CN213872149U - Full-color LED display screen structure - Google Patents
Full-color LED display screen structure Download PDFInfo
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- CN213872149U CN213872149U CN202022971408.7U CN202022971408U CN213872149U CN 213872149 U CN213872149 U CN 213872149U CN 202022971408 U CN202022971408 U CN 202022971408U CN 213872149 U CN213872149 U CN 213872149U
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- display screen
- rotation
- axis
- led display
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Abstract
The utility model discloses a full-color LED display screen structure relates to the LED display screen field. This full-color LED display screen structure includes wall body, device case, first axis of rotation, driving gear and mounting panel, the back and the wall body fixed connection of device, the notch has been seted up in the front of device case, the device case rotates with first axis of rotation through first connecting hole to be connected, the device case rotates through the second connecting hole to be connected with the second axis of rotation, the excircle fixed surface of first axis of rotation is connected with the connecting block, the excircle fixed surface of first axis of rotation is connected with driven gear, the one end fixedly connected with driving gear of second axis of rotation, driven gear and driving gear transmission are connected. This full-color LED display screen structure has the function that can adjust the display screen angle to the visual angle is watched to the adaptation is diversified.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is a full-color LED display screen structure.
Background
An LED display (LED display) is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, and the like.
Present part is indoor LED display screen through parts fixed mounting such as screw on the wall, supplies people to watch image video etc. owing to be fixed mounting on the wall, only is being in the people opposite the wall and has the best visual angle, can openly watch the demonstration content, and can not look after the people in other positions through the angle of adjusting the display screen, to prior art not enough, the utility model discloses a full-color LED display screen structure to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a full-color LED display screen structure to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a full-color LED display screen structure comprises a wall body, a device box, a first rotating shaft, a driving gear and a mounting plate, wherein the back surface of the device is fixedly connected with the wall body, a notch is formed in the front surface of the device box, first connecting holes are formed in the upper surface and the lower surface of an inner cavity of the device box, the device box is rotatably connected with the first rotating shaft through the first connecting holes, a second connecting hole is formed in the lower surface of the device box, the device box is rotatably connected with a second rotating shaft through the second connecting holes, a connecting block is fixedly connected to the excircle surface of the first rotating shaft, a driven gear is fixedly connected to the excircle surface of the first rotating shaft, a driving gear is fixedly connected to one end of the second rotating shaft, the driven gear is in transmission connection with the driving gear, and a connecting column is fixedly connected to one end, far away from the driving gear, of the second rotating shaft, the outer circle surface of the connecting column is fixedly connected with a plurality of anti-skidding blocks.
Preferably, the notch penetrates through an inner cavity of the device box, and the second connecting hole penetrates through the inner cavity of the device box.
Preferably, the antiskid blocks are uniformly arranged on the outer circle surface of the connecting column, and the antiskid blocks are arranged at positions far away from the second rotating shaft.
Preferably, the one end that first axis of rotation was kept away from to the connecting block is connected with the back fixed connection of mounting panel, the equal fixedly connected with first fixed plate of upper surface and lower surface of mounting panel.
Preferably, the first fixing plate is fixedly connected with two second fixing plates through bolts, and the two second fixing plates are respectively and fixedly connected to the two ends of the first fixing plate.
Preferably, two the mounting groove has all been seted up to the opposite face of first fixed plate, two the mounting groove has all been seted up to the opposite face of second fixed plate, equal fixedly connected with rubber pad in the mounting groove.
The utility model discloses a full-color LED display screen structure, its beneficial effect who possesses as follows:
1. this full-color LED display screen structure, through a device case of installation on the wall, be provided with first axis of rotation and the second axis of rotation of rotating the connection in the device case, be provided with driven gear in the first axis of rotation, second axis of rotation top is provided with the driving gear, the driving gear can drive first axis of rotation with driven gear transmission and rotate, be provided with the connecting block of being connected with the mounting panel in first axis of rotation, thereby it rotates to drive the display screen in the mounting panel, the device has the function that can adjust the display screen angle, in order to adapt to diversified visual angle of watching.
2. This full-color LED display screen structure, through setting up a mounting panel, be connected with two first fixed plates on the mounting panel, two first fixed plates pass through bolted connection with two second fixed plates, through set up the mounting groove on first fixed plate and second fixed plate, can play the guard action to the display screen with the display screen joint in the mounting panel, can have certain cushioning effect when the display screen receives external force collision through set up the rubber pad in the mounting groove, the device can play the effect of protection to the display screen, and certain cushioning effect has when the display screen receives external force collision.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the device case and the connecting block of the present invention;
fig. 3 is a schematic structural view of the device case, the first rotating shaft and the driving gear of the present invention;
FIG. 4 is a schematic structural view of the inner chamber of the device case of the present invention;
fig. 5 is a schematic structural view of the connection between the first rotating shaft and the driving gear according to the present invention;
fig. 6 is a schematic structural view of the mounting plate and the second fixing plate of the present invention.
In the figure: 1. a wall body; 2. a device case; 201. a notch; 202. a first connection hole; 203. a second connection hole; 3. a first rotating shaft; 301. connecting blocks; 302. a driven gear; 4. a driving gear; 401. a second rotating shaft; 402. connecting columns; 403. anti-skid blocks; 5. mounting a plate; 501. a first fixing plate; 502. a second fixing plate; 503. mounting grooves; 6. and (7) a rubber pad.
Detailed Description
The embodiment of the utility model discloses full-color LED display screen structure, as shown in fig. 1-6, including wall body 1, device case 2, first axis of rotation 3, driving gear 4 and mounting panel 5, device case 2's the back and wall body 1 fixed connection, notch 201 has been seted up in device case 2's front, notch 201 runs through to device case 2's inner chamber, first connecting hole 202 has all been seted up to the upper surface and the lower surface of device case 2 inner chamber, device case 2 rotates with first axis of rotation 3 through first connecting hole 202 and is connected, second connecting hole 203 has been seted up to device case 2's lower surface, second connecting hole 203 runs through to device case 2's inner chamber, device case 2 rotates through second connecting hole 203 and is connected with second axis of rotation 401.
First axis of rotation 3's excircle fixed surface is connected with connecting block 301, first axis of rotation 3's excircle fixed surface is connected with driven gear 302, second axis of rotation 401's one end fixedly connected with driving gear 4, driving gear 4 is little than driven gear 302, driven gear 302 and the transmission of driving gear 4 are connected, second axis of rotation 401 keeps away from driving gear 4's one end fixedly connected with spliced pole 402, spliced pole 402's excircle fixed surface is connected with a plurality of non slipping spur 403, a plurality of non slipping spur 403 evenly sets up the excircle surface at spliced pole 402, a plurality of non slipping spur 403 all sets up the position of keeping away from second axis of rotation 401, the non slipping spur 403 on spliced pole 402 excircle surface plays the effect of increase resistance when rotating.
Through install a device case 2 on the wall, be provided with in the device case 2 and rotate first axis of rotation 3 and the second axis of rotation 401 of connecting, be provided with driven gear 302 on the first axis of rotation 3, second axis of rotation 401 top is provided with driving gear 4, driving gear 4 can drive first axis of rotation 3 with driven gear 302 transmission and rotate, be provided with the connecting block 301 of being connected with mounting panel 5 on first axis of rotation 3, thereby it rotates to drive the display screen in the mounting panel 5, the device has the function that can adjust the display screen angle, in order to adapt to diversified visual angle of watching.
One end of first axis of rotation 3 and mounting panel 5's back fixed connection are kept away from to connecting block 301, the upper surface of mounting panel 5 and the first fixed plate 501 of the equal fixedly connected with of lower surface, two first fixed plates 501 all are through two second fixed plates 502 of bolt fixedly connected with, two second fixed plates 502 are fixed connection respectively in the position at first fixed plate 501 both ends, mounting groove 503 has all been seted up to the opposite face of two first fixed plates 501, mounting groove 503 has all been seted up to the opposite face of two second fixed plates 502, equal fixedly connected with rubber pad 6 in the mounting groove 503.
Through setting up a mounting panel 5, be connected with two first fixed plates 501 on the mounting panel 5, two first fixed plates 501 pass through bolted connection with two second fixed plates 502, through set up mounting groove 503 on first fixed plate 501 and second fixed plate 502, can play the guard action to the display screen with the display screen joint in mounting panel 5, can have certain cushioning effect when the display screen receives external force collision through set up rubber pad 6 in mounting groove 503, the device can play the effect of protection to the display screen, and certain cushioning effect has when the display screen receives external force collision.
The working principle is as follows: this full-color LED display screen structure is when using, the display screen in mounting panel 5 is in a certain position and supplies people to watch, when needs adjust certain angle, the rotation exposes in the outside spliced pole 402 of device case 2, second axis of rotation 401 drives driving gear 4 in second connecting hole 203 internal rotation and rotates, tooth meshing on tooth on the driving gear 4 and the driven gear 302 drives driven gear 302 and rotates, thereby drive the connecting block 301 rotation of 3 excircle surfaces of first axis of rotation, thereby the mounting panel 5 of being connected with connecting block 301 rotates the angle that can reach the display screen in the regulation mounting panel 5, the device has the function that can adjust the display screen angle, in order to adapt to diversified visual angle of watching.
This full-color LED display screen structure is when using, through with the display screen joint around in mounting groove 503, fix second fixed plate 502 and first fixed plate 501 with the bolt, thereby fix the display screen in mounting panel 5, play the guard action to the display screen, rubber pad 6 in mounting groove 503 contacts all around with the display screen when the display screen receives the exogenic action, certain cushioning effect has, the device can play the effect of protection to the display screen, and certain cushioning effect has when the display screen receives the exogenic impact.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a full-color LED display screen structure, includes wall body (1), device case (2), first axis of rotation (3), driving gear (4) and mounting panel (5), its characterized in that: the back of device case (2) and wall body (1) fixed connection, notch (201) have been seted up in the front of device case (2), first connecting hole (202) have all been seted up to the upper surface and the lower surface of device case (2) inner chamber, device case (2) rotates through first connecting hole (202) and first axis of rotation (3) to be connected, second connecting hole (203) have been seted up to the lower surface of device case (2), device case (2) rotates through second connecting hole (203) and is connected with second axis of rotation (401), the excircle fixed surface of first axis of rotation (3) is connected with connecting block (301), the excircle fixed surface of first axis of rotation (3) is connected with driven gear (302), the one end fixed connection of second axis of rotation (401) has driving gear (4), driven gear (302) and driving gear (4) transmission are connected, one end, far away from the driving gear (4), of the second rotating shaft (401) is fixedly connected with a connecting column (402), and a plurality of anti-skidding blocks (403) are fixedly connected to the outer circle surface of the connecting column (402).
2. The full-color LED display screen structure according to claim 1, characterized in that: the notch (201) penetrates through the inner cavity of the device box (2), and the second connecting hole (203) penetrates through the inner cavity of the device box (2).
3. The full-color LED display screen structure according to claim 1, characterized in that: the antiskid blocks (403) are uniformly arranged on the outer circle surface of the connecting column (402), and the antiskid blocks (403) are arranged at positions far away from the second rotating shaft (401).
4. The full-color LED display screen structure according to claim 1, characterized in that: one end of first axis of rotation (3) and the back fixed connection of mounting panel (5) are kept away from in connecting block (301), the equal fixedly connected with first fixed plate (501) of upper surface and lower surface of mounting panel (5).
5. The full-color LED display screen structure according to claim 4, characterized in that: two first fixed plate (501) all have two second fixed plate (502) through bolt fixed connection, and two second fixed plate (502) are fixed connection respectively in the position at first fixed plate (501) both ends.
6. The full-color LED display screen structure according to claim 5, wherein: mounting grooves (503) have been all seted up to the opposite face of two first fixed plate (501), two mounting groove (503) have all been seted up to the opposite face of second fixed plate (502), equal fixedly connected with rubber pad (6) in mounting groove (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971408.7U CN213872149U (en) | 2020-12-13 | 2020-12-13 | Full-color LED display screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022971408.7U CN213872149U (en) | 2020-12-13 | 2020-12-13 | Full-color LED display screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213872149U true CN213872149U (en) | 2021-08-03 |
Family
ID=77066890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022971408.7U Expired - Fee Related CN213872149U (en) | 2020-12-13 | 2020-12-13 | Full-color LED display screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213872149U (en) |
-
2020
- 2020-12-13 CN CN202022971408.7U patent/CN213872149U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 Termination date: 20211213 |