Tiltable three-dimensional digital sand table

Abstract

The utility model relates to a three-dimensional digital sand table, in particular to an inclinable three-dimensional digital sand table. Comprising an equipment body frame and a table top assembly, the table top assembly is provided with a sand table interaction display plane, the sand table interaction display plane is fixedly installed on an inclination device, and the inclination device comprises a display plane installation bracket and a display plane, one end of the telescopic rod is fixed on the equipment body frame, the other end of the telescopic rod is fixed on the display plane mounting bracket, and the sand table interactive display plane further comprises a main display plane embedded in the equipment body frame and a plurality of auxiliary display planes which are arranged around the main display plane and embedded in the equipment body frame. According to the three-dimensional digital sand table, the sand table interaction display plane can incline at any angle, personnel operation and observation are more convenient, the effect of allowing multiple personnel to observe and operate from different directions is achieved, meanwhile, the sand table interaction display plane is installed on the installation bracket, the installation bracket is driven by the telescopic rod to control the display plane to act, and the display effect is improved. Acting force is not directly applied to the display equipment, the overall structural strength of the equipment is improved, the service life of the equipment is prolonged, and overhaul and maintenance are facilitated.

Description

Technical Field

[0001] The utility model relates to a three-dimensional digital sand table, in particular to a three-dimensional digital sand table with a tiltable angle. Background Art

[0002] The 3D digital sand table integrates geographic information system (GIS) technology, rich map data resources and cutting-edge 3D visualization interactive display technology. It accurately simulates the complex 3D battlefield environment and displays it on an interactive display plane, providing an accurate, efficient and easy-to-operate support platform for military command decision-making, troop training and reporting presentations.

[0003] Existing 3D digital sand tables typically have large display screens that are fixed to the device surface and only allow viewing and operation from one direction. This fixed placement makes it difficult for people to observe or operate content from a distance. Existing electronic sand tables with flip or fixed screen angles don't address this issue and only allow viewing and operation from one direction, which can affect the user experience when there are many observers and operators. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology and provide a tiltable three-dimensional digital sand table.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A tiltable three-dimensional digital sandbox, characterized in that it includes a device body frame and a desktop component, the desktop component is provided with a sandbox interactive display plane, the sandbox interactive display plane is fixedly mounted on a tilting device, the tilting device includes a display plane mounting bracket, and a telescopic rod with one end fixed to the bottom of the device body frame and the other end fixed to the display plane mounting bracket, the sandbox interactive display plane also includes a main display plane arranged in the middle of the device body frame and embedded in the device body frame, and multiple auxiliary display planes arranged around the main display plane and embedded in the device body frame.

[0007] Furthermore, the display plane mounting bracket includes a frame, and a bracket cover in the form of a thin plate fixedly mounted on the frame and detachably mounted.

[0008] Furthermore, reinforcing plates are provided on both sides of the display plane mounting bracket to connect the frame and the interactive display plane of the sandbox.

[0009] Furthermore, the bottom of the device body frame has bent support legs and detachable frame sealing plates between the support legs.

[0010] Furthermore, an inner sealing plate is provided inside the device body frame, and the inner sealing plate is provided at the lower part of the desktop assembly and can be detachably installed on the side of the device body frame. The inner sealing plate is provided with heat dissipation holes and through holes that allow the telescopic rod to pass through the inner sealing plate when moving downward.

[0011] Furthermore, the surface of the device body frame on which the auxiliary display plane is installed has a downward tilt angle to accommodate human observation or operation.

[0012] Beneficial effects:

[0013] 1. By controlling the movement of the telescopic rod of the tilting device, the interactive display plane of the sand table can be tilted at any angle, making it more convenient for personnel to operate and observe.

[0014] 2. The interactive display plane is installed on the mounting bracket through the sandbox. The telescopic rod drives the mounting bracket to control the movement of the display plane. The force is not directly applied to the display device, which increases the overall structural strength and service life of the equipment and facilitates inspection and maintenance.

[0015] 3. By setting up multiple auxiliary display planes embedded in the device body frame on the desktop component, multiple people can be allowed to observe and operate from different directions. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the front side of the utility model in an inclined state;

[0017] Figure 2 This is a schematic structural diagram of the back side of the utility model in an inclined state;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model when viewed from above in the fallen state;

[0019] Figure 4 This is a structural diagram of an embodiment of the installation of a sealing plate of the present invention;

[0020] Figure 5 This is a structural diagram of an embodiment of the present invention in which the frame surface is tilted downward.

[0021] In the figure: 1. Equipment body frame; 2. Desktop assembly; 3. Tilt device; 20. Sandbox interactive display plane; 30. Display plane mounting bracket; 31. Telescopic rod; 100. Support leg; 101. Frame cover; 102. Inner cover; 200. Main display plane; 201. Auxiliary display plane; 300. Frame; 301. Bracket cover. DETAILED DESCRIPTION

[0022] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0023] like Figure 1 and 2 As shown, a tiltable three-dimensional digital sandbox includes a device body frame 1, a desktop component 2 and a tilting device 3. The desktop component 2 is provided with a sandbox interactive display plane 20. The sandbox interactive display plane 20 can be an integrated display screen with a touch function, or it can be composed of multiple display screens with a touch function.

[0024] like Figure 2 As shown, the sandbox interactive display plane 20 is fixedly mounted on the tilting device 3, and the tilting device 3 includes a display plane mounting bracket 30, and a telescopic rod 31 with one end fixed to the bottom of the device body frame 1 and the other end fixed to the display plane mounting bracket 30. The movement of the telescopic rod 31 of the tilting device is controlled by existing electric, pneumatic, and hydraulic methods, so that the sandbox interactive display plane 20 can be tilted at any angle, making it more convenient for personnel to operate and observe.

[0025] like Figure 3 As shown, the main display plane 200 is located in the middle of the device's main frame 1 and is embedded within the device's main frame. Multiple auxiliary display planes 201 are arranged around the main display plane and are also embedded within the device's main frame. The display content on the main display plane 200 and the auxiliary display planes 201 can exchange information through the system, allowing multiple people to observe and operate from different directions.

[0026] Furthermore, if Figure 4 As shown, the display plane mounting bracket 30 also includes a frame 300. The frame 300 is typically assembled from metal square tubes using fasteners or directly welded together. The sandbox interactive display plane 20 is mounted on the frame 300 of the mounting bracket 30. The mounting bracket 30 is driven by a telescopic rod 31 to control the movement of the display plane. This eliminates direct force on the display device, increasing the overall structural strength and service life of the device while facilitating repair and maintenance. The bracket cover 301 is formed from a thin steel plate and is removably attached to the frame 300 using fasteners.

[0027] The device frame 1 also includes support legs 100 and a frame cover 101. The support legs 100 are formed from a bent sheet of metal and are located at the bottom of the device frame 1 and mounted using fasteners. They provide stable support for the sandbox interactive display surface 20. The frame cover 101 is also formed from a bent sheet of metal and is removably mounted between the support legs 100 using fasteners.

[0028] An inner sealing plate 102 is also provided inside the device body frame 1. The inner sealing plate 102 is provided at the lower part of the desktop assembly and can be detachably mounted on the side of the device body frame 1 by fasteners. The inner sealing plate 102 is provided with heat dissipation holes and a through hole that allows the telescopic rod 31 to pass through the inner sealing plate 102 when moving downward.

[0029] Furthermore, if Figure 5 As shown, the surface of the equipment body frame of the installation auxiliary plane 201 is tilted downward at an angle of 15° to accommodate human observation or operation.

[0030] The present application has been described in detail above with reference to specific embodiments. Those skilled in the art will appreciate that, without departing from the technical content of the present invention, various replacements or improvements may be made to the technical solution and its implementation, all of which fall within the scope of protection of the present invention.

Claims

1. A tiltable three-dimensional digital sandbox, characterized in that: The device comprises a device body frame and a desktop component, wherein the desktop component is provided with a sandbox interactive display plane, wherein the sandbox interactive display plane is fixedly mounted on a tilting device, wherein the tilting device comprises a display plane mounting bracket, and a telescopic rod with one end fixed to the bottom of the device body frame and the other end fixed to the display plane mounting bracket. The sandbox interactive display plane also comprises a main display plane embedded in the device body frame, and a plurality of auxiliary display planes arranged around the main display plane and embedded in the device body frame.

2. The tiltable three-dimensional digital sandbox according to claim 1, characterized in that: The display plane mounting bracket comprises a frame and a bracket cover plate in the form of a thin plate fixedly mounted on the frame and detachably mounted.

3. The tiltable three-dimensional digital sandbox according to claim 1, characterized in that: The bottom of the equipment body frame includes support legs formed by bending metal, and frame sealing plates that are detachably installed between the support legs.

4. The tiltable three-dimensional digital sandbox according to claim 1, characterized in that: An inner sealing plate is provided inside the device body frame, and the inner sealing plate is provided at the lower part of the desktop component and can be detachably installed on the side of the device body frame. The inner sealing plate is provided with heat dissipation holes and a through hole that allows the telescopic rod to pass through the inner sealing plate when moving downward.

5. The tiltable three-dimensional digital sandbox according to claim 1, characterized in that: The surface of the device body frame on which the auxiliary display plane is mounted has a downwardly inclined angle.

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