In-vehicle display assembly and vehicle

Abstract

This disclosure relates to an in-vehicle display assembly and a vehicle, and pertains to the field of vehicle component technology. The in-vehicle display assembly includes a base, a slide rail, a slider, a collapsible element, a connecting rod, and a display screen. The base is fixed to the vehicle body, the slide rail is connected to the base, the slider is slidably connected to the slide rail, and the collapsible element is hinged to the display screen. When the force exerted by the collapsible element and the display screen in the collapsing direction is less than or equal to a threshold, the collapsible element engages with the slider. When the force exerted by the collapsible element and the display screen in the collapsing direction is greater than the threshold, the collapsible element slides relative to the slider in the collapsing direction. The two ends of the connecting rod are hinged to the base and the display screen, respectively. Thus, the collapsible element can absorb impact force during collapse, reducing the risk of injury to occupants inside the passenger compartment. Simultaneously, the collapse process of the collapsible element avoids the use of rigid connections for all internal components of the in-vehicle display assembly, reducing the possibility of breakage or deformation of internal components under external impact.

Description

Technical Field

[0001] This disclosure relates to the field of vehicle component technology, and in particular to an in-vehicle display assembly and a vehicle. Background Technology

[0002] As users' demands for entertainment and intelligence in automobiles continue to increase, the functions and uses of in-vehicle displays located in the rear seats 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] Currently, in-vehicle displays are typically attached to the ceiling of the passenger compartment and their opening and closing are achieved through specific mechanical mechanisms. The rigid connections between the various components of these displays pose a significant threat to the safety of passengers inside the compartment. Summary of the Invention

[0004] This disclosure provides an in-vehicle display assembly and a vehicle, which can solve the aforementioned technical problems existing in related technologies. The technical solution is as follows:

[0005] In a first aspect, an in-vehicle display assembly is provided, the in-vehicle display assembly including a base, a slide rail, a slider, a collapsible component, a connecting rod, and a display screen;

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

[0007] The collapsible member is hinged to the display screen. When the force exerted by the collapsible member and the display screen in the collapsing direction is less than or equal to a threshold, the collapsible member is engaged with the slider. When the force exerted by the collapsible member and the display screen in the collapsing direction is greater than the threshold, the collapsible member slides relative to the slider in the collapsing 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 and a second cover, which are connected to form a receiving cavity;

[0010] The collapsible element is located within the receiving cavity and is capable of sliding within the receiving cavity.

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

[0012] The collapsible component includes a collapsible component body, a limiting protrusion, and a first elastic element. The collapsible component body abuts against the first cover and the second cover respectively. The two ends of the first elastic element are connected to the collapsible component body and the limiting protrusion respectively. When the force exerted by the collapsible component and the display screen in the collapsing direction is less than or equal to a threshold, the limiting protrusion engages with the limiting groove. When the force exerted by the collapsible component and the display screen in the collapsing direction is greater than the threshold, the limiting protrusion separates from the limiting groove.

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

[0014] The damping sheet is respectively attached to the collapse member body and the second cover, and is connected to the collapse member body.

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

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

[0017] In some possible implementations, the collapse member further includes at least two second elastic members, the two ends of which are respectively connected to the collapse member body and the first sidewall of the first cover, wherein the first sidewall is a pair of sidewalls in the first cover that are opposite to the collapse direction of the collapse member.

[0018] In some possible implementations, the number of the collapsible elements is two, and the hinge positions of the two collapsible elements with respect to the display screen are symmetrical about the center line of the display screen.

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

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

[0021] The beneficial effects of the technical solution provided in this disclosure include at least the following:

[0022] In this disclosure, when the vehicle display assembly is in normal condition, the collapsible component engages with the slider to connect the slider and the display. When the display is subjected to a large external force, the collapsible component slides relative to the slider in the collapsing direction. In this way, the collapsible component can absorb the impact force during the collapsing process, reducing the injury of the vehicle display assembly to the occupants inside the passenger compartment.

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

[0024] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this disclosure, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this disclosure. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a structural schematic diagram of an in-vehicle display assembly in its unfolded state, provided in an embodiment of this disclosure.

[0027] Figure 2 This is a schematic diagram of the structure of a vehicle display assembly in a closed state according to an embodiment of this disclosure.

[0028] Figure 3 This is a schematic diagram of a collapsible component in a first state according to an embodiment of the present disclosure.

[0029] Figure 4 This is a schematic diagram of a collapsible component in a second state according to an embodiment of this disclosure.

[0030] Figure 5 This is a schematic diagram of a collapsible component in a first state according to an embodiment of the present disclosure.

[0031] Figure 6 This is a schematic diagram of a collapsible component in a second state according to an embodiment of this disclosure.

[0032] Figure 7 This is a schematic diagram of a collapsible component in a first state according to an embodiment of the present disclosure.

[0033] Figure 8 This is a schematic diagram of a collapsible component in a second state according to an embodiment of this disclosure.

[0034] Figure 9 This is a schematic diagram of the structure of a vehicle display assembly in a closed state according to an embodiment of this disclosure.

[0035] Figure label:

[0036] 1. Base;

[0037] 2. Slide rail;

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

[0039] 4. Collapsible component; 41. Collapsible component body; 42. Limiting protrusion; 43. First elastic component; 44. Damping sheet; 45. Second elastic component;

[0040] 5. Connecting rod;

[0041] 6. Display screen.

[0042] The accompanying drawings have illustrated specific embodiments of this disclosure, which will be described in more detail below. These drawings and descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this disclosure to those skilled in the art through reference to particular embodiments. Detailed Implementation

[0043] To make the objectives, technical solutions, and advantages of this disclosure clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings.

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

[0045] The base 1 is used to fix it 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 component 4 is hinged to the display screen 6. When the force exerted by the collapsible component 4 and the display screen 6 in the collapsing direction is less than or equal to a threshold, the collapsible component 4 is engaged with the slider 3. When the force exerted by the collapsible component 4 and the display screen 6 in the collapsing direction is greater than the threshold, the collapsible component 4 slides relative to the slider 3 in the collapsing direction.

[0046] In this embodiment of the disclosure, when the force exerted by the collapsible member 4 and the display screen 6 in the collapsing direction is less than or equal to a threshold, the state in which the collapsible member 4 and the slider 3 are engaged is defined as the first state of the collapsible member 4. When the force exerted by the collapsible member 4 and the display screen 6 in the collapsing direction is greater than the threshold, the state in which the collapsible member 4 slides relative to the slider 3 in the collapsing direction is defined as the second state of the collapsible member 4.

[0047] In this way, when the vehicle display assembly is in a normal state (i.e., the force exerted by the collapsible component 4 and the display 6 in the collapsing direction is less than or equal to the threshold), the collapsible component 4 is in the first state, the slider 3 is connected to the display 6, and the slider 3 drives the collapsible component 4 and the display 6 to slide together relative to the slide rail 2.

[0048] When the vehicle display assembly is in an abnormal state, such as when the vehicle is hit by an external force and the force is transmitted to the crumple zone 4 or when the body parts of the passengers in the passenger compartment are squeezed by the display 6, the force between the crumple zone 4 and the display 6 in the crumple direction exceeds the threshold. The crumple zone 4 switches from the first state to the second state. At this time, the crumple zone 4 crumples within a certain space. During the crumple process, it can effectively absorb the impact force transmitted to the crumple zone 4.

[0049] In this way, on the one hand, the reaction force of the vehicle display assembly on the passengers in the passenger compartment can be reduced, avoiding adverse consequences such as being squeezed, scratched, or crushed by the vehicle display assembly. On the other hand, the setting of the collapse component 4 can avoid the use of hard connection for all internal components of the vehicle display assembly, reducing the possibility that some internal components of the vehicle display assembly will break or deform under external impact, which could lead to the display 6 falling off and injuring passengers in the passenger compartment or damaging the slider 3 and slide rail 2, preventing the display 6 from opening or closing normally.

[0050] This disclosure does not specifically limit the force threshold of the crumple zone 4 and the display screen 6 in the crumple direction, but can set it according to parameters such as the design threshold of external forces on the vehicle and the force threshold of the passenger compartment personnel.

[0051] In some embodiments, the cooperation path between the slider 3 and the slide rail 2 is either straight or curved, and can be matched and set according to parameters such as the opening and closing trajectory of the display screen 6, the collapsing movement trajectory of the collapsing component 4, and the installation space of the vehicle display screen assembly.

[0052] In some embodiments, refer to Figure 9 As shown, there are two collapsible parts 4, and the hinge positions of the two collapsible parts 4 and the display screen 6 are symmetrical about the center line of the display screen 6.

[0053] On the one hand, the two collapse components 4 can improve the balance of collapse protection. The two symmetrically arranged collapse components 4 can evenly distribute the impact force when the display screen 6 is subjected to external force, avoiding excessive force on one side leading to structural imbalance or damage. They can also effectively prevent the display screen 6 from deflecting or tilting during the collapse process, ensuring that the collapse process is stable and controllable.

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

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

[0056] Metal materials have excellent mechanical strength and can withstand greater impact and load. The slide rails 2 and sliders 3 made of metal are not easily deformed or broken in the event of a vehicle collision or severe impact, effectively ensuring the normal opening or closing of the display screen 6.

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

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

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

[0060] On the one hand, the collapsible component 4 is located inside the slider 3, which can effectively prevent the external environment (such as dust, moisture, collision, etc.) from directly damaging the collapsible component 4 and extend the service life of the collapsible component 4. On the other hand, the built-in collapsible component 4 will not be worn due to external friction or vibration, ensuring the long-term stable operation of the collapsible component 4.

[0061] On the other hand, integrating the collapse component 4 inside the slider 3 can make full use of the structural space of the slider 3, reduce the space occupied by components, and make the overall structure of the vehicle display assembly more compact.

[0062] On the other hand, the collapse component 4 is located inside the receiving cavity 30, which can effectively reduce the vibration and noise of the collapse component 4 during the collapse or reset process, and improve the user experience of the passenger cabin users.

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

[0064] When the collapsible member 4 is in the first state, the first elastic member 43 provides support to the limiting protrusion 42, which protrudes from the outer surface of the collapsible member 4 and engages with the limiting groove 3a. When the collapsible member 4 is in the second state, it is subjected to an external force in the direction of collapse. Under the compression of the limiting groove 3a, the first elastic member 43 is compressed, the limiting protrusion retracts into the interior of the collapsible member 4, and the limiting protrusion 42 separates from the limiting groove 3a.

[0065] In some embodiments, the first elastic element 43 is at least one of a spring, rubber block, silicone pad, airbag, hydraulic damper, polyurethane elastomer, elastic metal sheet, and shape memory alloy. The specific selection can be made based on parameters such as the manufacturing cost of the first elastic element 43, the weight of the limiting protrusion 42, and the accommodating space of the first elastic element 43. For example, to reduce the overall cost of the vehicle display assembly, the first elastic element 43 can be a spring. As another example, if the limiting protrusion 4 is made of a high-density material, the first elastic element 43 can be a hydraulic damper capable of providing greater support force.

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

[0067] In some embodiments, refer to Figure 3 and Figure 4 As shown, the collapse member 4 also includes a damping plate 44, which is attached to the collapse member body 41 and the first cover 31 respectively, and is connected to the collapse member body 41. Alternatively, the damping plate 44 is attached to the collapse member body 41 and the second cover 32 respectively, and is connected to the collapse member body 41.

[0068] The damping plate 44 serves two purposes. First, it absorbs and dissipates the kinetic energy between the collapsible body 41 and the slider 3, slowing down the movement speed of the collapsible body 41. It effectively absorbs the vibration energy between the collapsible body 41 and the slider 3, reducing noise and structural fatigue caused by vibration. Second, the damping plate 44 also prevents direct contact and friction between the collapsible body 41 and the inner wall of the slider 3, reducing wear on both and extending the service life of the vehicle display assembly.

[0069] At the same time, the increased friction of the damping plate 44 can also reduce the risk of collision between the collapse component body 41 and the inner wall of the slider 3, and avoid the collision causing the two to break or deform.

[0070] In some embodiments, the damping plate 44 is made of a polymer material, such as rubber or polyurethane, i.e., the damping plate 44 is a viscoelastic damping plate. Viscoelastic damping plates are lightweight, making them suitable for applications where the overall weight of the collapsible component 4 and the slider 3 is relatively light and weight is a critical factor. Viscoelastic damping plates can also be cut into different shapes and sizes according to different needs and directly fixed to the target position using adhesive, simplifying the installation process.

[0071] Meanwhile, compared to metal damping sheets or composite damping sheets, viscoelastic damping sheets have lower material and processing costs, which helps reduce the manufacturing cost of the vehicle display assembly and improve the vehicle's market competitiveness.

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

[0073] When an object moves through the air, the air exerts resistance on the object's surface, thus slowing down the object's speed. (See reference...) Figure 6 As shown, when the collapse member 4 is in the second state, one of the two sub-cavities formed by the collapse member 4 and the receiving cavity 30 draws in air through the through hole 3b, and the other exhausts air through the through hole 3b, thereby forming a damping effect on the collapse member 4.

[0074] The air-damped design eliminates the need for mechanical contact between components, thus reducing wear and friction on internal components of the vehicle display assembly. It also eliminates the need for liquid or solid media, preventing pollution or residue.

[0075] This disclosure does not specify the number of through holes 3b; the number of through holes 3b on the two sidewalls can be the same or different. This disclosure also does not specify the size of the through holes 3b. Air damping is generally proportional to the square of the velocity, therefore its damping effect varies with velocity. Thus, the actual damping effect of the air damping scheme can be adjusted by changing the size of the through holes 3b.

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

[0077] For example, refer to Figure 7As shown, when the collapsible member 4 is in the first state, both second elastic members 45 are in their natural state. At this time, the two second elastic members 45 do not apply any external force to the collapsible member body 41. (Refer to...) Figure 8 As shown, when the collapsible member 4 is in the second state, the collapsible member 4 slides in the collapsing direction within the receiving cavity 30. One of the second elastic members 45 is compressed, applying a supporting force to the collapsible member body 41, and the other second elastic member 45 is stretched, applying a pulling force to the collapsible member body 41. This slows down the movement speed of the collapsible member body 41, effectively absorbs the vibration energy between the collapsible member body 41 and the slider 3, and reduces noise and structural fatigue caused by vibration.

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

[0079] This disclosure does not specifically limit the type of vehicle, such as cars, buses, trucks, sport utility vehicles (SUVs), etc. The vehicle can be a gasoline vehicle, a pure electric vehicle (BEV or EV), or a hybrid electric vehicle (HEV), such as a range-extended vehicle or a plug-in hybrid vehicle.

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

[0081] 1. Opening process

[0082] Driven by external force, slider 3 moves along the path of slide rail 2, causing collapsible component 4 and display screen 6 to follow the movement. Link 5 assists the movement of display screen 6 while restricting the movement of display screen 6 on the set path. When slider 3 moves to the target position, display screen 6 is opened.

[0083] 2. Closing process

[0084] Driven by external force, slider 3 moves in the opposite direction along the path of slide rail 2, causing collapsible component 4 and display screen 6 to follow the movement. Link 5 assists the movement of display screen 6 while restricting the movement of display screen 6 on the set path. When slider 3 moves to the starting position, display screen 6 closes.

[0085] 3. Collapse process

[0086] When the display screen 6 is subjected to an external force (e.g., the vehicle is impacted by an external force, or passengers in the passenger compartment squeeze the display screen 6), the force exerted by the collapsible member 4 in the collapsing direction exceeds the threshold. The collapsible member 4 is released from its fixation and moves within the receiving cavity 30. At the same time, it also drives the display screen 6 to move along the collapsing direction until the collapsible member 4 stops moving.

[0087] 4. Reset process

[0088] When an external force is applied to the display screen 6, the display screen 6 causes the collapsible component 4 to move in the opposite direction of the collapsing direction until the collapsible component 4 returns to the position where it is engaged with the slider 3, thus restoring the connection between the slider 3 and the display screen 6.

[0089] The collapse process of the vehicle display assembly serves two purposes. First, it reduces the reaction force of the vehicle display assembly on passengers, preventing them from being injured, scratched, or crushed by certain components of the vehicle display assembly (such as display screen 6). Second, the collapse component 4 prevents the internal components of the vehicle display assembly from being rigidly connected, reducing the possibility of certain internal components breaking or deforming under external impact, which could lead to display screen 6 falling off and injuring passengers or damaging slider 3 and slide rail 2, preventing display screen 6 from opening or closing properly.

[0090] In the description of this specification, the references to "certain embodiments," "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples" refer to specific features, structures, materials, or characteristics described in connection with the described embodiment or example, which are included in at least one embodiment or example of this disclosure. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0091] It is understood that in this disclosure, "multiple" refers to two or more, and other quantifiers are similar. "And / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A alone, A and B simultaneously, and B alone. The character " / " generally indicates that the preceding and following related objects are in an "or" relationship. The singular forms "a," "the," and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

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

[0093] It is further understood that the terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “up,” “down,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” “outer,” “clockwise,” “counterclockwise,” “axial,” “radial,” and “circumferential” indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this embodiment and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation.

[0094] It is further understood that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral molding; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between the two components; they can refer to a direct connection between two components without the presence of other components, or an indirect connection through an intermediate medium; they can refer to the internal communication between two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

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

[0096] Other embodiments of this disclosure will readily occur to those skilled in the art upon consideration of the specification and practice of the solutions disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of this disclosure that follow the general principles of this disclosure and include common knowledge or customary techniques in the art not disclosed herein. The specification and examples are to be considered exemplary only, and the true scope and spirit of this disclosure are indicated by the scope of the claims.

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

Claims

1. A vehicle-mounted display screen assembly, characterized in that, The vehicle display assembly includes a base (1), a slide rail (2), a slider (3), a collapsible component (4), a connecting rod (5), and a display screen (6); The base (1) is used to fix it 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 exerted by the collapsible member (4) and the display screen (6) in the collapsing direction is less than or equal to a threshold, the collapsible member (4) is engaged with the slider (3). When the force exerted by the collapsible member (4) and the display screen (6) in the collapsing direction is greater than a threshold, 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 assembly according to claim 1, characterized in that, The slider (3) includes a first cover (31) and a second cover (32), the first cover (31) and the second cover (32) are connected to form a receiving cavity (30); The collapsible member (4) is located within the receiving cavity (30) and is capable of sliding within the receiving cavity (30).

3. The vehicle-mounted display assembly according to claim 2, characterized in that, At least one of the first cover (31) and the second cover (32) has a limiting groove (3a); The collapsible member (4) includes a collapsible member body (41), a limiting protrusion (42), and a first elastic member (43). The collapsible member body (41) abuts against the first cover (31) and the second cover (32) respectively. The two ends of the first elastic member (43) are connected to the collapsible member body (41) and the limiting protrusion (42) respectively. When the force exerted by the collapsing member (4) and the display screen (6) in the collapsing direction is less than or equal to a threshold, the limiting protrusion (42) engages with the limiting groove (3a); when the force exerted by the collapsing member (4) and the display screen (6) in the collapsing direction is greater than the threshold, the limiting protrusion (42) separates from the limiting groove (3a).

4. The vehicle-mounted display assembly according to claim 3, characterized in that, The collapse member (4) further includes a damping plate (44), which is attached to the collapse member body (41) and the first cover (31) respectively, and is connected to the collapse member body (41); or, The damping sheet (44) is attached to the collapse member body (41) and the second cover (32) respectively, and is connected to the collapse member body (41).

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

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

7. The vehicle-mounted display assembly according to claim 3, characterized in that, The collapsible member (4) further includes at least two second elastic members (45), the two ends of which are connected to the collapsible member body (41) and the first sidewall (311) of the first cover (31), respectively. The first sidewall (311) is a pair of sidewalls in the first cover (31) that are opposite to the collapsible member (4) in the collapsing direction.

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

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

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

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