Non-abandoned inherited object display device for cultural and cultural venues

Abstract

The invention relates to the technical field of display devices, in particular to a non-inherited object display device for a cultural and cultural muse.The non-inherited object display device comprises a base, a first placement table and a plurality of second placement tables, the upper end face of the base is fixedly connected with a first hollow supporting column, and the inner wall of the first hollow supporting column is slidably connected with a second hollow supporting column; the outer wall of the second hollow supporting column is fixedly connected with a display platform through a supporting frame. The lifting adjusting assembly comprises a bearing plate fixedly connected to the inner wall of the first hollow supporting column. The lifting height of the display platform can be conveniently adjusted, so that people of different heights can conveniently observe and know non-abandoned inheritance objects on the display platform, the application range of the non-abandoned inheritance object display device is widened, linkage type rotary display of multiple non-abandoned inheritance objects can be achieved, the limitation of multiple non-abandoned inheritance object display angles is reduced, and the display effect of the non-abandoned inheritance objects is improved. And the display effect of the non-inherited object display device is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of display devices, and in particular to an intangible cultural heritage display device for a cultural center. Background Art

[0002] The intangible cultural heritage in the cultural center refers to those physical objects that carry the connotation and skills of intangible cultural heritage and have high inheritance value, such as traditional handicrafts, folk costumes, and distinctive sculptures. By displaying these items, the cultural center can let the public intuitively understand the unique charm, historical origins and cultural value of intangible cultural heritage, and can help the inheritance and dissemination of intangible cultural heritage.

[0003] However, the existing intangible cultural heritage display devices for cultural centers often have the following problems when used:

[0004] 1. The intangible cultural heritage display platforms used in cultural centers are usually set at a fixed height, which is not convenient for lifting and lowering, making it difficult for people of different heights, such as children, to observe and understand the intangible cultural heritage, which reduces the scope of application of the intangible cultural heritage display device;

[0005] 2. In addition, the intangible cultural heritage display device cannot simultaneously display multiple items in a rotating manner, which makes the display angle of the intangible cultural heritage relatively limited, affecting the display effect of the intangible cultural heritage display device. Summary of the invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides an intangible cultural heritage display device for a cultural center, which can effectively solve the problems of the low application scope of the intangible cultural heritage display device in the prior art and the poor display effect of multiple objects.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] The present invention provides an intangible cultural heritage display device for a cultural center, comprising a base, a No. 1 placement table and a plurality of No. 2 placement tables, wherein the upper end surface of the base is fixedly connected to a No. 1 hollow support column, the inner wall of the No. 1 hollow support column is slidably connected to a No. 2 hollow support column, and the outer wall of the No. 2 hollow support column is fixedly connected to a display platform via a support frame;

[0009] A lifting and adjusting component, the lifting and adjusting component comprises a supporting plate fixedly connected to the inner wall of the first hollow supporting column, the upper end surface of the supporting plate is rotatably connected to two ball screws, the two ball screws are threadedly connected to lifting guide blocks, the upper end surfaces of the two lifting guide blocks are fixedly connected to the lifting plate, the upper end surface of the lifting plate is fixedly connected to the lower end surface of the second hollow supporting column, the lower end surface of the supporting plate is fixedly connected to an adjusting driving component, the adjusting driving component is used to drive the two ball screws to rotate and drive the lifting plate to move up and down;

[0010] A rotating display component is rotatably connected to the upper position of the inner wall of the No. 2 hollow support column, and is used to drive the No. 1 placement table and a plurality of No. 2 placement tables to perform synchronous rotational motion.

[0011] Furthermore, the adjustment drive component includes a servo motor fixedly connected to the lower end surface of the support plate, the output end of the servo motor passes through the support plate and is fixedly connected to a No. 1 gear, and the two No. 2 gears are fixedly connected to the lower position of the outer walls of the two ball screws, and the two No. 2 gears are meshed with the No. 1 gear.

[0012] Furthermore, the rotating display assembly includes a rotating column No. 1 which is rotatably connected to the upper position of the inner wall of the No. 2 hollow support column, the No. 1 placing table is fixedly connected to the upper end surface of the rotating column No. 1, the lower end surface of the rotating column No. 1 is provided with a through groove, the inner wall of the through groove is fixedly connected to a No. 1 gear ring, a low-speed motor is fixedly connected to the upper position of the inner wall of the No. 2 hollow support column through a fixed bracket, the output end of the low-speed motor is fixedly connected to a transmission gear, and the transmission gear is meshed with the No. 1 gear ring.

[0013] Furthermore, the rotating display assembly also includes a plurality of No. 2 rotating columns that are rotatably connected to the display platform, a plurality of No. 2 placing tables are respectively fixedly connected to the upper end surfaces of the plurality of No. 2 rotating columns, a plurality of No. 2 rotating columns are fixedly connected to a No. 2 gear ring at the lower position of the outer wall, a No. 3 gear ring is fixedly connected to the outer wall of the No. 1 rotating column, and a plurality of No. 2 gear rings are meshed with the No. 3 gear ring.

[0014] Furthermore, a through hole is opened in the middle of the display platform, and the first rotating column matches the through hole.

[0015] Furthermore, a limiting sliding rod is fixedly connected to the upper end surface of the support plate, a limiting hole is provided on the lifting plate, and the limiting sliding rod matches the limiting hole.

[0016] Furthermore, the upper surfaces of the No. 1 placing table and the plurality of No. 2 placing tables are fixedly connected with an annular protective baffle bar and a circular silicone pad.

[0017] Furthermore, a plurality of supporting feet are fixedly connected to the lower end surface of the base, and a non-slip bottom pad is fixedly connected to the lower end surface of each supporting foot.

[0018] Compared with the known prior art, the technical solution provided by the present invention has the following beneficial effects:

[0019] 1. A lifting and adjusting component is provided in the present invention, and by driving the two ball screws to rotate, the two lifting guide blocks can drive the lifting plate to move up and down, so that the second hollow support column can slide up and down relative to the inner wall of the first hollow support column, so as to adjust the overall height of the first hollow support column and the second hollow support column, and then the lifting height of the display platform can be conveniently adjusted, so that people of different heights can conveniently observe and understand the intangible cultural heritage on the display platform, thereby improving the application scope of the intangible cultural heritage display device, and at the same time, by driving the two ball screws to rotate synchronously and the limit sliding rod to limit the lifting of the lifting plate, that is, the two lifting guide blocks synchronously drive the lifting plate and the second hollow support column to move up and down, which is conducive to maintaining the lifting and moving stability of the lifting plate and the second hollow support column, thereby ensuring the stable adjustment of the lifting height of the intangible cultural heritage display device;

[0020] 2. The present invention provides a rotating display component, which drives the transmission gear to rotate and utilizes the meshing transmission of the transmission gear and the No. 1 gear ring to drive the No. 1 rotating column to rotate, thereby realizing the rotational display of the intangible cultural heritage on the No. 1 placement table. At the same time, during the rotational movement of the No. 1 rotating column, the meshing transmission of the No. 2 gear ring and several No. 3 gear rings can be utilized to drive several No. 2 rotating columns to rotate synchronously, so that the intangible cultural heritage on several No. 2 placement tables can be synchronously rotated and displayed, thereby realizing the linkage rotational display of multiple intangible cultural heritage objects, reducing the limitations of the display angles of multiple intangible cultural heritage objects, effectively improving the display effect of the intangible cultural heritage object display device, and by driving multiple intangible cultural heritage objects for rotational display in a linkage manner, the rotational display driving energy consumption of the display device can be effectively reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 A schematic diagram of a three-dimensional structure of the present invention from one viewing angle;

[0023] Figure 2 A schematic diagram of a three-dimensional structure from another viewing angle of the present invention;

[0024] Figure 3 It is a cross-sectional view of the first hollow support column and the second hollow support column in the present invention;

[0025] Figure 4 It is a cross-sectional view of the partial structure of the second hollow support column and the first rotating column in the present invention;

[0026] Figure 5 It is a schematic diagram of the structure of the second rotating column part in the present invention;

[0027] Figure markings: 1. base; 2. placing table No. 1; 3. placing table No. 2; 4. hollow support column No. 1; 5. hollow support column No. 2; 6. support frame; 7. display platform; 8. support plate; 9. ball screw; 10. lifting guide block; 11. lifting plate; 12. servo motor; 13. gear No. 1; 14. gear No. 2; 15. rotating column No. 1; 16. through groove; 17. gear ring No. 1; 18. low-speed motor; 19. transmission gear; 20. rotating column No. 2; 21. gear ring No. 2; 22. gear ring No. 3; 23. limit slide bar; 24. annular protective baffle; 25. round silicone pad; 26. support foot. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] The present invention will be further described below in conjunction with the embodiments.

[0030] Example: Refer to Figures 1 to 5A display device for intangible cultural heritage for a cultural center includes a base 1, a No. 1 placement table 2, a plurality of No. 2 placement tables 3, a lifting and adjusting component and a rotating display component. The lower end surface of the base 1 is fixedly connected with a plurality of supporting feet 26, and the lower end surface of each supporting foot 26 is fixedly connected with a non-slip bottom pad. The upper end surfaces of the No. 1 placement table 2 and the plurality of No. 2 placement tables 3 are fixedly connected with an annular protective baffle 24 and a circular silicone pad 25. The upper end surface of the base 1 is fixedly connected with a No. 1 hollow support column 4, and the inner wall of the No. 1 hollow support column 4 is slidably connected with a No. 2 hollow support column 5, and the outer wall of the No. 2 hollow support column 5 is fixedly connected with a display platform 7 through a supporting frame 6; the lifting and adjusting component includes a supporting plate 8 fixedly connected to the inner wall of the No. 1 hollow support column 4, and the upper end surface of the supporting plate 8 is rotatably connected with two ball screws 9, and the two ball screws 9 are all threadedly connected with lifting guide blocks 10, and the upper end surfaces of the two lifting guide blocks 10 are fixedly connected with lifting plates 11, and the upper end surface of the supporting plate 8 is fixedly connected with a limiting slide rod 23, and a limiting hole is provided on the lifting plate 11, and the limiting slide rod 23 matches the limiting hole. The upper end surface of the lifting plate 11 is fixedly connected to the lower end surface of the second hollow support column 5, and the lower end surface of the supporting plate 8 is fixedly connected with an adjustment drive component, which is used to drive the two ball screws 9 to rotate and drive the lifting plate 11 to move up and down. The adjustment drive component includes a servo motor 12 fixedly connected to the lower end surface of the supporting plate 8, and the output end of the servo motor 12 passes through the supporting plate 8 and is fixedly connected to a No. 1 gear 13. The two ball screws 9 are fixedly connected to the lower position of the outer wall with a No. 2 gear 14, and the two No. 2 gears 14 are meshed with the No. 1 gear 13;

[0031] The first gear 13 is driven to rotate by the servo motor 12, and the meshing transmission of the first gear 13 and the two second gears 14 is used to drive the two ball screws 9 to rotate, so that the two lifting guide blocks 10 on the two ball screws 9 begin to drive the lifting plate 11 to move up and down, and then drive the second hollow support column 5 to slide up and down relative to the inner wall of the first hollow support column 4, so as to adjust the overall height of the first hollow support column 4 and the second hollow support column 5, so as to adjust the lifting height of the display platform 7, so that people of different heights can conveniently observe and understand the intangible cultural heritage on the display platform 7, and improve the scope of application of the intangible cultural heritage display device. At the same time, by driving the two ball screws 9 to synchronously rotate the limit slide bar 23 to limit the lifting and lowering of the lifting plate 11, the two lifting guide blocks 10 are synchronously driven to drive the lifting plate 11 and the second hollow support column 5 to move up and down, which is conducive to maintaining the lifting stability of the lifting plate 11 and the second hollow support column 5, thereby ensuring the stable adjustment of the lifting height of the intangible cultural heritage display device.

[0032] Reference Figure 1 , Figure 2 , Figure 4 and Figure 5The rotating display component is rotatably connected to the upper position of the inner wall of the No. 2 hollow support column 5, and is used to drive the No. 1 placement table 2 and a plurality of No. 2 placement tables 3 to rotate synchronously. The rotating display component includes a No. 1 rotating column 15 rotatably connected to the upper position of the inner wall of the No. 2 hollow support column 5. A through hole is opened in the middle of the display platform 7, and the No. 1 rotating column 15 matches the through hole. The No. 1 placement table 2 is fixedly connected to the upper end surface of the No. 1 rotating column 15, and a through groove 16 is opened on the lower end surface of the No. 1 rotating column 15. The inner wall of the through groove 16 is fixedly connected to a No. 1 gear ring 17. The inner wall of the No. 2 hollow support column 5 is at the upper position. A low-speed motor 18 is fixedly connected to the display platform 7 through a fixed bracket, and a transmission gear 19 is fixedly connected to the output end of the low-speed motor 18, and the transmission gear 19 is meshed with the No. 1 gear ring 17. The rotating display assembly also includes a number of No. 2 rotating columns 20 that are rotatably connected to the display platform 7, and a number of No. 2 placement tables 3 are respectively fixedly connected to the upper end surfaces of the number of No. 2 rotating columns 20. The outer walls of the number of No. 2 rotating columns 20 are all fixedly connected to the lower positions of the No. 2 gear rings 21. The outer wall of the No. 1 rotating column 15 is fixedly connected to the No. 3 gear ring 22, and the number of No. 2 gear rings 21 are all meshed with the No. 3 gear ring 22;

[0033] The transmission gear 19 is driven to rotate by the low-speed motor 18, and the meshing transmission of the transmission gear 19 and the No. 1 gear ring 17 is used to drive the No. 1 rotating column 15 to rotate, so that the No. 1 placement table 2 on the upper end surface of the No. 1 rotating column 15 can rotate synchronously to realize the rotation display of the intangible cultural heritage on the No. 1 placement table 2. In this process, when the No. 1 rotating column 15 is rotating, the meshing transmission of the No. 2 gear ring 21 and several No. 3 gear rings 22 can drive several No. 2 rotating columns 20 to rotate synchronously, so that several No. 2 placement tables 3 on the upper end surfaces of several No. 2 rotating columns 20 can rotate synchronously, and then the multiple intangible cultural heritage on the No. 2 placement tables 3 can be respectively and independently rotated and displayed, so that the linkage rotation display of multiple intangible cultural heritage can be realized, the limitations of the display angles of multiple intangible cultural heritage can be reduced, and the display effect of the intangible cultural heritage display device can be effectively improved. In addition, by driving multiple intangible cultural heritage to rotate and display in a linkage manner, the rotation display drive energy consumption of the display device can be effectively reduced.

[0034] The working principle of the present invention is as follows:

[0035] 1. When in use, a plurality of intangible cultural heritage objects of appropriate sizes are placed on the No. 1 placement table 2 and a plurality of No. 2 placement tables 3 respectively. If it is necessary to adjust the display height of the plurality of intangible cultural heritage objects according to the height characteristics of the visiting group, the servo motor 12 can be controlled to start, and the No. 1 gear 13 is driven to rotate by the servo motor 12, and the meshing transmission of the No. 1 gear 13 and the two No. 2 gears 14 is used to drive the two ball screws 9 to rotate, so that the two lifting guide blocks 10 on the two ball screws 9 start to drive the lifting plate 11 to move up and down, and then the No. 2 hollow support column 5 can be driven to slide up and down relative to the inner wall of the No. 1 hollow support column 4, so as to adjust the height of the intangible cultural heritage objects. The overall height of the first hollow support column 4 and the second hollow support column 5 can be adjusted to adjust the lifting height of the display platform 7, so that people of different heights can conveniently observe and understand the intangible cultural heritage on the display platform 7, thereby improving the application scope of the intangible cultural heritage display device. At the same time, by driving the two ball screws 9 to synchronously rotate the limit slide bar 23 to limit the lifting of the lifting plate 11, that is, synchronously driving the two lifting guide blocks 10 to drive the lifting plate 11 and the second hollow support column 5 to move up and down, it is beneficial to maintain the lifting stability of the lifting plate 11 and the second hollow support column 5, thereby ensuring the stable adjustment of the lifting height of the intangible cultural heritage display device;

[0036] 2. After multiple intangible cultural heritage objects are placed, the low-speed motor 18 can be controlled to start, and the transmission gear 19 can be driven to rotate by the low-speed motor 18. The meshing transmission of the transmission gear 19 and the No. 1 gear ring 17 is used to drive the No. 1 rotating column 15 to rotate, so that the No. 1 placement table 2 on the upper end surface of the No. 1 rotating column 15 can rotate synchronously to realize the rotation display of the intangible cultural heritage objects on the No. 1 placement table 2. In this process, the No. 1 rotating column 15 can drive the No. 2 gear ring 21 and the No. 3 gear rings 22 to mesh with each other when rotating. The rotating column 20 rotates synchronously, so that the several No. 2 placing tables 3 on the upper end surfaces of the several No. 2 rotating columns 20 can rotate synchronously, and then the multiple intangible cultural heritage objects on the several No. 2 placing tables 3 can be rotated and displayed synchronously and independently, thereby realizing the linked rotational display of multiple intangible cultural heritage objects, reducing the limitations of the display angles of multiple intangible cultural heritage objects, and effectively improving the display effect of the intangible cultural heritage display device. In addition, by driving the multiple intangible cultural heritage objects in a linked manner for rotational display, the rotational display drive energy consumption of the display device can be effectively reduced.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A display device for intangible cultural heritage for a cultural center, characterized in that: include: A base (1), a No. 1 placement table (2) and a plurality of No. 2 placement tables (3), wherein the upper end surface of the base (1) is fixedly connected to a No. 1 hollow support column (4), the inner wall of the No. 1 hollow support column (4) is slidably connected to a No. 2 hollow support column (5), and the outer wall of the No. 2 hollow support column (5) is fixedly connected to a display platform (7) via a support frame (6); A lifting and adjusting component, the lifting and adjusting component comprises a support plate (8) fixedly connected to the inner wall of the first hollow support column (4), the upper end surface of the support plate (8) is rotatably connected to two ball screws (9), the two ball screws (9) are both threadedly connected to lifting guide blocks (10), the upper end surfaces of the two lifting guide blocks (10) are fixedly connected to a lifting plate (11), the upper end surface of the lifting plate (11) is fixedly connected to the lower end surface of the second hollow support column (5), and the lower end surface of the support plate (8) is fixedly connected to an adjusting driving component, and the adjusting driving component is used to drive the two ball screws (9) to rotate and drive the lifting plate (11) to move up and down; A rotating display component is rotatably connected to the upper position of the inner wall of the second hollow support column (5) and is used to drive the first placement table (2) and a plurality of second placement tables (3) to perform synchronous rotational motion.

2. The intangible cultural heritage display device for a cultural center according to claim 1, characterized in that: The adjustment drive component comprises a servo motor (12) fixedly connected to the lower end surface of the support plate (8), the output end of the servo motor (12) passes through the support plate (8) and is fixedly connected to a first gear (13), and the two ball screws (9) are fixedly connected to a second gear (14) at the lower position of the outer wall, and the two second gears (14) are meshed with the first gear (13).

3. The intangible cultural heritage display device for a cultural center according to claim 1, characterized in that: The rotating display assembly comprises a first rotating column (15) rotatably connected to the upper position of the inner wall of the second hollow support column (5); the first placing platform (2) is fixedly connected to the upper end surface of the first rotating column (15); a through groove (16) is provided on the lower end surface of the first rotating column (15); a first gear ring (17) is fixedly connected to the inner wall of the through groove (16); a low-speed motor (18) is fixedly connected to the upper position of the inner wall of the second hollow support column (5) through a fixed bracket; a transmission gear (19) is fixedly connected to the output end of the low-speed motor (18); the transmission gear (19) and the first gear ring (17) are meshed with each other.

4. The intangible cultural heritage display device for a cultural center according to claim 3, characterized in that: The rotating display assembly also includes a plurality of No. 2 rotating columns (20) which are rotatably connected to the display platform (7); a plurality of No. 2 placement tables (3) are respectively fixedly connected to the upper end surfaces of the plurality of No. 2 rotating columns (20); a plurality of No. 2 gear rings (21) are fixedly connected at the lower positions of the outer walls of the plurality of No. 2 rotating columns (20); a third gear ring (22) is fixedly connected to the outer wall of the No. 1 rotating column (15); and the plurality of No. 2 gear rings (21) are meshed with the third gear ring (22).

5. The intangible cultural heritage display device for a cultural center according to claim 3, characterized in that: A through hole is provided in the middle of the display platform (7), and the first rotating column (15) matches the through hole.

6. The intangible cultural heritage display device for a cultural center according to claim 1, characterized in that: The upper end surface of the support plate (8) is fixedly connected to a limiting slide rod (23), and a limiting hole is provided on the lifting plate (11), and the limiting slide rod (23) matches the limiting hole.

7. The intangible cultural heritage display device for a cultural center according to claim 1, characterized in that: The upper end surfaces of the No. 1 placement platform (2) and the plurality of No. 2 placement platforms (3) are all fixedly connected with an annular protective baffle (24) and a circular silicone pad (25).

8. The intangible cultural heritage display device for a cultural center according to claim 1, characterized in that: A plurality of support legs (26) are fixedly connected to the lower end surface of the base (1), and a non-slip bottom pad is fixedly connected to the lower end surface of each support leg (26).

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