CN211906816U

CN211906816U - Make things convenient for LED display screen of dismouting

Info

Publication number: CN211906816U
Application number: CN202020493009.1U
Authority: CN
Inventors: 吴予发
Original assignee: Shenzhen Yubang Electronic Co ltd
Current assignee: Shenzhen Yubang Electronic Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-11-10
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a make things convenient for LED display screen of dismouting, including mounting panel and display screen module, the display screen module is located mounting panel one side, still includes: set casing, locating plate, latch mechanism and stop gear, four the one side that is close to the mounting panel at the display screen module is inlayed to the set casing symmetry, set casing inner wall top is fixed with the locating plate, latch mechanism fixes the one side that the mounting panel is close to the display screen module, latch mechanism includes installation shell and L shape cardboard, one side that the mounting panel is close to the display screen module is fixed with the installation shell, one side symmetry that the installation shell is close to the locating plate is fixed with the L shape cardboard that cooperates with the set casing, L shape cardboard is located the set casing inner wall, and locating plate and L shape cardboard inner wall joint, stop gear fixes at the installation shell inner wall, and this kind of LED display screen that makes things convenient for the dismouting just with the dismouting of display screen module, and fixed firm, and the people of being convenient for use.

Description

Make things convenient for LED display screen of dismouting

Technical Field

The utility model relates to a LED display screen technical field specifically is a make things convenient for LED display screen of dismouting.

Background

An LED display screen (LED display) is a flat panel display, consists of small LED module panels, is used for displaying various information such as characters, images, videos, video signals and the like, is mostly installed through a wall-mounted type or a bolt-fixed type when the existing display screen is installed, is convenient to install and disassemble, but is not stable enough, and the bolt-fixed type is stable but is troublesome to assemble and disassemble. Therefore, the LED display screen convenient to disassemble and assemble is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a make things convenient for LED display screen of dismouting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make things convenient for LED display screen of dismouting, includes mounting panel and display screen module, the display screen module is located mounting panel one side, still includes: set casing, locating plate, latch mechanism and stop gear, four the one side that is close to the mounting panel at the display screen module is inlayed to the set casing symmetry, set casing inner wall top is fixed with the locating plate, latch mechanism fixes the one side that the mounting panel is close to the display screen module, latch mechanism includes installation shell and L shape cardboard, one side that the mounting panel is close to the display screen module is fixed with the installation shell, one side symmetry that the installation shell is close to the locating plate is fixed with the L shape cardboard that cooperates with the set casing, L shape cardboard is located the set casing inner wall, and locating plate and L shape cardboard inner wall joint, stop gear fixes at the installation shell inner wall.

Preferably, the limiting mechanism comprises a rack, a rotating shaft, gears, positioning holes and positioning columns, the rack is symmetrically and slidably connected to the inner wall of the mounting shell, the rotating shaft is symmetrically and rotatably connected to the inner wall of the mounting shell through bearings, the gears are symmetrically fixed to two ends of the rotating shaft and are respectively meshed with the four gears, through holes are symmetrically formed in one side, close to the L-shaped clamping plate, of the mounting shell, the positioning holes are formed in the middle of the positioning plate, the positioning columns are fixed to one ends, close to the positioning holes, of the racks, and the positioning columns penetrate through the through holes to be connected.

Preferably, a driving mechanism is fixed on the inner wall of the mounting shell.

Preferably, actuating mechanism includes worm, worm wheel and knob, installation shell inner wall lower extreme rotates through the bearing and is connected with the worm, the pivot lower extreme is fixed with the worm wheel, and the worm wheel is connected with the worm meshing, worm one end is passed the installation shell and is fixed with the knob.

Preferably, the mounting shell inner wall symmetry is fixed with the fixed strip with rack matched with, and the T-slot has been seted up to fixed strip one side, the one end and the mounting panel fixed connection that the fixed strip is close to the mounting panel, T-slot inner wall sliding connection has the slide, and rack and slide fixed connection.

Preferably, one end of the positioning column is arranged in a conical shape.

Preferably, the outer side of the knob is provided with anti-skid grains.

Preferably, the four corners of the mounting plate are symmetrically provided with mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

when the installation is carried out, the installation plate is fixed on the wall surface, then people take up the display screen module, so that the four fixed shells on the display screen module are sleeved on the four L-shaped clamping plates, then the display screen module is lowered downwards, so that the positioning plate on the fixed shell is inserted into the L-shaped clamping plate, the hanging connection of the display screen module can be completed, then people rotate the knob to drive the worm to rotate, so that the worm drives the two worm wheels to rotate, the two worm wheels drive the two rotating shafts to rotate, thereby enabling the rotating shaft to drive the gear to rotate, enabling the four gears to simultaneously drive the racks to slide on the inner wall of the fixed strip, further driving one end of the positioning column to penetrate through the through hole and be inserted into the inner wall of the positioning hole, carry on spacingly to the locating plate, the display screen module can not the upward movement, and then accomplishes the fixed to the display screen module, and this device just with the dismouting of display screen module, and fixed firm, the people of being convenient for use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic sectional view of the driving mechanism of the present invention;

fig. 4 is the enlarged schematic view of the sectional structure of the limiting mechanism of the present invention.

In the figure: 1. mounting a plate; 2. a display screen module; 3. a stationary case; 4. positioning a plate; 5. a clamping mechanism; 51. mounting a shell; 52. an L-shaped clamping plate; 6. a limiting mechanism; 61. a rack; 62. a rotating shaft; 63. a gear; 64. positioning holes; 65. a positioning column; 7. a drive mechanism; 71. a worm; 72. a worm gear; 73. a knob; 8. a fixing strip; 9. a slide plate; 10. and (7) installing holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a make things convenient for LED display screen of dismouting, includes mounting panel 1 and display screen module 2, display screen module 2 is located mounting panel 1 one side, still includes: the four fixing shells 3 are symmetrically embedded and fixed on one side, close to the mounting plate 1, of the display screen module 2; the positioning plate 4 is fixed at the top of the inner wall of the fixed shell 3; the clamping mechanism 5 is fixed on one side, close to the display screen module 2, of the mounting plate 1, the clamping mechanism 5 comprises a mounting shell 51 and an L-shaped clamping plate 52, the mounting shell 51 is fixed on one side, close to the display screen module 2, of the mounting plate 1, the L-shaped clamping plate 52 matched with the fixing shell 3 is symmetrically fixed on one side, close to the positioning plate 4, of the mounting shell 51, the L-shaped clamping plate 52 is located on the inner wall of the fixing shell 3, and the positioning plate 4 is clamped with the inner wall of the L-shaped clamping plate 52; stop gear 6, stop gear 6 is fixed at the installation shell 51 inner wall, mounting hole 10 has been seted up to 1 four corners symmetry of mounting panel, when the installation, fixes mounting panel 1 on the wall, then people pick up display screen module 2 for four set casing 3 covers on the display screen module 2 are on four L shape cardboard 52, then reduce display screen module 2 downwards, make locating plate 4 on the set casing 3 insert on L shape cardboard 52, can accomplish articulating to display screen module 2.

Referring to fig. 3 and 4, the limiting mechanism 6 includes a rack 61, a rotating shaft 62, a gear 63, a positioning hole 64 and a positioning column 65, the rack 61 is symmetrically and slidably connected to an inner wall of the mounting housing 51, the rotating shaft 62 is symmetrically and rotatably connected to the inner wall of the mounting housing 51 through a bearing, the gears 63 are symmetrically fixed to two ends of the rotating shaft 62, the four gears 63 are respectively engaged with the four racks 61, a through hole is symmetrically formed in one side of the mounting housing 51 close to the L-shaped clamping plate 52, the positioning hole 64 is formed in the middle of the positioning plate 4, the positioning column 65 is fixed to one end of the rack 61 close to the positioning hole 64, one end of the positioning column 65 is tapered so that the positioning column 65 can be inserted into the positioning hole 64, the positioning column 65 is inserted into the positioning hole 64 through the through hole, the driving mechanism 7 drives, make four gears 63 drive rack 61 simultaneously and slide at 8 inner walls of fixed strip, and then drive reference column 65 one end and pass the through-hole and insert locating hole 64 inner wall, spacing locating plate 4, display screen module 2 can not the upward movement, and then accomplish the fixed to display screen module 2.

Referring to fig. 3, a driving mechanism 7 is fixed on the inner wall of the mounting shell 51, the driving mechanism 7 includes a worm 71, a worm wheel 72 and a knob 73, the lower end of the inner wall of the mounting shell 51 is rotatably connected with the worm 71 through a bearing, the lower end of the rotating shaft 62 is fixed with the worm wheel 72, the worm wheel 72 is meshed with the worm 71, one end of the worm 71 penetrates through the mounting shell 51 and is fixed with the knob 73, the outer side of the knob 73 is provided with anti-slip threads, the worm 71 is rotated by rotating the knob 73, so that the worm 71 drives the two worm wheels 72 to rotate, the worm wheel 72 drives the rotating shaft 62 on the limiting mechanism 6 to move, and the worm wheel and the worm have a self-locking function.

Referring to fig. 3, fixing strips 8 matched with the racks 61 are symmetrically fixed on the inner wall of the mounting shell 51, a T-shaped groove is formed in one side of each fixing strip 8, one end, close to the mounting plate 1, of each fixing strip 8 is fixedly connected with the mounting plate 1, a sliding plate 9 is connected to the inner wall of each T-shaped groove in a sliding manner, and the racks 61 are fixedly connected with the sliding plate 9, so that the racks 61 are limited conveniently, and the racks 61 can slide more stably.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a make things convenient for LED display screen of dismouting, includes mounting panel (1) and display screen module (2), display screen module (2) are located mounting panel (1) one side, its characterized in that: further comprising:

the four fixing shells (3) are symmetrically embedded and fixed on one side, close to the mounting plate (1), of the display screen module (2);

the positioning plate (4) is fixed at the top of the inner wall of the fixed shell (3);

the clamping mechanism (5) is fixed on one side, close to the display screen module (2), of the mounting plate (1), the clamping mechanism (5) comprises a mounting shell (51) and an L-shaped clamping plate (52), the mounting shell (51) is fixed on one side, close to the display screen module (2), of the mounting plate (1), the L-shaped clamping plate (52) matched with the fixing shell (3) is symmetrically fixed on one side, close to the positioning plate (4), of the mounting shell (51), the L-shaped clamping plate (52) is located on the inner wall of the fixing shell (3), and the positioning plate (4) is clamped with the inner wall of the L-shaped clamping plate (52);

and the limiting mechanism (6) is fixed on the inner wall of the mounting shell (51).

2. The LED display screen convenient to disassemble and assemble according to claim 1, characterized in that: stop gear (6) include rack (61), pivot (62), gear (63), locating hole (64) and reference column (65), installation shell (51) inner wall symmetry sliding connection has rack (61), installation shell (51) inner wall is rotated through the bearing symmetry and is connected with pivot (62), pivot (62) both ends symmetry is fixed with gear (63), four gear (63) are connected with four rack (61) meshing respectively, one side symmetry that installation shell (51) is close to L shape cardboard (52) has seted up the through-hole, locating hole (64) have been seted up at locating plate (4) middle part, the one end that rack (61) is close to locating hole (64) is fixed with reference column (65), reference column (65) pass the through-hole and peg graft with locating hole (64).

3. The LED display screen convenient to disassemble and assemble according to claim 2, characterized in that: and a driving mechanism (7) is fixed on the inner wall of the mounting shell (51).

4. The LED display screen convenient to disassemble and assemble according to claim 3, characterized in that: actuating mechanism (7) include worm (71), worm wheel (72) and knob (73), installation shell (51) inner wall lower extreme is connected with worm (71) through the bearing rotation, pivot (62) lower extreme is fixed with worm wheel (72), and worm wheel (72) are connected with worm (71) meshing, worm (71) one end is passed installation shell (51) and is fixed with knob (73).

5. The LED display screen convenient to disassemble and assemble according to claim 1, characterized in that: installing casing (51) inner wall symmetry is fixed with rack (61) matched with fixed strip (8), and fixed strip (8) one side seted up the T-slot, the one end and mounting panel (1) fixed connection that fixed strip (8) are close to mounting panel (1), T-slot inner wall sliding connection has slide (9), and rack (61) and slide (9) fixed connection.

6. The LED display screen convenient to disassemble and assemble according to claim 2, characterized in that: one end of the positioning column (65) is arranged in a conical shape.

7. The LED display screen convenient to disassemble and assemble according to claim 4, characterized in that: the outer side of the knob (73) is provided with anti-skid grains.

8. The LED display screen convenient to disassemble and assemble according to claim 1, characterized in that: mounting holes (10) are symmetrically formed in four corners of the mounting plate (1).