Intelligent cabin hidden type vehicle-mounted display terminal

Abstract

The invention belongs to the technical field of vehicle-mounted display equipment, and relates to an intelligent cabin hidden type vehicle-mounted display terminal which comprises a center console, a rotating shell, a display screen, a driving mechanism and an unfolding mechanism, the unfolding mechanism and the driving mechanism are arranged on the center console, and the driving mechanism can drive the unfolding mechanism to operate. The rotating shell is arranged at the unfolding mechanism, a display screen is rotationally connected to the rotating shell, an opening is formed in the center console, and the display screen and the rotating shell can retract into the center console through the opening. In the process that the display screen does not need to be used, the display screen can be folded, so that the display screen is stored in the center console, dust is prevented from being attached to the display screen, the situation that the display screen is exposed to the sun for a long time and is accelerated to age can also be avoided, and the effect of protecting the display screen is effectively achieved.

Description

Technical Field

[0001] The present invention belongs to the technical field of in-vehicle display devices and relates to a hidden in-vehicle display terminal for an intelligent cockpit. Background Art

[0002] An in-vehicle display screen is one of the indispensable important components in modern vehicles. It not only improves the convenience and safety of driving but also greatly enriches the travel experience of passengers. With the continuous development of technology, in-vehicle display screens have evolved from the initial simple radio display interface to an intelligent operation platform integrating multiple functions. In terms of driving safety, in-vehicle display screens play an important role. For example, when reversing, the reverse imaging system equipped on the vehicle will transmit the rear image to the display screen in real time, helping the driver clearly understand the situation behind the vehicle and effectively avoiding the occurrence of collision or scratching accidents. In addition, some high-end models are equipped with a 360-degree panoramic imaging system, further enhancing the safety and convenience of parking.

[0003] Currently, almost every modern vehicle is equipped with an in-vehicle display. As an important part of the intelligent cockpit, it is widely used in various scenarios such as assisted driving, information display, navigation, and entertainment. Now, traditional in-vehicle displays are usually fixedly installed in the center of the console and are in an exposed state. Although it is convenient for operation and observation, since the screen is exposed to the vehicle interior environment for a long time, it is extremely easy to accumulate dust and is easily scratched accidentally by passengers, which not only affects the visual experience but also reduces the service life and overall aesthetics of the device. Secondly, in the case of direct sunlight, especially in high temperatures in summer, the temperature inside the vehicle rises sharply. The display screen and its internal electronic components are in a high-temperature environment for a long time, which will accelerate aging, resulting in performance degradation and even malfunctions, thus increasing the cost of later maintenance and replacement. Summary of the Invention

[0004] In view of this, the present invention provides a hidden in-vehicle display terminal for an intelligent cockpit.

[0005] The technical solution of the present invention is: A hidden in-vehicle display terminal for an intelligent cockpit, including a console, a rotating shell, a display screen, a driving mechanism, and an unfolding mechanism. The unfolding mechanism and the driving mechanism are arranged on the console. The driving mechanism can drive the unfolding mechanism to operate. The rotating shell is arranged at the unfolding mechanism, and the display screen is rotatably connected to the rotating shell. An opening is provided on the console, and the display screen and the rotating shell can be retracted into the console through the opening.

[0006] Further, the driving mechanism includes a threaded rod and a driving motor. The driving motor is installed in the middle inside the console, and the output shaft of the driving motor is connected to the threaded rod.

[0007] Furthermore, the unfolding mechanism includes a guide rod, a sliding frame, a connecting sleeve, a first elastic member, a rotating seat and a fixed seat. Guide rods are connected to both sides of the center console. There are three sliding frames, two of which are slidably arranged on the guide rods, and the other sliding frame is threadedly connected to the threaded rod. A connecting sleeve is slidably connected to the sliding frame. A first elastic member is connected between the connecting sleeve and the sliding frame. A fixed seat is connected between the three connecting sleeves. Rotating seats are rotatably connected to both sides of the fixed seat. The two sides of the bottom of the rotating shell are respectively connected to the two rotating seats.

[0008] Furthermore, a plurality of heat dissipation holes are evenly spaced on the rotating shell.

[0009] Furthermore, an adjusting mechanism is further included. The adjusting mechanism includes an adjusting screw rod, a connecting plate, a connecting frame and a reduction motor. A connecting frame is slidably connected inside the rotating shell. A reduction motor is installed on the rotating shell. An adjusting screw rod is connected to the output shaft of the reduction motor. The adjusting screw rod is in threaded cooperation with the connecting frame. A connecting plate is hingedly connected between the connecting frame and the display screen.

[0010] Furthermore, an automatic flipping mechanism is further included. The automatic flipping mechanism includes a guide rod, a limiting block, a connecting column and a connecting belt. Guide rods are connected to both sides of the center console. A limiting block is slidably connected to the guide rod. Connecting columns are connected to both rotating seats. A connecting belt is connected between the connecting column and the limiting block. When the display screen is located inside the center console, part of the connecting belt is wound around the connecting column.

[0011] Furthermore, a locking mechanism is further included. The locking mechanism includes a guide sleeve, a moving frame, a second elastic member, a liquid injection pipe, a locking block and a guide frame. A guide sleeve is connected to the front side inside the center console. A moving frame is slidably connected inside the guide sleeve. Hydraulic oil is stored inside the guide sleeve. A plurality of second elastic members are evenly spaced and connected between the moving frame and the guide sleeve. A plurality of liquid injection pipes are evenly spaced and communicated with the rear side inside the guide sleeve. A hydraulic chamber is opened on the upper part of the front side of the center console. A locking block is slidably connected to the upper part inside the hydraulic chamber. The upward movement of the locking block can block the inside of the rotating shell. A guide frame is connected inside the hydraulic chamber. The guide frame is slidably matched with the locking block. The end of the liquid injection pipe passes through the guide frame and is located inside the hydraulic chamber.

[0012] Furthermore, a wiping sponge is further included. A wiping sponge is connected to the bottom of the opening of the center console.

[0013] The beneficial effects are as follows: 1. During the process of not using the display screen in the present invention, the display screen can be retracted, so that the display screen is received into the center console, avoiding dust adhering to the display screen and also avoiding the situation that the display screen is accelerated in aging due to long-term exposure to the sun, effectively playing a role in protecting the display screen.

[0014] 2. After the display screen is unfolded, the present invention can control the reduction motor to drive the adjusting screw to rotate, thereby driving the connecting frame to move. The connecting frame squeezes the display screen to swing through the connecting plate, so that the display screen faces the driver, enabling the driver to more conveniently view various information on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic diagram of the present invention.

[0016] Figure 2 It is a cross-sectional view of the present invention.

[0017] Figure 3 It is a structure schematic diagram of the unfolding mechanism and the adjusting mechanism of the present invention.

[0018] Figure 4 It is a structure schematic diagram of the present invention after the adjusting mechanism operates.

[0019] Figure 5 It is a structure schematic diagram of the present invention after the display screen rotates.

[0020] Figure 6 It is a first structure schematic diagram of the automatic flipping mechanism of the present invention.

[0021] Figure 7 It is a second structure schematic diagram of the automatic flipping mechanism of the present invention.

[0022] Figure 8 For the present invention Figure 7 An enlarged view of part A.

[0023] Figure 9 It is a third structure schematic diagram of the automatic flipping mechanism of the present invention.

[0024] Figure 10 It is a structure schematic diagram of the locking mechanism of the present invention.

[0025] Figure 11 For the present invention Figure 10 An enlarged view of part B.

[0026] Figure 12 It is a structure schematic diagram of the center console and the wiping sponge of the present invention.

[0027] Names and serial numbers of components in the figure: 1 - Central console, 2 - Rotating shell, 3 - Display screen, 41 - Guide rod, 42 - Sliding frame, 43 - Connecting sleeve, 44 - First elastic part, 45 - Rotating base, 46 - Fixed base, 51 - Threaded rod, 52 - Driving motor, 71 - Adjusting screw rod, 72 - Connecting plate, 73 - Connecting frame, 74 - Reducing motor, 81 - Guide rod, 82 - Limiting block, 83 - Connecting column, 84 - Connecting belt, 91 - Guide sleeve, 92 - Moving frame, 93 - Second elastic part, 94 - Liquid injection pipe, 95 - Locking block, 96 - Guide frame, 10 - Wiping sponge. Specific implementation mode

[0028] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0029] An intelligent cockpit hidden in - vehicle display terminal, as Figures 1-3 shown, includes a central console 1, a rotating shell 2, a display screen 3, a driving mechanism and an unfolding mechanism. The central console 1 is provided with an unfolding mechanism and a driving mechanism. The driving mechanism can drive the unfolding mechanism to operate. The rotating shell 2 is arranged at the unfolding mechanism. The display screen 3 is rotatably connected to the left side of the rotating shell 2. An opening is formed in the front side of the central console 1. The display screen 3 and the rotating shell 2 can be retracted into the central console 1 through the opening. A plurality of heat dissipation holes are evenly spaced and formed in the rear side of the rotating shell 2. Through the heat dissipation holes, the hot air at the display screen 3 can be assisted to be discharged, so as to play a role in assisting heat dissipation.

[0030] As Figure 2 and Figure 3 shown, the driving mechanism includes a threaded rod 51 and a driving motor 52. The driving motor 52 is installed in the middle of the rear side inside the central console 1. The threaded rod 51 is connected to the output shaft of the driving motor 52.

[0031] As Figure 2 and Figure 3As shown in the figure, the unfolding mechanism includes a guide rod 41, a sliding frame 42, a connecting sleeve 43, a first elastic member 44, a rotating seat 45 and a fixed seat 46. Guide rods 41 are connected to both the left and right sides inside the center console 1. There are three sliding frames 42, two of which are slidably arranged on the guide rods 41 and can slide back and forth along the guide rods 41, and the other sliding frame 42 is threadedly connected to the threaded rod 51, so that the rotation of the threaded rod 51 can drive the sliding frame 42 to move back and forth through the thread. A connecting sleeve 43 is slidably connected to the sliding frame 42, and a first elastic member 44 is connected between the connecting sleeve 43 and the sliding frame 42. The first elastic member 44 is a buffer spring. A fixed seat 46 is connected between the front sides of the three connecting sleeves 43. Rotating seats 45 are rotatably connected to both the left and right sides of the fixed seat 46. The left and right sides of the bottom of the rotating shell 2 are respectively connected to the two rotating seats 45. After the rotating shell 2 rotates, it is located in front of the center console 1. At this time, the rotating shell 2 can be pushed backward, so that the rotating shell 2 and the display screen 3 are retracted into the center console 1, thereby realizing the function of hiding the display screen 3.

[0032] When the in-vehicle display screen 3 needs to be used, for example, when the user gets in the car and needs to turn on the display screen 3, the driving motor 52 can be controlled to operate to drive the threaded rod 51 to rotate. When the threaded rod 51 rotates, it drives the sliding frame 42 to move forward through the thread. When the sliding frame 42 moves forward, it can drive the connecting sleeve 43 to move forward together through the first elastic member 44. When the connecting sleeve 43 moves forward, it will drive the fixed seat 46 to move forward. When the fixed seat 46 moves forward to pass through the opening position of the center console 1, the display screen 3 is already completely in front of the opening. At this time, pulling the rotating shell 2 to rotate upward by 90 degrees can stand up the display screen 3, thereby unfolding the display screen 3. When the display screen 3 needs to be retracted, then pull the rotating shell 2 to rotate forward by 90 degrees, and then control the driving motor 52 to rotate in the reverse direction to retract the display screen 3. In this way, the in-vehicle display screen 3 can be used, and when it is not needed, the display screen 3 can be retracted into the center console 1 to prevent dust from adhering to the surface of the display screen 3.

[0033] As Figures 3-5 As shown in the figure, it further includes an adjusting mechanism. The adjusting mechanism includes an adjusting screw rod 71, a connecting plate 72, a connecting frame 73 and a reduction motor 74. A connecting frame 73 is slidably connected to the right rear part of the rear side of the rotating shell 2. A reduction motor 74 is installed in the right rear part of the inner rear side of the rotating shell 2. An adjusting screw rod 71 is connected to the output shaft of the reduction motor 74. The adjusting screw rod 71 is in threaded cooperation with the connecting frame 73, so that the rotation of the adjusting screw rod 71 can drive the connecting frame 73 to move left and right through the thread. A connecting plate 72 is hingedly connected between the connecting frame 73 and the right rear part of the rear side of the display screen 3. When the connecting frame 73 moves, it can push the display screen 3 to move through the connecting plate 72 to adjust the angle of the display screen 3.

[0034] After the display screen 3 is unfolded, the deceleration motor 74 can be controlled to operate to drive the adjusting screw 71 to rotate. When the adjusting screw 71 rotates, it can drive the connecting frame 73 to move to the right through the thread. When the connecting frame 73 moves, it can squeeze the connecting plate 72, thereby pushing the right side of the display screen 3 to swing forward, so that the display screen 3 tilts towards the driver, facilitating the driver to observe the information in the display screen 3.

[0035] As Figures 6-9 shown, it further includes an automatic flipping mechanism. The automatic flipping mechanism includes a guide rod 81, a limit block 82, a connecting column 83, and a connecting belt 84. Guide rods 81 are connected to both the left and right sides inside the center console 1. The limit block 82 is slidably connected to the guide rod 81. The front side of the center console 1 can block the limit block 82. Connecting columns 83 are connected to both rotating seats 45. A connecting belt 84 is connected between the connecting column 83 and the limit block 82. When the display screen 3 is located inside the center console 1, a part of the connecting belt 84 is wound around the connecting column 83.

[0036] When the display screen 3 is located inside the center console 1, half of the connecting belt 84 is wound around the connecting column 83. When the display screen 3 moves forward, it can pull the limit block 82 to move forward through the connecting column 83 and the connecting belt 84. When the limit block 82 moves forward until it abuts against the center console 1, the limit block 82 stops moving. At this time, the threaded rod 51 rotates to continue driving the sliding frame 42 to move forward. At this time, the sliding frame 42 continues to push the fixed seat 46 forward through the connecting sleeve 43. The fixed seat 46 drives the rotating seat 45 and the connecting column 83 to move. Since the limit block 82 is fixed, the connecting column 83 will be pulled by the connecting belt 84 to rotate. When the connecting column 83 rotates, it can drive the rotating seat 45 to rotate, thereby driving the rotating shell 2 to rotate by ninety degrees. In this way, the effect of automatically pulling the rotating shell 2 to rotate can be achieved, making the operation more convenient.

[0037] As Figure 10 and Figure 11As shown in the figure, it further includes a locking mechanism. The locking mechanism includes a guide sleeve 91, a moving frame 92, a second elastic member 93, a liquid injection pipe 94, a locking block 95 and a guide frame 96. The front side inside the center console 1 is connected with the guide sleeve 91. A moving frame 92 is slidably connected inside the guide sleeve 91. The moving frame 92 can slide back and forth along the guide sleeve 91. Hydraulic oil is stored inside the guide sleeve 91. A plurality of second elastic members 93 are evenly spaced and connected between the moving frame 92 and the guide sleeve 91. The second elastic members 93 are return springs. A plurality of liquid injection pipes 94 are evenly spaced and communicated with the rear side inside the guide sleeve 91. An upper part of the front side of the center console 1 is provided with a hydraulic chamber. A locking block 95 is slidably connected to the upper part inside the hydraulic chamber. When the locking block 95 moves upward, it can hold the inside of the rotating shell 2 to assist in fixing the rotating shell 2. A guide frame 96 is connected inside the hydraulic chamber. The guide frame 96 is slidably matched with the locking block 95. The movement of the locking block 95 is guided by the guide frame 96 to increase the stability of the locking block 95 during movement. The end of the liquid injection pipe 94 passes through the guide frame 96 and is located inside the hydraulic chamber.

[0038] After the display screen 3 is unfolded, the sliding frame 42 also moves to contact the moving frame 92. When the threaded rod 51 continues to rotate, it will drive the sliding frame 42 to continue moving forward. At this time, the first elastic member 44 is compressed. When the sliding frame 42 moves forward, it will squeeze the moving frame 92 to move forward, and the second elastic member 93 is compressed. When the moving frame 92 moves, it can squeeze the liquid inside the guide sleeve 91, and inject the liquid inside the guide sleeve 91 into the hydraulic chamber through the liquid injection pipe 94, thereby squeezing the locking block 95 to move upward. After the locking block 95 moves upward, it can hold the rotating shell 2 to fix the rotating shell 2, so as to prevent the rotating shell 2 from loosening. When it is necessary to unlock the rotating shell 2, control the driving motor 52 to drive the threaded rod 51 to reverse, so as to drive the sliding frame 42 to reset.

[0039] As Figure 12 shown in the figure, it further includes a wiping sponge 10. The bottom of the opening of the center console 1 is connected with the wiping sponge 10. When the display screen 3 is stored and unfolded, the display screen 3 can be cleaned and wiped by the wiping sponge 10.

[0040] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention can easily think of changes or substitutions, which should all be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. An intelligent cockpit hidden in-vehicle display terminal, characterized in that: It includes a center console (1), a rotating shell (2), a display screen (3), a driving mechanism and an unfolding mechanism. The center console (1) is provided with an unfolding mechanism and a driving mechanism. The driving mechanism can drive the unfolding mechanism to operate. The rotating shell (2) is arranged at the unfolding mechanism, and the display screen (3) is rotatably connected to the rotating shell (2). An opening is formed in the center console (1), and the display screen (3) and the rotating shell (2) can be retracted into the center console (1) through the opening.

2. The intelligent cockpit hidden in-vehicle display terminal according to claim 1, wherein: The driving mechanism includes a threaded rod (51) and a driving motor (52). The driving motor (52) is installed in the middle inside the center console (1), and the threaded rod (51) is connected to the output shaft of the driving motor (52).

3. The intelligent cockpit hidden in-vehicle display terminal according to claim 2, characterized in that: The unfolding mechanism includes a guide rod (41), a sliding frame (42), a connecting sleeve (43), a first elastic member (44), a rotating seat (45) and a fixed seat (46). Guide rods (41) are connected to both sides of the center console (1). There are three sliding frames (42), two of which are slidably arranged on the guide rods (41), and the other sliding frame (42) is threadedly connected to the threaded rod (51). A connecting sleeve (43) is slidably connected to the sliding frame (42), and a first elastic member (44) is connected between the connecting sleeve (43) and the sliding frame (42). A fixed seat (46) is connected between the three connecting sleeves (43). Rotating seats (45) are rotatably connected to both sides of the fixed seat (46), and the two sides of the bottom of the rotating shell (2) are respectively connected to the two rotating seats (45).

4. The intelligent cockpit hidden in-vehicle display terminal according to claim 3, characterized in that: A plurality of heat dissipation holes are evenly spaced on the rotating shell (2).

5. The intelligent cockpit hidden in-vehicle display terminal according to claim 4, characterized in that: It further includes an adjusting mechanism. The adjusting mechanism includes an adjusting screw rod (71), a connecting plate (72), a connecting frame (73) and a reduction motor (74). The connecting frame (73) is slidably connected inside the rotating shell (2). The reduction motor (74) is installed on the rotating shell (2), and the adjusting screw rod (71) is connected to the output shaft of the reduction motor (74). The adjusting screw rod (71) is in threaded cooperation with the connecting frame (73), and a connecting plate (72) is hingedly connected between the connecting frame (73) and the display screen (3).

6. The intelligent cockpit hidden in-vehicle display terminal according to claim 5, wherein: It further includes an automatic flipping mechanism. The automatic flipping mechanism includes a guide rod (81), a limiting block (82), a connecting column (83) and a connecting belt (84). Guide rods (81) are connected to both sides of the center console (1). The limiting block (82) is slidably connected to the guide rod (81). Connecting columns (83) are connected to both rotating seats (45), and a connecting belt (84) is connected between the connecting column (83) and the limiting block (82). When the display screen (3) is located inside the center console (1), a part of the connecting belt (84) is wound around the connecting column (83).

7. The intelligent cockpit hidden in-vehicle display terminal according to claim 6, characterized in that: It further includes a locking mechanism, and the locking mechanism includes a guide sleeve (91), a moving frame (92), a second elastic member (93), a liquid injection pipe (94), a locking block (95) and a guide frame (96). A guide sleeve (91) is connected to the front side inside the center console (1). A moving frame (92) is slidably connected inside the guide sleeve (91). Hydraulic oil is stored inside the guide sleeve (91). A plurality of second elastic members (93) are evenly spaced and connected between the moving frame (92) and the guide sleeve (91). A plurality of liquid injection pipes (94) are evenly spaced and communicated with the rear side inside the guide sleeve (91). An upper part of the front side of the center console (1) is provided with a hydraulic chamber. An upper part inside the hydraulic chamber is slidably connected with a locking block (95). The upward movement of the locking block (95) can block the inside of the rotating shell (2). A guide frame (96) is connected inside the hydraulic chamber. The guide frame (96) is slidably matched with the locking block (95). The end of the liquid injection pipe (94) passes through the guide frame (96) and is located inside the hydraulic chamber.

8. The intelligent cockpit hidden in-vehicle display terminal according to claim 7, characterized in that: It further includes a wiping sponge (10), and the wiping sponge (10) is connected to the bottom of the opening of the center console (1).

Images