Adjustable rotating structure of display screen on marine display and control console

Abstract

The utility model relates to an adjustable rotating structure of a display screen on a marine display and control console, which comprises a display and control console frame body and the display screen, one end of the display screen is connected with the outside of the upper part of the display and control console frame body through a hinge, and a rocker arm structure is arranged between the back surface of the display screen and the inside of the upper part of the display and control console frame body; the rocker arm structure comprises a fixed arm, a movable short arm, a movable long arm, a supporting seat and an adapter plate, the fixed arm is connected into the upper portion of the display and control table frame, one end of the movable short arm is rotationally connected with the fixed arm, the other end of the movable short arm is rotationally connected with one end of the movable long arm, the other end of the movable long arm is rotationally connected with the supporting seat, and the supporting seat is connected to the adapter plate. The adapter plate is fixedly arranged in the middle of the back of the display screen. According to the utility model, through the combination of the hinge and the rocker arm structure, turning and supporting moment at any angle of 0-90 degrees can be provided for the display screen, so that the display screen has the function of hovering at any angle, and an operator can adjust the use visual angle at multiple angles and carry out maintenance work.

Description

TECHNICAL FIELD

[0001] The utility model relates to ship display control platform equipment technical field, specifically, it shows a kind of adjustable rotating structure of display screen on ship display control platform. BACKGROUND

[0002] Ship display control platform can be monitored by receiving state monitoring information and transceiving data information, on-board equipment is monitored, fault alarm is simultaneously implemented, man-machine interaction, touch control operation and other functions.

[0003] As prior art CN213735498U Chinese utility model patent discloses a kind of ship control console, including control console box body, the control console box body is right trapezoid, the control console box body inner dead angle is all fixedly installed with reinforcing plate, the control console box body top is provided with baffle, the baffle is connected with the control console box body with protection plate, the protection plate is inclinedly arranged, display screen and control panel are provided on the protection plate, the baffle is installed with sunshade on the side away from control console box body, the sunshade is installed with fixed plate on the side away from baffle, the fixed plate side wall is rotatably installed with rotating plate.

[0004] But the above-mentioned display control platform still has the following problems when using: the display screen of current ship display control platform and machine box body are integrally formed structure, display screen is fixed, this can make display screen distance operator far, leading to unable to adjust viewing angle, it is not conducive to the work of operator. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of adjustable rotating structure of display screen on ship display control platform, when using, display screen can adjust viewing angle.

[0006] Technical scheme as follows:

[0007] A kind of adjustable rotating structure of display screen on ship display control platform, including display control platform frame body and display screen, the one end of display screen is rotatably connected between the upper portion outer of display control platform frame body, the back of display screen is set with rocker arm structure between the upper portion inner of display control platform frame body;

[0008] The rocker arm structure includes: fixed arm, movable short arm, movable long arm, support seat, adapter plate, the fixed arm is connected to the upper portion inner of display control platform frame body, one end of the movable short arm is rotatably connected with the fixed arm, the other end of the movable short arm is rotatably connected with one end of the movable long arm, the other end of the movable long arm is rotatably connected with the support seat, the support seat is connected to the adapter plate, the adapter plate is fixedly arranged in the back of display screen.

[0009] Further, the hinge position of the display screen extends outwardly at the rear end to form a bending part, and a recessed limiting stop groove is arranged at the upper end of the hinge position of the console rack body, when the end of the bending part contacts the bottom end of the limiting stop groove, the display screen is in a substantially horizontal state.

[0010] Further, the fixed arm and the movable short arm are movably connected through an adjusting shaft, one end of the adjusting shaft is provided with a connecting part, the connecting part and the movable short arm are fixedly connected through a screw, the adjusting shaft is movably inserted into the fixed arm, and the other end of the adjusting shaft is provided with a plurality of bearing adjusting bolts, an end face bearing is arranged outside the adjusting shaft, and the end face bearing is clamped between the fixed arm and the connecting part. The rocker arm structure has a certain damping effect during rotation, so that the display screen does not move freely like a pendulum, thereby effectively preventing the display screen from colliding with the console support.

[0011] Further, a pair of damping blocks are movably embedded on the two sides of the fixed arm, and the two damping blocks are fixedly connected through a damping adjusting bolt. In this way, hovering at any angle from 0° to 90° can be realized.

[0012] The inner side of the damping block is formed with an arc part capable of contacting the adjusting shaft. The damping block is better in contact with the outside of the adjusting shaft, and the acting force is better.

[0013] Further, the opposite two ends of the movable long arm are respectively provided with rotating shafts, and the rotating shafts are respectively connected to one end of the movable short arm and one end of the support seat. The rocker arm mechanism rotates smoothly.

[0014] Further, a connecting plate protruding downward is arranged on each of the two side edges of the upper part of the console rack body, and the fixed arm of the rocker arm structure is arranged on one of the connecting plates. The components of the rocker arm structure are not in the same vertical plane, and this design can ensure that the adapter plate is fixedly arranged at the middle position of the back of the display screen, and the balance of the display screen is ensured.

[0015] Further, a first docking part is arranged outside the upper part of the console rack body, a second docking part is arranged at the rear part of the display screen, and three groups of hinges are arranged between the first docking part and the second docking part. Multiple groups of hinges are arranged to ensure the stability of the display screen during rotation.

[0016] Compared with the prior art, the display screen can be provided with a turning and supporting torque at any angle from 0° to 90° through the combination of the hinge and the rocker arm structure, so that the display screen can meet the function of hovering at any angle, and the operator can adjust the viewing angle and perform maintenance work at multiple angles. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the adjustable rotating structure of a display screen on a marine display control console according to an embodiment of the present invention.

[0018] Figure 2 yes Figure 1 A magnified view of part A in the middle;

[0019] Figure 3 This is an exploded view of the rocker arm structure according to an embodiment of the present invention;

[0020] The relevant markings in the attached diagram are: 1-Display console frame, 2-Display screen, 3-Hinge, 4-Rocker arm structure; 11-Limiting groove, 12-Connecting plate, 13-First docking part, 21-Bending part, 22-Second docking part, 41-Fixed arm, 42-Modible short arm, 43-Modible long arm, 44-Support base, 45-Adapter plate, 46-Adjusting shaft, 411-Damping block, 412-Damping adjusting bolt, 431-Rotating shaft, 461-Connecting part, 462-Bearing adjusting bolt, 463-End face bearing, 4111-Arc-shaped part. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] This utility model provides an adjustable rotating structure for a display screen on a marine display control table, which solves the technical problems mentioned in the background art, so that the display control table can perform corresponding folding or unfolding actions.

[0023] Please see Figure 1 , Figure 2 and Figure 3 As shown. Specifically, it mainly includes a display console frame 1 and a display screen 2. One end of the display screen 2 is movably connected to the upper part of the display console frame 1 via a hinge 3. The hinge is a hinge hinge. A rocker arm structure 4 is provided between the back of the display screen 2 and the upper part of the display console frame 1.

[0024] The rocker structure 4 comprises a fixed arm 41, a movable short arm 42, a movable long arm 43, a support base 44 and an adapter plate 45. The fixed arm 41 is connected to the upper part of the console frame body 1. One end of the movable short arm 42 is rotatably connected to the fixed arm 41. The other end of the movable short arm 42 is rotatably connected to one end of the movable long arm 43. The other end of the movable long arm 43 is rotatably connected to the support base 44. The support base 44 is connected to the adapter plate 45, which is fixedly arranged on the back of the display screen 2. The lengths of the movable short arm and the movable long arm can be customized to meet the rotation and positioning requirements of various display screens or operation panels. The form of the adapter plate can be customized to meet the installation requirements of various display screens or operation panels.

[0025] In this way, the display screen can freely rotate around the hinge as the rotation axis, so that the rotation of the display screen is more stable. In the normal state, i.e. a small angle (0° to 15°), the support force is mainly provided by the hinge, which is more stable and secure. The rocker structure can provide a support torque for overturning at any angle from 0° to 90°, so that the display screen can meet the function of hovering at any angle, so that the operator can adjust the viewing angle at multiple angles and perform maintenance work. At the same time, the combination of the rocker structure and the hinge enables the display screen to meet the work requirements of overturning and positioning at any angle from 0° to 90° even under a large load (15 kg).

[0026] Further, the display screen 2 is outwardly extended at the rear end of the hinge position to form a bent portion 21. A recessed limiting stop groove 11 is arranged at the upper end of the hinge position of the console frame body 1. When the end of the bent portion 21 contacts the bottom end of the limiting stop groove 11, the display screen 2 is in a substantially horizontal state. In this way, when the display screen is rotated upward to 90°, the end of the bent portion is locked with the bottom end of the limiting stop groove, which ensures the maximum rotation angle of the display screen and avoids excessive rotation.

[0027] Further, the fixed arm 41 and the movable short arm 42 are movably connected through an adjusting shaft 46. One end of the adjusting shaft 46 is provided with a connecting portion 461, which is fixedly connected to the movable short arm 42 through a screw. The adjusting shaft 46 is movably inserted into the fixed arm 41. The other end of the adjusting shaft 46 is provided with a plurality of bearing adjusting bolts 462. An end face bearing 463 is arranged outside the adjusting shaft 46 and is clamped between the fixed arm 41 and the connecting portion 461. By rotating the bearing adjusting bolts, the end face bearing can be compressed or relaxed, so that the rocker structure has a certain damping effect during rotation, which prevents the display screen from freely swinging and colliding with the console support.

[0028] The two damping blocks 411 are movably embedded on the outer sides of the fixed arm 41, and the two damping blocks 411 are fastened and connected through a damping adjusting bolt 412, and the inner side of the damping block 411 is formed with an arc-shaped part capable of contacting the adjusting shaft 46. The damping adjusting bolt can be screwed to realize the compression or relaxation of the two damping blocks, so as to realize the holding or loosening of the adjusting shaft in the middle, so that the hovering at any angle from 0° to 90° can be realized.

[0029] Through the above double-resistance adjusting design, the reliability of the rotation and hovering of the rocker arm structure is ensured, and the double-resistance adjusting design (bearing adjusting bolt and damping adjusting bolt) can be adjusted through the M5 internal hexagonal screw, the adjusting tool is unified, and the adjusting operation is simple.

[0030] Further, the opposite ends of the movable long arm 43 are each provided with a rotating shaft 431. The two groups of rotating shafts are double-ball bearing structures, so that the rocker arm mechanism is smooth when rotating.

[0031] Further, a downwardly protruding connecting plate 12 is arranged on each of the upper two sides of the display console frame body 1, and the fixed arm 41 of the rocker arm structure 4 is arranged on one of the connecting plates 12. In fact, the components of the rocker arm structure are not in the same vertical plane, so this design can ensure that the adapter plate is fixed to the middle position of the back of the display screen, and the balance of the display screen is ensured.

[0032] Further, a first docking part 13 is arranged on the upper part of the display console frame body 1, and a second docking part 22 is arranged on the rear part of the display screen 2, and three groups of hinges 3 are arranged between the first docking part 13 and the second docking part 22. The stability of the display screen during rotation is ensured by arranging multiple groups of hinges.

[0033] The above only describes some embodiments of the present application. For those skilled in the art, without departing from the creative concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. An adjustable rotating structure of a display screen on a ship's console, comprising a console frame (1) and a display screen (2), characterized in that, One end of the display screen (2) is movably connected with the upper outer part of the console frame body (1) through a hinge (3), and the back of the display screen (2) is provided with a rocker structure (4) between the upper inner part of the console frame body (1). The rocker structure (4) comprises a fixed arm (41), a movable short arm (42), a movable long arm (43), a support seat (44) and an adapter plate (45), the fixed arm (41) is connected to the upper inner part of the console frame body (1), one end of the movable short arm (42) is rotatably connected with the fixed arm (41), the other end of the movable short arm (42) is rotatably connected with one end of the movable long arm (43), the other end of the movable long arm (43) is rotatably connected with the support seat (44), the support seat (44) is connected to the adapter plate (45), and the adapter plate (45) is fixedly arranged on the middle of the back of the display screen (2).

2. An adjustable rotary structure of a display screen on a shipborne display console according to claim 1, characterized in that, The display screen (2) is outwardly extended at the rear end of the hinged position to form a bent part (21), and a recessed limiting stop groove (11) is correspondingly arranged at the upper end of the hinged position of the console frame body (1), when the end of the bent part (21) is in contact with the bottom end of the limiting stop groove (11), the display screen (2) is in a substantially horizontal state.

3. An adjustable swivel structure for a display screen on a shipboard console as defined in claim 1, wherein, The fixed arm (41) and the movable short arm (42) are movably connected through an adjusting shaft (46), one end of the adjusting shaft (46) is provided with a connecting part (461), the connecting part (461) and the movable short arm (42) are fixedly connected through screws, the adjusting shaft (46) is movably inserted into the fixed arm (41), and the other end of the adjusting shaft (46) is provided with a plurality of bearing adjusting bolts (462), an end face bearing (463) is arranged outside the adjusting shaft (46), and the end face bearing (463) is clamped between the fixed arm (41) and the connecting part (461).

4. An adjustable swivel structure for a display screen on a shipboard console according to claim 3, wherein A pair of damping blocks (411) is movably embedded on the two sides of the fixed arm (41), and the two damping blocks (411) are fixedly connected through damping adjusting bolts (412).

5. An adjustable swivel structure for a display screen on a shipboard console according to claim 4, wherein, An arc-shaped part (4111) capable of being in contact with the adjusting shaft (46) is formed on the inner side of the damping block (411).

6. An adjustable swivel structure for a display screen on a shipboard console according to claim 1, wherein Rotating shafts (431) are arranged at opposite ends of the movable long arm (43), and the rotating shafts (431) are respectively connected with one end of the movable short arm (42) and one end of the support seat (44).

7. An adjustable swivel structure for a display screen on a shipboard console according to claim 1, wherein A connecting plate (12) protruding downward is arranged on each side of the upper part of the console frame body (1), and the fixed arm (41) of the rocker structure (4) is arranged on one of the connecting plates (12).

8. An adjustable swivel structure for a display screen on a shipboard console according to claim 1, wherein, A first docking part (13) is arranged on the upper outer part of the console frame body (1), a second docking part (22) is arranged on the rear part of the display screen, and three groups of hinges (3) are arranged between the first docking part (13) and the second docking part (22).

Images