CN216952378U - Cylindrical rotary lifting display facility - Google Patents
Cylindrical rotary lifting display facility Download PDFInfo
- Publication number
- CN216952378U CN216952378U CN202220658901.XU CN202220658901U CN216952378U CN 216952378 U CN216952378 U CN 216952378U CN 202220658901 U CN202220658901 U CN 202220658901U CN 216952378 U CN216952378 U CN 216952378U
- Authority
- CN
- China
- Prior art keywords
- gear
- motor
- connecting plate
- rotate
- screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The application relates to a cylindrical rotating lifting display facility, which is applied to the field of advertising and comprises a support frame and a display screen, wherein an adjusting shaft is rotatably connected to the support frame; the application has the technical effects that: can drive the display screen when first actuating mechanism starts and rotate for the display screen can be to regional demonstrateing all around, thereby enlarges the display range of display screen, and then strengthens the bandwagon effect of display screen.
Description
Technical Field
The application relates to the technical field of display facilities, in particular to a cylindrical rotating and lifting display facility.
Background
A display facility is a facility for displaying information related to culture, business, geography, and the like, and most of the display facilities are currently installed fixedly in communities, streets, and parks.
The display screen is a common display facility and is mainly used for displaying various information such as characters, images, videos and the like, the information to be displayed can be displayed on the screen through the display screen in a light-emitting mode, and people in the area in front of the screen can know the displayed information through watching the display screen.
In the process of implementing the present application, the inventor finds that the display screen has at least the following problems in the use process: the display screen can only display the area in front of the screen, and the display range is small, so that the information display effect of the display screen is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that the display effect of the display screen is poor, the cylindrical rotating and lifting display facility provided by the application adopts the following technical scheme:
the utility model provides a rotatory lift display facility of cylinder, includes support frame and display screen, it is connected with the regulating spindle to rotate on the support frame, the display screen is connected on the regulating spindle, still be equipped with on the support frame and be used for driving a regulating spindle pivoted actuating mechanism.
Through above-mentioned technical scheme, first actuating mechanism drives the display screen through the regulating spindle and rotates for the display screen can show regional all around, thereby enlarges the display range of display screen, and then strengthens the bandwagon effect of display screen.
Optionally, the first driving mechanism includes a first motor disposed on the support frame, a first gear is fixedly disposed at an output end of the first motor, a second gear is fixedly disposed on the adjusting shaft, and the second gear is engaged with the first gear.
Through above-mentioned technical scheme, can drive first gear when first motor starts and rotate, first gear drives the second gear and rotates, can drive the regulating spindle rotation during the second gear rotation to the realization drive regulating spindle drives the display screen and carries out the pivoted effect.
Optionally, first actuating mechanism is including setting up the second motor on the support frame, the fixed cover of output of second motor is equipped with the third gear, be equipped with first connecting plate on the support frame, wear to establish and the swivelling joint has the head rod on the first connecting plate, the fixed cover of one end that the head rod is close to the second motor is equipped with the fourth gear, the fourth gear is connected with the third gear meshing, the fixed cover of one end that the second motor was kept away from to the head rod is equipped with first sector gear, fixed cover is equipped with the fifth gear on the regulating spindle, the fifth gear is connected with first sector gear meshing.
Through the technical scheme, the second motor can drive the third gear to rotate when starting, the third gear drives the fourth gear to rotate, the fourth gear can drive the first connecting rod to rotate when rotating, the first connecting rod can drive the first sector gear to rotate when rotating, the fifth gear is driven to rotate when the first sector gear is meshed with the fifth gear, the adjusting shaft can be driven to rotate when the fifth gear rotates, and therefore the effect that the display screen is driven to rotate by the adjusting shaft in a stable driving mode is achieved.
Optionally, be equipped with the second connecting plate on the support frame, wear to establish and rotate on the second connecting plate and be connected with the second connecting rod, the fixed cover of one end that the second connecting rod is close to the second motor is equipped with the sixth gear, the second connecting plate rotates and is connected with the third connecting rod, fixed cover is equipped with the seventh gear on the third connecting rod, the seventh gear is connected with the meshing of sixth gear, the seventh gear is connected with the meshing of third gear, the fixed cover of one end that the second motor was kept away from to the second connecting rod is equipped with the second sector gear, the second sector gear is connected with the meshing of fifth gear.
Through the technical scheme, the second motor can drive the third gear to rotate when starting, the third gear drives the seventh gear to rotate, so that the seventh gear drives the sixth gear, the second connecting rod and the second sector gear rotate together, the second sector gear drives the fifth gear and the adjusting shaft to rotate together when meshing with the fifth gear, due to the reversing effect of the third connecting rod and the seventh gear, the fifth gear is driven to rotate along the opposite direction of the rotation direction of the second motor when meshing with the fifth gear, the fifth gear is driven to rotate along the rotation direction of the second motor when meshing with the first sector gear and the fifth gear, and the second motor is used for driving the adjusting shaft to drive the display screen to rotate in a reciprocating manner.
Optionally, a reinforcing rod is arranged on the second connecting plate, a third connecting plate is arranged on the support frame, and one end, far away from the second connecting plate, of the reinforcing rod is connected with the third connecting plate.
Through above-mentioned technical scheme, anchor strut and third connecting rod provide the holding power for the second connecting plate, have reduced the connecting plate because the supporter is overweight and cracked possibility to improve the support stability of second connecting plate.
Optionally, the display screen includes static screen and removal screen, be equipped with first link on the static screen, be provided with the rolling disc on the regulating spindle, the rolling disc is connected with first link, be equipped with the second link on the removal screen, be equipped with the slider on the second link, set up on the regulating spindle with slider assorted spout, the slider slides and connects in the spout, be equipped with on the regulating spindle and be used for driving the gliding second actuating mechanism of slider along the spout.
Through above-mentioned technical scheme, second actuating mechanism drives the slider and removes along the spout, and the slider drives the removal screen and removes for the removal screen can carry out height control in the pivoted, thereby improves the removal screen flexibility ratio.
Optionally, the second driving mechanism comprises an electric telescopic rod arranged on the rotating disc, a supporting plate is arranged at the output end of the electric telescopic rod, a plurality of supporting rods are arranged on the supporting plate, a pushing plate is arranged at one end, far away from the supporting plate, of each supporting rod, and the pushing plate is connected with the sliding block and the second connecting frame simultaneously.
Through above-mentioned technical scheme, the backup pad is driven when electric telescopic handle starts and is removed, drives a plurality of bracing pieces when the backup pad removes, drives the slurcam when a plurality of bracing pieces remove for the slurcam drives slider and second link and removes together, thereby realizes that drive slider and second link drive the effect that the mobile screen removed.
Optionally, the sliding block is rotatably connected with a plurality of rollers, and the rollers are tightly abutted against the wall of the sliding groove.
Through above-mentioned technical scheme, through set up the gyro wheel on the slider to reduce the frictional resistance that receives when the slider slides along the spout, and then improve the sliding effect and reduce slider friction damage.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the display screen can be driven to rotate when the first driving mechanism is started, so that the display screen can display the surrounding area, the display range of the display screen is enlarged, and the display effect of the display screen is enhanced.
2. The second actuating mechanism can drive slider and second link and remove when starting, and slider and second link can drive the removal screen and remove when removing for the removal screen can carry out height control in the pivoted, thereby improves the removal screen flexibility ratio.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.
Fig. 2 is a schematic structural diagram for embodying the first drive mechanism in embodiment 1 of the present application.
Fig. 3 is a schematic structural diagram for embodying the second drive mechanism in embodiment 1 of the present application.
Fig. 4 is a schematic view of the overall structure of embodiment 2 of the present application.
Fig. 5 is a schematic structural view of a first driving mechanism for a body in embodiment 2 of the present application.
Reference numerals: 1. a support frame; 2. a display screen; 3. an adjustment shaft; 4. a first drive mechanism; 5. a first motor; 6. a first gear; 7. a second gear; 8. a second motor; 9. a third gear; 10. a first connecting plate; 11. a first connecting rod; 12. a fourth gear; 13. a first sector gear; 14. a fifth gear; 15. a second connecting plate; 16. a second connecting rod; 17. a sixth gear; 18. a third connecting rod; 19. a seventh gear; 20. a second sector gear; 21. a reinforcing rod; 22. a third connecting plate; 23. a stationary screen; 24. moving the screen; 25. a first connecting frame; 26. rotating the disc; 27. a second link frame; 28. a slider; 29. a chute; 30. a second drive mechanism; 31. an electric telescopic rod; 32. a support plate; 33. a support bar; 34. a push plate; 35. and a roller.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses rotatory lift display facility of cylinder.
Example 1
As shown in fig. 1, the rotatory lift display facility of cylinder includes support frame 1 and display screen 2, and support frame 1 is the round platform shape, and support frame 1 top is run through and the swivelling joint has regulating spindle 3, and display screen 2 is connected around regulating spindle 3, and display screen 2 can be the annular, installs on support frame 1 to be used for driving regulating spindle 3 and carries out pivoted actuating mechanism 4. Consequently, can drive regulating spindle 3 when first actuating mechanism 4 starts and rotate, can drive display screen 2 when regulating spindle 3 rotates and rotate for display screen 2 rotates along regulating spindle 3 and carries out the show of information, thereby makes display screen 2 have wider display range, makes the display effect of display screen 2 obtain optimizing.
As shown in fig. 1 and 2, the first driving mechanism 4 specifically includes a first motor 5, a first gear 6 and a second gear 7, the first motor 5 is fixedly connected to the supporting frame 1, the first gear 6 is fixedly sleeved on the output end of the first motor 5, the second gear 7 is fixedly sleeved on the adjusting shaft 3, and the first gear 6 is meshed with the second gear 7. Therefore, the first motor 5 can drive the first gear 6 to rotate when being started, and the first gear 6 can drive the second gear 7 and the adjusting shaft 3 to rotate together when rotating, so that the effect of driving the adjusting shaft 3 to drive the display screen 2 to rotate is achieved.
As shown in fig. 2, consider that the holistic operational mode of display screen 2 is comparatively single, in order to further promote the display effect of display screen, display screen 2 can be set up to specifically including mobile screen 24 and static screen 23, mobile screen 24 and static screen 23 all can be the arc, mobile screen 24 and static screen 23 all can set up to three, and crisscross the setting and constitute the annular, first link 25 of fixedly connected with on the static screen 23, fixedly connected with rolling disc 26 on the regulating spindle 3, first link 25 fixed connection is on rolling disc 26, fixed mounting has second link 27 on the mobile screen 24, the one end fixed mounting that the second link 27 kept away from mobile screen 24 has the slider 28 of T type.
As shown in fig. 2, a T-shaped sliding slot 29 is formed in the adjusting shaft 3 along the vertical direction, the sliding slot 29 is located above the rotating disc 26, the slider 28 is connected in the sliding slot 29 in a sliding manner, a second driving mechanism 30 is fixedly mounted on the rotating disc 26, and the second driving mechanism 30 is used for driving the slider 28 to move along the sliding slot 29. Therefore, second actuating mechanism 30 can drive slider 28 and slide along spout 29 when starting, slider 28 can drive second link 27 and remove the screen 24 and go up and down along spout 29 together when sliding, make to remove screen 24 and slide from top to bottom along regulating shaft 3, thereby reach the effect of height-adjusting when removing screen 24 pivoted, make to remove screen 24 can show information at different height, thereby richen 2 motion methods of display screen and show form, further improve the effect of 2 information display of display screen.
As shown in fig. 2, the second driving mechanism 30 specifically includes an electric telescopic rod 31, a supporting plate 32, a plurality of supporting rods 33 and a pushing plate 34, the electric telescopic rod 31 is fixedly mounted on the rotating disc 26, the supporting plate 32 is fixedly connected to an output end of the electric telescopic rod 31, the plurality of supporting rods 33 are fixedly mounted on one side of the supporting plate 32 far away from the electric telescopic rod 31, and the pushing plate 34 is fixedly mounted on one end of the supporting rod 33 far away from the supporting plate 32.
As shown in fig. 2, the slider 28 and the second connecting bracket 27 are simultaneously mounted on the side of the push plate 34 away from the electric telescopic rod 31. Therefore, electric telescopic handle 31 can drive backup pad 32 when starting to remove, backup pad 32 can drive a plurality of bracing pieces 33 and catch plate 34 and remove together when removing, catch plate 34 can drive slider 28 and second link 27 simultaneously and remove when removing, thereby reach electric telescopic handle 31 and drive slider 28 and second link 27 simultaneously and drive the effect of moving screen 24 along spout 29 reciprocating motion, because electric telescopic handle 31 drives slider 28 and second link 27 simultaneously through catch plate 34 and goes on, slider 28 and second link 27 have been reduced and have been removed the uneven possibility of in-process atress at the removal, thereby improve electric telescopic handle 31 and drive slider 28 and the stability when second link 27 drives moving screen 24 and remove.
As shown in fig. 2 and 3, when the electric telescopic rod 31 drives the sliding block 28 and the second connecting frame 27 to drive the mobile screen 24 to move, and the sliding between the sliding block 28 and the sliding groove 29 is not smooth enough, a plurality of rollers 35 are rotatably connected to two sides of the sliding block 28, the rollers 35 abut against the groove wall of the sliding groove 29, and the rollers 35 are used for converting the friction mode between the sliding block 28 and the sliding groove 29 from sliding friction to rolling friction. Therefore, when electric telescopic handle 31 drive slider 28 moved, the slider 28 of removal drives gyro wheel 35 and moves along spout 29, compares slider 28 and directly slides at spout 29, and rolling friction replaces sliding friction, thereby reduce the frictional resistance between slider 28 and the spout 29 when slider 28 removed, thereby make slider 28 slide along spout 29 more smoothly, and then be convenient for more remove screen 24 and remove, reduce the friction damage between slider 28 and the spout 29 simultaneously.
The implementation principle of the embodiment 1 is as follows: the first motor 5 is started to drive the first gear 6 to rotate, the rotating first gear 6 drives the second gear 7 to rotate, the rotating second gear 7 drives the adjusting shaft 3 to rotate, the rotating adjusting shaft 3 drives the display screen 2 to rotate, thereby the display screen can rotate in the display process, the display range of the display screen 2 is enlarged, the display effect of the display screen 2 is enhanced, meanwhile, the electric telescopic rod 31 is started to drive the supporting plate 32 to move, the moving supporting plate 32 drives the plurality of supporting rods 33 to move, the moving plurality of supporting rods 33 drive the pushing plate 34 to move, the moving pushing plate 34 simultaneously drives the sliding block 28 and the second connecting frame 27 to move together, the moving second connecting frame 27 drives the moving screen 24 to move, therefore, the movable screen 24 can be lifted and lowered in the rotating process, and the effect of improving the flexibility of the movable screen 24 is achieved.
Example 2
As shown in fig. 4 and fig. 5, the difference between the present embodiment and embodiment 1 is that the first driving mechanism 4 specifically includes a second motor 8, a third gear 9, a first connecting plate 10, a first connecting rod 11, a fourth gear 12, a first sector gear 13 and a fifth gear 14, which are disposed inside the supporting frame 1, the third gear 9 is fixedly sleeved on an output end of the second motor 8, the first connecting plate 10 is fixedly mounted on an inner wall of the supporting frame 1, the first connecting rod 11 is penetrated and rotatably connected to the first connecting plate 10, the fourth gear 12 is fixedly sleeved on one end of the first connecting rod 11 close to the second motor 8, the fourth gear 12 is meshed with the third gear 9, the first sector gear 13 is fixedly sleeved on one end of the first connecting rod 11 far from the second motor 8, and a central angle of the first sector gear 13 is not greater than 180 degrees.
As shown in fig. 5, the fifth gear 14 is fixedly sleeved on the adjusting shaft 3, and the fifth gear 14 is meshed with the first sector gear 13. Consequently, 8 start-up of second motor can drive third gear 9 and rotate, can drive fourth gear 12 and rotate when third gear 9 rotates, can drive head rod 11 and rotate when fourth gear 12 rotates, can drive first sector gear 13 and rotate when head rod 11 rotates, can drive fifth gear 14 and rotate when first sector gear 13 meshes with fifth gear 14, can drive regulating shaft 3 and rotate when fifth gear 14 rotates, thereby realize that display screen 2 carries out intermittent type pivoted effect, and then make display screen 2 can the sound combination show information.
As shown in fig. 5, when considering that the control display screen rotates in a reciprocating manner, the control display screen needs to be realized by means of frequent forward and reverse rotation of the second motor, and frequent forward and reverse rotation easily causes the second motor to break down or be damaged, a second connecting plate 15 is fixedly mounted on the inner wall of the support frame 1, a second connecting rod 16 is penetratingly and rotatably connected to the second connecting plate 15, a sixth gear 17 is fixedly sleeved at one end of the second connecting rod 16 close to the first motor 5, a third connecting rod 18 is rotatably connected to the second connecting plate 15, a seventh gear 19 is fixedly sleeved at one end of the third connecting rod 18 close to the second motor 8, the seventh gear 19 is respectively engaged with the sixth gear 17 and the third gear 9, a second sector gear 20 is fixedly sleeved at one end of the second connecting rod 16 far away from the second motor 8, and the central angle of the second sector gear 20 is not greater than 180 degrees.
As shown in fig. 5, the fifth gear 14 is fixedly sleeved on the adjusting shaft 3. Therefore, the second motor 8 can drive the third gear 9 to rotate when being started, the third gear 9 can drive the seventh gear 19 to rotate when rotating, the seventh gear 19 can drive the sixth gear 17 to rotate when rotating, the sixth gear 17 can drive the second connecting rod 16 to rotate when rotating, the second connecting rod 16 can drive the second sector gear 20 to rotate when rotating, the fifth gear 14 can be driven to rotate when the second sector gear 20 is meshed with the fifth gear 14, the fifth gear 14 can drive the adjusting shaft 3 to rotate when rotating, so that the adjusting shaft 3 can rotate along the direction opposite to the rotating direction of the second motor 8, the second motor 8 is matched to drive the first sector gear 13 to drive the adjusting shaft 3 to rotate along the same direction of the rotating direction of the second motor 8, and the second motor 8 only needs to rotate always or reversely, so that the display screen 2 can rotate to and fro within a certain range, the situation that the second motor 8 is damaged due to frequent forward and reverse rotation is reduced, and the effect of prolonging the service life of the second motor 8 is achieved.
It should be further noted that the second sector gear 20 is not engaged with the fifth gear 14 when the first sector gear 13 is engaged with the fifth gear 14, and the first sector gear 13 is not engaged with the fifth gear 14 when the second sector gear 20 is engaged with the fifth gear 14.
As shown in fig. 4 and 5, in order to further enhance the stability of the second connecting plate 15, a plurality of reinforcing rods 21 are fixedly mounted on the second connecting plate 15, a third connecting plate 22 is fixedly mounted on the inner wall of the supporting frame 1, and one ends of the plurality of reinforcing rods 21 far away from the second connecting plate 15 are obliquely and fixedly connected with the third connecting plate 22. Therefore, the second connecting plate 15, the reinforcing rods 21 and the third connecting plate 22 form a reinforcing structure, so that the second connecting plate 15 has better stability.
The implementation principle of the embodiment 2 is as follows: the second motor 8 is started to drive the third gear 9 to rotate, the rotating third gear 9 drives the fourth gear 12 and the seventh gear 19 to rotate at the same time, the rotating fourth gear 12 drives the first connecting rod 11 to rotate, the rotating first connecting rod 11 drives the first sector gear 13 to rotate, the rotating first sector gear 13 and the fifth gear 14 are meshed to drive the fifth gear 14 to rotate, the rotating seventh gear 19 drives the sixth gear 17 to rotate, the rotating sixth gear 17 drives the second connecting rod 16 to rotate, the rotating second connecting rod 16 drives the second sector gear 20 to rotate, the rotating second sector gear 20 and the fifth gear 14 are meshed to drive the fifth gear 14 to rotate, and therefore the second motor 8 can make the display screen 2 show back and forth information within a certain range only by rotating forward or backward all the time, reduce the number of times that the second motor 8 is positive and negative to be changeed in turn, and then reduce the damage of second motor 8, improve second motor 8 life, start electric telescopic handle 31 simultaneously and drive backup pad 32 and remove, the backup pad 32 of removal drives a plurality of bracing pieces 33 and removes, a plurality of bracing pieces 33 of removal drive the catch bar and remove, the catch bar of removal drives slider 28 and second link 27 simultaneously and removes, the second link 27 of removal drives and removes mobile screen 24 and removes, make mobile screen 24 reciprocate, improve mobile screen 24 flexibility, further strengthen 2 bandwagon effect of display screen.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A cylinder rotation lifting display facility is characterized in that: including support frame (1) and display screen (2), it is connected with regulating spindle (3) to rotate on support frame (1), display screen (2) are connected on regulating spindle (3), still be equipped with on support frame (1) and be used for driving regulating spindle (3) pivoted actuating mechanism (4).
2. The cylindrical rotary elevating display device according to claim 1, wherein: first actuating mechanism (4) are including setting up first motor (5) on support frame (1), the fixed cover of output of first motor (5) is equipped with first gear (6), fixed cover is equipped with second gear (7) on regulating spindle (3), second gear (7) are connected with first gear (6) meshing.
3. The cylindrical rotary elevating display device according to claim 1, wherein: first actuating mechanism (4) is including setting up second motor (8) on support frame (1), the fixed cover of output of second motor (8) is equipped with third gear (9), be equipped with first connecting plate (10) on support frame (1), wear to establish and rotate on first connecting plate (10) and be connected with head rod (11), the fixed cover of one end that head rod (11) are close to second motor (8) is equipped with fourth gear (12), fourth gear (12) are connected with third gear (9) meshing, the fixed cover of one end that second motor (8) were kept away from in head rod (11) is equipped with first sector gear (13), fixed cover is equipped with fifth gear (14) on regulating spindle (3), fifth gear (14) are connected with first sector gear (13) meshing.
4. The cylindrical rotary elevating display device according to claim 3, wherein: be equipped with second connecting plate (15) on support frame (1), wear to establish and rotate on second connecting plate (15) and be connected with second connecting rod (16), the fixed cover of one end that second connecting rod (16) are close to second motor (8) is equipped with sixth gear (17), it is connected with third connecting rod (18) to rotate on second connecting plate (15), fixed cover is equipped with seventh gear (19) on third connecting rod (18), seventh gear (19) are connected with sixth gear (17) meshing, seventh gear (19) are connected with third gear (9) meshing, the fixed cover of one end that second motor (8) were kept away from in second connecting rod (16) is equipped with second sector gear (20), second sector gear (20) are connected with fifth gear (14) meshing.
5. The cylindrical rotary elevating display device according to claim 4, wherein: the supporting frame is characterized in that a plurality of reinforcing rods (21) are arranged on the second connecting plate (15), a third connecting plate (22) is arranged on the supporting frame (1), and one ends, far away from the second connecting plate (15), of the reinforcing rods (21) are connected with the third connecting plate (22).
6. The cylindrical rotary elevating display device according to claim 1, wherein: display screen (2) are including static screen (23) and removal screen (24), be equipped with first link (25) on static screen (23), be provided with rolling disc (26) on regulating spindle (3), rolling disc (26) are connected with first link (25), be equipped with second link (27) on removal screen (24), be equipped with slider (28) on second link (27), set up on regulating spindle (3) with slider (28) assorted spout (29), slider (28) are slided and are connected in spout (29), be equipped with on regulating spindle (3) and be used for driving slider (28) along the gliding second actuating mechanism (30) of spout (29).
7. The cylindrical rotary elevating display device according to claim 6, wherein: second actuating mechanism (30) is including setting up electric telescopic handle (31) on rolling disc (26), electric telescopic handle's (31) output is equipped with backup pad (32), be provided with a plurality of bracing pieces (33) on backup pad (32), it is a plurality of the one end that backup pad (32) were kept away from in bracing piece (33) is equipped with slurcam (34), slurcam (34) link to each other with slider (28) and second link (27) simultaneously.
8. The cylindrical rotary elevating display device according to claim 6, wherein: the sliding block (28) is rotatably connected with a plurality of rollers (35), and the rollers (35) are tightly propped against the groove wall of the sliding groove (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220658901.XU CN216952378U (en) | 2022-03-24 | 2022-03-24 | Cylindrical rotary lifting display facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220658901.XU CN216952378U (en) | 2022-03-24 | 2022-03-24 | Cylindrical rotary lifting display facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216952378U true CN216952378U (en) | 2022-07-12 |
Family
ID=82299709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220658901.XU Active CN216952378U (en) | 2022-03-24 | 2022-03-24 | Cylindrical rotary lifting display facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216952378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311859A (en) * | 2022-08-06 | 2022-11-08 | 河南省科学院地理研究所 | Display device for urban road vehicle congestion condition |
-
2022
- 2022-03-24 CN CN202220658901.XU patent/CN216952378U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115311859A (en) * | 2022-08-06 | 2022-11-08 | 河南省科学院地理研究所 | Display device for urban road vehicle congestion condition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216952378U (en) | Cylindrical rotary lifting display facility | |
| CN112609540B (en) | Road surface tamping device for municipal road construction | |
| CN117409680A (en) | Outdoor advertising machine with changeable form | |
| CN210123595U (en) | Oral english teaching uses multimedia display device based on debate system debate | |
| CN210925180U (en) | Rail mounted multilayer removes sand table | |
| CN110018718B (en) | Intelligent display terminal | |
| CN215226378U (en) | All-round for product exhibition frame | |
| CN114508661B (en) | Scientific and technological achievement conversion operation data information display platform | |
| CN216707084U (en) | Elevator part surface polishing device | |
| CN215993308U (en) | Show board with adjustable it uses to deal with based on meeting | |
| CN112150948A (en) | Portable bill-board convenient to clearance | |
| CN218819407U (en) | Wear-resisting touch-control capacitive screen | |
| CN109036174B (en) | A publicity board for public management | |
| CN208025057U (en) | A kind of animation display platform | |
| CN215581474U (en) | Exhibition remote service device based on internet | |
| CN219716416U (en) | Display device | |
| CN216307269U (en) | Advertisement publishing device | |
| CN221708350U (en) | Display device for advertisement design | |
| CN218587413U (en) | Controllable LED curved surface curtain control device | |
| CN221839363U (en) | Direction adjusting device of projection equipment | |
| CN221034900U (en) | Punching-free liquid crystal display screen bracket | |
| CN215533244U (en) | Marketing tool for business administration | |
| CN221529358U (en) | Layered model display equipment | |
| CN220272090U (en) | Automatic display device based on network advertisement | |
| CN221684138U (en) | Lifting type electronic sand table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |