Smart cultural tourism display device

Abstract

The utility model provides an intelligent cultural tourism display device, which belongs to the technical field of information display, and comprises a base, functional grooves are arranged between two side walls and the bottom surface of the base, the upper surface of the base is fixedly connected with a hollow sleeve, the side wall of the hollow sleeve is fixedly connected with a connecting plate, and the connecting plate is fixedly connected with the base. A display board and a moving assembly are hinged to the side wall of the connecting plate, and the moving assembly comprises two first threaded rods rotationally connected to the upper surface of the base through bearings. According to the display device, the moving assembly is arranged, so that the display device can be conveniently moved, meanwhile, good stability can be achieved after the display device is stopped, the display angle of the display plate can be adjusted through the adjusting assembly, the display plate can be adjusted to a proper display angle according to needs, the display device better conforms to the actual use scene, and the display effect can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of information display, and in particular to a smart cultural tourism display device. Background Art

[0002] Tourism cultural display is an indispensable part of tourism activities. It aims to vividly present the cultural characteristics, historical background, natural scenery and other information of the tourist destination to tourists through a series of display devices and techniques. Tourism cultural display is not only to introduce and display the local cultural heritage to tourists, but more importantly, through these display activities, tourists can deeply understand and experience the local culture, thereby enhancing the cultural connotation and attractiveness of tourism. Therefore, a smart cultural tourism display device is needed for use.

[0003] After searching, the patent document with publication number CN217177983U discloses a smart cultural tourism display device, including a base and a display screen arranged on the base, a universal wheel is arranged on the side of the base facing away from the display screen, a fixing part for fixing the display screen is arranged on the base, and a support part for fixing the universal wheel is arranged on the base. The utility model can adjust the position of the display device according to the flow of people.

[0004] The above prior art often has the following problems when used:

[0005] When the existing smart cultural tourism display device is in use, after the device is moved, it needs to be fixed at the destination. The fixing method of the existing technology is not stable enough, which makes the device have the risk of collapse and easily causes safety accidents. At the same time, the display content should be displayed in different scenes to meet different target groups, and the display angle should also be different, which requires corresponding adjustment measures. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a smart cultural tourism display device.

[0007] The embodiment of the utility model provides a smart cultural tourism display device, including:

[0008] A base, wherein functional grooves are provided between the side walls and the bottom surface of both sides of the base, a hollow sleeve is fixedly connected to the upper surface of the base, a connecting plate is fixedly connected to the side wall of the hollow sleeve, and a display plate is hinged to the side wall of the connecting plate;

[0009] A moving assembly, the moving assembly comprising two No. 1 threaded rods rotatably connected to the upper surface of the base through a bearing, the two No. 1 threaded rods are both threadedly connected to No. 1 nuts, the side walls of the two No. 1 nuts are both fixedly connected to support plates, the bottom surfaces of the four support plates are all fixedly connected to support rods, the four support rods are all slidably connected to the inner top surface of the functional groove, the four support rods are grouped in twos, and each group of support rods is fixedly connected to a mounting plate between two of them, the bottom surfaces of the two mounting plates are provided with two universal wheels, the bottoms of the two No. 1 threaded rods are both fixedly connected to synchronous wheels in a circumferential direction, and a synchronous belt is meshed and wound between the two synchronous wheels;

[0010] The adjusting component is arranged between the hollow sleeve and the display board.

[0011] Furthermore, the adjustment assembly includes a No. 2 threaded rod rotatably connected to the inner bottom surface of the hollow sleeve through a bearing, a No. 2 nut is threadedly connected to the No. 2 threaded rod, a limiting sliding groove is provided on the side wall of the hollow sleeve, a connecting rod is hinged on the side wall of the No. 2 nut, and the connecting rod is hinged to the side wall of the display board at one end away from the No. 2 nut.

[0012] Furthermore, the positions of the four universal wheels correspond to the positions of the four corners of the bottom surface of the base respectively.

[0013] Furthermore, the connecting rod is located in the limiting sliding groove, and the hinge point between the connecting rod and the display board is located at the center of the display board.

[0014] Furthermore, a knob is fixedly connected to the top end of any one of the two No. 1 threaded rods.

[0015] Furthermore, the top end of the No. 2 threaded rod penetrates and is slidably connected to the upper surface of the hollow sleeve, and the top end of the No. 2 threaded rod is fixedly connected with a knob.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model provides a moving component. When the display device needs to be moved, the moving component is operated so that the plurality of universal wheels extend out to contact the ground and the base is separated from the ground. At this time, the device has a moving function. When the movement is completed, the universal wheels are retracted and the base contacts the ground again, so that the display device has good stability. While being able to move conveniently, it can also have good stability after stopping. By providing an adjustment component, the display angle of the display board can be adjusted. According to needs, it can be adjusted to a suitable display angle, which is more in line with actual usage scenarios and can also improve the display effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1It is a schematic diagram of the three-dimensional structure of a smart cultural tourism display device described in an embodiment of the utility model;

[0019] Figure 2 It is a three-dimensional structural schematic diagram of another perspective of a smart cultural tourism display device described in an embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the three-dimensional structure analysis of a smart cultural tourism display device described in an embodiment of the utility model.

[0021] In the above drawings: 1 base, 2 functional slot, 3 hollow sleeve, 4 connecting plate, 5 display board, 6 No. 1 threaded rod, 7 No. 1 nut, 8 support plate, 9 support rod, 10 mounting plate, 11 universal wheel, 12 synchronous wheel, 13 synchronous belt, 14 No. 2 threaded rod, 15 No. 2 nut, 16 limiting slide groove, 17 connecting rod. DETAILED DESCRIPTION

[0022] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0023] like Figure 1-Figure 3 As shown, the embodiment of the utility model proposes a smart cultural tourism display device, including:

[0024] A base 1, a functional groove 2 is provided between the side walls and the bottom surface of both sides of the base 1, a hollow sleeve 3 is fixedly connected to the upper surface of the base 1, a connecting plate 4 is fixedly connected to the side wall of the hollow sleeve 3, a display plate 5 is hinged on the side wall of the connecting plate 4, and a moving component, the moving component includes two No. 1 threaded rods 6 rotatably connected to the upper surface of the base 1 through a bearing, the two No. 1 threaded rods 6 are both threadedly connected to No. 1 nuts 7, the side walls of the two No. 1 nuts 7 are fixedly connected to support plates 8, the bottom surfaces of the four support plates 8 are fixedly connected to support rods 9, and the four support rods 9 are all penetrated and slidably connected to the functional grooves 2, four support rods 9 are arranged in groups of two, and each group of support rods 9 is fixedly connected with a mounting plate 10 between each two, and the bottom surfaces of the two mounting plates 10 are provided with two universal wheels 11, and the bottom circumference of the two No. 1 threaded rods 6 is fixedly connected with a synchronous wheel 12, and a synchronous belt 13 is meshed and wound between the two synchronous wheels 12. The positions of the four universal wheels 11 correspond to the positions of the four corners of the bottom surface of the base 1 respectively, in order to ensure that the device has good stability when moving, and the top of any one of the two No. 1 threaded rods 6 is fixedly connected with a knob, which is convenient for the staff to operate;

[0025] An adjusting component is arranged between the hollow sleeve 3 and the display board 5. The adjusting component includes a No. 2 threaded rod 14 which is rotatably connected to the inner bottom surface of the hollow sleeve 3 through a bearing. A No. 2 nut 15 is threadedly connected to the No. 2 threaded rod 14. A limiting slide groove 16 is provided on the side wall of the hollow sleeve 3. A connecting rod 17 is hinged on the side wall of the No. 2 nut 15. The end of the connecting rod 17 away from the No. 2 nut 15 is hinged to the side wall of the display board 5. The connecting rod 17 is located in the limiting slide groove 16. The hinge point of the connecting rod 17 and the display board 5 is located at the center of the display board 5. The No. 2 nut 15 is limited so that it can be threadedly engaged with the No. 2 threaded rod 14. The top end of the No. 2 threaded rod 14 penetrates and is slidably connected to the upper surface of the hollow sleeve 3. The top end of the No. 2 threaded rod 14 is fixedly connected with a knob for easy operation by the staff.

[0026] The detailed working process of the utility model is as follows:

[0027] When in use, when the device needs to be moved, the No. 1 threaded rod 6 is rotated by the knob, and the No. 1 threaded rod 6 rotates, driving the synchronous wheel 12 to rotate, and then driving the other synchronous wheel 12 to rotate through the synchronous belt 13. The two No. 1 threaded rods 6 rotate synchronously through the transmission of the two synchronous wheels 12 and the meshing synchronous belt 13. The two No. 1 threaded rods 6 rotate, and the No. 1 nut 7 is threadedly meshed with the No. 1 threaded rod 6 under the limit of the support plate 8 and the support rod 9, and then it moves up and down along the No. 1 threaded rod 6. When the device needs to be moved, the two No. 1 nuts 7 move downward, driving the mounting plate 10 and multiple universal wheels 11 to move downward, so that the multiple universal wheels 11 contact the ground and gradually prop up, so that the base 1 leaves the ground. At this time, the device has the ability to move. When the device moves to a suitable position, the two No. 2 nuts 15 move upward, so that the base 1 contacts the ground again. The contact area between the base 1 and the ground is large, so that the device has sufficient stability when displayed;

[0028] When the device is moved to a suitable display position and is being displayed, if the display angle needs to be adjusted, the No. 2 threaded rod 14 is turned by the knob, and the No. 2 nut 15 is threadedly engaged with the No. 2 threaded rod 14 through the limiting of the connecting rod 17 and the limiting slide groove 16, and moves up and down along the No. 2 threaded rod 14, thereby causing the connecting rod 17 to swing, and causing the display board 5 to swing along the hinge with the connecting plate 4, thereby achieving the adjustment of the display angle, and stopping when it is adjusted to a suitable angle. By utilizing the principle of thread self-locking, the display board 5 can maintain the adjusted display angle, which is in line with the actual usage scenario and can also improve the display effect.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A smart cultural tourism display device, characterized in that: include: A base (1), wherein functional grooves (2) are provided between the side walls and the bottom surface of both sides of the base (1), a hollow sleeve (3) is fixedly connected to the upper surface of the base (1), a connecting plate (4) is fixedly connected to the side wall of the hollow sleeve (3), and a display plate (5) is hingedly connected to the side wall of the connecting plate (4); A moving assembly, the moving assembly comprising two No. 1 threaded rods (6) rotatably connected to the upper surface of the base (1) through bearings, the two No. 1 threaded rods (6) are both threadedly connected to No. 1 nuts (7), the side walls of the two No. 1 nuts (7) are both fixedly connected to support plates (8), the bottom surfaces of the four support plates (8) are all fixedly connected to support rods (9), the four support rods (9) are all slidably connected to the inner top surface of the functional groove (2), the four support rods (9) are grouped in pairs, and each group of support rods (9) is fixedly connected to a mounting plate (10) between the two, the bottom surfaces of the two mounting plates (10) are each provided with two universal wheels (11), the bottom circumference of the two No. 1 threaded rods (6) is fixedly connected to a synchronous wheel (12), and a synchronous belt (13) is meshed and wound between the two synchronous wheels (12); An adjustment component is arranged between the hollow sleeve (3) and the display board (5).

2. According to claim 1, a smart cultural tourism display device is characterized in that: in: The adjustment assembly comprises a No. 2 threaded rod (14) rotatably connected to the inner bottom surface of the hollow sleeve (3) through a bearing, a No. 2 nut (15) is threadedly connected to the No. 2 threaded rod (14), a limiting sliding groove (16) is provided on the side wall of the hollow sleeve (3), a connecting rod (17) is hingedly connected to the side wall of the No. 2 nut (15), and the end of the connecting rod (17) away from the No. 2 nut (15) is hingedly connected to the side wall of the display board (5).

3. The smart cultural tourism display device according to claim 1, characterized in that: in: The positions of the four universal wheels (11) respectively correspond to the positions of the four corners of the bottom surface of the base (1).

4. The smart cultural tourism display device according to claim 2, characterized in that: in: The connecting rod (17) is located in the limiting sliding groove (16), and the hinge point between the connecting rod (17) and the display board (5) is located at the center of the display board (5).

5. The smart cultural tourism display device according to claim 1, characterized in that: in: A knob is fixedly connected to the top end of any one of the two No. 1 threaded rods (6).

6. The smart cultural tourism display device according to claim 2, characterized in that: in: The top end of the No. 2 threaded rod (14) penetrates and is slidably connected to the upper surface of the hollow sleeve (3), and the top end of the No. 2 threaded rod (14) is fixedly connected to a knob.

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