Cultural exhibit interactive display device based on augmented reality

Abstract

The utility model relates to a culture exhibit interactive display device based on augmented reality, which comprises a base, an adjusting mechanism is arranged on the base, a shell is arranged on the adjusting mechanism, a display screen is arranged in the shell, a protection mechanism is arranged on the shell, the adjusting mechanism comprises an adjusting assembly, the adjusting assembly comprises a box body, and the box body is arranged on the shell. The box body is fixedly installed on the base, and an air cylinder is fixed to the inner wall of the box body. By arranging the adjusting mechanism, the heights and the inclination angles of the three display screens can be adjusted at the same time, interactive display of culture exhibits is facilitated, the participation sense and the experience sense of audiences are enhanced, culture display is more vivid and interesting, by arranging the protection mechanism, comprehensive covering protection can be provided for the display screens when the display screens are idle, it is ensured that the display screens are intact, and the display effect is improved. Meanwhile, when the display screen is displayed outdoors, the protection mechanism can also serve as a sun shield, and the outdoor interactive display effect of the display screen is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cultural exhibits interactive display device technical field, concretely for the cultural exhibits interactive display device based on augmented reality. BACKGROUND

[0002] Cultural exhibits interactive display device is a kind of display screen and other technical means, realize real-time interaction with cultural exhibits display equipment.It can show exhibit information, enhance the audience's participation and experience, let cultural display be more lively and interesting.

[0003] With the development of modern science and technology, augmented reality technology gradually becomes a trend in cultural display, AR technology can provide more rich display content and interactive experience by combining virtual content with real world, the cultural exhibits interactive display device based on augmented reality of prior art usually has the following problems: on the one hand, the angle and height of display screen are not easy to adjust, cannot satisfy the demand of different audiences display screen lacks effective protection measures when idle or outdoor display, is easily damaged by external environment, affects display effect and service life of equipment.

[0004] Therefore, the cultural exhibits interactive display device based on augmented reality is proposed to solve the problems in the above. INVENTION CONTENT

[0005] In view of the defects of prior art, the cultural exhibits interactive display device based on augmented reality can conveniently adjust the angle and height of display screen, and has display screen protection mechanism.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: the cultural exhibits interactive display device based on augmented reality, including base, be provided with adjusting mechanism on the base, be provided with shell on the adjusting mechanism, be provided with display screen in the shell, be provided with protection mechanism on the shell, the adjusting mechanism includes adjusting assembly, the adjusting assembly includes box, the box is fixedly installed on base, the inner wall of the box is fixed with pneumatic cylinder, the piston rod end of pneumatic cylinder penetrates box and is fixedly installed with lifting block, the top of lifting block is provided with first bearing platform, the surface of first bearing platform is installed with hinged seat, the shell is rotatably connected on hinged seat;

[0007] The protection mechanism includes protection assembly, the protection assembly includes mounting seat, the mounting seat is fixedly installed on the top of shell, the inner wall of mounting seat is rotatably connected with shaft, the shaft is provided with connecting rod, one end of connecting rod is fixedly installed with protection plate, the mounting plate is fixedly installed on the shell, the first electric telescopic rod is installed on the mounting plate, the telescopic rod end of first electric telescopic rod is installed with rack, one end of shaft is fixedly installed with gear, the gear is engaged with rack.

[0008] Preferably, the hinge seats are at least three, and the display screens are at least three.

[0009] Preferably, the first bearing platform is in the shape of a round plate, and the first bearing platform is provided with a second electric telescopic rod.

[0010] Preferably, the second electric telescopic rod is fixedly installed with a second bearing platform at the telescopic rod end, and the second bearing platform is in the shape of a round plate.

[0011] Preferably, the second bearing platform is provided with a first bearing rod, and the first bearing rod is in the shape of a square rod.

[0012] Preferably, one end of the first bearing rod is rotatably connected with a deflection rod in the shape of a strip-shaped rod, the back surface of the shell body is fixedly installed with a second bearing rod in the shape of a square rod, and one end of the deflection rod is rotatably connected with one end of the second bearing rod.

[0013] Preferably, the mounting plate is in the shape of a square plate, the protective plate is in the shape of a square plate, and the shaft rod is in the shape of a cylindrical rod.

[0014] Compared with the prior art, the culture exhibit interactive display device based on augmented reality has the following beneficial effects:

[0015] 1. The culture exhibit interactive display device based on augmented reality can simultaneously adjust the height and the inclination angle of the three display screens through the adjusting mechanism, is beneficial to the interactive display of the culture exhibits, enhances the participation and experience of the audience, and makes the culture display more vivid and interesting.

[0016] 2. The culture exhibit interactive display device based on augmented reality can provide comprehensive protection for the display screens when the display screens are idle, ensures that the display screens are intact, is convenient for subsequent use, and when the display screens are used for outdoor display, the protective mechanism can also act as a sun shield, thereby guaranteeing the outdoor interactive display effect.

[0017] The parts not involved in the device are the same as or can be realized by the prior art, the culture exhibit interactive display device based on augmented reality has the advantages of simple structure and convenient operation. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 FIG. 1 is a schematic diagram of the overall structure of the culture exhibit interactive display device based on augmented reality;

[0019] Figure 2 FIG. 3 is a sectional view of the box body of the culture exhibit interactive display device based on augmented reality;

[0020] Figure 3The adjusting mechanism schematic view of the cultural exhibit interactive display device based on augmented reality is provided in the utility model.

[0021] Figure 4 The protection mechanism schematic view of the cultural exhibit interactive display device based on augmented reality is provided in the utility model.

[0022] In the figure: 1, base; 2, adjusting assembly; 21, box body; 22, air cylinder; 23, first bearing platform; 24, lifting block; 25, second electric telescopic rod; 26, second bearing platform; 27, hinged seat; 28, first bearing rod; 29, deflection rod; 210, second bearing rod; 3, protection assembly; 31, mounting plate; 32, first electric telescopic rod; 33, rack; 34, gear; 35, protection plate; 36, shaft rod; 37, mounting seat; 38, connecting rod; 4, display screen; 5, shell. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] Embodiment:

[0025] Please refer to Figure 1 - Figure 4 The cultural exhibit interactive display device based on augmented reality in the embodiment comprises a base 1, the base 1 is provided with an adjusting mechanism, the adjusting mechanism is provided with a shell 5, the shell 5 is provided with a display screen 4, the shell 5 is provided with a protection mechanism, the adjusting mechanism comprises an adjusting assembly 2, the adjusting assembly 2 comprises a box body 21, the box body 21 is fixedly installed on the base 1, the inner wall of the box body 21 is fixedly provided with an air cylinder 22, the piston rod end of the air cylinder 22 penetrates through the box body 21 and is fixedly installed with a lifting block 24, the top end of the lifting block 24 is provided with a first bearing platform 23, the surface of the first bearing platform 23 is installed with a hinged seat 27, and the shell 5 is rotationally connected to the hinged seat 27.

[0026] The hinged seat 27 is at least three, and the display screen 4 is at least three.

[0027] The shape of the first bearing platform 23 is a round plate, and the first bearing platform 23 is provided with a second electric telescopic rod 25.

[0028] The telescopic rod end of the second electric telescopic rod 25 is fixedly installed with a second bearing platform 26, and the shape of the second bearing platform 26 is a round plate.

[0029] The first receiving rod 28 is provided on the second bearing platform 26, and the shape of the first receiving rod 28 is a square rod.

[0030] One end of the first receiving rod 28 is rotationally connected with a deflection rod 29, the shape of the deflection rod 29 is a strip-shaped rod, the back of the shell 5 is fixedly installed with a second receiving rod 210, the shape of the second receiving rod 210 is a square rod, and one end of the deflection rod 29 is rotationally connected with one end of the second receiving rod 210.

[0031] When the height of the display screen 4 needs to be adjusted, the lifting block 24 can be moved by the air cylinder 22, and when the lifting block 24 moves vertically, the shell 5 can be moved vertically by the first bearing platform 23 and the hinge seat 27, until the display screen 4 in the shell 5 moves to the appropriate height position, when the inclination angle of the display screen 4 needs to be adjusted, the second electric telescopic rod 25 can be started, the second electric telescopic rod 25 drives the second bearing platform 26 to move vertically upward, and the second bearing platform 26 drives the first receiving rod 28 to move vertically upward when moving vertically upward, and the first receiving rod 28 drives the shell 5 to deflect around the hinge seat 27 by the deflection rod 29 and the second receiving rod 210 when moving vertically upward, until the display screen 4 in the shell 5 deflects to the appropriate inclination angle, and meanwhile, three display screens 4 are arranged to realize omnidirectional and multi-angle interactive display of cultural exhibits.

[0032] The protection mechanism comprises a protection assembly 3, the protection assembly 3 comprises a mounting seat 37, the mounting seat 37 is fixedly installed at the top end of the shell 5, the inner wall of the mounting seat 37 is rotationally connected with a shaft rod 36, the shaft rod 36 is provided with a connecting rod 38, one end of the connecting rod 38 is fixedly installed with a protection plate 35, the shell 5 is fixedly installed with a mounting plate 31, the mounting plate 31 is provided with a first electric telescopic rod 32, the telescopic rod end of the first electric telescopic rod 32 is installed with a rack 33, one end of the shaft rod 36 is fixedly installed with a gear 34, and the gear 34 is engaged with the rack 33.

[0033] The mounting plate 31 is a square plate, the protection plate 35 is a square plate, and the shaft rod 36 is a cylindrical rod.

[0034] When the display screen 4 is not used, the rack 33 can be moved vertically upward by the first electric telescopic rod 32, the rack 33 is engaged with the gear 34, the gear 34 is rotated, the shaft rod 36 is rotated, the protection plate 35 is deflected by the connecting rod 38 when the shaft rod 36 is rotated, until the protection plate 35 covers the shell 5, so as to realize the protection purpose of the display screen 4, and facilitate the subsequent use of the display screen 4, and meanwhile, the protection plate 35 is arranged to serve as a sunshade, and facilitates the interactive display of the display device outdoors.

[0035] The mounting mode, the connecting mode or the setting mode disclosed in the embodiment are all common mechanical connections

[0036] The connecting mode, the connecting mode or the setting mode disclosed in the embodiment are all common mechanical connections

[0037] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between such entities or operations. Also, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by an "including one of" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element. Although embodiments of the present application have been shown and described, it is to be understood that various modifications, substitutions, replacements, and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An augmented reality based interactive display device for cultural exhibits comprising a base (1) characterized in that: The base (1) is provided with an adjusting mechanism, the adjusting mechanism is provided with a shell (5), the shell (5) is provided with a display screen (4), and the shell (5) is provided with a protection mechanism; The adjusting mechanism comprises an adjusting assembly (2), the adjusting assembly (2) comprises a box body (21), the box body (21) is fixedly installed on the base (1), the inner wall of the box body (21) is fixedly provided with a gas cylinder (22), the piston rod end of the gas cylinder (22) penetrates through the box body (21) and is fixedly installed with a lifting block (24), the top end of the lifting block (24) is provided with a first bearing platform (23), the surface of the first bearing platform (23) is provided with a hinged seat (27), and the shell (5) is rotationally connected to the hinged seat (27). The protection mechanism comprises a protection assembly (3), the protection assembly (3) comprises a mounting seat (37), the mounting seat (37) is fixedly installed on the top end of the shell (5), the inner wall of the mounting seat (37) is rotationally connected with a shaft rod (36), the shaft rod (36) is provided with a connecting rod (38), one end of the connecting rod (38) is fixedly installed with a protection plate (35), the shell (5) is fixedly installed with a mounting plate (31), the mounting plate (31) is provided with a first electric telescopic rod (32), the telescopic rod end of the first electric telescopic rod (32) is installed with a rack (33), one end of the shaft rod (36) is fixedly installed with a gear (34), and the gear (34) is engaged with the rack (33).

2. The augmented reality-based cultural exhibit interactive display apparatus of claim 1, wherein: The hinged seat (27) is at least three, and the display screen (4) is at least three.

3. The augmented reality-based cultural exhibit interactive display apparatus of claim 1, wherein: The shape of the first bearing platform (23) is a circular plate, and the first bearing platform (23) is provided with a second electric telescopic rod (25).

4. The augmented reality-based cultural exhibit interactive display apparatus of claim 3, wherein: The telescopic rod end of the second electric telescopic rod (25) is fixedly installed with a second bearing platform (26), and the shape of the second bearing platform (26) is a circular plate.

5. The augmented reality-based cultural exhibit interactive display apparatus of claim 4, wherein: The second bearing platform (26) is provided with a first receiving rod (28), and the shape of the first receiving rod (28) is a square rod.

6. The augmented reality-based cultural exhibit interactive display apparatus of claim 5, wherein: One end of the first receiving rod (28) is rotationally connected with a deflection rod (29), the shape of the deflection rod (29) is a strip-shaped rod, the back surface of the shell (5) is fixedly installed with a second receiving rod (210), the shape of the second receiving rod (210) is a square rod, and one end of the deflection rod (29) is rotationally connected with one end of the second receiving rod (210).

7. The augmented reality-based cultural exhibit interactive display apparatus of claim 1, wherein: The shape of the mounting plate (31) is a square plate, the shape of the protection plate (35) is a square plate, and the shape of the shaft rod (36) is a cylindrical rod.

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