Art design work display device

Abstract

The utility model discloses an art design work display device, and relates to the technical field of art design. The device comprises a base, universal wheels are connected to the four corners of the lower surface of the base, a supporting assembly arranged in the middle of the upper surface of the base comprises an upper opening column, and the outer side of a first external thread body arranged on the upper portion of the outer side of the upper opening column arranged in the middle of the upper surface of the base is in threaded connection with a lower opening internal thread sleeve. The upper end of a movable column fixedly connected with the upper end face of an external thread protruding shaft in threaded connection with the interior of the lower-opening internal thread sleeve penetrates through the upper surface of the lower-opening internal thread sleeve. A lower-opening cylinder cover is rotationally arranged on the upper portion of the outer side of the movable column. Display assemblies are arranged on the outer side of the upper opening column and the outer side of the lower opening cylinder cover in an annular array mode. Each display assembly comprises an L-shaped display plate and a U-shaped outer frame movably connected to the upper side of the L-shaped display plate. According to the utility model, workers with different heights can conveniently replace display articles at high positions, the practicability is improved, artworks are comprehensively protected, and the protection effect on the artworks is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of art design, and particularly relates to an art design work display device. Background Art

[0002] Art design refers to human-specific creations. It is a purposeful creative activity carried out by humans in accordance with the laws of beauty, and reflects people's conscious will and experience and skills. To facilitate the display of art design works, staff will place art design works in art design display devices for display.

[0003] After searching, a patent document with patent announcement number CN216293626U discloses an art design work display device, including a base, a central fixing column, a side fixing seat, a docking column, a fastening cap, a support rod and a display board; a central fixing column is vertically fixed in the middle of the base, and a plurality of horizontally arranged side fixing seats are fixed on the central fixing column, and docking square holes and external threads are respectively arranged inside and outside the outer ends of the side fixing seats, and the docking column includes a limit platform located in the middle, a square column and a cylindrical column respectively located on both sides of the limit platform, and the square column is matched and sleeved in the docking square hole, and the fastening cap is sleeved on the cylindrical column; the display board is fixed at the other end of the support rod; the utility model aims to improve the outdoor display exhibition stand, the overall structure is detachable, and each component can be disassembled for easy transportation, and can be used after simple assembly on site, and multiple works can be displayed on one display stand at the same time, the structure is novel, and it is convenient to display outdoors, which provides convenience for people.

[0004] However, it still has the following disadvantages in actual use:

[0005] 1. The existing art design work display device supports the display board through the central fixed column during use, but it is not convenient to adjust the height of the central fixed column according to the height of the worker, and it is not convenient for workers with shorter height to replace the art exhibits on the display board, which reduces the practicality;

[0006] 2. The existing art design work display device, during use, uses a display board to place artworks, but it is not convenient to fully protect the artworks, which reduces the protection effect of the artworks and even causes the artworks to be damaged by adverse external factors.

[0007] Therefore, the existing art design work display devices cannot meet the needs in actual use, so there is an urgent need for improved technology in the market to solve the above problems. Utility Model Content

[0008] The utility model aims to provide an art design work display device which is highly practical and can fully protect the artworks, thereby solving the problems of low practicality and poor protection effect on artworks in the existing art design work display devices.

[0009] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0010] The utility model discloses an art design work display device, comprising a base, wherein four corners of the lower surface of the base are connected with universal wheels, a support component arranged in the middle of the upper surface of the base comprises an upper opening column, a first external thread body arranged in the middle of the upper surface of the base is threadedly connected to a lower opening internal thread sleeve on the outer side, an upper end of a movable column fixedly connected to the upper end face of an external thread convex shaft threadedly connected to the inner side of the lower opening internal thread sleeve penetrates the upper surface of the lower opening internal thread sleeve, and a lower opening cylinder cover is rotatably arranged on the upper part of the outer side of the movable column; display components are arranged in a ring array on the outer sides of the upper opening column and the lower opening cylinder cover, and the display components comprise an L-shaped display board and a U-shaped outer frame movably connected to the upper side of the L-shaped display board, and a transparent board is connected to the outer side of the U-shaped outer frame.

[0011] Furthermore, the lower surface of the circular seat fixed to the lower end surface of the upper open column abuts against the upper surface of the base, and the lower ends of the screws threadedly connected in a circular array on the upper surface of the circular seat are threadedly connected to the upper surface of the base.

[0012] Furthermore, the rectangular sliding rods fixedly connected in a circular array to the inner side wall of the upper opening column and the outer side of the external threaded protruding shaft are provided with U-shaped through grooves in a circular array for sliding connection.

[0013] Furthermore, the upper outer portion of the movable column is rotatably connected to a bearing that is interference-connected with the middle portion of the upper surface of the lower opening cylinder cover.

[0014] Furthermore, a first hole groove formed in a circular array on the lower surface of the lower opening cylinder cover is sleeved with a pillar, the inner end of the bolts threadedly connected in a circular array on the lower outer side of the lower opening cylinder cover is threadedly connected to the upper outer side of the pillar, the lower surface of the circular block fixed to the lower surface of the pillar abuts against the upper surface of the base, and the lower end of the screws threadedly connected in a circular array on the upper surface of the circular block is threadedly connected to the upper surface of the base.

[0015] Furthermore, the T-shaped sliding grooves symmetrically arranged on the two outer side walls of the L-shaped display board are slidably connected to the T-shaped sliding rods fixedly connected to the two inner side walls of the U-shaped outer frame, and a handle is connected to the upper surface of the U-shaped outer frame.

[0016] Furthermore, an L-shaped shaft is provided in the middle of the lower side of the L-shaped display board, and the internal threaded hole groove provided at the end of the L-shaped shaft is threadedly connected to the external threaded protruding rod fixed to the middle of the lower side of the L-shaped display board.

[0017] Furthermore, the outer side of the second external threaded body opened on the side of the outer side of the L-shaped shaft away from the internal threaded hole groove is threadedly connected with an internal threaded sleeve seat respectively fixed to the outer side of the upper opening column and the lower opening cylinder cover.

[0018] The utility model has the following beneficial effects:

[0019] 1. The utility model provides a support assembly, which facilitates the folding and adjustment of the support assembly according to actual needs, reduces the height of the support assembly, reduces the height of the lower opening barrel cover, and facilitates workers of different heights to replace the artwork displayed on the lower opening barrel cover, thereby improving practicality.

[0020] 2. The utility model provides display components to facilitate the display of artworks while providing comprehensive protection for artworks, thereby effectively improving the protective effect on artworks and reducing the damage to artworks caused by adverse external factors. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] 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.

[0022] Figure 1 A three-dimensional schematic diagram of a display device for an art design work;

[0023] Figure 2 It is a cross-sectional schematic diagram of a display device for an art design work;

[0024] Figure 3 It is an exploded schematic diagram of a movable column, a lower opening internally threaded sleeve, an externally threaded convex shaft and an upper opening column;

[0025] Figure 4 An exploded diagram showing the components;

[0026] Figure 5 It is an exploded schematic diagram of the upper opening column and the L-shaped shaft.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Base; 11. Universal wheel; 2. Support assembly; 21. Upper opening column; 211. Round seat; 212. Screw; 213. Lower opening internal thread sleeve; 214. First external thread body; 215. Rectangular slide bar; 22. Movable column; 221. External thread convex shaft; 222. U-shaped through groove; 23. Lower opening cylinder cover; 231. Bearing; 232. First hole groove; 24. Pillar; 241. Bolt; 242. Round block; 3. Display assembly; 31. U-shaped outer frame; 311. Handle; 312. T-shaped slide bar; 32. Transparent plate; 33. L-shaped display board; 331. T-shaped slide groove; 332. External thread convex rod; 34. L-shaped shaft; 341. Second external thread body; 342. Internal thread hole groove; 35. Internal thread sleeve seat. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] See also Figure 1 , 2 As shown in Figure 3, the utility model is an art design work display device, including a base 1, four corners of the lower surface of the base 1 are connected with universal wheels 11, a support assembly 2 arranged in the middle of the upper surface of the base 1 includes an upper opening column 21, a first external thread body 214 arranged in the middle of the upper surface of the base 1 is threadedly connected to a lower opening internal thread sleeve 213, the upper end of a movable column 22 fixed to the upper end face of an external threaded convex shaft 221 threadedly connected to the lower opening internal thread sleeve 213 passes through the upper surface of the lower opening internal thread sleeve 213, and a lower opening cylinder cover 23 is rotatably arranged on the upper outer side of the movable column 22. By folding the support assembly 2, the height of the lower opening cylinder cover 23 is lowered, which is convenient for workers of different heights to replace the artwork displayed on the lower opening cylinder cover 23, thereby improving practicality;

[0031] Among them Figure 1 As shown, the lower surface of the circular seat 211 fixed to the lower end surface of the upper opening column 21 abuts against the upper surface of the base 1, and the lower ends of the screws 212 threadedly connected in an annular array on the upper surface of the circular seat 211 are threadedly connected to the upper surface of the base 1, which increases the stability of the upper opening column 21 connected to the base 1 and facilitates the disassembly and assembly between the upper opening column 21 and the base 1, so as to facilitate the independent maintenance or replacement of the upper opening column 21 or the base 1;

[0032] Among them Figure 3 As shown, the rectangular slide bar 215 fixedly connected to the inner side wall of the upper opening column 21 in an annular array is slidably connected with the outer side of the external threaded protruding shaft 221 in an annular array and provided with a U-shaped through groove 222. The rectangular slide bar 215 cooperates with the U-shaped through groove 222 to limit the external threaded protruding shaft 221 to move linearly inside the upper opening column 21, thereby improving the stability of the external threaded protruding shaft 221 when moving up and down;

[0033] Among them Figure 2 As shown, the bearing 231 which is interference-connected between the upper outer portion of the movable column 22 and the middle portion of the upper surface of the lower opening barrel cover 23 is rotatably connected, which reduces the friction between the movable column 22 and the lower opening barrel cover 23, effectively prevents the lower opening barrel cover 23 from rotating with the rotation of the movable column 22, and reduces the wear of the lower opening barrel cover 23 and the movable column 22;

[0034] Among them Figure 1 , 2 As shown, the first hole groove 232 formed in a circular array on the lower surface of the lower opening barrel cover 23 is sleeved with a support 24, the inner end of the bolt 241 threadedly connected in a circular array on the lower outer part of the lower opening barrel cover 23 is threadedly connected to the upper outer part of the support 24, the lower surface of the circular block 242 fixed to the lower surface of the support 24 abuts against the upper surface of the base 1, the lower end of the screw 212 threadedly connected in a circular array on the upper surface of the circular block 242 is threadedly connected to the upper surface of the base 1, the support 24 cooperates with the bolt 241 to support the lower opening barrel cover 23 moved to the highest point, improves the stability of the lower opening barrel cover 23 when it is at the highest point, the screw 212 cooperates with the circular block 242 to improve the stability of the support 24 on the upper surface of the base 1, and more stably supports the lower opening barrel cover 23;

[0035] When the above arrangement is used, the base 1 is moved to the display position through the universal wheel 11, the brake on the universal wheel 11 is applied, the bolt 241 is loosened clockwise, the movable column 22 is rotated clockwise, the externally threaded convex shaft 221 rotates clockwise and moves in the direction of entering the upper opening column 21, and the lower opening tube cover 23 moves downward along the support column 24 until the externally threaded convex shaft 221 completely disengages from the lower opening internally threaded sleeve 213 and enters the upper opening column 21, the U-shaped through groove 222 is aligned with the rectangular sliding rod 215, a downward external force is applied to the movable column 22, the externally threaded convex shaft 221 moves downward along the rectangular sliding rod 215, the movable column 22 enters the upper opening column 21, and the lower opening tube cover 23 moves downward until the lower surface of the lower opening tube cover 23 contacts the base 1, thereby completing the folding of the support assembly 2; otherwise, the folded support assembly 2 is unfolded.

[0036] Among them Figure 1 , 2 As shown in 4, the upper opening column 21 and the lower opening cylinder cover 23 are both provided with display components 3 in a circular array on the outside. The display components 3 include an L-shaped display board 33 and a U-shaped outer frame 31 movably connected to the upper side of the L-shaped display board 33. The U-shaped outer frame 31 is connected to the outside of the transparent plate 32, which facilitates browsing of the artwork on the L-shaped display board 33 while providing comprehensive protection for the artwork, thereby improving the protection effect on the artwork;

[0037] Among them Figure 4As shown, the T-shaped sliding grooves 331 symmetrically provided on the two outer side walls of the L-shaped display board 33 are slidably connected with the T-shaped sliding rods 312 fixedly connected to the two inner side walls of the U-shaped outer frame 31, and the upper surface of the U-shaped outer frame 31 is connected with a handle 311. The T-shaped sliding grooves 331 cooperate with the T-shaped sliding rods 312 to limit the trajectory of the U-shaped outer frame 31 when it moves, and improve the stability of the U-shaped outer frame 31 when it moves. The handle 311 facilitates pulling the U-shaped outer frame 31;

[0038] Among them Figure 4 , 5 As shown, an L-shaped shaft 34 is provided at the middle of the lower side of the L-shaped display board 33, and an internal threaded hole 342 provided at the end of the L-shaped shaft 34 is threadedly connected with an external threaded protruding rod 332 fixed to the middle of the lower side of the L-shaped display board 33, so as to facilitate the disassembly and assembly between the L-shaped display board 33 and the L-shaped shaft 34, and facilitate the independent maintenance or replacement of the L-shaped display board 33 and the L-shaped shaft 34;

[0039] Among them Figure 1 , 2 As shown in FIG. 5 , the outer side of the second external threaded body 341 opened on the side of the outer side of the L-shaped shaft 34 away from the internal threaded hole groove 342 is threadedly connected with an internal threaded sleeve 35, which is respectively fixed to the outer sides of the upper opening column 21 and the lower opening barrel cover 23, so as to facilitate the disassembly and assembly between the L-shaped shaft 34 and the upper opening column 21, and similarly, facilitate the disassembly and assembly between the L-shaped shaft 34 and the lower opening barrel cover 23;

[0040] When the above arrangement is used, a pulling force is applied to the handle 311, the T-shaped slide bar 312 moves upward along the T-shaped slide groove 331, and the U-shaped outer frame 31 moves upward and gradually opens. The artwork is placed on the upper side of the L-shaped display board 33, and a pushing force is applied to the handle 311, the T-shaped slide bar 312 moves downward along the T-shaped slide groove 331, and the U-shaped outer frame 31 gradually closes.

[0041] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. An art design work display device, comprising a base (1), wherein four corners of the lower surface of the base (1) are connected to universal wheels (11), characterized in that: The support assembly (2) disposed in the middle of the upper surface of the base (1) comprises an upper opening column (21), a first external thread body (214) disposed in the middle of the upper surface of the base (1) having an outer thread connected to the upper part of the upper opening column (21), a lower opening internal thread sleeve (213) having an outer thread connected thereto, an upper end of a movable column (22) fixedly connected to the upper end face of an external thread convex shaft (221) internally threadedly connected to the lower opening internal thread sleeve (213) penetrating the upper surface of the lower opening internal thread sleeve (213), and a lower opening cylinder cover (23) rotatably disposed on the outer upper part of the movable column (22); The outer sides of the upper opening column (21) and the lower opening cylinder cover (23) are provided with display components (3) in a circular array, the display components (3) comprising an L-shaped display board (33) and a U-shaped outer frame (31) movably connected to the upper side of the L-shaped display board (33), the outer side of the U-shaped outer frame (31) being connected to a transparent plate (32).

2. The art design work display device according to claim 1, characterized in that: The lower surface of a circular seat (211) fixed to the lower end surface of the upper open column (21) abuts against the upper surface of the base (1), and the lower ends of screws (212) threadedly connected in a circular array on the upper surface of the circular seat (211) are threadedly connected to the upper surface of the base (1).

3. The art design work display device according to claim 2, characterized in that: The inner wall of the upper opening column (21) is fixedly connected to a rectangular sliding rod (215) in an annular array and is slidably connected to the outer side of the external threaded protruding shaft (221) which is provided with a U-shaped through groove (222) in an annular array.

4. The art design work display device according to claim 1, characterized in that: The upper outer portion of the movable column (22) is rotatably connected to a bearing (231) which is interference-connected with the middle portion of the upper surface of the lower opening cylinder cover (23).

5. The art design work display device according to claim 4, characterized in that: The first hole groove (232) formed in an annular array on the lower surface of the lower opening barrel cover (23) is sleeved with a support column (24); the inner ends of the bolts (241) threadedly connected in an annular array on the lower outer portion of the lower opening barrel cover (23) are threadedly connected to the upper outer portion of the support column (24); the lower surface of the circular block (242) fixed to the lower surface of the support column (24) abuts against the upper surface of the base (1); and the lower ends of the screws (212) threadedly connected in an annular array on the upper surface of the circular block (242) are threadedly connected to the upper surface of the base (1).

6. The art design work display device according to claim 1, characterized in that: The T-shaped sliding grooves (331) symmetrically formed on the two outer side walls of the L-shaped display board (33) are slidably connected to the T-shaped sliding rods (312) fixedly connected to the two inner side walls of the U-shaped outer frame (31), and the upper surface of the U-shaped outer frame (31) is connected to a handle (311).

7. The art design work display device according to claim 6, characterized in that: An L-shaped shaft (34) is provided in the middle of the lower side of the L-shaped display plate (33), and an internal threaded hole groove (342) provided at the end of the L-shaped shaft (34) is threadedly connected to an external threaded protruding rod (332) fixedly connected to the middle of the lower side of the L-shaped display plate (33).

8. The art design work display device according to claim 7, characterized in that: The outer side of the second external threaded body (341) formed on the side of the L-shaped shaft (34) away from the internal threaded hole (342) is threadedly connected to an internal threaded sleeve (35) which is respectively fixed to the outer sides of the upper opening column (21) and the lower opening cylinder cover (23).

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