CN114521785B - Multi-element work exhibition stand for three-dimensional model design - Google Patents

Multi-element work exhibition stand for three-dimensional model design Download PDF

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Publication number
CN114521785B
CN114521785B CN202210084359.6A CN202210084359A CN114521785B CN 114521785 B CN114521785 B CN 114521785B CN 202210084359 A CN202210084359 A CN 202210084359A CN 114521785 B CN114521785 B CN 114521785B
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CN
China
Prior art keywords
display frame
base
fixedly arranged
plate
block
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Active
Application number
CN202210084359.6A
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Chinese (zh)
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CN114521785A (en
Inventor
刘小帆
倪祁
陈璨
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Nanjing Yicui Information Technology Co ltd
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Nanjing Yicui Information Technology Co ltd
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Priority to CN202210084359.6A priority Critical patent/CN114521785B/en
Publication of CN114521785A publication Critical patent/CN114521785A/en
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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00Show stands, hangers, or shelves, adapted for particular articles or materials
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47FSPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00Show stands, hangers, or shelves characterised by their constructional features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42Auxiliary equipment or operation thereof
    • B01D46/4227Manipulating filters or filter elements, e.g. handles or extracting tools
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00Pumping installations or systems
    • F04D25/02Units comprising pumps and their driving means
    • F04D25/08Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a multi-element work exhibition stand for three-dimensional model design, which comprises a base, wherein the base is a main bottom bearing structure of an exhibition device, and the top of the base is fixedly provided with an exhibition stand; the dustproof cover plate is clamped at the top of the display frame, and the upper half part of the display frame and the dustproof cover plate are made of transparent materials; the filter is fixedly arranged on the inner surface of the display frame, and a baffle plate is fixedly arranged on the inner surface of the display frame. This multi-element works show shelf is used in three-dimensional model design when the wind-force that the fan blade board rotatory produced is by evenly dispersed when rising through the bleeder vent on the baffle, can blow the clothing gown etc. on the model and improve liveliness, and can blow simultaneously with the dust on the model and lead in from the air vent, afterwards lead in the inlet port through dustproof apron, derive from the inlet port bottom and filter the separation by the filter, and make an uproar through the filter of circular arc, thereby reach the deashing and let the more lively effect of model image simultaneously.

Description

Multi-element work exhibition stand for three-dimensional model design
Technical Field
The invention relates to the technical field related to three-dimensional model design, in particular to a multi-element work exhibition stand for three-dimensional model design.
Background
Digital contents, that is, contents in digital form, such as text, image, sound, etc., are mainly used for various digital carriers to be transmitted, etc., including fields of digital games, digital video and computer animation, etc., while three-dimensional model designs, that is, a large class of digital content designs, mainly digital content services, design three-dimensional models of cartoon games, etc., to design good works with more elements, and can be displayed by using a multi-element display rack, so that other designers can conveniently learn and watch, etc., but the multi-element display rack has some disadvantages:
firstly, the common exhibition rack is easy to accumulate ash in the long-term placement process, is inconvenient to clean, can influence the exhibition process, and can not more vividly display the model;
secondly, in the air circulation process, humidity is easy to display in the interior, and the three-dimensional model display articles are easy to display, such as humidity oxidation rust and the like, and are troublesome.
Disclosure of Invention
The invention aims to provide a multi-element work exhibition stand for three-dimensional model design, which aims to solve the problem that the multi-element work exhibition stand for three-dimensional model design has no effect of enabling a model to be vivid and simultaneously carrying out ash removal; the problem of being able to dry the process air is not solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: a multi-element work display stand for three-dimensional model design, comprising:
the base is a main bottom bearing structure of the exhibition device, and a display frame is fixedly arranged at the top of the base;
the dustproof cover plate is clamped at the top of the display frame, and the upper half part of the display frame and the dustproof cover plate are made of transparent materials;
the filter plate is fixedly arranged on the inner surface of the display frame, and a baffle plate is fixedly arranged on the inner surface of the display frame;
the motor is fixedly arranged at the top end of the base, a fixing column is arranged at the output end of the motor, and the fixing column penetrates through the top surface of the base;
and the solid drying block is clamped on the outer surface of the display frame.
As a preferable technical scheme of the invention, the inner surface of the top end of the display frame is provided with the air guide hole, the dustproof cover plate is elliptical, the air guide hole is positioned above the air inlet hole, the top end of the air inlet hole is arranged on the outer surface of the display frame, the bottom end of the air inlet hole is arranged on the inner surface of the display frame, the bottom end of the air inlet hole is positioned below the filter plate, the filter plate is circular arc, and the top end of the air inlet hole is in circular arc fit with the inner surface of the dustproof cover plate.
By adopting the technical scheme, because the dustproof cover plate is oval, when ascending air current blows to the dustproof cover plate, the air current can downwards conduct a water conservancy diversion through the internal surface of dustproof cover plate, let gas carry out a water conservancy diversion in the inside of show shelf, and ascending air current can blow on the cloak etc. on the three-dimensional model and clear up the dust on the model and take away by the air current together simultaneously, let the model more vivid and convenient show details, and the air current can be guided the air vent through the circular-arc internal surface of dustproof cover plate, the air guided out of air vent is again through the internal surface direction inlet port of dustproof cover plate, let the inlet port can be with gas circulation export to the filter, and with the dust together leading out, and the dust can be filtered the separation when gas spouts to the filter, simultaneously circular-arc filter can be with the air current, the noise reduction, better ornamental effect is provided.
As the preferable technical scheme of the invention, the inner surface of the display frame is fixedly provided with a plurality of model supporting frames, the outer surface of the baffle plate is uniformly provided with ventilation holes, and the ventilation holes are positioned above the filter plate.
By adopting the technical scheme, as the plurality of model supporting frames are fixedly arranged, different elemental models can be placed on the plurality of model supporting frames through the fixedly arranged model supporting frames to provide appreciation, and the air holes are uniformly formed through the baffle plates, so that the air holes can uniformly split the air, the air can be uniformly dispersed, dust in all places can be conveniently cleaned, and the image of each model is more vivid.
As the preferable technical scheme of the invention, the top of the base is provided with the dust storage port, the dust storage port is positioned below the filter plate, the outer surface of the top end of the fixing column is fixedly provided with the fan blade plate, the top surface of the dust storage port and the outer surface of the base are fixedly provided with through holes, the inner surface of the display frame is penetrated by the air guide plate, the air guide plate is fixedly arranged on the outer surface of the transmission shaft, and the transmission shaft is arranged in the display frame to form a rotating structure.
By adopting the technical scheme, the fixed column can drive the fan blade plate to rotate in the rotating process, so that the fan blade plate rotates to generate wind power, gas is introduced through the through hole to form ascending blowing air flow, the blowing effect is achieved, the air guide plate can be blown at the same time, and the air guide plate can be provided with air-tight cloth, so that the air guide plate is convenient to blow.
As the preferable technical scheme of the invention, the two ends of the transmission shaft are fixedly provided with the disc blocks, the outer surfaces of the disc blocks are provided with teeth, the outer surfaces of the teeth are attached to the outer surfaces of the solid drying blocks, the solid drying blocks are in clamping connection with the clamping blocks, the clamping blocks penetrate through the outer surfaces of the display frame, one side surface of each clamping block is fixedly connected with a fixing spring, the fixing springs are fixedly arranged in the display frame, and the display frame and the clamping blocks form an elastic sliding structure through the fixing springs.
By adopting the technical scheme, when the air guide plate rotates, the air guide plate can drive the transmission shaft to rotate, so that the transmission shaft can drive the disc block to rotate, at the moment, the disc block can drive the teeth to rotate, the teeth are enabled to rotate to rub the outer surface of the solid drying block, chips and the like are generated, the chips can be brought into by ascending air flow, the dryness of the inside of the display rack is improved, and due to the effect of the fixing spring, the fixing spring can continuously pull the clamping block, the clamping block always extrudes the solid drying block, and the solid drying block always tightly clings to the teeth for continuous friction.
As the preferable technical scheme of the invention, the outer surface of the fixed column is provided with the extrusion block, the outer surface of the extrusion block is fixedly connected with the fixed spring, the fixed spring is fixedly arranged on the outer surface of the fixed column, the fixed column and the extrusion block form an elastic rotating structure through the fixed spring, the outer surface of the extrusion block is attached to the outer surface of the baffle, and the baffle is fixedly arranged on the outer surface of the fixed column.
By adopting the technical scheme, the fixed column can also drive the extrusion block to rotate in the rotating process, and the extrusion block is always attached to the baffle for blocking under the action force of the fixed spring.
As the preferable technical scheme of the invention, the outer surface of the extrusion block is attached to the outer surface of the stop block, the stop block is fixedly arranged on the inner surface of the circular ring block, the circular ring block is arranged at the top of the base, the base and the circular ring block form a rotating structure, the outer surface of the circular ring block is fixedly provided with the wiping plate, and the lower surface of the wiping plate is attached to the lower surface of the dust storage port.
Adopt above-mentioned technical scheme, and when the extrusion piece was blocked by the baffle, extrusion piece rotation can paste on the dog, owing to the baffle is laminating extrusion piece continually, lets extrusion piece can promote the dog rotation, otherwise, when the dog is rotatory to hit on the extrusion piece that is not blocked by the baffle continually, extrusion piece then can rotate and compress fixed spring on the fixed column, lets the dog pass through.
Compared with the prior art, the invention has the beneficial effects that: the multi-element work exhibition stand for the three-dimensional model design:
1. when wind power generated by rotation of the fan blade plate is uniformly dispersed and lifted through the air holes on the baffle plate, clothes gown and the like on the model can be blown to improve liveliness, meanwhile dust on the model is blown to be led in from the air holes, then the dust is led to the air inlet hole through the dustproof cover plate, the dust is led out from the bottom end of the air inlet hole to be filtered and blocked, and road noise reduction is carried out through the arc filter plate, so that the effects of removing dust and enabling the model image to be more lively are achieved;
2. when the air guide plate is blown to rotate, the air guide plate can drive the transmission shaft to rotate, so that the transmission shaft drives teeth on the disc block to rotate, the teeth continuously rub the solid drying block, and at the moment, scraps generated by the solid drying block are guided into the display frame by the upward air flow, thereby improving the drying effect and preventing higher humidity;
3. and simultaneously when not producing the air current, dust on the filter can fall under the action of gravity to fall into the dust storage mouth, the fixed column also stops rotatory this moment, but under the effect of inertia, the ring piece is still rotatory continually, lets the ring piece can drive the scrubbing plate rotatory, will hold the dust of dust storage mouth constantly to the through-hole through the scrubbing plate, discharges from the through-hole, convenient clearance.
Drawings
FIG. 1 is a schematic diagram of the overall front cross-sectional structure of the present invention;
FIG. 2 is a schematic diagram of the overall side cross-sectional structure of the present invention;
FIG. 3 is a schematic view of a schematic cross-sectional view of a display stand according to the present invention;
FIG. 4 is a schematic diagram of the structure of the disc block and drive shaft connection of the present invention in front cross section;
FIG. 5 is a schematic diagram of the cross-sectional structure of the connection side of the tooth and the solid drying block of the present invention;
fig. 6 is an enlarged schematic view of the structure of fig. 3 a according to the present invention.
In the figure: 1. a base; 2. a display rack; 3. a dust-proof cover plate; 4. a model support frame; 5. an air guide hole; 6. an air inlet hole; 7. a baffle plate; 8. ventilation holes; 9. a filter plate; 10. a dust storage port; 11. a through hole; 12. a motor; 13. fixing the column; 14. fan blades; 15. an air guide plate; 16. a transmission shaft; 17. a disc block; 18. teeth; 19. a solid dry mass; 20. a clamping block; 21. a return spring; 22. extruding a block; 23. a fixed spring; 24. a baffle; 25. a stop block; 26. a circular ring block; 27. the wiping plate.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a three-dimensional model design is with multi-element work exhibition frame, including base 1, show shelf 2, dustproof apron 3, model support frame 4, air vent 5, inlet port 6, baffle 7, bleeder vent 8, filter 9, hold dirt mouth 10, through-hole 11, motor 12, fixed column 13, fan blade 14, air guide plate 15, transmission shaft 16, disc piece 17, tooth 18, solid dry piece 19, grip block 20, reset spring 21, extrusion piece 22, fixed spring 23, baffle 24, dog 25, ring piece 26, wiping board 27:
the display device comprises a base 1, wherein the base 1 is a main bottom bearing structure of the display device, and a display frame 2 is fixedly arranged at the top of the base 1;
the dustproof cover plate 3 is clamped at the top of the display frame 2, and the upper half part of the display frame 2 and the dustproof cover plate 3 are made of transparent materials;
the filter plate 9 is fixedly arranged on the inner surface of the display frame 2, and the baffle plate 7 is fixedly arranged on the inner surface of the display frame 2;
the motor 12 is fixedly arranged at the top end of the base 1, a fixed column 13 is arranged at the output end of the motor 12, and the fixed column 13 penetrates through the top surface of the base 1;
the solid drying block 19 is engaged with the outer surface of the display shelf 2.
The air guide hole 5 has been seted up to the top internal surface of show shelf 2, dustproof apron 3 is oval form, the air guide hole 5 is located the top of inlet port 6, the surface at show shelf 2 is seted up on the top of inlet port 6, the internal surface at show shelf 2 is seted up to the bottom of inlet port 6, the bottom of inlet port 6 is located the below of filter plate 9, filter plate 9 is circular-arcly, the top of inlet port 6 and the internal surface circular arc of dustproof apron 3 coincide, because dustproof apron 3 is oval form, when the ascending air current blows to dustproof apron 3, the air current can carry out a water conservancy diversion downwards through the internal surface of dustproof apron 3, let gas carry out a water conservancy diversion in the inside of show shelf 2, and the ascending air current can be taken away by the air current together with the dust on the model of blowing such as cloak on the three-dimensional model, let the model more vivid convenience show details, and the air current can be through dustproof apron 3 circular-arcuated internal surface by direction air guide hole 5, the gas that the air guide hole 5 is derived again through dustproof apron 3 internal surface direction 6, let inlet port 6 can be with gas circulation export to spray 9, and with dust when the air guide 9 is blown to dustproof apron 3, and the air guide 9 can carry out the air current together, and the filter plate can be carried out the noise when the filter plate is carried out, the noise can be reduced, simultaneously, the filter effect can be more reduced, and the noise can be observed.
The internal surface fixed of show shelf 2 is provided with a plurality of model support frames 4, the bleeder vent 8 has evenly been seted up to the surface of baffle 7, bleeder vent 8 is located the top of filter 9, owing to fixedly provided with a plurality of model support frames 4, can put the model of carrying different elemental through a plurality of model support frames 4 of this fixed setting and provide the sight, and through the bleeder vent 8 of evenly seting up of baffle 7, can let bleeder vent 8 carry out an even reposition of redundant personnel with gas for gas can be even by the dispersion, the dust of everywhere of clearance and the image of everywhere model of letting be more lively.
The top of base 1 has been seted up and has been held dirt mouth 10, hold dirt mouth 10 and be located the below of filter 9, the top external surface fixed of fixed column 13 is provided with fan blade 14, the external surface of top surface and base 1 of holding dirt mouth 10 is provided with through-hole 11, the internal surface of show shelf 2 is run through by air guide plate 15, air guide plate 15 is fixed to be set up at the surface of transmission shaft 16, transmission shaft 16 installs the inside constitution revolution mechanic at show shelf 2, fixed column 13 is in rotatory in-process, fixed column 13 can drive fan blade 14 rotation for fan blade 14 rotation produces wind-force, introduce gas through-hole 11 and form the updraft blowing air current, reach the effect of blowing, and simultaneously can blow air guide plate 15, can be equipped with the cloth of air-tight on the air guide plate 15, conveniently by the blowing.
The both ends of transmission shaft 16 are fixed and are provided with disc piece 17, the surface of disc piece 17 distributes and has tooth 18, the surface of tooth 18 is laminated with the surface of solid drying piece 19 mutually, solid drying piece 19 is connected for the block 20, the block 20 runs through the surface of show shelf 2, one side surface fixedly connected with fixed spring 23 of block 20, fixed spring 23 is fixed to be set up in the inside of show shelf 2, show shelf 2 constitutes elastic sliding structure through fixed spring 23 and block 20, when air guide plate 15 is rotatory, air guide plate 15 can drive transmission shaft 16 rotation, make transmission shaft 16 can drive disc piece 17 rotation, at this moment disc piece 17 then can drive tooth 18 rotation, let tooth 18 rotatory rub the surface of solid drying piece 19, produce piece etc. for this piece can be carried into by the upward air current in the lump, and the inside dryness of show shelf 2 is improved, and because the effect of fixed spring 23 makes fixed spring 23 can continuously stimulate block 20, make block 20 push solid drying piece 19, make solid drying piece 19 friction laminating tooth 18 constantly.
The extrusion piece 22 is installed to the surface mounting of fixed column 13, the surface fixedly connected with fixed spring 23 of extrusion piece 22, fixed spring 23 is fixed to be set up in the surface of fixed column 13, fixed column 13 constitutes elastic revolution mechanic through fixed spring 23 and extrusion piece 22, the surface of extrusion piece 22 is laminated with the surface of baffle 24 mutually, the fixed surface that sets up at fixed column 13 of baffle 24, fixed column 13 is at rotatory in-process, fixed column 13 also can drive extrusion piece 22 rotatory, and extrusion piece 22 receives fixed spring 23's effort can laminate baffle 24 all the time and separate.
The outer surface of extrusion piece 22 is laminated mutually with the surface of dog 25, the fixed setting of dog 25 is at the internal surface of ring piece 26, the top at base 1 is installed to ring piece 26, base 1 and ring piece 26 constitute rotating structure, the fixed surface of ring piece 26 is provided with the scrubbing plate 27, the lower surface of scrubbing plate 27 is laminated mutually with the lower surface of dust accumulation mouth 10, and when extrusion piece 22 is blocked by baffle 24, extrusion piece 22 rotation can paste on dog 25, because baffle 24 continuously laminates extrusion piece 22, let extrusion piece 22 can promote dog 25 rotation, otherwise, when dog 25 continuously rotates and hits on the extrusion piece 22 that is not blocked by baffle 24, extrusion piece 22 then can rotate on fixed column 13 and compress fixed spring 23, let dog 25 pass.
Working principle: when the three-dimensional model design is used for designing a multi-element work exhibition stand, an external power supply is connected to the device, according to fig. 1, 2, 4 and 5, firstly, the multi-element model is placed on a model support frame 4 in the exhibition stand 2, namely, a clamping dustproof cover plate 3 can be covered, a clamping block 20 under the action of a return spring 21 is pulled out, a solid drying block 19 is plugged into the clamping block 20, a motor 12 on a base 1 is started at the moment, a fixing column 13 is driven by the motor 12 to drive a fan blade 14 to rapidly rotate to generate wind power, so that air flow is scattered and blown to the model on the model support frame 4 through air holes 8 of a baffle plate 7, at the moment, garment on the model is blown more vividly and simultaneously dust can be blown to the dustproof cover plate 3 through the air, the dust cover plate 3 is poured into the air guide hole 5 and then enters the air inlet hole 6, then the dust is discharged from the air inlet hole 6, and then is blown and attached to the filter plate 9 by ascending air flow to be filtered by the filter plate 9, and meanwhile, the air guide plate 15 is blown by wind force, so that the air guide plate 15 can drive the transmission shaft 16 to rotate, the transmission shaft 16 drives the teeth 18 on the disc block 17 to rotate, the solid drying block 19 is extruded and pushed by the extrusion block 22 to rub under the action of the reset spring 21 all the time, and the solid drying block 19 manufactured by the drying agent can generate fragments and is blown to the filter plate 9 together to be dried, so that the moisture is prevented;
in the continuous rotation process of the fixed column 13, according to fig. 1, 2, 3 and 6, the fixed column 13 drives the extrusion block 22 under the action of the fixed spring 23 to rotate, at this time, the extrusion block 22 is blocked by the baffle 24 and can continuously push the stop block 25 to rotate, the stop block 25 continuously drives the ring block 26 to rotate, when the fixed column 13 suddenly stops, the ring block 26 can also drive the stop block 25 to rotate through inertia, at this time, the stop block 25 can hit the extrusion block 22, at this time, the extrusion block 22 can rotate to allow the stop block 25 to pass through because of being blocked by the baffle 24 no longer, the effect of continuously rotating the stop block 25 and the ring block 26 is achieved, after a period of time, the extrusion block 22 can stop through friction force, but in the process, because the fan blade plate 14 does not rotate any more to generate wind power, dust on the filter plate 9 can not be easily attached to the upper surface because of the reason of a drying agent, the ring block 26 continuously rotating can drive the wiping plate 27 to rotate, the wiping plate 27 can drop into the dust storage port 10 under the action of gravity, the gravity effect, the continuous rotation of the ring block 26 can continuously rotate, the wiping plate 27 can wipe the dust in the dust storage port 10 through the action of the gravity through the inclined plane 11 and the through the inclined plane 11, the inertia is increased, the practicability is realized, and the through hole 11 is cleaned, and the inertia is convenient, in the whole, and the through hole is cleaned.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. A multi-element work display stand for three-dimensional model design, comprising: the display device comprises a base (1), wherein the base (1) is a main bottom bearing structure of the display device, and a display frame (2) is fixedly arranged at the top of the base (1); the dustproof cover plate (3) is clamped at the top of the display frame (2), and the upper half part of the display frame (2) and the dustproof cover plate (3) are made of transparent materials; the filter plate (9) is fixedly arranged on the inner surface of the display frame (2), and a baffle plate (7) is fixedly arranged on the inner surface of the display frame (2); the motor (12) is fixedly arranged at the top end of the base (1), a fixing column (13) is arranged at the output end of the motor (12), and the fixing column (13) penetrates through the top surface of the base (1); a solid drying block (19) which is clamped on the outer surface of the display frame (2);
the novel anti-dust display rack is characterized in that an air guide hole (5) is formed in the inner surface of the top end of the display rack (2), the dustproof cover plate (3) is elliptical, the air guide hole (5) is located above the air inlet hole (6), the top end of the air inlet hole (6) is formed in the outer surface of the display rack (2), the bottom end of the air inlet hole (6) is formed in the inner surface of the display rack (2), the bottom end of the air inlet hole (6) is located below the filter plate (9), the filter plate (9) is circular-arc-shaped, and the top end of the air inlet hole (6) is in circular arc fit with the inner surface of the dustproof cover plate (3);
the inner surface of the display frame (2) is fixedly provided with a plurality of model supporting frames (4), the outer surface of the baffle plate (7) is uniformly provided with ventilation holes (8), and the ventilation holes (8) are positioned above the filter plates (9);
the top of the base (1) is provided with a dust storage port (10), the dust storage port (10) is positioned below the filter plate (9), the outer surface of the top end of the fixing column (13) is fixedly provided with a fan blade plate (14), the top surface of the dust storage port (10) and the outer surface of the base (1) are fixedly provided with through holes (11), the inner surface of the display frame (2) is penetrated by an air guide plate (15), the air guide plate (15) is fixedly arranged on the outer surface of a transmission shaft (16), and the transmission shaft (16) is arranged in the display frame (2) to form a rotating structure;
the novel display rack is characterized in that disc blocks (17) are fixedly arranged at two ends of the transmission shaft (16), teeth (18) are distributed on the outer surface of each disc block (17), the outer surfaces of the teeth (18) are attached to the outer surfaces of solid drying blocks (19), the solid drying blocks (19) are connected with clamping blocks (20) in a clamping mode, the clamping blocks (20) penetrate through the outer surfaces of the display rack (2), fixing springs (23) are fixedly connected to one side surface of each clamping block (20), the fixing springs (23) are fixedly arranged inside the display rack (2), and the display rack (2) and the clamping blocks (20) form an elastic sliding structure through the fixing springs (23);
the outer surface of the fixed column (13) is provided with an extrusion block (22), the outer surface of the extrusion block (22) is fixedly connected with a fixed spring (23), the fixed spring (23) is fixedly arranged on the outer surface of the fixed column (13), the fixed column (13) and the extrusion block (22) form an elastic rotating structure through the fixed spring (23), the outer surface of the extrusion block (22) is attached to the outer surface of a baffle plate (24), and the baffle plate (24) is fixedly arranged on the outer surface of the fixed column (13);
the outer surface of extrusion piece (22) is laminated mutually with the surface of dog (25), the fixed internal surface that sets up at ring piece (26) of dog (25), the top at base (1) is installed to ring piece (26), base (1) and ring piece (26) constitute rotating-structure, the fixed surface of ring piece (26) is provided with and cleans board (27), the lower surface that cleans board (27) laminates mutually with the lower surface of holding dirt mouth (10).
CN202210084359.6A 2022-01-25 2022-01-25 Multi-element work exhibition stand for three-dimensional model design Active CN114521785B (en)

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CN114521785B true CN114521785B (en) 2024-03-08

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CN210354059U (en) * 2019-04-16 2020-04-21 周四清 Information display rack for selling medical instruments
CN211093065U (en) * 2019-09-22 2020-07-28 上海锦瑜实业有限公司 Show shelf is used in exhibitions show
CN112263116A (en) * 2020-12-16 2021-01-26 郑州财经学院 Works frame special for art design
CN214279544U (en) * 2021-03-16 2021-09-24 中国人民解放军空军军医大学 Experimenter rights and interests protection propaganda display device

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JP2002325661A (en) * 2001-04-27 2002-11-12 Ibiden Co Ltd Display shelf for commercial goods
CN210354059U (en) * 2019-04-16 2020-04-21 周四清 Information display rack for selling medical instruments
CN211093065U (en) * 2019-09-22 2020-07-28 上海锦瑜实业有限公司 Show shelf is used in exhibitions show
CN112263116A (en) * 2020-12-16 2021-01-26 郑州财经学院 Works frame special for art design
CN214279544U (en) * 2021-03-16 2021-09-24 中国人民解放军空军军医大学 Experimenter rights and interests protection propaganda display device

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