CN113439976A

CN113439976A - Special exhibition stand for visual transmission design

Info

Publication number: CN113439976A
Application number: CN202110940140.7A
Authority: CN
Inventors: 王开孝
Original assignee: Shanghai Fanming Culture Communication Co ltd
Current assignee: Shanghai Fanming Culture Communication Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-09-28
Anticipated expiration: 2041-08-17
Also published as: CN113439976B

Abstract

The invention provides a special visual transmission design exhibition stand which comprises a counterweight base, wherein an installation cylinder is arranged on the counterweight base, a bearing disc which is installed through a lifting mechanism is arranged on the installation cylinder, a supporting frame is arranged on the bearing disc, and two groups of installation rings are arranged on one side of the supporting frame; a transmission rod penetrates through one group of mounting rings, a transmission cylinder is sleeved on the transmission rod, one end of the transmission cylinder is clamped in the other group of mounting rings, and the transmission rod is connected with the transmission cylinder through a transmission mechanism; the transmission rod and the transmission cylinder are both provided with mounting discs, a plurality of groups of mounting rods are arranged on the mounting discs, one ends of the mounting rods are provided with fixing components, transmission discs are arranged in the mounting discs, the transmission discs are connected with the fixing components through adjusting mechanisms, and the mounting discs are connected with the transmission discs through fastening components; the one end of transfer line is equipped with sunshade component, and this stand can demonstrate multiunit works simultaneously, and the pleasing to the eye atmosphere of bandwagon effect, can the effectual influence that reduces external light, and the practicality is higher.

Description

Special exhibition stand for visual transmission design

Technical Field

The invention belongs to the technical field of visual transmission, and particularly relates to a special exhibition stand for visual transmission design.

Background

With the economic prosperity and the increasing aesthetic level of people, the flat design and the related professions are started to be started, and the professions are collectively called visual transmission professions which visually transmit the concept of a designer to other people. Visual transmission has an important position in modern art field, and in visual transmission's design, often need show the work of drawing, general visual transmission show is all to show the transmission through picture and characters, often can use the show shelf to assist in the show process.

Such as patent numbers: 201920870137.0 provides a special stand of visual transmission design, this stand will be earlier when using the showpiece lower extreme arrange the standing groove in and push down, later can insert the inserting groove with the upside of showpiece in, adjust supplementary stop device at last and carry out the position to the both sides of showpiece and inject, accomplished the placing of showpiece promptly, the same reason can be convenient take out the showpiece, can save a large amount of time at the showpiece change in-process, raises the efficiency. However, the above-mentioned exhibition stand special for visual transmission design can only show a single work, and cannot show multiple groups of works simultaneously, so that a large number of the exhibition stands special for visual transmission design need to be used when multiple groups of works are shown, great inconvenience is brought to workers, the exhibition mode is monotonous and not attractive enough, the angle of the shown works cannot be adjusted according to light rays, so that a viewer is easily influenced by the light rays, and the reading experience of the viewer is reduced.

Disclosure of Invention

In order to solve the technical problems, the invention provides a special visual transmission design exhibition stand, which aims to solve the technical problems that in the prior art, most common exhibition stands can only display single works, the display mode is monotonous and not beautiful enough, and the angle of the displayed works cannot be adjusted according to light, so that viewers are easily influenced by sunlight.

The invention relates to a special visual transmission design exhibition stand, which is achieved by the following specific technical means:

a special visual transmission design exhibition stand comprises a counterweight base, wherein four groups of self-locking universal wheels are arranged at the bottom of the counterweight base, an installation cylinder is arranged on the counterweight base, a bearing disc which is installed through a lifting mechanism is arranged on the installation cylinder, a support frame is arranged on the bearing disc, one side of the support frame is connected with the bearing disc through a reinforcing rib, and two groups of installation rings are arranged on the other side of the support frame;

a transmission rod installed through a first clamping ring penetrates through one group of the installation rings, a transmission cylinder is sleeved on the transmission rod, a second clamping ring at one end of the transmission cylinder is clamped in the other group of the installation rings, the transmission rod is connected with the transmission cylinder through a transmission mechanism, a protective shell is arranged on the bearing disc, and the transmission mechanism is arranged in the protective shell;

the transmission rod and the transmission cylinder are both provided with mounting discs, a plurality of groups of mounting rods are arranged on the mounting discs, one ends of the mounting rods are provided with fixing components, transmission discs are arranged in the mounting discs, the transmission discs are connected with the fixing components through adjusting mechanisms, and the mounting discs are connected with the transmission discs through fastening components; and a sun-shading component is arranged at one end of the transmission rod.

Further, elevating system is including fixed setting the screw thread section of thick bamboo of bearing disc bottom, wear to be equipped with the worm wheel in the installation section of thick bamboo, one side of installation section of thick bamboo is provided with the installation shell, wear to be equipped with the worm in the installation shell, the worm with the worm wheel meshing, the one end of worm is provided with shakes the wheel, be provided with the screw thread post on the worm wheel, the screw thread section of thick bamboo cover is established on the screw thread post, the screw thread of screw thread post with the interior screw-thread fit of screw thread section of thick bamboo.

Furthermore, two sets of locating pieces are arranged at the bottom of the threaded cylinder, two sets of limiting grooves are formed in the outer circular surface of the mounting cylinder, and the threaded cylinder is clamped in the two sets of limiting grooves respectively through the two sets of locating pieces and is connected with the mounting cylinder.

Furthermore, the transmission mechanism comprises a speed reducing motor fixedly arranged on the bearing disc, a driving bevel gear is arranged at one end of the speed reducing motor, a first driven bevel gear is arranged at one end of the transmission rod, a second driven bevel gear is arranged at one end of the transmission cylinder, the first driven bevel gear and the second driven bevel gear are arranged oppositely, and the first driven bevel gear and the second driven bevel gear are both meshed with the driving bevel gear.

Further, fixed subassembly is including the show board, one side of show board is provided with the fixed frame that carries out the connection through first connecting axle, the one end of fixed frame with the one end of show board is connected through the buckle, the opposite side setting of show board with the installation pole is connected through the second connecting axle.

Furthermore, adjustment mechanism is including adjusting the pole, the one end of adjusting the pole is provided with the push rod, one side of show board is provided with two sets of sliding frames, the both ends of push rod are blocked respectively and are established two sets of in the sliding frame, the other end of adjusting the pole is provided with slider and control lever, the spout has been seted up on the installation pole, the slider card is established in the spout, the one end of control lever is provided with the control post, multiunit arc control groove has been seted up on the transmission dish, the control post card is established in the arc control groove.

Furthermore, a positioning frame is arranged at the bottom of the mounting rod, and the control rod penetrates through the positioning frame.

Furthermore, the fastening assembly comprises a fixing column, a control wheel is arranged on the fixing column, a mounting hole is formed in the transmission disc, an arc-shaped groove is formed in the mounting disc, the fixing column penetrates through the mounting hole and is arranged in the arc-shaped groove, a plurality of clamping grooves are formed in one side of the arc-shaped groove, a clamping block is arranged at the bottom of the fixing column, the clamping block is clamped in one of the clamping grooves, an elastic block is sleeved on the fixing column, and two ends of the elastic block are respectively in contact with the control wheel and the transmission disc.

Furthermore, sunshade component is including fixed the setting the erection column on the transfer line, be provided with the connection pad on the erection column, be provided with the sunshade on the connection pad, the connection pad with the sunshade is connected through two sets of bolts.

Compared with the prior art, the invention has the following beneficial effects:

1. the four auto-lock universal wheels of accessible when this stand uses remove on ground, the sunshade plays the rain-proof effect of sunshade, can follow first connecting axle and open and put into works toward putting between fixed frame and the show board after fixed frame, the rethread buckle is closed fixed frame, can demonstrate multiunit works simultaneously, it can make the worm rotate to shake the wheel through rotating, the worm drives the worm wheel and rotates and make the screw thread post rotate, the screw thread post passes through the screw motion and drives a screw thread section of thick bamboo and rise, thereby highly adjust the bearing disc, be convenient for this stand demonstrates in the occasion of difference.

2. Through control gear motor operation, drive the rotation of initiative bevel gear to control first driven bevel gear and the driven bevel gear of second and rotate toward opposite direction, do opposite direction's rotation with the show board that drives on two sets of mounting discs, and then make the visitor need not to remove and can read multiunit works simultaneously, and the more pleasing to the eye atmosphere of bandwagon effect, improved the device's practicality.

3. The accessible is pressed the control wheel and is made the fixture block break away from the draw-in groove, the rethread control wheel rotates the driving disc, the driving disc drives the control column through the arc control groove and takes place the motion at the in-process of motion, and then make the control lever remove along the locating block, the control lever drives the slider at the in-process of motion and moves along the spout, the slider drives the show board through the motion of push rod in the sliding frame and rotates along the second connecting axle, adjust the angle of show board, in order to reduce the influence of sunshine to the show board, and can be with the angle modulation to the oblique downward direction of show board, in order to make things convenient for children's crowd to read the work.

Drawings

Fig. 1 is a schematic view of the external structure of a visual transmission design-dedicated exhibition stand according to the present invention.

Fig. 2 is a schematic structural diagram of the visual transmission design special display stand after being disassembled.

Fig. 3 is a schematic structural diagram of a fixing component in a visual transmission design-dedicated exhibition stand according to the present invention.

Fig. 4 is a schematic structural diagram of a load-bearing plate in a visual transmission design special display stand according to the present invention.

Fig. 5 is a schematic structural view of a driving rod in a display stand special for visual transmission design according to the present invention.

Fig. 6 is a schematic structural diagram of a transmission cylinder in a display stand special for visual transmission design according to the present invention.

Fig. 7 is a schematic structural diagram of a transmission mechanism in a display stand special for visual transmission design according to the invention.

Fig. 8 is an enlarged schematic view of the region a in fig. 2.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

101. a counterweight base; 102. a self-locking universal wheel; 103. mounting the cylinder; 104. mounting a shell; 105. a limiting groove; 106. a worm; 107. shaking the wheel; 108. a worm gear; 109. a threaded post; 110. a protective shell; 201. a threaded barrel; 202. positioning blocks; 203. a load-bearing plate; 204. a support frame; 205. reinforcing ribs; 206. a mounting ring; 301. a transmission rod; 302. a first snap ring; 303. a first driven bevel gear; 304. mounting a rod; 305. a chute; 306. a positioning frame; 307. mounting a column; 308. a connecting disc; 309. a bolt; 310. a sunshade; 401. a transmission cylinder; 402. a second snap ring; 403. a second driven bevel gear; 404. a reduction motor; 405. a drive bevel gear; 501. mounting a disc; 502. an arc-shaped slot; 503. a card slot; 504. a drive plate; 505. an arc-shaped control slot; 506. mounting holes; 601. fixing a column; 603. a clamping block; 604. an elastic block; 605. a control wheel; 701. a display board; 702. a first connecting shaft; 703. a fixing frame; 704. buckling; 705. a sliding frame; 706. a second connecting shaft; 801. adjusting a rod; 802. a push rod; 803. a slider; 804. a control lever; 805. and (4) controlling the column.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the technical solutions of the present invention, but should not be construed to limit the scope of the present invention.

The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in fig. 1 and 2, the invention provides a special visual transmission design exhibition stand, which comprises a counterweight base 101, wherein four groups of self-locking universal wheels 102 are arranged at the bottom of the counterweight base 101, an installation cylinder 103 is arranged on the counterweight base 101, and a bearing disc 203 which is installed through a lifting mechanism is arranged on the installation cylinder 103;

set up counter weight base 101 and be used for wholly supporting the stand, prevent that this stand from taking place to empty at the in-process of show, and counter weight base 101 accessible four auto-lock universal wheels 102 of group remove on ground, make things convenient for the position of this stand to shift, installation section of thick bamboo 103 is connected through elevating system with bearing disc 203, and elevating system has controlled the height of bearing disc 203, and then the height of control show works makes things convenient for people to read.

As shown in fig. 3, 4, 5, and 6, a support frame 204 is arranged on the bearing disk 203, one side of the support frame 204 is connected with the bearing disk 203 through a reinforcing rib 205, two sets of mounting rings 206 are arranged on the other side of the support frame 204, a transmission rod 301 mounted through a first snap ring 302 is arranged in one set of mounting rings 206, a transmission cylinder 401 is sleeved on the transmission rod 301, a second snap ring 402 at one end of the transmission cylinder 401 is clamped in the other set of mounting rings 206, the transmission rod 301 is connected with the transmission cylinder 401 through a transmission mechanism, a protective shell 110 is arranged on the bearing disk 203, and the transmission mechanism is arranged in the protective shell 110;

support frame 204 is used for setting up collar 206, one side of support frame 204 sets up the stability that strengthening rib 205 is used for improving this stand, prevent that the power that support frame 204 received is too big and take place the rupture, transfer line 301 and transmission section of thick bamboo 401 all can be at collar 206 internal rotation, drive mechanism is used for controlling transfer line 301 and transmission section of thick bamboo 401 and is the motion of opposite direction, and then improve the bandwagon effect, it protects drive mechanism to set up protecting crust 110, the inner structure that prevents that external personnel from touching protecting crust 110 leads to structural damage or personnel to be injured.

As shown in fig. 2 and 3, the transmission rod 301 and the transmission cylinder 401 are both provided with a mounting disc 501, the mounting disc 501 is provided with a plurality of groups of mounting rods 304, one end of each mounting rod 304 is provided with a fixing component, a transmission disc 504 is arranged in the mounting disc 501, the transmission disc 504 is connected with the fixing component through an adjusting mechanism, and the mounting disc 501 is connected with the transmission disc 504 through a fastening component; one end of the transmission rod 301 is provided with a sunshade assembly.

Mounting disc 501 is used for fixed mounting pole 304 and installation driving disc 504, it is used for the installation fixed subassembly to set up installation pole 304, fixed subassembly is used for conveying works to the vision and fixes, so that people read, driving disc 504 accessible adjustment mechanism adjusts the angle of fixed subassembly, thereby adjust the angle of show works, fastening components is used for the position of fixed driving disc 504, prevent that driving disc 504 from receiving external factors and taking place to rotate, it is used for the sunshade rain to set up the sunshade subassembly, the device's practicality has been improved.

As shown in fig. 2 and 4, the lifting mechanism includes a threaded cylinder 201 fixedly disposed at the bottom of the bearing plate 203, a worm wheel 108 penetrates through the mounting cylinder 103, a mounting shell 104 is disposed on one side of the mounting cylinder 103, a worm 106 penetrates through the mounting shell 104, the worm 106 is engaged with the worm wheel 108, a rocking wheel 107 is disposed at one end of the worm 106, a threaded column 109 is disposed on the worm wheel 108, the threaded cylinder 201 is sleeved on the threaded column 109, and threads of the threaded column 109 are matched with internal threads of the threaded cylinder 201.

The worm 106 can be controlled to rotate by rotating the rocking wheel 107, the worm 106 drives the worm wheel 108 and the threaded column 109 to rotate in the rotating process, the threaded column 109 can drive the threaded column 201 to move up and down in the rotating process due to the fact that the threads of the threaded column 109 are matched with the internal threads of the threaded column 201, and therefore the height of the bearing plate 203 is adjusted, the worm 106 locks the worm wheel 108 after adjustment, and the bearing plate 203 is prevented from falling due to the influence of gravity.

In addition, in some embodiments, the lifting mechanism may be replaced by a hydraulic rod, two ends of the hydraulic rod are respectively and fixedly connected to the bearing disk 203 and the counterweight base 101, and the height of the bearing disk 203 is adjusted by controlling the lifting of the hydraulic rod.

As shown in fig. 2 and 4, two sets of positioning blocks 202 are disposed at the bottom of the threaded cylinder 201, two sets of limiting grooves 105 are disposed on the outer circumferential surface of the mounting cylinder 103, and the threaded cylinder 201 is respectively clamped in the two sets of limiting grooves 105 through the two sets of positioning blocks 202 and connected to the mounting cylinder 103. The positioning block 202 is arranged in the limiting groove 105 in a clamped mode to limit the motion track of the threaded cylinder 201, the threaded cylinder 201 is prevented from being driven to rotate by the threaded column 109 in the rotating process, and the stability of the device is improved.

As shown in fig. 5, 6 and 7, the transmission mechanism includes a reduction motor 404 fixedly disposed on the bearing plate 203, one end of the reduction motor 404 is provided with a drive bevel gear 405, one end of the transmission rod 301 is provided with a first driven bevel gear 303, one end of the transmission cylinder 401 is provided with a second driven bevel gear 403, the first driven bevel gear 303 and the second driven bevel gear 403 are disposed opposite to each other, and both the first driven bevel gear 303 and the second driven bevel gear 403 are engaged with the drive bevel gear 405.

The reducing motor 404 is electrified to control the driving bevel gear 405 to rotate, the driving bevel gear 405 simultaneously controls the first driven bevel gear 303 and the second driven bevel gear 403 to rotate, the rotating directions of the first driven bevel gear 303 and the second driven bevel gear 403 are opposite, so that the driving rod 301 and the driving barrel 401 are controlled to rotate in opposite directions, and further the fixing assemblies arranged on the two groups of mounting discs 501 move in opposite directions, so that people can read works in multiple groups of fixing assemblies conveniently, and the display effect is more attractive.

As shown in fig. 1, 2 and 3, the fixing assembly includes a display board 701, a fixing frame 703 connected through a first connecting shaft 702 is disposed on one side of the display board 701, one end of the fixing frame 703 is connected with one end of the display board 701 through a buckle 704, and the other side of the display board 701 is connected with the mounting rod 304 through a second connecting shaft 706.

Fixed frame 703 accessible first connecting axle 702 rotates and opens, puts into after opening and closes fixed frame 703 behind the visual transmission work, simply fixes the position of fixed frame 703 through buckle 704, and the convenience is changed work, and second connecting axle 706 rotation can be followed to show board 701.

As shown in fig. 3, 5, and 6, the adjusting mechanism includes an adjusting lever 801, a push rod 802 is disposed at one end of the adjusting lever 801, two sets of sliding frames 705 are disposed at one side of the display board 701, two ends of the push rod 802 are respectively clamped in the two sets of sliding frames 705, a slider 803 and a control rod 804 are disposed at the other end of the adjusting lever 801, a sliding slot 305 is disposed on the mounting lever 304, the slider 803 is clamped in the sliding slot 305, a control column 805 is disposed at one end of the control rod 804, a plurality of sets of arc control slots 505 are disposed on the transmission disc 504, and the control column 805 is clamped in the arc control slots 505.

The driving disc 504 can rotate in the mounting disc 501, the arc-shaped control groove 505 can move by rotating the driving disc 504, and then the control column 805 is driven by the arc-shaped control groove 505 to move, so that the sliding block 803 moves in the sliding groove 305, the sliding block 803 drives the push rod 802 to move, the push rod 802 drives the display board 701 to rotate along the second connecting shaft 706 through the sliding frame 705, the angle of the display board 701 is adjusted, the influence of illumination on works is reduced, and the viewing experience of a viewer is improved.

As shown in fig. 3, 5 and 6, a positioning frame 306 is disposed at the bottom of the mounting rod 304, and the control rod 804 is inserted into the positioning frame 306. The positioning frame 306 performs auxiliary positioning on the motion track of the control rod 804, so that the control rod 804 is prevented from deviating, and the stability of the device is improved.

As shown in fig. 2, 5, and 8, the fastening assembly includes a fixing column 601, a control wheel 605 is disposed on the fixing column 601, a mounting hole 506 is disposed on the transmission disc 504, an arc-shaped groove 502 is disposed on the mounting disc 501, the fixing column 601 is disposed in the mounting hole 506 and the arc-shaped groove 502 in a penetrating manner, a plurality of sets of clamping grooves 503 are disposed on one side of the arc-shaped groove 502, a clamping block 603 is disposed at the bottom of the fixing column 601, the clamping block 603 is clamped in one set of clamping grooves 503, an elastic block 604 is sleeved on the fixing column 601, and two ends of the elastic block 604 are respectively in contact with the control wheel 605 and the transmission disc 504.

The fixing column 601 clamps the fixture block 603 in one of the clamping grooves 503 to fix the position of the driving plate 504 under the action of the elastic block 604, the fixture block 603 can be separated from the clamping groove 503 by pressing the control wheel 605 downwards, so that the driving plate 504 can be controlled to rotate, the control wheel 605 is released after the driving plate 504 rotates, the fixture block 603 is clamped in the clamping groove 503 again under the action of the elastic block 604 to fix the position of the driving plate 504, the driving plate 504 is prevented from rotating due to the influence of external force, and further the angle of the display plate 701 is fixed.

As shown in fig. 1, 2 and 7, the sunshade assembly includes a mounting post 307 fixedly disposed on the transmission rod 301, a connecting plate 308 is disposed on the mounting post 307, a sunshade 310 is disposed on the connecting plate 308, and the connecting plate 308 and the sunshade 310 are connected by two sets of bolts 309.

Set up sunshade 310 for the sunshade rain, prevent that sunshine from too violently leading to the reader to feel uncomfortable, sunshade 310 accessible bolt 309 is dismantled, makes things convenient for sunshade 310's installation, in addition, in some embodiments, can replace sunshade 310 with folded cascade's sun shade, conveniently accomodates the sun shade, reduces the space that this stand took when depositing.

The specific use mode and function of the embodiment are as follows:

the four auto-lock universal wheels of accessible 102 when this stand uses remove on ground, sunshade 310 plays the rain-proof effect of sunshade, can toward putting into works between fixed frame 703 and the show board 701, rethread buckle 704 is closed fixed frame 703, can demonstrate multiunit works simultaneously, it can make worm 106 rotate to shake wheel 107 through rotating, worm 106 drives worm wheel 108 and rotates messenger's screw thread post 109 and rotate, screw thread post 109 rises through screw motion drive screw thread section of thick bamboo 201, thereby highly adjusting bearing disc 203, be convenient for this stand to demonstrate in the occasion of difference.

Gear motor 404 drives initiative bevel gear 405 and rotates to control first driven bevel gear 303 and the rotation of second driven bevel gear 403 toward opposite direction, do opposite direction's rotation with show board 701 that drives on two sets of mounting discs 501, and then make the visitor need not to remove and can read multiunit works simultaneously, and the more pleasing to the eye atmosphere of bandwagon effect, improved the device's practicality.

The fixture block 603 can be separated from the fixture groove 503 by pressing the control wheel 605, and then the control wheel 605 rotates the driving disc 504, the driving disc 504 drives the control column 805 to move through the arc-shaped control groove 505 in the moving process, so that the control rod 804 moves along the positioning frame 306, the control rod 804 drives the slider 803 to move along the sliding groove 305 in the moving process, the slider 803 drives the display board 701 to rotate along the second connecting shaft 706 through the movement of the push rod 802 in the sliding frame 705, the angle of the display board 701 is adjusted, so as to reduce the influence of sunlight on the display board 701.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The special stand of visual transmission design, its characterized in that: the counterweight device comprises a counterweight base (101), wherein four groups of self-locking universal wheels (102) are arranged at the bottom of the counterweight base (101), an installation cylinder (103) is arranged on the counterweight base (101), a bearing disc (203) installed through a lifting mechanism is arranged on the installation cylinder (103), a support frame (204) is arranged on the bearing disc (203), one side of the support frame (204) is connected with the bearing disc (203) through a reinforcing rib (205), and two groups of installation rings (206) are arranged on the other side of the support frame (204);

a transmission rod (301) installed through a first clamping ring (302) penetrates through one group of the installation rings (206), a transmission cylinder (401) is sleeved on the transmission rod (301), a second clamping ring (402) at one end of the transmission cylinder (401) is clamped in the other group of the installation rings (206), the transmission rod (301) is connected with the transmission cylinder (401) through a transmission mechanism, a protective shell (110) is arranged on the bearing disc (203), and the transmission mechanism is arranged in the protective shell (110);

mounting discs (501) are arranged on the transmission rod (301) and the transmission cylinder (401), a plurality of groups of mounting rods (304) are arranged on the mounting discs (501), a fixing component is arranged at one end of each mounting rod (304), a transmission disc (504) is arranged in each mounting disc (501), the transmission disc (504) is connected with the fixing component through an adjusting mechanism, and the mounting discs (501) are connected with the transmission discs (504) through fastening components; one end of the transmission rod (301) is provided with a sun-shading component.

2. The visual communication design specific display stand of claim 1, wherein: elevating system is including fixed setting up threaded cylinder (201) of bearing dish (203) bottom, wear to be equipped with worm wheel (108) in installation section of thick bamboo (103), one side of installation section of thick bamboo (103) is provided with installation shell (104), wear to be equipped with worm (106) in installation shell (104), worm (106) with worm wheel (108) meshing, the one end of worm (106) is provided with rocking wheel (107), be provided with screw thread post (109) on worm wheel (108), screw thread cylinder (201) cover is established on screw thread post (109), the screw thread of screw thread post (109) with the interior screw-thread fit of screw thread cylinder (201).

3. The visual communication design specific display stand of claim 2, wherein: the bottom of the threaded cylinder (201) is provided with two sets of positioning blocks (202), the outer circular surface of the mounting cylinder (103) is provided with two sets of limiting grooves (105), and the threaded cylinder (201) is clamped in the two sets of limiting grooves (105) through the two sets of positioning blocks (202) and is connected with the mounting cylinder (103).

4. The visual communication design specific display stand of claim 1, wherein: the transmission mechanism comprises a speed reducing motor (404) fixedly arranged on the bearing disc (203), a driving bevel gear (405) is arranged at one end of the speed reducing motor (404), a first driven bevel gear (303) is arranged at one end of the transmission rod (301), a second driven bevel gear (403) is arranged at one end of the transmission cylinder (401), the first driven bevel gear (303) and the second driven bevel gear (403) are arranged oppositely, and the first driven bevel gear (303) and the second driven bevel gear (403) are both meshed with the driving bevel gear (405).

5. The visual communication design specific display stand of claim 1, wherein: fixed subassembly is including show board (701), one side of show board (701) is provided with fixed frame (703) of connecting through first connecting axle (702), the one end of fixed frame (703) with the one end of show board (701) is connected through buckle (704), the opposite side setting of show board (701) with installation pole (304) are connected through second connecting axle (706).

6. The visual communication design specific display stand of claim 5, wherein: the adjusting mechanism comprises an adjusting rod (801), a push rod (802) is arranged at one end of the adjusting rod (801), two sets of sliding frames (705) are arranged on one side of the display board (701), two ends of the push rod (802) are respectively clamped in the two sets of sliding frames (705), a sliding block (803) and a control rod (804) are arranged at the other end of the adjusting rod (801), a sliding groove (305) is formed in the mounting rod (304), the sliding block (803) is clamped in the sliding groove (305), a control column (805) is arranged at one end of the control rod (804), a plurality of sets of arc control grooves (505) are formed in the transmission disc (504), and the control column (805) is clamped in the arc control grooves (505).

7. The visual communication design specific display stand of claim 6, wherein: the bottom of the mounting rod (304) is provided with a positioning frame (306), and the control rod (804) penetrates through the positioning frame (306).

8. The visual communication design specific display stand of claim 1, wherein: the fastening assembly comprises a fixing column (601), a control wheel (605) is arranged on the fixing column (601), a mounting hole (506) is formed in the transmission disc (504), an arc-shaped groove (502) is formed in the mounting disc (501), the fixing column (601) penetrates through the mounting hole (506) and the arc-shaped groove (502), a plurality of groups of clamping grooves (503) are formed in one side of the arc-shaped groove (502), a clamping block (603) is arranged at the bottom of the fixing column (601), the clamping block (603) is clamped in one group of the clamping grooves (503), an elastic block (604) is sleeved on the fixing column (601), and two ends of the elastic block (604) are respectively in contact with the control wheel (605) and the transmission disc (504).

9. The visual communication design specific display stand of claim 1, wherein: the sunshade component comprises a mounting column (307) fixedly arranged on the transmission rod (301), a connecting disc (308) is arranged on the mounting column (307), a sunshade (310) is arranged on the connecting disc (308), and the connecting disc (308) is connected with the sunshade (310) through two groups of bolts (309).