CN210004114U

CN210004114U - LED display screen convenient to hang

Info

Publication number: CN210004114U
Application number: CN201920477624.0U
Authority: CN
Inventors: 包兆乾
Original assignee: Weihai Dongshan Precision Photoelectric Technology Co Ltd
Current assignee: Weihai Dongshan Precision Photoelectric Technology Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-01-31
Anticipated expiration: 2029-04-10

Abstract

The utility model belongs to the technical field of the LED display screen installation technique and specifically relates to LED display screens convenient to hang, which comprises a fixing plate and i, all the welding has the mounting panel between two fixed plate both ends, two mounting holes have all been seted up on two mounting panels, all be connected with the screw in the mounting hole, the welding has the dead lever between two fixed plate top sides, the spout has been seted up to dead lever top 0 side, it is equipped with the slider to slide in the spout, threaded connection has the lead screw on the slider, the lead screw is connected with the motor, the jack has been seted up to slider, the jack interpolation has the inserted bar, the inserted bar welding has the fixed block, fixed block rotates and is connected with the second fixed block, the second fixed block is connected with the display screen, the through-hole has all been seted up between inserted bar and the slider, slider top side welding has flexible groove, flexible inslot installs the spring.

Description

LED display screen convenient to hang

Technical Field

The utility model relates to a LED display screen installation technical field especially relates to kinds of LED display screens convenient to hang.

Background

The LED display screen is because of its consumption is little, the bandwagon effect is good and is applied to public occasion by , along with the dot pitch, the continuous development of the LED display screen of high density, the LED display screen is applied to the indoor display field more and more.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing LED display screens convenient to hang.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

design LED display screen convenient to hang, including the fixed plate, two all the welding has the mounting panel, two between the fixed plate both ends all seted up two mounting holes on the mounting panel, equal threaded connection has the screw in the mounting hole, two the welding has the dead lever between fixed plate top side, dead lever top 0 side is opened and is equipped with the spout, it is equipped with the slider to slide in the spout, threaded connection has the lead screw on slider, end that slider was kept away from to the lead screw passes the fixed plate and has the motor through the coupling joint, the input of motor links to each other with external power source, the output of motor is connected the lead screw, end that the spout was kept away from to 5 slider has seted up the jack, the jack interpolation has the inserted bar in the jack, end welding of jack was kept away from to the inserted bar has fixed block, the end rotation that the inserted bar was kept away from to is connected with the second fixed block, the end that the second fixed block was kept away from is connected with the display screen, all seted up the through-hole between inserted bar and the slider side welding has the slider, the slider inboard side welding has the flexible groove, and is equipped with the flexible groove in the flexible spring of second push.

Preferably, the end of the second slider away from the telescopic slot passes through the through hole.

Preferably, the motor is a 24BYJ48 speed-reducing stepping motor.

Preferably, the mounting hole is internally provided with an internal thread matched with the external thread of the screw.

Preferably, the end of the screw rod far away from the motor is sleeved with a shaft sleeve.

Preferably, the end of the shaft sleeve, which is far away from the screw rod, is arranged on the fixing plate.

The utility model provides an LED display screen convenient to hang, beneficial effect is that lead screw on the motor drives the slider on the dead lever and slides from top to bottom, make the display screen of connecting on the slider can reciprocate suitable height, the display screen is connected through second fixed block and fixed block rotation, can adjust the upper and lower inclination of display screen, the fixed block is through the inserted bar insert in the jack of seting up on the slider, the rethread slider goes up the second slider of the flexible inslot of welded and passes the through-hole and fix, so the dismantlement that the display screen can be convenient gets off.

Drawings

Fig. 1 is a schematic structural diagram of kinds of LED display screens convenient for hanging according to the present invention;

fig. 2 is a schematic top view of the structure of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure, a fixed plate 1, a mounting plate 2, a mounting hole 3, a screw 4, a fixed rod 5, a sliding chute 6, an th sliding block 7, a screw rod 8, a motor 9, a shaft sleeve 10, a jack 11, an inserted link 12, a th fixed block 13, a display screen 14, a through hole 15, a telescopic groove 16, a spring 17, a second sliding block 18, a push rod 19 and a second fixed block 20.

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, not all embodiments, of the present invention .

Referring to fig. 1-3, kinds of LED display screen convenient to hang, including fixed plate 1, two all welding has mounting panel 2 between fixed plate 1 both ends, two all seted up two mounting holes 3 on the mounting panel 2, equal threaded connection has screw 4 in the mounting hole 3, have in the mounting hole 3 with screw 4 external screw thread assorted internal thread, set up mounting hole 3 at last mounting panel 2, can fix mounting panel 2 on the wall body through screw 4.

Two the welding has dead lever 5 between the 1 top side of fixed plate, dead lever 5 top side is opened and is equipped with spout 6, it is equipped with slider 7 to slide in the spout 6, threaded connection has lead screw 8 on slider 7, the end that slider 7 was kept away from to lead screw 8 passes fixed plate 1 and has motor 9 through the coupling joint, the pot head that motor 9 was kept away from to lead screw 8 has axle sleeve 10, axle sleeve 10 is kept away from end of lead screw 8 is installed on fixed plate 1, motor 9 is 24BYJ48 gear-reduction step motor, motor 9's input links to each other with external power supply, the output of motor 9 is connected lead screw 8 drives the slider 7 of 6 sliding connection in the spout 6 on the dead lever 5 through lead screw 8 on the motor 9 and slides from top to bottom, makes the display screen 14 of connecting on the slider 7 can reciprocate suitable height.

The end , far away from the sliding groove 6, of the th sliding block 7 is provided with an insertion hole 11, an insertion rod 12 is inserted into the insertion hole 11, the end, far away from the insertion hole 11, of the insertion rod 12 is welded with a 1-th fixing block 13, the 853 end, far away from the insertion rod 12, of the 2-th fixing block 13 is rotatably connected with a second fixing block 20, the end, far away from the -th fixing block 13, of the second fixing block 20 is connected with a display screen 14, a through hole 15 is formed between the insertion rod 12 and the -th sliding block 7, a telescopic groove 16 is welded on the side above the -th sliding block 7, a spring 17 is installed in the telescopic groove 16, the end, far away from the spring 17, of the telescopic groove 16 is provided with a second sliding block 18 in a sliding manner, the end, far away from the telescopic groove 16, of the second sliding block 18 passes through the through hole 15, a push rod 19 is welded above the second sliding block 18, the display screen 14 is rotatably connected with the second -th sliding block 13 through the insertion hole 18, the telescopic rod 12 is inserted into the insertion hole 12, the telescopic rod 12 is conveniently inserted into the through hole 18, the telescopic groove 18, the telescopic rod 16, the telescopic groove 16 is conveniently inserted into the telescopic groove 16, the telescopic rod 12, the telescopic rod is conveniently inserted into the telescopic groove, the telescopic groove 16 is conveniently inserted into the telescopic groove, the telescopic groove 16 is conveniently hung in the telescopic groove 16, the telescopic groove 16 is conveniently hung, the telescopic groove 16 is conveniently hung.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

The LED display screen convenient to hang of , including fixed plate (1), its characterized in that, two mounting plate (2) have all been welded between fixed plate (1) both ends, two mounting hole (3) have all been seted up on mounting plate (2), equal threaded connection has screw (4) in mounting hole (3), two the welding has dead lever (5) between fixed plate (1) top side, dead lever (5) top 0 side is seted up spout (6), it is equipped with second 1 slider (7) to slide in spout (6), threaded connection has lead screw (8) on 2 slider (7), lead screw (8) are kept away from 85894 end of slider (7) and are passed fixed plate (1) through coupling joint has motor (9), the input and the external power source of motor (9) link to each other, the output of motor (9) is connected lead screw (8), slider (7) keep away from end of spout (6) and have seted up jack (11), jack (11) interpolation has inserted bar (12) and link to outside power supply, the output of motor (9) is connected with the connection of second switch pole (), the switch pole (16) is equipped with the switch pole (16) and the switch pole (16) is kept away from the switch pole (16) and has the welding of second switch pole (16) and has the switch pole (11) and has the switch pole (6) and has been connected with the switch pole (6) and has been kept away from the switch pole (6) of switch pole (16) the switch pole (6) of switch pole (.
2. LED display screen convenient for hanging, according to claim 1, characterized in that the second slider (18) passes through the through hole (15) far from the end of the telescopic slot (16).
3. LED display screen convenient for hanging, according to claim 1, characterized in that the motor (9) is a 24BYJ48 speed-reducing stepping motor.
4. kinds of LED display screen convenient for hanging according to claim 1, characterized in that, the mounting hole (3) has internal thread matching with the external thread of the screw (4).
5. LED display screen convenient for hanging, according to claim 1, characterized in that the end of the lead screw (8) far away from the motor (9) is sleeved with a shaft sleeve (10).
6. LED display screen convenient for hanging, according to claim 5, characterized in that the shaft sleeve (10) is mounted on the fixing plate (1) far from end of the lead screw (8).