CN114750592A - Sub-dashboard assembly and car - Google Patents

Abstract

The invention provides an auxiliary instrument board assembly and an automobile, and relates to the technical field of automobiles. Wherein, vice instrument board assembly includes: the instrument panel comprises an instrument panel body and a moving assembly; the moving assembly comprises a base assembly, a spreading mechanism and two tables; the base component is used for being movably arranged on the floor of the automobile; the two table plates are movably connected with the two opposite ends of the base component through an unfolding mechanism respectively; the unfolding mechanism is used for driving the table plate to move along the height direction of the automobile so as to switch the table plate between a storage state and an unfolding state; the instrument panel body comprises a main body part and a plate-shaped part; the main body part is used for being fastened and connected with the floor of an automobile; the plate-shaped part is used for abutting against the distal end air bag after detonation. The automobile includes: comprises a floor and the auxiliary instrument panel assembly; the auxiliary instrument panel assembly is mounted on the floor. Because the unfolding mode of the table plate is that the table plate moves upwards and rotates along the height direction of the automobile, the space required by unfolding of the table plate is reduced, and the use difficulty of the table plate is further reduced.

Description

Sub-dashboard assembly and car

technical field

The invention relates to a sub-instrument panel assembly and an automobile, and belongs to the technical field of automobiles.

Background technique

An instrument panel assembly is arranged in the vehicle, and the instrument panel assembly includes a main instrument panel extending along the width direction of the vehicle and a sub-instrument panel extending along the length direction of the vehicle, wherein the sub-instrument panel (also known as the central tunnel) is used for A mechanism for manipulating gear shifts, placing tea cups, etc., located in the center of the cab and between the driver's seat and the passenger's seat.

In order to meet the usage requirements of rear passengers, the sub-instrument panel in the related art includes a fixed part, a moving part, a sliding mechanism, and a table plate mechanism arranged on the moving part. The fixed part is fastened to the floor and located between the main driver's seat and the passenger's seat, and is used for operations such as placing tea cups, controlling gear shifts, and the like. The moving part is slidably connected with the floor through the sliding mechanism, so that the moving part can move relative to the fixed part along the length direction of the vehicle to meet the usage requirements of the rear passengers. The table board mechanism includes two sub-table boards, and the connecting ends of the two sub-table boards are rotatably connected with the opposite ends of the movable part respectively through the rotating shaft, and each sub-table board is provided with a locking piece, and the locking piece is used for the sub-table board. When unfolded, the sub-table and the movable part are locked so that the top end face of the sub-table is flush with the top end face of the movable part.

However, when the above-mentioned table board mechanism is unfolded, a large unfolding space is required, which increases the difficulty of using the table board mechanism.

SUMMARY OF THE INVENTION

The present invention provides a sub-instrument panel assembly and an automobile, which solves the problem that a large deployment space is required when the table-top mechanism in the prior art is unfolded.

In a first aspect, the present invention provides a sub-instrument panel assembly, comprising: an instrument panel body and a moving component;

the moving assembly includes a base assembly, a deployment mechanism, and two table plates;

The base assembly is movably mounted on the floor of the vehicle, and the base assembly can move relative to the instrument panel body along the length of the vehicle;

The two table boards are respectively movably connected with the opposite ends of the base assembly through one of the unfolding mechanisms; the unfolding mechanism is used to drive the table boards to move along the height direction of the vehicle, so that the The table board is switched between the storage state and the unfolding state;

the instrument panel body includes a main body part and a plate-shaped part;

the main body part is used for fast connection with the floor of the car; the connection end of the plate-shaped part is fastened with the main body part, and the plate-shaped part is used for colliding with the detonated distal airbag;

The moving assembly is located behind the main body portion and can be located below the plate-like portion.

Optionally, each of the deployment mechanisms includes at least one flip hook and at least one flip shaft;

each of the flip hooks includes a body portion and a hook portion;

The first end of the body portion is fastened to the bottom end of the table board, and the second end of the main body portion is fastened to the connection end of the hook portion;

the hook-shaped part is used for hooking the turning shaft, so that the table board and the turning shaft are rotatably connected;

The base assembly is provided with a matching portion slidably connected to the body portion, and the sliding direction of the body portion is parallel to the height direction of the vehicle;

Each of the turning shafts is disposed at the top end of the base assembly and the axis of the turning shafts is perpendicular to the height direction of the vehicle.

Optionally, the matching portion is a chute extending along the height direction of the vehicle.

Optionally, each of the deployment mechanisms includes a first lift assembly and a baffle mechanism;

A part of the first lifting assembly is mounted on the base assembly, and the other part of the first lifting assembly is mounted on the table top, and the first lifting assembly is used to drive the table top to move along the movement of the vehicle. movement in the height direction;

The table board is located between the base assembly and the baffle mechanism, the bottom end of the table board is rotatably connected with the first lifting assembly, and the rotation axis of the table board is perpendicular to the height direction of the vehicle;

The baffle mechanism is movably mounted on the upper portion of the base assembly, and the baffle mechanism is used to define a first opening for the table board to pass through with the base assembly and to support the table plate, and the opening size of the first opening is adjustable.

Optionally, the first lifting assembly includes a first power element and a first guide rail mechanism; the first power element is drivingly connected with the first guide rail mechanism, and the first power element is used to drive the table board Move along the height direction of the vehicle; a part of the first guide rail mechanism is mounted on the base assembly, and another part of the first guide rail mechanism is mounted on the table top and is rotatably connected with the table top.

Optionally, the baffle mechanism includes a first baffle, two first connecting plates and two driving elements; two ends of the first baffle are respectively fastened to the connecting ends of the two first connecting plates. The two first connecting plates are respectively connected to the opposite ends of the base assembly for rotation; the two driving elements are installed on the base assembly and are used to drive the two first connecting plates respectively. A connecting plate is rotated to change the size of the first opening.

Optionally, the first guide rail mechanism includes a first screw rod and a first connecting seat; two ends of the first screw rod are respectively rotatably connected to the base assembly and drively connected to the first power element; The first connecting seat is sleeved on the first screw rod and is threadedly matched with the first screw rod, and the first connecting seat is rotatably connected with the bottom end of the table board; the first power element is First turn the motor.

Optionally, the baffle mechanism further comprises: a second baffle, the second baffle is fastened on the first baffle and used for abutting with the table board; and/or, the A mounting groove for accommodating the unfolding mechanism is provided on the side wall of the base assembly.

Optionally, the base assembly includes: a housing assembly, a carrier, a second lifting assembly and a guide rail assembly;

The first end of the carrying frame is movably connected to the floor through the guide rail assembly, and the guide rail assembly is used to drive the carrying frame to move along the length direction of the vehicle; the second end of the carrying frame passes through the The second lifting assembly is movably connected with the outer casing assembly, and the second lifting assembly is used for driving the outer casing assembly to move along the height direction of the vehicle; the table board is mounted on the outer casing assembly.

Optionally, the main body part and the plate-shaped part are of an integral structure; or, the main body part and the plate-shaped part are detachably connected.

Optionally, the casing assembly includes a cylindrical casing and a closing plate; the closed end of the cylindrical casing is fastened to the guide rail assembly, and the inner wall of the cylindrical casing defines a accommodating groove; the closing plate is provided with at the opening of the cylindrical shell and used to close the receiving groove.

Optionally, the second lifting assembly includes a second power element and a second guide rail mechanism; a part of the second guide rail mechanism is mounted on the carrier frame, and another part of the second guide rail mechanism is mounted on the on the cylindrical casing; the second power element is drivingly connected with the second guide rail mechanism and used to drive the casing assembly to move along the height direction of the vehicle.

Optionally, the guide rail assembly includes a third power element and a third guide rail mechanism; a part of the third guide rail mechanism is used to be installed on the floor of an automobile, and another part of the third guide rail mechanism is installed on the bearing on the rack; the output end of the third power element is in driving connection with the third guide rail mechanism, the input end of the third power element is used for electrical connection with the controller, and the third power element is used for driving the The housing assembly moves along the length of the vehicle;

Optionally, the moving assembly further comprises: a temperature control device, the temperature control device is used to control the temperature in the cylindrical shell.

Optionally, along the height direction of the vehicle, the plate-shaped portion is provided with a first through hole penetrating the plate-shaped portion, and the first through hole is used to communicate with the inside of the cylindrical casing.

Optionally, the second guide rail mechanism includes a second screw rod and a second connection seat; two ends of the second screw rod are respectively connected in rotation with the carrier frame and in transmission connection with the second power element; The second connection seat is sleeved on the second screw rod and is threadedly matched with the second screw rod, and the second connection seat is tightly connected with the housing assembly; the second power element is a second rotation motor.

Optionally, the third power element is a third rotating motor; the third guide rail mechanism includes a third screw rod and a third connection seat sleeved on the third screw rod; the third connection seat is connected to The third screw rod is threadedly matched and is fastened to the carrier frame; both ends of the third screw rod are respectively connected in rotation with the floor of the vehicle and are connected with the third power element in a driving manner.

In a second aspect, the present invention provides an automobile, comprising a floor and any of the above-mentioned sub-instrument panel assemblies;

The sub-instrument panel assembly is mounted on the floor.

The sub-instrument panel assembly and the automobile provided by the present invention include: an instrument panel body and a moving assembly; the moving assembly includes a base assembly, an unfolding mechanism and two table plates; the base assembly is movably mounted on the floor of the automobile , and the base assembly can move relative to the instrument panel body along the length of the car; the two desks are movably connected to the opposite ends of the base assembly through an unfolding mechanism; the unfolding mechanism is used to drive the desk along the height of the car Directional movement, so that the table board is switched between the storage state and the unfolding state; the instrument panel body includes a main body part and a plate-shaped part; the main body part is used for fast connection with the floor of the car; fixedly connected, the plate-shaped part is used to interfere with the detonated distal airbag; the moving assembly is located behind the main body part and can be located below the plate-shaped part.

In the process of switching the table board from the storage state to the unfolded state, the table board moves upward along the height direction of the vehicle until the bottom end of the table board is close to the top of the base assembly, and the top of the table board rotates around the rotation axis to Unfold the deck so that the deck is parallel or intersecting with the top end face of the base assembly. Since the table board is unfolded by moving and rotating upward along the height direction of the vehicle, the space required for unfolding the table board is reduced, and the difficulty of using the table board is further reduced. In addition, when the moving assembly of the present invention moves backward along the length direction of the vehicle to meet the usage requirements of the rear passengers, the plate-shaped portion is located between the main driver's seat and the passenger seat, so that when the remote airbag works, the plate-shaped portion is It can interfere with the side end of the distal air bag to ensure the use requirements of the distal air bag, and then meet the requirements of C-NCAP (China-New Car Assessment Program).

Description of drawings

The above and other objects, features and advantages of embodiments of the present invention will become more readily understood from the following detailed description with reference to the accompanying drawings. In the accompanying drawings, various embodiments of the present invention will be illustrated by way of example and not limitation, wherein:

1 is a first perspective view of a sub-instrument panel assembly according to an embodiment of the present invention;

FIG. 2 is a second perspective view of a sub-instrument panel assembly according to an embodiment of the present invention;

3 is a third perspective view of a sub-instrument panel assembly according to an embodiment of the present invention;

4 is a first perspective view of a deployment mechanism according to an embodiment of the present invention;

5 is a second perspective view of a deployment mechanism according to an embodiment of the present invention;

6 is an exploded view of a deployment mechanism according to an embodiment of the present invention;

7 is a schematic cross-sectional view of a flip hook according to an embodiment of the present invention;

FIG. 8 is a schematic cross-sectional view of a body portion of an embodiment of the present invention;

9 is a first perspective view of another deployment mechanism according to an embodiment of the present invention;

10 is a second perspective view of another deployment mechanism according to an embodiment of the present invention;

11 is a first cross-sectional view of another deployment mechanism according to an embodiment of the present invention;

12 is a second cross-sectional view of another deployment mechanism according to an embodiment of the present invention;

Figure 13 is an exploded view of the deployment mechanism shown in Figure 7;

Figure 14 is an exploded view of the deployment mechanism shown in Figure 8;

15 is a perspective view of a moving assembly according to an embodiment of the present invention;

16 is a schematic cross-sectional view of a base assembly according to an embodiment of the present invention;

17 is an exploded view of the base assembly according to the embodiment of the present invention;

18 is a perspective view of a guide rail assembly according to an embodiment of the present invention;

FIG. 19 is an exploded view of the guide rail assembly according to the embodiment of the present invention.

Reference number:

100, instrument panel body; 110, main body part; 120, plate-shaped part;

200, moving assembly; 210, base assembly; 211, matching part; 212, shell assembly; 2121, cylindrical shell; 2122, closing plate; 213, carrying frame; 214, second lifting assembly; 2241, second power element 2142, the second rail mechanism; 21421, the second screw; 21422, the second connection seat; 215, the rail assembly; 2151, the third power element; 2152, the third rail mechanism; 21521, the third screw; The third connecting seat; 2153, shell; 2154, sliding bracket; 2155, cover plate; 2156, tank chain;

220, unfolding mechanism; 221, turning hook; 2211, body part; 2212, hook part; 222, turning shaft; 223, first lifting assembly; 2231, first power element; 2232, first guide rail mechanism; 22321, No. A rod; 22322, the first connecting seat; 224, the baffle mechanism; 2241, the first baffle; 2242, the first connecting plate; 2243, the driving element; 2244, the second baffle; 230, the table board; 300, Temperature control device; 400, handrail;

X, the length direction of the car; Y, the width direction of the car; Z, the height direction of the car.

Detailed ways

The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by vertical, horizontal, top, bottom, etc., is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying The device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, a feature delimited with "first", "second" may expressly or implicitly include at least one of that feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise expressly and specifically defined.

In the present invention, unless otherwise expressly specified and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection , or integrated; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication between two elements or the interaction relationship between the two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may be in direct contact between the first and second features, or the first and second features indirectly through an intermediary touch. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

As in the background art, due to the connection structure between the sub-table and the base assembly, when the table mechanism is unfolded, a large deployment space is required, thereby increasing the difficulty of using the table mechanism.

After careful analysis, the inventors of the present disclosure believe that the main reason for the above problems is that the top end of the sub-table is rotatably connected to the top of the movable part, and when the sub-table is unfolded, the bottom end of the sub-table is along the height direction of the vehicle, It moves from bottom to top so that the sub-table rotates around the axis of rotation of the sub-table and the top end of the movable part. Therefore, in the width direction of the vehicle, the space required for the sub-table to be unfolded is large, so that the height of the table can be improved. Difficulty of use of the institution. In addition, the remote air bag is installed on the side of the main driver's seat frame and/or the passenger seat frame. In order to protect the occupants after the remote air bag is deployed, the side of the remote air bag close to the sub-instrument panel needs to have a lateral support point , to ensure that the remote airbag works according to the predetermined state. However, when the movable box moves to the rear along the length of the car, the space between the main driver's seat and the passenger seat is set open, and the remote airbag after detonation is connected to the main driver's seat. The seat frame or the passenger seat frame is interfering, causing the remote air bag to fail to protect the occupant.

In view of this, the inventors of the present disclosure provide a sub-instrument panel assembly with a cantilever structure, the sub-instrument panel assembly including an instrument panel body and a moving component. The instrument panel body is located between the driver's seat and the passenger's seat, and the instrument panel body includes a main body part and a plate-like part. The main body is located in front of the moving assembly and is firmly connected to the floor, which is used to control gear shifts, place water cups and other requirements. The connection end of the plate-shaped part is fastened with the main body part, and is used to interfere with the distal air bag after the distal air bag is detonated, so as to provide a lateral support point for the distal air bag. The moving assembly includes a base assembly, a deployment mechanism, and two tabletops. The base assembly is movably mounted on the floor of the car and can move back and forth along the length of the car to meet the needs of rear passengers. Each table board is movably connected to the base assembly through an unfolding mechanism, and the unfolding mechanism is used to drive the table board to move along the height of the vehicle, so that the table board can be switched between the stowed state and the unfolded state. Since the unfolding direction of the table board is the height direction of the car, the space along the width direction of the car is reduced, thereby reducing the difficulty of using the table board.

The sub-instrument panel assembly and the automobile provided by the present invention will be described in detail below with reference to specific embodiments.

FIG. 1 is a first perspective view of the sub-instrument panel assembly of the present embodiment; FIG. 2 is a second perspective view of the sub-instrument panel assembly of the present embodiment; FIG. 3 is a third perspective view of the sub-instrument panel assembly of the present embodiment .

As shown in FIGS. 1-3 , this embodiment provides a sub-instrument panel assembly, which at least includes: an instrument panel body 100 and a moving component 200 .

The moving assembly 200 includes a base assembly 210 , a deployment mechanism 220 , and two tabletops 230 . The base assembly 210 is used to be movably mounted on the floor of the car, and the base assembly 210 can move relative to the instrument panel body 100 along the length direction of the car (X direction in FIG. 1 ). The two table boards 230 are respectively movably connected to the opposite ends of the base assembly 210 through an unfolding mechanism 220, and the unfolding mechanism 220 is used to drive the table boards 230 to move along the height direction of the vehicle, so that the table boards 230 are in the stowed state and the Toggles between expanded states.

It can be understood that the moving assembly 200 is disposed behind the instrument panel body 100 , and the moving assembly 200 is located between the main driver's seat and the passenger seat, so that the moving assembly 200 may be able to meet the usage requirements of rear passengers. The moving assembly 200 is movably connected to the floor of the vehicle through the base assembly 210 .

The cross-section of the base assembly 210 is a polygon, for example, the cross-section of the base assembly 210 is a polygonal column structure such as a quadrilateral and a pentagon.

The two table plates 230 may be arranged at intervals along the width direction of the vehicle (the Y direction in FIG. 1 ), or the two table plates 230 may be arranged at intervals along the length direction of the vehicle.

It should be noted that the bottom end of the table board 230 is movably connected to the base assembly 210, so that the table board 230 can move up and down along the height direction of the vehicle (Z direction in FIG. 1 ). The seat assembly 210 is rotated so that the table top 230 is parallel to or intersects the top end face of the base assembly 210 . Wherein, the table board 230 is rotatably connected relative to the base assembly 210 to ensure that the table board 230 can be turned over when the bottom end of the table board 230 is located at the top end of the base assembly 210 .

It should also be noted that the top end of the base assembly 210 is the end away from the floor of the vehicle, and the bottom end of the base assembly 210 is the end close to the floor of the vehicle. When the table board 230 is in the stowed state, the top end of the table board 230 is an end away from the floor of the car, and the bottom end of the table board 230 is an end close to the floor of the car.

When the table board 230 is in the storage state, the table board 230 is attached to the side wall of the base assembly 210, the bottom end of the table board 230 is close to the floor of the car or the bottom end of the base assembly 210, and the top end of the table board 230 is close to the base The top of the seat assembly 210. When the table board 230 is in the unfolded state, the bottom end of the table board 230 is close to the top end of the base assembly 210. In addition, along the height direction of the vehicle, the top end of the table board 230 can be arranged at the same height or distance from the top of the base assembly 210.

During the unfolding process of the table board 230, the unfolding mechanism 220 drives the table board 230 to move upward along the height direction of the vehicle. When the top of the table board 230 moves to the top of the base assembly 210, the table board 230 is turned over, and the table board 230 and the base assembly 210 are turned over. together form a platform for placement.

The instrument panel body 100 includes a main body portion 110 and a plate-like portion 120 . The main body part 110 is used for fast connection with the floor of the car, and the main body part 110 is used as the skeleton of the instrument panel body 100 to carry the components installed on the main body part 110 , for example, the water cup holes, gears, etc. In addition, the front end of the main body part 110 may also interfere with or connect with the main instrument panel, and the front end of the main body part 110 refers to the end of the main body part 110 close to the main instrument panel.

It can be understood that the shape of the main body portion 110 may be determined according to the space between the driver's seat and the passenger seat. For example, the overall shape of the main body portion 110 is a plate-like structure. In addition, in order to enlarge the storage area inside the car, along the width direction of the car, a storage hole is provided on the side wall of the main body part 110 , which penetrates through the main body part 110 , wherein the storage hole can be a polygonal hole.

The connecting end of the plate-shaped portion 120 is fastened to the main body portion 110 , and the plate-shaped portion 120 is used to interfere with the detonated distal airbag. In addition, the plate-shaped portion 120 can also be used to support the occupant's arm.

The moving assembly 200 is located behind the main body part 110 and can be located below the plate-like part 120 . The rear of the main body part 110 refers to the end of the main body part 110 that is close to the rear of the vehicle, so as to meet the use requirements of rear passengers, for example, using mobile The assembly 200 acts as a storage table to meet storage requirements.

When the rear passengers need to use the moving assembly 200, the moving assembly 200 can be manually or electrically driven to move backward along the length of the vehicle, so that the moving assembly 200 is close to the rear passengers, so as to meet the needs of the rear passengers. For example, a control panel is provided on the base assembly 210, and the control panel can be used to control functions such as the unfolding of the table top 230 and the movement of the base assembly 210 back and forth.

In a possible implementation manner, the main body portion 110 and the plate-like portion 120 are integrally formed; or, the main body portion 110 and the plate-like portion 120 are detachably connected, so that the main body portion 110 and the plate-like portion 120 are firmly connected.

When the main body portion 110 and the plate-like portion 120 are integrally constructed, the connection strength of the main body portion 110 and the plate-like portion 120 can be improved, and the manufacturing efficiency of the plate-like portion 120 of the main body portion 110 can be improved.

When the main body part 110 and the plate-shaped part 120 are detachably connected, the main body part 110 can adapt to the plate-shaped parts 120 of different specifications. In addition, the main body portion 110 may be fastened to the plate portion 120 by welding, screwing, or riveting.

FIG. 4 is a first perspective view of a deployment mechanism according to the embodiment; FIG. 5 is a second perspective view of a deployment mechanism according to the embodiment; FIG. 6 is an exploded view of the deployment mechanism according to the embodiment; A schematic cross-sectional view of the flip hook of the present embodiment; FIG. 8 is a cross-sectional schematic view of the main body of the present embodiment.

In a possible implementation manner, as shown in FIGS. 4-6 , each deployment mechanism 220 includes at least one inversion hook 221 and at least one inversion shaft 222, and each inversion hook 221 corresponds to one inversion shaft 222. Therefore, The number of the inversion hooks 221 is the same as that of the inversion shafts 222 .

As shown in FIGS. 7 and 8 , each turning hook 221 includes a body portion 2211 and a hook portion 2212 . The first end of the body portion 2211 is fastened to the bottom end of the table board 230 , and the second end of the main body portion 2211 is fastened to the connection end of the hook portion 2212 . The hook portion 2212 is used for hooking the turning shaft 222 so that the table board 230 and the turning shaft 222 are rotatably connected.

The base assembly 210 is provided with a matching portion 211 slidably connected with the body portion 2211 , and the sliding direction of the body portion 2211 is parallel to the height direction of the vehicle. Each inversion shaft 222 is disposed at the top end of the base assembly 210 and the axis of the inversion shaft 222 is perpendicular to the height direction of the vehicle.

The main body part 2211 is slidably connected with the matching part 211 to ensure that the table board 230 moves up and down along the height direction of the vehicle. In this way, the space required when the table board 230 is unfolded is the space in the height direction of the vehicle.

During the unfolding process of the table board 230 , the table board 230 moves upward along the Z direction in FIG. 7 , so that the hook-shaped portion 2212 moves upward along the sliding route indicated by the dotted line in FIG. 7 . At the top, the turning shaft 222 is snapped into the notch of the hook-shaped part 2212 , and then the table board 230 is rotated 90° clockwise (take the table board 230 in FIG. 7 as an example to turn over), and the hook-shaped part 2212 rotates around the turning shaft 222 and abuts against the turning shaft 222, so that the table board 230 is in the unfolded state.

The body portion 2211 may be fastened to the table top 230 by screw connection, welding or the like. In addition, when the number of the inversion hooks 221 is at least two, the at least two inversion hooks 221 are arranged at intervals along the width direction of the table board 230 , correspondingly, the number of the inversion shafts 222 is at least two, and the at least two inversion shafts 222 are spaced apart Set on the top end of the base assembly 210 .

The body portion 2211 may be a plate-shaped structure. For example, as shown in FIG. 8 , the body portion 2211 includes a first plate-shaped segment and two sliding plate segments, and the connecting ends of the two sliding plate segments are tightly connected to opposite ends of the first plate-shaped segment. For a fixed connection, the two sliding plate segments are used for sliding connection with the matching portion 211 . The first plate-shaped segments are fastened to the table plate 230 and the hook-shaped portion 2212, respectively.

It can be understood that, as shown in FIG. 7 , the shape of the hook portion 2212 is an arc shape, and the inner wall of the hook portion 2212 defines a gap into which the turning shaft 222 is inserted. When the hook portion 2212 hooks the turning shaft 222, the table board 230 is turned over, so that the hook portion 2212 rotates around the turning shaft 222. Under the action of gravity, the hook portion 2212 abuts against the turning shaft 222, so that the table board 230 is unfolded .

It can be understood that, as shown in FIG. 7 , both ends of the turning shaft 222 are fastened to the base assembly 210 and there is a gap for the hook-shaped portion 2212 to be inserted between the turning shaft 222 and the base assembly 210 to ensure that the turning shaft 222 is inserted. 222 snaps into the hook portion 2212.

It should be noted that the power source for the table 230 to move up and down along the height direction of the vehicle can be manually driven by the user. In addition, the power source for the rotation of the hook portion 2212 around the turning shaft 222 may be manually driven by the user.

The structure of the matching portion 211 matches the structure of the body portion 2211. For example, as shown in FIG. 8, the matching portion 211 is a chute extending along the height direction of the vehicle. In addition, along the length direction of the vehicle, the matching portion 211 and the body portion 2211 It is snapped to prevent the body portion 2211 from moving along the length of the vehicle.

FIG. 9 is a first perspective view of another deployment mechanism of the embodiment; FIG. 10 is a second perspective view of another deployment mechanism of the embodiment; FIG. 11 is a first cross-sectional view of another deployment mechanism of the embodiment ; Figure 12 is a second cross-sectional view of another unfolding mechanism of this embodiment.

In another possible implementation, as shown in FIGS. 9-12 , each deployment mechanism 220 includes a first lifting assembly 223 and a baffle mechanism 224. The power source of the first lifting assembly 223 is electric, which can reduce the The difficulty of unfolding the small table board 230 .

A part of the first lifting assembly 223 is installed on the base assembly 210, and another part of the first lifting assembly 223 is installed on the table board 230. The first lifting assembly 223 is used to drive the table board 230 to move along the height direction of the vehicle, so that the table The expansion space required for the panel 230 is the height in the height direction of the vehicle.

As shown in FIG. 9 , FIG. 11 and FIG. 12 , the table board 230 is located between the base assembly 210 and the baffle mechanism 224 , the bottom end of the table board 230 is rotatably connected with the first lifting assembly 223 and the rotation axis of the table board 230 is vertical In the height direction of the vehicle, when the bottom end of the table 230 moves to the top of the base assembly 210, under the action of gravity, the table 230 can be turned over and enter the unfolded state (refer to FIG. 10 ), and then the table 230 is parallel to the The top end face of the base assembly 210 is or intersects with the top end face of the base assembly 210 .

The baffle mechanism 224 is movably mounted on the upper part of the base assembly 210, the baffle mechanism 224 is used for defining a first opening for the table board 230 to pass through with the base assembly 210 and for supporting the table board 230, and the first opening is The size of the opening can be adjusted. In this way, on the one hand, when the table board 230 is in the storage state, the table board 230 can be fixed, and on the other hand, during the unfolding process of the table board 230, the table board 230 can intersect the height direction of the car, Therefore, under the action of gravity, the table board 230 is always inclined and has a tendency to rotate (refer to FIG. 12 ), and when the bottom end of the table board 230 moves to the top end of the base assembly 210 , the table board 230 is turned over.

As shown in FIG. 11 , when the table board 230 is in the storage state, the bottom end of the table board 230 is close to the floor of the car, and the top end of the table board 230 is close to the top of the base assembly 210 . In addition, the table board 230 is attached to the base on the side wall of assembly 210. As shown in FIG. 10 , when the table board 230 is in the unfolded state, the bottom end of the table board 230 is close to the top end of the base assembly 210 and interferes with the baffle mechanism 224 , the table board 230 is parallel to the top end surface of the base assembly 210 or with The top end faces of the base assemblies 210 intersect.

When the table board 230 is unfolded, the baffle mechanism 224 and the base assembly 210 form a first opening of the first size. Under the action of gravity, the top end of the table board 230 rests on the baffle mechanism 224, and the table board 230 is inclined to the vehicle. the height direction setting (as shown in Figure 12). Then the first lift assembly 223 drives the table top 230 to move upward along the height direction of the vehicle. When the bottom end of the table top 230 is close to the top of the base assembly 210, under the action of gravity, the top of the table top 230 moves downward, so that The table top 230 is turned over.

It can be understood that, the power source of the baffle mechanism 224 can also be electric, so as to reduce the difficulty of unfolding the table top 230 .

FIG. 13 is an exploded view of the deployment mechanism shown in FIG. 9 ; FIG. 14 is an exploded view of the deployment mechanism shown in FIG. 10 .

In a possible implementation manner, as shown in FIGS. 13 and 14 , the first lifting assembly 223 includes a first power element 2231 and a first guide rail mechanism 2232 .

Wherein, the first power element 2231 is connected with the first guide rail mechanism 2232 in a driving manner, and the first power element 2231 is used to drive the table board 230 to move along the height direction of the vehicle. A part of the first guide rail mechanism 2232 is installed on the base assembly 210 , and another part of the first guide rail mechanism 2232 is installed on the table board 230 and is rotatably connected with the table board 230 .

Exemplarily, as shown in FIG. 14 , the first guide rail mechanism 2232 includes a first lead screw 22321 and a first connecting seat 22322 . Wherein, the two ends of the first screw rod 22321 are respectively connected with the base assembly 210 in rotation and are connected with the first power element 2231 in a driving manner. The first connecting seat 22322 is sleeved on the first screw rod 22321 and threadedly engaged with the first screw rod 22321 , and the first connecting seat 22322 is rotatably connected with the bottom end of the table board 230 .

Wherein, the first power element 2231 can be a first rotating motor, and the first rotating motor can be drive-connected with the first screw rod 22321 through a gear mechanism. In addition, the first rotating motor can be installed on the base assembly 210 .

Exemplarily, the first connecting seat 22322 can be rotatably connected to the table board 230 through a rotating shaft.

In a possible implementation manner, as shown in FIGS. 13 and 14 , the shutter mechanism 224 includes a first shutter 2241 , two first connecting plates 2242 and two driving elements 2243 .

The two ends of the first baffle plate 2241 are respectively fastened to the connection ends of the two first connection plates 2242 . The two first connecting plates 2242 are respectively rotatably connected with opposite ends of the base assembly 210 . The two driving elements 2243 are both mounted on the base assembly 210 and are respectively used to drive the two first connecting plates 2242 to rotate, so as to change the size of the first opening.

On the one hand, the first baffle plate 2241 can fix the two first connecting plates 2242 , and on the other hand, can make the two first connecting plates 2242 move synchronously, and the first baffle plate 2241 can also be used to interfere with the table board 230 .

Each of the first connecting plates 2242 can be rotatably connected to the base assembly 210 through a pin. In addition, the first connecting plates 2242 can be fastened to the first baffle plate 2241 by welding or screwing. In addition, the shape of the first connecting plate 2242 is a polygonal plate-like structure, for example, the shape of the first connecting plate 2242 is a polygonal plate-like structure such as a quadrangle and a pentagon.

The driving element 2243 can be firmly connected to the base assembly 210 by means of screw connection or snap connection. In addition, the driving element 2243 can be drively connected to the first connecting plate 2242 by a power element such as a motor or a cylinder.

Optionally, as shown in FIG. 13 and FIG. 14 , the baffle mechanism 224 further includes: a second baffle 2244, the second baffle 2244 is fastened on the first baffle 2241 and used for abutting with the table board 230, The second baffle 2244 baffle can expand the arrangement area of the baffle mechanism 224 on the base assembly 210 .

The second baffle plate 2244 can be fastened to the first baffle plate 2241 by means of screw connection. In addition, the shape of the second baffle plate 2244 is a polygon. For example, the second baffle plate 2244 is a plate-like structure such as a quadrangle or a pentagon.

Optionally, as shown in FIGS. 13 and 14 , a mounting groove for accommodating the deployment mechanism 220 is provided on the side wall of the base assembly 210 , so that the volume of the moving assembly 200 can be reduced.

The mounting slot may be a polygonal slot, for example, the mounting slot is a quadrangular polygonal slot.

FIG. 15 is a perspective view of the moving assembly of this embodiment.

In a possible implementation manner, as shown in FIG. 15 , the base assembly 210 includes: a housing assembly 212 , a carrier frame 213 , a second lifting assembly 214 and a guide rail assembly 215 .

The first end of the carrier frame 213 is movably connected to the floor through the guide rail assembly 215, and the guide rail assembly 215 is used to drive the carrier frame 213 to move along the length direction of the vehicle. The second end of the carrier 213 is movably connected to the shell assembly 212 through a second lift assembly 214, the second lift assembly 214 is used to drive the shell assembly 212 to move in the height direction of the vehicle, and the table board 230 is mounted on the shell assembly 212, Therefore, both the height and the position of the table 230 in the longitudinal direction of the vehicle can be changed.

FIG. 16 is a schematic cross-sectional view of the base assembly of the embodiment; FIG. 17 is an exploded view of the base assembly of the embodiment.

Optionally, as shown in FIGS. 3 , 16 and 17 , the housing assembly 212 includes a cylindrical housing 2121 and a closing plate 2122 . The closed end of the cylindrical shell 2121 is fastened to the guide rail assembly 215, and the inner wall of the cylindrical shell 2121 defines a receiving groove. The closing plate 2122 is provided at the opening of the cylindrical housing 2121 and serves to close the receiving groove. The arrangement of the accommodating groove can improve the storage space of the housing assembly 212 .

The cross section of the cylindrical case 2121 is an annular polygon, for example, the cross section of the cylindrical case 2121 is an annular quadrangle. Wherein, the cross section of the cylindrical casing 2121 is perpendicular to the height direction of the vehicle

The shape of the closing plate 2122 is a polygonal plate-like structure, for example, the shape of the closing plate 2122 is a plate-like structure such as a quadrangle or a pentagon.

Exemplarily, one end of the closing plate 2122 is hinged with the cylindrical casing 2121 , and the other end of the closing plate 2122 is detachably connected with the cylindrical casing 2121 .

Optionally, as shown in FIGS. 16 and 17 , the second lifting assembly 214 includes a second power element 2141 and a second guide rail mechanism 2142 . A part of the second guide rail mechanism 2142 is installed on the carrier frame 213 , and another part of the second guide rail mechanism 2142 is installed on the cylindrical casing 2121 . The second power element 2141 is drivingly connected with the second guide rail mechanism 2142 and is used for driving the housing assembly 212 to move along the height direction of the vehicle.

Specifically, as shown in FIG. 16 , the second guide rail mechanism 2142 includes a second screw rod 21421 and a second connecting seat 21422 . Wherein, both ends of the second screw rod 21421 are respectively connected in rotation with the carrier frame 213 and are connected with the second power element 2141 in a driving manner. The second connection seat 21422 is sleeved on the second screw rod 21421 and threadedly engaged with the second screw rod 21421 , and the second connection seat 21422 is fastened to the housing assembly 212 . In addition, the second power element 2141 can be a second rotating motor, and the output shaft of the second rotating motor is drivingly connected with the second screw rod 21421 , and the second rotating motor can be installed on the carrier frame 213 .

FIG. 18 is a perspective view of the guide rail assembly of the present embodiment; FIG. 19 is an exploded view of the guide rail assembly of the present embodiment.

Optionally, as shown in FIGS. 3 , 18 and 19 , the guide rail assembly 215 includes a third power element 2151 and a third guide rail mechanism 2152 . Wherein, a part of the third guide rail mechanism 2152 is used to be installed on the floor of the vehicle, and another part of the third guide rail mechanism 2152 is installed on the carrier frame 213 . The output end of the third power element 2151 is drivingly connected with the third guide rail mechanism 2152, the input end of the third power element 2151 is used for electrical connection with the controller, and the third power element 2151 is used for driving the housing assembly 212 to move along the length direction of the vehicle .

Specifically, as shown in FIG. 19 , the third guide rail mechanism 2152 includes a third screw rod 21521 and a third connecting seat 21522 sleeved on the third screw rod 21521 . Wherein, the third connection seat 21522 is screwed with the third screw rod 21521 and is fastened to the carrier frame 213 . The two ends of the third screw rod 21521 are respectively connected to the floor of the vehicle in rotation and are connected to the third power element 2151 in a driving manner. Wherein, the third power element 2151 is a third rotary motor, and the output shaft of the third rotary motor is connected to the third screw rod 21521 in a driving manner.

Optionally, as shown in FIGS. 18 and 19 , the guide rail assembly 215 further includes: a housing 2153 having a guide rail cavity, a sliding bracket 2154 , a cover plate 2155 and a tank chain 2156 . The casing 2153 is provided with a second opening communicating with the guide rail cavity, and the guide rail cavity is used to accommodate the third guide rail mechanism 2152 and the tank chain 2156 . In addition, the housing 2153 is fastened to the floor of the vehicle. The two ends of the third screw rod 21521 are rotatably connected to the inner wall of the housing 2153, and the axial direction of the third screw rod 21521 is parallel to the length direction of the vehicle. In addition, the third power element 2151 may be installed on the housing 2153 .

The first end of the sliding bracket 2154 is inserted into the second opening and is fastened to the third connection seat 21522 , and the second end of the sliding bracket 2154 is fastened to the housing assembly 212 . The cover plate 2155 is used to cover the second opening, and the cover plate 2155 is provided with a strip-shaped groove for the sliding bracket 2154 to pass through. The two sides are opened, and the second opening can be covered when there is no external force. The tank chain 2156 is used to install the wire harness to ensure that the wire harness moves according to the predetermined path and avoid damage to the wire harness.

In a possible implementation manner, as shown in FIG. 16 and FIG. 17 , the mobile assembly 200 further includes: a temperature control device 300 , and the temperature control device 300 is used to control the temperature in the cylindrical casing 2121 , wherein the temperature control device 300 It can be heated or cooled to meet different usage needs.

The temperature control device 300 may be installed on the outer side of the bottom wall of the cylindrical casing 2121 or the outer side of the side wall of the cylindrical casing 2121 . In addition, the temperature control device 300 may include a cooling and heating semiconductor module, and the cooling and heating semiconductor module may increase or decrease the temperature in the cylindrical housing 2121 .

Further, as shown in FIGS. 16 and 17 , the cross-section of the cylindrical housing 2121 includes an inner box portion, a heat preservation portion, and an outer box portion from the inside to the outside. Wherein, the inner box part, the heat preservation part and the outer box part are all cylindrical structures. In addition, the closed end of the outer box portion is fastened to the guide rail assembly 215 .

In a possible implementation manner, along the height direction of the vehicle, the plate-shaped portion 120 is provided with a first through hole penetrating the plate-shaped portion 120 , and the first through hole is used to communicate with the interior of the cylindrical shell 2121 , so that the front row The occupant can use the space inside the cylindrical case 2121 .

In a possible implementation manner, as shown in FIG. 1 and FIG. 2 , the sub-instrument panel assembly further includes: an armrest 400 , a part of the armrest 400 is provided on the top end surface of the main body part 110 , and another part of the armrest 400 is provided with a plate shape On the top end surface of the armrest 400, the connecting end of the armrest 400 is rotatably connected with the main body part 110 or the plate-shaped part 120, so that the height of the free end of the armrest 400 can be adjusted to meet different support requirements of passengers.

Along the height direction of the vehicle, the longitudinal section of the armrest 400 is a polygon, for example, the longitudinal section of the armrest 400 is a polygon such as a triangular shape and a quadrangular shape. In addition, the armrest 400 may be hinged with the main body part 110 or the plate-like part 120 through a hinge.

This embodiment also provides an automobile, including a floor and any of the above sub-instrument panel assemblies. Among them, the sub-instrument panel assembly is installed on the floor.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention. .

Claims (10)

1. A sub-instrument panel assembly, characterized in that, comprising: an instrument panel body and a moving component; the moving assembly includes a base assembly, a deployment mechanism, and two table plates; The base assembly is movably mounted on the floor of the vehicle, and the base assembly can move relative to the instrument panel body along the length of the vehicle; The two table boards are respectively movably connected with the opposite ends of the base assembly through one of the unfolding mechanisms; the unfolding mechanism is used to drive the table boards to move along the height direction of the vehicle, so that the The table board is switched between the storage state and the unfolding state; the instrument panel body includes a main body part and a plate-shaped part; the main body part is used for fast connection with the floor of the car; the connection end of the plate-shaped part is fastened with the main body part, and the plate-shaped part is used for colliding with the detonated distal airbag; The moving assembly is located behind the main body portion and can be located below the plate-like portion. 2. The secondary instrument panel assembly of claim 1, wherein each of the deployment mechanisms comprises at least one flip hook and at least one flip shaft; each of the flip hooks includes a body portion and a hook portion; The first end of the body portion is fastened to the bottom end of the table board, and the second end of the main body portion is fastened to the connection end of the hook portion; the hook-shaped part is used for hooking the turning shaft, so that the table board and the turning shaft are rotatably connected; The base assembly is provided with a matching portion slidably connected to the body portion, and the sliding direction of the body portion is parallel to the height direction of the vehicle; Each of the turning shafts is disposed at the top end of the base assembly and the axis of the turning shafts is perpendicular to the height direction of the vehicle. 3 . The sub-instrument panel assembly according to claim 2 , wherein the matching portion is a chute extending along the height direction of the vehicle. 4 . 4. The secondary instrument panel assembly according to claim 1, wherein each of the deployment mechanisms comprises a first lift assembly and a baffle mechanism; A part of the first lifting assembly is mounted on the base assembly, and the other part of the first lifting assembly is mounted on the table top, and the first lifting assembly is used to drive the table top to move along the movement of the vehicle. movement in the height direction; The table board is located between the base assembly and the baffle mechanism, the bottom end of the table board is rotatably connected with the first lifting assembly, and the rotation axis of the table board is perpendicular to the height direction of the vehicle; The baffle mechanism is movably mounted on the upper portion of the base assembly, and the baffle mechanism is used to define a first opening for the table board to pass through with the base assembly and to support the table plate, and the opening size of the first opening is adjustable. 5 . The secondary instrument panel assembly according to claim 4 , wherein the first lifting assembly comprises a first power element and a first guide rail mechanism; the first power element and the first guide rail mechanism are driven. 6 . connected, the first power element is used to drive the table board to move along the height direction of the vehicle; a part of the first guide rail mechanism is installed on the base assembly, and the other part of the first guide rail mechanism is installed on the said table top and rotatably connected to said table top; and/or, The baffle mechanism includes a first baffle, two first connecting plates and two driving elements; two ends of the first baffle are respectively fastened to the connecting ends of the two first connecting plates; two Each of the first connecting plates is rotatably connected to the opposite ends of the base assembly; the two driving elements are both mounted on the base assembly and are used to drive the two first connecting plates to rotate respectively , to change the size of the first opening. 6 . The secondary instrument panel assembly according to claim 5 , wherein the first guide rail mechanism comprises a first screw rod and a first connecting seat; two ends of the first screw rod are respectively connected with the base The seat assembly is rotatably connected and connected with the first power element; the first connection seat is sleeved on the first screw rod and is threadedly matched with the first screw rod, and the first connection seat is connected to the first screw rod. The bottom end of the table board is connected in rotation; the first power element is a first rotating motor; and/or, The baffle mechanism further includes: a second baffle, the second baffle is fastened on the first baffle and used for abutting with the table board; and/or, the base assembly has a A mounting groove for accommodating the unfolding mechanism is provided on the side wall. 7. The secondary instrument panel assembly according to any one of claims 1-6, wherein the base assembly comprises: a housing assembly, a carrier, a second lift assembly and a guide rail assembly; the first part of the carrier One end is movably connected to the floor through the guide rail assembly, and the guide rail assembly is used to drive the carrying frame to move along the length direction of the vehicle; the second end of the carrying frame is connected to the floor through the second lifting assembly. the shell assembly is movably connected, the second lift assembly is used to drive the shell assembly to move in the height direction of the vehicle; the table plate is mounted on the shell assembly; and or, The main body part and the plate-shaped part are of an integral structure; or, the main body part and the plate-shaped part are detachably connected. 8 . The secondary instrument panel assembly according to claim 7 , wherein the casing assembly comprises a cylindrical casing and a closing plate; the closed end of the cylindrical casing is fastened to the guide rail assembly, and the The inner wall of the cylindrical casing defines an accommodating groove; the closing plate is disposed at the opening of the cylindrical casing and is used to close the accommodating groove; The second lifting assembly includes a second power element and a second guide rail mechanism; a part of the second guide rail mechanism is mounted on the carrier frame, and another part of the second guide rail mechanism is mounted on the cylindrical shell ; The second power element is drive-connected with the second guide rail mechanism and used to drive the housing assembly to move along the height direction of the vehicle; The guide rail assembly includes a third power element and a third guide rail mechanism; a part of the third guide rail mechanism is used to be installed on the floor of the automobile, and the other part of the third guide rail mechanism is installed on the carrier frame; The output end of the third power element is drivingly connected with the third guide rail mechanism, the input end of the third power element is used for electrical connection with the controller, and the third power element is used for driving the housing assembly along the vehicle. movement in the length direction; The moving assembly further includes: a temperature control device, which is used to control the temperature in the cylindrical casing; along the height direction of the automobile, the plate-shaped part is provided with a first penetrating plate-shaped part. A through hole, the first through hole is used to communicate with the inside of the cylindrical shell. 9 . The secondary instrument panel assembly according to claim 8 , wherein the second guide rail mechanism comprises a second screw rod and a second connecting seat; two ends of the second screw rod are respectively connected to the bearing The frame is rotatably connected and connected with the second power element; the second connection seat is sleeved on the second screw rod and is threadedly matched with the second screw rod, and the second connection seat is connected to the housing The components are tightly connected; the second power element is a second rotary motor; and/or, The third power element is a third rotating motor; the third guide rail mechanism includes a third screw rod and a third connection seat sleeved on the third screw rod; the third connection seat and the third The screw rod is threaded and is fastened to the carrier frame; both ends of the third screw rod are respectively connected in rotation with the floor of the vehicle and are connected with the third power element in a transmission manner. 10. An automobile, characterized in that it comprises a floor and the sub-instrument panel assembly according to any one of claims 1-9; The sub-instrument panel assembly is mounted on the floor.

Images