CN220268994U - VR demonstrates with adjustable display screen - Google Patents

Abstract

The utility model discloses an adjustable display screen for VR display, and relates to the technical field of display screens. Including the fixing base, the first adjustment tank has all been seted up to the top fixedly connected with support frame of fixing base, the transmission groove has all been seted up on the front and back both sides of support frame, the inside sliding connection of support frame has the crane, the top of crane slides and runs through the top and the fixedly connected with connecting plate of support frame, the VR display screen has all been articulated to the front and back both sides of connecting plate, the second adjustment tank has all been seted up to the front and back both sides of crane, square groove has been seted up to the inside of crane, adjust the height of adjusting the piece through the screw post for the adjusting piece drives two rotation seats simultaneously and removes, under the cooperation of two connecting rods, thereby adjust the inclination of two VR display screens, thereby be convenient for the VR display screen carry out angle adjustment according to the user demand, make the viewer reach the best viewing angle, the propaganda effect of VR show has been improved.

Description

VR demonstrates with adjustable display screen

Technical Field

The utility model relates to the technical field of display screens, in particular to an adjustable display screen for VR display.

Background

At present, various modes aiming at equipment display exist in the domestic exhibition and display industry, and VR virtual display equipment refers to hardware products related to the technical field of virtual reality and is hardware equipment used in a virtual reality solution.

When the existing VR technical achievements are displayed through the display screen, the VR display screen is inconvenient to adjust to the stature height of a viewer, so that the viewer cannot reach the optimal viewing angle, the display propaganda effect of the VR display screen is reduced, and the viewing effect of the viewer is affected.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, and provides an adjustable display screen for VR display, which can solve the problems that the VR display screen is inconvenient to adjust aiming at the stature height of a viewer, so that the viewer cannot reach the optimal viewing angle, the display propaganda effect of the VR display screen is reduced, and the viewing effect of the viewer is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an adjustable display screen is used in VR show, includes the fixing base, the top fixedly connected with support frame of fixing base, first adjustment tank has all been seted up to the front and back both sides of support frame, the transmission groove has been seted up on the right side of support frame, the inside sliding connection of support frame has the crane, the top of crane slides and runs through the top and the fixedly connected with connecting plate of support frame, the front and back both sides of connecting plate all articulate the VR display screen, the second adjustment tank has all been seted up to the front and back both sides of crane, square groove has been seted up to the inside of crane, be provided with adjusting part on the fixing base.

Preferably, the two first adjusting grooves are communicated with the interiors of the corresponding second adjusting grooves, and the two second adjusting grooves are communicated with the interiors of the square grooves.

Preferably, the adjusting component comprises an adjusting motor, the adjusting motor is fixedly connected to the bottom of the square groove, the output end of the adjusting motor is fixedly connected with a threaded column, the threaded column is rotationally connected to the inside of the square groove, an adjusting block is sleeved on the outer wall of the threaded column in a threaded manner, and the adjusting block is slidably connected in the square groove.

Preferably, the inside of two the second regulating grooves is all slidingly connected with a rotating seat, the two rotating seats are respectively fixedly connected with the front side and the rear side of the regulating block, the opposite sides of the two rotating seats are both hinged with connecting rods, and one ends of the two connecting rods, far away from the lifting frame, are respectively hinged with the corresponding VR display screens.

Preferably, the right side of the lifting frame is fixedly connected with a rack, and the rack is arranged in the transmission groove.

Preferably, the right side fixedly connected with elevator motor of support frame, elevator motor's output fixedly connected with initiative tooth, initiative tooth and rack meshing are connected.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This adjustable display screen is used in VR show for the height of regulating block is adjusted through the screw thread post for the regulating block drives two simultaneously and rotates the seat and remove, under the cooperation of two connecting rods, thereby adjusts the inclination of two VR display screens, thereby is convenient for the VR display screen to carry out angle modulation according to the user demand, makes the viewer reach the best viewing angle, has improved the propaganda effect of VR show.

(2) This VR show is with adjustable display screen under the meshing of initiative tooth and rack to be convenient for adjust the height of crane, can carry out the altitude mixture control according to user's the demand of watching, so that reach best bandwagon effect, and further improved the adjustment efficiency of the device.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a supporting frame structure according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a crane according to the present utility model;

fig. 4 is a schematic plan sectional structure of the present utility model.

Reference numerals: 1. a fixing seat; 2. a support frame; 3. a transmission groove; 4. a rack; 5. a lifting motor; 6. a driving tooth; 7. VR display screen; 8. a connecting plate; 9. a first adjustment tank; 10. a second regulating groove; 11. a rotating seat; 12. a lifting frame; 13. adjusting a motor; 14. a threaded column; 15. an adjusting block; 16. a square groove; 17. and (5) connecting a rod.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an adjustable display screen is used in VR show, which comprises a fixed base 1, the top fixedly connected with support frame 2 of fixing base 1, first adjustment tank 9 has all been seted up to the front and back both sides of support frame 2, transmission groove 3 has been seted up on the right side of support frame 2, the inside sliding connection of support frame 2 has crane 12, the right side fixedly connected with rack 4 of crane 12, rack 4 sets up in transmission groove 3, the right side fixedly connected with elevator motor 5 of support frame 2, elevator motor 5's output fixedly connected with initiative tooth 6, initiative tooth 6 and rack 4 meshing are connected, the top slip of crane 12 runs through the top of support frame 2 and fixedly connected with connecting plate 8, the front and back both sides of connecting plate 8 all articulate VR display screen 7, second adjustment tank 10 has all been seted up to the front and back both sides of crane 12, the inside intercommunication of two first adjustment tanks 9 and corresponding second adjustment tank 10, square groove 16 has been seted up to the inside of crane 12, two second adjustment tanks 10 all communicate with the inside of square groove 16, be provided with adjusting assembly on the fixing base 1.

The adjusting component comprises an adjusting motor 13, the adjusting motor 13 is fixedly connected to the bottom of a square groove 16, the output end of the adjusting motor 13 is fixedly connected with a threaded column 14, the threaded column 14 is rotationally connected to the inside of the square groove 16, an adjusting block 15 is sleeved on the outer wall of the threaded column 14 in a threaded manner, the adjusting block 15 is slidably connected to the square groove 16, rotating seats 11 are slidably connected to the inside of two second adjusting grooves 10, the two rotating seats 11 are fixedly connected to the front side and the rear side of the adjusting block 15 respectively, connecting rods 17 are hinged to the opposite sides of the two rotating seats 11 respectively, and one ends of the two connecting rods 17, far away from a lifting frame 12, are hinged to corresponding VR display screens 7 respectively.

Further, when the device is used, the adjusting motor 13 is started by connecting an external power supply, the adjusting motor 13 drives the threaded column 14 to rotate, the threaded column 14 rotates to drive the adjusting block 15 to move, the adjusting block 15 moves to drive the two rotating seats 11 to move, the two rotating seats 11 move to drive the corresponding connecting rods 17 to move, and the two connecting rods 17 move to drive the corresponding VR display screen 7 to rotate.

The height of the adjusting block 15 is adjusted through the threaded column 14, the adjusting block 15 drives the two rotating seats 11 to move simultaneously, and the inclination angles of the two VR display screens 7 are adjusted under the cooperation of the two connecting rods 17, so that the VR display screens 7 can be adjusted according to the use requirements, the optimal viewing angle of a viewer can be achieved, and the advertising effect of VR display can be improved.

Further, when the device is used, the lifting motor 5 is started by connecting an external power supply, the lifting motor 5 drives the driving teeth 6 to rotate, and the driving teeth 6 rotate to drive the lifting frame 12 to move through the racks 4.

Under the meshing of the driving teeth 6 and the rack 4, the height of the lifting frame 12 is convenient to adjust, the height can be adjusted according to the watching requirement of a user, the optimal display effect is achieved, and the adjusting efficiency of the device is further improved.

Working principle: under the meshing of initiative tooth 6 and rack 4 to be convenient for adjust the height of crane 12, can carry out the altitude mixture control according to user's needs of watching, so as to reach best bandwagon effect, and further improved the adjustment efficiency of the device, through connecting external power source start elevator motor 5, elevator motor 5 drives initiative tooth 6 rotation, and initiative tooth 6 rotation drives crane 12 through rack 4 and removes.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (6)

1. An adjustable display screen for VR show, includes fixing base (1), its characterized in that: the top fixedly connected with support frame (2) of fixing base (1), first adjustment tank (9) have all been seted up to both sides around support frame (2), transmission groove (3) have been seted up on the right side of support frame (2), the inside sliding connection of support frame (2) has crane (12), the top slip of crane (12) runs through the top and fixedly connected with connecting plate (8) of support frame (2), VR display screen (7) have all been articulated to both sides around connecting plate (8), second adjustment tank (10) have all been seted up to both sides around crane (12), square groove (16) have been seted up to the inside of crane (12), be provided with adjusting part on fixing base (1).

2. The adjustable display for VR display of claim 1, wherein: the two first regulating grooves (9) are communicated with the interiors of the corresponding second regulating grooves (10), and the two second regulating grooves (10) are communicated with the interiors of the square grooves (16).

3. The adjustable display for VR display of claim 2, wherein: the adjusting assembly comprises an adjusting motor (13), the adjusting motor (13) is fixedly connected to the bottom of the square groove (16), the output end of the adjusting motor (13) is fixedly connected with a threaded column (14), the threaded column (14) is rotationally connected to the inside of the square groove (16), an adjusting block (15) is sleeved on the outer wall of the threaded column (14) in a threaded manner, and the adjusting block (15) is slidably connected to the inside of the square groove (16).

4. The adjustable display for VR display of claim 3, wherein: two the inside of second adjustment tank (10) all sliding connection has rotation seat (11), and two rotation seat (11) respectively with the front and back both sides fixed connection of regulating block (15), two opposite sides of rotation seat (11) all articulate there is connecting rod (17), and one end that crane (12) was kept away from to two connecting rods (17) articulates with VR display screen (7) that correspond respectively.

5. The adjustable display for VR display of claim 1, wherein: the right side of the lifting frame (12) is fixedly connected with a rack (4), and the rack (4) is arranged in the transmission groove (3).

6. The adjustable display for VR display of claim 1, wherein: the right side fixedly connected with elevator motor (5) of support frame (2), the output fixedly connected with initiative tooth (6) of elevator motor (5), initiative tooth (6) and rack (4) meshing are connected.