CN221261925U - Show plate for conference exhibition - Google Patents
Show plate for conference exhibition Download PDFInfo
- Publication number
- CN221261925U CN221261925U CN202323033720.1U CN202323033720U CN221261925U CN 221261925 U CN221261925 U CN 221261925U CN 202323033720 U CN202323033720 U CN 202323033720U CN 221261925 U CN221261925 U CN 221261925U
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- display
- bevel gear
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- screw rod
- base
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 23
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000005484 gravity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of display devices, in particular to a display board for a conference exhibition. The device comprises a base, a bidirectional screw, a movable frame, a movable screw, a bevel gear a, a bevel gear b, a display assembly and a storage assembly; two sets of storing subassemblies all slide and set up on the base and two sets of storing subassemblies respectively with the both ends threaded connection of two-way screw rod, bevel gear a and bevel gear b meshing are connected, and the show subassembly slides and sets up on the removal frame and show subassembly and remove screw rod threaded connection. According to the utility model, the bidirectional screw, the bevel gear a, the bevel gear b, the movable screw, the storage component and the display component are arranged, when the height of the display component is adjusted, the bidirectional screw is rotated to drive the storage component to move outwards relatively, so that the display board is prevented from toppling over, and meanwhile, the bevel gear a is rotated to drive the bevel gear b to rotate, and the movable screw is driven to rotate, so that the display component is driven to move up and down. The display board is not easy to topple when encountering windy weather or being impacted, and potential safety hazards are reduced.
Description
Technical Field
The utility model relates to the technical field of display devices, in particular to a display board for a conference exhibition.
Background
The display cards are used to guide the position or to advertise in a conference show. In order to ensure a good advertising effect, the height of the display board is generally changed according to actual use requirements. However, after the height of the display board is adjusted, the display board is easy to topple over when encountering windy weather or external force collision due to the upward movement of the gravity center, so that potential safety hazards exist.
The Chinese patent with the publication number of CN213904838U discloses a display board for a conference exhibition, when the display board is not in use, the display board is arranged along the vertical direction and is fixed on a sliding installation block through a fixing bolt, and the sliding installation block is driven to be in a position as low as possible through rotating a driving rotating wheel so as to reduce the whole gravity center of the display board, so that the display board is convenient to install and detach and can be stably stored; when the display device is used, the display device is arranged in a horizontal state by rotating the crank, the display cards to be displayed are inserted into the inserting grooves, the sliding installation blocks and the display boards are driven to be lifted to a higher position by rotating the driving rotating wheels, and therefore people participating in conference display can be guaranteed to quickly notice the display contents displayed on the display cards.
However, the above patent suffers from the following disadvantages:
The gravity center of the whole display board can move upwards when the height is adjusted, and the display board is easy to topple when encountering windy weather or being impacted, so that potential safety hazards exist.
Disclosure of utility model
Aiming at the problems in the background technology, the utility model provides the exhibition board for the conference, which is not easy to topple over when the exhibition board encounters windy weather or is impacted, and reduces the potential safety hazard.
The technical scheme of the utility model relates to a display board for a conference exhibition, which comprises a base, a bidirectional screw, a movable frame, a movable screw, a bevel gear a, a bevel gear b, a display assembly and two groups of storage assemblies; the bidirectional screw rod rotates to be set up on the base, and two sets of storing subassemblies all slide to be set up on the base and two sets of storing subassemblies respectively with the both ends threaded connection of bidirectional screw rod, remove the frame setting on the base, remove the screw rod rotation and set up on removing the frame, bevel gear a sets up in the middle of the bidirectional screw rod, bevel gear b sets up in removing the screw rod bottom, bevel gear a and bevel gear b meshing are connected, and the show subassembly slides to be set up on removing the frame and show subassembly and remove screw rod threaded connection.
Preferably, the bidirectional screw is provided with a rotary table, and the rotary table is provided with a handle.
Preferably, the storing subassembly includes movable block, locker, cabinet door and handle, and the movable block slides and sets up on the base and movable block and two-way screw threaded connection, and the locker setting is on the movable block, and the cabinet door rotates to set up on the locker, and the handle setting is on the cabinet door.
Preferably, the display device further comprises two guide rods, wherein the two guide rods are vertically arranged on the movable frame and are respectively positioned on two sides of the movable screw rod, and the display assembly is in sliding connection with the guide rods.
Preferably, the showing assembly comprises a lifting block, a fastening bolt a and two groups of showing cards, wherein the lifting block is arranged on the movable frame in a sliding manner and is in threaded connection with the movable screw rod, the two groups of showing cards are respectively and rotatably arranged on two sides of the lifting block, and the two groups of showing cards are fixedly connected with the lifting block through the fastening bolt a.
Preferably, the display board comprises a supporting plate, a display panel and a fastening bolt b, wherein the supporting plate is rotatably arranged on the lifting block, a plurality of mounting holes are formed in the supporting plate, the fastening bolt a penetrates through the mounting holes to be arranged on the lifting block in a threaded mode, the supporting plate is fixedly connected with the lifting block through the fastening bolt a, and the display panel is arranged on the supporting plate through the fastening bolt b.
Preferably, the electric telescopic device further comprises a universal wheel and a supporting component, wherein the universal wheel is arranged on the base, the supporting component comprises an electric telescopic rod and a supporting seat, the electric telescopic rod is arranged on the base, and the supporting seat is arranged at the output end of the electric telescopic rod.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. According to the utility model, the bidirectional screw, the bevel gear a, the bevel gear b, the movable screw, the storage component and the display component are arranged, when the height of the display component is adjusted, the bidirectional screw is rotated to drive the storage component to move outwards relatively, so that the display board is prevented from toppling over, and meanwhile, the bevel gear a is rotated to drive the bevel gear b to rotate, and the movable screw is driven to rotate, so that the display component is driven to move up and down. The display board is not easy to topple when encountering windy weather or being impacted, and potential safety hazards are reduced.
2. According to the utility model, the storage component is arranged, so that advertisements or indication pictures required to be used can be stored in the storage component while the display board is prevented from toppling over; the whole device is convenient to move by arranging the universal wheels, and the display board is convenient to fix at a required position by arranging the supporting component.
3. According to the utility model, the supporting plate is rotatably arranged on the lifting block, so that the display angle of the display assembly can be freely changed, the display assembly can be vertically displayed and also can be horizontally displayed, the display angle of the display assembly is fixed through the fastening bolt a, and the advertisement or the indication graph is clamped and fixed together through the display panel and the supporting plate, so that the advertisement or the indication graph can be recycled.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a cross-sectional view of an embodiment of the present utility model;
Fig. 3 is a schematic structural view of a pallet according to an embodiment of the present utility model.
Reference numerals: 1. a base; 2. a bidirectional screw; 3. a storage assembly; 301. a moving block; 302. a storage cabinet; 303. a cabinet door; 304. a handle; 4. a moving rack; 5. moving the screw; 6. bevel gear a; 7. bevel gear b; 8. a display assembly; 81. a lifting block; 82. a display board; 821. a supporting plate; 8211. a mounting hole; 822. a display panel; 823. a fastening bolt b; 9. a turntable; 10. a grip; 11. a guide rod; 12. a universal wheel; 13. a support assembly; 131. an electric telescopic rod; 132. and a supporting seat.
Detailed Description
Example 1
As shown in fig. 1-3, the display board for conference exhibition provided by the embodiment comprises a base 1, a bidirectional screw rod 2, a movable frame 4, a movable screw rod 5, a bevel gear a6, a bevel gear b7, a display component 8 and two groups of storage components 3; the bidirectional screw rod 2 rotates to be arranged on the base 1, the two groups of storage components 3 are all arranged on the base 1 in a sliding mode, the two groups of storage components 3 are respectively in threaded connection with two ends of the bidirectional screw rod 2, the movable frame 4 is arranged on the base 1, the movable screw rod 5 rotates to be arranged on the movable frame 4, the bevel gear a6 is arranged in the middle of the bidirectional screw rod 2, the bevel gear b7 is arranged at the bottom of the movable screw rod 5, the bevel gear a6 is meshed with the bevel gear b7, the display component 8 is arranged on the movable frame 4 in a sliding mode, and the display component 8 is in threaded connection with the movable screw rod 5.
When using this show tablet, remove show subassembly 8 to the butt on base 1, reduce the focus of whole show tablet, be convenient for deposit the show tablet. Meanwhile, through the storage component 3, advertisements or indication pictures can be placed in the storage component 3 for storage. When adjusting the height of show subassembly 8, rotate bi-directional screw rod 2 and drive bevel gear a6 and rotate, drive bevel gear b7 and rotate to drive and remove screw rod 5 and rotate, let show subassembly 8 carry out the regulation of height, simultaneously storage subassembly 3 is at the relative outward motion of bi-directional screw rod 2's drive, prevents that the show tablet from empting. The display board is not easy to topple when encountering windy weather or being impacted, and potential safety hazards are reduced.
Example two
As shown in fig. 1 and 2, in the present embodiment, compared with the first embodiment, the bi-directional screw 2 is provided with a turntable 9, and the turntable 9 is provided with a grip 10. The bidirectional screw 2 is conveniently rotated by arranging a turntable 9 and a handle 10.
The storage component 3 comprises a moving block 301, a storage cabinet 302, a cabinet door 303 and a handle 304, wherein the moving block 301 is arranged on the base 1 in a sliding mode, the moving block 301 is in threaded connection with the bidirectional screw rod 2, the storage cabinet 302 is arranged on the moving block 301, the cabinet door 303 is arranged on the storage cabinet 302 in a rotating mode, and the handle 304 is arranged on the cabinet door 303. The cabinet door 303 is opened by rotating the handle 304, so that advertisements or indication pictures can be stored in the storage cabinet 302, and the display content on the display board can be conveniently replaced.
The show plate for the conference exhibition further comprises two guide rods 11, the two guide rods 11 are vertically arranged on the movable frame 4, the two guide rods 11 are respectively located at two sides of the movable screw 5, and the show assembly 8 is in sliding connection with the guide rods 11. Can carry out spacingly to the lift of show subassembly 8 through setting up guide bar 11, let the lift of show subassembly 8 more smooth and easy.
The show plate for the conference exhibition further comprises universal wheels 12 and supporting components 13, wherein the universal wheels 12 are arranged on the base 1, the supporting components 13 comprise electric telescopic rods 131 and supporting seats 132, the electric telescopic rods 131 are arranged on the base 1, and the supporting seats 132 are arranged at the output ends of the electric telescopic rods 131. The entire display card is conveniently moved by the universal wheel 12. After moving to the required position, the electric telescopic rod 131 is started to abut the supporting seat 132 on the ground, so that the whole display board is convenient to fix.
Example III
As shown in fig. 2 and fig. 3, in the present embodiment, compared with the first embodiment, the display assembly 8 includes a lifting block 81, a fastening bolt a and two sets of display boards 82, the lifting block 81 is slidably disposed on the moving frame 4, the lifting block 81 is in threaded connection with the moving screw 5, the two sets of display boards 82 are respectively rotatably disposed on two sides of the lifting block 81, and the two sets of display boards 82 are fixedly connected with the lifting block 81 through the fastening bolt a. The display board 82 comprises a supporting plate 821, a display panel 822 and a fastening bolt b823, the supporting plate 821 is rotatably arranged on the lifting block 81, a plurality of mounting holes 8211 are formed in the supporting plate 821, the fastening bolt a penetrates through the mounting holes 8211 to be arranged on the lifting block 81 in a threaded mode, the supporting plate 821 is fixedly connected with the lifting block 81 through the fastening bolt a, and the display panel 822 is arranged on the supporting plate 821 through the fastening bolt b 823.
In this embodiment, two sides are both displayed by providing two sets of display boards 82. The advertisement or indication map is clamped and displayed by the support plate 821 and the display panel 822, so that the advertisement or indication map can be recycled. By providing a plurality of mounting holes 8211, the pallet 821 can be fixed after being rotated to a proper angle, and the display angle of the display assembly 8 can be changed.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. The display board for the conference exhibition is characterized by comprising a base (1), a bidirectional screw (2), a movable frame (4), a movable screw (5), a bevel gear a (6), a bevel gear b (7), a display assembly (8) and two groups of storage assemblies (3);
The bidirectional screw rod (2) rotates to be arranged on the base (1), two groups of storage components (3) are all arranged on the base (1) in a sliding mode, the two groups of storage components (3) are respectively connected with two ends of the bidirectional screw rod (2) in a threaded mode, the movable frame (4) is arranged on the base (1), the movable screw rod (5) rotates to be arranged on the movable frame (4), the bevel gear a (6) is arranged in the middle of the bidirectional screw rod (2), the bevel gear b (7) is arranged at the bottom of the movable screw rod (5), the bevel gear a (6) is connected with the bevel gear b (7) in a meshed mode, and the display component (8) is arranged on the movable frame (4) in a sliding mode and is in threaded connection with the movable screw rod (5).
2. The display board for conference exhibition according to claim 1, characterized in that a turntable (9) is arranged on the bidirectional screw (2), and a grip (10) is arranged on the turntable (9).
3. The display board for conference exhibition according to claim 1, characterized in that the storage component (3) comprises a moving block (301), a storage cabinet (302), a cabinet door (303) and a handle (304), wherein the moving block (301) is slidably arranged on the base (1) and the moving block (301) is in threaded connection with the bidirectional screw rod (2), the storage cabinet (302) is arranged on the moving block (301), the cabinet door (303) is rotatably arranged on the storage cabinet (302), and the handle (304) is arranged on the cabinet door (303).
4. The display board for conference exhibition according to claim 1, further comprising two guide rods (11), wherein the two guide rods (11) are vertically arranged on the movable frame (4) and the two guide rods (11) are respectively positioned on two sides of the movable screw (5), and the display assembly (8) is in sliding connection with the guide rods (11).
5. The display board for conference exhibition according to claim 1, characterized in that the display component (8) comprises a lifting block (81), a fastening bolt a and two groups of display boards (82), the lifting block (81) is arranged on the movable frame (4) in a sliding manner, the lifting block (81) is in threaded connection with the movable screw (5), the two groups of display boards (82) are respectively arranged on two sides of the lifting block (81) in a rotating manner, and the two groups of display boards (82) are fixedly connected with the lifting block (81) through the fastening bolt a.
6. The display board for conference exhibition according to claim 5, wherein the display board (82) comprises a supporting board (821), a display panel (822) and a fastening bolt b (823), the supporting board (821) is rotatably arranged on the lifting block (81), a plurality of mounting holes (8211) are formed in the supporting board (821), the fastening bolt a penetrates through the mounting holes (8211) and is arranged on the lifting block (81) in a threaded mode, the supporting board (821) is fixedly connected with the lifting block (81) through the fastening bolt a, and the display panel (822) is arranged on the supporting board (821) through the fastening bolt b (823).
7. The conference display board according to claim 1, further comprising a universal wheel (12) and a supporting component (13), wherein the universal wheel (12) is arranged on the base (1), the supporting component (13) comprises an electric telescopic rod (131) and a supporting seat (132), the electric telescopic rod (131) is arranged on the base (1), and the supporting seat (132) is arranged at the output end of the electric telescopic rod (131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033720.1U CN221261925U (en) | 2023-11-10 | 2023-11-10 | Show plate for conference exhibition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323033720.1U CN221261925U (en) | 2023-11-10 | 2023-11-10 | Show plate for conference exhibition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221261925U true CN221261925U (en) | 2024-07-02 |
Family
ID=91656707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323033720.1U Active CN221261925U (en) | 2023-11-10 | 2023-11-10 | Show plate for conference exhibition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221261925U (en) |
-
2023
- 2023-11-10 CN CN202323033720.1U patent/CN221261925U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |