CN219975925U - Three-sided wisdom LED advertising screen - Google Patents
Three-sided wisdom LED advertising screen Download PDFInfo
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- CN219975925U CN219975925U CN202321162625.9U CN202321162625U CN219975925U CN 219975925 U CN219975925 U CN 219975925U CN 202321162625 U CN202321162625 U CN 202321162625U CN 219975925 U CN219975925 U CN 219975925U
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Displays For Variable Information Using Movable Means (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a three-sided intelligent LED advertising screen which comprises a base, wherein a hydraulic cylinder is arranged above the base, one side of the hydraulic cylinder is welded with reinforcing ribs, a frame is fixedly arranged above the hydraulic cylinder, and a driving motor is arranged inside the frame; this trilateral wisdom LED advertising screen, through the setting of pneumatic cylinder, strengthening rib and wisdom display screen, when wisdom display screen plays in different scenes, need adjust the height according to the scene environment of difference and the comfort level of watching, need to adjust the height to wisdom display screen, through the setting of pneumatic cylinder, thereby be convenient for the audience of non-angle watch the advertisement, and the setting of the strengthening rib of pneumatic cylinder below, the stability of integral device has been improved, the condition that the device collapses is avoided appearing windingly greatly to cause takes place, such setting can adjust holistic height according to different scenes, and the stability of the device has also been improved.
Description
Technical Field
The utility model relates to the technical field of LED advertising screens, in particular to a three-sided intelligent LED advertising screen.
Background
The LED advertising screen is a flat-panel display, consists of small LED module panels, is used for displaying various information such as characters, images and videos, and is required to be supported when the advertisement is displayed outside, so that the advertisement screen is prevented from being easily blown down by wind in the weather of strong wind and heavy rain, certain economic loss is caused, and different heights are required to be adjusted according to different scenes for playing advertisements, so that the advertisement screen is convenient to watch.
In the existing Chinese patent publication No. CN210015659U, an automatically-rotated three-sided LED display screen comprises a supporting rod, a display frame and a protective cover, wherein an installation frame is fixedly welded on the outer wall of the top end of the supporting rod, a driving motor is installed in the installation frame, a rotating shaft is connected with the output end flange of the driving motor, the display frame is fixedly welded on the top end of a bearing plate, the display screen is installed in the display frame, a connecting strip is fixedly adhered to the outer wall of the display screen, a first sealing gasket is fixedly adhered to the outer wall of the connecting strip, a third sealing gasket is fixedly adhered to the left side wall and the right side wall of the display frame, the protective cover is fixedly adhered to the top end of the display frame, and a drainage mechanism is arranged on the surface of the protective cover; in this automatic rotatory trilateral LED display screen, be swing joint between display frame and the display screen, convenient to use person is to the dismouting between display frame and the display screen, so that the user is to the change and the cleanness of display screen, and the use of cooperation safety cover, in order to do benefit to the protection to this display screen, but this move rotatory trilateral LED display screen, in the in-process of using, can't be according to the demand of different scenes, adjust high to whole LED advertising screen, thereby be inconvenient for other spectators to watch, consequently, need propose a trilateral wisdom LED advertising screen.
Disclosure of Invention
The utility model aims to provide a three-sided intelligent LED advertising screen, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a trilateral wisdom LED advertising screen, includes the base, the top of base is provided with the pneumatic cylinder, one side of pneumatic cylinder all welds there is the strengthening rib, the top fixed mounting of pneumatic cylinder has the frame, the inside of frame is provided with driving motor, driving motor's upper end fixed mounting has the transfer line, the upper end fixed mounting of transfer line has the connecting block, the top fixed mounting of connecting block has the connecting rod, one side of connecting rod is equal fixed mounting has the dead lever.
Preferably, wheels are arranged below the base, fixing blocks are fixedly arranged on one sides of the base, and electric lifting rods are arranged above the fixing blocks.
Preferably, the base forms a lifting structure with the fixed block through an electric lifting rod, and the electric lifting rod is symmetrically arranged with the central axis of the base.
Preferably, the frame and the base form a lifting structure through the hydraulic cylinder, and the center line of the base is overlapped with the center line of the hydraulic cylinder.
Preferably, the connecting block and the frame form a rotary structure through the transmission rod, and the central line of the connecting block and the central line of the transmission rod.
Preferably, a supporting rod is fixedly installed on one side of the connecting block, and the supporting rods are arranged on the connecting block at equal intervals.
Preferably, one end of the fixing rod is provided with an intelligent display screen, and a heat dissipation groove is formed in the rear of the intelligent display screen.
Compared with the prior art, the utility model has the beneficial effects that:
1. this trilateral wisdom LED advertising screen, through the setting of pneumatic cylinder, strengthening rib and wisdom display screen, when wisdom display screen plays in different scenes, need according to different scene environment and the comfort level of watching, need adjust the height to wisdom display screen, through the setting of pneumatic cylinder, adjust the height with wisdom display screen, thereby the spectator of the non-angle of being convenient for watches the advertisement, and the setting of the strengthening rib of pneumatic cylinder below has improved the stability of whole device, the condition that the device collapses has been avoided appearing that wind is big takes place, such setting can adjust holistic height according to different scenes, and also improved the stability of the device;
2. this trilateral wisdom LED advertising screen, through driving motor, the transfer line, the connecting block, the bracing piece, the connecting rod, the dead lever, wisdom display screen and the setting of heat dissipation groove, the device is installed when the external world, need carry out rotation regulation to wisdom display screen according to different scene conditions, generally adjust the position through putting the base again, it is too troublesome to adjust like this, through driving motor's setting, it rotates to drive whole wisdom display screen, be convenient for carry out rotation regulation to different angles according to the user, and the setting of connecting block and bracing piece, the effect of carrying out supporting weight with three sets of wisdom display screens has been played, the condition that the wisdom display screen collapses is avoided appearing, and the heat dissipation groove setting at the back of wisdom display screen can effectively discharge the inside heat of wisdom display screen;
3. this trilateral wisdom LED advertising screen, through setting up of base, wheel, fixed block and electric lift pole, when the device pushes away the appointed position and plays the advertisement, it is more laborious at the in-process of transport, through the wheel setting of base below, the device of being convenient for carries, and carries the required position back, through setting up of electric lift pole, goes up whole device, improves holistic stability, prevents that wind from blowing away the device greatly.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the base of the present utility model;
FIG. 3 is a schematic view of the hydraulic cylinder of the present utility model;
FIG. 4 is a schematic view of the structure of the connecting block of the present utility model;
FIG. 5 is a schematic diagram of the smart display screen according to the present utility model.
In the figure: 1. a base; 2. a wheel; 3. a fixed block; 4. an electric lifting rod; 5. a hydraulic cylinder; 6. reinforcing ribs; 7. a frame; 8. a driving motor; 9. a transmission rod; 10. a connecting block; 11. a support rod; 12. a connecting rod; 13. a fixed rod; 14. an intelligent display screen; 15. a heat sink.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a trilateral wisdom LED advertising screen, includes base 1, and the top of base 1 is provided with pneumatic cylinder 5, and the equal welding in one side of pneumatic cylinder 5 has strengthening rib 6, and the top fixed mounting of pneumatic cylinder 5 has frame 7, and the inside of frame 7 is provided with driving motor 8, and driving motor 8's upper end fixed mounting has transfer line 9, and the upper end fixed mounting of transfer line 9 has connecting block 10, and connecting block 10's top fixed mounting has connecting rod 12, and one side of connecting rod 12 is equal fixed mounting has dead lever 13.
In this embodiment, wheels 2 are arranged below a base 1, a fixing block 3 is fixedly arranged on one side of the base 1, an electric lifting rod 4 is arranged above the fixing block 3, and when the device is pushed to a designated position to play advertisements, the device is laborious to carry in the carrying process, and the device is convenient to carry through the wheels 2 arranged below the base 1.
In this embodiment, the base 1 forms a lifting structure with the fixed block 3 through the electric lifting rod 4, the electric lifting rod 4 is symmetrically arranged on the central axis of the base 1, and after the electric lifting rod 4 is moved to a required position, the whole device is lifted up and down through the arrangement of the electric lifting rod 4, so that the whole stability is improved, and the device is prevented from being blown away by wind.
In this embodiment, the frame 7 forms a lifting structure with the base 1 through the hydraulic cylinder 5, the center line of the base 1 coincides with the center line of the hydraulic cylinder 5, and the intelligent display screen 14 is adjusted in height through the arrangement of the hydraulic cylinder 5, so that viewers with different angles can watch advertisements conveniently.
In this embodiment, the connecting block 10 forms a rotating structure with the frame 7 through the driving rod 9, the central line of the connecting block 10 and the central line of the driving rod 9 drive the whole intelligent display screen 14 to rotate through the arrangement of the driving motor 8, so that the rotating adjustment of different angles is convenient for a user.
In this embodiment, the support rod 11 is fixedly installed on one side of the connection block 10, the support rod 11 is arranged on the connection block 10 at equal intervals, and the connection block 10 and the support rod 11 play a role in supporting the weight of the three groups of intelligent display screens 14, so that the occurrence of collapse of the intelligent display screens 14 is avoided.
In this embodiment, one end of the fixing rod 13 is provided with the wisdom display screen 14, and the rear of wisdom display screen 14 is provided with heat dissipation groove 15, and heat dissipation groove 15 at the back of wisdom display screen 14 sets up, can effectively discharge the inside heat of wisdom display screen 14.
Working principle: when the three-sided intelligent LED advertising screen is used, the device is firstly pushed to a place for appointed playing, then an external power supply is connected, the power switch of the electric lifting rod 4 is turned on, an internal driving reduction gear pair drives all threaded lead screws to synchronously and spirally rotate, the spiral rotary motion of the transmission pair is converted into linear motion of the electric lifting rod 4 through nuts and seat sleeves, the base 1 is lifted, after a wheel 2 leaves the ground, the power switch of the electric lifting rod 4 is turned off, then the power switch of the hydraulic cylinder 5 is turned on, a power source of the hydraulic pump is driven, hydraulic oil is pressed into the hydraulic cylinder 5, so that the rack 7, the connecting rod 12 and the intelligent display screen 14 are pushed to lift, the height of the intelligent display screen 14 is regulated according to the on-site condition, after the rack 7, the power switch of the hydraulic cylinder 5 is turned off, then the power switch of the driving motor 8 is turned on according to the played angle and range, a magnetic field is generated when current passes through a motor coil, a rotor of the motor generates magnetic force, and the driving transmission rod 9, the connecting rod 12 and the intelligent display screen 14 are rotated, and after the motor is rotated to the proper angle and the range, the power switch of the driving rod 4 is turned off, and the power switch of the driving rod 4 is of the type: STA, model of hydraulic cylinder 5 is: 100 x 72, the model of the driving motor 8 is: YE2-132S-4, the use process of the three-sided intelligent LED advertising screen is completed.
Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a trilateral wisdom LED advertising screen, includes base (1), its characterized in that: the hydraulic machine is characterized in that a hydraulic cylinder (5) is arranged above the base (1), reinforcing ribs (6) are welded on one side of the hydraulic cylinder (5), a frame (7) is fixedly arranged above the hydraulic cylinder (5), a driving motor (8) is arranged inside the frame (7), a transmission rod (9) is fixedly arranged at the upper end of the driving motor (8), a connecting block (10) is fixedly arranged at the upper end of the transmission rod (9), a connecting rod (12) is fixedly arranged above the connecting block (10), and a fixing rod (13) is fixedly arranged on one side of the connecting rod (12).
2. The three-sided intelligent LED advertising screen according to claim 1, wherein wheels (2) are arranged below the base (1), fixing blocks (3) are fixedly arranged on one sides of the base (1), and electric lifting rods (4) are arranged above the fixing blocks (3).
3. The three-sided intelligent LED advertising screen according to claim 2, wherein the base (1) and the fixed block (3) form a lifting structure through an electric lifting rod (4), and the electric lifting rod (4) is symmetrically arranged on the central axis of the base (1).
4. The three-sided intelligent LED advertising screen according to claim 1, wherein the stand (7) and the base (1) form a lifting structure through the hydraulic cylinder (5), and the center line of the base (1) is coincident with the center line of the hydraulic cylinder (5).
5. The three-sided intelligent LED advertising screen according to claim 1, wherein the connecting block (10) and the frame (7) form a rotating structure through the transmission rod (9), and the center line of the connecting block (10) and the center line of the transmission rod (9).
6. The three-sided intelligent LED advertising screen according to claim 1, wherein the support rods (11) are fixedly mounted on one side of the connecting block (10), and the support rods (11) are arranged on the connecting block (10) at equal intervals.
7. The three-sided smart LED advertising screen according to claim 1, wherein one end of the fixing rod (13) is provided with a smart display screen (14), and a heat dissipation groove (15) is provided at the rear of the smart display screen (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162625.9U CN219975925U (en) | 2023-05-15 | 2023-05-15 | Three-sided wisdom LED advertising screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321162625.9U CN219975925U (en) | 2023-05-15 | 2023-05-15 | Three-sided wisdom LED advertising screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219975925U true CN219975925U (en) | 2023-11-07 |
Family
ID=88593304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321162625.9U Active CN219975925U (en) | 2023-05-15 | 2023-05-15 | Three-sided wisdom LED advertising screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219975925U (en) |
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2023
- 2023-05-15 CN CN202321162625.9U patent/CN219975925U/en active Active
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