A rotating mobile electronic device

Abstract

The utility model discloses a rotating mobile electronic device, which relates to the technical field of display equipment. The utility model includes a base, a servo motor is fixedly connected to the rear end of the inner bottom surface of the base, a first bevel gear is fixedly connected to the output end of the servo motor, a first positioning frame is fixedly connected to the middle part of the inner bottom surface of the base by bolts, the upper end of the first positioning frame is rotatably connected to the second bevel gear, the first bevel gear is meshed with the second bevel gear, the upper end of the second bevel gear is fixedly connected to a connecting shaft, and the connecting shaft passes through the base and is fixedly connected to a support plate. In the utility model, by starting the servo motor to drive the first bevel gear and the second bevel gear to rotate, the connecting shaft can be rotated, thereby driving the support plate to rotate to realize the function of rotating display, and by starting the electric telescopic rod, the first mounting frame and the second mounting frame can be unfolded to improve different display effects.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic display equipment, in particular to a rotating mobile electronic device. Background Art

[0002] Art design samples refer to original works designed by art designers, usually using digital images or 3D renderings, to demonstrate design concepts to clients, team members or other stakeholders. Therefore, there are the following deficiencies when using them:

[0003] 1. Some existing electronic devices used to display art design samples are not convenient for rotation and movement, which makes the display equipment not very flexible and has a small scope of application. It is not conducive to improving the viewing experience of viewers. At the same time, some display equipment is not very stable, which easily affects the display effect of art design samples.

[0004] To this end, we propose a rotating mobile electronic device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that some electronic devices for displaying art design samples in the prior art are not convenient for rotation display and movement, resulting in low flexibility of the display devices and a small scope of application, which is not conducive to improving the viewing experience of viewers. At the same time, some display devices have low stability, which easily affects the display effect of the art design samples. A rotating and movable electronic device is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A rotating mobile electronic device, comprising:

[0008] A base, a servo motor is fixedly connected to the rear end of the inner bottom surface of the base, a first bevel gear is fixedly connected to the output end of the servo motor, a first positioning frame is fixedly connected to the middle part of the inner bottom surface of the base by bolts, a second bevel gear is rotatably connected to the upper end of the first positioning frame, the first bevel gear is meshed with the second bevel gear, a connecting shaft is fixedly connected to the upper end of the second bevel gear, and the connecting shaft passes through the base and is fixedly connected to a support plate for rotating the support plate;

[0009] A display assembly, the display assembly comprising a first mounting frame and a second mounting frame mounted at the front and rear ends of the support plate, for mounting a display screen;

[0010] An adjustment assembly, the adjustment assembly comprising electric telescopic rods mounted on the upper and lower ends of the inner walls of the first mounting frame and the second mounting frame, and used for expanding and closing the first mounting frame and the second mounting frame;

[0011] The limiting assembly includes a limiting frame installed on the outer wall of the lower end of the base, which is used to limit the base and the support plate.

[0012] In a possible design, a bidirectional threaded rod is provided inside one side of the support plate, and the bidirectional threaded rod is rotatably connected to the support plate. A guide rod is provided inside the other side of the support plate. The lower end of the first mounting frame is threadedly connected to the bidirectional threaded rod, and the lower end of the first mounting frame is slidably connected to the guide rod for adjusting the longitudinal position of the first mounting frame.

[0013] In a possible design, the upper and lower ends of the inner walls of the two first mounting frames are fixedly connected with second positioning frames, and the ends of the multiple second positioning frames away from the first mounting frames are rotatably connected to the electric telescopic rod, and the output ends of the electric telescopic rods are rotatably connected to the second mounting frame for adjusting the angle of the second mounting frame.

[0014] In a possible design, the limit frame is slidably connected to the base, the four corners of the upper surface of the limit frame are fixedly connected to limit rods, a limit hole is provided on the outer wall of one side of the base, and the limit frame and the base are limited by bolts.

[0015] In a possible design, the bidirectional threaded rod passes through the support plate and is fixedly connected to a rotating handle.

[0016] In a possible design, a plurality of balls are disposed on the upper surface of the base, and a slide groove is provided on the upper surface of the support plate, and the balls roll inside the slide groove.

[0017] In a possible design, a movable handle is fixedly connected to the outer wall of one side of the base, and universal wheels are fixedly connected to the four corners of the lower surface of the base.

[0018] In the present application, when in use, the servo motor is first started to drive the first bevel gear and the second bevel gear to rotate, which can make the connecting shaft rotate, thereby driving the support plate to rotate to realize the function of rotating display; by starting the electric telescopic rod, the first mounting frame and the second mounting frame can be unfolded to improve different display effects; by setting a bidirectional threaded rod, the two first mounting frames and the second mounting frames can be brought closer to the center to improve the stability of the rotating display; by adjusting the position of the set limit frame, the limit frame is adjusted upward, and the limit rod can limit the support plate to prevent the possibility of instability in the upper part of the device when the device is moved; the limit frame is adjusted downward so that the limit frame contacts the ground, which can improve the stability of the display rotation process.

[0019] In the utility model, the rotating mobile electronic device can rotate the connecting shaft by starting the servo motor to drive the first bevel gear and the second bevel gear to rotate, thereby driving the support plate to rotate to realize the function of rotating display, and the first installation frame and the second installation frame can be unfolded by starting the electric telescopic rod to improve different display effects;

[0020] In the utility model, the rotating mobile electronic device is adjusted upward by adjusting the position of the limit frame, and the limit frame can be limited by the limit rod to prevent the upper part of the device from being unstable when the device is moved. The limit frame is adjusted downward to make the limit frame contact with the ground, which can improve the stability of the display rotation process;

[0021] In the utility model, by arranging a bidirectional threaded rod, the two first mounting frames and the second mounting frames can be brought closer together to improve the stability of the rotating display, and by arranging balls and sliding grooves, the stability during the rotating display can be improved, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure inside the base of an embodiment of the utility model;

[0025] Figure 3 This is a left-side three-dimensional structural schematic diagram of an embodiment of the utility model;

[0026] Figure 4 This is a schematic diagram of a three-dimensional structure viewed from above of an embodiment of the utility model;

[0027] Figure 5 This is a schematic diagram of the three-dimensional structure of the first installation frame and the second installation frame of one embodiment of the utility model;

[0028] Figure 6 This is a schematic diagram of the three-dimensional structure of the first installation frame and the second installation frame of an embodiment of the utility model;

[0029] Figure 7 This is a schematic diagram of the exploded three-dimensional structure of the base and the support plate of one embodiment of the utility model;

[0030] Figure 8 This is a schematic diagram of the exploded three-dimensional structure of the base and the support plate of one embodiment of the utility model;

[0031] Fig. 9 The figure is a rear three-dimensional structural schematic diagram of an embodiment of the utility model.

[0032] In the figure: 1. base; 2. servo motor; 3. first positioning frame; 4. first bevel gear; 5. second bevel gear; 6. connecting shaft; 7. support plate; 8. bidirectional threaded rod; 9. guide rod; 10. first mounting frame; 11. second mounting frame; 12. second positioning frame; 13. electric telescopic rod; 14. limit frame; 15. limit rod; 16. limit hole; 17. ball bearing; 18. slide groove; 19. universal wheel; 20. moving handle; 21. rotating handle. DETAILED DESCRIPTION

[0033] 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 of 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.

[0034] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0036] Example 1

[0037] Reference Figure 1-Figure 9 , an electronic device, comprising:

[0038] A base 1, a servo motor 2 is fixedly connected to the rear end of the inner bottom surface of the base 1, a first bevel gear 4 is fixedly connected to the output end of the servo motor 2, a first positioning frame 3 is fixedly connected to the middle part of the inner bottom surface of the base 1 by bolts, a second bevel gear 5 is rotatably connected to the upper end of the first positioning frame 3, the first bevel gear 4 is meshed and connected with the second bevel gear 5, a connecting shaft 6 is fixedly connected to the upper end of the second bevel gear 5, and the connecting shaft 6 passes through the base 1 and is fixedly connected to a support plate 7 for rotating the support plate 7;

[0039] A display assembly, the display assembly includes a first mounting frame 10 and a second mounting frame 11 mounted at the front and rear ends of the support plate 7 for mounting a display screen;

[0040] An adjustment component, the adjustment component includes an electric telescopic rod 13 installed at the upper end and the lower end of the inner wall of the first installation frame 10 and the second installation frame 11, and is used to expand and close the first installation frame 10 and the second installation frame 11;

[0041] The limiting assembly includes a limiting frame 14 installed on the outer wall of the lower end of the base 1, which is used to limit the base 1 and the support plate 7.

[0042] In the above technical solution, by starting the servo motor 2 to drive the first bevel gear 4 and the second bevel gear 5 to rotate, the connecting shaft 6 can be rotated, thereby driving the support plate 7 to rotate to realize the function of rotating display, and by starting the electric telescopic rod 13, the first mounting frame 10 and the second mounting frame 11 can be unfolded to improve different display effects.

[0043] In one aspect of this embodiment, Figure 6 As shown, a bidirectional threaded rod 8 is provided inside one side of the support plate 7, and the bidirectional threaded rod 8 is rotatably connected to the support plate 7. A guide rod 9 is provided inside the other side of the support plate 7. The lower end of the first mounting frame 10 is threadedly connected to the bidirectional threaded rod 8, and the lower end of the first mounting frame 10 is slidably connected to the guide rod 9 for adjusting the longitudinal position of the first mounting frame 10.

[0044] In the above technical solution, by providing the bidirectional threaded rod 8, the two first mounting frames 10 and the second mounting frame 11 can be brought closer together to improve the stability of the rotating display.

[0045] In one aspect of this embodiment, Figure 4 and Figure 5 As shown, the upper and lower ends of the inner walls of the two first mounting frames 10 are fixedly connected with second positioning frames 12, and the ends of the multiple second positioning frames 12 away from the first mounting frames 10 are rotatably connected to the electric telescopic rod 13, and the output ends of the electric telescopic rod 13 are rotatably connected to the second mounting frames 11 for adjusting the angle of the second mounting frames 11.

[0046] In the above technical solution, the electric telescopic rod 13 is provided to adjust the angle of the second installation frame 11 , thereby realizing the function of unfolding the second installation frame 11 .

[0047] In one aspect of this embodiment, Figure 3As shown, the limit frame 14 is slidably connected to the base 1, and the four corners of the upper surface of the limit frame 14 are fixedly connected with limit rods 15. The outer wall of one side of the base 1 is provided with a limit hole 16, and the limit frame 14 and the base 1 are limited by bolts.

[0048] In the above technical solution, by adjusting the position of the limit frame 14, the limit frame 14 is adjusted upward, and the limit rod 15 can limit the support plate 7 to prevent the upper part of the device from being unstable when the device is moved. The limit frame 14 is adjusted downward to make the limit frame 14 contact with the ground, which can improve the stability of the display during rotation.

[0049] In one aspect of this embodiment, Fig. 9 As shown, the bidirectional threaded rod 8 passes through the support plate 7 and is fixedly connected to a rotating handle 21 .

[0050] In the above technical solution, the rotation of the bidirectional threaded rod 8 is facilitated by providing a rotating handle 21 .

[0051] The present application can be used in the field of art design, and can also be used in other fields applicable to the present application.

[0052] Example 2

[0053] Improved on the basis of Example 1: A rotating mobile electronic device, which is used in the field of electronic display equipment,

[0054] In one aspect of this embodiment, Figure 7 and Figure 8 As shown, a plurality of balls 17 are disposed on the upper surface of the base 1 , and a slide groove 18 is provided on the upper surface of the support plate 7 , and the balls 17 roll inside the slide groove 18 .

[0055] In the above technical solution, the stability during the rotation display can be improved by providing the ball 17 and the slide groove 18.

[0056] In another aspect of this embodiment, Figure 3 and Figure 8 As shown, a movable handle 20 is fixedly connected to the outer wall of one side of the base 1, and universal wheels 19 are fixedly connected to the four corners of the lower surface of the base 1.

[0057] In the above technical solution, the movement of the device is facilitated by providing universal wheels 19.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0059] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rotating mobile electronic device, characterized in that: include: A base (1), wherein a servo motor (2) is fixedly connected to the rear end of the inner bottom surface of the base (1), and a first bevel gear (4) is fixedly connected to the output end of the servo motor (2); a first positioning frame (3) is fixedly connected to the middle part of the inner bottom surface of the base (1) by bolts; a second bevel gear (5) is rotatably connected to the upper end of the first positioning frame (3); the first bevel gear (4) is meshingly connected to the second bevel gear (5); a connecting shaft (6) is fixedly connected to the upper end of the second bevel gear (5); the connecting shaft (6) passes through the base (1) and is fixedly connected to a support plate (7) for rotating the support plate (7); A display assembly, the display assembly comprising a first mounting frame (10) and a second mounting frame (11) mounted on the front and rear ends of the support plate (7) and used for mounting a display screen; An adjustment component, the adjustment component comprising an electric telescopic rod (13) mounted on the upper and lower ends of the inner walls of the first mounting frame (10) and the second mounting frame (11), and used for expanding and closing the first mounting frame (10) and the second mounting frame (11); The limiting assembly comprises a limiting frame (14) installed on the outer wall of the lower end of the base (1) and is used to limit the base (1) and the support plate (7).

2. A rotationally movable electronic device as claimed in claim 1, characterized in that: A bidirectional threaded rod (8) is arranged inside one side of the support plate (7), and the bidirectional threaded rod (8) is rotatably connected to the support plate (7); a guide rod (9) is arranged inside the other side of the support plate (7); the lower end of the first mounting frame (10) is threadedly connected to the bidirectional threaded rod (8); the lower end of the first mounting frame (10) is slidably connected to the guide rod (9) for adjusting the longitudinal position of the first mounting frame (10).

3. A rotationally movable electronic device as claimed in claim 2, characterized in that: The upper and lower ends of the inner walls of the two first mounting frames (10) are fixedly connected to second positioning frames (12); one end of the plurality of second positioning frames (12) away from the first mounting frame (10) is rotatably connected to an electric telescopic rod (13); and the output end of the electric telescopic rod (13) is rotatably connected to the second mounting frame (11) for adjusting the angle of the second mounting frame (11).

4. The rotationally movable electronic device according to claim 1, characterized in that: The limit frame (14) is slidably connected to the base (1); the four corners of the upper surface of the limit frame (14) are fixedly connected to limit rods (15); a limit hole (16) is provided on the outer wall of one side of the base (1); and the limit frame (14) and the base (1) are limited by bolts.

5. The rotationally movable electronic device according to claim 2, characterized in that: The bidirectional threaded rod (8) passes through the support plate (7) and is fixedly connected to a rotating handle (21).

6. The rotationally movable electronic device according to claim 1, characterized in that: A plurality of balls (17) are arranged on the upper surface of the base (1), a slide groove (18) is provided on the upper surface of the support plate (7), and the balls (17) roll inside the slide groove (18).

7. The rotationally movable electronic device according to claim 1, characterized in that: A movable handle (20) is fixedly connected to the outer wall of one side of the base (1), and universal wheels (19) are fixedly connected to the four corners of the lower surface of the base (1).

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