Screen systems and vehicles

Abstract

The present invention discloses a screen system and a vehicle, which relate to the technical field of vehicle-mounted screens. The screen system includes: a mounting seat, the mounting seat having an installation space and a take-and-drop opening connected to the installation space; a guide structure, provided in the installation space; a lifting drive member, slidably connected to the guide structure for vertical lifting movement; a screen body, provided in the take-and-drop opening and abutting against the lifting drive member to move synchronously with the lifting drive member; and a sliding pressing member, provided in the installation space along a transverse sliding direction, the sliding pressing member having an inclined section, the lifting drive member and the sliding pressing member being slidably connected; during the transverse movement of the sliding pressing member, the inclined section and the lifting drive member slide relative to each other, causing the lifting drive member to lift and lower vertically. The technical solution of the present invention reduces the complexity of the vehicle-mounted screen.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle-mounted screens, and in particular to a screen system and a vehicle. Background Art

[0002] With the development of smart cars and connected car technologies, in-vehicle displays are playing an increasingly important role, widely used in navigation, entertainment, vehicle control, and other aspects. To improve interior space utilization and aesthetics, more and more models are adopting liftable in-vehicle screens, allowing the screen to be raised and lowered. However, existing liftable in-vehicle screens are complex and take up a lot of space. Summary of the Invention

[0003] The main purpose of the present invention is to provide a screen system and a vehicle, aiming to reduce the complexity of the vehicle-mounted screen.

[0004] To achieve the above objectives, an embodiment of the present invention provides a screen system, comprising:

[0005] A mounting seat, the mounting seat being provided with a mounting space and a take-and-place opening communicating with the mounting space;

[0006] A guide structure, provided in the installation space;

[0007] A lifting drive member is slidably connected to the guide structure to move vertically up and down;

[0008] A screen body is disposed at the access opening and abuts against the lifting drive member to move synchronously with the lifting drive member; and

[0009] A sliding pressure member is arranged in the installation space and slides horizontally. The sliding pressure member has an inclined section, and the lifting drive member and the sliding pressure member are slidingly connected. During the horizontal movement of the sliding pressure member, the inclined section and the lifting drive member slide relative to each other, causing the lifting drive member to rise and fall vertically.

[0010] In one embodiment, the sliding pressing member includes:

[0011] A sliding body is arranged to slide in a transverse direction; and

[0012] The pressing body includes a first section and a second section that are connected, the first section is extended laterally and connected to the sliding body, the second section is bent and connected to the first section to form the inclined section, and the lifting drive member is slidably connected to the pressing body.

[0013] In one embodiment, the pressing body and the sliding body are detachably connected.

[0014] In one embodiment, the lifting drive member:

[0015] The lifting main body is arranged to move vertically;

[0016] a push rod, which is provided on a side of the lifting body facing away from the pressing body and movably passes through the taking-in and putting-out opening; and

[0017] The rolling element is rotatably arranged on the lifting body, and the rolling element is rollingly connected with the pressing body.

[0018] In one embodiment, the guide structure includes a limit groove provided on the mounting seat, and the lifting body is vertically movable in the limit groove; and / or, the guide structure also includes a positioning rod, which is provided on the mounting seat and passes through the lifting body; and / or, the pressing body is provided with a slide groove, and the rolling element and the slide groove are rollingly connected.

[0019] In one embodiment, the lifting drive member further includes an adsorption structure, and the adsorption structure is provided at an end of the push rod away from the lifting body to adsorb the screen body.

[0020] In one embodiment, the adsorption structure comprises:

[0021] an adsorption element, embedded in the end of the push rod away from the lifting body; and

[0022] The vibration-damping element is arranged at one end of the adsorption element facing away from the screen body.

[0023] In one embodiment, the screen system further includes an elastic structure, which elastically connects the lifting body and the mounting seat and enables the lifting body to have a tendency to descend vertically.

[0024] In one embodiment, the elastic structure comprises:

[0025] A guide rod is provided on the mounting seat and passes through the lifting body, and the lifting body can slide along the axial direction of the guide rod;

[0026] a spring, sleeved on the outside of the guide rod and connecting the lifting body and the mounting seat; and

[0027] The wear-resistant tube is sleeved between the guide rod and the spring.

[0028] In one embodiment, the screen system further includes a clamping structure, and the sliding body and the clamping structure are transmission-connected to drive the clamping structure to clamp or release the screen body.

[0029] In one embodiment, the screen system further includes a conductive structure provided on the sliding body, and the conductive structure guides the clamping structure to clamp or release the screen body.

[0030] In one embodiment, the conductive structure includes a connected transverse guide groove and a vertical guide groove, wherein the transverse guide groove extends in the transverse direction and the vertical guide groove extends in the vertical direction, and the clamping structure is slidably disposed in the transverse guide groove and the vertical guide groove;

[0031] When the clamping structure slides in the guide transverse groove, the clamping structure releases the screen body; when the clamping structure slides in the guide vertical groove, the clamping structure clamps the screen body.

[0032] In one embodiment, the holding structure includes:

[0033] a support arm, wherein a sliding end of the support arm is slidably connected to the conductive structure;

[0034] a hook, provided at the rotating end of the support arm; and

[0035] A support base is provided in the installation space, and the rotating end of the support arm is rotatably connected to the support base;

[0036] When the sliding end of the support arm is located in the guide vertical slot and slides, the hook rotates close to the screen body with the rotating end of the support arm as the axis to clamp the screen body; when the sliding end of the support arm is located in the guide horizontal slot and slides, the hook rotates away from the screen body with the rotating end of the support arm as the axis to release the screen body.

[0037] In one embodiment, the transverse extension length of the guide vertical groove is smaller than the transverse extension length of the first section; and / or, the sliding end of the support arm is provided with a rotating wheel, and the rotating wheel slidably connects the guide transverse groove and the guide vertical groove.

[0038] In one embodiment, the screen system further includes a linear drive mechanism, which drives and connects the sliding and pressing member.

[0039] To achieve the above objectives, an embodiment of the present invention provides a vehicle, which includes the screen system described above.

[0040] The technical solution of the present application is to provide a sliding pressure member so that the sliding pressure member can move in the lateral direction. Since the sliding pressure member has an inclined section, that is, a height difference in the longitudinal direction, during the sliding process of the sliding pressure member, the inclined section with a radial height difference will generate a longitudinal force on the lifting drive member, so that the lifting drive member can move up and down relative to the guide structure in the longitudinal direction, thereby driving the screen body to move up and down, and realizing the hiding or raising of the screen body. It can be understood that the present application can convert the lateral movement of the sliding pressure member into the longitudinal movement of the lifting drive member through the cooperation of the guide structure, the lifting drive member and the sliding pressure member. Compared with the traditional method of direct vertical drive by a motor-driven screw rod, a gear rack or a hydraulic device, it can reduce the space occupied in the vertical direction, reduce the thickness of the control console, and improve the compactness and aesthetics of the interior space layout. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0042] Figure 1 This is a schematic structural diagram of an embodiment of a screen system of the present invention;

[0043] Figure 2 This is a schematic diagram of the exploded structure of an embodiment of the screen system of the present invention;

[0044] Figure 3 This is a partial structural diagram of an embodiment of a screen system of the present invention, wherein the mounting base and the screen system are hidden;

[0045] Figure 4 for Figure 3 A structural diagram from another angle;

[0046] Figure 5 for Figure 4 Schematic diagram of part of the structure;

[0047] Figure 6 for Figure 5 A schematic diagram of the structure of the sliding pressing member and the conducting structure;

[0048] Figure 7 for Figure 4 Schematic diagram of the structure of the middle buckle structure.

[0049] Description of Figure Numbers:

[0050] 100. Mounting seat; 110. Installation space;

[0051] 200, guide structure; 210, limit groove; 220, positioning rod;

[0052] 300, lifting drive member; 310, lifting body; 320, push rod; 330, rolling member;

[0053] 400, screen body;

[0054] 500, sliding pressing member; 510, inclined section; 520, sliding body; 530, pressing body; 531, first section; 532, second section;

[0055] 600, elastic structure;

[0056] 700, holding structure; 710, support arm; 711, sliding end; 712, rotating end; 720, hook; 730, support base;

[0057] 800, conduction structure; 810, guide horizontal groove; 820, guide vertical groove;

[0058] 900. Linear drive mechanism.

[0059] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings and in conjunction with the embodiments. DETAILED DESCRIPTION

[0060] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the embodiments of the present invention.

[0061] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0062] In addition, in the embodiments of the present invention, descriptions such as "first" and "second" are for descriptive purposes only and should not be understood as indicating or implying their relative importance or implicitly indicating the number of the technical features indicated. Therefore, features defined as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of the embodiments of the present invention, "plurality" means at least two, for example, two, three, etc., unless otherwise clearly and specifically defined.

[0063] In the embodiments of the present invention, unless otherwise specified or limited, the terms "connection" and "fixation" should be understood in a broad sense. For example, "fixation" can mean fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0064] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the embodiments of the present invention.

[0065] The role of in-vehicle display devices in vehicles is becoming increasingly important and is widely used in navigation, entertainment, vehicle control and other aspects.

[0066] Some in-car display devices are fixed on the center console, making it inconvenient for rear passengers to use. Although some in-car display devices can be raised and lowered, their structures are relatively complex, taking up a lot of space and increasing the thickness of the center console.

[0067] In light of this, embodiments of the present invention provide a screen system and vehicle. Through the coordination of a guide structure, a lifting drive, and a sliding pressure member, the lateral motion of the sliding pressure member is converted into longitudinal motion of the lifting drive, thereby concealing or raising the screen body. Compared to traditional methods that directly drive the screen vertically through motor-driven screws, gear racks, or hydraulic devices, this system can reduce vertical space usage, reduce the thickness of the control console, and improve the compactness and aesthetics of the vehicle's interior layout.

[0068] The screen body in this embodiment can be a control screen, a video playback screen or a navigation screen. As for the specific structure and principle of the screen body, existing products can be adopted and are not limited here.

[0069] As smart cockpits continue to evolve and expand their functionality, the design of control screens has become increasingly important. For this reason, the screen system in this embodiment is particularly suitable for use as a control screen in smart cockpits. The screen system can be installed on the center console. When not in use, the screen body descends to a hidden position. When needed, the screen body is raised and removed by the cooperation of a sliding pressure member and a lifting drive member, allowing all passengers to use it.

[0070] In order to better understand the above technical solution, the above technical solution is described in detail below with reference to the accompanying drawings.

[0071] like Figures 1 to 5 As shown, an embodiment of the present invention provides a screen system, which includes:

[0072] A mounting base 100 having a mounting space 110 and a take-and-place opening communicating with the mounting space 110;

[0073] The guide structure 200 is provided in the installation space 110;

[0074] The lifting drive member 300 is slidably connected to the guide structure 200 to enable vertical lifting movement. It is understood that the setting of the guide structure 200 can limit the lifting drive member 300 to longitudinal lifting movement. In other words, the guide structure 200 can define the vertical movement path of the lifting drive member 300;

[0075] The screen body 400 is provided at the take-in / take-out port and is in contact with the lifting drive member 300 so as to move synchronously with the lifting drive member 300. It is understandable that the screen body 400 is movably provided at the take-in / take-out port, that is, it can be placed at the take-in / take-out port to be in contact with the lifting drive member 300, or it can be taken out from the take-in / take-out port and separated from the lifting drive member 300. Specifically, in a non-use state, the screen body 400 is fixed at the take-in / take-out port. When the screen body 400 needs to be used, the screen body 400 is lifted to a predetermined height by the cooperation of the guide structure 200 and the lifting drive member 300, and then the screen body 400 is taken away. The screen body 400 can be placed horizontally at the take-in / take-out port, or it can be placed at an angle at the take-in / take-out port, which is not limited here. In order to improve the reliability of fixing the screen body 400 at the take-in / take-out port of the mounting base 100, a magnetic suction member can also be provided on the mounting base 100, and the screen body 400 can be adsorbed and fixed by the magnetic suction member; and

[0076] The sliding pressure member 500 is disposed in the installation space 110 and slides laterally. The sliding pressure member 500 has an inclined section 510. The lifting drive member 300 and the sliding pressure member 500 are slidably connected. During the lateral movement of the sliding pressure member 500, the inclined section 510 and the lifting drive member 300 slide relative to each other, causing the lifting drive member 300 to rise and fall vertically. It is understood that the inclined section 510 has a height difference in the vertical direction, with the first end of the inclined section 510 being higher than the second end of the inclined section 510. When the sliding pressure member 500 moves laterally, the lifting drive member 300 slides relative to the sliding pressure member 500 between the first section 531 and the second section 532. The sliding pressure member 500 generates a vertical upward force on the lifting drive member 300, thereby causing the lifting drive member 300 to rise. When the sliding pressing member 500 moves laterally in the opposite direction, the lifting driving member 300 may fall back to its original position under the action of gravity, or may fall back to its original position under the driving of the sliding pressing member 500 .

[0077] In the technical solution adopted in this embodiment, the sliding pressing member 500 is provided so that the sliding pressing member 500 can move in the lateral direction. Since the sliding pressing member 500 has an inclined section 510, that is, there is a height difference in the longitudinal direction, during the sliding process of the sliding pressing member 500, the inclined section 510 with a radial height difference will generate a longitudinal force on the lifting drive member 300, so that the lifting drive member 300 can move up and down relative to the guide structure 200 in the longitudinal direction, thereby driving the screen body 400 to move up and down. It can be understood that the present application can convert the lateral movement of the sliding pressing member 500 into the longitudinal movement of the lifting drive member 300 through the cooperation of the guide structure 200, the lifting drive member 300 and the sliding pressing member 500. Compared with the traditional method of directly driving in the vertical direction by a motor-driven screw rod, a gear rack or a hydraulic device, it can reduce the vertical space occupied, reduce the thickness of the console, and improve the compactness and aesthetics of the interior space layout.

[0078] In one embodiment, the mounting base 100 includes a detachably connected upper cover and lower shell, which form a mounting cavity. A mounting base is provided in the mounting cavity to provide a mounting position to facilitate the installation of various components such as the lifting drive member 300 and the sliding pressure member 500.

[0079] In one embodiment of the present invention, referring to Figure 5 and Figure 6 , the sliding pressing member 500 includes:

[0080] The sliding body 520 is arranged to slide in the transverse direction; and

[0081] The pressing body 530 includes a first section 531 and a second section 532 connected to each other. The first section 531 is extended in the transverse direction and is connected to the sliding body 520. The second section 532 is bent and connected to the first section 531 to form the inclined section 510. The lifting drive member 300 is slidably connected to the pressing body 530.

[0082] Specifically, the sliding pressing member 500 includes a sliding body 520 and a pressing body 530. The sliding body 520 is slidably disposed on the mounting base 100 in a transverse direction. The first section 531 of the pressing body 530 is connected to the sliding body 520 and is disposed horizontally, i.e., disposed transversely. The second section 532 of the pressing body 530 is bent and connected to the first section 531 of the pressing body 530 and is inclined toward the lifting drive member 300. The second section 532 of the pressing body 530 is adjacent to the first section 531 of the pressing body 530 to form a high end, and the second section 532 of the pressing body 530 is distal to the first section 531 of the pressing body 530 to form a low end. The high end and low end herein refer to the vertical distance from the access port, i.e., the distance from the high end to the access port is greater, and the distance from the low end to the access port is smaller. The lifting drive member 300 is slidably connected to the pressing body 530. When the sliding body 520 slides laterally, the lifting drive member 300 gradually comes into contact with the bottom end of the inclined section 510. During this process, the pressing body 530 generates a laterally upward force on the lifting drive member 300. When the sliding body 520 slides in the opposite direction, the lifting drive member 300 gradually changes from contacting the bottom end of the inclined section 510 to contacting the high end of the inclined section 510, and the lifting drive member 300 can descend.

[0083] In one embodiment of the present invention, the pressing body 530 and the sliding body 520 are detachably connected. This allows the tilting section 510 to be replaced with different tilt angles according to actual application, allowing the screen body 400 to have adjustable lifting stroke. This process does not require the replacement of other parts, making replacement simple and convenient. Alternatively, the pressing body 530 can be detachably connected to the sliding body 520 using a snap-fit ​​mechanism or a bolt mechanism, which is not limited here.

[0084] In one embodiment of the present invention, referring to Figure 5 , the lifting drive member 300:

[0085] The lifting body 310 is arranged to move vertically;

[0086] A push rod 320 is provided on a side of the lifting body 310 facing away from the pressing body 530 and is movably provided through the taking-in and putting-out opening; and

[0087] The rolling member 330 is rotatably disposed on the lifting body 310 , and the rolling member 330 is rollingly connected to the pressing body 530 .

[0088] Specifically, the lifting drive member 300 includes a lifting body 310, a push rod 320, and a rolling member 330. The lifting body 310 is movably arranged in the installation space 110 along the horizontal direction. The surface of the lifting body 310 facing away from the pressing body 530 is provided with a push rod 320. One end of the push rod 320 is connected to the lifting body 310, and the other end of the push rod 320 is used to abut the screen body 400. The push rod 320 is movably arranged in the take-in and put-out port, and can follow the lifting body 310 to rise and fall synchronously in the horizontal direction, thereby driving the screen body 400 to rise and fall. The rolling member 330 is arranged on the lifting body 310 and is in rolling contact with the pressing body 530. It can move along the first section 531 and the second section 532 of the pressing body 530, converting sliding friction into rolling friction, reducing friction, and improving the smoothness of movement. Specifically, the rolling member 330 can be a roller, a ball, etc., which is not limited here.

[0089] In one embodiment of the present invention, the guide structure 200 includes a limiting groove 210 provided on the mounting base 100. The lifting body 310 is vertically movable in the limiting groove 210. It is understood that the limiting groove 210 can guide the vertical movement of the lifting body 310, ensuring that the lifting body 310 is lifted and lowered along a predetermined trajectory and preventing deviation. Specifically, the shape of the limiting groove 210 is adapted to the outer shape of the lifting body 310 to better provide a limiting function. And / or, the guide structure 200 also includes a positioning rod 220, which is provided on the mounting base 100 and passes through the lifting body 310. Specifically, the positioning rod 220 passes through the lifting body 310, with the axial direction of the positioning rod 220 parallel to the vertical direction. The lifting body 310 is slidably mounted on the positioning rod 220 and can slide along the axial direction of the positioning rod 220. In this way, the vertical movement of the lifting body 310 can also be limited. Optionally, at least two positioning rods 220 are provided to further enhance the limiting effect; and / or, the pressing body 530 is provided with a slide groove, and the rolling element 330 is in rolling connection with the slide groove, so that the slide groove can guide the rolling element 330. Specifically, the mounting base is provided with a limiting groove 210, and the notch of the limiting groove 210 is provided with a cover plate, which is detachably mounted on the notch of the limiting groove 210, for example, by a snap-fit ​​structure, a bolt structure, etc., which is not limited here.

[0090] In one embodiment of the present invention, the lifting drive 300 further includes an adsorption structure disposed on the end of the top rod 320 facing away from the lifting body 310 for adsorbing the screen body 400. This secures the screen body 400 to the top rod 320, preventing it from falling from the top rod 320 and being damaged during the lifting process. Furthermore, securing the screen body 400 by adsorption reduces damage to the screen body 400. Furthermore, removing the screen body 400 from the top rod 320 requires only overcoming the suction force, making the operation relatively convenient.

[0091] In one embodiment of the present invention, the adsorption structure includes:

[0092] an adsorption element, embedded in one end of the push rod 320 away from the lifting body 310; and

[0093] The vibration-damping element is disposed at an end of the adsorption element facing away from the screen body 400 .

[0094] Specifically, the adsorption structure includes an adsorption element and a vibration-damping element. The adsorption element is embedded in the top rod 320 and can be exposed on the surface of the top rod 320 facing the screen body 400, and can adsorb the screen body 400. The vibration-damping element is arranged on the side of the adsorption element away from the screen body 400, and the adsorption element and the top rod 320 are connected to absorb the vibration of the screen body 400 during the lifting process, thereby improving the stability of the lifting of the screen body 400. Optionally, the adsorption element can be a magnet, and the vibration-damping element can be a spring, a shrapnel or a vibration-damping foam, etc. In one embodiment, the adsorption element and the top rod 320 are respectively bonded to the vibration-damping element, which is simple and convenient.

[0095] In one embodiment of the present invention, referring to Figure 5 The screen system further includes an elastic structure 600, which elastically connects the elevating body 310 and the mounting base 100 and provides a tendency for the elevating body 310 to descend vertically. As the elevating body 310 ascends laterally, the elastic structure 600 deforms. When the vertical upward force exerted by the pressing body 530 on the elevating body 310 disappears, the elevating body 310 can descend to its initial position under the elastic force of the elastic structure 600, effectively reducing the risk of the elevating body 310 being unable to return to its original position.

[0096] In one embodiment of the present invention, the elastic structure 600 includes:

[0097] A guide rod is provided on the mounting seat 100 and passes through the lifting body 310, and the lifting body 310 can slide along the axial direction of the guide rod;

[0098] a spring, sleeved on the outside of the guide rod and connecting the lifting body 310 and the mounting seat 100; and

[0099] The wear-resistant tube is sleeved between the guide rod and the spring.

[0100] In this way, the spring can generate a vertical downward force on the lifting body 310, while the guide rod can support the spring, reducing radial bending of the spring and ensuring the vertical force on the lifting body 310. The wear-resistant rod installed between the spring and the guide rod can reduce wear. Optionally, the wear-resistant tube can be made of a metal alloy or a composite material.

[0101] In one embodiment of the present invention, referring to Figures 2 to 4 The screen system further includes a retaining structure 700. The sliding body 520 is in transmission connection with the retaining structure 700, thereby driving the retaining structure 700 to clamp or release the screen body 400. In this manner, the retaining structure 700 can clamp the screen body 400, securing the screen body 400 to the mounting base 100 and improving the reliability of the screen body 400. Furthermore, before the screen body 400 is raised, the retaining structure 700 can also release the screen body 400, ensuring that the screen body 400 can be raised.

[0102] In one embodiment of the present invention, referring to Figure 2 and Figure 4 The screen system further includes a conductive structure 800 disposed on the sliding body 520. The conductive structure 800 guides the clamping structure 700 to clamp or release the screen body 400. Thus, the conductive structure 800 can transmit the force applied by the sliding body 520 during lateral sliding to the clamping structure 700, allowing the clamping structure 700 to clamp or release the screen body 400.

[0103] In one embodiment of the present invention, referring to Figure 6 The conducting structure 800 includes a connecting guide transverse groove 810 and a guide vertical groove 820, wherein the guide transverse groove 810 extends in the transverse direction and the guide vertical groove 820 extends in the vertical direction, and the holding structure 700 is slidably disposed in the guide transverse groove 810 and the guide vertical groove 820;

[0104] When the holding structure 700 slides in the guide transverse groove 810 , the holding structure 700 releases the screen body 400 ; when the holding structure 700 slides in the guide vertical groove 820 , the holding structure 700 clamps the screen body 400 .

[0105] Specifically, the conductive structure 800 includes a transverse guide groove 810 and a vertical guide groove 820. The transverse guide groove 810 extends horizontally, while the vertical guide groove 820 extends vertically. One end of the transverse guide groove 810 is connected to one end of the vertical guide groove 820. When the sliding body 520 slides horizontally, one end of the retaining structure 700 slides from the vertical guide groove 820 into the transverse guide groove 810. During this process, the rolling element 330 moves along the first section 531 of the pressing body 530. Because the vertical guide groove 820 extends vertically and has a height difference, the other end of the retaining structure 700 moves away from the screen body 400, causing the retaining structure 700 to release the screen body 400. When one end of the holding structure 700 slides to the guide transverse groove 810, as the holding structure 700 slides in the guide transverse groove 810, the rolling element 330 gradually abuts from the high end of the second section 532 of the pressing body 530 to the low end of the second section 532 of the pressing body 530, the lifting body 310 rises vertically, and the screen body 400 is lifted up by the top rod 320. The descending process of the lifting body 310 is opposite to the above process and will not be described in detail. Specifically, the holding structure 700 is rotatably set on the mounting seat 100, that is, one end of the holding structure 700 can rise vertically and the other end of the holding structure 700 can fall vertically, or one end of the holding structure 700 can fall vertically and the other end of the holding structure 700 can rise vertically, so that the screen body 400 can be clamped or released.

[0106] It should be noted that when the lifting body 310 is in the initial position, i.e., when it has descended to its lowest position, one end of the holding structure 700 is located at the end of the guide vertical groove 820 away from the guide horizontal groove 810, and the rolling element 330 abuts the first section 531 of the pressing body 530, or the connection between the first section 531 of the pressing body 530 and the second section 532 of the pressing body 530. When the lifting body 310 is in the raised position, i.e., when it has risen to its highest position, one end of the holding structure 700 is located at the end of the guide horizontal groove 810 away from the guide vertical groove 820, and the rolling element 330 abuts the lower end of the second section 532 of the pressing body 530.

[0107] In one embodiment of the present invention, referring to Figure 6 and Figure 7 , the holding structure 700 includes:

[0108] A support arm 710, wherein a sliding end 711 of the support arm 710 is slidably connected to the conductive structure 800;

[0109] a hook 720 disposed at the rotating end 712 of the support arm 710; and

[0110] A support base 730 is provided in the installation space 110 , and the rotating end 712 of the support arm 710 is rotatably connected to the support base 730 ;

[0111] Among them, when the sliding end 711 of the support arm 710 is located in the guide vertical groove 820 and slides, the hook 720 rotates close to the screen body 400 with the rotating end 712 of the support arm 710 as the axis to clamp the screen body 400; when the sliding end 711 of the support arm 710 is located in the guide horizontal groove 810 and slides, the hook 720 rotates away from the screen body 400 with the rotating end 712 of the support arm 710 as the axis to release the screen body 400.

[0112] Specifically, the holding structure 700 includes a support arm 710, a hook 720, and a support base 730. The support base 730 is fixedly arranged on the mounting base 100, and the rotating end 712 of the support arm 710 is rotatably connected to the support base 730 and can rotate vertically. The hook 720 is connected to the rotating end 712 of the support arm 710.

[0113] When the sliding body 520 slides laterally, the sliding end 711 of the support arm 710 rotates about the rotating end 712 of the support arm 710, sliding from the vertical guide slot 820 into the horizontal guide slot 810. During this process, the rolling element 330 moves along the first section 531 of the pressing body 530. Because the vertical guide slot 820 extends vertically and has a height difference, the hook 720 connected to the rotating end 712 of the support arm 710 rotates away from the screen body 400, causing the hook 720 to release the screen body 400. It can be understood that, by rotating the support arm 710 and the hook 720, when the sliding body 520 slides horizontally, the sliding end 711 of the support arm 710 moves from the guide vertical groove 820 to the guide horizontal groove 810, and the hook 720 connected to the rotating end 712 of the support arm 710 rotates away from the screen body 400, so that the hook 720 releases the screen body 400; or the sliding end 711 of the support arm 710 moves from the guide horizontal groove 810 to the guide vertical groove 820, and the hook 720 connected to the rotating end 712 of the support arm 710 rotates close to the screen body 400, so that the hook 720 clamps the screen body 400.

[0114] In one embodiment of the present invention, the lateral extension length of the guide vertical groove 820 is smaller than the lateral extension length of the first section 531. In this way, it can be ensured that before the pressing body 530 drives the lifting body 310 to rise, the hook 720 releases the screen body 400, preventing the lifting body 310 from rising when the hook 720 has not released the screen body 400 and causing damage to the screen body 400; and / or, the sliding end 711 of the support arm 710 is provided with a rotating wheel, and the rotating wheel is slidably connected to the guide horizontal groove 810 and the guide vertical groove 820. In this way, the friction force can be reduced and the smoothness of sliding can be improved.

[0115] In one embodiment of the present invention, referring to Figure 5, the screen system further includes a linear drive mechanism 900, and the linear drive mechanism 900 drives and connects the sliding pressing member 500. In this way, the automatic lateral sliding of the sliding pressing member 500 can be achieved by setting the linear drive mechanism 900. In one embodiment, the screen system may further include an electronic control component, which is electrically connected to the linear drive mechanism 900 and can control the operation of the linear drive mechanism 900. The electronic control component can be a voice control module or a virtual key switch integrated into the center console, or a physical key switch provided on the mounting base 100, which is not limited here.

[0116] In one embodiment, the linear drive mechanism 900 includes a screw and a nut. The screw is rotatably mounted on the mounting base 100 and extends laterally. The nut is threadedly connected to the screw and is capable of axial movement along the screw. The sliding body 520 is connected to the nut. It is understood that the nut is fixedly mounted on the sliding body 520, thereby driving the sliding body 520 to slide laterally.

[0117] In other embodiments, the linear drive mechanism 900 further includes a reducer, which can be a worm gear transmission structure, i.e., a worm gear is rotated, the worm gear and the worm gear are meshed, and the rotation of the worm gear drives the worm gear to rotate, thereby achieving synchronous rotation of the lead screw and the worm gear. Of course, the linear drive mechanism 900 can also include a drive motor, the output shaft of the drive motor being connected to the worm gear to drive the worm gear to rotate.

[0118] To achieve the above objectives, embodiments of the present invention provide a vehicle including the screen system described above. The specific structure of the screen system is similar to that of the aforementioned embodiments. Since this vehicle utilizes all of the technical solutions of the aforementioned embodiments, it possesses at least all of the beneficial effects brought about by the technical solutions of the aforementioned embodiments, and therefore, no further elaboration is required here.

[0119] The above description is merely an exemplary embodiment of the present invention and does not limit the scope of protection of the embodiments of the present invention. Any equivalent structural transformation made by using the contents of the description and drawings of the embodiments of the present invention under the technical concept of the present invention, or directly / indirectly applied in other related technical fields, is included in the scope of protection of the embodiments of the present invention.

Claims

1. A screen system, characterized in that: The screen system includes: A mounting seat, the mounting seat being provided with a mounting space and a take-and-place opening communicating with the mounting space; A guide structure, provided in the installation space; A lifting drive member is slidably connected to the guide structure to move vertically up and down; A screen body is disposed at the access opening and abuts against the lifting drive member to move synchronously with the lifting drive member; and a sliding pressing member, arranged to slide transversely in the installation space, the sliding pressing member having an inclined section, the lifting drive member and the sliding pressing member being slidably connected; during the transverse movement of the sliding pressing member, the inclined section and the lifting drive member slide relative to each other, causing the lifting drive member to rise and fall vertically; The sliding pressing member includes: a sliding body, which is arranged to slide in the transverse direction; and a pressing body, wherein the pressing body includes a first section and a second section connected to each other, wherein the first section is arranged to extend in the transverse direction and connected to the sliding body, and the second section is bent and connected to the first section to form the inclined section, the lifting drive member is slidably connected to the pressing body, and the pressing body and the sliding body are detachably connected; A holding structure, wherein the sliding body and the holding structure are in transmission connection to drive the holding structure to clamp or release the screen body; A conductive structure is provided on the sliding body, and the conductive structure guides the clamping structure to clamp or release the screen body.

2. The screen system according to claim 1, characterized in that The lifting drive member: The lifting main body is arranged to move vertically; A push rod is provided on a side of the lifting body facing away from the pressing body and movably passes through the taking-in and putting-out opening; as well as The rolling element is rotatably arranged on the lifting body, and the rolling element is rollingly connected with the pressing body.

3. The screen system according to claim 2, characterized in that The guide structure includes a limit groove provided on the mounting seat, and the lifting body is vertically movable in the limit groove; and / or, the guide structure also includes a positioning rod, and the positioning rod is provided on the mounting seat and passes through the lifting body; and / or, the pressing body is provided with a slide groove, and the rolling element and the slide groove are rollingly connected.

4. The screen system according to claim 2, wherein: The lifting drive component further includes an adsorption structure, which is arranged at an end of the push rod away from the lifting main body and is used to adsorb the screen body.

5. The screen system according to claim 4, characterized in that The adsorption structure comprises: an adsorption element, embedded in the end of the push rod away from the lifting body; and The vibration-damping element is arranged at one end of the adsorption element facing away from the screen body.

6. The screen system according to claim 2, wherein: The screen system further includes an elastic structure, which elastically connects the lifting body and the mounting seat and enables the lifting body to have a tendency to descend vertically.

7. The screen system according to claim 6, characterized in that The elastic structure comprises: A guide rod is provided on the mounting seat and passes through the lifting body, and the lifting body can slide along the axial direction of the guide rod; a spring, sleeved on the outside of the guide rod and connecting the lifting body and the mounting seat; and The wear-resistant tube is sleeved between the guide rod and the spring.

8. The screen system according to claim 1, wherein: The conducting structure comprises a connecting transverse guide groove and a vertical guide groove, wherein the transverse guide groove extends in the transverse direction and the vertical guide groove extends in the vertical direction, and the holding structure is slidably provided in the transverse guide groove and the vertical guide groove; When the clamping structure slides in the guide transverse groove, the clamping structure releases the screen body; when the clamping structure slides in the guide vertical groove, the clamping structure clamps the screen body.

9. The screen system according to claim 8, wherein: The holding structure comprises: a support arm, wherein a sliding end of the support arm is slidably connected to the conductive structure; a hook, provided at the rotating end of the support arm; and A support base is provided in the installation space, and the rotating end of the support arm is rotatably connected to the support base; When the sliding end of the support arm is located in the guide vertical slot and slides, the hook rotates close to the screen body with the rotating end of the support arm as the axis to clamp the screen body; when the sliding end of the support arm is located in the guide horizontal slot and slides, the hook rotates away from the screen body with the rotating end of the support arm as the axis to release the screen body.

10. The screen system according to claim 9, characterized in that The transverse extension length of the guide vertical groove is smaller than the transverse extension length of the first section; and / or, the sliding end of the support arm is provided with a rotating wheel, and the rotating wheel is slidingly connected to the guide transverse groove and the guide vertical groove.

11. The screen system according to claim 1, wherein: The screen system further comprises a linear drive mechanism, which drives and connects the sliding pressing member.

12. A vehicle, characterized in that: The vehicle comprises a screen system as claimed in any one of claims 1 to 11.

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