Panoramic display equipment for full-time laser gun demonstration

Abstract

The utility model relates to the technical field of display equipment, and discloses panoramic display equipment for full-time laser gun demonstration. The panoramic display equipment for full-time laser gun demonstration comprises a display screen; the movable plate is positioned on the back of the display screen and is used for supporting the display screen; the protection plate is located on the front face of the display screen and used for protecting the display screen, the extension plate is pulled out of the movable groove, when the extension plate makes contact with the ground, movement of the extension plate is stopped, the clamping blocks can be movably embedded into the corresponding clamping grooves at the moment, the position of the extension plate can be fixed, the bolts are rotated into the fixing rods again, the bolts abut against the adapter rods, and then the display screen is fixed. The movable plate is fixed at the current angle, the display screen can be placed on a plane for watching, the display screen which can be detached from the supporting rod is convenient for a user to carry, the device can be quickly moved to different use environments, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display equipment, in particular to a panoramic display equipment used for full-time laser cannon demonstration. Background Art

[0002] A panorama is an image whose viewing angle exceeds the normal human viewing angle. The panorama we are talking about here refers specifically to an image with a horizontal viewing angle of 360 degrees and a vertical viewing angle of 180 degrees, which can be switched in the panoramic space to achieve the purpose of browsing 360-degree panoramic displays of various scenes.

[0003] When the full-time laser cannon is demonstrated, a panoramic camera will be taken of the demonstration location, and the panoramic image formed by the panoramic camera will be displayed through the panoramic display device;

[0004] First, because the laser cannon will switch to different locations during the demonstration, the user needs to carry the display equipment to different demonstration locations, and the existing display equipment is vertical or hanging, which is not convenient for users to carry, and some movable display screens are difficult to fix in the current position after being moved, resulting in reduced practicality of the device.

[0005] Second, existing display equipment will be idle when not performing laser cannon demonstrations, and a large amount of dust will accumulate on the surface of the equipment display when it is left idle, causing the display to malfunction and shortening the service life of the device. Utility Model Content

[0006] The purpose of the utility model is to provide a panoramic display device for full-time laser cannon demonstration to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a panoramic display device for full-time laser cannon demonstration, comprising a display screen; a movable plate located at the back of the display screen, the movable plate is used to support the display screen; a protective plate located at the front of the display screen, the protective plate is used to protect the display screen;

[0008] The bottom of the display screen is bolted to a connecting rod, and the connecting rod is movably embedded in a fixed block. The bottom of the fixed block is bolted to a supporting rod. The side of the display screen close to the movable plate is bolted to a fixing rod. Two fixing rods are provided, and the movable plate is located between the two fixing rods. A movable groove is provided in the movable plate, and an extension plate is movably embedded in the movable groove. Two protective plates are provided, one end of which is adhered to a merging block, and the other protective plate is provided with a merging groove on a side close to the merging block, and the merging block is movably embedded in the merging groove.

[0009] Preferably, transfer rods are welded on both sides of the movable plate, the transfer rods are rotatably connected to the two fixed rods respectively, and bolts penetrate the outside of the fixed rods.

[0010] Preferably, a plurality of slots are formed on both sides of the extension plate, the bottom of the movable slot is bolted to a block, and the block is movably engaged in one of the slots.

[0011] Preferably, the external bolts of the connecting rod are connected with a positioning block, a positioning groove is formed on a side of the fixing block close to the positioning block, and the positioning block is movably embedded in the positioning groove.

[0012] Preferably, a communicating blocking groove is formed on one side of the positioning groove, the top of the blocking groove passes through the fixing block, and a blocking block is embedded in the blocking groove.

[0013] Preferably, a cross bar is bolted to the top of one side of the display screen close to the protective plate, a slide groove is provided on the top of the cross bar, and a sliding block is movably engaged in the slide groove.

[0014] Preferably, the top of the sliding block is bolted to the surface of the protective plate, a magnetic plate is bolted in the merging groove, and the merging block is adsorbed and connected to the magnetic plate.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, take the blocking block out of the blocking groove, rotate the display screen to drive the connecting rod to rotate, so that the positioning block rotates from the positioning groove to the blocking groove. At this time, lift the display screen to remove the display screen from the support rod, place the display screen on the ground, rotate and remove the bolts on one side of the fixing rod, rotate the movable plate to the appropriate position, pull the extension plate out of the movable groove, and stop moving the extension plate when the extension plate contacts the ground. At this time, the card block will be movably engaged with the corresponding card slot to fix the position of the extension plate, and the bolts are re-entered into the fixing rod. The bolts and the transfer rod are against each other to fix the movable plate at the current angle, and the display screen can be placed on a flat surface for viewing. The display screen that can be removed from the support rod is convenient for users to carry with them, so that the device can be quickly moved to different usage environments, thereby improving the practicality of the device.

[0017] Second, pull the two protective plates in opposite directions so that the merging block is not adsorbed to the magnetic plate, then open the two protective plates along the slide slot and watch the display screen. The protective plates can protect the display screen and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a cross-sectional view of the utility model;

[0020] Figure 3 This is a structural diagram of the extension plate of the utility model;

[0021] Figure 4 This is a structural diagram of a fixed block of the utility model;

[0022] Figure 5 This is a structural diagram of the protective plate of the present utility model.

[0023] Among them: 1. display screen; 2. connecting rod; 3. fixing block; 4. supporting rod; 5. positioning block; 6. blocking block; 7. blocking slot; 8. positioning slot; 9. fixing rod; 10. movable plate; 11. extension plate; 12. card slot; 13. movable slot; 14. card block; 15. transfer rod; 16. protective plate; 17. merging block; 18. magnetic plate; 19. cross bar; 20. slide slot; 21. slider; 22. merging slot. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5A panoramic display device for full-time laser cannon demonstration, comprising a display screen 1; a movable plate 10 located at the back of the display screen 1, the movable plate 10 is used to support the display screen 1; a protective plate 16 located at the front of the display screen 1, the protective plate 16 is used to protect the display screen 1; the bottom of the display screen 1 is bolted to a connecting rod 2, the connecting rod 2 is movably embedded in a fixed block 3, the bottom of the fixed block 3 is bolted to a supporting rod 4, the side of the display screen 1 close to the movable plate 10 is bolted to a fixed rod 9, two fixed rods 9 are provided, the movable plate 10 is located between the two fixed rods 9, a movable groove 13 is opened in the movable plate 10, an extension plate 11 is movably embedded in the movable groove 13, two protective plates 16 are provided, one end of one of the protective plates 16 is adhered to a merging block 17, and the other protective plate 16 is opened on a side close to the merging block 17, the merging block 17 is movably embedded in the merging groove 22, and the blocking block 6 is Take it out from the blocking groove 7, rotate the display screen 1 to drive the connecting rod 2 to rotate, so that the positioning block 5 rotates from the positioning groove 8 to the blocking groove 7, at this time, lift the display screen 1 to remove the display screen 1 from the support rod 4, place the display screen 1 on the ground, rotate and remove the bolts on one side of the fixing rod 9, rotate the movable plate 10 to an appropriate position, pull the extension plate 11 out of the movable groove 13, and stop moving the extension plate 11 when the extension plate 11 contacts the ground. At this time, the block 14 will be movably engaged with the corresponding slot 12 to fix the position of the extension plate 11, and the bolt is reinserted into the fixing rod 9. The bolt and the transfer rod 15 are abutted to fix the movable plate 10 at the current angle, and the display screen 1 can be placed on the ground for viewing. The display screen 1 that can be removed from the support rod 4 is convenient for users to carry with them, so that the device can be quickly moved to different usage environments, thereby improving the practicality of the device.

[0026] Specifically, transfer rods 15 are welded on both sides of the movable plate 10 , and the transfer rods 15 are rotatably connected to the two fixed rods 9 respectively, and bolts penetrate the outside of the fixed rods 9 .

[0027] Through the above technical solution, the movable plate 10 can be rotatably connected to the fixed rod 9 through the transfer rod 15, and the transfer rod 15 can be supported by bolts to position the movable plate 10.

[0028] Specifically, a plurality of slots 12 are formed on both sides of the extension plate 11 , and a clamping block 14 is bolted to the bottom of the movable slot 13 , and the clamping block 14 is movably engaged in one of the slots 12 .

[0029] Through the above technical solution, the block 14 is made of rubber material, and when the block 14 is movably engaged with the slot 12 , the extension plate 11 can be positioned.

[0030] Specifically, the outer bolts of the connecting rod 2 are connected with a positioning block 5 , and a positioning groove 8 is formed on a side of the fixing block 3 close to the positioning block 5 , and the positioning block 5 is movably embedded in the positioning groove 8 .

[0031] Through the above technical solution, the connecting rod 2 can be installed on the fixing block 3 when the positioning block 5 is embedded in the positioning groove 8 .

[0032] Specifically, a communicating blocking groove 7 is formed on one side of the positioning groove 8 , the top of the blocking groove 7 passes through the fixing block 3 , and a blocking block 6 is embedded in the blocking groove 7 .

[0033] Through the above technical solution, the positioning block 5 and the blocking block 6 are both one-fourth of a circle with the same diameter, and the blocking block 6 is higher than the positioning block 5. When the blocking block 6 is engaged with the blocking groove 7, the positioning block 5 can be fixed in the positioning groove 8.

[0034] Specifically, a cross bar 19 is bolted to the top of one side of the display screen 1 close to the protective plate 16 , a slide groove 20 is formed on the top of the cross bar 19 , and a slider 21 is movably engaged in the slide groove 20 .

[0035] Through the above technical solution, the movable engagement between the slider 21 and the slide groove 20 can enable the protective plate 16 to move at the same horizontal height.

[0036] Specifically, the top of the sliding block 21 is bolted to the surface of the protective plate 16 , the merging groove 22 is bolted to the magnetic plate 18 , and the merging block 17 is adsorbed and connected to the magnetic plate 18 .

[0037] Through the above technical solution, the magnetic plate 18 is made of magnet material, and the merging block 17 is made of iron, and the two are connected by magnetic adsorption when they are in contact.

[0038] When in use, the blocking block 6 is taken out from the blocking groove 7, the display screen 1 is rotated to drive the connecting rod 2 to rotate, so that the positioning block 5 is rotated from the positioning groove 8 to the blocking groove 7, and the display screen 1 is lifted up to remove the display screen 1 from the supporting rod 4, and the display screen 1 is placed on the ground, the connecting rod 2 will contact the ground, and the bolts on one side of the fixing rod 9 are rotated to remove the movable plate 10, and the movable plate 10 is rotated to an appropriate position, and the extension plate 11 is pulled out of the movable groove 13. When the extension plate 11 is movable, the surface of the part without the slot 12 will Squeeze the card block 14, and stop moving the extension plate 11 when the extension plate 11 contacts the ground. At this time, the card block 14 will be movably engaged with the corresponding card slot 12 to fix the position of the extension plate 11. Re-enter the bolt into the fixing rod 9, and the bolt and the transfer rod 15 will abut against each other to fix the movable plate 10 at the current angle. The display screen 1 can be placed on the ground for viewing. Pull the two protective plates 16 in opposite directions so that the merging block 17 is not adsorbed by the magnetic plate 18, and then the two protective plates 16 can be opened along the slide groove 20 to view the display screen 1.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A panoramic display device for full-time laser cannon demonstration, characterized in that: include: Display screen (1); a movable plate (10) located at the back of the display screen (1), the movable plate (10) being used to support the display screen (1); a protective plate (16) located on the front of the display screen (1), the protective plate (16) being used to protect the display screen (1); The bottom of the display screen (1) is bolted to a connecting rod (2), the connecting rod (2) is movably engaged in a fixed block (3), the bottom of the fixed block (3) is bolted to a supporting rod (4), the side of the display screen (1) close to the movable plate (10) is bolted to a fixing rod (9), two fixing rods (9) are provided, the movable plate (10) is located between the two fixing rods (9), a movable groove (13) is provided in the movable plate (10), an extension plate (11) is movably engaged in the movable groove (13), two protective plates (16) are provided, one end of one of the protective plates (16) is adhered to a merging block (17), and the other protective plate (16) is provided with a merging groove (22) on a side close to the merging block (17), and the merging block (17) is movably engaged in the merging groove (22).

2. A panoramic display device for full-time laser cannon demonstration according to claim 1, characterized in that: Transfer rods (15) are welded on both sides of the movable plate (10), and the transfer rods (15) are rotatably connected to the two fixed rods (9) respectively, and bolts penetrate the outside of the fixed rods (9).

3. A panoramic display device for full-time laser cannon demonstration according to claim 1, characterized in that: A plurality of slots (12) are formed on both sides of the extension plate (11); a block (14) is bolted to the bottom of the movable slot (13); and the block (14) is movably engaged in one of the slots (12).

4. A panoramic display device for full-time laser cannon demonstration according to claim 1, characterized in that: The connecting rod (2) is externally bolted with a positioning block (5), a positioning groove (8) is formed on a side of the fixing block (3) close to the positioning block (5), and the positioning block (5) is movably engaged in the positioning groove (8).

5. A panoramic display device for full-time laser cannon demonstration according to claim 4, characterized in that: A communicating blocking groove (7) is formed on one side of the positioning groove (8), the top of the blocking groove (7) passes through the fixing block (3), and a blocking block (6) is embedded in the blocking groove (7).

6. A panoramic display device for full-time laser cannon demonstration according to claim 1, characterized in that: A cross bar (19) is bolted to the top of one side of the display screen (1) close to the protective plate (16), a slide groove (20) is provided on the top of the cross bar (19), and a slider (21) is movably engaged in the slide groove (20).

7. A panoramic display device for full-time laser cannon demonstration according to claim 6, characterized in that: The top of the sliding block (21) is bolted to the surface of the protective plate (16), the merging groove (22) is bolted with a magnetic plate (18), and the merging block (17) is adsorbed and connected to the magnetic plate (18).

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