CN214796558U - LED display screen for culture propaganda - Google Patents
LED display screen for culture propaganda Download PDFInfo
- Publication number
- CN214796558U CN214796558U CN202021618888.2U CN202021618888U CN214796558U CN 214796558 U CN214796558 U CN 214796558U CN 202021618888 U CN202021618888 U CN 202021618888U CN 214796558 U CN214796558 U CN 214796558U
- Authority
- CN
- China
- Prior art keywords
- plate
- display screen
- fixedly connected
- support frame
- connecting plate
- 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)
Abstract
The utility model relates to a display screen technical field specifically is a LED display screen is used in culture propaganda, which comprises a fixing plate and i, one side fixedly connected with connecting plate of fixed plate, one side fixedly connected with baffle of connecting plate, one side fixedly connected with support frame of fixed plate, the bottom of support frame fixedly connected with connecting plate, support frame fixed connection in one side of baffle. The utility model has the advantages that: through the threaded rod, threaded rod swing joint in one side of fixed plate, threaded rod swing joint in the inside of connecting plate, when clearing up the transparent plate, open the motor, the output shaft of motor one side drives the threaded rod and rotates, makes the movable block move on the threaded rod, makes the movable block slide in the inside of connecting plate, drives connecting rod and clean board and removes in one side of transparent plate, makes the cleaning cloth of clean board one side clear up the transparent plate, convenient operation reduces staff's intensity of labour, reduces danger.
Description
Technical Field
The utility model relates to a display screen technical field, especially a LED display screen is used in culture propaganda.
Background
The display screen is a flat panel display, it is made up of LED module panel of one piece of small size, it is a display mode through controlling the semiconductor luminescent diode, its approximate appearance is to make up by many luminescent diodes of red usually, display the character by lighting or going out of the light, the display screen used for displaying various information such as characters, figure, picture, cartoon, quotation, video, recording signal, etc., the propaganda display screen for economy advocates a kind of device about the economy propaganda, the content of easy change propaganda in time, it is convenient for people to look over.
The current LED display screen for cultural propaganda has the following defects:
1. after the existing LED display screen for cultural propaganda is used for a long time, a screen surface has a lot of floating dust, and the display screen is at a higher position and is inconvenient to clean;
2. the LED display screen for the culture propaganda at present needs to be frequently overhauled when using, and the installation is inconvenient with dismantling.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a LED display screen is used in culture propaganda, solved the problem of proposing among the above-mentioned background art.
The purpose of the utility model is realized through the following technical scheme: an LED display screen for culture propaganda comprises a fixed plate, wherein one side of the fixed plate is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a baffle;
one side of the fixed plate is fixedly connected with a support frame, the support frame is fixedly connected with the bottom of the connecting plate, and the support frame is fixedly connected with one side of the baffle;
one side of the fixed plate is movably connected with a threaded rod, the threaded rod is movably connected to one side of the baffle plate, the outer surface of the threaded rod is movably connected with a moving block, the moving block is movably connected to the inside of the connecting plate, one side of the moving block is fixedly connected with a connecting rod, and one side of the connecting rod is fixedly connected with a cleaning plate;
one side of the fixed plate is fixedly connected with a motor, and the motor is fixedly connected inside the baffle;
a transparent plate is fixedly connected inside the supporting frame, a sliding groove is formed inside the supporting frame, a sliding block is movably connected inside the sliding groove, a supporting plate is fixedly connected to one side of the sliding block, and a display screen is movably connected to one side of the supporting plate;
one side fixedly connected with fixed column of support frame, the surface swing joint of fixed column have the locating plate, locating plate swing joint in one side of display screen.
Optionally, one side of the motor is fixedly connected with an output shaft, the output shaft is fixedly connected with the threaded rod through a coupler, and the output shaft penetrates through the inside of the fixing plate.
Optionally, a cleaning cloth is arranged on one side of the cleaning plate, which is far away from the connecting rod, and the cleaning cloth is movably connected to one side of the transparent plate.
Optionally, the display screen is movably connected to the top of the sliding block, the display screen is movably connected to the inside of the supporting frame, and the display screen is movably connected to one side of the transparent plate.
Optionally, a rectangular through hole is formed in the support frame, the transparent plate is fixedly connected inside the rectangular through hole, and the display screen is movably connected inside the rectangular through hole.
Optionally, the outer surface of the fixing column is in threaded connection with a fastening block, the fastening block is movably connected to one side of the positioning plate, and the positioning plate is movably connected to one side of the support frame and one side of the connecting plate.
Optionally, the number of the fixed plates and the connecting plates is two, the two ends of each connecting plate are fixedly connected with the fixed plates, one side of each connecting plate is fixedly connected with the supporting frame, and the connecting plates and the connecting rods are U-shaped.
Optionally, the thickness of the support frame is the sum of the length of the sliding block and the thickness of the transparent plate, and the length of the sliding block is equal to the thickness of the display screen.
Optionally, the bottom of the fixing plate and the bottom of the connecting plate are fixedly connected with supporting columns, the bottom of each supporting column is fixedly connected with a mounting plate, mounting holes are formed in the mounting plates, and the number of the mounting holes is four.
The utility model has the advantages of it is following:
1. this LED display screen is used in culture propaganda, through the threaded rod, threaded rod swing joint is in one side of fixed plate, threaded rod swing joint is in the inside of connecting plate, when clearing up the transparent plate, open the motor, the output shaft of motor one side drives the threaded rod and rotates, make the movable block move on the threaded rod, make the movable block slide in the inside of connecting plate, drive connecting rod and clean board and remove in one side of transparent plate, make the cleaning cloth of clean board one side clear up the transparent plate, and convenient for operation reduces staff's intensity of labour, and danger is reduced.
2. This LED display screen is used in culture propaganda, through setting up the support frame, the spout has been seted up to the inside of support frame, the inside swing joint of spout has the slider, when installing the display screen, at first, pull out the inside slider of spout, make the slider be located one side of support frame, lift up the display screen, place the top at two sliders with the display screen, afterwards, promote the slider, make slider and display screen all be located the inside of support frame, with hand display screen, the rotation locating plate, make the locating plate be located one side of display screen, rotate the fastening block on the fixed column, fix locating plate and display screen, need not fix using the bolt, and convenient for operation, be convenient for installation and dismantlement.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the connecting rod of the present invention;
FIG. 3 is a schematic structural view of the support frame of the present invention;
fig. 4 is a schematic structural diagram of the display screen of the present invention;
FIG. 5 is a schematic structural view of the sliding chute of the present invention;
fig. 6 is a schematic structural diagram of the slider of the present invention.
In the figure: the device comprises a fixed plate 1, a connecting plate 2, a baffle plate 3, a support frame 4, a threaded rod 5, a moving block 6, a connecting rod 7, a cleaning plate 8, a motor 9, a transparent plate 10, a sliding chute 11, a sliding block 12, a supporting plate 13, a display screen 14, a fixed column 15 and a positioning plate 16.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-6, an LED display screen for cultural propaganda comprises a fixing plate 1, a connecting plate 2 fixedly connected to one side of the fixing plate 1, and a baffle 3 fixedly connected to one side of the connecting plate 2;
one side of the fixed plate 1 is fixedly connected with a support frame 4, the support frame 4 is fixedly connected with the bottom of the connecting plate 2, and the support frame 4 is fixedly connected with one side of the baffle plate 3;
one side of the fixed plate 1 is movably connected with a threaded rod 5, the threaded rod 5 is movably connected to one side of the baffle plate 3, the outer surface of the threaded rod 5 is movably connected with a moving block 6, the moving block 6 is movably connected to the inside of the connecting plate 2, one side of the moving block 6 is fixedly connected with a connecting rod 7, and one side of the connecting rod 7 is fixedly connected with a cleaning plate 8;
one side of the fixed plate 1 is fixedly connected with a motor 9, and the motor 9 is fixedly connected inside the baffle plate 3;
a transparent plate 10 is fixedly connected inside the support frame 4, a sliding groove 11 is formed inside the support frame 4, a sliding block 12 is movably connected inside the sliding groove 11, a support plate 13 is fixedly connected to one side of the sliding block 12, and a display screen 14 is movably connected to one side of the support plate 13;
one side fixedly connected with fixed column 15 of support frame 4, the surface swing joint of fixed column 15 has locating plate 16, and locating plate 16 swing joint is in one side of display screen 14.
As an optional technical solution of the utility model:
one side fixedly connected with output shaft of motor 9, output shaft and threaded rod 5 pass through shaft coupling fixed connection, and the output shaft runs through in the inside of fixed plate 1, opens motor 9, and the output shaft drives threaded rod 5 and rotates.
As an optional technical solution of the utility model:
one side that connecting rod 7 was kept away from to cleaning plate 8 is provided with cleaning cloth, and cleaning cloth swing joint is in one side of transparent plate 10, and cleaning plate 8 drives cleaning cloth and removes in one side of transparent plate 10, makes cleaning cloth clear up transparent plate 10.
As an optional technical solution of the utility model:
As an optional technical solution of the utility model:
rectangular through-hole has been seted up to the inside of support frame 4, and transparent plate 10 fixed connection is in the inside of rectangular through-hole, and display screen 14 swing joint has the effect of support in the inside of rectangular through-hole to display screen 14.
As an optional technical solution of the utility model:
the outer surface threaded connection of fixed column 15 has the fastening block, and fastening block swing joint is in one side of locating plate 16, and locating plate 16 swing joint is in one side of support frame 4 and connecting plate, rotates the fastening block, fixes locating plate 16.
As an optional technical solution of the utility model:
the quantity of fixed plate 1 and connecting plate 2 is two, the equal fixedly connected with fixed plate 1 in both ends of two connecting plates 2, the equal fixedly connected with support frame 4 in one side of two connecting plates 2, and the shape of connecting plate 2 and connecting rod 7 is the U-shaped, and two fixed plate 1 of fixedly connected with and two connecting plate 2 are respectively at the corresponding both ends of support frame 4, are convenient for fix support frame 4.
As an optional technical solution of the utility model:
the thickness of the support frame 4 is the sum of the length of the sliding block 12 and the thickness of the transparent plate 10, and the length of the sliding block 12 is equal to the thickness of the display screen 14, so that the display screen 14 can be fixed conveniently.
As an optional technical solution of the utility model:
the equal fixedly connected with support column in bottom of fixed plate 1 and connecting plate 2, the bottom fixedly connected with mounting panel of support column has the effect of support and fixed to the device.
The working process of the utility model is as follows: the bottom of the fixed plate 1 and the bottom of the connecting plate 2 are both fixedly connected with a supporting column, the bottom of the supporting column is fixedly connected with a mounting plate, the mounting plate is fixed on the ground by using bolts, the device is fixed, the inside of the supporting frame 4 is provided with a chute 11, the inside of the chute 11 is movably connected with a slider 12, when the display screen 14 is mounted, the slider 12 inside the chute 11 is firstly pulled out, the slider 12 is positioned at one side of the supporting frame 4, the display screen 14 is lifted, the display screen 14 is placed at the top of the two sliders 12, then the slider 12 is pushed, the slider 12 and the display screen 14 are both positioned inside the supporting frame 4, the display screen 14 is held by hand, the positioning plate 16 is rotated, the positioning plate 16 is positioned at one side of the display screen 14, the fastening block on the fixing column 15 is rotated, the positioning plate 16 and the display screen 14 are fixed without using bolts, and the operation is convenient, when the fixing block is disassembled, the fixing block is rotated, the positioning plate 16 is rotated to separate the positioning plate 16 from the display screen 14, the display screen 14 is held by hands, the supporting plate 13 is slowly pulled to slide the sliding block 12, the display screen 14 at the top of the sliding block 12 can be taken out, the installation and the disassembly are convenient, the display screen 14 after the installation is positioned at one side of the transparent plate 10, the transparent plate 10 is made of glass, the display screen 14 is protected, the cleaning is convenient, the threaded rod 5 is movably connected to one side of the fixing plate 1 through the threaded rod 5, the threaded rod 5 is movably connected to the inside of the connecting plate 2, when the transparent plate 10 is cleaned, the motor 9 is turned on, the output shaft at one side of the motor 9 drives the threaded rod 5 to rotate, the moving block 6 moves on the threaded rod 5, the moving block 6 slides in the inside of the connecting plate 2, the connecting rod 7 and the cleaning plate 8 are driven to move at one side of the transparent plate 10, and the cleaning cloth at one side of the cleaning plate 8 cleans the transparent plate 10, through the positive and negative rotation of motor 9, make cleaning plate 8 round trip movement in one side of transparent plate 10, convenient operation reduces staff's intensity of labour, reduces danger.
In summary, when the LED display screen for cultural propaganda is used, the threaded rod 5 is movably connected to one side of the fixed plate 1 through the threaded rod 5, the threaded rod 5 is movably connected to the inside of the connecting plate 2, when the transparent plate 10 is cleaned, the motor 9 is turned on, the output shaft on one side of the motor 9 drives the threaded rod 5 to rotate, the moving block 6 moves on the threaded rod 5, the moving block 6 slides in the connecting plate 2 to drive the connecting rod 7 and the cleaning plate 8 to move on one side of the transparent plate 10, and the cleaning cloth on one side of the cleaning plate 8 cleans the transparent plate 10, so that the operation is convenient, the labor intensity of workers is reduced, and dangers are reduced; through setting up support frame 4, spout 11 has been seted up to support frame 4's inside, spout 11's inside swing joint has slider 12, when installing display screen 14, at first, pull out the inside slider 12 of spout 11, make slider 12 be located one side of support frame 4, lift up display screen 14, place display screen 14 at the top of two sliders 12, afterwards, promote slider 12, make slider 12 and display screen 14 all be located the inside of support frame 4, with hand display screen 14, rotate locating plate 16, make locating plate 16 be located one side of display screen 14, rotate the fastening block on the fixed column 15, fix locating plate 16 and display screen 14, need not use the bolt to fix, and convenient for operation, be convenient for installation and dismantlement.
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 (9)
1. The utility model provides a LED display screen is used in culture propaganda which characterized in that: the fixing plate comprises a fixing plate (1), wherein one side of the fixing plate (1) is fixedly connected with a connecting plate (2), and one side of the connecting plate (2) is fixedly connected with a baffle (3);
one side of the fixed plate (1) is fixedly connected with a support frame (4), the support frame (4) is fixedly connected with the bottom of the connecting plate (2), and the support frame (4) is fixedly connected with one side of the baffle plate (3);
one side of the fixed plate (1) is movably connected with a threaded rod (5), the threaded rod (5) is movably connected to one side of the baffle plate (3), the outer surface of the threaded rod (5) is movably connected with a moving block (6), the moving block (6) is movably connected to the inside of the connecting plate (2), one side of the moving block (6) is fixedly connected with a connecting rod (7), and one side of the connecting rod (7) is fixedly connected with a cleaning plate (8);
one side of the fixed plate (1) is fixedly connected with a motor (9), and the motor (9) is fixedly connected inside the baffle plate (3);
a transparent plate (10) is fixedly connected inside the support frame (4), a sliding groove (11) is formed inside the support frame (4), a sliding block (12) is movably connected inside the sliding groove (11), a support plate (13) is fixedly connected to one side of the sliding block (12), and a display screen (14) is movably connected to one side of the support plate (13);
one side fixedly connected with fixed column (15) of support frame (4), the surface swing joint of fixed column (15) have locating plate (16), locating plate (16) swing joint in one side of display screen (14).
2. The LED display screen for cultural propaganda according to claim 1, wherein: one side of the motor (9) is fixedly connected with an output shaft, the output shaft is fixedly connected with the threaded rod (5) through a coupler, and the output shaft penetrates through the inside of the fixing plate (1).
3. The LED display screen for cultural propaganda according to claim 1, wherein: one side of the cleaning plate (8) far away from the connecting rod (7) is provided with cleaning cloth which is movably connected to one side of the transparent plate (10).
4. The LED display screen for cultural propaganda according to claim 1, wherein: display screen (14) swing joint in the top of slider (12), display screen (14) swing joint in the inside of support frame (4), display screen (14) swing joint in one side of transparent plate (10).
5. The LED display screen for cultural propaganda according to claim 1, wherein: the inside of support frame (4) seted up the rectangle through-hole, transparent plate (10) fixed connection in the inside of rectangle through-hole, display screen (14) swing joint in the inside of rectangle through-hole.
6. The LED display screen for cultural propaganda according to claim 1, wherein: the outer surface of the fixing column (15) is in threaded connection with a fastening block, the fastening block is movably connected to one side of a positioning plate (16), and the positioning plate (16) is movably connected to one side of the support frame (4) and one side of the connecting plate.
7. The LED display screen for cultural propaganda according to claim 1, wherein: the quantity of fixed plate (1) and connecting plate (2) be two, two the equal fixedly connected with fixed plate (1) in both ends of connecting plate (2), two the equal fixedly connected with support frame (4) in one side of connecting plate (2), the shape of connecting plate (2) and connecting rod (7) be the U-shaped.
8. The LED display screen for cultural propaganda according to claim 1, wherein: the thickness of the support frame (4) is the sum of the length of the sliding block (12) and the thickness of the transparent plate (10), and the length of the sliding block (12) is equal to the thickness of the display screen (14).
9. The LED display screen for cultural propaganda according to claim 1, wherein: the bottom of fixed plate (1) and connecting plate (2) equal fixedly connected with support column, the bottom fixedly connected with mounting panel of support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021618888.2U CN214796558U (en) | 2020-08-06 | 2020-08-06 | LED display screen for culture propaganda |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021618888.2U CN214796558U (en) | 2020-08-06 | 2020-08-06 | LED display screen for culture propaganda |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214796558U true CN214796558U (en) | 2021-11-19 |
Family
ID=78663170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021618888.2U Active CN214796558U (en) | 2020-08-06 | 2020-08-06 | LED display screen for culture propaganda |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214796558U (en) |
-
2020
- 2020-08-06 CN CN202021618888.2U patent/CN214796558U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214796558U (en) | LED display screen for culture propaganda | |
| CN213241725U (en) | Novel rotatory intelligent magic cube screen device | |
| CN210182011U (en) | Outdoor advertisement display device | |
| CN219143755U (en) | Easy dismouting formula propaganda device | |
| CN216590954U (en) | Screen for airport command management and control | |
| CN218351108U (en) | Advertising scheme is with propaganda device | |
| CN220137927U (en) | Advertisement display column | |
| CN113345319A (en) | Liftable rain-proof bill-board | |
| CN215918289U (en) | Urban geographical planning model device | |
| CN219658297U (en) | Electronic information board with protection function | |
| CN221040455U (en) | Exhibition hall background quick replacement mechanism | |
| CN215814876U (en) | Based on 5G publicity column | |
| CN218912330U (en) | Foundation ditch backdrop dust keeper convenient to dismantle | |
| CN219122906U (en) | Outdoor digital advertisement putting device | |
| CN220041372U (en) | Planning frame convenient for replacing propaganda newspaper | |
| CN219912364U (en) | Text-created display equipment with self-cleaning function | |
| CN219122890U (en) | Protection mechanism for outdoor display board | |
| CN218849042U (en) | Publicity column with real-time supervision function | |
| CN213211552U (en) | Electronic information advertisement booth | |
| CN220895135U (en) | Advertisement lamp box | |
| CN215450846U (en) | Advertising board arranging device | |
| CN219908654U (en) | Guideboard with cleaning device | |
| CN220894135U (en) | Forward scattering type visibility sensor | |
| CN213025123U (en) | Sign of environmental art design | |
| WO2023082314A1 (en) | Park information display apparatus and method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |