 40 by virtue of the first motor and the second motor.

Further, when the movement of the first screen 31 and the second screen 40 is realized by arranging the motor and adopting the principle that the screw rod and the screw nut can move relatively, the first screen 31 and the second screen 40 can be self-locked when the corresponding motors are stopped, and the utility model has reliable stability.

Further, when the design of the blind 38 in the first screen assembly 3 and the design of the top surface in the second screen assembly 4 are adopted, the present utility model can blend the two sets of mechanisms of the first screen assembly 3 and the second screen assembly 4 with the main instrument panel assembly 1 as visually as possible, ensuring the external appearance of the main instrument panel assembly 1.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (10)

1. A screen assembly with a slidable screen, which is characterized by comprising a first screen (31), a first main frame (32), a connecting seat (33), a first screw rod (34), a first driving component (35) and a covering roller shutter (38), wherein the connecting seat (33) is connected with the first screen (31), the first screw rod (34) is rotatably arranged on the first main frame (32), and part of the first screw rod is in threaded fit with the connecting seat (33); the first driving assembly (35) can drive the first screw rod (34) to rotate, so that the connecting seat (33) moves along the first screw rod (34), and the first screen (31) moves; between the connecting part of the connecting seat (33) and the first screen (31) and the first screw rod (34), the covering roller shutter (38) is fixedly connected with the connecting seat (33) and shields the first screw rod (34), and the covering roller shutter (38) can be driven to move by the connecting seat (33).

2. The screen slidable screen assembly of claim 1 wherein a portion of the covering roller blind (38) is located on a first side of the first lead screw (34) and covers the first lead screw (34) and a portion extends from the first side of the first lead screw (34) to a second side of the first lead screw (34); the first side and the second side are opposite sides to each other.

3. A screen assembly as claimed in claim 1, wherein said covering roller shutter (38) comprises a first partial shutter (381) and a second partial shutter (382), said first partial shutter (381) being fixedly connected to said connection seat (33), said second partial shutter (382) being fixedly connected to said connection seat (33); the connection part of the first branch curtain (381) and the connecting seat (33) and the connection part of the second branch curtain (382) and the connecting seat (33) are respectively positioned on two opposite sides of the connecting seat (33).

4. A screen assembly as claimed in claim 1, further comprising a secondary frame (39), said secondary frame (39) being fixed to said first main frame (32) and having first (391) and second (392) runners respectively located on two opposite sides of said connecting seat (33), said first (391) and second (392) runners forming a slide way (393) for cooperation with said covering curtain (38), said covering curtain (38) being movable along said slide way (393) by means of said connecting seat (33); one end of the connecting seat (33) is connected with the first screen (31), and the other end of the connecting seat extends into the first main frame (32) and is in threaded fit with the first screw rod (34).

5. A screen slidable screen assembly according to claim 4, wherein the secondary frame (39) comprises a first frame body (394) and a second frame body (395) connected, the first frame body (394) and the second frame body (395) being fixed on the first main frame (32), and the first frame body (394) and the second frame body (395) being located on two opposite sides of the first screw (34), respectively; the first frame body (394) and the second frame body (395) are respectively provided with the first sliding groove (391) and the second sliding groove (392).

6. A screen assembly as claimed in claim 5, wherein the end of the sub-frame (39) is circular arc shaped and has portions on a first side and a second side of the first screw (34), respectively, the first side and the second side being opposite to each other; the first frame body (394) comprises a first sub-frame (3941) and a second sub-frame (3942), the second frame body (395) comprises a third sub-frame (3951) and a fourth sub-frame (3952), the first sub-frame (3941) and the third sub-frame (3951) are oppositely arranged, and the second sub-frame (3942) and the fourth sub-frame (3952) are oppositely arranged; two arc-shaped end parts of the first frame body (394) are respectively positioned on the first sub frame (3941) and the second sub frame (3942); two circular arc-shaped end portions of the second sub frame (3942) are respectively positioned on the third sub frame (3951) and the fourth sub frame (3952).

7. The screen assembly of claim 6, wherein the first main frame (32) is provided with a partially exposed screw hole (325) for exposing the first screw (34), the first driving component (35) comprises a first motor and a gear (351) which are connected, the gear (351) is meshed with the first screw (34) exposed through the exposed screw hole (325), the first motor can drive the gear (351) to rotate, the first screw (34) is driven to rotate, and the connecting seat (33) drives the first screen (31) to move.

8. A screen assembly mounting structure, characterized by comprising a screen assembly according to any one of claims 1-7, a main instrument panel assembly (1) and an instrument panel beam (2), wherein the main instrument panel assembly (1) comprises a skeleton body (12) and an appearance body (11), the appearance body (11) is provided with an adapting moving groove (111) penetrating the main instrument panel assembly and used for being positioned in a passenger cabin of a vehicle, the adapting moving groove (111) is arranged along the trend of the first screw rod (34), at least part of the first main frame (32) is positioned between the skeleton body (12) and the appearance body (11), the first main frame (32), the skeleton body (12) and the instrument panel beam (2) are fixedly connected, the first screen (31) is used for being positioned in the passenger cabin, and the connecting seat (33) can move along the adapting moving groove (111) and drives the first screen (31) to move; the covering roller shutter (38) is located between the adapting moving groove (111) and the first screw rod (34) and is used for shielding the first screw rod (34).

9. A screen assembly mounting structure as claimed in claim 8, wherein the first main frame (32) includes a first main body (321) and a front side wall (322) formed to extend upwardly from a front of a solid front of the first main body (321); the instrument board beam (2) comprises a beam body (21) and a clamping type support arm group, the clamping type support arm group comprises two support arms (22) extending from the beam body (21) towards the outside of the beam body (21), one of the two support arms (22) is connected with the front side wall (322), and the other of the two support arms (22) is connected with the bottom surface of the first main body (321).

10. A vehicle, characterized in that the screen assembly with the slidable screen according to any one of claims 1-7 further comprises a main instrument panel assembly (1) and an instrument panel beam (2), the main instrument panel assembly (1) comprises a framework body (12) and an appearance body (11), an adaptation moving groove (111) penetrating the appearance body (11) and located in a passenger cabin of the vehicle is arranged on the appearance body (11), the adaptation moving groove (111) is arranged along the trend of the first screw rod (34), at least part of the first main frame (32) is located between the framework body (12) and the appearance body (11), the first main frame (32), the framework body (12) and the instrument panel beam (2) are fixedly connected, the first screen (31) is located in the passenger cabin, and a part of the screen assembly can move along the adaptation moving groove (111) to drive the first screen (31) to move.