CN117442036A - Art display device of fine arts design - Google Patents

Abstract

The invention discloses an art display device with art design, in particular to the technical field of art display, which comprises: the display board is provided with a mounting frame at one side, and a base is arranged at the bottom end of the mounting frame; the four extension assemblies each comprise an auxiliary display board arranged on one side of the display board and a mounting ring fixed on the mounting frame, an adjusting cavity for sliding the auxiliary display board is formed between the display board and the mounting frame, and one side of the adjusting cavity is connected with a sliding block; according to the invention, the extending assembly is arranged, so that the extending effect on the outside of the display board can be realized, the problem that the existing display board cannot adapt to the use requirements of art works of different sizes, and the display board can only mount art works of fixed sizes is solved, the application range of the display device is greatly increased, the display of art works of different sizes is facilitated, and the practicability of the display device is improved.

Description

Art display device of fine arts design

Technical Field

The invention relates to the technical field of art display, in particular to an art display device with an art design.

Background

The art design is a conception or plan, and the conception or plan is visualized and visualized through a certain aesthetic concept and expression technique, in the process of art design, the conception is usually drawn on a drawing, and after the art design is finished, the art design draft is usually displayed through a display device, so that people can conveniently read.

In the Chinese patent with the publication number of CN116982830A, an artistic display device for artistic design is disclosed, when a glass door is closed after a piece of artistic works is fixed in a display frame, the glass door drives a fixed block to extrude a self-resetting switch, the self-resetting switch can open a spotlight, then the spotlight on the upper side and the lower side of the display frame is driven to reversely rotate under the movement of a swinging assembly, so that different positions of the piece of artistic works are conveniently illuminated, the display of the piece of artistic works is facilitated, and the display effect of the piece of artistic works is improved; but foretell display device installs the work of fine arts through the show frame when in actual use, lacks extension subassembly on the show frame however to lead to the use demand that the show frame can not adapt to different size works of fine arts, make the show frame only install the work of fine arts of fixed size, be inconvenient for the show of different sizes works of fine arts.

Disclosure of Invention

The invention aims to provide an art display device with an art design, which can realize the effect of extending the outside of a display board through the arrangement of an extension assembly, so that the problem that the existing display board cannot adapt to the use requirements of art works with different sizes, and the display board can only mount the art works with fixed sizes is solved, the application range of the display device is greatly increased, the display of the art works with different sizes is facilitated, and the practicability of the display device is improved, so that the defects in the technology are solved.

In order to achieve the above object, the present invention provides the following technical solutions: an art display device of art design, comprising:

the display board is provided with a mounting frame at one side, and a base is arranged at the bottom end of the mounting frame;

the four extension assemblies each comprise an auxiliary display board arranged on one side of the display board and a mounting ring fixed on the mounting rack, an adjusting cavity for sliding the auxiliary display board is formed between the display board and the mounting rack, one side of the adjusting cavity is connected with a sliding block, one side of the mounting ring is provided with a sliding groove for sliding the sliding block, the mounting ring is provided with a transmission assembly for driving the sliding block to move, and the sliding block is provided with a connecting assembly for connecting the sliding block with the adjusting cavity; through the setting of adjusting the chamber, be favorable to playing the effect of direction to supplementary panel, prevent that supplementary panel from taking place the condition of skew when removing to leave the distance between supplementary panel and the regulation chamber, so that supplementary panel is located the regulation intracavity activity and adjusts.

In one possible implementation manner, the transmission assembly comprises a rotating ring mounted at one end of a mounting ring and a connecting plate fixed at one side of the sliding block, a mounting column is fixed at one side of the mounting ring adjacent to the sliding block, rotating teeth are mounted outside the mounting column, a rack matched with the rotating teeth is fixed at one side of the connecting plate adjacent to the sliding block, a first gear ring screwed with the rotating teeth is fixed in the rotating ring, and a driving assembly for transmitting the rotating ring is arranged on the mounting ring; through the setting of rotating the tooth for the tooth is external between tooth and the rack of rotating, make things convenient for connecting plate and first ring gear to follow the spout in stable removal.

In one possible implementation manner, the driving assembly comprises a bracket fixed at one end of the auxiliary display board and a second gear ring sleeved outside the rotating ring, a driving motor is fixed at the top end of the bracket, a driving column is fixed at one end of the driving motor, a rotating groove for inserting the driving column is formed at one end of the auxiliary display board, and one end of the driving column extends to the outside of the rotating groove and is fixed with a gear ring matched with the second gear ring; through the setting of support to the support possesses two directions and rotates, and the slider of being convenient for is located reciprocating motion in the spout, meshes between the external dogtooth of first ring gear and the second ring gear moreover, can realize two-way transmission.

In one possible implementation manner, a limit groove is further formed in one side of the rotating ring, a limit protruding ring is rotationally connected to the limit groove, one end of the limit protruding ring extends to the outer wall of the limit groove and is fixed with a first stabilizing column, and the first stabilizing column is fixed on the auxiliary display board relative to one end of the limit protruding ring; through the setting of first stable post for leave the distance between swivel becket and the supplementary panel, can prevent to take place the condition of interference between the slider, make between slider and the swivel becket can normally move, and link up between spacing protruding ring and the swivel becket, realize that the swivel becket can keep rotating along on the supplementary panel, and avoid the swivel becket to follow the back-and-forth movement on the supplementary panel.

In a possible implementation manner, a stabilizing component is arranged at one end of the auxiliary display board, the stabilizing component comprises a stabilizing ring arranged at one end of the auxiliary display board and a collecting groove arranged on the stabilizing ring and the auxiliary display board, the collecting groove is communicated with the sliding groove, a stabilizing board is fixed at one side of the connecting board, a stabilizing groove for the stabilizing board to slide is arranged at one side of the stabilizing ring, a stabilizing strip is fixed in the stabilizing groove, a stabilizing strip opening corresponding to the stabilizing strip is arranged at the top end of the stabilizing board, and the stabilizing strip opening is in sliding connection with the stabilizing strip; through the setting of stable groove to form an worker shape between stable board and the stable strip mouth, make and be unsmooth linking between stable board and stable strip mouth and stable groove and the stable strip, realize playing spacing effect to the stable board, prevent to take place the condition that breaks away from between stable board and the stable groove when removing.

In one possible implementation manner, one side of the stabilizing ring is also provided with an extension groove communicated with the inside of the stabilizing groove, and the extension groove is in sliding connection with the rack; through the setting of extension groove, be favorable to playing the effect of direction to the rack, be convenient for rack and connecting plate remove the regulation, avoid connecting plate and stabilize the condition that appears interfering between ring and the supplementary panel.

In one possible implementation, a second stabilizing post is further fixed to a side of the stabilizing ring adjacent to the stabilizing slot, and the second stabilizing post is fixed to the auxiliary display board with respect to one end of the stabilizing ring; through the setting of second stabilization post for leave the distance between stabilization ring and the supplementary panel, be convenient for the connecting plate through stabilizing the distance between ring and the supplementary panel and freely remove.

In one possible implementation manner, the connection assembly comprises a hinge seat hinged to one side of the auxiliary display board and a mounting seat fixed to one end of the sliding block, wherein a connection rod is fixed to one end of the hinge seat, a movable groove is formed in one side of the mounting seat, the connection rod is located in the movable groove, a threaded column is screwed on the mounting seat, and threaded grooves for the threaded column to be screwed in are formed in the mounting seat and the connection rod; through the setting of articulated seat, be favorable to carrying out the free regulation to the angle of supplementary panel to it is articulated between supplementary panel and the articulated seat, rotate and do not break away from between supplementary panel and the articulated seat in order to guarantee.

In a possible implementation manner, be provided with the adjusting part that goes up and down the mounting bracket on the base, the adjusting part is including fixing the stand on base top and fixing the support column in the mounting bracket bottom, the through-groove that supplies the support column to insert is seted up on the top of stand, a plurality of screw has been seted up to the outside of support column, the fixed slot with through-groove intercommunication has been seted up to the outside of stand, the outside spiro union of stand has the fixed column, and the fixed column passes through the fixed slot spiro union and goes into in the screw corresponding with this fixed slot.

In a possible implementation manner, the bottom of the support column is also fixed with a support base, a telescopic column and a spring are fixed between the support base and the through groove, and the spring is sleeved outside the telescopic column, so that the support column is elastically supported in the through groove through the arrangement of the spring, the situation that the support column suddenly moves downwards in the through groove can be reduced, and the support column stably moves in the through groove can be realized.

In the technical scheme, the invention has the technical effects and advantages that:

1. through extending the setting of subassembly, can realize playing the effect that extends to show board outside to solved current show board and can not adapt to the user demand of equidimension work of fine arts, made the show board can only install the problem of equidimension fixed work of fine arts, and then great increase display device's application scope, convenient equidimension work of fine arts's show has promoted display device's practicality.

2. Through adjusting part's setting, can realize adjusting the height of show board, can avoid the supplementary panel to expand the time with the ground between take place the condition of contradicting to prevent to take place to interfere between supplementary panel and the ground, make supplementary panel can normally extend, further make things convenient for the show of different size works of fine arts.

3. Through the setting that links up the subassembly, can realize finely tuning the angle between supplementary panel and the show board, be favorable to laminating between supplementary panel and the show board steadily to reduce the clearance between supplementary panel and the show board, make artwork stable mounting on the show board, the stable show of the artwork of being convenient for has further improved display device's practicality.

4. Through the setting of stabilizing assembly, can realize playing the effect of spacing direction to the slider, be favorable to the slider to follow the interior stable removal of spout, further promoted the stability of slider, realize the stable laminating between supplementary panel and the show board, make things convenient for the show of work of fine arts.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of the auxiliary display board and the display board of the present invention when unfolded;

FIG. 3 is a cross-sectional view of the mount of FIG. 2 according to the present invention;

FIG. 4 is a schematic view of the spacing collar of the present invention separated from the rotating ring;

FIG. 5 is a schematic view of the structure of the stabilizer ring of the present invention when connected to a second stabilizer column;

FIG. 6 is a schematic view of the structure of the stabilizer plate of the present invention separated from the stabilizer groove;

FIG. 7 is a schematic view of the joint rod and the mounting base of the present invention when disconnected;

fig. 8 is a schematic structural view of the fixing post and the fixing groove of the present invention when they are separated.

Reference numerals illustrate:

1. a display board; 11. a base; 12. a mounting frame; 2. an extension assembly; 21. an auxiliary display board; 22. a regulating chamber; 23. a mounting ring; 24. a slide block; 25. a chute; 3. a transmission assembly; 31. a rotating ring; 32. a mounting column; 33. rotating the teeth; 34. a first ring gear; 35. a connecting plate; 36. a rack; 37. a limit protruding ring; 38. a first stabilizing column; 4. a stabilizing assembly; 41. a stabilizing ring; 42. a stabilizing plate; 43. a stabilizing groove; 44. a stabilizing strip; 45. stabilizing the strip opening; 46. an elongated slot; 47. a second stabilizing column; 48. a collection trough; 5. a joining assembly; 51. a mounting base; 52. a hinge base; 53. a connecting rod; 54. a thread groove; 55. a threaded column; 6. a drive assembly; 61. a bracket; 62. a driving motor; 63. a drive column; 64. a toothed ring; 7. an adjustment assembly; 71. a column; 72. a support column; 73. a screw hole; 74. a through groove; 75. fixing the column; 76. a fixing groove; 77. a support base; 78. and (3) a spring.

Detailed Description

In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The technical scheme in the embodiment of the application aims to solve the problems, and the overall thought is as follows:

example 1

As shown in fig. 1 to 4, an artistic display device with artistic design includes:

the display board 1, one side of the display board 1 is provided with a mounting frame 12, and the bottom end of the mounting frame 12 is provided with a base 11;

the four extension assemblies 2, each extension assembly 2 comprises an auxiliary display board 21 arranged on one side of the display board 1 and a mounting ring 23 fixed on the mounting frame 12, an adjusting cavity 22 for sliding the auxiliary display board 21 is formed between the display board 1 and the mounting frame 12, one side of the adjusting cavity 22 is connected with a sliding block 24, one side of the mounting ring 23 is provided with a sliding groove 25 for sliding the sliding block 24, the mounting ring 23 is provided with a transmission assembly 3 for driving the sliding block 24 to move, and the sliding block 24 is provided with a connecting assembly 5 for connecting the sliding block 24 with the adjusting cavity 22;

the transmission assembly 3 comprises a rotating ring 31 arranged at one end of the mounting ring 23 and a connecting plate 35 fixed at one side of the sliding block 24, a mounting column 32 is fixed at one side of the mounting ring 23 adjacent to the sliding block 24, rotating teeth 33 are arranged outside the mounting column 32, a rack 36 matched with the rotating teeth 33 is fixed at one side of the connecting plate 35 adjacent to the sliding block 24, a first gear ring 34 screwed with the rotating teeth 33 is fixed in the rotating ring 31, and a driving assembly 6 for transmitting the rotating ring 31 is arranged on the mounting ring 23; one side of the rotating ring 31 is also provided with a limit groove, a limit protruding ring 37 is rotationally connected in the limit groove, one end of the limit protruding ring 37 extends to the outer wall of the limit groove and is fixed with a first stabilizing column 38, and one end of the first stabilizing column 38 opposite to the limit protruding ring 37 is fixed on the auxiliary display board 21;

the driving assembly 6 comprises a bracket 61 fixed at one end of the auxiliary display board 21 and a second gear ring sleeved outside the rotating ring 31, a driving motor 62 is fixed at the top end of the bracket 61, a driving column 63 is fixed at one end of the driving motor 62, a rotating groove for inserting the driving column 63 is formed in one end of the auxiliary display board 21, and one end of the driving column 63 extends to the outside of the rotating groove and is fixed with a gear ring 64 matched with the second gear ring.

By adopting the technical scheme: when the artwork is displayed, the driving post 63 is driven to synchronously rotate through the driving motor 62, the driving post 63 is located in the rotating groove and drives the toothed ring 64 to rotate on the auxiliary display board 21, the toothed ring 64 drives the second toothed ring to rotate, the rotating ring 31 rotates on the auxiliary display board 21 along with the toothed ring, the rotating ring 31 drives the rotating teeth 33 to rotate on the mounting post 32 through the first toothed ring 34 inside the rotating ring, the connecting plate 35 is driven to move along with the sliding block 24 along with the transmission between the rotating teeth 33 and the rack 36, the sliding block 24 drives the auxiliary display board 21 to move outwards along with the adjusting cavity 22, the extension of the display board 1 is realized, the artwork is finally installed on the display board 1 and the auxiliary display board 21, the display efficiency of the artwork with different sizes is realized, and the display efficiency of the artwork is improved.

Example 2

As shown in fig. 1, 2 and 8, the base 11 is provided with an adjusting component 7 for lifting the mounting frame 12, the adjusting component 7 comprises a column 71 fixed at the top end of the base 11 and a support column 72 fixed at the bottom end of the mounting frame 12, the top end of the column 71 is provided with a through groove 74 for inserting the support column 72, the outside of the support column 72 is provided with a plurality of screw holes 73, the outside of the column 71 is provided with a fixed groove 76 communicated with the through groove 74, the outside of the column 71 is provided with a fixed column 75 in a threaded manner, and the fixed column 75 is screwed into the screw hole 73 corresponding to the fixed groove 76 through the fixed groove 76;

the bottom of support column 72 still is fixed with support base 77, is fixed with flexible post and spring 78 jointly between support base 77 and the logical groove 74, and the outside at flexible post is established to the spring 78 cover.

By adopting the technical scheme: when the artwork is displayed, through rotating the fixing column 75, the fixing column 75 is screwed with the fixing groove 76 and the screw hole 73, the fixing column 75 is used for being taken out, the supporting column 72 is located in the through groove 74, the locking effect is lost, and the supporting column 72 is pulled upwards, then the supporting column 72 moves along the direction of the stress in the through groove 74, the supporting base 77 at the bottom end of the supporting column 72 pulls the telescopic column and the spring 78 to stretch in the through groove 74, the supporting column 72 moves upwards along with the supporting column 72 to be used for adjusting the distance between the ground of the display board 1, and the fixing column 75 is screwed with the fixing groove 76 and one screw hole 73 again, so that the stability of the supporting column 72 located in the through groove 74 is enhanced, the supporting column 72 and the upright post 71 are kept vertical, the height of the display board 1 is adjusted, the situation that the auxiliary display board 21 collides with the ground when being unfolded can be avoided, the auxiliary display board 21 and the ground are prevented from being interfered, the auxiliary display board 21 can be normally stretched, and works can be conveniently displayed.

Example 3

As shown in fig. 1-3 and 7, the connection assembly 5 includes a hinge seat 52 hinged to one side of the auxiliary display board 21 and a mounting seat 51 fixed to one end of the slider 24, wherein one end of the hinge seat 52 is fixed with a connection rod 53, a movable slot is formed on one side of the mounting seat 51, the connection rod 53 is located in the movable slot, a threaded column 55 is screwed on the mounting seat 51, and threaded slots 54 into which the threaded column 55 is screwed are formed on the mounting seat 51 and the connection rod 53.

By adopting the technical scheme: when the artwork is displayed, through inserting the linking rod 53 into the movable groove, the thread groove 54 on the linking rod 53 and the thread groove 54 on the installation seat 51 are mutually overlapped, at this time, the thread column 55 is screwed into the thread groove 54, and is used for stably installing the installation seat 51 and the linking rod 53, and then the stable connection between the hinging seat 52 and the installation seat 51 is kept, so that the stability of the hinging seat 52 is enhanced, the auxiliary display board 21 is located in the adjusting cavity 22 and moves outwards, and the auxiliary display board 21 is pushed to rotate on the hinging seat 52 through the internal rotating column, so that the angle of the auxiliary display board 21 is located in the adjusting cavity 22, fine adjustment can be carried out on the angle between the auxiliary display board 21 and the display board 1, stable lamination between the auxiliary display board 21 and the display board 1 is facilitated, and gaps between the auxiliary display board 21 and the display board 1 are reduced, and the artwork is stably installed on the display board 1, so that the artwork is conveniently and stably displayed.

Example 4

As shown in fig. 3, 5 and 6, one end of the auxiliary display board 21 is provided with a stabilizing component 4, the stabilizing component 4 comprises a stabilizing ring 41 arranged at one end of the auxiliary display board 21 and a collecting groove 48 arranged on the stabilizing ring 41 and the auxiliary display board 21, the collecting groove 48 is communicated with the chute 25, one side of the connecting board 35 is fixed with a stabilizing board 42, one side of the stabilizing ring 41 is provided with a stabilizing groove 43 for the stabilizing board 42 to slide, a stabilizing strip 44 is fixed in the stabilizing groove 43, the top end of the stabilizing board 42 is provided with a stabilizing strip opening 45 corresponding to the stabilizing strip 44, the stabilizing strip opening 45 is in sliding connection with the stabilizing strip 44, one side of the stabilizing ring 41 is also provided with an extending groove 46 communicated with the interior of the stabilizing groove 43, and the extending groove 46 is in sliding connection with the rack 36;

a second stabilizing post 47 is also secured to the stabilizing ring 41 adjacent the stabilizing slot 43, with the second stabilizing post 47 secured to the auxiliary display board 21 opposite the end of the stabilizing ring 41.

By adopting the technical scheme: when the artwork is displayed, move along stabilizing slot 43 through stabilizing plate 42 for stabilizing slot 43 plays the effect of direction to stabilizing plate 42, can prevent the circumstances that takes place the skew when stabilizing plate 42 removes, the stabilizing plate 42 moves through the friction between its inside stabilizing strip mouth 45 and the stabilizing strip 44 this moment, be used for playing spacing effect when moving along stabilizing slot 43 to stabilizing plate 42, the stability of reinforcing stabilizing plate 42, along with the removal of stabilizing plate 42 drive slider 24 along synchronous movement in spout 25, along with the removal of stabilizing plate 42 along stabilizing slot 43 inwards converging the inslot 48, can play spacing guide's effect to slider 24, be favorable to slider 24 along spout 25 in steady movement, further promoted slider 24's stability, realize the stable laminating between supplementary panel 21 and the show board 1.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the invention, which is defined by the appended claims.

Claims (10)

1. An art display device of fine arts design, characterized in that includes:

the display board (1), one side of the display board (1) is provided with a mounting frame (12), and the bottom end of the mounting frame (12) is provided with a base (11);

four extension subassembly (2), every extension subassembly (2) all including installing auxiliary panel (21) and fixing collar (23) on mounting bracket (12) in show board (1) one side, be formed with between show board (1) and mounting bracket (12) and supply gliding regulation chamber (22) of auxiliary panel (21), one side of regulation chamber (22) is connected with slider (24), one side of collar (23) has been seted up and has been supplied slider (24) gliding spout (25), be provided with drive assembly (3) that drive slider (24) removed on collar (23), be provided with on slider (24) with its linking subassembly (5) of being connected with regulation chamber (22).

2. The art display device of claim 1, wherein: the transmission assembly (3) comprises a rotating ring (31) arranged at one end of a mounting ring (23) and a connecting plate (35) fixed on one side of a sliding block (24), a mounting column (32) is fixed on one side of the mounting ring (23) adjacent to the sliding block (24), rotating teeth (33) are arranged on the outer part of the mounting column (32), a rack (36) matched with the rotating teeth (33) is fixed on one side of the connecting plate (35) adjacent to the sliding block (24), a first gear ring (34) screwed with the rotating teeth (33) is fixed in the rotating ring (31), and a driving assembly (6) for transmitting the rotating ring (31) is arranged on the mounting ring (23).

3. The art display device of claim 2, wherein: the driving assembly (6) comprises a support (61) fixed at one end of the auxiliary display board (21) and a second gear ring sleeved outside the rotating ring (31), a driving motor (62) is fixed at the top end of the support (61), a driving column (63) is fixed at one end of the driving motor (62), a rotating groove for the driving column (63) to be inserted is formed in one end of the auxiliary display board (21), and one end of the driving column (63) extends to the outside of the rotating groove and is fixed with a toothed ring (64) matched with the second gear ring.

4. The art display device of claim 2, wherein: one side of the rotating ring (31) is further provided with a limiting groove, a limiting protruding ring (37) is rotationally connected to the limiting groove, one end of the limiting protruding ring (37) extends to the outer wall of the limiting groove and is fixed with a first stabilizing column (38), and one end of the first stabilizing column (38) opposite to the limiting protruding ring (37) is fixed on the auxiliary display board (21).

5. The art display device of claim 2, wherein: the one end of supplementary panel (21) is provided with stable subassembly (4), stable subassembly (4) are including setting up stable ring (41) and seting up on stable ring (41) and supplementary panel (21) of supplementary panel (21) one end collect groove (48), collect groove (48) are linked together with spout (25), one side of connecting plate (35) is fixed with stable board (42), one side of stable ring (41) has been seted up and has been supplied stable groove (43) of stable board (42), stable inslot (43) are fixed with stable strip (44), stable strip mouth (45) corresponding with stable strip (44) have been seted up on the top of stable board (42), and sliding connection between stable strip mouth (45) and the stable strip (44).

6. The art display device of claim 5, wherein: an extension groove (46) communicated with the inside of the stabilizing groove (43) is further formed in one side of the stabilizing ring (41), and the extension groove (46) is in sliding connection with the rack (36).

7. The art display device of claim 5, wherein: a second stabilizing column (47) is further fixed on one side, adjacent to the stabilizing groove (43), of the stabilizing ring (41), and one end, opposite to the stabilizing ring (41), of the second stabilizing column (47) is fixed on the auxiliary display board (21).

8. The art display device of claim 1, wherein: the connecting assembly (5) comprises a hinge seat (52) hinged to one side of the auxiliary display board (21) and a mounting seat (51) fixed to one end of the sliding block (24), a connecting rod (53) is fixed to one end of the hinge seat (52), a movable groove is formed in one side of the mounting seat (51), the connecting rod (53) is located in the movable groove, a threaded column (55) is arranged on the mounting seat (51) in a threaded mode, and threaded grooves (54) for the threaded column (55) to be screwed in are formed in the mounting seat (51) and the connecting rod (53).

9. The art display device of claim 1, wherein: the adjusting device is characterized in that an adjusting component (7) for lifting the mounting frame (12) is arranged on the base (11), the adjusting component (7) comprises a stand column (71) fixed at the top end of the base (11) and a support column (72) fixed at the bottom end of the mounting frame (12), a through groove (74) for inserting the support column (72) is formed in the top end of the stand column (71), a plurality of screw holes (73) are formed in the outer portion of the support column (72), a fixing groove (76) communicated with the through groove (74) is formed in the outer portion of the stand column (71), a fixing column (75) is screwed in the screw hole (73) corresponding to the fixing groove (76) through the fixing groove (76).

10. The art display device of claim 9, wherein: the bottom of support column (72) still is fixed with support base (77), be fixed with flexible post and spring (78) jointly between support base (77) and logical groove (74), and spring (78) cover are established the outside of flexible post.