Vehicle-mounted display screen assembly and vehicle

Abstract

The invention discloses a vehicle-mounted display screen assembly and a vehicle, and relates to the technical field of vehicle parts. The vehicle-mounted display screen assembly comprises a base, a sliding rail, a sliding block, a collapsing piece, a connecting rod and a display screen, the base is used for being fixed to a vehicle body, the sliding rail is connected with the base, the sliding block is slidably connected with the sliding rail, the collapsing piece is hinged to the display screen, and under the state that the acting force of the collapsing piece and the display screen in the collapsing direction is smaller than or equal to a threshold value, the collapsing piece is connected with the sliding block in a clamped mode. When the acting force of the collapsing piece and the display screen in the collapsing direction is larger than a threshold value, the collapsing piece slides relative to the sliding block in the collapsing direction, and the two ends of the connecting rod are hinged to the base and the display screen respectively. Thus, the crumple piece can absorb impact force in the crumple process, harm of the vehicle-mounted display screen assembly to personnel in a passenger compartment is reduced, meanwhile, the crumple process of the crumple piece can further prevent internal elements of the vehicle-mounted display screen assembly from adopting a hard connection mode, and the possibility that the internal elements are fractured and deformed under the impact of external force is reduced.

Description

Technical Field

[0001] The present disclosure relates to the technical field of vehicle components, and in particular to a vehicle-mounted display screen assembly and a vehicle. Background Art

[0002] As users' requirements for entertainment and intelligence in cars continue to increase, the functions and uses of the in-vehicle displays located in the rear row of the vehicle are becoming increasingly diverse. Multifunctional, large-size in-vehicle displays that can form an interconnected ecosystem are gradually becoming the mainstream trend in vehicle development.

[0003] At present, the in-vehicle display screen is usually connected to the top of the passenger compartment, and the in-vehicle display screen is opened and closed through a specific mechanical movement mechanism. The various components of the in-vehicle display screen are hard-connected, which poses a great threat to the personal safety of people in the passenger compartment. Summary of the invention

[0004] The embodiments of the present disclosure provide a vehicle-mounted display screen assembly and a vehicle, which can solve the above-mentioned technical problems existing in the related technologies. The technical solution is as follows:

[0005] In a first aspect, a vehicle-mounted display screen assembly is provided, the vehicle-mounted display screen assembly comprising a base, a slide rail, a slider, a collapse member, a connecting rod and a display screen;

[0006] The base is used to be fixed to the vehicle body, the slide rail is connected to the base, and the slider is slidably connected to the slide rail;

[0007] The collapse member is hinged to the display screen. When the force acting between the collapse member and the display screen in the collapse direction is less than or equal to a threshold value, the collapse member is engaged with the slider. When the force acting between the collapse member and the display screen in the collapse direction is greater than a threshold value, the collapse member slides relative to the slider in the collapse direction.

[0008] The two ends of the connecting rod are respectively hinged to the base and the display screen.

[0009] In some possible implementations, the slider includes a first cover body and a second cover body, wherein the first cover body and the second cover body are connected to form a receiving cavity;

[0010] The collapse member is located in the accommodating cavity and is capable of sliding in the accommodating cavity.

[0011] In some possible implementations, at least one of the first cover body and the second cover body has a limiting groove;

[0012] The crusher member includes a crusher member body, a limiting protrusion and a first elastic member. The crusher member body is respectively in contact with the first cover body and the second cover body. Two ends of the first elastic member are respectively connected with the crusher member body and the limiting protrusion. When the force acting between the crusher member and the display screen in the crushing direction is less than or equal to a threshold value, the limiting protrusion is engaged with the limiting groove. When the force acting between the crusher member and the display screen in the crushing direction is greater than a threshold value, the limiting protrusion is separated from the limiting groove.

[0013] In some possible implementations, the crusher further includes a damping sheet, and the damping sheet is respectively attached to the crusher body and the first cover, and is connected to the crusher body; or,

[0014] The damping sheet is respectively fitted with the crusher body and the second cover, and is connected with the crusher body.

[0015] In some possible implementations, the damping sheet is made of polymer material.

[0016] In some possible implementations, the first cover body has at least two through holes, and the through holes are located on the first side wall, wherein the first side wall is a pair of side walls in the first cover body that are opposite to the collapse direction of the collapse member.

[0017] In some possible embodiments, the crusher component further includes at least two second elastic components, both ends of which are respectively connected to the crusher component body and the first side wall of the first cover body, wherein the first side wall is a pair of side walls in the first cover body opposite to the crushing direction of the crusher component.

[0018] In some possible implementations, the number of the crushing members is two, and hinged positions between the two crushing members and the display screen are symmetrical about a center line of the display screen.

[0019] In some possible implementations, the slide rail and the slide block are both made of metal.

[0020] In a second aspect, a vehicle is provided, comprising the vehicle-mounted display screen assembly as described in any one of the first aspects.

[0021] The beneficial effects of the technical solution provided by the present disclosure include at least:

[0022] In the present disclosure, when the vehicle-mounted display screen assembly is in a normal state, the crush part is engaged with the slider to realize the connection between the slider and the display screen. When the display screen is subjected to a large external force, the crush part slides in the crushing direction relative to the slider. In this way, the crush part can absorb the impact force during the crushing process, thereby reducing the damage of the vehicle-mounted display screen assembly to the people inside the passenger compartment.

[0023] At the same time, the collapse process of the collapse part can also avoid the use of hard connections for the internal components of the vehicle display assembly, thereby reducing the possibility of breakage and deformation of the internal components of the vehicle display assembly under external force impact.

[0024] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 It is a structural schematic diagram of a vehicle-mounted display screen assembly in an unfolded state provided by an embodiment of the present disclosure.

[0027] Figure 2 It is a structural schematic diagram of a closed state of a vehicle-mounted display screen assembly provided by an embodiment of the present disclosure.

[0028] Figure 3 It is a structural schematic diagram of a collapse component provided by an embodiment of the present disclosure in a first state.

[0029] Figure 4 It is a structural schematic diagram of a collapse component in a second state provided by an embodiment of the present disclosure.

[0030] Figure 5 It is a structural schematic diagram of a collapse component provided by an embodiment of the present disclosure in a first state.

[0031] Figure 6 It is a structural schematic diagram of a collapse component in a second state provided by an embodiment of the present disclosure.

[0032] Figure 7 It is a structural schematic diagram of a collapse component provided by an embodiment of the present disclosure in a first state.

[0033] Figure 8 It is a structural schematic diagram of a collapse component in a second state provided by an embodiment of the present disclosure.

[0034] Fig. 9 It is a structural schematic diagram of a closed state of a vehicle-mounted display screen assembly provided by an embodiment of the present disclosure.

[0035] Reference numerals:

[0036] 1. Base;

[0037] 2. Slide rail;

[0038] 3. Slider; 30. Accommodating cavity; 31. First cover; 311. First side wall; 32. Second cover; 3a. Limiting groove; 3b. Through hole;

[0039] 4. Collapse member; 41. Collapse member body; 42. Position limiting protrusion; 43. First elastic member; 44. Damping plate; 45. Second elastic member;

[0040] 5. Connecting rod;

[0041] 6. Display screen.

[0042] The above drawings show clear embodiments of the present disclosure, which will be described in more detail below. These drawings and text descriptions are not intended to limit the scope of the present disclosure in any way, but to illustrate the concepts of the present disclosure to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0043] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0044] Reference Figure 1 and Figure 2 As shown, an embodiment of the present disclosure provides a vehicle-mounted display screen assembly, which includes a base 1, a slide rail 2, a slider 3, a collapse member 4, a connecting rod 5 and a display screen 6.

[0045] The base 1 is used to be fixed to the vehicle body, the slide rail 2 is connected to the base 1, and the slider 3 is slidably connected to the slide rail 2. The crushing member 4 is hinged to the display screen 6. When the force acting on the crushing member 4 and the display screen 6 in the crushing direction is less than or equal to a threshold value, the crushing member 4 is engaged with the slider 3. When the force acting on the crushing member 4 and the display screen 6 in the crushing direction is greater than the threshold value, the crushing member 4 slides relative to the slider 3 in the crushing direction.

[0046] In the embodiment of the present disclosure, when the force acting between the crushing member 4 and the display screen 6 in the crushing direction is less than or equal to a threshold value, the state in which the crushing member 4 and the slider 3 are engaged is defined as the first state of the crushing member 4; when the force acting between the crushing member 4 and the display screen 6 in the crushing direction is greater than the threshold value, the state in which the crushing member 4 slides relative to the slider 3 in the crushing direction is defined as the second state of the crushing member 4.

[0047] In this way, when the vehicle-mounted display screen assembly is in a normal state (i.e., the force acting between the crushing member 4 and the display screen 6 in the crushing direction is less than or equal to a threshold value), the crushing member 4 is in a first state, the slider 3 is connected to the display screen 6, and the slider 3 drives the crushing member 4 and the display screen 6 to slide relative to the slide rail 2.

[0048] When the vehicle-mounted display screen assembly is in an abnormal state, for example: the vehicle is hit by an external force that is transmitted to the crushing part 4 or the body parts of the passenger compartment occupants squeeze the display screen 6, which causes the force acting between the crushing part 4 and the display screen 6 in the crushing direction to be greater than a threshold value, the crushing part 4 switches from the first state to the second state. At this time, the crushing part 4 collapses within a certain spatial range and can effectively absorb the impact force transmitted to the crushing part 4 during the collapse process.

[0049] In this way, on the one hand, the reaction force of the vehicle-mounted display screen assembly on the passenger compartment occupants can be reduced, thereby preventing the passenger compartment occupants from being squeezed, scratched, crushed, and other adverse consequences by the vehicle-mounted display screen assembly. On the other hand, the setting of the collapse member 4 can avoid the internal components of the vehicle-mounted display screen assembly being hard-connected, thereby reducing the possibility of certain components inside the vehicle-mounted display screen assembly breaking or deforming under the impact of external force, thereby causing the display screen 6 to fall off, injuring the passenger compartment occupants or damaging the slider 3 and the slide rail 2, and the display screen 6 cannot be opened or closed normally.

[0050] The present disclosure does not specifically limit the force threshold of the crushing member 4 and the display screen 6 in the crushing direction, and can be set according to parameters such as the design threshold of the vehicle's external force and the body force threshold of the passengers in the passenger compartment.

[0051] In some embodiments, the matching path between the slider 3 and the slide rail 2 is linear or curved, and can be matched and set according to parameters such as the opening and closing trajectory of the display screen 6, the collapse motion trajectory of the collapse member 4, and the installation space of the vehicle display screen assembly.

[0052] In some embodiments, reference Fig. 9 As shown, there are two crushing members 4 , and the hinged positions of the two crushing members 4 and the display screen 6 are symmetrical about the center line of the display screen 6 .

[0053] On the one hand, the two crushing parts 4 can improve the balance of the crushing protection. When the display screen 6 is impacted by external force, the two symmetrically arranged crushing parts 4 can evenly share the impact force to avoid structural imbalance or damage caused by excessive force on one side. It can also effectively prevent the display screen 6 from deflecting or tilting during the crushing process, ensuring that the crushing process is smooth and controllable.

[0054] On the other hand, the two symmetrically arranged crushing parts 4 can form a redundant design. Even if one of the crushing parts 4 fails due to an accident, the other crushing part 4 can still continue to provide protection for the display screen 6, thereby improving the reliability of the overall structure of the vehicle-mounted display screen assembly.

[0055] In some embodiments, the slide rail 2 and the slider 3 are both made of metal.

[0056] Metal material has excellent mechanical strength and can withstand greater impact force and load. The slide rail 2 and slider 3 made of metal material are not easily deformed or broken during vehicle collision or severe impact, effectively ensuring the normal opening or closing of the display screen 6.

[0057] The metal material also has good anti-fatigue performance, which can ensure that the slide rail 2 and the slider 3 maintain the stability and reliability of the overall structure of the vehicle display screen assembly during repeated movements or long-term use, thereby extending the service life of the vehicle display screen assembly.

[0058] Metal materials have a high strength-to-weight ratio, which allows them to achieve lightweight design while meeting structural strength requirements, thereby reducing vehicle load and energy consumption.

[0059] In some embodiments, reference Figure 3 As shown, the slider 3 includes a first cover body 31 and a second cover body 32 . The first cover body 31 and the second cover body 32 are connected to form a receiving cavity 30 . The collapse member 4 is located in the receiving cavity 30 and can slide in the receiving cavity 30 .

[0060] On the one hand, the crusher 4 is located inside the slider 3, which can effectively prevent direct damage to the crusher 4 by the external environment (such as dust, moisture, collision, etc.), and extend the service life of the crusher 4. At the same time, the built-in crusher 4 will not be worn due to external friction or vibration, ensuring the long-term and stable operation of the crusher 4.

[0061] On the other hand, integrating the collapse member 4 inside the slider 3 can fully utilize the structural space of the slider 3, reduce the space occupied by components, and make the overall structure of the vehicle-mounted display screen assembly more compact.

[0062] On the other hand, the crushing member 4 is located in the accommodating cavity 30, which can effectively reduce the vibration and noise of the crushing member 4 during the collapse or resetting process, thereby improving the user experience of the passenger compartment user.

[0063] In some embodiments, reference Figure 3 As shown, at least one of the first cover body 31 and the second cover body 32 has a limiting groove 3a, and the crusher 4 includes a crusher body 41, a limiting protrusion 42 and a first elastic member 43. The crusher body 41 is respectively abutted against the first cover body 31 and the second cover body 32, and the two ends of the first elastic member 43 are respectively connected to the crusher body 41 and the limiting protrusion 42.

[0064] When the crushing member 4 is in the first state, the first elastic member 43 provides a supporting force to the limiting protrusion 42, and the limiting protrusion 42 protrudes from the outer surface of the crushing member 4 and is engaged with the limiting groove 3a. When the crushing member 4 is in the second state, the crushing member 4 is subjected to an external force in the crushing direction, and under the extrusion of the limiting groove 3a, the first elastic member 43 is compressed, the limiting protrusion is retracted into the inside of the crushing member 4, and the limiting protrusion 42 is separated from the limiting groove 3a.

[0065] In some embodiments, the first elastic member 43 is at least one of a spring, a rubber block, a silicone pad, an airbag, a hydraulic damper, a polyurethane elastomer, an elastic metal sheet, and a shape memory alloy, and can be matched and selected according to parameters such as the manufacturing cost of the first elastic member 43, the weight of the limiting protrusion 42, and the accommodation space of the first elastic member 43. Exemplarily, in order to reduce the overall cost of the vehicle-mounted display screen assembly, the first elastic member 43 can be a spring. In another exemplary embodiment, the limiting protrusion 4 is made of a material with a higher density, and the first elastic member 43 can be a hydraulic damper that can provide a larger supporting force.

[0066] In some other embodiments, the collapse member 4 has a limiting groove 3a, and at least one of the first cover body 31 and the second cover body 32 has a limiting protrusion 42 and a first elastic member 43. The working principle is similar to that of the above embodiment and will not be repeated here.

[0067] In some embodiments, reference Figure 3 and Figure 4 As shown, the crusher 4 further includes a damping plate 44, which is respectively attached to the crusher body 41 and the first cover 31 and connected to the crusher body 41, or the damping plate 44 is respectively attached to the crusher body 41 and the second cover 32 and connected to the crusher body 41.

[0068] The setting of the damping plate 44, on the one hand, can absorb and consume the kinetic energy between the crusher body 41 and the slider 3, slow down the movement speed of the crusher body 41, and effectively absorb the vibration energy between the crusher body 41 and the slider 3, thereby reducing the noise and structural fatigue caused by the vibration; on the other hand, the damping plate 44 can also avoid direct contact and friction between the crusher body 41 and the inner wall of the slider 3, thereby reducing the wear of the two and extending the service life of the vehicle-mounted display assembly.

[0069] At the same time, the increased friction force of the damping plate 44 can also reduce the risk of collision between the crusher body 41 and the inner wall of the slider 3, thereby avoiding the occurrence of undesirable phenomena such as breakage and deformation of the two due to mutual collision.

[0070] In some embodiments, the damping sheet 44 is made of a polymer material, such as rubber, polyurethane, etc., that is, the damping sheet 44 is a viscoelastic damping sheet. The viscoelastic damping sheet is light in weight and is suitable for application scenarios such as the crushing member 4 and the slider 3, which are light in overall weight and sensitive to weight. The viscoelastic damping sheet can also be cut into different shapes and sizes according to different needs, and directly fixed to the target position by an adhesive, and the installation process is relatively simple.

[0071] At the same time, compared with metal damping plates or composite damping plates, viscoelastic damping plates have lower material costs and processing costs, which is beneficial to reducing the manufacturing cost of the vehicle display assembly and improving the market competitiveness of the vehicle.

[0072] In some embodiments, reference Figure 5 As shown, the first cover body 31 has at least two through holes 3b, and the through holes 3b are located on the first side wall 311, wherein the first side wall 311 is a pair of side walls in the first cover body 31 opposite to the collapse direction of the collapse member 4, that is, the pair of side walls opposite to the collapse direction of the collapse member 4 both have through holes 3b.

[0073] When an object moves through the air, the air creates resistance on the surface of the object, slowing down the object's movement. Figure 6 As shown, when the crusher 4 is in the second state, one of the two sub-cavities formed by the crusher 4 and the accommodating cavity 30 inhales air through the through hole 3b, and the other exhausts air through the through hole 3b, thereby forming damping for the crusher 4.

[0074] The air damping solution does not require mechanical contact between components, thereby reducing wear and friction on the internal components of the vehicle display assembly. It also does not require liquid or solid media, so no contamination or residue will be generated.

[0075] The present disclosure does not specifically limit the number of through holes 3b, and the number of through holes 3b on the two side walls can be the same or different. The present disclosure does not specifically limit the size of the through holes 3b. Air damping is usually proportional to the square of the speed, so its damping effect changes with the speed. Therefore, the actual damping effect of the air damping solution can be adjusted by changing the size of the through holes 3b.

[0076] In some embodiments, reference Figure 7 As shown, the crusher 4 also includes at least two second elastic members 45, and the two ends of the second elastic member 45 are respectively connected to the crusher body 41 and the first side wall 311 of the first cover body 31, wherein the first side wall 311 is a pair of side walls in the first cover body 31 opposite to the crushing direction of the crusher 4.

[0077] For example, refer to Figure 7As shown, when the crushing member 4 is in the first state, the two second elastic members 45 are both in a natural state. At this time, the two second elastic members 45 do not exert external force on the crushing member body 41. Figure 8 As shown, when the crusher 4 is in the second state, the crusher 4 slides along the crushing direction in the accommodating cavity 30, one of the second elastic members 45 is compressed to apply a supporting force to the crusher body 41, and the other second elastic member 45 is stretched to apply a pulling force to the crusher body 41, thereby slowing down the movement speed of the crusher body 41, effectively absorbing the vibration energy between the crusher body 41 and the slider 3, and reducing the noise and structural fatigue caused by vibration.

[0078] Based on the same concept, an embodiment of the present disclosure also provides a vehicle, which may include an in-vehicle display screen assembly as described in any one of the above embodiments.

[0079] The present disclosure does not specifically limit the types of vehicles, for example, sedans, buses, trucks, sport utility vehicles (SUV), etc. The vehicles can be fuel vehicles, pure electric vehicles (Blade Electric Vehicles, BEV or EV for short), or hybrid electric vehicles (Hybrid Electric Vehicle, HEV for short), such as extended-range vehicles, plug-in vehicles, etc.

[0080] The working process of the vehicle display assembly is as follows:

[0081] 1. Opening process

[0082] Driven by external force, the slider 3 moves along the path of the slide rail 2, driving the collapse member 4 and the display screen 6 to follow the movement. The connecting rod 5 assists the movement of the display screen 6 and at the same time limits the movement of the display screen 6 on the set path. The slider 3 moves to the target position and the display screen 6 is opened.

[0083] 2. Closing process

[0084] Driven by external force, the slider 3 moves in the opposite direction along the path of the slide rail 2, driving the collapse member 4 and the display screen 6 to follow the movement. The connecting rod 5 assists the movement of the display screen 6 and at the same time limits the movement of the display screen 6 on the set path. The slider 3 moves to the starting position and the display screen 6 is closed.

[0085] 3. Collapse process

[0086] When the display screen 6 is acted upon by an external force (for example, the vehicle is impacted by an external force, or the occupants in the passenger compartment squeeze the display screen 6), the force acting on the crushing part 4 in the crushing direction is greater than a threshold value, and the crushing part 4 is released and moves in the accommodating cavity 30. At the same time, the display screen 6 is also driven to move in the crushing direction until the crushing part 4 stops moving.

[0087] 4. Reset process

[0088] When an external force is applied to the display screen 6 , the display screen 6 drives the collapse member 4 to move in the opposite direction of the collapse direction until the collapse member 4 returns to the position where it is engaged with the slider 3 , thereby restoring the connection relationship between the slider 3 and the display screen 6 .

[0089] The collapse process of the vehicle-mounted display screen assembly can, on the one hand, reduce the reaction force of the vehicle-mounted display screen assembly on the passenger compartment occupants, thereby preventing the passenger compartment occupants from being squeezed, scratched, crushed, and other adverse consequences by certain original components of the vehicle-mounted display screen assembly (for example, display screen 6). On the other hand, the setting of the collapse member 4 can avoid the internal components of the vehicle-mounted display screen assembly being hard-connected, thereby reducing the possibility of certain components inside the vehicle-mounted display screen assembly being broken or deformed under the impact of external force, thereby causing the display screen 6 to fall off, injuring the passenger compartment occupants or damaging the slider 3 and the slide rail 2, and the display screen 6 cannot be opened or closed normally.

[0090] In the description of this specification, the description with reference to the terms "certain embodiments", "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0091] It is to be understood that in the present disclosure, "plurality" refers to two or more than two, and other quantifiers are similar. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the associated objects before and after are in an "or" relationship. The singular forms "a", "the" and "the" are also intended to include plural forms, unless the context clearly indicates other meanings.

[0092] It is further understood that the terms "first", "second", etc. are used to describe various information, but such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other, and do not indicate a specific order or degree of importance. In fact, the expressions "first", "second", etc. can be used interchangeably. For example, without departing from the scope of the present disclosure, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as the first information.

[0093] It can be further understood that the orientation or position relationship indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation.

[0094] It is further understood that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be a direct connection without other components between the two, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.

[0095] It is further understood that, although the operations are described in a specific order in the drawings in the embodiments of the present disclosure, it should not be understood as requiring the operations to be performed in the specific order shown or in a serial order, or requiring the execution of all the operations shown to obtain the desired results. In certain environments, multitasking and parallel processing may be advantageous.

[0096] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the scheme disclosed herein. The present disclosure is intended to cover any variation, use or adaptation of the present disclosure, which follows the general principles of the present disclosure and includes common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The specification and examples are considered to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the scope of rights.

[0097] It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the scope of the appended claims.

Claims

1. A vehicle-mounted display screen assembly, characterized in that: The vehicle-mounted display screen assembly comprises a base (1), a slide rail (2), a slider (3), a collapse member (4), a connecting rod (5) and a display screen (6); The base (1) is used to be fixed to the vehicle body, the slide rail (2) is connected to the base (1), and the slider (3) is slidably connected to the slide rail (2); The collapsible member (4) is hinged to the display screen (6); when the force acting between the collapsible member (4) and the display screen (6) in the collapsing direction is less than or equal to a threshold value, the collapsible member (4) is engaged with the slider (3); when the force acting between the collapsible member (4) and the display screen (6) in the collapsing direction is greater than a threshold value, the collapsible member (4) slides relative to the slider (3) in the collapsing direction; The two ends of the connecting rod (5) are respectively hinged to the base (1) and the display screen (6).

2. The vehicle-mounted display screen assembly according to claim 1, characterized in that: The slider (3) comprises a first cover body (31) and a second cover body (32), wherein the first cover body (31) and the second cover body (32) are connected to form a receiving cavity (30); The collapse member (4) is located in the accommodating cavity (30) and is capable of sliding in the accommodating cavity (30).

3. The vehicle-mounted display screen assembly according to claim 2, characterized in that: At least one of the first cover body (31) and the second cover body (32) has a limiting groove (3a); The crushing member (4) comprises a crushing member body (41), a limiting protrusion (42) and a first elastic member (43); the crushing member body (41) is respectively in contact with the first cover body (31) and the second cover body (32); two ends of the first elastic member (43) are respectively connected to the crushing member body (41) and the limiting protrusion (42); When the force acting on the collapse part (4) and the display screen (6) in the collapse direction is less than or equal to a threshold value, the limiting protrusion (42) is engaged with the limiting groove (3a); when the force acting on the collapse part (4) and the display screen (6) in the collapse direction is greater than the threshold value, the limiting protrusion (42) is separated from the limiting groove (3a).

4. The vehicle-mounted display screen assembly according to claim 3, characterized in that: The crusher (4) further comprises a damping sheet (44), wherein the damping sheet (44) is respectively attached to the crusher body (41) and the first cover (31), and is connected to the crusher body (41); or, The damping sheet (44) is respectively fitted with the crusher body (41) and the second cover (32), and is connected to the crusher body (41).

5. The vehicle-mounted display screen assembly according to claim 4, characterized in that: The damping sheet (44) is made of polymer material.

6. The vehicle-mounted display screen assembly according to claim 3, characterized in that: The first cover body (31) has at least two through holes (3b), and the through holes (3b) are located on the first side wall (311), wherein the first side wall (311) is a pair of side walls in the first cover body (31) that are opposite to the collapse direction of the collapse member (4).

7. The vehicle-mounted display screen assembly according to claim 3, characterized in that: The crushing member (4) further comprises at least two second elastic members (45), the two ends of the second elastic members (45) being respectively connected to the crushing member body (41) and the first side wall (311) of the first cover body (31), wherein the first side wall (311) is a pair of side walls in the first cover body (31) opposite to the crushing direction of the crushing member (4).

8. The vehicle-mounted display screen assembly according to claim 1, characterized in that: The number of the crushing parts (4) is two, and the hinge positions of the two crushing parts (4) and the display screen (6) are symmetrical about the center line of the display screen (6).

9. The vehicle-mounted display screen assembly according to claim 1, characterized in that: The slide rail (2) and the slide block (3) are both made of metal material.

10. A vehicle, characterized in that: The vehicle includes the vehicle-mounted display screen assembly as described in any one of claims 1-9.

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