Multimedia interactive display device

Abstract

The utility model relates to the technical field of multimedia interaction technology accessory devices, in particular to a multimedia interaction display device, which enables workers to quickly adjust the angle of a display component according to actual requirements, so that the convenience of the display device is improved, and the practicability is enhanced. Comprising a display device body; the display device comprises a display device body and further comprises a protection box, a display assembly, a power mechanism, a first screw rod, a first sliding block, a sliding plate, two sets of supporting rods, four sets of first hinged supports, two sets of second hinged supports and a protection mechanism, the top of the display device body is connected with the bottom of the protection box, and a groove is formed in the front end of the protection box; the front end of the bottom of the protection box groove is evenly hinged to the bottom of the display assembly through two sets of second hinged supports, a set of sliding grooves are formed in the rear end of the protection box groove, the two ends of the first screw are rotationally connected with the set of sliding grooves, and the first sliding block is in threaded connection with the first screw and is in sliding connection with the protection box sliding grooves. A power mechanism is arranged on the top of the protection box.

Description

Technical Field

[0001] The utility model relates to the technical field of multimedia interactive technical accessory devices, in particular to a multimedia interactive display device. Background Art

[0002] As we all know, with the continuous development of artificial intelligence technology, the background technology of multimedia interactive display devices is also constantly innovating and upgrading; through technologies such as deep learning, more accurate audience behavior analysis and prediction can be achieved, providing more personalized interactive methods for display devices; bringing more colorful display methods and more intelligent interactive experience to exhibitions, displays, advertising and other fields;

[0003] When using an existing multimedia interactive display device, it is found that the angle of its display component is fixed, and the staff cannot adjust the angle of the display component according to actual needs, thereby reducing the convenience of the device and resulting in poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a multimedia interactive display device which can quickly enable staff to adjust the angle of the display component according to actual needs, thereby improving the convenience of the display device and thus enhancing the practicality.

[0005] The multimedia interactive display device of the utility model comprises a display device body; it also comprises a protection box, a display component, a power mechanism, a first screw rod, a first slider, a slide plate, two groups of support rods, four groups of first hinge seats, two groups of second hinge seats and a protection mechanism. The top of the display device body is connected to the bottom of the protection box, a groove is arranged at the front end of the protection box, the front end of the bottom of the groove of the protection box is respectively and evenly hinged to the bottom of the display component through the two groups of second hinge seats, a group of slide grooves is arranged at the rear end of the groove of the protection box, the two ends of the first screw rod are respectively rotatably connected to the group of slide grooves, the first slider is threadedly connected to the first screw rod, and the first slider is slidably connected to the slide groove of the protection box, a power mechanism is arranged at the top of the protection box, the bottom output end of the power mechanism passes through the top of the protection box and is connected to the top of the first screw rod, the front end of the first slider is connected to the rear end of the slide plate, the front end of the slide plate is evenly hinged to the rear end of the support rod through the two groups of first hinge seats, the rear end of the display component is evenly hinged to the other end of the support rod through the two groups of first hinge seats, and the front end of the protection box is provided with a protection mechanism.

[0006] Preferably, the protective mechanism includes a U-shaped plate, two groups of second sliders, a baffle, a cover plate and a limit assembly. The front end of the protective box is connected to the rear end of the U-shaped plate, a U-shaped groove is provided at the bottom of the U-shaped plate, a group of slide grooves are provided at the left and right ends of the U-shaped groove, the two groups of second sliders are slidably connected to the group of slide grooves, and the two ends of the cover plate are respectively connected to one end of a group of second sliders, the bottom of the front end of the device body is connected to the rear end of the baffle, the top of the baffle is tightly attached to the bottom of the cover plate, and a limit assembly is provided at the top of the U-shaped plate.

[0007] Preferably, the limit assembly includes two groups of positioning plates, two groups of connecting screws, two groups of third sliders, two groups of clamping plates, two groups of clamping blocks and two groups of mounting plates, the left and right ends of the top of the cover plate are respectively connected to the bottom of the mounting plate, the two groups of mounting plates are respectively provided with a group of clamping holes, the left and right ends of the top of the U-shaped plate are respectively provided with a group of sliding grooves, the two groups of third sliders are respectively slidably connected to the U-shaped plate sliding grooves, and the tops of the two groups of third sliders are respectively connected to the bottoms of the clamping plates, the front ends of the two groups of clamping plates are respectively provided with a group of positioning plates, the left and right ends of the top of the U-shaped plate are respectively provided with a group of threaded holes, the two groups of connecting screws are respectively threadedly connected to the threaded holes of the positioning plates, and the rear ends of the two groups of connecting screws are respectively rotatably connected to the front ends of the connecting screws.

[0008] Preferably, it also includes a hand-held handle, and a group of hand-held handles are arranged at the bottom of the front end of the cover plate.

[0009] Preferably, a sponge pad is further included. The bottom of the cover plate is provided with a sponge pad, and the bottom of the sponge pad is in close contact with the top of the baffle.

[0010] Preferably, two sets of rotating nuts are further included, and a set of rotating nuts is respectively arranged at the rear ends of the two sets of connecting screws.

[0011] Compared with the prior art, the multimedia interactive display device of the utility model has the following beneficial effects: when in use, the staff first adjusts the protective mechanism, and then starts the power mechanism to rotate the first screw, so that the first slider drives the slide plate to slide, and is hinged through the support rod and the first hinge seat, so that the display component starts to rotate through the second hinge seat until the angle of the display component is adjusted to a suitable angle, and then the staff starts to use it. The staff can quickly adjust the angle of the display component according to actual needs, thereby improving the convenience of the display device and thus enhancing its practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a right-side structural cross-sectional schematic diagram of the utility model;

[0014] Figure 3 It is a perspective schematic diagram of the front view structure of the utility model;

[0015] Markings in the attached drawings: 1. Display device body; 2. Protection box; 3. Display assembly; 4. Power mechanism; 5. First screw; 6. First slider; 7. Slide plate; 8. Support rod; 9. First hinge seat; 10. Second hinge seat; 11. U-shaped plate; 12. Second slider; 13. Baffle; 14. Cover plate; 15. Positioning plate; 16. Connecting screw; 17. Third slider; 18. Clamp; 19. Block; 20. Mounting plate; 21. Handle; 22. Sponge pad; 23. Rotating nut. DETAILED DESCRIPTION

[0016] The following is a further detailed description of the specific implementation of the utility model in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but are not intended to limit the scope of the utility model.

[0017] like Figures 1 to 3 As shown, the multimedia interactive display device of the utility model includes a display device body 1; it also includes a protection box 2, a display component 3, a power mechanism 4, a first screw 5, a first slider 6, a slide 7, two groups of support rods 8, four groups of first hinges 9, two groups of second hinges 10 and a protection mechanism. The top of the display device body 1 is connected to the bottom of the protection box 2, the front end of the protection box 2 is provided with a groove, the front end of the bottom of the groove of the protection box 2 is evenly hinged to the bottom of the display component 3 through the two groups of second hinges 10, and the rear end of the groove of the protection box 2 is provided with a group of slides, the two ends of the first screw 5 are respectively rotatably connected to the group of slides, the first slider 6 is threadedly connected to the first screw 5, and the first slider 6 is slidably connected to the slide of the protection box 2, the top of the protection box 2 is provided with a power mechanism 4, and the bottom output end of the power mechanism 4 passes through the top of the protection box 2 and The top of the first screw rod 5 is connected, the front end of the first slider 6 and the rear end of the slide plate 7 are connected, the front end of the slide plate 7 is evenly hinged through two groups of first hinge seats 9 and the rear end of the support rod 8, the rear end of the display assembly 3 is evenly hinged through two groups of first hinge seats 9 and the other end of the support rod 8, and a protection mechanism is arranged at the front end of the protection box 2; when in use, the staff first adjusts the protection mechanism, and then starts the power mechanism to rotate the first screw rod, so that the first slider drives the slide plate to slide, and is hinged through the support rod and the first hinge seat, so that the display assembly starts to rotate through the second hinge seat until the angle of the display assembly is adjusted to a suitable angle, and then the staff starts to use it, which can quickly enable the staff to adjust the angle of the display assembly according to actual needs, thereby improving the convenience of the display device and thus enhancing its practicality.

[0018] As a preferred embodiment of the above embodiment, the protective mechanism includes a U-shaped plate 11, two groups of second sliders 12, a baffle 13, a cover plate 14 and a limiting assembly. The front end of the protective box 2 is connected to the rear end of the U-shaped plate 11. A U-shaped groove is arranged at the bottom of the U-shaped plate 11. A group of slide grooves are arranged at the left and right ends of the U-shaped groove respectively. The two groups of second sliders 12 are slidably connected to the group of slide grooves respectively, and the two ends of the cover plate 14 are respectively connected to one end of a group of second sliders 12. The bottom of the front end of the device body is connected to the rear end of the baffle 13, the top of the baffle 13 is tightly attached to the bottom of the cover plate 14, and a limiting assembly is arranged on the top of the U-shaped plate 11; the staff adjusts the limiting assembly and then pulls the cover plate so that the cover plate slides through the two groups of second sliders until the bottom of the cover plate is tightly attached to the top of the baffle. The display assembly can be protected by the cover plate to prevent the display assembly from being damaged due to unexpected factors when idle, thereby enhancing practicality.

[0019] As a preferred embodiment of the above, the limit assembly includes two groups of positioning plates 15, two groups of connecting screws 16, two groups of third sliders 17, two groups of clamps 18, two groups of blocks 19 and two groups of mounting plates 20. The left and right ends of the top of the cover plate 14 are respectively connected to the bottom of the mounting plate 20, and the two groups of mounting plates 20 are respectively provided with a group of card holes. The left and right ends of the top of the U-shaped plate 11 are respectively provided with a group of slide grooves. The two groups of third sliders 17 are respectively slidably connected to the slide grooves of the U-shaped plate 11, and the tops of the two groups of third sliders 17 are respectively connected to the bottom of the clamps 18, and the front ends of the two groups of clamps 18 are respectively provided with A group of clamping blocks 19, a group of positioning plates 15 are respectively provided at the left and right ends of the top of the U-shaped plate 11, and the two groups of positioning plates 15 are respectively provided with a group of threaded holes, and the two groups of connecting screws 16 are respectively threadedly connected to the threaded holes of the positioning plates 15, and the rear ends of the two groups of connecting screws 16 are respectively rotatably connected to the front ends of the connecting screws 16; the staff rotates the two groups of connecting screws to make the two groups of clamping plates slide through the third slider respectively until the two groups of clamping blocks are disengaged from the clamping holes of the mounting plate, and then pull the cover plate, which can limit the cover plate to prevent the cover plate from sliding when idle, thereby enhancing practicality.

[0020] As a preference of the above embodiment, a hand-held handle 21 is further included. A group of hand-held handles 21 are provided at the bottom of the front end of the cover plate 14; the staff can pull the cover plate more quickly, thus enhancing the practicality.

[0021] As a preferred embodiment of the above embodiment, a sponge pad 22 is further included. The sponge pad 22 is arranged at the bottom of the cover plate 14, and the bottom of the sponge pad 22 is in close contact with the top of the baffle 13; the damage to the cover plate caused by collision and extrusion can be reduced, thereby enhancing practicality.

[0022] As a preferred embodiment of the above, two groups of rotating nuts 23 are further included. The rear ends of the two groups of connecting screws 16 are respectively provided with a group of rotating nuts 23; this allows the staff to rotate the connecting screws more quickly, thereby enhancing practicality.

[0023] The multimedia interactive display device of the utility model has the following working principle: when in use, a staff member rotates two sets of connecting screws by rotating a nut, so that the two sets of clamping plates slide respectively through the third slider until the two sets of clamping blocks are separated from the clamping holes of the mounting plate, and then pulls the cover plate by a handheld handle, so that the cover plate slides through the two sets of second sliders until the bottom of the cover plate and the top of the baffle are tightly attached, and then starts the power mechanism to rotate the first screw, so that the first slider drives the slide plate to slide, and is hinged by the support rod and the first hinge seat, so that the display component starts to rotate through the second hinge seat until the angle of the display component is adjusted to a suitable angle, and then the staff member starts to use it.

[0024] The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

[0025] The "first", "second" and "third" mentioned in the preferred embodiment do not represent specific quantities and orders, but are only used to distinguish the names.

[0026] The above is only a preferred preferred implementation mode. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the preferred technical principles. These improvements and modifications should also be regarded as the preferred protection scope.

Claims

1. A multimedia interactive display device, comprising a display device body (1); characterized in that: The display device also comprises a protection box (2), a display assembly (3), a power mechanism (4), a first screw rod (5), a first slider (6), a slide plate (7), two groups of support rods (8), four groups of first hinge seats (9), two groups of second hinge seats (10) and a protection mechanism. The top of the display device body (1) is connected to the bottom of the protection box (2). The front end of the protection box (2) is provided with a groove. The front end of the bottom of the groove of the protection box (2) is evenly hinged to the bottom of the display assembly (3) through the two groups of second hinge seats (10). The rear end of the groove of the protection box (2) is provided with a group of slide grooves. The two ends of the first screw rod (5) are respectively rotatably connected to the group of slide grooves. The first slider (6) is threadedly connected to the first screw rod (5), and the first slider (6) is slidably connected to the protective box (2) through a sliding groove. A power mechanism (4) is arranged on the top of the protective box (2). The bottom output end of the power mechanism (4) passes through the top of the protective box (2) and is connected to the top of the first screw rod (5). The front end of the first slider (6) is connected to the rear end of the slide plate (7). The front end of the slide plate (7) is evenly hinged through two groups of first hinge seats (9) and the rear end of the support rod (8). The rear end of the display component (3) is evenly hinged through two groups of first hinge seats (9) and the other end of the support rod (8). A protective mechanism is arranged on the front end of the protective box (2).

2. The multimedia interactive display device according to claim 1, characterized in that: The protection mechanism comprises a U-shaped plate (11), two groups of second sliding blocks (12), a baffle (13), a cover plate (14) and a limiting assembly. The front end of the protection box (2) is connected to the rear end of the U-shaped plate (11). A U-shaped groove is arranged at the bottom of the U-shaped plate (11). A group of sliding grooves are arranged at the left and right ends of the U-shaped groove respectively. The two groups of second sliding blocks (12) are respectively slidably connected to the group of sliding grooves, and the two ends of the cover plate (14) are respectively connected to one end of a group of second sliding blocks (12). The bottom of the front end of the device body is connected to the rear end of the baffle (13), the top of the baffle (13) is tightly attached to the bottom of the cover plate (14), and a limiting assembly is arranged at the top of the U-shaped plate (11).

3. The multimedia interactive display device according to claim 2, characterized in that: The limiting assembly comprises two groups of positioning plates (15), two groups of connecting screws (16), two groups of third sliding blocks (17), two groups of clamping plates (18), two groups of clamping blocks (19) and two groups of mounting plates (20). The left end and the right end of the top of the cover plate (14) are respectively connected to the bottom of the mounting plate (20). The two groups of mounting plates (20) are respectively provided with a group of clamping holes. The left end and the right end of the top of the U-shaped plate (11) are respectively provided with a group of sliding grooves. The two groups of third sliding blocks (17) are respectively connected to the sliding grooves of the U-shaped plate (11) by sliding. The tops of the two groups of third sliding blocks (17) are respectively connected to the bottoms of the clamping plates (18); the front ends of the two groups of clamping plates (18) are respectively provided with a group of clamping blocks (19); the left and right ends of the top of the U-shaped plate (11) are respectively provided with a group of positioning plates (15); the two groups of positioning plates (15) are respectively provided with a group of threaded holes; the two groups of connecting screws (16) are respectively threadedly connected to the threaded holes of the positioning plates (15); and the rear ends of the two groups of connecting screws (16) are respectively rotatably connected to the front ends of the connecting screws (16).

4. The multimedia interactive display device according to claim 3, characterized in that: It also comprises a hand-held handle (21), and a group of hand-held handles (21) are arranged at the bottom of the front end of the cover plate (14).

5. The multimedia interactive display device according to claim 4, characterized in that: It also comprises a sponge pad (22), the bottom of the cover plate (14) is provided with the sponge pad (22), and the bottom of the sponge pad (22) and the top of the baffle plate (13) are in close contact.

6. The multimedia interactive display device according to claim 5, characterized in that: It also comprises two groups of rotating nuts (23), and the rear ends of the two groups of connecting screw rods (16) are respectively provided with a group of rotating nuts (23).

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