CN221652996U - Wall-mounted embedded LED display screen - Google Patents
Wall-mounted embedded LED display screen Download PDFInfo
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- CN221652996U CN221652996U CN202323529614.2U CN202323529614U CN221652996U CN 221652996 U CN221652996 U CN 221652996U CN 202323529614 U CN202323529614 U CN 202323529614U CN 221652996 U CN221652996 U CN 221652996U
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- display screen
- wall
- box body
- led display
- fixedly connected
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- 230000001681 protective effect Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model provides a wall-mounted embedded LED display screen, which comprises a box body and a display screen main body, wherein the front side of the box body is open, the wall-mounted embedded LED display screen also comprises a positioning telescopic rod and a pneumatic spring rod, the top in the box body is hinged with one end of the positioning telescopic rod, the action end of the positioning telescopic rod is fixedly connected with a mounting seat which is detachably connected with the back of the display screen main body, one end of the pneumatic spring rod is hinged with the bottom in the box body, the back of the mounting seat is fixedly connected with a dead point arm rod, one end of the dead point arm rod is hinged with the other end of the pneumatic spring rod, and the periphery of the pneumatic spring rod is fixedly connected with a bracket which is close to the box body. The utility model has the advantages of improving the stability and reliability of the display screen main body during wall hanging, saving labor and facilitating the mounting and dismounting of the display screen main body, and controlling the operation of the display screen main body to enter and exit the box body.
Description
Technical Field
The utility model relates to the technical field of LED display screens, in particular to a wall-mounted embedded LED display screen.
Background
The LED display screen is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like. The wall-mounted LED display screen is usually fixed on the surface of a wall body, so that the LED display screen is not convenient to move, gas is inconvenient to circulate between the LED display screen and the wall body, heat dissipation of the LED display screen is not facilitated, in addition, a power line of the LED display screen is usually installed in the wall body, and if the LED display screen is inconvenient to move, overhaul of a cable in the wall body is not facilitated.
At present, the utility model with the publication number of CN212776651U provides a wall-mounted embedded LED display screen, and belongs to the technical field of LED display screens. The wall-mounted embedded LED display screen comprises a box body, a frame body component and an LED display screen main body. The box body one side fretwork, the support body subassembly includes two screws and two sliders, two the screw rod symmetry set up in the box body, and two the screw rod all with the box body rotates to be connected, two the slider respectively spiro union is in the correspondence the screw rod surface. According to the LED display screen, the two screws are rotated, so that the LED display screen main body can be moved, the distance between the LED display screen main body and the wall body can be conveniently changed, the ventilation effect between the LED display screen main body and the wall body is improved, the heat dissipation of the LED display screen main body is facilitated, the service life of the LED display screen main body is prolonged, and in addition, the distance between the LED display screen main body and the wall body is increased, so that the maintenance of cables between the LED display screen main body and the wall body by operators is facilitated.
However, the prior art has the following defects when in use: 1. the connecting rod, the sliding block and the connecting plate form four hinge points, no other limiting structure exists, the connecting plate is in a free rotation state, and the connecting plate supports the display screen main body through the telescopic rod and the supporting plate, so that the display screen main body is in an unstable state when being hung on a wall; 2. the telescopic rod for connecting the supporting plate is a rod body with the length adjusted by threaded rotation, so that the butt joint of the display screen main body and the wall is inconvenient, namely the display screen is installed and needs to be lifted and then is in butt joint, and the labor is wasted; 3. the structure formed by the thread, the worm wheel and the worm for controlling the display screen main body to enter and exit the box body has the defect of inconvenient operation.
For this purpose, the utility model provides a wall-mounted embedded LED display screen.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a wall-mounted embedded LED display screen so as to solve the problems in the background art, and the wall-mounted embedded LED display screen has the advantages of being more stable and reliable when a display screen main body is hung, and has the advantages of being more labor-saving and convenient to mount and dismount the display screen main body, and the operation of controlling the display screen main body to enter and exit a box body is more convenient.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a hanging embedded LED display screen, includes box body and display screen main part, the front side of box body is uncovered, still includes location telescopic link and pneumatic spring pole, the top in the box body is articulated with the one end of location telescopic link, and the action end fixedly connected with of this location telescopic link can dismantle the mount pad of being connected with the display screen main part back, the one end of pneumatic spring pole is articulated with the bottom in the box body and is connected, the back fixedly connected with dead point armed lever of mount pad, the one end of this dead point armed lever and the other end articulated connection of pneumatic spring pole, the periphery fixedly connected with of pneumatic spring pole is close to the bracket of box body.
Furthermore, the number of the positioning telescopic rods is two, the positioning telescopic rods are arranged in parallel, and the bottoms of the positioning telescopic rods are fixedly connected with cross rods fixedly connected with the back of the mounting seat.
Further, the mount pad is square structure and its one side runs through and has offered the jack that is close to the corner, the back fixedly connected with butt joint board of the casing of display screen main part, the one side fixedly connected with of this butt joint board and the latch spindle that the jack cooperation was used, can dismantle on the mount pad and be connected with the retaining member that is used for locking the latch spindle in the jack.
Further, the locking piece is of a U-shaped card structure, an annular groove close to the free end is formed in the peripheral wall of the inserting shaft, and the annular groove is in clamping fit with the locking piece.
Further, the bottom of retaining member fixedly connected with handle.
Further, the upper end face of the bracket is fixedly provided with a front baffle and a rear baffle which are distributed in parallel, and the groove width between the front baffle and the rear baffle is larger than or equal to the thickness of the bottom of the shell of the display screen main body.
Further, the top of the bracket and the opposite sides of the front baffle and the rear baffle are adhered with protective rubber pads.
The beneficial effects of the utility model are as follows:
1. According to the utility model, the positioning telescopic rod is arranged, the bottom of the positioning telescopic rod is fixedly connected with the mounting seat connected with the back surface of the display screen main body, and after the telescopic rod is contracted and enters the box body, the mounting seat is in a fixed state relative to the telescopic rod, so that the display screen main body is in a vertical state, and the wall-hanging stability of the display screen main body is greatly improved.
2. According to the utility model, after the positioning telescopic rod swings outwards and then stretches, the mounting seat can be directly connected with the back surface of the display screen main body which is obliquely placed on the ground, and the structure of firstly butting and then manually lifting the display screen main body is adopted, so that the labor intensity of wall-hanging connection operation of the display screen main body is greatly reduced.
3. According to the utility model, the air spring rod is arranged, the bracket is arranged at the bottom of the air spring rod, the air spring rod can fix the display screen main body in the box body by utilizing the dead point principle, and when maintenance is needed, the display screen main body can be moved out of the box body only by manually pulling the display screen main body outwards with force, so that the maintenance operation of the display screen main body is more convenient.
Drawings
FIG. 1 is a schematic diagram of a wall-mounted embedded LED display screen according to the present utility model;
FIG. 2 is a schematic diagram showing the detailed connection of the docking plate and the mounting base of a wall-mounted embedded LED display screen according to the present utility model;
FIG. 3 is a plan view of a bracket and display body of a wall mounted embedded LED display of the present utility model;
In the figure: 1. a case body; 2. a display screen main body; 21. an abutting plate; 211. inserting a shaft; 2111. an annular groove; 3. positioning a telescopic rod; 4. a pneumatic spring rod; 5. a mounting base; 51. dead point arm lever; 52. a jack; 6. a bracket; 61. a front baffle; 62. a rear baffle; 7. a cross bar; 8. a locking member; 81. a handle; 9. and a protective rubber cushion.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a wall-hanging embedded LED display screen, includes box body 1 and display screen main part 2, and the front side of box body 1 is uncovered, and box body 1 inlays and establishes in the wall, and display screen main part 2 is the LED display screen.
In this technical scheme, still include location telescopic link 3 and pneumatic spring pole 4, the top in the box body 1 is articulated with the one end of location telescopic link 3 and is connected, and the action end fixedly connected with of this location telescopic link 3 can dismantle the mount pad 5 of being connected with the display screen main part 2 back, and location telescopic link 3 adopts common two sections free telescopic link structures, and when location telescopic link 3 was swung outside and is stretched, the height of mount pad 5 was reduced, and is convenient to be connected with subaerial display screen main part 2.
One end of the pneumatic spring rod 4 is hinged with the bottom in the box body 1, the back of the mounting seat 5 is fixedly connected with a dead point arm rod 51, one end of the dead point arm rod 51 is hinged with the other end of the pneumatic spring rod 4, namely, when the pneumatic spring rod 4 swings into the box body 1 until one end of the dead point arm rod 51 is propped against the rear wall in the box body 1, the pneumatic spring rod 4 stretches towards the rear upper part in the box body 1, and the positioning telescopic rod 3 can be firmly fixed in the box body 1.
The bracket 6 near the box body 1 is fixedly connected to the periphery of the pneumatic spring rod 4, and the bracket 6 plays a role in supporting the display screen main body 2, that is, the display screen main body 2 can be placed on the bracket 6 after entering the box body 1, and it should be noted that the bracket 6 can not drive the pneumatic spring 4 to swing outwards due to a small force arm.
Specifically, the upper end surface of the bracket 6 is fixedly provided with a front baffle 61 and a rear baffle 62 which are distributed in parallel, the groove width between the front baffle 61 and the rear baffle 62 is greater than or equal to the thickness of the bottom of the shell of the display screen main body 2, wherein the top of the bracket 6 and opposite sides of the front baffle 61 and the rear baffle 62 are adhered with protective rubber pads, and the arrangement can effectively protect the bottom of the shell of the display screen main body 2.
In this embodiment, the number of the positioning telescopic rods 3 is two and is parallel, the bottoms of the two positioning telescopic rods 3 are fixedly connected with the cross rod 7 fixedly connected with the back of the mounting seat 5, and the strength of the positioning telescopic rods 3 on the connection of the display screen main body 2 can be improved through the arrangement.
In this embodiment, the mounting seat 5 has a square structure, one side of the mounting seat is penetrated and provided with a jack 52 near a corner, the back of the housing of the display screen main body 2 is fixedly connected with an abutting plate 21, one side of the abutting plate 21 is fixedly connected with an inserting shaft 211 matched with the jack 52 for use, and the mounting seat 5 is detachably connected with a locking member 8 for locking the inserting shaft 211 in the jack 52. Specifically, the locking member 8 is a U-shaped card structure, the outer peripheral wall of the insertion shaft 211 is provided with an annular groove 2111 near the free end, and the annular groove 2111 is in clamping fit with the locking member 8, that is, when the locking member 8 is buckled into the annular groove 2111 from one side, the insertion shaft 211 is fixed on the mounting seat 5. The bottom of the locking piece 8 is fixedly connected with a handle 81, and the handle 81 is an operating piece for manually inserting and pulling out the locking piece 8.
In this embodiment, the front baffle 61 and the rear baffle 62 which are distributed in parallel are fixedly arranged on the upper end surface of the bracket 6, and the groove width between the front baffle 61 and the rear baffle 62 is greater than or equal to the thickness of the bottom of the housing of the display screen main body 2, wherein the top of the bracket 6 and the opposite sides of the front baffle 61 and the rear baffle 62 are adhered with the protective rubber pad 9.
When the device is used, the mounting seat 5 is pulled outwards, the pneumatic spring rod 4 swings outwards, the mounting seat 5 freely slides downwards, then the inserting shaft 211 on the abutting plate 21 on the back surface of the display screen main body 2 is directly inserted into the inserting hole 52 on the mounting seat 5, at the moment, the bottom of the display screen main body 2 is in a state of being in contact with the ground, and then the locking piece 8 is inserted into the annular groove 2111, so that the connection between the abutting plate 21 and the mounting seat 5 is realized. The display screen main body 2 is lifted manually, the positioning telescopic rod 3 is contracted, then the display screen main body 2 is pushed into the box body 1, the pneumatic spring rod 4 swings into the box body 1, when the dead point arm rod 51 is propped against the rear wall in the box body 1, the position of the positioning telescopic rod 3 is fixed, then the display screen main body 2 is released downwards, the bottom of the positioning telescopic rod falls on the bracket 6, and wall hanging installation of the display screen main body 2 is completed at the moment.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides a hanging embedded LED display screen, includes box body (1) and display screen main part (2), the front side of box body (1) is uncovered, and its characterized in that still includes location telescopic link (3) and pneumatic spring pole (4), the top in box body (1) is articulated with the one end of location telescopic link (3) and is connected, and mount pad (5) that are connected can be dismantled with display screen main part (2) back to the action end fixedly connected with of this location telescopic link (3), the one end of pneumatic spring pole (4) is articulated with the bottom in box body (1) and is connected, the back fixedly connected with dead point armed lever (51) of mount pad (5), the one end of this dead point armed lever (51) and the other end articulated connection of pneumatic spring pole (4), the periphery fixedly connected with bracket (6) that are close to box body (1) of pneumatic spring pole (4).
2. A wall-mounted embedded LED display as claimed in claim 1, wherein: the number of the positioning telescopic rods (3) is two, the positioning telescopic rods are arranged in parallel, and the bottoms of the positioning telescopic rods (3) are fixedly connected with cross rods (7) fixedly connected with the back of the mounting seat (5).
3. A wall-mounted embedded LED display as claimed in claim 1, wherein: the mounting seat (5) is of a square structure, one side of the mounting seat penetrates through a jack (52) close to a corner, the back surface of the shell of the display screen main body (2) is fixedly connected with an abutting plate (21), one side of the abutting plate (21) is fixedly connected with a plug shaft (211) matched with the jack (52), and the mounting seat (5) is detachably connected with a locking piece (8) for locking the plug shaft (211) in the jack (52).
4. A wall-mounted embedded LED display as claimed in claim 3, wherein: the locking piece (8) is of a U-shaped card structure, an annular groove (2111) close to the free end is formed in the peripheral wall of the inserting shaft (211), and the annular groove (2111) is in clamping fit with the locking piece (8).
5. The wall-mounted embedded LED display of claim 4, wherein: the bottom of the locking piece (8) is fixedly connected with a handle (81).
6. A wall-mounted embedded LED display as claimed in claim 1, wherein: the upper end face of the bracket (6) is fixedly provided with a front baffle (61) and a rear baffle (62) which are distributed in parallel, and the groove width between the front baffle (61) and the rear baffle (62) is larger than or equal to the thickness of the bottom of the shell of the display screen main body (2).
7. The wall-mounted embedded LED display of claim 6, wherein: the top of the bracket (6) and the opposite sides of the front baffle (61) and the rear baffle (62) are adhered with protective rubber pads (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323529614.2U CN221652996U (en) | 2023-12-25 | 2023-12-25 | Wall-mounted embedded LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323529614.2U CN221652996U (en) | 2023-12-25 | 2023-12-25 | Wall-mounted embedded LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221652996U true CN221652996U (en) | 2024-09-03 |
Family
ID=92517999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323529614.2U Active CN221652996U (en) | 2023-12-25 | 2023-12-25 | Wall-mounted embedded LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221652996U (en) |
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2023
- 2023-12-25 CN CN202323529614.2U patent/CN221652996U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |