CN112773141A

CN112773141A - Multifunctional display stand for art design display

Info

Publication number: CN112773141A
Application number: CN202110018730.4A
Authority: CN
Inventors: 陈海申; 刘畅; 邓智渊
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-05-11
Anticipated expiration: 2041-01-07
Also published as: CN112773141B

Abstract

The invention discloses a multifunctional display stand for displaying art designs, which comprises a fixed base, a lifting table, a lifting mechanism, a driving groove, a containing groove, a rotating mechanism, a storage cavity and an anti-theft mechanism, and is characterized in that the middle position of the upper end of the fixed base is provided with the lifting groove, the lifting table is connected in the lifting groove in a sliding manner, the central position of the upper end of the lifting table is provided with the storage cavity, the central position of the lower end of the lifting groove is provided with the driving groove, the containing groove is arranged in the fixed base and is positioned at the middle position of the lower end of the driving groove, and the rotating mechanism is arranged at the lower end of the lifting groove. When the work of art show, stretch out from depositing the intracavity to when the work of art transports, accomodate it and deposit the intracavity, realized the show stand to the function of accomodating of work of art, rotate through the closing plate simultaneously, and will deposit the chamber upper end sealed, effectively avoided the work of art to take away stolen condition easily in the transportation.

Description

Multifunctional display stand for art design display

Technical Field

The invention relates to a display stand, in particular to a multifunctional display stand for art design display, and belongs to the technical field of art display.

Background

The art design display stand is a platform for displaying the artworks, and the artworks are placed on the platform for tourists to view and study.

However, the show stand can only show the work of art, can't realize accomodating the work of art, when the work of art show is accomplished the back transportation, need take off the work of art to save and transport with dedicated storage device, and the work of art on the show stand is not fixed on the show stand, can take away at will, and it is relatively poor to lead to the theftproof nature of work of art, lets lawless persons have the opportunity of riding.

Disclosure of Invention

The invention provides a multifunctional display stand for displaying art designs, which effectively solves the problems in the prior art.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention discloses a multifunctional display stand for displaying art designs, which comprises a fixed base, a lifting table, a lifting mechanism, a driving groove, a containing groove, a rotating mechanism, a storage cavity and an anti-theft mechanism.

As a preferable technical scheme of the invention, the lifting mechanism comprises a servo motor, a threaded rod, a fixed gear, a first bearing, a driving gear, a fixed rotating shaft and a limiting slide block, the servo motor is fixedly connected in the fixed base and positioned at the lower end of the containing groove, the output end of the servo motor is fixedly connected with a fixed rotating shaft, the upper end of the fixed rotating shaft penetrates through the inner wall of the lower end of the storage cavity and is positioned in the storage cavity, a driving gear is connected on the fixed rotating shaft and is positioned between the accommodating groove and the driving groove in a sliding manner, a group of threaded rods are uniformly and rotatably connected to the outer side of the lower end of the driving groove, a fixed gear is fixedly connected to each threaded rod and positioned in the driving groove, the fixed gear is connected with the driving gear in a meshed mode, the thread grooves are formed in the lower end of the lifting platform and correspond to the threaded rods in position, and the threaded rods are connected in the corresponding thread grooves in a threaded mode.

According to a preferred technical scheme of the invention, the connecting parts of the lower end of the threaded rod and the lower end of the driving groove are fixedly connected with a first bearing, the outer sides of the outer rings of the first bearings are fixedly connected to the side wall of the lower end of the driving groove, the inner sides of the inner rings of the first bearings are fixedly connected to the threaded rod, the inner side of the driving gear is uniformly and fixedly connected with a group of limiting slide blocks, the positions, corresponding to the limiting slide blocks, of the fixed rotating shaft are respectively provided with a limiting slide groove, and the limiting slide blocks are respectively connected in the corresponding limiting slide grooves in.

As a preferred technical scheme of the invention, the rotating mechanism comprises a hydraulic rod, a supporting sliding plate, a rotating groove, a rotating ball, a fixing plate, a rotating gear and a one-way bearing, the lower end of the hydraulic rod is uniformly and fixedly connected to the bottom of the accommodating groove, the upper end of the hydraulic rod is fixedly connected with the supporting sliding plate, the upper end of the supporting sliding plate is contacted with the lower end of a driving gear of the lifting mechanism, the fixing plate is fixedly connected to the lower end of the lifting platform and corresponds to the accommodating groove in position, the lower end of the fixing plate is rotatably connected with the rotating gear, and the inner side of the rotating gear is fixedly connected to a.

As a preferable technical scheme of the invention, a one-way bearing is fixedly connected at the joint of the inner side of the rotating gear and the fixed rotating shaft of the lifting mechanism, the outer side of the outer ring of the one-way bearing is fixedly connected on the rotating gear, and the inner side of the inner ring of the one-way bearing is fixedly connected on the fixed rotating shaft of the lifting mechanism.

As a preferred technical scheme of the invention, a group of rotating grooves are uniformly formed in the upper end of the supporting sliding plate, rotating balls are rotatably connected in the rotating grooves, the upper ends of the rotating balls penetrate through the rotating grooves and are in contact with the lower end of a driving gear of the lifting mechanism, the rotating gears and the driving gear of the lifting mechanism are the same in size, the fixed bottom plate is slidably connected in the storage cavity, and the central position of the lower end of the fixed bottom plate is fixedly connected to the upper end of a fixed rotating shaft of the lifting mechanism.

According to a preferable technical scheme, the anti-theft mechanism comprises four protective baffles, through holes, annular baffles, sealing plates, limiting blocks and limiting grooves, the protective baffles are uniformly and fixedly connected to the bottom of the lifting groove, the through holes are formed in the lifting platform and correspond to the protective baffles, the upper ends of the four protective baffles penetrate through the through holes and are fixedly connected with the annular baffles, and the two sealing plates are respectively and rotatably connected to the two sides of the upper end of the lifting platform.

As a preferred technical scheme of the invention, the lower end of the inner side of the annular baffle is fixedly connected with a pair of limiting blocks, the upper end of the sealing plate is provided with a limiting groove corresponding to the sealing plate, and the limiting blocks are connected in the corresponding limiting grooves in a sliding manner.

The invention has the following beneficial effects:

1. the driving gear through the lifting mechanism rotates, and the threaded rod can be rotated through the transmission of the fixed gear and the driving gear, so that the lifting platform can stretch out and draw back in the lifting groove, and the lifting platform stretches out of the storage cavity when the artworks are displayed, and the artworks are stored in the storage cavity when being transported, and the storage function of the display platform on the artworks is realized.

2. Through the flexible of elevating platform, the stopper that can drive anti-theft mechanism is located the spacing inslot and slides to can accomodate into when depositing the chamber at the work of art, drive the closing plate and rotate, and will deposit the chamber upper end sealed, effectively avoided the work of art to take away stolen condition easily in the transportation.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the invention at A in FIG. 1;

FIG. 3 is an enlarged view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a sectional view of the elevating groove of the present invention;

FIG. 5 is a schematic top view of the present invention;

fig. 6 is a sectional top view of the elevating platform of the present invention.

In the figure: 1. a fixed base; 2. a lifting groove; 3. a lifting platform; 4. a lifting mechanism; 41. a servo motor; 42. a threaded rod; 43. fixing a gear; 44. a first bearing; 45. a driving gear; 46. fixing the rotating shaft; 47. a limiting slide block; 48. a limiting chute; 49. a thread groove; 5. a drive slot; 6. a receiving groove; 7. a rotation mechanism; 71. a hydraulic lever; 72. supporting the sliding plate; 73. a rotating tank; 74. rotating the beads; 75. a fixing plate; 76. a rotating gear; 77. a one-way bearing; 78. fixing the bottom plate; 8. a storage chamber; 9. an anti-theft mechanism; 91. a protective baffle; 92. perforating; 93. an annular baffle; 94. a sealing plate; 95. a limiting block; 96. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-6, the multifunctional display stand for displaying art designs of the present invention comprises a fixed base 1, a lifting platform 3, a lifting mechanism 4, a driving groove 5, a receiving groove 6, a rotating mechanism 7, a storage cavity 8 and an anti-theft mechanism 9, wherein the fixed base 1 is provided with a lifting groove 2 at the middle position of the upper end thereof, the lifting platform 3 is slidably connected in the lifting groove 2, the lifting platform 3 is provided with a storage cavity 8 at the center position of the upper end thereof, the lifting groove 2 is provided with a driving groove 5 at the center position of the lower end thereof, the receiving groove 6 is provided in the fixed base 1 and is located at the middle position of the lower end of the driving groove 5, the rotating mechanism 7 is provided at the lower end of the lifting groove 2, the rotating mechanism 7 is provided between the receiving groove 6 and the storage cavity 8, the anti-theft mechanism 9 is provided at the upper end of the lifting platform, stretch out in the chamber 8 from depositing to when the work of art transports, accomodate it into depositing in the chamber 8, realized the show stand to the function of accomodating of work of art, rotate through closing plate 94 simultaneously, and will deposit 8 upper ends in the chamber sealed, effectively avoided the work of art to take away stolen condition easily in the transportation.

Wherein, the anti-theft mechanism 9 comprises a protective baffle 91, a perforation 92, an annular baffle 93, a sealing plate 94, a limiting block 95 and a limiting groove 96, the protective baffle 91 is provided with four holes which are uniformly and fixedly connected with the bottom of the lifting groove 2, the lifting platform 3 is internally provided with a perforation 92 at the position corresponding to the protective baffle 91, the upper ends of the four protective baffles 91 penetrate through the perforation 92 and are fixedly connected with an annular baffle 93, the sealing plate 94 is provided with two holes which are respectively and rotatably connected with the two sides of the upper end of the lifting platform 3, the lower end of the inner side of the annular baffle 93 is fixedly connected with a pair of limiting blocks 95, the upper end of the sealing plate 94 is provided with a limiting groove 96 at the position corresponding to the sealing plate 94, the limiting blocks 95 are all slidably connected in the corresponding limiting grooves 96, when the lifting platform 3 is positioned in the lifting groove 2 and, thereby can accomodate into the work of art on the PMKD 78 and deposit the chamber 8 in, the elevating platform 3 upwards slides simultaneously, can make the inboard stopper 95 of ring baffle 93 be located the spacing groove 96 and slide to can promote closing plate 94 and rotate, finally make closing plate 94 lower extreme and elevating platform 3 upper end align, and seal depositing chamber 8 upper end opening, make the work of art can seal up and store in depositing chamber 8.

Wherein, the lifting mechanism 4 comprises a servo motor 41, a threaded rod 42, a fixed gear 43, a first bearing 44, a driving gear 45, a fixed rotating shaft 46 and a limiting slide block 47, the servo motor 41 is fixedly connected in the fixed base 1 and positioned at the lower end of the accommodating groove 6, the output end of the servo motor 41 is fixedly connected with the fixed rotating shaft 46, the upper end of the fixed rotating shaft 46 passes through the inner wall of the lower end of the accommodating cavity 8 and positioned in the accommodating cavity 8, the driving gear 45 is slidably connected on the fixed rotating shaft 46 and positioned between the accommodating groove 6 and the driving groove 5, the outer side of the lower end of the driving groove 5 is uniformly and rotatably connected with a group of threaded rods 42, the fixed gear 43 is fixedly connected on the threaded rod 42 and positioned in the driving groove 5, the fixed gear 43 and the driving gear 45 are all engaged and connected, the threaded grooves 49 are all opened at the lower end of, the threaded rods 42 are all in threaded connection with the corresponding threaded grooves 49, the joints of the lower ends of the threaded rods 42 and the lower ends of the driving grooves 5 are all fixedly connected with a first bearing 44, the outer sides of the outer rings of the first bearings 44 are fixedly connected with the side wall of the lower end of the driving groove 5, the inner sides of the inner rings of the first bearings 44 are fixedly connected with the threaded rod 42, a group of limiting slide blocks 47 are uniformly and fixedly connected on the inner side of the driving gear 45, a limiting slide groove 48 is respectively arranged on the fixed rotating shaft 46 and at the position corresponding to the limiting slide blocks 47, the limiting slide blocks 47 are respectively connected in the corresponding limiting slide grooves 48 in a sliding manner, by turning on the servo motor 41, the output end of the servo motor 41 drives the fixed rotating shaft 46 to rotate, and can drive driving gear 45 to rotate, make fixed gear 43 follow driving gear 45 synchronous revolution, will drive threaded rod 42 finally and rotate, make elevating platform 3 can be located and go up and down to slide in groove 2.

Wherein, the rotating mechanism 7 comprises a hydraulic rod 71, a supporting sliding plate 72, a rotating groove 73, a rotating ball 74, a fixing plate 75, a rotating gear 76 and a one-way bearing 77, the lower end of the hydraulic rod 71 is uniformly and fixedly connected to the bottom of the accommodating groove 6, the upper end of the hydraulic rod 71 is fixedly connected with the supporting sliding plate 72, the upper end of the supporting sliding plate 72 is contacted with the lower end of the driving gear 45 of the lifting mechanism 4, the fixing plate 75 is fixedly connected to the lower end of the lifting table 3 and corresponds to the accommodating groove 6 in position, the lower end of the fixing plate 75 is rotatably connected with the rotating gear 76, the inner side of the rotating gear 76 is fixedly connected to the fixed rotating shaft 46 of the lifting mechanism 4, the joint of the inner side of the rotating gear 76 and the fixed rotating shaft 46 of the lifting mechanism 4 is fixedly connected with the one-way bearing 77, the outer side of the one-way bearing 77 is fixedly connected, a group of rotating grooves 73 are uniformly formed in the upper end of the supporting sliding plate 72, a rotating ball 74 is rotatably connected in each rotating groove 73, the upper ends of the rotating balls 74 pass through the rotating grooves 73 and are in contact with the lower end of the driving gear 45 of the lifting mechanism 4, the rotary gear 76 has the same size as the driving gear 45 of the lifting mechanism 4, the fixed bottom plate 78 is slidably connected in the storage chamber 8, the center of the lower end of the fixed bottom plate 78 is fixedly connected to the upper end of the fixed rotating shaft 46 of the lifting mechanism 4, when the lower end of the lifting platform 3 moves to the bottom of the lifting groove 2, the rotating gear 76 will push the driving gear 45 to be located in the driving groove 5 and slide into the accommodating groove 6, finally the driving gear 45 will be disconnected with the fixed gear 43, when the servo motor 41 continues to rotate, the inner ring of the one-way bearing 77 will be driven to rotate, and drives the fixed bottom plate 78 to rotate, so that the artwork on the upper end of the fixed bottom plate 78 continuously rotates during display.

Specifically, when the invention is used, firstly, the whole device is connected with an external power supply, after an artwork is placed at the upper end of the fixed bottom plate 78, the servo motor 41 is opened, the output end of the servo motor 41 drives the fixed rotating shaft 46 to rotate and can drive the driving gear 45 to rotate, the fixed gear 43 is driven to synchronously rotate along with the driving gear 45, finally, the threaded rod 42 is driven to rotate, the lifting platform 3 can be positioned in the lifting groove 2 to slide, when the lifting platform 3 is positioned in the lifting groove 2 to slide upwards, the fixed bottom plate 78 can slide towards the lower end of the storage cavity 8, the artwork on the fixed bottom plate 78 can be stored in the storage cavity 8, meanwhile, the lifting platform 3 slides upwards, the limit block 95 on the inner side of the annular baffle plate 93 can be positioned in the limit groove 96 to slide, the sealing plate 94 can be pushed to rotate, and finally, the lower end of the sealing, and the upper end opening of the storage cavity 8 is sealed, so that the artwork can be stored in the storage cavity 8 in a sealed manner, the anti-theft performance of the artwork on the display table is improved, when the lifting platform 3 is positioned in the lifting groove 2 and moves downwards, the fixed bottom plate 78 can be positioned in the storage cavity 8 and moves upwards through the linkage, so that the artwork on the fixed bottom plate 78 can extend out of the storage cavity 8 and be displayed, meanwhile, the limit block 95 pulls the sealing plate 94 to rotate reversely to open the upper end opening of the storage cavity 8, when the lower end of the lifting platform 3 moves to the bottom of the lifting groove 2, the rotating gear 76 pushes the driving gear 45 to be positioned in the driving groove 5 and slide into the storage groove 6, and finally the driving gear 45 is disconnected with the fixed gear 43, when the servo motor 41 rotates continuously, the inner ring of the one-way bearing 77 can be driven to rotate, and the fixed bottom plate 78 is driven to rotate, so that the artwork on the upper end of the, the tourist can conveniently observe and research the artwork from various angles.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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. A multifunctional display stand for displaying art designs comprises a fixed base (1), a lifting platform (3), a lifting mechanism (4), a driving groove (5), a containing groove (6), a rotating mechanism (7), a storage cavity (8) and an anti-theft mechanism (9), and is characterized in that the middle position of the upper end of the fixed base (1) is provided with a lifting groove (2), the lifting platform (3) is connected in the lifting groove (2) in a sliding manner, the central position of the upper end of the lifting platform (3) is provided with the storage cavity (8), the central position of the lower end of the lifting groove (2) is provided with the driving groove (5), the containing groove (6) is arranged in the fixed base (1) and is positioned at the middle position of the lower end of the driving groove (5), the rotating mechanism (7) is arranged at the lower end of the lifting groove (2), the rotating mechanism (7) is arranged between the containing groove (6) and the storage cavity (8), the anti-theft mechanism (9) is arranged at the upper end of the lifting platform (3).

2. The multifunctional display stand for displaying artistic designs according to claim 1, wherein the lifting mechanism (4) comprises a servo motor (41), a threaded rod (42), a fixed gear (43), a first bearing (44), a driving gear (45), a fixed rotating shaft (46) and a limit slider (47), the servo motor (41) is fixedly connected in the fixed base (1) and located at the lower end of the accommodating groove (6), the output end of the servo motor (41) is fixedly connected with the fixed rotating shaft (46), the upper end of the fixed rotating shaft (46) passes through the inner wall of the lower end of the accommodating cavity (8) and is located in the accommodating cavity (8), the driving gear (45) is slidably connected on the fixed rotating shaft (46) and is located between the accommodating groove (6) and the driving groove (5), the outer side of the lower end of the driving groove (5) is uniformly and rotatably connected with a group of threaded rods (42), the lifting platform is characterized in that the threaded rod (42) is located in the driving groove (5) and is fixedly connected with a fixed gear (43), the fixed gear (43) is meshed with the driving gear (45), the thread grooves (49) are formed in the lower end of the lifting platform (3) and correspond to the threaded rod (42), and the threaded rod (42) is in threaded connection with the corresponding thread grooves (49).

3. The multifunctional display stand for displaying artistic designs according to claim 2, wherein a first bearing (44) is fixedly connected to a joint of the lower end of the threaded rod (42) and the lower end of the driving groove (5), the outer side of the outer ring of the first bearing (44) is fixedly connected to the side wall of the lower end of the driving groove (5), the inner side of the inner ring of the first bearing (44) is fixedly connected to the threaded rod (42), a group of limiting sliding blocks (47) are uniformly and fixedly connected to the inner side of the driving gear (45), a limiting sliding groove (48) is formed in the position, corresponding to the limiting sliding blocks (47), of the fixed rotating shaft (46), and the limiting sliding blocks (47) are slidably connected in the corresponding limiting sliding grooves (48).

4. The multifunctional display stand for displaying artistic designs according to claim 1, the rotating mechanism (7) comprises a hydraulic rod (71), a supporting sliding plate (72), a rotating groove (73), a rotating ball (74), a fixing plate (75), a rotating gear (76) and a one-way bearing (77), the lower end of the hydraulic rod (71) is uniformly and fixedly connected with the bottom of the accommodating groove (6), the upper end of the hydraulic rod (71) is fixedly connected with a supporting sliding plate (72), the upper end of the supporting sliding plate (72) is contacted with the lower end of a driving gear (45) of the lifting mechanism (4), the fixed plate (75) is fixedly connected with the lower end of the lifting platform (3) and corresponds to the accommodating groove (6), the lower end of the fixed plate (75) is rotationally connected with a rotating gear (76), the inner side of the rotating gear (76) is fixedly connected to a fixed rotating shaft (46) of the lifting mechanism (4).

5. The multifunctional display stand for displaying artistic design according to claim 4, wherein a one-way bearing (77) is fixedly connected to a joint of the inner side of the rotary gear (76) and the fixed rotating shaft (46) of the lifting mechanism (4), the outer side of the outer ring of the one-way bearing (77) is fixedly connected to the rotary gear (76), and the inner side of the inner ring of the one-way bearing (77) is fixedly connected to the fixed rotating shaft (46) of the lifting mechanism (4).

6. The multifunctional display stand for displaying artistic designs according to claim 4, wherein a set of rotating grooves (73) are uniformly formed in the upper end of the supporting sliding plate (72), a rotating ball (74) is rotatably connected in each rotating groove (73), the upper ends of the rotating balls (74) penetrate through the rotating grooves (73) and are in contact with the lower end of a driving gear (45) of the lifting mechanism (4), the rotating gear (76) is the same as the driving gear (45) of the lifting mechanism (4), the fixed bottom plate (78) is slidably connected in the storage cavity (8), and the center of the lower end of the fixed bottom plate (78) is fixedly connected to the upper end of a fixed rotating shaft (46) of the lifting mechanism (4).

7. The multifunctional display stand for displaying artistic designs according to claim 1, wherein the anti-theft mechanism (9) comprises a protective baffle (91), a through hole (92), an annular baffle (93), a sealing plate (94), a limiting block (95) and a limiting groove (96), the protective baffle (91) is provided with four holes which are uniformly and fixedly connected to the bottom of the lifting groove (2), the through hole (92) is formed in the lifting platform (3) and corresponds to the protective baffle (91), the upper ends of the four protective baffles (91) penetrate through the through hole (92) and are fixedly connected with the annular baffle (93), and the sealing plate (94) is provided with two holes which are respectively and rotatably connected to two sides of the upper end of the lifting platform (3).

8. The multifunctional display stand for displaying artistic design according to claim 7, wherein a pair of limiting blocks (95) is fixedly connected to the lower end of the inner side of the ring-shaped baffle plate (93), a limiting groove (96) is formed in the upper end of the sealing plate (94) at a position corresponding to the sealing plate (94), and the limiting blocks (95) are slidably connected in the corresponding limiting grooves (96).