CN215173940U - Wall-hanging LED display screen convenient to installation - Google Patents
Wall-hanging LED display screen convenient to installation Download PDFInfo
- Publication number
- CN215173940U CN215173940U CN202121043422.9U CN202121043422U CN215173940U CN 215173940 U CN215173940 U CN 215173940U CN 202121043422 U CN202121043422 U CN 202121043422U CN 215173940 U CN215173940 U CN 215173940U
- Authority
- CN
- China
- Prior art keywords
- display screen
- fixing
- blocks
- wall
- led display
- 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
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model provides a wall-hanging LED display screen convenient to installation. Wall-hanging LED display screen convenient to installation includes: a main board; the two first fixing blocks are fixedly arranged on one side of the main board; the two rotating blocks are rotatably arranged on the sides, far away from each other, of the two first fixing blocks respectively; the first fixing plate is fixedly arranged on one side of the two rotating blocks; the two cavities are arranged in the first fixing plate; the two pull rods are respectively installed in the corresponding cavities in a sliding mode, and the top ends of the pull rods extend out of the cavities; two trapezoidal pieces, two trapezoidal piece fixed mounting is respectively in two the bottom of pull rod. The utility model provides a wall-hanging LED display screen convenient to installation has convenient to use, easily dismouting, advantage that can angle regulation.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to a wall-hanging LED display screen convenient to installation.
Background
The LED display screen is a flat panel display, different from the traditional display, the LED display screen is composed of an LE module panel and used for displaying information such as characters, images, videos and the like, the higher the definition of a picture displayed by the LED display screen is, the more the module panels need to be used, the LED display screen is usually used for commercial media, markets, stock exchanges and the like, and the household LED display screen is also one of the LED display screens and is usually hung on a wall.
However, in the prior art, most of LED display screens are directly fixed in parallel with a wall body through bolts, and maintenance and installation are troublesome, so that it is necessary to provide a wall-mounted LED display screen convenient for installation to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, easily dismouting, wall-hanging LED display screen of installation of being convenient for that can angle regulation.
In order to solve the technical problem, the utility model provides a wall-hanging LED display screen convenient to installation, include: a main board; the two first fixing blocks are fixedly arranged on one side of the main board; the two rotating blocks are rotatably arranged on the sides, far away from each other, of the two first fixing blocks respectively; the first fixing plate is fixedly arranged on one side of the two rotating blocks; the two cavities are arranged in the first fixing plate; the two pull rods are respectively installed in the corresponding cavities in a sliding mode, and the top ends of the pull rods extend out of the cavities; the two trapezoidal blocks are fixedly arranged at the bottom ends of the two pull rods respectively and are connected with the cavity in a sliding manner; the two limiting springs are respectively sleeved on the two pull rods in a sliding manner; the two clamping blocks are fixedly arranged on one side of the main board; the two second fixing plates are fixedly arranged on one side, far away from the main board, of the first fixing plate; the two second fixing blocks are fixedly arranged on one side of the first fixing plate, and the second fixing blocks are positioned below the second fixing plate; the two inserting blocks are respectively positioned in the two second fixing blocks, and one side of each inserting block extends out of the second fixing block; the display screen body is fixedly arranged on one side of the two insertion blocks; the two inserting handles are respectively installed on the two second fixing plates in a sliding mode, and the bottom ends of the inserting handles penetrate through the inserting blocks and the second fixing blocks.
Preferably, one side of the first fixing plate, which is close to the main plate, is provided with two fixing grooves, one side of the fixture block extends into the fixing grooves, the cavity is communicated with the fixing grooves, the top of the fixture block is provided with a first clamping groove, and the bottom of the trapezoidal block extends into the first clamping groove.
Preferably, two first through holes are formed in the top of the first fixing plate, the first through holes are communicated with the cavity, the pull rod is connected with the inner wall of each first through hole in a sliding mode, and the top end of the pull rod penetrates through the first through holes.
Preferably, the inner walls of the two sides of the cavity are provided with limit grooves, two limit grooves are internally provided with limit sliding blocks in a sliding mode, and one side of each limit sliding block extends to the outside of each limit groove and is fixedly connected with the trapezoidal block.
Preferably, two second through holes are formed in the second fixing plates, the second fixing blocks are close to one sides of the display screen body, second clamping grooves are formed in the top inner wall and the bottom inner wall of each second clamping groove, third through holes and fourth through holes are formed in the inner walls of the tops and the bottoms of the second clamping grooves respectively, clamping holes are formed in the inserting blocks, the inserting handles are connected with the second through holes, the third through holes and the fourth through holes in a sliding mode, two springs are fixedly mounted at the tops of the second fixing plates, and the top ends of the two springs are fixedly connected with the inserting handles.
Preferably, four bolts are installed on one side of the main plate in a threaded manner.
Preferably, one side fixed mounting of mainboard has two third fixed plates, one side fixed mounting of mainboard has the motor, two rotate on the third fixed plate and install same dwang, the one end of dwang with the output shaft fixed connection of motor, fixed cover is equipped with the cable wheel on the dwang, the last winding of cable wheel has the regulating wire, the one end of regulating wire with first fixed plate fixed connection.
Compared with the prior art, the utility model provides a wall-hanging LED display screen convenient to installation has following beneficial effect:
the utility model provides a wall-hanging LED display screen convenient to installation, through second fixed plate, second fixed block, insert handle, card hole, spring, inserted block and display screen body and cooperate, can insert the handle through the pulling, make insert the handle and pass the card hole, and then fix the inserted block, be convenient for install and dismantle the LED display screen, prevent to insert through the spring simultaneously and break away from, make the LED display screen drop and produce the damage.
Drawings
Fig. 1 is a schematic front view of a sectional structure of a wall-mounted LED display screen according to a first embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
fig. 3 is a schematic side view of a first embodiment of a wall-mounted LED display screen convenient to mount according to the present invention;
fig. 4 is a schematic front view showing a sectional structure of a wall-mounted LED display screen according to a second embodiment of the present invention;
fig. 5 is a schematic top view of a second embodiment of a wall-mounted LED display screen convenient for installation according to the present invention.
Reference numbers in the figures: 1. a main board; 2. a first fixed block; 3. rotating the block; 4. a first fixing plate; 5. a clamping block; 6. a cavity; 7. a pull rod; 8. a trapezoidal block; 9. a limiting spring; 10. a second fixing plate; 11. a second fixed block; 12. a handle is inserted; 13. inserting a block; 14. a display screen body; 15. a third fixing plate; 16. a motor; 17. rotating the rod; 18. a cable wheel; 19. a conditioning line.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
The first embodiment:
referring to fig. 1-3 in combination, in a first embodiment of the present invention, a wall-mounted LED display screen convenient for installation includes: a main board 1; the two first fixing blocks 2 are fixedly arranged on one side of the main board 1; the two rotating blocks 3, wherein the sides, far away from each other, of the two rotating blocks 3 are respectively and rotatably arranged on the sides, close to each other, of the two first fixing blocks 2; the first fixing plate 4 is fixedly arranged on one side of the two rotating blocks 3; the two cavities 6 are arranged in the first fixing plate 4; the two pull rods 7 are respectively installed in the corresponding cavity 6 in a sliding mode, and the top ends of the pull rods 7 extend out of the cavity 6; the two trapezoidal blocks 8 are fixedly arranged at the bottom ends of the two pull rods 7 respectively, and the trapezoidal blocks 8 are connected with the cavity 6 in a sliding manner; the two limiting springs 9 are respectively sleeved on the two pull rods 7 in a sliding manner, and the trapezoidal block 8 is separated from or enters the first clamping groove on the clamping block 5 through contraction and reset of the limiting springs 9, so that the first fixing plate 4 is limited; the two clamping blocks 5 are fixedly arranged on one side of the main board 1, when the clamping blocks 5 enter the fixing grooves, the trapezoidal blocks 8 are upwards extruded, the trapezoidal blocks 8 move upwards, and the limiting springs 9 and the pull rods 7 drive the trapezoidal blocks 8 to enter the first clamping grooves when the limiting springs 9 reset; the two second fixing plates 10 are both fixedly installed on one side, far away from the main board 1, of the first fixing plate 4; the two second fixing blocks 11 are fixedly mounted on one side of the first fixing plate 4, the second fixing blocks 11 are located below the second fixing plate 10, and the inserting handle 12 can penetrate through the second fixing blocks 11 through a second clamping groove, a third through hole and a fourth through hole in the second fixing blocks 11, so that the inserting block 13 can be fixed; the two insertion blocks 13 are respectively positioned in the two second fixed blocks 11, one side of each insertion block 13 extends out of the corresponding second fixed block 11, and the LED display screen can be quickly fixed by inserting the insertion blocks 13 into the corresponding second fixed blocks 11; the display screen body 14 is fixedly arranged on one side of the two insertion blocks 13; the LED display screen comprises two inserting handles 12, wherein the two inserting handles 12 are respectively slidably mounted on the two second fixing plates 10, the bottom ends of the inserting handles 12 penetrate through the inserting blocks 13 and the second fixing blocks 11, and the LED display screen can be quickly mounted and dismounted when the inserting handles 12 are pulled and released through the inserting handles 12 and springs.
In order to fix the first fixing plate 4, two fixing grooves are formed in one side, close to the main board 1, of the first fixing plate 4, one side of the fixture block 5 extends into the fixing grooves, the cavity 6 is communicated with the fixing grooves, a first clamping groove is formed in the top of the fixture block 5, and the bottom of the trapezoidal block 8 extends into the first clamping groove.
In order to enable the trapezoidal block 8 to be separated from the first clamping groove, and therefore the first fixing plate 4 is placed down, two first through holes are formed in the top of the first fixing plate 4, the first through holes are communicated with the cavity 6, the pull rod 7 is connected with the inner wall of the first through holes in a sliding mode, and the top end of the pull rod 7 penetrates through the first through holes.
In order to enable the trapezoidal block 8 to be opposite to the first clamping groove, the trapezoidal block 8 is clamped into the first clamping groove stably, limiting grooves are formed in the inner walls of the two sides of the cavity 6, limiting sliding blocks are arranged in the limiting grooves in a sliding mode, and one side of each limiting sliding block extends to the outside of the limiting groove and is fixedly connected with the trapezoidal block 8.
In order to facilitate installation and disassembly of the LED display screen, two second through holes and two second fixing blocks 11 are close to one side of the display screen body 14, a third through hole and a fourth through hole are formed in the inner wall of the top of the second clamping groove and the inner wall of the bottom of the second clamping groove respectively, a clamping hole is formed in the inserting block 13, the inserting block is provided with a second through hole 12, the third through hole is connected with the inner wall of the fourth through hole in a sliding mode, two springs are fixedly installed at the top of the second fixing plate 10, and the top ends of the springs are fixedly connected with the inserting block 12.
In order to enable the LED display screen to be hung on the wall surface, four bolts are installed on one side of the main board 1 in a threaded mode.
The utility model provides a wall-hanging LED display screen's convenient to installation theory of operation as follows:
in order to install the LED display screen, the first fixing plate 4 is moved, when the clamping block 5 enters the fixing groove in the first fixing plate 4, the clamping block 5 starts to extrude the trapezoidal block 8, the trapezoidal block 8 drives the pull rod 7 to move upwards, at the moment, the trapezoidal block 8 starts to extrude the limiting spring 9, when the trapezoidal block 8 is right opposite to the first clamping groove in the clamping block 5, under the action force of the limiting spring 9, the trapezoidal block 8 enters the first clamping groove, at the moment, the first fixing plate 4 is parallel to the mainboard 1, then, the inserting handle 12 is pulled upwards, the spring is stretched until the inserting handle 12 is completely separated from the second clamping groove, at the moment, the inserting block 13 is placed into the second clamping groove, when the inserting handle 12 is right opposite to the clamping hole in the inserting block 13, at the moment, the inserting handle 12 is loosened, under the action force of gravity and the spring, the inserting handle 12 resets until the inserting handle 12 penetrates through the clamping hole, and at the moment, the installation work of the LED display screen is completed.
Compared with the prior art, the utility model provides a wall-hanging LED display screen convenient to installation has following beneficial effect:
cooperate through second fixed plate 10, second fixed block 11, insert 12, card hole, spring, inserted block 13 and display screen body 14, can insert 12 through the pulling, make to insert 12 and pass the card hole, and then fix inserted block 13, be convenient for install and dismantle the LED display screen, prevent simultaneously through the spring to insert 12 and break away from, make the LED display screen drop and produce the damage.
Second embodiment:
based on the wall-mounted LED display screen convenient to install that the first embodiment of this application provided, the second embodiment of this application provides another kind of wall-mounted LED display screen convenient to install. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further explained with reference to the drawings and the embodiments.
Referring to fig. 4 and 5 in combination, the wall-mounted LED display screen convenient for installation further includes: two third fixed plates 15, two the equal fixed mounting of third fixed plate 15 is in one side of mainboard 1, one side fixed mounting of mainboard 1 has motor 16, and motor 16 drives cable wheel 18 through dwang 17 and rotates, and then releases and retrieves adjustment line 19, two rotate on the third fixed plate 15 and install same dwang 17, the one end of dwang 17 with motor 16's output shaft fixed connection, fixed cover is equipped with cable wheel 18 on the dwang 17, the winding has adjustment line 19 on the cable wheel 18, adjustment line 19's one end with 4 fixed connection of first fixed plate, through the inclination to receiving and releasing of adjustment line 19, and then control LED display screen.
When the angle to the LED display screen is adjusted, upwards stimulate pull rod 7, pull rod 7 drives trapezoidal block 8 rebound, trapezoidal block 8 begins to extrude spacing spring 9, spacing spring 9 is compressed, break away from first draw-in groove completely until trapezoidal block 8, at this moment, open motor 16, motor 16 drives dwang 17 through the output shaft and rotates, dwang 17 drives cable wheel 18, cable wheel 18 releases adjusting wire 19 through rotating, under the effect of gravity, first fixed plate 4 begins to rotate as the center with the tie point of first fixed block 2 and turning block 3, first fixed plate 4 drives display screen body 14 slope, when the angle of display screen body 14 is suitable, close motor 16, through the regulation to the inclination of display screen body 14, can improve the sight shadow effect.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a wall-hanging LED display screen convenient to installation which characterized in that includes:
a main board;
the two first fixing blocks are fixedly arranged on one side of the main board;
the two rotating blocks are rotatably arranged on the sides, far away from each other, of the two first fixing blocks respectively;
the first fixing plate is fixedly arranged on one side of the two rotating blocks;
the two cavities are arranged in the first fixing plate;
the two pull rods are respectively installed in the corresponding cavities in a sliding mode, and the top ends of the pull rods extend out of the cavities;
the two trapezoidal blocks are fixedly arranged at the bottom ends of the two pull rods respectively and are connected with the cavity in a sliding manner;
the two limiting springs are respectively sleeved on the two pull rods in a sliding manner;
the two clamping blocks are fixedly arranged on one side of the main board;
the two second fixing plates are fixedly arranged on one side, far away from the main board, of the first fixing plate;
the two second fixing blocks are fixedly arranged on one side of the first fixing plate and are positioned below the second fixing plate;
the two inserting blocks are respectively positioned in the two second fixing blocks, and one side of each inserting block extends out of the second fixing block;
the display screen body is fixedly arranged on one side of the two insertion blocks;
the two inserting handles are respectively installed on the two second fixing plates in a sliding mode, and the bottom ends of the inserting handles penetrate through the inserting blocks and the second fixing blocks.
2. The wall-mounted LED display screen convenient to mount of claim 1, wherein one side of the first fixing plate close to the main board is provided with two fixing grooves, one side of the fixture block extends into the fixing grooves, the cavity is communicated with the fixing grooves, the top of the fixture block is provided with a first clamping groove, and the bottom of the trapezoid block extends into the first clamping groove.
3. The wall-mounted LED display screen convenient to mount of claim 1, wherein two first through holes are formed in the top of the first fixing plate, the first through holes are communicated with the cavity, the pull rod is connected with the inner wall of the first through holes in a sliding mode, and the top end of the pull rod penetrates through the first through holes.
4. The wall-mounted LED display screen convenient to mount of claim 1, wherein the inner walls of the two sides of the cavity are respectively provided with a limiting groove, a limiting slide block is slidably mounted in each of the two limiting grooves, and one side of each limiting slide block extends out of the corresponding limiting groove and is fixedly connected with the trapezoidal block.
5. The wall-mounted LED display screen convenient to mount of claim 1, wherein the two second fixing plates are provided with second through holes, one side of the two second fixing blocks close to the display screen body is provided with second clamping grooves, the top inner wall and the bottom inner wall of each second clamping groove are provided with third through holes and fourth through holes respectively, the insertion block is provided with clamping holes, the insertion handle is slidably connected with the inner walls of the second through holes, the third through holes and the fourth through holes, the top of the second fixing plate is fixedly provided with two springs, and the top ends of the two springs are fixedly connected with the insertion handle.
6. The wall-mounted LED display screen convenient to mount of claim 1, wherein four bolts are threadedly mounted on one side of the main board.
7. The wall-mounted LED display screen convenient to install according to claim 1, wherein two third fixing plates are fixedly installed on one side of the main board, a motor is fixedly installed on one side of the main board, a rotating rod is rotatably installed on the two third fixing plates, one end of the rotating rod is fixedly connected with an output shaft of the motor, a cable wheel is fixedly sleeved on the rotating rod, a regulating wire is wound on the cable wheel, and one end of the regulating wire is fixedly connected with the first fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121043422.9U CN215173940U (en) | 2021-05-17 | 2021-05-17 | Wall-hanging LED display screen convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121043422.9U CN215173940U (en) | 2021-05-17 | 2021-05-17 | Wall-hanging LED display screen convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215173940U true CN215173940U (en) | 2021-12-14 |
Family
ID=79370103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121043422.9U Active CN215173940U (en) | 2021-05-17 | 2021-05-17 | Wall-hanging LED display screen convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215173940U (en) |
-
2021
- 2021-05-17 CN CN202121043422.9U patent/CN215173940U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3244387B1 (en) | Led display screen | |
| CN215173940U (en) | Wall-hanging LED display screen convenient to installation | |
| CN109340518B (en) | Convenient wall-hanging computer display who dismantles and safe firm | |
| CN214535339U (en) | Anti-drop formula that computer was used shows coupling mechanism more | |
| CN210687592U (en) | Front maintenance support of concatenation large-size screen | |
| CN112493774A (en) | Display device for display design teaching practical training | |
| KR200448025Y1 (en) | Light emitting diode display apparatus | |
| CN219371600U (en) | Expansion type PDU extension socket for server | |
| CN210271677U (en) | Indoor design is with exhibition frame convenient to dismantle and change exhibition newspaper | |
| CN216243427U (en) | Display screen back frame | |
| CN219085602U (en) | LED display screen convenient to install fixedly fast | |
| CN113641227B (en) | Computer motherboard assists erection equipment | |
| CN219550141U (en) | Display screen convenient to dismantle | |
| CN220340861U (en) | Fixing structure of display driving plate | |
| CN219755989U (en) | LED information release screen fixing device | |
| CN216487114U (en) | Dismounting device of LED display screen and LED display device | |
| CN219954841U (en) | LED display screen module connecting device | |
| CN213420566U (en) | LED display screen convenient to installation just has dampproofing function | |
| CN220755270U (en) | LED display screen convenient to overhaul | |
| CN216046517U (en) | Intelligent control equipment of motor and electrical technology experimental apparatus | |
| CN216307237U (en) | Small dot spacing LED display screen for HDR display | |
| CN215868563U (en) | Connecting structure of billboard and curtain wall | |
| CN214580334U (en) | Suspension type advertisement machine convenient to dismantle | |
| CN217684120U (en) | Heat dissipation mounting rack with reinforcing function for large screen installation | |
| CN113654111B (en) | Split wall-hanging type room air conditioner convenient to install |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |