Virtual and real simulation scene display device

Abstract

The utility model discloses a virtual and real simulation scene display device, which comprises shells and a display panel, and is provided with a plugging device and a connecting device, two groups of shells are aligned, a pressing rod is pressed, the pressing rod pushes an adjusting plate to move, the adjusting plate moves to drive a fixed rod to move, and the adjusting plate extrudes a spring I when moving, so that the display panel can display the virtual and real simulation scene. A push block is pushed to drive a movable plate to move, the movable plate is moved into a fixing groove, a pressing rod is released, a first spring pushes an adjusting plate to drive a fixing rod to move, the fixing rod fixes the movable plate, a movable block is pulled, the movable block moves to pull a second spring, the movable block is released after being rotated, and the second spring resets to enable the movable block to be embedded into a clamping groove to be fixed. Through the arrangement, two groups of display screens can be quickly connected and fixed, so that the connection is enhanced, the generation of gaps is reduced, and the visual effect of the display screens is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of virtual-reality simulation, in particular to a virtual-reality simulation scene display device. Background Art

[0002] A virtual-reality simulation scene, also known as a virtual reality scene, is a three-dimensional world simulation created by a computer simulation system. It uses a computer to generate a simulated environment to provide users with simulations of senses such as vision, hearing, and touch, allowing users to immerse themselves in the virtual environment and interact with the environment. A virtual-reality simulation scene display device usually includes a variety of hardware and software components. In terms of hardware, it may include head-mounted displays, handles, sensors, projectors and other equipment for creating and presenting virtual scenes. In terms of software, it may involve virtual reality engines, simulation software, and applications for interaction and control.

[0003] In a virtual simulation scene display device, a display screen is usually used to display the virtual scene. During the display, the range of the scene generated is large, and multiple display screens need to be spliced. When splicing, it is not convenient to align the two display screens when connecting, and gaps are easily generated, thereby affecting the display screen. Therefore, it is easy to affect the visual perception when in use. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a virtual-reality simulation scene display device to solve the above-mentioned problems.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a virtual reality simulation scene display device, including a shell, a display panel, a plug device and a connecting device, the display panel is arranged at the front end of the shell, the plug device is provided with two groups, and both are arranged at the rear end of the shell, the connecting device is arranged at the top end of the shell, the plug device includes an adjustment slot, a movable plate, a push block, a fixed slot, a limit rod, a spring, an adjustment plate, a sliding slot, a pressure rod and a fixed rod, the adjustment slot is opened on the right side of the rear end of the shell, the movable plate is arranged inside the adjustment slot, and the push block is fixed to the movable plate The rear end of the sliding groove is provided, and extends backward to the rear end of the adjusting groove, the fixed groove is arranged on the left side of the rear end of the shell, the limiting rod is provided with two groups, and both are fixed to the inner front end of the fixing groove, the spring one is provided on the outer side of the limiting rod, and the spring one is fixed to the inner front end of the fixing groove, the adjusting plate is provided on the outer side of the two groups of limiting rods, and the left end and the right end of the adjusting plate extend to the interior of the sliding groove, the sliding groove is provided with two groups, and are respectively opened at the inner left end and the inner right end of the fixing groove, the pressing rod is provided in the interior of the sliding groove, and the rear end of the pressing rod extends to the rear end of the fixing groove, and the fixing rod is fixed to the rear end of the adjusting plate.

[0008] Preferably, the connecting device includes a movable groove, a round rod, a second spring, a movable block and a slot, the movable groove is opened on the right side of the top end of the shell, the round rod is arranged inside the movable groove and extends upward to the top end of the movable groove, the second spring is arranged on the outside of the round rod, and the top end of the second spring is fixed to the outside of the movable block, the movable block is arranged on the outside of the round rod, and the slot is opened on the left side of the top end of the shell.

[0009] Preferably, notches are provided at both the left and right ends of the adjustment slot, and the size of the notches is consistent with the width of the movable plate. This arrangement enables the movable plate to move, removing restrictions on the movable plate.

[0010] Preferably, the outer side of the push block is provided with anti-skid patterns, and this arrangement makes pushing the push block more stable.

[0011] Preferably, a notch is provided on the right side of the rear end of the movable plate, and the size of the notch is consistent with that of the fixing rod, so that the fixing rod can fix the movable plate through this arrangement.

[0012] Preferably, the interior of the sliding groove is smoothly configured, so that the pressure rod can push the adjustment plate more smoothly.

[0013] Preferably, a groove is provided at the bottom end of the card slot, and the groove is consistent with the bottom protrusion of the movable block. Through this arrangement, the movable block can be embedded in the card slot for fixation.

[0014] (III) Beneficial effects

[0015] The utility model provides a virtual-reality simulation scene display device. It has the following beneficial effects: by setting a plug-in device and a connecting device, aligning two groups of shells, pressing a pressure rod, the pressure rod pushes the adjustment plate to move, the adjustment plate moves and drives the fixed rod to move, the adjustment plate moves to squeeze the spring 1, pushes the push block to drive the movable plate to move, so that the movable plate moves into the fixed groove, releases the pressure rod, the spring 1 pushes the adjustment plate to move with the fixed rod, so that the fixed rod fixes the movable plate, pulls the movable block, the movable block moves and pulls the spring 2, rotates the movable block and then releases, the spring 2 resets and makes the movable block embedded in the card slot and fixed, through this setting, the two groups of display screens can be quickly connected and fixed, the connection is enhanced, the generation of gaps is reduced, and the visual effect of the display screen is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural front view of the utility model;

[0018] Figure 3 This is a top view of the plug-in device structure in the utility model;

[0019] Figure 4 This is a side view of the plug-in device structure in the utility model;

[0020] Figure 5 This is a front view of the connecting device structure in the utility model.

[0021] In the figure: housing 1, display panel 2, plug-in device 3, connecting device 4, adjusting slot 31, movable plate 32, push block 33, fixed slot 34, limit rod 35, spring 1 36, adjusting plate 37, sliding slot 38, pressure rod 39, fixed rod 310, movable slot 41, round rod 42, spring 2 43, movable block 44, card slot 45. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4The utility model provides a technical solution for a virtual-reality simulation scene display device: a virtual-reality simulation scene display device, comprising a shell 1, a display panel 2, a plug-in device 3 and a connecting device 4, the display panel 2 is arranged at the front end of the shell 1, the plug-in device 3 has two groups, and both are arranged at the rear end of the shell 1, the connecting device 4 is arranged at the top of the shell 1, the plug-in device 3 comprises an adjusting slot 31, a movable plate 32, a push block 33, a fixed slot 34, a limiting rod 35, a spring 36, an adjusting plate 37, a sliding slot 38, a pressing rod 39 and a fixing rod 310, the adjusting slot 31 is opened at the right side of the rear end of the shell 1, the movable plate 32 is arranged inside the adjusting slot 31, the push block 33 is fixed to the rear end of the movable plate 32, and extends backward to the rear end of the adjusting slot 31, the fixing slot 34 is arranged on the left side of the rear end of the shell 1, the limiting rod 35 has two groups, and both are fixed to the inner front end of the fixing slot 34, the spring 36 is arranged on the outside of the limiting rod 35, and the spring 36 is fixed to the fixing slot 34 At the inner front end, the adjustment plate 37 is arranged on the outer sides of the two groups of limit rods 35, and the left and right ends of the adjustment plate 37 extend to the inside of the sliding groove 38. The sliding groove 38 is provided with two groups, and is respectively opened at the inner left end and the inner right end of the fixed groove 34. The pressure rod 39 is arranged in the sliding groove 38, and the rear end of the pressure rod 39 extends to the rear end of the fixed groove 34. The fixed rod 310 is fixed to the rear end of the adjustment plate 37. The left and right ends of the adjustment groove 31 are provided with notches, and the size of the notch is consistent with the width of the movable plate 32. Through this arrangement, the movable plate 32 can be moved and the restriction on the movable plate 32 is cancelled. The outer side of the push block 33 is provided with anti-slip grooves. Through this arrangement, the push block 33 is pushed more stably. A notch is provided on the right side of the rear end of the movable plate 32, and the size of the notch is consistent with the fixed rod 310. Through this arrangement, the fixed rod 310 can fix the movable plate 32. The interior of the sliding groove 38 is smoothly arranged. Through this arrangement, the pressure rod 39 pushes the adjustment plate 37 more smoothly.

[0024] See also Figure 5 The utility model provides a technical solution for a virtual-reality simulation scene display device: a virtual-reality simulation scene display device, a connecting device 4 includes a movable groove 41, a round rod 42, a spring 43, a movable block 44 and a card slot 45, the movable groove 41 is opened on the right side of the top of the shell 1, the round rod 42 is arranged inside the movable groove 41, and extends upward to the top of the movable groove 41, the spring 43 is arranged on the outside of the round rod 42, and the top of the spring 43 is fixed to the outside of the movable block 44, the movable block 44 is arranged on the outside of the round rod 42, the card slot 45 is opened on the left side of the top of the shell 1, and the bottom end of the card slot 45 is provided with a groove, and the groove is consistent with the bottom end protrusion block of the movable block 44, through this arrangement, the movable block 44 can be embedded in the card slot 45 for fixation.

[0025] Here’s how it works:

[0026] First, before use, take two sets of display screens and wait for splicing according to the usage scenario requirements;

[0027] Second, when in use, align the housings 1 of the two display screens, press the pressure rod 39 forward, and when the pressure rod 39 moves, it pushes the adjustment plate 37 to move, and when the adjustment plate 37 moves, it drives the fixing rod 310 to move, and when the adjustment plate 37 moves, it squeezes the spring 1 36;

[0028] Third, push the push block 33, so that the push block 33 drives the movable plate 32 to move, and the movable plate 32 moves into the fixing groove 34, release the pressure rod 39, and the spring 1 36 releases the elastic potential energy after losing the force to push the adjustment plate 37 to move. When the adjustment plate 37 moves, it pushes the fixing rod 310 to move, so that the fixing rod 310 is embedded in the notch of the movable plate 32 to fix the movable plate 32, and the connection of the two sets of housings 1 is completed;

[0029] Fourth, pull the movable block 44 upward to move the movable block 44 along the round rod 42. When the movable block 44 moves, it pulls the spring 2 43. Then, the movable block 44 is rotated to rotate 180 degrees. After the rotation, the movable block 44 is released. After the spring 2 43 loses its force, it releases its elastic potential energy to pull the movable block 44. The movable block 44 is pulled into the slot 45 for fixation. This setting can enhance the connection effect of the two sets of shells 1 and finally put into use.

[0030] The control method of the present invention is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field, and the present invention is mainly used to protect mechanical devices, so the present invention will not explain the control method and wiring arrangement in detail.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A virtual-reality simulation scene display device, comprising a housing (1) and a display panel (2), wherein the display panel (2) is arranged at the front end of the housing (1); Features: The invention also comprises a plug-in device (3) and a connecting device (4), wherein the plug-in device (3) is provided with two groups and both are arranged at the rear end of the housing (1), and the connecting device (4) is arranged at the top end of the housing (1). The plug-in device (3) comprises an adjusting slot (31), a movable plate (32), a push block (33), a fixing slot (34), a limiting rod (35), a spring (36), an adjusting plate (37), a sliding slot (38), a pressing rod (39) and a fixing rod (310), wherein the adjusting slot (31) is opened at the right side of the rear end of the housing (1), the movable plate (32) is arranged inside the adjusting slot (31), the push block (33) is fixed to the rear end of the movable plate (32) and extends backward to the rear end of the adjusting slot (31), and the fixing slot (34) is provided The housing (1) is disposed on the left side of the rear end thereof. The limiting rods (35) are provided in two groups and are both fixed to the inner front end of the fixing groove (34). The spring (36) is provided on the outer side of the limiting rods (35) and is fixed to the inner front end of the fixing groove (34). The adjusting plate (37) is provided on the outer side of the two groups of limiting rods (35) and the left and right ends of the adjusting plate (37) extend to the inside of the sliding groove (38). The sliding groove (38) is provided in two groups and is respectively opened at the inner left end and the inner right end of the fixing groove (34). The pressing rod (39) is provided in the inside of the sliding groove (38) and the rear end of the pressing rod (39) extends to the rear end of the fixing groove (34). The fixing rod (310) is fixed to the rear end of the adjusting plate (37).

2. A virtual reality simulation scene display device according to claim 1, characterized in that: The connecting device (4) comprises a movable groove (41), a round rod (42), a second spring (43), a movable block (44) and a clamping groove (45); the movable groove (41) is opened on the right side of the top end of the housing (1); the round rod (42) is arranged inside the movable groove (41) and extends upward to the top end of the movable groove (41); the second spring (43) is arranged on the outside of the round rod (42), and the top end of the second spring (43) is fixed to the outside of the movable block (44); the movable block (44) is arranged on the outside of the round rod (42); and the clamping groove (45) is opened on the left side of the top end of the housing (1).

3. The virtual reality simulation scene display device according to claim 1, characterized in that: The left and right ends of the adjustment slot (31) are both provided with notches, and the size of the notches is consistent with the width of the movable plate (32).

4. The virtual reality simulation scene display device according to claim 1, characterized in that: The outer side of the push block (33) is provided with anti-slip patterns.

5. The virtual reality simulation scene display device according to claim 1, characterized in that: A notch is provided on the right side of the rear end of the movable plate (32), and the size of the notch is consistent with that of the fixing rod (310).

6. The virtual reality simulation scene display device according to claim 1, characterized in that: The interior of the sliding groove (38) is smooth.

7. The virtual reality simulation scene display device according to claim 2, characterized in that: The bottom end of the clamping slot (45) is provided with a groove, and the groove is consistent with the protruding block at the bottom end of the movable block (44).

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