CN220904862U

CN220904862U - Sliding mechanism, instrument desk and vehicle

Info

Publication number: CN220904862U
Application number: CN202322646993.7U
Authority: CN
Inventors: 敬华伟; 陈超南; 汤海舰
Original assignee: BYD Co Ltd
Current assignee: BYD Co Ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-05-07
Anticipated expiration: 2033-09-26

Abstract

The utility model provides a sliding mechanism, an instrument desk and a vehicle, which relate to the technical field of automobiles and comprise the following components: the device comprises a front cover plate, a driving assembly and a connecting rod assembly; the front cover plate is provided with an opening, a sliding door is arranged at the position of the opening on the front cover plate, and the sliding door is in sliding connection with the front cover plate; the driving assembly is connected with one end of the connecting rod assembly, the other end of the connecting rod assembly is connected with the sliding door, and when the driving assembly moves towards the front cover plate, the connecting rod assembly drives the sliding door to move away from the opening, or when the driving assembly moves away from the front cover plate, the connecting rod assembly drives the sliding door to move towards the opening. According to the utility model, the connecting rod assembly is driven to move through the driving assembly, and meanwhile, the sliding door is driven to move up and down through the connecting rod assembly, so that the opening and closing of the sliding door are realized, and the sliding mechanism is applied to the central control screen, so that the sliding out and hiding of the central control screen can be realized, the whole instrument desk is more attractive, and the use experience of a user is improved.

Description

Sliding mechanism, instrument desk and vehicle

Technical Field

The embodiment of the utility model relates to the technical field of automobiles, in particular to a sliding mechanism, an instrument desk and a vehicle.

Background

As the automotive industry continues to evolve and digitize, vehicles increasingly rely on electronic systems. This digital transformation has prompted automotive manufacturers to employ larger, more intelligent center control displays to provide more functionality and information.

Although the large-sized center control display screen can provide richer user experience and more convenient operation, the large-sized center control display screen needs to occupy more space for other functional keys on the instrument desk, thereby affecting the overall layout of the instrument desk. Although there are currently collapsible center control display screens on the market, such center control display screens are only folded and then collapsed to a specific area of the instrument desk, but this also results in an overall structure of the instrument desk that is not attractive enough to affect the user experience.

Disclosure of utility model

In view of the above, embodiments of the present utility model provide a sliding mechanism, an instrument desk, and a vehicle to overcome or at least partially solve the above-described problems.

In a first aspect of an embodiment of the present utility model, there is provided a sliding mechanism including: the device comprises a front cover plate, a driving assembly and a connecting rod assembly;

The front cover plate is provided with an opening, a sliding door is arranged on the front cover plate and positioned at the position of the opening, and the sliding door is in sliding connection with the front cover plate;

The driving assembly is connected with one end of the connecting rod assembly, the other end of the connecting rod assembly is connected with the sliding door, when the driving assembly moves towards the front cover plate, the connecting rod assembly drives the sliding door to move away from the opening, or when the driving assembly moves away from the front cover plate, the connecting rod assembly drives the sliding door to move towards the opening.

Optionally, the driving assembly is provided with a mounting seat, and the sliding mechanism further includes: a base;

The mounting seat is used for moving towards or away from the front cover plate under the drive of the driving assembly;

the drive assembly is disposed on the base.

Optionally, the sliding mechanism further includes: the sliding rail and the sliding block are in sliding connection with the sliding rail;

the sliding rail is arranged on the base and extends along the direction perpendicular to the surface of the front cover plate;

The sliding block is connected with the mounting seat.

Optionally, the driving assembly includes: a motor and a transmission member connected to the motor;

The motor is arranged on a slide rail seat of the slide rail;

The transmission member is located on one side of the sliding rail, and is arranged along the length direction of the sliding rail, and the transmission member is connected with the sliding block.

Optionally, limit switches are arranged at two ends of the sliding rail.

Optionally, the connecting rod assembly includes: the first connecting rod is hinged with the fixed rod and the second connecting rod at two ends of the first connecting rod respectively;

One end of the fixed rod, which is far away from the first connecting rod, is detachably connected with the base, and one end of the second connecting rod, which is far away from the first connecting rod, is hinged with the sliding door;

The first connecting rod is connected with the mounting seat, and when the mounting seat moves towards the front cover plate, the mounting seat drives the first connecting rod to rotate towards the base around one end of the fixed rod;

When the mounting seat moves away from the front cover plate, the mounting seat drives the first connecting rod to rotate around one end of the fixing rod away from the base.

Optionally, a chute is formed on the first connecting rod, the chute comprises a first section and a second section which are connected, and the first section and the second section are coplanar and have an included angle;

The mounting seat is provided with a cam, the cam is positioned in the sliding groove, and when the mounting seat moves towards the front cover plate, the cam is driven to enter the second section from the first section so as to drive the first connecting rod to rotate towards the base;

And when the mounting seat moves away from the front cover plate, the cam is driven to enter the first section from the second section, so that the first connecting rod is driven to rotate away from the base.

Optionally, the first connecting rod is located the second section is kept away from the one end of first section has seted up the guide way, the guide way with the second section intercommunication, the guide way is followed the direction of second section extends, just the guide way is close to the size of spout one end is less than the guide way is kept away from the size of spout one end.

Optionally, the front cover plate is provided with sliding grooves on two sides of the sliding door, the sliding grooves extend along a direction perpendicular to the base plate surface, and the side edges of two sides of the sliding door are respectively positioned in the two sliding grooves.

In a second aspect of the utility model, there is provided an instrument desk comprising a sliding mechanism according to the first aspect of the utility model.

In a third aspect of the utility model there is provided a vehicle comprising an instrument desk according to the second aspect of the utility model or a sliding mechanism according to the first aspect of the utility model.

The utility model has the following advantages:

The embodiment of the utility model provides a sliding mechanism, which comprises: the device comprises a front cover plate, a driving assembly and a connecting rod assembly; the front cover plate is provided with an opening, a sliding door is arranged on the front cover plate and positioned at the position of the opening, and the sliding door is in sliding connection with the front cover plate; the driving assembly is connected with one end of the connecting rod assembly, the other end of the connecting rod assembly is connected with the sliding door, when the driving assembly moves towards the front cover plate, the connecting rod assembly drives the sliding door to move away from the opening, or when the driving assembly moves away from the front cover plate, the connecting rod assembly drives the sliding door to move towards the opening. According to the embodiment of the utility model, the connecting rod assembly is driven to move through the driving assembly, and meanwhile, the sliding door is driven to move up and down through the connecting rod assembly, so that the opening and closing of the sliding door are realized, and the sliding mechanism is applied to the central control screen, so that the sliding out and hiding of the central control screen can be realized, the whole instrument desk is more attractive, and the use experience of a user is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments of the present utility model will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a sliding mechanism according to an embodiment of the present utility model;

FIG. 2 is a schematic view of a connecting rod assembly in a sliding mechanism according to an embodiment of the present utility model;

Fig. 3 is a schematic structural diagram of a sliding mechanism according to a first view angle of the present utility model;

Fig. 4 is a schematic structural view of a sliding mechanism according to a second view angle of the present utility model;

fig. 5 is a schematic view of an external appearance structure of a sliding mechanism according to an embodiment of the present utility model.

Reference numerals illustrate: 10. a sliding mechanism; 100. a base; 200. a front cover plate; 201. opening holes; 202. a sliding door; 203. a sliding groove; 300. a first link; 301. a fixed rod; 302. a second link; 303. a chute; 304. a guide groove; 400. a cam; 500. a slide rail; 501. a limit switch; 502. a stop block; 600. a slide block; 700. a motor; 701. a transmission member; 800. and a third plate body.

Detailed Description

Exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings in the embodiments of the present utility model. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

In a first aspect of the present embodiment, a sliding mechanism 10 is provided, which is applied to a central control screen, where in practical application, the central control screen may be a folding screen; the slide mechanism 10 includes: a front cover 200, a driving assembly, and a link assembly; the front cover plate is provided with an opening 201, a sliding door 202 is arranged on the front cover plate 200 at the position of the opening 201, and the sliding door 202 is in sliding connection with the front cover plate 200; the driving assembly is connected with one end of the connecting rod assembly, the other end of the connecting rod assembly is connected with the sliding door 202, when the driving assembly moves towards the front cover plate 200, the connecting rod assembly drives the sliding door 202 to move away from the opening 201, or when the driving assembly moves away from the front cover plate 200, the connecting rod assembly drives the sliding door 202 to move towards the opening 201. Wherein, be provided with the mount pad on the drive assembly, slide mechanism still includes: a base 100; the mounting seat is used for moving towards or away from the front cover plate 200 under the drive of the driving assembly; the drive assembly is disposed on the base 100. The sliding mechanism further includes: a sliding rail 500 and a sliding block 600 slidably connected with the sliding rail 500; the sliding rail 500 is disposed on the base 100, and the sliding rail 500 extends along a direction perpendicular to the board surface of the front cover 200; the slider 600 is connected to the mounting base.

In one embodiment of the present utility model, the sliding mechanism may include: a base 100 and a front cover 200 connected to the base 100 in an inclined manner; an opening 201 is formed in the front cover plate 200, a sliding door 202 is arranged on the front cover plate 200 at a position located in the opening 201, and the sliding door 202 is in sliding connection with the front cover plate 200; the mounting seat is arranged on the base 100 and is in sliding connection with the base 100; the driving assembly is connected with the mounting seat and used for driving the mounting seat to move towards or away from the front cover plate 200; and one end of the connecting rod assembly is connected with the mounting seat, the other end of the connecting rod assembly is connected with the sliding door 202, and the connecting rod assembly drives the sliding door 202 to move downwards or upwards when the mounting seat moves towards or away from the front cover plate 200.

In the embodiment of the present utility model, referring to fig. 1, a schematic structural diagram of a sliding mechanism according to an embodiment of the present utility model is shown. The base 100 and the front cover 200 are connected in an inclined manner, and in practical application, the base 100 and the front cover 200 may be connected vertically. An opening 201 is formed in the front cover plate 200 at a position close to the upper surface, a sliding door 202 is arranged at the position of the front cover plate 200 at the opening 201, and the sliding door 202 is positioned on the side of the front cover plate 200 facing the driving assembly and is in sliding connection with the front cover plate 200. The mount is disposed on the base 100 and is slidably coupled to the base 100. The drive assembly is connected with the mount pad, and the drive assembly can drive the mount pad to move towards or away from the direction of the front cover plate 200. One end of the link assembly is connected with the mounting seat and the other end is connected with the sliding door 202, so that the link assembly can drive the sliding door 202 to move downwards or upwards when the driving assembly drives the mounting seat towards or away from the front cover plate 200.

That is, when the sliding mechanism 10 shown in fig. 1 is applied to the central control screen, the driving assembly drives the mounting seat to move towards the front cover plate 200, so that the central control screen connected with the mounting seat can be driven to move towards the front cover plate 200, and meanwhile, the connecting rod assembly drives the sliding door 200 to move downwards and gradually expose the opening 201, and the central control screen slides out from the opening 201; the drive assembly moves away from the front cover plate 200 by driving the mounting seat, so that the central control screen connected with the mounting seat can be driven to move away from the front cover plate 200, meanwhile, the connecting rod assembly drives the sliding door 202 to move upwards and gradually shield the opening 201, and after the central control screen completely slides into the opening 201, the sliding door 202 completely shields the opening 201.

According to the embodiment of the utility model, the mounting seat is driven to move through the driving assembly, and meanwhile, the sliding door is driven to move up and down through the connecting rod assembly, so that the opening and closing of the sliding door are realized, and the sliding mechanism is applied to the central control screen, so that the sliding-out and hiding of the central control screen can be realized, the whole instrument desk is more attractive, and the use experience of a user is improved.

In a preferred embodiment of the present utility model, the connecting rod assembly includes: a first connecting rod 300, a fixed rod 301 and a second connecting rod 302 hinged with two ends of the first connecting rod 300 respectively;

One end of the fixed rod 301 far away from the first link 300 is detachably connected with the base 100, and one end of the second link 302 far away from the first link 300 is hinged with the sliding door 202; the first connecting rod 300 is connected with the mounting seat, and when the mounting seat moves towards the front cover plate 200, the mounting seat drives the first connecting rod 300 to rotate towards the base 100 around one end of the fixing rod 301;

when the mounting base moves away from the front cover plate 200, the mounting base drives the first connecting rod 300 to rotate around one end of the fixing rod 301 away from the base 100.

In this embodiment, a schematic structural diagram of a connecting rod assembly according to an embodiment of the present utility model shown in fig. 2 and a schematic structural diagram of a first view of a sliding mechanism shown in fig. 3 are provided. The connecting rod assembly includes: a first link 300, a fixed link 301, and a second link 302; the first connecting rod 300 has a rod-shaped structure, and two ends of the first connecting rod 300 are respectively hinged with the fixed rod 301 and the second connecting rod 302, so that the fixed rod 301, the first connecting rod 300 and the second connecting rod 302 can mutually rotate.

The fixing rod 301 is a vertical support structure. In this embodiment, one end of the fixing rod 301 is connected to the first link 300 by hinge. The other end is detachably connected to the base 100. This means that the fixing rod 301 can be easily connected to or detached from the base 100, and a specific connection manner may be a screw manner, a snap ring manner, or the like.

The second link 302 is a rod-like structure for pushing or pulling other components. In this embodiment, the second link 302 is connected to one end of the first link 300 by a hinge. The other end is hinged to the sliding door 202, meaning that movement of the second link 302 will push or pull movement of the sliding door 202.

In this embodiment, the first link 300 is connected to the mounting base, so when the mounting base moves toward the front cover 200, the mounting base can drive the first link 300 to rotate around the hinge point at one end of the fixing rod 301, and the rotation direction is the direction toward the base 100.

In yet another preferred embodiment of the present utility model, a chute 303 is formed on the first connecting rod 300, and the chute 303 includes a first section and a second section that are connected, and the first section and the second section are coplanar and have an included angle;

The cam 400 on the mounting seat is located in the sliding groove 303, and when the mounting seat moves towards the front cover plate 200, the cam 400 is driven to enter the second section from the first section so as to drive the first connecting rod 300 to rotate towards the base 100;

When moving away from the front cover 200, the mounting seat drives the cam 400 to enter the first section from the second section, so as to drive the first connecting rod 300 to rotate away from the base 100.

In this embodiment, with continued reference to fig. 2, the first connecting rod 300 is provided with a chute 303, and it can be seen from the figure that the chute 303 is divided into two sections, and the first section of the chute 303 is coplanar with the second section of the chute 303 and has an included angle, and it can be understood that the first section of the chute 303 and the second section of the chute 303 are both disposed on the same surface of the first connecting rod 300, and the first section and the second section have different directions on the first connecting rod 300, so that the connection between the first section and the second section has an included angle. And, the position of the chute 303 is located at one end of the first link 300 near the fixing lever 301.

A cam 400 is arranged on the mounting seat, the cam 400 is positioned in the chute 303 and is matched with the chute 303, and when the mounting seat moves towards the front cover plate 200, the cam 400 is driven to enter a second section of the chute 303 from a first section of the chute 303 so as to drive the first connecting rod 300 to rotate towards the base 100; when the mounting base moves away from the front cover 200, the cam 400 is driven to enter the first section of the chute 303 from the second section of the chute 303, so as to drive the first link 300 to rotate away from the base 100.

Specifically, as shown in fig. 3, a cam 400 is disposed on a side surface of the mounting seat, the cam 400 protrudes from the side surface of the mounting seat, a cam capable of rolling is disposed on the cam 400, and the cam 400 is adapted to the sliding groove 303 and the guiding groove 304 on the first link 300.

When the driving assembly for providing driving force drives the mounting seat to move towards or away from the front cover plate 200, the cam 400 protruding from the side surface of the mounting seat can roll in the grooves of the sliding groove 303 and the guide groove 304 on the first connecting rod 300, and based on different angle settings of the first section of the sliding groove 303 and the second section of the sliding groove 303, the cam 400 can drive the first connecting rod 300 to rotate around the node with the fixed rod 301 when rolling from the first section of the sliding groove 303 to the second section of the sliding groove 304, so that the second connecting rod 302 hinged with the other end of the first connecting rod 300 can be driven to rotate, and further, because the second connecting rod 302 is hinged with the sliding door 202, the sliding door 202 can be driven to slide up and down.

In yet another preferred embodiment of the present utility model, the first connecting rod 300 is provided with a chute 303, and the chute 303 includes a first section and a second section connected to each other, where the first section and the second section are coplanar and have an included angle. The first connecting rod 300 is located at one end of the second section away from the first section, a guide groove 304 is formed in the end of the second section away from the first section, the guide groove 304 is communicated with the second section, the guide groove 304 extends along the direction of the second section, and the size of one end, close to the sliding groove 303, of the guide groove 304 is smaller than the size of one end, away from the sliding groove 303, of the guide groove 304.

In this embodiment, with continued reference to fig. 2, the first link 300 is provided with a chute 303, and it can be seen from the figure that the chute 303 is divided into two sections, and the first section of the chute 303 is coplanar with the second section of the chute 303 and has an included angle, and the position of the chute 303 is located at one end of the first link 300 near the fixing rod 301. The first connecting rod 300 is further provided with a guide groove 304, wherein the guide groove 304 is formed at one end far away from the fixed rod 301, starts from the end of the second section of the sliding groove 303 and extends along the direction of the second section of the sliding groove 303, the size of the end, close to the sliding groove 303, of the guide groove 304 is smaller than the size of the end, far away from the sliding groove 303, of the guide groove 304, and the opening of the guide groove 304 is gradually increased along the direction far away from the fixed rod 301. As can be seen from fig. 2, the first and second sections of the chute 303 have the same size, and one end of the connection of the guide groove 304 and the second section of the chute 303 has the same size as the chute 303, and the guide groove 304 gradually increases in size in a direction away from the fixing lever 301, thereby forming a bell mouth shape.

In yet another preferred embodiment of the present utility model, the sliding mechanism 10 further comprises: a sliding rail 500 and a sliding block 600 slidably connected with the sliding rail 500; the sliding rail 500 is disposed on the base 100, and the sliding rail 500 extends along a direction perpendicular to the board surface of the front cover 200; the slider 600 is connected to the mounting base.

In this embodiment, a second view of the sliding mechanism is shown in fig. 4. The sliding mechanism 10 further includes: a slide rail 500 and a slider 600.

The sliding block 600 is slidably connected with the sliding rail 500, that is, a track groove is provided on the sliding block 600, the track groove on the sliding block 600 is adapted to the track of the sliding rail 500, and the sliding block 600 can slide on the sliding rail 500. As can be further seen from fig. 4, the sliding rail 500 is disposed on the base 100, and in practical application, the sliding rail 500 may be fixed on the base 100 by welding, or may be detachably connected to the base 100 by bolting. It should be noted that the mounting direction of the sliding rail 500 is the same as the direction in which the mounting seat moves toward or away from the front cover 200.

The side of the sliding block 600 away from the sliding rail 500 is connected with the mounting seat, so that when the sliding block 600 moves towards or away from the front cover plate 200 on the sliding rail 500, the mounting seat can be driven to move towards or away from the front cover plate 200, in practical application, a central control screen is mounted on the mounting seat, and when the sliding block 600 moves towards or away from the front cover plate 200 on the sliding rail 500, the mounting seat can be driven to move towards or away from the front cover plate 200, in a further preferred embodiment of the present utility model, limit switches 501 are respectively arranged at two ends of the sliding rail 500, so that when the sliding block 600 moves to two ends of the sliding rail 500, the sliding block 600 is limited.

In this embodiment, with continued reference to fig. 4, limit switches 501 are disposed at both ends of the sliding rail 500, and the limit switches 501 may be disposed at both ends of the same side of the sliding rail 500 or at both ends of different sides of the sliding rail 500. With the motor 700 started, the slider 600 slides on the slide rail 500, and in order to prevent the slider 600 from rushing out of the slide rail 500, limit switches 501 are provided at both ends of the slide rail 500 to limit the slider 600. In practical application, limit switch 501 can be limit switch, can set up in limit switch's corresponding dog 502 on slider 600, and at slider 600 gliding in-process, dog 502 contact limit switch, motor 700 can in time outage to can avoid slider 600 to dash out slide rail 500.

Thereby driving the center control screen mounted on the mounting seat to move toward or away from the front cover plate 200.

In a further preferred embodiment of the present utility model, the driving assembly comprises: a motor 700 and a transmission member 701 connected to the motor 700;

the motor 700 is disposed on the base 100;

The transmission member 701 is located at one side of the sliding rail 500, and the transmission member 701 is disposed along the length direction of the sliding rail 500, and the transmission member 701 is screwed with the slider 600.

In this embodiment, the second view of the sliding mechanism is shown in fig. 4. The sliding mechanism 10 further includes: a slide rail 500 and a slider 600; the drive assembly includes: a motor 700 and a transmission member 701.

The sliding block 600 is provided with a track groove, the track groove on the sliding block 600 is matched with the track of the sliding rail 500, and the sliding block 600 can slide on the sliding rail 500. The sliding rail 500 is disposed on the base 100, and in practical application, the sliding rail 500 may be fixed on the base 100 by welding, or may be detachably connected to the base 100 by bolting. It should be noted that the mounting direction of the sliding rail 500 is the same as the direction in which the mounting seat moves toward or away from the front cover 200.

The side of the slider 600 facing away from the sliding rail 500 is connected with the mounting seat, and the connection mode can be bolt fixing or welding.

As shown in fig. 4, the motor 700 in the driving assembly is fixedly provided on a fixed plate at an end of the slide rail 500, and an output shaft of the motor 700 is connected to the transmission member 701, so that when the motor 700 rotates, driving force can be transmitted to the transmission member 701 connected to the output shaft through the output shaft of the motor 700. The mounting direction of the transmission member 701 is the same as that of the sliding rail 500, and is positioned at one side of the sliding rail 500, and the sliding block 600 is sleeved on the transmission member 701 and is in threaded connection with the transmission member 701.

Therefore, when the motor 700 in the driving assembly is turned on, power is transmitted to the transmission member 701 through the output shaft of the motor 700, the sliding block 600 is sleeved on the transmission member 701, and the inner surface of the sliding block 600 in contact with the transmission member 701 is provided with the inner thread matched with the outer thread of the transmission member 701, so that the sliding block 600 can be driven to move on the sliding rail 500 by the rotation of the transmission member 701, and the sliding block 600 can be driven to move towards or away from the front cover plate 200 by the rotation of the transmission member 701 in different directions.

When the sliding block 600 moves towards or away from the front cover plate 200 on the sliding rail 500, the installation seat can be driven to move towards or away from the front cover plate 200, in practical application, the central control screen is installed on the installation seat, and when the sliding block 600 moves towards or away from the front cover plate 200 on the sliding rail 500, the installation seat is driven to move towards or away from the front cover plate 200 through rotation of the motor 700, so that the central control screen installed on the installation seat can move towards or away from the front cover plate 200.

In the embodiment of the present utility model, the motor 700 in the driving assembly is rotated or turned over to drive the transmission member 701 to rotate or turn over, so as to drive the sliding block 600 to move toward or away from the second plate 200 on the sliding rail 500, and at the same time, the mounting seat connected to the sliding block 600 is driven by the sliding block 600 to move toward or away from the front cover plate 200, and the cam 400 protruding from the side surface of the mounting seat rolls in the sliding groove 303 of the first link 300, so as to drive the first link 300 to rotate around the hinge point hinged with the fixed link 301, and drive the second link 302 and the sliding door 202 hinged with the second link 302 to move downward.

In yet another preferred embodiment of the present utility model, sliding grooves 203 are provided on the front cover 200 at both sides of the sliding door 202, the sliding grooves 203 extend in a direction perpendicular to the board surface of the base 100, and the side edges of both sides of the sliding door 202 are respectively located in the two sliding grooves 203.

With continued reference to fig. 4, in the present embodiment, when the sliding door 202 slides up and down on the front cover 200, the sliding door 202 may slide off the front cover 200, and therefore, the sliding groove 203 is provided on the front cover 200, the sliding door 202 is embedded in the sliding groove 203, and the sliding door 202 may slide up and down in the sliding groove 303 of the sliding groove 203 of the front cover 200, so that the sliding phenomenon does not occur.

In a preferred embodiment, the slide mechanism 10 further comprises an aperture stop. The opening baffle is arranged between the mounting seat and the central control screen and is used for shielding the opening 201 when the sliding door 202 slides downwards and the central control screen extends out of the opening 201, so that a good attractive effect is achieved.

In a preferred embodiment, as shown in fig. 5, the sliding mechanism 10 further includes a third plate 800, where the third plate 800 is a right-angle plate, and forms a housing of the sliding mechanism 10 together with the base 100 and the front cover 200.

The embodiment of the utility model provides a sliding mechanism, which comprises: a base and a front cover plate obliquely connected with the base; the front cover plate is provided with an opening, a sliding door is arranged on the front cover plate and positioned at the position of the opening, and the sliding door is in sliding connection with the front cover plate; the mounting seat is arranged on the base and is in sliding connection with the base; the driving assembly is connected with the mounting seat and used for driving the mounting seat to move towards or away from the front cover plate; the connecting rod assembly is characterized in that one end of the connecting rod assembly is connected with the mounting seat, the other end of the connecting rod assembly is connected with the sliding door, and when the mounting seat moves towards or away from the front cover plate, the connecting rod assembly drives the sliding door to move downwards or upwards. According to the embodiment of the utility model, the mounting seat is driven to move through the driving assembly, and meanwhile, the sliding door is driven to move up and down through the connecting rod assembly, so that the opening and closing of the sliding door are realized, and the sliding mechanism is applied to the central control screen, so that the sliding-out and hiding of the central control screen can be realized, the whole instrument desk is more attractive, and the use experience of a user is improved.

In a second aspect of the embodiments of the present utility model, there is provided an instrument desk comprising a sliding mechanism according to the first aspect of the embodiments of the present utility model.

In a third aspect of the embodiments of the present utility model, there is provided a vehicle comprising an instrument desk according to the second aspect of the embodiments of the present utility model or a sliding mechanism according to the first aspect of the embodiments of the present utility model.

In this specification, each embodiment is described in a progressive manner, and each embodiment is mainly described by differences from other embodiments, and identical and similar parts between the embodiments are all enough to be referred to each other.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the embodiments of the utility model.

Finally, it is further noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or terminal device that comprises the element.

The above has described in detail a sliding mechanism, an instrument desk and a vehicle provided by the present utility model, and specific examples are applied herein to illustrate the principles and embodiments of the present utility model, and the above examples are only used to help understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.

Claims

1. A sliding mechanism, comprising: the device comprises a front cover plate, a driving assembly and a connecting rod assembly;

2. The slide mechanism of claim 1, wherein the drive assembly is provided with a mount thereon, the slide mechanism further comprising: a base;

the drive assembly is disposed on the base.

3. The slide mechanism of claim 2, further comprising: the sliding rail and the sliding block are in sliding connection with the sliding rail;

The sliding block is connected with the mounting seat.

4. A sliding mechanism according to claim 3 wherein the drive assembly comprises: a motor and a transmission member connected to the motor;

The motor is arranged on a slide rail seat of the slide rail;

5. A sliding mechanism according to claim 3, wherein limit switches are provided at both ends of the sliding rail.

6. The slide mechanism of claim 2, wherein the linkage assembly comprises: the first connecting rod is hinged with the fixed rod and the second connecting rod at two ends of the first connecting rod respectively;

7. The sliding mechanism of claim 6, wherein the first link is provided with a chute, the chute comprising a first section and a second section connected, the first section and the second section being coplanar and having an included angle;

8. The sliding mechanism according to claim 7, wherein the first link is provided with a guide groove at an end of the second section away from the first section, the guide groove is communicated with the second section, the guide groove extends in a direction of the second section, and a dimension of the guide groove near an end of the chute is smaller than a dimension of the guide groove near an end of the chute.

9. The sliding mechanism according to claim 2, wherein sliding grooves are formed in the front cover plate at two sides of the sliding door, the sliding grooves extend in a direction perpendicular to the base plate surface, and side edges of the two sides of the sliding door are respectively located in the two sliding grooves.

10. An instrument desk comprising a slide mechanism as claimed in any one of claims 1 to 9.

11. A vehicle comprising an instrument desk according to claim 10 or a slide mechanism according to any one of claims 1 to 9.